DE69806850T2 - Zweistufiger Druckstrahlinjektor - Google Patents

Zweistufiger Druckstrahlinjektor

Info

Publication number
DE69806850T2
DE69806850T2 DE69806850T DE69806850T DE69806850T2 DE 69806850 T2 DE69806850 T2 DE 69806850T2 DE 69806850 T DE69806850 T DE 69806850T DE 69806850 T DE69806850 T DE 69806850T DE 69806850 T2 DE69806850 T2 DE 69806850T2
Authority
DE
Germany
Prior art keywords
pressure jet
stage pressure
jet injector
injector
stage
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.)
Expired - Fee Related
Application number
DE69806850T
Other languages
English (en)
Other versions
DE69806850D1 (de
Inventor
John B Slate
Lanny A Gorton
Michael W Burk
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
AVANT DRUG DELIVERY SYSTEMS IN
Original Assignee
AVANT DRUG DELIVERY SYSTEMS IN
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by AVANT DRUG DELIVERY SYSTEMS IN filed Critical AVANT DRUG DELIVERY SYSTEMS IN
Application granted granted Critical
Publication of DE69806850D1 publication Critical patent/DE69806850D1/de
Publication of DE69806850T2 publication Critical patent/DE69806850T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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
    • A61M5/30—Syringes for injection by jet action, without needle, e.g. for use with replaceable ampoules or carpules
    • 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
    • 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
    • A61M5/42—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 desensitising skin, for protruding skin to facilitate piercing, or for locating point where body is to be pierced
    • A61M5/425—Protruding skin to facilitate piercing, e.g. vacuum cylinders, vein immobilising means
DE69806850T 1997-05-22 1998-05-20 Zweistufiger Druckstrahlinjektor Expired - Fee Related DE69806850T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US08/861,968 US5911703A (en) 1997-05-22 1997-05-22 Two-stage fluid medicament jet injector

Publications (2)

Publication Number Publication Date
DE69806850D1 DE69806850D1 (de) 2002-09-05
DE69806850T2 true DE69806850T2 (de) 2003-02-20

Family

ID=25337253

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69806850T Expired - Fee Related DE69806850T2 (de) 1997-05-22 1998-05-20 Zweistufiger Druckstrahlinjektor

Country Status (3)

Country Link
US (1) US5911703A (de)
EP (1) EP0879609B1 (de)
DE (1) DE69806850T2 (de)

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AT408957B (de) * 2000-02-03 2002-04-25 Andritz Ag Maschf Verfahren und vorrichtung zum belüften von dispersionen
JP2004500201A (ja) * 2000-02-23 2004-01-08 アボット・ラボラトリーズ 制御された量の治療物質を選択的に供与するためのシリンジおよびシリンジシステム
US6558348B2 (en) * 2000-04-07 2003-05-06 Equidyne Systems, Inc. Low cost disposable needleless injector system for variable and fixed dose applications
US6629958B1 (en) 2000-06-07 2003-10-07 Ronald P. Spinello Leak sealing needle
US6406456B1 (en) 2000-06-08 2002-06-18 Avant Drug Delivery Systems, Inc. Jet injector
US20020165499A1 (en) 2001-04-13 2002-11-07 Slate John B. Jet injector having a mechanism for creating air-in-tip
US7217253B2 (en) * 2001-06-26 2007-05-15 Avant Medical Corp. Sequential impulse/delivery fluid medicament injector
US6945472B2 (en) * 2001-09-04 2005-09-20 Boehringer Ingelheim International Gmbh Locking-stressing mechanism for a miniaturised high pressuriser
US6669664B2 (en) 2001-09-07 2003-12-30 Avant Drug Delivery Systems, Inc. Vacuum control cycle for jet injector
GB2404865B (en) 2001-09-11 2005-09-28 Caretek Medical Ltd Novel drug delivery technology
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GB2391480B (en) * 2002-08-05 2007-02-28 Caretek Medical Ltd Drug delivery system
GB0125506D0 (en) * 2001-10-24 2001-12-12 Weston Medical Ltd Needle free injection method and apparatus
AU2003243875B2 (en) * 2002-07-11 2006-07-06 Tecpharma Licensing Ag Needle-free injection device
US6939319B1 (en) * 2002-11-20 2005-09-06 Conrad Anstead Process and device for single use, needle-free intradermal, subcutaneous, or intramuscular injections
EP1572271A1 (de) * 2002-11-25 2005-09-14 Tecpharma Licensing AG Autoinjektor mit rückstellbarer auslösesicherung
JP2007518460A (ja) * 2003-05-09 2007-07-12 イントラヴァック インコーポレーテッド 皮内、皮下及び筋肉内注射用の無針注射器及びアンプル
US8062322B2 (en) * 2003-08-12 2011-11-22 William R. Rassman Method and apparatus for transplanting a hair graft
US8016811B2 (en) * 2003-10-24 2011-09-13 Altea Therapeutics Corporation Method for transdermal delivery of permeant substances
KR20060120153A (ko) 2003-11-27 2006-11-24 노보 노르디스크 에이/에스 분사 전달 장치를 위한 충격 챔버
KR20060113730A (ko) 2003-12-18 2006-11-02 노보 노르디스크 에이/에스 피부 스트레칭 수단을 가진 노즐 장치
US7717874B2 (en) * 2004-05-28 2010-05-18 Bioject, Inc. Needle-free injection system
GB2422784A (en) 2005-02-07 2006-08-09 Caretek Medical Ltd Disposable assembly comprising a needle or stylet
US8591457B2 (en) * 2005-08-10 2013-11-26 Alza Corporation Method for making a needle-free jet injection drug delivery device
US8518069B2 (en) 2005-09-07 2013-08-27 Cabochon Aesthetics, Inc. Dissection handpiece and method for reducing the appearance of cellulite
US9358033B2 (en) * 2005-09-07 2016-06-07 Ulthera, Inc. Fluid-jet dissection system and method for reducing the appearance of cellulite
US9486274B2 (en) 2005-09-07 2016-11-08 Ulthera, Inc. Dissection handpiece and method for reducing the appearance of cellulite
US9011473B2 (en) 2005-09-07 2015-04-21 Ulthera, Inc. Dissection handpiece and method for reducing the appearance of cellulite
US10548659B2 (en) 2006-01-17 2020-02-04 Ulthera, Inc. High pressure pre-burst for improved fluid delivery
WO2007061896A1 (en) 2005-11-17 2007-05-31 Zogenix, Inc. Delivery of viscous formulations by needle-free injection
US9248317B2 (en) 2005-12-02 2016-02-02 Ulthera, Inc. Devices and methods for selectively lysing cells
US7885793B2 (en) 2007-05-22 2011-02-08 International Business Machines Corporation Method and system for developing a conceptual model to facilitate generating a business-aligned information technology solution
CA2633767A1 (en) * 2005-12-20 2007-06-28 Torben Stroem Hansen Skin retention device for a medical jet injection unit
US7547293B2 (en) * 2006-10-06 2009-06-16 Bioject, Inc. Triggering mechanism for needle-free injector
WO2008103997A2 (en) * 2007-02-23 2008-08-28 Bioject Inc. Needle-free injection devices and drug delivery systems therefor
US8439940B2 (en) 2010-12-22 2013-05-14 Cabochon Aesthetics, Inc. Dissection handpiece with aspiration means for reducing the appearance of cellulite
EP2756756B1 (de) 2008-04-28 2016-01-06 Zogenix, Inc. Neuartige Formulierungen zur Behandlung von Migräne
JP5836120B2 (ja) 2008-05-20 2015-12-24 アヴァント・メディカル・コーポレーション オートインジェクタシステム
US8052645B2 (en) 2008-07-23 2011-11-08 Avant Medical Corp. System and method for an injection using a syringe needle
US8177749B2 (en) 2008-05-20 2012-05-15 Avant Medical Corp. Cassette for a hidden injection needle
US8152778B2 (en) * 2008-09-30 2012-04-10 Tyco Healthcare Group Lp Device for interfacing with standard luer lock syringes
US11096708B2 (en) 2009-08-07 2021-08-24 Ulthera, Inc. Devices and methods for performing subcutaneous surgery
US9358064B2 (en) 2009-08-07 2016-06-07 Ulthera, Inc. Handpiece and methods for performing subcutaneous surgery
JP6038884B2 (ja) 2011-04-20 2016-12-07 アムゲン・インコーポレーテッド 自動式注射装置
USD898908S1 (en) 2012-04-20 2020-10-13 Amgen Inc. Pharmaceutical product cassette for an injection device
USD808010S1 (en) 2012-04-20 2018-01-16 Amgen Inc. Injection device
EP2908891A4 (de) * 2012-10-20 2016-08-03 Biopreme Medical Technologies Inc Nadelfreie injektionsvorrichtungen, -systeme und -verfahren
JP6768501B2 (ja) 2013-03-15 2020-10-14 アムゲン・インコーポレーテッド 薬物カセット、自動注入機、および自動注入機システム
JP6336564B2 (ja) 2013-03-15 2018-06-06 アムゲン・インコーポレーテッド 薬物カセット、自動注入器、および自動注入器システム
TWI532511B (zh) * 2013-08-16 2016-05-11 京華堂實業股份有限公司 無針型注射系統及其注射方法
BR112017011213A2 (pt) 2014-12-23 2018-02-14 Automed Pty Ltd aparelho de fornecimento, sistema e métodos associados
PL3189800T3 (pl) * 2014-12-29 2019-11-29 Erbe Elektromedizin Pamięć czytelna dla komputera wraz z instrukcjami dotyczącymi wdrożenia procedury kontrolnej dot. obsługi urządzenia zasilającego dla odpowiedniego przyrządu (instrumentu) aplikacyjnego
WO2017088066A1 (en) 2015-11-28 2017-06-01 Biopreme Medical Technologies Inc. Negative pressure injection device
TWI672161B (zh) * 2017-07-25 2019-09-21 林文貴 無針注射自動準備暨藥物儲存可攜式系統
JP7328970B2 (ja) 2017-09-12 2023-08-17 ポータル インストルメンツ， インク． 回転モータ式経皮注射装置
CH712774A2 (de) * 2017-11-21 2018-01-31 Tecpharma Licensing Ag Verzögerungseinrichtung für ein medizinisches Verabreichungsgerät.
CN108776269B (zh) * 2018-04-12 2020-11-10 张素平 一种便于维修风机的继电保护测试仪
JP7441166B2 (ja) * 2018-06-06 2024-02-29 株式会社ダイセル 無針注射器
US11957542B2 (en) 2020-04-30 2024-04-16 Automed Patent Holdco, Llc Sensing complete injection for animal injection device
US11660117B2 (en) 2021-08-10 2023-05-30 Boudjema-Rassman Partnership Implantation device with direct-to-needle aspiration of hair graft

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FR1049564A (fr) * 1951-11-22 1953-12-30 Normeca Seringue à injection perfectionnée
US3640277A (en) * 1968-12-09 1972-02-08 Marvin Adelberg Medical liquid administration device
US3605745A (en) * 1969-12-15 1971-09-20 Milton Hodosh Dental injection apparatus
US3690318A (en) * 1970-04-16 1972-09-12 Bourns Inc Apparatus for parenteral fluid infusion provided with variable flow control means
US4065230A (en) * 1975-01-17 1977-12-27 Hart Associates, Inc. Reciprocating infusion pump and directional adapter set for use therewith
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CA1178503A (en) * 1982-05-27 1984-11-27 Health-Mor Personal Care Corporation Needleless hypodermic injector
US4518385A (en) * 1983-06-13 1985-05-21 Preci-Tech Ltd. Disposable syringe for needleless injector
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US4722728A (en) * 1987-01-23 1988-02-02 Patents Unlimited, Ltd. Needleless hypodermic injector
US5073165A (en) * 1988-02-05 1991-12-17 Marpam International, Inc. Hypodermic jet injector and cartridge therefor
US4874367A (en) * 1988-02-05 1989-10-17 Marpam International, Inc. Hypodermic jet injector and cartridge therefor
US5024656A (en) * 1988-08-30 1991-06-18 Injet Medical Products, Inc. Gas-pressure-regulated needleless injection system
FR2638360A1 (fr) * 1988-11-03 1990-05-04 Tino Dalto Injecteur d'insuline automatique sans aiguille, portable avec plusieurs tetes d'injection interchangeables a multitrous
CA1325149C (en) * 1989-08-31 1993-12-14 Gavin Mcgregor Variable intensity remote controlled needleless injector
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US5190523A (en) * 1991-08-16 1993-03-02 Idee International R & D Inc. Disposable syringe and injector
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US5505697A (en) * 1994-01-14 1996-04-09 Mckinnon, Jr.; Charles N. Electrically powered jet injector
US5599302A (en) * 1995-01-09 1997-02-04 Medi-Ject Corporation Medical injection system and method, gas spring thereof and launching device using gas spring
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Also Published As

Publication number Publication date
US5911703A (en) 1999-06-15
EP0879609B1 (de) 2002-07-31
EP0879609A3 (de) 1999-06-02
DE69806850D1 (de) 2002-09-05
EP0879609A2 (de) 1998-11-25

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee