CN216933283U - Urine collection device for bull metabolism test - Google Patents

Abstract

The utility model relates to the field of urine collection, in particular to a urine collection device for a bull metabolism test, which comprises a fixing ring, wherein through holes are formed in the vertex angles of the fixing ring, a binding belt is inserted into the through holes, a guide pipe is fixed in the center of the fixing ring, and the bottom of the guide pipe is in threaded connection with a sample bottle.

Description

A urine collection device for bull metabolism test

technical field

The utility model relates to the field of urine collection, in particular to a urine collection device for bull metabolism test.

Background technique

The determination of the digestion and metabolism of bulls is an important experiment to detect the health status of bulls. It is necessary to collect bull urine as a sample, and to carry out the determination experiment on the urine sample, the collection of urine sample is an important part.

The existing patent document CN204269399U discloses a female equine feces and urine collection device, the device is easy to install, the urine and feces bag can be reused, the cost is low, the weight is light, the friction on donkeys and livestock is small, the response speed is fast, and it is suitable for pastures and farmers. .

The current method of collecting urine samples directly uses a urine receiving device to conduct urine in a centralized manner, and then uses a measuring vessel to hold the urine sample, which is troublesome to operate.

Utility model content

The purpose of the utility model is to solve the following problems existing in the prior art: the current urine sample collection method directly adopts a urine receiving device to conduct urine in a centralized manner, and then uses a measuring vessel to hold the urine sample, which is troublesome to operate.

In order to solve the problems existing in the prior art, the utility model provides a urine collection device for bull metabolism test, comprising a fixing ring, the top corners of the fixing ring are all provided with through holes, and the through holes are interspersed with straps, The central position of the fixing ring is fixed with a catheter, the bottom of the catheter is threadedly connected with a sample bottle, the fixing ring is wrapped around the abdominal genital part of the bull, and the fixing ring is fixed by passing around the back of the bull by a strap, and the urine excreted by the bull is collected. To the center of the fixed ring, and introduced into the sample bottle through the catheter to be collected. After the collection is completed, the sample bottle is removed without changing the container, and it is directly used as the experimental sample.

Preferably, the top of the conduit is in the shape of a funnel, the bottom of the conduit is in the shape of a bent tube, and the bent conduit makes the sample vial be connected obliquely. When the sample vial is removed, the operator's hand and the end of the conduit Not in the same vertical line, excess urine will not drip on the hands.

Preferably, a drain pipe is connected to the bending part of the conduit, the outer wall of the bottom end of the drain pipe is provided with a through port, and the outer surface of the drain pipe is threadedly connected with a sleeve, and the length of the sleeve is longer than that of the through port, in order to remove the sample bottle cleanly , the excess urine needs to be discharged separately, and the sleeve is turned upward to open the opening, and the excess urine in the catheter is discharged through the opening on the surface of the excretory tube.

Preferably, the fixing ring is made of soft polyethylene material, so that the fixing ring is relatively soft, can be well packed on the outside of the bull's genitals, and has a high fit comfort.

Preferably, a support rod is fixed inside the sample bottle, a stopper is provided at the port of the sample bottle, the stopper is slidably inserted into the support rod, and the stopper is elastically connected to the support rod through a spring, and the port of the sample bottle is in the shape of a spring. Funnel-shaped, the stopper matches the structure of the funnel part of the sample bottle. After the sample bottle is removed, the stopper is fitted with the port of the sample bottle by the elastic force of the spring, so as to realize the automatic sealing of urine and simplify the sample storage operation.

Preferably, a touch rod is fixed at the bottom end of the catheter, and the bottom end of the touch rod protrudes from the bottom of the catheter. When the sample bottle is connected to the catheter, the stretched touch rod squeezes the block to move down against the elastic force of the spring, and the urine It flows into the sample bottle from the gap between the stopper and the inner wall of the sample bottle.

Preferably, the length of the threaded portion of the conduit is greater than the length of the threaded portion of the sample vial port. When the sample vial and the port of the conduit are completely threaded, the port of the conduit will squeeze the stopper to move down against the elastic force of the spring, and the urine will move down from the stopper. The gap between the block and the inner wall of the sample vial flows into the sample vial.

Preferably, the sample bottle is made of hard transparent plastic, which is convenient for operators to observe the collection status of urine.

Compared with the related art, the urine collection device for bull metabolism test provided by the utility model has the following beneficial effects:

The utility model adopts the sample bottle to connect the catheter directly by thread, so that the urine can be directly used as a sample after the collection is completed, without the need to replace the container twice, and the elastically installed stopper in the sample bottle automatically blocks the sample bottle when the sample bottle is removed. Simplified sampling operation.

Description of drawings

Fig. 1 is one of the overall structure schematic diagrams of the present utility model;

Fig. 2 is the second schematic diagram of the overall structure of the utility model;

3 is a schematic diagram of Embodiment 2 of the present utility model;

4 is a schematic structural diagram of a discharge pipe of the present invention;

FIG. 5 is a schematic diagram of Embodiment 3 of the present invention.

Labels in the figure: 1, fixed ring; 2, conduit; 3, sample bottle; 4, drain pipe; 5, support rod; 6, stopper; 7, touch rod; 8, sleeve.

Detailed ways

In order to make the purpose, technical solutions and advantages of the present utility model clearer, the present utility model will be further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are only used to explain the present invention, and are not intended to limit the present invention.

The specific implementation of the present invention will be described in detail below with reference to specific embodiments.

Example 1

As shown in Figures 1, 2 and 4, a urine collection device for bull metabolism test is assembled from the following components:

Assembly instructions: Insert a strap at the top corner of the fixing ring 1, seal and fix the catheter 2 at the center of the fixing ring 1, screw the sample bottle 3 to the bottom end of the catheter 2, and fix the drainage at the curved part of the catheter 2. For the pipe 4, a through opening is provided on the surface of the drain pipe 4, and a sleeve 8 whose length is longer than the through opening is screwed on the outer wall thereof.

Working principle: wrap the fixing ring 1 around the bull’s abdomen and genitals, pass the belt around the back of the bull to fix the fixing ring 1, the urine excreted by the bull gathers in the center of the fixing ring 1, and is introduced into the sample bottle 3 through the catheter 2 After the collection is completed, the sample bottle 3 is removed without changing the container, and it is directly used as the sample for the experiment. In order to remove the sample bottle 3 cleanly, it is necessary to discharge the excess urine separately. Turn the sleeve 8 upward to open the port. , the excess urine in the catheter 2 is discharged through the opening on the surface of the excretory pipe 4 .

Embodiment 2

As shown in Figure 1-4, a urine collection device for bull metabolism test is assembled from the following components:

Assembly instructions: Insert the strap at the top corner of the fixing ring 1, seal and fix the catheter 2 in the center of the fixing ring 1, fix the support rod 5 inside the sample bottle 3, and place the stopper 6 in the sample bottle 3 to connect with the The support rod 5 is inserted, and a spring is connected between the stopper 6 and the support rod 5, the contact rod 7 is fixed at the bottom mouth of the catheter 2, the sample bottle 3 is threadedly connected to the bottom end of the catheter 2, and the bending of the catheter 2 The part is integrally fixed to the drain pipe 4, a through hole is opened on the surface of the drain pipe 4, and the outer wall of the drain pipe 4 is threadedly connected with a sleeve 8 whose length is longer than the through hole.

Working principle: wrap the fixing ring 1 around the bull’s abdomen and genitals, and fix the fixing ring 1 through the belt around the back of the bull. The urine excreted by the bull gathers in the center of the fixing ring 1. When the sample bottle 3 is connected with the catheter 2 When the stretched touch rod 7 squeezes the stopper 6 against the elastic force of the spring and moves down, the urine flows into the sample bottle 3 from the gap between the stopper 6 and the inner wall of the sample bottle 3 through the conduit 2, and the sample bottle is removed after the collection is completed. 3. The stopper 6 is fitted with the port of the sample bottle 3 by the elastic force of the spring, so as to realize the automatic sealing of the urine. It is not necessary to replace the container, and it can be directly used as the experimental sample. In order to remove the sample bottle 3 cleanly, it is necessary to put the excess The urine is discharged separately, and the sleeve 8 is turned upward to open the opening, and the excess urine in the conduit 2 is discharged through the opening on the surface of the excretory tube 4 .

Embodiment 3

As shown in Figures 1, 2, 4, and 5, a urine collection device for bull metabolism test is assembled from the following components:

Assembly instructions: Insert the strap at the top corner of the fixing ring 1, seal and fix the catheter 2 in the center of the fixing ring 1, fix the support rod 5 inside the sample bottle 3, and place the stopper 6 in the sample bottle 3 to connect with the The support rod 5 is inserted, and a spring is connected between the stopper 6 and the support rod 5, the thread length of the bottom mouth of the conduit 2 is longer than the thread length of the sample bottle 3, and the sample bottle 3 is threadedly connected to the bottom end of the conduit 2, The drain pipe 4 is integrally fixed at the curved part of the conduit 2 , a through hole is opened on the surface of the drain pipe 4 , and the outer wall of the drain pipe 4 is threadedly connected with a sleeve 8 whose length is longer than the through hole.

Working principle: wrap the fixing ring 1 on the bull’s abdomen and genitals, and fix the fixing ring 1 through the belt around the back of the bull. The urine excreted by the bull gathers in the center of the fixing ring 1. After the port is completely threaded, the port of the catheter 2 will squeeze the stopper 6 to overcome the elastic force of the spring and move down, and the urine flows through the catheter 2 from the gap between the stopper 6 and the inner wall of the sample bottle 3 into the sample bottle 3. After the collection is completed, take it out. The sample bottle 3, through the elastic force of the spring, makes the stopper 6 fit with the port of the sample bottle 3 to realize the automatic sealing of the urine. It is directly used as the experimental sample without changing the container. In order to remove the sample bottle 3 cleanly, it is necessary to To discharge the excess urine separately, turn the sleeve 8 upward to open the opening, and the excess urine in the catheter 2 is discharged through the opening on the surface of the excretory tube 4 .

Claims (6)

1. The urine collecting device for the bull metabolism test comprises a fixing ring (1), wherein through holes are formed in the vertex angles of the fixing ring (1), and bridles are inserted into the through holes, and is characterized in that a guide pipe (2) is fixed in the center of the fixing ring (1), and the bottom of the guide pipe (2) is in threaded connection with a sample bottle (3);

the top of pipe (2) is and leaks hopper-shaped, and the bottom of pipe (2) is the tubulose of buckling, the position of buckling of pipe (2) is connected with and excretes tub (4), and the opening has been seted up to the outer wall of excretory tub (4) bottom, and it has sleeve (8) to excrete tub (4) surface threaded connection, and the length of sleeve (8) is greater than the opening.

2. The urine collection device for bull metabolic test according to claim 1, wherein the retainer ring (1) is made of soft polyethylene material.

3. The urine collecting device for the bull metabolism test according to claim 1, wherein a support rod (5) is fixed inside the sample bottle (3), a stopper (6) is arranged at the port of the sample bottle (3), the stopper (6) is slidably inserted into the support rod (5), the stopper (6) is elastically connected with the support rod (5) through a spring, the port of the sample bottle (3) is funnel-shaped, and the stopper (6) is structurally matched with the funnel of the sample bottle (3).

4. The urine collecting device for the metabolism test of bulls according to claim 3, wherein a feeler lever (7) is fixed at the bottom end of the guide tube (2), and the bottom end of the feeler lever (7) penetrates out of the bottom of the guide tube (2).

5. The urine collection device for bull metabolic test according to claim 3, characterized in that the length of the threaded portion of the catheter (2) is greater than the length of the threaded portion of the sample bottle (3) port.

6. The urine collecting device for the metabolism test of bulls according to claim 1, wherein the sample bottle (3) is made of hard transparent plastic.

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