Packaging structure applied to optical fiber of holmium laser therapeutic instrument

The invention discloses a packaging structure applied to an optical fiber of a holmium laser therapeutic instrument. The packaging structure comprises a nylon base film, a nylon face film is fixedly connected to the lower side edge of the nylon base film, an n-shaped first convex strip is fixed to the side edge of the nylon face film, a second convex strip opposite to a first sealing strip is fixed to the nylon base film, and convex edges and grooves are formed on the second convex strip and the first convex strip correspondingly. A rectangular transparent sheet is fixed to the inner side faceof the nylon face film through mucilage glue, a round hole is formed in the center of the transparent sheet, and a plurality of upwarped blocking sheets are formed on the inner ring of the round holeof the transparent sheet. A strip-shaped support sheet is arranged at the center of the transparent sheet, the two ends of the support sheet are formed on the side edge of the round hole, and a plurality of triangular buckle sheets raised upward are formed on the support sheet. According to the packaging structure applied to the optical fiber of the holmium laser therapeutic instrument, the optical fiber is placed and positioned conveniently and packaged in a sealed mode, and reuse of the optical fiber is facilitated.