A button-type implanted medical diagnostic device

Abstract

The invention discloses a button type implanted medical diagnostic device comprising an implanted electronic medical unit and also comprises a disc-shaped bottom shell. The bottom shell is internally provided with an accommodating cavity which is used for accommodating the implanted electronic medical unit. The button type implanted medical diagnostic device further comprises a separating plate which covers the opening of the bottom shell. The separating plate is provided with a disc-shaped intermediate shell which is used for arranging an antenna. The button type implanted medical diagnostic device further comprises a cover shell which is used for covering the opening of the intermediate shell. The intermediate shell is internally provided with a communication antenna used for enabling the implanted electronic medical unit to communicate with the outside. The structure is reasonable without tingling sensation to a human body, internal structural arrangement is reasonable, and the antenna arranged in the internal part has wide frequency range, great degree of isolation and high gain. A great installing module is provided for research and development of the implanted medical diagnostic device, and each company only requires to design the implanted electronic medical unit of the company into the shape and thickness or the size which can be arranged in the bottom shell and then great communication quality can be realized.

Description

technical field [0001] The invention relates to a button implant medical diagnostic device. Background technique [0002] At present, there are many types of implanted medical devices, such as implanted cardiac pacemakers, brain pacemakers, nerve stimulators, muscle stimulators, ECG recorders, etc., and now there are diagnostic devices implanted in the human body. For real-time diagnosis of patient's heartbeat, pulsation, blood pressure or other information, like other implantable medical devices, it still needs to communicate with the outside world in order to transmit the information in real time. At present, the diagnostic device generally consists of a uniquely designed small device box and an implanted electronic medical unit in the device box; plus an antenna for connecting the implanted electronic medical unit to the outside world, the implanted electronic medical unit generally Contains detection circuit, detector, battery, etc. However, implantable medical diagnos...

AI Technical Summary

Problems solved by technology

However, implantable medical diagnostic devices have certain problems, including battery life, materials, etc., but one of the biggest problems is the quality of communication. Due to the limited space of implantable medical diagnostic devices, they are often placed in The antennas in it all have shortcomings such as narrow frequency range, poor isolation, and low gain, which seriously affect the quality of communication and thus the quality of diagnosis.

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