GR3020204T3 - Reagent container and delivery tray - Google Patents

Reagent container and delivery tray

Info

Publication number
GR3020204T3
GR3020204T3 GR960401570T GR960401570T GR3020204T3 GR 3020204 T3 GR3020204 T3 GR 3020204T3 GR 960401570 T GR960401570 T GR 960401570T GR 960401570 T GR960401570 T GR 960401570T GR 3020204 T3 GR3020204 T3 GR 3020204T3
Authority
GR
Greece
Prior art keywords
tray
liquid
ledge surface
cavity
cover
Prior art date
Application number
GR960401570T
Other languages
Greek (el)
Inventor
James J Silva
Frank W Wogoman
Original Assignee
Bayer Ag
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 Bayer Ag filed Critical Bayer Ag
Publication of GR3020204T3 publication Critical patent/GR3020204T3/en

Links

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
    • B65D77/00—Packages formed by enclosing articles or materials in preformed containers, e.g. boxes, cartons, sacks or bags
    • B65D77/10—Container closures formed after filling
    • B65D77/20—Container closures formed after filling by applying separate lids or covers, i.e. flexible membrane or foil-like covers
    • B65D77/2024—Container closures formed after filling by applying separate lids or covers, i.e. flexible membrane or foil-like covers the cover being welded or adhered to the container
    • 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
    • B01L3/505—Containers for the purpose of retaining a material to be analysed, e.g. test tubes flexible containers not provided for above

Landscapes

  • Health & Medical Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Health & Medical Sciences (AREA)
  • Hematology (AREA)
  • Clinical Laboratory Science (AREA)
  • Analytical Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Automatic Analysis And Handling Materials Therefor (AREA)
  • Devices For Use In Laboratory Experiments (AREA)
  • Sampling And Sample Adjustment (AREA)
  • Feeding, Discharge, Calcimining, Fusing, And Gas-Generation Devices (AREA)
  • Investigating Or Analysing Biological Materials (AREA)

Abstract

A high-precision liquid reagent delivery system is provided for convenient and efficient gravity flow delivery of substantially the entire volume of reagent contained within a sealed formed tray. The delivery system comprises a formed tray (10) defining a curved cavity (12) for holding a predetermined amount of liquid, and a substantially planar ledge surface (14) defined around the cavity opening. The surfaces of the cavity are non-porous, uniform and smoothly converging to a point (20) of liquid discharge at an intersection of the cavity and the ledge surface (22). The ledge surface further defines an apex extending longitudinally from the point of liquid discharge and defines a guide path for the delivery of liquid contained within the tray (10). The system also includes a flexible cover (40) removably affixed to the ledge surface of the tray for forming a sealed chamber between the cavity (12) and the affixed cover (40) for containment of liquid. The cover (40) extends beyond the apex (22) of the ledge surface (14) to define a tab portion (42) which can be grasped and pulled from the ledge surface (14) to remove the cover (40). Removal of the flexible cover (40) in such a manner with the tray (10) positioned in a upstanding manner with the point of liquid discharge (20) directed downward provides gravity flow delivery of all liquid contained within the tray (10) with a low coefficient of variation. <IMAGE>
GR960401570T 1990-08-02 1996-06-12 Reagent container and delivery tray GR3020204T3 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US56195790A 1990-08-02 1990-08-02

Publications (1)

Publication Number Publication Date
GR3020204T3 true GR3020204T3 (en) 1996-09-30

Family

ID=24244205

Family Applications (1)

Application Number Title Priority Date Filing Date
GR960401570T GR3020204T3 (en) 1990-08-02 1996-06-12 Reagent container and delivery tray

Country Status (9)

Country Link
EP (1) EP0469419B1 (en)
JP (1) JP3181941B2 (en)
AT (1) ATE136232T1 (en)
AU (1) AU633218B2 (en)
CA (1) CA2043464C (en)
DE (1) DE69118458T2 (en)
DK (1) DK0469419T3 (en)
ES (1) ES2085384T3 (en)
GR (1) GR3020204T3 (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5704468A (en) * 1995-09-29 1998-01-06 Johnson & Johnson Vision Products, Inc. Packaging arrangement for contact lenses
GB2418418B (en) * 2004-09-23 2008-06-25 Bausch & Lomb Contact lens package and assembly
JP4993611B2 (en) 2006-01-26 2012-08-08 モメンティブ・パフォーマンス・マテリアルズ・ジャパン合同会社 Heat dissipation material and semiconductor device using the same
CN105021807B (en) * 2015-07-03 2016-08-31 艾康生物技术(杭州)有限公司 Reagent reacting box and the application in biology sample detection thereof
CN105021544B (en) 2015-07-03 2018-02-02 艾康生物技术(杭州)有限公司 Detecting system
CN105013546B (en) 2015-07-03 2017-12-08 艾康生物技术(杭州)有限公司 Biological sample reaction box

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2898003A (en) * 1956-12-17 1959-08-04 James R Wilson Individual container dispenser
US3505031A (en) * 1966-10-26 1970-04-07 Moore Perk Corp Weighing and pouring vessel
US3862684A (en) * 1971-04-26 1975-01-28 Karlsruhe Augsburg Iweka Aseptic packing container and method of making and filling it
US3705000A (en) * 1971-06-01 1972-12-05 American Optical Corp Liquid sample holder for a photometer
DE3446093A1 (en) * 1984-12-18 1986-06-19 Klaus A. 2000 Hamburg Sontag Pouring container
FR2634892B1 (en) * 1988-07-28 1990-09-14 Guigan Jean DEVICE FOR PERFORMING BIOLOGICAL ANALYSIS BY IMMUNO-ENZYMATIC DETECTION OF ANTIBODIES OR ANTIGENS IN A SERUM
IL94408A0 (en) * 1989-07-11 1991-03-10 Miles Inc Method,reaction cassette and kit for performing analytical assays

Also Published As

Publication number Publication date
AU633218B2 (en) 1993-01-21
DE69118458D1 (en) 1996-05-09
ES2085384T3 (en) 1996-06-01
DK0469419T3 (en) 1996-08-05
JPH04256446A (en) 1992-09-11
CA2043464C (en) 2001-01-30
AU7927991A (en) 1992-05-21
EP0469419A3 (en) 1992-06-03
DE69118458T2 (en) 1996-08-08
JP3181941B2 (en) 2001-07-03
EP0469419A2 (en) 1992-02-05
CA2043464A1 (en) 1992-02-03
EP0469419B1 (en) 1996-04-03
ATE136232T1 (en) 1996-04-15

Similar Documents

Publication Publication Date Title
CA2000968C (en) Flexible ultrasonic cleaning bag
DE3370309D1 (en) Container for keeping disposable tissue sheets together and for a stick-shaped recipient
AU8042491A (en) Dispersal valve and canister
TW271428B (en)
ATE95086T1 (en) DEVICE FOR GENERATION AND DISPENSING OF FOAM.
ES8307123A1 (en) Reaction cuvette.
HK1021526A1 (en) Valve for aerosol container
CA2253248A1 (en) Water treatment device with fill-counting cartridge
NZ228250A (en) Making a liquid filled container
ZA81623B (en) Material container having a flexible follower
US4927764A (en) Tissue culture flask
GR3020204T3 (en) Reagent container and delivery tray
CA2069772A1 (en) A device for the safe removal of blood from a supply vessel
US4951858A (en) Wrap dispenser
FR2624408B1 (en) DEVICE FOR CLEANING THE INTERIOR OF A CONTAINER WITH A JET OF LIQUID
ES2006175A6 (en) Urine meter
DE8711962U1 (de) Vorrichtung zur Aufnahme einer Mehrzahl von Trägerelementen
MX9307039A (en) DOSING AND EXTRACTION DEVICE.
NO872482D0 (en) LID FOR A STORAGE CONTAINER.
EP0517008A3 (en) Apparatus for the disposal of laboratory waste
FR2520603B1 (en) DUST VACUUM EQUIPPED WITH A DEVICE FOR DEODORIZING THE ATMOSPHERE AND TANK OF ODORATED SUBSTANCES FOR THIS VACUUM
NO170623C (en) Capsule for a container
JPH05309989A (en) Refill lead case for writing utensil
FR2403953A1 (en) Container for deposit of unwanted glass articles - has three sides, one of which is hinged for access to removable bag within