Negative pressure wound therapy unit FWS-WJ-006

Product Summary

Disposable closed negative pressure drainage material for wound protection.

Instructions

• Debridement

Remove all necrotic tissues, debris and foreign bodies, ensure that the wound is thoroughly cleaned, scrub the skin around the wound with sterile saline, and then dry it with clean gauze to ensure that the wound and surrounding skin are clean and dry.

• Shaping

According to the shape and size of the wound, trim the shape of the polyurethane (PU) sponge to completely cover or fill the wound.

• Film sealing

Trim and place the bio-semipermeable membrane so that it can cover the dressing and extra 2~3 cm beyond the edge of the wound, and stick the membrane smoothly.

• Cut the hole

Lift the center of the pasted semipermeable membrane, and use surgical scissors to cut a hole with a diameter of about 2 to 3 cm in the center of the membrane (note that it is not cut into a gap, otherwise it will be automatically sealed).

• Place the suction cup

Tear the film backing paper around the suction cup; align the center of the suction cup with the center of the cut hole, place the suction cup and stick the film smoothly.

• Connect the negative pressure source

Connect the suction cup connector with the suction connection pipe; connect the flushing fluid connector with the suction cup flushing pipe connector, connect the negative pressure after the connection is completed, and the operation is completed.

Features

• Polyurethane (PU) sponge dressing, hydrophobic material, open-cell mesh structure.
• The aperture is large and loose, the holes are connected, soft and elastic, and the negative pressure is transmitted evenly and smoothly.
• Stimulates the rapid growth of granulation tissue, has a high degree of exudate drainage ability, and is more suitable for highly exudative and infectious wounds.
• The dressing can be compressed to less than half of its volume under negative pressure, which helps the wound shrink and significantly reduces the wound margin.
• The drainage tube is separated from the flushing (administration) tube, which is not easy to be blocked and can be kept unobstructed for a long time. The sponge will not harden after being sucked dry.

Scope of application

Surface wounds, especially chronic wounds: such as soft tissue contusions of limbs, venous ulcers of lower limbs, chronic osteomyelitis with long-lasting wounds, etc.; Bedsores, diabetic foot ulcers; various burn wounds; plastic skin graft wounds, etc.

Characteristics / Technical Specifications

• Material: Polyurethane (PU) black foam
• Available models: FWS-WJ-006A, FWS-WJ-006B, FWS-WJ-006D, FWS-WJ-006F, FWS-WJ-006G, FWS-WJ-006I
• Dimensions (mm): 200x100x25, 150x100x25, 100x100x25, 200x100x20, 150x100x20, 100x100x20
• Hydrophobic, open-cell mesh structure
• Separated drainage and flushing tubes
• Compressible under negative pressure