A medical minimally invasive dental forceps

Abstract

A medical minimally invasive dental forceps is disclosed and overcomes problems of long time, a sense of fear of patients and slow postoperation healing of traditional tooth extraction. The dental forceps is characterized in that an upper forceps handle (1), a lower forceps handle (2) and a supporting shaft (3) form an open-mouth forceps, two wings of an end of the lower forceps handle (2) are provided with a left-wing metal plate (5) and a right-wing metal plate (4), the left-wing metal plate (5) is provided with a left silica gel pad (7) through a fixing bolt (6), the right-wing metal plate (4) is provided with a right silica gel pad (8) through the fixing bolt (6), a needle cone shaped root canal screw (10) is provided, the large head of the needle cone shaped root canal screw (10) is connected to a ratchet wheel (11) into one part through a connecting shaft (9), the ratchet wheel (11) is disposed on an opening of the upper forceps handle (1), and the small head of the needle cone shaped root canal screw (10) is disposed below an opening of the lower forceps handle (2). The dental forceps has advantages of a simple structure, convenient and flexible using, and capability of simplifying a tooth extraction process, shortening operation time and reducing intranperative and postoperative complications, and is suitable for extracting broken teeth and affected teeth.

Description

Technical field: [0001] The invention belongs to the technical field of medical appliance manufacturing, and in particular relates to a medical minimally invasive dental extraction forceps. Suitable for tooth extraction in oral surgery. Background technique: [0002] As far as the inventor knows and according to the existing relevant literature records, traditional tooth extraction techniques are usually carried out by using instruments such as chisels, pliers, and hammers, which often cause root fracture, alveolar bone destruction, soft tissue surgical incision, lingual bone plate, etc. Fractures, hemorrhagic edema, inferior alveolar nerve injury, and even mandibular fractures and other serious complications, not only that, many patients will have long-term psychological fear of the vibration generated by knocking during the operation after tooth extraction. Tooth extraction is a common oral surgery and is suitable for dental diseases such as supernumerary teeth and impact...

AI Technical Summary

Problems solved by technology

Compared with the traditional tooth extraction technology, the minimally invasive tooth extraction technology not only simplifies the tooth extraction process, shortens the operation time, reduces intraoperative and postoperative complications, but also has some defects, such as high operating costs , the use of equipment is complicated, the operation time is long, the surgical wound is large, and the postoperative healing is slow, etc.

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