WO2008125688A2 - Dispositif adaptateur pour des récipients destinés au prélèvement sans contamination de leur contenu - Google Patents

Dispositif adaptateur pour des récipients destinés au prélèvement sans contamination de leur contenu Download PDF

Info

Publication number
WO2008125688A2
WO2008125688A2 PCT/EP2008/054618 EP2008054618W WO2008125688A2 WO 2008125688 A2 WO2008125688 A2 WO 2008125688A2 EP 2008054618 W EP2008054618 W EP 2008054618W WO 2008125688 A2 WO2008125688 A2 WO 2008125688A2
Authority
WO
WIPO (PCT)
Prior art keywords
container
adapter device
substance
contamination
interventions
Prior art date
Application number
PCT/EP2008/054618
Other languages
German (de)
English (en)
Other versions
WO2008125688A3 (fr
Inventor
Richard Denk
Original Assignee
Hecht Anlagenbau 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 Hecht Anlagenbau Gmbh filed Critical Hecht Anlagenbau Gmbh
Priority to US12/596,203 priority Critical patent/US20100108189A1/en
Priority to EP08736292A priority patent/EP2144734A2/fr
Priority to JP2010503490A priority patent/JP2010525308A/ja
Publication of WO2008125688A2 publication Critical patent/WO2008125688A2/fr
Publication of WO2008125688A3 publication Critical patent/WO2008125688A3/fr

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
    • B25J—MANIPULATORS; CHAMBERS PROVIDED WITH MANIPULATION DEVICES
    • B25J21/00—Chambers provided with manipulation devices
    • B25J21/02—Glove-boxes, i.e. chambers in which manipulations are performed by the human hands in gloves built into the chamber walls; Gloves therefor
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01L—CHEMICAL OR PHYSICAL LABORATORY APPARATUS FOR GENERAL USE
    • B01L1/00—Enclosures; Chambers
    • 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
    • B01L2200/08—Ergonomic or safety aspects of handling devices
    • B01L2200/082—Handling hazardous material

Definitions

  • the invention relates to an adapter device for a container and a method for the contamination-free removal of its contents using Adapterer adapter device.
  • cabins which have a targeted air flow in which the user opens the corresponding container and takes a sample of the substance, whereby the user himself and the cabin are contaminated with the substance. If the substance to be tested is a hazardous substance, the user must not come into contact with the hazardous substance, thus eliminating the use of a cabin with targeted air flow.
  • insulators are used in which the user can intervene via glove inserts and remove a sample from the isolator via a slide system.
  • the object of the invention is to provide an adapter device and a method which / which makes it possible to remove a certain amount of a substance present in a container without endangering the user and without contamination of the environment.
  • the basic idea of the invention is to provide an adapter device which has a main body which is connected to the container to be emptied and which has at least one tubular engagement over which the substance present in the container is accessible.
  • This intervention may further serve as a sluice that functions to engage a portion of the tissue and engage the dressing twice at an arbitrary location and separate between the sites of attachment, thereby rendering the fabric contaminant-free and without endangering the user can be removed.
  • the main body may have an extended portion into which the container is partially or completely emptied, whereby these withdrawn amounts of the substance in turn can be separated from the container without contamination and without endangering the user by twice setting and separating between the setting sites.
  • the main body of the device can have a connection, via which the substance present in the container can be fed to a next stage.
  • Fig. 1 shows the adapter device of a first embodiment prior to connection to the container containing the substance
  • Flg. 3 shows the opening of the container containing the substance
  • 10 shows a second embodiment of the adapter device
  • 11 shows the adapter device connected to the container containing the substance to be removed according to the second embodiment
  • Fig. 12 shows a partial emptying of the container containing the substance by means of the adapter device according to the second embodiment
  • Fig. 13 shows the separation-prepared double-set adapter device according to the second embodiment
  • FIG. 14 shows the adapter device according to the second embodiment separated between the tying punches.
  • Figs. 15a-15e show complete emptying of the container containing the substance using the adapter device according to the second embodiment
  • 16a-16f show the complete emptying of the container containing the substance using the connection of the adapter device according to the second embodiment for the transfer of the substance to a next stage.
  • the adapter device has a main body 5 with an open section, interventions 3 and at least one engagement 4.
  • the adapter device is not yet connected to a container 1, which contains a further container 2.
  • the base body 5 is fastened to the container 1 via its open section with a fastening device 8, preferably an O-ring.
  • the interventions 3 the user can open the closure of the container 2, as shown in Fig. 3.
  • the adapter device can also be used. In this case, the closure of the container 1 would have to be removed only after the adapter device had been fastened and, after the sample had been removed, removed again before the adapter device was removed. be set.
  • the substance is present in a further container 2 in the container 1.
  • the container 2 containing the cloth is also fastened via a fastening device 9, which is applied from the outside around the adapter device (FIG. 3).
  • the substance contained in the container 2 is accessible after attachment of the container 2 via the interventions 3 and 4.
  • the user can take one sample from the container 2 via one of the interventions 3, 4, wherein the intervention in Fig. 4 via the intervention 4 and withdraw in ⁇ en pulled out of the adapter device engagement 4.
  • the intervention 4 is tied off twice and separated between the tying sites (FIG. 5).
  • the inner container 2 can be closed again via the interventions 3 after removal of the fastening device 9.
  • the intervention 4 must not have been separated between the Abbindestellen, but this can also be done after closing the container 2,
  • the adapter device above the container 1 can also be tied twice and separating them between zones, whereby the container 1 is separated from the adapter device without contamination ( Figure 7). If the adapter device has been fastened to a container 1 which has a container 2 after removal of the lid, the remainder of the adapter device (residual foil) which closes the container 1 is not removed again until the next substance removal.
  • FIGS. 9a-9d can likewise, as shown in FIGS. 9a-9d, be carried out without contamination with an adapter.
  • direction can be achieved by the remaining film enclosed by an attached to the container 1 adapter device (Fig. 9a) and the rest of the previous adapter device including attachment as a sample drawn into the engagement 4 and by two times setting and separating between the tying sites of the intervention 4 contamination-free is separated from the container 1 (Fig. 9c and Fig. 9d).
  • FIG. 10 shows a second embodiment of the invention, the base body 5 furthermore having an extended section 6 and a connection 7.
  • the adapter device is again connected to the container 1 via a connecting device 8 via an open portion of the main body 5 as in the first embodiment. If the over-phaseer 1 again have a container 2, this can be opened via the interventions 3 and fastened with a fastening device 9. Subsequently, as shown in Fig. 12, part of the contents of the container 2 can be fed into the extended portion 6 of the base body of the adapter device, e.g. is positioned on a scale 10 to be filled. For this emptying process, it is advantageous to pull the interventions 3 in the interior of the body to prevent Voü secured the interventions 3 with the substance.
  • the adapter device can be separated from the container 1 as shown in Figs.
  • the second embodiment of the invention is used in the same manner as in Figs. 11 to 14, with the difference that the interventions 3 are not drawn into the interior, but are set to a volume of the Interventions 3 with to prevent the fabric and that the container 1 is completely emptied into the extended portion 6 of the body.
  • the adapter device is also separated from the container 1 by the two times setting and separating between Abben Abbindestelien of the extended portion 6, wherein the two-time setting either above or below the interventions 3 can be performed.
  • connection 7 can serve as a connection to a further stage.
  • the attachment 7 can be connected to the next stage 11 (FIG. 16b) to which the substance is to be supplied. connected and after the opening of the terminal 7 of the present in the container 1 or 2 substance ⁇ er next stage 11 are supplied (Fig. 16c and 16d), the lere container 1 can in turn by twice setting and separating between the luting parts of the next stage 11th to be separated (Figs. 16e and 16f).
  • the entire adapter device may be formed of a unitary material having the required strength and flexibility.
  • materials are for.
  • film materials that may be transparent or non-transparent, any other suitable type of plastic materials and textile materials that have the required properties, such as. B. permeability, etc., have.
  • the entire adapter device is formed of a uniform material, but it is also possible different sections, such.
  • this can be done, for example, with an adhesive tape, Kabeibindern or any other suitable means for setting.
  • the dimensions of the above-explained adapter devices of the first and second embodiments may be arbitrarily selected. That is, that z. B, the length and the cross-section of the engagement 4 for drawing a sample, the cross-section and the length of the main body 5 and the open portion to be connected to a container can be arbitrarily dimensioned.
  • an adapter device can be created, which can be folded together due to their Ausbiidung and thus forms a compact mountable adapter device.

Landscapes

  • Engineering & Computer Science (AREA)
  • Robotics (AREA)
  • Mechanical Engineering (AREA)
  • Health & Medical Sciences (AREA)
  • Clinical Laboratory Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Sampling And Sample Adjustment (AREA)
  • Details Of Rigid Or Semi-Rigid Containers (AREA)
  • Spinning Or Twisting Of Yarns (AREA)

Abstract

L'invention concerne un dispositif d'adaptateur pour le prélèvement sans contamination d'une substance à partir d'un récipient (1), dans lequel le dispositif d'adaptateur présente un corps de base (5), qui peut être relié de manière étanche avec le récipient (1) par l'intermédiaire d'une section ouverte, entourant une fermeture du récipient (1), le dispositif d'adaptateur présentant un corps de base (5), qui peut être relié de manière étanche avec le récipient (1) par l'intermédiaire d'une section ouverte, entourant une fermeture du récipient (1), le corps de base (5) présentant deux prises (3), par l'intermédiaire desquelles la substance présente dans le récipient (1) est accessible sans venir en contact avec celui-ci, et au moins une autre prise (4) dans laquelle l'échantillon pris par l'intermédiaire des prises peut être amené, le dispositif d'adaptateur étant constitué d'une feuille pouvant être détachée et découpée.
PCT/EP2008/054618 2007-04-16 2008-04-16 Dispositif adaptateur pour des récipients destinés au prélèvement sans contamination de leur contenu WO2008125688A2 (fr)

Priority Applications (3)

Application Number Priority Date Filing Date Title
US12/596,203 US20100108189A1 (en) 2007-04-16 2008-04-16 Adapter device for containers for contamination-free removal of the contents thereof
EP08736292A EP2144734A2 (fr) 2007-04-16 2008-04-16 Dispositif adaptateur pour des récipients destinés au prélèvement sans contamination de leur contenu
JP2010503490A JP2010525308A (ja) 2007-04-16 2008-04-16 容器から内容物を汚染無しに取り出すためのアダプターポケット

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102007017816A DE102007017816A1 (de) 2007-04-16 2007-04-16 Adaptervorrichtung für Behälter zur kontaminationsfreien Entnahme deren Inhalts
DE102007017816.8 2007-04-16

Publications (2)

Publication Number Publication Date
WO2008125688A2 true WO2008125688A2 (fr) 2008-10-23
WO2008125688A3 WO2008125688A3 (fr) 2008-12-11

Family

ID=39672589

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/EP2008/054618 WO2008125688A2 (fr) 2007-04-16 2008-04-16 Dispositif adaptateur pour des récipients destinés au prélèvement sans contamination de leur contenu

Country Status (5)

Country Link
US (1) US20100108189A1 (fr)
EP (1) EP2144734A2 (fr)
JP (1) JP2010525308A (fr)
DE (1) DE102007017816A1 (fr)
WO (1) WO2008125688A2 (fr)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102017127015B4 (de) * 2017-11-16 2019-09-19 Sartorius Stedim Biotech Gmbh Vorrichtung zur Entnahme einer Probe aus einem Behälter
DE102018103937A1 (de) * 2018-02-21 2019-08-22 Fresenius Medical Care Deutschland Gmbh Vorrichtung enthaltend Dialyselösung oder Dialyselösungskonzentrat
FR3117911B1 (fr) * 2020-12-23 2023-06-30 Thales Sa Dispositif et procédé de manipulation de poudres volatiles

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Also Published As

Publication number Publication date
DE102007017816A1 (de) 2008-10-30
JP2010525308A (ja) 2010-07-22
EP2144734A2 (fr) 2010-01-20
WO2008125688A3 (fr) 2008-12-11
US20100108189A1 (en) 2010-05-06

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