CA2216791C - Lit a matelas d'air et a surface fluidisee des bourrelets et procedes s'y rapportant - Google Patents

Lit a matelas d'air et a surface fluidisee des bourrelets et procedes s'y rapportant Download PDF

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Publication number
CA2216791C
CA2216791C CA002216791A CA2216791A CA2216791C CA 2216791 C CA2216791 C CA 2216791C CA 002216791 A CA002216791 A CA 002216791A CA 2216791 A CA2216791 A CA 2216791A CA 2216791 C CA2216791 C CA 2216791C
Authority
CA
Canada
Prior art keywords
air
pouch
inflatable
bead
air bag
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 - Fee Related
Application number
CA002216791A
Other languages
English (en)
Other versions
CA2216791A1 (fr
Inventor
John H. Vrzalik
Peter A. Leininger
Ronald B. Hicks
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.)
Huntleigh Technology Ltd
Original Assignee
KCI Licensing 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 KCI Licensing Inc filed Critical KCI Licensing Inc
Publication of CA2216791A1 publication Critical patent/CA2216791A1/fr
Application granted granted Critical
Publication of CA2216791C publication Critical patent/CA2216791C/fr
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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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
    • A61G7/05738—Arrangements for preventing bed-sores or for supporting patients with burns, e.g. mattresses specially adapted therefor with fluid-like particles, e.g. sand, mud, seeds, gel, beads
    • A61G7/05746—Arrangements for preventing bed-sores or for supporting patients with burns, e.g. mattresses specially adapted therefor with fluid-like particles, e.g. sand, mud, seeds, gel, beads fluidised by air flow
    • 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
    • A61G7/05784—Arrangements for preventing bed-sores or for supporting patients with burns, e.g. mattresses specially adapted therefor with ventilating means, e.g. mattress or cushion with ventilating holes or ventilators
    • A61G7/05792—Arrangements for preventing bed-sores or for supporting patients with burns, e.g. mattresses specially adapted therefor with ventilating means, e.g. mattress or cushion with ventilating holes or ventilators with low air loss function, e.g. in mattresses, overlays or beds

Landscapes

  • Health & Medical Sciences (AREA)
  • Nursing (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Invalid Beds And Related Equipment (AREA)
  • Mattresses And Other Support Structures For Chairs And Beds (AREA)
  • Devices And Processes Conducted In The Presence Of Fluids And Solid Particles (AREA)
  • Tires In General (AREA)
  • Switches Operated By Changes In Physical Conditions (AREA)
  • Electric Connection Of Electric Components To Printed Circuits (AREA)
  • Investigating Materials By The Use Of Optical Means Adapted For Particular Applications (AREA)
  • Glanulating (AREA)
  • Manufacturing Of Micro-Capsules (AREA)
  • Massaging Devices (AREA)

Abstract

Cette invention concerne un lit (20) destiné au traitement thérapeutique de patients, lequel possède des caractéristiques permettant d'améliorer tant les soins prodigués à des patients brûlés, ou à tout autre sujet ayant besoin de longues périodes de récupération, que leur confort. Parmi ces caractéristiques, on peut citer les surfaces fluidisées de bourrelets (22) entrant en contact avec le patient, lesquelles font partie intégrante des faces supérieures (27) des coussins d'air (21) que comporte un lit à matelas d'air (20). Cette invention prévoit également une configuration détachable desdites surfaces fluidisées (22) des bourrelets.
CA002216791A 1995-04-25 1996-04-24 Lit a matelas d'air et a surface fluidisee des bourrelets et procedes s'y rapportant Expired - Fee Related CA2216791C (fr)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US42868995A 1995-04-25 1995-04-25
US08/428,689 1995-04-25
PCT/US1996/005704 WO1996033641A1 (fr) 1995-04-25 1996-04-24 Lit a matelas d'air et a surface fluidisee des bourrelets et procedes s'y rapportant

Publications (2)

Publication Number Publication Date
CA2216791A1 CA2216791A1 (fr) 1996-10-31
CA2216791C true CA2216791C (fr) 2005-07-12

Family

ID=23699962

Family Applications (1)

Application Number Title Priority Date Filing Date
CA002216791A Expired - Fee Related CA2216791C (fr) 1995-04-25 1996-04-24 Lit a matelas d'air et a surface fluidisee des bourrelets et procedes s'y rapportant

Country Status (10)

Country Link
EP (1) EP0821559B1 (fr)
JP (2) JPH11504239A (fr)
AT (1) ATE242988T1 (fr)
AU (1) AU5571496A (fr)
CA (1) CA2216791C (fr)
DE (1) DE69628742T2 (fr)
DK (1) DK0821559T3 (fr)
ES (1) ES2201183T3 (fr)
PT (1) PT821559E (fr)
WO (1) WO1996033641A1 (fr)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7128735B2 (en) 2004-01-02 2006-10-31 Richard Scott Weston Reduced pressure wound treatment appliance
US8062272B2 (en) 2004-05-21 2011-11-22 Bluesky Medical Group Incorporated Flexible reduced pressure treatment appliance
US9198801B2 (en) 2004-04-05 2015-12-01 Bluesky Medical Group, Inc. Flexible reduced pressure treatment appliance
US10058642B2 (en) 2004-04-05 2018-08-28 Bluesky Medical Group Incorporated Reduced pressure treatment system

Families Citing this family (26)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6721979B1 (en) * 1995-04-25 2004-04-20 Kci Licensing, Inc. Air bed with fluidized bead surface and related methods
US6021533A (en) 1997-08-25 2000-02-08 Hill-Rom, Inc. Mattress apparatus having a siderail down sensor
AU1118799A (en) * 1997-10-24 1999-05-17 Hill-Rom, Inc. Mattress having air fluidized sections
EP1037545B1 (fr) 1997-12-11 2005-02-16 Hill-Rom Services, Inc. Structure de matelas
US6486792B1 (en) 1998-04-14 2002-11-26 Hill-Rom Services, Inc. Communication and bed function control apparatus
GB9822335D0 (en) * 1998-10-13 1998-12-09 Pegasus Airwave Ltd Inflatable patient supports
JP4733897B2 (ja) * 2000-02-25 2011-07-27 ヒル−ロム サービシーズ，インコーポレイティド ベッド用の空気流動袋
US6493888B1 (en) 2000-04-18 2002-12-17 Hill-Rom Services, Inc. Pediatric mattress
US7557718B2 (en) 2004-04-30 2009-07-07 Hill-Rom Services, Inc. Lack of patient movement monitor and method
US7469436B2 (en) 2004-04-30 2008-12-30 Hill-Rom Services, Inc. Pressure relief surface
US7260860B2 (en) 2004-08-04 2007-08-28 Hill-Rom Services, Inc. Mattress system for a hospital bed
US7464425B2 (en) 2004-08-04 2008-12-16 Hill-Rom Services, Inc. Hospital bed
WO2007008830A2 (fr) 2005-07-08 2007-01-18 Hill-Rom, Inc. Commande de pression pour lit d'hopital
EP1901635B1 (fr) 2005-07-08 2013-05-01 Hill-Rom Services, Inc. Support pour patient
AU2006268288B2 (en) 2005-07-08 2011-12-08 Hill-Rom Services, Inc. Control unit for patient support
US20080022461A1 (en) * 2006-07-26 2008-01-31 Kci Licensing, Inc., Legal Department, Intellectual Property Patient support with welded materials
US10231891B2 (en) 2009-03-13 2019-03-19 Hill-Rom Services, Inc. Modular fluidizable occupant support and compact fluidizable modules
JP2011182949A (ja) * 2010-03-09 2011-09-22 Yoshida Dental Mfg Co Ltd 高齢者対応歯科診療椅子用マットおよび歯科診療椅子
US8973186B2 (en) 2011-12-08 2015-03-10 Hill-Rom Services, Inc. Optimization of the operation of a patient-support apparatus based on patient response
US9888785B2 (en) 2014-04-21 2018-02-13 Casper Sleep Inc. Mattress
US10363182B2 (en) 2014-07-14 2019-07-30 Hill-Rom Services, Inc. Patient control arm with phone dock and head of bed lockout
TWM550626U (zh) * 2017-06-22 2017-10-21 zhi-hui Zheng 病床及用於病床的氣墊條結構
EP3668353A1 (fr) 2017-08-14 2020-06-24 Casper Sleep Inc. Matelas contenant un endosquelette ergonomique et de régulation de la fermeté
US11241100B2 (en) 2018-04-23 2022-02-08 Casper Sleep Inc. Temperature-regulating mattress
USD908398S1 (en) 2019-08-27 2021-01-26 Casper Sleep Inc. Mattress
USD927889S1 (en) 2019-10-16 2021-08-17 Casper Sleep Inc. Mattress layer

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4347633A (en) * 1980-07-22 1982-09-07 American Hospital Supply Corporation Patient treating mattress
US4606087A (en) * 1984-09-14 1986-08-19 Alivizatos Margaret A Convertible body supporting pads
US4637083A (en) * 1985-03-13 1987-01-20 Support Systems International, Inc. Fluidized patient support apparatus
JPS61290953A (ja) * 1985-06-19 1986-12-20 富士電機株式会社 身体支持具
NL8702712A (nl) * 1987-11-12 1989-06-01 Caremedic Bv Bed voor therapeutische behandeling van een patient.
US4951335A (en) * 1989-06-05 1990-08-28 Donan Marketing Corporation Mattress assembly

Cited By (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7128735B2 (en) 2004-01-02 2006-10-31 Richard Scott Weston Reduced pressure wound treatment appliance
US9198801B2 (en) 2004-04-05 2015-12-01 Bluesky Medical Group, Inc. Flexible reduced pressure treatment appliance
US10058642B2 (en) 2004-04-05 2018-08-28 Bluesky Medical Group Incorporated Reduced pressure treatment system
US10105471B2 (en) 2004-04-05 2018-10-23 Smith & Nephew, Inc. Reduced pressure treatment system
US10350339B2 (en) 2004-04-05 2019-07-16 Smith & Nephew, Inc. Flexible reduced pressure treatment appliance
US10363346B2 (en) 2004-04-05 2019-07-30 Smith & Nephew, Inc. Flexible reduced pressure treatment appliance
US10842919B2 (en) 2004-04-05 2020-11-24 Smith & Nephew, Inc. Reduced pressure treatment system
US11730874B2 (en) 2004-04-05 2023-08-22 Smith & Nephew, Inc. Reduced pressure treatment appliance
US8062272B2 (en) 2004-05-21 2011-11-22 Bluesky Medical Group Incorporated Flexible reduced pressure treatment appliance
US10207035B2 (en) 2004-05-21 2019-02-19 Smith & Nephew, Inc. Flexible reduced pressure treatment appliance

Also Published As

Publication number Publication date
DE69628742D1 (de) 2003-07-24
CA2216791A1 (fr) 1996-10-31
EP0821559B1 (fr) 2003-06-18
EP0821559A1 (fr) 1998-02-04
AU5571496A (en) 1996-11-18
EP0821559A4 (fr) 2000-06-14
DK0821559T3 (da) 2003-10-06
ATE242988T1 (de) 2003-07-15
ES2201183T3 (es) 2004-03-16
DE69628742T2 (de) 2004-04-22
JPH11504239A (ja) 1999-04-20
WO1996033641A1 (fr) 1996-10-31
JP2007144202A (ja) 2007-06-14
JP4203098B2 (ja) 2008-12-24
PT821559E (pt) 2003-10-31

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Legal Events

Date Code Title Description
EEER Examination request
MKLA Lapsed

Effective date: 20160425

MKLA Lapsed

Effective date: 20160425