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Skin disinfector for surgery

A technology for skin disinfection and surgery, applied in the field of medical devices, can solve the problems of iodophor and gauze waste, waste of time and disinfectant, waste of time, etc., and achieve the effect of simplifying the skin disinfection process and realizing replacement

Inactive Publication Date: 2013-06-05
THE THIRD AFFILIATED HOSPITAL OF THIRD MILITARY MEDICAL UNIV OF PLA
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The whole process needs 2-3 people to complete, and the amount of povidone iodine poured into the container and the amount of gauze put into the container are difficult to accurately estimate. In order to prevent repeated operations from wasting time, a large amount of usage is generally prepared, so it is inevitable It will cause waste of povidone iodine and gauze
In addition, the process is relatively cumbersome, and the operator needs to repeatedly disinfect his hands, wasting time and disinfectant
There is no surgical skin sterilizer that is easy to use and can effectively control the amount of iodophor and gauze on the market

Method used

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  • Skin disinfector for surgery
  • Skin disinfector for surgery
  • Skin disinfector for surgery

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0016] see figure 1 , figure 2 , a skin sterilizer for surgery, comprising a sterilizing bottle 1 and a sterilizing brush 3. The height of sterilizing bottle 1 is 7.5 cm, and diameter is 6cm, and capacity is 500ml, and the bottleneck length of sterilizing bottle is 4cm, is provided with external thread on the bottleneck. The disinfecting brush includes a brush handle 31 with a circular tube section, a brush body 32 with a rectangular inner chamber and a brush head 33 made of gauze pieces. The cross-section of the brush body 32 and the cross-section of the brush head 33 are the same rectangle. The length of the round pipe section of brush handle 31 is 2cm, and inner diameter is 2cm, and the round pipe section of brush handle 31 is provided with shut-off valve 2, and the round pipe section of brush handle 31 and shut-off valve 2 are integrally formed, and the entrance of shut-off valve 2 and disinfection The bottlenecks of the bottle 1 are threadedly connected, and a sealing...

Embodiment 2

[0018] see image 3 , a skin sterilizer for surgery, comprising a sterilizing bottle 1 and a sterilizing brush. The height of sterilizing bottle 1 is 7.5 cm, and diameter is 6cm, and capacity is 500ml, and the bottleneck length of sterilizing bottle is 4cm, is provided with external thread on the bottleneck. The disinfecting brush includes a brush handle 31 with a circular tube section, a brush body 32 with a rectangular inner chamber and a brush head 33 made of gauze pieces. The cross-section of the brush body 32 and the cross-section of the brush head 33 are the same rectangle. The length of the circular pipe section of brush handle 31 is 2cm, and inner diameter is 2cm, and the circular pipe section of brush handle 31 is provided with shut-off valve 2, and the inlet of shut-off valve 2 is threadedly connected between the bottleneck of disinfection bottle 1, and shut-off valve 2 Also be provided with sealing ring between the inlet of the bottle and the bottle mouth of disin...

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PUM

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Abstract

The invention provides a skin disinfector for surgery, which comprises a disinfecting bottle and a disinfecting brush, wherein the disinfecting brush comprises a brush handle with a round pipe section, a brush body with a rectangular inner cavity, and a brush head made of a gauze block, and the brush handle is communicated with the brush body; a rectangular plate for dividing a disinfecting liquid is fixedly arranged in the brush body, and is vertical to an inner cavity wall of the brush body, and a plurality of meshes which are arranged in a rectangular array are arranged on the rectangular plate; one end of the brush head extends into the brush body and is fixed, and the other end of the brush head extends out of the brush body; and a cut-off valve is arranged on the round pipe section of the brush handle, and an inlet of the cut-off valve is in threaded connection with a bottleneck of a disinfecting bottle. The skin disinfector is convenient to use, and the amount of iodophor and gauze can be effectively controlled.

Description

technical field [0001] The invention relates to a medical device, in particular to a skin sterilizer for operation. Background technique [0002] Regardless of the size of the operation, skin disinfection must be carried out before the operation. At present, preoperative skin disinfection routinely uses iodophor to rub the skin of the surgical field. The process is that after the operator washes his hands and disinfects first, the itinerant nurse pours iodophor into a container, the equipment nurse soaks the sterile gauze in the iodine, and the operator clamps the soaked iodophor gauze with oval forceps in order. Apply to the skin of the surgical field. After the operation, the operator disinfected the skin of his hands again. The whole process needs 2-3 people to complete, and the amount of povidone iodine poured into the container and the amount of gauze put into the container are difficult to accurately estimate. In order to prevent repeated operations from wasting tim...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): A61B19/00A61B90/80A61M35/00
Inventor 文亚渊黄泽民
Owner THE THIRD AFFILIATED HOSPITAL OF THIRD MILITARY MEDICAL UNIV OF PLA