CN209827237U - Novel deep venous catheter application - Google Patents

Abstract

The utility model discloses a novel dark ductus venosus is applied ointment or plaster relates to fixed equipment technical field that applies ointment or plaster, specifically is a novel dark ductus venosus is applied ointment or plaster, including pasting layer and dressing layer, the surface on pasting the layer is scribbled and is equipped with medical glue, the pasting region has been seted up on the surface of dressing layer, the first opening of taking off has been seted up in the center department on pasting layer surface, the second opening of taking off has been seted up in the center department on dressing layer surface. This novel dark vein pipe is applied ointment or plaster, medical personnel take off the first second of taking off mouthful and dressing layer surface on the surface of pasting layer with the pipe through, and the first surface of taking off mouthful and second takes off the mouth and has all seted up the pipe spacing groove, avoid the pipe to appear the pipe and directly run through pasting the layer and the dressing layer and appear folding, thereby cause the jam of pipe, the protection of pipe has been promoted widely, and take off for the first time and take off the second between mouthful through the magic subsides adhesion, conveniently tear and adhere, the practicality of the device has been strengthened effectively.

Description

Novel deep venous catheter application

Technical Field

The utility model relates to a fixed equipment technical field that applies ointment or plaster specifically is a novel dark ductus venosus applies ointment or plaster.

Background

For example, during the period of pasting the dressing paste on the affected part of a patient, the affected part needs to be observed regularly to plan subsequent medical work, the traditional dressing paste needs to be torn from the side part of the pasting layer until the dressing layer is torn, the condition of the affected part can be observed clearly, the dressing paste is torn from the side part of the pasting layer, and on the one hand, the discomfort of the patient is increased; on the other hand, after the dressing sheet is torn for a plurality of times, the stickiness of the dressing sheet is reduced, the dressing sheet cannot be adhered to the affected part of the patient again, a new dressing sheet needs to be replaced, and the replaced dressing sheet may not have enough stickiness, in clinical hemodialysis patients or other patients with deep venous catheters, one end of the catheter is inserted into a blood vessel, the other end of the catheter extends out of the body, the catheter is fixed outside the skin tunnel opening through suture, because the pipe is worn out from one side of dressing piece and is extended upwards or downwards again, consequently, the pipe is very easy to be broken at the position department of wearing out the dressing piece and is caused the jam of pipe, and the pipe clamp also probably opens, leads to the tubulation failure, and the pipe blocks up, and the pipe afterbody is longer, directly contacts with skin again, and is difficult for fixing, causes skin crushing and grinds the damage in addition easily.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

The utility model provides a novel dark ductus venosus is applied ointment or plaster to prior art not enough, the problem of proposing in the above-mentioned background art has been solved.

(II) technical scheme

In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: the utility model provides a novel dark ductus venosus is applied ointment or plaster, is including pasting layer and dressing layer, the surface coating on pasting the layer is equipped with medical glue, pasting the region territory has been seted up on the surface of dressing layer, the first opening of taking off has been seted up in the center department on pasting the layer surface, the second opening of taking off has been seted up in the center department on dressing layer surface, it all is provided with adhesive cloth to paste the layer and is close to the first both sides of taking off the opening, the second is taken off the both sides that the opening is close to adhesive cloth and all is provided with the dressing piece.

Optionally, the surfaces of the sticking layer and the dressing layer are provided with air holes, edges of the surfaces of the sticking layer and the dressing layer are provided with covered edges, and the sticking layer and the dressing layer are adhered.

Optionally, the first uncovering opening and the second uncovering opening are matched in shape and size, guide pipe limiting grooves are formed in the inner surfaces of the first uncovering opening and the second uncovering opening respectively, and the guide pipe limiting grooves are arranged between the first uncovering opening and the second uncovering opening in parallel.

Optionally, a protective pad is arranged at the bottom of the adhesive layer, and anti-skid lines are arranged on the surface of the protective pad.

Optionally, the two ends of the pasting layer close to the first opening are provided with reverse magic tapes, the two ends of the pasting layer close to the second opening are provided with front magic tapes, and the shapes and the sizes of the reverse magic tapes and the front magic tapes are matched.

Optionally, a sewing edge is disposed at an edge of the surface of the adhesive cloth.

(III) advantageous effects

The utility model provides a novel dark ductus venosus applies ointment or plaster possesses following beneficial effect:

1. this novel dark vein pipe is applied ointment or plaster, medical personnel take off the first second of taking off mouthful and dressing layer surface on the surface of pasting layer with the pipe through, and the first surface of taking off mouthful and second takes off the mouth and has all seted up the pipe spacing groove, avoid the pipe to appear the pipe and directly run through pasting the layer and the dressing layer and appear folding, thereby cause the jam of pipe, the protection of pipe has been promoted widely, and take off for the first time and take off the second between mouthful through the magic subsides adhesion, conveniently tear and adhere, the practicality of the device has been strengthened effectively.

2. This novel dark ductus venosus is applied ointment or plaster, and the dressing layer will be pasted the medical glue on regional laminating adhesive layer surface, fixes, and medical personnel can hold between the fingers the protection pad in hand when using, and the surface that protects the pad is provided with anti-skidding line, and the laminating of increase and medical personnel's hand prevents that medical personnel direct contact from pasting the layer, avoids appearing cross infection's problem, has strengthened the device's security effectively.

Drawings

FIG. 1 is a schematic structural view of the present invention;

fig. 2 is a schematic view of the first uncovering structure of the present invention.

In the figure: 1. a bonding layer; 2. a dressing layer; 3. medical glue; 4. a pasting area; 5. a first uncovering; 6. a second uncovering; 7. sticking cloth; 8. a dressing block; 9. a conduit limiting groove; 10. a protective pad; 11. a reverse side magic tape; 12. a front magic tape.

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.

Referring to fig. 1 to 2, the present invention provides a technical solution: a novel deep venous catheter application comprises an adhesive layer 1 and a dressing layer 2, wherein air holes are formed in the surfaces of the adhesive layer 1 and the dressing layer 2, edges of the surfaces of the adhesive layer 1 and the dressing layer 2 are provided with covered edges, the adhesive layer 1 and the dressing layer 2 are coated with medical glue 3, an adhesive area 4 is formed in the surface of the dressing layer 2, a first opening 5 is formed in the center of the surface of the adhesive layer 1, a second opening 6 is formed in the center of the surface of the dressing layer 2, adhesive cloths 7 are arranged on the two sides, close to the first opening 5, of the adhesive layer 1, sewing edges are formed in the edges of the surface of the adhesive cloths 7, dressing blocks 8 are arranged on the two sides, close to the adhesive cloths 7, of the first opening 5 and the second opening 6 are matched in shape and size, catheter limiting grooves 9 are formed in the inner surfaces of the first opening 5 and the second opening 6, the catheter limiting groove 9 is arranged between the first uncovering 5 and the second uncovering 6 in parallel, the bottom of the pasting layer 1 is provided with a protective pad 10, the surface of the protective pad 10 is provided with anti-skid veins, the two ends of the pasting layer 1 close to the first uncovering 5 are provided with reverse magic tapes 11, the two ends of the dressing layer 2 close to the second uncovering 6 are provided with front magic tapes 12, the shapes and the sizes of the reverse magic tapes 11 and the front magic tapes 12 are matched, a medical worker leads the catheter to penetrate through the first uncovering 5 on the surface of the pasting layer 1 and the second uncovering 6 on the surface of the dressing layer 2, the surfaces of the first uncovering 5 and the second uncovering 6 are provided with the catheter limiting groove 9, the catheter is prevented from directly penetrating through the pasting layer 1 and the dressing layer 2 to be folded, the blockage of the catheter is further caused, the protection performance of the catheter is greatly improved, and the first uncovering 5 and the second uncovering 6 are adhered through magic tapes, conveniently tear and bonding, strengthened the device's practicality effectively, the dressing layer 2 will paste regional 4 laminating and paste the medical glue 3 on layer 1 surface, fix, medical personnel can hold between the fingers protection pad 10 in the hand when using, and the surface of protection pad 10 is provided with anti-skidding line, and the laminating of increase and medical personnel's hand prevents that medical personnel direct contact from pasting layer 1, avoids appearing cross infection's problem, has strengthened the device's security effectively.

As an optimal technical solution of the utility model: the shape and the size of the catheter limit groove 9 are matched with those of catheters which are commonly available in the market.

In conclusion, when the novel deep venous catheter application is used, a medical worker penetrates through the first uncovering port 5 on the surface of the adhesive layer 1 and the second uncovering port 6 on the surface of the application layer 2, and the surfaces of the first uncovering port 5 and the second uncovering port 6 are both provided with the catheter limiting grooves 9, so that the catheter is prevented from being directly penetrated through the adhesive layer 1 and the application layer 2 and being folded, the blockage of the catheter is caused, the protection performance of the catheter is greatly improved, the first uncovering port 5 and the second uncovering port 6 are adhered through the magic tapes, the tearing and the adhesion are convenient, the practicability of the device is effectively enhanced, the adhesive area 4 is adhered to the medical glue 3 on the surface of the adhesive layer 1 through the application layer 2 and is fixed, the medical worker can hold the protective pad 10 with the hand when using, the surface of the protective pad 10 is provided with the anti-skid grains, the hand adhesion with the medical worker is increased, the hand adhesion with the medical worker is prevented from directly contacting the adhesive layer 1, the problem of cross infection is avoided, and the safety of the device is effectively enhanced.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "radial", "circumferential", and the like, indicate the orientation or positional relationship indicated based on the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

In the present invention, unless otherwise expressly stated or limited, the terms "disposed," "mounted," "connected," "secured," and the like are to be construed broadly, e.g., as meaning fixedly connected, detachably connected, or integrally formed; they may be mechanically coupled, directly coupled, or indirectly coupled through intervening agents, both internally and/or in any other manner known to those skilled in the art. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.

Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.

It is noted that in the present disclosure, unless otherwise explicitly specified or limited, a first feature "on" or "under" a second feature may be directly contacting the first and second features or indirectly contacting the first and second features through an intermediate. Also, a first feature "on," "over," and "above" a second feature may be directly or diagonally above the second feature, or may simply indicate that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature may be directly under or obliquely under the first feature, or may simply mean that the first feature is at a lesser elevation than the second feature.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims (6)

1. A novel deep venous catheter application comprises an adhesive layer (1) and an application layer (2), and is characterized in that: the medical adhesive is characterized in that medical glue (3) is coated on the surface of the sticking layer (1), a sticking area (4) is arranged on the surface of the dressing layer (2), a first opening (5) is formed in the center of the surface of the sticking layer (1), a second opening (6) is formed in the center of the surface of the dressing layer (2), sticking cloth (7) is arranged on the two sides, close to the first opening (5), of the sticking layer (1), and dressing blocks (8) are arranged on the two sides, close to the sticking cloth (7), of the second opening (6).

2. The novel deep vein catheter application of claim 1, wherein: air holes are formed in the surfaces of the sticking layer (1) and the dressing layer (2), edge covers are arranged at the edges of the surfaces of the sticking layer (1) and the dressing layer (2), and the sticking layer (1) and the dressing layer (2) are arranged.

3. The novel deep vein catheter application of claim 1, wherein: the first uncovering opening (5) and the second uncovering opening (6) are matched in shape and size, guide pipe limiting grooves (9) are formed in the inner surfaces of the first uncovering opening (5) and the second uncovering opening (6), and the guide pipe limiting grooves (9) are arranged between the first uncovering opening (5) and the second uncovering opening (6) in parallel.

4. The novel deep vein catheter application of claim 1, wherein: the bottom of the pasting layer (1) is provided with a protective pad (10), and the surface of the protective pad (10) is provided with anti-skid lines.

5. The novel deep vein catheter application of claim 1, wherein: the two ends of the pasting layer (1) close to the first opening (5) are provided with reverse magic tapes (11), the two ends of the dressing layer (2) close to the second opening (6) are provided with front magic tapes (12), and the shapes and the sizes of the reverse magic tapes (11) and the front magic tapes (12) are matched.

6. The novel deep vein catheter application of claim 1, wherein: the edge of the surface of the adhesive cloth (7) is provided with a sewing edge.