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公开(公告)号：US20240225445A9
公开(公告)日：2024-07-11
申请号：US18275235
申请日：2022-02-02
Applicant: KONINKLIJKE PHILIPS N.V.
Inventor： Cornelis van Zon , Joseph James Frassica , Ali Akbar Ahmad Samadani , Wee Kar Tan , Haibo Wang
CPC classification number: A61B5/0017 , A61B5/150786 , G16H40/67 , G16H50/20
Abstract: A security gateway for touch-free infectious disease screening includes a contactless sensor, a memory and a processor. The contactless sensor is configured to obtain health readings of a subject. The memory stores instructions. The processor executes the instructions. When executed by the processor, the instructions cause the security gateway to measure vital signs based on the health readings of the subject, and determine whether to allow access to a premise based on the vital signs.
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公开(公告)号：US20230197287A1
公开(公告)日：2023-06-22
申请号：US17978482
申请日：2022-11-01
Applicant: KONINKLIJKE PHILIPS N.V.
Inventor： Ali Akbar Ahmad Samadani , Taiyao Wang , Cornelis van Zon
CPC classification number: G16H50/70 , G16H10/60 , G06K9/6218 , G06K9/6276
Abstract: A CDS system including a controller extracting EHRs of an IHG and selecting SMs to form a target patient database, capturing a time interval between each subsequent record for each of the measurements defined by the SMs, computing hospital level features including statistics on the distribution of the captured time intervals for each of the measurements, clustering the plurality of hospitals of the IHG in accordance with the computed hospital level features, determining whether an other hospital is within a threshold distance to a closest one of the plurality of clusters; placing the other hospital in the closest cluster when it is determined that the other hospital is within the threshold distance, and placing the other hospital in a new cluster when it is determined that the other hospital is not within the threshold distance.
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公开(公告)号：US20230096850A1
公开(公告)日：2023-03-30
申请号：US17957245
申请日：2022-09-30
Applicant: KONINKLIJKE PHILIPS N.V.
Inventor： Haibo Wang , Ali Shafiekhani , Cornelis van Zon , Shruti Gopal Vij
IPC: G06T7/73
Abstract: A method and a system of estimating a pose of a subject is disclosed. The method includes receiving a video stream from an imaging device in real-time; applying a trained computational model to extract feature maps from images received from the video stream; determining initial estimates of heatmaps and part affinity fields (pafs) from the extracted feature maps; refining the initial estimates of the heatmaps and pafs to output refined heatmaps and pafs; refining the heatmaps and pafs upon completing the refining of the initial estimates using a self-attention module; detecting keypoints on the heatmaps; and performing graph matching on the pafs to group the keypoints to different subjects.
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Patent Agency Ranking
4.发明公开公开(公告)号：US20240173500A1
公开(公告)日：2024-05-30
申请号：US18519158
申请日：2023-11-27
Applicant: KONINKLIJKE PHILIPS N.V.
Inventor： Ikaro Garcia Araujo da Silva , Samer Bou Jawde , Roberto Buizza , Cornelis van Zon , Isha Malekar , Francesco Vicario
IPC: A61M16/00
CPC classification number: A61M16/026 , A61M16/0003 , A61M2016/0027 , A61M2016/0033
Abstract: A method for automated detection of water accumulation in a ventilator, comprising: (i) a plurality of iterations of: calculating an airway pressure water accumulation index; calculating a flow water accumulation index; labeling, using a trained asynchrony detection algorithm, the single breath of the patient as synchronous or asynchronous, and ranking all of the input features based on an importance of each respective input feature to the synchronous or asynchronous determination; (ii) for the plurality of iterations; determining, a most frequent breath labeling, a most frequent most important input feature, and a most frequent most important input feature for each type of breath; and determining one or more of: (1) water accumulation and an action to remove the water accumulation; and (2) asynchrony due to a cause other than water accumulation, and an action to correct the asynchrony; and (iii) notifying a user of the determined action.
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5.发明公开公开(公告)号：US20230419724A1
公开(公告)日：2023-12-28
申请号：US18209202
申请日：2023-06-13
Applicant: KONINKLIJKE PHILIPS N.V.
Inventor： Daniel Jason Schulman , Haibo Wang , Cornelis van Zon
CPC classification number: G06V40/176 , G06V20/52 , G06V40/20 , G06V40/172 , G06V10/945 , A61B5/0077 , G16H10/60
Abstract: An embodiment provides objective measures or indications to facilitate evaluation of readiness and successful progress or completion of spontaneous breathing and awakening trials (SATs/SABs) in intensive care settings. One example includes obtaining a patient state indicating that the patient is associated with a SAT or SBT protocol. Imagery of the patient for the protocol is obtained and evaluated to classify the imagery as indicative of an observation item associated with the protocol. An indication based on the evaluating is provided, for example to a clinical decision support system.
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公开(公告)号：US12249427B2
公开(公告)日：2025-03-11
申请号：US17879240
申请日：2022-08-02
Applicant: KONINKLIJKE PHILIPS N.V.
Inventor： Ali Akbar Ahmad Samadani , Taiyao Wang , Cornelis van Zon
IPC: G16H50/30
Abstract: Described herein are methods, devices and systems for predicting ventilator associated pneumonia (VAP). In an example, data of a patient including one or more features useful in predicting VAPs are accessed and the features are extracted. A model is activated based on a time parameter associated with mechanical ventilation or length of stay in ICU. The extracted features are evaluated automatically by the activated model to determine a probability that a VAP will occur. If it is determined, based on the evaluating, that a VAP has a probability of occurring that exceeds a threshold, an indication that the VAP is predicted to occur may be provided. Other examples are disclosed and claimed.
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公开(公告)号：US20240130616A1
公开(公告)日：2024-04-25
申请号：US18275235
申请日：2022-02-02
Applicant: KONINKLIJKE PHILIPS N.V.
Inventor： Cornelis van Zon , Joseph James Frassica , Ali Akbar Ahmad Samadani , Wee Kar Tan , Haibo Wang
CPC classification number: A61B5/0017 , A61B5/150786 , G16H40/67 , G16H50/20
Abstract: A security gateway for touch-free infectious disease screening includes a contactless sensor, a memory and a processor. The contactless sensor is configured to obtain health readings of a subject. The memory stores instructions. The processor executes the instructions. When executed by the processor, the instructions cause the security gateway to measure vital signs based on the health readings of the subject, and determine whether to allow access to a premise based on the vital signs.
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公开(公告)号：US20230110196A1
公开(公告)日：2023-04-13
申请号：US17879240
申请日：2022-08-02
Applicant: KONINKLIJKE PHILIPS N.V.
Inventor： Ali Akbar Ahmad Samadani , Taiyao Wang , Cornelis van Zon
IPC: G16H50/30
Abstract: Described herein are methods, devices and systems for predicting ventilator associated pneumonia (VAP). In an example, data of a patient including one or more features useful in predicting VAPs are accessed and the features are extracted. A model is activated based on a time parameter associated with mechanical ventilation or length of stay in ICU. The extracted features are evaluated automatically by the activated model to determine a probability that a VAP will occur. If it is determined, based on the evaluating, that a VAP has a probability of occurring that exceeds a threshold, an indication that the VAP is predicted to occur may be provided. Other examples are disclosed and claimed.
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