Automatic hold in palm lower jaw device

• Main Authors: ZHOU XIUMIN, WANG YING, XING YANJIE, LIU JIE, ZHANG SHULI, HAN XUYAO, ZHAO XIN, ZHANG MANHE
• Format: Patent
• Language: Chinese; English
• Published: 22.03.2017
• Subjects: CHAIRS FOR DENTISTRY; FUNERAL DEVICES; HUMAN NECESSITIES; HYGIENE; MEDICAL OR VETERINARY SCIENCE; OPERATING TABLES OR CHAIRS; TRANSPORT OR ACCOMODATION FOR PATIENTS

The utility model relates to the field of medical equipment, specifically an automatic hold in palm lower jaw device. Including base, support, the base sets up two, and two bases constitute detachable connection structure, and every base has jaw support through the support mounting, and the support includes branch, pendulum rod, slip cap, branch one end and base fixedly connected, and the branch other end is articulated with the pendulum rod through two -way rotary joint, and the pendulum rod passes through fastening screw and slip cap rigid coupling, slip cap and jaw support rigid coupling. The utility model discloses can effective automatic hold up patient's lower jaw, stability is strong, weighs down after preventing the tongue, guarantees patient perioperative safety, reduces bad incident and takes place, has overcome the shortcoming that can only use the hand rest now, has liberated both hands and reduced the manual work, and simple and practical, convenient to use be swift, reduce the manpower, improve