公开(公告)号：WO2012139084A2

公开(公告)日：2012-10-11

申请号：PCT/US2012/032656

申请日：2012-04-07

Applicant: DOMAIN SURGICAL, INC. ,  MANWARING, Kim ,  EGGERS, Philip ,  STRINGHAM, Mark ,  HAMMOND, Paul ,  McNALLY, David

Inventor： MANWARING, Kim ,  EGGERS, Philip ,  STRINGHAM, Mark ,  HAMMOND, Paul ,  McNALLY, David

IPC: A61B18/08 ,  A61B18/12

CPC classification number: A61B18/082 ,  A61B2018/00077 ,  A61B2018/00148 ,  A61B2018/00577

Abstract: A thermal surgical tool comprising a conductor having a ferromagnetic material attached thereto is provided. The conductor may include a support of sufficiently high Young's modulus to resist bending when the surgical tool is being used to treat tissue. One or more intervening layers may be disposed between the support and the ferromagnetic material. Each of the intervening layers may be selected for a property that facilitates construction of the surgical tool and/or enhances a functionality of the surgical tool. The thermal surgical tool can be used for separating tissue, coagulation, tissue destruction or achieving other desired tissue effects in numerous surgical procedures.

Abstract translation: 提供一种热外科手术工具，其包括具有附着于其上的铁磁材料的导体。 当外科手术工具用于治疗组织时，导体可以包括足够高的杨氏模量以抵抗弯曲的支撑体。 一个或多个中间层可以设置在载体和铁磁材料之间。 可以为促进外科手术工具的构造和/或增强外科手术工具的功能性质选择每个中间层。 热外科手术工具可用于在许多外科手术中分离组织，凝结，组织破坏或达到其它所需的组织作用。

公开(公告)号：WO2012139085A2

公开(公告)日：2012-10-11

申请号：PCT/US2012/032659

申请日：2012-04-07

Applicant: DOMAIN SURGICAL, INC. ,  STRINGHAM, Mark ,  MANWARING, Preston ,  MANWARING, Kim ,  EGGERS, Philip

Inventor： STRINGHAM, Mark ,  MANWARING, Preston ,  MANWARING, Kim ,  EGGERS, Philip

IPC: A61B18/04 ,  A61B18/02 ,  A61B19/00

CPC classification number: A61B18/082 ,  A61B17/320068 ,  A61B18/1402 ,  A61B50/20 ,  A61B2017/00473 ,  A61B2018/00011 ,  A61B2018/00023 ,  A61B2018/00035 ,  A61B2018/00577 ,  A61B2018/00601 ,  A61B2018/0063 ,  A61B2217/007

Abstract: A cooling system for a surgical handpiece may provide fluid flow to the surgical tip and to the internal electronic components to prevent temperatures that may damage or make the patient or surgeon uncomfortable. Tip directed gas further controls the tip-tissue interface by displacing blood or serum from the incision point, increasing precision and diminishing coagulum build-up. In the alternative, cooling fluid may be used to quench tissue being treated.

Abstract translation: 用于外科手持机头的冷却系统可以向外科手术末梢和内部电子部件提供流体流动，以防止可能损坏或使患者或外科医生不舒服的温度。 尖端导向气体通过从切口点移位血液或血清，进一步控制尖端组织界面，增加精度并减少凝结物积聚。 在替代方案中，可以使用冷却流体来淬灭被处理的组织。

公开(公告)号：WO2015175792A1

公开(公告)日：2015-11-19

申请号：PCT/US2015/030806

申请日：2015-05-14

Applicant: DOMAIN SURGICAL, INC.

Inventor： STRINGHAM, Mark ,  SCOTT, Robert R. ,  BECK, Kent F. ,  LEWIS, Melvin W., Jr. ,  EGGERS, Philip

IPC: A61B18/14

CPC classification number: A61B18/085 ,  A61B2017/00526 ,  A61B2017/00929 ,  A61B2018/00071 ,  A61B2018/00089 ,  A61B2018/00148 ,  A61B2018/00601 ,  A61B2018/087 ,  A61B2018/146 ,  C23C30/005

Abstract: The present invention relates to surgical dissection tips comprising a substrate comprising beryllium copper and a ferromagnetic layer coating at least a portion of the substrate, and methods of making such surgical dissection tips. The present invention relates to improved structures for manufacturing surgical tips. In one aspect, the present invention provides a metal sheet comprising a plurality of surgical dissection tip substrates connected at the base of the surgical dissection tip substrate by a tab, wherein each surgical dissection tip substrate comprises two substantially parallel planar extension strips connected to a tip.

Abstract translation: 本发明涉及手术解剖尖端，其包括包含铍铜的基底和涂覆至少一部分基底的铁磁层，以及制造这种手术切开尖端的方法。 本发明涉及用于制造手术尖端的改进结构。 在一个方面，本发明提供了一种金属片，其包括多个手术切开尖端基底，其通过突片连接在手术切开末端基底的底部，其中每个手术切开末端基底包括两个基本平行的平行延伸条， 。

公开(公告)号：WO2013040255A2

公开(公告)日：2013-03-21

申请号：PCT/US2012/055229

申请日：2012-09-13

Applicant: DOMAIN SURGICAL, INC. ,  MANWARING, Kim ,  MCNALLY, David ,  WRIGHT, David ,  MIDDEL, Josh ,  MANWARING, Preston ,  STRINGHAM, Mark ,  BECK, Kent ,  EGGERS, Philip

Inventor： MANWARING, Kim ,  MCNALLY, David ,  WRIGHT, David ,  MIDDEL, Josh ,  MANWARING, Preston ,  STRINGHAM, Mark ,  BECK, Kent ,  EGGERS, Philip

IPC: A61B18/08 ,  A61B18/10

CPC classification number: A61B18/085 ,  A61B18/10 ,  A61B2017/00876 ,  A61B2018/00148 ,  A61B2018/00428 ,  A61B2018/00607 ,  A61B2018/0063 ,  A61B2018/00642 ,  A61B2018/00678 ,  A61B2018/00726 ,  A61B2018/00791 ,  A61B2018/00851 ,  A61B2018/00875 ,  A61B2018/00898

Abstract: A sealing and/or cutting instrument having a thermally active surface or element which may be used to seal and then cut tissue, ducts, vessels, etc., apart. The instrument may include a thermally active surface or element comprised of a conductor covered with a ferromagnetic material. The instrument may contact tissue with one or more surfaces comprised of a non-stick material. A sensor in communication with the instrument may be used to monitor a therapeutic procedure and signal when sealing and/or cutting of a tissue is complete.

Abstract translation: 一种具有热活性表面或元件的密封和/或切割仪器，其可用于密封并且然后分开组织，导管，容器等。 仪器可以包括由有源磁性材料覆盖的导体组成的热活性表面或元件。 仪器可以与包括不粘材料的一个或多个表面接触组织。 与仪器通信的传感器可用于监测当组织的密封和/或切割完成时的治疗程序和信号。