Self-disinfecting acupuncture needle
Technical Field
The invention belongs to the field of medical appliances, and particularly relates to a self-disinfecting acupuncture needle.
Background
Acupuncture needles are generally medical instruments which are recycled, and in order to avoid cross infection of diseases, disinfection treatment is required. However, most of the existing acupuncture needles are sterilized in a centralized manner after being used up, and then are placed for next use, and the acupuncture needles are easily adhered with external pollutants during placement, so that potential safety hazards exist.
Disclosure of Invention
The invention aims to provide an acupuncture needle with a self-disinfection function when in use.
The technical scheme adopted by the invention for solving the technical problems is as follows: the utility model provides a from disinfection acupuncture needle, includes the casing, rotates the cap of being connected, the needle body that is located the casing through the pivot with the casing, be equipped with the needle body chamber that link up from top to bottom in the casing, the top in needle body chamber is equipped with the needle handle fixer that reciprocates, the needle body is arranged in the needle body intracavity and the needle handle end of needle body and is put in the needle handle fixer, needle handle fixer one end is located outside the casing, the other end is located the needle body intracavity, the both ends of needle handle fixer are equipped with the end cap respectively, the lower part lateral wall in needle body chamber is equipped with the medicine storage sponge, the below of medicine storage sponge is equipped with the collecting chamber, the opening and the needle body chamber intercommunication of collecting chamber, the.
Specifically, one end of the scraper is in contact with the needle body, the other end of the scraper is connected with the liquid collecting chamber, and the position of the end of the scraper in contact with the needle body is higher than the position of the end of the scraper connected with the liquid collecting chamber.
Specifically, the one end of scraper blade and needle body contact is medical silica gel material.
Specifically, the side surfaces of the shell and the shell cover are provided with holding holes.
Specifically, the shell cover is located at the lower part of the shell, and the rotating shaft is located on the side face of the shell.
The invention has the following beneficial effects: the medicine storage sponge absorbing disinfectant is arranged in the acupuncture needle, the needle body is disinfected during the acupuncture process, redundant disinfectant is scraped from the needle body and collected in the liquid collecting chamber, the acupuncture depth is controllable, and the acupuncture safety is guaranteed.
Drawings
FIG. 1 is a schematic view showing the overall construction of the acupuncture needle of the present invention.
FIG. 2 is a schematic view showing the internal structure of the needle of the present invention.
In the figure, the needle comprises a shell 1, a shell 2, a shell cover 3, a rotating shaft 4, a needle handle fixer 5, a plug 6, a holding hole 7, a needle body 8, a medicine storage sponge 9, a liquid collection chamber 10, a scraper blade 11 and a needle body cavity.
Detailed Description
The following are specific examples of the present invention and further describe the technical solutions of the present invention, but the scope of the present invention is not limited to these examples. All changes, modifications and equivalents that do not depart from the spirit of the invention are intended to be included within the scope thereof.
As shown in fig. 1 and 2, a self-disinfecting acupuncture needle comprises a shell 1, a shell cover 2 rotatably connected with the shell 1 through a rotating shaft 3, and a needle body 7 positioned in the shell 1, wherein a needle body cavity 11 which is through up and down is arranged in the shell 1, a needle handle fixer 4 which moves up and down is arranged at the top of the needle body cavity 11, the needle body 7 is arranged in the needle body cavity 11, the needle handle end of the needle body 7 is arranged in the needle handle fixer 4, one end of the needle handle fixer 4 is positioned outside the shell 1, the other end of the needle handle fixer is positioned in the needle body cavity 11, plugs 5 are respectively arranged at two ends of the needle handle fixer 4, a medicine storage sponge 8 is arranged on the side wall of the lower part of the needle body cavity 11, a liquid collection chamber 9 is arranged below the medicine storage sponge 8, an opening of the liquid collection chamber 9 is communicated with the needle.
Specifically, one end of the scraper 10 is in contact with the needle body 7, the other end of the scraper is connected with the liquid collecting chamber 9, and the position of the end of the scraper 10 in contact with the needle body 7 is higher than the position of the end of the scraper in contact with the liquid collecting chamber 9.
Specifically, one end of the scraper 10 contacting the needle body 7 is made of medical silica gel.
Specifically, the side surfaces of the shell 1 and the shell cover 2 are provided with holding holes 6.
Specifically, the housing cover 2 is located at the lower part of the housing 1, and the rotating shaft 3 is located at the side of the housing 1.
During the use, open cap 2, insert the handle of an acupuncture needle in handle fixer 4, needle body 7 is arranged in needle body chamber 11, cover cap 2, upwards stimulate handle fixer 4 to the end cap 5 of handle fixer 4 lower part and be used for the contact of casing 1, the acupuncture needle is driven to the highest position this moment, the needle point aims the position that wants the acupuncture, thumb and middle finger are arranged in casing 1 and the hold hole 6 department of cap 2 respectively, the forefinger is pressed on the end cap 5 at handle fixer 4 top, exert oneself simultaneously, through pressing hold hole 6 department, extrude the antiseptic solution in the medicine storage sponge 8 to the needle body intracavity 7, the forefinger is pressed end cap 5 and is made needle body 7 move down, the removal in-process is washed the antiseptic solution and is disinfected, unnecessary antiseptic solution on the scraper blade 10 hangs, collect in the drip chamber. The plug 5 is limited when moving to the shell 1, and the depth of acupuncture needle puncture is the length of the needle handle fixer 4.
The present invention is not limited to the above embodiments, and any structural changes made under the teaching of the present invention shall fall within the scope of the present invention, which is similar or similar to the technical solutions of the present invention.
The techniques, shapes, and configurations not described in detail in the present invention are all known techniques.