CN203505265U - Area-type rearing cage of naked mole rats - Google Patents
Area-type rearing cage of naked mole rats Download PDFInfo
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- CN203505265U CN203505265U CN201320608562.5U CN201320608562U CN203505265U CN 203505265 U CN203505265 U CN 203505265U CN 201320608562 U CN201320608562 U CN 201320608562U CN 203505265 U CN203505265 U CN 203505265U
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Abstract
The utility model discloses an area-type rearing cage of naked mole rats. The area-type rearing cage of naked mole rats comprises a cage body, two partition plates, square holes, baffles and circular vent holes, wherein the cage body is a cavity, the cavity of the cage body is divided into three areas through the two partition plates; the square holes are formed in the bottom portions of the partition plates; the baffles are arranged between the two partition plates in a staggered mode and form a runway; the circular vent holes are formed in a cage cover. The area-type rearing cage of naked mole rats is designed according to biological characteristics such as group living, excavation, biting and interests in caves of naked mole rats; due to the arrangement of the different functional areas, physiological needs such as feeding, birth giving, nursing, excavation, movement and excretion of naked mole rats are met; due to the cave-type design, the requirement that naked mole rats fear high light can be met through the low illumination level; due to the design of the cage cover, wind cannot be directly blown to naked mole rats, and the skin of naked mole rats is prevented from getting dry; meanwhile, flowing of fresh air and a certain low oxygen concentration in the cage are ensured due to the small circular holes in the cage cover.
Description
Technical field
The utility model relates to laboratory equipment, is specifically related to a kind of naked mole region-type breeding cage.
Background technology
Naked mole (Heterocephalus glaber, Naked mole-rat), on taxonomy, belonging to that Mammalia, Rodentia, porcupine suborder, Bathyergidae, different Murinae, naked mole belong to, naked mole kind, is a kind of excavation class rodent that is distributed in East African province region-by-region.Naked mole is in hot, dry area, East Africa, from Kenya to Somalia and Ethiopia, in the underground life of dark, almost completely lost vision throughout one's life, only relies on the antenna of health both sides to recognize direction.Though belong to mammal, by carrying out regulate body temperature with the heat exchange of environment, and be found to be a kind of peculiar eusociality mammal as cold-blooded animal.Build is as mouse, and whole body is without hair, and there are 40 antennas health both sides, and well-developed for limbs, front tooth is sharp-pointed, the long 140-165mm of adult body, body weight 30-80 gram.The female mouse of age at sexual maturity approximately 228 days, male mouse approximately 1 year, about pregnancy period 68-74 days, produce number tire per year, only, the life-span is about 30 years to every childbirth number 10-19.
Britain Liverpool Universities in 2011 draw out the gene structure figure of naked mole first, human body 93% gene is identical with naked mole, the naked mole life-span reaches more than 30 years, can in the underground environment of hypoxemia, high carbon dioxide concentration, live simultaneously, and cancer is had to super immunity.Therefore be lower oxygen concentration resistance, anti-ageing and antitumor animal model, external existing part is about part Study and the report of nerve conduction mechanism, endocrinal characteristics, visual structure feature and socialization architectural feature and the anticancer property of naked mole at present in addition, and more having scientific research personnel to propose the research that naked mole is human tumor cell's non-proliferation mechanism provides new instrument.
Naked mole is small, the features such as feeding cost is low, experiment easy operating, but the naked mole multiply test cage major part adopting now is both at home and abroad to come by the assembled dress of designed, designed, in use, find that this assembled multiply test cage is unfavorable for cleaning, sterilization, stitching portion bedding and padding easily spill, and form gap and cause animal escape, the bedding and padding that spill cause Animal House dust larger, therefore, splicing cage tool had both been not suitable for animal large scale captive breeding, also be not easy to experimental implementation, thereby affect experimental result.
At present, there is no a kind of biological control for naked mole Specialty Design and experiment breeding cage both at home and abroad.For addressing the above problem, the technical scheme that the utility model adopts is according to relevant cages for experimental animals national standard, region-type one breeding cage improves for the many above-mentioned drawback of original pin-connected panel cage tool, material meets the health and wellbeing requirement of animal, nontoxic, harmless, "dead", corrosion-resistant, high temperature resistant, high pressure resistant, easy cleaning, easy sterilization.Cage tool is light and handy, more convenient replacing cage tool in raising, and animal cannot escape, and intensive degree is improved greatly, thereby has guaranteed the healthy and safe of animal.
Utility model content
The purpose of this utility model is to provide the naked mole region-type breeding cage of a kind of breeding of the specialty for naked mole and experiment use.
For solving the problems of the technologies described above, the naked mole region-type of the utility model breeding cage, comprising: cage body, and described cage body is a cavity; Division board, the quantity of described division board is two, two described division boards are divided into three regions by the cavity of described cage body; Hole, side, described side hole is arranged on described division board bottom; Baffle plate, described baffle plate is arranged in two regions between described division board, and described baffle plate is crisscross arranged, and forms a runway; And ventilation circular hole, described ventilation circular hole is arranged on described cage and covers.
Preferably, described cage body is the cuboid of 20 centimetres of 80 cm x 50 cm x.
Preferably, the width of described baffle plate is 40 centimetres.
Preferably, the spacing of described baffle plate is 8 centimetres.
Preferably, the diameter of described ventilation circular hole is 1 centimetre.
Preferably, described ventilation circular hole is spaced apart 2 centimetres.
The naked mole region-type of the utility model breeding cage designs according to the biological property of naked mole (living in groups, excavate, bite, like the characteristics such as cave), by the setting in difference in functionality region, met that naked mole searches for food, the psychological need such as farrowing, lactation, excavation, motion and excretion; The design of cave type guarantees that in cage, low-light (level) can meet the needs that animal is feared high light; The design of cage lid guarantees that wind does not directly blow to it animal, avoids dry skin; Meanwhile, the small sircle hole that cage covers guarantees mobile and certain low oxygen concentration of fresh air in cage.Meanwhile, three regions are combined into the of the present utility model naked mole experimental cage of a unit, are conducive to captive breeding and experiment, and can realize animal in enormous quantities and produce, and guarantee zooperally to carry out smoothly.The utility model can strictly be followed the requirement of animal welfare ethics, meets the actual needs of naked mole captive breeding and experiment.
Accompanying drawing explanation
Fig. 1 is the naked mole region-type of the utility model breeding cage structural representation.
Description of reference numerals in the naked mole region-type of the utility model breeding cage accompanying drawing:
1-cage body 2-sleep and the 3-cave district, district of searching for food
5-Fang hole, 4-discharge area 6-baffle plate
7-runway 8-cage lid 9-ventilation circular hole
Embodiment
Below in conjunction with accompanying drawing, the naked mole region-type of the utility model breeding cage is described in further detail.
As shown in Figure 1, the naked mole region-type of the utility model breeding cage is comprised of breeding cage body 1 and cage lid 8; Cage body 1 consists of three parts, is respectively sleep and the district 2 of searching for food, cave district 3, discharge area 4.
The cuboid that the cage body 1 of breeding cage is integral type, adopts polypropylene plastics.Grow 80 centimetres, wide 50 centimetres, high 20 centimetres, cage body 1 is divided into three parts, and the district 2 that sleeps and search for food grows 30 centimetres, and 32 centimetres of middle cave district 3 length, establish four runways 7, and baffle plate 6 width wide 40 centimetres, runway 7 of each runway 7 is 8 centimetres; 18 centimetres of discharge area 4 length.Cage lid 8 is three, is respectively long 18 centimetres, wide 50 centimetres, long 30 centimetres, wide 50 centimetres, long 32 centimetres, wide 50 centimetres, on every cover plate every 2 centimetres of ventilation circular holes 9 of opening one 1 centimetre.Between zones of different, on baffle plate 6, there is the square hole 5 of 8 centimetres of 1 length of sides.
The naked mole region-type of the utility model breeding cage designs according to the biological property of naked mole (living in groups, excavate, bite, like the characteristics such as cave), by the setting in difference in functionality region, met that naked mole searches for food, the psychological need such as farrowing, lactation, excavation, motion and excretion; The design of cave type guarantees that in cage, low-light (level) can meet the needs that animal is feared high light; The design of cage lid guarantees that wind does not directly blow to it animal, avoids dry skin; Meanwhile, the small sircle hole that cage covers guarantees mobile and certain low oxygen concentration of fresh air in cage.Meanwhile, three regions are combined into the of the present utility model naked mole experimental cage of a unit, are conducive to captive breeding and experiment, and can realize animal in enormous quantities and produce, and guarantee zooperally to carry out smoothly.The utility model can strictly be followed the requirement of animal welfare ethics, meets the actual needs of naked mole captive breeding and experiment.
Below the preferred embodiment of the utility model having been created illustrates, but the utility model is created and is not limited to described embodiment, those of ordinary skill in the art also can make all modification being equal to or replacement under the prerequisite without prejudice to the invention spirit, and the modification that these are equal to or replacement are all included in the application's claim limited range.
Claims (6)
1. naked mole region-type breeding cage, is characterized in that, comprising:
Cage body, described cage body is a cavity;
Division board, the quantity of described division board is two, two described division boards are divided into three regions by the cavity of described cage body;
Hole, side, described side hole is arranged on described division board bottom;
Baffle plate, described baffle plate is arranged in two regions between described division board, and described baffle plate is crisscross arranged, and forms a runway; And
Ventilation circular hole, described ventilation circular hole is arranged on described cage and covers.
2. naked mole region-type breeding cage according to claim 1, is characterized in that, described cage body is the cuboid of 20 centimetres of 80 cm x 50 cm x.
3. naked mole region-type breeding cage according to claim 1, is characterized in that, the width of described baffle plate is 40 centimetres.
4. according to the naked mole region-type breeding cage described in claim 1 or 3, it is characterized in that, the spacing of described baffle plate is 8 centimetres.
5. naked mole region-type breeding cage according to claim 1, is characterized in that, the diameter of described ventilation circular hole is 1 centimetre.
6. naked mole region-type breeding cage according to claim 1 or 5, is characterized in that, described ventilation circular hole be spaced apart 2 centimetres.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320608562.5U CN203505265U (en) | 2013-09-29 | 2013-09-29 | Area-type rearing cage of naked mole rats |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320608562.5U CN203505265U (en) | 2013-09-29 | 2013-09-29 | Area-type rearing cage of naked mole rats |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203505265U true CN203505265U (en) | 2014-04-02 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320608562.5U Expired - Lifetime CN203505265U (en) | 2013-09-29 | 2013-09-29 | Area-type rearing cage of naked mole rats |
Country Status (1)
| Country | Link |
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| CN (1) | CN203505265U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105156954A (en) * | 2015-10-09 | 2015-12-16 | 中国科学院西北高原生物研究所 | Light irradiation device used for establishment of experimental animal skin injury model |
| CN108935140A (en) * | 2018-06-06 | 2018-12-07 | 广西壮族自治区畜牧研究所 | Bamboo rat aquaculture pond, bamboo rat column home and bamboo rat cultural method |
-
2013
- 2013-09-29 CN CN201320608562.5U patent/CN203505265U/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105156954A (en) * | 2015-10-09 | 2015-12-16 | 中国科学院西北高原生物研究所 | Light irradiation device used for establishment of experimental animal skin injury model |
| CN108935140A (en) * | 2018-06-06 | 2018-12-07 | 广西壮族自治区畜牧研究所 | Bamboo rat aquaculture pond, bamboo rat column home and bamboo rat cultural method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20140402 |