Drinking water aerosol inhalation device for nursing radiotherapy patient

Abstract

The utility model discloses a drinking water aerosol inhalation device for radiotherapy patient nursing, which comprises a device main body, a water storage tank, an atomizing cup, an ultrasonic atomizing sheet and a heater, the water storage tank is fixed on one side of the surface of the device main body, the atomizing cup is arranged in the device main body, the ultrasonic atomizing sheet is arranged at the bottom of the atomizing cup, and the heater is arranged on the atomizing cup. The heater is installed in the atomizing cup, heating wires are installed in the heater at equal intervals, a fan is installed at the top of the atomizing cup, a water pump is installed on one side of the bottom of the device body, a corrugated hose is arranged above the device body, and a mouthpiece is arranged at the bottom end of the corrugated hose. The mouth piece not only has a good moistening effect on the oral cavity and can effectively relieve the symptom of dry mouth of a radiotherapy patient, so that water mist inhaled by the patient is kept at a proper temperature, but also is convenient to fix the mouth piece in the mouth, the tightness of the ear hanging rope is adjustable, and the mouth piece is labor-saving and convenient.

Description

Technical Field

[0001] The utility model relates to the technical field of nursing appliances, in particular to a drinking water atomization inhalation device for nursing radiotherapy patients. Background Art

[0002] Radiotherapy is clinically called radiotherapy, which refers to a method of treating tumors through radiation. Radiotherapy of tumors is one of the commonly used methods of treating tumors in clinical practice. It can eliminate and cure local primary tumors or metastatic lesions of tumors. It can not only be used to treat tumors alone, but also in conjunction with surgical treatment or as preoperative neoadjuvant therapy. Since the radiotherapy process will damage salivary cells, patients will experience symptoms such as dry mouth and vomiting after radiotherapy, and they need to moisten their mouths appropriately.

[0003] At present, when patients are cared for dry mouth after radiotherapy, drinking water is usually used to moisten the mouth, but most of the water drunk flows directly into the stomach, and very little remains in the mouth. The mouth is not fully absorbed, and the symptoms of dry mouth in radiotherapy patients cannot be effectively relieved. In addition, the water temperature is difficult to maintain at a suitable temperature, and drinking it multiple times is more likely to cause water saturation. For example, the Chinese utility model patent with application number CN202022651019.6 discloses a drinking water misting device for radiotherapy patients to care for dry mouth, including a cup body, a water adding pipe, a shell and a water outlet pipe, etc., through a round cap set on a rectangular rod, the round cap is pressed by hand to move the rectangular rod downward, and the rectangular rod moves downward to drive the rubber column to move. After the rubber column moves, it can connect the water inlet pipe and the water outlet pipe through the liquid passage, so that the drinking water can be discharged quickly. However, the device still cannot control the water temperature to a certain extent, and cannot be well adapted to the needs of different patients. Therefore, we propose a drinking water atomization inhalation device for radiotherapy patient care. Utility Model Content

[0004] The purpose of the utility model is to provide a drinking water atomization inhalation device for nursing radiotherapy patients, so as to solve the problems raised in the above-mentioned background technology.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a drinking water atomization inhalation device for radiotherapy patient care, comprising a device body, a water storage tank, an atomization cup, an ultrasonic atomization sheet and a heater, wherein the water storage tank is fixed to one side of the surface of the device body, and a water supply pipe is fixed to one side of the top of the water storage tank, and the water supply pipe is connected to the water storage tank, the atomization cup is installed inside the device body, the ultrasonic atomization sheet is installed at the bottom of the atomization cup, the heater is installed inside the atomization cup, and the interior of the heater is installed with heating wires at equal intervals, a fan is installed on the top of the atomization cup, and the outer wall of one side of the atomization cup is An air inlet pipe is installed on the top, and the top of the air inlet pipe extends to the top of the device body, a water pump is installed on one side of the bottom of the device body, and a water diversion pipe is installed at the input end of the water pump, one end of the water diversion pipe extends to the bottom of the water storage tank, and a water supply pipe is installed at the output end of the water pump, one end of the water supply pipe extends to the inside of the atomizer cup, a mist outlet is provided at the top of the device body at the position of the atomizer cup, and the mist outlet is connected with the atomizer cup, a corrugated hose is provided above the device body, and one end of the corrugated hose is tightly clamped with the mist outlet, a mouthpiece is provided at the bottom end of the corrugated hose, and the mouthpiece is tightly clamped with the corrugated hose.

[0006] Preferably, a positioning card is fixed on the outer wall of one side of the device body to facilitate the storage of the corrugated hose.

[0007] Preferably, a visual window is provided on the outer wall of the water storage tank to facilitate observation of the water level inside the water storage tank.

[0008] Preferably, a drain pipe is installed on the outer wall of the bottom of the water storage tank to facilitate draining the remaining water inside the water storage tank.

[0009] Preferably, a thermometer is installed on the inner wall of the device body on one side of the atomizing cup, and a temperature measuring probe is installed on one side of the thermometer, and one end of the temperature measuring probe extends above the heater to facilitate temperature measurement of the water mist.

[0010] Preferably, a pipe sleeve is mounted on the outer wall of the bottom of the corrugated hose, and ear hanging ropes are adhered to both outer walls of the bottom of the pipe sleeve to facilitate fixing the mouthpiece.

[0011] Preferably, a pull rod is passed through the outer walls on both sides of the tube sleeve, and one end of the pull rod extends to the inside of the tube sleeve and is fixed with a clip, and a rubber patch is adhered to the surface of the clip, which fits tightly with the corrugated hose to facilitate adjustment of the tightness of the ear hook rope.

[0012] Preferably, a sponge strip is adhered to the inner surface of the ear hanging rope, which can reduce the pressure marks on the ears and improve the comfort.

[0013] Preferably, a spring is sleeved on the outer wall of the pull rod, one end of the spring is fixedly connected to the pull rod, and the other end of the spring is fixedly connected to the pipe sleeve, so as to provide elasticity for the pull rod.

[0014] Preferably, the ends of the drain pipe, the water pipe and the air inlet pipe are all clamped with sealing plugs to facilitate sealing of the drain pipe, the water pipe and the air inlet pipe.

[0015] Compared with the prior art, the utility model has the following beneficial effects: the drinking water atomization inhalation device for radiotherapy patient care not only has a good moistening effect on the oral cavity, can effectively alleviate the symptoms of dry mouth of radiotherapy patients, and keeps the water mist inhaled by the patients at a suitable temperature, but also is convenient for fixing the mouthpiece in the mouth, the tightness of the ear hanging rope is adjustable, and it is labor-saving and convenient;

[0016] (1) The device is provided with an atomizing cup, an ultrasonic atomizing sheet, a fan, a heater, a heating wire, a thermometer, and a temperature measuring probe. The water pump draws out the drinking water in the water storage tank through the water supply pipe and delivers it to the atomizing cup through the water supply pipe. The ultrasonic atomizing sheet at the bottom of the atomizing cup vibrates in the water to emit ultrasonic waves. When the ultrasonic waves are transmitted to the interface between water and air, the ultrasonic energy will quickly gather at the interface and eventually tear the water into tiny droplets to form atomization. The operation of the fan causes the water mist to move upward and enter the corrugated hose through the mist outlet. The patient can inhale the water mist by biting the mouthpiece. The water mist stays in the mouth and is absorbed by the mouth, moistening the patient's mouth. This method has a good moisturizing effect on the mouth and can effectively relieve the symptoms of dry mouth in radiotherapy patients. Moreover, when the water mist passes through the heater, the heating wire heats the water mist, and the thermometer measures the temperature of the water mist through the temperature measuring probe, so that the water mist inhaled by the patient is kept at an appropriate temperature.

[0017] (2) The ear hook is hung on the ear by providing a tube sleeve, an ear hook rope and a sponge strip. The sponge strip can reduce the pressure mark on the ear and improve the comfort, thereby facilitating the mouthpiece to be fixed in the mouth. The mouthpiece can be fixed without holding it, which is labor-saving and convenient.

[0018] (3) By providing a pull rod, a spring, a clamp, and a rubber patch, the pull rod is pulled so that the clamp drives the rubber patch to move away from the surface of the corrugated hose, the pipe sleeve is moved to adjust it to a suitable position, and then the pull rod is loosened so that the clamp is pushed to clamp the corrugated hose under the elastic action of the spring. The provision of the rubber patch increases the friction between the clamp and the corrugated hose, so that the pipe sleeve can be positioned, thereby facilitating the adjustment of the position of the ear hook rope, thereby meeting the need to adjust the tightness of the ear hook rope. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 It is a front view cross-sectional structural schematic diagram of the utility model;

[0020] Figure 2For the utility model Figure 1 The enlarged structural diagram at A in the middle;

[0021] Figure 3 It is a schematic diagram of the enlarged structure of the heater of the utility model from top view;

[0022] Figure 4 It is a schematic diagram of a partially cutaway enlarged structure of the corrugated hose of the utility model;

[0023] Figure 5 For the utility model Figure 4 The enlarged structural diagram at B in the middle;

[0024] Figure 6 It is a front view schematic diagram of the appearance structure of the utility model.

[0025] In the figure: 1. Device body; 2. Water storage tank; 3. Atomizer cup; 4. Fan; 5. Mist outlet; 6. Corrugated hose; 7. Air inlet pipe; 8. Positioning card; 9. Mouthpiece; 10. Water pump; 11. Water pipe; 12. Water diversion pipe; 13. Ultrasonic atomizer; 14. Heater; 15. Thermometer; 16. Temperature probe; 17. Heating wire; 18. Pipe sleeve; 19. Ear rope; 20. Sponge strip; 21. Pull rod; 22. Spring; 23. Clip; 24. Rubber patch; 25. Drain pipe; 26. Visual window; 27. Water filling pipe. DETAILED DESCRIPTION

[0026] The technical solutions in the embodiments of the utility model will be clearly and completely described below in conjunction with the drawings in the embodiments of the utility model. All other embodiments obtained by ordinary technicians in the field without creative work based on the embodiments of the utility model shall fall within the scope of protection of the utility model.

[0027] See also Figure 1-6 , the utility model provides an embodiment: a drinking water atomization inhalation device for radiotherapy patient care, comprising a device body 1, a water storage tank 2, an atomizing cup 3, an ultrasonic atomizing sheet 13 and a heater 14, the water storage tank 2 is fixed to one side of the surface of the device body 1, and a water supply pipe 27 is fixed to one side of the top of the water storage tank 2, and the water supply pipe 27 is connected to the water storage tank 2, the atomizing cup 3 is installed inside the device body 1, the ultrasonic atomizing sheet 13 is installed at the bottom of the atomizing cup 3, the heater 14 is installed inside the atomizing cup 3, and the heater 14 is installed inside the atomizing cup 3, and the inside of the heater 14 is installed with heating wires 17 at equal intervals, a fan 4 is installed on the top of the atomizing cup 3, an air inlet pipe 7 is installed on the outer wall of one side of the atomizing cup 3, and the top of the air inlet pipe 7 extends to the top of the device body 1;

[0028] A water pump 10 is installed on one side of the bottom of the device body 1, and a water diversion pipe 12 is installed at the input end of the water pump 10, one end of the water diversion pipe 12 extends to the bottom of the water storage tank 2, and a water delivery pipe 11 is installed at the output end of the water pump 10, one end of the water delivery pipe 11 extends to the inside of the atomizing cup 3, a mist outlet 5 is arranged at the top of the device body 1 at the position of the atomizing cup 3, and the mist outlet 5 is communicated with the atomizing cup 3, a corrugated hose 6 is arranged above the device body 1, and one end of the corrugated hose 6 is tightly clamped with the mist outlet 5, a mouthpiece 9 is arranged at the bottom end of the corrugated hose 6, and the mouthpiece 9 is tightly clamped with the corrugated hose 6;

[0029] A positioning card 8 is fixed on the outer wall of one side of the device body 1 to facilitate the storage of the corrugated hose 6;

[0030] A visual window 26 is provided on the outer wall of the water storage tank 2 to facilitate observation of the water level inside the water storage tank 2;

[0031] A drain pipe 25 is installed on the outer wall of the bottom of the water storage tank 2 to facilitate draining the remaining water inside the water storage tank 2;

[0032] A thermometer 15 is installed on the inner wall of the device body 1 on one side of the atomizing cup 3, and a temperature measuring probe 16 is installed on one side of the thermometer 15, and one end of the temperature measuring probe 16 extends above the heater 14, so as to measure the temperature of the water mist;

[0033] A sleeve 18 is sleeved on the outer wall of the bottom of the corrugated hose 6, and ear hanging ropes 19 are glued to the two outer walls of the bottom of the sleeve 18 to facilitate fixing the mouthpiece 9;

[0034] A pull rod 21 is provided on the outer wall of both sides of the tube sleeve 18, and one end of the pull rod 21 extends to the inside of the tube sleeve 18 and is fixed with a clip 23, and a rubber patch 24 is adhered to the surface of the clip 23, and the rubber patch 24 fits tightly with the corrugated hose 6, so as to facilitate the adjustment of the tightness of the ear hanging rope 19;

[0035] A sponge strip 20 is glued to the inner surface of the ear hanging rope 19, which can reduce the pressure mark on the ear and improve the comfort;

[0036] A spring 22 is sleeved on the outer wall of the pull rod 21, and one end of the spring 22 is fixedly connected to the pull rod 21, and the other end of the spring 22 is fixedly connected to the pipe sleeve 18, providing elasticity for the pull rod 21;

[0037] The ends of the drain pipe 25 , the water pipe 27 , and the air inlet pipe 7 are all clamped with sealing plugs, which facilitates sealing of the drain pipe 25 , the water pipe 27 , and the air inlet pipe 7 .

[0038] When the embodiment of the present application is used: first, the device is placed on a table next to the bed, and the patient sits on the bed. Secondly, the corrugated hose 6 is extended, the patient bites the mouthpiece 9 in the mouth, and the ear hanging rope 19 is hung on the ear. The sponge strip 20 can reduce the pressure mark on the ear and improve the comfort. The pull rod 21 is pulled so that the clip 23 drives the rubber patch 24 to move away from the surface of the corrugated hose 6. The pipe sleeve 18 is moved to adjust it to a suitable position, and then the pull rod 21 is released so that it pushes the clip 23 to clamp the corrugated hose 6 under the elastic action of the spring 22. The setting of the rubber patch 24 increases the clip 23 and The friction between the corrugated hose 6 can position the tube sleeve 18. When the tube sleeve 18 is close to the patient's face, the ear rope 19 is loose, otherwise the ear rope 19 is tight, so as to meet the need to adjust the tightness of the ear rope 19. This design is convenient for fixing the mouthpiece 9 in the mouth, and it can be fixed without holding the mouthpiece 9, which is labor-saving and convenient. Then, remove the sealing plug on the water filling pipe 27, and pour drinking water into the water storage tank 2 through the water filling pipe 27. Remove the sealing plug at the end of the air inlet pipe 7 to facilitate air to enter the atomizer cup 3 through the air inlet pipe 7. Then, power on the device. At this time, the water pump 10 is connected to the atomizer cup 3 through the water inlet pipe. 12 draws out the drinking water in the water storage tank 2 and delivers it to the atomizing cup 3 through the water delivery pipe 11. The ultrasonic atomizing sheet 13 at the bottom of the atomizing cup 3 vibrates in the water to emit ultrasonic waves. When the ultrasonic waves are transmitted to the interface between water and air, the ultrasonic energy will quickly gather at the interface and finally tear the water into tiny droplets to form atomization. The fan 4 runs to make the water mist move upward and enter the corrugated hose 6 through the mist outlet 5. The patient can inhale the water mist through the mouthpiece 9. The water mist stays in the oral cavity and is absorbed by the oral cavity to moisten the patient's oral cavity. This method has a good moistening effect on the oral cavity and can effectively relieve the symptoms of edema. The invention can treat the symptoms of dry mouth of patients, and when the water mist passes through the heater 14, the heating wire 17 heats the water mist, and the thermometer 15 measures the temperature of the water mist through the temperature measuring probe 16. When the temperature reaches the preset value, the heating is stopped. Part of it is controlled by the internal controller of the device, so that the water mist inhaled by the patient is kept at a suitable temperature; after use, the sealing plug at the end of the drain pipe 25 is removed to empty the water in the water storage tank 2, and then the corrugated hose 6 is stuck in the positioning card 8, so that the corrugated hose 6 and the mouthpiece 9 can be stored, and the corrugated hose 6 and the mouthpiece 9 can be disassembled separately for disinfection and replacement.

[0039] Obviously, the embodiments described above are only some embodiments of the utility model, not all embodiments. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work should fall within the scope of protection of the utility model.

Claims

1. A drinking water atomization inhalation device for radiotherapy patient care, characterized in that: The device comprises a device body (1), a water storage tank (2), an atomizing cup (3), an ultrasonic atomizing sheet (13) and a heater (14); the water storage tank (2) is fixed on one side of the surface of the device body (1), and a water supply pipe (27) is fixed on one side of the top of the water storage tank (2), and the water supply pipe (27) is communicated with the water storage tank (2); the atomizing cup (3) is installed inside the device body (1), the ultrasonic atomizing sheet (13) is installed at the bottom of the atomizing cup (3), the heater (14) is installed inside the atomizing cup (3), and the heater (14) is installed inside the atomizing cup (3), and heating wires (17) are installed at equal intervals inside the heater (14); a fan (4) is installed on the top of the atomizing cup (3), and an air inlet pipe (7) is installed on the outer wall of one side of the atomizing cup (3), and the top of the air inlet pipe (7) extends to A water pump (10) is installed on one side of the bottom of the device body (1) above the device body (1), and a water diversion pipe (12) is installed at the input end of the water pump (10), one end of the water diversion pipe (12) extends to the bottom of the water storage tank (2), and a water delivery pipe (11) is installed at the output end of the water pump (10), one end of the water delivery pipe (11) extends to the inside of the atomizing cup (3), a mist outlet (5) is arranged at the top of the device body (1) at the position of the atomizing cup (3), and the mist outlet (5) is connected to the atomizing cup (3), a corrugated hose (6) is arranged above the device body (1), and one end of the corrugated hose (6) is tightly clamped with the mist outlet (5), and a mouthpiece (9) is arranged at the bottom end of the corrugated hose (6), and the mouthpiece (9) is tightly clamped with the corrugated hose (6).

2. The drinking water atomization inhalation device for radiotherapy patient care according to claim 1, characterized in that: A positioning card (8) is fixed on the outer wall of one side of the device body (1).

3. The drinking water atomization inhalation device for radiotherapy patient care according to claim 1, characterized in that: A visual window (26) is provided on the outer wall of the water storage tank (2).

4. The drinking water atomization inhalation device for radiotherapy patient care according to claim 1, characterized in that: A drainage pipe (25) is installed on the outer wall of the bottom of the water storage tank (2).

5. The drinking water atomization inhalation device for radiotherapy patient care according to claim 1, characterized in that: A thermometer (15) is installed on the inner wall of the device body (1) on one side of the atomizing cup (3), and a temperature measuring probe (16) is installed on one side of the thermometer (15), and one end of the temperature measuring probe (16) extends to the top of the heater (14).

6. The drinking water atomization inhalation device for radiotherapy patient care according to claim 1, characterized in that: A pipe sleeve (18) is sleeved on the outer wall of the bottom of the corrugated hose (6), and ear hanging ropes (19) are adhered to both outer walls of the bottom of the pipe sleeve (18).

7. The drinking water atomization inhalation device for radiotherapy patient care according to claim 6, characterized in that: A pull rod (21) is provided on the outer walls of both sides of the tube sleeve (18), and one end of the pull rod (21) extends into the interior of the tube sleeve (18) and is fixed with a clamp (23), and a rubber patch (24) is adhered to the surface of the clamp (23), and the rubber patch (24) is tightly fitted with the corrugated hose (6).

8. The drinking water atomization inhalation device for radiotherapy patient care according to claim 6, characterized in that: A sponge strip (20) is adhered to the inner surface of the ear hanging rope (19).

9. The drinking water atomization inhalation device for radiotherapy patient care according to claim 7, characterized in that: A spring (22) is sleeved on the outer wall of the pull rod (21), one end of the spring (22) is fixedly connected to the pull rod (21), and the other end of the spring (22) is fixedly connected to the pipe sleeve (18).

10. The drinking water atomization inhalation device for radiotherapy patient care according to claim 4, characterized in that: The ends of the drainage pipe (25), the water supply pipe (27) and the air inlet pipe (7) are all clamped with sealing plugs.

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