WO1999044660A1 - Fluid sampling device with retractable needle - Google Patents
Fluid sampling device with retractable needle Download PDFInfo
- Publication number
- WO1999044660A1 WO1999044660A1 PCT/US1999/002566 US9902566W WO9944660A1 WO 1999044660 A1 WO1999044660 A1 WO 1999044660A1 US 9902566 W US9902566 W US 9902566W WO 9944660 A1 WO9944660 A1 WO 9944660A1
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- needle
- fluid
- barrel
- plunger
- piston
- Prior art date
Links
Classifications
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B5/00—Measuring for diagnostic purposes; Identification of persons
- A61B5/15—Devices for taking samples of blood
- A61B5/150007—Details
- A61B5/150374—Details of piercing elements or protective means for preventing accidental injuries by such piercing elements
- A61B5/150534—Design of protective means for piercing elements for preventing accidental needle sticks, e.g. shields, caps, protectors, axially extensible sleeves, pivotable protective sleeves
- A61B5/150633—Protective sleeves which are axially extensible, e.g. sleeves connected to, or integrated in, the piercing or driving device; pivotable protective sleeves
- A61B5/150641—Protective sleeves which are axially extensible, e.g. sleeves connected to, or integrated in, the piercing or driving device; pivotable protective sleeves comprising means to impede repositioning of protection sleeve from covering to uncovering position
- A61B5/150656—Protective sleeves which are axially extensible, e.g. sleeves connected to, or integrated in, the piercing or driving device; pivotable protective sleeves comprising means to impede repositioning of protection sleeve from covering to uncovering position semi-automatically triggered, i.e. in which the triggering of the protective sleeve requires a deliberate action by the user, e.g. manual release of spring-biased extension means
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B5/00—Measuring for diagnostic purposes; Identification of persons
- A61B5/15—Devices for taking samples of blood
- A61B5/150007—Details
- A61B5/150015—Source of blood
- A61B5/15003—Source of blood for venous or arterial blood
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B5/00—Measuring for diagnostic purposes; Identification of persons
- A61B5/15—Devices for taking samples of blood
- A61B5/150007—Details
- A61B5/150206—Construction or design features not otherwise provided for; manufacturing or production; packages; sterilisation of piercing element, piercing device or sampling device
- A61B5/150236—Pistons, i.e. cylindrical bodies that sit inside the syringe barrel, typically with an air tight seal, and slide in the barrel to create a vacuum or to expel blood
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B5/00—Measuring for diagnostic purposes; Identification of persons
- A61B5/15—Devices for taking samples of blood
- A61B5/150007—Details
- A61B5/150206—Construction or design features not otherwise provided for; manufacturing or production; packages; sterilisation of piercing element, piercing device or sampling device
- A61B5/150244—Rods for actuating or driving the piston, i.e. the cylindrical body that sits inside the syringe barrel, typically with an air tight seal, and slides in the barrel to create a vacuum or to expel blood
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B5/00—Measuring for diagnostic purposes; Identification of persons
- A61B5/15—Devices for taking samples of blood
- A61B5/150007—Details
- A61B5/150374—Details of piercing elements or protective means for preventing accidental injuries by such piercing elements
- A61B5/150381—Design of piercing elements
- A61B5/150389—Hollow piercing elements, e.g. canulas, needles, for piercing the skin
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B5/00—Measuring for diagnostic purposes; Identification of persons
- A61B5/15—Devices for taking samples of blood
- A61B5/150007—Details
- A61B5/150374—Details of piercing elements or protective means for preventing accidental injuries by such piercing elements
- A61B5/150381—Design of piercing elements
- A61B5/150473—Double-ended needles, e.g. used with pre-evacuated sampling tubes
- A61B5/150496—Details of construction of hub, i.e. element used to attach the double-ended needle to a piercing device or sampling device
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B5/00—Measuring for diagnostic purposes; Identification of persons
- A61B5/15—Devices for taking samples of blood
- A61B5/150007—Details
- A61B5/150374—Details of piercing elements or protective means for preventing accidental injuries by such piercing elements
- A61B5/150381—Design of piercing elements
- A61B5/150503—Single-ended needles
- A61B5/150519—Details of construction of hub, i.e. element used to attach the single-ended needle to a piercing device or sampling device
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B5/00—Measuring for diagnostic purposes; Identification of persons
- A61B5/15—Devices for taking samples of blood
- A61B5/150007—Details
- A61B5/150885—Preventing re-use
- A61B5/150908—Preventing re-use by disconnecting components, e.g. breaking or rupturing of connected parts, e.g. piston and rod
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B5/00—Measuring for diagnostic purposes; Identification of persons
- A61B5/15—Devices for taking samples of blood
- A61B5/153—Devices specially adapted for taking samples of venous or arterial blood, e.g. with syringes
-
- 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
- A61M5/3202—Devices for protection of the needle before use, e.g. caps
-
- 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
- A61M5/322—Retractable needles, i.e. disconnected from and withdrawn into the syringe barrel by the piston
- A61M5/3232—Semi-automatic needle retraction, i.e. in which triggering of the needle retraction requires a deliberate action by the user, e.g. manual release of spring-biased retraction means
-
- 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
- A61M5/3257—Semi-automatic sleeve extension, i.e. in which triggering of the sleeve extension requires a deliberate action by the user, e.g. manual release of spring-biased extension means
Landscapes
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Molecular Biology (AREA)
- Animal Behavior & Ethology (AREA)
- Pathology (AREA)
- Physics & Mathematics (AREA)
- Biomedical Technology (AREA)
- Heart & Thoracic Surgery (AREA)
- Medical Informatics (AREA)
- Hematology (AREA)
- Surgery (AREA)
- Biophysics (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Manufacturing & Machinery (AREA)
- Measurement Of The Respiration, Hearing Ability, Form, And Blood Characteristics Of Living Organisms (AREA)
- Infusion, Injection, And Reservoir Apparatuses (AREA)
- Sampling And Sample Adjustment (AREA)
Abstract
Description
Claims
Priority Applications (7)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2000534257A JP2002505162A (en) | 1998-02-05 | 1999-02-05 | Fluid sampling device with retractable injection needle |
EP99905812A EP1053038A4 (en) | 1998-02-05 | 1999-02-05 | Fluid sampling device with retractable needle |
MXPA00007638A MXPA00007638A (en) | 1998-02-05 | 1999-02-05 | Fluid sampling device with retractable needle. |
BR9907642-0A BR9907642A (en) | 1998-02-05 | 1999-02-05 | Process for taking a fluid sample from a patient |
AU25890/99A AU736394B2 (en) | 1998-02-05 | 1999-02-05 | Fluid sampling device with retractable needle |
CA002319508A CA2319508A1 (en) | 1998-02-05 | 1999-02-05 | Retracting needle arterial blood gas syringe |
US09/633,793 US7056306B1 (en) | 1998-02-05 | 2000-08-07 | Fluid sampling device with retractable needle |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US7374998P | 1998-02-05 | 1998-02-05 | |
US60/073,749 | 1998-02-05 |
Related Child Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
US09/633,793 Continuation US7056306B1 (en) | 1998-02-05 | 2000-08-07 | Fluid sampling device with retractable needle |
Publications (1)
Publication Number | Publication Date |
---|---|
WO1999044660A1 true WO1999044660A1 (en) | 1999-09-10 |
Family
ID=22115586
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/US1999/002566 WO1999044660A1 (en) | 1998-02-05 | 1999-02-05 | Fluid sampling device with retractable needle |
Country Status (9)
Country | Link |
---|---|
EP (1) | EP1053038A4 (en) |
JP (1) | JP2002505162A (en) |
CN (1) | CN1294525A (en) |
AU (1) | AU736394B2 (en) |
BR (1) | BR9907642A (en) |
CA (1) | CA2319508A1 (en) |
MX (1) | MXPA00007638A (en) |
PL (1) | PL342257A1 (en) |
WO (1) | WO1999044660A1 (en) |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US7182734B2 (en) | 2001-08-09 | 2007-02-27 | Becton, Dickinson And Company | Retracting needle safety device |
US7258678B2 (en) | 2002-03-14 | 2007-08-21 | Becton, Dickinson And Company | Retractable safety needle |
DE102004021741B4 (en) * | 2004-04-30 | 2012-09-20 | Sarstedt Ag & Co. | Blood sampling device, in particular for newborns and infants or small animals |
WO2022087722A1 (en) * | 2020-10-26 | 2022-05-05 | Kenota Inc. | Sample collection apparatus |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP2061536B1 (en) * | 2006-08-23 | 2011-10-19 | Medtronic MiniMed, Inc. | Systems and methods allowing for reservoir filling and infusion medium delivery |
CN109998567B (en) * | 2019-05-20 | 2024-01-12 | 杨立新 | Automatic needle head protection-sealing integrated blood and gas collection needle |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5484421A (en) * | 1993-08-30 | 1996-01-16 | Smocer; Anthony V. | Safety syringe |
US5487734A (en) * | 1995-01-10 | 1996-01-30 | Specialized Health Products, Inc. | Self retracting catheter needle apparatus and methods |
US5531694A (en) * | 1993-08-31 | 1996-07-02 | Clemens; Anton H. | Needle retraction system |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5709668A (en) * | 1991-01-16 | 1998-01-20 | Senetek Plc | Automatic medicament injector employing non-coring needle |
US5374250A (en) * | 1993-11-01 | 1994-12-20 | Dixon; Richard E. | Safety syringe |
-
1999
- 1999-02-05 EP EP99905812A patent/EP1053038A4/en not_active Withdrawn
- 1999-02-05 PL PL99342257A patent/PL342257A1/en unknown
- 1999-02-05 BR BR9907642-0A patent/BR9907642A/en not_active Application Discontinuation
- 1999-02-05 AU AU25890/99A patent/AU736394B2/en not_active Ceased
- 1999-02-05 MX MXPA00007638A patent/MXPA00007638A/en not_active Application Discontinuation
- 1999-02-05 CA CA002319508A patent/CA2319508A1/en not_active Abandoned
- 1999-02-05 WO PCT/US1999/002566 patent/WO1999044660A1/en not_active Application Discontinuation
- 1999-02-05 JP JP2000534257A patent/JP2002505162A/en not_active Withdrawn
- 1999-02-05 CN CN99804429A patent/CN1294525A/en active Pending
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5484421A (en) * | 1993-08-30 | 1996-01-16 | Smocer; Anthony V. | Safety syringe |
US5531694A (en) * | 1993-08-31 | 1996-07-02 | Clemens; Anton H. | Needle retraction system |
US5487734A (en) * | 1995-01-10 | 1996-01-30 | Specialized Health Products, Inc. | Self retracting catheter needle apparatus and methods |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US7182734B2 (en) | 2001-08-09 | 2007-02-27 | Becton, Dickinson And Company | Retracting needle safety device |
US7258678B2 (en) | 2002-03-14 | 2007-08-21 | Becton, Dickinson And Company | Retractable safety needle |
DE102004021741B4 (en) * | 2004-04-30 | 2012-09-20 | Sarstedt Ag & Co. | Blood sampling device, in particular for newborns and infants or small animals |
WO2022087722A1 (en) * | 2020-10-26 | 2022-05-05 | Kenota Inc. | Sample collection apparatus |
Also Published As
Publication number | Publication date |
---|---|
MXPA00007638A (en) | 2002-04-24 |
AU2589099A (en) | 1999-09-20 |
BR9907642A (en) | 2000-11-14 |
EP1053038A4 (en) | 2004-04-21 |
AU736394B2 (en) | 2001-07-26 |
CA2319508A1 (en) | 1999-09-10 |
EP1053038A1 (en) | 2000-11-22 |
CN1294525A (en) | 2001-05-09 |
JP2002505162A (en) | 2002-02-19 |
PL342257A1 (en) | 2001-06-04 |
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