公开(公告)号：US11612402B2

公开(公告)日：2023-03-28

申请号：US17143091

申请日：2021-01-06

Applicant: Stryker Corporation

Inventor： Brian Fouts ,  Brady Woolford ,  Christopher Zeh

IPC: A61B17/17 ,  A61B34/10 ,  G06T11/00 ,  A61B34/20 ,  A61B34/00 ,  G06T7/00 ,  G06T11/60 ,  A61B90/00 ,  A61B17/16 ,  G06F3/04845 ,  G06F3/0488

Abstract: A computer visual guidance system for guiding a surgeon through an arthroscopic debridement of a bony pathology, wherein the computer visual guidance system is configured to: (i) receive a 2D image of the bony pathology from a source; (ii) automatically analyze the 2D image so as to determine at least one measurement with respect to the bony pathology; (iii) automatically annotate the 2D image with at least one annotation relating to the at least one measurement determined with respect to the bony pathology so as to create an annotated 2D image; and (iv) display the annotated 2D image to the surgeon so as to guide the surgeon through the arthroscopic debridement of the bony pathology.

公开(公告)号：US11457978B2

公开(公告)日：2022-10-04

申请号：US16444986

申请日：2019-06-18

Applicant: Stryker Corporation

Inventor： James Hayes ,  Brian Fouts ,  Conrad Smith

IPC: A61B18/14 ,  A61B18/00

Abstract: In one embodiment, the present disclosure relates to an electrosurgical device that includes an outer body, an inner body disposed partially within the outer body, three plates and an insulator. A first plate of the three plates includes a plurality of apertures and is positioned so that each of two projections extending from the inner body extend through a respective aperture of the plurality of apertures of the first plate. A second plate and a third plate of the three plates are both disposed on the first plate such that each of the two projections extends through an aperture of the second plate or the third plate, the second and third plates being fixed to a respective projection. The insulator is disposed around the inner body and is attached to the outer body at a first end and abuts the first plate at a second end opposite the first end.

公开(公告)号：US11000305B2

公开(公告)日：2021-05-11

申请号：US16052988

申请日：2018-08-02

Applicant: Stryker Corporation

Inventor： Conrad Smith ,  Brian Fouts ,  Sunny Jay ,  Bryan Deeny

IPC: A61B17/32 ,  A61B90/00 ,  A61B17/16 ,  A61B1/04 ,  A61B17/00 ,  A61B17/3207

Abstract: Surgical tool systems and methods of use thereof for performing endoscopic surgical procedures, which systems include a handpiece and a surgical accessory which detachably connects to the handpiece. The surgical accessory has a distal end which defines a cutting head incorporating two different types of tissue-treating areas.

公开(公告)号：US20200086132A1

公开(公告)日：2020-03-19

申请号：US16690418

申请日：2019-11-21

Applicant: Stryker Corporation

Inventor： Brady L. Woolford ,  Brian Fouts

IPC: A61N1/44 ,  A61B18/12 ,  A61M1/00 ,  A61B18/04

Abstract: A pump and pump controller which uses an algorithm to quickly achieve and maintain a stable plasma field in a surgical site are provided. The algorithm calculates an electrical characteristic value to determine if the suction rate by the pump should be increased or decreased to achieve a stable plasma field. A method of using such a pump and pump controller is also provided.

公开(公告)号：US20250017612A1

公开(公告)日：2025-01-16

申请号：US18895768

申请日：2024-09-25

Applicant: Stryker Corporation

Inventor： Conrad Smith ,  Brian Fouts ,  Sunny Jay ,  Bryan Deeny

IPC: A61B17/32 ,  A61B1/04 ,  A61B17/00 ,  A61B17/16 ,  A61B17/3207 ,  A61B90/00

Abstract: Surgical tool systems and methods of use thereof for performing endoscopic surgical procedures, which systems include a handpiece and a surgical accessory which detachably connects to the handpiece. The surgical accessory has a distal end which defines a cutting head incorporating two different types of tissue-treating areas.

公开(公告)号：US12127758B2

公开(公告)日：2024-10-29

申请号：US17215275

申请日：2021-03-29

Applicant: Stryker Corporation

Inventor： Conrad Smith ,  Brian Fouts ,  Sunny Jay ,  Bryan Deeny

IPC: A61B17/32 ,  A61B1/04 ,  A61B17/00 ,  A61B17/16 ,  A61B17/3207 ,  A61B90/00

CPC classification number: A61B17/32002 ,  A61B1/044 ,  A61B17/1659 ,  A61B90/39 ,  A61B1/04 ,  A61B2017/00398 ,  A61B2017/00477 ,  A61B17/1671 ,  A61B2017/320004 ,  A61B2017/320028 ,  A61B2017/32004 ,  A61B17/3207 ,  A61B17/320783 ,  A61B2090/3941 ,  A61B2217/005

Abstract: Surgical tool systems and methods of use thereof for performing endoscopic surgical procedures, which systems include a handpiece and a surgical accessory which detachably connects to the handpiece. The surgical accessory has a distal end which defines a cutting head incorporating two different types of tissue-treating areas.

公开(公告)号：US20230347159A1

公开(公告)日：2023-11-02

申请号：US18139698

申请日：2023-04-26

Applicant: Stryker Corporation

Inventor： Brady L. Woolford ,  Brian Fouts

IPC: A61N1/44 ,  A61B18/04 ,  A61M3/02 ,  A61B18/12 ,  A61M1/00

CPC classification number: A61N1/44 ,  A61B18/042 ,  A61B18/1206 ,  A61M1/74 ,  A61M1/743 ,  A61M3/0233 ,  A61B2018/00577 ,  A61B2218/007 ,  A61M2205/3334

Abstract: A pump and pump controller which uses an algorithm to quickly achieve and maintain a stable plasma field in a surgical site are provided. The algorithm calculates an electrical characteristic value to determine if the suction rate by the pump should be increased or decreased to achieve a stable plasma field. A method of using such a pump and pump controller is also provided.

公开(公告)号：US20230190326A1

公开(公告)日：2023-06-22

申请号：US18109594

申请日：2023-02-14

Applicant: Stryker Corporation

Inventor： Bryan G. Deeny ,  James M. Hayes ,  Brian Fouts

IPC: A61B17/32

CPC classification number: A61B17/32002 ,  A61B2017/0046

Abstract: A surgical tool arrangement for performing endoscopic surgical procedures which includes a powered handpiece and a surgical cutting accessory which detachably connects to the handpiece. The cutting accessory incorporates a cutting head for resecting tissue and a suction arrangement at the distal end of the cutting accessory closely adjacent the cutting head which suction arrangement serves to evacuate tissue from the surgical site and additionally serves as a cleaning mechanism for the surgical cutting accessory. The accessory additionally incorporates a bearing arrangement for supporting the cutting element as same rotates within the housing element.

公开(公告)号：US11660460B2

公开(公告)日：2023-05-30

申请号：US16690418

申请日：2019-11-21

Applicant: Stryker Corporation

Inventor： Brady L. Woolford ,  Brian Fouts

IPC: A61N1/44 ,  A61B18/04 ,  A61M3/02 ,  A61B18/12 ,  A61M1/00 ,  A61B18/00

CPC classification number: A61N1/44 ,  A61B18/042 ,  A61B18/1206 ,  A61M1/74 ,  A61M1/743 ,  A61M3/0233 ,  A61B2018/00577 ,  A61B2018/00666 ,  A61B2018/00744 ,  A61B2018/00892 ,  A61B2218/007 ,  A61M3/0201 ,  A61M3/0202 ,  A61M3/022 ,  A61M3/0208 ,  A61M2205/3334

Abstract: A pump and a pump controller which uses an algorithm to quickly achieve and maintain a stable plasma field in a surgical site are provided. The algorithm calculates an electrical characteristic value to determine if a suction rate by the pump should be increased or decreased to achieve the stable plasma field. A method of using the pump and the pump controller is also provided.

公开(公告)号：US11285064B2

公开(公告)日：2022-03-29

申请号：US16781778

申请日：2020-02-04

Applicant: Stryker Corporation

Inventor： Brian Fouts ,  Lauren Thomas ,  Nick Gerwe ,  Ruben Cardenas

IPC: F16M11/00 ,  A61G13/10 ,  F16M13/02 ,  F16M11/10 ,  F16M11/20 ,  G06F3/041

Abstract: The present disclosure is directed to table mount for mounting a touchscreen device to a surgical table. The table mount includes a clamp configured to releasably secure the table mount to the table, a first arm rotatably connected to the clamp and configured to extend vertically from the surgical table, a second arm rotatably connected to the first arm, and a touchscreen device docking assembly rotatably connected to the second arm and configured to hold a touchscreen device.