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1. 发明授权

US5514075A Properitoneal mechanical retraction apparatus and methods of using 失效
标题翻译：腹腔机械回缩装置及使用方法
公开(公告)号：US5514075A
公开(公告)日：1996-05-07
申请号：US341708
申请日：1994-11-18
申请人： Frederic H. Moll , Albert K. Chin , Rick J. Kaufmann , Charles Gresl, Jr.
发明人： Frederic H. Moll , Albert K. Chin , Rick J. Kaufmann , Charles Gresl, Jr.
IPC分类号： A61B6/00 , A61B17/00 , A61B17/02 , A61B17/22 , A61B17/30 , A61B17/32 , A61B17/34 , A61B19/00 , A61B19/02
CPC分类号： A61B17/0218 , A61B17/0281 , A61B17/22032 , A61B17/3417 , A61B90/50 , A61B17/3462 , A61B2017/00261 , A61B2017/00535 , A61B2017/00557 , A61B2017/306 , A61B2017/320048 , A61B2090/306
摘要： A fan retractor has a pair of angle-shaped elements moveable relative to one another. The angle-shaped elements include first legs disposed in a generally parallel relationship, and second legs that extend laterally from the first legs, and are adapted for engaging with the abdominal wall. The second legs fan out upon rotation of the first legs relative to one another and have an effective thickness, measured in the direction defined by the first legs, that decreases distally from the first legs. The retractor also includes a lifting device that applies a lifting force to the angle-shaped elements.In variations, the second legs have a stiffness that decreases distally from the first legs; the first legs are linked so as to contrarotate relative to one another; the retractor includes a lifting force indicator; and the lifting device unidirectionally applies the lifting force to the angle-shaped elements.The fan retractor is preferably used properitoneally, that is, the second legs of the retractor are inserted between the properitoneal fat layer and the peritoneum. With this placement of the retractor, the peritoneum provides a drape over the bowel and omentum and prevents the second legs of the retractor from snagging the bowel or the omentum. The fan retractor may additionally be used conventionally with its second legs placed posteriorly relative to the peritoneum.
摘要翻译：风扇牵开器具有可相对于彼此移动的一对角形元件。角形元件包括以大致平行关系设置的第一腿部，以及从第一腿部横向延伸并且适于与腹壁接合的第二腿部。当第一腿相对于彼此旋转时，第二腿扇出，并且具有在由第一腿限定的方向上测量的有效厚度，其从第一腿向远侧减小。牵开器还包括向角形元件施加提升力的提升装置。在变型中，第二腿具有从第一腿向远侧减小的刚度; 第一条腿相连，以相对于彼此相反; 牵引器包括提升力指示器; 并且提升装置将提升力单向地施加到角形元件。风扇牵开器优选地是腹部地使用的，即牵开器的第二腿插入在腹膜脂肪层和腹膜之间。通过这种牵开器的放置，腹膜提供在肠和网膜上的悬垂状，并且防止牵开器的第二腿阻塞肠或网膜。风扇牵开器可另外常规使用，其第二腿相对于腹膜位于后方。

2. 发明授权

US5318568A Inflatable blanket and nozzle therefor 失效
标题翻译：充气毯和喷嘴
公开(公告)号：US5318568A
公开(公告)日：1994-06-07
申请号：US793009
申请日：1991-11-15
申请人： Rick J. Kaufmann , Rick E. Emerson , Robert L. Lathrop, Jr.
发明人： Rick J. Kaufmann , Rick E. Emerson , Robert L. Lathrop, Jr.
IPC分类号： A47C27/08 , A61F7/00 , F16L37/096
CPC分类号： F16L37/096 , A61F7/00 , A61F7/0097 , A61F2007/006
摘要： Hypothermia therapy apparatus comprises an inflatable blanket having a cavity therein, and a neck extending outwardly of the perimeter of the blanket body, the interior of the neck being in communication with the cavity. A nozzle is also provided, the forward portion of the nozzle being receivable in the outer end of the neck, and the rearward portion of the nozzle is connectable with a source of air. The nozzle includes an engagement mechanism for engaging at least a portion of the exterior surface of the neck. The engagement mechanism comprises a spring clip normally biased in the closed position and selectively openable to receive a portion of the neck thereunder. The forward portion of the nozzle is frusto-conical to facilitate insertion into the open end of the neck, and the neck is dimensioned to loosely engage the intermediate portion of the nozzle. A connector is provided for removably connecting an air hose to the rearward portion of the nozzle. The nozzle and the connector are rotatable relative to each other about their longitudinal axes, to prevent twisting of the blanket when the nozzle is attached to the neck.
摘要翻译：低温治疗装置包括其中具有空腔的可充气毯，以及从毯体的周边向外延伸的颈部，颈部的内部与空腔连通。还设有喷嘴，喷嘴的前部可接收在颈部的外端，并且喷嘴的后部可与空气源连接。喷嘴包括用于接合颈部的外表面的至少一部分的接合机构。接合机构包括通常偏置在关闭位置的弹簧夹，并且可选择地可打开以容纳其下的颈部的一部分。喷嘴的前部是截头圆锥形的，以便于插入颈部的开口端，并且颈部的尺寸被设计成松散地接合喷嘴的中间部分。提供连接器，用于将空气软管可拆卸地连接到喷嘴的后部。喷嘴和连接器可绕其纵向轴线相对于彼此旋转，以防止当喷嘴附接到颈部时橡皮布的扭曲。

3. 发明授权

US5273387A Punched paper sheets binding apparatus 失效
标题翻译：打孔纸装订机
公开(公告)号：US5273387A
公开(公告)日：1993-12-28
申请号：US976790
申请日：1992-11-16
申请人： Charles T. Groswith, III , Richard D. Phipps , Robert L. Lathrop, Jr. , John F. Stewart , Rick J. Kaufmann
发明人： Charles T. Groswith, III , Richard D. Phipps , Robert L. Lathrop, Jr. , John F. Stewart , Rick J. Kaufmann
IPC分类号： B26F1/04 , B42B5/10 , B42B9/00
CPC分类号： B26F1/04 , B42B5/103
摘要： A binding apparatus having a base portion and a binding mechanism is disclosed which binds a stack of punched paper sheets with a plastic binding element having an elongated linear spine and integral spaced resilient curled fingers extending from the spine. The binding mechanism includes a fixed binding comb and a series of push fingers. The binding comb has a series of upstanding fixed spaced pickets having sufficient clearance between each other to allow the binding element curled fingers to be manually shifted laterally relative to the fixed pickets such that each of the curled fingers surrounds a portion of the push fingers. The binding mechanism also has a device for moving the push fingers outwardly from the pickets to uncurl the curled fingers so that a stack of punched paper sheets can be placed on the uncurled fingers.
摘要翻译：公开了一种具有基部和装订机构的装订装置，该捆绑装置用冲压的纸张堆叠与具有从脊柱延伸的细长线性脊柱和一体间隔的弹性卷曲指状物的塑料装订元件结合。装订机构包括固定装订梳和一系列推指。装订梳具有一系列直立的固定间隔的桩，它们具有彼此之间的足够的间隙，以允许装订元件卷曲的手指相对于固定的支杆手动地横向移动，使得每个卷曲的手指围绕推指的一部分。装订机构还具有用于将手指从支柱向外移动以使卷曲的手指不折曲的装置，使得一叠冲压的纸张可以放置在未弯曲的手指上。

4. 发明授权

US5163350A Paper sheets punching apparatus 失效
标题翻译：纸张冲孔机
公开(公告)号：US5163350A
公开(公告)日：1992-11-17
申请号：US685351
申请日：1991-04-15
申请人： Charles T. Groswith, III , Richard D. Phipps , Robert L. Lathrop, Jr. , John F. Stewart , Rick J. Kaufmann
发明人： Charles T. Groswith, III , Richard D. Phipps , Robert L. Lathrop, Jr. , John F. Stewart , Rick J. Kaufmann
IPC分类号： B42B5/02 , B26F1/04 , B42B5/10
CPC分类号： B42B5/103 , B26F1/04 , Y10T83/8727 , Y10T83/8759 , Y10T83/8828 , Y10T83/8831 , Y10T83/8837 , Y10T83/888 , Y10T83/943
摘要： A paper punch and binding apparatus has two punch mechanisms, one for punching round holes in a paper sheets stack and one for punching rectangular holes in another paper sheets stack. A single lever or crank simultaneously operates and drives a series of round end punches to shear the round holes and a punch plate with integral rectangular punch elements shear rectangular holes. A four-bar linkage connects the lever to the punch plate and the series of the punches in a manner that both the plate and punches are driven in a vertical straight line and with a greater mechanical advantage at the start and over the first increments of the punching operation. In a preferred embodiment, a binding station is provided in an apparatus base portion particularly for binding with a Douvry-type plastic resilient loops binding element. The binding station has an operating knob which operates a simple gear interconnect train for uncurling the resilient loops and allowing the punched hole stack to be inserted thereon. In an additional embodiment two rows of large and smaller diameter punches are provided in one round punch mechanism with an apertured translatable bar for rendering inoperative one or the other of these rows of punches.
摘要翻译：纸张打捆装置具有两个打孔机构，一个用于冲压纸张堆叠中的圆孔，另一个用于在另一个纸张堆叠中冲压矩形孔。单个杠杆或曲柄同时操作并驱动一系列圆头冲头来剪切圆孔和具有整体矩形冲头元件的冲压板剪切矩形孔。四杆连杆将杠杆连接到冲压板和一系列冲头，其方式是使板和冲头以垂直的直线驱动，并且在起始时具有更大的机械优点，并且在第一增量打孔操作。在优选实施例中，在装置基部中设置捆绑台，特别是用于与杜瓦里型塑料弹性环结合元件结合。装订台具有操作旋钮，其操作简单的齿轮互连列，用于使弹性环解开并允许冲孔孔堆叠在其上。在另外的实施例中，在一个圆形打孔机构中提供两排大直径和较小直径的冲头，其具有有孔的可平移杆，用于使这些冲压列中的一个或另一个不起作用。

5. 发明授权

US5007782A Combined paper punch and binding apparatus 失效
标题翻译：组合纸打孔装订机
公开(公告)号：US5007782A
公开(公告)日：1991-04-16
申请号：US381612
申请日：1989-07-18
申请人： Charles T. Groswith, III , Richard D. Phipps , Robert L. Lathrop, Jr. , John F. Stewart , Rick J. Kaufmann
发明人： Charles T. Groswith, III , Richard D. Phipps , Robert L. Lathrop, Jr. , John F. Stewart , Rick J. Kaufmann
IPC分类号： B42B5/02 , B26F1/04 , B42B5/10
CPC分类号： B42B5/103 , B26F1/04 , Y10T83/8727 , Y10T83/8759 , Y10T83/8828 , Y10T83/8831 , Y10T83/8837 , Y10T83/888 , Y10T83/943
摘要： A paper punch and binding apparatus has two punch mechanisms, one for punching round holes in a paper sheets stack and one for punching rectangular holes in another paper sheet stack. A single layer or crank simultaneously operates and drives a series of round end punches to shear the round holes and a punch plate with integral rectangular punch elements shear rectangular holes. A four-bar linkage connects the lever to the punch plate and the series of the punches in a manner that both the plate and punches are driven in a vertical straight line and with a greater mechanical advantage at the start and over the first increments of the punching operation. In a preferred embodiment, a binding station is provided in an apparatus base portion particularly for binding with a Douvry-type plastic resilient loops binding element. The binding station has an operating knob which operates a simple gear interconnect train for uncurling the resilient loops and allowing the punched hole stack to be inserted thereon. In an additional embodiment two rows of large and smaller diameter punches are provided in one round punch mechanism with an apertured translatable bar for rendering inoperative one or the other of these rows of punches.
摘要翻译：纸打孔装订机具有两个打孔机构，一个用于冲压纸张叠层中的圆孔，另一个用于冲压另一纸张叠层中的矩形孔。单层或曲柄同时操作并驱动一系列圆头冲头来剪切圆孔和具有整体矩形冲头元件的冲压板剪切矩形孔。四杆连杆将杠杆连接到冲压板和一系列冲头，其方式是使板和冲头以垂直的直线驱动，并且在起始时具有更大的机械优点，并且在第一增量打孔操作。在优选实施例中，在装置基部中设置捆绑台，特别是用于与杜瓦里型塑料弹性环结合元件结合。装订台具有操作旋钮，其操作简单的齿轮互连列，用于使弹性环解开并允许冲孔孔堆叠在其上。在另外的实施例中，在一个圆形打孔机构中提供两排大直径和较小直径的冲头，其具有有孔的可平移杆，用于使这些冲压列中的一个或另一个不起作用。

6. 发明授权

US5143502A Paper sheets binding apparatus 失效
标题翻译：纸张装订装置
公开(公告)号：US5143502A
公开(公告)日：1992-09-01
申请号：US661737
申请日：1991-02-27
申请人： Rick J. Kaufmann , Loren D. Stirling
发明人： Rick J. Kaufmann , Loren D. Stirling
IPC分类号： B26F1/04 , B42B5/10
CPC分类号： B26F1/04 , B42B5/103 , Y10T83/8727 , Y10T83/8759
摘要： A dual paper binding and multiple punch apparatus (10) includes a punch lever (17) operating bending blades (58) for bending flexible studs (63) of one binding strip (60) into grooves (62) on a second apertured binding strip (61) through which the studs pass after being passed through holes of a stack of apertured paper sheets. Racks (64, 69a, 69b and 69c) and gears (66a, 66b and 70) link the punch lever (17) to a pair of shuttles (68, 72) mounting the bending blades (58). The strips (60, 61) and paper stack (6) are first compressed by a rotory pressure bar (42) containing tangential fingers (36) cam operated by a slide bar (51) by manual movement. A cover (16) encloses the compression and stud bending mechanisms when not in use and is extendible to form an additional platen (23a) to support the paper stack (6) being bound.
摘要翻译：双重装订和多重打孔装置（10）包括操纵弯曲刀片（58）的冲压杆（17），用于将一个装订条（60）的柔性柱头（63）弯曲成第二有孔装订条（62）上的凹槽（62） 61），螺栓在穿过一叠有孔纸的孔之后经过。机架（64,69a，69b和69c）和齿轮（66a，66b和70）将冲压杆（17）连接到安装弯曲刀片（58）的一对梭（68,72）。条带（60,61）和纸叠（6）首先由包含通过手动移动由滑杆（51）操作的切向指状物（36）的旋转压杆（42）压缩。当不使用时，盖（16）封闭压缩和螺柱弯曲机构，并且可延伸以形成附加的压板（23a）以支撑结合的纸叠（6）。

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