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11. 发明申请

US20060145105A1 Tube clamp device and tube connection device 有权
标题翻译：管夹装置和管连接装置
公开(公告)号：US20060145105A1
公开(公告)日：2006-07-06
申请号：US10562829
申请日：2004-06-02
申请人： Shinji Ishida , Satoshi Yamanushi
发明人： Shinji Ishida , Satoshi Yamanushi
IPC分类号： F16K7/04
CPC分类号： B29C65/7802 , A61M1/14 , A61M39/146 , B29C65/2046 , B29C65/2076 , B29C65/7841 , B29C66/1142 , B29C66/5221 , B29C66/71 , B29C66/7373 , B29C66/8167 , B29C66/818 , B29C66/857 , B29C66/91213 , B29C66/91231 , B29C66/91421 , B29C66/91431 , B29C66/91651 , B29C66/961 , B29L2023/007 , B29K2027/06
摘要： A tube clamp apparatus and a tube connecting apparatus having high durability and improved operability when an operator locks these apparatuses are provided. A tube connecting apparatus comprises a first clamp and a second clamp, each pressing to hold two flexible tubes 8, 9. The tubes are placed at a lower jaw portion of the second clamp and pressed to a flat state by pressing force applied thereto a direction of an arrow A. A hook section 310 having hook portions divided into plural pieces is set up at an upper jaw portion of the second clamp, and the hook portion B 312 is made of a POM elastic member having, on one side thereof, a protruded portion 314 protruded from other adjacent hook portions. When pressing force is applied to the upper jaw portion, the hook portion B 312 protruded from the other adjacent hook portions is elastically deformed and engaged with a POM-made roller B 317 to prevent back-tracking of the hook section 310.
摘要翻译：提供了当操作者锁定这些装置时，具有高耐用性和改进的可操作性的管夹装置和管连接装置。管连接装置包括第一夹具和第二夹具，每个夹持件夹持两个柔性管8,9。管被放置在第二夹具的下颚部，并且通过施加到箭头A的方向的按压力而被压到平坦状态。具有分成多个部分的钩部的钩部310被设置在上颚部并且钩部B 312由POM弹性构件制成，其一侧具有从其它相邻的钩部突出的突出部314。当对上颚部施加按压力时，从其他相邻的钩部突出的钩部B 312弹性变形并与POM制造的辊B 317接合，以防止钩部310的反向跟踪。

12. 发明申请

US20060005371A1 Tube connecting apparatus and tube connecting method 有权
标题翻译：管连接装置和管连接方法
公开(公告)号：US20060005371A1
公开(公告)日：2006-01-12
申请号：US10525972
申请日：2003-08-29
申请人： Hiroaki Sano , Masaru Nagashimada , Shinji Ishida , Satoshi Yamanushi , Hideya Fujihara , Osamu Sumiya
发明人： Hiroaki Sano , Masaru Nagashimada , Shinji Ishida , Satoshi Yamanushi , Hideya Fujihara , Osamu Sumiya
IPC分类号： B23Q3/00
CPC分类号： B29C66/7373 , A61M39/146 , A61M39/18 , B29C65/2046 , B29C65/2061 , B29C65/7802 , B29C65/7841 , B29C66/02241 , B29C66/1142 , B29C66/5221 , B29C66/71 , B29C66/8161 , B29C66/8167 , B29C66/818 , B29C66/857 , B29C66/91213 , B29C66/91231 , B29C66/91421 , B29C66/91431 , B29C66/91651 , B29C66/961 , B29L2023/007 , Y10T29/49893 , Y10T29/49902 , Y10T29/5199 , Y10T29/53048 , Y10T29/53987 , B29K2027/06
摘要： A tube connecting apparatus capable of stably and reliably connecting tubes in which liquid is contained and sealed is provided. A tube connecting apparatus 1 equips a first tube-holding assembly 2 and a second tube-holding assembly 3, each holding tube 8, 9 in which blood is contained and sealed in a parallel state. A first clamp 6 and a second clamp 7, each pressing the tubes to a flat state, is provided at the first tube-holding assembly 2 and the second tube-holding assembly 3. A tube-pushing member 10 which presses the tubes to a flat state is disposed movably to and integrally with the first clamp 6 at a side of the second clamp 7. The tube connecting apparatus 1 has a cutting mechanism 4, disposed between the first clamp 6 and the second clamp 7, for melting and cutting the tubes, and has a movement mechanism which moves the first tube-holding assembly 2 and the second tube-holding assembly 3 such that end portions to be connected contact closely each other.
摘要翻译：提供一种能够稳定可靠地连接液体被容纳并密封的管的管连接装置。管连接装置1配备有第一管保持组件2和第二管保持组件3，每个保持管8,9容纳血液并且以平行状态密封。在第一管保持组件2和第二管保持组件3上设置有将管按压到平坦状态的第一夹具6和第二夹具7。将管按压到平坦状态的管推动构件10可移动地设置在第一夹具6的一侧并与第二夹具7的一侧一体地设置。管连接装置1具有设置在第一夹具6和第二夹具7之间用于熔化和切割管的切割机构4，并且具有移动机构，该移动机构使第一管保持组件2和第二管保持组件3使得要连接的端部彼此紧密接触。

13. 发明申请

US20050173056A1 Apparatus and method for connecting and disconnecting flexible tubing 失效
公开(公告)号：US20050173056A1
公开(公告)日：2005-08-11
申请号：US11099169
申请日：2005-04-05
申请人： Frank Landherr , John Biewer , Shahid Din , David Do , Rick Gilbert , James Alberti , David Pennington , Joe Romack
发明人： Frank Landherr , John Biewer , Shahid Din , David Do , Rick Gilbert , James Alberti , David Pennington , Joe Romack
IPC分类号： A61M5/14 , A61L29/00 , A61M1/28 , A61M25/16 , A61M39/02 , A61M39/14 , B23K26/067 , B23K26/28 , B29C65/00 , B29C65/02 , B29C65/16 , B29C65/20 , B29C65/78 , C08J5/00 , C08L101/00 , B32B31/00
CPC分类号： A61M39/146 , A61M1/28 , A61M2205/6081 , B23K26/0619 , B23K26/067 , B23K26/282 , B23K2101/06 , B29C65/1616 , B29C65/1619 , B29C65/1632 , B29C65/1664 , B29C65/1674 , B29C65/1687 , B29C65/2046 , B29C65/2061 , B29C65/7802 , B29C65/7841 , B29C66/1142 , B29C66/1312 , B29C66/137 , B29C66/5221 , B29C66/636 , B29C66/71 , B29C66/712 , B29C66/723 , B29C66/73115 , B29C66/73921 , B29C66/81267 , B29C66/8226 , B29C66/82263 , B29C66/857 , B29C66/9121 , B29C66/91212 , B29C66/91216 , B29C66/91218 , B29C66/91221 , B29C66/9131 , B29C66/91411 , B29C66/91431 , B29C66/9161 , B29C66/961 , B29K2009/06 , B29K2023/0608 , B29K2023/0616 , B29K2023/0633 , B29K2023/0641 , B29K2023/065 , B29K2023/083 , B29K2031/04 , B29L2023/007 , Y10S138/07 , Y10T156/12 , Y10T156/1313 , Y10T428/1352 , Y10T428/139 , Y10T428/1393 , Y10T428/1397 , B29K2023/12
摘要： A laser strikes and aseptically heats or sterilizes the end of two flexible tube ends for connection. Tube holders are pushed toward each other to bring the tube ends into contact. A weld detector checks the characteristics of the weld. A laser optics assembly may be used to change the direction of the laser and focus the laser at the tube ends. In addition, a crimping device is used to compress a single flexible tube for disconnection. The laser strikes the compressed area. The crimping device continues to pinch the area and forms a seal in the tube. The tube is separated into two tube segments, each segment has a sealed end.

14. 发明申请

US20030141634A1 Laser weldable flexible medical tubings, films and assemblies thereof 失效
标题翻译：可激光焊接的柔性医疗管，其膜及其组件
公开(公告)号：US20030141634A1
公开(公告)日：2003-07-31
申请号：US10251682
申请日：2002-09-20
发明人： Sherwin Shang , Tahua Yang , Zenichiro Kai , Frank Landherr , Martin F. Miller , Larry A. Rosenbaum
IPC分类号： G01B011/00
CPC分类号： A61M39/146 , A61M1/28 , A61M2205/6081 , B23K26/0619 , B23K26/067 , B23K26/282 , B23K2101/06 , B29C65/1616 , B29C65/1619 , B29C65/1632 , B29C65/1664 , B29C65/1674 , B29C65/1687 , B29C65/2046 , B29C65/2061 , B29C65/7802 , B29C65/7841 , B29C66/1142 , B29C66/1312 , B29C66/137 , B29C66/5221 , B29C66/636 , B29C66/71 , B29C66/712 , B29C66/723 , B29C66/73115 , B29C66/73921 , B29C66/81267 , B29C66/8226 , B29C66/82263 , B29C66/857 , B29C66/9121 , B29C66/91212 , B29C66/91216 , B29C66/91218 , B29C66/91221 , B29C66/9131 , B29C66/91411 , B29C66/91431 , B29C66/9161 , B29C66/961 , B29K2009/06 , B29K2023/0608 , B29K2023/0616 , B29K2023/0633 , B29K2023/0641 , B29K2023/065 , B29K2023/083 , B29K2031/04 , B29L2023/007 , Y10S138/07 , Y10T156/12 , Y10T156/1313 , Y10T428/1352 , Y10T428/139 , Y10T428/1393 , Y10T428/1397 , B29K2023/12
摘要： The present invention provides a tubing assembly having a sidewall having a first layer. The first layer is fabricated from a first polymer blend comprising a first component of a material not thermally responsive to laser beam and selected from the group consisting of polyolefins, ethylene and lower alkyl acrylate copolymers, ethylene and lower alkyl substituted alkyl acrylate copolymers, ethylene vinyl acetate copolymers, polybutadienes, polyesters, polyamides, and styrene and hydrocarbon copolymers. A second component of the blend is a laser responsive material having low solubility in aqueous medium; and the blend being sufficiently thermally responsive to exposure to a laser beam having a wavelength within a range of wavelengths from about 700 nm to about 1500 nm to melt upon exposure to the laser beam for a short period of time. The assembly also has an end cap film covering the fluid outlet.
摘要翻译：本发明提供了一种管道组件，其具有具有第一层的侧壁。第一层由第一聚合物共混物制成，第一聚合物共混物包含不对激光束热响应的材料的第一组分，并且选自聚烯烃，乙烯和丙烯酸低级烷基酯共聚物，乙烯和低级烷基取代的丙烯酸烷基酯共聚物，乙烯乙烯基乙酸酯共聚物，聚丁二烯，聚酯，聚酰胺和苯乙烯和烃共聚物。共混物的第二组分是在水性介质中具有低溶解度的激光响应材料; 并且所述共混物对暴露于具有在约700nm至约1500nm的波长范围内的波长的激光束具有足够的热响应性，以在短时间内暴露于激光束时熔化。组件还具有覆盖流体出口的端盖膜。

15. 发明授权

US06341637B1 Tube connecting apparatus 有权
标题翻译：管连接装置
公开(公告)号：US06341637B1
公开(公告)日：2002-01-29
申请号：US09458012
申请日：1999-12-10
申请人： Yoshiyuki Yamada , Hiroaki Sano , Yoshiro Suzuki
发明人： Yoshiyuki Yamada , Hiroaki Sano , Yoshiro Suzuki
IPC分类号： A61M3900
CPC分类号： A61M39/146 , B23B31/34 , B29C31/002 , B29C65/2046 , B29C65/2076 , B29C65/78 , B29C66/1142 , B29C66/5221 , B29C66/54 , B29C66/8122 , B29C66/818 , B29C66/857 , B29L2023/007 , Y10T156/1079 , B29K2909/02
摘要： A tube connecting apparatus for grasping and heating to melt and alternately connect the cut ends of a plurality of tubes is disclosed. A first tube holder and a second tube holder for grasping the tubes are provided with a pair of clamps having holding portions for holding a plurality of tubes; each of the pair of clamps being moved into contact with, and away from, each other. One or both of the holding portions of the first tube holder and the second tube holder are formed of semi-circular separatable members and having a symmetry of rotation in relation to the center of the rotating axis, and have a grasping means for moving into contact with, and away from, the pair of clamps and have a rotating means for rotating the semi-circular holding portions of one or both of the first tube holder and the second tube holder.
摘要翻译：公开了一种用于抓取和加热以熔化交替连接多个管的切割端的管连接装置。用于抓住管的第一管保持器和第二管保持器设置有一对具有用于保持多个管的保持部的夹具; 一对夹具中的每一个被移动成彼此接触并远离彼此。第一管保持器和第二管保持器的一个或两个保持部分由半圆形可分离构件形成，并且具有相对于旋转轴线的中心的旋转对称性，并且具有用于移动到接触中的把持装置并且具有用于旋转第一管保持器和第二管夹持器中的一个或两个的半圆形保持部的旋转装置。

16. 发明授权

US5256229A Sterile containment welding device for plastic tubes 失效
标题翻译：塑料管无菌遏制焊接装置
公开(公告)号：US5256229A
公开(公告)日：1993-10-26
申请号：US29704
申请日：1993-03-11
申请人： Dudley W. C. Spencer
发明人： Dudley W. C. Spencer
IPC分类号： B29C57/10 , B29C65/20 , B29C65/78 , B29L23/00 , B65B7/14 , B65B31/04
CPC分类号： B29C65/7802 , B29C65/2046 , B29C65/2061 , B29C66/5221 , B29L2023/006 , B29L2023/22 , Y10T156/1054 , Y10T156/1066 , Y10T156/1313 , Y10T156/1326 , Y10T156/1378
摘要： A sterile containment welding device for plastic tubes comprises a pair of side by side spaced tube holders. Each of the tube holders includes a clamp base and a clamp lid. A pocket is provided in each clamp base extending completely across the clamp base so that a plastic tube could be inserted into the pocket and clamped in the holder when its clamp lid is moved to a closed position. Pockets of the side by side tube holders are alignable with each other to permit a plastic tube in one of the holders to be welded to the plastic tube in the other of the holders. A tube locating member is movably mounted at the end of each pocket in the space between the holders. The tube locating member has a wall disposed in the space beyond the pocket for positioning its plastic tube in the proper position for the later welding step when its tube is moved into contact with the walls. An inactivating member is mounted to each clamp lid to contact the tube locating member and move it out of contact with its plastic tube upon the closing of the lid so that the tubes are exposed to be heated and welded together.
摘要翻译：用于塑料管的无菌容纳式焊接装置包括一对并排的间隔开的管座。每个管保持器包括夹具基座和夹具盖。在每个夹具基座中设置有一个袋，其完全延伸穿过夹具基座，使得当其夹具盖移动到关闭位置时，可以将塑料管插入袋中并夹持在保持器中。并排管座的口袋可彼此对准，以使其中一个保持器中的塑料管焊接在另一个保持器中的塑料管上。管定位构件可移动地安装在保持器之间的空间中的每个口袋的端部处。管定位构件具有设置在空腔中的空间中的壁，用于将其塑料管定位在适当位置，用于随后的焊接步骤，当其管与壁接触时。将灭活构件安装到每个夹具盖上以接触管定位构件，并且在盖子关闭时使其脱离与其塑料管的接触，使得管暴露以被加热并焊接在一起。

17. 发明授权

US4933036A Techniques for welding thermoplastic tubes 失效
标题翻译：焊接热塑管的技术
公开(公告)号：US4933036A
公开(公告)日：1990-06-12
申请号：US393687
申请日：1989-08-16
申请人： John B. Shaposka , Dudley W. C. Spencer
发明人： John B. Shaposka , Dudley W. C. Spencer
IPC分类号： B26D3/16 , B29C65/20 , B29C65/74
CPC分类号： A61M39/146 , B26D3/16 , B29C65/1432 , B29C65/203 , B29C65/2046 , B29C65/2076 , B29C65/74 , B29C66/0044 , B29C66/1142 , B29C66/5221 , B29C66/73921 , B29C66/857 , B29L2023/22
摘要： Two thermoplastic tubes are welded together by pre-cutting the tubes to create two ends which are axially aligned when placed in a holding device. A wafer is inserted in the space between the cut ends and the wafer is heated to melt the cut ends while the cut ends are in a non-flattened condition. After the wafer is removed the melted cut ends are pressed against each other to weld the cut ends together.
摘要翻译：通过预切割管将两个热塑管焊接在一起，以产生当放置在保持装置中时轴向对准的两个端部。将晶片插入在切割端之间的空间中，并且晶片被加热以熔化切割端，同时切割端处于非扁平状态。在去除晶片之后，将熔化的切割端彼此压紧以将切割端焊接在一起。

18. 发明授权

US4832773A Techniques for welding thermoplastic tubes 失效
标题翻译：焊接热塑管的技术
公开(公告)号：US4832773A
公开(公告)日：1989-05-23
申请号：US195772
申请日：1988-05-19
申请人： John B. Shaposka , Dudley W. C. Spencer
发明人： John B. Shaposka , Dudley W. C. Spencer
IPC分类号： B26D3/16 , B29C65/20 , B29C65/74
CPC分类号： A61M39/146 , B26D3/16 , B29C65/1432 , B29C65/203 , B29C65/2046 , B29C65/2076 , B29C65/74 , B29C66/0044 , B29C66/1142 , B29C66/5221 , B29C66/52241 , B29C66/52251 , B29C66/73921 , B29C66/857 , B29C66/81417 , B29C66/81422 , B29L2023/22 , Y10S604/905
摘要： Thermoplastic tubes are welded together in a dry condition with the tubes being open and maintained in their undistorted condition during the welding step. In an alternative technique a branch tube is welded to a main tube by placing the tubes in a non-parallel orientation in a holding device. A wafer cuts completely through one tube to form two tube sections. The wafer also cuts a notch from the other tube. One of the tube sections is shifted to become aligned with the notched other tube and welded thereto. A further technique includes placing at least one tube in a holding device which has a false floor for pressing against an area of the tube while the tube is being flattened at two spaced locations on opposite sides of the area. When the false floor is moved away from the tube a partial vacuum results. An air pocket is formed when the tube is severed by a wafer by air flowing into the cut tube.
摘要翻译：热塑管在干燥条件下焊接在一起，管子打开并在焊接步骤期间维持在未失真的状态。在替代技术中，通过将管置于保持装置中的非平行取向将支管焊接到主管。晶片完全切割通过一个管形成两个管段。晶圆也从另一个管切下一个凹口。其中一个管段被移动以与切口的其它管对准并焊接到其上。另一技术包括将至少一个管放置在保持装置中，该保持装置具有用于在管在该区域的相对侧上的两个间隔位置处被平坦化的情况下压靠管的区域的假地板。当假地板离开管道时，会产生部分真空。当通过流入切管的空气被晶片切断管时，形成气穴。

19. 发明申请

US20170028188A1 BLOOD BAG STERILE CONNECTION METHOD AND DEVICE USED IN THE METHOD 审中-公开
标题翻译：血液袋无菌连接方法和方法中使用的装置
公开(公告)号：US20170028188A1
公开(公告)日：2017-02-02
申请号：US15106558
申请日：2014-12-18
申请人： Wuhan bms Medicaltech Co., Ltd
发明人： Jun HE
IPC分类号： A61M39/18 , B29C65/20 , B29C65/00 , A61J1/10
CPC分类号： A61M39/18 , A61J1/10 , B29C65/2038 , B29C65/2046 , B29C65/222 , B29C66/1142 , B29C66/5221 , B29C66/8167 , B29C66/857 , B29L2031/7148
摘要： A blood bag sterile connection method includes the following steps: 1) placing blood bag tubes above the wire box, clamping positions to be cut by using the vascular clamps, and simultaneously moving the two vascular clamps in opposite directions; 2) heating the composite metal wire, and cutting the blood bag tubes by using the composite metal wire; 3) after cutting the blood bag tubes, aligning the blood bag tubes to be connected; 4) moving the two vascular clamps towards each other, rolling away the used composite metal wire, and rolling out a new composite metal wire; 5) connecting the blood bag tubes by heating the composite metal wire, and simultaneously moving the two vascular clamps towards each other; and 6) returning the wire box to the initial position, taking out the connected blood bag tubes, and returning the vascular clamps to the initial positions.
摘要翻译：血袋无菌连接方法包括以下步骤：1）使用血管夹将血袋放置在线盒上方，切割夹紧位置，同时沿相反方向移动两个血管夹; 2）加热复合金属丝，并使用复合金属丝切割血袋管; 3）切割血袋后，对准要连接的血袋管; 4）将两个血管夹相对移动，滚开使用的复合金属丝，并推出新的复合金属丝; 5）通过加热复合金属丝连接血袋管，同时将两个血管夹相对移动; 6）将电线盒返回初始位置，取出连接的血袋管，并将血管夹恢复到初始位置。

20. 发明申请

US20160082651A1 DEVICE FOR WELDING PLASTIC TUBES 有权
标题翻译：焊接塑料管装置
公开(公告)号：US20160082651A1
公开(公告)日：2016-03-24
申请号：US14959559
申请日：2015-12-04
申请人： Genesis BPS, LLC
发明人： Ivars V. Ivansons , Dudley W.C. Spencer
IPC分类号： B29C65/78 , B29C65/00 , B29C65/14 , B29C65/74
CPC分类号： B29C65/7802 , A61M39/146 , B29C57/10 , B29C65/14 , B29C65/1412 , B29C65/20 , B29C65/2046 , B29C65/74 , B29C65/78 , B29C66/02241 , B29C66/1142 , B29C66/5221 , B29C66/73921 , B29C66/81419 , B29C66/81422 , B29C66/8223 , B29C66/82263 , B29C66/857 , B29C2035/0822 , B29C2793/0081 , B29D23/003 , B29L2031/753 , Y10T156/1005 , Y10T156/1322 , Y10T156/17 , B29C65/00
摘要： A device for welding plastic tubes includes a pair of tube holders each of which has a tube clamp which includes an upper jaw and a lower jaw. The jaws in both of the tube clamps of both tube holders have smooth tube contacting walls to permit the tubing to slip through either side when the tube holders and tubes are being moved from a loading station to a stripping station to increase the length of fluid free area in the clamped tubes. A cutting/welding station provides for cutting the tubes and welding them together.
摘要翻译：用于焊接塑料管的装置包括一对管保持器，每个管保持器具有包括上钳口和下钳口的管夹。两个管支架的两个管夹中的夹爪具有光滑的管接触壁，以允许管保持器和管从装载站移动到剥离站以增加流体的长度夹紧管中的区域。切割/焊接站提供切割管并焊接在一起。

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