DEVICES FOR TARGET DETECTION AND METHODS OF USE THEREOF

1 . A device for capturing a target in a sample, the device comprising:

a receiving member configured to receive a vessel;

a fluidic network, wherein the fluidic network is configured for isolation of a target from a sample; and

a hollow member configured to enter the vessel and to displace the sample from the vessel and into the fluidic network that is coupled to the hollow member, wherein the hollow member is connected to a pressurizable fluid reservoir.

2 . The device according to claim 1 , wherein the fluidic network comprises a target capture chamber.

3 . The device according to claim 2 , wherein the target capture chamber comprises magnets configured to generate a magnetic field within the chamber.

4 . The device according to claim 3 , wherein the fluidic network further comprises a mixing chamber located prior to the capture chamber and a concentrating chamber located after the capture chamber.

5 . The device according to claim 4 , wherein the fluidic network comprises a plurality of reservoirs after the capture chamber.

6 . The device according to claim 5 , wherein macrofluidic channels of the fluidic network connect the hollow member, the capture chamber, the mixing chamber, and the concentrating chamber.

7 . The device according to claim 6 , wherein microfluidic channels connect the plurality of reservoirs and the concentrating chamber.

8 . The device according to claim 1 , further comprising one or more air channels connected to the pressurizable fluid reservoir.

9 . The device according to claim 1 , wherein the vessel is a vacutainer.

10 . The device according to claim 1 , further comprising an outlet after the concentrating chamber.

11 . The device according to claim 1 , wherein the pressurizable fluid reservoir comprises an breakable ampule.

12 . The device according to claim 11 , wherein the ampule comprises a moiety that specifically binds the target.

13 . The device according to claim 12 , wherein the moiety is bound to a magnetic bead.

14 . A method for capturing a target from a sample, the method comprising:

transferring a sample comprising a target from a vessel to a fluidic network;

flushing the vessel with a solution comprising a moiety that specifically binds the target, which solution is also transferred to the fluidic network;

mixing the sample and the solution in the fluidic network so that the moiety binds the target, thereby forming target/moiety complexes; and

isolating the target/moiety complexes from the sample in the fluidic network.

15 . The method according to claim 14 , wherein the moiety is bound to magnetic particles.

16 . The method according to claim 15 , wherein mixing comprises, flowing the sample into a mixing chamber configured to mix the sample and the solution.

17 . The method according to claim 16 , wherein isolating comprises flowing the sample and solution from the mixing chamber into a target capture chamber that comprises a plurality of magnetics that are configured to generate a magnetic field within the chamber.

18 . The method according to claim 14 , further comprising:

exposing the isolated the target/moiety complexes to a buffer solution; and

collecting the isolated target/moiety complexes.

19 . The method according to claim 14 , wherein the target is a microorganism.

20 . The method according to claim 19 , further comprising:

exposing the isolated the microorganism/moiety complexes to a lysis solution, thereby lysing the microorganisms; and

collecting nucleic acid released from the lysed microorganisms.