Head needle positioning and acupuncture assistance device for navigation

Abstract

The invention relates to a head acupuncture positioning and needling assistance device for navigation. The device comprises a probe body, a needle placing tube and a limiter, wherein the probe body is connected with three supporting rods; the supporting rods are perpendicular to the probe body; the top ends of the supporting rods are provided with bolt heads; the bolt heads are provided with infrared light reflecting heads with bolt holes; the infrared light reflecting heads are in threaded connection with the supporting rods; the lower half section of the probe body is connected with the needle placing tube; the side surface of the needle placing tube is provided with a cuboid groove; the groove is correspondingly provided with scale marks; the lower portion of the needle containing tube is connected with a tightness adjusting structure composed of three round-fork-shaped metal sheets; and the limiter is connected to the outer side of the tightness adjusting structure in a sleeving mode. The device has the advantages that the structure is simple, the operation is convenient, the acupuncture angle and depth parameters of a head needle can be controlled, monitoring is conducted through an MR navigation technology, the accuracy of head needle acupuncture is improved, and the application and popularization are facilitated.

Description

technical field [0001] The invention relates to the technical field of medical assistance, in particular to a scalp needle positioning acupuncture auxiliary device for navigation. Background technique [0002] Scalp acupuncture is an acupuncture treatment method widely used in clinics, and can be used to treat various diseases such as stroke, insomnia, dizziness, and headache. At present, acupoint selection for scalp acupuncture mostly relies on body surface landmark positioning, experience acupoint selection, and acupoint selection in different regions. Although these acupoint selection methods are simple and quick, the accuracy of acupoint selection is difficult to guarantee due to individual differences in the intracranial cerebral cortex of patients, hair volume, and abnormal skull shape, which in turn affects the clinical efficacy and the repeatability of clinical trials. sex. [0003] Magnetic resonance navigation technology mainly uses MR navigation and real-time mo...

AI Technical Summary

Problems solved by technology

[0005] The purpose of the present invention is to solve the problem that the existing scalp acupuncture has low accuracy in selecting acupoints according to the intracranial cerebral cortex body surface projection and cannot reasonably control the angle and depth parameters of the scalp acupuncture, and provides a navigation scalp Needle positioning acupuncture aid

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