The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Jan. 14, 2020
Filed:
Dec. 21, 2016
Fresenius Medical Care Holdings, Inc., Waltham, MA (US);
Matthew Doyle, Concord, CA (US);
Lee Tanenbaum, Walnut Creek, CA (US);
Donovan Halliburton, Martinez, CA (US);
Eric Hoffstetter, Pleasanton, CA (US);
Fresenius Medical Care Holdings, Inc., Waltham, MA (US);
Abstract
A portable adapter is provided that can include a closure system configured to control the flow of blood and/or dialysate between the adapter and a blood treatment apparatus. Modular systems are also provided that include the portable adapter engaged with various units such as a portable blood processing module, a non-portable base module, and/or a remote module. Methods of conducting blood treatments such as blood circulation, hemodialysis, and hemofiltration, hemodiafiltration, using the modular systems are also provided. The systems, units, and methods enable the engagement and disengagement of the adapter from the various units to conduct, interrupt, and resume blood treatments without disconnecting the adapter from the vasculature of a patient. Modular systems including interchangeable portable and base modules configured for various blood treatments are also provided that can be engaged and disengaged with each other without disconnecting the portable module from the vasculature of a patient.