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Neck drainage device for radical oral cancer resection in combination with free skin flap prosthetics

A technique of free skin flaps and prosthetics, which is applied in physical therapy, suction equipment, and equipment for compressing reflex points. It can solve the problems that patients are difficult to lie down, and neck drainage devices are not conducive to patient self-cultivation, so as to improve the comfort of self-cultivation, The effect of preventing stiff neck

Inactive Publication Date: 2021-08-13
CHONGQING UNIV CANCER HOSPITAL
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] Aiming at the deficiencies in the prior art, the purpose of the present invention is to provide a neck drainage device for oral cancer radical treatment combined with free skin flap repair to solve the current neck drainage device for oral cancer radical treatment combined with free skin flap repair in the prior art. , because the existing drainage device is directly inserted into the patient's neck for drainage during use, it is difficult for the patient to lie down after the drainage tube is inserted in the neck, and it is easy to accidentally insert and touch the neck, which makes the postoperative It is difficult for weak patients to get enough rest, which makes it difficult for patients to use the neck drainage device

Method used

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  • Neck drainage device for radical oral cancer resection in combination with free skin flap prosthetics
  • Neck drainage device for radical oral cancer resection in combination with free skin flap prosthetics
  • Neck drainage device for radical oral cancer resection in combination with free skin flap prosthetics

Examples

Experimental program
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Effect test

Embodiment 1

[0030] as attached figure 1 to attach Figure 5 Shown:

[0031] Its structure includes a neck-fixing frame 1, a flow regulating valve 2, a plug joint pipe 3, and a storage tank 4. The right side of the neck-fixing frame 1 is integrally nested and connected with the plug joint pipe 3. The flow valve 2 is nested and connected inside, the end of the plug joint 3 is embedded and connected with the top of the storage tank 4, the side end of the neck fixing frame 1 is in clearance fit with the storage tank 4 as a whole, and the neck fixing frame 1 includes a neck protector 11. Frame body 12, fixed pipe platform 13, anti-collision side pad 14, the end of the neck guard 11 is embedded and connected with the inner wall of the frame body 12, and the top of the left end of the frame body 12 is integrally nested and connected with the anti-collision side pad 14 The right side of the anti-collision side pad 14 is in clearance fit with the inner wall of the tube fixing platform 13, and th...

Embodiment 2

[0038] as attached Figure 6 to attach Figure 9 Shown:

[0039] Wherein, the fixed tube platform 13 includes a tube jack 131, a guard plate cover 132, and a pedestal 133. The tube jack 131 is integrally connected to the surface of the guard plate cover 132, and the whole of the guard plate cover 132 is connected to the surface of the pedestal 133. snap-fit ​​connection, the inside of the pedestal 133 is movably matched with the inside of the pipe socket 131, and there are five pipe sockets 131, which are distributed on the surface and inside of the guard plate cover 132 for nested connection, and the inner end is movable with the inside of the pedestal 133 Cooperate, wherein the tube insertion hole 131 is conducive to fixing the drainage tube inserted in the neck, preventing slight shaking and displacement from causing secondary damage to the patient.

[0040] Wherein, the pipe insertion hole 131 includes a through-hole seat b1, a sliding clamp wheel b2, an angle-adjusting ...

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Abstract

The invention discloses a neck drainage device for radical oral cancer resection in combination with free skin flap prosthetics. The neck drainage device structurally comprises a neck fixing frame, a flow adjusting valve, a connecting plug pipe and a containing tank. The right side of the neck fixing frame is integrally connected with the connecting plug pipe in a nested mode. The overall surface of the connecting plug pipe is connected with the interior of the flow adjusting valve in a nested mode. The tail end of the connecting plug pipe is fixedly connected with the top end of the containing tank in a nested mode. The side end of the neck fixing frame is in overall clearance fit with the containing tank. The neck fixing frame comprises a neck protection base, a frame body, a pipe fixing table and an anti-collision side pad. The tail end of the neck protection base is fixedly connected with the inner wall of the frame body in a nested mode. According to the invention, the neck of a patient is fixed by the neck fixing frame, and the connecting plug pipe is inserted into a postoperative part for draining the neck. The neck protection base is used to support the neck of the patient while an internal buffer column and an elastic strip are used for buffering and resolving pressure. Meanwhile, auxiliary rotating wheels on the two sides are matched to provide assistance for the patient, thereby effectively avoiding neck stiffness since the patient holds a pose for a long time, and thus indirectly improving comfort of the patient in relaxation.

Description

technical field [0001] The invention relates to the field of medical drainage devices, in particular to a neck drainage device for radical treatment of oral cancer combined with free skin flap repair. Background technique [0002] Oral cancer is one of the most common head and neck tumors, including lip cancer, tongue cancer, etc. Free flap repair is mainly an adjuvant treatment for oral cancer. The cortex has the effect of repairing. Oral cancer mainly occurs in middle-aged and elderly people. The incidence of oral cancer induced by people who eat betel nut for a long time is higher than that of ordinary people. The clinical detection rate has increased significantly in recent years; [0003] However, there are the following deficiencies in the prior art: the current neck drainage device for radical treatment of oral cancer combined with free flap repair, because the existing drainage device is directly inserted into the patient's neck for drainage during use, resulting in ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A61M1/00A61M25/02A61H39/04
CPCA61H39/04A61H2201/1611A61H2201/165A61H2205/04A61M25/02A61M2025/0213A61M2025/024
Inventor 汤喜曾溢张成瑶赵彦广龚靖淋
Owner CHONGQING UNIV CANCER HOSPITAL
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