HUP9900220A1 - Tű nélküli gyógyászati eszköz - Google Patents
Tű nélküli gyógyászati eszközInfo
- Publication number
- HUP9900220A1 HUP9900220A1 HU9900220A HUP9900220A HUP9900220A1 HU P9900220 A1 HUP9900220 A1 HU P9900220A1 HU 9900220 A HU9900220 A HU 9900220A HU P9900220 A HUP9900220 A HU P9900220A HU P9900220 A1 HUP9900220 A1 HU P9900220A1
- Authority
- HU
- Hungary
- Prior art keywords
- capsule
- needle
- core
- medical device
- partition wall
- Prior art date
Links
- 239000002775 capsule Substances 0.000 abstract 5
- 238000005192 partition Methods 0.000 abstract 2
- 230000004913 activation Effects 0.000 abstract 1
- 239000012530 fluid Substances 0.000 abstract 1
- 229910052734 helium Inorganic materials 0.000 abstract 1
- 239000001307 helium Substances 0.000 abstract 1
- SWQJXJOGLNCZEY-UHFFFAOYSA-N helium atom Chemical compound [He] SWQJXJOGLNCZEY-UHFFFAOYSA-N 0.000 abstract 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
- A61M5/30—Syringes for injection by jet action, without needle, e.g. for use with replaceable ampoules or carpules
- A61M5/3015—Syringes for injection by jet action, without needle, e.g. for use with replaceable ampoules or carpules for injecting a dose of particles in form of powdered drug, e.g. mounted on a rupturable membrane and accelerated by a gaseous shock wave or supersonic gas flow
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F17—STORING OR DISTRIBUTING GASES OR LIQUIDS
- F17C—VESSELS FOR CONTAINING OR STORING COMPRESSED, LIQUEFIED OR SOLIDIFIED GASES; FIXED-CAPACITY GAS-HOLDERS; FILLING VESSELS WITH, OR DISCHARGING FROM VESSELS, COMPRESSED, LIQUEFIED, OR SOLIDIFIED GASES
- F17C13/00—Details of vessels or of the filling or discharging of vessels
- F17C13/06—Closures, e.g. cap, breakable member
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F17—STORING OR DISTRIBUTING GASES OR LIQUIDS
- F17C—VESSELS FOR CONTAINING OR STORING COMPRESSED, LIQUEFIED OR SOLIDIFIED GASES; FIXED-CAPACITY GAS-HOLDERS; FILLING VESSELS WITH, OR DISCHARGING FROM VESSELS, COMPRESSED, LIQUEFIED, OR SOLIDIFIED GASES
- F17C7/00—Methods or apparatus for discharging liquefied, solidified, or compressed gases from pressure vessels, not covered by another subclass
-
- 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
- A61M5/20—Automatic syringes, e.g. with automatically actuated piston rod, with automatic needle injection, filling automatically
- A61M5/2053—Media being expelled from injector by pressurised fluid or vacuum
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F17—STORING OR DISTRIBUTING GASES OR LIQUIDS
- F17C—VESSELS FOR CONTAINING OR STORING COMPRESSED, LIQUEFIED OR SOLIDIFIED GASES; FIXED-CAPACITY GAS-HOLDERS; FILLING VESSELS WITH, OR DISCHARGING FROM VESSELS, COMPRESSED, LIQUEFIED, OR SOLIDIFIED GASES
- F17C2201/00—Vessel construction, in particular geometry, arrangement or size
- F17C2201/05—Size
- F17C2201/058—Size portable (<30 l)
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F17—STORING OR DISTRIBUTING GASES OR LIQUIDS
- F17C—VESSELS FOR CONTAINING OR STORING COMPRESSED, LIQUEFIED OR SOLIDIFIED GASES; FIXED-CAPACITY GAS-HOLDERS; FILLING VESSELS WITH, OR DISCHARGING FROM VESSELS, COMPRESSED, LIQUEFIED, OR SOLIDIFIED GASES
- F17C2203/00—Vessel construction, in particular walls or details thereof
- F17C2203/06—Materials for walls or layers thereof; Properties or structures of walls or their materials
- F17C2203/0634—Materials for walls or layers thereof
- F17C2203/0636—Metals
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F17—STORING OR DISTRIBUTING GASES OR LIQUIDS
- F17C—VESSELS FOR CONTAINING OR STORING COMPRESSED, LIQUEFIED OR SOLIDIFIED GASES; FIXED-CAPACITY GAS-HOLDERS; FILLING VESSELS WITH, OR DISCHARGING FROM VESSELS, COMPRESSED, LIQUEFIED, OR SOLIDIFIED GASES
- F17C2221/00—Handled fluid, in particular type of fluid
- F17C2221/01—Pure fluids
- F17C2221/016—Noble gases (Ar, Kr, Xe)
- F17C2221/017—Helium
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F17—STORING OR DISTRIBUTING GASES OR LIQUIDS
- F17C—VESSELS FOR CONTAINING OR STORING COMPRESSED, LIQUEFIED OR SOLIDIFIED GASES; FIXED-CAPACITY GAS-HOLDERS; FILLING VESSELS WITH, OR DISCHARGING FROM VESSELS, COMPRESSED, LIQUEFIED, OR SOLIDIFIED GASES
- F17C2223/00—Handled fluid before transfer, i.e. state of fluid when stored in the vessel or before transfer from the vessel
- F17C2223/01—Handled fluid before transfer, i.e. state of fluid when stored in the vessel or before transfer from the vessel characterised by the phase
- F17C2223/0107—Single phase
- F17C2223/0123—Single phase gaseous, e.g. CNG, GNC
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F17—STORING OR DISTRIBUTING GASES OR LIQUIDS
- F17C—VESSELS FOR CONTAINING OR STORING COMPRESSED, LIQUEFIED OR SOLIDIFIED GASES; FIXED-CAPACITY GAS-HOLDERS; FILLING VESSELS WITH, OR DISCHARGING FROM VESSELS, COMPRESSED, LIQUEFIED, OR SOLIDIFIED GASES
- F17C2223/00—Handled fluid before transfer, i.e. state of fluid when stored in the vessel or before transfer from the vessel
- F17C2223/03—Handled fluid before transfer, i.e. state of fluid when stored in the vessel or before transfer from the vessel characterised by the pressure level
- F17C2223/035—High pressure (>10 bar)
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F17—STORING OR DISTRIBUTING GASES OR LIQUIDS
- F17C—VESSELS FOR CONTAINING OR STORING COMPRESSED, LIQUEFIED OR SOLIDIFIED GASES; FIXED-CAPACITY GAS-HOLDERS; FILLING VESSELS WITH, OR DISCHARGING FROM VESSELS, COMPRESSED, LIQUEFIED, OR SOLIDIFIED GASES
- F17C2270/00—Applications
- F17C2270/02—Applications for medical applications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F17—STORING OR DISTRIBUTING GASES OR LIQUIDS
- F17C—VESSELS FOR CONTAINING OR STORING COMPRESSED, LIQUEFIED OR SOLIDIFIED GASES; FIXED-CAPACITY GAS-HOLDERS; FILLING VESSELS WITH, OR DISCHARGING FROM VESSELS, COMPRESSED, LIQUEFIED, OR SOLIDIFIED GASES
- F17C2270/00—Applications
- F17C2270/07—Applications for household use
- F17C2270/0736—Capsules, e.g. CO2
Landscapes
- Engineering & Computer Science (AREA)
- Health & Medical Sciences (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Hematology (AREA)
- Anesthesiology (AREA)
- Biomedical Technology (AREA)
- Heart & Thoracic Surgery (AREA)
- Vascular Medicine (AREA)
- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Pharmacology & Pharmacy (AREA)
- Bioinformatics & Cheminformatics (AREA)
- Infusion, Injection, And Reservoir Apparatuses (AREA)
Abstract
Tűnélküli fecskendő (1), amely kimeneti nyílással (4) ellátőtt üregesházzal (2) rendelkezik, az üreges házban főlyadékkapszűlát, példáűlhéliűm kapszűlát (8) tartalmazó első kamra (6), valamint gyógyászatiközeg számára másődik kamra (10) van. A kamrákat (6, 10) válaszfal(12) különíti el egymástól, és a válaszfalra kihegyezett csappal (6)ellátőtt tű (14) van szerelve, amely a kapszűla (8) fejrészében (24)kialakítőtt üregben (26) helyezkedik el. A főlyadékkibőcsátó szerkezet(17) működésbe hőzatala a kapszűlát (8) a tű (14) irányába mőzgatja, atű átlyűkasztja a fejrészt (24) és a főlyadékőt a kapszűlából (8)kiengedi. 1. ábra ŕ
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GBGB9802506.7A GB9802506D0 (en) | 1998-02-05 | 1998-02-05 | Needleless medical device |
Publications (3)
Publication Number | Publication Date |
---|---|
HU9900220D0 HU9900220D0 (en) | 1999-03-29 |
HUP9900220A1 true HUP9900220A1 (hu) | 2000-05-28 |
HU220228B HU220228B (hu) | 2001-11-28 |
Family
ID=10826539
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
HU9900220A HU220228B (hu) | 1998-02-05 | 1999-02-02 | Eszköz gyógyhatású közegnek beteg bőrén keresztül történő keresztüljuttatására |
Country Status (11)
Country | Link |
---|---|
EP (1) | EP0934753A3 (hu) |
JP (1) | JPH11267209A (hu) |
AU (1) | AU754895B2 (hu) |
CA (1) | CA2261078A1 (hu) |
CZ (1) | CZ38899A3 (hu) |
GB (1) | GB9802506D0 (hu) |
HU (1) | HU220228B (hu) |
NZ (1) | NZ334006A (hu) |
PL (1) | PL331199A1 (hu) |
SK (1) | SK12399A3 (hu) |
ZA (1) | ZA99927B (hu) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
AU2005312301B2 (en) | 2004-12-01 | 2012-02-09 | Acushot Inc. | Needle-free injector |
Family Cites Families (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2680439A (en) * | 1948-09-08 | 1954-06-08 | Arnold K Sutermeister | High-pressure injection device |
US2628615A (en) * | 1949-12-28 | 1953-02-17 | Jacob A Saffir | Hypodermic injection device |
US3853125A (en) * | 1971-10-05 | 1974-12-10 | W Clark | Disposable needleless injector |
US4790824A (en) * | 1987-06-19 | 1988-12-13 | Bioject, Inc. | Non-invasive hypodermic injection device |
DE3827525A1 (de) * | 1988-08-13 | 1990-02-22 | Cirbus Rudolf | Injektionsinstrument |
TW360548B (en) * | 1993-04-08 | 1999-06-11 | Powderject Res Ltd | Products for therapeutic use |
GB9416663D0 (en) * | 1994-08-17 | 1994-10-12 | Oxford Bioscience Limited | Particle delivery |
JP3853360B2 (ja) * | 1994-10-24 | 2006-12-06 | パウダージェクト リサーチ リミテッド | 粒子供給装置 |
DE29511223U1 (de) | 1995-07-12 | 1995-09-28 | Dungs Karl Gmbh & Co | Doppel-Sicherheitsmagnetventil |
-
1998
- 1998-02-05 GB GBGB9802506.7A patent/GB9802506D0/en not_active Ceased
-
1999
- 1999-01-21 EP EP99300427A patent/EP0934753A3/en not_active Withdrawn
- 1999-01-29 SK SK123-99A patent/SK12399A3/sk unknown
- 1999-02-01 CA CA002261078A patent/CA2261078A1/en not_active Abandoned
- 1999-02-02 JP JP11024761A patent/JPH11267209A/ja active Pending
- 1999-02-02 HU HU9900220A patent/HU220228B/hu not_active IP Right Cessation
- 1999-02-02 NZ NZ334006A patent/NZ334006A/en unknown
- 1999-02-02 AU AU14718/99A patent/AU754895B2/en not_active Ceased
- 1999-02-03 PL PL99331199A patent/PL331199A1/xx unknown
- 1999-02-04 CZ CZ99388A patent/CZ38899A3/cs unknown
- 1999-02-05 ZA ZA9900927A patent/ZA99927B/xx unknown
Also Published As
Publication number | Publication date |
---|---|
HU220228B (hu) | 2001-11-28 |
ZA99927B (en) | 1999-08-05 |
NZ334006A (en) | 2000-06-23 |
EP0934753A2 (en) | 1999-08-11 |
AU754895B2 (en) | 2002-11-28 |
GB9802506D0 (en) | 1998-04-01 |
CA2261078A1 (en) | 1999-08-05 |
SK12399A3 (en) | 1999-08-06 |
AU1471899A (en) | 1999-08-26 |
EP0934753A3 (en) | 1999-08-18 |
CZ38899A3 (cs) | 1999-08-11 |
JPH11267209A (ja) | 1999-10-05 |
HU9900220D0 (en) | 1999-03-29 |
PL331199A1 (en) | 1999-08-16 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
HPC4 | Succession in title of patentee |
Owner name: POWDERJECT RESEARCH LIMITED, GB |
|
MM4A | Lapse of definitive patent protection due to non-payment of fees |