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  Patent History
  • Application
    CN 20078033640 2007-09-13
  • Publication
    CN 101511291 2009-08-19
Supplementary

published patent: Shape memory locking device for orthopedic implants

TitleShape memory locking device for orthopedic implants
Priority Date2007-09-13 PCT/CN2007002710
2006-09-13 US 11/844237P
Inventors
Issue Date2009
Citation
China Published Patent Application CN 101511291. Beijing, PRC: State Intellectual Property Office (SIPO) of the P.R.C., 2009 How to Cite?
AbstractThe invention provides a locking mechanism based on shape memory effect and super-elasticity of shape memory materials. A locking mechanism to connect the supporting portions of orthopaedic implants such as in the head, spine, upper limb and lower limb and thereby prevent loosening and fretting at the implant interface of an orthopaedic implant construct has been developed based on shape memory effect and super-elasticity of shape memory materials having at least two shapes in memory selected from the group consisting of metal alloys and polymers.
Persistent Identifierhttp://hdl.handle.net/10722/176623

 

DC FieldValueLanguage
dc.date.accessioned2012-11-30T08:38:15Z-
dc.date.available2012-11-30T08:38:15Z-
dc.date.issued2009-
dc.identifier.citationChina Published Patent Application CN 101511291. Beijing, PRC: State Intellectual Property Office (SIPO) of the P.R.C., 2009en_HK
dc.identifier.urihttp://hdl.handle.net/10722/176623-
dc.description.abstractThe invention provides a locking mechanism based on shape memory effect and super-elasticity of shape memory materials. A locking mechanism to connect the supporting portions of orthopaedic implants such as in the head, spine, upper limb and lower limb and thereby prevent loosening and fretting at the implant interface of an orthopaedic implant construct has been developed based on shape memory effect and super-elasticity of shape memory materials having at least two shapes in memory selected from the group consisting of metal alloys and polymers.en_HK
dc.rightsCreative Commons: Attribution 3.0 Hong Kong License For Public Patent Documentsen_US
dc.titleShape memory locking device for orthopedic implantsen_HK
dc.typePatenten_US
dc.description.naturepublished_or_final_version-
dc.contributor.inventorYeung, KWKen_HK
dc.contributor.inventorLu, WWen_HK
dc.contributor.inventorLuk KDKen_HK
dc.contributor.inventorCheung, KMCen_HK
patents.identifier.applicationCN 20078033640en_HK
patents.identifier.applicationZL200780033640.0-
patents.description.assigneeUNIV HONG KONG [HK]en_HK
patents.description.countryChina, PRCen_HK
patents.date.publication2009-08-19en_HK
patents.identifier.hkutechidO&T-2006-00209-3-
patents.date.application2007-09-13en_HK
patents.date.priority2007-09-13 PCT/CN2007002710en_HK
patents.date.priority2006-09-13 US 11/844237Pen_HK
patents.description.ccCNen_HK
patents.identifier.publicationCN 101511291en_HK
patents.relation.familyCN 101511291 (A) 2009-08-19en_HK
patents.relation.familyEP 2077779 (A1) 2009-07-15en_HK
patents.relation.familyUS 2008065074 (A1) 2008-03-13en_HK
patents.relation.familyWO 2008043254 (A1) 2008-04-17en_HK
patents.description.kindAen_HK
patents.typePatent_publisheden_HK

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