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SG11201604537UA - Implantable biosensor - Google Patents

Implantable biosensor

Info

Publication number
SG11201604537UA
SG11201604537UA SG11201604537UA SG11201604537UA SG11201604537UA SG 11201604537U A SG11201604537U A SG 11201604537UA SG 11201604537U A SG11201604537U A SG 11201604537UA SG 11201604537U A SG11201604537U A SG 11201604537UA SG 11201604537U A SG11201604537U A SG 11201604537UA
Authority
SG
Singapore
Prior art keywords
implantable biosensor
biosensor
implantable
Prior art date
Application number
SG11201604537UA
Inventor
Dexing Pang
Qiongzhen Long
Original Assignee
Biomicro Pte Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Priority claimed from CN201320797372.2U external-priority patent/CN203662765U/en
Application filed by Biomicro Pte Ltd filed Critical Biomicro Pte Ltd
Publication of SG11201604537UA publication Critical patent/SG11201604537UA/en

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 or pH-value ; Measuring characteristics of body fluids or tissues, e.g. interstitial fluid or cerebral tissue
    • A61B5/1468—Measuring characteristics of blood in vivo, e.g. gas concentration or pH-value ; Measuring characteristics of body fluids or tissues, e.g. interstitial fluid or cerebral tissue using chemical or electrochemical methods, e.g. by polarographic means
    • A61B5/1473—Measuring characteristics of blood in vivo, e.g. gas concentration or pH-value ; Measuring characteristics of body fluids or tissues, e.g. interstitial fluid or cerebral tissue using chemical or electrochemical methods, e.g. by polarographic means invasive, e.g. introduced into the body by a catheter
    • 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
    • A61B5/07—Endoradiosondes
    • 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 or pH-value ; Measuring characteristics of body fluids or tissues, e.g. interstitial fluid or cerebral tissue
    • A61B5/14532—Measuring characteristics of blood in vivo, e.g. gas concentration or pH-value ; Measuring characteristics of body fluids or tissues, e.g. interstitial fluid or 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
    • A61B5/145—Measuring characteristics of blood in vivo, e.g. gas concentration or pH-value ; Measuring characteristics of body fluids or tissues, e.g. interstitial fluid or cerebral tissue
    • A61B5/14546—Measuring characteristics of blood in vivo, e.g. gas concentration or pH-value ; Measuring characteristics of body fluids or tissues, e.g. interstitial fluid or cerebral tissue for measuring analytes not otherwise provided for, e.g. ions, cytochromes
    • 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 or pH-value ; Measuring characteristics of body fluids or tissues, e.g. interstitial fluid or cerebral tissue
    • A61B5/1468—Measuring characteristics of blood in vivo, e.g. gas concentration or pH-value ; Measuring characteristics of body fluids or tissues, e.g. interstitial fluid or cerebral tissue using chemical or electrochemical methods, e.g. by polarographic means
    • A61B5/1486—Measuring characteristics of blood in vivo, e.g. gas concentration or pH-value ; Measuring characteristics of body fluids or tissues, e.g. interstitial fluid or cerebral tissue using chemical or electrochemical methods, e.g. by polarographic means using enzyme electrodes, e.g. with immobilised oxidase
    • A61B5/14865—Measuring characteristics of blood in vivo, e.g. gas concentration or pH-value ; Measuring characteristics of body fluids or tissues, e.g. interstitial fluid or cerebral tissue using chemical or electrochemical methods, e.g. by polarographic means using enzyme electrodes, e.g. with immobilised oxidase invasive, e.g. introduced into the body by a catheter or needle or using implanted sensors
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B2560/00—Constructional details of operational features of apparatus; Accessories for medical measuring apparatus
    • A61B2560/02—Operational features
    • A61B2560/0204—Operational features of power management
    • A61B2560/0214—Operational features of power management of power generation or supply
    • A61B2560/0219—Operational features of power management of power generation or supply of externally powered implanted units
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B2560/00—Constructional details of operational features of apparatus; Accessories for medical measuring apparatus
    • A61B2560/02—Operational features
    • A61B2560/0223—Operational features of calibration, e.g. protocols for calibrating sensors
    • A61B2560/0238—Means for recording calibration data
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B2560/00—Constructional details of operational features of apparatus; Accessories for medical measuring apparatus
    • A61B2560/02—Operational features
    • A61B2560/0242—Operational features adapted to measure environmental factors, e.g. temperature, pollution
    • A61B2560/0247—Operational features adapted to measure environmental factors, e.g. temperature, pollution for compensation or correction of the measured physiological value
    • A61B2560/0252—Operational features adapted to measure environmental factors, e.g. temperature, pollution for compensation or correction of the measured physiological value using ambient temperature
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B2560/00—Constructional details of operational features of apparatus; Accessories for medical measuring apparatus
    • A61B2560/04—Constructional details of apparatus

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Surgery (AREA)
  • Public Health (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Medical Informatics (AREA)
  • Molecular Biology (AREA)
  • Biophysics (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Pathology (AREA)
  • Veterinary Medicine (AREA)
  • Optics & Photonics (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Emergency Medicine (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Measurement Of The Respiration, Hearing Ability, Form, And Blood Characteristics Of Living Organisms (AREA)
SG11201604537UA 2013-12-05 2014-12-05 Implantable biosensor SG11201604537UA (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CN201320797372.2U CN203662765U (en) 2012-12-05 2013-12-05 Passive minimally-invasive subcutaneous biochemical parameter detection chip
PCT/SG2014/000581 WO2015084269A1 (en) 2013-12-05 2014-12-05 Implantable biosensor

Publications (1)

Publication Number Publication Date
SG11201604537UA true SG11201604537UA (en) 2016-07-28

Family

ID=53274210

Family Applications (1)

Application Number Title Priority Date Filing Date
SG11201604537UA SG11201604537UA (en) 2013-12-05 2014-12-05 Implantable biosensor

Country Status (4)

Country Link
US (1) US20160310048A1 (en)
SG (1) SG11201604537UA (en)
TW (1) TW201526867A (en)
WO (1) WO2015084269A1 (en)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10852069B2 (en) 2010-05-04 2020-12-01 Fractal Heatsink Technologies, LLC System and method for maintaining efficiency of a fractal heat sink
US11166653B2 (en) * 2015-10-14 2021-11-09 The Regents Of The University Of California Reconfigurable, multi-technique electrochemical portable biosensor
EP3413788B1 (en) 2016-02-09 2025-08-06 Establishment Labs S.A. Transponders and sensors for implantable medical devices
US11026609B2 (en) * 2016-08-09 2021-06-08 Verily Life Sciences Llc Wake-up batteries for invasive biosensors
EP3713488B1 (en) 2017-11-21 2025-03-12 Sanofi Implantable glucose monitor
WO2019101612A1 (en) 2017-11-21 2019-05-31 Sanofi Implantable glucose monitor
US11529523B2 (en) 2018-01-04 2022-12-20 Cardiac Pacemakers, Inc. Handheld bridge device for providing a communication bridge between an implanted medical device and a smartphone
CN119097308A (en) * 2019-08-02 2024-12-10 华广生技股份有限公司 Physiological signal sensor device
WO2021034784A1 (en) 2019-08-16 2021-02-25 Poltorak Technologies, LLC Device and method for medical diagnostics
CN113729623B (en) * 2020-05-30 2023-03-03 深圳硅基传感科技有限公司 Bulk Implantable Devices for Physiological Parameter Monitors
ES2998121T3 (en) * 2021-02-11 2025-02-19 D T R Dermal Therapy Res Inc Implantable glucose sensor
TWI776495B (en) * 2021-05-06 2022-09-01 金建電子有限公司 Application of Wireless Power to Detection Structure and Its Physiological Monitoring System
CN115990015A (en) * 2021-10-18 2023-04-21 深圳硅基传感科技有限公司 Split type monitoring device
CN114384129A (en) * 2021-12-30 2022-04-22 清华大学 Multichannel Electrochemical Detection Electrodes and Sensors
TWI817534B (en) * 2022-05-31 2023-10-01 樂協生醫股份有限公司 Electrochemical detection device, module and system

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL9200207A (en) * 1992-02-05 1993-09-01 Nedap Nv IMPLANTABLE BIOMEDICAL SENSOR DEVICE, IN PARTICULAR FOR MEASUREMENT OF THE GLUCOSE CONCENTRATION.
US7657297B2 (en) * 2004-05-03 2010-02-02 Dexcom, Inc. Implantable analyte sensor
US6402689B1 (en) * 1998-09-30 2002-06-11 Sicel Technologies, Inc. Methods, systems, and associated implantable devices for dynamic monitoring of physiological and biological properties of tumors
US8346482B2 (en) * 2003-08-22 2013-01-01 Fernandez Dennis S Integrated biosensor and simulation system for diagnosis and therapy
EP1694200B1 (en) * 2003-11-03 2010-09-29 MicroCHIPS, Inc. Medical device for sensing glucose
US8830037B2 (en) * 2008-12-31 2014-09-09 The Regents Of The University Of California In vivo RFID chip
US9357968B2 (en) * 2010-07-14 2016-06-07 Dyconex Ag Self-cleaning sensor surfaces for implantable sensor systems
EP4122384A1 (en) * 2011-06-16 2023-01-25 Abbott Diabetes Care, Inc. Temperature-compensated analyte monitoring devices, systems, and methods thereof
WO2013019714A1 (en) * 2011-07-29 2013-02-07 The Trustees Of Columbia University In The City Of New York Mems affinity sensor for continuous monitoring of analytes
JP6443802B2 (en) * 2011-11-07 2018-12-26 アボット ダイアベティス ケア インコーポレイテッドＡｂｂｏｔｔ Ｄｉａｂｅｔｅｓ Ｃａｒｅ Ｉｎｃ． Analyte monitoring apparatus and method

Also Published As

Publication number Publication date
WO2015084269A1 (en) 2015-06-11
US20160310048A1 (en) 2016-10-27
TW201526867A (en) 2015-07-16

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