Vacuum assisted handheld biopsy device

Vacuum assisted handheld biopsy device

  • CN 105,377,147 A
  • Filed: 02/04/2014
  • Published: 03/02/2016
  • Est. Priority Date: 02/08/2013
  • Status: Active Application
First Claim
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1. the hand-held biopsy device of vacuum aided, comprising:

  • Shell;

    The probe that can slide in intubate, described probe has the hollow tube portion and tissue collecting'"'"'s part that are connected to together;

    Actuator, described actuator can slide to drive at least one in described probe and described intubate in described shell;

    The vacuum source be communicated with described probe;

    AndThe surrounding air opening be optionally communicated with described vacuum source,Wherein, the connecting to provide and be enough to for described tissue collecting part provides the fluid flow path of vacuum draw of described hollow tube portion and described tissue collecting part.

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