Miniature body-implantable medical detection apparatus

Abstract

The invention discloses a miniature body-implantable medical detection apparatus comprising an implantable electronic medical unit, a plate-shaped bottom case provided with an accommodation cavity for accommodating the implantable electronic medical unit, an isolation plate covering an opening of the bottom case, and a cover case covering an opening of a middle case. The middle case in a plate shape is arranged on the isolation plate and is used for placing an antenna; and a communication antenna enabling the implantable electronic medical unit and the external world to carry out communication is arranged in the middle case. The structure of the apparatus is reasonable; no pricking feeling is caused for the human body; and the internal structure is reasonable. The antenna has a wide frequency range, good isolation, and high gain; and a good installation module is provided for research and development of the implantable medical diagnosis device. As long as respective implantable electronic medical units of companies are designed to be ones with proper shapes, thicknesses, or sizes matching the shape, thickness, and size of the bottom case, the good communication quality is realized.

Description

technical field [0001] The invention relates to a miniature human body implantable medical detection 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, implantabl...

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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