CA2132127A1 - Wheel chair - Google Patents

Wheel chair

Info

Publication number
CA2132127A1
CA2132127A1 CA2132127A CA2132127A CA2132127A1 CA 2132127 A1 CA2132127 A1 CA 2132127A1 CA 2132127 A CA2132127 A CA 2132127A CA 2132127 A CA2132127 A CA 2132127A CA 2132127 A1 CA2132127 A1 CA 2132127A1
Authority
CA
Canada
Prior art keywords
wheel chair
seat
brake mechanism
foot
brakes
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.)
Granted
Application number
CA2132127A
Other languages
French (fr)
Other versions
CA2132127C (en
Inventor
Gail Roth
Henry Guenther
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.)
Salem Home Inc
Original Assignee
Salem Home 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 Salem Home Inc filed Critical Salem Home Inc
Priority to CA002132127A priority Critical patent/CA2132127C/en
Publication of CA2132127A1 publication Critical patent/CA2132127A1/en
Application granted granted Critical
Publication of CA2132127C publication Critical patent/CA2132127C/en
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • A61G5/00—Chairs or personal conveyances specially adapted for patients or disabled persons, e.g. wheelchairs
    • A61G5/10—Parts, details or accessories

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)
  • Accommodation For Nursing Or Treatment Tables (AREA)

Abstract

A conventional wheel chair is modified by the provision of a safety system for automatically actuating the brakes of the wheel chair and lifting the foot rests when the weight of the patient is lifted from the seat. An overcentre spring arrangement is used to bias the brake mechanism into the braking position and is pulled over centre by a solenoid actuated by a switch under the seat. The actuation of the brake mechanism is communicated to the foot pedals by a connection cable which pulls a latch pin to release the spring biased foot pedal into the retracted position.
CA002132127A 1994-09-15 1994-09-15 Wheel chair Expired - Fee Related CA2132127C (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CA002132127A CA2132127C (en) 1994-09-15 1994-09-15 Wheel chair

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA002132127A CA2132127C (en) 1994-09-15 1994-09-15 Wheel chair

Publications (2)

Publication Number Publication Date
CA2132127A1 true CA2132127A1 (en) 1996-03-16
CA2132127C CA2132127C (en) 1997-11-18

Family

ID=4154322

Family Applications (1)

Application Number Title Priority Date Filing Date
CA002132127A Expired - Fee Related CA2132127C (en) 1994-09-15 1994-09-15 Wheel chair

Country Status (1)

Country Link
CA (1) CA2132127C (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114869678A (en) * 2022-04-14 2022-08-09 徐凤明 Cool and sanitary nursing device for wounds of leg burn patients

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114869678A (en) * 2022-04-14 2022-08-09 徐凤明 Cool and sanitary nursing device for wounds of leg burn patients
CN114869678B (en) * 2022-04-14 2024-05-24 南京壹零壹科技服务有限公司 Cool and sanitary nursing device for wound of leg burn patient

Also Published As

Publication number Publication date
CA2132127C (en) 1997-11-18

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Legal Events

Date Code Title Description
EEER Examination request
MKLA Lapsed