公开(公告)号：US20070128342A1

公开(公告)日：2007-06-07

申请号：US11292567

申请日：2005-12-02

Applicant: Eric Stenzel

Inventor： Eric Stenzel

IPC: A61L33/00 ,  B05C5/00

CPC classification number: B05D1/12 ,  A61L27/34 ,  A61L29/085 ,  A61L31/10 ,  A61L31/16 ,  A61L2300/606 ,  A61L2420/02 ,  B05B14/00 ,  B05B14/40 ,  B05D3/0218

Abstract: A method and device for coating a medical device including the step of heating the medical device and applying frozen ground up particles of coating material to the heated medical device such that the coating material flows on the surface of the medical device and forms a coating thereon.

Abstract translation: 一种用于涂覆医疗装置的方法和装置，包括以下步骤：加热医疗装置并将加热的医疗装置的冷冻磨碎的颗粒施加到加热的医疗装置上，使得涂层材料在医疗装置的表面上流动并在其上形成涂层。

公开(公告)号：US20050196518A1

公开(公告)日：2005-09-08

申请号：US10793623

申请日：2004-03-03

Applicant: Eric Stenzel

Inventor： Eric Stenzel

IPC: A61L2/00 ,  B05D3/00

CPC classification number: A61L31/10 ,  A61F2250/0067 ,  A61L31/16 ,  A61L2300/416 ,  A61L2300/606 ,  A61L2420/02 ,  B05D1/02 ,  B05D3/0254

Abstract: Methods of making medical devices, such as stents, having a surface and a coating layer disposed on a portion of the surface are described herein. The coating is formed by applying a coating composition to a portion of the surface of the medical device and then at least partially drying the coating composition substantially simultaneously with the application of the coating composition. The process may be repeated until a desired amount of the coating composition is applied to the surface of the medical device. This method allows for a more efficient and effective method of applying a coating composition to a medical device such as a stent. Also disclosed is a system for making a coated medical device.

Abstract translation: 本文描述了制造具有设置在表面的一部分上的表面和涂层的诸如支架的医疗装置的方法。 通过将涂料组合物施加到医疗装置表面的一部分，然后在施用涂料组合物的同时基本同时至少部分地干燥涂料组合物，形成涂层。 可以重复该过程，直到将所需量的涂料组合物施加到医疗装置的表面。 该方法允许将涂料组合物施加到诸如支架的医疗装置上的更有效和有效的方法。 还公开了一种用于制造涂覆的医疗装置的系统。

公开(公告)号：US5330000A

公开(公告)日：1994-07-19

申请号：US949463

申请日：1992-09-22

Applicant: Kenneth J. Givens ,  Eric Stenzel ,  Donald Hushbeck ,  Kevin Bersheidt ,  Jerry T. Bohlen

Inventor： Kenneth J. Givens ,  Eric Stenzel ,  Donald Hushbeck ,  Kevin Bersheidt ,  Jerry T. Bohlen

IPC: E21B23/06 ,  E21B33/129

CPC classification number: E21B33/1292 ,  E21B23/06 ,  E21B33/1294

Abstract: A latching device to be used with a cement squeeze packer and a stinger is disclosed. The latching device enables an operator at the surface of an oil or gas well to open and close the squeeze packer valve without the risk of pulling the stinger out of the packer. The latch assembly is installed on the stinger assembly and is provided with a plurality of radially flexible fingers that engage the uphole end of the packer mandrel. Preferably, a series of ribs on both the latch and the uphole end of the mandrel are engaged when the stinger assembly descends into the hole and the stinger enters the packer. These ribs prevent the stinger from coming out of the packer until a predetermined tensile force is applied.

Abstract translation: 公开了一种与水泥挤压封隔器和托管架一起使用的闭锁装置。 锁定装置使得油井或气井的表面上的操作者能够打开和关闭挤压封隔器阀，而不会将托管架从封隔器中拉出。 闩锁组件安装在托管架组件上并且设置有多个径向柔性的指状物，其接合封隔器心轴的上孔端。 优选地，当托托架组件下降到孔中并且托管架进入封隔器时，在心轴的闩锁和上孔端上的一系列肋接合。 这些肋条防止刺针从包装机出来，直到施加预定的拉力。

公开(公告)号：US20070010863A1

公开(公告)日：2007-01-11

申请号：US11166539

申请日：2005-06-24

Applicant: Eric Stenzel

Inventor： Eric Stenzel

IPC: A61F2/06

CPC classification number: A61M29/02 ,  A61B2017/22094 ,  A61F2/958 ,  A61M25/09041 ,  A61M2025/0183

Abstract: A predilation device may comprise a shaft portion and a distal tip having helical threadings. The predilation device may further include a rapid exchange element rotatably coupled to the shaft portion. A guidewire may slidably engage the rapid exchange element and may guide the predilation device to a lesion site. The predilation device may be positioned with the distal tip abutting the lesion. The shaft portion may be rotated, thereby rotating the tip and causing the tip to pass through the lesion and predilate the lesion. In some embodiments, the tip may remove lesion material.

Abstract translation: 预制装置可以包括轴部分和具有螺旋螺纹的远侧末端。 预制装置还可以包括可旋转地联接到轴部分的快速交换元件。 导丝可以滑动地接合快速交换元件并且可将引导装置引导到病变部位。 可以使远端尖端邻接病变来定位预定装置。 轴部可以旋转，从而旋转尖端并使尖端穿过病变并使病变发生褥疮。 在一些实施例中，尖端可以去除病变材料。

公开(公告)号：US20060259103A1

公开(公告)日：2006-11-16

申请号：US11118877

申请日：2005-04-28

Applicant: Eric Stenzel

Inventor： Eric Stenzel

IPC: A61F2/00

CPC classification number: A61B18/18 ,  A61B18/1815 ,  A61N1/403 ,  A61N5/02

Abstract: A method of treating tissue includes delivering a first beam of radiofrequency energy towards target tissue, and delivering a second beam of radiofrequency energy towards the target tissue, wherein the first beam and the second beam intersect. A system for treating tissue includes a first radiofrequency energy source configured to deliver a first beam of radiofrequency energy, and a second radiofrequency energy source configured to deliver a second beam of radiofrequency energy, wherein the first radiofrequency energy source is aimed towards a first direction, and the second radiofrequency energy source is aimed towards a second direction that is different from the first direction.

Abstract translation: 治疗组织的方法包括将第一射频能量射向目标组织，以及将第二射线能量射向目标组织，其中第一光束和第二光束相交。 用于治疗组织的系统包括被配置为递送第一射频能量束的第一射频能量源和被配置为递送第二射频能量束的第二射频能量源，其中所述第一射频能量源朝向第一方向， 并且所述第二射频能量源朝向与所述第一方向不同的第二方向。

公开(公告)号：US20060035011A1

公开(公告)日：2006-02-16

申请号：US10916105

申请日：2004-08-10

Applicant: Eric Stenzel

Inventor： Eric Stenzel

IPC: B05D3/00 ,  A61L33/00 ,  C23C16/52 ,  B05D1/02

CPC classification number: C23C8/02 ,  A61L31/10 ,  A61L31/14 ,  A61L31/16 ,  A61L2300/416 ,  A61L2300/606 ,  A61L2420/02 ,  B05D3/002 ,  B05D3/048 ,  C23C8/40 ,  C23C8/80

Abstract: The present invention is directed to a method for coating a surface of a medical device with a coating composition. The method involves chilling the surface to be coated to below the freezing point of at least one solvent contained in the composition. This coating composition is applied to the chilled surface, and a portion of the coating composition is allowed to freeze onto the surface. The surface can then be heated (either by the application of heat from an external source, by allowing to heat by ambient air) to above the freezing point of the solvent in the coating composition to allow the solvent to thaw and be removed, thereby forming a smooth, uniform coating on the surface of the medical device.

Abstract translation: 本发明涉及一种用涂料组合物涂覆医疗器械表面的方法。 该方法包括将待涂覆的表面冷却至组合物中所含的至少一种溶剂的凝固点以下。 将该涂料组合物施加到冷却的表面上，并使一部分涂料组合物冷冻到表面上。 然后可以将表面加热（通过外部来源的加热，通过环境空气加热）到涂料组合物中溶剂的凝固点以上，以使溶剂解冻并除去，从而形成 医疗装置表面上光滑均匀的涂层。