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61. 发明授权

EP1729902B1 DRIVE 有权
标题翻译：驾驶
公开(公告)号：EP1729902B1
公开(公告)日：2010-02-17
申请号：EP05714300.0
申请日：2005-03-24
申请人： Eastland Medical Systems Ltd
发明人： BUNCE, Philip
IPC分类号： B21G1/00 , B21G1/08 , B24B19/16 , G02B23/16 , B24B41/06
CPC分类号： G02B23/16 , Y10T74/1836

62. 发明公开

EP2149383A1 Double-side coated syringe needle 有权
标题翻译： Doppelseitig beschichtete Spritzennadel
公开(公告)号：EP2149383A1
公开(公告)日：2010-02-03
申请号：EP09009807.0
申请日：2009-07-29
申请人： Lin, Wen-Hung
发明人： Lin, Wen-Hung
IPC分类号： A61M5/32 , B21G1/08
CPC分类号： A61M5/329
摘要： A hollow stainless syringe needle is coated with a layer of Zirconium or Zirconia to form a smooth inner surface and outer surface. With the Zirconium or Zirconia coated needle, a smooth wound shall be caused in human tissue. The human tissue shall recover more quickly for a smooth wound than an irregular one caused by a traditional stainless syringe needle. In addition, when used in human tissue biopsy, tissue's integrity and consistency can be maintained for different samples taken from the present invention, and thereafter test data comparison accuracy is ensured over the samples.
摘要翻译：中空不锈钢注射器针头涂有一层锆或氧化锆，形成光滑的内表面和外表面。使用锆或氧化锆涂层的针头，应在人体组织中引起光滑的伤口。人体组织应比传统的不锈钢注射器针头引起的不规则的恢复更快地恢复光滑的伤口。此外，当用于人体组织活组织检查时，可以对取自本发明的不同样品维持组织的完整性和一致性，然后确保样品的测试数据比较精度。

63. 发明公开

EP2086614A1 INJECTION NEEDLE HAVING LATERAL DELIVERY PORTS AND METHOD FOR THE MANUFACTURE THEREOF 审中-公开
标题翻译：同方供应口及其制备方法注射针
公开(公告)号：EP2086614A1
公开(公告)日：2009-08-12
申请号：EP07863423.5
申请日：2007-10-18
申请人： MEDTRONIC, INC.
发明人： HINIDUMA-LOKUGE, Prasanga D. , SIGG, Daniel C. , SOMMER, John L. , BONNER, Matthew D. , FERNANDES, Brian C.A.
IPC分类号： A61M5/32 , B21G1/08 , A61M25/01
CPC分类号： A61M5/3291 , A61M5/3286 , A61M25/00 , B21G1/08
摘要： An injection needle (10) comprises an elongated body (12) having an outer surface (18) and an inner surface (20) defining a longitudinal channel (22) through the tubular body. The elongated body (12) further comprises a distal end (16) and at least one lateral delivery port (28, 30, 32, 34) extending from the inner surface (20) to the outer surface (18) proximate the distal end (16) and fluidly coupled to the longitudinal channel (22). A distal tip (26) is coupled to the distal end (16) and comprises a radio-opaque material.

64. 发明公开

EP1988835A1 EYELESS SEWING NEEDLE AND FABRICATION METHOD FOR THE SAME 有权
标题翻译： ÖHRLOSE缝纫针及其制备方法
公开(公告)号：EP1988835A1
公开(公告)日：2008-11-12
申请号：EP07737747.1
申请日：2007-02-27
申请人： MANI Inc.
发明人： MASHIKO, Masaki , MATSUTANI, Kanji , SHINOHARA, Kosuke , AKABA, Mieko
IPC分类号： A61B17/06 , B21G1/08
CPC分类号： A61B17/06066 , A61B2017/06028 , C21D1/26 , C21D1/30 , C21D1/52 , C21D9/26 , C21D2211/001 , Y10T29/49826
摘要： In an eyeless sewing needle (10), a periphery of an axial hole at the base end (lla) is heated to make a fibrous structure be a granular structure without directionality, and at least a part of a heat-affected zone made between the fibrous structure and the granular structure due to the heating is within a range that is three times the diameter of the sewing needle and that extends from an effective base (12c) of the axial hole (12) towards the needlepoint (14). This allows provision of a flexible sewing needle so that the hole periphery can be processed while keeping a hard state at the position of the needlepoint slightly away from the axial hole.

65. 发明授权

EP1361018B1 Metal tubular body and manufacturing method thereof 有权
标题翻译：金属管体和过程及其制备
公开(公告)号：EP1361018B1
公开(公告)日：2007-03-28
申请号：EP03004442.4
申请日：2003-02-27
申请人： TERUMO KABUSHIKI KAISHA , Okano Kogyo Co., Ltd.
发明人： Ooyauchi, Tetsuya , Okano, Masayuki
IPC分类号： B23P15/00 , B21G1/08
CPC分类号： B23P15/00 , A61M5/329 , B21C37/065 , B21C37/0803 , B21C37/0815 , B21C37/185 , B21G1/08 , Y10T428/12229 , Y10T428/12292 , Y10T428/12389

66. 发明公开

EP1597001A4 ROTARY JIG 有权
标题翻译：旋转夹具
公开(公告)号：EP1597001A4
公开(公告)日：2006-06-28
申请号：EP04704515
申请日：2004-01-23
申请人： EASTLAND MEDICAL SYSTEMS LTD
发明人： BUNCE PHILIP
IPC分类号： B21G1/08 , B24B19/16 , B24B41/06 , B21G1/12 , B23Q3/06
CPC分类号： B24B41/06 , B21G1/08 , B24B19/16
摘要： A jig (11) intended in use to hold a series of blanks of rod-like or wire-like form during machining, the jig having a body (15) adapted to be mounted to a drive shaft for rotation of the body about an axis of rotation , the body having a perimeter which on rotation of the jig defines a rotation path, the perimeter being defined by a set of stations (17) located around the rotation path, each station having a pair of opposed clamping surfaces, one side of the clamping surfaces being located at the rotation path, in use the clamping surfaces being intended to receive between themselves a set of said blanks (13), one end of said blanks being positioned to extend outwardly from the one side to extend beyond the rotation path. The clamping surfaces can have a cylindrical or polygonal shape and the blanks can be supported to extend in a direction transverse to the rotation path or parallel to the rotation path. A process and grinding system are also claimed.

67. 发明公开

EP1532996A1 Non grinded needle tip-geometry for an injection needle 审中-公开
标题翻译： Nicht geschliffene Nadelspitzengeometriefüreine Injektionsnadel
公开(公告)号：EP1532996A1
公开(公告)日：2005-05-25
申请号：EP03388077.4
申请日：2003-11-20
申请人： NOVO NORDISK A/S
发明人： Jakobsen, Henning
IPC分类号： A61M5/32 , B21G1/08 , B23K26/08
CPC分类号： A61M5/3286 , A61M5/422 , B23K26/0823 , B23K26/38 , B23K2201/06
摘要： The present invention relates to an injection needle (1) for injecting or retracting fluid through the skin of a mammal body and more particularly to non-grinded needle tip-geometry for an injection needle (1) for a reduced penetration force and reduced bleeding. The injection needle (1) comprises of a needle shaft (8) having a centrally located bore disposed along a longitudinal axis (12) connected to a hub (9) by connecting means. The sharpened distal end (11) of the needle shaft (8) has an exit port (13) and two bevels (16,17) surrounding the exit port (13). The bevels (16,17) converge into a tip at the distal end to form a cutting edge (18) and at the proximal end into a heel (19). The bevels (16,17), cutting edge (18) and heel (19) together form the piercing edge that is sharp and continuous without any grinding transitions.
摘要翻译：本发明涉及一种用于通过哺乳动物身体的皮肤注射或回缩流体的注射针（1），更具体地涉及用于注射针（1）的非磨削针尖几何形状，用于降低穿透力并减少渗血。注射针（1）包括具有沿着纵向轴线（12）设置的位于中心的孔的针轴（8），所述纵向轴线（12）通过连接装置连接到轮毂（9）。针轴（8）的锋利的远端（11）具有出口（13）和围绕出口（13）的两个斜面（16,17）。斜面（16,17）在远端处聚集成尖端以形成切割边缘（18），并且在近端处形成跟部（19）。斜面（16,17），切削刃（18）和跟部（19）一起形成锋利且连续的刺穿边缘，而没有任何磨削过渡。

68. 发明公开

EP1363707A4 NARROW DIAMETER NEEDLE HAVING REDUCED INNER DIAMETER TIP 审中-公开
标题翻译：具有减小内径的PEAK针小直径
公开(公告)号：EP1363707A4
公开(公告)日：2004-09-08
申请号：EP01984531
申请日：2001-08-20
申请人： MICROCOATING TECHNOLOGIES INC
发明人： BATICH MARK , HUNT ANDREW T , OLJACA MIODRAG
IPC分类号： B21C5/00 , B21K21/12 , C23C18/16 , C23C18/31 , C25D7/04 , A62C31/02 , B21C37/30 , B21G1/08 , B21G3/12 , C23C18/32 , C25D5/12
CPC分类号： B21C5/003 , B21C5/00 , B21K21/12 , C23C18/1616 , C23C18/1653 , C23C18/31 , C23C18/32 , C25D7/04
摘要： Tubular needles have a reduced inner diameter tip portion (12) that increases back pressure behind the tip portion (11). This constricted tip portion promotes improved atomization, particularly when the liquid passes through the needle at near-supercritical conditions. A preferred method for constricting the inner diameter of a needle tip is to dip the tip of the needle in an electroless plating solution, such as an electroless nickel solution.

69. 发明公开

EP1323484A2 Metal tubular body and manufacturing method thereof 有权
标题翻译：金属管状体及其制造方法
公开(公告)号：EP1323484A2
公开(公告)日：2003-07-02
申请号：EP02028866.8
申请日：2002-12-23
申请人： TERUMO KABUSHIKI KAISHA , Okano Kogyo Co., Ltd.
发明人： Ooyauchi, Tetsuya, c/oTerumo Kabushiki Kaisha , Okano, Masayuki, c/oOkano Kogyo Co., Ltd.
IPC分类号： B21G1/08
CPC分类号： B21G1/08 , B21C37/06 , B21C37/0815 , B21C37/083 , Y10T29/4935 , Y10T29/49364
摘要： Side hole-bearing tubular bodies made of metal and having an inside diameter of up to 2mm are manufactured by a method which includes punching from a metal sheet (1) a sheet blank (2) in the developed shape of a tubular body and punching in the sheet blank (2) a hole (4) which corresponds to the side hole in the tubular body and/or notches (4a,4b) which form the side hole (4) when the sheet blank (2) is pressed into a tubular shape, in such a way that the metal sheet (1) and the sheet blank (2) remain partly joined; pressing the sheet blank (2) into a tubular shape; and cutting apart the metal sheet (1) and the sheet blank (2) where they remain joined. Metal tubular bodies manufactured in this way can have one or more side holes (4) of any shape, position or number thereon, and are highly suitable for use in medical devices such as syringe needles.
摘要翻译：由金属制成并具有至多2mm内径的侧孔承载管状体通过这样的方法制造，该方法包括：将金属片（1）冲压成呈管状体的展开形状的片状坯料（2）（2）被压入管状件（2）时，板坯（2）与管状体中的侧孔和/或形成侧孔（4）的凹口（4a，4b）相对应的孔（4）形状，使得金属片材（1）和片材坯件（2）保持部分地接合; 将片坯（2）压成管状; 以及将金属片（1）和片坯（2）在它们保持连接的位置处分开。以这种方式制造的金属管状体可以具有一个或多个其上具有任何形状，位置或数量的一个或多个侧孔（4），并且非常适合用于诸如注射器针头的医疗装置。

70. 发明授权

EP0621096B1 Device for forming drilled needle blanks 失效
标题翻译：一种用于生产钻针坯设备
公开(公告)号：EP0621096B1
公开(公告)日：1997-06-04
申请号：EP94104602.1
申请日：1994-03-23
申请人： United States Surgical Corporation
发明人： Spingler, Rolf A.
IPC分类号： B21G1/08
CPC分类号： B21F1/026 , A61B2017/06028 , B21G1/08 , Y10T29/51

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