CN208319414U

CN208319414U - A kind of new medical foam dressing

Info

Publication number: CN208319414U
Application number: CN201721497981.0U
Authority: CN
Inventors: 张伟
Original assignee: Individual
Current assignee: Individual
Priority date: 2017-11-11
Filing date: 2017-11-11
Publication date: 2019-01-04
Anticipated expiration: 2027-11-11

Abstract

The utility model discloses a kind of new medical foam dressing, including spongy layer, natural ramie fiber layer and active carbon layer, natural ramie fiber layer is arranged between spongy layer and active carbon layer, the compound superabsorbent fiber layer in active carbon layer lower end surface, the nethike embrane that prevents adhesion is arranged in superabsorbent fiber layer lower end surface, and the utility model structure is simple, low manufacture cost, have the advantages that ventilative, antibacterial, adsorption effect are good, can be improved the working efficiency of medical personnel.

Description

A kind of new medical foam dressing

Technical field

The utility model relates to medical cotton technical field, specially a kind of new medical foam dressing.

Background technique

Medical foam dressing is the medical material to cover wound or other damages, processing master of the traditional approach to wound If absorbing the diffusate of the surface of a wound with gauze covering and preventing the intrusion of dirt and cause to infect, has pierce nothing using needle later Woven fabric composite isolated film come solve with wound adhesion problems, but if amount of bleeding is larger or wound area is larger, both are all It is not able to satisfy the needs of absorption, and cannot be guaranteed resistance bacterium performance.

Utility model content

The purpose of this utility model is to provide a kind of new medical foam dressing, to solve to propose in above-mentioned background technique The problem of.

To achieve the above object, the utility model provides the following technical solutions: a kind of new medical foam dressing, including Spongy layer, natural ramie fiber layer and active carbon layer, the natural ramie fiber layer is arranged between spongy layer and active carbon layer, described The nethike embrane that prevents adhesion is arranged in the compound superabsorbent fiber layer in active carbon layer lower end surface, superabsorbent fiber layer lower end surface.

Preferably, the spongy layer uses high-rebound polyurethane spongy layer, is inlaid with plant fiber in the spongy layer Grain, the spongy layer with a thickness of 3mm-5mm.

Preferably, the nethike embrane that prevents adhesion is using PE ventilated membrane, the nethike embrane that prevents adhesion with a thickness of 1mm-3mm.

Preferably, the natural ramie fiber layer and active carbon layer consistency of thickness, are 4mm-8mm.

Compared with prior art, the utility model has the beneficial effects that the utility model structure is simple, low manufacture cost, Have the advantages that ventilative, antibacterial, adsorption effect are good, can be improved the working efficiency of medical personnel；Wherein, the active carbon of use Layer has antibacterial, deodorization and superpower suction-operated；The natural ramie fiber layer of use has sterilization, preservative efficacy, and has stronger Water imbibition, can faster promote the healing of wound；The nethike embrane that prevents adhesion used can prevent fiber adhesion on wound face, be convenient for Replacement.

Detailed description of the invention

FIG. 1 is a schematic structural view of the utility model.

Specific embodiment

The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work Every other embodiment obtained, fall within the protection scope of the utility model.

Referring to Fig. 1, the utility model provides a kind of technical solution: a kind of new medical foam dressing, including spongy layer 1, natural ramie fiber layer 2 and active carbon layer 3, the natural ramie fiber layer 2 is arranged between spongy layer 1 and active carbon layer 3, described The nethike embrane 5 that prevents adhesion is arranged in the compound superabsorbent fiber layer 4 in 3 lower end surface of active carbon layer, 4 lower end surface of superabsorbent fiber layer；It is anti-sticking Network film 5 use PE ventilated membrane, the nethike embrane 5 that prevents adhesion with a thickness of 1mm-3mm；Natural ramie fiber layer 2 and active carbon layer 3 Consistency of thickness is 4mm-8mm.

In the utility model, spongy layer 1 uses high-rebound polyurethane spongy layer, and plant fibre is inlaid in the spongy layer 1 Tie up particle, the spongy layer 1 with a thickness of 3mm-5mm；The spongy layer flexibility of use is good, can be improved comfort level.

The utility model structure is simple, low manufacture cost, has the advantages that ventilative, antibacterial, adsorption effect are good, can be improved The working efficiency of medical personnel；Wherein, the active carbon layer of use has antibacterial, deodorization and superpower suction-operated；It uses Natural ramie fiber layer has sterilization, preservative efficacy, and has stronger water imbibition, can faster promote the healing of wound；What is used is anti- Adhesion nethike embrane can prevent fiber adhesion on wound face, be conveniently replaceable.

While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art, It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.

Claims

1. a kind of new medical foam dressing, including spongy layer (1), natural ramie fiber layer (2) and active carbon layer (3), feature Be: the natural ramie fiber layer (2) is arranged between spongy layer (1) and active carbon layer (3), active carbon layer (3) lower end The compound superabsorbent fiber layer (4) in face, superabsorbent fiber layer (4) the lower end surface setting prevent adhesion nethike embrane (5).

2. a kind of new medical foam dressing according to claim 1, it is characterised in that: the spongy layer (1) is using high Rebound polyurethane spongy layer, is inlaid with plant fiber particle in the spongy layer (1), the spongy layer (1) with a thickness of 3mm- 5mm。

3. a kind of new medical foam dressing according to claim 1, it is characterised in that: the nethike embrane that prevents adhesion (5) is adopted With PE ventilated membrane, the nethike embrane that prevents adhesion (5) with a thickness of 1mm-3mm.

4. a kind of new medical foam dressing according to claim 1, it is characterised in that: the natural ramie fiber layer (2) It is 4mm-8mm with active carbon layer (3) consistency of thickness.