ATE266957T1 - Ventilanordnung - Google Patents

Ventilanordnung

Info

Publication number
ATE266957T1
ATE266957T1 AT01202481T AT01202481T ATE266957T1 AT E266957 T1 ATE266957 T1 AT E266957T1 AT 01202481 T AT01202481 T AT 01202481T AT 01202481 T AT01202481 T AT 01202481T AT E266957 T1 ATE266957 T1 AT E266957T1
Authority
AT
Austria
Prior art keywords
bladder
valve
supply
valve arrangement
supply inlet
Prior art date
Application number
AT01202481T
Other languages
English (en)
Inventor
Craig D Ellis
Kenith W Chambers
Scott Mccormick
Steven D Deridder
W Layne Carruth
Stephen R Schulte
Original Assignee
Hill Rom Services 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 Hill Rom Services Inc filed Critical Hill Rom Services Inc
Application granted granted Critical
Publication of ATE266957T1 publication Critical patent/ATE266957T1/de

Links

Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61G—TRANSPORT, PERSONAL CONVEYANCES, OR ACCOMMODATION SPECIALLY ADAPTED FOR PATIENTS OR DISABLED PERSONS; OPERATING TABLES OR CHAIRS; CHAIRS FOR DENTISTRY; FUNERAL DEVICES
    • A61G7/00—Beds specially adapted for nursing; Devices for lifting patients or disabled persons
    • A61G7/05—Parts, details or accessories of beds
    • A61G7/057—Arrangements for preventing bed-sores or for supporting patients with burns, e.g. mattresses specially adapted therefor
    • A61G7/05769—Arrangements for preventing bed-sores or for supporting patients with burns, e.g. mattresses specially adapted therefor with inflatable chambers
    • A61G7/05776—Arrangements for preventing bed-sores or for supporting patients with burns, e.g. mattresses specially adapted therefor with inflatable chambers with at least two groups of alternately inflated chambers
    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47C—CHAIRS; SOFAS; BEDS
    • A47C27/00—Spring, stuffed or fluid mattresses or cushions specially adapted for chairs, beds or sofas
    • A47C27/08—Fluid mattresses or cushions
    • A47C27/081—Fluid mattresses or cushions of pneumatic type
    • A47C27/082—Fluid mattresses or cushions of pneumatic type with non-manual inflation, e.g. with electric pumps
    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47C—CHAIRS; SOFAS; BEDS
    • A47C27/00—Spring, stuffed or fluid mattresses or cushions specially adapted for chairs, beds or sofas
    • A47C27/08—Fluid mattresses or cushions
    • A47C27/081—Fluid mattresses or cushions of pneumatic type
    • A47C27/083—Fluid mattresses or cushions of pneumatic type with pressure control, e.g. with pressure sensors
    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47C—CHAIRS; SOFAS; BEDS
    • A47C27/00—Spring, stuffed or fluid mattresses or cushions specially adapted for chairs, beds or sofas
    • A47C27/08—Fluid mattresses or cushions
    • A47C27/10—Fluid mattresses or cushions with two or more independently-fillable chambers
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61G—TRANSPORT, PERSONAL CONVEYANCES, OR ACCOMMODATION SPECIALLY ADAPTED FOR PATIENTS OR DISABLED PERSONS; OPERATING TABLES OR CHAIRS; CHAIRS FOR DENTISTRY; FUNERAL DEVICES
    • A61G7/00—Beds specially adapted for nursing; Devices for lifting patients or disabled persons
    • A61G7/05—Parts, details or accessories of beds
    • A61G7/057—Arrangements for preventing bed-sores or for supporting patients with burns, e.g. mattresses specially adapted therefor
    • A61G7/05769—Arrangements for preventing bed-sores or for supporting patients with burns, e.g. mattresses specially adapted therefor with inflatable chambers
    • 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
    • Y10T137/00—Fluid handling
    • Y10T137/3584—Inflatable article [e.g., tire filling chuck and/or stem]
    • 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
    • Y10T137/00—Fluid handling
    • Y10T137/8593—Systems
    • Y10T137/87169—Supply and exhaust
    • Y10T137/87233—Biased exhaust valve
    • Y10T137/87241—Biased closed

Landscapes

  • Health & Medical Sciences (AREA)
  • Veterinary Medicine (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Nursing (AREA)
  • Multiple-Way Valves (AREA)
  • Mattresses And Other Support Structures For Chairs And Beds (AREA)
  • Magnetically Actuated Valves (AREA)
  • Valve Housings (AREA)
  • Lift Valve (AREA)
  • Exhaust Gas After Treatment (AREA)
  • Compressor (AREA)
AT01202481T 1997-08-25 1998-08-24 Ventilanordnung ATE266957T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US5676397P 1997-08-25 1997-08-25
US09/093,303 US6202672B1 (en) 1997-08-25 1998-06-09 Valve assembly

Publications (1)

Publication Number Publication Date
ATE266957T1 true ATE266957T1 (de) 2004-06-15

Family

ID=26735679

Family Applications (2)

Application Number Title Priority Date Filing Date
AT01202481T ATE266957T1 (de) 1997-08-25 1998-08-24 Ventilanordnung
AT98944499T ATE212520T1 (de) 1997-08-25 1998-08-24 Luftversorgungsvorrichtung

Family Applications After (1)

Application Number Title Priority Date Filing Date
AT98944499T ATE212520T1 (de) 1997-08-25 1998-08-24 Luftversorgungsvorrichtung

Country Status (11)

Country Link
US (3) US6202672B1 (de)
EP (2) EP1133941B1 (de)
JP (1) JP2001513382A (de)
AT (2) ATE266957T1 (de)
AU (1) AU9203198A (de)
BR (1) BR9811388A (de)
CA (1) CA2301941A1 (de)
DE (2) DE69824049T2 (de)
IL (1) IL134666A0 (de)
TW (1) TW384364B (de)
WO (1) WO1999009860A2 (de)

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US20110094040A1 (en) * 2009-10-23 2011-04-28 R & D Products, Llc Multi-compartmented body support system with multi-port valve assembly
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US8429778B2 (en) 2011-04-11 2013-04-30 Hill-Rom Services, Inc. Low noise linear diaphragm compressor by variable amplitude driver
KR101213400B1 (ko) * 2011-12-05 2012-12-21 주식회사 세라젬셀루피딕 매트리스의 압력조절 방법 및 그 장치
US9092038B2 (en) * 2012-01-31 2015-07-28 Siemens Industry, Inc. Variable flow rate analog output pneumatic (AOP) transducer
FR2992397B1 (fr) * 2012-06-25 2014-08-01 Asco Joucomatic Sa Vanne pilote electropneumatique avec drain thermique
US9015885B2 (en) * 2013-02-13 2015-04-28 William Lawrence Chapin Traveling wave air mattresses and method and apparatus for generating traveling waves thereon
US10238560B2 (en) * 2013-03-13 2019-03-26 Hill-Rom Services, Inc. Air fluidized therapy bed having pulmonary therapy
CN106032852B (zh) * 2015-03-11 2019-10-11 德昌电机(深圳)有限公司 电磁阀
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US10993546B2 (en) * 2016-10-28 2021-05-04 Sleep Number Corporation Noise reducing plunger
US10888173B2 (en) * 2016-10-28 2021-01-12 Sleep Number Corporation Air controller with vibration isolators
US10575654B2 (en) * 2016-10-28 2020-03-03 Sleep Number Corporation Air manifold
US10856668B2 (en) 2017-04-10 2020-12-08 Hill-Rom Services, Inc. Mattress overlay control system with rotary valves and graphical user interface for percussion and vibration, turn assist and microclimate management
US11389120B2 (en) 2019-05-30 2022-07-19 Hill-Rom Services, Inc. Mattress having selectable patient weight valve, inductive power, and a digital x-ray cassette
CA3085438A1 (en) 2019-08-13 2021-02-13 Stryker Corporation Support apparatus for bariatric person
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US11832728B2 (en) 2021-08-24 2023-12-05 Sleep Number Corporation Controlling vibration transmission within inflation assemblies

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Also Published As

Publication number Publication date
DE69824049T2 (de) 2004-09-09
US6439264B1 (en) 2002-08-27
US20020023681A1 (en) 2002-02-28
US6202672B1 (en) 2001-03-20
EP1009257A2 (de) 2000-06-21
EP1009257B1 (de) 2002-01-30
EP1133941A3 (de) 2002-03-27
JP2001513382A (ja) 2001-09-04
AU9203198A (en) 1999-03-16
US6302145B1 (en) 2001-10-16
WO1999009860A3 (en) 1999-05-20
EP1133941B1 (de) 2004-05-19
DE69824049D1 (de) 2004-06-24
BR9811388A (pt) 2000-08-29
CA2301941A1 (en) 1999-03-04
IL134666A0 (en) 2001-04-30
ATE212520T1 (de) 2002-02-15
DE69803681D1 (de) 2002-03-14
TW384364B (en) 2000-03-11
WO1999009860A2 (en) 1999-03-04
DE69803681T2 (de) 2002-06-20
EP1133941A2 (de) 2001-09-19

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