CN220911127U

CN220911127U - Medical oxygen flow dividing device

Info

Publication number: CN220911127U
Application number: CN202321404686.1U
Authority: CN
Inventors: 辛楚璇; 梁碧茵
Original assignee: Individual
Current assignee: Individual
Priority date: 2023-06-05
Filing date: 2023-06-05
Publication date: 2024-05-07
Anticipated expiration: 2033-06-05

Abstract

The utility model discloses a medical oxygen flow dividing device, which comprises a fixed base, an adjusting button, an oxygen hole, a measuring cylinder, an oxygen passing bottle, a ventilation cannula, a main flow pipe, a flow dividing head, a flow dividing pipe, an air stopping valve and a velocimeter, wherein the front surface of the fixed base is movably provided with the adjusting button, the side surface of the fixed base is fixedly provided with the oxygen hole, the top of the fixed base is fixedly connected with the measuring cylinder, the bottom of the fixed base is movably connected with the oxygen passing bottle, the ventilation cannula is fixedly arranged in the oxygen passing bottle, the oxygen hole is fixedly connected with the main flow pipe, one side of the main flow pipe, which is far away from the oxygen hole, is fixedly connected with the flow dividing head, and the flow dividing head can be connected with a plurality of flow dividing pipes, compared with the prior art, the medical oxygen flow dividing device has the advantages that: the oxygen hole, the measuring cylinder, the oxygen passing bottle, the ventilation cannula, the main flow pipe, the shunt pipe and the velocimeter can be used for carrying out shunt for a plurality of times, and the oxygen flow can be known in time.

Description

Medical oxygen flow dividing device

Technical Field

The utility model relates to the field of medical oxygen machines, in particular to a medical oxygen diversion device.

Background

The oxygen generator is generally referred to as an oxygenerator, which is a type of machine for preparing oxygen, and the principle of the oxygenerator is to utilize an air separation technology. Firstly, air is compressed in high density, and then the air is subjected to gas-liquid separation at a certain temperature by utilizing the difference of condensation points of all components in the air, and then is subjected to rectification to separate the air into oxygen and nitrogen. In general, it is commonly known as an oxygenerator because it is used for producing oxygen.

However, the medical oxygen diverter existing in the market at present has certain defects and shortcomings, for example, a patent product with the publication number of CN210057075U comprises a base for fixing, a humidifier connected with the base, a vent pipe arranged in the humidifier, an air inlet pipe communicated with the vent pipe and a T-shaped diverter; the T-shaped shunt comprises a main pipeline and branch pipelines symmetrically arranged at two sides of the main pipeline; the main pipeline is communicated with an air outlet arranged on the side end of the humidifier; a pressure detection tube is arranged in the vertical direction of the branch pipeline; a baffle is arranged at the joint of the pressure detection pipe and the branch pipeline; an air hole is arranged in the middle of the baffle; a floater is arranged in the pressure detection tube; a ball valve is arranged at the joint of the branch pipeline and the main pipeline; through holes are formed in the positions, corresponding to the main pipeline and the branch pipeline, of the ball valve; the upper end of the ball valve is provided with a handle. The flow of oxygen cannot be known because of the inability to split multiple times.

Disclosure of utility model

The utility model aims to overcome the technical defects, and provides a medical oxygen diversion device which solves the problems that multiple diversion cannot be carried out and the flow of oxygen cannot be known.

In order to solve the technical problems, the technical scheme provided by the utility model is as follows: the utility model provides a medical oxygen diverging device, includes fixed base, adjustment button, oxygen hole, graduated flask, cross oxygen bottle, ventilation intubate, main flow pipe, reposition of redundant personnel head, shunt tubes, air stop valve, speedometer, fixed base openly activity be provided with adjustment button, fixed base side fixedly set up the oxygen hole, fixed base top fixedly connected with graduated flask, fixed base bottom swing joint have the oxygen bottle excessively, the inside fixedly provided with ventilation intubate of oxygen bottle, oxygen hole fixedly connected with main flow pipe, main flow pipe keep away from oxygen hole one side fixedly connected with shunt head, shunt head fixedly connected with shunt tubes, shunt tubes on fixedly connected with air stop valve, shunt head on fixedly provided with speedometer;

the number of the shunt tubes of the whole device is plural.

Further, the measuring cylinder is hollow, and scale marks are engraved on the surface of the measuring cylinder.

Further, the oxygen-passing bottle can be disassembled, and the ventilation cannula is movably connected in the oxygen-passing bottle.

Furthermore, a connecting pipe is fixedly arranged on one side of the main flow pipe close to the oxygen hole.

Further, the shunt head is connected with a plurality of shunt tubes, and one side of the shunt tubes, which is far away from the shunt head, is fixedly connected with other oxygen holes.

Further, one side of the shunt tube far away from the shunt head is fixedly connected with another shunt head.

Compared with the prior art, the utility model has the advantages that: the oxygen hole, the measuring cylinder, the oxygen passing bottle, the ventilation cannula, the main flow pipe, the shunt pipe and the velocimeter can be used for carrying out shunt for a plurality of times, and the oxygen flow can be known in time.

Drawings

Fig. 1 is a schematic view of the overall structure of a medical oxygen diversion device according to the present utility model.

FIG. 2 is a schematic view of a check valve structure of a medical oxygen diversion device according to the present utility model.

Detailed Description

For the purpose of making the objects, technical solutions and advantages of the embodiments of the present utility model more apparent, the technical solutions of the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model, and it is apparent that the described embodiments are some embodiments of the present utility model, but not all embodiments of the present utility model. The components of the embodiments of the present utility model generally described and illustrated in the figures herein may be arranged and designed in a wide variety of different configurations.

In the description of the embodiments of the present utility model, it should be noted that, if the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc. indicate an azimuth or a positional relationship based on that shown in the drawings, or an azimuth or a positional relationship in which the product of the present utility model is conventionally put when used, it is merely for convenience of describing the present utility model and simplifying the description, and it does not indicate or imply that the apparatus or element to be referred to must have a specific azimuth, be configured and operated in a specific azimuth, and thus should not be construed as limiting the present utility model. Furthermore, the terms "first," "second," "third," and the like are used merely to distinguish between descriptions and should not be construed as indicating or implying relative importance.

Furthermore, the terms "horizontal," "vertical," "overhang" and the like, if any, do not denote a requirement that the component be absolutely horizontal or overhang, but rather may be slightly inclined. As "horizontal" merely means that its direction is more horizontal than "vertical", and does not mean that the structure must be perfectly horizontal, but may be slightly inclined.

In the description of the embodiments of the present utility model, "plurality" means at least 2.

In the description of the embodiments of the present utility model, it should also be noted that, unless explicitly specified and limited otherwise, the terms "disposed," "mounted," "connected," and "connected" should be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model can be understood by those of ordinary skill in the art according to the specific circumstances.

Examples:

the utility model provides a medical oxygen diverging device, includes fixed base 1, adjustment button 2, oxygen hole 3, graduated flask 4, cross oxygen bottle 5, ventilation intubate 6, main flow pipe 7, shunt head 8, shunt tube 9, air stop valve 10, speedometer 11, fixed base 1 openly the activity be provided with adjustment button 2, fixed base 1 side fixedly seted up oxygen hole 3, fixed base 1 top fixedly connected with graduated flask 4, fixed base 1 bottom swing joint have cross oxygen bottle 5, the inside fixedly provided with ventilation intubate 6 of oxygen bottle 5, oxygen hole 3 fixedly connected with main flow pipe 7, main flow pipe 7 keep away from oxygen hole 3 one side fixedly connected with shunt head 8, shunt head 8 fixedly connected with shunt tube 9, shunt tube 9 on fixedly connected with air stop valve 10, shunt head 8 on fixedly provided with speedometer 11;

The shunt tubes 9 of the whole device are arranged in a plurality.

The measuring cylinder 4 is hollow, and graduation marks 401 are engraved on the surface of the measuring cylinder 4.

The oxygen-passing bottle 5 can be disassembled, and the ventilation cannula 6 is movably connected in the oxygen-passing bottle 5.

The main flow pipe 7 is fixedly provided with a connecting pipe 701 at one side close to the oxygen hole 3.

The shunt head 8 is connected with a plurality of shunt tubes 9, and one side of the shunt tubes 9 away from the shunt head 8 is fixedly connected with another oxygen hole 3.

And one side of the shunt tube 9 far away from the shunt head 8 is fixedly connected with another shunt head.

When the method is implemented, the number of the oxygen pipes to be shunted is firstly determined, then the shunt heads are connected in sequence, and after the connection is completed, the adjusting button and the air stop valve are opened, so that the speed of the flowing oxygen can be measured, and the oxygen pipes can be shunted for multiple times.

The utility model and its embodiments have been described above with no limitation, and the actual construction is not limited to the embodiments of the utility model as shown in the drawings. In summary, if one of ordinary skill in the art is informed by this disclosure, a structural manner and an embodiment similar to the technical solution should not be creatively devised without departing from the gist of the present utility model.

Claims

1. The utility model provides a medical oxygen diverging device, includes fixed base (1), adjustment button (2), oxygen hole (3), graduated flask (4), cross oxygen bottle (5), ventilation intubate (6), main flow pipe (7), shunt head (8), shunt tube (9), air stop valve (10), speedometer (11), characterized in that, fixed base (1) openly actively be provided with adjustment button (2), fixed base (1) side fixedly offer oxygen hole (3), fixed base (1) top fixedly connected with graduated flask (4), fixed base (1) bottom swing joint have oxygen bottle (5), oxygen bottle (5) inside fixedly provided with ventilation intubate (6), oxygen hole (3) fixedly connected with main flow pipe (7), main flow pipe (7) keep away from oxygen hole (3) one side fixedly connected with shunt head (8), shunt head (8) fixedly connected with shunt tube (9), shunt tube (9) on fixedly connected with air stop valve (10), shunt head (8) on fixedly provided with speedometer (11).

The shunt tubes (9) of the whole device are arranged in a plurality.

2. The medical oxygen diversion device according to claim 1, wherein the measuring cylinder (4) is hollow, and graduation marks (401) are carved on the surface of the measuring cylinder (4).

3. The medical oxygen diversion device according to claim 1, wherein the oxygen passing bottle (5) can be disassembled, and a ventilation cannula (6) is movably connected in the oxygen passing bottle (5).

4. A medical oxygen diversion device according to claim 1, wherein the main flow tube (7) is fixedly provided with a connecting tube (701) at one side close to the oxygen hole (3).

5. A medical oxygen shunt device according to claim 1, characterized in that the shunt head (8) is connected with a plurality of shunt tubes (9), and one side of the shunt tubes (9) far away from the shunt head (8) is fixedly connected with another oxygen hole (3).

6. A medical oxygen shunt device according to claim 1, characterized in that a further shunt head is fixedly connected to the side of the shunt tube (9) remote from the shunt head (8).