Specimen sample collection device and test system
US7618591B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Jan 27, 2005 |
| Grant date | Nov 17, 2009 |
| Priority date | — |
| Expiry date | Jan 27, 2025 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB01L2300/027
- WIPO fieldMedical technology
- WIPO sectorInstruments
Abstract
A specimen sample collection device includes a handle having a sufficiency indicator and an absorbent pad partially contained within said handle. A specimen sample collection device and test system includes a handle having a sufficiency indicator, an absorbent pad partially contained within said handle, a pad compression tube insertable over said absorbent pad within said handle and around an end of said handle, and a collection tube having one or more sample chambers, attachable to said pad compression tube, and wherein said compression tube defines one or more chambers, and wherein when said collection tube is attached to said pad compression tube, the chambers are in fluid communication with said pad compression tube. A specimen sample collection device including a sufficiency indicator made up of a light pipe indicator window. A specimen sample collection device including an absorbent pad split and divided into two lengths connected at a base. A specimen sample collection device including a bar code identification. A specimen sample collection device and test system including a lock and key securing mechanism. A specimen sample collection device including a handle one or more a…
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.