EP3838415A1 - Support de protection pour sections minces, procédés et utilisations associés - Google Patents
Support de protection pour sections minces, procédés et utilisations associés Download PDFInfo
- Publication number
- EP3838415A1 EP3838415A1 EP19217747.5A EP19217747A EP3838415A1 EP 3838415 A1 EP3838415 A1 EP 3838415A1 EP 19217747 A EP19217747 A EP 19217747A EP 3838415 A1 EP3838415 A1 EP 3838415A1
- Authority
- EP
- European Patent Office
- Prior art keywords
- protective support
- previous
- support
- microscope
- thin section
- 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.)
- Pending
Links
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01L—CHEMICAL OR PHYSICAL LABORATORY APPARATUS FOR GENERAL USE
- B01L9/00—Supporting devices; Holding devices
- B01L9/52—Supports specially adapted for flat sample carriers, e.g. for plates, slides, chips
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01L—CHEMICAL OR PHYSICAL LABORATORY APPARATUS FOR GENERAL USE
- B01L2300/00—Additional constructional details
- B01L2300/08—Geometry, shape and general structure
- B01L2300/0809—Geometry, shape and general structure rectangular shaped
- B01L2300/0822—Slides
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01L—CHEMICAL OR PHYSICAL LABORATORY APPARATUS FOR GENERAL USE
- B01L2300/00—Additional constructional details
- B01L2300/12—Specific details about materials
- B01L2300/123—Flexible; Elastomeric
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01L—CHEMICAL OR PHYSICAL LABORATORY APPARATUS FOR GENERAL USE
- B01L9/00—Supporting devices; Holding devices
- B01L9/56—Means for indicating position of a recipient or sample in an array
Definitions
- thin section is defined as a thin, flat piece of material prepared for examination with a microscope, in particular a piece of rock about 0.03 mm thick (12).
- thin sections are fixed to microscope glass slides (13), using a mixture of resins (14).
- the physical properties of the silicone were tested by the brand under standard norms ASTM D 624 Form B, year 2012, for tear resistance; DIN 53 505 with the Shore Durometer for hardness and DIN 53 504 S 3 A from year 2017 for elongation at break and tensile strength. Viscosity was measured using the 2018 standard DIN 50 014-23/50-2 at 20 °C.
- a further feature of the protective support is the possibility to change the color of the frame, through the addition of a color additive to the silicone, usual from the state of the art.
- the aim of this color option is that the user can reference its samples by different groups, using a color code.
- identification will help the organization and rapid identification of a certain type of sample, for example, blue for thin section of schist; red for thin sections of granite; grey for thin sections of skarns, among others.
- the proportions of the coloring agent added to the silicone will vary consonantly to the final color required for the rectangular protective support.
- the composition of the material itself also allows for the addition of written notes on the elastomer itself (for example, thin section reference), which can then be deleted, if necessary, with a suitable diluent (e.g. alcohol or acetone).
- a suitable diluent e.g. alcohol or acetone
Landscapes
- Health & Medical Sciences (AREA)
- Clinical Laboratory Science (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Sampling And Sample Adjustment (AREA)
- Microscoopes, Condenser (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
PT11598119 | 2019-12-16 |
Publications (1)
Publication Number | Publication Date |
---|---|
EP3838415A1 true EP3838415A1 (fr) | 2021-06-23 |
Family
ID=68965736
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP19217747.5A Pending EP3838415A1 (fr) | 2019-12-16 | 2019-12-18 | Support de protection pour sections minces, procédés et utilisations associés |
Country Status (1)
Country | Link |
---|---|
EP (1) | EP3838415A1 (fr) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN113878863A (zh) * | 2021-09-30 | 2022-01-04 | 四川省文物考古研究院 | 考古文物保护层、制备方法以及使用方法 |
Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3830721A1 (de) * | 1988-09-09 | 1990-03-22 | Michael Dr Menton | In labors, insbesondere in medizinischen labors, zu verwendender objekttraeger |
EP0515725A1 (fr) * | 1991-05-31 | 1992-12-02 | WALDEMAR KNITTEL GLASBEARBEITUNGS GmbH & CO. | Lame porte-objets avec cadre |
US20050030615A1 (en) * | 2003-08-06 | 2005-02-10 | Jiming Mei | Measured array for slides |
WO2005012561A1 (fr) * | 2003-08-01 | 2005-02-10 | Capital Biochip Company Ltd. | Dispositifs a microreseau a volume de reaction controlable |
US20090225309A1 (en) * | 2008-03-04 | 2009-09-10 | Demou Zoe N | Time-lapse analysis chamber for laser capture microdissection applications |
CN201965301U (zh) | 2010-12-29 | 2011-09-07 | 苏州浩欧博生物医药有限公司 | 玻片托架 |
WO2014009067A1 (fr) * | 2012-07-11 | 2014-01-16 | Euroimmun Medizinische Labordiagnostika Ag | Dispositif et procédé d'incubation de prélèvements de patients |
-
2019
- 2019-12-18 EP EP19217747.5A patent/EP3838415A1/fr active Pending
Patent Citations (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3830721A1 (de) * | 1988-09-09 | 1990-03-22 | Michael Dr Menton | In labors, insbesondere in medizinischen labors, zu verwendender objekttraeger |
EP0515725A1 (fr) * | 1991-05-31 | 1992-12-02 | WALDEMAR KNITTEL GLASBEARBEITUNGS GmbH & CO. | Lame porte-objets avec cadre |
US5225266A (en) | 1991-05-31 | 1993-07-06 | Waldemar Knittel Glasbearbeitungs Gmbh | Specimen slide |
WO2005012561A1 (fr) * | 2003-08-01 | 2005-02-10 | Capital Biochip Company Ltd. | Dispositifs a microreseau a volume de reaction controlable |
US20050030615A1 (en) * | 2003-08-06 | 2005-02-10 | Jiming Mei | Measured array for slides |
US20090225309A1 (en) * | 2008-03-04 | 2009-09-10 | Demou Zoe N | Time-lapse analysis chamber for laser capture microdissection applications |
CN201965301U (zh) | 2010-12-29 | 2011-09-07 | 苏州浩欧博生物医药有限公司 | 玻片托架 |
WO2014009067A1 (fr) * | 2012-07-11 | 2014-01-16 | Euroimmun Medizinische Labordiagnostika Ag | Dispositif et procédé d'incubation de prélèvements de patients |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN113878863A (zh) * | 2021-09-30 | 2022-01-04 | 四川省文物考古研究院 | 考古文物保护层、制备方法以及使用方法 |
CN113878863B (zh) * | 2021-09-30 | 2023-12-08 | 四川省文物考古研究院 | 考古文物保护层、制备方法以及使用方法 |
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Legal Events
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PUAI | Public reference made under article 153(3) epc to a published international application that has entered the european phase |
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STAA | Information on the status of an ep patent application or granted ep patent |
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17P | Request for examination filed |
Effective date: 20191218 |
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