CN105961211A - Automatic excrement-urine separation and timed collection device for animal metabolism experiment - Google Patents
Automatic excrement-urine separation and timed collection device for animal metabolism experiment Download PDFInfo
- Publication number
- CN105961211A CN105961211A CN201610389119.1A CN201610389119A CN105961211A CN 105961211 A CN105961211 A CN 105961211A CN 201610389119 A CN201610389119 A CN 201610389119A CN 105961211 A CN105961211 A CN 105961211A
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- Prior art keywords
- urine
- collection
- timed
- excrement
- fecaluria
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Classifications
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01K—ANIMAL HUSBANDRY; CARE OF BIRDS, FISHES, INSECTS; FISHING; REARING OR BREEDING ANIMALS, NOT OTHERWISE PROVIDED FOR; NEW BREEDS OF ANIMALS
- A01K1/00—Housing animals; Equipment therefor
- A01K1/02—Pigsties; Dog-kennels; Rabbit-hutches or the like
- A01K1/03—Housing for domestic or laboratory animals
- A01K1/031—Cages for laboratory animals; Cages for measuring metabolism of animals
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01K—ANIMAL HUSBANDRY; CARE OF BIRDS, FISHES, INSECTS; FISHING; REARING OR BREEDING ANIMALS, NOT OTHERWISE PROVIDED FOR; NEW BREEDS OF ANIMALS
- A01K1/00—Housing animals; Equipment therefor
- A01K1/01—Removal of dung or urine, e.g. from stables
- A01K1/0107—Cat trays; Dog urinals; Toilets for pets
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01K—ANIMAL HUSBANDRY; CARE OF BIRDS, FISHES, INSECTS; FISHING; REARING OR BREEDING ANIMALS, NOT OTHERWISE PROVIDED FOR; NEW BREEDS OF ANIMALS
- A01K1/00—Housing animals; Equipment therefor
- A01K1/01—Removal of dung or urine, e.g. from stables
- A01K1/0132—Removal of dung or urine, e.g. from stables by means of scrapers or the like moving to-and-fro or step-by-step
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- Life Sciences & Earth Sciences (AREA)
- Environmental Sciences (AREA)
- Zoology (AREA)
- Animal Husbandry (AREA)
- Biodiversity & Conservation Biology (AREA)
- Health & Medical Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- Clinical Laboratory Science (AREA)
- General Health & Medical Sciences (AREA)
- Investigating Or Analysing Biological Materials (AREA)
Abstract
The invention relates to an automatic excrement-urine separation and timed collection device for an animal metabolism experiment and belongs to the technical field of animal experiment instruments. The automatic excrement-urine separation and timed collection device comprises a support, a rearing cage, an excrement-urine separation device and an excrement-urine collection and storage device, wherein the rearing cage is fixed to the support, the bottom of the rearing cage is a grill, the excrement-urine separation device is arranged under the rearing cage, the excrement-urine collection and storage device comprises a timed urine collection and storage device and an excrement sample collector, and the timed urine collection and storage device is arranged in a controllable calorstat and comprises a housing, a turntable, a rotating shaft, a timer and a sample collecting tube. Compared with the prior art, the device for the animal metabolism experiment can effectively perform excrement-urine separation, can also perform timed collection and fixed-temperature storage, makes the metabolic excrement-urine separation be effective, can perform timed and fixed-temperature collection and storage of test samples, is convenient to use, safe, reliable, low in cost and easy to popularize and apply.
Description
Technical field
The invention belongs to animal experiment utensil technical field, particularly to one for animal metabolic experiment fecaluria
It is automatically separated the device with timed collection.
Background technology
The collection of animal metabolic experiment fecaluria typically uses closed rearging cage to feed, referred to as Metabolic cage method.Generation
Thank to cage and be used exclusively for collecting the rearging cage of laboratory animal EM, real for the internal metabolism of laboratory animal
Test, the separation of metabolic cage, collection device can realize the efficiently separating of laboratory animal fecaluria, regularly, constant temperature
Collection and preservation, thus study the impact on metabolism animal body intracellular metabolite such as various material and environment.
In zoopery, periodic monitor, the collection excrement of laboratory animal metabolism, urine, and at uniform temperature bar
Preserve sample under part, the accuracy of metabolism testing result is directly affected.
Existing laboratory animal metabolic cage, although some device fecalurias can separate, but separates the most thorough,
Some devices make the fecaluria separating effect of laboratory animal make moderate progress, such as Chinese utility model patent
ZL200420027039, Chinese invention patent 201310385276.1, but still there is fecaluria and can not regularly receive
Collection, the problem such as the instability of preservation condition after sample collection.Considerably increase the labor intensity of experimenter with
And reduce the accuracy of experimental data.
Based on existing apparatus exist problem, therefore need badly in the middle of prior art want new technical scheme can be effective
Carry out the device that fecaluria separation, self-timing collection and preservation condition are consistent, and cheap, it is suitable for general
Public use so that it is can use at laboratory and be used in relevant enterprise easily.
Summary of the invention
The technical problem to be solved is: ask present in existing laboratory animal metabolic cage technology
Topic, it is provided that one can effectively carry out fecaluria separation, again can timed collection and constant temperature preserve real for animal metabolism
The device that stool test urine separates and collects, makes metabolism fecaluria separate more efficient, and can timing, constant temperature collection and preservation examination
Test sample, device easy to useization, safe and reliable, low cost, it is easy to popularization and application.
For realizing above-mentioned technical purpose, the technical solution used in the present invention provides one for animal metabolic experiment
Fecaluria is automatically separated the device with timed collection, it is characterized in that: include that support, rearging cage, fecaluria separate dress
Putting and fecaluria Collection and conservation device, described rearging cage is fixed on described support, is grid bottom rearging cage；
Described urine and excrement separating device is arranged on below described rearging cage, urine and excrement separating device include collecting dung grid and
The bucket-shaped groove of taper, described collecting dung grid is respectively fitted with weight induction switch, miniature circulating past
Compound machine, collecting dung scraper plate, and described miniature circulating reciprocating motor switchs with weight induction respectively,
Collecting dung scraper plate connects；The bucket-shaped groove of described taper is arranged on support, is positioned at below collecting dung grid,
Taper bucket-shaped groove lower end is hatch frame, and the outlet of its lower end is connected with end entrance on bleed valve by flange；Institute
Stating acousto-optic control delay switch and be arranged on exit, taper bucket-shaped groove lower end, acousto-optic control delay switch is respectively by leading
Line is connected with vacuum pump and electromagnetic valve I；Described cleaning pipe one end be arranged on the clear of taper bucket-shaped groove top
Washing nozzle to connect, the other end is connected with water pressure charging valve；Inlet suction port, air inlet connecting it is provided with on described bleed valve
Head is connected with controllable check valve by breather；Described controllable check valve by breather respectively with electromagnetic valve I
Connect with electromagnetic valve II；Described electromagnetic valve II is connected with air source compressor；The outlet of described bleed valve lower end is logical
Cross flange to be connected with vacuum urine buffer；Described vacuum pump one end is connected with acousto-optic control delay switch, another
End is connected with vacuum urine buffer；Described vacuum urine buffer is preserved with urine timed collection by pipeline
Device connects；Described urine timed collection save set is arranged in controllable constant incubator, and urine timed collection is protected
Cryopreservation device includes that housing, rotating disk, rotary shaft, intervalometer and sample collection tube, described intervalometer are arranged on shell
Internal portion, its outfan is connected with rotary shaft；Described rotating disk is sheathed on the rotary shaft, described sample collection tube
It is arranged on rotating disk；Described fecaluria Collection and conservation device includes urine timed collection save set and fecal specimens
Catcher.
Further, it is provided with check-valves between described vacuum urine buffer and urine timed collection save set.
Further, described controllable constant incubator is provided with thermoregulator.
Further, described vacuum urine buffer is by pipeline and the sample on urine timed collection save set
Collecting pipe connects.
By above-mentioned design, the present invention can bring following beneficial effect: provides one for animal generation
Thank experiment fecaluria be automatically separated the device with timed collection realize fecaluria significantly more efficient separate, regularly, constant temperature
Collect and preserve function.It is little that this device not only has volume, easy to use, low cost and other advantages, simultaneously can
So that various animals metabolism fecaluria is efficiently separated, collects and preserves, meanwhile, the fortune of this device
Row process, all realizes automatization, and the accuracy for experimental result provides guarantee.And, this device can
With the Individual Size according to laboratory animal, simply carrying out the adjustment of each mechanism, shift position is convenient,
Dismounting, easy to maintenance, it is simple to its being widely used at each scientific research field.
Accompanying drawing explanation
Below in conjunction with the drawings and specific embodiments, the present invention is further illustrated:
Fig. 1 is that the present invention is a kind of is automatically separated the apparatus structure with timed collection for animal metabolic experiment fecaluria
Schematic diagram.
Fig. 2 is that the present invention is a kind of is automatically separated the device work with timed collection for animal metabolic experiment fecaluria
Principle flow chart.
In figure: 1-support, 2-rearging cage, 3-collecting dung grid, the bucket-shaped groove of 4-taper, 5-weight induction
Switch, the miniature circulating reciprocating motor of 6-, 7-collecting dung scraper plate, 8-bleed valve, 9-acousto-optic control postpone to open
Pass, 10-vacuum pump, 11-electromagnetic valve I, 12-cleaning pipe, 13-washer jet, 14-water pressure charging valve, 15-
Controllable check valve, 16-electromagnetic valve II, 17-vacuum urine buffer, 18-urine timed collection save set,
19-check-valves.
Detailed description of the invention
As depicted in figs. 1 and 2, a kind of it is automatically separated the device with timed collection for animal metabolic experiment fecaluria,
Being fixed on support 1 including the rearging cage 2 for feed animals, support 1 can be that whole device provides firm propping up
Support, collecting dung grid 3 is arranged at below rearging cage 2, and collecting dung scraper plate 7 and collecting dung grid 3 are in hanging down
Straight layout, and be arranged in collecting dung grid 3, collecting dung scraper plate 7 is with miniature circulating reciprocating motor 6 even
Connect, can do reciprocating movable.Miniature circulating reciprocating motor 6 is by weight induction switch 5 control, when having
Animal wastes are dropped in collecting dung grid 3, and weight induction switch 5 is opened at once, and starts miniature circulation
Formula reciprocating motor 6 drives collecting dung scraper plate 7 to move, thus will fall off the animal excreta in collecting dung grid 3
Collecting the most in time, collect in fecal specimens catcher, after collection, weight induction disappears, and feces is received
Collection scraper plate 7 automatically returns to initial position.The bucket-shaped groove of taper 4 is arranged on support 1, is positioned at collecting dung grid
Below 3, dock with the bottom raising sample cage 2.Water for cleaning is through water pressure charging valve 14 supercharging, by cleaning pipe 12
Threaded with the washer jet 13 being arranged at taper bucket-shaped groove 4 top.Described taper bucket-shaped groove 4 lower end exports
It is provided with acousto-optic control delay switch 9, when animal draining urine is exported by taper bucket 4 lower end, described sound
Light-operated delay switch 9 is opened, and described acousto-optic control delay switch 9 is used for controlling vacuum pump 10 and electromagnetic valve I 11
Folding.The outlet of described taper bucket-shaped groove 4 lower end and end entrance on bleed valve 8 are with Flange joint, split type
Design is more convenient for dismounting, keeping in repair and clean.Described bleed valve 8 is provided with inlet suction port, and by plastic ventilation pipe
Being connected with controllable check valve 15, described controllable check valve 15 is connected to electromagnetic valve I 11 and electromagnetic valve by breather
II 16.Described electromagnetic valve II 16 is for providing compressed air for bleed valve 8, to control the opening and closing of bleed valve 8.
Described controllable check valve 15 reversely can not turn on when standby, when laboratory animal urine is entered by bleed valve 8
During mouth end, described acousto-optic control delay switch 9 is opened, and electromagnetic valve I 11 obtains electric opening, and controls controllable check valve 15
Reverse-conducting, the compressed air in bleed valve 8 valve pocket discharged by controllable check valve 15, now, bleed valve 8
Opening, urine is moved out, and now, described acousto-optic control delay switch 9, after postponing the setting time, closes voluntarily
Closing, electromagnetic valve I 11 cuts out, and after described electromagnetic valve I 11 cuts out, electromagnetic valve II 16 obtains electric opening, compression sky
Gas enters bleed valve 8 valve pocket by controllable check valve 15, and bleed valve 8 cuts out, after the time persistently set, and electricity
Magnet valve II 16 dead electricity is closed, and the compressed air of bleed valve 8 valve pocket inner accumulated can make bleed valve 8 be maintained at closedown
State.The outlet of described bleed valve 8 lower end and vacuum urine buffer 17 are by Flange joint, described vacuum urine
Buffer 17 vacuum state is provided by vacuum pump 10, the switch of described vacuum pump 10, described acousto-optic control postpone
Switch 9 control, when acousto-optic control delay switch 9 is opened, and vacuum pump 10 is started working, vacuum urine buffer 17
Being in vacuum state, laboratory animal urine rapidly enters vacuum urine buffer 17 after discharging via bleed valve 8
In, acousto-optic control delay switch 9 is closed, and described vacuum pump 10 quits work, vacuum in vacuum urine buffer 17
Status releasing, laboratory animal urine is discharged by pipeline by check-valves 19 with atmospheric pressure state.Described pipeline and urine
In liquid timed collection save set 18 sample collection tube connect, urine timed collection save set 18 include housing,
Rotating disk, rotary shaft, intervalometer and sample collection tube, described intervalometer is arranged on enclosure interior, its outfan
It is connected with rotary shaft；Described rotating disk is sheathed on the rotary shaft, and sample collection tube is arranged on rotating disk；Described fixed
Time device drive rotary shaft to rotate, rotary shaft drives rotating disk to rotate, thus drives sample collection tube to rotate；Thus
Ensure that urine timed collection save set 18 is rotated by mechanical type automatic timed rotating mechanism controls sample collection tube
Interval time, span of control is 1h～24h, and described urine timed collection save set 18 is placed on controllable constant-temperature
In case, controllable constant incubator being provided with thermoregulator, temperature controlling range is-20 DEG C～4 DEG C.
In sum, a kind of of the present invention is automatically separated the dress with timed collection for animal metabolic experiment fecaluria
Put and can effectively carry out fecaluria separation, again can separating for animal metabolic experiment fecaluria of preserving with constant temperature of timed collection
The device collected, makes metabolism fecaluria separate more efficient, and energy timing, constant temperature collection and food preservation test sample, dress
Put easy to useization, safe and reliable, low cost, it is easy to popularization and application.
Claims (4)
1. it is automatically separated the device with timed collection for animal metabolic experiment fecaluria, it is characterized in that: bag
Include support (1), rearging cage (2), urine and excrement separating device and fecaluria Collection and conservation device, described rearging cage
(2) being fixed on described support (1), rearging cage (2) bottom is grid；Described urine and excrement separating device sets
Putting in described rearging cage (2) lower section, urine and excrement separating device includes that collecting dung grid (3) and taper are bucket-shaped
Groove (4), is respectively fitted with weight induction switch (5) on described collecting dung grid (3), miniature follows
Ring type reciprocating motor (6), collecting dung scraper plate (7), and described miniature circulating reciprocating motor (6)
It is connected with weight induction switch (5), collecting dung scraper plate (7) respectively；The bucket-shaped groove of described taper (4) sets
Putting on support (1), be positioned at collecting dung grid (3) lower section, taper bucket-shaped groove (4) lower end is opening
Structure, the outlet of its lower end is connected by the upper end entrance of flange and bleed valve (8)；Described acousto-optic control delay switch
(9) being arranged on taper bucket-shaped groove (4) exit, lower end, acousto-optic control delay switch (9) passes through wire respectively
It is connected with vacuum pump (10) and electromagnetic valve I (11)；Described cleaning pipe (12) one end be arranged on cone
The washer jet (13) on shape bucket-shaped groove (4) top connects, and the other end is connected with water pressure charging valve (14)；Institute
Stating and be provided with inlet suction port on bleed valve (8), inlet suction port is by breather with controllable check valve (15) even
Connect；Described controllable check valve (15) by breather respectively with electromagnetic valve I (11) and electromagnetic valve II (16)
Connect；Described electromagnetic valve II (16) is connected with air source compressor；The outlet of described bleed valve (8) lower end is logical
Cross flange to be connected with vacuum urine buffer (17)；Described vacuum pump (10) one end and acousto-optic control postpone to open
Closing (9) to connect, the other end is connected with vacuum urine buffer (17)；Described vacuum urine buffer (17)
It is connected with urine timed collection save set (18) by pipeline；Described urine timed collection save set (18)
Be arranged in controllable constant incubator, urine timed collection save set (18) include housing, rotating disk, rotary shaft,
Intervalometer and sample collection tube, described intervalometer is arranged on enclosure interior, and its outfan is connected with rotary shaft；
Described rotating disk is sheathed on the rotary shaft, and described sample collection tube is arranged on rotating disk；Described fecaluria Collection and conservation
Device includes urine timed collection save set (18) and fecal specimens catcher.
The most according to claim 1 it is automatically separated the dress with timed collection for animal metabolic experiment fecaluria
Put, it is characterized in that: described vacuum urine buffer (17) and urine timed collection save set (18) it
Between be provided with check-valves (19).
The most according to claim 1 it is automatically separated the dress with timed collection for animal metabolic experiment fecaluria
Put, it is characterized in that: on described controllable constant incubator, be provided with thermoregulator.
The most according to claim 1 it is automatically separated the dress with timed collection for animal metabolic experiment fecaluria
Put, it is characterized in that: described vacuum urine buffer (17) is by pipeline and urine timed collection save set
(18) sample collection tube on connects.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610389119.1A CN105961211B (en) | 2016-06-03 | 2016-06-03 | A kind of device being automatically separated for animal metabolic experiment fecaluria with timed collection |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610389119.1A CN105961211B (en) | 2016-06-03 | 2016-06-03 | A kind of device being automatically separated for animal metabolic experiment fecaluria with timed collection |
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| Publication Number | Publication Date |
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| CN105961211A true CN105961211A (en) | 2016-09-28 |
| CN105961211B CN105961211B (en) | 2018-12-04 |
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Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107007306A (en) * | 2017-05-12 | 2017-08-04 | 赤峰市农牧科学研究院 | Animal wastes sampler |
| CN109187107A (en) * | 2018-09-21 | 2019-01-11 | 宁波前延智能科技有限公司 | A kind of urine detection flusher |
| CN110574697A (en) * | 2019-09-12 | 2019-12-17 | 郑州大学第一附属医院 | Animal experiment excrement separation, collection and detection system |
| CN112586372A (en) * | 2020-12-25 | 2021-04-02 | 温州医科大学附属第二医院、温州医科大学附属育英儿童医院 | Mouse metabolism cage |
| CN113854169A (en) * | 2021-10-15 | 2021-12-31 | 益诺思生物技术南通有限公司 | Metabolism recovery device for small animals |
| NL2035430B1 (en) | 2022-08-23 | 2024-01-26 | Air Force Medical Univ | Integrated animal feeding device and method |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2003250375A (en) * | 2002-03-05 | 2003-09-09 | Hiroo Minamoto | Cage for pet |
| KR20090078966A (en) * | 2008-01-16 | 2009-07-21 | 전북대학교산학협력단 | A cage for breeding an experimental amimal which is convenient for check the condition of the animal's health |
| CN201718297U (en) * | 2009-09-04 | 2011-01-26 | 中国农业科学院北京畜牧兽医研究所 | Metastasis sheep cage for automatically and separately collecting dung and stale |
| CN202503998U (en) * | 2011-12-09 | 2012-10-31 | 苏州市冯氏实验动物设备有限公司 | Rat/mouse metabolism separator |
| CN202663932U (en) * | 2012-06-26 | 2013-01-16 | 南方医科大学 | Improved metabolism cage for laboratory mice |
| CN203313845U (en) * | 2013-06-20 | 2013-12-04 | 苏州大学 | Excrement collection and disinfection device for animal separator |
| CN203467379U (en) * | 2013-08-29 | 2014-03-12 | 潍坊医学院 | Laboratory mouse metabolism cage |
| CN103636513A (en) * | 2013-12-02 | 2014-03-19 | 臧建南 | Rat metabolism cage |
| CN205671212U (en) * | 2016-06-03 | 2016-11-09 | 吉林大学 | A kind of it is automatically separated the device with timed collection for animal metabolic experiment fecaluria |
-
2016
- 2016-06-03 CN CN201610389119.1A patent/CN105961211B/en active Active
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2003250375A (en) * | 2002-03-05 | 2003-09-09 | Hiroo Minamoto | Cage for pet |
| KR20090078966A (en) * | 2008-01-16 | 2009-07-21 | 전북대학교산학협력단 | A cage for breeding an experimental amimal which is convenient for check the condition of the animal's health |
| CN201718297U (en) * | 2009-09-04 | 2011-01-26 | 中国农业科学院北京畜牧兽医研究所 | Metastasis sheep cage for automatically and separately collecting dung and stale |
| CN202503998U (en) * | 2011-12-09 | 2012-10-31 | 苏州市冯氏实验动物设备有限公司 | Rat/mouse metabolism separator |
| CN202663932U (en) * | 2012-06-26 | 2013-01-16 | 南方医科大学 | Improved metabolism cage for laboratory mice |
| CN203313845U (en) * | 2013-06-20 | 2013-12-04 | 苏州大学 | Excrement collection and disinfection device for animal separator |
| CN203467379U (en) * | 2013-08-29 | 2014-03-12 | 潍坊医学院 | Laboratory mouse metabolism cage |
| CN103636513A (en) * | 2013-12-02 | 2014-03-19 | 臧建南 | Rat metabolism cage |
| CN205671212U (en) * | 2016-06-03 | 2016-11-09 | 吉林大学 | A kind of it is automatically separated the device with timed collection for animal metabolic experiment fecaluria |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107007306A (en) * | 2017-05-12 | 2017-08-04 | 赤峰市农牧科学研究院 | Animal wastes sampler |
| CN109187107A (en) * | 2018-09-21 | 2019-01-11 | 宁波前延智能科技有限公司 | A kind of urine detection flusher |
| CN109187107B (en) * | 2018-09-21 | 2024-01-05 | 宁波前延智能科技有限公司 | Urine detection flushing device |
| CN110574697A (en) * | 2019-09-12 | 2019-12-17 | 郑州大学第一附属医院 | Animal experiment excrement separation, collection and detection system |
| CN110574697B (en) * | 2019-09-12 | 2021-07-27 | 郑州大学第一附属医院 | Animal experiment excrement separation, collection and detection system |
| CN112586372A (en) * | 2020-12-25 | 2021-04-02 | 温州医科大学附属第二医院、温州医科大学附属育英儿童医院 | Mouse metabolism cage |
| CN113854169A (en) * | 2021-10-15 | 2021-12-31 | 益诺思生物技术南通有限公司 | Metabolism recovery device for small animals |
| NL2035430B1 (en) | 2022-08-23 | 2024-01-26 | Air Force Medical Univ | Integrated animal feeding device and method |
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| CN105961211B (en) | 2018-12-04 |
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