US 12,241,818 B2
Methods and systems for preparing cytological samples
Sorin Musat, Bucharest (RO)
Assigned to Leavitt Medical, Inc., Lehi, UT (US)
Filed by Leavitt Medical, Inc., Lehi, UT (US)
Filed on Feb. 13, 2024, as Appl. No. 18/439,949.
Application 18/439,949 is a continuation of application No. 17/188,955, filed on Mar. 1, 2021, granted, now 11,906,405, issued on Feb. 20, 2023.
Application 17/188,955 is a continuation of application No. 16/523,904, filed on Jul. 26, 2019, granted, now 10,962,454, issued on Mar. 30, 2021.
Claims priority of provisional application 62/711,518, filed on Jul. 28, 2018.
Prior Publication US 2024/0183764 A1, Jun. 6, 2024
This patent is subject to a terminal disclaimer.
Int. Cl. G01N 1/31 (2006.01); G01N 1/14 (2006.01); G01N 1/40 (2006.01)
CPC G01N 1/31 (2013.01) [G01N 1/14 (2013.01); G01N 1/40 (2013.01); G01N 2001/1418 (2013.01)] 20 Claims
OG exemplary drawing
 
11. A method of preparing biospecimens, wherein the method comprising: placing a biospecimen in a filter within a filter cavity; applying a pressure to an inner surface and an outer surface of the filter with a device to withdraw a liquid from the biospecimen, wherein the device is in fluid communication with the filter cavity; and applying a sectionable matrix material over a filtered material within the filter, wherein the sectionable matrix material comprises a liquid or molten sectionable matrix material.