Tissue equivalent compensator manufacturing method and tissue equivalent compensator

A technology of equivalent structure and manufacturing method, which is applied in the field of effective structure compensator and the manufacturing field of effect structure compensator, can solve the problems of low yield rate, long manufacturing cycle, high mold opening cost, etc., so as to reduce the probability of falling off and prevent The effect of delay of illness and shortening product cycle

Inactive Publication Date: 2015-10-14
SHANGHAI NINTH PEOPLES HOSPITAL AFFILIATED TO SHANGHAI JIAO TONG UNIV SCHOOL OF MEDICINE
View PDF7 Cites 10 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Therefore, it is usually difficult to manufacture by common molding techniques such as thermoplastic, thermos

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • Tissue equivalent compensator manufacturing method and tissue equivalent compensator
  • Tissue equivalent compensator manufacturing method and tissue equivalent compensator
  • Tissue equivalent compensator manufacturing method and tissue equivalent compensator

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0034] In order to make the object, technical solution and advantages of the present invention clearer, various embodiments of the present invention will be described in detail below in conjunction with the accompanying drawings. However, those of ordinary skill in the art can understand that, in each implementation manner of the present invention, many technical details are provided for readers to better understand the present application. However, even without these technical details and various changes and modifications based on the following implementation modes, the technical solution claimed in each claim of the present application can be realized.

[0035] The first embodiment of the present invention relates to a method for manufacturing an equivalent tissue compensator, comprising the following steps:

[0036] (1) Model the shape and size of the equivalent tissue compensator according to the affected part of the patient and the radiation exposure range;

[0037] (2) ...

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to view more

PUM

No PUM Login to view more

Abstract

The invention relates to the technical field of a medical apparatus, and discloses a tissue equivalent compensator manufacturing method. The tissue equivalent compensator manufacturing method comprises the following steps: (1) according the wounded part of a patient and a ray irradiation range, modeling the dimension of the shape of the tissue equivalent compensator; and (2) performing 3D printing according to the model, and obtaining the tissue equivalent compensator. The tissue equivalent compensator manufacturing method has advantages of ultra-short manufacturing period, ultra-high yield rate and relatively low cost. The tissue equivalent compensator which is manufactured according to the tissue equivalent compensator manufacturing method improves the dosage amount for the skin and furthermore has advantages of high uniformity, no easy deformation and high fixability. Furthermore the tissue equivalent compensator improves treatment accuracy.

Description

technical field [0001] The invention relates to the field of medical devices, in particular to a manufacturing method of an equivalent tissue compensator and an equivalent tissue compensator. Background technique [0002] Radiation therapy, or comprehensive therapy based on radiation therapy, is the most common and preferred treatment plan for tumor treatment in the medical field today. Among them, more than 70% of head and neck tumors require the intervention of radiotherapy. [0003] However, due to the dose-building effect of radiation, when the tumor invades the skin or is close to the skin in some patients, the skin dose will be insufficient and the cancer cells cannot be completely killed. For example, in the case of head and neck cancer with skin invasion, and breast cancer that requires chest wall irradiation, the problem of insufficient skin dose will seriously affect the treatment effect. [0004] At this time, an equivalent tissue compensator is usually added to...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to view more

Application Information

Patent Timeline
no application Login to view more
IPC IPC(8): A61N5/00
Inventor 涂文勇孔月虹石慧烽丁继平胡海生徐璇丽
Owner SHANGHAI NINTH PEOPLES HOSPITAL AFFILIATED TO SHANGHAI JIAO TONG UNIV SCHOOL OF MEDICINE
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Try Eureka
PatSnap group products

Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic.

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap