A acupuncture point imbedding tool for two blind clinical trial

The utility model provides a catgut implantation at acupoint ware for double blinding clinical trial, the front end of needle tubing are equipped with the guide and sunken cord and enter human needle body, are equipped with the propelling movement in the needle tubing and sunken cord and enter human pusher, and the base front end is equipped with the nook closing member, and the front end of nook closing member is inserted in the needle body, the side of base is equipped with the elasticity preforming, and the screens arch on the elasticity preforming cooperatees with the screens opening on the needle tubing to with spring compression in screens base and needle tubing between the bottom surface, and also be equipped with on the needle tubing and make the screens arch break away from screens open-ended switch, be equipped with the spacing draw-in groove with elasticity preforming matched with on the anterior segment internal face of needle tubing to restriction pusher returns and removes, it is located the needle body bottom of keeping away from the needle mouth to sunken cord, and the internal diameter of needle body and the diameter looks adaptation of sunkening cord to avoid sunkening cord from the landing of needle mouth, and the needle mouth is furnished with the sealing plug, spacing draw-in groove and screens open-ended distance are greater than minor face to the distance of sunkening cord of needle mouth to the messenger sunkens cord the front end of ejecting back nook closing member and surpasss the minor face of needle mouth.