CN219110551U

CN219110551U - Catheter imbedding device

Info

Publication number: CN219110551U
Application number: CN202223493165.6U
Authority: CN
Inventors: 王延建
Original assignee: Individual
Current assignee: Individual
Priority date: 2022-12-27
Filing date: 2022-12-27
Publication date: 2023-06-02
Anticipated expiration: 2032-12-27

Abstract

The utility model relates to the technical field of urethral catheterization equipment, in particular to a catheter implanter which comprises a connecting sleeve, wherein a connecting cylinder is fixedly connected to the center of the outer surface of the front end of the connecting sleeve, a catheter is slidingly connected to the inner surface of the connecting cylinder, and a fixing cylinder is fixedly connected to the upper side of the outer surface of the connecting cylinder. According to the utility model, the connecting sleeve is arranged to be sleeved and fixed with the genitals of a patient, so that the situation that the patient can pull out the catheter by himself when feeling untimely or the catheter can drive the air bag to cause stimulation injury to the bladder when being involved by external force, and the physical health of the patient is affected is prevented.

Description

Catheter imbedding device

Technical Field

The utility model relates to the technical field of urethral catheterization equipment, in particular to a catheter imbedding device.

Background

A urinary catheter is a conduit that is inserted into the bladder from the urethra in order to drain urine. Is a pipeline made of natural rubber, silicon rubber or polyvinyl chloride (PVC), can be inserted into the bladder through the urethra so as to drain urine, and the drainage tube is connected with a urine bag to collect urine.

After the catheter is inserted into the bladder, the balloon at the head end of the catheter can be inflated, so that the catheter is fixed and is left in the bladder after being inflated, the catheter is not easy to fall off, and a patient can pull out the catheter by himself or herself when the catheter is involved by external force, or the balloon can be driven to cause stimulation injury to the bladder, the physical health of the patient is affected, and in addition, the catheter is inconvenient to smear lubricant on the outer surface of the catheter during intubation, so that the urethra of the patient is stimulated during intubation, and pain is brought to the patient.

Disclosure of Invention

The utility model aims to solve the defects in the prior art and provides a catheter imbedding device.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a catheter implantation ware, includes the adapter sleeve, front end surface central point of adapter sleeve puts fixedly connected with connecting cylinder, the internal surface sliding connection of connecting cylinder has the catheter, the surface upside fixedly connected with of connecting cylinder is fixed a section of thick bamboo, the internal surface of fixed section of thick bamboo is provided with the sponge piece, the lower extreme fixedly connected with sponge ring of sponge piece, the surface and the connecting cylinder fixed connection of sponge ring, the internal surface and the catheter laminating each other of sponge ring.

Preferably, an adhesive tape is fixedly connected to one side, far away from the connecting cylinder, of the inner surface of the connecting sleeve, and an adhesive tape is adhered to the position, close to the adhesive tape, of the inner surface of the connecting sleeve.

Preferably, the catheter is adhered to the outer surface of the connecting cylinder through glue.

Preferably, the inner surface of the connecting sleeve is smeared with lubricating liquid.

Preferably, the connecting sleeve is made of polyurethane rubber material.

Preferably, the adhesive tape is made of butyl rubber.

Compared with the prior art, the utility model has the beneficial effects that: according to the utility model, the connecting sleeve is arranged to be sleeved and fixed with the genitals of a patient, so that the situation that the patient can pull out the catheter by himself when feeling untimely or the catheter can drive the air bag to cause stimulation injury to the bladder when being involved by external force, and the physical health of the patient is affected is prevented.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the drawings that are needed for the description of the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present utility model, and that other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.

FIG. 1 is a schematic diagram of the overall structure of the present utility model;

FIG. 2 is a schematic view of the internal structure of the present utility model;

FIG. 3 is a schematic view of the structure of FIG. 2 at A according to the present utility model;

fig. 4 is a schematic view of a partial structure of the present utility model.

In the drawings, the list of components represented by the various numbers is as follows: 1. connecting sleeves; 2. a connecting cylinder; 3. a urinary catheter; 4. a fixed cylinder; 5. a sponge block; 6. a sponge ring; 7. an adhesive tape; 8. sticking a tape; 9. and (5) adhesive tape.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

The utility model provides a technical scheme that: the catheter 3 imbedding device shown in fig. 1-4 comprises a connecting sleeve 1, a connecting cylinder 2 is fixedly connected to the center of the outer surface of the front end of the connecting sleeve 1, a catheter 3 is slidably connected to the inner surface of the connecting cylinder 2, a fixing cylinder 4 is fixedly connected to the upper side of the outer surface of the connecting cylinder 2, a sponge block 5 is arranged on the inner surface of the fixing cylinder 4, a sponge ring 6 is fixedly connected to the lower end of the sponge block 5, the outer surface of the sponge ring 6 is fixedly connected with the connecting cylinder 2, and the inner surface of the sponge ring 6 is mutually attached to the catheter 3. The inner surface of the connecting sleeve 1 is fixedly connected with an adhesive tape 7 at one side far away from the connecting cylinder 2, and an adhesive tape 8 is adhered to the inner surface of the connecting sleeve at a position close to the adhesive tape 7. The catheter 3 and the outer surface of the connecting cylinder 2 are adhered with an adhesive tape 9 through glue.

After the urinary catheter 3 is inserted into the bladder, the air bag at the head end of the urinary catheter 3 is inflated, so that the urinary catheter 3 is fixed in the bladder after the air bag is inflated, the urinary catheter 3 is not easy to fall out, and a patient can pull out the urinary catheter 3 by himself when the patient feels uncomfortable, or the urinary catheter 3 can drive the air bag to cause stimulation injury to the bladder when being pulled by external force, so that the physical health of the patient is affected. According to the utility model, the connecting sleeve 1 is sleeved on the genitals of a patient during operation, the adhesive tape 8 is torn off, the adhesive tape 7 is adhered to the genitals of the patient, so that the connecting sleeve 1 is fixed with the genitals of the patient, then lubricating liquid is dripped into the sponge block 5, the lubricating liquid is permeated into the sponge ring 6, the catheter 3 is inserted into the connecting cylinder 2, the catheter 3 is contacted with the sponge ring 6, the lubricating liquid is uniformly smeared on the outer surface of the catheter 3, and then the catheter 3 is inserted into the urethra, so that the irritation to the urethra of the patient is relieved, the pain to the patient is relieved, and after the catheter 3 is placed into the connecting cylinder 2, the catheter 3 is connected with the connecting cylinder 2 through the adhesive tape 9. According to the utility model, the connecting sleeve 1 is arranged to be sleeved and fixed with the genitals of a patient, so that the situation that the patient can pull out the urinary catheter 3 by himself when feeling untimely, or the urinary catheter 3 can drive the air bag to cause stimulation injury to the bladder when being pulled by external force, and the physical health of the patient is affected is prevented, in addition, the lubricating liquid is dripped into the sponge block 5 to permeate into the sponge ring 6, then the urinary catheter 3 is inserted into the connecting cylinder 2, the urinary catheter 3 is contacted with the sponge ring 6, the lubricating liquid is uniformly smeared on the outer surface of the urinary catheter 3, and then the urinary catheter 3 is inserted into the urethra, so that the stimulation to the urethra of the patient is lightened, and the pain to the patient is further relieved.

Further, as shown in fig. 2, the inner surface of the connecting sleeve 1 is coated with a lubricating fluid.

According to the utility model, the lubricating liquid is smeared on the inner surface of the connecting sleeve 1, so that the connection strength between the connecting sleeve 1 and the genitals of a patient can be improved, and the comfort of the patient is improved.

Further, as shown in fig. 2, the connecting sleeve 1 is made of polyurethane rubber.

Polyurethane rubber material has elasticity height, and the advantage of material frivolity is through making adapter sleeve 1 by polyurethane rubber material to the medical personnel of being convenient for wear.

Further, as shown in fig. 3, the adhesive tape 9 is made of butyl rubber.

The butyl rubber material has good waterproof performance, and the adhesive tape 9 is made of the butyl rubber material, so that the connection strength between the connecting cylinder 2 and the catheter 3 is improved.

Working principle: according to the utility model, the connecting sleeve 1 is sleeved on the genitals of a patient during operation, the adhesive tape 8 is torn off, the adhesive tape 7 is adhered to the genitals of the patient, so that the connecting sleeve 1 is fixed with the genitals of the patient, then lubricating liquid is dripped into the sponge block 5, the lubricating liquid is permeated into the sponge ring 6, the catheter 3 is inserted into the connecting cylinder 2, the catheter 3 is contacted with the sponge ring 6, the lubricating liquid is uniformly smeared on the outer surface of the catheter 3, and then the catheter 3 is inserted into the urethra, so that the irritation to the urethra of the patient is relieved, the pain to the patient is relieved, and after the catheter 3 is placed into the connecting cylinder 2, the catheter 3 is connected with the connecting cylinder 2 through the adhesive tape 9.

In the description of the present specification, the descriptions of the terms "one embodiment," "example," "specific example," and the like, mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the present utility model. In this specification, schematic representations of the above terms do not necessarily refer to the same embodiments or examples. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

The preferred embodiments of the utility model disclosed above are intended only to assist in the explanation of the utility model. The preferred embodiments are not exhaustive or to limit the utility model to the precise form disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the utility model and the practical application, to thereby enable others skilled in the art to best understand and utilize the utility model. The utility model is limited only by the claims and the full scope and equivalents thereof.

Claims

1. Catheter introducer, including adapter sleeve (1), its characterized in that: the novel catheter is characterized in that a connecting cylinder (2) is fixedly connected to the center of the outer surface of the front end of the connecting sleeve (1), a catheter (3) is slidably connected to the inner surface of the connecting cylinder (2), a fixing cylinder (4) is fixedly connected to the upper side of the outer surface of the connecting cylinder (2), a sponge block (5) is arranged on the inner surface of the fixing cylinder (4), a sponge ring (6) is fixedly connected to the lower end of the sponge block (5), the outer surface of the sponge ring (6) is fixedly connected with the connecting cylinder (2), and the inner surface of the sponge ring (6) is mutually attached to the catheter (3).

2. A catheter introducer according to claim 1, wherein: an adhesive tape (7) is fixedly connected to one side, far away from the connecting cylinder (2), of the inner surface of the connecting sleeve (1), and an adhesive tape (8) is adhered to the inner surface of the connecting sleeve, close to the adhesive tape (7).

3. A catheter introducer according to claim 2, wherein: the catheter (3) and the outer surface of the connecting cylinder (2) are adhered with an adhesion belt (9) through glue.

4. A catheter introducer according to claim 3, wherein: the inner surface of the connecting sleeve (1) is smeared with lubricating liquid.

5. A catheter introducer according to claim 4, wherein: the connecting sleeve (1) is made of polyurethane rubber material.

6. A catheter introducer according to claim 3, wherein: the adhesive tape (9) is made of butyl rubber.