CN207913011U - A kind of fixing device of self retaining catheter - Google Patents

Abstract

The utility model is related to a kind of fixing devices of self retaining catheter, including substrate and clamp body, the upper surface front-back staggered of the substrate is disposed with a pair of of clamp body, the both sides of the substrate are respectively connected with elastic bands, the free end of the elastic bands is disposed with velcro, sliver is disposed on the side of the elastic bands, the lower face of the substrate is disposed with the cushion of surface undulate, and the upper surface side of the substrate is also equipped with timer.The utility model fixes catheter using the clamp body of dislocation, and fixation is more stable, leg or the waist of patient is fixed on by bandage, and contact patient skin using many flexible structures, prevents the skin of patient harm, ensures that indwelling catheter process is smooth.

Description

Fixing device for indwelling urinary catheter

technical field

The utility model relates to the field of indwelling urinary catheters, in particular to a fixing device for indwelling urinary catheters.

Background technique

Indwelling urinary catheter is a commonly used clinical treatment method. It is suitable for accurately recording urine volume and measuring urine specific gravity when rescuing critically ill and shock patients; emptying the bladder before pelvic organ surgery to avoid accidental injury during surgery; certain urinary system diseases, Urinary catheters are placed after the operation to facilitate continuous drainage and flushing, and can reduce the tension of the surgical incision, which is conducive to healing; coma, paraplegia, or perineal wounds can keep the perineum clean and dry. Present indwelling catheter all is to paste adhesive tape or adhesive plaster on patient's leg or waist after intubation to fix catheter, and this fixing method is bigger to patient's skin injury, and also to the fixing of catheter. If it is not firm, it is easy to bend the catheter when the patient turns over, which affects the effect of catheterization.

Contents of the invention

The technical problem to be solved by the utility model is to provide a fixing device for indwelling urinary catheter, which adopts misplaced clamping body to fix the urinary catheter, and the fixing is relatively stable. Many soft structures come into contact with the patient's skin to prevent damage to the patient's skin and ensure a smooth indwelling catheterization process.

The technical scheme adopted by the utility model to solve the technical problem is to provide a fixing device for indwelling urinary catheter, including a base plate and a clamping body, and a pair of clamping bodies are arranged in a dislocation on the front and back of the upper end of the base plate. Both sides of the substrate are connected with elastic straps, the free ends of the elastic straps are arranged with Velcro, one side of the elastic straps is arranged with cotton strips, and the lower end of the substrate is arranged with A wavy cushion, and a timer is installed on one side of the upper end surface of the base plate.

Preferably, the clamping body is composed of a pair of oppositely arranged arc-shaped splints, and the distance between the upper ends of the two arc-shaped splints is smaller than the diameter of the indwelling urinary catheter.

Further, both the clamping body and the timer are connected to the substrate through the double-sided adhesive at the bottom.

Further, the surface of the timer is provided with a liquid crystal display and a setting button, and a circuit board, an alarm horn and a battery are integrated inside.

Beneficial effects: the utility model relates to a fixing device for indwelling urinary catheter, which adopts a misplaced clamping body to fix the urinary catheter, and the fixing is relatively stable. Structure to contact the patient's skin, prevent damage to the patient's skin, and ensure the smooth process of indwelling catheterization. It is also equipped with a timer, which is convenient for medical staff to set the timing, and reminds medical staff to record urine volume through an alarm.

Description of drawings

Fig. 1 is a top view structural diagram of the utility model;

Fig. 2 is a front structural diagram of the utility model.

Diagram: 1. Substrate; 2. Clipping body; 3. Elastic strap; 4. Timer; 5. Velcro; 6. Cotton sliver; 7. Cushion.

Detailed ways

Below in conjunction with specific embodiment, further set forth the utility model. It should be understood that these embodiments are only used to illustrate the present utility model and are not intended to limit the scope of the present utility model. In addition, it should be understood that after reading the content taught by the utility model, those skilled in the art can make various changes or modifications to the utility model, and these equivalent forms also fall within the scope defined by the appended claims of the application.

As shown in Figure 1-2, the embodiment of the present utility model relates to a fixing device for indwelling urinary catheters, including a base plate 1 and a clamping body 2, and a pair of clamping bodies are arranged in front and rear dislocations on the upper end of the base plate 1 2. Both sides of the base plate 1 are connected with elastic straps 3, the free ends of the elastic straps 3 are arranged with Velcro 5, and one side of the elastic straps 3 is arranged with a cotton sliver 6, so A cushion 7 with a wavy surface is arranged on the lower end surface of the substrate 1 , and a timer 4 is installed on one side of the upper end surface of the substrate 1 .

As an embodiment of the present utility model, when in use, two elastic bandages 3 are bypassed around the patient's thighs, and bonded together by the Velcro 5 at the end, and then the catheter is snapped into the The two clamping bodies 2 are fixed, and the time to record the urine volume can be set by the timer 4, and when the time is up, the timer 4 will give an alarm to remind the medical staff.

The cushion 7 and the sliver 6 can effectively fit the skin and protect the skin.

Preferably, the clamping body 2 is composed of a pair of oppositely arranged arc-shaped splints, and the distance between the upper ends of the two arc-shaped splints is smaller than the diameter of the indwelling catheter, which is convenient for fixing the catheter.

Further, both the clamping body 2 and the timer 4 are connected to the base plate 1 through the double-sided adhesive tape at the bottom, so that it is convenient to disassemble and replace the position or replace the battery.

Further, the surface of the timer 4 is arranged with a liquid crystal display and a setting button, and a circuit board, an alarm horn and a battery are integrated inside. It is ready to use.

The utility model adopts the misplaced clamping body to fix the urinary catheter, which is relatively stable. It is fixed on the patient's leg or waist through straps, and uses many soft structures to contact the patient's skin to prevent damage to the patient's skin and ensure indwelling The catheterization process is smooth, and a timer is also installed to facilitate the medical staff to set the timing, and the medical staff is reminded to record the urine volume through an alarm.

Claims (4)

1. A fixing device for indwelling a urinary catheter, comprising a base plate (1) and a clamping body (2), characterized in that, a pair of clamping bodies (2) are arranged in a front and back dislocation on the upper end of the base plate (1) , both sides of the substrate (1) are connected with elastic straps (3), the free ends of the elastic straps (3) are arranged with Velcro (5), one of the elastic straps (3) A cotton sliver (6) is arranged on the side, a soft pad (7) with a wavy surface is arranged on the lower end surface of the substrate (1), and a timer is also installed on the upper end surface of the substrate (1). (4). 2. The fixing device for indwelling urinary catheter according to claim 1, characterized in that: the clamping body (2) is composed of a pair of oppositely arranged arc-shaped splints, and the distance between the top ends of the two arc-shaped splints smaller than the diameter of the indwelling catheter. 3. The fixing device for indwelling urinary catheter according to claim 1, characterized in that: both the clamping body (2) and the timer (4) are connected to the base plate (1) through double-sided adhesive tape at the bottom. 4. The fixing device for indwelling urinary catheter according to claim 1, characterized in that: the surface of the timer (4) is arranged with a liquid crystal display and a setting button, and a circuit board, an alarm horn and a battery are integrated inside .