公开(公告)号：US20070225648A1

公开(公告)日：2007-09-27

申请号：US11277471

申请日：2006-03-24

申请人： Chris Winsor ,  Larry Smith ,  W. Dikeman

发明人： Chris Winsor ,  Larry Smith ,  W. Dikeman

IPC分类号： A61M5/178 ,  A61M39/10

CPC分类号： A61M39/045 ,  A61M39/10 ,  A61M39/24 ,  A61M39/26 ,  A61M2039/1027 ,  A61M2039/1072 ,  A61M2039/242 ,  A61M2039/2426 ,  Y10T29/49826

摘要： An improved injection site (12) for infusion of parenteral fluids and the like is provided, having a pressure-actuated valve (20) and a novel split septum unit (24), which effectively prevent reflux of blood into the assembly (10). The septum unit (24) includes a resilient split septum body (64) which is precompressed so that the septum body (64) is caused to protrude proximally (78) upon insertion of a cannula (16). Consequently, upon removal of the cannula (16), there is essentially no “drumming” or creation of friction-induced negative pressures sufficient to generate blood reflux. The preloaded septum body (64) also has its proximal surface (74) essentially flush and coplanar with the adjacent proximal end (66b) of the tubular septum holder (66) to enhance the cleanliness of the unit (24). The specialized well (46) and septum unit (24) afford a resilient seal between the periphery of the septum body (64) and the surface (50), and a separate hard-surface seal between the outer margin of the surface (50) and the septum holder (66).

摘要翻译： 提供了用于输注肠胃外流体等的改进的注射部位（12），其具有压力致动阀（20）和新颖的分隔隔膜单元（24），其有效地防止血液回流到组件（10）中。 隔膜单元（24）包括弹性分隔隔膜体（64），其被预压缩，使得当插入插管（16）时使隔膜体（64）向近侧突出（78）突出。 因此，在去除插管（16）时，基本上不存在足以产生血液回流的摩擦引起的负压的“打击”或产生。 预加载的隔膜体（64）还具有其近端表面（74）与管状隔膜保持器（66）的相邻近端（66b）基本上齐平并且共面，以增强单元（24）的清洁度。 专用井（46）和隔膜单元（24）在隔膜体（64）的周边和表面（50）之间提供弹性密封，并且在表面（50）的外边缘之间分开的硬表面密封， 和隔膜支架（66）。

公开(公告)号：US20070142784A1

公开(公告)日：2007-06-21

申请号：US11306289

申请日：2005-12-21

申请人： W. Dikeman ,  Chris Winsor ,  Steve Cash ,  Larry Smith

发明人： W. Dikeman ,  Chris Winsor ,  Steve Cash ,  Larry Smith

IPC分类号： A61M5/32

CPC分类号： A61M25/02 ,  A61M2025/024 ,  A61M2025/0246 ,  A61M2025/0253

摘要： An intravenous catheter anchoring assembly is disclosed and includes a patient-contacting membrane, a platform, and a retaining strap for securing a catheter or tubing of an administration set to a patient. The strap is attached to the platform with adjustable pull-tabs that permit a variety of catheter shapes and sizes to be secured. The strap is also elastomeric so that the strap is stretchable and thereby grabs the secured catheter. The strap and platform further define a plurality of passageways that permit the catheter to be secured in a plurality of non-aligned directions.

摘要翻译： 公开了一种静脉内导管锚固组件，并且包括患者接触膜，平台和用于将给药装置的导管或管道固定到患者的保持带。 带子用可调节的拉片连接到平台上，可以确保各种导管形状和尺寸。 带子也是弹性的，使得带子是可拉伸的，从而抓住固定的导管。 带子和平台进一步限定允许导管以多个不对齐的方向固定的多个通道。

公开(公告)号：US20070265572A1

公开(公告)日：2007-11-15

申请号：US11762622

申请日：2007-06-13

申请人： Larry Smith ,  Chris Winsor

发明人： Larry Smith ,  Chris Winsor

IPC分类号： A61M25/02

CPC分类号： A61M25/02 ,  A61M2025/024 ,  A61M2025/0246 ,  A61M2025/0253

摘要： An intravenous catheter anchoring assembly is disclosed and includes a patient-contacting membrane, a platform, and a retaining strap for securing a catheter or tubing of an administration set to a patient. The strap is attached to the platform with adjustable pull-tabs that permit a variety of catheter shapes and sizes to be secured. The strap is also elastomeric so that the strap is stretchable and thereby grabs the secured catheter. The strap and platform further define a plurality of passageways that permit the catheter to be secured in a plurality of non-aligned directions.

摘要翻译： 公开了一种静脉内导管锚固组件，并且包括患者接触膜，平台和用于将给药装置的导管或管道固定到患者的保持带。 带子用可调节的拉片连接到平台上，可以确保各种导管形状和尺寸。 带子也是弹性的，使得带子是可拉伸的，从而抓住固定的导管。 带子和平台进一步限定允许导管以多个不对齐的方向固定的多个通道。

公开(公告)号：US07967797B2

公开(公告)日：2011-06-28

申请号：US12468650

申请日：2009-05-19

申请人： Chris Winsor ,  W. Cary Dikeman ,  Larry C. Smith

发明人： Chris Winsor ,  W. Cary Dikeman ,  Larry C. Smith

IPC分类号： A61M5/14

CPC分类号： A61M39/26 ,  A61M25/0075 ,  A61M39/045 ,  A61M39/24 ,  A61M2039/0063 ,  A61M2039/0202 ,  A61M2039/0205 ,  A61M2039/242 ,  A61M2039/2426 ,  A61M2039/246 ,  Y10T29/49405 ,  Y10T137/7882

摘要： An intravascular valve component broadly includes a valve case and a flexible pressure-actuated flow control valve. The valve case includes attached proximal and distal case portions that present respective spaced apart fluid ports and a fluid passageway extending between the ports. The flexible pressure-actuated flow control valve is disposed within the fluid passageway and includes a slitted central valve wall and an annular flange surrounding the central valve wall. The annular flange includes a radially-extending flange wall and a projection extending axially from the flange wall, with the projection engaging one of the case portions to restrict radial movement of the flow control valve relative to the valve case.

摘要翻译： 血管内瓣膜部件广泛地包括阀壳和柔性压力致动流量控制阀。 阀壳包括连接的近端和远端壳体部分，其形成相应的间隔开的流体端口和在端口之间延伸的流体通道。 柔性压力致动流量控制阀设置在流体通道内，并且包括切割的中心阀壁和围绕中心阀壁的环形凸缘。 环形凸缘包括径向延伸的凸缘壁和从凸缘壁轴向延伸的凸起，突出部接合壳体部分之一，以限制流量控制阀相对于阀壳的径向移动。

公开(公告)号：US20100298782A1

公开(公告)日：2010-11-25

申请号：US12468650

申请日：2009-05-19

申请人： Chris Winsor ,  W. Cary Dikeman ,  Larry C. Smith

发明人： Chris Winsor ,  W. Cary Dikeman ,  Larry C. Smith

IPC分类号： A61M5/175

CPC分类号： A61M39/26 ,  A61M25/0075 ,  A61M39/045 ,  A61M39/24 ,  A61M2039/0063 ,  A61M2039/0202 ,  A61M2039/0205 ,  A61M2039/242 ,  A61M2039/2426 ,  A61M2039/246 ,  Y10T29/49405 ,  Y10T137/7882

摘要： An intravascular valve component broadly includes a valve case and a flexible pressure-actuated flow control valve. The valve case includes attached proximal and distal case portions that present respective spaced apart fluid ports and a fluid passageway extending between the ports. The flexible pressure-actuated flow control valve is disposed within the fluid passageway and includes a slitted central valve wall and an annular flange surrounding the central valve wall. The annular flange includes a radially-extending flange wall and a projection extending axially from the flange wall, with the projection engaging one of the case portions to restrict radial movement of the flow control valve relative to the valve case.

摘要翻译： 血管内瓣膜部件广泛地包括阀壳和柔性压力致动流量控制阀。 阀壳包括连接的近端和远端壳体部分，其形成相应的间隔开的流体端口和在端口之间延伸的流体通道。 柔性压力致动流量控制阀设置在流体通道内，并且包括切割的中心阀壁和围绕中心阀壁的环形凸缘。 环形凸缘包括径向延伸的凸缘壁和从凸缘壁轴向延伸的凸起，突出部接合壳体部分之一，以限制流量控制阀相对于阀壳的径向移动。

公开(公告)号：USD547862S1

公开(公告)日：2007-07-31

申请号：US29253412

申请日：2006-02-06

申请人： W. Cary Dikeman ,  Chris Winsor ,  Steve A. Cash ,  Larry C. Smith

设计人： W. Cary Dikeman ,  Chris Winsor ,  Steve A. Cash ,  Larry C. Smith

公开(公告)号：US20120059328A1

公开(公告)日：2012-03-08

申请号：US13291464

申请日：2011-11-08

申请人： W. Cary Dikeman ,  Chris Winsor ,  Steve A. Cash ,  Larry C. Smith

发明人： W. Cary Dikeman ,  Chris Winsor ,  Steve A. Cash ,  Larry C. Smith

IPC分类号： A61M25/02

CPC分类号： A61M25/02 ,  A61M2025/024 ,  A61M2025/0246 ,  A61M2025/0253

摘要： An intravenous catheter anchoring assembly is disclosed and includes a patient-contacting membrane, a platform, and a retaining strap for securing a catheter or tubing of an administration set to a patient. The strap is attached to the platform with adjustable pull-tabs that permit a variety of catheter shapes and sizes to be secured. The strap is also elastomeric so that the strap is stretchable and thereby grabs the secured catheter. The strap and platform further define a plurality of passageways that permit the catheter to be secured in a plurality of non-aligned directions.

摘要翻译： 公开了一种静脉内导管锚固组件，并且包括患者接触膜，平台和用于将给药装置的导管或管道固定到患者的保持带。 带子用可调节的拉片连接到平台上，可以确保各种导管形状和尺寸。 带子也是弹性的，使得带子是可拉伸的，从而抓住固定的导管。 带子和平台进一步限定允许导管以多个不对齐的方向固定的多个通道。

公开(公告)号：US07806873B2

公开(公告)日：2010-10-05

申请号：US11457279

申请日：2006-07-13

申请人： W. Cary Dikeman ,  Chris Winsor ,  Steve A. Cash ,  Larry C. Smith

发明人： W. Cary Dikeman ,  Chris Winsor ,  Steve A. Cash ,  Larry C. Smith

IPC分类号： A61M5/32

CPC分类号： A61M25/02 ,  A61M2025/024 ,  A61M2025/0266

摘要： A catheter anchoring assembly includes a permeable adhesive strip, a platform for securing the catheter, and a flowable adhesive layer. The flowable adhesive layer adhesively secures the platform to the adhesive strip. The flowable adhesive is applied to one side of the strip with a skin-contacting adhesive on the opposite side of the strip. The flowable adhesive layer and strip are configured so that the flowable adhesive is spaced from the skin-contacting adhesive or, at the very least, is prevented from penetrating the skin-contacting adhesive. The flowable adhesive layer and strip also permit the assembly to be very flexible and, thus, comfortable for a patient to wear.

摘要翻译： 导管锚固组件包括可渗透的粘合剂条，用于固定导管的平台和可流动的粘合剂层。 可流动粘合剂层将平台粘合地固定到粘合剂条上。 可流动的粘合剂在带的相对侧上与皮肤接触的粘合剂施加到条的一侧。 可流动粘合剂层和条带被构造成使得可流动粘合剂与皮肤接触的粘合剂间隔开，或者至少被防止渗透皮肤接触的粘合剂。 可流动的粘合剂层和条带还允许组件非常柔性，并且因此对于患者来说是舒适的。

公开(公告)号：US20080097334A1

公开(公告)日：2008-04-24

申请号：US11457279

申请日：2006-07-13

申请人： W. Cary Dikeman ,  Chris Winsor ,  Steve A. Cash ,  Larry C. Smith

发明人： W. Cary Dikeman ,  Chris Winsor ,  Steve A. Cash ,  Larry C. Smith

IPC分类号： A61M5/32

CPC分类号： A61M25/02 ,  A61M2025/024 ,  A61M2025/0266

摘要： A catheter anchoring assembly includes a permeable adhesive strip, a platform for securing the catheter, and a flowable adhesive layer. The flowable adhesive layer adhesively secures the platform to the adhesive strip. The flowable adhesive is applied to one side of the strip with a skin-contacting adhesive on the opposite side of the strip. The flowable adhesive layer and strip are configured so that the flowable adhesive is spaced from the skin-contacting adhesive or, at the very least, is prevented from penetrating the skin-contacting adhesive. The flowable adhesive layer and strip also permit the assembly to be very flexible and, thus, comfortable for a patient to wear.

摘要翻译： 导管锚固组件包括可渗透的粘合剂条，用于固定导管的平台和可流动的粘合剂层。 可流动粘合剂层将平台粘合地固定到粘合剂条上。 可流动的粘合剂在带的相对侧上与皮肤接触的粘合剂施加到条的一侧。 可流动粘合剂层和条带被构造成使得可流动粘合剂与皮肤接触的粘合剂间隔开，或者至少被防止渗透皮肤接触的粘合剂。 可流动的粘合剂层和条带还允许组件非常柔性，并且因此对于患者来说是舒适的。

公开(公告)号：US08915885B2

公开(公告)日：2014-12-23

申请号：US13006315

申请日：2011-01-13

申请人： Larry C. Smith ,  Chris Winsor

发明人： Larry C. Smith ,  Chris Winsor

IPC分类号： A61M5/32 ,  A61M25/02

CPC分类号： A61M25/02 ,  A61M2025/024 ,  A61M2025/0246 ,  A61M2025/0253

摘要： An intravenous catheter anchoring assembly is disclosed and includes a patient-contacting membrane, a platform, and a retaining strap for securing a catheter or tubing of an administration set to a patient. The strap is attached to the platform with adjustable pull-tabs that permit a variety of catheter shapes and sizes to be secured. The strap is also elastomeric so that the strap is stretchable and thereby grabs the secured catheter. The strap and platform further define a plurality of passageways that permit the catheter to be secured in a plurality of non-aligned directions.

摘要翻译： 公开了一种静脉内导管锚固组件，并且包括患者接触膜，平台和用于将给药装置的导管或管道固定到患者的保持带。 带子用可调节的拉片连接到平台上，可以确保各种导管形状和尺寸。 带子也是弹性的，使得带子是可拉伸的，从而抓住固定的导管。 带子和平台进一步限定允许导管以多个不对齐的方向固定的多个通道。