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公开(公告)号:SG10201801660VA
公开(公告)日:2018-04-27
申请号:SG10201801660V
申请日:2011-12-21
Applicant: DEKA PRODUCTS LP
Inventor: KAMEN DEAN , BIASI JOHN , SCARPACI JACOB , KERWIN JOHN , TURNER JAMES , BALLANTYNE TODD
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公开(公告)号:SG10202102401SA
公开(公告)日:2021-04-29
申请号:SG10202102401S
申请日:2014-03-14
Applicant: DEKA PRODUCTS LP
Inventor: PERET BOB , YOO BRIAN , KANE DEREK , KAMEN DEAN , MURPHY COLIN , KERWIN JOHN , BLUMBERG JR
Abstract: There is described a method of filtering a captured image of a drip chamber configured to allow a drop of fluid to fall within the drip chamber, the method comprising: capturing an image of the drip chamber with an image sensor; determining if the captured image contains a visual obstruction; applying a blurring function to the captured image, the blurring function configured to eliminate an amount of detail in the captured image; and determining if the captured image contains a match to a template. There is also described an apparatus comprising: an image sensor configured to capture an image of a drip chamber; and a processor operatively coupled to the image sensor, the processor being configured to: determine if the captured image contains a visual obstruction; apply a blurring function to the captured image, the blurring function configured to eliminate an amount of detail in the captured image; and determine if the captured image contains a match to a template.
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公开(公告)号:NZ756276A
公开(公告)日:2021-02-26
申请号:NZ75627612
申请日:2012-12-21
Applicant: DEKA PRODUCTS LP
Inventor: KAMEN DEAN , PERET BOB , KANE DEREK , YOO BRIAN , TRACEY BRIAN , LANGENFELD CHRISTOPHER , LANIGAN RICHARD , KERWIN JOHN , SLATE MICHAEL , GRAY LARRY B , PLACE MICHAEL S , LANIER GREGORY , DURAND KEVIN A , SMITH STANLEY , MURPHY COLIN , SCARPACI JACOB , BLUMBERG DAVID , DEMERS JASON , BEAVIS RUSSELL H , CANNAN DAVID , PERRY N CHRISTOPHER , MANDRO MARC
Abstract: A peristaltic pump is disclosed. The peristaltic pump comprises a plunger configured to engage with a tube; a spring configured to bias the plunger against the tube; a position sensor operatively coupled to the plunger; an inlet valve configured to impede fluid flow through the tube positioned upstream of the plunger; an outlet valve configured to impede fluid flow through the tube positioned downstream of the plunger; and at least one processor in operative communication with the position sensor. The position sensor is configured to determine a position of the plunger. The at least one processor is configured to monitor the position of the plunger when the inlet and outlet valves are closed and the plunger is being biased by the spring, and determine at least one of an occlusion, an air bubble, and a leak exists in accordance with the monitored position of the plunger.
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公开(公告)号:NZ749334A
公开(公告)日:2020-10-30
申请号:NZ74933413
申请日:2013-12-20
Applicant: DEKA PRODUCTS LP
Inventor: BIASI JOHN , KERWIN JOHN , NEWMAN RICHARD , PRIBYL ERIC , 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 of users. 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:NZ747951A
公开(公告)日:2020-08-28
申请号:NZ74795113
申请日:2013-12-20
Applicant: DEKA PRODUCTS LP
Inventor: KAMEN DEAN , KERWIN JOHN , BIASI JOHN , PRIBYL ERIC , BLUMBERG DAVID , GORAYEB MARC
IPC: G16H10/60
Abstract: Provided herein is a system for use in association with an infusion pump, the system comprising an interface into a drug error reduction system; a field editor configured to edit a field of a drug entry of the drug error reduction system using the interface, wherein the field editor is configured to suggest a standardized value to enter using data within a continuous quality improvement system when a user attempts to enter a predetermined value into the field, and a medical device simulator configured to simulate a medical device using the edited field of the drug entry of the drug error reduction system, and wherein the drug entries of the drug error reduction system are downloaded into the infusion pump.
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公开(公告)号:NZ749182A
公开(公告)日:2020-03-27
申请号:NZ74918213
申请日:2013-12-20
Applicant: DEKA PRODUCTS LP
Inventor: BAIER MICHAEL , VAN DER MERWE DIRK , PAWLOWSKI DANIEL , NORRIS MICHAEL , THERRIEN ALEXANDER , KAMEN DEAN , KERWIN JOHN , GRAY LARRY B , BODWELL JESSE , FICHERA STEPHAN , THURBER JONATHAN , DESCH MARTIN , SABIN ERIK , COLLINS DAVID , FARLOW JARED , ZOBRO JONATHAN , FRIEDRICH THOMAS , HEINZMANN RICHARD , BLUMBERG JR , SLOSS JAMES , LIM SIMON , JANWAY JEFFREY
Abstract: A method for removing the effects of slack in a syringe pump having a syringe loaded on the syringe pump, the syringe having a barrel and a plunger disposed within the barrel, the method comprising receiving a target flow rate of the syringe loaded on the syringe pump, determining a therapy actuation speed corresponding to the target flow rate, actuating the plunger of the syringe out of the barrel at a first predetermined speed until a force sensor coupled to the plunger measures a force that is less than a first predetermined force threshold, actuating the plunger of the syringe into the barrel at a second predetermined speed greater than the therapy actuation speed until the force sensor coupled to the plunger measures a force that exceeds a second predetermined threshold, and actuating the plunger of the syringe into the barrel at the therapy actuation speed.
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公开(公告)号:AU2019204958A1
公开(公告)日:2019-08-01
申请号:AU2019204958
申请日:2019-07-10
Applicant: DEKA PRODUCTS LP
Inventor: BIASI JOHN , KERWIN JOHN , PRIBYL ERIC , BLUMBERG JR DAVID , GORAYEB MARC , KAMEN DEAN
Abstract: A method, related system and apparatus are disclosed. The method is implemented by an operative set of processor oexecutable instructions configured for execution by a processor. 5 The method includes the acts of: determining if a monitoring client N
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公开(公告)号:NZ740655A
公开(公告)日:2019-03-29
申请号:NZ74065513
申请日:2013-03-15
Applicant: DEKA PRODUCTS LP
Inventor: PARKER JONATHAN , BAIER MICHAEL , LANGENFELD CHRISTOPHER , BIASI JOHN , VAN DER MERWE DIRK , BLUMBERG DAVID , SLATE MICHAEL , PAWLOWSKI DANIEL , SABIN ERIK , NORRIS MICHAEL , THERRIEN ALEXANDER , KAMEN DEAN , MURPHY COLIN , KERWIN JOHN , GRAY LARRY B , PLACE MICHAEL S
Abstract: A pump for pumping fluid includes 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 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, a pressure sensor disposed adjacent to at least one of the inlet valve, the outlet valve, and the plunger, and a processor coupled to the pressure sensor to receive a pressure signal from the pressure sensor, wherein, the inlet valve, the outlet valve, and the plunger are configured to pump fluid in a plurality of cycles, each cycle having a trough pressure level and a peak pressure level, and the processor is configured to, using the pressure signal, determine a downstream occlusion exists when a difference between a first trough pressure level of a first cycle and a second trough pressure level of a second cycle is greater than a predetermined threshold, the first and second cycles are cycles of the plurality of cycles, and wherein the plunger is configured to engage and disengage from the actuator mechanism and the pressure sensor is configured to measure the peak pressure level after the plunger disengages from the actuator in each cycle. Such an arrangement permits a pump which provides efficient and accurate notice of downstream occlusion in order to promote patient safety.
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公开(公告)号:SG10201803404VA
公开(公告)日:2018-06-28
申请号:SG10201803404V
申请日:2013-12-20
Applicant: DEKA PRODUCTS LP
Inventor: BIASI JOHN , NEWMAN RICHARD , PRIBYL ERIC , KERWIN JOHN , GUPTA RAHUL
Abstract: COMPUTER-IMPLEMENTED METHOD, SYSTEM, AND APPARATUS FOR ELECTRONIC PATIENT CARE 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 of users. 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. FIG. 1
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公开(公告)号:NZ725469A
公开(公告)日:2018-05-25
申请号:NZ72546912
申请日:2012-12-21
Applicant: DEKA PRODUCTS LP
Inventor: KAMEN DEAN , PERET BOB , KANE DEREK , YOO BRIAN , TRACEY BRIAN , JOHNSON MATTHEW , SCHNELLINGER THOMAS , LANGENFELD CHRISTOPHER , LANIGAN RICHARD , BRYANT JR , MURPHY COLIN , KERWIN JOHN , SLATE MICHAEL , USMAN FARRUKH , CLARKE KAITLYN
IPC: A61M5/168
Abstract: A method for estimating volume of drop in intravenous drip chamber using pixels contained in the drop’s outline is described. The method determines a relevant subset of pixels in the image of the drop in the drip chamber by assessing which pixels represent the edge of the drop and whether the edge of the drop is contiguous with a baseline (215) determined within the drip chamber. The pixels within the outline are counted to indicate the area in the image, and the area is rotated and thus integrated to determine the volume.
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