Skin wound treatment instrument

A technology for skin wounds and therapeutic instruments, applied in the directions of treatment, phototherapy, electrotherapy, etc., can solve the problems of high price and inconvenient use, and achieve the effect of preventing excessive volatilization and promoting wound repair.

Pending Publication Date: 2017-07-21
THE THIRD XIANGYA HOSPITAL OF CENT SOUTH UNIV
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  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

But the existing skin wound treatment i...

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Embodiment Construction

[0016] Combine below figure 1 , figure 2 The present invention is described in detail, and the exemplary embodiments and descriptions of the present invention are used to explain the present invention, but not as a limitation to the present invention.

[0017] A skin wound treatment instrument, comprising a cylindrical shell 1, the upper end of the shell is provided with a treatment head 2 that can be in contact with the skin, and the treatment head and the shell can be flexibly connected to facilitate replacement and cleaning of the treatment head, so as to save costs and recycle the goal of. The upper end surface of the treatment head is formed with a groove 21, the lower side of the groove is formed with a cavity 23, and the groove wall is provided with a plurality of through holes 22 connected to the cavity, and several nozzles 3 are arranged on the groove wall; the treatment head contacts After the skin is affected, the edge of the groove is adsorbed on the skin by dra...

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Abstract

The invention relates to a skin wound treatment instrument. The skin wound treatment instrument comprises a column-shaped casing, wherein an upper end of the casing is provided with a treatment head contact with skin, a groove is molded on an upper end surface of the treatment head, a chamber is molded at a lower side of the groove, a groove wall of the groove is provided with multiple through holes communicated with the chamber, air in the groove is pumped through the through holes to make a groove edge absorbed on the skin, the groove wall is provided with multiple nozzles capable of spraying medicine liquid onto the skin, the groove edge is provided with a negative electrode sheet connected with a negative electrode of a bioelectric field generator, and the middle portion of the groove is provided with a telescoping positive electrode sheet connected with a positive electrode of the bioelectric field generator. The skin wound treatment instrument is advantaged in that the treatment head can be absorbed on the wound skin, a bioelectric field can be generated at the wound skin after the positive and negative electrode sheets are electrified, and the bioelectric field has the functions of tissue cell division and multiplication facilitating and orientation migration to a wound center.

Description

technical field [0001] The invention relates to the treatment of skin wounds, in particular to a skin wound treatment instrument. Background technique [0002] Due to age, diet and life, human skin will have freckles, age spots, coffee milk spots or bags under the eyes, etc., and the skin treatment device can promote skin repair and improve skin appearance. The impact of skin and soft tissue injury on the body is not only the pain at the injured site, but the skin defect at the injured site often leads to infection, and in more severe cases, the infection can spread to the whole body. Therefore, timely wound closure is crucial for the treatment of soft tissue injuries. At present, the treatment methods for soft tissue injuries include negative pressure therapy technology and bioelectric field therapy technology, both of which can promote tissue cell division, proliferation, and directional migration to the wound surface / wound center during the treatment of soft tissue injur...

Claims

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Application Information

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IPC IPC(8): A61N1/18A61N1/04A61N5/06A61M35/00
CPCA61M35/00A61N1/0464A61N1/0468A61N1/18A61N5/0624A61N2005/0661A61M2210/04A61M2205/054A61M2205/053
Inventor 曹科何东曹培国朱煜星龚恋周建大
Owner THE THIRD XIANGYA HOSPITAL OF CENT SOUTH UNIV
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