|
The ornamental design for an electro-surgical scalpel, substantially as shown. |
|||||||||||||||||
FIG. 1 is a top view of an electro-surgical scalpel embodying my new design. The shading to show the tapered surfaces of the transparent plastic sleeve following the contour of the switch element has been omitted for clarity so as not to obscure the switch element underneath.
FIG. 2 is a side elevational view thereof.
FIG. 3 is a bottom view thereof.
FIG. 4 is a front end view thereof.
FIG. 5 is a back end view thereof.
Curado, Len, Russo, Ronald D., Darsie, Sam W.
| Patent | Priority | Assignee | Title |
| 10022479, | Oct 24 2014 | Conmed Corporation | Suction device for surgical instruments |
| 10034970, | Oct 24 2014 | Conmed Corporation | Suction device for surgical instruments |
| 7087067, | Oct 09 2002 | KEHR SURGICAL PRIVATE LTD | Surgical scalpel with protective sheath |
| 8518018, | Feb 04 2011 | Conmed Corporation | Apparatus and method for electrosurgical suction |
| 8845616, | Feb 04 2011 | Conmed Corporation | Apparatus and method for electrosurgical suction |
| 8932286, | Feb 04 2011 | Conmed Corporation | Apparatus and method for electrosurgical suction |
| 8932292, | Feb 04 2011 | Conmed Corporation | Apparatus and method for electrosurgical suction |
| D287879, | Sep 10 1984 | Sherwood Services AG | Electrosurgical handle |
| D289084, | Jan 26 1984 | National Wire and Stamping, Inc. | Electro-surgical blade electrode |
| D330253, | Oct 04 1990 | BIRTCHER MEDICAL SYSTEMS, INC A CORP OF CALIFORNIA | Electrosurgical handpiece |
| D358208, | Mar 23 1993 | FISMA CORPORATION | Medical laser handpiece |
| D370731, | Mar 07 1995 | Medtronic, Inc. | Electrocautery handle |
| D418601, | Dec 07 1995 | VIVOLUTION A S | Spray pen for a surgical sealant |
| D501047, | Sep 11 2003 | DeRoyal Industries, Inc. | Cautery device |
| D634843, | Feb 24 2009 | EDGE SURGICAL, INC | Handheld surgical depth instrument with rectangular body |
| D941471, | Mar 16 2018 | Vibrating scalpel |
| Patent | Priority | Assignee | Title |
| 2200322, | |||
| 2828747, | |||
| 3526750, | |||
| 3648001, | |||
| 3877147, | |||
| 3911241, | |||
| 4021630, | Apr 25 1975 | BIRTCHER CORPORATION, THE | Hermetically sealed resilient contact switch having surgical applications |
| 4032738, | May 15 1975 | BIRTCHER CORPORATION, THE | Electro-surgical instrument |
| 4034761, | Dec 15 1975 | The Birtcher Corporation | Disposable electrosurgical switching assembly |
| 4034762, | Aug 04 1975 | Electro Medical Systems, Inc. | Vas cautery apparatus |
| 4112950, | Oct 22 1976 | Aspen Laboratories | Medical electronic apparatus and components |
| 4202337, | Jun 14 1976 | CONCEPT, INC , 12707 U S 19 SOUTH, CLEARWATER, FLORIDA 33546 A FLORIDA CORP | Bipolar electrosurgical knife |
| D249549, | Oct 22 1976 | Aspen Laboratories, Inc. | Electrosurgical handle |
| D253247, | Mar 20 1978 | Electrical surgical probe |
| Executed on | Assignor | Assignee | Conveyance | Frame | Reel | Doc |
| Nov 21 1979 | C. R. Bard, Inc. | (assignment on the face of the patent) | / | |||
| Aug 08 1980 | International Paper Company | C R BARD, INC , A CORP OF NJ | ASSIGNMENT OF ASSIGNORS INTEREST | 003794 | /0137 |
| Date | Maintenance Fee Events |
| Date | Maintenance Schedule |