中科微点-全球专利检索

  1. Login
  2. Sign Up

Search Results

14 records (took 0.014 seconds)

    IMPLANT EXTRACTION DEVICE
    1.
    发明申请
    IMPLANT EXTRACTION DEVICE 审中-公开

    公开(公告)号：WO2019215655A1

    公开(公告)日：2019-11-14

    申请号：PCT/IB2019/053813

    申请日：2019-05-09

    Applicant: MED-INNOV SAS ,  FANIER, Sylvain François Marie ,  BROUILLETTE, Martin ,  COUTURE, Alexandre

    Inventor： FANIER, Sylvain François Marie ,  BROUILLETTE, Martin ,  COUTURE, Alexandre

    IPC: A61N7/00 ,  A61M25/00

    Abstract: An extraction device for removing an implanted medical object, the device comprising: an elongated catheter body extending between a proximal end and a distal end along a longitudinal axis, the elongated catheter body defining an elongated aperture along the longitudinal axis, the elongated aperture being sized and shaped to receive the implanted medical object therein, the elongated catheter body further defining at least one waveguide receiving aperture extending between the proximal and distal ends of the elongated body; and at least one mechanical waveguide receivable in the at least one waveguide receiving aperture, the at least one mechanical waveguide extending between a proximal end operatively connectable to a mechanical wave generator and a distal end, the at least one mechanical waveguide configured to propagate at least one mechanical wave therealong.

    MECHANICAL WAVE GENERATOR AND METHOD THEREOF
    5.
    发明申请
    MECHANICAL WAVE GENERATOR AND METHOD THEREOF 审中-公开
    机械波发生器及其方法

    公开(公告)号：WO2012025833A2

    公开(公告)日：2012-03-01

    申请号：PCT/IB2011/002701

    申请日：2011-08-29

    Applicant: SOCPRA- SCIENCES ET GÉNIE, S.E.C. ,  BROUILLETTE, Martin ,  DION, Steven ,  RIEL, Louis-Philippe

    Inventor： BROUILLETTE, Martin ,  DION, Steven ,  RIEL, Louis-Philippe

    CPC classification number: A61H1/00 ,  A61B17/225 ,  B06B3/00 ,  G10K15/02 ,  G10K15/043

    Abstract: A wave generator has a wave emitter including an elongated dispersive waveguide and a source operatively connected to a first end of the waveguide. The source covers at least partially a surface area thereof. A signal generator is in operative connection with the transducer to create electrical signals. A computer is in operative connection with the signal generator to cause it to generate the electrical signals. A mechanical input wave is created by the source at the first end of the waveguide. The mechanical input wave is constructed independently of data related to a mechanical wave received from a source in the medium and taking into account the different predetermined propagation velocities of at least two component waves of the mechanical input wave so that they combine with each other at a second end of the waveguide to form the desired mechanical output wave in the medium.

    Abstract translation: 波发生器具有波发射器，其包括细长色散波导和可操作地连接到波导的第一端的源。 源至少部分地覆盖其表面积。 信号发生器与换能器操作连接以产生电信号。 计算机与信号发生器操作连接以使其产生电信号。 在波导的第一端由源产生机械输入波。 机械输入波独立于与从介质中的源接收的机械波有关的数据构成，并且考虑到机械输入波的至少两个分量波的不同的预定传播速度，使得它们在一个 波导的第二端，以在介质中形成期望的机械输出波。

    SENSOR ARRAYS BASED ON ELECTRONIC OSCILLATORS
    6.
    发明申请
    SENSOR ARRAYS BASED ON ELECTRONIC OSCILLATORS 审中-公开
    基于电子振荡器的传感器阵列

    公开(公告)号：WO2006002535A1

    公开(公告)日：2006-01-12

    申请号：PCT/CA2005/001033

    申请日：2005-06-30

    Applicant: UNIVERSITE DE SHERBROOKE ,  BROUILLETTE, Martin

    Inventor： BROUILLETTE, Martin

    IPC: G01D5/243

    CPC classification number: G01D5/243 ,  F01D21/003 ,  F05D2220/32 ,  F05D2260/80

    Abstract: A sensor array for measuring various parameters in a machine environment, the sensor array comprising a number of oscillators, each of the oscillators comprising a feedback network, an amplifier and a limiter being connected together in a loop. The feedback network has a frequency which varies with the parameters to be measured. The amplifier consumes a current from a current supply and in cooperation with the feedback network produces a signal that alternates at the natural frequency of the feedback network. The limiter limits the amplitude of the signal within a predetermined amplitude range. All of the signals from the oscillators are multiplexed onto the output of the sensor array. Frequency analysis may then used to isolate the individual readings from each of the oscillators.

    Abstract translation: 一种用于测量机器环境中的各种参数的传感器阵列，所述传感器阵列包括多个振荡器，所述振荡器中的每一个包括反馈网络，放大器和在循环中连接在一起的限幅器。 反馈网络具有随测量参数而变化的频率。 放大器消耗来自电流源的电流，并且与反馈网络配合产生在反馈网络的固有频率处交替的信号。 限幅器将信号的幅度限制在预定的幅度范围内。 来自振荡器的所有信号被复用到传感器阵列的输出端上。 然后可以使用频率分析来隔离每个振荡器的各个读数。

    LOW-NOISE VACUUM RELEASE SUCTION DEVICE AND CONTROLLABLE ASPIRATOR USING SAME
    7.
    发明申请
    LOW-NOISE VACUUM RELEASE SUCTION DEVICE AND CONTROLLABLE ASPIRATOR USING SAME 审中-公开
    低噪声真空释放装置和使用相同的可控吸气装置

    公开(公告)号：WO2005000380A1

    公开(公告)日：2005-01-06

    申请号：PCT/CA2004/000971

    申请日：2004-06-29

    Applicant: 9082-3709 QUEBEC INC., KEYVAC R & D ,  LEMOINE, Patrick, D. ,  BROUILLETTE, Martin ,  BOLDUC, Maxime ,  PLANTE, Jean-Sébastien

    Inventor： LEMOINE, Patrick, D. ,  BROUILLETTE, Martin ,  BOLDUC, Maxime ,  PLANTE, Jean-Sébastien

    IPC: A61M1/00

    CPC classification number: A61C17/043 ,  A61M1/0047 ,  A61M2205/42 ,  A61M2206/11

    Abstract: The present invention is concerned with a vacuum release suction device for regulating and controlling suction in an aspiration line, and which may be included in aspirators such as for example dentistry, surgery, or cosmetic tools. When operated, such tools generally generate noise which may become harmful to the tool user or for the patient on which the tool is used. More specifically, the suction device of the present invention includes a body having an inlet port and an outlet port defining a chamber in the body and a bypass inlet intersecting the chamber at an acute angle with respect to the longitudinal axis of the chamber, such that a main fluid stream is generated with minimized occurrences of flow separation, turbulence and therefore minimized generated aerodynamic noise.

    Abstract translation: 本发明涉及一种用于调节和控制抽吸管线中的抽吸的真空释放抽吸装置，其可以包括在诸如牙科，手术或美容工具的抽吸器中。 当操作时，这样的工具通常产生可能对工具使用者或使用该工具的患者有害的噪音。 更具体地，本发明的抽吸装置包括主体，该主体具有限定主体中的腔室的入口端口和出口端口以及与腔室相对于腔室的纵向轴线成锐角相交的旁路入口，使得 通过最小化的流动分离，湍流和因此使产生的空气动力学噪声最小化来产生主流体流。

    NEEDLELESS SYRINGE FOR THE SUBCUTANEOUS INJECTION OF DROPLETS OF LIQUID SUBSTANCES
    8.
    发明申请
    NEEDLELESS SYRINGE FOR THE SUBCUTANEOUS INJECTION OF DROPLETS OF LIQUID SUBSTANCES 审中-公开
    用于液体物质滴注注射液的无针刺

    公开(公告)号：WO03086510A8

    公开(公告)日：2004-01-29

    申请号：PCT/CA0300516

    申请日：2003-04-04

    Applicant: UNIV SHERBROOKE ,  BROUILLETTE MARTIN ,  DUFRESNE STEPHANE

    Inventor： BROUILLETTE MARTIN ,  DUFRESNE STEPHANE

    IPC: A61M5/20 ,  A61M5/30

    CPC classification number: A61M5/3007 ,  A61M5/204 ,  A61M5/2053 ,  A61M2205/42

    Abstract: The present invention relates to a method and device for needleless injection of a liquid substance in the skin or other target tissue of a patient, in which droplets of the liquid substance are produced, and the droplets of liquid substance are directed toward the surface of the patient's skin or other target tissue at a velocity sufficiently high to inject the droplets of liquid substance in the patient's skin or other target tissue. According to an illustrative embodiment, the droplets of the liquid substance are accelerated toward the surface of the patient's skin or other target tissue in order to inject the accelerated droplets of liquid substance in the patient's skin or other target tissue. According to another illustrative embodiment, a high velocity jet of gas is produced, droplets of the liquid substance are produced and supplied in the high velocity jet of gas, the droplets of liquid substance are conveyed within the high velocity jet of gas, and the high velocity jet of gas is guided toward the surface of the patient's skin or other target tissue in order to inject the conveyed droplets of liquid substance in the patient's skin or other target tissue.

    Abstract translation: 本发明涉及一种液体物质在患者的皮肤或其他目标组织中无针注射的方法和装置，其中产生液体物质的液滴，并且液体物质的液滴指向 患者的皮肤或其它目标组织，其速度足够高以将液体物质的液滴注射到患者的皮肤或其他目标组织中。 根据说明性实施例，液体物质的液滴朝向患者皮肤或其他目标组织的表面加速，以将液体物质的加速液滴注射到患者的皮肤或其它靶组织中。 根据另一说明性实施例，产生高速气体射流，液体物质的液滴以高速气体射流产生和供应，液体物质的液滴在高速气体射流内传送，高 将气体的速度射流引向患者皮肤或其他目标组织的表面，以便将输送的液体物质的液滴注射到患者的皮肤或其他目标组织中。

Patent Agency Ranking