CN211272858U

CN211272858U - Breathable venous plaster

Info

Publication number: CN211272858U
Application number: CN201922260585.1U
Authority: CN
Inventors: 彭涟; 彭雪
Original assignee: First Affiliated Hospital of PLA Military Medical University
Current assignee: First Affiliated Hospital of PLA Military Medical University
Priority date: 2019-12-16
Filing date: 2019-12-16
Publication date: 2020-08-18
Anticipated expiration: 2029-12-16

Abstract

The utility model relates to the field of medical appliances, in particular to a breathable vein application patch, which comprises a patch body, wherein a plurality of air holes are arranged on the patch body, the patch body comprises a patch cotton base layer, an antibacterial layer and a transparent bonding layer which are connected in sequence, and one side of the patch cotton base layer, which is far away from the antibacterial layer, is coated with an adhesive; the operation mouth has been seted up at the middle part of applying ointment or plaster body, and one side rigid coupling of operation mouth has the activity to apply ointment or plaster, and the activity is applied ointment or plaster including antibiotic portion and bonding portion. The utility model provides a medical among the prior art apply paste in the use because the whole piece uses the easy emergence turn-up that the gas permeability is poor leads to, drops and keep somewhere the fixed poor scheduling problem of effect of needle.

Description

Breathable venous plaster

Technical Field

The utility model relates to the field of medical equipment, concretely relates to ventilative formula vein is applied ointment or plaster.

Background

The medical application is a common medical product and is widely applied to medical operations such as venipuncture, vein retention and the like. At present, the clinical common medical application is usually medical non-woven fabric coated with medical adhesive on the surface, or medical PVC, PE film or medical PU film and other materials, and the medical application is directly applied to the position needing to be applied to realize the adhesion and fixation of the puncture needle or the indwelling needle.

Currently, after venipuncture or vein retention, a whole medical dressing is usually applied to the puncture site for fixation in clinic. However, when the whole patch is fixed, the air permeability is poor, so that the phenomenon of curling, falling off and the like can occur around the patch due to sweating, moving of infusion parts and the like of a patient, the attaching effect of the patch is affected, the problems that an indwelling needle or a puncture needle is unstable in a blood vessel and even slips out of the blood vessel are caused, and the use degree of the patient is poor.

SUMMERY OF THE UTILITY MODEL

The utility model discloses it is providing ventilative formula vein is applied ointment or plaster to solve the medical application among the prior art and apply the edge curl, drop and keep somewhere the fixed poor scheduling problem of effect of needle because the whole piece uses the easy emergence that the gas permeability leads to in the use.

In order to achieve the above purpose, the technical scheme of the utility model is as follows: the breathable venous patch comprises a patch body, wherein a plurality of air holes are formed in the patch body, the patch body comprises a patch cotton base layer, an antibacterial layer and a transparent bonding layer which are sequentially connected, and an adhesive is coated on one side of the patch cotton base layer, which is far away from the antibacterial layer; the operation mouth has been seted up at the middle part of applying ointment or plaster body, and one side rigid coupling of operation mouth has the activity to apply ointment or plaster, and the activity is applied ointment or plaster including antibiotic portion and bonding portion.

The principle and the beneficial effects of the technical scheme are as follows: in clinical observation, the patient finds that the applied parts such as the hand back and the like can sweat due to long-time application, and water vapor can be accumulated in the application body to influence the bonding effect of the adhesive. In the technical scheme, the application body plays a role in applying and fixing, the applied cotton base layer is a layer which is in direct contact with the puncture part of a patient and mainly plays a role in skin-friendly application, the applied cotton base layer is not only skin-friendly, but also has strong water absorption of a cotton structure, and can adsorb water vapor generated by sweating of the applied part of the patient, so that the effect of applying is prevented from being influenced by the water vapor, and the adhesive can be effectively applied and fixed; the antibacterial layer is internally provided with an antibacterial and anti-inflammatory medicament, so that an antibacterial effect can be achieved on the applied part in the application process, and infection at the puncture position is avoided; the transparent adhesive layer plays a role in water resistance and water resistance, and further ensures effective pasting of the inner part.

In addition, this technical scheme is through setting up the bleeder vent on applying ointment or plaster the body, the gathering of steam can further be avoided to the ventilation of bleeder vent, the evaporation rate of steam is accelerated with the area of external contact through increasing steam, further avoided leading to keeping somewhere the problem that needle or pjncture needle drop because of steam gathers to cause the laminating effect difference, through setting up the bleeder vent in advance, better laminating effect has been guaranteed when reducing laminating area, and can reduce the resistance of tearing after the use, be convenient for tear. In the use, can paste the body of applying ointment or plaster at the position of treating the puncture of patient earlier, the operation mouth has reserved the space of operation for the puncture process, and after the puncture, the rethread activity is applied ointment or plaster and is fixed the position that the needle can be kept somewhere to the pjncture needle, and convenient operation has not only but also guaranteed the promptness that the post-puncture was applied ointment or plaster.

Furthermore, the movable application patch is also provided with a plurality of air holes.

Among this technical scheme, through set up the bleeder vent on the activity is applied ointment or plaster, can increase the gas permeability that the activity was applied ointment or plaster, and then avoid applying the in-process after the puncture and leading to the fact steam to gather and cause the poor problem of application effect because of the gas permeability is poor.

Furthermore, the antibacterial part is arranged close to one end connected with the operation port and comprises an application cotton base layer, an antibacterial layer and a transparent bonding layer; the one end setting of being connected with the operation mouth is kept away from to bonding portion, and bonding portion includes transparent adhesive linkage, and the inside portion coating of transparent adhesive linkage has the adhesive.

Among this technical scheme, when utilizing the activity to apply ointment or plaster fixedly after the puncture, antibiotic portion applies ointment or plaster cotton basic unit, antibiotic layer and transparent adhesive linkage through setting up, and the adhesive linkage only includes transparent adhesive linkage for the thickness of antibiotic portion is greater than the thickness of adhesive linkage, and then makes antibiotic portion have and presses down and the dual function that disinfects to the puncture mouth, and antibiotic portion is close to the activity and applies ointment or plaster link setting and can further guarantee the timeliness that the subsides of puncture back applied.

Furthermore, the movable application is fixedly connected with a first bonding tape, one end, far away from the movable application, of the first bonding tape is fixedly connected with a first reinforcing bonding sheet, and the width of the first reinforcing bonding sheet is larger than that of the first bonding tape.

Among this technical scheme, transparent adhesive linkage carries out preliminary bonding fixedly with the position to the puncture needle or keep somewhere the needle, and first splicing tape is used for assisting bonding fixedly, and the first reinforcement bonding sheet of first splicing tape tip is used for carrying out the reinforced bonding fixedly to first splicing tape, and is wider through the width setting with first reinforcement bonding sheet for when it bonds to patient's skin, can have bigger laminating area, and then reinforcing bonding fixed stability.

Furthermore, the first reinforcing adhesive sheet is also provided with a plurality of air holes.

Among this technical scheme, because first reinforcement bonding sheet is that the whole piece bonds on patient's skin, it also can produce the gas permeability difference and lead to the problem of perspiring, can increase the ventilation effect of first reinforcement bonding sheet through setting up the bleeder vent, can strengthen the stability of bonding when reducing bonding area.

Further, the four corners of the application body are smoothly arranged.

Among this technical scheme, all set four angles through the body of will applying ointment or plaster to slick and sly, its right angle setting of comparing in prior art can avoid producing turn-up phenomenon as far as.

Furthermore, the four corners of the application body are fixedly connected with second adhesive tapes which are obliquely arranged.

Among this technical scheme, the second splicing tape is used for supplementary body of applying ointment or plaster to bond fixedly, sets up the fixed direction of bonding that can make the second splicing tape and the fixed direction of applying ointment or plaster body through the slope with the second splicing tape and has certain contained angle, can increase the fixed angle scope of bonding, and then the reinforcing is applied ointment or plaster the stability that the body bonded.

Furthermore, the one end that the body was applied ointment or plaster was kept away from to the second splicing tape all the rigid coupling has the second to consolidate the bonding piece, and the shape of second reinforcement bonding piece is circular, and the diameter of second reinforcement bonding piece is greater than the width of second splicing tape.

Among this technical scheme, the second is consolidated and is glued the piece and be used for playing the effect of consolidating the bonding to the second splicing tape, and is bigger through the diameter setting with the second reinforcement bonding piece for it can have bigger laminating area when bonding to patient's skin, and then strengthens the fixed stability of bonding.

Furthermore, the second reinforcing adhesive sheet is also provided with a plurality of air holes.

Because the second is consolidated the bonding piece and is the whole piece and bond on patient's skin, it also can produce the gas permeability and poor and lead to the problem of perspiring, can increase the ventilation effect of second reinforcement bonding piece through setting up the bleeder vent, can strengthen the stability of bonding when reducing bonding area.

Furthermore, the first adhesive tape, the first reinforcing adhesive sheet, the second adhesive tape and the second reinforcing adhesive sheet are all adhered with easy-tearing layers.

In this technical scheme, easily tear the layer and play the effect that keeps apart the dust and guarantee the health before the use, will easily tear the layer and take off can bond convenient operation before the use.

Drawings

Fig. 1 is a plan view of embodiment 1 of the present invention;

FIG. 2 is a plan view of the applicator body in embodiment 1 of the present invention;

FIG. 3 is a top view of the movable application in embodiment 1 of the present invention;

fig. 4 is a front view of embodiment 1 of the present invention;

fig. 5 is a plan view of embodiment 2 of the present invention;

FIG. 6 is a plan view of the applicator body in embodiment 2 of the present invention;

fig. 7 is a plan view of embodiment 3 of the present invention.

Detailed Description

The following is further detailed by way of specific embodiments:

reference numerals in the drawings of the specification include: applying ointment or plaster body 1, bleeder vent 2, applying ointment or plaster cotton basic unit 3, antibiotic layer 4, transparent adhesive linkage 5, operation mouth 6, activity are applied ointment or plaster 7, first splicing tape 8, first reinforcement splicing sheet 9, second splicing tape 10, second reinforcement splicing sheet 11, easily tear layer 12, bar hole 13.

The embodiment is basically as shown in the attached figure 1: ventilative formula vein is applied ointment or plaster, including applying ointment or plaster body 1, apply ointment or plaster body 1 whole and be the rectangle structure, and apply ointment or plaster the equal rounding off in four corners setting of body 1, so can avoid applying ointment or plaster body 1 as far as and apply the problem that the in-process turned edge appears in the subsides. Be provided with a plurality of bleeder vents 2 on applying ointment or plaster body 1, combine as shown in figure 4, apply ointment or plaster body 1 including applying ointment or plaster cotton basic unit 3, antibiotic layer 4 and the transparent adhesive linkage 5 that bonds in proper order, apply ointment or plaster cotton basic unit 3 and keep away from one side (with patient's skin contact's one side) coating that antibiotic layer 4 has the adhesive, can bond on patient's skin, bleeder vent 2 runs through applying ointment or plaster cotton basic unit 3, antibiotic layer 4 and the setting of transparent adhesive linkage 5.

As shown in the combined

drawings

2 and 3, the rectangular operation opening 6 is formed in the middle of the application body 1, the movable application 7 is integrally formed on the left side of the operation opening 6, and the rest three sides of the movable application 7 are movably arranged and are not connected with the sides of the operation opening 6 except the left side of the operation opening 6. The movable application 7 is also provided with a plurality of air holes 2, and the movable application 7 comprises an antibacterial part and a bonding part. The antibacterial part is arranged close to one end connected with the operation port 6 and comprises an application cotton base layer 3, an antibacterial layer 4 and a transparent bonding layer 5; the one end setting of being connected with operation mouth 6 is kept away from to bonding portion, and bonding portion includes transparent adhesive linkage 5, and the inside portion coating of transparent adhesive linkage 5 has the adhesive, and the inside of transparent adhesive linkage 5 is pasted and is had easily to tear paper.

On the right-hand member portion of activity application 7, homogeneous shaping is connected with first splicing tape 8 on the lower both sides portion, the one end rigid coupling that activity application 7 was kept away from to first splicing tape 8 has first reinforcement bonding piece 9, the width of first reinforcement bonding piece 9 is greater than the width of first splicing tape 8, also be provided with a plurality of bleeder vents 2 on the first reinforcement bonding piece 9, and the inboard of first splicing tape 8 and first reinforcement bonding piece 9 (all bond with one side of patient's skin laminating and have easily torn layer 12, easily tear layer 12 in this embodiment for easily tearing paper).

The specific implementation process is as follows: when venipuncture of a patient is required, the application cotton substrate 3 of the application body 1 is first adhered to the skin of the patient in the vicinity of the tape puncture site so that the tape puncture site is located at the left end portion of the operation port 6. Then medical personnel carry out the puncture process to the patient, after the puncture, medical personnel tear the easy paper that tears on the activity is applied ointment or plaster 7 immediately, then apply ointment or plaster cotton basic unit 3 pressure with the activity and cover in puncture department on 7 antibiotic portions of applying ointment or plaster, utilize transparent adhesive linkage 5 of bonding portion to fix the pjncture needle or keep somewhere the needle bonding and carry out preliminary fixed on patient's skin. Because antibiotic portion has set up cotton basic unit 3, antibiotic layer 4 and transparent adhesive linkage 5 of applying ointment or plaster, and bonding portion only includes transparent adhesive linkage 5 for the thickness of antibiotic portion is greater than the thickness of bonding portion, and then makes antibiotic portion have and presses and disinfect dual function to the puncture.

Then medical personnel take off the easily torn paper on with first splicing tape 8 and the first reinforcement splicing piece 9, bond first splicing tape 8 in the outside of applying ointment or plaster body 1, utilize first reinforcement splicing piece 9 to bond on patient's skin, through the wideer with the width setting of first reinforcement splicing piece 9 for when it bonds on patient's skin, can have bigger laminating area, and then the reinforcing bonds fixed stability.

This technical scheme is through setting up bleeder vent 2 on applying ointment or plaster body 1 and first reinforcement bonding piece 9, and the vapor permeability of bleeder vent 2 can be avoided applying when fixed because of the gathering of patient's sweat production steam, accelerates the evaporation rate of steam through the area that increases steam and external contact, has avoided gathering because of steam and has caused the laminating effect poor and lead to keeping somewhere the problem that needle or pjncture needle drop. In addition, through setting up bleeder vent 2 in advance, guaranteed better laminating effect when reducing laminating area, can reduce the resistance of tearing moreover after the use, be convenient for tear.

Example 2

As shown in fig. 5 and 6, the present embodiment is different from embodiment 1 only in that: the uniform body shaping in the four corners department of applying ointment or plaster body 1 in this embodiment is connected with the second adhesive tape 10 that the slope set up, and the one end that the body 1 was applied ointment or plaster was kept away from to second adhesive tape 10 all is rigid connected with second and strengthens bonding sheet 11, and the shape of second and strengthening bonding sheet 11 is circular, and the diameter of second and strengthening bonding sheet 11 is greater than the width of second adhesive tape 10, also is provided with a plurality of bleeder vents 2 on the second and strengthens bonding sheet 11. The second adhesive tape 10 and the second reinforcing adhesive sheet 11 are both adhered with an easy-to-tear layer 12, and the easy-to-tear layer 12 in this embodiment is easy-to-tear paper.

The specific implementation process is as follows: the second adhesive tape 10 and the second reinforcing adhesive sheet 11 are used for reinforcing and fixing the application body 1, after the puncture is finished, after the puncture needle or the position of the remaining needle is preliminarily fixed through the movable application 7, an operator can tear off the easily-torn paper on the second adhesive tape 10 and the second reinforcing adhesive sheet 11, and the second adhesive tape 10 and the second reinforcing adhesive sheet 11 are bonded on the skin of a patient for further reinforcing. Because the equal slope setting of second splicing tape 10, can make the fixed direction of bonding of second splicing tape 10 and the fixed direction of applying ointment or plaster body 1 have certain contained angle, can increase the fixed angle scope of bonding, and then the reinforcing is applied ointment or plaster the stability that body 1 bonded. By setting the diameter of the second reinforcing adhesive wafer 11 larger, it is possible to have a larger fitting area when adhering to the skin of a patient, thereby enhancing the stability of the adhesive fixation.

Example 3

As shown in fig. 7, the present embodiment is different from embodiment 2 only in that: in this embodiment, the application body 1 is provided with a plurality of vertically arranged strip-shaped holes 13, and the strip-shaped holes 13 are arranged in a longitudinal direction.

Clinical observation shows that after the patient performs venipuncture on the back of the hand (in combination with the lateral puncture in fig. 7), when the patch body 1 is used for fixation, the patch body 1 is wrinkled due to the movement of the wrist of the patient, and the wrinkles are vertical. The production of fold can make the fixed effect of applying ointment or plaster body 1 not good enough, can influence the laminating effect of applying ointment or plaster body 1 around the fold. This technical scheme is when solving this problem, and not prevent the production of fold, but through set up vertical bar hole 13 in the direction that follows the fold and produce, the route that artificial regulation fold produced for the place that produces the fold is located bar hole 13, because bar hole 13 is not the laminating on patient's arm, therefore also can not influence the laminating effect around the fold, and then guarantees that the laminating of applying ointment or plaster body 1 is more stable.

The above description is only an example of the present invention, and the detailed technical solutions and/or characteristics known in the solutions are not described too much here. It should be noted that, for those skilled in the art, without departing from the technical solution of the present invention, several modifications and improvements can be made, which should also be regarded as the protection scope of the present invention, and these will not affect the effect of the implementation of the present invention and the practicability of the patent. The scope of the claims of the present application shall be determined by the contents of the claims, and the description of the embodiments and the like in the specification shall be used to explain the contents of the claims.

Claims

1. Ventilative formula vein is applied ointment or plaster, including applying ointment or plaster the body, its characterized in that: the anti-bacterial adhesive patch is characterized in that a plurality of air holes are formed in the patch body, the patch body comprises a patch cotton base layer, an anti-bacterial layer and a transparent bonding layer which are sequentially connected, and an adhesive is coated on one side of the patch cotton base layer, which is far away from the anti-bacterial layer; the operation mouth has been seted up at the middle part of applying ointment or plaster body, and one side rigid coupling of operation mouth has the activity to apply ointment or plaster, and the activity is applied ointment or plaster including antibiotic portion and bonding portion.

2. The vented intravenous patch of claim 1, wherein: the movable application is also provided with a plurality of air holes.

3. The vented intravenous patch of claim 2, wherein: the antibacterial part is arranged close to one end connected with the operation port and comprises an application cotton base layer, an antibacterial layer and a transparent bonding layer; the one end setting of being connected with the operation mouth is kept away from to bonding portion, and bonding portion includes transparent adhesive linkage, and the inside portion coating of transparent adhesive linkage has the adhesive.

4. The vented intravenous patch of claim 3, wherein: the movable application is fixedly connected with first bonding tapes, one ends of the first bonding tapes, far away from the movable application, are fixedly connected with first reinforcing bonding sheets, and the width of each first reinforcing bonding sheet is larger than that of each first bonding tape.

5. The vented intravenous patch of claim 4, wherein: the first reinforcing bonding sheet is also provided with a plurality of air holes.

6. The vented intravenous patch of claim 5, wherein: four corners of the application body are smoothly arranged.

7. The vented intravenous patch of claim 6, wherein: and the four corners of the application body are fixedly connected with second bonding tapes which are obliquely arranged.

8. The vented intravenous patch of claim 7, wherein: and one end of the second adhesive tape, which is far away from the application body, is fixedly connected with a second reinforcing adhesive sheet, the second reinforcing adhesive sheet is circular, and the diameter of the second reinforcing adhesive sheet is larger than the width of the second adhesive tape.

9. The vented intravenous patch of claim 8, wherein: and the second reinforcing adhesive sheet is also provided with a plurality of air holes.

10. The vented intravenous patch of claim 9, wherein: and the first bonding strip, the first reinforcing bonding sheet, the second bonding strip and the second reinforcing bonding sheet are bonded with easy-tearing layers.