WO2016016271A3 - Method and apparatus for creating reproducible cuts and/or cutouts in at least one surface-elastic sample - Google Patents

Method and apparatus for creating reproducible cuts and/or cutouts in at least one surface-elastic sample Download PDF

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Publication number
WO2016016271A3
WO2016016271A3 PCT/EP2015/067317 EP2015067317W WO2016016271A3 WO 2016016271 A3 WO2016016271 A3 WO 2016016271A3 EP 2015067317 W EP2015067317 W EP 2015067317W WO 2016016271 A3 WO2016016271 A3 WO 2016016271A3
Authority
WO
WIPO (PCT)
Prior art keywords
cutouts
creating
sample
cuts
elastic sample
Prior art date
Application number
PCT/EP2015/067317
Other languages
German (de)
French (fr)
Other versions
WO2016016271A2 (en
Inventor
Andreas Diegeler
Gabriele MAAS-DIEGELER
Philipp Maleska
Heiko Muff
Jörn PROBST
Johannes Sorg
Walther Glaubitt
Original Assignee
Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V.
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 Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. filed Critical Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V.
Publication of WO2016016271A2 publication Critical patent/WO2016016271A2/en
Publication of WO2016016271A3 publication Critical patent/WO2016016271A3/en

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N1/00—Sampling; Preparing specimens for investigation
    • G01N1/28—Preparing specimens for investigation including physical details of (bio-)chemical methods covered elsewhere, e.g. G01N33/50, C12Q
    • G01N1/286—Preparing specimens for investigation including physical details of (bio-)chemical methods covered elsewhere, e.g. G01N33/50, C12Q involving mechanical work, e.g. chopping, disintegrating, compacting, homogenising
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
    • B23Q17/00—Arrangements for observing, indicating or measuring on machine tools
    • B23Q17/24—Arrangements for observing, indicating or measuring on machine tools using optics or electromagnetic waves
    • B23Q17/2452—Arrangements for observing, indicating or measuring on machine tools using optics or electromagnetic waves for measuring features or for detecting a condition of machine parts, tools or workpieces
    • B23Q17/2471—Arrangements for observing, indicating or measuring on machine tools using optics or electromagnetic waves for measuring features or for detecting a condition of machine parts, tools or workpieces of workpieces
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
    • A61B17/32—Surgical cutting instruments
    • A61B17/3209—Incision instruments
    • A61B17/32093—Incision instruments for skin incisions
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
    • A61B17/32—Surgical cutting instruments
    • A61B17/322—Skin grafting apparatus
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N1/00—Sampling; Preparing specimens for investigation
    • G01N1/28—Preparing specimens for investigation including physical details of (bio-)chemical methods covered elsewhere, e.g. G01N33/50, C12Q
    • G01N1/286—Preparing specimens for investigation including physical details of (bio-)chemical methods covered elsewhere, e.g. G01N33/50, C12Q involving mechanical work, e.g. chopping, disintegrating, compacting, homogenising
    • G01N2001/2873—Cutting or cleaving

Landscapes

  • Physics & Mathematics (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • Optics & Photonics (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Sampling And Sample Adjustment (AREA)
  • Apparatus For Disinfection Or Sterilisation (AREA)
  • Apparatus Associated With Microorganisms And Enzymes (AREA)
  • Prostheses (AREA)

Abstract

The invention relates to a method for creating reproducible cuts and/or cutouts at least on the surface of elastic samples. In said method, first a sample is placed on or secured to a sample dish, then an apparatus for creating the cuts or cutouts is positioned relative to the sample, whereupon the cut or cutout is created. The invention also relates to an apparatus for carrying out said method. The disclosed method is used especially in the medical field, e.g. for creating wounds on artificial skin.
PCT/EP2015/067317 2014-07-30 2015-07-28 Method and apparatus for creating reproducible cuts and/or cutouts in at least one surface-elastic sample WO2016016271A2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102014214944.4 2014-07-30
DE102014214944.4A DE102014214944A1 (en) 2014-07-30 2014-07-30 Method and device for producing reproducible cuts and / or recesses in at least one surface-elastic sample

Publications (2)

Publication Number Publication Date
WO2016016271A2 WO2016016271A2 (en) 2016-02-04
WO2016016271A3 true WO2016016271A3 (en) 2016-03-24

Family

ID=53887077

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/EP2015/067317 WO2016016271A2 (en) 2014-07-30 2015-07-28 Method and apparatus for creating reproducible cuts and/or cutouts in at least one surface-elastic sample

Country Status (2)

Country Link
DE (1) DE102014214944A1 (en)
WO (1) WO2016016271A2 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20180140403A1 (en) * 2016-11-22 2018-05-24 Dentsply Sirona Inc. Molded tip wear gauge
TWI674201B (en) 2018-09-10 2019-10-11 財團法人工業技術研究院 Biomaterial printing apparatus

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102004056189A1 (en) * 2004-11-20 2006-05-24 Leica Microsystems Nussloch Gmbh Cryostat has UV light source within container, which retains microtome, and connected with control circuit including timer that activates source for preset time period for disinfection of container
US20130090755A1 (en) * 2010-08-31 2013-04-11 Mitsubishi Heavy Industries, Ltd. Numerically-controlled machine tool
EP2644319A1 (en) * 2012-03-29 2013-10-02 BDL System-Technik GmbH Machine tool and method for determining the geometry of a workpiece

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT276800B (en) * 1968-08-30 1969-12-10 Reichert Optische Werke Ag Device for processing specimen blocks for microtomy, in particular ultra-microtomy
ES2252259T3 (en) 2000-05-31 2006-05-16 Fraunhofer-Gesellschaft Zur Forderung Der Angewandten Forschung E.V. THREE-DIMENSIONAL SKIN MODEL.
DE10324646A1 (en) * 2003-05-28 2004-12-16 Leica Microsystems Nussloch Gmbh Cleaning and / or disinfection device for a cryostat
DE102004001475B4 (en) * 2004-01-08 2006-02-02 Leica Mikrosysteme Gmbh Method for trimming samples
DE102005042367B4 (en) * 2005-09-07 2009-11-12 Leica Microsystems Cms Gmbh Apparatus for generating 3-D images of a sample
DE102006054617B4 (en) * 2006-11-17 2017-06-01 Leica Mikrosysteme Gmbh Device for processing a sample
DE102007023457B4 (en) * 2007-05-19 2009-05-20 Leica Biosystems Nussloch Gmbh Method for automatically approaching a preparation to be cut thinly to the knife of a microtome
DE102009022157B4 (en) * 2008-08-08 2011-09-01 Leica Biosystems Nussloch Gmbh Method for producing thin sections of a sample by means of image recognition

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102004056189A1 (en) * 2004-11-20 2006-05-24 Leica Microsystems Nussloch Gmbh Cryostat has UV light source within container, which retains microtome, and connected with control circuit including timer that activates source for preset time period for disinfection of container
US20130090755A1 (en) * 2010-08-31 2013-04-11 Mitsubishi Heavy Industries, Ltd. Numerically-controlled machine tool
EP2644319A1 (en) * 2012-03-29 2013-10-02 BDL System-Technik GmbH Machine tool and method for determining the geometry of a workpiece

Also Published As

Publication number Publication date
WO2016016271A2 (en) 2016-02-04
DE102014214944A1 (en) 2016-02-04

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