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Portable plastic flexible ice sac

A shapeable and flexible technology, applied in the field of medical devices, can solve the problem that the cold compress cannot be shaped, and achieve the effect of simple freezing and wearing of cold compress, soft and comfortable use, and reduced bleeding

Inactive Publication Date: 2008-08-06
付忠诚
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The purpose of the present invention is to design a portable and shapeable flexible ice bag to solve the problem that the existing cold compress belt cannot be shaped

Method used

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  • Portable plastic flexible ice sac

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Embodiment Construction

[0013] The portable and shapeable flexible ice bag is composed of a bag core 1 and a bag 2 containing the bag core. The bag core is formed by a flexible material adsorbed with low-temperature freezing liquid that does not solidify. Mechanically deformed shaped plate 3. The flexible material is sponge, and the shaping plate is a metal plate, such as an aluminum plate with a thickness of 0.04-0.08 mm. It is not easy to break after repeated bending, and the positioning is firm after bending. The low-temperature freezing non-condensing liquid is an aqueous solution of ethylene glycol with a concentration of 45%-85%, which can make the freezing point reach minus 25-50, and has a large specific heat capacity. Bandages of different sizes are connected to the two ends of the pouch 2 for easy fixing. .

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Abstract

The invention pertains to an ice bag in medical equipment. The portable, shapable and flexible ice bag consists of a capsular core and a capsular bag taking the capsular core. The capsular core is made from a flexible material adhered with liquid which is not solidified by freezing at low temperature and characterized in that the flexible material is fixed with a rigid moulding plate which can change shape mechanically. The invention has the advantages that: main content of the flexible ice bag adopts an ethylene glycol aqueous solution as an ice storage agent and a sponge sheet is arranged in the capsular bag to block liquid flowing; an aluminum flake positioned in the sponge sheet moulds the ice bag. The position of the moulding flake solves the problem that normal ice bags can not be fixed in special parts of human body. For example, when nosewings or ears in ophthalmology are coldly compressed, the bent moulding aluminum flake has the ice bag of the invention be matched and located with the concave parts and medical care personnel or patients do not have to hold the ice bag with hand, thus reducing nursing working and realizing better cold compressing effect.

Description

technical field [0001] The invention belongs to the technical field of medical devices, in particular to a medical cold compress bag. Background technique [0002] At present, local cooling treatment for feverish patients at home and abroad: ① rubbing with alcohol or warm water is time-consuming and laborious, and the action time is not long-lasting, which sometimes causes patients to shiver; Some ice packs are hard and inconvenient to use; some are used for a short time and cannot be reused. Commonly used cold packs are sealed bags filled with water and used by freezing. Its defect is that the water is very hard after freezing, and the contact with human skin is not close enough, which affects the effect of cold compress. For solving this problem, the Chinese patent (patent No.: 01246877.0) that the inventor applies for is a kind of for medical care wearable ice bag, and it mainly is made up of the capsule body and the capsule bag of adorning the capsule body. The capsul...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A61F7/10C09K5/10
Inventor 付忠诚韩雪玲张文香胡淑芳蔡青
Owner 付忠诚
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