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WO2016170657A1 - Dispositif de retenue de tube de microcentrifugeuse - Google Patents

Dispositif de retenue de tube de microcentrifugeuse Download PDF

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Publication number
WO2016170657A1
WO2016170657A1 PCT/JP2015/062431 JP2015062431W WO2016170657A1 WO 2016170657 A1 WO2016170657 A1 WO 2016170657A1 JP 2015062431 W JP2015062431 W JP 2015062431W WO 2016170657 A1 WO2016170657 A1 WO 2016170657A1
Authority
WO
WIPO (PCT)
Prior art keywords
microtube
lid
holding device
main body
tube main
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/JP2015/062431
Other languages
English (en)
Japanese (ja)
Inventor
森本　伸彦
邦夫 堀
蓉子 岡部
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.)
Olympus Corp
Original Assignee
Olympus Corp
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 Olympus Corp filed Critical Olympus Corp
Priority to PCT/JP2015/062431 priority Critical patent/WO2016170657A1/fr
Priority to JP2017513917A priority patent/JPWO2016170657A1/ja
Publication of WO2016170657A1 publication Critical patent/WO2016170657A1/fr
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

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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
    • C—CHEMISTRY; METALLURGY
    • C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12M—APPARATUS FOR ENZYMOLOGY OR MICROBIOLOGY; APPARATUS FOR CULTURING MICROORGANISMS FOR PRODUCING BIOMASS, FOR GROWING CELLS OR FOR OBTAINING FERMENTATION OR METABOLIC PRODUCTS, i.e. BIOREACTORS OR FERMENTERS
    • C12M1/00—Apparatus for enzymology or microbiology
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N1/00—Sampling; Preparing specimens for investigation
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N35/00—Automatic analysis not limited to methods or materials provided for in any single one of groups G01N1/00 - G01N33/00; Handling materials therefor
    • G01N35/02—Automatic analysis not limited to methods or materials provided for in any single one of groups G01N1/00 - G01N33/00; Handling materials therefor using a plurality of sample containers moved by a conveyor system past one or more treatment or analysis stations
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N35/00—Automatic analysis not limited to methods or materials provided for in any single one of groups G01N1/00 - G01N33/00; Handling materials therefor
    • G01N35/02—Automatic analysis not limited to methods or materials provided for in any single one of groups G01N1/00 - G01N33/00; Handling materials therefor using a plurality of sample containers moved by a conveyor system past one or more treatment or analysis stations
    • G01N35/04—Details of the conveyor system

Definitions

  • the present invention relates to a microtube holding device.
  • micro tubes are used as sample containers in automatic analyzers.
  • the microtube has a tube main body having an opening at the upper end, and a lid connected to the upper end of the tube main body via a hinge portion, and in particular, the lid protruding from the upper end of the tube main body This interferes with pipetting.
  • a microtube holding device that holds the microtube while fixing the position of the lid has been proposed (see, for example, Patent Documents 1 and 2).
  • the microtube is used not only for an automatic analyzer but also for a laser microdissection (LMD) apparatus.
  • LMD laser microdissection
  • the LMD apparatus cuts out a desired region in a section of living tissue supported on a stage with laser light, separates the cut-out piece from the section using gravity or the pressure of laser light, and drops it. Collect the fragments in the microtube placed below. Also at this time, it is necessary to pay attention to the position of the lid so that the lid of the microtube disposed under the stage does not interfere with the stage.
  • This invention is made
  • the present invention includes a tube body having an opening at one end, a lid that covers the opening, and a hinge that connects the lid to one end of the tube body so that the opening can be opened and closed by the lid.
  • a microtube holding device for holding a microtube having an accommodating portion for accommodating the tube main body in a substantially vertical direction with the one end facing upward, and holding an outer peripheral surface of the tube main body, and an outer side of the recording portion
  • the tube main body by housing the tube main body in the housing portion, the tube main body can be held by the housing portion in an upright posture in a substantially vertical direction. Also, the lid part is moved to a position lower than one end of the tube body by opening the hinge part, and the lid part is fixed by a fixing part at this position, so that the lid part is fixed at a position that does not hinder use. Can do. In this case, the lid portion can be stably fixed by pressing the lid portion having higher rigidity than the hinge portion with the fixing portion.
  • the front fixing portion is a state in which the tube main body is stored at a predetermined height or less in the storage portion, and the lid portion is arranged at the lowest lowest position with respect to the tube main body.
  • it may be provided at a height that holds and fixes a predetermined part of the lid.
  • the predetermined portion is fixed even if the lid portion is moved in the opening direction and disposed at the lowest position. Cannot reach the department. Therefore, the user can reliably accommodate the tube main body in the accommodating portion to a predetermined height or less by performing an operation of pressing a predetermined part of the lid portion with the fixing portion.
  • the fixing portion may be fixed by pressing an end portion on the opposite side of the hinge portion of the lid portion in the open state with respect to the housing portion from the substantially horizontal outer side.
  • the lid portion is provided so as to protrude from the inner surface of the lid portion, has a cylindrical portion that is inserted into the opening portion in the closed state, and the fixing portion is the lid portion in the open state.
  • the cylindrical portion may be fixed by pressing from the upper side in the substantially vertical direction. By doing so, it is possible to prevent the upward movement of the lid portion from being locked by the fixed portion, and to prevent the tube main body from moving upward in the housing portion and jumping out from the housing portion.
  • FIG. 11B is a perspective view of another modification of the microtube holding device of FIG. 11A.
  • FIG. 11B is a perspective view of another modification of the microtube holding device of FIG. 11A.
  • FIG. 11B is a perspective view of another modification of the microtube holding device of FIG. 11A.
  • FIG. 11B is a perspective view of another modification of the microtube holding device of FIG. 11A.
  • FIG. 11B is a side view of the other modification of the microtube holding
  • a microtube holding device 100 according to a first embodiment of the present invention will be described with reference to FIGS. 1A to 4. As shown in FIGS. 1A and 1B, the microtube holding device 100 according to the present embodiment has a posture in which a microtube 10 used in molecular biological analysis, biochemical analysis, or the like is upright in a substantially vertical direction. It is for holding.
  • the microtube 10 includes a tube main body 11, a lid 12 that closes an opening at the upper end of the tube main body 11, and the tube main body 11 that can be opened and closed.
  • the hinge part 13 connected with an upper end is provided.
  • the tube main body 11 is a substantially cylindrical container having a substantially conical bottom portion, and an annular flange portion 11a protruding outward in the radial direction is provided on the outer peripheral surface of the upper end.
  • a cylindrical portion 12b having an outer diameter dimension slightly smaller than the inner diameter dimension of the opening portion of the tube body 11 and capable of being inserted into the opening portion is provided.
  • the hinge portion 13 has an elongated shape having high flexibility, and one end is connected to the upper end of the tube body 11 and the other end is connected to the outer peripheral surface of the lid portion 12. As shown by a two-dot chain line in FIG. 2A, the hinge portion 13 is deformed between a shape that is bent by approximately 180 ° in a U shape and a shape that is bent by approximately 90 ° on the opposite side. Is swingable between a closed position for closing the opening and a lowest position located on the bottom side with respect to the tube main body 11.
  • the microtube holding device 100 includes a base portion 1, and a storage portion 2 and a fixing portion 3 fixed to the base portion 1.
  • the base portion 1 is a member having a flat upper surface 1a, and is disposed so that the upper surface 1a is horizontal with the upper surface 1a facing upward.
  • 1A and 1B show only one set of the accommodating portion 2 and the fixing portion 3, but a plurality of sets of the base portion 1 and the fixing portion 3 may be provided at intervals on the upper surface 1a. .
  • the fixing portion 3 is a wall-like member that is provided upright at a position away from the housing portion 2 in the radial direction of the housing portion 2 and extends in a tangential or circumferential direction of the housing portion 2.
  • the inner surface facing the housing portion 2 is a pressing surface 3 a that presses the lid portion 12.
  • the pressing surface 3a is configured so that the inner surface 12a of the lid 12 is pressed from the outside in the horizontal direction against the housing 2 at a position where the entire lid 12 is disposed below the upper end of the tube body 11. The swing of the part 12 in the closing direction is locked.
  • the pressing surface 3a is arranged such that the tube main body 11 in the housing portion 2 is disposed at a height position (the deepest position) where the bottom portion abuts against the upper surface 1a, and the lid portion 12 is disposed at the lowest position. In the state, it is provided up to a height that contacts only the front end portion (the end portion opposite to the hinge portion 13) of the inner surface 12 a of the lid portion 12. Therefore, when the tube main body 11 is shallowly inserted into the housing portion 2 and the bottom portion of the tube main body 11 is disposed at a position floating from the upper surface 1a, the lid portion 12 is disposed even when the lid portion 12 is disposed at the lowest position. The distal end portion does not reach the pressing surface 3 a, and the lid portion 12 cannot be fixed by the fixing portion 3.
  • the base portion 1 is arranged so that the upper surface 1a is substantially horizontal, the tube body 11 is disposed, and the bottom portion is the upper surface 1a of the base portion 1. Is inserted into the accommodating portion 2 up to the deepest position in contact with the housing.
  • the lid portion 12 is swung in the opening direction until the lid portion 12 is disposed at the lowest position, and the tip end portion of the lid portion 12 is inserted into the gap between the storage portion 2 and the fixing portion 3. Hook on the holding surface 3a.
  • the cover part 12 can be fixed to a position that does not hinder the use of the microtube 10 with the opening part opened.
  • the tip of the lid portion 12 cannot be hooked on the pressing surface 3a. Therefore, in the process of installing the microtube 10 in the microtube holding device 100, the user can be surely aware of the fact that the insertion amount of the tube main body 11 is shallow, and the lid portion 12 is fixed to the fixing portion.
  • the tube body 11 can be reliably installed at the deepest position of the housing part 2 by performing the operation of fixing by 3.
  • the tube body 11 When the tube body 11 is inserted in a state of floating in the housing part 2, the amount of protrusion of the tube body 11 from the housing part 2 increases. Therefore, when the microtube 10 is used in a space with a limited height, such as a space under the microscope stage, the upper end of the tube main body 11 can easily come into contact with surrounding members.
  • the tube main body 11 is appropriately installed in the housing portion 2 so that the protruding amount of the tube main body 11 from the housing portion 2 is minimized. Therefore, there is an advantage that it is possible to prevent the upper end of the tube main body 11 from coming into contact with surrounding members when used in a space where the height is limited. Further, by pressing the lid portion 12 having higher rigidity than the hinge portion 13, there is an advantage that the lid portion 12 can be stably fixed by suppressing rattling of the lid portion 12 due to vibration or the like. .
  • the lid portion 12 can be stably fixed while having a simple configuration in which the wall-like fixing portion 3 is provided in the vicinity of the housing portion 2.
  • the inner surface 12a of the distal end portion of the lid portion 12 is pressed by the pressing surface 3a.
  • the hook 12c may be pressed by the pressing surface 3a.
  • the microtube 10 with a safe lock has a hook 12 c protruding from the inner surface 12 a on the inner surface 12 a of the tip of the lid portion 12.
  • the lid portion 12 is not easily opened.
  • the lid 12 can be fixed by pressing the hook 12c against the housing portion 2 from the horizontal direction with the pressing surface 3a.
  • the fixing portion 3 is directed from the inner surface of the fixing portion 3 toward the housing portion 2 as shown in FIG. 4 instead of or in addition to the pressing surface 3a. It may have a pressing surface 3 b that protrudes and faces the upper surface 1 a of the base portion 1.
  • the pressing surface 3b is provided at a height position where a portion on the hinge portion 13 side facing upward is disposed on the outer surface of the hook 12c in a state where the lid portion 12 is disposed at the lowest position.
  • microtube holding device 200 according to a second embodiment of the present invention will be described with reference to FIGS. 5A to 10B.
  • the microtube holding device 200 according to the present embodiment is different from the microtube holding device 100 of the first embodiment in that the cylindrical portion 12b of the lid portion 12 is pressed from above.
  • the fixing portion 31 has a pressing surface 3 c that protrudes from the inner surface to the housing portion 2 side and faces the upper surface 1 a of the base portion 1.
  • the pressing surface 3c is the hinge portion 13 side of the outer peripheral surface of the cylindrical portion 12b in a state where the tube main body 11 is disposed at the deepest position in the accommodating portion 2 and the lid portion 12 is disposed at the lowest position. Is provided at a position where the portion is arranged.
  • the lid portion 12 can be fixed by locking the swinging of the lid portion 12 in the closing direction.
  • Other configurations of the microtube holding device 200 are the same as those of the microtube holding device 100 of the first embodiment.
  • the outer peripheral surface of the cylindrical portion 12b of the lid portion 12 cannot be hooked on the pressing surface 3c. Therefore, the user performs the operation of fixing the lid portion 12 with the fixing portion 31, so that the tube body 11 is brought to the deepest position of the housing portion 2 so that the protruding amount of the tube body 11 from the housing portion 2 is minimized. There is an advantage that it can be reliably installed.
  • the lid portion 12 by pressing the lid portion 12 having higher rigidity than the hinge portion 13, there is an advantage that the lid portion 12 can be stably fixed by suppressing rattling of the lid portion 12 due to vibration or the like. . Further, by adopting a structure in which the cylindrical portion 12b is pressed downward toward the base portion 1 by the pressing surface 3c, the microtube 10 is prevented from moving upward due to vibrations applied to the microtube holding device 200, etc. There exists an advantage that the tube main body 11 can be stably hold
  • the shape of the fixing portion 31 may be modified as shown in FIGS. 6A to 8B.
  • the fixed portion 31 in FIGS. 6A and 6B has a circular hole 4 penetrating in the radial direction of the accommodating portion 2.
  • a pressing surface 3 c is configured by a part on the upper side, and the cylindrical portion 12 b inserted into the hole 4 is pressed by the pressing surface 3 c.
  • the fixing portion 31 connects the inside of the hole 4 and the outside of the fixing portion 31 in the tangential direction or the circumferential direction of the housing portion 2, and allows the lid portion 12 to pass therethrough. You may have.
  • the lid portion 12 By rotating the tube main body 11 around the longitudinal axis in the housing portion 2, the lid portion 12 can be inserted into the hole 4 from the side via the passage 5.
  • path 5 can be changed suitably, for example, as shown to FIG. 8A and FIG. 8B, the substantially semi-ellipse opened to a side may be sufficient.
  • a rod-shaped fixing portion 311 provided so as to be rotatable and movable may be employed.
  • the open position is a position where the fixing portion 311 does not contact the microtube 10 in which the tube main body 11 is inserted in the housing portion 2.
  • the pressing position is a position where the fixing portion 311 presses the cylindrical portion 12b from the upper side at a position lower than the upper end of the tube main body 11 inserted into the accommodating portion 2. According to the fixing portion 311, the lid portions 12 of the plurality of microtubes 10 can be fixed at a time.
  • an elastic member for example, a compression member that can be elastically contracted in the height direction (substantially vertical direction) of the housing portion 2 at the bottom portion in the housing portion 2.
  • (Spring or sponge) 6 may be provided.
  • the tube body 11 is inserted into the accommodating portion 2 while resisting the elastic restoring force of the elastic member 6.
  • the lid 12 is urged in the closing direction by the elastic member 6, the outer peripheral surface of the cylindrical portion 12b comes into close contact with the pressing surface 3c. Thereby, shakiness of the cover part 12 can be prevented, and the cover part 12 can be more stably fixed by the pressing surface 3c.
  • 10A and 10B further includes the pressing surface 3a described in the first embodiment, and is configured to press both the cylindrical portion 12b and the hook 12c. Thereby, the cover part 12 can be more stably fixed.
  • a microtube holding device 300 according to a third embodiment of the present invention will be described with reference to FIGS. 11A to 14B.
  • the microtube holding device 300 according to this embodiment is different from the microtube holding devices 100 and 200 of the first and second embodiments in that the fixing portion 32 presses the shoulder portion of the lid portion 12 from above. .
  • fixed part 32 has 3 d of pressing surfaces which protrude in the accommodating part 2 side rather than the inner surface facing the outer peripheral surface of the accommodating part 2, as FIG. 11A and FIG. 11B show.
  • the pressing surface 3d is a position where the two shoulder portions of the lid portion 12 are arranged in a state where the tube main body 11 is arranged at the deepest position in the housing portion 2 and the lid portion 12 is arranged at the lowest position. Is provided.
  • the shoulder portions are portions on both sides of the hinge portion 13 adjacent to the hinge portion 13 on the outer peripheral surface of the lid portion 12. By hooking the shoulder on the pressing surface 3d from below, the lid 12 can be fixed by locking the swinging of the lid 12 in the closing direction.
  • the fixing portion 32 may further include the pressing surface 3a described in the first embodiment.
  • the housing 2 can insert the tube body 11 from the side rather than from above. That is, the accommodating portion 2 has an insertion port 2a formed over the entire width in the height direction on the opposite side to the fixed portion 32, and is formed from a flexible material. Thereby, the tube main body 11 can be press-fitted into the accommodating portion 2 from the insertion port 2a. In this case, the lid portion 12 may be inserted into the hole 4 and then the tube body 11 may be inserted into the housing portion 2 and held.
  • Other configurations of the microtube holding device 300 are the same as those of the microtube holding device 100 of the first embodiment.
  • the shoulder part of the cover part 12 cannot be hooked on the pressing surface 3d. Therefore, the user performs the operation of fixing the lid portion 12 with the fixing portion 32, so that the tube body 11 is brought to the deepest position of the housing portion 2 so that the protruding amount of the tube body 11 from the housing portion 2 is minimized. There is an advantage that it can be reliably installed. Further, by pressing the lid portion 12 having higher rigidity than the hinge portion 13, there is an advantage that the lid portion 12 can be stably fixed by suppressing rattling of the lid portion 12 due to vibration or the like. .
  • the microtube 10 is moved upward due to vibration applied to the microtube holding device 300 or the like.
  • the tube main body 11 can be stably held at the deepest position in the housing portion 2.
  • the fixing portion 32 may be modified as shown in FIGS. 12 to 14B.
  • the fixed portion 32 of FIG. 12 is provided at the upper end portion of the housing portion 2 and is two projecting members projecting outward in the radial direction, and is provided integrally with the housing portion 2.
  • the lower portion constitutes the pressing surface 3d.
  • the fixing part 32 in FIG. 12 may be used in combination with the fixing part 3 that presses the inner surface 12a or the hook 12c of the tip part of the lid part 12 described in the first embodiment.
  • an arbitrary form of fixing part may be adopted. For example, as shown in FIG.
  • an elastic member such as a coil spring may be used as the fixing portion 3 and the inner surface 12a of the lid portion 12 may be pressed by the outer peripheral surface (pressing surface) of the elastic member. According to the fixing portion 3 made of an elastic member, any of the plurality of lid portions 12 can be removed from the fixing portion 3.
  • the fixed portion in FIG. 13 includes a movable bar 321 provided to be rotatable between an open position and a holding position around an axis parallel to the upper surface 1a, and a plurality of protrusions provided on the movable bar 321 so as to protrude in the radial direction. And a pair of presser bars 322.
  • the open position is a position where the movable bar 321 and the pressing bar 322 do not contact the microtube 10 in which the tube main body 11 is inserted in the housing portion 2.
  • the pressing position is a position where the pressing bar 322 presses the shoulder portion of the lid portion 12 from the upper side at a position lower than the upper end of the tube main body 11 inserted into the housing portion 2.
  • the hinge portion 13 is sandwiched between the pair of pressing rods 322 so that the two shoulder portions are pressed by the outer peripheral surface (pressing surface) of the pressing rod 322.
  • a lock mechanism 7 for fixing the movable bar 322 to the pressing position may be further provided. According to this fixing portion, the lid portions 12 of the plurality of microtubes 10 can be fixed at a time.
  • reference numerals are partially omitted in order to prevent the drawings from becoming complicated.
  • the elastic member 6 may be provided at the bottom of the housing portion 2.
  • the arm-shaped fixing portion 32 protruding from the upper end of the housing portion 2 presses not only the shoulder portion of the lid portion 12 but also the inner surface 12a.
  • Microtube holding device 100, 200, 300 Microtube holding device 2 Accommodating portion 3, 31, 32 Fixing portion 3a, 3b, 3c, 3d Holding surface 6 Elastic member 10 Microtube 11 Tube body 12 Lid portion 12a Inner surface 12b Cylindrical portion 12c Hook 13 Hinge portion

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  • Health & Medical Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Biochemistry (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Engineering & Computer Science (AREA)
  • General Health & Medical Sciences (AREA)
  • Biotechnology (AREA)
  • Organic Chemistry (AREA)
  • General Physics & Mathematics (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • Physics & Mathematics (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Clinical Laboratory Science (AREA)
  • Analytical Chemistry (AREA)
  • Zoology (AREA)
  • Wood Science & Technology (AREA)
  • Sustainable Development (AREA)
  • Microbiology (AREA)
  • Biomedical Technology (AREA)
  • General Engineering & Computer Science (AREA)
  • Genetics & Genomics (AREA)
  • Medicinal Chemistry (AREA)
  • Apparatus Associated With Microorganisms And Enzymes (AREA)
  • Sampling And Sample Adjustment (AREA)
  • Devices For Use In Laboratory Experiments (AREA)
  • Automatic Analysis And Handling Materials Therefor (AREA)

Abstract

La présente invention concerne un dispositif de retenue de tube de microcentrifugeuse (100) pourvu : d'une unité de réception (2) qui reçoit un corps principal de tube (11) dans une direction sensiblement verticale ayant une extrémité, qui est pourvue d'une partie d'ouverture, orientée vers le haut, et qui retient la surface périphérique externe du corps principal de tube (11) ; et d'une unité de fixation (3) qui est prévue à l'extérieur de l'unité de réception (2) et fixe un couvercle (12) pour un tube de microcentrifugeuse (10), dont le corps principal de tube (11) est retenu par l'unité de réception (2), dans une position inférieure à ladite extrémité du corps principal de tube (11).
PCT/JP2015/062431 2015-04-23 2015-04-23 Dispositif de retenue de tube de microcentrifugeuse Ceased WO2016170657A1 (fr)

Priority Applications (2)

Application Number Priority Date Filing Date Title
PCT/JP2015/062431 WO2016170657A1 (fr) 2015-04-23 2015-04-23 Dispositif de retenue de tube de microcentrifugeuse
JP2017513917A JPWO2016170657A1 (ja) 2015-04-23 2015-04-23 マイクロチューブ保持装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/JP2015/062431 WO2016170657A1 (fr) 2015-04-23 2015-04-23 Dispositif de retenue de tube de microcentrifugeuse

Publications (1)

Publication Number Publication Date
WO2016170657A1 true WO2016170657A1 (fr) 2016-10-27

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PCT/JP2015/062431 Ceased WO2016170657A1 (fr) 2015-04-23 2015-04-23 Dispositif de retenue de tube de microcentrifugeuse

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WO (1) WO2016170657A1 (fr)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109573912A (zh) * 2018-12-20 2019-04-05 生工生物工程（上海）股份有限公司 离心管用压盖机构
CN114073999A (zh) * 2020-08-20 2022-02-22 财桂生物股份有限公司 微量管上盖的组装装置
WO2025105055A1 (fr) * 2023-11-16 2025-05-22 株式会社島津製作所 Plaque de support de tube et dispositif d'injection d'échantillon

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5449989U (fr) * 1977-09-12 1979-04-06
JP2001161342A (ja) * 1999-12-03 2001-06-19 Jt Science:Kk マイクロチューブ保持台
JP2006272248A (ja) * 2005-03-30 2006-10-12 Fuji Photo Film Co Ltd マイクロチューブ挿し立て装置
JP3156819U (ja) * 2009-11-02 2010-01-21 栄研化学株式会社 蓋付きマイクロチューブ群及び蓋付きマイクロチューブ群格納トレイ
WO2014166980A1 (fr) * 2013-04-09 2014-10-16 Qiagen Gmbh Agencement de fermeture et procédé de fermeture d'un tube

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5449989U (fr) * 1977-09-12 1979-04-06
JP2001161342A (ja) * 1999-12-03 2001-06-19 Jt Science:Kk マイクロチューブ保持台
JP2006272248A (ja) * 2005-03-30 2006-10-12 Fuji Photo Film Co Ltd マイクロチューブ挿し立て装置
JP3156819U (ja) * 2009-11-02 2010-01-21 栄研化学株式会社 蓋付きマイクロチューブ群及び蓋付きマイクロチューブ群格納トレイ
WO2014166980A1 (fr) * 2013-04-09 2014-10-16 Qiagen Gmbh Agencement de fermeture et procédé de fermeture d'un tube

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109573912A (zh) * 2018-12-20 2019-04-05 生工生物工程（上海）股份有限公司 离心管用压盖机构
CN114073999A (zh) * 2020-08-20 2022-02-22 财桂生物股份有限公司 微量管上盖的组装装置
WO2025105055A1 (fr) * 2023-11-16 2025-05-22 株式会社島津製作所 Plaque de support de tube et dispositif d'injection d'échantillon

Also Published As

Publication number Publication date
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