利索-全球专利检索

  1. 登录
  2. 注册

搜索结果

165 条记录 (耗时 0.055 秒)

    Insufflating optical surgical instruments
    4.
    发明授权
    Insufflating optical surgical instruments 有权
    吸入光学手术器械

    公开(公告)号：US08128590B2

    公开(公告)日：2012-03-06

    申请号：US12766118

    申请日：2010-04-23

    申请人： Jeremy J. Albrecht ,  John R Brustad ,  Scott V Taylor ,  Gary M. Johnson ,  Nabil Hilal

    发明人： Jeremy J. Albrecht ,  John R Brustad ,  Scott V Taylor ,  Gary M. Johnson ,  Nabil Hilal

    IPC分类号： A61M37/00

    CPC分类号： A61M13/003 ,  A61B1/06 ,  A61B17/3417 ,  A61B17/3462 ,  A61B17/3474 ,  A61B17/3494 ,  A61B90/361 ,  A61B2017/3454 ,  A61B2017/346 ,  A61B2017/349 ,  A61M2202/0007 ,  A61M2202/02 ,  A61M2202/0468 ,  A61M2205/3337

    摘要： An insufflating surgical instrument adapted for movement across an abdominal wall to insufflate an abdominal region of a patient is disclosed comprising a shaft having an insufflation channel adapted for connection to a source of fluid under pressure at the proximal end, a tip at the distal end of the shaft, and at least one vent hole formed at the tip or the shaft being in connection with the insufflation channel and being adapted to expel the fluid under pressure to insufflate the abdominal region. At least one of the tip and the shaft is translucent or transparent to facilitate visualization of the abdominal region. The shaft includes a lumen extending along the axis between the proximal end and the distal end to enable insertion of a laparoscope. The lumen and insufflation channel may be formed as separate channels or as one shared channel.

    摘要翻译： 公开了一种适于穿过腹壁移动以吹入患者腹部区域的吹入式手术器械，包括具有吹气通道的轴，所述吹气通道适于连接到近端处于压力下的流体源， 所述轴以及形成在所述尖端处或所述轴处的至少一个通气孔与所述吹入通道相连，并适于在压力下排出所述流体以吸入所述腹部区域。 尖端和轴中的至少一个是半透明或透明的，以便于腹部区域的可视化。 轴包括沿近端和远端之间的轴线延伸的腔，以能够插入腹腔镜。 管腔和吹气通道可以形成为单独通道或一个共享通道。

    INSUFFLATING OPTICAL SURGICAL INSTRUMENTS
    5.
    发明申请
    INSUFFLATING OPTICAL SURGICAL INSTRUMENTS 有权
    消除光学手术仪器

    公开(公告)号：US20100210998A1

    公开(公告)日：2010-08-19

    申请号：US12766118

    申请日：2010-04-23

    申请人： Jeremy J. Albrecht ,  John R. Brustad ,  Scott V. Taylor ,  Gary M. Johnson ,  Nabil Hilal

    发明人： Jeremy J. Albrecht ,  John R. Brustad ,  Scott V. Taylor ,  Gary M. Johnson ,  Nabil Hilal

    IPC分类号： A61M13/00

    CPC分类号： A61M13/003 ,  A61B1/06 ,  A61B17/3417 ,  A61B17/3462 ,  A61B17/3474 ,  A61B17/3494 ,  A61B90/361 ,  A61B2017/3454 ,  A61B2017/346 ,  A61B2017/349 ,  A61M2202/0007 ,  A61M2202/02 ,  A61M2202/0468 ,  A61M2205/3337

    摘要： An insufflating surgical instrument adapted for movement across an abdominal wall to insufflate an abdominal region of a patient is disclosed comprising a shaft having an insufflation channel extending along an axis between a proximal end and a distal end, the insufflation channel being adapted for connection to a source of fluid under pressure at the proximal end, a tip at the distal end of the shaft, and at least one vent hole formed at the tip or the shaft being in connection with the insufflation channel and being adapted to expel the fluid under pressure to insufflate the abdominal region. At least one of the tip and the shaft is formed of a translucent or transparent material such as polycarbonate to facilitate visualization of the abdominal wall and the abdominal region. The shaft includes a lumen extending along the axis between the proximal end and the distal end to enable insertion of a laparoscope. The lumen and insufflation channel may be formed as separate channels or as one shared channel. The tip may be blunt, the shaft and the tip may be integrally formed, and the vent hole may be of any geometric shape including round, oval, square and rectangular. The blunt tip may further comprise a marker to indicate penetration of the abdominal wall. In another aspect, the tip may be sharp, pointed or bladed to facilitate penetration of body tissue.

    摘要翻译： 公开了一种适于穿过腹壁移动以吹入患者腹部区域的吹入式手术器械，包括具有沿近端和远端之间的轴延伸的吹入通道的轴，所述吹入通道适于连接到 在近端处于压力下的流体源，在轴的远端处的尖端，以及形成在尖端处的至少一个通气孔或与吹气通道连接的至少一个通气孔，并且适于在压力下将流体排出 灌注腹部区域。 尖端和轴中的至少一个由诸如聚碳酸酯的半透明或透明材料形成，以便于腹壁和腹部区域的可视化。 轴包括沿近端和远端之间的轴线延伸的腔，以能够插入腹腔镜。 管腔和吹气通道可以形成为单独通道或一个共享通道。 尖端可以是钝的，轴和尖端可以一体地形成，并且通气孔可以是包括圆形，椭圆形，正方形和矩形的任何几何形状。 钝尖可以进一步包括指示腹壁穿透的标记。 在另一方面，尖端可以是尖锐的，尖的或叶片的，以便于穿透身体组织。

    Insufflating optical surgical instrument
    6.
    发明授权
    Insufflating optical surgical instrument 有权
    吸入光学手术器械

    公开(公告)号：US07708713B2

    公开(公告)日：2010-05-04

    申请号：US11170567

    申请日：2005-06-29

    申请人： Jeremy J. Albrecht ,  John R. Brustad ,  Scott V. Taylor ,  Gary M. Johnson ,  Nabil Hilal

    发明人： Jeremy J. Albrecht ,  John R. Brustad ,  Scott V. Taylor ,  Gary M. Johnson ,  Nabil Hilal

    IPC分类号： A61M37/00

    CPC分类号： A61M13/003 ,  A61B1/06 ,  A61B17/3417 ,  A61B17/3462 ,  A61B17/3474 ,  A61B17/3494 ,  A61B90/361 ,  A61B2017/3454 ,  A61B2017/346 ,  A61B2017/349 ,  A61M2202/0007 ,  A61M2202/02 ,  A61M2202/0468 ,  A61M2205/3337

    摘要： An insufflating surgical instrument adapted for movement across an abdominal wall to insufflate an abdominal region of a patient is disclosed comprising a shaft having an insufflation channel extending along an axis between a proximal end and a distal end, the insufflation channel being adapted for connection to a source of fluid under pressure at the proximal end, a tip at the distal end of the shaft, and at least one vent hole formed at the tip or the shaft being in connection with the insufflation channel and being adapted to expel the fluid under pressure to insufflate the abdominal region. At least one of the tip and the shaft is formed of a translucent or transparent material such as polycarbonate to facilitate visualization of the abdominal wall and the abdominal region.

    摘要翻译： 公开了一种适于穿过腹壁移动以吹入患者腹部区域的吹入式手术器械，包括具有沿近端和远端之间的轴延伸的吹入通道的轴，所述吹入通道适于连接到 在近端处于压力下的流体源，在轴的远端处的尖端，以及形成在尖端处的至少一个通气孔或与吹气通道连接的至少一个通气孔，并且适于在压力下将流体排出 灌注腹部区域。 尖端和轴中的至少一个由诸如聚碳酸酯的半透明或透明材料形成，以便于腹壁和腹部区域的可视化。

    Insufflating optical surgical instrument
    7.
    发明授权
    Insufflating optical surgical instrument 有权
    吸入光学手术器械

    公开(公告)号：US09155558B2

    公开(公告)日：2015-10-13

    申请号：US13356260

    申请日：2012-01-23

    申请人： Jeremy J. Albrecht ,  John R. Brustad ,  Scott V. Taylor ,  Gary M. Johnson ,  Nabil Hilal

    发明人： Jeremy J. Albrecht ,  John R. Brustad ,  Scott V. Taylor ,  Gary M. Johnson ,  Nabil Hilal

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

    CPC分类号： A61M13/003 ,  A61B1/06 ,  A61B17/3417 ,  A61B17/3462 ,  A61B17/3474 ,  A61B17/3494 ,  A61B90/361 ,  A61B2017/3454 ,  A61B2017/346 ,  A61B2017/349 ,  A61M2202/0007 ,  A61M2202/02 ,  A61M2202/0468 ,  A61M2205/3337

    摘要： An insufflating surgical instrument adapted for movement across an abdominal wall to insufflate an abdominal region of a patient is disclosed. The instrument comprises a shaft having an insufflation channel extending between a proximal end and a distal end, the insufflation channel being adapted for connection to a source of fluid under pressure at the proximal end. A tip is at the distal end and a vent hole is formed in the tip being in connection with the insufflation channel and adapted to expel fluid under pressure to insufflate the abdominal region. The tip is formed of a transparent material to facilitate visualization of the abdominal wall and region. The shaft includes a lumen extending along the axis between the proximal end and the distal end to enable insertion of a laparoscope. The lumen and insufflation channel may be formed as separate channels or as one shared channel.

    摘要翻译： 公开了一种适于穿过腹壁移动以吹入患者腹部区域的吹入式外科器械。 仪器包括具有在近端和远端之间延伸的吹入通道的轴，所述吹入通道适于连接到在近端处于压力下的流体源。 尖端在远端，并且在尖端中形成有与吹气通道连接的通气孔，并且适于在压力下排出流体以吸入腹部区域。 尖端由透明材料形成，以便于腹壁和区域的可视化。 轴包括沿近端和远端之间的轴线延伸的腔，以能够插入腹腔镜。 管腔和吹气通道可以形成为单独通道或一个共享通道。

    INSUFFLATING OPTICAL SURGICAL INSTRUMENT
    8.
    发明申请
    INSUFFLATING OPTICAL SURGICAL INSTRUMENT 有权
    消除光学手术仪器

    公开(公告)号：US20120123202A1

    公开(公告)日：2012-05-17

    申请号：US13356260

    申请日：2012-01-23

    申请人： Jeremy J. Albrecht ,  John R. Brustad ,  Scott V. Taylor ,  Gary M. Johnson ,  Nabil Hilal

    发明人： Jeremy J. Albrecht ,  John R. Brustad ,  Scott V. Taylor ,  Gary M. Johnson ,  Nabil Hilal

    IPC分类号： A61B1/06 ,  A61M13/00 ,  A61B1/018

    CPC分类号： A61M13/003 ,  A61B1/06 ,  A61B17/3417 ,  A61B17/3462 ,  A61B17/3474 ,  A61B17/3494 ,  A61B90/361 ,  A61B2017/3454 ,  A61B2017/346 ,  A61B2017/349 ,  A61M2202/0007 ,  A61M2202/02 ,  A61M2202/0468 ,  A61M2205/3337

    摘要： An insufflating surgical instrument adapted for movement across an abdominal wall to insufflate an abdominal region of a patient is disclosed. The instrument comprises a shaft having an insufflation channel extending between a proximal end and a distal end, the insufflation channel being adapted for connection to a source of fluid under pressure at the proximal end. A tip is at the distal end and a vent hole is formed in the tip being in connection with the insufflation channel and adapted to expel fluid under pressure to insufflate the abdominal region. The tip is formed of a transparent material to facilitate visualization of the abdominal wall and region. The shaft includes a lumen extending along the axis between the proximal end and the distal end to enable insertion of a laparoscope. The lumen and insufflation channel may be formed as separate channels or as one shared channel.

    摘要翻译： 公开了一种适于穿过腹壁移动以吹入患者腹部区域的吹入式外科器械。 仪器包括具有在近端和远端之间延伸的吹入通道的轴，所述吹入通道适于连接到在近端处于压力下的流体源。 尖端在远端，并且在尖端中形成有与吹气通道连接的通气孔，并且适于在压力下排出流体以吸入腹部区域。 尖端由透明材料形成，以便于腹壁和区域的可视化。 轴包括沿近端和远端之间的轴线延伸的腔，以能够插入腹腔镜。 管腔和吹气通道可以形成为单独通道或一个共享通道。