Kit device for oxygen uptake and atomization under spontaneous respiration

Abstract

The utility model discloses a suite device for oxygen uptake and atomization under autonomous respiration, which comprises a shell, one end of the shell is connected with a tracheal catheter, the convenient requirement of a patient can be met through plug-in connection and quick connection and disassembly, the shell is provided with a lacing, the lacing can be used for fixing the lacing around the neck, and the lacing can be used for fixing the tracheal catheter. The other end of the shell is communicated with an atomization pipeline, a partition plate is further arranged in the shell, smooth breathing can be guaranteed, meanwhile, the oxygen inhalation and atomization utilization rate is increased, in addition, an expired air collecting pipe can be arranged, and the oxygen inhalation atomization device is quite suitable for a patient with a trachea cannula or a tracheotomy cannula in place in the autonomous breathing state. And the device has a relatively high application prospect in the aspects of oxygen uptake, atomization treatment and gas monitoring.

Description

TECHNICAL FIELD

[0001] The utility model relates to medical equipment technical field, concretely is a set device of oxygen inhalation and atomization under self -respiration. BACKGROUND

[0002] In the current development of precision medicine, tracheal intubation and tracheostomy have become one of the important means of treatment of severe patients, and play a decisive role in respiratory tract control and oxygen supply guarantee. When the patient enters the rehabilitation stage, it is necessary to disconnect the ventilator, restore self -respiration and finally remove the catheter or cannula.

[0003] However, in this process, many patients are limited in lung oxygenation and gas exchange function due to the disease itself and secondary factors such as lung inflammation, sputum blockage and airway spasm, and need to be connected with the pipe for a long time. In the case of good self -respiration of the patient, mechanical ventilation is not necessary, and at this time, the oxygen inhalation and atomization treatment of the airway become the most important and commonly used treatment method. The existing such instruments are mostly traditional mask type oxygen inhalation or atomization products, which have low efficiency and limit the patient's activity.

[0004] Therefore, we propose a set that integrates oxygen inhalation and atomization delivery functions, namely a set device of oxygen inhalation and atomization under self -respiration. UTILITY MODEL CONTENT

[0005] The utility model aims at providing a set device of oxygen inhalation and atomization under self -respiration to solve the problems raised in the above background technology.

[0006] In order to achieve the above purpose, the utility model provides the following technical scheme: a set device of oxygen inhalation and atomization under self -respiration, including the shell, one end of the shell is connected with the tracheal catheter, which can be connected through the plug -in type, the temporary activity demand of the patient is realized through quick connection and disassembly, the shell is equipped with the neck strap, and the neck strap can be used for fixing around the neck, the other end of the shell is communicated with the atomization pipeline, which is used for connecting the atomization gas, the shell is equipped with the air hole and the oxygen input pipe to realize the normal breathing demand.

[0007] Preferably, the shell is further provided with a partition plate, the partition plate divides the shell into two areas, so that the air hole and the atomization pipeline cannot be directly communicated, thereby avoiding the waste of oxygen and atomization gas input directly escaping and affecting the treatment efficiency, the shell is further provided with an exhaled gas collecting pipe, which can be connected with an exhaled gas analyzer.

[0008] Preferably, the lower end of the exhaled gas collecting pipe is close to one end of the shell connected with the tracheal catheter.

[0009] Preferably, the partition plate is provided with a through hole, and one end of the exhaled gas collecting pipe is connected with the through hole, thereby improving the convenience.

[0010] Preferably, the ventilation port is equipped with a removable and replaceable filter membrane, which can be selected for application according to the actual scenario.

[0011] Preferably, the shell is L-shaped, and the ventilation hole is located at the corner of the L-shape to prevent exhaled sputum from clogging the interface and ensure smooth breathing.

[0012] Preferably, the oxygen input pipe and the nebulization pipe are located in the same area inside the housing, achieving separation from the area of ​​the ventilation hole and improving the utilization rate of drugs and oxygen.

[0013] Preferably, the atomizing pipeline is a compressed corrugated pipe, which facilitates normal use with external components such as atomizing cups.

[0014] Compared with the prior art, the beneficial effects of this utility model are as follows: This utility model connects to the endotracheal tube and nebulization tubing through a plug-in method, breaking through the limitations of traditional products such as low efficiency and inconvenience to patient movement. It can also be equipped with an oxygen inlet tube and a nebulization tubing at the same time, realizing the dual functions of oxygen inhalation and nebulization, which is convenient and efficient. In addition, the setting of the ventilation hole in the shell can effectively prevent the interface from being blocked by exhaled sputum. Furthermore, the partition structure can ensure smooth breathing while improving the utilization rate of oxygen inhalation and nebulization. It is particularly suitable for patients with endotracheal intubation or tracheostomy tube in place during spontaneous breathing. In addition, it can also be equipped with an exhaled gas collection tube. The structure of this utility model has extremely high application value in oxygen inhalation, nebulization therapy, and gas monitoring. Attached Figure Description

[0015] Figure 1 This is a top view of the present invention;

[0016] Figure 2 For the present utility model Figure 1 AA section view;

[0017] Figure 3 This is a side view of the present invention;

[0018] Figure 4 For the present utility model Figure 3 BB section view;

[0019] Figure 5 This is a perspective view of the present utility model;

[0020] Figure 6 This is an exploded view of the present invention;

[0021] Figure 7 This is a partial cross-sectional schematic diagram of the present invention;

[0022] Figure 8This is a schematic diagram showing the oxygen input tube of this utility model in different positions.

[0023] In the diagram: 1. Shell, 2. Nebulizing tubing, 3. Tracheal tubing, 4. Ventilation port, 401. Filter membrane, 5. Partition, 501. Through hole, 6. Exhaled air collection tube, 7. Oxygen input tube, 8. Tie. Detailed Implementation

[0024] 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.

[0025] Please see Figures 1-8 This utility model provides a technical solution: a kit for oxygen inhalation and nebulization under spontaneous breathing, including a housing 1, with a tracheal tube 3 (such as...) inserted into one end of the housing 1. Figure 3 and 5 Only a portion is shown for illustration; of course, it could also be a tracheostomy tube. The housing 1 is equipped with a strap 8, which facilitates neck-wrapping and fixation, increasing stability. Figure 6 As shown, the other end of the housing 1 is also connected to the nebulization tube 2 by a plug-in connection, and the nebulization tube 2 is a compressed corrugated tube. This method can keep the external nebulization device (such as the nebulization cup) in a controllable upright state during nebulization treatment, thereby ensuring the nebulization effect.

[0026] Additionally, the housing 1 is provided with a ventilation port 4 and an oxygen inlet pipe 7 to enable oxygen intake and gas exhaust. Specifically, the housing 1 is L-shaped, with the ventilation port 4 located at the corner of the L-shape. The L-shape can be as follows: Figure 6 The right-angle shape, with the ventilation port 4 located at the corner of the right angle, effectively prevents exhaled phlegm from clogging the interface and ensures smooth breathing.

[0027] Furthermore, the ventilation port 4 is equipped with a removable and replaceable filter membrane 401, which can improve hygiene and safety to a certain extent. It is an optional feature and can be omitted in actual applications.

[0028] To prevent the atomized gas delivered by the atomizer through the atomization pipe 2 from escaping directly through the ventilation port 4, a partition 5 is also provided inside the housing 1. This partition 5 divides the interior of the housing 1 into two areas, preventing the ventilation port 4 from directly communicating with the atomization pipe 2. That is... Figure 7As shown, the partition 5 divides the interior of the shell 1 into two parts, left and right. If the gas transported by the atomizing pipe 2 is to be discharged from the ventilation hole 4, it must bypass the bottom of the partition 5. Obviously, this method can prevent most of the atomized gas from being discharged directly from the ventilation hole 4 without passing through the human body.

[0029] Similarly, the connector portion of the oxygen input pipe 7 located on the housing 1 should also be separated from the ventilation port 4 by the partition 5. The oxygen input pipe 7 can be located as follows: Figure 8 The location can, of course, be located in, such as Figure 6 The position is closer to the bottom, that is, the oxygen input pipe 7 and the atomizing pipe 2 are located in the same area inside the housing 1.

[0030] In addition, to enhance respiratory monitoring functionality, the housing 1 is also equipped with an exhaled air collection tube 6. The lower end of the exhaled air collection tube 6 is close to the end of the housing 1 that connects to the tracheal tube 3, thereby ensuring sufficient acquisition of exhaled air. Specifically, the partition 5 has a through hole 501, and one end of the exhaled air collection tube 6 is connected to the through hole 501. Figures 6-7 The lower end of the exhaled air collection tube 6 shown is inserted into the upper end of the through hole 501, thus enabling convenient separation.

[0031] In addition, the top of the exhaled air collection tube 6 can also be used to connect to an external exhaled air filter (not shown in the figure) to filter water vapor and reduce cross-infection. After passing through the external exhaled air filter, it can be connected to an external exhaled air analysis device, which provides strong support for accurately monitoring the patient's respiratory status and whether there is carbon dioxide accumulation in the body's internal environment.

[0032] The housing 1 of this application can use international standard interfaces with the endotracheal tube 3, nebulization tubing 2, and oxygen input tubing 7, enabling autonomous connection and disconnection. It can meet the needs of oxygen inhalation, nebulization, and exhaled gas detection. When a conscious patient needs to move, the external tubing can be quickly disconnected. It has practical applications for patients with endotracheal intubation or tracheostomy cannula in place while breathing spontaneously, and is worth promoting.

[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 kit for oxygen inhalation and nebulization under spontaneous breathing, comprising a housing (1), one end of which is connected to a tracheal tube (3), and a strap (8) provided on the housing (1). Its features are: The other end of the housing (1) is connected to the atomizing pipe (2). The housing (1) is provided with a ventilation hole (4) and an oxygen input pipe (7). The housing (1) is further provided with a partition (5), which divides the interior of the housing (1) into two areas so that the ventilation hole (4) and the atomizing pipe (2) cannot be directly connected. The shell (1) is also provided with an exhaled air collection tube (6).

2. The kit device for oxygen inhalation and nebulization under spontaneous breathing according to claim 1, characterized in that: The lower end of the exhaled air collection tube (6) is close to the end of the housing (1) that connects to the tracheal tube (3).

3. The kit device for oxygen inhalation and nebulization under spontaneous breathing according to claim 2, characterized in that: The partition (5) has a through hole (501), and one end of the exhaled air collection tube (6) is connected to the through hole (501).

4. The kit device for oxygen inhalation and nebulization under spontaneous breathing according to claim 1, characterized in that: The ventilation port (4) is equipped with a removable and replaceable filter membrane (401).

5. A kit for oxygen inhalation and nebulization under spontaneous breathing according to any one of claims 1-4, characterized in that: The shell (1) is L-shaped, and the ventilation hole (4) is located at the corner of the L-shape.

6. The kit device for oxygen inhalation and nebulization under spontaneous breathing according to claim 5, characterized in that: The oxygen input pipe (7) and the atomizing pipe (2) are located in the same area inside the housing (1).

7. The kit device for oxygen inhalation and nebulization under spontaneous breathing according to claim 5, characterized in that: The atomizing pipeline (2) adopts a compressed corrugated pipe.

Images