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

发明人： Douglas E. Ott ,  Nathaniel V. Tran ,  Steven B. Williams ,  Brandon Lee Michal

IPC分类号： A61M13/00 ,  A61B90/40 ,  A61G13/10

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.

公开(公告)号：US20180103977A1

公开(公告)日：2018-04-19

申请号：US15293013

申请日：2016-10-13

申请人： Lexion Medical, LLC

发明人： Carl M. Geisz ,  Douglas E. Ott

IPC分类号： A61B17/34 ,  A61M13/00 ,  A61B17/00

CPC分类号： A61B17/34 ,  A61B17/00234 ,  A61B17/3423 ,  A61B17/3474 ,  A61B2017/00022 ,  A61B2090/032 ,  A61B2560/0242 ,  A61B2562/0247 ,  A61M13/003 ,  A61M2205/3344

摘要： According to one embodiment, a method includes positioning a trocar having a pressure sensor in or on the trocar into a patient cavity such that distension of the patient cavity causes an altitude of the pressure sensor to increase. The method also includes distending the patient cavity by supplying an insufflation gas to the patient cavity, thereby increasing an altitude of the pressure sensor from a first altitude to a second altitude. The method also includes determining a change in pressure at the pressure sensor resulting from increasing the altitude of the pressure sensor from the first altitude to the second altitude and controlling the supply of insufflation gas to the patient cavity in response to the determined change in pressure resulting from increasing the altitude of the pressure sensor from the first altitude to the second altitude.

公开(公告)号：US11229755B2

公开(公告)日：2022-01-25

申请号：US15330741

申请日：2016-11-01

申请人： LEXION MEDICAL, LLC

发明人： Douglas E. Ott ,  Nathanial Tran

IPC分类号： A61M13/00 ,  A61M16/10 ,  A61M16/16 ,  A61M16/00

摘要： A medical gas condition system for supplying a liquid hydration fluid to a hydrator before or during an ongoing medical procedure by coupling the flow of liquid hydration fluid into the hydrator to either the absence of flow of medical insufflation gas into the hydrator or to a condition where the liquid hydration fluid can be absorbed by a hydrator without being forced through the hydrator in liquid form.

公开(公告)号：US20130204180A1

公开(公告)日：2013-08-08

申请号：US13750569

申请日：2013-01-25

申请人： Lexion Medical, LLC

发明人： Douglas E. Ott ,  Nathaniel V. Tran ,  Steven B. Williams ,  Brandon Lee Michal

IPC分类号： A61M13/00

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.

摘要翻译： 根据本公开的一个实施例，手术方法可以包括在患者体内进行切口。 该方法还可以包括打开切口以在患者体内创建开放的手术部位。 该方法还可以包括从源接收气体。 该方法还可以包括加湿和加热从源接收的气体。 该方法还可以包括将加湿和加热的气体从无孔气体输送机构内的多个无孔表面连续地反射以产生流动。 该方法还可以包括将加湿和加热的气体的流动递送到开放手术部位的邻近或开放的手术部位。

公开(公告)号：US20130255670A1

公开(公告)日：2013-10-03

申请号：US13854682

申请日：2013-04-01

申请人： LEXION MEDICAL, LLC

发明人： Douglas E. Ott ,  Nathaniel V. Tran ,  Steven B. Williams ,  Brandon Lee Michal

IPC分类号： A61M11/02

CPC分类号： A61M11/02 ,  A61M11/005 ,  A61M13/003 ,  A61M16/0051 ,  A61M16/024 ,  A61M16/107 ,  A61M16/1095 ,  A61M16/16 ,  A61M16/161 ,  A61M16/165 ,  A61M2205/3368 ,  A61M2205/3653

摘要： In accordance with one embodiment of the present disclosure, a method for performing a surgical procedure may include atomizing at least a portion of a humidification liquid. The method may also include receiving a gas from a source. The method may further include generating a vortex flow of the received gas. The method may further include combining the vortex flow of the received gas with at least a portion of the atomized humidification liquid in order to humidify the received gas. The method may further include providing the humidified gas adjacent to or into a patient.

摘要翻译： 根据本公开的一个实施例，用于执行外科手术的方法可以包括雾化至少一部分加湿液体。 该方法还可以包括从源接收气体。 该方法还可以包括产生接收气体的涡流。 该方法还可以包括将接收的气体的涡流与至少一部分雾化的加湿液组合，以便加湿接收的气体。 该方法还可以包括提供与患者相邻或进入患者的加湿气体。