A database of foods can be employed for configuring delivery of a bolus with an insulin pump. A user of the pump selects one or more foods from the database of foods to form a meal from which the user's carbohydrate intake is calculated. The database of foods can include a number of records associated with food entries.

An injection apparatus (2) comprising a housing (4) and an injector sub-assembly (6), wherein the injector sub-assembly is located within the housing; the injector sub-assembly includes a needle (20), a syringe barrel (18) and a piston (40) located within the syringe barrel; the injector sub-assembly is slidably mounted within the housing between an operative configuration in which at least a portion of the needle projects from the housing, and a retracted configuration in which the injector sub assembly is wholly located within the housing; and wherein the housing includes a housing body and needle exit door (44) pivotally connected to the body such that the door closes a needle exit aperture defined by the housing body when the injector sub-assembly is in its retracted configuration and opens when the injector sub-assembly is in its operative configuration to permit the needle to exit the housing.

A method of administering insulin includes receiving blood glucose measurements of a patient at a data processing device from a glucometer. Each blood glucose measurement is separated by a time interval and includes a blood glucose time associated with a time of measuring the blood glucose measurement. The method also includes receiving patient information at the data processing device and selecting a subcutaneous insulin treatment for tube-fed patients from a collection of subcutaneous insulin treatments. The selection is based on the blood glucose measurements and the patient information. The subcutaneous insulin treatment program for tube-fed patients determines recommended insulin doses based on the blood glucose times. The method also includes executing, using the data processing device, the selected subcutaneous insulin treatment.

Electronic modules for attachment to a drug delivery device include delivery status sensing means (21, 22) for monitoring a delivery status of the device, a status indicator (25) with an indicator element controllable to indicate a delivery or module status, and a status indicator controller (23), which generates an indicator control signal on behalf of the status indicator element, which in turn produces a status signal. The indicator control signal has an amplitude varying monotonically in time between a minimum value and a maximum value in a first interval of a base cycle, and between the maximum value and the minimum value in a second interval of the base cycle. In at least one of the first and the second interval, the mean value of the indicator control signal is below the average of the maximum and the minimum values of the indicator control signal to realize increased energy savings.

A computer-implemented medical system is provided. The system includes a docking station and a mobile machine. The system is configured to perform operations comprising: receiving, by the mobile machine and from a user, a request to transport the mobile machine to a target location to perform a medical treatment; automatically navigating the mobile machine to the target location; performing, by the mobile machine, the medical treatment on a patient; determining, by the mobile machine, that the medical treatment is completed and the mobile machine is disconnected from the patient; automatically navigating the mobile machine to a stationary docking station of the medical system; and determining that the mobile machine is connected to the docking station through one or more connectors, and in response, receiving, by the mobile machine, at least one of an electrical charge, a refill of one or more supplies, a cleaning, or a drain of waste.

A universal add-on for an injection pen is provided. A static portion (110) has opposing gripping members to grip a body (112) of the injection pen. A moving portion (106) has opposing gripping members to grip an actuator (114) of the injection pen. Displacement measurement devices (102) measure relative linear and rotational movement of the actuator relative to the injection pen body (112). Doses are determined and recorded based on relative movement of the static portion (110) and moving portion (106), and the dose data is transmitted wirelessly to a mobile device. The device is easily installed on injection pens by pressing opposing buttons to relieve gripping pressure imparted by the gripping members.

A needle mechanism module for drug infusion device, includes: an infusion needle, provided with a front end and a rear end; a needle holder; provided with at least an auxiliary engaging part, the infusion needle being arranged on the needle holder, when the needle holder is at the working position, the rear end is inserted into the skin, and the front end is connected to the drug storage unit of the infusion device; an auxiliary engaging portion, arranged within the infusion device, engaged with the auxiliary engaging part to limit the needle holder at the working position; and a stopper, arranged on the housing of the infusion device, when the needle mechanism module is at intermediate position, the stopper limits the position of the needle holder, the front end is connected with the drug storage unit of the infusion device, to balance the internal and external pressures.

A device for providing nicotine replacement therapy may be provided. The device may comprise a processor. The processor may be configured to perform one or more actions. A cessation program for a user may be determined. A program intervention event based on a phase of the cessation program may be determined. A marker associated with the user may be determined. A modification to the cessation program may be determined based on the program intervention event.

A portable ventilator module is provided and includes a data module capable of artificial intelligence (AI) and/or machine learning (ML). The ventilator module is detachably attachable to an anaesthesia module to enable a single device to collect data from a patient in critical care and theatre environments. Also provided is a system for the unbroken acquisition of data from the entire patient stay in critical care, emergency areas and theatres in a single device by including a data module capable of AI or ML within a portable ventilator module, wherein the portable ventilator module can provide life-sustaining ventilation support to a patient in critical care and wherein the portable ventilator can dock with an anaesthesia module to provide anaesthesia during operations in theatre so that a machine change from an ICU ventilator to a separate anaesthesia machine and back again is not required, thereby avoiding data loss.

Various exemplary drug syringes with a mechanical stop for a second dose, drug products utilizing the same, and methods of using drug syringes with a mechanical stop for a second dose are provided. In general, a nasal drug delivery device is configured to dispense therefrom first and second doses of a drug therefrom into a nose. The drug delivery device includes a mechanical stop configured to provide a pause between the delivery of the first and second doses. During the pause, a user of the drug delivery device can move the drug delivery device from one nostril, into which the first dose was sprayed, to another nostril, into which the second dose can be sprayed. The mechanical stop is configured to hold the drug delivery device in a static delivery state.