公开(公告)号：US20230380729A1

公开(公告)日：2023-11-30

申请号：US18232794

申请日：2023-08-10

申请人： DexCom, Inc.

发明人： Apurv Ullas Kamath ,  Jacob S. Leach ,  Ying Li ,  Daiting Rong ,  Sean Saint ,  Peter C. Simpson ,  Mark Brister

IPC分类号： A61B5/145 ,  A61B5/1486 ,  A61B5/1495 ,  A61B5/00 ,  C12Q1/00 ,  A61B5/1473

CPC分类号： A61B5/14532 ,  A61B5/14542 ,  A61B5/14546 ,  A61B5/14865 ,  A61B5/1495 ,  A61B5/412 ,  A61B5/6848 ,  A61B5/6849 ,  C12Q1/001 ,  C12Q1/006 ,  A61B5/1473 ,  A61B5/6852 ,  A61B5/7235 ,  A61B5/145 ,  A61B5/14539 ,  A61B2560/0223 ,  A61M5/14

摘要： Systems and methods of use for continuous analyte measurement of a host's vascular system are provided. In some embodiments, a continuous glucose measurement system includes a vascular access device, a sensor and sensor electronics, the system being configured for insertion into communication with a host's circulatory system.

公开(公告)号：US11831594B2

公开(公告)日：2023-11-28

申请号：US17931531

申请日：2022-09-12

申请人： Dexcom, Inc.

发明人： Andrea J. Jackson ,  Subrai Girish Pai ,  Mark Derdzinski ,  Joost Herman Van Der Linden ,  Maritza S. Powell ,  Jessica S. Larrabee

IPC分类号： H04L51/214 ,  G06Q30/0201 ,  G06Q30/0251

CPC分类号： H04L51/214 ,  G06Q30/0201 ,  G06Q30/0264 ,  G06Q30/0271

摘要： Certain aspects of the present disclosure relate to methods and systems for optimized delivery of communications including content to users of a software application. The method also includes obtaining, by a customer engagement platform (CEP), a set of cohort selection criteria for identifying a user cohort to deliver the content; identifying, by a data analytics platform (DAP), the user cohort to communicate with in accordance with the set of cohort selection criteria; identifying, by the DAP, one or more communication configurations for communicating with one or more sub-groups within the user cohort; and to each user of the user cohort, transmitting one or more communications based on the content and a corresponding communication configuration for a sub-group that may include the corresponding user; and measuring engagement outcomes associated with usage of the corresponding one or more communication configurations in communication with each of the sub-groups.

公开(公告)号：US20230346268A1

公开(公告)日：2023-11-02

申请号：US18214446

申请日：2023-06-26

申请人： DexCom Inc.

发明人： Pey-Jiun Ko ,  Arthur Lin ,  Timothy Stowe

IPC分类号： A61B5/145 ,  A61B5/1473 ,  A61B5/00 ,  H05K1/18 ,  H05K7/14

CPC分类号： A61B5/1451 ,  A61B5/14532 ,  A61B5/1473 ,  A61B5/6801 ,  A61B5/6847 ,  H05K1/181 ,  H05K7/1427 ,  A61B5/6833 ,  A61B5/14503 ,  A61B2562/12 ,  H05K2201/10151 ,  H05K2201/10356 ,  A61B2562/225 ,  A61B2560/0462

摘要： A sensor cable support device is described. The sensor cable support device can be used to implemented in wearable monitoring device to support a proximal portion of a sensor cable and electrically connect the proximal portion with a sensing circuitry. A distal portion of the sensor cable is insertable into a person's skin. The sensor cable support device may include a rigid body defining a pair of openings, a set legs attached to the rigid body, and a pair of electrical traces extending between the pair of openings and distal ends of a pair of legs of the set of legs. The pair of openings may be sized and configured to receive a pair of pucks that mechanically retain a sensor cable to the body and electrically connect the sensor cable with the electrical traces.

公开(公告)号：US11804289B2

公开(公告)日：2023-10-31

申请号：US17123598

申请日：2020-12-16

申请人： DexCom, Inc.

发明人： Stephen D. Patek

IPC分类号： G16H20/17 ,  G16H40/67 ,  A61B5/00 ,  G16H10/60 ,  A61B5/145 ,  G16H50/30 ,  G16H70/40 ,  G16H20/10 ,  G16H20/60 ,  G06F40/40 ,  G16H15/00 ,  G16H50/70 ,  G16H50/20 ,  G06F16/26 ,  A61M5/172

CPC分类号： G16H20/17 ,  A61B5/14532 ,  A61B5/7275 ,  G06F16/26 ,  G06F40/40 ,  G16H10/60 ,  G16H15/00 ,  G16H20/10 ,  G16H20/60 ,  G16H40/67 ,  G16H50/20 ,  G16H50/30 ,  G16H50/70 ,  G16H70/40 ,  A61M5/1723 ,  A61M2230/201

摘要： Systems and methods are provided for identifying therapeutic zones where there is glycemic dysfunction of a specific type that can be addressed by making strategic changes to behavior and/or therapy parameters. Systems and methods described herein evaluate large historical data sets to: identify a therapeutic zone or zones with glycemic dysfunction that are most readily addressable; quantify the glycemic impact of a plurality of different therapeutic adjustments in terms of either adjustments to historical doses or the parameters of a prospective dosing strategy to determine the highest possible improvement; and/or identify patient dosing strategies to provide therapy recommendations adapted for the patient's preferred behavioral dosing strategy.

公开(公告)号：US20230338654A1

公开(公告)日：2023-10-26

申请号：US18139427

申请日：2023-04-26

申请人： Dexcom, Inc.

发明人： Stephen D. Patek ,  Matthew S. Gerber ,  Enrique Campos-Nanez ,  Thibault Gautier ,  Leah Ziegler

IPC分类号： A61M5/172 ,  A61M5/168

CPC分类号： A61M5/1723 ,  A61M5/16877 ,  A61M2202/0486 ,  A61M2205/50

摘要： A continuous glucose monitor (CGM)-driven basal insulin titration system and method for patients with Type 2 Diabetes can be adapted to the needs and concerns of subjects just starting on basal insulin therapy. The method uses as inputs historical CGM data, basal insulin dose information, reports of hypoglycemia, and past recommendations and generates an adjusted insulin dose along with a report advising whether to continue the titration process, or to stop. The method can generate a new recommendation on a regular basis (e.g., each day) until it determines an adequate, consistent dose size.

公开(公告)号：US11797250B2

公开(公告)日：2023-10-24

申请号：US17814215

申请日：2022-07-21

申请人： Dexcom, Inc.

发明人： Hari Hampapuram ,  Eric Cohen ,  Brian Christopher Smith ,  Jose Hector Hernandez-Rosas ,  Francis William Pascual ,  Michael Robert Mensinger ,  Shawn Larvenz

IPC分类号： G06F3/14 ,  G16H40/63 ,  H04W76/14 ,  H04W76/11 ,  G16Z99/00 ,  A61B5/00 ,  A61B5/145 ,  G09G5/00

CPC分类号： G06F3/1423 ,  A61B5/0004 ,  A61B5/14532 ,  A61B5/742 ,  A61B5/7445 ,  G06F3/1454 ,  G09G5/003 ,  G16H40/63 ,  G16Z99/00 ,  H04W76/11 ,  H04W76/14 ,  G09G2358/00 ,  G09G2370/16 ,  G09G2380/08

摘要： A continuous glucose monitor for wirelessly transmitting data relating to glucose value to a plurality of displays is disclosed, as well as systems and methods for limiting the number of display devices that can connect to a continuous glucose transmitter. In addition, security, including hashing techniques and a changing application key, can be used to provide secure communications between the continuous glucose transmitter and the displays. Also provided is a continuous glucose monitor and techniques for authenticating multiple displays, providing secure data transmissions to multiple displays, and coordinating the interaction of commands and data updates between multiple displays.

公开(公告)号：US20230329633A1

公开(公告)日：2023-10-19

申请号：US18336782

申请日：2023-06-16

申请人： Dexcom, Inc.

发明人： Stephen D. Patek

IPC分类号： A61B5/00 ,  G16H20/17 ,  A61M5/172 ,  G16H50/30 ,  H04N21/435 ,  H04N21/44 ,  G06N3/04 ,  G06N3/0455 ,  H04N19/70

CPC分类号： A61B5/4839 ,  G16H20/17 ,  A61B5/7275 ,  A61M5/1723 ,  G16H50/30 ,  H04N21/435 ,  H04N21/44 ,  G06N3/04 ,  G06N3/0455 ,  H04N19/70 ,  A61M2230/201

摘要： Systems and methods are provided for managing hyperglycemia and hypoglycemia by reconciling incoming data to provide safe and reliable control to range using automatic bolus determination wherein the rate of insulin delivery is dependent on the level of hyperglycemic risk or hypoglycemic risk. Additionally, some implementations are directed to converting insulin delivery into a rate based on glycemic risk.

公开(公告)号：US20230328893A1

公开(公告)日：2023-10-12

申请号：US18205365

申请日：2023-06-02

申请人： DexCom, Inc.

发明人： Jason M. Halac ,  John Charles Barry ,  Becky L. Clark ,  Chris W. Dring ,  John Michael Gray ,  Kris Elliot Higley ,  Jeff Jackson ,  David A. Keller ,  Ted Tang Lee ,  Jason Mitchell ,  Kenneth Pirondini ,  David Rego ,  Ryan Everett Schoonmaker ,  Peter C. Simpson ,  Craig Thomas Gadd ,  Kyle Thomas Stewart ,  John Stanley Hayes

IPC分类号： H05K3/32 ,  A61B5/1486 ,  A61B5/145 ,  G01N27/327 ,  A61B5/1495 ,  A61B5/00 ,  A61M15/00 ,  G16H20/17 ,  G16H40/63 ,  A61M5/142 ,  A61M5/172 ,  A61M5/20 ,  A61M11/00 ,  A61M35/00 ,  A61B5/1459 ,  A61B5/1473

CPC分类号： H05K3/321 ,  A61M5/003 ,  A61B5/14532 ,  G01N27/3273 ,  A61B5/1495 ,  A61B5/6849 ,  A61M15/0068 ,  A61M15/008 ,  A61M15/0083 ,  G16H20/17 ,  G16H40/63 ,  A61B5/14546 ,  A61M5/14244 ,  A61M5/14276 ,  A61M5/1723 ,  A61M5/20 ,  A61M11/00 ,  A61M15/0065 ,  A61M35/00 ,  G01N27/3274 ,  A61B5/1459 ,  A61B5/1473 ,  A61B5/6801 ,  A61B2562/085 ,  A61B2562/12 ,  A61B2562/08 ,  A61B5/0031 ,  A61B5/14865

摘要： Pre-connected analyte sensors are provided. A pre-connected analyte sensor includes a sensor carrier attached to an analyte sensor. The sensor carrier includes a substrate configured for mechanical coupling of the sensor to testing, calibration, or wearable equipment. The sensor carrier also includes conductive contacts for electrically coupling sensor electrodes to the testing, calibration, or wearable equipment.

公开(公告)号：US20230309881A1

公开(公告)日：2023-10-05

申请号：US18180809

申请日：2023-03-08

申请人： Dexcom, Inc.

发明人： Peter C. Simpson ,  Ying Li ,  Apurv U. Kamath ,  Richard Yang

IPC分类号： A61B5/157 ,  A61B5/00 ,  A61B5/145 ,  A61B5/1473 ,  A61B5/1486 ,  A61B5/1495 ,  A61B5/15 ,  A61B5/155 ,  C12Q1/00

CPC分类号： A61B5/157 ,  A61B5/0031 ,  A61B5/14532 ,  A61B5/14539 ,  A61B5/14542 ,  A61B5/14546 ,  A61B5/14735 ,  A61B5/1486 ,  A61B5/14865 ,  A61B5/1495 ,  A61B5/15003 ,  A61B5/150992 ,  A61B5/155 ,  A61B5/412 ,  A61B5/4839 ,  A61B5/6848 ,  A61B5/6849 ,  C12Q1/001 ,  C12Q1/006 ,  A61B5/14503 ,  A61B5/6866 ,  G16H20/17

摘要： Systems and methods of use for continuous analyte measurement of a host's vascular system are provided. In some embodiments, a continuous glucose measurement system includes a vascular access device, a sensor and sensor electronics, the system being configured for insertion into communication with a host's circulatory system.

公开(公告)号：US20230293009A1

公开(公告)日：2023-09-21

申请号：US18184644

申请日：2023-03-15

申请人： Dexcom, Inc.

发明人： Jorge R. BARRERAS ,  Reinier SANCHEZ BAO

IPC分类号： A61B5/00 ,  A61B5/145 ,  H04W48/10 ,  H04W76/10

CPC分类号： A61B5/0004 ,  A61B5/002 ,  A61B5/14532 ,  H04W48/10 ,  H04W76/10 ,  A61B2562/08

摘要： Techniques and protocols for facilitating wireless secure communications between a sensor system and one or more other devices are disclosed. In certain embodiments, the techniques and protocols include secure proximity pairing techniques with reduced power. A method for pairing an analyte sensor system and one or more display devices includes broadcasting, from the analyte sensor system, for an initial connection, a low power general advertisement including an indication indicating the low power general advertisement is for proximity pairing. The method includes receiving, from a first display device, a connection request message in response to the low power general advertisement; performing an authentication procedure with the first display device; and pairing and bonding with the first display device based on successful authentication with the first display device.