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Wound healing protection device for surgical nursing

A wound healing and protective device technology, applied in the field of medical supplies, can solve the problems of increasing the burden of skin tearing outside the wound, waste, and unfavorable wound healing, and achieve the effects of shortening the wound recovery period, scientific structure design, and labor saving.

Active Publication Date: 2021-04-09
THE AFFILIATED HOSPITAL OF SHANDONG UNIV OF TCM
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Currently, a protective cover is placed outside the wound to avoid physical damage to the wound. However, during use, the protective cover and the skin outside the wound are easily pulled, which can easily cause tearing of the healing wound, which is not conducive to shortening the wound healing cycle; There is also a drug dosing device installed in the protective cover during use, but because it is placed inside the protective cover, on the one hand, it is inconvenient to observe the use of the drug through the protective cover during the use of the drug. Opening the protective cover frequently is troublesome to use, and it will still increase the burden of tearing the external skin of the wound. On the other hand, the dosing amount of the existing dosing device is based on human control, and there may be dripping and waste of medicine. conducive to wound healing

Method used

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  • Wound healing protection device for surgical nursing
  • Wound healing protection device for surgical nursing
  • Wound healing protection device for surgical nursing

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0044] Such as Figure 1-3 As shown, the wound healing protection device for surgical care includes a protective shell 1, and a ventilation window 2 is arranged on two opposite side walls of the protective shell, and the ventilation window is blocked by gauze 3, and the gauze is fixed on the outside of the protective window ;A ventilation mechanism is arranged in the protective shell in conjunction with the ventilation window, and the ventilation mechanism is used to stir the air in the protective shell to form circulation; a certain amount of dosing mechanism is fixed on the top of the protective shell; at the bottom of the protective shell A ring 4 is provided, and the ring is used to attach to the skin on the outside of the wound and support the protective shell, and an adhesive tape 5 is arranged on the outside of the ring. An annular groove 23 is arranged inside the ring; the edge of the annular groove is inserted into the gauze 3; the ring is a rubber ring or a silicone ...

Embodiment 2

[0055] Such as Figure 4-5 As shown, the wound healing protection device for surgical care includes a protective shell 1, and a ventilation window 2 is arranged on the opposite side wall of the protective shell, and the ventilation window is blocked by gauze 3, and the gauze is fixed on the outside of the ventilation window ;In the protective shell, a ventilation mechanism is arranged in conjunction with the ventilation window, and the ventilation mechanism is used to form agitation and circulation of the air in the protective shell; a certain amount of dosing mechanism is fixed on the top of the protective shell; at the bottom of the protective shell A ring 4 is provided, and the ring is used to attach to the skin on the outside of the wound and support the protective shell, and an adhesive tape 5 is arranged on the outside of the ring. An annular groove 23 is arranged inside the ring; the annular groove is used for inserting the gauze edge. The ring is a rubber ring or a si...

Embodiment 3

[0065] Such as Figure 6-7 As shown, the wound healing protection device for surgical care is the same as the protection device in embodiment 1, the difference is that the ventilation mechanism adopts the electric ventilation mechanism as in embodiment 2; The controller 19 is electrically connected to the first timer 20 , the second timer 26 , the cylinder 21 and the peristaltic pump 12 respectively.

[0066] The use method of the wound healing protection device for surgical care includes:

[0067] (1) After debridement is done to the wound, the edge of the gauze used for the wound is inserted into the annular groove 23 of the ring through tweezers, and the gauze is basically fixed; the ring 4 of the protective device is pasted Close the external skin of the wound, and fix it on the skin through the adhesive tape 5; at this time, the protective shell buckle is arranged above the wound, and the wound is covered and fitted by gauze;

[0068] (2) Start the electric ventilation ...

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Abstract

The invention relates to the technical field of medical supplies, in particular to a wound healing protection device for surgical nursing. The wound healing protection device for surgical nursing comprises a protection shell, ventilation windows are formed in the two opposite side walls of the protection shell, and the ventilation windows are blocked through gauze; a ventilation mechanism is arranged in the protection shell and matched with the ventilation windows, and the ventilation mechanism is used for stirring air in the protection shell to form circulation; a quantitative dosing mechanism is fixed at the top end of the protection shell; a ring is used for being attached to the skin on the outer side of a wound and supporting the protection shell, and an adhesive tape is arranged on the outer side of the ring. The wound healing protection device for surgical nursing is scientific and reasonable in structural design, covers the outer side of a wound stably, and can flexibly achieve the purposes of improving the air permeability of the wound position and adding medicine regularly and quantitatively in the using process, so that wound healing is better promoted, the wound recovery period is shortened, and the workload of surgical nursing is reduced.

Description

technical field [0001] The invention relates to the technical field of medical supplies, in particular to a wound healing protection device for surgical care. Background technique [0002] Wounds caused by various skin injuries in surgical patients need to be treated in time. In order to avoid wound infection and secondary injury, the existing methods generally use gauze dressing to isolate the external environment, but gauze dressing is not conducive to wound healing on the one hand, and on the other On the one hand, occasional touch is more likely to cause secondary damage to the wound, which in turn prolongs the recovery period of the wound. [0003] In order to promote the healing of skin wounds, it is necessary to carry out certain physical protection on the basis of wound treatment, so as to avoid secondary damage to the wound. In addition, wound healing has a certain period, and the air circulation of the external environment of the wound needs to be ensured during th...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A61F5/00A61F13/02
CPCA61F5/00A61F13/0266A61F2013/00906
Inventor 李秀丽韩礼月
Owner THE AFFILIATED HOSPITAL OF SHANDONG UNIV OF TCM
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