Packaging structure applied to optical fiber of holmium laser therapeutic instrument

Abstract

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.

Description

Technical field: [0001] The invention relates to the technical field of medical laser instruments, and more specifically relates to a packaging structure applied to optical fibers of holmium laser therapy instruments. Background technique: [0002] Laser is one of the great inventions of mankind in the 20th century, and it is widely used in many fields. Laser technology is also widely used in biochemical testing, blood analysis, etc., and high-power lasers can also be used in surgical operations. In surgery, the high-energy pulsed laser generated by the laser is transmitted through the optical fiber, and then the optical fiber enters the human body through the endoscope, and transmits the energy of the laser to the part that needs laser treatment. The small heat-affected area and other characteristics provide effective and safe treatment for patients. For example, holmium laser is a new type of laser produced by a pulsed solid-state laser device made of yttrium aluminum ga...

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Problems solved by technology

[0003] However, the holmium laser instrument needs to use optical fiber. When the optical fiber is not in use, it is generally not connected with the holmium laser instrument. When using it, it is necessary to take out the pay-off plate and then remove it from the pay-off plate. The unused pay-off plate is easy to throw away, so it is inconvenient to use the completed optical fiber buckle to the pay-off plate before placing it in the package. Inside

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