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公开(公告)号：WO2017135980A1
公开(公告)日：2017-08-10
申请号：PCT/US2016/029639
申请日：2016-04-28
Applicant: ENTELLUS MEDICAL, INC.
Inventor： FORSBERG, Andrew T. , DRONTLE, John R. , HANSON, Anthony J.
CPC classification number: A61M25/02 , A61M1/0064 , A61M1/0084 , A61M2205/582
Abstract: Described herein are devices and methods for irrigating and suctioning fluids from the lumens or cavities of a mammalian body. The devices include a malleable irrigation tube and a suction tube that is slidably mounted upon the irrigation tube.
Abstract translation: 本文描述了用于从哺乳动物身体的腔或腔灌注和抽吸流体的装置和方法。 这些装置包括可延展的灌溉管和可滑动地安装在灌溉管上的吸管。
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公开(公告)号：WO2021071939A1
公开(公告)日：2021-04-15
申请号：PCT/US2020/054565
申请日：2020-10-07
Applicant: ENTELLUS MEDICAL, INC.
Inventor： HARRIS, Chad
Abstract: In an example, a headrest for a procedure chair includes a headrest backing, a cushion coupled to the headrest backing, a rail coupled to the headrest backing and configured to support a diagnostic device, and an adapter coupled to the headrest backing and configured to couple to a procedure chair. At least one component chosen from the rail and the adapter is formed from an austenitic stainless steel material.
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公开(公告)号：WO2018048466A1
公开(公告)日：2018-03-15
申请号：PCT/US2017/017199
申请日：2017-02-09
Applicant: ENTELLUS MEDICAL, INC.
Inventor： LESCH, Paul , DOWDY, Cliff
Abstract: Disclosed embodiments relate to an endoscopic camera and methods for operating the camera. In one embodiment, the endoscopic camera includes a grip region to facilitate holding by a user. The camera may also include a mechanism for correcting improperly exposed video signals by modulating illumination parameters.
Abstract translation: 所公开的实施例涉及一种内窥镜照相机和用于操作照相机的方法。 在一个实施例中，内窥镜相机包括便于用户握持的握持区域。 该相机还可能包括一个机制，通过调整照明参数来校正不正确曝光的视频信号。
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4.发明申请
公开(公告)号：WO2011130639A1
公开(公告)日：2011-10-20
申请号：PCT/US2011/032701
申请日：2011-04-15
Applicant: ENTELLUS MEDICAL, INC. , RESSEMANN, Thomas V.
Inventor： RESSEMANN, Thomas V.
IPC: A61M29/00
CPC classification number: A61M29/02 , A61B17/0218 , A61B2017/00557 , A61M25/10 , A61M2210/0618
Abstract: A method of dilating an infundibular space within the human head includes directing at least a distal portion of an elongate member of a medical device into a nasal cavity of the human head, the distal portion including a piercing tip and an expandable portion. The piercing tip is directed through tissue of an uncinate process or tissue near an uncinate process and into an ethmoid infundibulum and the expandable portion of the distal end is expanded within the ethmoid infundibulum.
Abstract translation: 扩张人头部内的漏斗空间的方法包括将医疗装置的细长构件的至少远端部分引导到人头部的鼻腔中，远侧部分包括穿刺尖端和可扩张部分。 刺穿尖端被引导通过松脱过程附近的松弛过程或组织的组织并进入筛管漏斗，并且远端的可扩张部分在渗液漏斗内扩张。
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公开(公告)号：WO2010141894A1
公开(公告)日：2010-12-09
申请号：PCT/US2010/037508
申请日：2010-06-04
Applicant: ENTELLUS MEDICAL, INC. , DRONTLE, John R. , HANSON, Anthony J.
Inventor： DRONTLE, John R. , HANSON, Anthony J.
IPC: A61M25/01
CPC classification number: A61M29/02 , A61B17/24 , A61B34/20 , A61B34/30 , A61B2017/246 , A61M25/0113 , A61M25/10
Abstract: A balloon dilation catheter includes a substantially rigid inner guide member and a movable shaft coupled to a balloon that is slidably mounted on the substantially rigid inner guide member. To treat a sinus cavity of a subject using the balloon dilation the substantially rigid inner guide member is advanced into a drainage pathway of the sinus (e.g., frontal recess) of the subject via a nasal passageway. The shaft and balloon are advanced in a distal direction over the substantially rigid inner guide member to place the balloon in the drainage pathway. The balloon is inflated to expand or otherwise remodel the drainage pathway.
Abstract translation: 球囊扩张导管包括基本刚性的内部引导构件和联接到气囊的可移动轴，其可滑动地安装在基本刚性的内部引导构件上。 为了使用球囊扩张来治疗受试者的窦腔，基本上刚性的内部引导构件通过鼻通道进入到受试者的窦（例如，正面凹陷）的排出通道中。 轴和气球在远侧方向上前进到基本刚性的内部引导构件上，以将气球放置在排水路径中。 气球膨胀以膨胀或以其他方式改造排水通道。
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Patent Agency Ranking
公开(公告)号：WO2008124482A3
公开(公告)日：2009-11-26
申请号：PCT/US2008059236
申请日：2008-04-03
Applicant: ENTELLUS MEDICAL INC , KEITH PETER T , TRUITT THEODORE O , RESSEMANN THOMAS V
Inventor： KEITH PETER T , TRUITT THEODORE O , RESSEMANN THOMAS V
CPC classification number: A61M25/10 , A61B1/233 , A61B17/24 , A61B17/3478 , A61M25/0084 , A61M2025/0089 , A61M2025/0091 , A61M2025/1093
Abstract: A system for delivering a therapeutic agent to a patient's ethmoid sinus cavity includes an injection device. The injection device includes an elongate member having a proximal end and distal end at a lumen extending between the proximal end and the distal end, the distal end of the elongate member comprising a sharpened tip or needle, the elongate member having sufficient columnar strength such that advancement of the sharpened tip or needle into the ethmoid sinus cavity, the elongate member does not buckle. The system further includes a dispensing device adapted to hold the therapeutic agent, the dispensing device being configured for coupling to the proximal end of the elongate member.
Abstract translation: 用于将治疗剂递送至患者的筛窦腔的系统包括注射装置。 注射装置包括细长构件，该细长构件具有在近端和远端之间延伸的内腔处的近端和远端，细长构件的远端包括尖锐的尖端或针，细长构件具有足够的柱状强度，使得 尖锐尖端或针推进到筛窦腔中，细长构件不会弯曲。 该系统进一步包括适于保持治疗剂的分配装置，分配装置被配置用于连接到细长构件的近端。
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公开(公告)号：WO2008124482A9
公开(公告)日：2008-10-16
申请号：PCT/US2008/059236
申请日：2008-04-03
Applicant: ENTELLUS MEDICAL, INC. , KEITH, Peter T. , TRUITT, Theodore O. , RESSEMANN, Thomas V.
Inventor： KEITH, Peter T. , TRUITT, Theodore O. , RESSEMANN, Thomas V.
IPC: A61M31/00
Abstract: A system for delivering a therapeutic agent to a patient's ethmoid sinus cavity includes an injection device. The injection device includes an elongate member having a proximal end and distal end at a lumen extending between the proximal end and the distal end, the distal end of the elongate member comprising a sharpened tip or needle, the elongate member having sufficient columnar strength such that advancement of the sharpened tip or needle into the ethmoid sinus cavity, the elongate member does not buckle. The system further includes a dispensing device adapted to hold the therapeutic agent, the dispensing device being configured for coupling to the proximal end of the elongate member.
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公开(公告)号：WO2008124482A2
公开(公告)日：2008-10-16
申请号：PCT/US2008059236
申请日：2008-04-03
Applicant: ENTELLUS MEDICAL INC , KEITH PETER T , TRUITT THEODORE O , RESSEMANN THOMAS V
Inventor： KEITH PETER T , TRUITT THEODORE O , RESSEMANN THOMAS V
CPC classification number: A61M25/10 , A61B1/233 , A61B17/24 , A61B17/3478 , A61M25/0084 , A61M2025/0089 , A61M2025/0091 , A61M2025/1093
Abstract: A system for delivering a therapeutic agent to a patient's ethmoid sinus cavity includes an injection device. The injection device includes an elongate member having a proximal end and distal end at a lumen extending between the proximal end and the distal end, the distal end of the elongate member comprising a sharpened tip or needle, the elongate member having sufficient columnar strength such that advancement of the sharpened tip or needle into the ethmoid sinus cavity, the elongate member does not buckle. The system further includes a dispensing device adapted to hold the therapeutic agent, the dispensing device being configured for coupling to the proximal end of the elongate member.
Abstract translation: 用于将治疗剂递送到患者筛骨窦腔的系统包括注射装置。 注射装置包括细长构件，其具有在近端和远端之间延伸的内腔处的近端和远端，细长构件的远端包括锋利的尖端或针，细长构件具有足够的柱状强度，使得 尖锐的尖端或针头进入筛窦腔内，细长构件不会弯曲。 所述系统还包括适于保持治疗剂的分配装置，所述分配装置构造成用于联接到细长构件的近端。
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公开(公告)号：WO2008088662A2
公开(公告)日：2008-07-24
申请号：PCT/US2007088834
申请日：2007-12-26
Applicant: ENTELLUS MEDICAL INC , KEITH PETER T , TRUITT THEODORE O , RESSEMANN THOMAS V , DRONTLE JOHN R , MUNSINGER JOEL R , HANSON ANTHONY J
Inventor： KEITH PETER T , TRUITT THEODORE O , RESSEMANN THOMAS V , DRONTLE JOHN R , MUNSINGER JOEL R , HANSON ANTHONY J
CPC classification number: A61M29/02 , A61B1/00078 , A61B1/00135 , A61B1/00154 , A61B1/01 , A61B1/018 , A61B1/126 , A61B1/233 , A61B17/24 , A61B17/3421 , A61B17/3431 , A61B17/3496 , A61B2017/246 , A61B2017/3425 , A61B2017/3445 , A61M2210/0681
Abstract: A method of treating a constricted sinus passageway of a patient includes traversing the canine fossa region of the patient so as to form a passageway in the sinus cavity. A cannula is positioned in the passageway. A visualization tool such as an endoscope is passed through a lumen or channel in the cannula to aid in visualization of the anatomical site of interest. A balloon dilation catheter is then deployed through or along the cannula so as to place the balloon within or across the constricted anatomical space (e.g., ostium). The balloon is then expanded so as to expand at least a portion of the constricted anatomical space. Alternative embodiments include the use of an optional guide wire and incorporating an endoscope lumen through the balloon dilation catheter.
Abstract translation: 治疗患者的收缩性窦通道的方法包括横穿病人的犬窝区域，以在窦腔中形成通道。 套管位于通道内。 诸如内窥镜的可视化工具通过套管中的内腔或通道以帮助感兴趣的解剖部位的可视化。 然后将球囊扩张导管穿过或沿着套管展开，以将气囊放置在收缩的解剖空间内（例如，口）。 然后使气囊膨胀，以便扩张缩小的解剖空间的至少一部分。 替代实施例包括使用可选的引导线并且通过球囊扩张导管并入内窥镜腔。
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公开(公告)号：WO2007124260A3
公开(公告)日：2007-11-01
申请号：PCT/US2007/066187
申请日：2007-04-06
Applicant: ENTELLUS MEDICAL, INC. , RESSEMANN, Thomas V. , KEITH, Peter T. , TRUITT, Theodore O.
Inventor： RESSEMANN, Thomas V. , KEITH, Peter T. , TRUITT, Theodore O.
IPC: A61M29/00
Abstract: A method of treating a constricted sinus passageway of a patient includes traversing the canine fossa region of the patient so as to form a passageway in the sinus cavity. An elongate member is inserted through the passageway, the elongate member having an inflation member such as a balloon disposed thereon. The inflation member is positioned within the constricted passageway. The inflation member is expanded so as to expand at least a portion of the constricted sinus passageway.
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