Experience in the use of fiber optic laser scalpel

The laser scalpel is used in clinical infrared laser, in addition to CO2 laser optical output is used outside. There are two general types of fiber, an ordinary optical fiber; the other is the head with stones of various shapes, and the output fiber directly processed into a conical, spherical or 90 ° angle of illumination of the special fiber, most of these fiber a one-time use. Special fiber to tapered fiber most commonly used. Theoretically, the optical head with a jewel more durable, but more trouble to use this fiber, most need to bring cooling device, when used properly will result in precious little head off. In addition, this fiber is expensive and difficult to spread. Special processing of fiber ends can only be used once on the failure, the price is very expensive. Ordinary optical fiber can be used repeatedly, so the cost is low, the two fiber characteristics in common use are also different. Strictly speaking, a special optical fiber output only at the general shape of the different stones with the first, or the output of the first ordinary fiber processed into various shapes in advance to facilitate the clinical use of special optical fiber as compared to ordinary optical fiber flexibility, such as cones can only be used for cutting, not can be used with other treatments, and general fiber output can be also used to cut through the dressing, gasification and solidification of such treatment. In practice, the retirement of the special fiber output head amputated, you can use when ordinary optical fiber, which can greatly reduce costs, reduce the burden on patients.

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