CN2223985Y - High-efficient dressing material - Google Patents

Abstract

The utility model relates to medical composite layer dressing material which is characterized in that the inner part of a degreasing gauze layer is provided with an active carbon fibre layer; the outer part is coated with a non-toxic plastic sealing layer. The utility model has the advantages of convenient use, large adsorption capacity and high speed. A wound surface can be kept clean and dry with the utility model. The utility model is favorable to the growth of granulation tissue and the wound healing.

Description

A kind of efficient dressing

This utility model relates to a kind of medical dressing, particularly a kind of medical composite bed dressing.

At present, the wrapping dressing that medical institutions generally use is cotton cloth dressing, and is this folding with the absorbent carbasus cutting, the traditional dressing that uses behind sterilization again, though it is simple in structure, easy to make, but relatively poor to the healing curative effect of wound, the wound of suppurative wound and band transudate particularly, because it can not make the wound drying, thereby causing dressing and wound adhesion, dressing is difficult for taking off from wound during replacing, has increased patient's misery.

The purpose of this utility model provides that a kind of adsorption capacity is big, and adsorption rate is fast, can make wound surface cleaning, drying, helps the granulation tissue growth, medical dressing easy to use.

For achieving the above object, this utility model is set up acf layer in traditional cotton yarn dressing, the outer cladding of dressing non-toxic plastic sealant.

Good effect of the present utility model is: owing to have additional acf layer in the dressing of the present utility model, active-carbon fibre material has bigger specific surface area and abundant microporous, adsorption capacity is big, speed is fast, especially various metabolite of molecular weight range and toxin had good adsorption, therefore, this utility model can adsorb the transudate of site of injury, antibacterial and bacteriotoxin, again to wound detritus adhesion height, have the effect of cleaning wound surface simultaneously, help the granulation tissue growth, accelerating wound healing, when changing dressings, dressing is also easily taken off from wound, has alleviated patient's misery.Because the outer cladding of dressing of the present utility model has nontoxic plastic sealing layer, both can prevent cross infection effectively again, use very convenient again.

Accompanying drawing 1 is this utility model structural representation.

1-non-toxic plastic sealant among the figure; 2-absorbent carbasus layer; The 3-acf layer.

Below in conjunction with accompanying drawing this utility model is further described.

As shown in Figure 1, this utility model is by non-toxic plastic sealant (1), and absorbent carbasus layer (2) and acf layer (3) are formed.Its structure is: the front of acf layer (3), promptly contact wound face cladding one deck absorbent carbasus, another side promptly dorsad wound face clad two pull-up fat gauzes, the activated carbon fiber layer thickness is about 0.5 centimetre.Pre-warp

Radiation sterilization, non-toxic plastic sealant (1) is made pouch.

Claims (1)

1, a kind of efficient dressing is characterized by and is provided with acf layer (3) in the absorbent carbasus layer (2), and outside cladding has or not malicious plastic sealing layer (1).

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