Show metadata Hide metadata

(19)

(11)

2 297 854

(13)

(51)

IPC

A61N1/36(2006-01-01)

(21) (22)

Application

2005102480/14, 2003-08-04

(24)

Start date

2003-08-04

(22)

Actual filing date

2003-08-04

(45)

Published

2007-04-27

(72)

Inventor

Sunagava KenzhiSugimachi MasaruInagaki Masashi

(73)

Holder

Japonija, Predstavlennaja Prezidentom Natsional'Nogo Sosudistogo TsentraFudzhikin Inkorporejted

SUBMINIATURIZED INTEGRATED ELECTROCARDIOSTIMULATOR AND DISTRIBUTED ELECTROCARDIOSTIMULATOR SYSTEM Russian patent published in 2007 - IPC A61N1/36

Abstract RU 2297854 C2

FIELD: medical engineering.

SUBSTANCE: device has control block for delivering control signal, cardiac stimulation means for stimulating heart tissues in response to control signal, means for extracting cardiographic data and transmitting it to control unit, and power supply source for producing excitation power. The control unit issues control signal based on cardiographic data. The power supply source is biological fuel element, using biological fuel and blood oxygen and/or body fluids. The biological fuel element has anode and cathode. Biological fuel oxydase and mediator substance are immobilized on the cathode. Blood and/or body fluid are used as electrolyte solution. The biological fuel element is attached to catheter end and implanted into the heart. Then the catheter is removed.

EFFECT: high cardiostimulator reliability; wide range of functional applications in various electrostimulation systems.

10 cl, 10 dwg

Similar patents RU2297854C2

Title	Year	Author	Number
METHOD FOR SELECTING THE HEMODYNAMICALLY OPTIMAL ZONE FOR IMPLANTATION OF EPICARDIAL ELECTRODES FOR ELECTROCARDIOSTIMULATION OF THE LEFT VENTRICLE OF THE HEART IN CHILDREN	2021	Dzhaffarova Olga Iurevna Sviazov Evgenii Aleksandrovich Krivoshchekov Evgenii Vladimirovich Svintsova Liliia Ivanovna Dambaev Bair Namsaraevich Plotnikova Irina Vladimirovna Krivolapov Sergei Nikolaevich	RU2778617C1
METHOD OF SELECTION OF PATIENTS WITH CHRONIC HEART FAILURE FOR BIVENTRICULAR ELECTROCARDIOSTIMULATION	2007	Nikiforov Viktor Sergeevich	RU2345714C2
CARDIAC PACEMAKER	2012	Kazantsev Dmitrij Petrovich Shcherbak Vladimir Fedorovich Zakamaldin Dmitrij Aleksandrovich Kazantsev Jurij Evgen'Evich Pronin Aleksandr Vjacheslavovich Molodykh Sergej Vladimirovich	RU2531695C2
METHOD OF TEMPORARY ATRIOVENTRICULAR ELECTROCARDIOSTIMULATION	0	Rimsha Eduardas Domininkovich Zorin Vadim Spartakovich Makeev Vladimir Viktorovich	SU1713602A1
METHOD OF DETERMINING OPTIMAL LOCALISATION OF INTRACARDIAC ELECTRODE IN TREATMENT OF HEART RHYTHM AND CONDUCTIVITY	2009	Didenko Maksim Viktorovich Bobrov Andrej L'Vovich Khubulava Gennadij Grigor'Evich Skigin Il'Ja Olegovich	RU2425627C2
METHOD OF TESTING FIXATION OF IMPLANTED ENDOCARDIAL ELECTRODE	1987	Stirbis Pjatras Pjatrovich[Lt] Skuchas Ionas Juozovich[Lt] Zhebrauskas Gedrjus Rimantovich[Lt] Butkus Gintaras Zenonovich[Lt]	RU2030184C1
METHOD OF TREATMENT OF PATIENTS WITH INTENSIVE HEART FAILURE IN EARLY POST-OPERATIONAL PERIOD	2005	Shipulin Vladimir Mitrofanovich Popov Sergej Valentinovich Krivoshchekov Evgenij Vladimirovich Kozlov Boris Nikolaevich Antonchenko Igor' Viktorovich Savenkova Galina Mikhajlovna Lezhnev Aleksandr Aleksandrovich	RU2324504C2
METHOD OF OPTIMISATION OF FREQUENCY-ADAPTIVE ATRIOVENTRICULAR DELAY IN DOUNLE-CHAMBER ELECTRIC CARDIOSTIMULATORS	2007	Ivanitskij Ehduard Alekseevich Pokushalov Evgenij Anatol'Evich Turov Aleksej Nikolaevich Sakovich Valerij Anatol'Evich	RU2355444C1
APPARATUS FOR MONITORING ELECTROCARDIOSTIMULATION	0	Dubrovskij Igor Aleksandrovich Sulimov Vitalij Andreevich Kotlik Bentsion Abramovich	SU1052238A1
MEDICAL TREATMENT SYSTEM USING ALTERNATIVE FUNCTION OF BIOLOGICAL REGULATION; ELECTROCARDIOSTIMULATION SYSTEM BASED ON THE MEDICAL TREATMENT SYSTEM, SYSTEM FOR CONTROLLING ARTERIAL BLOOD PRESSURE AND SYSTEM FOR TREATING CARDIAC DISEASES	2002	Sunagava Kenzhi Sugimachi Masaru Sato Takajuki	RU2295985C2

RU 2 297 854 C2

Authors

Sunagava Kenzhi

Sugimachi Masaru

Inagaki Masashi

Dates

2007-04-27—Published

2003-08-04—Filed