WO2007115418A3 - Arbeitsstuhl - Google Patents

Arbeitsstuhl Download PDF

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Publication number
WO2007115418A3
WO2007115418A3 PCT/CH2007/000165 CH2007000165W WO2007115418A3 WO 2007115418 A3 WO2007115418 A3 WO 2007115418A3 CH 2007000165 W CH2007000165 W CH 2007000165W WO 2007115418 A3 WO2007115418 A3 WO 2007115418A3
Authority
WO
WIPO (PCT)
Prior art keywords
base plate
rest
base
star
arm
Prior art date
Application number
PCT/CH2007/000165
Other languages
English (en)
French (fr)
Other versions
WO2007115418A2 (de
Inventor
Hans Juergen Ulrich
Original Assignee
Hans Juergen Ulrich
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 Hans Juergen Ulrich filed Critical Hans Juergen Ulrich
Priority to US12/295,147 priority Critical patent/US20090278391A1/en
Priority to EP07710824A priority patent/EP2004021A2/de
Publication of WO2007115418A2 publication Critical patent/WO2007115418A2/de
Publication of WO2007115418A3 publication Critical patent/WO2007115418A3/de

Links

Classifications

    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47C—CHAIRS; SOFAS; BEDS
    • A47C9/00—Stools for specified purposes
    • A47C9/002—Stools for specified purposes with exercising means or having special therapeutic or ergonomic effects
    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47C—CHAIRS; SOFAS; BEDS
    • A47C1/00—Chairs adapted for special purposes
    • A47C1/02—Reclining or easy chairs
    • A47C1/022—Reclining or easy chairs having independently-adjustable supporting parts
    • A47C1/03—Reclining or easy chairs having independently-adjustable supporting parts the parts being arm-rests
    • A47C1/0308—Reclining or easy chairs having independently-adjustable supporting parts the parts being arm-rests adjustable by rotation
    • 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—Support for the head or the back
    • A47C7/40—Support for the head or the back for the back
    • A47C7/44—Support for the head or the back for the back with elastically-mounted back-rest or backrest-seat unit in the base frame
    • A47C7/443—Support for the head or the back for the back with elastically-mounted back-rest or backrest-seat unit in the base frame with coil springs
    • 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
    • A47C7/54—Supports for the arms
    • 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
    • A47C7/54—Supports for the arms
    • A47C7/543—Supports for the arms movable to inoperative position
    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47C—CHAIRS; SOFAS; BEDS
    • A47C9/00—Stools for specified purposes
    • A47C9/02—Office stools not provided for in main groups A47C1/00, A47C3/00 or A47C7/00; Workshop stools
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B90/00—Instruments, implements or accessories specially adapted for surgery or diagnosis and not covered by any of the groups A61B1/00 - A61B50/00, e.g. for luxation treatment or for protecting wound edges
    • A61B90/60—Supports for surgeons, e.g. chairs or hand supports

Landscapes

  • Health & Medical Sciences (AREA)
  • Surgery (AREA)
  • Dentistry (AREA)
  • General Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Molecular Biology (AREA)
  • Oral & Maxillofacial Surgery (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Medical Informatics (AREA)
  • Pathology (AREA)
  • Animal Behavior & Ethology (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Accommodation For Nursing Or Treatment Tables (AREA)
  • Chairs For Special Purposes, Such As Reclining Chairs (AREA)
  • Chairs Characterized By Structure (AREA)

Abstract

Ein ergonomischer Arbeitsstuhl (10) für Tätigkeiten in vorgebeugter Körperhaltung weist folgende Merkmale auf: Einen von einem Fusskreuz (12) aufragenden Tragzylinder (18), eine im Tragzylinder (18) in einer vertikalen Zylinderachse (z) verschiebbar gelagerte Tragsäule (20) für eine Grundplatte mit einem auf der Grundplatte (24) festgelegten Sitz (26) , einen an der Tragsäule (20) oder an der Grundplatte (24) montierten Basisarm (40) und einen am Basisarm (40) aus dem Sitzbereich heraus um eine Vertikalachse drehbar gelagerten Schwenkarm (46) mit einer Brustlehne (48) sowie seitlichen Armlehnen (50), und einen über einen Drehpunkte (96, 98, 100) aufweisenden Hebelmechanismus so an der Grundplatte (24) angelenkten Träger (28) mit einer Kreuzlehne (30), dass ein Niederdrücken des Sitzes (26) eine Bewegung der Kreuzlehne (30) in Richtung der Brust lehne (48) bewirkt.
PCT/CH2007/000165 2006-04-07 2007-03-30 Arbeitsstuhl WO2007115418A2 (de)

Priority Applications (2)

Application Number Priority Date Filing Date Title
US12/295,147 US20090278391A1 (en) 2006-04-07 2007-03-30 Work Chair
EP07710824A EP2004021A2 (de) 2006-04-07 2007-03-30 Arbeitsstuhl

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CH5792006 2006-04-07
CH579/06 2006-04-07

Publications (2)

Publication Number Publication Date
WO2007115418A2 WO2007115418A2 (de) 2007-10-18
WO2007115418A3 true WO2007115418A3 (de) 2007-12-13

Family

ID=36940400

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/CH2007/000165 WO2007115418A2 (de) 2006-04-07 2007-03-30 Arbeitsstuhl

Country Status (3)

Country Link
US (1) US20090278391A1 (de)
EP (1) EP2004021A2 (de)
WO (1) WO2007115418A2 (de)

Families Citing this family (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL1036013C (nl) 2008-10-03 2010-04-06 Maarten Antoon Nicolaas Hartog Arbeidsstoel met naar voren kantelbaar zitdeel en steun voor bovenlichaam.
KR101140009B1 (ko) * 2010-01-12 2012-05-02 이상호 자세 교정용 의자의 서포터 장치
DE202010005593U1 (de) * 2010-06-09 2010-09-02 Brisizki, Nikolaj Stuhl
US8920467B2 (en) * 2011-03-14 2014-12-30 Hiroshi Taguchi Low back pain treatment tool
US9474377B2 (en) * 2012-05-16 2016-10-25 Safco Products Co. Upright active-sitting seat
WO2015069862A1 (en) * 2013-11-06 2015-05-14 Miller Lowell G Posture support system
KR101481811B1 (ko) * 2014-08-19 2015-01-16 하정록 의자 보조기구
US9907402B2 (en) 2015-03-05 2018-03-06 A-Dec, Inc. Armrest assembly and stool for dental practitioner
KR101618638B1 (ko) * 2015-04-28 2016-05-09 남궁명숙 자세교정용 어깨걸이 의자
US11553798B2 (en) * 2015-05-15 2023-01-17 Irina L. Melnik Active fitness chair with an exercise armrest
US10813464B2 (en) * 2015-05-15 2020-10-27 Irina L. Melnik Active fitness chair
US11051906B2 (en) 2017-04-24 2021-07-06 American Sterilizer Company Ergonomic body positioning system
EP3560425A1 (de) 2018-04-24 2019-10-30 Koninklijke Philips N.V. Ergonomische stützvorrichtung für benutzer in einer medizinischen umgebung
CN109223407B (zh) * 2018-10-20 2020-06-30 郑州大学第一附属医院 一种黄斑区剥膜的辅助装置
US20200121089A1 (en) * 2018-10-21 2020-04-23 Deborah June Mary Rucci Torso support chair
US10646051B1 (en) * 2019-09-06 2020-05-12 Howard David Koseff Ergonomic sitting device and method of use
US11787063B2 (en) 2020-09-11 2023-10-17 Verb Surgical Inc. Linear lock and adjustable arm support system
CN114468636B (zh) * 2022-01-25 2023-03-17 苏州达丰齐信息科技有限公司 一种座椅
CN114831456A (zh) * 2022-04-12 2022-08-02 安吉县盛信办公家具有限公司 一种具备弹性锁止功能的腰托座椅

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1721221A (en) * 1926-04-14 1929-07-16 Jauregui Pedro Surgical arm chair
DE4109389A1 (de) * 1990-09-04 1992-03-12 Siegbert Dipl Ing Schmitt Arztstuhl
DE4439794A1 (de) * 1994-11-08 1996-05-09 Branko Kavnik Orthopädische Abstützungen für Sitzgelegenheiten (Stühle, Bänke..) zum Abstützen des Oberkörpers bei vorgebeugten Tätigkeiten
US5542746A (en) * 1994-03-17 1996-08-06 Bujaryn; L. Walter Variable posture component system seating device
DE29909563U1 (de) * 1999-06-01 2000-07-20 Schilder Dieter Sitzmöbel, insbesondere Stuhl, Sessel o.dgl.

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2083838A (en) * 1934-05-19 1937-06-15 Fritz Cross Company Chair
US3754787A (en) * 1971-12-02 1973-08-28 W Garber Operating support for surgeons
US4429918A (en) * 1980-07-24 1984-02-07 Syntex (U.S.A.) Inc. Operatory stool
US5110121A (en) * 1990-09-28 1992-05-05 Foster Daniel N Exercise chair for the lower back
US5490716A (en) * 1994-07-25 1996-02-13 Naughton; Michael L. Surgeon's chair
JP3016745B2 (ja) * 1997-03-31 2000-03-06 三鷹光器株式会社 バランスチェアー
US6109694A (en) * 1999-06-01 2000-08-29 Hon Technololgy, Inc. Chair with four-bar linkage for self-adjusting back tension
US6619747B2 (en) * 2001-04-25 2003-09-16 Kam Ko Torso and forearm supporting device for chairs and workstands
BR0102885B1 (pt) * 2001-07-13 2009-05-05 equipamento de apoio para membros superiores facilmente adaptável a qualquer cadeira odontológica e/ou mesa cirúrgica.
US7234768B2 (en) * 2005-11-16 2007-06-26 Michael Eugene Manning Reversible chair

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1721221A (en) * 1926-04-14 1929-07-16 Jauregui Pedro Surgical arm chair
DE4109389A1 (de) * 1990-09-04 1992-03-12 Siegbert Dipl Ing Schmitt Arztstuhl
US5542746A (en) * 1994-03-17 1996-08-06 Bujaryn; L. Walter Variable posture component system seating device
DE4439794A1 (de) * 1994-11-08 1996-05-09 Branko Kavnik Orthopädische Abstützungen für Sitzgelegenheiten (Stühle, Bänke..) zum Abstützen des Oberkörpers bei vorgebeugten Tätigkeiten
DE29909563U1 (de) * 1999-06-01 2000-07-20 Schilder Dieter Sitzmöbel, insbesondere Stuhl, Sessel o.dgl.

Also Published As

Publication number Publication date
US20090278391A1 (en) 2009-11-12
WO2007115418A2 (de) 2007-10-18
EP2004021A2 (de) 2008-12-24

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