Ketone measurement system capable of detecting and notifying a user of proper insertion of detachable components

A non-transitory computer readable medium having stored thereon a mobile application comprising executable program instructions that direct a mobile device of a user to at least:

• establish a network connection with a portable bodily fluid measurement device;
• monitor, via the network connection, respective statuses of at least first and second presence sensors of the portable bodily fluid measurement device, wherein the first presence sensor detects a presence of a first detachable component and the second presence sensor detects a presence of a second detachable component;
• display, based on the monitored statuses of the first and second presence sensors, an indication of whether the first and second detachable components are present;
• provide, via a user interface, an option for a user to initiate a ketone measurement, wherein the option is provided only when the first and second presence sensors detect the presence of the first and second detachable components, and only if a determination is made that, based on the first and second presence sensors, the first and second detachable components were attached to the portable bodily fluid measurement device in a correct order relative to each other;
• and
• in response to user selection of the option, send a command via the network connection instructing the portable bodily fluid measurement device to initiate an ketone measurement process.

A non-transitory computer-readable medium having stored thereon a mobile application configured to run on a mobile device of a user, the mobile application comprising executable program code that directs the mobile device to implement a process, the process comprising:

• establishing a wireless connection with a portable breath analysis device, wherein the breath analysis device comprises a first presence sensor and a second presence sensor;
• monitoring, via the wireless connection, a state of the first presence sensor, wherein the first presence sensor senses attachment of a first detachable component to the breath analysis device;
• monitoring, via the wireless connection, a state of the second presence sensor, wherein the second presence sensor senses attachment of a second detachable component to the breath analysis device;
• displaying on the mobile device a user interface that indicates the monitored states of the first and second presence sensors;
• determining, based on the states of the first and second presence sensors, whether the first and second detachable components are attached to the breath analysis device in a proper order relative to each other;
• and
• in response to determining that the first and second detachable components are attached to the breath analysis device in the proper order, providing an option, via the user interface, for the user to initiate a test in which the breath analysis device analyzes contents of the first detachable component.

A non-transitory computer-readable medium having stored thereon a mobile application configured to run on a mobile device of a user, the mobile application comprising executable program code that directs the mobile device to implement a process that comprises:

• establishing a wireless connection with a bodily fluid analysis device that comprises first and second presence sensors that detect the presence of first and second removable components, wherein the first removable component is configured to carry a bodily fluid sample to be analyzed, and the second removable component comprises a reactant used to analyze the sample;
• determining, based on data signals received via the wireless connection from the bodily fluid analysis device reflective of states of the first and second presence sensors, whether an order in which the first and second removable components are coupled to the bodily fluid analysis device relative to each other is correct;
• when a determination is made that said order is correct, providing, on a user interface of the mobile device, a user-selectable option to initiate a test in which the bodily fluid analysis device analyzes the bodily fluid sample;
• and
• when a determination is made that said order is incorrect, displaying an error message via the user interface.