公开(公告)号：US4768899A

公开(公告)日：1988-09-06

申请号：US40085

申请日：1987-04-20

申请人： Edward D. Dysarz

发明人： Edward D. Dysarz

IPC分类号： E02D9/04

CPC分类号： E02D9/04 ,  Y10T83/398

摘要： A device and method for severing the piles, grout and structural sleeves of vertical marine structures, from the inside of the structural member or the outside of the structural member. The device will sever the pile, grout or sleeve without jamming even though the weight of the marine structure is bearing down on the pile, grout or sleeve. The device is first lowered into the pile at the desired elevation and further locked onto the wall of the pile. Once the device is locked onto the pile, the cutter is lowered and proceeds to cut into the pile, grout and sleeve. When a sufficient section of the pile, grout or sleeve has been cut, spacers with barbs are forced into the slot formed by the cutter blade and are held in place by the barbs. After the spacers are in place, the remainder of the pile is severed with the cutter blade and a continuity check is made of the pile. An electric probe is placed on the lower section of the pile and if the pile is completely severed, a readout should indicate an open electric circuit. If any portion of the pile is still uncut, the readout should indicate a closed electric circuit. When a closed circuit is indicated, the cutter will rotate and cut the pile where it is uncut.

摘要翻译： 一种用于从结构构件的内部或结构构件的外部切割垂直船舶结构的桩，水泥浆和结构套筒的装置和方法。 即使船体结构的重量在桩，灌浆或套筒上承受，该装置也可以切断桩，灌浆或套筒而不会卡住。 该装置首先在所需的高度下降到桩中，并进一步锁定在桩的壁上。 一旦将设备锁定在桩上，刀具就会下降，并进入桩，灌浆和套筒。 当桩，灌浆或套筒的足够部分被切割时，具有倒刺的间隔物被迫进入由切割刀形成的槽中并且被倒钩保持就位。 在间隔件就位之后，剩余的桩用切割刀切断，并对桩进行连续性检查。 电探头放置在桩的下部，如果桩完全断开，读数应指示开放的电路。 如果堆的任何部分仍然未切割，则读数应指示闭合的电路。 当指示闭合回路时，刀具将旋转并切割未切割的桩。

公开(公告)号：US4714110A

公开(公告)日：1987-12-22

申请号：US893991

申请日：1986-08-07

申请人： Edward D. Dysarz

发明人： Edward D. Dysarz

IPC分类号： F04B47/02 ,  E21B17/10 ,  F16D1/12

CPC分类号： F04B47/02 ,  Y10T403/32065 ,  Y10T403/32213 ,  Y10T403/32983

摘要： A torque relief device for use on sucker rod pumps that relieves sucker rod torque deep in the well. Although the device will relieve torque for all sucker rod pumps it will be most effective for use in long stroke sucker rod pumps; further although the device will be effective on all sucker rod pumped wells, it will be most effective on deviated wells where sucker rod torque is the greatest. The device includes a square tube fixed within the well. Inside of the square tube a wheeled rod guide moves up and down with the sucker rods but is restrained from rotating by the wheels reacting with the tube. At each end of the wheeled rod guide is a swivel that allows the sucker rod to rotate thus dissipating the sucker rod torque.

摘要翻译： 一种用于抽油杆泵的扭矩释放装置，可以减轻井筒深度的抽油杆扭矩。 虽然该装置可以减轻所有抽油杆泵的扭矩，但对于长行程抽油杆泵来说最有效。 此外，尽管该装置对所有抽油杆抽水井都是有效的，但是在抽油杆扭矩最大的偏斜井中最有效。 该装置包括固定在井内的方管。 在方管内部，轮式导杆用抽油杆上下移动，但是由于轮子与管道反应而被限制转动。 在轮式导杆的每一端是一个旋转装置，它允许抽油杆旋转，从而消除抽油杆扭矩。

公开(公告)号：US5935113A

公开(公告)日：1999-08-10

申请号：US130968

申请日：1998-08-07

申请人： Edward D. Dysarz

发明人： Edward D. Dysarz

IPC分类号： A61M5/32 ,  A61M5/00

CPC分类号： A61M5/322 ,  A61M2005/3206 ,  A61M5/3232

摘要： A modular safety needle cannula device that can be stored independently from the syringe that it will be used with, wherein when it is to be used the modular safety needle cannula device is attached or fixed to a suitable syringe, used to inject medicament into a body and than the used needle cannula is suitably disposed into an elongated module wherein the needle cannula cannot prick or harm a person. The device is comprised of a hub that is used to attach the device to a standard syringe, a capsule, a slideable piston, a compressed biased spring, a needle cannula that is straight and rigid on the first end and curved or flexible between the first end and the second end and wherein the second end of the needle cannula is fixed to the hub. A trigger or release means holds the slideable piston near the first end of the elongated capsule. After the needle cannula has been used to inject medicament into the body, the trigger or release meanes is pressed, releasing the slideable piston and thereby allowing the compressed spring to thrust the slideable piston toward the second end of the needle cannula thereby crushing the curved and flexible section of the needle cannula between the slideable piston and the second end of the elongated capsule thereby destroying the needle cannula and further encapsulating the point at the first end of the needle cannula in the inside of the elongated capsule thereby preventing an accidental needle prick or injury from the point or the first end of the needle cannula.

摘要翻译： 一种模块化的安全针插管装置，其可以独立于注射器存储，其将被使用，其中当使用时，模块化安全针插管装置被附接或固定到合适的注射器，用于将药物注射入体内 并且比所使用的针插管适当地设置在细长模块中，其中针插管不能刺穿或伤害人。 该装置包括用于将装置连接到标准注射器，胶囊，可滑动活塞，压缩偏压弹簧，在第一端上是直的且刚性的针插管的轮毂，并且在第一 端部和第二端部，并且其中针插管的第二端固定到轮毂。 触发器或释放装置将可滑动活塞固定在细长胶囊的第一端附近。 在针插管已经用于将药物注射到体内之后，按压触发器或释放装置，释放可滑动的活塞，从而允许压缩的弹簧将可滑动的活塞推向针插管的第二端，从而破碎弯曲和 可插拔活塞与细长胶囊的第二端之间的针插管的柔性部分，从而破坏针插管，并进一步将针插入第一端的点封装在细长胶囊的内部，从而防止意外针刺或 从针插管的点或第一端受伤。

公开(公告)号：US5358384A

公开(公告)日：1994-10-25

申请号：US55542

申请日：1993-05-03

申请人： Edward D. Dysarz

发明人： Edward D. Dysarz

IPC分类号： F04B47/02 ,  F04B47/14 ,  F04B21/04

CPC分类号： F04B47/02 ,  F04B47/14 ,  Y10T74/1884

摘要： A cordelle action relief apparatus or device for use in sucker rod pumps in a petroleum or water well. The device is incorporated in a chain driven pump to prevent the chain from forming a bow or archlike configuration as the chain rolls off of the sprocket and down into the well. When the chain is allowed to form this bow or arch it could damage the well and well casing. The device includes a first rod on the side of the chain and a second rod on the second side of the chain that will allow the rollers of the chain to roll on the rod and further prevent the chain from bowing or arching and will further allow the rollers on the chain to roll on the rods which will further prevent damage to the well casing, the well, and the chain.

摘要翻译： 用于石油或水井的抽油杆泵的绳索动作释放装置或装置。 该装置结合在链驱动泵中，以防止链条在链条从链轮滚下并向下进入井中时形成弓形或拱形构型。 当链条形成这个弓或拱时，它可能会损坏井和套管。 该装置包括在链条一侧上的第一杆和链条第二侧上的第二杆，其将允许链条的滚子在杆上滚动并进一步防止链条弯曲或拱起，并且将进一步允许 链条上的辊子在杆上滚动，这将进一步防止对井套管，井和链条的损坏。

公开(公告)号：US5125414A

公开(公告)日：1992-06-30

申请号：US569088

申请日：1990-08-17

申请人： Edward D. Dysarz

发明人： Edward D. Dysarz

IPC分类号： A61B5/145 ,  A61B5/15 ,  A61M5/32

CPC分类号： A61M25/0631 ,  A61B5/15003 ,  A61B5/150351 ,  A61B5/150389 ,  A61B5/150519 ,  A61B5/150633 ,  A61B5/150732 ,  A61B5/150992 ,  A61B5/154 ,  A61M2005/3224 ,  A61M2005/3235 ,  A61M5/3202 ,  A61M5/3205 ,  A61M5/3232

摘要： A disposable blood sampling device having a needle cannula fixed to a slidable piston. The slidable piston assembly is held within the elongated hollow barrel of said blood sampling device by a compressed spring and a latch means. When said latch means is disengaged with said slidable piston and said needle cannula and said slidable piston is thrust into said elongated hollow barrel of said blood sampling device and holds said needle cannula fixed to said slidable piston within said elongated hollow barrel and is further prevented from being pushed out of said elongated hollow barrel by a rim in said elongated hollow barrel thus preventing any accidental injection of bacteria, virus or other undesirable material into others. The disengagement of said latch means with said piston assembly is accomplished with only one and the same hand that is used to inject the needle cannula into a body or into a vein inside of said body.

摘要翻译： 一种一次性采血装置，其具有固定在可滑动活塞上的针插管。 可滑动活塞组件通过压缩弹簧和闩锁装置保持在所述血液采样装置的细长的中空圆筒内。 当所述闩锁装置与所述可滑动活塞和所述针套管脱离接合时，所述可滑动活塞被推入所述血液采样装置的所述细长的中空筒体中并将所述针套管固定在所述细长空心筒体内的所述可滑动活塞上时， 通过所述细长的中空筒中的边缘被推出所述细长的中空管，从而防止细菌，病毒或其它不需要的物质意外注入其他物质。 所述闩锁装置与所述活塞组件的脱离仅用同一只手来完成，所述手用于将针插管注入体内或静脉内部的静脉内。

公开(公告)号：US5045081A

公开(公告)日：1991-09-03

申请号：US568879

申请日：1990-08-17

申请人： Edward D. Dysarz

发明人： Edward D. Dysarz

IPC分类号： A61B5/145 ,  A61B5/15 ,  A61M5/32

CPC分类号： A61B5/154 ,  A61B5/15003 ,  A61B5/150351 ,  A61B5/150389 ,  A61B5/150519 ,  A61B5/150633 ,  A61B5/150732 ,  A61B5/150992 ,  A61M2005/3224 ,  A61M2005/3235 ,  A61M5/3202 ,  A61M5/3205 ,  A61M5/3232 ,  Y10S604/905

摘要： A vial filling device having a needle cannula fixed to a slidable piston. The slidable piston is held within an elongated hollow barrel by an open spring and latch means. When the elongated hollow barrel is attached to the vial assembly, a lap flange is forced open and the slidable piston is pressed with a thumb, forcing the spring to compress and forcing the needle cannula to penetrate the soft plug in the vial. The blood or other fluid flows through the needle cannula until sufficient blood or other fluid is in the vial. When the vial is suitably filled, the thumb is removed from the slidable piston and the spring pushes the slidable piston in a direction away from the vial thus removing the needle cannula from the vial plug and holding the needle cannula safely inside of the elongated hollow barrel. The elongated hollow barrel is further removed from the plug, the lap flange closes thus enclosing the contaminated needle cannula.

摘要翻译： 一种具有固定在可滑动活塞上的针插管的小瓶灌装装置。 可滑动的活塞通过打开的弹簧和闩锁装置保持在细长的中空筒体内。 当细长的中空筒体附接到小瓶组件时，搭接凸缘被强制打开，并且滑动活塞用拇指按压，迫使弹簧压缩并迫使针插管穿过小瓶中的软塞。 血液或其他液体流过针管，直到足够的血液或其他液体在小瓶中。 当小瓶被适当地填充时，拇指从可滑动的活塞移除，并且弹簧沿远离小瓶的方向推动可滑动的活塞，从而从小瓶塞中移除针插管，并将针插管安全地保持在细长的中空筒 。 细长的中空筒体进一步从塞子中取出，搭接凸缘关闭，从而封闭污染的针管。

公开(公告)号：US6016595A

公开(公告)日：2000-01-25

申请号：US185565

申请日：1998-11-04

申请人： Edward D. Dysarz

发明人： Edward D. Dysarz

IPC分类号： A61M5/32 ,  B21G1/00 ,  B23P17/00

CPC分类号： B21G1/00 ,  A61B5/15003 ,  A61B5/150282 ,  A61B5/150404 ,  A61B5/150488 ,  A61B5/150511 ,  A61B5/150656 ,  A61B5/150732 ,  A61B5/153 ,  A61M5/322 ,  A61M2005/3206 ,  A61M5/3232 ,  Y10T29/49609 ,  Y10T29/4981

摘要： A needle cannula with a first end and a second end wherein a section near said second end must be shaped into a coiled spring and then pulled into a biased spring needle cannula without destorting the inside surface of said spring needle cannula. A wire of suitable section is inserted into said cannula of said spring needle cannula and wherein said first end of said spring needle cannula is inserted into a hole formed in a retainer plate and wherein a portion of said spring needle cannula with said wire in said cannula is wrapped or coiled about a coil bar wherein said needle cannula is formed into a spring needle cannula and wherein the inside walls of said cannula cannot deform due to said wire disposed in said cannula. The coiled spring needle cannula with said wire inside is removed from said coil bar and further installed into a modullar hub chamber and further stretched to a suitable length wherein said stretched spring needle cannula becomes a biased spring needle cannula wherein said biased spring needle cannula is inserted into a hub chamber and wherein said biased spring needle cannula is suitably fixed to said hub chamber wherein said first end of said biased spring needle cannula extends forward froming a straight needle cannula and wherein said wire is removed from said biased spring needle cannula.

摘要翻译： 具有第一端和第二端的针插管，其中靠近所述第二端的部分必须成形为螺旋弹簧，然后被拉入偏压的弹簧针插管中，而不会使所述弹簧针插管的内表面停顿。 将适当部分的线插入所述弹簧针插管的所述插管中，并且其中所述弹簧针插管的所述第一端插入形成在保持板中的孔中，并且其中所述弹簧针套管的一部分与所述导线插入所述套管 围绕线圈杆缠绕或卷绕，其中所述针套管形成弹簧针插管，并且其中所述套管的内壁由于设置在所述套管中的所述线材而不会变形。 将具有所述线的螺旋弹簧针套管从所述线圈杆移除并进一步安装到模块毂室中并进一步延伸至适当的长度，其中所述拉伸的弹簧针插管变为偏置的弹簧针套管，其中所述偏置的弹簧针插管 并且其中所述偏置的弹簧针套管适当地固定到所述轮毂室，其中所述偏置的弹簧针插管的所述第一端从直线针管向前延伸，并且其中所述线从所述偏置的弹簧针插管移除。

公开(公告)号：US4978343A

公开(公告)日：1990-12-18

申请号：US488613

申请日：1990-03-06

申请人： Edward D. Dysarz ,  Derek R. Van Gilder

发明人： Edward D. Dysarz ,  Derek R. Van Gilder

IPC分类号： A61M5/32

CPC分类号： A61M5/3232 ,  A61M5/3234 ,  A61M2005/3224 ,  A61M2005/3235 ,  A61M5/3202 ,  A61M5/3205

摘要： A disposable hypodermic syringe having a needle cannula fixed to a piston assembly. The piston assembly is held within the elongated hollow barrel of said hypodermic syringe by a compressed spring and a trigger. When said trigger is disengaged with said piston assembly said spring pushes said piston assembly and said needle cannula into said barrel of said hypodermic syringe and holds said needle cannula fixed to said piston assembly within said barrel and is further prevented from being pushed out of said elongated hollow barrel by a rim in said elongated hollow barrel thus preventing any accidental injection of bacteria, virus or other undesirable material into others. The disengagement of said trigger with said piston assembly is accomplished with only one and the same hand that is used to inject the needle cannula and medicament into a body.

摘要翻译： 一种一次性皮下注射器，其具有固定到活塞组件的针插管。 活塞组件通过压缩弹簧和触发器保持在所述皮下注射器的细长的中空筒内。 当所述触发器与所述活塞组件分离时，所述弹簧将所述活塞组件和所述针插管推入所述皮下注射器的所述筒体中，并将​​固定到所述活塞组件中的所述针插管保持在所述筒体内，并进一步防止被推出所述细长 通过在所述细长的中空桶中的边缘进行中空的桶，从而防止任何意外地将细菌，病毒或其他不期望的物质注入其他物质。 所述触发器与所述活塞组件的分离仅用用于将针管和药剂注入体内的相同的手来完成。

公开(公告)号：US4973316A

公开(公告)日：1990-11-27

申请号：US466722

申请日：1990-01-16

申请人： Edward D. Dysarz

发明人： Edward D. Dysarz

IPC分类号： A61M5/32

CPC分类号： A61M5/3234 ,  A61M5/3232 ,  A61M2005/3224 ,  A61M2005/3235 ,  A61M5/3202 ,  A61M5/3205

摘要： A disposable hypodermic syringe having a needle fixed to a piston assembly. The piston assembly is held within the barrel of said hypodermic syringe by a compressed spring and a trigger. When said trigger is disengaged with said piston assembly said spring pushed said piston assembly and said needle into said barrel of said hypodermic syringe and holds said needle fixed to said piston assembly within said barrel thus preventing any accidental injection of bacteria, virus or other undesirable material into others. The disengagement of said trigger with said piston assembly is accomplished with only one and the same hand that is used to inject the needle of the syringe into a body.

摘要翻译： 一种具有固定在活塞组件上的针的一次性皮下注射器。 活塞组件通过压缩弹簧和触发器保持在所述皮下注射器的筒体内。 当所述触发器与所述活塞组件脱离时，所述弹簧将所述活塞组件和所述针推入所述皮下注射器的所述筒体中，并将​​所述针固定在所述筒体内的所述活塞组件上，从而防止任何意外注射细菌，病毒或其他不需要的物质 进入别人 所述触发器与所述活塞组件的脱离仅通过用于将注射器的针头注入体内的相同的手完成。

公开(公告)号：US4874269A

公开(公告)日：1989-10-17

申请号：US189386

申请日：1988-05-02

申请人： Edward D. Dysarz

发明人： Edward D. Dysarz

IPC分类号： B63B35/00

CPC分类号： B63B35/003

摘要： A method and apparatus for transporting a marine superstructure on a vessel floating in a body of water to a working site, placing the semi submersible part of the apparatus into a body of water, lowering the semi submersible into a stable position, moving the marine superstructure from the vessel and onto the semi submersible, elevating the semi submersible with the marine superstructure over the marine structure, lowering the semi submersible vessel and the marine superstructure, causing the marine superstructure to rest on the marine structure, pulling the semi submersible away from the marine structure and marine superstructure and placing the semi submersible back onto the vessel. To remove the marine superstructure from the marine structure and place the marine superstructure onto the vessel the same method is used in reverse.

摘要翻译： 一种用于在浮动在水体中的船只上运送船上层建筑物到工作现场的方法和装置，将该设备的半潜式部件放置在水体中，将半潜水器降低到稳定的位置，移动船上层 从船只到半潜式潜水器，将半潜式潜艇与海洋结构物上升，将半潜式船舶和海洋上层建筑物降低，使海洋上层建筑物停留在海洋结构上，将半潜式潜水器从 海洋结构和海洋上层建筑，将半潜式潜水器放回船上。 为了从海洋结构中取出海洋上层建筑物，并将海洋上层结构放置在船上，相反的方法则采用相同的方法。