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ES483754A1 - Aparato perfeccionado de administracion de liquidos parente-ricos - Google Patents

Aparato perfeccionado de administracion de liquidos parente-ricos

Info

Publication number
ES483754A1
ES483754A1 ES483754A ES483754A ES483754A1 ES 483754 A1 ES483754 A1 ES 483754A1 ES 483754 A ES483754 A ES 483754A ES 483754 A ES483754 A ES 483754A ES 483754 A1 ES483754 A1 ES 483754A1
Authority
ES
Spain
Prior art keywords
drip chamber
ball
pressure
parenteral infusion
infusion drip
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
Application number
ES483754A
Other languages
English (en)
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.)
Baxter International Inc
Original Assignee
Baxter Travenol Laboratories 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 Baxter Travenol Laboratories Inc filed Critical Baxter Travenol Laboratories Inc
Publication of ES483754A1 publication Critical patent/ES483754A1/es
Expired legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
    • F16K15/00—Check valves
    • F16K15/02—Check valves with guided rigid valve members
    • F16K15/04—Check valves with guided rigid valve members shaped as balls
    • 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
    • A61M39/24—Check- or non-return valves
    • 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
    • A61M5/1407—Infusion of two or more substances
    • A61M5/1408—Infusion of two or more substances in parallel, e.g. manifolds, sequencing valves
    • 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
    • A61M39/24—Check- or non-return valves
    • A61M2039/242—Check- or non-return valves designed to open when a predetermined pressure or flow rate has been reached, e.g. check valve actuated by fluid
    • 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
    • A61M39/24—Check- or non-return valves
    • A61M2039/2473—Valve comprising a non-deformable, movable element, e.g. ball-valve, valve with movable stopper or reciprocating element
    • 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
    • A61M39/24—Check- or non-return valves
    • A61M2039/2473—Valve comprising a non-deformable, movable element, e.g. ball-valve, valve with movable stopper or reciprocating element
    • A61M2039/248—Ball-valve
    • 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

Landscapes

  • Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Animal Behavior & Ethology (AREA)
  • Public Health (AREA)
  • Anesthesiology (AREA)
  • Hematology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Engineering & Computer Science (AREA)
  • General Health & Medical Sciences (AREA)
  • Biomedical Technology (AREA)
  • Veterinary Medicine (AREA)
  • Vascular Medicine (AREA)
  • Mechanical Engineering (AREA)
  • Pulmonology (AREA)
  • Infusion, Injection, And Reservoir Apparatuses (AREA)
  • Check Valves (AREA)

Abstract

Aparato perfeccionado de administración de líquidos parentéricos dotado de una cámara de goteo cuya entrada está adaptada para acoplares a una fuente de líquido parentérico y cuya salida está adaptada para acoplarse a un paciente a través de una adecuada tubería, caracterizado en que comprende, combinadamente: la inclusión en la citada salida de la cámara de goteo de un alojamiento conectado al extremo de dicha cámara situado corriente abajo, incluyendo dicho alojamiento una porción de entrada dispuesta corriente arriba y una porción de salida situada corriente abajo, y estando provista la primera de tales porciones de un asiento valvular que define un conducto para líquido; a través de él y la segunda de ellas de una pared que define un conducto para líquido.
ES483754A 1978-08-30 1979-08-30 Aparato perfeccionado de administracion de liquidos parente-ricos Expired ES483754A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US93807978A 1978-08-30 1978-08-30

Publications (1)

Publication Number Publication Date
ES483754A1 true ES483754A1 (es) 1980-03-01

Family

ID=25470840

Family Applications (1)

Application Number Title Priority Date Filing Date
ES483754A Expired ES483754A1 (es) 1978-08-30 1979-08-30 Aparato perfeccionado de administracion de liquidos parente-ricos

Country Status (11)

Country Link
JP (1) JPS5532579A (es)
AU (1) AU526185B2 (es)
BE (1) BE878476A (es)
CA (1) CA1130161A (es)
DE (1) DE2921531A1 (es)
ES (1) ES483754A1 (es)
FR (1) FR2434625A1 (es)
GB (1) GB2028975B (es)
IE (1) IE48297B1 (es)
IL (1) IL57473A (es)
ZA (1) ZA792558B (es)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4606365A (en) * 1985-07-02 1986-08-19 Siposs George G Buoyant blood stop valve
JPH0634826B2 (ja) * 1989-07-04 1994-05-11 テルモ株式会社 液体流通弁及びこれを備えた医療器具
GB9711166D0 (en) * 1997-05-31 1997-07-23 Smiths Industries Plc Infusion device
KR100578001B1 (ko) * 2004-05-03 2007-11-30 (주)이화바이오메딕스 약액 유량 조절기
US10420886B2 (en) * 2013-02-15 2019-09-24 Repro-Med Systems, Inc. Multi-flow universal tubing set
USD954933S1 (en) 2018-06-01 2022-06-14 Chiaro Technology Limited Breast pump accessory
CA3104669A1 (en) * 2018-06-29 2020-01-02 410 Medical, Inc. Systems, apparatus, and methods for filtering air from a fluid line
US20220133983A1 (en) * 2020-10-30 2022-05-05 Carefusion 303, Inc. Convergent-divergent drip chamber integrated with floating valve member
CN113018575B (zh) * 2021-03-22 2022-07-08 重庆市九龙坡区人民医院 一种带有调节功能的儿科用输液椅

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL50199C (es) * 1900-01-01
US3667464A (en) * 1970-09-04 1972-06-06 Lawrence M Alligood Jr Fluid dispensing device
GB1373662A (en) * 1972-02-04 1974-11-13 Emi Ltd Non-return valves
FR2231614A1 (es) * 1973-05-30 1974-12-27 Ieram Sarl
US4103686A (en) * 1977-03-29 1978-08-01 Burron Medical Products, Inc. Dual valve assembly

Also Published As

Publication number Publication date
ZA792558B (en) 1980-08-27
DE2921531A1 (de) 1980-03-06
IE48297B1 (en) 1984-11-28
FR2434625A1 (fr) 1980-03-28
BE878476A (fr) 1979-12-17
GB2028975B (en) 1982-09-15
AU526185B2 (en) 1982-12-23
AU4866879A (en) 1980-03-06
IE791258L (en) 1980-02-29
CA1130161A (en) 1982-08-24
GB2028975A (en) 1980-03-12
IL57473A (en) 1982-07-30
JPS5532579A (en) 1980-03-07

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