Lacrimal duct occluder

Left ventricular conduit with blood vessel graft

Left ventricular conduit with blood vessel graft

Low profile neonatal hydrocephalus device and methods

Low profile shunt system

Magnetically-adjustable cerebrospinal fluid shunt valve

Medical device and method for treating ascites

Method and apparatus for controlling intraocular pressure

Method and apparatus for reducing intraocular pressure

Method and apparatus for treating a carotid artery

Method and apparatus for treating adult-onset dementia of the al

Method and apparatus for treating adult-onset dementia of...

Method and apparatus for treating adult-onset dementia of...

Method and apparatus for treatment of congestive heart...

Method and apparatus for treatment of glaucoma

Method of in vitro testing one-way pressure gradient limiting va

Method of treating a patient with hydrocephalus and...

Methods and conduits for flowing blood from a heart chamber...

MR-compatible fluid valve

Multiple-membrane flow control valve and implantable shunt syste