A medicament device sensor (Sensor) comprises a body, a front wall, a back wall, an audio sensor, and a plurality of pressure sensors. The body includes a bottom surface on which the various sensors are coupled. The front wall and the back wall provide mirror symmetry in at most one plane, thereby defining a single orientation in which the Sensor attaches to the medicament device. The front wall includes a securement clip that attaches to a ledge on the medicament device. To detect secure attachment of the Sensor to the medicament device, one pressure sensor detects pressure when the Sensor is secured to the medicament device. Another one or more pressure sensors detect depression of one or more dosing buttons confirming priming of the medicament device. The audio sensor detects an inhalation confirming dispensing of medicament. In effect, the Sensor determines a dispensing event has occurred.

A method, computer program product, and computer system for receiving, by a computing device, a total amount of time that a user wears a wearable device during one or more time periods. The total amount of time that the user wears the wearable device during the one or more time periods may be compared to a threshold amount of time for the one or more time periods. A remaining amount of time for the user to wear the wearable device during the one or more time periods may be displayed on a user interface based upon, at least in part, comparing the total amount of time that the user wears the

A method, computer program product, and computer system for determining that a user wears a wearable device during one or more time periods. A total amount of time that the user is wearing the wearable device during the one or more time periods may be tracked. The total amount of time that the user wears the wearable device during the one or more time periods may be transmitted to a computing device for display on a user interface.

Aspects of the present disclosure include a sensor configured to store in memory indications of sensor use information and formulas or indications of formulas for determining the useful life of a sensor from the indications of sensor use information. A monitor connected to the sensor monitors sensor use and stores indications of the use on sensor memory. The monitor and/or sensor compute the useful life of the sensor from the indications of use and the formulas. When the useful life of the sensor is reached, an indication is given to replace the sensor.

In one example, the present disclosure describes a device, computer-readable medium, and method for detecting potential health risks using nanorobotics. For instance, in one example, a device includes a detector, a sensor, and a transceiver. The detector triggers a chemical reaction upon contact with a target substance in a user's body. The sensor detects when the chemical reaction occurs. The transceiver transmits an electronic signal containing a record of the chemical reaction to a user endpoint device.

The present invention relates generally to systems and methods for measuring an analyte in a host. More particularly, the present invention relates to systems and methods for transcutaneous measurement of glucose in a host.

A urinary catheter having a sensor or indicator affixed therein in a location that will be in the flow of urine when catheter is in use. The indicator comprises an electrolytic wicking material having an anode and a cathode thereon separated across the gap. The wicking material may be paper. The indicator further includes an output transducer positioned and connected relative to the anode and cathode such that a circuit which energizes the output transducer is created when urine flows. The indicator is configured to generate an output signal received at a remote location so that a medical practitioner can monitor proper usage of the catheter. There may be multiple anode/cathode pairs connected in series or parallel to increase voltage or current. Also, a capacitor and/or an antenna may be provided for the output transducer to boost the output signal.

A system and method to help maintain quality control and reduce cannibalization of accessories and attached probes in a highly sensitive patient monitor, such as a pulse oximetry system. One or more attached components may have information elements designed to designate what quality control mechanisms a patient monitor should look to find on that or another component or designate other components with which the one component may properly work. In a further embodiment, such information elements may also include data indicating the appropriate life of the component.

Methods and surgical instruments are provided for determining a relative state of charge of a battery used during a surgical procedure. The surgical instrument includes an end effector configured to treat tissue with energy, and a user interface configured to receive an input. A generator is coupled to the end effector, and the battery communicates with the generator. A controller includes a processor and a memory having instructions stored thereon which, when executed by the processor, cause the processor to detect an input at the user interface. In response to the detected input at the user interface, a discharge profile is matched to the detected input. The discharge profile corresponds to a discharge curve representing current discharge over time. A relative state of charge is then identified from the discharge curve based on usage of the surgical instrument during a surgical procedure.

The present disclosure relates to a throwaway device to check and measure respiratory flow rates. The device 100 incorporates a first deflector 104, a blade 108 and a second deflector 106 enclosed inside a housing 102. The first deflector 104 configured at a front end of the housing 102 to facilitate inflow of air inside the housing 102. The second deflector 106 is configured at the rear end of the housing 102 to facilitate outflow of air. The blade 108 is having two conical ends 110 at two opposite edges. The blade 108 positioned between the first deflector 104 and the second deflector 106 which is configured to rotate about a rotational axis A-A′. A mouth piece 112 is removable attached at the front end of the housing 102. The blade, housing and the two deflectors are made of different plastic materials using multiple sessions of injection molding process.