Human body knee jerk intelligent diagnosis and treatment percussion hammer based on six-axis acceleration transducer

An acceleration sensor and knee reflex technology, applied in multi-dimensional acceleration measurement, acceleration measurement using inertial force, percussion instrument, etc., can solve the problems of inconvenient use, subjective judgment of diagnosis, large device size, etc., and achieve wide application prospects and realize The effect of large-scale promotion and low cost

Inactive Publication Date: 2017-07-14
WUHAN UNIV
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Problems solved by technology

However, this percussion hammer only eliminates the interference of percussion force, and the diagnosis still relies on subjective judgment; and the device is large in size and inconvenient to use

Method used

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  • Human body knee jerk intelligent diagnosis and treatment percussion hammer based on six-axis acceleration transducer
  • Human body knee jerk intelligent diagnosis and treatment percussion hammer based on six-axis acceleration transducer
  • Human body knee jerk intelligent diagnosis and treatment percussion hammer based on six-axis acceleration transducer

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Embodiment Construction

[0034] The present invention is described in further detail below in conjunction with accompanying drawing:

[0035] Such as figure 1 As shown, the present invention provides a human knee reflex intelligent diagnosis and treatment percussion hammer based on a six-axis acceleration sensor. It mainly includes a six-axis acceleration sensor (20), the acceleration sensor collects percussion data, and transmits it to the microprocessor (30) through the Bluetooth transmitter (21) and Bluetooth receiver (33) for data processing, and the result Use the LED light (9) on the hammer handle (3) of the percussion hammer to display. Wherein, the acceleration sensor and the bluetooth transmitter are packaged in the test box (23), while the bluetooth receiver, the microprocessor and the LED light mainly constitute the internal circuit of the percussion hammer.

[0036] The hammer head (1) shown in Fig. 2 is made of polyvinyl chloride material, which has a high degree of comfort when strikin...

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Abstract

The invention discloses a human body knee jerk intelligent diagnosis and treatment percussion hammer based on a six-axis acceleration transducer. The intelligent diagnosis and treatment percussion hammer can collects the movement condition of the calf of a patient after the percussion in real time; the analysis can be performed by using a microprocessor; the percussion result is instantly displayed in an LED (light emitting diode) lamp mode; direct viewing and easy understanding can be realized. The percussion hammer mainly consists of two parts including a test box and a percussion hammer handle, wherein the test box comprises the six-axis acceleration transducer, a bluetooth emitting end and a rechargeable battery; the percussion hammer handle comprises a bluetooth receiving end, a microprocessor, a dry battery and an LED lamp. The output end of the acceleration sensor is connected with the signal input end of the microprocessor through wireless bluetooth; the microprocessor performs data processing and then displays the diagnosis result through the LED lamp. The knee jerk intelligent diagnosis and treatment percussion hammer has the accurate diagnosis and data transmission functions; the precise diagnosis and treatment under the guidance of the patient without professional doctors can be realized.

Description

technical field [0001] The invention relates to the field of intelligent medical devices, in particular to an intelligent diagnosis and treatment percussion hammer based on a six-axis acceleration sensor that can perform self-diagnosis and intelligently display diagnosis results for patients and includes wireless Bluetooth data transmission. Background technique [0002] Knee jerk is the simplest type of reflex. The disappearance, weakening or hyperactivity of knee jerk is a sign of motor neuromuscular damage. Therefore, the diagnosis and treatment method of checking the strength of knee jerk by tapping is widely used in clinical medicine. [0003] The traditional percussion hammers currently available in the market mainly include: triangular Taylor hammer, tile needle wheel hammer, Buck hammer, multi-functional triangular hammer, and multi-functional scale hammer. The main body of this kind of traditional percussion hammer is made of polyvinyl chloride (Polyvinyl chloride) ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A61B9/00G01P15/18
CPCA61B9/005G01P15/18
Inventor 赵心怡尹琳鑫宋师男胡慧怡张治郑宇
Owner WUHAN UNIV
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