Nasal cavity hemostasis patch

Abstract

The invention provides a nasal cavity hemostasis patch which can stop nasal cavity bleeding by being attached to a nose bridge. The nasal cavity hemostasis patch comprises a bottom film and an anti-sticking layer. Coolant is arranged between the bottom film and the anti-sticking layer. Components of the coolant can include but are not limited to gel or other substances which do no harm to human bodies, can easily volatize to absorb heat and can absorb heat when chemical reactions are conducted, ice water, borneol, mint, and medical preparations and mixtures used for cooling and refreshing. When nasal cavity bleeding happens, the nasal cavity hemostasis patch only needs to be attached to a nose; due to the fact that the coolant has a good ice-cold effect, the coolant can stimulate cells of the nose and blood capillaries in a nasal cavity to contract, the blood flow pressure is reduced, the wound coagulation is accelerated, and the hemostasis effect achieved through an external application type physical stimulation method can be achieved.

Description

technical field [0001] The invention relates to the field of medical hemostasis, in particular to a nasal cavity hemostatic patch which can stop nasal cavity bleeding by sticking on the bridge of the nose. Background technique [0002] At present, there are many kinds of hemostatic drugs on the market, including bandages, Yunnan Baiyao and other hemostatic products, but there are not many special hemostatic products for nasal bleeding. Many children and the elderly have dry nasal cavity, thin nasal mucosa, and brittle capillaries in the nasal cavity. , are often easy to rupture and bleed. When nasal bleeding occurs, people often use toilet paper to block the nostrils to stop bleeding. This method of hemostasis is not only ineffective, but also extremely unhygienic. Harmful substances such as bacteria and fluorescent agents on the paper scraps are easy to enter The human body affects people's health, especially the nasal cavity is connected to the facial features, lungs and b...

AI Technical Summary

Problems solved by technology

[0002] At present, there are many kinds of hemostatic drugs on the market, including bandages, Yunnan Baiyao and other hemostatic products, but there are not many special hemostatic products for nasal bleeding. Many children and the elderly have dry nasal cavity, thin nasal mucosa, and brittle capillaries in the nasal cavity. , are often easy to rupture and bleed. When nasal bleeding occurs, people often use toilet paper to block the nostrils to stop bleeding. This method of hemostasis is not only ineffective, but also extremely unhygienic. Harmful substances such as bacteria and fluorescent agents on the paper scraps are easy to enter The human body affects people's health, especially the nasal cavity is connected to the facial features, lungs and brain, so this method is not scientific and has great danger. Some people invented to use cotton balls or sponge substances to soak the hemostatic agent to block the nostrils For hemostasis, although the hemostatic effect is relatively good, the practice of blocking the nostrils will affect people's breathing, life and work, and because the nasal cavity is connected to the lungs, brain, facial features and other important organs, as the saying goes, "the drug is three-part poison." "The drug ingredients in the drug tampon are absorbed through the nasal mucosa or the drug particles enter the lungs and brain, which may also cause irritation and other harm to the human body, and have certain adverse effects. Therefore, the existing methods of nasal hemostasis are not good for the human body. Therefore, it is necessary to invent a new nasal hemostatic patch that can stop nasal bleeding by sticking it on the bridge of the nose

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