Ice compress device used after knee joint replacement operation
By designing the ice compress device after knee replacement surgery, using the water barrier bag and airbag sealing structure, the problem of infection caused by water droplets in the ice compress device flowing to the wound is solved, and efficient cold compress and safe use are achieved.
CN222765348UActive Publication Date: 2025-04-18HANGZHOU TRADITIONAL CHINESE MEDICINE HOSPITAL (HANGZHOU TRADITIONAL CHINESE MEDICINE HOSPITAL AFFILIATED TO ZHEJIANG UNIV OF TRADITIONAL CHINESE MEDICINE)
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Patent Information
- Application Number
- CN202420875223.1
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-04-25
- Publication Date
- 2025-04-18
- Estimated Expiration
- 2034-04-25
AI Technical Summary
Technical Problem
During the use of traditional ice pack devices, water droplets generated by melting the ice pack can easily flow to the patient's wound, resulting in a risk of infection.
Method used
A post-knee replacement ice-compression device is designed, including a base and a movable seat, a water cushion and a plastic film bag are installed, and a cold compress is used to use an ice-water mixture, and the legs are sealed through a strip airbag to prevent water droplets from flowing out.
Benefits of technology
It improves the effect of cold compress, avoids water droplets from contacting the wound, reduces the risk of infection, and is convenient and quick to use.
✦ Generated by Eureka AI based on patent content.
Smart Images
Figure CN222765348U_ABST
Abstract
The utility model discloses an ice compress device after knee joint replacement operation, which comprises a base and a movable seat connected with the base, the movable seat is arranged on one side of the base and is connected with the base through a hinge, and buckles for connection are arranged on the outer sides of the movable seat and the base. A first arc-shaped groove and a second arc-shaped groove which penetrate through the base and the upper surface of the movable seat are formed in the upper surface of the base and the upper surface of the movable seat correspondingly, a through hole communicated with the second arc-shaped groove is formed in the center of the movable seat, and a waterproof bag is arranged in the through hole of the movable seat; a second arc-shaped groove is formed in the upper portion of the movable seat, a water insulation bag is arranged in the second arc-shaped groove, a bag opening of the water insulation bag is fixedly connected with the inner wall of the second arc-shaped groove, a plastic film bag is installed in the water insulation bag, and a bag opening of the plastic film bag is arranged on the surface of the movable seat. And the contact area with the knee can be effectively increased, so that the ice compress effect is improved.
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