公开(公告)号：US09415150B2

公开(公告)日：2016-08-16

申请号：US11938083

申请日：2007-11-09

Applicant: Michael E. Hogard ,  Donald D. Busby ,  Robert W. Childers ,  Yuanpang S. Ding ,  Katherine M. Holian ,  Mark E. Jablonski ,  Thomas D. Kelly ,  Ying-Cheng Lo ,  Shincy J. Maliekkal ,  Rodolfo G. Roger ,  Donald A. Smith ,  Atif M. Yardimci

Inventor： Michael E. Hogard ,  Donald D. Busby ,  Robert W. Childers ,  Yuanpang S. Ding ,  Katherine M. Holian ,  Mark E. Jablonski ,  Thomas D. Kelly ,  Ying-Cheng Lo ,  Shincy J. Maliekkal ,  Rodolfo G. Roger ,  Donald A. Smith ,  Atif M. Yardimci

IPC: A61M1/14 ,  A61M1/16 ,  A61M1/28 ,  A61M1/34

CPC classification number: A61M1/14 ,  A61M1/16 ,  A61M1/1605 ,  A61M1/1613 ,  A61M1/1635 ,  A61M1/166 ,  A61M1/1696 ,  A61M1/28 ,  A61M1/284 ,  A61M1/288 ,  A61M1/341 ,  A61M1/3413 ,  A61M1/3417 ,  A61M1/342 ,  A61M1/3427 ,  A61M1/3434 ,  A61M1/3437 ,  A61M1/3441 ,  A61M1/3444 ,  A61M1/3458 ,  A61M1/3465 ,  A61M1/3468 ,  A61M2205/12 ,  A61M2205/3331 ,  A61M2205/3334 ,  A61M2205/3368 ,  A61M2205/3393

Abstract: A system and method for balancing flows of renal replacement fluid is disclosed. The method uses pressure controls and pressure sensing devices to more precisely meter and balance the flow of fresh dialysate and spent dialysate. The balancing system may use one or two balancing devices, such as a balance tube, a tortuous path, or a balance chamber.

公开(公告)号：US20120158048A1

公开(公告)日：2012-06-21

申请号：US13342271

申请日：2012-01-03

Applicant: Daniel E. Roush ,  Justin Stevens ,  Atif M. Yardimci

Inventor： Daniel E. Roush ,  Justin Stevens ,  Atif M. Yardimci

IPC: A61B17/03

CPC classification number: A61B17/00491 ,  A61B90/361 ,  A61B2017/00495 ,  A61B2017/00951 ,  A61B2090/306 ,  B01F5/0057 ,  B01F13/0023 ,  B01F15/0087 ,  B01F2015/0221 ,  B05B1/04 ,  B05B1/3436 ,  B05B7/0408 ,  B05B9/0838 ,  B05B11/0078 ,  B05B11/02

Abstract: An applicator for mixing and applying multi-component compositions to a work surface, such as two-component surgical sealants. A luer hub sub-assembly having a proximal hub and a distal hub, an elongate, four-lumened cannula, and a spray tip sub-assembly are provided, with interconnections between the sub-assemblies preserving isolation of the fluid components from one another. The tip cap sub-assembly includes registration structure to assure proper alignment between tip cap and tip insert. The end wall of the tip cap includes a spinner region with three feeders or feeder channels leading thereto, the fluid components remaining isolated from one another in two of the feeders or feeder channels, and initiating mixing with one another in a third of the feeders or feeder channels.

Abstract translation: 用于将多组分组合物混合并施加到工作表面的施用器，例如双组分手术密封剂。 提供了一种具有近端毂和远端轮毂，细长的四腔插管和喷嘴底部组件的鲁尔轮毂子组件，其中子组件之间的互连保持了流体组件彼此的隔离。 顶盖子组件包括对准结构，以确保尖端盖和尖端插入件之间的适当对准。 尖端盖的端壁包括具有通向其的三个进料器或进料通道的旋转器区域，流体组分在两个进料器或进料通道中保持彼此隔离，并且在三分之一进料器中开始彼此混合，或 馈线通道。

公开(公告)号：US20120065581A1

公开(公告)日：2012-03-15

申请号：US13301306

申请日：2011-11-21

Applicant: Robert W. Childers ,  Donald D. Busby ,  Michael E. Hogard ,  Michael R. Prisco ,  Atif M. Yardimci ,  James C. Laird

Inventor： Robert W. Childers ,  Donald D. Busby ,  Michael E. Hogard ,  Michael R. Prisco ,  Atif M. Yardimci ,  James C. Laird

IPC: A61M1/28

CPC classification number: A61M1/1658 ,  A61M1/166 ,  A61M1/3627 ,  A61M2205/128

Abstract: In an embodiment, a dialysis fluid cassette is disclosed. The cassette includes a plurality of walls defining at least one valve chamber, a dialysis fluid inlet, a dialysis fluid outlet and a dialysis fluid pathway. The cassette further includes a baffle extending from a first one of the walls to an opposing second one of the walls. The baffle includes an end fixed to a third one of the plurality of walls and a free end. The fixed end separates the dialysis fluid inlet from the dialysis fluid outlet and the baffle and the plurality of walls are constructed and arranged such that the flow of dialysis fluid along the pathway defined in part by the baffle slows as the flow approaches the free end of the baffle.

Abstract translation: 在一个实施例中，公开了透析流体盒。 盒子包括限定至少一个阀室，透析流体入口，透析流体出口和透析流体通道的多个壁。 所述盒还包括从所述壁中的第一壁延伸到相对的第二壁之间的挡板。 挡板包括固定到多个壁中的第三个壁的端部和自由端。 固定端将透析流体入口与透析流体出口和挡板分离，并且构造和布置多个壁，使得沿着部分由挡板限定的路径的透析流体的流动随着流体接近自由端的速度而减慢 挡板。

公开(公告)号：US06684903B2

公开(公告)日：2004-02-03

申请号：US10265758

申请日：2002-10-07

Applicant: Mark E. Williamson ,  Scott R. Ariagno ,  Alan W. Marttila ,  Atif M. Yardimci ,  Sidney T. Smith

Inventor： Mark E. Williamson ,  Scott R. Ariagno ,  Alan W. Marttila ,  Atif M. Yardimci ,  Sidney T. Smith

IPC: F16K514

CPC classification number: A61J7/0053 ,  A47G21/185 ,  A61J1/10 ,  A61J1/1475 ,  A61J7/0046 ,  A61M39/227 ,  A61M39/24 ,  A61M2039/2406 ,  A61M2039/242 ,  A61M2039/244 ,  A61M2039/2486 ,  F16K15/14 ,  F16K15/147 ,  Y10S137/907 ,  Y10T137/7781 ,  Y10T137/7836 ,  Y10T137/7882 ,  Y10T137/789

Abstract: A vacuum demand valve for delivering a flowable material is disclosed. The valve has a housing having a proximal end, a distal end, an intermediate segment therebetween defining a passageway wherein the flowable substance can flow from the proximal end to the distal end. The housing can be a tubing. A valve member is located along the intermediate segment. The valve member has a closed condition wherein the flow of the flowable material from the proximal end to the distal end is stopped and an open condition wherein the flow of the flowable material from the proximal end to the distal end is unstopped. The valve member is biased in the closed condition and is responsive to a partial vacuum provided by the user through the passageway for placing the valve member in the open condition.

公开(公告)号：US06672333B2

公开(公告)日：2004-01-06

申请号：US10265930

申请日：2002-10-07

Applicant: Mark E. Williamson ,  Scott R. Ariagno ,  Alan W. Marttila ,  Arnold C. Bilstad ,  Paul M. DiPerna ,  Michael R. Prisco ,  David W. Pennington ,  Atif M. Yardimci ,  Sidney T. Smith ,  Mark C. Perry ,  Marc Bellotti

Inventor： Mark E. Williamson ,  Scott R. Ariagno ,  Alan W. Marttila ,  Arnold C. Bilstad ,  Paul M. DiPerna ,  Michael R. Prisco ,  David W. Pennington ,  Atif M. Yardimci ,  Sidney T. Smith ,  Mark C. Perry ,  Marc Bellotti

IPC: F16K1514

CPC classification number: A61J7/0053 ,  A47G21/185 ,  A61J1/10 ,  A61J1/1475 ,  A61J7/0046 ,  A61M39/227 ,  A61M39/24 ,  A61M2039/2406 ,  A61M2039/242 ,  A61M2039/244 ,  A61M2039/2486 ,  F16K15/14 ,  F16K15/147 ,  Y10S137/907 ,  Y10T137/7781 ,  Y10T137/7836 ,  Y10T137/7882 ,  Y10T137/789

Abstract: A vacuum demand valve for delivering a flowable material is disclosed. The valve has a housing having a proximal end, a distal end, an intermediate segment therebetween defining a passageway wherein the flowable substance can flow from the proximal end to the distal end. The housing can be a tubing. A valve member is located along the intermediate segment. The valve member has a closed condition wherein the flow of the flowable material from the proximal end to the distal end is stopped and an open condition wherein the flow of the flowable material from the proximal end to the distal end is unstopped. The valve member is biased in the closed condition and is responsive to a partial vacuum provided by the user through the passageway for placing the valve member in the open condition.

公开(公告)号：US06648011B2

公开(公告)日：2003-11-18

申请号：US10267073

申请日：2002-10-07

Applicant: Arnold C. Bilstad ,  Atif M. Yardimci ,  Mark C. Perry

Inventor： Arnold C. Bilstad ,  Atif M. Yardimci ,  Mark C. Perry

IPC: F16K1514

CPC classification number: A61J7/0053 ,  A47G21/185 ,  A61J1/10 ,  A61J1/1475 ,  A61J7/0046 ,  A61M39/227 ,  A61M39/24 ,  A61M2039/2406 ,  A61M2039/242 ,  A61M2039/244 ,  A61M2039/2486 ,  F16K15/14 ,  F16K15/147 ,  Y10S137/907 ,  Y10T137/7781 ,  Y10T137/7836 ,  Y10T137/7882 ,  Y10T137/789

Abstract: A vacuum demand valve for delivering a flowable material is disclosed. The valve has a housing having a proximal end, a distal end, an intermediate segment therebetween defining a passageway wherein the flowable substance can flow from the proximal end to the distal end. The housing can be a tubing. A valve member is located along the intermediate segment. The valve member has a closed condition wherein the flow of the flowable material from the proximal end to the distal end is stopped and an open condition wherein the flow of the flowable material from the proximal end to the distal end is unstopped. The valve member is biased in the closed condition and is responsive to a partial vacuum provided by the user through the passageway for placing the valve member in the open condition.

公开(公告)号：US06585696B2

公开(公告)日：2003-07-01

申请号：US09746210

申请日：2000-12-22

Applicant: Robert L. Petersen ,  James C. Laird ,  Jorge Delcastillo ,  Jacquelynn Welter ,  Atif M. Yardimci

Inventor： Robert L. Petersen ,  James C. Laird ,  Jorge Delcastillo ,  Jacquelynn Welter ,  Atif M. Yardimci

IPC: A61M500

CPC classification number: A61M5/31581 ,  A61B17/00491 ,  A61B2017/00495 ,  A61M5/3156 ,  A61M5/31595

Abstract: An applicator gun for spraying a medically useful multiple component fluid to an area of interest. The handheld applicator gun functionally receives a commercially available or standardized multi-syringe applicator, and dispenses fluid from the multi-syringe applicator in a controllable manner. The handheld applicator gun further includes a return stop and a dispensing stop to limit the force exerted on the multi-syringe applicator.

公开(公告)号：US06338738B1

公开(公告)日：2002-01-15

申请号：US09386666

申请日：1999-08-31

Applicant: Marc Bellotti ,  Alan W. Marttila ,  Kenneth J. Steele ,  Scott R. Ariagno ,  Atif M. Yardimci ,  Donald R. Heslington ,  Charles R. Weyrauch ,  Lise J. Herriott ,  Donald A. Smith ,  Cristina J. Stadler

Inventor： Marc Bellotti ,  Alan W. Marttila ,  Kenneth J. Steele ,  Scott R. Ariagno ,  Atif M. Yardimci ,  Donald R. Heslington ,  Charles R. Weyrauch ,  Lise J. Herriott ,  Donald A. Smith ,  Cristina J. Stadler

IPC: A67B0100

CPC classification number: F16M11/40 ,  A61B17/0206 ,  A61B2017/00243 ,  A61B2017/0243 ,  A61B2017/2926 ,  F16M11/045 ,  F16M11/18 ,  F16M2200/022 ,  F16M2200/024 ,  F16M2200/066 ,  F16M2200/08

Abstract: The present invention is directed to a new and useful device and method for stabilizing cardiac tissue at a surgical site during heart surgery, and specifically useful during beating heart surgery. The device includes a foot for contacting a heart tissue and two arms movably connected together for selective movement to vary and adjust the position of the foot on the heart. The foot and the arm assembly are designed to optimize stability of the foot in contact with heart tissue, and therefore, to optimize stability of the heart during surgical procedure. The device is capable of being mounted on a chest spreader. The foot has a bottom surface which is angled for better stabilization and engagement with the heart.

Abstract translation: 本发明涉及一种用于在心脏手术期间在手术部位处稳定心脏组织的新的和有用的装置和方法，并且在搏动心脏手术期间特别有用。 该装置包括用于接触心脏组织的脚和可移动地连接在一起的两个臂，用于选择性运动以改变和调节心脏在脚上的位置。 脚和臂组件被设计成优化足部与心脏组织接触的稳定性，并因此优化在外科手术过程中心脏的稳定性。 该装置能够安装在胸罩上。 脚部具有一个底部表面，该底部表面成角度以更好地稳定和与心脏接合。

公开(公告)号：US07988768B2

公开(公告)日：2011-08-02

申请号：US12979764

申请日：2010-12-28

Applicant: Atif M. Yardimci ,  James C. Laird

Inventor： Atif M. Yardimci ,  James C. Laird

IPC: B01D19/00

CPC classification number: B01D19/0042 ,  A61M1/1658 ,  A61M1/28 ,  A61M1/3627 ,  A61M2205/12 ,  B01D61/28

Abstract: A dialysis fluid cassette includes a rigid portion defining at least one valve chamber, the rigid portion further defining an air separation chamber, the air separation chamber when in an operating position including an inner surface, a fluid inlet and a fluid outlet and configured to cause a dialysis fluid to spiral around the inner surface toward the fluid outlet, such that air is removed from the dialysis fluid.

Abstract translation: 透析液体盒包括限定至少一个阀室的刚性部分，所述刚性部分进一步限定空气分离室，所述空气分离室处于包括内表面，流体入口和流体出口的操作位置中并且被配置为引起 透析液体，以使内表面朝向流体出口旋转，使得从透析液体中除去空气。

公开(公告)号：US20110060361A1

公开(公告)日：2011-03-10

申请号：US12877889

申请日：2010-09-08

Applicant: Mark Schweiss ,  Atif M. Yardimci ,  Scott R. Ariagno

Inventor： Mark Schweiss ,  Atif M. Yardimci ,  Scott R. Ariagno

IPC: A61B17/03

CPC classification number: A61B17/00491 ,  A61B2017/00495 ,  A61J1/2089 ,  A61J1/2093 ,  B01F5/0685 ,  B01F5/0688 ,  B01F5/0693 ,  B01F13/002 ,  B01F13/0023 ,  B01F15/0201 ,  B01F15/0225

Abstract: A system for mixing or reconstituting agents including engageable syringe barrels, one of which having a male engagement region and the other a female engagement region. Each of the male and female engagement regions is provided with a screen. The screens are closely spaced from one another when the first and second syringe barrels are engaged with one another. The screens may take the form of a mesh, a plurality of protuberances, or cantilevered wedges having tapering thicknesses.

Abstract translation: 一种用于混合或重构药剂的系统，包括可接合的注射器筒，其中一个注射器筒具有阳接合区域，另一个具有阴接合区域。 每个公接头区域和阴接合区域都设有一个屏幕。 当第一和第二注射器筒彼此接合时，筛网彼此间隔紧密。 筛网可以采取具有锥形厚度的网状物，多个突起或悬臂楔形物。