PL409945A1 - Device for detecting the presence of blood - Google Patents
Device for detecting the presence of bloodInfo
- Publication number
- PL409945A1 PL409945A1 PL409945A PL40994514A PL409945A1 PL 409945 A1 PL409945 A1 PL 409945A1 PL 409945 A PL409945 A PL 409945A PL 40994514 A PL40994514 A PL 40994514A PL 409945 A1 PL409945 A1 PL 409945A1
- Authority
- PL
- Poland
- Prior art keywords
- resistance
- sensor
- blood
- function
- value
- Prior art date
Links
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- Investigating Or Analyzing Materials By The Use Of Electric Means (AREA)
- Investigating Or Analysing Biological Materials (AREA)
Abstract
Urządzenie do wykrywania obecności krwi, przeznaczone do umieszczenia na odzieży, jest wyposażone w czujnik, zawierający podłoże (5) z materiału nieprzewodzącego, do którego są przymocowane dwie elektrody (6). Każda elektroda (6) posiada wyprowadzenie do zminiaturyzowanego układu rejestrującego, zawierającego układ do pomiaru rezystancji czujnika i zamiany wyniku pomiaru na wartość w funkcji tej rezystancji, z wyjściem którego jest połączone wejście układu porównującego do porównywania wartości w funkcji rezystancji czujnika z taką samą wartością w funkcji rezystancji granicznej między rezystancją podłoża (5) czujnika i rezystancją krwi, zaś wyjście układu porównującego jest złączone z wejściem nadajnika sygnału o stanie rezystancji czujnika.The device for detecting the presence of blood, intended to be placed on clothing, is equipped with a sensor, comprising a substrate (5) of non-conductive material to which two electrodes (6) are attached. Each electrode (6) has a lead to a miniaturized recording system, containing a system for measuring the sensor resistance and converting the measurement result into a value as a function of this resistance, with the output of which the input of the comparison system is connected to compare the value as a function of the sensor resistance with the same value as a function the limit resistance between the substrate resistance (5) of the sensor and the blood resistance, while the output of the comparison system is connected to the input of the signal transmitter with the sensor resistance state.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
PL409945A PL225914B1 (en) | 2014-10-27 | 2014-10-27 | Device for detecting the presence of blood |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
PL409945A PL225914B1 (en) | 2014-10-27 | 2014-10-27 | Device for detecting the presence of blood |
Publications (2)
Publication Number | Publication Date |
---|---|
PL409945A1 true PL409945A1 (en) | 2016-05-09 |
PL225914B1 PL225914B1 (en) | 2017-06-30 |
Family
ID=55910480
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PL409945A PL225914B1 (en) | 2014-10-27 | 2014-10-27 | Device for detecting the presence of blood |
Country Status (1)
Country | Link |
---|---|
PL (1) | PL225914B1 (en) |
-
2014
- 2014-10-27 PL PL409945A patent/PL225914B1/en unknown
Also Published As
Publication number | Publication date |
---|---|
PL225914B1 (en) | 2017-06-30 |
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