CN203647526U - Simple type ruminant rumen fluid collecting device - Google Patents
Simple type ruminant rumen fluid collecting device Download PDFInfo
- Publication number
- CN203647526U CN203647526U CN201420025088.8U CN201420025088U CN203647526U CN 203647526 U CN203647526 U CN 203647526U CN 201420025088 U CN201420025088 U CN 201420025088U CN 203647526 U CN203647526 U CN 203647526U
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- rumen fluid
- simple type
- check valve
- drainage ball
- collecting device
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Abstract
Disclosed is a simple type ruminant rumen fluid collecting device. The simple type ruminant rumen fluid collecting device is simple in structure, convenient to operate and capable of improving the adaptability and comprises a negative-pressure drainage ball, a guide pipe, a check valve, a straight joint and a plug. The check valve is connected between the negative-pressure drainage ball and the guide pipe; one end of the straight joint is connected to the inlet end of the guide pipe, the other end of the direct joint is connected with the plug, and the direct joint is provided with a plurality of screen holes. The simple type ruminant rumen fluid collecting device sucks rumen fluid into the drainage ball via the straight joint, the guide pipe and the check valve through the negative pressure of the negative-pressure drainage ball, thereby further improving the liquid collecting space and the working efficiency, and by means of a liquid collecting bag, facilitates liquid collection. The simple type ruminant rumen fluid collecting device can achieve double-person or even single-person rumen fluid collection; the diameter of a sampling tube is applicable to sheep and cattle and particularly has little influence on the cattle; pressure during a sampling process can be moderate, so that the defects of over high negative pressure during a traditional sampling process can be avoided; the sampling pace and the sampling time are easy to control, and over extraction of the rumen fluid due to utilization of a vacuum pump can be avoided.
Description
Technical field
This utility model relates to the improvement to ruminant tumor gastric juice gathering-device.
Background technology
Rumen fluid is the important materials of carrying out ruminant digestion research, and gathering rumen fluid by harmless collection or operation is the important prerequisite work conducting a research.The most complex structure of rumen fluid gathering-device in early stage, operation link is comparatively loaded down with trivial details.Adopt the bullet-nose oral cavity of rustless steel adopt rumen fluid to animal stress be larger; Meanwhile, because its volume is larger, be not useable for the rumen fluid collection of sheep.It is expensive that rumen fluid device is adopted in the oral cavity of import, and, in the process using, at least need 3 people to carry out Baoding animal, the control of rumen fluid collection and liquid sucking tube, the cost of labor in use procedure is also higher.
Utility model content
This utility model, for above problem, provides a kind of simple in structure, and handled easily improves adaptive simple type ruminant tumor gastric juice gathering-device.
The technical solution of the utility model is: comprise negative pressure drainage ball and mozzle; Also comprise check valve, straight joint and plug, described check valve is connected between described negative pressure drainage ball and mozzle;
One end of described straight joint is connected to the entrance point of described mozzle, and the other end connects described plug, and described straight joint is provided with some sieve apertures.
Also comprise liquid-collection bag, described liquid-collection bag is by hose connection on described negative pressure drainage ball, and described flexible pipe is provided with switch.
Described plug is provided with liquid collecting hole.
Described mozzle is provided with card joint one and card joint two.
Also comprise gag, described gag is connected on described check valve by serving, and the center of described gag is provided with through hole.
This utility model is drawn into rumen fluid in drainage ball by straight joint, mozzle and check valve by the negative pressure of negative pressure drainage ball, and sieve aperture is set on straight joint, has avoided blockage phenomenon in work process; Liquid collecting hole is set on plug, has further improved the space of liquid collecting, increase work efficiency; Liquid-collection bag is set, conveniently liquid is collected.
This utility model can be realized 2 people, even single collection rumen fluid; Can meet cattle, Liquid in sheep rumen collection needs, belong to universal; The aperture of sampling tube is applicable to cattle, sheep, less on the impact of cattle.Moderate pressure in sampling process, has avoided the excessive drawback of negative pressure in traditional sampling process.Rhythm and the time of sampling are easily controlled, and while having avoided utilizing vacuum pump, the situation of overdraft rumen fluid occurs.When sampling, carry easyly, be applicable to the application under multiple condition, be not subject to the restriction in place.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model;
In figure, 1 is negative pressure drainage ball, the 2nd, and check valve, the 3rd, mozzle, the 4th, gag, the 40th, through hole, the 5th, straight joint, the 51st, sieve aperture, the 52nd, connecting hole, the 6th, plug, the 7th, card joint one, 8th, card joint two, 9th, liquid-collection bag.
Detailed description of the invention
This utility model as shown in Figure 1, comprises negative pressure drainage ball 1 and mozzle 3; Also comprise check valve 2, straight joint 5 and plug 6, described check valve 2 is connected between described negative pressure drainage ball 1 and mozzle 3; Check valve 2 is set, has avoided backflow phenomenon;
One end of described straight joint 5 is connected to the entrance point of described mozzle 3, and the other end connects described plug 6, and described straight joint 5 is provided with some sieve apertures 51.Mozzle 3 is the silica gel hose of thickening, and straight joint 5 is provided with connecting hole 52, passes connecting hole 52 by bolt etc., and mozzle 3 is connected with straight joint 5.
Also comprise liquid-collection bag 9, described liquid-collection bag 9 is by hose connection on described negative pressure drainage ball 1, and described flexible pipe is provided with switch.In application, end is collected in 9 liquid collectings of liquid-collection bag, and hosepipe switch is closed, and 1 aerofluxus of negative pressure drainage ball forms negative pressure, continues imbibition, and reciprocating action realizes continuously and collecting, and completes liquid collecting process, finally from liquid-collection bag, the liquid of all collecting is poured out.
Described plug 6 is provided with liquid collecting hole, has improved the efficiency of collecting.
Described mozzle 3 is provided with card joint 1 and Ka Jie 28, does respectively different labellings, in the time that the rumen fluid of difference action is gathered, has adaptability, can adapt to the speciality of different animals, reduces damage.
Also comprise gag 4, described gag 4 is connected on described check valve 2 by serving, and the center of described gag 4 is provided with through hole 40.In work, only gag need be placed in the mouth of animal, then directly first-class in through hole, enter into the stomach of animal, facilitate staff's liquid collecting, save manpower and labor time.
It is convenient that this utility model is made, and can be used for rumen fluid collect by suitable processing.With low cost, 1/10 of the not enough imported product of its overall cost of manufacture, the rumen fluid harvester of its effect and import is suitable, and its convenience is better than into mouth device.
Claims (5)
1. simple type ruminant tumor gastric juice gathering-device, comprises negative pressure drainage ball and mozzle; It is characterized in that, also comprise check valve, straight joint and plug, described check valve is connected between described negative pressure drainage ball and mozzle;
One end of described straight joint connects the entrance point of described mozzle, and the other end connects described plug, and described straight joint is provided with some sieve apertures.
2. simple type ruminant tumor gastric juice gathering-device according to claim 1, is characterized in that, also comprises liquid-collection bag, and described liquid-collection bag is by hose connection on described negative pressure drainage ball, and described flexible pipe is provided with switch.
3. simple type ruminant tumor gastric juice gathering-device according to claim 1, is characterized in that, described plug is provided with liquid collecting hole.
4. simple type ruminant tumor gastric juice gathering-device according to claim 1, is characterized in that, described mozzle is provided with card joint one and card joint two.
5. simple type ruminant tumor gastric juice gathering-device according to claim 1, is characterized in that, also comprises gag, and described gag is connected on described check valve by serving, and the center of described gag is provided with through hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420025088.8U CN203647526U (en) | 2014-01-15 | 2014-01-15 | Simple type ruminant rumen fluid collecting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420025088.8U CN203647526U (en) | 2014-01-15 | 2014-01-15 | Simple type ruminant rumen fluid collecting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203647526U true CN203647526U (en) | 2014-06-18 |
Family
ID=50913972
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420025088.8U Expired - Fee Related CN203647526U (en) | 2014-01-15 | 2014-01-15 | Simple type ruminant rumen fluid collecting device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203647526U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109010944A (en) * | 2018-08-03 | 2018-12-18 | 上海市松江区中心医院（上海交通大学附属第人民医院松江分院） | Closed drainage device |
| CN113288224A (en) * | 2021-04-27 | 2021-08-24 | 中国人民解放军南部战区总医院 | Hydrocone type sweat enrichment collection device |
-
2014
- 2014-01-15 CN CN201420025088.8U patent/CN203647526U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109010944A (en) * | 2018-08-03 | 2018-12-18 | 上海市松江区中心医院（上海交通大学附属第人民医院松江分院） | Closed drainage device |
| CN113288224A (en) * | 2021-04-27 | 2021-08-24 | 中国人民解放军南部战区总医院 | Hydrocone type sweat enrichment collection device |
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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: 20140618 Termination date: 20150115 |
|
| EXPY | Termination of patent right or utility model |