Medical devices and related updating methods and systems
원문보기
IPC분류정보
국가/구분
United States(US) Patent
등록
국제특허분류(IPC7판)
G05B-015/02
G06F-019/00
출원번호
US-0972803
(2013-08-21)
등록번호
US-9880528
(2018-01-30)
발명자
/ 주소
Mastrototaro, John J.
Keenan, Desmond Barry
Grosman, Benyamin
Parikh, Neha J.
Roy, Anirban
Kim, Do
출원인 / 주소
MEDTRONIC MINIMED, INC.
대리인 / 주소
Lorenz & Kopf, LLC
인용정보
피인용 횟수 :
0인용 특허 :
195
초록▼
Apparatus are provided for medical devices and related operating systems and methods. An exemplary medical device includes a motor, one or more data storage elements to maintain control information, and a control module coupled to the motor and the one or more data storage elements. The control modu
Apparatus are provided for medical devices and related operating systems and methods. An exemplary medical device includes a motor, one or more data storage elements to maintain control information, and a control module coupled to the motor and the one or more data storage elements. The control module is configured to obtain updated control information via a peer-to-peer communication session over a network, store the updated control information in the one or more data storage elements, and thereafter operate the motor based at least in part on the updated control information.
대표청구항▼
1. A medical device comprising: a motor operable to deliver a fluid influencing a condition of a user;one or more data storage elements to maintain control information utilized by a control scheme or algorithm implemented by the medical device to determine commands for operating the medical device a
1. A medical device comprising: a motor operable to deliver a fluid influencing a condition of a user;one or more data storage elements to maintain control information utilized by a control scheme or algorithm implemented by the medical device to determine commands for operating the medical device and network identification information for authenticating an intermediate device paired with the medical device; anda control module coupled to the motor and the one or more data storage elements to autonomously operate the motor to deliver the fluid based at least in part on the control information and one or more measured values for the condition of the user to autonomously regulate the condition, automatically establish a temporary communication session with the intermediate device over a network in response to a request from the intermediate device, obtain updated control information from the intermediate device via the temporary communication session, overwrite the control information in the one or more data storage elements with the updated control information to store the updated control information in the one or more data storage elements, and after the control information is updated, autonomously operate the motor based at least in part on the updated control information and one or more subsequent measured values for the condition of the user to autonomously regulate the condition. 2. The medical device of claim 1, wherein the control module operates the motor based on the control information and one or more measured values for a condition of a user to regulate the condition of the user prior obtaining the updated control information. 3. The medical device of claim 2, wherein the updated control information is determined based at least in part on the one or more measured values obtained while the control module operates the motor based on the control information. 4. The medical device of claim 2, wherein operation of the motor based on the control information influences the one or more measured values. 5. The medical device of claim 2, wherein the control module provides the one or more measured values to a monitoring device, the monitoring device determining the updated control information based at least in part on the one or more measured values. 6. The medical device of claim 5, wherein the control module establishes the temporary communication session in response to an indication from the monitoring device. 7. The medical device of claim 5, wherein the control module provides the one or more measured values by initiating a first peer-to-peer communication session with the intermediate device over a first network and transmitting the one or more measured values to the intermediate device via the first peer-to-peer communication session, the intermediate device uploading the one or more measured values to the monitoring device via a second peer-to-peer communication session with the monitoring device over a second network. 8. The medical device of claim 7, wherein the control module obtains the updated control information via the temporary communication session by establishing the temporary communication session with the intermediate device over the first network and downloading the updated control information from the intermediate device via the temporary communication session, the monitoring device transmitting the updated control information to the intermediate device via a third peer-to-peer communication session with the intermediate device over the second network. 9. The medical device of claim 5, wherein the control module transmits the one or more measured values to the intermediate device via a second peer-to-peer communication session over a first network and obtains the updated control information from the intermediate device via the temporary communication session over the first network, the intermediate device uploading the one or more measured values to the monitoring device over a second network, the monitoring device transmitting the updated control information to the intermediate device over the second network. 10. The medical device of claim 1, the control information comprising a parameter value and the updated control information comprising an updated parameter value, the control module operating the motor based on the control information by determining a first delivery command based on a difference between a target value and a measured value for a condition of a user using the parameter value, wherein the control module operates the motor based on the updated control information by determining a second delivery command based on a second difference between the target value and a subsequent measured value for the condition of the user using the updated parameter value. 11. The medical device of claim 1, wherein the updated control information comprises an updated gain coefficient for a proportional-integral-derivative control implemented by the control module. 12. The medical device of claim 1, wherein the updated control information comprises application code executed by the control module to determine delivery commands for operating the motor. 13. The medical device of claim 1, wherein the one or more subsequent measured values are influenced by the updated control information. 14. A method of operating a medical device, the method comprising: storing, at the medical device, network identification information for authenticating an intermediate device paired with the medical device;automatically establishing, by the medical device, a temporary communication session over a network with the intermediate device paired with the medical device in response to a request from the intermediate device;obtaining, by the medical device from the intermediate device via the temporary communication session, updated control information utilized by a control scheme or algorithm implemented by the medical device for regulating a condition of a user associated with the medical device;overwriting, by the medical device, control information in one or more data storage elements with the updated control information to store the updated control information in the one or more data storage elements; andafter updating the control information: obtaining, by the medical device, a measured value for the condition of the user; anddetermining, by the medical device, a command for autonomously operating the medical device based at least in part on the updated control information and the measured value. 15. The method of claim 14, further comprising providing, by the medical device to a monitoring device via a second peer-to-peer communication session, measurement data comprising one or more previous measured values for the condition of the user from a sensing arrangement, wherein the monitoring device determines the updated control information based at least in part on the measurement data. 16. The method of claim 14, further comprising establishing, by the medical device, an association with the intermediate device on the network prior to obtaining the updated control information, wherein obtaining the updated control information comprises obtaining the updated control information via the temporary communication session over the network, the intermediate device receiving the updated control information via a second peer-to-peer communication session over a second network. 17. The method of claim 14, wherein: obtaining the updated control information comprises obtaining one or more updated parameter values for providing closed-loop control of the condition; anddetermining the command comprises: determining a difference between the measured value and a target value for the condition; andapplying the one or more updated parameter values to the difference to produce a delivery command for operating a motor of the medical device to deliver fluid to the user. 18. The method of claim 17, further comprising providing, by the medical device to a monitoring device via a second peer-to-peer communication session, measurement data comprising one or more previous measured values for the condition of the user from a sensing arrangement, wherein the monitoring device determines the one or more updated parameter values based at least in part on the measurement data. 19. The method of claim 14, further comprising automatically terminating the temporary communication session after obtaining the updated control information. 20. An infusion device comprising: a motor operable to deliver fluid to a user, delivery of the fluid influencing a condition of the user;a sensing arrangement to obtain measurement data indicative of the condition of the user, the measurement data including one or more measured values;one or more data storage elements to maintain network identification information for authenticating an intermediate device paired with the medical device and control information utilized by a control scheme or algorithm implemented by the infusion device to determine commands for operating the infusion device, the control information including a target value for the condition of the user and one or more control parameters; anda control module coupled to the motor, the sensing arrangement, and the one or more data storage elements to: autonomously operate the motor to deliver the fluid to the user based at least in part on the one or more control parameters and a difference between the target value and a first value of the one or more measured values;automatically establish a temporary communication session with the intermediate device over a network in response to a request from the intermediate device;obtain updated control information via the temporary communication session over the network, the updated control information including an updated target value for the condition of the user and one or more updated control parameters;overwrite at least some of the control information in the one or more data storage elements with the updated control information to store the updated control information in the one or more data storage elements; andthereafter autonomously operate the motor based at least in part on the one or more updated control parameters and a difference between the updated target value and a second value of the one or more measured values.
연구과제 타임라인
LOADING...
LOADING...
LOADING...
LOADING...
LOADING...
이 특허에 인용된 특허 (195)
Batina, William P.; White, Robert M., Acquisition circuit for cardiac pacer.
Schulman Joseph H. ; Lucisano Joseph Y. ; Shah Rajiv ; Byers Charles L. ; Pendo Shaun M., Alumina insulation for coating implantable components and other microminiature devices.
Tune Joel (Antioch IL) Anderson Robert L. (Boulder CO) Blankenship Larry (Boulder CO) Colesworthy ; III Daniel C. (Boulder CO) Heim Warren P. (Boulder CO) Miller ; III Scott A. (Boulder CO) Sherman B, Ambulatory infusion pump.
Coutr James E. (Concord MA) Griffin Wayne P. (Dracut MA) Crisler Charles M. (Windham NH), An infusion management and pumping system having an alarm handling system.
Say James ; Tomasco Michael F. ; Heller Adam ; Gal Yoram,ILX ; Aria Behrad ; Heller Ephraim ; Plante Phillip John ; Vreeke Mark S. ; Friedman Keith A. ; Colman Fredric C., Analyte monitoring device and methods of use.
Steil, Garry M.; Rebrin, Kerstin; Goode, Jr., Paul V.; Mastrototaro, John J.; Purvis, Richard E.; Van Antwerp, William P.; Shin, John J.; Talbot, Cary D., Closed loop system for controlling insulin infusion.
Prestele Karl (Erlangen DEX) Franetzki Manfred (Uttenreuth DEX) Reif Erich (Erlangen DEX), Device for the infusion of fluids into the human or animal body.
Say James ; Tomasco Michael F. ; Heller Adam ; Gal Yoram,ILX ; Aria Behrad ; Heller Ephraim ; Plante Phillip John ; Vreeke Mark S., Electrochemical analyte.
James Say ; Michael F. Tomasco ; Adam Heller ; Yoram Gal IL; Behrad Aria ; Ephraim Heller ; Phillip John Plante ; Mark S. Vreeke, Electrochemical analyte sensor.
Gibson, Scott R.; Shah, Rajiv; Chernoff, Edward; Byers, Charles, Electronic lead for a medical implant device, method of making same, and method and apparatus for inserting same.
Gregg Brian A. (13940 Braun Dr. Golden CO 80401) Heller Adam (5317 Valburn Cir. Austin TX 78731) Kerner Wolfgang (Universitat Zu Lubeck ; Klinik Fur Innerere Medizin ; Razeburger Allee 160 D-2400 Lub, Enzyme electrodes.
Gregg Brian A. (13940 Braun Dr. Golden CO 80401) Heller Adam (5317 Valburn Cir. Austin TX 78731) Kerner Wolfgang (Universitat zu Lubeck ; Klinik fur Innerere Medizin ; Razeburger Allee 160 D-2400 Lub, Enzyme electrodes.
Lord Peter C. (Santa Clarita CA) Van Antwerp William P. (Brentwood CA) Mastrototaro John J. (Los Angeles CA) Cheney ; II Paul S. (Beverly Hills CA) Schnabel Nannette M. (Valencia CA), Flex circuit connector.
Dempsey Michael K. (Acton MA) Kotfila Mark S. (Chelmsford MA) Snyder Robert J. (Westford MA), Flexible patient monitoring system featuring a multiport transmitter.
Yap, Darren Y. K.; Gulati, Poonam; Kovelman, Paul H.; Van Antwerp, William P.; Enegren, Bradley J.; Geismar, Eric P.; Hudak, Philip J.; McConnell, Susan; Moberg, Sheldon B., Fluid reservoir piston.
Schulman Joseph H. (Santa Clarita CA) Rule ; III Orville R. (Los Angeles CA) Whitmoyer David I. (Los Angeles CA) Lebel Ronald J. (Sherman Oaks CA) Lucisano Joseph Y. (Saugus CA) Mann Alfred E. (Bever, Glucose monitoring system.
Schulman Joseph H. (Santa Clarita CA) Rule ; III Orville Rey (Los Angeles CA) Whitmoyer David I. (Los Angeles CA) Lebel Ronald J. (Sherman Oaks CA) Lucisano Joseph Y. (Saugus CA) Mann Alfred E. (Beve, Glucose sensor assembly.
McIvor, K. Collin; Cabernoch, James L.; Branch, Kevin D.; Van Antwerp, Nannette M.; Halili, Edgardo C.; Mastrototaro, John J., Glucose sensor package system.
Allen Douglas J. (Indianapolis IN) Johnson Kirk W. (Indianapolis IN) Nevin Robert S. (Indianapolis IN), Hydrophilic polyurethane membranes for electrochemical glucose sensors.
Schulman Joseph H. ; Byers Charles L. ; Adomian Gerald E. ; Colvin Michael S., Implantable enzyme-based monitoring systems having improved longevity due to improved exterior surfaces.
Wilson George S. (Lawrence KS) Bindra Dilbir S. (Lawrence KS) Hill Brian S. (Lawrence KS) Thevenot Daniel R. (Paris Cedex FRX) Sternberg Robert (Thiais FRX) Reach Gerard (Paris Cedex KS FRX) Zhang Ya, Implantable glucose sensor.
Meadows, Paul M.; Mann, Carla M.; Tsukamoto, Hisashi; Chen, Joey, Implantable pulse generators using rechargeable zero-volt technology lithium-ion batteries.
Gargano Diane A. ; Flachbart Eric J. ; Cowen Barry ; Duh Monica ; Rudser ; Jr. John L. ; Zhen Ken ; Noble Lynn ; Warhurst Julian ; Pedraza Luis, Infusion pump for at least one syringe.
Coutre James E. (114 Stone Root La. Concord MA 01742) Griffin Wayne P. (55 Surrey La. Dracut MA 01826) Crisler Charles M. (10 Sunridge Rd. Windham NH 03087), Infusion pump management system for suggesting an adapted course of therapy.
Causey ; III James D. (Simi Valley CA) Schloss Harold C. (Los Angeles CA) Snell Jeffery D. (Northridge CA), Interactive programming and diagnostic system for use with implantable pacemaker.
Say, James L.; Sakslund, Henning; Tomasco, Michael F.; Audett, Jay D.; Cho, Hyun; Yamasaki, Duane O.; Heller, Adam, Mass transport limited in vivo analyte sensor.
Castellano Thomas P. (Beverly Hills CA) Schumacher Robert (Beverly Hills CA), Medication delivery device with a microprocessor and characteristic monitor.
Colman Fredric C. (Granada Hills CA) Purvis Richard E. (Glendale CA), Medication infusion system having optical motion sensor to detect drive mechanism malfunction.
Peterson Bruce A. (Milwaukie OR) Hogard Michael E. (Oregon City OR) Johnson Harley D. (Portland OR) Kelly Thomas D. (Portland OR) Long Jean M. (Portland OR) Preston ; Jr. William G. (Portland OR), Method and apparatus for kidney dialysis.
Joseph H. Schulman ; Joseph Y. Lucisano ; Rajiv Shah ; Charles L. Byers ; Shaun M. Pendo, Method of applying insulation for coating implantable components and other microminiature devices.
Feldman, Benjamin J.; Heller, Adam; Heller, Ephraim; Mao, Fei; Vivolo, Joseph A.; Funderburk, Jeffery V.; Colman, Fredric C.; Krishnan, Rajesh, Method of using a small volume in vitro analyte sensor with diffusible or non-leachable redox mediator.
Moberg, Sheldon B.; Causey, III, James D.; Bare, Rex O.; Scherer, Andrew J.; Sargent, Bradley J., Methods, apparatuses, and uses for infusion pump fluid pressure and force detection.
Sheldon B. Moberg ; James D. Causey, III ; Rex O. Bare ; Andrew J. Scherer ; Bradley J. Sargent, Methods, apparatuses, and uses for infusion pump fluid pressure and force detection.
Brown Stephen J. ; Jensen Erik K., On-line health education and feedback system using motivational driver profile coding and automated content fulfillment.
Roizen Michael (Chicago IL) Turcotte ; II William E. (Oak Park IL) Pfisterer Richard E. (Arlington Heights IL), Portable medical interactive test selector having plug-in replaceable memory.
Say James ; Tomasco Michael F. ; Heller Adam ; Gal Yoram,ILX ; Aria Behrad ; Heller Ephraim ; Plante Phillip John ; Vreeke Mark S., Process for producing an electrochemical biosensor.
Livingston John H. (Los Angeles CA) Frye Ward K. (San Luis Obispo CA) Field Jeffrey F. (Northridge CA), Proctective case for a medication infusion pump.
Sancoff Gregory E. (Leucadia CA) McWilliams Mark (San Diego CA) Barr Howard S. (Escondido CA) Cordner ; Jr. Edward T. (Carlsbad CA) Barton Russell C. (Monrovia CA), Programmable infusion system.
Shin, John J.; Holtzclaw, Kris R.; Dangui, Nandita D.; Kanderian, Jr., Sami; Mastrototaro, John J.; Hong, Peter I., Real time self-adjusting calibration algorithm.
Langen Pauline A. (Simsbury CT) Katz Jeffrey S. (West Hartford CT) Dempsey Gayle (Needham MA) Pompano James (East Haven CT), Remote monitoring of high-risk patients using artificial intelligence.
Epstein Paul (Brookline MA) Petschek Harry (Lexington MA) LaWhite Eric (South Royalton VT) Strohl Clair (Norfolk MA) Coyne Henry (Framington MA) Kaleskas Edward (Jefferson MA) Adaniya George (Swampsc, Remotely programmable infusion system.
Lundquist Ingemar H. (Pebble Beach CA) Tarczy-Hornoch Zoltan (Berkeley CA) Kardos Thomas J. (Laguna Beach CA), Retroperfusion and retroinfusion control apparatus, system and method.
Liamos, Charles T.; Feldman, Benjamin J.; Funderburk, Jeffery V.; Krishnan, Rajesh; Plante, Phillip John; Vivolo, Joseph A.; Jin, Robert Y.; Cloud, Michael S., Small volume in vitro analyte sensor and methods.
Liamos, Charles T.; Feldman, Benjamin J.; Funderburk, Jeffery V.; Krishnan, Rajesh; Plante, Phillip John; Vivolo, Joseph A.; Jin, Robert Y.; Cloud, Michael S., Small volume in vitro analyte sensor and methods.
Nason Clyde K. (25745 N. Player Dr. Valencia CA 91355) Culp Gordon W. (13832 Haynes St. Van Nuys CA 91401), Solenoid drive apparatus for an external infusion pump.
Starkweather, Timothy J.; Lebel, Ronald J.; Shah, Rajiv; Miller, Michael E., System and method for providing closed loop infusion formulation delivery.
Aoki Thomas T. (1021 El Sur Way Sacramento CA 95825), System and method for treating animal body tissues to improve the dietary fuel processing capabilities thereof.
Tacklind Christopher A. (Palo Alto CA) Sanders Matthew H. (Los Altos Hills CA) Walne Geoffrey B. (Atherton CA), System for monitoring and reporting medical measurements.
Blomquist Michael L. (Coon Rapids MN) Peterson Thomas L. (Shoreview MN), Systems and methods for operating ambulatory medical devices such as drug delivery devices.
Mann, Alfred E.; Purvis, Richard E.; Mastrototaro, John J.; Causey, James D.; Henke, James; Hong, Peter; Livingston, John H.; Hague, Clifford W.; Hite, Brad T., Telemetered characteristic monitor system and method of using the same.
Lord Peter C. (Santa Clarita CA) Van Antwerp William P. (Brentwood CA) Mastrototaro John J. (Los Angeles CA) Cheney ; II Paul S. (Beverly Hills CA) Schnabel Nannette M. (Valencia CA), Transcutaneous sensor insertion set.
Gerety, Eugene P.; Strempski, Richard A.; Sardi, Stephen G., Two-dimensional printed code for storing biometric information and integrated off-line apparatus for reading same.
Carter,Scott J.; Flanders,Edward L.; Hannah,Stephen E., Wireless LAN architecture for integrated time-critical and non-time-critical services within medical facilities.
※ AI-Helper는 부적절한 답변을 할 수 있습니다.