CN111150570B - Medical wheelchair - Google Patents
Medical wheelchair Download PDFInfo
- Publication number
- CN111150570B CN111150570B CN202010252740.XA CN202010252740A CN111150570B CN 111150570 B CN111150570 B CN 111150570B CN 202010252740 A CN202010252740 A CN 202010252740A CN 111150570 B CN111150570 B CN 111150570B
- Authority
- CN
- China
- Prior art keywords
- adjusting knob
- braking device
- wheelchair
- base
- rear wheel
- 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
Links
Images
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
- A61G5/02—Chairs or personal conveyances specially adapted for patients or disabled persons, e.g. wheelchairs propelled by the patient or disabled person
-
- 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
- A61G5/1005—Wheelchairs having brakes
-
- 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
- A61G5/1005—Wheelchairs having brakes
- A61G5/1021—Wheelchairs having brakes engaging specific brake elements
- A61G5/1027—Hub elements, e.g. drums
-
- 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
- A61G5/1005—Wheelchairs having brakes
- A61G5/1035—Wheelchairs having brakes manipulated by wheelchair user
-
- 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
- A61G2205/00—General identification or selection means
- A61G2205/20—Color codes
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)
- Handcart (AREA)
Abstract
Description
Claims (3)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN202010252740.XA CN111150570B (en) | 2020-04-02 | 2020-04-02 | Medical wheelchair |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN202010252740.XA CN111150570B (en) | 2020-04-02 | 2020-04-02 | Medical wheelchair |
Publications (2)
Publication Number | Publication Date |
---|---|
CN111150570A CN111150570A (en) | 2020-05-15 |
CN111150570B true CN111150570B (en) | 2020-10-13 |
Family
ID=70567688
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN202010252740.XA Expired - Fee Related CN111150570B (en) | 2020-04-02 | 2020-04-02 | Medical wheelchair |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN111150570B (en) |
Citations (18)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4560181A (en) * | 1984-01-30 | 1985-12-24 | Design Loft, Inc. | Wheelchair operated by hand pedalled reciprocating motion |
SU1210824A1 (en) * | 1984-04-05 | 1986-02-15 | Shkurova Diana F | Wheel-chair |
CN1040140A (en) * | 1988-08-08 | 1990-03-07 | 奥古斯J·里姆 | Wheelchair |
CN2109835U (en) * | 1991-12-30 | 1992-07-15 | 刘天顺 | Auto-walk lioght wheelchair |
GB2278582A (en) * | 1993-06-04 | 1994-12-07 | Wu Johnson | Wheelchair drive mechanism |
CN1533754A (en) * | 2003-03-27 | 2004-10-06 | 曙制动器工业株式会社 | Braking operator |
CN2709215Y (en) * | 2003-11-05 | 2005-07-13 | 宜炫企业有限公司 | Castor structure |
CN1944158A (en) * | 2006-10-30 | 2007-04-11 | 中国农业大学 | Mechanical creeping walking mechanism |
CN200991370Y (en) * | 2006-12-29 | 2007-12-19 | 西北工业大学 | Backing-resistant device of wheeled chair |
CN201399055Y (en) * | 2009-03-20 | 2010-02-10 | 武汉大学 | Hand-operated stair climbing wheelchair crank handle device |
CN102370548A (en) * | 2011-07-25 | 2012-03-14 | 卫美恒(苏州)医疗器械有限公司 | Single-arm wheelchair |
JP2013046655A (en) * | 2011-08-29 | 2013-03-07 | Niigata Univ | Wheelchair with movement prevention device |
CN203176342U (en) * | 2013-04-12 | 2013-09-04 | 张安兵 | Hill starting assisting device of manual-gear automobile and automobile |
CN103325637A (en) * | 2012-03-17 | 2013-09-25 | Abb股份公司 | Electrical installation technology input device with rotary control part |
CN204070221U (en) * | 2014-07-08 | 2015-01-07 | 宁波海宝渔具有限公司 | A kind of spool can the fishing reel of unidirectional spline |
CN105774878A (en) * | 2016-05-30 | 2016-07-20 | 安徽工业大学 | Trolley braking device capable preventing backward sliding and reducing speed |
CN206427018U (en) * | 2017-02-10 | 2017-08-22 | 重庆幻速汽车配件有限公司 | A kind of electric car halting mechanism |
CN108433892A (en) * | 2018-04-02 | 2018-08-24 | 上海理工大学 | Portable wheel chair power assisting device |
-
2020
- 2020-04-02 CN CN202010252740.XA patent/CN111150570B/en not_active Expired - Fee Related
Patent Citations (18)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4560181A (en) * | 1984-01-30 | 1985-12-24 | Design Loft, Inc. | Wheelchair operated by hand pedalled reciprocating motion |
SU1210824A1 (en) * | 1984-04-05 | 1986-02-15 | Shkurova Diana F | Wheel-chair |
CN1040140A (en) * | 1988-08-08 | 1990-03-07 | 奥古斯J·里姆 | Wheelchair |
CN2109835U (en) * | 1991-12-30 | 1992-07-15 | 刘天顺 | Auto-walk lioght wheelchair |
GB2278582A (en) * | 1993-06-04 | 1994-12-07 | Wu Johnson | Wheelchair drive mechanism |
CN1533754A (en) * | 2003-03-27 | 2004-10-06 | 曙制动器工业株式会社 | Braking operator |
CN2709215Y (en) * | 2003-11-05 | 2005-07-13 | 宜炫企业有限公司 | Castor structure |
CN1944158A (en) * | 2006-10-30 | 2007-04-11 | 中国农业大学 | Mechanical creeping walking mechanism |
CN200991370Y (en) * | 2006-12-29 | 2007-12-19 | 西北工业大学 | Backing-resistant device of wheeled chair |
CN201399055Y (en) * | 2009-03-20 | 2010-02-10 | 武汉大学 | Hand-operated stair climbing wheelchair crank handle device |
CN102370548A (en) * | 2011-07-25 | 2012-03-14 | 卫美恒(苏州)医疗器械有限公司 | Single-arm wheelchair |
JP2013046655A (en) * | 2011-08-29 | 2013-03-07 | Niigata Univ | Wheelchair with movement prevention device |
CN103325637A (en) * | 2012-03-17 | 2013-09-25 | Abb股份公司 | Electrical installation technology input device with rotary control part |
CN203176342U (en) * | 2013-04-12 | 2013-09-04 | 张安兵 | Hill starting assisting device of manual-gear automobile and automobile |
CN204070221U (en) * | 2014-07-08 | 2015-01-07 | 宁波海宝渔具有限公司 | A kind of spool can the fishing reel of unidirectional spline |
CN105774878A (en) * | 2016-05-30 | 2016-07-20 | 安徽工业大学 | Trolley braking device capable preventing backward sliding and reducing speed |
CN206427018U (en) * | 2017-02-10 | 2017-08-22 | 重庆幻速汽车配件有限公司 | A kind of electric car halting mechanism |
CN108433892A (en) * | 2018-04-02 | 2018-08-24 | 上海理工大学 | Portable wheel chair power assisting device |
Also Published As
Publication number | Publication date |
---|---|
CN111150570A (en) | 2020-05-15 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PB01 | Publication | ||
PB01 | Publication | ||
SE01 | Entry into force of request for substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
CB03 | Change of inventor or designer information |
Inventor after: Liu Xiaocui Inventor after: Wang Tingting Inventor after: Han Haibin Inventor after: Wang Luncong Inventor before: Wang Luncong |
|
CB03 | Change of inventor or designer information | ||
TA01 | Transfer of patent application right |
Effective date of registration: 20200907 Address after: 266034 Shandong province Qingdao City, Nanjing Road No. 299 Applicant after: QINGDAO MENTAL HEALTH CENTER Address before: 200120, C building, No. two, 888 West Road, Pudong New Area, Shanghai Applicant before: Shanghai Guowei Medical Technology Co.,Ltd. |
|
TA01 | Transfer of patent application right | ||
GR01 | Patent grant | ||
GR01 | Patent grant | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20201013 Termination date: 20210402 |
|
CF01 | Termination of patent right due to non-payment of annual fee |