Universal constant-temperature heating device for breathing tube and oxygen uptake tube

Abstract

The utility model relates to the technical field of medical treatment, and discloses a universal breathing tube and oxygen uptake tube constant-temperature heating device which comprises a breather tube mounting groove and heating elements arranged on the periphery of the breather tube mounting groove, and a power source and signal connector is mounted on the upper half portion of the breather tube mounting groove in an embedded mode. A flexible heat preservation structure is fixedly arranged at one end of the ventilation pipe installation groove in an adhesion mode. The device can be compatible with most oxygen uptake tubes and breathing tubes in the market, constant-temperature heating can be carried out on gas circulating in a pipeline only by additionally arranging the universal breathing tube and oxygen uptake tube constant-temperature heating device outside the tubes, a user can freely adjust the temperature needing constant-temperature heating according to the actual situation, individuation is achieved, and the practicability is high. When constant-temperature heating breathing is not needed, the constant-temperature heater can be directly removed or a power source of the constant-temperature heater is turned off, the constant-temperature heating breathing device is convenient and fast to use, condensate water cannot be generated inside or outside a pipeline, and a healthy, comfortable, convenient and fast breathing environment is provided for a user.

Description

TECHNICAL FIELD

[0001] The utility model relates to medical technology field especially, a kind of general type breathing tube and oxygen inhalation tube constant temperature heating device. BACKGROUND

[0002] Autumn and winter season is like a cold current straight to nasal cavity for the user who inhales oxygen by oxygen generator oxygen source, into the body, not only nose is stimulated by cold gas and feels very uncomfortable, even cold, for the person with low body function, inhale such cold oxygen can aggravate the burden of body.Therefore, the research and development design of general type breathing tube and oxygen inhalation tube constant temperature heater can solve this pain point. CONTENT OF UTILITY MODEL

[0003] The utility model aims at providing a kind of general type breathing tube and oxygen inhalation tube constant temperature heating device, to realize the constant temperature heating of oxygen or other gas flowing in breathing tube and oxygen inhalation tube.

[0004] To achieve the above-mentioned purpose, the general type breathing tube and oxygen inhalation tube constant temperature heating device of the utility model provides the following technical scheme:

[0005] Including ventilation pipe installation groove and the heating element being arranged at the ventilation pipe installation groove four around, power supply and signal connector are embeddedly installed on the upper half of ventilation pipe installation groove, one end of ventilation pipe installation groove is fixedly provided with soft heat preservation structure, the heating element includes the heating film protection and heat conduction layer being arranged at the periphery of ventilation pipe installation groove, the periphery of heating film protection and heat conduction layer is adhered with graphene heating sheet, the periphery of graphene heating sheet is adhered with heat preservation layer, the periphery of heat preservation layer is adhered with surface protection layer, temperature fuse and temperature probe are fixedly adhered on graphene heating sheet and are arranged between heat preservation layer and graphene heating sheet, power supply and signal connector are provided with interface, and one end of interface line is connected with temperature controller.

[0006] Preferably, in the general type breathing tube and oxygen inhalation tube constant temperature heating device, the installation position of temperature fuse and temperature probe is on the same side horizontal line.

[0007] Preferably, in the general type breathing tube and oxygen inhalation tube constant temperature heating device, control panel and button are provided on temperature controller, control panel can show the real-time temperature and timing time of ventilation pipe installation groove, and button includes heating button and timing button.

[0008] Preferably, in the general type breathing tube and oxygen inhalation tube constant temperature heating device, temperature sensor is arranged in the ventilation pipe installation groove.

[0009] Preferably, in the general type breathing tube and oxygen inhalation tube constant temperature heating device, power adapter is linearly installed at the other end of temperature controller, and power adapter can be inserted into power interface and connected with power supply.

[0010] Preferably, in the universal type breathing tube and oxygen inhalation tube constant temperature heating device, the temperature controller has a preset temperature setting function, and the user can set the heating temperature according to the needs.

[0011] Preferably, in the universal type breathing tube and oxygen inhalation tube constant temperature heating device, the device has a cross-sectional circular ring shape, and the device is provided with a zipper opening and closing port, and the opening and closing can be realized through the zipper.

[0012] Preferably, in the universal type breathing tube and oxygen inhalation tube constant temperature heating device, the material of the flexible heat preservation structure is inorganic fiber material, and the middle part of the flexible heat preservation structure is provided with an inner groove.

[0013] The utility model has the following beneficial effects:

[0014] The utility model can be compatible with most oxygen inhalation tubes and breathing tubes on the market, only needs to install the universal type breathing tube and oxygen inhalation tube constant temperature heating device on the outside of the tube, can realize constant temperature heating for the gas circulating in the pipeline, the user can freely adjust the temperature of the constant temperature heating according to the actual situation to realize individualization, when not needing constant temperature heating breathing, can directly remove the constant temperature heater or close the power supply of the constant temperature heater, is convenient and fast to use, and can realize that there is no condensate in the pipeline or outside, brings the user health and comfortable, convenient and fast inhaling environment. BRIEF DESCRIPTION OF DRAWINGS

[0015] Figure 1 It is the whole structure schematic view of the utility model; DETAILED DESCRIPTION

[0016] The technical scheme in the utility model application will be described below in connection with the drawings in the utility model application, obviously, the described application is only a part of the application of the utility model, not the whole application. Based on the application in the utility model, all other applications obtained by the ordinary skill in the art without creative labor belong to the scope of protection of the utility model.

[0017] Referring to Figure 1 The utility model discloses a universal type breathing tube and oxygen inhalation tube constant temperature heating device:

[0018] As Figure 1As shown, the application discloses a general-purpose respiratory tube and oxygen inhalation tube constant-temperature heating device, which comprises a ventilation tube mounting groove 3 and a heating element arranged around the ventilation tube mounting groove 3, a power supply and signal connector 8 is embedded and mounted on the upper half of the ventilation tube mounting groove 3, and a soft heat preservation structure 10 is fixedly arranged at one end of the ventilation tube mounting groove 3; the heating element comprises a heating film protection and heat conduction layer 4 arranged around the ventilation tube mounting groove 3, a graphene heating sheet 1 is attached to the periphery of the heating film protection and heat conduction layer 4, a heat preservation layer 5 is attached to the periphery of the graphene heating sheet 1, and a surface protection layer 7 is attached to the periphery of the heat preservation layer 5; a temperature fuse switch 2 and a temperature probe 6 are fixedly attached to the graphene heating sheet 1 and arranged between the heat preservation layer 5 and the graphene heating sheet 1; the power supply and signal connector 8 is provided with an interface, and one end of the interface is connected with a temperature controller 9.

[0019] Specifically, the general-purpose respiratory tube and oxygen inhalation tube constant-temperature heating device heats the ventilation tube mounting groove 3 through the heating element wrapped outside the ventilation tube mounting groove 3, indirectly realizes heating of the gas in the ventilation tube mounting groove 3, and in the whole working process, the ventilation tube mounting groove 3 is wrapped around the periphery of the respiratory tube or the oxygen inhalation tube, the temperature change of the ventilation tube mounting groove 3 is monitored in real time through the temperature sensor, intelligent calculation is carried out according to the real-time temperature data and the parameters set by the user, finally, the heating or stopping heating instruction of the heating element is output through the temperature controller 9, so that the gas inhaled by the user is always in a relatively healthy and comfortable temperature range.

[0020] Further, the main function of the heating element is to heat the ventilation tube mounting groove 3 in the power-on state, to ensure that the delivered gas is maintained in a suitable temperature range, and meanwhile, the connecting port of the connecting head 8 is connected with the temperature controller 9, the temperature controller 9 is used for accurately controlling the heating temperature of the heating assembly, so as to achieve the effect of heating and maintaining constant temperature, so that the patient who needs to deliver oxygen or other gas can be provided with constant-temperature inhaled gas in cold weather.

[0021] Further, the heating assembly comprises the heating film protection and heat conduction layer 4, the graphene heating sheet 1, the heat preservation layer 5 and the surface protection layer 7; the heating film protection and heat conduction layer 4 plays a protection and heat conduction role; the graphene heating sheet 1 utilizes its excellent heating performance to heat; the heat preservation layer 5 can effectively reduce heat loss; and the surface protection layer 7 plays a role of protecting the internal structure; the multi-level setting can not only improve the heating efficiency of oxygen or other gas, but also enhance the overall stability and durability of the general-purpose respiratory tube and oxygen inhalation tube constant-temperature heating device.

[0022] Further, the general-purpose respiratory tube and oxygen inhalation tube constant temperature heating device further comprises a temperature fuse switch 2 and a temperature probe 6, both of which are arranged between the heat preservation layer 5 and the graphene heating sheet 1, the temperature fuse switch 2 can automatically cut off the power supply when the temperature is too high, thereby avoiding the occurrence of fire accidents and other safety accidents, and the temperature probe 6 can monitor the temperature of the heating assembly in real time and transmit the temperature signal to the temperature controller 9, so that the user can timely adjust the heating temperature, such a setting can more comprehensively and accurately monitor and control the heating temperature, and further improves the safety and reliability of the device.

[0023] Further, the heat protection and heat conduction layer 4 is made of a material with good heat conduction and protection performance to ensure the heating efficiency and safety, the graphene heating sheet 1 has uniform heating performance and good thermal stability, which can further improve the heating effect, the heat preservation layer 5 is made of a material with high heat preservation performance to reduce heat loss and improve energy utilization, the cross-sectional shape of the device is a circular ring and is provided with a zipper opening and closing port, which facilitates the user to install and dismount the oxygen inhalation tube or the respiratory tube, and the soft heat preservation structure 10 can improve the heat preservation performance of the device, which is convenient for the user to move in a small range and can make the heated gas directly reach the user's mouth.

[0024] Finally, it should be noted that: the above only describes the preferred embodiments of the present application and is not intended to limit the present application, although the present application has been described in detail with reference to the foregoing embodiments, for those skilled in the art, the technical solutions recorded in the foregoing embodiments can be modified, or some technical features can be replaced, any modification, equivalent replacement, improvement, etc. within the spirit and principles of the present application shall be included in the protection scope of the present application.

Claims

1. A constant temperature heating device for general-purpose breathing tubes and oxygen inhalation tubes, characterized by: The device comprises a ventilation pipe installation groove (3) and a heating element arranged around the ventilation pipe installation groove (3), a power supply and signal connector (8) is embedded and installed on the upper half of the ventilation pipe installation groove (3), a soft heat preservation structure (10) is fixedly arranged at one end of the ventilation pipe installation groove (3), the heating element comprises a heating film protection and heat conduction layer (4) arranged around the ventilation pipe installation groove (3), a graphene heating sheet (1) is adhered around the heating film protection and heat conduction layer (4), a heat preservation layer (5) is adhered around the graphene heating sheet (1), a surface protection layer (7) is adhered around the heat preservation layer (5), a temperature fuse switch (2) and a temperature probe (6) are arranged between the heat preservation layer (5) and the graphene heating sheet (1) and are fixedly adhered to the graphene heating sheet (1), and the power supply and signal connector (8) is provided with an interface, one end of which is connected with a temperature controller (9).

2. The universal respiratory and oxygen catheter constant temperature heating device according to claim 1, characterized in that: The installation positions of the temperature fuse switch (2) and the temperature probe (6) are on the same side edge horizontal line.

3. The universal respiratory and oxygen catheter constant temperature heating device according to claim 1, characterized in that: The temperature controller (9) is provided with a control panel and a key, the control panel can display the real-time temperature and timing time of the ventilation pipe installation groove (3), and the key comprises a heating key and a timing key.

4. The universal respiratory and oxygen catheter constant temperature heating device according to claim 1, characterized in that: The ventilation pipe installation groove (3) is provided with a temperature sensor inside.

5. The universal respiratory and oxygen catheter thermostatic heating device according to claim 3, characterized in that: The other end of the temperature controller (9) is linearly provided with a power adapter, which can be inserted into a power interface to be connected with power.

6. The universal respiratory and oxygen catheter thermostatic heating device according to claim 5, characterized in that: The temperature controller (9) has a preset temperature setting function, and a user can set the heating temperature according to needs.

7. The universal respiratory and oxygen catheter constant temperature heating device according to claim 1, characterized in that: The cross-sectional shape of the device is a circular ring, and the device is provided with a zipper opening and closing port, which can be opened and closed through a zipper.

8. The universal respiratory and oxygen catheter constant temperature heating device according to claim 1, characterized in that: The material of the soft heat preservation structure (10) is inorganic fiber material, and an inner groove is arranged in the middle of the soft heat preservation structure (10).

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