CN2102118U - Oxygen inhalation mask for baby - Google Patents

Abstract

The utility model belongs to a paediatric first-aid enclosed type oxygen uptake mask, wherein, a mask body is transparent polymer; an air in and out guide tube is arranged on the mask body; air in and out shutter valves are arranged on the guide tube; both sides of the mask body are provided with fixing straps. The utility model prevents the guide tube from stimulating and infecting nasal mucosa, and enables the temperature and humidity of oxygen to close to physiological requirement; the utility model is directly fixed on a headrest part, enhances fixing fastness, and avoids the hypersensitive response of skin to rubber cloths.

Description

Oxygen inhalation mask for baby

This utility model relates to a kind of closed infant oxygen absorption mask, is specially adapted to the department of pediatrics first aid and uses.

At present, infant first aid oxygen uptake, silica gel nose conduit commonly used, this conduit has stimulation to the infant nasal mucosa, is easy to infect; The zinc oxide adhesive plaster fixing commonly used of nose conduit can cause infant skin of face allergy sometimes, and fixing insecure, is easy to during head movement haul out, and does not have the effect of oxygen uptake.

The purpose of this utility model is to provide a kind of closed mask oxygen inhalation device, to address the above problem.

This utility model is that closed infant is given oxygen mask, this device is transparent polymeric material, press a compression moulding of the facial anatomical structure of infant, two conduits of turnover gas are housed on the cover body, turnover gas valve is housed respectively on the conduit, plastic foam is equipped with at cover body and contact skin position, and be equipped with and the fixed fixing band of head the cover body both sides.

Be described further below in conjunction with accompanying drawing.

Fig. 1 is front elevation of the present invention (Figure of abstract).

Fig. 2 is the left view of Fig. 1.

Fig. 3 is the upward view of Fig. 1.

1. being the degree of tightness fixing band among Fig. 1,2. is cover body and fixing band coupling ring, 3. is cover body, with the compacting of polymethyl methacrylate (lucite) material, 4. is venthole, 5. is the pore conduit, 9. is air inlet.

6. be the foam-rubber cushion that cover body contacts with skin of face among Fig. 2,7. be the rubber valve of giving vent to anger.

8. be air inlet rubber valve among Fig. 3.

2. degree of tightness fixing band two ends are 1. linked with cover body both sides 3. by coupling ring respectively, have on the cover body air inlet 9., venthole 4., the turnover airway 5. connect respectively 4. with 9., air-outlet valve is housed 7. on the escape pipe in the cover body outside, 8. the air inlet mouth of pipe of cover body inboard is equipped with air inlet valve, and plastic foam is equipped with at the position of cover body edge and contact skin.

Characteristics of the present utility model are: this device does not directly act on the infant schneiderian membrane, has avoided stimulation and infection to schneiderian membrane, has improved and has given oxygen concentration, and the space in the cover body can make the temperature and humidity of oxygen closer to physiological requirement; Be directly fixed on headrest section, strengthened fixedly fastness, avoided the allergic reaction of skin to zinc oxide adhesive plaster.

Claims (3)

1, a kind of closed infant oxygen absorption mask, it is characterized in that: cover body has the air inlet/outlet pipe, and the hole mouth of pipe is equipped with turnover gas valve, and cover body is equipped with and the fixed fixing band of head.

2, oxygen absorption mask according to claim 1 is characterized in that cover body is a transparent polymer material.

3, oxygen absorption mask according to claim 1, it is characterized in that passing in and out the gas valve is elastomeric material.

Images