Once-Using Optical Fiber Needle

Applications
This patent product is mainly used in intra-vascular irradiation treatment. The optical fiber needle is entered into inner blood vessel through I.V.Catheter for circulative blood irradiation.
Features
It is made from macromolecule material, so it is soft, flexible and can be kept to be paralleled to blood vessel, with much less possibility to injure the vein than steel-made needle.
The core and cladding are fixed very well, and will not be seperated from each other. This could put an end to tiny adhesive material falling off intob lood vessel.
A quick-locked plug structure is adopted in the bottom case, which makes it easy and convenient to connect optical fiber coupler with optical fiber needle.
It can fit with I.V.Catheter well to prevent bleeding during puncture.
It is sterilized by Ethylene Oxide to guarantee no bacteria, pyrogen as well as abnormal toxicity.
Single use to avoid cross-infection and blood infection diseases effectively.