EA201000318A1 - Безопасный шприц со средством блокирования штока - Google Patents
Безопасный шприц со средством блокирования штокаInfo
- Publication number
- EA201000318A1 EA201000318A1 EA201000318A EA201000318A EA201000318A1 EA 201000318 A1 EA201000318 A1 EA 201000318A1 EA 201000318 A EA201000318 A EA 201000318A EA 201000318 A EA201000318 A EA 201000318A EA 201000318 A1 EA201000318 A1 EA 201000318A1
- Authority
- EA
- Eurasian Patent Office
- Prior art keywords
- syringe
- blocking means
- safe syringe
- needle
- stock
- 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- A61M5/322—Retractable needles, i.e. disconnected from and withdrawn into the syringe barrel by the piston
-
- 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
- A61M2005/323—Connection between plunger distal end and needle hub proximal end, e.g. stud protruding from the plunger
-
- 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
- A61M5/5066—Means for preventing re-use by disconnection of piston and piston-rod
- A61M2005/5073—Means for preventing re-use by disconnection of piston and piston-rod by breaking or rupturing the connection parts
-
- 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
- A61M5/3129—Syringe barrels
- A61M5/3135—Syringe barrels characterised by constructional features of the proximal end
-
- 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
- A61M5/3129—Syringe barrels
- A61M5/3137—Specially designed finger grip means, e.g. for easy manipulation of the syringe rod
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
Предложен безопасный шприц (11), содержащий встроенную втягивающуюся иглу (14/15), корпус (12), шток (13) и узел иглы. Игла выполнена с обеспечением ее втягивания в корпус шприца после завершения инъекции, как только она была использована, путем взаимодействия между узлом иглы и концом штока. В корпусе шприца имеется блокирующее средство (28) предпочтительно в виде блокирующей втулки, предназначенное для взаимодействия со штоком сразу после его втягивания после использования с обеспечением приведения шприца в непригодное для дальнейшего использования состояние.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
AU2007904435A AU2007904435A0 (en) | 2007-08-20 | Safety syringe with plunger locking means | |
PCT/AU2008/001210 WO2009023913A1 (en) | 2007-08-20 | 2008-08-20 | Safety syringe with plunger locking means |
Publications (1)
Publication Number | Publication Date |
---|---|
EA201000318A1 true EA201000318A1 (ru) | 2010-10-29 |
Family
ID=40377752
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EA201000318A EA201000318A1 (ru) | 2007-08-20 | 2008-08-20 | Безопасный шприц со средством блокирования штока |
Country Status (11)
Country | Link |
---|---|
EP (1) | EP2187997A1 (ru) |
JP (1) | JP2010536441A (ru) |
KR (1) | KR101557398B1 (ru) |
CN (1) | CN101932351B (ru) |
AP (1) | AP2010005197A0 (ru) |
AU (1) | AU2008288687A1 (ru) |
BR (1) | BRPI0814925A2 (ru) |
CA (1) | CA2696951A1 (ru) |
EA (1) | EA201000318A1 (ru) |
MX (1) | MX2010001974A (ru) |
WO (1) | WO2009023913A1 (ru) |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102300596A (zh) * | 2009-01-09 | 2011-12-28 | 格雷姆·沃尔顿 | 一次性安全注射器 |
EP2670460B1 (en) * | 2011-02-02 | 2020-11-04 | Bioneer A/S | A syringe |
TW201235286A (en) * | 2011-02-24 | 2012-09-01 | Gemmy Electronics Co Ltd | Precise quantitative filling device and injection unit thereof |
ES2881723T3 (es) | 2016-02-25 | 2021-11-30 | Atrion Medical Products Inc | Mecanismo de actuación para desplazamiento de un fluido y dispositivo de presurización |
FR3055551A1 (fr) * | 2016-06-15 | 2018-03-09 | Jacques Frette | Seringue a aiguille retractable autobloquante securisee et jetable |
CN115884805A (zh) * | 2020-04-21 | 2023-03-31 | 医疗技术概念有限责任公司 | 注射器、制造这种注射器的方法和组件 |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5021047A (en) * | 1989-08-29 | 1991-06-04 | Movern John B | Restricted use hypodermic syringe |
US6117112A (en) * | 1997-11-18 | 2000-09-12 | Mahurkar; Sakharam D. | Single-use safety syringe |
JP2008512150A (ja) * | 2004-09-13 | 2008-04-24 | グローバル メディセーフ ホールディングス リミテッド | 安全シリンジ |
US20080208119A1 (en) * | 2005-04-04 | 2008-08-28 | Global Medisafe Holdings Limited | Safety Syringe With Retractable Needle Utilising Spring Clip On Plunger |
CN1977988A (zh) * | 2005-12-10 | 2007-06-13 | 山东威高集团医用高分子制品股份有限公司 | 一次性使用安全注射器 |
-
2008
- 2008-08-20 EA EA201000318A patent/EA201000318A1/ru unknown
- 2008-08-20 AP AP2010005197A patent/AP2010005197A0/xx unknown
- 2008-08-20 KR KR1020107005962A patent/KR101557398B1/ko not_active IP Right Cessation
- 2008-08-20 BR BRPI0814925-9A patent/BRPI0814925A2/pt not_active Application Discontinuation
- 2008-08-20 CA CA2696951A patent/CA2696951A1/en not_active Abandoned
- 2008-08-20 EP EP08782958A patent/EP2187997A1/en not_active Withdrawn
- 2008-08-20 MX MX2010001974A patent/MX2010001974A/es not_active Application Discontinuation
- 2008-08-20 AU AU2008288687A patent/AU2008288687A1/en not_active Abandoned
- 2008-08-20 WO PCT/AU2008/001210 patent/WO2009023913A1/en active Application Filing
- 2008-08-20 JP JP2010521263A patent/JP2010536441A/ja active Pending
- 2008-08-20 CN CN200880111659.7A patent/CN101932351B/zh not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
BRPI0814925A2 (pt) | 2015-09-01 |
KR101557398B1 (ko) | 2015-10-05 |
CA2696951A1 (en) | 2009-02-26 |
EP2187997A1 (en) | 2010-05-26 |
CN101932351B (zh) | 2015-04-22 |
KR20100087076A (ko) | 2010-08-03 |
AP2010005197A0 (en) | 2010-04-30 |
MX2010001974A (es) | 2010-08-18 |
AU2008288687A1 (en) | 2009-02-26 |
WO2009023913A1 (en) | 2009-02-26 |
CN101932351A (zh) | 2010-12-29 |
JP2010536441A (ja) | 2010-12-02 |
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