WO2018234566A1 - Vorrichtung für die vorbereitung einer zu analysierenden probe und verfahren zum vorbereiten einer zu analysierenden probe - Google Patents
Vorrichtung für die vorbereitung einer zu analysierenden probe und verfahren zum vorbereiten einer zu analysierenden probe Download PDFInfo
- Publication number
- WO2018234566A1 WO2018234566A1 PCT/EP2018/066818 EP2018066818W WO2018234566A1 WO 2018234566 A1 WO2018234566 A1 WO 2018234566A1 EP 2018066818 W EP2018066818 W EP 2018066818W WO 2018234566 A1 WO2018234566 A1 WO 2018234566A1
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- container
- sample
- receiving space
- liquid
- closure
- Prior art date
Links
Classifications
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B10/00—Other methods or instruments for diagnosis, e.g. instruments for taking a cell sample, for biopsy, for vaccination diagnosis; Sex determination; Ovulation-period determination; Throat striking implements
- A61B10/0096—Casings for storing test samples
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B10/00—Other methods or instruments for diagnosis, e.g. instruments for taking a cell sample, for biopsy, for vaccination diagnosis; Sex determination; Ovulation-period determination; Throat striking implements
- A61B10/0038—Devices for taking faeces samples; Faecal examination devices
-
- 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
- B01L3/502—Containers for the purpose of retaining a material to be analysed, e.g. test tubes with fluid transport, e.g. in multi-compartment structures
- B01L3/5029—Containers for the purpose of retaining a material to be analysed, e.g. test tubes with fluid transport, e.g. in multi-compartment structures using swabs
-
- 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
- B01L2200/026—Fluid interfacing between devices or objects, e.g. connectors, inlet details
-
- 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
- B01L2200/087—Ergonomic aspects
-
- 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
- B01L2300/04—Closures and closing means
- B01L2300/041—Connecting closures to device or container
- B01L2300/042—Caps; Plugs
-
- 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
- B01L2300/04—Closures and closing means
- B01L2300/046—Function or devices integrated in the closure
-
- 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
- B01L2300/06—Auxiliary integrated devices, integrated components
- B01L2300/0681—Filter
-
- 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
- B01L2300/08—Geometry, shape and general structure
- B01L2300/0832—Geometry, shape and general structure cylindrical, tube shaped
-
- 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
- B01L3/502—Containers for the purpose of retaining a material to be analysed, e.g. test tubes with fluid transport, e.g. in multi-compartment structures
Definitions
- the present invention relates to a device for the preparation of a sample to be analyzed, in particular a stool sample, comprising a first container having a first container opening and a
- a receiving space for a suspension liquid in which the sample is at least partially contained, forms a second container, the second
- Container opening and forms a second receiving space, wherein the first container in the second receiving space at least partially
- the invention further relates to a method for preparing a sample to be analyzed.
- the object of the invention is to provide a device for the preparation of a sample to be analyzed, in particular a stool sample, whose handling is particularly simple and safe.
- the invention also has the task of providing a method for the preparation of a sample to be analyzed, in particular a stool sample, whose handling is particularly simple and safe.
- the invention also has the task of providing a method for the preparation of a sample to be analyzed, in particular a stool sample, whose handling is particularly simple and safe.
- the invention also has the task of providing a method for the preparation of a
- the object is achieved in a device having the features of claim 1. Accordingly, it is provided in the device mentioned above that in the first container, a liquid passage is formed, and that the first and the second container are formed such that the suspension liquid from the first receiving space in the second Receiving space passes when the first container from the second
- This design makes it possible to prepare a sample in a particularly simple manner.
- the design allows the sample to be analyzed, such as
- Receiving space may be included, at least partially dissolved, to form the suspension liquid. Then, the first container can be moved out of the second container (in particular pulled out), wherein at least a part of the suspension liquid through the
- Liquid passage passes into the second receiving space.
- insoluble constituents in the first receiving space are insoluble
- Automated and / or sensitive analytical devices can cause insoluble components to interfere with the analysis process.
- insoluble components can also lead to failure of the analyzer. With the invention, this can be reliably avoided.
- the handling is easy, whereby an unwanted contact with the sample material is avoided.
- the device allows hygienic handling, especially in a stool sample. In addition, adverse effects on the analysis result can be avoided.
- the device can also be designed to carry out the sampling (in particular a stool sample).
- the object is further achieved by a method for preparing a sample to be analyzed, in particular a stool sample, with the following steps:
- the first and the second container are designed such that when
- Fluid passage is conveyed into the second container.
- the suspension liquid through the
- a vacuum chamber between the first and the second container, a vacuum chamber
- the vacuum chamber may in particular be sealed off from the environment by the seal described below.
- a seal is provided, which seals the first container relative to the second container such that when pulling out the first
- the seal comprises at least one circumferential projection which is arranged on the first and / or the second container.
- the circumferential projection is arranged on an outer side of the first container or on an inner side of the second container.
- the arrangement of the circumferential projection on the outside of the first container is preferred.
- the circumferential projection may be formed in particular by a radially outwardly projecting portion of the side wall or the bottom portion of the first container. Such a section can be produced in each case during the production of the first body by injection molding, wherein no additional installation effort arises.
- a receptacle for a sealing element e.g., a sealing ring
- a sealing element e.g., a sealing ring
- Such a receptacle is preferably formed groove-shaped circumferentially.
- a filter is arranged on the fluid passage.
- the filter allows the suspension liquid as it passes through the
- the filter may include, for example, a fiber-containing filter material.
- the filter may have at least one filter opening, which may be arranged, for example, in a plastic part.
- the filter may be formed by a sieve, for example made of plastic.
- the first container has a side wall and a bottom portion.
- the liquid passage may be disposed in the bottom portion.
- the first container is tubular.
- the first container is elongated.
- the first container has a circular cross-section.
- the second container has a side wall and a bottom portion. It is preferred if the second container is tubular.
- the second container is elongated.
- the second container has a circular cross-section.
- the bottom portion and the side wall of the second container may in particular be integrally formed.
- the second container has an inner contour which is slightly larger than an outer contour of the first container. In this way, the first container can be slidably received in the second container.
- the first container forms an inner sleeve and the second container forms an outer sleeve.
- the device has a
- sampler which is insertable into the first container opening.
- the sample receiver has one or more depressions in which a defined amount of the sample can be received.
- the sample receiver is elongated.
- the sample receiver may be a sample receiver rod.
- the sampler can have a
- the sampler may be interchangeable.
- depressions with a shape adapted to the shape and / or volume can be provided. It is preferably provided that on the first container a
- the stripping device can be designed as a stripping sleeve. This ensures that only the desired amount of sample in the first
- the stripping device can rest on the sampler in such a way that excess sample material is stripped off.
- the stripping device preferably forms a calibration bore which enables an exact metering of the amount of sample introduced into the first receiving space.
- an additional seal can be achieved with the stripping device, in that the stripping device bears sealingly against the sampler. If, prior to insertion of the sample receiver into the first receiving space, the sample receiver has a slightly larger diameter than the elastically formed scraping device, it can rest against the sample receiver under prestress and thus ensure improved sealing.
- a closure which seals the container opening of the first container in a liquid-tight manner.
- the closure comprises a cap.
- the closure comprises a plug which is insertable or inserted into the container opening.
- sealing lips On the closure extending in the radial direction sealing lips may be provided, which bear against an inner side of the first container.
- the closure has a grip element.
- the handle element may have two opposite gripping surfaces. Then, the handle element can be particularly easily held with two fingers.
- the closure preferably has a knurled surface on its outer circumference.
- the closure has a seal which seals the closure against the first container.
- the seal may in particular comprise a cone-shaped sealing element.
- the closure can be brought into a partially opened position, in which the first receiving space is connected to the environment when the closure is attached. This way, air can be in the first
- Seal between the first container and the closure may be provided that an inner contour is formed conically on the first container.
- the first container at the first container opening may have a conical inner contour which forms a sealing edge.
- the closure via a
- Bayonet lock is connected to the first container. It is preferred if the way to move the closure from the closed to an open position of the bayonet is between 30 ° and 90 °, preferably between 50 ° and 70 °. Preferably, the
- the bayonet lock on a locking function.
- the bayonet lock bayonet tabs which each have a nose on a leading edge.
- the bayonet lock has a recess which is arranged in a tab of the closure and cooperates with a projection which is formed on the side wall of the first container. It is preferably provided that the sample receiver is arranged on the closure.
- a holding element is provided to fix the first container to the second container when it is arranged in the second receiving space.
- the holding element may comprise a bayonet closure. It is preferred if the
- Bayonet closure comprises a projection on the outside of the first container, which is receivable in a recess which is formed in the side wall of the second container.
- the retaining element can also be a screw connection between the first and the second
- the bottom portion of the first container is formed by a separate element which bears sealingly against the side wall.
- the separate element may comprise a plug.
- the separate element has a sealing portion for bearing against the inside of the second container.
- the sealing portion as
- the bottom portion and the side wall of the first container may also be formed in one piece. In this way, the first container can be produced by injection molding in a single process step.
- the second container preferably has an elastic material that can be pierced with a syringe, at least in one section. It is preferred if the portion is arranged with the pierceable material in the bottom portion.
- the production of the second container thus formed is particularly simple when the bottom portion is a separate part which is connected to the side wall of the first container. In this way The suspension solution can be safely and hygienically removed with a syringe from the second container. It is not necessary to remove the first container. It is preferably provided that the filter is arranged in the bottom portion of the first container.
- the filter has a tapered in a direction away from the bottom portion of the element.
- the tapered element may be conical or pyramid-shaped.
- the bottom portion of the first container has a base and a holding portion for the filter.
- the holding portion is configured so that the upper end of the filter is spaced from the base.
- an annular space is formed by the holding portion and the base. This improves the transfer of suspension liquid through the filter.
- the device and the method are designed to carry out a diagnostic test. It is preferably provided that the device as
- Stool sampling device is formed.
- the first and the second container comprise plastic parts, which are produced by injection molding.
- the sample pick-up and the closure are plastic parts which are produced by injection molding.
- the device comprises a further closure for liquid-tight sealing of the second container. In this way, the second container can be closed after the first container has been removed.
- the further closure can also be provided with a bayonet closure.
- the liquid is introduced into the first receiving space in front of the sample.
- an outwardly projecting annular retaining portion is provided on the first container. This facilitates handling and can be used in particular as a withdrawal aid when the first container is moved out of the second container. It is particularly preferred if the annular portion has a radially outwardly facing knurling, which can be easily grasped by a user. Furthermore, the protruding annular portion may have a corrugation on its side facing the second container.
- a total length of the first container is more than 50% greater than an overall length of the second container.
- the bottom portion of the first container has a conical outer contour.
- the bottom portion of the second container has a conical inner contour, wherein the conical outer contour of the conical inner contour opposite, when the first container is inserted into the second container. In this way, a particularly efficient sample material yield is achieved.
- Fig. 1a shows a device according to the invention from a first side
- Fig. 1 b shows the device of Figure 1 a from a second side
- FIG. 1 c shows the device from FIG. 1 b in a longitudinal section along the
- Fig. 1 d shows the device of Figure 1 c with suspension liquid and arranged with a rotated by 180 °
- Fig. 2a shows the device of Figure 1 d with a partial
- Fig. 2b shows the container of Fig. 2a from a second side
- Fig. 2c shows the container of Figure 2b in longitudinal section along the line
- Fig. 3a shows the device of Figure 2a with a still further
- Fig. 3b shows the container of Fig. 3a from a second side
- Fig. 3c shows the container of Figure 3b in longitudinal section along the line
- FIG. 4 a shows the second container of the device from FIG. 1 a with the further closure from a first side
- Fig. 4b shows the container of Fig. 4a from a second side
- Fig. 4c shows the container of Figure 4b in a longitudinal section along the line A-A;
- Fig. 4d shows the container of Figure 4c with suspension liquid
- Fig. 5a shows the side wall of the first container of the device of Figure 1 a from the side;
- Fig. 5b shows the side wall of Figure 5a in a longitudinal section
- Fig. 6a shows the closure of the first container of the device
- Fig. 6b shows the closure of Figure 6a in longitudinal section
- Fig. 7a shows a separate element, the bottom portion of the first
- Container of Figure 1 c forms, in a side view
- Fig. 7b shows the separate element of Figure 7a in longitudinal section
- Fig. 8 shows the sampler of the device of Figure 1 c in one
- Fig. 9a shows the second container of the device of Figure 1 c in one
- FIG. 9b shows the second container of Figure 9a in a longitudinal section
- FIG. 10a shows the further closure of the device from FIG. 4a in a side view
- Fig. 10b shows the further closure of Figure 10a in one
- Fig. 11a-c the introduction of a stool sample with the sampler into the first container
- Fig. 12a-b a further embodiment of an inventive
- Fig. 13a-b another embodiment of an inventive
- Fig. 14a-b a further embodiment of an inventive
- Fig. 15a-b another embodiment of an inventive
- FIGS. 1 - 1 c show an apparatus for preparing a sample to be analyzed, which comprises a first container 1 and a second container 2.
- the first container 1 has a side wall 3 and a bottom portion 4, which has a first receiving space 5
- the second container 2 has a side wall 6 and a bottom section 7, which delimit a second receiving space 8.
- the first container 1 has a first container opening 9 and the second container 2 a second container opening 10.
- the first container 1 and the second container 2 are tubular in shape and each have an elongated shape.
- the illustrated device is particularly suitable for a stool sample. As can be seen in particular from FIGS. 5a, 5b, 9a and 9b, the first container 1 and the second container 2 are separate components which
- the first container 1 as shown for example in Figures 1 a to 1 c, be arranged in the second container 2 slidably.
- the first container 1 forms an inner sleeve and the second container 2 forms an outer sleeve.
- the apparatus shown moreover has a sample receiver 11, which can be introduced into the first receiving space 5 with sample material as shown in FIGS. 11a-c.
- a suspension liquid 12 can be introduced into the first receiving space 5.
- An introduced sample can be completely or partially dissolved in the suspension liquid 12.
- Figures 1 a - 3c further show that the first container 1 is provided with a closure 17.
- the closure 17 has a grip element 18.
- the sampler 1 1 is held on the shutter 17.
- Sample receiver 1 1 is arranged on the closure 17 in such a way that the sample receiver 1 1 is located in the first receiving space 5 when the closure 17 is placed on the first container 1.
- FIGS. 2a-2c show the partially withdrawn first container 1. Upon withdrawal, suspension liquid 12 containing soluble components of the sample is disposed through one in the first container 1
- Fluid passage 13 is conveyed into the second receiving space 8.
- a seal 14 is provided, the first container. 1 seals against the second container 2.
- the first and the second container 1, 2 are thus designed so that when moving out of the first container 1 from the second receiving space 8 at the liquid passage 13, a negative pressure is created, so
- Liquid passage 13 can be promoted in the second container 2.
- FIGS. 3 a - 3 c show the first container 1, which is pulled further out of the second container 2.
- the suspension liquid 12 has now passed from the first receiving space 5 into the second receiving space 8.
- Undesirable particles can be retained by the liquid passage 13 in the first receiving space 5.
- Liquid passage 13 may be provided with a filter 16.
- the filter 16 makes it possible to filter the suspension liquid when passing through the liquid passage 13.
- the filter may include, for example, a fiber-containing filter material and / or be formed as a sieve.
- the figures further show that the liquid passage is arranged in the bottom section 4.
- the bottom portion 4 is a separate component which is inserted into the side wall 3. In this way, the bottom portion 4 can be made separately with the liquid passage 13 and the filter 16 and then connected to the side wall 3, as shown.
- Figures 4a - 4d show the second container 2 after the complete
- the second container 2 Removing the first container 1.
- the second container 2 with a removable closure 20 provided.
- the closure 20 is over a
- Bayonet closure connected to the second container 2.
- FIG. 5 a shows that the seal 14 comprises peripheral projections which are located on the outside of the first container 1
- FIGS. 6a and 6b show the closure 17, which has the grip element 18 and the sealing element 22.
- Figures 7a and 7b show an enlarged view of the bottom portion 4 of the first container. 1 In particular, it is easy to see that the
- the bottom section 4 has a base 31 and a holding section 32 for the filter 16.
- the holding portion 32 is designed such that the upper end of the filter 16 is spaced from the base 4. In this way, an annular space 33 is formed by the holding portion 32 and the base.
- FIG. 8 shows that the sample receiver has recesses 19 in which a defined quantity of a sample can be received.
- a stripping device 21 is provided, which is designed as a stripper and includes a calibration hole.
- the stripping device 21 shown ensures that only the wells 19 are filled with the sample during insertion of the sampler provided with the sample 1 1, while excess sample material at the
- Stripper 21 is retained and not in the first
- Receiving space 5 passes.
- FIGS 9a and 9b show in detail the embodiment of the second container 2 with the second receiving space 8. Furthermore, at the open end of Container 1, the bayonet lock for connection with the first container clearly visible.
- FIGs 10a and 10b show an enlarged view of the closure 20, with which the second container 2 can be closed (see Figures 4a - 4c). Clearly visible here is the projection 34, which allows a closure according to the bayonet principle.
- the closure 20 has a
- the closure 17 comprises a cone-shaped sealing element 22.
- Figure 2c shows that the closure 17 can assume a partially opened position in which the first receiving space 5 is connected to the environment.
- the closure 17 has a tab 50, in which a recess 51 is arranged.
- the recess 51 can receive the projection 52 which is arranged on the outside of the first container 1 to form the bayonet closure 23.
- the bayonet closure 23 of the first closure 17 can be clearly seen. Furthermore, the further bayonet closure 24 can be seen, with which the first container 1 is attached to the second container 2.
- Figures 7a and 7b show the formed as a separate element
- FIGS. 11a-1c illustrate the introduction of a stool sample with the sample receiver 11 into the first container 1.
- Sampler 1 1 with a sample which adheres to this, brought into contact. Then, the sampler 1 1 is introduced with the sample in the first container 1.
- the stripping device 21 ensures that the determined by the wells 19 of the sample 1 1 Quantity in the first receiving space 5 passes.
- the sample can be dissolved in the suspension liquid (FIG. 11C) before the suspension liquid, as shown in FIGS. 2a-3c, into the second receiving space 8 is promoted.
- FIGS 12a-15b show further embodiments of
- FIGS. 12a and 12b in turn show a device for the
- a sample to be analyzed which comprises a first and a second container 1, 2.
- a screw 40 is provided for the connection of the first container 1 with the second container 2.
- the screw 40 is arranged in an extended region 41 of the second container 2.
- the configuration of the sample receiver 1 1 and the closure 17 is designed exactly as in the embodiment described above. The same goes for the
- Figures 13a and 13b show a configuration which largely corresponds to that of Figure 1 a.
- the device shown in FIGS. 13 a and 13 b is additionally provided with a securing element 46 Provided.
- the securing element 46 is arranged on the first and the second container 1, 2, that the first container 1 can only be detached from the second container 2 and pulled out of this, if previously the securing element 46 is removed. In the illustrated
- Embodiment blocked the fuse element 46 the
- the fuse element 46 is in the illustrated embodiment as
- the fuse element 46 is a separate one
- this may have a predetermined breaking point.
- Fuse element 46 as shown, be designed as a tab 47, which facilitates removal of the securing element 46.
- Fuse 46 can ensure that improper handling of the device is detected. If the securing element 46 is present, the first container 1 may not have been deducted from the second container 2 yet.
- the embodiment illustrated in FIGS. 14a and 14b is particularly suitable for applications in which only a small amount is used
- Amount of liquid is used.
- the amount of liquid is used.
- FIGS. 14a and 14b clearly show that the second container 2 'in this embodiment is considerably shorter than the first container 1. In the illustrated
- a total length of the second container 2 ' is less than 50% of an overall length of the first container. 1
- the bottom portion 7 of the second container 2 has a conical inner contour.
- the fluid passage 13 In the bottom section 4, in turn, the fluid passage 13
- connection between the first and second containers 1, 2 can be made without a bayonet closure.
- annular portion 48 is additionally provided on the first container 1. This facilitates handling and can be used in particular as a withdrawal aid when the first container 1 is to be moved out of the second container 2.
- the annular portion 48 has a radially outwardly facing knurl.
- a projection 49 for abutment with the second container 2 is provided at the portion 48.
- the projection 49 is formed as a nose. It increases the security against rotation of the first and second containers 1, 2
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- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Surgery (AREA)
- Pathology (AREA)
- Heart & Thoracic Surgery (AREA)
- Medical Informatics (AREA)
- Molecular Biology (AREA)
- Engineering & Computer Science (AREA)
- Animal Behavior & Ethology (AREA)
- Biomedical Technology (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Chemical & Material Sciences (AREA)
- Analytical Chemistry (AREA)
- Hematology (AREA)
- Clinical Laboratory Science (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Sampling And Sample Adjustment (AREA)
Abstract
Description
Claims
Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP18733599.7A EP3641659A1 (de) | 2017-06-23 | 2018-06-22 | Vorrichtung für die vorbereitung einer zu analysierenden probe und verfahren zum vorbereiten einer zu analysierenden probe |
US16/624,971 US20200170626A1 (en) | 2017-06-23 | 2018-06-22 | Device for preparing a sample to be analyzed and method for preparing a sample to be analyzed |
AU2018287424A AU2018287424A1 (en) | 2017-06-23 | 2018-06-22 | Device for preparing a sample to be analyzed and method for preparing a sample to be analyzed |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE102017114032.8A DE102017114032A1 (de) | 2017-06-23 | 2017-06-23 | Vorrichtung für die Vorbereitung einer zu analysierenden Probe und Verfahren zum Vorbereiten einer zu analysierenden Probe |
DE102017114032.8 | 2017-06-23 |
Publications (1)
Publication Number | Publication Date |
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WO2018234566A1 true WO2018234566A1 (de) | 2018-12-27 |
Family
ID=62713015
Family Applications (1)
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PCT/EP2018/066818 WO2018234566A1 (de) | 2017-06-23 | 2018-06-22 | Vorrichtung für die vorbereitung einer zu analysierenden probe und verfahren zum vorbereiten einer zu analysierenden probe |
Country Status (5)
Country | Link |
---|---|
US (1) | US20200170626A1 (de) |
EP (1) | EP3641659A1 (de) |
AU (1) | AU2018287424A1 (de) |
DE (1) | DE102017114032A1 (de) |
WO (1) | WO2018234566A1 (de) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
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US11293839B2 (en) | 2018-08-16 | 2022-04-05 | Epitope Biotechnology Co., Ltd. | Device for fecal sample collection and extraction |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP3880083A1 (de) * | 2018-11-13 | 2021-09-22 | ProciseDx Inc. | Stuhlprobenehmer |
CA3089520A1 (en) * | 2019-08-08 | 2021-02-08 | American Laboratory Products Company, Ltd. | Extraction device and related method for sampling material |
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DE102008057866A1 (de) | 2008-11-18 | 2010-05-27 | Gaudlitz Gmbh | Probenvorrichtung |
US20130243669A1 (en) * | 2010-11-26 | 2013-09-19 | Hamilton Bonaduz Ag | Sample container for storing and processing samples taken with a sampling tool |
US20160051235A1 (en) * | 2013-03-25 | 2016-02-25 | W.H.P.M. Bioresearch And Techonology Co., Ltd. | Feces sampling and detecting device and method for detecting feces based on the device |
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2017
- 2017-06-23 DE DE102017114032.8A patent/DE102017114032A1/de active Pending
-
2018
- 2018-06-22 EP EP18733599.7A patent/EP3641659A1/de not_active Withdrawn
- 2018-06-22 WO PCT/EP2018/066818 patent/WO2018234566A1/de active Application Filing
- 2018-06-22 US US16/624,971 patent/US20200170626A1/en not_active Abandoned
- 2018-06-22 AU AU2018287424A patent/AU2018287424A1/en not_active Abandoned
Patent Citations (6)
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US4960130A (en) * | 1989-01-10 | 1990-10-02 | Cancer Diagnostics, Inc. | Modular fluid sample preparation assembly |
US5358690A (en) * | 1989-01-10 | 1994-10-25 | Lamina, Ltd. | Environmental sample collection and membrane testing device |
US5494646A (en) * | 1993-04-14 | 1996-02-27 | Seymour; Eugene H. | Sampling device and sample adequacy system |
DE102008057866A1 (de) | 2008-11-18 | 2010-05-27 | Gaudlitz Gmbh | Probenvorrichtung |
US20130243669A1 (en) * | 2010-11-26 | 2013-09-19 | Hamilton Bonaduz Ag | Sample container for storing and processing samples taken with a sampling tool |
US20160051235A1 (en) * | 2013-03-25 | 2016-02-25 | W.H.P.M. Bioresearch And Techonology Co., Ltd. | Feces sampling and detecting device and method for detecting feces based on the device |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US11293839B2 (en) | 2018-08-16 | 2022-04-05 | Epitope Biotechnology Co., Ltd. | Device for fecal sample collection and extraction |
Also Published As
Publication number | Publication date |
---|---|
DE102017114032A1 (de) | 2018-12-27 |
EP3641659A1 (de) | 2020-04-29 |
US20200170626A1 (en) | 2020-06-04 |
AU2018287424A1 (en) | 2020-02-13 |
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