CN218212132U - Detachable urine sampler of disjunctor formula - Google Patents

Abstract

The utility model discloses a detachable urine sampler of disjunctor formula relates to medical instrument technical field. The utility model discloses a: the sampling cup is characterized in that the top of the sampling cup is connected with a mask expanding body, and a material guide hopper is fixedly embedded in the mask expanding body; the drainage pipe is fixedly communicated with one side of the bottom of the sampling cup, a water valve is installed at the port of the drainage pipe, one end, far away from the sampling cup, of the drainage pipe is communicated with a drainage pipe, and one end, far away from the drainage pipe, of the drainage pipe is detachably connected with the sampling pipe; and the handheld rod is fixedly arranged on the outer side wall of the sampling cup, and the length of the handheld rod is adjustable. The utility model discloses a bottom at the sampling cup sets up the fluid-discharge tube to be linked together through drainage tube and sampling tube, during the use, accomplish the urine and connect after getting, open the water valve on the fluid-discharge tube, can carry the urine to the sampling tube, need not to empty the transfer, effectively avoid the condition that the urine spills to take place, be worth general application and popularization.

Description

One-piece detachable urine sampler

technical field

The utility model relates to the technical field of medical equipment, in particular to a one-piece detachable urine sampler.

Background technique

With the improvement of living standards, people pay more and more attention to their own health conditions. Therefore, routine urine examinations are often performed during regular physical examinations and outpatient visits.

Urine needs to be collected before the urine routine examination. Patients often catch the urine through a disposable urine cup, then pour the urine into the sampling tube, and finally test the urine in the sampling tube in the laboratory. During the whole process In the process, there are some problems to be solved urgently. First, the urine is easy to splash on the hands during the urine collection process, which is unhygienic; second, when the urine cup transfers urine to the test tube, the urine is easy to pour; third, the urine After the cup is accidentally tipped over, urine will flow out from the mouth of the cup and pollute the table top of the test bench. Therefore, we propose a one-piece detachable urine sampler to solve the above problems.

Utility model content

The purpose of this utility model is: to solve the problems in the prior art that urine is easy to splash hands, transfer urine, and urine is easy to pour, the utility model provides a one-piece detachable urine sampler .

The utility model specifically adopts the following technical solutions in order to achieve the above object:

A one-piece detachable urine sampler, comprising:

A sampling cup, the top of the sampling cup is connected with an expansion mask, and the inside of the expansion mask is fixedly embedded with a guide hopper;

The drain pipe is fixedly connected to the bottom side of the sampling cup. A water valve is installed at the port of the drain pipe. The end of the drain pipe far away from the sampling cup is connected with a drainage pipe. The drainage pipe is far away from the drain One end of the tube is detachably connected with a sampling tube;

A hand-held rod is fixed on the outer wall of the sampling cup, and the length of the hand-held rod is adjustable.

Further, the hopper is conical, with a large upper port and a small lower port.

Further, a drainage plate is arranged obliquely inside the sampling cup, and the connection between the drain pipe and the sampling cup is located at the bottom side of the drainage plate.

Further, the end of the drainage tube away from the drain tube is provided with a connector, and the connector is threadedly connected to the upper port of the sampling tube.

Further, the hand-held rod includes a hollow rod fixedly connected to the side wall of the sampling cup, and an extension tube is slidably inserted inside the hollow rod, and a locking piece is provided on the side of the extension tube close to the hollow rod, and the locking piece is used for The extension tube is prevented from sliding inside the hollow rod.

Further, the locking piece includes a fixed rod fixed on the inner wall of the extension tube, the end of the fixed rod far away from the inner wall of the extension tube is connected with a V-shaped elastic piece, and the side of the V-shaped elastic piece away from the fixed rod is symmetrically connected with a positioning column, so The extension pipe is symmetrically provided with through holes near the port, and the inner wall of the hollow rod is provided with annular grooves at equal intervals along its length, and the positioning column extends through the through holes to the inside of the annular groove.

Further, the notch of the ring groove is V-shaped, and the end of the positioning post away from the V-shaped shrapnel is a cone.

The beneficial effects of the utility model are as follows:

1. The utility model arranges a drain pipe at the bottom of the sampling cup, and communicates with the sampling pipe through the drainage pipe. When in use, after completing the collection of urine, open the water valve on the drain pipe, and the sampling pipe can be drained. Urine is transported without dumping and transferring, effectively avoiding the occurrence of urine spilling.

2. The utility model connects the hand-held rod to the cup wall of the sampling cup, and the length of the hand-held rod is adjustable. When in use, the user can adjust the length of the hand-held rod according to the demand, thereby facilitating the user to perform the urine collection operation. At the same time, the longer hand-held rod can Avoid splashing hands with urine caused by the sampling cup during urine collection.

3. The utility model can increase the area of the upper port of the sampling cup by setting the expanding mouthpiece on the top of the sampling cup, and can avoid the urine from splashing out of the cup. The setting of the guide hopper can not only guide the urine, When the sampling cup is used, the urine will enter the space between the expansion mask and the guide hopper, which can effectively prevent the urine from flowing out from the mouth of the sampling cup. It has high practicability and is worthy of widespread application and promotion.

Description of drawings

Fig. 1 is the three-dimensional structural representation of the utility model;

Fig. 2 is another three-dimensional structure schematic diagram of the utility model;

Fig. 3 is a schematic diagram of the internal structure of the sampling cup of the present utility model;

Fig. 4 is a schematic diagram of the internal structure of the handheld rod of the present invention.

Reference signs: 1, sampling cup; 2, expansion mask; 3, guide hopper; 4, drain pipe; 5, water valve; 6, drainage pipe; 601, connector; 7, sampling pipe; 8, hand-held rod; 801, hollow rod; 8011, ring groove; 802, extension pipe; 803, fixed rod; 804, V-shaped shrapnel; 805, positioning column; 9, drainage plate.

detailed description

In order to make the purpose, technical solutions and advantages of the embodiments of the utility model clearer, the technical solutions in the embodiments of the utility model will be clearly and completely described below in conjunction with the drawings in the embodiments of the utility model.

As shown in Figure 1-4, a one-piece detachable urine sampler, including a sampling cup 1, the top of the sampling cup 1 is connected with an expansion mask 2, and the inside of the expansion mask 2 is fixed with a guide hopper 3;

The drain pipe 4 is fixedly connected to the bottom side of the sampling cup 1. A water valve 5 is installed at the port of the drain pipe 4. The end of the drain pipe 4 far away from the sampling cup 1 is connected to a drainage pipe 6. The drainage pipe 6 is far away from the drain. One end of the tube 4 is detachably connected with a sampling tube 7;

The hand-held rod 8 is fixed on the outer wall of the sampling cup 1, and the length of the hand-held rod 8 is adjustable.

More specifically, the one-piece detachable urine sampler is provided with a drain tube 4 at the bottom of the sampling cup 1 and communicated with the sampling tube 7 through the drainage tube 6, so that the sampling cup 1 and the sampling tube 7 are integrated , when in use, after completing the collection of urine, open the water valve 5 on the discharge pipe 4, and then the urine can be delivered to the sampling pipe 7, without dumping and transferring, effectively avoiding the occurrence of urine spilling, and by The cup wall of the cup 1 is connected to the hand-held rod 8, and the length of the hand-held rod 8 is adjustable. When in use, the user can adjust the length of the hand-held rod 8 according to the demand, so as to facilitate the user to perform urine collection operations. At the same time, the longer hand-held rod 8 can avoid the sampling cup 1. In the process of receiving urine, the urine splashes on the hands. Finally, by setting the expansion mask 2 on the top of the sampling cup 1, the area of the upper port of the sampling cup 1 can be increased, which can prevent the urine from splashing out of the cup. The setting of the guide hopper 3 Not only can the urine be guided, but when the sampling cup 1 is dumped, the urine will enter the space between the expanding mouthpiece 2 and the guide hopper 3, effectively preventing the urine from flowing out from the mouth of the sampling cup 1.

As shown in Figure 2, in some embodiments, the guide hopper 3 is tapered, and its upper port is large, and the lower port is small. More specifically, the upper port of the guide hopper 3 is large, and the lower port is small. On the one hand, it can avoid urine Spills can also be easily cleaned by staff.

As shown in Figure 3, in some embodiments, the inside of the sampling cup 1 is obliquely provided with a drainage plate 9, and the connection between the drain pipe 4 and the sampling cup 1 is located on the bottom side of the drainage plate 9, more specifically, a drainage The plate 9 can prevent urine from depositing on the bottom side of the sampling cup 1, and at the same time facilitate the staff to clean the sampling cup 1.

As shown in Figure 3, in some embodiments, the end of the drainage tube 6 away from the drain tube 4 is provided with a connector 601, and the connector 601 is threadedly connected to the upper port of the sampling tube 7. More specifically, in this device, the sampling tube 7 is a disposable consumable, and the sampling tube 7 is connected to the connector 601 through threads, which is convenient for the staff to replace it. It should be noted that, except for the sampling tube 7, other parts of the device can be cleaned and disinfected after effective cleaning and disinfection. reuse.

As shown in FIG. 4 , in some embodiments, the hand-held rod 8 includes a hollow rod 801 fixedly connected to the side wall of the sampling cup 1 , and an extension tube 802 is slid inside the hollow rod 801 . A locking piece is provided on the side, and the locking piece is used to prevent the extension tube 802 from sliding inside the hollow rod 801. More specifically, by adjusting the length of the extension tube 802 protruding from the hollow rod 801, the overall length of the hand-held rod 8 can be adjusted, wherein the locking piece It is used to fix the extension tube 802 so that the handle bar 8 is stable at a certain length.

As shown in Fig. 4, in some embodiments, the locking member includes a fixed rod 803 fixed on the inner wall of the extension tube 802, and the end of the fixed rod 803 away from the inner wall of the extension tube 802 is connected with a V-shaped elastic piece 804, and the V-shaped elastic piece 804 is away from the fixed One side of the rod 803 is symmetrically connected with a positioning column 805, and the extension pipe 802 is symmetrically opened with a through hole near the port. The inside of the ring groove 8011, more specifically, the working principle of the locking member is that when the user moves the extension tube 802 so that the positioning post 805 is facing the ring groove 8011, the positioning post 805 will go through the through hole and be embedded in the ring groove 8011, thereby The extension tube 802 is prevented from moving further, and the extension tube 802 can be fixed in different positions by switching the annular groove 8011 in different positions.

As shown in FIG. 4 , in some embodiments, the notch of the ring groove 8011 is V-shaped, and the end of the positioning post 805 away from the V-shaped shrapnel 804 is tapered. More specifically, the end of the positioning post 805 is set to be tapered. , with the V-shaped notch, the extension tube 802 can move more naturally, and it is more convenient for the user to adjust the overall length of the handle bar 8 .

The above description of the disclosed embodiments enables those skilled in the art to realize or use the utility model. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the general principles defined herein may be implemented in other embodiments without departing from the spirit or scope of the invention. Therefore, the present invention will not be limited to these embodiments shown herein, but will conform to the widest scope consistent with the principles and novel features disclosed herein.

Claims (7)

1. A one-piece detachable urine sampler comprising:

the sampling device comprises a sampling cup (1), wherein the top of the sampling cup (1) is connected with a mask expanding cover (2), and a material guide hopper (3) is fixedly embedded in the mask expanding cover (2);

the liquid discharge pipe (4) is fixedly communicated with one side of the bottom of the sampling cup (1), a water valve (5) is installed at the port of the liquid discharge pipe (4), one end, far away from the sampling cup (1), of the liquid discharge pipe (4) is communicated with a drainage pipe (6), and one end, far away from the liquid discharge pipe (4), of the drainage pipe (6) is detachably connected with a sampling pipe (7);

and the handheld rod (8) is fixedly arranged on the outer side wall of the sampling cup (1), and the length of the handheld rod (8) is adjustable.

2. The integrated detachable urine sampler as claimed in claim 1, wherein the material guiding funnel (3) is conical and has a large upper port and a small lower port.

3. A one-piece detachable urine sampler as claimed in claim 1 wherein the sampling cup (1) is provided with a drainage plate (9) inside it in an inclined manner, and the connection between the drainage tube (4) and the sampling cup (1) is located at the bottom side of the drainage plate (9).

4. The integrated detachable urine sampler according to claim 1, wherein a connector (601) is arranged at one end of the drainage tube (6) far away from the drainage tube (4), and the connector (601) is in threaded connection with an upper port of the sampling tube (7).

5. A one-piece detachable urine sampler according to claim 1 wherein the hand-held rod (8) comprises a hollow rod (801) fixedly connected to the side wall of the sampling cup (1), an extension tube (802) is slidably inserted into the hollow rod (801), and a locking member is provided inside the extension tube (802) at a side close to the hollow rod (801) for preventing the extension tube (802) from sliding inside the hollow rod (801).

6. The detachable urine sampler of claim 5, wherein the locking member comprises a fixing rod (803) fixed to the inner wall of the extension tube (802), one end of the fixing rod (803) far away from the inner wall of the extension tube (802) is connected with a V-shaped spring (804), one side of the V-shaped spring (804) far away from the fixing rod (803) is symmetrically connected with a positioning post (805), the extension tube (802) is symmetrically provided with through holes near the port, the inner wall of the hollow rod (801) is provided with annular grooves (8011) at equal intervals along the length direction thereof, and the positioning post (805) penetrates through the through holes and extends into the annular groove (8011).

7. The detachable urine sampler as claimed in claim 6, wherein the groove opening of the ring groove (8011) is V-shaped, and the end of the positioning column (805) away from the V-shaped elastic sheet (804) is tapered.

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