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Adjustable guinea pig application fixator based on 3D scanning printing

An adjustable and fixer technology, applied in veterinary instruments, medical science, bandages, etc., can solve the problems of guinea pigs' physiological and psychological damage, increase the workload of test personnel, affect the reliability and accuracy of test results, and achieve convenience Ventilation and heat dissipation, convenient cleaning and replacement, easy to clean effect

Pending Publication Date: 2020-07-28
HEBEI INST FOR DRUG & MEDICAL DEVICE CONTROL (HEBEI INST FOR COSMETICS CONTROL)
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] At present, desensitizing tape is often used to fix the application on guinea pigs, and the following problems are more likely to occur: 1. Increase the workload of test personnel
2. Affect the reliability and accuracy of the test results
In the sensitization test, repeated pasting and removal of desensitizing tapes and repeated grasping will cause physical and psychological damage to guinea pigs

Method used

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  • Adjustable guinea pig application fixator based on 3D scanning printing
  • Adjustable guinea pig application fixator based on 3D scanning printing
  • Adjustable guinea pig application fixator based on 3D scanning printing

Examples

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Embodiment Construction

[0017] The specific implementation manners of the present invention will be further described in detail below in conjunction with the accompanying drawings and embodiments. The following examples are used to illustrate the present invention, but are not intended to limit the scope of the present invention.

[0018] Such as figure 1 and figure 2 As shown, an adjustable guinea pig applicator fixer based on 3D scanning printing of the present invention includes a strap 1, and the front part of the left end and the right end of the strap 1 are fixedly provided with a front adjustable snap-type fixing belt 2, The middle part of the left end of the strap 1 and the middle part of the right end are fixedly provided with an adjustable snap-type fixing belt 3 in the middle, the rear part of the left end and the rear part of the right end of the strap 1 are fixedly provided with a rear adjustable snap-type fixing belt 4, and the middle part of the strap 1 is provided with Opening 5. ...

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PUM

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Abstract

The invention relates to the technical field of animal experiment equipment, in particular to an adjustable guinea pig application fixator based on 3D scanning printing. The workload of a tester can be reduced, the stability of fixing an application is improved, the harm to the hairs of a guinea pig is reduced, and the accuracy of a test result is improved. The fixator comprises a strap; front-end-adjustable snap fastener type fixing bands are fixedly arranged at the front portions of the left end and the right end of the strap; middle-adjustable snap fastener type fixing bands are fixedly arranged in the middles of the left end and the right end of the strap; rear-end-adjustable snap fastener type fixing bands are fixedly arranged at the rear portions of the left end and the right end ofthe strap; and openings are formed in the middle of the strap.

Description

technical field [0001] The invention relates to the technical field of animal experiment equipment, in particular to an adjustable applicator for guinea pigs based on 3D scanning and printing. Background technique [0002] Guinea pigs, also known as guinea pigs, guinea pigs. Guinea pigs are widely used in various fields of biomedicine due to their small size, gentle temperament, easy grasping, sensitivity to many bacteria, viruses and drugs, and some special biological and physiological and anatomical characteristics. [0003] The sensitization test is a test to determine whether the test substance is an allergen and the sensitization intensity. Currently, there are two guinea pig test methods used to determine the skin sensitization activity of chemicals and medical devices, which are closed application test and guinea pig maximum dose test. The test, the two methods consist of two stages of induction and excitation, involving the whole process of hypersensitivity reaction...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A61F15/00A61D9/00
CPCA61F15/006A61D9/00
Inventor 付钊刁立琴康莉高保栓王亚如冀亚坤
Owner HEBEI INST FOR DRUG & MEDICAL DEVICE CONTROL (HEBEI INST FOR COSMETICS CONTROL)
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