Invention Grant
US09279751B2 System and method of taking and collecting tissue cores for treatment 有权
采集和收集组织核心进行治疗的系统和方法

System and method of taking and collecting tissue cores for treatment
Abstract:
A tissue cutting device is described that may include alternative systems for tissue preservation and transport. The cutting device includes an outer cannula in which a reciprocating inner cannula is disposed. A tissue collector is also provided and is in fluid communication with the lumen of the inner cannula. A temperature control sleeve may be disposed around the tissue collector to control the temperature of the tissue samples. A preservation system may be supplied that is configured to deliver fluids to tissue samples in the tissue collector. A fluid supply sleeve may be disposed about the outer cannula and is selectively positionable along the length of the outer cannula.
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