Valve introducer systems and methods for implanting heart valve prostheses are disclosed, where a valve introducer includes an adjustable deployment mechanism comprising a deployment element and an implantation depth controlling element having a distal end and an adjustable length. The valve introducer also includes a tubular member having a distal end, configured to deliver a heart valve prosthesis, and a length extending from a fixed reference point. The implantation depth controlling element can comprise an inner and an outer cylinder, such as where the outer cylinder has interior threads, and the inner cylinder has exterior threads. The adjustable deployment element can include a depth gauge, wherein the depth gauge indicates the length the tubular member extends beyond a fixed reference point. In certain embodiments, the adjustable deployment element can also be configured to be secured to a cannula.

Described herein is an earplug having a lighting element. The earplug comprises a first end with a removable tip and a second end having a light source configured to illuminate the second end and at least the ear, wherein the light source illumination indicates the presence of the earplug being worn and placed properly. The light source is preferably a color changing light emitting diode (LED).

Packaging for a breast implant, the packaging comprising a lid and a cavity, wherein one of the lid or the cavity is configured to provide direct delivery of the breast implant from the packaging to a surgical pocket. A method for the direct delivery of a breast implant from breast implant packaging to a surgical pocket, the method comprising the steps of: a. ensuring that a delivery device present in a lid or a cavity of the packaging is in a delivery position; b. forming an aperture in the delivery device, thereby opening the packaging; c. transferring the breast implant to the delivery device; d. positioning the delivery device in contact with the surgical pocket; and e. delivering the breast implant to the surgical pocket.

An apparatus includes an intraocular pseudophakic contact lens having an optical lens and haptics extending radially from the optical lens and configured to be inserted under an anterior leaflet of a capsular wall in an eye in order to capture and confine the haptics under the anterior leaflet. Anterior surfaces of the haptics include capsular wall-engaging surfaces configured to contact an inner capsular wall surface at the anterior leaflet, where the capsular wall-engaging surfaces are configured to promote confinement, capture, or attachment of the haptics. Posterior surfaces of the haptics include ridges configured to capture at least one edge of an artificial intraocular lens in order to secure the intraocular pseudophakic contact lens to the artificial intraocular lens.

A surgical implant (20) comprises a flexible, areal basic structure (22) having a first face and a second face and being provided with pores (26) extending from the first face to the second face. A barrier layer (24) having a first face and a second face is placed, with its second face, at the first face of the basic structure (2) and attached to the basic structure (22). The barrier layer (24) is deformed into at least part of the pores (26) where it forms, in a respective pore (10), a barrier region (28).

A deployment tool and associated method are disclosed for implanting a vascular connector in a patient. The vascular connector deployment tool has a housing, an inner sheath extending distally from the housing, a floating mandrel, a vascular connector disposed coaxially about the mandrel, and an outer sheath telescopically deployed over an inner sheath. The outer sheath constrains the vascular connector around the mandrel in an insertion profile when the outer sheath is disposed over the vascular connector. The inner sheath may be rotated to cause the outer sheath to retract relative to the floating mandrel and expose sequential portions of the vascular connector. A drive disposed within the housing and coupled to a proximal end of the outer sheath translates rotational motion of the inner sheath into longitudinal motion of the outer sheath.

An adjustable length medical device, such as a drainage stent, and delivery device for placing within the body, having an elongate tube and retention members at each end portion for anchoring the device in the body. The proximal portion of the device including the proximal retention member may be segmented in incremental portions so that the length of the device can be adjusted for placement.

An exchangeable optics system includes an intraocular base that can be fixed within an eye. The intraocular base includes one or more couplers and a supporting structure. The one or more couplers releasably couple to an exchangeable optic and can include magnetic material. The supporting structure can include haptics and a main structure that physically supports the exchangeable optic. The intraocular base can include a fixed lens within or on the main structure. The exchangeable optic can include corresponding one or more couplers, which may be formed of magnetic material.

The invention relates to a glenoid (shoulder socket) implant prosthesis, a humeral implant prosthesis, devices for implanting glenoid and humeral implant prostheses, and less invasive methods of their use for the treatment of an injured or damaged shoulder.

A tonic lens guide comprises a substantially linear bar member and a pair of crab claw members fixedly attached to opposite ends of the linear bar member. The toric lens guide is adapted to be mounted upon an intraocular lens (IOL) which has been implanted within the capsular bag of a human eye during cataract surgery such that the substantially linear bar member is adapted to be disposed atop the central optic component of the intraocular lens (IOL) while the crab claw members effectively grasp the optica/haptic junctions of the intraocular lens (IOL). After the intraocular lens (IOL) is implanted within the capsular bag, it is rotated within the capsular bag such that the substantially linear bar member of the toric lens guide will effectively define a diametrical vector across the intraocular lens (IOL) such that the cataract surgeon can precisely orient the intraocular lens (IOL) within the capsular bag such that the patient's astigmatism is optimally corrected.