-
211.发明申请
公开(公告)号：WO2022216689A1
公开(公告)日：2022-10-13
申请号：PCT/US2022/023454
申请日：2022-04-05
Applicant: STRYKER CORPORATION
Inventor： PARAMASIVAN, Ramanan , HUNTER, Brandon B. , GODHANI, Rohit P.
IPC: G06F9/451 , G06F9/4401 , G06F8/65
Abstract: Presented herein are systems and methods for dynamically updating and rendering graphical user interfaces at a surgical hub device that is configured to simultaneously coordinate the operation of multiple medical devices connected to the hub. According to an aspect, when a device is connected to the hub, the device can send identifying information to the hub so that the hub can ascertain the identity of the device. Based on the identification data, the hub can access an internal graphical user interface (GUI) database to determine if there are any entries in the database that correspond to the device that is now connected to the hub. If it is determined that the internal GUI database of the hub contains one or more GUIs associated with the device, then the GUI database can transmit the corresponding to GUIs to the electronic display for rendering at the appropriate times.
-
公开(公告)号：WO2022147423A1
公开(公告)日：2022-07-07
申请号：PCT/US2021/073104
申请日：2021-12-23
Applicant: STRYKER CORPORATION
Inventor： WESTWICK, Paul, Roald , MOORE, Frederick, Allen
IPC: A61B5/00
Abstract: Methods and systems of distinguishing between fluorescence imaging data contributions corresponding to two fluorescence imaging agents in a tissue is described herein. Specifically, exploitation of an imaging sensor with a color filter array can help distinguish between overlapping simultaneous fluorophore emission profiles.
-
公开(公告)号：WO2022147421A1
公开(公告)日：2022-07-07
申请号：PCT/US2021/073102
申请日：2021-12-23
Applicant: STRYKER CORPORATION
Inventor： WESTWICK, Paul, Roald , LU, Xudong , BAILEY, Arthur, E. , FENGLER, John, J.,P.
Abstract: A method of visualizing tissue of a subject includes receiving a fluorescence image of the tissue of the subject, wherein the fluorescence image comprises a plurality of intensity values, a first portion of the intensity values are associated with a first fluorescence emission that is from fluorescence agent that is preferentially accumulated or activated in a target region in the tissue and a second portion of the intensity values are associated with a second fluorescence emission that is from fluorescence agent that is not located within the target region in the tissue; generating an enhanced fluorescence image by reducing one or more of the intensity values that are below a threshold intensity value to increase contrast between the target region in the tissue and areas that are associated with the fluorescence agent that is not located within the target region in the tissue; and displaying the enhanced fluorescence image.
-
公开(公告)号：WO2022146946A1
公开(公告)日：2022-07-07
申请号：PCT/US2021/065252
申请日：2021-12-27
Applicant: STRYKER CORPORATION , STRYKER EUROPEAN OPERATIONS LIMITED
Inventor： POOR, Michael , LAYMAN, Ted, W. , TUOHY, Cyril , BATSUKH, Enkhsanaa , CHAN, Huey , NORTHROP, Clay, W. , HODGSON, Kyler , 'O SULLIVAN, David, Cornelius
Abstract: A catheter (10) includes: a tubular structure (200) having a longitudinal axis; wherein the tubular structure comprises first and second ring elements (210a, 210b) arranged in series along the longitudinal axis, the first and second ring elements being respective closed-loops, wherein the first ring element lies within a first plane that is substantially perpendicular to the longitudinal axis; wherein the tubular structure further comprises a first connecting member (220a) having a first member end (232), a second member end (234), and a member body (236) between the first member end and the second member end; and wherein the first member end is connected to the first ring element, wherein the second member end is connected to the second ring element, and wherein the member body is configured to rotate and/or bent relative to the first ring element and the second ring element in response to a bending and/or axial-loading of the tubular structure.
-
公开(公告)号：WO2022103832A1
公开(公告)日：2022-05-19
申请号：PCT/US2021/058772
申请日：2021-11-10
Applicant: STRYKER CORPORATION
Inventor： ZOLLINGER, Michael , LADUKE, Peter , KIRSCHENSTEINER, Jeffrey , EDINGER, Benjamin
Abstract: A receiver for a medical waste collection system. The receiver removably receives a manifold. A sled assembly moves with the manifold to facilitate movement of the manifold toward an inlet mechanism. A motion conversion assembly converts movement of the sled assembly into movement of the inlet mechanism to align the inlet mechanism with a receiver outlet to place a suction inlet and outlet of the manifold in fluid communication with a waste container and to move the inlet mechanism toward the manifold. A lock assembly locks the manifold within the receiver when the manifold is fully inserted and in fluid communication with the suction inlet of the inlet mechanism. An actuator is axially moveable to unlock the manifold from the receiver to break fluid communication between the manifold and the suction inlet.
-
Patent Agency Ranking216.发明申请
公开(公告)号：WO2022087623A1
公开(公告)日：2022-04-28
申请号：PCT/US2021/071977
申请日：2021-10-21
Applicant: STRYKER CORPORATION
Inventor： HUNTER, Brandon , PARAMASIVAN, Ramanan , MAHADIK, Amit
Abstract: A surgical image capture and display system includes a handheld image capture and pointing device and a display assembly. An image is captured by an image sensor of the handheld device and displayed on the display assembly. The image sensor detects light emitted by one or more beacons of the display assembly. The system determines, based on the light emitted by the one or more beacons, a position or orientation of the handheld device relative to the display assembly. The system updates display of a graphical user interface comprising the image on the display assembly in accordance with the determined position or orientation of the handheld device.
-
公开(公告)号：WO2022072903A1
公开(公告)日：2022-04-07
申请号：PCT/US2021/053265
申请日：2021-10-01
Applicant: STRYKER CORPORATION
Inventor： MCCARTHY, Conor , DOWNEY, Adam, D. , GRAS, Guillaume
Abstract: Systems and methods for controlling vibrations of a tip of an ultrasonic instrument. A maximum ultrasonic energy level for the ultrasonic instrument is determined, and a minimum ultrasonic energy level for the ultrasonic instrument is determined based on the maximum ultrasonic energy level. An AC drive signal is then sourced to the ultrasonic instrument that induces ultrasonic energy in the tip of the ultrasonic instrument including several ultrasonic energy pulses. The ultrasonic energy pulses peak at the determined maximum ultrasonic energy level and are interspaced by significant periods at the determined minimum ultrasonic energy level.
-
公开(公告)号：WO2022072340A1
公开(公告)日：2022-04-07
申请号：PCT/US2021/052390
申请日：2021-09-28
Applicant: STRYKER CORPORATION
Inventor： PAUL, Anish , THOTA, Madhu Sandeep
Abstract: A person support apparatus, such as a bed, stretcher, cot, recliner, or the like, includes an exit detection system having a plurality of force sensors that support the weight of an occupant positioned on a support surface and obstruction detection system having one or more obstruction sensors. The force sensors are part of an exit detection system that issues an alarm when the occupant exits, or is about to exit, the person support apparatus. The bed exit system can react to detection of an obstacle. The distribution of weight applied to the force sensors is used to determine if the occupant is about to exit the person support apparatus. Compensation is made to the exit detection system for changes in the weight distribution that are not caused by movement of the occupant. Such changes may be due to not only movement of the person support apparatus or components thereof, but obstacles encountered by the person support apparatus or components thereof.
-
公开(公告)号：WO2022066743A2
公开(公告)日：2022-03-31
申请号：PCT/US2021/051516
申请日：2021-09-22
Applicant: STRYKER CORPORATION
IPC: A61B17/16 , A61B17/34 , A61B17/88 , A61B17/1642 , A61B17/3472 , A61B17/8816 , A61B17/8819 , A61B17/8822 , A61B17/8855 , A61B2017/00314
Abstract: Systems and methods for augmenting a vertebral body. The system includes an access cannula, an introducer device, a sheath device, and a treatment device. The introducer device may be moved from unconstrained state to a constrained state in which a pulling element is tensioned. The access cannula may initially prevent the shaft sheath from assuming a curve, after which the introducer device and the sheath device may be advanced relative to the access cannula to assume the curve within the vertebral body. An actuator of the introducer device may include a resilient arm configured to resiliently deflect such that a lock head releasably engages a feature of a handle of the introducer device. A spacer lock facilitates proximal movement of the sheath relative to the access cannula so as to expose the treatment device within the vertebral body at a location offset from a longitudinal axis of the access cannula.
-
公开(公告)号：WO2022051069A1
公开(公告)日：2022-03-10
申请号：PCT/US2021/045542
申请日：2021-08-11
Applicant: STRYKER CORPORATION
Inventor： BODURKA, Alexander Josef
Abstract: A system and method to detect an unauthorized device coupled to an interface of a control system for a patient support apparatus. The interface may be wired or wireless, and the system and method may involve determining an operating signature of a device coupled to an interface. Based on the operating signature being consistent with a device signature stored in memory, the system may determine the device coupled to the interface is an authorized device.
-
-
-
-
-
-
-
-
-
Search Results
5103
records
(took 0.057 seconds)
