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A medical needle knife with an auxiliary needle application device

A needle-knife and needle-knife handle technology, which is applied in acupuncture, medical science, and medical equipment, can solve the problems of inconvenient switching, affecting the treatment effect, and delaying treatment time, so as to achieve flexible and convenient switching and improve diagnosis and treatment. Efficiency, the effect of saving treatment time

Active Publication Date: 2022-07-29
北大医疗淄博医院有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, the labor intensity of doctors is relatively high. After treating several patients every day, fatigue and shaking will inevitably occur, which will affect the accuracy of acupuncture.
The structure of the traditional acupuncture knife is relatively simple, and the usage scenarios and functions are also relatively single. During the actual treatment process, it may be necessary to comprehensively use a variety of knife-type acupuncture instruments, which is inconvenient to use and switch
In the prior art, in order to ensure hygiene and safety, various types of acupuncture and moxibustion appliances are mostly in the form of independent closed packaging. When taking different acupuncture and moxibustion appliances, different packages need to be removed, which further delays the treatment time.
In addition, when the needle is applied, it is inevitable that there will be exudate or local disinfection operation is required. The needle operator rotates multiple instruments by one person, which makes the operation inconvenient and brings difficulties to diagnosis and treatment.
[0005] In view of this, the applicant summed up the clinical experience and developed and designed a medical needle knife with an auxiliary needle application device, which can assist the doctor to perform accurate and stable needle application operations, avoid shaking and other conditions that affect the treatment effect

Method used

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  • A medical needle knife with an auxiliary needle application device
  • A medical needle knife with an auxiliary needle application device
  • A medical needle knife with an auxiliary needle application device

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0043] like figure 1 , 2 As shown in and 3, it also includes an auxiliary needle applicator device, the auxiliary needle applicator device includes an auxiliary bracket, the auxiliary bracket includes a base, a vertical pole and a cross bar, the vertical pole is vertically installed on the base, and passes through the upper part of the vertical pole. The sliding positioning device is installed with a cross bar, and the left arm support and the right arm support are installed on the cross bar; a medical waste collection device is arranged on the lower part of the vertical bar.

[0044] The sliding positioning device includes a sliding ratchet rack longitudinally installed on the side wall of the vertical rod, and the tooth tips of the sliding ratchet rack are arranged upward; A ratchet tooth block is arranged in the cylinder, and two or more ratchet teeth are arranged on the side of the ratchet tooth block facing the sliding ratchet rack, and the ratchet teeth can engage with ...

Embodiment 2

[0056] like Figure 4-6 As shown, the number of the needle-knife bodies is two groups, namely the first needle-knife group and the second needle-knife group, and needle-knife heads of different specifications are respectively installed on the first needle-knife group and the second needle-knife group; The upper end of the first group of needle-knife groups is fixed on the needle-knife handle, and a second needle-knife group receiving groove is opened in the middle section of the first group of needle-knife groups. and the needle-knife body rotating shaft, the left and right sides of the upper end of the second needle-knife group receiving groove are respectively provided with left and right rotating shaft sockets, the upper end of the second needle-knife group is provided with a needle-knife body rotating shaft, and the needle-knife body rotating shaft The left and right ends of the left and right shafts are respectively inserted into the left and right shaft jacks; the second...

Embodiment 3

[0061] like Figure 7-9 As shown, the auxiliary needle application device further includes a sterilization and hemostasis device, and the sterilization and hemostasis device includes a hemostasis main rod, a fixed ring body is arranged on the upper end of the hemostasis main rod, and an upper end of a hemostatic pendulum rod is hingedly arranged at the lower end of the hemostasis main rod; The lower end of the hemostatic pendulum rod is connected to a sterilizing and hemostasis functional body, and the sterilizing and hemostasis functional body includes a "∏"-shaped roller bracket, which is connected and fixed to the lower end of the hemostatic pendulum rod in the middle of the roller bracket, and the two ends of the roller bracket are respectively provided with a left rotating shaft and a right rotating shaft. A rotating shaft, a roller body is arranged between the left rotating shaft and the right rotating shaft.

[0062] The roller body includes a left roller plate and a ri...

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Abstract

The invention relates to a medical needle knife with an auxiliary needle application device, belonging to the field of medical instruments and technologies. It is characterized in that it includes a needle knife body and an auxiliary needle applicator device, the auxiliary needle applicator device includes an auxiliary bracket, the auxiliary bracket includes a base, a vertical rod and a horizontal rod, the vertical rod is vertically installed on the base, and the vertical rod is installed on the vertical rod. The upper part of the vertical rod is equipped with a cross bar through a sliding positioning device, and the left arm support and the right arm support are installed on the cross bar; a medical waste collection device is set at the lower part of the vertical rod. The present invention can assist the doctor to perform accurate and stable needle application operation, and avoid situations such as shaking, which affects the treatment effect. In addition, according to actual needs, the present invention can scientifically integrate two acupuncture heads into one, and the use and switching are more flexible and convenient, treatment time is saved, and diagnosis and treatment efficiency is improved.

Description

technical field [0001] The invention belongs to the field of medical instruments and technologies, and in particular relates to a medical needle knife with an auxiliary needle application device. Background technique [0002] The acupuncture knife is a kind of acupuncture tool made of metal material that resembles a needle and a knife in shape. It is developed on the basis of needles and sharp needles in ancient nine needles, combined with modern medical surgical scalpels, and is the product of organic combination with soft tissue release surgery. It has a history of more than ten years and has The trend of further development, and is valued by the world. [0003] Acupuncture is a closed lysis technique that falls between surgical and non-surgical methods. It is formed on the basis of incisional surgical method combined with acupuncture method. The characteristic of acupuncture therapy operation is to pierce the deep part of the treatment site to the lesion to perform eas...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): A61B17/3209A61H39/08A61B17/12A61M35/00A61M1/00
CPCA61B17/3209A61H39/086A61B17/12A61M35/00A61M1/00A61B2017/320052A61B2017/12004
Inventor 曲勇
Owner 北大医疗淄博医院有限公司
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