Temperature-controllable portable cold compress device

A cold compress and lightweight technology, applied in the field of medical devices, can solve the problems of discomfort, wound deterioration and infection, high specific heat of water, etc., and achieve the effect of increasing the use value, expanding the scope of use, and small specific heat coefficient

Inactive Publication Date: 2016-03-30
WUHAN HAIJIYA BIOTECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0008] 1. Among the four kinds of cold compress devices, the heat-conducting solvent used in the three applications is water. Although it can achieve the purpose of cooling down, it will produce water mist. It is used in the case of fever and wound treatment, because the penetration of water mist will not be conducive to fever. Heal or cause wound deterioration and infection, and the specific heat of water is large, the cooling speed is slow, the longer it is used, the less obvious the effect of cold compress is; in the third chapter, the heat conducting solvent uses liquid nitrogen or liquid helium, while The cooling effect of l

Method used

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Examples

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Embodiment 1

[0031] The present invention will be further described below in conjunction with the drawings.

[0032] As shown in the figure, a temperature-controllable lightweight cold compress device is characterized by including cold compress bag①, cold compress bag inner circulation duct②, cold compress bag outer circulation duct③, storage tank④, cooling fan⑤, circulating pump⑥, micro Control system chip ⑦ and shell ⑧. The cold compress bag ① is a kind of flexible material. The cold compress work station is equipped with a sticking device at both ends of the front, and there are small pockets for placing the sticking device. The sticking device can be used to stick the replaceable cataplasm; the cold compress bag ① has two wings Adhesive tape is used as a fixed cold compress bag device; the internal circulation duct of the cold compress bag ② is a flexible heat-conducting hose, and the circulation duct ② is arranged in a roundabout arrangement in the cold compress bag ①; the external circu...

Embodiment 2

[0034] Attached figure 2 The operation process of the cold compress device of the present invention is described:

[0035] First, the mobile phone or computer downloads and installs the operating system software of the cold compress device of the present invention.

[0036] After installing the cold compress device on the part that needs cold compress, turn on the power system and power on, enter the initialization system work, turn on the Bluetooth function of the mobile phone or computer, search and connect the Bluetooth signal of the cold compress device; enter the software operating system, set the temperature value to 0 ℃~30℃, set the running time; after setting, click the confirm button, the cold compress device will start to work.

[0037] After the device is running, the temperature sensor in the device will read the ambient temperature T, display it, and compare it with the device's ambient temperature setting. When reading the ambient temperature value T> When the value ...

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Abstract

The invention provides a temperature-controllable portable cold compress device, relates to a cold compress device capable of being used for medical treatment, and belongs to the field of medical equipment. The temperature-controllable portable cold compress device is characterized in that a cold compress working position is formed by circuitously arranging a flexible heat conduction silica gel pipe, and heat exchange is conducted through heat conduction carrier silicone oil; the heat conduction silicone oil conducts heat exchange in a storage tank through a semiconductor cooling device and then is circularly used in a device through a circulating pump; a microcontrol system chip is installed on the device and can automatically control the semiconductor cooling device to conduct cooling and heat preservation on the heat conduction silicone oil in a system after parameters are initially set; cataplasm pasting devices are installed at the two ends in the front of the working position of a cold compress bag, and replaceable cataplasm can be pasted to conduct cold compress treatment on fever tissue parts and wound surfaces; the microcontrol system chip has a Bluetooth connection function and can be connected to a mobile phone or a computer for control through Bluetooth. The temperature-controllable portable cold compress device is good in cold compress effect and convenient and comfortable to wear.

Description

Technical field [0001] The invention relates to a temperature-controllable lightweight cold compress device, which belongs to the field of medical equipment. Background technique [0002] At present, the clinical treatment of acute trauma and inflammation, swelling and pain before and after surgery is commonly used to wrap the patient’s affected area with homemade or special ice packs, which can inhibit the inflammation process by reducing the subcutaneous temperature, constricting blood vessels, and reducing metabolism. , Reduce edema and reduce pain and other therapeutic effects. In daily wound care, some nursing dressings will generate heat during use and cause secondary damage to the wound surface, so progressive cold compress treatment is required. [0003] The utility model with the application number 200820126380.3 and the name "Semiconductor Medical Children's High Fever Physical Cooling Device" discloses a semiconductor type cooling device. The cooling device separates th...

Claims

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Application Information

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IPC IPC(8): A61F7/10
Inventor 黄建华洪兴平董恩钊
Owner WUHAN HAIJIYA BIOTECH CO LTD
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