PL448378A1 - Urządzenie i sposób do wyznaczania temperatury głębokiej człowieka - Google Patents

Urządzenie i sposób do wyznaczania temperatury głębokiej człowieka

Info

Publication number
PL448378A1
PL448378A1 PL448378A PL44837824A PL448378A1 PL 448378 A1 PL448378 A1 PL 448378A1 PL 448378 A PL448378 A PL 448378A PL 44837824 A PL44837824 A PL 44837824A PL 448378 A1 PL448378 A1 PL 448378A1
Authority
PL
Poland
Prior art keywords
body segment
temperature
limb body
cbt
module
Prior art date
Application number
PL448378A
Other languages
English (en)
Other versions
PL249972B1 (pl
Inventor
Jakub Żmigrodzki
Szymon Cygan
Jan ŁUSAKOWSKI
Julia KRÓL
Patryk LAMPRECHT
Piotr MURANTY
Original Assignee
Healthwear Spółka Z Ograniczoną Odpowiedzialnością
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Healthwear Spółka Z Ograniczoną Odpowiedzialnością filed Critical Healthwear Spółka Z Ograniczoną Odpowiedzialnością
Priority to PL448378A priority Critical patent/PL249972B1/pl
Priority to PCT/IB2025/054172 priority patent/WO2025224610A1/en
Publication of PL448378A1 publication Critical patent/PL448378A1/pl
Publication of PL249972B1 publication Critical patent/PL249972B1/pl

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01K—MEASURING TEMPERATURE; MEASURING QUANTITY OF HEAT; THERMALLY-SENSITIVE ELEMENTS NOT OTHERWISE PROVIDED FOR
    • G01K7/00—Measuring temperature based on the use of electric or magnetic elements directly sensitive to heat ; Power supply therefor, e.g. using thermoelectric elements
    • G01K7/42—Circuits effecting compensation of thermal inertia; Circuits for predicting the stationary value of a temperature
    • G01K7/427—Temperature calculation based on spatial modeling, e.g. spatial inter- or extrapolation
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/01—Measuring temperature of body parts ; Diagnostic temperature sensing, e.g. for malignant or inflamed tissue
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/02—Detecting, measuring or recording for evaluating the cardiovascular system, e.g. pulse, heart rate, blood pressure or blood flow
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/68—Arrangements of detecting, measuring or recording means, e.g. sensors, in relation to patient
    • A61B5/6801—Arrangements of detecting, measuring or recording means, e.g. sensors, in relation to patient specially adapted to be attached to or worn on the body surface
    • A61B5/6802—Sensor mounted on worn items
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/68—Arrangements of detecting, measuring or recording means, e.g. sensors, in relation to patient
    • A61B5/6801—Arrangements of detecting, measuring or recording means, e.g. sensors, in relation to patient specially adapted to be attached to or worn on the body surface
    • A61B5/6802—Sensor mounted on worn items
    • A61B5/681—Wristwatch-type devices
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01K—MEASURING TEMPERATURE; MEASURING QUANTITY OF HEAT; THERMALLY-SENSITIVE ELEMENTS NOT OTHERWISE PROVIDED FOR
    • G01K1/00—Details of thermometers not specially adapted for particular types of thermometer
    • G01K1/02—Means for indicating or recording specially adapted for thermometers
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01K—MEASURING TEMPERATURE; MEASURING QUANTITY OF HEAT; THERMALLY-SENSITIVE ELEMENTS NOT OTHERWISE PROVIDED FOR
    • G01K13/00—Thermometers specially adapted for specific purposes
    • G01K13/20—Clinical contact thermometers for use with humans or animals
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B2562/00—Details of sensors; Constructional details of sensor housings or probes; Accessories for sensors
    • A61B2562/02—Details of sensors specially adapted for in-vivo measurements
    • A61B2562/0271—Thermal or temperature sensors

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Molecular Biology (AREA)
  • Animal Behavior & Ethology (AREA)
  • Pathology (AREA)
  • Engineering & Computer Science (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Medical Informatics (AREA)
  • Veterinary Medicine (AREA)
  • Surgery (AREA)
  • Biophysics (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • General Physics & Mathematics (AREA)
  • Cardiology (AREA)
  • Physiology (AREA)
  • Measuring And Recording Apparatus For Diagnosis (AREA)
  • Measuring Pulse, Heart Rate, Blood Pressure Or Blood Flow (AREA)

Abstract

Zgłoszenie dotyczy urządzenia (1) do wyznaczania temperatury głębokiej człowieka CBT, przeznaczonego do umieszczenia na segmencie ciała kończyny i charakteryzującego się tym, że zawiera moduł (2) estymacji perfuzji krwi przepływającej w całym segmencie ciała kończyny; moduł (3) pomiaru temperatury powierzchni skóry i gęstości strumienia ciepła; jednostkę centralną (5) połączoną z modułem (2) estymacji perfuzji krwi przepływającej w całym segmencie ciała kończyny i z modułem (3) pomiaru temperatury powierzchni skóry i gęstości strumienia ciepła, przeznaczoną do wyznaczania temperatury głębokiej człowieka (CBT) w oparciu co najmniej o sygnały z przyłączonych modułów (2, 3); oraz element nośny komponentów (2, 3, 5) urządzenia (1) mocowany na wspomnianym segmencie ciała kończyny. Zgłoszenie dotyczy także sposobu wyznaczania temperatury głębokiej człowieka CBT, charakteryzującego się tym, że wyznacza się S1 estymaty wartości w czasie perfuzji krwi WB(t) przepływającej w całym segmencie ciała kończyny; rejestruje się S2 wartości temperatury Temp(t) oraz gęstości strumieni cieplnych HF(t) na skórze badanego segmentu ciała kończyny; wstępnie przetwarza się S3 uzyskane wartości temperatury Temp(t), gęstości strumieni cieplnych HF(t) i estymaty wartości w czasie perfuzji krwi WB(t); oraz wyznacza się S4 temperaturę CBT na podstawie co najmniej wstępnie przetworzonych wartości Temp(t), HF(t), WB(t) z wykorzystaniem estymatora.
PL448378A 2024-04-23 2024-04-23 Sposób i urządzenie do wyznaczania temperatury głębokiej człowieka PL249972B1 (pl)

Priority Applications (2)

Application Number Priority Date Filing Date Title
PL448378A PL249972B1 (pl) 2024-04-23 2024-04-23 Sposób i urządzenie do wyznaczania temperatury głębokiej człowieka
PCT/IB2025/054172 WO2025224610A1 (en) 2024-04-23 2025-04-22 Device and method for determining human core body temperature

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PL448378A PL249972B1 (pl) 2024-04-23 2024-04-23 Sposób i urządzenie do wyznaczania temperatury głębokiej człowieka

Publications (2)

Publication Number Publication Date
PL448378A1 true PL448378A1 (pl) 2025-10-27
PL249972B1 PL249972B1 (pl) 2026-07-27

Family

ID=96058657

Family Applications (1)

Application Number Title Priority Date Filing Date
PL448378A PL249972B1 (pl) 2024-04-23 2024-04-23 Sposób i urządzenie do wyznaczania temperatury głębokiej człowieka

Country Status (2)

Country Link
PL (1) PL249972B1 (pl)
WO (1) WO2025224610A1 (pl)

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
PL235901B1 (pl) * 2016-12-30 2020-11-16 Musz Przemyslaw Imer Systems Sposób i urządzenie do pomiaru perfuzji tkanki
US20220338811A1 (en) * 2017-03-14 2022-10-27 Mordehy HABER Method, System and Device for Noninvasive Core Body Temperature Monitoring
EP4360542A1 (en) * 2022-10-27 2024-05-01 Samsung Electronics Co., Ltd. Electronic device and method of estimating core body temperature using the same

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3871359A (en) * 1973-06-25 1975-03-18 Interscience Technology Corp Impedance measuring system
ES2710276T3 (es) * 2009-07-27 2019-04-24 Csem Ct Suisse Delectronique Microtechnique Sa Rech Developpement Sensor y método para determinar la temperatura corporal central
US11224344B2 (en) * 2016-08-19 2022-01-18 James Foody Method and system for determination of core body temperature
KR20220167630A (ko) * 2021-06-14 2022-12-21 삼성전자주식회사 체온 추정 장치 및 방법
KR20230119810A (ko) * 2022-02-08 2023-08-16 삼성전자주식회사 체온 추정 장치 및 방법

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
PL235901B1 (pl) * 2016-12-30 2020-11-16 Musz Przemyslaw Imer Systems Sposób i urządzenie do pomiaru perfuzji tkanki
US20220338811A1 (en) * 2017-03-14 2022-10-27 Mordehy HABER Method, System and Device for Noninvasive Core Body Temperature Monitoring
EP4360542A1 (en) * 2022-10-27 2024-05-01 Samsung Electronics Co., Ltd. Electronic device and method of estimating core body temperature using the same

Also Published As

Publication number Publication date
PL249972B1 (pl) 2026-07-27
WO2025224610A1 (en) 2025-10-30

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