Title:
【発明の名称】カテーテル較正システム及び使用状況モニタリングシステム
Document Type and Number:
Japanese Patent JP2000506027
Kind Code:
A
Abstract:
A probe (20) for insertion into the body of a subject, the probe (20) having distal (22) and proximal ends, and including an electronic microcircuit (90), which stores information relating to calibration of the probe (20). Preferably, the microcircuit (90) stores a calibration code, which is encrypted. Alternatively or additionally, the microcircuit (90) stores a usage code, which controls availability of the probe (20) to a user thereof. Preferably, the probe (20) includes access control circuitry (90) that allows the usage code to be changed so as to reduce the availability of the probe (20), but not to increase the availability thereof.
Inventors:
Osad Chai, Daniel
Fried, schlum
Benheim, Shlomo
Fenster, Meyer
Fried, schlum
Benheim, Shlomo
Fenster, Meyer
Application Number:
JP52916497A
Publication Date:
May 23, 2000
Filing Date:
February 14, 1997
Export Citation:
Assignee:
Biosense, Inc.
International Classes:
A61B5/042; A61B5/06; A61B19/00; A61M25/00; A61M25/095; A61B17/00; (IPC1-7): A61B5/06; A61M25/00
Attorney, Agent or Firm:
Hiroaki Tazawa (1 person outside)