Severity
Moderate
ModerateClass IITerminated
FDA Devices recall · Reported May 6, 2020
Replaceable lead set for the Wireless Acquisition Module (WAM), which is the ECG front-end for various Electrocardiographs. Sold under the following device names: LEAD SET WAM 10 WIRE BANANA AHA GRAY, LEAD SET WAM 10 WIRE BANANA IEC GRAY, RPLCE LD SET WAM/AM12 LIMBS BANA AHA GRY, RPLCE LD SET WAM/AM12 LIMBS BANA IEC GRY, RPLCE LD SET WAM/AM12 V1-V3 BANA AHA GRY, RPLCE LD SET WAM/AM12 C1-C3 BANA IEC GRY, RPLCE LD SET WAM/AM12 V4-V6 BANA AHA GRY, RPLCE LD SET WAM/AM12 C4-C6 BANA IEC GRY, LEAD S
Impacted Welch Allyn products may not meet the Defibrillation Withstand requirements of EN/IEC 60601-2-25 Medical Electrical Equipment.
Compiled from official public sources by the editorial team.
Verify with FDA Devices →
Welch Allyn, Inc/mortara recalled Replaceable lead set for the Wireless Acquisition Module (WAM), which is the ECG front-en… - a moderate-severity action.
Replaceable lead set for the Wireless Acquisition Module (WAM), which is the ECG front-en… was recalled by Welch Allyn, Inc/mortara in May 6, 2020. Reason: Impacted Welch Allyn products may not meet the Defibrillation Withstand requirements of EN/IEC 60601-2-25 M…. Check the official notice for the remedy. Verify recall #Z-1819-2020 with the FDA Devices before acting.
The recall
Welch Allyn, Inc/mortara issued this moderate-severity FDA Devices recall-Impacted Welch Allyn products may not meet the Defibrillation Withstand requirements of EN/IEC 60601-2-25 M….
- Moderate
- severity level
- 79K units
- affected scope
- Class II
- classification
- May 6, 2020
- reported
Sourced from official FDA Devices enforcement records. Verify recall #Z-1819-2020 with the agency before acting. Full product description, hazard, remedy, and related recalls are below.
Recall Insight
This FDA Devices action (record #Z-1819-2020) was formally reported on May 6, 2020, with the manufacturer initiating the action on March 18, 2020. It is classified under Moderate severity (Class II), with a current status of Terminated. Welch Allyn, Inc/mortara is listed as the recalling firm, operating out of Milwaukee, WI. Federal records list the affected scope as 78,521 units total.
The documented reason for this recall is: Impacted Welch Allyn products may not meet the Defibrillation Withstand requirements of EN/IEC 60601-2-25 Medical Electrical Equipment. Distribution data in the federal record shows the product reached: US nationwide distribution in the states of AK, AL, AR, AZ, CA, CO, CT, DC, DE, FL, GA, HI, IA, ID, IL, IN, KS, KY, LA, MA, MD, ME, MI, MN, MO, MS, MT, NC, ND, NE, NH, NJ, NM, NV, NY, OH, OK, ON, OR, PA, PR, RI, SC, SD,…. Distribution scope directly affects the consumer exposure window and determines whether a recall remains regional or escalates into a nationwide advisory.
Within the same product category the archive holds 6 closely related recalls, 3 from FDA Devices - clustering in a narrow category often points to a systemic quality-control or supplier issue rather than a one-off defect. Always verify the recall number against the official agency record before acting.
Medical Devices recalls over time
Where this recall sits in its category - 40,322 medical devices recalls on record
Of 101,704 recalls in the database, 24,878 are high severity, 72,426 moderate, and 4,400 low. This recall is classified moderate severity.
Counts reflect market size and reporting activity, not inherent danger, we do not rank products by risk from raw recall volume.
Affected scope
78,521 units total
Related Recalls
6
3 from same agency
Product description
Replaceable lead set for the Wireless Acquisition Module (WAM), which is the ECG front-end for various Electrocardiographs. Sold under the following device names: LEAD SET WAM 10 WIRE BANANA AHA GRAY, LEAD SET WAM 10 WIRE BANANA IEC GRAY, RPLCE LD SET WAM/AM12 LIMBS BANA AHA GRY, RPLCE LD SET WAM/AM12 LIMBS BANA IEC GRY, RPLCE LD SET WAM/AM12 V1-V3 BANA AHA GRY, RPLCE LD SET WAM/AM12 C1-C3 BANA IEC GRY, RPLCE LD SET WAM/AM12 V4-V6 BANA AHA GRY, RPLCE LD SET WAM/AM12 C4-C6 BANA IEC GRY, LEAD SET AM15E 13-WIRE BANANA AHA GRAY, LEAD SET AM15E 13-WIRE BANANA IEC GRAY, RPLCE LEAD SET AM15E E2-E4 BANANA AHA GRAY, LEAD SET WAM 10 WIRE CLIPS AHA GRAY, LEAD SET WAM 10 WIRE CLIPS IEC GRAY, RPLCE LD SET WAM/AM12 LIMBS CLIP AHA GRY, RPLCE LD SET WAM/AM12 LIMBS CLIP IEC GRY, RPLCE LD SET WAM/AM12 V1-V3 CLIP AHA GRY, RPLCE LD SET WAM/AM12 C1-C3 CLIP IEC GRY, RPLCE LD SET WAM/AM12 V4-V6 CLIP AHA GRY, RPLCE LD SET WAM/AM12 C4-C6 CLIP IEC GRY, LEAD SET WAM/AM12 10-WIRE BANANA AHA GRY, LEAD SET WAM/AM12 10-WIRE BANANA IEC GRY, LD SET WAM/AM12 10 WRE SHORT AHA CLIP, LD SET WAM/AM12 10 WRE SHORT IEC CLIP.
Reason for recall
Impacted Welch Allyn products may not meet the Defibrillation Withstand requirements of EN/IEC 60601-2-25 Medical Electrical Equipment.
Recall Profile
| Attribute | Value |
|---|---|
| Agency | U.S. Food and Drug Administration |
| Severity class | Moderate (Class II) |
| Status | Terminated |
| Recall number | Z-1819-2020 |
| Date reported | May 6, 2020 |
| Date initiated | March 18, 2020 |
| Recalling firm | Welch Allyn, Inc/mortara |
| Firm location | Milwaukee, WI |
| Affected scope | 78,521 units total |
| Distribution | US nationwide distribution in the states of AK, AL, AR, AZ, CA, CO, CT, DC, DE, FL, GA, HI, IA, ID, IL, IN, KS, KY, LA, MA, MD, ME, MI, MN, MO, MS, MT, NC, ND, NE, NH, NJ, NM, NV, NY, OH, OK, ON, OR, PA, PR, RI, SC, SD, TN,UT, VA, VT, WA, … |
Profile values are sourced directly from the official FDA Devices enforcement record. Source: U.S. Food and Drug Administration.
What to do with this recall
Match your product against the recall record, then act on the agency remedy.
- Check the recall number (Z-1819-2020) and product description against the item you own. Search the archive
- Confirm the current status with FDA Devices before acting, recall details can be updated.
- Follow the documented remedy (refund, replacement, repair, or disposal) rather than general advice. What to do next
This page summarizes the official FDA Devices record for research and awareness; it is not legal, medical, or safety advice. Verify with the issuing agency before acting.
Frequently Asked Questions
What product was recalled? ▼
Replaceable lead set for the Wireless Acquisition Module (WAM), which is the ECG front-end for various Electrocardiographs. Sold under the following device names: LEAD SET WAM 10 WIRE BANANA AHA GRAY, LEAD SET WAM 10 WIRE BANANA IEC GRAY, RPLCE LD SET WAM/AM12 LIMBS BANA AHA GRY, RPLCE LD SET WAM/AM12 LIMBS BANA IEC GRY, RPLCE LD SET WAM/AM12 V1-V3 BANA AHA GRY, RPLCE LD SET WAM/AM12 C1-C3 BANA IEC GRY, RPLCE LD SET WAM/AM12 V4-V6 BANA AHA GRY, RPLCE LD SET WAM/AM12 C4-C6 BANA IEC GRY, LEAD SET AM15E 13-WIRE BANANA AHA GRAY, LEAD SET AM15E 13-WIRE BANANA IEC GRAY, RPLCE LEAD SET AM15E E2-E4 BANANA AHA GRAY, LEAD SET WAM 10 WIRE CLIPS AHA GRAY, LEAD SET WAM 10 WIRE CLIPS IEC GRAY, RPLCE LD SET WAM/AM12 LIMBS CLIP AHA GRY, RPLCE LD SET WAM/AM12 LIMBS CLIP IEC GRY, RPLCE LD SET WAM/AM12 V1-V3 CLIP AHA GRY, RPLCE LD SET WAM/AM12 C1-C3 CLIP IEC GRY, RPLCE LD SET WAM/AM12 V4-V6 CLIP AHA GRY, RPLCE LD SET WAM/AM12 C4-C6 CLIP IEC GRY, LEAD SET WAM/AM12 10-WIRE BANANA AHA GRY, LEAD SET WAM/AM12 10-WIRE BANANA IEC GRY, LD SET WAM/AM12 10 WRE SHORT AHA CLIP, LD SET WAM/AM12 10 WRE SHORT IEC CLIP.. Recalled by Welch Allyn, Inc/mortara. Units affected: 78,521 units total.
Why was this product recalled? ▼
Impacted Welch Allyn products may not meet the Defibrillation Withstand requirements of EN/IEC 60601-2-25 Medical Electrical Equipment.
Which agency issued this recall? ▼
This recall was issued by the FDA Devices on May 6, 2020. Severity: Moderate. Recall number: Z-1819-2020.
Where was the recalled product distributed? ▼
Distribution: US nationwide distribution in the states of AK, AL, AR, AZ, CA, CO, CT, DC, DE, FL, GA, HI, IA, ID, IL, IN, KS, KY, LA, MA, MD, ME, MI, MN, MO, MS, MT, NC, ND, NE, NH, NJ, NM, NV, NY, OH, OK, ON, OR, PA, PR, RI, SC, SD, TN,UT, VA, VT, WA, WI, WV and WY..
How do I check if my product is affected by a recall? ▼
Check the product description and recall number (Z-1819-2020) against your product. Visit the official FDA Devices website for the most current information. You can also use our Recall Checker tool to search by product name or brand.
Should I stop using a recalled medication or medical device? ▼
Do not stop using a recalled medication or device without consulting your healthcare provider first, as abruptly discontinuing treatment could pose its own health risks. Your doctor can advise on alternatives or whether the recall applies to your specific product lot. Check the recall number and lot information against your product packaging.
Nearby Recalls in This Category
Other recalls in the same product category, useful for spotting patterns across the same defect class or manufacturer.
CPSC Moderate
Rowenta Recalls Cordless Vacuum Cleaners Due to Risk of Serious Injury from Fire and Burn Hazards
· 2026-07-02
CPSC Moderate
Daikin Comfort Technologies Manufacturing Recalls Amana Air Conditioners and Heat Pumps Due to Risk of Serious Injury f…
· 2026-06-25
CPSC Moderate
Arizer Solo III Portable Vaporizers Recalled Due to Fire and Burn Hazards; Risk of Serious Injury or Death; Imported by…
· 2026-06-18
FDA Devices Moderate
GE HealthCare TRADE IN CARESCAPE TELEMETRY SERVER ARK-2250L - NORTH AMERICA, REF #5697603-902, Product Code KSA; used i…
GE Medical Systems Information Technologies Inc · 2026-06-03
FDA Devices Critical
Medline kits containing Huons Co. Bupivacaine HCL in Dextrose Injection, USP, labeled as: 1) BLOCK TRAY, Medline Kit…
Medline Industries, LP · 2026-06-03
Compare this recall with Rowenta Recalls Cordless Vacuum Cleaners Due to Risk of Ser… →
Every figure on PlainRecalls is rendered directly from official FDA, CPSC and NHTSA recall records, no number is typed in by an editor. This recall: FDA Devices, reported May 6, 2020. Severity classes follow each agency's own taxonomy (FDA Class I/II/III; CPSC and NHTSA by hazard type), and related-recall context is computed across the full archive. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of July 2026.