The present invention relates to an ECG monitor device including a removable electrode pad and a monitor element configured for use with a single lead that receives and processes information associated with a plurality of leads.

An electrocardiogram device configured to transmit at least one signal responsive to a wearer's cardiac electrical activity can include a disposable portion and a reusable portion configured to mechanically and electrically mate with each other. The disposable portion can include a base having at least one mechanical connector portion, a plurality of cables and corresponding external ECG electrodes, and a first plurality of electrical connectors associated with the plurality of cables. The reusable portion can include a cover having at least one mechanical connector portion, a second plurality of electrical connectors configured to electrically connect with the first plurality of electrical connectors of the disposable portion, and an output connector port configured to transmit at least one signal responsive to one or more signals outputted by the external ECG electrodes of the disposable portion.

Disclosed herein are methods, systems, and devices for identifying increased likelihood of non-ST elevation myocardial infarction (NSTEMI) in a patient based on ECG data. The methods can include determining based on the ECG data that the patient lacks ST elevation (STE) and that the patient exhibits a ventricular repolarization dispersion (VRD) score that exceeds a predetermined threshold value. The VRD score can be based in part on a T wave complexity ratio that serves as a temporal marker of VRD for the patient. Other markers of spatial and time qualities of repolarization can also be included in the VRD score. An elevated VRD score in the absence of STE can indicate a likelihood of NSTEMI in the patient and a potential major adverse cardiac event.

Various patient monitoring systems, devices, and methods are disclosed for monitoring physiological parameters of a patient. A noninvasive blood pressure monitor can include an inflatable cuff, a pressure transducer, an air pump, and a plurality of air paths connecting the inflatable cuff, the pressure transducer, and the air pump. The monitor can also include an acoustic filter provided along at least one of the air paths. In some cases, the monitor can include first and second air pumps, as well as a processor to independently control operating characteristics of the air pumps. The processor can also control the air pumps so as to provide a first inflation rate for the inflatable cuff during a non-measurement portion of an inflation phase and a second, higher inflation rate during a measurement portion of the inflation phase.

A lead wire slide (2), a medical system (38) comprising the lead wire slide (2), and an assembly group (34) comprising the first lead wire slide (2) and a second lead wire slide (2). The lead wire slide (2), for slidable accommodation of medical lead wires (4), includes a base section (6) that includes a plurality of through-holes (8) that are each configured to accommodate one medical lead wire (4) in a slidable manner and a connecting section (10) that is provided on a side (12) of the base section (6) and configured to be connected to a complementary connecting section (10) of another lead wire slide (2).

Methods and systems are provided for selectively increasing an electrode count in a bio signal monitoring system via an extension connector. In an example, a bio signal monitoring system may comprise an integrated electrode coupler configured to be selectively connected to one or more removable electrodes via one or more corresponding extension cables. In this way, electrodes may be added or removed from the bio signal monitoring system based on a monitoring process selected.

The disclosed device is a clamp intended to organize wire/leads of an ECG device, or any machinery having a plurality of loosely hanging wires or connectors, each of which is intended to fulfill and individualized purpose. The disclosed clamp device is intended to clamp onto all cables at the same time and have the ability to freely slide along the length of the cables as required. Thus, if the machine is idle, with leads handing downward, the clamp device will preferably be located near the distal ends of the leads, which is the best location to ensure that the cables do not get entangled. Once the leads are required for a procedure and are then raised to be placed on a patient's body, the clamp slides away under the force of gravity to the lowest point along the cable.

A cable management clip includes a first engagement surface for supporting the cable set, a cover movably attached to a base and defining an engagement surface for contacting the plurality of cables of the cable set. The cover is movable between an open position permitting the plurality of cables of the cable set to be received in a space between the base and the cover, and a closed position where the cover at least partially closes the space between the base and the cover. The clip may further include a locking tab attached to the cover and defining another engagement surface for contacting the plurality of cables of the cable set, the locking tab being movable to a closed position fixing the cable management clip in place along the plurality of cables of the cable set.

A medical electrode with a lead wire connector, the electrode including an electrode body with a skin side having a peripheral skin contact area and a central cavity with a central cavity area, both areas having an electrically conductive surface, the central cavity area being provided with at least one protrusion extending within the cavity only, and an outer side opposite to the skin side.

An electrocardiogram (ECG) system is provided. The system includes an ECG device capable of receiving ECG signals from a lead system attached to the user. The ECG device then renders the ECG signals into ECG data, and transmits the ECG data to at least one of a user device, such as a smart phone, or a cloud-based storage system. The user device is capable of rendering the ECG data into an ECG graph, and displaying the ECG graph to the user on an application (app). The system also provides for a cloud-based storage system capable storing the ECG data and providing access to the ECG data to the user and to medical personal.