InPen Smart Insulin Pen (Medtronic) – Assembly Error (2025)
Insulin pen assembly issues can potentially impact medication delivery.
This AI-generated summary is provided for general informational purposes only and is derived from publicly available recall notices. It supplements but does not replace official agency classifications or safety instructions.
Check Your Product
According to the U.S. Food and Drug Administration (FDA)
Product
InPen smart insulin pen, REF: MMT-105NNBLNA, MMT-105NNGYNA, MMT-105NNPKNA, MMT-105ELBLNA, MMT-105ELGYNA, MMT105ELPKNA
Brand
Medtronic MiniMed, Inc.
Lot Codes / Batch Numbers
REF/UDI-DI(GTIN)/Lot: MMT-105NNBLNA/763000827182/D0020, D0034, D0036, D0038, D0045, D0046, D0050, D0057, MMT-105NNGYNA/763000827199/D0026, D0037, D0039, D0041, D0042, D0043, D0049, MMT-105NNPKNA/763000827205/D0029, D0030, D0040, D0051, D0062, MMT-105ELBLNA/763000827151/D0021, D0033, D0035, D0044, D0059, D0060, D0061, MMT-105ELGYNA/763000827168/D0031, D0032, D0047, D0068, MMT105ELPKNA/763000827175/D0027, D0028, D0048
Products Sold
REF/UDI-DI(GTIN)/Lot: MMT-105NNBLNA/763000827182/D0020, D0034, D0036, D0038, D0045, D0046, D0050, D0057; MMT-105NNGYNA/763000827199/D0026, D0037, D0039, D0041, D0042, D0043, D0049; MMT-105NNPKNA/763000827205/D0029, D0030, D0040, D0051, D0062; MMT-105ELBLNA/763000827151/D0021, D0033, D0035, D0044, D0059, D0060, D0061; MMT-105ELGYNA/763000827168/D0031, D0032, D0047, D0068; MMT105ELPKNA/763000827175/D0027, D0028, D0048
Medtronic MiniMed, Inc. is recalling InPen smart insulin pen, REF: MMT-105NNBLNA, MMT-105NNGYNA, MMT-105NNPKNA, MMT-105ELBLNA, MMT-105ELG due to Insulin pens may have been incorrectly assembled therefore users could experience the following: either the insulin cartridge will not fit into the ca. Based on FDA medical device recall database.
Summary derived from FDA notice
Reason for Recall
As stated by FDA
Insulin pens may have been incorrectly assembled therefore users could experience the following: either the insulin cartridge will not fit into the cartridge holder; or the cartridge holder may be difficult to remove from the insulin pen. If the issue is present, and if the user does not have backup insulin they may experience temporary hyperglycemia.
Recommended Action
Per FDA guidance
On 3/4/2025, correction notices were sent to customers and distributors informing them of the following: 1) If you have already inserted your insulin cartridge into your device without difficulty removing the cartridge holder, then you can continue normal use. 2) If you have a device from one of the affected lot numbers and have not yet started using it, or have had difficulties in removing the cartridge holder or inserting the insulin cartridge, please call 1-800-646-4633, option 1, or go to https://info.medtronicdiabetes.com/ICH-replacement-form to request a replacement product. Do not use this device and dispose of it according to local regulations. 3) Complete and return the confirmation form via link: https://info.medtronicdiabetes.com/cartridge-holder Distributors are asked to notify impacted customers. If you have further questions or need assistance, please call the firm's 24-Hour Technical Support line at 1-800-646-4633, option 1.
Verify this information on the official source
For complete details and official instructions, check the U.S. Food and Drug Administration (FDA) directly.
View official FDA recall noticeDistribution
As reported by FDA
AL, AZ, AR, CA, CO, CT, FL, GA, HI, IL, IN, IA, KS, LA, MD, MA, MI, MN, MO, MT, NE, NV, NH, NJ, NM, NY, NC, ND, OH, OK, OR, PA, RI, SC, SD, TN, TX, VA, WA, WV, WI
Page updated: Jan 10, 2026