专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

81. 发明授权

US08182441B2 Methods and devices for intragastric support of functional or prosthetic gastrointestinal devices 有权
标题翻译：用于功能性或假性胃肠器官胃内支持的方法和装置
公开(公告)号：US08182441B2
公开(公告)日：2012-05-22
申请号：US12136003
申请日：2008-06-09
申请人： Christopher Paul Swain , Cole Chen , Mitchell Dann , Greg Fluet , John Hancock , Josiah Verkaik , Gerard von Hoffmann , James Wright
发明人： Christopher Paul Swain , Cole Chen , Mitchell Dann , Greg Fluet , John Hancock , Josiah Verkaik , Gerard von Hoffmann , James Wright
IPC分类号： A61M1/36
CPC分类号： A61F5/0076 , A61J15/0003 , A61J15/003 , A61J15/0049 , A61J15/0069 , A61J15/0084 , A61M31/00
摘要： Disclosed herein are systems and methods for attaching or maintaining the position of a therapeutic or diagnostic device in a body lumen, such as the GI tract without necessarily requiring any penetrating attachments through any body walls. The system can include at least two elements: a proximal orientation element and a distal support element. The proximal orientation element can be configured to reside at least partially within the esophageal lumen and the distal support element can be configured to reside in the stomach, such as along the greater curve of the stomach. An intragastric support system can have a first configuration in which the long axis of the proximal orientation element is substantially parallel and/or substantially coaxial with the long axis of the distal support element, and a second configuration in which the long axis of the proximal orientation element is not substantially coaxial with the long axis of the distal support element. The second configuration can thus advantageously retain the intragastric support system in place and prevent unwanted proximal migration of the distal support element into the esophagus or distal migration into the intestine.
摘要翻译：本文公开了用于将治疗或诊断装置的位置附接或维持在诸如GI道的体腔中的系统和方法，而不需要通过任何身体壁的任何穿透附着物。该系统可以包括至少两个元件：近端定向元件和远侧支撑元件。近端定向元件可被配置为至少部分地位于食管腔内，并且远端支撑元件可被配置为驻留在胃中，例如沿着胃的较大曲线。胃内支持系统可以具有第一构造，其中近侧定向元件的长轴基本上与远侧支撑元件的长轴平行和/或基本上同轴，并且第二构造，其中近端定向的长轴元件基本上与远侧支撑元件的长轴同轴。因此，第二配置可以有利地将胃内支持系统保持在适当位置，并且防止远端支撑元件进入食道的不必要的近端迁移或远端移入肠内。

82. 发明申请

US20120123300A1 PROBE FOR ENTERAL NUTRITION 有权
标题翻译：探索肠内营养
公开(公告)号：US20120123300A1
公开(公告)日：2012-05-17
申请号：US13203046
申请日：2010-02-10
申请人： Graziano Azzolini
发明人： Graziano Azzolini
IPC分类号： A61B5/103
CPC分类号： A61J15/0049 , A61B5/037 , A61B5/4238 , A61B5/6853 , A61B6/12 , A61J15/0003 , A61J15/0073 , A61J15/0084 , A61J15/0088 , A61M25/007 , A61M25/1011 , A61M2025/0003
摘要： A probe (1) for enteral nutrition includes a tubular element (2) of elongated shape and flexible, with a first extremity (2a) having a supply mouth (4) for the introduction of nutritional substances or the like and a second extremity (2b) positionable inside the stomach of a patient and having at least a dispensing hole (6) for dispensing the nutritional substances, the tubular element (2) having a main channel (7) of communication between the supply mouth (4) and the dispensing hole (6). The probe (1) includes at least a first and a second reading element (8, 9) for reading the pressure inside the digestive system of the patient at two distinct sections of the tubular element (2).
摘要翻译：用于肠内营养的探针（1）包括细长形状和柔性的管状元件（2），具有用于引入营养物质等的供给口（4）的第一末端（2a）和第二末端（2b））可定位在患者的胃内并且具有用于分配营养物质的至少一个分配孔（6），该管状元件（2）具有在供给口（4）和分配孔（4）之间连通的主通道（7）（6）。探针（1）至少包括第一和第二读取元件（8,9），用于读取管状元件（2）的两个不同部分处的患者消化系统内的压力。

83. 发明授权

US07833188B2 Aspiration prevention mechanism 有权
标题翻译：吸气预防机制
公开(公告)号：US07833188B2
公开(公告)日：2010-11-16
申请号：US11545382
申请日：2006-10-10
申请人： Allen Gerber
发明人： Allen Gerber
IPC分类号： A61M31/00 , A47B7/02
CPC分类号： A61J15/0003 , A61J15/0015 , A61J15/0076 , A61J15/0084 , A61J15/0088 , A61J2205/70
摘要： A patient angle sensor is employed in conjunction with gastric feeding devices to shut off or to reverse the flow of fluid in the tube when the angle of a bed ridden patient becomes sufficient to allow gastric juices to percolate up through the esophagus and into the patient's lungs. In this way incidents of aspirational pneumonia in hospitalized patients is significantly reduced or eliminated.
摘要翻译：患者角度传感器与胃喂养装置结合使用，以便当床层患者的角度变得足以允许胃液通过食道渗透到患者的肺中时切断或扭转管中的流体流动。以这种方式，住院患者的意向性肺炎事件明显减少或消除。

84. 发明申请

US20100036229A1 FEEDING TUBE 有权
标题翻译：进料管
公开(公告)号：US20100036229A1
公开(公告)日：2010-02-11
申请号：US12518278
申请日：2007-12-07
申请人： Johannes Wilhelmus Weekamp , Johannes Herman Savenije , Aaldert Elevelt , Marcus Jozef Van Bommel
发明人： Johannes Wilhelmus Weekamp , Johannes Herman Savenije , Aaldert Elevelt , Marcus Jozef Van Bommel
IPC分类号： A61B5/04
CPC分类号： A61B5/0421 , A61J15/0003 , A61J15/0073 , A61J15/0084
摘要： The invention is related to a feeding tube (1, 11, 15) in particular for total parental nutrition and/or medicine dosing including at least one inner tubing (9), at least one lumen (2, 13), at least one sensing element, in particular an electrode (3), the sensing element being connected to at least one monitoring device by a wiring (4, 12, 17) for internal monitoring of a patient's vital functions. The wiring (4, 12, 17) is at least partially wounded in tight contact with a surface of the inner tubing (9). Wherein the inner tubing (9) is at least partially surrounded by an outer tubing (8) in order to cover the inner tubing (9) and/or the wiring (4, 12, 17).
摘要翻译：本发明涉及一种特别用于全部家长营养和/或药物给药的进料管（1,11,15），包括至少一个内管（9），至少一个内腔（2,13），至少一个感测元件，特别是电极（3），感测元件通过布线（4,12,17）连接到至少一个监视装置，用于对患者的重要功能进行内部监视。布线（4,12,17）至少部分地与内管（9）的表面紧密接触地受伤。其中内管（9）至少部分地被外管（8）包围，以便覆盖内管（9）和/或布线（4,12,17）。

85. 发明申请

US20100030133A1 INTERACTIVE NGT SYSTEM 有权
标题翻译：互动NGT系统
公开(公告)号：US20100030133A1
公开(公告)日：2010-02-04
申请号：US12529549
申请日：2008-03-02
申请人： Liron Elia , Tahel Meyerovitch
发明人： Liron Elia , Tahel Meyerovitch
IPC分类号： A61M1/00
CPC分类号： A61J15/00 , A61B5/0084 , A61B5/01 , A61B5/037 , A61B5/0538 , A61B5/145 , A61B5/14539 , A61B5/4233 , A61B5/4238 , A61B5/4836 , A61J15/0003 , A61J15/0073 , A61J15/0076 , A61J15/008 , A61J15/0084 , A61J15/0088 , A61M1/0066 , G06F19/00
摘要： Disclosed is an NGT system, the system comprises a nasogastric tube having a diameter and length configured to pass through an esophagus such that the lumen of the NGT maintains fluid communication with a portion of the digestive tract, and a digestive tract sensor operatively associated with the NGT, the digestive tract sensor configured to sense from inside the body and transmit signals in response to one or both of conditions relating to nourishment states of the digestive tract, and positioning of the NGT.
摘要翻译：公开了一种NGT系统，该系统包括具有配置成穿过食道的直径和长度的鼻胃管，使得NGT的内腔维持与消化道的一部分的流体连通，以及与该消化道可操作地相关联的消化道传感器 NGT，消化道传感器被配置为响应于与消化道的营养状态有关的一个或两个条件以及NGT的定位来感测身体内部并传递信号。

86. 发明申请

US20090112160A1 Automatic Feeding/Phlegm Extractor Device 有权
标题翻译：自动进料/痰提取装置
公开(公告)号：US20090112160A1
公开(公告)日：2009-04-30
申请号：US11989046
申请日：2005-07-20
申请人： Chang-Ming Yang
发明人： Chang-Ming Yang
IPC分类号： A61M5/20 , A61F7/12 , A61M5/31 , A61B5/145
CPC分类号： A61J15/0092 , A61J15/00 , A61J15/0076 , A61J15/0084 , A61M1/0031 , A61M1/0062 , A61M1/0068 , A61M1/008 , A61M16/10 , A61M2016/0021 , A61M2202/0208 , A61M2230/04 , A61M2230/40
摘要： An automatic feeding/sputum suction device, which mainly comprises a feeding syringe or sputum suction device, an air pump, a liquid food replenishing drum or oxygen/water supply device, three-way control valve, feeding duct or sputum suction duct, controller and detector strap, wherein the three-way control valve is connected with liquid food replenishing drum (oxygen/water supply device), feeding syringe (sputum suction device) and feeding duct (sputum suction duct).
摘要翻译：一种自动进料/痰抽吸装置，主要包括进料注射器或痰抽吸装置，气泵，液体食品补充桶或氧气/水供应装置，三通控制阀，进料管或痰吸管，控制器和检测器带，其中三通控制阀与液体食物补充鼓（氧气/供水装置），进料注射器（痰抽吸装置）和进料管（痰吸管）连接。

87. 发明申请

US20090012553A1 METHODS AND DEVICES FOR INTRAGASTRIC SUPPORT OF FUNCTIONAL OR PROSTHETIC GASTROINTESTINAL DEVICES 有权
标题翻译：用于功能性或前置性胃肠道装置的肠内支持的方法和装置
公开(公告)号：US20090012553A1
公开(公告)日：2009-01-08
申请号：US12136003
申请日：2008-06-09
申请人： Christopher Paul Swain , Mitchell Dann , Greg Fluet , John Hancock , Gerard von Hoffmann , James Wright
发明人： Christopher Paul Swain , Mitchell Dann , Greg Fluet , John Hancock , Gerard von Hoffmann , James Wright
IPC分类号： A61M29/00
CPC分类号： A61F5/0076 , A61J15/0003 , A61J15/003 , A61J15/0049 , A61J15/0069 , A61J15/0084 , A61M31/00
摘要： Disclosed herein are systems and methods for attaching or maintaining the position of a therapeutic or diagnostic device in a body lumen, such as the GI tract without necessarily requiring any penetrating attachments through any body walls. The system can include at least two elements: a proximal orientation element and a distal support element. The proximal orientation element can be configured to reside at least partially within the esophageal lumen and the distal support element can be configured to reside in the stomach, such as along the greater curve of the stomach. An intragastric support system can have a first configuration in which the long axis of the proximal orientation element is substantially parallel and/or substantially coaxial with the long axis of the distal support element, and a second configuration in which the long axis of the proximal orientation element is not substantially coaxial with the long axis of the distal support element. The second configuration can thus advantageously retain the intragastric support system in place and prevent unwanted proximal migration of the distal support element into the esophagus or distal migration into the intestine.
摘要翻译：本文公开了用于将治疗或诊断装置的位置附接或维持在诸如GI道的体腔中的系统和方法，而不需要通过任何身体壁的任何穿透附着物。该系统可以包括至少两个元件：近端定向元件和远侧支撑元件。近端定向元件可被配置为至少部分地位于食管腔内，并且远端支撑元件可被配置为驻留在胃中，例如沿着胃的较大曲线。胃内支持系统可以具有第一构造，其中近侧定向元件的长轴基本上与远侧支撑元件的长轴平行和/或基本上同轴，并且第二构造，其中近端定向的长轴元件基本上与远侧支撑元件的长轴同轴。因此，第二配置可以有利地将胃内支持系统保持在适当位置，并且防止远端支撑元件进入食道的不必要的近端迁移或远端移入肠内。

88. 发明申请

US20080097179A1 FEEDING TUBE SYSTEM WITH REFLUX FLUID SENSING 审中-公开
标题翻译：具有REFLUX流体感测的进料管系统
公开(公告)号：US20080097179A1
公开(公告)日：2008-04-24
申请号：US11428545
申请日：2006-07-03
申请人： Susan H. Russo
发明人： Susan H. Russo
IPC分类号： A61B5/00 , A61M25/00
CPC分类号： A61B5/053 , A61B5/0421 , A61B5/0538 , A61J15/0003 , A61J15/0073 , A61J15/0084
摘要： Embodiments of a feeding tube system of the present invention provide a feeding tube that provides for monitoring whether it has detected reflux fluid which could potentially lead to serious medical conditions, such as, in the case of a nasogastric tube used for enteral feeding, aspiration of tube feeding into the patient's lungs. The reflux event is made apparent to medical staff and automated systems provide to take action, such as, in the case of enteral feeding, to shut off the delivery of enteral feeding to the patient. This allows remedial measures to be taken so that the associated morbidity and mortality can be prevented. The methods and apparatus are readily acceptable and easy to use by the medical staff, safe for the patient, and inexpensive to manufacture.
摘要翻译：本发明的饲管系统的实施例提供一种供给管，其用于监测是否检测到可能导致严重医疗状况的回流液体，例如在用于肠内喂养的鼻胃管的情况下，吸入管进食患者的肺。回流事件对于医务人员而言是显而易见的，并且自动化系统提供采取行动，例如在肠内喂养的情况下，关闭向患者输送肠内喂养。这可以采取补救措施，以防止相关的发病率和死亡率。所述方法和装置容易被医疗人员接受并易于使用，对于患者而言是安全的，并且制造成本低廉。

89. 发明公开

US20240293188A1 Medical Device Position Notification System 审中-公开
公开(公告)号：US20240293188A1
公开(公告)日：2024-09-05
申请号：US18661830
申请日：2024-05-13
申请人： Avent, Inc.
发明人： Donald McMichael , Kelley R. Biehl
IPC分类号： A61B34/20 , A61B5/00 , A61B5/06 , A61J15/00
CPC分类号： A61B34/20 , A61B5/065 , A61B5/743 , A61J15/0084
摘要： A medical device position notification system including a medical device and at least one sensor associated with the medical device, a processor, and a display device. The medical device is configured to be inserted into an orifice of the patient. The sensor measures information related to the position of the medical device in the patient's body, and communicates the information with the processor in real-time. The display device is coupled to the processor and is configured to display a tracing path of the position of the medical device in real-time. The display device is further configured to display a notification of the position of the medical device within the patient's body, such as a notification alert that the medical device has deviated from a predetermined path.

90. 发明授权

US12016826B2 Systems and methods for bioimpedance body composition measurement 有权
公开(公告)号：US12016826B2
公开(公告)日：2024-06-25
申请号：US17679175
申请日：2022-02-24
申请人： ART MEDICAL Ltd.
发明人： Liron Elia , Gavriel J. Iddan
IPC分类号： A61J15/00 , A61B5/00 , A61B5/0205 , A61B5/361 , A61B5/363 , A61M5/172 , A61M16/00 , A61N1/362 , A61N1/39 , A61B5/0537 , A61B5/0538 , A61B5/08
CPC分类号： A61J15/0084 , A61B5/0205 , A61B5/361 , A61B5/363 , A61B5/6852 , A61B5/687 , A61M5/1723 , A61M16/024 , A61N1/3629 , A61N1/3956 , A61B5/0537 , A61B5/0538 , A61B5/0809 , A61M2230/04 , A61M2230/65
摘要： There is provided a system for monitoring a heart of a subject and monitoring impedance-related parameters, comprising: a feeding tube, an electrode disposed(s) on a distal end of the feeding tube, a controller that performs, while the feeding tube is in located in an esophagus and feeding is delivered to a subject via the feeding tube, in a plurality of iterations: continuously measuring voltage at the electrode(s) of the feeding tube, applying alternating current(s) between the electrode(s) of the feeding tube and at least one other electrode, computing impedance measurement(s) from the electrode(s) of the feeding tube according to the applied alternating current(s) and the measured voltage, computing impedance-related parameter(s) based on the impedance measurement(s), terminating the application of the alternating current(s), obtaining an electrocardiogram (ECG) measurement based on the voltage measured at the electrode(s) of the feeding tube, and providing the impedance-related parameter(s) and the ECG measurement.

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式