Resources Contact Us Home
Browse by: INVENTOR PATENT HOLDER PATENT NUMBER DATE
 
 
Browse by Category: Main > Health & Medicine
Class Information
Number: 604/540
Name: Surgery > Means or method for facilitating removal of non therapeutic material from body
Description: Subject matter for either the structure or process for removing material from the body.










Sub-classes under this class:

Class Number Class Name Patents
604/542 Liposuction 74
604/541 Surgical drain 189
604/544 Urinary catheter 307
604/543 Wound or abscess 177


Patents under this class:
1 2 3 4 5 6 7 8 9 10 11

Patent Number Title Of Patent Date Issued
8690861 Devices for clearing blockages in in-situ artificial lumens Apr. 8, 2014
8684967 Kink resistant cannula having buckle resistant apertures Apr. 1, 2014
8685001 Surgical hair evacuation device (SHED) and method of use Apr. 1, 2014
8679091 Catheter Mar. 25, 2014
8679079 Reduced pressure delivery system having a manually-activated pump for providing treatment to low-severity wounds Mar. 25, 2014
8679081 Canister for receiving wound exudate in a negative pressure therapy system Mar. 25, 2014
8668682 Vacuum regulators with VAP features Mar. 11, 2014
8663198 Negative pressure wound therapy device Mar. 4, 2014
8663200 Control circuit and method for negative pressure wound treatment apparatus Mar. 4, 2014
8647327 Test unit for wound drainage dressings Feb. 11, 2014
8636723 Drainage apparatus and system Jan. 28, 2014
8636722 Anti-clog suction tip apparatus and methods Jan. 28, 2014
8636721 Portable hand pump for evacuation of fluids Jan. 28, 2014
8636724 Balloon encapsulated catheter tip Jan. 28, 2014
8617140 System for percutaneously administering reduced pressure treatment using balloon dissection Dec. 31, 2013
8617139 Ocular implant with shape change capabilities Dec. 31, 2013
8613735 Suction device, suction system, and suction method Dec. 24, 2013
8608687 Multi-lumen endoscopic accessory and system Dec. 17, 2013
8608716 Drainage system for cerebrospinal fluid Dec. 17, 2013
8608722 Container for an anal irrigation system Dec. 17, 2013
8597263 Lotion application compartment Dec. 3, 2013
8591486 Reduced-pressure systems and methods employing an ultraviolet light source for reducing bioburden Nov. 26, 2013
8591496 Respiratory secretion retention device, system and method Nov. 26, 2013
8585683 Assemblies, systems, and methods for vacuum assisted internal drainage during wound healing Nov. 19, 2013
8585682 Fluid extraction or filtration device, associated materials and methods Nov. 19, 2013
8586384 Method of collecting duodenal specimen to detect upper digestive system disease without using pancreatic or bile stimulant Nov. 19, 2013
8568386 Orientation independent canister for a negative pressure wound therapy device Oct. 29, 2013
8556873 Drainage valve and collection bag assembly comprising said valve Oct. 15, 2013
8556884 Compact catheter assembly Oct. 15, 2013
8545480 Animal feces suction apparatus Oct. 1, 2013
8545467 Wound cover connecting device Oct. 1, 2013
8540688 Vacuum generation device for vacuum treatment of wounds Sep. 24, 2013
8540689 NuChain NuPurposing container conditioning method and apparatus Sep. 24, 2013
8529526 Dressing reduced-pressure indicators, systems, and methods Sep. 10, 2013
8529547 Method of collecting specimen and method of diagnosing subject to detect upper digestive system disease Sep. 10, 2013
8529546 Sinusal guide cannula and kit for irrigation, suction and washing Sep. 10, 2013
8529531 Medical tissue extraction instrument Sep. 10, 2013
8529530 Drainage pump unit Sep. 10, 2013
8529527 Controller for an extremity hyperbaric device Sep. 10, 2013
8529494 Methods and apparatus for treating glaucoma Sep. 10, 2013
8518019 Valve assembly including a dissolvable valve member Aug. 27, 2013
8518018 Apparatus and method for electrosurgical suction Aug. 27, 2013
8518017 Self-cleaning suction device Aug. 27, 2013
8518016 Method of using a partial-length, indwelling prostatic catheter having a coiled inflation tube as an anchor Aug. 27, 2013
8518002 Removable inlet manifold for a medical/surgical waste collection system, the manifold include a backflow prevention valve that seats on a portion of the manifold Aug. 27, 2013
8506540 Method and apparatus for transforming a delivery container into a waste disposal system Aug. 13, 2013
8506554 Wound closure and drainage system Aug. 13, 2013
8500684 Balloon catheter Aug. 6, 2013
8496644 Drainage catheter tip shape configuration Jul. 30, 2013
8496645 Suture winding for a drainage catheter Jul. 30, 2013

1 2 3 4 5 6 7 8 9 10 11










 
 
  Recently Added Patents
Tools and methods for yield-aware semiconductor manufacturing process target generation
Nonvolatile semiconductor storage device having conductive and insulative charge storage films
(4947
Method to dynamically tune precision resistance
Method and apparatus for providing contention-based resource zones in a wireless network
Method, apparatus, and system for synchronizing contents
Energy drink package
  Randomly Featured Patents
Inks comprising modified pigments and methods for making and using the same
Still-camera film transport system with end-of-film motor deenergization
Shelf system
Reporting the state of an apparatus to a remote computer
Harvesting relational tables from lists on the web
Socket for cold cathode fluorescent lamp
N-substituted-2-aminoquinolines useful for treating hypofunction of the cholinergic system
Ladder with leg brace
Sofa
Method of forming an electronic device