Urethral catheter with scale marks

Abstract

The utility model discloses a urethral catheter with scale marks, which comprises a urethral catheter, the bottom end of the urethral catheter is fixedly connected with a liquid outlet pipe, the outer surface of the liquid outlet pipe is fixedly provided with two plastic buckles, the outer surface of the liquid outlet pipe is movably provided with a movable circular ring, the plastic buckles are movably clamped into the inner side of the movable circular ring, and the scale marks are arranged on the movable circular ring. One side of the outer surface of the movable circular ring is fixedly connected with a first bandage, and the other side of the outer surface of the movable circular ring is fixedly connected with a second bandage. Through cooperation of the first bandage and the second bandage, when the device is used, the first bandage and the second bandage can surround the leg position of a patient, the first bandage and the second bandage are connected through the male hook-and-loop fastener and the female hook-and-loop fastener, and therefore the liquid outlet pipe is fixed; the situation that the catheter falls off from the bladder due to the fact that the catheter shakes when the patient moves or turns over the liquid outlet pipe is avoided.

Description

Technical Field

[0001] The utility model relates to the technical field of urinary catheters, and specifically relates to a urinary catheter with scale lines. Background Technique

[0002] A urinary catheter is a tube inserted into the bladder through the urethra for draining urine. It is a tube made of natural rubber, silicone rubber or polyvinyl chloride (PVC), which can be inserted into the bladder through the urethra to drain urine. After the urinary catheter is inserted into the bladder, there is an airbag near the head end of the urinary catheter to fix the urinary catheter in the bladder and prevent it from slipping out easily. The drainage tube is connected to a urine bag to collect urine;

[0003] When existing clinical, nursing and surgical operations require the use of a urinary catheter, medical staff usually operate based on impression and sensory experience, which may lead to improper operations and damage to the patient's urethra. In order to reduce the occurrence of adverse events, improve the patient's medical experience and the success rate of clinical operations, and facilitate precise teaching of surgeries. Therefore, it does not meet the existing needs, and for this reason, we propose a urinary catheter with scale lines. Content of the Utility Model

[0004] The purpose of the utility model is to provide a urinary catheter with scale lines to solve the problems in the above-mentioned background technique that when existing clinical, nursing and surgical operations require the use of a urinary catheter, doctors usually operate based on impression and sensory experience, often resulting in improper operations and damage to the patient's urethra. In order to reduce the occurrence of adverse events, improve the patient's medical experience and the success rate of clinical operations, and facilitate precise teaching of surgeries, etc.

[0005] To achieve the above purpose, the utility model provides the following technical solution: A urinary catheter with scale lines, including a urinary catheter, the bottom end of the urinary catheter is fixedly connected with a liquid outlet pipe, two plastic buckles are fixedly installed on the outer surface of the liquid outlet pipe, a movable ring is movably installed on the outer surface of the liquid outlet pipe, the plastic buckles are movably clamped into the inner side of the movable ring, one side of the outer surface of the movable ring is fixedly connected with a first strap, and the other side of the outer surface of the movable ring is fixedly connected with a second strap.

[0006] Preferably, one side of the surface of the first strap is provided with male velcro, one side of the surface of the second strap is provided with female velcro, and the male velcro and the female velcro are cooperatively connected with each other.

[0007] Preferably, scale lines are provided on the outer surface of the urinary catheter, an inflation tube is fixedly connected to the outside of the liquid outlet pipe, an airbag is provided on the outer surface of the urinary catheter near the top end, and the inflation tube is in through connection with the inside of the airbag.

[0008] Preferably, four urine inlets are provided on the top surface of the urinary catheter.

[0009] Preferably, a plug is movably inserted into the bottom end of the inflation tube.

[0010] Compared with the prior art, the beneficial effects of the utility model are as follows:

[0011] 1. Through the cooperation of the first strap and the second strap, when the device is in use, the first strap and the second strap can be wound around the patient's leg position, and the first strap and the second strap are connected to each other through the male magic tape and the female magic tape, so as to fix the liquid outlet tube, avoid the liquid outlet tube from shaking during the movement or turning over of the patient, and further prevent the urinary catheter from shaking and falling off from the bladder;

[0012] 2. By scribing scale lines on the surface of the urinary catheter, when the device is in use, the position of the airbag can be judged according to the scale lines, which realizes the convenience of viewing the depth and the reached position during the operation of indwelling the urinary catheter, and improves the success rate of clinical treatment, nursing and surgery. At the same time, during the indwelling use of the device, it is easier to observe whether the device in the patient's urinary bladder falls off. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 is a schematic structural diagram of the whole utility model;

[0014] Figure 2 is a front sectional view of the whole utility model;

[0015] Figure 3 is a top sectional view of the whole utility model.

[0016] In the figure: 1. Urinary catheter; 2. Liquid outlet tube; 3. Inflation tube; 4. Airbag; 5. Urine inlet; 6. Movable ring; 7. First strap; 8. Second strap; 9. Male magic tape; 10. Female magic tape; 11. Plug; 12. Plastic buckle; 13. Scale line. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0017] The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all of the embodiments.

[0018] Please refer to Figures 1 to 3, An embodiment provided by the present utility model: A urinary catheter with scale lines, including a urinary catheter 1, a liquid outlet pipe 2 is fixedly connected to the bottom end of the urinary catheter 1, two plastic buckles 12 are fixedly installed on the outer surface of the liquid outlet pipe 2, a movable ring 6 is movably installed on the outer surface of the liquid outlet pipe 2, the plastic buckles 12 are movably clamped into the inner side of the movable ring 6, one side of the outer surface of the movable ring 6 is fixedly connected to a first strap 7, and the other side of the outer surface of the movable ring 6 is fixedly connected to a second strap 8.

[0019] Through the cooperation of the first strap 7 and the second strap 8, when the device is in use, the first strap 7 and the second strap 8 can be wound around the patient's leg position, and the first strap 7 and the second strap 8 are connected to each other through a male magic tape 9 and a female magic tape 10, so as to fix the liquid outlet pipe 2, avoiding the liquid outlet pipe 2 from shaking during the patient's movement or turning over, and further causing the urinary catheter 1 to shake and resulting in the urinary catheter 1 falling off from the bladder.

[0020] One side of the surface of the first strap 7 is provided with a male magic tape 9, one side of the surface of the second strap 8 is provided with a female magic tape 10, and the male magic tape 9 and the female magic tape 10 are connected to each other in cooperation.

[0021] Scale lines 13 are provided on the outer surface of the urinary catheter 1, an inflation tube 3 is fixedly connected to the outside of the liquid outlet pipe 2, an airbag 4 is provided on the outer surface of the urinary catheter 1 near the top end, and the inflation tube 3 is in through connection with the inside of the airbag 4.

[0022] By scribing scale lines on the surface of the urinary catheter 1, when the device is in use, the position of the airbag 4 can be judged according to the scale lines, realizing the convenience of viewing the depth and the reached position during the operation of indwelling the urinary catheter, and improving the clinical, nursing and surgical success rates. At the same time, during the indwelling use of the device, it is relatively easy to observe whether the device in the patient's urinary bladder falls off.

[0023] Four urine inlets 5 are provided on the top surface of the urinary catheter 1.

[0024] A plug 11 is movably inserted at the bottom end of the inflation tube 3.

[0025] When the urinary catheter with scale lines is in use, first disinfect the instrument, then insert the top end of the urinary catheter 1 into the patient's urethra, so that the airbag 4 moves to the inside of the patient's bladder, and then send gas or water to the airbag 4 through the inflation tube 3, so that the airbag 4 expands at the bladder inlet position, thereby limiting the urinary catheter 1 and preventing the urinary catheter 1 from falling off from the bladder. At this time, the insertion depth of the urinary catheter 1 can be recorded according to the scale lines 13. At this time, when the airbag 4 falls off from the patient's bladder due to air leakage or other problems, the position recorded by the scale lines 13 will change, so that it can be discovered and told the doctor in the first time, facilitating the rapid replacement treatment of the urinary catheter 1;

[0026] Through the cooperation of the first strap 7 and the second strap 8, when the device is in use, the first strap 7 and the second strap 8 can surround the patient's leg position, and the first strap 7 and the second strap 8 are connected to each other through the male magic tape 9 and the female magic tape 10, so as to fix the liquid outlet pipe 2, avoiding the shaking of the liquid outlet pipe 2 during the movement or turning over of the patient, and further causing the catheter 1 to shake and resulting in the situation that the catheter 1 falls off from the bladder.

[0027] For those skilled in the art, it is obvious that the present utility model is not limited to the details of the above exemplary embodiments, and can be implemented in other specific forms without departing from the spirit or basic characteristics of the present utility model. Therefore, from any point of view, the embodiments should be regarded as exemplary and non-restrictive. The scope of the present utility model is defined by the appended claims rather than the above description. Therefore, all changes falling within the meaning and scope of the equivalent elements of the claims are intended to be embraced within the present utility model. Any reference signs in the claims should not be construed as limiting the claims involved.

Claims

1. A urinary catheter with scale lines, comprising a urinary catheter (1), characterized in that: The bottom end of the urinary catheter (1) is fixedly connected to a liquid outlet pipe (2), and two plastic buckles (12) are fixedly mounted on the outer surface of the liquid outlet pipe (2). A movable ring (6) is movably mounted on the outer surface of the liquid outlet pipe (2), and the plastic buckle (12) is movably snapped into the inner side of the movable ring (6). A first binding strap (7) is fixedly connected to one side of the outer surface of the movable ring (6), and a second binding strap (8) is fixedly connected to the other side of the outer surface of the movable ring (6).

2. A urinary catheter with scale lines according to claim 1, characterized in that: A male Velcro (9) is provided on one side of the surface of the first binding strap (7), and a female Velcro (10) is provided on one side of the surface of the second binding strap (8), wherein the male Velcro (9) and the female Velcro (10) are connected to each other in a coordinated manner.

3. A urinary catheter with scale lines according to claim 1, characterized in that: The outer surface of the urinary catheter (1) is provided with scale lines (13), the outer side of the liquid outlet tube (2) is fixedly connected to an inflation tube (3), the outer surface of the urinary catheter (1) near the top end is provided with an air bag (4), and the inflation tube (3) is connected to the inside of the air bag (4).

4. A urinary catheter with scale lines according to claim 1, characterized in that: The top surface of the urinary catheter (1) is provided with four urine inlets (5).

5. The urinary catheter with graduations according to claim 3, characterized in that: A plug (11) is movably inserted into the bottom end of the inflation tube (3).

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