EP0633192A2 - Unité d'emballage pour les embouts de pipettes - Google Patents

Unité d'emballage pour les embouts de pipettes Download PDF

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Publication number
EP0633192A2
EP0633192A2 EP94108742A EP94108742A EP0633192A2 EP 0633192 A2 EP0633192 A2 EP 0633192A2 EP 94108742 A EP94108742 A EP 94108742A EP 94108742 A EP94108742 A EP 94108742A EP 0633192 A2 EP0633192 A2 EP 0633192A2
Authority
EP
European Patent Office
Prior art keywords
pipette tips
carrier
packaging unit
layer
sensitive adhesive
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.)
Withdrawn
Application number
EP94108742A
Other languages
German (de)
English (en)
Other versions
EP0633192A3 (fr
Inventor
Werner Dratz
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.)
Carl Roth & Co GmbH
Original Assignee
Carl Roth & Co GmbH
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 Carl Roth & Co GmbH filed Critical Carl Roth & Co GmbH
Publication of EP0633192A2 publication Critical patent/EP0633192A2/fr
Publication of EP0633192A3 publication Critical patent/EP0633192A3/fr
Withdrawn legal-status Critical Current

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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
    • B65D71/00—Bundles of articles held together by packaging elements for convenience of storage or transport, e.g. portable segregating carrier for plural receptacles such as beer cans or pop bottles; Bales of material
    • B65D71/70—Trays provided with projections or recesses in order to assemble multiple articles, e.g. intermediate elements for stacking

Definitions

  • the present invention relates to a packaging unit for pipette tips.
  • sterile disposable goods such as e.g. Sleeve aprons, gloves, protective hoods, filters, cuvettes, pipette tips, syringes, weighing dishes etc.
  • sleeves aprons e.g. Rubber, protective hoods, filters, cuvettes, pipette tips, syringes, weighing dishes etc.
  • the pipette tips have properties such as a tight fit of the push-on sleeve on the pipette, a clean and precisely centered tip opening, a perfect surface finish and an optimal one Material transparency, which allow an accurate and thus reproducible dimensioning of liquid samples.
  • pipette tips already arranged in equidistant rows and columns are offered in cardboard or plastic containers. These containers have a number of recesses or holes which are matched to the dimensions of the pipette tips and into which the pipette tips are sorted.
  • the containers with pipette tips can already be sterilized, provided the nature of the container allows this. This is only the case with the elaborately made environmentally harmful plastic containers. However, this is not the case with the less complex and therefore less expensive cardboard containers.
  • the pipette tips provided therein must still be transferred to the autoclavable, temperature-resistant pipette tip stand provided for sterilization.
  • an adapter plate with a number of upstanding receptacles arranged in a standardized row and column spacing, which correspond to the push-on sleeves of the pipette tips can be used.
  • the receiving pins of the adapter plate facing downwards are inserted into the push-on sleeves of the pipette tips from above.
  • the container with the pipette tips and the adapter plate is then turned over and the container is removed from the adapter plate with the pipette tips.
  • the pipette tip stand turned upside down is placed on the adapter plate with the pipette tips.
  • the adapter plate with the pipette tips and the pipette tip stand is turned over again and the adapter plate is removed from the pipette tip stand with the pipette tips.
  • a packaging unit for pipette tips which have a push-on sleeve with a ring edge at their rear ends, by means of a flat, plate-shaped, thin carrier which is rectangular in plan and has a layer of pressure-sensitive adhesive on its top, the pipette tips in equidistant rows and columns, with their ring edges releasably glued to the carrier.
  • This configuration makes it possible to arrange the pipette tips in the standardized row and column spacing and to connect them to one another via the carrier or the layer, the carrier and the layer being able to be used simultaneously as a means of transport in the pipette tip stand.
  • the handling of the packaging unit according to the invention is very simple, time-saving and, moreover, this solution is extremely inexpensive to manufacture. Furthermore, depending on the dimensions of the carrier, different numbers of pipette tips can be glued in different grids.
  • the carrier with the layer can remain on the funnel-shaped push-on sleeves of the pipette tips until shortly before the pipette tips are used for pipetting as a protective cover.
  • the layer expediently has a thin film with an upper film and a lower film of the pressure-sensitive adhesive.
  • the carrier can be peeled off from the lower film and the film together with the upper film and the lower film can be rolled off the ring edges of the pipette tips, while the pipette tips are held in the pipette tip stand due to a slight tilting movement caused by the rolling off.
  • the lower film of the pressure-sensitive adhesive can be formed from a plurality of narrow strips arranged parallel and at a distance from one another. In this way, the adhesive area of the lower film is significantly reduced, so that the carrier can be removed very easily from the lower film of the pressure-sensitive adhesive adhering to the film.
  • the carrier advantageously has on its upper side a narrow all-round edge zone which is not covered by the layer of pressure-sensitive adhesive. This feature makes handling the packaging unit easier, since the adhesive layer, which is framed by the peripheral edge zone, is not touched when the carrier is picked up by hand.
  • the carrier is made from corrugated cardboard.
  • three-layer corrugated cardboard which consists of a bottom, top and intermediate layer, is particularly suitable for this, since it is flexible parallel to the direction of the shaft of the intermediate layer and extremely rigid perpendicular to the direction of the shaft of the intermediate layer.
  • the carrier can have a thickness of approximately one millimeter. Due to this feature, the plate-shaped carrier can also remain in a pipette tip stand which is to be closed by means of an additional sliding cover, without being a hindrance when the sliding cover is closed. Furthermore, up to this thickness of the carrier, it is still relatively easy to pull the carrier or the carrier with the layer from the pipette tips.
  • the packaging unit shown comprises a carrier 1, a layer 2 of a pressure-sensitive adhesive and a number of pipette tips 3.
  • the flat, plate-shaped carrier 1 is rectangular in plan and has a thickness of only about a millimeter.
  • the carrier 1 consists of a three-layer corrugated cardboard with a flat base 4, a flat top layer 5 arranged parallel thereto and a corrugated intermediate layer 6 arranged between them.
  • a layer 2 consisting of a thin film 7 with an upper film 8 and a lower film 8 'of a pressure-sensitive adhesive, is detachably attached to the carrier 1.
  • the lower film 8 ' is composed of a number of narrow strips 9 arranged parallel and at a short distance from one another.
  • the strips 9 are oriented perpendicular to the wave direction of the intermediate layer 6 of the carrier 1.
  • the layer 2 completely covers the upper side 10 of the carrier 1 except for a consistently narrow, all-round edge zone 11 which frames the layer 2 of the pressure-sensitive adhesive.
  • a total of forty-eight pipette tips 3 are arranged on the layer 2 in a grid of equidistant rows of eight pieces each and equidistant columns of six pieces each.
  • widened end of each pipette tip 3 there is a likewise widened push-on sleeve 13, which ends in a flat ring edge 14.
  • This narrow ring edge 14 represents the contact surface for the adhesive attachment of the pipette tips 3 to the layer 2 or the carrier 1 detachably connected thereto.

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Packages (AREA)
  • Devices For Use In Laboratory Experiments (AREA)
  • Apparatus Associated With Microorganisms And Enzymes (AREA)
EP94108742A 1993-07-09 1994-06-08 Unité d'emballage pour les embouts de pipettes. Withdrawn EP0633192A3 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE9310258U DE9310258U1 (de) 1993-07-09 1993-07-09 Verpackungseinheit für Pipettenspitzen
DE9310258U 1993-07-09

Publications (2)

Publication Number Publication Date
EP0633192A2 true EP0633192A2 (fr) 1995-01-11
EP0633192A3 EP0633192A3 (fr) 1995-08-09

Family

ID=6895401

Family Applications (1)

Application Number Title Priority Date Filing Date
EP94108742A Withdrawn EP0633192A3 (fr) 1993-07-09 1994-06-08 Unité d'emballage pour les embouts de pipettes.

Country Status (4)

Country Link
US (1) US5445270A (fr)
EP (1) EP0633192A3 (fr)
JP (1) JPH07165258A (fr)
DE (1) DE9310258U1 (fr)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2006014882A1 (fr) * 2004-07-29 2006-02-09 Cook Vascular Incorporated Support de micropipette
CN104150101A (zh) * 2013-04-12 2014-11-19 埃佩多夫股份公司 用于提供吸管头的装置

Families Citing this family (24)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE9310258U1 (de) * 1993-07-09 1993-08-26 Carl Roth GmbH & Co, 76185 Karlsruhe Verpackungseinheit für Pipettenspitzen
US5779984A (en) * 1996-12-04 1998-07-14 Rainin Intstrumental Co., Inc. Pipette tip rack and refill pack containing large maximized volume freely nestable pipette tips
EP1007211A1 (fr) * 1997-04-05 2000-06-14 Steinbrenner, Bernd, Dr. Dispositif de saisie et de distribution d'objets utilises en laboratoire au moins partiellement de forme cylindrique creuse
US6328933B1 (en) 2000-03-16 2001-12-11 Corning Incorporated Double density pipette tip storage rack
DE10056912A1 (de) * 2000-11-16 2002-05-23 Bernd Steinbrenner Verfahren zur Befüllung eines Trägers mit Gegenständen sowie Vorrichtung zur Durchführung des Verfahrens
US9895526B2 (en) 2006-03-08 2018-02-20 Ivaxis, Llc Anti-contamination cover for fluid connections
US7780794B2 (en) 2006-07-21 2010-08-24 Ivera Medical Corporation Medical implement cleaning device
US8328767B2 (en) 2007-01-16 2012-12-11 Catheter Connections, Inc. Disinfecting caps for medical male luer connectors
US8343112B2 (en) 2009-10-30 2013-01-01 Catheter Connections, Inc. Disinfecting caps having an extendable feature and related systems and methods
US8419713B1 (en) 2012-08-01 2013-04-16 The University Of Utah Research Foundation Carrier assembly with caps for medical connectors
US8647326B2 (en) * 2007-01-16 2014-02-11 Catheter Connections, Inc. System for cleaning luer connectors
US9259284B2 (en) 2007-02-12 2016-02-16 3M Innovative Properties Company Female Luer connector disinfecting cap
FI20085988A0 (fi) 2008-10-20 2008-10-20 Thermo Fisher Scientific Oy Pakattu kärki
BRPI1011707A2 (pt) * 2009-06-01 2019-09-24 Ivera Medical Corp "dispositivo de limpeza de instrumento médico com montagem baseada em fricção"
US20120216359A1 (en) * 2011-02-18 2012-08-30 Ivera Medical Corporation Medical Implement Cleaning System
US8832894B2 (en) 2011-07-19 2014-09-16 Ivera Medical Corporation Cleaning device for male end of intraveneous set
BR112014030187A2 (pt) 2012-06-04 2017-06-27 Ivera Medical Corp dispositivo de limpeza para instrumento médico que tem uma saliência macho
US9907617B2 (en) 2013-03-15 2018-03-06 3M Innovative Properties Company Medical implement cleaning device
JP2015098342A (ja) * 2013-11-19 2015-05-28 株式会社エンプラス 密閉容器および密閉容器セット
US11628288B1 (en) 2014-07-14 2023-04-18 Merit Medical Systems, Inc. Disinfecting cap for needleless injection sites
WO2016085815A1 (fr) 2014-11-24 2016-06-02 Catheter Connections, Inc. Capuchons désinfectants pour raccords médicaux
EP3377420A4 (fr) 2015-11-16 2019-07-10 Merit Medical Systems, Inc. Capuchon de désinfection pour luer mâles
EP3573699B1 (fr) 2017-01-27 2022-08-10 Merit Medical Systems, Inc. Capuchon luer désinfectant et méthode d'utilisation
WO2019070878A1 (fr) 2017-10-04 2019-04-11 Merit Medical Systems, Inc. Capuchon désinfectant pour connecteurs à valve et procédé d'utilisation

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3047144A (en) * 1960-10-10 1962-07-31 Joseph A Wissel Ad-token card
US3853217A (en) * 1972-08-09 1974-12-10 Medical Laboratory Automation Pipette tip package
US4015708A (en) * 1975-11-21 1977-04-05 Gould Inc. Button cell storage and merchandising package
DE8010525U1 (de) * 1980-04-17 1981-10-08 Landgold Milch GmbH, 7118 Künzelsau Verpackungs- und Präsentationseinheit für dosen-, becher- oder flaschenförmige Behälter
JPS59158596A (ja) * 1983-02-28 1984-09-08 奥井　徳次郎 小型電子部品の収納方法
SE454348B (sv) * 1983-06-14 1988-04-25 Moelnlycke Ab Forpackning for menstruationsskydd
JPS63194735A (ja) * 1987-02-06 1988-08-11 Inoue Seisakusho:Kk マイクロピペツト用チツプセツト
DE3711256A1 (de) * 1987-04-03 1988-10-13 Lohmann Therapie Syst Lts Abziehhilfe sowie ihre verwendung
US5011779A (en) * 1988-01-21 1991-04-30 Long Island Jewish Medical Center Apparatus for rapid deposition of test samples on an absorbent support
DE3924103A1 (de) * 1989-07-20 1991-01-31 Gert Schiedel Nachfuelleinheit mit in einer loesbaren halterung sitzenden pipettenspitzen fuer einen autoklavierbaren behaelter
DE9106583U1 (de) * 1991-05-29 1991-08-14 Robert Thoma GmbH Rotho - Kunststoffwerke, 7800 Freiburg Verpackungseinheit mit darin angeordneten Klebehaken o.dgl.
DE9203388U1 (de) * 1992-03-13 1992-05-21 Gizeh-Werk Gmbh, 5275 Bergneustadt Verkaufspackung für Zigarettenpapier-Büchel od. dgl.
US5299687A (en) * 1992-12-22 1994-04-05 Sage Products, Inc. Cannula adaptor delivery system
US5350059A (en) * 1993-02-02 1994-09-27 Minnesota Mining And Manufacturing Company Dental dispensing system
DE9310258U1 (de) * 1993-07-09 1993-08-26 Carl Roth GmbH & Co, 76185 Karlsruhe Verpackungseinheit für Pipettenspitzen

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2006014882A1 (fr) * 2004-07-29 2006-02-09 Cook Vascular Incorporated Support de micropipette
US7770730B2 (en) 2004-07-29 2010-08-10 Cook Vascular Incorporated Micropipette holder
CN104150101A (zh) * 2013-04-12 2014-11-19 埃佩多夫股份公司 用于提供吸管头的装置
CN104150101B (zh) * 2013-04-12 2018-02-13 埃佩多夫股份公司 用于提供吸管头的装置

Also Published As

Publication number Publication date
US5445270A (en) 1995-08-29
DE9310258U1 (de) 1993-08-26
EP0633192A3 (fr) 1995-08-09
JPH07165258A (ja) 1995-06-27

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