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Class Information
Number: 604/6.11
Name: Surgery > Blood drawn and replaced or treated and returned to body > Constituent removed from blood and remainder returned to body > Pumping means
Description: Subject matter wherein the blood is forced into or out of the body by means of a device which transfers blood from one place to another through tubes or similar conduits.
Sub-classes under this class:
Patents under this class:
| Patent Number |
Title Of Patent |
Date Issued |
| 7618542 |
Blood purifying device and method of operating the same |
Nov. 17, 2009 |
| 7615028 |
Extracorporeal blood treatment and system having reversible blood pumps |
Nov. 10, 2009 |
| 7611830 |
Device to lavage a blood vessel |
Nov. 3, 2009 |
| 7597677 |
Wearable ultrafiltration device |
Oct. 6, 2009 |
| 7588530 |
Devices, systems and methods for assisting blood flow |
Sep. 15, 2009 |
| 7588550 |
Systems and methods of blood-based therapies having a microfluidic membraneless exchange device |
Sep. 15, 2009 |
| 7585286 |
User interface for blood treatment device |
Sep. 8, 2009 |
| 7563240 |
Haemodialysis device |
Jul. 21, 2009 |
| 7556611 |
Extracorporeal blood processing apparatus with pump balancing |
Jul. 7, 2009 |
| 7544300 |
Batch filtration system for preparation of sterile fluid for renal replacement therapy |
Jun. 9, 2009 |
| 7540851 |
Method to control blood and filtrate flowing through an extracorporeal device |
Jun. 2, 2009 |
| 7531098 |
Integrated automatic blood processing unit |
May. 12, 2009 |
| 7517333 |
Blood processing systems and methods that employ an in-line, flexible leukofilter |
Apr. 14, 2009 |
| 7513882 |
Extracorporeal blood processing methods with multiple alarm levels |
Apr. 7, 2009 |
| 7503901 |
Collection bag system with preformed loop |
Mar. 17, 2009 |
| 7494590 |
Method of controlling a dialysis apparatus |
Feb. 24, 2009 |
| 7491191 |
Keep vein open method and injector with keep vein open function |
Feb. 17, 2009 |
| 7488448 |
Method and apparatus for removal of gas bubbles from blood |
Feb. 10, 2009 |
| 7488302 |
Device allowing serial use of clean and alternative blood filters during blood filtration |
Feb. 10, 2009 |
| 7488301 |
Method for returning blood from a blood treatment device, and device for carrying out this method |
Feb. 10, 2009 |
| 7476210 |
Apparatus and method for in-vivo plasmapheresis using periodic backflush containing anticoagulant |
Jan. 13, 2009 |
| 7473239 |
Single expandable double lumen cannula assembly for veno-venous ECMO |
Jan. 6, 2009 |
| 7473395 |
Hypothermia induction device |
Jan. 6, 2009 |
| 7470246 |
Centrifugal blood pump apparatus |
Dec. 30, 2008 |
| 7462161 |
Method and apparatus for blood withdrawal and infusion using a pressure controller |
Dec. 9, 2008 |
| 7458952 |
Integrated cardiopulmonary bypass system for open and closed bypass circuits |
Dec. 2, 2008 |
| 7419597 |
Fluid, circuits, systems, and processes for extracorporeal blood processing |
Sep. 2, 2008 |
| 7410459 |
Cardiac support device and method |
Aug. 12, 2008 |
| 7410474 |
Methods and means for extracorporeal organ perfusion |
Aug. 12, 2008 |
| 7402249 |
Blood purification apparatus for elevating purification efficiency |
Jul. 22, 2008 |
| 7399289 |
Controller for ultrafiltration blood circuit which prevents hypotension by monitoring osmotic pressure in blood |
Jul. 15, 2008 |
| 7371223 |
Electroactive polymer actuated heart-lung bypass pumps |
May. 13, 2008 |
| 7364657 |
Integrated system for on-site cell acquisition, processing, and delivery |
Apr. 29, 2008 |
| 7363072 |
Method and apparatus to remove substances from vessels of the heart and other parts of the body to minimize or avoid renal or other harm or dysfunction |
Apr. 22, 2008 |
| 7347849 |
Modular medical treatment replaceable component |
Mar. 25, 2008 |
| 7344512 |
Protector and blood pump system |
Mar. 18, 2008 |
| 7338521 |
Low profile inlet for an implantable blood pump |
Mar. 4, 2008 |
| 7314554 |
Extracorporeal blood treatment machine |
Jan. 1, 2008 |
| 7309323 |
Wearable continuous renal replacement therapy device |
Dec. 18, 2007 |
| 7300413 |
Blood processing machine and system using fluid circuit cartridge |
Nov. 27, 2007 |
| 7291122 |
Hemofiltration methods for treatment of diseases in a mammal |
Nov. 6, 2007 |
| 7291123 |
Joint for fluid transport lines for medical use |
Nov. 6, 2007 |
| 7291269 |
Apparatus and process for extracorporeal treatment of blood with selective extraction of solutes |
Nov. 6, 2007 |
| 7285105 |
Automatic dialyzer and dialyzing method |
Oct. 23, 2007 |
| 7278981 |
Disposable cartridge for a blood perfusion system |
Oct. 9, 2007 |
| 7273465 |
Device and methods for body fluid flow control in extracorporeal fluid treatments |
Sep. 25, 2007 |
| 7264607 |
Circuit for extracorporeal blood circulation |
Sep. 4, 2007 |
| 7264606 |
Circulatory support system |
Sep. 4, 2007 |
| 7247146 |
Support element for an integrated blood treatment module, integrated blood treatment module and extracorporeal blood treatment apparatus equipped with said integrated module |
Jul. 24, 2007 |
| 7238165 |
Fluid pump |
Jul. 3, 2007 |
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