Separately powered dynamic blood sugar monitoring transmitter, system and signal sampling method

A technology for blood glucose monitoring and power supply dynamics, applied in sensors, biological testing, telemetry patient monitoring, etc., can solve problems such as low effective accuracy, and achieve the effect of reducing battery costs, costs, and battery capacity.

Pending Publication Date: 2019-07-12
SUZHOU DIASCIENCE MEDICAL CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0006] In addition, the dynamic blood glucose transmitter calculates the blood glucose concentration by sampling the current value of the sensor, so the accuracy of the sampled sensor directly affects the accuracy of the calculated blood glucose concentration, and the wireless SOC module ge

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  • Separately powered dynamic blood sugar monitoring transmitter, system and signal sampling method
  • Separately powered dynamic blood sugar monitoring transmitter, system and signal sampling method
  • Separately powered dynamic blood sugar monitoring transmitter, system and signal sampling method

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Embodiment Construction

[0034] The preferred technical solutions of the present invention will be described in detail below in conjunction with the accompanying drawings.

[0035] Such as figure 1 As shown, the transmitter system is structurally composed of two parts: the transmitter 200 and the sensor base device 300 . The sensor electrodes 301 connected to the sensor base device 300 can be implanted into the recipient tissue through an auxiliary implanting device. The auxiliary implantation device can be referred to the published patent CN206424078U.

[0036] Such as figure 2 As shown, the hardware of the transmitter 200 includes a circuit board assembly 201 and a plastic casing 202 . The size of the transmitter is about 32mm*16mm*5mm. After being installed in the sensor base device 300, it is convenient to stick on the recipient's skin and carry it with you.

[0037] The circuit board assembly 201 includes four conductive pins, and the conductive pins are generally made of conductive metal, p...

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PUM

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Abstract

The invention discloses a separately powered dynamic blood sugar monitoring transmitter, a system and a signal sampling method. The separately powered dynamic blood sugar monitoring transmitter structurally comprises a transmitter body and a sensor base device. The sensor base device is divided into a base and adhesive tape, a battery jar and a groove are formed in the base, a battery is arrangedin the battery jar, a rotating seat is installed in the groove, one side of the rotating seat is hinged in the groove, a silica gel seat is arranged in the rotating seat, a pair of conductive rubbersis arranged in the silica gel seat, the transmitter body comprises a circuit board assembly, and the circuit board assembly is provided with four conductive pins which can be in contact with a positive electrode, a negative electrode and the two conductive rubbers. Compared with the prior art, the button battery can be separated from the transmitter body and integrated with a sensor, when the transmitter is not used, the transmitter is not installed on a sensor base, so that the transmitter is in a power-off state, power of the button battery is not consumed; when the transmitter is used, thetransmitter is buckled on the sensor base, and the battery on the sensor base is electrically connected to the transmitter for power supply.

Description

technical field [0001] The invention relates to a dynamic blood glucose monitoring transmitter with separate power supply, a system and a signal sampling method, and belongs to the technical field of wearable medical devices. Background technique [0002] The traditional blood glucose transmitter is mainly composed of three parts, a button battery, a circuit board and a plastic casing. Due to waterproof requirements and volume limitations, the button battery and the circuit board are generally placed in the transmitter together, and the two are usually molded together, so the transmitter battery cannot be replaced, and the use time of the disposable sensor is generally 3-14 days. , will be discarded after use. When the battery life is used up, the transmitter is basically unusable. From the perspective of cost, the cost of the transmitter's plastic casing and circuit board is much greater than the cost of the battery, and the life of the transmitter's plastic casing and cir...

Claims

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Application Information

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IPC IPC(8): A61B5/1473
CPCA61B5/14503A61B5/14532A61B5/6833A61B5/6848A61B2560/0443A61B5/1473G01N33/50A61B5/14865A61B5/0004A61B5/6849
Inventor 钱成肖林春卞庆祥
Owner SUZHOU DIASCIENCE MEDICAL CO LTD
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