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31. 发明申请

US20070061533A1 Systems and methods of data migration in snapshot operations 有权
标题翻译：快照操作中数据迁移的系统和方法
公开(公告)号：US20070061533A1
公开(公告)日：2007-03-15
申请号：US11598868
申请日：2006-11-13
申请人： David Burton , Noel Otterness
发明人： David Burton , Noel Otterness
IPC分类号： G06F12/16 , G06F13/00
CPC分类号： G06F3/065 , G06F3/0608 , G06F3/0647 , G06F11/1402 , G06F2201/82
摘要： The present invention relates to a snapshot system for a data storage system including a host that communicates with a cache memory, source storage, target storage, and metadata, including a source storage for active data, a target storage to store migrated snapshot data, first metadata (e.g., bitmaps and log files with pointers) to indicate when and to locate where the first snapshot data is in the target storage, and second metadata (e.g., bitmaps and log files pointers) to indicate when and to locate where the second snapshot data is in the target storage wherein the first metadata and the second metadata locate the same snapshot data in the target storage. The invention also relates to destaging data so as to maintain data consistency including reading the metadata for all of the snapshots into a host memory, searching the metadata to identify snapshots that require original data to be destaged, destaging the original data to the target storage, and updating the metadata to locate the original data and indicate completion of target destage operation.
摘要翻译：本发明涉及一种用于数据存储系统的快照系统，其包括与高速缓冲存储器，源存储器，目标存储器和元数据通信的主机，其包括用于活动数据的源存储器，用于存储迁移的快照数据的目标存储器，第一元数据（例如，具有指针的位图和日志文件），以指示何时以及定位目标存储中的第一个快照数据的位置，以及第二个元数据（例如，位图和日志文件指针）来指示何时以及定位第二个快照数据在目标存储器中，其中第一元数据和第二元数据在目标存储器中定位相同的快照数据。本发明还涉及降级数据，以便维持数据一致性，包括将所有快照的元数据读入主机存储器，搜索元数据以识别需要去往原始数据的快照，将原始数据降级到目标存储器，并且更新元数据以定位原始数据并指示目标去往操作的完成。

32. 发明申请

US20070032733A1 Method and apparatus for ECG-derived sleep disordered breathing monitoring, detection and classification 审中-公开
标题翻译：心电图睡眠紊乱呼吸监测，检测和分类的方法和装置
公开(公告)号：US20070032733A1
公开(公告)日：2007-02-08
申请号：US11490589
申请日：2006-07-18
申请人： David Burton
发明人： David Burton
IPC分类号： A61B5/04 , A61B5/08
CPC分类号： A61B5/0472 , A61B5/02405 , A61B5/4035 , A61B5/412 , A61B5/4812 , A61B5/4815 , A61B5/4818 , A61B5/7207 , A61B5/7264
摘要： An apparatus is disclosed for detecting sleep disordered breathing (SDB), cardiac events and/or heart rate variability (HRV) in a subject from a physiological electrocardiogram (ECG) signal. The apparatus includes means for monitoring the ECG signal and means for extracting from the ECG signal parameters indicative of the SDB, cardiac events and/or HRV. The apparatus also includes means utilizing the parameters to detect the SDB, cardiac events and/or HRV. The SDB, cardiac events and/or HRV may be detected in real time, breath by breath and/or post acquisition of the ECG signal. The apparatus may include means for determining a treatment for the SDB, cardiac events and/or HRV. An electromyogram (EMG) signal may be extracted from the ECG signal to provide a marker for distinguishing OSA from CSA. The marker may indicate that treatment levels should be varied to avoid elevated cardiac risk. A method of detecting SDB, cardiac events and/or HRV in the subject is also disclosed.
摘要翻译：公开了一种用于从生理心电图（ECG）信号检测受试者的睡眠呼吸障碍（SDB），心脏事件和/或心率变异性（HRV）的装置。该装置包括用于监测ECG信号的装置和用于从ECG信号中提取指示SDB，心脏事件和/或HRV的参数的装置。该装置还包括利用参数来检测SDB，心脏事件和/或HRV的装置。 SDB，心脏事件和/或HRV可以实时检测，呼吸呼吸和/或ECG信号的后采集。该装置可以包括用于确定SDB，心脏事件和/或HRV的治疗的装置。可以从ECG信号中提取肌电图（EMG）信号，以提供用于区分OSA和CSA的标记。标记可能表明应改变治疗水平以避免心脏风险升高。还公开了一种在受试者中检测SDB，心脏事件和/或HRV的方法。

33. 发明授权

US07159450B2 Method and apparatus for assembling and testing a fluid conduit 失效
标题翻译：用于组装和测试流体导管的方法和装置
公开(公告)号：US07159450B2
公开(公告)日：2007-01-09
申请号：US10752697
申请日：2004-01-08
申请人： David Burton , Nat Rea
发明人： David Burton , Nat Rea
IPC分类号： G01M3/04
CPC分类号： G01M3/2807 , B23P19/04 , Y10T24/44 , Y10T29/53783
摘要： A method and apparatus for assembling a fluid conduit assembly and testing the fluid conduit for leaks. Clipping devices support fasteners at a position remote from the conduit. According to the invention the fasteners can be loaded into clip nests provided by the clipping devices while leak testing of the conduit is performed. The performance of these steps simultaneously effectively eliminates the conventional requirement of pre-loading installation fasteners into the leak testing apparatus, and thus reduces the overall time required for the testing and assembly of fluid conduits by approximately one third. If the leak test is successful, all of the fasteners are then moved to the conduits and closed to integrate the conduit assembly.
摘要翻译：一种用于组装流体导管组件并测试流体导管用于泄漏的方法和装置。剪切装置在远离导管的位置支撑紧固件。根据本发明，当执行导管的泄漏测试时，紧固件可以被装载到由夹持装置提供的夹具中。这些步骤的性能同时有效地消除了将安装紧固件预加载到泄漏测试装置中的常规要求，从而将流体管道的测试和组装所需的总体时间减少约三分之一。如果泄漏测试成功，则所有的紧固件然后被移动到导管并关闭以集成管道组件。

34. 发明申请

US20050108292A1 Virtual incremental storage apparatus method and system 有权
标题翻译：虚拟增量存储装置的方法和系统
公开(公告)号：US20050108292A1
公开(公告)日：2005-05-19
申请号：US10713445
申请日：2003-11-14
申请人： David Burton , Noel Otterness
发明人： David Burton , Noel Otterness
IPC分类号： G06F3/06 , G06F17/30
CPC分类号： G06F3/0665 , G06F3/0608 , G06F3/0689 , G06F11/1451
摘要： An apparatus for managing incremental storage includes a storage pool management module that allocates storage volumes to a virtual volume. Also included is an incremental log corresponding to the virtual volume, which maps virtual addresses to storage addresses. The apparatus may also include a replication module that sends replicated data to the virtual volume and a policy management module that determines allocation criteria for the storage pool management module. In one embodiment, the incremental log includes a lookup table that translates read and write requests to physical addresses on storage volumes within the virtual volume. The replicated data may include incremental snapshot data corresponding to one or more primary volumes. The various embodiments of the virtual incremental storage apparatus, method, and system facilitate dynamic adjustment of the storage capacity of the virtual volume to accommodate changing amounts of storage utilization.
摘要翻译：用于管理增量存储的装置包括将存储卷分配给虚拟卷的存储池管理模块。还包括对应于虚拟卷的增量日志，将虚拟地址映射到存储地址。该装置还可以包括向虚拟卷发送复制数据的复制模块和确定存储池管理模块的分配标准的策略管理模块。在一个实施例中，增量日志包括将读取和写入请求转换为虚拟卷内的存储卷上的物理地址的查找表。复制的数据可以包括对应于一个或多个主卷的增量快照数据。虚拟增量存储装置，方法和系统的各种实施例有助于虚拟卷的存储容量的动态调整，以适应不断变化的存储利用量。

35. 发明申请

US20050004523A1 Small gauge needle catheterization apparatus 有权
标题翻译：小规格针导管装置
公开(公告)号：US20050004523A1
公开(公告)日：2005-01-06
申请号：US10879409
申请日：2004-06-29
申请人： Thomas Osborne , David Burton
发明人： Thomas Osborne , David Burton
IPC分类号： A61M5/178 , A61M25/00 , A61M25/01
CPC分类号： A61M25/008 , A61M25/0105 , A61M2025/0063 , A61M2025/0081
摘要： An apparatus for percutaneous catheterization. The apparatus comprises a catheter, and an inner cannula received within the lumen of the catheter. The inner cannula has a distal portion that tapers toward the distal end, and is sized to extend through the distal opening of the catheter to provide a generally smooth diametrical transition between the distal end of the catheter and the distal open end of the inner cannula. A stiffening cannula is sized to be received in the lumen of the inner catheter, and has an inner diameter sized to receive a wire guide therethrough. The stiffening cannula as a distal section of greater flexibility than the flexibility of a proximal section for providing kink resistance to the apparatus.
摘要翻译：一种用于经皮导管插入术的装置。该装置包括导管和容纳在导管内腔内的内插管。内套管具有朝向远端逐渐变细的远侧部分，并且其尺寸设置成延伸穿过导管的远端开口，以在导管的远端和内套管的远端开口端之间提供大致平滑的直径过渡。加强插管的尺寸被设计成容纳在内导管的内腔中，并且具有尺寸适于容纳线引导件的内径。作为远端部分的加强插管具有比用于向装置提供扭结阻力的近端部分的柔性更大的灵活性。

36. 发明授权

US06397845B1 Apparatus for gas delivery 失效
标题翻译：气体输送装置
公开(公告)号：US06397845B1
公开(公告)日：2002-06-04
申请号：US09066421
申请日：1998-12-08
申请人： David Burton
发明人： David Burton
IPC分类号： A61M1600
CPC分类号： A61M16/024 , A61F5/56 , A61M16/0051 , A61M2016/0021 , A61M2230/04 , A61M2230/10 , A61M2230/18 , A61M2230/43 , A61M2230/60 , A61M2230/005
摘要： An apparatus for controlling gas delivery to a patient is disclosed, wherein delivery is adapted to maintain a physiological sleep state. The apparatus includes a monitoring device that monitors EEG, EOG, EMG, patient position and patient breathing. The apparatus also contains a microprocessor, which is programmed to derive sleep state specific indicators from the data received by the monitoring device and to determine if the sleep state is in a stable or deteriorating phase, where upon gas pressure will be automatically adjusted to maintain the sleep state if desired. The microprocessor is programmed with a unique automatic sleep staging algorithm and a gas pressure seek algorithm which work together to automatically adjust delivered respiratory gas pressure to a user based upon the determined sleep state and the sleep states condition.
摘要翻译：公开了一种用于控制向患者输送气体的装置，其中输送适于维持生理睡眠状态。该装置包括监测EEG，EOG，EMG，患者位置和患者呼吸的监测装置。该装置还包括微处理器，其被编程为从监视装置接收的数据中导出睡眠状态特定指示符并且确定睡眠状态是否处于稳定或恶化阶段，其中当气压被自动调整以维持如果需要睡眠状态。微处理器被编程有独特的自动睡眠分级算法和气体压力搜索算法，它们一起工作，以基于所确定的睡眠状态和睡眠状态来自动调节向用户传送的呼吸气体压力。

37. 发明授权

US06349724B1 Dual-pressure blower for positive air pressure device 有权
标题翻译：双压力鼓风机用于正气压装置
公开(公告)号：US06349724B1
公开(公告)日：2002-02-26
申请号：US09610446
申请日：2000-07-05
申请人： David Burton , Allan Wallace
发明人： David Burton , Allan Wallace
IPC分类号： A61M1600
CPC分类号： F04D29/052 , A61M16/0057 , A61M16/0066 , A61M16/0069 , A61M16/107 , A61M2016/0036 , A61M2205/505 , A61M2205/52 , A61M2230/10 , A61M2230/18 , A61M2230/60 , A61M2230/63 , F04D25/166
摘要： A gas compression and delivery device for treatment of sleep disorders. The device has a motor, at least one impeller, and two air pressure chambers, each receiving air at a different pressure, one pressure applied to a patient during inspiration and one for expiration. A mask having a dual pressure gas delivery hose and a selector for letting in either the high or low pressure gas depending on the breathing cycle of the patient. The gas pressures are adjustable by means of valves on the separate chambers in the device. At least one sensor on the patient sending data to a controller in the device as to the patient's physiological data which is used to determine the patients breathing treatment needs. The controller may be a microprocessor with memory capability to store patient data for diagnosis and treatment of the patient. Telecommunications by telemetry, or telephony to a remote site allows home use of the device rather than institutional use with health care providers on site. A data card may be used to input and or store data in the device. The controller is capable of instructing the device to treat the patient with a number of different protocols and record the patient's physiological data for diagnosis and treatment purposes.
摘要翻译：一种用于治疗睡眠障碍的气体压缩和输送装置。该装置具有马达，至少一个叶轮和两个空气压力室，每个空气压力室以不同的压力接收空气，在吸气期间施加一个压力给患者，一个压力用于呼气。具有双压力气体输送软管的掩模和根据患者的呼吸循环使高压或低压气体放出的选择器。气体压力可通过设备中分离的腔室上的阀门进行调节。患者上至少有一个传感器向装置中的控制器发送用于确定患者呼吸治疗需要的患者生理数据的数据。控制器可以是具有存储能力的微处理器，用于存储患者数据以用于患者的诊断和治疗。通过遥测或电话到远程站点的电信可以使家庭使用设备，而不是现场的医疗保健提供者的机构使用。数据卡可用于在设备中输入和存储数据。控制器能够指示该装置用多种不同的方案治疗患者，并记录病人的生理数据以进行诊断和治疗。

38. 发明申请

US20220005559A1 MOBILE DATA MANAGEMENT SYSTEM 有权
公开(公告)号：US20220005559A1
公开(公告)日：2022-01-06
申请号：US17378661
申请日：2021-07-17
申请人： David Burton
发明人： David Burton
IPC分类号： G16H10/60
摘要： A data management arrangement that comprises system(s) enabling monitoring and interconnectivity system resources and configuration parameters to be dynamically adapted to ensure re-defined data prioritization and associated essential minimal data interconnectivity is maintained during high-dependence or critical data applications with arrangement includes the capability to combine and adapt/adjust online network application services connectivity parameters and configurations, mobile or remote monitoring and/or information and communication technology in accordance to required monitoring criteria, monitoring and interconnectivity conditions, status of monitored individual or object, and/or available resources and conditions associated with said NAS connectivity and/or mobile or remote monitoring and/or ICT systems, in accordance to the application and applicable risk mitigation and high-dependence connectivity monitoring aspect and associated requirements, and the capability to combine mobile monitoring or computing location details with current and/or forecast and/or normal conditions in order to determine travel, health, and other alerts, advice and recommendations.

39. 发明申请

US20210169417A1 MOBILE WEARABLE MONITORING SYSTEMS 有权
公开(公告)号：US20210169417A1
公开(公告)日：2021-06-10
申请号：US17078032
申请日：2020-10-22
申请人： David Burton
发明人： David Burton
IPC分类号： A61B5/00 , A61B5/0205
摘要： This document describes technology comprising of one or more wearable devices (i.e. attached or applied to limbs, body, head or other body extremities but also applicable to implanted or physiologically attachable systems). These systems have a means of enabling diagnostic or prognostic monitoring applicable to monitoring relevant parameters and corresponding analysis determination and characterisation applicable to the onset or detection of events or health conditions of interest. One application relates to sleep monitoring and associate EEG sensors.

40. 发明授权

US08985105B2 Apparatus for delivery of pressurised gas 有权
标题翻译：用于输送加压气体的装置
公开(公告)号：US08985105B2
公开(公告)日：2015-03-24
申请号：US12091060
申请日：2006-10-16
申请人： David Burton , Fred Blochlinger , Warwick Freeman , Grant Parratt , Allan Wallace
发明人： David Burton , Fred Blochlinger , Warwick Freeman , Grant Parratt , Allan Wallace
IPC分类号： F16K31/02 , F04B49/06 , H02K29/08 , A61M16/10 , A61M16/16 , A61M16/00
CPC分类号： A61M16/10 , A61M16/0051 , A61M16/0069 , A61M16/024 , A61M16/107 , A61M16/1075 , A61M16/109 , A61M16/16 , A61M16/161 , A61M2016/0027 , A61M2016/0039 , A61M2205/42 , A61M2205/505
摘要： The present invention provides a gas delivery device and system and methods for delivering humidified pressurized gas through a conduit to a subject. The configuration of the elements of the gas delivery device enable the device to be conveniently oriented from a horizontal to vertical position to suit the needs of a user. The gas delivery device may incorporate a Helmholtz resonator for dampening sound of the motor. The conduit may incorporate concentric tubes to allow it to conveniently engage the humidifier at a single aperture. The invention includes a method of operating a blower motor for a gas delivery device using a single Hall sensor.
摘要翻译：本发明提供一种气体输送装置和系统以及通过导管将加湿加压气体输送到受试者的方法。气体输送装置的元件的配置使得装置能够方便地从水平位置到垂直位置，以适应使用者的需要。气体输送装置可以包括用于抑制马达的声音的亥姆霍兹共振器。导管可以包括同心管，以允许其以单个孔方便地接合加湿器。本发明包括使用单个霍尔传感器操作用于气体输送装置的鼓风机马达的方法。

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