# P860008: Arzco Transesophageal Cardiac Stimulator Model 7

- Pathway: PMA
- Applicant: Cardio Command
- Decided: Dec 30, 1986 after 288 days
- Product code: LPA (System, Esophageal Pacing)
- Device class: 3
- Recalls of this device: 3 (0 Class I)
- Data: FDA decisions to Oct 25, 2026; recalls to Oct 12, 2026

## Lineage
No predicates in its family tree.
No later device cites it as a predicate yet.
0 of 1 device in its family (counting itself) have a Class I recall.

## Predicates on the family tree (from the FDA summary)
- None. PMA decisions do not claim a predicate device.

## Recalls of this device
- May 10, 2019 · Class III · Z-1773-2019: Possible corrosion of the battery contact(s).
- Oct 25, 2010 · Not classified · Z-0071-2012: CardioCommand, Inc. is recalling their TAPSCOPE 550 esophageal pacing/recording catheters because there maybe electrical discontinuity, which can result in the inability to reliably pace and/or record
- Oct 25, 2010 · Not classified · Z-0072-2012: CardioCommand, Inc. is recalling their TAPSCOPE 550 esophageal pacing/recording catheters because there maybe electrical discontinuity, which can result in the inability to reliably pace and/or record

Source page: https://510kreport.com/device/P860008
Methodology: https://510kreport.com/methodology