CN201642202U - Nasal curet - Google Patents

Abstract

This utility model discloses a nasal curette for intranasal surgery. The nasal curette has a handle, a scraper head, a scraper groove, and a scraper opening. The handle and scraper head are fixedly connected. The scraper head has a scraper groove, and the front end of the scraper groove has a scraper opening. The handle, scraper head, scraper groove, and scraper opening are integrated into one piece. The nasal curette is made of metal. The scraper head is bent and connected to the handle, with the scraper opening facing the direction of the scraper head's bend relative to the handle, or the opposite direction. This utility model has a reasonable structural design, provides good surgical results, and is convenient and safe to use during surgery.

Description

nasal curette

Technical field:

The utility model relates to a nasal curette specially used for intranasal surgery.

Background technique:

In the medical operation of human facial features and nasal cavity, surgical cleaning treatment is required in the nasal cavity. The prior art does not have a special cleaning device for the nasal cavity, and the general instrument forceps are used to clean the nasal cavity. The defect is: the instrument forceps cleans the nasal cavity. If the equipment is not matched, the dirt and debris in the nasal cavity cannot be cleaned during the surgical cleaning, which may easily cause nasal damage, which meets the unexpected ideal surgical effect.

Invention content:

The technical problem to be solved by the utility model is to overcome the above-mentioned deficiencies in the prior art, and provide a nasal cavity curette for surgical cleaning and treatment in the nasal cavity.

The technical scheme adopted by the utility model to solve the above-mentioned technical problems is: the nasal cavity curette is characterized in that it is provided with a handle, a scraping head, a scraping groove, and a scraping mouth, and the handle and the scraping head are fixedly connected, and the scraping head is provided with a scraping groove. The front end of the scraping groove is provided with a scraping opening.

The handle, the scraping head, the scraping groove and the scraping mouth of the utility model are integrally made.

The nasal cavity curette of the utility model is made of metal material.

The scraping head of the utility model is bent and connected with the handle, and the scraping opening faces the direction in which the scraping head bends relative to the handle or the opposite direction.

The utility model has reasonable structural design, good pulling operation effect, and convenient and safe operation operation.

Description of drawings:

Fig. 1 is a schematic structural view of an embodiment of the utility model.

FIG. 2 is a top view of FIG. 1 .

Fig. 3 is a schematic diagram of another scraper according to the embodiment of the present invention.

Detailed ways:

Referring to Fig. 1 to Fig. 3, the nasal cavity curette in the embodiment of the utility model is provided with: handle 1, scraping head 2, scraping groove 3, scraping mouth 4, handle 1 and scraping head 2 are welded and fixed, and scraping head 2 has a scraping groove 3. The scraper mouth 4 and the scraper head 2 are integrated (Fig. 1, 2).

The handle 1, the scraping head 2, the scraping groove 3 and the scraping mouth 4 of the nasal cavity curette designed by the utility model are integrated, and are specially used for treating intranasal surgery of a human body, and performing intranasal surgical cleaning treatment. In the cleaning treatment of the nasal cavity, the nasal cavity curette is inserted into the nasal cavity of the human body, and the scraping port 4 can scrape away the dirt and sundries in the nasal cavity, and the dirt and sundries stuck in the nasal cavity will fall off through the scraping groove 3. The innovation makes up for the deficiencies of the existing technology.

The curettage 4 designed by the nasal cavity curette designed by the utility model can also adopt other styles according to needs, for example, there is a curette 4 in the opposite direction (see Figure 3). use.

The nasal cavity curette designed by the utility model is made of metal, and can be sterilized with disinfectant or high temperature.

Simple deformations and combinations of the technical features or technical solutions of the utility model should be considered as falling within the protection scope of the utility model.

Claims (4)

1. A nasal cavity curette, characterized in that: a handle, a scraping head, a scraping groove, and a scraping mouth are provided, the handle and the scraping head are fixedly connected, the scraping head is provided with a scraping groove, and the front end of the scraping groove is provided with a scraping mouth. 2. The nasal cavity curette according to claim 1, characterized in that: the handle, the scraping head, the scraping groove and the scraping mouth are integrally made. 3. The nasal cavity curette according to claim 1, characterized in that: the nasal cavity curette is made of metal material. 4. The nasal cavity curette according to claim 1, 2 or 3, wherein the curette is connected to the handle in a curved manner, and the curettage opening faces the direction in which the curette bends relative to the handle or the opposite direction.

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