WO2014071869A1

WO2014071869A1 - Semi-mesh bed cage for keeping macaca fascivularis

Info

Publication number: WO2014071869A1
Application number: PCT/CN2013/086797
Authority: WO
Inventors: 符明泰
Original assignee: 防城港常春生物技术开发有限公司
Priority date: 2012-11-09
Filing date: 2013-11-08
Publication date: 2014-05-15
Also published as: CN102884986B; CN102884986A

Abstract

A semi-mesh bed cage for keeping macaca fascivularis comprises a mesh bed (1) and a cage (6). The mesh bed (1) is horizontally fixed inside the cage (6), covers 1/3 to 2/3 of the area of a ground surface (8) of the cage, and has a certain distance from the ground surface (8) of the cage. The distance between the mesh bed (1) and the ground surface (8) of the cage is 45-85cm. The ground surface (8) of the cage (6) is inclined relative to the horizontal plane. The inclined angle is 10°≤a≤20°. The area of the cage (6) is 25-35 square meters. The raising density of macaca fascivularis is 1 per 2 square meters. The semi-mesh bed cage has a cushioning and jumping force, which better meet the arboreal habits of monkeys and increase the survival rate of monkey infants. The space and height for activities of an original keeping cage is increased by over 30%. The anti-disease capability of a monkey troop is increased, and the spread of diseases is prevented. Also, the waste of feed is reduced by over 80%, so that the feeding cost is saved for enterprises.

Description

Semi-net bed cage for breeding crab-eating monkeys

The invention relates to the field of animal feeding auxiliary equipment, in particular to a semi-net cage cage for cultivating cynomolgus monkeys. Background technique

The original ecology of cynomolgus monkeys (Macaca fa sc i cu l ar i s ) mainly inhabits tropical islands and seashores such as tropical rain forests, mangrove swamps, and tidal rivers. Because I like to eat crabs and shellfish at the beach after ebb tide, I am a famous crab monkey. Because the biological characteristics of cynomolgus monkeys are very similar to humans, it is the best material for studying human diseases and establishing animal models of human diseases. It has gradually become the most widely used primate laboratory animal in scientific research and drug research worldwide. Its demand is growing.

As a large aquaculture country for cynomolgus monkeys, Guangxi has unique geographical advantages and rich provenance advantages. How to conduct scientific research on crab monkey feeding environment quality and safety control techniques and methods in the process of industrialization development Monkey breeding environment quality standards and testing methods. Further improve the scientific research and technology development level of experimental cynomolgus monkeys in Guangxi, provide technical support for the industrialization development of experimental crab-eating monkeys in Guangxi, and transform resource advantages into economic advantages. From the ecological survey of cynomolgus monkeys, cynomolgus monkeys are typical arboreal animals, most of which inhabit trees, especially on dense branches of tropical rain forests, jumping and climbing, and eating the leaves, buds, Fruits, insects, and eggs are particularly active. The study found that the traditional net bed as a supplement to the habitat has the advantages of cushioning bounce power, increasing the survival rate of young monkeys, improving the comfort of monkey activities and preventing the spread of disease, but there is also a 20-30% reduction in the activity space of cages. Also reduced by more than 30%, due to the feeding habits of monkeys, 10-20% of the feed is lost. Disadvantages such as causing serious waste on the ground. Summary of the invention

SUMMARY OF THE INVENTION It is an object of the present invention to provide a cynomolgus monkey breeding facility which can increase the survival rate of a young monkey, improve the comfort of monkey activity, and prevent the spread of disease.

Another object of the present invention is to provide a semi-net bed cage which can increase the activity space and activity height of the crab-eating monkey and reduce feed waste on the basis of the conventional net bed facility.

In order to solve the problems of the prior art, at least to achieve the above object, the present invention provides a semi-net cage for breeding crab-eaters, comprising a mesh bed and a cage, the net bed being horizontally fixed in the cage In the house, covering 1/3 to 2/3 of the floor area of the cage, and having a certain distance from the ground of the cage.

Preferably, the distance between the net bed and the floor of the cage is 45-85 cm.

Preferably, the floor of the cage is inclined with respect to a horizontal plane with an inclination angle of 10° < a < 20°. Preferably, the net bed is made of a hot iron or stainless steel material, the mesh of the mesh bed is rhombic or square, and the length of each side of the mesh is 2-3 cm.

Preferably, the cage area is 25-35 square meters.

Preferably, the feeding density of the cynomolgus monkey in the cage of the half net bed is 1 /2 square meters.

Preferably, the cage further comprises:

a wall, which is built around the cage, wherein at least one wall is provided with a window; a grid is disposed at the top of the cage and is fixed at the top of the wall;

A plurality of habitats are secured to the wall between the net bed and the grid.

Preferably, the mesh bed is spaced from the grid by a distance of 160-200 cm.

Preferably, the semi-net bed cage further comprises: a mesh bed bracket, which is welded by a plurality of horizontally and vertically disposed plated tubes, two or three side edges of which are fixed on the wall of the cage, and the mesh bed is laid thereon;

A plurality of mesh bed legs, one end of which is fixedly connected to the mesh bed bracket, and the other end is fixed to the floor of the cage.

Preferably, the mesh bed leg comprises:

a steel bar having a diameter of 16-18 inches, which is welded and fixed to the mesh bed bracket;

A plastic pipe having a diameter of 50-100 mm is fitted over the reinforcing bar, and a gap between the reinforcing bar and the reinforcing bar is filled with concrete.

The beneficial effects of the invention are as follows: The semi-net bed cage of the invention has the buffering bounce force, more in line with the tree stalk habit of the monkey, and improves the survival rate of the young monkey; improves the comfort of the monkey activity, and makes the original breeding cage The activity space and height increased by more than 30%. The increase of the activity space of the monkey group reduced the occurrence of the fight damage event and improved the disease resistance of the monkey group and prevented the spread of the disease. At the same time, the feed waste was reduced by more than 80%, which saved the breeding cost for the enterprise. . DRAWINGS

Figure 1 is a cross-sectional view of the cage bed of the semi-net bed of the present invention

Figure 2 is a side view of Figure 1.

BEST MODE FOR CARRYING OUT THE INVENTION The present invention will be further described below in conjunction with the drawings, so that those skilled in the art can implement the present invention after referring to the present specification.

As shown in FIG. 1 and FIG. 2, the semi-net cage for breeding crab-eaters of the present invention comprises a mesh bed 1 and a cage 6, and the cage 6 preferably has an area of 25-35 square meters and a length. The range is preferably 350-400 cm, The width is preferably in the range of 700-85 0 cm, including a wall 7 built around the ground, a floor 8 and a grid 4 disposed at the top, the grid 4 being fixed to the top of the surrounding wall 7. The net bed 1 is horizontally fixed in the cage 6, covering 1/3 to 2/3 of the area of the cage floor 8 and having a certain distance from the floor 8. The floor 8 is preferably inclined at an angle with respect to the horizontal plane, the angle of inclination being 10 ° a 20. , is conducive to the drainage of cages 6. The distance between the net bed 1 and the floor 8 is preferably 45-85 cm, within which the monkey is free to move up and down. The mesh bed 1 is made of a hot iron or stainless steel material, and the mesh of the mesh bed 1 is square or diamond-shaped, and the length of each side of the mesh is preferably 2-3 cm, which is too large to cause a fracture of the limbs of the monkey. Too small is not conducive to the discharge of pollutants such as feces, and will stay on the net bed 1, which is not conducive to cleaning and increase the retention range of pollutants. The feeding density of the cynomolgus monkey in the cage 6 is preferably 1 / 2 square meters according to the national standard, and may be greater than this density, but the feeding effect is best at 1 / 2 square meters, if the monkey is relatively small in size (Weight is less than 2.0 kg), the stocking density can be increased appropriately.

At least one wall 7 of the cage 6 is provided with a window 9 which can ensure the circulation of the airflow in the cage 6 and the outside air together with the top grid 4, so as to achieve the purpose of ventilation and ventilation, and ensure the health of the monkey, and also facilitate management. Staff observation and work. A plurality of habitats 5 are fixed on the wall 7 between the net bed 1 and the net frame 4, in order to adapt to the habits of the monkeys, and also increase the range of activities of the monkeys, and improve the space of the cages. Utilization. The distance between the net bed 1 and the top net frame 4 is preferably 160 cm-200 cm, which is convenient for management personnel to manage. Too high is not conducive to catching monkeys. Too short will encounter the head of the manager and is not convenient for work. The semi-net bed cage of the present invention further comprises a mesh bed support 2 and a plurality of mesh bed legs 3, wherein the mesh bed support 2 is welded by a plurality of horizontally and vertically arranged plating pipes, two or three sides thereof The mesh bed 1 is fixed on the wall of the cage 6, and the mesh bed 1 is laid on the mesh bed 1. The mesh bed 1 is surrounded by a chrome-plated wire having a diameter of 12 mm and is fixed on the bracket. The net bed One end of the leg 3 is fixedly connected to the mesh bed bracket 2, and the other end is fixed to the floor of the cage 6. The mesh bed leg 3 comprises: a steel bar having a diameter of 16-18 mm, welded and fixed to the mesh bed bracket 2, and a plastic pipe having a diameter of 50-100 inches is sleeved thereon, and a gap between the two is filled with concrete. The mesh bed leg 3 is welded and fixed on the intersection of the horizontally and vertically disposed plating tube of the mesh bed bracket 2, preferably one mesh bed leg 3 is provided for one square meter, so as to play a good bearing role. In order to prevent the net bed from falling and harming the monkey, to protect the safety of the monkey.

The semi-net bed cage of the invention has the buffering bounce force, is more in line with the tree stalk habit of the monkey, improves the survival rate of the young monkey; improves the comfort of the monkey activity, and the semi-net bed cage makes the activity space of the original breeding cage And the height increased by more than 30%, the increase of the activity space of the monkey group reduces the occurrence of the fight damage event and reduces the risk; the gap on the net bed 1 can cause the monkey's waste water to leak to the ground in time, because the monkey can also The activity on the net bed 1 reduces the chance of monkeys being exposed to pollution sources, can improve the disease resistance of the monkeys, and greatly prevent the occurrence and spread of diseases; the traditional net bed facilities cover the entire cage floor and can prevent diseases. The occurrence and spread of the monkey are also suitable for the habitat habits of the monkeys, but the overall activity space becomes smaller, and the feed often falls onto the ground, causing great waste. In the cage bed of the semi-net bed of the present invention, the monkey can It is active on the net bed 1 or on the ground, so even if there is falling of the feed, it will not cause waste, overcome the shortcomings of the traditional net bed facilities, and improve the living. At the same time of moving space, feed waste is reduced by more than 80%, saving the farming cost for the enterprise.

Although the embodiments of the present invention have been disclosed as above, they are not limited to the applications listed in the specification and the embodiments, and are fully applicable to various fields suitable for the present invention, and are easily accessible to those skilled in the art. The present invention is not limited to the specific details and the illustrated and described figures herein, without departing from the scope of the appended claims.

Claims

Claim

A semi-net cage for breeding a cynomolgus monkey, characterized in that it comprises a net bed and a cage, the net bed being horizontally fixed in the cage, covering a floor area of the cage / 3 to 2/ 3 and a certain distance from the ground of the cage.

2. The semi-net cage for nurturing cynomolgus monkeys according to claim 1, wherein the net bed is at a distance of 45-85 cm from the floor of the cage.

3. A semi-net cage for nurturing cynomolgus monkeys according to claim 2, wherein the ground of the cage is inclined with respect to a horizontal plane at an angle of inclination of 10° a 20. .

4. The semi-net cage for nurturing cynomolgus monkey according to claim 1, wherein the net bed is made of a hot iron or stainless steel material, and the mesh of the net bed is diamond or Square, the length of each side of the mesh is 2-3 cm.

The semi-net cage for nurturing cynomolgus monkey according to claim 3 or 4, wherein the cage area is 25-35 square meters.

6. A cage bed for cynomolgus monkeys according to claim 5, wherein the cynomolgus monkey has a stocking density of 1 /2 square meters.

7. The semi-net cage for nurturing cynomolgus monkey according to claim 6, wherein the cage further comprises:

8. The semi-net cage for nurturing cynomolgus monkey according to claim 7, wherein the mesh bed has a distance from the grid of 160-200 cm.

9. The semi-net cage for breeding crab-eaters according to claim 8, comprising:

a mesh bed bracket, which is welded by a plurality of horizontally and vertically arranged plated pipes, two or three sides of which are fixed on the wall of the cage, and the mesh bed is laid thereon;

1 . The semi-net cage for cultivating a cynomolgus monkey according to claim 9, wherein the net bed leg comprises:

A plastic pipe having a diameter of 50-1 00 mm is fitted over the steel bar, and a gap between the steel bars and the steel bar is filled with concrete.