公开(公告)号：US12171430B2

公开(公告)日：2024-12-24

申请号：US16893571

申请日：2020-06-05

Applicant: RevMedica, Inc.

Inventor： C. Robert Satti, III ,  Thomas G. Wenchell, Jr. ,  Jeffrey M. Ott

IPC: A61B17/00 ,  A61B17/068 ,  A61B17/072 ,  A61B17/08 ,  A61B17/10 ,  A61B17/115 ,  A61B17/128 ,  A61B17/29 ,  A61B17/32 ,  A61B17/3201 ,  A61B34/30 ,  A61B50/30 ,  A61B90/00

Abstract: A power pack removably loadable into a housing of a surgical instrument having a motor having a motor shaft, a rotatable disc operably connected to the motor shaft, a drive mechanism operably connected to the rotatable disc, and an engagement member linearly movable by the drive mechanism. The engagement member is configured to removably engage an axially movable member in the housing of the surgical instrument, wherein actuation of the motor causes linear movement of the engagement member to effect movement of the axially movable member in an axial direction.

公开(公告)号：US20190069896A1

公开(公告)日：2019-03-07

申请号：US15965737

申请日：2018-04-27

Applicant: RevMedica, Inc.

Inventor： C. Robert Satti, III ,  Jeffrey M. Ott ,  Thomas G. Wenchell, JR.

IPC: A61B17/072

Abstract: A surgical fastener applier including a housing containing a compartment, an elongated member extending distally from the housing, first and second jaws and a firing mechanism positioned within the housing. The firing mechanism is movable between a first position and a second position to effect firing of fasteners into the tissue clamped between the first and second jaws. A cover on the housing is openable to access the compartment. A power pack is removably loadable into the compartment, the power pack having a motor and an engagement member removably engageable with the firing mechanism within the compartment when the power pack is loaded into the compartment to effect movement of the firing mechanism from the first position to the second firing position.

公开(公告)号：US11723659B2

公开(公告)日：2023-08-15

申请号：US17554156

申请日：2021-12-17

Applicant: RevMedica, Inc.

Inventor： Thomas G. Wenchell, Jr. ,  C. Robert Satti, III ,  Peter Nielsen ,  Jeffrey M. Ott

IPC: A61B17/072 ,  A61B17/00 ,  A61B17/29

CPC classification number: A61B17/072 ,  A61B17/2909 ,  A61B2017/00398 ,  A61B2017/00424 ,  A61B2017/00477 ,  A61B2017/00734 ,  A61B2017/2948

Abstract: A surgical fastener applier including a housing containing a compartment, an elongated member extending distally from the housing, first and second jaws and a firing mechanism. The firing mechanism is movable between a first position and a second position to effect firing of fasteners into the tissue clamped between the first and second jaws. A power pack is removably loadable into the compartment, the power pack having a motor and an engagement member removably engageable with the firing mechanism within the compartment when the power pack is loaded into the compartment to effect movement of the firing mechanism. An interchangeable battery pack is removably loadable into the power pack for powering the motor. Bearings restrict axial and radial movement of the firing and articulation assembly in the power pack.

公开(公告)号：US20210204944A1

公开(公告)日：2021-07-08

申请号：US17206861

申请日：2021-03-19

Applicant: RevMedica, Inc.

Inventor： C. Robert Satti III ,  Jeffrey M. Ott ,  Thomas G. Wenchell, JR.

IPC: A61B17/072 ,  A61B50/30 ,  A61B17/128 ,  A61B17/32 ,  A61B17/068 ,  A61B17/115 ,  A61B34/30 ,  A61B17/00 ,  A61B17/08 ,  A61B17/10 ,  A61B17/29 ,  A61B17/3201

Abstract: A surgical fastener applier including a housing containing a compartment, an elongated member extending distally from the housing, first and second jaws and a firing mechanism positioned within the housing. The firing mechanism is movable between a first position and a second position to effect firing of fasteners into the tissue clamped between the first and second jaws. A cover on the housing is openable to access the compartment. A power pack is removably loadable into the compartment, the power pack having a motor and an engagement member removably engageable with the firing mechanism within the compartment when the power pack is loaded into the compartment to effect movement of the firing mechanism from the first position to the second firing position.

公开(公告)号：US20210085322A1

公开(公告)日：2021-03-25

申请号：US17112317

申请日：2020-12-04

Applicant: RevMedica, Inc.

Inventor： C. Robert Satti, III ,  Thomas G. Wenchell, JR. ,  Jeffrey M. Ott

IPC: A61B17/072 ,  A61B50/30 ,  A61B17/128 ,  A61B17/32 ,  A61B17/068 ,  A61B17/115 ,  A61B34/30 ,  A61B17/00 ,  A61B17/08 ,  A61B17/10 ,  A61B17/29 ,  A61B17/3201

Abstract: A loading unit removably loadable into a surgical instrument positioned within a body of a patient having an elongated member, first and second jaws at a distal portion and a firing mechanism movable within the elongated member to effect firing of fasteners into the tissue clamped between the first and second jaws. The loading unit is insertable into a proximal opening of the instrument and through a lumen in the shaft of the instrument while the instrument is positioned in the body of the patient. The first and second jaws extend distally of the shaft of the instrument and the loading unit is actuable by the instrument. A surgical instrument to receive the loading unit and a method for reloading the instrument are also provided.

公开(公告)号：US10695060B2

公开(公告)日：2020-06-30

申请号：US15965753

申请日：2018-04-27

Applicant: RevMedica, Inc.

Inventor： C. Robert Satti, III ,  Jeffrey M. Ott ,  Thomas G. Wenchell, Jr.

IPC: A61B17/072 ,  A61B50/30 ,  A61B17/128 ,  A61B17/32 ,  A61B17/068 ,  A61B17/115 ,  A61B34/30 ,  A61B17/00 ,  A61B17/08 ,  A61B17/10 ,  A61B17/29 ,  A61B17/3201 ,  A61B90/00

Abstract: A power pack removably loadable into a housing of a surgical instrument having a motor having a motor shaft, a rotatable disc operably connected to the motor shaft, a drive mechanism operably connected to the rotatable disc, and an engagement member linearly movable by the drive mechanism. The engagement member is configured to removably engage an axially movable member in the housing of the surgical instrument, wherein actuation of the motor causes linear movement of the engagement member to effect movement of the axially movable member in an axial direction.

公开(公告)号：US20190069895A1

公开(公告)日：2019-03-07

申请号：US16112525

申请日：2018-08-24

Applicant: RevMedica, Inc.

Inventor： C. ROBERT SATTI, III ,  Thomas G. Wenchell ,  Jeffrey M. Ott

IPC: A61B17/072 ,  A61B34/30

Abstract: A loading unit removably loadable into a surgical instrument positioned within a body of a patient having an elongated member, first and second jaws at a distal portion and a firing mechanism movable within the elongated member to effect firing of fasteners into the tissue clamped between the first and second jaws. The loading unit is insertable into a proximal opening of the instrument and through a lumen in the shaft of the instrument while the instrument is positioned in the body of the patient. The first and second jaws extend distally of the shaft of the instrument and the loading unit is actuable by the instrument. A surgical instrument to receive the loading unit and a method for reloading the instrument are also provided.

公开(公告)号：US20230338023A1

公开(公告)日：2023-10-26

申请号：US18215214

申请日：2023-06-28

Applicant: RevMedica, Inc.

Inventor： C. Robert Satti, III ,  Thomas G. Wenchell, JR. ,  Jeffrey M. Ott

IPC: A61B17/072 ,  A61B50/30 ,  A61B17/128 ,  A61B17/32 ,  A61B17/068 ,  A61B17/115 ,  A61B34/30 ,  A61B17/00 ,  A61B17/08 ,  A61B17/10 ,  A61B17/29 ,  A61B17/3201

CPC classification number: A61B17/07207 ,  A61B50/30 ,  A61B17/1285 ,  A61B17/320016 ,  A61B17/0682 ,  A61B17/1155 ,  A61B34/30 ,  A61B17/072 ,  A61B17/00 ,  A61B17/083 ,  A61B17/10 ,  A61B17/29 ,  A61B17/3201 ,  A61B2017/2927 ,  A61B2017/2929 ,  A61B2017/00017 ,  A61B2017/2948 ,  A61B2017/2905 ,  A61B2050/3014 ,  A61B2090/0813

Abstract: A surgical fastener applier including a housing containing a compartment, an elongated member extending distally from the housing, first and second jaws and a firing mechanism positioned within the housing. The firing mechanism is movable between a first position and a second position to effect firing of fasteners into the tissue clamped between the first and second jaws. A cover on the housing is openable to access the compartment. A power pack is removably loadable into the compartment, the power pack having a motor and an engagement member removably engageable with the firing mechanism within the compartment when the power pack is loaded into the compartment to effect movement of the firing mechanism from the first position to the second firing position.

公开(公告)号：US11717296B2

公开(公告)日：2023-08-08

申请号：US17206821

申请日：2021-03-19

Applicant: RevMedica, Inc.

Inventor： C. Robert Satti, III ,  Jeffrey M. Ott ,  Thomas G. Wenchell, Jr.

IPC: A61B17/072 ,  A61B17/128 ,  A61B17/32 ,  A61B17/068 ,  A61B17/115 ,  A61B34/30 ,  A61B17/00 ,  A61B17/08 ,  A61B17/10 ,  A61B17/29 ,  A61B17/3201 ,  A61B50/30 ,  A61B90/00

CPC classification number: A61B17/07207 ,  A61B17/00 ,  A61B17/0682 ,  A61B17/072 ,  A61B17/083 ,  A61B17/10 ,  A61B17/1155 ,  A61B17/1285 ,  A61B17/29 ,  A61B17/3201 ,  A61B17/320016 ,  A61B34/30 ,  A61B50/30 ,  A61B17/00234 ,  A61B2017/00017 ,  A61B2017/0046 ,  A61B2017/00115 ,  A61B2017/00398 ,  A61B2017/00477 ,  A61B2017/00734 ,  A61B2017/07257 ,  A61B2017/07271 ,  A61B2017/2905 ,  A61B2017/2927 ,  A61B2017/2929 ,  A61B2017/2948 ,  A61B2050/3014 ,  A61B2090/0813

Abstract: A surgical fastener applier including a housing containing a compartment, an elongated member extending distally from the housing, first and second jaws and a firing mechanism positioned within the housing. The firing mechanism is movable between a first position and a second position to effect firing of fasteners into the tissue clamped between the first and second jaws. A cover on the housing is openable to access the compartment. A power pack is removably loadable into the compartment, the power pack having a motor and an engagement member removably engageable with the firing mechanism within the compartment when the power pack is loaded into the compartment to effect movement of the firing mechanism from the first position to the second firing position.

公开(公告)号：US20230143166A1

公开(公告)日：2023-05-11

申请号：US18085646

申请日：2022-12-21

Applicant: RevMedica, Inc.

Inventor： C. Robert Satti, III ,  Jeffrey M. Ott ,  Thomas G. Wenchell, JR.

IPC: A61B17/072 ,  A61B34/30 ,  A61B50/30 ,  A61B17/00 ,  A61B17/068 ,  A61B17/08 ,  A61B17/10 ,  A61B17/115 ,  A61B17/128 ,  A61B17/29 ,  A61B17/32 ,  A61B17/3201

CPC classification number: A61B17/07207 ,  A61B34/30 ,  A61B50/30 ,  A61B17/00 ,  A61B17/0682 ,  A61B17/072 ,  A61B17/083 ,  A61B17/10 ,  A61B17/1155 ,  A61B17/1285 ,  A61B17/29 ,  A61B17/320016 ,  A61B17/3201 ,  A61B2050/3014 ,  A61B2090/0813

Abstract: A surgical fastener applier including a housing containing a compartment, an elongated member extending distally from the housing, first and second jaws and a firing mechanism positioned within the housing. The firing mechanism is movable between a first position and a second position to effect firing of fasteners into the tissue clamped between the first and second jaws. A cover on the housing is openable to access the compartment. A power pack is removably loadable into the compartment, the power pack having a motor and an engagement member removably engageable with the firing mechanism within the compartment when the power pack is loaded into the compartment to effect movement of the firing mechanism from the first position to the second firing position.