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Poor wound healing.The health authority reported to our distributor after the doctor experienced four (4) instances, using suture for intradermal suturing, the patient''s wound experienced suture vomiting, resulting in poor wound healing and prolonged dressing change time, requiring more frequent dressing changes.Perform more dressing changes for the patient until the wound heals.
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A review of the device history records for the reported finished good lots and raw material components identified no quality issues during the incoming, manufacturing, sterilization, in-process, or final inspection processes.No photos of the surgical site/spitting suture were provided for review.No sterile devices from the same lot were returned for testing or review.A retained sample was not available for review.If samples become available at a later time, they will be reviewed/tested, and the results will be included in the file.A revised report will be submitted at that time.Adverse effects associated with the use of this or any device may include, wound dehiscence, failure to provide adequate wound support in closure of the site where expansion, stretching or distension occur, failure to provide adequate wound support in elderly, malnourished or debilitated patients or in patients suffering from condition which may delay wound healing, infection, minimal acute inflammatory tissue reaction, localized irritation which skin sutures are left in place for greater than 7 days, suture extrusion and delayed absorption in tissue with poor blood supply, calculi formation in urinary and biliary tracts when prolonged contact with salt solutions such as urine and bile occurs and transitory local infection at the wound site.Infections, erythema, foreign body reactions, suture spitting, transient inflammatory reactions and in rare instances dehiscence are typical or foreseeable risks associated with any suture and hence are also potential complications associated with the barbed suture device.Reports of observing suture under the skin or spitting of suture material post-operatively can be the result of placing the material too superficially.The suture size, type, depth, and technique utilized for each specific procedure can be an important factor in determining an exact root cause for this type of event.Without receiving detailed information regarding the procedure, technique and post-operative details, a definitive root cause cannot be determined at this time.Without receiving details of the procedure, placement of the suture, timeline/days suture remained in place, patient health history/past reactions to suture materials, post-operative instructions and adherence to doctor¿s orders or surgeon¿s technique, a definitive root cause for the reported event cannot be confirmed with certainty.Without receiving sterile samples from the reported lot to review/test, receiving photos of the suture/incision(s) post-operative, or receiving detailed information regarding the pre-operative preparation of the device, procedure(s) performed, placement of the suture in the tissue, patient¿s health history/past reaction to suture material, post-operative activities, receiving details regarding number of days post-operative the event occurred, quality of the tissue where material was placed, events that may have occurred that attributed to the adverse event or the surgeon¿s technique, a definitive root cause cannot be determined at this time.Reference surgical specialties complaint #''s (b)(4).
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