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公开(公告)号：US09924948B2
公开(公告)日：2018-03-27
申请号：US12434594
申请日：2009-05-01
Applicant: Daniel R. Burnett , Gregory W. Hall
Inventor： Daniel R. Burnett , Gregory W. Hall
CPC classification number: A61B17/12099 , A61B5/036 , A61B5/073 , A61B5/14539 , A61B17/12022 , A61B17/12136 , A61B17/12172 , A61B17/12177 , A61B17/1219 , A61B2017/00818 , A61B2017/00867 , A61B2017/00893 , A61B2017/1205 , A61B2017/12054 , A61B2017/12086 , A61F5/003 , A61F5/0036 , A61F5/0079
Abstract: Methods, devices and systems facilitate gastric retention of a variety of therapeutic devices. devices generally include a support portion for preventing the device from passing through the pyloric valve or esophagus wherein a retaining member may optionally be included on the distal end of the positioning member for further maintaining a position of the device in the stomach. Some embodiments are deliverable into the stomach through the esophagus, either by swallowing or through a delivery tube or catheter. Some embodiments are fully reversible. Some embodiments self-expand within the stomach, while others are inflated or otherwise expanded.
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公开(公告)号：US20170332955A1
公开(公告)日：2017-11-23
申请号：US15583730
申请日：2017-05-01
Applicant: Daniel R. BURNETT , Greg J. LEE , Richard W. O'CONNOR , Brett MENSH
Inventor： Daniel R. BURNETT , Greg J. LEE , Richard W. O'CONNOR , Brett MENSH
IPC: A61B5/20 , A61B5/00 , A61M25/00 , A61B5/0215 , A61M25/04 , A61B5/0476 , A61B5/029 , A61B5/024 , A61B10/00 , A61B5/08
CPC classification number: A61B5/205 , A61B5/0059 , A61B5/01 , A61B5/02 , A61B5/0205 , A61B5/0215 , A61B5/024 , A61B5/0261 , A61B5/029 , A61B5/0402 , A61B5/0476 , A61B5/04884 , A61B5/0816 , A61B5/1112 , A61B5/14532 , A61B5/14539 , A61B5/14546 , A61B5/16 , A61B5/207 , A61B5/4839 , A61B5/6852 , A61B5/6853 , A61B5/7278 , A61B10/007 , A61B2562/0247 , A61M25/0017 , A61M25/04 , A61M2025/0003
Abstract: Foley type catheter embodiments for sensing physiologic data from a urinary tract of a patient are disclosed. The system includes the catheter and a data processing apparatus and methods for sensing physiologic data from the urinary tract. Embodiments may also include a pressure sensor having a pressure interface at a distal end of the catheter, a pressure transducer at a proximal end, and a fluid column disposed between the pressure interface and transducer. When the distal end is residing in the bladder, the pressure transducer can transduce pressure impinging on it into a chronological pressure profile, which can be processed by the data processing apparatus into one or more distinct physiologic pressure profiles, for example, peritoneal pressure, respiratory rate, and cardiac rate. At a sufficiently high data-sampling rate, these physiologic data may further include relative pulmonary tidal volume, cardiac output, relative cardiac output, and absolute cardiac stroke volume.
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公开(公告)号：US09700450B2
公开(公告)日：2017-07-11
申请号：US11702840
申请日：2007-02-05
Applicant: Daniel R. Burnett
Inventor： Daniel R. Burnett
CPC classification number: A61F5/0079 , A61F5/003 , A61F5/0036 , A61F5/0089 , A61F2210/0014 , A61N1/0472 , A61N1/0507 , A61N1/0509 , A61N1/36007
Abstract: Devices and methods for applying gastrointestinal stimulation include implanting a stimulation device including a body with at least one expandable portion and a bridging portion and at least one stimulation member in the gastrointestinal tract. The at least one stimulation member includes one or more energy delivery members, one or more sensors, or a combination of both. The body maintains the device within the gastrointestinal space, and preferentially within the pyloric portion of the patient's stomach, and prevents passage of the device from the gastrointestinal space, but is not rigidly anchored or affixed to the gastrointestinal wall tissue.
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公开(公告)号：US09655555B2
公开(公告)日：2017-05-23
申请号：US13414011
申请日：2012-03-07
Applicant: Daniel R. Burnett , Greg Lee , Richard W. O'Connor , Brett Mensh
Inventor： Daniel R. Burnett , Greg Lee , Richard W. O'Connor , Brett Mensh
IPC: A61B5/00 , A61B5/0205 , A61B5/0215 , A61B5/20 , A61M25/00 , A61B5/024 , A61B5/029 , A61B5/0476 , A61B5/08 , A61B10/00 , A61M25/04
CPC classification number: A61B5/205 , A61B5/0059 , A61B5/01 , A61B5/0205 , A61B5/0215 , A61B5/024 , A61B5/0261 , A61B5/029 , A61B5/0402 , A61B5/0476 , A61B5/04884 , A61B5/0816 , A61B5/1112 , A61B5/14532 , A61B5/14539 , A61B5/14546 , A61B5/16 , A61B5/207 , A61B5/4839 , A61B5/6852 , A61B5/6853 , A61B5/7278 , A61B10/007 , A61B2562/0247 , A61M25/0017 , A61M25/04 , A61M2025/0003 , G06F19/00
Abstract: Foley type catheter embodiments for sensing physiologic data from a urinary tract of a patient are disclosed. The system includes the catheter and a data processing apparatus and methods for sensing physiologic data from the urinary tract. Embodiments may also include a pressure sensor having a pressure interface at a distal end of the catheter, a pressure transducer at a proximal, and a fluid column disposed between the pressure interface and transducer. When the distal end is residing in the bladder, the pressure transducer can transduce pressure impinging on it into a chronological pressure profile, which can be processed by the data processing apparatus into one or more distinct physiologic pressure profiles, for example, peritoneal pressure, respiratory rate, and cardiac rate. At a sufficiently high data-sampling rate, these physiologic data may further include relative pulmonary tidal volume, cardiac output, relative cardiac output, and absolute cardiac stroke volume.
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公开(公告)号：US08821521B2
公开(公告)日：2014-09-02
申请号：US11702888
申请日：2007-02-05
Applicant: Daniel R. Burnett
Inventor： Daniel R. Burnett
IPC: A61K9/14 , A61F5/00 , A61B5/145 , A61B5/00 , A61B17/12 , A61N1/06 , A61B5/03 , A61B17/00 , A61F2/04 , A61B5/07 , A61F2/24 , A61N1/40
CPC classification number: A61F5/0079 , A61B5/036 , A61B5/073 , A61B5/145 , A61B5/14539 , A61B5/14546 , A61B5/4238 , A61B17/12022 , A61B17/12036 , A61B17/12099 , A61B17/12136 , A61B17/12172 , A61B17/1219 , A61B2017/00876 , A61B2017/12086 , A61F2/24 , A61F5/003 , A61F5/0036 , A61F2002/044 , A61N1/06 , A61N1/40
Abstract: A device and a method for treating a medical condition include a reversible member disposed in a patient's gastro-intestinal tract, and a dispensing member coupled to the reversible member that delivers a drug and/or a noxious when a predetermined substance is detected. In a different embodiment, the device and method of the present invention include a polymer infused with a drug and disposed into a preformed shell inside the gastric space, where it expands and hardens, releasing the drug over time. Both the casing and the polymer may be biocompatible. The present invention enables the slow-release of anti-addictive agents without patient tampering and with the appropriate dosage. Ancillary systems such as sensors, actuators, refill and recharge ports, and communication and data processing units may also be included.
Abstract translation: 用于治疗医疗状况的装置和方法包括设置在患者胃肠道中的可逆构件，以及耦合到可逆构件的分配构件，其在检测到预定物质时递送药物和/或有害物质。 在不同的实施方案中，本发明的装置和方法包括注射药物的聚合物，并且放置在胃空间内的预先形成的壳体中，其中其膨胀和硬化，随着时间的推移释放药物。 套管和聚合物都可以是生物相容的。 本发明能够缓慢释放抗上瘾剂而无需患者篡改和适当的剂量。 还可以包括诸如传感器，执行器，补充和再充电端口的辅助系统，以及通信和数据处理单元。
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Patent Agency Ranking
公开(公告)号：US08672884B2
公开(公告)日：2014-03-18
申请号：US11552090
申请日：2006-10-23
Applicant: Daniel R Burnett , Shane Mangrum , Jared C Blanton
Inventor： Daniel R Burnett , Shane Mangrum , Jared C Blanton
CPC classification number: A61F7/12 , A61F2007/0094 , A61F2007/126 , A61M1/28 , A61M1/281 , A61M1/285 , A61M1/32 , A61M25/003 , A61M25/007 , A61M31/00 , A61M2025/0034 , A61M2025/0037
Abstract: Embodiments of the invention provide apparatus, systems and methods for introducing fluids into a body cavity for hypothermic, resuscitative, or other treatment. One embodiment provides an apparatus for introducing fluids into a peritoneal cavity comprising an access device for insertion into subcutaneous tissue, an infusion member and an advancement member. The access device includes a lumen, a proximal end, a tissue penetrating distal end and a stop for controlling the depth of the distal end into tissue. The infusion member includes an infusion lumen, a removal lumen and at least one sensor and is advanceable from a lumen of the access device into the peritoneal cavity. The advancement member is removably positionable in an infusion member lumen and has sufficient column strength to advance the infusion member tip through abdominal wall tissue into the peritoneal cavity. When the advancement member is removed, the infusion member tip is substantially atraumatic.
Abstract translation: 本发明的实施方案提供了用于将体液引入体腔以进行低体温，复苏或其它治疗的装置，系统和方法。 一个实施例提供了一种用于将流体引入腹膜腔的装置，包括用于插入皮下组织的进入装置，输注构件和前进构件。 进入装置包括内腔，近端，组织穿透远端和用于控制远端进入组织的深度的止挡件。 输注构件包括输液腔，移除腔和至少一个传感器，并且可从进入装置的内腔进入腹膜腔。 推进构件可移除地定位在输注构件内腔中并且具有足够的柱强度以将输注构件尖端通过腹壁组织推进到腹膜腔中。 当推进构件被移除时，输液构件尖端基本上是无创伤的。
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公开(公告)号：US07621886B2
公开(公告)日：2009-11-24
申请号：US11181539
申请日：2005-07-13
Applicant: Daniel R. Burnett
Inventor： Daniel R. Burnett
CPC classification number: A61M27/002 , A61M1/28 , A61M5/14276 , A61M5/1723 , A61M27/006 , A61M39/24 , A61M2039/248 , A61M2205/103 , A61M2205/3331 , A61M2205/3334 , A61M2205/3355 , A61M2205/8206 , A61M2205/8237 , A61M2205/8287 , A61M2210/0693 , A61M2210/101 , A61M2210/1017 , A61M2210/1053 , A61M2210/106 , A61M2210/1064 , A61M2210/1085 , A61M2210/122 , A61M2230/005 , A61M2230/208 , A61M2230/50
Abstract: An implantable fluid management device, designed to drain excess fluid from a variety of locations in a living host into a second location within the host, such as the bladder of that host. The device may be used to treat ascites, chronic pericardial effusions, normopressure hydrocephalus, hydrocephalus, pulmonary edema, or any fluid collection within the body of a human, or a non-human mammal.
Abstract translation: 一种植入式流体管理装置，其设计成将多余的流体从活体内的各种位置排出到主体内的第二位置，例如该宿主的膀胱。 该装置可用于治疗人体或非人哺乳动物体内的腹水，慢性心包积液，压迫性脑积水，脑积水，肺水肿或任何液体收集。
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公开(公告)号：US07195608B2
公开(公告)日：2007-03-27
申请号：US11198079
申请日：2005-08-04
Applicant: Daniel R. Burnett
Inventor： Daniel R. Burnett
CPC classification number: A61M27/002 , A61M1/28 , A61M5/14276 , A61M5/1723 , A61M27/006 , A61M39/24 , A61M2039/248 , A61M2205/103 , A61M2205/3331 , A61M2205/3334 , A61M2205/3355 , A61M2205/8206 , A61M2205/8237 , A61M2205/8287 , A61M2210/0693 , A61M2210/101 , A61M2210/1017 , A61M2210/1053 , A61M2210/106 , A61M2210/1064 , A61M2210/1085 , A61M2210/122 , A61M2230/005 , A61M2230/208 , A61M2230/50
Abstract: An implantable fluid management device, designed to drain excess fluid from a variety of locations in a living host into a second location within the host, such as the bladder of that host. The device may be used to treat ascites, chronic pericardial effusions, normopressure hydrocephalus, hydrocephalus, pulmonary edema, or any fluid collection within the body of a human, or a non-human mammal.
Abstract translation: 一种植入式流体管理装置，其设计成将多余的流体从活体内的各种位置排出到主体内的第二位置，例如该宿主的膀胱。 该装置可用于治疗人体或非人哺乳动物体内的腹水，慢性心包积液，压迫性脑积水，脑积水，肺水肿或任何液体收集。
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公开(公告)号：US20180184929A1
公开(公告)日：2018-07-05
申请号：US15897002
申请日：2018-02-14
Applicant: Daniel R. Burnett , Byron Reynolds , Brian M. Neil , Gregory W. Hall , Paul B. Guerra
Inventor： Daniel R. Burnett , Byron Reynolds , Brian M. Neil , Gregory W. Hall , Paul B. Guerra
CPC classification number: A61B5/036 , A61B5/02055 , A61B5/0215 , A61B5/14539 , A61B5/14542 , A61B5/14546 , A61B5/20 , A61B5/205 , A61B5/412 , A61B5/6853 , A61M25/1018 , A61M2025/0003
Abstract: Methods and apparatus for measuring pressure in a patient are provided which may include any number of features. One feature is a pressure measurement system comprising a pressure source, a compliant bladder, a catheter in communication with the pressure source, pressure sensors, and a controller configured to determine a pressure within the compliant bladder. The pressure measurement system can inflate the compliant bladder with gas or air to determine a pressure within a patient. In one embodiment, the pressure measurement system measures pressure within a peritoneal cavity.
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公开(公告)号：US20170225005A1
公开(公告)日：2017-08-10
申请号：US15436538
申请日：2017-02-17
Applicant: Daniel R. BURNETT , Christopher HERMANSON , James H. AHLMAN , Bruno STRUL
Inventor： Daniel R. BURNETT , Christopher HERMANSON , James H. AHLMAN , Bruno STRUL
Abstract: An energy emitting apparatus for providing a medical therapy includes one or more energy generators, a logic controller connected to the one or more energy generators, and optionally one or more sensors that are connected to the logic controller for detecting muscle stimulation or electric conduction in a target nerve. The energy generators produce energy focused on the target nerve upon receiving a signal from the logic controller, and the energy can be varied by the logic controller according to an input provided by the one or more sensors. In certain embodiments, the energy emitting apparatus includes one or more conductive coils that produce a magnetic field focused on the target nerve upon receiving an electric current. In certain embodiments, a variety of cooling mechanisms or systems may be implemented for cooling the coil.
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