Cryosurgery Tool For Cataract Removal

The main objective of this project is to design and redesign the cryosurgery tool that is easy to transport and it is small and not bulky. This is based on problem statement that most of the tools that are being used nowadays are heavy and bulky and some of them are using electricity that needs big power source or large carbon dioxide storage cylinder that required larger space.

An instrument system for performing surgery using subzero temperature which can be obtained by evaporating a liquefied gas near the tip of a probe.

This invention pertains to a cryogenic surgical tool that is being used specifically in various surgical treatments. One specific application is meant for removing.which is one of method for surgery. In particular, these inventions relate to an ordinary cryogenic surgical tool that are small and can be hanled easily.

This study consist of many objective such as the design, simulation using CFD software, finding temperature optimization and material selection.