OPTICAL FIBER TIP FOR RADIAL FIRING AND METHOD OF FABRICATING THEREOF AND MEDICAL OPTICAL FIBER DEVICE COMPRISING OPTICAL FIBER TIP

摘要

There is provided one kind can radial optical fiber tip irradiation light, a kind of manufacture optical fiber tip, medical optical device, including optical fiber tip. In detail, this method comprises the following steps: preparing hollow optical fiber processing as optical fiber tip; The first heat treatment is executed to one end of the covering hollow optical fiber of suture hollow optical fiber; And carry out second processing hollow optical fiber to suture covering hollow optical fiber the other end, to form air bag in optical fiber tip. The hollow optical fiber of the clad can be arranged to a kind of shape, around air bag by the first and second heat treatments. Therefore, because the optical tip that medical optical equipment includes optical fiber tip radial direction irradiation laser beam according to the present invention includes air bag, can be widely applied in medical optical device to cure and eliminate the radial progress of damage and come in every shape, in bodily tissue. Moreover, last handling process and packaging technology can be simplified, and an optical fiber tip can minimize can be actively used for treatment microcomponent. The optical fiber tip according to the present invention is handled, and optical fiber itself is formed. That is, optical fiber tip can be harm of the harmfulness to human body since optical fiber tip is a kind of optical fiber of stable material itself made of quartz glass. ;The 2016 of copyright KIPO submissions