公开(公告)号：US20190149409A1

公开(公告)日：2019-05-16

申请号：US16247165

申请日：2019-01-14

Applicant: Stryker Corporation

Inventor： John T. SHEN ,  Benjamin H. FEINGOLD ,  David B. BENNETT ,  Rohitkumar GODHANI ,  Mithun GUNDI ,  Robert L. JONES, III

IPC: H04L12/24 ,  H04W4/08 ,  H04W8/00 ,  H04W4/30 ,  H04L29/08

Abstract: A system for automatically establishing a network. The system includes a main device group including a main wireless transceiver device, a control device and a first network interface and a secondary device group including a secondary wireless transceiver device, a secondary device group slave device and a second network interface. The main wireless transceiver device wirelessly communicating with the secondary wireless transceiver device to instruct the main device group and the secondary device group to form a network wherein the control device communicates with the secondary device group slave device over the first network interface and the second network interface, respectively. The control device wirelessly controls functions of the secondary device group slave device with instructions sent over the network. The main wireless transceiver device only wirelessly communicates with the secondary wireless transceiver device when the main wireless transceiver device and the secondary wireless transceiver device are in a location.

公开(公告)号：US20200214550A1

公开(公告)日：2020-07-09

申请号：US16746553

申请日：2020-01-17

Applicant: Stryker Corporation

Inventor： David B. BENNETT ,  Benjamin H. FEINGOLD ,  John SHEN

IPC: A61B1/12 ,  A61B1/06

Abstract: Anti-fogging system for an endoscope including an endoscope having an outer housing, an imaging arrangement, and a distal window. A filter lens is located at the distal window, with the filter lens allowing a first portion of electromagnetic light to pass therethrough while absorbing a second portion of electromagnetic light in order to heat the filter lens.

公开(公告)号：US20240285160A1

公开(公告)日：2024-08-29

申请号：US18595308

申请日：2024-03-04

Applicant: Stryker Corporation

Inventor： David B. BENNETT ,  Benjamin H. FEINGOLD ,  John SHEN

IPC: A61B1/12 ,  A61B1/00 ,  A61B1/06

CPC classification number: A61B1/127 ,  A61B1/0646 ,  A61B1/128 ,  A61B1/00013 ,  A61B1/00059

Abstract: Described herein are systems and methods for controlling the temperature of a distal window of an endoscope, the method comprising: generating light from at least one light source of an illuminator and directing the light to the distal window of the endoscope; reflecting a temperature-dependent fraction of the light from the distal window; detecting the temperature-dependent fraction of the light; and modulating the light from the at least one light source based on the detected temperature-dependent fraction of the light to control the temperature of the distal window.

公开(公告)号：US20210399945A1

公开(公告)日：2021-12-23

申请号：US17466988

申请日：2021-09-03

Applicant: Stryker Corporation

Inventor： John T. SHEN ,  Benjamin H. FEINGOLD ,  David B. BENNETT ,  Rohitkumar GODHANI ,  Mithun GUNDI ,  Robert L. JONES, III

IPC: H04L12/24 ,  H04L29/08 ,  H04W8/00 ,  H04W4/08 ,  H04W4/30

Abstract: A method of communicating with a slave device includes sending a first device discovery message from the communicator to the slave device using a first communication protocol; if the slave device responds to the first device discovery message using the first communication protocol, establishing communication between the slave device and a control device using the first communication protocol; if the slave device does not respond to the first device discovery message using the first communication protocol, sending a second device discovery message from the communicator to the slave device using a second communication protocol; and if the slave device responds to the second device discovery message using the second communication protocol, establishing communication between the slave device and the control device using the second communication protocol.

公开(公告)号：US20240267289A1

公开(公告)日：2024-08-08

申请号：US18469548

申请日：2023-09-18

Applicant: Stryker Corporation

Inventor： John T. SHEN ,  Benjamin H. FEINGOLD ,  David B. BENNETT ,  Rohitkumar GODHANI ,  Mithun GUNDI ,  Robert L. JONES, III

IPC: H04L41/0806 ,  H04L67/12 ,  H04W4/08 ,  H04W4/30 ,  H04W8/00 ,  H04W80/00 ,  H04W84/12 ,  H04W84/20 ,  H04W88/16

CPC classification number: H04L41/0806 ,  H04L67/12 ,  H04W4/08 ,  H04W4/30 ,  H04W8/005 ,  H04W80/00 ,  H04W84/12 ,  H04W84/20 ,  H04W88/16

Abstract: A method for controlling devices in a medical facility includes determining a location of a medical device or medical device controller on a mobile cart in a medical room of a medical facility by triangulating a position of a wireless transceiver associated with the medical device or medical device controller using other wireless transceivers associated with one or more other medical device controllers and/or one or more other medical devices.

公开(公告)号：US20230320579A1

公开(公告)日：2023-10-12

申请号：US18059419

申请日：2022-11-28

Applicant: Stryker Corporation

Inventor： David B. BENNETT ,  Benjamin H. FEINGOLD ,  John SHEN

IPC: A61B1/12 ,  A61B1/06

CPC classification number: A61B1/127 ,  A61B1/128 ,  A61B1/0646 ,  A61B1/00059

Abstract: Anti-fogging system for an endoscope including an endoscope having an outer housing, an imaging arrangement, and a distal window. A filter lens is located at the distal window, with the filter lens allowing a first portion of electromagnetic light to pass therethrough while absorbing a second portion of electromagnetic light in order to heat the filter lens.

公开(公告)号：US20210267445A1

公开(公告)日：2021-09-02

申请号：US17328229

申请日：2021-05-24

Applicant: Stryker Corporation

Inventor： John T. SHEN ,  Benjamin H. FEINGOLD ,  Vasudev NAMBAKAM ,  Amit A. MAHADIK ,  Brandon B. HUNTER

IPC: A61B1/06 ,  A61B1/00 ,  A61B1/045

Abstract: An endoscopic system including an endoscope, a light source for the endoscope and at least one image sensor for capturing a plurality of images of a body cavity. The light source is configured to emit light from the endoscope and into the body cavity such that the light is reflected off of a plurality of locations in the body cavity. The system also includes a control system for controlling both the light source and the at least one image sensor to vary parameters of the light source and the at least one image sensor such that the plurality of images have underexposed and overexposed regions. The endoscopic system could alternatively include a variable-attenuator element device adjacent the image sensor and configured to be located between the body cavity and the image sensor for capturing a single clear image with the image sensor.

公开(公告)号：US20210019672A1

公开(公告)日：2021-01-21

申请号：US17062493

申请日：2020-10-02

Applicant: Stryker Corporation

Inventor： Ramanan PARAMASIVAN ,  Brian BAILEY ,  Suraj BHAT ,  William H.L. CHANG ,  Benjamin H. FEINGOLD ,  Steve HANNING ,  Amit MAHADIK ,  John T. SHEN ,  Murthy VINJAMURI

IPC: G06Q10/06 ,  G16H40/20 ,  G16H10/60

Abstract: A method of providing a visual indication that information is being saved or broadcast includes providing at least one recording device for obtaining the information, providing a system for saving and/or broadcasting the information obtained from the at least one recording device, providing at least one monitor for viewing the information, providing a plurality of visual indications, and activating the plurality of visual indications when the information is being saved or broadcast.