公开(公告)号：CA3037726A1

公开(公告)日：2010-03-18

申请号：CA3037726

申请日：2009-09-15

Applicant: DEKA PRODUCTS LP

Inventor： KAMEN DEAN ,  KERWIN JOHN M ,  GRAY LARRY B ,  MANDRO MARC A ,  BLUMBERG DAVID JR

IPC: A61M5/168 ,  B67D7/08 ,  A61B5/024 ,  A61B5/157 ,  A61M5/142 ,  A61M5/172 ,  B67D7/14

Abstract: A system for at least partial closed-loop control of a medical condition is disclosed. The system includes at least one medical fluid pump. The medical fluid pump included a sensor for determining the volume of fluid pumped by the pump. Also at least one continuous analyte monitor, and a controller. The Controller is in communication with the medical fluid pump and the at least one continuous analyte monitor. The controller includes a processor. The processor includes instructions for delivery of medical fluid based at least on data received from the at least one continuous analyte monitor.

公开(公告)号：DE69828619T2

公开(公告)日：2006-01-05

申请号：DE69828619

申请日：1998-08-20

Applicant: DEKA PRODUCTS LP

Inventor： KAMEN DEAN L ,  GRINNELL CHARLES M ,  MANDRO MARC A ,  GILBREATH DENNIS ,  GRANT KEVIN ,  DEMERS JASON A ,  LARKINS WILLIAM T ,  MANNING ROBERT ,  LANIGAN RICHARD

IPC: A61J3/00 ,  A61M5/14 ,  A61M5/142 ,  A61M5/168 ,  A61M5/36 ,  A61M39/00 ,  A61M39/24 ,  F16K5/04

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

IPC: A61M5/142 ,  A61M5/145 ,  A61M5/168

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.

公开(公告)号：MX2020002472A

公开(公告)日：2020-07-20

申请号：MX2020002472

申请日：2014-06-20

Applicant: DEKA PRODUCTS LP

Inventor： SCARPACI JACOB W ,  KAMEN DEAN ,  DEMERS JASON A ,  GRAY LARRY B ,  LANGENFELD CHRISTOPHER C ,  SLATE MICHAEL J ,  PERET BOB D ,  KANE DEREK G ,  LANIGAN RICHARD J ,  PERRY N CHRISTOPHER ,  KERWIN JOHN M ,  YOO BRIAN H ,  MURPHY COLIN H ,  BLUMBERG JR DAVID ,  TRACEY BRIAN D ,  PLACE MICHAEL S ,  LANIER JR GREGORY R ,  DURAND KEVIN A ,  SMITH III STANLEY B ,  BEAVIS RUSSELL H ,  CANNAN DAVID D B ,  MANDRO MARC A

IPC: G16H40/60 ,  A61M1/28 ,  A61M5/142 ,  A61M5/145 ,  A61M5/168

Abstract: Se provee una bomba peristáltica y sistema y método relacionados; la bomba peristáltica incluye un eje de levas, primera y segunda leva de válvula de pinza, primero y segundo seguidor de leva de válvula de pinza, una leva de émbolo, un seguidor de leva de émbolo, un receptor de tubo y un émbolo desviado por resorte; la primera y segunda leva de válvula de pinza están acopladas con el eje de levas; el primer y segundo seguidor de leva de válvula de pinza se acoplan con la primera y segunda leva de válvula de pinza, respectivamente; la leva de émbolo está acoplada con el eje de levas; el seguidor de leva de émbolo se acopla con la leva de émbolo; el receptor de tubo está configurado para recibir un tubo; el émbolo desviado por resorte está acoplado con el seguidor de leva de émbolo de tal manera que la expansión de la leva de émbolo a lo largo de un ángulo radial que interseca el seguidor de leva de émbolo conforme gira el eje de levas, empuja el seguidor de leva de émbolo hacia el émbolo y con ello desacopla el émbolo desviado por resorte del tubo; un resorte acoplado con el émbolo desviado por resorte desvía el émbolo desviado por resorte para aplicar la fuerza de aplastamiento al tubo.

公开(公告)号：NZ735908A

公开(公告)日：2018-03-23

申请号：NZ73590812

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 ,  LANGENFELD CHRISTOPHER C ,  LANIGAN RICHARD J ,  KERWIN JOHN M ,  SLATE MICHAEL J ,  GRAY LARRY B ,  PLACE MICHAEL S ,  LANIER GREGORY R JR ,  DURAND KEVIN A ,  SMITH STANLEY B III ,  MURPHY COLIN H ,  SCARPACI JACOB W ,  BLUMBERG DAVID JR ,  DEMERS JASON A ,  BEAVIS RUSSELL H ,  CANNAN DAVID D B ,  PERRY N CHRISTOPHER ,  MANDRO MARC A

IPC: F04B43/12 ,  A61M1/28 ,  A61M5/142 ,  A61M5/145 ,  A61M5/168

Abstract: A peristaltic pump for infusing fluids. The peristaltic pump comprises a camshaft (705), a plunger (706), a tube receiver, a spring (710) and a position sensor (711). The camshaft includes a plunger cam (702) which is configured to engage or disengage from a plunger-cam follower (709). The plunger-cam follower is coupled to the plunger. The spring biases the plunger towards the tube receiver, to compress the tube (707) when a tube is placed in the receiver. The plunger cam engaging with the plunger-cam follower to urge the plunger away from the tube receiver. When the plunger-cam follower is not engaged by the plunger cam the plunger-cam follower does not follow the plunger cam. The position sensor is configured to determine a position of the plunger, when the plunger-cam follower is disengaged from the plunger cam and the spring compresses the plunger against the tube. A processor is coupled with the position sensor and is configured to estimate the fluid flow through the pump as indicated by the stroke of the plunger when the plunger-cam follower is disengaged and the spring applies the force through the plunger, against the tube.

公开(公告)号：NZ720136A

公开(公告)日：2017-05-26

申请号：NZ72013612

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 ,  LANGENFELD CHRISTOPHER C ,  LANIGAN RICHARD J ,  KERWIN JOHN M ,  SLATE MICHAEL J ,  GRAY LARRY B ,  PLACE MICHAEL S ,  LANIER GREGORY R JR ,  DURAND KEVIN A ,  SMITH STANLEY B III ,  MURPHY COLIN H ,  SCARPACI JACOB W ,  BLUMBERG DAVID JR ,  DEMERS JASON A ,  BEAVIS RUSSELL H ,  CANNAN DAVID D B ,  PERRY N CHRISTOPHER ,  MANDRO MARC A

IPC: A61M5/142 ,  A61J7/00 ,  A61M1/28 ,  A61M5/145 ,  A61M5/168

Abstract: A peristaltic pump (719), and related system method are provided. The peristaltic pump includes a cam shaft, first and second pinch-valve cams (720, 726), first and second pinch-valve cam followers, a plunger cam (722), a plunger-cam follower, a tube receiver, and a spring-biased plunger (723, 724, 725). The first and second pinch-valve cams (720, 726) are coupled to the cam shaft. The first and second pinch-valve cam followers each engage the first and second pinch-valve cams, respectively. The plunger cam (722) is coupled to the cam shaft. The plunger-cam follower engages the plunger cam. The tube receiver is configured to receive a tube (728). The spring-biased plunger is coupled to the plunger-cam follower such that the expansion of the plunger cam along a radial angle intersecting the plunger-cam follower as the cam shaft rotates pushes the plunger cam follower towards the plunger and thereby disengages the spring-biased plunger from the tube. A spring coupled to the spring-biased plunger biases the spring-biased plunger to apply the crushing force to the tube (728). In other embodiments the plunger may be pivotally mounted to the pump housing.

公开(公告)号：CA2789141A1

公开(公告)日：2011-08-11

申请号：CA2789141

申请日：2011-02-04

Applicant: DEKA PRODUCTS LP

Inventor： KAMEN DEAN ,  KERWIN JOHN M ,  MANDRO MARC A ,  DURAND KEVIN A ,  GRAY LARRY B ,  LANIER GREGORY R JR ,  MURPHY COLIN H

IPC: A61M5/142 ,  A61J1/20 ,  A61M5/14 ,  A61M5/168 ,  A61M5/44 ,  B01D19/00

Abstract: A system is disclosed. The system includes a fill adapter device (700) including a heat exchanger which includes a heating element (706) and a fluid pathway (712), the fluid pathway fluidly connected to a filling needle input (714), whereby fluid enters the heat exchanger through the filling needle input and flows through the fluid pathway and whereby the fluid is heated by the heating element. The system also includes a reservoir (704) including a plunger (708) and a plunger rod and a filling needle (710) configured to be removably attached to the reservoir, wherein the fill adapter is configured to be attached to a vial (702) of fluid and wherein fluid from the vial flows through the fluid pathway and is heated and loaded into the reservoir through the filling needle.

公开(公告)号：CA3114483A1

公开(公告)日：2010-09-30

申请号：CA3114483

申请日：2010-03-25

Applicant: DEKA PRODUCTS LP

Inventor： BRYANT ROBERT J ,  SPENCER GEOFFREY P ,  MANDRO MARC A ,  ARMSTRONG PATRICIA M

Abstract: An infusion pump system is disclosed. The system includes at least one infusion pump, a companion device, the companion device in wireless communication with the infusion pump, and a user interfere on the companion device, the user in-terface adapted to receive textual input. A medical remote controller device is also disclosed. The device includes a display and at least one input switch dedicated to bolus delivery wherein a bolus delivery is programmed when the input switch receives an input and wherein the number of inputs by the input switch determines the amount of bolus to be delivered.

公开(公告)号：CA2930689A1

公开(公告)日：2009-12-03

申请号：CA2930689

申请日：2009-04-01

Applicant: DEKA PRODUCTS LP

Inventor： BRYANT ROBERT J JR ,  SPENCER GEOFFREY P ,  MANDRO MARC A ,  ARMSTRONG PATRICIA M

IPC: A61M5/142 ,  A61M5/172 ,  G08B21/18 ,  H02J1/00 ,  H02J7/00

Abstract: A system for pairing a controller and an infusion pump is disclosed. The system includes an infusion pump, a controller device and a user interface residing on both the infusion pump and the controller. The user interface includes a pairing mode for enabling wireless communication between the infusion pump and the controller device, wherein the user interface requires both the infusion pump and the controller to be in the pairing mode simultaneously. Also, a method of changing a power source in an infusion pump is disclosed. The method includes placing the infusion pump in idle mode wherein the infusion pump stops delivery. Removing the first power source from the infusion pump. Replacing the first power source with a second power source in the infusion pump, and maintaining the insulin on board during the changing of the first power source with the second power source.

公开(公告)号：CA2718924A1

公开(公告)日：2009-12-03

申请号：CA2718924

申请日：2009-04-01

Applicant: DEKA PRODUCTS LP

Inventor： BRYANT ROBERT J JR ,  SPENCER GEOFFREY P ,  MANDRO MARC A ,  ARMSTRONG PATRICIA M

IPC: A61M5/142 ,  G05D7/06 ,  G06F3/048

Abstract: A system for pairing a controller and an infusion pump is disclosed. The system includes an infusion pump, a controller device and a user interface residing on both the infusion pump and the controller. The user interface includes a pairing mode for enabling wireless communication between the infusion pump and the controller device, wherein the user interface requires both the infusion pump and the controller to be in the pairing mode simultaneously. Also, a method of changing a power source in a infusion pump is disclosed. The method includes placing the infusion pump in idle mode wherein the infusion pump stops delivery. Removing the first power source from the infusion pump. Replacing the first power source with a second power source in the infusion pump, and maintaining the insulin on board during the changing of the first power source with the second power source.