RU2171694C1 - Medical product - Google Patents

Abstract

FIELD: medical facilities. SUBSTANCE: invention provides disinfecting and sterilizing agent with antimicrobial activity useful as skin antiseptic when treating operational and injection areas as well as sterilizing medical instruments. Product contains paper textile-like material with moistureproofness at least 50% , sorption capacity at least 4.5 g/g, and retention capacity no less than 100%, which is impregnated with therapeutic agent and enclosed in sealed packet. Therapeutic agent, in dependence on destination, is selected from antimicrobial preparations, antiseptics, bactericidal, fungicidal, and virulicidal preparations, and also those possessing hemostatic activity (some examples are proposed). EFFECT: enhanced antiseptic efficiency. 4 cl

Description

 The invention relates to medicine and can be used in clinical medicine as a disinfectant and sterilizing agent, antimicrobial, used as a skin antiseptic for the treatment of surgical and injection fields, sterilization of medical instruments.

 A known method of sterilizing the hands of medical staff, purulent wounds, injection and surgical fields by applying an antiseptic solution. (RU 2122865 C1, publ. 10.12.98). However, this method requires additional carrier materials, their sterilization.

 Known paper sanitary napkins intended for antiseptic treatment of minor damage to the skin of a person. (USSR 827670 A, publ. 05/07/1981). However, such a napkin requires additional moisture before use and quickly loses its sterility.

 The closest analogue to the claimed invention is a disinfectant product containing a carrier - a paper towel impregnated with the Sterilium antiseptic, which is a water-alcohol solution of ethylhexadecyldimethylammonium ethyl sulfate packaged in an airtight bag (industrial sample RU 13752, publ. 27.05.2000).

 The disadvantages of the carrier include its insufficient strength, high hairiness, which does not exclude the entry of a foreign component into the wound.

 The objective of the invention is to provide a disinfectant product with a wide spectrum of action, safe use, not causing allergic reactions.

 The aim of the invention is to improve the hygienic properties of the material of the carrier.

 The solution to this problem was to create a medical product containing paper textile-like material with a moisture resistance of at least 50%, a sorption capacity of at least 4.5 g / g, a holding capacity of at least 100%, impregnated with a medicinal product and packaged in an airtight bag. Depending on the purpose of use, an antimicrobial preparation, an antiseptic, a bacterial, fungicidal, virucidal, anesthetic, and drugs with a hemostatic effect can be used as a medicine.

 Examples of such drugs are solutions of sanguirytrin, iodovidone, meporan, feracryl, anilocaine and medical alcohol.

 Iodovidone is a polymer complex of iodine (iodine - polyvinylpyrrolidone). Available in the form of an amorphous tan powder, with an active iodine content of 1%.

Может применяться и полимерный комплекс йод - поливинилпирродидон с йодидом калия, с содержанием активного йода 6-8% - йодпирон.

The polymer complex iodine - polyvinylpyrrodidone with potassium iodide, with an active iodine content of 6-8% - iodopyrone can also be used.

 As a napkin material, paper carrier manufactured in accordance with TU 9393-001-51276525-00 or other paper or textile-like lint-free material with a moisture resistance of at least 50%, a sorption capacity of at least 4.5 g / g, and a holding capacity of at least 100% can be used. . These properties of the material of the carrier can provide high sanitary and hygienic properties of the product.

 The packaging is a vapor-, moisture-, gas- and aroma-tight material consisting of three layers. The first outer layer is a laminate, for example polyethylene, the second layer is paper and the third inner layer is made of foil.

 An example of obtaining this napkin is as follows: a napkin is inserted in the finished package, then the apparatus with the metering device injects the drug into the package. Then the packaging is sealed.

 This product can be produced in various sizes depending on the purpose. So, for the treatment of wounds, a product is produced with dimensions (6.0 + 0.5) by (8.0 + 0.5) cm, while the dimensions of the napkin correspond to (13.5 + 0.5) by (18.5 + 0 , 5) see. For processing operational fields, a product with dimensions doubled or more is produced.

 Example. Four times a napkin is put in an airtight bag and a drug, such as novocaine, is applied by injection. Then the package is sealed.

 The amount of drug substance depends on its effective amount when used.

 Performance indicators are determined in accordance with the "Test methods for disinfectants to assess their safety and effectiveness", M., 1996

 The proposed medical product is used by removing the wipes from the packaging and directly applying the medicinal substance by wiping or applying it to the target.

 The effectiveness of the disinfecting effect when processing the skin of the surgical field according to the total microflora is not less than 95%, according to the test culture, not less than 100%.

 Thus, the proposed medical device is efficient and easy to use.

Claims (4)

 1. A medical device containing a carrier impregnated with a medicinal product and packaged in an airtight bag, characterized in that the paper-based textile-like material having a moisture resistance of at least 50%, a sorption capacity of at least 4.5 g / g and a holding capacity are used as a carrier not less than 100%.  2. The medical device according to claim 1, characterized in that sanguirythrin, or iodovidone, or meporan, or feracryl, or anilocaine, or medical alcohol is used as a medicinal substance.  3. A medical device according to claims 1 and 2, characterized in that the sealed bag is made of three layers, the outer layer being laminate, the intermediate layer of paper and the inner layer of foil.  4. A medical product according to claims 1 to 3, characterized in that the product has side dimensions that are multiple (6.0 + 0.5) by (8.0 + 0.5) cm, and a tissue, respectively, is a multiple of (13 5 + 0.5) by (18.5 + 0.5) cm.