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Class Information
Number: 604/67
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 > Sensor controls pump, motor, or pressure driven means
Description: Subject matter wherein the flow varying means is a pump, motor, or pressure driven means responsive to the condition detected.
Patents under this class:
| Patent Number |
Title Of Patent |
Date Issued |
| 7618409 |
Computer controlled drug delivery system with dynamic pressure sensing |
Nov. 17, 2009 |
| 7618542 |
Blood purifying device and method of operating the same |
Nov. 17, 2009 |
| 7618397 |
Fluid delivery system with pump cassette |
Nov. 17, 2009 |
| 7604610 |
Surgical fluid management |
Oct. 20, 2009 |
| 7577477 |
Perivascular leak repair system |
Aug. 18, 2009 |
| 7560686 |
Pump set and pump with electromagnetic radiation operated interlock |
Jul. 14, 2009 |
| 7544179 |
System and method for delivering a target volume of fluid |
Jun. 9, 2009 |
| 7540958 |
Device for controlling blood circulation for a single needle circuit |
Jun. 2, 2009 |
| 7537578 |
Process for controlling blood flow in an extracorporeal blood circuit |
May. 26, 2009 |
| 7503903 |
Automated fluid flow control system |
Mar. 17, 2009 |
| 7500959 |
Medication delivery system with improved dose accuracy |
Mar. 10, 2009 |
| 7476216 |
Electric syringe for dental anesthetic |
Jan. 13, 2009 |
| 7462163 |
System and method for blockage detection for medication infusion |
Dec. 9, 2008 |
| 7452190 |
Method for discriminating between operating conditions in medical pump |
Nov. 18, 2008 |
| 7449008 |
Drug infusion device with tissue identification using pressure sensing |
Nov. 11, 2008 |
| 7447566 |
Occlusion system and method for a flow control apparatus |
Nov. 4, 2008 |
| 7442183 |
Techniques for selective activation of neurons in the brain, spinal cord parenchyma or peripheral nerve |
Oct. 28, 2008 |
| 7429255 |
Closed loop medicament pump |
Sep. 30, 2008 |
| 7384410 |
System and method for managing patient care |
Jun. 10, 2008 |
| 7360999 |
Means for using single force sensor to supply all necessary information for determination of status of medical pump |
Apr. 22, 2008 |
| 7361267 |
Dialysis machine blood circulating circuit fitting |
Apr. 22, 2008 |
| 7356364 |
Device for optical monitoring of constituent in tissue or body fluid sample using wavelength modulation spectroscopy, such as for blood glucose levels |
Apr. 8, 2008 |
| 7356382 |
System and method for verifying connection of correct fluid supply to an infusion pump |
Apr. 8, 2008 |
| 7320437 |
Device for dispensing liquid |
Jan. 22, 2008 |
| 7320675 |
Method and apparatus for modulating cellular metabolism during post-ischemia or heart failure |
Jan. 22, 2008 |
| 7320676 |
Pressure sensing in implantable medical devices |
Jan. 22, 2008 |
| 7314554 |
Extracorporeal blood treatment machine |
Jan. 1, 2008 |
| 7311693 |
Drug delivery device and method |
Dec. 25, 2007 |
| 7291126 |
Drug delivery device and method |
Nov. 6, 2007 |
| 7291497 |
Medical device for analyte monitoring and drug delivery |
Nov. 6, 2007 |
| 7267661 |
Non-magnetic medical infusion device |
Sep. 11, 2007 |
| 7255680 |
Positive pressure infusion system having downstream resistance measurement capability |
Aug. 14, 2007 |
| 7238165 |
Fluid pump |
Jul. 3, 2007 |
| 7229430 |
Apparatuses and methods for titrating drug delivery |
Jun. 12, 2007 |
| 7231263 |
Method for controlling insulin pump through internet |
Jun. 12, 2007 |
| 7226430 |
Closed loop system and method for controlling muscle activity via an intrathecal catheter |
Jun. 5, 2007 |
| 7214210 |
Cassette and method for drug preparation and delivery |
May. 8, 2007 |
| 7211063 |
Pressure sensor for therapeutic delivery device and method |
May. 1, 2007 |
| 7204821 |
Surgical fluid management system with suction control |
Apr. 17, 2007 |
| 7201733 |
Drug delivery system for implantable cardiac device |
Apr. 10, 2007 |
| 7201734 |
Apparatus for drug delivery in association with medical or surgical procedures |
Apr. 10, 2007 |
| 7195609 |
Piston stopper for injection device, product container and injection device |
Mar. 27, 2007 |
| 7186247 |
Apparatus and system for delivery of drug therapies |
Mar. 6, 2007 |
| 7175588 |
Method and system for detecting ventricular collapse |
Feb. 13, 2007 |
| 7172569 |
Method and device for determining blood flow in a vascular access |
Feb. 6, 2007 |
| 7148786 |
Network communication and message protocol for a medical perfusion system |
Dec. 12, 2006 |
| 7140843 |
Fluid pump for medical purposes and measuring chamber therefor |
Nov. 28, 2006 |
| 7141037 |
Apparatus and method for air-in-line detection |
Nov. 28, 2006 |
| 7138806 |
Position detection |
Nov. 21, 2006 |
| 7137964 |
Devices, systems and methods for patient infusion |
Nov. 21, 2006 |
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