Patents by Inventor Bennie W. Gladdish, Jr.
Bennie W. Gladdish, Jr. has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).
-
Publication number: 20230346438Abstract: A bone plate implantation assembly having a plate holder composed of an elastomeric polymer, a bone plate and bone screws, the plate holder having a compressible midface retention protrusion located within a plate-receiving recess and the bone plate having a midbody retention aperture whereby the bone plate is temporarily retained on the plate holder by inserting the midface retention protrusion into the midbody retention aperture.Type: ApplicationFiled: April 28, 2023Publication date: November 2, 2023Inventors: Bridgette Wald, Bennie W. Gladdish, JR., Adam Grabow
-
Patent number: 11723646Abstract: A self-drilling suture inserter including a shaft extending along a longitudinal axis having a proximal end and a distal end, which is connected to a tubular portion. The inserter also includes an inserter tip, which is attached to and extends distally from the shaft. The inserter tip comprises a suture anchor retention slot extending therethrough. The inserter tip also comprises a distal end with a drilling point. The tubular portion can also include an outer tube having a first inner volume and a suture tube having a second inner volume. The suture tube extends within the first inner volume of the outer tube.Type: GrantFiled: July 24, 2018Date of Patent: August 15, 2023Assignee: CONMED CORPORATIONInventors: Grady Breslich, James Barber, Adrian Bosworth, Bennie W. Gladdish, Jr., Peter Miller, John K. Sieh
-
Publication number: 20200360008Abstract: A self-drilling suture inserter including a shaft extending along a longitudinal axis having a proximal end and a distal end, which is connected to a tubular portion. The inserter also includes an inserter tip, which is attached to and extends distally from the shaft. The inserter tip comprises a suture anchor retention slot extending therethrough. The inserter tip also comprises a distal end with a drilling point. The tubular portion can also include an outer tube having a first inner volume and a suture tube having a second inner volume. The suture tube extends within the first inner volume of the outer tube.Type: ApplicationFiled: July 24, 2018Publication date: November 19, 2020Applicant: CONMED CORPORATIONInventors: Grady Breslich, James Barber, Adrian Bosworth, Bennie W. Gladdish, Jr., Peter Miller, John K. Sieh
-
Patent number: 8882829Abstract: A stent or other intraluminal medical device having markers formed from housings integral with the stent and marker inserts having a higher radiopacity than the stent provides for more precise placement and post-procedural visualization in a vessel, by increasing the radiopacity of the stent under X-ray fluoroscopy. The housings are formed integral to the stent and the marker inserts are made from a material close in the galvanic series to the stent material and sized to substantially minimize the effect of galvanic corrosion. The housings are also shaped to minimize their impact on the overall profile of the stent.Type: GrantFiled: June 12, 2012Date of Patent: November 11, 2014Inventors: Bennie W. Gladdish, Jr., Marco Nino, William D. Shaw, Jr., Durk C. Sijbolts, Dennis B. Vaughan
-
Publication number: 20120253455Abstract: A stent or other intraluminal medical device having markers formed from housings integral with the stent and marker inserts having a higher radiopacity than the stent provides for more precise placement and post-procedural visualization in a vessel, by increasing the radiopacity of the stent under X-ray fluoroscopy. The housings are formed integral to the stent and the marker inserts are made from a material close in the galvanic series to the stent material and sized to substantially minimize the effect of galvanic corrosion. The housings are also shaped to minimize their impact on the overall profile of the stent.Type: ApplicationFiled: June 12, 2012Publication date: October 4, 2012Applicant: Cordis CorporationInventors: Bennie W. Gladdish, JR., Marco Nino, William D. Shaw, JR., Durk C. Sijbolts, Dennis B. Vaughan
-
Patent number: 8197535Abstract: A stent or other intraluminal medical device having markers formed from housings integral with the stent and marker inserts having a higher radiopacity than the stent provides for more precise placement and post-procedural visualization in a vessel, by increasing the radiopacity of the stent under X-ray fluoroscopy. The housings are formed integral to the stent and the marker inserts are made from a material close in the galvanic series to the stent material and sized to substantially minimize the effect of galvanic corrosion. The housings are also shaped to minimize their impact on the overall profile of the stent.Type: GrantFiled: April 22, 2002Date of Patent: June 12, 2012Inventors: Bennie W Gladdish, Jr., Marco Nino, William D Shaw, Jr., Durk C. Sijbolts, Dennis B Vaughan
-
Publication number: 20100262255Abstract: One embodiment of the present invention relates to a prosthesis, comprising: an acetabular cup, wherein the cup has an open end and a closed end, wherein the open end of the cup is defined by a rim and wherein the rim has an outer facing surface; at least one cavity disposed in the rim, wherein the cavity extends from a first end of the cavity at the outer facing surface to a second end of the cavity that is towards the closed end of the cup, and wherein the cavity comprises an undercut at the second end of the cavity; a locking ring; and at least one tab extending from the locking ring, wherein the tab comprises a first leg and a second leg having a separation therebetween, wherein each leg has a first end and a second end, wherein the first end of each leg is at the locking ring, wherein the second end of the first leg comprises a tab protrusion, and wherein at least the second leg is resilient such that the separation between the first leg and the second leg is reduced when the second leg is deflected towaType: ApplicationFiled: June 22, 2010Publication date: October 14, 2010Inventors: Bennie W. Gladdish, JR., James E. Hoyt
-
Patent number: 7766971Abstract: One embodiment of the present invention relates to a prosthesis, comprising: an acetabular cup, wherein the cup has an open end and a closed end, wherein the open end of the cup is defined by a rim and wherein the rim has an outer facing surface; at least one cavity disposed in the rim, wherein the cavity extends from a first end of the cavity at the outer facing surface to a second end of the cavity that is towards the closed end of the cup, and wherein the cavity comprises an undercut at the second end of the cavity; a locking ring; and at least one tab extending from the locking ring, wherein the tab comprises a first leg and a second leg having a separation therebetween, wherein each leg has a first end and a second end, wherein the first end of each leg is at the locking ring, wherein the second end of the first leg comprises a tab protrusion, and wherein at least the second leg is resilient such that the separation between the first leg and the second leg is reduced when the second leg is deflected towaType: GrantFiled: December 12, 2007Date of Patent: August 3, 2010Assignee: Exactech, Inc.Inventors: Bennie W. Gladdish, Jr., James E. Hoyt
-
Patent number: 7708782Abstract: In one embodiment of the present invention a mobile bearing knee prosthesis may include an interface (e.g., a spherical radius interface) comprised of a concave superior surface on a tibial tray and a convex inferior surface on a tibial insert. In another embodiment of the present invention a mobile bearing knee prosthesis may include an interface (e.g., a spherical radius interface) comprised of a convex superior surface on a tibial tray and a concave inferior surface on a tibial insert. In another embodiment of the present invention a mobile bearing knee prosthesis may include a biconcave interface (e.g., having a “wave” like surface geometry). This “wave” like surface geometry may be at the interface between a tibial insert and a tibial tray in the mobile bearing knee (as opposed to the interface between the tibial insert and a femoral component).Type: GrantFiled: February 17, 2006Date of Patent: May 4, 2010Assignee: Exactech, Inc.Inventors: Albert Burstein, Bennie W. Gladdish, Jr., James Edward Hoyt, Raymond Cloutier, Laurent Angibaud
-
Publication number: 20080300690Abstract: In one embodiment of the present invention a mobile bearing knee prosthesis may include an interface (e.g., a spherical radius interface) comprised of a concave superior surface on a tray and a convex inferior surface on a tibial insert. In another embodiment of the present invention a mobile bearing knee prosthesis may include an interface (e.g., a spherical radius interface) comprised of a convex superior surface on a tibial tray and a concave inferior surface on a insert. In another embodiment of the present invention a mobile bearing knee prosthesis may include a bi-concave interface (e.g., having a “wave” like surface geometry). This “wave” like surface geometry may be at the second bearing (i.e., at the interface between a tibial insert and a tray in the mobile bearing knee as opposed to the interface between the tibial insert and a femoral component).Type: ApplicationFiled: August 8, 2008Publication date: December 4, 2008Inventors: Albert Burstein, Bennie W. Gladdish, JR., James Edward Hoyt, Raymond Cloutier, Laurent Angibaud
-
Patent number: 7422605Abstract: In one embodiment of the present invention a mobile bearing knee prosthesis may include an interface (e.g., a spherical radius interface) comprised of a concave superior surface on a tibial tray and a convex inferior surface on a tibial insert. In another embodiment of the present invention a mobile bearing knee prosthesis may include an interface (e.g., a spherical radius interface) comprised of a convex superior surface on a tibial tray and a concave inferior surface on a tibial insert. In another embodiment of the present invention a mobile bearing knee prosthesis may include a bi-concave interface (e.g., having a “wave” like surface geometry). This “wave” like surface geometry may be at the second bearing (i.e., at the interface between a tibial insert and a tibial tray in the mobile bearing knee as opposed to the interface between the tibial insert and a femoral component).Type: GrantFiled: July 19, 2004Date of Patent: September 9, 2008Assignee: Exactech, Inc.Inventors: Albert Burstein, Bennie W. Gladdish, Jr., James Edward Hoyt, Raymond Cloutier, Laurent Angibaud
-
Patent number: 7153319Abstract: A trocar system is provided which preferably includes a cannula having an elongate cannula body. The cannula body includes medial and distal portions thereof having a first diameter and a proximal portion thereof connected to the medial portion and having a second diameter. The second diameter is preferably larger or greater than the first diameter. A trocar having an elongate trocar body also extends through the cannula. The elongate trocar body has a sharpened distal end portion, a medial portion thereof having a first diameter, and a proximal portion having a second diameter. The second diameter is preferably larger or greater than the first diameter.Type: GrantFiled: May 30, 2000Date of Patent: December 26, 2006Assignee: Genico, Inc.Inventors: Gary Haberland, Sam R. Marchand, Steve Nilson, Robert Sean Hagen, Bennie W. Gladdish, Jr.
-
Patent number: 6569119Abstract: A trocar system is provide which preferably has a cannula having an elongate cannula body. The cannula body includes medial and distal portions thereof having a first diameter and a proximal portion thereof connected to the medial portion and having a second diameter. The second diameter is preferably larger or greater than the first diameter. A pair of finger grips are each connected to and extending outwardly from the proximal portion of the cannula body for gripping the cannula with the fingers of a hand of a user. A trocar having an elongate trocar body is positioned to extend through the cannula body. The trocar also having a handle connected to the trocar body for gripping of and handling of the trocar by a hand of a user.Type: GrantFiled: May 30, 2000Date of Patent: May 27, 2003Assignee: Genicon, LCInventors: Gary Haberland, Sam R. Marchand, Steve Nilson, Robert Sean Hagen, Bennie W. Gladdish, Jr.
-
Patent number: 5697950Abstract: A method and apparatus for facilitating use of a threaded suture anchor in combination with a reusable cannulated anchor driver. The device enables a suture anchor to be preassembled with a suture so that a user need not assemble a suture anchor with suture immediately prior to use. The preassembled anchor/suture is provided with a suture stiffening or support member by which the free ends of the suture may be easily threaded into the axial bore of a cannulated driver. The support member may comprise a length of shrinkable tubing frictionally engaging at least a portion of the free ends of the suture extending from the anchor. In another embodiment, the support means may comprise an elongated non-shrinkable material such as a rod attached to the suture and enabling the anchor/suture/rod assembly to be threaded into a cannulated driver simply by the force of gravity acting upon the rod.Type: GrantFiled: February 7, 1996Date of Patent: December 16, 1997Assignee: Linvatec CorporationInventors: Joseph Fucci, Bennie W. Gladdish, Jr.
-
Patent number: 5255838Abstract: A method to form a blind bore in an implant wherein a bore is initially drilled through the articular surface of the posterior condyle. The bore is internally threaded and then a plug is welded in place to seal the opening of the bore from the articular surface. The weld bead is polished so that there is no interruption in the articular surface. By drilling and threading the bore from the articular surface, there is no restriction on space, and automated machining equipment can be readily used.Type: GrantFiled: December 17, 1992Date of Patent: October 26, 1993Assignee: Zimmer, Inc.Inventors: Bennie W. Gladdish, Jr., Timothy E. Porter
-
Patent number: 5154720Abstract: A drill guide is disclosed in which a cylindrical guide tube is secured to a handle so that it may not be easily longitudinally moved in either direction without the user engaging a thumb activated locking mechanism. The cylindrical guide tube passes through a conically tapered cylindrical bore within the drill guide handle and a similarly tapered split collet is interposed concentrically between the exterior of the cylindrical guide tube and the interior of the bore. The collet is provided with a plurality of longitudinally extending lobes which are sufficiently resilient that movement of the collet to its proximal-most position causes the lobes to squeeze inwardly against the cylindrical guide tube. Frictional engagement between the collet lobes and the guide tube prevents the latter from moving until the collet is moved distally to release pressure on the lobes.Type: GrantFiled: February 19, 1992Date of Patent: October 13, 1992Assignee: Linvatec CorporationInventors: A. Frank Trott, Bennie W. Gladdish, Jr.