A device for moistening dry mouth of patients after anesthesia

Abstract

The present invention relates to the technical field of medical care equipment, and discloses a device for moistening the dry mouth of patients after anesthesia, comprising a mounting shell, the mounting shell is rotatably connected with a rotating column, the rotating column is slidably connected with a rotating core rod, the rotating core rod is rotatably connected with the inside of one side of the mounting shell, a pair of grooves are provided on the rotating column, a first slide groove is provided on the side walls on both sides of the groove, the first slide groove is also provided on the rotating column, the first slide groove is designed in an arc shape, the control block is respectively arranged in the two grooves, a rotating shaft is provided on both sides of the control block, the rotating shaft is slidably connected with the first slide groove, a first spring is provided on one side of the rotating shaft, and one end of the first spring is fixedly connected with one end of the first slide groove. When the device for moistening the dry mouth of patients after anesthesia sprays water into the mouth of an anesthetized patient, the nozzle can rotate and twist in the patient's oral cavity, so that the water mist can be sprayed more evenly in the patient's oral cavity.

Description

Technical Field

[0001] The invention relates to the technical field of medical care equipment, in particular to a device for moistening the dry mouth of a patient after anesthesia. Background Art

[0002] With the continuous advancement of medical technology and the improvement of the quality of medical services, the comfort of anesthetized patients during surgery or treatment has become a common focus of concern for medical staff and patients. After anesthesia, patients often experience dry mouth symptoms due to preoperative fasting, the effects of anesthetic drugs, and fluid loss during surgery. Dry mouth not only causes discomfort to patients, but may also affect their recovery process and mental health. Therefore, the development of an effective dry mouth moistening device for patients after anesthesia is of great significance for improving patient comfort and promoting recovery. At present, there are many nursing devices for dry mouth in anesthetized patients on the market. For example, some devices use structures such as water storage cylinders, stainless steel balls, and movable rods to push water into the mouth through the operation of medical staff or the self-control of patients; some devices combine intelligent technology to more accurately control the amount and speed of water push, thereby improving the comfort and effect of nursing.

[0003] The existing device for moistening the dry mouth of patients after anesthesia, when spraying water mist into the patient's mouth, because the nozzle is facing the patient's mouth, it will make it difficult for the patient's entire mouth to be sprayed evenly, making it difficult for the patient's mouth to be evenly moistened, resulting in an unobvious moistening effect after spraying; therefore, it does not meet the existing needs. In this regard, we propose a device for moistening the dry mouth of patients after anesthesia. Summary of the invention

[0004] The present invention provides a device for moistening the dry mouth of a patient after anesthesia, which has the beneficial effect that when spraying water into the mouth of the anesthetized patient, the nozzle can rotate and twist in the patient's mouth, so that the water mist can be sprayed more evenly in the patient's mouth. This solves the problem mentioned in the above background technology that when spraying water mist into the patient's mouth, the nozzle is facing the patient's mouth, which makes it difficult to spray the entire patient's mouth evenly, making it difficult to moisten both sides of the patient's mouth, resulting in an unclear moistening effect after spraying.

[0005] The present invention provides the following technical solution: a device for moistening the dry mouth of patients after anesthesia, comprising a mounting shell, the mounting shell being rotatably connected to a rotating column, the rotating column being slidably connected to a rotating core rod, the rotating core rod being rotatably connected to the interior of one side of the mounting shell, the rotating column being provided with a pair of grooves, the side walls on both sides of the grooves being provided with a first slide groove, the first slide groove being also provided on the rotating column, the first slide groove being designed in an arc shape, the control blocks being respectively arranged in the two grooves, the two sides of the control block being provided with rotating shafts, the rotating shaft being slidably connected to the first slide groove, a first spring being arranged on one side of the rotating shaft, one end of the first spring being fixedly connected to one end of the first slide groove, the first spring being located in the first slide groove, one side of the control block being rotatably connected to a connecting rod, one end of the connecting rod being rotatably connected to one end of the rotating core rod.

[0006] As an optional solution of the device for moistening dry mouth of post-anesthetized patients described in the present invention, a sliding groove is opened on one side of the mounting shell, the interior of the sliding groove is designed in a wave-like undulating manner, a sliding ball is slidably connected in the sliding groove, and one side of the sliding ball is fixedly connected to one end of the rotating column.

[0007] As an optional solution of the device for moistening dry mouth of post-anesthetized patients described in the present invention, a second slide groove is opened on one side of the rotating column, a sliding column is slidably connected in the second slide groove, and the sliding column is fixedly connected to the rotating core rod.

[0008] As an optional solution of the device for moistening dry mouth of post-anesthetized patients described in the present invention, one end of the rotating core rod is fixedly connected to a power gear, the power gear is located inside the mounting shell, and the power gear is rotatably connected to the inside of the mounting shell, and a partition is provided on one side of the power gear, and the partition is used to limit the position of the power gear.

[0009] As an optional solution of the device for moistening dry mouth of post-anesthetized patients described in the present invention, wherein: both sides of the power gear are meshedly connected with power racks, one end of the power rack is fixedly connected with a second spring, the second spring is used to drive the power rack to return to its original position, the other end of the power rack is fixedly connected with a pressing plate, the pressing plate is slidably connected to the interior of the mounting shell, a third sliding groove is opened in the interior of the mounting shell, one side of the pressing plate is slidably connected to the third sliding groove, and the third sliding groove is used to limit the position of the pressing plate.

[0010] As an optional solution of the device for moistening dry mouth of post-anesthetized patients described in the present invention, one side of the pressing plate is fixedly connected to a fixing seat, an empty groove is opened on the fixing seat, one side of the fixing seat is fixedly connected to one end of a corrugated water bag, and the corrugated water bag is located between two pressing plates.

[0011] As an optional solution of the device for moistening dry mouth of post-anesthetized patients described in the present invention, a water storage box is arranged on one side of the mounting shell, one side of the water storage box is connected to a water pipe, the water pipe passes through one side of the mounting shell, one end of the water pipe is connected to a corrugated water bag, the corrugated water bag is located inside the mounting shell, and the corrugated water bag is located on one side of the partition, both ends of the corrugated water bag are connected to a hose, and one end of the hose is located in the empty groove.

[0012] As an optional solution of the device for moistening dry mouth of post-anesthetized patients described in the present invention, one side of the control block is connected to a nozzle for atomizing water, and the other side of the control block is connected to a hose.

[0013] The present invention has the following beneficial effects:

[0014] 1. The device for moistening dry mouth of patients after anesthesia can place the rotating column into the patient's oral cavity, and by pressing the pressing plate, the corrugated water bag can supply water to the nozzle through the hose, so that the nozzle can spray water mist in the patient's oral cavity, so that the water mist can directly contact the inside of the patient's oral cavity, and the fine and uniform water mist can quickly relieve the patient's dry mouth symptoms, improve the patient's oral environment, and help relieve the patient's dry mouth symptoms.

[0015] 2. The device for moistening dry mouth of patients after anesthesia can rotate and spray in the patient's mouth together with the rotating column when spraying water in the mouth of the anesthetized patient. The wave-like undulating design of the sliding groove allows the nozzle to swing during rotation. At the same time, the nozzle can also perform twisted spray in the patient's mouth. At the same time, the rotating column can drive the nozzle to slide deep into the patient's mouth, so that the water mist can be sprayed more evenly in the patient's entire mouth, so that a small amount of water can moisten the patient's entire mouth, which helps to better relieve the patient's dry mouth symptoms. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a schematic diagram of the overall structure of the present invention.

[0017] Figure 2 It is a schematic diagram of the third chute structure of the present invention.

[0018] Figure 3 It is a schematic diagram of the cross-sectional structure of the installation shell of the present invention.

[0019] Figure 4 It is a schematic diagram of the cross-sectional structure of the groove of the present invention.

[0020] Figure 5 For the present invention Figure 4 Enlarged structural diagram at A in the middle.

[0021] Figure 6It is a schematic diagram of the overall cross-sectional structure of the present invention.

[0022] Figure 7 It is a schematic diagram of the partition position structure of the present invention.

[0023] Figure 8 It is a schematic diagram of the power rack structure of the present invention.

[0024] Fig. 9 It is a schematic diagram of the sliding groove structure of the present invention.

[0025] Fig.10 It is a schematic diagram of the empty slot structure of the present invention.

[0026] In the figure: 1. mounting shell; 12. water storage box; 13. water pipe; 14. corrugated water bag; 15. hose; 16. sliding groove; 17. third sliding groove; 2. rotating column; 21. groove; 22. control block; 23. rotating shaft; 24. first sliding groove; 25. first spring; 26. nozzle; 27. connecting rod; 28. second sliding groove; 29. ​​sliding ball; 3. rotating core rod; 31. sliding column; 32. power gear; 33. power rack; 34. pressing plate; 35. partition; 36. second spring; 37. fixing seat; 38. empty groove. DETAILED DESCRIPTION

[0027] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0028] For examples, see Figure 1-Figure 10 The present invention discloses a device for moistening dry mouth of patients after anesthesia, comprising a mounting shell 1, wherein the mounting shell 1 is rotatably connected with a rotating column 2, wherein a rotating core rod 3 is slidably connected inside the rotating column 2, and the rotating core rod 3 is rotatably connected to the inside of one side of the mounting shell 1, and a pair of grooves 21 are provided on the rotating column 2, and first slide grooves 24 are provided on the side walls on both sides of the grooves 21, and the first slide groove 24 is also provided on the rotating column 2, and the first slide groove 24 is designed in an arc shape, and a control block 22 is respectively arranged in the two grooves 21, and a rotating shaft 23 is provided on both sides of the control block 22, and the rotating shaft 23 is slidably connected to the first slide groove 24, and a first spring 25 is provided on one side of the rotating shaft 23, and one end of the first spring 25 is fixedly connected to one end of the first slide groove 24, and the first spring 25 is located in the first slide groove 24, and a connecting rod 27 is rotatably connected to one side of the control block 22, and one end of the connecting rod 27 is rotatably connected to one end of the rotating core rod 3.

[0029] A sliding groove 16 is provided on one side of the mounting shell 1 . The interior of the sliding groove 16 is designed in a wave-like undulating manner. A sliding ball 29 is slidably connected in the sliding groove 16 . One side of the sliding ball 29 is fixedly connected to one end of the rotating column 2 .

[0030] A second sliding groove 28 is provided on one side of the rotating column 2 , and a sliding column 31 is slidably connected in the second sliding groove 28 . The sliding column 31 is fixedly connected to the rotating core rod 3 .

[0031] One end of the rotating core rod 3 is fixedly connected to a power gear 32 , which is located inside the mounting shell 1 and is rotatably connected to the inside of the mounting shell 1 . A partition 35 is provided on one side of the power gear 32 , which is used to limit the position of the power gear 32 .

[0032] Both sides of the power gear 32 are meshed with power racks 33, one end of the power rack 33 is fixedly connected to a second spring 36, the second spring 36 is used to drive the power rack 33 to return to its original position, the other end of the power rack 33 is fixedly connected to a pressing plate 34, the pressing plate 34 is slidably connected to the inside of the mounting shell 1, a third slide groove 17 is provided inside the mounting shell 1, one side of the pressing plate 34 is slidably connected to the third slide groove 17, the third slide groove 17 is used to limit the position of the pressing plate 34.

[0033] A fixing seat 37 is fixedly connected to one side of the pressing plate 34 . A slot 38 is formed on the fixing seat 37 . One side of the fixing seat 37 is fixedly connected to one end of the corrugated water bag 14 . The corrugated water bag 14 is located between the two pressing plates 34 .

[0034] A water storage box 12 is provided on one side of the mounting shell 1. One side of the water storage box 12 is connected to a water pipe 13. The water pipe 13 passes through one side of the mounting shell 1. One end of the water pipe 13 is connected to a corrugated water bag 14. The corrugated water bag 14 is located inside the mounting shell 1, and the corrugated water bag 14 is located on one side of the partition 35. Both ends of the corrugated water bag 14 are connected to a hose 15. One end of the hose 15 is located in the empty groove 38.

[0035] One side of the control block 22 is connected to a spray head 26 for atomizing water, and the other side of the control block 22 is connected to the hose 15 .

[0036] In the existing moistening device for moistening dry mouth of patients after anesthesia, when spraying water mist into the patient's mouth, since the nozzle 26 is facing the patient's mouth and the nozzle 26 is far away from the inside of the patient's mouth, it will make it difficult to spray and moisten the entire inside of the patient's mouth, making it difficult for the patient's mouth to be evenly moistened, and multiple sprays are likely to result in more liquid in the mouth, and then there is a risk of the liquid being inhaled into the trachea; the moistening device for moistening dry mouth of patients after anesthesia provided by the scheme has the function of driving the rotating column 2 to rotate in the patient's mouth by rotating the core rod 3 when spraying water into the mouth of the anesthetized patient, and the nozzle 26 can rotate and spray in the patient's mouth together with the rotating column 2, and the wavy undulating design of the sliding groove 16 allows the nozzle 26 to swing during the rotation process, and the nozzle 26 can also perform twisted spray in the patient's mouth, and the rotating column 2 can also drive the nozzle 26 to slide deep into the patient's mouth, through the swing of the nozzle 26, and the nozzle 26 Twist left and right, and at the same time, the rotating column 2 drives the nozzle 26 to slide, so that the water mist can be sprayed more evenly in the patient's entire oral cavity, so that a small amount of water can moisten the patient's entire oral cavity, which helps to better relieve the patient's dry mouth symptoms; it should be noted that the design of spraying water mist through the nozzle 26 makes it possible to use as little water as possible while making the area where the water is sprayed wider, so that a small amount of water can moisten the patient's entire oral cavity, so that the patient will not take in too much water, and prevent the patient from having adverse reactions. At the same time, the water is atomized into fine particles by the nozzle 26 and sprayed out. These water mists can evenly cover the patient's oral cavity and throat, effectively relieving the dry mouth symptoms. The water atomization method reduces the direct impact of the liquid on the oral cavity and throat, so that the patient feels more gentle when receiving care, reducing the patient's discomfort; at the same time, the nozzle 26 is a prior art, and those skilled in the art can select it according to actual needs;

[0037] First, put the rotating column 2 into the patient's oral cavity. It should be noted that the size of the rotating column 2 is sufficient to be placed in the patient's oral cavity, and after being placed in the patient's oral cavity, it will not contact the patient's oral cavity. After being placed in the patient's oral cavity, the user only needs to press the pressing plates 34 on both sides so that the pressing plates 34 can slide in the mounting shell 1 through the third slide groove 17. The design of the third slide groove 17 prevents the pressing plate 34 from deviating during the sliding process, so that the sliding of the pressing plate 34 can be more stable and smooth, and prevents the occurrence of jamming; while the pressing plate 34 slides downward, it drives the power rack 33 to slide into the interior of the mounting shell 1 together. At the same time, the third slide groove 17 guides the pressing plate 34, and can also prevent the power rack 33 from deviating or tilting during the sliding process of the power rack 33 driven by the pressing plate 34; through the sliding of the power racks 33 on both sides, the power gear 32 meshing with the power rack 33 rotates, and the rotation of the power gear 32 causes the rotating core rod 3 to rotate along with the power gear 32 The power gear 32 is rotated, and a partition 35 is provided on one side of the power gear 32. The design of the partition 35 can limit the position of the power gear 32 to prevent the power gear 32 from sliding during the rotation, thereby preventing the power gear 32 from being disengaged from the power rack 33 due to sliding, so that the rotation of the power gear 32 and the rotating core rod 3 can be more stable; while the power rack 33 slides into the mounting shell 1, the second spring 36 is deformed; through the design of the second spring 36, in the later stage, when the user releases the pressing plates 34 on both sides, the elastic force of the second spring 36 enables the power rack 33 to drive the pressing plates 34 to return to the initial position, and the power rack 33 drives the pressing plates 34 to slide back, while driving the power gear 32 to reverse, and through the reversal of the power gear 32, the rotating core rod 3 and the rotating column 2 are driven to rotate together, so that the control block 22 can drive the nozzle 26 to return to the initial state, and while the pressing plate 34 slides, it can also pull the corrugated water bag 14 to return to the initial state in the later stage;

[0038] By pressing the pressing plates 34 on both sides, the pressing plates 34 slide toward the inside of the mounting shell 1, and at the same time, the pressing plates 34 drive the fixing seats 37 to squeeze the corrugated water bag 14. Both sides of the corrugated water bag 14 are designed as hard plates. Through such a design, the corrugated water bag 14 can be effectively squeezed. By squeezing the corrugated water bag 14, the water inside the corrugated water bag 14 is supplied to the nozzle 26 through the hose 15. At the same time, the design of the fixing seat 37 and the empty groove 38 can provide enough space for the hose 15 to prevent the hose from being squeezed when the pressing plate 34 is pressed. 15 is damaged, so that the hose 15 can supply water to the nozzle 26 through the two ends of the corrugated water bag 14 respectively, and at the same time, one side of the corrugated water bag 14 is connected with the water storage box 12 through the water pipe 13, so that the water storage box 12 can supply water to the corrugated water bag 14 in time, and at the same time, both the water pipe 13 and the hose 15 are provided with a one-way valve. The one-way valve on the water pipe 13 allows water to flow only from the water storage box 12 to the corrugated water bag 14, and does not allow water to flow back from the corrugated water bag 14 to the water storage box 12. At the same time, the one-way valve on the hose 15 allows the water in the corrugated water bag 14 to flow only through the soft The water in the hose 15 flows to the nozzle 26, and the water in the hose 15 will not flow back into the corrugated water bag 14; the design of the partition 35 on the other side of the corrugated water bag 14 can also prevent the corrugated water bag 14 from being damaged by the rotation of the power gear 32 when the corrugated water bag 14 is pressed, and can provide a relatively safe operating environment for the corrugated water bag 14; water is first added to the water storage box 12, and then enters the corrugated water bag 14 through the water pipe 13, and the pressing plate 34 and the fixing seat 37 squeeze the two ends of the corrugated water bag 14, so that the water inside the corrugated water bag 14 passes through the hose 15 at both ends. The water enters the nozzle 26 on the control block 22. At the same time, through the design of the hose 15, when the control block 22 drives the nozzle 26 to swing and twist, it will not affect the water entering the nozzle 26 through the hose 15, so that the water can be supplied to the nozzle 26 all the time; at the same time, a slot 38 is opened on the mounting shell 1, and the slot 38 is located on one side of the pressing plate 34. Through such a design, when the user presses the pressing plate 34, the pressing of the pressing plate 34 will not be affected by the mounting shell 1, providing enough space for the user's fingers, which is convenient for the user to use;

[0039] When the rotating core rod 3 rotates, the sliding column 31 is designed so that the sliding column 31 can drive the rotating column 2 to rotate together through the second sliding groove 28, and the rotation of the rotating column 2 can drive the control block 22 in the groove 21 to rotate together. When the control block 22 rotates, the nozzle 26 can be driven to rotate together in the patient's oral cavity. Through such a design, the nozzle 26 can rotate in the patient's oral cavity, so that the water mist can be evenly sprayed in the patient's oral cavity during the rotation process; when the rotating column 2 rotates, the sliding ball 29 at one end of the rotating column 2 can be driven to slide in the sliding groove 16 of the mounting shell 1. When the sliding ball 29 slides to the protrusion of the sliding groove 16, the rotating column 2 can be driven to slide into the patient's oral cavity through the guidance of the sliding groove 16, so that the rotating column 2 can drive the control block 22 and the nozzle 26 to slide into the patient's oral cavity, so that the water mist can be sprayed deeper into the patient's oral cavity;

[0040] When the rotating column 2 slides, the sliding column 31 will slide in the second sliding groove 28. Through the design of the second sliding groove 28, the sliding of the rotating column 2 will not affect the driving of the sliding column 31 on the rotating column 2, so that the rotating column 2 can continue to rotate under the action of the rotating core rod 3 and the sliding column 31 during the sliding process, so that when the rotating column 2 slides into the patient's oral cavity, the rotating column 2 will not stop rotating, so that the nozzle 26 can rotate and spray in the patient's oral cavity all the time; when the rotating column 2 slides, the connecting rod 27 will be pulled by the control block 22, so that the control block 22 will swing under the pulling of the connecting rod 27, and the swing of the control block 22 can drive the nozzle 26 to swing together, so that the nozzle 26 can rotate in the patient's oral cavity and can also swing. Through such a design, the area of ​​the nozzle 26 spraying water mist can be increased, so that more areas of the patient's oral cavity can be sprayed with water mist, which can effectively reduce the symptoms of dry mouth of the patient;

[0041] As the sliding ball 29 continues to slide at the protrusion of the sliding groove 16, when the position of the control block 22 swings to a certain angle, as the rotating column 2 drives the control block 22 to continue to slide downward, the control block 22 will no longer swing, and the control block 22 will be pulled by the connecting rod 27 to cause the position of the control block 22 to be twisted. The twisting of the control block 22 can lead the rotating shafts 23 on both sides of the control block 22 to be twisted together, so that the rotating shafts 23 slide in the first sliding groove 24. At the same time, the arc-shaped design of the first sliding groove 24 enables the first sliding groove 24 to guide the rotating shaft 23 to drive the control block 22 to be twisted, so that the rotating shafts 23 on both sides can slide along the trajectory of the first sliding groove 24 to prevent the control block 22 from deviating during the twisting process. While the rotating shaft 23 is twisted, the first spring 25 on one side is squeezed, so that the first spring 25 is deformed. At the same time, the first spring 25 is also designed to be arc-shaped, so that the first spring 25 can push the rotating shaft 23 along the trajectory later, so that the rotating shaft 23 can return to its initial state.

[0042] By adopting a wave-like undulating design inside the sliding groove 16, the nozzle 26 can slide up and down reciprocatingly with the rotating column 2 during the process of rotating with the rotating column 2, and can also swing and twist. Through the combination of the rotation, up and down sliding, swinging and twisting of the nozzle 26, the nozzle 26 can spray the water mist more evenly in the entire oral cavity of the patient, which can effectively moisten the patient's oral cavity. The rotation and swinging functions of the nozzle 26 can ensure that the water mist covers the patient's oral cavity more comprehensively, not only limited to a fixed area, so as to more effectively relieve the symptoms of dry mouth. At the same time, through the up and down sliding and twisting of the nozzle 26, the coverage area of ​​the nozzle 26 can be expanded, so that deeper places in the oral cavity can also be effectively moistened, and the patient's throat can also be effectively moistened. At the same time, the multi-angle movement of the nozzle 26 can reduce the direct impact of the water mist on the oral cavity, reduce the patient's discomfort, and improve the comfort of nursing.

[0043] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.

[0044] The above is only a preferred embodiment of the present invention. It should be pointed out that for ordinary technicians in this technical field, several improvements and modifications can be made without departing from the technical principles of the present invention. These improvements and modifications should also be regarded as the scope of protection of the present invention.

Claims

1. A device for moistening dry mouth of patients after anesthesia, comprising a mounting shell, wherein the mounting shell is rotatably connected to a rotating column, wherein a rotating core rod is slidably connected inside the rotating column, and the rotating core rod is rotatably connected to the inside of one side of the mounting shell, characterized in that: The rotating column is provided with a pair of grooves, and the side walls on both sides of the grooves are provided with first slide grooves, and the first slide groove is also provided on the rotating column, and the first slide groove is designed in an arc shape, and a control block is provided in the groove, and the control blocks are respectively arranged in the two grooves, and rotating shafts are provided on both sides of the control block, and the rotating shaft is slidably connected with the first slide groove, and a first spring is provided on one side of the rotating shaft, and one end of the first spring is fixedly connected with one end of the first slide groove, and the first spring is located in the first slide groove, and one side of the control block is rotatably connected with a connecting rod, and one end of the connecting rod is rotatably connected with one end of the rotating core rod; A sliding groove is provided on one side of the mounting shell, the interior of the sliding groove is designed in a wave-like undulating manner, a sliding ball is slidably connected in the sliding groove, and one side of the sliding ball is fixedly connected to one end of the rotating column; A second sliding groove is provided on one side of the rotating column, a sliding column is slidably connected in the second sliding groove, and the sliding column is fixedly connected to the rotating core rod; One side of the control block is connected to a spray head for atomizing water, and the other side of the control block is connected to a hose.

2. A device for moistening dry mouth of patients after anesthesia according to claim 1, characterized in that: One end of the rotating core rod is fixedly connected with a power gear, the power gear is located inside the mounting shell, and the power gear is rotatably connected to the inside of the mounting shell. A partition is provided on one side of the power gear, and the partition is used to limit the position of the power gear.

3. A device for moistening dry mouth of patients after anesthesia according to claim 2, characterized in that: Both sides of the power gear are meshed with power racks, one end of the power rack is fixedly connected to a second spring, the second spring is used to drive the power rack to return to its original position, the other end of the power rack is fixedly connected to a pressing plate, the pressing plate is slidably connected to the interior of the mounting shell, a third sliding groove is provided inside the mounting shell, one side of the pressing plate is slidably connected to the third sliding groove, and the third sliding groove is used to limit the position of the pressing plate.

4. A device for moistening dry mouth of patients after anesthesia according to claim 3, characterized in that: One side of the pressing plate is fixedly connected with a fixing seat, an empty groove is opened on the fixing seat, one side of the fixing seat is fixedly connected with one end of the corrugated water bag, and the corrugated water bag is located between the two pressing plates.

5. The device for moistening dry mouth of patients after anesthesia according to claim 1, characterized in that: A water storage box is provided on one side of the mounting shell, one side of the water storage box is connected to a water pipe, the water pipe passes through one side of the mounting shell, one end of the water pipe is connected to a corrugated water bag, the corrugated water bag is located inside the mounting shell, and the corrugated water bag is located on one side of the partition, both ends of the corrugated water bag are connected to a hose, and one end of the hose is located in the empty groove.

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