TACTILE DISPLAY DEVICE FOR TISSUE DENSITY ANALYSIS Russian patent published in 2013 - IPC A61B1/00 

Abstract RU 2488343 C2

FIELD: medicine.

SUBSTANCE: invention relates to medical equipment, in particular to practice and technique of endoscopy of different human organs. Tactile display device for tissue density analysis contains endoscope with sensors of tissue density, with sensors of tissue density being pressure sensors, made in form of resilient chambers, filled with pressure-perceiving medium, for instance, physiological solution. Device additionally includes tactile display units, containing chambers of thermal actuator, bringing elements of tactile information display into motion, heating elements, coolers and connecting tubes. Device also additionally includes measuring amplifiers, units of comparison with support voltage, units of comparison with feedback, total pressure summer, units of negative value allocation, rectifiers, units of positive value allocation, units of cooler control, measuring amplifiers of sensors of thermal actuator pressure, source of support voltage, elements for indication of uniformity of endoscope pressure sensors tightness, element for indication of total pressure value.

EFFECT: invention will make it possible to extend functional possibilities of device and carry out tactile analysis of biological tissue density by endoscopic method with transmission of tactile information for doctor's hand perception on tactile display.

3 dwg

Similar patents RU2488343C2

Title Year Author Number
DEVICE FOR DETERMINING TISSUE DENSITY IN ENDOSCOPIC EXAMINATION 2008
  • Sadovnichij Viktor Antonovich
  • Grigor'Ev Anatolij Ivanovich
  • Sokolov Mikhail Ehduardovich
  • Budanov Vladimir Mikhajlovich
  • Podol'Skij Vladimir Evgen'Evich
  • Surin Aleksej Viktorovich
  • Panarin Vladimir Mikhajlovich
RU2391892C2
ENDOSCOPIC TACTILE TISSUE DENSITY METRE 2011
  • Sadovnichij Viktor Antonovich
  • Sokolov Mikhail Ehduardovich
  • Budanov Vladimir Mikhajlovich
  • Podol'Skij Vladimir Evgen'Evich
  • Panarin Vladimir Mikhajlovich
  • Roshchupkin Ehduard Valer'Evich
  • Kusov Ivan Sergeevich
  • Telegina Natal'Ja Aleksandrovna
  • Zav'Jalov Boris Georgievich
  • Golokhov Georgij Natanovich
RU2479245C2
METHOD OF TRANSMISSION AND REPRESENTATION OF TACTILE INFORMATION IN ENDOSCOPIC EXAMINATION OF TISSUE DENSITY 2008
  • Sadovnichij Viktor Antonovich
  • Sokolov Mikhail Ehduardovich
  • Budanov Vladimir Mikhajlovich
  • Surin Aleksej Viktorovich
  • Podol'Skij Vladimir Evgen'Evich
  • Sokolova Ljubov' Mikhajlovna
  • Panarin Vladimir Mikhajlovich
RU2391891C2
DEVICE FOR TRANSMISSION AND REPRODUCTION OF TACTILE IMAGE OF TISSUE STATE IN ENDOSCOPIC EXAMINATION 2009
  • Sadovnichij Viktor Antonovich
  • Sokolov Ehduard Mikhajlovich
  • Sokolov Mikhail Ehduardovich
  • Budanov Vladimir Mikhajlovich
  • Panarin Vladimir Mikhajlovich
  • Nikanorov Boris Aleksandrovich
  • Fimushkin Valerij Sergeevich
  • Zujkova Anna Aleksandrovna
  • Pushilina Julija Nikolaevna
  • Roshchupkin Ehduard Valer'Evich
  • Bizikin Aleksej Vladimirovich
RU2425620C2
DEVICE FOR TACTILE INVESTIGATION OF TISSUE DENSITY DURING ENDOSCOPIC EXAMINATION 2008
  • Sadovnichij Viktor Antonovich
  • Sokolov Mikhail Ehduardovich
  • Budanov Vladimir Mikhajlovich
  • Fimushkin Valerij Sergeevich
  • Podol'Skij Vladimir Evgen'Evich
  • Nikanorov Boris Aleksandrovich
  • Panarin Vladimir Mikhajlovich
RU2391893C2
ADAPTIVE DEVICE FOR BIOLOGICAL TISSUE ELASTICITY RESEARCH IN ENDOSCOPIC EXAMINATION 2012
  • Sadovnichij Viktor Antonovich
  • Makarovets Nikolaj Aleksandrovich
  • Sokolov Mikhail Ehduardovich
  • Budanov Vladimir Mikhajlovich
  • Podol'Skij Vladimir Evgen'Evich
  • Panarin Vladimir Mikhajlovich
  • Kobylin Rudol'F Anatol'Evich
  • Belousov Aleksej Aleksandrovich
  • Olejnik Viktor Aleksandrovich
  • Oktjabr'Skaja Larisa Vladimirovna
  • Minchuk Sergej Viktorovich
  • Sukhanov Vladimir Sergeevich
  • Gusev Dmitrij Valentinovich
RU2515481C1
DEVICE FOR TESTING BIOLOGICAL TISSUE DENSITY 2009
  • Sadovnichij Viktor Antonovich
  • Sokolov Ehduard Mikhajlovich
  • Sokolov Mikhail Ehduardovich
  • Budanov Vladimir Mikhajlovich
  • Panarin Vladimir Mikhajlovich
  • Nikanorov Boris Aleksandrovich
  • Fimushkin Valerij Sergeevich
  • Zujkova Anna Aleksandrovna
  • Pushilina Julija Nikolaevna
  • Roshchupkin Ehduard Valer'Evich
  • Bizikin Aleksej Vladimirovich
RU2440016C2
DEVICE FOR INSPECTION OF DENSITY OF TISSUE AT ENDOSCOPE TESTING 2005
  • Sokolov Mikhail Ehduardovich
  • Budanov Vladimir Mikhajlovich
  • Martynenko Jurij Grigor'Evich
  • Surin Aleksej Viktorovich
  • Perov Jurij Liver'Evich
RU2286080C2
DEVICE FOR TREATING MALIGNANT TUMOR CASES 2005
  • Argunov Sergej Vital'Evich
  • Mandryka Mikhail Mikhajlovich
  • Martynov Aleksandr Aleksandrovich
  • Mitronov Jurij Aleksandrovich
  • Tishchenko Vladimir Alekseevich
  • Chizhevskij Oleg Timofeevich
RU2297858C1
INFRARED ENDOSCOPE AND METHOD OF DETECTION OF EARLY PATHOLOGY BY IMAGE OF EXAMINED TISSUES 1994
  • Munasypov F.R.
  • Marfin Ju.N.
  • Gantsev Sh.Kh.
  • Ruchkin V.N.
  • Marfina N.R.
RU2133584C1

RU 2 488 343 C2

Authors

Sadovnichij Viktor Antonovich

Sokolov Mikhail Ehduardovich

Budanov Vladimir Mikhajlovich

Podol'Skij Vladimir Evgen'Evich

Panarin Vladimir Mikhajlovich

Roshchupkin Ehduard Valer'Evich

Kusov Ivan Sergeevich

Telegina Natal'Ja Aleksandrovna

Solodov Vladimir Viktorovich

Panteleev Igor' Vladimirovich

Dates

2013-07-27Published

2011-06-29Filed