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Adjustable cold compress bag

An adjustable and cold compress technology, applied in the field of medical devices, can solve the problems of inability to adjust the temperature and the cold compress process, and achieve the effects of preventing frostbite, adjusting the temperature in time, and being convenient to use.

Inactive Publication Date: 2017-02-15
NANJING JINGZHIQING GREENHOUSE ENG
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] But above-mentioned method all can't regulate temperature and cold compress process

Method used

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  • Adjustable cold compress bag

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Embodiment Construction

[0010] Such as figure 1 As shown, an adjustable cold compress bag of the present invention includes a cold compress bag body with a variable shape 1, a control body 2 fixed on one side of the cold compress bag body, and a control unit 3 arranged in the control body 2; the cold compress bag body is provided with Multiple cold compress areas 4, part of the cold compress area is equipped with the first reaction medium; the control body is provided with a plurality of accommodating parts 5, part of the accommodating part is equipped with the second reaction medium; the cold compress area and the accommodating part are correspondingly communicated and connected to the pipeline There is an on-off valve electrically connected with the control unit; the reaction of the first reaction medium and the second reaction medium is an endothermic reaction. Part of the accommodating part and the cold compress area are equipped with cooling liquid, which is communicated with the condenser throug...

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Abstract

The invention discloses an adjustable cold compress bag, which comprises a deformable cold compress bag body, a control body which is fixedly arranged at one side of the cold compress bag body and a control unit which is arranged in the control body, wherein a plurality of cold compress areas are arranged in the cold compress bag body, and some cold compress areas are filled with first reaction mediums; a plurality of accommodating portions are arranged in the control body, and some accommodating portions are filled with second reaction mediums; the cold compress areas and the accommodating ports correspondingly communicate, and switch valves, which are electrical connected to the control unit, are arranged on communicating pipelines; and the first reaction mediums and the second reaction mediums can participate in an endothermic reaction. With the application of the adjustable cold compress bag provided by the invention, a refrigerating degree can be controlled so as to facilitate a user, and temperature can be adjusted timely so as to prevent freezing injury.

Description

Technical field [0001] The invention belongs to medical equipment, and specifically relates to an adjustable cold compress bag. Background technique [0002] Cold compresses can constrict capillaries, reduce local congestion, reduce the sensitivity of nerve endings and relieve pain, reduce temperature and fever, reduce local blood flow, and prevent the spread of inflammation and suppuration. It can dissipate heat conduction in the body, increase heat dissipation, and lower body temperature. Cold compress is suitable for patients with tonsillectomy, nose bleeding, early local soft tissue injury, patients with high fever and heatstroke, patients with toothache and brain injury. [0003] The existing cold compress method is: soak a towel in cold or ice water, twist it into a semi-dry, apply it locally, and change it every 1-3 minutes for 15-20 minutes. Some use an ice pack wrapped in a towel and apply it locally, but be careful to avoid frostbite. [0004] However, none of the above ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A61F7/10
Inventor 陶长青
Owner NANJING JINGZHIQING GREENHOUSE ENG
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