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91. 发明专利

AU2016277752B2 Insufflating optical surgical instrument 未知
公开(公告)号：AU2016277752B2
公开(公告)日：2019-03-28
申请号：AU2016277752
申请日：2016-12-23
申请人： APPLIED MED RESOURCES
发明人： JOHNSON GARY M , ALBRECHT JEREMY J , TAYLOR SCOTT V , HILAL NABIL , BRUSTAD JOHN R
IPC分类号： A61B17/34
摘要： - 22 An insufflating surgical instrument adapted for penetrating an abdominal wall to insufflate an abdominal region of a patient, comprising: a cannula comprising a wall forming a lumen extending along an axis between the proximal end and a distal end and adapted for connection to a source of fluid under pressure at the proximal end; and a trocar insertable into and removable from the lumen of the cannula. The trocar comprises a shaft having a wall forming a lumen extending between a proximal end and a distal end, an insufflation channel being operably connected to allow fluid transfer from the cannula to the trocar, and a tip at the distal end of the shaft adapted to penetrate tissue and enclosing the distal end of the shaft to prevent surgical instruments from extending through the tip, the tip having at least one vent hole having a first, closed position during penetration of the abdominal wall and a second, opened position to expel the fluid under pressure to insufflate the abdominal region after penetration of the abdominal wall. 8555220 1 (GHMatters) P100664.AU.4 Crr4 -oo tt

92. 发明专利

AU2018217321A1 Visual insufflation obturator 未知
公开(公告)号：AU2018217321A1
公开(公告)日：2018-09-06
申请号：AU2018217321
申请日：2018-08-17
申请人： APPLIED MED RESOURCES
发明人： JOHNSON GARY M , ALBRECHT JEREMY J , FALKENSTEIN ZORAN , HILAL SAID S , TAYLOR SCOTT V , BALSCHWEIT PAUL W
IPC分类号： A61B1/01 , A61B17/00 , A61M13/00 , A61M25/01
摘要： An insufflation obturator for a surgical access device. The obturator comprises an elongate body having a longitudinal axis, a proximal end, a distal end and a body lumen extending from the proximal end of the elongate body to the distal end of the elongate body; a tapered tip at the distal end of the elongate body and having a tip cavity, the tip cavity being interconnected with the body lumen, the tip having an inner surface and an outer surface defining a tip wall, the tip including an insufflation vent hole extending across the tip wall through the outer surface and the inner surface and into the tip cavity interconnecting the tip cavity with outside of the tip; an insufflation gas pathway defined from the proximal end of the elongate body and out through the vent hole for the delivery of insufflation gas; and a flapper valve located adjacent to the vent hole.

93. 发明专利

AU2016321317A1 Laparoscopic suturing system 未知
公开(公告)号：AU2016321317A1
公开(公告)日：2018-04-05
申请号：AU2016321317
申请日：2016-09-09
申请人： APPLIED MED RESOURCES
发明人： GORSKI STEVEN , TAYLOR SCOTT V , MCGINLEY KIMBALL B
IPC分类号： A61B17/062 , A61B17/06
摘要： A laparoscopic suturing device is provided. The suturing device can pass a suturing needle back and forth between jaws of a jaw assembly to suture tissue at a surgical site in a minimally invasive procedure. The jaw assembly can have a pivotable jaw member in each jaw to position the jaw assembly and needle in a low-profile stowed configuration for insertion through a low diameter surgical port. The jaw assembly can be actuated by a handle assembly that provides simultaneous needle passing from a driving jaw to a receiving jaw and latching the needle within the receiving jaw in a single trigger cycle.

94. 发明专利

CA2747759C PLEATED TROCAR SHIELD 未知
公开(公告)号：CA2747759C
公开(公告)日：2017-05-23
申请号：CA2747759
申请日：2010-01-11
申请人： APPLIED MED RESOURCES
发明人： ALBRECHT JEREMY J , JOHNSON GARY M , GADBERRY DONALD L , KAHLE HENRY , TAYLOR SCOTT V , MCGINLEY KIMBALL B
IPC分类号： A61B17/34 , A61B17/00
摘要： A surgical access device or trocar (1000) defines an access channel for instruments extending from a proximal end to the distal end thereof. The trocar comprises a cannula (1100) and a seal assembly (1200) disposed at the proximal end of the cannula. The seal assembly comprises a first or zero seal (1240), a second or instrument seal (1250), and a trocar shield (1260) disposed proximally of the first seal and the second seal. The first seal seals the access channel in the absence of an instrument extending therethrough. The second seal seals the access channel in the presence of an instrument extending therethrough. The trocar shield protects the first seal and second seal from damage as an instrument is advanced through the access channel The trocar shield comprises an open proximal end (1262) and a tapered distal end (1264) comprising a plurality of longitudinal pleats (1268), converging in an opening (1270).

95. 发明专利

CA2998418A1 LAPAROSCOPIC SUTURING SYSTEM 未知
公开(公告)号：CA2998418A1
公开(公告)日：2017-03-16
申请号：CA2998418
申请日：2016-09-09
申请人： APPLIED MED RESOURCES
发明人： GORSKI STEVEN , TAYLOR SCOTT V , MCGINLEY KIMBALL B
IPC分类号： A61B17/062 , A61B17/06
摘要： A laparoscopic suturing device is provided. The suturing device can pass a suturing needle back and forth between jaws of a jaw assembly to suture tissue at a surgical site in a minimally invasive procedure. The jaw assembly can have a pivotable jaw member in each jaw to position the jaw assembly and needle in a low-profile stowed configuration for insertion through a low diameter surgical port. The jaw assembly can be actuated by a handle assembly that provides simultaneous needle passing from a driving jaw to a receiving jaw and latching the needle within the receiving jaw in a single trigger cycle.

96. 发明专利

AU2013257444B8 Insufflating optical surgical instrument 未知
公开(公告)号：AU2013257444B8
公开(公告)日：2015-05-28
申请号：AU2013257444
申请日：2013-11-13
申请人： APPLIED MED RESOURCES
发明人： ALBRECHT JEREMY J , BRUSTAD JOHN R , JOHNSON GARY M , HILAL NABIL , TAYLOR SCOTT V
摘要： CRPonbrhDCC\GAAIM13_I 1 DOC49AW/2111 I An insufflating surgical instrument adapted for movement across an abdominal wall to insufflate an abdominal region of a patient. The instrument comprises a shaft having an insufflation extending along an axis between a proximal end and an distal end, the 5 insufflation channel being adapted for connection to a source of fluid under pressure at the proximal end, a tip at the distal end of the shaft, and at least one vent hole formed at the tip or the shaft being in connection with the insufflation channel and being adapted to expel the fluid under pressure to insufflate the abdominal region. At least one of the tip and the shaft is formed of a translucent or transparent material such as polycarbonate to facilitate 10 visualization of the abdominal wall and the abdominal region. 'IC co N ~ (5o

97. 发明专利

AU2010203439B2 Surgical access device 未知
公开(公告)号：AU2010203439B2
公开(公告)日：2015-03-12
申请号：AU2010203439
申请日：2010-01-11
申请人： APPLIED MED RESOURCES
发明人： JOHNSON GARY M , GADBERRY DONALD L , KAHLE HENRY , TAYLOR SCOTT V , MCGINLEY KIMBALL B , ALBRECHT JEREMY J
IPC分类号： A61B17/34 , A61B17/00
摘要： A surgical access device or trocar (1000) defines an access channel for instruments extending from a proximal end to the distal end thereof. The trocar comprises a cannula (1100) and a seal assembly (1200) disposed at the proximal end of the cannula. The seal assembly comprises a first or zero seal (1240), a second or instrument seal (1250), and a trocar shield (1260) disposed proximally of the first seal and the second seal. The first seal seals the access channel in the absence of an instrument extending therethrough. The second seal seals the access channel in the presence of an instrument extending therethrough. The trocar shield protects the first seal and second seal from damage as an instrument is advanced through the access channel The trocar shield comprises an open proximal end (1262) and a tapered distal end (1264) comprising a plurality of longitudinal pleats (1268), converging in an opening (1270).

98. 发明专利

AU2013203912B2 Visual insufflation obturator 未知
公开(公告)号：AU2013203912B2
公开(公告)日：2014-09-25
申请号：AU2013203912
申请日：2013-04-11
申请人： APPLIED MED RESOURCES
发明人： TAYLOR SCOTT V , BALSCHWEIT PAUL W , ALBRECHT JEREMY J , JOHNSON GARY M , HILAL SAID S , FALKENSTEIN ZORAN
IPC分类号： A61B1/01 , A61B17/00 , A61M13/00 , A61M25/01
摘要： A visual insufflation obturator comprising: an elongate body having a proximal end, a distal end and a body lumen extending from the proximal end of the elongate body to the distal end of the elongate body; a transparent tip connected to and enclosing the distal end of the elongate body; the tip defining a tip cavity interconnected with the body lumen; the tip having a distal end and an outer surface extending from the distal end of the elongate body to the distal end of the tip; the tip further including an aperture extending through the outer surface into the tip cavity; and a laparoscope seal attached to the proximal end of the elongate body comprising an anti-fog applicator and positioned in a pathway through the seal and into the elongate body. 9E-- 1 -7 FIG., 1

99. 发明专利

AU2013257444A1 Insufflating optical surgical instrument 未知
公开(公告)号：AU2013257444A1
公开(公告)日：2013-11-28
申请号：AU2013257444
申请日：2013-11-13
申请人： APPLIED MED RESOURCES
发明人： ALBRECHT JEREMY J , BRUSTAD JOHN R , JOHNSON GARY M , HILAL NABIL , TAYLOR SCOTT V
IPC分类号： A61B17/34 , A61B19/00
摘要： CRPonbrhDCC\GAAIM13_I 1 DOC49AW/2111 I An insufflating surgical instrument adapted for movement across an abdominal wall to insufflate an abdominal region of a patient. The instrument comprises a shaft having an insufflation extending along an axis between a proximal end and an distal end, the 5 insufflation channel being adapted for connection to a source of fluid under pressure at the proximal end, a tip at the distal end of the shaft, and at least one vent hole formed at the tip or the shaft being in connection with the insufflation channel and being adapted to expel the fluid under pressure to insufflate the abdominal region. At least one of the tip and the shaft is formed of a translucent or transparent material such as polycarbonate to facilitate 10 visualization of the abdominal wall and the abdominal region. 'IC co N ~ (5o

100. 发明专利

AU2010238559B2 Surgical instrument having jaw structure 未知
公开(公告)号：AU2010238559B2
公开(公告)日：2013-07-25
申请号：AU2010238559
申请日：2010-10-29
申请人： APPLIED MED RESOURCES
发明人： AHLBERG RUSSELL E , STOUT JOHN , BAK-BOYCHUCK GREGORY I , TAYLOR SCOTT V , OKIHISA DAVID , KARAPETIAN EMIL
IPC分类号： A61B17/28
摘要： A surgical instrument, comprising: an elongate tube extending along an axis an actuation mechanism positioned at least partially within the elongate tube and axially movable with respect to the axis of the elongate tube; a first jaw spine having a distal portion and a proximal portion, the first jaw spine comprising a first aperture extending through the proximal portion thereof, a first slot positioned distal the first aperture, and a first coupler positioned on the distal portion and adapted to receive a jaw pad; and a second jaw spine having a distal portion and a proximal portion, the second jaw spine comprising a second aperture positioned through the proximal portion thereof, a second slot positioned distal the second aperture, and a second coupler positioned on the distal portion and adapted to receive a jaw pad; wherein the second jaw spine is pivotally connected to the first jaw spine at a first common pin extending through the first aperture and the second aperture, the first common pin operably coupled to the actuation mechanism, and wherein the first jaw slot partially overlays the second jaw slot forming an intersection location therebetween, and wherein the second jaw spine is slidably connected to the first jaw spine at a second common pin extending through the first jaw slot and the second jaw slot at the intersection location, the second pin coupled to the elongate tube. (Fig. 1)

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