The purpose of the present invention is to provide a medical device for the controlled release of a drug suitable for an ophthalmic lens that compared to a conventional contact lens for controlled release of a drug releases a reduced initial controlled longer release amount of the drug retained in the device and as ...

The purpose of the present invention is to provide a cleaning agent for contact lenses that is easy to handle and exhibits an excellent cleaning effect against dirtiness caused by oily ingredients adhering to the surface of the contact lenses specifically oily dirtiness caused by the adherence of eye makeup and the ...

A used paper recycling apparatus being installed in a room of a small shop or the like, friendly to the environment, low in running cost, and capable of maintaining a high confidentiality. The apparatus includes, in an apparatus case of furniture size, a pulp making section for manufacturing used paper pulp by macer...