Urinary bag for clinical diagnosis and treatment in urinary surgery

Abstract

The utility model belongs to the field of medical supplies and instruments, and discloses a urinary bag for clinical diagnosis and treatment in urinary surgery, which comprises a urine collecting bag, a liquid inlet pipe and a liquid outlet pipe connected with the urine collecting bag, a connector connected with a connecting snap ring, a connecting cylinder connected with the liquid outlet pipe, a piston plate slidably connected with the connecting cylinder, and a connecting sleeve connected with the piston plate. The piston plate is connected with a push rod which is connected with a push plate, and the connecting cylinder is connected with a drain pipe; according to the technical scheme, urine cannot be directly sprayed out from the opening, so that the urine is prevented from being sprayed to hands, and the use sanitation is improved; opening and closing are completed by pushing the piston to move, the structure is simple, operation is convenient, manufacturing cost is low, clinical use is convenient, use stability is high, liquid drainage is not prone to occurring, and practicability is greatly improved.

Description

Technical Field

[0001] The utility model relates to the field of medical supplies and instruments, in particular to a urinary bag used for clinical diagnosis and treatment in urology. Background Art

[0002] Urology is a hospital department that mainly diagnoses and treats diseases of the "surgical" part of the urinary system. It mainly treats various urinary diseases. The medical devices in urology are very critical. Many patients have difficulty in moving after urology surgery, so the patient's urine is usually collected through a urinary bag.

[0003] At present, the urinary bags used in clinical practice are widely used clinically due to their small size, easy storage, light weight and convenience for patient movement. However, when using the existing urine collecting bags, when a certain amount of urine accumulates in the bag, it is necessary to open the urination head to discharge the urine. However, the existing urination heads are sealed by rubber plugs and screw end caps. When urinating, the rubber plugs and screw end caps need to be pulled out. However, after the rubber plugs or screw caps are pulled out, urine directly touches the opening, which easily causes urine to spray onto the operator's hands. This is very unhygienic, inconvenient to use, and has poor practicality. Utility Model Content

[0004] The utility model aims to provide a urinary bag used for clinical diagnosis and treatment of urology to solve the problems raised in the above background technology.

[0005] In order to achieve the above object, the utility model provides the following technical solutions:

[0006] A urine bag used for clinical diagnosis and treatment of urology comprises a urine collecting bag, wherein the urine collecting bag is connected to a liquid inlet pipe and a liquid outlet pipe, the liquid inlet pipe is connected to a connector, the connector is connected to a connecting clamp, the liquid outlet pipe is connected to a connecting tube, the connecting tube is slidably connected to a piston plate, the piston plate is connected to a push rod, the push rod is connected to a push plate, and the connecting tube is connected to a drainage pipe.

[0007] Preferably, the push rod is rotatably connected with a threaded column, the push plate is connected to the threaded column, and the threaded column is threadedly connected to the connecting tube.

[0008] Preferably, the connecting tube is connected to a limiting frame, and the push rod is slidably connected to the limiting frame.

[0009] Preferably, the urine collecting bag is provided with scale lines.

[0010] Preferably, the urine collecting bag is connected to a posting layer, and the posting layer is connected to a release layer.

[0011] Preferably, the connecting clamps are provided in several groups, and the connecting clamps in the several groups have different diameters.

[0012] Compared with the prior art, this technical solution produces the following beneficial effects:

[0013] (1) The technical solution uses the connecting tube to play a transitional closing role. Pulling the push rod to drive the piston plate to move can connect the liquid outlet pipe and the liquid discharge pipe to discharge or close the discharge. Urine will not spray out directly from the opening, avoiding urine spraying on people's hands, thereby improving hygiene. The opening and closing are completed by pushing the piston to move. The structure is simple, easy to operate, low in production cost, and convenient for clinical use.

[0014] (2) In the technical solution, the push rod is rotatably connected with a threaded column, and the push rod can be limited by the cooperation of the threaded column and the connecting tube, so as to prevent the piston plate from easily moving to open the discharge when the discharge is closed, thereby improving the stability of the device. The limit frame is used to prevent the piston plate from being pulled out excessively and causing the piston plate to separate from the connecting tube, thereby preventing urine from flowing out of the right end of the connecting tube, thereby improving the stability of the discharge. The scale lines can be used to understand the patient's daily excretion volume, which is convenient for accurate observation of the patient's condition. Several sets of connecting rings are provided so that the connector can be connected to other connectors of various sizes, thereby improving the applicability of the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a formal partial cross-sectional view of the utility model;

[0016] Figure 2 for Figure 1 Enlarged view of point A in the middle;

[0017] Figure 3 for Figure 1 Enlarged view of point B in the middle;

[0018] Figure 4 A side partial cross-sectional view of the connecting tube provided by the utility model;

[0019] Figure 5 It is a left view of the utility model;

[0020] Figure numerals: urine collecting bag 1, scale line 2, liquid outlet pipe 3, liquid inlet pipe 4, connecting tube 5, piston plate 6, liquid discharge pipe 7, push rod 8, push plate 9, threaded column 10, limit frame 11, connecting head 12, connecting clamp 13, pasting layer 14, release layer 15. DETAILED DESCRIPTION

[0021] The present invention is further described in detail below in conjunction with the accompanying drawings and implementation examples:

[0022] like Figures 1 to 5The urine bag shown in the figure is used for clinical diagnosis and treatment of urology, comprising a urine collecting bag 1, the urine collecting bag 1 is connected to a liquid inlet pipe 4 and a liquid outlet pipe 3, the liquid inlet pipe 4 is connected to a connector 12, the connector 12 is connected to a connecting clamp 13, the connecting clamp 13 can be made of plastic with a certain elasticity, and the longitudinal section of the connecting clamp 13 is in a triangular shape, as shown in FIG. Figure 3 As shown, the connecting tube 5 that can be matched with it is clamped and how to clamp with other connecting tubes through the connecting clamp ring 13 is a prior art known to practitioners in this field, and will not be repeated here; the bottom of the liquid outlet pipe 3 is connected to the connecting tube 5, and the inner side of the connecting tube 5 is slidably connected to the piston plate 6, the piston plate 6 is connected to the push rod 8, and the push rod 8 is connected to the push plate 9, the push plate 9 is located outside the connecting tube 5, and the diameter of the push plate 9 is larger than the outer diameter of the connecting tube 5, and the connecting tube 5 is connected to the discharge pipe 7, as shown in FIG. Figure 2 As shown, the discharge pipe 7 is located on the right side of the liquid outlet pipe 3, the push rod 8 is rotatably connected to the threaded column 10, the push plate 9 is connected to the threaded column 10, the threaded column 10 is threadedly connected to the connecting tube 5, the connecting tube 5 is connected to the limiting frame 11, and the push rod 8 is slidably connected to the limiting frame 11.

[0023] The urine collecting bag 1 is provided with scale lines 2, the urine collecting bag 1 is connected with a pasting layer 14, the pasting layer 14 is connected with a release layer 15, and a plurality of connecting clips 13 are provided, the diameters of the plurality of connecting clips 13 are different, and the diameters of the plurality of connecting clips 13 increase from top to bottom.

[0024] The specific implementation process is as follows:

[0025] When in use, tear off the release layer 15, stick the urine collection bag 1 at a suitable position through the sticking layer 14, connect it to the external infusion tube through the connector 12, so that urine can enter the collection bag from the liquid inlet tube 4. Figure 1 and Figure 2 As shown, at this time, the urine collecting bag 1 is closed, and the threaded column 10 is threadedly connected to the connecting tube 5, and the piston plate 6 is located between the liquid outlet pipe 3 and the drainage pipe 7, so that urine cannot be discharged through the piston plate 6 via the drainage pipe 7. When urine needs to be discharged, the push plate 9 is rotated to drive the threaded column 10 to rotate together, and the stud column is screwed out to the right relative to the connecting head 12, and then the push plate 9 is pulled to the right, thereby driving the piston plate 6 to move. The piston plate 6 moves to the right until it hits the limit frame 11 and cannot continue to move to the right. At this time, the piston plate 6 is located on the right side of the drainage pipe 7, and the urine in the urine collecting bag 1 can be discharged along the liquid outlet pipe 3, the connecting tube 5, and the drainage pipe 7; after the discharge is completed, the piston plate 6 is pushed to the left again, and then the threaded column 10 and the connecting tube 5 are threadedly connected again to carry out the next liquid collection.

[0026] The technical solution plays a transitional closing role through the connecting tube 5. Pulling the push rod 8 to drive the piston plate 6 to move can connect the liquid outlet pipe 3 and the drainage pipe 7 for drainage or closed drainage. Urine will not spray out directly from the opening, avoiding urine spraying on people's hands, improving the hygiene of use; opening and closing are completed by pushing the piston to move, with a simple structure, easy operation, low manufacturing cost, and convenient clinical use; the push rod 8 is rotatably connected to the threaded column 10, and the push rod 8 can be limited by the cooperation of the threaded column 10 and the connecting tube 5, so as to avoid the piston plate 6 from easily moving to open the drainage under the closed drainage condition, thereby improving the stability of the device; the piston plate 6 is prevented from being pulled out of the transition and causing the piston plate 6 to separate from the connecting tube 5 by the limiting frame 11, so as to avoid urine from flowing out from the right end of the connecting tube 5, thereby improving the stability of drainage; the patient's daily excretion volume can be understood through the scale line 2, which is convenient for accurate observation of the patient's condition; a plurality of groups of connecting clamps 13 are provided so that the connector 12 can be connected to other connectors 12 of various sizes, thereby improving the applicability of the device.

[0027] The above is only an embodiment of the utility model, and the common knowledge such as the known specific technical solutions and / or characteristics in the solution is not described in detail here. It should be pointed out that for those skilled in the art, without departing from the technical solution of the utility model, several deformations and improvements can be made, which should also be regarded as the protection scope of the utility model, and these will not affect the effect of the implementation of the utility model and the practicality of the patent. The scope of protection required by this application shall be based on the content of its claims, and the specific implementation methods and other records in the specification can be used to interpret the content of the claims.

Claims

1. A urinary bag for clinical diagnosis and treatment of urology, characterized by: The invention comprises a urine collecting bag (1), wherein the urine collecting bag (1) is connected to a liquid inlet pipe (4) and a liquid outlet pipe (3), wherein the liquid inlet pipe (4) is connected to a connecting head (12), wherein the connecting head (12) is connected to a connecting clamp (13), wherein the liquid outlet pipe (3) is connected to a connecting tube (5), wherein the connecting tube (5) is slidably connected to a piston plate (6), wherein the piston plate (6) is connected to a push rod (8), wherein the push rod (8) is connected to a push plate (9), and wherein the connecting tube (5) is connected to a liquid discharge pipe (7).

2. A urinary bag for clinical diagnosis and treatment of urology as claimed in claim 1, characterized in that: The push rod (8) is rotatably connected to a threaded column (10), the push plate (9) is connected to the threaded column (10), and the threaded column (10) is threadedly connected to the connecting tube (5).

3. A urinary bag for clinical diagnosis and treatment of urology as claimed in claim 1, characterized in that: The connecting tube (5) is connected to a limiting frame (11), and the push rod (8) is slidably connected to the limiting frame (11).

4. A urinary bag for clinical diagnosis and treatment of urology as claimed in claim 1, characterized in that: The urine collecting bag (1) is provided with scale lines (2).

5. A urinary bag for clinical diagnosis and treatment of urology as claimed in claim 1, characterized in that: The urine collecting bag (1) is connected to a pasting layer (14), and the pasting layer (14) is connected to a release layer (15).

6. A urinary bag for clinical diagnosis and treatment of urology as claimed in claim 1, characterized in that: The connecting clamp rings (13) are provided in a plurality of groups, and the connecting clamp rings (13) in the plurality of groups have different diameters.

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