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81. 发明专利

BRPI0517049B1 dispositivo e método para a terapia de obesidade 未知
公开(公告)号：BRPI0517049B1
公开(公告)日：2017-01-03
申请号：BRPI0517049
申请日：2005-06-17
申请人： ETHICON ENDO SURGERY INC
发明人： BILOTTI FEDERICO , D ARCANGELO MICHELE , TACCHINO ROBERTO , KUHNS JESSE J

82. 发明专利

CA2670863C A SURGICAL DEVICE FOR TRANSANALLY ACCESSING THE RECTUM OF A PATIENT 未知
公开(公告)号：CA2670863C
公开(公告)日：2015-03-17
申请号：CA2670863
申请日：2007-10-18
申请人： ETHICON ENDO SURGERY INC
发明人： LONGO ANTONIO , KUHNS JESSE J , D ARCANGELO MICHELE , BILOTTI FEDERICO
IPC分类号： A61B17/02 , A61B1/31 , A61M29/00
摘要： A surgical device (1) for transanally accessing the rectum of a patient comprises a circular anal dilator (2) having a cylindrical ring wall (6) adapted to be transanally inserted into the rectum in order to provide a transanal access opening therethrough and a connecting portion (8) arranged at a proximal end of the ring wall (6) and adapted to hold the ring wall (6) inside the rectum, an anoscope (3) comprising a first retaining wall (13) defining at least partially a working channel (14) and a window aperture (15) providing an access area (16) to the surrounding tissue from inside the working channel (14), said anoscope (3) being received by the ring wall (6) of the anal dilator (2) and having a length such that it protrudes distally from the ring wall (6), a shield member (4) comprising a second retaining wall (26) which can be arranged in a manner to partially overlap the window aperture (15) of the anoscope (3) in order to vary the tissue access area (16) thereof.

83. 发明专利

CA2529450C SURGICAL SYSTEM WITH A STAPLING INSTRUMENT AND A RETRACTOR 未知
公开(公告)号：CA2529450C
公开(公告)日：2012-04-17
申请号：CA2529450
申请日：2003-06-16
申请人： ETHICON ENDO SURGERY INC
发明人： BILOTTI FEDERICO , D ARCANGELO MICHELE , LONGO ANTONIO , NEUROHR MARK
IPC分类号： A61B17/072 , A61B17/00 , A61B17/11 , A61B17/115
摘要： In a surgical system, a stapling instrument comprises a flexible shaft device, a handle, and a staple fastening assembly. The staple fastening assembly includes a curved cartridge and a curved anvil. Preferably, the staple fastening assembly is adapted to allow unobstructed access towards concave inner faces of the cartridge and of the anvil. The anvil can be moved relatively with respect to the cartridge, from a spaced position for positioning tissue therebetween to a closed position for clamping the tissue. The surgical system further includes a retractor adapted to draw tissue into the space between the cartridge and the anvil, when the cartridge and the anvil are in the spaced position. In a preferred application, the surgical system is used in the treatment of gastroesophageal reflux desease (GERD).

84. 发明专利

AT481038T 未知
公开(公告)号：AT481038T
公开(公告)日：2010-10-15
申请号：AT07702680
申请日：2007-01-11
申请人： ETHICON ENDO SURGERY INC
发明人： TACCHINO ROBERTO , D ARCANGELO MICHELE , KUHNS JESSE , PASTORELLI ALESSANDRO , BILOTTI FEDERICO
IPC分类号： A61B17/11 , A61B17/00 , A61B17/22 , A61B19/00 , A61M25/09
摘要： An equipment to approximate tissue portions, which are intended to form an anastomosis comprises a guide means suitable for passing through a first tissue portion (12) and a second tissue portion (14) to be connected by anastomosis. This equipment further comprises an anastomotic device (10) to approximate the first tissue portion (12) and the second tissue portion (14) to be connected by anastomosis. The guide means consists of at least two guide wires (A, B), suitable for passing through the tissue portions to be connected, to receive and drag at least said anastomotic device (10) to approximate the first tissue portion (12) and the second tissue portion (14) to be connected by anastomosis. The guide wires (A, B) are located side by side to each other and are suitable for forming a loop which passes through the tissue portions to be connected.

85. 发明专利

CA2758369A1 INSTRUMENTATION AND METHOD FOR PERFORMING A MULTISTAGE GASTRIC BYPASS 未知
公开(公告)号：CA2758369A1
公开(公告)日：2010-10-14
申请号：CA2758369
申请日：2009-04-10
申请人： ETHICON ENDO SURGERY INC
发明人： MURRAY MICHAEL A , D ARCANGELO MICHELE , PASTORELLI ALESSANDRO , BILOTTI FEDERICO
IPC分类号： A61B17/00 , A61B17/068 , A61B17/11
摘要： Instrumentation for carrying out a gastrointestinal bypass comprising: means (4, 6, 12) for creating a gastric sleeve (21, 22) from the lesser curvature (13) of the stomach (1), means for creating a gastrointestinal bypass involving said gastric sleeve (21, 22), in which said means for creating a gastrointestinal bypass include: means for creating a gastroenteroanastomosis (26) between two closely approximated gastric and intestinal tissue portions, maintaining the continuity of the intestinal duct after the creation of the gastroenteroanastomosis, means for creating an enteroenteroanastomosis (29) between two closely approximated tissue portions (27, 28) of the intestine, maintaining the continuity of the intestinal duct after the creation of the enteroenteroanastomosis (29), means for sectioning the intestine (20) between the gastroenteroanastomosis (26) and the enteroenteroanastomosis (29).

86. 发明专利

CA2751902A1 AN INDICATOR DEVICE FOR INDICATING PROPERTIES OF BODY TISSUE SUBJECTED TO SURGICAL STAPLING AS A FUNCTION OF TISSUE COMPRESSION TIME 未知
公开(公告)号：CA2751902A1
公开(公告)日：2010-08-19
申请号：CA2751902
申请日：2009-02-10
申请人： ETHICON ENDO SURGERY INC
发明人： BAZZURRI FABRIZIO , D ARCANGELO MICHELE , BILOTTI FEDERICO , BALEK STEPHEN
IPC分类号： A61B17/072 , A61B17/00 , A61B19/00
摘要： An indicator device (1) for indicating properties of body tissue subjected to surgical stapling as a function of tissue compression time comprises a housing (2), an actuating device (7) received in the housing (2) and having an adjustable compression time setting member (8) and a display device (4) supported by the housing (2) and co-operating with the compression time setting member (8) such that the display device (4) visualizes a tissue property corresponding to a compression time set by the compression time setting member (8), wherein the display device (4) is configured to visualize a reduced thickness feature of the clamped tissue corresponding to the set compression time.

87. 发明专利

AT465681T 未知
公开(公告)号：AT465681T
公开(公告)日：2010-05-15
申请号：AT07702681
申请日：2007-01-11
申请人： ETHICON ENDO SURGERY INC
发明人： D ARCANGELO MICHELE , TACCHINO ROBERTO , KUHNS JESSE , PASTORELLI ALESSANDRO , BILOTTI FEDERICO
IPC分类号： A61B17/11 , A61B17/22
摘要： A positioning device for deploying at least one locking portion (20) of an anastomotic device (10) for drawing together a first tissue portion (12) and a second tissue portion (14) to be connected by means of anastomosis is suitable for sliding along a guide means comprising at least one guide wire (A, B) and comprises an elongated structure (50). A head (52) of the positioning device is suitable to be interference-inserted on a distal end of the elongated structure (50). The head (52) comprises elastic tabs (54) extending from a proximal end of the head and at least one channel (56) suitable for receiving a guide wire. The head (52) comprises a distal end defining a thrust surface (58) for a locking portion (20) of the anastomotic device (10).

88. 发明专利

AT463204T 未知
公开(公告)号：AT463204T
公开(公告)日：2010-04-15
申请号：AT06024995
申请日：2006-12-04
申请人： ETHICON ENDO SURGERY INC
发明人： LONGO ANTONIO , KUHNS JESSE J , D ARCANGELO MICHELE , BILOTTI FEDERICO
IPC分类号： A61B17/02 , A61B1/31 , A61M29/00
摘要： A surgical device (1) for transanally accessing the rectum of a patient comprises a circular anal dilator (2) having a cylindrical ring wall (6) adapted to be transanally inserted into the rectum in order to provide a transanal access opening therethrough and a connecting portion (8) arranged at a proximal end of the ring wall (6) and adapted to hold the ring wall (6) inside the rectum, an anoscope (3) comprising a first retaining wall (13) defining at least partially a working channel (14) and a window aperture (15) providing an access area (16) to the surrounding tissue from inside the working channel (14), said anoscope (3) being received by the ring wall (6) of the anal dilator (2) and having a length such that it protrudes distally from the ring wall (6), a shield member (4) comprising a second retaining wall (26) which can be arranged in a manner to partially overlap the window aperture (15) of the anoscope (3) in order to vary the tissue access area (16) thereof.

89. 发明专利

AT455496T 未知
公开(公告)号：AT455496T
公开(公告)日：2010-02-15
申请号：AT04806795
申请日：2004-11-16
申请人： ETHICON ENDO SURGERY INC
发明人： KUHNS JESSE , D ARCANGELO MICHELE , BILOTTI FEDERICO , LONGO ANTONIO
IPC分类号： A61B1/31 , A61B1/32
摘要： A diagnostic device (10) for pathologies of tubular anatomical structures comprises a tubular elongated structure (12, 28) developing between a proximal end and a distal end and is adapted to be inserted in the tubular anatomical structure, means (22) for locally dilating the walls of the tubular anatomical structure being associated with the distal end of said elongated structure, said means for locally dilating being movable between a closed position for introducing the device and at least one open position for viewing and evaluating the pathology, and control means being associated with the proximal end of the elongated structure, said control means being operatively connected to said means for locally dilating, in order to move them between the closed position and the open position, and vice versa.

90. 发明专利

DE602006008783D1 未知
公开(公告)号：DE602006008783D1
公开(公告)日：2009-10-08
申请号：DE602006008783
申请日：2006-09-08
申请人： ETHICON ENDO SURGERY INC
发明人： D ARCANGELO MICHELE
IPC分类号： A61B17/072 , A61B17/28
摘要： A surgical instrument, such as a surgical stapling instrument (1), comprises a tissue manipulating portion (2) which is intended to be introduced in the body of a patient, a handle portion (3) with an actuating mechanism (7) adapted to generate actuating movements for the actuation of the tissue manipulating portion (2) and comprising at least a pair of rotary output members (33; 40) and an actuating transmission device (5, 5'; 6, 6') connecting the actuating mechanism (7) of the handle portion (3) to the tissue manipulating portion (2) and comprising at least one pair of rotary rods (17, 17'; 19, 19') for transmitting rotational actuating movements from the pair of rotary output members (33; 40) to the tissue manipulating portion (2). The actuating mechanism (7) comprises synchronization means (31, 32, 32'; 38, 39, 39') which link the movements of the two rotary output members (33; 40) of the pair of rotary output members such that they counter-rotate at substantially the same speed.

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