公开(公告)号：US20230277742A1

公开(公告)日：2023-09-07

申请号：US18115216

申请日：2023-02-28

申请人： Brightwake Limited

发明人： Terence GOURLAY

IPC分类号： A61M1/36

CPC分类号： A61M1/3633

摘要： A haemoconcentration device comprising membrane filter having both a screen filtration and a depth filtration function.

公开(公告)号：US20160158425A1

公开(公告)日：2016-06-09

申请号：US14904905

申请日：2014-07-23

申请人： BRIGHTWAKE LIMITED

发明人： Stephen COTTON ,  Terence GOURLAY

IPC分类号： A61M1/02 ,  A61M1/36 ,  B01D71/50 ,  A61M1/10

CPC分类号： A61M1/0281 ,  A61M1/10 ,  A61M1/1001 ,  A61M1/1012 ,  A61M1/1039 ,  A61M1/1046 ,  A61M1/3635 ,  A61M1/3679 ,  A61M2202/0413 ,  A61M2205/02 ,  A61M2205/75 ,  B01D71/50

摘要： A disposable blood transfer conduit is used in association with a pump drive unit, a blood collection vessel and a blood concentration device. The blood transfer conduit comprises a blood transfer tube (13) and a peristaltic pump element (12) having an enclosed housing mounted about the blood transfer tube (12). At least part of the blood transfer tube (13) is resiliently deformable and extends through the enclosed housing of the peristaltic pump element (12). The disposable blood transfer conduit may be used in the concentration of blood for autologous blood transfusion.

摘要翻译： 一次性血液输送导管与泵驱动单元，采血管和血液浓缩装置联合使用。 血液输送导管包括传输管（13）和蠕动泵元件（12），其具有安装在血液输送管（12）周围的封闭壳体。 血液输送管（13）的至少一部分是可弹性变形的并延伸穿过蠕动泵元件（12）的封闭壳体。 一次性输血导管可用于血液浓缩用于自体输血。

公开(公告)号：US20150352266A1

公开(公告)日：2015-12-10

申请号：US14760948

申请日：2014-01-06

申请人： BRIGHTWAKE LIMITED

发明人： Terence GOURLAY

IPC分类号： A61M1/00

CPC分类号： A61M1/0001 ,  A61M1/0009 ,  A61M1/0094 ,  A61M2202/08

摘要： A device for the concentration of a mixture of fatty material and aqueous fluid comprises a chamber for receiving a mixture of fatty material and aqueous fluid, and a body of absorbent material, the chamber being separated from the absorbent material by a barrier member having at least one opening, and a shutter element movable from a closed position, in which said opening is occluded, to an open position, in which said opening permits fluid flow from the chamber to the absorbent material. It has been found that the use of an absorbent material enables fatty material to be concentrated to the required degree in a passive, single vessel process without damage to the fatty tissue. There are also described methods for the use of the device.

摘要翻译： 用于浓缩脂肪材料和水性流体的混合物的装置包括用于接收脂肪材料和水性流体的混合物的腔室和吸收材料体，所述腔室通过至少具有阻挡构件的阻挡构件与吸收材料分离 一个开口和一个可从封闭位置运动的活门元件，其中所述开口被封闭，打开位置使所述开口允许流体从所述室流向所述吸收材料。 已经发现，使用吸收材料使得脂肪材料能够在无源单容器方法中被浓缩到所需程度，而不会损伤脂肪组织。 还描述了使用该装置的方法。