Medical grade expanded beam connectorization ferrule

By using a bundle-expanding connector core composed of a SUS316L metal sleeve and a quartz lens, combined with epoxy resin to form a non-porous sealing structure, the problem of insufficient corrosion resistance and sealing performance of traditional fiber optic connectors is solved, ensuring stable transmission of fiber optic signals and making it suitable for high-end medical equipment.

CN224500981UActive Publication Date: 2026-07-14HUBEI TELIAN PHOTOELECTRIC TECH CO LTD
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
HUBEI TELIAN PHOTOELECTRIC TECH CO LTD
Filing Date
2025-10-13
Publication Date
2026-07-14

AI Technical Summary

Technical Problem

Traditional fiber optic connectors are poorly resistant to corrosion in high-end medical equipment, easily corroded by disinfectants, and have poor sealing properties, which can lead to fiber damage and unstable signal transmission, affecting the normal operation of the equipment.

Method used

The expansion connector core, composed of SUS316L metal sleeve and quartz lens, combined with epoxy resin to form a non-porous sealing structure, ensures the corrosion resistance and sealing of the device and prevents disinfectants from entering the fiber optic channel.

Benefits of technology

The connector's corrosion resistance and sealing performance have been improved, preventing damage to optical fibers, ensuring the stability of signal transmission, and meeting the long-term stable operation requirements of high-end medical equipment.

✦ Generated by Eureka AI based on patent content.

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    Figure CN224500981U_ABST
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Abstract

The utility model relates to medical equipment field discloses a kind of medical rules level beam expanding connecting plug core, including sleeve one, the left end of the inner surface of sleeve one is inserted with lens, the inner surface of sleeve one is provided with plug core assembly;The plug core assembly includes sleeve two, and the inner wall of sleeve one is inserted in sleeve two, the left end of the inner surface of sleeve two is inserted with lens, the inner surface of lens is inserted with plug core body, the right half section of plug core body outer wall is sleeved with tail handle, and the right surface of tail handle is fixedly installed with optical cable.In the utility model, by the cooperation of sleeve one and lens and other components, since sleeve one and lens are SUS316L metal sleeve, quartz lens material respectively, have strong corrosion resistance, so that the surface of device can be stabilized, and the use life of components can be ensured.
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