Systems and methods for storing, retrieving, and manipulating data in medical processing devices
    1.
    发明授权
    Systems and methods for storing, retrieving, and manipulating data in medical processing devices 失效
    用于在医疗处理设备中存储,检索和操作数据的系统和方法

    公开(公告)号:US06256643B1

    公开(公告)日:2001-07-03

    申请号:US09037356

    申请日:1998-03-10

    IPC分类号: G06F1730

    摘要: A device has processing hardware to carry out a blood processing procedure. A processing control manager resides on the device to monitor status conditions over time during the blood processing procedure. A data interface also resides on the device. The data interface includes a flash memory data storage medium formatted to allocate discrete block file spaces to receive data. Chronologic data or time-specific data are created based upon sensed conditions by a data generator task, which also resides on the device. A file manager task appends chronologic data to an allocated file space to create a chronologic block file, which, when read, provides a time-ordered account of processing activities or hardware conditions. The file manager also operates to block-write time-specific data to another allocated file space, which, when read, creates a snap-shot of processing conditions at a given point in time. The data file structure created on the flash memory medium withstands corruption of data due to power failure.

    摘要翻译: 一种装置具有执行血液处理程序的处理硬件。 处理控制管理器驻留在设备上以在血液处理过程期间随时间监视状态条件。 数据接口也驻留在设备上。 数据接口包括格式化以分配离散块文件空间以接收数据的闪存数据存储介质。 根据感测到的条件,数据生成器任务也创建时间数据或时间特定数据,数据生成器任务也驻留在设备上。 文件管理器任务将时间序列数据附加到分配的文件空间以创建时间序列文件,当读取时,它们提供处理活动或硬件条件的时间有序的帐户。 文件管理器还用于将特定于时间的数据块写入另一个分配的文件空间,读取时将在给定的时间点创建一个处理条件的快照。 在闪存介质上创建的数据文件结构可以承受由于电源故障导致的数据损坏。

    Systems and methods for storing, retrieving, and manipulating data in medical processing devices
    2.
    发明授权
    Systems and methods for storing, retrieving, and manipulating data in medical processing devices 失效
    用于在医疗处理设备中存储,检索和操作数据的系统和方法

    公开(公告)号:US06542910B2

    公开(公告)日:2003-04-01

    申请号:US09855901

    申请日:2001-05-15

    IPC分类号: G06F1730

    摘要: A device has processing hardware to carry out a blood processing procedure. A processing control manager resides on the device to monitor status conditions over time during the blood processing procedure. A data interface also resides on the device. The data interface includes a flash memory data storage medium formatted to allocate discrete block file spaces to receive data. Chronologic data or time-specific data are created based upon sensed conditions by a data generator task, which also resides on the device. A file manager task appends chronologic data to an allocated file space to create a chronologic block file, which, when read, provides a time-ordered account of processing activities or hardware conditions. The file manager also operates to block-write time-specific data to another allocated file space, which, when read, creates a snap-shot of processing conditions at a given point in time. The data file structure created on the flash memory medium withstands corruption of data due to power failure.

    摘要翻译: 一种装置具有执行血液处理程序的处理硬件。 处理控制管理器驻留在设备上以在血液处理过程期间随时间监视状态条件。 数据接口也驻留在设备上。 数据接口包括格式化以分配离散块文件空间以接收数据的闪存数据存储介质。 根据感测到的条件,数据生成器任务也创建时间数据或时间特定数据,数据生成器任务也驻留在设备上。 文件管理器任务将时间序列数据附加到分配的文件空间以创建时间序列文件,当读取时,它们提供处理活动或硬件条件的时间有序的帐户。 文件管理器还用于将特定于时间的数据块写入另一个分配的文件空间,读取时将在给定的时间点创建一个处理条件的快照。 在闪存介质上创建的数据文件结构可以承受由于电源故障导致的数据损坏。