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1. 发明授权

US5575632A Engineered pumping segment 失效
标题翻译：工程泵送段
公开(公告)号：US5575632A
公开(公告)日：1996-11-19
申请号：US304674
申请日：1994-09-12
申请人： Matthew G. Morris , Charles E. Clemens , Stephen A. Martin , Don S. Minami , William R. George , Paul L. Howard , Lee H. Laiterman
发明人： Matthew G. Morris , Charles E. Clemens , Stephen A. Martin , Don S. Minami , William R. George , Paul L. Howard , Lee H. Laiterman
IPC分类号： F04B43/14 , A61M5/142 , A61M39/28 , F04B11/00 , F04B43/02 , F04B43/12 , F04B43/08
CPC分类号： A61M5/14228 , F04B11/0091 , F04B43/021 , A61M39/286 , F04B2205/03 , Y10S128/12
摘要： An engineered pumping segment for facilitating efficient and accurate peristaltic pumping of fluids, providing regulation of fluid flow and providing an effective interface for sensing fluid line pressure in a peristaltic pump system. The engineered pumping segment includes an elastomeric membrane sandwiched between a rigid base and a rigid cover and a slider adapted to slidably mount about the base and cover. The membrane and base define a channel for fluid flow and the membrane, base and cover cooperate to facilitate peristaltic pumping of fluids through the engineered pumping segment and to provide a pressure sensing interface, and in combination with the slider, cooperate to regulate fluid flow.
摘要翻译：一种设计的泵送段，用于促进流体的有效和精确的蠕动泵送，提供流体流量的调节并提供用于感测蠕动泵系统中的流体管线压力的有效界面。设计的泵送段包括夹在刚性基座和刚性盖之间的弹性膜，以及适于可滑动地安装在基座和盖上的滑块。膜和底座限定了用于流体流动的通道，并且膜，底座和盖配合以促进流体通过工程泵送段的蠕动泵送并提供压力感测界面，并与滑块组合以协调调节流体流动。

2. 发明授权

US5967484A Intravenous tube occluder 失效
标题翻译：静脉管封堵器
公开(公告)号：US5967484A
公开(公告)日：1999-10-19
申请号：US576188
申请日：1995-12-21
申请人： Matthew G. Morris
发明人： Matthew G. Morris
IPC分类号： A61M39/28 , F16K7/04
CPC分类号： A61M39/281 , A61M39/287
摘要： A flexible tube occluder has a body portion and a slider portion which act to occlude a tube to prevent unwanted flow of fluid to a patient. The body portion and slider portion are engaged such that slider portion can move relative to body portion. The body portion extends the full range of slider portion's motion and thus the occluder allows for stable occluding and open positions. The slider portion has a slot of varying size which is used to occlude the tube by pressing the tube within the surface of the slot and to allow free flow of fluid through the tube.
摘要翻译：柔性管封堵器具有主体部分和滑动部分，其用于阻塞管以防止流体流向病人的不期望的流动。主体部分和滑块部分被接合，使得滑块部分能够相对于主体部分移动。主体部分延伸滑块部分运动的全部范围，因此闭塞器允许稳定的闭塞和打开位置。滑块部分具有不同尺寸的狭槽，其用于通过在管槽的表面内挤压管而封闭管并允许流体自由流动通过管。

3. 发明授权

US4579539A Breakdance doll 失效
标题翻译：休闲娃娃
公开(公告)号：US4579539A
公开(公告)日：1986-04-01
申请号：US709412
申请日：1985-03-07
申请人： Joseph M. Ganeff , Matthew G. Morris
发明人： Joseph M. Ganeff , Matthew G. Morris
IPC分类号： A63H13/12 , A63H11/10
CPC分类号： A63H13/12
摘要： A breakdance doll (10) has a body (11) having a back (12), buttocks (13), and a neck (38) joining a head (40) to the body (11). The back (12) has a laterally extending slot (24) positioned between chest height and the buttocks (13). A rotatable drive wheel (22) extends from the slot (24) and is connected to a motor (26) mounted in the body (11) above the slot (24) by shaft (28). The motor (26) and a battery (36) are positioned to provide a suitable weight distribution for the doll (10), so that the doll (10) will pivot about a point (16) on the back (12) above the slot (24) as the drive wheel (22) rotates.
摘要翻译：休闲娃娃（10）具有具有背部（12），臀部（13）和将头部（40）连接到主体（11）的颈部（38）的主体（11）。背部（12）具有位于胸部高度和臀部（13）之间的横向延伸的狭槽（24）。可旋转的驱动轮（22）从槽（24）延伸并且通过轴（28）连接到安装在槽体（24）上的主体（11）中的电机（26）。马达（26）和电池（36）被定位成为玩偶（10）提供合适的重量分布，使得玩偶（10）将围绕插槽上方的背部（12）上的点（16）枢转（22）旋转时（24）。

4. 发明授权

US08814830B2 Syringe plunger driver system 有权
标题翻译：注射柱塞驱动系统
公开(公告)号：US08814830B2
公开(公告)日：2014-08-26
申请号：US11642026
申请日：2006-12-18
申请人： Matthew G. Morris , Donald F. Schwartz
发明人： Matthew G. Morris , Donald F. Schwartz
IPC分类号： A61M1/00
CPC分类号： A61M5/1458 , A61M5/1452 , A61M5/1456 , A61M2202/0007 , A61M2205/18 , Y10T29/49769 , Y10T29/49771 , Y10T29/49776 , Y10T29/49826
摘要： A syringe plunger driver system capable of capturing syringes of widely varying sizes comprises a pair of asymmetric plunger retainer arms pivotally mounted to a plunger driver. The system includes a low profile driver having a length that exceeds its width so that it may be mounted adjacent control modules and other operational modules. The arms are biased toward each other and one arm is longer than the other with a notch on an inside edge to receive the tip of the shorter arm when capturing small syringe flanges. A rotation knob mounted to the front surface of the low profile driver forces the arms apart when rotated to a first rotation position. A force sensor is mounted in the driver to detect occlusions in the fluid line. A processor monitors the force sensed by the force sensor and provides an alarm if the force exceeds a threshold. The driver includes a force concentrator that defines a pushing surface adapted to press against a plunger flange so that the force applied to the plunger flange is concentrated at a defined location for more accurate measurement.
摘要翻译：能够捕获各种尺寸的注射器的注射器柱塞驱动器系统包括可枢转地安装到柱塞驱动器的一对不对称柱塞保持臂。该系统包括具有超过其宽度的长度的低轮廓驱动器，使得其可以安装在相邻的控制模块和其它操作模块上。手臂彼此偏置，一个臂比另一个臂长，在内侧边缘处有一个槽口，以便在捕获小型注射器法兰时接收较短臂的末端。安装到低轮廓驾驶员前表面的旋钮在旋转到第一旋转位置时迫使臂分开。力传感器安装在驱动器中以检测流体管线中的闭塞。处理器监视力传感器感测的力，并且如果力超过阈值则提供警报。驱动器包括力集中器，该力集中器限定适于压靠柱塞凸缘的推动表面，使得施加到柱塞凸缘的力集中在限定位置以进行更精确的测量。

5. 发明授权

US5007518A Apparatus for renting articles 失效
标题翻译：租用物品的设备
公开(公告)号：US5007518A
公开(公告)日：1991-04-16
申请号：US309353
申请日：1989-02-13
申请人： Theodore J. Crooks , Terry L. Zentz , Matthew G. Morris
发明人： Theodore J. Crooks , Terry L. Zentz , Matthew G. Morris
IPC分类号： G07F7/00 , G07F7/06 , G07F11/54
CPC分类号： G07F11/54 , G07F7/069 , Y10S194/906
摘要： An apparatus for rental of articles such as videocassettes comprises an outer housing, and a storage assembly within the housing having storage locations for storing a plurality of videocassettes. The housing has a front panel including an array of separate display areas each containing pictorial indicia representing a particular videocassette and a predetermined selection code corresponding to that videocassette, a selection device adjacent the array for allowing a user to enter the selection code of a selected videocassette, and a delivery chute for delivering selected videocassettes to users. A transport mechanism is provided for retrieving selected videocassettes from the storage assembly for delivery to users, and for returning videocassettes to the storage assembly. A control device associates each stored videocassette with its storage location and controls the transport mechanism to deliver selected videocassettes to customers.
摘要翻译：用于租赁诸如录像带的物品的装置包括外壳和在壳体内的存储组件，其具有用于存储多个录像带的存储位置。壳体具有包括独立显示区域的阵列的前面板，每个显示区域包含表示特定录像带的图形标记和对应于该录像带的预定选择代码，与阵列相邻的选择设备，用于允许用户输入所选择的录像带的选择码以及用于将选定的录像带传送给用户的传送滑槽。提供了一种传送机构，用于从存储组件检索所选择的录像带以传送给用户，并将录像带返回到存储组件。控制设备将每个存储的录像带与其存储位置相关联并且控制传送机制以将选定的录像带传送给客户。

6. 发明授权

US07150724B2 Syringe plunger driver system 有权
公开(公告)号：US07150724B2
公开(公告)日：2006-12-19
申请号：US10164112
申请日：2002-06-05
申请人： Matthew G. Morris , Spyros Kasvikis , Donald F. Schwartz
发明人： Matthew G. Morris , Spyros Kasvikis , Donald F. Schwartz
IPC分类号： A61M37/00
CPC分类号： A61M5/1458 , A61M5/1452 , A61M5/1456 , A61M2202/0007 , A61M2205/18 , Y10T29/49769 , Y10T29/49771 , Y10T29/49776 , Y10T29/49826
摘要： A syringe plunger driver system capable of capturing syringes of widely varying sizes comprises a pair of asymmetric plunger retainer arms pivotally mounted to a plunger driver. The system includes a low profile driver having a length that exceeds its width so that it may be mounted adjacent control modules and other operational modules. The arms are biased toward each other and one arm is longer than the other with a notch on an inside edge to receive the tip of the shorter arm when capturing small syringe flanges. A rotation knob mounted to the front surface of the low profile driver forces the arms apart when rotated to a first rotation position. A force sensor is mounted in the driver to detect occlusions in the fluid line. A processor monitors the force sensed by the force sensor and provides an alarm if the force exceeds a threshold. The driver includes a force concentrator that defines a pushing surface adapted to press against a plunger flange so that the force applied to the plunger flange is concentrated at a defined location for more accurate measurement.

7. 发明授权

US06629955B2 Medical instrument flow stop interface 有权
公开(公告)号：US06629955B2
公开(公告)日：2003-10-07
申请号：US09848790
申请日：2001-05-04
申请人： Matthew G. Morris , Victor R. Hurtado
发明人： Matthew G. Morris , Victor R. Hurtado
IPC分类号： F04B5300
CPC分类号： A61M39/287 , A61M5/14228 , A61M39/281
摘要： A fluid infusion pump includes a platen between an outer door and the pumping mechanism. The platen is located so that as the outer door of the pump is moved to the closed position, it moves the platen to position the fluid flow tube into occlusive contact with the pumping mechanism before the platen engages a flow stop formed integrally with the tube and releases the flow stop to permit fluid flow, thus avoiding a free flow condition. The door also includes a handle having a sear with a hook that engages the flow stop when the door is in the closed position. As the door is opened, the hook moves the flow stop to the occluded position before the platen is moved away from the tube thus preventing a free flow condition. The platen includes a flow stop release portion that is offset from the remainder of the platen that operatively engages a release tab on the flow stop to permit movement of the flow stop to the fluid flow configuration. The platen is mounted to the housing with a floating hinge and datum pins located on the face of the pumping mechanism precisely locate the platen into position with the pumping mechanism and thereby result in precise positioning of the fluid tube.

8. 发明授权

US5537853A Air-in-line sensing apparatus 失效
标题翻译：空中在线感测装置
公开(公告)号：US5537853A
公开(公告)日：1996-07-23
申请号：US305466
申请日：1994-09-12
申请人： Simon E. Finburgh , Matthew G. Morris , Eric A. Warner
发明人： Simon E. Finburgh , Matthew G. Morris , Eric A. Warner
IPC分类号： G01N29/00 , A61M5/00 , A61M5/36 , G01N29/02 , G01N29/22
CPC分类号： A61M5/365 , G01N29/02 , G01N29/222 , G01N29/223 , G01N2291/02433 , G01N2291/102
摘要： An air-in-line sensing apparatus for use with a parenteral fluid administration set to detect the passage of air through a fluid conduit. The apparatus comprises a first housing having a first arcuate section mounting a first transducer adjacent the first arcuate section and a second housing having a second arcuate section mounting a second transducer adjacent the second arcuate section. One housing is independently movable relative to the other housing so that when the movable housing is moved towards the other housing, the first and second arcuate sections capture a length of administration set tubing therebetween providing secure intimate contact therewith. A signal may be generated from one of such transducers, passed through the fluid conduit and received by the other transducer to detect whether the conduit is carrying air.
摘要翻译：一种用于肠胃外流体给药装置的空气在线感测装置，用于检测空气通过流体导管的通道。该装置包括第一壳体，该第一壳体具有安装第一传感器邻近第一弧形部分的第一弧形部分和第二壳体，该第二壳体具有安装与第二弧形部分相邻的第二传感器的第二弧形部分。一个壳体可独立地相对于另一个壳体移动，使得当可移动壳体朝向另一个壳体移动时，第一和第二弓形部分在其间捕获一段长度的给药套管，提供与其的紧密接触。信号可以从这种换能器之一产生，通过流体导管并被另一个换能器接收，以检测导管是否携带空气。

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