Recall Record

Aliso Viejo, CA, United States

Microvention, Inc. recalls

15 recalls recorded since 2018, most recently on 30 April 2026. 11 are listed as ongoing. Status and classification are as published by the FDA.

Recalls15
Ongoing (FDA)11
Terminated or completed4
Class I (FDA)0

Ongoing Class II Medical devices

Recall started
30 April 2026
Reason
Due to an increase rate of balloon pinhole defects.
Distribution
Worldwide - U.S. Nationwide distribution in the states of AL, AR, AZ, CA, FL, GA, IA, IL, KS, KY, LA, MI, MN, MO, MT, NC, NH, NM, NY, OH, PA, SD, TN, TX, WA, and WI. The countries of Europe - Austria, Belgium, Denmark, Finland, France, Germany, Greece, Iceland, Ireland, Italy, Lithuania, Netherla
Initiated
Voluntary: Firm initiated
Recall number
Z-2912-2026

Ongoing Class II Medical devices

Recall started
6 April 2026
Reason
Stent-assisted coiling device may due to commingling during manufacturing have dimensional nonconformance and/or incorrect device configuration. If device is oversized may lead to increased vessel wall stress, neointimal hyperplasia, vessel injury/rupture; if undersized may lead to incomplete expansion/malposition, acute stent thrombosis, distal embolization, ischemic neurological events
Distribution
International distribution to the country of China.
Initiated
Voluntary: Firm initiated
Recall number
Z-2200-2026

Ongoing Class II Medical devices

Recall started
5 September 2025
Reason
Flow diverter may have a manufacturing issue related to the tantalum length and/or tantalum attachment pattern, which may lead the device to be incompletely open or not properly apposed to the vessel wall, which may necessitate device recapture and withdrawal of the delivery system and microcatheter together. Insufficient apposition could lead to long-term health consequences.
Distribution
Worldwide - US Nationwide distribution in the states of SD, CA, SC, TX, FL, CO, NE, NY and the countries of DE, ES, PL, GB, IT, IN, AU, KZ, JP, AT, SI, RS, GR, TR, AR, CH, SG, KR, SK, MX, DK, IR, SA, BY, PA, VN, ZA, BR, TW, CN, BE, FR, VE, MY.
Initiated
Voluntary: Firm initiated
Recall number
Z-0108-2026

Ongoing Class II Medical devices

Recall started
29 May 2025
Reason
Drug Elutable Microspheres have a smaller actual average diameter that is not within specification, which may lead to inability to reach the desired treatment location (non-targeted embolization), additional procedure/treatment required, blockage other than target vessel, increased procedure time, incomplete embolization, and/or inability to treat the patient.
Distribution
OUS: Italy, Spain, Portugal, Poland, Belgium, Germany, Denmark, France, Kazakhstan, Slovakia, Norway, Greece, Serbia, Turkey, Czech Republic, United Kingdom, Netherlands, Russian Federation, Kuwait, Republic of North Macedonia, Switzerland, Saudi Arabia, Georgia, Lithuania, Romania, Croatia, Chile,
Initiated
Voluntary: Firm initiated
Recall number
Z-2188-2025

Ongoing Class II Medical devices

Recall started
11 December 2024
Reason
Potential for Polytetrafluoethylene (PTFE) material encasing the stent loop may prevent the stent from being pushed out of the introducer.
Distribution
US: None OUS: China
Initiated
Voluntary: Firm initiated
Recall number
Z-1121-2025

Ongoing Class II Medical devices

Recall started
2 December 2024
Reason
Sterility assurance; microcatheter inner packaging may contain incomplete seal.
Distribution
US: None OUS: China
Initiated
Voluntary: Firm initiated
Recall number
Z-0990-2025

Ongoing Class II Medical devices

Recall started
5 August 2024
Reason
Due to Retrieval Device product labels stating the incorrect expiration dates that (5 years instead of 3 years) which extends beyond their true expiration date.
Distribution
U.S. Nationwide distribution in the states of AR, CA, FL, IN, LA, MA, MN, MO, NC, NJ, NY, OH, PA, SC, TX and VA.
Initiated
Voluntary: Firm initiated
Recall number
Z-3157-2024

Ongoing Class II Medical devices

Recall started
21 December 2023
Reason
Due to, during the manufacturing process, the prescribed manufacturing and quality processes were not followed and the product was inadvertently distributed.
Distribution
U.S. Nationwide distribution in the states of AZ, IL, LA, NC, TN, VA, and WI.
Initiated
Voluntary: Firm initiated
Recall number
Z-0868-2024

Ongoing Class II Medical devices

Recall started
24 August 2023
Reason
Peripheral coil system detachable has a potential of unsealed pouch packaging.
Distribution
US Nationwide distribution in the states of TX, NY, VA, NV, MI, CA, AZ, WA.
Initiated
Voluntary: Firm initiated
Recall number
Z-0187-2024

Ongoing Class II Medical devices

Recall started
7 June 2023
Reason
Intracranial aneurysm flow diverter device may be manufactured with an incorrect inner stent length and may not perform as intended.
Distribution
Worldwide - US Nationwide distribution including in the states of AZ, NY, FL, CA, PA, SC, TX, IL, MA, NJ, VA, GA, OH, IN, MI, KY, AL, MO, SD, LA, WA, HI, KS, MD, OK, DE, NC, MS and the countries of Taiwan, Chile, India, South Korea, Malaysia, Canada, France, Morocco, Belgium, Spain, Turkey, Poland,
Initiated
Voluntary: Firm initiated
Recall number
Z-2238-2023

Ongoing Class II Medical devices

Recall started
21 September 2022
Reason
Detachment controller, of an aneurysm embolization system, has an out of specification tunnel opening dimension, which may prevent the implant device pusher from being fully inserted into the controller, which may result in the inability of the controller to properly detach the implant device, which could cause delays and excessive manipulation that may cause the implant to move and damage vessels
Distribution
Worldwide - US Nationwide distribution in the states of MN, PA, NY, MI, FL, VA, TX, OH, CA, NE, MN, NC, LA, IL, TN, IN, UT, KS and the countries of Japan, China, Argentina, Australia, South Korea, Italy, UK.
Initiated
Voluntary: Firm initiated
Recall number
Z-0170-2023

Terminated Class II Medical devices

Recall started
20 October 2021
Terminated
15 May 2024
Reason
Syringe Kits labeled for distribution OUS were inadvertently shipped to US customers.
Distribution
US Nationwide distribution in the states of AL, NY, NV.
Initiated
Voluntary: Firm initiated
Recall number
Z-0202-2022

Terminated Class III Medical devices

Recall started
21 April 2021
Terminated
16 February 2024
Reason
Due to inadvertently shipping to U.S. customers with international labeling which has some differences with US-cleared labeling.
Distribution
U.S. Nationwide distribution in the states of FL, IA, MI, MN, TN and TX.
Initiated
Voluntary: Firm initiated
Recall numbers
Z-1829-2021, Z-1828-2021, Z-1830-2021

Terminated Class II Medical devices

Recall started
24 November 2019
Terminated
20 April 2021
Reason
The devices may be missing the implant coil.
Distribution
The devices were distributed to Maryland. There was no direct military/government distribution. Foreign distribution was made direct to Belgium, Japan, Australia, Argentina, and Mexico.
Initiated
Voluntary: Firm initiated
Recall numbers
Z-1225-2020, Z-1221-2020, Z-1220-2020, Z-1223-2020, Z-1222-2020, Z-1224-2020

Terminated Class II Medical devices

Recall started
22 November 2019
Terminated
26 January 2022
Reason
The devices may be missing the implant coil.
Distribution
All distribution was OUS. The countries receiving affected product are: Albania, Austria, Belarus, Belgium, Brazil, Bulgaria, China, Cyprus, Czech Republic, Denmark, Egypt, Finalnd, France, Georgia, Germany, Ireland, Israel, Italy, Japan, Jordan, Kazakhstan, Korea, Latvia, Lebanon, Malta, Morocco,
Initiated
Voluntary: Firm initiated
Recall numbers
Z-1392-2020, Z-1401-2020, Z-1404-2020, Z-1397-2020, Z-1403-2020, Z-1407-2020, Z-1395-2020, Z-1400-2020, Z-1406-2020, Z-1394-2020, Z-1398-2020, Z-1402-2020 and 4 more

A terminated FDA recall means the FDA has determined that all reasonable efforts to remove or correct the product have been made. What statuses mean.