CN212880512U - Clinical multi-functional oxygen therapy device of using of intracardiac branch of academic or vocational study - Google Patents

Abstract

The utility model discloses a clinical multi-functional oxygen therapy device of using of intracardiac branch of academic or vocational study relates to oxygen therapy technical field, the utility model discloses a gauze mask, the back connection of gauze mask has the elastic cord, the positive fixed mounting and the intercommunication of gauze mask are provided with the intake pipe, the positive fixed mounting and the intercommunication of gauze mask are provided with the outlet duct, the intake pipe all is provided with baffle subassembly with the inside of outlet duct, baffle subassembly is used for controlling the entering of the interior oxygen of intake pipe and the discharge of the interior waste gas of outlet duct. When the patient exhales, gaseous under the elasticity of overcoming the torsional spring, can drive the rotation of semicircular limiting plate, so the gas of exhalation can discharge the gauze mask, when oxygen entered along the oxygen therapy pipe, under the elasticity of overcoming the torsional spring, semicircular limiting plate can open, and oxygen can enter into the inside of gauze mask like this, in above-mentioned setting for the patient can also be with the gas outgoing of exhalation when inhaling oxygen.

Description

Clinical multi-functional oxygen therapy device of using of intracardiac branch of academic or vocational study

Technical Field

The utility model relates to an oxygen therapy device technical field, concretely relates to clinical multi-functional oxygen therapy device of using of intracardiac branch of academic or vocational study.

Background

Oxygen therapy is a method of inserting a special double-side nasal catheter into a double nostril to inhale oxygen. The main effects are to increase the arterial oxygen partial pressure, improve the oxygen supply of the human body and reduce the respiratory and circulatory burden increased by compensating for the hypoxia.

The reasons for oxygen deficiency and the oxygen therapy effects are different for different diseases. The oxygen therapy effect is obvious for patients with oxygen absorption disorder or insufficient ventilation caused by the influence of lung tissue diseases on ventilation function; oxygen therapy is effective for those with oxygen transport disorders caused by circulatory insufficiency or anemia.

The mask atomization oxygen supply is that when the nasal catheter has poor oxygen supply effect or a patient refuses to use the nasal catheter, the mask can be used for supplying oxygen, the oxygen flow is 1-3L/min, and the inhaled oxygen concentration is 50-60%. More recently, this method has been combined with aerosol inhalation, where the oxygen supply is not only humidified but also administered by aerosol.

But when present gauze mask atomizing was given oxygen, the patient was from the inside inhaled oxygen of gauze mask, and the gas of exhalation also was filled inside the gauze mask, and the condition probably makes the inside oxygen content of gauze mask not enough like this to the oxygen suppliment rate of equipment has been reduced, so design a clinical multi-functional oxygen therapy device of using of intracardiac branch of academic or vocational study and make the patient can inhale fresh oxygen and can also discharge the gas of exhalation.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a: when giving oxygen for solving present gauze mask atomizing, the patient is from the inside oxygen that inhales of gauze mask, and the gas of exhalation also is filled inside the gauze mask, and the condition probably makes the inside not enough problem of oxygen content of gauze mask like this, the utility model provides a clinical multi-functional oxygen therapy device of using of intracardiac branch of academic or vocational study.

The utility model discloses a realize above-mentioned purpose and specifically adopt following technical scheme:

the utility model provides a clinical multi-functional oxygen therapy device of using of intracardiac branch of academic or vocational study, includes the gauze mask, the back connection of gauze mask has the elastic cord, the positive fixed mounting and the intercommunication of gauze mask are provided with the intake pipe, the positive fixed mounting and the intercommunication of gauze mask are provided with the outlet duct, the intake pipe all is provided with the baffle subassembly with the inside of outlet duct, the baffle subassembly is used for controlling the entering of oxygen in the intake pipe and the discharge of the interior waste gas of outlet duct.

Further, the outlet duct includes the first exchange pipe with the gauze mask intercommunication, one side fixed mounting and the intercommunication of keeping away from the gauze mask on the first exchange pipe are provided with the second exchange pipe, the inside of second exchange pipe is provided with the narrow passageway of exchange pipe and the wide passageway of exchange pipe respectively, the narrow passageway of exchange pipe is located between the wide passageway of exchange pipe and the first exchange pipe, the baffle subassembly is located the inside of the wide passageway of exchange pipe and hugs closely the narrow passageway of exchange pipe.

Further, the intake pipe includes the first oxygen pipe with the gauze mask intercommunication, the one end fixed mounting and the intercommunication of keeping away from the gauze mask on the first oxygen pipe are provided with the second oxygen pipe, the inside of second oxygen pipe is provided with the wide passageway of oxygen hose and the narrow passageway of oxygen hose respectively, the wide passageway of oxygen hose is located between first oxygen pipe and the narrow passageway of oxygen hose, the baffle subassembly is located the inside of the wide passageway of oxygen hose and hugs closely and the narrow passageway of oxygen hose, the one end fixed mounting and the intercommunication of keeping away from the gauze mask on the second oxygen pipe are provided with oxygen therapy pipe.

Further, the baffle subassembly includes the inside connecting rod of fixed mounting at the wide passageway of exchange tube or oxygen hose wide passageway, the cover is equipped with the sleeve pipe of two mutual symmetries on the connecting rod, two equal fixed mounting has semi-circular limiting plate, two on the sleeve pipe the combination forms the plectane, two between the semi-circular limiting plate can cover the narrow passageway of exchange tube or the narrow passageway of oxygen hose, two fixed mounting has the torsional spring between the sleeve pipe, the torsional spring cover is established on the connecting rod.

The utility model has the advantages as follows:

the utility model discloses a set up the narrow passageway of exchange tube and the wide passageway of exchange tube in the inside of second exchange tube, the narrow passageway of exchange tube is located between the wide passageway of exchange tube and the first exchange tube, and semi-circular limiting plate is located the inside of the wide passageway of exchange tube and hugs closely the narrow passageway of exchange tube, so when the patient exhales, gas is under the elasticity of overcoming the torsional spring, can drive the rotation of semi-circular limiting plate, so the gas of exhalation can discharge the gauze mask, when the patient breathes in, the narrow passageway of exchange tube can block semi-circular limiting plate, make semi-circular limiting plate unable rotation, make the outlet duct can only give vent to anger and can not admit air like; through setting up the oxygen hose wide passageway and the narrow passageway of oxygen hose in second oxygen pipe's inside, the oxygen hose wide passageway is located between first oxygen pipe and the narrow passageway of oxygen hose, and semi-circular limiting plate is located the inside of oxygen hose wide passageway and hugs closely the narrow passageway of oxygen hose, when oxygen entered along with the oxygen therapy pipe, under the elasticity of overcoming the torsional spring, semi-circular limiting plate can open, oxygen can enter into the inside of gauze mask like this, when the patient exhales, the rotation of semi-circular limiting plate can be blocked to the narrow passageway of oxygen hose, the inside of intake pipe can only admit air and can not give vent to the anger like this, in above-mentioned setting, make the patient can also discharge the gas of exhalation when inhaling oxygen.

Drawings

Fig. 1 is a schematic perspective view of the present invention;

FIG. 2 is a cross-sectional view taken in the direction D-D of the present invention;

FIG. 3 is a cross-sectional view in the direction E-E of the present invention;

FIG. 4 is a schematic perspective view of the baffle assembly of the present invention;

fig. 5 is another schematic perspective view of the baffle assembly of the present invention.

Reference numerals: 1. a mask; 2. an air outlet pipe; 21. a first exchange tube; 22. a second exchange tube; 221. a narrow channel of the exchange tube; 222. exchanging tube wide channels; 3. an air inlet pipe; 31. a first oxygen pipe; 32. a second oxygen pipe; 321. an oxygen pipe wide channel; 322. an oxygen tube narrow channel; 33. an oxygen delivery tube; 4. a baffle assembly; 41. a connecting rod; 42. a semicircular limiting plate; 43. a sleeve; 44. a torsion spring; 5. and (4) elastic bands.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all, embodiments of the present invention. The components of embodiments of the present invention, as generally described and illustrated in the figures herein, may be arranged and designed in a wide variety of different configurations.

Thus, the following detailed description of the embodiments of the present invention, presented in the accompanying drawings, is not intended to limit the scope of the invention, as claimed, but is merely representative of selected embodiments of the invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.

It should be noted that: like reference numbers and letters refer to like items in the following figures, and thus, once an item is defined in one figure, it need not be further defined and explained in subsequent figures. Furthermore, the terms "first," "second," and the like are used merely to distinguish one description from another, and are not to be construed as indicating or implying relative importance.

In the description of the embodiments of the present invention, it should be noted that the terms "inside", "outside", "up", and the like indicate the directions or positional relationships based on the directions or positional relationships shown in the drawings, or the directions or positional relationships that the products of the present invention are conventionally placed when used, and are only for convenience of describing the present invention and simplifying the description, but do not indicate or imply that the device or element to which the term refers must have a specific direction, be constructed and operated in a specific direction, and thus, should not be construed as limiting the present invention.

As shown in fig. 1-5, a clinical multi-functional oxygen therapy device of using of intracardiac branch of academic or vocational study, including gauze mask 1, the back connection of gauze mask 1 has elastic cord 5, and the positive fixed mounting and the intercommunication of gauze mask 1 are provided with intake pipe 3, and the positive fixed mounting and the intercommunication of gauze mask 1 are provided with outlet duct 2, and intake pipe 3 all is provided with baffle subassembly 4 with the inside of outlet duct 2, and baffle subassembly 4 is used for controlling the entering of oxygen in intake pipe 3 and the discharge of waste gas in the outlet duct 2.

Specifically, the outlet pipe 2 comprises a first exchange pipe 21 communicated with the mask 1, a second exchange pipe 22 is fixedly installed and communicated on one side, far away from the mask 1, of the first exchange pipe 21, the second exchange pipe 22 is arranged in the second exchange pipe 22 in a communicated mode, an exchange pipe narrow passage 221 and an exchange pipe wide passage 222 are respectively arranged in the second exchange pipe 22, the exchange pipe narrow passage 221 is located between the exchange pipe wide passage 222 and the first exchange pipe 21, and the baffle plate assembly 4 is located in the exchange pipe wide passage 222 and clings to the exchange pipe narrow passage 221.

Specifically, the intake pipe 3 includes the first oxygen pipe 31 with gauze mask 1 intercommunication, the one end fixed mounting and the intercommunication of keeping away from gauze mask 1 on the first oxygen pipe 31 are provided with second oxygen pipe 32, the inside of second oxygen pipe 32 is provided with oxygen pipe wide passageway 321 and oxygen pipe narrow passageway 322 respectively, oxygen pipe wide passageway 321 is located between first oxygen pipe 31 and the oxygen pipe narrow passageway 322, baffle subassembly 4 is located the inside of oxygen pipe wide passageway 321 and hugs closely and oxygen pipe narrow passageway 322, the one end fixed mounting and the intercommunication of keeping away from gauze mask 1 on the second oxygen pipe 32 are provided with oxygen therapy pipe 33.

Specifically, baffle subassembly 4 includes connecting rod 41 of fixed mounting in the inside of exchange tube wide passageway 222 or oxygen hose wide passageway 321, the cover is equipped with two mutual symmetry's sleeve pipe 43 on the connecting rod 41, equal fixed mounting has semi-circular limiting plate 42 on two sleeve pipes 43, the combination forms the plectane between two semi-circular limiting plate 42, two semi-circular limiting plate 42 can cover exchange tube narrow passageway 221 or oxygen hose narrow passageway 322, fixed mounting has torsional spring 44 between two sleeve pipes 43, torsional spring 44 cover is established on connecting rod 41.

In this embodiment, the utility model discloses a set up the narrow passageway 221 of exchange tube and the wide passageway 222 of exchange tube in the inside of second exchange tube 22, the narrow passageway 221 of exchange tube is located exchange tube wide passageway 222 and first exchange tube 21, and semicircular limiting plate 42 is located the inside of exchange tube wide passageway 222 and hugs closely exchange tube narrow passageway 221, so when the patient exhales, gas can drive semicircular limiting plate 42 rotatory under overcoming the elasticity of torsional spring 44, so exhaled gas can discharge gauze mask 1, when the patient breathes in, the narrow passageway 221 of exchange tube can block semicircular limiting plate 42, make semicircular limiting plate 42 unable to rotate, make outlet duct 2 can only give vent to anger and can not admit air like this; through setting up oxygen hose wide passageway 321 and oxygen hose narrow passageway 322 in second oxygen pipe 32's inside, oxygen hose wide passageway 321 is located between first oxygen pipe 31 and the oxygen hose narrow passageway 322, and semicircular limiting plate 42 is located the inside of oxygen hose wide passageway 321 and hugs closely oxygen hose narrow passageway 322, when oxygen entered along oxygen therapy pipe 33, overcoming the elasticity of torsional spring 44 under, semicircular limiting plate 42 can open, oxygen can enter the inside of gauze mask 1 like this, when the patient exhales, oxygen hose narrow passageway 322 can block the rotation of semicircular limiting plate 42, the inside of intake pipe 3 can only admit air and can not be given vent to the sun like this, in above-mentioned setting, make the patient can also discharge expired gas when inhaling oxygen.

Claims (4)

1. The utility model provides a clinical multi-functional oxygen therapy device of using of intracardiac branch of academic or vocational study, a serial communication port, including gauze mask (1), the back connection of gauze mask (1) has elastic cord (5), the positive fixed mounting and the intercommunication of gauze mask (1) are provided with intake pipe (3), the positive fixed mounting and the intercommunication of gauze mask (1) are provided with outlet duct (2), intake pipe (3) all are provided with baffle subassembly (4) with the inside of outlet duct (2), baffle subassembly (4) are used for controlling the entering of oxygen in intake pipe (3) and the discharge of waste gas in outlet duct (2).

2. The multifunctional oxygen therapy device for the clinical cardiology department according to claim 1, wherein the outlet tube (2) comprises a first exchange tube (21) communicated with the mask (1), a second exchange tube (22) is fixedly installed and communicated with one side of the first exchange tube (21) far away from the mask (1), an exchange tube narrow passage (221) and an exchange tube wide passage (222) are respectively arranged inside the second exchange tube (22), the exchange tube narrow passage (221) is located between the exchange tube wide passage (222) and the first exchange tube (21), and the baffle plate assembly (4) is located inside the exchange tube wide passage (222) and clings to the exchange tube narrow passage (221).

3. The multifunctional oxygen therapy device for the clinical use in the department of cardiology according to claim 2, wherein the air inlet tube (3) includes a first oxygen tube (31) communicating with the mask (1), one end of the first oxygen tube (31) far away from the mask (1) is fixedly installed and is communicated with a second oxygen tube (32), an oxygen tube wide channel (321) and an oxygen tube narrow channel (322) are respectively arranged inside the second oxygen tube (32), the oxygen tube wide channel (321) is located between the first oxygen tube (31) and the oxygen tube narrow channel (322), the baffle assembly (4) is located inside the oxygen tube wide channel (321) and is tightly attached to the oxygen tube narrow channel (322), and one end of the second oxygen tube (32) far away from the mask (1) is fixedly installed and is communicated with the oxygen tube (33).

4. The clinical multi-functional oxygen therapy device of using of intracardiac branch of academic or vocational study according to claim 3, characterized in that baffle subassembly (4) is including fixed mounting at the inside connecting rod (41) of exchange pipe wide passageway (222) or oxygen hose wide passageway (321), the cover is equipped with two mutual symmetry's sleeve pipe (43) on connecting rod (41), two equal fixed mounting has semi-circular limiting plate (42) on sleeve pipe (43), two the combination forms the plectane between semi-circular limiting plate (42), two semi-circular limiting plate (42) can cover exchange pipe narrow passageway (221) or oxygen hose narrow passageway (322), two fixed mounting has torsional spring (44) between sleeve pipe (43), torsional spring (44) cover is established on connecting rod (41).

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