CN214762678U

CN214762678U - Face mask type atomizer adapter

Info

Publication number: CN214762678U
Application number: CN202120249983.8U
Authority: CN
Inventors: 魏艳鸽
Original assignee: Henan Provincial Peoples Hospital
Current assignee: Henan Provincial Peoples Hospital
Priority date: 2020-12-28
Filing date: 2021-01-29
Publication date: 2021-11-19
Anticipated expiration: 2031-01-29

Abstract

A face mask type atomizer adapter effectively solves the problem of poor atomization effect of a face mask type atomizer; the device comprises a left axial connecting pipe and a right axial connecting pipe, wherein balls are respectively and rotatably connected to the left end and the right end of the connecting pipe, through air holes are formed in the balls, the balls on the left side are rotatably connected with an output pipe, the balls on the right side are rotatably connected with an input pipe, semi-kidney-shaped grooves which are distributed in a staggered mode are formed in the connecting part of the connecting pipe and the output pipe and the connecting part of the connecting pipe and the input pipe, and hoses are respectively sleeved on the connecting part of the connecting pipe and the output pipe and the connecting part of the connecting pipe and the input pipe; the structure is simple, the operation is convenient, the conception is novel, and the practicability is strong.

Description

Face mask type atomizer adapter

Technical Field

The utility model relates to a department of respiration auxiliary instrument technical field, especially a face guard formula atomizer crossover sub.

Background

The aerosol inhalation is mainly used for treating various upper and lower respiratory system diseases, such as common cold, fever, cough, asthma, sore throat, pharyngitis, rhinitis, bronchitis, pneumoconiosis, and other diseases in trachea, bronchus, alveolus, and thoracic cavity. The aerosol inhalation therapy is an important and effective treatment method in the treatment method of respiratory system diseases, the aerosol inhaler is adopted to atomize liquid medicine into tiny particles, and the medicine enters the respiratory tract and the lung for deposition in a respiratory inhalation mode, so that the aim of painless, rapid and effective treatment is fulfilled, and the aerosol inhalation therapy is widely applied in clinic at present. The two types of atomizers are commonly used in clinic, one type is a buccal mouth type atomizer, the other type is a mask type atomizer, most patients in clinic, particularly departments such as neurology, internal medicine and surgery, ICU and the like have poor physical strength, intelligence and understanding capability and cannot be completely matched, most old patients have weakened muscle strength of limbs, insufficient breathing self-regulation capability and improper matching, and the mask type atomizer has better atomizing effect than the buccal mouth atomizer, so the mask type atomizer is widely applied in clinic. Mask formula atomizer design is originally intended to the patient that can sit on, but because of disease restriction and operation reason in clinical, many patients need to lie flat and can't sit up, and these patients are all serious state of an illness basically, the patient of respiratory function difference, atomization inhalation is especially important to them, but because the position restriction, can only lie flat and lie on one's side when carrying out the atomization inhalation treatment, liquid medicine can not be even in the atomization inhalation device like this, smooth entering atomizer, lead to long-term, the effect is poor, excessively incline still leads to the liquid medicine to spill easily, in addition noise long-time interference during the atomizing, the patient appears restless many, the light person refuses the atomization inhalation, the serious person leads to the state of an illness aggravation, in addition clinical mostly atomizes with high flow oxygen, the loss of oxygen has also been caused in the extension of time, the waste of resource.

SUMMERY OF THE UTILITY MODEL

To the above situation, in order to overcome the defects of the prior art, the utility model aims to provide a face guard type atomizer crossover sub, the effectual problem that the face guard type atomizer atomization effect is not good of having solved.

The technical scheme of its solution is, the utility model discloses a control axial connecting pipe, both ends are rotated respectively about the connecting pipe and are connected with the ball, set up on the ball about the air vent that link up, left ball rotates and is connected with the output tube, the ball on right side rotates and is connected with the input tube, crisscross distribution's semi-kidney-shaped groove is all seted up to the junction of connecting pipe and output tube and the junction of connecting pipe and input tube, the connecting pipe overlaps respectively with the junction of output tube and the junction of connecting pipe and input tube and is equipped with the hose.

Compared with the prior art, the beneficial effects of the utility model are that: set up connecting pipe, ball and hose, can use the angle according to the random adjustment of the different position of patient, and guarantee that atomizing device remains the vertically with ground all the time to reach the even atomising face guard that gets into of liquid medicine, reach high quality and effectual aerosol inhalation treatment, also promoted atomizing efficiency simultaneously, alleviateed patient's discomfort, reduced the loss of oxygen and the waste of resource, this simple structure, convenient operation conceives novelty, the practicality is strong.

Drawings

Fig. 1 is an isometric view of the present invention.

Fig. 2 is a front view of the utility model.

Figure 3 is an isometric view of the present invention with the hose removed.

Fig. 4 is a top view of the present invention with the hose removed.

Detailed Description

The following describes the embodiments of the present invention in further detail with reference to the accompanying drawings.

By figure 1 to 4, including controlling axial connecting pipe 1, both ends are rotated respectively and are connected with ball 2 about connecting pipe 1, set up about on ball 2 and control air vent 3 that link up, left ball 2 rotates and is connected with output tube 4, ball 2 on right side rotates and is connected with input tube 5, crisscross semi-kidney slot 6 that distributes is all seted up to the junction of connecting pipe 1 and output tube 4 and the junction of connecting pipe 1 and input tube 5, the hose 7 is overlapped respectively to the junction of connecting pipe 1 and output tube 4 and the junction of connecting pipe 1 and input tube 5.

In order to control the oxygen flow rate conveniently, the lower end of the input pipe 5 is provided with a flow limiting structure through a guide pipe 8, and the lower end of the flow limiting structure is provided with an atomizing cup 17.

The flow limiting structure comprises a left and right axial valve barrel 9, an air inlet groove 10 in the vertical direction is formed in the right end of the valve barrel 9, an air outlet groove 11 which is located on the left of the air inlet groove 10 and communicated with the air inlet groove is formed in the valve barrel 9, the upper end of the air outlet groove 11 is communicated with a guide pipe 8, and a conical block 12 which can move left and right and has a pointed end facing right is arranged in the valve barrel 9.

In order to enable the conical block 12 to slide left and right, the left end of the valve cylinder 9 is in threaded connection with a lead screw 13, the right end of the lead screw 13 is fixed with the conical block 12, and the left end of the lead screw 13 is provided with a hand wheel 14.

In order to prevent air leakage and air leakage, the left end of the output pipe 4 is communicated with an atomizing mask 16 through a rubber sealing pipe 15.

For better using effect, the outer diameters of the connecting pipe 1, the output pipe 4 and the input pipe 5 are equal, and the inner diameter of the hose 7 is equal to the outer diameter of the connecting pipe 1.

The utility model discloses when using, clean patient's face earlier, disinfection face guard is cleaned to reuse alcohol, add right amount of liquid medicine in to atomizing cup 17, connect oxygen therapy pipe and atomizing cup 17 bottom, connect oxygen therapy pipe and atomizing pump, start atomizing pump, high-speed oxygen flows into atomizing cup 17 from atomizing pump and atomizes the liquid medicine, liquid medicine after the atomizing is at last spout from atomizing mask 16 through rubber seal tube 15, observe the velocity of flow, when the velocity of flow is too big, anticlockwise rotation hand wheel 14, hand wheel 14 drives lead screw 13 anticlockwise rotation and moves right, lead screw 13 drives conical block 12 and moves right and reduces the area of giving vent to anger, reduce the velocity of flow, when the velocity of flow is too big, clockwise rotation hand wheel 14, hand wheel 14 drives lead screw 13 clockwise rotation and moves left, lead screw 13 drives conical block 12 and moves left and increases the area of giving vent to anger, the velocity of flow rises;

with the facial laminating of atomizing mask 16 and patient for output tube 4 position is unchangeable, rotates the position of connecting pipe 1 and input tube 5 in proper order, adjusts the liquid level in atomizing cup 17 to parallel with ground according to patient's position, begins the atomizing, guarantees that the liquid medicine evenly gets into atomizing mask 16, reaches high quality and effectual atomizing inhalation treatment.

Claims

1. Face guard formula atomizer crossover sub, including controlling axial connecting pipe (1), a serial communication port, both ends are rotated respectively and are connected with ball (2) about connecting pipe (1), air vent (3) that link up about seting up on ball (2), left ball (2) are rotated and are connected with output tube (4), ball (2) on right side are rotated and are connected with input tube (5), crisscross distribution's half kidney slot (6) are all seted up to the junction of connecting pipe (1) and output tube (4) and the junction of connecting pipe (1) and input tube (5), the junction of connecting pipe (1) and output tube (4) and the junction of connecting pipe (1) and input tube (5) are overlapped respectively and are equipped with hose (7).

2. A face plate atomiser transition piece as claimed in claim 1, characterised in that the lower end of the inlet pipe (5) is provided with a flow restriction via a conduit (8), the lower end of which is provided with an atomising cup (17).

3. The face mask type atomizer adapter according to claim 2, wherein the flow restriction structure comprises a left and right axial valve cylinder (9), the right end of the valve cylinder (9) is provided with an up-and-down air inlet groove (10), the valve cylinder (9) is provided with an air outlet groove (11) which is positioned at the left of the air inlet groove (10) and communicated with the air inlet groove, the upper end of the air outlet groove (11) is communicated with the guide pipe (8), and a conical block (12) which can move left and right and has a pointed end facing right is arranged in the valve cylinder (9).

4. The face plate atomizer adapter according to claim 3, characterized in that a lead screw (13) is connected to the left end of the valve cylinder (9) in a threaded manner, the right end of the lead screw (13) is fixed to the conical block (12), and a hand wheel (14) is arranged at the left end of the lead screw (13).

5. A face cap nebulizer adapter according to claim 1, wherein the left end of the outlet tube (4) is connected to the nebulizing face mask (16) via a rubber sealing tube (15).

6. A face plate atomiser adapter according to claim 1, characterised in that the connecting tube (1) has the same outer diameter as the outlet tube (4) and the inlet tube (5), and the hose (7) has the same inner diameter as the connecting tube (1).