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Liquid-filled cooling circulation device and cooling method thereof

A technology of cooling circulation and filling liquid, which is applied in the field of medical equipment, can solve the problems that the cooling temperature cannot be judged intuitively, the cooling temperature of medical cooling equipment is difficult to control, and the physical cooling method is not suitable for environments with high temperature stability requirements, so as to achieve slowdown pain effect

Inactive Publication Date: 2021-10-29
成都百瑞恒通医疗科技有限公司
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  • Abstract
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  • Claims
  • Application Information

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Problems solved by technology

[0005] Aiming at the above-mentioned problems in the prior art, the present invention provides a liquid-filled cooling cycle device and its cooling method, which solves the problem that the actual cooling temperature of medical cooling equipment in the prior art is difficult to control and is not suitable for environments with high temperature stability requirements Using the physical cooling method in the prior art, the problem of cooling temperature cannot be judged intuitively

Method used

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  • Liquid-filled cooling circulation device and cooling method thereof
  • Liquid-filled cooling circulation device and cooling method thereof
  • Liquid-filled cooling circulation device and cooling method thereof

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Embodiment 1

[0041] Such as Figure 1~3 As shown, the present invention provides a liquid-filled cooling cycle device, which includes a radiator 1 , a control module 2 , a power module 3 , a liquid outlet joint 4 and a liquid inlet joint 5 .

[0042] As a specific embodiment of the liquid outlet joint 4 and the liquid inlet joint 5, both the liquid outlet joint 4 and the liquid inlet joint 5 are Luer connectors, and the Luer connector is a convenient connection device used in the medical industry, which greatly simplifies the Management of liquid and gaseous medical fluids.

[0043] The radiator 1 includes a housing 101, one end of the housing 101 is provided with an accommodation box 6, and the other end is provided with a heat dissipation metal pipe 7; a circulating water pump 8 and a cooling fan 9 are arranged between the accommodation box 6 and the heat dissipation metal pipe 7; The module 2 , the circulating water pump 8 and the cooling fan 9 are all electrically connected to the power...

Embodiment 2

[0055] Such as Figure 1~4 As shown, this embodiment is further limited on the basis of Embodiment 1. This solution also provides a cooling method for a liquid-filled cooling cycle device, which includes the following steps:

[0056] Step 1, preset the cooling temperature T of the liquid-filled cooling circulation device;

[0057] Step 2, collecting the temperature of the filling liquid in the liquid outlet joint 4 and the temperature of the filling liquid in the liquid inlet joint 5 for multiple times;

[0058] Step 3, respectively sorting the temperature data information of the filling liquid in the plurality of liquid outlet joints 4 and the temperature data information of the filling liquid in the plurality of liquid inlet joints 5, and taking the intermediate value, respectively obtaining the temperature of the filling liquid in the liquid outlet joint 4 Intermediate value t 1 and the middle value t of the temperature of the filling liquid in the liquid inlet joint 5 2...

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Abstract

The invention discloses a liquid-filled cooling circulation device and a cooling method thereof. The liquid-filled cooling circulation device comprises a radiator, a control module, a power module, a liquid outlet connector and a liquid inlet connector; the radiator comprises a shell, and a containing box and a radiating metal pipe are arranged in the shell; a circulating water pump and a cooling fan are arranged between the containing box and the heat radiating metal pipe; the control module is used for controlling output power of the circulating water pump and the cooling fan; a liquid inlet in the circulating water pump communicates with the containing box, a liquid outlet in the circulating water pump communicates with the radiating metal pipe, and the liquid outlet connector communicates with the radiating metal pipe; temperature sensors are arranged on the liquid outlet connector and the liquid inlet connector; medical instrument communicates with the liquid outlet connector and the liquid inlet connector, the temperature sensor collects temperature information data of cooling liquid in the liquid outlet connector and the liquid inlet connector in real time, the control module regulates and controls output power of the circulating water pump and the cooling fan in real time according to the temperature information data of the cooling liquid in the liquid outlet connector and the liquid inlet connector, so that the cooling liquid is maintained at a constant temperature, and the purpose of relieving pain of a patient is achieved.

Description

technical field [0001] The invention relates to the technical field of medical equipment, in particular to a liquid-filled cooling cycle device and a cooling method thereof. Background technique [0002] Interventional therapy is a new type of endovascular treatment of diseases, after years of development. Interventional equipment for cardiovascular and cerebrovascular diseases has been rapidly developed and innovated with the development of imaging equipment and interventional technology. [0003] At present, most doctors will use medical cooling equipment or physical cooling methods to cool down the affected area before interventional treatment, reduce the temperature of human tissue at the interventional site, and reduce the pain of patients. [0004] However, the actual cooling temperature of medical cooling equipment in the prior art is difficult to control, and is not suitable for use in environments with high temperature stability requirements; and physical cooling, ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A61F7/12
CPCA61F7/12A61F2007/0056A61F2007/0095
Inventor 徐兰馨
Owner 成都百瑞恒通医疗科技有限公司
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