公开(公告)号：US5879298A

公开(公告)日：1999-03-09

申请号：US874150

申请日：1997-06-13

申请人： Matthias Drobnitzky ,  Gerald Lenz ,  Henrik Krogmann ,  Rainer Kuth

发明人： Matthias Drobnitzky ,  Gerald Lenz ,  Henrik Krogmann ,  Rainer Kuth

IPC分类号： A61B5/055 ,  A61B17/00 ,  A61B90/60 ,  A61G15/02 ,  H01H3/14 ,  H01H3/24 ,  A61B5/05

CPC分类号： H01H3/14 ,  A61B5/055 ,  A61B5/7475 ,  A61B90/60 ,  A61G15/02 ,  A61B2017/00973 ,  H01H3/24

摘要： A control unit for a medical device has an actuation part and an electrical signal output that, due to an actuation of the actuation part, emits a control signal for a control computer of the medical device. The actuation device is secured to a work chair at the level of the heel of the foot of a person on the work chair.

摘要翻译： 用于医疗装置的控制单元具有致动部分和电信号输出，其由于致动部分的致动而发出用于医疗装置的控制计算机的控制信号。 致动装置固定在工作椅上的人的脚后跟的工作椅上。

公开(公告)号：US5618212A

公开(公告)日：1997-04-08

申请号：US426161

申请日：1995-04-21

申请人： Prentice Moore

发明人： Prentice Moore

IPC分类号： H01H3/14 ,  H01H9/02 ,  B63H21/17

CPC分类号： H01H3/14 ,  H01H2223/002 ,  H01H2229/042 ,  H01H9/0235

摘要： A remote-control, foot-operated unit for use with trolling motors on boats is revealed. The unit has a snap-together design that does not use screw fasteners extending through holes. As a result, the sensitive electronic components are completely sealed from contact with any water or water vapor. The snap design has a back-up feature to prevent accidental snap-release in the event of shock loading. The assembly fits together as a sandwich, effectively positioning a sealing component in juxtaposition with the snap arrangements to promote a secure connection around the periphery of the unit, as well as a tight sealing engagement between the sandwich components to, in effect, isolate the sensitive electronic components from exposure to any moisture.

摘要翻译： 揭示了一种用于船上拖钓电机的遥控器，脚踏操作单元。 该单元具有卡扣式设计，不使用延伸穿过孔的螺丝紧固件。 因此，敏感的电子元件完全密封，不会与任何水或水蒸气接触。 卡扣设计具有备用功能，可防止在发生冲击加载时意外快速释放。 组件作为夹心组合在一起，有效地将密封部件定位成与卡扣装置并置，以促进围绕单元的周边的牢固连接，以及夹层组件之间的紧密密封接合，实际上将敏感的 电子元件暴露于任何水分。

公开(公告)号：US5554894A

公开(公告)日：1996-09-10

申请号：US330925

申请日：1994-10-28

申请人： Perry Sepielli

发明人： Perry Sepielli

IPC分类号： A61F9/007 ,  A61B17/00 ,  A61B18/00 ,  G05G1/44 ,  H01H3/14 ,  H01H35/02

CPC分类号： G05G1/305 ,  G05G1/44 ,  A61B2017/00973 ,  A61B2018/00666 ,  A61F9/00745 ,  H01H3/14 ,  Y10T307/74 ,  Y10T307/786

摘要： A footswitch for ophthalmic surgery includes a rotatable foot pedal, a spring member which biases the foot pedal to resist rotation and an adjustment mechanism for adjusting the bias of the spring member to a surgeon selected value. In an illustrated embodiment, the adjustment mechanism includes a worm screw gear assembly which is used to vary the amount of torque generated by a coil spring on a shaft upon which a pedal is mounted. As a worm gear is rotated by a thumb wheel, a spur gear is rotated to wind or unwind coil spring thereby increasing or decreasing the amount of tension exerted by coil spring on a shaft.

摘要翻译： 用于眼科手术的脚踏开关包括可旋转的脚踏板，用于偏压脚踏板以阻止旋转的弹簧构件和用于将弹簧构件的偏压调节到外科医生所选择的值的调节机构。 在图示的实施例中，调节机构包括一个蜗杆蜗杆组件，用于改变由安装踏板的轴上的螺旋弹簧产生的扭矩量。 当蜗轮通过指轮旋转时，正齿轮被旋转以卷绕或展开螺旋弹簧，从而增加或减少螺旋弹簧施加在轴上的张力量。

公开(公告)号：US5523745A

公开(公告)日：1996-06-04

申请号：US233611

申请日：1994-04-18

申请人： Daniel Fortune ,  John E. Ortiz ,  Hien N. Tran

发明人： Daniel Fortune ,  John E. Ortiz ,  Hien N. Tran

IPC分类号： A61F4/00 ,  G09B21/00 ,  H01H3/14 ,  H04Q7/00

CPC分类号： G09B21/00 ,  A61F4/00 ,  H01H3/14

摘要： A tongue activated communications controller for use by disabled or other persons to control a wide variety of devices, and which includes a dental appliance fitted to the user's palate, and a keyboard with a plurality of tongue activatable switches for generating a signal depending upon which switch has been selected, and upon the status of a battery voltage level. The communications controller includes a radio frequency transmitter which uses magnetic flux linkage for transmitting the signal. The communications controller further includes a receiver for converting the transmitted signal into digital form, and also includes a micro-processor based controller unit for processing the received data, and for communicating with the attached devices which the user wishes to control. Data is sent from the transmitter using a fixed transmission time, digital pulse code modulation technique to achieve ultra low power consumption in the transmitter. The controller unit processes the encoded data signal from the receiver by measuring and storing the intervals between level transitions, and then by processing these intervals in non-real time.

摘要翻译： 舌头激活的通信控制器用于由残疾人或其他人使用以控制各种各样的设备，并且其包括安装在用户口蹄上的牙科器具以及具有多个舌状活动开关的键盘，用于根据哪个开关 已经被选择，并且在电池电压电平的状态下。 通信控制器包括使用磁通链接发送信号的射频发射器。 通信控制器还包括用于将所发送的信号转换为数字形式的接收器，还包括用于处理接收到的数据并用于与用户希望控制的附接设备通信的基于微处理器的控制器单元。 使用固定传输时间，数字脉冲编码调制技术从发射机发送数据，实现发射机超低功耗。 控制器单元通过测量和存储电平转换之间的间隔，然后以非实时处理这些间隔来处理来自接收器的编码数据信号。

公开(公告)号：US5510587A

公开(公告)日：1996-04-23

申请号：US325795

申请日：1994-10-19

申请人： John P. Reiter

发明人： John P. Reiter

IPC分类号： H01H13/14 ,  H01H3/02 ,  H01H3/14 ,  H01H13/16 ,  H01H3/12

CPC分类号： H01H3/14 ,  H01H3/022

摘要： A mechanism (10) for actuating an electric circuit is shown including a switch box (11) fastened to a housing (26) to which a cover (60) is movably mounted. The threaded stems (54) of four de-energizing momentary switches (52) extend through and are held to the front wall (32) of the housing (26). The cover (60) includes a sleeve extending rearwardly of its broad surface front wall (62) and slideably received in a tubular extension (46) of the housing (26). A flange (72) on the sleeve abuts with ledges (50) formed in the tubular extension (46) to prevent movement therebeyond. The cover (60) can be pushed against the bias of coil springs (74) arranged concentrically around the stems (54) such that any point of the broad surface front wall (62) can be moved in an actuation direction to slide the actuating pins (58) slideable in the stems (54) of one or more of the de-energizing switches (52) to de-energize the electric circuit. The electric circuit is energized by actuating an energizing momentary switch (18) mounted to the switch box (11).

摘要翻译： 示出了用于致动电路的机构（10），其包括紧固到壳体（26）的开关盒（11），盖子（60）可移动地安装到壳体。 四个断电瞬时开关（52）的螺纹杆（54）延伸穿过并保持在壳体（26）的前壁（32）上。 盖（60）包括从其宽表面前壁（62）向后延伸并且可滑动地容纳在壳体（26）的管状延伸部（46）中的套筒。 套筒上的凸缘（72）与形成在管状延伸部分（46）中的凸缘（50）相接触以防止其移动。 可以抵抗围绕杆（54）同心布置的螺旋弹簧（74）的偏压来推动盖（60），使得宽表面前壁（62）中的任何点可以沿致动方向移动，以使致动销 （58）可在一个或多个断电开关（52）的杆（54）中滑动以使电路断电。 通过启动安装到开关盒（11）上的通电瞬时开关（18）来使电路通电。

公开(公告)号：US5423231A

公开(公告)日：1995-06-13

申请号：US053420

申请日：1993-04-28

申请人： Hans Helfrich ,  Hermann Landgraf ,  Josef Hain

发明人： Hans Helfrich ,  Hermann Landgraf ,  Josef Hain

IPC分类号： A61C1/02 ,  A61C1/00 ,  A61C19/00 ,  G05G1/445 ,  H01H3/14 ,  H01H3/50 ,  H01H21/26 ,  H01H25/04 ,  G05G1/14

CPC分类号： G05G1/445 ,  A61C1/0023 ,  H01H3/14 ,  H01H25/04 ,  H01H25/041 ,  H01H3/50 ,  Y10T74/20528 ,  Y10T74/20888 ,  Y10T74/20894

摘要： A foot control mechanism for a dental apparatus has a tiltable actuation member mounted on a base part and an arrangement for holding the tiltable actuation member in a neutral position, which requires sufficient force to move the actuation member in either direction from the neutral position to a switch position. To accomplish this, the structure includes a mounting arrangement utilizing a pair of spaced-apart bearings extending parallel to each other which bearings receive projections on the other element and, preferably, a catch member is provided which provides a resistant force from movement from the neutral position.

摘要翻译： 用于牙科设备的脚踏控制机构具有安装在基部上的可倾斜致动构件和用于将可倾斜致动构件保持在中立位置的装置，其需要足够的力以将致动构件在任一方向上从中性位置移动到 开关位置。 为了实现这一点，该结构包括使用一对彼此平行延伸的间隔开的轴承的安装装置，该轴承接收在另一个元件上的突起，并且优选地，提供了捕获构件，其提供来自中性的运动的抵抗力 位置。

公开(公告)号：US5278371A

公开(公告)日：1994-01-11

申请号：US967070

申请日：1992-10-28

申请人： Makoto Watanabe ,  Isao Mochizuki

发明人： Makoto Watanabe ,  Isao Mochizuki

IPC分类号： H01H3/12 ,  H01H3/14 ,  H01H13/20 ,  H01H13/70

CPC分类号： H01H3/125 ,  H01H13/20 ,  H01H13/70 ,  H01H3/14

摘要： A keyswitch assembly for a keyboard for a word processor or a computer comprises a key, a key support mechanism supporting the key formed by pivotally joining two support levers in a scissors-like form, a rubber spring disposed under the key support mechanism, and a support plate supporting the key support mechanism, the rubber spring and a printed wiring board on its surface. The key support mechanism is connected to the key and the support plate by slidably fitting pivots formed on the upper ends of the support levers in the slots of guiding parts formed on the lower surface of the key and slidably fitting pivots formed on the lower ends of the support levers in slots formed by raising portions of the support plate. The omission of a base plate, which is an essential component of a prior art keyswitch assembly, reduces the number of parts and the manufacturing cost and simplifies the construction of the keyswitch assembly.

摘要翻译： 用于文字处理器或计算机的键盘的钥匙开关组件包括钥匙，支撑通过以剪刀状形式枢转地连接两个支撑杆而形成的钥匙的键支撑机构，设置在钥匙支撑机构下方的橡胶弹簧，以及 支撑板支撑键支撑机构，橡胶弹簧和表面上的印刷线路板。 钥匙支撑机构通过在形成在钥匙的下表面上的引导部分的槽中滑动地配合在支撑杆的上端上形成的枢轴而将键和支撑板相连接， 通过将支撑板的部分升高而形成的槽中的支撑杆。 作为现有技术的钥匙开关组件的基本部件的基板的省略减少了部件的数量和制造成本，并简化了钥匙开关组件的结构。

公开(公告)号：US5268624A

公开(公告)日：1993-12-07

申请号：US961138

申请日：1992-10-14

申请人： Frank Zanger

发明人： Frank Zanger

IPC分类号： A61B17/00 ,  A61F9/007 ,  G05B19/10 ,  H01H3/14

CPC分类号： A61F9/00745 ,  G05B19/106 ,  A61B2017/00973 ,  G05B2219/23053 ,  G05B2219/23056 ,  G05B2219/23058 ,  H01H2003/008 ,  H01H3/14

摘要： A method is provided for the operation of phacoemulsifier apparatus in the performance of a phacoemulsification in which three modes of operation are required. The method for the establishment of an angular range of foot pedal operation to each of the modes of the operation and assigning a linear relationship between the angular position of the foot pedal within the range and an output signal from the foot pedal within each range. The foot pedal control sensitivity is obtained by adjusting the range of position of the foot pedal within each of the selected modes.

摘要翻译： 提供了一种在晶状体乳化装置的操作中执行晶状体乳化的方法，其中需要三种操作模式。 用于建立对每个操作模式的脚踏板操作的角度范围的方法，并且在所述范围内分配所述脚踏板在所述范围内的角位置与所述脚踏板的输出信号之间的线性关系。 通过调整每个选定模式下脚踏板的位置范围来获得脚踏控制灵敏度。

公开(公告)号：US5163447A

公开(公告)日：1992-11-17

申请号：US728607

申请日：1991-07-11

申请人： Paul Lyons

发明人： Paul Lyons

IPC分类号： A61F6/04 ,  H01H3/14 ,  H04R1/02

CPC分类号： H01H3/14 ,  A61F6/04 ,  H04R1/028

摘要： A force-sensitive sound-playing condom comprising: a condom body (10) having a distal end and a proximal end, and a miniature force-sensitive sound-playing unit (14) attached to the condom at its proximal end. The proximal end of the condom is made in the form of a semirigid rim (12) having a lower part with an opening (16) coinciding with the cavity of the condom, and an upper part extending radially upwardly from the body of the condom and supporting the sound-playing unit (14). The latter contains a chip-controlled piezoelectric sound transducer which plays a melody or voiced message when during intercouse the contacts (28 and 30) of the sound-playing unit (14) are closed and the transducer is activated.

摘要翻译： 一种强力敏感的声音播放避孕套，包括：具有远端和近端的避孕套体（10）以及在其近端处附接到所述避孕套的微型力敏音乐单元（14）。 避孕套的近端制成半刚性边缘（12）的形式，半刚性边缘（12）具有下部，开口（16）与避孕套的空腔重合，以及从避孕套的身体径向向上延伸的上部， 支持声音播放单元（14）。 后者包含芯片控制的压电声换能器，当声音播放单元（14）的触点（28和30）闭合并且换能器被激活时，它们在配对期间播放旋律或浊音消息。

公开(公告)号：US5126731A

公开(公告)日：1992-06-30

申请号：US539682

申请日：1990-05-15

申请人： Jerry E. Cromer, Jr.

发明人： Jerry E. Cromer, Jr.

IPC分类号： A61F4/00 ,  H01H3/14 ,  H01H3/24

CPC分类号： A61F4/00 ,  H01H3/24 ,  H01H3/14

摘要： A pneumatically-controlled, user-operated switch interface which allows a physically disabled person to operate electronic equipment such as a computer, television, video cassette recorder and a remote control includes apparatus providing at least one airway passage; first switching circuitry for producing a plurality of switching signals and having at least one pneumatuc switch responsive to air pressure in the at least one airway passage; second switching circuitry settable in first and second switch positions for selectively connecting each of the plurality of switching signals to selected inputs of the electronic equipment as the electrical input signals, and user-activated apparatus for setting the second switching circuitry in the first and second switch positions. The switch interface can operate a plurality of computer input devices to allow a physically handicapped person to use commercially available software packages.

摘要翻译： 一种气动控制的用户操作的开关接口，其允许身体残疾人操作诸如计算机，电视，录像机和遥控器的电子设备，包括提供至少一个气道通道的装置; 第一开关电路，用于产生多个开关信号，并且具有响应于所述至少一个气道通道中的空气压力的至少一个气腹开关; 可设置在第一和第二开关位置的第二开关电路，用于选择性地将多个开关信号中的每一个连接到电子设备的选定输入作为电输入信号;以及用户激活的装置，用于将第二开关电路设置在第一和第二开关 职位 开关接口可以操作多个计算机输入设备，以允许身体残疾的人使用市售的软件包。