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Class Information
Number: 604/5.01
Name: Surgery > Blood drawn and replaced or treated and returned to body > Constituent removed from blood and remainder returned to body
Description: Subject matter wherein a portion of the blood, such as an impurity or component, is removed therefrom before the residue is returned to the body.
Sub-classes under this class:
Patents under this class:
| Patent Number |
Title Of Patent |
Date Issued |
| 7625351 |
System, method and apparatus for purifying biological fluids such as blood and constituents thereof |
Dec. 1, 2009 |
| 7621407 |
Extracorporeal blood filter system |
Nov. 24, 2009 |
| 7621884 |
Tube for medical applications and circuit incorporating such tube |
Nov. 24, 2009 |
| 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 |
| 7608189 |
Device for removing bacterial lipopolysaccharides and/or lipoteichoic acids from protein-containing fluids and its use for the treatment of sepsis |
Oct. 27, 2009 |
| 7601134 |
Separation |
Oct. 13, 2009 |
| 7601201 |
Method of removing carbon monoxide from an oxygen carrier and apparatus for removing carbon monoxide |
Oct. 13, 2009 |
| 7601268 |
Continuous blood filtration and method of use |
Oct. 13, 2009 |
| 7597666 |
Access pressure ratio device and testing method |
Oct. 6, 2009 |
| 7591945 |
Support device for containers in extracorporeal blood treatment machines |
Sep. 22, 2009 |
| 7588550 |
Systems and methods of blood-based therapies having a microfluidic membraneless exchange device |
Sep. 15, 2009 |
| 7588551 |
Hemodialysis access with on-off functionality |
Sep. 15, 2009 |
| 7585286 |
User interface for blood treatment device |
Sep. 8, 2009 |
| 7575562 |
Blood purification device |
Aug. 18, 2009 |
| 7575564 |
Priming, integrity and head height methods and apparatuses for medical fluid systems |
Aug. 18, 2009 |
| 7572377 |
Extracorporeal blood filter system |
Aug. 11, 2009 |
| 7569029 |
Multi-lumen catheter |
Aug. 4, 2009 |
| 7563240 |
Haemodialysis device |
Jul. 21, 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 |
| 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 |
| 7534221 |
Devices and methods for protecting against distal embolisms |
May. 19, 2009 |
| 7531094 |
Two stage hemofiltration that generates replacement fluid |
May. 12, 2009 |
| 7531133 |
Use of nitric oxide gas in an extracorporeal circuitry to treat blood plasma |
May. 12, 2009 |
| 7527737 |
Hemodialysis apparatus and methods |
May. 5, 2009 |
| 7524420 |
Method and system for colloid exchange therapy |
Apr. 28, 2009 |
| 7520992 |
Method and system for colloid exchange therapy |
Apr. 21, 2009 |
| 7520919 |
Transducer-protector device for medical apparatus |
Apr. 21, 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 |
| 7510540 |
Autotransfusion device |
Mar. 31, 2009 |
| 7500958 |
Switch valve for an extracorporeal blood circuit and circuit including such a switch valve |
Mar. 10, 2009 |
| 7494590 |
Method of controlling a dialysis apparatus |
Feb. 24, 2009 |
| 7488447 |
Method and an apparatus for determining the efficiency of dialysis |
Feb. 10, 2009 |
| 7488301 |
Method for returning blood from a blood treatment device, and device for carrying out this method |
Feb. 10, 2009 |
| 7481936 |
Method and apparatus for patient fluid management |
Jan. 27, 2009 |
| 7479123 |
Method for collecting a desired blood component and performing a photopheresis treatment |
Jan. 20, 2009 |
| 7473238 |
Hemofiltration systems and methods that maintain sterile extracorporeal processing conditions |
Jan. 6, 2009 |
| 7473395 |
Hypothermia induction device |
Jan. 6, 2009 |
| 7470245 |
Extracorporeal pathogen reduction system |
Dec. 30, 2008 |
| 7465285 |
Control system for driving fluids through an extracorporeal blood circuit |
Dec. 16, 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 |
| 7455771 |
Means for removing protein-bound substances |
Nov. 25, 2008 |
| 7435235 |
Blood treatment equipment, method, and software program for controlling infusion in blood treatment equipment |
Oct. 14, 2008 |
| 7425304 |
Processing set and methods for processing and treating a biological fluid |
Sep. 16, 2008 |
| 7408045 |
Adsorbent of high-mobility-group protein and body fluid-purification column |
Aug. 5, 2008 |
| 7402249 |
Blood purification apparatus for elevating purification efficiency |
Jul. 22, 2008 |
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