CN202113096U - Ruminant rumen fluid collecting device - Google Patents
Ruminant rumen fluid collecting device Download PDFInfo
- Publication number
- CN202113096U CN202113096U CN2011202340974U CN201120234097U CN202113096U CN 202113096 U CN202113096 U CN 202113096U CN 2011202340974 U CN2011202340974 U CN 2011202340974U CN 201120234097 U CN201120234097 U CN 201120234097U CN 202113096 U CN202113096 U CN 202113096U
- Authority
- CN
- China
- Prior art keywords
- rumen fluid
- tube
- fluid collecting
- gastric juice
- ruminant
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Abstract
A ruminant rumen fluid collecting device belongs to animal physiological research apparatuses. A rubber bottle plug is hermetically and fittingly mounted in an opening of a rumen fluid collecting bottle, one end of a flexible plastic infusion tube and one end of a plastic suction tube are respectively hermetically inserted on the rubber bottle plug and communicated with an inner cavity of the rumen fluid collecting bottle, the other end of the flexible plastic infusion tube is hermetically connected with one end of a hard plastic tube, a filter screen is fittingly mounted at the other end of the hard plastic tube, and the other end of the plastic suction tube is hermetically connected with a vacuum pump. The ruminant rumen fluid collecting device is simple in structure, fine in sample balance and high in collecting capacity, multi-point rumen fluid in a ruminant rumen can be sampled conveniently, and accuracy of test results is improved.
Description
Technical field
This utility model belongs to animal physiological research apparatus, relates generally to a kind of ruminant tumor gastric juice harvester.
Background technology
At present, need often to gather rumen fluid when carrying out the ruminant in vivo test, mostly the method for collection is with the syringe extraction or clutches rumen content to squeeze out rumen fluid, filters through gauze and preserves, and carries out the analysis of ambient parameter in the cud.The rumen fluid of gathering as requested should be the inner multi-point sampling of cud or gather the sample at abdomen capsule position; And syringe or to clutch the rumen fluid that content extruding gathers all be the sample of the cud the superiors; The collection of rumen fluid does not have representativeness, can not reflect the truth of rumen fluid comprehensively, and the rumen fluid sample of gathering seldom; Cause test error easily, test result is inaccurate.
Summary of the invention
The purpose of this utility model is exactly the problem that exists to above-mentioned prior art, and design provides a kind of ruminant tumor gastric juice harvester, reaches the purpose that the cud liquid measure that can carry out multidraw, collection in cud inside is many, improve the test result accuracy.
The basic design of this utility model is; The equipped bottle closure of rubber of sealing in gastric juice collecting bottle bottleneck, an end of flexiplast tube for transfusion and plastics suction nozzle seals respectively and is inserted on the bottle closure of rubber, and is communicated with gastric juice collecting bottle inner chamber respectively; One end of the other end of flexiplast tube for transfusion and hard plastic tube is tightly connected; Equipped drainage screen on another termination of hard plastic tube, the other end and the vacuum pump of plastics suction nozzle are tightly connected, and so far constitute the ruminant tumor gastric juice harvester.
This utility model can carry out the sampling of multiple spot rumen fluid in the ruminant tumor gastric easily, guaranteed the harmony and the verity of rumen fluid sample, and the rumen fluid collection capacity is big; Help researching and analysing; Improve the accuracy of Measurement results, device itself is simple in structure, and is easy to use; Collecting efficiency is high, and quality is good.
Description of drawings
Accompanying drawing is a ruminant tumor gastric juice harvester population structure sketch map.
Piece number explanation among the figure:
1, drainage screen, 2, hard plastic tube, 3, flexiplast tube for transfusion, 4, bottle closure of rubber, 5, gastric juice collecting bottle, 6, plastics suction nozzle, 7, vacuum pump.
The specific embodiment
Below in conjunction with accompanying drawing this utility model optimum implementation is described in detail.A kind of ruminant tumor gastric juice harvester; The equipped bottle closure of rubber 4 of sealing in gastric juice collecting bottle 5 bottlenecks; One end of flexiplast tube for transfusion 3 and plastics suction nozzle 6 seals respectively and is inserted on the bottle closure of rubber 4, and is communicated with gastric juice collecting bottle 5 inner chambers respectively, and an end of the other end of flexiplast tube for transfusion 3 and hard plastic tube 2 is tightly connected; Equipped drainage screen 1 on another termination of hard plastic tube 2, the other end of plastics suction nozzle 6 and vacuum pump 7 are tightly connected.The mesh size of drainage screen 1 is Φ 35-50 μ m.
In the rumen fluid gatherer process, open vacuum pump 7 is deep into a side hard plastic tube 2 that is surrounded by drainage screen 1 one ends in the cud through rumen fistula; According to the principle of multidraw or abdomen crusty pancake sampling, the hard plastic tube 2 of drainage screen 1 one sides is deep into sampling point position, along hard plastic tube 2 directions constantly vibrations push the cud chyme aside; Under vacuum pump 7 action of negative pressure; Rumen fluid gets in the sampling bottle through drainage screen 1, and each point is got the 10-10mL rumen fluid, and the rumen fluid of at every turn gathering about 300mL carries out test analysis.Utilize this device can carry out the multidraw in the cud, also can gather the test specimen of q.s simultaneously, giving to test in the ruminant tumor gastric provides convenience and accuracy.
Claims (2)
1. ruminant tumor gastric juice harvester; It is characterized in that the equipped bottle closure of rubber (4) of sealing in gastric juice collecting bottle (5) bottleneck; One end of flexiplast tube for transfusion (3) and plastics suction nozzle (6) seals respectively and is inserted on the bottle closure of rubber (4); And be communicated with gastric juice collecting bottle (5) inner chamber respectively; One end of the other end of flexiplast tube for transfusion (3) and hard plastic tube (2) is tightly connected, equipped drainage screen (1) on another termination of hard plastic tube (2), and the other end of plastics suction nozzle (6) and vacuum pump (7) are tightly connected.
2. ruminant tumor gastric juice harvester according to claim 1, the mesh size that it is characterized in that drainage screen (1) are Φ 35-50 μ m.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011202340974U CN202113096U (en) | 2011-07-05 | 2011-07-05 | Ruminant rumen fluid collecting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011202340974U CN202113096U (en) | 2011-07-05 | 2011-07-05 | Ruminant rumen fluid collecting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202113096U true CN202113096U (en) | 2012-01-18 |
Family
ID=45454196
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011202340974U Expired - Fee Related CN202113096U (en) | 2011-07-05 | 2011-07-05 | Ruminant rumen fluid collecting device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202113096U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107607354A (en) * | 2017-09-20 | 2018-01-19 | 塔里木大学 | A kind of Portable rumen fluid collection device and method |
| CN112430529A (en) * | 2021-01-27 | 2021-03-02 | 广州富玛医药科技股份有限公司 | Ruminant rumen microorganism sampling device |
-
2011
- 2011-07-05 CN CN2011202340974U patent/CN202113096U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107607354A (en) * | 2017-09-20 | 2018-01-19 | 塔里木大学 | A kind of Portable rumen fluid collection device and method |
| CN107607354B (en) * | 2017-09-20 | 2020-06-05 | 塔里木大学 | Portable rumen fluid collecting device and method |
| CN112430529A (en) * | 2021-01-27 | 2021-03-02 | 广州富玛医药科技股份有限公司 | Ruminant rumen microorganism sampling device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120118 Termination date: 20120705 |