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Inspection equipment and methods

A technology of inspection rods and readers, which is applied in the field of inspection and can solve problems such as harmful inspection results, reliability problems, and impact

Active Publication Date: 2016-07-06
SPD SWISS PRECISION DIAGNOSTICS
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

This wear can produce loose particles that can contaminate the kit, potentially have a detrimental effect on inspection results, and cause reliability issues by clogging the switch actuation mechanism incorporated into the detent feature
This wear also adds to the problems in achieving the required repeatable precise positioning of the test rod relative to the reader.

Method used

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  • Inspection equipment and methods
  • Inspection equipment and methods
  • Inspection equipment and methods

Examples

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example

[0115] The dimensions of the cavity 407 of the container 400 are: length 62 mm, width 7 mm, and depth 18 mm. The dimensions of the carrier 300 are: length 58.5 mm, width 5.2 mm, and depth 17 mm.

[0116] Each of the front magnets 409, 410 and rear magnets 411, 412 is constructed of neodymium iron boron with NiCuNi plating grade N42, and has a length of 4mm and a diameter of 3mm. Each of the carrier magnets 316, 317 is constructed of corrosion resistant samarium grade SmCo26 and has a length of 5mm and a diameter of 3mm.

[0117] The front magnets 409, 410 and the rear magnets 411, 412 are respectively 29.5mm and 26.5mm away from the proximal opening 405 of the container 400, that is, the front magnets 409, 410 and the rear magnets 411, 411, The 412 is offset longitudinally by 3mm. The front magnets 409 and 410 and the rear magnets 411 and 412 are separated from each other by 13 mm in the height direction. Each of the carrier magnets 316, 317 is 6.5 mm from the central longi...

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Abstract

A connection assembly for a test device comprises a carriage for receiving at least a portion of a test device and a receptacle for co-operation with the carriage. The carriage is longitudinally movable with respect to the receptacle and is latchable to the receptacle at a predetermined position.

Description

technical field [0001] The present invention relates to the field of inspection. One embodiment relates to a reader; another embodiment relates to a test kit; another embodiment relates to a connection assembly of a test instrument for testing sample material; and another embodiment relates to a test method. Background technique [0002] Various medical diagnostic products are known that analyze a fluid sample, such as urine or blood, to determine the presence or amount of one or more analytes. These medical diagnostic products may be small hand-held devices that are used by applying a sample to an absorbent member; the devices are configured to subsequently deliver fluids to the internal assay area, eg by capillary action. There is little risk of sample spillage outside the device during the assay. Examples include pregnancy tests, ovulation tests, and fertility tests. [0003] Many of these products are one-piece vision reading devices in which elongate test strips cont...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G01N21/86G01N33/487
CPCG01N21/8483B01L3/50B01L3/502715B01L3/5029
Inventor 罗宾·布朗
Owner SPD SWISS PRECISION DIAGNOSTICS