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Patent Searching and Data


Title:
【発明の名称】軟組織拡大と創傷治癒を促進する装置
Document Type and Number:
Japanese Patent JP3501459
Kind Code:
B2
Abstract:
An apparatus and method for healing open wounds through enlargement of soft tissue surrounding said wound is comprised of a dome configured to fit over the wound and at least a portion of the surrounding soft tissue. The dome has a rim with a surface area equal to or greater than the normal area of the dome opening to prevent medical complications caused by excessive pressure to the skin. A gasket or other cushioning material may be provided about the periphery of the dome for patient comfort and improved seal. The dome also includes a vacuum pump with a power source, pressure sensor, and servomechanism for regulating the pressure within the dome to any one of several protocols using pressures which might temporarily exceed non-damaging levels.

Inventors:
Corey Roger K
Application Number:
JP52573295A
Publication Date:
March 02, 2004
Filing Date:
March 27, 1995
Export Citation:
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Assignee:
Bio-Mechanica Incorporated
International Classes:
A61F5/00; A61H9/00; A61H19/00; A61F5/41; (IPC1-7): A61F5/00
Other References:
【文献】米国特許3382867(US,A)
【文献】米国特許4856499(US,A)
【文献】米国特許3785369(US,A)
【文献】米国特許3874387(US,A)
Attorney, Agent or Firm:
Hiroo Suzuki