Parathyroid gland detection device

By introducing a beam guide and a laser beam into the parathyroid gland detection device to excite the parathyroid gland fluorescence signal and combine it with CMOS sensor imaging, the problem of parathyroid gland identification in thyroid surgery has been solved, enabling precise location monitoring and prevention of accidental removal, thus improving surgical safety.

CN224540325UActive Publication Date: 2026-07-24SHANXI MEDICAL UNIV +1
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
SHANXI MEDICAL UNIV
Filing Date
2025-02-27
Publication Date
2026-07-24

AI Technical Summary

Technical Problem

Existing parathyroid gland detection devices are difficult to accurately identify during thyroid surgery, leading to a high risk of mis-removal. Furthermore, traditional methods are invasive, time-consuming, and have low accuracy.

Method used

A parathyroid gland detection device was designed. By installing a housing to connect a light guide beam and a laser beam, a 700-nanometer laser is used to excite fluorescence signals on the parathyroid glands. Combined with a CMOS sensor and a signal conversion component, the device monitors the position of the parathyroid glands in real time and displays the position through an endoscopic imaging device.

Benefits of technology

This method enables precise location identification of the parathyroid glands, reduces the risk of mis-removal, improves the accuracy and safety of the surgery, and reduces the occurrence of medical accidents.

✦ Generated by Eureka AI based on patent content.

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Abstract

The utility model discloses a kind of parathyroid gland detection devices, belong to medical instrument technical field, including limiting component, installation shell, light guide beam, signal conversion component, light transmission component and connecting lens, installation shell upper end is installed with light guide beam, light guide beam other end is connected with light source, limiting component is installed in installation shell one end, signal transmission cable is installed in limiting component, connecting lens is installed in installation shell other end, light transmission component is installed in installation shell inside, light transmission component one end is opposite connecting lens, light transmission component other end is connected with signal conversion component. Solve the problem that it is easy to be miscut due to the position of parathyroid gland cannot be detected clearly in the prior art. Improve the accuracy of thyroid surgery, prevent the occurrence of complications.
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