Integra LifeSciences Collagen Membrane, HeliMend - Manual (Page 9)

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as possible. The absorbable collagen membrane should extend a minimum
of 2-3 mm beyond the bony defect apically, mesially and distally. Additional
trimming of the membrane may be performed, avoiding sharp corners that
could perforate overlying tissue. The HeliMend membrane can be sutured in
place if desired using absorbable sutures and a
non-cutting needle. Gingival flaps should be coronally positioned over the
defect and the absorbable collagen membrane. The mucoperiosteal flap
should completely cover the absorbable collagen membrane if possible and
be sutured in place.
Postoperative Procedures
The HeliMend membrane is fully absorbable and should not be removed.
Periodontal packing may be applied to the wound site. While this is a matter
of clinician preference, care must be taken not to overcompress the area.
Post-Operative care should include the following minimum steps:
1. Patients should rinse with an antimicrobial agent such as
chlorhexidine gluconate twice daily for four weeks following surgery
The wound site may additionally be swabbed with a cotton-tipped
applicator dipped in the an timicrobial agent.
2. The patient should refrain from brushing the treated area for two
weeks following surgery. After this period, the patient may be instructed
to gently brush the area with a soft toothbrush. Instruction will
be dependent on an evaluation of wound healing. Dental floss should
no be used prior to four weeks following surgery. Coronal scaling
and prophylaxis can be performed at follow-up visits, if indicated.
3. The patient should be seen seven to ten days following surgery for
wound evaluation and removal of any closing sutures or periodontal
packing. These follow-up visits should be repeated every two weeks
thereafter, up to six to eight weeks following surgery. The patient may
then return to a normal oral hygiene routine.
4. The HeliMend membrane should be completely absorbed 8 weeks