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公开(公告)号：USD1051375S1
公开(公告)日：2024-11-12
申请号：US29822672
申请日：2022-01-11
Applicant: KPR U.S., LLC
Designer： Kenneth M. Breitweiser , Wayne Biermann , Gary J. Waldhoff , Lester Paul Trelford
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公开(公告)号：US20240252358A1
公开(公告)日：2024-08-01
申请号：US18400548
申请日：2023-12-29
Applicant: KPR U.S., LLC
Inventor： Carlos GUTIERREZ , Anand KANCHAGAR
CPC classification number: A61F13/00991 , A61F13/00072 , A61F13/0233 , A61F13/8405 , A61L15/46 , A61L2300/404 , A61L2300/606 , A61L2300/802
Abstract: A method of preparing an occlusive wound dressing involves preparing a slurry of an occlusive composition with a hydrophobic compound and a bacteriostatic agent, applying the occlusive composition on a fabric to produce a coated fabric, disposing the coated fabric in packaging, adding water onto at least one of the coated fabric and the packaging, sealing the packaging containing the coated fabric, and irradiating the sealed package to sterilize and produce the occlusive wound dressing. The occlusive wound dressing has from about 60 wt % to about 75 wt % hydrophobic compound, from about 2 wt % to about 5 wt % bacteriostatic agent, from about 2 wt % to about 5 wt % water, and from about 5 wt % to about 36 wt % fabric.
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公开(公告)号：US20240189194A1
公开(公告)日：2024-06-13
申请号：US18543401
申请日：2023-12-18
Applicant: KPR U.S., LLC
Inventor： Wayne T. Biermann , John H. Holste
CPC classification number: A61J15/0088 , A61J15/0076 , A61M5/14212 , A61M5/16804 , A61M5/16854 , A61M2005/16863 , A61M2205/3331 , A61M2205/3334 , A61M2205/3375 , A61M2205/50
Abstract: A flow control apparatus comprising a housing capable of receiving a portion of the feeding set, a pumping device configured to receive the feeding set and may produce a fluid flow in the feeding set and deliver fluid to a subject, an ultrasonic sensor may be configured to produce a sensor signal indicative of a condition of the feeding set, and a control circuit in communication with the ultrasonic sensor for receiving the sensor signal from the ultrasonic sensor indicative of the condition of the feeding set. The ultrasonic sensor may comprise a plurality of sensor components which may be configured to emit an ultrasonic signal in a first direction, and in a second direction opposite the first direction through the feeding set.
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公开(公告)号：US20240075206A1
公开(公告)日：2024-03-07
申请号：US18460190
申请日：2023-09-01
Applicant: KPR U.S., LLC
Inventor： Samuel ALEXANDER , Laura Brames , Kenneth Michael Breitweiser , Emma Buckles , Pang Kian Chan , Meghan Fox , Chaw Pheng Koh , Choon Kwang Yeo , Georgia Burlingame
CPC classification number: A61M5/16804 , A61M5/14228 , A61M2205/14 , A61M2205/3317
Abstract: A device and method of controlling a device. The device may include a controller for controlling operation of a pumping device to producing a flow of fluid in the pump set, the controller including a processor and a memory, the controller being adapted to store in the memory, syringe size data, the controller configured to execute in the processor a syringe detection program to determine a presence and size of the syringe loaded onto a flow control apparatus.
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公开(公告)号：US20240050656A1
公开(公告)日：2024-02-15
申请号：US18447698
申请日：2023-08-10
Applicant: KPR U.S., LLC
Inventor： Meghan FOX , Joseph HUDSON , Lara TAPY , Andrew DUNN
CPC classification number: A61M5/16886 , A61J15/0076 , A61M2205/3334
Abstract: A flow control system and method of detecting a condition of a pump set mounted on the apparatus. The system configured to perform the method of advancing a first amount of the feeding formula through the feeding pump via a feeding formula conduit. Further, the system may acquire a first pressure sensor reading of the feeding formula conduit. Further, the system may advance a second amount of the feeding formula through the feeding pump via the feeding formula conduit, wherein the second amount is second volume of the liquid. Further, the system may acquire a second pressure sensor reading of the feeding formula conduit, and acquire a third pressure sensor reading of the feeding formula conduit. Further, the system may detect an occlusion in the feeding formula conduit based on at least one of the first pressure sensor reading, the second pressure sensor reading and the third pressure sensor reading.
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Patent Agency Ranking
公开(公告)号：US20240042125A1
公开(公告)日：2024-02-08
申请号：US18492452
申请日：2023-10-23
Applicant: KPR U.S., LLC
Inventor： Wayne BIERMANN , Lester Paul Trelford
CPC classification number: A61M5/1413 , A61M5/14228 , A61M2205/121 , A61M2205/14 , A61M2205/3334 , A61M2205/6054 , A61M2240/00
Abstract: A cassette for use with a pumping apparatus having a pumping system for engaging a pump set includes a cassette body configured for releasable attachment to the pumping apparatus to mount the cassette on the pumping apparatus. The cassette body has at least one mounting formation. At least one identification member is mounted on the cassette body by the mounting formation of the cassette body. The identification member and mounting formation are formed to mount the identification member in any one of a plurality of predetermined orientations. Each predetermined orientation indicates a different functional configuration of the pump set.
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公开(公告)号：US11877983B2
公开(公告)日：2024-01-23
申请号：US17328556
申请日：2021-05-24
Applicant: KPR U.S., LLC
Inventor： Wayne T. Biermann , John H. Holste
CPC classification number: A61J15/0088 , A61J15/0076 , A61M5/14212 , A61M5/16804 , A61M5/16854 , A61M2005/16863 , A61M2205/3331 , A61M2205/3334 , A61M2205/3375 , A61M2205/50
Abstract: A flow control apparatus comprising a housing capable of receiving a portion of the feeding set, a pumping device configured to receive the feeding set and may produce a fluid flow in the feeding set and deliver fluid to a subject, an ultrasonic sensor may be configured to produce a sensor signal indicative of a condition of the feeding set, and a control circuit in communication with the ultrasonic sensor for receiving the sensor signal from the ultrasonic sensor indicative of the condition of the feeding set. The ultrasonic sensor may comprise a plurality of sensor components which may be configured to emit an ultrasonic signal in a first direction, and in a second direction opposite the first direction through the feeding set.
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公开(公告)号：USD980421S1
公开(公告)日：2023-03-07
申请号：US29703471
申请日：2019-08-27
Applicant: KPR U.S., LLC
Designer： James M. Harr , Joel D. Wiesner , Kenneth M. Breitweiser
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公开(公告)号：US11160731B2
公开(公告)日：2021-11-02
申请号：US16275491
申请日：2019-02-14
Applicant: KPR U.S., LLC
Inventor： Joel David Wiesner
IPC: A61J15/00
Abstract: A pump set for use with a pumping apparatus to deliver nutrition to an infant includes a first container to receive breast milk; a second container to receive fortifier; tubing extending from the first container and from the second container; and a valve mechanism connected to the first and second containers by the tubing and configured to selectively pass liquid from the first container and the second container.
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公开(公告)号：US10849830B2
公开(公告)日：2020-12-01
申请号：US14807495
申请日：2015-07-23
Applicant: KPR U.S., LLC
Inventor： Joseph Hudson
Abstract: A flow control apparatus and method for accurate detection of occlusion conditions in a feeding set. A sensor is arranged with respect to a pumping device to produce a signal indicative of pressure in the feeding set. A control circuit that may receive the sensor signal from the sensor indicative of the pressure in the feeding set may also control operation of the pumping device. The control circuit is configured to operate the pumping device in an operational state, and in a reset state subsequent to the operational state in which the pumping device does not produce a pumping action and the pumping device is moved to a position in which the pumping device does not block the feeding set to permit fluid flow in a backflow direction opposite to the patient direction thereby relieving any built up pressure in the feeding set downstream of the pumping device.
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