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53 条记录 (耗时 0.025 秒)

    Method and apparatus for conditioning gas for medical procedures
    21.
    发明授权
    Method and apparatus for conditioning gas for medical procedures 有权
    用于医疗程序调节气体的方法和装置

    公开(公告)号：US09017280B2

    公开(公告)日：2015-04-28

    申请号：US13195393

    申请日：2011-08-01

    申请人： Douglas E. Ott ,  John F. Schaefer ,  Robert I. Gray

    发明人： Douglas E. Ott ,  John F. Schaefer ,  Robert I. Gray

    IPC分类号： A61M13/00 ,  A61M16/16 ,  A61B17/34

    CPC分类号： A61M13/003 ,  A61B17/3474 ,  A61M16/0051 ,  A61M16/024 ,  A61M16/161 ,  A61M2205/3372 ,  A61M2205/3653 ,  A61M2205/7518 ,  A61M2205/7536 ,  A61M2205/7545 ,  A61M2205/8206

    摘要： An apparatus for conditioning gas for use in a medical procedure, the gas being received into the apparatus from a gas source. The apparatus comprises a housing defining a chamber having an entry port and an exit port. The housing contains at least a humidification means comprising a container for liquid, such as at least one liquid retaining layer that is disposed within the chamber in the path of travel of the gas for humidifying the gas as it passes through the chamber. A humidity sensor may be disposed within the chamber that senses the humidity of the gas exiting the chamber. A monitoring circuit is connected to the humidity sensor that detects when the chamber requires a recharge of liquid based on the humidity of the gas in the chamber, and generates a recharge signal indicative thereof a charging port on the housing provides access into the chamber to recharge the chamber with water. Alternatively, a backup container of liquid is provided to continuously supply liquid to the humidification means. A heating element and temperature sensor are also disposed within the chamber. A control circuit further regulates the temperature of the gas exiting the chamber.

    摘要翻译： 一种用于调节用于医疗程序的气体的装置，所述气体从气体源被接收到所述装置中。 该装置包括限定具有入口和出口的腔室的壳体。 壳体至少包括一个加湿装置，该加湿装置包括用于液体的容器，例如至少一个液体保持层，该液体保持层设置在气体行进路径内的腔室内，用于当气体通过该腔室时加湿。 湿度传感器可以设置在室内，其感测离开室的气体的湿度。 监测电路连接到湿度传感器，该湿度传感器根据室内气体的湿度来检测室何时需要对液体进行再充电，并且产生一个充电信号，指示其上的充电端口提供进入室以进行充电 房间里有水。 或者，提供液体的备用容器以连续地将液体供应到加湿装置。 加热元件和温度传感器也设置在腔室内。 控制电路进一步调节离开室的气体的温度。

    TROCAR SLEEVE
    23.
    发明申请
    TROCAR SLEEVE 有权

    公开(公告)号：US20140296635A1

    公开(公告)日：2014-10-02

    申请号：US14306562

    申请日：2014-06-17

    申请人： Douglas E. Ott

    发明人： Douglas E. Ott

    IPC分类号： A61M13/00

    CPC分类号： A61M13/003 ,  A61B17/3415 ,  A61B17/3474 ,  A61B17/3496 ,  A61M3/00 ,  A61M5/00 ,  A61M2206/20

    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.

    摘要翻译： 隔离外科手术装置或其移动以防止或阻止建立的非射流流动条件变成喷射流状态的套针套管套管，以及抑制或防止由于器械障碍而发生射流流动状况的方法。

    Fail-safe insufflators
    24.
    发明申请
    Fail-safe insufflators 审中-公开
    故障安全吹入器

    公开(公告)号：US20140180198A1

    公开(公告)日：2014-06-26

    申请号：US13694689

    申请日：2012-12-24

    申请人： Douglas E. Ott ,  Steven Williams ,  Nathaniel Tran

    发明人： Douglas E. Ott ,  Steven Williams ,  Nathaniel Tran

    IPC分类号： A61M13/00

    CPC分类号： A61M13/003 ,  A61B17/3474 ,  A61M2205/18 ,  A61M2205/3368 ,  A61M2205/3653 ,  A61M2205/75

    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.

    摘要翻译： 一种故障安全注入装置，其具有用于中断对电加热器的电力的热断路器，以防止吹气气体的过热，其中热断路器独立于温度控制系统工作，以响应于电加热器的恶劣温度条件 吹气或靠近电加热器的恶劣温度条件。

    Medical devices for clearing a surgical site
    25.
    发明申请
    Medical devices for clearing a surgical site 有权
    用于清除手术部位的医疗设备

    公开(公告)号：US20120245509A1

    公开(公告)日：2012-09-27

    申请号：US13385364

    申请日：2012-02-15

    申请人： Nathanial Tran ,  Douglas E. Ott

    发明人： Nathanial Tran ,  Douglas E. Ott

    IPC分类号： A61M37/00

    CPC分类号： A61B18/00 ,  A61B2090/401 ,  A61B2218/005 ,  A61M13/003 ,  A61M16/1075 ,  A61M16/109 ,  A61M16/16 ,  A61M16/161 ,  A61M2205/3368 ,  A61M2205/75

    摘要： An apparatus and method for clearing of a surgical site during the performance of a medical procedure where a single phase wash fluid, which has been conditioned, is directed at the surgical site to inhibit or prevent harm to the body tissue as unwanted debris is blown away from the surgical site thereby permitting a surgeon to safely perform a medical procedure without the presence of unwanted liquids or unwanted debris at the surgical site.

    摘要翻译： 一种用于在执行医疗过程期间清除外科手术部位的装置和方法，其中已经调理的单相洗涤液被引导到外科手术部位以抑制或防止作为不想要的碎片对身体组织的伤害被吹走 从而允许外科医生安全地执行医疗过程，而不会在外科手术部位存在不需要的液体或不需要的碎屑。

    Method and apparatus for delivering an agent to the abdomen
    26.
    发明授权
    Method and apparatus for delivering an agent to the abdomen 有权
    将药剂递送到腹部的方法和装置

    公开(公告)号：US08147442B2

    公开(公告)日：2012-04-03

    申请号：US13048001

    申请日：2011-03-15

    申请人： Douglas E. Ott ,  Patrick R. Spearman ,  Robert I. Gray ,  Duane E. Lloyd

    发明人： Douglas E. Ott ,  Patrick R. Spearman ,  Robert I. Gray ,  Duane E. Lloyd

    IPC分类号： A61M37/00

    CPC分类号： A61M13/003 ,  A61B17/3474 ,  A61M2205/3372 ,  A61M2205/3653 ,  A61M2205/8206

    摘要： A method and apparatus for treating gas for delivery into a body cavity, body space or body surface of an animal. The apparatus comprises a housing defining a chamber having an entry port and an exit port. One or more agents are released into the gas stream that flows through the chamber so that the gas stream carries the agent to the animal. Also shown, for use with, or without, the chamber, is an agent chamber adapted to be coupled to at least one structure defining at least one fluid flow path extending at least a portion of the distance between an insufflation device and the body cavity, body space or body surface.

    摘要翻译： 一种用于处理气体以输送到动物的体腔，身体空间或体表中的方法和装置。 该装置包括限定具有入口和出口的腔室的壳体。 一种或多种试剂被释放到流过腔室的气流中，使得气流将试剂携带到动物体内。 还示出了用于室或不使用室的试剂室是适于联接到限定至少一个流体流路的至少一个结构的试剂室，该至少一个流体流动路径延伸至吹入装置和体腔之间的距离的至少一部分， 身体空间或身体表面。

    Method and apparatus for conditioning gas for medical procedures
    28.
    发明授权
    Method and apparatus for conditioning gas for medical procedures 有权
    用于医疗程序调节气体的方法和装置

    公开(公告)号：US07449007B2

    公开(公告)日：2008-11-11

    申请号：US11360721

    申请日：2006-02-23

    申请人： Douglas E. Ott ,  John F. Schaefer ,  Robert I. Gray

    发明人： Douglas E. Ott ,  John F. Schaefer ,  Robert I. Gray

    IPC分类号： A61M37/00

    CPC分类号： A61M13/003 ,  A61B17/3474 ,  A61M16/0051 ,  A61M16/024 ,  A61M16/161 ,  A61M2205/3372 ,  A61M2205/3653 ,  A61M2205/7518 ,  A61M2205/7536 ,  A61M2205/7545 ,  A61M2205/8206

    摘要： An apparatus for conditioning gas for use in a medical procedure comprises a housing defining a chamber having an entry port and an exit port. The housing contains at least a humidification means comprising a container for liquid. A humidity sensor may be disposed within the chamber that senses the humidity of the gas exiting the chamber. A monitoring circuit is connected to the humidity sensor that detects when the chamber requires a recharge of liquid, and generates a recharge signal indicative thereof. A charging port on the housing provides access into the chamber to recharge the chamber with water. Alternatively, a backup container of liquid is provided to continuously supply liquid to the humidification means. A heating element and temperature sensor are also disposed within the chamber. A control circuit further regulates the temperature of the gas exiting the chamber.

    摘要翻译： 用于医疗过程中用于调节气体的装置包括限定具有入口和出口的腔室的壳体。 壳体至少包括一个包括用于液体的容器的加湿装置。 湿度传感器可以设置在室内，其感测离开室的气体的湿度。 监测电路连接到湿度传感器，其检测室何时需要液体再充电，并产生指示其的再充电信号。 外壳上的充气口可进入腔室，以便用水给腔室充电。 或者，提供液体的备用容器以连续地将液体供应到加湿装置。 加热元件和温度传感器也设置在腔室内。 控制电路进一步调节离开室的气体的温度。

    Perforated trocar sleeve and method of use
    29.
    发明授权
    Perforated trocar sleeve and method of use 有权
    穿孔套管和使用方法

    公开(公告)号：US06733479B1

    公开(公告)日：2004-05-11

    申请号：US09627971

    申请日：2000-07-28

    申请人： Douglas E. Ott

    发明人： Douglas E. Ott

    IPC分类号： A61M2500

    CPC分类号： A61B17/3421 ,  A61B17/3474 ,  A61M13/003

    摘要： A perforated trocar sleeve (20) is disclosed. The trocar sleeve has an elongate tubular body member (21) having a proximal end (22) and a spaced distal end (24). An inlet port (25) is defined in the proximal end of the body member, and an outlet port (26) is defined at the distal end thereof. The inlet and outlet ports, in association with the body member, define a continuous fluid flow conduit (28) within the body member. A plurality of openings (29) are defined in the exterior surface of the tubular body member and extend from the distal end of the body member at least partially toward the proximal end thereof. The fluid to be delivered into a body cavity is passed through these openings and dispersed through an arc extending radially about the axis of the body member. The openings may be spaced randomly or regularly along the length of the body member, and may be positioned within at least one recess (40,60) defined within the exterior surface of the body member. The openings defined in the body member may vary in size along the length of the body member.

    摘要翻译： 公开了一种穿孔套管针套管（20）。 套针套管具有细长的管状本体构件（21），其具有近端（22）和间隔开的远端（24）。 入口端口（25）限定在主体构件的近端中，并且在其远端限定出口端口（26）。 入口和出口与主体构件相关联地限定在主体构件内的连续流体流动导管（28）。 多个开口（29）被限定在管状本体构件的外表面中并且从本体构件的远端至少部分地朝向其近端延伸。 要输送到体腔内的流体通过这些开口并通过围绕主体构件的轴线径向延伸的弧分散。 开口可以沿着主体构件的长度随机或规则地间隔开，并且可以定位在限定在主体构件的外表面内的至少一个凹部（40,60）内。 限定在主体构件中的开口可沿主体构件的长度大小变化。