Radiometer Medical ApS Akandevej 21 Bronshoj Denmark TCM4 Base unit, Ref 391-880, UDI:(01)05700693918808, used with the monitor modules TCM4 (902-778), TCM40 (902-778, 902-946 or 902-862), TCM400 (902-564), TOSCA (903-044) and CombiM (903-111) - Product Usage: It is indicated for use on pediatrics and adults. Recall
Check Your Product
According to the U.S. Food and Drug Administration (FDA)
Product
TCM4 Base unit, Ref 391-880, UDI:(01)05700693918808, used with the monitor modules TCM4 (902-778), TCM40 (902-778, 902-946 or 902-862), TCM400 (902-564), TOSCA (903-044) and CombiM (903-111) - Product Usage: It is indicated for use on pediatrics and adults.
Brand
Radiometer Medical ApS Akandevej 21 Bronshoj Denmark
Lot Codes / Batch Numbers
Affected Serial Numbers: 391-880R0471N017, 391-880R0471N030, 391-880R0473N006, 391-880R0473N016, 391-880R0471N021, 391-880R0472N010, 391-880R0473N007, 391-880R0471N022, 391-880R0472N011, 391-880R0473N008, 391-880R0471N023, 391-880R0472N014, 391-880R0473N009, 391-880R0471N024, 391-880R0472N016, 391-880R0473N010, 391-880R0471N025, 391-880R0472N020, 391-880R0473N011, 391-880R0471N026, 391-880R0473N001, 391-880R0473N020, 391-880R0471N027, 391-880R0473N002, 391-880R0473N013, 391-880R0471N028, 391-880R0473N003, 391-880R0473N014, 391-880R0471N029, 391-880R0473N005, 391-880R0473N015
Products Sold
Affected Serial Numbers: 391-880R0471N017, 391-880R0471N030, 391-880R0473N006, 391-880R0473N016, 391-880R0471N021, 391-880R0472N010, 391-880R0473N007, 391-880R0471N022, 391-880R0472N011, 391-880R0473N008, 391-880R0471N023, 391-880R0472N014, 391-880R0473N009, 391-880R0471N024, 391-880R0472N016, 391-880R0473N010, 391-880R0471N025, 391-880R0472N020, 391-880R0473N011, 391-880R0471N026, 391-880R0473N001, 391-880R0473N020, 391-880R0471N027, 391-880R0473N002, 391-880R0473N013, 391-880R0471N028, 391-880R0473N003, 391-880R0473N014, 391-880R0471N029, 391-880R0473N005, 391-880R0473N015,
Radiometer Medical ApS Akandevej 21 Bronshoj Denmark is recalling TCM4 Base unit, Ref 391-880, UDI:(01)05700693918808, used with the monitor modules TCM4 (902-778), T due to Reports have been received about the transcutaneous monitoring system display flickering or monitor becoming non responsive and beeping. This may resu. Based on FDA medical device recall database.
Summary derived from FDA notice
Reason for Recall
As stated by FDA
Reports have been received about the transcutaneous monitoring system display flickering or monitor becoming non responsive and beeping. This may result in delayed patient monitoring as well as potentially compromise the product performance.
Recommended Action
Per FDA guidance
On February 20, 2020, a "Urgent: Medical device Recall" letter was sent to affected consignees via E-Mail and FedEx 2nd day delivery. In addition to informing consignees about the recall, the customer notification asked customers to take the following actions: 1. Cease using the affected TCM4 Base unit and put it on quarantine. 2. Complete the Recall Response Form (last page of this letter) and submit to your Radiometer representative. 3. Your Radiometer representative will exchange the computer hardware of your TCM4 Base unit as soon as possible when we receive replacement components. 4. If you are not the end-user of the affected product, please ensure that this letter is distributed to the final end-users. 5. If you have any questions, please contact us at 1-800-736-0600 option 1, Monday Friday 9am EST to 7pm EST
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 noticePage updated: Jan 10, 2026