CN214860182U

CN214860182U - Be used for paediatrics to breathe multi-purpose apparatus of oxygen supply of nursing

Info

Publication number: CN214860182U
Application number: CN202120310285.4U
Authority: CN
Inventors: 胡晓娟; 刘敏; 陈杰; 彭健岚
Original assignee: Zigong Maternal and Child Health Hospital
Current assignee: Zigong Maternal and Child Health Hospital
Priority date: 2021-02-03
Filing date: 2021-02-03
Publication date: 2021-11-26
Anticipated expiration: 2031-02-03

Abstract

The utility model discloses a be used for paediatrics to breathe multi-purpose apparatus of oxygen supply of nursing relates to oxygen suppliment nursing technical field. The utility model discloses a one end is open-ended connecting block and installs the flowmeter who is used for looking over oxygen flow in connecting block one side, the connecting block opening part has been seted up the wall bayonet joint and has been connected with the oxygen delivery port, the connecting block outside structure has the outlet duct that is linked together with inside, one end is installed to outlet duct one end and is the open-ended sleeve pipe, the outlet duct with the intraductal portion of cover is linked together. Through the inlet tube that is linked together in the chamber that catchments and be used for carrying the drainage component in the humidifying bottle with the ponding of cavity bottom, can realize playing the purpose of using repeatedly in the humidifying bottle with ponding after the atomizing flows in again to reach the distilled water live time in the increase humidifying bottle, compare the device with current and reduce the nursing staff and unscrew humidifying bottle and add the distilled water frequency, make the distilled water life cycle longer in the humidifying bottle, alleviate nursing staff work load.

Description

Be used for paediatrics to breathe multi-purpose apparatus of oxygen supply of nursing

Technical Field

The utility model relates to an oxygen suppliment nursing technical field, concretely relates to be used for paediatrics to breathe multi-purpose apparatus of oxygen suppliment.

Background

In pediatric respiratory care, oxygen supply devices, such as oxygen inhalers, are often used. The wall-inserted oxygen inhalator used clinically is characterized in that an oxygen inhalation realization process is that a wall plug connector of the oxygen inhalator is connected with an oxygen terminal of an oxygen pipeline, distilled water is added into a humidification bottle, an air outlet pipe is connected with an oxygen inhalation hose of a patient, when the patient inhales oxygen, a needle-shaped rib switch (left-handed rotation) is gradually opened, oxygen enters an oxygen inhalator main body from the oxygen pipeline terminal through a fork head, and rises to an air outlet on a bottle cap after colliding with the distilled water to be output, and the oxygen is conveyed to nostrils of the patient through the oxygen inhalation hose, so that the purpose of oxygen inhalation treatment of the patient is achieved. The oxygen inhalator determines the air volume of oxygen according to the rotation angle of the needle-shaped screw switch, and the air humidifies and filters colorless, tasteless, anhydrous and dry oxygen through the humidifying bottle, so that a patient can be treated and feels comfortable. However, when the existing oxygen inhalator is used, medical staff need to unscrew the humidification bottle and add distilled water every time, the workload of nursing staff is increased, and therefore the oxygen supply device for pediatric nursing, which can prolong the service time of the distilled water in the humidification bottle, is provided to solve the existing defects.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a: in order to solve the problem provided by the background technology, the utility model provides a multipurpose oxygen supply device for pediatric breathing and nursing.

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

a multipurpose oxygen supply device for pediatric respiratory nursing comprises a connecting block with one end being an opening and a flow meter arranged on one side of the connecting block and used for checking oxygen flow, wherein a wall plug is arranged at the opening of the connecting block and connected with an oxygen delivery port, an outlet pipe communicated with the inside is constructed on the outer side of the connecting block, a sleeve with one end being an opening is arranged at one end of the outlet pipe, the outlet pipe is communicated with the inside of the sleeve, a flow control valve used for controlling the oxygen flow is arranged inside the sleeve, a humidifier is arranged at the opening end of the sleeve, a cavity is constructed inside the humidifier and communicated with the sleeve, a plurality of atomizing nozzles are arranged on the inner wall of the cavity, a water collecting cavity communicated with a plurality of water inlets of the atomizing nozzles is arranged on the humidifier, a humidifying bottle is arranged at one end of the humidifier, which is far away from the flow meter, install on the humidifier and be used for the water extraction of humidifying bottle to the inlet tube of catchment intracavity, the cavity bottom install be used for with the water in the cavity is gone to drainage in the humidifying bottle, the connecting block outside is constructed out the oxygen pipe, still including be used for with go out the oxygen pipe with mutual intercommunication pipeline between the cavity inner wall.

Further, the drainage piece is including installing the drain pipe in the cavity bottom, drain pipe one end pass the chamber of catchmenting with cavity inside is linked together, the drain pipe other end is located humidifying bottle is inside.

Furthermore, a one-way valve is installed on one side of the drain pipe.

Furthermore, one end of the water inlet pipe is communicated with the water collecting cavity, and the other end of the water inlet pipe is positioned in the humidifying bottle.

Furthermore, a hollow tube is constructed on the inner wall of the sleeve, and one end of the hollow tube is positioned in the cavity and is provided with a plurality of oxygen outlets.

Furthermore, the outer side of the humidification bottle is provided with an external thread and is in threaded connection with the humidifier.

The utility model has the advantages as follows:

the utility model discloses a through the inlet tube that the chamber that catchments is linked together and be used for carrying the drainage piece in the humidifying bottle with the ponding of cavity bottom, can realize playing the purpose of using repeatedly in the humidifying bottle with ponding after atomizing flows in again to reach the interior distilled water live time of increase humidifying bottle, compare the device with current and reduce the nursing staff and unscrew the humidifying bottle and add the distilled water frequency, make the interior distilled water life cycle of humidifying bottle longer, alleviate nursing staff's work load.

Drawings

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

FIG. 2 is an exploded view of a part of the structure of the present invention;

FIG. 3 is a front view of the present invention;

fig. 4 is a sectional view taken along a line a-a of fig. 3 according to the present invention;

FIG. 5 is an enlarged view of the structure B of FIG. 4 according to the present invention;

reference numerals: 1. connecting blocks; 2. a flow meter; 3. an air outlet pipe; 4. a sleeve; 5. a flow control valve; 6. a humidifier; 7. a cavity; 8. an atomizing spray head; 9. a water collection cavity; 10. a humidification bottle; 11. a water inlet pipe; 12. a drainage member; 1201. a drain pipe; 1202. a one-way valve; 13. an oxygen outlet pipe; 14. an oxygen outlet; 15. a pipeline; 16. a hollow pipe.

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, fig. 2 and fig. 5, an embodiment of the present invention provides a multipurpose oxygen supply device for pediatric respiratory nursing, comprising a connecting block 1 with an open end and a flow meter 2 installed on one side of the connecting block 1 for checking the flow of oxygen, wherein a wall plug is installed at the opening of the connecting block 1 and connected to an oxygen delivery port, an outlet tube 3 communicated with the inside is constructed at the outside of the connecting block 1, a sleeve 4 with an open end is installed at one end of the outlet tube 3, the outlet tube 3 is communicated with the inside of the sleeve 4, a flow control valve 5 for controlling the flow of oxygen is installed inside the sleeve 4, a humidifier 6 is installed at the open end of the sleeve 4, a cavity 7 is constructed inside the humidifier 6, the cavity 7 is communicated with the sleeve 4, a plurality of atomizing nozzles 8 are installed on the inner wall of the cavity 7, a water collection chamber 9 communicated with water inlets of the plurality of atomizing nozzles 8 is installed on the humidifier 6, the humidifier 6 is far away from the flowmeter 2 and is provided with a humidifying bottle 10, the humidifier 6 is provided with a water inlet pipe 11 for pumping water in the humidifying bottle 10 into the water collecting cavity 9, it should be noted that a small water pump can be arranged in the water inlet pipe 11 to assist the water inlet pipe 11 to pump distilled water in the humidifying bottle 10 into the water collecting cavity 9, when in use, the distilled water level is lower than the water inlet of the water inlet pipe 11, then distilled water needs to be added into the humidifying bottle 10, therefore, the water inlet of the water inlet pipe 11 needs to be properly close to the bottom of the humidifying bottle 10, the bottom of the cavity 7 is provided with a water drainage piece 12 for draining water in the cavity 7 into the humidifying bottle 10, the outer side of the connecting block 1 is provided with an oxygen outlet pipe 13, the connecting block 1 is also provided with a pipeline 15 for communicating the oxygen outlet pipe 13 with the inner wall of the cavity 7, when in use, the connecting block 1 is firstly arranged on the existing oxygen delivery port, the existing oxygen delivery port is generally positioned at the head of a bed, then the existing oxygen conveying pipe is inserted on the oxygen outlet pipe 13, at the moment, the flow control valve 5 is in a closed state, as shown in figures 1 and 2, a humidification bottle 10 added with distilled water is installed on a humidifier, then the flow control valve 5 is opened to observe the numerical value on the flow meter 2, when the flow control valve 5 is adjusted to a proper position, the existing oxygen conveying pipe is inserted in the nose of a patient, when oxygen enters the connecting block 1 and flows through the flow control valve 5 to reach the cavity 7, the water inlet pipe 11 absorbs water to enable the water collecting cavity 9 to be filled with the distilled water, then the atomizing nozzle 8 absorbs the distilled water to spray the atomized distilled water on the cavity 7, the oxygen humidified in the cavity 7 flows into the pipeline 15 to enter the oxygen outlet pipe 13 and finally enters the nose of the patient from the oxygen conveying pipe, the atomized distilled water finally accumulates at the bottom of the cavity and flows into the humidification bottle 10 again through the water drainage piece 12 to achieve the purpose of recycling, and the water inlet pipe communicated with the water collecting cavity and the drainage piece used for conveying the accumulated water at the bottom of the humidification bottle to the humidification bottle, the utility model discloses can realize playing the purpose of using repeatedly in flowing into the humidifying bottle again with ponding after the atomizing to reach and increase the interior distilled water live time of humidifying bottle, compare the device with current and reduce the nursing staff and unscrew the humidifying bottle and add the distilled water frequency, make the interior distilled water life cycle of humidifying bottle longer, alleviate nursing staff work load.

As shown in fig. 2, 4 and 5, in some embodiments, the drainage member 12 includes a drainage pipe 1201 installed at the bottom of the cavity 7, one end of the drainage pipe 1201 passes through the water collection cavity 9 to communicate with the inside of the cavity 7, the other end of the drainage pipe 1201 is located inside the humidification bottle 10, the distilled water accumulated at the bottom of the cavity flows into the drainage pipe 1201 due to the effect of gravity, and the distilled water in the cavity flows into the humidification bottle 10 again due to the fact that the water outlet end of the drainage pipe 1201 is located inside the humidification bottle 10 for recycling.

In some embodiments, as shown in fig. 3 and 5, a check valve 1202 is installed on one side of the drain pipe 1201, and the check valve 1202 is used for preventing water in the humidification bottle 10 from flowing back into the cavity to play a role in protection when the connecting block 1 is detached.

As shown in fig. 1 and 5, in some embodiments, one end of the water inlet pipe 11 is communicated with the water collecting chamber 9, and the other end of the water inlet pipe 11 is located inside the humidification bottle 10.

In some embodiments, as shown in fig. 5, a hollow tube 16 is formed on the inner wall of the sleeve 4, one end of the hollow tube 16 is located in the cavity 7 and is provided with a plurality of oxygen outlet holes 14, as shown in fig. 5, oxygen in the cavity flows into the hollow tube 16 from the sleeve 4 and is finally discharged into the cavity from the oxygen outlet holes 14, and the atomizing nozzle 8 faces the oxygen outlet holes 14, so that the humidification strength is improved.

As shown in fig. 2, in some embodiments, the humidification bottle 10 is externally threaded and is threadedly connected with the humidifier 6, and the threaded connection is more convenient to disassemble.

Claims

1. The utility model provides a be used for paediatrics to breathe multi-purpose apparatus of oxygen supply of nursing, its characterized in that includes that one end is open-ended connecting block (1) and installs flowmeter (2) that is used for looking over the oxygen flow in connecting block (1) one side, connecting block (1) opening part has seted up the wall bayonet joint and is connected with the oxygen delivery port, the connecting block (1) outside is constructed and has outlet duct (3) that are linked together with inside, one end is open-ended sleeve pipe (4) is installed to outlet duct (3) one end, outlet duct (3) with sleeve pipe (4) inside is linked together, sleeve pipe (4) inside is installed and is used for controlling the flow control valve (5) of oxygen flow size, humidifier (6) are installed to sleeve pipe (4) open end, humidifier (6) inside is constructed have cavity (7) just cavity (7) with sleeve pipe (4) are linked together, install a plurality of atomizer (8) on cavity (7) inner wall, seted up on humidifier (6) with a plurality of atomizer (8) water inlet is linked together and catchments chamber (9), humidifier (6) are kept away from humidifying bottle (10) are installed to flow meter (2) one end, install water extraction that is used for in humidifying bottle (10) on humidifier (6) and to catchment inlet tube (11) in chamber (9), cavity (7) bottom install be used for with water drainage in cavity (7) arrives drainage member (12) in humidifying bottle (10), connecting block (1) outside is constructed and is gone out oxygen pipe (13), still including be used for with go out oxygen pipe (13) with intercommunication pipeline (15) each other between cavity (7) inner wall.

2. The multipurpose oxygen supply device for pediatric respiratory care according to claim 1, wherein the drainage member (12) comprises a drainage pipe (1201) installed at the bottom of the cavity (7), one end of the drainage pipe (1201) passes through the water collection cavity (9) to be communicated with the inside of the cavity (7), and the other end of the drainage pipe (1201) is located inside the humidification bottle (10).

3. The multipurpose oxygen supply device for pediatric respiratory care according to claim 2, wherein a one-way valve (1202) is installed at one side of the drain pipe (1201).

4. The multipurpose oxygen supply device for pediatric respiratory nursing according to claim 1, wherein one end of the water inlet pipe (11) is communicated with the water collecting cavity (9), and the other end of the water inlet pipe (11) is positioned inside the humidifying bottle (10).

5. The multipurpose oxygen supply device for pediatric respiratory care according to claim 1, wherein a hollow tube (16) is configured on the inner wall of the sleeve (4), one end of the hollow tube (16) is located in the cavity (7) and is provided with a plurality of oxygen outlet holes (14).

6. The multipurpose oxygen supply device for pediatric respiratory care according to claim 1, wherein the humidification bottle (10) is externally threaded and is in threaded connection with the humidifier (6).