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Browse by Category: Main > Health & Medicine
Class Information
Number: 600/579
Name: Surgery > Diagnostic testing > Liquid collection > Manually supported collector with rigid intake tube (e.g., a hollow needle, etc.) > Means for controlling liquid flow
Description: Subject matter including a valve between the intake tube and a collection reservoir.










Patents under this class:
1 2 3 4

Patent Number Title Of Patent Date Issued
8663129 Blood collection safety devices and methods of use and manufacture Mar. 4, 2014
8657763 Vacuum assisted lancing system with elective vacuum release and method for blood extraction with minimal pain Feb. 25, 2014
8535241 Fluid diversion mechanism for bodily-fluid sampling Sep. 17, 2013
8485990 Vacuum assisted lancing system with depth controller and method for blood extraction with minimal pain Jul. 16, 2013
8485991 Vacuum assisted lancing system with system and method for blood extraction and masking pain Jul. 16, 2013
8480596 Vacuum assisted lancing system and method for blood extraction with minimal pain Jul. 9, 2013
8460211 Vacuum assisted lancing system with bidirectional mechanism and method for blood extraction with minimal pain Jun. 11, 2013
8460210 Vacuum assisted lancing system with controlled rate and method for blood extraction with minimal pain Jun. 11, 2013
8372015 Body fluid sampling device with pivotable catalyst member Feb. 12, 2013
8366685 Systems and methods for phlebotomy through a peripheral IV catheter Feb. 5, 2013
8349189 Method for the preparation of at least one compound from blood, and extraction device for use in the execution of said method Jan. 8, 2013
8337411 Intra-abdominal pressure monitoring system Dec. 25, 2012
8308656 Sampling device and method usable in an analysis automated device Nov. 13, 2012
8308741 Systems and methods for automatically inserting a needle into a living subject Nov. 13, 2012
8251945 Endoscopic suction device Aug. 28, 2012
8231546 Systems and methods for parenterally procuring bodily-fluid samples with reduced contamination Jul. 31, 2012
8197420 Systems and methods for parenterally procuring bodily-fluid samples with reduced contamination Jun. 12, 2012
8169006 Bio-sensor chip for detecting target material May. 1, 2012
8052617 Portable sampling or testing device and method for pharmacokinetics and physiology studies Nov. 8, 2011
8052619 Blood sensor and blood test apparatus having the same Nov. 8, 2011
7988645 Self optimizing lancing device with adaptation means to temporal variations in cutaneous properties Aug. 2, 2011
7981054 All-in-one biological specimen collecting, transporting and analyzing device Jul. 19, 2011
7927290 Blood test apparatus Apr. 19, 2011
7909777 Method and apparatus for penetrating tissue Mar. 22, 2011
7896849 Syringe for medical interventions and kit for reconstituting extemporaneous substances Mar. 1, 2011
7892183 Method and apparatus for body fluid sampling and analyte sensing Feb. 22, 2011
7892185 Method and apparatus for body fluid sampling and analyte sensing Feb. 22, 2011
7850621 Method and apparatus for body fluid sampling and analyte sensing Dec. 14, 2010
7798979 Method and apparatus for penetrating tissue Sep. 21, 2010
7798977 Disposable blood sampling device Sep. 21, 2010
7776023 Method and implement for opening hole in soft material Aug. 17, 2010
7662110 Devices for collecting blood and administering medical fluids Feb. 16, 2010
7648469 Method and apparatus for penetrating tissue Jan. 19, 2010
7645241 Device for sampling bodily fluids Jan. 12, 2010
7604604 Device for sampling bodily fluids Oct. 20, 2009
7544169 Blood collection device Jun. 9, 2009
7488297 Blood collecting devices Feb. 10, 2009
7410468 Method and apparatus for penetrating tissue Aug. 12, 2008
7374544 Method and apparatus for penetrating tissue May. 20, 2008
7288082 Method and apparatus for sterilely acquiring and separating a fluid Oct. 30, 2007
7252642 Semen analysis Aug. 7, 2007
7244236 Specimen trap with strainer Jul. 17, 2007
7214199 Urine analysis collection kit for veterinary use May. 8, 2007
7097623 Biological sampling method Aug. 29, 2006
7070579 Device used to connect an external ventricular drainage catheter Jul. 4, 2006
6852290 Multi-well apparatus Feb. 8, 2005
6699199 Photoplethysmograph signal-to-noise line enhancement Mar. 2, 2004
6660527 Fluid-transfer collection assembly and method of using the same Dec. 9, 2003
6579245 Device for underpressuring collection and dosage liquid samples, in particular for analytic tests Jun. 17, 2003
6485428 Apparatus for and method of intravasal pressure measurement and low-contamination insertion of catheters for example into blood vessels Nov. 26, 2002

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