68 patents
Page 2 of 4
Utility
Quick attachment clamp for external fixation systems
10 Jan 23
Clamp (1) for an external fixator, preferably of the quick attachment type, comprising: a plurality of attachments (2; 3) for blocking bars and/or bone screws; a connector (5), provided with an at least partially threaded stem (50), which passes through and connects in series said plurality of attachments (2; 3); at least one first attachment (2) comprising two arms (20; 21), connected by a C-shaped flexible bridge (22); said stem (50) passing through said first attachment (2) in an intermediate position between said flexible bridge (22) and the opposite free ends of said arms (20; 21); wherein, at the free ends, said arms (20; 21) define a screw housing seat (23) for a bone screw, said screw housing seat being selectively configurable, varying the deformation of the flexible bridge (22), to clamp bone screws having different diameter.
Daniele Venturini, Enrico Zandona, Chiara Dal Zovo
Filed: 20 Dec 18
Utility
Bone Plate
24 Nov 22
The present invention relates to an internal fixator device (1) of the bone plate type to be used as synthesis means in anatomical regions or epiphyses/metaphyses with poor coating of soft tissue, of the type comprising a two-lobe or eight-shaped bone plate (2) comprising a pair of lobed portions (23, 24) which are linked by a central linking portion (15) and in each of which at least one through-hole (3, 4) is formed to receive a corresponding bone fixation screw (5).
Daniele VENTURINI, Marco MAGNI, Andrea ZACCARIA
Filed: 4 Aug 22
Utility
Orthopedic spring hinge systems and methods
15 Nov 22
An orthopedic spring hinge and associated external fixation systems for the treatment of anatomical joint dysfunctions, and more particularly, to a spring hinge comprising a first base member, a second base member, a flexible first spring having a first longitudinal axis extending from the first base member to the second base member, and a flexible second spring spaced apart from the first spring and having a second longitudinal axis extending from the first base member to the second base member.
Mikhail L. Samchukov, Karen D. Standefer, John D. Ross, Alexander M. Cherkashin, Daniele Venturini, Andrea Ottoboni, Michael Lupatini
Filed: 9 Sep 21
Utility
Spinal Interbody Devices with Density Gradients and Associated Methods
22 Sep 22
An interbody device configured for insertion between adjacent vertebrae includes a body comprising and exterior surface and an interior surface defining a cavity.
Samuel Fang, Easton Braithwaite, Brian Dewillie
Filed: 22 Mar 21
Utility
Intramedullary Nail for Distracting a Long Bone
15 Sep 22
An intramedullary nail for distracting a long bone, comprising a first tube extending in an axial direction of the intramedullary nail, a second tube extending in an axial direction of the intramedullary nail, which is coupled with the first tube to be axially displaceable within one another, a first locking opening in an end area of the first tube facing away from the second tube, and a coil, which is disposed in a coil area of the first tube between the first locking opening and the second tube.
Roman STAUCH, Martina MÜLLER, Sebastian HAMMEL
Filed: 20 Aug 20
Utility
Bone Fixation System and Methods of Use
1 Sep 22
A bone fixation system comprises a first fastener configured to anchor into a first vertebrae, a second fastener configured to anchor into a second vertebrae, and a set screw to retain the second fastener to the first fastener.
Richard G. Fessler, Jon C. Serbousek, Jeffrey Nycz, Jill A. Serbousek
Filed: 19 May 22
Utility
Bone plate
9 Aug 22
The present invention relates to an internal fixator device (1) of the bone plate type to be used as synthesis means in anatomical regions or epiphyses/metaphyses with poor coating of soft tissue, of the type comprising a two-lobe or eight-shaped bone plate (2) comprising a pair of lobed portions (23, 24) which are linked by a central linking portion (15) and in each of which at least one through-hole (3, 4) is formed to receive a corresponding bone fixation screw (5).
Daniele Venturini, Marco Magni, Andrea Zaccaria
Filed: 12 Mar 18
Utility
Quick Attachment Clamp for External Fixation Systems
21 Jul 22
A clamp for an external fixator, preferably of the quick attachment type comprises at least one first attachment provided with at least one bar housing seat for a bar of the external fixator and/or with at least one screw housing seat for a bone screw; at least one second attachment provided with at least one bar housing seat; a connector which, in a tightened configuration, passes through said first attachment and said second attachment locking the bars and/or bone screws within the bar housing seats and/or the screw housing seats; and which, in an open configuration, frees the entrance to at least the bar housing seat of said second attachment; and auxiliary connection means between said first attachment and said second attachment which are active in said open configuration.
Daniele VENTURINI, Enrico ZANDONA, Andrea OTTOBONI
Filed: 27 May 20
Utility
Systems and Methods for Musculoskeletal Tissue Treatment
9 Jun 22
A system and method for pulsed electromagnetic fields (PEMF) tissue engineering enhances musculoskeletal tissue stimulation.
James T. Ryaby, Erik Waldorff, Ronald Midura, Maciej Zborowski
Filed: 28 Jan 22
Utility
Bone fixation system and methods of use
31 May 22
A bone fixation system is provided for use in the spine between vertebrae.
Richard G. Fessler, Jon C. Serbousek, Jeffrey Nycz, Jill A. Serbousek
Filed: 25 Jun 21
Utility
Bone fixation system and methods of use
31 May 22
A bone fixation system is provided for use in the spine between vertebrae.
Richard G. Fessler, Jon C. Serbousek, Jeffrey Nycz, Jill A. Serbousek
Filed: 25 Jun 21
Utility
Orthopaedic External Fixation System with Removable Rails or Skates
26 May 22
An improved orthopaedic external fixation system with removable rails or skates and may include: at least a distal foot fixation element; at least a pair of rails or skates removably connected to the foot fixation element; at least a load sensor associated to at least one of the rails or skates; an electronic apparatus coupled to the load sensor and receiving an electric signal from the load sensor; an electronic controller coupled to the apparatus and issuing at least a flag signal upon detection of a threshold pressure force on said at least one of said rails or skates.
John D. Ross, Mikhail L. Samchukov, Alexander M. Cherkashin, Karen D. Standefer, Daniele Venturini, Mario Donnici, Andrea Ottoboni
Filed: 24 Nov 20
Utility
Device for the angular correction of a lower limb in pediatric patients
12 May 22
Device for the angular correction of a lower limb in pediatric patients, comprising: a first fixator body and a second fixator body which are both shaped like a ring or ring portion and can be placed around a lower limb and fixed to two bone sites of said lower limb straddling a growth cartilage, said first fixator body and said second fixator body being constrained together slidably along their annular extension; and adjusting means suitable for allowing relative sliding of said first fixator body with respect to said second fixator body.
Daniele Venturini
Filed: 4 Mar 20
Utility
Systems and methods for musculoskeletal tissue treatment
1 Feb 22
A system and method for pulsed electromagnetic fields (PEMF) tissue engineering enhances musculoskeletal tissue stimulation.
James T. Ryaby, Erik Waldorff, Ronald Midura, Maciej Zborowski
Filed: 18 May 20
Utility
Bone plate for epiphysiodesis
25 Jan 22
The present invention relates to a bone plate (1, 21) for epiphysiodesis, which has been advantageously improved to allow better articulation of the fixing screws engaged with the bone plate (1, 21), comprising: a first portion (4) and a second portion (6) joined by a connecting portion (5), intersected by a first (9) and a second opening (10), respectively, structured to receive the same number of fixing screws; the bone plate having a bilobal figure, such as an eight shape; at least one of said first (9) and second (10) openings comprising: a cup-shaped seat (12) for housing a fixing screw head in a tillable manner, and at least one recess (14″) which merges into the cup-shaped seat (12) expanding an exit section (12b) away from the connecting portion (5).
Daniele Venturini, Marco Magni, Andrea Zaccaria
Filed: 1 Jun 17
Utility
Bone Graft Material Loading Assembly and Associated Devices, Systems, and Methods
16 Dec 21
A bone graft loading device includes a syringe comprising a nozzle at a distal portion of the syringe and an opening at a proximal portion of the syringe, and a plunger configured to force bone graft material from the reservoir through the nozzle.
Stephen Vincent Blake
Filed: 9 Jun 21
Utility
Bone Fixation System and Methods of Use
21 Oct 21
A bone fixation system is provided for use in the spine between vertebrae.
Richard G. Fessler, Jon C. Serbousek, Jeffrey Nycz, Jill A. Serbousek
Filed: 25 Jun 21
Utility
Bone Fixation System and Methods of Use
14 Oct 21
A bone fixation system is provided for use in the spine between vertebrae.
Richard G. Fessler, Jon C. Serbousek, Jeffrey Nycz, Jill A. Serbousek
Filed: 25 Jun 21
Utility
External Fixation Strut
23 Sep 21
Daniele VENTURINI, Andrea OTTOBONI, Gianluca MILANO, John D. ROSS, JR., Karen D. STANDEFER, Mikhail L. SAMCHUKOV, Alexander M. CHERKASHIN
Filed: 23 Mar 20
Utility
Bone Plate
23 Sep 21
The present invention relates to an internal fixator device (1) of the bone plate type to be used as synthesis means in anatomical regions or epiphyses/metaphyses with poor coating of soft tissue, of the type comprising a two-lobe or eight-shaped bone plate (2) comprising a pair of lobed portions (23, 24) which are linked by a central linking portion (15) and in each of which at least one through-hole (3, 4) is formed to receive a corresponding bone fixation screw (5).
Daniele Venturini, Marco Magrti, Andrea Zaccaria
Filed: 12 Mar 18