Encoding and sensing of syringe information
    1.
    发明授权
    Encoding and sensing of syringe information 有权
    注射器信息的编码和感测

    公开(公告)号:US07462166B2

    公开(公告)日:2008-12-09

    申请号:US10466418

    申请日:2002-01-16

    IPC分类号: A61M37/00

    摘要: A syringe for use with a powered injector to inject a fluid into a patient inclides an encoder. The encoder includes at least a first indicator positioned on the encoder. The first indicator is adapted to interact with at least a portion of energy being propagated through or adjacent the encoder in a manner that is detectable. The presence (or absence) of the first indicator provides or corresponds to information about the syringe configuration. The indicator(s) of the present invention can, for example, provide information about syringe configuration by the number and/or position thereof. A plurality or set of such syringes can be provided, with the configuration of each such syringe being represented by the presence or absence of indicator(s) of that syringe.

    摘要翻译: 用于与动力注射器一起使用以将流体注入患者的注射器包括编码器。 编码器至少包括位于编码器上的第一指示器。 第一指示符适于与以可检测的方式与正在传播或邻近编码器的能量的至少一部分相互作用。 第一个指示器的存在(或不存在)提供或对应于关于注射器配置的信息。 例如,本发明的指示器可以通过其数量和/或位置提供关于注射器构造的信息。 可以提供多个或一组这样的注射器,每个这样的注射器的构造由该注射器的指示器的存在或不存在表示。

    Encoding and sensing of syringe information
    3.
    发明授权
    Encoding and sensing of syringe information 有权
    注射器信息的编码和感测

    公开(公告)号:US08821450B2

    公开(公告)日:2014-09-02

    申请号:US11254061

    申请日:2005-10-19

    IPC分类号: A61M1/00 A61M5/00 A61M3/00

    摘要: A syringe for use with a powered injector to inject a fluid into a patient that includes a length of material adapted to transmit or propagate electromagnetic energy therethrough. The length of material includes at least a first indicator positioned along the length of material. The first indicator is adapted to interact with at least a portion of the energy being propagated through the length of material in a manner that is detectable. The presence (or absence) of the first indicator provides or corresponds to information about the syringe configuration. The indicator(s) of the present invention can, for example, provide information about syringe configuration by the number and/or position thereof. A plurality or set of such syringes can be provided, with the configuration of each such syringe being represented by the presence or absence of indicator(s) of that syringe.

    摘要翻译: 一种与动力注射器一起使用的注射器,用于将流体注入患者体内,该注射器包括适于透过或传播电磁能量的一定长度的材料。 材料的长度至少包括沿材料长度定位的第一指示器。 第一指示符适于与以可检测的方式相互作用的能量的至少一部分通过材料的长度传播。 第一个指示器的存在(或不存在)提供或对应于关于注射器配置的信息。 例如,本发明的指示器可以通过其数量和/或位置提供关于注射器构造的信息。 可以提供多个或一组这样的注射器,每个这样的注射器的构造由该注射器的指示器的存在或不存在表示。

    Systems and methods of delivering a dilated slurry to a patient
    8.
    发明授权
    Systems and methods of delivering a dilated slurry to a patient 有权
    将扩张的浆液递送到患者的系统和方法

    公开(公告)号:US08382704B2

    公开(公告)日:2013-02-26

    申请号:US11960968

    申请日:2007-12-20

    IPC分类号: A61M37/00

    摘要: A system for delivering a cell-slurry to a patient may include a fluid, cells that are non-dissolvable or immiscible in the fluid, thereby forming the cell-slurry, a syringe adapted to contain the cell-slurry and a supernate of the cell-slurry, the syringe defining a first end having an outlet through which the cell-slurry is delivered to the patient, a fluidizing system associated with the syringe and adapted to effect dilation of the cell-slurry with a portion of the supernate, to form a dilated cell-slurry, the dilated cell-slurry being transferred from the fluidizing system to the syringe, while maintaining at least a portion of the supernate, the cell-slurry and supernate being transferred from the fluidizing system to the syringe, a pressurizing mechanism adapted to create a pressure to cause the dilated cell-slurry contained within the syringe to flow for delivery to the patient and a control unit in communication with and adapted to control the fluidizing system, the pressurizing mechanism and movement of the dilated cell-slurry.

    摘要翻译: 用于将细胞浆料递送到患者的系统可以包括流体,在流体中不可溶或不混溶的细胞,从而形成细胞浆液,适于容纳细胞浆液和细胞上清液的注射器 - 注射器限定具有出口的第一端,细胞浆料通过该出口传送到患者,与注射器相关联的适于用一部分上清液进行细胞浆液的扩张的流化系统,形成 扩张的细胞浆液,将扩张的细胞浆液从流化系统转移到注射器,同时保持至少一部分上清液,细胞浆液和上清液从流化系统转移到注射器,加压机构 适于产生压力以使得包含在注射器内的扩张的细胞浆液流动以传递给患者,以及与控制流化系统连通并适于控制流化系统的控制单元 扩散细胞浆的机制和运动。