CN202958404U - Shrew experiment cage - Google Patents
Shrew experiment cage Download PDFInfo
- Publication number
- CN202958404U CN202958404U CN 201220656650 CN201220656650U CN202958404U CN 202958404 U CN202958404 U CN 202958404U CN 201220656650 CN201220656650 CN 201220656650 CN 201220656650 U CN201220656650 U CN 201220656650U CN 202958404 U CN202958404 U CN 202958404U
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- cage
- shrew
- drawer type
- activity
- type nest
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Abstract
The utility model relates to laboratory equipment, and provides a shrew experiment cage, which consists of a movement cage (1), a drawer type nest cage (2), material boxes (4), material grooves (6) and watering bottles (5), wherein the material boxes (4), the material grooves (6) and the watering bottles (5) are arranged on the movement cage, a cage door, a cage top, two sides and a cage bottom of the movement cage are respectively made of a stainless steel wire net, a back side of the movement cage is a stainless steel plate, the drawer type nest box is arranged under the back part of the inside of the movement cage, and the drawer type nest box is movable. The shrew experiment cage has the advantages that according to the design of biological characteristics (social characteristics) of a shrew, the requirement of the shrew fearing the strong light can be met by the low illumination in the shrew movement cage; and meanwhile, two independent shrew experiment cages are combined into a unit, so the intimate contact of part of limbs of the shrews is ensured, and the smooth implementation of the shrew experiment is ensured.
Description
Technical field
The utility model relates to laboratory equipment, is specifically related to a kind of Shrew Murinus experimental cage.
Background technology
Shrew Murinus is the common name of Insectivora Shrew Murinus section.Build is fine, limb is short, build such as mouse, and the kiss point is long, body weight is 2 grams only.Temperate zone breeding in 3～November, tropical breed in all seasons.In 17～28 days pregnancy periods, produce the number tire per year, every tire 2～10 sons.Open-air 12～18 months life-spans.
Japanese scholars is a kind of desirable vomiting animal model at reported first Shrew Murinus in 1987.The multiple emetic such as ipecine, nicotine, Li Lu alkali, copper sulphate, cis-platinum all can make it vomit, and are dose dependent; Abnormal acceleration stimulates also can bring out its vomiting emission, causes the generation of motion sickness.The classical motion sickness agent things such as hypodermic injection hyoscine, chlorpromazine, fenazil, diphenhydramine, chlorphenamine, amphetamine all can effectively suppress its vomiting, show that this animal is also a kind of desirable motion sickness model.
The characteristics such as Shrew Murinus is small, has cost low, easy to operate in experiment, and dosage is little, and this animal is at present known all mammals, acceleration to be stimulated the most responsive animal, and its vomiting process is also very similar to the mankind, and retch can occur.At present, Shrew Murinus has become the first-selection of motion sickness vomiting animal model, and has also obtained good effect in the model of vomiting mechanism and various new drug researches, the effect research as pitressin, serotonin, 5-hydroxytryptamine receptor etc. in the motion sickness vomiting.
The Shrew Murinus experimental cage major part that adopts now both at home and abroad is to come by the repacking of mouse cage, finds not lucifuge of this repacking experimental cage in use, is not suitable for Shrew Murinus growth, and the cage tool is not easy to experimental implementation, thereby affects experimental result.
At present, there is no a kind of experiment cage tool for Shrew Murinus Specialty Design both at home and abroad.
The utility model content
The purpose of this utility model is to design a kind of cage tool of Specialty Experiment for Shrew Murinus for carrying out smoothly that Shrew Murinus tests.
Because Shrew Murinus is a kind of small-sized mammalian, the preference animal feed is concealeded oneself by day and march by night, and is timid, irritability is strong.For this reason, the biological characteristics sexual needs should be fully satisfied in its experimental cage tool design, simultaneously convenient operation.
The utility model provides a kind of Shrew Murinus experimental cage, and by activity cage, drawer type nest case, and the magazine, hopper and the drinking bottle that are arranged on activity cage form; Be stainless steel cloth at the bottom of the cage door of activity cage, cage top, both sides and cage, dorsal part is a corrosion resistant plate; Drawer type nest case is installed on the lower rear in activity cage, and drawer type nest case is for movably.
Described activity cage, more excellent, long 30.0cm, wide 20.0cm, high 20.0cm, the front 23.0cm of activity cage spacer screen sheet makes of the rectangular lattice of diameter 0.2cm stainless steel wire, is convenient to observation, daylighting and ventilation, guarantees that the interior low light of Shrew Murinus activity cage shines and ventilation needs; Rear 7.0cm is nest case position; The size of the rectangular lattice of stainless steel wire, more excellent is: long 2.0cm, wide 1.0cm is convenient to the landing of Shrew Murinus ight soil, solves ight soil and piles up the not problem of easy-clear.
The cage door of activity cage, cage push up, both sides are stainless steel cloth, and be more excellent, and selecting diameter is that the stainless silk of 0.2cm is made, the size of stainless steel cloth, and more excellent is: long 5.0cm, wide 1.0cm can guarantee that in Shrew Murinus activity cage, low light shines and the ventilation needs.
The cage Men Weikuan 20.0cm of activity cage, high 20.0cm, split both sides, is convenient to grasp in Shrew Murinus and cage clean.
Activity cage can be selected the stainless steel material of inferior light, tool no-reflection, the durable in use and characteristics being convenient to sterilize.
Described drawer type nest case, more excellent, long 20.0cm, wide 7.0cm, high 7.0cm, on casing, every 2.0cm opens the circular hole of a 0.5cm, is convenient to suitable Air Flow in case, and the entrance of case is the hole of diameter 3.5cm.Described drawer type nest case, more excellent, be installed on the position of posterior angle 7.0cm in activity cage, removable, finally reach bedding and padding and the daily observation changed in drawer type nest case convenient, and cleaning and sterilizing purpose thoroughly.
Be arranged on magazine, hopper and drinking bottle on activity cage, be advisable to be arranged on the outside, activity cage front (cage door one side), described magazine, entrance are 5.5 * 8.0cm rectangle, and discharging opening is diameter 3.0cm quadrant nock; Described hopper is rectangle, long 8.0cm, wide 6.0cm, high 4.0cm.Characteristics are cleaning and sterilizings, easy to operate, and the quadrant nock can effectively be controlled pellet and too much slip into hopper and cause waste.
Described drinking bottle is parallel with magazine, and drinking bottle can be selected the PVC material of anti-steam sterilization, but self water feeding.Can effectively control humidity in Shrew Murinus cage, the pollution of avoiding pathogene to grow reduces Shrew Murinus disease and occurs.
The utility model has the advantage of biological property according to Shrew Murinus (gregarious characteristic) design, the cage door by activity cage, cage top, both sides and dorsal part arrange the stainless steel steel wire, guarantee that in Shrew Murinus activity cage, low-light (level) can satisfy Shrew Murinus to fear the high light needs.Simultaneously, two independently Shrew Murinus experimental cage of the present utility model be combined as a unit, connect by a slice stainless steel cloth, can guarantee the intimate contact of Shrew Murinus part limbs, effectively avoid Shrew Murinus experimental session list cage and raise the negative effect that causes forlornness, guarantee carrying out smoothly of Shrew Murinus experiment.The utility model can embody the spirit of animal welfare preferably, satisfies the actual needs of Shrew Murinus experiment.
Description of drawings
Fig. 1 is three-dimensional installation diagram of the present utility model.
Fig. 2 is part-structure schematic diagram of the present utility model.
Wherein: 1 is activity cage, and 2 is drawer type nest case, and 3 is the cage door, and 4 is magazine, and 5 is drinking bottle, and 6 is hopper, 7 be cage at the bottom of, 8 is dorsal part.
Embodiment
Now in conjunction with the embodiments and accompanying drawing, the utility model is further described, but enforcement of the present utility model is not limited in this.
Embodiment 1:
As shown in the figure, Shrew Murinus experimental cage is by activity cage 1, drawer type nest case 2, and the magazine 4, hopper 6 and the drinking bottle 5 that are arranged on activity cage form; Be stainless steel cloth at the bottom of the cage door of activity cage, cage top, both sides and cage, dorsal part 8 is corrosion resistant plate; Drawer type nest case 2 is installed on the lower rear in activity cage, and drawer type nest case is for movably.
Activity cage: long 30.0cm, wide 20.0cm, high 20.0cm; The cage door of activity cage, cage push up, both sides are that the stainless filament length grid of 0.2cm is made with diameter, and rectangular lattice are: long 5.0cm, and wide 1.0cm, at the bottom of cage, 7 is also that the stainless filament length grid of 0.2cm is made with diameter, rectangular lattice are: long 2.0cm, wide 1.0cm.
Embodiment 2:
All the other are with embodiment 1, and wherein the cage door 3 of activity cage 1 is wide 20.0cm, high 20.0cm, and split both sides, is convenient to grasp in Shrew Murinus and cage clean.
Drawer type nest case 2 wherein is installed on the position of posterior angle 7.0cm in activity cage, long 20.0cm, wide 7.0cm, and high 7.0cm, on casing, every 2.0cm opens the circular hole of a 0.5cm, is convenient to the interior suitable Air Flow of case, and the entrance of case is the hole of diameter 3.5cm.
Above demonstration and described basic principle of the present utility model, principal character and advantage of the present utility model.The technical staff of the industry should understand; the utility model is not restricted to the described embodiments; that describes in above-described embodiment and specification just illustrates principle of the present utility model; the utility model also has various changes and modifications under the prerequisite that does not break away from the utility model spirit and scope, and these changes and improvements all fall in claimed the utility model scope.The claimed scope of the utility model is defined by appending claims and equivalent thereof.
Claims (5)
1. a Shrew Murinus experimental cage, is characterized in that it is by activity cage (1), drawer type nest case (2), and the magazine (4), hopper (6) and the drinking bottle (5) that are arranged on activity cage form; Be stainless steel cloth at the bottom of the cage door of activity cage, cage top, both sides and cage, dorsal part is a corrosion resistant plate; Drawer type nest case is installed on the lower rear in activity cage, and drawer type nest case is for movably.
2. a kind of Shrew Murinus experimental cage according to claim 1, is characterized in that described activity cage (1), long 30.0cm, wide 20.0cm, high 20.0cm.
3. a kind of Shrew Murinus experimental cage according to claim 1 and 2, the cage door (3) that it is characterized in that described activity cage is wide 20.0cm, high 20.0cm, split both sides.
4. a kind of Shrew Murinus experimental cage according to claim 1 and 2, is characterized in that described drawer type nest case (2), long 20.0cm, wide 7.0cm, and high 7.0cm, on casing, every 2.0cm opens the circular hole of a 0.5cm, and the entrance of case is the hole of diameter 3.5cm; Described drawer type nest case is installed on the position of posterior angle 7.0cm in activity cage.
5. a kind of Shrew Murinus experimental cage according to claim 1, it is characterized in that, magazine (4), hopper (6) and drinking bottle (5) are arranged on cage door (3) outside of activity cage, described magazine, entrance is 5.5 * 8.0cm rectangle, and discharging opening is diameter 3.0cm quadrant nock; Described hopper is rectangle, long 8.0cm, wide 6.0cm, high 4.0cm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220656650 CN202958404U (en) | 2012-12-03 | 2012-12-03 | Shrew experiment cage |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220656650 CN202958404U (en) | 2012-12-03 | 2012-12-03 | Shrew experiment cage |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202958404U true CN202958404U (en) | 2013-06-05 |
Family
ID=48499565
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220656650 Expired - Fee Related CN202958404U (en) | 2012-12-03 | 2012-12-03 | Shrew experiment cage |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202958404U (en) |
-
2012
- 2012-12-03 CN CN 201220656650 patent/CN202958404U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130605 Termination date: 20151203 |
|
| EXPY | Termination of patent right or utility model |