ATE112494T1 - Hypodermisches ansaug-einspritzgerät. - Google Patents

Hypodermisches ansaug-einspritzgerät.

Info

Publication number
ATE112494T1
ATE112494T1 AT88905119T AT88905119T ATE112494T1 AT E112494 T1 ATE112494 T1 AT E112494T1 AT 88905119 T AT88905119 T AT 88905119T AT 88905119 T AT88905119 T AT 88905119T AT E112494 T1 ATE112494 T1 AT E112494T1
Authority
AT
Austria
Prior art keywords
syringe
hypodermic
induction unit
needle
flow rates
Prior art date
Application number
AT88905119T
Other languages
English (en)
Inventor
Ronald P Spinello
Original Assignee
Spintech Inc
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 Spintech Inc filed Critical Spintech Inc
Application granted granted Critical
Publication of ATE112494T1 publication Critical patent/ATE112494T1/de

Links

Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61C—DENTISTRY; APPARATUS OR METHODS FOR ORAL OR DENTAL HYGIENE
    • A61C19/00—Dental auxiliary appliances
    • A61C19/06—Implements for therapeutic treatment
    • A61C19/08—Implements for therapeutic treatment combined with anaesthetising implements
    • 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
    • A61M5/14—Infusion devices, e.g. infusing by gravity; Blood infusion; Accessories therefor
    • A61M5/142—Pressure infusion, e.g. using pumps
    • A61M5/145—Pressure infusion, e.g. using pumps using pressurised reservoirs, e.g. pressurised by means of pistons
    • A61M5/1452—Pressure infusion, e.g. using pumps using pressurised reservoirs, e.g. pressurised by means of pistons pressurised by means of pistons
    • A61M5/14546—Front-loading type injectors

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Veterinary Medicine (AREA)
  • Public Health (AREA)
  • Anesthesiology (AREA)
  • General Health & Medical Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • Biomedical Technology (AREA)
  • Hematology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Engineering & Computer Science (AREA)
  • Vascular Medicine (AREA)
  • Oral & Maxillofacial Surgery (AREA)
  • Dentistry (AREA)
  • Epidemiology (AREA)
  • Infusion, Injection, And Reservoir Apparatuses (AREA)
  • External Artificial Organs (AREA)
  • Dental Tools And Instruments Or Auxiliary Dental Instruments (AREA)
AT88905119T 1988-05-16 1988-05-25 Hypodermisches ansaug-einspritzgerät. ATE112494T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US19113888A 1988-05-16 1988-05-16

Publications (1)

Publication Number Publication Date
ATE112494T1 true ATE112494T1 (de) 1994-10-15

Family

ID=22704294

Family Applications (1)

Application Number Title Priority Date Filing Date
AT88905119T ATE112494T1 (de) 1988-05-16 1988-05-25 Hypodermisches ansaug-einspritzgerät.

Country Status (6)

Country Link
EP (1) EP0429440B1 (de)
JP (1) JP2744624B2 (de)
AT (1) ATE112494T1 (de)
CA (1) CA1329903C (de)
DE (1) DE3851762T2 (de)
WO (1) WO1989011310A1 (de)

Families Citing this family (29)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6402718B1 (en) 1992-08-17 2002-06-11 Medrad, Inc. Front-loading medical injector and syringe for use therewith
US5690618A (en) * 1995-02-22 1997-11-25 Mark Timothy Smith Electronic syringe
US5927976A (en) * 1996-05-10 1999-07-27 Cyberdent, Inc. Medication injection device and method
US6113574A (en) * 1998-07-27 2000-09-05 Spinello; Ronald P. Anesthetic injection apparatus and methods
US6645177B1 (en) 1999-02-09 2003-11-11 Alaris Medical Systems, Inc. Directly engaged syringe driver system
CN102908694B (zh) * 1999-11-24 2015-08-12 拜耳医疗保健公司 注射器、注射器接口和注射器适配器
US6958053B1 (en) 1999-11-24 2005-10-25 Medrad, Inc. Injector providing drive member advancement and engagement with syringe plunger, and method of connecting a syringe to an injector
US6652489B2 (en) 2000-02-07 2003-11-25 Medrad, Inc. Front-loading medical injector and syringes, syringe interfaces, syringe adapters and syringe plungers for use therewith
AUPQ867900A0 (en) 2000-07-10 2000-08-03 Medrad, Inc. Medical injector system
GB0201689D0 (en) * 2002-01-25 2002-03-13 Dca Design Consultants Ltd Improvements in and relating to a medicament injection device
US7553294B2 (en) 2002-05-30 2009-06-30 Medrad, Inc. Syringe plunger sensing mechanism for a medical injector
US7419478B1 (en) 2003-06-25 2008-09-02 Medrad, Inc. Front-loading syringe for medical injector having a flexible syringe retaining ring
USD1031029S1 (en) 2003-11-25 2024-06-11 Bayer Healthcare Llc Syringe plunger
US7666169B2 (en) 2003-11-25 2010-02-23 Medrad, Inc. Syringe and syringe plungers for use with medical injectors
EP1861139A1 (de) * 2005-02-24 2007-12-05 Boston Scientific Santa Rosa Corporation Materialabgabesystem und verfahren mit konstanter kraft
US8926569B2 (en) 2006-03-15 2015-01-06 Bayer Medical Care Inc. Plunger covers and plungers for use in syringes and methods of fabricating plunger covers and plungers for use in syringes
USD942005S1 (en) 2007-03-14 2022-01-25 Bayer Healthcare Llc Orange syringe plunger cover
USD1002840S1 (en) 2007-03-14 2023-10-24 Bayer Healthcare Llc Syringe plunger
USD847985S1 (en) 2007-03-14 2019-05-07 Bayer Healthcare Llc Syringe plunger cover
RU2016100826A (ru) 2010-06-04 2018-11-19 БАЙЕР ХелсКер ЛЛСи Система и способ планирования и мониторинга использования многодозового радиофармацевтического средства на радиофармацевтических инъекторах
JP5386000B2 (ja) * 2012-03-02 2014-01-08 学校法人東日本学園・北海道医療大学 血液吸引テスト用部材を備えた注射器
JP5432307B2 (ja) * 2012-03-21 2014-03-05 株式会社根本杏林堂 薬液注入装置
US9174003B2 (en) 2012-09-28 2015-11-03 Bayer Medical Care Inc. Quick release plunger
WO2015142995A1 (en) 2014-03-19 2015-09-24 Bayer Medical Care Inc. System for syringe engagement to an injector
US9480797B1 (en) 2015-10-28 2016-11-01 Bayer Healthcare Llc System and method for syringe plunger engagement with an injector
PT3565619T (pt) 2017-01-06 2023-10-17 Bayer Healthcare Llc Êmbolo de seringa com vedação dinâmica
PL3758777T3 (pl) 2018-02-27 2023-06-12 Bayer Healthcare, Llc Mechanizm sprzęgający tłoczek strzykawki
US20220379006A1 (en) * 2020-01-16 2022-12-01 West Pharmaceutical Services, Inc. Primary container assembly with integrated fluid path
BR112022023788A2 (pt) 2020-06-18 2022-12-27 Bayer Healthcare Llc Sistema e método de engate de êmbolo de seringa com um injetor

Family Cites Families (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1718602A (en) * 1928-01-16 1929-06-25 Arthur E Smith Syringe construction
US2701566A (en) * 1950-02-07 1955-02-08 Becton Dickinson Co Injection apparatus
US2571653A (en) * 1950-02-25 1951-10-16 Bastien Victor Gerard Syringe
US3115135A (en) * 1962-03-12 1963-12-24 Stanley J Sarnoff Aspirating piston and plunger coupling
US3395704A (en) * 1964-11-19 1968-08-06 Frey Max Power operated syringe
GB1178738A (en) * 1966-07-25 1970-01-21 Sweden Freezer Mfg Company Drive Mechanism for a Syringe
US3720211A (en) * 1971-08-18 1973-03-13 G Kyrias Automatic injection system
US4126134A (en) * 1973-06-13 1978-11-21 Population Research Incorporated Dispensing instrument
GB1494319A (en) * 1974-04-19 1977-12-07 Amalgamated Dental Co Ltd Dental syringe
US3993065A (en) * 1975-05-20 1976-11-23 Szabo Anthony W Fluid infusion apparatus
CH600893A5 (de) * 1976-03-12 1978-06-30 Sandhaus Sami
US4303069A (en) * 1978-10-30 1981-12-01 Cohen Milton J Hypodermic syringe with needle guide
JPS5650981A (en) * 1979-10-04 1981-05-08 Bosuchitsuku Japan Kk Heat-sensitive adhesive composition
FR2468377A1 (fr) * 1979-11-06 1981-05-08 Bourdon Frederic Seringue a fonctionnement assiste par une source exterieure d'energie
US4508532A (en) * 1983-09-09 1985-04-02 Ninetronix, Inc. Ophthalmic aspirator/irrigator and cystotome
FR2594341B1 (fr) * 1986-02-14 1990-08-10 Charton Jean Pierre Appareil injecteur pour la pratique de la mesotherapie
US4747824A (en) * 1986-05-30 1988-05-31 Spinello Ronald P Hypodermic anesthetic injection method
US4731059A (en) * 1986-10-14 1988-03-15 Medical Safety Products, Inc. Combination needle shield/needle guard device positively locked onto detachable needle assemblies for an evacuated blood collection system and a hypodermic syringe
US4693708A (en) * 1986-10-16 1987-09-15 Wanderer Alan A Combination needle shield/needle guard device for a hypodermic syringe with a permanently attached needle

Also Published As

Publication number Publication date
CA1329903C (en) 1994-05-31
WO1989011310A1 (en) 1989-11-30
DE3851762T2 (de) 1995-05-11
JPH03505286A (ja) 1991-11-21
JP2744624B2 (ja) 1998-04-28
EP0429440A1 (de) 1991-06-05
EP0429440A4 (en) 1991-10-16
DE3851762D1 (de) 1994-11-10
EP0429440B1 (de) 1994-10-05

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Legal Events

Date Code Title Description
UEP Publication of translation of european patent specification
REN Ceased due to non-payment of the annual fee