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公开(公告)号：US10537691B2
公开(公告)日：2020-01-21
申请号：US13750569
申请日：2013-01-25
申请人： Lexion Medical, LLC
摘要： In accordance with one embodiment of the present disclosure, a surgical method may include making an incision in a patient. The method may also include opening the incision in order to create an open surgical site in the patient. The method may further include receiving a gas from a source. The method may further include humidifying and warming the gas received from the source. The method may further include successively reflecting the humidified and warmed gas off a plurality of non-porous surfaces within a non-porous gas delivery mechanism to create a flow. The method may further include delivering the flow of the humidified and warmed gas adjacent to or into the open surgical site.
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公开(公告)号：US10406301B2
公开(公告)日：2019-09-10
申请号：US13694689
申请日：2012-12-24
申请人： Douglas E Ott , Steven Williams , Nathanial Tran
发明人： Douglas E Ott , Steven Williams , Nathanial Tran
摘要： A fail-safe insufflation device having a thermal cutoff for interrupting power to an electrical heater to prevent overheating of insufflation gas wherein the thermal cutoff operates independent of a temperature control system to provide electrical shutdown of an electrical heater in response to a hostile temperature condition of the insufflation gas or a hostile temperature condition proximate the electrical heater.
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公开(公告)号：US10195371B2
公开(公告)日：2019-02-05
申请号：US14731893
申请日：2015-06-05
申请人： Douglas E Ott
发明人： Douglas E Ott
摘要： A trocar sleeve that isolates the surgical device or movement thereof to inhibit or prevent an established non-jet streaming condition from becoming a jet streaming condition and a method of inhibiting or preventing a jet streaming condition from occurring due to instrument obstruction.
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公开(公告)号：US09821095B2
公开(公告)日：2017-11-21
申请号：US14069100
申请日：2013-10-31
申请人： Lexion Medical, LLC
发明人： Duane Earl Lloyd , Keith A. Roberts
CPC分类号： A61M1/0031 , A61B18/00 , A61B18/20 , A61B2218/008 , A61M1/0003 , A61M1/0023 , A61M1/0094 , A61M13/00 , A61M13/003
摘要： One aspect of the invention is a method to vent gas from a body cavity during an endoscopic procedure. A body cavity is in fluid communication with an exhaust gas inlet of a vacuum break device. The vacuum break device has a chamber in fluid communication with both the inlet and an outlet. The chamber may comprise one or more openings in fluid communication with the atmosphere. A conduit in fluid communication with the exhaust gas outlet may be connected directly or indirectly to a suction source. The suction source may be activated.
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公开(公告)号：US08608715B2
公开(公告)日：2013-12-17
申请号：US13858601
申请日：2013-04-08
IPC分类号： A61M1/00
CPC分类号： A61M1/0023 , A61B17/3474 , A61B18/00 , A61B2217/005 , A61B2218/008 , A61M1/0094
摘要： One aspect of the invention is a method to vent gas from a body cavity during an endoscopic procedure. A body cavity is in fluid communication with an exhaust gas inlet of a vacuum break device. The vacuum break device has a chamber in fluid communication with both the inlet and an outlet. The chamber may comprise one or more openings in fluid communication with the atmosphere. A conduit in fluid communication with the exhaust gas outlet may be connected directly or indirectly to a suction source. The suction source may be activated.
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公开(公告)号：US08585646B2
公开(公告)日：2013-11-19
申请号：US12041233
申请日：2008-03-03
申请人： Duane Earl Lloyd , Keith A. Roberts
发明人： Duane Earl Lloyd , Keith A. Roberts
IPC分类号： A61M1/00
CPC分类号： A61M1/0031 , A61B18/00 , A61B18/20 , A61B2218/008 , A61M1/0003 , A61M1/0023 , A61M1/0094 , A61M13/00 , A61M13/003
摘要： One aspect of the invention is a method to vent gas from a body cavity during an endoscopic procedure. A body cavity is in fluid communication with an exhaust gas inlet of a vacuum break device. The vacuum break device has a chamber in fluid communication with both the inlet and an outlet. The chamber may comprise one or more openings in fluid communication with the atmosphere. A conduit in fluid communication with the exhaust gas outlet may be connected directly or indirectly to a suction source. The suction source may be activated.
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公开(公告)号：US08414550B2
公开(公告)日：2013-04-09
申请号：US11733964
申请日：2007-04-11
IPC分类号： A61M1/00
CPC分类号： A61M1/0023 , A61B17/3474 , A61B18/00 , A61B2217/005 , A61B2218/008 , A61M1/0094
摘要： One aspect of the invention is a method to vent gas from a body cavity during an endoscopic procedure. A body cavity is in fluid communication with an exhaust gas inlet of a vacuum break device. The vacuum break device has a chamber in fluid communication with both the inlet and an outlet. The chamber may comprise one or more openings in fluid communication with the atmosphere. A conduit in fluid communication with the exhaust gas outlet may be connected directly or indirectly to a suction source. The suction source may be activated.
摘要翻译： 本发明的一个方面是在内窥镜程序期间从体腔排出气体的方法。 体腔与真空断路装置的废气入口流体连通。 真空断路装置具有与入口和出口两者流体连通的室。 腔室可以包括与大气流体连通的一个或多个开口。 与废气出口流体连通的管道可以直接或间接地连接到抽吸源。 吸入源可以被激活。
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公开(公告)号：US08211052B1
公开(公告)日：2012-07-03
申请号：US11485864
申请日：2006-07-13
申请人： Douglas E. Ott , Robert I. Gray , Duane Lloyd
发明人： Douglas E. Ott , Robert I. Gray , Duane Lloyd
IPC分类号： A61M37/00
CPC分类号： A61M13/003 , A61M11/042 , A61M16/161 , A61M16/162 , A61M2205/3368 , A61M2205/8206 , A61M2205/8262
摘要： A charged hydration device and a method of filling the hydration device so the charged hydration that can be mounted to a medical apparatus that provides insufflation fluid to a body cavity either immediately prior to the medical procedure or during a medical procedure with the charged hydration device including an inlet and outlet for an inline connection with the medical apparatus so that an insufflation gas delivered through the charged hydration device is hydrated to prevent tissue damage to a person receiving the insufflation gas.
摘要翻译： 电荷水合装置和填充水合装置的方法，使得可以将电荷水合物安装到医疗装置上，该医疗装置在医疗程序之前或在带有电荷的水合装置的医疗过程期间向体腔提供吹入流体，包括 用于与医疗设备在线连接的入口和出口，使得通过带电水合装置输送的吹入气体被水合以防止对接收吹入气体的人的组织损伤。
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公开(公告)号：US20240148407A1
公开(公告)日：2024-05-09
申请号：US18414088
申请日：2024-01-16
申请人： Lexion Medical, LLC
发明人： Carl M. Geisz
IPC分类号： A61B17/34
CPC分类号： A61B17/3421 , A61B17/3474 , A61M16/105
摘要： According to one embodiment, a trocar assembly having a proximal end and a distal end comprises an inner tubular member and an outer tubular member. The inner tubular member is formed with an opening at the proximal end and an opening at the distal end, the openings adapted to provide access for one or more surgical instruments during a surgical procedure. The outer tubular member is disposed about the inner tubular member, the outer tubular member being partitioned into at least a first chamber and a second chamber, wherein: the inner tubular member is separated from the outer tubular member by an inner wall; the first chamber is separated from the second chamber; and the first chamber and the second chamber are defined by the inner wall and an outer wall of the outer tubular member.
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公开(公告)号：US11896262B2
公开(公告)日：2024-02-13
申请号：US17009271
申请日：2020-09-01
申请人： Lexion Medical, LLC
发明人： Carl M. Geisz
CPC分类号： A61B17/3421 , A61B17/3474 , A61B17/3417 , A61B2218/008 , A61M13/003 , A61M13/006 , A61M16/105 , A61M2205/3344
摘要： According to one embodiment, a trocar assembly having a proximal end and a distal end comprises an inner tubular member and an outer tubular member. The inner tubular member is formed with an opening at the proximal end and an opening at the distal end, the openings adapted to provide access for one or more surgical instruments during a surgical procedure. The outer tubular member is disposed about the inner tubular member, the outer tubular member being partitioned into at least a first chamber and a second chamber, wherein: the inner tubular member is separated from the outer tubular member by an inner wall; the first chamber is separated from the second chamber; and the first chamber and the second chamber are defined by the inner wall and an outer wall of the outer tubular member.
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