公开(公告)号：US20210213284A1

公开(公告)日：2021-07-15

申请号：US17122480

申请日：2020-12-15

Applicant: Cardiac Pacemakers, Inc.

Inventor： Thomas Lee Williams ,  James Michael English ,  Geordie T. Alfson ,  Bryan Peter Nelson

IPC: A61N1/362

Abstract: A disposable pacemaker comprises a housing including a stylet port, a pulse generator printed circuit board assembly situated in the housing, and a pacing lead secured to the housing. The pacing lead includes a lumen aligned with the stylet port, such that the stylet port and the lumen of the pacing lead are configured to receive a stylet.

公开(公告)号：US11771906B2

公开(公告)日：2023-10-03

申请号：US17122480

申请日：2020-12-15

Applicant: Cardiac Pacemakers, Inc.

Inventor： Thomas Lee Williams ,  James Michael English ,  Geordie T. Alfson ,  Bryan Peter Nelson

IPC: A61N1/362 ,  A61N1/378 ,  A61N1/375

CPC classification number: A61N1/3625

Abstract: A disposable pacemaker comprises a housing including a stylet port, a pulse generator printed circuit board assembly situated in the housing, and a pacing lead secured to the housing. The pacing lead includes a lumen aligned with the stylet port, such that the stylet port and the lumen of the pacing lead are configured to receive a stylet.

公开(公告)号：US11219775B2

公开(公告)日：2022-01-11

申请号：US16397086

申请日：2019-04-29

Applicant: CARDIAC PACEMAKERS, INC.

Inventor： Bryan Peter Nelson ,  Christopher Alan Fuhs ,  G. Shantanu Reddy ,  Peter Hall ,  Andrew L. De Kock

IPC: A61N1/39 ,  A61N1/375 ,  A61N1/05 ,  A61L31/10

Abstract: Retention devices for use with an implantable medical device (IMD) are disclosed. An illustrative retention device may comprise an elongate body including a hollow lumen configured to receive a lead of the IMD and an outer surface configured to receive a suture. The retention device may also include a securing mechanism configured to push against tissue of a patient.

公开(公告)号：US20240335667A1

公开(公告)日：2024-10-10

申请号：US18627269

申请日：2024-04-04

Applicant: Cardiac Pacemakers, Inc.

Inventor： Raymond David Gessler, III ,  Mark Phillip Olson ,  Steven Eric Schultz ,  Bryan Peter Nelson ,  Joseph Nelsen ,  Chad Joseph Zimmerman ,  Corey Scott Rambow ,  Michael Eastburn

IPC: A61N1/362 ,  A61N1/375

CPC classification number: A61N1/362 ,  A61N1/37518

Abstract: An apparatus for use in manufacturing a component of an implantable medical device comprises a fixture comprising a first fixture member having a plurality of semi-circular recesses in a lower surface thereof, and a second fixture member having a plurality of semi-circular recesses in an upper surface thereof, the first and second fixture members being configured to be selectively fastened together via a plurality of fasteners, wherein in an assembled state of the fixture, each of the semi-circular recesses of the first fixture member lower surface is aligned with an opposing semi-circular recess in the second fixture member upper surface to define a plurality of workpiece openings each dimensioned to receive and secure a respective work piece to be machined to the fixture.

公开(公告)号：US11766571B2

公开(公告)日：2023-09-26

申请号：US17527703

申请日：2021-11-16

Applicant: CARDIAC PACEMAKERS, INC.

Inventor： G. Shantanu Reddy ,  Benjamin Michael Nitti ,  Bryan Peter Nelson ,  Christopher Alan Fuhs ,  Andrew L. De Kock ,  Peter Hall

IPC: A61N1/05 ,  A61N1/375

CPC classification number: A61N1/3752 ,  A61N1/0504 ,  A61N1/057 ,  A61N1/0563 ,  A61N2001/058 ,  A61N2001/0582

Abstract: A retention device for use with an implantable medical device (IMD) may comprise an elongate body including a configured to receive the lead of the IMD. The retention device may also include securing mechanisms coupled to the elongate body and configured to push against tissue of a patient. The securing mechanisms may also include linking elements coupled to the elongate body and a portion of the securing mechanisms.

公开(公告)号：US20250108206A1

公开(公告)日：2025-04-03

申请号：US18478630

申请日：2023-09-29

Applicant: Cardiac Pacemakers, Inc.

Inventor： Benjamin Michael Nitti ,  G. Shantanu Reddy ,  Bryan Peter Nelson

IPC: A61N1/05

Abstract: A tool for implanting a medical lead includes a body having distal region including a distal end, a proximal region including a proximal end, a central axis extending from the distal end to the proximal end, and a midpoint between the distal end and the proximal end. The distal region includes a rounded tip, and a distal lip surrounding a distal opening leading to a distal cavity dimensioned to receive and frictionally engage a connector component of the implantable lead. The proximal region includes a proximal lip surrounding a proximal opening leading to a proximal cavity. A chamber is located between the distal cavity and the proximal cavity. The tool includes a first window. A pair of resilient arms define at least a portion of the chamber and configured to frictionally engage a terminal pin of the implantable lead. The first window, chamber, and pair of resilient arms are located distal of the midpoint.

公开(公告)号：US11202915B2

公开(公告)日：2021-12-21

申请号：US16519679

申请日：2019-07-23

Applicant: CARDIAC PACEMAKERS, INC.

Inventor： G. Shantanu Reddy ,  Benjamin Michael Nitti ,  Bryan Peter Nelson ,  Christopher Alan Fuhs ,  Andrew L. De Kock ,  Peter Hall

IPC: A61N1/05 ,  A61N1/375

Abstract: A retention device for use with an implantable medical device (IMD) are disclosed. An illustrative retention device may comprise an elongate body including a configured to receive the lead of the IMD. The retention device may also include securing mechanisms coupled to the elongate body and configured to push against tissue of a patient. The securing mechanisms may also include linking elements coupled to the elongate body and a portion of the securing mechanisms.

公开(公告)号：US11147964B2

公开(公告)日：2021-10-19

申请号：US16390571

申请日：2019-04-22

Applicant: CARDIAC PACEMAKERS, INC.

Inventor： Andrew L. De Kock ,  G. Shantanu Reddy ,  Peter Hall ,  Christopher Alan Fuhs ,  Bryan Peter Nelson

IPC: A61N1/39 ,  A61N1/375 ,  A61N1/05 ,  A61B17/068 ,  A61B17/064

Abstract: Retainer devices and methods are configured for securing medical devices subcutaneously in a patient. The retainer device may include first and second arms connected by a bridge, the retainer clip configured to move between a first orientation in which lower surfaces of the first and second arms face each other, and a second orientation in which the first and second arms extend laterally from opposite sides of the bridge, wherein the clip is biased in the second orientation. Another example includes a coil and delivery device in which the delivery device holds the coil in a general straight configuration until release; when released the coil wraps about a medical device and holds the device to the subcutaneous tissue.