Application

Hydrocolloid dressing is a type of elastic dressing made of medical pressure-sensitive adhesive with CMC (carbox methyl cellulose) hydrophilic granules.

When it absorbs the exudate and forms a layer of moist gel on the wounds, prevents the leakage of exudate after swelling.

Negative pressure wound therapy (NPWT) dressing kit is a medical device used to treat wounds by applying negative pressure to the wound site. The kit typically includes a dressing that is applied to the wound, a tubing system that connects the dressing to a vacuum pump, and a canister to collect wound exudate and other fluids.

In the field of modern medicine, there is a constant emergence of various innovative technologies and products that provide better treatment and care for patients. Among them, foam dressing, as a new type of wound dressing, is gradually gaining attention and application in the medical field.

Silicone foam dressing consists of PU film, PU foam, silicone gel and PE release film 

Product Description

1. This product is foamed by adding CMC to medical polyurethane. It is divided into common type, composite type, self-adhesive type and silver ion type.

2. The thickness of the product is 2 mm - 6 mm, and the weight per unit area is 735g/m²/5mm (thickness).

3. The product covered with breathable polyurethane film on the surface is a composite product, and its air-permeability amount is 1.84g/10cm²/24h/37°C; liquid absorption amount 6.94g/10cm²/24h/37°C; total adsorption amount 8.78g/10cm²/24h/37°C.

4. Water absorption rate ≥ 8.

5. The adhesive ρart of the self-adhesive foam dressing is thin hydrocolloid layer, which can accelerate wound healing while fixing the dressing.

Increasing prevalence of chronic wounds, more and more research has been done on chronic wound management. For wound healing, we should no longer only focus on its healing speed, but also pay attention to the pain sensation of patients. Severe pain will limit Daily activities and the process of wound healing can even cause serious psychological problems such as anxiety and depression in patients. Follow me to see what should be paid attention to in the care of chronic wound pain.

When a wound occurs in the body, the body will automatically repair the wound, and the wound healing must be accompanied by the growth of scar tissue. Strictly speaking, scars are unavoidable, but there are some methods that can have a positive impact on the formation of scars, so that after the wound heals It's not so obvious, so what should we do, let's take a look with me below.

Hypergranulation tissue on wounds refers to the excessive growth of granulation tissue during wound healing. In this condition, the granulation tissue tends to be larger and thicker than normal and may become overly proliferative, compromising wound healing. Therefore, for hyper granulation tissue on wounds, treatment is required to promote wound healing.

The choice of wound dressing is very important to maintain moisture balance. When we treat wounds, we must consider how best to protect and heal the wound while preventing excessive absorption or excessive evaporation to ensure moisture balance on the wound surface.

There are many types of dressings used to treat surgical trauma, but foam dressings and hydrocolloid dressings are two kinds of dressings that are highly respected in properly handling exudate and promoting wound healing. So, which one is more suitable for treating exudate-rich wounds?