GAS COAGULATION DEVICE
    2.
    发明专利

    公开(公告)号:AU624554B2

    公开(公告)日:1992-06-11

    申请号:AU7356391

    申请日:1991-03-14

    Applicant: VALLEYLAB INC

    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.

    GAS COAGULATION DEVICE
    3.
    发明专利

    公开(公告)号:AU7356391A

    公开(公告)日:1991-12-12

    申请号:AU7356391

    申请日:1991-03-14

    Applicant: VALLEYLAB INC

    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.

    4.
    发明专利
    未知

    公开(公告)号:FI911265A0

    公开(公告)日:1991-03-14

    申请号:FI911265

    申请日:1991-03-14

    Applicant: VALLEYLAB INC

    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.

    5.
    发明专利
    未知

    公开(公告)号:DK0447121T3

    公开(公告)日:1998-02-16

    申请号:DK91301892

    申请日:1991-03-07

    Applicant: VALLEYLAB INC

    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.

    Gas coagulation device
    6.
    发明专利

    公开(公告)号:GR3024636T3

    公开(公告)日:1997-12-31

    申请号:GR970402274

    申请日:1997-09-04

    Applicant: VALLEYLAB INC

    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.

    7.
    发明专利
    未知

    公开(公告)号:DE69126721D1

    公开(公告)日:1997-08-14

    申请号:DE69126721

    申请日:1991-03-07

    Applicant: VALLEYLAB INC

    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.

    10.
    发明专利
    未知

    公开(公告)号:FI911265A

    公开(公告)日:1991-09-16

    申请号:FI911265

    申请日:1991-03-14

    Applicant: VALLEYLAB INC

    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.

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