Device convenient for nursing dry mouth of anesthetized patient

Abstract

The invention aims to provide a device convenient for mouth dryness nursing of an anesthetized patient, and relates to the technical field of medical instruments, a connector is detachably mounted above a liquid storage bottle, a mounting seat is fixedly arranged on the connector, and a moistener, a spreader and a lip moistener are arranged on the mounting seat; during use, the position of the lip plate is adjusted through the telescopic rod, the two arc-shaped grooves in the lip plate clamp the upper lip and the lower lip of a patient, liquid in the liquid storage bottle is conveyed to the lip plate through the liquid pump, and the liquid is sprayed out through the spraying holes to wet the lips; the upper supporting plate and the lower supporting plate of the dilator abut against the upper teeth and the lower teeth of a patient respectively, the motor in the mounting base drives the upper supporting plate to slide to dilate the oral cavity of the patient, the moistener can stretch into the oral cavity conveniently, the tongue pressing frame of the moistener can press the tongue, it is avoided that the tongue is lifted up to affect operation, and the movable handle is rotated to drive the wetting plate to rotate to be opened. And then the liquid is conveyed to the wetting plate through the infusion pump and is sprayed out through the spraying holes of the wetting plate to wet the oral cavity and the tongue.

Description

Technical Field

[0001] The present invention relates to the technical field related to medical devices, and in particular to a device for facilitating the care of dry mouth in anesthetized patients. Background Art

[0002] Anesthesia is an essential part of surgery, effectively relieving pain and ensuring a smooth procedure. However, whether using local or general anesthesia, patients often experience dry mouth after surgery. While not directly life-threatening, dry mouth can cause significant discomfort, impacting recovery and emotional well-being.

[0003] To prevent suffocation during surgery due to vomiting or other reasons, patients are usually required to abstain from food and drink before surgery. This reduces saliva secretion in the patient's mouth, which in turn causes dry mouth. Anesthetic drugs themselves inhibit salivary gland secretion, further reducing the amount of saliva in the mouth. During the postoperative recovery period, patients may change their breathing pattern due to pain or other reasons, such as breathing with their mouths open. This accelerates the evaporation of water in the mouth and aggravates dry mouth symptoms.

[0004] Currently, the main nursing methods for dry mouth in anesthetized patients include wiping the patient's lips and oral mucosa with a moistened cotton swab and having the patient inhale a small amount of moistening agent. However, these methods have the following limitations:

[0005] Cotton swab wiping method: Although it can temporarily relieve dry lips, it cannot fundamentally solve the problem of dryness inside the mouth, and frequent wiping may cause discomfort to patients;

[0006] Inhalation of moistened medication: The patient is required to actively cooperate with the inhalation of the medication. However, in some cases, such as when the patient is unconscious or unable to actively cooperate, this method may not be implemented, and may easily cause the patient to choke and suffocate. Summary of the Invention

[0007] In view of the shortcomings of the prior art, the present invention provides the following technical solutions:

[0008] A device for facilitating dry mouth care for anesthetized patients comprises a liquid storage bottle, a connector detachably mounted above the liquid storage bottle, a mounting base fixedly mounted on the connector, a moistener, a spreader, and a lip moistener disposed on the mounting base; the moistener comprises a fixed handle and a movable handle, a tongue depressor frame and a moistening plate being fixedly mounted at the front ends of the fixed handle and the movable handle, respectively; the fixed handle and the movable handle are rotatably connected, the fixed handle is slidably connected to the mounting base, and the moistening plate is driven to rotate and open by rotating the movable handle; the lip moistener comprises a lip plate and a telescopic rod; the moistening plate and the lip plate are respectively connected to the liquid storage bottle via two conduits.

[0009] Furthermore, the spreader includes an upper support plate and a lower support plate, the lower support plate is fixedly connected to the mounting seat, and the upper support plate is slidably connected to the mounting seat; and a screw is rotatably set in the mounting seat, the upper support plate is threadedly sleeved on the screw, and a motor is set in the mounting seat to drive the screw to rotate, thereby driving the upper support plate to slide.

[0010] Furthermore, a plurality of spray holes are provided on the wet plate, two arc-shaped grooves are provided on one side of the lip plate, and a plurality of spray holes are provided on the lip plate.

[0011] Furthermore, one end of the telescopic rod is rotatably provided with a connecting block, the connecting block is rotatably connected to the mounting seat, and the other end of the telescopic rod is fixedly connected to the lip plate.

[0012] Furthermore, a liquid pump is provided in the mounting seat and is connected to the liquid storage bottle, and the catheter is connected to the liquid pump.

[0013] Furthermore, a control button is provided on the connecting head to control the operation of the liquid pump.

[0014] Compared with the existing technology, the technical solution of this application has the following beneficial effects:

[0015] The present invention has a connecting head detachably mounted above the liquid storage bottle, a mounting base fixedly mounted on the connecting head, and a moisturizer, a stretcher and a lip moisturizer mounted on the mounting base; when in use, the position of the lip plate is adjusted by a telescopic rod so that the two arc grooves on the lip plate clamp the upper and lower lips of the patient, the liquid in the liquid storage bottle is transported to the lip plate by a liquid pump, and sprayed out through the spray holes to moisten the lips; the upper support plate and the lower support plate of the stretcher are respectively placed against the upper and lower teeth of the patient, and the upper support plate is driven by a motor in the mounting base to slide and stretch the patient's mouth to facilitate the insertion of the moisturizer into the mouth, the tongue can be pressed by the tongue depressor frame of the moisturizer to prevent the tongue from lifting up and affecting the operation, the moistening plate is driven to rotate and open by rotating the movable handle, and the liquid is then transported to the moistening plate by the liquid pump and sprayed out through the spray holes of the moistening plate to moisten the mouth and tongue. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a schematic diagram of the front structure of the present invention;

[0017] Figure 2 It is a schematic diagram of the rear structure of the present invention;

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

[0019] In the figure, there are liquid storage bottle 1, connector 2, handle 21, control button 211, mounting base 22, liquid pump 23, humidifier 3, tongue depressor frame 31, wetting plate 32, movable handle 33, fixed handle 34, spreader 4, upper support plate 41, lower support plate 42, motor 43, screw 44, lip moisturizer 5, telescopic rod 51, lip plate 52, and catheter 6. DETAILED DESCRIPTION

[0020] The following will clearly and completely describe the technical solutions in the embodiments of the present invention in conjunction with the accompanying drawings. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. All other embodiments obtained by ordinary technicians in this field based on the embodiments of the present invention without making any creative efforts shall fall within the scope of protection of the present invention.

[0021] Example:

[0022] refer to Figure 1-3 , a device for caring for dry mouth of anesthetized patients, comprising a liquid storage bottle 1, a connecting head 2 being detachably mounted on the top of the liquid storage bottle 1, a mounting seat 22 being fixedly mounted on the connecting head 2, a moistener 3, a stretcher 4 and a lip moistener 5 being mounted on the mounting seat 22; the moistener 3 comprises a fixed handle 34 and a movable handle 33, and the front ends of the fixed handle 34 and the movable handle 33 are respectively fixedly mounted with a tongue depressor frame 31 and a moistening plate 32; the fixed handle 34 and the movable handle 33 are rotatably connected, the fixed handle 34 is slidably connected to the mounting seat 22, and the moistening plate 32 is rotated and opened by rotating the movable handle 33; the lip moistener 5 comprises a lip plate 52 and a telescopic rod 51; the moistening plate 32 and the lip plate 52 are respectively connected to the liquid storage bottle 1 through two guide tubes 6; a grip 21 is provided on the connecting head 2, and a plurality of control buttons 211 are provided on the grip 21;

[0023] In this embodiment, the spreader 4 includes an upper support plate 41 and a lower support plate 42. The lower support plate 42 is fixedly connected to the mounting seat 22, and the upper support plate 41 is slidably connected to the mounting seat 22; and a screw 44 is rotatably arranged in the mounting seat 22, the upper support plate 41 is threadedly sleeved on the screw 44, and a motor 43 is provided in the mounting seat 22 to drive the screw 44 to rotate, thereby driving the upper support plate 41 to slide; a plurality of spray holes are provided on the wetting plate 32, two arc grooves are provided on one side of the lip plate 52, and a plurality of spray holes are provided on the lip plate 52; one end of the telescopic rod 51 is rotatably provided with a connecting block, which is rotatably connected to the mounting seat 22, and the other end of the telescopic rod 51 is fixedly connected to the lip plate 52; a liquid pump 23 is provided in the mounting seat 22 to communicate with the liquid storage bottle 1, and the conduit 6 is connected to the liquid pump 23; a control button 211 is provided on the connector 2 to control the operation of the liquid pump 23;

[0024] In this embodiment, a connector 2 is detachably mounted above the liquid storage bottle 1, and a mounting base 22 is fixedly mounted on the connector 2. A moisturizer 3, a spreader 4, and a lip moisturizer 5 are mounted on the mounting base 22. During use, the position of the lip plate 52 is adjusted by the telescopic rod 51 so that the two arc-shaped grooves on the lip plate 52 clamp the patient's upper and lower lips. The liquid in the liquid storage bottle 1 is transported to the lip plate 52 by the liquid pump 23 and sprayed out through the spray holes to moisten the lips. The upper support plate 41 and the lower support plate 42 of the spreader 4 are respectively placed against the patient's upper and lower teeth. The motor 43 in the mounting base 22 drives the upper support plate 41 to slide and spread the patient's mouth, making it easier for the moisturizer 3 to be inserted into the mouth. The tongue depressor frame 31 of the moisturizer 3 can press the tongue to prevent the tongue from lifting and affecting operation. The moistening plate 32 is driven to rotate and open by rotating the movable handle 33. The liquid is then transported to the moistening plate 32 by the liquid pump 23 and sprayed out through the spray holes of the moistening plate 32 to moisten the mouth and tongue.

[0025] The preferred embodiments of the present invention disclosed above are intended only to help illustrate the present invention. These preferred embodiments do not exhaustively describe all details, nor do they limit the present invention to the specific embodiments described. Obviously, many modifications and variations are possible based on the content of this specification. These embodiments are selected and described in detail in this specification to better explain the principles and practical applications of the present invention, thereby enabling those skilled in the art to better understand and utilize the present invention. The present invention is limited only by the claims and their full scope and equivalents.

Claims

1. A device for facilitating the care of dry mouth in anesthetized patients, comprising a liquid storage bottle, characterized in that: A connecting head is detachably mounted above the liquid storage bottle, a mounting seat is fixedly mounted on the connecting head, a moisturizer, a stretcher and a lip lubricator are mounted on the mounting seat; the moisturizer comprises a fixed handle and a movable handle, a tongue depressor frame and a wetting plate are fixedly mounted on the front ends of the fixed handle and the movable handle; the fixed handle and the movable handle are rotatably connected, the fixed handle is slidably connected to the mounting seat, and the wetting plate is driven to rotate and open by rotating the movable handle; the lip lubricator comprises a lip plate and a telescopic rod; the wetting plate and the lip plate are respectively connected to the liquid storage bottle via two conduits.

2. A device for facilitating dry mouth care for anesthetized patients according to claim 1, characterized in that: The spreader includes an upper support plate and a lower support plate, the lower support plate is fixedly connected to the mounting seat, and the upper support plate is slidably connected to the mounting seat; and a screw is rotatably arranged in the mounting seat, the upper support plate is threadedly sleeved on the screw, and a motor is arranged in the mounting seat to drive the screw to rotate, thereby driving the upper support plate to slide.

3. The device for facilitating dry mouth care for anesthetized patients according to claim 1, characterized in that: The wet plate is provided with a plurality of spray holes, one side of the lip plate is provided with two arc-shaped grooves, and the lip plate is provided with a plurality of spray holes.

4. The device for facilitating dry mouth care for anesthetized patients according to claim 1, characterized in that: One end of the telescopic rod is rotatably provided with a connecting block, the connecting block is rotatably connected to the mounting seat, and the other end of the telescopic rod is fixedly connected to the lip plate.

5. The device for facilitating dry mouth care for anesthetized patients according to claim 1, characterized in that: A liquid pump is provided in the mounting seat and is in communication with the liquid storage bottle, and the conduit is in communication with the liquid pump.

6. The device for facilitating dry mouth care for anesthetized patients according to claim 1, characterized in that: The connecting head is provided with a control button for controlling the operation of the liquid pump.

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