A peck-proof sheet for biosafety poultry negative pressure isolators

A biosafety and isolator technology, applied in applications, animal repellents, animal husbandry, etc., can solve the problems of being easily pecked by birds, unable to meet the air tightness requirements of the work area, and isolator leakage, etc., to achieve occupational protection. Health and safety, reduce the possibility of cross-contamination, and ensure no leakage

Active Publication Date: 2020-01-31
INST OF ANIMAL HUSBANDRY & VETERINARY FUJIAN ACADEMY OF AGRI SCI +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] In the prior art, when the poultry negative pressure isolator is feeding poultry animals, when the operating glove on the isolator is extended into the isolation cabin, the sleeve part is exposed in the isolation cabin, which is easy to be pecked by the birds, resulting in leakage of the isolator , unable to meet the airtightness requirements of the work area

Method used

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  • A peck-proof sheet for biosafety poultry negative pressure isolators

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Embodiment Construction

[0015] Such as figure 1 As shown, the anti-pecking sheet for the biosafety poultry negative pressure isolator of the present invention, the isolator is provided with an isolation compartment, the glass window of the isolation compartment is provided with a sleeve ring, and gloves are installed on the sleeve ring , the anti-pecking sheet includes an anti-pecking sheet body 1, the surface of the anti-pecking sheet body 1 is provided with an entrance for the gloves installed on the sleeve ring to extend into, and the entrance is from the center of the anti-pecking sheet body 1 to the surrounding It consists of several slits 2 that extend radially, and the peck-proof sheet body 1 is fixed on the sleeve ring through its peripheral flange 3 .

[0016] The flange 3 is provided with a fixing hole, and the sleeve ring is provided with a mounting hole corresponding to the fixing hole, and the anti-pecking sheet body 1 is fixed on the sleeve ring through bolts 4 passing through the fixin...

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Abstract

The invention discloses an anti-pecking sheet for a biological safe bird negative pressure isolator. An isolating cabin is arranged on the isolator; a sleeve ring is arranged on a glass window of the isolating cabin; and a glove is arranged on the sleeve ring. The anti-pecking sheet includes an anti-pecking sheet body; an entrance for allowing the glove arranged on the sleeve ring to enter is formed in a surface of the anti-pecking sheet body; the entrance consists of a plurality of notches which extends from the center of the anti-pecking sheet body to all sides and are distributed radially; and the anti-pecking sheet body is fixed on the sleeve ring through surrounding flanges. The anti-pecking sheet can effectively prevent sleeves of the grove from being pecked by birds, can avoid leakage of the biological safe bird negative pressure isolator, and can ensure the air tightness of the e biological safe bird negative pressure isolator.

Description

technical field [0001] The invention relates to the technical field of biosafety protection and equipment, in particular to the field of key protective barrier equipment for high-level biosafety laboratories to carry out experimental operations of highly pathogenic pathogenic microorganisms and to raise infected poultry animals, and in particular to a biosafety poultry Anti-peck tabs for negative pressure isolators. Background technique [0002] The biosafety poultry negative pressure isolator is the key protective barrier equipment for the experimental operation of highly pathogenic pathogenic microorganisms and the breeding of infected poultry animals. Reliable high-efficiency air filtration and disinfection and other technical means ensure the safety of experimenters and the environment. According to the requirements of the negative pressure animal cage (negative pressure isolator) in 5.2.2 e of the National Accreditation Committee CNAS-CL53 "Application Instructions for...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): A01M29/32
CPCA01M29/32
Inventor 刘斌琼黄瑜龙明张振哲刘灿辉陈珍朱春华林羽陈翠腾蔡国漳
Owner INST OF ANIMAL HUSBANDRY & VETERINARY FUJIAN ACADEMY OF AGRI SCI
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