Invention Grant
- Patent Title: Connection structure of artificial limb and socket, using magnetic locking device
- Patent Title (中): 假肢和插座的连接结构，采用磁性锁定装置
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Application No.: US13390656Application Date: 2009-11-30
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Publication No.: US08801803B2Publication Date: 2014-08-12
- Inventor: Jum-Sik Song , Suk-Min Lee , Guk-Chan Cha , Sung-Hee Jung , Ji-Yeon Lee , Mu-Sung Mun , Soon-Jong Kim
- Applicant: Jum-Sik Song , Suk-Min Lee , Guk-Chan Cha , Sung-Hee Jung , Ji-Yeon Lee , Mu-Sung Mun , Soon-Jong Kim
- Applicant Address: KR Seoul
- Assignee: Korea Workers' Compensation & Welfare Service
- Current Assignee: Korea Workers' Compensation & Welfare Service
- Current Assignee Address: KR Seoul
- Agency: Alston & Bird LLP
- International Application: PCT/KR2009/007071 WO 20091130
- International Announcement: WO2011/065608 WO 20110603
- Main IPC: A61F2/60
- IPC: A61F2/60 ; A61F2/78 ; A01H9/00
Abstract:
The present invention relates to a structure for connecting an artificial limb and a socket, in which a magnetic locking device is mounted on one end of the artificial limb. The magnetic locking device includes an electro-permanent magnet comprising a permanent magnet and an electromagnet, and one end of the socket is provided with an attachment member capable of being attached to or detached from the magnetic locking device using magnetic force.
Public/Granted literature
- US20120143350A1 Connection Structure Of Artificial Limb And Socket, Using Magnetic Locking Device Public/Granted day:2012-06-07
Information query
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