ES2187647T3 - Dispositivo de obstruccion de pinza de pellizco para perfusores. - Google Patents

Dispositivo de obstruccion de pinza de pellizco para perfusores.

Info

Publication number
ES2187647T3
ES2187647T3 ES96912464T ES96912464T ES2187647T3 ES 2187647 T3 ES2187647 T3 ES 2187647T3 ES 96912464 T ES96912464 T ES 96912464T ES 96912464 T ES96912464 T ES 96912464T ES 2187647 T3 ES2187647 T3 ES 2187647T3
Authority
ES
Spain
Prior art keywords
clamp
click
accommodation
infusion set
oclusor
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 - Lifetime
Application number
ES96912464T
Other languages
English (en)
Inventor
Sean Winterer
Chris Dumas
Michael Child
David J Mcnally
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.)
Zevex Inc
Original Assignee
Zevex 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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=23626753&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=ES2187647(T3) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Zevex Inc filed Critical Zevex Inc
Application granted granted Critical
Publication of ES2187647T3 publication Critical patent/ES2187647T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • 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
    • A61M39/28—Clamping means for squeezing flexible tubes, e.g. roller clamps
    • A61M39/286—Wedge clamps, e.g. roller clamps with inclined guides
    • 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
    • A61M39/28—Clamping means for squeezing flexible tubes, e.g. roller clamps
    • A61M39/281—Automatic tube cut-off devices, e.g. squeezing tube on detection of air
    • 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

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)
  • Medical Preparation Storing Or Oral Administration Devices (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Medicines Containing Antibodies Or Antigens For Use As Internal Diagnostic Agents (AREA)

Abstract

SE EXPONE UN OCLUSOR DE PINZAMIENTO PARA CONJUNTOS DE INFUSION, QUE INCLUYE UN ALOJAMIENTO Y UNA PINZA DISPUESTA DE MANERA MOVIL DENTRO DEL ALOJAMIENTO PARA OCLUIR SELECTIVAMENTE UN CONJUNTO DE INFUSION. EN UNA REALIZACION, LA PINZA TIENE AL MENOS UN BRAZO (16) QUE SE MUEVE ENTRE UNA PRIMERA Y UNA SEGUNDA POSICION, PARA CERRAR POR PINZAMIENTO UN TUBO DE SILICONA (86) DEL CONJUNTO DE INFUSION, SALVO QUE EL OCLUSOR DE CLIC DE PINZAMIENTO LO MANTENGA EL USUARIO EN POSICION ABIERTA, O SE COLOQUE EN UN RECEPTACULO QUE MANTENGA EN POSICION ABIERTA EL OCLUSOR DE CLIC DE PINZAMIENTO. EN OTRA REALIZACION, SE DISPONE UN PISTON (230) DE MANERA QUE INTERRUMPA EL PASO A TRAVES DEL ALOJAMIENTO. CUANDO EL PISTON SE MUEVE SELECTIVAMENTE ENTRE UNA PRIMERA Y UNA SEGUNDA POSICION, SE CONTROLA SELECTIVAMENTE EL FLUJO A TRAVES DE UN TUBO SITUADO EN EL PASO. ESTA DISPOSICION IMPIDE QUE OCURRA UNA CONDICION DE FLUJO LIBRE A TRAVES DEL CONJUNTO DE INFUSION.
ES96912464T 1995-03-27 1996-03-26 Dispositivo de obstruccion de pinza de pellizco para perfusores. Expired - Lifetime ES2187647T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US41091295A 1995-03-27 1995-03-27

Publications (1)

Publication Number Publication Date
ES2187647T3 true ES2187647T3 (es) 2003-06-16

Family

ID=23626753

Family Applications (1)

Application Number Title Priority Date Filing Date
ES96912464T Expired - Lifetime ES2187647T3 (es) 1995-03-27 1996-03-26 Dispositivo de obstruccion de pinza de pellizco para perfusores.

Country Status (8)

Country Link
US (2) US5704584A (es)
EP (1) EP0900106B1 (es)
JP (1) JPH11509744A (es)
AT (1) ATE229829T1 (es)
AU (1) AU5527596A (es)
DE (1) DE69625521T2 (es)
ES (1) ES2187647T3 (es)
WO (1) WO1996030679A1 (es)

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Also Published As

Publication number Publication date
JPH11509744A (ja) 1999-08-31
US5810323A (en) 1998-09-22
ATE229829T1 (de) 2003-01-15
EP0900106A1 (en) 1999-03-10
AU5527596A (en) 1996-10-16
US5704584A (en) 1998-01-06
DE69625521T2 (de) 2003-10-02
EP0900106A4 (es) 1999-03-10
DE69625521D1 (de) 2003-01-30
EP0900106B1 (en) 2002-12-18
WO1996030679A1 (en) 1996-10-03

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