# K061780: Telephone Electrocardiograph Transmitter and Receiver, TTM for Windows +

- Pathway: 510(k) (Traditional)
- Applicant: Rozinn Electronics, Inc.
- Decided: Sep 15, 2006 after 81 days
- Product code: DXH (Transmitters And Receivers, Electrocardiograph, Telephone)
- Device class: 2
- Regulation: 21 CFR 870.2920
- Recalls of this device: none
- 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. The FDA summary names its predicate without a number.
- (no number) TTM For Windows + Transtelephonic cardiac monitoring station: named in the summary without a submission number

## Indications for use
The TTM For Windows + is used for Transtelephonic Cardiac Monitoring. It provides the ability to download, present and store the ECG signal via a phone using commercially available transtelephonic cardiac monitoring devices. It only presents the data such as one, two or twelve lead ECG and pacer spikes. There is no age or other physiological limitations using this device TTM For Windows +. It is intended that TTM For Windows + will be used only by a physician and trained technicians. It also acts as a database for patients with or without pacemakers or implantable cardioverter defibrillators.

Source page: https://510kreport.com/device/K061780
Methodology: https://510kreport.com/methodology