发明授权
US08313512B2 S-shaped interspinous process spacer having tight access offset hooks 有权
具有紧密通路偏移钩的S形棘突间间隔物

S-shaped interspinous process spacer having tight access offset hooks
摘要:
An S-shaped interspinous spacer having a pair of hooks that, upon lateral insertion between opposed spinous process, bear upon the opposed spinous processes.
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