CN219110375U - Hemodialysis internal jugular vein puts tub nursing with fixed subsides - Google Patents

Abstract

The utility model relates to a fixing patch for nursing an internal jugular vein catheterization in hemodialysis, which belongs to the technical field of medical instruments and comprises a fixing patch body and an outer cover, wherein a bonding bottom layer fixed with skin is arranged at the bottom of the fixing patch body, a bonding top layer fixed with a surface layer is arranged at the top of the fixing patch body, the outer cover comprises a base layer and a transparent shell integrally arranged with the base layer, a joint accommodating groove and a pipeline accommodating groove are arranged in the transparent shell, and the joint accommodating groove is in shape matching with the vein catheterization joint. According to the utility model, the indwelling catheter connector and the leading-out pipeline are respectively accommodated and fixed through the connector accommodating groove and the pipeline accommodating groove, the hemodialysis site is tidied and standardized, the leading-out pipeline is prevented from being wound on the body of a patient to cause a certain degree of pulling on the intravenous catheter, the medical environment is maintained, and the normal operation of hemodialysis is facilitated.

Description

Hemodialysis internal jugular vein puts tub nursing with fixed subsides

Technical Field

The utility model relates to the technical field of medical care instruments, in particular to a fixing patch for nursing a hemodialysis internal jugular vein catheterization.

Background

Hemodialysis is one of the kidney replacement treatment modes of patients with acute and chronic renal failure, and is characterized in that in-vivo blood is drained to the outside of the body, and is subjected to substance exchange by diffusion or convection inside and outside the hollow fiber through a dialyzer consisting of innumerable hollow fibers, wherein the electrolyte solution (dialysate) with similar concentration of the blood and the body is filled in the hollow fiber, so that metabolic wastes in the body are removed, the balance of electrolyte and acid and alkali is maintained, excessive moisture in the body is removed, and the whole process of back transfusion of the purified blood is called hemodialysis.

The hemodialysis in-process needs to draw out the pipeline and link to each other with the dialysis machine, for increasing the application occasion, its pipeline stay is longer relatively, and the pipeline of overlength just twines on patient's health when not having the arrangement easily to cause certain degree to drag joint, pipe, influence hemodialysis's normal clear.

Therefore, there is a need for a care-giver that provides for the proper management of existing hemodialysis tubing, thereby avoiding the safety risks associated with lengthy tubing pulled to hemodialysis procedures.

Disclosure of Invention

Accordingly, the utility model aims to provide a fixing patch for nursing a hemodialysis internal jugular vein catheterization, which can better store and fix a joint and a pipeline by arranging the joint and a pipeline containing cavity so as to solve the problem that the normal operation of hemodialysis is affected due to overlong lead-out pipelines and difficult storage and arrangement in the prior art.

The utility model is realized by the following technical scheme:

the utility model provides a hemodialysis jugular internal vein puts tub nursing with fixed subsides, includes fixed subsides body and dustcoat, the bottom of fixed subsides body sets up the bonding bottom fixed with skin, the top of fixed subsides body sets up the bonding top layer fixed with the surface course, the dustcoat includes basic unit and the transparent shell that sets up with basic unit an organic whole, set up in the transparent shell and connect and accomodate groove and pipeline storage tank, connect storage tank and vein and put the coupling and take shape.

Further, the upper and lower parts of the base layer are provided with notches, and the positions, which are positioned at the notches, of the shell are provided with a connecting channel.

Further, the transparent housing is provided with a joint cover in a region of the joint receiving groove.

Further, a pipeline cover is arranged in the area of the transparent shell, which is located in the pipeline storage groove.

Further, the joint cover and the pipeline cover are fixed with the transparent shell through the magnetic attraction structure.

Further, the magnetic attraction structure comprises a permanent magnet arranged on the transparent shell and an iron block arranged on the pipeline cover or the joint cover.

Further, the bottom and the top of the fixing patch body are provided with protective films.

The utility model has the beneficial effects that:

according to the utility model, the indwelling catheter connector and the leading-out pipeline are respectively accommodated and fixed through the connector accommodating groove and the pipeline accommodating groove, the hemodialysis site is tidied and standardized, the leading-out catheter is prevented from being wound on the body of a patient to cause a certain degree of pulling on the connector and the venous catheter, the medical environment is maintained, and the normal operation of hemodialysis is facilitated.

Additional advantages, objects, and features of the utility model will be set forth in part in the description which follows and in part will become apparent to those having ordinary skill in the art upon examination of the following or may be learned from practice of the utility model. The objects and other advantages of the utility model may be realized and obtained by means of the instrumentalities and combinations particularly pointed out in the specification.

Drawings

FIG. 1 is a front view of the present utility model;

FIG. 2 is a front view of the mounting patch body;

FIG. 3 is a rear view of the anchor body;

fig. 4 is a front view of the housing;

FIG. 5 is a right side view of the housing;

fig. 6 is a schematic view of the cover and the connector cover after being opened.

Reference numerals:

1-fixing a patch body; 2-an outer cover; 3-bonding the bottom layer; 4-bonding the top layer; 5-a base layer; 6-a transparent housing; 7-a joint receiving groove; 8-a pipeline storage groove; 9-notch; 10-a take-out channel; 11-a joint cover; 12-a pipeline cover; 13-permanent magnets; 14-iron blocks; 15-a venous catheter joint; 16-a tube-placing pipeline.

Detailed Description

For the purpose of making the objects, technical solutions and advantages of the embodiments of the present utility model more apparent, the technical solutions of 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, and it is apparent that the described embodiments are some embodiments of the present utility model, but not all embodiments of the present utility model. The components of the embodiments of the present utility model generally described and illustrated in the figures herein may be arranged and designed in a wide variety of different configurations.

Thus, the following detailed description of the embodiments of the utility model, as presented in the figures, is not intended to limit the scope of the utility model, as claimed, but is merely representative of selected embodiments of the utility model. 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.

It should be noted that: like reference numerals and letters denote like items in the following figures, and thus once an item is defined in one figure, no further definition or explanation thereof is necessary in the following figures.

In the foregoing description of the utility model, it should be noted that the azimuth or positional relationship indicated by the terms "one side", "the other side", etc. are based on the azimuth or positional relationship shown in the drawings, or the azimuth or positional relationship in which the inventive product is conventionally put in use, are merely for convenience of describing the utility model and simplifying the description, and are not indicative or implying that the apparatus or element to be referred to must have a specific azimuth, be configured and operated in a specific azimuth, and therefore should not be construed as limiting the utility model. Furthermore, the terms "first," "second," and the like, are used merely to distinguish between descriptions and should not be construed as indicating or implying relative importance.

Furthermore, the terms "identical" and the like do not denote that the components are identical, but rather that there may be minor differences. The term "perpendicular" merely means that the positional relationship between the components is more perpendicular than "parallel" and does not mean that the structure must be perfectly perpendicular, but may be slightly tilted.

As shown in fig. 1-6, this embodiment provides a hemodialysis jugular vein puts a tub nursing and uses fixed subsides, including fixed subsides body 1 and dustcoat 2, the bottom of fixed subsides body sets up the bonding bottom 3 fixed with skin, the top of fixed subsides body sets up the bonding top layer 4 fixed with the surface course, all consolidate the binder promptly fixed the body in both sides, can fix the human body, also can fix the surface course, the dustcoat includes basic unit 5 and the transparent shell 6 that sets up with the basic unit an organic whole, set up joint storage tank 7 and pipeline storage tank 8 in the transparent shell, wherein, joint storage tank and vein are put the coupling and are suitable for shape, be convenient for put the coupling with the vein and fix, and pipeline storage tank can accomodate the pipe of keeping somewhere overlength, of course, also can set for suitable size according to actual need. The bottom and the top of the fixing patch body are provided with protective films, and the fixing patch can be used for protecting the bonding layer.

When the venous catheter is used, the bottom protective film is torn, the fixing patch body is fixed with neck skin and positioned below the venous catheter connector, then the top protective film is torn, the venous catheter connector 15 is fixed with the adhesive top layer, the longer catheter tube 16 is wound and fixed in the lower area of the connector, then the connector accommodating groove of the outer cover is aligned with the connector, at the moment, the pipeline accommodating groove is also basically aligned with the pipeline winding area, and the pipeline accommodating groove is relatively wider, so that the pipeline accommodating groove can be basically aligned, and accordingly, the venous catheter connector and the delivery catheter are respectively accommodated, the winding of the delivery catheter and the pulling of the venous catheter are prevented, and the dialysis operation is smoother and safer.

From the above use, it is seen that the adhesive top layer secures the tubing and fittings in addition to the facing layers.

In order to provide better fixing effect, the embodiment is provided with notches 9 above and below the base layer, and the pipe joint and the pipeline can be exposed through the notches, so that the base layer and the fixing body are fixed without blocking the connection of the pipe joint and the connection of the pipeline. Meanwhile, an access channel 10 is arranged on the shell at the notch, and the venous catheter connector can be connected in and out through the access channel.

The transparent shell is adopted in the embodiment, so that the fixing condition of the joint and the pipeline can be conveniently observed, whether the joint has leakage or not can be also observed, and timely measures can be conveniently taken.

The bonding bottom layer and the bonding top layer of the embodiment can be consistent with the size of the fixing patch body, and can also be selected according to actual conditions.

Preferably, the adhesive bottom layer in this embodiment is half the area of the fixing patch body, and the area of the adhesive top layer is identical to the size of the fixing patch body, as shown in fig. 2 and 3. Like this, through half region and human body are fixed, reduced fixed area to adapt to the special region of neck, and simultaneously, through the regional area of the other half of increase with increase storage area and storage volume, adaptation more occasions, improvement adaptability.

As a modification of the present embodiment, the transparent housing is provided with the joint cover 11 at the region of the joint receiving groove. Therefore, when the adjustment is needed, the connector cover can be opened to adjust the clip, and the clip is not required to be taken down completely, so that the use is more convenient.

As a further improvement of the present embodiment, the region of the transparent housing located in the pipe receiving groove is provided with a pipe cover 12. When the pipeline is overlong, the pipeline cover can be further wound to be opened, and the storage length is increased. Of course, the pipeline cover can be opened to release a section of pipeline so as to adapt to the occasion needing to increase the length.

The joint cover and the pipeline cover are fixed with the shell through the magnetic attraction structure. Specifically, the magnetic attraction structure comprises a permanent magnet 13 arranged on the transparent shell and an iron block 14 arranged on the joint cover, or the magnetic attraction structure comprises a permanent magnet arranged on the transparent shell and an iron block arranged on the pipeline cover. Under the effect of the magnetic mechanism, the joint cover and the pipeline cover are in a normally closed state with the shell, and when the pipeline cover needs to be opened, the pipeline cover can be opened by overcoming magnetic force by hands for use, and the operation is simple and convenient.

The magnetic attraction mechanism of the embodiment is provided with a group on the left side and the right side of the joint cover and the pipeline cover respectively, as shown in fig. 4.

Finally, it is noted that the above embodiments are only for illustrating the technical solution of the present utility model and not for limiting the same, and although the present utility model has been described in detail with reference to the preferred embodiments, it should be understood by those skilled in the art that modifications and equivalents may be made thereto without departing from the spirit and scope of the technical solution of the present utility model, which is intended to be covered by the scope of the claims of the present utility model.

Claims (7)

1. The utility model provides a hemodialysis jugular vein catheterization nursing is with fixed subsides which characterized in that: including fixed body and the dustcoat of pasting, the bottom of fixed body that pastes sets up the bonding bottom fixed with skin, the top of fixed body that pastes sets up the bonding top layer fixed with the surface course, the dustcoat includes the basic unit and with the transparent shell of the integrative setting of basic unit, set up in the transparent shell and connect and accomodate groove and pipeline and accomodate the groove, connect and accomodate groove and vein and put the pipe joint and conform shape.

2. The hemodialysis internal jugular vein catheterization nursing fixing patch according to claim 1, wherein: the upper and lower sides of basic unit all are provided with the breach, be located breach department on the shell and all be provided with out the passageway.

3. The hemodialysis internal jugular vein catheterization nursing fixing patch according to claim 1, wherein: the transparent shell is provided with the joint cover in the region of joint storage groove.

4. The hemodialysis internal jugular vein catheterization nursing fixing patch according to claim 1, wherein: the transparent shell is provided with the pipeline cover in the area of the pipeline storage groove.

5. A hemodialysis internal jugular vein catheterization care patch according to any of claims 3 or 4 and wherein: the joint cover and the pipeline cover are fixed with the transparent shell by the magnetic attraction structure.

6. The hemodialysis internal jugular vein catheterization nursing fixing patch according to claim 5, wherein: the magnetic structure comprises a permanent magnet arranged on the transparent shell and an iron block arranged on the pipeline cover or the joint cover.

7. A hemodialysis internal jugular vein catheterization care fixture according to any of claims 1-6 and characterized in that: the bottom and the top of fixed subsides body all set up the protection film.

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