CN108591825B

CN108591825B - Portable quick oxygen inhalation device

Info

Publication number: CN108591825B
Application number: CN201810469460.7A
Authority: CN
Inventors: 刘彦标; 曹晓艳; 李友芹
Original assignee: Individual
Current assignee: Liu Yanbiao
Priority date: 2018-05-16
Filing date: 2018-05-16
Publication date: 2020-04-28
Anticipated expiration: 2038-05-16
Also published as: CN108591825A

Abstract

The invention discloses a portable quick oxygen inhalation device, which mainly comprises a suitcase, a mother bottle and a son bottle device; a mother bottle cavity and a son bottle cavity are arranged in the suitcase; the sub bottle cavity is positioned at the upper end of the suitcase, and the main bottle cavity is positioned below the sub bottle cavity; the mother bottle is arranged in the mother bottle cavity; the sub-bottle device is movably arranged in the sub-bottle cavity; the portable oxygen cylinder is simple in structure, the main cylinder and the sub cylinder are independently arranged, the amount of oxygen carried can be effectively increased, meanwhile, the suitcase, the main cylinder and the sub cylinder can be jointly carried and used, the main cylinder can be independently carried and used, and limitation is small.

Description

Portable quick oxygen inhalation device

Technical Field

The invention relates to the technical field of oxygen supply equipment, in particular to a portable rapid oxygen inhalation device.

Background

Modern life is quick in moving, brain and physical consumption is increased, particularly for brainworkers, because brains are in a high-tension state for a long time, the brains are easy to lack oxygen, cells lack endogenous oxygen, symptoms such as dizziness, chest distress, fatigue, sleepiness, reaction retardation, poor energy concentration and the like occur, and normal learning, work and life are influenced in severe cases. At this time, oxygen replenishment is urgently needed.

Meanwhile, oxygen inhalation is a common treatment method in clinic, is a part of oxygen therapy, and is a method for relieving hypoxia. Oxygen inhalation is used for correcting hypoxia, improving the partial pressure of arterial blood oxygen and the oxygen saturation level and promoting metabolism, and is one of important methods for adjuvant therapy of various diseases.

The oxygen cylinder is a high-pressure container for storing and transporting oxygen, and is generally formed by hot punching and pressing alloy structural steel into a cylindrical shape. The oxygen cylinder is an ideal oxygen supply device for supplying oxygen to hospitals, emergency stations, nursing homes, home care, battlefield rescue, personal health care and various oxygen-deficient environments. Is an indispensable friend for patients, the old, pregnant women, students, white-collar workers, tourists, tunnels and mountaineers.

However, most of the oxygen cylinders are large-sized oxygen cylinders, which has great limitation, and in the prior art, there are small-sized oxygen cylinders, also called as "portable oxygen absorbers" and "small-sized canned oxygen", but the problem is that the oxygen cylinders are disposable, which brings high cost for patients who need long-term treatment or small-sized oxygen cylinders such as professional field expedition personnel; meanwhile, the portable oxygen inhaler has great limitation, and cannot be applied to clinical common oxygen inhalation therapy.

Disclosure of Invention

Aiming at the problems, the invention provides a portable rapid oxygen inhalation device which is small in size, convenient to carry and use.

The design scheme of the invention is as follows: a portable rapid oxygen inhalation device mainly comprises a suitcase, a mother bottle and a son bottle device; a mother bottle cavity and a son bottle cavity are arranged in the suitcase; the sub bottle cavity is positioned at the upper end of the suitcase, and the main bottle cavity is positioned below the sub bottle cavity; the mother bottle comprises a bottle body, an inflation inlet device, an air outlet device and a volumetric meter device; the bottle body is arranged in the mother bottle cavity, the inflation inlet device is connected with the bottle body, and an inflation switch valve is arranged at the connection position; the air outlet device is connected with the bottle body, and a flow knob is arranged at the joint; the volumetric meter device is arranged on the left side of the bottle body and is used for detecting the gas volume in the bottle body; the sub-bottle device is movably arranged in the sub-bottle cavity and comprises a protective shell, an oxygen storage bottle, an exhaust device and a mask device, the protective shell comprises an oxygen cavity and an oxygen uptake cavity, the exhaust device comprises a fixed shell, a ventilation connecting rod, an anti-leakage protective head, a fixed gasket and a starting device, the lower end of the fixed shell is provided with a bayonet, and the starting device comprises a reset spring, a starting rod and a starting button; the oxygen chamber is arranged in the protective shell, and the oxygen uptake chamber is arranged in the protective shell and is positioned above the oxygen chamber; the oxygen storage bottle is movably arranged in the oxygen cavity, and the mask device is connected with the oxygen storage bottle through the exhaust device; the fixed shell is arranged on the lower surface of the oxygen inhalation cavity in a penetrating manner, the vent connecting rod is arranged in the oxygen inhalation cavity, the vent connecting rod can be arranged on the oxygen storage bottle, the anti-leakage protective head is arranged at the upper end of the fixed shell, and the starting device is connected with the vent connecting rod through the fixed gasket; the reset spring is arranged in the fixed shell and is positioned at the lower end of the anti-leakage protection head; the starting rod penetrates through the anti-leakage protective head, and the reset spring is wrapped outside the starting rod; the starting button is arranged at the upper end of the fixed shell and is connected with the starting rod; the mask device comprises a telescopic connecting pipe and an oxygen inhalation cover, and the oxygen inhalation cover is connected with the ventilation connecting rod through the telescopic connecting pipe.

Furthermore, the mother bottle cavity is provided with a movable cover I which is movably connected to the right side wall of the mother bottle cavity, the child bottle cavity is provided with a movable cover II which is movably arranged on the right side wall of the child bottle cavity; not only can protect mother's bottle and son bottle device effectively to it is more convenient when using.

Further, the inside protection cassette that is provided with of mother's bottle intracavity can fix the mother's bottle effectively, avoids carrying the in-process because rocking of mother's bottle causes to connect and does not seal for cause gas leakage in the use.

Furthermore, the oxygen inhalation cavity is provided with the telescopic box door, so that when the mask device is used, the mask device is taken out only by pulling down the telescopic box door, and the mask device is more convenient and faster; when the telescopic box door is closed, a closed space can be formed, and the pollution to the mask device caused by the outside is effectively avoided.

Furthermore, the ventilation connecting rod comprises a deep binding head and a connecting rod, the deep binding head is arranged at the lower end of the connecting rod, and a ventilation port is arranged on the connecting rod; when in use, the oxygen flows out from the vent hole only by pressing the start button and connecting the pricking head with the oxygen storage bottle; when not in use, the oxygen storage bottle is inserted into the pricking head and is not connected with the oxygen storage bottle, and the vent is sealed, thus the structure is simple.

Furthermore, the mask device is a foldable mask, and can be effectively placed into the oxygen inhalation cavity when not in use, so that the space is greatly reduced, and the mask device is more convenient to carry.

Furthermore, the mask device comprises a folding shielding cover, a folding bottom plate and a ventilation device, wherein the folding shielding cover is connected with the folding bottom plate, the ventilation device is arranged on the folding bottom plate, and the ventilation device is connected with the telescopic connecting pipe; the folding shield cover and the folding bottom plate can form a closed space with the cheek of a user, so that oxygen can be utilized more effectively.

The working principle of the invention is as follows: before use, the oxygen in the mother bottle is filled into the son bottle device through the air outlet device; when the sub-bottle device is used, the telescopic box door is pulled down, the folding shielding cover and the folding bottom plate are opened, the ventilation device is aligned with the nostril, the starting button is pressed, the starting rod pushes the ventilation connecting rod downwards, and when the deep pricking head of the ventilation connecting rod extends into the opening of the oxygen storage bottle, oxygen is transmitted to the ventilation device through the connecting rod; wherein, can carry the use alone with the mother bottle, also can carry the use jointly with suitcase, mother bottle and son bottle device.

Compared with the prior art, the invention has the beneficial effects that: the portable oxygen cylinder is simple in structure, the main cylinder and the sub cylinder are independently arranged, the amount of oxygen carried can be effectively increased, meanwhile, the suitcase, the main cylinder and the sub cylinder can be jointly carried and used, the main cylinder can be independently carried and used, and limitation is small; the whole structure of the mother bottle occupies less space, and is easier to carry; the mask device adopts a foldable mask, can be effectively placed in the oxygen inhalation cavity when not in use, greatly reduces the space and is more convenient to carry; the oxygen supply device is simple to use, can greatly save oxygen supply time by only pressing the starting button when in use, and is suitable for large-scale popularization.

Drawings

FIG. 1 is a schematic view of the internal structure of the present invention;

FIG. 2 is an external structural view of the present invention;

FIG. 3 is a schematic view of the internal structure of the sub-bottle apparatus of the present invention;

FIG. 4 is a schematic view of the external structure of the sub-bottle apparatus of the present invention;

FIG. 5 is a schematic structural view of the vent link of the present invention;

FIG. 6 is a front view of the oxygen mask of the present invention;

FIG. 7 is a left side view of the oxygen mask of the present invention;

wherein, 1-suitcase, 11-mother bottle cavity, 12-son bottle cavity, 2-mother bottle, 21-inflation inlet device, 210-inflation switch valve, 22-air outlet device, 220-flow knob, 23-volumetric meter device, 3-son bottle device, 31-protective shell, 311-oxygen cavity, 312-oxygen inhalation cavity, 3120-telescopic box door, 32-oxygen storage bottle, 33-exhaust device, 331-fixed shell, 3310-bayonet, 332-ventilation connecting rod, 3321-deep binding head, 3322-connecting rod, 333-anti-leakage protective head, 334-fixed gasket, 335-starting device, 3351-reset spring, 3352-starting rod, 3353-starting button, 4-mask device, 41-telescopic connecting pipe, 42-oxygen inhalation mask, 421-folding shield, 422-folding base plate, 423-ventilator.

Detailed Description

Example (b): as shown in fig. 1 and 2, the portable rapid oxygen inhalation device mainly comprises a suitcase 1, a mother bottle 2 and a child bottle device 3; a mother bottle cavity 11 and a son bottle cavity 12 are arranged in the suitcase 1; the sub bottle cavity 12 is positioned at the upper end of the suitcase 1, and the main bottle cavity 11 is positioned below the sub bottle cavity 12; the mother bottle 2 comprises a bottle body, an inflation inlet device 21, an air outlet device 22 and a volumetric meter device 23; the bottle body is arranged in the mother bottle cavity 11, the inflation inlet device 21 is connected with the bottle body, and an inflation switch valve 210 is arranged at the connection position; the air outlet device 22 is connected with the bottle body, and a flow knob 220 is arranged at the connection part; the volumetric meter device 23 is arranged at the left side of the bottle body, and the volumetric meter device 23 is used for detecting the gas volume in the bottle body; as shown in fig. 3, the sub-bottle device 3 is movably disposed in the sub-bottle cavity 12, the sub-bottle device 3 includes a protective shell 31, an oxygen storage bottle 32, an air exhaust device 33 and a mask device 4, the protective shell 31 includes an oxygen chamber 311 and an oxygen inhalation chamber 312, the air exhaust device 33 includes a fixed shell 331, a ventilation connecting rod 332, an anti-leakage protective head 333, a fixed gasket 334 and a start device 335, the lower end of the fixed shell 331 is provided with a bayonet 3310, and the start device 335 includes a return spring 3351, a start rod 3352 and a start button 3353; the oxygen chamber 311 is arranged inside the protective shell 31, and the oxygen inhalation chamber 312 is arranged inside the protective shell 31 and above the oxygen chamber 311; the oxygen storage bottle 32 is movably arranged in the oxygen cavity 311, and the mask device 4 is connected with the oxygen storage bottle 32 through an exhaust device 33; the fixed shell 331 is arranged on the lower surface of the oxygen inhalation cavity 312 in a penetrating way, the ventilation connecting rod 332 is arranged in the oxygen inhalation cavity 312, the ventilation connecting rod 332 can be arranged on the oxygen storage bottle 32, the anti-leakage protective head 333 is arranged at the upper end of the fixed shell 331, and the starting device 335 is connected with the ventilation connecting rod 332 through the fixed gasket 334; a return spring 3351 provided inside the fixed case 331 at the lower end of the anti-leakage protection head 333; the actuating rod 3352 penetrates the anti-leakage protection head 333, and the return spring 3351 is wrapped outside the actuating rod 3352; the start button 3353 is provided at the upper end of the fixed case 331, and the start button 3353 is connected to the start rod 3352; the mask device 4 includes a telescopic connection tube 41 and an oxygen mask 42, and the oxygen mask 42 is connected to the air link 332 through the telescopic connection tube 41.

The main bottle cavity 11 is provided with a first movable cover 110, the first movable cover 110 is movably connected to the right side wall of the main bottle cavity 11, the secondary bottle cavity 12 is provided with a second movable cover 120, and the second movable cover 120 is movably arranged on the right side wall of the secondary bottle cavity 12; as shown in fig. 4, the oxygen inhalation chamber 312 is provided with a retractable door 3120; as shown in fig. 5, the vent connecting rod 332 comprises a deep binding head 3321 and a connecting rod 3322, wherein the deep binding head 3321 is arranged at the lower end of the connecting rod 3322, and the connecting rod 3322 is provided with a vent; as shown in fig. 6 and 7, the mask device 4 is a foldable mask, the mask device 4 includes a foldable shield 421, a foldable bottom plate 422 and an air vent 423, the foldable shield 421 is connected to the foldable bottom plate 422, the air vent 423 is disposed on the foldable bottom plate 422, and the air vent 423 is connected to the telescopic connection pipe 41.

The working principle of the invention is as follows: before use, oxygen in the mother bottle 2 is filled into the son bottle device 3 through the air outlet device 22; when the sub-bottle device 3 is used, the telescopic door 3120 is pulled down, the folding shield cover 421 and the folding bottom plate 422 are opened, the air vent 423 is aligned with the nostril, the start button 3353 is pressed, the start rod 3352 pushes the air vent connecting rod 332 downwards, and when the deep binding head 3321 of the air vent connecting rod 332 is inserted into the opening of the oxygen storage bottle 32, oxygen is transmitted to the air vent 423 through the connecting rod 3322; wherein, can carry the use alone with mother's bottle 2, also can carry the use jointly with suitcase 1, mother's bottle 2 and son bottle device 3.

Finally, it should be noted that: the above examples are only intended to illustrate the technical solution of the present invention, but not to limit it; although the present invention has been described in detail with reference to the foregoing embodiments, it will be understood by those of ordinary skill in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; and such modifications or substitutions do not depart from the spirit and scope of the corresponding technical solutions of the embodiments of the present invention.

Claims

1. A portable rapid oxygen inhalation device is characterized by mainly comprising a suitcase (1), a mother bottle (2) and a son bottle device (3); a mother bottle cavity (11) and a sub bottle cavity (12) are arranged in the suitcase (1); the secondary bottle cavity (12) is positioned at the upper end of the suitcase (1), and the primary bottle cavity (11) is positioned below the secondary bottle cavity (12); the mother bottle (2) comprises a bottle body, an inflation inlet device (21), an air outlet device (22) and a volumetric meter device (23); the bottle body is arranged in the mother bottle cavity (11), the inflation inlet device (21) is connected with the bottle body, and an inflation switch valve (210) is arranged at the connection position; the air outlet device (22) is connected with the bottle body, and a flow knob (220) is arranged at the connection part; the volumetric meter device (23) is arranged on the left side of the bottle body, and the volumetric meter device (23) is used for detecting the gas volume in the bottle body; the sub-bottle device (3) is movably arranged in the sub-bottle cavity (12), the sub-bottle device (3) comprises a protective shell (31), an oxygen storage bottle (32), an exhaust device (33) and a face mask device (4), the protective shell (31) comprises an oxygen cavity (311) and an oxygen absorption cavity (312), the exhaust device (33) comprises a fixed shell (331), a ventilation connecting rod (332), an anti-leakage protective head (333), a fixed gasket (334) and a starting device (335), a bayonet (3310) is arranged at the lower end of the fixed shell (331), and the starting device (335) comprises a return spring (3351), a starting rod (3352) and a starting button (3353); the oxygen chamber (311) is arranged inside the protective shell (31), and the oxygen inhalation chamber (312) is arranged inside the protective shell (31) and above the oxygen chamber (311); the oxygen storage bottle (32) is movably arranged in the oxygen chamber (311), and the mask device (4) is connected with the oxygen storage bottle (32) through the exhaust device (33); the fixed shell (331) is arranged on the lower surface of the oxygen inhalation cavity (312) in a penetrating manner, the ventilation connecting rod (332) is arranged in the oxygen inhalation cavity (312), the ventilation connecting rod (332) can be arranged on the oxygen storage bottle (32), the anti-leakage protective head (333) is arranged at the upper end of the fixed shell (331), and the starting device (335) is connected with the ventilation connecting rod (332) through the fixed gasket (334); the reset spring (3351) is arranged inside the fixed shell (331) and is positioned at the lower end of the anti-leakage protective head (333); the starting rod (3352) penetrates through the anti-leakage protective head (333), and the return spring (3351) is wrapped outside the starting rod (3352); the starting button (3353) is arranged at the upper end of the fixed shell (331), and the starting button (3353) is connected with the starting rod (3352); the mask device (4) comprises a telescopic connecting pipe (41) and an oxygen inhalation cover (42), and the oxygen inhalation cover (42) is connected with the ventilation connecting rod (332) through the telescopic connecting pipe (41).

2. The portable rapid oxygen inhalation device according to claim 1, wherein the primary bottle cavity (11) is provided with a first movable cover (110), the first movable cover (110) is movably connected to the right side wall of the primary bottle cavity (11), the secondary bottle cavity (12) is provided with a second movable cover (120), and the second movable cover (120) is movably arranged on the right side wall of the secondary bottle cavity (12).

3. The portable rapid oxygen inhalation device according to claim 1 or 2, wherein a protective clamping seat (111) is arranged inside the mother bottle cavity (11).

4. The portable rapid oxygen inhalation device according to claim 1, wherein the oxygen inhalation chamber (312) is provided with a retractable door (3120).

5. Portable rapid oxygen inhalation device according to claim 1 wherein the vent link (332) comprises a penetrating head (3321) and a connecting rod (3322), the penetrating head (3321) being arranged at the lower end of the connecting rod (3322), the connecting rod (3322) being provided with a vent.

6. A portable rapid oxygen inhalation device according to claim 1 wherein the mask means (4) is a foldable mask.