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1. 发明授权

US08226605B2 Method and apparatus for heating solutions within intravenous lines to desired temperatures during infusion 有权
标题翻译：在输注期间将静脉内管线中的溶液加热至所需温度的方法和装置
公开(公告)号：US08226605B2
公开(公告)日：2012-07-24
申请号：US10016128
申请日：2001-12-17
申请人： Durward I. Faries, Jr. , Bruce R. Heymann , Calvin Blankenship , David Hendrix
发明人： Durward I. Faries, Jr. , Bruce R. Heymann , Calvin Blankenship , David Hendrix
IPC分类号： A61F7/12
CPC分类号： A61M5/44 , A61M5/1415 , A61M2205/14 , A61M2205/3368 , A61M2205/3653
摘要： An IV line temperature controlled warming device includes a housing and a fluid cassette or cartridge that receives fluid from an IV line and includes intravenous line tubing arranged in a preformed configuration. The configuration includes tubing sections arranged in generally circular and concentric portions and a central serpentine tubing section that basically reverses fluid flow and facilitates flow in opposing directions within adjacent tubing sections. The fluid cassette is retained within the device on a base plate partially disposed within a device housing interior, while a housing cover is selectively opened and closed to permit access to the base plate. The base plate includes a heater plate disposed thereon, while the cover and heater plate each include heating elements to apply heat to opposing surfaces of the tubing cassette. The heating elements are controlled by a controller in response to measured temperatures of the heater plate and fluid.
摘要翻译： IV线温度控制加温装置包括壳体和从IV管线接收流体的流体盒或盒，并且包括布置成预成型构型的静脉管线管。该构造包括布置成大致圆形和同心部分的管段，以及中心蛇形管段，其基本上反转流体流动并促进在相邻管段内相反方向的流动。流体盒被保持在装置内的部分设置在装置壳体内部的底板上，而壳体盖选择性地打开和关闭以允许接近基板。基板包括设置在其上的加热板，而盖和加热板各自包括加热元件以将热量施加到管道盒的相对表面。响应于加热器板和流体的测量温度，加热元件由控制器控制。

2. 发明授权

US07276675B2 Medical item thermal treatment systems and method of monitoring medical items for compliance with prescribed requirements 有权
公开(公告)号：US07276675B2
公开(公告)日：2007-10-02
申请号：US11500435
申请日：2006-08-08
申请人： Durward I. Faries, Jr. , Bruce R. Heymann , Calvin Blankenship , David Hendrix
发明人： Durward I. Faries, Jr. , Bruce R. Heymann , Calvin Blankenship , David Hendrix
IPC分类号： A61M5/00 , H05B1/02
CPC分类号： A61M5/445 , A61G12/001 , A61J1/10 , A61J1/1462 , A61J1/1468 , A61J1/1487 , A61J2200/30 , A61J2200/42 , A61J2200/72 , A61J2205/10 , A61J2205/20 , A61J2205/30 , A61J2205/50 , A61J2205/60 , A61M2205/362 , A61M2205/60 , A61M2205/6054 , A61M2205/6072 , G01K11/12 , G06F19/00
摘要： Various present invention devices enable adherence to requirements for medical items. A medical item of the present invention includes a monitoring or data recording device to monitor and/or record medical solution conditions. The device may further include indicators to indicate compliance of the medical solution with prescribed requirements (e.g., manufacturer, medical standard or regulation, etc.). The medical item may alternatively include a barcode or transponder to uniquely identify the medical item to a thermal treatment system measuring and storing conditions in a central database. The present invention further includes various thermal treatment systems that monitor medical items for prescribed requirements and display the monitored parameters to medical personnel. In addition, the present invention may place time stamp information on medical items to enable determination by medical personnel of compliance with prescribed requirements.

3. 发明授权

US06768085B2 Medical solution warming system and method of heating and maintaining medical solutions at desired temperatures 有权
标题翻译：医疗液体升温系统和在所需温度下加热和维持医疗溶液的方法
公开(公告)号：US06768085B2
公开(公告)日：2004-07-27
申请号：US10076112
申请日：2002-02-15
申请人： Durward I. Faries, Jr. , Bruce R. Heymann , Calvin Blankenship , David Hendrix
发明人： Durward I. Faries, Jr. , Bruce R. Heymann , Calvin Blankenship , David Hendrix
IPC分类号： H05B102
CPC分类号： A61M5/445 , A61M2205/3653
摘要： A temperature controlled system according to the present invention includes a housing with a compartment defined therein that includes a heating assembly with a generally ‘U’-shaped heating plate and corresponding heater. The heating plate is configured to evenly distribute heat to a medical item (e.g., a medical solution container, etc.) placed thereon, while a limit switch facilitates control of heater actuation in response to placement of a medical item on the heating plate. A controller facilitates entry of desired temperatures and controls the heating assembly based on a comparison of the desired temperature with a temperature of the medical item measured by a temperature sensor. The system housing may further include a storage compartment for receiving and retaining medical items prior to being heated within the heating compartment.
摘要翻译：根据本发明的温度控制系统包括具有限定在其中的隔室的壳体，其包括具有大致“U”形加热板和相应的加热器的加热组件。加热板构造成将热均匀地分配到放置在其上的医疗用品（例如，医用溶液容器等）上，而限位开关便于响应于加热板上的医疗物品的放置来控制加热器致动。控制器便于进入所需温度，并且基于所需温度与由温度传感器测量的医疗物品的温度的比较来控制加热组件。系统壳体还可以包括用于在加热室内被加热之前接收和保留医疗物品的储藏室。

4. 发明授权

US06660974B2 Warming system and method for heating various items utilized in surgical procedures 有权
公开(公告)号：US06660974B2
公开(公告)日：2003-12-09
申请号：US10127675
申请日：2002-04-23
申请人： Durward I. Faries, Jr. , Bruce R. Heymann , Calvin Blankenship , David Hendrix
发明人： Durward I. Faries, Jr. , Bruce R. Heymann , Calvin Blankenship , David Hendrix
IPC分类号： A61B1900
CPC分类号： A61F7/0241 , A61M5/445 , A61M2205/362
摘要： A surgical warming system includes at least one and generally two or more compartments, whereby each compartment is separately heatable and controllable over its own range of temperatures. The compartments may be implemented as separate warmer units in stacked relation. Alternatively, the compartments may be constructed into a single cabinet structure. The heat within each compartment is provided by forcing air through a heating chamber and into the compartment whereby the forced air is recycled and mixed with make-up air. Each individually controllable compartment enables an operator to simultaneously maintain the individual compartments of the same warming system at different desired temperatures. In addition, the warming system further includes for each compartment a display and a tray or drawer with individual receptacles and corresponding monitoring assemblies in order to indicate the temperature and residence time of each item heated within that compartment.

5. 发明申请

US20110270367A1 System and Method of Detecting Fluid and Leaks in Thermal Treatment System Basins 审中-公开
标题翻译：检测热处理系统流体和泄漏的系统和方法
公开(公告)号：US20110270367A1
公开(公告)日：2011-11-03
申请号：US12964108
申请日：2010-12-09
申请人： Durward I. Faries, JR. , Bruce R. Heymann , Calvin Blankenship , David Hendrix
发明人： Durward I. Faries, JR. , Bruce R. Heymann , Calvin Blankenship , David Hendrix
IPC分类号： A61F7/00
CPC分类号： A61F7/0085 , A61B46/10 , A61B50/13 , A61B2017/0023 , A61B2090/0814 , G01N31/226
摘要： A drape including a sensing device according to the present invention is disposed over a top surface of a thermal treatment system having a basin recessed therein. A portion of the drape is pushed down into the basin to form a drape container for collecting a sterile medium. The thermal treatment system may be of the type that either heats or congeals the sterile medium. The sensing device includes electrodes that are typically disposed through the drape and sealed. The electrodes provide signals indicating the presence of liquid and/or leaks or other conditions within the drape container to the system to facilitate control of system operation. In addition, the sensing device includes a fuse to limit the drape to a single use. The system disables the fuse to indicate prior use and detects tampering to bypass the fuse, thereby preventing use of the drape for subsequent medical procedures.
摘要翻译：根据本发明的包括感测装置的悬垂布置在具有凹入其中的盆的热处理系统的顶表面上。将一部分悬垂布被推入盆中以形成用于收集无菌培养基的悬垂容器。热处理系统可以是加热或凝结无菌介质的类型。感测装置包括通常布置在盖子上并被密封的电极。电极提供指示液体和/或泄漏或其它条件在信封容器内存在于系统以便于控制系统操作的信号。此外，感测装置还包括一个保险丝，以将一个单独的使用限制在一起。系统禁用保险丝指示事先使用，并检测到篡改绕过保险丝，从而防止使用悬垂布以用于后续医疗程序。

6. 发明授权

US07090658B2 Temperature sensing device for selectively measuring temperature at desired locations along an intravenous fluid line 有权
公开(公告)号：US07090658B2
公开(公告)日：2006-08-15
申请号：US09973988
申请日：2001-10-11
申请人： Durward I. Faries, Jr. , Bruce R. Heymann , Calvin Blankenship , David Hendrix
发明人： Durward I. Faries, Jr. , Bruce R. Heymann , Calvin Blankenship , David Hendrix
IPC分类号： A61F7/12
CPC分类号： A61M5/1483 , A61M5/14 , A61M5/1689 , A61M5/172 , A61M5/44 , A61M5/445 , A61M2205/3368 , A61M2205/3653 , A61M2209/04 , G01K1/143
摘要： A temperature sensing device measures the temperature of a fluid at selected locations along an IV fluid line. The device is secured to a selected portion of the IV line and includes a temperature sensor for measuring fluid flowing within that line. The device is coupled to a temperature display device to display the measured temperature. The temperature sensing device may include: a housing with a lower cover to engage the line and a temperature sensor; a holder movable along the line and including a temperature sensor; a housing with a lower member including a tip to pierce and measure temperature of fluid within the line; a resilient member with a spiral configuration and a tip to pierce and measure temperature of fluid within the line; a ‘T’-type fitting including a temperature sensor; or a ‘Y’-type fitting including a temperature sensor in the form of a needle.

7. 发明授权

US09119912B2 Method and apparatus for controlling pressurized infusion and temperature of infused liquids 有权
公开(公告)号：US09119912B2
公开(公告)日：2015-09-01
申请号：US11439426
申请日：2006-05-24
申请人： Durward I. Faries, Jr. , Bruce R. Heymann , Calvin Blankenship , David Hendrix
发明人： Durward I. Faries, Jr. , Bruce R. Heymann , Calvin Blankenship , David Hendrix
IPC分类号： A61M5/148 , A61M5/44
CPC分类号： A61M5/1483 , A61M5/445
摘要： A system for controlling pressurized infusion and temperature of intravenous fluids according to the present invention includes a housing, a heating assembly and a flexible cover. The heating assembly is recessed within the housing and includes a generally U-shaped configuration to surround and uniformly heat fluid within a fluid container placed thereon. The cover wraps around a portion of the fluid container to secure the fluid container against the heating assembly. The cover includes a pressurization member to apply a desired pressure to the fluid container to achieve a desired flow rate of intravenous fluid from the fluid container to an infusion site on a patient. The system further includes a controller to control the heating assembly and pressure within the pressurization member in accordance with desired temperature and pressure information entered into the controller for system operation.

8. 发明授权

US08226293B2 Method and apparatus for measurement and control of temperature for infused liquids 有权
标题翻译：用于测量和控制输注液体温度的方法和装置
公开(公告)号：US08226293B2
公开(公告)日：2012-07-24
申请号：US11677673
申请日：2007-02-22
申请人： Durward I. Faries, Jr. , Bruce R. Heymann , Calvin Blankenship , David Hendrix
发明人： Durward I. Faries, Jr. , Bruce R. Heymann , Calvin Blankenship , David Hendrix
IPC分类号： G01K13/00 , G01K1/00
CPC分类号： G01K1/146 , A61M5/445 , A61M2205/3368 , G01K2013/026
摘要： A device according to present invention embodiments measures the temperature of fluid within an IV line at selected locations. The device may be in the form of a fitting including a projection in fluid communication with a fluid channel to receive a temperature sensor. A thermally conductive receptacle may be disposed in the projection to receive the temperature sensor and partially extends into the fluid channel for contact with the fluid. The temperature sensor may be coupled to a temperature display device and/or controller to display the measured temperature and/or control a thermal element to regulate fluid temperature. The fitting may further include a looped configuration and/or a control valve that controls the flow of fluid through the fluid channel. In addition, the device may further be connected to, or be in the form of, a needle hub to measure fluid temperature proximate the entry site on a patient.
摘要翻译：根据本发明实施例的装置在选定位置处测量IV线内的流体的温度。该装置可以是配件的形式，其包括与流体通道流体连通以接收温度传感器的突起。导热插座可以设置在突起中以接收温度传感器并且部分地延伸到流体通道中以与流体接触。温度传感器可以耦合到温度显示装置和/或控制器以显示测量的温度和/或控制热元件以调节流体温度。配件可以进一步包括环状结构和/或控制流体通过流体通道的流动的控制阀。另外，该装置可以进一步连接到或者以其为形式的针头毂来测量靠近病人进入部位的流体温度。

9. 发明申请

US20120053518A1 Method and Apparatus for Heating Solutions Within Intravenous Lines to Desired Temperatures During Infusion 审中-公开
标题翻译：静脉内输液期间加热方案和设备，达到期望温度
公开(公告)号：US20120053518A1
公开(公告)日：2012-03-01
申请号：US13289213
申请日：2011-11-04
申请人： Durward I. Faries, JR. , Bruce R. Heymann , Calvin Blankenship , David Hendrix
发明人： Durward I. Faries, JR. , Bruce R. Heymann , Calvin Blankenship , David Hendrix
IPC分类号： A61M5/44
CPC分类号： A61M5/44 , A61M5/1415 , A61M2205/14 , A61M2205/3368 , A61M2205/3653
摘要： An IV line temperature controlled warming device includes a housing and a fluid cassette or cartridge that receives fluid from an IV line and includes intravenous line tubing arranged in a preformed configuration. The configuration includes tubing sections arranged in generally circular and concentric portions and a central serpentine tubing section that basically reverses fluid flow and facilitates flow in opposing directions within adjacent tubing sections. The fluid cassette is retained within the device on a base plate partially disposed within a device housing interior, while a housing cover is selectively opened and closed to permit access to the base plate. The base plate includes a heater plate disposed thereon, while the cover and heater plate each include heating elements to apply heat to opposing surfaces of the tubing cassette. The heating elements are controlled by a controller in response to measured temperatures of the heater plate and fluid.
摘要翻译： IV线温度控制加温装置包括壳体和从IV管线接收流体的流体盒或盒，并且包括布置成预成型构型的静脉管线管。该构造包括布置成大致圆形和同心部分的管段，以及中心蛇形管段，其基本上反转流体流动并促进在相邻管段内相反方向的流动。流体盒被保持在设备内的部分地设置在装置壳体内部的底板上，而壳体盖被选择性地打开和关闭以允许接近基板。基板包括设置在其上的加热板，而盖和加热板各自包括加热元件以将热量施加到管道盒的相对表面。响应于加热器板和流体的测量温度，加热元件由控制器控制。

10. 发明授权

US07959860B2 System and method of detecting fluid and leaks in thermal treatment system basins 有权
标题翻译：在热处理系统盆地中检测流体和泄漏的系统和方法
公开(公告)号：US07959860B2
公开(公告)日：2011-06-14
申请号：US11350363
申请日：2006-02-09
申请人： Durward I. Faries, Jr. , Bruce R. Heymann , Calvin Blankenship , David Hendrix
发明人： Durward I. Faries, Jr. , Bruce R. Heymann , Calvin Blankenship , David Hendrix
IPC分类号： A61L2/24
CPC分类号： A61F7/0085 , A61B46/10 , A61B50/13 , A61B2017/0023 , A61B2090/0814 , G01N31/226
摘要： A drape including a sensing device according to the present invention is disposed over a top surface of a thermal treatment system having a basin recessed therein. A portion of the drape is pushed down into the basin to form a drape container for collecting a sterile medium. The thermal treatment system may be of the type that either heats or congeals the sterile medium. The sensing device includes electrodes that are typically disposed through the drape and sealed. The electrodes provide signals indicating the presence of liquid and/or leaks or other conditions within the drape container to the system to facilitate control of system operation. In addition, the sensing device includes a fuse to limit the drape to a single use. The system disables the fuse to indicate prior use and detects tampering to bypass the fuse, thereby preventing use of the drape for subsequent medical procedures.
摘要翻译：包括根据本发明的感测装置的悬垂布置在具有凹入其中的盆的热处理系统的顶表面上。将一部分悬垂布被推入盆中以形成用于收集无菌培养基的悬垂容器。热处理系统可以是加热或凝结无菌介质的类型。感测装置包括通常布置在盖子上并被密封的电极。电极提供指示液体和/或泄漏或其它条件在信封容器内存在于系统以便于控制系统操作的信号。此外，感测装置还包括一个保险丝，以将一个单独的使用限制在一起。系统禁用保险丝指示事先使用，并检测到篡改绕过保险丝，从而防止使用悬垂布以用于后续医疗程序。

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