Test element retention dividers

Patent metadata

Field	Value
Publication number	US-10976303-B2
Application number	US-201616060012-A
Country	US
Kind code	B2
Filing date	Dec 7, 2016
Priority date	Dec 8, 2015
Publication date	Apr 13, 2021
Grant date	Apr 13, 2021

Abstract

A resealable container including a housing, a lid coupled to the housing, and a basket received within the housing and including side walls defining an interior space, and a retainer extending over at least a portion of the interior space and configured to support at least one test element in at least one of a side-to-side direction and a front-to-back direction within the basket.

First claim

The disclosure claimed is:

1. A resealable container comprising:
a housing;
a lid coupled to the housing; and
a basket received within the housing and including
a first side wall and a second side wall defining an interior space, and
a retainer extending over at least a portion of the interior space and configured to support at least one test element in a side-to-side direction and a front-to-back direction within the basket, the retainer further comprising:
a first plurality of fingers extending from the first side wall to a parting line positioned between the first side wall and the second side wall in the interior space; and
and second plurality of fingers extending from the second side wall to the parting line, wherein:
a first finger in the first plurality of fingers and a second finger in the second plurality of fingers are configured to deform in response to insertion of at least one test element into the interior space to provide side-to-side support of the at least one test element; and
an unused third finger in the first plurality of fingers and an unused fourth finger in the second plurality of fingers are configured to not deform in response to the insertion of the at least one test element into the interior space to provide front-to-back support to the at least one test element, wherein the first finger and the third finger are different sizes.

2. The resealable container of claim 1 , wherein the retainer is formed as a single piece and the first plurality of fingers and the second plurality of fingers are cut from the single piece.

3. The resealable container of claim 1 , wherein the first finger and the second finger are each formed as a bristle configured to deform and provide side-to-side support for one test element.

4. The resealable container of claim 1 , wherein the first finger and the second finger are each formed as a wiper configured to deform and provide side-to-side support for a plurality of test elements.

5. The resealable Container of claim 4 , wherein the wiper is configured to provide air flow to the plurality of test elements.

6. The resealable container of claim 1 , wherein the first plurality of fingers and the second plurality of fingers are formed in an annular member of the retainer.

7. The resealable container of claim 1 , wherein the retainer defines a substantially inverted U-shaped cross-sectional profile.

8. The resealable container of claim 1 , wherein the retainer includes an end spring configured to provide front-to-back support to the at least one test element.

9. The resealable container of claim 8 , wherein the end spring is a living spring.

10. The resealable container of claim 8 , wherein the retainer is formed from a single piece and the end spring is cut from the single piece.

11. The resealable container of claim 1 , wherein the retainer is adhered to the basket.

12. The resealable container of claim 1 , wherein the retainer is press fit into the basket.

13. The resealable container of claim 1 , wherein the retainer is constructed of at least one of flexible plastic, flexible bristles, flexible rubber, and thin metal.

14. The resealable container of claim 1 , further comprising a floor, wherein the interior space has a trapezoidal cross-section in which the first side wall and the second side wall form two sides of the trapezoidal cross-section and the floor forms a third side of the trapezoidal cross-section.

15. A basket for use in a resealable container, the basket comprising:
a sidewall defining an interior space; and
a retainer including a plurality of segments, each segment in the plurality of segments being deflectable between a first position and a second position, when in the first position at least one segment in the plurality of segments is configured to provide side-to-side support of a test element that deflects the at least one segment into the first position, and when in the second position at least one other segment in the plurality of segments that does not deflect is configured to provide front-to-back support of the test element, wherein the at least one segment and the at least one other segment have different sizes.

Assignees

• Roche Diabetes Care Inc

Inventors

• Norman Isaac A
• Chan Frank A

Classifications

• B01L3/50853

  with covers or lids (closures for test tubes B01L3/50825) · CPC title

• B65D43/16

  hinged for upward or downward movement · CPC title

• B65D25/04

  Partitions · CPC title

• B65D25/107

  Grooves, ribs, or the like, situated on opposed walls and between which the articles are located · CPC title

• G01N33/48778 Primary

  Containers specially adapted therefor, e.g. for dry storage · CPC title