MX2021003821A - Abrazadera de compresion. - Google Patents

Abrazadera de compresion.

Info

Publication number
MX2021003821A
MX2021003821A MX2021003821A MX2021003821A MX2021003821A MX 2021003821 A MX2021003821 A MX 2021003821A MX 2021003821 A MX2021003821 A MX 2021003821A MX 2021003821 A MX2021003821 A MX 2021003821A MX 2021003821 A MX2021003821 A MX 2021003821A
Authority
MX
Mexico
Prior art keywords
pinch
rebound
positive displacement
prevent
pinch clamp
Prior art date
Application number
MX2021003821A
Other languages
English (en)
Inventor
Ralph L Sonderegger
Shaun Staley
Olivia Hu
Original Assignee
Becton Dickinson Co
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 Becton Dickinson Co filed Critical Becton Dickinson Co
Publication of MX2021003821A publication Critical patent/MX2021003821A/es

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
    • A61M39/284—Lever clamps
    • 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
    • F16K7/00—Diaphragm valves or cut-off apparatus, e.g. with a member deformed, but not moved bodily, to close the passage ; Pinch valves
    • F16K7/02—Diaphragm valves or cut-off apparatus, e.g. with a member deformed, but not moved bodily, to close the passage ; Pinch valves with tubular diaphragm
    • F16K7/04—Diaphragm valves or cut-off apparatus, e.g. with a member deformed, but not moved bodily, to close the passage ; Pinch valves with tubular diaphragm constrictable by external radial force
    • F16K7/06—Diaphragm valves or cut-off apparatus, e.g. with a member deformed, but not moved bodily, to close the passage ; Pinch valves with tubular diaphragm constrictable by external radial force by means of a screw-spindle, cam, or other mechanical means
    • F16K7/063—Lever clamps
    • 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
    • A61M39/08—Tubes; Storage means specially adapted therefor
    • A61M2039/087—Tools for handling tubes, e.g. crimping tool for connecting tubes to a connector
    • 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
    • A61M39/287—Wedge formed by a slot having varying width, e.g. slide clamps
    • 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
    • F16K7/00—Diaphragm valves or cut-off apparatus, e.g. with a member deformed, but not moved bodily, to close the passage ; Pinch valves
    • F16K7/02—Diaphragm valves or cut-off apparatus, e.g. with a member deformed, but not moved bodily, to close the passage ; Pinch valves with tubular diaphragm
    • F16K7/04—Diaphragm valves or cut-off apparatus, e.g. with a member deformed, but not moved bodily, to close the passage ; Pinch valves with tubular diaphragm constrictable by external radial force
    • F16K7/06—Diaphragm valves or cut-off apparatus, e.g. with a member deformed, but not moved bodily, to close the passage ; Pinch valves with tubular diaphragm constrictable by external radial force by means of a screw-spindle, cam, or other mechanical means
    • F16K7/066—Wedge clamps

Landscapes

  • Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Heart & Thoracic Surgery (AREA)
  • General Engineering & Computer Science (AREA)
  • Anesthesiology (AREA)
  • Veterinary Medicine (AREA)
  • Hematology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Biomedical Technology (AREA)
  • Pulmonology (AREA)
  • Mechanical Engineering (AREA)
  • Infusion, Injection, And Reservoir Apparatuses (AREA)
  • Clamps And Clips (AREA)
  • Supports For Pipes And Cables (AREA)
  • Mutual Connection Of Rods And Tubes (AREA)

Abstract

Se proporcionan abrazaderas de compresión que generan un desplazamiento positivo al tiempo que evitan el rebote. Para evitar el rebote mientras se proporciona un desplazamiento positivo, las superficies de sujeción superior e inferior pueden configurarse para formar un perfil de compresión a lo largo del cual el tubo es comprimido, formándose el punto de compresión en el extremo distal del perfil de compresión. Para evitar aún más el rebote, el brazo inferior de la abrazadera de compresión puede incluir nervaduras de bloqueo que interactúan con la superficie de sujeción superior para evitar el desplazamiento distal del punto de compresión incluso si el brazo superior es forzado hacia una posición de acoplamiento excesivo.
MX2021003821A 2018-10-04 2019-09-19 Abrazadera de compresion. MX2021003821A (es)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US201862741382P 2018-10-04 2018-10-04
US16/573,709 US11020581B2 (en) 2018-10-04 2019-09-17 Pinch clamp
PCT/US2019/051850 WO2020072204A1 (en) 2018-10-04 2019-09-19 Pinch clamp

Publications (1)

Publication Number Publication Date
MX2021003821A true MX2021003821A (es) 2021-05-27

Family

ID=70051947

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2021003821A MX2021003821A (es) 2018-10-04 2019-09-19 Abrazadera de compresion.

Country Status (11)

Country Link
US (3) US11020581B2 (es)
EP (1) EP3860702A1 (es)
JP (2) JP7381571B2 (es)
KR (1) KR20210071027A (es)
CN (2) CN116020048A (es)
AU (1) AU2019355791A1 (es)
BR (1) BR112021006178A2 (es)
CA (1) CA3114748A1 (es)
MX (1) MX2021003821A (es)
SG (1) SG11202103204VA (es)
WO (1) WO2020072204A1 (es)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US11793963B2 (en) * 2021-01-19 2023-10-24 Tubetamer, LLC Ambulatory tube support for endotracheal tubing
US20240149044A1 (en) * 2022-11-07 2024-05-09 Becton, Dickinson And Company Pinch clamp device and assembly

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4346869A (en) * 1981-03-12 1982-08-31 Macneill Robert L Tube clamp
US4589626A (en) * 1985-03-13 1986-05-20 Bioresearch Inc. Hose clamp
US8262639B2 (en) 2002-01-31 2012-09-11 Fenwal, Inc. Irreversible flow control clamp
FR2920513B1 (fr) * 2007-09-04 2021-05-28 Fresenius Vial Pince de serrage pour tubulure souple, pompe munie de moyens pour ouvrir une telle pince et set de perfusion muni d'une telle pince.
CA2755475A1 (en) * 2009-03-23 2010-09-30 Gambro Lundia Ab Clamp for closing flexible tubing belonging to medical equipment
US9079008B2 (en) * 2011-02-17 2015-07-14 Nipro Corporation Medical tube clamp
JP5908898B2 (ja) 2011-05-16 2016-04-26 テルモ株式会社 クランプおよび血液バッグシステム
US9050447B2 (en) 2011-11-23 2015-06-09 Carefusion 303, Inc. Positive bolus clamp
CN106659829B (zh) 2014-06-30 2020-03-03 日机装株式会社 柔性管的夹紧装置
JP6181286B2 (ja) * 2015-02-03 2017-08-16 日機装株式会社 クランプ装置
JP6082433B2 (ja) * 2015-06-22 2017-02-15 日機装株式会社 クランプ装置
US10384049B2 (en) 2015-07-07 2019-08-20 Halkey-Roberts Corporation Tubing clamp
US11040186B2 (en) 2015-10-28 2021-06-22 Becton, Dickinson And Company Pinch clamp device
US9925285B1 (en) * 2017-06-21 2018-03-27 Inikoa Medical, Inc. Disinfecting methods and apparatus

Also Published As

Publication number Publication date
US20200109786A1 (en) 2020-04-09
CN112969497B (zh) 2023-02-10
CN112969497A (zh) 2021-06-15
JP2023181479A (ja) 2023-12-21
US20230015718A1 (en) 2023-01-19
SG11202103204VA (en) 2021-04-29
KR20210071027A (ko) 2021-06-15
US20210260357A1 (en) 2021-08-26
CA3114748A1 (en) 2020-04-09
CN116020048A (zh) 2023-04-28
BR112021006178A2 (pt) 2021-06-29
US11020581B2 (en) 2021-06-01
WO2020072204A1 (en) 2020-04-09
JP7381571B2 (ja) 2023-11-15
AU2019355791A1 (en) 2021-05-06
JP2022504345A (ja) 2022-01-13
US11484697B2 (en) 2022-11-01
EP3860702A1 (en) 2021-08-11

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