WO2001047588A1 - Needle retracting mechanism, needle holder and hypodermic syringe - Google Patents
Needle retracting mechanism, needle holder and hypodermic syringe Download PDFInfo
- Publication number
- WO2001047588A1 WO2001047588A1 PCT/NO2000/000433 NO0000433W WO0147588A1 WO 2001047588 A1 WO2001047588 A1 WO 2001047588A1 NO 0000433 W NO0000433 W NO 0000433W WO 0147588 A1 WO0147588 A1 WO 0147588A1
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- needle
- retainer
- retracting mechanism
- actuator
- sleeve
- Prior art date
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
- 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- A61M5/322—Retractable needles, i.e. disconnected from and withdrawn into the syringe barrel by the piston
- A61M5/3234—Fully automatic needle retraction, i.e. in which triggering of the needle does not require a deliberate action by the user
-
- 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
- A61M5/3234—Fully automatic needle retraction, i.e. in which triggering of the needle does not require a deliberate action by the user
- A61M2005/3235—Fully automatic needle retraction, i.e. in which triggering of the needle does not require a deliberate action by the user triggered by radial deflection of the anchoring parts between needle mount and syringe barrel or needle housing, e.g. spreading of needle mount retaining hooks having slanted surfaces by engagement with correspondingly shaped surfaces on the piston at the end of an injection stroke
Landscapes
- Health & Medical Sciences (AREA)
- Engineering & Computer Science (AREA)
- Heart & Thoracic Surgery (AREA)
- Vascular Medicine (AREA)
- Anesthesiology (AREA)
- Biomedical Technology (AREA)
- Environmental & Geological Engineering (AREA)
- Hematology (AREA)
- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Infusion, Injection, And Reservoir Apparatuses (AREA)
Abstract
Description
Claims
Priority Applications (9)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EA200200703A EA003522B1 (en) | 1999-12-23 | 2000-12-18 | Needle retracting mechanism, needle holder and hypodermic syringe |
JP2001548174A JP2003518416A (en) | 1999-12-23 | 2000-12-18 | Needle retraction mechanism, needle holder and hypodermic syringe |
AU24119/01A AU2411901A (en) | 1999-12-23 | 2000-12-18 | Needle retracting mechanism, needle holder and hypodermic syringe |
AT00987844T ATE254486T1 (en) | 1999-12-23 | 2000-12-18 | NEEDLE RETRACTABLE MECHANISM, NEEDLE HOLDER AND HYPODERMIC SYRINGE |
DK00987844T DK1239903T3 (en) | 1999-12-23 | 2000-12-18 | Needle withdrawal mechanism, needle holder and syringe |
EP00987844A EP1239903B1 (en) | 1999-12-23 | 2000-12-18 | Needle retracting mechanism, needle holder and hypodermic syringe |
DE2000606716 DE60006716T8 (en) | 1999-12-23 | 2000-12-18 | Needle-retractable mechanism, needle holder and hypodermic syringe |
US10/149,386 US6716197B2 (en) | 1999-12-23 | 2000-12-18 | Needle retracting mechanism, needle holder and hypodermic syringe |
HK03106094A HK1053798A1 (en) | 1999-12-23 | 2003-08-26 | Needle retracting mechanism, needle holder and hypodermic syringe. |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
NO19996459 | 1999-12-23 | ||
NO19996459A NO312013B1 (en) | 1999-12-23 | 1999-12-23 | Needle withdrawal mechanism, needle holder and syringe |
Publications (1)
Publication Number | Publication Date |
---|---|
WO2001047588A1 true WO2001047588A1 (en) | 2001-07-05 |
Family
ID=19904156
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/NO2000/000433 WO2001047588A1 (en) | 1999-12-23 | 2000-12-18 | Needle retracting mechanism, needle holder and hypodermic syringe |
Country Status (14)
Country | Link |
---|---|
US (1) | US6716197B2 (en) |
EP (1) | EP1239903B1 (en) |
JP (1) | JP2003518416A (en) |
CN (1) | CN1214826C (en) |
AT (1) | ATE254486T1 (en) |
AU (1) | AU2411901A (en) |
DE (1) | DE60006716T8 (en) |
DK (1) | DK1239903T3 (en) |
EA (1) | EA003522B1 (en) |
ES (1) | ES2211659T3 (en) |
HK (1) | HK1053798A1 (en) |
NO (1) | NO312013B1 (en) |
WO (1) | WO2001047588A1 (en) |
ZA (1) | ZA200204764B (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2002000277A3 (en) * | 2000-06-23 | 2002-04-25 | Syringus As | Needle covering mechanism, needle holder and hypodermic syringe |
WO2004043523A1 (en) * | 2002-11-12 | 2004-05-27 | Filomena Zeoli | Disposable syringe with retractile needle |
Families Citing this family (33)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
IL157981A (en) | 2003-09-17 | 2014-01-30 | Elcam Medical Agricultural Cooperative Ass Ltd | Auto-injector |
IL157984A (en) | 2003-09-17 | 2015-02-26 | Dali Medical Devices Ltd | Autoneedle |
IL160891A0 (en) | 2004-03-16 | 2004-08-31 | Auto-mix needle | |
DE112006000943T5 (en) * | 2005-05-09 | 2008-07-03 | Analytica Limited, Eight Mile Plains | Retractable needle unit |
ATE424879T1 (en) | 2005-07-06 | 2009-03-15 | Vascular Pathways Inc | INTRAVENOUS CATHETER INSERTION DEVICE AND METHOD OF USE |
DE602008003791D1 (en) | 2007-05-07 | 2011-01-13 | Vascular Pathways Inc | INTRODUCTION OF INTRAVENOUS CATHETER AND BLOOD DETECTING DEVICE AND METHOD OF USE |
US20090216198A1 (en) * | 2008-02-27 | 2009-08-27 | Clifford Salas | Syringe needle guide insertion apparatus |
CN102036705A (en) * | 2008-05-06 | 2011-04-27 | 海波赛非投资(控股)公司 | Hypodermic needle protector |
US7785296B2 (en) | 2008-07-17 | 2010-08-31 | Smiths Medical Asd, Inc. | Needle tip spring protector |
US8932258B2 (en) | 2010-05-14 | 2015-01-13 | C. R. Bard, Inc. | Catheter placement device and method |
US10384039B2 (en) | 2010-05-14 | 2019-08-20 | C. R. Bard, Inc. | Catheter insertion device including top-mounted advancement components |
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 |
US9872971B2 (en) | 2010-05-14 | 2018-01-23 | C. R. Bard, Inc. | Guidewire extension system for a catheter placement device |
US8690833B2 (en) | 2011-01-31 | 2014-04-08 | Vascular Pathways, Inc. | Intravenous catheter and insertion device with reduced blood spatter |
EP3563898B1 (en) | 2011-02-25 | 2020-11-11 | C.R. Bard, Inc. | Medical component insertion device including a retractable needle |
USD903101S1 (en) | 2011-05-13 | 2020-11-24 | C. R. Bard, Inc. | Catheter |
USD713931S1 (en) | 2013-01-09 | 2014-09-23 | Central Garden & Pet Company | Sprayer |
US9522254B2 (en) | 2013-01-30 | 2016-12-20 | Vascular Pathways, Inc. | Systems and methods for venipuncture and catheter placement |
US9555221B2 (en) | 2014-04-10 | 2017-01-31 | Smiths Medical Asd, Inc. | Constant force hold tip protector for a safety catheter |
WO2016037127A1 (en) | 2014-09-05 | 2016-03-10 | C.R. Bard, Inc. | Catheter insertion device including retractable needle |
USD903100S1 (en) | 2015-05-01 | 2020-11-24 | C. R. Bard, Inc. | Catheter placement device |
WO2016187037A1 (en) | 2015-05-15 | 2016-11-24 | C.R.Bard, Inc. | Catheter placement device including an extensible needle safety component |
JP7051821B2 (en) | 2016-09-12 | 2022-04-11 | シー・アール・バード・インコーポレーテッド | Blood control for catheter insertion device |
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 |
JP6886146B2 (en) * | 2017-06-27 | 2021-06-16 | 大成化工株式会社 | Syringe |
US11324939B2 (en) | 2017-08-31 | 2022-05-10 | I-V Access Technology, Inc. | Methods and devices for vascular access |
US10406326B2 (en) | 2017-08-31 | 2019-09-10 | I-V Access Technology, Inc. | Methods and devices for vascular access |
WO2019173641A1 (en) | 2018-03-07 | 2019-09-12 | 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 |
EP4010057A4 (en) | 2019-08-19 | 2023-10-18 | Becton, Dickinson and Company | Midline catheter placement device |
US11318286B2 (en) | 2020-03-23 | 2022-05-03 | I-V Access Technology, Inc. | Catheter needle assembly with enclosable needle |
US11607525B1 (en) | 2022-06-30 | 2023-03-21 | I-V Access Technology, Inc. | Methods and devices for vascular access |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO1992005818A1 (en) * | 1990-10-03 | 1992-04-16 | Triad Technology | Safety syringe with retractable needle |
WO1994019037A1 (en) * | 1991-04-04 | 1994-09-01 | Medical Safety Devices Corporation | Hypodermic syringe needle containment assembly |
WO1998030261A1 (en) * | 1997-01-09 | 1998-07-16 | Syringus As | Needle-retracting needle holder and syringe |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
ES2009709A6 (en) | 1989-01-24 | 1989-10-01 | Villar Pascual Jose Antonio | Single-use safety syringe |
IT219694Z2 (en) | 1990-05-25 | 1993-04-26 | Habley Medical Technology Corp | DISPOSABLE SYRINGE, DISPOSABLE |
NZ291205A (en) * | 1994-08-18 | 1997-12-19 | Nmt Group Plc | Syringe with self retracting offset needle |
US5605544A (en) * | 1996-02-12 | 1997-02-25 | Tsao; Chien-Hua | Safety injector with returnable needle |
NO303101B1 (en) | 1996-07-22 | 1998-06-02 | Skipper Electronics As | Bottom trawl for catching fish and acoustic transmitter for this |
-
1999
- 1999-12-23 NO NO19996459A patent/NO312013B1/en not_active IP Right Cessation
-
2000
- 2000-12-18 EA EA200200703A patent/EA003522B1/en not_active IP Right Cessation
- 2000-12-18 AU AU24119/01A patent/AU2411901A/en not_active Abandoned
- 2000-12-18 DE DE2000606716 patent/DE60006716T8/en not_active Expired - Fee Related
- 2000-12-18 WO PCT/NO2000/000433 patent/WO2001047588A1/en active IP Right Grant
- 2000-12-18 JP JP2001548174A patent/JP2003518416A/en active Pending
- 2000-12-18 ES ES00987844T patent/ES2211659T3/en not_active Expired - Lifetime
- 2000-12-18 DK DK00987844T patent/DK1239903T3/en active
- 2000-12-18 US US10/149,386 patent/US6716197B2/en not_active Expired - Fee Related
- 2000-12-18 CN CN00817562.4A patent/CN1214826C/en not_active Expired - Fee Related
- 2000-12-18 EP EP00987844A patent/EP1239903B1/en not_active Expired - Lifetime
- 2000-12-18 AT AT00987844T patent/ATE254486T1/en not_active IP Right Cessation
-
2002
- 2002-06-13 ZA ZA200204764A patent/ZA200204764B/en unknown
-
2003
- 2003-08-26 HK HK03106094A patent/HK1053798A1/en not_active IP Right Cessation
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO1992005818A1 (en) * | 1990-10-03 | 1992-04-16 | Triad Technology | Safety syringe with retractable needle |
WO1994019037A1 (en) * | 1991-04-04 | 1994-09-01 | Medical Safety Devices Corporation | Hypodermic syringe needle containment assembly |
WO1998030261A1 (en) * | 1997-01-09 | 1998-07-16 | Syringus As | Needle-retracting needle holder and syringe |
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2002000277A3 (en) * | 2000-06-23 | 2002-04-25 | Syringus As | Needle covering mechanism, needle holder and hypodermic syringe |
US6817989B2 (en) | 2000-06-23 | 2004-11-16 | Syringus As | Needle covering mechanism, needle holder and hypodermic syringe |
WO2004043523A1 (en) * | 2002-11-12 | 2004-05-27 | Filomena Zeoli | Disposable syringe with retractile needle |
CN100438935C (en) * | 2002-11-12 | 2008-12-03 | 菲洛梅纳·泽奥利 | Disposable syringe with retractile needle |
US7578806B2 (en) | 2002-11-12 | 2009-08-25 | Filomena Zeoli | Disposable syringe with retractile needle |
KR101055459B1 (en) * | 2002-11-12 | 2011-08-08 | 필로메나 제올리 | Disposable Syringe with Retractable Needle |
Also Published As
Publication number | Publication date |
---|---|
HK1053798A1 (en) | 2003-11-07 |
ATE254486T1 (en) | 2003-12-15 |
CN1214826C (en) | 2005-08-17 |
ZA200204764B (en) | 2003-11-25 |
AU2411901A (en) | 2001-07-09 |
EA200200703A1 (en) | 2002-12-26 |
DE60006716T8 (en) | 2005-01-13 |
ES2211659T3 (en) | 2004-07-16 |
NO996459L (en) | 2001-06-25 |
NO312013B1 (en) | 2002-03-04 |
EA003522B1 (en) | 2003-06-26 |
DE60006716T2 (en) | 2004-09-30 |
EP1239903B1 (en) | 2003-11-19 |
JP2003518416A (en) | 2003-06-10 |
NO996459D0 (en) | 1999-12-23 |
DK1239903T3 (en) | 2004-03-22 |
DE60006716D1 (en) | 2003-12-24 |
CN1413123A (en) | 2003-04-23 |
EP1239903A1 (en) | 2002-09-18 |
US6716197B2 (en) | 2004-04-06 |
US20020183695A1 (en) | 2002-12-05 |
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