THERMAL DEVICE FOR MEASURING BLOOD CIRCULATION SPEED Russian patent published in 2003 - IPC

Abstract RU 2214786 C2

FIELD: medical engineering. SUBSTANCE: device has cylindrical probe manufactured from plastic material containing non- inertial and inertial working soldered joints having contact surfaces and non-working soldered joint of differential thermocouple and device for measuring and processing signal taken from the differential thermocouple. The latter has electronic amplifier, differentiator, memory unit, unit for multiplying by constant coefficient, comparator and electronic timer with corresponding connections. Contact surface of the working soldered joints are flat and are arranged in the plane of one of ends of the probe contactable with object area under control. EFFECT: simplified design; reliability in operation.

Similar patents RU2214786C2

Title Year Author Number
ANALYZER OF RATE OF ERYTHROCYTE SETTLING 2001
  • Iljasov L.V.
  • Ankudinova O.V.
  • Iljasov M.L.
RU2209414C2
PLETHYSMOGRAPH DEVICE 2001
  • Iljasov L.V.
  • Kosobokova V.V.
RU2207804C1
THERMAL PROBE FOR NONDESTRUCTIVE TEST OF THERMAL-PHYSICAL PROPERTIES OF MATERIALS AND OFF-THE-SHELF ARTICLES 2000
  • Chernyshov V.N.
  • Selivanova Z.M.
RU2170423C1
PULSE-FREQUENCY TEMPERATURE VARIATION RATE METER 2013
  • Arutjunov Ashot Borisovich
  • Fesenko Aleksandr Ivanovich
  • Stroev Vladimir Mikhajlovich
  • Nabatov Konstantin Aleksandrovich
RU2534384C1
METHOD DESIGNED TO MEASURE BURNING FRONT TEMPERATURE OF SELF-SPREADING HIGH-TEMPERATURE SYNTHESIS OF DISPERSED MATERIAL MIXTURE 1996
  • Guljaev P.Ju.
  • Gumirov M.A.
  • Evstigneev V.V.
RU2094787C1
GAS-TURBINE ENGINE AUTOMATIC CONTROL SYSTEM 2000
  • Petunin V.I.
  • Frid A.I.
  • Kuznetsov P.V.
RU2172857C1
FACILITY DETERMINING TIME OF BLOOD COAGULATION 2000
  • Iljasov L.V.
  • Ankudinova O.V.
RU2187797C2
METHOD AND DEVICE FOR IDENTIFICATION OF COMPLEX OF THERMOPHYSICAL PROPERTIES OF SOLID MATERIALS 1995
  • Bojarinov A.E.
  • Vlasov M.E.
  • Gerasimov B.I.
  • Glinkin E.I.
  • Nazarov A.A.
RU2125258C1
METHOD DETERMINING THERMOPHYSICAL CHARACTERISTICS OF MATERIALS AND DEVICE FOR ITS IMPLEMENTATION 1994
  • Bojarinov A.E.
  • Glinkin E.I.
  • Chekulaev D.E.
  • Mishchenko S.V.
RU2096770C1
THERMAL PROBE FOR NONDESTRUCTIVE INSPECTION OF HEAT CONDUCTION OF MATERIALS 1997
  • Chernyshov V.N.
  • Makarov M.V.
  • Chernyshova T.I.
  • Seleznev A.V.
  • Terekhov A.V.
RU2123179C1

RU 2 214 786 C2

Authors

Iljasov L.V.

Komarova M.A.

Dates

2003-10-27Published

2001-12-10Filed