JPH0332354Y2 - - Google Patents

Description

[Detailed description of the invention] (Industrial application field) This invention relates to an acupuncture needle injector, and more specifically, a hammer-type needle that inserts an intradermal needle into an affected area (acupuncture point) of the human body by hitting a hammer. Regarding an acupuncture needle injector.

(Prior art) Conventionally, among the acupuncture treatments performed by inserting needles into the affected areas (acupuncture points) of the human body, treatments are performed by inserting the needles into the epidermis, as shown in Figure 3 A and B. There are two types: an intradermal needle 6, which has a shape and structure, and a circular dermal needle 8, which has a shape and structure as shown in FIG. The needle handles 6b, 6b are fixed with a bandage to prevent them from coming off later, and the latter is used by inserting the needle part 8b into the skin at right angles to the epidermis and then fixing the circular seat part 8a with a bandage 7. It is something.

(Problem that the invention aims to solve) However, in the case of the former intradermal needle 6, it requires a certain amount of skill and experience to grasp the needle with forceps and insert it subcutaneously parallel to the skin, and even after insertion, a bandage remains. When the fixation loosens, the needle tip stimulates the pain sensation on the back of the skin every time the skin moves, making it extremely painful. In addition, in the case of the latter circular needle 8, it is difficult to insert the needle part 8b vertically into the skin so that the circular seat 8a contacts the skin tightly, and if the length of the needle part 8b is short, the therapeutic effect will be poor. It was hot. Furthermore, in either case, it was not possible to increase the therapeutic effect by inserting multiple needles in close proximity to each other due to the difficulty in inserting the needles.

(Means for Solving the Problems) This invention was made to solve the above problems and is constructed as follows.

In other words, this penetrating device has a needle tube with a needle insertion portion at the tip, a guide portion that prevents the needle from wobbling when sliding, a hammer slidably inserted into the needle tube, and a needle insertion portion inside the needle tube. It consists of an intradermal acupuncture needle that is inserted into the skin, and is characterized by needle insertion by hitting a hammer.

(Operation) The needle tube with the needle and hammer inserted is placed in the same position at the affected area to be treated without pushing out the needle, and the needle is inserted by hitting the hammer.

Next, embodiments of this invention will be described with reference to the drawings.

〔Example〕

In FIGS. 1 and 2, reference numeral 1 denotes a needle tube whose distal end serves as a needle insertion section 2 with a square hole in cross section, and a protrusion 3 that protrudes inward at the lower end of the needle tube 1 where it transitions to the needle insertion section 2. is provided. The lower end of the hammer 4, which is slidably inserted into the needle tube 1, is locked to the protrusion 3. As shown in the figure, an intradermal needle 5 is inserted into the needle insertion portion 2 in advance. Then, when the hammer 4 is pushed lightly downward, the protrusion 3 is pushed downward and bent. Therefore, while being careful not to push out the needle 5, the needle tube 1 is placed on the affected skin surface and the hammer 4 is struck to insert the intradermal needle 5.

In addition, the intradermal needle 5 inserted into the needle insertion part 2
A mark A is attached to the needle tube 1, the direction of which can be determined by touch. In the embodiment shown in the drawings, the mark A is provided as incision planes 1a, 1a provided corresponding to the needle tube 1.

(Effect of the invention) Since the injector with acupuncture needle of this invention is constructed as described above, it has an excellent effect of being able to insert the intradermal acupuncture needle straight, accurately and easily into the affected area just by hitting the hammer. In addition, since intradermal acupuncture is used, two
Since a real needle has been inserted, the treatment effect is improved and there is no discomfort. Furthermore, since the needle tube is provided with a mark that allows the direction of the needle inserted into the needle insertion portion to be determined by touch, there is an effect that proper insertion can be performed.

[Brief explanation of the drawing]

Fig. 1 is a longitudinal cross-sectional view of an embodiment of this devised needle inserter, Fig. 2 is a bottom view of the same, Fig. 3 A, B, and 4.
The figure is a perspective view of a conventional acupuncture needle. DESCRIPTION OF SYMBOLS 1... Needle tube, 1a... Incision plane, 2... Needle insertion part, 3... Protrusion part, 4... Hammer, 5... Intradermal needle, 6... Intradermal needle, 7... Bandage, 8... Circular needle, 8a... Circular seat part, 8b... Needle part, A... Marker.

Claims (1)

[Scope of utility model registration request] A needle tube having a needle insertion part at the tip thereof into which a needle can be inserted and held, and a mark provided thereon so that the direction of the inserted needle can be determined by a sense of touch; and a hammer slidably inserted into the needle tube; A penetrating device with an acupuncture needle, which is comprised of an intradermal needle inserted into a needle insertion part, and is characterized in that the needle is inserted by hitting a hammer.