Invention Grant
US08415523B2 Secondary wound dressings for securing primary dressings and managing fluid from wounds, and methods of using same 失效
用于固定初次敷料和管理伤口的液体的二次伤口敷料及其使用方法

  • Patent Title: Secondary wound dressings for securing primary dressings and managing fluid from wounds, and methods of using same
  • Patent Title (中): 用于固定初次敷料和管理伤口的液体的二次伤口敷料及其使用方法
  • Application No.: US12824069
    Application Date: 2010-06-25
  • Publication No.: US08415523B2
    Publication Date: 2013-04-09
  • Inventor: Adel AaliRaymond Barbuto
  • Applicant: Adel AaliRaymond Barbuto
  • Applicant Address: US CA Irvine
  • Assignee: Aalnex, Inc.
  • Current Assignee: Aalnex, Inc.
  • Current Assignee Address: US CA Irvine
  • Agency: Foley & Lardner LLP
  • Agent Nicola A. Pisano; Christopher C. Bolten
  • Main IPC: A61F13/00
  • IPC: A61F13/00
Secondary wound dressings for securing primary dressings and managing fluid from wounds, and methods of using same
Abstract:
Under one aspect, an apparatus includes a primary dressing configured for application over a region of compromised skin and including fluid-absorbing material; and a secondary dressing configured for application over the primary dressing. The secondary dressing applies pressure to the primary dressing so as to maintain the primary dressing in place over the region of compromised skin and promote the flow of fluid from the region of compromised skin into the fluid-absorbing material, and allows moisture in the fluid to evaporate from the fluid-absorbing material. Under another aspect, a dressing includes a fabric layer sized to cover a region of compromised skin; a foam layer secured to the fabric layer and having an aperture defined therein sized to cover the region of compromised skin; and a biocompatible adhesive layer disposed on the foam layer. Methods of applying the dressing also are provided.
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