Device for extracting secretions in oral cavity and nasal cavity of newborn

Abstract

The utility model relates to the technical field of secretion extraction, and discloses a newborn oral cavity and nasal cavity secretion extraction device which comprises a shell, a partition plate is fixedly installed on the middle section of the shell, a top cover is connected to the top of the shell in a clamped mode, and a bottom cover is installed at the bottom of the shell in a sliding mode. A storage pipe is arranged in the shell and located below the partition plate in a penetrating mode, the bottom of the storage pipe is in threaded connection with a sealing cover, and a suction pipe is embedded in the side face of the storage pipe. The sealing plug and the intubation tube are firstly taken out from the shell, the intubation tube can be separated from the suction tube, the bottom cover is opened in a sliding mode at the bottom of the shell through the sliding groove and the sliding strip, then the storage tube is drawn out from the two lower protection plates, the sealing cover is spirally opened from the bottom of the storage tube, and secreta in the storage tube can be poured out. Therefore, the purpose of conveniently dismounting and cleaning the storage pipe is achieved, and water can be prevented from entering the shell to damage electronic devices.

Description

Technical Field

[0001] This utility model relates to the field of secretion extraction technology, specifically a device for extracting secretions from the oral cavity and nasal cavity of newborns. Background Technology

[0002] A neonatal secretion aspirator is a medical device specifically designed to clear secretions from a newborn's mouth, nose, or throat. It works by using negative pressure generated by a negative pressure system to draw air and secretions out from the suction tip, and then guiding the secretions through a connecting tube into the aspirator's collection container. This process effectively clears secretions from a newborn's mouth and nose, thus helping them breathe more easily.

[0003] To ensure an aesthetically pleasing appearance, motorized secretion aspirators integrate the negative pressure module and storage module within the housing. Once the storage module is full of secretions, the housing needs to be opened to empty and clean the secretions. However, since the storage module is embedded in the housing, the entire device must be lifted for cleaning, which can lead to water seeping into the housing and causing water damage to the electronic components of the motorized secretion aspirator. Utility Model Content

[0004] (a) Technical problems to be solved

[0005] To address the shortcomings of existing technologies, this invention provides a device for extracting oral and nasal secretions from newborns, which has the advantage of easy disassembly and cleaning of the storage tube, thus solving the aforementioned problems.

[0006] (II) Technical Solution

[0007] To achieve the aforementioned goal of conveniently disassembling and cleaning the storage tube, this utility model provides the following technical solution: a device for extracting oral and nasal secretions from newborns, comprising a shell, a partition fixedly installed in the middle section of the shell, a top cover snapped onto the top of the shell, a bottom cover slidably installed on the bottom of the shell, a storage tube inserted inside the shell and below the partition, a cap threadedly connected to the bottom of the storage tube, a suction tube embedded in the side of the storage tube, a nozzle fixedly installed at the top of the storage tube, an air intake nozzle inserted inside the nozzle, an air inlet one-way valve embedded inside the air intake nozzle, an air bladder tube fixedly installed at the top of the air intake nozzle, an air exhaust nozzle fixedly installed at the top of the air bladder tube, and an air outlet one-way valve embedded inside the air exhaust nozzle.

[0008] Preferably, the surface of the bottom cover is provided with a sliding groove, and a sliding strip is fixedly installed on the bottom of the outer shell. The sliding strip is inserted into the sliding groove, and the bottom cover is slidably installed with the outer shell through the sliding groove and the sliding strip.

[0009] Preferably, a sealing plug is embedded on the side of the outer shell, and an insert is inserted inside the sealing plug. One end of the insert is connected to a suction tube, and an external connecting hose is inserted at one end of the insert. A suction nozzle is fixedly installed at the other end of the external connecting hose.

[0010] Preferably, a lower protective plate is fixedly installed inside the outer shell and outside the storage tube, and an upper protective plate is fixedly installed inside the outer shell and outside the airbag tube.

[0011] Preferably, a motor is fixedly installed on the outer wall of the upper guard plate, an eccentric wheel is fixedly installed on the output end of the motor, a lithium battery and a controller are respectively arranged in the gap between the upper guard plate and the outer shell, and a touch screen is embedded on the outer surface of the outer shell.

[0012] Preferably, the lithium battery powers the motor, controller, and touch screen, with the motor and controller connected by signals, and the controller and touch screen connected by signals.

[0013] Preferably, the airbag tube is embedded with an elastic wire, and the length of the airbag tube is greater than the diameter of the eccentric wheel.

[0014] (III) Beneficial Effects

[0015] Compared with the prior art, this utility model provides a device for extracting oral and nasal secretions from newborns, which has the following beneficial effects:

[0016] This newborn oral and nasal secretion extraction device allows for easy disassembly and cleaning of the storage tube. First, the sealing plug and tube are removed from the outer casing, separating the tube from the suction tube. The bottom cover slides open at the bottom of the casing via a groove and a slide bar. Then, the storage tube is pulled out from the two lower protective plates, and the sealing cap is screwed open from the bottom of the storage tube, allowing the secretions to be poured out. This process prevents water from entering the casing and damaging electronic components. Attached Figure Description

[0017] Figure 1 This is a three-dimensional structural diagram of the present invention;

[0018] Figure 2 This is an exploded structural diagram of the present invention;

[0019] Figure 3 This is a cross-sectional structural diagram of the present invention;

[0020] Figure 4 This is a top view of the structure of this utility model;

[0021] Figure 5 This is a schematic diagram of the structure of this utility model from below;

[0022] Figure 6 This is a schematic diagram of the structure of the lower guard plate, upper guard plate, and eccentric wheel of this utility model;

[0023] Figure 7 This is a schematic diagram of the structure of the storage tube, air bladder tube, and eccentric wheel of this utility model.

[0024] In the diagram: 1. Outer shell; 2. Partition plate; 3. Top cover; 4. Bottom cover; 5. Slide groove; 6. Slide bar; 7. Sealing plug; 8. Insert tube; 9. External connecting hose; 10. Suction nozzle; 11. Storage tube; 12. Cap; 13. Insert tube; 14. Suction tube; 15. Airbag tube; 16. Exhaust nozzle; 17. Inhalation nozzle; 18. Intake check valve; 19. Exhaust check valve; 20. Lower guard plate; 21. Upper guard plate; 22. Motor; 23. Eccentric wheel; 24. Lithium battery; 25. Controller; 26. Touch screen display. Detailed Implementation

[0025] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0026] Please see Figure 1-2 A device for extracting oral and nasal secretions from newborns includes a shell 1. A partition 2 is fixedly installed in the middle section of the shell 1, dividing the shell 1 into upper and lower cavities. The lower cavity of the shell 1 is transparent, facilitating observation of the storage condition. A top cover 3 is snapped onto the top of the shell 1, and a bottom cover 4 is slidably installed on the bottom of the shell 1. A groove 5 is formed on the surface of the bottom cover 4, and a slider 6 is fixedly installed on the bottom of the shell 1, with the slider 6 inserted into the groove 5. The bottom cover 4 is slidably installed with the shell 1 through the groove 5 and the slider 6. Specifically, by pushing the bottom cover 4 open, the internal condition of the shell 1 can be seen.

[0027] Please see Figure 3-5 A storage tube 11 is inserted inside the outer casing 1 and below the partition 2. A cap 12 is threaded to the bottom of the storage tube 11. A straw 14 is embedded on the side of the storage tube 11. A nozzle 13 is fixedly installed on the top of the storage tube 11. A sealing plug 7 is embedded on the side of the outer casing 1. An insert tube 8 is inserted inside the sealing plug 7. One end of the insert tube 8 is inserted and connected to the straw 14. An external connecting hose 9 is inserted at one end of the insert tube 8. A nozzle 10 is fixedly installed at the other end of the external connecting hose 9.

[0028] Please see Figure 3-7An air intake 17 is inserted inside the inlet 13. An air intake one-way valve 18 is embedded inside the air intake 17. An airbag tube 15 is fixedly installed at the top of the air intake 17. Elastic wires are embedded inside the airbag tube 15, arranged in a spiral or vertically at equal intervals to increase the return speed of the airbag tube 15. The length of the airbag tube 15 is greater than the diameter of the eccentric wheel 23. An exhaust nozzle 16 is fixedly installed at the top of the airbag tube 15, and an exhaust one-way valve 19 is embedded inside the exhaust nozzle 16.

[0029] Please see Figure 3-7 A lower protective plate 20 is fixedly installed inside the outer shell 1 and outside the storage tube 11. The lower protective plate 20 is also transparent. An upper protective plate 21 is fixedly installed inside the outer shell 1 and outside the airbag tube 15.

[0030] Please see Figure 3-7 A motor 22 is fixedly mounted on the outer wall of the upper protective plate 21. An eccentric wheel 23 is fixedly mounted on the output end of the motor 22. A lithium battery 24 and a controller 25 are respectively disposed in the gap between the upper protective plate 21 and the outer shell 1. A touch screen display 26 is embedded on the outer surface of the outer shell 1. The lithium battery 24 supplies power to the motor 22, the controller 25 and the touch screen display 26. The motor 22 is connected to the controller 25 by signal, and the controller 25 is connected to the touch screen display 26 by signal.

[0031] Working principle: During use, the motor 22 is driven to rotate via the touch screen 26. The output end of the motor 22 drives the eccentric wheel 23 to rotate. The rotating eccentric wheel 23 will compress the airbag tube 15. When the airbag tube 15 is compressed, the gas inside is discharged from the exhaust one-way valve 19, while the intake one-way valve 18 is closed. When the eccentric wheel 23 rotates away from the airbag tube 15, the airbag tube 15 returns to its original position and forms suction. The exhaust one-way valve 19 closes and the intake one-way valve 18 opens. Then, the secretions will enter the external hose 9, the suction tube 14 and the storage tube 11 from the suction nozzle 10, thereby realizing the quick processing of secretions.

[0032] During cleaning, the sealing plug 7 and the insertion tube 8 are first removed from the outer casing 1, where the insertion tube 8 will separate from the suction tube 14. The bottom cover 4 is opened by sliding the sliding groove 5 and the sliding strip 6 at the bottom of the outer casing 1. Then, the storage tube 11 is pulled out from the two lower protective plates 20, and the sealing cap 12 is screwed open from the bottom of the storage tube 11. The secretions in the storage tube 11 can be poured out, thus achieving the purpose of convenient disassembly and cleaning of the storage tube 11, and also preventing water from entering the outer casing 1 and causing damage to electronic components.

[0033] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A device for extracting oral and nasal secretions from newborns, comprising a housing (1), wherein a partition (2) is fixedly installed in the middle section of the housing (1), characterized in that: The top of the outer shell (1) is snapped with a top cover (3), and the bottom of the outer shell (1) is slidably installed with a bottom cover (4). A storage tube (11) is inserted inside the outer shell (1) and below the partition (2). A cap (12) is threaded to the bottom of the storage tube (11). A suction tube (14) is embedded on the side of the storage tube (11). A spout (13) is fixedly installed on the top of the storage tube (11). An air intake nozzle (17) is inserted inside the spout (13). An air intake one-way valve (18) is embedded inside the air intake nozzle (17). An airbag tube (15) is fixedly installed on the top of the air intake nozzle (17). An exhaust nozzle (16) is fixedly installed on the top of the airbag tube (15). An exhaust one-way valve (19) is embedded inside the exhaust nozzle (16).

2. The neonatal oral and nasal secretion extraction device according to claim 1, characterized in that: The bottom cover (4) has a groove (5) on its surface, and a slide bar (6) is fixedly installed on the bottom of the outer shell (1). The slide bar (6) is inserted in the groove (5), and the bottom cover (4) is slidably installed on the outer shell (1) through the groove (5) and the slide bar (6).

3. The neonatal oral and nasal secretion extraction device according to claim 1, characterized in that: A sealing plug (7) is embedded on the side of the outer shell (1). A tube (8) is inserted inside the sealing plug (7). One end of the inner side of the tube (8) is connected to the suction tube (14). An external connecting hose (9) is inserted at one end of the outer side of the tube (8). A suction nozzle (10) is fixedly installed at the other end of the external connecting hose (9).

4. The neonatal oral and nasal secretion extraction device according to claim 1, characterized in that: A lower protective plate (20) is fixedly installed inside the outer shell (1) and outside the storage tube (11), and an upper protective plate (21) is fixedly installed inside the outer shell (1) and outside the airbag tube (15).

5. The neonatal oral and nasal secretion extraction device according to claim 4, characterized in that: A motor (22) is fixedly installed on the outer wall of the upper guard plate (21), and an eccentric wheel (23) is fixedly installed at the output end of the motor (22). A lithium battery (24) and a controller (25) are respectively arranged in the gap between the upper guard plate (21) and the outer shell (1). A touch screen display (26) is embedded on the outer surface of the outer shell (1).

6. The neonatal oral and nasal secretion extraction device according to claim 5, characterized in that: The lithium battery (24) powers the motor (22), the controller (25) and the touch screen (26). The motor (22) is signal-connected to the controller (25), and the controller (25) is signal-connected to the touch screen (26).

7. The neonatal oral and nasal secretion extraction device according to claim 4, characterized in that: The airbag tube (15) is embedded with an elastic wire, and the length of the airbag tube (15) is greater than the diameter of the eccentric wheel (23).

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