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公开(公告)号：US20230282344A1
公开(公告)日：2023-09-07
申请号：US18317492
申请日：2023-05-15
发明人： Aiyuan Wang , Martin Joseph Crnkovich , Fei Wang , Sue-Jane Lee , David Yuds , Hak Kan Leung , Jeffrey Tarn
IPC分类号： G16H40/60 , G16Z99/00 , H04L9/40 , A61M1/16 , H04L67/125 , H04L67/141 , G16H20/10 , G16H40/67
CPC分类号： G16H40/60 , G16Z99/00 , H04L63/10 , A61M1/1601 , H04L67/125 , H04L67/141 , G16H20/10 , G16H40/67 , A61M2205/52 , A61M2205/18 , A61M2205/3553 , A61M2205/3584 , A61M2205/502 , G16H20/40
摘要： This disclosure relates to remote control of dialysis machines. In certain aspects, a method includes receiving a request for a network connection from a dialysis machine and establishing the network connection with the dialysis machine. The method also includes receiving, from a client device, a request to access the dialysis machine, authorizing the client device to access the dialysis machine, receiving, from the dialysis machine, information pertaining to an operation of the dialysis machine, and providing, to the client device, the received information.
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公开(公告)号：US11742080B2
公开(公告)日：2023-08-29
申请号：US16897896
申请日：2020-06-10
IPC分类号： G16H10/60 , G16H40/63 , A61M1/28 , A61M1/34 , G16H20/40 , G16H70/60 , G16H50/70 , G16H50/20 , H04W12/033 , A61M1/36 , G08B21/18 , H04L9/08 , G08B5/22
CPC分类号： G16H40/63 , A61M1/282 , A61M1/3403 , A61M1/3655 , G08B21/182 , G16H10/60 , G16H20/40 , G16H50/20 , G16H50/70 , G16H70/60 , H04L9/0819 , H04W12/033 , A61M2205/18 , A61M2205/50 , A61M2230/20 , A61M2230/30 , A61M2230/50 , G08B5/22
摘要： A secure artificial intelligence (AI) enabled wearable medical sensor platform is used for adaptive operation according to features and techniques described herein. Operational parameters are modified based on data inputs thereto that provide feedback to the AI systems of the wearable sensor platform. The described technology can facilitate adaptive optimizations provided by AI machine learning algorithms in a manner that can beneficially assist in the monitoring and treatment of a patient. For example, the system described herein may be used for the continuous monitoring of the physiological parameters and health of a patient's vascular access point (for example, the fistula) and may provide, among other things, early warnings of possible infection at the vascular access location.
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公开(公告)号：US11724082B2
公开(公告)日：2023-08-15
申请号：US16272194
申请日：2019-02-11
发明人： Lynn E. Jensen , Melvin D. Jensen
IPC分类号： A61M39/10
CPC分类号： A61M39/1011 , A61M2039/1033
摘要： A male luer connector includes a body having a first end configured to be connected to a fluid line, a second end opposed to the first end, and a body longitudinal axis. The second end is configured to be inserted into and form a luer slip connection with a female luer connector. The male luer connector also includes a locking collar that is connected to the body in a manner such that the locking collar rotates about the longitudinal axis. In some cases, the body second end does not protrude beyond a plane that is transverse to the longitudinal axis and that includes an end face of the locking collar, and/or when male and female connectors are engaged, the locking collar engages an outer surface of the female fluid line connector and is deformed by the engagement.
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公开(公告)号：US11717600B2
公开(公告)日：2023-08-08
申请号：US16893241
申请日：2020-06-04
发明人： Kulwinder Plahey , James Peterson
IPC分类号： A61M1/28 , A61M60/40 , A61M60/258 , A61M60/279
CPC分类号： A61M1/282 , A61M1/287 , A61M60/258 , A61M60/279 , A61M60/40 , A61M2205/128 , A61M2205/18 , A61M2205/3331 , A61M2205/3379
摘要： A dialysis machine (e.g., a peritoneal dialysis (PD) machine) can include a control unit configured to operate in a hybrid automated mode during a PD treatment. A processor in the control unit is configured to engage a pump during a fill phase of the PD cycle. The volume of fluid (e.g., dialysate) transferred to a patient line during the fill phase is monitored. After a dwell period, the pump is disengaged at the start of a drain phase of the PD cycle. Disengaging the pump can include: configuring valves of a disposable cassette to bypass the pump chambers of a disposable cassette; activating a bypass valve to shunt the patient line to a drain line; or moving a roller assembly of a peristaltic pump. The fluid transferred from the patient line to the drain line is monitored during the drain phase of the PD cycle.
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公开(公告)号：US20230225743A1
公开(公告)日：2023-07-20
申请号：US18007101
申请日：2020-07-30
申请人： FRESENIUS MEDICAL CARE DEUTSCHLAND GMBH , FRESENIUS MEDICAL CARE AG & CO. KGAA , FRESENIUS MEDICAL CARE HOLDINGS, INC.
发明人： Pascal KOPPERSCHMIDT , Min HU , Ralf MUELLER , Pia DANIEL , David HANNES , Karen Granger BUTLER , Nadine KUBAT , Pari DATTA , Ben KUBLER
IPC分类号： A61B17/132 , A61B90/00
CPC分类号： A61B17/1327 , A61B90/08 , A61B2090/0811
摘要： The present invention relates to a hemostasis band, comprising a band, preferably made from an elastic material, a pressure focusing element for focusing pressure generated by the band to hold a cannula in place at a cannulation point, wherein the band can be arranged in a loop and the size of the loop formed by the band is adjustable to at least one defined size by means of an external tool, such as a torque driver. Another aspect of the invention relates to a system of a hemostasis band and an external tool.
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公开(公告)号：US11701459B2
公开(公告)日：2023-07-18
申请号：US16732882
申请日：2020-01-02
CPC分类号： A61M1/28 , A61M1/1696 , A61M1/284 , A61M1/288 , A61M2205/12 , A61M2205/3393 , A61M2205/75
摘要： Methods, systems, and kits are provided for performing hemodialysis, hemodiafiltration, and peritoneal dialysis on a portable machine suitable for both clinical and home use. Peritoneal dialysate can be flowed into and out of the peritoneal cavity, and can also be regenerated within the system, without the need for introducing fresh dialysate. Common hardware and software can be utilized for both peritoneal dialysis and other forms of dialysis such as hemodialysis, hemofiltration, and hemodiafiltration, allowing for facile transition between different dialysis modes using the same dialysis machine.
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公开(公告)号：US20230201432A1
公开(公告)日：2023-06-29
申请号：US17563458
申请日：2021-12-28
发明人： Matthew J. Doyle , Robert Zimmerman
CPC分类号： A61M1/1605 , G01F22/02 , G01F9/008 , A61M1/1668 , A61M2205/3303 , A61M2205/3334 , A61M2205/3331 , A61M2205/502 , G08B21/182 , A61M2205/3396
摘要： A method includes receiving, by a processor of a dialysis machine, a dialysate flow rate, a bicarbonate setting value, a signal from a pressure sensor configured to measure a pressure within a container, and a signal indicating a state of a fill valve; determining, based on the signal received from the pressure sensor and the state of the fill valve, fill parameters; determining a volume of the container based on at least two of the fill parameters; determining a depletion time in which the concentrate will be depleted from the container based on the volume of the container, the dialysate flow rate, and the bicarbonate setting value; determining, based on the depletion time, an amount of time remaining before the concentrate will be depleted from the container; and causing the dialysis machine to indicate the amount of time remaining before the concentrate will be depleted from the container.
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28.发明公开公开(公告)号：US20230195433A1
公开(公告)日：2023-06-22
申请号：US17558697
申请日：2021-12-22
发明人： Daniel Sloat
IPC分类号： G06F8/38 , G06F3/0484 , G06F3/0482
CPC分类号： G06F8/38 , G06F3/0484 , G06F3/0482
摘要： The exemplary embodiments may provide a software tool that enables a software designer to derive a color from a reference color. The software designer may specify changes in color characteristics that are to be applied to the reference color to derive the desired color. The user interface may be provided to allow the software designer to enter information regarding the reference color and the desired changes in color characteristics. The user interface may display the reference color and that resulting desired color so that the software designer may get a visual appreciation for the difference in the colors. The software tool of the exemplary embodiments may also include a color palette generator. The color palette generator may generate a palette of colors from a reference color.
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公开(公告)号：US20230179661A1
公开(公告)日：2023-06-08
申请号：US18162900
申请日：2023-02-01
发明人： John Arrizza
CPC分类号： H04L67/12 , A61M1/1603 , H04B5/02 , A61M1/14 , H04B5/0031 , G16H40/63 , H04W4/80 , A61M2205/3569 , A61M2205/3584
摘要： A method comprising: establishing a wireless connection between a first medical device and a second medical device, comprising: receiving, by the first medical device, via a short-range wireless technology protocol, connection information related to the second medical device; and establishing, by the first medical device, a wireless connection with the second medical device based on the connection information.
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公开(公告)号：US20230158216A1
公开(公告)日：2023-05-25
申请号：US17991636
申请日：2022-11-21
发明人： David Yuds , Jun Yi , Natalie Rebacz
IPC分类号： A61M1/14
摘要： A method includes flowing spent dialysate through a spent dialysate line of a dialysis system into a fluid receptacle fluidly coupled to the spent dialysate line, reacting the spent dialysate with a chemical reagent contained within the fluid receptacle to generate a reacted sample, emitting electromagnetic radiation through the reacted sample using an emitter; detecting a level of one or more waste products present in the spent dialysate using a spectroscopy sensor positioned proximate the fluid receptacle.
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