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Voyles et al., 1992 - Google Patents

Education and engineering solutions for potential problems with laparoscopic monopolar electrosurgery

Voyles et al., 1992

Document ID
3623678926930149070
Author
Voyles C
Tucker R
Publication year
Publication venue
The American journal of surgery

External Links

Snippet

The potential problems of monopolar electrosurgery relate to unrecognized energy transfer (“stray current”) outside the view of the laparoscope. Mechanisms of stray current and uncrecognized tissue injury include:(1) insulation breaks in electrodes;(2) capacitive …
Continue reading atwww.sciencedirect.com (other versions)

Classifications

The classifications are assigned by a computer and are not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the classifications listed.
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    • A61B18/00—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body
    • A61B18/04—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body by heating
    • A61B18/12—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body by heating by passing a current through the tissue to be heated, e.g. high-frequency current
    • A61B18/14—Probes or electrodes therefor
    • A61B2018/1405—Electrodes having a specific shape
    • A61B2018/1425—Needle
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    • A61B18/14—Probes or electrodes therefor
    • A61B18/1442—Probes having pivoting end effectors, e.g. forceps
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