CN2478544Y

CN2478544Y - Medical nasal vibrissae cleaner

Info

Publication number: CN2478544Y
Application number: CN 01240640
Authority: CN
Inventors: 刘晓勤; 王丽
Original assignee: Individual
Current assignee: Individual
Priority date: 2001-05-29
Filing date: 2001-05-29
Publication date: 2002-02-27
Anticipated expiration: 2011-05-29

Abstract

The utility model discloses a nasal cavity skin preservation device for medical use, which comprises a motor, a battery case, a switch and a cutter body. The cutter body is composed of a cutter frame, a blade and a cutter sleeve. The motor, the battery case and the switch are positioned in the handle, and the cutter frame is connected with an output shaft of the motor. A blade groove, in which the blade is inserted, is arranged on the cutter frame. The cutter sleeve, which is sleeved on the periphery of the cutter frame, is clipped with the handle. Hair guide holes are arranged on the warhead shaped cutter sleeve. With simple operation, safety and reliability, the utility model can thoroughly clear away the vibrissa in the nasal cavity. Meanwhile, the utility model can be used the appliance for decorating the tragi and the other hairs of the concealed parts.

Description

Medical nasal cavity preserved skin device

This utility model relates to a kind of medical equipment, specifically relates to a kind of medical nasal cavity preserved skin device.

In existing technology, all be the patient that needs carry out surgery of nasal cavity to be carried out preserved skin usually with civilian blade, because the pole of figure of human nasal intracavity is irregular, stimulation to external world is very responsive, therefore, the nasal cavity preserved skin is all needed extreme care; Existing civilian blade carries out preserved skin to nasal cavity and very easily injures the tender and lovely skin of nasal cavity, poor safety performance, nor can remove the vibrissa of nasal cavity clean.

The purpose of this utility model is to provide a kind of can thoroughly remove the nasal cavity vibrissa, and simple to operate, safe and reliable medical nasal cavity preserved skin device.

For achieving the above object, this utility model comprises motor, battery compartment, switch and cutter hub, and motor, battery compartment and switch all place in the handle; Described cutter hub is made of knife rest, blade and broach shell, and knife rest is connected with the output shaft of motor, and this knife rest is provided with insert groove, blade is plugged in the insert groove, described broach shell be set in knife rest peripheral and with the handle body clamping, this broach shell is bullet-headed, is provided with to lead pore on broach shell.During preserved skin, cutter hub is stretched into nasal cavity, the lead pore of vibrissa on broach shell enters broach shell, hotwire, and blade can cut vibrissa.

Blade described in the utility model and insert groove are S-shaped.

Because this utility model by the pore of leading on the broach shell, will stretch into the blade cuts of the vibrissa usefulness quick rotation in the broach shell, blade does not directly contact with nasal cavity like this, can not injure the skin of nasal cavity, and is safe and reliable; Broach shell is the sub warhead type, can be close to any position of nasal cavity, vibrissa is thoroughly removed, and the vibrissa under the cutting can be collected in the broach shell, can not stay nasal cavity and cause any discomfort and allergy.

Below in conjunction with drawings and Examples this utility model is further described.

Fig. 1 is the wherein structural representation of an embodiment of this utility model;

Fig. 2 is the blade sketch map in embodiment illustrated in fig. 1;

Fig. 3 is the knife rest sketch map in embodiment illustrated in fig. 1;

Fig. 4 is a knife rest A-A view shown in Figure 3;

Shown in Figure 4 as Fig. 1 one, present embodiment comprises motor 1, battery compartment 2, switch 3 and cutter hub, and motor, battery compartment and switch all place in the handle 4; Cutter hub is made of knife rest 5, blade 6 and broach shell 7, and knife rest is connected with the output shaft of motor, and knife rest is provided with the insert groove 8 of S shape, the blade of S shape is plugged in the insert groove, and broach shell is set in the knife rest periphery, and with the handle clamping, so that can pull down broach shell easily, clean the vibrissa of staying in the broach shell; It is bullet-headed that broach shell is, and top diameter is 2 millimeters, and root diameter (RD) is 8 millimeters, and surfacing is smooth, and it is that 0.8 millimeter circle is led pore that marshalling, diameter are arranged on the broach shell.Push switch makes revolution, drives the blade rotation, and cutter hub is stretched into nasal cavity, and the lead pore of vibrissa on broach shell stretches in the broach shell, by the blade cuts vibrissa, reaches the purpose of nasal cavity preserved skin.

Claims

1, a kind of medical nasal cavity preserved skin device, comprise motor, battery compartment, switch and cutter hub, motor, battery compartment and switch place in the handle, it is characterized in that: described cutter hub is made of knife rest, blade and broach shell, and knife rest is connected with the output shaft of motor, and this knife rest is provided with insert groove, blade is plugged in the insert groove, described broach shell be set in knife rest peripheral and with the handle body clamping, this broach shell is bullet-headed, is provided with to lead pore on broach shell.

2, according to the described medical nasal cavity preserved skin device of claim 1, it is characterized in that: described insert groove and blade are S-shaped.