CN216022353U - Catheter with directional fixing structure - Google Patents

Abstract

The utility model discloses a catheter with a directional fixing structure, which comprises a catheter body, wherein an annular fixing seat is fixedly sleeved on the outer wall of the catheter body, two binding bands are fixedly connected to the outer wall of the annular fixing seat, the two binding bands are symmetrically arranged, breathable micropores are formed in the two binding bands, and a left connecting cloth strip and a right connecting cloth strip are fixedly installed at the ends, far away from each other, of the two binding bands respectively. The utility model has reasonable design and good practicability, the catheter body can be conveniently bound and fixed at a proper position of the thigh part of a patient by utilizing the two binding bands, the operation is simple and convenient, the catheter body is firmly fixed, the catheter body is prevented from falling off, and the two binding bands have good soft and comfortable performance, sweat absorption and ventilation performance and antibacterial performance when being contacted with the skin of the thigh part of the patient, and can be conveniently taken down from the leg part of the patient, so that the skin of the leg part of the patient can not be injured and pain can not be brought.

Description

Catheter with directional fixing structure

Technical Field

The utility model relates to the technical field of catheters, in particular to a catheter with a directional fixing structure.

Background

The urinary catheter is a pipeline inserted into the bladder from the urethra to drain urine, and is usually a pipeline made of natural rubber, silicon rubber or polyvinyl chloride, and can be inserted into the bladder through the urethra to drain the urine.

However, in the prior art, after a medical staff inserts one end of a urinary catheter into a urethra part of a patient, the urinary catheter is usually directly adhered and fixed at a proper position of a thigh part of the patient by using an adhesive tape, the mode of fixing the urinary catheter by using the adhesive tape is simple and convenient, but the air permeability of the adhesive tape is poor, the part of the adhesive tape contacted with the skin is prone to sweat, the adhesive tape is prone to falling off to affect the fixation of the urinary catheter, the comfort of adhering the adhesive tape to the thigh part is poor, the adhesive tape is adhered to the skin of the thigh part of the patient for a long time, the skin of the patient can be injured, and when the adhesive tape is torn off from the skin of the patient, the pain of the patient can be easily brought, and therefore, a urinary catheter with an oriented fixing structure is provided for solving the problems.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Aiming at the defects of the prior art, the utility model provides the catheter with the directional fixing structure, which solves the problems that although the mode of sticking and fixing the catheter on the thigh part of a patient by using an adhesive tape is simple and convenient, the air permeability of the adhesive tape is poor, the part of the adhesive tape contacted with the skin is easy to sweat, the adhesive tape is easy to fall off to influence the fixation of the catheter, the comfort of sticking the adhesive tape on the thigh part is poor, the adhesive tape is stuck on the skin of the thigh part of the patient for a long time, the skin of the patient can be injured, and when the adhesive tape is torn off from the skin of the patient, the patient can be easily painful.

(II) technical scheme

In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a catheter with directional fixed knot constructs, includes the catheter body, fixed cover is equipped with annular fixing base on the outer wall of catheter body, two bandages of fixedly connected with on the outer wall of annular fixing base, and two bandages are the symmetry setting, have all seted up ventilative micropore on two bandages, and the one end that two bandages kept away from each other is fixed mounting respectively on the left side and connects cloth and the right side and connect the cloth, and the sub-magic of front side fixedly connected with of cloth is pasted on the right side, and the female magic of rear side fixedly connected with of cloth is pasted on the left side.

Preferably, the number of the ventilation micropores on the same binding band is multiple, and the ventilation micropores are arranged in an equidistant array.

Preferably, the bandage includes base cloth layer, antibiotic layer, sweat-absorbing layer and cotton layer, and antibiotic layer fixed connection is in one side of base cloth layer, and sweat-absorbing layer fixed connection is in one side of base cloth layer away from antibiotic layer, and cotton layer fixed connection is in one side of sweat-absorbing layer away from base cloth layer.

Preferably, the base cloth layer is made of a polyester fiber material, and the antibacterial layer is made of a silver fiber material.

Preferably, the sweat absorbing layer is made of bamboo charcoal fiber material.

Preferably, the cotton cloth layer is made of cotton fiber material.

(III) advantageous effects

The utility model provides a catheter with a directional fixing structure. The method has the following beneficial effects:

(1) this kind of catheter with directional fixed knot constructs, insert patient's urethra position back through the one end with the catheter body, twine two bandages in the suitable position at patient thigh position, again to the sticky glutinous cooperation that pastes female magic and sub-magic subsides of utilizing, can fix the suitable position at patient thigh position to catheter body ligature, it is firm to the fixed of catheter body, avoid the catheter body to drop, easy operation is convenient.

(2) This catheter with directional fixed knot constructs, through set up a plurality of ventilative micropores on two bandages, the air permeability when having strengthened two bandage ligatures and fixing on patient's thigh, set up antibiotic layer, the antibacterial property of bandage has been improved, set up sweat-absorbing layer, the sweat-absorbing performance of bandage has been improved, can keep dry clean and cool when bandage and patient's thigh position skin contact, through setting up the cotton layer, the soft comfort performance of bandage when the thigh is inside has been improved, thereby utilize two bandages to fix catheter body ligature when patient's thigh position, good soft comfort performance has, sweat-absorbing air permeability and antibacterial property, can not cause the injury to the skin at patient's thigh position.

(3) This kind of catheter with directional fixed knot constructs is pasted fixedly through removing the gluing between female magic subsides and the sub-magic subsides, can take off two bandages from patient's thigh position, and medical staff alright take off the catheter body from patient's health to can not cause patient's shank skin injury and bring painful sense.

Drawings

FIG. 1 is a schematic perspective view of the present invention;

FIG. 2 is a schematic sectional view of the present invention;

FIG. 3 is a rear view of the present invention;

fig. 4 is a schematic sectional top view of the strap.

In the figure: 1. a catheter body; 2. an annular fixed seat; 3. binding bands; 4. air-permeable micropores; 5. the left connecting cloth strip; 6. the right connecting cloth strip; 7. a sub-magic tape; 8. female magic tape; 9. a base cloth layer; 10. an antimicrobial layer; 11. a sweat absorbing layer; 12. a cotton cloth layer.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

As shown in fig. 1 to 4, the present invention provides a technical solution: the utility model provides a catheter with directional fixed knot constructs, including catheter body 1, fixed cover is equipped with annular fixing base 2 on catheter body 1's the outer wall, two bandages 3 of fixedly connected with on annular fixing base 2's the outer wall, two bandages 3 are the symmetry and set up, ventilative micropore 4 has all been seted up on two bandages 3, the one end that two bandages 3 kept away from each other is fixed mounting respectively has left side to connect cloth 5 and right side to connect cloth 6, the sub-magic of front side fixedly connected with of right side connection cloth 6 pastes 7, the female magic of the rear side fixedly connected with of left side connection cloth 5 pastes 8, paste the glutinous cooperation of pasting 8 through utilizing sub-magic 7 and female magic, can fix the thigh position at the patient to two bandages 3 ligatures, and then realize firm fixed to catheter body 1.

In this embodiment, the quantity of ventilative micropore 4 on same bandage 3 is a plurality of, and a plurality of ventilative micropores 4 are equidistant array and arrange, sets up a plurality of ventilative micropores 4 through setting up on two bandages 3, has strengthened the gas permeability when two bandages 3 ligatures are fixed on patient's thigh.

In this embodiment, the bandage 3 includes a base fabric layer 9, an antibacterial layer 10, a sweat absorbing layer 11 and a cotton fabric layer 12, the antibacterial layer 10 is fixedly connected to one side of the base fabric layer 9, the sweat absorbing layer 11 is fixedly connected to one side of the base fabric layer 9 away from the antibacterial layer 10, and the cotton fabric layer 12 is fixedly connected to one side of the sweat absorbing layer 11 away from the base fabric layer 9.

In this embodiment, the base fabric layer 9 is made of a polyester fiber material, the antibacterial layer 10 is made of a silver fiber material, the bandage 3 has good shape retention and strength by the base fabric layer 9, and the antibacterial performance of the bandage 3 is improved by the antibacterial layer 10.

In this embodiment, the sweat absorbing layer 11 is made of bamboo charcoal fiber material, and the sweat absorbing performance of the binding band 3 is improved by the sweat absorbing layer 11.

In this embodiment, the cotton cloth layer 12 is made of a cotton fiber material, and the softness and comfort of the bandage 3 are improved by arranging the cotton cloth layer 12.

When in use, after one end of the catheter body 1 is inserted into the urethra part of a patient, the outer wall of the annular fixed seat 2 is contacted with the skin of the thigh part of the patient, the two binding bands 3 are wound at the proper positions of the thigh part of the patient, then the female magic tape 8 on the left connecting cloth strip 5 is stuck with the sub magic tape 7 on the right connecting cloth strip 6, so that the position of the catheter body 1 can be fixed, the catheter body 1 is firmly fixed, the catheter body 1 can be prevented from falling off, the operation is simple and convenient, after the catheter body 1 is fixed, the two binding bands 3 are contacted with the skin of the legs of the patient, the plurality of ventilation micropores 4 are arranged on the two binding bands 3, the ventilation performance of binding the two binding bands 3 on the thighs of the patient is enhanced, and the skin of the legs of the patient is contacted with the binding bands 3, through setting up antibiotic layer 10, the antibacterial property of bandage 3 has been improved, can restrain the bacterium on bandage 3, fungi grows and breeds, keep bandage 3 surface clean, through setting up sweat-absorbing layer 11, the sweat-absorbing property of bandage 3 has been improved, when the skin of patient's thigh perspires, can carry out effective absorption to the sweat, can keep dry and cool when making bandage 3 and patient's thigh position skin contact, through setting up cotton layer 12, have good compliance and comfort when making bandage 3 and the skin contact of patient's thigh position, soft comfort when having improved bandage 3 ligature inside the thigh, thereby when utilizing two bandage 3 to ligature catheter body 1 to fix the thigh position of patient, have good soft comfort performance, sweat-absorbing ventilation property and antibacterial property, can not cause the injury to the skin of patient's thigh position, when the catheter body 1 needs to be taken down from the body of a patient, the two binding bands 3 can be taken down from the thigh part of the patient by only removing the adhesion between the female magic tape 8 and the sub magic tape 7 for fixation, and medical staff can take down the catheter body 1 from the body of the patient, so that the leg skin of the patient cannot be injured and pain can not be brought, and meanwhile, the content which is not described in detail in the specification belongs to the prior art known by professional technicians in the field.

To sum up can, this catheter with directional fixed knot constructs, utilize two bandage 3 to be convenient for fix catheter body 1 ligature in the suitable position at patient thigh position, easy operation is convenient, it is firm to catheter body 1 fixed, avoid catheter body 1 to drop, and during the skin contact at two bandage 3 and patient thigh position, good soft comfort performance has, sweat-absorbing air permeability and antibacterial property, and be convenient for take off two bandage 3 from patient's shank, can not cause patient's shank skin injury and bring painful sense.

Claims (6)

1. A catheter with a directional fixing structure, comprising a catheter body (1), characterized in that: fixed cover is equipped with annular fixing base (2) on the outer wall of catheter body (1), two bandage (3) of fixedly connected with on the outer wall of annular fixing base (2), two bandage (3) are the symmetry and set up, two ventilative micropore (4), two all seted up on bandage (3) the one end that bandage (3) kept away from each other is fixed mounting respectively on the left side and connects cloth (5) and right side connection cloth (6), the sub-magic of front side fixedly connected with of cloth (6) is connected on the right side pastes (7), the female magic of the rear side fixedly connected with of left side connection cloth (5) pastes (8).

2. A catheter with directional fixing structure according to claim 1, wherein: the number of the ventilation micropores (4) on the same binding band (3) is multiple, and the ventilation micropores (4) are arranged in an equidistant array.

3. A catheter with directional fixing structure according to claim 1, wherein: bandage (3) include base cloth layer (9), antibiotic layer (10), sweat-absorbing layer (11) and cotton layer (12), antibiotic layer (10) fixed connection be in one side of base cloth layer (9), sweat-absorbing layer (11) fixed connection be in one side of antibiotic layer (10) is kept away from to base cloth layer (9), cotton layer (12) fixed connection be in one side of base cloth layer (9) is kept away from to sweat-absorbing layer (11).

4. A catheter with directional fixing structure according to claim 3, wherein: the base cloth layer (9) is made of polyester fiber materials, and the antibacterial layer (10) is made of silver fiber materials.

5. A catheter with directional fixing structure according to claim 3, wherein: the sweat absorbing layer (11) is made of bamboo charcoal fiber material.

6. A catheter with directional fixing structure according to claim 3, wherein: the cotton cloth layer (12) is made of cotton fiber materials.

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