CN214485229U

CN214485229U - Fixed application of infusion port

Info

Publication number: CN214485229U
Application number: CN202022998803.4U
Authority: CN
Inventors: 汪丹丹; 周爱勤; 杨景惠; 侯方方; 翟清华
Original assignee: Second Affiliated Hospital of Zhengzhou Unviersity
Current assignee: Second Affiliated Hospital of Zhengzhou Unviersity
Priority date: 2020-12-15
Filing date: 2020-12-15
Publication date: 2021-10-26
Anticipated expiration: 2030-12-15

Abstract

The utility model belongs to the technical field of medical auxiliary equipment, in particular to a transfusion harbor fixing application, which comprises an application main body, wherein the upper layer of the application main body is provided with an elastic bandage, the lower layer of the elastic bandage is provided with a dressing film, the elastic bandage is connected with the dressing film through medical adhesive, the lower layer of the dressing film is provided with a color-changing layer, the lower layer of the color-changing layer is provided with an application, the middle of the application main body is provided with a transfusion harbor hole, the application main body is provided with an opening, the edge of the application main body is prevented from being warped through the arrangement of the elastic bandage, the transfusion harbor is fixed through arranging the elastic bandage, the tightness degree of the elastic bandage is adjusted according to a patient, the patient can not find the application main body in time when the dressing film is slightly damaged and enters a small amount of water body through arranging the color-changing layer, the application main body can be more attached to the transfusion harbor through arranging the shape of the transfusion harbor hole as a tooth-shaped round hole, and the opening is arranged as an upper-lower staggered structure, the opening can be changed, which is more convenient for medical staff to use.

Description

Fixed application of infusion port

Technical Field

The utility model belongs to the technical field of medical auxiliary assembly, concretely relates to fixed applying ointment or plaster in infusion port.

Background

In the medical field, the patch is widely applied to the fixation of veins, arterial catheters or instruments, can cover and protect the skin from damage and wound treatment, if the patch is curled and loosened, the needle head is easy to fall off, so that the extravasation of the medicine is caused, if the patch is a foamy chemotherapeutic medicine, the local tissue necrosis is caused, and the infection of a puncture point is easy to cause, the non-damaged needle of the Ferwens transfusion port is provided with a transparent fixed disc, after the puncture, the needle is generally 3cm higher than the skin, when the patch is directly stuck on the non-damaged needle fixed disc of the transfusion port for fixation, a gap is inevitably left, the patch is inconvenient to fix, the patch is curled, the fall-off of the non-damaged needle is easy to cause, the extravasation of the medicine is caused, when the medicine is extravasated, patients and medical care personnel can not find and treat the patch in time, some nurses use the patches by manual hole digging by scissors, but can hardly achieve the expected effect, and the overlarge hole can not play a role of fixation, the contact area between the fixed disc and the skin and the air is enlarged, so that infection is easy to occur, and the edge of the cavity is tilted due to too small holes; moreover, the use of scissors and manual operation are likely to cause contamination of the application.

SUMMERY OF THE UTILITY MODEL

To solve the problems set forth in the background art described above. The utility model provides a fixed application of ointment or plaster in infusion port through setting up the discoloration layer, makes things convenient for patient or medical personnel in time to discover, handle, is the tooth form round hole through setting up infusion port hole shape, can make the main part of applying ointment or plaster infusion port of laminating more.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a fixed applying ointment or plaster in infusion port, includes the main part of applying ointment or plaster, the main part upper strata of applying ointment or plaster is equipped with elastic bandage, the elastic bandage lower floor is equipped with the dressing membrane, elastic bandage and dressing membrane pass through medical adhesive and paste continuously, dressing membrane lower floor is equipped with the discoloration layer, discoloration layer lower floor is equipped with applies ointment or plaster, it is equipped with antiseized subsides to apply ointment or plaster, be equipped with the infusion port hole in the middle of the main part of applying ointment or plaster, be equipped with the opening in the main part of applying ointment or plaster, the main part of applying ointment or plaster has the infusion port.

Preferably, the elastic bandages are long strips, the number of the elastic bandages is two, and the elastic bandages are of self-adhesion breathable structures; through setting up the elastic bandage, prevent to apply ointment or plaster the limit that sticks up of main part.

Preferably, the elastic bandages are long strips, the number of the elastic bandages is two, and the elastic bandages are of self-adhesion breathable structures; through setting up the elastic bandage, the elasticity degree of elastic bandage is adjusted according to the patient to fixed infusion port.

Preferably, the discoloring layer is of a blue discoloring silica gel structure; through setting up the discoloration layer, avoid the patient can not in time discover when dressing membrane slightly damaged gets into a small amount of water.

Preferably, the infusion port hole is a tooth-shaped round hole; through setting up the infusion port hole shape for the tooth form round hole, can make the main part of applying ointment or plaster more laminate the infusion port.

Preferably, the opening extends to the port hole, and the opening is in an upper-layer staggered structure and a lower-layer staggered structure; the opening is of an upper-layer staggered structure and a lower-layer staggered structure, so that the opening can be changed, and the medical staff can use the medical staff more conveniently.

Compared with the prior art, the beneficial effects of the utility model are that: through setting up the elastic bandage, prevent the limit that sticks up of main part of applying ointment or plaster, through setting up the elastic bandage, fixed infusion port, adjust the elasticity degree of elastic bandage according to the patient, through setting up the discoloration layer, the patient can not in time discover when the slight damage of dressing membrane gets into a small amount of water, through setting up infusion port hole shape for the tooth form round hole, can make the main part of applying ointment or plaster infusion port of laminating more, be upper and lower layer staggered structure through setting up the opening, can make the opening can change, make things convenient for medical personnel's use more.

The parts of the device not involved are the same as or can be implemented using prior art.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:

FIG. 1 is a schematic diagram of the three-dimensional structure of the present invention;

FIG. 2 is a perspective view of the present invention;

fig. 3 is a schematic top view of the present invention;

FIG. 4 is a schematic diagram of the three-dimensional structure of the present invention;

in the figure: 1. an application main body; 2. an elastic bandage; 3. a dressing film; 4. a color-changing layer; 5. applying; 6. sticking prevention; 7. a port hole for infusion; 8. an opening; 9. a transfusion port.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. 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.

Example 1

Referring to fig. 1-4, the present invention provides the following technical solutions: the utility model provides a fixed applying ointment or plaster in infusion port, includes main part 1 of applying ointment or plaster, 1 upper strata of main part of applying ointment or plaster is equipped with

elastic bandage

2, 2 lower floors of elastic bandage are equipped with dressing membrane 3, elastic bandage 2 links to each other through medical adhesive sticker with

dressing membrane

3, 3 lower floors of dressing membrane are equipped with

discoloration layer

4, 4 lower floors of discoloration layer are equipped with and apply ointment or

plaster

5, 5 of applying ointment or plaster are equipped with

antiseized subsides

6, 1 middle infusion port hole 7 that is equipped with of main part of applying ointment or plaster, be equipped with opening 8 on the main part of applying ointment or plaster 1, main part of applying ointment or plaster 1 has infusion port 9.

Specifically, the elastic bandages 2 are strip-shaped, the number of the elastic bandages 2 is two, and the elastic bandages 2 are of self-adhesion breathable structures; by providing the elastic bandage 2, the edge warping of the application main body 1 is prevented.

Specifically, the elastic bandages 2 are strip-shaped, the number of the elastic bandages 2 is two, and the elastic bandages 2 are of self-adhesion breathable structures; through setting up elastic bandage 2, fixed infusion port 9 adjusts the elasticity degree of elastic bandage 2 according to the patient.

Specifically, the color changing layer 4 has a blue color changing silica gel structure; through setting up discoloration layer 4, avoid the patient can not in time discover when dressing membrane 3 slightly damages and gets into a small amount of water.

Specifically, the infusion port hole 7 is a tooth-shaped round hole; by forming the port hole 7 in the form of a circular tooth-like hole, the application body 1 can be made to fit the port 9 more closely.

Specifically, the opening 8 extends to the port hole 7, and the opening 8 is in an upper-lower layer staggered structure; through setting up opening 8 and being upper and lower layer staggered structure, can make opening 8 can change, make things convenient for medical personnel's use more.

The utility model discloses a theory of operation and use flow: firstly, medical personnel hold between the fingers the position of arbitrary opening 8, reveal antiseized subsides 6, medical personnel hold between the two hands two openings 8 departments respectively, surround infusion port 9 through infusion port hole 7, will apply ointment or plaster main part 1 and paste around the affected part, then twine the affected part round with two elastic bandage 2, fixed main part 1 of applying ointment or plaster, when the medicine oozes outward, see discoloration layer 4 and become pink by blue through transparent dressing membrane 3, make things convenient for medical personnel in time to handle, finish using.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides a transfusion harbor is fixed applies ointment or plaster which characterized in that: including applying ointment or plaster main part (1), it is equipped with elastic bandage (2) to apply ointment or plaster main part (1) upper strata, elastic bandage (2) lower floor is equipped with dressing membrane (3), elastic bandage (2) link to each other through medical adhesive sticker with dressing membrane (3), dressing membrane (3) lower floor is equipped with discoloration layer (4), discoloration layer (4) lower floor is equipped with applies ointment or plaster (5), it is equipped with antiseized subsides (6) to apply ointment or plaster (5), it is equipped with infusion port hole (7) to apply ointment or plaster main part (1) centre, be equipped with opening (8) on applying ointment or plaster main part (1), it has infusion port (9) to apply ointment or plaster main part (1).

2. The port fixation patch as claimed in claim 1, wherein: the elastic bandage (2) is in a long strip shape, the number of the elastic bandages (2) is two, and the elastic bandage (2) is of a self-adhesion breathable structure.

3. The port fixation patch as claimed in claim 1, wherein: the elastic bandage (2) is in a long strip shape, the number of the elastic bandages (2) is two, and the elastic bandage (2) is of a self-adhesion breathable structure.

4. The port fixation patch as claimed in claim 1, wherein: the blue color-changing silica gel structure of the color-changing layer (4).

5. The port fixation patch as claimed in claim 1, wherein: the infusion port hole (7) is a tooth-shaped round hole.

6. The port fixation patch as claimed in claim 1, wherein: the opening (8) extends to the position of the transfusion port hole (7), and the opening (8) is of an upper-lower layer staggered structure.