BIPOLAR TWEEZERS

BIPOLAR TWEEZERS

PROBLEM TO BE SOLVED: To provide bipolar tweezers which are used in the operation of coagulation or incision or the like performed by energizing a high frequency current during a surgical operation and reduce the sticking amount and fixing (burning) amount of protein to a distal end chip part withou...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: MIKAMI TAKESHI, HOKIN KIYOHIRO, ASAHARA TOMOHIKO
Format: Patent
Sprache:eng
Schlagworte:
DIAGNOSIS
HUMAN NECESSITIES
HYGIENE
IDENTIFICATION
MEDICAL OR VETERINARY SCIENCE
SURGERY
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Beschreibung
Zusammenfassung:PROBLEM TO BE SOLVED: To provide bipolar tweezers which are used in the operation of coagulation or incision or the like performed by energizing a high frequency current during a surgical operation and reduce the sticking amount and fixing (burning) amount of protein to a distal end chip part without restricting by the property of a metallic material constituting an arm itself. SOLUTION: The bipolar tweezers relating to this invention are provided with a compound plating film 3 composed of a noble metal material 3a and non-conductive particulates 3 on the opposing surface 1a of the distal end tip part 1 of a pair of arms, and a laminated plating film 4 composed of the noble metal material on the compound plating film. COPYRIGHT: (C)2007,JPO&INPIT