Looking for breakthrough ideas for innovation challenges? Try Patsnap Eureka!

Automatic production equipment for medical radioactive seed source

An automatic production and radioactive technology, applied in radioactive sources, nuclear engineering, etc., can solve problems such as poor safety, improve product quality, reduce radiation dose, and reduce dependence.

Inactive Publication Date: 2012-05-02
INST OF NUCLEAR PHYSICS & CHEM CHINA ACADEMY OF
View PDF5 Cites 14 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0007] In order to solve the traditional Chinese medical radiation I 125 Most of the seed source production is manually operated, and the safety is poor. The invention provides an automatic production equipment for medical radioactive seed source

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
  • Automatic production equipment for medical radioactive seed source
  • Automatic production equipment for medical radioactive seed source
  • Automatic production equipment for medical radioactive seed source

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0045] The present invention will be described in further detail below in conjunction with the accompanying drawings.

[0046] exist Figure 1 to Figure 8 Among them, the equipment of the present invention includes a fuselage 1, a Y-direction linear motion module 2, a Z-direction pneumatic clamping unit 3, a source shell container 4, a positioning module 5, an intermittent source shell ejection mechanism 6, and a centering type source Shell chuck mechanism 7, Z-direction pneumatic mechanism 8, centrifugal guide mechanism 9, source core top feeding mechanism 10, laser welding machine adjustable fiber optic coupling mirror fixed installation module 11, X-direction linear motion module 12, pneumatic source shell unloading Material collection mechanism 13, integrated control system; body 1 is divided into upper and lower layers, the upper layer is equipped with Y-direction linear motion module 2, Z-direction pneumatic clamping unit 3, source shell container 4, positioning module 5...

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 discloses automatic production equipment for medical radioactive seed source. In the automatic production equipment, a source shell is automatically clamped by a center-setting source shell clamping head mechanism mainly through automatic carry of a source shell container core; a radioactive source core is automatically sequenced and fed by one piece at a time, and is automatically jacked into the source shell by a thimble, and the center-setting source clamping head mechanism is automatically switched to a welding station to be automatically positioned, thereby completing automatic welding; and automatic discharge and collection is completed by a pneumatic source shell discharge and collection mechanism.

Description

technical field [0001] The invention belongs to the technical field of preparation of medical radioactive materials, and in particular relates to automatic production equipment for medical radioactive seed sources. Background technique [0002] The application of radioisotopes has penetrated into many fields such as biomedicine, genetic engineering, and materials science, among which medical applications are the most active, mainly in the diagnosis and treatment of tumors. I 125 Seed source for prostate brachytherapy has been widely used in Europe, the United States and other countries, showing significant economic and social effects. The application in my country has received good results. In order to further promote the application and gradually form an industry, For the benefit of tumor patients, the preparation and production of radioactive seed sources has become the focus of current research. [0003] As a low-energy radiation source implanted in the human body for br...

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): G21G4/08
Inventor 钟正坤秦传洲秦东兴何佳恒骆德渊徐建
Owner INST OF NUCLEAR PHYSICS & CHEM CHINA ACADEMY OF
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Patsnap Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Patsnap Eureka Blog
Learn More
PatSnap group products

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

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap|About US| Contact US: help@patsnap.com