Head and neck radiotherapy fixator special for radiotherapy department

A head and neck and fixator technology, applied in the field of medical devices, can solve the problems of easy occurrence of irritability and soreness, secondary contact infection, difficult and accurate position, etc. The effect of local loops

Pending Publication Date: 2022-07-01
JIANGSU CANCER HOSPITAL
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] In the current medical treatment, many patients need radiotherapy for treatment, and they need to use fixators during radiotherapy. The existing fixers are very simple, and there is no process of disinfection or replacement of surface materials, whether it is exogenous or endogenous. Risk of infection, especially for patients with ruptured radiation sites, ther

Method used

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  • Head and neck radiotherapy fixator special for radiotherapy department
  • Head and neck radiotherapy fixator special for radiotherapy department
  • Head and neck radiotherapy fixator special for radiotherapy department

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0035] A special head and neck radiotherapy fixator for radiotherapy department, comprising:

[0036] The fixing assembly 1 is used to support the torso and above parts of the patient. The fixing assembly 1 includes a head board 11 and a body board 12; The board 11 and the body board 12 are low-temperature thermoplastic boards, which can apply a certain external temperature to them and form a shape conforming to the human body curve by fitting with the human body. After the molding is completed, the patient's head is set on the head board 11. , the torso of the patient is arranged on the torso board 12 .

[0037] Correction mechanism 2, capable of temporarily correcting human cervical vertebrae, includes a safety assembly and a pulling unit; the pulling unit is fixedly installed on the bottom surface of the head plate 11; the safety assembly is fixedly connected with the pulling unit; remove the connection;

[0038] Auxiliary therapy mechanism 7; capable of reducing patient ...

Embodiment 2

[0060] The only difference between the thermotherapy assembly of this embodiment and the first embodiment is that a lying plate 81 is provided on the top surface of the body plate 12; The side surface of the lying board 81 is fixedly connected with the top surface of the body board 12 through the rubber strip 82, and an air cavity is formed; It can avoid direct contact between the patient's torso and the thermotherapy component, causing the body's torso skin to be too cold or overheated. By arranging the flexible coil tube 73 in the air cavity, the air in the air cavity can slowly heat up the reclining board 81, making the patient feel comfortable. Enhancement, when rapid heating or cooling is required, the air cavity can also be released, so that the lying plate 81 is in direct contact with the flexible coil tube 73 to achieve rapid temperature conduction.

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PUM

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Abstract

The invention discloses a head and neck radiotherapy fixator special for the radiotherapy department, and the fixator comprises a fixing assembly which is used for supporting the trunk and the parts above the trunk of a patient, and the fixing assembly comprises a head plate and a body plate; one side face of the head plate is arranged in the middle of one side face of the body plate, and the head plate and the body plate are integrally formed; the curve correcting mechanism can temporarily correct the cervical vertebra of the human body for the head and the neck, and comprises a safety assembly and a traction unit; the traction unit is fixedly mounted on the bottom surface of the head plate; the safety assembly is fixedly connected with the traction unit; the safety assembly is detachably connected with the body plate; an auxiliary treatment mechanism; the device can reduce discomfort of a patient and comprises a point therapy assembly and a temperature therapy assembly. The point therapy assemblies are embedded in the top face of the head plate and the top face of the body plate respectively. The thermal therapy assembly is arranged on the top surface of the body plate; and the controller can control the traction unit to work. The device can assist a patient in treatment, and discomfort of the patient is reduced.

Description

technical field [0001] The invention relates to the technical field of medical devices, in particular to a head and neck radiotherapy fixer for radiotherapy department. Background technique [0002] In current medical treatment, many patients need radiotherapy for treatment, and a fixator is required during radiotherapy. The existing fixator is very simple, and there is no process of sterilization or replacement of surface materials, whether it is exogenous or endogenous. Risk of infection, especially for patients with ruptured radiation sites, there may be secondary exposure to infection. In addition, the comfort of the radiotherapy process is not good. For patients with head and neck radiotherapy such as fever, early soft tissue damage, neurosis, etc., radiotherapy is limited, and patients need to endure with perseverance during the treatment process, which is prone to irritability and soreness. For patients with cervical vertebra disease, congenital sternocleidomastoid m...

Claims

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Application Information

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IPC IPC(8): A61N5/10A61H39/00A61F7/00A61N2/08
CPCA61N5/10A61H39/002A61F7/00A61N2/06A61N2005/1097A61H2039/005A61F2007/0056
Inventor 姜静张柳柳吴建峰何侠
Owner JIANGSU CANCER HOSPITAL
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