The present invention provides for safe and reliable electronic circuitry that can be employed in ingestible compositions. The ingestible circuitry of the invention includes a solid support; a conductive element; and an electronic component. Each of the support, conductive element and electronic com
The present invention provides for safe and reliable electronic circuitry that can be employed in ingestible compositions. The ingestible circuitry of the invention includes a solid support; a conductive element; and an electronic component. Each of the support, conductive element and electronic component are fabricated from an ingestible material. The ingestible circuitry finds use in a variety of different applications, including as components of ingestible identifiers, such as may be found in ingestible event markers, e.g., pharma-informatics enabled pharmaceutical compositions.
대표청구항▼
1. A device comprising: a support;a first electrode connected to the support;a second electrode connected to the support; anda control circuit for controlling current flow, wherein the control circuit is secured to the support and wherein the first electrode is electrically coupled to the control ci
1. A device comprising: a support;a first electrode connected to the support;a second electrode connected to the support; anda control circuit for controlling current flow, wherein the control circuit is secured to the support and wherein the first electrode is electrically coupled to the control circuit at a first input and the second electrode is electrically coupled to the control circuit at a second input;a backing layer having a first side;a release layer having a first side and a second side, wherein the release layer is laminated on the backing layer, and wherein the second side of the release layer contacts the first side of the backing layer;a metallic layer having a first side and a second side, wherein the metallic layer is positioned on the first side of the release layer, and wherein the first electrode contacts the second side of the metallic layer;wherein the backing layer and the release layer are configured to be removed to provide an exposed surface of the metallic layer;wherein the exposed surface of the metallic layer is configured to be positioned over the control circuit and the support such that the metallic layer is electrically coupled to the control circuit at the first input and the first electrode is electrically coupled to the control circuit at a first input. 2. The device of claim 1 wherein the support and control circuit are ingestible and at least one of the first and second electrodes is digestible. 3. The device of claim 1, wherein the first and second electrodes are created through deposition of a digestible material onto the support. 4. The device of claim 1, wherein the support defines an aperture for receiving the control circuit that is electrically coupled to the second electrode. 5. The device of claim 1, wherein the control circuit and the electrodes are electrically coupled by depositing a line of conductive material between each input of the control circuit and each of the electrodes on the surface of the support. 6. The device of claim 1, wherein at least a portion of the control circuit is covered by a protective layer. 7. The device of claim 1, wherein the first and second electrodes are made of dissimilar materials that are capable of providing a voltage potential when in contact with a conducting fluid. 8. The device of claim 7, wherein the control circuit is configured to be activated when the device contacts the conducting fluid, which causes a voltage potential between the first and second electrodes that powers the control circuit. 9. The device of claim 1, wherein the first electrode comprises CuCl and the second electrode comprises Mg. 10. A device comprising: a support;a first electrode connected to the support;a second electrode connected to the support;a control circuit for controlling current flow, wherein the control circuit is secured to the support and wherein the first electrode is electrically coupled to the control circuit at a first input and the second electrode is electrically coupled to the control circuit at a second input, wherein the first and second electrodes are made of dissimilar materials that are capable of providing a voltage potential when in contact with a conducting fluid;a backing layer having a first side;a release layer having a first side and a second side, wherein the release layer is laminated on the backing layer, and wherein the second side of the release layer contacts the first side of the backing layer;a metallic layer having a first side and a second side, wherein the metallic layer is positioned on the first side of the release layer, and wherein the first electrode contacts the second side of the metallic layer;wherein the support defines an aperture for receiving the control circuit that is electrically coupled to the second electrode; andwherein electrically coupling of the first electrode to the control circuit is achieved by removing the backing layer and the release layer to expose the metallic layer and wherein the metallic layer is electrically coupled to the control circuit at the first input thereby coupling the first electrode to the control circuit at the first input. 11. The device of claim 10, wherein the support and control circuit are ingestible and at least one of the first and second electrodes is digestible. 12. The device of claim 10, wherein the first and second electrodes are created through deposition of a digestible material onto the support. 13. The device of claim 10, wherein the support defines an aperture for receiving the control circuit that is electrically coupled to the second electrode. 14. The device of claim 10, wherein the control circuit and the electrodes are electrically coupled by depositing a line of conductive material between each input of the control circuit and each of the electrodes on the surface of the support. 15. The device of claim 10, wherein at least a portion of the control circuit is covered by a protective layer. 16. The device of claim 10, wherein the first electrode comprises CuCl and the second electrode comprises Mg. 17. A method of producing an identifiable ingestible device that is operational upon contact with a conducting fluid, the method comprising the steps of: providing a release layer on a first surface of a backing layer;depositing a metallic layer on a first surface of the release layer;depositing a first electrode on a first surface of the metallic layer;providing a support on a first surface of a second electrode;positioning a control circuit in an aperture of the support;removing the release layer and the backing layer from the metallic layer to produce an exposed surface of the metallic layer; andpositioning the exposed surface of the metallic layer over the control circuit and the support; andwherein the first electrode is electrically coupled to the control circuit at a first input and the second electrode is electrically coupled to the control circuit at a second input; andwherein the first electrode is electrically coupled to the control circuit when the backing layer and the release layer are removed to expose the metallic layer and the exposed surface of the metallic layer is positioned over the control circuit and the support and wherein the metallic layer is electrically coupled to the control circuit at the first input and the first electrode is coupled to the control circuit at the first input. 18. The method of claim 17, wherein the support and control circuit are ingestible and at least one of the first and second electrodes is digestible. 19. The method of claim 17, further comprising depositing a line of conductive material between each of the first input and the second input of the control circuit and each of the first electrode and the second electrode, respectively, on a surface of the support. 20. The method of claim 17, further comprising covering at least a portion of the control circuit with a protective layer.
연구과제 타임라인
LOADING...
LOADING...
LOADING...
LOADING...
LOADING...
이 특허에 인용된 특허 (342)
Neil Brian K. (Issaquah WA), Abrasive skin electrode.
Kolter, Karl; Schonherr, Michael; Ascherl, Hermann, Active ingredient-containing floating forms comprising polyvinyl acetate and polyvinylpyrrolidone, their use and production.
Goscha,Donald L.; Haeder,Lisa D.; Kadhiresan,Veerichetty A.; Johnson,David C.; Srivathsa,Muralidharan; Brockway,Marina, Ambulatory repeater for use in automated patient care and method thereof.
Hayward, Roger; Fuller, Richard; Glissman, John; Marshall, Noel, Antenna design utilizing a cavity architecture for global positioning system (GPS) applications.
Cosentino, Louis C.; Duea, Michael John; Duea, Duane Robert; Dorfe, Steven George; Nubson, Richard C.; Cosentino, Judith A., Apparatus and method for monitoring and communicating wellness parameters of ambulatory patients.
Cosentino, Daniel L.; Cosentino, Louis C.; Dorfe, Steven George; Duea, Duane Robert, Apparatus and method for two-way communication in a device for monitoring and communicating wellness parameters of ambulatory patients.
Lind, Michael A.; Priddy, Kevin L.; Morgan, Gary B.; Griffin, Jeffrey W.; Ridgway, Richard W.; Stein, Steven L., Application specific intelligent microsensors.
Bealka, David Joseph; Vaillancourt, Christien Matthew; Kimock, Fred Michael; Gill, Emma Claire, Co-fired metal and ceramic composite feedthrough assemblies for use at least in implantable medical devices and methods for making the same.
Hafezi, Hooman; O'Reilly, David; Johnson, Patricia; Hatamkhany, Zahedeh; Robertson, Timothy, Communication system incorporated in an ingestible product.
Hafezi, Hooman; O'Reilly, David; Johnson, Patricia; Hatamkhany, Zahedeh; Robertson, Timothy, Communication system incorporated in an ingestible product.
Sadri, Ali S.; Maltsev, Alexander; Maslennikov, Roman; Khoryaev, Alexey; Sergeyev, Vadim, Communication within a wireless network using multiple frequency bands.
Markki,Outi; Ekberg,Jan Erik; Kokkinenh,Heikki; Kuoppala,Mika, Content distribution & communication system for enhancing service distribution in short range radio environment.
Del Castillo Leonardo ; Danieli Damon Vincent ; Randell Scott ; Ranta Craig S. ; Singh Harjit, Controller and associated mechanical characters operable for continuously performing received control data while engaging in bidirectional communications over a single communications channel.
Doi, Kenji; Hashimoto, Masaru; Koyama, Masaki; Suzuki, Yoshiko; Nishimura, Tokuhisa, Data transmission system using a human body as a signal transmission path.
Lewkowicz,Shlomo; Gat,Daniel; Kraizer,Yehudit; Gilad,Zvika; Leuw,David; Meron,Gavriel; Glukhovsky,Arkady, Device and method for examining a body lumen.
Zacouto Fred (16 rue de la Convention 75 015 Paris FRX), Device for protection against blood-related disorders, notably thromboses, embolisms, vascular spasms, hemorrhages, hemo.
Hugemann Berhhard (Frankfurt am Main DEX) Schuster Otto (Bad Soden DEX), Device for the release of substances at defined locations in the alimentary tract.
Andersson Jan A. R. (S. Sandby SEX) Nilsson Nils G. (Lund SEX) Fagerstrm Per-Olof S. (Bjrred SEX) Wendel Thomas M. (Genarp SEX), Device in connection with an inhaler.
Caldwell Larry J. (Lawrence KS) Gardner Colin R. (Lawrence KS) Cargill Robyn C. (Lawrence KS), Drug delivery device which can be retained in the stomach for a controlled period of time.
Muehlsteff,Jens; Reiter,Harald; Montvay,Andras; Lauter,Josef; Such,Olaf; Schmidt,Ralf; Perkuhn,Michael; Kohler,Fabian, Electrode assembly and a system with impedance control.
Malick,Crista; Qi,Xie; Parikh,Mitesh; Franke,Steve; Jones,Douglas L.; Larsen,Jeffery B.; Schmitz,Christopher D.; Callias,Francois, Electrode placement for wireless intrabody communication between components of a hearing system.
Savage, George; Hafezi, Hooman; Colliou, Olivier; Zdeblick, Mark; Strand, Angela, Evaluation of gastrointestinal function using portable electroviscerography systems and methods of using the same.
Christophersom, Mark A.; Donders, Adrianus P.; Miesel, Keith A.; Twetan, Len D., Externally worn transceiver for use with an implantable medical device.
Omidian, Hossein; Qiu, Yong; Yang, Shicheng; Kim, Dukjoon; Park, Haesun; Park, Kinam, Hydrogels having enhanced elasticity and mechanical strength properties.
Thompson, David L.; Greeninger, Daniel R.; Goedeke, Steven D., Implantable medical device controlled by a non-invasive physiological data measurement device.
Vock Josef (Spanga SEX) Ljungstroem Jan (Solna SEX) Ekwall Christer (Spanga SEX), Implantable medical device with means for telemetric transmission of data.
Casper Robert A. (Raleigh NC) McCartney Michael L. (Durham NC) Jochem Warren J. (Cary NC) Parr Alan F. (Cary NC), Medical capsule device actuated by radio-frequency (RF) signal.
David L. Thompson ; Steven D. Goedeke, Medical management system integrated programming apparatus for communication with an implantable medical device.
Hannam Clifford (Pulborough GB2) Harwood Gerald A. (Thetford GB2), Metal detecting apparatus and apparatus including guide housing for guiding a metal test piece, for testing metal detect.
Mazar,Scott T.; Manicka,Yatheendhar D., Method and apparatus for enabling data communication between an implantable medical device and a patient management system.
Lu, Kan; Jiang, Chongjun; Chen, Michael; Xu, Bin; Tang, Yiyan; Hong, Huiyong; Wu, Shuangli; Wu, Feng, Method and device for providing multiple communication protocols with a single transceiver.
King, Dennis; Astley, Ken; Tarassenko, Lionel; Anuzis, Paul; Hayton, Paul; King, Stephen, Method and system for analysing tachometer and vibration data from an apparatus having one or more rotary components.
Serpa,Mark; Alhemsi,Hani; Ratajski,Greg; Ashlock,Bob, Method and system for peer-to-peer wireless communication over unlicensed communication spectrum.
Faraji, Boozarjomehr; Ha, Kevin Jun; Talbot, Neil Hamilton; Little, James Singleton; Greenberg, Robert J., Method of inspection of materials for defects.
Lloyd Lindsay B. (West Jordan UT) Beck Jon E. (Salt Lake City UT) Petelenz Tomasz J. (Salt Lake City UT) Jacobsen Stephen C. (Salt Lake City UT), Method of making a hydratable bioelectrode.
Cofino Thomas Anthony ; Friedman Daniel Joseph ; Goldman Kenneth Alan ; Heinrich Harley Kent, Method of using write--ok flag for radio frequency (RF) transponders (RF Tags).
Haller,Amit; Fornell,Peter; Itzchak,Avraham; Haparnas,Ziv, Method, system and computer readable medium for downloading a software component to a device in a short distance wireless network.
Haller, Amit; Haparnas, Ziv, Method, system and computer readable medium for providing an output signal having a theme to a device in a short distance wireless network.
Heller,Adam; Mano,Nicholas; Kim,Hyug Han; Zhang,Yongchao; Mao,Fei; Chen,Ting; Barton,Scott Calabrese, Miniature biological fuel cell that is operational under physiological conditions, and associated devices and methods.
Meredith, Sheldon Kent; Hilliard, Brandon Bowers; Kosseifi, Mario B., Mobile applications and methods for conveying performance information of a cardiac pacemaker.
Francis A. Spelman ; Page Read ; N. Mani Prakash ; James A. Nelson ; Charles E. Pope ; Margaret Heitkemper ; James D. Rothermel, Non-invasive gut motility monitor.
Greenberg, Robert J; Ok, Jerry; Neysmith, Jordan Matthew; Wilkin, Kevin; Talbot, Neil Hamilton; Chang, Da-Yu, Package for an implantable neural stimulation device.
Ok, Jerry; Greenberg, Robert J.; Talbot, Neil Hamilton; Little, James Singleton; Dai, Rongqing; Neysmith, Jordan Matthew; McClure, Kelly H., Package for an implantable neural stimulation device.
Welch, James P.; Baker, Steven D.; Guilak, Farzin G.; Sampath, Anand; Williams, Daniel L., Personal status physiologic monitor system and architecture and related monitoring methods.
Nikfar Faranak (Bridgewater NJ) Serajuddin Abu T. M. (Flushing NY) Jerzewski Robert L. (Belle Mead NJ) Jain Nemichand B. (Cranbury NJ), Pharmaceutical compositions having good dissolution properties.
Ryu,Chang Yong; Kim,Seung Hwan; Kim,Youn Tae, Physiological signal detection module, multi-channel connector module and physiological signal detection apparatus using the same.
Ricks Robert D. (Newark CA) Bornn Robert (San Francisco CA) Hurt David B. (Mountain View CA), Portable, multi-channel, physiological data monitoring system.
Harrison, Christopher; Mullins, Oliver C.; Vancauwenberghe, Olivier; Donzier, Eric P.; Chikenji, Akihito; Goodwin, Anthony Robert Holmes; Pop, Julian J., Protective barriers for small devices.
Greenberg, Robert J.; Ok, Jerry; Neysmith, Jordan; Wilkins, Kevin; Talbot, Neil Hamilton; Chang, Da-Yu, Retinal prosthesis and method of manufacturing a retinal prosthesis.
Mastrocola Angelo R. (West Lawn PA) Sonntag Jeffrey L. (Rockland Township ; Berks County PA), Ring oscillator using even numbers of differential stages with current mirrors.
Atkinson Linda E. (Portola Valley CA) Dunn John T. (Palo Alto CA) Gale Robert M. (Los Altos CA) Rivera David L. (San Jose CA), Segmented device for simultaneous delivery of multiple beneficial agents.
Bashaw John D. (Palo Alto CA) Zaffaroni Alejandro (Atherton CA) Michaels Alan S. (Atherton CA), Self-monitored device for releasing agent at functional rate.
Yasuda,Mitsuyoshi; Itoh,Katsutoshi; Natori,Makoto; Yokoshi,Minoru; Yoshimura,Osamu; Itagaki,Takeshi, Short range wireless communication system, portable terminal apparatus, and wireless communication apparatus.
Teller, Eric; Stivoric, John M.; Kasabach, Christopher D.; Pacione, Christopher D.; Moss, John L.; Liden, Craig B.; McCormack, Margaret A., System for monitoring health, wellness and fitness.
Stivoric, John M.; Moss, John L.; Kasabach, Christopher D.; Boehmke, Scott K.; Zaremsky, Mark; Sica, Vanessa, System for monitoring health, wellness and fitness having a method and apparatus for improved measurement of heat flow.
Nolan Michael P. (Elk Grove IL), System for scheduling serial message transmission on a bus which is adoptable for rescheduling prioritized messages usin.
Flax Stephen W. (Wauwatosa WI) Bahr Dennis E. (Middleton WI), System for the compacting and logical linking of data blocks in files to optimize available physical storage.
Salazar Joe Andrew ; Molero-Castro Luis,ESX, Wireless and wired communications, command, control and sensing system for sound and/or data transmission and reception.
Hyde, Roderick A.; Ishikawa, Muriel Y.; Kare, Jordin T.; Leuthardt, Eric C.; Levien, Royce A.; Lord, Richard T.; Lord, Robert W.; Malamud, Mark A.; Tegreene, Clarence T.; Whitmer, Charles; Wood, Jr., Lowell L.; Wood, Victoria Y. H.; Myhrvold, Nathan P.; Sweeney, Elizabeth A., Quantified-self machines and circuits reflexively related to kiosk systems and associated food-and-nutrition machines and circuits.
※ AI-Helper는 부적절한 답변을 할 수 있습니다.