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81. 发明申请

US20170259285A1 CANNULA FOR A DEVICE FOR DISPENSING A FLUID PRODUCT 审中-公开
公开(公告)号：US20170259285A1
公开(公告)日：2017-09-14
申请号：US15528550
申请日：2015-12-16
申请人： APTAR FRANCE SAS
发明人： Ludovic PETIT
IPC分类号： B05B11/00 , A61M5/32 , A61M5/315 , B05B11/02
CPC分类号： A61M5/3286 , A61M5/31591 , A61M5/31593 , A61M5/32 , A61M2205/195 , B05B11/0008 , B05B11/02 , B05B11/025 , B21G1/08
摘要： A hollow cannula (4) including a perforating tip (5) for perforating a perforating site, said perforating tip (5) being provided with an opening (6), said opening (6) defining a peripheral edge (7) that extends around said opening (6) and that includes a distal axial end and a proximal axial end, said distal axial end of said peripheral edge (7) forming the distal axial end (59) of the perforating tip (5), said distal axial end (59) of the perforating tip (5) being arranged on the longitudinal central axis (A) of said cannula (4), said perforating tip (5) having an outer shape that is rounded in the radial direction, and said distal axial end (59) of said perforating tip (5) being of shape that is rounded in the axial direction.

82. 发明申请

US20170135720A1 MEDICAL NEEDLE MANUFACTURING METHOD, MEDICAL NEEDLE MANUFACTURING APPARATUS, AND MEDICAL NEEDLE 审中-公开
公开(公告)号：US20170135720A1
公开(公告)日：2017-05-18
申请号：US15332069
申请日：2016-10-24
申请人： TERUMO KABUSHIKI KAISHA
发明人： Masatoshi OSHIDA , Kenta GOTO , Naoki UCHIDA
IPC分类号： A61B17/34 , B21D51/16
CPC分类号： B21D41/02 , A61M5/343 , A61M2207/00 , A61M2207/10 , B21G1/08
摘要： A medical needle manufacturing method, a medical needle manufacturing apparatus, and a medical needle are disclosed capable of suppressing the generation of a level difference and burrs/flashes in a boundary section between a needle hub and a needle body in an inner peripheral portion of the needle hub. The manufacturing method of a medical needle includes a large-diameter-portion molding step of molding, by a core pin, a large-diameter portion in a proximal portion of a needle body; a core-pin backward-movement step of moving backward the core pin by a predetermined distance relatively to the needle body; and an injection molding step of molding a needle hub by injecting a resin into an injection molding mold.

83. 发明申请

US20170058999A1 APPARATUS FOR PROCESSING SURFACE OF WORKPIECE 有权
标题翻译：加工工作表面的装置
公开(公告)号：US20170058999A1
公开(公告)日：2017-03-02
申请号：US14840095
申请日：2015-08-31
申请人： KOREA INSTITUTE OF MACHINERY & MATERIALS
发明人： Jong-Kweon PARK , Seung Kook RO , Sung Cheul LEE , Byung-Sub KIM , Kornel EHMANN
IPC分类号： F16H1/22
CPC分类号： B21G1/08 , A61M5/329 , B21B13/103 , B21B27/024 , B21C51/005 , B21H8/00 , B44B5/0009 , B44B5/0061
摘要： An apparatus for processing the surface of a workpiece includes: a first rotating body connected to a first rotating shaft and including a first protruding portion connected to a part of the outer circumference thereof; a second rotating body connected to a second rotating shaft and including a second protruding portion connected to a part of the outer circumference thereof; and a third rotating body connected to a third rotating shaft and including a third protruding portion connected to a part of the outer circumference thereof, wherein the first to third rotating shafts are in the same plane, a first angle between the first and second rotating shafts, a second angle between the first and third rotating shafts, and a third angle between the second and third rotating shafts are identical, outer circumferences of the first to third rotating shafts adjacent to one another form a pathway through which a workpiece can pass, and the size of the pathway is adjusted by moving the first rotating body.
摘要翻译：一种用于加工工件表面的设备包括：第一旋转体，其连接到第一旋转轴并且包括连接到其外周的一部分的第一突出部; 连接到第二旋转轴并且包括连接到其外周的一部分的第二突出部的第二旋转体; 以及第三旋转体，其连接到第三旋转轴并且包括连接到其外周的一部分的第三突出部，其中所述第一至第三旋转轴处于同一平面中，所述第一和第二旋转轴之间的第一角度在第一和第三旋转轴之间的第二角度以及第二和第三旋转轴之间的第三角度相同，第一至第三旋转轴彼此相邻的外周形成工件可以通过的路径，以及通过移动第一旋转体来调节路径的尺寸。

84. 发明申请

US20160310159A1 TWO-DIMENSIONAL NEEDLE ARRAY DEVICE AND METHOD OF USE 有权
标题翻译：两维针阵列装置及其使用方法
公开(公告)号：US20160310159A1
公开(公告)日：2016-10-27
申请号：US14958322
申请日：2015-12-03
申请人： SevenOaks Biosystems, LLC
发明人： Marvin A. GUILES , Denis LABOMBARD , Charles SIDOTI , Sameer SABIR
IPC分类号： A61B17/322 , A61B17/3205
CPC分类号： A61B17/32053 , A61B5/150022 , A61B5/150083 , A61B5/150282 , A61B5/150305 , A61B5/150396 , A61B5/150503 , A61B5/15142 , A61B10/0233 , A61B17/3205 , A61B17/322 , A61B50/30 , A61B2017/0023 , A61B2017/00367 , A61B2017/00477 , A61B2017/00526 , A61B2017/00969 , A61B2017/320064 , A61B2017/3225 , A61B2050/0065 , A61B2090/0807 , B21G1/08
摘要： In one aspect, the present disclosure relates to a device for obtaining biological tissue. In some embodiments, the device can include a first row of a plurality of hollow tubes; a second row of a plurality of hollow tubes, adjacent the first row of hollow tubes; a third row of a plurality of hollow tubes, adjacent the second row of hollow tubes, the first, second and third rows forming an array of hollow tubes; wherein each hollow tube can include at least one point at the distal end of the hollow tube, the plurality of rows forming a two dimensional array of hollow tubes; wherein an inner diameter of the at least one tube is less than about 1 mm, the distal end of each of the hollow tubes is configured to be inserted into a biological tissue donor site to remove a portion of tissue therefrom when each of the hollow tubes is withdrawn from the donor site.
摘要翻译：一方面，本公开涉及一种用于获得生物组织的装置。在一些实施例中，该装置可以包括多个中空管的第一排; 多个中空管的第二排，与第一排中空管相邻; 与第二排中空管相邻的多个中空管的第三排，第一，第二和第三排形成中空管阵列; 其中每个中空管可以包括在中空管的远端处的至少一个点，多个行形成中空管的二维阵列; 其中所述至少一个管的内径小于约1mm，每个所述中空管的远端构造成插入到生物组织供体部位以从其中移除一部分组织，当每个所述中空管从捐赠地点撤出。

85. 发明申请

US20160310158A1 METHOD OF HARVESTING TISSUE USING SEQUENTIAL SECTIONS OF A TWO DIMENSIONAL ARRAY OF NEEDLES 审中-公开
标题翻译：使用二维针阵列的序列部分收集组织的方法
公开(公告)号：US20160310158A1
公开(公告)日：2016-10-27
申请号：US14958305
申请日：2015-12-03
申请人： SevenOaks Biosystems, LLC
发明人： Marvin A. GUILES , Denis LABOMBARD , Charles SIDOTI , Sameer SABIR
IPC分类号： A61B17/322 , A61B17/3205
CPC分类号： A61B17/32053 , A61B5/150022 , A61B5/150083 , A61B5/150282 , A61B5/150305 , A61B5/150396 , A61B5/150503 , A61B5/15142 , A61B10/0233 , A61B17/3205 , A61B17/322 , A61B50/30 , A61B2017/0023 , A61B2017/00367 , A61B2017/00477 , A61B2017/00526 , A61B2017/00969 , A61B2017/320064 , A61B2017/3225 , A61B2050/0065 , A61B2090/0807 , B21G1/08
摘要： In one aspect, the present disclosure relates to a method for harvesting biological tissue. In some embodiments, the method includes providing a device having a plurality of segments of hollow tubes, each hollow tube having at least one point at the distal end of the hollow tube, the plurality of segments forming a two dimensional array of hollow tubes, wherein each segment can include a plurality of hollow tubes; positioning the two dimensional array of hollow tubes proximal to an upper surface of a biological tissue; advancing a first segment of the two dimensional array of hollow tubes into the biological tissue to sever portions of the biological tissue from the surrounding tissue; raising the first segment of the two dimensional array of hollow tubes such that the biological tissue remains in each of the hollow tubes of the first segment; advancing a second segment of the two dimensional array of hollow tubes into the biological tissue to sever portions of the biological tissue from the surrounding tissue; and raising the second segment of the two dimensional array of hollow tubes such that the biological tissue remains in each of the hollow tubes of the second segment.
摘要翻译：一方面，本公开涉及一种用于收获生物组织的方法。在一些实施例中，该方法包括提供具有多个中空管段的装置，每个中空管具有在中空管的远端处的至少一个点，多个段形成中空管的二维阵列，其中每个段可以包括多个中空管; 将中空管的二维阵列定位在生物组织的上表面附近; 将中空管的二维阵列的第一段推进到生物组织中以切断生物组织的部分与周围组织; 提高中空管的二维阵列的第一段，使得生物组织保留在第一段的每个中空管中; 将所述二维空心管阵列的第二部分推进所述生物组织以从所述周围组织切断所述生物组织的部分; 并且升高中空管的二维阵列的第二段，使得生物组织保留在第二段的每个中空管中。

86. 发明申请

US20160296228A1 BIO PARACENTESIS NEEDLE AND METHOD FOR MANUFACTURING THE SAME 审中-公开
标题翻译：生物指示针及其制造方法
公开(公告)号：US20160296228A1
公开(公告)日：2016-10-13
申请号：US15046702
申请日：2016-02-18
申请人： 21 Century Medical Co. Ltd.,
发明人： Mi Hyang SIN , Jae Won YOO
IPC分类号： A61B17/06
CPC分类号： A61B17/06066 , A61B10/0045 , A61B2010/0077 , A61B2017/00526 , A61B2017/00792 , A61B2017/06052 , B21G1/08
摘要： A bio paracentesis needle comprises a tube-shaped body having a hollow portion through which a suture is inserted, an insertion portion formed at an end of the body to cut skin and insert the body, and at least one removal cut to an inside of the body to remove waste under the skin when the body is inserted. The insertion portion includes a first inclined edge having a diagonal surface inclined downward in a direction from a first end of the both to the hollow portion, a second inclined edge having a diagonal surface inclined upward from a second end of the body to the first inclined edge, the second end being positioned opposite the first end, and a third inclined edge has a diagonal surface inclined downward in a direction from an end of the first inclined edge to the second inclined edge.
摘要翻译：生物穿刺针包括管状体，其具有中空部分，缝合线通过该中空部分插入，插入部分形成在身体的端部以切割皮肤并插入身体，并且至少一个切除切口至身体在身体被插入时清除皮肤下的废物。所述插入部包括第一倾斜边缘，所述第一倾斜边缘具有在从所述两个中空部分的第一端部到所述中空部分的方向上向下倾斜的对角线表面;第二倾斜边缘，其具有从所述主体的第二端向所述第一倾斜边缘，所述第二端定位成与所述第一端相对，并且第三倾斜边缘具有在从所述第一倾斜边缘的端部到所述第二倾斜边缘的方向上向下倾斜的对角线。

87. 发明申请

US20150182703A1 NANOFLUIDIC DELIVERY SYSTEM 审中-公开
标题翻译： NANOFLUIDIC交货系统
公开(公告)号：US20150182703A1
公开(公告)日：2015-07-02
申请号：US14558485
申请日：2014-12-02
申请人： Biltmore Technologies, Inc.
发明人： Troy G. Fohrman , David Carnahan , Nolan Nicholas , Howard Busch , Tyler J. Fohrman , Keith Boudreau
IPC分类号： A61M5/32 , A61M37/00
CPC分类号： A61M5/32 , A61M5/3295 , A61M37/0015 , A61M2037/0023 , A61M2037/003 , A61M2037/0053 , A61M2037/0061 , B21G1/08
摘要： Painless, non-invasive nanofluidic delivery systems useful for the delivery of therapeutically active agents, GRAS agents, sterile fluids and inert fillers through epithelial membranes are described. The painless, non-invasive delivery system delivers a therapeutic agent via a micro-syringe-based assembly. The painless, non-invasive delivery system may also have a vehicle, which facilitates the absorption of the therapeutic agents by altering its absorption rate at the site of administration. Also disclosed is a method and components of the delivery system to administer therapeutic agents in a consistent, predictable and reproducible manner. Certain compositions may facilitate the delivery of different agents without altering the agents from their current or previous form.
摘要翻译：描述了可用于通过上皮膜递送治疗活性剂，GRAS试剂，无菌流体和惰性填充物的无痛，非侵入性纳米流体递送系统。无痛的非侵入性递送系统通过基于微注射器的装置递送治疗剂。无痛的非侵入性递送系统还可以具有载体，其通过改变其在给药部位的吸收速率来促进治疗剂的吸收。还公开了以一致，可预测和可重复的方式施用治疗剂的递送系统的方法和组分。某些组合物可以促进不同试剂的递送，而不改变试剂与其当前或先前的形式。

88. 发明授权

US08597326B2 Suturing needle 有权
标题翻译：缝合针
公开(公告)号：US08597326B2
公开(公告)日：2013-12-03
申请号：US12521928
申请日：2007-12-27
申请人： Kanji Matsutani , Yoshimasa Tochimura , Masayuki Watanabe , Shinichi Akutsu
发明人： Kanji Matsutani , Yoshimasa Tochimura , Masayuki Watanabe , Shinichi Akutsu
IPC分类号： A61B17/06
CPC分类号： A61B17/06066 , A61B17/062 , A61B2017/00429 , A61B2017/00526 , A61B2017/06071 , A61B2017/06085 , B21G1/08 , B21J5/12
摘要： A suturing needle, comprising needle tip portion (1) having needle tip (1a), tapered portion (2) continuing to needle tip portion (1), trunk portion (3) continuing to tapered portion (2), and thread attaching portion (4) continuing to trunk portion (3); needle tip portion (1) has circular section continuing to sharp needle tip (1a), angular section continuing to sharp needle tip (1a), circular section continuing to blunt needle tip (1a) or angular section continuing to blunt needle tip (1a): wherein trunk portion (3) has the relations R1≧R2≧R3, when peak (5) or joint portion between the two flat faces has diameter R1, crest of ridges has a roundness of R2, and a valley (7) has roundness R3; and valley (7) is formed to correspond partially to peak (5), and the thickness becomes continuously larger from tapered portion (2) to trunk portion (3).
摘要翻译：一种缝合针，包括具有针尖（1a）的针尖部分（1），连续到针尖部分（1）的锥形部分（2），连续到锥形部分（2）的躯干部分（3）和螺纹附接部分 4）继续到主干部分（3）; 针尖部分（1）具有连续到锋利的针尖（1a）的圆形部分，连续尖锐的针尖（1a）的角部分，连续钝针针尖（1a）的圆形部分或连续钝头针尖（1a）的角部，：其中主干部分（3）具有关系R1> = R2> = R3，当两个平面之间的峰值（5）或接合部分具有直径R1时，脊的峰值具有R2的圆度和谷（7）具有圆度R3; 并且谷部（7）形成为与峰（5）部分对应，并且厚度从锥形部分（2）连续变大到主体部分（3）。

89. 发明申请

US20120259359A1 SUTURE NEEDLE 审中-公开
标题翻译：关节针
公开(公告)号：US20120259359A1
公开(公告)日：2012-10-11
申请号：US13517926
申请日：2010-12-24
申请人： Tsuyoshi Uetake
发明人： Tsuyoshi Uetake
IPC分类号： A61B17/06
CPC分类号： A61B17/06066 , A61B2017/00526 , A61B2017/06028 , A61B2017/06071 , A61B2017/0608 , B21G1/08
摘要： The present invention addresses the problem of providing an innovative suture needle which exhibits unprecedented effects. An uneven part is provided to left and right side parts of a distal end site of a needle body (1), and edge parts of the uneven part are configured as small blades (6, 7).
摘要翻译：本发明解决了提供具有前所未有的效果的创新缝合针的问题。在针体（1）的前端部的左右侧部设置有凹凸部，该凹凸部的边缘部构成小叶片（6,7）。

90. 发明申请

US20120192608A1 THERMAL FORMING OF REFRACTORY ALLOY SURGICAL NEEDLES 有权
标题翻译：烧结合金手术针的热成型
公开(公告)号：US20120192608A1
公开(公告)日：2012-08-02
申请号：US13439095
申请日：2012-04-04
申请人： Frank R. Cichocki , Thomas Nering , David Demarest
发明人： Frank R. Cichocki , Thomas Nering , David Demarest
IPC分类号： B21C37/00 , B21D53/00
CPC分类号： B21G1/08 , A61B17/06066 , B21J1/06 , C22C27/04 , Y10T29/49339
摘要： A method of thermal forming of refractory alloy suture needles is disclosed. Needle blanks made from refractory alloys are used to form surgical needles, which are heated to a temperature above the ductile to brittle transition temperature but below the recrystallization temperature of the refractory alloy. The heated needle blanks are then mechanically formed into a surgical needle.
摘要翻译：公开了一种耐火合金缝合针的热成型方法。由耐火合金制成的针坯用于形成外科用针，其被加热到高于延展性至脆性转变温度但低于难熔合金的再结晶温度的温度。然后将加热的针毛坯机械地形成为外科用针。

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