CN214856930U - Goat rumen fluid living body sampler - Google Patents

Abstract

The utility model discloses a goat rumen fluid living body sampler, the utility model relates to a sampler technical field. There are first exhaust tube and feed liquor pipe in the upper end of bottle lid fixed mounting respectively, the free end of first exhaust tube passes through connecting ring fixedly connected with second exhaust tube, the inside fixed mounting of shell has micro vacuum pump, its one end fixed mounting has the bracelet ring, the inside sliding connection of bracelet ring has the twitch post, the inside block of feed liquor pipe has first PVC hose, outside cover at first PVC hose is equipped with second PVC hard tube, so when using, insert the stomach with first PVC hose from the oral cavity of sheep, then the pulling twitches the post, can adopt rumen fluid, overall structure, not only simple easy operation, the input cost is reduced, can carry out extensive application, and the sheep survival rate has still been improved, thereby economic loss has been reduced, in addition, the sheep has still been prevented to sting first PVC hose rotten, the life of first PVC hose has been improved.

Description

Goat rumen fluid living body sampler

Technical Field

The utility model relates to the technical field of samplers, in particular to a rumen fluid living body sampler for sheep.

Background

Rumen is the key subject of nutrition and digestion physiology studies in ruminants. The measurement of some indexes of rumen fluid is an essential means for understanding the environment in rumen and the digestion of rumen. Therefore, rumen fluid collection is an essential operating technique for ruminant nutrition researchers. The traditional method for collecting rumen fluid usually needs to slaughter sheep, open the rumen and then take rumen fluid, so that the operation is complex, the cost input is improved, the limitation is increased, the sampling efficiency is lower, and the survival rate of sheep is reduced. Therefore, researchers in the field propose a sheep rumen fluid biopsy sampler.

SUMMERY OF THE UTILITY MODEL

Not enough to prior art, the utility model provides a rumen fluid live body sample thief is used to sheep has solved the tradition and has gathered rumen fluid if there is not live body sample thief, just must slaughter the sheep after, dissects the rumen and gets rumen fluid again, not only the operation is complicated, and the cost drops into the improvement, and the limitation increases, and sampling efficiency is lower, but also has reduced the problem of sheep survival rate.

In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: the utility model provides a sheep is with rumen fluid live body sample thief, includes sampling bottle and shell, the upper end threaded connection of sampling bottle has the bottle lid, the upper end of bottle lid fixed mounting respectively has first exhaust tube and feed liquor pipe, the free end of first exhaust tube passes through connecting ring fixedly connected with second exhaust tube, the inside fixed mounting of shell has micro vacuum pump, and its one end fixed mounting has the bracelet, the inside sliding connection of bracelet has the column of twitching, the inside block of feed liquor pipe has first PVC hose, the outside cover of first PVC hose is equipped with second PVC hard tube.

Preferably, the top end of the liquid inlet pipe and the top end of the first air exhaust pipe both penetrate through the side wall of the bottle cap and extend into the sampling bottle.

Preferably, the sampling bottle is made of transparent materials, and the shell is clamped inside the second exhaust tube.

Preferably, the pumping column is of a T-shaped structure, and one end of the pumping column is connected with the input end of the micro vacuum pump.

Preferably, the outer side of the sampling bottle is marked with scale marks.

Preferably, a hanging ring is fixedly arranged at the upper end of the bottle cap and between the first exhaust pipe and the liquid inlet pipe.

Advantageous effects

The utility model provides a goat rumen fluid living body sampler. Compared with the prior art, the method has the following beneficial effects:

1. the utility model provides a goat is with rumen fluid live body sample thief, there are first exhaust tube and feed liquor pipe through upper end difference fixed mounting at the bottle lid, the free end of first exhaust tube passes through connecting ring fixedly connected with second exhaust tube, the inside fixed mounting of shell has micro vacuum pump, its one end fixed mounting has the bracelet ring, the inside sliding connection of bracelet ring has the twitch post, the inside block of feed liquor pipe has first PVC hose, so when using, insert the stomach with first PVC hose from the oral cavity of sheep, then the pulling twitches the post, can be with rumen fluid extraction, need not slaughter the sheep, the integrated configuration, not only simple easy operation, the input cost is reduced, can carry out wide application, but also the sheep survival rate has been improved, thereby economic loss has been reduced.

2. The utility model provides a goat is with rumen fluid live body sample thief, is equipped with second PVC hard tube through the outside cover at first PVC hose, and the sampling bottle is transparent material, and outside one side is carved with the scale mark, so, when using, can prevent that the sheep from stinging first PVC hose to play the guard action, improved the life of first PVC hose, realize many times cyclic utilization, in addition, still improved the visibility of sampling bottle.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a front view of the structure of the present invention;

fig. 3 is a top view of the present invention.

In the figure: 1. a sampling bottle; 2. a bottle cap; 3. a first exhaust tube; 4. a connecting ring; 5. a second extraction tube; 6. a housing; 7. a micro vacuum pump; 8. a bracelet; 9. drawing the column; 10. a liquid inlet pipe; 11. a first PVC hose; 12. a second PVC rigid pipe; 13. scale lines; 14. and (5) hanging a ring.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-3, the present invention provides a technical solution: a goat rumen fluid biopsy sampler comprises a sampling bottle 1 and a shell 6, wherein the sampling bottle 1 is made of transparent materials, the shell 6 is clamped in a second air exhaust pipe 5, the upper end of the sampling bottle 1 is in threaded connection with a bottle cap 2, the upper end of the bottle cap 2 is respectively and fixedly provided with a first air exhaust pipe 3 and a liquid inlet pipe 10, one ends of the tops of the liquid inlet pipe 10 and the first air exhaust pipe 3 penetrate through the side wall of the bottle cap 2 and extend to the inside of the sampling bottle 1, the free end of the first air exhaust pipe 3 is fixedly connected with the second air exhaust pipe 5 through a connecting ring 4, the inside of the shell 6 is fixedly provided with a micro vacuum pump 7, one end of the micro vacuum pump is fixedly provided with a handle ring 8, the inside of the handle ring 8 is slidably connected with a pumping column 9, the pumping column 9 is in a T-shaped structure, one end of the pumping column is connected with the input end of the micro vacuum pump 7, the inside of the liquid inlet pipe 10 is clamped with a first PVC hose 11, the outside of the first PVC hose 11 is sleeved with a second PVC hard pipe 12, scale marks 13 are carved on one side of the outer portion of the sampling bottle 1, and a hanging ring 14 is fixedly installed at the upper end of the bottle cap 2 and located between the first air exhaust pipe 3 and the liquid inlet pipe 10.

During the use, with the inside of first PVC hose 11 block at feed liquor pipe 10, second PVC hard tube 12 cup joints the front end at first PVC hose 11, rethread go-between 4 is connected second exhaust tube 5 and first exhaust tube 3, at last 6 blocks of shell with micro vacuum pump 7 in the inside of second exhaust tube 5, finally, can insert first PVC hose 11 from the oral cavity of sheep to the stomach again, then stimulate in succession and draw post 9, under the effect of vacuum negative pressure, can finally extract the tumor gastric juice, need not slaughter the sheep, overall structure, not only simple easy operation, the input cost is reduced, can carry out wide application, and the survival rate of sheep has still been improved, thereby the loss of herdsman has been reduced.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims (6)

1. The utility model provides a sheep is with rumen fluid live body sample thief, includes sampling bottle (1) and shell (6), its characterized in that, the upper end threaded connection of sampling bottle (1) has bottle lid (2), the upper end difference fixed mounting of bottle lid (2) has first exhaust tube (3) and feed liquor pipe (10), the free end of first exhaust tube (3) passes through go-between (4) fixedly connected with second exhaust tube (5), the inside fixed mounting of shell (6) has micro vacuum pump (7), and its one end fixed mounting has bracelet (8), the inside sliding connection of bracelet (8) has twitch post (9), the inside block of feed liquor pipe (10) has first PVC hose (11), the outside cover of first PVC hose (11) is equipped with second PVC hard tube (12).

2. The sampler for sheep rumen fluid as claimed in claim 1, wherein the top end of the liquid inlet pipe (10) and the first air exhaust pipe (3) both penetrate through the side wall of the bottle cap (2) and extend to the inside of the sampling bottle (1).

3. The sampler for sheep rumen fluid as claimed in claim 1, wherein the sampling bottle (1) is made of transparent material, and the housing (6) is engaged with the inside of the second air-extracting tube (5).

4. The sampler for sheep rumen fluid as claimed in claim 1, wherein the pumping column (9) is of T-shaped structure, and one end of the pumping column is connected with the input end of the micro vacuum pump (7).

5. The sampler for sheep rumen fluid as claimed in claim 1, wherein the sampling bottle (1) is marked with scale marks (13) on one side of the outside.

6. The sampler for sheep rumen fluid in vivo as claimed in claim 1, wherein a hanging ring (14) is fixedly arranged at the upper end of the bottle cap (2) and between the first air suction pipe (3) and the liquid inlet pipe (10).

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