Patent ID: 11864917
Assignee: KHN SOLUTIONS, LLC
Field: Medical technology (Instruments)
Classification: CPC A  G  H | IPC A  G  H

Claim 11:
12. A method for detecting that a user is tampering with a transdermal alcohol sensing device, the method comprising:
receiving a value of a wristband fastening parameter associated with a wristband of the transdermal alcohol sensing device, determined using a tightness detection subsystem of a fastener of the wristband, wherein the wristband fastening parameter is associated with a tightness setting of a set of multiple tightness settings of the wristband;
comparing the value with a set of criteria; and
in an event that the value of the wristband fastening parameter does not satisfy the set of criteria, triggering an action, wherein the action comprises a request to the user to record image data of the user and the transdermal alcohol sensing device in a coupled configuration.