WO2022238269A1 - Dispositif de maintien et de limitation de rotation d'un tube de prélèvement sanguin ou d'un contenant cylindrique embarqué dans une cavité - Google Patents
Dispositif de maintien et de limitation de rotation d'un tube de prélèvement sanguin ou d'un contenant cylindrique embarqué dans une cavité Download PDFInfo
- Publication number
- WO2022238269A1 WO2022238269A1 PCT/EP2022/062363 EP2022062363W WO2022238269A1 WO 2022238269 A1 WO2022238269 A1 WO 2022238269A1 EP 2022062363 W EP2022062363 W EP 2022062363W WO 2022238269 A1 WO2022238269 A1 WO 2022238269A1
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- rotation
- tube
- insert
- blades
- cavity
- 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
Links
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
- B01L9/00—Supporting devices; Holding devices
- B01L9/06—Test-tube stands; Test-tube holders
-
- 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
- A61J—CONTAINERS SPECIALLY ADAPTED FOR MEDICAL OR PHARMACEUTICAL PURPOSES; DEVICES OR METHODS SPECIALLY ADAPTED FOR BRINGING PHARMACEUTICAL PRODUCTS INTO PARTICULAR PHYSICAL OR ADMINISTERING FORMS; DEVICES FOR ADMINISTERING FOOD OR MEDICINES ORALLY; BABY COMFORTERS; DEVICES FOR RECEIVING SPITTLE
- A61J1/00—Containers specially adapted for medical or pharmaceutical purposes
- A61J1/14—Details; Accessories therefor
- A61J1/16—Holders for containers
-
- 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
- B01L3/54—Labware with identification means
- B01L3/545—Labware with identification means for laboratory containers
- B01L3/5453—Labware with identification means for laboratory containers for test tubes
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01L—CHEMICAL OR PHYSICAL LABORATORY APPARATUS FOR GENERAL USE
- B01L2200/00—Solutions for specific problems relating to chemical or physical laboratory apparatus
- B01L2200/02—Adapting objects or devices to another
- B01L2200/023—Adapting objects or devices to another adapted for different sizes of tubes, tips or container
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01L—CHEMICAL OR PHYSICAL LABORATORY APPARATUS FOR GENERAL USE
- B01L2200/00—Solutions for specific problems relating to chemical or physical laboratory apparatus
- B01L2200/02—Adapting objects or devices to another
- B01L2200/025—Align devices or objects to ensure defined positions relative to each other
-
- 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
- B01L2300/02—Identification, exchange or storage of information
- B01L2300/021—Identification, e.g. bar codes
-
- 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
- B01L3/508—Containers for the purpose of retaining a material to be analysed, e.g. test tubes rigid containers not provided for above
- B01L3/5082—Test tubes per se
Definitions
- the invention relates to a device and a method for holding blood analysis tubes or bottles of biological products, by a system of elastic rings and positioned in different ways, within unit racks or transport racks of several containers. These rings maintain over time the orientation of the containers in their initial position within the racks. These rings are implemented in the form of inserts arranged in the racks of tubes or bottles, whose different variants of mounting configurations, make it possible to ensure holding functions adapted to the need.
- This invention applies, in a non-exclusive manner, to the vertical maintenance of medical analysis tubes and to their locking in rotation within the racks, while remaining compatible with the operations of insertion or withdrawal of the tube from the cavity, in which they are positioned.
- One of the uses of this method of holding tubes in position is associated with reading the information written on the labels of biological sample analysis tubes and bottles of liquid or solid products.
- the information available is the form of characters printed on a medium, read by OCR or via bar codes read by a reader. Other information may also relate to the state of the container, to measurements of the characteristics of the liquid or solid elements within the container, the measurement of which requires compliance with a particular positioning. [0004] CONTEXT
- the subject of the present invention is a method and a device for holding biological containers in position for the automatic reading of identification codes or information printed directly on the containers or on labels affixed to the containers.
- Blood samples are mainly packaged in analysis tubes in the form of whole blood or centrifuged blood, making appear the plasma in the upper part.
- An identification code is paired with the tube or bottle, to ensure traceability and the transfer of the information necessary for the proper performance of diagnostic operations.
- This identification code is positioned mainly on a label (incidentally printed on the tube itself) and oriented so as to be exposed, in its entirety, frontally to the reading window of the reader.
- This label is positioned on the tube or on the bottle, manually, at variable locations of the cylindrical part of the container.
- the tubes or bottles equipped with their labels are placed in unit racks or in multi-position racks, provided with windows allowing access to information.
- the angular orientation of the tubes is essential in order to make it possible to read the patient's identification label on the tube.
- the label contains important information on the biological sample and must be acquired by the automated chain or by the diagnostic instrument in charge of carrying out the technical operations or the analyses.
- This identification of the tube by reading the label is mainly carried out by a barcode reader, or by an OCR type character reader, positioned in front of the label that one wishes to read. Any rotation of the tube between its initial insertion position and the reading phase of the identifier by the bar code reader is likely to degrade the reading of the information, or even make it impossible.
- a first particularly effective method consists in reorienting the tube by means of a T through a system which rotates the tube until the bar code reader reads the label scrolling in front of the reader (patent FR2764704 Diagnostica STAGO 18 December 1998).
- a third method consists in inserting the tube with significant mechanical holding forces along the radial axis, using rings or clamps which ensure the centering and tightening of the tube.
- This method has the advantage of locking the angular position of the tube and thus limiting the use of the tube reorientation system to save cycle time or limit the use of the reorientation system. It has the defect of creating significant friction on the label, which increases insertion efforts and impairs the ability to insert and withdraw the tube within the cavity. This solution is not very suitable for tubes of variable diameters, for which the holding and insertion forces are poorly controlled.
- a fourth method consists of using pliers which lock and unlock the tube holding system during insertion and removal operations. This method is complex and expensive.
- a fifth method consists of reading the identification tag using a manual reader, by positioning the tag in front of the reader. This process requires the intervention of an operator for each tube to be read, which is unacceptable for automated processing.
- the tube is oriented to allow bar code reading in the best possible conditions
- the sample tubes can be unloaded manually, automatically, by different systems, depending on the subsequent use of the tubes. Tube removal forces must be as low as possible.
- the present invention relates to a method for limiting the rotation around its main axis of revolution, of a cylindrical container (blood collection tube or vial), when it is positioned in a cavity provided for this purpose.
- the invention breaks down into a method making it possible to block a tube (T) in one direction or in both directions of rotation and a technical means, G insert (I), which is added to the rack (PS or PD), to the puck or to the rack.
- the invention also makes it possible to ensure a vertical maintenance of the inserted tube, by a calibrated effort of maintenance, combined with an insertion and an extraction of the tube, requiring limited efforts.
- the invention can be implemented in a specific way in different forms, to ensure the desired combinations of blocking of the tubes in rotation, in one direction or in both directions.
- the invention can be implemented by means of an insert (I), which is add in a cavity (C).
- the insert can take different shapes and different sizes, to adapt to the different morphologies of racks used.
- the collection tube is manipulated via its upper part by an operator or a gripping system entering an automatic installation, to be inserted into a cavity in the format adapted to accommodate the tube.
- the purpose of the process for processing the sample tubes of patient blood samples is to distribute them, to position them, to orient them angularly in different cells, which ensure a reference position, making it possible to carry out different operations.
- the invention relates to an anti-rotation insert system intended to position a cylindrical container (a tube or a bottle) in the cells, making it possible to insert the tube in a predefined angular position and ensure that that the angular position of this tube does not change over time ([fig.4])
- a bracing function by a flexible one-piece assembly ensuring a blocking phenomenon resulting from friction, for which an equilibrium remains regardless of the intensity of the force which tends to break it, provided that this force retains its direction. and its direction perpendicular to the ascending vertical axis.
- the anti-rotation function of the tubes performed by a system of lips (also called blades) acting in abutment, in interface on the outer faces of the tube in contact with said lips.
- the lips (L) are positioned in a direction which allows rotation in one direction only and prohibits any rotation in the other direction.
- the lips (L) are made of flexible materials and with a high coefficient of friction allowing the creation of a bracing phenomenon.
- the rigidity/flexibility of the lips (L) makes it possible to create the buttress, without the risk of their reversal.
- the number of lips can vary in quantity, shape and position.
- the insert is held in the vertical direction z by a wall or by two ribs;
- the insert positioned along the x, y axes by the housing walls;
- the housing can take many forms: a cavity with lateral insertion, a housing allowing captive insertion, a location for sealing the insert.
- the insert can include one-way lips, clockwise rotation or anti-clockwise locking and the reverse when the insert is turned symmetrically with respect to the horizontal plane (fig. 8)
- the insert can include lips in both locking directions (clockwise and anti-clockwise) providing total rotational locking of the cylindrical container (fig. 9a to 9e)
- the insert can include a combination of lips and bearing points on generatrices providing geometric referencing of the container to be immobilized (fig. 10a and 10b)
- the method using the lip system has eight main functionalities: A form of insert suitable for placement in cavities provided for this purpose preventing rotation of said insert.
- An insert that can include a variable number of lips organized according to rotation and rotation lock required.
- a coefficient of friction adapted to the realization of the bracing function of the lips on the tubes.
- a flexible lip solution providing a common and unique response to variations in the outer diameters of tubes.
- FIGs la and lb a transport rack 100 of tubes defining areas for inserting tubes T, open upwards, in this case for six vertical tubes in the example shown. Each reception area of a tube is open on one side to let the label E carried by the tube T appear.
- the rack 100 also defines cavities C for receiving inserts, through which the corresponding tubes in place pass, so that the insert can act on the tube.
- a support part for example rack PS or PD
- a support part for example rack PS or PD
- the insert I shown in Figure 4 has lips L arranged in pairs on two opposite internal faces 101a and 101b.
- the lips L of each pair are oriented away from each other towards the inside of the insert. These lips L apply to the tube T which passes through the insert, and each extend over the entire height of the insert in contact with the tube T.
- Blades that have the same orientation as the direction of rotation of the tube tend to apply less frictional force than blades that have an opposite orientation, because the latter tend to butt against the tube during this opposite rotation.
- the force of friction between the tube and the blade in the case of an orientation of the blade opposite to the direction of rotation of the tube, tends to deform the blade in a configuration which further increases the pressure exerted by the blade on the tube and therefore the friction of the blade on the tube. If the blade has the same orientation as the direction of rotation, the blade cannot butt in this way.
- the insert may be made of a thermoplastic material.
- the characteristics of the invention according to its various aspects are given below, organized in the form of items. Each independent item relates to an independent subject matter of the invention, which may be combined with other items or other features of the invention disclosed above.
- Item2. Device according to item 1, characterized in that the insert (I) includes deformable blades (L) oriented in a privileged direction to create anti-rotation bracing functions in one direction and guiding functions in the opposite direction. Item3. Device according to item 1, characterized in that the insert (I) fits into a cavity (C) provided for this purpose in the rack (PS or PD).
- Item4 Device according to item 2, characterized in that the deformable blades (L) have a shape and a coefficient of friction which create a function of buttressing in a direction of rotation (clockwise or anti-clockwise) and a function of free movement in the opposite direction of rotation (respectively anti-clockwise or clockwise).
- Item5. Device according to item 2, characterized in that the deformable blades (L) have a shape and a rigidity which does not allow them to fold back on themselves during blocking by bracing.
- Item6 Device according to item 2, characterized in that the deformable blades (L) have a shape and a surface condition conducive to the vertical sliding of the cylindrical container (T) to limit the forces of insertion and stripping.
- Item7 Device according to item 2, characterized in that the deformable blades (L) are typically 4 in number, but can be an even and odd number without quantity limitation and dimensioned by the desired anti-rotation forces.
- Item8 Device according to item 2, characterized in that the deformable blades (L) are all oriented in the same direction to allow rotation in one direction and generate locking in the other direction of rotation.
- ItemlO Device according to item 2, characterized in that support points replace certain deformable blades (L) to ensure recovery of forces and precise positioning.
- Iteml 1 Device according to item 2, characterized in that the insert (I) is completely symmetrical with respect to the horizontal plane to provide a reversible blocking function with a single insert morphology.
- Iteml2 Device according to item 2, characterized in that the insert (I) is completely free to rotate in the cavity (C) and thus only ensures a function of centering tubes of variable diameters and free rotation.
- Iteml3 Device according to item 3, characterized in that the inserts (I) are removable in the cavity (C) provided for this purpose.
- Iteml4 Device according to item 3, characterized in that the cavity (C) provided for this purpose in the rack (PS or PD) can accommodate one or two inserts.
- Iteml7 Device according to item 3, characterized in that the cavity (C) takes the form of a recess or a shape ensuring the maintenance of the insert along the different axes of the Cartesian coordinate system.
- Iteml8 Device according to item 3, characterized in that the cavity (C) provided for this purpose in the rack (PS or PD) can accommodate one or two inserts, can be cut in the middle by a rib.
- Device according to item 3 characterized in that the inserts (I) if they are of a symmetrical shape, can be installed facing each other in the cavity (C) to create a blockage in both directions of spin.
- Item20 Device according to item 2, characterized in that the inserts (I) are in the form of natural mold release in the context of production by the method of plastic injection or extrusion and cutting.
- Insert and tube assembly comprising: a support frame, several elastically deformable blades (L) carried by the frame, arranged to be applied to the tube and clamp it when the latter is engaged through the insert.
- Item23 Assembly according to item 21, the blades (L) being oriented in opposite circumferential directions, so as to oppose by bracing the rotation of the tube in each direction of rotation.
- Item24 Assembly according to any one of items 21 to 23, the blades (L) extending over the entire height of the insert (I).
- Item25 Assembly according to any one of items 21 to 24, the blades (L) having rounded edges extending in contact with the tube.
- Item26 Assembly according to any one of items 21 to 25, the blades (L) having a thickness which increases in approach to the support frame.
- Item27 Assembly according to any one of items 21 to 26, the support frame having two external faces converging towards one side of the frame.
- Item28 Assembly according to item 21, comprising two first inclined slats converging towards a first side of the frame and connecting to respective opposite sides thereof and a third slat connecting to a side of the frame opposite the first, the tube coming into support by its circumference on the first two blades and on the third.
- Item29 Assembly according to item 21, comprising five slats oriented in the same circumferential direction, including two pairs of slats arranged on respective opposite sides and a slat on one side connecting these two sides.
- Item30 Rack having an insert (I) and at least one cavity (C) for receiving the insert, the latter comprising: a support frame, and several deformable blades (L) carried by the frame, arranged to be applied to the tube and tighten it when the latter is engaged through the insert.
- Item31 Rack according to item 30, comprising at least one passage for the tube (T) above the cavity (C).
- Item32 Rack according to one of items 30 and 31, comprising several cavities (C) arranged side by side, in particular at least five.
- Item33 Method for positioning at least one tube (T) in a transport rack (100) of tubes defining zones for receiving the tubes (T), open towards the top, the rack (100) comprising a plurality of racks according to any one of claims 30 to 32, in which the said tube (T) is inserted in a zone of reception so that the corresponding insert (I) can act on the tube (T) and prevent its rotation around its longitudinal axis in only one direction of rotation or in both directions of rotation.
- the device that is the subject of the invention can be applied to product racks or to product pucks, to hold bottles of biological products in position.
- This application can be interesting in the case of agitation operation directly in a rack (movement back and forth for example) or indirectly within an autonomous puck set in motion.
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- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Clinical Laboratory Science (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Biophysics (AREA)
- Molecular Biology (AREA)
- Pathology (AREA)
- Engineering & Computer Science (AREA)
- Biomedical Technology (AREA)
- Heart & Thoracic Surgery (AREA)
- Medical Informatics (AREA)
- Physics & Mathematics (AREA)
- Surgery (AREA)
- Hematology (AREA)
- Dermatology (AREA)
- Pharmacology & Pharmacy (AREA)
- Analytical Chemistry (AREA)
- Automatic Analysis And Handling Materials Therefor (AREA)
Abstract
Description
Claims
Priority Applications (4)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2023569996A JP2024518974A (ja) | 2021-05-12 | 2022-05-06 | キャビティ内に嵌め込まれた採血管または円筒状容器を保持しその回転を限定するためのデバイス |
| US18/290,134 US20240286140A1 (en) | 2021-05-12 | 2022-05-06 | Device for holding and limiting the rotation of a blood-collection tube or of a cylindrical container fitted in a cavity |
| EP22728400.7A EP4337383A1 (fr) | 2021-05-12 | 2022-05-06 | Dispositif de maintien et de limitation de rotation d'un tube de prélèvement sanguin ou d'un contenant cylindrique embarqué dans une cavité |
| CN202280034469.XA CN117320814A (zh) | 2021-05-12 | 2022-05-06 | 固定并限制采血试管或安装在空腔中的圆柱形容器旋转的装置 |
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR2105057 | 2021-05-12 | ||
| FRFR2105057 | 2021-05-12 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| WO2022238269A1 true WO2022238269A1 (fr) | 2022-11-17 |
Family
ID=81975312
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| PCT/EP2022/062363 Ceased WO2022238269A1 (fr) | 2021-05-12 | 2022-05-06 | Dispositif de maintien et de limitation de rotation d'un tube de prélèvement sanguin ou d'un contenant cylindrique embarqué dans une cavité |
Country Status (5)
| Country | Link |
|---|---|
| US (1) | US20240286140A1 (fr) |
| EP (1) | EP4337383A1 (fr) |
| JP (1) | JP2024518974A (fr) |
| CN (1) | CN117320814A (fr) |
| WO (1) | WO2022238269A1 (fr) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3009056A1 (de) * | 1980-03-08 | 1982-05-13 | Herka Hermann Kahl & Co, 6983 Kreuzwertheim | Einstecksockel fuer zylindrische behaelter |
| DE29707242U1 (de) * | 1996-04-23 | 1997-09-04 | Coulter International Corp., Miami, Fla. | Testrohrkassette zur Aufnahme unterschiedlicher Rohrgrößen |
| FR2764704A1 (fr) | 1997-06-16 | 1998-12-18 | Stago Diagnostica | Dispositif pour la lecture automatique d'un code d'identification porte par des recipients tubulaires |
| DE102006003672A1 (de) * | 2005-02-01 | 2006-08-10 | Stiwa Fertigungstechnik Sticht Ges.M.B.H. | Haltevorrichtung für zylindrische Gegenstände, insbesondere rohrförmige Probenbehälter |
| WO2019185147A1 (fr) * | 2018-03-29 | 2019-10-03 | Robert Bosch Gmbh | Dispositif de mesure spectrométrique et procédé d'analyse d'un milieu à l'aide d'un dispositif de mesure spectrométrique |
| WO2020166127A1 (fr) * | 2019-02-14 | 2020-08-20 | 株式会社日立ハイテク | Portoir d'échantillons, adaptateur pour portoir d'échantillons, et dispositif d'analyse automatique |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0414644A3 (en) * | 1989-08-25 | 1991-08-28 | Greiner Vibrograf Ag | Chain fashioned holding device having tubes for holding a tubular vessel each |
| JP2005230612A (ja) * | 2004-02-17 | 2005-09-02 | Ids:Kk | 試験管ホルダー |
| CN212651851U (zh) * | 2020-06-12 | 2021-03-05 | 厦门优迈科医学仪器有限公司 | 一种简易试管架 |
-
2022
- 2022-05-06 WO PCT/EP2022/062363 patent/WO2022238269A1/fr not_active Ceased
- 2022-05-06 CN CN202280034469.XA patent/CN117320814A/zh active Pending
- 2022-05-06 JP JP2023569996A patent/JP2024518974A/ja active Pending
- 2022-05-06 EP EP22728400.7A patent/EP4337383A1/fr active Pending
- 2022-05-06 US US18/290,134 patent/US20240286140A1/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3009056A1 (de) * | 1980-03-08 | 1982-05-13 | Herka Hermann Kahl & Co, 6983 Kreuzwertheim | Einstecksockel fuer zylindrische behaelter |
| DE29707242U1 (de) * | 1996-04-23 | 1997-09-04 | Coulter International Corp., Miami, Fla. | Testrohrkassette zur Aufnahme unterschiedlicher Rohrgrößen |
| FR2764704A1 (fr) | 1997-06-16 | 1998-12-18 | Stago Diagnostica | Dispositif pour la lecture automatique d'un code d'identification porte par des recipients tubulaires |
| DE102006003672A1 (de) * | 2005-02-01 | 2006-08-10 | Stiwa Fertigungstechnik Sticht Ges.M.B.H. | Haltevorrichtung für zylindrische Gegenstände, insbesondere rohrförmige Probenbehälter |
| WO2019185147A1 (fr) * | 2018-03-29 | 2019-10-03 | Robert Bosch Gmbh | Dispositif de mesure spectrométrique et procédé d'analyse d'un milieu à l'aide d'un dispositif de mesure spectrométrique |
| WO2020166127A1 (fr) * | 2019-02-14 | 2020-08-20 | 株式会社日立ハイテク | Portoir d'échantillons, adaptateur pour portoir d'échantillons, et dispositif d'analyse automatique |
Also Published As
| Publication number | Publication date |
|---|---|
| CN117320814A (zh) | 2023-12-29 |
| EP4337383A1 (fr) | 2024-03-20 |
| US20240286140A1 (en) | 2024-08-29 |
| JP2024518974A (ja) | 2024-05-08 |
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