CA2540483A1 - Safety shield - Google Patents

Safety shield Download PDF

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Publication number
CA2540483A1
CA2540483A1 CA002540483A CA2540483A CA2540483A1 CA 2540483 A1 CA2540483 A1 CA 2540483A1 CA 002540483 A CA002540483 A CA 002540483A CA 2540483 A CA2540483 A CA 2540483A CA 2540483 A1 CA2540483 A1 CA 2540483A1
Authority
CA
Canada
Prior art keywords
leg
cavity
piercing member
recited
clip
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
CA002540483A
Other languages
French (fr)
Other versions
CA2540483C (en
Inventor
James Carlyon
Richard L. Fiser
Russell Tartock
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
KPR US LLC
Original Assignee
Individual
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Individual filed Critical Individual
Publication of CA2540483A1 publication Critical patent/CA2540483A1/en
Application granted granted Critical
Publication of CA2540483C publication Critical patent/CA2540483C/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
    • A61M25/00—Catheters; Hollow probes
    • A61M25/01—Introducing, guiding, advancing, emplacing or holding catheters
    • A61M25/06—Body-piercing guide needles or the like
    • A61M25/0612—Devices for protecting the needle; Devices to help insertion of the needle, e.g. wings or holders
    • A61M25/0618—Devices for protecting the needle; Devices to help insertion of the needle, e.g. wings or holders having means for protecting only the distal tip of the needle, e.g. a needle guard
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
    • A61M5/00—Devices for bringing media into the body in a subcutaneous, intra-vascular or intramuscular way; Accessories therefor, e.g. filling or cleaning devices, arm-rests
    • A61M5/178—Syringes
    • A61M5/31—Details
    • A61M5/32—Needles; Details of needles pertaining to their connection with syringe or hub; Accessories for bringing the needle into, or holding the needle on, the body; Devices for protection of needles
    • A61M5/3205—Apparatus for removing or disposing of used needles or syringes, e.g. containers; Means for protection against accidental injuries from used needles
    • A61M5/321—Means for protection against accidental injuries by used needles
    • A61M5/3243—Means for protection against accidental injuries by used needles being axially-extensible, e.g. protective sleeves coaxially slidable on the syringe barrel
    • A61M5/3273—Means for protection against accidental injuries by used needles being axially-extensible, e.g. protective sleeves coaxially slidable on the syringe barrel freely sliding on needle shaft without connection to syringe or needle
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
    • A61M5/00—Devices for bringing media into the body in a subcutaneous, intra-vascular or intramuscular way; Accessories therefor, e.g. filling or cleaning devices, arm-rests
    • A61M5/178—Syringes
    • A61M5/31—Details
    • A61M5/32—Needles; Details of needles pertaining to their connection with syringe or hub; Accessories for bringing the needle into, or holding the needle on, the body; Devices for protection of needles
    • A61M5/3205—Apparatus for removing or disposing of used needles or syringes, e.g. containers; Means for protection against accidental injuries from used needles
    • A61M5/321—Means for protection against accidental injuries by used needles
    • A61M5/3243—Means for protection against accidental injuries by used needles being axially-extensible, e.g. protective sleeves coaxially slidable on the syringe barrel
    • A61M5/3245—Constructional features thereof, e.g. to improve manipulation or functioning
    • A61M2005/3247—Means to impede repositioning of protection sleeve from needle covering to needle uncovering position
    • A61M2005/3249—Means to disalign the needle tip and the distal needle passage of a needle protection sleeve
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
    • A61M5/00—Devices for bringing media into the body in a subcutaneous, intra-vascular or intramuscular way; Accessories therefor, e.g. filling or cleaning devices, arm-rests
    • A61M5/178—Syringes
    • A61M5/31—Details
    • A61M5/32—Needles; Details of needles pertaining to their connection with syringe or hub; Accessories for bringing the needle into, or holding the needle on, the body; Devices for protection of needles
    • A61M5/3205—Apparatus for removing or disposing of used needles or syringes, e.g. containers; Means for protection against accidental injuries from used needles
    • A61M5/321—Means for protection against accidental injuries by used needles
    • A61M5/3243—Means for protection against accidental injuries by used needles being axially-extensible, e.g. protective sleeves coaxially slidable on the syringe barrel
    • A61M5/3245—Constructional features thereof, e.g. to improve manipulation or functioning
    • A61M2005/3247—Means to impede repositioning of protection sleeve from needle covering to needle uncovering position
    • A61M2005/325—Means obstructing the needle passage at distal end of a needle protection sleeve
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
    • A61M5/00—Devices for bringing media into the body in a subcutaneous, intra-vascular or intramuscular way; Accessories therefor, e.g. filling or cleaning devices, arm-rests
    • A61M5/178—Syringes
    • A61M5/31—Details
    • A61M5/32—Needles; Details of needles pertaining to their connection with syringe or hub; Accessories for bringing the needle into, or holding the needle on, the body; Devices for protection of needles
    • A61M5/3205—Apparatus for removing or disposing of used needles or syringes, e.g. containers; Means for protection against accidental injuries from used needles
    • A61M5/321—Means for protection against accidental injuries by used needles
    • A61M5/3243—Means for protection against accidental injuries by used needles being axially-extensible, e.g. protective sleeves coaxially slidable on the syringe barrel
    • A61M5/326—Fully automatic sleeve extension, i.e. in which triggering of the sleeve does not require a deliberate action by the user

Abstract

A safety shield (20) is provided including a piercing member (22) having a proximal end (26), a distal end and defining a longitudinal axis. A clip (28) defines a first cavity (30) dimensioned for movement of the piercing member (22) therethrough and is oriented in an axis transverse to the longitudinal axis. The first cavity (30) is movable between a movable orientation and a binding orientation. The clip (28) includes a first leg (32) that defines a second cavity (34) dimensioned for movement of the piercing member (22) therethrough and a distal part (36) being configured to engage a medical device (38). The clip (28) further includes a second leg (40) having a bearing surface (42) that engages the piercing member (22). The legs (32, 40) are biased for convergent movement such that the first cavity (30) is disposed in the binding orientation and the distal part (36) of the first leg (32) disengages the medical device (38).

Claims (40)

1. A safety shield comprising:
a piercing member having a distal end and defining a longitudinal axis; and a clip defining a first cavity dimensioned for movement of the piercing member therethrough and being oriented in an axis transverse to the longitudinal axis of the piercing member, the first cavity being movable between a movable orientation and a binding orientation;
the clip including a first leg that defines a second cavity dimensioned for movement of the piercing member therethrough and a distal part being configured to engage a medical device, the clip further including a second leg having a bearing surface that engages the piercing member;
wherein the first leg and the second leg are biased for convergent movement such that the first cavity is disposed in the binding orientation and the distal part of the first leg disengages the medical device.
2. A safety shield as recited in claim 1, wherein the first cavity is rotatable relative to the longitudinal axis of the piercing member.
3. A safety shield as recited in claim 1, wherein the first cavity defines a binding surface that engages the piercing member in the binding orientation.
4. A safety shield as recited in claim 1, wherein the clip further includes a plate that defines the first cavity and is oriented substantially perpendicular to the legs.
5. A safety shield as recited in claim 1, wherein the first leg has a proximal part that is oriented substantially perpendicular to the transverse axis of the first cavity in the movable orientation.
6. A safety shield as recited in claim 1, wherein the second leg has a proximal part that is oriented substantially perpendicular to the transverse axis of the first cavity in the movable orientation.
7. A safety shield as recited in claim 1, wherein the distal part of the first leg includes a transverse portion that defines the second cavity.
8. A safety shield as recited in claim 1, wherein the distal part of the first leg includes an arm configured to releasably retain the medical device.
9. A safety shield as recited in claim 1, wherein the clip is disposed within a housing.
10. A safety shield as recited in claim 9, wherein the housing is movable between a retracted position whereby the distal end of the piercing member is exposed and an extended position whereby the housing encloses the distal end of the piercing member.
11. A safety shield as recited in claim 9, wherein the clip releasably retains the medical device with the housing.
12. A safety shield as recited in claim 9, wherein the housing is substantially transparent.
13. A safety shield as recited in claim 9, wherein the housing includes a flash chamber.
14. A safety shield as recited in claim 1, wherein the medical device includes a catheter.
15. A safety shield comprising:
a piercing member having a proximal end, a distal end and defining a longitudinal axis;
a housing having an outer surface; and a clip including a plate oriented in an axis transverse to the longitudinal axis of the piercing member and defining a cavity dimensioned for movement of the piercing member therethrough, the cavity of the plate being rotatable, relative to the longitudinal axis of the piercing member, between a sliding orientation and a binding orientation whereby a surface of the plate that defines the cavity engages the piercing member to prevent slidable movement thereof, the clip including a first leg extending from the plate and having a proximal part and a distal part, the distal part defining a cavity dimensioned for movement of the piercing member therethrough and being configured to engage a medical device, the clip including a second leg that extends from the plate and has a proximal part and a distal part, the distal part of the second leg including a bearing surface that engages the piercing member;
wherein the legs are resiliently biased for convergent movement such that the first cavity is disposed in the binding orientation and the distal part of the first leg disengages the medical device.
16. A safety shield as recited in claim 15, wherein the piercing member is disposed within the cavity of the first leg to prevent convergent movement of the legs.
17. A safety shield as recited in claim 15, wherein the housing is movable between an retracted position whereby the distal end of the piercing member is exposed and an extended position whereby the distal end of the piercing member is enclosed within the housing.
18. A safety shield as recited in claim 15, wherein the distal part of the first leg includes an arm being configured to releasably retain the medical device with the outer surface of the housing.
19. A safety shield as recited in claim 15, wherein the bearing surface of the second leg engages the piercing member in the binding orientation to prevent movement of the piercing member.
20. A safety needle shield apparatus comprising:
a needle having a proximal end, a distal end and defining a longitudinal axis;
a housing having an outer surface and being movable between an retracted position whereby the distal end of the needle is exposed and an extended position whereby the distal end of the piercing member is enclosed within the housing, the housing being substantially transparent and defining a flash chamber; and a clip including a plate oriented in an axis transverse to the longitudinal axis of the needle and defining a slot dimensioned for movement of the needle therethrough, the cavity of the plate being rotatable, relative to the longitudinal axis of the needle, between a sliding orientation and a binding orientation whereby a surface of the plate that defines the cavity engages the needle to prevent slidable movement thereof, the clip including a first leg extending from the plate and having a proximal part and a distal part, the distal part defining a cavity dimensioned for movement of the needle therethrough such that disposal of the needle in the cavity of the distal part prevents transverse movement of the first leg, the distal part of the first leg including an arm configured to releasably retain a catheter hub with the outer surface of the housing, the clip further including a second leg that extends from the plate and has a proximal part and a distal part, the distal part of the second leg including a bearing surface that engages the needle, wherein the legs are resiliently biased for convergent movement such that the first cavity is disposed in the binding orientation and the arm of the first leg releases the catheter hub, the bearing surface of the second leg engages the needle in the binding orientation to prevent movement of the needle.
21. A safety needle shield as recited in claim 15, wherein the clip further includes a transition portion that connects the plate with the first leg, the transition portion being configured to engage an inner surface of the housing to facilitate rotation of the cavity of the plate.
22. A safety needle shield as recited in claim 21, wherein the transition portion engages the inner surface of the housing to facilitate gripping engagement of the cavity of the plate with the needle.
23. A safety needle shield as recited in claim 1, wherein the first cavity includes a slot.
24. A safety needle shield as recited in claim 1, wherein the cavity of the plate includes a slot configuration.
25. A safety needle shield as recited in claim 4, wherein the plate has a greater relative rigidity than the legs.
26. A safety needle shield comprising:
a needle having a distal end and defining a longitudinal axis; and a clip defining a first cavity dimensioned for movement of the needle therethrough, oriented in an axis transverse to the longitudinal axis of the needle, the first cavity being movable between a movable orientation and a binding orientation;
the clip including a first leg that defines a second cavity dimensioned for movement of the needle therethrough and a distal part being configured to engage a medical device, the clip further including a second leg having a bearing surface that engages the needle, the distal part of the first leg releasably engaging the second leg in the movable orientation;
wherein the first leg and the second leg are biased for convergent movement such that the first cavity is disposed in the binding orientation and the distal part of the first leg disengages from the second leg and the medical device.
27. A medical clip adapted for use with a piercing member having a distal end and defining a longitudinal axis, the clip comprising:
a first cavity dimensioned for movement of the piercing member therethrough and being oriented in an axis transverse to the longitudinal axis of the piercing member, the first cavity being rotatable, relative to the longitudinal axis of the piercing member, between a movable orientation and a binding orientation;

a first leg that defines a distal part extending therefrom and a second cavity, the second cavity being disposed distal to the first cavity and dimensioned for movement of the piercing member therethrough; and a second leg having a surface configured to engage the piercing member, wherein the first leg and the second leg are, relative to the first and second legs, biased for convergent movement such that the first cavity is disposed in the binding orientation upon movement of the piercing member out of the second cavity.
28. A medical clip as recited in claim 27, wherein the clip further includes a plate having the first leg and the second leg extending therefrom, the plate defining the first cavity.
29. A medical clip as recited in claim 27, wherein the first cavity defines a binding surface that engages the piercing member in the binding orientation to prevent movement of the piercing member.
30. A medical clip as recited in claim 29, wherein the binding surface has a flared configuration that facilitates movement of the piercing member in the movable orientation and engages the piercing member to prevent movement of the piercing member in the binding orientation.
31. A medical clip as recited in claim 27, wherein the distal part of the first leg includes a transverse portion that defines the second cavity.
32. A medical clip as recited in claim 27, wherein the distal part includes a first transverse portion and a second transverse portion extending therefrom, the second cavity including separate aligned apertures defined within the first transverse portion and the second transverse portion.
33. A medical clip as recited in claim 27, wherein the second leg defines a cavity that is rotatable, relative to the longitudinal axis of the piercing member, between a movable orientation and a binding orientation, the cavity of the second leg defining a binding surface that engages the piercing member in the binding orientation to prevent movement of the piercing member.
34. A medical clip as recited in claim 33, wherein the binding surface of the cavity of the second leg has a flared configuration that facilitates movement of the piercing member in the movable orientation and engages the piercing member to prevent movement of the piercing member in the binding orientation.
35. A medical clip as recited in claim 33, wherein a distal portion of the second leg releasably engages a catch of the first leg to facilitate movement of the piercing member in the movable orientation.
36. A medical clip as recited in claim 33, wherein a distal portion of the second leg has a catch that releasably engages and is disposed within a channel defined within the first leg, in the movable orientation.
37. A medical clip as recited in claim 27, wherein the distal part includes a first transverse portion and a second transverse portion extending therefrom, the second transverse portion defining a third cavity that is aligned with the second cavity and dimensioned for movement of the piercing member therethrough.
38. A safety shield as recited in claim 1, wherein the second leg defines a network of biasing elements configured to bias the clip.
39. A medical clip as recited in claim 38, wherein the biasing elements of the network define channels therebetween and are connected to form a continuous spring element.
40. A safety shield comprising:
a piercing member having a distal end and defining a longitudinal axis; and a clip defining a first cavity dimensioned for movement of the piercing member therethrough and being oriented in an axis transverse to the longitudinal axis of the piercing member, the first cavity being movable between a movable orientation and a binding orientation;
the clip including a first leg that defines a second cavity dimensioned for movement of the piercing member therethrough and a distal part being configured to engage a medical device, the clip further including a second leg having a network of biasing elements configured to bias the clip and a bearing surface that engages the piercing member, the biasing elements of the network defining channels therebetween and being connected to form a continuous spring element;
wherein the first leg and the second leg are biased for convergent movement such that the first cavity is disposed in the binding orientation and the distal part of the first leg disengages the medical device.
CA2540483A 2003-10-31 2004-11-01 Safety shield Expired - Fee Related CA2540483C (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US10/698,869 US7226434B2 (en) 2003-10-31 2003-10-31 Safety shield
US10/698,869 2003-10-31
PCT/US2004/036339 WO2005042073A1 (en) 2003-10-31 2004-11-01 Safety shield

Publications (2)

Publication Number Publication Date
CA2540483A1 true CA2540483A1 (en) 2005-05-12
CA2540483C CA2540483C (en) 2012-06-05

Family

ID=34550780

Family Applications (1)

Application Number Title Priority Date Filing Date
CA2540483A Expired - Fee Related CA2540483C (en) 2003-10-31 2004-11-01 Safety shield

Country Status (10)

Country Link
US (2) US7226434B2 (en)
EP (2) EP1892003B1 (en)
JP (2) JP4776543B2 (en)
CN (1) CN1871043B (en)
AT (2) ATE426423T1 (en)
AU (1) AU2004285574B2 (en)
CA (1) CA2540483C (en)
DE (2) DE602004009096T2 (en)
ES (2) ES2293387T3 (en)
WO (1) WO2005042073A1 (en)

Families Citing this family (121)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7179244B2 (en) * 2001-03-15 2007-02-20 Specialized Health Products, Inc. Resettable safety shield for medical needles
US7413562B2 (en) * 2001-03-15 2008-08-19 Specialized Health Products, Inc. Safety shield for medical needles
US6902546B2 (en) * 2001-03-15 2005-06-07 Specialized Health Products, Inc. Safety shield for medical needles
DE20106697U1 (en) * 2001-04-18 2001-10-31 Braun Melsungen Ag Catheter introducer
US7226434B2 (en) 2003-10-31 2007-06-05 Tyco Healthcare Group Lp Safety shield
US7988664B2 (en) * 2004-11-01 2011-08-02 Tyco Healthcare Group Lp Locking clip with trigger bushing
JP4712720B2 (en) * 2003-11-25 2011-06-29 スペシャライズド・ヘルス・プロダクツ・インコーポレーテッド Resettable safety shield for medical needles
US7513888B2 (en) * 2004-02-17 2009-04-07 Smiths Medical Asd, Inc. Needle guards
US7651476B2 (en) * 2004-09-28 2010-01-26 B. Braun Medical Inc. Protective clips
US7828773B2 (en) 2005-07-11 2010-11-09 Covidien Ag Safety reset key and needle assembly
US7850650B2 (en) 2005-07-11 2010-12-14 Covidien Ag Needle safety shield with reset
US7905857B2 (en) 2005-07-11 2011-03-15 Covidien Ag Needle assembly including obturator with safety reset
US20060254398A1 (en) * 2005-05-11 2006-11-16 Vance Products Inc., D/B/A Cook Urological Inc. Removable/replaceable handle device
US20060276747A1 (en) 2005-06-06 2006-12-07 Sherwood Services Ag Needle assembly with removable depth stop
US9162037B2 (en) 2005-07-06 2015-10-20 Vascular Pathways, Inc. Intravenous catheter insertion device and method of use
US7731692B2 (en) 2005-07-11 2010-06-08 Covidien Ag Device for shielding a sharp tip of a cannula and method of using the same
US8251950B2 (en) 2005-08-08 2012-08-28 Smiths Medical Asd, Inc. Needle guard clip with heel
US7597681B2 (en) * 2005-08-08 2009-10-06 Smiths Medical Asd, Inc. Needle guard mechanism with shroud
US7632243B2 (en) 2005-08-08 2009-12-15 Smiths Medical Asd, Inc. Duckbill catheter release mechanism
US8403886B2 (en) * 2005-08-08 2013-03-26 Smiths Medical Asd, Inc. Needle guard clip with lip
US7753877B2 (en) * 2005-08-08 2010-07-13 Smiths Medical Asd, Inc. Needle guard strut wall clip
US8162881B2 (en) 2005-08-08 2012-04-24 Smiths Medical Asd, Inc. Needle guard mechanism with angled strut wall
US8747387B2 (en) 2005-10-11 2014-06-10 Covidien Lp IV catheter with in-line valve and methods related thereto
US7654735B2 (en) 2005-11-03 2010-02-02 Covidien Ag Electronic thermometer
US7658725B2 (en) 2006-02-16 2010-02-09 Smiths Medical Asd, Inc. Enclosed needle device with duckbill release mechanism
US7722569B2 (en) * 2006-05-22 2010-05-25 Becton, Dickinson And Company Catheter assembly with tip shield closure
US20080097330A1 (en) * 2006-07-18 2008-04-24 Smiths Medical Asd, Inc. Catheter insertion device with fluid leakage control
US8382718B2 (en) * 2006-07-31 2013-02-26 B. Braun Melsungen Ag Needle assembly and components thereof
JP4994775B2 (en) 2006-10-12 2012-08-08 日本コヴィディエン株式会社 Needle point protector
US7744567B2 (en) * 2006-11-22 2010-06-29 Becton, Dickinson And Company Reducing withdrawal force in a safety IV catheter
US9220871B2 (en) * 2006-11-22 2015-12-29 Becton, Dickinson And Company Needle shielding pawl structures
US9056188B2 (en) * 2006-11-22 2015-06-16 Becton, Dickinson And Company Needle shielding flag structures
US7922696B2 (en) 2007-01-24 2011-04-12 Access Scientific, Inc. Access device
DE102007009991A1 (en) * 2007-03-01 2008-09-04 Haindl, Hans, Dr. med. Device for avoiding contact of a user of an injection needle with the tip of the injection needle comprises a body for the needle, an opening in the body for the tip, a hollow chamber for receiving the tip and a leaf spring held by the body
ES2800176T3 (en) * 2007-03-07 2020-12-28 Becton Dickinson Co Blood collection safety kit with indicator
EP2486951B1 (en) 2007-04-18 2016-05-25 Access Scientific, Inc. Access device
EP2272432B1 (en) 2007-05-07 2012-03-14 Vascular Pathways Inc. Intravenous catheter insertion and blood sample devices
US7713243B2 (en) * 2007-09-25 2010-05-11 Becton, Dickinson And Company Tip shield for needle stick prevention
WO2009042874A1 (en) * 2007-09-27 2009-04-02 Tyco Healthcare Group Lp I.v. catheter assembly and needle safety device
US7736340B2 (en) * 2007-09-28 2010-06-15 Becton, Dickinson And Company Catheter insertion device with automatic safety barrier
US8357104B2 (en) 2007-11-01 2013-01-22 Coviden Lp Active stylet safety shield
AU2008326336B2 (en) * 2007-11-21 2013-11-28 Becton, Dickinson And Company Safety needle guard
NZ585519A (en) * 2007-11-21 2012-10-26 Becton Dickinson Co A needle guard with a pivoting arm with a needle tip sensing element
DE602008002806D1 (en) * 2007-12-20 2010-11-11 Tyco Healthcare Locking cap arrangement with spring-loaded collar
US8858503B2 (en) * 2007-12-21 2014-10-14 Becton, Dickinson And Company Tip shield with gripping surfaces and guard features
US20090198214A1 (en) * 2008-02-01 2009-08-06 Istvan Bognar Butterfly Needle Devices and Methods Relating Thereto
US8323249B2 (en) 2009-08-14 2012-12-04 The Regents Of The University Of Michigan Integrated vascular delivery system
JP6009943B2 (en) 2010-02-08 2016-10-19 アクセス サイエンティフィック、インク． Access device
US8858509B2 (en) * 2010-05-05 2014-10-14 Safety Syringes, Inc. Needle based helical coil safety device
US10384039B2 (en) 2010-05-14 2019-08-20 C. R. Bard, Inc. Catheter insertion device including top-mounted advancement components
US9872971B2 (en) 2010-05-14 2018-01-23 C. R. Bard, Inc. Guidewire extension system for a catheter placement device
US8932258B2 (en) 2010-05-14 2015-01-13 C. R. Bard, Inc. Catheter placement device and method
US9950139B2 (en) 2010-05-14 2018-04-24 C. R. Bard, Inc. Catheter placement device including guidewire and catheter control elements
US11925779B2 (en) 2010-05-14 2024-03-12 C. R. Bard, Inc. Catheter insertion device including top-mounted advancement components
WO2011146772A1 (en) 2010-05-19 2011-11-24 Tangent Medical Technologies Llc Safety needle system operable with a medical device
US8771230B2 (en) 2010-05-19 2014-07-08 Tangent Medical Technologies, Llc Integrated vascular delivery system
US8257322B2 (en) 2010-06-02 2012-09-04 Smiths Medical Asd, Inc. Tip protector for a safety catheter
US9011388B2 (en) * 2010-06-04 2015-04-21 Smiths Medical Asd, Inc. Passive safety portal device
FR2961701B1 (en) * 2010-06-28 2014-06-20 Braun Medical Sas NEEDLE FOR INJECTING OR EXTRACTING FLUIDS WITH A SAFETY DEVICE FOR PROTECTING AGAINST INJURIES ON THE NEEDLE'S NEEDLE
US9375551B2 (en) * 2010-09-01 2016-06-28 Becton, Dickinson And Company Neonatal and pediatric catheter system
WO2012038899A1 (en) * 2010-09-21 2012-03-29 Poly Medicure Limited Needle tip guard for intravenous catheter assembly
USD666711S1 (en) * 2011-01-17 2012-09-04 Poly Medicure Limited Safety needle clip
US8690833B2 (en) 2011-01-31 2014-04-08 Vascular Pathways, Inc. Intravenous catheter and insertion device with reduced blood spatter
ES2750035T3 (en) 2011-02-25 2020-03-24 Bard Inc C R Medical component insertion device including a retractable needle
US9238104B2 (en) 2011-02-28 2016-01-19 Injectimed, Inc. Needle guard
US8764711B2 (en) 2011-02-28 2014-07-01 Injectimed, Inc. Needle guard
CN102727304A (en) * 2011-04-01 2012-10-17 北京石油化工学院 Automatic needle-feeding mechanism of medical robot
US8486024B2 (en) 2011-04-27 2013-07-16 Covidien Lp Safety IV catheter assemblies
USD903101S1 (en) 2011-05-13 2020-11-24 C. R. Bard, Inc. Catheter
US8591467B2 (en) 2011-07-25 2013-11-26 Covidien Lp Vascular access assembly and safety device
EP2736576B1 (en) 2011-07-26 2020-07-01 Poly Medicure Limited Needle tip protector assembly for safety iv catheter assembly
WO2013048975A1 (en) 2011-09-26 2013-04-04 Covidien Lp Safety catheter
EP2760521B1 (en) 2011-09-26 2016-01-06 Covidien LP Safety iv catheter and needle assembly
US8834422B2 (en) 2011-10-14 2014-09-16 Covidien Lp Vascular access assembly and safety device
JP6129825B2 (en) * 2012-05-16 2017-05-17 テルモ株式会社 Catheter assembly
CN105102054B (en) 2013-01-30 2018-04-20 血管通路股份有限公司 The system and method placed for venipuncture and conduit
ES2930065T3 (en) * 2013-03-01 2022-12-05 Bard Inc C R Guidewire extension system for a catheter delivery device
US9717886B2 (en) * 2013-03-12 2017-08-01 Teleflex Medical Incorporated Safety clip for a needle
US11224724B2 (en) 2013-03-12 2022-01-18 Teleflex Medical Incorporated Catheter insertion device
US10357635B2 (en) 2013-03-12 2019-07-23 Teleflex Medical Incorporated Catheter insertion device
CN103110997B (en) * 2013-03-14 2015-06-17 苏州大学 Straight type single-hand remaining needle
US9566087B2 (en) 2013-03-15 2017-02-14 Access Scientific, Llc Vascular access device
US10500376B2 (en) 2013-06-07 2019-12-10 Becton, Dickinson And Company IV catheter having external needle shield and internal blood control septum
GB2508570C (en) 2013-08-21 2020-02-05 Braun Melsungen Ag Catheter assembly
AU2014331691B2 (en) 2013-10-10 2018-08-02 Medical Components, Inc Huber needle assembly with safety capture device
CA2937744C (en) 2014-02-04 2022-08-09 Icu Medical, Inc. Self-priming systems and methods
US9555221B2 (en) 2014-04-10 2017-01-31 Smiths Medical Asd, Inc. Constant force hold tip protector for a safety catheter
CN106456904A (en) 2014-04-18 2017-02-22 贝克顿·迪金森公司 Needle capture safety interlock for catheter
RU2703503C2 (en) 2014-08-29 2019-10-17 Медикал Компонентс, Инк. Huber safety needle
WO2016037127A1 (en) 2014-09-05 2016-03-10 C.R. Bard, Inc. Catheter insertion device including retractable needle
US11511052B2 (en) 2014-11-10 2022-11-29 Becton, Dickinson And Company Safety IV catheter with V-clip interlock and needle tip capture
JP6640861B2 (en) 2015-01-30 2020-02-05 スミスズ メディカル エーエスディー，インコーポレイティド Releasable catheter hub retainer
WO2016123616A1 (en) 2015-01-30 2016-08-04 Smiths Medical Asd, Inc. Intravenous catheter assembly design
USD804021S1 (en) 2015-02-27 2017-11-28 Medical Components, Inc. Huber safety needle
USD804022S1 (en) 2015-02-27 2017-11-28 Medical Components, Inc. Huber safety needle
US11027099B2 (en) 2015-04-30 2021-06-08 Smiths Medical Asd, Inc. Vascular access device
USD903100S1 (en) 2015-05-01 2020-11-24 C. R. Bard, Inc. Catheter placement device
JP7016261B2 (en) 2015-05-15 2022-02-21 シー・アール・バード・インコーポレーテッド Catheter indwelling device with extendable needle safety component
CN105030345B (en) * 2015-07-21 2018-05-11 苏州百利医疗用品有限公司 Medical needle protective device
EP3429661A1 (en) 2016-03-18 2019-01-23 Medical Components, Inc. Huber safety needle
JP7018927B2 (en) * 2016-07-27 2022-02-14 ベクトン・ディキンソン・アンド・カンパニー Injection ridge capture needle shield
WO2018049413A1 (en) 2016-09-12 2018-03-15 C.R. Bard, Inc. Blood control for a catheter insertion device
EP3512444B1 (en) 2016-10-18 2022-04-27 Piper Access, LLC Intraosseous access devices and systems
US10893887B2 (en) 2016-10-27 2021-01-19 C. R. Bard, Inc. Intraosseous access device
USD865956S1 (en) * 2017-01-25 2019-11-05 Becton, Dickinson And Company Catheter assembly
JP6953541B2 (en) 2017-03-01 2021-10-27 シー・アール・バード・インコーポレーテッドＣ Ｒ Ｂａｒｄ Ｉｎｃｏｒｐｏｒａｔｅｄ Catheter insertion device
WO2018165334A1 (en) 2017-03-07 2018-09-13 Piper Access, Llc. Safety shields for elongated instruments and related systems and methods
CA3050963A1 (en) 2017-03-10 2018-09-13 Piper Access, Llc. Securement devices, systems, and methods
CA3172718A1 (en) 2017-04-13 2018-10-18 Teleflex Medical Incorporated Catheter insertion device
CN110152162B (en) * 2018-02-12 2022-07-01 510心脏装置公司 Improved steerable introducer sheath assembly
EP3755247B1 (en) 2018-02-20 2023-07-05 Piper Access, LLC Drilling devices and related methods
US10569059B2 (en) 2018-03-01 2020-02-25 Asspv, Llc Guidewire retention device
US11389626B2 (en) 2018-03-07 2022-07-19 Bard Access Systems, Inc. Guidewire advancement and blood flashback systems for a medical device insertion system
USD921884S1 (en) 2018-07-27 2021-06-08 Bard Access Systems, Inc. Catheter insertion device
US11344704B2 (en) * 2019-07-11 2022-05-31 Becton, Dickinson And Company Catheter system facilitating reduced drag force
CN213312819U (en) 2019-08-19 2021-06-01 贝克顿·迪金森公司 Midline catheter placement device
CN212879505U (en) 2019-09-27 2021-04-06 巴德阿克塞斯系统股份有限公司 Intraosseous access device
CN213156318U (en) 2019-09-27 2021-05-11 巴德阿克塞斯系统股份有限公司 Intraosseous access device
US11517349B2 (en) 2019-09-27 2022-12-06 Bard Access Systems, Inc. Autovance feature of an intraosseous device
CN215349256U (en) 2020-04-21 2021-12-31 巴德阿克塞斯系统股份有限公司 Intraosseous access device and access device
CN114903553A (en) 2021-02-08 2022-08-16 巴德阿克塞斯系统股份有限公司 Intraosseous access system and method for drilling through bone

Family Cites Families (261)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1115561A (en) 1911-09-18 1914-11-03 Parke Davis & Co Syringe.
US1436707A (en) 1921-08-10 1922-11-28 American Platinum Works Adjustable and safety regulating device for hypodermic needles
US1518531A (en) 1922-08-23 1924-12-09 Benjamin F Lung Needle holder
US2623521A (en) 1951-03-12 1952-12-30 Rose Shaw Indicating stylet needle
US2854976A (en) 1957-08-28 1958-10-07 Heydrich Sergio Esnard Protective device for needles of hypodermic syringes
US3308821A (en) 1964-03-23 1967-03-14 Walter A Shields Disposable hypodermic syringes
US3610240A (en) 1967-06-13 1971-10-05 American Hospital Supply Corp Intravenous catheter apparatus with catheter telescoped inside puncturing cannula
CA1001035A (en) 1973-02-02 1976-12-07 Mark Dumont Needle reinforcing means for small gauge hypodermic needles
US3884230A (en) * 1973-09-27 1975-05-20 Goldwyn L Wulff Flexible needle and guard device for a hypodermic syringe
US3890971A (en) * 1973-10-23 1975-06-24 Thomas A Leeson Safety syringe
US3994287A (en) 1974-07-01 1976-11-30 Centre De Recherche Industrielle Du Quebec Trocar
US3904033A (en) 1974-11-08 1975-09-09 Xomox Corp Pick-guard
US3977400A (en) 1974-11-29 1976-08-31 Deseret Pharmaceutical Co., Inc. Catheter placement unit with resilient sleeve and manual sleeve closure
US4000739A (en) 1975-07-09 1977-01-04 Cordis Corporation Hemostasis cannula
US4026287A (en) * 1975-12-10 1977-05-31 Irene Haller Syringe with retractable cannula
JPS534390A (en) 1976-07-01 1978-01-14 Asahi Optical Co Ltd Forcep plug device for endscope
US4139009A (en) * 1976-11-23 1979-02-13 Marcial Alvarez Hypodermic needle assembly with retractable needle cover
US4143853A (en) * 1977-07-14 1979-03-13 Metatech Corporation Valve for use with a catheter or the like
US4160450A (en) 1977-07-15 1979-07-10 Doherty George O Outside-the-needle catheter device with needle housing
US4177814A (en) 1978-01-18 1979-12-11 KLI, Incorporated Self-sealing cannula
DE2817102C2 (en) 1978-04-19 1985-01-24 Dr. Eduard Fresenius, Chemisch-pharmazeutische Industrie KG, 6380 Bad Homburg Connector for plastic cannulas or venous catheters
US4261357A (en) 1979-01-29 1981-04-14 Critikon, Inc. Catheter assembly for intermittent intravenous medicament delivery
US4266543A (en) * 1979-02-22 1981-05-12 Blum Alvin S Hypodermic needle protection means
US4258713A (en) 1979-07-23 1981-03-31 Wardlaw Stephen C Automatic disposable hypodermic syringe
GB2080688B (en) 1980-07-29 1984-10-31 Dent Hugh Robert Sterilising fitments for injection devices
US4430081A (en) 1981-01-06 1984-02-07 Cook, Inc. Hemostasis sheath
US4436519A (en) 1981-05-28 1984-03-13 Argon Medical Corp. Removable hemostasis valve
US4424833A (en) 1981-10-02 1984-01-10 C. R. Bard, Inc. Self sealing gasket assembly
ZA83218B (en) 1982-01-14 1983-11-30 Sterimatic Holdings Ltd Fitments for injection devices
US4425120A (en) * 1982-04-15 1984-01-10 Sampson Norma A Shielded hypodermic syringe
US4473067A (en) 1982-04-28 1984-09-25 Peter Schiff Introducer assembly for intra-aortic balloons and the like incorporating a sliding, blood-tight seal
US4447237A (en) 1982-05-07 1984-05-08 Dow Corning Corporation Valving slit construction and cooperating assembly for penetrating the same
US4475548A (en) 1982-06-01 1984-10-09 Rudolph Muto Fitting for endotracheal tube apparatus and method of making the fitting
US4735619A (en) * 1982-09-13 1988-04-05 Sperry C R Syringe and syringe actuator
US4512766A (en) 1982-12-08 1985-04-23 Whitman Medical Corporation Catheter valve
US4610665A (en) 1983-01-18 1986-09-09 Terumo Kabushiki Kaisha Medical instrument
US4722725A (en) 1983-04-12 1988-02-02 Interface Biomedical Laboratories, Inc. Methods for preventing the introduction of air or fluid into the body of a patient
US4781693A (en) 1983-09-02 1988-11-01 Minntech Corporation Insulin dispenser for peritoneal cavity
US4655752A (en) 1983-10-24 1987-04-07 Acufex Microsurgical, Inc. Surgical cannula
JPS60234671A (en) 1984-05-09 1985-11-21 テルモ株式会社 Catheter inserter
US4573976A (en) * 1984-05-24 1986-03-04 Dolores A. Smith Shielded needle
US4653477A (en) 1984-09-13 1987-03-31 Olympus Optical Co., Ltd. Endoscope forceps stopcock
JPS6171065A (en) 1984-09-13 1986-04-11 テルモ株式会社 Catheter introducer
JPS61154679A (en) 1984-12-28 1986-07-14 テルモ株式会社 Medical instrument
US4634432A (en) 1985-05-13 1987-01-06 Nuri Kocak Introducer sheath assembly
US4705511A (en) 1985-05-13 1987-11-10 Bipore, Inc. Introducer sheath assembly
DE3518547C2 (en) 1985-05-23 1994-04-14 Angiomed Ag Hollow needle of a biopsy set
US4826490A (en) * 1985-07-29 1989-05-02 National Research Development Corporation Safety device for hypodermic needle or the like
US4626245A (en) 1985-08-30 1986-12-02 Cordis Corporation Hemostatis valve comprising an elastomeric partition having opposed intersecting slits
US4676783A (en) * 1985-09-03 1987-06-30 The University Of Virginia Alumni Patents Foundation Retractable safety needle
US4781692A (en) 1985-09-03 1988-11-01 The University Of Virginia Alumni Patents Foundation Retractable safety needles
GB8527646D0 (en) 1985-11-08 1985-12-11 Cox J A Devices for sampling drainage
US4826488A (en) * 1985-11-08 1989-05-02 Nelson Robert A Hypodermic syringe needle guard
US4631057A (en) 1985-12-17 1986-12-23 Dolores A. Smith Shielded needle
US4649904A (en) 1986-01-02 1987-03-17 Welch Allyn, Inc. Biopsy seal
NO157085C (en) 1986-01-07 1988-01-20 Chr Sandsdalen DEVICE SPRAY DISPOSAL DEVICE.
US4639249A (en) * 1986-01-13 1987-01-27 Larson Eldon E Latch integral with latched apparatus
US4743233A (en) * 1986-01-23 1988-05-10 Schneider Medical Technologies, Inc. Safety cap syringe
US4695274A (en) 1986-01-31 1987-09-22 Fox Richard L Protected hypodermic needle
US4654034A (en) * 1986-02-03 1987-03-31 Masters Edwin J Safety needle cap
US4643199A (en) * 1986-02-28 1987-02-17 Jennings Jr Baldwin P Safety blood sample apparatus
US4664654A (en) * 1986-03-07 1987-05-12 Strauss Eric C Automatic protracting and locking hypodermic needle guard
US4643200A (en) * 1986-03-27 1987-02-17 Jennings Jr Baldwin P Safety blood donor apparatus
US4681567A (en) 1986-04-03 1987-07-21 Masters Edwin J Syringe with safety sheath
US4693708A (en) 1986-10-16 1987-09-15 Wanderer Alan A Combination needle shield/needle guard device for a hypodermic syringe with a permanently attached needle
US4809679A (en) 1986-11-19 1989-03-07 Olympus Optical Co., Ltd. Forceps plug for endoscopes
GB8627808D0 (en) 1986-11-20 1986-12-17 Cox J A Sampling liquids from human/animal body
US4725287A (en) * 1986-11-24 1988-02-16 Canadian Occidental Petroleum, Ltd. Preparation of stable crude oil transport emulsions
US4723943A (en) * 1986-12-31 1988-02-09 Montana Deaconess Medical Center Sheathed syringe
US4795432A (en) * 1987-02-19 1989-01-03 Karczmer Claude M Shield assembly for hypodermic injection devices
US4838282A (en) * 1987-02-26 1989-06-13 Manan Manufacturing Co., Inc. Bone biopsy needle assembly
US4762516A (en) 1987-03-05 1988-08-09 Luther Medical Products, Inc. Assembly of needle catheter protector
US4737144A (en) * 1987-03-09 1988-04-12 Choksi Pradip V Syringe with selectively exposed and enveloped needle
US4770655A (en) 1987-03-13 1988-09-13 Habley Medical Technology Corporation Disease control syringe having a retractable needle
US4728320A (en) * 1987-04-17 1988-03-01 Chen Chang Cheng Syringe cap with hammer
US4758231A (en) 1987-04-27 1988-07-19 Habley Medical Technology Corporation Shielded safety syringe
US4900307A (en) * 1987-04-29 1990-02-13 Kulli John C Safety retracting needle for use with syringe
US4747831A (en) * 1987-04-29 1988-05-31 Phase Medical, Inc. Cannula insertion set with safety retracting needle
US4927414A (en) * 1987-04-29 1990-05-22 Kulli John C Syringe with safety retracting needle
US4904242A (en) * 1987-04-29 1990-02-27 Kulli John C Phlebotomy set with safety retracting needle
US4747837A (en) * 1987-05-01 1988-05-31 Hauck Martin W Syringe needle recapping protective device
US4725267A (en) 1987-05-06 1988-02-16 Vaillancourt Vincent L Post-injection needle sheath
US4772272A (en) 1987-05-11 1988-09-20 Mcfarland Barton C Needle protective sleeve
US4944725A (en) 1987-06-01 1990-07-31 Mcdonald Michael Safety needle apparatus
US4834718A (en) * 1987-06-01 1989-05-30 Michael McDonald Safety needle apparatus
US4738663A (en) * 1987-06-04 1988-04-19 Bogan David B Hypodermic needle shield
US4747836A (en) * 1987-07-17 1988-05-31 Luther Medical Products, Inc. Needle guard, and assembly
US4826491A (en) * 1987-07-27 1989-05-02 Schramm James J Needle bearing medical device with three-position shield
US4752290A (en) * 1987-07-27 1988-06-21 Schramm James J Needle bearing medical device with three-position shield
US4790828A (en) 1987-08-07 1988-12-13 Dombrowski Mitchell P Self-capping needle assembly
US4781684A (en) 1987-09-03 1988-11-01 Trenner Lewis E Single use disposable hypodermic syringe
US4804372A (en) * 1987-09-08 1989-02-14 Laico Joseph P Protective sheath for hypodermic needle
US4895565A (en) 1987-09-21 1990-01-23 Cordis Corporation Medical instrument valve
US4798594A (en) 1987-09-21 1989-01-17 Cordis Corporation Medical instrument valve
US4819659A (en) * 1987-09-21 1989-04-11 Icu Medical, Inc. Blood withdrawal device with movable needle guard member
DE3733810A1 (en) * 1987-10-07 1989-04-20 Becton Dickinson Gmbh BLEEDING VALVE
US4813426A (en) * 1987-11-09 1989-03-21 Habley Medical Technology Corporation Shielded safety syringe having a retractable needle
US4909798A (en) 1987-11-12 1990-03-20 Daig Corporation Universal hemostasis cannula
US4816022A (en) * 1987-12-07 1989-03-28 Poncy George W Hypodermic syringe with sliding cap
US4820275A (en) * 1987-12-21 1989-04-11 Habley Medical Technology Corporation Retractable needle syringe with integral spring
US4935013A (en) * 1988-02-23 1990-06-19 Habley Medical Technology Corporation Collapsible needle cover
US4950250A (en) 1988-02-23 1990-08-21 Habley Medical Technology Corporation Collapsible needle cover
US4846809A (en) 1988-02-29 1989-07-11 Winifred Sims Needle tip protective device
US4857062A (en) 1988-03-09 1989-08-15 Medical Parameters, Inc. Catheter introducer valve
DE3809127C1 (en) 1988-03-18 1989-04-13 B. Braun Melsungen Ag, 3508 Melsungen, De
US4960412A (en) 1988-04-15 1990-10-02 Universal Medical Instrument Corp. Catheter introducing system
DE3814618C1 (en) 1988-04-29 1989-02-02 Rainer Dr. 8000 Muenchen De Baumgart
US4895346A (en) 1988-05-02 1990-01-23 The Kendall Company Valve assembly
US4911694A (en) * 1988-05-06 1990-03-27 Dolan Michael F Syringe needle sheath
US4874377A (en) 1988-05-26 1989-10-17 Davis Newgard Revocable Family Living Trust Self-occluding intravascular cannula assembly
US4952207A (en) 1988-07-11 1990-08-28 Critikon, Inc. I.V. catheter with self-locating needle guard
US4929241A (en) * 1988-08-05 1990-05-29 Kulli John C Medical needle puncture guard
US4978344A (en) 1988-08-11 1990-12-18 Dombrowski Mitchell P Needle and catheter assembly
US4909793A (en) * 1988-08-29 1990-03-20 Vining Herbert C Intravenous catheter apparatus with retractable stylet
US4950257A (en) 1988-09-15 1990-08-21 Mallinckrodt, Inc. Catheter introducer with flexible tip
US4911706A (en) * 1988-10-14 1990-03-27 Regents Of The University Of Minnesota Automatic needle cover
US4955866A (en) 1988-10-19 1990-09-11 University Of Florida Hypodermic needle recapping device
US5000745A (en) 1988-11-18 1991-03-19 Edward Weck Incorporated Hemostatis valve
US4932633A (en) 1988-11-21 1990-06-12 Schneider-Shiley (U.S.A.) Inc. Hemostasis valve
US4964854A (en) 1989-01-23 1990-10-23 Luther Medical Products, Inc. Intravascular catheter assembly incorporating needle tip shielding cap
US5322517A (en) * 1989-02-01 1994-06-21 Sero-Guard Corporation Disposable automatic hypodermic needle guard
US5013304A (en) * 1989-02-22 1991-05-07 Bfd, Inc. Intravascular catheter assembly
US4929234A (en) 1989-03-30 1990-05-29 Tien Chen A Automatic drip infusion set
NZ233609A (en) * 1989-05-17 1992-10-28 Critikon Inc Over-the-needle catheter assembly; restriction in catheter tube to limit liquid backflow
US5135504A (en) 1989-07-17 1992-08-04 Mclees Donald J Needle tip guard
US5059180A (en) 1989-11-21 1991-10-22 Mclees Donald J Automatic needle tip guard
US5049136A (en) 1990-01-10 1991-09-17 Johnson Gerald W Hypodermic needle with protective sheath
US5147327A (en) 1990-01-10 1992-09-15 Johnson Gerald W Hypodermic needle with protective sheath
US5053017A (en) 1990-02-28 1991-10-01 Chamuel Steven R Hypodermic needle safety clip
US5558651A (en) 1990-04-20 1996-09-24 Becton Dickinson And Company Apparatus and method for a needle tip cover
US5108374A (en) * 1990-05-02 1992-04-28 Critikon, Inc. Stickless catheter with manual shut-off valve
US5279591A (en) * 1990-07-16 1994-01-18 Simon Alexander Z Protector for needle catheter
US5051109A (en) 1990-07-16 1991-09-24 Simon Alexander Z Protector for catheter needle
US5085645A (en) 1990-08-15 1992-02-04 Becton, Dickinson And Company Apparatus and method for a catheter adapter with valve
US5085648A (en) * 1990-09-13 1992-02-04 Becton Dickinson And Company Dual diameter needle with a smooth transition
US5154703A (en) 1990-10-30 1992-10-13 Care Medical Devices, Inc. Bloodless catheter
US5176655A (en) 1990-11-08 1993-01-05 Mbo Laboratories, Inc. Disposable medical needle and catheter placement assembly having full safety enclosure means
US5102394A (en) * 1990-12-19 1992-04-07 Abbott Laboratories Catheter assembly with protective shield
US5183468A (en) 1991-04-02 1993-02-02 Mclees Donald J Snap ring needle guard
US5171229A (en) 1991-04-15 1992-12-15 Mcneil Michael B Needle tip cover
DE9105229U1 (en) 1991-04-27 1991-06-13 B. Braun Melsungen Ag, 3508 Melsungen, De
US5195983A (en) 1991-08-27 1993-03-23 Penta Associates Syringe guard and disposal system
GB9120416D0 (en) 1991-09-25 1991-11-06 Sterimatic Holdings Ltd Catheter placement units
EP0545671B1 (en) * 1991-12-03 1999-03-03 Smiths Industries Plc Needle protector
US5215528C1 (en) * 1992-02-07 2001-09-11 Becton Dickinson Co Catheter introducer assembly including needle tip shield
US5215525A (en) * 1992-09-29 1993-06-01 Sturman Warren M Safety casing for intravenous catheter needle
US5405333A (en) 1992-12-28 1995-04-11 Richmond; Frank M. Liquid medicament bag with needleless connector fitting using boat assembly
US5370623A (en) 1993-03-01 1994-12-06 Kreamer; Jeffry W. Catheter with protective cover and method of catheterization
US5693022A (en) 1993-05-21 1997-12-02 Haynes-Miller Protective shield for hypodermic syringe
US5417659A (en) * 1993-07-20 1995-05-23 Devon Industries, Inc. Surgical instrument sharp end foil
US5601532A (en) * 1993-07-20 1997-02-11 Graphic Controls Corporation Locking safety cover for sharp instruments
US5584809A (en) 1993-07-20 1996-12-17 Graphic Controls Corporation Safety catheter
US5411486A (en) * 1993-07-21 1995-05-02 Zadini; Filiberto Needle stick protector for automatic cannulation devices
US5364387A (en) 1993-08-02 1994-11-15 Becton, Dickinson And Company Drug access assembly for vials and ampules
US5344408A (en) 1993-08-06 1994-09-06 Becton, Dickinson And Company Break-away safety shield for needle cannula
US6280401B1 (en) 1993-08-23 2001-08-28 Sakharam D. Mahurkar Hypodermic needle assembly
US5836921A (en) 1993-08-23 1998-11-17 Mahurkar; Sakharam D. Hypodermic needle assembly
US5338311A (en) * 1993-08-23 1994-08-16 Mahurkar Sakharam D Hypodermic needle assembly
US5419766A (en) * 1993-09-28 1995-05-30 Critikon, Inc. Catheter with stick protection
US5409461A (en) * 1993-09-28 1995-04-25 Becton Dickinson And Company Catheter introducer assembly with needle shielding device
US6068011A (en) 1993-10-13 2000-05-30 Paradis; Joseph R. Control of fluid flow
US5806831A (en) 1993-10-13 1998-09-15 Paradis; Joseph R. Control of fluid flow with internal cannula
US5425718A (en) * 1993-10-22 1995-06-20 Tay; Sew-Wah Self-sticking needle assembly and method for insertion into an artery
GB2283429B (en) 1993-11-04 1998-04-01 David Howell Jenkins A needle point protector
US5806551A (en) 1993-11-19 1998-09-15 Novoste Corporation Automatic fluid control valve
US5348544A (en) 1993-11-24 1994-09-20 Becton, Dickinson And Company Single-handedly actuatable safety shield for needles
US5334158A (en) 1993-12-20 1994-08-02 Mclees Donald J Automatic needle tip guard for standard hypodermic needles
JP2992670B2 (en) 1994-01-31 1999-12-20 松下電器産業株式会社 Mobile communication device
US5405323A (en) * 1994-02-22 1995-04-11 Aeroquip Corporation Catheter check valve assembly
US6203527B1 (en) * 1994-03-29 2001-03-20 Filiberto P. Zadini Bi-directional clamping guard for needle stick protection
US5390898A (en) 1994-04-06 1995-02-21 Habley Medical Technology Corporation Needleless dual direction check valve
US5425884A (en) * 1994-04-21 1995-06-20 Texaco Inc. Recovering polyoxyalkylene glycols from wastewater
GB2290411A (en) * 1994-06-15 1995-12-20 Zeiss Stiftung Laser and adapter for mounting it on a surgical microscope
US5466223A (en) 1994-06-20 1995-11-14 Becton, Dickinson And Company Needle assembly having single-handedly activatable needle barrier
US5535771A (en) 1994-08-10 1996-07-16 Becton, Dickinson And Company Valved PRN adapter for infusion devices
US5584818A (en) 1994-08-22 1996-12-17 Morrison; David Safety hypodermic needle and shielding cap assembly
GB2292525B (en) * 1994-08-24 1998-07-01 Sterimatic Holdings Ltd Catheter placement units
US5423766A (en) * 1994-08-26 1995-06-13 Becton, Dickinson And Company Safety shield having spring tether
US5501675A (en) * 1994-12-27 1996-03-26 Becton, Dickinson And Company Safety catheter assembly having safety stop push button
US5823997A (en) 1995-01-10 1998-10-20 Specialized Health Products, Inc. Medical needle safety apparatus and methods
US5615690A (en) 1995-02-15 1997-04-01 Symbiosis Corporation Tissue core biopsy cannula
CA2168615A1 (en) 1995-03-07 1996-09-08 Timothy J. Erskine Catheter-advancement actuated needle retraction system
US5702369A (en) 1995-06-06 1997-12-30 Mercereau; Steven Frank Extendable device for enclosing cutting surfaces of surgical instruments
US5882337A (en) * 1995-06-07 1999-03-16 Johnson & Johnson Medical, Inc. Tip protection device
US5853393A (en) 1995-06-07 1998-12-29 Johnson & Johnson Medical, Inc. Catheter needle locking and catheter hub unlocking mechanism
AU6029696A (en) 1995-06-07 1996-12-30 St. Jude Medical Inc. Adjustable sizing apparatus for heart annulus
US5599310A (en) * 1995-06-07 1997-02-04 Johnson & Johnson Medical, Inc. I.V. catheter assembly with automatic cannula tip guard
US5555908A (en) 1995-06-23 1996-09-17 Becton, Dickinson And Company Valved PRN adapter for medical access devices
US5584810A (en) 1995-07-11 1996-12-17 Becton Dickinson And Company Needle point guard assembly
US5788215A (en) 1995-12-29 1998-08-04 Rymed Technologies Medical intravenous administration line connectors having a luer or pressure activated valve
US5954313A (en) 1995-12-29 1999-09-21 Rymed Technologies, Inc. Medical intravenous administration line connectors having a luer activated valve
US5879337A (en) 1997-02-27 1999-03-09 Injectimed, Inc. Needle tip guard for hypodermic needles
US5817069A (en) 1996-02-28 1998-10-06 Vadus, Inc. Valve assembly
GB2310906B (en) 1996-03-04 2000-05-03 British Gas Plc Improvements in permitting two adjacent pipe lengths to be joined together
US5865806A (en) * 1996-04-04 1999-02-02 Becton Dickinson And Company One step catheter advancement automatic needle retraction system
IN189105B (en) 1996-05-03 2002-12-21 Nordway Ltd
IL118223A0 (en) 1996-05-12 1996-09-12 Popov Sergey Catheter placement unit
US5718239A (en) * 1996-06-21 1998-02-17 Becton, Dickinson And Company Method of activating a needle assembly having a telescoping shield
GB9617502D0 (en) 1996-08-21 1996-10-02 Boc Group Plc Medical devices
US5672161A (en) 1996-09-20 1997-09-30 Becton, Dickinson And Company Needle assembly having single-handedly activated needle barrier
US5738665A (en) * 1996-09-26 1998-04-14 Becton, Dickinson And Company Shield and actuator for needles
US5735827A (en) * 1996-09-26 1998-04-07 Becton, Dickinson And Company Needle assembly having locking enclosure
US5738144A (en) 1996-10-11 1998-04-14 Aeroquip Corporation Luer connecting coupling
US5967490A (en) 1997-01-08 1999-10-19 Vadus, Inc. Catheter hubs having a valve
US5954698A (en) 1997-01-08 1999-09-21 Vadus, Inc. Catheter apparatus having valved catheter hub and needle protector
US5879332A (en) 1997-03-26 1999-03-09 Ethicon Endo-Surgery, Inc. Trocar having protector with flexible end
GB9708569D0 (en) 1997-04-29 1997-06-18 Smiths Industries Ltd Catheter and needle assemblies
US5989229A (en) 1997-05-28 1999-11-23 Becton, Dickinson And Company Needle cover assembly having self-contained drug applicator
US6616630B1 (en) * 1997-08-20 2003-09-09 B. Braun Melsungen A.G. Spring clip safety IV catheter
US8211070B2 (en) * 1997-08-20 2012-07-03 B. Braun Melsungen Ag Spring clip safety IV catheter
US6117108A (en) * 1997-08-20 2000-09-12 Braun Melsungen Ag Spring clip safety IV catheter
US6117112A (en) 1997-11-18 2000-09-12 Mahurkar; Sakharam D. Single-use safety syringe
US5957892A (en) 1998-03-12 1999-09-28 Specialized Health Products, Inc. Safety catheter insertion apparatus and methods
US6379333B1 (en) * 1998-04-09 2002-04-30 Becton, Dickinson And Company Catheter and introducer needle assembly with needle shield
US6749588B1 (en) 1998-04-09 2004-06-15 Becton Dickinson And Company Catheter and introducer needle assembly with needle shield
US6004294A (en) 1998-04-09 1999-12-21 Becton, Dickinson And Company Catheter and introducer needle assembly with needle shield
US6652490B2 (en) 1998-04-09 2003-11-25 Becton Dickinson And Company Catheter and introducer needle assembly with compact needle shield
US6361525B2 (en) * 1998-07-29 2002-03-26 Becton Dickinson And Company Single-use syringe
US6221047B1 (en) * 1998-07-31 2001-04-24 Albany Medical College Safety intravenous catheter assembly and method for use with a needle
US6689102B2 (en) * 1998-07-31 2004-02-10 Albany Medical College Safety intravenous catheter assembly
US6280399B1 (en) 1998-10-06 2001-08-28 Allegiance Corporation Substance delivery device for use with a procedure performing instrument
US6334857B1 (en) 1999-01-11 2002-01-01 Sims Portex Inc. Needle protection apparatus used with a vial
US6280419B1 (en) * 1999-08-09 2001-08-28 Arrow International, Inc. Hypodermic needle guard
WO2001012249A1 (en) 1999-08-12 2001-02-22 Lynn Lawrence A Luer receiving vascular access system
US6224569B1 (en) 1999-09-24 2001-05-01 Becton, Dickinson And Company Compact needle point shield
US6517516B1 (en) * 1999-10-15 2003-02-11 Becton Dickinson And Company Method of making a retracting needle syringe
US6406459B1 (en) 1999-12-21 2002-06-18 Butch Allmon Needle safety device
US6322537B1 (en) 1999-12-30 2001-11-27 Ethicon, Inc. Safety intravenous catheter
US6210373B1 (en) * 1999-12-30 2001-04-03 Ethicon, Inc. Needle safety cover
US6537259B1 (en) * 2000-03-07 2003-03-25 Becton, Dickinson And Company Passive safety device
US6832992B2 (en) 2000-03-07 2004-12-21 Becton, Dickinson And Company Passive safety device for needle of blood collection set
US6855130B2 (en) * 2000-03-07 2005-02-15 Becton, Dickinson And Company Passive safety device for needle of IV infusion or blood collection set
US6595954B1 (en) 2000-03-13 2003-07-22 Luther Research Partners, Llc Insertion needle and soft catheter system with tip protector
US6171284B1 (en) 2000-03-15 2001-01-09 Wang-Hsiang Kao Syringe needle cover structure
US6699221B2 (en) * 2000-06-15 2004-03-02 Vincent L. Vaillancourt Bloodless catheter
JP2002085558A (en) * 2000-09-19 2002-03-26 Terumo Corp Puncture tool and retention needle assembly
US6409701B1 (en) 2000-09-29 2002-06-25 Becton, Dickinson And Company Hypodermic syringe with selectively retractable needle
JP4013239B2 (en) 2000-10-23 2007-11-28 ニプロ株式会社 Indwelling needle assembly
US6673047B2 (en) * 2001-01-05 2004-01-06 Becton, Dickinson And Company Blood collection set
US6443927B1 (en) 2001-02-06 2002-09-03 Daniel J. Cook Needle enclosing safety catheter
US6692471B2 (en) * 2001-02-16 2004-02-17 Medex, Inc. Method and apparatus for safety catheter insertion device
JP2002248168A (en) * 2001-02-26 2002-09-03 Terumo Corp Placed needle constructed body
US7413562B2 (en) 2001-03-15 2008-08-19 Specialized Health Products, Inc. Safety shield for medical needles
US7179244B2 (en) * 2001-03-15 2007-02-20 Specialized Health Products, Inc. Resettable safety shield for medical needles
US6902546B2 (en) * 2001-03-15 2005-06-07 Specialized Health Products, Inc. Safety shield for medical needles
US6595955B2 (en) * 2001-03-15 2003-07-22 Specialized Health Products, Inc. Safety shield for medical needles
US6984213B2 (en) 2001-03-15 2006-01-10 Specialized Health Products, Inc. Biopsy needle device
US7004927B2 (en) 2001-03-15 2006-02-28 Specialized Health Products, Inc. Safety shield for medical needles
US6796962B2 (en) 2001-03-15 2004-09-28 Specialized Health Products, Inc. Safety shield for medical needles
US6761706B2 (en) 2001-04-04 2004-07-13 Patricia B. Vaillancourt Needle guard
JP4333363B2 (en) * 2001-08-17 2009-09-16 ベクトン・ディキンソン・アンド・カンパニー Blood collection assembly
US6663592B2 (en) 2001-09-06 2003-12-16 Medex, Inc. Catheter introducer assembly having safety shielded needle
US6855128B2 (en) * 2001-09-25 2005-02-15 Becton, Dickinson And Company Dual blunting needle assembly
US6623458B2 (en) 2001-09-26 2003-09-23 B. Braun Melsungen, Ag Spring launched needle safety clip
US6652486B2 (en) 2001-09-27 2003-11-25 Medex, Inc. Safety catheter
US6802490B2 (en) 2001-11-29 2004-10-12 Alaris Medical Systems, Inc. Needle free medical connector with expanded valve mechanism and method of fluid flow control
US6837872B2 (en) 2002-05-02 2005-01-04 Becton, Dickinson And Company Needle holder for use with safety needle assembly
US7914488B2 (en) 2002-05-22 2011-03-29 C. Dickerson Co. Safety needle introducer and universal needle protector for vascular access devices
US7458954B2 (en) * 2002-11-07 2008-12-02 Specialized Health Products, Inc. Safety shield for medical needles
US6767336B1 (en) 2003-01-09 2004-07-27 Sheldon Kaplan Automatic injector
US7226434B2 (en) 2003-10-31 2007-06-05 Tyco Healthcare Group Lp Safety shield

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US7736332B2 (en) 2010-06-15
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US20050096592A1 (en) 2005-05-05
EP1892003B1 (en) 2009-03-25
ATE426423T1 (en) 2009-04-15
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US7226434B2 (en) 2007-06-05
JP2007509723A (en) 2007-04-19
EP1677863B1 (en) 2007-09-19

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