ZA882148B - Automatic shut-off and alarm device for dripping injection use - Google Patents

Automatic shut-off and alarm device for dripping injection use

Info

Publication number
ZA882148B
ZA882148B ZA882148A ZA882148A ZA882148B ZA 882148 B ZA882148 B ZA 882148B ZA 882148 A ZA882148 A ZA 882148A ZA 882148 A ZA882148 A ZA 882148A ZA 882148 B ZA882148 B ZA 882148B
Authority
ZA
South Africa
Prior art keywords
alarm device
automatic shut
injection use
dripping injection
dripping
Prior art date
Application number
ZA882148A
Other languages
English (en)
Inventor
Shun-Fa Hsu
Hsu Shun-Fa
Original Assignee
Shun Fa Hsu
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 Shun Fa Hsu filed Critical Shun Fa Hsu
Publication of ZA882148B publication Critical patent/ZA882148B/xx

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
    • A61M5/14—Infusion devices, e.g. infusing by gravity; Blood infusion; Accessories therefor
    • A61M5/1411—Drip chambers
    • 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
    • A61M5/168—Means for controlling media flow to the body or for metering media to the body, e.g. drip meters, counters ; Monitoring media flow to the body
    • A61M5/16831—Monitoring, detecting, signalling or eliminating infusion flow anomalies
    • A61M5/1684—Monitoring, detecting, signalling or eliminating infusion flow anomalies by detecting the amount of infusate remaining, e.g. signalling end of infusion
    • A61M5/1685—Monitoring, detecting, signalling or eliminating infusion flow anomalies by detecting the amount of infusate remaining, e.g. signalling end of infusion by detection of position of a floating member
    • 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
    • A61M5/36—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 with means for eliminating or preventing injection or infusion of air into body
    • A61M5/40—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 with means for eliminating or preventing injection or infusion of air into body using low-level float-valve to cut off media flow from reservoir

Landscapes

  • Health & Medical Sciences (AREA)
  • Vascular Medicine (AREA)
  • Engineering & Computer Science (AREA)
  • Anesthesiology (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Hematology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Emergency Medicine (AREA)
  • Infusion, Injection, And Reservoir Apparatuses (AREA)
  • Level Indicators Using A Float (AREA)
ZA882148A 1987-03-25 1988-03-25 Automatic shut-off and alarm device for dripping injection use ZA882148B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US07/029,583 US4769007A (en) 1987-03-25 1987-03-25 Automatic shutting-off sealing and alarming device for dripping injection use

Publications (1)

Publication Number Publication Date
ZA882148B true ZA882148B (en) 1988-11-30

Family

ID=21849796

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA882148A ZA882148B (en) 1987-03-25 1988-03-25 Automatic shut-off and alarm device for dripping injection use

Country Status (5)

Country Link
US (1) US4769007A (fr)
EP (1) EP0284315A3 (fr)
AU (1) AU1332188A (fr)
BR (1) BR8801306A (fr)
ZA (1) ZA882148B (fr)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4947154A (en) * 1989-08-15 1990-08-07 Hwang Feng Lin Alarm device for dripping injection
ES2136565B1 (es) * 1997-10-29 2000-08-16 Olmedo Juan Carlos Perez Detector electronico de interrupcion de goteo en las camaras cuentagotas de los equipos de infusion.
ITRM970704A1 (it) * 1997-11-14 1999-05-14 Athos Armellini Dispositivo a valvola galleggiante per impedimento dell'ingresso dell'aria in gocciolatori per infusione intravenosa
US6053888A (en) * 1998-08-05 2000-04-25 Kong; Carl Cheung Tung Variable volume bottle and related medical fluid infusion system
ZA200004569B (en) * 2000-05-25 2001-03-01 Makkink A E Infusion of liquids into the human or animal body.
US6695004B1 (en) * 2002-12-16 2004-02-24 Alaris Medical Systems, Inc. Magnetic automatic stop valve
CN2732258Y (zh) * 2004-09-09 2005-10-12 蔡继汉 一次性使用力学控液输液器
KR101657694B1 (ko) * 2009-04-29 2016-09-19 폴리 메디큐어 리미티드 드립 챔버에 자동 정지 장치를 구비한 정맥주사 세트
WO2012057602A1 (fr) * 2010-10-29 2012-05-03 Hian Khim Francis Then Système d'administration de liquide intraveineux
US8858513B2 (en) * 2011-05-16 2014-10-14 Dragon Heart Medical Devices Co., Ltd. Disposable intravenous flow control device
CN103055374B (zh) * 2013-01-08 2014-09-03 慈溪市附海镇思维工业产品工作设计室 一种连接角度可调的报警吊瓶支架装置
CN112245706B (zh) * 2020-11-05 2021-06-25 陕西智宇寰宸医疗器械有限公司 输液接头

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3105511A (en) * 1961-08-10 1963-10-01 Cordis Corp Infusion safety valve
US3227173A (en) * 1963-06-19 1966-01-04 Bernstein Jacob Valve for parenteral liquid feed apparatus
US3216419A (en) * 1963-10-17 1965-11-09 Abbott Lab Apparatus for administering a parenteral solution provided with a diaphragm float valve
US3478184A (en) * 1967-10-12 1969-11-11 Gen Time Corp Valve-switch assembly for use in intravenous feeding
US3942526A (en) * 1972-03-03 1976-03-09 Wilder Joseph R Alarm system for intravenous infusion procedure
DE2409339A1 (de) * 1974-02-27 1975-09-04 Andreas Bruegge Infusionsueberwacher
FR2386857A1 (fr) * 1977-04-08 1978-11-03 Ponlot Victor Dispositif de regulation de debit perfectionne pour perfuseurs-transfuseurs
US4244364A (en) * 1979-02-23 1981-01-13 Harold Grushkin Combination intra-veinous flow-meter and low level fluid mechanism
US4449976A (en) * 1981-05-21 1984-05-22 Baxter Travenol Laboratories, Inc. Device for preserving continuity of intravenous flow
US4444217A (en) * 1981-09-08 1984-04-24 Drain-All, Inc. Automatic drain trap

Also Published As

Publication number Publication date
AU1332188A (en) 1988-09-29
EP0284315A2 (fr) 1988-09-28
US4769007A (en) 1988-09-06
BR8801306A (pt) 1988-10-25
EP0284315A3 (fr) 1989-01-18

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