Publish Time: 2022-04-29 Origin: Site
Wound dressings are materials used to wrap wounds to cover sores, wounds, or other damage. In general, the evolution of wound dressings is from the earliest passive dressings, to interactive dressings, and then to today's bioactive wound dressings. This article will introduce the relevant knowledge of wound dressings, hoping to help everyone.
Choice of wound dressings.
The company owns wound dressing products.
Traditional wound dressings are mainly dry gauze and oil gauze. With the wet healing theory being widely recognized in clinical practice, transparent film dressings, hydrocolloid dressings, foam dressings, hydrogel dressings, alginate dressings, hydrophilic fiber dressings, high Modern new wound dressings, silver ion dressings, and silver-loaded dressings, such as infiltration salt dressings, have been widely used in clinical practice.
1. Transparent film wound dressing
Types of wound dressings: semi-closed wound dressings.
Indications: fixed indwelling needle or catheter (such as CVC), outer wound dressing.
Advantages: 1. Block the invasion of harmful microorganisms to the wound surface and prevent cross infection. 2. Gas and water vapor can pass freely, no water droplets will gather, and the inner water can go to the outside. 3. Transparent and viscous, easy to observe.
Disadvantages: almost no ability to absorb exudate.
2. Hydrocolloid wound dressings
Types of wound dressings: closed wound dressings.
Indications: 1. Superficial and partial cortical injury wounds. Stage
2.2 and 3 pressure injuries.
3.Yellow carrion wounds.
4. Use as an outer wound dressing.
Advantages: 1. Promote the dissolution of necrotic tissue, promote the growth of granulation tissue, absorb a small amount of exudate, waterproof, moisturizing and antibacterial, and provide a moist healing environment. effect. 2. No damage to granulation tissue during removal. 3, the sheet can be cut, easy to use.
shortcoming:
1. It is easy to tear the surrounding fragile skin, and the edges are easy to curl. Sometimes tapes are needed to fix the surrounding area. The cutting should be 2cm beyond the edge of the wound. Do not cut just right. 2. Do not use on infected wounds.
Ningbo Hengyoutech Medical Technology Co., Ltd. is a professional manufacturer of various medical consumables, including disposable gloves, masks, protective clothing, wound dressings, blood-sucking needles, etc. Our company was established in 2016 and has been exporting gloves for more than 5 years. We continuously strive to improve product quality and broaden our product line. At present, HENYO TECARE has exported more than 30 kinds of consumables to North America, Australia, Italy and the Middle East.
HENYO takes "reasonable price, efficient production time and good after-sales service" as its tenet. We look forward to cooperating with more customers for common development and mutual benefit. If you are interested in purchasing our products, please feel free to contact us.
We offer products such as wound dressings.
If you are satisfied with our company's wound dressings, you can directly order or consult related questions about wound dressings. We will provide you with the best wound dressing products and services and look forward to your visit.