Medical teaching model for simulating first-aid human cardio-pulmonary resuscitation

• Main Authors: HE JIA, YE HUAIZHUANG, ZENG XIANGYUN, WANG YONG, WEI QIAOHUI, XU YUYING
• Format: Patent
• Language: Chinese; English
• Published: 02.06.2023
• Subjects: ADVERTISING; APPLIANCES FOR TEACHING, OR COMMUNICATING WITH, THE BLIND,DEAF OR MUTE; CRYPTOGRAPHY; DIAGRAMS; DISPLAY; EDUCATION; EDUCATIONAL OR DEMONSTRATION APPLIANCES; GLOBES; PHYSICS; PLANETARIA; SEALS

A medical teaching model for simulating first-aid human cardio-pulmonary resuscitation relates to the technical field of medical teaching models and comprises a trunk body, a head body, a trunk body skin mounted on the outer side of the trunk body, a head body skin mounted on the outer side of the head body, and a nasal cavity part, an eyelid part and a lip part arranged on the head body skin. Eyeball models are fixedly installed at the positions, corresponding to the eyelids, of the upper end of the head body, an LED lamp set is installed at the forehead of the head body, when training begins, after a trainer presses an air bag to enable an air pressure sensor to receive pressure, the pressure can be converted into electric signals, the electric signals are transmitted to an Arduino main board to be electrically connected, and the interior of the main board can be electrically connected with the Arduino main board according to a preset numerical value range. When the pressure value is lower than the preset r