Joint device of oxygen humidification bottle

Abstract

The utility model relates to an oxygen humidification bottle connector device, and relates to the technical field of medical instruments, in order to solve the problem that blockage of oxygen equipment is not easy to discover, the oxygen humidification bottle connector device comprises a connector body, the connector body comprises a humidifier connecting part and a multifunctional interface part, the humidifier connecting part is communicated with the multifunctional interface part, and the multifunctional interface part is communicated with the humidifier connecting part. The multifunctional connector part is provided with an oxygen inlet and an atomization connector, an alarm used for detecting internal pressure is arranged between the humidifier connecting part and the multifunctional connector part, and the alarm is communicated with the humidifier connecting part and the multifunctional connector part. The medical equipment has the advantages that it is ensured that medical staff can find the blockage condition in the first time, the risk of oxygen supply interruption is effectively avoided, and the safety of the medical equipment is improved.

Description

TECHNICAL FIELD

[0001] The present application relates to the technical field of medical devices, in particular to an oxygen humidification bottle connector device. BACKGROUND

[0002] The oxygen humidification bottle is a device widely used in the medical field, and its main function is to humidify dry oxygen through the humidification bottle, so that the oxygen reaches the appropriate humidity before entering the patient's respiratory tract, thereby reducing the discomfort of the patient due to inhaling dry oxygen, such as dry nasal cavity, sore throat, etc. At the same time, the humidified oxygen can also better carry drug particles, facilitating aerosol inhalation therapy.

[0003] However, in actual application, the traditional connector device is often simply connected with the humidifier and the oxygen source and the aerosol device. When the oxygen or mist is blocked in the oxygen humidifier, it is difficult for medical personnel to discover and take measures in the first time due to the lack of direct alarm prompt. This situation may cause the interruption of oxygen supply, affect the treatment effect of the patient, and even cause serious consequences such as breathing difficulties, so it needs to be improved. CONTENT OF THE INVENTION

[0004] In order to solve the problem that the oxygen equipment is not easy to discover when it is blocked, the present application provides an oxygen humidification bottle connector device.

[0005] The oxygen humidification bottle connector device provided by the present application adopts the following technical scheme:

[0006] An oxygen humidification bottle connector device, comprising a connector body, the connector body comprising a humidifier connecting part and a multifunctional interface part, the humidifier connecting part and the multifunctional interface part being in communication, the multifunctional interface part being provided with an oxygen inlet and an aerosol interface, and an alarm for detecting the internal pressure being arranged between the humidifier connecting part and the multifunctional interface part, the alarm being in communication with the humidifier connecting part and the multifunctional interface part respectively.

[0007] When the oxygen or mist is blocked in the oxygen humidifier, it is difficult for medical personnel to discover and take measures in the first time due to the lack of direct alarm prompt. This situation may cause the interruption of oxygen supply, affect the treatment effect of the patient, and even cause serious consequences such as breathing difficulties. By adopting the above technical scheme, the connector body is composed of the humidifier connecting part and the multifunctional interface part, and the alarm is installed between the humidifier connecting part and the multifunctional interface part.

[0008] When the oxygen or mist is blocked in the oxygen humidifier, the oxygen flow is blocked, the pressure inside the joint device rises rapidly, the oxygen cannot smoothly pass through the blocked pipeline, the pressure sensor inside the alarm rapidly senses this pressure change, once the pressure detected by the pressure sensor exceeds the preset safety threshold, the alarm is activated, the alarm sounds an alarm by itself, reminding the medical staff, after the medical staff hear or see the alarm signal, immediately check the oxygen supply system, confirm the oxygen pipe blockage, and take necessary measures to dredge or replace; Through the setting of the humidifier connection part, the multifunctional interface part and the alarm, the medical staff can discover the blockage in the first time, so as to take measures to dredge or replace quickly, effectively avoid the risk of oxygen supply interruption, real-time monitoring of the state of the oxygen supply system, and timely alarm when blockage occurs, greatly improve the safety of medical equipment, help to reduce the serious consequences such as difficulty in breathing of patients caused by oxygen supply interruption, and protect the life safety of patients.

[0009] Optionally, the bottom of the multifunctional interface part is provided with a counter interface, and one end of the alarm is provided with a counter segment for cooperating with the counter interface.

[0010] By adopting the above technical scheme, the counter interface is integrally formed at the bottom of the multifunctional interface part, and the counter segment is integrally formed at one end of the alarm; through the setting of the counter interface and the counter segment, the installation process is simplified, the installation difficulty is reduced, the connection is more firm, and the loosening or falling off is not easy to occur, which helps to ensure the stability and reliability of the connection between the alarm and the multifunctional interface part.

[0011] Optionally, the end of the alarm away from the counter segment is provided with an adapter port, and the top of the humidifier connection part is provided with an adapter segment for cooperating with the adapter port.

[0012] By adopting the above technical scheme, the adapter port is integrally formed at one end of the alarm, and the adapter segment is integrally formed on the humidifier connection part; through the setting of the adapter port and the adapter segment, the installation process is simplified, the installation difficulty is reduced, the connection strength between the alarm and the humidifier connection part is enhanced, the structure of the whole oxygen humidifier joint device is more complete and stable, and the risk of oxygen leakage caused by loose or falling off connection is reduced.

[0013] Optionally, the counter segment and the adapter segment are both provided with a sealing gasket for sealing, and a through hole for communication is formed at the center of any sealing gasket.

[0014] By adopting the technical scheme, the sealing gasket is arranged on the adapter section and the adapter section, the main function of the sealing gasket is to fill the small gap between the contact surfaces, thereby preventing gas or liquid leakage, ensuring the connection between the two is more closely, effectively preventing oxygen leakage during transmission, improving the sealing performance, and helping to reduce equipment maintenance caused by oxygen leakage.

[0015] Optionally, a rubber ring for protection is arranged outside the alarm.

[0016] By adopting the technical scheme, the rubber ring is wrapped outside the alarm; through the arrangement of the rubber ring, the rubber ring can provide an additional protective layer to prevent the alarm from being damaged due to accidental collision or falling, prolong the service life of the alarm, and ensure that it can work normally in critical moments.

[0017] Optionally, an oxygen flow regulating valve for controlling the oxygen flow is arranged on the multifunctional interface part.

[0018] By adopting the technical scheme, the oxygen flow regulating valve is arranged on the multifunctional interface part; through the arrangement of the oxygen flow regulating valve, the oxygen flow regulating valve can accurately adjust the flow of oxygen to meet the needs of different patients or different treatment stages for oxygen, and accurate control helps to ensure that patients receive appropriate oxygen supply, thereby improving the treatment effect.

[0019] Optionally, an oxygen flow meter for detecting the oxygen flow is arranged on the multifunctional interface part, and the oxygen flow meter is arranged on the top of the multifunctional interface part.

[0020] By adopting the technical scheme, the oxygen flow meter is arranged on the top of the multifunctional interface part; through the arrangement of the oxygen flow meter, the oxygen flow meter can accurately measure the oxygen flow through the multifunctional interface part, and ensure that the patient receives appropriate oxygen, because different patients or different treatment stages may require different oxygen flow, through accurate measurement, medical staff can accurately adjust the oxygen supply to meet the actual needs of the patient.

[0021] Optionally, a switching valve for switching between oxygen inhalation and atomization is further arranged on the multifunctional interface part.

[0022] By adopting the technical scheme, the switching valve is arranged on the multifunctional interface part; through the arrangement of the switching valve, the switching valve enables the multifunctional interface part to flexibly switch between oxygen inhalation and atomization, meeting the treatment needs of different patients, and medical staff can quickly and conveniently switch between oxygen inhalation and atomization treatment, without the need to replace equipment or reconnect pipelines, thereby improving the treatment efficiency and reducing the waiting time of the patient.

[0023] In summary, the present application has at least one of the following beneficial technical effects:

[0024] Through the setting of the humidifier connecting part, the multifunctional interface part, the alarm and the like, it can ensure that medical staff can discover the blockage in the first time, so as to take measures to dredge or replace quickly, effectively avoid the risk of oxygen supply interruption, monitor the state of the oxygen supply system in real time, and timely alarm when blockage occurs, greatly improve the safety of medical equipment, help to reduce the serious consequences such as patient breathing difficulties caused by oxygen supply interruption, and protect the life safety of patients.

[0025] Through the setting of the oxygen flow regulating valve, the oxygen flow regulating valve can accurately regulate the flow of oxygen to meet the needs of different patients or different treatment stages for oxygen, and accurate control helps to ensure that patients receive appropriate oxygen supply, thereby improving the treatment effect.

[0026] Through the setting of the switching valve, the switching valve enables the multifunctional interface part to flexibly switch between oxygen inhalation and atomization, meets the treatment needs of different patients, and medical staff can quickly and conveniently switch between oxygen inhalation and atomization treatment without the need to replace equipment or reconnect pipelines, thereby improving treatment efficiency and reducing patient waiting time. BRIEF DESCRIPTION OF DRAWINGS

[0027] Figure 1 is a structural schematic diagram of an oxygen humidification bottle connector device in the embodiment of the present application.

[0028] Figure 2 is an exploded structural schematic diagram of an oxygen humidification bottle connector device in the embodiment of the present application.

[0029] Marked: 1, connector body; 2, humidifier connecting part; 21, adapter section; 3, multifunctional interface part; 31, docking interface; 4, oxygen inlet; 5, atomization interface; 6, alarm; 61, docking section; 62, adapter port; 7, sealing gasket; 71, through hole; 8, rubber ring; 9, oxygen flow regulating valve; 10, oxygen flow meter; 11, switching valve. DETAILED DESCRIPTION

[0030] The following will be described in detail in combination with the accompanying Figures 1-2 The present application will be further described in detail.

[0031] The embodiment of the present application discloses an oxygen humidification bottle connector device. Referring to Figure 1 , the oxygen humidification bottle connector device comprises a connector body 1, the connector body 1 is installed on an oxygen humidification bottle in the embodiment, the connector body 1 can be connected with the oxygen humidification bottle through a quick connector, and the connector body 1 comprises a humidifier connecting part 2 and a multifunctional interface part 3.

[0032] Referring to Figure 1The alarm 6 is installed between the humidifier connecting part 2 and the multifunctional interface part 3, and is in communication with the humidifier connecting part 2 and the multifunctional interface part 3 respectively. In this embodiment, the alarm 6 is internally provided with a pressure sensor, and is internally integrated with electronic elements (such as piezoelectric ceramic sheets, electromagnetic coils, etc.). These elements can convert the pressure change detected by the pressure sensor into an electrical signal, and drive a loudspeaker or a buzzer to sound. Meanwhile, the alarm 6 can also be internally designed with a structure (such as a diaphragm, a reed, etc.) capable of generating mechanical vibration by pressure change. When the internal pressure rises, this structure will be deformed by the pressure, and then generate mechanical vibration. These vibrations can be amplified through a small hole or other structure and converted into sound output, so as to realize the alarm function.

[0033] With reference to Figure 1 When the oxygen or mist is blocked in the oxygen humidifier, the oxygen flow is blocked, the pressure in the joint device rises rapidly, the oxygen cannot smoothly pass through the blocked pipeline, and the pressure sensor in the alarm 6 rapidly senses this pressure change. Once the pressure detected by the pressure sensor exceeds the preset safety threshold, the alarm 6 is activated, and the alarm 6 sounds an alarm by itself.

[0034] With reference to Figure 1 And Figure 2 The alarm 6 is wrapped with a rubber ring 8, which can provide an additional protective layer to prevent the alarm 6 from being damaged by accidental collision or falling, prolong the service life of the alarm 6, and ensure that it can work normally in critical moments.

[0035] With reference to Figure 2 One end of the alarm 6 is integrally formed with an adapter mouth 62, and the top of the humidifier connecting part 2 is integrally formed with an adapter section 21. The adapter section 21 and the adapter mouth 62 are connected by cooperation. In this embodiment, the adapter section 21 and the adapter mouth 62 can be connected by a threaded connection mode, and can also be connected by a sleeve fixing mode. This simplifies the installation process, reduces the installation difficulty, enhances the connection strength between the alarm 6 and the humidifier connecting part 2, makes the structure of the entire oxygen humidifier joint device more complete and stable, and helps to reduce the risk of oxygen leakage caused by loose or falling connection.

[0036] With reference to Figure 2 The other end of the alarm 6 is integrally formed with a butt joint section 61, and the bottom of the multifunctional interface part 3 is integrally formed with a butt joint 31. The butt joint section 61 and the butt joint 31 are connected by cooperation. In this embodiment, the butt joint section 61 and the butt joint 31 can be connected by a threaded connection mode, and can also be connected by a sleeve fixing mode. This simplifies the installation process, reduces the installation difficulty, and makes the connection more firm and not easy to loosen or fall off, which helps to ensure the stability and reliability of the connection between the alarm 6 and the multifunctional interface part 3.

[0037] With reference to Figure 2 The sealing gasket 7 is installed on the docking section 61 and the adapter section 21, and the single sealing gasket 7 is installed between the docking section 61 and the docking port 31, and between the adapter section 21 and the adapter port 62. A through hole 71 is formed at the center of each sealing gasket 7. The main function of the sealing gasket 7 is to fill the small gap between the contact surfaces, thereby preventing gas or liquid leakage and ensuring a tighter connection between the two. This effectively prevents oxygen leakage during transmission, improves sealing, and helps reduce equipment maintenance caused by oxygen leakage.

[0038] With reference to Figure 2 The multifunctional interface part 3 is installed with an oxygen inlet 4 and an atomization interface 5. At the same time, the multifunctional interface part 3 is installed with a switching valve 11, which enables the multifunctional interface part 3 to flexibly switch between oxygen inhalation and atomization functions, meeting the treatment needs of different patients. Medical staff can quickly and conveniently switch between oxygen inhalation and atomization treatment without the need to replace equipment or reconnect pipelines, improving treatment efficiency and reducing patient waiting time.

[0039] With reference to Figure 2 The multifunctional interface part 3 is installed with an oxygen flow regulating valve 9, which can accurately regulate the flow of oxygen to meet the oxygen needs of different patients or different treatment stages. Accurate control helps ensure that patients receive appropriate oxygen supply, thereby improving treatment effectiveness.

[0040] With reference to Figure 2 The multifunctional interface part 3 is installed with an oxygen flow meter 10. In this embodiment, the oxygen flow meter 10 can accurately measure the oxygen flow through the multifunctional interface part 3. When the flow exceeds 10L / min, the oxygen flow meter 10 converts the measured oxygen flow signal into an electrical signal and transmits it to the alarm 6 to trigger the alarm function, ensuring that patients receive appropriate oxygen. Because different patients or different treatment stages may require different oxygen flows, by accurately measuring, medical staff can accurately adjust oxygen supply to meet the actual needs of patients.

[0041] The implementation principle of the oxygen humidification bottle connector device is as follows: when the oxygen or mist is blocked in the oxygen humidifier, the oxygen flow is blocked, the pressure in the connector device rapidly rises, the oxygen cannot smoothly pass through the blocked pipeline, the pressure sensor in the alarm 6 rapidly senses the pressure change, once the pressure detected by the pressure sensor exceeds the preset safety threshold, the alarm 6 is activated, the alarm 6 sounds an alarm by itself, reminding attention, after the medical staff hear or see the alarm signal, immediately check the oxygen supply system, confirm the oxygen pipe blockage, take necessary measures to dredge or replace; through the humidifier connection part 2, the multifunctional interface part 3 and the alarm 6 and the like, it can ensure that the medical staff can discover the blockage in the first time, so as to take measures to dredge or replace quickly, effectively avoid the risk of oxygen supply interruption, real-time monitor the state of the oxygen supply system, and timely alarm when blockage occurs, greatly improve the safety of medical equipment, help to reduce the serious consequences such as patient breathing difficulties caused by oxygen supply interruption, and protect the life safety of patients.

[0042] The above are preferred embodiments of the present application, and are not intended to limit the protection scope of the present application, therefore: any equivalent changes made according to the structure, shape, principle of the present application shall be covered within the protection scope of the present application.

Claims

1. An oxygen humidification bottle connector device comprising a connector body (1), characterised in that: The joint body (1) comprises a humidifier connecting part (2) and a multifunctional interface part (3), the humidifier connecting part (2) and the multifunctional interface part (3) are communicated, the multifunctional interface part (3) is provided with an oxygen inlet (4) and an atomization interface (5), an alarm (6) for detecting internal pressure is arranged between the humidifier connecting part (2) and the multifunctional interface part (3), and the alarm (6) is communicated with the humidifier connecting part (2) and the multifunctional interface part (3) respectively.

2. An oxygen humidification bottle connector device according to claim 1, characterized in that: The bottom of the multifunctional interface part (3) is provided with a docking interface (31), and one end of the alarm (6) is provided with a docking section (61) for cooperating with the docking interface (31).

3. An oxygen humidification bottle adapter device as defined in claim 2, wherein: One end of the alarm (6) away from the docking section (61) is provided with an adapter port (62), and the top of the humidifier connecting part (2) is provided with an adapter section (21) for cooperating with the adapter port (62).

4. An oxygen humidification bottle adapter device as defined in claim 3, wherein: The docking section (61) and the adapter section (21) are both provided with sealing gaskets (7) for sealing, and the center of any sealing gasket (7) is provided with a through hole (71) for communication.

5. An oxygen humidification bottle adapter device as defined in claim 1, wherein: The alarm (6) is externally provided with a rubber ring (8) for protection, and the rubber ring (8) is wrapped outside the alarm (6).

6. An oxygen humidification bottle adapter device as defined in claim 1, wherein: The multifunctional interface part (3) is provided with an oxygen flow regulating valve (9) for controlling the oxygen flow.

7. An oxygen humidification bottle adapter device as defined in claim 6, wherein: The multifunctional interface part (3) is provided with an oxygen flow meter (10) for detecting the oxygen flow, and the oxygen flow meter (10) is arranged on the top of the multifunctional interface part (3).

8. An oxygen humidification bottle adapter device as defined in claim 1, wherein: The multifunctional interface part (3) is further provided with a switching valve (11) for switching oxygen inhalation and atomization.

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