A payment card (e.g., credit and/or debit card) is provided with a magnetic emulator operable to act as a magnetic stripe read-head detector and a data transmitter. A multiple layer flexible PCB may be fabricated to include multiple magnetic emulators. An emulator may include a coil that includes magnetic, ferromagnetic, or ferromagnetic, material in the coil's interior. Coils may be associated with zones. As a read-head is detected to move from zone-to-zone, coils may be activated to transmit information in those zones.

Systems, devices and methods for providing active and/or passive compression therapy to a body part can include a compression device worn over a compression stocking. The compression device can have a pulley based drive train that is driven by a motor to tighten and loosen compression elements, such as compression straps, in a precise, rapid, and balanced manner. Sensors can be used in the compression device and/or compression stockings to provide feedback to modulate the compression treatment parameters.

An article configured to warm and monitor a patient during a dialysis treatment, the article includes one or more heating elements. The article also includes one or more sensors configured to monitor a condition of the patient during the dialysis treatment. The article also includes a fabric portion configured to receive the one or more heating elements and the one or more sensors and position the one or more heating elements and the one or more sensors on the patient during treatment. The article also includes a transmitter configured to transmit information from the one or more sensors to a dialysis machine and an electrical connector configured to provide power to at least one of the one or more heating elements and the one or more sensors.

A system is provided for detecting fluid accumulation in a subject. A movement induced by the beating of the heart is analyzed over time, by monitoring a movement, pressure or force. Changes in density caused by fluid accumulation result in changes in the sensor arrangement signals. Changes are used to indicate that fluid accumulation such as internal bleeding is likely to have taken place.

Systems and methods for surgical preparation are disclosed. A system may include at least one processor configured to access a repository surgical video footage. The processor may enable a surgeon preparing for a contemplated surgical procedure to input case-specific information corresponding to the contemplated surgical procedure and compare the case-specific information with data associated with the surgical video footage to identify a group of intraoperative events likely to be encountered during the contemplated surgical procedure. The processor may determine that a first set and a second set of video footage from differing patients contain frames associated with intraoperative events sharing a common characteristic and omit the second set from a compilation to be presented to the surgeon and include the first set in the compilation to be presented to the surgeon to enable the surgeon to view a presentation including the compilation.

Devices for localizing an intracerebral hematoma or blood mass in brain tissue. The devices include an elongate probe a color sensors and a light emitter on the distal end of the probe. The color sensors produce a signal corresponding to the color of light reflected into the color sensors. A display is provided to indicate the color detected.

A vaginal blood-inspecting apparatus, including: a cloth, including a sheet, a rod, such that the first end thereof is for being wrapped by the sheet of the cloth, and the second end thereof is for pushing thereon from outside the vagina, for inserting the cloth thereinto, and a hollow cylinder, for covering a portion of the rod and of the cloth, thereby the hollow cylinder maintains the wrapping of the sheet on the rod, thereby sliding of the hollow cylinder towards the second end of the rod removes the hollow cylinder from the rod without removing the sheet from the rod, thereby exposing the cloth to the internal wall of the vagina.

A surgical instrument includes a handle portion, a shaft coupled to the handle portion, a pair of jaw members operably coupled to the shaft, an inflatable member, and a sensor. The inflatable member is associated with one of the jaw members and is configured to apply pressure to tissue disposed between the pair of jaw members. The sensor is associated with one of the jaw members and is configured to measure local perfusion pressure in the tissue disposed between the pair of jaw members.

The present invention provides for a simultaneous graphical representation, a risk of bleeding and a risk of thrombosis providing a visualized bridge therapy process. Furthermore, the present invention provides for a computer-based prediction of the haemostatic situation of the examined blood circulation by using a combination of a biochemical model and a pharmacokinetic model for calculation or another mathematical representation of the blood circulation.

Systems for monitoring blood loss include a display for simultaneously depicting a current blood loss metric at different time points or along a time line. In addition, historical or comparative blood loss information is provided on the display so that the healthcare provider can see assess the current blood loss metric relative to other metrics, so that the healthcare provider can more accurately assess and manage the patient's status.