CA2589024C - Height adjustable headrest device - Google Patents

Height adjustable headrest device Download PDF

Info

Publication number
CA2589024C
CA2589024C CA002589024A CA2589024A CA2589024C CA 2589024 C CA2589024 C CA 2589024C CA 002589024 A CA002589024 A CA 002589024A CA 2589024 A CA2589024 A CA 2589024A CA 2589024 C CA2589024 C CA 2589024C
Authority
CA
Canada
Prior art keywords
crossbar
centering bushing
clamp
headrest
retaining clamp
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 - Fee Related
Application number
CA002589024A
Other languages
English (en)
French (fr)
Other versions
CA2589024A1 (en
Inventor
Alexander Grunow
David Hruza
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.)
Invacare GmbH
Original Assignee
Aquatec GmbH
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 Aquatec GmbH filed Critical Aquatec GmbH
Publication of CA2589024A1 publication Critical patent/CA2589024A1/en
Application granted granted Critical
Publication of CA2589024C publication Critical patent/CA2589024C/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • A47C7/36—Supports for the head or the back
    • A47C7/38—Supports for the head or the back for the head, e.g. detachable
    • 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
    • A61G5/12—Rests specially adapted therefor, e.g. for the head or the feet
    • 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
    • A61G5/12—Rests specially adapted therefor, e.g. for the head or the feet
    • A61G5/121—Rests specially adapted therefor, e.g. for the head or the feet for head or neck

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)
  • Otolaryngology (AREA)
  • Chair Legs, Seat Parts, And Backrests (AREA)
  • Seats For Vehicles (AREA)
  • Vehicle Body Suspensions (AREA)
  • Fittings On The Vehicle Exterior For Carrying Loads, And Devices For Holding Or Mounting Articles (AREA)
CA002589024A 2006-06-01 2007-05-17 Height adjustable headrest device Expired - Fee Related CA2589024C (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102006026055A DE102006026055B3 (de) 2006-06-01 2006-06-01 Höhenverstellbare Kopfstützvorrichtung
DE102006026055.4 2006-06-01

Publications (2)

Publication Number Publication Date
CA2589024A1 CA2589024A1 (en) 2007-12-01
CA2589024C true CA2589024C (en) 2009-10-27

Family

ID=38421587

Family Applications (1)

Application Number Title Priority Date Filing Date
CA002589024A Expired - Fee Related CA2589024C (en) 2006-06-01 2007-05-17 Height adjustable headrest device

Country Status (7)

Country Link
US (1) US20080018159A1 (de)
EP (1) EP1862094B1 (de)
AT (1) ATE412353T1 (de)
CA (1) CA2589024C (de)
DE (2) DE102006026055B3 (de)
DK (1) DK1862094T3 (de)
PT (1) PT1862094E (de)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102679110A (zh) * 2012-05-18 2012-09-19 江苏格雷特机器人有限公司 一种架杆
CN104433387A (zh) * 2014-11-19 2015-03-25 成都实景信息技术有限公司 一种方便员工办公的设备
TWM501578U (zh) * 2015-02-13 2015-05-21 Au Optronics Corp 顯示裝置
US10219966B2 (en) * 2016-12-09 2019-03-05 Kavo Dental Technologies, Llc Headrest adjustment system
RU181242U1 (ru) * 2017-08-21 2018-07-06 Алексей Валентинович Макаровский Универсальный подголовник
USD972981S1 (en) * 2020-06-15 2022-12-20 Rolapal Limited Headrest support for a wheelchair

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2560951A (en) * 1948-10-18 1951-07-17 Clover Ind Inc Embedded screw-threaded socket
US3618135A (en) * 1970-02-06 1971-11-02 Avco Corp Variable capacitor of the locking type
GB8323143D0 (en) * 1983-08-27 1983-09-28 Oxley R F Tuning screw
US4618299A (en) * 1984-03-07 1986-10-21 Mcgard, Inc. Locknut and key therefor
US4822223A (en) * 1987-09-23 1989-04-18 Williams William L Wood insert
US5088723A (en) * 1990-12-03 1992-02-18 Simmons Thomas R Submergible aquatic flotation device
JP2864925B2 (ja) * 1992-12-28 1999-03-08 日産自動車株式会社 ステアリングメンバの取付構造
SE509703C2 (sv) * 1995-02-07 1999-03-01 Sven Olerud Två anordningar för låsning av två implantatelement till varandra
US5967613A (en) * 1997-08-11 1999-10-19 Piccard Corporation Wheelchair support and attachment system
US5964767A (en) * 1997-09-12 1999-10-12 Tapia; Eduardo Armando Hollow sealable device for temporary or permanent surgical placement through a bone to provide a passageway into a cavity or internal anatomic site in a mammal
US6478518B1 (en) * 2002-01-31 2002-11-12 Sunny Hwang Barrel nut
US6761338B2 (en) * 2002-10-16 2004-07-13 Ryuji Yamasaki Chuck structure for joining headrest to wheelchair
US7207630B1 (en) * 2004-03-26 2007-04-24 Robert Reynolds Removable adjustable headrest for wheelchairs having a neck roll
JP4584643B2 (ja) * 2004-07-16 2010-11-24 株式会社ユーキ・トレーディング 車椅子用の後付けヘッドレスト支持機構
DE102005001866B4 (de) * 2005-01-14 2009-01-02 Aquatec Gmbh Fußstütze für Rollstühle oder dergleichen

Also Published As

Publication number Publication date
ATE412353T1 (de) 2008-11-15
US20080018159A1 (en) 2008-01-24
DE502007000201D1 (de) 2008-12-11
CA2589024A1 (en) 2007-12-01
DK1862094T3 (da) 2009-03-02
DE102006026055B3 (de) 2007-11-22
PT1862094E (pt) 2009-02-09
EP1862094B1 (de) 2008-10-29
EP1862094A1 (de) 2007-12-05

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Legal Events

Date Code Title Description
EEER Examination request
MKLA Lapsed

Effective date: 20220517