BE648809A - - Google Patents

Info

Publication number
BE648809A
BE648809A BE648809A BE648809A BE648809A BE 648809 A BE648809 A BE 648809A BE 648809 A BE648809 A BE 648809A BE 648809 A BE648809 A BE 648809A BE 648809 A BE648809 A BE 648809A
Authority
BE
Belgium
Application number
BE648809A
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 filed Critical
Publication of BE648809A publication Critical patent/BE648809A/xx

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
BE648809A 1963-06-04 1964-06-04 BE648809A (xx)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US285476A US3157188A (en) 1963-06-04 1963-06-04 Hydraulically actuated crutch

Publications (1)

Publication Number Publication Date
BE648809A true BE648809A (xx) 1964-10-01

Family

ID=23094400

Family Applications (1)

Application Number Title Priority Date Filing Date
BE648809A BE648809A (xx) 1963-06-04 1964-06-04

Country Status (6)

Country Link
US (1) US3157188A (xx)
BE (1) BE648809A (xx)
CH (1) CH409243A (xx)
DE (1) DE1276293B (xx)
GB (1) GB1006965A (xx)
NL (1) NL6406241A (xx)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0541935A2 (de) * 1991-11-12 1993-05-19 Fuhs, Rudolf Gehstütze/Gehstock

Families Citing this family (24)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3463146A (en) * 1967-01-20 1969-08-26 Arthur Schwartz Invalid mobility device
US3416546A (en) * 1967-11-29 1968-12-17 William T. Carpenter Power-operated crutch
SE410389B (sv) * 1978-01-12 1979-10-15 Avraham Cohen Stegloest laengdreglerbar krycka
US4237916A (en) * 1978-01-13 1980-12-09 Fisher & Paykel, Limited Crutches
DE4137466A1 (de) * 1991-11-14 1993-05-19 Uwe Meilbeck Laengenveraenderliche kruecke
US5282486A (en) * 1992-07-27 1994-02-01 Hoover L Wayne Crutch with power lift and foot and method of using same
MD565C2 (ro) * 1994-06-30 1997-01-31 Darienco Evgeny Vladimirovichi Cârjă
US5564451A (en) * 1995-02-21 1996-10-15 Hagberg; Nils G. Forearm crutch
US5671765A (en) * 1995-02-21 1997-09-30 Hagberg, Jr.; Nils G. Forearm crutch
GB2371484A (en) * 2001-01-24 2002-07-31 Neumann Benny William Telescopic stick containing pressure fluids
US20050087989A1 (en) * 2003-10-27 2005-04-28 Robert Holcomb Apparatus and process for generating electric power by utilizing high frequency high voltage oscillating current as a carrier for high EMF DC in an armature board
US20060011229A1 (en) * 2004-07-13 2006-01-19 Mei-Chuan Tseng Strength-conserving pneumatic walking stick
US7882847B2 (en) * 2005-07-06 2011-02-08 Thomas Edward Coe Adjustable crutch
US7350531B2 (en) * 2005-07-06 2008-04-01 Thomas Edward Coe Adjustable crutch
US20120167933A1 (en) * 2007-05-28 2012-07-05 Alfred Michael Vegvary Length Adjustable Crutch
AU2012202572A1 (en) * 2007-05-28 2012-05-24 Alfred Michael Vegvary Length Adjustable Crutch
WO2008144816A1 (en) * 2007-05-28 2008-12-04 Ward, Wayne Length adjustable crutch
TWI396515B (zh) * 2009-11-13 2013-05-21 Inst Information Industry Pressure control to control the length of the crutch and its rod length control method
US9119757B2 (en) * 2012-10-23 2015-09-01 The United States Of America As Represented By The Dept. Of Veterans Affairs Self leveling walker
US9545354B1 (en) * 2016-04-13 2017-01-17 William Cyrus Klausmeyer Hydraulically adjustable walker
USD842215S1 (en) * 2017-08-11 2019-03-05 Lacks Home Products Pad for supporting a kayak
US11707401B2 (en) 2019-10-21 2023-07-25 Case Western Reserve University Mechanical self-leveling walker
DE102020007107A1 (de) 2020-01-17 2021-07-22 Jürgen Raak Mobiles Krückenständer-Modul mit stufenlos längenverstellbaren Eigenschaften
CN111685976B (zh) * 2020-06-22 2022-03-08 扬州工业职业技术学院 一种可辅助弯腰下蹲的拐杖及其操作方法

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2923947A (en) * 1960-02-09 weighill
US1192290A (en) * 1915-08-04 1916-07-25 Ernst F Engstrom Extension crutch or cane.
US2351145A (en) * 1943-08-17 1944-06-13 Martin L Pearson Stilt
US2674253A (en) * 1951-05-07 1954-04-06 A C Buck Crutch
US2869623A (en) * 1957-06-03 1959-01-20 Poulin Peter Chair with liftable arm rests

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0541935A2 (de) * 1991-11-12 1993-05-19 Fuhs, Rudolf Gehstütze/Gehstock
EP0541935A3 (xx) * 1991-11-12 1994-03-23 Fuhs Rudolf

Also Published As

Publication number Publication date
NL6406241A (xx) 1964-12-07
GB1006965A (en) 1965-10-06
DE1276293B (de) 1968-08-29
US3157188A (en) 1964-11-17
CH409243A (it) 1966-03-15

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