Postoperative optical function monitoring eyeshade for eyes

• Main Authors: LI HONG, GUO LIXIA, JIN PEIRONG, SHI JINGHUA, LIU LU
• Format: Patent
• Language: Chinese; English
• Published: 27.12.2022
• Subjects: DIAGNOSIS; HUMAN NECESSITIES; HYGIENE; IDENTIFICATION; MEDICAL OR VETERINARY SCIENCE; SURGERY

The utility model discloses a postoperative optical function monitoring eyeshade for eyes, relates to the technical field of postoperative detection for eyes, and provides the following scheme aiming at the problem that a postoperative patient generally needs to detect whether light can be seen for many times and is troublesome, the postoperative optical function monitoring eyeshade comprises a battery, a shell and an elastic band arranged on the shell, the shell is internally provided with a luminous body and a sound production element which are connected with the battery in series, two groups of switch mechanisms which are connected to a series circuit in parallel, and a moving mechanism for driving the luminous body to move in a reciprocating manner, and each switch mechanism consists of a first conductive plate and a second conductive plate; the second conductive plates are rotatably installed and located at the two ends of the reciprocating motion path of the light-emitting body. The utility model has th