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Percussion hammer

A technology of percussion hammer and hammer head, which is applied in the fields of percussion instruments, diagnosis, medical science, etc., and can solve the problem that the percussion hammer cannot adjust the hammering force.

Inactive Publication Date: 2018-07-24
余庆县中医医院
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The present invention intends to provide a percussion hammer to solve the problem that the percussion hammer in the prior art cannot adjust the hammering force

Method used

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  • Percussion hammer

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0018] Example 1 as figure 1 Shown: the percussion hammer of the present invention includes a hammer body, an adjustment plate 4 and a strip support plate 8, wherein the hammer body includes a hammer head 2 and a hammer handle 3, the hammer head 2 is connected to one end of the hammer handle 3, and the hammer handle The other end of 3 is a hinged end, and a hinged frame 9 is provided on the elongated support plate 8. At the same time, it is also to expand the range of hammering force; the adjustment plate 4 is vertically placed on one side of the elongated support plate 8, and the connection method can be a fixed connection or a mortise and tenon connection. There is an arc-shaped adjustment rail 5, and the outside of the arc-shaped adjustment rail 5 is provided with an adjustment scale bar 6, and an adjustment block 1 is provided on the hammer head 2, and the adjustment block 1 is slidably connected with the arc-shaped adjustment rail 5, and the adjustment block, the arc-shap...

Embodiment 2

[0019] The difference between embodiment 2 and embodiment 1 is that the elongated support plate 8 is retractable.

[0020] When in use, first fix the beating hole 7, and when the adjustment block is pulled to slide in the arc-shaped adjustment rail 5, the hammer head 2 and the hammer handle 3 will also rotate together with the adjustment block, that is, towards the direction away from the beating hole 7 Rotate so that the hammer head 2 is farther and farther away from the beating hole 7, and the hammering force is also increasing. When it is adjusted to the height of the matter, release the adjustment block, and the hammer head 2 will strike toward the beating hole 7. How much hammering force is needed, just pull the adjustment block to the corresponding height.

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PUM

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Abstract

The invention discloses a percussion hammer. The hammer comprises a hammer head, a hammer handle, an adjustment plate and an elongated support plate. The hammer head is connected to one end of the hammer handle, the adjustment plate is vertically placed on one side of the elongated support plates, and the adjusting plate is provided with an arc adjusting rail; the hammer head or the hammer handlenear one end of the hammer head are provided with adjusting blocks, the adjusting blocks are slidably connected with the arc adjusting rail, the end, away from the hammer head, of the hammer handle and the elongated support plate are hinged, and a beating hole matched with the hammer head is formed in one end, near the adjusting plate, of the elongated support plate. According to the percussion hammer, hammering force is turned into the height at which the hammer head is raised, and the height of the adjusting blocks is changed so as to adjust the hammering force, thereby avoiding secondary damage to affected parts of patients cause by the uncontrollable hammering force.

Description

technical field [0001] The invention belongs to the technical field of medical equipment, and in particular relates to a percussion hammer. Background technique [0002] 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. With the continuous development of my country's medical industry, more and more percussion hammers have appeared on the market, but There is a problem in these percussion hammers, that is, the hammer head does not have buffering capacity. If the doctor does not control the hammering force well, the hammering force of the hammer head is likely to cause secondary damage to the affected part of the patient. The hammering force can only be adjusted by feeling, and it is troublesome to adjust the appropriate hammering force for patients of different age groups. [0003] For this reason, those skilled in the art need to develop a percussion hammer that can easi...

Claims

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Application Information

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IPC IPC(8): A61B9/00
CPCA61B9/00
Inventor 郭明福尹玉平梁飞龙
Owner 余庆县中医医院