Inventor

LENTZ DAVID J

US57 patents

⚠️ This page may combine multiple inventors who share the name “LENTZ DAVID J”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

LENTZ DAVID J

MEADOX MEDICALS INC

Radially self-expanding implantable intraluminal device

Radially self-expanding implantable intraluminal device

Tubular expanded polytetrafluoroethylene implantable prostheses

Radially self-expanding implantable intraluminal device

Implantable tubular prosthesis having integral cuffs

ePTFE small caliber vascular grafts with significant patency enhancement via a surface coating which contains covalently bonded heparin

PTFE vascular graft and method of manufacture

PTFE vascular prosthesis and method of manufacture

EPTFE graft-stent composite device

Composite graft-stent having pockets for accomodating movement

PTFE vascular graft

Yarn wrapped PTFE tubular prosthesis

Method for making an ePTFE graft-stent composite device

Bioresorbable sealants for porous vascular grafts

Method for repositioning a radially self-expanding implantable intraluminal device

Tubular polytetrafluoroethylene implantable prostheses

Method for forming a yarn wrapped PTFE tubular prosthesis

Method for manufacturing expanded polytetrafluoroethylene products

Vascular graft impregnated with a heparin-containing collagen sealant

Vascular graft with a heparin-containing collagen sealant

Extrusion process for manufacturing PTFE products

ePTFE graft-stent composite device

Apparatus for manufacturing expanded polytetrafluoroethylene products

CRYOCOR INC

Catheter articulation segment with alternating cuts

Catheter system for performing a single step cryoablation

System and method for performing a single step cryoablation

Articulating catheter for cryoablation with reduced diameter section

Coaxial catheter system for performing a single step cryoablation

Wire reinforced articulation segment

Guidance system for a cryocatheter

Refrigeration source for a cryoblation catheter

Pressure monitor for cryoablation catheter

Refrigeration source for a cryoablation catheter

System for bi-directionally controlling the cryo-tip of a cryoablation catheter

Active system for deflecting a distal portion of a catheter into a hoop configuration

WARNER LAMBERT CO

Suturing saddle

Catheter tip configuration

Flash chamber

Polymer compositions containing destructurized starch

Oxidized cellulose as a medical lubricant

MEDTRONIC INC

Extruded guide catheter shaft with bump extrusion soft distal segment

Catheter with multiple internal diameters

CRITIKON INC

Apparatus and method for initiating cardiac output computations

Connector for thermodilution catheter

VASCOR INC

Method for inhibiting mineralization of natural tissue during implantation

SCIMED LIFE SYSTEMS INC

Method for imparting a bio-active coating

MEDTRONIC AVE INC

Method of stent retention to a delivery catheter balloon-braided retainers

EXTRACORPOREAL MED SPEC

Method for inhibiting mineralization of natural tissue during implantation

LENTZ DAVID J

Catheter articulation segment with alternating cuts

3M INNOVATIVE PROPERTIES CO

Electroplating assembly for metal plated optical fibers