Improved bladder pressure measurement training device

Abstract

The utility model relates to the technical field of medical supplies, in particular to an improved bladder pressure measurement training device which comprises a three-way pipe, a Luer female connector, an extension pipe and a drainage bag. The end A of the three-way pipe is connected with the drainage bag; the B end of the three-way pipe is connected with a sealed extension pipe, and scales are arranged on the extension pipe; and the C end of the three-way pipe is connected with a Luer female connector. According to the utility model, the medical three-way valve is respectively connected with the extension tube with the pressure scales and the catheter, so that the bladder function is conveniently trained; the extension tube is provided with scales, so that observation is convenient; the tail end of the extension tube is always closed, so that the risk of urinary tract infection is reduced; the operation method is simple, convenient and visual, the accuracy and the effective rate of bladder function training of the patient can be improved, operations such as bladder flushing, urine culture and collection and residual urine volume detection are also facilitated, the working efficiency of nurses is improved, complications of the patient are reduced, the economic burden of the patient is reduced, and the satisfaction degree of the patient is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of medical supplies, in particular to an improved bladder pressure measurement training device. Background Art

[0002] Neurogenic bladder is a urethral and bladder dysfunction caused by peripheral nervous system diseases or central nervous system diseases, and is a common complication of stroke. Active bladder function training for patients with long-term indwelling catheters after stroke can improve bladder function and shorten the duration of indwelling catheters. Active bladder function training can ensure the smooth implementation of the treatment plan on the one hand, and improve bladder function, prevent complications, reduce the economic burden of patients, and improve patient satisfaction on the other hand. It is one of the important means to achieve treatment and rehabilitation goals.

[0003] Among the existing similar related studies, some use external fluids such as normal saline for pressure measurement, and some use special pressure measuring devices to assist normal saline for pressure measurement. However, these two types are prone to exogenous infection and increase the risk of urinary tract infection. The devices are also cumbersome and bulky, which is not convenient for routine clinical operations.

[0004] Therefore, the utility model provides an improved bladder pressure measurement training device. Utility Model Content

[0005] In view of the above-mentioned deficiencies in the prior art, the utility model provides an improved bladder pressure measurement training device, which has a practical structure and is convenient for promotion.

[0006] An improved bladder pressure measurement training device comprises a three-way tube, a Luer female connector, an extension tube and a drainage bag;

[0007] The end A of the three-way tube is connected to the drainage bag;

[0008] The B end of the three-way pipe is connected to a sealed extension pipe, and the extension pipe is provided with a scale;

[0009] The C end of the three-way tube is connected to a Luer female connector.

[0010] Preferably, the extension tube has a scale range of at least 20 cm.

[0011] The beneficial effects of the utility model are:

[0012] (1) The extension tube has its own scale, which is convenient for observation and no need to prepare a ruler;

[0013] (2) The end of the extension tube is always kept closed to reduce the risk of urinary tract infection;

[0014] (3) The material is easy to obtain and the operation method is simple and intuitive. It can not only improve the accuracy and efficiency of the patient's bladder function training, but also facilitate bladder flushing, urine culture collection, residual urine volume detection and other operations, improve the work efficiency of nurses, reduce patient complications, reduce the patient's economic burden, and improve patient satisfaction. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] In order to more clearly illustrate the technical solutions of the embodiments of the utility model, the drawings required for use in the embodiments will be briefly introduced below. It should be understood that the following drawings only show certain embodiments of the utility model and therefore should not be regarded as limiting the scope. For ordinary technicians in this field, other relevant drawings can be obtained based on these drawings without paying creative work.

[0016] Figure 1 It is a schematic diagram of the structure of the utility model;

[0017] 1- tee tube, 11-A end, 12-B end, 13-C end, 2-drainage bag, 3-extension tube, 4-Luer female connector. DETAILED DESCRIPTION

[0018] In order to make the purpose, technical scheme and advantages of the embodiments of the utility model clearer, the technical scheme 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. Obviously, the described embodiments are part of the embodiments of the utility model, not all of the embodiments. Generally, the components of the embodiments of the utility model described and shown in the drawings here can be arranged and designed in various different configurations.

[0019] In the description of the embodiments of the present utility model, it should be noted that if the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inside", "outside", etc. indicate an orientation or position relationship based on the orientation or position relationship shown in the accompanying drawings, or the orientation or position relationship in which the utility model product is usually placed when in use, it is only for the convenience of describing the utility model and simplifying the description, and does not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present utility model. In addition, the terms "first", "second", "third", etc. are only used to distinguish the description, and cannot be understood as indicating or implying relative importance.

[0020] In addition, the terms "horizontal", "vertical", "overhanging" and the like do not mean that the components must be absolutely horizontal or overhanging, but can be slightly tilted. For example, "horizontal" only means that its direction is more horizontal than "vertical", and does not mean that the structure must be completely horizontal, but can be slightly tilted.

[0021] As shown in the accompanying drawings, an improved bladder pressure measurement training device comprises a three-way tube 1, a drainage bag 2, an extension tube 3 and a Luer female connector 4;

[0022] The A end 11 of the three-way pipe 1 is connected to the drainage bag 2;

[0023] The B end 12 of the tee pipe 1 is connected to the extension pipe 3, and the end of the extension pipe 3 is closed; the extension pipe 3 is provided with a scale, and the scale range is at least 20 cm.

[0024] The C end 13 of the three-way tube 1 is connected to the Luer female connector 4, and the urinary catheter is connected through the Luer female connector 4.

[0025] Starting from the second day after the patient has an indwelling urinary catheter, bladder pressure measurement and training are performed from 8:00 to 22:00 every day. The specific method is: the A end of the three-way tube 1 is closed, and the B end and the C end are connected, that is, the drainage bag 2 end is closed, and the extension tube 3 and the urinary catheter are connected. When the urine scale of the extension tube 3 reaches 10-20cm, the drainage bag 2 is opened to drain the urine, and the urine is discharged into the drainage bag 2 until no urine is drained out and the drainage bag 2 is closed. Wait until the urine scale of the extension tube reaches 10-20cm next time before opening the drainage. Repeat this operation to train the patient's bladder function. The urinary catheter is in a continuous drainage state from 22:00 to 8:00 the next day.

[0026] The utility model adopts a medical three-way valve to respectively connect an extension tube with a pressure scale and a urinary catheter, which is convenient for training bladder function; the extension tube has its own scale for easy observation; the end of the extension tube always remains in a closed state, reducing the risk of urinary tract infection; the operation method is simple and intuitive, which can not only improve the accuracy and efficiency of the patient's bladder function training, but also facilitate bladder flushing, urine culture collection, residual urine volume detection and other operations, improve the work efficiency of nurses, reduce patient complications, reduce the economic burden of patients, and improve patient satisfaction.

[0027] The above description is only a preferred embodiment of the present utility model patent and is not intended to limit the present utility model patent. Any modifications, equivalent substitutions and improvements made within the spirit and principles of the present utility model patent shall be included in the protection scope of the present utility model patent.

Claims

1. An improved bladder pressure measurement training device, characterized in that: It comprises a three-way tube (1), a drainage bag (2), an extension tube (3) and a Luer female connector (4); The A end (11) of the three-way pipe (1) is connected to the drainage bag (2); The B end (12) of the three-way pipe (1) is connected to a sealed extension pipe (3), and the extension pipe (3) is provided with a scale; The C end (13) of the three-way tube (1) is connected to a Luer female connector (4).

2. The improved bladder pressure measurement training device according to claim 1, characterized in that: The scale range of the extension tube (3) is at least 20 cm.

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