초록 ▼

Biohazard specimen collection containers are provided with an external disposable skin, that is stripped away and discarded after the biohazardous specimen is collected, thus reducing or eliminating objectionable or dangerous residues on the outside surfaces of the container. Further, we teach that

Biohazard specimen collection containers are provided with an external disposable skin, that is stripped away and discarded after the biohazardous specimen is collected, thus reducing or eliminating objectionable or dangerous residues on the outside surfaces of the container. Further, we teach that the sample collection container with external disposable skin may also serve as an integrated microfluidic biosample processing and analytical device, thereby providing a single entry, disposable assay unit, kit and system for “world-to-result” clinical diagnostic testing. These integrated assay devices are provided with synergic, multiple safe-handling features for protecting healthcare workers who handle them. The modified collection containers and analytical devices find application, for example, in PCR detection of infectious organisms or pathogenic markers collected on a swab.

대표청구항 ▼

1. A method for collecting a test sample, the method comprising: a) providing a sample collection device comprising: i) a body having an external surface, the external surface defining at least one swab receiving orifice with internal hollow volume for receiving a swab, the swab receiving orifice co

1. A method for collecting a test sample, the method comprising: a) providing a sample collection device comprising: i) a body having an external surface, the external surface defining at least one swab receiving orifice with internal hollow volume for receiving a swab, the swab receiving orifice compatible with a sealable closure that may be sealably closed over the swab receiving orifice; andii) a removable disposable external skin layer or shell covering at least a portion of the external surface of the body; andb) providing instructions comprising i) inserting the swab into the swab receiving orifice and sealably closing the sealable closure over the swab receiving orifice;ii) handling the sample collection device by contacting the external disposable skin layer or shell prior to or during insertion of the swab into the swab receiving orifice and closure of the sealable closure over the swab receiving orifice;iii) removing the removable disposable external skin layer or shell from the body with a clean hand after insertion of the swab into the swab receiving orifice and closure of the sealable closure over the swab receiving orifice, thereby exposing the at least a portion of the external surface of the body; andiv) handling the exposed external surface with clean hands, wherein the method reduces or eliminates contamination with a biohazard during sample collection or analysis. 2. The method of claim 1, wherein the sample collection device further comprises a second removable external skin layer or shell covering a second portion of the external surface, and the method further comprises removing the second removable external skin layer or shell with a clean hand. 3. The method of claim 1, wherein the swab comprises a handle with frangible neck and an absorbent tip for collecting the test sample. 4. The method of claim 3, wherein the method further comprises inserting the absorbant tip into the swab receiving orifice and breaking off the handle at the frangible neck. 5. The method of claim 1, wherein the swab is a tampon. 6. The method of claim 1, wherein the test sample is a biosample.