Devices, systems and methods for evaluation of hemostasis

摘要

Provided are devices, systems and methods for evaluation of hemostasis. Also provided are sound focusing assemblies.

主权项

1. A device for evaluation of hemostasis, comprising:
a plurality of test chambers each configured to receive blood of a test sample, each test chamber comprising a reagent or combination of reagents, wherein each chamber is configured to be interrogated to determine a hemostatic parameter of the blood received therein; a first chamber of the plurality comprising a first reagent or a first combination of reagents that interact with the blood received therein, wherein the first reagent, or a reagent included in the first combination of reagents, is an activator of coagulation; a second chamber of the plurality comprising a second combination of reagents that interact with blood of the test sample received therein, the second combination including an activator of coagulation and one or both of abciximab and cytochalasin D; and an interrogation device that measures at least one viscoelastic property of the test sample.