Abstract: A stemless humeral component for replacing the humeral head of a patient's humerus includes a support flange having a number of cantilevered legs extending distally away from a bottom surface thereof. Instruments and methods for surgically installing the stemless humeral component are also disclosed.

Abstract: Oscillating rasps for the surgical preparation of the bone prior to the implantation of a glenoid or acetabular component with complex geometry are disclosed. Surgical methods for the use of such oscillating rasps are also disclosed.

Abstract: The present invention provides methods for determining whether activated carbon can be used for removing viruses or a certain virus from a sample containing a target protein.

Abstract: A method of surgically implanting a glenoid component into the glenoid of a patient is disclosed. The method includes securing a rasp guide into the glenoid of the patient. The method also includes oscillating a surgical rasp over the rasp guide to form a cavity that is shaped to receive the glenoid component. The method also includes implanting the glenoid component in the cavity.

Abstract: The present invention relates to improved processes and systems for purification of biological molecules, where the processes can be performed in a continuous manner.

Abstract: The present invention refers to new species of an ion exchange adsorber which is suitable for the separation of host cell proteins (HCPs), antibody fragments and low molecular weight substances from solutions containing antibodies. The invention especially refers to a process for purifying biological samples by separating biomolecules of interest and impurities, comprising steps of contacting a sample with said chromatography media consisting of fibers, said fibers having imparted thereon functionality enabling ion exchange chromatography and/or hydrophobic interaction.

Abstract: The present invention refers to a method for the separation of host cell proteins (HCPs), antibody fragments and low molecular weight substances from solutions containing antibodies.

Abstract: Embodiments described herein relate to novel chromatography media for removing anti-A and/or anti-B antibodies from a sample, as well as methods of using the same. The media described herein have several advantages over previously described media including, acid and alkaline stability.

Abstract: Embodiments described herein relate to methods of evaluating quality of a chromatography media for removal of anti-A or anti-B antibodies from a sample, where the methods employ use of purified monoclonal IgM-A and IgM-B antibodies.

Abstract: Embodiments described herein relate to methods of evaluating quality of a chromatography media for removal of anti-A or anti-B antibodies from a sample, where the methods employ use of purified Lectins.

Abstract: A method of installing a prosthesis assembly includes installing a base component in a prepared glenoid vault, axially aligning a plurality of slots in one of a stretched glenoid bearing component and a base component with a plurality of ridges in the other of the glenoid bearing component and the base component, each of the plurality of slots having a maximum length which is greater than a maximum length of a respective one of the plurality of ridges, engaging each of the plurality of ridges with the respective one of the plurality of grooves thereby rotatably coupling the glenoid bearing component and the base component and limiting axial movement of the glenoid bearing component relative to the base component, and placing the bearing surface into articulating contact with a humeral head.

Abstract: A stemless humeral component for replacing the humeral head of a patient's humerus includes a support flange having a number of cantilevered legs extending distally away from a bottom surface thereof. Instruments and methods for surgically installing the stemless humeral component are also disclosed.

Abstract: The present invention provides methods for determining whether activated carbon can be used for removing viruses or a certain virus from a sample containing a target protein.

Abstract: A stemless humeral component for replacing the humeral head of a patient's humerus includes a support flange having a number of cantilevered legs extending distally away from a bottom surface thereof. Instruments and methods for surgically installing the stemless humeral component are also disclosed.

Abstract: The present invention provides novel and improved protein purification processes which incorporate certain types of carbonaceous materials and result in effective and selective removal, of protein, fragments without adversely affecting the yield of the desired protein product.

Abstract: A stemless humeral component for replacing the humeral head of a patient's humerus includes a support flange having a number of cantilevered legs extending distally away from a bottom surface thereof. Instruments and methods for surgically installing the stemless humeral component are also disclosed.

Abstract: The present invention provides novel and improved protein purification processes which incorporate certain types of carbonaceous materials and result in effective and selective removal of certain undesirable impurities without adversely effecting the yield of the desired protein product.

Abstract: The present invention provides novel and improved protein purification processes which incorporate certain types of carbonaceous materials and result in effective and selective removal of certain undesirable impurities without adversely effecting the yield of the desired protein product.

Abstract: Oscillating rasps for the surgical preparation of the bone prior to the implantation of a glenoid or acetabular component with complex geometry are disclosed. Surgical methods for the use of such oscillating rasps are also disclosed.

Abstract: The present invention provides novel and improved protein purification processes which incorporate certain types of carbonaceous materials and result in effective and selective removal of certain undesirable impurities without adversely effecting the yield of the desired protein product.