AlloSource
How Supplied
Skin substitute | 4 cm2, 16 cm2, 64 cm2 | Q4123 |
Trunk, arms, legs (includes ankle) | 1527115274 | |
First 25 cm2 | 15271 | |
Each additional 25 cm2 up to maximum 100 cm2 area or 1% body area of infants/children | 15272 | |
First 100 cm2 or 1% of body area of infants/children | 15273 | |
Each additional 100 cm2 or 1% of body area | 15724 | |
Face, scalp, eyelids, mouth, neck, ears, orbits, genitalia, hands, feet, and/or multiple digits | 1527515278 | |
First 25 cm2 | 15275 | |
Each additional 25 cm2 up to maximum 100 cm2 area or 1% body area of infants/children | 15276 | |
First 100 cm2 or 1% of body area of infants/children | 15277 | |
Each additional 100 cm2 or 1% of body area | 15278 |
Scientific literature consistently lists these potential benefits of skin allograft use on chronic wounds: Minimizes infection and keeps the wound bed mechanically clean; acts as a bacterial barrier; decreases loss of protein, water, and electrolyte; reduces pain; decreases incidence of contractures; may provide a dose pack of growth factors to wound bed; prevents desiccation of bone and tendon; stimulates re-epithelialization and wound neovascularization.
SnyderR J. Treatment of nonhealing ulcers with allografts. Clin Dermatol. 2005;23:388395
SpenceR J, WongL. The enhancement of wound healing with human skin allograft. Surg Clin North Am. 1997;77:3,731-745
AlloSkin™ RT meshed human dermal graft is a sterile skin graft for acute and chronic wound therapy. Skin allografts may mechanically protect the wound and provide biologic factors native to human skin, which may help stimulate the wound healing process.
Our process uses e-beam irradiation to yield a pliable graft with broad clinical applications and room temperature storage, eliminating the need for costly cryo freezers. Extensive serological and microbiological testing increases safety of skin allografts.
As a homologous-use allograft (FDA 21 CFR 1271), AlloSkin may be used to repair any integumental defect, such as those caused by ulcers and burns, and is appropriate for use over exposed substructures, such as bone, tendon, ligament, and muscle. Sterile tissue should be stored at room temperature.
The presence of gross infection at the transplantation site is a contraindication for use of skin allografts.
Ensure wound is adequately debrided and free of infection.
Remove AlloSkin RT from inner pouch, keeping it in moist gauze until ready for application. Rinse tissue with sterile saline or sterile isotonic solution prior to applying to wound. The graft is protected between two pieces of sterile gauze backing material. Remove the larger piece and apply graft to patient so graft has contact with all contours of the wound; remaining backing material should be facing away from patient. Remove remaining backing material from graft and discard, leaving graft on patient.
Affix per clinician preference: staple, suture, glue, or tack.
Apply any combination of nonadherent sterile dressing over AlloSkin RT. May use in conjunction with NPWT and HBO therapy.
Inspect wound weekly, sooner if deemed necessary, to determine if AlloSkin RT is still in place or beginning to slough. Tissue sloughs in 7 to 14 days as wound bed granulation proceeds. Depending upon wound assessment, clinician may leave graft in place. Replace graft with new application of AlloSkin RT or apply a skin substitute if adequate granulation is present.