3D printing throat model imbedding device

Abstract

The invention provides a 3D printing throat model imbedding device, which mainly relates to the field of throat model implantation. The 3D printing throat model imbedding device comprises a thumbtacktype imbedding cannula and an arc-shaped imbedding pipe core, wherein the thumbtack type imbedding cannula consists of a round supporting cap and an arc-shaped cannula; the top end of the arc-shaped cannula penetrates through the round supporting cap and is fixedly connected with the round supporting cap; and the pipe core is arranged in the arc-shaped cannula. The 3D printing throat model imbedding device has the beneficial effects that the 3D printing throat model imbedding device has a simple structure, can finish imbedding a throat model under a general anesthesia self-retaining laryngoscope or a local anesthesia electronic laryngoscope, can realize throat model imbedding in a way that an incision which is about 1 cm is cut in the throat, is simple to fix after the throat model is imbedded, and can be conveniently pulled out after the throat model is imbedded, so that individualized treatment for a patient can be realized, in addition, surgery simplification can be realized, a wound is small, a beautiful appearance is not affected, the living quality of the patient after the throat model is imbedded can be improved, clinical treatment expense is lowered, and the problem of a high recurrence rate is solved.

Description

technical field [0001] The invention mainly relates to the field of inserting throat molds, in particular to a 3D printing throat mold inserting device. Background technique [0002] Due to trauma, various burns and some spontaneous factors, laryngeal cartilage damage and scar hyperplasia result in laryngeal stenosis, which causes dyspnea. Laryngoplasty is a must. At present, no matter whether it is minimally invasive laser surgery or laryngeal cleft laryngeal mold implantation, the conventional surgical methods are not satisfactory. For tracheotomy, the scar on the neck is obvious and affects the appearance, and the quality of life of the patient is poor during the insertion of the laryngeal cast after the operation, the medical expenses required for the operation are high, and the disease is prone to relapse, so the acceptance is poor. Contents of the invention [0003] In order to solve the deficiencies of the prior art, the present invention provides a 3D printed lary...

AI Technical Summary

Problems solved by technology

[0002] Due to trauma, various burns and some spontaneous factors, laryngeal cartilage damage and scar hyperplasia result in laryngeal stenosis, which causes dyspnea. Laryngoplasty is a must. At present, no matter whether it is minimally invasive laser surgery or laryngeal cleft laryngeal mold implantation, the conventional surgical methods are not satisfactory. Tracheotomy, the neck scar is obvious and affects the appearance, and the patient's quality of life is poor during the postoperative laryngeal mold placement, the medical expenses required for the operation are high, and the disease is prone to recurrence, so the acceptance is poor

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