NextStep Antegrade Chronic Hemodialysis Catheter, REF: AC-15192-SFX, AC-15232-SFX, CS-15192-SFX, CS-15232-SFX, CS-15272-SFX, CS-15312-SFX, CS-15422-SFX, CS-15502-SFX; NextStep Antegrade Hemodialysis Catheter with Arrow Simplicity Micro-Introducer, REF: CS-15192-SFXM, CS-15232-SFXM; NextStep Retrograde Hemodialysis Catheter, REF: AC-15192-X, AC-15232-X, AC-15272-X, CS-15192-X, CS-15232-X, CS-15272-X, CS-15312-X; NextStep Retrograde Hemodialysis Catheter with Arrow Simplicity Micro-Introducer, REF: CS-15192-XM, CS-15232-XM, CS-15272-XM, CS-15312-XM. Reason: 16F dual-valved splittable sheath introducer, the subject of a supplier recall, was included in impacted hemodialysis kits & sets. Sheath introducer may not split as intended, and may result in withdrawal resistance, prolonged procedure time, pain, bleeding, hematoma, tissue injury, vessel wall injury.. Classification: Class I. Quantity: 19,687. Distribution: Worldwide distribution: US nationwide and countries of: AE, AL, AR, AT, AU, BE, BG, BS, BR, BW, CA, CH, CL, CN, CO, CZ, DE, EC, EE, ES, FR, GB, GR, GT, HU, ID, IE, IN, IT, JP, KW, KZ, LB, LT, LU, MN, MZ, NA, NL, NO, NP, NZ, PA, PE, PF, PH, PL, PT, QA, RO, RS, RU, SA, SG, SL, SK, SZ, TH, TN, TR, TT, UA, VN, ZA, ZM, and ZW