CN201253402Y

CN201253402Y - Highland respiration oxygen-supplying optimizer

Info

Publication number: CN201253402Y
Application number: CNU2008201501303U
Authority: CN
Inventors: 王纯
Original assignee: Individual
Current assignee: Individual
Priority date: 2008-06-27
Filing date: 2008-06-27
Publication date: 2009-06-10
Anticipated expiration: 2018-06-27

Abstract

The utility model relates to the field of respiration and oxygen supply, particularly to a plateau respiration and oxygen supply optimizer which comprises an oxygen cylinder for the respiration and oxygen supply optimizer, an oronasal face mask, a high-pressure oxygen bottle, a face mask headband, a respiration tube and an oxygen supply hose tube. The plateau respiration and oxygen supply optimizer is characterized in that the oronasal face mask is connected with one end of the respiration tube, the other end of the respiration tube is connected with a respiration tube joint of the respiration and oxygen supply optimizer, and the oxygen supply tube is communicated with the oxygen cylinder and the high-pressure oxygen bottle of the respiration and oxygen supply optimizer; the oxygen cylinder of the respiration and oxygen supply optimizer is a column tee bottle body, and the three outlets of the bottle are respectively and tightly covered and sealed by three cover plates, i.e. an upper cover plate of the bottle body, a cover plate on the lower end of the bottle body and a side cover plate of the bottle body; two circular holes are arranged on the upper cover plate of the bottle body, an upright respiration tube and the respiration tube joint are arranged in the large circular hole, and an oxygen supply tube joint is arranged in the small circular hole. The plateau respiration and oxygen supply optimizer can optimize the respiration and oxygen supply and can effectively control the oxygen waste.

Description

High-altitude breathing oxygen supply optimizer

[technical field]

This utility model relates to breathes oxygen supply field, specifically a kind of high-altitude breathing oxygen supply optimizer.

[background technology]

At present, people live in the environment of high altitude anoxia, work, travel when reaching sick and wounded's oxygen supply first aid, are extensive use of the oxygen cylinder oxygen supply and keep people's eupnea, and it is in shortage that supplemental oxygen is supplied with.

[summary of the invention]

The objective of the invention is to provide a kind of in the hypoxic plateau environment more than 3000 meters, when the generation dyspnea carries out oxygen uptake, employed a kind of high-altitude breathing oxygen supply optimizer of breathing the oxygen supply problem that solves, comprise and breathe oxygen supply optimizer oxygen cylinder, oral nose mask, high-pressure oxygen cylinder, the face shield headband, breathing hose, oxygen hose, breathe oxygen supply optimizer oxygen cylinder and comprise triplet type oxygen cylinder body 1, outlet valve 2, bottle side cover plate 3, expiration valve seat 4, expiration dividing plate 5, level is moulded pipe 6, elbow is moulded pipe 7, uprightly mould pipe 8, breathing hose joint 9, breathing hose fixed cover 10, bottle upper cover plate 11, oxygen hose joint 12, O RunddichtringO 13, small sealing ring 14, circular hole 15, expiration valve seat 16, bottle lower end cover plate 17, inlet valve 18, it is characterized in that: this high-altitude breathing oxygen supply optimizer is provided with oral nose mask, oral nose mask is connected with an end of breathing hose, the other end of breathing hose connects the breathing hose joint 9 of breathing oxygen supply optimizer oxygen cylinder, and oxygen hose connects breathes oxygen supply optimizer oxygen cylinder and high-pressure oxygen cylinder.Described oral nose mask is provided with the fixedly connected face shield headband of using.Described breathing oxygen supply optimizer oxygen cylinder is a cylinder triplet type bottle 1, and three outlets of bottle are covered completely sealing by bottle upper cover plate 11, bottle lower end cover plate 17,3 three cover plates of bottle side cover plate respectively; Be provided with two circular holes on bottle upper cover plate 11, be provided with breathing in the big hole and uprightly mould pipe 8, breathing hose joint 9 is provided with oxygen hose joint 12 in the small sircle hole; Be provided with concentrically ringed outlet valve 2 and expiration valve seat 4 in bottle side cover plate 3 central circular holes; In cover plate 17 central circular holes of bottle lower end, be provided with concentrically ringed expiration valve seat 16 and inlet valve 18; Breathing oxygen supply optimizer oxygen cylinder inside is provided with to breathe moulds the pipe path, play the dual function that suction nozzle is again an exhaustor, breathing is moulded the pipe path and is moulded pipe 7, level and mould pipe 6 and connect and to combine by uprightly moulding pipe 8, elbow, and the side, middle part of uprightly moulding pipe 8 is provided with circular hole 15, plays the linker effect.Breathe the interior oxygen of oxygen supply optimizer oxygen cylinder through uprightly moulding the pipe linker, enter in this pipe,, suck human body through oral nose mask again through breathing hose; The human body inspiration capacity is during greater than the oxygen cylinder oxygen-supplying amount, and inlet valve 18 is opened automatically to replenish and sucked outside air; The human body breath through oral nose mask, breathing hose, uprightly mould pipe 8, elbow and mould that pipe 7, level are moulded pipe 6, outlet valve 2 is discharged; Retain part moisture and carbon dioxide in each pipeline of aerating system and the face shield; When flowing through pipeline and face shield, the human body oxygen intake, and sneaks into amounts of carbon dioxide residual air by humidifying.

The utlity model has following characteristics: (1) this breathing oxygen supply optimizer, do oxygen source with oxygen cylinder (or miniature electric oxygenerator).Oxygen is breathed in the oxygen supply optimizer oxygen cylinder through oxygen hose F, hose coupling pipe 12; (2) when the human body oxygen uptake, the oxygen in the oxygen cylinder through uprightly moulding the pipe linker, breathing and uprightly mould pipe 8, breathing hose joint 9, breathing hose E, oral nose mask B, enters human respiratory; (3) if the inspiration capacity of human body during greater than the quantity delivered of oxygen, oxygen cylinder lower end inlet valve 18 can be opened automatically, replenishes to suck extraneous air, makes air demand can satisfy the suction volume of human body, the oxygen uptake people does not have and produces the sense of discomfort of feeling suffocated.At this moment, human body at first is to have sucked in the oxygen cylinder body to store〉60% high-concentration oxygen, enter alveolar and carry out the effective gas exchange, what suck then is only the extraneous low oxygen concentration air that replenishes.Dead spaces such as these air generally can only inlet port, nose, trachea, bronchus can not enter alveolar, do not influence the effect that absorbs high-concentration oxygen yet; (4) daily medical nasal tube oxygen inhalation, oxygen concentration is lower than 30%, normally 1-3 liters/minutes of oxygen-supplying amounts, the oxygen expenditure amount is big, and oxygen utilization rate is low; And when human body was exhaled, a part sucked the oxygen of dead space and is breathed out again, made the oxygen depletion that has sucked nearly half once more.And, can effectively control the waste of oxygen by this breathing oxygen supply optimizer.Continuous oxygen-supplying amount is adjusted to about 0.5 liter/minute, can reaches the standard of 1-3 liters/minutes of daily medical oxygen supplys substantially.Under plateau oxygen supply difficulty oxygen source condition of limited, as the operation of going out, plateau are by bus, at home during oxygen therapy, can save limited oxygen, prolong 2-5 times of times of oxygen cylinder oxygen supply gas, and the particular importance meaning is arranged; (5) after oxygen supply optimizer device was breathed in use, the oxygen from the oxygen bottle flows into can temporarily be stored in the oxygen cylinder, when entering breather and breathing hose, will progressively obtain humidifying and intensification, can obtain better effect when oxygen uptake; (6) use this device, when human body is exhaled, breath through oral nose mask B, breathing hose E, breathe and uprightly to mould pipe 8, elbow and mould that pipe 7, level are moulded pipe 6, outlet valve 2 is discharged.Moisture in the exhaled air flow and the carbon dioxide in the residual gas, part are retained in to be breathed in the oxygen supply optimizer.During dry oxygen in sucking the oxygen bottle, moisture can play the humidify oxygen gas effect.The people breathes in the anaerobic environment on the plateau, by with accelerating to breathe self regulation, improves anoxia, but easily causes hyperventilation, and excessive discharge carbon dioxide causes respiratory alkalosis.And the partial CO 2 that retains in the oxygen supply optimizer by being inhaled into repeatedly, then can effectively prevent the respiratory alkalosis that hyperventilation causes; (7) when noneffectives uses the oxygen supply of breathing oxygen supply optimizer, also can adopt the way of replacement port nasal mask in case of necessity.Promptly, be replaced with the dedicated port nasal mask that outlet valve is housed common oral nose mask.The gas that human body is breathed out is directly discharged from this face shield outlet valve, do not flow in the optimizer expiratory system.

[description of drawings]

Fig. 1 forms structure chart for this utility model;

Fig. 2 breathes oxygen supply optimizer oxygen cylinder structure chart in this utility model.

Among Fig. 1, A is for breathing oxygen supply optimizer oxygen cylinder, and B is an oral nose mask, and C is a high-pressure oxygen cylinder, and D is the face shield headband, and E is a breathing hose, and F is an oxygen hose;

Among Fig. 2,1 is triplet type oxygen cylinder body, and 2 is outlet valve, and 3 is the bottle side cover plate, 4 for the expiration valve seat, and 5 are the expiration dividing plate, and 6 mould pipe for level, 7 mould pipe for elbow, and 8 for uprightly moulding pipe, and 9 is the breathing hose joint, 10 is the breathing hose fixed cover, and 11 is the bottle upper cover plate, and 12 is the oxygen hose joint, 13 is the O RunddichtringO, and 14 is small sealing ring, and 15 is circular hole, 16 are the expiration valve seat, and 17 is bottle lower end cover plate, and 18 is inlet valve.

[specific embodiment]

Below in conjunction with drawings and Examples the invention is further specified, the manufacturing technology of this product is to implement easily to this professional people.

See Fig. 1, this breathing oxygen supply optimizer has an oral nose mask B, and oral nose mask B is half face shield, but the mouth of cover human, nose position, have on the face shield to be connected and fixed and use headband D, oral nose mask B is connected with breathing oxygen supply optimizer oxygen cylinder A, and optimizer also is connected with high-pressure oxygen cylinder C.There is face shield headband D mouth, nose position with oral nose mask B cover human on the face shield, with face shield headband D face shield is fixed on people's women's head-ornaments portion, cover mouth and nose completely.On the plateau, can use common face shield during oxygen supply.When being noneffectives's oxygen supply, can use the dedicated facemask that outlet valve is housed on the face shield instead.Breathe oxygen supply optimizer oxygen cylinder A device, include the circular oxygen cylinder body 1 of threeway, three of the circular cover of bottle are arranged, be the upper cover plate 11 of bottle, side cover plate 3, lower end cover plate 17, with being threaded, O RunddichtringO 13 is housed under the cover plate between cover plate and the bottle, tightly air tight to guarantee bottle.

Breathe and to mould uprightly that pipe 8, elbow are moulded pipe 7, level is moulded 6, three of pipes and connected as one, uprightly mould pipe 8 and be fixed in the upper cover plate big hole.Elbow is moulded the upper end connection of pipe 7 and is uprightly moulded pipe 8, lower end connection level is moulded an end of pipe 6, breathe the lateral bottle of oxygen supply optimizer oxygen cylinder and be provided with expiration dividing plate 5, level is moulded pipe 6 other ends and is fixed in the centre bore of lateral expiration dividing plate 5, is used for separating air-flow, prevents to exhale to reflux, breathing hose joint 9 lower ends are communicated with the breathing standpipe, with breathing hose joint fixed cover 10,, be fixed on and uprightly mould on the pipe 8 breathing hose joint 9.Bottle side cover plate 3 center hole places are provided with outlet valve 2, and fixing with expiration valve seat 4, cover plate 17 center hole places in bottle lower end are provided with inlet valve 18, and are fixing with expiration valve seat 16.Breathing hose E two ends connect the joint of breathing oxygen supply optimizer oxygen cylinder A and oral nose mask B respectively.

During use, open high-pressure oxygen cylinder C earlier, regulate the supply oxygen flow, the end user has been with oral nose mask B, just can use this installation optimization to breathe oxygen supply.This moment the concentration of oxygen inhalation height, human body sensory is comfortable, saves oxygen, constant with same oxygen cylinder capacity, oxygen supply time can prolong 2-5 times.

Claims

1. high-altitude breathing oxygen supply optimizer, comprise and breathe oxygen supply optimizer oxygen cylinder, oral nose mask, high-pressure oxygen cylinder, the face shield headband, breathing hose, oxygen hose, triplet type oxygen cylinder body (1), outlet valve (2), bottle side cover plate (3), expiration valve seat 4, expiration dividing plate (5), level is moulded pipe (6), elbow is moulded pipe (7), uprightly mould pipe (8), breathing hose joint (9), breathing hose fixed cover (10), bottle upper cover plate (11), oxygen hose joint (12), O RunddichtringO (13), small sealing ring (14), circular hole (15), expiration valve seat 16, bottle lower end cover plate (17), inlet valve (18), it is characterized in that: this high-altitude breathing oxygen supply optimizer is provided with oral nose mask, oral nose mask is connected with an end of breathing hose, the other end of breathing hose connects the breathing hose joint (9) of breathing oxygen supply optimizer oxygen cylinder, and oxygen hose connects breathes oxygen supply optimizer oxygen cylinder and high-pressure oxygen cylinder.

2. a kind of high-altitude breathing oxygen supply optimizer according to claim 1 is characterized in that:

Described oral nose mask is provided with the fixedly connected face shield headband of using.

3. a kind of high-altitude breathing oxygen supply optimizer according to claim 1 is characterized in that:

Described breathing oxygen supply optimizer oxygen cylinder is a cylinder triplet type bottle (1), and three outlets of bottle are covered completely sealing by bottle upper cover plate (11), bottle lower end cover plate (17), (3) three cover plates of bottle side cover plate respectively; Be provided with two circular holes on bottle upper cover plate (11), be provided with breathing in the big hole and uprightly mould pipe (8), breathing hose joint (9) is provided with oxygen hose joint (12) in the small sircle hole; Be provided with concentrically ringed outlet valve (2) and expiration valve seat 4 in bottle side cover plate (3) central circular hole; In bottle lower end cover plate (17) central circular hole, be provided with concentrically ringed expiration valve seat 16 and inlet valve (18); Breathe oxygen supply optimizer oxygen cylinder inside and be provided with to breathe and mould the pipe path, breathe and mould the pipe path pipe (8), elbow are moulded pipe (7), level is moulded pipe (6) connection and combined by uprightly moulding, the side, middle part of uprightly moulding pipe (8) is provided with circular hole (15).