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    Bellows type incentive spirometer
    4.
    发明授权
    Bellows type incentive spirometer 失效
    波纹管式激励肺活量计

    公开(公告)号：US4241740A

    公开(公告)日：1980-12-30

    申请号：US17591

    申请日：1979-03-05

    申请人： Joseph W. Brown

    发明人： Joseph W. Brown

    IPC分类号： A61B5/093 ,  A61B5/08 ,  B23P11/02 ,  F16J3/04

    CPC分类号： A61B5/093 ,  Y10T29/49877

    摘要： A spirometer comprises an upright, hollow frame structure having opposite end portions with an expansible and contractible bellows therein responsive to exhalation and inhalation. The bellows includes a hollow, resilient helical structure with a plurality of coils respectively having relatively broad upper and lower surfaces and relatively thin outer edges. Opposite end members close the helical structure, one of the closing end members being connected to one of the frame structure end portions for suspending the bellows inside the frame structure. A sheet of thin, fluid-impervious film extends the length of the helical structure when the helical structure is expanded and is heat shrunk onto the coils for forming convolutions engaging the upper and lower surfaces and outer edges. The sheath joins the opposite closed end members and defines an impervious outer wall structure for the bellows. A passage is connected to one of the closed end members and communicates with the bellows interior for transmitting inhalation and exhalation pressures thereto.

    摘要翻译： 肺活量计包括直立的中空框架结构，其具有相对的端部，其中可膨胀和收缩的波纹管在其中响应于呼气和吸入。 波纹管包括中空的弹性螺旋结构，其具有分别具有相对宽的上表面和下表面以及较薄的外边缘的多个线圈。 相对的端部构件关闭螺旋结构，闭合端构件中的一个连接到框架结构端部中的一个，用于将波纹管悬挂在框架结构内部。 当螺旋结构膨胀并且热收缩到线圈上以形成与上表面和下表面接合的卷积时，薄片不透液膜延伸螺旋结构的长度。 护套连接相对的封闭端部构件，并且限定了波纹管的不透水外壁结构。 通道连接到一个封闭的端部构件，并与波纹管内部连通，用于将吸入和呼出压力传递到其上。

    Processor support bracket with snap mounting feature
    5.
    发明授权
    Processor support bracket with snap mounting feature 失效
    处理器支架，带卡扣安装功能

    公开(公告)号：US6116566A

    公开(公告)日：2000-09-12

    申请号：US362940

    申请日：1999-07-28

    申请人： Joseph W. Brown ,  William H. Harwell ,  Jon E. Devine

    发明人： Joseph W. Brown ,  William H. Harwell ,  Jon E. Devine

    IPC分类号： H05K7/14 ,  A47G29/00

    CPC分类号： H05K7/1431

    摘要： A processor support bracket is provided for mounting a processor cartridge package to a surface of a system baseboard of a personal computer. The processor support bracket includes a mounting section which is mounted to the baseboard to secure the cartridge package to the system baseboard. An end of the mounting section which is disposed adjacent to the surface of the baseboard has two spaced apart apertures which extend therethrough, transverse to the surface of the baseboard. Two slots are formed into the end of said mounting section and extend transverse to the apertures. The slots intersect the respective ones of the apertures and have widths for passing fasteners through the slots and into respective ones of the apertures for securing the mounting section to the system baseboard. The slots have profiles which define shoulders that extend transverse to respective ones of the apertures, with a respective pair of the shoulders spaced apart and facing in opposite directions adjacent to the respective ones of the apertures. The fasteners having protuberances which extend from the fasteners to define annular-shaped ribs which fit flush with the spaced apart shoulders, and between respective pairs of the spaced apart shoulders, such that the respective fasteners are retained from moving from the aperture in a direction which is transverse to the slot.

    摘要翻译： 提供处理器支撑支架，用于将处理器盒包装件安装到个人计算机的系统基板的表面上。 处理器支撑支架包括安装到基板的安装部分，以将暗盒包装固定到系统基板。 安装部分的与基板表面相邻设置的端部具有两个间隔开的孔，横向于基板的表面延伸穿过该孔。 两个槽形成在所述安装部分的端部并且横向于孔延伸。 狭槽与相应的孔相交，并具有用于使紧固件穿过狭槽并进入相应的一个孔的宽度，用于将安装部分固定到系统基板。 这些槽具有轮廓，该轮廓限定了横向于相应的孔的横向延伸的肩部，相应的一对肩部间隔开并面向与相应的孔相邻的相反方向。 紧固件具有从紧固件延伸的突起，以限定与间隔开的肩部齐平的环形肋，以及相应的间隔开的肩部对之间，使得相应的紧固件保持不移动， 横向于槽。

    Temperature indicating probe
    6.
    发明授权
    Temperature indicating probe 失效
    温度指示探头

    公开(公告)号：US4138890A

    公开(公告)日：1979-02-13

    申请号：US803030

    申请日：1977-06-03

    申请人： Joseph W. Brown

    发明人： Joseph W. Brown

    IPC分类号： G01K1/06 ,  G01K1/14 ,  G01K5/22 ,  G01K1/08 ,  G01K13/02

    CPC分类号： G01K1/14 ,  G01K1/065 ,  G01K5/22 ,  Y10S604/901

    摘要： A temperature indicating probe comprises a liquid-in-glass thermometer encased in a clear plastic housing having a magnifying lens portion facing the thermometer tube to facilitate quick and acurate reading. The housing includes a series of tapered, cylindrical shaped portions separated by a step or shoulder, which are respectively insertable into variously sized standard medical appliance line openings or fittings, for sensing and indicating the temperature of the working fluids being carried through the line.

    摘要翻译： 温度指示探针包括玻璃温度计，该玻璃温度计包含在透明塑料外壳中，该透明塑料外壳具有面向温度计管的放大透镜部分，以便于快速和精确地读取。 壳体包括一系列由阶梯或肩部分开的锥形的圆柱形部分，它们分别可插入到各种尺寸的标准医疗器具线路开口或配件中，用于感测和指示通过线路承载的工作流体的温度。