公开(公告)号：US20180087972A1

公开(公告)日：2018-03-29

申请号：US15819515

申请日：2017-11-21

Applicant: Ascensia Diabetes Care Holdings AG

Inventor： Mu Wu

IPC: G01K1/20 ,  G01K7/42 ,  G01N33/487 ,  A61B5/145

CPC classification number: G01K1/20 ,  A61B5/14532 ,  G01K7/42 ,  G01K7/427 ,  G01N33/48785

Abstract: A system and method for rapidly determining ambient temperature in a fluid-analyte meter. The meter includes a housing defining an interior space and an area for receiving a fluid sample. A processor and a first temperature sensor are disposed within the interior space of said the housing. A second temperature sensor is disposed on the housing. One or more processors are configured to determine a first temperature value from temperature data received from the first temperature sensor. The processor(s) are also configured to apply a variable current to a temperature-adjustment source such that the second temperature sensor is adjusted to a predetermined steady-state temperature value different from the first temperature value. The processor(s) are further configured to determine an ambient temperature of an exterior space of the housing based on the applied variable current, pre-determined steady-state temperature, and received first temperature values.

公开(公告)号：US20170201931A1

公开(公告)日：2017-07-13

申请号：US15324654

申请日：2014-10-27

Applicant: ASCENSIA DIABETES CARE HOLDINGS AG

Inventor： Todd Swanzey ,  Greg R. Stefkovic ,  Qiang Fu ,  Mu Wu

IPC: H04W48/10 ,  A61B5/145 ,  A61B5/00 ,  H04W4/00

CPC classification number: H04W4/80 ,  A61B5/002 ,  A61B5/14532 ,  G06F3/016 ,  H04L63/0869 ,  H04L63/0876 ,  H04L63/107 ,  H04L67/16 ,  H04M1/7253 ,  H04M2201/18 ,  H04M2201/26 ,  H04M2250/02 ,  H04M2250/22 ,  H04W4/023 ,  H04W4/027 ,  H04W4/06 ,  H04W4/60 ,  H04W8/005 ,  H04W12/08 ,  H04W48/10 ,  H04W48/16 ,  H04W74/002 ,  H04W76/10 ,  H04W84/18

Abstract: Embodiments include determining a reference value on a first device; broadcasting the reference value from the first device; connecting the first device to a second device if the second device requests data from the first device; transmitting any new data if the second device requests data from the first device; generating and broadcasting a new reference value if the first device has new data; broadcasting the reference value from the first device again if the first device does not have new data; receiving a reference value in the second device from the first device; and if the received reference value does not match the stored reference value then transmitting a request from the second device for new data from the first device, receiving new data from the first device into the second device, and storing the received reference value as a new stored reference value. Numerous other aspects are provided.

公开(公告)号：US20170161440A1

公开(公告)日：2017-06-08

申请号：US15441386

申请日：2017-02-24

Applicant: Ascensia Diabetes Care Holdings AG

Inventor： Darren Brown ,  Jun Chen ,  Igor Gofman ,  Steven B. Harris ,  Paul L. Inman ,  Richard Kates ,  Qiong Li ,  Harris Lieber ,  Paul M. Ripley ,  Gregory Stefkovic ,  Hoi-Cheong Steve Sun ,  Mu Wu ,  Raymond Yao ,  Simin Yao

IPC: G06F19/00 ,  A61B5/145 ,  G06F17/30

Abstract: A portable data-management system may be easily employed with multiple processing devices by eliminating the need to pre-install additional programs, agents, device drivers, or other software components on the hosts. A portable storage device contains software for a data-management application, which receives and processes test data from a meter that measures an analyte. The portable device may employ an interface protocol that makes the portable device immediately compatible with different operating systems and hardware configurations. Once the portable device is connected to the host, the data-management application can be automatically launched. The convenience and portability of a data-management system may be enhanced by integrating advanced data processing and display features with the portable device. The users may access some advanced presentations of health data without having to launch the data-management application on a separate host.

公开(公告)号：US20160345882A1

公开(公告)日：2016-12-01

申请号：US15235087

申请日：2016-08-11

Applicant: ASCENSIA DIABETES CARE HOLDINGS AG

Inventor： Mu Wu ,  Jiangfeng Fei ,  Serban Peteu ,  Hoi-Cheong Steve Sun ,  Raeann Gifford

IPC: A61B5/1486 ,  A61B5/145

CPC classification number: A61B5/14865 ,  A61B5/14532 ,  A61B5/14546 ,  A61B2562/125

Abstract: An analyte sensor is provided that comprises a substrate which includes a semiconductor material. Embodiments may include a core of a conductive material, and a cladding of a semiconductor material, in which the cladding may form at least a portion of a conducting path for a working electrode of the analyte sensor. Method of manufacturing and using the analyte sensor are described, as are numerous other aspects.

Abstract translation: 提供了分析物传感器，其包括包括半导体材料的衬底。 实施例可以包括导电材料的芯和半导体材料的包层，其中包层可以形成用于分析物传感器的工作电极的导电路径的至少一部分。 与许多其它方面一样，描述了制造和使用分析物传感器的方法。