CA2458966C - Method and system for non-vascular sensor implantation - Google Patents
Method and system for non-vascular sensor implantation Download PDFInfo
- Publication number
- CA2458966C CA2458966C CA2458966A CA2458966A CA2458966C CA 2458966 C CA2458966 C CA 2458966C CA 2458966 A CA2458966 A CA 2458966A CA 2458966 A CA2458966 A CA 2458966A CA 2458966 C CA2458966 C CA 2458966C
- Authority
- CA
- Canada
- Prior art keywords
- sensor
- implant unit
- sensing elements
- physiological parameter
- signal
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Lifetime
Links
Classifications
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B5/00—Measuring for diagnostic purposes; Identification of persons
- A61B5/145—Measuring characteristics of blood in vivo, e.g. gas concentration, pH value; Measuring characteristics of body fluids or tissues, e.g. interstitial fluid, cerebral tissue
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B5/00—Measuring for diagnostic purposes; Identification of persons
- A61B5/0002—Remote monitoring of patients using telemetry, e.g. transmission of vital signals via a communication network
- A61B5/0031—Implanted circuitry
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B5/00—Measuring for diagnostic purposes; Identification of persons
- A61B5/145—Measuring characteristics of blood in vivo, e.g. gas concentration, pH value; Measuring characteristics of body fluids or tissues, e.g. interstitial fluid, cerebral tissue
- A61B5/14532—Measuring characteristics of blood in vivo, e.g. gas concentration, pH value; Measuring characteristics of body fluids or tissues, e.g. interstitial fluid, cerebral tissue for measuring glucose, e.g. by tissue impedance measurement
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B5/00—Measuring for diagnostic purposes; Identification of persons
- A61B5/68—Arrangements of detecting, measuring or recording means, e.g. sensors, in relation to patient
- A61B5/6846—Arrangements of detecting, measuring or recording means, e.g. sensors, in relation to patient specially adapted to be brought in contact with an internal body part, i.e. invasive
- A61B5/6879—Means for maintaining contact with the body
- A61B5/6882—Anchoring means
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
- A61B17/34—Trocars; Puncturing needles
- A61B17/3468—Trocars; Puncturing needles for implanting or removing devices, e.g. prostheses, implants, seeds, wires
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
- A61M1/00—Suction or pumping devices for medical purposes; Devices for carrying-off, for treatment of, or for carrying-over, body-liquids; Drainage systems
- A61M1/14—Dialysis systems; Artificial kidneys; Blood oxygenators ; Reciprocating systems for treatment of body fluids, e.g. single needle systems for hemofiltration or pheresis
- A61M1/16—Dialysis systems; Artificial kidneys; Blood oxygenators ; Reciprocating systems for treatment of body fluids, e.g. single needle systems for hemofiltration or pheresis with membranes
- A61M1/1698—Blood oxygenators with or without heat-exchangers
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
- A61M2230/00—Measuring parameters of the user
- A61M2230/20—Blood composition characteristics
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
- A61M5/00—Devices for bringing media into the body in a subcutaneous, intra-vascular or intramuscular way; Accessories therefor, e.g. filling or cleaning devices, arm-rests
- A61M5/14—Infusion devices, e.g. infusing by gravity; Blood infusion; Accessories therefor
- A61M5/142—Pressure infusion, e.g. using pumps
- A61M5/14244—Pressure infusion, e.g. using pumps adapted to be carried by the patient, e.g. portable on the body
- A61M5/14276—Pressure infusion, e.g. using pumps adapted to be carried by the patient, e.g. portable on the body specially adapted for implantation
Landscapes
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Surgery (AREA)
- Animal Behavior & Ethology (AREA)
- Biomedical Technology (AREA)
- Heart & Thoracic Surgery (AREA)
- Medical Informatics (AREA)
- Molecular Biology (AREA)
- Biophysics (AREA)
- Pathology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Optics & Photonics (AREA)
- Emergency Medicine (AREA)
- Computer Networks & Wireless Communication (AREA)
- Measurement Of The Respiration, Hearing Ability, Form, And Blood Characteristics Of Living Organisms (AREA)
- Measuring And Recording Apparatus For Diagnosis (AREA)
Applications Claiming Priority (7)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US33562701P | 2001-10-23 | 2001-10-23 | |
US60/335,627 | 2001-10-23 | ||
US10/034,627 | 2001-12-27 | ||
US10/034,627 US7025760B2 (en) | 2001-09-07 | 2001-12-27 | Method and system for non-vascular sensor implantation |
US41429002P | 2002-09-27 | 2002-09-27 | |
US60/414,290 | 2002-09-27 | ||
PCT/US2002/033923 WO2003034902A2 (en) | 2001-10-23 | 2002-10-23 | Method and system for non-vascular sensor implantation |
Publications (2)
Publication Number | Publication Date |
---|---|
CA2458966A1 CA2458966A1 (en) | 2003-05-01 |
CA2458966C true CA2458966C (en) | 2013-02-26 |
Family
ID=27364705
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CA2458966A Expired - Lifetime CA2458966C (en) | 2001-10-23 | 2002-10-23 | Method and system for non-vascular sensor implantation |
Country Status (5)
Country | Link |
---|---|
EP (1) | EP1438029A4 (ja) |
JP (1) | JP2005525139A (ja) |
AU (1) | AU2002343567A1 (ja) |
CA (1) | CA2458966C (ja) |
WO (1) | WO2003034902A2 (ja) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2019177938A1 (en) * | 2018-03-12 | 2019-09-19 | Admetsys Corporation | Intraosseous implantable biological sensor |
Families Citing this family (41)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US7399313B2 (en) * | 2002-06-07 | 2008-07-15 | Brown Peter S | Endovascular graft with separable sensors |
GB0419827D0 (en) * | 2004-09-07 | 2004-10-13 | Univ Cambridge Tech | Sensor |
DE102005055398A1 (de) * | 2005-11-17 | 2007-05-31 | Wittenstein Ag | Gerät zur Erfassung von Diagnosewerten im Körper |
US9968742B2 (en) | 2007-08-29 | 2018-05-15 | Medtronic Minimed, Inc. | Combined sensor and infusion set using separated sites |
US20120046533A1 (en) | 2007-08-29 | 2012-02-23 | Medtronic Minimed, Inc. | Combined sensor and infusion sets |
US20110082356A1 (en) | 2009-10-01 | 2011-04-07 | Medtronic Minimed, Inc. | Analyte sensor apparatuses having interference rejection membranes and methods for making and using them |
US20110288388A1 (en) | 2009-11-20 | 2011-11-24 | Medtronic Minimed, Inc. | Multi-conductor lead configurations useful with medical device systems and methods for making and using them |
US8660628B2 (en) | 2009-12-21 | 2014-02-25 | Medtronic Minimed, Inc. | Analyte sensors comprising blended membrane compositions and methods for making and using them |
US10448872B2 (en) | 2010-03-16 | 2019-10-22 | Medtronic Minimed, Inc. | Analyte sensor apparatuses having improved electrode configurations and methods for making and using them |
US9215995B2 (en) | 2010-06-23 | 2015-12-22 | Medtronic Minimed, Inc. | Sensor systems having multiple probes and electrode arrays |
US9008744B2 (en) | 2011-05-06 | 2015-04-14 | Medtronic Minimed, Inc. | Method and apparatus for continuous analyte monitoring |
US9493807B2 (en) | 2012-05-25 | 2016-11-15 | Medtronic Minimed, Inc. | Foldover sensors and methods for making and using them |
US20140012115A1 (en) | 2012-07-03 | 2014-01-09 | Medtronic Minimed, Inc. | Plasma deposited adhesion promoter layers for use with analyte sensors |
US10194840B2 (en) | 2012-12-06 | 2019-02-05 | Medtronic Minimed, Inc. | Microarray electrodes useful with analyte sensors and methods for making and using them |
US10426383B2 (en) | 2013-01-22 | 2019-10-01 | Medtronic Minimed, Inc. | Muting glucose sensor oxygen response and reducing electrode edge growth with pulsed current plating |
US20150122647A1 (en) | 2013-11-07 | 2015-05-07 | Medtronic Minimed, Inc. | Enzyme matrices for use with ethylene oxide sterilization |
US10324058B2 (en) | 2016-04-28 | 2019-06-18 | Medtronic Minimed, Inc. | In-situ chemistry stack for continuous glucose sensors |
DK3455269T3 (da) | 2016-05-10 | 2023-12-18 | Evonik Canada Inc | Implanterbare glucosesensorer med en biostabil overflade |
US11179078B2 (en) | 2016-06-06 | 2021-11-23 | Medtronic Minimed, Inc. | Polycarbonate urea/urethane polymers for use with analyte sensors |
US11134868B2 (en) | 2017-03-17 | 2021-10-05 | Medtronic Minimed, Inc. | Metal pillar device structures and methods for making and using them in electrochemical and/or electrocatalytic applications |
US10856784B2 (en) | 2017-06-30 | 2020-12-08 | Medtronic Minimed, Inc. | Sensor initialization methods for faster body sensor response |
US12042284B2 (en) | 2018-01-23 | 2024-07-23 | Medtronic Minimed, Inc. | Implantable polymer surfaces exhibiting reduced in vivo inflammatory responses |
US11186859B2 (en) | 2018-02-07 | 2021-11-30 | Medtronic Minimed, Inc. | Multilayer electrochemical analyte sensors and methods for making and using them |
US11220735B2 (en) | 2018-02-08 | 2022-01-11 | Medtronic Minimed, Inc. | Methods for controlling physical vapor deposition metal film adhesion to substrates and surfaces |
US11583213B2 (en) | 2018-02-08 | 2023-02-21 | Medtronic Minimed, Inc. | Glucose sensor electrode design |
WO2019222499A1 (en) | 2018-05-16 | 2019-11-21 | Medtronic Minimed, Inc. | Thermally stable glucose limiting membrane for glucose sensors |
US11718865B2 (en) | 2019-07-26 | 2023-08-08 | Medtronic Minimed, Inc. | Methods to improve oxygen delivery to implantable sensors |
US11523757B2 (en) | 2019-08-01 | 2022-12-13 | Medtronic Minimed, Inc. | Micro-pillar working electrodes design to reduce backflow of hydrogen peroxide in glucose sensor |
TWI723733B (zh) * | 2019-08-02 | 2021-04-01 | 華廣生技股份有限公司 | 生物感測器之植入裝置及其植入方法 |
EP4171405A1 (en) * | 2020-06-26 | 2023-05-03 | Prometheus Regeneration R&D Limited | Intraosseous implantable microsensors and methods of use |
US20220031205A1 (en) | 2020-07-31 | 2022-02-03 | Medtronic Minimed, Inc. | Sensor identification and integrity check design |
US20220133190A1 (en) | 2020-10-29 | 2022-05-05 | Medtronic Minimed, Inc. | Glucose biosensors comprising direct electron transfer enzymes and methods of making and using them |
US11998330B2 (en) | 2021-01-29 | 2024-06-04 | Medtronic Minimed, Inc. | Interference rejection membranes useful with analyte sensors |
US20220338768A1 (en) | 2021-04-09 | 2022-10-27 | Medtronic Minimed, Inc. | Hexamethyldisiloxane membranes for analyte sensors |
US20230053254A1 (en) | 2021-08-13 | 2023-02-16 | Medtronic Minimed, Inc. | Dry electrochemical impedance spectroscopy metrology for conductive chemical layers |
US20230113175A1 (en) | 2021-10-08 | 2023-04-13 | Medtronic Minimed, Inc. | Immunosuppressant releasing coatings |
US20230123613A1 (en) | 2021-10-14 | 2023-04-20 | Medtronic Minimed, Inc. | Sensors for 3-hydroxybutyrate detection |
US20230172497A1 (en) | 2021-12-02 | 2023-06-08 | Medtronic Minimed, Inc. | Ketone limiting membrane and dual layer membrane approach for ketone sensing |
US20240023849A1 (en) | 2022-07-20 | 2024-01-25 | Medtronic Minimed, Inc. | Acrylate hydrogel membrane for dual function of diffusion limiting membrane as well as attenuation to the foreign body response |
EP4382611A1 (en) | 2022-08-31 | 2024-06-12 | Medtronic MiniMed, Inc. | Sensors for 3-hydroxybutyrate detection |
US20240158827A1 (en) | 2022-10-28 | 2024-05-16 | Medtronic Minimed, Inc. | Enzyme mediator functionalized polymers for use with analyte sensors |
Family Cites Families (21)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
IL69431A (en) * | 1983-08-04 | 1987-12-31 | Omikron Scient Ltd | Liquid delivery system particularly useful as an implantable micro-pump for delivering insulin or other drugs |
WO1992010141A1 (en) * | 1990-12-11 | 1992-06-25 | Adair Edwin Lloyd | Trochar system for laparoscopy |
US5139485A (en) * | 1991-05-03 | 1992-08-18 | Ethicon, Inc. | Verress needle with enhanced acoustical means |
US5322063A (en) * | 1991-10-04 | 1994-06-21 | Eli Lilly And Company | Hydrophilic polyurethane membranes for electrochemical glucose sensors |
GB9219943D0 (en) * | 1992-09-19 | 1992-11-04 | Smiths Industries Plc | Medico-surgical sensor assemblies |
US5299571A (en) * | 1993-01-22 | 1994-04-05 | Eli Lilly And Company | Apparatus and method for implantation of sensors |
US5569186A (en) * | 1994-04-25 | 1996-10-29 | Minimed Inc. | Closed loop infusion pump system with removable glucose sensor |
JPH08154903A (ja) * | 1994-12-09 | 1996-06-18 | Hitachi Ltd | 生体情報モニタリングシート |
DE19501159B4 (de) * | 1995-01-06 | 2004-05-13 | Ehwald, Rudolf, Prof. Dr.sc.nat. | Mikrosensor zur Bestimmung der Konzentration von Glukose und anderen Analyten in Flüssigkeiten auf der Basis der Affinitätsviskosimetrie |
DE19507107C1 (de) * | 1995-03-01 | 1996-08-14 | Meinhard Prof Dr Knoll | Implantierbares Sensorsystem zur Bestimmung von Stoffkonzentrationen in lebenden Organismen |
US5995860A (en) * | 1995-07-06 | 1999-11-30 | Thomas Jefferson University | Implantable sensor and system for measurement and control of blood constituent levels |
US5701895A (en) * | 1995-11-13 | 1997-12-30 | Sulzer Intermedics Inc. | Subcutaneous electrical data port |
US5685856A (en) * | 1996-02-27 | 1997-11-11 | Lehrer; Theodor | Coaxial blunt dilator and endoscopic cannula insertion system |
CA2259254C (en) * | 1996-07-08 | 2008-02-19 | Animas Corporation | Implantable sensor and system for in vivo measurement and control of fluid constituent levels |
IT1286157B1 (it) * | 1996-07-08 | 1998-07-07 | Claudio Pier Paolo Zanon | Corredo per l'impiantazione percutanea di un sistema arterioso per trattamenti di chemioterapia locoregionale di metastasi. |
NO311817B1 (no) * | 1996-12-23 | 2002-01-28 | Lifecare As | Fremgangsmåte for registrering av endringene i nivået av en osmotisk aktiv komponent i kroppsv¶ske og innretning for utförelseav fremgangsmåten |
US6125291A (en) * | 1998-10-30 | 2000-09-26 | Medtronic, Inc. | Light barrier for medical electrical lead oxygen sensor |
GB9805896D0 (en) * | 1998-03-20 | 1998-05-13 | Eglise David | Remote analysis system |
US6175752B1 (en) * | 1998-04-30 | 2001-01-16 | Therasense, Inc. | Analyte monitoring device and methods of use |
KR20010102951A (ko) * | 1998-12-02 | 2001-11-17 | 추후제출 | 생체내 바이오 센서 장치 및 사용 방법 |
US6368274B1 (en) * | 1999-07-01 | 2002-04-09 | Medtronic Minimed, Inc. | Reusable analyte sensor site and method of using the same |
-
2002
- 2002-10-23 EP EP02780519A patent/EP1438029A4/en not_active Withdrawn
- 2002-10-23 CA CA2458966A patent/CA2458966C/en not_active Expired - Lifetime
- 2002-10-23 JP JP2003537480A patent/JP2005525139A/ja active Pending
- 2002-10-23 AU AU2002343567A patent/AU2002343567A1/en not_active Abandoned
- 2002-10-23 WO PCT/US2002/033923 patent/WO2003034902A2/en active Application Filing
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2019177938A1 (en) * | 2018-03-12 | 2019-09-19 | Admetsys Corporation | Intraosseous implantable biological sensor |
US11357425B2 (en) | 2018-03-12 | 2022-06-14 | Admetsys Corporation | Intraosseous implanted biological sensor |
Also Published As
Publication number | Publication date |
---|---|
EP1438029A2 (en) | 2004-07-21 |
JP2005525139A (ja) | 2005-08-25 |
WO2003034902A3 (en) | 2004-03-11 |
CA2458966A1 (en) | 2003-05-01 |
AU2002343567A1 (en) | 2003-05-06 |
EP1438029A4 (en) | 2009-01-14 |
WO2003034902A2 (en) | 2003-05-01 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
EEER | Examination request | ||
MKEX | Expiry |
Effective date: 20221024 |