公开(公告)号：US11020134B2

公开(公告)日：2021-06-01

申请号：US16355806

申请日：2019-03-17

Applicant: Rex Medical, L.P.

Inventor： James F. McGuckin, Jr. ,  John D. Leedle ,  Colin Valentis ,  Jenna Rose Israel ,  Aaron Larry Snyder

IPC: A61B17/32 ,  A61B17/22 ,  A61B17/3207 ,  A61B17/00

Abstract: An atherectomy device for removing deposits such as plaque from an interior of a vessel including an outer member, an inner member and a rotatable shaft positioned for rotational movement within the inner member. The outer and inner members are fixed axially. A rotatable tip is mounted to the distal region of the rotatable shaft for rotation about its longitudinal axis upon rotation of the shaft to remove deposits from the vessel.

公开(公告)号：US10675033B2

公开(公告)日：2020-06-09

申请号：US16185506

申请日：2018-11-09

Applicant: REX Medical, L.P.

Inventor： James F. McGuckin, Jr. ,  Peter Hinchliffe

IPC: A61B17/10 ,  A61B17/3205 ,  A61B17/072 ,  A61B17/068 ,  A61B17/29 ,  A61B1/273 ,  A61B17/00

Abstract: A system for stapling tissue comprises a flexible endoscope and an operative head including a pair of opposed, curved tissue clamping jaws sized to pass through an esophagus, the jaws being moveable with respect to one another between an open tissue receiving configuration and a closed tissue clamping configuration, a first one of the curved jaws including a stapling mechanism and a second one of the jaws including a staple forming anvil surface, the stapling mechanism including staple slots through which staples are fired arranged in a row extending from a proximal end of the first jaw to a distal end thereof in combination with a control handle which, when the operative head is in an operative position within one of a patient's stomach and esophagus, remains outside the patient, the control handle including a first actuator for moving the jaws relative to one another and a second actuator for operating the stapling mechanism.

公开(公告)号：US10517630B2

公开(公告)日：2019-12-31

申请号：US15640196

申请日：2017-06-30

Applicant: Rex Medical, L.P.

Inventor： Marc-Alan Levine ,  Michael Leedle ,  John D. Leedle

IPC: A61B17/3207 ,  A61B17/32 ,  A61B17/00

Abstract: A rotational thrombectomy wire for breaking up vascular thrombus or other obstructive material having a core having a proximal portion and a distal portion. The distal portion has a smaller diameter than the proximal portion. A cable extends distally of the core. The cable has a first covering material positioned external thereof. A first coil is attached to a distal portion of the cable and has a diameter larger than a diameter of the cable and has a second covering material positioned thereover. The wire is rotatable by a motor.

公开(公告)号：US20190350734A1

公开(公告)日：2019-11-21

申请号：US16530161

申请日：2019-08-02

Applicant: Rex Medical, L.P.

Inventor： James F. McGuckin, JR.

IPC: A61F5/00 ,  A61B17/11 ,  A61F2/04

Abstract: A system and method for treating obesity including a first instrument containing a first magnet therein, the first instrument insertable into a stomach of a patient and the first magnet deployable into the stomach of the patient and having a first space. A second instrument contains a second magnet therein, the second instrument insertable into a bowel of a patient and the second magnet deployable into the bowel of the patient and having a second space. A stent is insertable into the first and second spaces to maintain an opening formed between the stomach and bowel.

公开(公告)号：US10433868B2

公开(公告)日：2019-10-08

申请号：US14948182

申请日：2015-11-20

Applicant: Rex Medical, L.P.

Inventor： James F. McGuckin, Jr. ,  John D. Leedle ,  Colin Valentis ,  Jenna Rose Israel ,  Aaron Larry Snyder

IPC: A61B17/3207 ,  A61B17/00 ,  A61B17/22 ,  A61B17/32

Abstract: An atherectomy device for removing deposits such as plaque from an interior of a vessel including an outer member and a rotatable shaft positioned for rotational movement within the outer member. The outer member is fixed axially. A rotatable tip is mounted to the distal region of the rotatable shaft for rotation about its longitudinal axis upon rotation of the shaft. The rotatable shaft includes a guidewire lumen for receiving a guidewire to enable over the wire insertion of the device.

公开(公告)号：US20190274389A1

公开(公告)日：2019-09-12

申请号：US16422670

申请日：2019-05-24

Applicant: Rex Medical, L.P.

Inventor： JAMES F. MCGUCKIN, JR.

IPC: A42B3/12

Abstract: A helmet including a body, an outer shell having an inner surface and an outer surface and a plurality of shock absorbers, the shock absorbers being positioned internal of the outer shell. A first set of shock absorbers has a first shock absorption characteristic and a second set of shock absorbers has a second shock absorption characteristic, the second shock absorption characteristic being different than the first shock absorber.

公开(公告)号：US20190125567A1

公开(公告)日：2019-05-02

申请号：US16231561

申请日：2018-12-23

Applicant: Rex Medical, L.P.

Inventor： JAMES F. MCGUCKIN, JR.

IPC: A61F5/00

Abstract: A device for treating obesity by limiting absorption of food through a wall of a duodenum of a patient including a sleeve inserted into the duodenum of a patient. The sleeve includes a plurality of first blocking areas and a plurality of first food absorption areas, the first blocking areas providing duodenum wall covers to prevent food absorption through the duodenum wall and the first blocking areas together defining a first total blocking area. The first food absorption areas providing access to the duodenum wall to enable food absorption through the duodenum wall and the first food absorption areas together defining a first total absorption area.

公开(公告)号：US20190069897A1

公开(公告)日：2019-03-07

申请号：US16185506

申请日：2018-11-09

Applicant: REX Medical, L.P.

Inventor： James F. MCGUCKIN, JR. ,  Peter HINCHLIFFE

IPC: A61B17/10 ,  A61B17/3205 ,  A61B17/072 ,  A61B17/068

Abstract: A system for stapling tissue comprises a flexible endoscope and an operative head including a pair of opposed, curved tissue clamping jaws sized to pass through an esophagus, the jaws being moveable with respect to one another between an open tissue receiving configuration and a closed tissue clamping configuration, a first one of the curved jaws including a stapling mechanism and a second one of the jaws including a staple forming anvil surface, the stapling mechanism including staple slots through which staples are fired arranged in a row extending from a proximal end of the first jaw to a distal end thereof in combination with a control handle which, when the operative head is in an operative position within one of a patient's stomach and esophagus, remains outside the patient, the control handle including a first actuator for moving the jaws relative to one another and a second actuator for operating the stapling mechanism.

公开(公告)号：US10159488B2

公开(公告)日：2018-12-25

申请号：US15663683

申请日：2017-07-28

Applicant: Rex Medical, L.P.

Inventor： John D. Leedle

IPC: A61F2/06 ,  A61B17/12 ,  A61F2/24 ,  A61B17/064 ,  A61B17/00

Abstract: A vascular device having a plurality of struts having a distal portion and a proximal portion. The distal portion of the struts are retained in a converged position. The struts diverge radially outwardly. A plurality of vessel penetrating members extend from the proximal portion of the struts for engaging the internal wall of the vessel, wherein release of the retention of the distal portions of the struts causes the distal portions to move outwardly away from the longitudinal axis and the proximal portions of the struts to move inwardly toward the longitudinal axis such that the vessel engaging members pull the internal wall of the vessel radially inwardly.

公开(公告)号：US10136892B2

公开(公告)日：2018-11-27

申请号：US15617835

申请日：2017-06-08

Applicant: REX MEDICAL, L.P.

Inventor： James F. McGuckin, Jr. ,  Peter W. J. Hinchliffe

IPC: A61B17/10 ,  A61B17/3205 ,  A61B17/072 ,  A61B17/068 ,  A61B17/29 ,  A61B17/00 ,  A61B1/273

Abstract: A system for stapling tissue comprises a flexible endoscope and an operative head including a pair of opposed, curved tissue clamping jaws sized to pass through an esophagus, the jaws being moveable with respect to one another between an open tissue receiving configuration and a closed tissue clamping configuration, a first one of the curved jaws including a stapling mechanism and a second one of the jaws including a staple forming anvil surface, the stapling mechanism including staple slots through which staples are fired arranged in a row extending from a proximal end of the first jaw to a distal end thereof in combination with a control handle which, when the operative head is in an operative position within one of a patient's stomach and esophagus, remains outside the patient, the control handle including a first actuator for moving the jaws relative to one another and a second actuator for operating the stapling mechanism.