IE902498A1 - Hypodermic syringe - Google Patents
Hypodermic syringeInfo
- Publication number
- IE902498A1 IE902498A1 IE249890A IE249890A IE902498A1 IE 902498 A1 IE902498 A1 IE 902498A1 IE 249890 A IE249890 A IE 249890A IE 249890 A IE249890 A IE 249890A IE 902498 A1 IE902498 A1 IE 902498A1
- Authority
- IE
- Ireland
- Prior art keywords
- needle
- chamber
- piston
- housing
- hypodermic syringe
- Prior art date
Links
- 238000002347 injection Methods 0.000 claims abstract description 35
- 239000007924 injection Substances 0.000 claims abstract description 35
- 239000007788 liquid Substances 0.000 claims abstract description 24
- 230000002093 peripheral effect Effects 0.000 claims description 12
- 239000002054 inoculum Substances 0.000 claims description 11
- 238000007789 sealing Methods 0.000 claims description 8
- 238000004891 communication Methods 0.000 claims description 4
- 238000000638 solvent extraction Methods 0.000 claims description 2
- 210000003811 finger Anatomy 0.000 description 5
- 241000315672 SARS coronavirus Species 0.000 description 4
- 241000700605 Viruses Species 0.000 description 4
- 230000006835 compression Effects 0.000 description 4
- 238000007906 compression Methods 0.000 description 4
- 238000006073 displacement reaction Methods 0.000 description 3
- 239000000463 material Substances 0.000 description 3
- 230000002787 reinforcement Effects 0.000 description 3
- 238000011109 contamination Methods 0.000 description 2
- 239000003814 drug Substances 0.000 description 2
- 229940079593 drug Drugs 0.000 description 2
- 238000011081 inoculation Methods 0.000 description 2
- 238000001990 intravenous administration Methods 0.000 description 2
- 210000003205 muscle Anatomy 0.000 description 2
- 210000003813 thumb Anatomy 0.000 description 2
- FYYHWMGAXLPEAU-UHFFFAOYSA-N Magnesium Chemical compound [Mg] FYYHWMGAXLPEAU-UHFFFAOYSA-N 0.000 description 1
- 238000007792 addition Methods 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 231100001261 hazardous Toxicity 0.000 description 1
- 229920005669 high impact polystyrene Polymers 0.000 description 1
- 239000004797 high-impact polystyrene Substances 0.000 description 1
- 230000001939 inductive effect Effects 0.000 description 1
- 208000015181 infectious disease Diseases 0.000 description 1
- 238000001746 injection moulding Methods 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000003387 muscular Effects 0.000 description 1
- 238000005192 partition Methods 0.000 description 1
- 230000035515 penetration Effects 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 230000002028 premature Effects 0.000 description 1
- 230000000284 resting effect Effects 0.000 description 1
- 230000000007 visual effect Effects 0.000 description 1
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
- A61M5/24—Ampoule syringes, i.e. syringes with needle for use in combination with replaceable ampoules or carpules, e.g. automatic
- A61M5/2422—Ampoule syringes, i.e. syringes with needle for use in combination with replaceable ampoules or carpules, e.g. automatic using emptying means to expel or eject media, e.g. pistons, deformation of the ampoule, or telescoping of the ampoule
- A61M5/2429—Ampoule syringes, i.e. syringes with needle for use in combination with replaceable ampoules or carpules, e.g. automatic using emptying means to expel or eject media, e.g. pistons, deformation of the ampoule, or telescoping of the ampoule by telescoping of ampoules or carpules with the syringe body
-
- 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
- A61M5/5013—Means for blocking the piston or the fluid passageway to prevent illegal refilling of a syringe
-
- 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
- A61M2005/3117—Means preventing contamination of the medicament compartment of a syringe
- A61M2005/3118—Means preventing contamination of the medicament compartment of a syringe via the distal end of a syringe, i.e. syringe end for mounting a needle cannula
- A61M2005/312—Means preventing contamination of the medicament compartment of a syringe via the distal end of a syringe, i.e. syringe end for mounting a needle cannula comprising sealing means, e.g. severable caps, to be removed prior to injection by, e.g. tearing or twisting
-
- 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
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 (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| AUPJ519589 | 1989-07-12 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| IE902498A1 true IE902498A1 (en) | 1991-02-13 |
Family
ID=3774052
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| IE249890A IE902498A1 (en) | 1989-07-12 | 1990-07-10 | Hypodermic syringe |
Country Status (8)
| Country | Link |
|---|---|
| US (1) | US5226893A (https=) |
| JP (1) | JPH0649073B2 (https=) |
| CN (1) | CN1048983A (https=) |
| GB (1) | GB2239608B (https=) |
| IE (1) | IE902498A1 (https=) |
| IL (1) | IL95040A (https=) |
| IN (1) | IN178741B (https=) |
| WO (1) | WO1991000747A1 (https=) |
Families Citing this family (26)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| AU665829B2 (en) * | 1992-04-21 | 1996-01-18 | Eastland Medical Systems Limited | An improved parenteral device |
| US5836921A (en) | 1993-08-23 | 1998-11-17 | Mahurkar; Sakharam D. | Hypodermic needle assembly |
| US5643222A (en) * | 1993-08-23 | 1997-07-01 | Mahurkar; Sakharam D. | Hypodermic needle assembly |
| AU676783B2 (en) * | 1993-10-26 | 1997-03-20 | Eastland Medical Systems Limited | Syringe or like parenteral device |
| EP0725660B1 (en) * | 1993-10-26 | 2002-06-19 | Eastland Technology Australia Ltd. | Syringe or like parenteral device |
| US5709667A (en) * | 1995-05-17 | 1998-01-20 | Carilli; Brian D. | Hypodermic needle protection system |
| GB2307643A (en) * | 1995-12-02 | 1997-06-04 | Epsom Glass Ind Ltd | Pre-fillable disposable syringe |
| US6958055B2 (en) * | 1998-09-04 | 2005-10-25 | Nmt Group Plc | Retractable needle syringe including a sheath and an intravenous adapter |
| GB2359754B (en) | 2000-03-03 | 2004-04-28 | Nmt Group Plc | Needle sheath |
| US6530903B2 (en) | 2000-02-24 | 2003-03-11 | Xiping Wang | Safety syringe |
| US20060264840A1 (en) * | 2005-05-09 | 2006-11-23 | Daniel Thayer | Syringe |
| US7972301B2 (en) | 2006-04-03 | 2011-07-05 | Safeshot Technologies, Llc | Safety needle syringe braking system |
| US20070250003A1 (en) * | 2006-04-03 | 2007-10-25 | Bare Rex O | Fluid activated retractable safety syringe |
| US7806858B2 (en) * | 2006-04-19 | 2010-10-05 | Safeshot Technologies, Llc | Vacuum actuated small volume syringe |
| US8152762B2 (en) * | 2006-04-20 | 2012-04-10 | Safeshot Technologies, Llc | Plunger activated vacuum release mechanism for a syringe |
| US20080114307A1 (en) * | 2006-11-06 | 2008-05-15 | Jeffrey Smith | Puncturable membrane for safety syringe |
| US8398601B2 (en) * | 2006-11-06 | 2013-03-19 | Safeshot Technologies, Llc | Puncturable membrane for safety syringe |
| US7972300B2 (en) * | 2006-05-05 | 2011-07-05 | Safeshot Technologies, Llc | Syringe |
| US8088104B2 (en) * | 2006-05-24 | 2012-01-03 | Safeshot Technologies, Llc | Syringe |
| WO2008123297A1 (ja) * | 2007-03-30 | 2008-10-16 | Terumo Kabushiki Kaisha | 留置針組立体 |
| US8095870B2 (en) * | 2007-06-06 | 2012-01-10 | Oracle International Corporation | Extensible document transformation language: an innovative way of generating business document and report |
| US8277422B2 (en) | 2010-07-23 | 2012-10-02 | Safeshot Technologies, Llc | Multi-chambered retractable safety syringe |
| DK2623146T3 (en) * | 2012-01-31 | 2017-01-23 | Trichoscience Innovations Inc | Injection devices |
| JP6549035B2 (ja) | 2012-10-19 | 2019-07-24 | アムゲン・インコーポレーテッド | 改良された自動注射器 |
| TWI689326B (zh) | 2014-08-06 | 2020-04-01 | 加拿大商複製細胞生命科學公司 | 注射裝置 |
| CN109552766B (zh) * | 2019-01-13 | 2019-12-13 | 山东中医药大学 | 医疗针灸针弹射器 |
Family Cites Families (24)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US1555282A (en) * | 1924-12-23 | 1925-09-29 | George N Hein | Hypodermic-syringe construction |
| US3066671A (en) * | 1959-10-27 | 1962-12-04 | Milton J Cohen | Disposable additive container |
| GB932285A (en) * | 1961-06-08 | 1963-07-24 | Boehringer & Soehne Gmbh | Injection ampoule |
| US3587575A (en) * | 1969-09-15 | 1971-06-28 | Lichtenstein Eric Stefan | Self-contained, moving needle syringe with hydraulic safety lock |
| US3722512A (en) * | 1970-08-05 | 1973-03-27 | Lincoln Labor Inc | One hand injector |
| US3906947A (en) * | 1970-12-15 | 1975-09-23 | Harold S Cloyd | Syringe |
| US3841329A (en) * | 1972-09-11 | 1974-10-15 | Upjohn Co | Compact syringe |
| GB2064964A (en) * | 1979-12-12 | 1981-06-24 | Nat Res Dev | Syringe |
| AU566250B2 (en) * | 1983-10-19 | 1987-10-15 | Locali Pty. Ltd. | Syringe in which needle connects to plunger |
| US4681567A (en) * | 1986-04-03 | 1987-07-21 | Masters Edwin J | Syringe with safety sheath |
| US4795432A (en) * | 1987-02-19 | 1989-01-03 | Karczmer Claude M | Shield assembly for hypodermic injection devices |
| US4832696A (en) * | 1987-03-05 | 1989-05-23 | Luther Medical Products, Inc. | Assembly of needle and protector |
| US4770655A (en) * | 1987-03-13 | 1988-09-13 | Habley Medical Technology Corporation | Disease control syringe having a retractable needle |
| US4767413A (en) * | 1987-04-20 | 1988-08-30 | Habley Medical Technology Corporation | Dental syringe having an automatically retractable needle |
| WO1988008315A1 (en) * | 1987-04-22 | 1988-11-03 | Maxwell Edmund Whisson | A parenteral device |
| US4747831A (en) * | 1987-04-29 | 1988-05-31 | Phase Medical, Inc. | Cannula insertion set with safety retracting needle |
| CH673775A5 (https=) * | 1987-07-10 | 1990-04-12 | Jacques Verlier | |
| US4950252A (en) * | 1987-11-02 | 1990-08-21 | Luther Medical Products, Inc. | Single hand actuated locking safety catheter and method of use |
| US4813426A (en) * | 1987-11-09 | 1989-03-21 | Habley Medical Technology Corporation | Shielded safety syringe having a retractable needle |
| WO1989004681A1 (en) * | 1987-11-18 | 1989-06-01 | Catch 522 Pty. Limited | Single use syringe |
| US4938745A (en) * | 1988-02-25 | 1990-07-03 | Sagstetter William E | Needle guard with visual confirmation of lock |
| US4892521A (en) * | 1988-08-03 | 1990-01-09 | Lincoln Mills, Inc. | Protective cover for hypodermic needle |
| US4909793A (en) * | 1988-08-29 | 1990-03-20 | Vining Herbert C | Intravenous catheter apparatus with retractable stylet |
| US4917669A (en) * | 1989-02-08 | 1990-04-17 | Safetyject | Catheter inserter |
-
1990
- 1990-07-09 US US07/663,918 patent/US5226893A/en not_active Expired - Fee Related
- 1990-07-09 WO PCT/AU1990/000295 patent/WO1991000747A1/en not_active Ceased
- 1990-07-09 JP JP2509324A patent/JPH0649073B2/ja not_active Expired - Lifetime
- 1990-07-10 IE IE249890A patent/IE902498A1/en unknown
- 1990-07-11 IL IL9504090A patent/IL95040A/en not_active IP Right Cessation
- 1990-07-11 IN IN560MA1990 patent/IN178741B/en unknown
- 1990-07-12 CN CN90106671.0A patent/CN1048983A/zh active Pending
-
1991
- 1991-03-11 GB GB9105090A patent/GB2239608B/en not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| GB2239608B (en) | 1993-01-20 |
| IL95040A (en) | 1994-11-11 |
| GB9105090D0 (en) | 1991-05-01 |
| JPH04500621A (ja) | 1992-02-06 |
| IN178741B (https=) | 1997-06-14 |
| CN1048983A (zh) | 1991-02-06 |
| GB2239608A (en) | 1991-07-10 |
| JPH0649073B2 (ja) | 1994-06-29 |
| WO1991000747A1 (en) | 1991-01-24 |
| US5226893A (en) | 1993-07-13 |
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