Micro-sensor based test apparatus
First Claim
Patent Images
1. A fluid test strip, comprising:
- a micro-sensor formed on a substrate surface, wherein the micro-sensor comprises a micro-cantilever; and
a reagent deposition site formed on the substrate surface, operable to control the size and location of a reagent deposition;
wherein the deposition site comprises a central island portion, annularly surrounded by a portion of non-existent surface material; and
wherein the reagent deposition site is formed adjacent the micro-sensor.
1 Assignment
0 Petitions
Accused Products
Abstract
There is provided a fluid test strip, comprising a micro-sensor formed on a substrate surface and a reagent deposition site formed on the substrate surface, operate to control the size and location of a reagent deposition. There is also provided a method of forming fluid test strip, comprising forming a micro-sensor on a substrate surface and forming a reagent deposition site on the substrate surface, operable to control the size and location of a reagent deposition.
7 Citations
19 Claims
-
1. A fluid test strip, comprising:
-
a micro-sensor formed on a substrate surface, wherein the micro-sensor comprises a micro-cantilever; and a reagent deposition site formed on the substrate surface, operable to control the size and location of a reagent deposition; wherein the deposition site comprises a central island portion, annularly surrounded by a portion of non-existent surface material; and wherein the reagent deposition site is formed adjacent the micro-sensor. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13)
-
-
14. A method of forming fluid test strip, comprising:
-
forming a micro-sensor on a substrate surface, wherein the micro-sensor comprises a micro-cantilever; and forming a reagent deposition site on the substrate surface, operable to control the size and location of a reagent deposition; wherein forming the reagent deposition site further comprises forming the deposition site to have a central island portion, annularly surrounded by a portion of non-existent surface material; and the method further comprising forming the reagent deposition site adjacent the micro-sensor. - View Dependent Claims (15, 16, 17, 18, 19)
-
Specification