CN201888974U

CN201888974U - Portable warming and humid breathing device

Info

Publication number: CN201888974U
Application number: CN2010205872085U
Authority: CN
Inventors: 吴江
Original assignee: Individual
Current assignee: Individual
Priority date: 2010-11-02
Filing date: 2010-11-02
Publication date: 2011-07-06
Anticipated expiration: 2020-11-02

Abstract

The utility model provides a portable warming and humid breathing device, comprising a box body, baffles and an external connecting pipe. The baffles divide the box body into at least a heating chamber, a humidifying chamber and a battery-placing chamber three parts; the heating chamber and the humidifying chamber are respectively provided with a heating device and a humidifying device; the battery-placing chamber is provided with a power-supplying battery; the power-supplying battery is electrically connected with the heating device and the humidifying device; the box body is provided with an air inlet and an air outlet; the air inlet and the air outlet are respectively arranged at the heating chamber and the humidifying chamber the two different chambers; and an air passage is arranged between the heating chamber and the humidifying chamber; the external connecting pipe is connected with the air outlet. Through the electric hot plate, the breathing device can be heated with a high efficiency; through the warm steam, on the one hand cannot lower the air temperature, on the other hand can reduce resistance when users inhale air; thus users can inhale the warming and humid air; the breathing device is particularly suitable for the outdoors and has the characteristics of light weight and simple structure and is easy to carry etc.

Description

A kind of portable humidification of heating helps nasal devices

Technical field

This utility model belongs to medical instruments field, is specifically related to a kind of nasal devices that helps of energy temperature control humidification.

Background technology

Nose is human respiratory tract's gate, and nasal cavity is the inlet of respiratory tract, and it is not only the passage of breathing, the more important thing is to have and transforms the function that sucks air; In order to protect lower respiratory tract, nose has been brought into play first-line important protective action, and it has air-conditioning, purification, disinfectant effect; specific as follows: attemperation; behind the air admission nasal cavity of extraneous different temperatures, must regulate making it near normal body temperature, could not damage lower respiratory tract.It mainly relies on mucosal surface and its abundant blood supply of nasal cavity.Especially nasal cavity has abundant sponge blood vessel silk, the temperature of can distribute heat energy rapidly, regulating air.Test statistics factually, when air themperature was between-8 ℃～40 ℃, normal nasal mucosa can be adjusted to inhaled air 30 ℃～36 ℃; Regulate humidity, nasal mucosa can be secreted a large amount of liquid, but in 24 hours about 1000 milliliters of secreting liquid.These liquid contact with inhaled air, have increased the humidity of gas, make the gas of suction meet the physiological requirement of lower respiratory tract gas exchange more.For the exhalation of gas, its temperature is usually than nasal mucosa temperature height, and the temperature difference makes in the gas of exhalation the coagulation of part moisture in nasal cavity, this helps to improve the humidity of nasal mucosa, prevent that water evaporates causes the nasal mucosa drying, thereby makes nasal mucosa bring into play its physiological function better because of air flows.Although having, nose transforms the function that sucks air, but the scope of its physiological function is limited, when the temperature and humidity parameter of the air in the external world surpasses certain limit, perhaps when producing defective, the nose physiological function just needs a kind of nasal devices that helps, and the help nose is finished physiological function.

Summary of the invention

For addressing the above problem, this utility model provides a kind of portable humidification of heating to help nasal devices, solves the unconformable problem of nasal cavity to the temperature and humidity of air.

For achieving the above object, the technical solution of the utility model is: a kind of portable humidification of heating helps nasal devices, comprises casing, dividing plate, extension tube attached, and described dividing plate is divided into heating clamber, humidifying chamber and battery at least with casing and places chamber three parts; Be respectively equipped with heater and damping device in described heating clamber, the humidifying chamber; Battery is placed the chamber and is provided with supplying cell, and described supplying cell is electrically connected with heater and damping device; Described casing is provided with air inlet and gas outlet, and described air inlet and gas outlet lay respectively in two different chamber of heating clamber and humidifying chamber, and are provided with air flue between heating clamber and the humidifying chamber, and described extension tube attached links to each other with the gas outlet.

In order to improve the efficiency of heating surface, described heater is an electric heating piece, and described some electric heating pieces arrange successively by airintake direction.

As preferred embodiment of the present utility model: described damping device comprises water-retention pad, filter and electric heater, separates by hot plate between described electric heater and the water-retention pad, and described filter encapsulates the water-retention pad.

Be as further improvement of the utility model: corresponding water-retention pad position is provided with the water filling port that has capping.

In order to purify air, make patient or user breathe clean air, described air inlet also is provided with air filter.

In order to reduce the loss of energy, described casing is provided with heat-insulation layer.

In order to realize being convenient for carrying and outdoor use, described casing is provided with portable band.

In order to regulate and control the room temperature and the humidity of air in the casing, described casing is provided with temperature controller and humidity controller, and is electrically connected with battery feed circuit.

This utility model is worked as air and is inhaled into purification from air inlet; behind heating clamber, humidifying chamber heating and humidification; use to the user by extension tube attached; the parameter size of the temperature and humidity of air wherein; can regulate by temperature controller and humidity controller; so that reach the scope of the temperature and humidity of psychological need, the nasal cavity function is played the effect of protection and help.This utility model is in light weight, volume is little, carrying convenience, and can be furnished with special-purpose knapsack; And the autogamy power supply can adapt to outdoor work.

Description of drawings

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

Wherein: 1. casing; 1-1. battery is placed the chamber; 1-2. heating clamber; 1-3. humidifying chamber; 1-4. air inlet; 1-5. gas outlet; 1-6. water filling port; 2. vertical clapboard; 3. diaphragm plate; 4. temperature controller; 5. humidity controller; 6. air purifier; 7-1. flexible pipe; 7-2. face shield; 8. electric hot plate; 9. electric heater; 10. hot plate; 11. water-retention pad; 12. filter; 13. portable band.

The specific embodiment

To closing drawings and Examples this utility model is further described below.

Embodiment 1, as shown in Figure 1: this utility model relate to a kind of can temperature control humidification help nasal devices, comprise that portable that casing 1, vertical clapboard 2, diaphragm plate 3, temperature controller 4 and humidity controller 5, extension tube attached and casing are provided be with 13; Casing 1 is provided with heat-insulation layer, and its material therefor is a polystyrol foam material.In casing, diaphragm plate 3 is divided into two-layer up and down, and lower floor makees battery and places chamber 1-1; Two Room about vertical clapboard 2 is divided into the upper strata, right ventricle are heating clamber 1-2, and left chamber is humidifying chamber 1-3; Air inlet 1-4 be opened in heating clamber 1-2 for casing 1 on, it is equipped with air purifier 6; Gas outlet 1-5 is opened in humidifying chamber 1-3 top and links to each other with extension tube attached; Extension tube attached comprises flexible pipe 7-1 and face shield 7-2; And be provided with air flue 2-1 between heating clamber 1-2 and the humidifying chamber 1-3; In heating clamber 1-2, electric hot plate 8 has been installed as heater by the air direction of advance is staggered up and down; In electric humidifying chamber 1-3, electric heater 9, hot plate 10, water-retention pad 11 and filter 12 are installed from top to bottom, described hot plate 10 separates electric heater 9 and water-retention pad 11, and described filter 12 is with 11 encapsulation of water-retention pad; Water-retention pad 11 is that apparatus has the doughnut of capillary function to make, preferred natural cotton fiber; Add water for convenience, corresponding water-retention pad 11 positions are provided with the water filling port 1-6 that has capping; Temperature controller 4 and humidity controller 5 are fixed on casing 1 outside, and are electrically connected with battery feed circuit, by the size of control heating, humidifier electrical current parameter, and the temperature and humidity of control air.

Concrete work process is: when air is inhaled into from air inlet, heated by electric hot plate through heating clamber, again through humidifying chamber suction water vapour and by humidification, the parameter size of the temperature and humidity of air, can regulate by temperature controller and humidity controller, preferably act on human body by outer catheter.

This utility model is by electric hot plate heating, efficient height; By hot water gas humidification, on the one hand can not reduce air themperature, the resistance when on the other hand can less user sucking air waits patient and can easily suck the air that warming and humidifying is crossed.

This utility model is specially adapted to the open air, has characteristics such as in light weight, that volume is little, and the autogamy battery; But special-purpose knapsack of autogamy and the portable band of installation, carrying convenience; Its humidification water of what is more important is by water-retention pad, filter encapsulation, and water can not leak outside, and water filling whenever and wherever possible as required, and is convenient, fast.

Claims

1. the portable humidification of heating helps nasal devices, it is characterized in that: comprise casing, dividing plate, extension tube attached, described dividing plate is divided into heating clamber, humidifying chamber and battery at least with casing and places chamber three parts; Be respectively equipped with heater and damping device in described heating clamber, the humidifying chamber; Battery is placed the chamber and is provided with supplying cell, and described supplying cell is electrically connected with heater and damping device; Described casing is provided with air inlet and gas outlet, and described air inlet and gas outlet lay respectively in two different chamber of heating clamber and humidifying chamber, and are provided with air flue between heating clamber and the humidifying chamber, and described extension tube attached links to each other with the gas outlet.

2. the portable humidification of heating according to claim 1 helps nasal devices, it is characterized in that: described heater is an electric heating piece, and described some electric heating pieces arrange successively by airintake direction.

3. the portable humidification of heating according to claim 1 helps nasal devices, and it is characterized in that: described damping device comprises water-retention pad, filter and electric heater, separates by hot plate between described electric heater and the water-retention pad, and described filter encapsulates the water-retention pad.

4. the portable humidification of heating according to claim 3 helps nasal devices, it is characterized in that: corresponding water-retention pad position is provided with the water filling port that has capping.

5. the portable humidification of heating according to claim 1 helps nasal devices, and it is characterized in that: described air inlet also is provided with air filter.

6. the portable humidification of heating according to claim 1 helps nasal devices, and it is characterized in that: described casing is provided with heat-insulation layer.

7. the portable humidification of heating according to claim 1 helps nasal devices, and it is characterized in that: described casing is provided with portable band.

8. the portable humidification of heating according to claim 1 helps nasal devices, and it is characterized in that: described casing is provided with temperature controller and humidity controller, and is electrically connected with battery feed circuit.