CN104365494B - A kind of animal raising device maintaining indoor environment stable state - Google Patents

A kind of animal raising device maintaining indoor environment stable state Download PDF

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Publication number
CN104365494B
CN104365494B CN201310347608.7A CN201310347608A CN104365494B CN 104365494 B CN104365494 B CN 104365494B CN 201310347608 A CN201310347608 A CN 201310347608A CN 104365494 B CN104365494 B CN 104365494B
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CN
China
Prior art keywords
rear deck
deck
fence
animal
cabin
Prior art date
Application number
CN201310347608.7A
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Chinese (zh)
Other versions
CN104365494A (en
Inventor
蔡维霞
胡大海
张万福
朱雄翔
韩军涛
官浩
杨薛康
石继红
胡晓龙
Original Assignee
中国人民解放军第四军医大学第一附属医院
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Application filed by 中国人民解放军第四军医大学第一附属医院 filed Critical 中国人民解放军第四军医大学第一附属医院
Priority to CN201310347608.7A priority Critical patent/CN104365494B/en
Publication of CN104365494A publication Critical patent/CN104365494A/en
Application granted granted Critical
Publication of CN104365494B publication Critical patent/CN104365494B/en

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Classifications

    • AHUMAN NECESSITIES
    • A01AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01KANIMAL HUSBANDRY; CARE OF BIRDS, FISHES, INSECTS; FISHING; REARING OR BREEDING ANIMALS, NOT OTHERWISE PROVIDED FOR; NEW BREEDS OF ANIMALS
    • A01K1/00Housing animals; Equipment therefor
    • A01K1/02Pigsties; Dog-kennels; Rabbit-hutches or the like
    • A01K1/03Housing for domestic or laboratory animals
    • A01K1/031Cages for laboratory animals; Cages for measuring metabolism of animals

Abstract

The present invention provides a kind of animal raising device maintaining indoor environment stable state, including the rear deck for letting animals feed, the front deck for providing food to animal it is fixedly connected with in the side of rear deck, the first fence is passed through mutually isolated between described front deck and rear deck, the lower cabin for collecting animal refuse it is fixedly connected with in the bottom of rear deck, mutually isolated by the second fence between described lower cabin and rear deck;At described first fence, it is provided with lifting type the first safety door for being closed by rear deck, at described second fence, is provided with lifting type the second safety door for being closed by rear deck.The animal raising device maintaining indoor environment stable state that the present invention provides, by arranging fence and safety door, make the breeding apparatus of the present invention processing rubbish or exchange food for when, the rear deck internal medium of letting animals feed can keep stable, thus improves the reliability of experimentation and the accuracy of experimental data.

Description

A kind of animal raising device maintaining indoor environment stable state

Technical field

The present invention relates to a kind of animal raising device, in being particularly suited for maintaining cabin under the conditions of long-term specific simulated environment The animal raising device of environment stable state.

Background technology

In medical circle, in order to study some diseases, especially specified conditions or specific environment (plateau, Han Qu, special operation Environment) on body produce impact, carry out in generally requiring the receptacle that laboratory animal is placed on an environment relative constancy Observation experiment is analyzed.

The breeding apparatus being currently used for breeding experimental animals can provide the receptacle of an autonomous closure, but dynamic in experiment When thing needs Long-term breeding, it is necessary for food being provided for its timing is the most repeated multiple times and processing dirt, and this repeatable operation meeting Short time breaks stablizing of receptacle internal medium, thus affects the result of final experimental data research.

Patent of invention content

It is an object of the invention to solve the defect that above-mentioned prior art exists, it is provided that one ensure that cabin internal ring substantially The animal raising device that border is stable, such as: constant voltage, constant temperature, constant a certain gas componant.

A kind of animal raising device maintaining indoor environment stable state, including the rear deck for letting animals feed, at the one of rear deck Side is fixedly connected with the front deck for providing food to animal, mutually isolated by the first fence between described front deck and rear deck, The lower cabin for collecting animal refuse it is fixedly connected with, by the second fence phase between described lower cabin and rear deck in the bottom of rear deck Isolation mutually;At described first fence, it is being provided with lifting type the first safety door for being closed by rear deck, is leaning on Lifting type the second safety door for being closed by rear deck it is provided with at the most described second fence.

Further, the side of rear deck is provided with the first air inlet for carrying mixed gas;The side of front deck is arranged There is the second air inlet for carrying mixed gas;The side in lower cabin is provided with the 3rd air inlet for carrying mixed gas.

Further, at rear deck, front deck, lower cabin is internally installed the gas determinator that oxygen is constant in ensureing cabin.

Further, at rear deck, front deck, the internally installed piezometry instrument having pressure in ensureing cabin constant in lower cabin.

Further, at rear deck, front deck, lower cabin is internally installed the temperature controller of temperature constant in ensureing cabin.

The animal raising device maintaining indoor environment stable state that the present invention provides, by arranging fence and safety door so that The breeding apparatus of the present invention is processing rubbish or exchange food for when, and the rear deck internal medium of letting animals feed can be protected substantially Keep steady fixed, thus improve the accuracy of experimental data research.

Accompanying drawing explanation

Fig. 1 is the animal raising device structural representation that the present invention maintains indoor environment stable state.

Description of reference numerals: 1-rear deck, 2-front deck, cabin under 3-, 4-the first fence, 5-the first safety door, 6-the second safety Door, 7-the first air inlet, 8-the second fence, 9-the second air inlet, 10-the 3rd air inlet.

Detailed description of the invention

For making the object, technical solutions and advantages of the present invention clearer, below in conjunction with the accompanying drawing in the present invention, to this Technical scheme in invention is clearly and completely described, it is clear that described embodiment is a part of embodiment of the present invention, Rather than whole embodiments.Based on the embodiment in the present invention, those of ordinary skill in the art are not making creative labor The every other embodiment obtained under dynamic premise, broadly falls into the scope of patent protection of the present invention.

Fig. 1 is the animal raising device structural representation that the present invention maintains indoor environment stable state, as it is shown in figure 1, the present invention The animal raising device maintaining homeostasis provided, including the rear deck 1 for letting animals feed, for providing food to animal Front deck 2, be used for collecting the lower cabin 3 of animal refuse (such as feces).Described front deck 2 is fixed on the side of rear deck 1, and lower cabin 3 is solid Being scheduled on the bottom of rear deck 1, front deck 2 and rear deck 1 are mutually isolated by the first fence 4, and lower cabin 3 and rear deck 1 are by the second fence 8 phase Isolation mutually.The first safety door 5 for being enclosed by rear deck 1 it is provided with between front deck 2 and rear deck 1;In rear deck 1 and lower cabin The second safety door 6 for being enclosed by rear deck 1, described first safety door 5 and the second safety door 6 it is provided with respectively between 3 Arrange with the second fence 8 near the first fence 4, and the first safety door 5 is arranged on lifting type form with the second safety door 6 On rear deck 1 (or being arranged on rear deck 1 with other controllable form being capable of opening and closing rear deck 1).

The animal raising device structure maintaining indoor environment stable state that the present invention provides, when needs provide to domesticated animal When food or cleaning rubbish, by safety door, rear deck can be closed as an airtight space, before the most individually disassembling Cabin or lower cabin carry out the replacing of food or the cleaning of rubbish, specifically, the first safety door when adding food to animal Close, make rear deck form an airtight space with lower cabin;When to animal remove feces time second safety door close, make rear deck with Front deck forms an airtight space so that no matter feeding or the environment of rear deck is unaffected when removing contamination, and so, just reduces Cause the rear deck environment factors of instability, thus improve the accuracy of experimental data.

Preferably, the present invention is provided for carrying the first of mixed gas in rear deck 1, front deck 2, the side in lower cabin 3 respectively Air inlet the 7, second air inlet the 9, the 3rd air inlet 10.

Further, specific determinator or instrument are respectively mounted and are arranged on each cabin, under different experiments scene Ensure that each indoor environment is stable.When doing the experiment of gas in three cabins constant (such as oxygen is constant), the present invention in cabin 1, front It is respectively mounted gas determinator, it is ensured that the amount of oxygen within three cabins is constant unanimously, and intrinsic pressure doing three cabins in cabin 2, lower cabin 3 During the constant experiment of power, the present invention is respectively mounted piezometry instrument in cabin 1, front deck 2, lower cabin 3, it is ensured that the pressure within three cabins Power is constant unanimously;And when doing the experiment of temperature constant in three cabins, the present invention is respectively mounted temperature in cabin 1, front deck 2, lower cabin 3 Control instrument, it is ensured that the temperature constant within three cabins is consistent.

The present invention arranges gas determinator or pressure according to different experiment scenes respectively in the inside in front deck, rear deck and lower cabin Force detector or temperature controller, changing food to measure and removing front deck and lower cabin gas concentration or pressure during feces And temperature constant.Specifically, by install gas determinator to control oxygen constant as a example by, it is simply that changing food or during feeding First safety door is closed, and rear deck forms enclosed construction with lower cabin, after feeding terminates, is supplied by the second air inlet 9 to front deck, When front deck oxygen concentration is consistent with rear deck oxygen concentration, first safety door is opened;Equally, the second safety before removing rubbish Door is closed, and after cleaning completes, oxygen gives the oxygen supply of lower cabin by the 3rd air inlet 10, and cabin oxygen concentration is consistent with rear deck instantly After, second safety door is opened, and animal can be freely movable, and thus, no matter the present invention is to feeding animal or replacing food Still clear up feces, can ensure that three cabin amount of oxygen of animal activity ensure consistent, thus further increase experimental data Accuracy.

Last it is noted that above example is only in order to illustrate technical scheme, it is not intended to limit;Although With reference to previous embodiment, the present invention is described in detail, it will be understood by those within the art that: it still may be used So that the technical scheme described in foregoing embodiments to be modified, or wherein portion of techniques feature is carried out equivalent; And these amendment or replace, do not make appropriate technical solution essence depart from various embodiments of the present invention technical scheme spirit and Scope.

Claims (5)

1. maintaining an animal raising device for indoor environment stable state, including the rear deck (1) for letting animals feed, its feature exists In: the front deck (2) for providing food to animal, described front deck (2) and rear deck (1) it is fixedly connected with in the side of rear deck (1) Between by the first fence (4) mutually isolated, be fixedly connected with the lower cabin for collecting animal refuse in the bottom of rear deck (1) (3), mutually isolated by the second fence (8) between described lower cabin (3) and rear deck (1);Setting near described first fence (4) place It is equipped with the lifting type the first safety door (5) for being closed by rear deck (1), is arranging near described second fence (8) place There is the lifting type the second safety door (6) for being closed by rear deck (1).
The animal raising device of maintenance indoor environment stable state the most according to claim 1, it is characterised in that rear deck (1) Side is provided with the first air inlet (7) for carrying mixed gas;The side of front deck (2) is provided with for carrying mixed gas The second air inlet (9);The side of lower cabin (3) is provided with the 3rd air inlet (10) for carrying mixed gas.
The animal raising device of maintenance indoor environment stable state the most according to claim 1, it is characterised in that rear deck (1), Front deck (2), lower cabin (3) are internally installed the gas determinator that gas is constant in ensureing cabin.
The animal raising device of maintenance indoor environment stable state the most according to claim 1, it is characterised in that rear deck (1), Front deck (2), lower cabin (3) internally installed piezometry instrument having pressure in ensureing cabin constant.
The animal raising device of maintenance indoor environment stable state the most according to claim 1, it is characterised in that rear deck (1), Front deck (2), lower cabin (3) are internally installed the temperature controller of temperature constant in ensureing cabin.
CN201310347608.7A 2013-08-12 2013-08-12 A kind of animal raising device maintaining indoor environment stable state CN104365494B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201310347608.7A CN104365494B (en) 2013-08-12 2013-08-12 A kind of animal raising device maintaining indoor environment stable state

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201310347608.7A CN104365494B (en) 2013-08-12 2013-08-12 A kind of animal raising device maintaining indoor environment stable state

Publications (2)

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CN104365494A CN104365494A (en) 2015-02-25
CN104365494B true CN104365494B (en) 2016-12-28

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Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN2777961Y (en) * 2004-11-29 2006-05-10 李茂林 Sterile breeding box
CN201403389Y (en) * 2009-04-13 2010-02-17 中国人民解放军第二军医大学 Middle animal feed isolator for high-level biology safe laboratory
CN201577395U (en) * 2009-09-08 2010-09-15 王志圣 Dog trainer
CN201700233U (en) * 2010-06-30 2011-01-12 中国医学科学院医学生物学研究所 Individually ventilating isolating cage special for tree shrews
CN102405847A (en) * 2011-07-28 2012-04-11 四川大学华西医院 Environmental simulation experimental apparatus
CN202269255U (en) * 2011-08-30 2012-06-13 苏州市苏杭科技器材有限公司 Biosafety three-level large animal isolator
CN202406740U (en) * 2011-11-28 2012-09-05 中国人民解放军第三军医大学 Animal experiment simulator in wet and hot environment
CN202652958U (en) * 2012-06-27 2013-01-09 云南省德宏热带农业科学研究所 Bamboo rat above-ground breeding circle

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100915035B1 (en) * 2001-12-14 2009-09-02 재단법인 오사카산업진흥기구 Animal Breeding System And Use Thereof
JP5308392B2 (en) * 2010-04-15 2013-10-09 秋年 松本 Feeding device for offspring

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN2777961Y (en) * 2004-11-29 2006-05-10 李茂林 Sterile breeding box
CN201403389Y (en) * 2009-04-13 2010-02-17 中国人民解放军第二军医大学 Middle animal feed isolator for high-level biology safe laboratory
CN201577395U (en) * 2009-09-08 2010-09-15 王志圣 Dog trainer
CN201700233U (en) * 2010-06-30 2011-01-12 中国医学科学院医学生物学研究所 Individually ventilating isolating cage special for tree shrews
CN102405847A (en) * 2011-07-28 2012-04-11 四川大学华西医院 Environmental simulation experimental apparatus
CN202269255U (en) * 2011-08-30 2012-06-13 苏州市苏杭科技器材有限公司 Biosafety three-level large animal isolator
CN202406740U (en) * 2011-11-28 2012-09-05 中国人民解放军第三军医大学 Animal experiment simulator in wet and hot environment
CN202652958U (en) * 2012-06-27 2013-01-09 云南省德宏热带农业科学研究所 Bamboo rat above-ground breeding circle

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