CA2306728A1 - Appareil et procede pour la collecte de fluides interstitiels - Google Patents

Appareil et procede pour la collecte de fluides interstitiels Download PDF

Info

Publication number
CA2306728A1
CA2306728A1 CA002306728A CA2306728A CA2306728A1 CA 2306728 A1 CA2306728 A1 CA 2306728A1 CA 002306728 A CA002306728 A CA 002306728A CA 2306728 A CA2306728 A CA 2306728A CA 2306728 A1 CA2306728 A1 CA 2306728A1
Authority
CA
Canada
Prior art keywords
breach
animal
pressure head
pressure
skin
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
CA002306728A
Other languages
English (en)
Inventor
John P. Grace
Neil W. Loomis
Thomas G. Schapira
Sie Ting Wong
Kristin Noonan
Michael G. Lowery
Pete M. Bojan
Daniel P. Schmidt
Tung-Ming Huang
Robert G. Hiltibran
Mark R. Pope
John J. Kotlarik
Brian Joseph Tarkowski
David Dean Cunningham
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.)
Abbott Laboratories
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 CA2306728A1 publication Critical patent/CA2306728A1/fr
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
    • A61B5/145—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
    • A61B10/00—Instruments for taking body samples for diagnostic purposes; Other methods or instruments for diagnosis, e.g. for vaccination diagnosis, sex determination or ovulation-period determination; Throat striking implements
    • A61B10/0045—Devices for taking samples of body liquids
    • 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
    • A61B5/150068—Means for enhancing collection by tissue compression, e.g. with specially designed surface of device contacting the skin area to be pierced
    • 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
    • A61B5/151—Devices specially adapted for taking samples of capillary blood, e.g. by lancets, needles or blades
    • A61B5/15134—Bladeless capillary blood sampling devices, i.e. devices for perforating the skin in order to obtain a blood sample but not using a blade, needle, canula, or lancet, e.g. by laser perforation, suction or pressurized fluids
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods
    • A61B17/12—Surgical instruments, devices or methods for ligaturing or otherwise compressing tubular parts of the body, e.g. blood vessels or umbilical cord
    • A61B17/132—Tourniquets
    • A61B17/1322—Tourniquets comprising a flexible encircling member
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B10/00—Instruments for taking body samples for diagnostic purposes; Other methods or instruments for diagnosis, e.g. for vaccination diagnosis, sex determination or ovulation-period determination; Throat striking implements
    • A61B10/0045—Devices for taking samples of body liquids
    • A61B2010/008—Interstitial fluid

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Medical Informatics (AREA)
  • Molecular Biology (AREA)
  • Surgery (AREA)
  • Physics & Mathematics (AREA)
  • Pathology (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Hematology (AREA)
  • Biophysics (AREA)
  • Dermatology (AREA)
  • Pain & Pain Management (AREA)
  • Optics & Photonics (AREA)
  • Investigating Or Analysing Biological Materials (AREA)
  • Measurement Of The Respiration, Hearing Ability, Form, And Blood Characteristics Of Living Organisms (AREA)

Abstract

L'invention porte sur un appareil et un procédé permettant de recueillir des fluides organiques, des fluides interstitiels par exemple, dans la couche épidermique d'un animal. L'appareil doit de préférence présenter une tête de pression et, éventuellement, un récipient alimentant la tête en pression positive. Les procédés consistent a appliquer une pression positive sur la zone autour d'un site épidermique dont la couche cornée a été incisée, comme par ablation au laser, pour faire exsuder les fluides organiques, par exemple des fluides interstitiels, du site et recueillir ces fluides.
CA002306728A 1997-10-21 1998-10-20 Appareil et procede pour la collecte de fluides interstitiels Abandoned CA2306728A1 (fr)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US6543197P 1997-10-21 1997-10-21
US60/065,431 1997-10-21
PCT/US1998/022114 WO1999020181A1 (fr) 1997-10-21 1998-10-20 Appareil et procede pour la collecte de fluides interstitiels

Publications (1)

Publication Number Publication Date
CA2306728A1 true CA2306728A1 (fr) 1999-04-29

Family

ID=22062673

Family Applications (1)

Application Number Title Priority Date Filing Date
CA002306728A Abandoned CA2306728A1 (fr) 1997-10-21 1998-10-20 Appareil et procede pour la collecte de fluides interstitiels

Country Status (4)

Country Link
EP (1) EP1017320A1 (fr)
JP (1) JP4338307B2 (fr)
CA (1) CA2306728A1 (fr)
WO (1) WO1999020181A1 (fr)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6855117B2 (en) 2001-08-01 2005-02-15 Johnson & Johnson Consumer Companies, Inc. Method of treating the skin of a subject
US6840910B2 (en) 2001-08-01 2005-01-11 Johnson & Johnson Consumer Companies, Inc. Method of distributing skin care products
US6790179B2 (en) 2001-08-01 2004-09-14 Johnson & Johnson Consumer Companies, Inc. Method of examining and diagnosing skin health
US20240215878A1 (en) * 2021-04-27 2024-07-04 Micro Lab Solutions, Llc Blood collection assembly and method of using the same

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES2536459T3 (es) 1995-08-29 2015-05-25 Nitto Denko Corporation Microporación de piel humana para administración de fármacos y aplicaciones de supervisión
US5879367A (en) * 1995-09-08 1999-03-09 Integ, Inc. Enhanced interstitial fluid collection

Also Published As

Publication number Publication date
WO1999020181A1 (fr) 1999-04-29
EP1017320A1 (fr) 2000-07-12
JP2002527120A (ja) 2002-08-27
JP4338307B2 (ja) 2009-10-07

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Legal Events

Date Code Title Description
EEER Examination request
FZDE Discontinued