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1. 发明授权

US08777504B2 Cleaning tool 有权
标题翻译：清洁工具
公开(公告)号：US08777504B2
公开(公告)日：2014-07-15
申请号：US12491943
申请日：2009-06-25
申请人： Thomas J. Shaw , Mark Small , Ni Zhu , Steven E. Shaw
发明人： Thomas J. Shaw , Mark Small , Ni Zhu , Steven E. Shaw
IPC分类号： B43K5/00 , B43K8/06 , A61M35/00 , A61M39/16 , A61B19/00
CPC分类号： A61M39/165 , A61B90/70 , A61M35/003 , A61M35/006 , A61M39/16
摘要： A tool that is useful for cleaning and disinfecting the attachment surfaces of a fluid connector device used in medical applications, the tool having a housing with an opening of defined shape and a chemically treated flexible insert positionable inside the housing that substantially conforms to the inside wall of the housing and, when placed over the attachment surfaces of a fluid connector device, can be manipulated axially and rotationally relative to the attachment surfaces to contact, clean and disinfect the surfaces. Some embodiments can also be used for topical cleaning of skin or other surfaces.
摘要翻译：一种用于清洁和消毒用于医疗应用中的流体连接器装置的附接表面的工具，该工具具有具有限定形状的开口的壳体和可定位在壳体内部的化学处理的柔性插入件，其基本上符合内壁并且当放置在流体连接器装置的附接表面上时，可以相对于附接表面轴向和旋转地操作以接触，清洁和消毒表面。一些实施方案也可以用于皮肤或其它表面的局部清洁。

2. 发明申请

US20100168674A1 IV Catheter Introducer 有权
标题翻译： IV导管介绍员
公开(公告)号：US20100168674A1
公开(公告)日：2010-07-01
申请号：US12464555
申请日：2009-05-12
申请人： Thomas J. Shaw , Ni Zhu , Kathryn Margaret Duesman
发明人： Thomas J. Shaw , Ni Zhu , Kathryn Margaret Duesman
IPC分类号： A61M5/162
CPC分类号： A61M25/0606 , A61M5/3232 , A61M25/0631 , A61M25/0693 , A61M39/06 , A61M2039/062
摘要： An IV catheter introducer having an elastomeric grommet disposed between the housing and the IV catheter assembly that helps avoid unintentional separation of IV catheter assembly from the housing during shipping and handling prior to use, that acts as a needle guide, that helps align the housing and IV catheter assembly coaxially, that indicates that top side of the catheter introducer, that provides proper rotational alignment between the grommet and housing, that wipes blood off the needle during withdrawal of the needle from the catheter assembly and grommet, that impedes blood flow out of the catheter hub after needle withdrawal, and that assists the user in separating the housing from the IV catheter assembly following insertion of the catheter and withdrawal of the needle.
摘要翻译： IV导管导引器，其具有设置在壳体和IV导管组件之间的弹性垫圈，其有助于在使用之前的运输和处理期间有助于避免IV导管组件与壳体的意外分离，其用作针引导件，其有助于对准壳体和 IV导管组件同轴地，其指示导管引导器的顶侧，其在护环和壳体之间提供适当的旋转对准，其在将针从导管组件和索环中取出时将血液从针上擦拭，阻止血液流出拔针后的导管座，并且在插入导管和取出针之后帮助使用者将壳体与IV导管组件分开。

3. 发明申请

US20100000040A1 Cleaning Tool for Attachment Surfaces 审中-公开
标题翻译：附件表面清洁工具
公开(公告)号：US20100000040A1
公开(公告)日：2010-01-07
申请号：US12167343
申请日：2008-07-03
申请人： Thomas J. Shaw , Mark Small , Ni Zhu
发明人： Thomas J. Shaw , Mark Small , Ni Zhu
IPC分类号： A47L13/42
CPC分类号： A61M39/165 , A61B90/70 , A61M39/16 , A61M39/20
摘要： A tool that is useful for cleaning and disinfecting the attachment surfaces of a fluid connector device used in medical applications, the tool having a housing with an opening of defined shape and a chemically treated flexible insert disposed inside the housing that substantially conforms to the inside wall of the housing and, when placed over the attachment surfaces of a fluid connector device, can be manipulated axially and rotationally relative to the attachment surfaces to contact, clean and disinfect the surfaces.
摘要翻译：一种用于清洁和消毒用于医疗应用中的流体连接器装置的附接表面的工具，该工具具有具有限定形状的开口的壳体和设置在壳体内部的化学处理的柔性插入件，其基本上符合内壁并且当放置在流体连接器装置的附接表面上时，可以相对于附接表面轴向和旋转地操作以接触，清洁和消毒表面。

4. 发明授权

US06221055B1 Retractable dental syringe 有权
标题翻译：伸缩牙注射器
公开(公告)号：US06221055B1
公开(公告)日：2001-04-24
申请号：US09410301
申请日：1999-10-01
申请人： Thomas J. Shaw , Ni Zhu
发明人： Thomas J. Shaw , Ni Zhu
IPC分类号： A61M500
CPC分类号： A61M5/3232 , A61M5/24 , A61M5/3137 , A61M5/3234 , A61M5/502 , A61M5/508 , A61M2005/2407 , A61M2005/2414 , A61M2005/3117 , A61M2005/3121
摘要： A single use retractable medical device dispenses fluids from a separable carpule. A retraction mechanism having a spring loaded needle holder with a double ended needle is mounted in the front of a housing by means of a push ring (separable member) slidingly mounted on a widened portion of the needle holder. An outer edge of the push ring grips or is restrained by the inner wall surface of the housing to hold the needle holder in place. A carpule positioned through an opening in back of the housing is operated by a plunger which drives a separable two-part piston to unload medicine from the carpule through the needle. At the end of an injection, the plunger is depressed further. The carpule moves forward to remove the push ring thereby freeing the needle holder for retraction into the carpule through the front opening of the carpule. As the needle is retracted into the housing from one end, the edge of the thumb cap of the plunger disappears into an opening at the opposite end of the housing. The back of the housing may have the traditional thumb ring or it may have a “disappearing” thumb cap which is received into a widened opening in the back of the housing to thwart removal.
摘要翻译：单次使用的可伸缩医疗装置从可分离的小胡子分配流体。具有带双头针的弹簧加载针保持器的退回机构通过滑动地安装在针保持器的加宽部分上的推环（可分离构件）安装在壳体的前部。推环的外边缘握住或被壳体的内壁表面约束，以将针头保持器就位。穿过壳体后面的开口定位的小针头通过柱塞驱动，该柱塞驱动可分离的两部分活塞，以通过针卸下药物从头皮。在注射结束时，柱塞被进一步压下。小胡子向前移动以移除推环，从而释放针头保持器，以通过母体的前开口缩回到母体中。当针从一端缩回到壳体中时，柱塞的拇指盖的边缘消失在壳体的相对端的开口中。外壳的后部可能有传统的拇指环，或者它可能有一个“消失”的拇指帽，它被收纳在外壳背面的一个加宽的开口中以阻止移除。

5. 发明授权

US09247899B2 Blood draw device with retractable needle 有权
标题翻译：带可伸缩针的抽血装置
公开(公告)号：US09247899B2
公开(公告)日：2016-02-02
申请号：US13517465
申请日：2010-12-29
申请人： Thomas J. Shaw , Mark Small , Ni Zhu
发明人： Thomas J. Shaw , Mark Small , Ni Zhu
IPC分类号： A61B5/00 , A61B5/15 , A61B5/154 , A61M5/32
CPC分类号： A61B5/1444 , A61B5/15003 , A61B5/150259 , A61B5/150351 , A61B5/150389 , A61B5/150496 , A61B5/150572 , A61B5/150656 , A61B5/150732 , A61B5/154 , A61M5/3232 , A61M2005/3206
摘要： The Invention comprises a body, an actuator pivotally connected to the body, and a retractable needle adapted to provide fluid communication between a patient and a fluid collection tube, typically a blood collection tube, attachable to the device. A significant feature of the subject device is a retraction cavity disposed inside the actuator that is manually positionable to receive a portion of the needle retraction assembly following removal of the blood collection tube. Retraction is initiated by depressing the forwardly extending end of the actuator relative to the body, thereby causing a retainer clip to release the needle holder, after which the needle holder and a part of the needle are propelled into the retraction cavity by expansion of a compressed spring. The needle is thereby withdrawn from the patient and into the housing, reducing the likelihood of accidental needle sticks and preventing reuse of the device.
摘要翻译：本发明包括主体，枢转地连接到主体的致动器，以及可伸缩针，其适于提供可附接到该装置的患者与集液管（通常为采血管）之间的流体连通。主体装置的显着特征是设置在致动器内部的缩回空腔，其可手动定位以在取出采血管之后接收针回缩组件的一部分。通过按压致动器的向前延伸的端部相对于主体来启动缩回，从而使保持器夹子释放针保持器，之后针保持器和针的一部分通过压缩的膨胀被推入到缩回空腔中弹簧。因此，针从患者中撤出并进入外壳中，减少了意外针刺的可能性并防止了装置的再次使用。

6. 发明申请

US20120323181A1 Intravenous Catheter Introducer with Needle Retraction Controlled by Catheter Hub Seal 审中-公开
标题翻译：静脉导管引导器通过导管毂密封控制针针回缩
公开(公告)号：US20120323181A1
公开(公告)日：2012-12-20
申请号：US13494646
申请日：2012-06-12
申请人： Thomas J. Shaw , Ni Zhu
发明人： Thomas J. Shaw , Ni Zhu
IPC分类号： A61B17/34 , A61M25/01
CPC分类号： A61M25/0606 , A61B17/3415 , A61M25/0631
摘要： A passive intravenous (“IV”) catheter introducer having a spring-biased needle retraction system that is triggered when the needle is manually withdrawn through a catheter hub seal. The catheter hub seal constricts to block the rearward flow of bodily fluid and wipe potentially infectious fluids off the outer surface of the needle as the needle is manually withdrawn through the catheter sheath and seal following insertion of the catheter into a patient's vein. No additional steps are needed to activate the needle retraction mechanism beyond manual removal of the needle from the catheter hub seal.
摘要翻译：被动静脉（IV）导管引导器具有弹簧偏压的针回缩系统，当针通过导管毂密封件手动地抽出时，其被触发。导管毂密封件收缩以阻止体液的向后流动，并且当将导管插入患者静脉中时，通过导管护套手动地抽出针头并进行密封，将潜在的感染性流体擦拭出针的外表面。不需要额外的步骤来激活针回缩机构，除了从导管轮毂密封件手动取出针头之外。

7. 外观设计

USD645962S1 Housing for collection device for bodily fluids 有权
标题翻译：用于体液收集装置的壳体
公开(公告)号：USD645962S1
公开(公告)日：2011-09-27
申请号：US29366778
申请日：2010-07-29
申请人： Thomas J. Shaw , Mark Small , Ni Zhu , Nicoleh Tamaraya Larios
设计人： Thomas J. Shaw , Mark Small , Ni Zhu , Nicoleh Tamaraya Larios

8. 发明申请

US20100317999A1 Non-Reusable Collection Device for Bodily Fluids 有权
标题翻译：不可重复使用的体液收集装置
公开(公告)号：US20100317999A1
公开(公告)日：2010-12-16
申请号：US12846402
申请日：2010-07-29
申请人： Thomas J. Shaw , Mark Small , Ni Zhu
发明人： Thomas J. Shaw , Mark Small , Ni Zhu
IPC分类号： A61B5/153
CPC分类号： A61B5/150656 , A61B5/15003 , A61B5/150259 , A61B5/150351 , A61B5/150389 , A61B5/150496 , A61B5/150534 , A61B5/150572 , A61B5/150732 , A61B5/150916 , A61B5/154 , A61M5/3232 , A61M25/0631 , A61M25/0637 , A61M39/26 , A61M2039/267
摘要： A non-reusable device for collecting bodily fluids such as vascular blood from a patient, the device being configured for example to receive a blood collection tube and having a retractable needle attached to a rearwardly biased needle holder that is constrained prior to needle retraction by a rotatably mounted lug ring and that is released during retraction by depressing a trigger pivotably connected to the body of the device to rotate the lug ring, whereby the needle holder is driven into a retraction cavity disposed inside the trigger and the front tip of the needle is retained inside the body of the device.
摘要翻译：一种不可重复使用的装置，用于从患者收集诸如血管血液的体液，该装置被配置为例如接收采血管并且具有附接到向后偏置的针保持器的可缩回的针，该针可以在针回缩之前受到限制可旋转地安装的耳环，并且通过按压可枢转地连接到装置本体的触发器而在收回期间释放，以使耳环旋转，由此针保持器被驱动到设置在触发器内部的缩回空腔中，并且针的前端保留在设备的主体内。

9. 发明申请

US20070260189A1 Syringe with Recessed Nose for Use with Frontal Attachments 审中-公开
标题翻译：注射器与嵌入式鼻子用于额头附件
公开(公告)号：US20070260189A1
公开(公告)日：2007-11-08
申请号：US11743706
申请日：2007-05-03
申请人： Thomas J. Shaw , Ni Zhu
发明人： Thomas J. Shaw , Ni Zhu
IPC分类号： A61M5/00
CPC分类号： A61M5/347 , A61M39/10 , A61M39/26 , A61M2005/3104 , A61M2005/3118 , A61M2039/267
摘要： A syringe for use with frontal attachments with a forwardly extending projecting structure, which recesses the nose of the syringe and keeps the recessed nose from becoming contaminated by physical contact. In one preferred embodiment, the projecting structure is tubular and internally threaded such that a standard CLAVE® connector can be attached to a pre-filled syringe at such time as the syringe is to be used. In another preferred embodiment, the projecting structure is tubular and internally threaded such that a luer lock needle attachment can be attached to a luer lock syringe at such time as the syringe is to be used.
摘要翻译：一种与正面附件一起使用的注射器，其具有向前延伸的突出结构，其凹入注射器的鼻部并保持凹入的鼻部不被物理接触污染。在一个优选实施例中，突出结构是管状的和内螺纹的，使得标准的连接器可以在注射器被使用的时候连接到预先填充的注射器。在另一优选实施例中，突出结构是管状和内螺纹，使得鲁尔锁定针附件可以在使用注射器的时候附接到鲁尔锁定注射器。

10. 发明申请

US20120259243A1 Blood Draw Device with Retractable Needle 有权
标题翻译：带伸缩针的抽血装置
公开(公告)号：US20120259243A1
公开(公告)日：2012-10-11
申请号：US13517465
申请日：2010-12-29
申请人： Thomas J. Shaw , Mark Small , Ni Zhu
发明人： Thomas J. Shaw , Mark Small , Ni Zhu
IPC分类号： A61B5/153
CPC分类号： A61B5/1444 , A61B5/15003 , A61B5/150259 , A61B5/150351 , A61B5/150389 , A61B5/150496 , A61B5/150572 , A61B5/150656 , A61B5/150732 , A61B5/154 , A61M5/3232 , A61M2005/3206
摘要： The Invention comprises a body, an actuator pivotally connected to the body, and a retractable needle adapted to provide fluid communication between a patient and a fluid collection tube, typically a blood collection tube, attachable to the device. A significant feature of the subject device is a retraction cavity disposed inside the actuator that is manually positionable to receive a portion of the needle retraction assembly following removal of the blood collection tube. Retraction is initiated by depressing the forwardly extending end of the actuator relative to the body, thereby causing a retainer clip to release the needle holder, after which the needle holder and a part of the needle are propelled into the retraction cavity by expansion of a compressed spring. The needle is thereby withdrawn from the patient and into the housing, reducing the likelihood of accidental needle sticks and preventing reuse of the device.
摘要翻译：本发明包括主体，枢转地连接到主体的致动器，以及可伸缩针，其适于提供可附接到该装置的患者与集液管（通常为采血管）之间的流体连通。主体装置的显着特征是设置在致动器内部的缩回空腔，其可手动定位以在取出采血管之后接收针回缩组件的一部分。通过按压致动器的向前延伸的端部相对于主体来启动缩回，从而使保持器夹子释放针保持器，之后针保持器和针的一部分通过压缩的膨胀被推入到缩回空腔中弹簧。因此，针从患者中撤出并进入外壳中，减少了意外针刺的可能性并防止了装置的再次使用。

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