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1. 发明授权

US4456000A Expandable occlusion apparatus 失效
标题翻译：可膨胀闭塞装置
公开(公告)号：US4456000A
公开(公告)日：1984-06-26
申请号：US525943
申请日：1983-08-24
申请人： Gilmore T. Schjeldahl , B. Sharma
发明人： Gilmore T. Schjeldahl , B. Sharma
IPC分类号： A61B17/22 , A61F2/958 , A61M25/00 , A61M29/02 , A61B19/00
CPC分类号： A61M25/1029 , A61B17/22 , A61M25/1002 , A61M25/104 , A61M2025/0175 , A61M2025/1093 , A61M25/1034
摘要： A catheter assembly or catheter attachment for use in treatment of coronary artery disease resulting from atheromatous lesions whereby stenotic lesions can be dilated without interruption to the blood supply distal to the stenotic lesion being treated, the catheter further allowing blood pressure distal to the site to be measured throughout the treatment procedure. In one form of the invention, the catheter assembly comprises first and second coaxial telescoping tubes, the outer tube having a pattern of perforations through its side wall proximate the distal end thereof and an inelastic expander member sealed to its outer surface at spaced apart locations so as to span the pattern of perforations. The patient's own blood may be perfused through the lumen of the outer tube between the outer surface of the inner tube and the inner surface of the outer tube and through the pattern of perforations to uniformly expand the inelastic expander member. The inner and outer tubes are tapered at their distal ends so as to facilitate insertion of the catheter assembly through a blood vessel and, by relative longitudinal displacement of the inner tube with respect to the outer tube, the pressure and rate of flow of blood from the open distal end of the catheter can be controlled from its proximal end. In an alternative arrangement, the inner tube is replaced with a cylindrical wire of a predetermined diameter less than the inner diameter of said outer tube. Further, the distal end portion of the outer tube may be made distensible so that it can be made to expand by applying a suitable pressure at the proximal end of the catheter, and the catheter may be provided with a highly flexible guidance pigtail for facilitating the insertions of the instrument into a blood vessel, without interfering with the expanding and perfusing functions of the instrument.
摘要翻译：一种用于治疗由动脉粥样硬化病变引起的冠状动脉疾病的导管组件或导管附件，其中狭窄病变可被扩张而不中断正在治疗的狭窄病变远端的血液供应，该导管进一步允许位于远端的血压为在整个治疗过程中测量。在本发明的一种形式中，导管组件包括第一和第二同轴伸缩管，外管具有穿过其靠近其远端的侧壁的穿孔图案，以及在间隔开的位置处密封到其外表面的非弹性膨胀器构件以跨越穿孔图案。患者自己的血液可以通过外管的内腔在内管的外表面和外管的内表面之间并通过穿孔图案灌注，以均匀地膨胀非弹性膨胀器构件。内管和外管在其远端处是锥形的，以便于导管组件穿过血管的插入，并且通过内管相对于外管的相对纵向位移，血液的压力和流速可以从其近端控制导管的开放远端。在另一种布置中，内管由具有小于所述外管内径的预定直径的圆柱形线代替。此外，外管的远端部分可以制成可扩张的，使得其可以通过在导管的近端处施加合适的压力而使其膨胀，并且导管可以设置有高度灵活的引导尾纤，以便于将仪器插入血管，而不会干扰仪器的膨胀和灌注功能。

2. 发明授权

US4413989A Expandable occlusion apparatus 失效
标题翻译：可膨胀闭塞装置
公开(公告)号：US4413989A
公开(公告)日：1983-11-08
申请号：US293466
申请日：1981-08-17
申请人： Gilmore T. Schjeldahl , B. Sharma
发明人： Gilmore T. Schjeldahl , B. Sharma
IPC分类号： A61F2/958 , A61M25/00 , A61M29/02
CPC分类号： A61M25/1029 , A61M25/1002 , A61M25/104 , A61M2025/0175 , A61M2025/1093 , A61M25/1027
摘要： A catheter assembly or catheter attachment for use in treatment of coronary artery disease resulting from atheromatous lesions whereby stenotic lesions can be dilated without interruption to the blood supply distal to the stenotic lesion being treated, the catheter further allowing blood pressure distal to the site to be measured throughout the treatment procedure. In one form of the invention, the catheter assembly comprises first and second coaxial telescoping tubes, the outer tube having a pattern of perforations through its side wall proximate the distal end thereof and an inelastic expander member sealed to its outer surface at spaced apart locations so as to span the pattern of perforations. The patient's own blood may be perfused through the lumen of the outer tube between the outer surface of the inner tube and the inner surface of the outer tube and through the pattern of perforations to uniformly expand the inelastic expander member. The inner and outer tubes are tapered at their distal ends so as to facilitate insertion of the catheter assembly through a blood vessel and, by relative longitudinal displacement of the inner tube with respect to the outer tube, the pressure and rate of flow of blood from the open distal end of the catheter can be controlled from its proximal end. In an alternative arrangement, the inner tube is replaced with a cylindrical wire of a predetermined diameter less than the inner diameter of said outer tube. Further, the distal end portion of the outer tube may be made distensible so that it can be made to expand by applying a suitable pressure at the proximal end of the catheter, and the catheter may be provided with a highly flexible guidance pigtail for facilitating the insertions of the instrument into a blood vessel, without interfering with the expanding and perfusing functions of the instrument.
摘要翻译：一种用于治疗由动脉粥样硬化病变引起的冠状动脉疾病的导管组件或导管附件，其中狭窄病变可被扩张而不中断正在治疗的狭窄病变远端的血液供应，该导管进一步允许位于远端的血压为在整个治疗过程中测量。在本发明的一种形式中，导管组件包括第一和第二同轴伸缩管，外管具有穿过其靠近其远端的侧壁的穿孔图案，以及在间隔开的位置处密封到其外表面的非弹性膨胀器构件以跨越穿孔图案。患者自己的血液可以通过外管的内腔在内管的外表面和外管的内表面之间并通过穿孔图案灌注，以均匀地膨胀非弹性膨胀器构件。内管和外管在其远端处是锥形的，以便于导管组件穿过血管的插入，并且通过内管相对于外管的相对纵向位移，血液的压力和流速可以从其近端控制导管的开放远端。在另一种布置中，内管由具有小于所述外管内径的预定直径的圆柱形线代替。此外，外管的远端部分可以制成可扩张的，使得其可以通过在导管的近端处施加合适的压力而使其膨胀，并且导管可以设置有高度灵活的引导尾纤，以便于将仪器插入血管，而不会干扰仪器的扩张和灌注功能。

3. 发明授权

US4082203A Apparatus for handling superimposed stacked receptacles 失效
标题翻译：用于处理超级堆叠式插座的装置
公开(公告)号：US4082203A
公开(公告)日：1978-04-04
申请号：US768776
申请日：1977-02-15
申请人： Gilmore T. Schjeldahl
发明人： Gilmore T. Schjeldahl
IPC分类号： B65G59/10 , B65G59/06
CPC分类号： B65G59/106
摘要： Apparatus for separating and delivering individual frustoconical containers from a stacked column of nested frustoconical containers, each container having an upper rim and an outwardly projecting stacking shoulder spaced from the rim, along with a carrying bail secured generally diametrically of the container body. A yoke element is provided for engaging the carrying bail of the penultimate container in the stack, so as to permit vertical separation of the lowermost container of the column from the remainder of the stack.

4. 发明授权

US4285187A Intermittent feed mechanism for stacked containers 失效
标题翻译：堆叠式容器间歇进给机构
公开(公告)号：US4285187A
公开(公告)日：1981-08-25
申请号：US89728
申请日：1979-10-31
申请人： Gilmore T. Schjeldahl
发明人： Gilmore T. Schjeldahl
IPC分类号： B65B43/59 , B65B3/04 , B65B7/28
CPC分类号： B65B43/59
摘要： A container handling and filling system for sequentially selecting, filling, and capping individual containers stored in a nested stack. The system includes first, second, and third sequentially arranged container handling sub-systems for moving individual containers through the handling and filling system, with the first sub-system including a container transfer drive in the form of an endless web having a container gripping member secured thereto, and arranged for reciprocal to-and-fro linear motion to initially transport individual containers from a nested stack to the second container handling sub-system. The second container handling sub-system includes a vertically reciprocable pad for intermittently raising individual containers to a filling station, and rotating the containers while in the elevated disposition. The reciprocating pad preferably includes a flanged rim which is arranged to move vertically reciprocably with the pad, and is further adapted to drop beneath the plane of the pad to permit individual containers to be loaded and unloaded therefrom. The third container handling sub-system which receives a filled container from the filling station, includes a container lidder drive in the form of an endless web for receiving the filled container from the reciprocating pad and for moving the filled container through a lidder station for applying and sealing a lid or cap onto the filled container. Means are provided for detecting the presence of a container in the filling station to avoid inappropriate activity of the filling means.
摘要翻译：用于顺序选择，填充和封盖存储在嵌套堆栈中的各个容器的容器处理和填充系统。该系统包括用于通过处理和填充系统移动单个容器的第一，第二和第三顺序布置的容器处理子系统，其中第一子系统包括具有容器夹持构件的环形腹板形式的容器传送驱动器固定到其上，并且被布置为往复线性运动，以将单个容器从嵌套堆叠开始运输到第二容器处理子系统。第二容器处理子系统包括用于将各个容器间歇地升高到加油站的垂直往复运动的垫，并且在升高的配置中旋转容器。往复式衬垫优选地包括法兰边缘，其被布置成与垫垂直地往复移动，并且还适于在垫的平面下方落下，以允许从其中装载和卸载各个容器。从加油站接收填充的容器的第三个集装箱处理子系统包括一个环形卷筒形式的容器盖子驱动器，用于从往复运动垫接收填充的容器，并且用于通过一个盖子站运动填充的容器并将盖子或盖子密封在填充的容器上。提供了用于在加油站中检测容器的存在以避免填充装置的不适当活动的装置。

5. 发明授权

US3939628A Bag and package making method 失效
标题翻译：袋和包装制作方法
公开(公告)号：US3939628A
公开(公告)日：1976-02-24
申请号：US492227
申请日：1974-07-26
申请人： Gilmore T. Schjeldahl
发明人： Gilmore T. Schjeldahl
IPC分类号： B65B9/13 , B31B41/00 , B65B5/02 , B65B9/15 , B65B51/06 , B65B9/10 , B65B1/02 , B65B9/14
CPC分类号： B65B51/065 , B65B5/022 , Y10T156/1084
摘要： A method is provided of making a bag including the steps of:Expanding tubular plastic netting in continuous rope form into an elongated sleeve with an open end;Positioning a first bottom closure strip across a first part of such sleeve;Positioning a second bottom closure strip across a second part of such sleeve and aligned with such first strip;At least one of the strips having an adhesive coating on its inner surface and such strips being arranged to extend substantially from one edge of the sleeve to the other edge; and,Adhering the first and second strips together through open meshes of such netting thereby to form a bag having a closed end and an open end.In forming a closure for such a bag the method preferably includes the steps of:Expanding such tubular netting in the cross-machine direction;Gathering such expanded netting in rucked form;Expanding a portion of such rucked netting in the machine direction into an elongated sleeve; andApplying closure members across such sleeve thereby forming a closure for the bag.A method also is provided of making a package using a bag as described above including the further steps of:Severing the sleeve adjacent to the closure to make a bag;Inserting an article or articles into the open end of the bag; andClosing the open end of the open end of such bag to form such package.
摘要翻译：提供制造袋子的方法，包括以下步骤：

6. 发明授权

US4157767A Bail separator for nested containers 失效
标题翻译：用于嵌套容器的保释分隔符
公开(公告)号：US4157767A
公开(公告)日：1979-06-12
申请号：US870423
申请日：1978-01-18
申请人： Gilmore T. Schjeldahl
发明人： Gilmore T. Schjeldahl
IPC分类号： B65G59/10 , B65G59/06
CPC分类号： B65G59/106
摘要： Apparatus for separating and delivering individual box-line containers from a stacked column of nested box-like containers, each container having an upper rim and an outwardly projecting stacking shoulder spaced from the rim, along with a loop-type carrying bail secured at opposed ends to opposite sides of the container body. A yoke element is provided for engaging the carrying bails of the penultimate and successively adjacent numbers of containers in the stack, so as to permit vertical separation of the lowermost container of the column from the remainder of the stack. Associated with the yoke element is a pair of cams which are adapted to engage the bail of the container, which is a predetermined number above the penultimate container in the vertical stack, to apply an inward compressive force thereto to preclude interference with the lowermost container during its separation from the remainder of the stack.
摘要翻译：用于从嵌套的箱状容器的堆叠列分离和传送单个箱形容器的装置，每个容器具有与边缘间隔开的上边缘和向外突出的堆叠肩部，以及固定在相对端的环形承载吊环到容器主体的相对侧。提供轭元件用于接合堆叠中倒数第二个和相继相邻数量的容器的承载口，以允许柱的最下面的容器与堆叠的其余部分垂直分离。与轭元件相关联的是一对凸轮，其适于接合在垂直叠层中的倒数第二个容器上方的预定数量的容器的吊环，以向其施加向内的压缩力，以防止在最下面的容器期间的干扰它与堆叠的其余部分分离。

7. 发明授权

US4590747A Positive displacement filling machine 失效
标题翻译：正排量灌装机
公开(公告)号：US4590747A
公开(公告)日：1986-05-27
申请号：US609344
申请日：1984-05-11
申请人： Gilmore T. Schjeldahl
发明人： Gilmore T. Schjeldahl
IPC分类号： B65B1/02 , B65B43/04
CPC分类号： B65B1/02
摘要： Cam driven apparatus for positioning a folded film relative to a film spreading and clamping assembly and which holds an open end of the film, while the film is sealed to form a bag. A cam driven pedestal, in turn, aligns the thus prepared bag with a filling assembly where the bag is grasped and rammed full of produce or the like, before being sealed.
摘要翻译：凸轮驱动装置，用于相对于薄膜扩展和夹紧组件定位折叠薄膜，并且当薄膜被密封以形成袋时，其保持薄膜的开口端。凸轮驱动基座又将如此制备的袋与填充组件对准，在填充组件中，在被密封之前抓住并充满产品或类似物的袋子。

8. 发明授权

US4531943A Catheter with soft deformable tip 失效
标题翻译：导管与软变形尖端
公开(公告)号：US4531943A
公开(公告)日：1985-07-30
申请号：US520996
申请日：1983-08-08
申请人： Robert A. Van Tassel , Mark A. Rydell , Gilmore T. Schjeldahl
发明人： Robert A. Van Tassel , Mark A. Rydell , Gilmore T. Schjeldahl
IPC分类号： A61M25/04 , A61F2/958 , A61M25/00 , A61N1/05
CPC分类号： A61M25/0069 , A61M25/1011 , A61N1/056
摘要： A catheter for insertion in a body orifice or blood vessel comprising an elongated tubular body with a soft, symmetrically deformable member on the distal end thereof for decreasing the likelihood of injury to body tissue upon the insertion and removal thereof. In one embodiment, the tip member comprises a toroidally shaped inflatable and non-distensible expandable "balloon" mounted on the end of the otherwise relatively rigid tip of the catheter. The catheter has a lumen extending the length thereof and communicating with the tip member whereby a fluid may be introduced to control the size, shape and firmness of the tip member. In a second embodiment, the soft deformable tip member comprises an annular plastic or rubber sleeve surrounding the otherwise rigid tip of the catheter and normally extending there beyond by a predetermined distance. The thickness or composition of the sleeve is varied about a circumferential ring so as to provide a preferred location for the collapse of the sleeve.
摘要翻译：用于插入体孔或血管中的导管，其包括在其远端上具有软的对称可变形构件的细长管状体，用于减少在插入和移除身体组织时损伤身体组织的可能性。在一个实施例中，尖端构件包括安装在导管的另外相对刚性的尖端的端部上的环形形状的可膨胀且不可扩张的可膨胀“可膨胀”气囊。导管具有延伸其长度并与尖端构件连通的内腔，由此可以引入流体以控制尖端构件的尺寸，形状和坚固度。在第二实施例中，软可变形尖端构件包括环形塑料或橡胶套筒，其环绕导管的其它刚性末端，并且通常在其上延伸超过预定距离。套筒的厚度或组成围绕圆周环变化，以提供用于套筒塌陷的优选位置。

9. 发明授权

US4364716A Surgical pumping operation 失效
标题翻译：手术抽搐手术
公开(公告)号：US4364716A
公开(公告)日：1982-12-21
申请号：US236899
申请日：1981-02-23
申请人： Gilmore T. Schjeldahl
发明人： Gilmore T. Schjeldahl
IPC分类号： F04B43/113 , F04B17/04 , F04B35/04
CPC分类号： F04B43/113
摘要： A perfusion pump comprising an assembly of inner and outer tubes interconnected by a field of perforations, a chamber configured to closely contain the tube assembly, valving apparatus for substantially closing the ends of the inner tube by compression against the chamber, and sources of positive and negative pressure gas selectively applicable against the wall of the outer tube.
摘要翻译：一种灌注泵，其包括通过穿孔区互连的内管和外管的组件，被配置为紧密地容纳管组件的腔室，用于通过压靠腔室基本上封闭内管的端部的阀装置，负压气体选择性地适用于外管的壁。

10. 发明授权

US4319952A Reciprocally moving hot-wire for bag making machine 失效
标题翻译：互动热线制袋机
公开(公告)号：US4319952A
公开(公告)日：1982-03-16
申请号：US220761
申请日：1980-12-29
申请人： Gilmore T. Schjeldahl
发明人： Gilmore T. Schjeldahl
IPC分类号： B26F3/12 , B29C65/74 , B31B19/64 , B32B31/00 , B29D7/06
CPC分类号： B29C65/229 , B26F3/12 , B29C65/222 , B29C65/7433 , B29C65/7891 , B29C66/431 , B29C66/8322 , B29C66/8511 , B31B2219/14 , B31B2219/603 , Y10T156/12 , Y10T156/1313 , Y10T83/293
摘要： A hot-wire type cutting machine for severing a continuous web of thermoplastic sheet material into individual segments. The web is arranged to be advanced, step-by-step, and while stationary, the hot-wire is made to pass progressively through the web from one side edge thereof to the other and then, the web is indexed another step. During the next cutting stroke of the hot-wire through the web, the same portion of the wire first contacting the web on the previous cutting stroke is the first to contact the web on the second cutting stroke.
摘要翻译：一种热丝型切割机，用于将热塑片材的连续卷材切割成各个部分。纸幅被布置成先进的，逐步的，并且在静止的情况下，使热丝逐渐通过纸幅从其一个侧边缘到另一个边缘，然后将纸张索引到另一个步骤。在热丝穿过腹板的下一次切割行程期间，首先在第二切割行程上接触网的第一次在先前切割行程上接触卷材的丝线的相同部分。

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