A body fluid analyte detection device, includes: a transmitter, provided with at least one first clamping part; a bottom shell, provided with a second clamping part corresponding to the first clamping part, the transmitter being assembled on the bottom shell by mutual snap fitting of the first clamping part and the second clamping part, the bottom shell including a fixing part and a force application part, and the fixing part being fixed and applying a force to the force application part in a direction to disable the bottom shell, so that the first clamping part and the second clamping part are separated from each other, and then the bottom shell and the transmitter are separated; a battery, used for supplying power to the transmitter; a sensor, used for detecting body fluid analyte parameter information and electrically connected to the transmitter to transmit a parameter signal.

Casings for retaining adapter connector modules and implantable electrical devices, and adapter assemblies for retaining implantable medical devices, include first and second opposing plates spaced apart by a gap configured to retain the devices such that sides of the devices are in confronting engagement with the first and second plates when placed the device is held in the gap. The first and second plates may be biased towards one another to assist in retaining the device in the gap. The device and adapter connector module may be arranged such that their thicknesses do not overlap. For example, the device and adapter connector module may be arranged such that a bottom perimeter edge of the adapter connector module abuts or is spaced apart from a top perimeter edge of the device.

A disposable patch electrode structure comprises a front flap and a main structure, which is attached to skin for a bio-signal measurement, the patch electrode structure feeding electrical bio-signals to a bio-signal device separate from the patch electrode structure. The front flap is separated from the main structure by a non-enclosing front flap cut, material of the front flap being thus formed as continuous material of the main structure. Materialistic connection of the continuous material between a rear section of the front flap at a non-enclosing side of the front flap cut and the main structure allows tilt of the front flap with respect to the main structure in response to rise of a frontal section of the front flap with respect to the main structure. The front flap is fully surrounded by the main structure. The front flap comprises contact electrodes at the frontal section, the contact electrodes being both connected with measurement electrodes of the main structure through conductors via the materialistic connection and connectable with counter-electrodes of a connector separate from the patch electrode structure.

Each conductor of a plurality of insulated conductors of a wiring harness extends between, and electrically connects, a corresponding terminal of a first electrical connector to either a corresponding terminal of an electrical connector jack of a plurality of electrical jacks located along the wiring harness, or to a corresponding terminal of a corresponding auscultatory sound-or-vibration sensor of the plurality of auscultatory sound-or-vibration sensors. The plurality of insulated conductors are organized in a plurality of distinct branches, each distinct branch originating either from the first electrical connector or from another portion of the wiring harness, and the locations of the plurality of distinct branches, in cooperation with the plurality of electrical jacks, if present, are implicitly suggestive of a corresponding location of the corresponding auscultatory sound-or-vibration sensor on a thorax of a test subject.

A universal peripheral extender architecture, system, and method is disclosed that addresses the need of communicatively connecting peripheral I/O devices and the smart host devices in legacy, medical, and industrial applications. As disclosed, a universal peripheral extender includes an I/O device translation & management module that has a device-side utility, a host-side I/O device translation & management utility, and a host/device translation & management scheduler utility.

A surgical system includes an active terminal, a return terminal, an active electrode, a return electrode, an active plug configured to connect to the active terminal, and a return plug configured to connect to the return terminal. The return plug is coupled to the return electrode and coupled between the active plug and the active electrode. The return plug is configured to break an electrical connection between the active plug and the active electrode when the return plug is not connected to the return terminal and to establish an electrical connection between the active plug and the active electrode when the return plug is connected to the return terminal.

An electromyography (EMG) device according to an aspect of the present disclosure includes a main circuit board having opposing first and second faces. A plurality of first connectors of a first type are provided on the first face, and a plurality of input contacts are provided on the second face. An EMG circuit is provided on the main circuit board. The EMG circuit is configured to utilize the input contacts as inputs to obtain an EMG input signal, and process the EMG input signal to provide an EMG output signal that is based on, but different from, the EMG input signal. For each of the input contacts, there is no conductive path directly between the input contact and any of the first connectors.

Intravascular devices, systems and methods of fabricating the same are provided. In one embodiment, an intravascular system includes an intravascular guidewire that includes a flexible elongate member having a proximal portion and a distal portion, at least one electronic component secured to the distal portion of the flexible elongate member, and a locking section integral with a metal core of the flexible elongate member at the proximal portion of the flexible elongate member. The metal core has a first diameter. The locking section includes a first subsection and a second subsection. The first subsection has a second of diameter smaller than the first diameter and the second subsection transitions between the first diameter and the second diameter.

A physiological monitor is provided for determining a physiological parameter of a medical patient with a multi-stage sensor assembly. The monitor includes a signal processor configured to receive a signal indicative of a physiological parameter of a medical patient from a multi-stage sensor assembly. The multi-stage sensor assembly is configured to be attached to the physiological monitor and the medical patient. The monitor of certain embodiments also includes an information element query module configured to obtain calibration information from an information element provided in a plurality of stages of the multi-stage sensor assembly. In some embodiments, the signal processor is configured to determine the physiological parameter of the medical patient based upon said signal and said calibration information.

A kit for transmitting and sensing signals comprises: a multi-connection cable having a plurality of cable connectors at a distal end of the cable for establishing electrical communication between each of the cable connectors and a system for measuring bioimpedance that is connectable to a proximal end of the cable, and a plurality of devices for transmitting and sensing signals. Each device comprises a non-conductive substrate adherable to a skin of a subject, a first and a second electrical contacts printed on the substrate, and a disposable connector. Each disposable connector is connectable to a compatible cable connector of the cable in a manner that a combined thickness of the disposable connector and the compatible cable connector, once connected, is less than 4 mm.