CN201481560U - Metabolism monitoring equipment - Google Patents
Metabolism monitoring equipment Download PDFInfo
- Publication number
- CN201481560U CN201481560U CN2009202080700U CN200920208070U CN201481560U CN 201481560 U CN201481560 U CN 201481560U CN 2009202080700 U CN2009202080700 U CN 2009202080700U CN 200920208070 U CN200920208070 U CN 200920208070U CN 201481560 U CN201481560 U CN 201481560U
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- crib
- metabolism
- feed
- food
- dog
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Abstract
The utility model provides metabolism monitoring equipment used for the monitoring tests in small animals, and the equipment comprises a compartmenting device used for providing an activity area to the small animals and an excretion collecting device, wherein the excretion collecting device is arranged at the lower end of the compartmenting device. The compartmenting device further comprises a feeding mechanism which is arranged on the outer side of the partition plate of the compartmenting device and communicated with the inside of the compartmenting device through a feed passage that is arranged on the partition plate, wherein the feeding mechanism further comprises a feed tank housing, a feed tank, a grid, a baffle rod and an isolating net; the feed tank housing is arranged on the outer side of the partition plate of the compartmenting device; the feed tank is used for accommodating the feed and arranged inside the feed tank housing; the baffle rod is used for preventing the feed from being carried into the compartmenting device and positioned below the feed passage; and the isolating net is used for preventing the feed from being spilled and covers the feed tank. The metabolism monitoring equipment can effectively prevent the feed from being mixed in the excretion of the small animal or prevent the excretion from being mixed in the feed, thereby improving the experimental accuracy.
Description
Technical field
This utility model relates to a kind of metabolism watch-dog, the metabolism watch-dog that particularly a kind of food can not be shed.
Background technology
Since muroid be drug development must use laboratory animal, clinical preceding laboratory animal as medicament research and development, in scientific research and education experiment, become most popular laboratory animal, particularly consumption is very big in drug toxicity, drug effect and pharmacological evaluation, and the preclinical study of every kind of medicine all be unable to do without experiment on mice.Generally in the research and development experiment of various medicines, all need food-intake, amount of drinking water, quantity of motion and the Excreta situation of tight monitoring experiment Mus, and the Excreta of experimental mouse is tested, note various indexs.This just need use the experiment cage tool that can accurately collect animal excrements.
In order to achieve the above object, the experiment of existing muroid is normally carried out in metabolic cage.Existing metabolic cage generally is made up of several parts such as mouse cage, feeder, water fountain and faeces collectors, it is by reaching the purpose of monitoring experiment Mus to excremental chemical examination, but can there be following shortcoming in existing metabolic cage: for the monitoring of dietary amount and amount of drinking water, can't prevent that toy from entering crib, thereby cause that food and water throwing spill, can't accurately add up the dietary amount and the amount of drinking water of toy.And food of shedding and water can be sneaked in the Excreta, even influence is to excremental result of laboratory test.
In sum, there is the problem of experiment degree of accuracy difference in existing metabolism watch-dog, can't monitor in real time.
The utility model content
The purpose of this utility model provides a kind of metabolism watch-dog, sheds to solve in the existing metabolism watch-dog food, and can influence the problem of experiment accuracy.
The utility model proposes a kind of metabolism watch-dog, be used for toy is carried out monitoring experiment, comprise the spacer assembly and the excreta collection device that are used to toy that the zone of action is provided, the excreta collection device is arranged on the lower end of spacer assembly.Spacer assembly further comprises feeding mechanism, and it is arranged on the dividing plate outside of spacer assembly, and feeding mechanism is connected with spacer assembly inside by the feeding passage that is provided with on the dividing plate.Wherein, feeding mechanism further comprises crib cover, crib and filter again.Crib is covered with the dividing plate outside that places spacer assembly.Crib is used for splendid attire food, and it is arranged in the crib cover.Filter is used to prevent that food from being held in the month out, and it is covered on the crib.
According to the described metabolism watch-dog of this utility model preferred embodiment, feeding mechanism also comprises at least one grid that the food that is used for preventing crib is grabbed out, and it is arranged on the feeding passage, and the feeding passage is separated at least two passage aisles.
According to the described metabolism watch-dog of this utility model preferred embodiment, feeding mechanism comprises that also one stops rod, and it is arranged on diet passage below.
According to the described metabolism watch-dog of this utility model preferred embodiment, feeding mechanism also comprises mobilizable partition door, and it is arranged on the feeding passage.
According to the described metabolism watch-dog of this utility model preferred embodiment, the dividing plate of spacer assembly is provided with at least one chute, and partition door is arranged in the chute.
According to the described metabolism watch-dog of this utility model preferred embodiment, chute is provided with the partition door switch that is used to control the partition door action.
According to the described metabolism watch-dog of this utility model preferred embodiment, feeding mechanism also comprises balance, and it is arranged on the lower end of crib.
The beneficial effects of the utility model are:
1, this utility model prevents effectively that by filter is set food from being shed on crib, and the food of avoiding being shed is sneaked in the Excreta of toy, has improved excremental chemical examination degree of accuracy.
2, this utility model makes the trunk rear portion of toy can't enter the crib zone by the inhibition of partition door and grid, prevents that its Excreta from sneaking in the food of crib, has effectively improved the measuring accuracy of toy food-intake.
3, this utility model stops rod by being provided with under the feeding passage, prevents that food is brought to the life zone, influences experimental result.
Certainly, implement arbitrary product of the present utility model and must not necessarily need to reach simultaneously above-described all advantages.
Description of drawings
Fig. 1 is a kind of urine of this utility model embodiment, the structure chart of feces separate type metabolism watch-dog;
Fig. 2 is a kind of feeding mechanism decomposing schematic representation of this utility model embodiment;
Fig. 3 is the outside sketch map of a kind of feeding mechanism of this utility model embodiment;
Fig. 4 is an a kind of feeding of the present utility model mechanism schematic internal view.
The specific embodiment
Below in conjunction with accompanying drawing, specify this utility model.
See also Fig. 1, it is a kind of urine of this utility model embodiment, the structure chart of feces separate type metabolism watch-dog.This urine, feces separate type metabolism watch-dog are used for toy is carried out monitoring experiment, and it comprises spacer assembly 1 and excreta collection device 2.Spacer assembly 1 provides a zone of action, makes toy activity therein.Dividing plate arranged outside at spacer assembly 1 has feeding mechanism, be used for providing food to toy, and feeding mechanism is covered by diet seal closure 3.Excreta collection device 2 is arranged on the lower end of spacer assembly 1, is used for the Excreta of toy is collected, to carry out assay.Especially, this utility model not only can be used for the experiment to muroid, and the toy less to other build is suitable for too.
Problem at food in the toy observation process is shed easily the utility model proposes solution, sees also Fig. 2, and it is a kind of feeding mechanism decomposing schematic representation of this utility model embodiment.This feeding mechanism comprises a crib 4, and crib 4 is provided with filter 5, and crib 4 is covered by a crib cover 6 with filter 5.Crib cover 6 is arranged at dividing plate 7 outsides of spacer assembly 1, and is connected with spacer assembly inside by the feeding passage 8 that is provided with on the dividing plate 7.
Fig. 3 is the outside sketch map of a kind of feeding mechanism of this utility model embodiment.When toy is taken food, it obtains food through feeding passage 8 backs from crib 4, and because the inhibition of filter 5 is arranged, therefore only allow the mouth of toy to enter crib 4, prevented that also toy from holding out food in the month, the food of having shed after simultaneously also having avoided holding in the month is out sneaked into and is entered excreta collection device 2 in the Excreta, thereby has guaranteed the accuracy of Excreta result of laboratory test.
Among the embodiment of Fig. 2, (also being the position of side opening in the crib cover 6) is provided with many grids 9 on feeding passage 8, and feeding passage 8 is separated into a plurality of passage aisles.In addition, the position of side opening also is provided with partition door 10 in crib cover 6, and dividing plate 7 is provided with chute 11, and partition door 10 can slide in chute 11.Also be provided with partition door switch 12 on the chute 11, thereby the activity that can control partition door 10 is with fixing.
Among the embodiment of Fig. 2, below feeding passage 8, be provided with stop the rod 15, it can limit the toy activity, thereby avoids the toy activity that food is shed in the described spacer assembly.
See also Fig. 4, it is an a kind of feeding of the present utility model mechanism schematic internal view.When toy will obtain food from crib 4, adjust partition door 10 to suitable height by partition door switch 12, and cooperating the inhibition of grid 9, the space that makes toy enter crib 4 is limited within the specific limits, only allows the forward part of its trunk to enter the zone of crib 4.Partition door 10 is with the effect of grid 9, has avoided the body of toy to enter too much in the crib 4, thereby prevents that its Excreta from sneaking in the food, and influence is to the monitoring of toy food-intake.In addition, for the long toy of bodies such as muroid, the inhibition of grid 9 has prevented effectively that also it from grasping food with fore paw, avoids food to be shed arbitrarily.
In addition, a balance 13 can also be set, be used for accurately showing the weight of food in the crib, help the experimenter toy food-intake is carried out real-time observation in the lower end of crib 4.
In addition, described metabolism watch-dog can add the second cover feeding mechanism at any time, is used for the food preference experiment.
With respect to prior art, the utlity model has following advantage:
1, metabolism watch-dog of the present utility model prevents effectively that by filter is set food from being held in the month out on crib, and the food of avoiding being shed is sneaked in the Excreta of toy, has improved excremental chemical examination degree of accuracy.
2, metabolism watch-dog of the present utility model makes the trunk rear portion of toy can't enter the crib zone by partition door and the inhibition that stops rod, prevents that its Excreta from sneaking in the food of crib, has effectively improved the measuring accuracy of toy food-intake.
More than disclosed only be several specific embodiment of the present utility model, but this utility model is not limited thereto, any those skilled in the art can think variation, all should drop in the protection domain of the present utility model.
Claims (6)
1. metabolism watch-dog, be used for toy is carried out monitoring experiment, comprise the spacer assembly and the excreta collection device that are used to toy that the zone of action is provided, this excreta collection device is arranged on the lower end of this spacer assembly, it is characterized in that, this spacer assembly further comprises at least one feeding mechanism, it is arranged on the dividing plate outside of this spacer assembly, and this feeding mechanism is connected with this spacer assembly inside by a feeding passage that is provided with on the dividing plate, wherein, this feeding mechanism further comprises again:
One crib cover, it is arranged at the dividing plate outside of this spacer assembly;
A crib that is used for splendid attire food, it is arranged in this crib cover;
Be used to the filter that prevents that food from being shed, it is covered on this crib.
2. metabolism watch-dog as claimed in claim 1 is characterized in that, this feeding mechanism also comprises: be used for preventing at least one grid that the food of crib is grabbed out, it is arranged on this feeding passage, and this feeding passage is separated at least two passage aisles; And
Be used to prevent that food is brought into one of spacer assembly and stops rod, it is arranged on described feeding passage below.
3. metabolism watch-dog as claimed in claim 1 is characterized in that, this feeding mechanism also comprises a mobilizable partition door, and it is arranged on this feeding passage.
4. metabolism watch-dog as claimed in claim 3 is characterized in that the dividing plate of this spacer assembly is provided with at least one chute, and this partition door is arranged in this chute.
5. metabolism watch-dog as claimed in claim 4 is characterized in that, this chute is provided with a partition door switch that is used to control this partition door action.
6. metabolism watch-dog as claimed in claim 1 is characterized in that, this feeding mechanism also comprises a balance, and it is arranged on the lower end of this crib.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009202080700U CN201481560U (en) | 2009-08-18 | 2009-08-18 | Metabolism monitoring equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009202080700U CN201481560U (en) | 2009-08-18 | 2009-08-18 | Metabolism monitoring equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201481560U true CN201481560U (en) | 2010-05-26 |
Family
ID=42420453
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009202080700U Expired - Fee Related CN201481560U (en) | 2009-08-18 | 2009-08-18 | Metabolism monitoring equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201481560U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103270969A (en) * | 2013-06-06 | 2013-09-04 | 苏州新区枫桥净化设备厂 | Novel experimental metabolism cage |
| CN111480587A (en) * | 2020-04-30 | 2020-08-04 | 程恩串 | Micro-control mouse cage for activity in microbiological medical test and activity measuring method |
-
2009
- 2009-08-18 CN CN2009202080700U patent/CN201481560U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103270969A (en) * | 2013-06-06 | 2013-09-04 | 苏州新区枫桥净化设备厂 | Novel experimental metabolism cage |
| CN111480587A (en) * | 2020-04-30 | 2020-08-04 | 程恩串 | Micro-control mouse cage for activity in microbiological medical test and activity measuring method |
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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: 20100526 Termination date: 20140818 |
|
| EXPY | Termination of patent right or utility model |