Multifunctional instrument for flattening distal and middle root surfaces of molars and filling teeth

• Main Authors: ZHONG HAOYAN, PAN JUNCHEN, HUA XIANMING, HAN YUE, SUN JIAHUI
• Format: Patent
• Language: Chinese; English
• Published: 19.12.2023
• Subjects: APPARATUS OR METHODS FOR ORAL OR DENTAL HYGIENE; DENTISTRY; HUMAN NECESSITIES; HYGIENE; MEDICAL OR VETERINARY SCIENCE

The utility model relates to the field of medical instruments, and discloses a molar distal root surface flattening and tooth filling multifunctional instrument which comprises a working rod, one end of the working rod is fixedly connected with a first rear convex arc angle, and the other end of the working rod is fixedly connected with a second rear convex arc angle. One end of the first rear convex arc angle is fixedly connected with a first front convex arc angle, the other end of the working rod is fixedly connected with a second rear convex arc angle, and one end of the second rear convex arc angle is fixedly connected with a second front convex arc angle. According to the utility model, scaling and root surface leveling of distal periodontal pockets of adjacent teeth (mandibular second molars) of impacted wisdom teeth and resin filling after decay removal of distal surface caries of the adjacent teeth can be simultaneously carried out, and the scalpel can be disinfected together with packaging of tooth