Andres Claudio Altmann;Vadim Gliner;Assaf Govari;BIOSENSE WEBSTER (ISRAEL) LTD.;Randy J. Kesten;Thomas R. Jenkins;ACCLARENT INC
发明人:
Assaf Govari,Vadim Gliner,Andres Claudio Altmann,Randy J. Kesten,Thomas R. Jenkins
申请号：
IL24978616
公开号：
IL249786A
申请日:
2016.12.27
申请国别(地区):
IL
年份:
2020
代理人:
摘要：
Apparatus, including a guidewire having a distal end, that is configured to be inserted into proximity with a nasal sinus of a patient, the guidewire having a lumen. The apparatus also includes an optic fiber, traversing the lumen, configured to illuminate the distal end, and a coil, wound around the optic fiber and located within the lumen at the distal end, configured to generate a signal in response to a magnetic field interacting with the coil. A processor is configured to receive the signal and to evaluate a location of the distal end in response to the signal.
