CN205107759U - Cud liquid collector - Google Patents
Cud liquid collector Download PDFInfo
- Publication number
- CN205107759U CN205107759U CN201520902205.9U CN201520902205U CN205107759U CN 205107759 U CN205107759 U CN 205107759U CN 201520902205 U CN201520902205 U CN 201520902205U CN 205107759 U CN205107759 U CN 205107759U
- Authority
- CN
- China
- Prior art keywords
- pipe
- collector tube
- cecum
- cud
- conduit
- 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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- Investigating Or Analysing Biological Materials (AREA)
Abstract
The utility model provides a cud liquid collector, includes vacuum suction pump, breathing pipe, liquid collection bottle, collector tube and pipe, and vacuum suction pump is connected through the breathing pipe with liquid collection bottle upper portion, and collector tube one end is connected with liquid collection bottle upper portion, and the outside cover of the collector tube other end has the pipe, its characterized in that, the cover be the cecum in the one end of the outside pipe of collector tube, and the distribution has collection hole around near the pipe wall of pipe cecum. The utility model discloses the fistula cattle and sheep be need not not use, can cud sampling, the more convenient cud liquid of gathering be directly got into through oral cavity, esophagus. The cover be the spherical cecum of semicircle in the one end of the outside pipe of collector tube, and little to the animal damage when inserting, the distribution has collection hole around near the pipe wall of pipe cecum, is favorable to cud liquid fully to get into the pipe. Because there is the protection of pipe, the pressure of oral cavity, esophagus and cud content is not born to the collector tube outside, and the collector tube of gathering cud liquid is more unobstructed, and work efficiency is higher. This utensil convenient to use is swift, safe and reliable, the cost is lower, the practicality is strong, has fine application prospect.
Description
Technical field
The invention belongs to animal and veterinary technique with the apparatus field, particularly a kind of rumen fluid harvester.
Background technology
Cud is the important component part of ruminant digestion system, the ecosystem of this complexity is searched for food ruminant, play very important role in the digesting and assimilating etc. of nutrient substance, and the performance of microecological balance to the health of ruminant and the level of production maintaining cud is all most important.Nutrition in researcher many employings artifistulation technical research ruminant tumor gastric and metabolic rule.The main purpose that ruminant installs rumen fistula collects Digesta samples from cud different parts, the digestion and metabolism rule of research feedstuff Middle nutrition material in cud, thus measure rumen microorganism to the biological value of nutrient each in feedstuff, as aminoacid, fodder energy and protein etc. cud the metabolic condition such as degradation rate, disappearance rate, digestibility, utilization rate.
The domestic and international large multiplex simple intubate of rumen fluid etc. of drawing in ruminant tumor gastric extracts rumen fluid at present, it is often blocked and affect efficiency to there is collecting pipe in this method, general R&D institution does rumen fistula operation to ruminant to solve this difficult problem, but relative cost is higher, fistula fauna limited amount.
Produce and in scientific research in order to conveniently rumen fluid can be collected from the cud of non-fistula cattle and sheep, need a kind of easy to carry, safe and reliable, rumen fluid harvester that cost is lower, practical.
Summary of the invention
The purpose of this utility model is to provide a kind of rumen fluid harvester, it conveniently can collect rumen fluid from the cud of non-fistula cattle and sheep, reaches easy to carry, safe and reliable, durable, time saving and energy saving, little to Animal stress, the object that is beneficial to husbandry sector and scientific research.
Rumen fluid harvester of the present utility model, include Vacuum suction pump, suction nozzle, liquid-collecting bottle, collector tube and conduit, Vacuum suction pump is connected by suction nozzle with liquid-collecting bottle top, collector tube one end is connected with liquid-collecting bottle top, the outer cover of the collector tube other end has conduit, the one end being enclosed within the conduit of collector tube outside is cecum, is distributed with collection hole near conduit cecum around tube wall.
Further, described collection hole distance conduit cecum 2-9cm.
Further, described collection hole has multiple, and circumference is distributed in conduit periphery.
Further, described collection hole diameter is 4-6mm.
Further, the cecum top of described conduit is that semicircle is spherical.
Further, described Vacuum suction pump is miniature producing vaccum-controlled suction pump.
This utility model is compared with rumen fluid harvester in the past, and it need not use fistula cattle and sheep, and collector tube outer cover has conduit, can directly enter cud sampling, more convenient collection rumen fluid by oral cavity, esophagus.The one end being enclosed within the conduit of collector tube outside is the spherical cecum of semicircle, little to animal injury during insertion cud, is distributed with collection hole, is conducive to rumen fluid and fully enters conduit near conduit cecum around tube wall.Because there is the protection of conduit, the pressure of oral cavity, esophagus and rumen content is not born in collector tube outside, and the collector tube gathering rumen fluid is more unobstructed, and work efficiency is higher.Therefore, this utility model is a kind of convenient and swift, safe and reliable, rumen fluid harvester that cost is lower, practical, has good application prospect.
Accompanying drawing explanation
Fig. 1: structural representation of the present utility model.
Fig. 2: this utility model conduit cecum schematic diagram.
Wherein: 1 Vacuum suction pump, 2 suction nozzles, 3 liquid-collecting bottles, 4 collector tubes, 5 conduits, 6 collection holes, the cecum of 7 conduits, the free end of 8 collector tubes, the opening of 9 conduits.
Detailed description of the invention
Below in conjunction with accompanying drawing, rumen fluid harvester of the present utility model is described in detail.
As Fig. 1, rumen fluid harvester of the present utility model comprises Vacuum suction pump 1, suction nozzle 2, liquid-collecting bottle 3, collector tube 4 and conduit 5, Vacuum suction pump 1 is connected by suction nozzle 2 with liquid-collecting bottle 3 top, collector tube 4 one end is connected with liquid-collecting bottle 3 top, the outer cover of collector tube 4 other end has conduit 5, the one end being enclosed within the conduit 5 of collector tube 4 outside is cecum, is distributed with collection hole 6 around near conduit 5 cecum.
Described collection hole 6 is apart from cecum 2-9cm.
Described collection hole 6 has multiple, and circumference is distributed in conduit periphery.
Described collection hole 6 diameter is 4-6mm.
The cecum top of described conduit 5 is that semicircle is spherical.
Described Vacuum suction pump 1 is miniature producing vaccum-controlled suction pump.
This utility model is compared with rumen fluid harvester in the past, it need not use fistula cattle and sheep, during use, animal oral cavity is opened with gag, first the cecum of conduit is dropped into oral cavity by gag, cud inside is entered again through esophagus, the cecum that rumen fluid enters conduit by collection hole is inner, then the free end of collector tube is dropped into the opening of conduit, near the cecum of the free end delivery conduit of collector tube, start Vacuum suction pump, due to the work of Vacuum suction pump, subnormal ambient is formed in liquid-collecting bottle, due to the effect of negative pressure, rumen fluid in conduit cecum is sucked liquid-collecting bottle by collector tube, reach the object gathering rumen fluid.
The one end being enclosed within the conduit of collector tube outside is the spherical cecum of semicircle, mellow and full conductor housing, little to animal alimentary canal damage during insertion, is distributed with multiple collection hole, is conducive to rumen fluid and fully enters conduit near conduit cecum around tube wall.Conduit can make of materials such as rubber; existing certain pliability; its tube wall has again certain hardness; conduit can free bend; convenient enter cud by esophagus, simultaneously because duct wall has certain hardness, thus conduit can protect collector tube outside not bear the pressure of oral cavity, esophagus and rumen content; the collector tube gathering rumen fluid is unblocked, and work efficiency is higher.Visible, this utility model is a kind of convenient and swift, safe and reliable, rumen fluid harvester that cost is lower, practical.
Claims (6)
1. a rumen fluid harvester, comprise Vacuum suction pump (1), suction nozzle (2), liquid-collecting bottle (3), collector tube (4) and conduit (5), Vacuum suction pump (1) is connected by suction nozzle (2) with liquid-collecting bottle (3) top, collector tube (4) one end is connected with liquid-collecting bottle (3) top, the outer cover of collector tube (4) other end has conduit (5), it is characterized in that, the one end being enclosed within the outside conduit (5) of collector tube (4) is cecum, collection hole (6) is distributed with around tube wall near conduit (5) cecum.
2. rumen fluid harvester as claimed in claim 1, is characterized in that described collection hole (6) distance conduit (5) cecum 2-9cm.
3. rumen fluid harvester as claimed in claim 1 or 2, it is characterized in that described collection hole (6) has multiple, circumference is distributed in conduit periphery.
4. rumen fluid harvester as claimed in claim 1, is characterized in that described collection hole (6) diameter is 4-6mm.
5. rumen fluid harvester as claimed in claim 1, is characterized in that the cecum top of described conduit (5) is that semicircle is spherical.
6. rumen fluid harvester as claimed in claim 1, is characterized in that described Vacuum suction pump (1) is for miniature producing vaccum-controlled suction pump.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520902205.9U CN205107759U (en) | 2015-11-13 | 2015-11-13 | Cud liquid collector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520902205.9U CN205107759U (en) | 2015-11-13 | 2015-11-13 | Cud liquid collector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205107759U true CN205107759U (en) | 2016-03-30 |
Family
ID=55563417
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520902205.9U Expired - Fee Related CN205107759U (en) | 2015-11-13 | 2015-11-13 | Cud liquid collector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205107759U (en) |
-
2015
- 2015-11-13 CN CN201520902205.9U patent/CN205107759U/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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160330 Termination date: 20161113 |