公开(公告)号：WO2012178109A1

公开(公告)日：2012-12-27

申请号：PCT/US2012/043877

申请日：2012-06-22

Applicant: C.R. BARD, INC. ,  OROME, Amir ,  BOWN, Matthew, W. ,  JENKINS, Richard, P. ,  BARRON, William, R. ,  WILKES, Bryson, G. ,  LINDEKUGEL, Eric, W. ,  FLINT, Jeffrey, J. ,  FARNWORTH, Charles ,  HAMMOND, Alisha, M.

Inventor： OROME, Amir ,  BOWN, Matthew, W. ,  JENKINS, Richard, P. ,  BARRON, William, R. ,  WILKES, Bryson, G. ,  LINDEKUGEL, Eric, W. ,  FLINT, Jeffrey, J. ,  FARNWORTH, Charles ,  HAMMOND, Alisha, M.

IPC: A61B8/13

CPC classification number: A61B8/0841 ,  A61B5/15003 ,  A61B5/150175 ,  A61B5/150259 ,  A61B5/150389 ,  A61B5/150503 ,  A61B5/150519 ,  A61B5/150748 ,  A61B5/150786 ,  A61B5/150824 ,  A61B5/153 ,  A61B5/155 ,  A61B6/12 ,  A61B8/085 ,  A61B8/4411 ,  A61B8/4422 ,  A61B8/4444 ,  A61B10/0233 ,  A61B17/3403 ,  A61B2017/3413 ,  A61M5/3287 ,  A61M5/427 ,  A61M5/46

Abstract: A needle guide assembly for inserting a needle into the body of a patient in order to access a subcutaneous target, such as a vessel, is disclosed. In one embodiment, the needle guide assembly comprises a needle guide body that is configured to at least indirectly and removably attach to an image producing device, such as an ultrasound probe. The needle guide body defines at least first and second elongate guide channels. Each guide channel defines a unique insertion angle with respect to a longitudinal axis of the ultrasound probe. Further, each guide channel is configured to accept needles of differing gauges. In other embodiments other needle guide assemblies are disclosed that include multiple guide channels for inserting a needle at a variety of insertion angles into the patient's body. Related methods are also disclosed. In yet other embodiments, needle guide assemblies including needle stop features are disclosed.

Abstract translation: 公开了一种用于将针插入患者身体以便接近皮下靶（例如血管）的针导向组件。 在一个实施例中，针引导组件包括针引导体，其被配置为至少间接地并且可移除地附接到诸如超声波探头的图像产生装置。 针引导体至少限定第一和第二细长引导通道。 每个引导通道相对于超声波探头的纵轴限定独特的插入角度。 此外，每个引导通道构造成接纳不同量规的针。 在其它实施例中，公开了其中包括用于将针以各种插入角插入患者体内的多个引导通道的其它引导组件。 还公开了相关方法。 在其他实施例中，公开了包括针停止特征的针引导组件。

公开(公告)号：WO2010051494A1

公开(公告)日：2010-05-06

申请号：PCT/US2009/062854

申请日：2009-10-30

Applicant: C.R. BARD, INC. ,  SHEETZ, Kevin, W. ,  HAMATAKE, Bert ,  EVANS, John, G. ,  JENKINS, Richard, P. ,  WORTHEN, Sean, M. ,  MINERT, Loren, R. ,  HAMMOND, Alisha, M. ,  FARNWORTH, Charles, L.

Inventor： SHEETZ, Kevin, W. ,  HAMATAKE, Bert ,  EVANS, John, G. ,  JENKINS, Richard, P. ,  WORTHEN, Sean, M. ,  MINERT, Loren, R. ,  HAMMOND, Alisha, M. ,  FARNWORTH, Charles, L.

IPC: A61M5/32

CPC classification number: A61M39/0208 ,  A61M39/0247 ,  A61M2039/0211 ,  A61M2039/0238 ,  A61M2205/32 ,  A61M2205/582 ,  A61M2205/6054

Abstract: An access port for subcutaneous implantation is disclosed. Such an access port may comprise a body for capturing a septum for repeatedly inserting a needle therethrough into a cavity defined within the body. Further, the access port may include at least one feature structured and configured for identification of the access port subsequent to subcutaneous implantation. Methods of identifying a subcutaneously implanted access port are also disclosed. For example, a subcutaneously implanted access port may be provided and at least one feature of the subcutaneously implanted access port may be perceived. Further, the subcutaneously implanted access port may be identified in response to perceiving the at least one feature. In one embodiment, an identification feature is engraved or otherwise defined by the access port, so as to be visible after implantation via x-ray imaging technology.

Abstract translation: 公开了一种用于皮下植入的入口。 这种进入端口可以包括用于捕获隔膜的主体，用于将穿过的针重复插入到限定在主体内的空腔中。 此外，访问端口可以包括构造和配置用于在皮下植入之后识别访问端口的至少一个特征。 还公开了鉴定皮下植入的入口的方法。 例如，可以提供皮下植入的入口，并且可以感知皮下植入的入口的至少一个特征。 此外，可以响应于感知至少一个特征来识别皮下植入的入口。 在一个实施例中，识别特征由访问端口雕刻或以其他方式限定，以便通过x射线成像技术在植入后可见。

公开(公告)号：EP2723242A1

公开(公告)日：2014-04-30

申请号：EP12803493.1

申请日：2012-06-22

Applicant: C.R. BARD, INC.

Inventor： OROME, Amir ,  BOWN, Matthew, W. ,  JENKINS, Richard, P. ,  BARRON, William, R. ,  WILKES, Bryson, G. ,  LINDEKUGEL, Eric, W. ,  FLINT, Jeffrey, J. ,  FARNWORTH, Charles ,  HAMMOND, Alisha, M.

IPC: A61B8/13

CPC classification number: A61B8/0841 ,  A61B5/15003 ,  A61B5/150175 ,  A61B5/150259 ,  A61B5/150389 ,  A61B5/150503 ,  A61B5/150519 ,  A61B5/150748 ,  A61B5/150786 ,  A61B5/150824 ,  A61B5/153 ,  A61B5/155 ,  A61B6/12 ,  A61B8/085 ,  A61B8/4411 ,  A61B8/4422 ,  A61B8/4444 ,  A61B10/0233 ,  A61B17/3403 ,  A61B2017/3413 ,  A61M5/3287 ,  A61M5/427 ,  A61M5/46

Abstract: A needle guide assembly for inserting a needle into the body of a patient in order to access a subcutaneous target, such as a vessel, is disclosed. In one embodiment, the needle guide assembly comprises a needle guide body that is configured to at least indirectly and removably attach to an image producing device, such as an ultrasound probe. The needle guide body defines at least first and second elongate guide channels. Each guide channel defines a unique insertion angle with respect to a longitudinal axis of the ultrasound probe. Further, each guide channel is configured to accept needles of differing gauges. In other embodiments other needle guide assemblies are disclosed that include multiple guide channels for inserting a needle at a variety of insertion angles into the patient's body. Related methods are also disclosed. In yet other embodiments, needle guide assemblies including needle stop features are disclosed.

Abstract translation: 公开了一种用于将针插入患者体内以便接近皮下靶（例如血管）的针导向组件。 在一个实施例中，针引导组件包括针引导体，其被配置为至少间接地且可移除地附接到诸如超声波探头的图像产生装置。 针引导体至少限定第一和第二细长引导通道。 每个引导通道相对于超声波探头的纵向轴线限定独特的插入角度。 此外，每个引导通道构造成接纳不同量程的针。 在其它实施例中，公开了其中包括用于将针以各种插入角插入患者体内的多个引导通道的其它引导组件。 还公开了相关方法。 在其他实施例中，公开了包括针停止特征的针引导组件。

公开(公告)号：EP2346553A1

公开(公告)日：2011-07-27

申请号：EP09824195.3

申请日：2009-10-30

Applicant: C.R. Bard, Inc.

Inventor： SHEETZ, Kevin, W. ,  HAMATAKE, Bret ,  EVANS, John, G. ,  JENKINS, Richard, P. ,  WORTHEN, Sean, M. ,  MINERT, Loren, R. ,  HAMMOND, Alisha, M. ,  FARNWORTH, Charles, L.

IPC: A61M5/32

CPC classification number: A61M39/0208 ,  A61M39/0247 ,  A61M2039/0211 ,  A61M2039/0238 ,  A61M2205/32 ,  A61M2205/582 ,  A61M2205/6054

Abstract: An access port for subcutaneous implantation is disclosed. Such an access port may comprise a body for capturing a septum for repeatedly inserting a needle therethrough into a cavity defined within the body. Further, the access port may include at least one feature structured and configured for identification of the access port subsequent to subcutaneous implantation. Methods of identifying a subcutaneously implanted access port are also disclosed. For example, a subcutaneously implanted access port may be provided and at least one feature of the subcutaneously implanted access port may be perceived. Further, the subcutaneously implanted access port may be identified in response to perceiving the at least one feature. In one embodiment, an identification feature is engraved or otherwise defined by the access port, so as to be visible after implantation via x-ray imaging technology.