Oral cavity opening device

• Main Authors: GU LINGWAN, PAN ZHOUYAN, FU LILI, YANG JIANTANG
• Format: Patent
• Language: Chinese; English
• Published: 14.12.2021
• Subjects: APPARATUS OR METHODS FOR ORAL OR DENTAL HYGIENE; DENTISTRY; DIAGNOSIS; HUMAN NECESSITIES; HYGIENE; IDENTIFICATION; MEDICAL OR VETERINARY SCIENCE; SURGERY

The utility model discloses an oral cavity distraction device in the technical field of medical instruments, the oral cavity distraction device comprises a fixing table, a supporting beam arranged on the fixing table, a bearing seat arranged at the top of the supporting beam, an oral cavity distract...