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GB2183471B - Air supply and control apparatus for inflatable mattress - Google Patents

Air supply and control apparatus for inflatable mattress

Info

Publication number
GB2183471B
GB2183471B GB08628493A GB8628493A GB2183471B GB 2183471 B GB2183471 B GB 2183471B GB 08628493 A GB08628493 A GB 08628493A GB 8628493 A GB8628493 A GB 8628493A GB 2183471 B GB2183471 B GB 2183471B
Authority
GB
United Kingdom
Prior art keywords
air supply
control apparatus
inflatable mattress
mattress
inflatable
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
Application number
GB08628493A
Other versions
GB8628493D0 (en
GB2183471A (en
Inventor
Victoria Louise Ford
Bryan John Morgan
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.)
Pegasus Ltd
Original Assignee
Pegasus Airwave Ltd
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 GB858529809A external-priority patent/GB8529809D0/en
Application filed by Pegasus Airwave Ltd filed Critical Pegasus Airwave Ltd
Priority to GB08628493A priority Critical patent/GB2183471B/en
Publication of GB8628493D0 publication Critical patent/GB8628493D0/en
Publication of GB2183471A publication Critical patent/GB2183471A/en
Application granted granted Critical
Publication of GB2183471B publication Critical patent/GB2183471B/en
Expired legal-status Critical Current

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
    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
    • G05D16/00—Control of fluid pressure
    • G05D16/20—Control of fluid pressure characterised by the use of electric means
    • G05D16/2006—Control of fluid pressure characterised by the use of electric means with direct action of electric energy on controlling means
    • G05D16/2066—Control of fluid pressure characterised by the use of electric means with direct action of electric energy on controlling means using controlling means acting on the pressure source
    • G05D16/2073—Control of fluid pressure characterised by the use of electric means with direct action of electric energy on controlling means using controlling means acting on the pressure source with a plurality of pressure sources

Landscapes

  • Health & Medical Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Nursing (AREA)
  • Engineering & Computer Science (AREA)
  • Automation & Control Theory (AREA)
  • General Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Mattresses And Other Support Structures For Chairs And Beds (AREA)
GB08628493A 1985-12-04 1986-11-28 Air supply and control apparatus for inflatable mattress Expired GB2183471B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB08628493A GB2183471B (en) 1985-12-04 1986-11-28 Air supply and control apparatus for inflatable mattress

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB858529809A GB8529809D0 (en) 1985-12-04 1985-12-04 Air supply & control apparatus
GB08628493A GB2183471B (en) 1985-12-04 1986-11-28 Air supply and control apparatus for inflatable mattress

Publications (3)

Publication Number Publication Date
GB8628493D0 GB8628493D0 (en) 1987-01-07
GB2183471A GB2183471A (en) 1987-06-10
GB2183471B true GB2183471B (en) 1988-10-05

Family

ID=26290068

Family Applications (1)

Application Number Title Priority Date Filing Date
GB08628493A Expired GB2183471B (en) 1985-12-04 1986-11-28 Air supply and control apparatus for inflatable mattress

Country Status (1)

Country Link
GB (1) GB2183471B (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5606754A (en) 1989-03-09 1997-03-04 Ssi Medical Services, Inc. Vibratory patient support system
US5983429A (en) 1994-02-15 1999-11-16 Stacy; Richard B. Method and apparatus for supporting and for supplying therapy to a patient
US8429774B2 (en) 2009-08-31 2013-04-30 Hill-Rom Industries Sa Lateral tilt device

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB8804864D0 (en) * 1988-03-01 1988-03-30 Pirelli Ltd System for inflating support bag in seat
GB2233551B (en) * 1988-03-14 1992-01-08 Huntleigh Technology Plc Pressure controller
GB8805961D0 (en) * 1988-03-14 1988-04-13 Huntleigh Technology Plc Pressure controller
GB8926213D0 (en) * 1989-11-20 1990-01-10 Pegasus Airwave Ltd Air distributor
GB2290958B (en) * 1992-03-09 1996-03-13 Huntleigh Technology Plc A pressure controlled inflatable pad apparatus
GB9425664D0 (en) 1994-12-20 1995-02-22 Pegasus Airwave Ltd Chair and attachment therefor
GB2552765A (en) * 2016-05-27 2018-02-14 Cloud Cair Ltd Improvements in or relating to methods of patient monitoring
US11241100B2 (en) 2018-04-23 2022-02-08 Casper Sleep Inc. Temperature-regulating mattress
WO2020174418A1 (en) 2019-02-26 2020-09-03 Hill-Rom Services, Inc. Patient positioning apparatus and mattress

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5606754A (en) 1989-03-09 1997-03-04 Ssi Medical Services, Inc. Vibratory patient support system
US6098222A (en) 1989-03-09 2000-08-08 Hill-Rom Company, Inc. Vibratory patient support system
US6820640B2 (en) 1989-03-09 2004-11-23 Hill-Rom Services, Inc. Vibratory patient support system
US5983429A (en) 1994-02-15 1999-11-16 Stacy; Richard B. Method and apparatus for supporting and for supplying therapy to a patient
US8429774B2 (en) 2009-08-31 2013-04-30 Hill-Rom Industries Sa Lateral tilt device
US8601622B1 (en) 2009-08-31 2013-12-10 Hill-Rom Industries S.A. Patient support apparatus including a lateral tilt device

Also Published As

Publication number Publication date
GB8628493D0 (en) 1987-01-07
GB2183471A (en) 1987-06-10

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Legal Events

Date Code Title Description
PCNP Patent ceased through non-payment of renewal fee

Effective date: 20031128