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GB2616214B - Apparatus for testing a liquid specimen using suction - Google Patents

Apparatus for testing a liquid specimen using suction Download PDF

Info

Publication number
GB2616214B
GB2616214B GB2309132.5A GB202309132A GB2616214B GB 2616214 B GB2616214 B GB 2616214B GB 202309132 A GB202309132 A GB 202309132A GB 2616214 B GB2616214 B GB 2616214B
Authority
GB
United Kingdom
Prior art keywords
suction
testing
liquid specimen
specimen
liquid
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.)
Active
Application number
GB2309132.5A
Other versions
GB2616214A (en
Inventor
Blackwell Oliver
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.)
Clinical Design Technologies Ltd
Original Assignee
Clinical Design Technologies Ltd
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 Clinical Design Technologies Ltd filed Critical Clinical Design Technologies Ltd
Priority claimed from PCT/GB2021/000138 external-priority patent/WO2022129820A1/en
Publication of GB2616214A publication Critical patent/GB2616214A/en
Application granted granted Critical
Publication of GB2616214B publication Critical patent/GB2616214B/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • 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
    • B01L3/5023—Containers for the purpose of retaining a material to be analysed, e.g. test tubes with fluid transport, e.g. in multi-compartment structures with a sample being transported to, and subsequently stored in an absorbent for analysis
    • 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
    • B01L2200/06—Fluid handling related problems
    • B01L2200/0689—Sealing
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01L—CHEMICAL OR PHYSICAL LABORATORY APPARATUS FOR GENERAL USE
    • B01L2300/00—Additional constructional details
    • B01L2300/02—Identification, exchange or storage of information
    • B01L2300/025—Displaying results or values with integrated means
    • 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
    • B01L2300/049—Valves integrated in 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
    • B01L2300/0627—Sensor or part of a sensor is integrated
    • 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
    • B01L2300/0672—Integrated piercing tool
    • 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
    • B01L2300/0809—Geometry, shape and general structure rectangular shaped
    • B01L2300/0825—Test strips
    • 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
    • B01L2300/12—Specific details about materials
    • B01L2300/123—Flexible; Elastomeric
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01L—CHEMICAL OR PHYSICAL LABORATORY APPARATUS FOR GENERAL USE
    • B01L2400/00—Moving or stopping fluids
    • B01L2400/04—Moving fluids with specific forces or mechanical means
    • B01L2400/0475—Moving fluids with specific forces or mechanical means specific mechanical means and fluid pressure
    • B01L2400/0478—Moving fluids with specific forces or mechanical means specific mechanical means and fluid pressure pistons
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01L—CHEMICAL OR PHYSICAL LABORATORY APPARATUS FOR GENERAL USE
    • B01L2400/00—Moving or stopping fluids
    • B01L2400/04—Moving fluids with specific forces or mechanical means
    • B01L2400/0475—Moving fluids with specific forces or mechanical means specific mechanical means and fluid pressure
    • B01L2400/0487—Moving fluids with specific forces or mechanical means specific mechanical means and fluid pressure fluid pressure, pneumatics
    • B01L2400/049—Moving fluids with specific forces or mechanical means specific mechanical means and fluid pressure fluid pressure, pneumatics vacuum
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01L—CHEMICAL OR PHYSICAL LABORATORY APPARATUS FOR GENERAL USE
    • B01L2400/00—Moving or stopping fluids
    • B01L2400/06—Valves, specific forms thereof
    • B01L2400/0605—Valves, specific forms thereof check valves
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01L—CHEMICAL OR PHYSICAL LABORATORY APPARATUS FOR GENERAL USE
    • B01L2400/00—Moving or stopping fluids
    • B01L2400/06—Valves, specific forms thereof
    • B01L2400/0677—Valves, specific forms thereof phase change valves; Meltable, freezing, dissolvable plugs; Destructible barriers
    • B01L2400/0683—Valves, specific forms thereof phase change valves; Meltable, freezing, dissolvable plugs; Destructible barriers mechanically breaking a wall or membrane within a channel or chamber

Landscapes

  • Health & Medical Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Analytical Chemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • Hematology (AREA)
  • Clinical Laboratory Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Sampling And Sample Adjustment (AREA)
GB2309132.5A 2020-12-17 2021-12-10 Apparatus for testing a liquid specimen using suction Active GB2616214B (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB219998 2020-12-17
PCT/GB2021/000138 WO2022129820A1 (en) 2020-12-17 2021-12-10 Apparatus for testing a liquid specimen using suction

Publications (2)

Publication Number Publication Date
GB2616214A GB2616214A (en) 2023-08-30
GB2616214B true GB2616214B (en) 2024-10-09

Family

ID=87519697

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2309132.5A Active GB2616214B (en) 2020-12-17 2021-12-10 Apparatus for testing a liquid specimen using suction

Country Status (1)

Country Link
GB (1) GB2616214B (en)

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20030021727A1 (en) * 2001-07-25 2003-01-30 Weyker Daniel C. Urine test device
EP1284160A2 (en) * 2001-08-17 2003-02-19 Becton, Dickinson and Company Liquid specimen collection system
US20050106750A1 (en) * 2003-11-14 2005-05-19 Tung Hsiaoho E. Sample collection cup with integrated sample analysis system
CN2724003Y (en) * 2004-08-20 2005-09-07 杨秀红 Piston pumping type liquid sampling seal detector
US20100079751A1 (en) * 2007-01-23 2010-04-01 Association For Public Health Services Liquid testing assembly
US20160252503A1 (en) * 2013-10-22 2016-09-01 Abon Biopharm (Hangzhou) Co., Ltd. A testing device for testing analytes in liquid samples
WO2020118021A1 (en) * 2018-12-07 2020-06-11 Siemens Healthcare Diagnostics Inc. Device with a fluid component assessment feature

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20030021727A1 (en) * 2001-07-25 2003-01-30 Weyker Daniel C. Urine test device
EP1284160A2 (en) * 2001-08-17 2003-02-19 Becton, Dickinson and Company Liquid specimen collection system
US20050106750A1 (en) * 2003-11-14 2005-05-19 Tung Hsiaoho E. Sample collection cup with integrated sample analysis system
CN2724003Y (en) * 2004-08-20 2005-09-07 杨秀红 Piston pumping type liquid sampling seal detector
US20100079751A1 (en) * 2007-01-23 2010-04-01 Association For Public Health Services Liquid testing assembly
US20160252503A1 (en) * 2013-10-22 2016-09-01 Abon Biopharm (Hangzhou) Co., Ltd. A testing device for testing analytes in liquid samples
WO2020118021A1 (en) * 2018-12-07 2020-06-11 Siemens Healthcare Diagnostics Inc. Device with a fluid component assessment feature

Also Published As

Publication number Publication date
GB2616214A (en) 2023-08-30

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