Double-head thyroid drag hook

A thyroid, double-head technology, applied in the field of medical devices, can solve the problems of easy slipping, weak clamping, inconvenient operation, etc., and achieve the effect of convenient separation and firm clamping.

Inactive Publication Date: 2014-01-08
NANJING QINHUAI HOSPITAL
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Benefits of technology

This new device has two different shapes for fixing it onto an endoscope's connection rods: one with Y-shaped ends attached by rotation around its own axis, while another without this feature called X-shape or L-shape. These devices are easy to use because they can hold both parts secure together during surgery.

Problems solved by technology

The technical problem addressed in this patented method for separating or pulling away cancer cells during medical procedures involves finding ways to make sure that these tumors are properly lifted out without slipping on their own hands while also being able to separate them effectively enough if they're larger than usual.

Method used

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  • Double-head thyroid drag hook

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Embodiment Construction

[0011] In order to further reveal the technical solutions of the present invention, the following describes the implementation of the present invention in detail in conjunction with the accompanying drawings: figure 1 As shown, the double-headed thyroid retractor includes a handle 1, a connecting rod 2 and a retractor head, one end of the connecting rod 2 is connected to the handle 1, and the other end is connected to the retractor head, and the retractor head includes a first retractor head 3 And the second draw hook head 4, the first draw hook head 3 is integrally formed with the connecting rod 2, the second draw hook head 4 is fixed on the connecting rod 2 through the rotating shaft 5, and the first draw hook head 3, the second draw hook The head 4 and the connecting rod 2 form a "Y" shape. When the area of ​​the thyroid gland at the lesion is large, it is convenient to separate from the tissue, and the clamp is firm without slipping.

[0012] Preferably, four hooks 6 are pro

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Abstract

The invention discloses a double-head thyroid drag hook which comprises a handle, a connecting rod and drag hook heads. One end of the connecting rod is connected with the handle, the other end of the connecting rod is connected with the drag hook heads, the drag hook heads comprise the first drag hook head and the second drag hook head, the first drag hook head and the connecting rod are integrally formed, the second drag hook head is fixed to the connecting rod through a rotating shaft, and the first drag hook head, the second drag hook head and the connecting rod form a Y shape. The second drag hook head is fixed to the connecting rod through the rotating shaft, the first drag hook head, the second drag hook head and the connecting rod form the Y shape, when the thyroid area of a focus position is large, the drag hook can be separated from tissues conveniently, clamping is firm, and sliding down cannot occur.

Description

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Claims

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Application Information

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Owner NANJING QINHUAI HOSPITAL
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