Holding a substrate within a secondary device
Disclosed are apparatus and methods for securely holding a substrate in a repeatable and predictable manner regardless of substrate inconsistencies or deformities. In particular, described are apparatus and methods for consistently, repeatedly, predictably and securely holding a microscope slide on or within an imaging device. The apparatus may include a holder having securing blocks for securely holding a microscope slide that can be adjusted to account for warpage or deformations that may occur in the microscope slide.
1. A device for holding a substrate, comprising:
a frame comprising a first arm and a second arm, wherein the second arm comprises at least two securing blocks,
a secure bar comprising at least two securing blocks, and
a flexure positioned between the at least two securing blocks of the second arm or positioned between the at least two securing blocks of the secure bar,
wherein the at least two securing blocks of the second arm and the at least two securing blocks of the secure bar are on opposing sides of a cavity and are configured to directly contact and hold the substrate,
wherein the cavity is formed by the secure bar and the frame, and
wherein (1) the flexure is configured to adjust one securing block of the secure bar relative to the secure bar, or (2) the flexure is configured to adjust one securing block of the second arm relative to the second arm.
2. The device of claim 1 , wherein the flexure is at least one of a cut-out, a track, a groove, a notch, or one or more flexible materials.
3. The device of claim 1 , wherein the flexure is configured to adjust at least one of a position, angle, or location of one securing block of the secure bar or one securing block of the second arm.
4. The device of claim 1 , wherein each of the securing blocks comprise a stopper and a ramp.
5. The device of claim 1 , wherein the secure bar is moveable relative to the frame.
6. The device of claim 5 , wherein the secure bar is connected to the first arm of the frame with at least one bearing, the bearing configured to permit the secure bar to move relative to the frame.
7. The device of claim 5 , further comprising a motor to move the secure bar relative to the frame.
8. The device of claim 1 , further comprising a mount, wherein the mount connects the device to a secondary device.
9. The device of claim 8 , wherein the secondary device is a scanner, an imaging microscope, or a fluorescence microscope.
10. The device of claim 8 , further comprising a slider adjoined to the secure bar and a connector adjoined to the mount, wherein a portion of the slider fits within a track of the connector.
11. The device of claim 1 , the first arm further comprising a platform configured to support the substrate.
12. The device of claim 1 , the second arm further comprising a pedestal configured to support the substrate.
13. A device for holding a substrate, comprising:
a frame comprising a first arm and a second arm, wherein the second arm comprises at least two securing blocks;
a secure bar comprising at least two securing blocks; and
a flexure positioned between the at least two securing blocks of the second arm or between the at least two securing blocks of the secure bar,
wherein the secure bar is movable relative to the frame,
wherein the at least two securing blocks of the second arm and the at least two securing blocks of the secure bar are on opposing sides of a cavity and are configured to directly contact and hold the substrate, and
wherein the cavity is formed by the secure bar and the frame.
14. The device of claim 13 , wherein the flexure is positioned between the at least two securing blocks of the secure bar.
15. The device of claim 13 , wherein the flexure is configured to adjust at least one of a position, angle, or location of at least one of the at least two securing blocks of the secure bar or at least one of the at least two securing blocks of the second arm.
16. The device of claim 15 , wherein the flexure is configured to adjust at least one of the position, angle, or location of one of the at least two securing blocks of the secure bar.
17. The device of claim 15 , wherein the flexure is configured to adjust at least one of the position, angle, or location of one of the at least two securing blocks of the secure bar independently of the other one of the at least two securing blocks of the secure bar and independently of the at least two securing blocks of the second arm.
18. The device of claim 13 , wherein the flexure comprises a clasp.
19. The device of claim 13 , wherein the flexure is at least one of one or more flexible materials, a cut-out, a track, a groove, or a notch.
20. The device of claim 13 , wherein the secure bar is movable to an open position to permit the insertion of the substrate, and movable to a closed position to permit the holding of the substrate.