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Class Information
Number: 604/65
Name: Surgery > Means for introducing or removing material from body for therapeutic purposes (e.g., medicating, irrigating, aspirating, etc.) > Treating material introduced into or removed from body orifice, or inserted or removed subcutaneously other than by diffusing through skin > Material flow varying means controlled by condition responsive sensor
Description: Subject matter including an apparatus for changing the amount or rate of body treating material entering or leaving the body, and a detector means which senses a change in some variable and in response to said change controls the operation of the apparatus and thereby the amount or rate of material entering or leaving the body.


Sub-classes under this class:

Class Number Class Name Patents
604/67 Sensor controls pump, motor, or pressure driven means 579
604/66 Sensor responsive to body condition 217


Patents under this class:
1 2 3 4 5 6 7 8 9 10

Patent Number Title Of Patent Date Issued
7414255 Drop counter Aug. 19, 2008
7404796 System for determining insulin dose using carbohydrate to insulin ratio and insulin sensitivity factor Jul. 29, 2008
7402154 Method for compensating for pressure differences across valves in cassette type IV pump Jul. 22, 2008
7361155 Compensating liquid delivery system and method Apr. 22, 2008
7361267 Dialysis machine blood circulating circuit fitting Apr. 22, 2008
7347836 Drug pump systems and methods Mar. 25, 2008
7338464 Non-constant pressure infusion pump Mar. 4, 2008
7327273 Fluid monitoring device Feb. 5, 2008
7326183 Intraocular pressure control Feb. 5, 2008
7324949 Implantable medical device management system Jan. 29, 2008
7322955 Medicament injection apparatus Jan. 29, 2008
7320676 Pressure sensing in implantable medical devices Jan. 22, 2008
7314554 Extracorporeal blood treatment machine Jan. 1, 2008
7311691 Rapid infusion system Dec. 25, 2007
7308894 Apparatuses and methods for providing a conscious patient relief from pain and anxiety associated with medical or surgical procedures according to appropriate clinical heuristics Dec. 18, 2007
7300418 Healthcare system supporting multiple network connected fluid administration pumps Nov. 27, 2007
7291497 Medical device for analyte monitoring and drug delivery Nov. 6, 2007
7261106 Response testing for conscious sedation utilizing a cannula for support/response Aug. 28, 2007
7231263 Method for controlling insulin pump through internet Jun. 12, 2007
7220240 System and method for adaptive drug delivery May. 22, 2007
7217356 Medical system, method and apparatus employing MEMS May. 15, 2007
7211063 Pressure sensor for therapeutic delivery device and method May. 1, 2007
7204823 Medication delivery system and monitor Apr. 17, 2007
7174201 Position sensing system with integral location pad and position display Feb. 6, 2007
7147615 Needle dislodgement detection Dec. 12, 2006
7148786 Network communication and message protocol for a medical perfusion system Dec. 12, 2006
7112273 Volumetric fluid balance control for extracorporeal blood treatment Sep. 26, 2006
7108680 Closed-loop drug delivery system Sep. 19, 2006
7094216 Injection system having a pressure isolation mechanism and/or a handheld controller Aug. 22, 2006
7092797 Flow monitoring system for a flow control apparatus Aug. 15, 2006
7083719 Medical system including vented tip protector Aug. 1, 2006
7083593 Programmable implantable pump with accessory reservoirs and multiple independent lumen catheter Aug. 1, 2006
7079886 Apparatus and method for programming a KVO phase and a first phase of an injection procedure as a flushing medium phase Jul. 18, 2006
7074205 Method and apparatus for power connection in a modular patient care system Jul. 11, 2006
7072725 Implantable therapeutic substance infusion device configuration system Jul. 4, 2006
7066883 Method and system for monitoring the course of therapy of a patient being therapeutically treated Jun. 27, 2006
7067061 Method and a device for preparing a medical liquid Jun. 27, 2006
7044002 Method and device for monitoring the flow speed of an infusion solution May. 16, 2006
7044911 Gateway platform for biological monitoring and delivery of therapeutic compounds May. 16, 2006
7044930 Multi-modular arrangement for anaesthesia May. 16, 2006
7047058 Apparatuses, systems and methods for extravasation detection May. 16, 2006
7008393 Blood processing system Mar. 7, 2006
7008399 Electronically controlled device Mar. 7, 2006
7004924 Methods, systems, and kits for the extracorporeal processing of blood Feb. 28, 2006
7001359 Implantable therapeutic substance infusion device with active longevity projection Feb. 21, 2006
6999854 Medical infusion pump capable of learning bolus time patterns and providing bolus alerts Feb. 14, 2006
6994781 Medical system, method and apparatus employing MEMS Feb. 7, 2006
6985870 Medication delivery system Jan. 10, 2006
6982038 Centrifuge system utilizing disposable components and automated processing of blood to collect platelet rich plasma Jan. 3, 2006
6981960 Closed-loop IV fluid flow control Jan. 3, 2006

1 2 3 4 5 6 7 8 9 10


 
 
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