公开(公告)号：US08206344B2

公开(公告)日：2012-06-26

申请号：US11385308

申请日：2006-03-21

Applicant: Brian Honebrink

Inventor： Brian Honebrink

IPC: A61M31/00 ,  A61M37/00 ,  B29C45/14

CPC classification number: A61M25/0147 ,  A61M2025/0037 ,  A61M2025/015 ,  A61M2025/0177 ,  A61M2025/018

Abstract: A catheter assembly includes a catheter body that extends from a distal end to a proximal end. The catheter body includes a delivery lumen, and an actuator lumen, where the actuator lumen extends from a position near or at the distal end to an intermediate portion that does not extend through the proximal end of the catheter body. The catheter body optionally includes an accessory lumen that extends from at or near the distal end and terminates at an intermediate portion that does not extend through the proximal end surface of the catheter body, for example, on a side wall.

Abstract translation: 导管组件包括从远端延伸到近端的导管主体。 导管主体包括输送腔和致动器腔，其中致动器腔从远端附近或在远端的位置延伸到不延伸穿过导管主体的近端的中间部分。 导管体可选地包括从远端处或附近延伸并且终止于不延伸穿过导管主体的近端表面的中间部分的附属内腔，例如在侧壁上。

公开(公告)号：US20120053569A1

公开(公告)日：2012-03-01

申请号：US13270576

申请日：2011-10-11

Applicant: Brian Honebrink ,  Brian Fischer

Inventor： Brian Honebrink ,  Brian Fischer

IPC: A61M25/00

CPC classification number: A61M25/0147 ,  A61M2025/015 ,  Y10T29/49906 ,  Y10T29/49925

Abstract: A method for making a deflectable catheter includes positioning a flexible element along a catheter liner. A flexible element distal portion extends along at least a portion of a deflectable distal end portion of the catheter liner. At least one anchor is engaged to the flexible element distal portion. The flexible element resides radially between the catheter liner and a band extending at least part way around a perimeter of the liner. An encapsulant, positioned around at least the flexible element distal portion, forms at least a portion of a sidewall of the deflectable distal end portion of the liner. The anchor and band are within the sidewall so that the encapsulant transmits pushing and pulling forces from the at least one anchor to the deflectable distal end portion of the liner.

Abstract translation: 制造可偏转导管的方法包括沿着导管衬垫定位柔性元件。 柔性元件远端部分沿着导管衬套的可偏转的远端部分的至少一部分延伸。 至少一个锚固件接合到柔性元件远端部分。 柔性元件径向地位于导管衬垫和至少部分地围绕衬垫的周边延伸的带之间。 围绕至少柔性元件远端部分定位的密封剂形成衬垫的可偏转远端部分的侧壁的至少一部分。 锚和带在侧壁内，使得密封剂将来自至少一个锚定件的推力和拉力传递到衬套的可偏转远端部分。

公开(公告)号：US07588555B2

公开(公告)日：2009-09-15

申请号：US10670150

申请日：2003-09-24

Applicant: Greg Pudelko ,  Brian Fischer ,  Brian Honebrink

Inventor： Greg Pudelko ,  Brian Fischer ,  Brian Honebrink

IPC: A61M37/00

CPC classification number: A61M25/0147

Abstract: A catheter assembly includes a catheter body and housing attached to the catheter body proximal end, where an actuator lumen extends through the catheter body. A flexible element extends from an actuator member within the housing through the actuator lumen to a deflectable distal end. A first tubular support is provided that is coupled to the flexible element. A second tubular support is coupled with the first tubular support and slidably coupled to the flexible element. In one option, the first tubular support and second tubular support constrain lateral movement of the flexible element when the catheter assembly is operated.

Abstract translation: 导管组件包括导管主体和附接到导管体近端的壳体，其中致动器腔延伸穿过导管主体。 柔性元件从壳体内的致动器构件延伸穿过致动器内腔到可偏转的远端。 提供了耦合到柔性元件的第一管状支撑件。 第二管状支撑件与第一管状支撑件联接并且可滑动地联接到柔性元件。 在一个选择中，当导管组件被操作时，第一管状支撑件和第二管状支撑件限制柔性元件的横向移动。

公开(公告)号：US07553305B2

公开(公告)日：2009-06-30

申请号：US11149079

申请日：2005-06-09

Applicant: Brian Honebrink ,  Brian Fischer

Inventor： Brian Honebrink ,  Brian Fischer

IPC: A61M25/00

CPC classification number: A61M25/0147 ,  A61M2025/015 ,  Y10T29/49906 ,  Y10T29/49925

Abstract: A deflectable catheter includes a flexible element includes a flexible element, and at least one skirt extending at least part way around the flexible element. An encapsulant is coupled between the skirt and a deflectable distal end portion of the deflectable catheter. The encapsulant is adapted to transmit pushing and pulling forces from the skirt to the deflectable distal end portion.

Abstract translation: 可挠性导管包括柔性元件和至少部分地围绕柔性元件延伸的至少一个裙部。 密封剂联接在裙部和可偏转导管的可偏转的远端部分之间。 密封剂适于将推力和拉力从裙部传递到可偏转的远端部分。

公开(公告)号：US20060184108A1

公开(公告)日：2006-08-17

申请号：US11385308

申请日：2006-03-21

Applicant: Brian Honebrink

Inventor： Brian Honebrink

IPC: A61M31/00 ,  B29C45/14 ,  A61M37/00

CPC classification number: A61M25/0147 ,  A61M2025/0037 ,  A61M2025/015 ,  A61M2025/0177 ,  A61M2025/018

Abstract: A catheter assembly includes a catheter body that extends from a distal end to a proximal end. The catheter body includes a delivery lumen, and an actuator lumen, where the actuator lumen extends from a position near or at the distal end to an intermediate portion that does not extend through the proximal end of the catheter body. The catheter body optionally includes an accessory lumen that extends from at or near the distal end and terminates at an intermediate portion that does not extend through the proximal end surface of the catheter body, for example, on a side wall.

公开(公告)号：US06589262B1

公开(公告)日：2003-07-08

申请号：US09540712

申请日：2000-03-31

Applicant: Brian Honebrink ,  Mark C. Kraus ,  Eugene Champeau

Inventor： Brian Honebrink ,  Mark C. Kraus ,  Eugene Champeau

IPC: A61M2900

CPC classification number: A61M25/0668

Abstract: An introducing apparatus includes an elongate tubular sheath having an external diameter small enough to be readily insertable in a selected vein. The sheath has a bore which receives therein a dilator such that a distal end of the dilator projects from out from the distal end of the sheath. A rotatable fastener is rotatably coupled with the dilator, and couples the sheath with the dilator and prevents axial movement therebetween. An anti-rotation member is associated with the dilator and/or the sheath, which prevents the dilator from rotating relative to the sheath as the rotatable fastener is rotated, and also included are means which allow a user to overcome the anti-rotation features without damage to or inadvertent separation the sheath.

Abstract translation: 引入装置包括细长的管状护套，其具有足够小的外径，以便容易地插入到选定的静脉中。 护套具有容纳扩张器的孔，使得扩张器的远端从护套的远端突出。 可旋转紧固件与扩张器可旋转地联接，并且将护套与扩张器联接并防止它们之间的轴向移动。 防旋转构件与扩张器和/或护套相关联，其防止扩张器相对于护套旋转，因为可旋转紧固件旋转，并且还包括允许使用者克服抗旋转特征而不用 损伤或无意的分离护套。