CN217548744U

CN217548744U - Float type oxygen inhalator

Info

Publication number: CN217548744U
Application number: CN202220584605.XU
Authority: CN
Inventors: 徐广文
Original assignee: Henan Siyuan Medical Devices Co ltd
Current assignee: Henan Siyuan Medical Devices Co ltd
Priority date: 2022-03-17
Filing date: 2022-03-17
Publication date: 2022-10-11
Anticipated expiration: 2032-03-17

Abstract

The utility model provides a buoy type oxygen inhaler belongs to oxygen inhalation equipment technical field, this buoy type oxygen inhaler, be equipped with the backup pad in the bottle lid, upward be equipped with the connecting pipe on the backup pad, be equipped with the film in the bottle lid, a plurality of ventilative mouths have been seted up on the film of lower floor's film, be equipped with the bottom suspension fagging in the body, be equipped with the humidifying pipe on the bottom suspension fagging, be equipped with the scavenge pipe between bottom suspension fagging and the outside of humidifying pipe lateral wall, the scavenge hole has been seted up on the scavenge pipe, the upper end of humidifying pipe can be inserted in the connecting pipe. The utility model has the advantages that: when body and bottle lid separation, the flexible glue membrane of downside plays the effect of shielding to the inside of bottle lid, avoids the inside pollution that receives of bottle lid, and the flexible glue membrane on upper strata further plays the effect of shielding to the connecting pipe, avoids the connecting pipe to receive the pollution, and the humidifying pipe is inserted in the body, with external contactless, can avoid the humidifying pipe to receive the pollution, guarantees the inside clean health of humidifying pipe bottle lid and body.

Description

Float type oxygen inhalator

Technical Field

The utility model belongs to the technical field of oxygen inhalation equipment, concretely relates to buoy type oxygen inhaler.

Background

The floating oxygen inhalator is used for providing oxygen with constant pressure and flow for patients. The bottle-inserted oxygen inhalator utilizes a self-contained pressure reducing device to reduce the high pressure (15 MPa pressure when the bottle is full) in the oxygen bottle to the low pressure (0.2-0.2 MPa) suitable for human body use, and then the oxygen bottle is output to the human body after being wetted by water. The wall-inserted oxygen inhalator has input pressure of 0.2-0.4MPa, so that it needs no decompression and is humidified before being output to human body.

Most of the existing float type oxygen inhalators perform humidification by directly inserting a humidification tube into distilled water, however, when distilled water is added into a humidification bottle or a new humidification bottle is replaced, the humidification tube is directly exposed in the air and is easy to pollute.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a float type oxygen inhalator, which aims to solve the problem that when distilled water is added into a humidification bottle or a new humidification bottle is replaced, the humidification tube is directly exposed in the air and is easy to cause pollution.

In order to achieve the above purpose, the utility model provides a following technical scheme: the utility model provides a buoy type oxygen inhalator, includes body and bottle lid, be equipped with intake pipe and outlet duct on the bottle lid, its characterized in that, be equipped with the backup pad in the bottle lid, upward be equipped with the connecting pipe on the backup pad, be equipped with the multilayer in the bottle lid and be used for sheltering from the inside flexible glue membrane of connecting pipe and bottle lid, the flexible glue membrane is located the connecting pipe below and has seted up the opening on it, lower floor a plurality of ventilative mouths have been seted up on the flexible glue membrane, be equipped with the bottom suspension fagging in the body, be equipped with the humidifying pipe on the bottom suspension fagging, be equipped with the scavenge port between bottom suspension fagging and the humidifying outside of tubes lateral wall, set up a plurality of scavenge ports that link up from top to bottom on the scavenge pipe, the upper end of humidifying pipe can be in the connecting pipe is inserted through the opening, the upper end intercommunication of intake pipe and connecting pipe, the outlet duct is located between the two-layer flexible glue membrane of downside.

Preferably, the soft gel film has two layers.

In order to make this buoy type oxygen inhaler when changing the body and adding distilled water, can play the effect of covering to the humidifying pipe that stretches out the bottom suspension fagging, as the utility model relates to a preferred, humidifying pipe upper end still can be dismantled the connection and be used for covering the humidifying pipe and stretch out the protective sheath of bottom suspension fagging position.

In order to make this buoy type oxygen inhaler be convenient for add distilled water in to the body, make the humidifying pipe can be changed simultaneously to the upper end that makes the humidifying pipe can be nested in the outside of connecting tube, as the utility model relates to an it is preferred, the last lateral wall of lower backup pad is the toper, lower backup pad and body inner wall threaded connection, the upper end lateral wall threaded connection of bottle lid and body.

In order to make this kind of float type oxygen inhaler when adding distilled water, distilled water can smooth whereabouts, as the utility model relates to a preferred, the upper end of scavenge pipe and the up end parallel and level of lower backup pad.

In order to prevent the distilled water from overflowing from the upper end of the bottle body when the distilled water is added to the floating oxygen inhalator, the utility model is preferably designed such that the lower support plate has a height difference of 3-5cm with the upper end surface of the bottle body and the lower support plate is located below the upper end surface of the bottle body.

Specifically, the notch on the soft rubber film is in a cross shape.

In order to make the humidifying tube in the float type oxygen inhalator have better humidifying effect on oxygen, as an optimization of the utility model, the lower end of the humidifying tube is provided with a bubble refining device.

Specifically, a flow control valve and a float-type flowmeter are arranged on the bottle cap and are connected with the air outlet pipe.

Compared with the prior art, the beneficial effects of the utility model are that:

1. when body and bottle lid separation, the flexible glue membrane of downside plays the effect of shielding to the inside of bottle lid, avoids the inside pollution that receives of bottle lid, and the flexible glue membrane on upper strata further plays the effect of shielding to the connecting pipe, avoids the connecting pipe to receive the pollution, and the humidifying pipe is inserted in the body, and with external non direct contact, can avoid the humidifying pipe to receive the pollution, guarantees the inside clean health of humidifying pipe bottle lid and body.

2. The humidifying pipe is connected with the inner wall thread of the bottle body through the lower supporting plate, the humidifying pipe is not connected with the bottle cap any more when being replaced, the bottle cap is prevented from falling down and breaking the humidifying pipe, the humidifying pipe is connected with the bottle body, the area of the humidifying pipe contacting with the outside can be reduced, and the safety of the humidifying pipe is increased while the cleanness and the sanitation of the humidifying pipe are guaranteed.

3. When the bottle cap is separated from the bottle body, the protective sleeve is nested at the upper end of the humidifying pipe, the humidifying pipe can be further protected, the upper end of the humidifying pipe is prevented from being polluted, and the protective sleeve is taken down when the bottle body is connected with the bottle cap.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the principles of the invention. In the drawings:

FIG. 1 is a schematic isometric view of an embodiment of the present invention;

FIG. 2 is a schematic side view of a full section of an embodiment of the present invention;

fig. 3 is a schematic view of a full-section main viewing axis of a bottle cap according to an embodiment of the present invention;

fig. 4 is a schematic side view of a bottle body according to an embodiment of the present invention;

fig. 5 is a schematic view of the bottle cap in a right side view of the bottle cap according to an embodiment of the present invention.

In the figure: 1. a bottle body; 2. a bottle cap; 3. an air inlet pipe; 4. an air outlet pipe; 5. an upper support plate; 6. a connecting pipe; 7. a soft adhesive film; 8. opening the gap; 9. a ventilation opening; 10. a lower support plate; 11. a humidifying pipe; 12. a ventilation pipe; 13. a ventilation hole; 14. a protective sleeve; 15. a bubble refiner; 16. a flow regulating valve; 17. provided is a float-type flowmeter.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-5, the present invention provides the following technical solutions: the utility model provides a buoy type oxygen inhalator, includes body 1 and bottle lid 2, be equipped with intake pipe 3 and outlet duct 4 on the bottle lid 2, its characterized in that, be equipped with backup pad 5 in the bottle lid 2, upward be equipped with connecting pipe 6 on the backup pad 5, be equipped with the multilayer in the bottle lid 2 and be used for sheltering from connecting pipe 6 and the inside flexible glue membrane 7 of bottle lid 2, flexible glue membrane 7 is located connecting pipe 6 below and has seted up opening 8 on it, the lower floor a plurality of ventilative mouths 9 have been seted up on the flexible glue membrane 7, be equipped with bottom suspension fagging 10 in the body 1, be equipped with humidifying pipe 11 on the bottom suspension fagging 10, be equipped with breather pipe 12 between bottom suspension fagging 11 lateral wall, breather 13 that link up from top to bottom have been seted up on the breather pipe 12, the upper end of humidifying pipe 11 can insert in the connecting pipe 6 through opening 8, intake pipe 3 communicates with the upper end of connecting pipe 6, outlet duct 4 is located between the two-layer flexible glue membrane 7 of lower floor.

In the embodiment of the utility model, in 12 and bottom suspension fagging 10 and 11 fixed connection of humidifying pipe, 11 exhaust oxygen of humidifying pipe are behind the distilled water humidifying in the body 1, get into in outlet duct 4 from venthole 13 and bleeder vent, add distilled water or when changing new humidifying bottle in to the humidifying bottle, body 1 and bottle lid 2 break away from, distilled water adds on bottom suspension fagging 10, and get into in body 1 through the venthole 13 on the breather pipe 12, the hose membrane 7 of downside plays the effect of shielding to the inside of bottle lid 2 this moment, avoid 2 inside pollutions of bottle lid, the flexible glue membrane 7 on upper strata further plays the effect of shielding to connecting pipe 6, avoid connecting pipe 6 to receive the pollution, humidifying pipe 11 is inserted in body 1, with external non direct contact, can avoid humidifying pipe 11 to receive the pollution, guarantee the clean health of 11 bottle lid 2 and body 1 inside.

Preferably, the soft gel film has two layers.

Furthermore, the upper end of the humidifying pipe 11 can be detachably connected with a protective sleeve 14 for covering the part of the humidifying pipe 11 extending out of the lower supporting plate 10; when bottle lid 2 and body 1 separate, protective sheath 14 nestification is in the upper end of humidifying pipe 11, can further play the guard action to humidifying pipe 11, avoids humidifying pipe 11 upper end to receive the pollution, when body 1 and bottle lid 2 are connected, takes off protective sheath 14 again.

Further, the upper side wall of the lower supporting plate 10 is conical, so that distilled water can enter the bottle body 1 through the ventilation pipe 12, the lower supporting plate 10 is in threaded connection with the inner wall of the bottle body 1, the humidifying pipe 11 is convenient to replace, the cleanness and the sanitation of the humidifying pipe 11 are guaranteed, and the bottle cap 2 is in threaded connection with the outer side wall of the upper end of the bottle body 1.

Specifically, the upper end of the ventilation pipe 12 is flush with the upper end surface of the lower support plate 10.

Further, a height difference of 3-5cm is formed between the lower support plate 10 and the upper end face of the bottle body 1, and the lower support plate 10 is located below the upper end face of the bottle body 1; when distilled water is added into the bottle body 1, the distilled water is prevented from overflowing from the upper end of the bottle body 1.

Specifically, the notch 8 on the soft rubber film 7 is in a cross shape.

Further, the lower end of the humidifying pipe 11 is provided with a bubble thinning device 15; the volume of bubbles blown out by the humidifying pipe 11 is smaller, the bubbles are more fully contacted with distilled water, and a better humidifying effect is achieved.

Specifically, the bottle cap 2 is provided with a flow control valve 16 and a float-type flowmeter 17, and the flow control valve 16 and the float-type flowmeter 17 are both connected with the air outlet pipe 4.

In the description of the present invention, unless otherwise expressly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

It will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. The utility model provides a buoy type oxygen inhalator, includes body (1) and bottle lid (2), be equipped with intake pipe (3) and outlet duct (4) on bottle lid (2), its characterized in that, be equipped with backup pad (5) in bottle lid (2), upward be equipped with connecting pipe (6) on backup pad (5), be equipped with the multilayer in bottle lid (2) and be used for sheltering from connecting pipe (6) and the inside flexible glue membrane (7) of bottle lid (2), flexible glue membrane (7) are located connecting pipe (6) below and have seted up opening (8) on it, lower floor set up a plurality of ventilative mouthful (9) on flexible glue membrane (7), be equipped with bottom sprag board (10) in body (1), be equipped with humidifying pipe (11) on bottom sprag board (10), be equipped with breather pipe (12) between bottom sprag board (10) and humidifying pipe (11) lateral wall, set up a plurality of up breather holes (13) that link up from top to bottom on breather pipe (12), the upper end of humidifying pipe (11) can insert in opening (8) connecting pipe (6), the upper end of connecting pipe (3) and the lower connecting pipe (6) intercommunication, the upper end of outlet duct (7) is located between two-layer (7).

2. The float-type oxygen inhaler according to claim 1, wherein: the upper end of the humidifying pipe (11) can be detachably connected with a protective sleeve (14) used for covering the part of the humidifying pipe (11) extending out of the lower supporting plate (10).

3. The float-type oxygen inhaler according to claim 1, wherein: the upper side wall of the lower supporting plate (10) is conical, the lower supporting plate (10) is in threaded connection with the inner wall of the bottle body (1), and the bottle cap (2) is in threaded connection with the outer side wall of the upper end of the bottle body (1).

4. The float-type oxygen inhaler according to claim 3, wherein: the upper end of the air exchange tube (12) is flush with the upper end surface of the lower support plate (10).

5. The float-type oxygen inhaler according to claim 3, wherein: the height difference of 3-5cm is formed between the lower supporting plate (10) and the upper end face of the bottle body (1), and the lower supporting plate (10) is located below the upper end face of the bottle body (1).

6. The float-type oxygen inhaler according to claim 1, wherein: the opening (8) and the ventilation opening (9) on the soft rubber film (7) are both in a cross shape.

7. The float-type oxygen inhaler according to claim 1, wherein: the lower end of the humidifying pipe (11) is provided with a bubble refiner (15).

8. The float-type oxygen inhaler according to any one of claims 1 to 7, wherein: the bottle cap (2) is provided with a flow regulating valve (16) and a float-type flowmeter (17), and the flow regulating valve (16) and the float-type flowmeter (17) are both connected with the air outlet pipe (4).