Abstract: A device may be configured to function as an image-based analyzer for one or more test kits. The device guides a user in capturing an image of a test kit within an appropriate window of time. The device analyzes the image of the test kit, recognizes one or more features of the test kit depicted in the image, obtains one or more results indicated by the one or more recognized features, and provides one or more of the one or more results. The device may be configured to provide some or all of the results. The results may be displayed visually on a display screen of the device, presented audibly via speaker of the device, or both.

Abstract: A machine causes capture of an image that depicts an optically readable code exhibited by a measurement device that corresponds to a scheduled medical procedure. The machine then determines, based on the optically readable code depicted by the captured image, a hardware identifier of a network interface of the measurement device and a location identifier of the measurement device. The machine next identifies the medical procedure based on the location identifier determined based on the optically readable code exhibited by the measurement device. The machine establishes a network connection with the measurement device based on the determined hardware identifier of the network interface of the measurement device. The established network connection may provide access to measurement data generated by the measurement device that corresponds to the scheduled medical procedure identified based on the location identifier of the measurement device.

Abstract: One or more devices may be configured to provide or otherwise facilitate contactless healthcare screening. A mobile app may be installed on a device of a patient, and the mobile app may cause the device to guide the patient through a healthcare screening, for example, including administration of a healthcare screening questionnaire, without risk of making physical contact with the healthcare worker. The same mobile app or another mobile app may be installed on a device of a healthcare worker, and the mobile app may cause the device to guide the healthcare worker in administering the healthcare screening to the patient, also without risk of making physical contact with the patient.

Abstract: Described herein are methods and systems for tracking surgical items. The methods may be performed by one or more processors, and may include receiving a first count of surgical items, receiving one or more images, wherein each image is a field of view comprising one or more surgical items, determining a second count of surgical items based at least in part on the one or more received images, and providing a notification based on the comparison between the first count of surgical items and the second count of surgical items.

Abstract: Described herein are example methods and example systems for providing guidance to a user during a medical procedure. The example methods may be performed by one or more processors and may include estimating a blood loss of a patient, determining a current patient stage of a blood loss protocol based on the estimated patient blood loss, and providing guidance to a user based on the current patient stage of the blood loss protocol. The blood loss protocol may include a plurality of stages, and each stage may include one or more elements. Providing guidance to a user may include selecting one or more elements from the current patient stage of the blood loss protocol.

Abstract: A machine accesses a first image captured prior to initiation of a procedure, where the first image depicts a set of instruments, as well as a second image captured after initiation of the procedure, where the second image depicts a proper subset of the set of instruments depicted in the first image. From the first and second images, the machine may determine that an instrument among the set of instruments depicted in the first image is not depicted among the proper subset of the set of instruments in the second image, and then cause presentation of a notification that indicates the instrument not depicted in the second image is missing. Alternatively, or additionally, the machine may determine whether an instrument among the set of instruments was used in the procedure, and then cause presentation of a notification that indicates whether the instrument was used in the procedure.