AU2012370436B2 - Retractable needle safety syringes - Google Patents
Retractable needle safety syringes Download PDFInfo
- Publication number
- AU2012370436B2 AU2012370436B2 AU2012370436A AU2012370436A AU2012370436B2 AU 2012370436 B2 AU2012370436 B2 AU 2012370436B2 AU 2012370436 A AU2012370436 A AU 2012370436A AU 2012370436 A AU2012370436 A AU 2012370436A AU 2012370436 B2 AU2012370436 B2 AU 2012370436B2
- Authority
- AU
- Australia
- Prior art keywords
- barrel
- needle
- tip
- adapter
- locking mechanism
- 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.)
- Ceased
Links
- 230000007246 mechanism Effects 0.000 claims abstract description 187
- 238000000034 method Methods 0.000 claims abstract description 53
- 239000007924 injection Substances 0.000 claims description 38
- 238000002347 injection Methods 0.000 claims description 38
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- 238000007906 compression Methods 0.000 claims description 18
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- 238000004519 manufacturing process Methods 0.000 abstract description 33
- 239000003814 drug Substances 0.000 description 101
- 229940079593 drug Drugs 0.000 description 97
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- QHSJIZLJUFMIFP-UHFFFAOYSA-N ethene;1,1,2,2-tetrafluoroethene Chemical group C=C.FC(F)=C(F)F QHSJIZLJUFMIFP-UHFFFAOYSA-N 0.000 description 1
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- 238000007918 intramuscular administration Methods 0.000 description 1
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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
- A61M5/50—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 having means for preventing re-use, or for indicating if defective, used, tampered with or unsterile
-
- 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
-
- 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
- A61M5/34—Constructions for connecting the needle, e.g. to syringe nozzle or needle hub
-
- 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
- A61M5/3221—Constructional features thereof, e.g. to improve manipulation or functioning
- A61M2005/3223—Means impeding or disabling repositioning of used needles at the syringe nozzle
- A61M2005/3226—Means impeding or disabling repositioning of used needles at the syringe nozzle with means obstructing or blocking the needle mounting opening
-
- 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
- A61M2005/3236—Trigger provided at the distal end, i.e. syringe end for mounting a 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
- A61M2207/00—Methods of manufacture, assembly or production
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T29/00—Metal working
- Y10T29/49—Method of mechanical manufacture
- Y10T29/49826—Assembling or joining
Landscapes
- Health & Medical Sciences (AREA)
- Engineering & Computer Science (AREA)
- Heart & Thoracic Surgery (AREA)
- Vascular Medicine (AREA)
- Anesthesiology (AREA)
- Biomedical Technology (AREA)
- Hematology (AREA)
- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Environmental & Geological Engineering (AREA)
- Infusion, Injection, And Reservoir Apparatuses (AREA)
Applications Claiming Priority (7)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US201261602277P | 2012-02-23 | 2012-02-23 | |
| US61/602,277 | 2012-02-23 | ||
| US201261639898P | 2012-04-28 | 2012-04-28 | |
| US61/639,898 | 2012-04-28 | ||
| US201261667010P | 2012-07-02 | 2012-07-02 | |
| US61/667,010 | 2012-07-02 | ||
| PCT/US2012/067793 WO2013126118A1 (en) | 2012-02-23 | 2012-12-04 | Retractable needle safety syringes |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| AU2012370436A1 AU2012370436A1 (en) | 2014-09-11 |
| AU2012370436B2 true AU2012370436B2 (en) | 2017-11-23 |
Family
ID=47553354
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| AU2012370436A Ceased AU2012370436B2 (en) | 2012-02-23 | 2012-12-04 | Retractable needle safety syringes |
Country Status (13)
| Country | Link |
|---|---|
| US (2) | US8702653B2 (enExample) |
| EP (1) | EP2817046A1 (enExample) |
| JP (2) | JP6587801B2 (enExample) |
| KR (1) | KR20140124861A (enExample) |
| CN (1) | CN104582767B (enExample) |
| AU (1) | AU2012370436B2 (enExample) |
| BR (1) | BR112014020766A2 (enExample) |
| CA (1) | CA2865274C (enExample) |
| IL (1) | IL234075A0 (enExample) |
| MX (1) | MX352575B (enExample) |
| TW (1) | TWI587887B (enExample) |
| WO (1) | WO2013126118A1 (enExample) |
| ZA (1) | ZA201406006B (enExample) |
Families Citing this family (30)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US8510582B2 (en) | 2010-07-21 | 2013-08-13 | Advanced Micro Devices, Inc. | Managing current and power in a computing system |
| US20120144215A1 (en) | 2010-12-03 | 2012-06-07 | Advanced Micro Devices, Inc. | Maximum current limiting method and apparatus |
| US9173999B2 (en) | 2011-01-26 | 2015-11-03 | Kaleo, Inc. | Devices and methods for delivering medicaments from a multi-chamber container |
| PT2837396E (pt) | 2011-08-24 | 2016-06-20 | Unitract Syringe Pty Ltd | Auto-injetor para seringa pré-cheia retrátil |
| CN104093437B (zh) | 2012-02-06 | 2017-08-04 | 尤尼特拉克特注射器控股有限公司 | 具有低回缩作动力的自动注射器 |
| CN104582767B (zh) | 2012-02-23 | 2018-11-06 | 尤尼特拉克特注射器控股有限公司 | 回缩针安全性注射器 |
| US10272234B2 (en) | 2012-02-23 | 2019-04-30 | Unl Holdings Llc | Devices for targeted delivery of therapeutic implants |
| WO2013126853A2 (en) | 2012-02-23 | 2013-08-29 | Unitract Syringe Pty Ltd | Devices for targeted delivery of therapeutic implants |
| US9522235B2 (en) | 2012-05-22 | 2016-12-20 | Kaleo, Inc. | Devices and methods for delivering medicaments from a multi-chamber container |
| BR112015000078A2 (pt) | 2012-07-05 | 2017-10-03 | Unitract Syringe Pty Ltd | Injetor automático |
| US9750885B2 (en) | 2013-05-01 | 2017-09-05 | Unl Holdings Llc | Plunger-driven auto-injectors |
| BR112015030329A8 (pt) | 2013-06-04 | 2019-12-24 | Unitract Syringe Pty Ltd | dispositivo de atuação, dispositivo de mistura automática e seringa de mistura automática |
| EP3431124A3 (en) | 2013-07-16 | 2019-03-27 | UNL Holdings LLC | Syringes for sequential delivery of injectables |
| US10195363B2 (en) | 2014-02-03 | 2019-02-05 | Unl Holdings Llc | Selectable needle syringe with retraction plunger |
| US10729852B2 (en) * | 2014-02-17 | 2020-08-04 | Noble International, Inc. | Wet injection detection and prevention system and method |
| EP3868427B1 (en) * | 2014-04-24 | 2024-10-30 | Credence Medsystems Inc. | System for safety syringe |
| EP3185933B1 (en) | 2014-08-28 | 2020-08-19 | UNL Holdings LLC | Sensor systems for drug delivery devices |
| MX384301B (es) | 2014-08-28 | 2025-03-14 | Unitract Syringe Pty Ltd | Sensores de piel para dispositivos de administración de fármacos. |
| WO2016055241A1 (en) * | 2014-10-08 | 2016-04-14 | Carebay Europe Ltd | Needle cover assembly |
| JP2016163642A (ja) * | 2015-03-06 | 2016-09-08 | 大成化工株式会社 | 針付きバレル及びこれを備えたシリンジ |
| WO2016154427A2 (en) | 2015-03-24 | 2016-09-29 | Kaleo, Inc. | Devices and methods for delivering a lyophilized medicament |
| RU2683394C1 (ru) * | 2015-04-01 | 2019-03-28 | Юнл Холдингз Ллк | Устройства для направленной доставки терапевтических имплантатов |
| WO2017004345A1 (en) | 2015-06-30 | 2017-01-05 | Kaleo, Inc. | Auto-injectors for administration of a medicament within a prefilled syringe |
| AU2017379094B2 (en) | 2016-12-23 | 2023-08-24 | Kaleo, Inc. | Medicament delivery device and methods for delivering drugs to infants and children |
| EP3801705A1 (en) | 2018-05-31 | 2021-04-14 | Matt McGrath Design & Co, LLC | Biocompatible material with pain management capability and method of use thereof |
| WO2020140040A1 (en) | 2018-12-29 | 2020-07-02 | Kaleo, Inc. | Devices and methods for delivery of substances within a prefilled syringe |
| IL290026B1 (en) | 2019-08-09 | 2025-10-01 | Kaleo Inc | Devices and methods for transferring materials into a prefilled syringe |
| US12005244B2 (en) | 2020-03-27 | 2024-06-11 | Medivena Sp. Z O.O. | Needle-based device based on direct wing-based coupling of a needle shield to a barrel thereof and safety mechanism implemented therein |
| US12268847B1 (en) | 2021-02-10 | 2025-04-08 | Kaleo, Inc. | Devices and methods for delivery of substances within a medicament container |
| WO2024043891A1 (en) * | 2022-08-25 | 2024-02-29 | ZUPPARDO, Jay Zachary | Safety needle and method for using the same |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5385551A (en) * | 1993-09-22 | 1995-01-31 | Shaw; Thomas J. | Nonreusable medical device with front retraction |
| DE19740259A1 (de) * | 1996-09-13 | 1998-03-19 | R Kern Mcgary | Einziehbare Sicherheitseinmalspritze |
| WO2006024172A1 (en) * | 2004-09-03 | 2006-03-09 | L.O.M. Laboratories Inc. | Gas-actuated retractable syringe |
| EP2229969A1 (en) * | 2009-03-16 | 2010-09-22 | Becton Dickinson France | Injection device |
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| US4927414A (en) | 1987-04-29 | 1990-05-22 | Kulli John C | Syringe with safety retracting needle |
| US4838869A (en) | 1987-08-29 | 1989-06-13 | Allard Edward F | Retractable needle syringe |
| US4838863A (en) | 1987-09-21 | 1989-06-13 | Allard Edward F | Safe needle system for collecting fluids |
| US4874382A (en) | 1987-10-15 | 1989-10-17 | Servetus Partnership | Safety syringe |
| ES2019792A6 (es) | 1990-01-17 | 1991-07-01 | Caralt Batlle Jaime | Jeringuilla hipodrmica de un solo uso. |
| US5188599A (en) | 1989-07-11 | 1993-02-23 | Med-Design, Inc. | Retractable needle system |
| US4994034A (en) | 1989-07-11 | 1991-02-19 | Botich Michael J | Retractable needle hypodermic syringe system |
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| US5613952A (en) | 1991-12-23 | 1997-03-25 | Syringe Develpoment Partners | Safety syringe |
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| JP3105096B2 (ja) * | 1992-10-31 | 2000-10-30 | 日本ケミカルリサーチ株式会社 | 針管格納機構付注射器 |
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| DE19734385C1 (de) | 1997-08-08 | 1999-02-18 | Gaplast Gmbh | Implantatspritze |
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- 2012-12-04 CN CN201280070600.4A patent/CN104582767B/zh not_active Expired - Fee Related
- 2012-12-04 MX MX2014010050A patent/MX352575B/es active IP Right Grant
- 2012-12-04 WO PCT/US2012/067793 patent/WO2013126118A1/en not_active Ceased
- 2012-12-04 CA CA2865274A patent/CA2865274C/en not_active Expired - Fee Related
- 2012-12-04 BR BR112014020766-6A patent/BR112014020766A2/pt not_active Application Discontinuation
- 2012-12-04 EP EP12813593.6A patent/EP2817046A1/en not_active Withdrawn
- 2012-12-04 KR KR1020147026473A patent/KR20140124861A/ko not_active Abandoned
- 2012-12-04 JP JP2014558729A patent/JP6587801B2/ja not_active Expired - Fee Related
- 2012-12-04 US US13/693,915 patent/US8702653B2/en active Active
- 2012-12-04 AU AU2012370436A patent/AU2012370436B2/en not_active Ceased
- 2012-12-06 TW TW101145949A patent/TWI587887B/zh not_active IP Right Cessation
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2014
- 2014-04-01 US US14/242,076 patent/US10159808B2/en active Active
- 2014-08-12 IL IL234075A patent/IL234075A0/en unknown
- 2014-08-15 ZA ZA2014/06006A patent/ZA201406006B/en unknown
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2017
- 2017-12-22 JP JP2017246352A patent/JP2018043092A/ja active Pending
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Also Published As
| Publication number | Publication date |
|---|---|
| EP2817046A1 (en) | 2014-12-31 |
| CA2865274C (en) | 2020-03-24 |
| ZA201406006B (en) | 2017-03-29 |
| BR112014020766A2 (pt) | 2020-10-27 |
| IL234075A0 (en) | 2014-09-30 |
| US20130226084A1 (en) | 2013-08-29 |
| CN104582767A (zh) | 2015-04-29 |
| JP6587801B2 (ja) | 2019-10-09 |
| US20140213972A1 (en) | 2014-07-31 |
| AU2012370436A1 (en) | 2014-09-11 |
| TW201336540A (zh) | 2013-09-16 |
| US8702653B2 (en) | 2014-04-22 |
| WO2013126118A1 (en) | 2013-08-29 |
| CN104582767B (zh) | 2018-11-06 |
| MX2014010050A (es) | 2014-09-22 |
| JP2015511846A (ja) | 2015-04-23 |
| MX352575B (es) | 2017-11-29 |
| KR20140124861A (ko) | 2014-10-27 |
| CA2865274A1 (en) | 2013-08-29 |
| JP2018043092A (ja) | 2018-03-22 |
| TWI587887B (zh) | 2017-06-21 |
| US10159808B2 (en) | 2018-12-25 |
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