iiSM Inc. develops and manufactures spectroscopic medical devices with a motto "We provide Customized Improvements".
iiSM Inc. has developed the “VPism”(Vein Probe) which displays blood vessels in real time by using infrared detection in order to improve the quality of medical service.
VPism is registered in Food and Drug Administration(FDA) of U.S.A. as well as achieved CE mark approval.