GB2223411A - Hypodermic needle and case assembly - Google Patents
Hypodermic needle and case assemblyInfo
- Publication number
- GB2223411A GB2223411A GB8914684A GB8914684A GB2223411A GB 2223411 A GB2223411 A GB 2223411A GB 8914684 A GB8914684 A GB 8914684A GB 8914684 A GB8914684 A GB 8914684A GB 2223411 A GB2223411 A GB 2223411A
- Authority
- GB
- United Kingdom
- Prior art keywords
- needle
- case
- hypodermic needle
- mount
- case assembly
- 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.)
- Granted
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
- A61M5/34—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
- A61M5/3202—Devices for protection of the needle before use, e.g. caps
-
- 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
- A61M5/347—Constructions for connecting the needle, e.g. to syringe nozzle or needle hub rotatable, e.g. bayonet or screw
Landscapes
- Health & Medical Sciences (AREA)
- Vascular Medicine (AREA)
- Engineering & Computer Science (AREA)
- Anesthesiology (AREA)
- Biomedical Technology (AREA)
- Heart & Thoracic Surgery (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
A hypodermic needle (14) secured to a needle mount (15) and contained in a case (16) and a syringe (10) have a pair of oppositely handed screw connections (13, 21, 17, 18) such that the syringe (10) can be screwed onto the needle mount (15), continued rotation then unscrewing the mount (15) and needle (14) from the case (16). After use the needle (14) is returned to the case (16) by a reverse of the procedures. The screw means are preferably such that they can be made inoperable when the needle (14) is returned to the case (16) so that the needle cannot be re-used. The screw means can advantageously include at least one luer connection (21).
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB878705284A GB8705284D0 (en) | 1987-03-06 | 1987-03-06 | Hypodermic needle apparatus |
PCT/GB1988/000123 WO1988006463A1 (en) | 1987-03-06 | 1988-02-24 | Hypodermic needle and case assembly |
Publications (3)
Publication Number | Publication Date |
---|---|
GB8914684D0 GB8914684D0 (en) | 1989-09-20 |
GB2223411A true GB2223411A (en) | 1990-04-11 |
GB2223411B GB2223411B (en) | 1990-10-17 |
Family
ID=10613449
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB878705284A Pending GB8705284D0 (en) | 1987-03-06 | 1987-03-06 | Hypodermic needle apparatus |
GB8914684A Expired - Lifetime GB2223411B (en) | 1987-03-06 | 1989-06-27 | Hypodermic needle apparatus |
Family Applications Before (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB878705284A Pending GB8705284D0 (en) | 1987-03-06 | 1987-03-06 | Hypodermic needle apparatus |
Country Status (4)
Country | Link |
---|---|
KR (1) | KR890700370A (en) |
AU (1) | AU1299188A (en) |
GB (2) | GB8705284D0 (en) |
WO (1) | WO1988006463A1 (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2273244A (en) * | 1992-12-10 | 1994-06-15 | Michael John Taylor | Hypodermic needle guard assembly |
US5328484A (en) * | 1992-08-12 | 1994-07-12 | Brice Somers | Non-reusable syringe for medical purposes |
Families Citing this family (16)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0413697A4 (en) * | 1988-04-18 | 1991-05-15 | Nujenko Pty Ltd | Syringe and protective needle sheath |
NL8802352A (en) * | 1988-09-23 | 1990-04-17 | Spruyt Hillen Bv | NEEDLE PLACE AND NEEDLE ASSEMBLY. |
IT8822345A0 (en) * | 1988-10-18 | 1988-10-18 | Gi Bi Effe Srl | SYRINGE WITH PROTECTED NEEDLE. |
FR2665079A1 (en) * | 1990-07-27 | 1992-01-31 | Conception Fabr Innovations Me | Syringe with disposable needle |
US5053010A (en) * | 1990-10-03 | 1991-10-01 | Triad Technology | Safety syringe with retractable needle |
US5338303A (en) * | 1992-09-08 | 1994-08-16 | Design And Engineering Associates | Safety syringes |
ATE211398T1 (en) * | 1994-02-28 | 2002-01-15 | Novo Nordisk As | NEEDLE UNIT |
GB9716065D0 (en) * | 1997-07-31 | 1997-10-01 | Owen Mumford Ltd | Improvements relating to injection devices |
US5944699A (en) * | 1997-08-11 | 1999-08-31 | Barrelle; Laurent | Pre-assembled syringe |
US5931817A (en) * | 1997-09-12 | 1999-08-03 | Becton Dickinson And Company | Pen needle assembly |
GB9811603D0 (en) * | 1998-05-30 | 1998-07-29 | Nmt Group Plc | Hypodermic needle |
DE10327119A1 (en) | 2003-06-13 | 2004-12-30 | Aventis Pharma Deutschland Gmbh | Injection cap |
CN102068734A (en) * | 2010-12-30 | 2011-05-25 | 中国人民解放军第三军医大学第一附属医院 | Injector with identifier |
CN103619387B (en) * | 2011-04-28 | 2017-05-03 | 赛诺菲-安万特德国有限公司 | Dispense interface with lockout element |
CN108498881A (en) * | 2018-02-06 | 2018-09-07 | 青岛蝶变美容网络科技有限公司 | A kind of greasing or fat suction needle pedestal with left-hand thread type connection structure |
CN108653883A (en) * | 2018-04-25 | 2018-10-16 | 吴飞 | A kind of syringe easy to disassemble |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1592462A (en) * | 1921-03-08 | 1926-07-13 | Sanno & Hoskins Inc De | Guard for hypodermic needles |
US3825002A (en) * | 1972-02-07 | 1974-07-23 | Amalgamated Dental Co Ltd | Cartridge syringe and crimped needle assembly |
FR2278350A1 (en) * | 1974-07-16 | 1976-02-13 | Schwarz Lothar | NEEDLE FRAME FOR SYRINGES, MEDICAL BULBS AND SIMILAR INSTRUMENTS |
-
1987
- 1987-03-06 GB GB878705284A patent/GB8705284D0/en active Pending
-
1988
- 1988-02-24 AU AU12991/88A patent/AU1299188A/en not_active Abandoned
- 1988-02-24 WO PCT/GB1988/000123 patent/WO1988006463A1/en unknown
- 1988-11-04 KR KR1019880701406A patent/KR890700370A/en not_active Application Discontinuation
-
1989
- 1989-06-27 GB GB8914684A patent/GB2223411B/en not_active Expired - Lifetime
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1592462A (en) * | 1921-03-08 | 1926-07-13 | Sanno & Hoskins Inc De | Guard for hypodermic needles |
US3825002A (en) * | 1972-02-07 | 1974-07-23 | Amalgamated Dental Co Ltd | Cartridge syringe and crimped needle assembly |
FR2278350A1 (en) * | 1974-07-16 | 1976-02-13 | Schwarz Lothar | NEEDLE FRAME FOR SYRINGES, MEDICAL BULBS AND SIMILAR INSTRUMENTS |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5328484A (en) * | 1992-08-12 | 1994-07-12 | Brice Somers | Non-reusable syringe for medical purposes |
GB2273244A (en) * | 1992-12-10 | 1994-06-15 | Michael John Taylor | Hypodermic needle guard assembly |
Also Published As
Publication number | Publication date |
---|---|
WO1988006463A1 (en) | 1988-09-07 |
AU1299188A (en) | 1988-09-26 |
KR890700370A (en) | 1989-04-24 |
GB8705284D0 (en) | 1987-04-08 |
GB2223411B (en) | 1990-10-17 |
GB8914684D0 (en) | 1989-09-20 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PCNP | Patent ceased through non-payment of renewal fee |
Effective date: 19960224 |