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1. 发明申请

US20100024816A1 INLINE VAPORIZER 有权
公开(公告)号：US20100024816A1
公开(公告)日：2010-02-04
申请号：US12512665
申请日：2009-07-30
申请人： Lawrence A. WEINSTEIN , Douglas H. CURRIE, JR. , James R. SCOTT , Tuan Q. TRAN
发明人： Lawrence A. WEINSTEIN , Douglas H. CURRIE, JR. , James R. SCOTT , Tuan Q. TRAN
IPC分类号： A61M16/16 , B01F3/04
CPC分类号： A61M16/1095 , A61M11/042 , A61M11/065 , A61M16/026 , A61M16/16 , A61M16/161 , A61M16/162 , A61M2205/3368
摘要： An inline vaporizer disposed in a carrier gas line vaporizes a fluid and adds such vaporized fluid to a carrier gas that flows within the carrier gas line. The vaporizer includes a reservoir or wick that transfers a fluid to a vaporizing element that is adjacent to the reservoir or wick. The vaporizer releases a vapor into the carrier gas line so that the carrier gas flows past the vaporizer to form a vapor and carrier gas mixture.
摘要翻译：布置在载气管线中的在线蒸发器将流体汽化并将这种蒸发的流体添加到在载气管线内流动的载气。蒸发器包括将流体传送到与储存器或吸管相邻的蒸发元件的储存器或芯。蒸发器将蒸汽释放到载气管线中，使得载气流过蒸发器以形成蒸汽和载气混合物。

2. 外观设计

USD441070S1 Continuous positive airway pressure therapy device 失效
标题翻译：持续气道正压通气治疗装置
公开(公告)号：USD441070S1
公开(公告)日：2001-04-24
申请号：US29110691
申请日：1999-09-10
申请人： Rex A. Niles , Lawrence A. Weinstein , Stephen D. Diehl , Deborah A. Laun
设计人： Rex A. Niles , Lawrence A. Weinstein , Stephen D. Diehl , Deborah A. Laun

3. 外观设计

USD440651S1 Positive expiratory pressure device 失效
标题翻译：正呼气压装置
公开(公告)号：USD440651S1
公开(公告)日：2001-04-17
申请号：US29114572
申请日：1999-11-24
申请人： Jennifer M. Foran , Lawrence A. Weinstein , Fredrick M. Richards , Christopher T. Zirps , Robert H. Elden
设计人： Jennifer M. Foran , Lawrence A. Weinstein , Fredrick M. Richards , Christopher T. Zirps , Robert H. Elden

4. 发明授权

US6026807A Metered dose inhaler cloud chamber 失效
标题翻译：计量剂量吸入器云室
公开(公告)号：US6026807A
公开(公告)日：2000-02-22
申请号：US31867
申请日：1998-02-27
申请人： George Puderbaugh , Fredrick M. Richards , Lawrence A. Weinstein , Deborah A. Laun , David T. Middleton, Jr.
发明人： George Puderbaugh , Fredrick M. Richards , Lawrence A. Weinstein , Deborah A. Laun , David T. Middleton, Jr.
IPC分类号： A61M15/00 , A61M11/00
CPC分类号： A61M15/0086 , A61M15/0016 , A61M15/0026 , A61M15/009 , A61M2205/183 , A61M2205/581
摘要： A cloud chamber for use with a source of pressurized medication in a MDI system wherein the cloud chamber has a unique one-way inspiratory air and one-way expiratory air valving system which utilizes the same valve body to provide both functions through utilization of different parts of the same valve body for performing the different and mutually exclusive functions. The present invention also provides for the storage of the pressurized medication container within the cloud chamber so that the medication can be conveniently and safely stored when the device in not in use.
摘要翻译：在MDI系统中用于加压药物源的云室，其中云室具有独特的单向吸气空气和单向呼气空气阀系统，其利用相同的阀体通过利用不同部件提供两种功能用于执行不同和相互排斥的功能。本发明还提供了加压药物容器在云室内的存储，使得当装置不使用时，药物可以方便和安全地存储。

5. 发明授权

US5538505A Hemostasis valve for catheter introducer having thickened central partition section 失效
标题翻译：用于导管引流器的止血阀具有增厚的中央分隔部分
公开(公告)号：US5538505A
公开(公告)日：1996-07-23
申请号：US229595
申请日：1994-04-19
申请人： Lawrence A. Weinstein , Roberta D. Goode
发明人： Lawrence A. Weinstein , Roberta D. Goode
IPC分类号： A61M39/06 , A61M5/178
CPC分类号： A61M39/0606 , A61M2039/062 , A61M2039/0633 , A61M2039/064
摘要： A hemostasis valve for a catheter such as a catheter sheath introducer comprises an elastomeric partition extending across an aperture in a hub carried by a catheter. The partition defines an annular, peripheral area which is secured to the hub. The partition further defines a second area positioned radially inwardly from the peripheral area. The second area is of substantially less thickness than the peripheral area. The partition further defines a central area positioned radially inwardly from the second area, the central area being of substantially greater thickness than the second area, and defining a slit therethrough to permit passage of the elongated member.
摘要翻译：用于诸如导管鞘导管器的导管止血阀包括穿过由导管承载的轮毂中的孔的弹性体隔板。分隔件限定一个固定在轮毂上的环形周边区域。隔板还限定了从周边区域径向向内定位的第二区域。第二区域的厚度远小于周边区域。所述隔板还限定了从所述第二区域径向向内定位的中心区域，所述中心区域具有比所述第二区域基本上更大的厚度，并且限定穿过其以允许所述细长构件通过的狭缝。

6. 发明授权

US5370660A Apparatus and method for delivering a vessel plug into the body of a patient 失效
标题翻译：用于将血管塞输送到患者体内的装置和方法
公开(公告)号：US5370660A
公开(公告)日：1994-12-06
申请号：US145965
申请日：1993-11-01
申请人： Lawrence A. Weinstein , Richard A. Hillstead
发明人： Lawrence A. Weinstein , Richard A. Hillstead
IPC分类号： A61B17/00 , A61B17/12 , A61F2/06 , A61B17/04
CPC分类号： A61B17/0057 , A61B2017/00004 , A61F2/06
摘要： An apparatus and method for delivering a vessel plug into a wound or incision in a living patient are described. The apparatus includes an expandable porous mesh mounted at the distal end of an elongate catheter. The expandable mesh may be positioned within a blood vessel or a target organ and expanded. When the mesh member is in an expanded condition, the mesh can be positioned adjacent the opening within the vessel or organ and a vessel plug can be inserted into the wound. The expanded mesh prevents the advancement of the vessel plug into the vessel or target organ, thereby avoiding possible thrombosis or stenosis within the vessel at the wound or incision site. Occlusion of the blood vessel during treatment is avoided by providing the expandable mesh with a porous construction which allows blood or other body fluids to flow therethrough while the apparatus is being used within the body of the patient. Non-thrombogenic materials can be used to treat the apparatus to prevent significant coagulation on the device during its use.
摘要翻译：描述了一种用于将血管塞递送到活体患者的伤口或切口中的装置和方法。该装置包括安装在细长导管远端的可扩张多孔网。可扩张网可以位于血管或靶器官内并扩张。当网状构件处于膨胀状态时，网可以位于容器或器官内的开口附近，并且血管塞可插入伤口中。膨胀的网状物防止血管塞进入血管或靶器官，从而避免在伤口或切口部位的血管内的可能的血栓形成或狭窄。通过为可膨胀网提供允许血液或其它体液流过其中的多孔构造来避免在治疗期间血管闭塞，同时该装置在患者体内使用。非血栓形成材料可用于治疗装置，以防止在使用该装置时显着凝结。

7. 发明授权

US06539938B2 Maximum expiratory pressure device 失效
公开(公告)号：US06539938B2
公开(公告)日：2003-04-01
申请号：US09738756
申请日：2000-12-15
申请人： Lawrence A. Weinstein , Fredrick M. Richards , Deborah A. Laun
发明人： Lawrence A. Weinstein , Fredrick M. Richards , Deborah A. Laun
IPC分类号： A61M1500
CPC分类号： A63B23/18 , A61B5/0871
摘要： An improved maximum expiratory pressure device and cough simulator including a flow tube having an integral mouthpiece at a patient input end, and a hinged door at an opposite or discharge end for sealing off the flow tube. The hinged door is held closed by a releasable trigger operable by the patient to release the door after pressure build up to simulate a cough. A foldable pressure monitoring port is provided to connect the maximum expiratory pressure device to a pressure gauge, if desired, for monitoring the expiratory pressure developed within the flow tube.

8. 发明授权

US06253766B1 Continuous positive airway pressure therapy device 有权
标题翻译：持续气道正压通气治疗装置
公开(公告)号：US06253766B1
公开(公告)日：2001-07-03
申请号：US09382063
申请日：1999-08-24
申请人： Rex A. Niles , Lawrence A. Weinstein , Stephen D. Diehl
发明人： Rex A. Niles , Lawrence A. Weinstein , Stephen D. Diehl
IPC分类号： A61M1600
CPC分类号： A61M16/08 , A61M16/0858 , A61M16/12 , A61M16/127
摘要： An improved continuous positive airway pressure therapy device including a ring orifice through which compressed air or oxygen is introduced to effectively amplify the air flow to the patient by drawing ambient air into the device inlet for maintaining a continuous positive pressure of a patient's lungs during all portions of the breathing cycle.
摘要翻译：一种改进的持续气道正压通道治疗装置，其包括环形孔口，通过该孔口引入压缩空气或氧气，以通过将环境空气吸入装置入口来有效地放大到患者的空气流动，以便在所有部分期间保持患者肺的连续正压的呼吸周期。

9. 外观设计

USD403769S Respiratory therapy device 失效
公开(公告)号：USD403769S
公开(公告)日：1999-01-05
申请号：US68146
申请日：1997-03-17
申请人： Lawrence A. Weinstein , Fredrick M. Richards , Edward L. Flick , Jeffrey A. Gettle
设计人： Lawrence A. Weinstein , Fredrick M. Richards , Edward L. Flick , Jeffrey A. Gettle

10. 发明授权

US5496332A Wound closure apparatus and method for its use 失效
标题翻译：伤口关闭装置及其使用方法
公开(公告)号：US5496332A
公开(公告)日：1996-03-05
申请号：US326465
申请日：1994-10-20
申请人： Rolando Sierra , Lawrence A. Weinstein
发明人： Rolando Sierra , Lawrence A. Weinstein
IPC分类号： A61B17/00 , A61B17/04
CPC分类号： A61B17/0057 , A61B17/0469 , A61B2017/00637 , A61B2017/00663 , A61B2017/0472
摘要： A wound closure apparatus and a method for its use are described. The apparatus includes a trilumen tubular member dimensioned to be positioned within a blood vessel through a conventional catheter sheath introducer. A mesh assembly extends longitudinally through the center lumen of the tubular member to position an expandable mesh portion within the vessel. The expandable mesh portion can be configured between a collapsed condition and an expanded condition by the attending surgeon or other medical personnel. Sutures are deposited into the blood vessel by a pair of medical needles inserted through the vessel wall adjacent the wound so that the leading ends of the sutures are deposited directly into the expandable mesh portion and are captured therein. The leading ends of the sutures can be withdrawn from the vessel through the center lumen of the trilumen body and pulled outside of the wound area where the surgeon can tie the ends thereof to close and seal the vessel wound.
摘要翻译：描述伤口闭合装置及其使用方法。该装置包括通过常规的导管鞘导管器定位成位于血管内的三重管状构件。网状组件纵向延伸穿过管状构件的中心腔，以将容器内的可扩张网孔部分定位。扩张网状部分可以由主治外科医生或其他医务人员构成在折叠状态和扩张状态之间。缝合线通过插入穿过与伤口相邻的血管壁的一对医用针将血管沉积到血管中，使得缝合线的前端直接沉积到可扩张网状部分中并被捕获在其中。缝合线的前端可以通过三体管体的中心腔从容器中取出，并且被拉出到伤口区域的外部，外科医生可以将其端部连接以关闭和密封伤口。

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