Resources Contact Us Home
Browse by: INVENTOR PATENT HOLDER PATENT NUMBER DATE
 
 
Browse by Category: Main > Health & Medicine
Class Information
Number: 606/184
Name: Surgery > Instruments > Cutting, puncturing or piercing > Punch
Description: Subject matter wherein the cutter has a continuous, closed, usually circular, cutting edge which cooperates with (1) a die element which receives the closed circular cutting edge, (2) a solid anvil-like surface element to effect a cut, or (3) no other element to effect or cut.










Patents under this class:
1 2 3 4 5

Patent Number Title Of Patent Date Issued
8702740 Medical punch Apr. 22, 2014
8679138 Apparatus and method for forming a hole in a hollow organ Mar. 25, 2014
8652137 Vertebral facet joint drill and method of use Feb. 18, 2014
8622925 Dermal punch device Jan. 7, 2014
8617162 Device for punching out tissue areas from bone Dec. 31, 2013
8602777 Method and device for causing tooth movement Dec. 10, 2013
8574169 Test device in particular for blood sugar tests Nov. 5, 2013
8551101 Methods and apparatus for preparing a patient's femur for patellofemoral knee arthroplasty Oct. 8, 2013
8535239 Tissue harvesting device with manual dicing mechanism Sep. 17, 2013
8523809 Device for shielding a sharp tip of a cannula and method of using the same Sep. 3, 2013
8491619 Steerable endoluminal punch Jul. 23, 2013
8486098 Aortic punch Jul. 16, 2013
8475392 Needle for living body, tissue-sampling device and process for sampling tissue Jul. 2, 2013
8454534 Blood collector device and blood analysis procedure Jun. 4, 2013
8444656 Tools and methods for harvesting follicular units May. 21, 2013
8439846 Bone biopsy device May. 14, 2013
8419687 Device for shielding a sharp tip of a cannula and method of using the same Apr. 16, 2013
8414610 Surgical instrument Apr. 9, 2013
8409207 Osteochondral autograft transplantation procedure and apparatus Apr. 2, 2013
8403863 Modified biopsy device Mar. 26, 2013
8357164 Surgical punch Jan. 22, 2013
8333715 Blood glucose sampling device Dec. 18, 2012
8292908 Endoscopic cannulation apparatus and method Oct. 23, 2012
8287465 Disposable automated tissue excision and collection device Oct. 16, 2012
8251915 Dermal punch device Aug. 28, 2012
8251998 Chondral defect repair Aug. 28, 2012
8226670 Apparatus and method for connecting a conduit to a hollow organ Jul. 24, 2012
8216265 Medical instrument for punching out tissue Jul. 10, 2012
8182493 Follicular extraction punch and method May. 22, 2012
8167899 Retractable stylet and cannula combination May. 1, 2012
8162968 Lancing device Apr. 24, 2012
8157746 Device for cutting out tissue specimens Apr. 17, 2012
8133247 Tool assembly for harvesting and implanting follicular units Mar. 13, 2012
8128639 Tools and methods for harvesting follicular units Mar. 6, 2012
8109949 Systems for forming an anastomosis Feb. 7, 2012
8070767 Optical penetrating adapter for surgical portal Dec. 6, 2011
8034064 Methods for forming an anastomosis opening in a side of a blood vessel Oct. 11, 2011
8012101 Punching tool for taking biological samples Sep. 6, 2011
8002786 Hand assisted laparoscopic seal assembly with deflection feature Aug. 23, 2011
7981126 Locking compression plate anastomosis apparatus Jul. 19, 2011
7976479 Analytical aid Jul. 12, 2011
7955335 Osteochondral plug graft trimming device and method Jun. 7, 2011
7947057 Lancet having adjustable penetration depth May. 24, 2011
7938840 Apparatus and methods for anastomosis May. 10, 2011
7922734 Methods for forming an anastomosis with a vessel having everted tissue Apr. 12, 2011
7901417 Systems for forming an anastomosis with an anvil and an apparatus having at least one guide Mar. 8, 2011
7879057 Method of setting lancing member to lancing device, lancing device and cam mechanism Feb. 1, 2011
7879211 Analyzing instrument, lancet-integrated attachment for concentration measuring device provided with analyzing instrument, and body fluid sampling tool Feb. 1, 2011
7846164 Pedicle punch with cannula Dec. 7, 2010
7846110 Self-contained test unit for testing body fluids Dec. 7, 2010

1 2 3 4 5










 
 
  Recently Added Patents
Smart television system having methods or means for accessing paid or subscribed digital content from the internet
Light barrier and method for detecting objects
Turbulence sensor and blade condition sensor system
System and method for confirming delivery of an electronic message
Thin film transistor and flat panel display device including the same
Subscribing to content
Visual universal decryption apparatus and methods
  Randomly Featured Patents
Timing device for pneumatic control
Screw fastener
Miniature light bulb socket structure having an insert to keep wire terminals separate
Demountable ceiling closure
CMOS amplifiers with frequency compensating capacitors
Transfer belt lateral position control apparatus and method
Cathode electroactive material, production method and nonaqueous secondary battery comprising the same
Lens for camera
Low resistance buried power bus for integrated circuits
Method and machine for loosening artificial turf infills