N
Patient 1
(B)(4). HISTORICAL DATA FOUND SIMILAR RESULTS OF "SLIPPAGE", HOWEVER THE REPORTED ISSUE COULD NOT BE CONFIRMED. INTERNAL INVESTIGATIONS FOUND THE DEVICE FUNCTIONS AS EXPECTED AND DOES NOT SLIP IF ALL THE APPLICATION INSTRUCTIONS ARE FOLLOWED. AT THIS TIME THERE IS NO EVIDENCE THAT A MANUFACTURING NON-CONFORMITY CONTRIBUTED TO THE REPORTED ISSUE, AND THE INSTRUCTIONS FOR USE WERE REVIEWED AND DETERMINED TO PROVIDE ADEQUATE INSTRUCTIONS AND WARNINGS FOR THE SAFE AND EFFECTIVE USE OF THE DEVICE. THEREFORE, NO CORRECTIVE OR PREVENTATIVE ACTIONS ARE NECESSARY. THE IFU STATES: "ALWAYS INSPECT BEFORE EACH USE: CHECK FOR BROKEN STITCHES OR PARTS; TORN, CUT OR FRAYED MATERIAL; OR BUCKLES THAT ARE CRACKED OR BROKEN AND DO NOT HOLD SECURELY. NEVER USE SOILED OR DAMAGED PRODUCTS." ALL COMPLAINTS ARE TRENDED AND REVIEWED BY MANAGEMENT ON A MONTHLY BASIS. AS PART OF THIS MONTHLY REVIEW, ANY EXCURSION ABOVE THE CONTROL LIMITS FOR THIS FAILURE MODE WILL BE ASSESSED, DOCUMENTED AND ACTED UPON AS WARRANTED. (B)(4). PRODUCT WILL NOT BE RETURNED.