公开(公告)号：US5735598A

公开(公告)日：1998-04-07

申请号：US603011

申请日：1996-02-16

申请人： Bruno J. Ramirez

发明人： Bruno J. Ramirez

IPC分类号： A61B19/00 ,  A61B19/08 ,  F21S8/00 ,  F21V21/40 ,  F21L15/12

CPC分类号： F21V21/403 ,  A61B2090/308 ,  A61B46/10 ,  F21W2131/205 ,  Y10S362/804 ,  Y10T16/469

摘要： A removable handle for a surgical light fixture includes a tubular handle, a circular shield, and a threaded portion. The circular shield includes two living hinges which permit the shield to be folded down against the handle for storage. A plurality of tabs are disposed on the lower face of the shield, and a matching indentation is formed on the lower end of the handle, to enable two handles to be frictionally engaged together by engaging the tabs of one handle with the indentations of the other. The handle is attached to a light fixture by means of an adapter which includes at least one projecting portion which presses against and deforms the circular shield and prevent the living hinges from hinging, thereby causing the folding portions of the circular shield to be held rigidly in place while the handle is attached to the light fixture.

摘要翻译： 用于手术灯具的可拆卸手柄包括管状手柄，圆形屏蔽件和螺纹部分。 圆形屏蔽件包括两个活动铰链，其允许屏蔽件向下折叠以抵靠手柄进行存放。 多个突片设置在护罩的下表面上，并且在手柄的下端形成匹配的凹口，以使两个手柄通过将一个手柄的舌片与另一个手柄的凹口接合而摩擦接合在一起 。 手柄通过适配器附接到灯具上，适配器包括至少一个突出部分，该突出部分压紧和变形圆形屏蔽件并防止活动铰链铰接，从而使圆形屏蔽件的折叠部分刚性地保持在 手柄附着在灯具上的地方。

公开(公告)号：US5601532A

公开(公告)日：1997-02-11

申请号：US583989

申请日：1996-01-11

申请人： Rodolfo Gaba

发明人： Rodolfo Gaba

IPC分类号： A61B17/34 ,  A61M5/31 ,  A61M5/32 ,  A61M25/06

CPC分类号： A61M25/0618 ,  A61M5/3205 ,  A61M5/3213 ,  A61M5/3243 ,  A61M5/3273 ,  A61B2017/347 ,  A61M2005/3109 ,  A61M2005/325 ,  A61M5/3257

摘要： A safety device for a medical/surgical needle has a needle retainer in a chassis within a housing. The needle retainer includes a spring pushing a gripping wheel against walls of the chassis. The needle retainer allows a needle point to enter into the chassis, but prevents withdrawal of the needle. A cover slidably positioned over the housing has a conical opening with internal splines. After the needle point is captured within the housing, the cover is moved, as far as is necessary, depending upon the length of the needle, to engage the needle hub. The cover is then turned to unwind the needle from its syringe, while the needle point is safely captured within the housing.

摘要翻译： 用于医疗/外科用针的安全装置在壳体内的底盘中具有针保持器。 针保持器包括将抓持轮推向底盘的壁的弹簧。 针头保持架允许针尖进入底盘，但防止针头退出。 可滑动地定位在壳体上方的盖具有带有内花键的锥形开口。 在针座被捕获在壳体内之后，盖子将根据需要移动，取决于针的长度，从而啮合针座。 然后将盖子从其注射器转动以使针脱离，同时将针尖安全地收纳在壳体内。

公开(公告)号：US5404876A

公开(公告)日：1995-04-11

申请号：US187631

申请日：1994-01-26

申请人： David M. DiSabito ,  Robert P. Harhen ,  Robert J. Graumann

发明人： David M. DiSabito ,  Robert P. Harhen ,  Robert J. Graumann

IPC分类号： A61B5/0444 ,  A61B5/04

CPC分类号： A61B5/4362 ,  A61B5/0444

摘要： A disposable electrode assembly for contacting a patient and for receiving electrical signals from at least one remotely located electrode, the remotely located electrode having leads. The electrode assembly has a thin, flexible, leg plate with a bottom surface contacting the patient without adhesive. At least two triangular-shaped springs are carried by the leg plate for electrically and mechanically connecting the leads from the remotely located electrode to the leg plate. At least two latches, each adapted to snap over one of the triangular-shaped springs, provide an audio indication of flap closure and keep a flap closed over each of the triangular-shaped springs. A reference electrode electrically contacts the patient through a skin-contacting surface when the electrode assembly is secured to the patient. The reference electrode is electrically coupled to, but mechanically decoupled from, the leg plate. Separate, insulated wires electrically engage the springs and the reference electrode. The wires are joined in a cord providing electrical connection to an external monitoring device. An attachment member secures the electrode assembly to the patient.

摘要翻译： 一种一次性电极组件，用于接触患者并用于接收来自至少一个位于远的电极的电信号，所述远距离定位的电极具有引线。 电极组件具有薄的，柔性的腿板，底部表面与患者无粘合剂接触。 至少两个三角形弹簧由腿板承载用于将引线从远距离定位的电极电连接到机械连接到腿板。 至少两个闩锁，每个闩锁适于卡扣一个三角形弹簧，提供舌片闭合的音频指示，并且在每个三角形弹簧上保持一个瓣状物封闭。 当电极组件固定到患者时，参​​考电极通过皮肤接触表面与患者电接触。 参考电极电耦合到腿板，但是与腿板机械地分离。 单独的绝缘电线电连接弹簧和参考电极。 电线连接到提供与外部监视装置的电连接的电源线中。 附接构件将电极组件固定到患者身上。

公开(公告)号：US5260166A

公开(公告)日：1993-11-09

申请号：US845636

申请日：1992-03-04

申请人： Alfonso C. Nazzaro ,  Daniel P. Fallin

发明人： Alfonso C. Nazzaro ,  Daniel P. Fallin

IPC分类号： B41N1/22 ,  G03F7/18 ,  G03C1/492

CPC分类号： G03F7/18 ,  B41N1/22

摘要： A seamless, trilaminate, photopolymer cylindrical printing plate useful in a variety of printing processes, including the flexographic, letter press, dry-offset, intaglio, and gravure processes, capable of millions of printing runs with minimal degradation. The seamless, photopolymer, cylindrical printing plate has a seamless trilaminate cylindrical sleeve with a constant cross-sectional diameter and a longitudinal axis, a clear matte sealant layer completely covering the seamless trilaminate cylindrical sleeve, a bonder layer completely covering the clear matte sealant layer, and a photopolymer layer completely covering the bonder layer. A pigmented primer layer may completely cover the matte sealant layer and be completely covered by the bonder layer. A hardening layer and an anti-oxidant layer may completely cover the photopolymer layer. A method of manufacturing the seamless, trilaminate, photopolymer cylindrical printing plate is also provided. The wall thickness of the seamless, trilaminate, photopolymer cylindrical printing plate can be varied as desired to achieve different cylindrical repeat sizes, especially by controlling the thickness of the seamless trilaminate cylindrical sleeve, the thickness of the photopolymer layer, or both thicknesses.

摘要翻译： 可用于各种印刷工艺，包括柔版印刷，字母印刷，干胶印，凹版和凹版印刷工艺的无缝，三聚氰酸酯的光聚合物圆柱印刷版，能够以最小的降解进行数百万次印刷。 无缝，光聚合物，圆柱形印版具有无缝的三层圆柱形套筒，具有恒定的横截面直径和纵向轴线，透明的无光泽密封剂层完全覆盖无缝三层圆柱形套筒，完全覆盖透明无光泽密封剂层的粘结层， 和完全覆盖接合层的光聚合物层。 着色底漆层可以完全覆盖无光泽的密封剂层并被粘合剂层完全覆盖。 硬化层和抗氧化层可以完全覆盖光聚合物层。 还提供了制造无缝，三聚氰酸酯的光聚合物圆柱形印刷版的方法。 可以根据需要改变无缝，三聚氰酸酯光敏聚合物圆柱形印刷版的壁厚，以实现不同的圆柱形重复尺寸，特别是通过控制无缝三层圆柱形套筒的厚度，光聚合物层的厚度或两者的厚度。

公开(公告)号：US5209679A

公开(公告)日：1993-05-11

申请号：US884613

申请日：1992-05-15

申请人： Donald P. Quinlan

发明人： Donald P. Quinlan

IPC分类号： A61N1/04 ,  H01R11/24

CPC分类号： A61N1/048 ,  H01R11/24 ,  H01R2201/14 ,  Y10S439/909

摘要： An electrical conducting connector used to interconnect medical electrodes and monitoring devices. The male stud, commonly manufactured on the electrode, is relocated to a new position as an integral part of the connector. Consequently, the connector can act as an adapter for electrically interconnecting a relatively inexpensive, flexible, studless electrode secured on the skin of a patient to a monitor having a conventional lead wire plus female couple assembly. Such interconnection allows rotation between the connector and electrode, thereby assuring patient comfort and continued electrical contact even when the electrode is adhered to the patient for long periods of monitoring.

摘要翻译： 用于互连医疗电极和监测装置的导电连接器。 通常在电极上制造的阳螺柱被重新定位到作为连接器的组成部分的新位置。 因此，连接器可以充当用于将固定在患者皮肤上的相对便宜的，柔性的无钉电极电连接到具有常规引线加上阴模组合的监视器的适配器。 这种互连允许连接器和电极之间的旋转，从而即使当电极被长时间监视时，电极被粘附到患者身上时也能确保患者的舒适性和持续的电接触。

公开(公告)号：US4633275A

公开(公告)日：1986-12-30

申请号：US778287

申请日：1985-09-20

申请人： James R. Hubbard ,  Frank V. Idell

发明人： James R. Hubbard ,  Frank V. Idell

IPC分类号： G01D15/16

CPC分类号： G01D15/16 ,  Y10T24/45775 ,  Y10T403/63

摘要： A recording instrument pen and pen arm and the combination thereof, the mounting means comprising a rearwardly extending channel-defining member associated with said pen and including a slot having two widthwise segments at lengthwise positions thereof, the forward segment being of lesser width than the rearward segment, the forward tip of the pen arm being adapted to be received in said slot and to be securely positioned by engagement at at least four spaced-apart positions therein.

摘要翻译： 记录仪器笔和笔臂及其组合，安装装置包括与所述笔相关联的向后延伸的通道限定构件，并且包括在其纵向位置处具有两个横向区段的狭槽，所述前部区段的宽度小于后方 笔杆的前端适于被容纳在所述槽中并且通过在其中的至少四个间隔位置处的接合被牢固地定位。

公开(公告)号：US4564852A

公开(公告)日：1986-01-14

申请号：US767053

申请日：1985-08-16

申请人： Joseph Pelensky ,  James R. Hubbard ,  John J. Scanlon

发明人： Joseph Pelensky ,  James R. Hubbard ,  John J. Scanlon

IPC分类号： G01D15/16

CPC分类号： G01D15/16

摘要： A disposable marker apparatus for use with low torque recorders includes a bifurcated body with two separate ink reservoirs in the first and second body segments interconnected by a connector segment. The connector segment includes an ink transmitting member. A stylus tube extends from the body. A pivot member is provided to engage an associate pivot support outwardly from said pen body. A substantial portion of the mass of the marker is below the connector segment and the pivot member. The result is a marker having a center of gravity below the pivot so that the swinging marker tends to stabilize after disturbance due to vibration or rapid marker excursion.

摘要翻译： 用于低扭矩记录器的一次性标记装置包括分叉体，其中第一和第二主体段中的两个分开的油墨储存器通过连接器部分互连。 连接器部分包括油墨传送部件。 触针管从身体延伸出来。 枢转构件设置成从所述笔体向外接合辅助枢轴支撑。 标记物的大部分部分在连接器部分和枢转部件下方。 结果是具有重心低于枢轴的标记，使得摆动标记由于振动或快速标记偏移而在扰动之后趋于稳定。

公开(公告)号：US4401997A

公开(公告)日：1983-08-30

申请号：US357977

申请日：1982-03-15

申请人： George G. Hausner, Jr.

发明人： George G. Hausner, Jr.

IPC分类号： G01D15/28 ,  G01D15/24

CPC分类号： G01D15/28

摘要： A recording chart of the type carried as one of a stacked array on a chart-driving and changing mechanism which functions periodically to separate the top chart from the stacked array. A zonal portion of the chart adjacent to a slit is integrally deformed to provide an open-ended socket or slot in the chart to facilitate intrusive penetration of a blade-like lip of a rotatable release button or hub of the chart changer, cleanly, between a top chart of the stack and a chart therebeneath, to lift and displace the chart while preventing the release button from cutting into the top chart itself adjacent a blade-facing edge thereof.

摘要翻译： 作为堆叠阵列之一的类型的记录图表，其在周期性地起作用以将顶部图表与堆叠阵列分离的图表驱动和改变机构上。 与狭缝相邻的图表的纬向部分是整体变形的，以在图表中提供开口的插座或狭槽，以方便地干涉地将图表更换器的可旋转的释放按钮或轮毂的刀片状唇部浸入 堆叠的顶部图表和其附近的图表，以提升和移动图表，同时防止释放按钮在与其面向刀片的边缘相邻的位置处切入顶部图表。

公开(公告)号：US4215696A

公开(公告)日：1980-08-05

申请号：US890630

申请日：1978-03-20

申请人： Roger E. Bremer ,  Richard D. Falb

发明人： Roger E. Bremer ,  Richard D. Falb

IPC分类号： A61B5/0408 ,  A61B5/04

CPC分类号： A61B5/0408

摘要： A disposable biomedical electrode which includes a vaulted dome-like electrolyte-containing chamber or cavity bridged at its open bottom by a highly flexible and conformable microporous membrane, the latter being covered with an adhesively-secured protective film the film being strippable preparatory to adhesively securing the electrode to a body surface. The electrode material and shape are such that the vaulted housing is physically distortable upon downward pressure applied thereto, thereby to force the electrolyte to diffuse through the microporous membrane into positive and low-electrical-resistance contact with the skin surface of a subject. Concurrently, the internal volume of the electrolyte-containing chamber having been materially reduced, the housing maintains a positive, resilient, sustained pressure of electrolyte against the skin surface ensuring enhanced, low-impedance electrical continuity between the skin of a subject and the electrode terminal, thereby to minimize objectionable disruptive variations in signal strength, and to ensure instantaneous electrical response and rapid stabilization, enhanced through an improved electrode-electrolyte system. The electrode is further characterized in the utilization of a thixotropic electrolyte which simplifies manufacturing procedures and extends shelf life, and in the incorporation of a proteolytic agent and a surfactant in the electrolyte to improve electrical contact between the electrolyte and the signal-emitting body surface.

摘要翻译： 一次性生物医学电极，其包括通过高度柔性和适形的微孔膜在其开口底部桥接的拱顶状电池容纳室或空腔，后者被粘附固定的保护膜覆盖，该膜可剥离，准备粘合地固定 电极到身体表面。 电极材料和形状使得拱形壳体在施加到其上的向下的压力上物理上可变形，从而迫使电解质通过微孔膜扩散到与受试者的皮肤表面的正和低电阻接触。 同时，电解质容纳室的内部体积已经被大大减少，壳体保持电解液抵抗皮肤表面的正的，有弹性的持续压力，从而确保受试者的皮肤和电极端子之间增强的低阻抗电连续性 ，从而减少信号强度的不利影响的破坏性变化，并通过改进的电极 - 电解质系统增强电流响应和快速稳定的瞬时响应。 该电极的特征还在于利用触变电解质，其简化了制造步骤并延长了保质期，并且在电解质中引入蛋白水解剂和表面活性剂以改善电解质和发射信号发射体表面之间的电接触。

公开(公告)号：US4213463A

公开(公告)日：1980-07-22

申请号：US927127

申请日：1978-07-24

申请人： Paul D. Osenkarski

发明人： Paul D. Osenkarski

IPC分类号： A61B5/0408 ,  A61F13/00 ,  A61B5/04

CPC分类号： A61B5/061 ,  A61B5/0408 ,  A61F2013/00123

摘要： A body electrode including a visual indicator to ensure optimal parallel positioning and electrical current distribution between the electrode and the body. The indicator comprises a flap imprinted with alternating areas of green and red indicia, and an exterior sheet overlying the flap and defining three windows. The flap and the exterior sheet are attached at longitudinally spaced locations to a stretchable, insulating cover sheet. Stretching the electrode to a predetermined optimal degree of tension aligns green indicia with the windows, and presence of red indicia in the windows indicates either excessive or insufficient applied tension.

摘要翻译： 包括视觉指示器的身体电极，以确保电极和身体之间的最佳平行定位和电流分布。 指示器包括印有绿色和红色标记的交替区域的折翼，以及覆盖翼片并限定三个窗口的外部片材。 翼片和外部片材在纵向间隔的位置附接到可拉伸的绝缘覆盖片。 将电极拉伸到预定的最佳张力度，将绿色标记与窗口对齐，并且在窗口中存在红色标记指示过度或不足的施加张力。