公开(公告)号：DE69126721T2

公开(公告)日：1997-10-23

申请号：DE69126721

申请日：1991-03-07

Applicant: VALLEYLAB INC

Inventor： DELAHUERGA LOUIS ,  STODDARD ROBERT BRYANT ,  KLICEK MICHAEL STEVE

IPC: A61B18/12 ,  A61B18/00 ,  A61B17/39 ,  A61B17/36

Abstract: A device for enhancing the safety and efficiency of a hand-operated electrosurgical pencil having an electrode 2 with a distal end 2 min defining a tip for cutting or coagulating biological tissue, which device 10 comprises a nose piece adapted to be mounted about said electrode and containing conduit means defining converging pathways for streams of gas which impinge obliquely on said electrode at or near the tip thereof, and electrosurgical apparatus incorporating said device.

公开(公告)号：ES2103774T3

公开(公告)日：1997-10-01

申请号：ES91301892

申请日：1991-03-07

Applicant: VALLEYLAB INC

Inventor： DELAHUERGA LOUIS ,  STODDARD ROBERT BRYANT ,  KLICEK MICHAEL STEVE

IPC: A61B18/12 ,  A61B18/00 ,  A61B17/39 ,  A61B17/36

Abstract: A device for enhancing the safety and efficiency of a hand-operated electrosurgical pencil having an electrode 2 with a distal end 2 min defining a tip for cutting or coagulating biological tissue, which device 10 comprises a nose piece adapted to be mounted about said electrode and containing conduit means defining converging pathways for streams of gas which impinge obliquely on said electrode at or near the tip thereof, and electrosurgical apparatus incorporating said device.

公开(公告)号：AT155027T

公开(公告)日：1997-07-15

申请号：AT91301892

申请日：1991-03-07

Applicant: VALLEYLAB INC

Inventor： DELAHUERGA LOUIS ,  STODDARD ROBERT BRYANT ,  KLICEK MICHAEL STEVE

IPC: A61B18/12 ,  A61B18/00 ,  A61B17/39 ,  A61B17/36

Abstract: A device for enhancing the safety and efficiency of a hand-operated electrosurgical pencil having an electrode 2 with a distal end 2 min defining a tip for cutting or coagulating biological tissue, which device 10 comprises a nose piece adapted to be mounted about said electrode and containing conduit means defining converging pathways for streams of gas which impinge obliquely on said electrode at or near the tip thereof, and electrosurgical apparatus incorporating said device.

公开(公告)号：NO911033L

公开(公告)日：1991-09-16

申请号：NO911033

申请日：1991-03-14

Applicant: VALLEYLAB INC

Inventor： DELAHUERGA LOUIS ,  STODDARD ROBERT BRYANT ,  KLICEK MICHAEL STEVE

IPC: A61B18/00 ,  A61B18/12 ,  A61B17/36

Abstract: A device for enhancing the safety and efficiency of a hand-operated electrosurgical pencil having an electrode 2 with a distal end 2 min defining a tip for cutting or coagulating biological tissue, which device 10 comprises a nose piece adapted to be mounted about said electrode and containing conduit means defining converging pathways for streams of gas which impinge obliquely on said electrode at or near the tip thereof, and electrosurgical apparatus incorporating said device.

公开(公告)号：NO911033D0

公开(公告)日：1991-03-14

申请号：NO911033

申请日：1991-03-14

Applicant: VALLEYLAB INC

Inventor： DELAHUERGA LOUIS ,  STODDARD ROBERT BRYANT ,  KLICEK MICHAEL STEVE

IPC: A61B18/00 ,  A61B18/12 ,  A61B

Abstract: A device for enhancing the safety and efficiency of a hand-operated electrosurgical pencil having an electrode 2 with a distal end 2 min defining a tip for cutting or coagulating biological tissue, which device 10 comprises a nose piece adapted to be mounted about said electrode and containing conduit means defining converging pathways for streams of gas which impinge obliquely on said electrode at or near the tip thereof, and electrosurgical apparatus incorporating said device.