CN102626530B - Rumen fluid collection and perfusion apparatus - Google Patents
Rumen fluid collection and perfusion apparatus Download PDFInfo
- Publication number
- CN102626530B CN102626530B CN201210130145.4A CN201210130145A CN102626530B CN 102626530 B CN102626530 B CN 102626530B CN 201210130145 A CN201210130145 A CN 201210130145A CN 102626530 B CN102626530 B CN 102626530B
- Authority
- CN
- China
- Prior art keywords
- liquid collecting
- collecting head
- collector tube
- sealing ring
- rumen fluid
- 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.)
- Active
Links
- 239000012530 fluid Substances 0.000 title claims abstract description 90
- 210000004767 rumen Anatomy 0.000 title claims abstract description 84
- 230000010412 perfusion Effects 0.000 title abstract description 9
- 239000007788 liquid Substances 0.000 claims abstract description 183
- 238000007789 sealing Methods 0.000 claims description 75
- 241001411320 Eriogonum inflatum Species 0.000 claims description 19
- 210000003437 trachea Anatomy 0.000 claims description 15
- 230000000740 bleeding effect Effects 0.000 claims description 4
- 229910000831 Steel Inorganic materials 0.000 claims description 3
- 239000002775 capsule Substances 0.000 claims description 3
- 238000004891 communication Methods 0.000 claims description 3
- 238000010276 construction Methods 0.000 claims description 3
- 238000005520 cutting process Methods 0.000 claims description 3
- 230000000694 effects Effects 0.000 claims description 3
- 239000000463 material Substances 0.000 claims description 3
- 239000010959 steel Substances 0.000 claims description 3
- 206010016717 Fistula Diseases 0.000 abstract description 6
- 230000003890 fistula Effects 0.000 abstract description 6
- 210000003238 esophagus Anatomy 0.000 abstract description 3
- 241001465754 Metazoa Species 0.000 abstract description 2
- 238000004519 manufacturing process Methods 0.000 abstract description 2
- 210000003128 head Anatomy 0.000 description 113
- 238000010586 diagram Methods 0.000 description 7
- 241000283690 Bos taurus Species 0.000 description 5
- 241000282849 Ruminantia Species 0.000 description 5
- 210000004913 chyme Anatomy 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 206010028980 Neoplasm Diseases 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 244000309466 calf Species 0.000 description 1
- 238000000605 extraction Methods 0.000 description 1
- 230000002496 gastric effect Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 244000144972 livestock Species 0.000 description 1
- 210000000214 mouth Anatomy 0.000 description 1
- 210000003097 mucus Anatomy 0.000 description 1
- 230000000474 nursing effect Effects 0.000 description 1
- 238000010926 purge Methods 0.000 description 1
- 210000003296 saliva Anatomy 0.000 description 1
Landscapes
- Sampling And Sample Adjustment (AREA)
Abstract
The invention belongs to the technical field of stockbreeding machines and particularly relates to a rumen fluid collection and perfusion apparatus. The rumen fluid collection and perfusion apparatus consists of a rumen fluid acquisition device, a rumen fluid collection device and a power device. Under the control of a brake cable control switch, a fluid acquisition head of the rumen fluid acquisition device is in a closed state when the rectangular openings of two lines of grids of a closed ring of the fluid acquisition head and the rectangular openings of two lines of grids of a filter housing of the fluid acquisition head coincide at intervals, and therefore, the fluid acquisition head can be prevented from being contaminated by spittle or esophagus mucous when being inserted into or taken out of the rumen; the fluid acquisition head is in an open state when the rectangular openings of the two lines of the grids of the closed ring of the fluid acquisition head and the rectangular openings of the two lines of the grids of the filter housing of the fluid acquisition head coincide; under the action of the power device, rumen fluid can be collected into a fluid collection bottle of the rumen fluid collection device, or the rumen fluid in the fluid collection bottle or other liquid is perfused into the rumen. According to the rumen fluid collection and perfusion apparatus, the rumen fluid can be collected from the rumen of a non-fistula animal conveniently and fast. The rumen fluid collection and perfusion apparatus is lower in cost and has a very good practical value in production and scientific research.
Description
Technical field
The invention belongs to livestock mechanical technological domain, particularly a kind of rumen fluid is collected and filling apparatus.
Background technology
In ruminant tumor gastric, draw the extraction rumen fluids such as the large multiplex simple intubate of rumen fluid and vacuum pump both at home and abroad at present, this method exists that rumen fluid is subject to that saliva and esophagus mucus are polluted, collecting pipe is normal blocked and affect efficiency, and the accuracy impact for scientific research data is larger, and easily there is situation about polluting during to ruminant perfusion rumen fluid etc., general scientific research aspect is to do rumen fistula operation to ruminant to solve this difficult problem, but relative cost is higher, fistula fauna limited amount.
Produce and scientific research in for can conveniently from the cud of non-fistula cattle, collect rumen fluid and can quick filling in other cattle cud only, need a kind of installation cost is lower, practicality is very strong rumen fluid collection and filling apparatus.
Summary of the invention
Object of the present invention be solve described in background technology conveniently from the cud of non-fistula cattle, collect rumen fluid and can quick filling to the problem in other cattle cud only, provide a kind of rumen fluid to collect and filling apparatus, it is characterized in that, rumen fluid is collected with filling apparatus by rumen fluid collecting device 1, rumen fluid gathering-device 2 and power set 3 form, rumen fluid collecting device 1 right-hand member is connected with the external collector tube 203 of rumen fluid gathering-device 2, one end of the trachea 303 of power set 3 is inserted on the liquid collecting bottle stopper 202 of rumen fluid gathering-device 2 and liquid-collecting bottle 201 internal communication,
The left end of described rumen fluid collecting device 1 is liquid collecting head, right-hand member is collector tube joint 115, by collector tube helix 113, liquid collecting head is connected with collector tube joint 115, in liquid collecting head, the liquid collecting head shell of capsule shape is relative with the liquid collecting head filter shell 106 of right part and be threaded connection and form by the liquid collecting head closure 101 of left part with same cylindrical surface diameter, on the face of cylinder of liquid collecting head filter shell 106, there is the uniformly-spaced rectangular aperture of two row symmetries to form lattice structure, the circular arc external surface of the left end of fixed muffle 108 and liquid collecting head filter shell 106 is coaxially affixed, the left end of the right-hand member of fixed muffle 108 and collector tube helix 113 is affixed, fixed wafer I 107 and fixed wafer II 109 are fixed in respectively left end and the right-hand member in fixed muffle 108, on fixed wafer I 107, there are a circular hole and an elliptical aperture, on fixed wafer II 109, there are a circular hole and a slit communicating with circular hole, what liquid collecting head sealing ring 102 was opening is columnar structured, on the cylindrical wall of liquid collecting head sealing ring 102, there is the uniformly-spaced rectangular aperture of two row symmetries to form lattice structure, in order to cut off cud chyme, the edge of each rectangular aperture of liquid collecting head sealing ring 102 is cutting edge, in the lattice structure of the lattice structure of liquid collecting head sealing ring 102 and liquid collecting head filter shell 106, the width of rectangular aperture, quantity and interval width are all identical, the length of the rectangular aperture of liquid collecting head sealing ring 102 is less than the length of the rectangular aperture of liquid collecting head filter shell 106, liquid collecting head sealing ring 102 is placed in liquid collecting head filter shell 106, the external diameter of liquid collecting head sealing ring 102 and liquid collecting head filter shell 106 internal diameters are slidably matched, the elastic construction of the liquid collecting head sealing ring 102 of opening makes liquid collecting head sealing ring 102 and liquid collecting head filter shell 106 close contacts, when two row grids of liquid collecting head sealing ring 102 overlap with the rectangular aperture of two row grids of liquid collecting head filter shell 106, liquid collecting head is open state, when the rectangular aperture of two row grids of liquid collecting head sealing ring 102 overlaps with the gap length of two row grids of liquid collecting head filter shell 106, liquid collecting head is closed state, liquid collecting head sealing ring support 103 is fixed in liquid collecting head sealing ring 102 right-hand member inside, draw bar 104 is axially fixed on liquid collecting head sealing ring support 103, spring 105 is enclosed within on draw bar 104, in liquid collecting head filter shell 106, draw bar 104 passes and inserts in the elliptical aperture of fixed wafer I 107 from the circular hole of liquid collecting head filter shell 106 right-hand members, the left end of spring 105 withstands on liquid collecting head sealing ring support 103, right-hand member withstands on the circular arc wall inner surface of liquid collecting head filter shell 106, brake cable is placed in collector tube helix 113, at the left end of brake cable, brake cable heart yearn 111 is affixed with the right-hand member of draw bar 104 in fixed muffle 108 through the slit of fixed wafer II109, brake cable outer 112 is affixed with the right surface of fixed wafer II109, tension brake cable heart yearn 111, liquid collecting head sealing ring 102 is by the rectangular aperture sealing of the grid of liquid collecting head filter shell 106, whole liquid collecting head is closed state, loosen brake cable heart yearn 111, under spring 105 effects, liquid collecting head sealing ring 102 is to left dislocation, the rectangular aperture of the grid of liquid collecting head filter shell 106 is opened, whole liquid collecting head is open state, collector tube 110 is placed in collector tube helix 113, the left end of collector tube 110 is fixed on the circular hole in liquid collecting head filter shell 106 circular arc wall and is communicated with liquid collecting head enclosure through the circular hole sealing on fixed wafer II109 and fixed wafer I 107,
At rumen fluid collecting device 1 right-hand member, collector tube joint 115 left ends are connected with collector tube helix 113, in collector tube joint 115, the right-hand member of collector tube 110 is communicated with the left end of the external collector tube 203 of rumen fluid gathering-device 2, brake cable gauge tap 116 is placed on collector tube joint 115, brake cable outer 112 is affixed with the fixture of brake cable gauge tap 116, and brake cable heart yearn 111 is affixed with the movable part of brake cable gauge tap 116, and Nasus Bovis seu Bubali button 114 is connected on collector tube joint 115 by short chain;
Described rumen fluid gathering-device 2 comprises liquid-collecting bottle 201, liquid collecting bottle stopper 202 and external collector tube 203, liquid collecting bottle stopper 202 is filled on liquid-collecting bottle 201 liquid-collecting bottle 201 bottle sealings, external collector tube 203 is inserted into the bottom of liquid-collecting bottle 201 by the circular hole of liquid collecting bottle stopper 202, the left end of the trachea 303 of power set 3 inserts in liquid-collecting bottle 201 by the circular hole of liquid collecting bottle stopper 202, and external collector tube 203 all contacts with 202 sealings of liquid collecting bottle stopper with trachea 303;
Described power set 3 comprise inflator 301, airflow direction transducer 302 and trachea 303, the two-way pump of inflator 301 for bleeding or inflate, airflow direction transducer 302 is for being provided with the interface and be provided with the transducer of the air-breathing interface of inlet valve of giving vent to anger of air outlet valve, airflow direction transducer 302 is placed in the outlet of inflator 301, trachea 303 is connected with the outlet of airflow direction transducer 302, change liquid-collecting bottle 201 internal pressures with inflator 301 and airflow direction transducer 302, reach and collect or the object of perfusion rumen fluid.
The material of described liquid collecting head closure 101, liquid collecting head sealing ring 102, liquid collecting head sealing ring support 103, draw bar 104, spring 105, liquid collecting head filter shell 106, fixed wafer I 107, fixed muffle 108, fixed wafer II109, brake cable heart yearn 111, collector tube helix 113, bullring 114, collector tube joint 115, brake cable gauge tap 116 is rustless steel.
The length of the rectangular aperture of described liquid collecting head sealing ring 102 be the rectangular aperture of liquid collecting head filter shell 106 length 80%～90%.
Rumen fluid is collected with the using method of filling apparatus, when use, first liquid collecting head is kept to closed state, liquid collecting head is entered after cud with the fixing rumen fluid collecting device of Nasus Bovis seu Bubali button by ruminant oral cavity esophagus, liquid collecting head is placed after one minute and is opened liquid collecting head by brake cable gauge tap in cud, and power set are made as to the state of bleeding, rumen fluid is drawn in liquid-collecting bottle with inflator, waits rumen fluid in liquid-collecting bottle after enough measuring, liquid collecting head to be closed, and Nasus Bovis seu Bubali button is unclamped to taking-up liquid collecting head.If rumen fluid or other liquid will be injected to bovine rumen, power set are made as to inflated condition, liquid collecting head is inserted in cud, utilize power set that the rumen fluid in liquid-collecting bottle or other liquid are pressed into cud.Finally rumen fluid is handled well, after having worked, by clean each element purge of rumen fluid collecting device and rumen fluid gathering-device.
Beneficial effect of the present invention is, rumen fluid is collected with filling apparatus can conveniently collect rumen fluid from the cud of non-fistula animal, and cost is lower, to producing and scientific research has good practical value.
Brief description of the drawings
Fig. 1 is that rumen fluid is collected and filling apparatus general illustration;
Fig. 2 is the collection head decomposing schematic representation of rumen fluid collecting device;
Fig. 3 is rumen fluid collecting device and rumen fluid gathering-device connection diagram;
Fig. 4 is rumen fluid gathering-device and power set schematic diagram;
Fig. 5 is liquid collecting head sealing ring structural representation;
Fig. 6 is the schematic diagram of fixed wafer I;
Fig. 7 is the schematic diagram of fixed wafer II;
Fig. 8 is brake cable gauge tap structural representation.
In figure: 1--rumen fluid collecting device, 2--rumen fluid gathering-device 2, 3--power set 3, 101--liquid collecting head closure, 102--liquid collecting head sealing ring, 103--liquid collecting head sealing ring support, 104--draw bar, 105--spring, 106--liquid collecting head filter shell, 107--fixed wafer I, 108--fixed muffle, 109--fixed wafer II, 110--collector tube, 111--brake cable heart yearn, 112--brake cable skin, 113--collector tube helix, 114--Nasus Bovis seu Bubali button, 115--collector tube joint, 116--brake cable gauge tap, 1161--switch fixing casing, 1162--switch depression bar, 1163--rotating shaft, 1164--locks buckle, 210--liquid-collecting bottle, 202--liquid collecting bottle stopper, the external collector tube of 203--, 301--inflator, 302--airflow direction transducer, 303--trachea.
Detailed description of the invention
Embodiments of the invention are a kind of calf nursing vehicle for vaccary, and below in conjunction with embodiment and accompanying drawing, the present invention will be further described.
Fig. 1 is that rumen fluid is collected and filling apparatus general illustration, and rumen fluid is collected with filling apparatus and is made up of rumen fluid collecting device 1, rumen fluid gathering-device 2 and power set 3.Rumen fluid collecting device 1 right-hand member is connected with the external collector tube 203 of rumen fluid gathering-device 2, and one end of the trachea 303 of power set 3 is inserted on the liquid collecting bottle stopper 202 of rumen fluid gathering-device 2 and liquid-collecting bottle 201 internal communication.
The left end of rumen fluid collecting device 1 is liquid collecting head, right-hand member is collector tube joint 115, by collector tube helix 113, liquid collecting head is connected with collector tube joint 115, in liquid collecting head, the liquid collecting head shell of capsule shape is relative with the liquid collecting head filter shell 106 of right part and be threaded connection and form by the liquid collecting head closure 101 of left part with same cylindrical surface diameter, on the face of cylinder of liquid collecting head filter shell 106, there is the uniformly-spaced rectangular aperture of two row symmetries to form lattice structure, the circular arc external surface of the left end of fixed muffle 108 and liquid collecting head filter shell 106 is coaxially affixed, the left end of the right-hand member of fixed muffle 108 and collector tube helix 113 is affixed, fixed wafer I 107 and fixed wafer II 109 are fixed in respectively left end and the right-hand member in fixed muffle 108.As shown in Figure 6 and Figure 7, on fixed wafer I 107, there are a circular hole and an elliptical aperture, on fixed wafer II 109, there are a circular hole and a slit communicating with circular hole, what liquid collecting head sealing ring 102 was opening is columnar structured, on the cylindrical wall of liquid collecting head sealing ring 102, there is the uniformly-spaced rectangular aperture of two row symmetries to form lattice structure, in order to cut off cud chyme, the edge of each rectangular aperture of liquid collecting head sealing ring 102 is cutting edge, in the lattice structure of the lattice structure of liquid collecting head sealing ring 102 and liquid collecting head filter shell 106, the width of rectangular aperture, quantity and interval width are all identical, the length of the rectangular aperture of liquid collecting head sealing ring 102 be the rectangular aperture of liquid collecting head filter shell 106 length 85%, liquid collecting head sealing ring 102 is placed in liquid collecting head filter shell 106, the external diameter of liquid collecting head sealing ring 102 and liquid collecting head filter shell 106 internal diameters are slidably matched, the elastic construction of the liquid collecting head sealing ring 102 of opening makes liquid collecting head sealing ring 102 and liquid collecting head filter shell 106 close contacts, when two row grids of liquid collecting head sealing ring 102 overlap with the rectangular aperture of two row grids of liquid collecting head filter shell 106, liquid collecting head is open state, when the rectangular aperture of two row grids of liquid collecting head sealing ring 102 overlaps with the gap length of two row grids of liquid collecting head filter shell 106, liquid collecting head is closed state, liquid collecting head sealing ring support 103 is fixed in liquid collecting head sealing ring 102 right-hand member inside, draw bar 104 is axially fixed on liquid collecting head sealing ring support 103, spring 105 is enclosed within on draw bar 104, in liquid collecting head filter shell 106, draw bar 104 passes and inserts in the elliptical aperture of fixed wafer I 107 from the circular hole of liquid collecting head filter shell 106 right-hand members, the left end of spring 105 withstands on liquid collecting head sealing ring support 103, right-hand member withstands on the circular arc wall inner surface of liquid collecting head filter shell 106, brake cable is placed in collector tube helix 113, at the left end of brake cable, brake cable heart yearn 111 is affixed with the right-hand member of draw bar 104 in fixed muffle 108 through the slit of fixed wafer II 109, brake cable outer 112 is affixed with the right surface of fixed wafer II 109, tension brake cable heart yearn 111, liquid collecting head sealing ring 102 is by the rectangular aperture sealing of the grid of liquid collecting head filter shell 106, whole liquid collecting head is closed state, loosen brake cable heart yearn 111, under spring 105 effects, liquid collecting head sealing ring 102 is to left dislocation, the rectangular aperture of the grid of liquid collecting head filter shell 106 is opened, whole liquid collecting head is open state, collector tube 110 is placed in collector tube helix 113, the left end of collector tube 110 is fixed on the circular hole in liquid collecting head filter shell 106 circular arc wall and is communicated with liquid collecting head enclosure through the circular hole sealing on fixed wafer II109 and fixed wafer I 107.
Fig. 3 is rumen fluid collecting device and rumen fluid gathering-device connection diagram, at rumen fluid collecting device 1 right-hand member, collector tube joint 115 left ends are connected with collector tube helix 113, in collector tube joint 115, the right-hand member of collector tube 110 is communicated with the left end of the external collector tube 203 of rumen fluid gathering-device 2, brake cable gauge tap 116 is placed on collector tube joint 115, brake cable outer 112 is affixed with the fixture of brake cable gauge tap 116, brake cable heart yearn 111 is affixed with the movable part of brake cable gauge tap 116, and Nasus Bovis seu Bubali button 114 is connected on collector tube joint 115 by short chain.
Fig. 4 is rumen fluid gathering-device and power set schematic diagram, rumen fluid gathering-device 2 comprises liquid-collecting bottle 201, liquid collecting bottle stopper 202 and external collector tube 203, liquid collecting bottle stopper 202 is filled on liquid-collecting bottle 201 liquid-collecting bottle 201 bottle sealings, external collector tube 203 is inserted into the bottom of liquid-collecting bottle 201 by the circular hole of liquid collecting bottle stopper 202, the left end of the trachea 303 of power set 3 inserts in liquid-collecting bottle 201 by the circular hole of liquid collecting bottle stopper 202, and external collector tube 203 all contacts with 202 sealings of liquid collecting bottle stopper with trachea 303.Power set 3 comprise inflator 301, airflow direction transducer 302 and trachea 303, the two-way pump of inflator 301 for bleeding or inflate, airflow direction transducer 302 is for being provided with the interface and be provided with the transducer of the air-breathing interface of inlet valve of giving vent to anger of air outlet valve, airflow direction transducer 302 is placed in the outlet of inflator 301, trachea 303 is connected with the outlet of airflow direction transducer 302, change liquid-collecting bottle 201 internal pressures with inflator 301 and airflow direction transducer 302, reach and collect or the object of perfusion rumen fluid.
The material of liquid collecting head closure 101, liquid collecting head sealing ring 102, liquid collecting head sealing ring support 103, draw bar 104, spring 105, liquid collecting head filter shell 106, fixed wafer I 107, fixed muffle 108, fixed wafer II109, brake cable heart yearn 111, collector tube helix 113, bullring 114, collector tube joint 115, brake cable gauge tap 116 is rustless steel.
Fig. 8 is a kind of practical structures schematic diagram of brake cable gauge tap.The movable part of described brake cable gauge tap 116 is switch depression bar 1162, and switch depression bar 1162 is
shape structure, the galianconism of switch depression bar 1162 and long-armed between have an axis hole.The fixture of described brake cable gauge tap 116 is switch fixing casing 1161.In collector tube joint 115 inside, switch fixing casing 1161 is vertically fixed in the bottom of collector tube joint 115 inwalls, and there is a circular hole at the middle part of switch fixing casing 1161.Rotating shaft 1163 is fixed in the axial slits place of collector tube joint 115 inwall bottoms on switch fixing casing 1161 right sides.The long-armed outside in collector tube joint 115 bottoms of switch depression bar 1162 end are left, the galianconism of switch depression bar 1162 puts in collector tube joint 115 through the axial slits of collector tube joint 115 inwall bottoms, and switch depression bar 1162 is formed and is rotationally connected with collector tube joint 115 by axis hole and rotating shaft 1163.The right-hand member of brake cable is in collector tube joint 115, and brake cable heart yearn 111 is connected with the end of switch depression bar 1162 galianconism through the circular hole on switch fixing casing 1161, and brake cable outer 112 is affixed with the left surface of switch fixing casing 1161.Left side and the collector tube joint 115 of locking buckle 1164 long-armed end of switch depression bar 1162 on collector tube joint 115 outer walls are rotationally connected.In the time that switch depression bar 1162 long-armed compresses to collector tube joint 115 outer wall bottoms, with locking buckle 1164, the long-armed of switch depression bar 1162 fastened, strain brake cable heart yearn 111, locking liquid collecting head is closed state; When locking buckle 1164 is during by long-armed releases of switch depression bar 1162, loosen brake cable heart yearn 111, under spring 105 acts on, liquid collecting head sealing ring 102, to left dislocation, is opened the rectangular aperture of the grid of liquid collecting head filter shell 106, and whole liquid collecting head is open state.
The present invention is applicable to the rumen fluid of the ruminant in research and production and collects and perfusion work.
The above; only for preferably detailed description of the invention of the present invention, but protection scope of the present invention is not limited to this, is anyly familiar with in technical scope that those skilled in the art disclose in the present invention; the variation that can expect easily or replacement, within all should being encompassed in protection scope of the present invention.Therefore, protection scope of the present invention should be as the criterion with the protection domain of claim.
Claims (3)
1. a rumen fluid is collected and filling apparatus, it is characterized in that, rumen fluid is collected with filling apparatus and is made up of rumen fluid collecting device (1), rumen fluid gathering-device (2) and power set (3), rumen fluid collecting device (1) right-hand member is connected with the external collector tube (203) of rumen fluid gathering-device (2), and one end of the trachea (303) of power set (3) is inserted in the liquid collecting bottle stopper (202) of rumen fluid gathering-device (2) and goes up and liquid-collecting bottle (201) internal communication;
The left end of described rumen fluid collecting device (1) is liquid collecting head, right-hand member is collector tube joint (115), by collector tube helix (113), liquid collecting head is connected with collector tube joint (115), in liquid collecting head, the liquid collecting head shell of capsule shape is relative with the liquid collecting head filter shell (106) of right part and be threaded connection and form by the liquid collecting head closure (101) of left part with same cylindrical surface diameter, on the face of cylinder of liquid collecting head filter shell (106), there is the uniformly-spaced rectangular aperture of two row symmetries to form lattice structure, the circular arc external surface of the left end of fixed muffle (108) and liquid collecting head filter shell (106) is coaxially affixed, the left end of the right-hand member of fixed muffle (108) and collector tube helix (113) is affixed, fixed wafer I (107) and fixed wafer II (109) are fixed in respectively left end and the right-hand member in fixed muffle (108), on fixed wafer I (107), there are a circular hole and an elliptical aperture, on fixed wafer II (109), there are a circular hole and a slit communicating with circular hole, what liquid collecting head sealing ring (102) was opening is columnar structured, on the cylindrical wall of liquid collecting head sealing ring (102), there is the uniformly-spaced rectangular aperture of two row symmetries to form lattice structure, the edge of each rectangular aperture of liquid collecting head sealing ring (102) is cutting edge, in the lattice structure of the lattice structure of liquid collecting head sealing ring (102) and liquid collecting head filter shell (106), the width of rectangular aperture, quantity and interval width are all identical, the length of the rectangular aperture of liquid collecting head sealing ring (102) is less than the length of the rectangular aperture of liquid collecting head filter shell (106), liquid collecting head sealing ring (102) is placed in liquid collecting head filter shell (106), the external diameter of liquid collecting head sealing ring (102) and liquid collecting head filter shell (106) internal diameter are slidably matched, the elastic construction of the liquid collecting head sealing ring (102) of opening makes liquid collecting head sealing ring (102) and liquid collecting head filter shell (106) close contact, when two row grids of liquid collecting head sealing ring (102) overlap with the rectangular aperture of two row grids of liquid collecting head filter shell (106), liquid collecting head is open state, when the rectangular aperture of two row grids of liquid collecting head sealing ring (102) overlaps with the gap length of two row grids of liquid collecting head filter shell (106), liquid collecting head is closed state, liquid collecting head sealing ring support (103) is fixed in liquid collecting head sealing ring (102) right-hand member inside, draw bar (104) is axially fixed on liquid collecting head sealing ring support (103), spring (105) is enclosed within on draw bar (104), in liquid collecting head filter shell (106), draw bar (104) passes and inserts in the elliptical aperture of fixed wafer I (107) from the circular hole of liquid collecting head filter shell (106) right-hand member, the left end of spring (105) withstands on liquid collecting head sealing ring support (103), right-hand member withstands on the circular arc wall inner surface of liquid collecting head filter shell (106), brake cable is placed in collector tube helix (113), at the left end of brake cable, brake cable heart yearn (111) is affixed with the right-hand member of draw bar (104) in fixed muffle (108) through the slit of fixed wafer II (109), brake cable skin (112) is affixed with the right surface of fixed wafer II (109), tension brake cable heart yearn (111), liquid collecting head sealing ring (102) is by the rectangular aperture sealing of the grid of liquid collecting head filter shell (106), whole liquid collecting head is closed state, loosen brake cable heart yearn (111), under spring (105) effect, liquid collecting head sealing ring (102) is to left dislocation, the rectangular aperture of the grid of liquid collecting head filter shell (106) is opened, whole liquid collecting head is open state, collector tube (110) is placed in collector tube helix (113), the left end of collector tube (110) is fixed on the circular hole in liquid collecting head filter shell (106) circular arc wall and is communicated with liquid collecting head enclosure through the circular hole sealing on fixed wafer II (109) and fixed wafer I (107),
At rumen fluid collecting device (1) right-hand member, collector tube joint (115) left end is connected with collector tube helix (113), in collector tube joint (115), the right-hand member of collector tube (110) is communicated with the left end of the external collector tube (203) of rumen fluid gathering-device (2), brake cable gauge tap (116) is placed on collector tube joint (115), brake cable skin (112) is affixed with the fixture of brake cable gauge tap (116), brake cable heart yearn (111) is affixed with the movable part of brake cable gauge tap (116), Nasus Bovis seu Bubali button (114) is connected on collector tube joint (115) by short chain,
Described rumen fluid gathering-device (2) comprises liquid-collecting bottle (201), liquid collecting bottle stopper (202) and external collector tube (203), liquid collecting bottle stopper (202) plug is upper by liquid-collecting bottle (201) bottle sealing at liquid-collecting bottle (201), external collector tube (203) is inserted into the bottom of liquid-collecting bottle (201) by the circular hole of liquid collecting bottle stopper (202), the left end of the trachea (303) of power set (3) inserts in liquid-collecting bottle (201) by the circular hole of liquid collecting bottle stopper (202), external collector tube (203) all contacts with liquid collecting bottle stopper (202) sealing with trachea (303),
Described power set (3) comprise inflator (301), airflow direction transducer (302) and trachea (303), the two-way pump of inflator (301) for bleeding or inflate, airflow direction transducer (302) is for being provided with the interface and be provided with the transducer of air-breathing interface of inlet valve of giving vent to anger of air outlet valve, the outlet that airflow direction transducer (302) is placed in inflator (301), trachea (303) is connected with the outlet of airflow direction transducer (302), by inflator (301) and airflow direction transducer (302) change liquid-collecting bottle (201) internal pressure, reach the object of collecting or pouring into rumen fluid.
2. rumen fluid according to claim 1 is collected and filling apparatus, it is characterized in that, described liquid collecting head closure (101), liquid collecting head sealing ring (102), liquid collecting head sealing ring support (103), draw bar (104), spring (105), liquid collecting head filter shell (106), fixed wafer I (107), fixed muffle (108), fixed wafer II (109), brake cable heart yearn (111), collector tube helix (113), bullring 114, collector tube joint (115), the material of brake cable gauge tap (116) is rustless steel.
3. rumen fluid according to claim 1 is collected and filling apparatus, it is characterized in that, the length of the rectangular aperture of described liquid collecting head sealing ring (102) be the rectangular aperture of liquid collecting head filter shell (106) length 80%～90%.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210130145.4A CN102626530B (en) | 2012-04-27 | 2012-04-27 | Rumen fluid collection and perfusion apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210130145.4A CN102626530B (en) | 2012-04-27 | 2012-04-27 | Rumen fluid collection and perfusion apparatus |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102626530A CN102626530A (en) | 2012-08-08 |
| CN102626530B true CN102626530B (en) | 2014-09-17 |
Family
ID=46585035
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201210130145.4A Active CN102626530B (en) | 2012-04-27 | 2012-04-27 | Rumen fluid collection and perfusion apparatus |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102626530B (en) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103932816B (en) * | 2014-05-06 | 2016-03-16 | 河北围场金发动物药品有限公司 | Cattle is with gavaging device |
| CN105833416A (en) * | 2016-03-11 | 2016-08-10 | 米尔艾则孜·买茹甫 | Disposable gastric juice back transfusion device |
| CN106798577A (en) * | 2017-02-24 | 2017-06-06 | 中国科学院东北地理与农业生态研究所 | A kind of Ruminant rumen fluid collecting device |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH042361A (en) * | 1990-04-19 | 1992-01-07 | Olympus Optical Co Ltd | Catheter for dissolution treatment apparatus |
| US8603049B2 (en) * | 2008-12-15 | 2013-12-10 | Kimberly-Clark Worldwide, Inc. | Atraumatic suction catheter |
| CN202569003U (en) * | 2012-04-27 | 2012-12-05 | 中国农业大学 | Rumen fluid gathering and filling instrument |
-
2012
- 2012-04-27 CN CN201210130145.4A patent/CN102626530B/en active Active
Also Published As
| Publication number | Publication date |
|---|---|
| CN102626530A (en) | 2012-08-08 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN102626530B (en) | Rumen fluid collection and perfusion apparatus | |
| CN209475713U (en) | Piping filter with water sealing structure | |
| CN202569003U (en) | Rumen fluid gathering and filling instrument | |
| CN206192697U (en) | Cement sampler | |
| CN103623631B (en) | A kind of manual backwashing filter | |
| CN213231850U (en) | In-situ groundwater injection repair system | |
| CN106901897B (en) | A kind of external auditory meatus cleaning plant | |
| CN102130352A (en) | Hydrogen generator device | |
| CN213779606U (en) | Special tool for chemical examination and oil taking of oil-immersed transformer | |
| CN213776397U (en) | Water-saving valve for agricultural irrigation | |
| CN204999896U (en) | Collection device of cell culture liquid | |
| CN209130361U (en) | The mounting device self sealing structure of dry powder cylinder | |
| CN204428459U (en) | The anti-blocking anti-error suction Y type enteral nutrition tube for transfusion of a kind of negative pressure | |
| CN202490489U (en) | Improved filter with flange | |
| CN101496729B (en) | Device for collecting parotid sputum | |
| CN108535059A (en) | A kind of sewage disposal water quality detection automatic sampling device | |
| CN207987215U (en) | Field of medical examination collector | |
| CN212988935U (en) | Oil taking device with intercepting function | |
| CN215134577U (en) | Stomach belt cleaning device for internal medicine | |
| CN211688200U (en) | Take filtering capability's low dose cream liquid filling device | |
| CN210269283U (en) | Reation kettle sampling device is used in polyether polyol synthesis | |
| CN204293269U (en) | A kind of protecting pipe | |
| CN213157789U (en) | Umbilical cord blood hematopoietic stem cell separation triple bag | |
| CN205471642U (en) | Negative pressure collector | |
| CN206262218U (en) | A kind of backwash filter fluid guiding mechanism |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20200219 Address after: Section 161, floor 5, No.57, Changjiang Road, economic development zone, Changjiang Road, Changchun City, Jilin Province 130000 Patentee after: CHANGCHUN BORUI AGRICULTURE AND ANIMAL HUSBANDRY GROUP CO.,LTD. Address before: 100193 Beijing Old Summer Palace West Road, Haidian District, No. 2 Patentee before: CHINA AGRICULTURAL University |
|
| TR01 | Transfer of patent right | ||
| CP03 | Change of name, title or address |
Address after: No. 1777 Lanjia street, Kuancheng District, Changchun City, Jilin Province Patentee after: Changchun Borui Technology Co.,Ltd. Address before: 130000 Section 161, 5th floor, No.57, Changjiang Road, economic development zone, Changjiang Road, Changchun City, Jilin Province Patentee before: CHANGCHUN BORUI AGRICULTURE AND ANIMAL HUSBANDRY GROUP Co.,Ltd. |
|
| CP03 | Change of name, title or address | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: Tumor stomach fluid collection and perfusion device Granted publication date: 20140917 Pledgee: China Construction Bank Co.,Ltd. Changchun Science and Technology Sub branch Pledgor: Changchun Borui Technology Co.,Ltd. Registration number: Y2024220000009 |
|
| PE01 | Entry into force of the registration of the contract for pledge of patent right |