Ophthalmology department choroidal explosive bleeding principle teaching mold and use method of ophthalmology department choroidal explosive bleeding principle teaching mold

• Main Author: GUAN NANNAN
• Format: Patent
• Language: Chinese; English
• Published: 09.07.2024
• 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 plurality of water injection holes are formed in the choroid above the mold, a plurality of water injection pipes are arranged corresponding to the water injection holes, water outlets of the water injection pipes penetrate through the water injection holes to be communicated between the choroid and the retina, and water inlets are bundled in an external sclera opening to be connected with an injector. Liquid is injected or sucked out through an injector, and choroidal explosive bleeding is simulated. The invention further provides a using method of the mold. According to the ophthalmology department choroidal explosive bleeding principle teaching mold and the using method thereof, choroidal explosive bleeding caused by eye trauma, inner eye surgery and the like can be well simulated, simulation performance is high, field practical operation can be achieved, intuition is high, the visual communication effect is good, understanding is easy, carrying is convenient, using is easy, and the teaching effect is gr