Engineering Sciences, Medical Sciences


Surgical microscope for eye surgery


Engineering Sciences, Medical Sciences

Focus Area:

Eye Surgery

Developing Agency:

CSIR-Central Scientific Instruments Organisation (CSIO)

Technology Readiness Index:


Website Link :

Brief Description

Description :

Surgical Microscope is a medical instrument to assist the doctor for cataract surgeries and many other eye related decease. It is used for precision surgical applications like Ophthalmic diagnosis, keratoplasty, keratoprothitics and cataract operations. For clear visualization of the operating field so as to enhance the surgeon’s view of the microscopic structures, the design is on the principle of telescopic magnifier and four steps magnification are achieved by using two telescope of desired power in direct and reverse direction. The fifth step magnification is achieved by direct viewing. According to the technical requirement large working distance at relatively low magnification is maintained

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