BG100321A - Устройство за многократно инжектиране - Google Patents

Устройство за многократно инжектиране

Info

Publication number
BG100321A
BG100321A BG100321A BG10032196A BG100321A BG 100321 A BG100321 A BG 100321A BG 100321 A BG100321 A BG 100321A BG 10032196 A BG10032196 A BG 10032196A BG 100321 A BG100321 A BG 100321A
Authority
BG
Bulgaria
Prior art keywords
main body
side arm
valve component
extendable side
fitted
Prior art date
Application number
BG100321A
Other languages
English (en)
Inventor
Earl Hanson
Original Assignee
Maximwell International Co.,(U.S.A.)Ltd.
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 Maximwell International Co.,(U.S.A.)Ltd. filed Critical Maximwell International Co.,(U.S.A.)Ltd.
Publication of BG100321A publication Critical patent/BG100321A/bg

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
    • A61M39/00—Tubes, tube connectors, tube couplings, valves, access sites or the like, specially adapted for medical use
    • A61M39/02—Access sites
    • 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
    • A61M39/00—Tubes, tube connectors, tube couplings, valves, access sites or the like, specially adapted for medical use
    • A61M39/22—Valves or arrangement of valves
    • A61M39/26—Valves closing automatically on disconnecting the line and opening on reconnection thereof

Landscapes

  • Health & Medical Sciences (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Pulmonology (AREA)
  • Engineering & Computer Science (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)
  • Infusion, Injection, And Reservoir Apparatuses (AREA)

Abstract

Устройството се състои от главно тяло (21), еластичен клапан и удължаващо странично рамо (22) за използване с инжектор без игла. Удължаващото странично рамо (22) е прикрепено към едната страна на главното тяло (21), а клапанният елемент (23) е разположен в отвора му и се притиска към удължаващото странично рамо (22), за да уплътни тръбовиден инжекторен отвор (211) в единия му край. Издаденият край на спринцовката (40) оказва натиск върху клапанния елемент (23), поставяйки го в притиснато състояние, при което се пропуска лекарственият разтвор впитателната тръба (33а) на главното тяло (21). При липса на натиск еластичният клапанен елемент (23) се намира в затворено положение, затваряйки инжекционния проход, при което в питателната тръба (33а) не може да навлезе въздух и да причини емболия в кръвоносните съдове на пациента.
BG100321A 1993-06-28 1996-01-29 Устройство за многократно инжектиране BG100321A (bg)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/US1993/006112 WO1995000188A1 (en) 1993-06-28 1993-06-28 Multishot sidearm injection device

Publications (1)

Publication Number Publication Date
BG100321A true BG100321A (bg) 1996-08-30

Family

ID=209182

Family Applications (1)

Application Number Title Priority Date Filing Date
BG100321A BG100321A (bg) 1993-06-28 1996-01-29 Устройство за многократно инжектиране

Country Status (7)

Country Link
EP (1) EP0721356A4 (bg)
AU (1) AU4652793A (bg)
BG (1) BG100321A (bg)
BR (1) BR9307882A (bg)
FI (1) FI956297A7 (bg)
NO (1) NO955329L (bg)
WO (1) WO1995000188A1 (bg)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IL127900A (en) * 1999-01-01 2001-12-23 Elcam Plastic Kibbutz Bar Am Blood sampling/injecting valve
WO2014123678A1 (en) * 2013-02-11 2014-08-14 Biometrix Ltd. In line fluid sampling port

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3965910A (en) * 1975-04-28 1976-06-29 Walpak Company Urinary irrigation valve
US4421507A (en) * 1980-12-24 1983-12-20 Carbomedics, Inc. Plug-type fluid access devices
US4790832A (en) * 1986-06-06 1988-12-13 Icu Medical, Inc. System for administering medication nasally to a patient
CA2020927A1 (en) * 1989-11-28 1991-05-29 Frank M. Richmond Multiline check valve assembly
US5049128A (en) * 1990-02-06 1991-09-17 Duquette Irene A Valved infusion port

Also Published As

Publication number Publication date
FI956297A0 (fi) 1995-12-28
FI956297A7 (sv) 1996-02-14
AU4652793A (en) 1995-01-17
WO1995000188A1 (en) 1995-01-05
BR9307882A (pt) 1996-04-23
EP0721356A4 (en) 1997-04-09
NO955329L (no) 1996-02-27
NO955329D0 (no) 1995-12-28
EP0721356A1 (en) 1996-07-17

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