公开(公告)号：US20160331944A1

公开(公告)日：2016-11-17

申请号：US15110587

申请日：2015-01-06

申请人： A.V. MEDICAL TECHNOLOGIES, LTD

发明人： Michael Gabriel Tal ,  Ilan Carmel ,  Ronny Winshtein

IPC分类号： A61M25/10 ,  A61M25/00 ,  A61M5/00

CPC分类号： A61M25/104 ,  A61M5/007 ,  A61M25/003 ,  A61M25/007 ,  A61M2025/0079 ,  A61M2025/0183 ,  A61M2025/105 ,  A61M2202/0474

摘要： Rapid exchange balloon catheter, and applications thereof. The balloon catheter includes a shaft and a guidewire channel. Shaft includes infusion and inflation walls. Infusion wall encloses an infusion lumen and comprises fluid inlet and fluid outlet located distally to fluid inlet. The inflation lumen extending axially therealong opened at a distal end thereof into an inner volume of a dilatation balloon. Guidewire channel is sized to closely fit over a pre-scribed guidewire for allowing unhindered passing therethrough with the guidewire. Guidewire channel includes a channel distal end protruding distally from the balloon with a distal guidewire opening, and a channel proximal end with a proximal guidewire opening at the shaft between fluid inlet and fluid outlet. Applications include methods for angioplasty and revascularization in which a single balloon catheter is used for dilatation and/or occlusion, and for delivering fluid proximally to the balloon.

摘要翻译： 快速交换球囊导管及其应用。 气囊导管包括轴和导丝通道。 轴包括输液和充气墙。 输液壁包围输液腔，并包括位于流体入口远端的流体入口和流体出口。 在其远端轴向延伸的充气腔在其远端处打开成扩张气囊的内部容积。 导丝通道的尺寸设计成紧密地配合在预先划线的导丝上，以允许不受阻碍地穿过导丝。 导丝通道包括从气囊向远侧突出的通道远端，其具有远端导丝开口，以及通道近端，在流体入口和流体出口之间的轴处具有近端导丝开口。 应用包括用于血管成形术和血运重建的方法，其中单个气囊导管用于扩张和/或闭塞，并用于将流体向近端输送到气囊。

公开(公告)号：US20160114095A1

公开(公告)日：2016-04-28

申请号：US14524115

申请日：2014-10-27

申请人： Fenwal, Inc.

发明人： Katherine N. Radwanski

IPC分类号： A61M1/36 ,  A61K35/15 ,  C12N5/0786

CPC分类号： A61M1/3693 ,  A61K35/15 ,  A61M1/361 ,  A61M1/3616 ,  A61M1/3681 ,  A61M1/3683 ,  A61M1/3692 ,  A61M1/3696 ,  A61M2202/0071 ,  A61M2202/0092 ,  A61M2202/0407 ,  A61M2202/0415 ,  A61M2202/0439 ,  A61M2202/0443 ,  A61M2202/0474 ,  C12N5/0645

摘要： A method for obtaining MNCs is set forth. The method includes: separating mononuclear cells from a biological fluid that includes red blood cells, plasma and platelets and collecting a targeted number of mononuclear cells in a suspension including plasma and residual red blood cells and platelets; concentrating the separated mononuclear cells; removing plasma from the concentrated mononuclear cells until the amount of residual plasma remaining with the concentrated mononuclear cells reaches a pre-determined volume; and adding a crystalloid solution to the concentrated mononuclear cells. Related apparatus and resultant MNC products are also disclosed.

摘要翻译： 阐述了获得MNC的方法。 该方法包括：从包括红细胞，血浆和血小板的生物流体中分离单核细胞，并在包括血浆和残留红细胞和血小板的悬浮液中收集目标数量的单核细胞; 浓缩分离的单核细胞; 从浓缩的单核细胞中除去血浆，直到浓缩的单核细胞残留的血浆量达到预定体积; 并向浓缩的单核细胞中加入晶体溶液。 还公开了相关设备和合成的MNC产品。

公开(公告)号：US20160051746A1

公开(公告)日：2016-02-25

申请号：US14832849

申请日：2015-08-21

申请人： Fenwal, Inc.

发明人： Brian C. Case ,  Steven R. Katz

IPC分类号： A61M1/36 ,  G06F17/30 ,  G06F3/0484

CPC分类号： A61M1/3696 ,  A61M1/265 ,  A61M1/342 ,  A61M1/3455 ,  A61M1/3672 ,  A61M2202/0413 ,  A61M2202/0474 ,  A61M2205/18 ,  A61M2205/3584 ,  A61M2205/502 ,  A61M2205/52 ,  A61M2205/60 ,  A61M2205/6018 ,  A61M2205/6072 ,  G06F17/30386 ,  G06F19/00 ,  G16H40/63

摘要： A system of authenticating a medical solution used in a blood processing procedure, comprising a blood processing system having a user interface and access to a database of medical solutions identifiable by identifiers, wherein the blood processing system guides a user through steps of the procedure and the user interface prompts the user to execute an action as part of a step; a fluid circuit having an inlet for a medical solution, wherein the fluid circuit is coupled to the fluid processing system; wherein a step of the blood processing procedure comprises drawing a solution into the circuit, wherein the interface receives a user input of an identifier of the solution prior to the fluid processing system executing the step; wherein the fluid processing system is configured to compare the received identifier to medical solution identifiers within the database and, based on a result of the comparison, executing the step.

摘要翻译： 一种认证血液处理过程中使用的医疗解决方案的系统，包括具有用户界面的血液处理系统和可通过标识符识别的医疗解决方案的数据库的访问，其中所述血液处理系统通过所述程序的步骤引导用户， 用户界面提示用户作为步骤的一部分执行动作; 流体回路，其具有用于医疗溶液的入口，其中所述流体回路连接到所述流体处理系统; 其中所述血液处理过程的步骤包括将解决方案绘制到所述电路中，其中所述界面在所述流体处理系统执行所述步骤之前接收所述解决方案的标识符的用户输入; 其中所述流体处理系统被配置为将所接收的标识符与所述数据库内的医疗解决方案标识符进行比较，并且基于所述比较的结果执行所述步骤。