CN218793474U

CN218793474U - Double-head oxygen device

Info

Publication number: CN218793474U
Application number: CN202222583348.0U
Authority: CN
Inventors: 胡慧敏; 耿志丽; 石小丽; 吴慧; 凌海珍
Original assignee: 923th Hospital of the Joint Logistics Support Force of PLA
Current assignee: 923th Hospital of the Joint Logistics Support Force of PLA
Priority date: 2022-09-28
Filing date: 2022-09-28
Publication date: 2023-04-07
Anticipated expiration: 2032-09-28

Abstract

The utility model discloses a double-end oxygen device, including two bottles, the upper end of bottle is provided with the bottle lid, and the upper end of two bottle lids is equipped with the pipe, and the pipe communicates to the bottle in, and the middle part of pipe sets up the connector that is used for connecting the oxygen suppliment pipeline, and the bottle lid is equipped with the oxygen mouth in the intercommunication bottle, and the oxygen mouth has two like this, can connect face guard and nasal obstruction simultaneously, the oxygen suppliment. In addition, the upper end of the bottle cap is provided with a water filling port, and a sealing cap is arranged on the water filling port; the lower end of the bottle body is provided with a water outlet which is provided with a cross valve, thus being convenient for adding water and discharging water.

Description

Double-head oxygen device

Technical Field

The utility model belongs to the field of medical equipment, concretely relates to double-end oxygen device.

Background

The oxygen humidification is a material for rehabilitation equipment and ward nursing, is mainly used for an oxygen supply system of a medical center, and can supply oxygen for emergency treatment of medical units and oxygen inhalation for anoxic patients. When oxygen is inhaled, medical personnel connect the humidification bottle to the interface, and the oxygen supply air pipe is connected with the humidification bottle for the patient to inhale oxygen. In actual treatment, partial patients need to supply oxygen by adopting the nasal plugs and the face mask at the same time, but most of the existing humidification bottles only have one oxygen outlet connected with a trachea, so that the face mask and the nasal plugs cannot be connected at the same time, and the nasal plugs and the face mask are inconvenient to supply oxygen to the patients at the same time.

Therefore, patent document CN214435739U discloses a multi-head central oxygen inhalation device, which comprises a connector, a conduit and at least two humidification bottles; the conduit is arranged among the humidification bottles and communicated with the interiors of the humidification bottles; the connector is arranged on the conduit and is used for connecting a central oxygen supply pipeline; the humidifying bottle is provided with an oxygen outlet communicated with the interior of the humidifying bottle, so that a patient can conveniently adopt the face mask and the nasal obstruction to inhale oxygen at the same time. However, after the conduit is connected, the conduit and the bottle caps on the two sides are relatively fixed, so that the conduit needs to be detached before the bottle caps are opened, the bottle caps can be unscrewed, the step of opening the bottle caps is troublesome, and water adding and draining are inconvenient.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the technical problem that a double-end oxygen device is provided, can be convenient for the patient adopt face guard and nasal obstruction oxygen uptake simultaneously, be convenient for simultaneously add water and drainage moreover.

In order to solve the above problems, the following scheme is adopted in the present application:

the double-head oxygen device comprises two bottle bodies, wherein bottle caps are arranged at the upper ends of the bottle bodies, guide pipes are arranged at the upper ends of the two bottle caps and are communicated into the bottle bodies, connectors for connecting oxygen supply pipelines are arranged in the middle of the guide pipes, oxygen ports communicated with the interior of the bottle bodies are further arranged on the bottle caps, water filling ports are arranged at the upper ends of the bottle caps, and sealing covers are arranged on the water filling ports; the lower end of the bottle body is provided with a water outlet, and a cross valve is arranged on the water outlet.

As a further improvement of the technical scheme:

the sealing cover comprises an outer cover body and a core column; the core column is arranged in the middle of the outer cover body and extends outwards towards the opening direction of the outer cover body; the outer wall of the core column is provided with a plurality of layers of rubber convex rings for sealing so as to seal the bottle body and prevent oxygen from leaking. In addition, the core column is in a conical shape, so that the core column can be conveniently and easily inserted into a water filling port or a water discharge port.

The cross valve comprises a valve shell and a valve core, the valve shell is cross-shaped and hollow, the upper end of the valve shell is communicated with the water outlet, and the lower end of the valve shell is communicated with the outside; the case is the in-line of level setting, and can promote to locate in the valve casing, is equipped with the water hole of crossing that is used for switching on the upper and lower both ends of valve casing on the case, during the drainage, only needs to push away the case, can switch on and make outlet and external intercommunication, the drainage of being convenient for.

The bottom of bottle is equipped with the supporting seat, and the middle part of supporting seat is provided with the through-hole, and the outlet is by the downward protrusion of through-hole, the drainage of being convenient for.

In addition, the double-end oxygen device also comprises a connecting plate, the connecting plate is fixedly connected with the supporting seats on the two sides, and the connecting plate is provided with an adhesive sheet. So, can support the bottle, avoid the risk that the connector drops.

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

the utility model discloses an among the double-end oxygen device, face guard and nasal obstruction can be connected to respectively on two oxygen ports to can use face guard and nasal obstruction simultaneously for the patient oxygen suppliment, in addition, through set up the water filling port in the upper end of bottle lid and be provided with the outlet at the lower extreme of bottle, so can not open adding water or drainage under the condition of bottle lid, can seal the bottle through setting up sealed lid and cross valve, in order to avoid oxygen to reveal.

Drawings

Fig. 1 is a schematic structural diagram of an embodiment of the present invention.

Fig. 2 is an enlarged view of the sealing cap of fig. 1.

Fig. 3 is a cross-sectional view of the cross valve of fig. 1.

Fig. 4 is a schematic structural view of the support seat and the connecting plate in fig. 1.

Reference numbers in the figures: 1. a bottle body; 2. a bottle cap; 3. a water injection port; 4. a sealing cover; 5. a water outlet; 6. a cross valve; 7. a supporting seat; 8. a connecting plate; 9. a sticker; 10. a conduit; 11. a connector; 12. a through hole; 13. an outer cover body; 14. a stem; 15. a rubber convex ring; 16. an oxygen port.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the 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.

As shown in fig. 1 to 4, the double-head oxygen device of the present embodiment includes two bottle bodies 1, the upper end of the bottle body 1 is provided with a bottle cap 2, the upper ends of the two bottle caps 2 are provided with a conduit 10, the conduit 10 communicates with the bottle body 1, the middle portion of the conduit 10 is provided with a connector 11 for connecting an oxygen supply pipeline, and the bottle cap 2 is provided with an oxygen port 16 for communicating with the interior of the bottle body 1. When the oxygen supply bottle is used, oxygen in the oxygen supply pipeline is humidified by water in the bottle bodies 1 and then is discharged from the oxygen ports 16, and the bottle caps 2 of the two bottle bodies 1 are provided with the oxygen ports 16, so that the oxygen supply bottle can be simultaneously connected with the face mask and the nasal plugs to supply oxygen to patients. The upper ends of the bottle caps 2 at two sides are respectively provided with a flowmeter and a knob switch for adjusting the flow so as to adjust the oxygen flow.

In the embodiment, the upper end of the bottle cap 2 is provided with a water filling port 3, and the water filling port 3 is provided with a sealing cover 4; the lower end of the bottle body 1 is provided with a water outlet 5, and a cross valve 6 is arranged on the water outlet 5.

Specifically, the seal cover 4 includes an outer cover 13 and a stem 14; the stem 14 is provided at the center of the outer cover 13 and extends outward in the opening direction of the outer cover 13, and the stem 14 has a tapered shape. The outer wall of the core column 14 is provided with a plurality of layers of rubber convex rings 15 for sealing, the rubber convex rings 15 are positioned in the middle of the core column 14, and when the core column is capped, the rubber convex rings 15 are extruded on the inner wall of the water injection port 3 or the water outlet 5 so as to prevent oxygen leakage.

The cross valve 6 comprises a valve casing 61 and a valve core 62, the valve casing 61 is in a cross shape and is hollow inside, the upper end of the valve casing is communicated with the water outlet 5, the lower end of the valve casing is communicated with the outside, the valve core 62 is in a horizontal shape and can be pushed to be arranged in the valve casing 61, and water passing holes 63 used for conducting the upper end and the lower end of the valve casing 61 are formed in the valve core 62. In use, by pushing the valve element 62, when the water through hole 63 is located at the center of the valve housing 61, the upper and lower ends of the valve housing 61 are conducted, and when a portion other than the water through hole 63 is placed at the center of the valve housing 61, the upper and lower ends of the valve housing 61 are blocked.

In order to strengthen the support of the bottle body 1, a supporting seat 7 is arranged at the bottom of the bottle body 1, a through hole 12 is arranged in the middle of the supporting seat 7, and a water outlet 5 protrudes downwards from the through hole 12. The double-end oxygen device also comprises a connecting plate 8, the connecting plate 8 is fixedly connected with the supporting seats 7 at two sides, and the connecting plate 8 is provided with an adhesive sheet 9 which can be used for adhering and fixing the connecting plate 8 and a wall, thereby being convenient for supporting the bottle body 1.

In use, water can be added into the bottle body 1 from the water inlet 3 by removing the sealing cover 4, and when water needs to be discharged, the cross valve 6 can be opened, and the water can be discharged downwards from the water outlet 5. It should be noted that, during the oxygen supply, it is necessary to secure the sealing cap 4 to the water filling port 3 and the cross valve 6 to seal the water discharge port 5 so as not to leak oxygen.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. Double-end oxygen device, including two bottles (1), the upper end of bottle (1) is provided with bottle lid (2), and the upper end of two bottle lids (2) is equipped with pipe (10), and pipe (10) communicate to in bottle (1), and the middle part of pipe (10) sets up connector (11) that are used for connecting the oxygen suppliment pipeline, is equipped with oxygen gas port (16) in the intercommunication bottle (1), its characterized in that on bottle lid (2): the upper end of the bottle cap (2) is provided with a water filling port (3), and a sealing cover (4) is arranged on the water filling port (3); the lower end of the bottle body (1) is provided with a water outlet (5), and a cross valve (6) is arranged on the water outlet (5).

2. The dual head oxygen device of claim 1, wherein: the sealing cover (4) comprises an outer cover body (13) and a stem (14); the stem (14) is arranged in the middle of the outer cover body (13) and extends out of the opening direction of the outer cover body (13); the outer wall of the core column (14) is provided with a plurality of layers of rubber convex rings (15) for sealing.

3. The dual head oxygen device of claim 2, wherein: the stem (14) is conical in shape.

4. The dual head oxygen device of claim 1, wherein: cross valve (6) include valve casing (61) and case (62), valve casing (61) are cross shape, and inside is hollow, the upper end with outlet (5) intercommunication, lower extreme and external intercommunication, case (62) are the straight line that the level set up, and can promote to locate in valve casing (61), be equipped with on case (62) and be used for switching on water hole (63) are crossed at the upper and lower both ends of valve casing (61).

5. The dual head oxygen device of claim 1, wherein: the bottom of the bottle body (1) is provided with a supporting seat (7), the middle part of the supporting seat (7) is provided with a through hole (12), and the water outlet (5) is protruded downwards from the through hole (12).

6. The dual head oxygen device of claim 4, wherein: the adhesive tape is characterized by further comprising a connecting plate (8), the connecting plate (8) is fixedly connected with the supporting seats (7) on the two sides, and the connecting plate (8) is provided with an adhesive sheet (9).