BIOPSY SHIELD

Brand	Owner	Address	Description
BIOSHIELD	U.S. Endoscopy Group, Inc.	5976 Heisley Road Mentor OH 44060	BIOPSY SHIELD;Medical devices, namely endoscope biopsy valves, namely biopsy channel inlet valves for providing sealable access to the accessory instrument channel of an endoscope;
	Where the owner name is not linked, that owner no longer owns the brand

Technical Examples

Herein is disclosed a magnetic resonance imaging antenna, including an inner conductor, an outer shield slideably displaceable with respect to the inner conductor, and an insulator electrically insulating the inner conductor from the outer shield. Herein is disclosed a biopsy needle antenna, including a magnetic resonance imaging antenna, having an outer shield, and an inner conductor electrically insulated from the outer shield by a dielectric; and a biopsy needle electrically connected to the inner conductor and electrically insulated from the outer shield by the dielectric. Herein is disclosed a method of obtaining a sample with magnetic resonance imaging guidance, including providing a sampling needle magnetic resonance imaging antenna, advancing the antenna to a structure from which the sample is to be taken, detecting magnetic resonance data by the antenna, and coupling the sample to the antenna.