Back to results
US 2026/0007342 A1Published application
Blood Sampling System
AssigneeAssaya LLC
InventorsClas SIVERTSEN, Brant GIRARD
Life of this patent
Estimating the term…
Abstract
The present invention relates to an innovative blood collection system including a blood collection device, or blotter, designed to efficiently and in an environmentally responsible manner collect blood samples from finger prick or other wounds, and then optionally provide a convenient vehicle for the blood sample to be sent for processing and analysis without having to transport the patient to a clinic and back.
Claims20
A blood collection system comprising a blood collection device comprising:
- an outer layer made of a permeable, biodegradable material;
- an absorbent core composed of a super absorbent material;
- an anticoagulant integrated within the absorbent core;
- the blood collection device to collect blood for testing and maintain the blood in a liquid form after collection.
1 more element
A blotter comprising:
- super absorbent material;
- an anticoagulant integrated into the super absorbent material;
- a visual indicator mechanism that changes color as the blotter absorbs blood, to indicate when sufficient blood has been absorbed;
- the blotter to collect blood for testing and maintain the blood in a liquid form after collection.
1 more element
A blood testing kit comprising:
- a blotter comprising:
- super absorbent material;
- an anticoagulant integrated into the super absorbent material;
- an aluminum pouch configured to maintain the blotter in a sterile condition prior to use, the aluminum pouch further configured to receive the blotter after the blotter is used to collect blood sample for testing;
- a buffer solution to preserve the blood sample in the blotter during transportation.
2 more elements
Dependencies are inferred from the claim text.