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91. 发明申请

WO99055406A1 CATHETER BALLOON WITH BIASED MULTIPLE WINGS 审中-公开
标题翻译：具有偏心多孔的导管气球
公开(公告)号：WO99055406A1
公开(公告)日：1999-11-04
申请号：PCT/US1999/009149
申请日：1999-04-27
IPC分类号： A61F2/06 , A61F2/84 , A61M25/00 , A61M25/10
CPC分类号： A61M25/1038 , A61F2/958 , A61F2002/9522 , A61M25/1002 , A61M2025/1004
摘要： A balloon catheter (10) for dilating a stenotic region of a patient's body lumen such as an artery or for the implantation of an expandable stent within a patient's body lumen. The balloon (15) of the catheter (10) has a plurality of canted wings (25) which are inclined at an angle of about 15 DEG to about 75 DEG , preferably about 30 DEG to about 60 DEG from a line tangent (26) to an inner tubular member (18) extending within the interior of the balloon.
摘要翻译：一种用于扩张患者体腔的狭窄区域（例如动脉）或用于在患者体腔内植入可扩张支架的气囊导管（10）。导管（10）的气囊（15）具有多个倾斜的翼部（25），它们与线切线（26）倾斜约15°至约75°，优选约30°至约60°的角度，涉及在气囊内部延伸的内部管状构件（18）。

92. 发明申请

WO99044669A1 CATHETER BALLOON WRAP DEVICE AND METHOD 审中-公开
标题翻译：导管气瓶装置和方法
公开(公告)号：WO99044669A1
公开(公告)日：1999-09-10
申请号：PCT/US1999/003186
申请日：1999-02-16
IPC分类号： A61F2/958 , A61M25/10
CPC分类号： A61M25/1038
摘要： Method and apparatus for sequentially forming, wrapping and compressing a catheter balloon (20) either during the initial manufacturing process or after a medical procedure. The balloon (20) may be formed, wrapped and compressed by simply advancing the balloon (20) through a balloon wrapping tool (10) and selectively inflating and deflating the balloon (20) therein. The balloon wrapping tool (10) preferably includes a flap forming bore (18), a flap wrapping bore (37) and a flap compression bore (39) which form, wrap and compress the balloon (20), respectively, when the balloon (20) is advanced therethrough.
摘要翻译：在初始制造过程中或在医疗程序之后顺序地形成，包裹和压缩导管球囊（20）的方法和装置。球囊（20）可以通过简单地使球囊（20）前进穿过球囊包裹工具（10）而形成，包裹和压缩，并且选择性地使球囊（20）膨胀和放气。球囊包裹工具（10）优选地包括翼片形成孔（18），翼片包装孔（37）和翼片压缩孔（39），当气囊（20）形成，包裹并压缩球囊 20）。

93. 发明申请

WO1997021461A1 BALLOON DISSECTORS 审中-公开
标题翻译：气球分离器
公开(公告)号：WO1997021461A1
公开(公告)日：1997-06-19
申请号：PCT/US1996019582
申请日：1996-12-11
申请人： GENERAL SURGICAL INNOVATIONS, INC.
发明人： GENERAL SURGICAL INNOVATIONS, INC. , KIETURAKIS, Maciej, J. , MOLLENAUER, Kenneth, H. , ECHEVERRY, Jan, M. , HOWELL, Thomas, J. , JERVIS, James, E. , KAYAN, Helmut , ROBINSON, Janine, C.
IPC分类号： A61M29/00
CPC分类号： A61M25/1029 , A61B17/00234 , A61B17/02 , A61B17/0218 , A61B17/320016 , A61B17/3421 , A61B17/3439 , A61B18/08 , A61B90/361 , A61B2017/00557 , A61B2017/320044 , A61B2017/320048 , A61B2090/0813 , A61F2/0063 , A61F2002/0072 , A61M25/0668 , A61M25/1002 , A61M25/1034 , A61M25/1038 , A61M29/02
摘要： A balloon (1000) formed from first and second sheets of a material has one or more outwardly extending horns (1001) formed in a distal region of the balloon. The material used to fabricate the balloon is preferably substantially inelastic over the range of inflation pressures used to inflate the balloon. When the balloon is in a deflated condition, the horns may be folded inwardly, into the interior space of the balloon, to provide a balloon which may easily be rolled, folded, or otherwise gathered into a compact package. Upon inflation, the horns evert and extend outwardly beyond the distal end of the balloon. Another embodiment is an economical balloon dissection apparatus having a balloon (952) with an elongated neck (960). The neck may be inverted to provide a space in the closed neck to receive a rod (951) or other tunneling member. A tubular member (990) having a bore sized to receive a laparoscope may be inserted into the balloon neck in place of the rod if visualization is desired. A variation includes a reusable handle (954) and tunneling rod (990). The rod (990) may be inserted into the tubular member (991) disposed within the inwardly folded elongate neck and releasably latched within the tubular member.
摘要翻译：由第一和第二片材料形成的球囊（1000）具有形成在气囊的远侧区域中的一个或多个向外延伸的喇叭（1001）。用于制造球囊的材料优选在用于使气囊膨胀的充气压力的范围内基本上无弹性。当气囊处于放气状态时，喇叭可以向内折叠到气球的内部空间中，以提供可以容易地卷起，折叠或以其他方式聚集成紧凑包装的气囊。在膨胀时，喇叭翻转并向外延伸超出气球的远端。另一个实施例是一种经济的球囊解剖装置，其具有带有细长颈部（960）的球囊（952）。颈部可以被倒置以在封闭的颈部中提供一个空间，以容纳杆（951）或其它隧道构件。如果需要可视化，则具有尺寸适于接收腹腔镜的孔的管状构件（990）可以插入到球囊颈部中而不是杆。变型包括可重复使用的手柄（954）和隧道杆（990）。杆（990）可以插入设置在向内折叠的细长颈部内的管状构件（991）中并可释放地锁定在管状构件内。

94. 发明申请

WO1995028985A1 MEDICAL BALLOON FOLDING INTO PREDETERMINED SHAPES 审中-公开
标题翻译：医用气球折叠成预定形状
公开(公告)号：WO1995028985A1
公开(公告)日：1995-11-02
申请号：PCT/US1995003836
申请日：1995-03-28
申请人： BOSTON SCIENTIFIC CORPORATION
发明人： BOSTON SCIENTIFIC CORPORATION , CAMPBELL, Andrew, J. , BARRY, Ralph, J., Jr.
IPC分类号： A61M29/00
CPC分类号： A61M25/1029 , A61M25/1038 , A61M29/02 , A61M2025/1004 , A61M2025/1031
摘要： An inflatable medical balloon (40) at its distal end for introduction into a body part especially through an endoscope (46) and method of making the balloon. When fully inflated, the balloon (40) is a continuous body of balloon material with a generally cylindrical shape and four ribs (44) formed in the body. The ribs (44) are longitudinally and equidistantly arranged around an axis (A) which extends from the proximal end to the distal end of the balloon (40). The ribs (44) are formed of stressed balloon material. Webs (45) of less stressed balloon material are disposed between the ribs (44), the ribs and the webs forming the balloon (40) and being expandable from a folded condition for insertion into the body part to an expanded condition with a generally cylindrical shape and a diameter substantially greater than the folded condition whereby to provide medical treatment and, after treatment, being revertible into a folded condition of predetermined configuration with the webs (45) between the ribs (44) collapsing inwardly towards the axis (A).
摘要翻译：一种在其远端的可膨胀的医用气囊（40），特别是通过内窥镜（46）引入身体部位和制造气球的方法。当完全膨胀时，气球（40）是具有大致圆柱形形状的气球材料的连续体和在体内形成的四个肋（44）。肋（44）围绕从气球（40）的近端延伸到远端的轴线（A）纵向和等距地布置。肋（44）由应力气球材料形成。应力较小的气球材料的网（45）设置在肋（44），肋和腹板之间，形成球囊（40），并且可以从用于插入身体部分的折叠状态扩展到具有大致圆柱形形状和直径基本上大于折叠状态，从而提供医疗处理，并且在处理之后，可逆地转换成预定构造的折叠状态，并且肋（44）之间的肋（44）向内朝向轴线（A）折叠。

95. 发明申请

WO1995005860A1 IMPROVED BALLOON CATHETER 审中-公开
标题翻译：改进的气球导管
公开(公告)号：WO1995005860A1
公开(公告)日：1995-03-02
申请号：PCT/US1994009489
申请日：1994-08-23
申请人： BOSTON SCIENTIFIC CORPORATION
发明人： BOSTON SCIENTIFIC CORPORATION , ABELE, John, E. , SAHATJIAN, Ronald, A.
IPC分类号： A61M05/32
CPC分类号： A61M25/104 , A61M25/0043 , A61M25/1002 , A61M25/1029 , A61M25/1038 , A61M2025/0047 , A61M2025/1031 , A61M2025/1086
摘要： An expansible balloon catheter (10, 15) has at least a first exterior surface (27) with a given coefficient of friction and a second exterior surface (32) with a greater coefficient of friction. In a compact form only the first exterior surface is exposed to produce a low coefficient of friction during transfer of the collapsed or unflated balloon to and across a lesion. When inflated, the second surface dominates the first surface and produces an increased coefficient of friction overall thereby to stabilize the balloon in the lesion.
摘要翻译：可膨胀气囊导管（10,15）至少具有给定摩擦系数的第一外表面（27）和具有更大摩擦系数的第二外表面（32）。在紧凑形式中，仅将第一外表面暴露以在将塌缩或未膨胀的气囊转移到病变处和穿过病变处产生低摩擦系数。当膨胀时，第二表面支配第一表面并产生增加的摩擦系数，从而使气囊在病变中稳定。

96. 发明申请

WO1991017788A1 HIGH-STRENGTH, THIN-WALLED SINGLE PIECE CATHETERS 审中-公开
标题翻译：高强度，薄壁单面导管
公开(公告)号：WO1991017788A1
公开(公告)日：1991-11-28
申请号：PCT/US1991002719
申请日：1991-04-19
申请人： SAAB, Mark, A.
IPC分类号： A61M29/00
CPC分类号： A61M25/1029 , A61B2017/22051 , A61B2018/00166 , A61F7/123 , A61F2007/0054 , A61F2007/126 , A61M25/0026 , A61M25/1036 , A61M25/1038 , A61M29/02 , A61M2025/0025 , A61M2025/0042 , A61M2025/1086 , A61M2025/1093
摘要： An integral, single-piece, high-strength, thin-walled, inflatable catheter (8) is disclosed. The catheter (8) has one end (12) partially or entirely closed, and is at least uniaxially oriented along its entire length. The method and apparatus (50) for making the catheter (8) is also disclosed. The catheters of this invention have a tensile strength of about 10,000 psi or greater at every point along the catheter including the partially closed end (12).
摘要翻译：公开了一体的单件，高强度，薄壁，可膨胀的导管（8）。导管（8）具有部分或全部封闭的一端（12），并且至少沿其整个长度单向定向。还公开了用于制造导管（8）的方法和装置（50）。本发明的导管在包括部分封闭的端部（12）的导管的每个点处具有约10,000psi或更大的拉伸强度。

97. 发明申请

WO2018008514A1 バルーンカテーテル审中-公开
标题翻译：球囊导管
公开(公告)号：WO2018008514A1
公开(公告)日：2018-01-11
申请号：PCT/JP2017/023960
申请日：2017-06-29
申请人：株式会社カネカ
发明人：佐藤　匡生 , 北　荘一郎 , 田原　仁 , 中野　良二 , 渡邊　基一 , 西出　拓司
IPC分类号： A61M25/10
CPC分类号： A61M25/104 , A61L29/085 , A61L29/16 , A61L2300/606 , A61M25/1002 , A61M25/1029 , A61M25/1038 , A61M2025/1004 , A61M2025/1031 , A61M2025/105 , A61M2025/1068 , A61M2025/1075 , A61M2025/1084 , A61M2025/1088 , A61M2025/109 , B29L2031/7543
摘要：シャフト２と、シャフト２の外側に設けられたバルーン１０とを有するバルーンカテーテル１であって、バルーン１０の外側面に薬剤が保持されており、バルーン１０は少なくとも直管部を有し、２．４３ＭＰａ（２４ａｔｍ）加圧時の直管部の外径をＤ２４とし、２．８４ＭＰａ（２８ａｔｍ）加圧時の直管部の外径をＤ２８としたとき、外径の変化率（Ｄ２８－Ｄ２４）／Ｄ２４が１．１％以下である。
摘要翻译：和
轴2，其具有设置在轴2的外部的气囊10中的气囊导管1，并且药物被保持球囊10的外表面上，球囊10至少线性它有一个管形部分，当2.43MPa（24atm）的直管部的外径加压和D24，和加压2.84MPa（28atm）的直管部的D28的外径，外径（D 28 -D 24）/ D 24为1.1％或更低。

98. 发明申请

WO2015105841A3 BALLOON CATHETER WITH ELASTOMERIC SHEATH AND METHODS 审中-公开
标题翻译：具有弹性体的气泡导管和方法
公开(公告)号：WO2015105841A3
公开(公告)日：2015-08-27
申请号：PCT/US2015010433
申请日：2015-01-07
申请人： MEDTRONIC VASCULAR INC
发明人： KANTOR JOHN
IPC分类号： A61M25/10
CPC分类号： A61M25/1002 , A61M25/10 , A61M25/1038 , A61M2025/1004 , A61M2025/1031 , A61M2025/105 , A61M2025/1068 , A61M2025/1081 , B05D1/286 , B32B37/142 , B32B38/10 , B32B43/006 , B32B2535/00
摘要： Balloon catheters that include a balloon and an elastomeric sheath, each having a surface with a therapeutic agent disposed thereon, along with methods of making and methods of using the disclosed balloon catheters.
摘要翻译：包括球囊和弹性体护套的气球导管，每个具有设置在其上的治疗剂的表面，以及制造方法和使用所公开的气囊导管的方法。

99. 发明申请

WO2013173186A1 POLYMER SCAFFOLD WITH MULTI-PLEATED BALLOON 审中-公开
标题翻译： POLYMER SCAFFOLD与多孔气球
公开(公告)号：WO2013173186A1
公开(公告)日：2013-11-21
申请号：PCT/US2013/040535
申请日：2013-05-10
申请人： ABBOTT CARDIOVASCULAR SYSTEMS INC. , WANG, Yunbing , GADA, Manish
发明人： WANG, Yunbing , GADA, Manish
IPC分类号： A61F2/958
CPC分类号： A61F2/958 , A61F2/915 , A61F2002/91575 , A61F2002/9522 , A61F2230/005 , A61M25/1038 , Y10T29/49908
摘要： A medical device includes a polymer scaffold crimped to a balloon. The balloon is formed with between 6 and 15 pleats to provide a uniform expansion of the scaffold when the balloon is inflated. Also provided are methods for crimping a scaffold to a multi-pleated balloon and methods for making a multi-pleated balloon.
摘要翻译：医疗装置包括压接到气囊的聚合物支架。气球形成有6至15个褶皱，以在球囊膨胀时提供支架的均匀膨胀。还提供了将支架压接到多褶皱气囊的方法以及用于制造多褶皱气球的方法。

100. 发明申请

WO2013134437A1 MEDICAL BALLOON WITH ENHANCED REFOLDING PROPERTIES 审中-公开
标题翻译：具有增强性质的医用气囊
公开(公告)号：WO2013134437A1
公开(公告)日：2013-09-12
申请号：PCT/US2013/029460
申请日：2013-03-06
申请人： FUTUREMATRIX INTERVENTIONAL, INC.
发明人： COX, Charles, J. , DAVIES, William, F. , PEPPER, Lanny
IPC分类号： A61M25/10 , A61F2/958
CPC分类号： A61M25/1002 , A61M25/10184 , A61M25/10186 , A61M25/1038 , A61M2025/1004 , A61M2025/1075 , A61M2025/1084 , A61M2025/1086
摘要： A medical balloon comprises a first end, a second end spaced apart from the first, and a generally cylindrical balloon wall extending therebetween to define an inflation chamber. The balloon wall is adapted for inflation from a first folded configuration having a first plurality of pleats to an expanded, unpleated configuration, and deflation therefrom to a second folded configuration having a second plurality of pleats. The balloon wall includes a first layer formed of a polymer and having a substantially constant radial thickness. A second layer is firmly attached to the first layer and has a plurality of first regions of greater radial thickness interleaved with a plurality of second regions of reduced radial thickness. During deflation from the expanded, unpleated configuration to the second folded configuration, the balloon wall folds along the regions of reduced radial thickness of the second layer to form the second plurality of pleats.
摘要翻译：医疗气囊包括第一端，与第一端间隔开的第二端和在其间延伸的大致圆柱形气囊壁，以限定充气室。球囊壁适于从具有第一多个褶皱的第一折叠构造到膨胀的未膨胀构型的充气，以及从其中的收缩到具有第二多个褶皱的第二折叠构造。球囊壁包括由聚合物形成并具有基本上恒定的径向厚度的第一层。第二层牢固地附接到第一层，并具有与径向厚度减小的多个第二区域交错的多个较大径向厚度的多个第一区域。在从膨胀的未完成构型到第二折叠构型的放气期间，气球壁沿着第二层的径向厚度减小的区域折叠以形成第二多个褶。

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