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1. 发明授权

US5980553A Axially flexible stent 失效
公开(公告)号：US5980553A
公开(公告)日：1999-11-09
申请号：US835222
申请日：1997-04-07
申请人： Larry B. Gray , Ann Eckert , Todd M. Chelak , Robert M. Tumarkin
发明人： Larry B. Gray , Ann Eckert , Todd M. Chelak , Robert M. Tumarkin
IPC分类号： A61F2/06 , A61F2/90 , A61M29/00
CPC分类号： A61F2/915 , A61F2/91 , A61F2002/91525 , A61F2002/91541 , A61F2002/9155 , A61F2002/91558
摘要： A stent with axial flexibility, in a preferred embodiment, has a longitudinal axis and comprises a plurality of longitudinally disposed bands, wherein each band defines a generally continuous wave along a line segment parallel to the longitudinal axis. A plurality of links maintains the bands in a tubular structure. In a further embodiment of the invention, each longitudinally disposed band of the stent is connected, at a plurality of periodic locations, by a short circumferential link to an adjacent band.

2. 发明授权

US6162243A Axially flexible stent 有权
标题翻译：轴向柔性支架
公开(公告)号：US6162243A
公开(公告)日：2000-12-19
申请号：US232544
申请日：1999-01-18
申请人： Larry B. Gray , Ann Eckert , Todd M. Chelak , Robert M Tumarkin
发明人： Larry B. Gray , Ann Eckert , Todd M. Chelak , Robert M Tumarkin
IPC分类号： A61F2/06 , A61F2/84 , A61F2/90 , A61M29/00
CPC分类号： A61F2/91 , A61F2/885 , A61F2/915 , A61F2002/91525 , A61F2002/91541 , A61F2002/91558
摘要： A stent with axial flexibility, in a preferred embodiment, has a longitudinal axis and comprises a plurality of longitudinally disposed bands, wherein each band defines a generally continuous wave along a line segment parallel to the longitudinal axis. A plurality of links maintains the bands in a tubular structure. In a further embodiment of the invention, each longitudinally disposed band of the stent is connected, at a plurality of periodic locations, by a short circumferential link to an adjacent band.
摘要翻译：在优选实施例中，具有轴向柔性的支架具有纵向轴线并且包括多个纵向设置的带，其中每个带限定沿着平行于纵向轴线的线段的大致连续的波。多个链节将带保持在管状结构中。在本发明的另一实施例中，支架的每个纵向设置的带在多个周期性位置处通过与相邻带的短周向连接连接。

3. 发明授权

US09192327B2 Blood collection device with tube retaining structure 有权
标题翻译：采血管装置带管保持结构
公开(公告)号：US09192327B2
公开(公告)日：2015-11-24
申请号：US13248868
申请日：2011-09-29
申请人： Michael J. Noble , Todd M. Chelak
发明人： Michael J. Noble , Todd M. Chelak
IPC分类号： A61B5/00 , B65D81/00 , A61B17/14 , A61B17/32 , A61B5/15 , A61B5/154
CPC分类号： A61B5/1438 , A61B5/1405 , A61B5/1444 , A61B5/15 , A61B5/15003 , A61B5/150389 , A61B5/150473 , A61B5/150572 , A61B5/150732 , A61B5/154
摘要： A blood collection device is disclosed which includes a body defining a receptacle dimensioned to receive a blood collection tube. The body has a first open end and a second end supporting a needle having a proximal end extending into the receptacle and a distal end extending distally of the body. Retaining structure is supported on the body. The retaining structure extends into the receptacle and is configured to releasably retain the blood collection tube within the receptacle.
摘要翻译：公开了一种采血装置，其包括限定容纳血液采集管的尺寸的容器的主体。主体具有第一开口端和支撑针头的第二端，所述针头具有延伸到容器中的近端以及向身体远端延伸的远端。身体支撑保持结构。保持结构延伸到容器中并且构造成将采血管可释放地保持在容器内。

4. 发明授权

US08267890B2 Intradermal delivery device with contoured skin engaging surface geometry 有权
标题翻译：具有轮廓皮肤接合表面几何形状的皮内输送装置
公开(公告)号：US08267890B2
公开(公告)日：2012-09-18
申请号：US10543714
申请日：2004-01-30
申请人： Paul G. Alchas , Peter W. Heyman , Marina S. Korisch , William A. Easterbrook , Robert E. West , Todd M. Chelak
发明人： Paul G. Alchas , Peter W. Heyman , Marina S. Korisch , William A. Easterbrook , Robert E. West , Todd M. Chelak
IPC分类号： A61B17/34
CPC分类号： A61M5/3129 , A61M5/3134 , A61M5/3243 , A61M5/3257 , A61M5/326 , A61M5/425 , A61M5/46 , A61M2205/583 , A61M2205/6063
摘要： A medication delivery device, particularly an intradermal delivery device, having a needle cannula, with a sharpened distal end having a forward tip, and a limiter disposed about the needle cannula. The limiter has a distal end defining a skin engaging surface which is disposed transversely to, and at least partially about, the needle cannula. The skin engaging surface is generally non-flat with generally coplanar portions, and a recess being defined in the skin engaging surface which defines a void in or adjacent to the coplanar portions into which portions of a patient's skin can be deformed into when the skin engaging surface is pressed against the patient's skin. The forward tip of the needle cannula is spaced apart from a plane defined by the coplanar portions a distance ranging from about 0.5 mm to 3.0 mm such that the skin engaging surface limits penetration of the forward tip of the needle cannula to the dermis layer of the patient's skin.
摘要翻译：药物输送装置，特别是具有针插管的皮内递送装置，其具有尖锐的远端具有前部尖端，以及围绕针管设置的限制器。限制器具有限定皮肤接合表面的远端，其横向于并且至少部分地围绕针插管设置。皮肤接合表面通常是非平坦的，具有大致共面的部分，并且在皮肤接合表面中限定凹部，该凹槽限定了共面部分中或邻近共面部分的空隙，当皮肤接合时，患者皮肤的部分可以变形表面被压在患者的皮肤上。针插管的前端与由共面部分限定的平面间隔开，距离范围为约0.5mm至3.0mm，使得皮肤接合表面限制针插管的前尖端穿透到针管的真皮层病人的皮肤。

5. 发明申请

US20120022403A1 BLOOD COLLECTION DEVICE WTIH TUBE RETAINING STRUCTURE 有权
标题翻译：血液收集装置WTIH管保持结构
公开(公告)号：US20120022403A1
公开(公告)日：2012-01-26
申请号：US13248868
申请日：2011-09-29
申请人： Michael J. Noble , Todd M. Chelak
发明人： Michael J. Noble , Todd M. Chelak
IPC分类号： A61B5/153
CPC分类号： A61B5/1438 , A61B5/1405 , A61B5/1444 , A61B5/15 , A61B5/15003 , A61B5/150389 , A61B5/150473 , A61B5/150572 , A61B5/150732 , A61B5/154
摘要： A blood collection device is disclosed which includes a body defining a receptacle dimensioned to receive a blood collection tube. The body has a first open end and a second end supporting a needle having a proximal end extending into the receptacle and a distal end extending distally of the body. Retaining structure is supported on the body. The retaining structure extends into the receptacle and is configured to releasably retain the blood collection tube within the receptacle.
摘要翻译：公开了一种采血装置，其包括限定容纳血液采集管的尺寸的容器的主体。主体具有第一开口端和支撑针头的第二端，所述针头具有延伸到容器中的近端以及向身体远端延伸的远端。身体支撑保持结构。保持结构延伸到容器中并且构造成将采血管可释放地保持在容器内。

6. 发明申请

US20100082055A1 LANCER 有权
公开(公告)号：US20100082055A1
公开(公告)日：2010-04-01
申请号：US12632882
申请日：2009-12-08
申请人： Todd M. Chelak , Jonathan B. Gabel , Robert E. West
发明人： Todd M. Chelak , Jonathan B. Gabel , Robert E. West
IPC分类号： A61B17/34
CPC分类号： A61B5/15186 , A61B5/1411 , A61B5/150022 , A61B5/150106 , A61B5/15019 , A61B5/150412 , A61B5/150503 , A61B5/150587 , A61B5/150717 , A61B5/15113 , A61B5/15117 , A61B5/1519 , A61B5/15194
摘要： A lancer device that enables a user to draw blood from a patient and discard the used lancet without touching it. The device also has an adjustable tip for selecting the depth of stylet penetration into the patient and a triggering mechanism that utilizes a yoke latch and a leaf spring to discharge the lancet. The lancer also has a dampening feature to reduce vibrations when the lancet is moving.
摘要翻译：一种使用户能够从患者抽取血液并且丢弃所使用的柳叶刀而不触摸它的乳房装置。该装置还具有可调节的尖端，用于选择穿刺入患者的探针的深度，以及触发机构，其利用轭闩锁和板簧弹出刺血针。舞者还有一个减震功能，以减少刺血针移动时的振动。

7. 发明授权

US08506538B2 Device for reducing microbial contamination 有权
标题翻译：减少微生物污染的装置
公开(公告)号：US08506538B2
公开(公告)日：2013-08-13
申请号：US12328809
申请日：2008-12-05
申请人： Todd M. Chelak
发明人： Todd M. Chelak
IPC分类号： A61M5/32
CPC分类号： A61M39/10 , A61B90/70 , A61M39/162 , A61M2039/1027 , A61M2039/1072
摘要： A medical device for use in connection with a connector of an indwelling line for cleansing a surface of a septum of the connector is provided. The medical device includes a housing including a proximal portion defining a cavity containing a quantity of microbial reducing agent, a distal portion defining a cavity for selective coupling with the connector of the indwelling line, and a partition separating the proximal and distal cavities, wherein the proximal and distal cavities are in fluid communication with one another; and a deformable member overlying an end of the proximal portion for maintaining the microbial reducing agent within the proximal cavity thereof. The microbial reducing agent being dispensable into the distal cavity, at least when the medical device is connected to the connector of the indwelling line, to awash a surface of the connector of the indwelling line and reduce microbes present thereon.
摘要翻译：提供了一种用于与用于清洁连接器的隔膜的表面的留置线的连接器连接的医疗装置。医疗装置包括壳体，其包括限定含有一定数量的微生物还原剂的空腔的近端部分，限定用于与留置线的连接器选择性联接的空腔的远端部分和分隔近端和远端腔的分隔件，其中，近端和远端腔彼此流体连通; 以及可折叠部件，其覆盖近端部分的端部，用于将微生物还原剂保持在其近端腔内。所述微生物还原剂至少当所述医疗装置连接到所述留置线的所述连接器时，所述微生物还原剂可分配到所述远端腔中，以填充所述留置线的连接器的表面并减少其上存在的微生物。

8. 发明授权

US08496627B2 Passive latch ring safety shield for injection devices 失效
标题翻译：被动锁环安全防护罩注射装置
公开(公告)号：US08496627B2
公开(公告)日：2013-07-30
申请号：US11726169
申请日：2007-03-21
申请人： Todd M. Chelak , Alan Bachman
发明人： Todd M. Chelak , Alan Bachman
IPC分类号： A61M5/32
CPC分类号： A61M5/326 , A61M5/3271 , A61M2005/3261 , A61M2005/3264
摘要： A passive latch ring safety shield for use with medical injection devices is disclosed. The safety shield includes an inner sheath defining a channel which is dimensioned to receive an injection device and an outer sheath defining a channel which is dimensioned to slidably receive the inner sheath. A biasing member is provided between the inner and outer sheaths to urge the outer sheath in relation to the inner sheath from a retracted position to an advanced position. A resilient latch ring is supported on the safety shield in a position to prevent movement of the outer sheath in relation to the inner sheath from a retracted to and advanced position. The latch ring is deformable in response to actuation of the injection device to disengage the outer sheath from the inner sheath and allow the biasing member to move the outer sheath from the retracted position to the advanced position in relation to the inner sheath.
摘要翻译：公开了一种用于医疗注射装置的被动锁定环安全防护罩。安全护罩包括限定通道的内护套，该通道的尺寸被设计成可容纳注射装置，外护套限定通道，其尺寸被设计成可滑动地容纳内护套。偏置构件设置在内护套和外护套之间，以将外护套相对于内护套从缩回位置推动到前进位置。弹性锁环支撑在安全防护罩上以防止外护套相对于内护套从缩回位置和前进位置移动的位置。闩锁环可响应于注射装置的致动而变形，以将外护套与内护套分离，并允许偏置构件将外护套从缩回位置移动到相对于内护套的前进位置。

9. 发明申请

US20120220955A1 Apparatus and Method for Preventing Aperture Re-Knitting 审中-公开
标题翻译：用于防止孔径重新编织的装置和方法
公开(公告)号：US20120220955A1
公开(公告)日：2012-08-30
申请号：US13035427
申请日：2011-02-25
申请人： Luis Maseda , Todd M. Chelak , AnnMarie L. Fisher , Ian Kimball , William Siopes
发明人： Luis Maseda , Todd M. Chelak , AnnMarie L. Fisher , Ian Kimball , William Siopes
IPC分类号： A61M5/00
CPC分类号： A61M39/16 , A61M39/162 , A61M39/20
摘要： A cap for preventing re-knitting of an aperture within a proximal seal of a medical valve includes a body portion, a securing portion, and an interacting portion. The securing portion removably secures the cap to the inlet of the medical valve. The interacting portion interacts with the aperture to prevent the proximal seal from re-knitting.
摘要翻译：用于防止医疗阀的近侧密封件内的孔的再编织的帽包括主体部分，固定部分和相互作用部分。固定部分可拆卸地将帽固定到医疗阀的入口。相互作用的部分与孔径相互作用以防止近端密封件重新编织。

10. 发明申请

US20120011705A1 Integrated lancet and bodily fluid sensor 有权
标题翻译：集成的柳叶刀和体液传感器
公开(公告)号：US20120011705A1
公开(公告)日：2012-01-19
申请号：US12929261
申请日：2011-01-11
申请人： John D. DeNuzzio , Steven Keith , Lawrence A. Monahan , Phyllis Palmer , Bill Stewart , Todd M. Chelak , Robert E. West , William Allen , Frederick Karl , Lee Griswold
发明人： John D. DeNuzzio , Steven Keith , Lawrence A. Monahan , Phyllis Palmer , Bill Stewart , Todd M. Chelak , Robert E. West , William Allen , Frederick Karl , Lee Griswold
IPC分类号： H05K13/00 , B23P11/00
CPC分类号： A61B5/1486 , A61B5/150022 , A61B5/150305 , A61B5/150358 , A61B5/150412 , A61B5/150503 , A61B5/150618 , A61B5/150725 , A61B5/15107 , A61B5/15117 , A61B5/1519 , A61B5/15194 , A61B2562/0295 , Y10T29/49002 , Y10T29/49826
摘要： A lancing device integrated with a sensing strip and method of making and using the same are provided. A lance and analyte sensing strip are combined in a single, preferably disposable, device. In a preferred embodiment, a slot is provided in a support member so the lance can be engaged by a lance driver and driven into the skin producing a bodily fluid sample from a wound. The sensing area of the sensing strip is adjacent to the wound location reducing dexterity requirements for patients.
摘要翻译：提供了与传感带集成的穿刺装置及其制造和使用方法。喷枪和分析物感测带组合在单个，优选一次性的装置中。在优选实施例中，在支撑构件中设置狭槽，使得喷枪可以由喷枪驱动器接合并被驱动到皮肤中，从伤口产生体液样品。传感带的传感区域与伤口位置相邻，可减少对患者的灵活性要求。

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