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A medical hand-held skin disinfection device

A hand-held technology for skin disinfection, which is applied in the field of medical devices, can solve the problems of troublesome and laborious disinfection operations, and achieve good disinfection effect and easy operation

Active Publication Date: 2021-09-21
THE AFFILIATED HOSPITAL OF QINGDAO UNIV
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] The purpose of the present invention is to provide an easy-to-use medical hand-held skin disinfection device for the troublesome and laborious problem of disinfection operation

Method used

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  • A medical hand-held skin disinfection device
  • A medical hand-held skin disinfection device
  • A medical hand-held skin disinfection device

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0017] Such as figure 1 As shown, a medical hand-held skin disinfection device includes a liquid storage box 1, a handle 2 is fixedly installed on the side wall of the liquid storage box 1, and a sealing ring is fixedly installed on the side wall of the liquid storage box 1 away from the handle 2 3. An infusion tube 4 is fixedly connected to the inner wall of the sealing ring 3, and one end of the infusion tube 4 is extended to be installed in the liquid storage box 1, and a filter plate 9 is fixedly installed on the inner wall of the infusion tube 4, which can dissipate the disinfectant solution. Impurities are filtered out to prevent symptoms such as patient allergies. The outer rotation of the infusion tube 4 is sleeved with a sponge sleeve 5. The side wall of the infusion tube 4 near the sponge sleeve 5 is equidistantly arranged with a plurality of drainage holes 6. The sponge sleeve 5 is embedded with a permanent magnetic strip 7, and the inner wall of the infusion tube 4...

Embodiment 2

[0020] Such as Figure 2-3 As shown, the difference between this embodiment and Embodiment 1 is that the outer rotation of the infusion tube 4 is sleeved with an annular thermoelectric power generation piece 10, the annular thermoelectric power generation piece 10 is fixedly connected with the sponge sleeve 5, and the inner side wall of the infusion tube 4 is fixed A partition 11 is connected, and the partition 11 is provided with a first through hole 12 that is set through. The inner wall of the infusion tube 4 is fixedly connected with a sealing plate 13. The sealing plate 13 is provided with a second through hole 14. The first through hole 12 The holes 12 and the second through holes 14 have the same diameter and are arranged alternately. The sealing plate 13 is fixedly connected with the side wall of the infusion tube 4 through the electromagnetic spring 15 , and the electromagnetic spring 15 is electrically connected with the annular thermoelectric power generation sheet 1...

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Abstract

The invention belongs to the field of medical instruments, and in particular relates to a medical hand-held skin disinfection device, which includes a liquid storage box, a handle is fixedly installed on the side wall of the liquid storage box, and the side wall of the liquid storage box is far away from the handle A sealing ring is fixedly installed on the top, and an infusion tube is fixedly connected to the inner side wall of the sealing ring, and one end of the infusion tube is extended to be set in the liquid storage box. A plurality of drainage holes are equidistantly arranged on the side wall of the tube close to the sponge sleeve, a permanent magnetic strip is embedded in the sponge sleeve, and a plurality of fans are fixedly connected to the inner side wall of the infusion tube. One of the fan blades is made of magnetic material and attracts the opposite poles of the permanent magnet strip. The invention rolls and smears the sponge cover on the patient's skin, the disinfectant in the liquid storage box can be continuously sucked into the sponge cover, and the sponge cover is in a rolling state, the disinfectant can be evenly applied on the patient's skin, and the disinfection effect is good, and Easy to operate, saving time and effort.

Description

technical field [0001] The invention belongs to the field of medical instruments, in particular to a medical hand-held skin disinfection device. Background technique [0002] Disinfection refers to the method of killing pathogenic microorganisms, but not necessarily bacterial spores. Usually, chemical methods are used to achieve the effect of disinfection. The chemical drugs used for disinfection are called disinfectants. Before blood transfusion or blood drawing, it is necessary to treat the skin The surface is disinfected and sterilized to avoid bringing bacteria into the blood when the needle is inserted into the blood vessel. [0003] In the prior art, the disinfection method is to use surgical tweezers to clamp the sterile cotton balls for smearing and disinfection. The sterile cotton balls need to be made before the operation. This operation is very troublesome, time-consuming and laborious, which increases the difficulty of work for the medical staff, and the absorpti...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): A61M35/00
CPCA61M35/003A61M2210/04A61M2210/005
Inventor 王君李沛泽邓智超
Owner THE AFFILIATED HOSPITAL OF QINGDAO UNIV