专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

1. 外观设计

USD435648S Bottle for a dialysis machine 失效
公开(公告)号：USD435648S
公开(公告)日：2000-12-26
申请号：US112249
申请日：1999-10-12
申请人： Dilip H. Shah , Gary Howell , Kenneth E. Pawlak , Masatoshi Ozono
设计人： Dilip H. Shah , Gary Howell , Kenneth E. Pawlak , Masatoshi Ozono

2. 发明授权

US6146523A User interface and method for control of medical instruments, such as dialysis machines 有权
标题翻译：用于医疗器械控制的用户界面和方法，如透析机
公开(公告)号：US6146523A
公开(公告)日：2000-11-14
申请号：US128185
申请日：1998-08-03
申请人： Rodney S. Kenley , Dawn Matthews , Douglas L. Wilkerson , Joel DeJesus , Tom L. Brose , Andrew Gebhardt , Lori A. Plummer , Frederick H. Peter, Jr. , Russel L. Sage , Dennis M. Treu , Michael Edward Wiklund , William R. Dolan , Shawn O. Barrett
发明人： Rodney S. Kenley , Dawn Matthews , Douglas L. Wilkerson , Joel DeJesus , Tom L. Brose , Andrew Gebhardt , Lori A. Plummer , Frederick H. Peter, Jr. , Russel L. Sage , Dennis M. Treu , Michael Edward Wiklund , William R. Dolan , Shawn O. Barrett
IPC分类号： A61M1/14 , A61M1/16 , B01D61/30 , B01D61/32
CPC分类号： A61M1/14 , G06F19/3406 , G06F19/3481 , A61M2205/17 , A61M2205/502 , A61M2205/505 , A61M2205/52 , Y10S248/919
摘要： A user interface for a medical instrument such as a dialysis machine is described which uses both a touch screen and at least one hard key off of the touch screen to effectuate a change in a parameter associated with the operation of the machine or the treatment session. The user interface is connected to a central computer control system having a host microprocessor and a backup safety microprocessor. The hard key is directly wired to the safety microprocessor. After the user selects a new parametric value on the touch screen, the user presses a hard key. The host and safety microprocessors implement a verification routine to insure that the entered parameter is appropriate for the patient's treatment and the display on the touch screen. If the verification procedure ends in a positive result, the user is prompted to presses a second hard key to confirm the change, causing an additional verification check to be preformed. If the additional verification check is successful, the parametric value is entered into a memory (such as a hard disk) storing instructions for operation of the medical instrument.
摘要翻译：描述了诸如透析机的医疗器械的用户界面，其使用触摸屏和来自触摸屏的至少一个硬键来实现与机器或治疗会话的操作相关联的参数的改变。用户接口连接到具有主机微处理器和备用安全微处理器的中央计算机控制系统。硬键直接连接到安全微处理器。在用户在触摸屏上选择新的参数值之后，用户按下硬键。主机和安全微处理器实施验证程序，以确保输入的参数适合于患者的治疗和触摸屏上的显示。如果验证过程以肯定结果结束，则提示用户按下第二个硬键以确认更改，从而进行附加的验证检查。如果额外的验证检查成功，则将参数值输入到存储用于医疗仪器操作的指令的存储器（例如硬盘）中。

3. 发明授权

US5702606A Method of priming dialyzer 失效
标题翻译：启动透析器的方法
公开(公告)号：US5702606A
公开(公告)日：1997-12-30
申请号：US560439
申请日：1995-11-17
申请人： Frederick H. Peter, Jr. , Eric Bell , Thomas M. Feldsein
发明人： Frederick H. Peter, Jr. , Eric Bell , Thomas M. Feldsein
IPC分类号： A61M1/14 , A61L2/04 , A61L2/18 , A61M1/16 , A61M1/34 , A61M1/36 , A61M39/16 , B01D17/00 , B01D17/09 , B01D61/02 , B01D61/04 , B01D61/12 , B01D61/24 , B01D61/32 , B01D65/02 , B01D65/10 , C02F1/28 , C02F1/44 , C02F1/68 , F16K17/04 , B01D61/30
CPC分类号： B01D65/102 , A61L2/04 , A61L2/18 , A61M1/16 , A61M1/1607 , A61M1/1609 , A61M1/1649 , A61M1/165 , A61M1/1656 , A61M1/166 , A61M1/1662 , A61M1/1666 , A61M1/1668 , A61M1/1672 , A61M1/1682 , A61M1/1684 , A61M1/1686 , A61M1/1688 , A61M1/169 , A61M1/1692 , A61M1/1694 , A61M1/288 , A61M1/3431 , A61M1/3434 , A61M1/3437 , A61M1/3465 , A61M1/3468 , A61M1/3626 , A61M1/3627 , A61M1/3629 , A61M1/3639 , A61M1/3641 , A61M1/3643 , A61M1/3646 , A61M1/3647 , A61M1/3649 , A61M1/365 , B01D61/02 , B01D61/025 , B01D61/04 , B01D61/12 , B01D61/32 , B01D65/022 , B01D65/104 , C02F1/441 , F16K17/0453 , A61M1/1658 , A61M2205/12 , A61M2205/15 , A61M2205/17 , A61M2205/3382 , A61M2205/3386 , A61M2205/505 , A61M2205/6072 , A61M2205/705 , A61M2205/707 , A61M2205/7554 , A61M2205/7581 , A61M2206/11 , A61M39/16 , B01D2311/04 , B01D2321/04 , B01D2321/16 , B01D2321/32 , Y10S210/929 , Y10S215/03 , Y10T137/7722 , Y10T137/7794 , Y10T137/7796 , Y10T137/7799
摘要： A method is described for priming a dialyzer placed in an extracorporeal circuit of a hemodialysis machine in situ. The method comprises the steps of substantially filling the extracorporeal circuit and the blood side of the dialyzer with fluid (such as dialysate, RO water, saline, etc.), and inducing pressure pulses in the fluid. The pressure pulses cause air bubbles from the blood side of the dialyzer to be sheared off the dialyzer membrane. The air bubbles are then conducted from the dialyzer and removed from the extracorporeal circuit. Backfiltering of fluid across the dialyzer from the dialysate circuit into the extracorporeal circuit is performed in synchrony with the pressure pulses to assist in the shearing off of air bubbles from the blood side of the dialyzer membrane.
摘要翻译：描述了一种用于将放置在血液透析机的体外循环中的透析器原位置入的方法。该方法包括以流体（例如透析液，RO水，盐水等）基本上填充透析器的体外回路和血液侧的步骤，并且在流体中引发压力脉冲。压力脉冲使透析器血液侧的气泡从透析器膜上剪断。然后将气泡从透析器传导并从体外循环中移出。通过透析器将液体从透析液回流到体外回路中，与压力脉冲同步地进行，以帮助从透析器膜的血液侧剪切气泡。

5. 发明授权

US07048898B1 Apparatus for preparing a fluid for a medical procedure 失效
标题翻译：用于制备用于医疗程序的流体的装置
公开(公告)号：US07048898B1
公开(公告)日：2006-05-23
申请号：US09868580
申请日：1999-12-21
申请人： Naohiko Moriyama , Tetsuya Yano , Ken Imai , Tsuneo Deguchi
发明人： Naohiko Moriyama , Tetsuya Yano , Ken Imai , Tsuneo Deguchi
IPC分类号： B01D11/02 , B67D5/00 , B01F15/00 , B65D25/08 , B26D1/02
CPC分类号： A61M1/1656 , A61M1/1666 , A61M1/1668 , B67B7/38 , Y10T83/7851 , Y10T83/788 , Y10T83/814 , Y10T83/9382 , Y10T83/9387 , Y10T83/9418 , Y10T137/1759
摘要： The invention provides an apparatus for preparing a fluid for a medical procedure by mixing of at least one medicament in the form of powder with water, the medicament is held in a vessel which defines a bottom, a side wall, and a top opening which is closed by an membrane for sealing the inside of the vessel. The apparatus includes an opener for opening the membrane of the vessel. The opener includes a holder for vertically holding the vessel to downwardly orient the opening; a cutter, provided beneath the opening of the vessel held by the holder, for partially cutting the membrane along the periphery of the opening; a mechanism for vertically moving the holder toward the cutter so that the cutting edge of the cutter pierces to partially separate the membrane from the periphery of the opening whereby the medicament in the vessel falls from the vessel; a receiving member, in the form of a mesh provided beneath the cutter, for receiving all of the medicament from the vessel; and a nozzle for directing water from the source of water in the form of a spray to the medicament received by the receiving member to dissolve the medicament into the water directed to the medicament.
摘要翻译：本发明提供一种用于通过将粉末形式的至少一种药物与水混合来制备用于医疗程序的流体的装置，所述药剂保持在限定底部，侧壁和顶部开口的容器中，所述容器由用于密封容器内部的膜封闭。该装置包括用于打开容器的膜的开启器。开启器包括用于垂直地保持容器以使开口向下定向的保持器; 设置在由保持器保持的容器的开口下方的切割器，用于沿着开口的周边部分地切割膜; 用于将保持件垂直移动到切割器的机构，使得切割器的切割刃刺穿以使膜与开口的周边部分地分离，由此容器中的药物从容器中落下; 接收构件，设置在切割器下方的网格形式，用于从容器接收所有药物; 以及用于将来自喷雾形式的水源的水引导到由接收构件接收的药物以将药物溶解到被引导到药物的水中的喷嘴。

6. 发明申请

US20060037910A1 Citrate-based dialysate chemical formulations 有权
公开(公告)号：US20060037910A1
公开(公告)日：2006-02-23
申请号：US10921677
申请日：2004-08-19
申请人： Dilip Shah , Todd Ing
发明人： Dilip Shah , Todd Ing
IPC分类号： B01D61/24
CPC分类号： A61M1/1654 , A61K31/19 , A61K33/00 , A61K33/14 , A61K45/06 , A61K2300/00 , A61M1/1656 , A61M1/1666 , A61M5/16827 , Y10T137/2499
摘要： The present invention constitutes dialysate formulations that are suitable for use in preparing dialysate solutions for use in batch and/or proportioning systems and for improving dialysis efficiency by reducing or preventing clotting of the dialysis flow paths. The dialysate chemical formulations for one batch of dialysate comprise an acid concentrate stored in a first vessel, and a citrate-containing bicarbonate concentrate stored in a second vessel. The contents of the first and second vessels are emptied into a dialysate preparation tank and mixed with water to form a batch quantity of dialysate solution. Alternately, a dry acid and/or a dry citrate-containing base concentrates are dissolved separately in measured quantities of water to form liquid concentrates which are then used in conjunction with a proportioning machine to generate on-line a final dialysis solution stream.

7. 外观设计

USD435649S Bottle for dialysis machine 失效
公开(公告)号：USD435649S
公开(公告)日：2000-12-26
申请号：US112250
申请日：1999-10-12
申请人： Dilip H. Shah , Gary Howell , Kenneth E. Pawlak , Masatoshi Ozono
设计人： Dilip H. Shah , Gary Howell , Kenneth E. Pawlak , Masatoshi Ozono

8. 外观设计

USD435646S Bottle for a dialysis machine 失效
公开(公告)号：USD435646S
公开(公告)日：2000-12-26
申请号：US112243
申请日：1999-10-12
申请人： Dilip H. Shah , Gary Howell , Kenneth E. Pawlak , Masatoshi Ozono
设计人： Dilip H. Shah , Gary Howell , Kenneth E. Pawlak , Masatoshi Ozono

9. 发明授权

US6136201A Method of preparation of batch of physiologic solution 有权
标题翻译：制备生理溶液批次的方法
公开(公告)号：US6136201A
公开(公告)日：2000-10-24
申请号：US186501
申请日：1998-11-04
申请人： Dilip H. Shah , Derek Wiebenson , Tom L. Brose , Shincy Maliekkal
发明人： Dilip H. Shah , Derek Wiebenson , Tom L. Brose , Shincy Maliekkal
IPC分类号： A61M1/14 , A61L2/04 , A61L2/18 , A61M1/16 , A61M1/34 , A61M1/36 , A61M39/16 , B01D17/00 , B01D17/09 , B01D61/02 , B01D61/04 , B01D61/12 , B01D61/24 , B01D65/02 , B01D65/10 , C02F1/28 , C02F1/44 , C02F1/68 , F16K17/04 , B01D61/00 , B01D61/26
CPC分类号： A61L2/04 , A61L2/18 , A61M1/16 , A61M1/1607 , A61M1/1609 , A61M1/1649 , A61M1/165 , A61M1/1656 , A61M1/166 , A61M1/1662 , A61M1/1666 , A61M1/1668 , A61M1/1672 , A61M1/1682 , A61M1/1684 , A61M1/1686 , A61M1/1688 , A61M1/169 , A61M1/1692 , A61M1/1694 , A61M1/3431 , A61M1/3434 , A61M1/3437 , A61M1/3465 , A61M1/3626 , A61M1/3627 , A61M1/3629 , A61M1/3639 , A61M1/3641 , A61M1/3643 , A61M1/3646 , A61M1/3647 , A61M1/3649 , A61M1/365 , B01D61/02 , B01D61/025 , B01D61/04 , B01D61/12 , B01D65/022 , B01D65/102 , C02F1/441 , F16K17/0453 , A61M1/1658 , A61M2205/12 , A61M2205/15 , A61M2205/17 , A61M2205/3382 , A61M2205/3386 , A61M2205/505 , A61M2205/6072 , A61M2205/705 , A61M2205/707 , A61M2205/7554 , A61M2205/7581 , A61M2206/11 , A61M39/16 , B01D2311/04 , B01D2321/08
摘要： A batch of dialysate solution is made from a mixture of bicarbonate formulation and a liquid acid formulation. The liquid acid formulation is introduced into a dialysate tank and then removed from the tank and stored elsewhere, such as in an ultrafiltration tank, where it is diluted with a few litres of water. The dialysate tank is then filled with water and the bicarbonate formulation is added to the dialysate tank. The bicarbonate formulation is mixed and dissolved by circulation in a closed loop, with the liquid acid formulation kept separate. When the bicarbonate solution has been prepared, the liquid acid solution and the bicarbonate solution are mixed together and stored in the dialysate preparation tank. An additional quantity of dilution water is introduced into the dialysate system to bring the final conductivity down to the desired range. The excess dialysate solution can be used for several purposes, such as an endotoxin flush of the blood tubing set or a dialyzer clearance test.
摘要翻译：一批透析液由碳酸氢盐配方和液体酸配方的混合物制成。将液体酸制剂引入透析液罐中，然后从罐中取出并储存在其他地方，例如在超滤罐中，其中用几升水稀释。然后将透析液罐充满水，并将碳酸氢盐配方加入透析液罐中。将碳酸氢盐配方混合并通过循环在闭环中溶解，液体酸制剂保持分开。当制备碳酸氢盐溶液时，将液体酸溶液和碳酸氢盐溶液混合在一起并储存在透析液制备罐中。将额外量的稀释水引入透析液系统中以使最终的导电率降至所需的范围。过量的透析液可用于多种用途，例如血管套管的内毒素冲洗或透析器清除试验。

10. 外观设计

USD403079S Chemical vessel 失效
公开(公告)号：USD403079S
公开(公告)日：1998-12-22
申请号：US80688
申请日：1997-12-12
申请人： Kenneth E. Pawlak , Dilip H. Shah , Donald C. Walker
设计人： Kenneth E. Pawlak , Dilip H. Shah , Donald C. Walker

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式