WO2000069501A1 - Catheter and introducer needle assembly with needle shield - Google Patents
Catheter and introducer needle assembly with needle shield Download PDFInfo
- Publication number
- WO2000069501A1 WO2000069501A1 PCT/US1999/020540 US9920540W WO0069501A1 WO 2000069501 A1 WO2000069501 A1 WO 2000069501A1 US 9920540 W US9920540 W US 9920540W WO 0069501 A1 WO0069501 A1 WO 0069501A1
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- needle
- introducer needle
- catheter
- introducer
- shield
- Prior art date
Links
- 239000012530 fluid Substances 0.000 claims description 7
- 210000004204 blood vessel Anatomy 0.000 description 14
- 210000004369 blood Anatomy 0.000 description 9
- 239000008280 blood Substances 0.000 description 9
- 238000001990 intravenous administration Methods 0.000 description 6
- 238000000034 method Methods 0.000 description 6
- 239000000463 material Substances 0.000 description 4
- 208000030507 AIDS Diseases 0.000 description 3
- 230000002093 peripheral effect Effects 0.000 description 3
- 230000017531 blood circulation Effects 0.000 description 2
- 210000001124 body fluid Anatomy 0.000 description 2
- 239000010839 body fluid Substances 0.000 description 2
- 201000010099 disease Diseases 0.000 description 2
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 description 2
- -1 polytetrafluoroethylene Polymers 0.000 description 2
- 229920001343 polytetrafluoroethylene Polymers 0.000 description 2
- 239000004810 polytetrafluoroethylene Substances 0.000 description 2
- 229920002635 polyurethane Polymers 0.000 description 2
- 239000004814 polyurethane Substances 0.000 description 2
- 229920001169 thermoplastic Polymers 0.000 description 2
- 239000004416 thermosoftening plastic Substances 0.000 description 2
- 206010069803 Injury associated with device Diseases 0.000 description 1
- 208000012266 Needlestick injury Diseases 0.000 description 1
- 239000004743 Polypropylene Substances 0.000 description 1
- 239000004793 Polystyrene Substances 0.000 description 1
- FAPWRFPIFSIZLT-UHFFFAOYSA-M Sodium chloride Chemical compound [Na+].[Cl-] FAPWRFPIFSIZLT-UHFFFAOYSA-M 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 238000011109 contamination Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 239000003814 drug Substances 0.000 description 1
- 230000001506 immunosuppresive effect Effects 0.000 description 1
- 210000005259 peripheral blood Anatomy 0.000 description 1
- 239000011886 peripheral blood Substances 0.000 description 1
- 230000004962 physiological condition Effects 0.000 description 1
- 229920000515 polycarbonate Polymers 0.000 description 1
- 239000004417 polycarbonate Substances 0.000 description 1
- 239000002952 polymeric resin Substances 0.000 description 1
- 229920001155 polypropylene Polymers 0.000 description 1
- 229920002223 polystyrene Polymers 0.000 description 1
- 229910001220 stainless steel Inorganic materials 0.000 description 1
- 239000010935 stainless steel Substances 0.000 description 1
- 208000011580 syndromic disease Diseases 0.000 description 1
- 229920003002 synthetic resin Polymers 0.000 description 1
- 229920005992 thermoplastic resin Polymers 0.000 description 1
- 235000021476 total parenteral nutrition Nutrition 0.000 description 1
- 230000007704 transition Effects 0.000 description 1
- 210000003462 vein Anatomy 0.000 description 1
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
Landscapes
- Health & Medical Sciences (AREA)
- Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Anesthesiology (AREA)
- General Health & Medical Sciences (AREA)
- Biomedical Technology (AREA)
- Heart & Thoracic Surgery (AREA)
- Hematology (AREA)
- Veterinary Medicine (AREA)
- Animal Behavior & Ethology (AREA)
- Public Health (AREA)
- Vascular Medicine (AREA)
- Environmental & Geological Engineering (AREA)
- Biophysics (AREA)
- Pulmonology (AREA)
- Media Introduction/Drainage Providing Device (AREA)
- Infusion, Injection, And Reservoir Apparatuses (AREA)
Abstract
Description
Claims
Priority Applications (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
AU58152/99A AU769076B2 (en) | 1999-05-14 | 1999-09-08 | Catheter and introducer needle assembly with needle shield |
EP99945576A EP1181072B1 (en) | 1999-05-14 | 1999-09-08 | Catheter and introducer needle assembly with needle shield |
JP2000617960A JP3730126B2 (en) | 1999-05-14 | 1999-09-08 | Catheter / guide needle assembly with needle shield |
DE69925645T DE69925645T2 (en) | 1999-05-14 | 1999-09-08 | CATHETER AND PUNCTURE NEEDLE WITH NEEDLE PROTECTION |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US09/312,335 US6379333B1 (en) | 1998-04-09 | 1999-05-14 | Catheter and introducer needle assembly with needle shield |
US09/312,335 | 1999-05-14 |
Publications (1)
Publication Number | Publication Date |
---|---|
WO2000069501A1 true WO2000069501A1 (en) | 2000-11-23 |
Family
ID=23210979
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/US1999/020540 WO2000069501A1 (en) | 1999-05-14 | 1999-09-08 | Catheter and introducer needle assembly with needle shield |
Country Status (7)
Country | Link |
---|---|
US (1) | US6379333B1 (en) |
EP (1) | EP1181072B1 (en) |
JP (1) | JP3730126B2 (en) |
AU (1) | AU769076B2 (en) |
DE (1) | DE69925645T2 (en) |
ES (1) | ES2244212T3 (en) |
WO (1) | WO2000069501A1 (en) |
Cited By (26)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2002068022A1 (en) * | 2001-02-26 | 2002-09-06 | B. Braun Melsungen Ag | Protective device for a hypodermic needle |
US6652486B2 (en) | 2001-09-27 | 2003-11-25 | Medex, Inc. | Safety catheter |
US6663592B2 (en) | 2001-09-06 | 2003-12-16 | Medex, Inc. | Catheter introducer assembly having safety shielded needle |
DE20316804U1 (en) * | 2003-10-31 | 2005-03-10 | B. Braun Melsungen Ag | catheter device |
US7125397B2 (en) | 1997-08-20 | 2006-10-24 | B. Braun Melsungen Ag | Protective device for an injection needle |
US7160269B2 (en) | 1999-12-01 | 2007-01-09 | B. Braun Melsungen Ag | Short catheter |
US7264613B2 (en) | 1997-08-20 | 2007-09-04 | B. Braun Melsungen Ag | Spring clip safety IV catheter |
WO2008033334A2 (en) * | 2006-09-12 | 2008-03-20 | Becton, Dickinson And Company | Safety needle assembly |
WO2008083037A1 (en) * | 2006-12-26 | 2008-07-10 | Stat Medical Devices, Inc. | Pen needle tip |
EP2077133A1 (en) * | 2008-01-03 | 2009-07-08 | Eastern Medikit Ltd. | Safety I.V. catheter with tip locking insert |
US7611499B2 (en) | 1997-08-20 | 2009-11-03 | B. Braun Melsungen Ag | Spring clip safety IV catheter |
EP2161049A1 (en) * | 2008-09-05 | 2010-03-10 | Eastern Medikit Ltd. | Safety IV catheter with tip protective housing |
EP2211942A2 (en) * | 2007-09-25 | 2010-08-04 | Becton, Dickinson and Company | Tip shield for needle stick prevention |
AU2007216913B2 (en) * | 2001-02-26 | 2010-12-23 | B.Braun Melsungen Ag | Protective device for a hypodermic needle |
US8382721B2 (en) | 1997-08-20 | 2013-02-26 | B. Braun Melsungen Ag | Spring clip safety IV catheter |
US8961470B2 (en) | 2011-02-17 | 2015-02-24 | Steven Schraga | Pen needle with safety shield system |
US9078978B2 (en) | 2011-12-28 | 2015-07-14 | Stat Medical Devices, Inc. | Needle assembly with safety system for a syringe or fluid sampling device and method of making and using the same |
US9174029B2 (en) | 2005-03-07 | 2015-11-03 | Erskine Medical Llc | Catheter introducer with needle shield |
US9180277B2 (en) | 2010-12-02 | 2015-11-10 | Erskine Medical Llc | Release mechanism for use with needle shielding devices |
US9278195B2 (en) | 2010-12-02 | 2016-03-08 | Erskine Medical Llc | Needle shield assembly with hub engagement member for needle device |
US9408632B2 (en) | 2011-04-07 | 2016-08-09 | Erskine Medical Llc | Needle shielding device |
US9700681B2 (en) | 2009-05-15 | 2017-07-11 | Stat Medical Devices, Inc. | Pen needle with quick release and/or removal system |
US9877771B2 (en) | 2009-09-10 | 2018-01-30 | Covidien Lp | System and method for power supply noise reduction |
US10155091B2 (en) | 2014-07-11 | 2018-12-18 | Stat Medical Devices, Inc. | Pen needle tip and method of making and using the same |
US10463803B2 (en) | 2010-11-12 | 2019-11-05 | Stat Medical Devices, Inc. | Pen needle with quick release and/or removal system |
WO2023141039A1 (en) * | 2022-01-24 | 2023-07-27 | Becton, Dickinson And Company | Catheter system having a blood shield |
Families Citing this family (102)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6629959B2 (en) * | 1996-02-27 | 2003-10-07 | Injectimed, Inc. | Needle tip guard for percutaneous entry needles |
DK2319556T3 (en) * | 1996-02-27 | 2013-06-17 | Braun Melsungen Ag | Needle tip protector for needles |
US6749588B1 (en) * | 1998-04-09 | 2004-06-15 | 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 |
US6595954B1 (en) * | 2000-03-13 | 2003-07-22 | Luther Research Partners, Llc | Insertion needle and soft catheter system with tip protector |
US6761706B2 (en) * | 2001-04-04 | 2004-07-13 | Patricia B. Vaillancourt | Needle guard |
DE20106697U1 (en) * | 2001-04-18 | 2001-10-31 | Braun Melsungen Ag | Catheter introducer |
CN1225294C (en) * | 2002-03-29 | 2005-11-02 | 上海康德莱企业发展集团有限公司 | Safety medical needle device |
US6914212B2 (en) * | 2002-05-01 | 2005-07-05 | Becton Dickinson And Company | Method of making a needle and a needle |
ES2782875T3 (en) | 2002-06-20 | 2020-09-16 | Becton Dickinson Co | Catheter and introducer needle assembly with needle guard |
EP2298405B1 (en) * | 2002-06-20 | 2020-05-27 | Becton, Dickinson and Company | Catheter and introducer needle assembly with needle shield |
DE20210394U1 (en) | 2002-07-04 | 2002-09-12 | Braun Melsungen Ag | catheter introducer |
US20040181192A1 (en) * | 2003-03-11 | 2004-09-16 | Cuppy Michael John | Vascular access device and method of using same |
US7694403B2 (en) | 2003-03-25 | 2010-04-13 | Becton, Dickinson And Company | Method of forming IV catheter and needle assembly |
US20050015053A1 (en) * | 2003-07-16 | 2005-01-20 | Baktech Corp. | Safety catheter |
US7988664B2 (en) | 2004-11-01 | 2011-08-02 | Tyco Healthcare Group Lp | Locking clip with trigger bushing |
US7226434B2 (en) | 2003-10-31 | 2007-06-05 | Tyco Healthcare Group Lp | Safety shield |
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 |
US7442187B2 (en) * | 2005-01-27 | 2008-10-28 | Boston Scientific Scimed, Inc. | Multiple needle injection catheter |
US20060276747A1 (en) | 2005-06-06 | 2006-12-07 | Sherwood Services Ag | Needle assembly with removable depth stop |
AU2006264300B2 (en) | 2005-07-06 | 2012-03-08 | 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 |
US8162881B2 (en) * | 2005-08-08 | 2012-04-24 | Smiths Medical Asd, Inc. | Needle guard mechanism with angled strut wall |
US7632243B2 (en) * | 2005-08-08 | 2009-12-15 | Smiths Medical Asd, Inc. | Duckbill catheter release mechanism |
US7753877B2 (en) | 2005-08-08 | 2010-07-13 | Smiths Medical Asd, Inc. | Needle guard strut wall clip |
US8403886B2 (en) * | 2005-08-08 | 2013-03-26 | Smiths Medical Asd, Inc. | Needle guard clip with lip |
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 |
US20080097330A1 (en) * | 2006-07-18 | 2008-04-24 | Smiths Medical Asd, Inc. | Catheter insertion device with fluid leakage control |
US8308691B2 (en) | 2006-11-03 | 2012-11-13 | B. Braun Melsungen Ag | Catheter assembly and components thereof |
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US8105286B2 (en) | 2007-04-18 | 2012-01-31 | Access Scientific, Inc. | Access device |
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US11752306B2 (en) | 2021-01-22 | 2023-09-12 | Luther Needlesafe Products, Llc | Low profile passive protector for an I.V. catheter |
USD979746S1 (en) | 2021-02-26 | 2023-02-28 | Luther Needlesafe Products, Llc | Over-the-needle catheter insertion device |
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US8382721B2 (en) | 1997-08-20 | 2013-02-26 | B. Braun Melsungen Ag | Spring clip safety IV catheter |
US8647313B2 (en) | 1997-08-20 | 2014-02-11 | B. Braun Melsungen Ag | Spring clip safety IV catheter |
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US7611487B2 (en) | 1997-08-20 | 2009-11-03 | B. Braun Melsungen Ag | Protective device for an injection needle |
US7611499B2 (en) | 1997-08-20 | 2009-11-03 | B. Braun Melsungen Ag | Spring clip safety IV catheter |
US8568372B2 (en) | 1997-08-20 | 2013-10-29 | B. Braun Melsungen Ag | Spring clip safety IV catheter |
US7625360B2 (en) | 1997-08-20 | 2009-12-01 | B. Braun Melsungen Ag | Spring clip safety IV catheter |
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Also Published As
Publication number | Publication date |
---|---|
US6379333B1 (en) | 2002-04-30 |
DE69925645D1 (en) | 2005-07-07 |
ES2244212T3 (en) | 2005-12-01 |
AU769076B2 (en) | 2004-01-15 |
JP2002543939A (en) | 2002-12-24 |
EP1181072A1 (en) | 2002-02-27 |
DE69925645T2 (en) | 2006-05-04 |
AU5815299A (en) | 2000-12-05 |
EP1181072B1 (en) | 2005-06-01 |
JP3730126B2 (en) | 2005-12-21 |
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