公开(公告)号：US10064695B2

公开(公告)日：2018-09-04

申请号：US14770338

申请日：2014-02-26

申请人： George Velmahos ,  Gabriel Gruionu ,  Lucian Gheorghe Gruionu

发明人： George Velmahos ,  Gabriel Gruionu ,  Lucian Gheorghe Gruionu

IPC分类号： A61B90/11 ,  A61M13/00 ,  A61B17/34 ,  A61B17/00 ,  A61B17/28 ,  A61B8/12 ,  A61B90/00

摘要： A system and method for coordinated and controlled abdominal gas insufflation includes clamp configured to engage an abdominal wall. A needle advancement control is configured to receive a needle and advance the needle toward the clamp to extend into a portion of the abdomen. A feedback device is configured to monitor the needle as it is advanced into the portion of the abdomen of the subject and provide feedback indicating that the needle has pierced the portion the abdomen.

公开(公告)号：US20160008075A1

公开(公告)日：2016-01-14

申请号：US14770338

申请日：2014-02-26

申请人： George VELMAHOS ,  Gabriel GRUIONU ,  Lucian Gheorghe GRUIONU

发明人： GEORGE VELHAMOS ,  Gabriel Gruionu ,  Lucian Gheorghe Gruionu

IPC分类号： A61B19/00 ,  A61M13/00 ,  A61B8/12 ,  A61B17/34

CPC分类号： A61B90/11 ,  A61B8/12 ,  A61B17/3403 ,  A61B17/3474 ,  A61B2017/00106 ,  A61B2017/00115 ,  A61B2017/00128 ,  A61B2017/2808 ,  A61B2017/3407 ,  A61B2017/3409 ,  A61B2017/3413 ,  A61B2090/066 ,  A61M13/003 ,  A61M2202/0225 ,  A61M2205/3334 ,  A61M2205/8206

摘要： A system and method for coordinated and controlled abdominal gas insufflation includes clamp configured to engage an abdominal wall. A needle advancement control is configured to receive a needle and advance the needle toward the clamp to extend into a portion of the abdomen. A feedback device is configured to monitor the needle as it is advanced into the portion of the abdomen of the subject and provide feedback indicating that the needle has pierced the portion the abdomen.

摘要翻译： 用于协调和控制的腹部气体吹入的系统和方法包括构造成接合腹壁的夹具。 针进给控制被配置为接收针并将针朝向夹具推进以延伸到腹部的一部分中。 反馈装置被配置为当针进入对象的腹部的部分时监测针，并且提供指示针刺穿了腹部的反馈的反馈。

公开(公告)号：US20080234586A1

公开(公告)日：2008-09-25

申请号：US12051600

申请日：2008-03-19

申请人： Guillermo J. Tearney ,  George Velmahos ,  Brett E. Bouma

发明人： Guillermo J. Tearney ,  George Velmahos ,  Brett E. Bouma

IPC分类号： A61B5/02

CPC分类号： A61B5/0261 ,  A61B5/0059 ,  A61B5/02007 ,  A61B5/02028 ,  A61B5/103 ,  A61B5/4878 ,  A61B2562/0242 ,  G01N2021/479

摘要： Exemplary systems and methods can be provided for providing information associated with tissue. For example, it is possible to illuminate the tissue with at least one electromagnetic radiation which is a coherent light and/or a partially coherent light. The electromagnetic radiation reflected from the tissue can be received and speckle patterns may be formed associated with the electromagnetic radiation. In addition, changes can be analyzed in the speckle patterns at time intervals sufficient to measure motion of or within a fascial compartment of the tissue. For example, it is also possible that the electromagnetic radiation is an interfered radiation from a sample and a reference. Further, the speckle patterns can be measured at different depths within the sample by moving the reference.

摘要翻译： 可以提供示例性系统和方法来提供与组织相关联的信息。 例如，可以用至少一个作为相干光和/或部分相干光的电磁辐射照射组织。 可以接收从组织反射的电磁辐射，并且可以形成与电磁辐射相关联的斑点图案。 此外，可以以足以测量组织的筋膜室内或内部的时间间隔的斑点图案来分析变化。 例如，电磁辐射也可能是来自样品和参考物的干扰辐射。 此外，可以通过移动参考来在样本内的不同深度处测量斑点图案。

公开(公告)号：US20080234567A1

公开(公告)日：2008-09-25

申请号：US12051315

申请日：2008-03-19

申请人： Guillermo J. Tearney ,  George Velmahos ,  Brett E. Bouma ,  Benjamin J. Vakoc

发明人： Guillermo J. Tearney ,  George Velmahos ,  Brett E. Bouma ,  Benjamin J. Vakoc

IPC分类号： A61B5/00

CPC分类号： A61B5/0059 ,  A61B5/0066 ,  A61B5/0095 ,  A61B5/416

摘要： Exemplary apparatus and process can be provided for determining at least one characteristic of an anatomical structure. For example, it is possible to generate an acoustic wave in the anatomical structure using an opto-accoustic arrangement It is then possible to detect the acoustic wave and determine whether at least one blood pool is present at or in the anatomical structure as a function of at least one property of the acoustic wave. Further, it is possible to forward at least one first electro-magnetic radiation to at least one tissue of the anatomical structure, detect at least one second electro-magnetic radiation provided from the at least one tissue based on a motion of or within the at least one tissue to generate detection data, and determine the at least one characteristic of the at least one portion based on the detection data.

摘要翻译： 可以提供示例性的装置和过程来确定解剖结构的至少一个特征。 例如，可以使用光声布置在解剖结构中产生声波。然后可以检测声波并确定至少一个血液池是否存在于解剖结构中或解剖结构中，作为 声波的至少一个属性。 此外，可以将至少一个第一电磁辐射转发到解剖结构的至少一个组织，基于在所述至少一个组织的运动或内部检测从所述至少一个组织提供的至少一个第二电磁辐射 至少一个组织以产生检测数据，并且基于检测数据确定至少一个部分的至少一个特性。