Nerve conduction detection device and method
A nerve conduction and detection device technology, applied in the field of medical devices, can solve the problem of low detection work efficiency, and achieve the effects of reducing labor intensity, improving work efficiency, and saving operation time
Pending Publication Date: 2017-12-15
刘冠宇
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Problems solved by technology
[0004] In order to solve the above problems, the present invention proposes a nerve conduction detection device and detection method to solve the defect of low detection efficiency in the prior art
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[0027] In order to make the technical problems, technical solutions and advantages to be solved by the present invention clearer, the following will be described in detail in conjunction with the accompanying drawings and specific embodiments. The description here does not mean that all the subjects corresponding to the specific examples stated in the embodiments are included in the cited in the claims.
[0028] refer to figure 1 As shown, a nerve conduction detection device includes a control terminal and a detection terminal, and the detection terminal includes a detection body, a microprocessor and a plurality of electrodes arranged on the detection body; the electrodes are recording electrodes, and the The microprocessor is electrically connected to a plurality of electrodes respectively, and a plurality of connection channels are established;
[0029] The control terminal includes a power module and a controller for generating multiple selection signals;
[0030] The co...
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The invention discloses a nerve conduction detection device and method. The device comprises a control end and a detection end, the detection end comprises a detection body, a microprocessor and a plurality of electrodes, and the microprocessor and the electrodes are arranged on the detection body; the microprocessor is electrically connected with the electrodes, and a plurality of connection channels are established; the control end comprises a power supply module and a controller used for generating a plurality of selection signals; the control end is in communication connection with the detection end. The method has the advantages that the electrodes only need to be placed once instead of being placed repeatedly during detection, the microprocessor generates a plurality of driving signals according to the selection signals, and each driving signal is used for driving the switch-on of each channel, so that detection of a relevant neural reflection region is achieved, the detection operation time is saved, the labor intensity of related personnel is reduced, and meanwhile the working efficiency of detection is also improved.
Description
technical field [0001] The invention belongs to the technical field of medical devices, and in particular relates to a nerve conduction detection device and a detection method. Background technique [0002] Nerve conduction examination reflects the conduction process of impulses on the nerve trunk, and studies the functional status of the dorsal root ganglia and subsequent peripheral nerves. Electrical stimulation is given at the first position of the tested nerve. After the electrical stimulation, the nerve can produce excitability and conduction, and this conduction has a certain directionality. The sensory nerve fibers transmit the impulse to the center, that is, centripetal conduction. This feature is used to stimulate the sensory nerve with pulse current to measure the nerve conduction velocity and amplitude to determine the nerve conduction function, so as to assist in the diagnosis of the existence and location of peripheral neuropathy. [0003] In the prior art, whe...
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IPC IPC(8): A61B5/0488A61B5/04
CPCA61B5/40A61B5/6801A61B5/24A61B5/389
Inventor 刘冠宇
Owner 刘冠宇