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1.发明公开公开(公告)号：US20230276151A1
公开(公告)日：2023-08-31
申请号：US18312736
申请日：2023-05-05
发明人： Steven T. Awiszus , Eric C. Lobner , Michael G. Wurm , Kiran S. Kanukurthy , Jia Hu , Matthew J. Blackford , Keith G. Mattson , Ronald D. Jesme , Nathan J. Anderson
摘要： In some examples, a system includes an article of personal protective equipment (PPE) having at least one sensor configured to generate a stream of usage data; and an analytical stream processing component comprising: a communication component that receives the stream of usage data; a memory configured to store at least a portion of the stream of usage data and at least one model for detecting a safety event signature, wherein the at least one model is trained based as least in part on a set of usage data generated by one or more other articles of PPE of a same type as the article of PPE; and one or more computer processors configured to: detect the safety event signature in the stream of usage data based on processing the stream of usage data with the model, and generate an output in response to detecting the safety event signature.
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2.发明授权公开(公告)号：US11343598B2
公开(公告)日：2022-05-24
申请号：US16714885
申请日：2019-12-16
发明人： Steven T. Awiszus , Eric C. Lobner , Michael G. Wurm , Kiran S. Kanukurthy , Jia Hu , Matthew J. Blackford , Keith G. Mattson , Ronald D. Jesme , Nathan J. Anderson
摘要： In some examples, a system includes an article of personal protective equipment (PPE) having at least one sensor configured to generate a stream of usage data; and an analytical stream processing component comprising: a communication component that receives the stream of usage data; a memory configured to store at least a portion of the stream of usage data and at least one model for detecting a safety event signature, wherein the at least one model is trained based as least in part on a set of usage data generated by one or more other articles of PPE of a same type as the article of PPE; and one or more computer processors configured to: detect the safety event signature in the stream of usage data based on processing the stream of usage data with the model, and generate an output in response to detecting the safety event signature.
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公开(公告)号：US20220063991A1
公开(公告)日：2022-03-03
申请号：US17413773
申请日：2019-12-24
发明人： Jia Hu , Martin B. Wolk , Thomas R. Corrigan , Mitchell T. Nommensen , Michael Benton Free , Kurt J. Halverson , Erik A. Aho
摘要： A substantially planar self-folding film assembly to generate a folded three-dimensional assembly. The assembly includes a flexible support substrate, adhesive elements, and folding members. The folding members include a base, a folding region, and a hinge adjacent each folding region attached at the base to the flexible support substrate by at least one of the adhesive elements. An array of polymer actuators is co-extensive, or shaped to be not co-extensive, with each of the flexible folding members. Upon activation by a patterned light to heat conversion layer, each polymer actuator is designed and configured to provide a displacement of the corresponding flexible folding member about each hinge.
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公开(公告)号：US20180306680A1
公开(公告)日：2018-10-25
申请号：US15769458
申请日：2016-10-24
发明人： Jia Hu , Daniel A. Temple
CPC分类号： G01N1/22 , G01N33/0014
摘要： A gas sensor assembly having a chamber that can be open to allow a sensor to sample and monitor the air for gases and can be passively closed to protect the sensor from water and contaminants. The assembly includes a tube having one end coupled to the chamber with an air passage and an opposite open end. When a level of water in the tube rises through the open end, air with positive pressure in the chamber and tube prevents the water from reaching the gas sensor. Instead of using positive air pressure, the tube can include a sealing member such as a float to close the air passage and protect the gas sensor.
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5.发明申请公开(公告)号：US20180270549A1
公开(公告)日：2018-09-20
申请号：US15987971
申请日：2018-05-24
发明人： Steven T. Awiszus , Eric C. Lobner , Michael G. Wurm , Kiran S. Kanukurthy , Jia Hu , Matthew J. Blackford , Keith G. Mattson , Ronald D. Jesme , Nathan J. Anderson
摘要： In some examples, a system includes an article of personal protective equipment (PPE) having at least one sensor configured to generate a stream of usage data; and an analytical stream processing component comprising: a communication component that receives the stream of usage data; a memory configured to store at least a portion of the stream of usage data and at least one model for detecting a safety event signature, wherein the at least one model is trained based as least in part on a set of usage data generated by one or more other articles of PPE of a same type as the article of PPE; and one or more computer processors configured to: detect the safety event signature in the stream of usage data based on processing the stream of usage data with the model, and generate an output in response to detecting the safety event signature.
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6.发明授权公开(公告)号：US11979696B2
公开(公告)日：2024-05-07
申请号：US18312736
申请日：2023-05-05
发明人： Steven T. Awiszus , Eric C. Lobner , Michael G. Wurm , Kiran S. Kanukurthy , Jia Hu , Matthew J. Blackford , Keith G. Mattson , Ronald D. Jesme , Nathan J. Anderson
摘要： In some examples, a system includes an article of personal protective equipment (PPE) having at least one sensor configured to generate a stream of usage data; and an analytical stream processing component comprising: a communication component that receives the stream of usage data; a memory configured to store at least a portion of the stream of usage data and at least one model for detecting a safety event signature, wherein the at least one model is trained based as least in part on a set of usage data generated by one or more other articles of PPE of a same type as the article of PPE; and one or more computer processors configured to: detect the safety event signature in the stream of usage data based on processing the stream of usage data with the model, and generate an output in response to detecting the safety event signature.
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7.发明授权公开(公告)号：US10542332B2
公开(公告)日：2020-01-21
申请号：US15987971
申请日：2018-05-24
发明人： Steven T. Awiszus , Eric C. Lobner , Michael G. Wurm , Kiran S. Kanukurthy , Jia Hu , Matthew J. Blackford , Keith G. Mattson , Ronald D. Jesme , Nathan J. Anderson
摘要： In some examples, a system includes an article of personal protective equipment (PPE) having at least one sensor configured to generate a stream of usage data; and an analytical stream processing component comprising: a communication component that receives the stream of usage data; a memory configured to store at least a portion of the stream of usage data and at least one model for detecting a safety event signature, wherein the at least one model is trained based as least in part on a set of usage data generated by one or more other articles of PPE of a same type as the article of PPE; and one or more computer processors configured to: detect the safety event signature in the stream of usage data based on processing the stream of usage data with the model, and generate an output in response to detecting the safety event signature.
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公开(公告)号：US20180243537A1
公开(公告)日：2018-08-30
申请号：US15755942
申请日：2016-11-09
发明人： Naimul Karim , Jennifer N. Hanson , Shilpi K. Sanghi , Jia Hu
IPC分类号： A61M25/02
CPC分类号： A61M25/02 , A61M2025/0266
摘要： A securement system for securing a multi-lumen medical article. The system can include a patch, and a longitudinal flap. The flap can include a fixed proximal portion that is fixed with respect to the patch; a hinge; and a free distal portion movable via the hinge with respect to the patch and the fixed proximal portion of the flap between an open position and a closed position. The hinge can include a lateral width that is less than a lateral width of the patch and less than a lateral width of the flap. The hinge can be dimensioned to be received between two adjacent proximal tubings of the medical article, e.g., to provide a longitudinal stop to the medical article. The free distal portion can be configured to secure at least the multi-lumen joint of the medical article to the patch.
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公开(公告)号：US20170227452A1
公开(公告)日：2017-08-10
申请号：US15328244
申请日：2015-08-18
发明人： Richard L. Rylander , Andrew P. Bonifas , David P. Erickson , Jia Hu , Stephen J. Willett , Chaodi Li , Orlin B. Knudson
摘要： Some aspects of the present disclosure feature a system for sensing a change in environment comprising a MMR sensor and a reader. The MMR sensor is configured to be disposed in the environment. The MMR sensor comprises a magnetic bias layer, a resonator, a spacer, and an environmental change receptor. The reader is configured to measure a frequency characteristic of the MMR sensor after the environmental variable changes and the change to the environmental variable is evaluated based on the frequency characteristic.
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公开(公告)号：US20140066856A1
公开(公告)日：2014-03-06
申请号：US14014697
申请日：2013-08-30
发明人： Donald G. Peterson , Steven B. Heinecke , Phong V. Ha , Daniel P. DeCabooter , Matthew H. Fryxell , Jia Hu , Peter M. Eisenberg , Thomas G. Skulley
IPC分类号： A61M25/02
CPC分类号： A61M25/02 , A61M5/1418 , A61M2025/024 , A61M2025/028 , A61M2209/088
摘要： A medical article securement system comprising a bracket and a flap for securing a medical article. The bracket can include a base, and an arm coupled to the base and extending generally parallel to the first major surface of the base. The arm can be spaced a distance from the first major surface of the base to define a channel under the arm that can be dimensioned to receive at least a portion of the medical article. The flap can include a fixed end, and a free end that is movable with respect to the bracket between a first position in which the flap is not positioned over the bracket, and a second position in which at least a portion of the flap is positioned over the bracket to further inhibit movement of the medical article. The fixed end of the flap can be coupled to the bracket.
摘要翻译： 一种医疗用品固定系统，包括支架和用于固定医疗用品的折片。 支架可以包括底座和连接到基座并且大致平行于基座的第一主表面延伸的臂。 臂可以与基部的第一主表面间隔开一定距离，以限定臂下方的通道，该通道的尺寸可以容纳至少一部分医疗用品。 所述挡板可以包括固定端，以及自由端，所述自由端可在第一位置和第二位置之间相对于所述支架移动，所述第一位置在所述第一位置和所述第二位置之间，所述第二位置中所述翼片不位于所述托架上， 在支架上方进一步抑制医疗用品的移动。 翼片的固定端可以联接到支架。
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