发明授权
US07429264B2 Minimally invasive deployable cutting instrument 失效
微创可展开切割仪器

Minimally invasive deployable cutting instrument
摘要:
Instruments and methods for cutting tissue are disclosed. The instruments include one or more cutting members movable from a reduced profile undeployed position for insertion to the operative site to a deployed position where the cutting members can be manipulated to cut tissue material at the operative site.
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