Back to results
US 10,588,608 B2Granted
Sampling systems and related materials and methods
AssigneeProgenity, Inc.
InventorsMitchell Lawrence Jones, Christopher Loren Wahl, Aaron Olafur Laurence Philippsen, Nicholas David Allan, Mark Sasha Drlik, Ryan Paul McGuinness, Sharat Singh, Robert S. Magyar
Life of this patent
Estimating the term…
Abstract
Sampling systems that include an absorbent material a preservative, such as an analyte preservative, as well as related materials and methods, are disclosed.
Claims33
An ingestible device, comprising:
- a sampling system, comprising:
- a first absorbent member;
- a second absorbent member different from the first absorbent member;
- and
- at least one preservative,
- wherein:
- the first absorbent member is configured to absorb a fluid,
- the sampling system is configured so that fluid that flows from an exterior of the ingestible device to an interior of the ingestible device enters the first absorbent member;
- and
- the sampling system is configured to allow fluid to flow from the first absorbent member to the second absorbent member.
7 more elements
Dependencies are inferred from the claim text.