Lung volume reduction therapy using crosslinked non-natural polymers
    43.
    发明授权
    Lung volume reduction therapy using crosslinked non-natural polymers 有权
    使用交联非天然聚合物的肺体积减少治疗

    公开(公告)号:US08198365B2

    公开(公告)日:2012-06-12

    申请号:US12117367

    申请日:2008-05-08

    IPC分类号: C08F8/00

    摘要: One aspect of the invention relates to a hydrogel comprising a non-natural polymer comprising a plurality of pendant nucleophilic groups and a crosslinker comprising at least two pendant electrophilic groups. Another aspect of the invention relates to a hydrogel comprising a non-natural polymer comprising a plurality of pendant electrophilic groups and a crosslinker comprising at least two pendant nucleophilic groups. Yet another aspect of the invention relates to a method for reducing lung volume in a patient comprising the step of administering a hydrogel composition as described herein. Further, hydrogels of the invention may be used to achieve pleurodesis, seal brochopleural fistulas, seal an air leak in a lung, achieve hemostasis, tissue sealing (e.g., blood vessels, internal organs), or any combination thereof. In certain embodiments, the compositions and methods described herein are intended for use in the treatment of patients with emphysema.

    摘要翻译: 本发明的一个方面涉及包含非天然聚合物的水凝胶,所述非天然聚合物包含多个侧链亲核基团和包含至少两个侧链亲电子基团的交联剂。 本发明的另一方面涉及包含非天然聚合物的水凝胶,其包含多个侧链亲电基团和包含至少两个亲核基团的交联剂。 本发明的另一方面涉及一种用于减少患者体内肺容量的方法,包括施用如本文所述的水凝胶组合物的步骤。 此外,本发明的水凝胶可用于实现胸膜固定术,密封胸膜瘘,密封肺中的空气泄漏,实现止血,组织密封(例如血管,内脏)或其任何组合。 在某些实施方案中,本文所述的组合物和方法旨在用于治疗患有肺气肿的患者。

    Polymer Systems for Lung Volume Reduction Therapy
    44.
    发明申请
    Polymer Systems for Lung Volume Reduction Therapy 有权
    用于肺减容治疗的聚合物体系

    公开(公告)号:US20100040538A1

    公开(公告)日:2010-02-18

    申请号:US12443021

    申请日:2007-09-26

    摘要: One aspect of the invention relates to a hydrogel comprising a polymer comprising a plurality of pendent hydroxyl groups, a crosslinker, and a sclerosing agent. Another aspect of the invention relates to a method for reducing lung volume in a patient comprising the steps of advancing into a region of a patient's lung via said patient's trachea a multi-lumen catheter lumen through a bronchoscope; and co-administering, through the multi-lumen catheter, a first mixture comprising a first amount of a polymer containing a plurality of pendent hydroxyl groups; a second mixture comprising a second amount of a crosslinker; and a third mixture comprising a third amount of a sclerosing agent; thereby forming a hydrogel in said region. In certain embodiments, the compositions and methods described herein are intended for use in the treatment of patients with emphysema of the lung.

    摘要翻译: 本发明的一个方面涉及包含含有多个侧链羟基的聚合物,交联剂和硬化剂的水凝胶。 本发明的另一方面涉及一种用于减轻患者肺容积的方法,包括以下步骤:通过所述病人的气管进入通过支气管镜的多腔导管内腔的患者肺部区域; 并且通过所述多腔导管共同施用包含第一量含有多个侧链羟基的聚合物的第一混合物; 第二混合物,其包含第二量的交联剂; 和包含第三量的硬化剂的第三混合物; 从而在所述区域中形成水凝胶。 在某些实施方案中,本文所述的组合物和方法旨在用于治疗患有肺气肿的患者。

    METHOD AND APPARATUS FOR OPERATING A REMOVABLE METER UNIT
    45.
    发明申请
    METHOD AND APPARATUS FOR OPERATING A REMOVABLE METER UNIT 审中-公开
    用于操作可拆卸仪表单元的方法和装置

    公开(公告)号:US20090192950A1

    公开(公告)日:2009-07-30

    申请号:US12355734

    申请日:2009-01-16

    摘要: A method and apparatus for operating a meter uniquely associated with a physical location are provided. The method includes monitoring a communication channel for a message from a remote device and identifying an initial message directed to the meter uniquely associated with the physical location, establishing a communication session with a data manager in response to the initial message from the remote device, receiving configuration information from the data manager, the configuration information associated with operation of the meter and uniquely associated with the physical location of the meter, and transmitting meter operating data to the data manager, wherein the meter is self-powered.

    摘要翻译: 提供了一种用于操作与物理位置唯一相关联的仪表的方法和装置。 该方法包括监视来自远程设备的消息的通信信道,并且识别指向与物理位置唯一相关联的仪表的初始消息,响应于来自远程设备的初始消息建立与数据管理器的通信会话,接收 来自数据管理器的配置信息,与仪表的操作相关联并且与仪表的物理位置唯一相关联的配置信息,以及将仪表操作数据传送到数据管理器,其中仪表是自供电的。

    METHOD AND APPARATUS FOR AUTOMATIC LOCATION-SPECIFIC CONFIGURATION MANAGEMENT OF A REMOVABLE METER UNIT
    46.
    发明申请
    METHOD AND APPARATUS FOR AUTOMATIC LOCATION-SPECIFIC CONFIGURATION MANAGEMENT OF A REMOVABLE METER UNIT 有权
    一种可拆卸仪表单元自动定位特定配置管理的方法与装置

    公开(公告)号:US20090183966A1

    公开(公告)日:2009-07-23

    申请号:US12355740

    申请日:2009-01-16

    IPC分类号: G07F17/24 G08B1/08

    摘要: A meter apparatus and method of operating a removable meter apparatus are described. The meter apparatus includes a tag associated with unique tag identification information and configured to be permanently affixed to a location housing at a unique physical location, and includes a removable meter unit configured to mate with the location housing and receive the tag identification from the tag and report the tag identification to a data manager configured to associate an identifier of the removable meter unit with the tag identification and unique physical location, and associate configuration information for the physical location with the removable meter unit and the tag identification. The unique physical location can comprise a single-space parking location.

    摘要翻译: 描述了一种操作可拆卸式仪表装置的仪表装置和方法。 仪表设备包括与唯一标签识别信息相关联的标签,并被配置为永久地固定在独特物理位置处的位置,并且包括被配置为与位置外壳配合并从标签接收标签标识的可拆卸式仪表单元,以及 将标签标识报告给配置成将可拆卸仪表单元的标识符与标签标识和唯一物理位置相关联的数据管理器,并将物理位置的配置信息与可移除的仪表单元和标签标识相关联。 独特的物理位置可以包括单一空间停车位置。

    PARKING METER AND A DEVICE THEREFOR
    47.
    发明申请
    PARKING METER AND A DEVICE THEREFOR 有权
    停车仪表及其设备

    公开(公告)号:US20090159674A1

    公开(公告)日:2009-06-25

    申请号:US12095914

    申请日:2006-12-04

    IPC分类号: G06K5/00

    摘要: A single bay parking meter device is provided which accepts payment by means of a credit or debit card, an electronic purse, or coins. The device has a power supply unit, a solar power charging arrangement and power management, such that it does not need power supply cables to be installed for each meter. The parking meter device also transmits financial data to a financial institution in a wireless manner, also to avoid the need for cabling. The parking meter device is receivable in the base of a conventional single bay parking meter, such that the new parking meter device may be retrofitted to existing coin operated installed single bay parking meters, using a new cover that is also engageable with the conventional housing base.

    摘要翻译: 提供了一个单间隔停车收费表装置,其接受借助信用卡或借记卡,电子钱包或硬币的付款。 该装置具有电源单元,太阳能充电装置和电源管理,使得不需要为每个电表安装电源电缆。 停车收费表装置还以无线方式向金融机构发送财务数据,也避免了布线的需要。 停车收费表装置可以接收在常规的单间隔停车收费表的基座中,使得新的停车收费表装置可以使用新的盖子进行改装,该新的盖子也可以与传统的外壳基座 。

    COIN VALIDATION UNIT WITH CLIP FEATURE
    48.
    发明申请
    COIN VALIDATION UNIT WITH CLIP FEATURE 有权
    硬币确认单元

    公开(公告)号:US20090095593A1

    公开(公告)日:2009-04-16

    申请号:US12059899

    申请日:2008-03-31

    IPC分类号: G07D5/00

    CPC分类号: G07D5/00 G07F17/24

    摘要: A separate removable and replaceable coin validation unit for use in a coin-operated device has a housing and clip formations by means of which the housing is releasably held in a cavity in the coin-operated device. The coin validation unit is electrically operable and has electrical connectors which connect with complementary connectors in the cavity. The coin operated device is particularly a single bay parking meter.

    摘要翻译: 用于投币式操作装置的单独的可移动和可替换的硬币验证单元具有壳体和夹子结构,通过该壳体和夹子结构,壳体可释放地保持在投币式操作装置中的空腔中。 硬币验证单元是电动操作的,并且具有与空腔中的互补连接器连接的电连接器。 投币式操作装置特别是单间卧室停车收费表。