CN113952217A

CN113952217A - Sd rat acupoint catgut embedding method

Info

Publication number: CN113952217A
Application number: CN202111240025.5A
Authority: CN
Inventors: 何灏龙; 刘密; 张倩; 陈琳; 曹思慧
Original assignee: Hunan University of Chinese Medicine
Current assignee: Hunan University of Chinese Medicine
Priority date: 2021-10-25
Filing date: 2021-10-25
Publication date: 2022-01-21

Abstract

The invention discloses an sd rat acupoint catgut embedding method which comprises the steps of preprocessing, firstly, finding a target acupoint before catgut embedding; marking, namely marking a square with the length and the width of 1cm by taking a target acupuncture point as a center; preparing for wire burying, sterilizing after marking, and preparing equipment; and (c) burying the lines, wherein the burying depth is 0.5cm, marks drawn on the animal body are marked on the square in the step b, the animal body is imagined into a square, a central cylinder in the square is projected to the surface of the acupuncture point, oblique needling is carried out on the edges of the marked square at an angle of 45 degrees during line burying, and a line burying needle with scales is used, wherein the perpendicular burying depth is 0.5cm when the burying depth is 0.7 cm. According to the invention, the catgut embedding is carried out after the acupuncture points are positioned, the catgut embedding is carried out according to an improved method, the catgut embedding position is accurate, the catgut embedding depth and position are well mastered, the marking and supplementing drawing are carried out after the treatment, the position can be ensured to be consistent with the previous treatment in the next time, and a small error is brought to the experiment.

Description

Sd rat acupoint catgut embedding method

Technical Field

The invention relates to the field of tests, in particular to a method for catgut implantation at the acupoint of an sd rat.

Background

The acupoint catgut embedding therapy is a modern acupuncture diagnosis and treatment method which is guided by the theory of traditional Chinese medicine acupuncture and moxibustion and has a series of stimulation effects by embedding medical catgut embedding into the acupoints, is established and developed on the basis of the traditional acupuncture and moxibustion needling instrument and the acupuncture method, has the characteristics of simple and convenient operation, small wound, strong stimulation, lasting effect, less treatment frequency and the like, and is easy to accept. The catgut embedding at the acupuncture points is based on the holistic concept of traditional Chinese medicine and the concept of treatment based on syndrome differentiation, organically combines the traditional acupuncture theory and the modern medical technology, and achieves the purpose of treating diseases by regulating viscera, meridians and yin and yang. The operation of catgut embedding at the acupuncture points on the human body: (1) strictly sterilizing the acupuncture point region from inside to outside by using iodophor disinfectant. (2) The needle-holding catgut embedding operation person wears sterile medical gloves, penetrates a catgut into the needle point of the catgut embedding needle by forceps, tightens the skin by the left hand, quickly penetrates the skin by holding the needle by the right hand, pushes the needle core inwards by the left hand after obtaining qi, draws the needle head outwards by the right hand, leaves the catgut in the subcutaneous tissue or muscle layer of the acupuncture point, and then withdraws the needle; if a special disposable thread burial needle is used, the operation is directly carried out. (3) After the needle is taken out, the local part is pasted at the needle hole by using the band-aid or the special paste, and the needle is taken down after 2 to 4 hours. The treatment course is 7-15 days or 4-6 times according to the disease condition. With the wide application of catgut embedding therapy, the related research thereof is gradually concerned. In recent years, studies on the mechanism of catgut implantation have been endless, and most animals are used as models. When the animal acupuncture point tissue is taken down during research, the tissue cannot be injured in the process, so that the subsequent experiment detection is not influenced. Therefore, how to efficiently take down the tissues at the acupuncture points of the experimental animal is an important step of the experimental research of catgut implantation at the acupuncture points. When the catgut embedding operation is carried out in a rat body, the rat skin is tough and tough, the needle is difficult to insert, the volume of the rat is small, and the matching degree is not high, so that great convenience can be brought to an experiment by finding a simple catgut embedding mode. At present, during the standardized study of catgut implantation, the most used acupuncture points are the three posterior linings of rats, the three posterior acupuncture points of rats are on the anterior and lateral sides of hind limbs, about 6mm below calf nose, and about 2mm beside the front edge of tibia.

The existing catgut embedding method adopted in animal experiments directly pierces catgut embedding at acupuncture points after the acupuncture points are selected. This method has the following disadvantages: 1. after the acupuncture points are positioned, the catgut embedding is carried out, and the skin of a rat slides no matter the rat is directly or obliquely pricked, so that the catgut embedding position is not accurate enough. 2. The depth and position of the buried line are not well known. 3. When the treatment is carried out next time, the consistency of the position of the thread burying and the previous treatment is difficult to ensure, and errors are brought to the experiment.

Disclosure of Invention

The invention aims to overcome the defects of the prior art and provides a method for catgut implantation at the acupoint of an sd rat.

In order to solve the technical problems, the invention provides the following technical scheme:

the invention relates to an sd rat acupoint catgut embedding method, which specifically comprises the following steps:

a. preprocessing, firstly finding a target acupuncture point before thread burying,

b. marking, namely marking a square with the length and the width of 1cm by taking a target acupuncture point as a center;

c. preparing for wire burying, sterilizing after marking, and preparing equipment;

d. and (c) burying the lines, wherein the burying depth is 0.5cm, marks drawn on the animal body are marked on the square in the step b, the animal body is imagined into a square, a central cylinder in the square is projected to the surface of the acupuncture point, oblique needling is carried out on the edges of the marked square at an angle of 45 degrees during line burying, and a line burying needle with scales is used, wherein the perpendicular burying depth is 0.5cm when the burying depth is 0.7 cm.

As a preferred technical solution of the present invention, the sterilization in step c is performed by sterilizing the acupoint area from inside to outside using an iodophor disinfectant.

As a preferred technical scheme of the invention, the equipment in the step c is a sterile medical glove, a pair of tweezers and a thread burial needle.

Compared with the prior art, the invention has the following beneficial effects:

according to the invention, the catgut embedding is carried out after the acupuncture points are positioned, the catgut embedding is carried out according to an improved method, the catgut embedding position is accurate, the catgut embedding depth and position are well mastered, the marking and supplementing drawing are carried out after the treatment, the position can be ensured to be consistent with the previous treatment in the next time, and a small error is brought to the experiment.

Detailed Description

The following description of the preferred embodiments of the present invention is provided for the purpose of illustration and description, and is in no way intended to limit the invention.

Example 1

The invention provides an sd rat acupoint catgut embedding method, which specifically comprises the following steps:

Specifically, taking tsusanli as an example, before thread embedding, a target acupuncture point is found, a square with the length and the width of 1cm is marked by taking the target acupuncture point as a center, disinfection is carried out after marking, equipment is prepared, if the embedding depth is 0.5cm, a mark drawn on an animal body is assumed to be on the square, the square can be imagined into a cube in the animal body, a central cylinder is projected to the surface of the acupuncture point body, 45-degree oblique needling is carried out on the edge of the marked square during thread embedding, and if a thread embedding needle with scales is used, the vertical embedding depth is 0.5 when the embedding depth is 0.7.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that changes may be made in the embodiments and/or equivalents thereof without departing from the spirit and scope of the invention. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. An sd rat acupoint catgut embedding method is characterized by comprising the following steps:

2. The method for catgut implantation at the acupoint of an sd rat as claimed in claim 1, wherein the sterilization in step c is performed by sterilizing the acupoint area from inside to outside using iodophor disinfectant.

3. The method according to claim 1, wherein the instruments in step c are sterile medical gloves, tweezers and catgut embedding needles.