Raising environmental system for specific-pathogen-free pigs

A technology without specific pathogenic pigs and environmental systems, applied in the field of animal husbandry, can solve the problem of no suppliers of feeding environmental equipment, and achieve the effect of avoiding cross infection

Active Publication Date: 2014-03-26
上海开纯洁净室技术工程有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

At present, there is no supplier for the breeding environment equipment for the specific pathogen-free (SPF) pigs studied abroad and domestically

Method used

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  • Raising environmental system for specific-pathogen-free pigs
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  • Raising environmental system for specific-pathogen-free pigs

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Embodiment Construction

[0022] Below in conjunction with accompanying drawing, the raising environment system of specific pathogen-free pig of the present invention will be further described:

[0023] The feeding environment system for pigs without specific pathogens of the present invention includes on-line monitoring, air flow control, safety isolation, vacuum feces collection and automatic control parts.

[0024] Such as figure 1 , figure 2 As shown, there is no specific pathogenic pig cage tool 5 installed in the clean breeding room 16, and the clean breeding room 16 has a feeding room entrance 17, a window 24, and a walkway 15 is arranged in the clean breeding room 16. Isolation curtain 4 isolates the space above the pig living area from the pedestrian area. The air supply port 1 in the pig living area and the air supply port 3 in the pedestrian area are fixed on the suspended ceiling 2 . The air outlet 6 in the pedestrian area and the air outlet 11 in the pig living area are respectively fi...

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PUM

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Abstract

The invention discloses a raising environmental system for specific-pathogen-free pigs. The raising environmental system is characterized in that a specific-pathogen-free (SPF) pig cage 5 is arranged in a clean raising room 16; the clean raising room 16 is provided with a raising room entrance 17 and windows 24, and a pedestrian path 15 is arranged in the clean raising room 16; air supply outlet 1 of a pig living quarter and an air supply outlet 3 of a pedestrian quarter are fixedly formed in a ceiling 2, and an exhaust outlet 6 of the pedestrian quarter and an exhaust outlet 11 of the pig living quarter are fixedly formed in a lateral lower side of a wall; an upper space of the pig living quarter can be separated from the pedestrian quarter by an isolation curtain 4; an isolation door 13 driven by a lifting device 14 is arranged in the pig cage 5; the pig cage 5 is provided with an excrement leaking floor 12, a sewage guide plate 8 and a disinfectant fluid sprayer 9 are arranged below the excrement leaking floor 12, and the sewage guide plate 8 is connected with a negative-pressure suction device 7 by a blowdown pipe 10; a disinfectant fluid generator 30 is connected with the disinfectant fluid sprayer 9 by a disinfectant fluid pipe 31. The raising environmental system has the advantages that cross infection of various pathogens can be prevented, the pigs can be raised in a separated or group manner as needed, and excrement can be timely thoroughly cleaned and disinfected.

Description

technical field [0001] The invention relates to the field of animal husbandry, in particular to a breeding environment system related to facilities and equipment related to raising specific pathogen-free (SPF) pigs. Background technique [0002] The domestic pig (lean type) has become a common research animal in biomedical research because of its similarity to many organ systems in the human body, and germ-free pigs, gnotobiotic pigs (limited bacteria pigs), and specific pathogen-free pigs are being Promoted as a potential organ donor for allogeneic organ transplantation. True fertile pigs and sterile pigs are generally not used commercially as they are very expensive to produce and maintain. Specific Pathogen Free (SPF) animals are produced that are free from certain specific pathogenic microorganisms. These animals are produced through a bacteriostatic program but then maintained in more conventional facilities. Specific pathogen-free animal management and maintenance pr...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A01K1/00A01K1/03A01K1/035A01K1/01
Inventor 唐强根黄宝兴苏力杨五强
Owner 上海开纯洁净室技术工程有限公司
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