公开(公告)号：US20060235358A1

公开(公告)日：2006-10-19

申请号：US11405970

申请日：2006-04-17

Applicant: Jose Azocar

Inventor： Jose Azocar

IPC: A61F13/00

CPC classification number: A61F13/00021 ,  A61F13/069 ,  A61F2013/00157 ,  A61F2013/00519 ,  A61F2013/00561 ,  A61F2013/00872 ,  A61H33/14 ,  A61M35/00

Abstract: Based on diffusion principles and Fick's Law of difflision, Applicant has developed a method and two apparatuses to increase tissue oxygenation through a patient's damaged tissue to heal wounds quickly. Applicant's method is to create an enclosed environment, immediately outside a patient's damaged tissue, in which the oxygen concentration is reduced to prompt an outward supply of oxygen flows from blood capillaries to the damaged tissue and eventually out of the skin. Applicants' disclosed apparatuses use two different ways to reduce the oxygen: oxygen scavengers (e.g., oxygen-absorbing packets); and burning off the oxygen.

Abstract translation: 基于扩散原理和菲克定律，申请人开发了一种方法和两种装置，通过患者的受损组织增加组织氧合，迅速愈合伤口。 申请人的方法是在病人损伤的组织外立即产生封闭的环境，其中氧气浓度被降低，从而促使从血液毛细管向受损组织向外供给氧气并最终离开皮肤。 申请人公开的设备使用两种不同的方式来减少氧气：除氧剂（例如吸氧包）; 并燃烧氧气。

公开(公告)号：US09480830B1

公开(公告)日：2016-11-01

申请号：US14254003

申请日：2014-04-16

Applicant: Jose Azocar

Inventor： Jose Azocar

IPC: A61M37/00 ,  A61M1/00 ,  A61F13/00 ,  A61M27/00 ,  A61M5/00 ,  A61M35/00

CPC classification number: A61M37/00 ,  A61F13/00068 ,  A61F2013/00089 ,  A61F2013/0017 ,  A61M1/0025 ,  A61M1/0058 ,  A61M1/0062 ,  A61M1/0084 ,  A61M1/0088 ,  A61M1/009 ,  A61M27/00 ,  A61M35/00 ,  A61M2005/006 ,  A61M2037/0007 ,  A61M2202/0208 ,  A61M2202/025 ,  A61M2202/0266

Abstract: An assembly used to promote wound healing through the creation of an oxygen gradient, whereby the oxygen gradient hastens the diffusion of oxygen from underlying capillaries and subcutaneous tissue up through and over an overlying target site of skin tissue. In an exemplary embodiment, the assembly provides a flush cycle and/or a negative pressure cycle to enhance the flow of oxygen from the subcutaneous tissue and the capillaries to the target site. In an exemplary embodiment, the assembly further comprises a means for maintaining a constant relative humidity over the wound site.

Abstract translation: 用于通过产生氧气梯度促进伤口愈合的组件，由此氧气梯度加速氧气从下面的毛细血管和皮下组织扩散通过并超过皮肤组织的上覆目标部位。 在示例性实施例中，组件提供冲洗循环和/或负压循环以增强从皮下组织和毛细血管到目标部位的氧气流。 在示例性实施例中，组件还包括用于在伤口部位上保持恒定的相对湿度的装置。

公开(公告)号：US08372048B1

公开(公告)日：2013-02-12

申请号：US12574727

申请日：2009-10-07

Applicant: Jose Azocar

Inventor： Jose Azocar

IPC: A61M1/00

CPC classification number: A61M35/00 ,  A61F15/004 ,  A61H33/14 ,  A61H35/00

Abstract: A tissue oxygenation device for creating and oxygen gradient that promotes the diffusion of oxygen from underlying capillaries and subcutaneous tissue up through and over an overlying target site of skin tissue, comprising: a gas impermeable encasement which forms a chamber which surrounds the target site when the encasement is positioned over the target site; an oxygen scavenging member comprising an oxygen scavenger, wherein the oxygen scavenging member is contained within the chamber such that the oxygen scavenger is exposed to oxygen within the chamber, and further wherein the oxygen scavenger removes oxygen contained within the chamber at a continuous rate; and an adjustable cuff, wherein the adjustable cuff comprises a pliable body which is attached to the gas impermeable encasement on an end of the body and to the target site at another end of the body; wherein the gas impermeable encasement and the adjustable cuff jointly operate to seal the target site within the chamber.

Abstract translation: 一种用于产生和氧气梯度的组织氧合装置，其促进氧气从下面的毛细血管和皮下组织向上延伸穿过皮肤组织的上覆目标部位，包括：不透气的包装，其形成围绕目标部位的腔室 包裹位于目标站点上; 含氧清除剂，其包含氧清除剂，其中所述氧清除构件包含在所述室内，使得所述除氧剂暴露于所述室内的氧，并且其中所述除氧剂以连续速率除去所述室内所含的氧; 以及可调节的袖带，其中所述可调节的袖带包括柔性本体，所述柔软的身体附着到所述身体的端部上的气体不可渗透的包裹物，并且附着到所述身体的另一端的所述目标部位; 其中所述气体不可渗透的外壳和所述可调节的袖口共同操作以密封所述腔室内的所述目标部位。