US 12,064,370 B2
Medical system, accessory device, and related methods
Jais Ask Hansen, Jaegerspris (DK); Lars Erup Larsen, Maaloev (DK); Finn Speiermann, Virum (DK); and Niels Hvid, Vedbaek (DK)
Assigned to Coloplast A/S, Humlebaek (DK)
Appl. No. 16/979,526
Filed by Coloplast A/S, Humlebaek (DK)
PCT Filed Mar. 15, 2019, PCT No. PCT/DK2019/050088
§ 371(c)(1), (2) Date Sep. 10, 2020,
PCT Pub. No. WO2019/174694, PCT Pub. Date Sep. 19, 2019.
Claims priority of application No. PA 2018 70161 (DK), filed on Mar. 15, 2018.
Prior Publication US 2021/0000633 A1, Jan. 7, 2021
Int. Cl. A61F 5/44 (2006.01); A61F 5/443 (2006.01); G01C 19/00 (2013.01); G01K 13/00 (2021.01); G01P 15/00 (2006.01); G01R 33/02 (2006.01)
CPC A61F 5/4404 (2013.01) [A61F 5/443 (2013.01); G01C 19/00 (2013.01); G01K 13/00 (2013.01); G01P 15/00 (2013.01); G01R 33/02 (2013.01)] 12 Claims
OG exemplary drawing
 
1. An accessory device for an ostomy system comprising a monitor device and an ostomy appliance, the ostomy appliance comprising a base plate comprising a first adhesive layer and one or more electrodes, the accessory device comprising:
a memory;
a processor; and
an interface coupled to the processor and configured to communicate with the monitor device, wherein the monitor device is configured to be coupled to the base plate to obtain ostomy data from the one or more electrodes of the base plate, and wherein the interface comprises a display and is configured to obtain monitor data from the monitor device, the monitor data comprising sensor data and one or more of ostomy data obtained from the one or more electrodes of the base plate, and parameter data based on the ostomy data obtained from the one or more electrodes of the base plate, the ostomy data being indicative of electrical properties including a conductive path in the first adhesive layer of the base plate, the sensor data being obtained from one or more sensors in the monitor device,
wherein the processor is configured to:
determine, based on the sensor data and the one or more of the ostomy data and the parameter data based on the ostomy data, a current estimate of remaining wear time of the base plate and a change in the current estimate of remaining wear time of the base plate;
determine an operating state of the base plate based on the current estimate of remaining wear time of the base plate and the change in the current estimate of remaining wear time of the base plate; and
display, on the display, a first user interface comprising a first user interface object representing the operating state of the base plate.