CA2994536C - Appareil de support dynamique - Google Patents

Appareil de support dynamique Download PDF

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Publication number
CA2994536C
CA2994536C CA2994536A CA2994536A CA2994536C CA 2994536 C CA2994536 C CA 2994536C CA 2994536 A CA2994536 A CA 2994536A CA 2994536 A CA2994536 A CA 2994536A CA 2994536 C CA2994536 C CA 2994536C
Authority
CA
Canada
Prior art keywords
actuator
pressure
user
support apparatus
fluid
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.)
Active
Application number
CA2994536A
Other languages
English (en)
Other versions
CA2994536A1 (fr
Inventor
Alexander D. Streeter
Christopher N. Perry
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.)
Deka Products LP
Original Assignee
Deka Products LP
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
Priority claimed from US14/811,267 external-priority patent/US10512575B2/en
Application filed by Deka Products LP filed Critical Deka Products LP
Priority to CA3211470A priority Critical patent/CA3211470A1/fr
Publication of CA2994536A1 publication Critical patent/CA2994536A1/fr
Application granted granted Critical
Publication of CA2994536C publication Critical patent/CA2994536C/fr
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • A61G7/05715—Arrangements for preventing bed-sores or for supporting patients with burns, e.g. mattresses specially adapted therefor with modular blocks, or inserts, with layers of different material
    • 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
    • A61G5/00—Chairs or personal conveyances specially adapted for patients or disabled persons, e.g. wheelchairs
    • A61G5/10—Parts, details or accessories
    • A61G5/1043—Cushions specially adapted for wheelchairs
    • 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
    • A61G5/00—Chairs or personal conveyances specially adapted for patients or disabled persons, e.g. wheelchairs
    • A61G5/10—Parts, details or accessories
    • A61G5/1043—Cushions specially adapted for wheelchairs
    • A61G5/1045—Cushions specially adapted for wheelchairs for the seat portion
    • 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
    • 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
    • A61G2203/00—General characteristics of devices
    • A61G2203/10—General characteristics of devices characterised by specific control means, e.g. for adjustment or steering
    • A61G2203/12—Remote controls
    • 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
    • A61G2203/00—General characteristics of devices
    • A61G2203/30—General characteristics of devices characterised by sensor means
    • A61G2203/34—General characteristics of devices characterised by sensor means for pressure
    • 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
    • A61G2203/00—General characteristics of devices
    • A61G2203/30—General characteristics of devices characterised by sensor means
    • A61G2203/40—General characteristics of devices characterised by sensor means for distance

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Nursing (AREA)
  • Control Of Fluid Pressure (AREA)
  • Transition And Organic Metals Composition Catalysts For Addition Polymerization (AREA)
  • Invalid Beds And Related Equipment (AREA)

Abstract

L'invention concerne un appareil de support dynamique. L'appareil de support dynamique comprend un coussin, au moins un actionneur, le ou les actionneurs définissant un volume intérieur et le volume intérieur pouvant être configuré de sorte à être au moins partiellement rempli avec un fluide, et un support disposé dans le volume intérieur, le support étant configuré de sorte à supporter un occupant lorsque le volume intérieur n'est pas rempli avec le fluide de telle sorte que le support soit suffisant pour supporter l'occupant.
CA2994536A 2015-07-28 2016-07-25 Appareil de support dynamique Active CA2994536C (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CA3211470A CA3211470A1 (fr) 2015-07-28 2016-07-25 Appareil de support dynamique

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US14/811,267 2015-07-28
US14/811,267 US10512575B2 (en) 2007-02-06 2015-07-28 Dynamic support apparatus
PCT/US2016/043864 WO2017019603A1 (fr) 2015-07-28 2016-07-25 Appareil de support dynamique

Related Child Applications (1)

Application Number Title Priority Date Filing Date
CA3211470A Division CA3211470A1 (fr) 2015-07-28 2016-07-25 Appareil de support dynamique

Publications (2)

Publication Number Publication Date
CA2994536A1 CA2994536A1 (fr) 2017-02-02
CA2994536C true CA2994536C (fr) 2023-10-17

Family

ID=56611592

Family Applications (2)

Application Number Title Priority Date Filing Date
CA2994536A Active CA2994536C (fr) 2015-07-28 2016-07-25 Appareil de support dynamique
CA3211470A Pending CA3211470A1 (fr) 2015-07-28 2016-07-25 Appareil de support dynamique

Family Applications After (1)

Application Number Title Priority Date Filing Date
CA3211470A Pending CA3211470A1 (fr) 2015-07-28 2016-07-25 Appareil de support dynamique

Country Status (3)

Country Link
EP (1) EP3328338A1 (fr)
CA (2) CA2994536C (fr)
WO (1) WO2017019603A1 (fr)

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5617595A (en) * 1989-12-04 1997-04-08 Supracor Systems Corporation Contoured seat cushion comprised of honeycomb cores
AU2001273644A1 (en) * 2000-06-27 2002-01-08 Hill-Rom Services, Inc. Disposable mattress portion
EP1750555B1 (fr) * 2004-02-13 2015-07-15 WCW Inc. Support de corps presentant des cellules discretes et procede d'utilisation de ce dernier
US8621693B2 (en) * 2006-10-03 2014-01-07 Anodyne Medical Device, Inc. Nodal modular support surface
US20110173758A1 (en) * 2008-06-20 2011-07-21 Ricky Jay Fontaine Inflatable mattress and method of operating same

Also Published As

Publication number Publication date
CA2994536A1 (fr) 2017-02-02
WO2017019603A1 (fr) 2017-02-02
EP3328338A1 (fr) 2018-06-06
CA3211470A1 (fr) 2017-02-02

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Effective date: 20210705

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EEER Examination request

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