CN220142384U - A kind of respiratory oxygenation equipment - Google Patents

Abstract

The utility model relates to the technical field of medical equipment, in particular to breathing oxygenation equipment, which comprises an oxygen pipe, wherein the right end of the oxygen pipe is communicated and fixedly provided with a mixing drum, the rear end of the mixing drum is communicated and fixedly provided with a wet pipe, the right end of the mixing drum is communicated and fixedly provided with a connecting pipe, the connecting pipe is internally connected with a temperature control pipe, the right end of the temperature control pipe is connected with an air outlet pipe, the air outlet pipe is communicated and fixedly provided with an air inlet pipe, a connecting box is fixedly provided with the air inlet pipe, the connecting box is far away from the air inlet pipe and is communicated with two bilateral symmetry nasal oxygen pipes, the connecting box is connected with a detector, the temperature control pipe is internally provided with a heat pipe, the periphery of the heat pipe is wound with a heating pipe, the inner periphery of the heat pipe is connected with the temperature control detector, the heating pipe is arranged in the temperature control pipe to heat, so that the temperature is prevented from being excessively low, the temperature of oxygen is increased, the humidity in the oxygen is increased, and the comfort of a patient is improved when the patient is used.

Description

A kind of respiratory oxygenation equipment

Technical field

The utility model relates to the technical field of medical equipment, specifically a respiratory oxygenation equipment.

Background technique

With the development of medical technology and the continuous improvement of people's living standards, oxygen delivery has become one of the most commonly used rescue or treatment methods in hospitals for patients with respiratory weakness or who are unable to breathe on their own. Oxygen inhalation devices are one of the necessary devices for oxygen delivery. , the oxygen inhalation device is connected to the oxygen supply device on the one hand, and is provided to the patient through the oxygen delivery tube on the other hand;

When traditional oxygen inhalation devices deliver oxygen, the oxygen delivered is relatively dry, and the temperature of the oxygen delivered is low, especially in medical rooms. Since the indoor ambient temperature in hospitals is generally relatively low, it will cause weakness in patients who are already weak. The patient is not feeling well. When adjusting the gas flow rate and oxygen content during oxygen delivery, the flow rate and pressure value will also increase in an instant, and the instantaneous increase in pressure value will cause strong discomfort to the patient.

Utility model content

The purpose of this utility model is to provide a respiratory oxygenation equipment to overcome the above-mentioned defects in the prior art.

A breathing oxygenation equipment according to the present invention includes an oxygen tube, a mixing tube is connected to the right end of the oxygen tube, a moisture tube is connected to the rear end of the mixing tube, and a moisture tube is connected to the right end of the mixing tube. There is a connecting pipe connected to the pipe, a temperature control pipe is connected in the connecting pipe, an air outlet pipe is connected to the right end of the temperature control pipe, an air inlet pipe is connected to the air outlet pipe, and a connecting pipe is installed on the air inlet pipe. box, the connection box is connected with two left-right symmetrical nasal oxygen tubes away from the end of the air inlet pipe, a detector is connected to the connection box, and a heat conduction tube is fixed in the temperature control tube, and the outer periphery of the heat conduction tube A heating tube is wound around the heat pipe, and a temperature control detector is connected to the inner peripheral surface of the heat pipe.

The beneficial effects of this utility model are:

A heating tube is installed in the temperature control tube for heating to prevent the temperature from being too low and moisture condensing in the temperature control tube to block the pipeline. At the same time, the temperature of the oxygen is increased. Through the moisture tube, the humidity in the oxygen is increased to improve the comfort of the patient.

Description of the drawings

Figure 1 is a partial appearance diagram of the utility model;

Figure 2 is a partial appearance of the utility model;

Figure 3 is a schematic top view of the structure of Figure 1 of the present utility model;

Figure 4 is a schematic front structural view of Figure 1 of the present utility model;

Figure 5 is a schematic cross-sectional view of A-A in Figure 3 of the present invention;

Figure 6 is a schematic cross-sectional view of B-B in Figure 4 of the present invention;

In the picture:

10. Oxygen pipe; 11. Mixing cylinder; 12. Moisture pipe; 13. Connecting pipe; 14. Temperature control pipe; 15. Lock; 16. Air outlet pipe; 17. Air inlet pipe; 18. Connection box; 19. Detector ; 20. Nasal oxygen tube; 21. Heating tube; 22. Temperature control detector; 23. Pressure regulating valve; 24. Heat pipe.

Detailed ways

In order to make the purpose, technical solutions and advantages of the embodiments of the present utility model more clear, the technical solutions in the embodiments of the present utility model will be clearly and completely described below in conjunction with the drawings in the embodiments of the present utility model. Obviously, the description The embodiments are part of the embodiments of the present invention, rather than all the embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without making creative efforts fall within the scope of protection of the present utility model.

It should be noted that when an element is referred to as being "fixed" to another element, it can be directly on the other element or intervening elements may also be present. When a component is said to be "connected" to another component, it may be directly connected to the other component or there may also be an intermediate component present:

Example 1:

Referring to Figures 1 to 6, a respiratory oxygenation equipment according to an embodiment of the present invention includes an oxygen tube 10. The right end of the oxygen tube 10 is connected with a mixing barrel 11, and the rear end of the mixing barrel 11 is connected with and fixed. There is a moisture pipe 12. The right end of the mixing cylinder 11 is connected with a connecting pipe 13. The connecting pipe 13 is connected with a temperature control pipe 14. The right end of the temperature control pipe 14 is connected with an air outlet pipe 16. The outlet pipe 16 is connected with a fixed inlet pipe. The trachea 17 and the air inlet pipe 17 are fixed with a connection box 18. The end of the connection box 18 away from the air inlet pipe 17 is connected with two symmetrical nasal oxygen tubes 20. A detector 19 is connected to the connection box 18, and the temperature control tube 14 is fixed inside. A heat-conducting tube 24 is provided, a heating tube 21 is wound around the outer circumference of the heat-conducting tube 24, and a temperature control detector 22 is connected to the inner circumference of the heat-conducting tube 24;

Put the left and right ends of the temperature control tube 14 on the connecting pipe 13 and the air outlet pipe 16, and tighten the locks 15 on the left and right sides so that the inner circumference of the lock 15 is in contact with the outer circumferences of the connecting pipe 13 and the air outlet pipe 16. The surface is in close contact, so that the temperature control pipe 14 is connected to the connecting pipe 13 and the air outlet pipe 16. Oxygen and moisture are introduced into the oxygen pipe 10 and the mixing cylinder 11 respectively. The oxygen and moisture are mixed in the mixing cylinder 11, and through the moisture The air humidifies the oxygen and increases the oxygen humidity. Through the connection between the connecting pipe 13 and the temperature control pipe 14, the oxygen enters the temperature control pipe 14 and detects the temperature and humidity of the oxygen through the temperature control detector 22. When the temperature is insufficient When the heating tube 21 is controlled to work, heat is generated at the heating tube 21 and absorbed through the heat pipe 24 to increase the temperature of the oxygen in the heat pipe 24 until the actual temperature reaches the temperature range set by the temperature control detector 22 and then stops. When the humidity is insufficient, the amount of moisture introduced into the moisture pipe 12 is increased, thereby regulating the humidity in the oxygen. Under the control of the pressure stabilizing valve 23, the air pressure is stabilized, so that the oxygen in the temperature control pipe 14 moves, and passes through the air outlet pipe 16 and The connection at the air inlet pipe 17 enters the connection box 18, and the detector 19 detects the oxygen content and gas flow rate in the gas at the connection box 18, thereby adjusting according to the detection data, and adjusting the oxygen flow rate and stable pressure at the oxygen pipe 10 The air pressure at valve 23 is limited, and the nasal oxygen tube 20 is inserted into the patient's nasal cavity to supply oxygen. The oxygen flow rate at 10 is controlled and adjusted by comparing the set oxygen content value at 19 with the actual oxygen concentration.

Those skilled in the art can understand that various modifications to the above embodiments can be made without departing from the overall spirit and concept of the present invention. They all fall within the protection scope of the present utility model. The protection scheme of the present utility model shall be subject to the claims attached to the utility model.

Claims (5)

1. A breathing oxygenation equipment, including an oxygen tube (10), characterized in that: the right end of the oxygen tube (10) is connected with a fixed mixing barrel (11), and the rear end of the mixing barrel (11) A moisture pipe (12) is connected to the right end of the mixing barrel (11), a connecting pipe (13) is connected to the right end of the mixing barrel (11), and a temperature control pipe (14) is connected to the connecting pipe (13). An air outlet pipe (16) is connected to the right end of the pipe (14). A heat conduction pipe (24) is fixed inside the temperature control pipe (14). A heating pipe (21) is wound around the outer circumference of the heat conduction pipe (24). 2. A respiratory oxygenation equipment according to claim 1, characterized in that: an air inlet pipe (17) is connected to the air outlet pipe (16), and an air inlet pipe (17) is fixedly connected to the air inlet pipe (17). A connection box (18), a detector (19) is connected to the connection box (18). 3. A respiratory oxygenation equipment according to claim 2, characterized in that: a pressure stabilizing valve (23) is connected in the air outlet pipe (16). 4. A respiratory aeration equipment according to claim 3, characterized in that: a temperature control detector (22) is connected to the inner peripheral surface of the heat pipe (24). 5. A breathing oxygenation equipment according to claim 4, characterized in that: the end of the connection box (18) away from the air inlet pipe (17) is connected with two symmetrical nasal oxygen tubes (20) .