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41. 发明公开

EP0959980A1 DIALYSIS MACHINES WITH TOUCH SCREEN USER INTERFACE 失效
标题翻译：带触摸感应屏幕作为用户界面透析机
公开(公告)号：EP0959980A1
公开(公告)日：1999-12-01
申请号：EP97938177.0
申请日：1997-08-12
申请人： Aksys, Ltd.
发明人： KENLEY, Rodney, S. , MATTHEWS, Dawn , WILKERSON, Douglas, L. , DEJESUS, Joel , BROSE, Tom, L. , GEBHARDT, Andrew , PLUMMER, Lori, A. , PETER, Frederick, H., Jr. , SAGE, Russell, L. , TREU, Dennis, M. , WIKLUND, Michael, Edward , DOLAN, William, R. , BARRETT, Shawn, O.
IPC分类号： A61M1 , B01D61
CPC分类号： A61M1/14 , A61M2205/17 , A61M2205/502 , A61M2205/505 , A61M2205/52 , G06F19/00 , G06F19/3481 , G16H40/63 , Y10S248/919
摘要： A user interface for a medical instrument such as a dialysis machine is described which uses both a touch screen and at least one hard key off of the touch screen to effectuate a change in a parameter associated with the operation of the machine or the treatment session. The user interface is connected to a central computer control system having a host microprocessor and a backup safety microprocessor. The hard key is directly wired to the safety microprocessor. After the user selects a new parametric value on the touch screen, the user presses a hard key. The host and safety microprocessors implement a verification routine to insure that the entered parameter is appropriate for the patient's treatment and the display on the touch screen. If the verification procedure ends in a positive result, the user is prompted to presses a second hard key to confirm the change, causing an additional verification check to be preformed. If the additional verification check is successful, the parametric value is entered into a memory (such as a hard disk) storing instructions for operation of the medical instrument.

42. 发明公开

EP0796632A3 System for predicting gas concentrations 失效
标题翻译：系统，用于确定气体浓度
公开(公告)号：EP0796632A3
公开(公告)日：1998-05-13
申请号：EP97301895
申请日：1997-03-20
申请人： BOC GROUP INC
发明人： BATHE DUNCAN P L , MONTGOMERY FREDERICK J , ROEHL ROBIN L
IPC分类号： A61B5/08 , A61M16/10 , A61M16/12 , A61M15/00
CPC分类号： A61M16/12 , A61M2016/102 , A61M2016/1025 , A61M2202/0275 , A61M2205/17

43. 发明公开

EP0796632A2 System for predicting gas concentrations 失效
标题翻译：系统zur Bestimmung von Gaskonzentration
公开(公告)号：EP0796632A2
公开(公告)日：1997-09-24
申请号：EP97301895.5
申请日：1997-03-20
申请人： THE BOC GROUP, INC.
发明人： Bathe, Duncan P.L. , Montgomery, Frederick J. , Roehl, Robin L.
IPC分类号： A61M16/12 , A61M15/00
CPC分类号： A61M16/12 , A61M2016/102 , A61M2016/1025 , A61M2202/0275 , A61M2205/17
摘要： A method of estimating the concentration of NO 2 in a mixture of NO and O 2 administered to a patient through a conduit, said method comprising:

(a) providing a supply of gas containing a known concentration of oxygen,
(b) providing a gas having a known concentration of nitric oxide,
(c) mixing the NO containing gas and the O 2 containing gas in the conduit at a point prior to administration to the patient,
(d) determining the residence time of the mixed gasses from the point of mixing the NO containing gas and the O 2 containing gas to the point the mixture is administered to the patient, and
(e) using the NO concentration, the O 2 concentration and the time determined from step (d) to estimate the concentration of NO 2 in the mixed stream at the point it is administered to the patient.
摘要翻译：一种估计通过管道向患者施用的NO和O2的混合物中的NO 2浓度的方法，所述方法包括：（a）提供含有已知浓度的氧气的气体供应，（b）提供具有已知的一氧化氮浓度，（c）在施用给患者之前的一点，在管道中混合含NO气体和含O 2气体，（d）从混合点确定混合气体的停留时间（e）使用NO浓度，O 2浓度和从步骤（d）确定的时间来估计混合物流中NO 2的浓度，它被给予患者的点。

44. 发明公开

EP0581921A1 DIALYSIS MACHINE WITH SAFETY MONITORING AND A CORRESPONDING METHOD FOR MONITORING SAFETY 无效
标题翻译： GERÄTMIT UND VERFAHREN ZUR SICHERHEITSSTEUERUNG BEI DIALYSE。
公开(公告)号：EP0581921A1
公开(公告)日：1994-02-09
申请号：EP93902133.0
申请日：1992-12-28
申请人： HOSPAL AG
发明人： ROSSI, Andrea
IPC分类号： A61M1
CPC分类号： A61M1/16 , A61M1/1601 , A61M2205/17 , A61M2205/18 , A61M2205/50 , G06F19/00
摘要： PCT No. PCT/EP92/02999 Sec. 371 Date Aug. 20, 1993 Sec. 102(e) Date Aug. 20, 1993 PCT Filed Dec. 28, 1992 PCT Pub. No. WO93/12827 PCT Pub. Date Jul. 8, 1993.A dialysis machine (1) includes dialysis equipment (4), a control unit (2) controlling normal operation of the machine and a safety unit (3) for monitoring the machine with a view to the problem of patient safety. The control unit controls actuators (6) and receives information from its own sensors (13). The safety unit is connected to the control unit and receives from it parameters relevant to safety which have been measured by the sensors (13) of the control unit and its own sensors (15) to receive values of the parameters and other parameters. If any abnormality is found in the parameters measured, the safety unit sends commands (SSR) relating to safe states which have to be established to the control unit (2) which controls the actuators (6) in a corresponding way. The condition of the actuators is monitored by the safety unit (3) which uses suitable sensors (17) to determine whether the actuators have carried out the required actions, and if not, Switches off the machine with its own actuators (8).
摘要翻译： PCT No.PCT / EP92 / 02999 Sec。 371日期：1993年8月20日 102（e）日期1993年8月20日PCT提交1992年12月28日PCT公布。公开号WO93 / 12827 日期：1993年7月8日。透析机（1）包括透析设备（4），控制机器正常操作的控制单元（2）和用于监视机器的安全单元（3）患者安全。控制单元控制致动器（6）并从其自身的传感器（13）接收信息。安全单元连接到控制单元，并从其接收与由控制单元的传感器（13）测量的安全性相关的参数及其自己的传感器（15），以接收参数值和其他参数。如果在测量的参数中发现任何异常，则安全单元发送与必须建立的安全状态相关的命令（SSR），控制单元（2）以相应的方式控制执行器（6）。致动器的状况由安全单元（3）监控，安全单元（3）使用合适的传感器（17）来确定执行器是否执行了所需的动作，如果不是，则使用自己的执行器（8）关闭机器。

45. 发明公开

EP0432138A2 A control panel 失效
标题翻译： Eine Steuerschalttafel。
公开(公告)号：EP0432138A2
公开(公告)日：1991-06-12
申请号：EP91102527.8
申请日：1986-05-28
申请人： GAMBRO AB
发明人： Bjäre, Björn Ake , Eckerbom, Anders Gustav , Gummesson, Bengt-Ake Göran , Sternby, Jan Peter
IPC分类号： G05B19/10 , A61M1/16
CPC分类号： G05B19/104 , A61M1/16 , A61M2205/17 , G05B19/108 , G05B2219/2214 , G05B2219/23138 , G05B2219/23157 , G05B2219/23165 , G05B2219/23215 , G05B2219/25114 , G05B2219/25384 , G06F19/00
摘要： A control panel is described for use with a system having means for regulating a plurality of parameters (xxx,yyy) according to at least one control constant associated with each parameter, said control constants including a critical constant, the control panel comprising: manually controllable input means (6) for manually setting new values (e g 7a,8a) of said control constants and supplying said manually selected new values of said control constants to said system.
The control panel according to the invention is intended primarily for the control of hemodialysis, that is to say the purification of the blood of patients with diminished renal function or wholly lacking such function.
The control panel according to the invention is characterized by comparison and substitution means (40) for comparing said manually selected new value supplied by said manually controllable input means (6) for said critical constant with a predetermined range (e g 7c-7d,8c-8d) defined by upper and lower bounding values for said critical constant and supplying to said system a new value of said critical constant within said predetermined range in place of said manually selected new value when said manually selected new values supplied by said manually controllable input means (6) is above said upper bounding value (7d,8d) or below said lower bounding value (7c,8c).
摘要翻译：控制面板被描述为与具有用于根据与每个参数相关联的至少一个控制常数调节多个参数（xxx，yyy）的装置的系统一起使用，所述控制常数包括临界常数，所述控制面板包括：可手动控制的输入装置（6），用于手动设置所述控制常数的新值（例如7a，8a），并将所述控制常数的所述手动选择的新值提供给所述系统。根据本发明的控制组主要用于控制血液透析，也就是说肾脏功能降低或完全缺乏这种功能的患者的血液的净化。根据本发明的控制面板的特征在于比较和替换装置（40），用于将由所述手动可控输入装置（6）提供的所述手动选择的新值与所述临界常数与预定范围（例如7c-7d，8c- 8d），并且当由所述手动控制的输入装置提供的所述手动选择的新值时，在所述预定范围内向所述系统提供所述临界常数的新值来代替所述手动选择的新值（6）高于所述上限值（7d，8d）或低于所述下限值（7c，8c）。

46. 发明公开

EP0124102A2 Redundant piston pump for the operation of single or multiple chambered pneumatic blood pumps 失效
标题翻译：与剩余活塞泵用于与一个或多个腔室操作气动血泵。
公开(公告)号：EP0124102A2
公开(公告)日：1984-11-07
申请号：EP84104756.6
申请日：1984-04-27
申请人： Forschungsgesellschaft für Biomedizinische Technik e.V.
发明人： Heimes, Horst-Peter, Dr. Ing.
IPC分类号： A61M1/03 , A61M1/10
CPC分类号： A61M1/106 , A61M1/1037 , A61M1/1086 , A61M1/1087 , A61M1/1096 , A61M1/1098 , A61M1/12 , A61M1/122 , A61M2205/17
摘要： A redundant, pneumatic driver for a blood pump in which a pair of pistons are contained in a common cylinder and their stroke rates and lengths are selectively controlled by a controller which non-invasively senses the circulatory system requirements of the patient in which the blood pump is implanted. The controller varies the stroke rates and lengths to meet such requirements and further is able to selectively switch driving functions from one piston to the other to provide a redundant driving capability.

47. 发明公开

EP3381355A1 METHOD AND SYSTEM FOR PROVIDING SENSOR REDUNDANCY 有权
公开(公告)号：EP3381355A1
公开(公告)日：2018-10-03
申请号：EP17207145.8
申请日：2008-02-29
申请人： MEDTRONIC MINIMED, INC.
发明人： Mastrototaro, John J. , Yoon, Richard K. , Keenan, Desmond Barry
IPC分类号： A61B5/00
CPC分类号： A61B5/14865 , A61B5/14532 , A61B5/6848 , A61B5/6849 , A61B2560/0276 , A61M5/14244 , A61M5/1723 , A61M2005/1726 , A61M2205/17 , A61M2230/201 , G06F19/00 , G16H50/50
摘要： A closed loop system or semi-closed loop system for infusing insulin using sensor values comprises; a first glucose sensor (800) for location at a first site to generate a first blood glucose reading (1610); a second glucose sensor (850) for location at a second site to generate a second blood glucose reading (1620); a controller (12) configured to perform the steps of: deriving a first predictive value to the first glucose reading using the second glucose reading as an input; deriving a second predictive value to the second glucose reading using the first glucose reading as an input; determining a first error between the first predictive value and the first glucose reading; determining a second error between the second predictive value and the second glucose reading; comparing a sum (1650) of the absolute error values of the first and second errors to a threshold (1660); determining a failing sensor (800, 850) exists if the sum of the absolute error values exceed the threshold; determining whether the first glucose sensor (800) or second glucose sensor (850) has the least error in the sensor signal if the sum of the absolute values does not exceed the threshold; and calculating (1680, 1690, 1700) a reported blood glucose value based on the glucose sensor (800, 850) having the least error in the sensor signal.

48. 发明授权

EP2101638B1 METHOD AND SYSTEM FOR PROVIDING SENSOR REDUNDANCY 有权
公开(公告)号：EP2101638B1
公开(公告)日：2018-07-25
申请号：EP08743619.2
申请日：2008-02-29
申请人： Medtronic MiniMed, Inc.
发明人： MASTROTOTARO, John , YOON, Richard , KEENAN, Desmond
IPC分类号： A61B5/00
CPC分类号： A61B5/14865 , A61B5/14532 , A61B5/6848 , A61B5/6849 , A61B2560/0276 , A61M5/14244 , A61M5/1723 , A61M2005/1726 , A61M2205/17 , A61M2230/201 , G06F19/00 , G16H50/50
摘要： A closed loop system or semi-closed loop system for infusing insulin using sensor values comprises; a first glucose sensor (800) for location at a first site to generate a first blood glucose reading (1610); a second glucose sensor (850) for location at a second site to generate a second blood glucose reading (1620); a controller (12) configured to perform the steps of: deriving a first predictive value to the first glucose reading using the second glucose reading as an input; deriving a second predictive value to the second glucose reading using the first glucose reading as an input; determining a first error between the first predictive value and the first glucose reading; determining a second error between the second predictive value and the second glucose reading; comparing a sum (1650) of the absolute error values of the first and second errors to a threshold (1660); determining a failing sensor (800, 850) exists if the sum of the absolute error values exceed the threshold; determining whether the first glucose sensor (800) or second glucose sensor (850) has the least error in the sensor signal if the sum of the absolute values does not exceed the threshold; and calculating (1680, 1690, 1700) a reported blood glucose value based on the glucose sensor (800, 850) having the least error in the sensor signal.

49. 发明授权

EP2945662B1 MOTOR FAULT MONITOR FOR IMPLANTABLE BLOOD PUMP 失效
标题翻译：可植入血泵的电机故障监测仪
公开(公告)号：EP2945662B1
公开(公告)日：2018-04-04
申请号：EP14741174.8
申请日：2014-01-16
申请人： Thoratec Corporation
发明人： YANAI, Masamichi , ZHANG, Tao
IPC分类号： A61M1/10
CPC分类号： A61M1/1086 , A61M1/101 , A61M1/122 , A61M1/127 , A61M2205/17
摘要： A implantable pump system comprises an implantable pump motor and an external unit. An inverter comprises respective phases couple to the motor via a cable with redundant conductors for each phase. A controller receives power measurements for all the redundant conductors, which are combined and compared in order to detect failures in the non-redundant components within the motor and windings.

50. 发明公开

EP3297711A1 VAPORIZER APPARATUS FOR COMPRESSED TABLET AND LOOSE FILL PLANT SOURCE MATERIALS 审中-公开
标题翻译：用于压缩片剂和松散填充植物源材料的蒸发器装置
公开(公告)号：EP3297711A1
公开(公告)日：2018-03-28
申请号：EP16798977.1
申请日：2016-05-20
申请人： Compressed Perforated Puck Technologies Inc.
发明人： DAVIS, David
IPC分类号： A61M11/00 , A61B90/98 , A61K36/00 , A61K9/72 , A61M13/00
CPC分类号： A61M16/1075 , A24F47/008 , A61B90/98 , A61J3/00 , A61J3/10 , A61M11/02 , A61M11/041 , A61M11/042 , A61M15/002 , A61M15/0021 , A61M15/0035 , A61M15/0041 , A61M15/0048 , A61M15/0065 , A61M15/0066 , A61M16/0066 , A61M16/0069 , A61M16/1055 , A61M16/107 , A61M16/209 , A61M2205/07 , A61M2205/12 , A61M2205/14 , A61M2205/17 , A61M2205/276 , A61M2205/3306 , A61M2205/3317 , A61M2205/332 , A61M2205/3334 , A61M2205/3368 , A61M2205/3553 , A61M2205/3584 , A61M2205/3592 , A61M2205/3606 , A61M2205/362 , A61M2205/50 , A61M2205/502 , A61M2205/52 , A61M2205/581 , A61M2205/583 , A61M2205/6018 , A61M2205/6054 , A61M2205/6063 , A61M2205/6072 , A61M2205/707 , A61M2205/7509 , A61M2205/7518 , A61M2205/7545 , A61M2205/8206 , A61M2207/00 , A61M2209/06 , H05B6/06 , H05B6/108
摘要： There is disclosed a vaporizer apparatus for a compressed tablet formed from a plant source material containing medicinal ingredients of therapeutic efficacy. In an embodiment, the apparatus includes: a holder for a compressed tablet; a microprocessor; a controlled air flow; and a controlled heat source; wherein the microprocessor is adapted to control the air flow and the heat source to vaporize the compressed tablet received in the compressed tablet holder at a desired rate. In another embodiment, the vaporizer apparatus includes a carousel for receiving a disc cartridge containing packaged compressed tablets. In still another embodiment, the vaporizer apparatus is adapted to recognize a type of compressed tablet placed into the holder, and to control an air flow and a heat source based on selected therapeutic compounds desired to be released from the recognized type of compressed tablet.

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