TW200507895A - Fluid handling devices - Google Patents
Fluid handling devicesInfo
- Publication number
- TW200507895A TW200507895A TW093113667A TW93113667A TW200507895A TW 200507895 A TW200507895 A TW 200507895A TW 093113667 A TW093113667 A TW 093113667A TW 93113667 A TW93113667 A TW 93113667A TW 200507895 A TW200507895 A TW 200507895A
- Authority
- TW
- Taiwan
- Prior art keywords
- needle
- barrel
- plunger
- closure member
- hollow
- 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- A61M5/322—Retractable needles, i.e. disconnected from and withdrawn into the syringe barrel by the piston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
- A61M5/50—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
- A61M5/508—Means for preventing re-use by disrupting the piston seal, e.g. by puncturing
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)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB0311226A GB0311226D0 (en) | 2003-05-16 | 2003-05-16 | Fluid handling devices |
Publications (1)
Publication Number | Publication Date |
---|---|
TW200507895A true TW200507895A (en) | 2005-03-01 |
Family
ID=9958167
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
TW093113667A TW200507895A (en) | 2003-05-16 | 2004-05-14 | Fluid handling devices |
Country Status (3)
Country | Link |
---|---|
GB (1) | GB0311226D0 (zh) |
TW (1) | TW200507895A (zh) |
WO (1) | WO2004101036A1 (zh) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN100391554C (zh) * | 2006-04-13 | 2008-06-04 | 林作钱 | 一种针头慢速自动回缩安全医用注射器 |
US20110230844A1 (en) * | 2008-11-25 | 2011-09-22 | Shaw Thomas J | Glass Syringe with Retractable Needle |
US9526846B2 (en) | 2009-08-19 | 2016-12-27 | Safety Syringes, Inc. | Patient-contact activated needle stick safety device |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5458576A (en) * | 1993-12-22 | 1995-10-17 | Habley Medical Technology Corp. | Safety syringe with retracting needle |
US5961491A (en) * | 1996-09-13 | 1999-10-05 | Mcgary; R. Kern | Non-reusable retractable safety syringe |
CA2320783C (en) * | 2000-01-04 | 2008-04-01 | Becton, Dickinson And Company | Retracting needle syringe |
GB2376889A (en) * | 2001-04-26 | 2002-12-31 | Nmt Group Plc | Fluid handling devices |
-
2003
- 2003-05-16 GB GB0311226A patent/GB0311226D0/en not_active Ceased
-
2004
- 2004-05-14 TW TW093113667A patent/TW200507895A/zh unknown
- 2004-05-14 WO PCT/GB2004/002081 patent/WO2004101036A1/en active Application Filing
Also Published As
Publication number | Publication date |
---|---|
GB0311226D0 (en) | 2003-06-18 |
WO2004101036A1 (en) | 2004-11-25 |
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