公开(公告)号：US20190014726A1

公开(公告)日：2019-01-17

申请号：US16037485

申请日：2018-07-17

申请人： Stewart E. Erickson ,  Rick Berglund ,  Rob McPherson

发明人： Stewart E. Erickson ,  Rick Berglund ,  Rob McPherson

IPC分类号： A01G9/18 ,  B01D53/22 ,  A01G9/24 ,  A01G7/02

摘要： A system, apparatus and method of enhancing the growth of crops using gaseous media with deprived Oxygen content. A plant growth apparatus is disclosed including a source of Nitrogen gas (N2); a source of Carbon Dioxide gas (CO2 gas); a compressor connected to the source of Nitrogen gas and to the source of CO2 gas; and one or more gas emitters connected to the compressor and adapted to be disposed near plants in a greenhouse or other enclosure. During use, the gas emitters emit a predetermined amount of Nitrogen gas and a predetermined amount of CO2 gas, in a mixture, to the plants, whereby a diffusion gradient is created in each plant moving Oxygen gas (O2) out of the plant and enhancing photosynthesis in the plant.

公开(公告)号：US20090209918A1

公开(公告)日：2009-08-20

申请号：US12206674

申请日：2008-09-08

申请人： Rick Berglund

发明人： Rick Berglund

IPC分类号： A61M5/32 ,  A61M25/00

CPC分类号： A61M1/3655 ,  A61F2/06 ,  A61F2/064 ,  A61M39/0247 ,  A61M2039/0258 ,  A61M2039/0273

摘要： A method and system are provided for performing dialysis. The system provides needleless vascular access which reduces the repeated traumas of conventional dialysis by providing a vascular graft and port combination which interfaces with a specially-designed catheter system. The installed implant is low profile, small and stable, and saddles the vessel to secure the protruding surface tissue above. The stability of the port is maintained by features that encompass the vessel and the surrounding tissue. These features are enhanced by the catheter attachment, which also provides reduced trauma and provides convenient access to the implant for performance of dialysis functions.

摘要翻译： 提供了一种执行透析的方法和系统。 该系统提供无针管血管通路，通过提供与专门设计的导管系统相连接的血管移植物和端口组合，减少常规透析的重复创伤。 所安装的植入物具有薄型，小型和稳定的特征，并且将该容器鞍形以固定上方的突出表面组织。 端口的稳定性由包含容器和周围组织的特征保持。 通过导管附件增强了这些特征，这也提供了减少的创伤，并提供了便于进入植入物以进行透析功能。

公开(公告)号：US20100152640A1

公开(公告)日：2010-06-17

申请号：US12555608

申请日：2009-09-08

申请人： Arthur L. Golding ,  Rick Berglund ,  Eric Warner

发明人： Arthur L. Golding ,  Rick Berglund ,  Eric Warner

IPC分类号： A61M1/14

CPC分类号： A61M39/0247 ,  A61F2/06 ,  A61F2/064 ,  A61M1/3656 ,  A61M2039/0258 ,  A61M2039/0261 ,  A61M2039/0276 ,  A61M2039/0279

摘要： Methods and systems are described for creating chronic vascular access or hemodialysis. These methods and systems eliminate the insertion of needles which are now required for using the available methods of obtaining vascular access. Thus multiple complications due to needle insertion through skin, tissue, and vein or graft wall are prevented. A low-profile stable transcutaneous implant's external surface and stability minimizes infection. The implant is readily joined to a connector device that functions substantially automatically and which provides high blood flow volumes for hemodialysis.

摘要翻译： 描述了用于创建慢性血管通路或血液透析的方法和系统。 这些方法和系统消除了现在使用获得血管通路的可用方法所需的针的插入。 因此，防止了通过皮肤，组织和静脉或移植物壁插入的多种并发症。 低调稳定的经皮植入物的外表面和稳定性使感染最小化。 植入物容易地连接到基本上自动起作用并且为血液透析提供高血流量的连接器装置。