CN2364903Y

CN2364903Y - Nose cover

Info

Publication number: CN2364903Y
Application number: CN 99225907
Authority: CN
Inventors: 苏慧定
Original assignee: Individual
Current assignee: Individual
Priority date: 1999-03-11
Filing date: 1999-03-11
Publication date: 2000-02-23
Anticipated expiration: 2009-03-11

Abstract

The utility model provides a nose cover used for medical care. A cover body is provided with an archy surface which can cover a nose bridge and a nasolabial groove, and a shaped chamber which is connected with the bottom surface of nares into one unit, wherein, the archy surface is provided with a unidirectional air outlet valve and an ear ansa used for connecting with a lacing. The bottom surface is provided with through holes used for matching with air charging passage connecting pipes. The air charging passage connecting pipes are all T-shaped pipes, a delivery oxygen connecting pipe can be used for breathing oxygen for patients. A drug ultra-mist connecting pipe can be used for treating the nasal cavity diseases, and an air purification filter of filling gauze, sponge and active carbon can be used for health care. The utility model has multipurpose and simple structure, the medical action and health care action of the nasal cavity passages can be ensured, and the language expression of users can not be incommoded.

Description

Nose cup

This utility model relates to a kind of nose cup that supplies health care to use.

Nasal cavity is human respiratory tract's a door, though the effect of assisted respiartion also can be played in the oral cavity as the door of digestion.But because the special construction of nasal cavity has homoiothermic, moistening and cleaning action to sucking air, therefore from safeguarding the angle of respiratory system normal function and protection lower respiratory tract, nasal cavity is only the main thoroughfare that gas is come in and gone out, and should be the necessary channel that gas sucks especially.Now all kinds of anoxia patients are connect oxygen therapy, the nose conduit more easily takes off pipe in normal nasal obstruction that adopts or the nose conduit oxygen supply mode, and nasal mucosa and nasal vestibule also sustain damage easily in the insertion process, and patient inserts dysaesthesia because of foreign body again.Cover the oxygen inhalation mode of oral cavity and nasal cavity and the ultrasonic atomizatio suction of treatment nose diseases medicinal liquid simultaneously with mask, neither be beneficial to patient and in time carry out language performance, be unfavorable for that also medicinal liquid arrives focus fully, moreover the volume of face shield itself is big, manufacturing cost is also higher.

The purpose of this utility model is to provide a kind of human body via intranasal application oxygen uptake of specializing in, and the medicinal liquid ultrasonic atomizatio sucks, and cleaning sucks the nose cup that air is used.

Task of the present utility model is finished like this: a kind of nose cup, the frenulum that has cover body, inlet channel, venthole and be connected with cover body, cover body has a bottom surface that covers the arcuate surface of the bridge of the nose, nasolabial fold and cover the nostril group forming cavity that fuses, and the bottom surface of cover body is provided with inlet channel and takes over the through hole that matches; The venthole that arcuate surface is provided with is a check valve, also is provided with the ear that connects for frenulum in addition and climbs.

Certainly, it can be that oxygen is taken over, ultrasonic atomizatio is taken over or purify air filter for molten in T-shaped sending that the inlet channel that cooperates with the nose cup bottom surface is taken over.

Owing to adopt said structure, nose cup is served many purposes aspect health care, adopt during promptly to supplying oxygen to body and send oxygen to take over, adopt ultrasonic atomizatio to take over during to the nose diseases Drug therapy, pure air is done the health care time spent and is adopted the air cleaning filter for molten, suck gas and only pass through nasal cavity, and can pass through the check valve breath, and both guaranteed medical health effect, also do not hinder the language performance of user, simplify the structure again, be suitable for the usefulness of patient's medical treatment and ordinary person's health care.

Below in conjunction with the embodiments concrete structure of the present utility model is further described again with accompanying drawing:

Fig. 1 is a kind of stereo amplification figure of not bringing the nose cup of gas passage adapter into that this utility model provides.

Fig. 2 is that Fig. 1 structure nose cup is taken over the structure chart that is connected with oxygen uptake.

Fig. 3 is the A-A cutaway view of Fig. 2 structure.

Fig. 4 is replaced as the structure chart that ultrasonic atomizatio is taken in Fig. 2 structure.

Fig. 5 is the structure chart that is replaced as air cleaning filter in Fig. 2 structure.

Fig. 6 is a sketch map of wearing nose cup.

As shown in Figure 1 and Figure 2, the cover body of nose cup is made up of arcuate surface 1 and bottom surface 2, and the cover mouth is complementary with the facial profile of the bridge of the nose, nasolabial fold, nostril periphery.Peripheral band one circle softish elasticity (skirt) limit of cover mouth is to guarantee cover and skin appropriateness, not injured skin.The both sides of cover mouth respectively have an ear for the frenulum connection to climb 3.As shown in Figure 3, the arcuate surface both sides of cover body respectively are provided with a venthole.Affixed one of the outside upside in this hole is climbed, and climbs down the film cover 4 of ining succession, and there is a projection that cooperates with venthole in the central authorities of this lid.Because thin film is lighter, gas is opened and is covered 4 during expiration, discharges outside the nose cup, and the outer gas of cover presses and covers 4 closed ventholes when air-breathing, makes it to become a check valve.Nose cup bottom surface 2 has a through hole, and what match with this through hole is that inlet channel is taken over.The adapter of inlet channel is T-shaped, be divided into three kinds of structures according to different needs: one, take over 5 for sending oxygen, for patients accepting oxygen inhalation, as shown in Figure 2, T shape is taken over the top dome a recessed circle chimeric with cover body bottom surface 2 through holes, and the middle part body is provided with a radial direction through hole, an affixed lid 6 that can open and close this through hole on the body.Open this lid according to demand and can when oxygen uptake, replenish air, reduce oxygen concentration.Bottom body band pipe connects screw thread, connects for Soft tube for oxygen therapy.Its two, be that the medicine ultrasonic atomizatio takes over 7, to cure nose diseases, as shown in Figure 4, T shape is taken over the top dome a recessed circle chimeric with cover body bottom surface 2 through holes, the super mist of bottom body confession is hose connection.Its three, be an air cleaning filter 8, for for health care, as shown in Figure 5, the bottom cylinder of T shape pipe cooperates with the through hole of cover body bottom surface 2, the bottom has cellular air inlet aperture, inner chamber is filled gauze layer 9, spongy layer 10 and middle activated carbon layer 11 up and down respectively.The most handy rubber of this structure nose cup or non-toxic plastic.

Claims

1, a kind of nose cup, has cover body, inlet channel, venthole and the frenulum that is connected with cover body, it is characterized in that: the shape chamber that cover body has a bottom surface (2) that covers the arcuate surface (1) of the bridge of the nose, nasolabial fold and cover the nostril to fuse and form, the bottom surface of cover body (2) are provided with inlet channel and take over the through hole that matches; The venthole that arcuate surface (1) is provided with is a check valve, and other is provided with the ear that connects for frenulum and climbs (3).

2, nose cup according to claim 1, it is characterized in that: the inlet channel adapter that cooperates with cover body bottom surface (2) through hole is one and send oxygen to take over (5), this adapter is T-shaped, and its top dome has a recessed circle chimeric with cover body bottom surface through hole, and the middle part body is provided with a radial direction through hole.An affixed lid (6) that can open and close this through hole on the body, bottom body band pipe connects screw thread.

3, nose cup according to claim 1, it is characterized in that: it is that a ultrasonic atomizatio is taken over (7) that the inlet channel that cooperates with cover body bottom surface (2) through hole is taken over, this adapter is T-shaped, and its top dome has a recessed circle chimeric with cover body bottom surface through hole, and the bottom body is hose connection for super mist.

4, nose cup according to claim 1, it is characterized in that: it is an air cleaning filter (8) that the inlet channel that cooperates with cover body bottom surface (2) through hole is taken over, T-shaped, its underpart cylinder cooperates with through hole at the bottom of the cover body, the bottom has cellular air inlet aperture, and inner chamber is filled gauze layer (9), spongy layer (10) and activated carbon layer (11).

5, nose cup according to claim 1, it is characterized in that: the arcuate surface both sides of nose cup respectively are provided with a check valve, its structure is the affixed film cover (4) that can cover venthole in venthole upper end on the arcuate surface, and there is a projection that cooperates with venthole in this film cover (4) central authorities.