WO2007089155A1 - An apparatus for execution of treatment operations in connection with colouring of tissue specimens on object glasses - Google Patents

An apparatus for execution of treatment operations in connection with colouring of tissue specimens on object glasses Download PDF

Info

Publication number
WO2007089155A1
WO2007089155A1 PCT/NO2007/000031 NO2007000031W WO2007089155A1 WO 2007089155 A1 WO2007089155 A1 WO 2007089155A1 NO 2007000031 W NO2007000031 W NO 2007000031W WO 2007089155 A1 WO2007089155 A1 WO 2007089155A1
Authority
WO
WIPO (PCT)
Prior art keywords
microscope slides
tissue specimens
station
camera
staining
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.)
Ceased
Application number
PCT/NO2007/000031
Other languages
French (fr)
Inventor
Øystein Ljungmann
Torstein Ljungmann
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.)
Individual
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
Priority to CN2007800042074A priority Critical patent/CN101389946B/en
Priority to AU2007210319A priority patent/AU2007210319B2/en
Priority to JP2008553194A priority patent/JP2009525482A/en
Priority to US12/162,850 priority patent/US8318095B2/en
Priority to EP07709214.6A priority patent/EP1982158B1/en
Publication of WO2007089155A1 publication Critical patent/WO2007089155A1/en
Anticipated expiration legal-status Critical
Priority to US13/654,259 priority patent/US8409506B2/en
Ceased legal-status Critical Current

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
    • G01N1/30—Staining; Impregnating ; Fixation; Dehydration; Multistep processes for preparing samples of tissue, cell or nucleic acid material and the like for analysis
    • G01N1/31—Apparatus therefor
    • G01N1/312—Apparatus therefor for samples mounted on planar substrates
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B21/00—Microscopes
    • G02B21/34—Microscope slides, e.g. mounting specimens on microscope slides
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B21/00—Microscopes
    • G02B21/36—Microscopes arranged for photographic purposes or projection purposes or digital imaging or video purposes including associated control and data processing arrangements
    • G02B21/365—Control or image processing arrangements for digital or video microscopes
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T436/00—Chemistry: analytical and immunological testing
    • Y10T436/25—Chemistry: analytical and immunological testing including sample preparation
    • Y10T436/2575—Volumetric liquid transfer

Definitions

  • the invention relates to an apparatus for automatic execution of different treatment operations in connection with staining of tissue specimens on microscope slides, wherein the apparatus comprises a loading station for microscope slides with tissue specimens, a number of reagent stations for staining of the tissue specimens on supplied microscope slides, a conveyor for transfer of microscope slides between the stations in accordance with a staining program, an unloading station for treated microscope slides, and a control unit for controlling the treatment operations in accordance with a data program.
  • the manual microscoping it must be waited 24 hours after the application of the cover glasses so that the specimens no longer liberate much dissolvent gasses. Additionally that the manual handling is comparatively time consuming it may also be exposed to human error, e.g. due to erroneous registration or mixed up patient data.
  • a main object of the invention is to provide an apparatus of the current type, which is able to store all information about each specimen without any source of error, in such a way that a 100 % quality assurance of the specimen results is obtained.
  • An additional object of the invention is to provide an apparatus, which makes it possible, that the specimens can be studied essential faster than with manual micro- scoping, which means an essential labour saving for a user.
  • the apparatus comprise a photo station with a digital camera for automatic photographing with a background light source of the finished treated tissue specimens on supplied microscope slides, the camera is connected to the control unit of the apparatus and the control unit is arranged to store the picture of each individual tissue specimen and information which is located on the relevant microscopic slide and preferably also information about the staining program and status of reagents at the reagent stations for automatic transmission of the information to a place for result analysis.
  • Fig. 1 shows a schematic side view of an apparatus according to the invention
  • Fig. 2 shows a plan view of a carrier device for microscope slides for use in the apparatus shown in Fig. l.
  • Fig. 1 it is shown an apparatus corresponding to the apparatus which is shown and described in the previously mentioned Norwegian patent application No 2004 5622 which additionally is provided with a photo station according to the present invention.
  • a brief description of the structure of the apparatus shall be given.
  • the apparatus 1 shown in the drawing comprises three levels I 5 II and III, having units for execution of the relevant treatment operations.
  • the first level I includes a loading and preheating station 2 for microscope slides, a number of reagent stations 3 consisting of vessels 4 with reagents for staining of tissue specimens on microscope slides, and a conveyor 5 for transfer of carriers/holding devices 6 with microscope slides 7, (see Fig. 2) from vessel to vessel in accordance with a selected staining/data program.
  • the second level II includes a station 8 for application of cover glasses (not shown) on the stained microscope slides, a succeeding drying station 9 and a storing/unloading station 10 for the ready-treated microscope slides.
  • the second level II is located above the first level I, and a hoist or lifting means 11 is provided for transfer of carriers 6 with stained microscope slides from the first level to the cover glass applying station 8 on the second level.
  • a horizontal transport means 12 is provided for transfer of carriers 6 with microscope slides 7 through the cover glass applying station 8 and the drying station 9 to the unloading station 10.
  • the third level III which is located below the first level 1, includes an assembly 13 of a number of storage tanks 14 for the relevant reagent liquids, wherein the tanks are connected to the appurtenant vessel 4 at the reagent stations 3 via connecting lines (not shown) on which there are arranged pumps 15 for the supply of liquid to the vessels, and moreover filers 16 for filtering of the liquids.
  • the apparatus is also shown to include a filter/blower unit 17 for ventilation of the apparatus. This unit is in communication with a vent inlet 18 at the top of the apparatus, and thereby provides for transport and blowout of venting air through the apparatus. In this manner, the whole apparatus is ventilated, so that i.a. dangerous fumes from the reagent stations are removed in a justifiable manner.
  • the apparatus also includes an electronic control unit which is symbolically shown as a block 19, and which takes care of controlling the treatment operation of the apparatus in accordance with a data program. Further, the apparatus comprises a control panel (not shown) for operation and working of the apparatus. This panel includes a number of touch or contact keys (control keys and working keys), and also a display giving information about the status etc. of the apparatus during the operation.
  • the means 11 for gripping and transfer of carriers is only schematically shown in Fig. 1, and consists of a hoist for lifting of the carriers in the dedicated transfer area 20 to the second level II.
  • the transfer means may be arranged at the second level and arranged to fetch carriers 6 from the area 20 to the second level.
  • the station 8 for application of cover glasses on the stained microscope slides is also only schematically shown in Fig. 1.
  • This station includes a number of elements, more specifically a cover glass magazine with a dispenser function, a glue pump, a glue dispenser and a unit for mounting of cover glasses on the supplied microscope slides with stained tissue specimens. Further, the station contains a detection unit for detection of microscope slides arriving at the station in the different supplied carriers.
  • the cover glass magazine advantageously may be constructed for delivering cover glasses laterally from the bottom of the magazine. For a further description of such a station reference may e.g. be made t the international patent application No. PCT/NO99/00396 (WO 00/37986).
  • the above-described apparatus is provided with a photo station 25 on which it is arranged a digital camera for automatic photographing with a background light source of the finished treated and sealed tissue specimens on the supplied microscope slides 7.
  • the camera is in a known way connected to the control unit 19 of the apparatus and the control unit is arranged to store the picture of each individual tissue specimen and information which is located on the relevant microscope slide and possibly also information about the current staining program and status of reagents at the reagents stations 3 for automatic transmission of the information to a place for result analysis.
  • the photo station 25 is arranged after the station 8 for application of cover glasses on the tissue specimens on the microscope slides, wherein the applying station is arranged to receive successive carriers 6 that are taking up a number of microscope slides 7 located side by side in a common plane as shown in Fig. 2. As shown, the carrier 6 in Fig. 2 is dimensioned to take up ten microscope slides.
  • the digital camera 26 may possibly be mounted on a microscope for making enlarged photos if the tissue specimens, or the camera may be of a type, which is especially suitable for this purpose.
  • the camera and the carriers 6 with the microscope slides 7 are arranged to carry out a mutual movement for location of the camera over successive microscope slides or over successive parts of a microscope slide.
  • the camera unit may be moved over a microscope slide for taking the necessary number of pictures, or the microscope slide may be moved under the camera unit for taking the necessary number of pictures, or a combination of movements of the camera unit and the current microscope slide may be used.
  • the camera then will be mounted on a step- by-step movable unit.
  • the movable unit may be arranged to be moved laterally in a y-direction only.
  • the apparatus comprises a transport belt for step by step movement in a x-direction of groups of microscope slides which are located side by side (in the y-direction) on the transport belt.
  • the transport belt is moved approx. 1 A of the length of the microscope slide, and the camera unit is moved back for executing the same operation until the whole microscope slide and all microscope slides of the group are photographed.
  • the software of the apparatus will put together the four pictures of each microscope slide tissue specimen and the identification - or information field.
  • the picture or pictures of the tissue specimen on microscope slides, all information on the belonging label on the microscope slide and also information about which staining program this microscope slide has gone through and status of the reagents can automatically be stored in the microprocessor which is included in the control unit of the apparatus, or possibly in a connected server. Thus, this information can automatically be loaded and without unnecessary time delay to the place where the result analysis (the screening) is carried out.
  • the specimen can be analysed on a display by a pathologist.
  • the pathologist may e.g. be localized in another building or another place in the world, and the picture information can be transmitted via e.g. the Internet.
  • a local pathologist may in any case receive the tissue specimen slide for an ordinary screening under microscope.
  • a photo station of the above-mentioned type can be used on conventional staining machines and on so called immune staining machines where a cover glass or a film is placed on the tissue specimen slide so that a picture can be taken.

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Optics & Photonics (AREA)
  • Multimedia (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • Molecular Biology (AREA)
  • Biomedical Technology (AREA)
  • Computer Vision & Pattern Recognition (AREA)
  • Sampling And Sample Adjustment (AREA)
  • Investigating Or Analysing Biological Materials (AREA)

Abstract

An apparatus for automatic execution of different treatment operations in connection with staining of tissue specimens on microscope slides, wherein the apparatus (1) comprises a loading station (2) for microscope slides (7) with tissue specimens, a number of reagent stations (3) for staining of the tissue specimens on supplied microscope slides, a conveyor (5) for transfer of microscope slides (7) between the stations (3) in accordance with a staining program, an unloading station (10) for treated microscope slides, and a control unit (19) for controlling the treatment operations in accordance with a data program. The apparatus comprise a photo station (25) with a digital camera (26) for automatic photographing with a background light source of the finished treated tissue specimens on supplied microscope slides (7). The camera is connected to the control unit (19) of the apparatus and the control unit is arranged to store the picture of each individual tissue specimen and information which is located on the relevant microscopic slide (7) and preferably also information about the staining program and status of reagents at the reagent stations (3) for automatic transmission of the information to a place for result analysis.

Description

An apparatus for execution of treatment operations in connection with colouring of tissue specimens on object glasses
The invention relates to an apparatus for automatic execution of different treatment operations in connection with staining of tissue specimens on microscope slides, wherein the apparatus comprises a loading station for microscope slides with tissue specimens, a number of reagent stations for staining of the tissue specimens on supplied microscope slides, a conveyor for transfer of microscope slides between the stations in accordance with a staining program, an unloading station for treated microscope slides, and a control unit for controlling the treatment operations in accordance with a data program.
An apparatus of the above-mentioned type is shown and described in Norwegian patent application No. 2004 5622. With such an apparatus many different treatment operations can be executed, such as initial fixing of paraffin casted tissue specimens on microscope slides, staining of tissue specimens on microscope slides, mounting of cover glasses on the stained tissue specimens microscope slides, and drying of stained tissue specimens microscope slides after application of glue and mounting of cover glasses, in accordance with a selected programmed running process. After the current treatment operations of the said type have been executed, the microscope slides are according to usual practice today subjected to manual micro- scoping. This treatment comprises also manual loading of photo equipment for taking pictures of the tissue specimens with a view to result analysis (so-called "screening"). By the manual microscoping, it must be waited 24 hours after the application of the cover glasses so that the specimens no longer liberate much dissolvent gasses. Additionally that the manual handling is comparatively time consuming it may also be exposed to human error, e.g. due to erroneous registration or mixed up patient data.
A main object of the invention is to provide an apparatus of the current type, which is able to store all information about each specimen without any source of error, in such a way that a 100 % quality assurance of the specimen results is obtained.
An additional object of the invention is to provide an apparatus, which makes it possible, that the specimens can be studied essential faster than with manual micro- scoping, which means an essential labour saving for a user. The above-mentioned objects are achieved by means of an apparatus of the introductorily stated type, which, according to the invention, is characterised in that the apparatus comprise a photo station with a digital camera for automatic photographing with a background light source of the finished treated tissue specimens on supplied microscope slides, the camera is connected to the control unit of the apparatus and the control unit is arranged to store the picture of each individual tissue specimen and information which is located on the relevant microscopic slide and preferably also information about the staining program and status of reagents at the reagent stations for automatic transmission of the information to a place for result analysis.
Preferable embodiments are stated in the dependent claims.
The invention will now be further described by means of an exemplary embodiment with reference to the drawings, wherein
Fig. 1 shows a schematic side view of an apparatus according to the invention, and
Fig. 2 shows a plan view of a carrier device for microscope slides for use in the apparatus shown in Fig. l.
In Fig. 1 it is shown an apparatus corresponding to the apparatus which is shown and described in the previously mentioned Norwegian patent application No 2004 5622 which additionally is provided with a photo station according to the present invention. In the following a brief description of the structure of the apparatus shall be given. For a further description of the apparatus and its manner of operation, reference is made to the said patent application.
The apparatus 1 shown in the drawing comprises three levels I5 II and III, having units for execution of the relevant treatment operations.
The first level I includes a loading and preheating station 2 for microscope slides, a number of reagent stations 3 consisting of vessels 4 with reagents for staining of tissue specimens on microscope slides, and a conveyor 5 for transfer of carriers/holding devices 6 with microscope slides 7, (see Fig. 2) from vessel to vessel in accordance with a selected staining/data program.
The second level II includes a station 8 for application of cover glasses (not shown) on the stained microscope slides, a succeeding drying station 9 and a storing/unloading station 10 for the ready-treated microscope slides. In the illustrated embodiment, the second level II is located above the first level I, and a hoist or lifting means 11 is provided for transfer of carriers 6 with stained microscope slides from the first level to the cover glass applying station 8 on the second level. A horizontal transport means 12 is provided for transfer of carriers 6 with microscope slides 7 through the cover glass applying station 8 and the drying station 9 to the unloading station 10. The third level III, which is located below the first level 1, includes an assembly 13 of a number of storage tanks 14 for the relevant reagent liquids, wherein the tanks are connected to the appurtenant vessel 4 at the reagent stations 3 via connecting lines (not shown) on which there are arranged pumps 15 for the supply of liquid to the vessels, and moreover filers 16 for filtering of the liquids. The apparatus is also shown to include a filter/blower unit 17 for ventilation of the apparatus. This unit is in communication with a vent inlet 18 at the top of the apparatus, and thereby provides for transport and blowout of venting air through the apparatus. In this manner, the whole apparatus is ventilated, so that i.a. dangerous fumes from the reagent stations are removed in a justifiable manner.
The apparatus also includes an electronic control unit which is symbolically shown as a block 19, and which takes care of controlling the treatment operation of the apparatus in accordance with a data program. Further, the apparatus comprises a control panel (not shown) for operation and working of the apparatus. This panel includes a number of touch or contact keys (control keys and working keys), and also a display giving information about the status etc. of the apparatus during the operation.
The means 11 for gripping and transfer of carriers is only schematically shown in Fig. 1, and consists of a hoist for lifting of the carriers in the dedicated transfer area 20 to the second level II. As an alternative to such a lifting means, the transfer means may be arranged at the second level and arranged to fetch carriers 6 from the area 20 to the second level.
The station 8 for application of cover glasses on the stained microscope slides is also only schematically shown in Fig. 1. This station includes a number of elements, more specifically a cover glass magazine with a dispenser function, a glue pump, a glue dispenser and a unit for mounting of cover glasses on the supplied microscope slides with stained tissue specimens. Further, the station contains a detection unit for detection of microscope slides arriving at the station in the different supplied carriers. The cover glass magazine advantageously may be constructed for delivering cover glasses laterally from the bottom of the magazine. For a further description of such a station reference may e.g. be made t the international patent application No. PCT/NO99/00396 (WO 00/37986).
For a further description of the carrier device/carrier 6 reference is made to the previously mentioned Norwegian patent application and also the Norwegian patent application 2004 5625. In accordance with the invention the above-described apparatus is provided with a photo station 25 on which it is arranged a digital camera for automatic photographing with a background light source of the finished treated and sealed tissue specimens on the supplied microscope slides 7. The camera is in a known way connected to the control unit 19 of the apparatus and the control unit is arranged to store the picture of each individual tissue specimen and information which is located on the relevant microscope slide and possibly also information about the current staining program and status of reagents at the reagents stations 3 for automatic transmission of the information to a place for result analysis. As shown, the photo station 25 is arranged after the station 8 for application of cover glasses on the tissue specimens on the microscope slides, wherein the applying station is arranged to receive successive carriers 6 that are taking up a number of microscope slides 7 located side by side in a common plane as shown in Fig. 2. As shown, the carrier 6 in Fig. 2 is dimensioned to take up ten microscope slides.
The digital camera 26 may possibly be mounted on a microscope for making enlarged photos if the tissue specimens, or the camera may be of a type, which is especially suitable for this purpose.
The camera and the carriers 6 with the microscope slides 7 are arranged to carry out a mutual movement for location of the camera over successive microscope slides or over successive parts of a microscope slide. Thus, the camera unit may be moved over a microscope slide for taking the necessary number of pictures, or the microscope slide may be moved under the camera unit for taking the necessary number of pictures, or a combination of movements of the camera unit and the current microscope slide may be used. Generally, the camera then will be mounted on a step- by-step movable unit.
In a suitable embodiment, the movable unit may be arranged to be moved laterally in a y-direction only. In a further embodiment the apparatus comprises a transport belt for step by step movement in a x-direction of groups of microscope slides which are located side by side (in the y-direction) on the transport belt. In a supposition that it in this embodiment is needed four pictures of each microscope slide, firstly the identification field on the microscope slides in the current group will be photographed, after which the transport belt is moved approx. 1A of the length of the microscope slide, and the camera unit is moved back for executing the same operation until the whole microscope slide and all microscope slides of the group are photographed. Then the software of the apparatus will put together the four pictures of each microscope slide tissue specimen and the identification - or information field.
The picture or pictures of the tissue specimen on microscope slides, all information on the belonging label on the microscope slide and also information about which staining program this microscope slide has gone through and status of the reagents can automatically be stored in the microprocessor which is included in the control unit of the apparatus, or possibly in a connected server. Thus, this information can automatically be loaded and without unnecessary time delay to the place where the result analysis (the screening) is carried out. Thus, the specimen can be analysed on a display by a pathologist. The pathologist may e.g. be localized in another building or another place in the world, and the picture information can be transmitted via e.g. the Internet. By possible problems with the reading etc., a local pathologist may in any case receive the tissue specimen slide for an ordinary screening under microscope. Today it also exists software which helps the pathologists by localizing "problem areas" in a tissue specimen and which may present a preliminary diagnosis. It is likely that this technology will be considerably better and faster in the future.
A photo station of the above-mentioned type can be used on conventional staining machines and on so called immune staining machines where a cover glass or a film is placed on the tissue specimen slide so that a picture can be taken.

Claims

P a t e n t c la i m s
5 1. An apparatus for automatic execution of different treatment operations in connection with staining of tissue specimens on microscope slides, wherein the apparatus (1) comprises a loading station (2) for microscope slides (7) with tissue specimens, a number of reagent stations (3) for staining of the tissue specimens on supplied microscope slides, a conveyor (5) for transfer of microscope slides (7) io between the stations (3) in accordance with a staining program, an unloading station (10) for treated microscope slides, and a control unit (19) for controlling the treatment operations in accordance with a data program, characterised in that the apparatus comprise a photo station (25) with a digital camera (26) for automatic photographing with a background light source of the finished treated tissue specimens on supplied i5 microscope slides (7), the camera is connected to the control unit (19) of the apparatus and the control unit is arranged to store the picture of each individual tissue specimen and information which is located on the relevant microscopic slide (7) and preferably also information about the staining program and status of reagents at the reagent stations (3) for automatic transmission of the information to a place for result analysis.
20 2. An apparatus according to claim 1, characterised in that the photo station
(25) is arranged after a station (8) for application of cover glasses on the stained tissue specimens on the microscope slides (7), wherein the applying station is arranged to receive successive carriers (6) with a number of laying microscope slides (7) located side by side, and wherein the camera (26) and the microscope slides (7) are arranged to
25 carry out a mutual movement for location of the camera (26) over successive microscope slides.
3. An apparatus according to claim 1 or 2, characterised in that the camera
(26) is mounted on a microscope for taking enlarged pictures of the tissue specimens.
4. An apparatus according to claim 2 or 3, characterised in that the camera 30 (26) is mounted on a step by step movable unit (27) for positioning of the camera over successive microscope slides (7), or over successive parts of a microscope slide.
5. An apparatus according to claim 4, characterised in that the movable unit
(27) is arranged to be moved laterally in a y-direction only.
6. An apparatus according to claim 4 or 5, characterised in that the apparatus 35 (1) comprises a transport belt (12) for step by step movement in a x-direction of groups of microscope slides (7) which are located side by side on the transport belt (12).
PCT/NO2007/000031 2006-02-02 2007-01-31 An apparatus for execution of treatment operations in connection with colouring of tissue specimens on object glasses Ceased WO2007089155A1 (en)

Priority Applications (6)

Application Number Priority Date Filing Date Title
CN2007800042074A CN101389946B (en) 2006-02-02 2007-01-31 Apparatus for performing processing operations associated with staining of tissue samples on an objective lens
AU2007210319A AU2007210319B2 (en) 2006-02-02 2007-01-31 An apparatus for execution of treatment operations in connection with colouring of tissue specimens on object glasses
JP2008553194A JP2009525482A (en) 2006-02-02 2007-01-31 Apparatus for performing processing operations relating to the staining of tissue specimens on an objective glass
US12/162,850 US8318095B2 (en) 2006-02-02 2007-01-31 Apparatus for execution of treatment operations in connection with colouring of tissue specimens on object glasses
EP07709214.6A EP1982158B1 (en) 2006-02-02 2007-01-31 An apparatus for execution of treatment operations in connection with colouring of tissue specimens on object glasses
US13/654,259 US8409506B2 (en) 2006-02-02 2012-10-17 Apparatus for execution of treatment operations in connection with colouring of tissue specimens on object glasses

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
NO20060555 2006-02-02
NO20060555A NO20060555L (en) 2006-02-02 2006-02-02 Apparatus for performing treatment operations in connection with staining of tissue samples on slides

Related Child Applications (2)

Application Number Title Priority Date Filing Date
US12/162,850 A-371-Of-International US8318095B2 (en) 2006-02-02 2007-01-31 Apparatus for execution of treatment operations in connection with colouring of tissue specimens on object glasses
US13/654,259 Continuation US8409506B2 (en) 2006-02-02 2012-10-17 Apparatus for execution of treatment operations in connection with colouring of tissue specimens on object glasses

Publications (1)

Publication Number Publication Date
WO2007089155A1 true WO2007089155A1 (en) 2007-08-09

Family

ID=38327657

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/NO2007/000031 Ceased WO2007089155A1 (en) 2006-02-02 2007-01-31 An apparatus for execution of treatment operations in connection with colouring of tissue specimens on object glasses

Country Status (7)

Country Link
US (3) US8318095B2 (en)
EP (1) EP1982158B1 (en)
JP (1) JP2009525482A (en)
CN (1) CN101389946B (en)
AU (1) AU2007210319B2 (en)
NO (1) NO20060555L (en)
WO (1) WO2007089155A1 (en)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9424444B2 (en) 2009-10-14 2016-08-23 At&T Mobility Ii Llc Systems, apparatus, methods and computer-readable storage media for facilitating integrated messaging, contacts and social media for a selected entity
AU2012339621B2 (en) 2011-11-16 2016-02-18 Leica Biosystems Melbourne Pty Ltd Biological sample treatment apparatus
JP6009890B2 (en) * 2012-09-28 2016-10-19 シスメックス株式会社 Specimen transport device and specimen inspection system
DE102012019438B4 (en) * 2012-10-04 2015-05-21 Medite Gmbh Method and device for processing histological tissue samples
KR20170007181A (en) 2015-07-10 2017-01-18 3스캔 인크. Spatial multiplexing of histological stains
EP3410093B1 (en) 2016-01-29 2026-01-21 Sysmex Corporation Sample staining device, smear preparation apparatus and sample staining method
CN106442045A (en) * 2016-08-22 2017-02-22 李琳 Full-automatic dyeing slide covering device

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2000062035A1 (en) * 1999-04-09 2000-10-19 Culterra, Llc System and method for automatically processing tissue samples
US20040002163A1 (en) * 2002-04-15 2004-01-01 Ventana Medical Systems, Inc. Automated high volume slide staining system
WO2004059441A2 (en) * 2002-12-20 2004-07-15 Dakocytomation Denmark A/S Information notification sample processing system and methods of biological slide processing
WO2006068500A1 (en) * 2004-12-23 2006-06-29 Ljungmann Oeystein An apparatus for execution of treatment operations on microscope slides with tissue specimens

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4741043B1 (en) * 1985-11-04 1994-08-09 Cell Analysis Systems Inc Method of and apparatus for image analyses of biological specimens
US6076583A (en) * 1994-07-19 2000-06-20 Fisher Scientific Company Automated slide staining system
JPH08146300A (en) * 1994-11-18 1996-06-07 Olympus Optical Co Ltd Transmission illuminating optical microscope
NO986025D0 (en) * 1998-12-21 1998-12-21 Torstein Ljungmann Machine for automatic coating of coverslips on slides
CA2366524A1 (en) 1999-04-13 2000-10-19 Chromavision Medical Systems, Inc. Histological reconstruction and automated image analysis
DE10144041B9 (en) 2001-09-07 2012-07-26 Leica Mikrosysteme Gmbh Device for the automatic feeding of slides to a coverslipper
AU2003245499A1 (en) * 2002-06-14 2003-12-31 Chromavision Medical Systems, Inc. Automated slide staining apparatus
CN1965223A (en) * 2004-03-02 2007-05-16 丹麦达科有限公司 Reagent delivery system, dispensing device and container for a biological staining apparatus

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2000062035A1 (en) * 1999-04-09 2000-10-19 Culterra, Llc System and method for automatically processing tissue samples
US20040002163A1 (en) * 2002-04-15 2004-01-01 Ventana Medical Systems, Inc. Automated high volume slide staining system
WO2004059441A2 (en) * 2002-12-20 2004-07-15 Dakocytomation Denmark A/S Information notification sample processing system and methods of biological slide processing
WO2006068500A1 (en) * 2004-12-23 2006-06-29 Ljungmann Oeystein An apparatus for execution of treatment operations on microscope slides with tissue specimens

Also Published As

Publication number Publication date
AU2007210319B2 (en) 2012-05-17
US8409506B2 (en) 2013-04-02
EP1982158B1 (en) 2019-07-17
JP2009525482A (en) 2009-07-09
NO20060555L (en) 2007-08-03
US8318095B2 (en) 2012-11-27
AU2007210319A1 (en) 2007-08-09
EP1982158A4 (en) 2014-10-29
EP1982158A1 (en) 2008-10-22
US20130183708A1 (en) 2013-07-18
US20130040339A1 (en) 2013-02-14
CN101389946B (en) 2011-11-23
US20090098639A1 (en) 2009-04-16
CN101389946A (en) 2009-03-18

Similar Documents

Publication Publication Date Title
US8409506B2 (en) Apparatus for execution of treatment operations in connection with colouring of tissue specimens on object glasses
US9625478B2 (en) Automated integrated slide-processing system
CA2628317C (en) Automated lean methods in anatomical pathology
AU2003287895B2 (en) Method and apparatus for pretreatment of biological samples
US20080113440A1 (en) Method and Apparatus for Tissue Sample Processing
US20140273088A1 (en) Method, apparatus and system for staining of biological samples
CN102565428A (en) Automated system and method of processing biological specimens
BR102017022279A2 (en) slide management system
CN1404573A (en) Method and apparatus for automatic tissue staining
CN113866436B (en) A cell analysis system
US12571808B2 (en) Systems and methods for automated grossing of tissue samples
EP4644909A1 (en) Sample processing system
AU2012202649B2 (en) Automated lean methods in anatomical pathology
CN113866434B (en) A cell analysis system and cell analysis method
CN115479826A (en) Liquid-based all-in-one machine and sample preparation method

Legal Events

Date Code Title Description
DPE2 Request for preliminary examination filed before expiration of 19th month from priority date (pct application filed from 20040101)
121 Ep: the epo has been informed by wipo that ep was designated in this application
WWE Wipo information: entry into national phase

Ref document number: 200780004207.4

Country of ref document: CN

Ref document number: 2008553194

Country of ref document: JP

NENP Non-entry into the national phase

Ref country code: DE

WWE Wipo information: entry into national phase

Ref document number: 2007709214

Country of ref document: EP

WWE Wipo information: entry into national phase

Ref document number: 2007210319

Country of ref document: AU

ENP Entry into the national phase

Ref document number: 2007210319

Country of ref document: AU

Date of ref document: 20070131

Kind code of ref document: A

WWE Wipo information: entry into national phase

Ref document number: 12162850

Country of ref document: US