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公开(公告)号：WO2009049282A2
公开(公告)日：2009-04-16
申请号：PCT/US2008/079687
申请日：2008-10-13
Applicant: UNIVERSITY OF FLORIDA RESEARCH FOUNDATION, INC. , QUARLES, John, P. , LOK, Benjamin , FISHWICK, Paul, Anthony , LAMPOTANG, Samsun
Inventor： QUARLES, John, P. , LOK, Benjamin , FISHWICK, Paul, Anthony , LAMPOTANG, Samsun
IPC: G09B23/28
Abstract: The subject invention provides mixed simulator systems that combine the advantages of both physical objects/simulations and virtual representations. In-context integration of virtual representations with physical simulations or objects can facilitate education and training. Two modes of mixed simulation are provided. In the first mode, a virtual representation is combined with a physical simulation or object by using a tracked display capable of displaying an appropriate dynamic virtual representation as a user moves around the physical simulation or object. In the second mode, a virtual representation is combined with a physical simulation or object by projecting the virtual representation directly onto the physical object or simulation. In further embodiments, user action and interaction can be tracked and incorporated within the mixed simulator system to provide a mixed reality after-action review. The subject mixed simulators can be used in many applications including, but not limited to healthcare, education, military, vocational schools, and industry.
Abstract translation: 本发明提供了结合了物理对象/仿真和虚拟表示的优点的混合模拟器系统。 虚拟表示与物理模拟或对象的上下文整合可以促进教育和培训。 提供了两种混合模拟模式。 在第一模式中，当用户在物理模拟或物体周围移动时，通过使用能够显示适当的动态虚拟表示的追踪显示器将虚拟表示与物理仿真或对象组合。 在第二种模式中，通过将虚拟表示直接投影到物理对象或模拟上，虚拟表示与物理模拟或对象相结合。 在进一步的实施例中，可以追踪用户动作和交互并将其并入混合模拟器系统内以提供混合现实后动作审查。 主题混合模拟器可用于许多应用，包括但不限于医疗保健，教育，军事，职业学校和工业。
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公开(公告)号：WO2006034506A2
公开(公告)日：2006-03-30
申请号：PCT/US2005/034472
申请日：2005-09-23
Applicant: UNIVERSITY OF FLORIDA , LAMPOTANG, Samsun , GRAVENSTEIN, Nikolaus
Inventor： LAMPOTANG, Samsun , GRAVENSTEIN, Nikolaus
IPC: A61M16/00
CPC classification number: A61M16/0078 , A61M16/0009 , A61M16/0051 , A61M16/0084 , A61M16/021 , A61M16/12 , A61M16/125 , A61M2016/0042 , A61M2205/183
Abstract: A self-inflating resuscitation system formed from a self-inflating resuscitation bag and an exhalation indicator. In particular, the self-inflating resuscitation bag provides an exhalation indicator, which may be an audio or visual indicator, or both. The exhalation indicator enables a caregiver to more accurately determine whether a patient is being ventilated, unlike prior art self-inflating resuscitation bags, and helps to detect esophageal intubation in intubated patients or gastric trapping of gas in non-intubated patients undergoing positive pressure ventilation. In general, the device may be interposed between any source of positive pressure ventilation and any airway device to monitor exhalation as an indicator of adequacy of ventilation.
Abstract translation: 自充气复苏系统由自充气复苏袋和呼气指示器组成。 特别地，自充气复苏袋提供呼气指示器，其可以是音频或视觉指示器，或两者都是。 呼气指示器使得护理者能够更准确地确定患者是否正在通气，这与现有技术的自充气复苏袋不同，并且有助于检测插管患者中的食管插管或正在进行正压通气的非插管患者中的胃捕获气体。 通常，该装置可以介于任何正压通气源和任何气道装置之间，以监测呼气作为通风足够的指示。
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公开(公告)号：WO2005094927A3
公开(公告)日：2005-12-29
申请号：PCT/US2005009697
申请日：2005-03-24
Applicant: UNIV FLORIDA , GRAVENSTEIN DIETRICH , LAMPOTANG SAMSUN , MELKER RICHARD J
Inventor： GRAVENSTEIN DIETRICH , LAMPOTANG SAMSUN , MELKER RICHARD J
CPC classification number: A61B1/2676 , A61B1/00167 , A61B1/0017 , A61B1/042 , A61B1/07 , A61B5/064
Abstract: Disclosed is an intubation imaging stylet for intubating a patient by use in a tube/imaging stylet combination, said imaging stylet comprising: a malleable stylet having a longitudinal axis and a proximal end and a distal end; a flexible image guide having a longitudinal axis and a proximal end and a distal end, said image guide being connected to said stylet such that a portion of said image guide runs parallel to a portion of said stylet along the longitudinal axis of said stylet and such that the distal end of said image guide is co-extensive with the distal end of said stylet; and at least one flexible illumination fiber having a proximal end and a distal end, said illumination fiber being connected to said stylet such that a portion of said illumination fiber runs parallel to a portion of said stylet along the longitudinal axis of said stylet and such that the distal end of said illumination fiber is co-extensive with the distal end of said stylet; such that in use, said imaging stylet is disposed within a tube for intubating a patient thereby forming an imaging stylet/tube combination which in use is held by gripping the tube in a pen-like fashion. The imaging stylet/tube combination is thus in use held in one hand, freeing the other hand of the user for other tasks if necessary, as well as permitting intubation in the conventional manner. To facilitate this, the center of gravity of the imaging stylet/tube combination is located in essentially the same location along the tube as with a conventional stylet/tube combination.
Abstract translation: 公开了一种插管成像探针，用于通过用于管/成像探针组合而插入患者，所述成像探针包括：具有纵向轴线和近端和远端的可延展的探针; 具有纵向轴线和近端和远端的柔性图像引导件，所述图像引导件连接到所述探针，使得所述图像引导件的一部分沿着所述探针的纵向轴线平行于所述探针的一部分平行， 所述图像引导件的远端与所述探针的远端共同延伸; 以及至少一个具有近端和远端的柔性照明光纤，所述照明光纤连接到所述探针，使得所述照明光纤的一部分沿着所述探针的纵向轴线平行于所述探针的一部分延伸，并且使得 所述照明光纤的远端与所述探针的远端共同延伸; 使得在使用中，所述成像探针设置在用于插管患者的管内，从而形成成像探针/管组合，其在使用中通过以笔状夹持管来保持。 因此，一方面使用成像探针/管组合，如果需要，可以将用户的另一只手释放出其他任务，并且以常规方式允许插管。 为了促进这一点，成像探针/管组合的重心位于沿着管的基本相同的位置，与传统的探针/管组合一样。
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公开(公告)号：WO2005094927A2
公开(公告)日：2005-10-13
申请号：PCT/US2005/009697
申请日：2005-03-24
Applicant: UNIVERSITY OF FLORIDA , GRAVENSTEIN, Dietrich , LAMPOTANG, Samsun , MELKER, Richard, J.
Inventor： GRAVENSTEIN, Dietrich , LAMPOTANG, Samsun , MELKER, Richard, J.
IPC: A61M16/04
CPC classification number: A61B1/2676 , A61B1/00167 , A61B1/0017 , A61B1/042 , A61B1/07 , A61B5/064
Abstract: Disclosed is an intubation imaging stylet for intubating a patient by use in a tube/imaging stylet combination, said imaging stylet comprising: a malleable stylet having a longitudinal axis and a proximal end and a distal end; a flexible image guide having a longitudinal axis and a proximal end and a distal end, said image guide being connected to said stylet such that a portion of said image guide runs parallel to a portion of said stylet along the longitudinal axis of said stylet and such that the distal end of said image guide is co-extensive with the distal end of said stylet; and at least one flexible illumination fiber having a proximal end and a distal end, said illumination fiber being connected to said stylet such that a portion of said illumination fiber runs parallel to a portion of said stylet along the longitudinal axis of said stylet and such that the distal end of said illumination fiber is co-extensive with the distal end of said stylet; such that in use, said imaging stylet is disposed within a tube for intubating a patient thereby forming an imaging stylet/tube combination which in use is held by gripping the tube in a pen-like fashion. The imaging stylet/tube combination is thus in use held in one hand, freeing the other hand of the user for other tasks if necessary, as well as permitting intubation in the conventional manner. To facilitate this, the center of gravity of the imaging stylet/tube combination is located in essentially the same location along the tube as with a conventional stylet/tube combination.
Abstract translation: 所述成像管心针包括：具有纵向轴线和近端以及远端的可锻通管丝;其中，所述管状成像管心针具有纵向轴线， 柔性图像引导件，其具有纵向轴线以及近端和远端，所述图像引导件连接到所述探针，使得所述图像引导件的一部分沿着所述探针的纵向轴线平行于所述探针的一部分延伸，并且这样的 所述图像引导件的远端与所述探针的远端共同延伸; 以及具有近端和远端的至少一个柔性照明光纤，所述照明光纤连接到所述探针，使得所述照明光纤的一部分沿着所述探针的纵向轴线平行于所述探针的一部分延伸，并且使得 所述照明光纤的远端与所述探针的远端共同延伸; 使得在使用中，所述成像管心针设置在用于对患者进行插管的管内，从而形成成像管心针/管组合，所述成像管心针/管组合在使用时通过以笔状方式夹持管来保持。 因此，成像管心针/管组合被一只手握住使用，如果需要则释放使用者的另一只手以进行其他任务，并允许以常规方式进行插管。 为了促进这一点，成像管心针/管组合的重心位于沿着管的基本上相同的位置，如同传统的管心针/管组合。
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公开(公告)号：WO9814112A3
公开(公告)日：1998-06-18
申请号：PCT/US9717954
申请日：1997-10-06
Applicant: UNIV FLORIDA , CHOI WON YOUNG , GRAVENSTEIN DIETRICH , LAMPOTANG SAMSUN , MELKER RICHARD , WALKER JAMES K , GABRIELLI ANDREA
Inventor： CHOI WON YOUNG , GRAVENSTEIN DIETRICH , LAMPOTANG SAMSUN , MELKER RICHARD , WALKER JAMES K , GABRIELLI ANDREA
CPC classification number: A61B1/2676 , A61B1/0017 , A61B1/042 , A61B1/07
Abstract: A system for imaging the human airway having highly advantageous optical and physical characteristics. In a specific embodiment, the human airway can be imaged during the intubation procedure. Plastic fibers are more robust than the glass optical fibers used in currently available imaging systems, and are therefore capable of being bent and/or twisted with less concern of breakage. In addition, the lower costs of plastic fibers enables scopes, in a specific embodiment, to be manufactured for single patient use thereby eliminating the requirement for cleaning, special care, the maintenance of expensive inventory, and most importantly eliminating the opportunity for cross contamination between patients. A further aspect concerns a novel sheath which covers the portion of the imaging system which enters the patient. In this case, the sheath and its optional associated fiber optic illumination is disposable after each use. 00000
Abstract translation: 一种用于对人类气道进行成像的系统，其具有非常有利的光学和物理特性。 在一个具体实施例中，人气道可以在插管过程中成像。 塑料纤维比当前可用的成像系统中使用的玻璃光纤更坚固，因此能够在较少的断裂的情况下弯曲和/或扭曲。 此外，塑料纤维的较低成本使得在特定实施例中可以制造用于单个患者使用的范围，从而消除对清洁，特殊护理，维护昂贵的库存的要求，并且最重要的是消除了交叉污染的机会 耐心。 另一方面涉及覆盖进入患者的成像系统的部分的新护套。 在这种情况下，护套和其可选的相关联的光纤照明在每次使用之后是一次性的。 00000
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Patent Agency Ranking
公开(公告)号：WO2022272271A1
公开(公告)日：2022-12-29
申请号：PCT/US2022/073097
申请日：2022-06-22
Applicant: UNIVERSITY OF FLORIDA RESEARCH FOUNDATION, INC. , BRISBANE, Wayne , LAMPOTANG, Samsun , LIZDAS, David
Inventor： ARAYA, Luis Roy , GREENSLET, Hitomi , TUPPER, Zachary
Abstract: Various examples are provided related to biopsy devices, systems and methods of use. In one example, a biopsy device includes a housing configured to receive a syringe and a syringe drive assembly that can engage with a cylinder of the syringe when installed in the housing. The housing can secure a plunger of the syringe in a fixed position within the housing and the syringe drive assembly can linearly advance the cylinder within the housing at a constant linear speed when activated. In another example, a biopsy visualization system includes a biopsy device including a housing configured to receive a syringe therein, the syringe including a sensor in an end of the inner stylette, and a visualized tracking and biopsy system that can track the position of the biopsy device from the sensor and generate a 3D visualization including a location of the biopsy device.
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公开(公告)号：WO2009045374A3
公开(公告)日：2009-04-09
申请号：PCT/US2008/011276
申请日：2008-09-29
Applicant: UNIVERSITY OF FLORIDA RESEARCH FOUNDATION INC. , GRAVENSTEIN, Dietrich , RICE, Mark, J. , LAMPOTANG, Samsun , GRAVENSTEIN, Nikolaus , DEITTE, Lori
Inventor： GRAVENSTEIN, Dietrich , RICE, Mark, J. , LAMPOTANG, Samsun , GRAVENSTEIN, Nikolaus , DEITTE, Lori
Abstract: Various embodiments of the present invention include devices for use in determining the concentration of a tissue energy absorber (e.g., hemoglobin) in an individual's blood. In particular embodiments, the device includes a photometric device (e.g., a pulse oximeter) and an imaging device (e.g., an ultrasound imaging device or other suitable imaging device), and the device is adapted for: (A) using the photometric device to measure a change in mass of the tissue energy absorber within a particular volume of the individual's blood between a first point in time and a second point in time, the particular volume of blood being blood within a particular portion of at least one vascular structure, the vascular structure comprising at least one of the individual's vessels (e.g., at least one of the individual's arteries); (B) using an ultrasound imaging device to measure a change in interior volume, between the first point in time and the second point in time, of the particular portion of the vascular structure; and (C) using both the measured change in the mass of the tissue energy absorber, and the measured change in interior volume to determine at least an approximate blood total concentration of the tissue energy absorber within the individual's blood.
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公开(公告)号：WO2009003169A3
公开(公告)日：2009-04-02
申请号：PCT/US2008068580
申请日：2008-06-27
Applicant: UNIV FLORIDA , LAMPOTANG SAMSUN , LIZDAS DAVID ERIK , TUMINO JOHN JOSEPH , GRAVENSTEIN NIKOLAUS
Inventor： LAMPOTANG SAMSUN , LIZDAS DAVID ERIK , TUMINO JOHN JOSEPH , GRAVENSTEIN NIKOLAUS
CPC classification number: G06F3/011 , G06T15/205 , G06T19/003 , G09B23/28
Abstract: The subject invention provides a panoramic, interactive, seamless, intuitive, high-resolution and yet extensive simulation tool capable of simulating dynamic events that alter the panoramic view in response to the user's actions or inaction. The dynamic panorama simulation can generate and display novel scenes that are not limited to static "canned" content that has been previously photographed, rendered, recorded, captured or filmed thus providing great flexibility, contextual authenticity and liveliness and, in some instances, unanticipated and surprising but accurate developments in the simulation.
Abstract translation: 本发明提供了全景，交互式，无缝，直观，高分辨率和广泛的仿真工具，能够模拟响应于用户的动作或不行动而改变全景的动态事件。 动态全景模拟可以生成和显示新颖的场景，不仅限于以前拍摄，呈现，记录，拍摄或拍摄的静态“罐头”内容，从而提供极大的灵活性，背景真实性和活力，并且在某些情况下，意外和 令人惊讶但准确的发展在模拟。
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公开(公告)号：WO2009003169A2
公开(公告)日：2008-12-31
申请号：PCT/US2008/068580
申请日：2008-06-27
Applicant: UNIVERSITY OF FLORIDA RESEARCH FOUNDATION, INC. , LAMPOTANG, Samsun , LIZDAS, David, Erik , TUMINO, John, Joseph , GRAVENSTEIN, Nikolaus
IPC: G06T15/00
CPC classification number: G06F3/011 , G06T15/205 , G06T19/003 , G09B23/28
Abstract: The subject invention provides a panoramic, interactive, seamless, intuitive, high-resolution and yet extensive simulation tool capable of simulating dynamic events that alter the panoramic view in response to the user's actions or inaction. The dynamic panorama simulation can generate and display novel scenes that are not limited to static "canned" content that has been previously photographed, rendered, recorded, captured or filmed thus providing great flexibility, contextual authenticity and liveliness and, in some instances, unanticipated and surprising but accurate developments in the simulation.
Abstract translation: 本发明提供了全景，交互式，无缝，直观，高分辨率和广泛的仿真工具，能够模拟响应于用户的动作或不行动而改变全景的动态事件。 动态全景模拟可以生成和显示新颖的场景，不仅限于以前拍摄，呈现，记录，拍摄或拍摄的静态“罐头”内容，从而提供极大的灵活性，背景真实性和活力，并且在某些情况下，意外和 令人惊讶但准确的发展在模拟。
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公开(公告)号：WO2006034506A3
公开(公告)日：2007-04-12
申请号：PCT/US2005034472
申请日：2005-09-23
Applicant: UNIV FLORIDA , LAMPOTANG SAMSUN , GRAVENSTEIN NIKOLAUS
Inventor： LAMPOTANG SAMSUN , GRAVENSTEIN NIKOLAUS
IPC: A61M16/00
CPC classification number: A61M16/0078 , A61M16/0009 , A61M16/0051 , A61M16/0084 , A61M16/021 , A61M16/12 , A61M16/125 , A61M2016/0042 , A61M2205/183
Abstract: A self-inflating resuscitation system formed from a self-inflating resuscitation bag and an exhalation indicator. In particular, the self-inflating resuscitation bag provides an exhalation indicator, which may be an audio or visual indicator, or both. The exhalation indicator enables a caregiver to more accurately determine whether a patient is being ventilated, unlike prior art self-inflating resuscitation bags, and helps to detect esophageal intubation in intubated patients or gastric trapping of gas in non-intubated patients undergoing positive pressure ventilation. In general, the device may be interposed between any source of positive pressure ventilation and any airway device to monitor exhalation as an indicator of adequacy of ventilation.
Abstract translation: 自充气复苏系统由自充气复苏袋和呼气指示器组成。 特别地，自充气复苏袋提供呼气指示器，其可以是音频或视觉指示器，或两者都是。 呼气指示器使得护理者能够更准确地确定患者是否正在通气，这与现有技术的自充气复苏袋不同，并且有助于检测插管患者中的食管插管或正在进行正压通气的非插管患者中的胃捕获气体。 通常，该装置可以介于任何正压通气源和任何气道装置之间，以监测呼气作为通风足够的指示。
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