CN2517414Y

CN2517414Y - Hemostatic pad

Info

Publication number: CN2517414Y
Application number: CN 01246010
Authority: CN
Inventors: 王光兴; 柏天
Original assignee: Individual
Current assignee: Individual
Priority date: 2001-06-18
Filing date: 2001-06-18
Publication date: 2002-10-23
Anticipated expiration: 2011-06-18

Abstract

The utility model relates to a hemostatic pad used for treating the traumatic tissue in oral cavity, the hemostatic membrane is coated with a layer of protective film. The hemostatic pad can effectively cure the tissue trauma of oral cavity, in particular to hemorrhage by dental surgery. The utility model has the advantages of low price, convenient utilization, high popularization, rapid and safely hemostasis, little suffering for patients, high healing rate, effectively inhibiting the infection and reducing the complication after surgery operation.

Description

A kind of tampon

This utility model relates to a kind of health care dressing, especially relates to a kind of tampon that is used for the treatment of oral cavity organization's wound.

At present, the medical circle surgical operation more generally adopts traditional hemostatic materials such as gelfoam and oxidized cellulose both at home and abroad.Gelfoam is a protein articles, and is easily corrupt and make wound infection in the antibacterial environment, causes the foreign preteins reaction and influences wound healing.Though the also alternative gelfoam of oxidized cellulose and have good haemostatic effect, its manufacturing process complexity involves great expense.Above-mentioned hemostatic material is as burst accident and treated environment and limit, and its scope of application, popularity all can be subjected to certain influence.

The purpose of this utility model provides and a kind ofly easy to usely popularizes, sanitation and hygiene, nontoxic, hemostasis is rapid, cheap, can be to the hemorrhage tampon of effectively treating of oral cavity organization's wound especially dental operation.

The purpose of this utility model is achieved in that the outer surface of haemostatic membrane is covered with guarantor's film.Be convenient treatment, this utility model can be made square, also can make circle, and its therapeutic effect is identical, the about 10mm circumference of its appearance.

The task that this utility model proposed also can be realized by following technical solution: haemostatic membrane is a pure natural macromolecule gossypin gauze, and protecting film generally adopts the wafer of packaged confectionary.Because the characteristic of above-mentioned material molecule; when its contact blood; because of the moisture swelling in the absorbing blood is sticking jelly; sealing blood capillary end; form insoluble topped thing with iron ion in the blood or implant makes it to protect wound surface; can form charged micelle simultaneously in the solution and activate thrombin, promote the generation of thrombin, quicken anthemorrhagic speed.Colourless, tasteless, nontoxic, harmless, the no any medicine of this utility model adheres to opposite sex reaction and because of its content nutritional labeling formation is almost consistent with the cell content of tissue, so can be absorbed by tissue fully.

This utility model is owing to adopt technique scheme, on hemostatic effect except that hemostatic function with gelfoam and oxidized cellulose, have also that cheap, the easy to use rapid safety of popularizing, stop blooding, patient suffering are few, wound healing rate height, bactericidal antiphlogistic, effectively suppress traumatic infection, reduce the advantage of post-operative complication.

Below in conjunction with drawings and Examples this utility model is described in further detail:

Fig. 1, Fig. 2, Fig. 3, be structural representation of the present utility model.

With reference to Fig. 3.The outer surface of haemostatic membrane 1 of the present utility model is covered with protects film 2.

Embodiment: with reference to Fig. 1, Fig. 2, Fig. 3.The outer surface of this utility model haemostatic membrane is covered with guarantor's film, and gives the vacuum Plastic Package when dispatching from the factory.As meet the wound hemorrhage patient of oral cavity organization; tear vacuum Plastic Package of the present utility model; take out this utility model; then this utility model being sticked on hemorrhage position for example embeds in the need hemostatic tooth nest; because of protecting film adopts wafer, the haemostatic membrane of packaged confectionary is pure natural macromolecule gossypin gauze, so thereby can be absorbed by tissue and can produce specific hemostatic effect.When oral cavity organization's wound being stopped blooding processing, only need once stick this utility model.In whole hemostasis, need not to change this utility model, until recovery from illness.

The utility model is compared with hemostatic material commonly used, bleeding stopping period shortening 40%～50%, Amount of bleeding reduces 60%～70%, and the blood coagulation patient is also had good curative effect.

Claims

1. tampon, it is characterized in that: the outer surface of haemostatic membrane is covered with protecting film.

2. a kind of tampon according to claim 1 is characterized in that: haemostatic membrane is a pure natural macromolecule gossypin gauze, and protecting film is the soluble and edible Organic substance.