Anti-fall preventive rehabilitation system and method applied to rehabilitation of vertigo patients
A rehabilitation method and preventive technology, applied in the field of rehabilitation system, can solve the problem of using rehabilitation system and method for patients without vertigo
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Embodiment 1
[0048] On the one hand, the present invention provides an anti-fall preventive rehabilitation system applied to the rehabilitation of patients with vertigo, such as Figure 1-Figure 3 As shown, it includes a chair body 1 and a plurality of floor mats 2 that can be spliced with each other. The chair body 1 includes a seat board 11 and a chair back 12 hinged with the seat board 11. Armrests 13 are installed on both sides of the chair back 12 respectively. The bottom is provided with supporting legs 14, the seat board 11 is embedded with multiple first pressure sensing chips 15, the top of the chair back 12 is provided with a connection sleeve 16, and the top of the connection sleeve 16 is provided with an installation frame 17, and the installation frame 17 A display screen 18 is arranged inside, a speaker 19 is installed on one of the armrests 13, the floor mat 2 is rectangular, and the surroundings of the floor mat 2 are respectively provided with bumps 21 and grooves 22, and...
Embodiment 2
[0050] As the second embodiment of the present invention, in order to facilitate the detection of the patient's training, the inventors made improvements to the first pressure sensing chip 15 and the second pressure sensing chip 24, as a preferred embodiment, such as Figure 4 As shown, the first pressure sensing chip 15 and the second pressure sensing chip 24 also include a data acquisition module, an amplifying circuit module, an A / D conversion module, a single-chip microcomputer module, a counting module and a voice module, and the data acquisition module is used for The pressure signal is collected, the amplifying circuit module is used to amplify the collected pressure signal, the A / D conversion module is used to convert the amplified pressure signal into a digital signal that can be recognized by the single-chip microcomputer, and the single-chip microcomputer module is used to process the pressure signal. The counting module is used to count the number of times the press...
Embodiment 3
[0066] As a third embodiment of the present invention, in order to facilitate the detection of the posture of the patient's training, the inventors improved the infrared sensor chip 23, as a preferred embodiment, such as Figure 5 As shown, the infrared sensor chip 23 also includes an infrared emitting module, a receiving and amplifying module, a power circuit module, a voltage stabilizing module and a single-chip processing module. The upper limbs block the refracted light, the power circuit module is used to convert AC and DC power into a power adapter circuit, the voltage regulator module is used to stabilize the voltage output, and the single-chip processing module is used to process the received infrared sensor data.
[0067] In this embodiment, the infrared emitting module is composed of a common emitter amplifier circuit and a triode circuit as a switch, and its circuit is as follows Figure 11 As shown, in the common-emitter amplifier circuit, the infrared light-emitti...
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