Apparatus and method for assisting the navigation of a catheter in a vessel

Apparatus and method for assisting the navigation of a catheter in a vessel

  • CN 1,720,004 B
  • Filed: 11/27/2003
  • Issued: 02/08/2012
  • Est. Priority Date: 12/04/2002
  • Status: Active Grant
First Claim
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1. the equipment of an assisting navigation in vascular (2) comprisesA) be used to gather the sensor probe (3) of topography (5,10), above-mentioned topography has been described in the vascular of specific portion image formation place (2) characteristic, and the sensor probe (3) can be managed (2) along the pulse and moved,B) be used to preserve the memorizer (8) of topography (5) sequence, this topography'"'"'s sequence is obtained in sensor probe (3) is managed the process of (2) motion along the pulse,C) data processing unit (7), this data processing unit are arranged for the further local of vascular (2) (10) ordering is inserted in the sequence of in memorizer (8), preserving.

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