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公开(公告)号:AU2024266883A1
公开(公告)日:2024-12-12
申请号:AU2024266883
申请日:2024-11-26
Applicant: DEKA PRODUCTS LP
Inventor: BIASI JOHN J , NEWMAN RICHARD M , PRIBYL ERIC L , KERWIN JOHN M , GUPTA RAHUL
Abstract: A medical error reduction system may include a medical error reduction software for use in creating and revising at least one drug library. The software configured to provide one of a plurality of sets of privileges to each of a plurality of sets of users. Each of the plurality of sets of privileges arranged to allocate a degree of software functionality to one of the plurality of sets ofusers. The degree of software functionality configured to define the ability of a user to alter the at least one drug library. The medical error reduction system may include at least one server. The medical error reduction system may include at least one editor computer each of the at least one editor computer comprising a processor in communication with a display. The at least one editor computer and at least one server may be configured to communicate via a network in a client-server based model. Each of the at least one drug library may be for use in at least one medical device.
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公开(公告)号:CA3129437C
公开(公告)日:2023-12-12
申请号:CA3129437
申请日:2012-12-21
Applicant: DEKA PRODUCTS LP
Inventor: KAMEN DEAN , KERWIN JOHN M , GRAY LARRY B , LANGENFELD CHRISTOPHER C , SLATE MICHAEL J , PLACE MICHAEL S , LANIER GREGORY R , PERET BOB D , KANE DEREK G , DURAND KEVIN A , SMITH STANLEY B , MURPHY COLIN H , SCARPACI JACOB W , LANIGAN RICHARD J , BLUMBERG DAVID , TRACEY BRIAN D , DEMERS JASON A , BEAVIS RUSSELL H , CANNAN DAVID D B , PERRY N CHRISTOPHER , MANDRO MARC A , YOO BRIAN H
Abstract: A peristaltic pump and related system and method are disclosed. The peristaltic pump includes a plunger configured to actuate toward and away from a tube, a cam follower coupled to the plunger, a compression spring biasing the plunger toward the tube, a cam configured to actuate the plunger away from the tube and configured to mechanically disengage from the cam follower; a position sensor configured to determine a position of the plunger; and a processor coupled to the position sensor, configured to estimate fluid flow of fluid within the tube utilizing the position of the plunger as indicated by the position sensor.
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公开(公告)号:AU2022205229A1
公开(公告)日:2022-08-04
申请号:AU2022205229
申请日:2022-07-14
Applicant: DEKA PRODUCTS LP
Inventor: DALE JAMES D , SCARPACI JACOB W , BRYANT ROBERT J , SPENCER GEOFFREY P , HIBBARD DAVID J , KERWIN JOHN M , COLL ANDREW S , BEAVERS DAVID A , MCGILL DAVID W , HELMORE SIMON C
IPC: A61M1/14
Abstract: A medical treatment system, such as peritoneal dialysis system, may include control and other features to enhance patient comfort and ease of use. For example, a peritoneal dialysis system may include a control system that can adjust the volume of fluid infused into the peritoneal cavity to prevent the intraperitoneal fluid volume from exceeding a predetermined amount. The control system can adjust by adding one or more therapy cycles, allowing for fill volumes during each cycle to be reduced. The control system may continue to allow the fluid to drain from the peritoneal cavity as completely as possible before starting the next therapy cycle. The control system may also adjust the dwell time of fluid within the peritoneal cavity during therapy cycles in order to complete a therapy within a scheduled time period. The cycler may also be configured to have a heater control system that monitors both the temperature of a heating tray and the temperature of a bag of dialysis fluid in order to bring the temperature of the dialysis fluid rapidly to a specified temperature, with minimal temperature overshoot.
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公开(公告)号:AU2022203269A1
公开(公告)日:2022-06-02
申请号:AU2022203269
申请日:2022-05-16
Applicant: DEKA PRODUCTS LP
Inventor: KAMEN DEAN , KERWIN JOHN M , MURPHY COLIN H , GRAY LARRY B , PARKER JONATHAN , BAIER MICHAEL J , LANGENFELD CHRISTOPHER C , BIASI JOHN J , VAN DER MERWE DIRK A , BLUMBERG JR DAVID , PLACE MICHAEL S , SLATE MICHAEL J , PAWLOWSKI DANIEL F , SABIN ERIK N , NORRIS MICHAEL G , THERRIEN ALEXANDER R
Abstract: A pump for pumping fluid, the pump comprising a tube platen; a plunger configured for actuation toward and away from the tube platen when the tube platen is disposed opposite to the plunger; a bias member configured to urge the plunger toward the tube platen; an inlet 5 valve upstream of the plunger configured for actuation between an occluding position and a non-occluding position; an outlet valve downstream of the plunger configured for actuation between an occluding position and a non-occluding position; an actuator mechanism configured to control the actuation of the plunger, the inlet valve and the outlet valve, wherein the actuator mechanism is configured to mechanically engage and disengage from 10 the plunger, wherein when the actuator mechanism is disengaged from the plunger, the actuator mechanism is configured to mechanically discharge the bias member such that the plunger is a sole force driving the plunger toward the tube platen, wherein the actuator mechanism is configured to engage the plunger to lift the plunger away from the tube platen to thereby mechanically charge the bias member; a pressure sensor disposed adjacent to at 15 least one of the inlet valve, the outlet valve, and the plunger; a position sensor configured to estimate a position of the plunger; and a processor coupled to the position sensor to receive the estimated position of the plunger therefrom. The processor is configured to detect an anomaly based in part on the estimated plunger position when: the inlet valve is in the occluding position, the outlet valve is in the occluding position, the actuator mechanism is 20 mechanically disengaged from the plunger thereby making the bias member the sole source of actuation force of the plunger toward the tube platen, and the bias member urges the plunger toward the tube platen. The processor is further coupled to the pressure sensor to receive a pressure signal from the pressure sensor, the processor is configured to, using the pressure signal, to determine a downstream occlusion exists if a subtraction of a filtered 25 value of a sequential series of sequential trough-to-trough pressure values of a plurality of cycles from a trough-to-trough value is greater than a predetermined threshold.
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公开(公告)号:AU2019361701A1
公开(公告)日:2021-05-13
申请号:AU2019361701
申请日:2019-03-29
Applicant: DEKA PRODUCTS LP
Inventor: LAROCQUE RYAN K , BAKER MICHAEL A , KERWIN JOHN M , RAVINRAN AADITYA , GRAY LARRY B , MCCAULEY SEAN , COLBURN BENJAMIN E , BHAT PRASHANT , PRESCOTT SHANNON , GRAY BRIAN G
IPC: B01D1/00
Abstract: A water vapor distillation system. The system includes a water vapor distillation device configured to receive a volume of source water from a fluid source and produce distillate, the device comprising: a concentrate flow path comprising a concentrate output; a distillate flow path comprising a distillate output; at least one source proportioning valve; a first heat exchanger comprising at least a portion of the distillate flow path; a second heat exchanger including at least a portion of the concentrate flow path, wherein the first heat exchanger and the second heat exchanger in fluid flow communication with the fluid source; a distillate sensor assembly in communication with the distillate flow path and located downstream the first heat exchanger, the distillate sensor assembly configured to generate a distillate temperature measurement; and a controller configured to control the source proportioning valves, the controller configured to: receive the distillate temperature measurement; determine the difference between a first target temperature and the distillate temperature measurement; and split the source water from the fluid source between the first heat exchanger and the second heat exchanger based on the difference between the first target temperature and the distillate temperature measurement.
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公开(公告)号:EA037635B1
公开(公告)日:2021-04-23
申请号:EA201890324
申请日:2012-12-21
Applicant: DEKA PRODUCTS LP
Inventor: KAMEN DEAN , PERET BOB D , KANE DEREK G , YOO BRIAN H , TRACEY BRIAN D , JOHNSON MATTHEW J , SCHNELLINGER THOMAS S , LANGENFELD CHRISTOPHER C , LANIGAN RICHARD J , BRYANT ROBERT J JR , MURPHY COLIN H , KERWIN JOHN M , SLATE MICHAEL J , USMAN FARRUKH , CLARKE KAITLYN S
Abstract: Раскрытыустройство, системаи способдлярегулированиярасходатекучейсреды. Устройствовключаетв себяискривленную, удлиненнуюопорнуюдеталь, упругодеформируемуюи имеющуюпервыйи второйконцы. Устройствотакжевключаетв себяпротивоположнуюопорнуюдеталь, выполненнуюс возможностьюразмещениятрубкинапротивискривленной, удлиненнойопорнойдеталимеждупервыми вторымконцами. Деформацияискривленной, удлиненнойопорнойдетализасчетперемещенияпервогои второгоконцовнавстречудругк другууменьшаетвнутреннийобъемтрубки.
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公开(公告)号:CA2874276C
公开(公告)日:2021-04-06
申请号:CA2874276
申请日:2013-03-15
Applicant: DEKA PRODUCTS LP
Inventor: KAMEN DEAN , KERWIN JOHN M , MURPHY COLIN H , GRAY LARRY B , PARKER JONATHAN , BAIER MICHAEL J , LANGENFELD CHRISTOPHER C , BIASI JOHN J , VAN DER MERWE DIRK A , BLUMBERG DAVID , PLACE MICHAEL S , SLATE MICHAEL J , PAWLOWSKI DANIEL F , SABIN ERIK , NORRIS MICHAEL G , THERRIEN ALEXANDER R
Abstract: A pump for pumping fluid includes a tube platen, a plunger, a bias member, inlet and outlet valves, an actuator mechanism, a position sensor, and a processor. The plunger is configured for actuation toward and away from the infusion-tube when the tube platen is disposed opposite to the plunger. The tube platen can hold an intravenous infusion tube. The bias member is configured to urge the plunger toward the tube platen.
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公开(公告)号:CA2896090C
公开(公告)日:2021-03-23
申请号:CA2896090
申请日:2013-12-20
Applicant: DEKA PRODUCTS LP
Inventor: KAMEN DEAN , JANWAY JEFFREY M , FRIEDRICH THOMAS A , GRAY LARRY B , SABIN ERIK N , KERWIN JOHN M , FICHERA STEPHEN L , LANIGAN RICHARD J
Abstract: A number of racks which are configured to allow a number of devices to couple thereto are provided. In some embodiments, the racks are for use with a number of medical devices. Devices may be coupled to a rack by clamps. The racks may include a number of connectors which provide power and/or a network connection to devices coupled thereto. The racks may include a clamp which allows the racks to couple to a supporting structure such as a pole.
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90.
公开(公告)号:CR20200297A
公开(公告)日:2020-09-07
申请号:CR20200297
申请日:2012-12-21
Applicant: DEKA PRODUCTS LP
Inventor: KAMEN DEAN , JOHNSON MATTHEW J , KANE DEREK G , KERWIN JOHN M , TRACEY BRIAN D , SCHNELLINGER THOMAS S , LANIGAN RICHARD J , USMAN FARRUKH , YOO BRIAN H , MURPHY COLIN H , SLATE MICHAEL J , PERET BOB D , BRYANT JR ROBERT J , LANGENFELD CHRISTOPHER C , CLARKE KAITLYN S
IPC: A61M5/168
Abstract: Se dan a conocer un aparato, sistema y método para regular el flujo de fluido. El aparato incluye un miembro de soporte alargado curvado elásticamente deformable y que tiene primero y segundo extremos. El aparato también incluye un elemento de soporte opuesto configurado para posicionar un tubo contra el miembro de soporte alargado curvado, entre el primer y segundo extremos. La deformación del miembro de soporte alargado por el movimiento del primero y segundo extremos uno hacia el otro reduce un volumen interno del tubo.
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