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

Fixing device for local irradiation of nude mouse

A fixation device and partial technology, applied in the field of animal experiments, can solve problems such as the inability to fix limbs and the inability to shield local limbs from radiation, and achieve the effect of preventing escape

Inactive Publication Date: 2017-11-28
张杰
View PDF7 Cites 6 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The technical problem to be solved by the present invention is to provide a fixation device for partial irradiation of nude mice to solve the problem that in the current research process of experimental small animals such as nude mice, the limbs cannot be effectively fixed, and local limbs cannot be fixed. Problems with Radiation Shielding

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
  • Fixing device for local irradiation of nude mouse
  • Fixing device for local irradiation of nude mouse
  • Fixing device for local irradiation of nude mouse

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0020] In the following text, numerous specific details are set forth in order to provide a thorough understanding of the concepts underlying the described embodiments, however, it will be apparent to those skilled in the art that the described embodiments can be used without these specific details. Some or all instances were practiced, and in other instances well-known process steps were not described in detail.

[0021] Such as figure 1 , figure 2 , image 3 , Figure 4 , Figure 5 As shown, the local irradiation fixation device for nude mice includes a base 1, a first slide rail 2, a first slide block 3, a shielding plate 4, a second slide rail 5, a second slide block 6, a third slide block 7, a Three slide rails 8, fourth slide block 9, fixed plate 10, placement groove 11, cushion 12, screw rod 13, pressure plate 14, described first slide rail 2 is positioned at base 1 front and back two ends, and described first slide rail The rail 2 is screwed to the base 1, the nu...

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 a local irradiation fixation device for nude mice, comprising a base, a first slide rail, a first slide block, a shielding plate, a second slide rail, a second slide block, a third slide block, a third slide rail, a fourth slide Slider, fixing plate, placement slot, soft pad, screw, pressing plate, this device for local irradiation of nude mice has ingenious structure and powerful functions. By using this device, it can not only effectively fix the limbs of experimental nude mice, so as to avoid The escape of nude mice improves the convenience of the experimental operation. In addition, according to the needs, the partial radiation protection of the nude mice can be realized through simple operations, thereby greatly improving the effectiveness of the experimental research.

Description

technical field [0001] The invention relates to the field of animal experiments, in particular to a local irradiation fixation device for nude mice. Background technique [0002] Nude mice need to be raised in an SPF environment due to immunodeficiency. At the same time, transplanting tumors in nude mice is an important method for studying tumor pathogenesis, metastasis, recurrence and treatment in vivo. For tumor radiobiology, it is often necessary to transfer nude mice from a specific breeding environment to an irradiation center or other irradiation facilities. For fixation, the traditional fixation method is generally simple at present, and the limbs of the nude mice are usually tied with ropes. However, the above-mentioned method is not only time-consuming and laborious to operate, but also cannot effectively achieve the effect of fixing the nude mice, which may easily cause the nude mice to break free In addition, when performing radiation research on partial limbs of...

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): A61D3/00
CPCA61D3/00A61D2003/006
Inventor 张杰耿凤豪蒋大鹏
Owner 张杰
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