Title:
隣接した椎体を安定化するための装置に使用するアグリゲート
Document Type and Number:
Japanese Patent JP4680249
Kind Code:
B2
Abstract:
Shock absorber has an outer tubular tension spring component (2) containing a coaxial or parallel compression spring (4), The springs have different spring rates and are attached to end caps (5, 6). An independent claim is included for a mechanism for stabilizing adjacent vertebrae comprising a shock absorber as described above mounted between pedicel screws or pedicel hooks.
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Inventors:
Studer, Armin
Flick, Robert
Flick, Robert
Application Number:
JP2007294974A
Publication Date:
May 11, 2011
Filing Date:
November 13, 2007
Export Citation:
Assignee:
Gintes Gesellschaft Mito Beschlenktel Haftung
International Classes:
A61B17/58; A61B17/70; F16F3/02; A61F2/44; F16F1/12; F16F3/10
Domestic Patent References:
| JP7289562A |
Foreign References:
| US5540688 | ||||
| US5672175 | ||||
| FR2809304A1 |
Attorney, Agent or Firm:
Haruo Hamada