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Nasal cavity bleeding stopping device

A nasal cavity and cavity technology, applied in the field of nasal hemostatic devices, can solve problems such as difficulty in finding bleeding points, patients with hemorrhagic shock, and panic among patients' family members, and achieve the effects of enhancing hemostatic effect, avoiding compression, and convenient operation

Pending Publication Date: 2019-10-11
BEIJING WANSHENG RENHE TECH
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  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

But in reality, it is very difficult and time-consuming to find the bleeding point. If the patient continues to bleed heavily during the search time, it is likely to cause hemorrhagic shock and severe panic for the patient's family members.

Method used

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  • Nasal cavity bleeding stopping device
  • Nasal cavity bleeding stopping device
  • Nasal cavity bleeding stopping device

Examples

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Embodiment Construction

[0085] Reference will now be made in detail to the exemplary embodiments, examples of which are illustrated in the accompanying drawings. When the following description refers to the accompanying drawings, the same numerals in different drawings refer to the same or similar elements unless otherwise indicated. The implementations described in the following exemplary examples do not represent all implementations consistent with the present disclosure. Rather, they are merely examples of apparatuses and methods consistent with aspects of the disclosure as recited in the claims.

[0086] The present invention provides a nasal cavity hemostatic device, which is used for hemostasis and determination of the bleeding point of the nose. The first embodiment of the nasal cavity hemostatic device provided by the present invention will be introduced below.

[0087] Such as figure 1 As shown, in the first embodiment of the nasal cavity hemostatic device provided by the present invention...

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Abstract

The invention provides a nasal cavity bleeding stopping device, and belongs to the technical field of medical apparatuses. The nasal cavity bleeding stopping device comprises a main supporting body, afront gasbag, a rear gasbag and a gas control valve; a gas passage of the main supporting body comprises a first gas passage body and a second gas passage body, wherein the front gasbag is inflated to expand through the first gas passage body, and the rear gasbag is inflated to expand through the second gas passage body; one end of the gas control valve is communicated with an external gas source, the other end of the gas control valve is communicated with the first gas passage body and the second gas passage body, and the gas control valve controls the external gas source to selectively inflate the first gas passage body or the second gas passage body. The device has the technical advantages that the positions of bleeding points of the nasal cavity are quickly judged, and bleeding of thenasal cavity is timely and effectively controlled.

Description

technical field [0001] The invention relates to a nasal hemostatic device, which is used for hemostasis after nasal blood vessel bleeding, and belongs to the technical field of medical devices. Background technique [0002] Epistaxis is one of common diseases in outpatient clinics, and there are many cases in spring and autumn. The mild cases are only bloody in the nasal discharge, and the severe cases can cause hemorrhagic shock. The location of the disease can be anywhere in the nasal cavity. In adolescents and children, it is mostly the bleeding-prone area in the front of the nasal cavity, that is, the Li's area, while in middle-aged and elderly people, it is mainly concentrated in the back of the nasal cavity, mostly in the nasopharyngeal venous plexus. The focus of epistaxis diagnosis is to find out the cause of the disease and the location of the bleeding point. Among them, the etiology of epistaxis is more complicated and can be roughly divided into two categories, na...

Claims

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Application Information

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IPC IPC(8): A61B17/12A61M31/00
CPCA61B17/12136A61B2017/12004A61M31/00
Inventor 王飞龙
Owner BEIJING WANSHENG RENHE TECH
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