Analyte detection device with intelligent identification function

Abstract

An analyte detection device with intelligent identification function, includes: a transmitter; a sensor unit including a sensor base and a sensor with first parameter, and one end of the sensor inserted under the skin while the other end is installed in/on the sensor base; a bottom base; at least one physical unit with second parameter which corresponds to the first parameter arranged on the bottom base, on the sensor base or on/in the transmitter; and a detection circuit for detecting the second parameter which can be transmitted to the transmitter. Using this detection device, the transmitter can automatically identify the corresponding sensor information.

1 . An analyte detection device with intelligent identification function, comprising:
 a transmitter;   a sensor unit comprising a sensor base and a sensor with at least one first parameter, and one end of the sensor is inserted under a skin while an other end of the sensor is installed in/on the sensor base;   a bottom base where the sensor unit is assembled and where the transmitter is installed;   at least one physical unit with at least one second parameter which corresponds to the first parameter is arranged on the bottom base, on the sensor base or on/in the transmitter; and   a detection circuit for detecting the second parameter which is transmitted to the transmitter, thereby making the transmitter automatically identify the corresponding first parameter.   
     
     
         2 . An analyte detection device with intelligent identification function of  claim 1 , wherein
 the first parameter comprises one or more of calibration-free code, model number, electrode information, film layer information, sensitivity, correction factor, service life, and usage conditions.   
     
     
         3 . An analyte detection device with intelligent identification function of  claim 2 , wherein
 the detection circuit includes comprises at least one detection end which is arranged on the transmitter, while the physical unit is arranged on the bottom base or on the sensor base, and the detection end and the physical unit are in electrical contact or interaction with each other, making the detection circuit detect the second parameter.   
     
     
         4 . An analyte detection device with intelligent identification function of  claim 3 , wherein
 the detection circuit detects one or more physical parameters of the resistance, capacitance, and inductance of the physical unit, and the second parameter comprises value, value combination, value range, or value range combination of the physical parameter.   
     
     
         5 . An analyte detection device with intelligent identification function of  claim 4 , wherein
 the detection end comprises at least one electrical contact.   
     
     
         6 . An analyte detection device with intelligent identification function of  claim 5 , wherein
 the physical unit comprises a resistor, and the at least one electrical contact comprises at least two electrical contacts which are respectively in electrical contact with the resistor, making the detection circuit detect a resistance parameter between any two electrical contacts of the at least two electrical contacts.   
     
     
         7 . An analyte detection device with intelligent identification function of  claim 6 , wherein
 the resistor is a conductive rubber strip, and the at least two electrical contacts comprises three electrical contacts which are respectively in electrical contact with the conductive rubber strip.   
     
     
         8 . An analyte detection device with intelligent identification function of  claim 5 , wherein
 the physical unit comprises a lower plate of a capacitor while the detection end comprises an upper plate corresponding to the lower plate and an electrical contact electrically contacting the lower plate, making the detection circuit detect a capacitance parameter of the capacitor.   
     
     
         9 . An analyte detection device with intelligent identification function of  claim 5 , wherein
 the physical unit comprises an inductance coil while the at least one electrical contact comprises at least two electrical contacts which are respectively in electrical contact with both ends of the inductance coil, making the detection circuit detect a inductance parameter of the inductance coil.   
     
     
         10 . An analyte detection device with intelligent identification function of  claim 3 , wherein
 the physical unit comprises a magnetic unit while the detection end comprises a magnetic sensor that interacts with the magnetic unit to detect magnetic field information of the magnetic unit, and the second parameter comprises magnitude and a direction of the magnetic field.   
     
     
         11 . An analyte detection device with intelligent identification function of  claim 2 , wherein
 the physical unit is a varistor conductive rubber strip arranged on the transmitter, the bottom base or the sensor base is provided with convexes capable of squeezing the varistor conductive rubber strip, and the detection circuit detects a resistance parameter of the varistor conductive rubber strip, the second parameter comprises a resistance change before and after the varistor conductive rubber strip is squeezed by the convexes whose number or position distribution information, corresponding to the first parameter and the second parameter respectively, corresponds to different resistance changes.   
     
     
         12 . An analyte detection device with intelligent identification function of  claim 11 , wherein
 the convexes comprise three convexes, the three convexes are arranged on the sensor base, and respectively squeeze different positions of the varistor conductive rubber strip.