CA863678A - Crutch legs - Google Patents

Crutch legs

Info

Publication number
CA863678A
CA863678A CA863678A CA863678DA CA863678A CA 863678 A CA863678 A CA 863678A CA 863678 A CA863678 A CA 863678A CA 863678D A CA863678D A CA 863678DA CA 863678 A CA863678 A CA 863678A
Authority
CA
Canada
Prior art keywords
crutch
legs
crutch legs
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
CA863678A
Inventor
J. Armstrong Ewart
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Application granted granted Critical
Publication of CA863678A publication Critical patent/CA863678A/en
Expired legal-status Critical Current

Links

Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61H—PHYSICAL THERAPY APPARATUS, e.g. DEVICES FOR LOCATING OR STIMULATING REFLEX POINTS IN THE BODY; ARTIFICIAL RESPIRATION; MASSAGE; BATHING DEVICES FOR SPECIAL THERAPEUTIC OR HYGIENIC PURPOSES OR SPECIFIC PARTS OF THE BODY
    • A61H3/00—Appliances for aiding patients or disabled persons to walk about
    • A61H3/02—Crutches
    • A61H3/0288—Ferrules or tips therefor

Landscapes

  • Health & Medical Sciences (AREA)
  • Epidemiology (AREA)
  • Pain & Pain Management (AREA)
  • Physical Education & Sports Medicine (AREA)
  • Rehabilitation Therapy (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
CA863678A 1969-06-17 1969-06-17 Crutch legs Expired CA863678A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA54510 1969-06-17

Publications (1)

Publication Number Publication Date
CA863678A true CA863678A (en) 1971-02-16

Family

ID=4085352

Family Applications (1)

Application Number Title Priority Date Filing Date
CA863678A Expired CA863678A (en) 1969-06-17 1969-06-17 Crutch legs

Country Status (1)

Country Link
CA (1) CA863678A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4411284A (en) * 1981-11-19 1983-10-25 Opitz Eric J Walking aid tip assembly
WO1993015626A1 (en) * 1992-02-10 1993-08-19 Stuart Lewis Cane with extendable/retractable spike
WO1999007322A1 (en) * 1997-08-07 1999-02-18 Johannes Zengerer Walking crutch, stick or the like

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4411284A (en) * 1981-11-19 1983-10-25 Opitz Eric J Walking aid tip assembly
WO1993015626A1 (en) * 1992-02-10 1993-08-19 Stuart Lewis Cane with extendable/retractable spike
WO1999007322A1 (en) * 1997-08-07 1999-02-18 Johannes Zengerer Walking crutch, stick or the like

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