WO1998055067A3 - Cushion - Google Patents
Cushion Download PDFInfo
- Publication number
- WO1998055067A3 WO1998055067A3 PCT/GB1998/001596 GB9801596W WO9855067A3 WO 1998055067 A3 WO1998055067 A3 WO 1998055067A3 GB 9801596 W GB9801596 W GB 9801596W WO 9855067 A3 WO9855067 A3 WO 9855067A3
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- gel
- foam
- overlay
- cavity
- cushion
- Prior art date
Links
Classifications
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47C—CHAIRS; SOFAS; BEDS
- A47C7/00—Parts, details, or accessories of chairs or stools
- A47C7/02—Seat parts
- A47C7/021—Detachable or loose seat cushions
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47C—CHAIRS; SOFAS; BEDS
- A47C7/00—Parts, details, or accessories of chairs or stools
- A47C7/02—Seat parts
- A47C7/029—Seat parts of non-adjustable shape adapted to a user contour or ergonomic seating positions
-
- 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
- A61G7/05715—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
-
- 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
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S5/00—Beds
- Y10S5/909—Flowable viscous, e.g. gel material containing
Abstract
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
AU76688/98A AU7668898A (en) | 1997-06-03 | 1998-06-01 | Cushion |
GB9927303A GB2342039B (en) | 1997-06-03 | 1998-06-01 | Cushion |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB9711276.7 | 1997-06-03 | ||
GBGB9711276.7A GB9711276D0 (en) | 1997-06-03 | 1997-06-03 | Cushion |
Publications (2)
Publication Number | Publication Date |
---|---|
WO1998055067A2 WO1998055067A2 (en) | 1998-12-10 |
WO1998055067A3 true WO1998055067A3 (en) | 1999-03-04 |
Family
ID=10813370
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/GB1998/001596 WO1998055067A2 (en) | 1997-06-03 | 1998-06-01 | Cushion |
Country Status (4)
Country | Link |
---|---|
US (1) | US5918334A (en) |
AU (1) | AU7668898A (en) |
GB (2) | GB9711276D0 (en) |
WO (1) | WO1998055067A2 (en) |
Families Citing this family (20)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6241320B1 (en) | 1999-10-15 | 2001-06-05 | Invacare Corporation | Customizable seat cushion and positioning assembly including pressure compensation inserts |
CA2340914C (en) * | 1998-11-16 | 2006-02-21 | Invacare Corporation | Customizable seat cushion and positioning assembly including pressure compensation inserts |
US6502263B1 (en) | 2001-07-26 | 2003-01-07 | Invacare Corporation | Seat cushion and positioning assembly including inflatable air cell pressure compensation insert |
FR2841507A1 (en) * | 2002-06-26 | 2004-01-02 | Cera | Decorative component for an automobile interior, and especially the seating, is produced by inserting a body into the mold and the remaining mold space is taken by an injected foam to give a combined molding |
FR2841508B1 (en) * | 2002-06-26 | 2005-01-14 | Cera | GARMENT COMPONENT WITH VISCOELASTIC INSERT |
FR2853287B1 (en) * | 2003-04-01 | 2006-01-20 | Renault Sa | SEAT CUSHION FOR MOTOR VEHICLE SEAT |
US20050023872A1 (en) * | 2003-07-28 | 2005-02-03 | Hetzel Thomas R. | Modular seat cushion with interlocking human support and base portions and method of creating and using a seat cushion |
US7396078B2 (en) * | 2004-02-05 | 2008-07-08 | Wenger Corporation | Music posture chair |
US8668977B2 (en) * | 2006-10-23 | 2014-03-11 | Polymer Concepts, Inc. | Support structures and methods |
US8607387B2 (en) * | 2006-11-20 | 2013-12-17 | Stryker Corporation | Multi-walled gelastic mattress system |
US8549684B2 (en) * | 2008-03-25 | 2013-10-08 | Stryker Corporation | Gelastic material having variable or same hardness and balanced, independent buckling in a mattress system |
CN101305877B (en) * | 2008-07-09 | 2011-12-28 | 范立涛 | Gel mat and its production method |
TWI403300B (en) * | 2009-11-16 | 2013-08-01 | Ind Tech Res Inst | Method for controlling cleaning apparatus |
US8584286B2 (en) | 2010-04-27 | 2013-11-19 | Ec Service Inc. | Systems and methods for providing a self deflating cushion |
US20120079661A1 (en) * | 2010-10-05 | 2012-04-05 | Fu-Chieng Chen | Cushion structure |
WO2013102777A1 (en) * | 2012-01-05 | 2013-07-11 | Escobar Uribe Andres | Anatomical padding system with multi-level layers |
US20140345058A1 (en) * | 2013-05-21 | 2014-11-27 | SEC Medical Development, Inc. | Pressure Monitoring and Management Cushion System And Method Of Use |
US9468299B2 (en) * | 2013-09-05 | 2016-10-18 | Heavy Feather, Llc | Cushions for relieving sciatic and/or perineum pressure |
US20160183691A1 (en) * | 2014-12-30 | 2016-06-30 | Technogel Italia S.R.L. | Support element |
CN210870669U (en) * | 2019-11-04 | 2020-06-30 | 上海旭佰科技有限公司 | Breathable cushion |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO1983003195A1 (en) * | 1982-03-16 | 1983-09-29 | Jay, Eric, C. | Improved seat cushion |
US5395162A (en) * | 1993-02-16 | 1995-03-07 | Jay Medical Ltd. | Seating system |
WO1996010352A1 (en) * | 1994-10-03 | 1996-04-11 | Jay Medical Ltd. | Seating system with pressure relieving fluid pad |
Family Cites Families (24)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3689949A (en) * | 1965-09-17 | 1972-09-12 | Scott Paper Co | Flotation apparatus |
US3253861A (en) * | 1965-10-20 | 1966-05-31 | Howe Plastics And Chemical Co | Inflatable cushion |
US3393012A (en) * | 1966-10-19 | 1968-07-16 | Chancellor Chair Company | Seat cushion |
US3463547A (en) * | 1967-10-20 | 1969-08-26 | John M Brennan | Flexible chair seat |
US3503649A (en) * | 1968-04-01 | 1970-03-31 | Merle E Johnson | Contoured support cushion |
US3689948A (en) * | 1970-06-09 | 1972-09-12 | Us Army | Polyvinyl alcohol gel support pad |
US3663973A (en) * | 1970-12-16 | 1972-05-23 | Stryker Corp | Cushion structure |
SE409074B (en) * | 1977-11-24 | 1979-07-30 | Donkers Konfektion | COVER OR CASE FOR PILLOWS |
US4624877A (en) * | 1983-11-04 | 1986-11-25 | Cascade Designs, Inc. | Inflatable mattress and method of making the same |
US4709431A (en) * | 1985-12-02 | 1987-12-01 | Shaktman Donald H | Dual crowned hemorrhoid support seat cushion |
US4754511A (en) * | 1986-05-21 | 1988-07-05 | Theracom Corporation | Support cushions |
US4980936A (en) * | 1986-09-05 | 1991-01-01 | Frickland Peter O | Closed cell foam ground pad and methods for making same |
US4835801A (en) * | 1987-11-19 | 1989-06-06 | Roloke Co. | Back support cushion |
DE8715796U1 (en) * | 1987-11-28 | 1989-03-30 | Stn-Vertrieb-Gmbh, 8500 Nuernberg, De | |
DE8715794U1 (en) * | 1987-11-28 | 1989-03-30 | Stn-Vertrieb-Gmbh, 8500 Nuernberg, De | |
CA1320595C (en) * | 1987-12-02 | 1993-07-20 | Robert A. Bexton | Gel-filled, variably-adjustable cushioning system for supporting a person |
US5018790A (en) * | 1988-07-20 | 1991-05-28 | Jay Medical, Ltd. | Customized seat cushion |
US5269590A (en) * | 1990-05-21 | 1993-12-14 | Carilli Brian D | Multi-layer high impact seating |
DK128390A (en) * | 1990-05-23 | 1991-11-24 | Jacobsen Bay 1991 As | SIDE Cushion of foam plastic |
US5044030A (en) * | 1990-06-06 | 1991-09-03 | Fabrico Manufacturing Corporation | Multiple layer fluid-containing cushion |
DE4114213A1 (en) * | 1991-05-01 | 1992-11-05 | Bayer Ag | GELMASSEN, AS WELL AS THEIR MANUFACTURE AND USE |
LU87988A1 (en) * | 1991-08-08 | 1993-03-15 | Europ Communities | METHOD FOR PRODUCING A TI-B-N COATING ON A SUBSTRATE BY SPUTTING |
US5189747A (en) * | 1991-10-04 | 1993-03-02 | Canadian Posture And Seating Centre (1988) Inc. | Seat cushion |
US5390384A (en) * | 1993-08-13 | 1995-02-21 | Jay Medical Ltd. | Self-adjusting seating system |
-
1997
- 1997-06-03 GB GBGB9711276.7A patent/GB9711276D0/en active Pending
- 1997-08-08 US US08/908,566 patent/US5918334A/en not_active Expired - Lifetime
-
1998
- 1998-06-01 AU AU76688/98A patent/AU7668898A/en not_active Abandoned
- 1998-06-01 GB GB9927303A patent/GB2342039B/en not_active Expired - Lifetime
- 1998-06-01 WO PCT/GB1998/001596 patent/WO1998055067A2/en active Application Filing
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO1983003195A1 (en) * | 1982-03-16 | 1983-09-29 | Jay, Eric, C. | Improved seat cushion |
US5395162A (en) * | 1993-02-16 | 1995-03-07 | Jay Medical Ltd. | Seating system |
WO1996010352A1 (en) * | 1994-10-03 | 1996-04-11 | Jay Medical Ltd. | Seating system with pressure relieving fluid pad |
Also Published As
Publication number | Publication date |
---|---|
GB9711276D0 (en) | 1997-07-30 |
GB2342039A (en) | 2000-04-05 |
AU7668898A (en) | 1998-12-21 |
WO1998055067A2 (en) | 1998-12-10 |
GB9927303D0 (en) | 2000-01-12 |
GB2342039B (en) | 2000-10-18 |
US5918334A (en) | 1999-07-06 |
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