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11. 发明授权

US5656031A Medical syringe and self retracting needle apparatus 失效
标题翻译：医疗注射器和自动回缩针装置
公开(公告)号：US5656031A
公开(公告)日：1997-08-12
申请号：US595802
申请日：1996-02-02
申请人： Gale H. Thorne , David L. Thorne
发明人： Gale H. Thorne , David L. Thorne
IPC分类号： A61M5/178 , A61B5/15 , A61M5/28 , A61M5/31 , A61M5/32 , A61M25/06 , A61M5/00
CPC分类号： A61M5/322 , A61B5/15003 , A61B5/150221 , A61B5/150236 , A61B5/150244 , A61B5/150389 , A61B5/150519 , A61B5/150603 , A61B5/150641 , A61B5/150717 , A61B5/150732 , A61B5/150893 , A61B5/150908 , A61B5/153 , A61M25/0631 , A61M5/283 , A61M5/3234 , A61M2005/3101 , A61M2005/3106 , A61M2005/3121 , A61M2005/3206 , A61M2005/3223 , A61M2005/3224 , A61M2005/3226 , A61M2005/3242 , A61M2005/3247 , A61M25/0612 , A61M5/3202 , A61M5/3232
摘要： Method and apparatus associated with safe retraction of medical needles after use. Embodiments are disclosed for combinations comprising medical syringes and self-retracting needle systems. An energy-storing, needle-retracting mechanism comprises an elastic tubing which also is taught perform a plurality of functions comprising the storing of force by which a medical needle is retracted, slidable seals, normally closed valves and dynamic volume control by which fluid regurgitation upon needle retraction is voided. Selective, constrictive control of the internal volume of the tubing when stretched effectively inhibits regurgitant flow from the needle as the tubing relaxes while retracting the needle. In all embodiments, needle retraction is initiated by forces applied in a direction transverse to the long axis of the needle using but a single hand. The syringe may be used in a plurality of modes such as a standard syringe or as a pre-filled syringe. Methods for making and assembling the combination are also disclosed. Invention manufacture requires only a minimal number and complexity of parts such that a projected manufacturing cost is potentially low enough to permit the apparatus to be cost competitive with contemporary combinations of hypodermic syringes and non-self retracting needle systems.
摘要翻译：与使用后医疗针头安全收回有关的方法和装置。公开了用于包括医疗注射器和自动回缩针系统的组合的实施例。储能针回缩机构包括弹性管，其也被教导执行多个功能，包括存储医疗针缩回的力，可滑动的密封件，常闭阀以及流体反流的动态体积控制针回缩无效。当拉伸时，管道的内部体积的选择性，收缩性控制有效地抑制管中的反流，因为管子在缩回针时松弛。在所有实施例中，通过使用单手在横向于针的长轴的方向上施加的力来引发针回缩。注射器可以以多种模式使用，例如标准注射器或预填充注射器。还公开了组合的组装方法。发明制造仅需要最小数量和复杂的部件，使得预计的制造成本潜在地足够低以允许该装置与现有的皮下注射器和非自动缩回针系统的组合成本竞争。

12. 发明授权

US6024727A Self-retracting medical needle apparatus and methods 失效
标题翻译：自动回收医用针头装置及方法
公开(公告)号：US6024727A
公开(公告)日：2000-02-15
申请号：US882644
申请日：1997-06-25
申请人： Gale H. Thorne , David L. Thorne , Mark Nelson , Charles V. Owen , Sandra A. Thorne
发明人： Gale H. Thorne , David L. Thorne , Mark Nelson , Charles V. Owen , Sandra A. Thorne
IPC分类号： A61M5/158 , A61B5/15 , A61M5/28 , A61M5/31 , A61M5/32 , A61M25/00 , A61M25/06 , A61M5/00
CPC分类号： A61M5/3234 , A61B5/15003 , A61B5/150259 , A61B5/150274 , A61B5/150305 , A61B5/150351 , A61B5/150389 , A61B5/150488 , A61B5/150496 , A61B5/150519 , A61B5/150572 , A61B5/150595 , A61B5/150603 , A61B5/150633 , A61B5/150717 , A61B5/150732 , A61B5/150908 , A61B5/153 , A61M25/0631 , A61M5/283 , A61M5/322 , A61M5/3275 , A61M2005/3101 , A61M2005/3106 , A61M2005/3121 , A61M2005/3206 , A61M2005/3223 , A61M2005/3224 , A61M2005/3226 , A61M2005/3242 , A61M2005/3247 , A61M25/0612 , A61M5/3202 , A61M5/3232
摘要： Method and apparatus associated with safe retraction of medical needles after use. Embodiments are disclosed for self-retracting needle systems for both blood draw, syringe and catheter insertion systems. Invention manufacture requires only a minimal number and complexity of parts such that a projected manufacturing cost is potentially low enough to permit the apparatus to be cost competitive with contemporary non-self retracting needle systems. Methods for making and assembling each of the disclosed the embodiments is also disclosed. One blood draw embodiment can be made with as few as three molded parts. Energy-storing, needle-retracting mechanisms comprise elastic tubing and vacuum generating piston parts. In an elastic tubing embodiment, selective, constrictive control of stretched tubing volumes effectively inhibits regurgitant flow from the needle. In all embodiments, needle retraction is a single handed operation permitting a technician's other hand to be used in wound care. A combination of parts, comprising the apparatus housing and a needle cover, are used as a transport container which protects a medical needle from inadvertent contamination with requiring special packaging, thereby, further reducing apparatus costs.
摘要翻译：与使用后医疗针头安全收回有关的方法和装置。公开了用于抽血，注射器和导管插入系统的自回缩针系统的实施例。发明制造仅需要最小数量和复杂的部件，使得预计的制造成本潜在地足够低以允许该装置与当代非自动缩回针系统具有成本竞争力。还公开了用于制造和组装所公开的各个实施例的方法。一个血液抽取实施例可以制成少至三个模制件。储能，针回缩机构包括弹性管和真空产生活塞部件。在弹性管实施例中，拉伸管体积的选择性，收缩性控制有效地抑制从针中反流的流动。在所有实施例中，针回缩是单手操作，允许技术人员的另一只手用于伤口护理。包括装置壳体和针盖的部件的组合被用作运输容器，其保护医疗针头不需要特殊包装的无意的污染，从而进一步降低设备成本。

13. 发明授权

US5951582A Lancet apparatus and methods 失效
标题翻译：柳叶刀装置及方法
公开(公告)号：US5951582A
公开(公告)日：1999-09-14
申请号：US84112
申请日：1998-05-22
申请人： David L. Thorne , Gale H. Thorne , Charles V. Owen , Michael L. Thorne
发明人： David L. Thorne , Gale H. Thorne , Charles V. Owen , Michael L. Thorne
IPC分类号： A61B17/3211 , A61B5/15 , A61B17/00 , A61F9/007 , A61B17/14 , A61B17/32
CPC分类号： A61B5/150458 , A61B5/150022 , A61B5/150465 , A61B5/15113 , A61B5/15117 , A61B5/15128 , A61B5/15142 , A61B5/150801
摘要： A one-time-use, self-powered, restricted entry lancet apparatus which provides a smaller incision in a surface or epidermal layers of a lancing site than in subsurface or dermal layers. Two embodiments of the invention are disclosed. Generally, each embodiment includes a housing, a blade component, a rotary spring and an actuator. The blade generally has a proximal portion and a distal section. The proximal portion is disposed within the housing and is displaced laterally in a first direction during a lancing procedure. During the lancing procedure, the distal section is extended from the housing through an open exit slot and is rotated about an abutment member of the exit slot to be laterally displaced in a direction opposite the first direction. This rotation about the abutment results in an incision pattern which has a smaller cut in the epidermis than in the dermis. Thus, surface trauma is reduced while a broad cut is made in capillary rich regions of the dermal layers.
摘要翻译：一种一次性的，自供电的限制性进入刺血针装置，其在穿刺部位的表面或表皮层中提供比在地下或皮肤层中更小的切口。公开了本发明的两个实施例。通常，每个实施例包括壳体，叶片部件，旋转弹簧和致动器。叶片通常具有近端部分和远端部分。近端部分设置在壳体内并且在穿刺过程期间沿第一方向横向移位。在穿刺过程中，远端部分从壳体延伸穿过开放的出口槽并围绕出口槽的邻接构件旋转以沿与第一方向相反的方向横向移位。关于邻接的这种旋转导致切割图案在表皮中具有比在真皮中更小的切口。因此，在皮肤层的毛细血管富集区域进行广泛的切割时，表面损伤减少。

14. 发明授权

US5616135A Self retracting medical needle apparatus and methods 失效
标题翻译：自动回收医用针头装置及方法
公开(公告)号：US5616135A
公开(公告)日：1997-04-01
申请号：US565881
申请日：1995-12-01
申请人： Gale H. Thorne , David L. Thorne , Charles V. Owen
发明人： Gale H. Thorne , David L. Thorne , Charles V. Owen
IPC分类号： A61B5/15 , A61M5/28 , A61M5/31 , A61M5/32 , A61M25/06 , A61M5/00
CPC分类号： A61M25/0631 , A61B5/15003 , A61B5/150259 , A61B5/150274 , A61B5/150305 , A61B5/150351 , A61B5/150389 , A61B5/150488 , A61B5/150496 , A61B5/150519 , A61B5/150572 , A61B5/150603 , A61B5/150732 , A61B5/150908 , A61B5/153 , A61M5/283 , A61M5/322 , A61M5/3234 , A61B5/150633 , A61M2005/3101 , A61M2005/3106 , A61M2005/3121 , A61M2005/3206 , A61M2005/3223 , A61M2005/3224 , A61M2005/3226 , A61M2005/3242 , A61M2005/3247 , A61M2205/586 , A61M25/0612 , A61M5/3202 , A61M5/3232
摘要： Method and apparatus associated with safe retraction of medical needles after use. Embodiments are disclosed for self-retracting needle systems for both blood draw, syringe and catheter insertion systems. Invention manufacture requires only a minimal number and complexity of parts such that a projected manufacturing cost is potentially low enough to permit the apparatus to be cost competitive with contemporary non-self retracting needle systems. Methods for making and assembling each of the disclosed the embodiments is also disclosed. One blood draw embodiment can be made with as few as three molded parts. Energy-storing, needle-retracting mechanisms comprise elastic tubing and vacuum generating piston parts. In an elastic tubing embodiment, selective, constrictive control of stretched tubing volumes effectively inhibits regurgitant flow from the needle. In all embodiments, needle retraction is a single handed operation permitting a technicians other hand to be used in wound care. Use of frangible parts permits the apparatus housing to be attached to a needle cover, which, in combination, are used as a transport container to further reduce apparatus costs.
摘要翻译：与使用后医疗针头安全收回有关的方法和装置。公开了用于抽血，注射器和导管插入系统的自回缩针系统的实施例。发明制造仅需要最小数量和复杂的部件，使得预计的制造成本潜在地足够低以允许该装置与当代非自动缩回针系统具有成本竞争力。还公开了用于制造和组装所公开的各个实施例的方法。一个血液抽取实施例可以制成少至三个模制件。储能，针回缩机构包括弹性管和真空产生活塞部件。在弹性管实施例中，拉伸管体积的选择性，收缩性控制有效地抑制从针中反流的流动。在所有实施例中，针回缩是单手操作，允许技术人员将其他手用于伤口护理。易碎部件的使用允许将装置外壳连接到针罩上，该针盖组合地用作运输容器以进一步降低装置成本。

15. 发明授权

US6036675A Safety sterile cartride unit apparatus and methods 失效
标题翻译：安全无菌纸盒装置及方法
公开(公告)号：US6036675A
公开(公告)日：2000-03-14
申请号：US243761
申请日：1999-02-03
申请人： Gale H. Thorne , David L. Thorne
发明人： Gale H. Thorne , David L. Thorne
IPC分类号： A61M5/24 , A61M5/32 , A61M5/00
CPC分类号： A61M5/24 , A61M5/3275 , A61M2005/2411 , A61M2005/3247 , Y10S128/919
摘要： A low cost safety sterile cartridge injector apparatus comprising an injector and a safety needle sheath having elements which promote facile assembly and disassembly. An embodiment is disclosed which incorporates an integral needle hub and safety sheath which is displaced to protectively cover a medical needle after use. The sheath also incorporates patterns of rachet teeth which cooperate with a holder portion of the injector to lock a sterile cartridge in place for use in a medical procedure and to release the cartridge for facile disposal when the sheath is displaced to cover and protectively shroud the needle after use. Through this process, need for rotary collars to capture and hold the cartridge in place during use is eliminated, reducing injector cost and apparatus assembly steps and time.
摘要翻译：一种低成本的安全无菌筒式注射器装置，其包括具有促进易于组装和拆卸的元件的注射器和安全针护套。公开了一种实施例，其包括整体式针座和安全护套，其在使用后被移位以保护性地覆盖医用针头。护套还包括棘爪齿的图案，其与注射器的保持器部分配合，以将无菌药筒锁定在适当位置以用于医疗过程，并且当护套移位以覆盖并保护性地覆盖针时，释放药筒以便容易地处置使用后通过这个过程，消除了在使用期间需要旋转套圈来捕获和保持盒的位置，从而减少了喷射器成本和装置的组装步骤和时间。

16. 发明授权

US5480385A Self retracting medical needle apparatus and methods 失效
标题翻译：自动回收医用针头装置及方法
公开(公告)号：US5480385A
公开(公告)日：1996-01-02
申请号：US370728
申请日：1995-01-10
申请人： Gale H. Thorne , David L. Thorne , Sandra A. Thorne
发明人： Gale H. Thorne , David L. Thorne , Sandra A. Thorne
IPC分类号： A61B5/15 , A61M5/28 , A61M5/31 , A61M5/32 , A61M25/06 , A61M5/00
CPC分类号： A61M25/0631 , A61B5/15003 , A61B5/150259 , A61B5/150274 , A61B5/150305 , A61B5/150351 , A61B5/150389 , A61B5/150488 , A61B5/150496 , A61B5/150519 , A61B5/150572 , A61B5/150603 , A61B5/150732 , A61B5/150908 , A61B5/153 , A61M5/283 , A61M5/322 , A61M5/3234 , A61B5/150633 , A61M2005/3101 , A61M2005/3106 , A61M2005/3121 , A61M2005/3206 , A61M2005/3223 , A61M2005/3224 , A61M2005/3226 , A61M2005/3242 , A61M2005/3247 , A61M2205/586 , A61M25/0612 , A61M5/3202 , A61M5/3232
摘要： Method and apparatus associated with safe retraction of medical needles after use. Embodiments are disclosed for self-retracting needle systems for both blood withdrawal and catheter insertion systems. Two blood withdrawal embodiments are disclosed. Invention manufacture requires only a minimal number and complexity of parts such that a projected manufacturing cost is potentially low enough to permit the apparatus to be cost competitive with contemporary non-self retracting needle systems. Methods for making and assembling each of the disclosed the embodiments is also disclosed. One of the blood withdrawal embodiments can be made with as few as three molded parts. Energy storing retracting mechanisms comprise elastic tubing and vacuum generating piston parts. Triggerable release mechanisms generally comprise two parts or two segments of one part molded about a medical needle. Each release mechanism involves one part or segment which is securely affixed to the needle and one part or segment which is free to slide and rotate about the needle. The blood withdrawal embodiment effectively inhibits regurgitant flow from the needle. The catheter insertion embodiment captures blood effluent from the catheter upon retraction of the needle. In all embodiments, needle retraction is a single handed operation permitting a technicians other hand to be used in wound care. Use of frangible parts permits the apparatus housing to be hermetically sealed and used as a transport container to further reduce apparatus costs.
摘要翻译：与使用后医疗针头安全收回有关的方法和装置。公开了用于采血和导管插入系统两者的自回针系统的实施例。公开了两个抽血实施例。发明制造仅需要最小数量和复杂的部件，使得预计的制造成本潜在地足够低以允许该装置与当代非自动缩回针系统具有成本竞争力。还公开了用于制造和组装所公开的各个实施例的方法。抽血实施例中的一个可以用少至三个模制部件制成。蓄能回缩机构包括弹性管和真空产生活塞部件。可触发释放机构通常包括围绕医疗针模制的一个部件的两个部分或两个部分。每个释放机构包括一个部分或部分，其牢固地固定到针上，一个部分或部分可自由地围绕针滑动和旋转。抽血实施例有效地抑制针头反流的流动。导管插入实施例在收回针时捕获来自导管的血液流出物。在所有实施例中，针回缩是单手操作，允许技术人员将其他手用于伤口护理。使用脆弱部件可以使设备外壳被气密密封并用作运输容器，以进一步降低设备成本。

17. 发明申请

US20080319400A1 Multi-Chamber Syringe Having a Gas Separator 审中-公开
标题翻译：具有气体分离器的多室注射器
公开(公告)号：US20080319400A1
公开(公告)日：2008-12-25
申请号：US12051717
申请日：2008-03-19
申请人： Gale H. Thorne, JR. , Gale H. Thorne , Bradley Carling Robinson , Michael Wallace Howlett , James Victor Mercer , Nestor Rodriguez San Juan
发明人： Gale H. Thorne, JR. , Gale H. Thorne , Bradley Carling Robinson , Michael Wallace Howlett , James Victor Mercer , Nestor Rodriguez San Juan
IPC分类号： A61M5/19
CPC分类号： A61M5/285 , A61M5/284 , A61M5/286 , A61M5/31596 , A61M2005/1787 , A61M2005/3128
摘要： A syringe is partitioned into at least proximal and distal chambers to provide a multi-chamber, sequentially dispensing syringe apparatus. The syringe includes a gas separator that prevents gas from exiting a chamber with delivered fluid.
摘要翻译：将注射器分隔成至少近端和远端腔室，以提供多腔依次分配的注射器装置。注射器包括气体分离器，其防止气体与输送的流体一起离开腔室。

18. 发明申请

US20120265171A1 Pressure actuated valve for multi-chamber syringe applications 有权
标题翻译：用于多室注射器应用的压力致动阀
公开(公告)号：US20120265171A1
公开(公告)日：2012-10-18
申请号：US13068529
申请日：2011-05-13
申请人： Gale H. Thorne, JR. , Gale H. Thorne
发明人： Gale H. Thorne, JR. , Gale H. Thorne
IPC分类号： A61M5/31
CPC分类号： A61M5/31596 , A61M5/19 , A61M5/31511 , A61M2005/1787 , A61M2005/3121
摘要： Methods and apparatus are disclosed for disposing a valve within a barrel of a conventional syringe to provide, first, a mixing syringe embodiment and, second, a sequential delivery syringe embodiment. Generally, the valve divides the syringe barrel into a proximal and a distal chamber. When used for mixing, the valve is self-displaceable by expansion of decompressing matter disposed within the valve against exterior matter permitting proximal displacement of the valve independent of character of matter in the distal chamber. For sequential delivery, switching of the valve occurs after switch opening causing pressure is relieved, thereby reducing inadvertent uncontrolled flow when the valve opens. In addition, a combination mixing and flush syringe is disclosed whereby a mixing and a flush capability is provided within a conventional syringe.
摘要翻译：公开了用于在常规注射器的筒内设置阀以提供首先混合注射器实施例的方法和装置，以及第二，顺序输送注射器实施例。通常，阀将注射器筒分成近端和远端腔。当用于混合时，阀可以通过膨胀设置在阀内的减压物质的外部物质的膨胀而自动移位，从而允许阀的近端位移，而与远端腔室中物质的特性无关。为了顺序传送，在开关打开后发生阀的切换，导致压力被释放，从而在阀打开时减少无意的不受控制的流量。此外，公开了一种混合和冲洗注射器，由此在常规注射器内提供混合和冲洗能力。

19. 发明授权

US07101354B2 Mixing syringe with and without flush 失效
标题翻译：混合注射器有和没有冲洗
公开(公告)号：US07101354B2
公开(公告)日：2006-09-05
申请号：US11359304
申请日：2006-02-21
申请人： Gale H. Thorne, Jr. , Gale H. Thorne
发明人： Gale H. Thorne, Jr. , Gale H. Thorne
IPC分类号： A61M5/00 , A61M5/315
CPC分类号： A61M5/31596 , A61M5/286 , A61M2005/3123
摘要： A displaceable valved stopper is disclosed which partitions a conventional syringe into proximal and distal chambers to provide a multi-chamber, mixing syringe assembly. Also the valved stopper and a valve assembly are disclosed for use in a single conventional syringe to provide dual chamber mixing plus a disparate and sequentially dispensed flush. Incorporated in the valve assembly is another valved stopper and a separator which filters out gas from liquid being dispensed through the valve assembly. Each valved stopper is made as a single molded part which may be made from basic syringe plunger material. Also, each valved stopper may have a bi-state valve (e.g. a domed, slit valve). The separator is a single molded part which may be molded from basic syringe material. Each valve is actuated to a different state by differential pressure of a force greater than the associated valved stopper displacement force. A syringe plunger communicates through fluid in a more proximal chamber to force displacement of the valved stopper and valve assembly for both mixing and dispensing.
摘要翻译：公开了一种可移位的止动阀，其将常规注射器分隔成近端和远端腔室，以提供多室混合注射器组件。此外，公开了用于单个常规注射器的带阀的止动件和阀组件以提供双室混合以及不同且顺序分配的冲洗。结合在阀组件中的另一个阀门止动器和一个分离器，该过滤器从通过阀组件分配的液体中滤出气体。每个带阀的止动件制成单个模制部件，其可以由基本注射器柱塞材料制成。而且，每个带阀的止动件也可以具有双态阀（例如，圆顶形，狭缝阀）。分离器是可以由基本注射器材料模制的单个模制部件。每个阀通过大于相关联的止动器移位力的力的压差而被致动到不同的状态。注射器柱塞通过更靠近的腔室中的流体连通，以迫使阀门止动器和阀组件的位移用于混合和分配。

20. 发明申请

US20120323173A1 MEDICAL SYRINGE FILLING AND VALVING 审中-公开
标题翻译：医用灌肠灌肠
公开(公告)号：US20120323173A1
公开(公告)日：2012-12-20
申请号：US13597676
申请日：2012-08-29
申请人： Gale H. Thorne, JR. , Gale H. Thorne
发明人： Gale H. Thorne, JR. , Gale H. Thorne
IPC分类号： A61M5/315 , B65B1/04 , A61M5/31
CPC分类号： A61M5/31596 , A61M5/31511 , A61M2005/1787 , A61M2005/3121 , A61M2005/3123 , A61M2005/31508 , A61M2005/31598
摘要： Apparatus and methods for providing a field environment filled proximal chamber of a multi-chamber syringe and for filling a prime-free syringe are disclosed. In addition, methods for resetting valves of a multi-chamber syringe without special tools or insertion of foreign objects into the syringe are disclosed. A valve for interfacing with syringes telescopically inserted into a larger syringe and which are generally used as proximal chambers in multi-chamber syringes used in mixing and serial delivery applications is disclosed. Four embodiments of novel resettable valves are disclosed. Also, a syringe assembly for delivering a saline-dose-saline medication sequence is disclosed.
摘要翻译：公开了一种用于提供多室注射器的现场环境填充的近端室和用于填充无素注射器的装置和方法。此外，公开了一种用于复位多腔室注射器的阀而没有专用工具或将异物插入注射器的方法。公开了一种用于与可伸缩地插入更大的注射器中并且通常用作混合和串联递送应用中使用的多室注射器中的近端室的注射器相连接的阀。公开了新型可复位阀的四个实施例。此外，公开了一种用于递送盐水剂量盐水药物治疗顺序的注射器组件。

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