270 likes | 283 Views
Learn about cotton, gauze, bandages, and more materials used for wound care. Explore the types of dressings and requirements for effective wound protection and treatment. Discover different dressing and bandage products available for various medical needs.
E N D
Dressings materials - a material intended to protect the wound from secondary infection, they are drying, processing the operational field, stop bleeding, as well as for immobilization of organs, tissues. By dressing materials and finished dressing products include: cotton, gauze, alihnin, bandages, dressings packs, gauze wipes, aseptic bandages, gauze, cotton swabs, etc..
They put a number of requirements, namely: they must have good suction capacity, be flexible, should not irritate the body tissues, the application should not constitute separate fibers which can clog the wound should undergo sterilization to be cheap and accessible to a broad and wide application. Wool - a cotton, which are well cleaned of seeds and the remnants of boxes and other impurities, and then combed roztripuyetsya on special machines. Cotton is divided into ordinary and hygroscopic.
Conventional cotton produced on 20,30,40 and 50 kg, and for medical purposes - in packs or rolls 25, 50, 100 and 250 g. According to the requirements of State Standard hygroscopic made of wool; Cotton least one grade (a full-hygroscopic cotton wool that is used in full-time practice);
Cotton is below grade III (a surgical sponge that is used in surgical practice and in other fields of medicine); Cotton is below grade V (a hygienic household wool; used for household sanitation needs )
Hygroscopic cotton wool packed in packets of 15, 25, 50.100 g. Affixed on the package the following information: name and address of the manufacturer indicating the telephone number, product name, weight, registration number, or GOST TU, bar code, country, date of manufacture, if sterile cotton wool - must indicate the expiration date. Since hygroscopic receive sterile cotton wool sterilized by steam steriliser in saturated steam at a temperature of 120 deg .- 45 min. Or 132 degrees 20 min- Sterile cotton produced in 25, 50, 100 and 250 of term life - 5 years.
Gauze - loosen cotton plain weave. Manufactured gauze on spinning enterprises. From yarn spinning business comes to weaving enterprises, where her gauze made by interweaving threads of yarn at right angles, ie cross-thread it through the longitudinal top, then bottom. This method is called weaving linen. Longitudinal threads called the base, and transverse - utokom. Hygroscopic gauze should be allowed moisture to 7% body fat - up to 0.5% ash remaining after burning - 0.3%, to well zmochuvatysya, a neutral environment and should not contain starch.
Hygroscopic gauze packed in packs that contain several pieces of gauze length 50.100, 150 and 250 meters in the pharmacy schools to implement population gauze fasuyut of 0.5, 1, 2, 5 m or more. Cotton gauze may be replaced linen gauze (similar properties) or viscose, which differs significantly lower strength and hygroscopicity, contains 70% cotton and 30% viscose.
Ready pere'vyazuvalni means. These include: bandages, dressings packages, aseptic bandages, gauze wipes, adhesive plasters, gauze Cotton balls or so. The most common means are prepared dressing bandages. They look like strips of gauze or other cloth of a certain length and width. Designed for applying to wounds, fixing tires, etc. compression body tissues. Bandages are: gauze, linen, flannel, fleece, elastic, rubber, plaster, and others.
Gauze strips are made of gauze and a certain width length, withthepiping (welt) gauzecut. Sterilebandagemanufacturedintwopackages: individual (whenonebandagewrappedinpaper) andgroup (whenthebandagesarepackedin a generalpaperon 10-20 pieces). Bysterilebandagesaregraygauzebandagewithsize: 5 m x10 cm, 7 m h14 cm, andbleachedgauzebandagewithsize: 5 m x5 cm, 5 cm x 10 m, 7 m h14 cm, 7 m x10 cm, 10 m x7 cmandothers. Sterilegauzebandagemadefrombleachedgauzesize: 5 m by 10 cm, 7 cm x 14 m andothers. Eachbandageispackedinparchmentandsaturatedsteamsterilizedorradiatsionymmethod. Inthepackageshouldbethefollowingdetails: productname, size, nameofmanufacturerorsupplierstatinghisaddressandtelephonenumber, or GOST TU, registrationnumber, barcode, dateofsterilizationandshelflife (5 years).
Bandages sterile medical nonwoven - with laminated nonwoven medical fabric 400 and 400 x 5 x 10 cm Elastic bandages are made of gray cotton fabrics, knitted goods belong to. Used with dilated veins of extremities, as creating a uniform pressure. Elastic bandage elements have the same destination as Elastic bandages, but they stretch much more - up to 800%. With a mesh structure, elastic tubular bandage does not prevent aeration body areas, which he imposed.
Rubber bandage applied with varicose veins. Its width 5.5 cm and length 3.5 m. Plaster bandage designed for fixation of extremity fractures. Produce them with gauze bandages that fill layer of plaster. Before the use of wet plaster bandage with warm water. Produce these bandages size: 2.7 x 10 m (15, 20) cm x 10 m 3 (15, 20) cm, 10 m x 2.7 cm, 20 m x 2.7 cm Packages dressings designed to provide self - and mutual assistance in case of burns and wounds.
The nature of the outer packaging distinguish individual package of dressing and organic. An individual package has an outer packaging of rubberized fabric and the inside - with parchment, and the usual - only Butter packing. Packets consist of one or two cotton-gauze pads size 13.5 x 11 cm and a gauze bandage 5 cm x 7 m, which is attached safety pin for fastening the end of the bandage after applying bandages.
Dressinglikeasepticdressingpacketcontainingdressingmaterial, whichprotectsinjuredtissuesfrominfection. Greatasepticbandhasoneortwocotton-gauzepadssize 23 x 33 cm, a gauzebandage 7 metersby 14 cmand a safetypin. Lowasepticbandagepadshassize 14 x16 cmbandage 5 cm x 10 m isimpregnatedwithanantiseptic.
Gauze Napkins - rectangular pieces of gauze, folded in 2 or 4 layers. Their edges wrapped inside a thread not to fall into the wounds. Napkins come in two sizes: large - 29 x 45 cm (sterile 10 pieces in the pack, and sterile to 100 pieces), small - 14 x 16 cm (Sterile with 40 pieces in pack, sterile to 100 or 200 pieces). Wipes packed in parchment.
Roll balls produce sterile (16 x 14 cm) in the folded or unfolded form (7 x 4 cm). Sterile balls to produce 40 pieces in the pack, sterile - 200 pieces. Hemostatic-viscose rayon knitted material, treated with nitrogen oxides. Has krovozupynnu action stops the bleeding of the organs and tissues during local application during 1 - 5 min. The most effective when parenhymatoznyh bleeding. Quickly resolve. Produced as sterile wipes or bars of the 4 x5, 5 x 10, 5 x 25, 10 x 20 cm sealed container.
Adhesive plaster used for applying for small wounds. There are regular adhesive and antibacterial. Ordinary release size 1 x 500 2 x 500 4 x 500 5 x 500: 6 x 500, 4 x 10, 6 x 10 cm Bactericidal - 2,5 x 7,2; 3.8 x 3.8; 4 x 10, 6 x 10 cm squares sticky -10 x 10, 12 x 12 cm films sticky polymer operating LPO-1, LPO-2, LPO-3. For burns use: polivinilspyrtovi film "Vinilplan" size 290 x 200 290 x 400 mm, with bandage burns netkannogo mercerized fabric: large, with pad size of 65 cm h43 nadstrochenym gauze bandage, outer and inner membranes and parcel; floor bonnets primary care and netkannogo mercerized polo TNA, with pad size 40 h65 cm, which is tied, glued with medical bandages dressing material - large, medium and small, consisting of 70 pads x 40 cm with 8 suspen 'links of, 50 x 30 cm with 6 garter, 30 x 20 cm with four garter, and the inner and outer shell and small packages.
Biologically active dressings materials. By bioactive dressing materials include: Dressings materials that hold the immobilized proteolytic enzyme obtained on the basis of cellulose, polivinilspyrtovoho, polyamide, alhinatnoho fibers and fiber ftorion, films of poly vinyl alcohol and porous coatings of alginic acid salt, cover with collagen and gelatin. Materials that have a high adsorption property: coverage based on alginic acid and collagen, carbon fiber materials. Antimicrobial dressings cellulose-based materials, and polivinilspyrtovoho polivinilpropylenovoho fibers, silk, fiber ftorion.
Hemostatic materials: dissolving gauze (with oxidized cellulose), nerozsmoktuyucha gauze (modified instilled by polymerization of potassium salt of acrylic acid), poryste coverage (alhipor) and non-woven fibrous material mixed with potassium sodium salt alginic acid, coating with collagen and gelatin.
5. Gradually dissolving coating: based on polysaccharides, based on alginic acid (alhipor), collagen, gelatin, and synthetic polymers. 6. Slowly resorbuyuchi in tissues Sunny "yazuvalni material, providing both hemostatic and antimicrobial effect: based on oxidized cellulose (kanoksytsel, tuboksytsel etc..), Based on gut and collagen fibers. 7. Check materials that possess anesthetic activity on the basis of modified cellulose fibers and polivinilspyrtovoho, as film coatings. Created biologically active check "yazuvalni materials can be used in surgery for the treatment of purulent-inflammatory diseases.