Oxygen humidifying bottle capable of automatically relieving pressure
By designing an oxygen humidification bottle that can automatically relieve pressure, the air pressure in the oxygen humidification bottle is automatically adjusted by using the control module and the pressure relief valve, the problem of excessive air pressure caused by uneven oxygen outflow is solved, and the safety and health of the patient is ensured.
Patent Information
- Application Number
- CN202421610435.3
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-07-09
- Publication Date
- 2025-06-06
- Estimated Expiration
- 2034-07-09
AI Technical Summary
When connecting the oxygen humidification bottle to the patient, the uneven oxygen flows out of oxygen, causing excessive air pressure in the oxygen humidification bottle, which may cause the patient to inhale too much oxygen, causing intoxicating oxygen, and damaging the body.
Design an oxygen humidity bottle that can automatically relieve pressure is designed, including an oxygen humidity bottle body, a tee connection, a pressure relief valve, a collection bottle and a control module. When the air pressure in the oxygen moisture cylinder is too high, the control module starts the pressure relief valve, and oxygen flows into the collection bottle, and the air pressure decreases accordingly, resetting to the normal value.
The automatic adjustment of the air pressure in the oxygen humidification bottle is achieved, which avoids excessive inhalation of oxygen, reduces the risk of intoxication, and ensures the safety of patients.
Smart Images
Figure CN222942783U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the field of oxygen humidification bottles, in particular to an oxygen humidification bottle capable of automatically releasing pressure. Background Art
[0002] Oxygen humidification is a rehabilitation device and ward nursing consumables, mainly used in the oxygen supply system of the medical center, and can be used to supply oxygen to medical units for emergency treatment and oxygen inhalation for hypoxic patients. The main function of the humidifier bottle is to humidify and moisturize the dry oxygen. The oxygen in the oxygen cylinder is generally dry for the convenience of transportation and to store more oxygen. If the patient directly absorbs the oxygen in the oxygen cylinder, the respiratory system is prone to dehydration, causing discomfort to the patient, causing coughing and other reactions, and it is not easy to continue treatment. Therefore, an oxygen humidifier bottle is added. The current oxygen humidifier bottle is generally directly connected to the oxygen cylinder and the patient. If the oxygen flowing out of the oxygen cylinder is uneven and the air pressure in the oxygen humidifier bottle is too high, it is easy for the patient to inhale too much, produce oxygen intoxication, and damage the patient's body.
[0003] Therefore, we design an oxygen humidification bottle that can automatically release pressure to solve the above problems. Utility Model Content
[0004] In order to overcome the disadvantage that oxygen humidification bottles are generally directly connected to patients, if the oxygen flowing out of the oxygen bottle is uneven, the air pressure in the oxygen humidification bottle will be too high, which may easily cause the patient to inhale too much and produce oxygen intoxication and the like, the utility model provides an oxygen humidification bottle that can automatically release pressure.
[0005] An oxygen humidification bottle capable of automatically relieving pressure comprises an oxygen humidification bottle body, a three-way pipe, a fixed pipe, an adjusting button, a transmission pipe, a pressure relief valve, a connecting frame, a collecting bottle, a connecting pipe and a control module. A three-way pipe is installed at the air vent on the top of the oxygen humidification bottle body, one of the ports of the three-way pipe is installed with a fixed pipe, another of the ports of the three-way pipe is provided with an adjusting button, the remaining port of the three-way pipe is provided with a transmission pipe, a side wall of the three-way pipe is penetrated by a pressure relief valve, a connecting frame is installed on the side of the three-way pipe, a connecting pipe is penetrated on the side of the pressure relief valve, an end of the connecting pipe away from the pressure relief valve is connected to the collecting bottle, the collecting bottle is fixed in the connecting frame, a control module is provided on the side wall of the three-way pipe, and the control module is in signal communication with the pressure relief valve.
[0006] Optionally, a limiting ring is further included, and the end of the transmission pipe away from the three-way pipe is sleeved with the limiting ring.
[0007] Optionally, a liquid detector and an alarm are also included. The liquid detector is arranged at the bottom of the collecting bottle, and the alarm is installed at the top of the collecting bottle. The alarm is connected to the liquid detector by signal.
[0008] Optionally, a fixing ring and a guide rod are further included. The fixing ring is symmetrically arranged inside the limiting ring, and the ends of the fixing ring are slidably penetrated by the guide rod.
[0009] Optionally, an adjusting rod is further included, and the side wall of the limiting ring is symmetrically and rotatably penetrated by the adjusting rod, and the adjusting rod is threadedly connected to the fixing ring.
[0010] Optionally, a water level gauge is also included, and a water level gauge is arranged on the side of the oxygen humidifier cylinder body.
[0011] Optionally, transparent glass is also included, and the side of the collecting bottle is inlaid with transparent glass.
[0012] The beneficial effects of the utility model are as follows: when the air pressure in the oxygen humidifier cylinder body is too high, the control module starts the pressure relief valve, the pressure relief valve is opened, the oxygen in the oxygen humidifier cylinder body flows into the collecting bottle, the air pressure in the oxygen humidifier cylinder body decreases and resets to a normal value, and the control module closes the pressure relief valve to achieve the effect of automatic pressure relief. BRIEF DESCRIPTION OF THE DRAWINGS
[0013] Figure 1 This is a schematic diagram of the first three-dimensional structure of the utility model.
[0014] Figure 2 This is a schematic diagram of the second three-dimensional structure of the utility model.
[0015] Figure 3 It is a three-dimensional structural schematic diagram of the transmission pipe, pressure relief valve and connecting frame of the utility model.
[0016] Figure 4 It is a schematic cross-sectional structure diagram of the limit ring, the adjusting rod and the fixing ring of the utility model.
[0017] Figure 5 It is a cross-sectional structural schematic diagram of the connecting pipe, liquid detector and alarm of the utility model.
[0018] Markings in the accompanying drawings: 1: oxygen moisture bottle body, 2: three-way pipe, 3: fixing pipe, 4: adjusting button, 5: transmission pipe, 6: water level gauge, 7: pressure relief valve, 8: connecting frame, 9: collecting bottle, 10: connecting pipe, 11: liquid detector, 12: control module, 13: alarm, 14: transparent glass, 15: limiting ring, 16: adjusting rod, 17: fixing ring, 18: guide rod. DETAILED DESCRIPTION
[0019] The present invention will be further described below in conjunction with specific embodiments. The illustrative embodiments and descriptions of the present invention are used to explain the present invention but are not intended to limit the present invention.
[0020] Example 1
[0021] An oxygen humidification bottle capable of automatically releasing pressure, such as Figure 1-Figure 5 As shown, it includes an oxygen moisture bottle body 1, a three-way pipe 2, a fixed pipe 3, an adjusting button 4, a transmission pipe 5, a water level gauge 6, a pressure relief valve 7, a connecting frame 8, a collecting bottle 9, a connecting pipe 10 and a control module 12. The top vent of the oxygen moisture bottle body 1 is installed with a three-way pipe 2, one of the ports of the three-way pipe 2 is installed with a fixed pipe 3, and the other port of the three-way pipe 2 is provided with an adjusting button 4, which plays a regulating role, and the remaining port of the three-way pipe 2 is provided with a transmission pipe 5. A water level gauge 6 is arranged on the side of the oxygen moisture bottle body 1, and a pressure relief valve 7 is penetrated through its side wall. A connecting frame 8 is installed on the side of the three-way pipe 2, and a connecting pipe 10 is penetrated through the side of the pressure relief valve 7. The end of the connecting pipe 10 away from the pressure relief valve 7 is connected to the collecting bottle 9, and the collecting bottle 9 is fixed in the connecting frame 8. The side wall of the three-way pipe 2 is provided with a control module 12, and the control module 12 is connected to the pressure relief valve 7 by signal to play a control role.
[0022] When the oxygen humidifier bottle body 1 is working, oxygen flows into the oxygen humidifier bottle body 1. When the air pressure in the oxygen humidifier bottle body 1 is too high, the control module 12 controls the pressure relief valve 7 to work. After the pressure relief valve 7 is opened, the excess gas in the oxygen humidifier bottle body 1 flows into the collecting bottle 9 through the connecting pipe 10, which plays a role in reducing pressure. When the air pressure in the oxygen humidifier bottle body 1 returns to normal, the control module 12 controls the pressure relief valve 7 to stop working, which does not affect the patient's oxygen inhalation.
[0023] Example 2
[0024] On the basis of Example 1, Figure 2 , Figure 3 and Figure 4 As shown, it also includes a liquid detector 11, an alarm 13, a transparent glass 14, a limit ring 15, an adjusting rod 16, a fixing ring 17 and a guide rod 18. The liquid detector 11 is arranged at the bottom of the collecting bottle 9, and the alarm 13 is installed on the top of the collecting bottle 9. The alarm 13 is connected to the liquid detector 11 by signal. The transparent glass 14 is inlaid on the side of the collecting bottle 9. The end of the transmission tube 5 away from the three-way pipe 2 is sleeved with a limit ring 15, and the fixing ring 17 is symmetrically arranged in the limit ring 15. The ends of the fixing ring 17 are all slidably penetrated by the guide rod 18, and the side wall of the limit ring 15 is symmetrically rotatably penetrated by the adjusting rod 16, and the adjusting rod 16 is threadedly connected to the fixing ring 17.
[0025] When the device needs to be used, insert the connecting tube 10 into the end of the transmission tube 5, rotate the adjusting rod 16, and the adjusting rod 16 pushes the fixing ring 17 threadedly connected thereto to move closer to each other along the guide rod 18. The fixing ring 17 fixes the connecting tube 10 and the transmission tube 5 to prevent oxygen leakage. The liquid detector 11 detects the moisture content in the collecting bottle 9. When the moisture content in the collecting bottle 9 exceeds the specified value, the liquid detector 11 sends a signal to the alarm 13, and the alarm 13 sends an alarm signal to remind the staff to clean up the gas in the collecting bottle 9, thereby serving as a reminder.
[0026] It should be understood that the above description is only for exemplary purposes and is not intended to limit the present invention. Those skilled in the art will understand that variations of the present invention will be included within the scope of the claims herein.
Claims
1. An oxygen humidification bottle capable of automatically releasing pressure, characterized in that: The invention comprises an oxygen moisture bottle body (1), a three-way pipe (2), a fixing pipe (3), an adjusting button (4), a transmission pipe (5), a pressure relief valve (7), a connecting frame (8), a collecting bottle (9), a connecting pipe (10) and a control module (12). The top vent of the oxygen moisture bottle body (1) is provided with a three-way pipe (2), one of the ports of the three-way pipe (2) is provided with a fixing pipe (3), the other port of the three-way pipe (2) is provided with an adjusting button (4), and the three-way pipe (2) is provided with a fixing pipe (3). The remaining opening of the pipe (2) is provided with a transmission pipe (5), the side wall of which is penetrated by a pressure relief valve (7), a connecting frame (8) is installed on the side of the three-way pipe (2), a connecting pipe (10) is penetrated on the side of the pressure relief valve (7), the end of the connecting pipe (10) away from the pressure relief valve (7) is connected to a collecting bottle (9), the collecting bottle (9) is fixed in the connecting frame (8), and a control module (12) is provided on the side wall of the three-way pipe (2), and the control module (12) is in signal communication with the pressure relief valve (7).
2. The oxygen humidification bottle capable of automatically releasing pressure according to claim 1, characterized in that: It also comprises a limiting ring (15), and the end of the transmission pipe (5) away from the three-way pipe (2) is sleeved with the limiting ring (15).
3. The oxygen humidification bottle capable of automatically releasing pressure according to claim 2 is characterized in that: It also comprises a liquid detector (11) and an alarm (13); the liquid detector (11) is arranged at the bottom of the collecting bottle (9), and the alarm (13) is installed at the top of the collecting bottle (9); the alarm (13) is in signal communication with the liquid detector (11).
4. The oxygen humidification bottle capable of automatically releasing pressure according to claim 3 is characterized in that: It also includes a fixing ring (17) and a guide rod (18). The fixing ring (17) is symmetrically arranged inside the limiting ring (15), and the ends of the fixing ring (17) are slidably penetrated by the guide rod (18).
5. The oxygen humidification bottle capable of automatically releasing pressure according to claim 4, characterized in that: It also includes an adjusting rod (16), the side wall of the limiting ring (15) is symmetrically and rotatably penetrated by the adjusting rod (16), and the adjusting rod (16) is threadedly connected to the fixing ring (17).
6. The oxygen humidification bottle capable of automatically releasing pressure according to claim 5, characterized in that: It also includes a water level gauge (6), which is arranged on the side of the oxygen and moisture cylinder body (1).
7. The oxygen humidification bottle capable of automatically releasing pressure according to claim 6, characterized in that: It also includes transparent glass (14), and the side of the collecting bottle (9) is inlaid with the transparent glass (14).