Implantable medical device for treating cardiac mechanical dysfunction by electrical stimulation
    2.
    发明授权
    Implantable medical device for treating cardiac mechanical dysfunction by electrical stimulation 有权
    用于通过电刺激治疗心脏机械功能障碍的植入式医疗装置

    公开(公告)号:US06738667B2

    公开(公告)日:2004-05-18

    申请号:US09750631

    申请日:2000-12-28

    IPC分类号: A61N118

    CPC分类号: A61N1/3627 A61N1/36564

    摘要: An implantable stimulator and monitor measures a group of heart failure parameters indicative of the state of heart failure employing EGM signals, measures of blood pressure including absolute pressure P, developed pressure (DP=systolic P−diastolic P), and/or dP/dt, and measures of heart chamber volume (V) over one or more cardiac cycles. These parameters include: (1) relaxation or contraction time constant tau (&tgr;); (2) mechanical restitution (MR), i.e., the mechanical response of a heart chamber to premature stimuli applied to the heart chamber; (3) recirculation fraction (RF), i.e., the rate of decay of PESP effects over a series of heart cycles; and (4) end systolic elastance (EES), i.e., the ratios of end systolic blood pressure P to volume V. These heart failure parameters are determined periodically regardless of patient posture and activity level. The physician can determine whether a particular therapy is appropriate, prescribe the therapy for a period of time while again accumulating the stored patient data for a later review and assessment to determine whether the applied therapy is beneficial or not, thereby enabling periodic changes in therapy, if appropriate. Drug therapies and electrical stimulation therapies, including PESP stimulation, and pacing therapies including single chamber, dual chamber and multi-chamber (bi-atrial and/or bi-ventricular) pacing can be delivered. In patient's prone to malignant tachyarrhythmias, the assessment of heart failure state can be taken into account in setting parameters of detection or classification of tachyarrhythmias and the therapies that are delivered.

    摘要翻译: 可植入的刺激器和监测器测量一组指示使用EGM信号的心力衰竭状态的心力衰竭参数,包括绝对压力P的血压测量,开发压力(DP =收缩期舒张压P)和/或dP / dt ,以及一个或多个心动周期的心室容量(V)的测量。 这些参数包括:(1)松弛或收缩时间常数τ(τ); (2)机械恢复(MR),即心脏室对施加到心脏室的过早刺激的机械响应; (3)循环分数(RF),即一系列心脏循环中PESP效应的衰减速率; 和(4)收缩末期弹性(EES),即收缩末期血压P与体积V的比值。不管患者的姿势和活动水平如何,这些心力衰竭参数是周期性确定的。 医生可以确定特定治疗是否合适,在一段时间内开出治疗,同时再次累积存储的患者数据以供稍后进行检查和评估,以确定所应用的治疗是否有益,从而使治疗周期性变化, 如果合适的话。 可以提供药物治疗和电刺激疗法,包括PESP刺激和起搏治疗,包括单室,双室和多室(双心房和/或双心室)起搏。 在患者易发生恶性快速性心律失常的情况下,可以在设定快速性心律失常检测或分类参数和所传递的治疗方案时考虑心力衰竭状态的评估。

    Floss device, a method of forming the floss device and a method of using the floss device
    3.
    发明授权
    Floss device, a method of forming the floss device and a method of using the floss device 有权
    牙线装置,形成牙线装置的方法和使用牙线装置的方法

    公开(公告)号:US09468510B2

    公开(公告)日:2016-10-18

    申请号:US14339845

    申请日:2014-07-24

    申请人: Richard J. Shaw

    发明人: Richard J. Shaw

    CPC分类号: A61C15/02

    摘要: A floss device is disclosed which is designed to be used to floss between adjacent teeth in a person's mouth. The floss device includes a first portion joined to a second portion. The first portion has an arcuate configuration which terminates in a rounded tip. The second portion is linear and terminates in an enlarged distal end which is designed to be grasped between a person's thumb and index finger and facilitates manipulation of said floss device. The floss device also has a textured outer surface that can temporarily retain a solution or liquid medication and then transfer the solution or liquid medication onto the teeth and surrounding soft tissue in a person's mouth. A method of molding the floss device and a method of using the floss device are also disclosed.

    摘要翻译: 公开了一种被设计成用于在人的嘴中的相邻牙齿之间牙线的牙线装置。 牙线装置包括连接到第二部分的第一部分。 第一部分具有以圆形末端终止的弓形构型。 第二部分是线性的,并且终止于扩大的远端,其设计成被抓握在人的拇指和食指之间,并且有助于所述牙线装置的操纵。 牙线装置还具有纹理的外表面,其可以暂时保留溶液或液体药物,然后将溶液或液体药物转移到人的嘴中的牙齿和周围的软组织上。 还公开了牙线装置的成型方法和使用牙线装置的方法。

    Vehicle O ring fuel cap gasket
    4.
    发明授权
    Vehicle O ring fuel cap gasket 有权
    车载O型圈盖燃油盖

    公开(公告)号:US6161841A

    公开(公告)日:2000-12-19

    申请号:US274083

    申请日:1999-03-22

    申请人: Richard J. Shaw

    发明人: Richard J. Shaw

    IPC分类号: B60K15/04 F16J15/02

    摘要: This invention discloses, as a manufacture, a vehicle O ring fuel cap gasket having a diagonally inverted modified C shape cross section and a groove extending for the full circumference of the O ring and in cross section the groove edges extend downward, with one or first edge extending downward to about 4 o'clock position and the other or second edge extending downward to about 7:30 o'clock, to provide a groove opening extending diagonally upwards for a depth of about 2.2.times. to about 2.5.times. the thickness T-T' of the back of the C shape, and optional ridges on the outer circumference, the inner circumference, or the top of the O ring, and the O ring formed of an elastomer having a Shore A hardness about 50 to 60 and ultimate elongation range of 200% to 315%.

    摘要翻译: 本发明作为制造商公开了一种具有对角倒置的C形截面的车辆O形圈燃料盖垫圈和用于O形环的整个周边延伸的槽,并且在横截面中,槽边缘向下延伸,具有一个或第一 边缘向下延伸到约4点钟位置,另一个或第二边缘向下延伸到约7:30点,以提供一个向上倾斜延伸约2.2倍至约2.5倍厚度TT' 的C形背面,O形圈的外圆周,内圆周或顶部上的可选脊,以及由肖氏A硬度约为50至60的弹性体形成的O形环,极限伸长范围为 200%至315%。

    Thermally insulated heated sprue bushing in plastic molding apparatus
    5.
    发明授权
    Thermally insulated heated sprue bushing in plastic molding apparatus 失效
    塑料成型设备中的绝热加热浇道套管

    公开(公告)号:US4666396A

    公开(公告)日:1987-05-19

    申请号:US817145

    申请日:1986-01-08

    申请人: Richard J. Shaw

    发明人: Richard J. Shaw

    IPC分类号: B29C45/27 B29C45/74

    摘要: This invention is to disclose an insulated heated sprue bushing in plastic molding apparatus, and comprises a plastic molded segment as a thermal barrier to insulate or break the heat flow between the sprue bushing shoulder and neck section of the stem of the sprue bushing, and a heater band placed on the head of the sprue bushing.

    摘要翻译: 本发明公开了一种塑料成型设备中的隔热加热浇道套管,并且包括塑料模制段作为热障,以隔离或破坏浇口衬套肩部与浇口衬套的杆部的颈部之间的热流,以及 加热带放置在浇口衬套的头部上。

    Motor vehicle fuel cap inlet and outlet vent apparatus
    6.
    再颁专利
    Motor vehicle fuel cap inlet and outlet vent apparatus 有权
    机动车燃油盖入口和出口排气装置

    公开(公告)号:USRE38991E1

    公开(公告)日:2006-02-28

    申请号:US10815196

    申请日:2004-03-31

    IPC分类号: B65D51/16

    摘要: A vehicle fuel or gas tank is subjected to either a build up of pressure or a negative pressure, and in view of this inlet and outlet vents are provided in the fuel cap to balance the pressure with the atmosphere, and this balance of fuel tank pressure is attained by covers of vents in the fuel cap and the covers having an umbrella or parabolic shape or the vents may be covered by reed valves. The disclosure of covers of vents as described in this invention then obviates the use of coiled metal springs to control vents in vehicle fuel caps.

    摘要翻译: 车辆燃料或燃气罐受到压力或负压的累积,并且考虑到该入口和出口通气口设置在燃料盖中以平衡压力与大气,并且燃料箱压力的平衡 通过燃料盖中的通风口盖和具有伞或抛物线形状的盖子来实现,或者通风口可以被簧片阀覆盖。 如本发明所述的通风孔盖的披露然后避免使用盘绕金属弹簧来控制车辆燃料盖中的通风口。

    Automobile gas cap removal tool
    7.
    发明授权
    Automobile gas cap removal tool 失效
    汽车气帽拆除工具

    公开(公告)号:US5896785A

    公开(公告)日:1999-04-27

    申请号:US575830

    申请日:1995-12-20

    IPC分类号: B25B13/48 B25B27/00 B67B7/14

    CPC分类号: B25B13/48 B25B27/0042

    摘要: Automobile gas cap removal tool, formed of plastic or aluminum and the tool has a bell shape with channels formed by wall segments on the inside of the bell shaped segment and a pillar or shaft extending from the top of the bell segment to a handle mounted on the opposite end of the pillar extending from the bell segment.

    摘要翻译: 汽车气帽拆除工具由塑料或铝制成,工具具有钟形形状,具有由钟形节段内侧的壁段形成的通道,以及从钟形部分的顶部延伸到安装在手柄上的手柄的支柱或轴 柱的相对端从钟形部分延伸。

    End Brush with male projection, apparatus and method for making same,
and apparatus for use thereof
    8.
    发明授权
    End Brush with male projection, apparatus and method for making same, and apparatus for use thereof 失效
    具有阳投影的末端刷,其制造方法及其使用方法

    公开(公告)号:US5072482A

    公开(公告)日:1991-12-17

    申请号:US402341

    申请日:1989-08-31

    IPC分类号: A46B7/08 A61C17/24

    CPC分类号: A61C17/24 A46B7/08

    摘要: An end brush for use in a dental unit or the like includes a base formed of solified fiber material. The base includes an outwardly projecting portion, which is adapted to be received within a mounting structure provided on the dental unit. An apparatus and method for forming the end brush are disclosed.

    摘要翻译: 用于牙科单元等的端刷包括由固化的纤维材料形成的基底。 底座包括向外突出的部分,其适于容纳在设置在牙科单元上的安装结构内。 公开了一种用于形成端刷的装置和方法。

    Motor vehicle fuel cap inlet and outlet vent apparatus
    9.
    发明授权
    Motor vehicle fuel cap inlet and outlet vent apparatus 有权
    机动车燃油盖入口和出口排气装置

    公开(公告)号:US06364145B1

    公开(公告)日:2002-04-02

    申请号:US09641507

    申请日:2000-08-21

    IPC分类号: B65D5116

    摘要: A vehicle fuel or gas tank is subject to either a build up of pressure or a negative pressure, and in view of this inlet and outlet vents are provided in the fuel cap to balance the pressure with the atmosphere, and this balance of fuel tank pressure is attained by covers of vents in the fuel cap and the covers having an umbrella or parabolic shape or the vents may be covered by reed valves. The disclosure of covers of vents as described in this invention then obviates the use of coiled metal springs to control vents in vehicle fuel caps.

    摘要翻译: 车辆燃料或燃气罐受到压力或负压的压力的影响,并且鉴于该入口和出口通风口设置在燃料盖中以平衡压力与大气,并且燃料箱压力的平衡 通过燃料盖中的通风口盖和具有伞或抛物线形状的盖子来实现,或者通风口可以被簧片阀覆盖。 如本发明所述的通风孔盖的披露然后避免使用盘绕金属弹簧来控制车辆燃料盖中的通风口。

    Apparatus and method for monitoring motor vehicle fuel tank cap
    10.
    发明授权
    Apparatus and method for monitoring motor vehicle fuel tank cap 失效
    用于监控机动车辆燃油箱盖的装置和方法

    公开(公告)号:US06285934B1

    公开(公告)日:2001-09-04

    申请号:US09450281

    申请日:1999-11-26

    申请人: Richard J. Shaw

    发明人: Richard J. Shaw

    IPC分类号: G06F700

    摘要: Proper mounting of a motor vehicle fuel tank cap on a vehicle fill pipe is of major importance to reduce the vapors which on escaping from the fuel tank contributes to environ-mental pollution, to insure proper mounting of the gas cap there is provided in this invention apparatus and method for monitoring proper mounting of the motor vehicle fuel tank cap, on the fill pipe of the vehicle and the apparatus includes strain gauges, connected to a monitor computer and an alarm activated by the monitor computer to indicate proper or improper mounting of the fuel tank cap on the fill pipe of the vehicle fuel tank.

    摘要翻译: 机动车辆油箱盖正确安装在车辆填充管上是非常重要的,以减少从燃料箱排出的蒸汽有助于环境污染,以确保在本发明中提供的气帽的适当安装 用于监测机动车辆燃料箱盖正确安装在车辆的填充管上的装置和方法包括应变仪,连接到监视计算机和由监视器计算机启动的报警器,以指示适当或不正确地安装 燃油箱盖在车辆油箱的填充管上。