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1. 发明申请

US20060063126A1 Medical treatment apparatus and needle manufacturing method 有权
标题翻译：医疗器械和针头制造方法
公开(公告)号：US20060063126A1
公开(公告)日：2006-03-23
申请号：US11229463
申请日：2005-09-16
申请人： Carlos Aloise , William Du , L. Buchanan , Steven Benson , Brenton Lively , Gary Garman
发明人： Carlos Aloise , William Du , L. Buchanan , Steven Benson , Brenton Lively , Gary Garman
IPC分类号： A61C5/02
CPC分类号： B05C17/00593 , A61C1/16 , A61C5/50 , A61C5/55 , A61C5/62 , A61C5/66 , B05C17/00516 , Y10T29/49567
摘要： An apparatus for dispensing material during a dental or endodontic procedure includes a housing having a motor with an output. A needle heating member including a chamber may receive a prefilled needle of dispensing material. A heater at least substantially surrounds the chamber for heating the material in the needle. A plunger is used to expel the material from the needle during activation of the motor. A reusable protective sheath is provided for disposition on the outside of the housing. A method of manufacturing a needle for use and dispensing a material during a dental or endodontic procedure includes drawing a blank of metal having a closed distal end, bending the blank at a desired angle, and removing a portion of the drawn metal from the distal end to open the distal end thereby forming the dispensing needle.
摘要翻译：用于在牙科或牙髓治疗过程中分配材料的装置包括具有带有输出的马达的壳体。包括腔室的针加热构件可以接收分配材料的预填充针。加热器至少基本上围绕室，用于加热针中的材料。在电动机启动期间，使用柱塞从针中排出材料。提供了可重复使用的保护套，用于设置在外壳的外部。在牙科或牙髓治疗过程中制造用于使用和分配材料的针的方法包括拉制具有封闭的远端的金属坯料，以期望的角度弯曲坯料，以及从远端去除一部分拉制的金属以打开远端，从而形成分配针。

2. 发明申请

US20060269893A1 MEDICAL TREATMENT APPARATUS AND NEEDLE MANUFACTURING METHOD 审中-公开
标题翻译：医疗处理设备和针头制造方法
公开(公告)号：US20060269893A1
公开(公告)日：2006-11-30
申请号：US11462742
申请日：2006-08-07
申请人： Carlos Aloise , William Du , Steven Benson , Brenton Lively , Gary Garman
发明人： Carlos Aloise , William Du , Steven Benson , Brenton Lively , Gary Garman
IPC分类号： A61C19/00
CPC分类号： B05C17/00593 , A61C1/16 , A61C5/50 , A61C5/55 , A61C5/62 , A61C5/66 , B05C17/00516 , Y10T29/49567
摘要： An apparatus for dispensing material during a dental or endodontic procedure includes a housing having a motor with an output. A needle heating member including a chamber may receive a prefilled needle of dispensing material. A heater at least substantially surrounds the chamber for heating the material in the needle. A plunger is used to expel the material from the needle during activation of the motor. A reusable protective sheath is provided for disposition on the outside of the housing. A method of manufacturing a needle for use and dispensing a material during a dental or endodontic procedure includes drawing a blank of metal having a closed distal end, bending the blank at a desired angle, and removing a portion of the drawn metal from the distal end to open the distal end thereby forming the dispensing needle.
摘要翻译：用于在牙科或牙髓治疗过程中分配材料的装置包括具有带有输出的马达的壳体。包括腔室的针加热构件可以接收分配材料的预填充针。加热器至少基本上围绕室，用于加热针中的材料。在电动机启动期间，使用柱塞从针中排出材料。提供了可重复使用的保护套，用于设置在外壳的外部。在牙科或牙髓治疗过程中制造用于使用和分配材料的针的方法包括拉制具有封闭的远端的金属坯料，以期望的角度弯曲坯料，以及从远端去除一部分拉制的金属以打开远端，从而形成分配针。

3. 发明授权

US08974454B2 Kit for non-invasive electrophysiology procedures and method of its use 有权
标题翻译：非侵入性电生理学程序及其使用方法的试剂盒
公开(公告)号：US08974454B2
公开(公告)日：2015-03-10
申请号：US12982715
申请日：2010-12-30
申请人： Alan de la Rama , Cary Hata , William Du , Yongxing Zhang , James V. Kauphusman , Troy T. Tegg
发明人： Alan de la Rama , Cary Hata , William Du , Yongxing Zhang , James V. Kauphusman , Troy T. Tegg
IPC分类号： A61B18/14 , A61M25/00 , B23K26/38 , B23K26/40 , A61B5/04 , A61B18/00 , A61B19/00 , A61M25/01 , A61M25/06 , B26D1/00 , B26D3/08
CPC分类号： A61M25/0068 , A61B5/04 , A61B18/1492 , A61B2018/00011 , A61B2018/00101 , A61B2018/00577 , A61B2018/00821 , A61B2018/00839 , A61B2090/065 , A61B2217/007 , A61B2218/002 , A61M25/0013 , A61M25/0054 , A61M25/0069 , A61M25/0074 , A61M25/008 , A61M25/0082 , A61M25/0133 , A61M2025/0081 , A61M2025/0681 , B23K26/38 , B23K26/40 , B23K2101/36 , B26D1/00 , B26D3/08
摘要： An electrophysiology catheter for use with a steerable introducer sheath includes a flexible catheter body having a proximal end and a distal end and at least one hollow elongate tip electrode disposed at the distal end of the catheter body. The hollow elongate tip electrode includes a sidewall having at least one elongate gap that provides flexibility allowing the tip electrode to bend relative to a longitudinal axis of the catheter body. The catheter body is an independent, non-steerable structure, and can be moved via movement of the steerable introducer through which it is introduced into a patient.
摘要翻译：用于可引导导管鞘的电生理学导管包括具有近端和远端的柔性导管主体和设置在导管主体远端的至少一个中空细长末端电极。中空细长末端电极包括具有至少一个细长间隙的侧壁，所述细长间隙提供柔性，使尖端电极相对于导管主体的纵向轴线弯曲。导管主体是独立的，不可操纵的结构，并且可以通过可引导引导器的移动而被移动，通过该引导器将其导入患者体内。

4. 发明申请

US20100152731A1 FLEXIBLE TIP CATHETER WITH EXTENDED FLUID LUMEN 有权
标题翻译：带有扩展液体软管的柔性提示式导管
公开(公告)号：US20100152731A1
公开(公告)日：2010-06-17
申请号：US12651074
申请日：2009-12-31
申请人： Alan de la Rama , Cary Hata , William Du , Yongxing Zhang
发明人： Alan de la Rama , Cary Hata , William Du , Yongxing Zhang
IPC分类号： A61B18/14 , A61M25/00 , A61M25/088
CPC分类号： A61M25/007 , A61B5/04 , A61B18/1492 , A61B2018/00011 , A61B2018/00101 , A61B2018/00577 , A61B2018/00821 , A61B2018/00839 , A61B2018/1465 , A61B2218/002 , A61M25/0026 , A61M25/0074 , A61M25/008 , A61M25/0082 , A61M2025/1047
摘要： A lumen extension member is provided for a catheter having a catheter body and an elongate electrode coupled to the catheter body. The elongate electrode defines an electrode lumen extending therethrough. The lumen extension member is positioned within the electrode lumen and is coupled to the catheter body. The lumen extension member includes a tubular member including a sidewall and at least one opening that extends through the sidewall.
摘要翻译：为具有导管主体和连接到导管主体的细长电极的导管提供管腔延伸构件。细长电极限定延伸穿过其中的电极腔。内腔延伸构件定位在电极内腔内并且联接到导管主体。管腔延伸构件包括管状构件，其包括侧壁和延伸穿过侧壁的至少一个开口。

5. 发明授权

US08979837B2 Flexible tip catheter with extended fluid lumen 有权
标题翻译：带延长流体腔的柔性末端导管
公开(公告)号：US08979837B2
公开(公告)日：2015-03-17
申请号：US12651074
申请日：2009-12-31
申请人： Alan de la Rama , Cary Hata , William Du , Yongxing Zhang
发明人： Alan de la Rama , Cary Hata , William Du , Yongxing Zhang
IPC分类号： A61B18/14 , A61M25/00 , A61B5/04 , A61B18/00 , A61M25/10
CPC分类号： A61M25/007 , A61B5/04 , A61B18/1492 , A61B2018/00011 , A61B2018/00101 , A61B2018/00577 , A61B2018/00821 , A61B2018/00839 , A61B2018/1465 , A61B2218/002 , A61M25/0026 , A61M25/0074 , A61M25/008 , A61M25/0082 , A61M2025/1047
摘要： A lumen extension member is provided for a catheter having a catheter body and an elongate electrode coupled to the catheter body. The elongate electrode defines an electrode lumen extending therethrough. The lumen extension member is positioned within the electrode lumen and is coupled to the catheter body. The lumen extension member includes a tubular member including a sidewall and at least one opening that extends through the sidewall.
摘要翻译：为具有导管主体和连接到导管主体的细长电极的导管提供管腔延伸构件。细长电极限定延伸穿过其中的电极腔。内腔延伸构件定位在电极内腔内并且联接到导管主体。管腔延伸构件包括管状构件，其包括侧壁和延伸穿过侧壁的至少一个开口。

6. 发明授权

US5582196A Multipurpose cane 失效
标题翻译：多功能手杖
公开(公告)号：US5582196A
公开(公告)日：1996-12-10
申请号：US641724
申请日：1996-05-02
申请人： Shyu S. Hae , William Du
发明人： Shyu S. Hae , William Du
IPC分类号： A45B3/00 , A45B3/04
CPC分类号： A45B3/00 , A45B3/04 , Y10S135/91
摘要： A multipurpose cane which includes a hollow handle, and a retractable walking-stick fixedly secured to the hollow handle fixe, wherein the hollow handle defines a storage chamber for keeping personal accessories, and holds a lamp and battery assembly controlled by a switch to produce light for illumination and/or warning.
摘要翻译：一种包括中空手柄的多用途手杖和固定地固定在中空手柄固定件上的伸缩手杖，其中中空手柄限定用于保持个人附件的储存室，并且保持由开关控制的灯和电池组件以产生光用于照明和/或警告。

7. 发明申请

US20110288392A1 Kit for Non-Invasive Electrophysiology Procedures and Method of its Use 有权
标题翻译：非侵入性电生理学手册及其使用方法
公开(公告)号：US20110288392A1
公开(公告)日：2011-11-24
申请号：US12982715
申请日：2010-12-30
申请人： Alan de la Rama , Cary Hata , William Du , Yongxing Zhang , James V. Kauphusman , Troy T. Tegg
发明人： Alan de la Rama , Cary Hata , William Du , Yongxing Zhang , James V. Kauphusman , Troy T. Tegg
IPC分类号： A61B18/14 , A61B5/042
CPC分类号： A61M25/0068 , A61B5/04 , A61B18/1492 , A61B2018/00011 , A61B2018/00101 , A61B2018/00577 , A61B2018/00821 , A61B2018/00839 , A61B2090/065 , A61B2217/007 , A61B2218/002 , A61M25/0013 , A61M25/0054 , A61M25/0069 , A61M25/0074 , A61M25/008 , A61M25/0082 , A61M25/0133 , A61M2025/0081 , A61M2025/0681 , B23K26/38 , B23K26/40 , B23K2101/36 , B26D1/00 , B26D3/08
摘要： An electrophysiology catheter for use with a steerable introducer sheath includes a flexible catheter body having a proximal end and a distal end and at least one hollow elongate tip electrode disposed at the distal end of the catheter body. The hollow elongate tip electrode includes a sidewall having at least one elongate gap that provides flexibility allowing the tip electrode to bend relative to a longitudinal axis of the catheter body. The catheter body is an independent, non-steerable structure, and can be moved via movement of the steerable introducer through which it is introduced into a patient.
摘要翻译：用于可引导导管鞘的电生理学导管包括具有近端和远端的柔性导管主体和设置在导管主体远端的至少一个中空细长末端电极。中空细长末端电极包括具有至少一个细长间隙的侧壁，所述细长间隙提供柔性，使尖端电极相对于导管主体的纵向轴线弯曲。导管主体是独立的，不可操纵的结构，并且可以通过可引导引导器的移动而被移动，通过该引导器将其导入患者体内。

8. 发明授权

US5722445A Multipurpose cane 失效
标题翻译：多功能手杖
公开(公告)号：US5722445A
公开(公告)日：1998-03-03
申请号：US829872
申请日：1997-04-02
申请人： Shyu Shing Hae , William Du
发明人： Shyu Shing Hae , William Du
IPC分类号： A45B3/00 , A45B3/04
CPC分类号： A45B3/00 , A45B3/04 , Y10S135/91
摘要： An improved multi-purposed cane including a handle and a stick attached to the root portion of the handle. The handle is integrally configured defining a receiving chamber extending horizontally and longitudinally. In the left half portion of the receiving chamber, an electrical components set is attached and retained thereof. The electrical components set includes a battery cell, a printed circuit board, a lamp, a push button switch, and a warning light disposed at the rear portion of the receiving chamber. The improved features is the bottom portion of the battery cell which is provided with a recess corresponding to the root portion of the handle. The root portion of the handle defines vertically an inner chamber having a clipping element thereof. The clipping element includes a biasing post, a compression spring and a cap button. The cap button is received in the recess and its top is projected into the receiving chamber. By this arrangement, the electrical components set can be readily and removably snapped into the handle via this mechanical engagement. Furthermore, a high level alarming device can be integrally connected to the electrical components set to scarce off the invader.
摘要翻译：一种改进的多用途手杖，其包括手柄和附接到手柄的根部的杆。手柄整体构成，限定了水平和纵向延伸的接收室。在接收室的左半部分中，附接并保持电气部件组。电气部件组包括电池单元，印刷电路板，灯，按钮开关和布置在接收室的后部的警告灯。改进的特征是电池单元的底部设置有与手柄的根部相对应的凹部。手柄的根部垂直地限定具有夹紧元件的内腔。剪切元件包括偏置柱，压缩弹簧和盖按钮。帽按钮被容纳在凹槽中，并且其顶部突出到容纳室中。通过这种布置，电气部件组可以容易地并且可移除地通过该机械接合卡扣到手柄中。此外，高电平报警装置可以整体地连接到设置成不再侵入入侵者的电气部件。

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