CA2450544A1 - Non-invasive transudate extraction - Google Patents

Non-invasive transudate extraction Download PDF

Info

Publication number
CA2450544A1
CA2450544A1 CA002450544A CA2450544A CA2450544A1 CA 2450544 A1 CA2450544 A1 CA 2450544A1 CA 002450544 A CA002450544 A CA 002450544A CA 2450544 A CA2450544 A CA 2450544A CA 2450544 A1 CA2450544 A1 CA 2450544A1
Authority
CA
Canada
Prior art keywords
transudate
skin
ultrasound
collection chamber
chamber
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.)
Abandoned
Application number
CA002450544A
Other languages
English (en)
French (fr)
Inventor
Christian John Cook
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Horticulture and Food Research Institute of New Zealand Ltd
Original Assignee
Individual
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
Application filed by Individual filed Critical Individual
Publication of CA2450544A1 publication Critical patent/CA2450544A1/en
Abandoned legal-status Critical Current

Links

Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/41—Detecting, measuring or recording for evaluating the immune or lymphatic systems
    • A61B5/412—Detecting or monitoring sepsis
    • 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
    • A61B5/14507—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 specially adapted for measuring characteristics of body fluids other than blood
    • A61B5/1451—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 specially adapted for measuring characteristics of body fluids other than blood for interstitial fluid
    • A61B5/14514—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 specially adapted for measuring characteristics of body fluids other than blood for interstitial fluid using means for aiding extraction of interstitial fluid, e.g. microneedles or suction
    • 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
    • A61B5/14525—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 microdialysis
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/15—Devices for taking samples of blood
    • A61B5/150007—Details
    • A61B5/150015—Source of blood
    • A61B5/150022—Source of blood for capillary blood or interstitial fluid
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/15—Devices for taking samples of blood
    • A61B5/150007—Details
    • A61B5/150053—Details for enhanced collection of blood or interstitial fluid at the sample site, e.g. by applying compression, heat, vibration, ultrasound, suction or vacuum to tissue; for reduction of pain or discomfort; Skin piercing elements, e.g. blades, needles, lancets or canulas, with adjustable piercing speed
    • A61B5/150061—Means for enhancing collection
    • A61B5/150083—Means for enhancing collection by vibration, e.g. ultrasound
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/15—Devices for taking samples of blood
    • A61B5/150007—Details
    • A61B5/150206—Construction or design features not otherwise provided for; manufacturing or production; packages; sterilisation of piercing element, piercing device or sampling device
    • A61B5/150213—Venting means
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/15—Devices for taking samples of blood
    • A61B5/150007—Details
    • A61B5/150343—Collection vessels for collecting blood samples from the skin surface, e.g. test tubes, cuvettes
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/15—Devices for taking samples of blood
    • A61B5/150007—Details
    • A61B5/150351—Caps, stoppers or lids for sealing or closing a blood collection vessel or container, e.g. a test-tube or syringe barrel
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/15—Devices for taking samples of blood
    • A61B5/150007—Details
    • A61B5/150755—Blood sample preparation for further analysis, e.g. by separating blood components or by mixing
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/15—Devices for taking samples of blood
    • A61B5/151—Devices specially adapted for taking samples of capillary blood, e.g. by lancets, needles or blades
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods
    • A61B2017/00743—Type of operation; Specification of treatment sites
    • A61B2017/00747—Dermatology
    • A61B2017/00765—Decreasing the barrier function of skin tissue by radiated energy, e.g. using ultrasound, using laser for skin perforation
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B8/00—Diagnosis using ultrasonic, sonic or infrasonic waves
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61N—ELECTROTHERAPY; MAGNETOTHERAPY; RADIATION THERAPY; ULTRASOUND THERAPY
    • A61N7/00—Ultrasound therapy

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Animal Behavior & Ethology (AREA)
  • Veterinary Medicine (AREA)
  • Biophysics (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Medical Informatics (AREA)
  • Molecular Biology (AREA)
  • Surgery (AREA)
  • Pathology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Hematology (AREA)
  • Optics & Photonics (AREA)
  • Dermatology (AREA)
  • Manufacturing & Machinery (AREA)
  • Immunology (AREA)
  • Vascular Medicine (AREA)
  • Pain & Pain Management (AREA)
  • Measurement Of The Respiration, Hearing Ability, Form, And Blood Characteristics Of Living Organisms (AREA)
  • Investigating Or Analysing Biological Materials (AREA)
  • Sampling And Sample Adjustment (AREA)
  • Measuring And Recording Apparatus For Diagnosis (AREA)
CA002450544A 2001-06-14 2002-06-14 Non-invasive transudate extraction Abandoned CA2450544A1 (en)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
NZ512367 2001-06-14
NZ512367A NZ512367A (en) 2001-06-14 2001-06-14 Non-invasive transudate extraction
NZ51615501 2001-12-14
NZ516155 2001-12-14
PCT/NZ2002/000110 WO2002102249A1 (en) 2001-06-14 2002-06-14 Non-invasive transudate extraction

Publications (1)

Publication Number Publication Date
CA2450544A1 true CA2450544A1 (en) 2002-12-27

Family

ID=26652260

Family Applications (1)

Application Number Title Priority Date Filing Date
CA002450544A Abandoned CA2450544A1 (en) 2001-06-14 2002-06-14 Non-invasive transudate extraction

Country Status (7)

Country Link
US (1) US20040162467A1 (https=)
EP (1) EP1408819A4 (https=)
JP (1) JP2004529734A (https=)
AU (1) AU2002314648B2 (https=)
CA (1) CA2450544A1 (https=)
NZ (1) NZ512367A (https=)
WO (1) WO2002102249A1 (https=)

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4599872B2 (ja) * 2004-03-31 2010-12-15 パナソニック電工株式会社 血糖計測装置
US20070065346A1 (en) * 2005-09-19 2007-03-22 Henry Lauren R Micro-fluidic device with neutralization and neutralization methods
JP2010266203A (ja) * 2008-05-20 2010-11-25 Sony Corp 生体情報取得方法及び生体情報取得装置、並びに生理活性物質測定方法及び生理活性物質測定装置
CN102333487A (zh) * 2008-12-09 2012-01-25 佩妮拉·阿布哈姆森 用于微透析取样的方法及装置
US9024766B2 (en) * 2009-08-28 2015-05-05 The Invention Science Fund, Llc Beverage containers with detection capability
US8810417B2 (en) * 2009-08-28 2014-08-19 The Invention Science Fund I, Llc Beverage immersate with detection capability
JP2012042310A (ja) * 2010-08-18 2012-03-01 Sony Corp 生理活性物質採取装置及び生体情報取得方法
JP5482564B2 (ja) * 2010-08-18 2014-05-07 ソニー株式会社 生理活性物質採取装置
JP5792517B2 (ja) * 2011-06-02 2015-10-14 国立大学法人長岡技術科学大学 ストレスの評価方法
US11452474B1 (en) 2021-04-14 2022-09-27 Satio, Inc. Dual lever dermal patch system
US12214346B2 (en) 2021-10-13 2025-02-04 Satio, Inc. Dermal patch with a diagnostic test strip
US11964121B2 (en) 2021-10-13 2024-04-23 Satio, Inc. Mono dose dermal patch for pharmaceutical delivery
US12048543B2 (en) * 2021-11-08 2024-07-30 Satio, Inc. Dermal patch for collecting a physiological sample with removable vial
US12178979B2 (en) 2021-10-13 2024-12-31 Satio, Inc. Dermal patch for delivering a pharmaceutical
US11877848B2 (en) * 2021-11-08 2024-01-23 Satio, Inc. Dermal patch for collecting a physiological sample
US12053284B2 (en) * 2021-11-08 2024-08-06 Satio, Inc. Dermal patch for collecting a physiological sample
US12023156B2 (en) 2021-10-13 2024-07-02 Satio, Inc. Dermal patch for collecting a physiological sample

Family Cites Families (30)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1987000413A1 (en) * 1985-07-26 1987-01-29 Microtech Medical Company, Inc. Non-invasive collection means and method
US4767402A (en) * 1986-07-08 1988-08-30 Massachusetts Institute Of Technology Ultrasound enhancement of transdermal drug delivery
US4948587A (en) * 1986-07-08 1990-08-14 Massachusetts Institute Of Technology Ultrasound enhancement of transbuccal drug delivery
JPS63135179A (ja) * 1986-11-26 1988-06-07 立花　俊郎 薬物の経皮投与具
US4780212A (en) * 1987-07-31 1988-10-25 Massachusetts Institute Of Technology Ultrasound enchancement of membrane permeability
US5135478A (en) * 1989-05-10 1992-08-04 Drug Delivery Systems Inc. Multi-signal electrical transdermal drug applicator
US5139023A (en) * 1989-06-02 1992-08-18 Theratech Inc. Apparatus and method for noninvasive blood glucose monitoring
US5231975A (en) * 1990-02-23 1993-08-03 Cygnus Therapeutic Systems Ultrasound-enhanced delivery of materials into and through the skin
US5115805A (en) * 1990-02-23 1992-05-26 Cygnus Therapeutic Systems Ultrasound-enhanced delivery of materials into and through the skin
US5957882A (en) * 1991-01-11 1999-09-28 Advanced Cardiovascular Systems, Inc. Ultrasound devices for ablating and removing obstructive matter from anatomical passageways and blood vessels
US5171215A (en) * 1991-08-22 1992-12-15 Flanagan Dennis F Endermic method and apparatus
US5421816A (en) * 1992-10-14 1995-06-06 Endodermic Medical Technologies Company Ultrasonic transdermal drug delivery system
US5267985A (en) * 1993-02-11 1993-12-07 Trancell, Inc. Drug delivery by multiple frequency phonophoresis
US5458140A (en) * 1993-11-15 1995-10-17 Non-Invasive Monitoring Company (Nimco) Enhancement of transdermal monitoring applications with ultrasound and chemical enhancers
US5814599A (en) * 1995-08-04 1998-09-29 Massachusetts Insitiute Of Technology Transdermal delivery of encapsulated drugs
EP0812150A4 (en) * 1995-12-28 1999-03-10 Cygnus Therapeutic Systems CONTINUOUS MONITORING FOR PHYSIOLOGICAL SAMPLE COMPONENTS
US5888370A (en) * 1996-02-23 1999-03-30 Board Of Regents, The University Of Texas System Method and apparatus for fractionation using generalized dielectrophoresis and field flow fractionation
US6009343A (en) * 1996-02-23 1999-12-28 Abbott Laboratories Enhanced transdermal transport of fluid using vacuum
US5895362A (en) * 1996-02-23 1999-04-20 Abbott Laboratories Transdermal transport using ultrasonic standing waves
JP2002515786A (ja) * 1996-06-28 2002-05-28 ソントラ メディカル，エル．ピー． 経皮輸送の超音波増強
US5913833A (en) * 1997-02-07 1999-06-22 Abbott Laboratories Method and apparatus for obtaining biological fluids
US5984578A (en) * 1997-04-11 1999-11-16 New Jersey Institute Of Technology Apparatus and method for in situ removal of contaminants using sonic energy
US7066884B2 (en) * 1998-01-08 2006-06-27 Sontra Medical, Inc. System, method, and device for non-invasive body fluid sampling and analysis
EP1045714A1 (en) * 1998-01-08 2000-10-25 Sontra Medical, L.P. Sonophoretic enhanced transdermal transport
US20060015058A1 (en) * 1998-01-08 2006-01-19 Kellogg Scott C Agents and methods for enhancement of transdermal transport
US6023639A (en) * 1998-05-01 2000-02-08 Hakky; Said Non-invasive bodily fluid withdrawal and monitoring system
US20040171980A1 (en) * 1998-12-18 2004-09-02 Sontra Medical, Inc. Method and apparatus for enhancement of transdermal transport
EP1225831A2 (en) * 2000-03-17 2002-07-31 Sontra Medical, Inc. Non-invasive body fluid sampling and analysis
WO2002018936A2 (en) * 2000-08-28 2002-03-07 Cygnus, Inc. Methods of monitoring glucose levels in a subject and uses thereof
US8224414B2 (en) * 2004-10-28 2012-07-17 Echo Therapeutics, Inc. System and method for analyte sampling and analysis with hydrogel

Also Published As

Publication number Publication date
NZ512367A (en) 2005-05-27
JP2004529734A (ja) 2004-09-30
AU2002314648B2 (en) 2007-01-18
WO2002102249A1 (en) 2002-12-27
EP1408819A4 (en) 2009-01-07
EP1408819A1 (en) 2004-04-21
US20040162467A1 (en) 2004-08-19

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Legal Events

Date Code Title Description
EEER Examination request
FZDE Discontinued