Urine collector

Abstract

The utility model discloses a urine collector, which comprises a urine receiving funnel, a urine collecting tube and a urine collecting tube, the front-section urine collecting bottle is communicated with the liquid outlet end of the urine receiving funnel through a connecting pipe; the floating ball is arranged in the front-section urine collecting bottle and can block the liquid inlet of the front-section urine collecting bottle after floating upwards along with the liquid; the midstream urine collecting bottle is communicated with the connecting pipe through a communicating pipe; the liquid inlet end of the urination catheter vertically extends into the midstream urine collection bottle from bottom to top. According to the midstream urine collecting bottle, the floating ball is arranged in the forepart urine collecting bottle, in the urine collecting process, as the forepart urine continuously enters the forepart urine collecting bottle, the floating ball continuously floats upwards until the liquid inlet of the forepart urine collecting bottle is blocked, and midstream urine is collected into the midstream urine collecting bottle through the communicating pipe; excessive midstream urine can be discharged from the urine discharging pipe, and only a proper amount of midstream urine is reserved in the midstream urine collecting bottle, so that the purpose of quantitatively collecting the midstream urine is achieved.

Description

TECHNICAL FIELD

[0001] The utility model relates to urine analysis technical field, specifically point to a urine collector. BACKGROUND

[0002] Before doing urine analysis needs to collect urine first, generally speaking, using middle section urine carries out analysis and obtains the analysis result is more accurate, therefore, urine collection needs to collect middle section urine as far as possible, in order to facilitate the collection of middle section urine, the patent technology with the application number CN202120148207.9 discloses a middle section urine collector, the cup body is divided into upper chamber and lower chamber in this technology, the front section urine is collected in the lower chamber, and the middle section urine is collected in the upper chamber, realizing the separation of front section urine and middle section urine. However, the technology is inconvenient to pour out the collected middle section urine, and the collection amount of the middle section urine cannot be controlled. SUMMARY

[0003] In order to solve the above problems, the urine collector can well control the collection amount of the middle section urine.

[0004] The utility model discloses a urine collector, which can well control the collection amount of the middle section urine.

[0005] The urine receiving funnel is arranged on the top of the urine collector.

[0006] The front section urine collecting bottle is communicated with the liquid outlet end of the urine receiving funnel through the connecting pipe.

[0007] The floating ball is arranged in the front section urine collecting bottle and can block the liquid inlet of the front section urine collecting bottle after floating with the liquid.

[0008] The middle section urine collecting bottle is communicated with the connecting pipe through the communicating pipe.

[0009] The urine discharge pipe is vertically inserted into the middle section urine collecting bottle from bottom to top.

[0010] Further, the bottom of the front section urine collecting bottle is provided with a front section urine discharge pipe, and the first valve is arranged on the front section urine discharge pipe.

[0011] As a preferred scheme, the bottom of the middle section urine collecting bottle is provided with a middle section urine discharge pipe, and the second valve is arranged on the middle section urine discharge pipe.

[0012] As a preferred scheme, the middle section urine discharge pipe is detachably connected with the collecting pipe.

[0013] As a preferred scheme, the top of the front section urine collecting bottle forms a guide slope to guide the floating floating ball to the liquid inlet of the front section urine collecting bottle.

[0014] As a preferred solution, the communication pipe connects one end of the connecting pipe downwardly to form a flow resistance section.

[0015] As a preferred solution, the communication pipe comprises:

[0016] A connecting head is fixedly connected with the connecting pipe;

[0017] A urine inlet pipe is fixedly connected with one end of the middle urine collecting bottle, and is connected with the connecting head at the other end;

[0018] A connecting sleeve is sleeved outside the connecting end of the connecting head and the connecting end of the urine inlet pipe, and is threadedly connected with the connecting end of the connecting head and the connecting end of the urine inlet pipe.

[0019] As a preferred solution, a sealing washer is arranged between the connecting surface of the connecting head and the connecting surface of the urine inlet pipe.

[0020] As a preferred solution, the outer wall of the front urine collecting bottle is provided with a buckle member, and the middle urine collecting bottle is buckled on the buckle member.

[0021] As a preferred solution, the outer wall of the middle urine collecting bottle is provided with a limiting shoulder, and the limiting shoulder can abut against the upper surface of the buckle member; and when the limiting shoulder abuts against the upper surface of the buckle member, the connecting end of the connecting head and the connecting end of the urine inlet pipe are in height cooperation.

[0022] Compared with the prior art, the present application has the following beneficial effects:

[0023] (1) The front urine collecting bottle is provided with a floating ball, and during the urine collection process, the floating ball continuously floats upwards along with the continuous entry of the front urine into the front urine collecting bottle, until the liquid inlet of the front urine collecting bottle is blocked, and the middle urine is collected into the middle urine collecting bottle through the communication pipe. Since the middle urine collecting bottle is provided with a urine discharge pipe, excessive middle urine is discharged from the urine discharge pipe, and only an appropriate amount of middle urine is retained in the middle urine collecting bottle, so that the purpose of quantitatively collecting the middle urine is achieved.

[0024] (2) The communication pipe is formed with a flow resistance section, and the flow resistance section is arranged obliquely, so that before the floating ball blocks the liquid inlet of the front urine collecting bottle, the front urine will not enter the communication pipe, but will directly enter the front urine collecting bottle, preventing the front urine from mixing with the middle urine.

[0025] (3) The front urine collecting bottle and the middle urine collecting bottle of the present application can be detached and separated, which is convenient for storage.

[0026] (4) The buckle member and the limiting shoulder are used to assist in fixing the middle urine collecting bottle, and when the buckle member and the limiting shoulder abut against each other, the connecting head and the urine inlet pipe are aligned, which is convenient for connection.

[0027] Some of the additional features of this application will be described in the following description. These additional features will become apparent to those skilled in the art upon examination of the following description and the accompanying drawings, or upon understanding the production or operation of the embodiments. The features disclosed in this application can be implemented and achieved through the practice or use of various methods, means, and combinations thereof with respect to the specific embodiments described below. Attached Figure Description

[0028] The accompanying drawings, which are provided to further illustrate this application and constitute a part of this application, illustrate exemplary embodiments of this application and are used to explain this application, but do not constitute a limitation thereof. In the drawings, the same reference numerals denote the same components.

[0029] Figure 1 This is a cross-sectional view of the urine collector of this utility model.

[0030] Figure 2 This is a cross-sectional view of the urine collector of Embodiment 3 of this utility model.

[0031] Figure 3 This is a schematic diagram of the buckle component in Embodiment 3 of this utility model.

[0032] The reference numerals in the above figures are as follows: 1-urine collection funnel, 2-front urine collection bottle, 3-float ball, 4-front urine discharge tube, 5-first valve, 6-connecting tube, 61-connector, 62-sealing gasket, 63-connecting sleeve, 64-urine inlet tube, 65-flow obstruction section, 7-mid-section urine collection bottle, 8-urine discharge tube, 9-mid-section urine discharge tube, 10-second valve, 11-fastener, 12-connecting tube, 13-limiting shoulder. Detailed Implementation

[0033] To enable those skilled in the art to better understand the present application, the technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of the present application, and not all embodiments.

[0034] Example 1

[0035] like Figure 1 As shown, this embodiment discloses a urine collector, which includes: a urine collection bucket 1, a front urine collection bottle 2, a float 3, a middle urine collection bottle 7, and a urine discharge tube 8.

[0036] The urine collecting funnel 1 is funnel-shaped to facilitate the collection of urine, with its lower end serving as the outlet. The pre-collection bottle 2 collects the initial urine stream; its inlet is connected to the outlet of the urine collecting funnel 1 via a connecting pipe 12. Thus, the urine collected in the urine collecting funnel 1 flows into the pre-collection bottle 2 through the connecting pipe 12. A float 3 is positioned inside the pre-collection bottle 2. When urine flows into the pre-collection bottle 2, the float 3 floats on the liquid surface. As the liquid level rises, the float 3 continues to rise, eventually sealing the inlet of the pre-collection bottle 2.

[0037] In a specific configuration, the top of the front urine collection bottle 2 forms a guide slope to guide the rising float 3 to the inlet of the front urine collection bottle 2. That is, the top of the front urine collection bottle 2 is inverted funnel shape. As the collected front urine increases, the inverted funnel-shaped top can guide the float 3 to the inlet of the front urine collection bottle 2, allowing the float 3 to better seal the inlet of the front urine collection bottle 2.

[0038] The midstream urine collection bottle 7 is connected to the connecting pipe 12 via the connecting pipe 6. When collecting urine, the initial urine enters the initial urine collection bottle 2 directly. After the float 3 rises and blocks the inlet of the initial urine collection bottle 2, the midstream urine is blocked above the float 3. As the midstream urine continues to increase, when the midstream urine overflows the inlet of the connecting pipe 6, the midstream urine enters the midstream urine collection bottle 7 through the connecting pipe 6.

[0039] The inlet end of the urination tube 8 extends vertically into the midstream urine collection bottle 7 from the bottom. The length of the tube extending into the midstream urine collection bottle 7 can be set according to the amount of midstream urine to be collected. The longer the tube extends into the midstream urine collection bottle 7, the more midstream urine can be collected. The shorter the tube extends into the midstream urine collection bottle 7, the less midstream urine can be collected.

[0040] With the above structure, after midstream urine is collected into the midstream urine collection bottle 7, excess midstream urine will be discharged from the urination tube 8, and only an appropriate amount of midstream urine will be retained in the midstream urine collection bottle 7, thereby achieving the purpose of quantitative collection of midstream urine. In a specific setting, a long tube can be connected to the urination tube 8 to drain the urine.

[0041] As an optional implementation method, such as Figure 1 As shown, the bottom of the urine collection bottle 2 is equipped with a urine discharge tube 4, and a first valve 5 is installed on the urine discharge tube 4. This allows for convenient discharge of the urine from the urine collection bottle 2 after use. The first valve 5 can be a ball valve. It should be noted that the first valve 5 must be closed when collecting the middle stage of urine, and opened again when discharging the urine from the beginning. If the urine discharge tube 4 is not provided, the device can be inverted to pour out the urine from the beginning.

[0042] As an alternative implementation, the bottom of the midstream urine collection bottle 7 is provided with a midstream urine discharge tube 9, and a second valve 10 is provided on the midstream urine discharge tube 9. Similarly, the second valve 10 can also be implemented as a ball valve. In addition, a collection tube can be detachably connected to the midstream urine discharge tube 9. The collection tube can be threadedly connected to the midstream urine discharge tube 9, and an appropriate amount of collected midstream urine can enter the collection tube. After removing the collection tube, the midstream urine can be easily transferred to the urine analysis equipment.

[0043] Example 2

[0044] This embodiment is basically the same as Embodiment 1, except that, as Figure 1 As shown, in this embodiment, the end of the connecting pipe 6 in the urine collector that connects to the connecting pipe 12 is inclined downward to form a flow-blocking section 65. That is, the end of the flow-blocking section 65 near the connecting pipe 12 is lower than the end away from the connecting pipe 12. In this way, it is ensured that before the float 3 blocks the inlet of the first urine collection bottle 2, the first urine will not enter the connecting pipe 6, but will directly enter the first urine collection bottle 2. Only when the float 3 blocks the inlet of the first urine collection bottle 2 and the accumulated middle urine above the float 3 is higher than the height of the end of the flow-blocking section 65 away from the connecting pipe 12 will the urine enter the middle urine collection bottle 7 from the connecting pipe 6, thus preventing the first urine from mixing with the middle urine.

[0045] Example 3

[0046] This embodiment is basically the same as embodiment 2, except that the connecting tube 6 in the urine collector of this embodiment includes: connector 61, urine inlet tube 64, connecting sleeve 63 and sealing gasket 62.

[0047] One end of the connector 61 is fixedly connected to the connecting tube 12, and the flow-blocking section 65 is part of the connector 61. One end of the urine inlet tube 64 is fixedly connected to the intermediate urine collection bottle 7. The connecting sleeve 63 is fitted onto the outside of the connector 61 and is threadedly connected to the connector 61. The sealing gasket 62 is provided on the mating surface of the connector 61.

[0048] The outer wall of the mating end of the inlet tube 64 is threaded. During installation, the mating end of the inlet tube 64 is mated and pressed with the mating end of the connector 61. Then, a part of the connecting sleeve 63 is screwed onto the inlet tube 64, thereby connecting and fixing the inlet tube 64 and the connector 61. The sealing gasket 62 provides a good seal between the inlet tube 64 and the connector 61.

[0049] In addition, such as Figure 2 , 3 As shown, the outer wall of the front urine collection bottle 2 is provided with a fastener 11, and the middle urine collection bottle 7 is fastened to the fastener 11. The fastener can be used to further secure the middle urine collection bottle 7.

[0050] Correspondingly, the outer wall of the midstream urine collecting bottle 7 is provided with a limiting shoulder 13. After the midstream urine collecting bottle 7 is clamped into the buckle 11, the midstream urine collecting bottle 7 is moved up and down, so that the limiting shoulder 13 abuts against the upper surface of the buckle 11, the midstream urine collecting bottle 7 is rotated, and the urine inlet pipe 64 is directed towards the connecting head 61. At this time, the butt joint end of the connecting head 61 and the butt joint end of the urine inlet pipe 64 are in height cooperation up and down, the butt joint end of the connecting head 61 and the butt joint end of the urine inlet pipe 64 can be quickly aligned, so that the connecting head 61 and the urine inlet pipe 64 can be connected.

[0051] The frontstream urine collecting bottle 2 and the midstream urine collecting bottle 7 in the embodiment can be detached and separated, and are convenient to store.

[0052] It should be noted that all the features disclosed in the specification, or the steps in all the disclosed methods or processes, can be combined in any manner, except for mutually exclusive features and / or steps.

[0053] In addition, the above specific embodiments are exemplary, and those skilled in the art can come up with various solutions under the inspiration of the disclosure of the utility model, and these solutions also belong to the disclosed range of the utility model and fall within the protection scope of the utility model. Those skilled in the art should understand that the utility model specification and its drawings are illustrative and do not constitute a limitation on the claims. The protection scope of the utility model is defined by the claims and their equivalents.

Claims

1. A urine collector, characterized in that The utility model relates to a urine collection device, comprising: a urine receiving cup (1); a front urine collecting bottle (2) connected with the urine receiving cup (1) through a connecting pipe (12); a floating ball (3) arranged in the front urine collecting bottle (2) and capable of blocking the liquid inlet of the front urine collecting bottle (2) after floating up with liquid; a middle urine collecting bottle (7) connected with the connecting pipe (12) through a communication pipe (6); a urine discharge pipe (8) vertically extending into the middle urine collecting bottle (7) from bottom to top.

2. The urine collector according to claim 1, characterized in that The bottom of the front urine collecting bottle (2) is provided with a front urine discharge pipe (4) provided with a first valve (5).

3. The urine collector according to claim 1, characterized in that The bottom of the middle urine collecting bottle (7) is provided with a middle urine discharge pipe (9) provided with a second valve (10).

4. The urine collector according to claim 3, characterized in that The middle urine discharge pipe (9) is detachably connected with a collecting pipe.

5. The urine collector according to claim 1, characterized in that The top of the front urine collecting bottle (2) is provided with a guide slope for guiding the floating ball (3) to the liquid inlet of the front urine collecting bottle (2).

6. The urine collector according to claim 1, characterized in that One end of the communication pipe (6) connected with the connecting pipe (12) is downwardly inclined to form a resistance section (65).

7. The urine collector according to claim 1, characterized in that The communication pipe (6) comprises: a connecting head (61) fixedly connected with the connecting pipe (12); a urine inlet pipe (64) fixedly connected with the middle urine collecting bottle (7) at one end and connected with the connecting head (61) at the other end; a connecting sleeve (63) sleeved outside the connecting end of the connecting head (61) and the urine inlet pipe (64) and threadedly connected with the connecting end of the connecting head (61) and the urine inlet pipe (64).

8. The urine collector according to claim 7, characterized in that A sealing gasket (62) is arranged between the connecting surface of the connecting head (61) and the connecting surface of the urine inlet pipe (64).

9. The urine collector according to claim 7, characterized in that The outer wall of the front urine collecting bottle (2) is provided with a buckle member (11), and the middle urine collecting bottle (7) is buckled on the buckle member (11).

10. The urine collector according to claim 9, characterized in that The outer wall of the middle urine collecting bottle (7) is provided with a limiting shoulder (13) capable of abutting against the upper surface of the buckle member (11); and when the limiting shoulder (13) abuts against the upper surface of the buckle member (11), the connecting end of the connecting head (61) is matched in height with the connecting end of the urine inlet pipe (64).

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