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

Animal experimental facility

A technology of animal experiments and experimental animals, applied in animal houses, equipment for restraining animals, medical science, etc., can solve problems such as insufficient skills and difficulty in blood collection

Pending Publication Date: 2018-04-10
上海市生物医药技术研究院
View PDF0 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] In order to solve the above problems, the present invention provides an animal experiment device, which is convenient for administering or continuous blood collection to rats and mice tail veins, and solves the problem that rats and mice are difficult to administer or blood collection through tail veins. Insufficiently skilled personnel performing animal tail vein injections

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
  • Animal experimental facility
  • Animal experimental facility
  • Animal experimental facility

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0018] Specific embodiments of the present invention will be described in detail below with reference to the accompanying drawings.

[0019] In this specification, unless otherwise specified, "front" and "rear" relative to the animal experiment device and the fixed cylinder refer to the "front" and "rear" based on the animal placed in the fixed cylinder, that is, "front". Refers to the side the animal's head is facing.

[0020] Such as Figure 1~3 As shown, the animal experiment device of the present invention includes a body frame 10 and a fixing cylinder 20 for accommodating experimental animals, which is convenient for placing experimental animals inside for fixing. A partition 11 is disposed in the middle of the body frame 10 , and the fixing cylinder 20 is fixed on the partition 11 . The number of the fixing cylinders 20 can be set to one, two, or three according to needs, and certainly can be set to more than one, and each fixing cylinder 20 can fix one experimental an...

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 an animal experimental facility. The animal experimental facility comprises a body frame and a fixed barrel used for containing an experimental animal, wherein a partition board is arranged in the body frame, and the fixed barrel is fixed on the partition board; a cover plate is arranged at the rear end of the fixed barrel, and a through hole used for enabling a tail of theexperimental animal to pass through is formed in the cover plate; and an infrared light source which can irradiate the tail of the experimental animal is arranged on the partition board. By adoptingthe animal experimental facility disclosed by the invention, an injector can be easily pricked into a caudal vein of the animal, caudal vein injection or continuous blood sampling operation can be carried out, repeated operation does not need to be carried out for grabbing and fixing the animal, and stress reaction caused by repeated grabbing of the animal and negative influence on experimental study are avoided to the utmost extent.

Description

technical field [0001] The invention relates to an animal experiment equipment, in particular to an animal experiment equipment for small animals (mouse, rat, etc.) tail vein administration or blood collection operation. Background technique [0002] At present, only highly skilled personnel can perform small animal (mice, rat, etc.) tail vein administration or blood collection operations, which is difficult to meet the large number of small animal tail veins used in drug pharmacology or non-clinical safety evaluation research. Large-scale continuous blood collection is required for drug administration or pharmacokinetic / toxicokinetic study. It takes a long time for the required training of skilled technicians to carry out experiments with teaching and repeated exercises, so it is urgent to simplify the operation requirements so that ordinary experimenters can easily complete this extremely difficult operation. Contents of the invention [0003] In order to solve the abov...

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): A61D3/00A61B10/00A61B5/00A61B5/153A61D7/00A01K1/03A01K1/035
CPCA01K1/031A01K1/0356A61B5/0059A61B5/153A61B5/489A61B10/0038A61B10/007A61B10/0096A61D3/00A61D7/00A61B2503/42A61B2503/40
Inventor 孟祥徐斯翀孙祖越
Owner 上海市生物医药技术研究院
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