Urine collection tube
By introducing a sealing plug, air bladder, and dropper structure into the urine collection tube, negative pressure is used to draw out urine and seal the tube opening, thus solving the problem of urine leakage and keeping the outer wall of the collection tube clean.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-01-08
- Publication Date
- 2026-03-27
AI Technical Summary
Existing urine collection tubes are prone to leaking urine from the tube opening and sticking to the outer wall when tilted, causing the surface of the collection tube to become dirty.
A urine collection tube was designed. By setting a sealing plug, an air bladder, and a dropper at the tube opening, the air bladder generates negative pressure to draw out urine, and the sealing plug is separated from the tube body to achieve a seal at the tube opening and prevent urine leakage.
It effectively prevents urine from leaking out of the tube opening during tilted extraction, keeping the outer wall of the collection tube clean.
Smart Images
Figure CN224051675U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model relates to medical detection instrument technical field especially, relates to a urine collection tube. BACKGROUND
[0002] Urine routine is one of three routine inspections in clinic, as excrement inspection, urine reflects the metabolic condition of organism, is the important index of many disease diagnosis, and a lot of kidney pathological changes early can appear proteinuria or urine sediment has the component.
[0003] At present, when the patient collects urine in medical, the disposable cup is used, after the urine is excreted to the disposable cup, the medical staff needs to pour the urine into the collection tube for preservation and collection, and the urine in the collection tube is extracted, the sealing plug on the collection tube is taken off, because the urine height in the collection tube is certain, when the urine in the collection tube is extracted, the collection tube needs to be inclined, the inclination of the collection tube is inconvenient to control, when the collection tube is inclined too much, the urine in the collection tube is easy to leak from the pipe opening, the leaked urine is adhered to the outer wall of the collection tube, and the surface of the collection tube is dirty. UTILITARY MODEL CONTENT
[0004] The utility model discloses a urine collection tube that has the advantages of preventing the urine in the collection tube from leaking from the pipe opening and adhering to the outer wall of the collection tube.
[0005] In order to achieve the above object, the utility model adopts the following technical scheme:
[0006] Design a urine collection tube, including the pipe body, the pipe opening of the pipe body is inserted with the sealing plug, the upper end of the sealing plug is fixedly connected with the fixed shell, the upper end of the fixed shell is equipped with the recess, the recess is slidably connected with the pressing plate, the bottom end both sides of the pressing plate are fixedly connected with the first spring, and one end of each first spring is fixedly connected to the fixed shell.
[0007] Preferably, the pipe body is provided with a scale.
[0008] Preferably, the sealing plug is a rubber plug.
[0009] Preferably, the upper end of the pressing plate is fixedly connected with the anti-skid line.
[0010] Preferably, the fixed shell is fixedly connected with an anti-skid ring.
[0011] The urine collection tube has the advantages of preventing the urine in the collection tube from leaking from the pipe opening and adhering to the outer wall of the collection tube.
[0012] The urine in the pipe body is sucked through the dropper after the negative pressure is generated by the air bag, the sucked urine fills the dropper, the fixed shell is pulled upward, the fixed shell drives the sealing plug to move, the sealing plug moves upward and is separated from the pipe body, the sealing plug drives the dropper to move, the dropper is taken out from the pipe body, when the pipe body is tilted to extract the urine, the sealing plug seals the pipe opening of the pipe body, the urine in the pipe body will not fall from the pipe opening, and the urine will not be adhered to the outer wall of the pipe body. BRIEF DESCRIPTION OF DRAWINGS
[0013] Figure 1 A structure diagram of a urine collection pipe is provided for the utility model Figure 1 ;
[0014] Figure 2 A structure diagram of a urine collection pipe is provided for the utility model Figure 2 ;
[0015] Figure 3 A sectional structure diagram of a urine collection pipe is provided for the utility model;
[0016] Figure 4 A Figure 3 structure diagram of a local enlarged structure at the upper A.
[0017] In the drawing: 1, pipe body; 2, scale; 3, sealing plug; 4, fixed shell; 5, pressing plate; 6, first spring; 7, dropper; 8, air bag; 9, anti-skid ring. DETAILED DESCRIPTION
[0018] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments.
[0019] Embodiment 1: refer to Figures 1-3 A urine collection pipe, including pipe body 1, pipe body 1 is equipped with scale 2, the pipe opening of pipe body 1 is inserted with sealing plug 3, sealing plug 3 is rubber plug, the upper end of sealing plug 3 is fixedly connected with fixed shell 4, the upper end of fixed shell 4 is equipped with recess, recess is slidably connected with pressing plate 5, the upper end of pressing plate 5 is fixedly connected with anti-skid line, the bottom end of pressing plate 5 is fixedly connected with first spring 6 on both sides, one end of each first spring 6 is fixedly connected to fixed shell 4, the upper end of dropper 7 is communicated with air bag 8, air bag 8 is in contact with pressing plate 5, fixed shell 4 is fixedly connected with anti-skid ring 9.
[0020] Working process:
[0021] After the urine is introduced into the pipe body 1, the sealing plug 3 seals it, and when the urine in the pipe body 1 is extracted, the test tube is inclined, the bottom end of the dropper 7 is located in the urine, the pressing plate 5 is pressed downward, the pressing plate 5 moves downward and squeezes the air bag 8, the air bag 8 is pressed and releases the gas through the dropper 7, so that the negative pressure is generated in the air bag 8, and the first spring 6 is squeezed and moves downward, the first spring 6 is pressed and generates the elastic force, the pressing plate 5 is released after the gas in the air bag 8 is contacted, the pressing plate 5 is pushed upward and moves back to the original position under the elastic force of the first spring 6, the air bag 8 generates the negative pressure and sucks the urine in the pipe body 1 through the dropper 7, the sucked urine fills the dropper 7, the fixed shell 4 is pulled upward, the fixed shell 4 drives the sealing plug 3 to move, the sealing plug 3 moves upward and separates from the pipe body 1, the sealing plug 3 drives the dropper 7 to move, the dropper 7 is taken out from the pipe body 1, when the urine in the pipe body 1 is extracted by inclining the pipe body 1, the sealing plug 3 seals the pipe opening of the pipe body 1, the urine in the pipe body 1 cannot fall from the pipe opening, and the urine cannot be adhered to the outer wall of the pipe body 1.
[0022] The above is only the preferred specific implementation of the present application, but the protection scope of the present application is not limited to this, any skilled person in the art can make equivalent replacement or change according to the technical scheme and the inventive concept of the present application within the technical range disclosed by the present application, which should be covered in the protection scope of the present application.
Claims
1. A urine collection tube, characterized in that, The utility model relates to a kind of medical drip bottle, including pipe body (1), wherein: The upper end of the sealing plug (3) is fixedly connected with a fixed shell (4), a recess is formed in the upper end of the fixed shell (4), a pressing plate (5) is slidably connected to the recess, the bottom end of the pressing plate (5) is fixedly connected with a first spring (6) on both sides, one end of each first spring (6) is fixedly connected to the fixed shell (4), a dropper (7) is provided through the sealing plug (3), an air bag (8) is connected to the upper end of the dropper (7), and the air bag (8) is in contact with the pressing plate (5).
2. The urine collection tube of claim 1, wherein, A scale (2) is provided on the pipe body (1).
3. The urine collection tube of claim 1, wherein, The sealing plug (3) is a rubber plug.
4. The urine collection tube of claim 1, wherein, A non-slip pattern is fixedly connected to the upper end of the pressing plate (5).
5. The urine collection tube of claim 1, wherein, A non-slip ring (9) is fixedly connected to the fixed shell (4).