CLASS II Device recall · Reported 3 Apr 2024 · FDA Enforcement Report

Relay PRO Thoracic Stent-Graft System recalled by Bolton Medical

Bolton Medical is recalling Relay PRO Thoracic Stent-Graft System, containing one endovascular stent-graft system, distributed nationwide in the US. The recall was initiated on 22 Feb 2024 and the FDA has classified it as Class II.

Check your package

Lot, batch or date codes(a) Part number 28-M4-34-100-34U - Lot #2112080111 and #2112080158, UDI 843576149656; (b) Part number 28-M4-30-095-30U - Lot #2112080147 and #2112080148, UDI 843576149632; (c) Part number 28-M4-46-155-46U - Lot #2112100328, UDI 843576149847; (d) Part number 28-M4-32-155-32S - Lot #B211209120, UDI 843576100183; (e) Part number 28-M4-36-250-32S - Lot #B211203197, UDI 843576100763; (f) Part number 28-M4-38-145-34S - Lot #B211206395, UDI 843576100572; (g) Part number 28-M4-38-190-38S - Lot #B211202319, UDI 843576100343; (h) Part number 28-M4-44-105-44S - Lot #B211209068, UDI 843576100114; (i) Part number 28-N4-22-099-22S - Lot #B211208120, UDI 843576100824; (j) Part number 28-N4-22-159-22S - Lot #B211208162, UDI 843576100954; (k) Part number 28-N4-24-099-24S - Lot #B211130071 and #B211207227, UDI 843576100831; (l) Part number 28-N4-28-204-24S - Lot #B211209065, UDI 843576101449; (m) Part number 28-N4-30-164-30U - Lot #2112100333, UDI 843576150584; (n) Part number 28-N4-32-164-28S - Lot #B211207181, UDI 843576101364; (o) Part number 28-N4-34-154-34U - Lot #2112090117, UDI 843576150607; (p) Part number 28-N4-34-209-30S - Lot #B211209073, UDI 843576101470; (q) Part number 28-CMP-3062-NC - Lot #2112100385, no UDI; and (r) Part number 28-CMP-3074-MC - Lot #2112100383, no UDI;
Quantity recalled21 devices

Stop using the device if the notice says to, and contact the manufacturer or your healthcare provider for the correction or replacement.

Recall details

Recall number
Z-1383-2024
FDA event ID
93873
Recalling firm
Bolton Medical, Sunrise, FL
Classification
Class II
Status
Completed
Recall initiated
22 Feb 2024
FDA classified
27 Mar 2024
Reported
3 Apr 2024
Type
Voluntary: Firm initiated
Customers notified by
Letter
Reason category
Other Reasons

Timeline

22 Feb 2024Recall initiated by company
27 Mar 2024Classified by FDA+34 days
3 Apr 2024Published in enforcement report+7 days

Companies usually start a recall weeks before the FDA classifies and publishes it; the gap above is that lag.

Reason for recall

The stent-graft inside the delivery system was the incorrect size.

Product as listed by the FDA

RELAY PRO Thoracic Stent-Graft System, containing one endovascular stent-graft system, IFU, and patient tracking card, sterile: (a) Part number 28-M4-34-100-34U; (b) Part number 28-M4-30-095-30U; (c) Part number 28-M4-46-155-46U; (d) Part number 28-M4-32-155-32S; (e) Part number 28-M4-36-250-32S; (f) Part number 28-M4-38-145-34S; (g) Part number 28-M4-38-190-38S; (h) Part number 28-M4-44-105-44S; (i) Part number 28-N4-22-099-22S; (j) Part number 28-N4-22-159-22S; (k) Part number 28-N4-24-099-24S; (l) Part number 28-N4-28-204-24S (m) Part number 28-N4-30-164-30U; (n) Part number 28-N4-32-164-28S; (o) Part number 28-N4-34-154-34U; (p) Part number 28-N4-34-209-30S; (q) RELAY PRO Custom-Made Device, REF 28NC36N19038S2590, part number 28-CMP-3062-NC; and (r) RELAY PRO Custom-Made Device, REF 28MC36A17536S2390, part number 28-CMP-3074-MC;

Where it was distributed

Worldwide - US Nationwide distribution in the states of AZ, MA, and TX. The countries of Chile, France, Germany, Italy, Japan, Poland, Spain, and Thailand.

Nationwide ArizonaMassachusettsTexas

Questions about this recall

Why was it recalled?

The stent-graft inside the delivery system was the incorrect size.

Which lots are affected?

(a) Part number 28-M4-34-100-34U - Lot #2112080111 and #2112080158, UDI 843576149656; (b) Part number 28-M4-30-095-30U - Lot #2112080147 and #2112080148, UDI 843576149632; (c) Part number 28-M4-46-155-46U - Lot #2112100328, UDI 843576149847; (d) Part number 28-M4-32-155-32S - Lot #B211209120, UDI 843576100183; (e) Part number 28-M4-36-250-32S - Lot #B211203197, UDI 843576100763; (f) Part number 28-M4-38-145-34S - Lot #B211206395, UDI 843576100572; (g) Part number 28-M4-38-190-38S - Lot #B211202319, UDI 843576100343; (h) Part number 28-M4-44-105-44S - Lot #B211209068, UDI 843576100114; (i) Part number 28-N4-22-099-22S - Lot #B211208120, UDI 843576100824; (j) Part number 28-N4-22-159-22S - Lot #B211208162, UDI 843576100954; (k) Part number 28-N4-24-099-24S - Lot #B211130071 and #B211207227, UDI 843576100831; (l) Part number 28-N4-28-204-24S - Lot #B211209065, UDI 843576101449; (m) Part number 28-N4-30-164-30U - Lot #2112100333, UDI 843576150584; (n) Part number 28-N4-32-164-28S - Lot #B211207181, UDI 843576101364; (o) Part number 28-N4-34-154-34U - Lot #2112090117, UDI 843576150607; (p) Part number 28-N4-34-209-30S - Lot #B211209073, UDI 843576101470; (q) Part number 28-CMP-3062-NC - Lot #2112100385, no UDI; and (r) Part number 28-CMP-3074-MC - Lot #2112100383, no UDI;

Where was it sold?

Worldwide - US Nationwide distribution in the states of AZ, MA, and TX. The countries of Chile, France, Germany, Italy, Japan, Poland, Spain, and Thailand.

What should I do if I have it?

Stop using the device if the notice says to, and contact the manufacturer or your healthcare provider for the correction or replacement.

What does Class II mean?

Class II means the product may cause temporary or medically reversible health problems, or the probability of serious harm is remote.

Read the official FDA notice · Source record retrieved 26 Sep 2026. The FDA describes openFDA data as unvalidated; the official notice takes precedence. This page reports the record and gives no medical advice.

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