WO2019056060A1 - Appareil, kit et méthode de prélèvement de cellules - Google Patents

Appareil, kit et méthode de prélèvement de cellules Download PDF

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Publication number
WO2019056060A1
WO2019056060A1 PCT/AU2018/051019 AU2018051019W WO2019056060A1 WO 2019056060 A1 WO2019056060 A1 WO 2019056060A1 AU 2018051019 W AU2018051019 W AU 2018051019W WO 2019056060 A1 WO2019056060 A1 WO 2019056060A1
Authority
WO
WIPO (PCT)
Prior art keywords
cell sampling
support structure
sampling component
cell
sampling apparatus
Prior art date
Application number
PCT/AU2018/051019
Other languages
English (en)
Inventor
Robyn Alice LINDLEY
Original Assignee
Gmdx Co Pty 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 AU2017903814A external-priority patent/AU2017903814A0/en
Application filed by Gmdx Co Pty Ltd filed Critical Gmdx Co Pty Ltd
Publication of WO2019056060A1 publication Critical patent/WO2019056060A1/fr

Links

Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B10/00—Other methods or instruments for diagnosis, e.g. instruments for taking a cell sample, for biopsy, for vaccination diagnosis; Sex determination; Ovulation-period determination; Throat striking implements
    • A61B10/02—Instruments for taking cell samples or for biopsy
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B10/00—Other methods or instruments for diagnosis, e.g. instruments for taking a cell sample, for biopsy, for vaccination diagnosis; Sex determination; Ovulation-period determination; Throat striking implements
    • A61B10/0096—Casings for storing test samples
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B10/00—Other methods or instruments for diagnosis, e.g. instruments for taking a cell sample, for biopsy, for vaccination diagnosis; Sex determination; Ovulation-period determination; Throat striking implements
    • A61B10/0045—Devices for taking samples of body liquids
    • A61B2010/0061—Alimentary tract secretions, e.g. biliary, gastric, intestinal, pancreatic secretions
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B10/00—Other methods or instruments for diagnosis, e.g. instruments for taking a cell sample, for biopsy, for vaccination diagnosis; Sex determination; Ovulation-period determination; Throat striking implements
    • A61B10/02—Instruments for taking cell samples or for biopsy
    • A61B2010/0216—Sampling brushes
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B42/00—Surgical gloves; Finger-stalls specially adapted for surgery; Devices for handling or treatment thereof
    • A61B42/10—Surgical gloves
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01L—CHEMICAL OR PHYSICAL LABORATORY APPARATUS FOR GENERAL USE
    • B01L3/00—Containers or dishes for laboratory use, e.g. laboratory glassware; Droppers
    • B01L3/50—Containers for the purpose of retaining a material to be analysed, e.g. test tubes
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N2800/00—Detection or diagnosis of diseases
    • G01N2800/06—Gastro-intestinal diseases
    • G01N2800/065—Bowel diseases, e.g. Crohn, ulcerative colitis, IBS

Abstract

Un appareil de prélèvement de cellules (10) comprend une structure de support (11), et un composant de prélèvement de cellules (14) fixé de façon amovible à la structure de support, le composant de prélèvement de cellules ayant une partie d'exfoliation (34) ; la structure de support pouvant être manipulée par un utilisateur pour récolter des cellules par la partie d'exfoliation à partir d'une muqueuse d'un sujet. Le composant de prélèvement de cellule (14) est fixé de manière amovible à un index du gant (11) et comprend un revêtement (12) fixé de manière amovible à la surface d'exfoliation.
PCT/AU2018/051019 2017-09-19 2018-09-18 Appareil, kit et méthode de prélèvement de cellules WO2019056060A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
AU2017903814 2017-09-19
AU2017903814A AU2017903814A0 (en) 2017-09-19 RECTAL CELL SAMPLER A method and kit for collecting a sample of exfoliated colonocytes collected directly from the surface of the rectal mucosa of a subject, and wherein the collected colonocytes are introduced to a buffer solution in a sealable rigid container to form a lysate for obtaining a high DNA or RNA yield after extraction.

Publications (1)

Publication Number Publication Date
WO2019056060A1 true WO2019056060A1 (fr) 2019-03-28

Family

ID=65810121

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/AU2018/051019 WO2019056060A1 (fr) 2017-09-19 2018-09-18 Appareil, kit et méthode de prélèvement de cellules

Country Status (1)

Country Link
WO (1) WO2019056060A1 (fr)

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5643232A (en) * 1996-01-19 1997-07-01 James P Villotti Jr PAP smear glove
US7938776B2 (en) * 2008-03-18 2011-05-10 Mederistic Solutions, Inc. Examination device for blood detection
US20110179887A1 (en) * 2008-02-15 2011-07-28 Cobian Paul J Sample acquisition device
US8690767B2 (en) * 2005-06-22 2014-04-08 Speculus (Uk) Limited Speculum
WO2016178189A1 (fr) * 2015-05-06 2016-11-10 Caldbeck Overseas Limited Dispositif d'échantillonnage clinique

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5643232A (en) * 1996-01-19 1997-07-01 James P Villotti Jr PAP smear glove
US8690767B2 (en) * 2005-06-22 2014-04-08 Speculus (Uk) Limited Speculum
US20110179887A1 (en) * 2008-02-15 2011-07-28 Cobian Paul J Sample acquisition device
US7938776B2 (en) * 2008-03-18 2011-05-10 Mederistic Solutions, Inc. Examination device for blood detection
WO2016178189A1 (fr) * 2015-05-06 2016-11-10 Caldbeck Overseas Limited Dispositif d'échantillonnage clinique

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