EHNINGER, MICHAEL D.,BORGMEIER, PAUL R.,GREEP, DARCY W.
申请号：
CA3027453
公开号：
CA3027453A1
申请日:
2017.06.19
申请国别(地区):
CA
年份:
2017
代理人:
摘要：
An electrosurgical return electrode configured for operable association with a transponder detection unit. The return electrode includes a conductive element having an aperture array configured to allow passage of a magnetic, electric, or electromagnetic interrogation signal from the transponder detection unit through the conductive element and through the return electrode. The return electrode is positionable over a transponder detection unit such that the return electrode may be placed upon the transponder detection unit and a patient may be positioned upon the return electrode. The return electrode enables the detection of a transponder located on, within, and/or near the patient without the need for repositioning the patient relative to the return electrode and without the need for positioning an ancillary transponder reader or transmitter above the patient.
