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A nutritional treatment path ruler for radiotherapy patients

A nutrition and path technology, applied in treatment, radiation therapy, X-ray/γ-ray/particle irradiation therapy, etc., can solve problems such as wrong choice of nutrition therapy plan, affect the curative effect of tumor treatment of patients, and can not reduce the workload of doctors, etc., to achieve The effect of simple structure, convenient movement, improved efficiency and accuracy

Pending Publication Date: 2019-01-11
SICHUAN CANCER HOSPITAL
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

For experienced doctors, the corresponding nutrition therapy plan can be quickly determined according to the PG-SGA score and radiation reaction grading, but it is impossible for inexperienced or inexperienced doctors, which may cause untimely nutrition therapy And the wrong choice of nutritional therapy plan will affect the nutritional therapy of patients and the curative effect of tumor treatment, and cannot reduce the workload for experienced doctors

Method used

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  • A nutritional treatment path ruler for radiotherapy patients
  • A nutritional treatment path ruler for radiotherapy patients
  • A nutritional treatment path ruler for radiotherapy patients

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0031] see Figure 1-3 , this embodiment schematically discloses a nutritional therapy path ruler for radiotherapy patients, including a first part 1, a second part 2, and a third part 3, and the surface of the first part 1 is divided into several first rating areas 4. A first grade mark 5 is set in each first rating area 4, and the surface of the second component 2 is divided into several second rating areas 6, and a second grade mark is set in each second rating area 6 7. The surface of the third component 3 is divided into several conclusion areas 8, each conclusion area 8 is provided with a conclusion mark 9, the second component 2 is fixedly connected to the third component 3, and a second The rating area 6 corresponds to a conclusion area 8 , and the first component 1 and the second component 2 can be displaced relative to each other, so that the same first rating area 4 can correspond to different second rating areas 6 .

[0032] In this embodiment, the first grade mar...

Embodiment 2

[0041] like Figure 4 As shown, the main difference between this embodiment 2 and the above-mentioned embodiment 1 is that in this embodiment, the connecting piece is a rectangular frame 15, and one end of the rectangular frame 15 is provided with an opening 1 for the first When the component 1 enters, the second component 2 and the third component 3 are both arranged in the rectangular frame 15 and fixedly connected with the edge of the rectangular frame 15 . It is easy to understand that the second part 2, the third part 3 and the rectangular frame may also be integrally formed here. As long as the second component 2 and the third component 3 are fixedly connected to the rectangular frame 15, the connection method is not limited.

[0042] And the second part 2 is provided with a sliding groove 11, and the side of the first part 1 is provided with a protrusion 12 adapted to the sliding groove 11, and the first part 1 is realized by sliding in the sliding groove 11 with the s...

Embodiment 3

[0044] like Figure 5 As shown, the main difference between this embodiment 3 and the above-mentioned embodiment 1 is that in this embodiment, the first part 1 is a transparent jacket, and the opposite ends of the jacket are provided with openings 2, the The connecting piece, the second part 2 and the third part 3 enter into the jacket through the opening, and realize the relative displacement between the first part 1 and the second part 2 .

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Abstract

A nutritional treatment path ruler for radiotherapy patients includes a first component, a second component and third component, the surface of the first component is divided into a plurality of firstrating areas, each first rating area is provided with a first rating mark, the surface of the second component is divided into a plurality of second rating areas, each second rating area is providedwith a second rating mark, the surface of the third component is divided into a plurality of conclusion regions, Each conclusion region is provided with a conclusion mark, the second component is fixedly connected with the third component, and a second rating region corresponds to a conclusion region, and the first component and the second component are relatively displaceable so as to realize that the same first rating region can correspond to different second rating regions. When a relative displacement is generated between the first component and the second component, the corresponding conclusion identification is obtained when the first rating area corresponds to a different second rating area.

Description

technical field [0001] The invention relates to the field of medical equipment, in particular to a path ruler for nutritional treatment of radiotherapy patients. Background technique [0002] Radiotherapy is one of the most important means of comprehensive treatment of malignant tumors. The incidence of malnutrition in patients undergoing radiotherapy for malignant tumors is high, which may reduce the efficacy of treatment and increase the side effects of treatment. Therefore, nutritional management should be carried out throughout the "period of radiotherapy" for malignant tumor radiotherapy patients. The PG-SGA score should be used before radiotherapy, the PG-SGA score and RTOG acute radiation injury classification should be used during radiotherapy, and the PG-SGA score and RTOG advanced radiation injury classification should be used after radiotherapy to standardize and individualize nutritional therapy. For experienced doctors, the corresponding nutrition therapy plan...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A61N5/10
CPCA61N5/1064
Inventor 吕家华李涛
Owner SICHUAN CANCER HOSPITAL