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Cold compress device for orthopaedic patient

A cold compress, patient technology, applied in the direction of cooling appliances for treatment, heating appliances for treatment, contraceptives, etc., can solve problems such as swelling, achieve the effects of increasing pressure, good cold preservation effect, and improving the effect of cold compress

Inactive Publication Date: 2012-08-08
UNIV OF SHANGHAI FOR SCI & TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The present invention is to provide a cold compress for orthopedic patients, which can perform pulse-type pressurized physical therapy on the affected part of the patient, and effectively solve the problem of preoperative and postoperative swelling

Method used

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  • Cold compress device for orthopaedic patient
  • Cold compress device for orthopaedic patient
  • Cold compress device for orthopaedic patient

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Embodiment Construction

[0016] The present invention will be further described below in conjunction with the accompanying drawings and embodiments.

[0017] like figure 1 As shown, the cold compress for orthopedic patients of the present invention includes a host part that provides a cold source and an ice bag part that is externally applied to the affected part of the patient. The host part and the ice bag part are connected together through water pipes.

[0018] like figure 2 As shown, the host part includes a refrigeration circuit composed of a compressor 6, a condenser 7, a capillary or throttle valve 9 and an evaporator 8, a heating circuit composed of a heater 10, a water tank, a water pump 11, a microcontroller 12, The evaporator 8 in the refrigeration circuit is connected to the circulating water tank 3 through the evaporator water tank 1, the heater 10 in the heating circuit is connected to the circulating water tank 3 through the heater water tank 2, and the evaporator water tank 1 and t...

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Abstract

The invention relates to a cold compress device for an orthopaedic patient, which comprises a main engine part providing a cold source and an ice bag part externally applied to an affected part of a patient. The main engine part is connected with the ice bag part through a water pipe. The main engine part provides the cold source, and cold water flows to an ice bag through the water pipe under the power supplied by a main engine and flows back to the main engine after circulating in the ice bag. In the circulation process of the cold water, the effect of pressurizing cold compress is achieved by adjusting the pressure of the water, the pressurized pressure is adjusted by adjusting the pressure of the water, the effect of pulse cold compress is achieved by adjusting the working time of water flow, the temperature of the ice bag meeting the requirement of cold compress is achieved by adjusting the temperature of the water, and constant temperature cold compress is achieved by setting the water temperature through the main engine. The ice bag is externally applied to the effected part of the patient, and the effect of fixing the ice bag is achieved through a bandage which assists the ice bag in achieving the effect of pressurized cold compress.

Description

technical field [0001] The invention relates to a cold compress, in particular to a cold compress used for cold compress of patients before and after orthopedic surgery. Background technique [0002] Before and after orthopedic surgery, the injured part of the patient will swell. Postoperative swelling is also a problem that plagues doctors and patients. The main method to solve swelling is to adopt the method of ice pack cold compress to solve at present. However, ordinary ice packs are simple in design, poor in cold preservation effect, and short in use time. When treating different affected areas, it is troublesome to use, and the treatment effect is not obvious, it is easy to stimulate the affected area, the comfort is low, and the functional range is relatively large. Small and difficult for caregivers to handle. Contents of the invention [0003] The present invention aims to provide a cold compress for orthopedic patients, which can perform pulse-type pressurized...

Claims

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Application Information

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IPC IPC(8): A61F7/10
Inventor 王业兴左小五许伟明贺波
Owner UNIV OF SHANGHAI FOR SCI & TECH
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