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1. 发明授权

US11612354B2 System and method for detecting an endo-urethral device for an artificial sphincter that is implantable in an animal or human body 有权
公开(公告)号：US11612354B2
公开(公告)日：2023-03-28
申请号：US16912503
申请日：2020-06-25
申请人： UROMEMS , ASSISTANCE PUBLIQUE—HOPITAUX DE PARIS
发明人： Hamid Lamraoui , Pierre Mozer
IPC分类号： A61F2/00 , A61B5/11 , A61F2/04 , A61B5/20 , A61B5/00
摘要： The invention relates to a detection system of an endo-urethral device for an artificial urinary sphincter implantable in the body of a patient, said sphincter comprising an occlusive cuff (2) adapted to compress the urethra, the bladder neck or the prostate of said patient, an activation device (5) of said cuff (2) and a control unit (6) adapted to control the activation device.
Said system comprises at least one compression sensor (13) of the urethra and a posture sensor (9), and a processing unit (30) configured to determine: (i) if the compression parameter of the urethra exceeds a predetermined threshold during a predetermined period, (ii) if the patient is in a recumbent position. If the conditions (i) and (ii) are fulfilled, the processing unit sends to the activation device (5) an immediate reduction order of the compression exerted by the cuff (2).

2. 发明申请

US20190274802A1 IMPLANTABLE OCCLUSION SYSTEM 审中-公开
公开(公告)号：US20190274802A1
公开(公告)日：2019-09-12
申请号：US16426537
申请日：2019-05-30
申请人： UROMEMS
发明人： Hamid Lamraoui
IPC分类号： A61F2/00
摘要： An occlusion system implantable in a human or animal body, including a fluidic circuit which includes an inflatable occlusive sleeve, a reservoir with variable volume filled with a fluid. The reservoir includes a fixed portion and a movable portion, an actuator mechanically coupled with the movable portion of the reservoir to linearly displace the movable portion relative to the fixed portion for adjusting the volume of the reservoir. The actuator and the reservoir are laid out in a sealed casing containing a gas. A sensor mechanically bound to the actuator and/or to the movable portion, measures a traction and/or compressive force of the movable portion of the reservoir. Also included is a device for measuring the fluid pressure in the fluidic circuit.

3. 发明申请

US20150238304A1 SYSTEM FOR CONTROLLING AN IMPLANTABLE DEVICE ON THE BASIS OF COMMANDS ISSUED BY A USER 有权
标题翻译：基于用户发布的命令控制可移植设备的系统
公开(公告)号：US20150238304A1
公开(公告)日：2015-08-27
申请号：US14378938
申请日：2013-02-21
申请人： UROMEMS
发明人： Hamid Lamraoui
IPC分类号： A61F2/02 , G05B13/04
CPC分类号： A61F2/02 , A61B5/0031 , A61B5/7475 , A61B2560/0487 , A61F2/0031 , A61F2/0036 , A61F2002/482 , A61F2250/0002 , A61N1/36007 , A61N1/37211 , G05B13/04
摘要： The invention relates to a system for controlling a device (3) implanted in a human or animal body on the basis of voluntary commands issued by a user without the use of any external peripheral. The user issues a voluntary command to the implanted device by applying a specific and predetermined code, consisting of at least one mechanical action and of at least one additional piece of information. Each mechanical action and each additional piece of information are measured by at least one sensor. The output signal(s) of the sensor(s) are processed and used to validate the predetermined code by means of the identification of at least one mechanical action executed by the user and combined with at least one piece of additional information, and the comparison thereof with a corresponding reference model. The invention further relates to a method for detecting an actuation control of an implantable device.
摘要翻译：本发明涉及一种用于在不使用任何外部外围设备的情况下，基于由用户发出的自愿命令来控制植入人体或动物体内的装置（3）的系统。用户通过应用由至少一个机械动作和至少一个附加信息片构成的特定且预定的代码向植入装置发出自愿命令。每个机械动作和每个附加信息片由至少一个传感器测量。传感器的输出信号被处理并用于通过识别由用户执行的至少一个机械动作并与至少一条附加信息相结合来验证预定代码，并且比较具有相应的参考模型。本发明还涉及一种用于检测可植入装置的致动控制的方法。

4. 发明申请

US20200323487A1 SYSTEM AND METHOD FOR DETECTING AN ENDO-URETHRAL DEVICE FOR AN ARTIFICIAL SPHINCTER THAT IS IMPLANTABLE IN AN ANIMAL OR HUMAN BODY 审中-公开
公开(公告)号：US20200323487A1
公开(公告)日：2020-10-15
申请号：US16912503
申请日：2020-06-25
申请人： UROMEMS , ASSISTANCE PUBLIQUE - HOPITAUX DE PARIS
发明人： Hamid LAMRAOUI , Pierre MOZER
IPC分类号： A61B5/00 , A61F2/00 , A61B5/11 , A61B5/20
摘要： The invention relates to a detection system of an endo-urethral device for an artificial urinary sphincter implantable in the body of a patient, said sphincter comprising an occlusive cuff (2) adapted to compress the urethra, the bladder neck or the prostate of said patient, an activation device (5) of said cuff (2) and a control unit (6) adapted to control the activation device.Said system comprises at least one compression sensor (13) of the urethra and a posture sensor (9), and a processing unit (30) configured to determine: (i) if the compression parameter of the urethra exceeds a predetermined threshold during a predetermined period, (ii) if the patient is in a recumbent position. If the conditions (i) and (ii) are fulfilled, the processing unit sends to the activation device (5) an immediate reduction order of the compression exerted by the cuff (2).

5. 发明申请

US20200289824A1 TELEMETRY COMMUNICATION SYSTEM FOR AN IMPLANTABLE MEDICAL DEVICE 审中-公开
公开(公告)号：US20200289824A1
公开(公告)日：2020-09-17
申请号：US16649094
申请日：2018-09-21
申请人： UROMEMS
发明人： Hamid LAMRAOUI , Marc MARIEN , Stephane LAVALLEE
IPC分类号： A61N1/36 , G16H40/63 , G16H40/67
摘要： The invention relates to a telemetry communication system for an implantable medical device (1) comprising a radiofrequency transceiver, comprising: a remote controller (2) adapted to be used by a patient into whom said medical device (1) is implanted, said remote controller comprising a radiofrequency transceiver configured to communicate with said implantable medical device in a first frequency band (RF1), the transceiver of the remote controller (2) being paired with the transceiver of the implantable medical device (1), a programming device (3) said implantable medical device adapted to be used by a practitioner, comprising a user interface (30), and configured to communicate with the remote controller (2) through a wire connection or a wireless connection in a second frequency band (RF2) different from the first frequency band, the programming device (3) being configured to, when said connection is established between the remote controller (2) and the programming device (3), establish a communication between the implantable medical device and the programming device through the remote controller.

6. 发明授权

US10736563B2 System and method for detecting an endo-urethral device for an artificial sphincter that is implantable in an animal or human body 有权
公开(公告)号：US10736563B2
公开(公告)日：2020-08-11
申请号：US14764405
申请日：2014-01-31
申请人： UROMEMS , ASSISTANCE PUBLIQUE—HOPITAUX DE PARIS
发明人： Hamid Lamraoui , Pierre Mozer
IPC分类号： A61F2/00 , A61B5/11 , A61B5/20 , A61F2/04 , A61B5/00
摘要： The invention relates to a detection system of an endo-urethral device for an artificial urinary sphincter implantable in the body of a patient, said sphincter comprising an occlusive cuff (2) adapted to compress the urethra, the bladder neck or the prostate of said patient, an activation device (5) of said cuff (2) and a control unit (6) adapted to control the activation device.Said system comprises at least one compression sensor (13) of the urethra and a posture sensor (9), and a processing unit (30) configured to determine: (i) if the compression parameter of the urethra exceeds a predetermined threshold during a predetermined period, (ii) if the patient is in a recumbent position. If the conditions (i) and (ii) are fulfilled, the processing unit sends to the activation device (5) an immediate reduction order of the compression exerted by the cuff (2).

7. 发明授权

US10350044B2 Implantable occlusion system 有权
公开(公告)号：US10350044B2
公开(公告)日：2019-07-16
申请号：US15529413
申请日：2015-11-25
申请人： UROMEMS
发明人： Hamid Lamraoui
IPC分类号： A61F2/00 , G16H10/60
摘要： An occlusion system implantable in a human or animal body, including a fluidic circuit which includes an inflatable occlusive sleeve, a reservoir with variable volume filled with a fluid. The reservoir includes a fixed portion and a movable portion, an actuator mechanically coupled with the movable portion of the reservoir to linearly displace the movable portion relative to the fixed portion for adjusting the volume of the reservoir. The actuator and the reservoir are laid out in a sealed casing containing a gas. A sensor mechanically bound to the actuator and/or to the movable portion, measures a traction and/or compressive force of the movable portion of the reservoir. Also included is a device for measuring the fluid pressure in the fluidic circuit.

8. 发明申请

US20230129458A1 System for Protecting a Sensor for a Force Measurement and Implantable Occlusion Device Comprising Such a System for Protecting the Sensor 有权
公开(公告)号：US20230129458A1
公开(公告)日：2023-04-27
申请号：US17911847
申请日：2021-04-01
申请人： UROMEMS
发明人： Hamid LAMRAOUI , Riaz MIR , Marc MARIEN , Clémentine LE LOC'H
IPC分类号： A61F2/00 , G01L1/26
摘要： The invention relates to a system for protecting a sensor for a force measurement comprising: a force measurement sensor (1), designed to measure at least one tractive force or one compressive force exerted along a longitudinal axis (X) of the sensor, said sensor being designed to be made integral with a moveable part of a fluid reservoir, and a pre-strained elastic element (2) arranged to bias the force sensor (1) in a direction opposite to said exerted force, said elastic element being deformable in the direction of the exerted force so as to protect the sensor from at least one compressive or tractive force greater than a threshold.

9. 发明申请

US20230044610A1 IMPLANTABLE OCCLUSION SYSTEM 有权
公开(公告)号：US20230044610A1
公开(公告)日：2023-02-09
申请号：US17970113
申请日：2022-10-20
申请人： UROMEMS
发明人： Hamid LAMRAOUI
IPC分类号： A61F2/00
摘要： An occlusion system implantable in a human or animal body, including a fluidic circuit which includes an inflatable occlusive sleeve, a reservoir with variable volume filled with a fluid. The reservoir includes a fixed portion and a movable portion, an actuator mechanically coupled with the movable portion of the reservoir to linearly displace the movable portion relative to the fixed portion for adjusting the volume of the reservoir. The actuator and the reservoir are laid out in a sealed casing containing a gas. A sensor mechanically bound to the actuator and/or to the movable portion, measures a traction and/or compressive force of the movable portion of the reservoir. Also included is a device for measuring the fluid pressure in the fluidic circuit.

10. 发明申请

US20200222161A1 IMPLANTABLE OCCLUSION SYSTEM 审中-公开
公开(公告)号：US20200222161A1
公开(公告)日：2020-07-16
申请号：US16836361
申请日：2020-03-31
申请人： UROMEMS
发明人： Hamid LAMRAOUI
IPC分类号： A61F2/00
摘要： An occlusion system implantable in a human or animal body, including a fluidic circuit which includes an inflatable occlusive sleeve, a reservoir with variable volume filled with a fluid. The reservoir includes a fixed portion and a movable portion, an actuator mechanically coupled with the movable portion of the reservoir to linearly displace the movable portion relative to the fixed portion for adjusting the volume of the reservoir. The actuator and the reservoir are laid out in a sealed casing containing a gas. A sensor mechanically bound to the actuator and/or to the movable portion, measures a traction and/or compressive force of the movable portion of the reservoir. Also included is a device for measuring the fluid pressure in the fluidic circuit.

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