Method for the Rapid Diagnosis of Targets in Human Body Fluids
First Claim
Patent Images
1. A method for the detection of a target which is selected from pathogens and/or allergy-associated components in a body fluid comprising the steps of:
- a) non-invasively collecting a body fluid sample with a swab member;
b) directly contacting said swab member with a sample application zone without pretreatment of said sample on a sample analysis device wherein at least a part of said body fluid sample is released directly into said sample application zone due to said swab member contacting said sample application zone;
c) applying an elution medium to an absorbent pad on said sample analysis device to transfer said sample to a detection zone; and
c) analyzing the sample.
8 Assignments
0 Petitions
Accused Products
Abstract
More particularly, the present invention relates to a method for the detection of a target, e.g. pathogen in a human body fluid wherein a body fluid sample is collected with a swab member.
99 Citations
40 Claims
-
1. A method for the detection of a target which is selected from pathogens and/or allergy-associated components in a body fluid comprising the steps of:
-
a) non-invasively collecting a body fluid sample with a swab member; b) directly contacting said swab member with a sample application zone without pretreatment of said sample on a sample analysis device wherein at least a part of said body fluid sample is released directly into said sample application zone due to said swab member contacting said sample application zone; c) applying an elution medium to an absorbent pad on said sample analysis device to transfer said sample to a detection zone; and c) analyzing the sample. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20, 23, 33)
-
-
21. (canceled)
-
22. (canceled)
-
24. (canceled)
-
25. (canceled)
-
26. (canceled)
-
27. (canceled)
-
28. (canceled)
-
29. (canceled)
-
30. (canceled)
-
31. (canceled)
-
32. (canceled)
-
34. A method for the detection of a target which is selected from pathogens and/or allergy-associated components in a body fluid comprising the steps of:
-
a) non-invasively collecting a body fluid sample with a swab member; b) directly contacting said swab member with a sample application zone on a sample analysis device; c) applying an elution medium to an absorbent pad on said sample analysis device to transfer said sample to a detection zone; and d) analyzing the sample; wherein said sample application zone and said detection zone are on a chromatographic test strip, and further comprising a conjugate zone between said absorbent pad and said sample application zone, wherein said conjugate zone comprises at least one labeled binding partner that is able to migrate with the elution medium wherein, when the analyte is present, the labeled binding partner complexes with the analyte and then migrates to the detection zone. - View Dependent Claims (35, 36, 37, 38)
-
-
39. A method for the detection of a target which is selected from pathogens and/or allergy-associated components in a body fluid comprising the steps of:
-
a) non-invasively collecting a body fluid sample with a swab member; b) directly contacting said swab member with a sample application zone on a sample analysis device, wherein at least a part of said body fluid sample is released directly into said sample application zone due to said swab member contacting said sample application zone; c) applying an elution medium to an absorbent pad on said sample analysis device to transfer said sample to a detection zone; and d) analyzing the sample.
-
-
40. A method for the detection of a target which is selected from pathogens and/or allergy-associated components in a body fluid comprising the steps of:
-
a) non-invasively collecting a body fluid sample with a swab member; b) directly contacting said swab member with a sample application zone on a sample analysis device without pretreatment of said sample; c) applying an elution medium to an absorbent pad on said sample analysis device to transfer said sample to a detection zone; and d) analyzing the sample.
-
Specification