公开(公告)号：WO2005037344A3

公开(公告)日：2006-05-04

申请号：PCT/US2004034203

申请日：2004-10-15

Applicant: MEDICAL COMPONENTS INC ,  SCHWEIKERT TIMOTHY

Inventor： SCHWEIKERT TIMOTHY

IPC: A44B99/00 ,  A61M20060101 ,  A61M5/32 ,  A61M39/10 ,  A61M5/00

CPC classification number: A61M39/1011 ,  A61M39/105 ,  Y10S24/91 ,  Y10S604/905 ,  Y10T24/44573 ,  Y10T24/44829 ,  Y10T403/7176

Abstract: The present invention provides a clip for retaining a first conduit to a second conduit, the first conduit including a first connector and the second conduit including a second connector. The first connector is releasable connected to the second connector. The clip comprises a base portion and a first clip portion extending away from the base portion. The first clip portion has a first opening that is sized to frictionally retain the first connector. The clip further comprises a second clip portion disposed, on the base portion away from the first clip portion. The second clip portion includes a second opening that is sized to frictionally retain the second connector. The present invention further provides a method for securing a first conduit to a second conduit by attaching a clip to the first conduit and the second conduit.

Abstract translation: 本发明提供一种夹子，用于将第一导管保持在第二导管上，第一导管包括第一连接器，第二导管包括第二连接器。 第一连接器可释放地连接到第二连接器。 夹子包括基部和远离基部延伸的第一夹子部分。 第一夹子部分具有第一开口，其尺寸被设计成摩擦地保持第一连接器。 夹子还包括第二夹子部分，其设置在远离第一夹持部分的基部上。 第二夹持部分包括第二开口，其尺寸被设计成摩擦地保持第二连接器。 本发明还提供了一种通过将夹子附接到第一导管和第二导管将第一导管固定到第二导管的方法。

公开(公告)号：WO2006026290A2

公开(公告)日：2006-03-09

申请号：PCT/US2005/030062

申请日：2005-08-23

Applicant: MEDICAL COMPONENTS, INC. ,  STEPHENS, John

Inventor： STEPHENS, John

IPC: A61M39/10

CPC classification number: A61M5/1418 ,  A61M25/00 ,  A61M25/0041

Abstract: A catheter retaining clip (100) including first and second generally straight body portions (104,106), each of which extends along a longitudinal axis parallel to the other and includes a retention section. The generally straight body portions are connected by an extension piece (116 or 240) that extends generally from one generally straight body portion to the other generally straight body portion. The extension piece (116) may extend around a 180 ° curve that defines the curve of the catheter to be inserted into the clip, and a U-shaped channel (120) extends through the first and second generally straight body portions and the extension piece; the clip is installed onto a catheter (SO) so that the catheter lies in the U-shaped channel and is retained therein by two or three retention sections or locking clasps (130). The present invention also provides methods of installing a catheter within the clip and methods of removing a catheter from within the clip.

Abstract translation: 一种导管保持夹（100），包括第一和第二大致直的主体部分（104,106），每个主体部分沿着平行于另一个的纵向轴线延伸并且包括保持部分。 大致直的主体部分通过延伸件（116或240）连接，该延伸件大体上从一个大致直的主体部分延伸到另一个大致直的主体部分。 延伸片（116）可以围绕限定待插入夹子的导管的曲线的180°曲线延伸，并且U形通道（120）延伸穿过第一和第二通常 直体部分和延伸片; 将夹子安装在导管（SO）上，使得导管位于U形通道中并通过两个或三个保持部分或锁定扣（130）保持在其中。 本发明还提供了在夹子内安装导管的方法和从夹子内取出导管的方法。

公开(公告)号：WO2006019725A2

公开(公告)日：2006-02-23

申请号：PCT/US2005024648

申请日：2005-07-12

Applicant: MEDICAL COMPONENTS INC ,  RAULERSON DANIEL J

Inventor： RAULERSON DANIEL J

IPC: A61M5/32

CPC classification number: A61M25/02 ,  A61M2025/024 ,  A61M2025/028

Abstract: A clip (100) for retaining a catheter hub (160) to a patient. The clip includes a base (110) having a first surface (112) and a second surface (114) juxtaposed from the first surface. The clip also includes a first prong (122) extending from the first surface for retaining a first suture wing (162) of the catheter hub (160) to the base (110) and a second prong (142) extending from the first surface for retaining a second suture wing (164) of the catheter hub to the base. A method for clipping a catheter hub to a patient is also disclosed, wherein a clip base is secured to the patient, and a catheter hub is pressed onto the clip and locked to the clip by suture wings of the hub being locked by respective securing sections of the clip in a manner permitting unsecuring the hub from the clip for removal.

Abstract translation: 一种用于将导管套管（160）保持到患者的夹子（100）。 夹具包括具有第一表面（112）和从第一表面并置的第二表面（114）的底座（110）。 所述夹子还包括从所述第一表面延伸的第一插脚（122），用于将所述导管套管（160）的第一缝合翼（162）保持到所述基座（110），以及从所述第一表面延伸的第二插脚（142） 将导管座的第二缝合翼（164）保持在基部上。 还公开了一种用于将导管套管夹持到患者体内的方法，其中夹子基座固定到患者身上，并且将导管套筒按压到夹子上并通过由相应固定部分锁定的轮毂的缝合线锁定在夹子上 夹子的方式允许将夹子从夹子中解除固定以便移除。

公开(公告)号：WO2005107831A1

公开(公告)日：2005-11-17

申请号：PCT/US2004/025573

申请日：2004-08-06

Applicant: MEDICAL COMPONENTS, INC. ,  WENTLING, Angela ,  COCHRAN, Michelle ,  MARLOW, Virginia ,  MONROE, William ,  ZEMBILLAS, Charles ,  WINTER, Daniel

Inventor： WENTLING, Angela ,  COCHRAN, Michelle ,  MARLOW, Virginia ,  MONROE, William ,  ZEMBILLAS, Charles ,  WINTER, Daniel

IPC: A61M1/00

CPC classification number: A61M27/008 ,  A61M1/284 ,  A61M1/285 ,  A61M25/003 ,  A61M25/0068 ,  A61M25/007 ,  A61M25/0082 ,  A61M2025/0031 ,  A61M2025/0037 ,  A61M2025/0073

Abstract: A continuous flow dialysis catheter (10) is disclosed. The catheter (10) includes a proximal portion having first proximal end (16), a first distal end (20), an intake lumen (12) and a return lumen (14). Each of the intake (12) and return lumens (14) extends between the first proximal end (16) and the first distal end (20). The catheter (10) also includes a connector portion fixedly connected to the first distal portion, wherein the return lumen (14) terminates at the connector portion. The catheter (10) also includes a distal portion having a second proximal end (18), a second distal end (22), and a distal lumen extending between the second proximal end (18) and the second distal end (22). The second distal end (22) is fixedly connected to the connector portion such that the distal lumen and the intake lumen (12) are in fluid communication with each other.

Abstract translation: 公开了一种连续流量透析导管（10）。 导管（10）包括具有第一近端（16），第一远端（20），进气腔（12）和返回内腔（14）的近端部分。 进气口（12）和回流腔（14）中的每一个在第一近端（16）和第一远端（20）之间延伸。 导管（10）还包括固定地连接到第一远端部分的连接器部分，其中返回内腔（14）在连接器部分处终止。 导管（10）还包括具有第二近端（18），第二远端（22）和在第二近端（18）和第二远端（22）之间延伸的远侧内腔的远侧部分。 第二远端（22）固定地连接到连接器部分，使得远端腔和进气腔（12）彼此流体连通。

公开(公告)号：WO2005062948A3

公开(公告)日：2005-07-14

申请号：PCT/US2004/043403

申请日：2004-12-22

Applicant: MEDICAL COMPONENTS, INC. ,  KUNIN, David

Inventor： KUNIN, David

IPC: A61M29/00

Abstract: A sheath and a dilator assembly is disclosed. The assembly includes a sheath having a proximal sheath end, a distal sheath end, and a generally tubular sheath body extending between the proximal sheath end and the distal sheath end. The sheath body includes sheath indicator indicia extending from the distal sheath end toward the proximal sheath end. A dilator is disposed within the sheath. The dilator includes a proximal dilator end extending proximally of the proximal sheath end, a distal dilator end extending distally of the distal sheath end, and a dilator body extending between the proximal dilator end, and the distal dilator end. The dilator body includes dilator indicator indicia extending from the distal dilator end toward the proximal dilator end, such that the sheath indicator indicia and the dilator indicator indicia display predetermined dimensions from the distal dilator end toward the proximal dilator end.

公开(公告)号：WO2005062948A2

公开(公告)日：2005-07-14

申请号：PCT/US2004043403

申请日：2004-12-22

Applicant: MEDICAL COMPONENTS INC ,  KUNIN DAVID

Inventor： KUNIN DAVID

IPC: A61M29/00

CPC classification number: A61M29/00 ,  A61M2025/0008

Abstract: A sheath and a dilator assembly is disclosed. The assembly includes a sheath having a proximal sheath end, a distal sheath end, and a generally tubular sheath body extending between the proximal sheath end and the distal sheath end. The sheath body includes sheath indicator indicia extending from the distal sheath end toward the proximal sheath end. A dilator is disposed within the sheath. The dilator includes a proximal dilator end extending proximally of the proximal sheath end, a distal dilator end extending distally of the distal sheath end, and a dilator body extending between the proximal dilator end, and the distal dilator end. The dilator body includes dilator indicator indicia extending from the distal dilator end toward the proximal dilator end, such that the sheath indicator indicia and the dilator indicator indicia display predetermined dimensions from the distal dilator end toward the proximal dilator end.

Abstract translation: 公开了护套和扩张器组件。 该组件包括具有近端护套端部，远端护套端部以及在近侧护套端部和远端护套端部之间延伸的大致管状护套主体的护套。 护套主体包括从远侧护套端部朝向近侧护套端部延伸的护套指示器标记​​。 扩张器设置在护套内。 所述扩张器包括近端扩张器端部，所述近端扩张器端部在所述近侧护套端部的近侧延伸，远端扩张器端部延伸到所述远端护套端部的远侧，以及扩张器主体，其在所述近端扩张器端部和所述远端扩张器端部之间延伸。 扩张器体包括从远侧扩张器端朝向近端扩张器端延伸的扩张器指示标记，使得护套指示器标记​​和扩张器指示标记从远侧扩张器端向近端扩张器端显示预定尺寸。

公开(公告)号：WO2005062796A2

公开(公告)日：2005-07-14

申请号：PCT/US2004/042486

申请日：2004-12-17

Applicant: MEDICAL COMPONENTS, INC. ,  RAULERSON, J., Daniel ,  FISHER, Mark

Inventor： RAULERSON, J., Daniel ,  FISHER, Mark

IPC: A61M1/36 ,  A61M25/00 ,  A61M25/02 ,  A61M25/16

CPC classification number: A61M25/0097 ,  A61M1/3661 ,  A61M25/02 ,  A61M2025/0031 ,  A61M2025/0037 ,  A61M2025/0039 ,  A61M2025/004

Abstract: A catheter hub is disclosed. The catheter hub includes a first port and a second port fluidly communicating with the first port through a first conduit. The first conduit turns at an angle of greater than approximately 135 degrees between the first port and the second port. The hub also includes a third port fluidly communicating with the second port through a second conduit. The second conduit turns at an angle of greater than approximately 135 degrees between the third port and the second port. Further, the hub includes a fourth port fluidly communicating with the second port. The fourth port and the second port are generally co-axial. A catheter assembly that utilizes the catheter hub is also disclosed.

Abstract translation: 公开了导管座。 导管座包括通过第一导管与第一端口流体连通的第一端口和第二端口。 第一导管在第一端口和第二端口之间的角度大于约135度。 轮毂还包括通过第二导管与第二端口流体连通的第三端口。 第二管道在第三端口和第二端口之间以大于约135度的角度转动。 此外，毂包括与第二端口流体连通的第四端口。 第四端口和第二端口通常是同轴的。 还公开了一种利用导管套管的导管组件。

公开(公告)号：WO2005037344A2

公开(公告)日：2005-04-28

申请号：PCT/US2004/034203

申请日：2004-10-15

Applicant: MEDICAL COMPONENTS, INC. ,  SCHWEIKERT, Timothy

Inventor： SCHWEIKERT, Timothy

IPC: A61M

CPC classification number: A61M39/1011 ,  A61M39/105 ,  Y10S24/91 ,  Y10S604/905 ,  Y10T24/44573 ,  Y10T24/44829 ,  Y10T403/7176

Abstract: The present invention provides a clip for retaining a first conduit to a second conduit, the first conduit including a first connector and the second conduit including a second connector. The first connector is releasable connected to the second connector. The clip comprises a base portion and a first clip portion extending away from the base portion. The first clip portion has a first opening that is sized to frictionally retain the first connector. The clip further comprises a second clip portion disposed, on the base portion away from the first clip portion. The second clip portion includes a second opening that is sized to frictionally retain the second connector. The present invention further provides a method for securing a first conduit to a second conduit by attaching a clip to the first conduit and the second conduit.

Abstract translation: 本发明提供一种夹子，用于将第一导管保持在第二导管上，第一导管包括第一连接器，第二导管包括第二连接器。 第一连接器可释放地连接到第二连接器。 夹子包括基部和远离基部延伸的第一夹子部分。 第一夹子部分具有第一开口，其尺寸被设计成摩擦地保持第一连接器。 夹子还包括第二夹子部分，其设置在远离第一夹持部分的基部上。 第二夹持部分包括第二开口，其尺寸被设计成摩擦地保持第二连接器。 本发明还提供了一种通过将夹子附接到第一导管和第二导管将第一导管固定到第二导管的方法。

公开(公告)号：WO2005035022A2

公开(公告)日：2005-04-21

申请号：PCT/US2004/033242

申请日：2004-10-08

Applicant: MEDICAL COMPONENTS, INC. ,  MARKEL, David, F. ,  VOORHEES, Earl, W., Jr. ,  RAULERSON, J., Daniel ,  MADISON, Anthony, J. ,  NARDEO, Mahase ,  SCHWEIKERT, Timothy ,  FISHER, Mark

Inventor： MARKEL, David, F. ,  VOORHEES, Earl, W., Jr. ,  RAULERSON, J., Daniel ,  MADISON, Anthony, J. ,  NARDEO, Mahase ,  SCHWEIKERT, Timothy ,  FISHER, Mark

IPC: A61M

CPC classification number: A61M25/0014 ,  A61M25/0028 ,  A61M25/0045 ,  A61M25/0068 ,  A61M25/007 ,  A61M25/0097 ,  A61M25/0194 ,  A61M2025/0004 ,  A61M2025/0031 ,  A61M2025/0039 ,  A61M2025/0063 ,  Y10T29/49826

Abstract: A co-axial catheter is disclosed. The catheter includes a first lumen having a first distal end, a first proximal end, and a longitudinal axis extending therethrough. The catheter further includes a second lumen having a second distal end and a second proximal end. The second lumen extends co-axially with the first lumen, wherein the second lumen is at least partially disposed within the first lumen. The second distal end extends distally of the first distal end. The second distal end includes a distal tip and a bulbous projection disposed between the distal tip and the first distal end. A method of manufacturing and of inserting the catheter is also disclosed.

Abstract translation: 公开了一种同轴导管。 导管包括具有第一远端，第一近端和延伸穿过其的纵轴的第一腔。 导管还包括具有第二远端和第二近端的第二腔。 第二腔与第一腔同轴地延伸，其中第二腔至少部分地设置在第一腔内。 第二远端在第一远端的远端延伸。 第二远端包括远侧末端和设置在远侧末端和第一远端之间的球形突起。 还公开了制造和插入导管的方法。

公开(公告)号：WO2005018706A2

公开(公告)日：2005-03-03

申请号：PCT/US2004026502

申请日：2004-08-12

Applicant: MEDICAL COMPONENTS INC ,  BASTA MICHAEL ,  SANFORD KEVIN ,  VOORHEES EARL W JR

Inventor： BASTA MICHAEL ,  SANFORD KEVIN ,  VOORHEES EARL W JR

IPC: A61M25/01 ,  A61M25/06 ,  A61M25/09 ,  A61M39/06 ,  A61M39/26 ,  A61M

CPC classification number: A61M25/01 ,  A61M5/3293 ,  A61M25/065 ,  A61M25/0693 ,  A61M25/09041 ,  A61M39/0606 ,  A61M39/0693 ,  A61M39/26

Abstract: A needle assembly having a hollow needle with a pointed distal end and a proximal end is disclosed. The assembly also includes a needle hub having a distal hub end fixedly connected to the needle, a proximal hub end having an opening, and a passageway extending therethrough between the distal end and the proximal end. A valve is disposed within the passageway, wherein the valve comprises a sealing member having at least one through-opening disposed therein and a plunger disposed proximate the sealing member and slidable between a first position wherein the at least one through-opening is closed such that the hollow needle and the proximal hub end are not in fluid communication with each other and a second position wherein the plunger biases the at least one through-opening to an open position, such that the hollow needle and the proximal hub end are in fluid communication with each other. A method of using the needle assembly is also disclosed.

Abstract translation: 公开了一种具有中空针头的针组件，其具有尖的远端和近端。 组件还包括具有固定地连接到针的远端轮毂端的针毂，具有开口的近端毂端和在远端和近端之间延伸通过的通道。 阀设置在通道内，其中阀包括具有设置在其中的至少一个通孔的密封构件和设置在密封构件附近并且可在第一位置之间滑动的柱塞，其中至少一个通孔闭合，使得 中空针头和近侧毂端部彼此不流体连通，并且第二位置，其中柱塞将至少一个通孔偏压到打开位置，使得中空针头和近侧毂端部处于流体连通 与彼此。 还公开了使用针组件的方法。