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    Biopsy device tissue sample holder rotation control
    2.
    发明授权
    Biopsy device tissue sample holder rotation control 有权
    活检装置组织样品架旋转控制

    公开(公告)号：US09039634B2

    公开(公告)日：2015-05-26

    申请号：US11942797

    申请日：2007-11-20

    申请人： Trevor W. V. Speeg ,  Gavin M. Monson ,  Michael J. Andreyko ,  Kyle P. Moore ,  John A. Hibner ,  Shailendra K. Parihar

    发明人： Trevor W. V. Speeg ,  Gavin M. Monson ,  Michael J. Andreyko ,  Kyle P. Moore ,  John A. Hibner ,  Shailendra K. Parihar

    IPC分类号： A61B5/00 ,  A61B10/02

    CPC分类号： A61B10/0266 ,  A61B2010/0225

    摘要： A biopsy device includes a cutter defining a cutter lumen and a tissue sample holder for collecting tissue samples. In one example, the tissue sample holder includes a rotatable manifold, and has a plurality of chambers that are each configured to separately hold tissue samples. A tissue sample holder rotation mechanism is operable to rotate the manifold to successively index each of the chambers with the cutter lumen. A sensing system is configured to sense the rotational position of the manifold. A controller in communication with both the sensing system and the rotation mechanism is operable to control the rotation mechanism based at least in part on the position of the manifold as sensed by the sensing system. The sensing system may include a sensor in a fixed position and a rotating encoder wheel on a shaft that is used to rotate the manifold.

    摘要翻译： 活检装置包括限定切割器内腔的切割器和用于收集组织样本的组织样本保持器。 在一个示例中，组织样本保持器包括可旋转的歧管，并且具有多个室，每个室被构造成分别保持组织样本。 组织样本保持器旋转机构可操作以使歧管旋转，以连续地用切割器内腔折射每个腔室。 感测系统被配置为感测歧管的旋转位置。 与感测系统和旋转机构两者通信的控制器可操作以至少部分地基于由感测系统感测到的歧管的位置来控制旋转机构。 感测系统可以包括处于固定位置的传感器和用于旋转歧管的轴上的旋转编码轮。

    Biopsy Device Tissue Sample Holder Rotation Control
    8.
    发明申请
    Biopsy Device Tissue Sample Holder Rotation Control 有权
    活检装置组织样品架旋转控制

    公开(公告)号：US20090131818A1

    公开(公告)日：2009-05-21

    申请号：US11942797

    申请日：2007-11-20

    申请人： Trevor W. V. Speeg ,  Gavin M. Monson ,  Michael J. Andreyko ,  Kyle P. Moore ,  John A. Hibner ,  Shailendra K. Parihar

    发明人： Trevor W. V. Speeg ,  Gavin M. Monson ,  Michael J. Andreyko ,  Kyle P. Moore ,  John A. Hibner ,  Shailendra K. Parihar

    IPC分类号： A61B10/02

    CPC分类号： A61B10/0266 ,  A61B2010/0225

    摘要： A biopsy device includes a cutter defining a cutter lumen and a tissue sample holder for collecting tissue samples. In one example, the tissue sample holder includes a rotatable manifold, and has a plurality of chambers that are each configured to separately hold tissue samples. A tissue sample holder rotation mechanism is operable to rotate the manifold to successively index each of the chambers with the cutter lumen. A sensing system is configured to sense the rotational position of the manifold. A controller in communication with both the sensing system and the rotation mechanism is operable to control the rotation mechanism based at least in part on the position of the manifold as sensed by the sensing system. The sensing system may include a sensor in a fixed position and a rotating encoder wheel on a shaft that is used to rotate the manifold.

    摘要翻译： 活检装置包括限定切割器内腔的切割器和用于收集组织样本的组织样本保持器。 在一个示例中，组织样本保持器包括可旋转的歧管，并且具有多个室，每个室被构造成分别保持组织样本。 组织样本保持器旋转机构可操作以使歧管旋转，以连续地用切割器内腔折射每个腔室。 感测系统被配置为感测歧管的旋转位置。 与感测系统和旋转机构两者通信的控制器可操作以至少部分地基于由感测系统感测到的歧管的位置来控制旋转机构。 感测系统可以包括处于固定位置的传感器和用于旋转歧管的轴上的旋转编码轮。

    Presentation of Biopsy Sample By Biopsy Device
    9.
    发明申请
    Presentation of Biopsy Sample By Biopsy Device 有权
    通过活组织检查装置展示活检样品

    公开(公告)号：US20080214955A1

    公开(公告)日：2008-09-04

    申请号：US11942807

    申请日：2007-11-20

    申请人： Trevor W. V. Speeg ,  Gavin M. Monson ,  John A. Hibner ,  Andy Nock ,  Shailendra K. Parihar

    发明人： Trevor W. V. Speeg ,  Gavin M. Monson ,  John A. Hibner ,  Andy Nock ,  Shailendra K. Parihar

    IPC分类号： A61B10/02

    CPC分类号： A61B10/0266 ,  A61B10/0096 ,  A61B10/0275 ,  A61B10/0283 ,  A61B2010/0208 ,  A61B2010/0225

    摘要： A biopsy device includes a cutter defining a cutter lumen and a tissue sample holder for collecting tissue samples. In one example, the tissue sample holder includes a rotatable manifold, and has a plurality of chambers that are each configured to separately hold tissue samples. A tissue sample holder rotation mechanism is operable to rotate the manifold to successively align each of the chambers with the cutter lumen. A controller in communication with the rotation mechanism is configured to rotate the manifold to a presentation position to present a collected tissue sample within a chamber to a user (e.g., at an angular position approximately 90 degrees from the cutter lumen). The controller is further configured to rotate the manifold align the next, empty chamber with the cutter lumen in response to a user input instructing the biopsy device to obtain another tissue sample.

    摘要翻译： 活检装置包括限定切割器内腔的切割器和用于收集组织样本的组织样本保持器。 在一个示例中，组织样本保持器包括可旋转的歧管，并且具有多个室，每个室被构造成分别保持组织样本。 组织样本保持器旋转机构可操作以使歧管旋转以连续地将每个腔室与切割器内腔对准。 与旋转机构连通的控制器被配置为将歧管旋转到呈现位置，以将收集的组织样本在室内呈现给使用者（例如，在与切割器腔大约90度的角度位置处）。 控制器进一步配置成响应于用户输入指示活组织检查装置获得另一组织样本，旋转歧管使下一个空腔与切割器内腔对准。