CN215020496U

CN215020496U - Deep vein catheterization is fixed and is prevented pressing sore dressing

Info

Publication number: CN215020496U
Application number: CN202120985501.5U
Authority: CN
Inventors: 麻晨洋翾
Original assignee: Beijing Youan Hospital
Current assignee: Beijing Youan Hospital
Priority date: 2021-05-10
Filing date: 2021-05-10
Publication date: 2021-12-07
Anticipated expiration: 2031-05-10

Abstract

The embodiment of the utility model discloses a deep vein catheterization fixing and pressure sore prevention dressing, which belongs to the technical field of medical appliances, and comprises a first fixing part and a second fixing part, wherein the first fixing part is connected with the second fixing part in a side-to-side manner; the first fixing part comprises a first pasting layer and a first back lining layer, and the first pasting layer and the first back lining layer are pasted together; the second fixing part comprises a second adhesive layer and a second backing layer, and the second adhesive layer and the second backing layer are adhered together; the second fastening portion further includes a lofting layer bonded to the outer layer of the second backing layer. By arranging the second fixing part and the second fixing part, when medical staff fixes the deep vein catheterization for the patient, a U-shaped fixing method can be adopted, so that the fixation is firmer, the catheterization is prevented from falling off, and the skin friction caused by the catheterization during the movement can be avoided; the high-rise cushion is arranged, the fixed pipe can be ensured to be fixed by adopting a high-lift platform method, and the problem of pressure damage is solved. Reasonable design, satisfies the clinical requirements of patients and has wide clinical significance.

Description

Deep vein catheterization is fixed and is prevented pressing sore dressing

Technical Field

The embodiment of the utility model provides a relate to medical instrument technical field, concretely relates to dark vein catheterization is fixed and is prevented pressing sore dressing.

Background

After a deep vein catheterization operation is clinically performed on a patient, a puncture part, a catheter indwelling outside and a catheter placing joint need to be fixed. The traditional medical dressing can only cover the puncture part, which often causes the catheter to be fixed infirm and easy to fall off; the exposed part of the external catheter is in frictional contact with the skin of a patient, so that the patient feels uncomfortable; the pipe joint is directly contacted with the skin, and pressure injury is easy to occur.

SUMMERY OF THE UTILITY MODEL

Therefore, the embodiment of the utility model provides a dark vein catheterization is fixed and prevent pressing sore dressing to solve among the prior art because dressing change dressing can only cover puncture department, fixed not jail needs the nurse to paste repeatedly and puts the pipe, puts the problem of the pressure nature damage that coupling department produced.

In order to achieve the above object, the embodiment of the present invention provides the following technical solutions:

according to the utility model, the deep vein catheterization fixing and pressure sore prevention dressing comprises a first fixing part and a second fixing part, wherein the first fixing part is connected with the second fixing part in a side-to-side manner;

the first fixing part comprises a first pasting layer and a first backing layer, the first pasting layer is adhered to the first backing layer, the second fixing part comprises a second pasting layer and a second backing layer, and the second pasting layer is adhered to the second backing layer;

the second fastening portion further includes a loft layer bonded to an outer layer of the second backing layer.

The adhesive tape comprises a first fixing part and a second fixing part, wherein the first fixing part is arranged on the first backing layer, the second fixing part is arranged on the second backing layer, the covering layer is connected with the second fixing part side, strip-shaped adhesive sheets are respectively arranged on the upper portion and the lower portion of the covering layer, and patches corresponding to the adhesive sheets are arranged on the second backing layer.

Further, the first fixing part is a transparent dressing.

Further, the first fixing portion is a rounded rectangle.

Further, the outer lower part of second back sheet sets up bar-shaped structure, bar-shaped structure one end with the outer fixed connection of second back sheet, the bar-shaped structure other end through first paste the structure with the second back sheet is connected.

Further, the first pasting structure is a magic tape, the hook surface of the magic tape is arranged on the inner layer of the strip-shaped structure, and the hair surface of the magic tape is arranged on the outer layer of the second back lining layer.

Further, the first fixing part and the second fixing part are connected through an easy-to-tear line.

Furthermore, a rectangular adhesive tape is arranged at the outer layer side edge of the second backing layer, and the rectangular adhesive tape is pasted on the second backing layer.

Further, the first backing layer and the second backing layer are made of breathable materials.

Further, the first pasting layer and the second pasting layer are externally provided with anti-sticking layers.

The embodiment of the utility model provides a have following advantage:

the utility model has the advantages that the deep vein catheterization can be fixed in a U shape by arranging the first fixing part and the second fixing part, so that the catheterization is more firmly fixed, and the probability of catheter falling off is reduced; repeated re-sticking of the adhesive plaster is reduced, and the working efficiency of medical personnel is improved; the discomfort of the patient caused by the back and forth swing of the tube or the friction of the skin is avoided.

Secondly, through increasing the higher level of pad at the second fixed part, can realize adopting the platform method of lifting by the height to fix the dark vein catheterization, alleviate the pressure of dark vein catheterization coupling head to patient's skin, reduced the possibility that skin produced pressure nature damage.

Thirdly, set up first fixed part into transparent dressing, the puncture part of the fixed dark vein catheterization of first fixed part sets up it into transparent dressing, and the infiltration condition of puncture part is observed at any time to the medical personnel of being convenient for, in case the situation appears, can in time handle.

And the covering layer is arranged, so that the tube placing joint of the deep vein tube placing can be placed under the covering layer, the tube placing structure is prevented from pressing when a patient has a rest, and the covering layer can be bonded with the second fixing part to further fix the tube placing joint.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below. It should be apparent that the drawings in the following description are merely exemplary, and that other embodiments can be derived from the drawings provided by those of ordinary skill in the art without inventive effort.

The structure, ratio, size and the like shown in the present specification are only used for matching with the content disclosed in the specification, so as to be known and read by people familiar with the technology, and are not used for limiting the limit conditions which can be implemented by the present invention, so that the present invention has no technical essential significance, and any structure modification, ratio relationship change or size adjustment should still fall within the scope which can be covered by the technical content disclosed by the present invention without affecting the efficacy and the achievable purpose of the present invention.

FIG. 1 is a schematic structural view of a deep vein catheterization fixing and pressure sore prevention dressing provided by the present invention;

FIG. 2 is a diagram showing a state of use of the deep vein catheterization fixing and pressure sore prevention dressing provided by the present invention;

fig. 3 is an internal schematic view of the second fixing portion provided by the present invention when in use;

fig. 4 is a cross-sectional view of the first fixing portion according to the present invention;

fig. 5 is a cross-sectional view of a second fixing portion according to the present invention;

in the figure: 1 a first fixed part; 11 a first adhesive layer; 12 a first backing layer; 2 a second fixed part; 21 a second adhesive layer; 22 a second backing layer; 221 a strip structure; 222 a rectangular adhesive tape; 23 cushioning a high layer; 24 a cover layer; 25 sticking the sheet; 26 patch(s).

Detailed Description

The present invention is described in terms of specific embodiments, and other advantages and benefits of the present invention will become apparent to those skilled in the art from the following disclosure. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

As shown in fig. 1-5, the embodiment of the present invention provides a deep vein catheterization fixing and pressure sore prevention dressing, which includes a first fixing portion 1 and a second fixing portion 2, wherein the first fixing portion 1 is laterally connected to the second fixing portion 2;

the first fixing part 1 comprises a first adhesive layer 11 and a first backing layer 12, the first adhesive layer 11 and the first backing layer 12 are adhered together, the second fixing part 2 comprises a second adhesive layer 21 and a second backing layer 22, and the second adhesive layer 21 and the second backing layer 22 are adhered together;

the second fastening part 2 further comprises a padding layer 23, the padding layer 23 being bonded to the outer layer of the second backing layer 22.

The first fixing part 1 is used for fixing a puncture part of the deep vein catheterization, after the puncture part is fixed, the joint part of the deep vein catheterization is reversely folded towards the second fixing part 2 to be fixed on the second fixing part 1, the second fixing part 2 is connected with the first fixing part 1 side, and U-shaped fixing adopted by the deep vein catheterization can be ensured; the discomfort of the patient caused by the back-and-forth swing or skin friction of the deep vein catheterization is effectively avoided; the adhesive plaster does not need to be repeatedly pasted again, and the working efficiency of medical staff can be improved.

The outer layer of the second backing layer 22 is provided with the cushion layer 23, the cushion layer 23 is arranged, when the deep vein catheterization is fixed, the catheterization joint is prevented from being arranged on the cushion layer 23, the deep vein catheterization can be guaranteed to be fixed by adopting a high-lift platform method, the pressure of the catheterization joint on the surface of the skin can be reduced, and the occurrence rate of pressure injury of the skin is reduced.

According to the utility model provides a concrete implementation way, still include overburden 24, overburden 24 with second fixed part 2 side links to each other, the upper portion and the lower part of overburden 24 set up the bonding pad 25 of bar respectively set up on second backing layer 22 with the paster 26 that the bonding pad 25 corresponds. The cover layer 24 is bonded to the upper layer of the second fixing portion 2 via the adhesive sheet 25 and the patch 26, and the fitting structure is placed under the cover layer 24, so that the pressure-sensitive feeling can be prevented from being generated when the patient inadvertently touches the fitting during rest, and the fitting can be fixed.

According to a specific embodiment of the present invention, the first fixing portion 1 is a transparent dressing. The first fixing part 1 can be made to be a transparent dressing by arranging the first pasting part 11 to be a hydrocolloid layer and the first backing layer 12 to be a breathable plastic layer.

According to the present invention, the first fixing portion 1 is a rounded rectangle. The round rectangle design can prevent the first fixing part 1 from curling in the process of sticking.

According to the present invention, a bar structure 221 is disposed on the lower portion of the outer layer of the second backing layer 22, one end of the bar structure 221 is fixedly connected to the outer layer of the second backing layer 22, and the other end is connected to the second backing layer 22 through a first adhesive structure. When the deep vein catheterization is fixed, the first pasting structure is opened, the catheterization joint is arranged on the inner surface of the strip-shaped structure 221, the upper layer of the second backing layer 22 is adhered with the first pasting structure, and the catheterization joint is fixed.

According to the utility model provides a specific embodiment, first pasting structure is the magic subsides, the hook face that the magic was pasted set up in on bar structure's the inlayer, the hair side that the magic was pasted set up in on the second back sheet 22 outer layer. The magic tape type design is simple, low in price and beneficial to clinical popularization and use.

According to the utility model provides a specific embodiment, first fixed part 1 with second fixed part 2 is connected through easily tearing the line. Through easily tearing the design of line, can be according to clinical patient's actual conditions, adjust the position of second fixed part 2 to it is more firm to make dark vein catheterization paste, and the patient is more comfortable.

According to a specific embodiment of the present invention, the outer lateral edge of the second backing layer 22 is provided with a rectangular adhesive tape 222, and the rectangular adhesive tape 222 is adhered to the second backing layer 22. When the deep vein catheterization is fixed, the rectangular adhesive plaster 222 is adhered to the deep vein catheterization, so that the deep vein catheterization is better adhered to the skin of a human body, and the skin is prevented from being rubbed by sliding back and forth.

According to one embodiment of the present invention, the first backing layer 11 and the second backing layer 22 are made of a breathable material. So that the air permeability of the pasting part is ensured during the use process of a patient.

According to the utility model provides a specific embodiment, first paste layer 11 with the second is pasted layer 21 skin and is set up antiseized layer. In the storage process, the anti-sticking layer is attached to the first sticking layer 11 and the second sticking layer 21, and when in use, the anti-sticking layer is removed to expose the first sticking layer 11 and the second sticking layer.

The utility model discloses use as follows:

medical personnel are carrying out the dark vein catheterization art back for the patient, will first fixed part 1 pastes in the puncture site of dark vein catheterization, and the tail end back-fold of dark vein catheterization makes into the U style of calligraphy, with the pipe joint of putting of dark vein catheterization, place in on 2 high levels of second fixed part pad, it is fixed with it, take off the rectangle adhesive tape 222 of placing in second backing layer lateral margin, will rectangle adhesive tape 222 paste in on the U type catheterization, further fixed is done to dark vein catheterization, will overburden 24 lid fits the upper strata of second fixed part 2, hereto, accomplishes the fixed of dark vein catheterization.

Although the invention has been described in detail with respect to the general description and the specific embodiments, it will be apparent to those skilled in the art that modifications and improvements can be made based on the invention. Therefore, such modifications and improvements are intended to be within the scope of the invention as claimed.

Claims

1. The dressing for fixing the deep venous catheterization and preventing pressure sores is characterized by comprising a first fixing part (1) and a second fixing part (2), wherein the first fixing part (1) is connected with the second fixing part (2) in a side-to-side mode;

the first fixing part (1) comprises a first pasting layer (11) and a first backing layer (12), the first pasting layer (11) and the first backing layer (12) are pasted together, the second fixing part (2) comprises a second pasting layer (21) and a second backing layer (22), and the second pasting layer (21) and the second backing layer (22) are pasted together;

the second fastening portion (2) further comprises a padding layer (23), the padding layer (23) being bonded to an outer layer of the second backing layer (22).

2. The deep vein catheterization fixing and pressure sore prevention dressing as claimed in claim 1, further comprising a covering layer (24), wherein the covering layer (24) is connected to the second fixing portion (2) side, strip-shaped adhesive sheets (25) are respectively provided on the upper and lower portions of the covering layer (24), and patches (26) corresponding to the adhesive sheets (25) are provided on the second backing layer (22).

3. A deep vein catheterization fixation and pressure sore prevention dressing as claimed in claim 1, wherein said first fixation portion (1) is a transparent dressing.

4. A deep vein catheterization fixation and pressure sore prevention dressing according to claim 1, characterized in that the first fixation portion (1) is a rounded rectangle.

5. The deep vein catheterization fixing and pressure sore prevention dressing as recited in claim 1, wherein a strip-shaped structure (221) is arranged at the lower part of the outer layer of the second backing layer (22), one end of the strip-shaped structure (221) is fixedly connected with the outer layer of the second backing layer (22), and the other end of the strip-shaped structure (221) is connected with the second backing layer (22) through a first pasting structure.

6. The dressing for fixing the deep vein catheterization and preventing pressure sores as claimed in claim 5, wherein the first sticking structure is a magic tape, a hook surface of the magic tape is arranged on an inner layer of the strip-shaped structure (221), and a hair surface of the magic tape is arranged on an outer layer of the second backing layer (22).

7. A deep vein catheterization fixation and pressure sore prevention dressing according to claim 1, characterized in that the first fixation part (1) and the second fixation part (2) are connected by a tear-off line.

8. The deep vein catheterization fixing and pressure sore prevention dressing as recited in claim 1, wherein a rectangular adhesive tape (222) is provided at the outer side edge of the second backing layer (22), and the rectangular adhesive tape (222) is adhered to the second backing layer (22).

9. The deep vein catheterization fixing and pressure sore prevention dressing of claim 1, wherein the first backing layer (11) and the second backing layer (22) are breathable.

10. The deep vein catheterization fixing and pressure sore prevention dressing as claimed in claim 1, wherein the first adhesive layer (11) and the second adhesive layer (21) are provided with a release layer on the outer layer.