Handheld rap examination device for neurological clinical use

Abstract

The invention discloses a handheld rap examination device for neurological clinical use. The handheld rap examination device for neurological clinical use comprises a handle; two oblique arms are fixed on the left end face of the handle; a first rotating shaft is arranged in a shaft hole of each oblique arm; a swing arm is fixed on the middle part of the first rotating shaft. The handheld rap examination device for neurological clinical use is simple in structure and convenient to use, and can be held by single hand to perform operation; a hammer body rotates along the swing arm and along thefirst rotating shaft, the end part of the swing arm is pressed by a thumb to perform release control, rapping is conducted under the gravity of the hammer body, the overturning angle can be controlled, and the position of a sleeve rod on an extending rod can be adjusted, so that the length of a resisting arm is changed, adjustment of rapping strength is effectively realized by controlling the overturning angle and the length of the resisting arm, operation error is reduced, and detection reliability and diagnosis reliability are improved; the angle between the hammer body and the sleeve rod can be adjusted along with a hinged plate, so that the tip of the hammer body can be vertically contacted with a detection part after being released and the accuracy degree is increased.

Description

technical field [0001] The invention relates to the technical field of medical equipment, in particular to a hand-held percussion inspection device for clinical neurology. Background technique [0002] Neurology is an independent secondary discipline that does not belong to the concept of internal medicine. The nervous system is composed of the brain, spinal cord and peripheral nerves. Neurology is the clinical medicine for the study of nervous system diseases and skeletal muscle diseases. The research is mainly carried out through internal medicine. The types of diseases are as follows: Spinal cord, cerebrovascular diseases, central nervous system infections, demyelinating diseases, movement disorders, epilepsy, headaches, degenerative diseases, genetic diseases of the nervous system, etc. At present, the diagnosis of neurological diseases depends on accurate neurological examination, while Neurology departments often use percussion hammers, sensory inspection needles, etc....

AI Technical Summary

Problems solved by technology

[0002] Neurology is an independent secondary discipline that does not belong to the concept of internal medicine. The nervous system is composed of the brain, spinal cord and peripheral nerves. Neurology is the clinical medicine for the study of nervous system diseases and skeletal muscle diseases. The research is mainly carried out through internal medicine. The types of diseases are as follows: Spinal cord, cerebrovascular diseases, central nervous system infections, demyelinating diseases, movement disorders, epilepsy, headaches, degenerative diseases, genetic diseases of the nervous system, etc. At present, the diagnosis of neurological diseases depends on accurate neurological examination, while Neurology departments often use percussion hammers, sensory inspection needles, etc. during examinations. However, the percussion inspection devices in the prior art cannot conveniently adjust the force of percussion. They can only rely on the doctor's hand feeling, which is very inconvenient.

Images