JAPAN LIFELINE CO.;LTD.;日本ライフライン株式会社;JAPAN LIFELINE CO.,LTD.
发明人:
KOJIMA, Yasuhiro,小島康弘,ITO, Kohei,伊藤康平
申请号：
JPJP2017/013609
公开号：
WO2018/179339A1
申请日:
2017.03.31
申请国别(地区):
JP
年份:
2018
代理人:
摘要：
Provided is a defibrillation catheter system that is capable of improved convenience. The defibrillation catheter system 3 includes a defibrillation catheter 1 that is inserted into a heart chamber and performs defibrillation and a power supply device 2 that supplies power to the defibrillation catheter 1 at the time of defibrillation. The power supply device 2 has: a power supply unit 22 that supplies power at the time of defibrillation； a first input terminal (input terminal Tin1) for input of a first cardiac potential signal (cardiac potential signal Sc1) output from an electrocardiograph 4； and a second input terminal (input terminal Tin2) into which a second cardiac potential signal (cardiac potential signal Sc2) measured by a biometric mechanism 6 is directly input without passing through the electrocardiograph 4. The power supply device 2 is switchable between a first cardiac potential measurement mode (cardiac potential measurement mode A) in which a second cardiac potential signal is acquired from the second input terminal, a second cardiac potential measurement mode (cardiac potential measurement mode B) in which the first cardiac potential signal is acquired from the first input terminal, and a defibrillation mode for performing defibrillation. Additionally, in the power supply device 2, the first or second cardiac potential signal can be selectively input.La présente invention concerne un système de cathéter de défibrillation qui est capable d'une commodité améliorée. Le système de cathéter de défibrillation 3 comprend un cathéter de défibrillation 1 qui est inséré dans une chambre cardiaque et effectue une défibrillation et un dispositif d'alimentation électrique 2 qui fournit de l'électricité au cathéter de défibrillation 1 au moment de la défibrillation. Le dispositif d'alimentation électrique 2 comprend : une unité d'alimentation électrique 22 qui fournit de l'électricité au moment de la défibrillation； une première borne d'entrée (borne d'entrée Tin
