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US 12,589,228 B2Granted
Access systems, devices, and methods thereof
AssigneeBard Access Systems, Inc.
InventorGokulrangarajan Sathyanarayanan
Life of this patent
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AssigneeBard Access Systems, Inc.
InventorGokulrangarajan Sathyanarayanan
Estimating the term…
Disclosed are access systems, devices, and methods for internal access to a patient's body. For example, an access device for placing an acute dialysis catheter can include a frame; a housing, a pair of guidewire clamps, and a needle disposed on the frame; a dilator coupled to the frame, and an access guidewire in a ready-to-deploy state of the access device. The pair of guidewire clamps can be disposed on the frame between an end portion of the frame and a distal end of the housing for clamping the access guidewire. A needle hub of the needle can be disposed on the frame between the pair of guidewire clamps. The dilator can distally extend from the end portion of frame. A needle shaft of the needle can distally extend beyond a distal end of the dilator allowing the needle to establish an insertion site for the acute dialysis catheter.
An access device for internal access to a body of a patient, comprising:
An access system for internal access to a body of a patient, comprising:
Dependencies are inferred from the claim text.