Patents by Inventor Adam Edelhauser
Adam Edelhauser has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).
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Patent number: 11986297Abstract: A biological liquid collection device designed to draw blood using an “atmospheric-balanced vacuum” to ensure the blood is exposed to the sample atmospheric partial pressure oxygen and partial pressure carbon dioxide levels as found in standard arterial blood gas syringes, resulting in blood gas sample stabilization during collection and a superior vacuum shelf-life by reducing the gas permeation rate through the plastic tube. The biological liquid collection device comprises a collection module for receiving a biological liquid sample, an evacuated container having an open end and a closed end wherein the evacuated container contains the collection module therein, and a closure for closing the open end of the evacuated container. The evacuated container comprises a gas composition that is substantially equal to the gas composition of the atmosphere outside of the evacuated container. A method for forming the atmospherically balanced vacuum collection device is also provided.Type: GrantFiled: June 13, 2019Date of Patent: May 21, 2024Assignee: Becton, Dickinson and CompanyInventors: Alexander James Blake, Sylvine Raverdy-Wilson, Adam Edelhauser
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Publication number: 20240090803Abstract: A biological fluid collection device that receives a sample and provides flow-through blood stabilization technology and a precise sample dispensing function for point-of-care and near patient testing applications is disclosed. A biological fluid collection device of the present disclosure is able to effectuate distributed mixing of a sample stabilizer within a blood sample and dispense the stabilized sample in a controlled manner. In this manner, a biological fluid collection device of the present disclosure enables blood micro-sample management, e.g., passive mixing with a sample stabilizer and controlled dispensing, for point-of-care and near patient testing applications. Advantageously, a biological fluid collection device of the present disclosure includes an internal vacuum. In this manner, a biological fluid collection device of the present disclosure eliminates the need for additional vacuum creating components that must be connected to the biological fluid collection device during use.Type: ApplicationFiled: November 30, 2023Publication date: March 21, 2024Inventor: Adam Edelhauser
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Patent number: 11883170Abstract: A biological fluid collection device (10) that receives a sample (12) and provides flow-through blood stabilization technology and a precise sample dispensing function for point-of-care and near patient testing applications is disclosed. A biological fluid collection device of the present disclosure is able to effectuate distributed mixing of a sample stabilizer within a blood sample and dispense the stabilized sample in a controlled manner. In this manner, a biological fluid collection device of the present disclosure enables blood micro-sample management, e.g., passive mixing with a sample stabilizer and controlled dispensing, for point-of-care and near patient testing applications. Advantageously, a biological fluid collection device of the present disclosure includes an internal vacuum (28). In this manner, a biological fluid collection device of the present disclosure eliminates the need for additional vacuum creating components that must be connected to the biological fluid collection device during use.Type: GrantFiled: April 30, 2019Date of Patent: January 30, 2024Assignee: Becton, Dickinson and CompanyInventor: Adam Edelhauser
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Publication number: 20230341300Abstract: A biological fluid collection device that receives a sample and provides flow-through blood stabilization technology and a precise sample dispensing function for point-of-care and near patient testing applications is disclosed. A biological fluid collection device of the present disclosure is able to effectuate distributed mixing of a sample stabilizer within a blood sample and dispense the stabilized sample in a controlled manner. In this manner, a biological fluid collection device of the present disclosure enables blood micro-sample management, e.g., passive mixing with a sample stabilizer and controlled dispensing, for point-of-care and near patient testing applications.Type: ApplicationFiled: June 28, 2023Publication date: October 26, 2023Inventors: Milan Ivosevic, Adam Edelhauser
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Patent number: 11726014Abstract: A biological fluid collection device that receives a sample and provides flow-through blood stabilization technology and a precise sample dispensing function for point-of-care and near patient testing applications is disclosed. A biological fluid collection device of the present disclosure is able to effectuate distributed mixing of a sample stabilizer within a blood sample and dispense the stabilized sample in a controlled manner. In this manner, a biological fluid collection device of the present disclosure enables blood micro-sample management, e.g., passive mixing with a sample stabilizer and controlled dispensing, for point-of-care and near patient testing applications.Type: GrantFiled: November 9, 2021Date of Patent: August 15, 2023Assignee: Becton, Dickinson and CompanyInventors: Milan Ivosevic, Adam Edelhauser
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Publication number: 20230138146Abstract: A biological fluid collection system that receives a sample and provides flow-through blood stabilization technology and a precise sample dispensing function for point-of-care and near patient testing applications is disclosed. A biological fluid collection system of the present disclosure is able to effectuate distributed mixing of a sample stabilizer within a blood sample and dispense the stabilized sample in a controlled manner. In this manner, a biological fluid collection system of the present disclosure enables blood micro-sample management, e.g., passive mixing with a sample stabilizer and controlled dispensing, for point-of-care and near patient testing applications.Type: ApplicationFiled: December 27, 2022Publication date: May 4, 2023Inventors: Adam Edelhauser, Bradley M. Wilkinson
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Patent number: 11540756Abstract: A biological fluid collection system that receives a sample and provides flow-through blood stabilization technology and a precise sample dispensing function for point-of-care and near patient testing applications is disclosed. A biological fluid collection system of the present disclosure is able to effectuate distributed mixing of a sample stabilizer within a blood sample and dispense the stabilized sample in a controlled manner. In this manner, a biological fluid collection system of the present disclosure enables blood micro-sample management, e.g., passive mixing with a sample stabilizer and controlled dispensing, for point-of-care and near patient testing applications.Type: GrantFiled: February 4, 2019Date of Patent: January 3, 2023Assignee: Becton, Dickinson and CompanyInventors: Adam Edelhauser, Bradley M. Wilkinson
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Publication number: 20220065758Abstract: A biological fluid collection device that receives a sample and provides flow-through blood stabilization technology and a precise sample dispensing function for point-of-care and near patient testing applications is disclosed. A biological fluid collection device of the present disclosure is able to effectuate distributed mixing of a sample stabilizer within a blood sample and dispense the stabilized sample in a controlled manner. In this manner, a biological fluid collection device of the present disclosure enables blood micro-sample management, e.g., passive mixing with a sample stabilizer and controlled dispensing, for point-of-care and near patient testing applications.Type: ApplicationFiled: November 9, 2021Publication date: March 3, 2022Inventors: Milan Ivosevic, Adam Edelhauser
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Publication number: 20220031211Abstract: A device for obtaining a blood sample, the device including a holder for receiving a sample source, the holder having an actuation portion and a port, a container engagement portion connected to the holder, and a collection container removably connectable to the container engagement portion, the container defining a collection cavity, wherein the container engagement portion allows the collection container to rotate between a first position in which the collection container is spaced from the port and a second position in which the collection container is in fluid communication with the port.Type: ApplicationFiled: February 11, 2020Publication date: February 3, 2022Inventors: Vlad Yakhnich, Kishore K. Bokka Srinivasa Rao, Anthony V. Torris, Milan Ivosevic, Adam Edelhauser
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Patent number: 11193862Abstract: A biological fluid collection device that receives a sample and provides flow-through blood stabilization technology and a precise sample dispensing function for point-of-care and near patient testing applications is disclosed. A biological fluid collection device of the present disclosure is able to effectuate distributed mixing of a sample stabilizer within a blood sample and dispense the stabilized sample in a controlled manner. In this manner, a biological fluid collection device of the present disclosure enables blood micro-sample management, e.g., passive mixing with a sample stabilizer and controlled dispensing, for point-of-care and near patient testing applications.Type: GrantFiled: February 26, 2019Date of Patent: December 7, 2021Assignee: Becton, Dickinson and CompanyInventors: Milan Ivosevic, Adam Edelhauser
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Publication number: 20210267512Abstract: A biological fluid collection device (10) that receives a sample (12) and provides flow-through blood stabilization technology and a precise sample dispensing function for point-of-care and near patient testing applications is disclosed. A biological fluid collection device of the present disclosure is able to effectuate distributed mixing of a sample stabilizer within a blood sample and dispense the stabilized sample in a controlled manner. In this manner, a biological fluid collection device of the present disclosure enables blood micro-sample management, e.g., passive mixing with a sample stabilizer and controlled dispensing, for point-of-care and near patient testing applications. Advantageously, a biological fluid collection device of the present disclosure includes an internal vacuum (28). In this manner, a biological fluid collection device of the present disclosure eliminates the need for additional vacuum creating components that must be connected to the biological fluid collection device during use.Type: ApplicationFiled: April 30, 2019Publication date: September 2, 2021Inventor: Adam Edelhauser
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Publication number: 20210219889Abstract: A biological liquid collection device designed to draw blood using an “atmospheric-balanced vacuum” to ensure the blood is exposed to the sample atmospheric partial pressure oxygen and partial pressure carbon dioxide levels as found in standard arterial blood gas syringes, resulting in blood gas sample stabilization during collection and a superior vacuum shelf-life by reducing the gas permeation rate through the plastic tube. The biological liquid collection device comprises a collection module for receiving a biological liquid sample, an evacuated container having an open end and a closed end wherein the evacuated container contains the collection module therein, and a closure for closing the open end of the evacuated container. The evacuated container comprises a gas composition that is substantially equal to the gas composition of the atmosphere outside of the evacuated container. A method for forming the atmospherically balanced vacuum collection device is also provided.Type: ApplicationFiled: June 13, 2019Publication date: July 22, 2021Inventors: Alexander James Blake, Sylvine Raverdy-Wilson, Adam Edelhauser
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Publication number: 20210161446Abstract: A biological fluid collection system that includes a power source for a collection module that receives a sample and provides flow-through blood stabilization technology and a precise sample dispensing function for point-of-care and near patient testing applications is disclosed.Type: ApplicationFiled: April 12, 2019Publication date: June 3, 2021Inventors: Milan Ivosevic, Adam Edelhauser, Anthony V. Torris, Bradley M. Wilkinson, Jamieson W. Crawford
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Publication number: 20210085231Abstract: A biological fluid collection device that allows a blood sample to be collected anaerobically is disclosed.Type: ApplicationFiled: December 4, 2020Publication date: March 25, 2021Inventors: Adam Edelhauser, Anthony V. Torris, Robert Ellis, Bradley M. Wilkinson, Joseph Nathan Pratt, Bartosz Marek Korec
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Patent number: 10888260Abstract: A biological fluid collection device that allows a blood sample to be collected anaerobically is disclosed.Type: GrantFiled: June 20, 2016Date of Patent: January 12, 2021Assignee: Becton, Dickinson and CompanyInventors: Adam Edelhauser, Anthony V. Torris, Robert G. Ellis, Bradley M. Wilkinson, Joseph Nathan Pratt, Bartosz Marek Korec
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Publication number: 20200359953Abstract: A biological fluid collection system that receives a sample and provides flow-through blood stabilization technology and a precise sample dispensing function for point-of-care and near patient testing applications is disclosed. A biological fluid collection system of the present disclosure is able to effectuate distributed mixing of a sample stabilizer within a blood sample and dispense the stabilized sample in a controlled manner. In this manner, a biological fluid collection system of the present disclosure enables blood micro-sample management, e.g., passive mixing with a sample stabilizer and controlled dispensing, for point-of-care and near patient testing applications.Type: ApplicationFiled: February 4, 2019Publication date: November 19, 2020Inventors: Adam Edelhauser, Bradley M. Wilkinson
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Publication number: 20190265134Abstract: A biological fluid collection device that receives a sample and provides flow-through blood stabilization technology and a precise sample dispensing function for point-of-care and near patient testing applications is disclosed. A biological fluid collection device of the present disclosure is able to effectuate distributed mixing of a sample stabilizer within a blood sample and dispense the stabilized sample in a controlled manner. In this manner, a biological fluid collection device of the present disclosure enables blood micro-sample management, e.g., passive mixing with a sample stabilizer and controlled dispensing, for point-of-care and near patient testing applications.Type: ApplicationFiled: February 26, 2019Publication date: August 29, 2019Inventors: Milan Ivosevic, Adam Edelhauser
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Publication number: 20160367177Abstract: A biological fluid collection device that allows a blood sample to be collected anaerobically is disclosed.Type: ApplicationFiled: June 20, 2016Publication date: December 22, 2016Inventors: Adam Edelhauser, Anthony V. Torris, Robert G. Ellis, Bradley M. Wilkinson, Joseph Nathan Pratt, Bartosz Marek Korec