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Nasal ventilation improvement device

A kind of appliance and heat-generating technology, which is applied in the direction of heating appliances for therapeutic treatment, cooling appliances for therapeutic treatment, contraceptives, etc., which can solve the problems of poor use feeling, dirty skin and clothes, etc., and achieve the prevention of burns and cool feeling The effect of good, excellent nasal ventilation improvement effect

Inactive Publication Date: 2018-01-12
KOBAYASHI PHARMA CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, there are products that feel sticky when applied to the skin. In this case, the feeling of use is poor, and there is also a problem that the skin and clothes are stained.

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0113] The nasal ventilation improving devices 1 to 4 were produced in the following procedure, and the maximum temperature, heat generation duration, and average temperature of each nasal ventilation improving device were evaluated. In addition, as a comparative example, the comparative article 1 was produced, and the maximum temperature, heat generation duration, and average temperature were evaluated in the same manner.

[0114] (1) Manufacture of nasal ventilation improving devices 1 to 4

[0115] Manufacture of Nasal Ventilation Improvement Device 1

[0116] The nasal ventilation improving device 1 was manufactured according to the following procedure.

[0117] As the exothermic composition, the following components were used.

[0118]

[0119] Iron powder (manufactured by DOWA IP Creation, trade name DKP, average particle size 100 μm)

[0120] Carbon black (manufactured by CABOT JAPAN, trade name SHOWBLACK IP200, iodine adsorption performance 22 mg / g, average part...

Embodiment 2

[0146] The nasal ventilation improving device 2 and the comparative article 1 manufactured in Example 1 (however, the storage bag was made of a material having an air permeability measured according to JISP8117 of 15 seconds / 300 cc) were evaluated for temperature change over time, refreshing feeling, and body temperature.

[0147] Specifically, the temperature change over time was evaluated as follows. In the same manner as in Example 1, according to JISS4100 (2007) (but no covering material), the temperature change over time was evaluated by measuring the heat generation 6 hours after the start of the heat generation.

[0148] In addition, the refreshing feeling and the body temperature were evaluated as follows. After being manufactured and placed in the same manner as above, the outer bag was opened, the nasal ventilation improving device and the comparative article were taken out, and the refreshing feeling and the body temperature of the nasal ventilation improving device...

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Abstract

The present invention provides a device for improving nasal ventilation. The device for improving nasal ventilation has a high effect and excellent usability, and can be used with peace of mind. A device for improving nasal ventilation, comprising an exothermic composition and a cooling agent, the exothermic composition contains a pro-oxidant, oxidized metal powder and water, and the iodine adsorption performance of the pro-oxidant is 500 mg / g or less, at least The exothermic composition is stored in an air-permeable storage bag.

Description

technical field [0001] The invention relates to a device for improving nasal ventilation. Background technique [0002] Nasal discomfort such as nasal congestion and runny nose is mainly caused by various reasons such as infection and rhinitis. As means for relieving these discomforts, administration of analgesics, anti-inflammatory drugs, and the like is known. However, even taking an analgesic or the like may not relieve the discomfort immediately, and there are many people who are reluctant to take an analgesic or the like, or people who do not take an analgesic or the like but wish to relieve the discomfort. In addition, there are cases where it is not easy for infants and the elderly to take the medicine itself. [0003] As another means for alleviating such discomfort, ointment or the like applied to the skin is known. Compared with the case of taking an analgesic, etc., the advantage is that it is easy to apply to a wide range of age groups represented by infants a...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): A61F7/03
CPCA61F7/034A61F2007/0006A61F2007/0258A61F2007/036
Inventor 西冈大辅
Owner KOBAYASHI PHARMA CO LTD
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