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MXPA03004984A - Sistema de indicacion y ajuste de vacio para dispositivo de drenaje. - Google Patents

Sistema de indicacion y ajuste de vacio para dispositivo de drenaje.

Info

Publication number
MXPA03004984A
MXPA03004984A MXPA03004984A MXPA03004984A MXPA03004984A MX PA03004984 A MXPA03004984 A MX PA03004984A MX PA03004984 A MXPA03004984 A MX PA03004984A MX PA03004984 A MXPA03004984 A MX PA03004984A MX PA03004984 A MXPA03004984 A MX PA03004984A
Authority
MX
Mexico
Prior art keywords
vacuum
drainage device
indication system
vacuum setting
indicating
Prior art date
Application number
MXPA03004984A
Other languages
English (en)
Inventor
Jacky Yam
Original Assignee
Sherwood Serv Ag
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 Sherwood Serv Ag filed Critical Sherwood Serv Ag
Publication of MXPA03004984A publication Critical patent/MXPA03004984A/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
    • A61M1/00—Suction or pumping devices for medical purposes; Devices for carrying-off, for treatment of, or for carrying-over, body-liquids; Drainage systems
    • 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
    • A61M1/00—Suction or pumping devices for medical purposes; Devices for carrying-off, for treatment of, or for carrying-over, body-liquids; Drainage systems
    • A61M1/71—Suction drainage systems
    • A61M1/73—Suction drainage systems comprising sensors or indicators for physical values
    • A61M1/732—Visual indicating means for vacuum pressure
    • 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
    • A61M1/00—Suction or pumping devices for medical purposes; Devices for carrying-off, for treatment of, or for carrying-over, body-liquids; Drainage systems
    • A61M1/71—Suction drainage systems
    • A61M1/74—Suction control
    • A61M1/743—Suction control by changing the cross-section of the line, e.g. flow regulating 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
    • A61M1/00—Suction or pumping devices for medical purposes; Devices for carrying-off, for treatment of, or for carrying-over, body-liquids; Drainage systems
    • A61M1/71—Suction drainage systems
    • A61M1/78—Means for preventing overflow or contamination of the pumping systems
    • A61M1/782—Means for preventing overflow or contamination of the pumping systems using valves with freely moving parts, e.g. float 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
    • A61M1/00—Suction or pumping devices for medical purposes; Devices for carrying-off, for treatment of, or for carrying-over, body-liquids; Drainage systems
    • A61M1/60—Containers for suction drainage, adapted to be used with an external suction source
    • A61M1/61—Two- or three-bottle systems for underwater drainage, e.g. for chest cavity drainage
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T74/00—Machine element or mechanism
    • Y10T74/20—Control lever and linkage systems
    • Y10T74/20576—Elements
    • Y10T74/20732—Handles
    • Y10T74/20834—Hand wheels
    • Y10T74/2084—Knob or dial

Landscapes

  • Health & Medical Sciences (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Vascular Medicine (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)
  • External Artificial Organs (AREA)
  • Hooks, Suction Cups, And Attachment By Adhesive Means (AREA)
  • Control Of Fluid Pressure (AREA)
  • Electrical Discharge Machining, Electrochemical Machining, And Combined Machining (AREA)
  • Compressor (AREA)
  • Compressors, Vaccum Pumps And Other Relevant Systems (AREA)

Abstract

Se describe un dispositivo de drenaje (10) que comprende un montaje regulador de vacio (22) que incluye una perilla ajustable (54) para indicar el grado de vacio aplicado al dispositivo (10) desde diferentes angulos de vista incidentes. De manera similar, un montaje indicador de vacio (24) se proporciona para indicar la presencia o ausencia de vacio aplicado al dispositivo de drenaje (10). El montaje indicador (24) proporciona una indicacion de vacio dentro del dispositivo de drenaje (10) desde varios angulos de vista e incluye una base (74) que define una cavidad (85) que tiene una superficie inclinada (96) con un simbolo de vacio (84) que se oculta selectivamente por un manguito colapsable cuando el vacio es aplicado o eliminado del dispositivo de drenaje (10).
MXPA03004984A 2000-12-06 2001-12-04 Sistema de indicacion y ajuste de vacio para dispositivo de drenaje. MXPA03004984A (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US25172400P 2000-12-06 2000-12-06
PCT/US2001/047579 WO2002045776A2 (en) 2000-12-06 2001-12-04 Vacuum setting and indication system for a drainage device

Publications (1)

Publication Number Publication Date
MXPA03004984A true MXPA03004984A (es) 2004-05-24

Family

ID=22953134

Family Applications (1)

Application Number Title Priority Date Filing Date
MXPA03004984A MXPA03004984A (es) 2000-12-06 2001-12-04 Sistema de indicacion y ajuste de vacio para dispositivo de drenaje.

Country Status (11)

Country Link
US (1) US6976977B2 (es)
EP (1) EP1358456B1 (es)
JP (1) JP2004535839A (es)
KR (2) KR100885126B1 (es)
AT (1) ATE473427T1 (es)
AU (2) AU2734002A (es)
CA (1) CA2429797C (es)
DE (1) DE60142525D1 (es)
ES (1) ES2348022T3 (es)
MX (1) MXPA03004984A (es)
WO (1) WO2002045776A2 (es)

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CN107106743B (zh) 2014-12-30 2020-06-05 史密夫和内修有限公司 用于应用减压治疗的系统和方法
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EP3452130B1 (en) 2016-05-03 2021-12-01 Smith & Nephew plc Optimizing power transfer to negative pressure sources in negative pressure therapy systems
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CA3022587A1 (en) 2016-05-03 2017-11-09 Smith & Nephew Plc Systems and methods for driving negative pressure sources in negative pressure therapy systems
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Also Published As

Publication number Publication date
ES2348022T3 (es) 2010-11-26
AU2002227340B2 (en) 2007-02-01
WO2002045776A3 (en) 2003-08-21
KR20030059320A (ko) 2003-07-07
EP1358456A2 (en) 2003-11-05
CA2429797A1 (en) 2002-06-13
US6976977B2 (en) 2005-12-20
KR20080003466A (ko) 2008-01-07
AU2734002A (en) 2002-06-18
KR100885126B1 (ko) 2009-02-23
JP2004535839A (ja) 2004-12-02
CA2429797C (en) 2009-06-02
DE60142525D1 (de) 2010-08-19
EP1358456B1 (en) 2010-07-07
WO2002045776A2 (en) 2002-06-13
US20020082568A1 (en) 2002-06-27
ATE473427T1 (de) 2010-07-15

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