Percussion hammer for neurology department

Abstract

The invention discloses a percussion hammer for a neurology department. The percussion hammer comprises a large hammer body, a small hammer body and a hammer handle, wherein a thread part is arranged at the end part of the small hammer body; an elastic cushion is arranged at one side, at which the large hammer body and the small hammer body are far away from each other; slide chutes are arranged in the large hammer body and the small hammer body; a gravity ball is arranged in each slide chute in a sliding manner; each gravity ball is fixedly connected with the bottom of the corresponding slide chute through a spring; a liquid storage box is arranged at the lower end of the large hammer body; two ends of the liquid storage box communicate with liquid outlet pipes; a handle is arranged at the lower end of the liquid storage box; a support rod is arranged at one side of the handle and fixedly connected with the handle through a bolt; one end, far away from the handle, of the support rod is fixedly connected with a bracket; and the upper end and the lower end of the bracket are connected with tuning fork prongs. The percussion hammer is simple in structure and reasonable in design; secondary impact can be carried out on joints, so that the measurement accuracy is greatly improved; and meanwhile, hearing and pupils of a patient can be observed through the device, so that the practicability is very high.

Description

technical field [0001] The invention relates to a percussion hammer, in particular to a percussion hammer for neurology. Background technique [0002] The percussion hammer is a common medical tool. The percussion hammer is an instrument used by doctors to check neuromuscular reflexes. It is mostly composed of a piece of rubber and a wooden or metal handle. [0003] There are many kinds of modern percussion hammers, but most of them still have many defects. For example, modern percussion hammers have less functions, and generally can only perform nerve examinations. Doctors often need to carry a large number of other tools to monitor the patient's body It is troublesome to check, and the modern percussion hammer can only hit the joint once, so the measurement is not very accurate. [0004] Therefore, aiming at the problems raised in the above-mentioned background technology, those skilled in the art have proposed a new type of percussion hammer. Contents of the invention ...

AI Technical Summary

Problems solved by technology

[0003] There are many kinds of modern percussion hammers, but most of them still have many defects. For example, modern percussion hammers have less functions, and generally can only perform nerve examinations. Doctors often need to carry a large number of other tools to monitor the patient's body. It is troublesome to check, and the modern percussion hammer can only hit the joint once, so the measurement is not very accurate

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