公开(公告)号：US20240358424A1

公开(公告)日：2024-10-31

申请号：US18763585

申请日：2024-07-03

Applicant: Medtronic Navigation, Inc.

Inventor： Matthew F. DICORLETO

IPC: A61B17/88 ,  A61B17/00 ,  A61B17/16 ,  A61B34/20 ,  A61B90/00 ,  B25B23/16

CPC classification number: A61B17/8875 ,  A61B17/1622 ,  A61B34/20 ,  B25B23/16 ,  A61B2017/00464 ,  A61B2017/00477 ,  A61B2017/00725 ,  A61B17/8886 ,  A61B2034/2051 ,  A61B2034/2055 ,  A61B2090/3762 ,  A61B2090/3983

Abstract: Disclosed is a system and method for tracking an instrument. The instrument may be tracked with one or more trackable members. The trackable members may be held relative to a handle to which the instrument is attached.

公开(公告)号：US20240358375A1

公开(公告)日：2024-10-31

申请号：US18688553

申请日：2022-09-02

Applicant: Ohio State Innovation Foundation

Inventor： Nahush MOKADAM

IPC: A61B17/12 ,  A61B17/00 ,  A61B17/122

CPC classification number: A61B17/12122 ,  A61B17/12031 ,  A61B17/12131 ,  A61B17/1227 ,  A61B2017/00367 ,  A61B2017/00477

Abstract: An occlusion device for occluding a left atrial appendage extending from a lateral wall of a left atrium of a heart may include a first clamping portion and a second clamping portion movably connected to one another and configured for positioning along opposite sides of the left atrial appendage. The first clamping portion and the second clamping portion each may include an inner side configured to face toward the left atrial appendage when the device is in a deployed configuration, an outer side disposed opposite the inner side and configured to face away from the left atrial appendage, a concave side configured to face away from the lateral wall when the device is in the deployed configuration, and a convex side disposed opposite the concave side and configured to face toward the lateral wall.

公开(公告)号：US20240358237A1

公开(公告)日：2024-10-31

申请号：US18766075

申请日：2024-07-08

Applicant: GI Scientific, LLC

Inventor： Scott Miller

IPC: A61B1/00 ,  A61B1/012 ,  A61B17/00 ,  A61B90/00

CPC classification number: A61B1/00137 ,  A61B1/00096 ,  A61B1/00112 ,  A61B1/00149 ,  A61B1/0125 ,  A61B17/00234 ,  A61B2017/00296 ,  A61B2017/0034 ,  A61B2017/0046 ,  A61B2017/00477 ,  A61B2090/0807

Abstract: Tools and systems for the delivery of medical devices or components, and more specifically, to tools and systems that assist or facilitate the delivery of one or more medical device or component over, onto, into, or against, another medical device or component are provided. More specifically, delivery tools and systems for the placement of an endoscopic device over, onto, into, or against, another instrument or endoscope are provided.

公开(公告)号：US12127747B2

公开(公告)日：2024-10-29

申请号：US17589858

申请日：2022-01-31

Applicant: Aristeia AS

Inventor： Gard Fostad Moe ,  Gunnar-Magnus Larsen ,  Pål Halvorsen

IPC: A61B17/132 ,  A61B17/00

CPC classification number: A61B17/1327 ,  A61B2017/00407 ,  A61B2017/00477

Abstract: Apparatuses, components, devices, methods, and systems for tourniquets are provided. An example tourniquet includes a tensioning device having a housing and a pull-cord assembly and a strap that passes through the housing. An example strap has a first end and a second end. The example strap is arranged to together with the housing form a loop for encircling a limb. An example pull-cord assembly is configured to advance the strap through the housing to tighten the loop.

公开(公告)号：US12127744B2

公开(公告)日：2024-10-29

申请号：US17888677

申请日：2022-08-16

Applicant: DePuy Synthes Products, Inc.

Inventor： Juan Lorenzo ,  Tyson Montidoro ,  Daniel Solaun ,  David Blumenstyk

IPC: A61B17/12 ,  A61B17/00

CPC classification number: A61B17/12154 ,  A61B17/12113 ,  A61B2017/00477 ,  A61B2017/12054

Abstract: An embolic coil implant having a stretch resistant fiber therethrough and dual-functional engagement feature at its proximal end is provided. The stretch resistant fiber can be effective to limiting separation of windings of the embolic coil. The engagement feature can provide an attachment for securing the embolic coil to an engagement system of a delivery tube and for securing the stretch resistant fiber at the proximal end of the embolic coil.

公开(公告)号：US20240350149A1

公开(公告)日：2024-10-24

申请号：US18678984

申请日：2024-05-30

Applicant: Henry Schein, Inc.

Inventor： Brian David PARLATO ,  Alfred Anthony LITWAK

IPC: A61B17/16 ,  A61B17/00 ,  F16J1/02 ,  F16J10/04

CPC classification number: A61B17/1613 ,  F16J1/02 ,  F16J10/04 ,  A61B2017/00367 ,  A61B2017/00477

Abstract: Provided is an osteotome handpiece that may be driven by compressed gas. In an embodiment, a spherical piston may be movable inside a cylinder having a liner, which may be made of a low-friction material such as a fluoropolymer. The spherical piston may impact a blade holder that transmits force to a blade. A piston return spring may be provided, along with a piston washer to avoid any possible outward deformation of the spring. The blade holder may be retained by a split and threaded retaining collar. Single-stroke or multi-stroke operation may be chosen by the user. The device has long-operating low-maintenance advantages.

公开(公告)号：US20240350124A1

公开(公告)日：2024-10-24

申请号：US18688522

申请日：2022-08-31

Applicant: THE REGENTS OF THE UNIVERSITY OF MICHIGAN

Inventor： Mark S. COHEN ,  Jeffrey PLOTT ,  Jennifer LEE ,  Lindsay JANES ,  William James MELVIN

IPC: A61B17/00

CPC classification number: A61B17/00234 ,  A61B2017/00287 ,  A61B2017/00367 ,  A61B2017/00477 ,  A61B2017/00862 ,  A61B2017/00938

Abstract: A device including a rod with a tip and a channel formed in the tip. The device further includes a containment member including a first end and a second end opposite the first end. The second end is coupled to the tip, and the containment member includes an opening positioned at the first end. An expansion string and a compression string are coupled to the opening of the containment member. The expansion string extends through the channel in the tip.

公开(公告)号：US12121316B2

公开(公告)日：2024-10-22

申请号：US17513933

申请日：2021-10-29

Applicant: Titan Medical Inc.

Inventor： Timothy Brandon Hunt

IPC: A61B34/00 ,  A61B34/30 ,  A61B90/11 ,  A61B17/00

CPC classification number: A61B34/71 ,  A61B34/30 ,  A61B90/11 ,  A61B2017/00477 ,  A61B2034/301 ,  A61B2034/302 ,  A61B2034/306

Abstract: In some embodiments, an insertion device for a robotic surgery apparatus can include one or more guides configured to receive and/or engage a plurality of control links. The one or more guides can each include a plurality of channels. The insertion device can include a tool interface configured to engage one or more surgical tools for performing a surgical procedure. At least one control link of the first, second, or third pluralities of control links can be overlapping, coaxially aligned, or otherwise placed in a nested configuration with respect to another control link of the first, second, or third pluralities of control links. One or more of the plurality of first, second, or third control links can be configured to be actuated to adjust spatial position of the tool interface to facilitate repositioning of the surgical tool.

公开(公告)号：US12121311B2

公开(公告)日：2024-10-22

申请号：US18207869

申请日：2023-06-09

Applicant: Unik Orthopedics, Inc.

Inventor： Charlie Wen-Ren Chi

IPC: A61B34/30 ,  A61B17/15 ,  A61B17/17 ,  A61B34/10 ,  B25J17/02 ,  A61B17/00

CPC classification number: A61B34/30 ,  A61B17/1764 ,  A61B34/10 ,  B25J17/02 ,  A61B2017/00212 ,  A61B2017/00398 ,  A61B2017/00477 ,  A61B17/154 ,  A61B17/1742 ,  A61B17/1757 ,  A61B2034/105 ,  A61B2034/108 ,  A61B2034/301

Abstract: Described within are systems, methods and apparatus for a bone mounted robotic-assisted orthopedic surgery system for precise implant position, soft tissue balancing and guidance of tools during a surgical procedure, particularly partial or total knee replacement procedure. The system features a bone mounted robotic arm with end-effector for precise positioning of surgical tool, position in of implants and balancing of soft tissues. The reconfigurable robotic system requires minimal training by surgeons, is intuitive to use similar to conventional instrumented surgery and has a small footprint. The system works with existing, conventional instruments, patient specific instruments, sensor-assisted systems and computer-assisted systems and does not require increased surgical time and safely provides the enhanced precision achievable by robotic-assisted systems and computer-assisted technologies.

公开(公告)号：US12121280B2

公开(公告)日：2024-10-22

申请号：US17302246

申请日：2021-04-28

Applicant: Shukla Medical

Inventor： Nicholas Christopher Keach

IPC: A61B17/92 ,  G09F3/00 ,  A61B17/00 ,  G09F3/02

CPC classification number: A61B17/921 ,  G09F3/0291 ,  A61B2017/00477 ,  G09F2003/0226 ,  G09F2003/0242

Abstract: An intramedullary nail extractor including a central body, a rotatable sleeve and a clamping member. The central body includes a proximal end for attachment to an extractor, a distal end having a hook for engaging an intramedullary nail, and a threaded intermediate portion between the proximal end and the distal end. The rotatable sleeve threadedly engages the threaded intermediate portion of the central body, and the clamping member is operatively engaged by the rotatable sleeve and moveable relative to the central body.