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Patent History
  • Application
    HK20010107677 2001-11-02
  • Granted
    HK 1036744 2007-07-06
 
Supplementary

Granted Patent: Anterior transpedicular fixation system for maintaining a vertebral column
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TitleAnterior transpedicular fixation system for maintaining a vertebral column
 
Granted PatentHK 1036744
 
Granted Date2007-07-06
 
Priority Date1999-11-17 US 09/165971P
 
InventorsDIP KEI LUK
WEIJIA LU
DUO SAI LU
 
Issue Date2007
 
AbstractThe present invention relates to an internal anterior transpedicular fixation system and a method for rigidly fixing the spine anteriorly at the level above and below a thoracolumbar burst fracture or tumor. The internal anterior transpedicular fixation system has a support member defining a plurality of engaging portions thereon. At least two of the engaging portions are spaced longitudinally from each other and adapted to span at least one verteba. At least two of the engaging portions arc spaced laterally from each other and adapted to span a lateral distance of the verteba. A plurality of fixation elements are provided to mount the engaging portions onto the verteba. Thereby, the support member is restrained from rotational or translational movement relative to the verteba.
 
DC FieldValue
dc.contributor.inventorDIP KEI LUK
 
dc.contributor.inventorWEIJIA LU
 
dc.contributor.inventorDUO SAI LU
 
dc.date.accessioned2011-10-19T06:33:05Z
 
patents.date.application2001-11-02
 
dc.date.available2011-10-19T06:33:05Z
 
patents.date.granted2007-07-06
 
dc.date.issued2007
 
patents.date.priority1999-11-17 US 09/165971P
 
dc.description.abstractThe present invention relates to an internal anterior transpedicular fixation system and a method for rigidly fixing the spine anteriorly at the level above and below a thoracolumbar burst fracture or tumor. The internal anterior transpedicular fixation system has a support member defining a plurality of engaging portions thereon. At least two of the engaging portions are spaced longitudinally from each other and adapted to span at least one verteba. At least two of the engaging portions arc spaced laterally from each other and adapted to span a lateral distance of the verteba. A plurality of fixation elements are provided to mount the engaging portions onto the verteba. Thereby, the support member is restrained from rotational or translational movement relative to the verteba.
 
patents.description.assigneeUNIV HONG KONG [HK]
 
patents.description.ccHK
 
patents.description.countryHong Kong (S.A.R.)
 
patents.description.kindA1
 
patents.identifier.applicationHK20010107677
 
patents.identifier.grantedHK 1036744
 
patents.identifier.hkutechidO&T-1999-00018
 
dc.identifier.urihttp://hdl.handle.net/10722/142162
 
patents.relation.familyDE 1101448 (T1) 2002-02-07
 
patents.relation.familyDE 60034528 (T2) 2008-01-10
 
patents.relation.familyEP 1101448 (A2) 2001-05-23
 
patents.relation.familyUS 6613051 (B1) 2003-09-02
 
dc.rightsCreative Commons: Attribution 3.0 Hong Kong License For Public Patent Documents
 
dc.titleAnterior transpedicular fixation system for maintaining a vertebral column
 
dc.typePatent
 
patents.typePatent_granted
 
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<item><date.accessioned>2011-10-19T06:33:05Z</date.accessioned>
<date.available>2011-10-19T06:33:05Z</date.available>
<date.issued>2007</date.issued>
<identifier.uri>http://hdl.handle.net/10722/142162</identifier.uri>
<description.abstract>The present invention relates to an internal anterior transpedicular fixation system and a method for rigidly fixing the spine anteriorly at the level above and below a thoracolumbar burst fracture or tumor. The internal anterior transpedicular fixation system has a support member defining a plurality of engaging portions thereon. At least two of the engaging portions are spaced longitudinally from each other and adapted to span at least one verteba. At least two of the engaging portions arc spaced laterally from each other and adapted to span a lateral distance of the verteba. A plurality of fixation elements are provided to mount the engaging portions onto the verteba. Thereby, the support member is restrained from rotational or translational movement relative to the verteba.</description.abstract>
<rights>Creative Commons: Attribution 3.0 Hong Kong License For Public Patent Documents</rights>
<title>Anterior transpedicular fixation system for maintaining a vertebral column</title>
<type>Patent</type>
<contributor.inventor>DIP KEI LUK</contributor.inventor>
<contributor.inventor>WEIJIA LU</contributor.inventor>
<contributor.inventor>DUO SAI LU</contributor.inventor>
<patents.identifier.application>HK20010107677</patents.identifier.application>
<patents.identifier.granted>HK 1036744</patents.identifier.granted>
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