One type of alginate dressing is a product based on alginate absorbent pads，the core ( calcium alginate fibers ) .

Alginate wound dressing（base on non-woven fabric） are composed of more layers: the adhesion layer (glassine release paper),the backing layer ( non-woven fabric),the adhesive layer (medical pressure sensitive adhesive), the core ( calcium alginate fibers ) and the release layer (glassine release paper ).

Alginate wound dressing（base on PET/PU film）are composed of more layers: the backing layer (polyurethane film ),the adhesive layer (acrylic pressure sensitive adhesive), the core ( calcium alginate fibers ) and the release layer (PET release film and glassine release paper ), can waterproof and blocking bacteria.

The composition of non-woven fabric or polyurethane film.Silver ion wound dressing is a new type of functional dressing containing silver ion made by high technology. With antibacterial and bacteriostatic, reduce pain, reduce scar formation, effectively promote wound healing function.

Non-adhesive silver foam dressings are wound dressings made of a soft, absorbent foam material that contains silver ions. These dressings are designed to manage moderate to highly exuding wounds, providing a moist wound healing environment that promotes faster healing.

Foam dressing with silicone border is indicated for a wide range of moderate to highly exuding wounds, especially for the hard to dress area.It is suitable for all kinds of acute and chronic wounds, especially those with large exudate. Prevent and treat all kinds of pressure sores.

Silicone foam dressings are recommended for moderate exuding wounds such as leg and foot ulcers, pressure ulcers, traumatic wounds (e.g., skin tears and secondary healing wounds), under compression, graft, and donor sites.

Silver silicone foam dressing with border is a medical dressing that is used to cover wounds. It is made of a soft foam material and is infused with silver nanoparticles, which have antibacterial properties.

Hydrocolloid dressings create a moist, insulating healing environment that protects uninfected wounds while allowing the body's own enzymes to aid in wound healing. These dressings are unique in that they do not need to be changed as frequently as other wound dressings and are simple to apply.

Hydrocolloid Dressing is made of a wound contact layer of hydrocolloids and a top layerof either semipermeable polyurethane film or polyurethane foam. On contact with wound surface, the hydrocolloid wounddressings create a moist environment, which can reduce pain, promote the formation of granulating tissue, prohibit bacteria infection and speed up the healing process.

The Hydrocolloid Sacrum Dressing protects the tailbone area from constant pressure while also healing any wounds that are exuding in that area of the body. It is specially designed to fit the contours of the sacrum region, providing comfort and adequate coverage.

The 15cmx18cm Hydrocolloid Dressing For Sacrum is appropriate for mild to moderate exudates such as pressure ulcers, lower limb venous ulcers, diabetic ulcers, postoperative wounds, abrasions, sacrum, and tearing.