Ear canal cleaning device for ear-nose-throat nursing

Abstract

The utility model discloses an ear canal cleaning device for ear-nose-throat nursing, which belongs to the technical field of nursing and cleaning and comprises a syringe, an electrically driven flushing component and an inflation expansion component, the electrically driven flushing component is arranged between the inner wall and the outer wall of the syringe and pushes liquid medicine out in an electrically driven manner, and the inflation expansion component is used for inflating the syringe. An injection hose communicated with an inner cavity of the injection cylinder is arranged at the end of the injection cylinder, and the inflation expansion assembly is arranged between the outer wall of the injection cylinder and the end of the injection hose and used for bringing out secretions and medicine liquid after cleaning, so that the liquid injection flow rate and the medicine amount are more accurate, and the situation that the ears of a patient are flushed due to hand-push type medicine applying is avoided; however, the problems that medicine is pushed too large or too small easily through a hand pushing mode, then the treatment effect deviates, and rehabilitation of a patient is affected are solved, meanwhile, injected liquid medicine is more accurate through an electric mode, and deviation during liquid medicine injection is reduced.

Description

Technical Field

[0001] The utility model relates to an ear canal cleaning device for ear, nose and throat care, belonging to the technical field of ear canal cleaning. Background Art

[0002] Otolaryngology includes the ears, nose, throat and other parts of the human body, which are some of the parts most prone to disease. They are also the diseases that are most likely to bother and affect people's normal work and life. If not treated in time, it is easy to cause various other complications. The ears, nose, and throat are small parts of the human body, distributed around the brain, and their minor illnesses and pains are often easily ignored and allowed to develop.

[0003] Existing ENT irrigators are used to irrigate the patient's ears by hand-pushing medicine. However, the hand-pushing method is prone to problems such as pushing too much or too little medicine, which in turn causes deviations in the treatment effect and affects the patient's recovery. At the same time, after the ear canal is cleaned, a certain amount of secretions will remain in the patient's ear canal after cleaning, which is not easy to clean.

[0004] Therefore, a new ear canal cleaning device for ear, nose and throat care is provided to solve the above problems. Utility Model Content

[0005] The purpose of the utility model is to provide an ear canal cleaning device for ear, nose and throat care in order to solve the above-mentioned problem. By turning on the motor, the medicine can flow out to facilitate the patient's medication treatment, which not only makes the injection dose of the medicine more accurate, but also makes the treatment effect better.

[0006] The utility model achieves the above-mentioned purpose through the following technical scheme: an ear canal cleaning device for ear, nose and throat care, including a syringe, an electrically driven flushing component and an inflation expansion component. The electrically driven flushing component is arranged between the inner and outer walls of the syringe, and pushes out the medicine liquid in an electrically driven manner. The end of the syringe is provided with an injection hose connected to the inner cavity of the syringe. The inflation expansion component is arranged between the outer wall of the syringe and the end of the injection hose, and is used to bring out secretions and medicine liquid after cleaning.

[0007] Preferably, the provided connecting rod can drive the piston to move when it moves, so that the syringe is filled with water. The electrically driven flushing assembly includes an arc-shaped fixed block, a moving block and a rod body. A plate body is fixedly installed on the outer surface of the arc-shaped fixed block, a fixed rod is fixedly installed on the upper part of the plate body, a threaded rod is rotatably connected inside the fixed rod, a moving block is screwed on the outer surface of the threaded rod, one end of the moving block is fixedly connected to a moving plate, and a push rod is fixedly installed on the outer surface of the moving plate.

[0008] Preferably, the motor provided can reduce the trouble of manual pushing by medical personnel and reduce labor intensity. A piston slides inside the syringe, a connecting rod is fixedly installed on the outer surface of the piston, and one end of the push rod is fixedly connected to the top of the connecting rod.

[0009] Preferably, the motor can drive the threaded rod to rotate after being turned on, and the rotation of the threaded rod drives the moving block to move, so that the device body has a certain degree of automation, one end of the moving plate slides on the outer surface of the rod body, and the motor is fixedly installed on the top of the fixed rod.

[0010] Preferably, the arc-shaped fixing block can be removed so that the device body can be repaired and cleaned, and the output end of the motor passes through the top of the fixing rod and is fixedly connected to one end of the threaded rod.

[0011] Preferably, a rotating knob is provided, which can drive the bolt to rotate when rotating, and the rotation of the bolt drives the arc-shaped fixing block to be removed. The arc-shaped fixing block is provided on the outer surface of the injection barrel, and a connecting plate is fixedly installed at the intersection of the arc-shaped fixing blocks.

[0012] Preferably, the provided handle can facilitate medical personnel to take the device, thus solving the problem of inconvenient taking. Bolts are rotatably connected between the connecting plates, and a rotating knob is fixedly installed at one end of the bolt.

[0013] Preferably, the airbag is adhered to the outer surface of the liquid hose by glue, making the whole more solid. The inflation expansion component is provided in a threaded groove at the lower part of the syringe. A circular plate is provided at the output end of the syringe. A thread is provided on the outer surface of the circular plate. The thread is screwed into the inside of the threaded groove. A handle is fixedly installed on the outer surface of the syringe.

[0014] Preferably, the inflation bag is inflated by pressing to make it more convenient to clean the secretions in the patient's ear canal. The inflation component also includes an air bag and an inflation bag. One end of the injection hose is fixedly connected to the outer surface of the air bag. The inflation bag is sleeved on the outer surface of the injection barrel. A trachea is fixedly installed between the inflation bag and the air bag.

[0015] The beneficial effects of the utility model are:

[0016] 1. By turning on the motor to drive the piston to move downward, the medicine in the syringe flows into the patient's ear through the liquid hose. When the injection dose is reached, the motor is turned off to stop the injection, making the liquid injection flow rate and the amount of medicine more accurate, avoiding flushing of the patient's ears due to hand-push medication. However, the hand-push method is prone to problems such as pushing too much or too little medicine, which in turn causes deviations in the treatment effect and affects the patient's recovery.

[0017] 2. By squeezing the air bag to inflate the air bag, the secretions on both sides of the patient's eardrum are brought out, so that the treatment effect is better, and the problem that a certain amount of secretions will remain in the patient's ear canal after ear canal cleaning and are difficult to clean is alleviated. When it is necessary to fill the therapeutic drug, the port of the syringe is opened by rotating the circular plate, which makes it convenient for the user to fill the drug. After the filling is completed, the port of the syringe is closed by rotating the circular plate again, so that it is convenient for the user to apply the drug. The screw connection method makes the sealing stronger to avoid the dripping of the drug. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is a schematic diagram of the overall structure of the utility model.

[0019] Figure 2 This is an enlarged view of the electric-driven flushing component of the utility model.

[0020] Figure 3 This is an enlarged view of the inflatable expansion component of the utility model.

[0021] Figure 4 This is an internal cross-sectional view of the electric-driven flushing component of the utility model.

[0022] Figure 5 For the utility model Figure 1 Enlarged view of point A in .

[0023] Figure 6 For the utility model Figure 4 Enlarged view of point B in .

[0024] In the figure: 1. syringe; 2. electric-driven flushing assembly; 201. arc-shaped fixed block; 202. moving block; 203. rod body; 204. plate body; 205. fixed rod; 206. threaded rod; 207. moving plate; 208. push rod; 209. piston; 210. connecting rod; 211. motor; 212. connecting plate; 213. bolt; 214. rotating knob; 3. inflation expansion assembly; 301. threaded groove; 302. circular plate; 303. thread; 304. handle; 305. airbag; 306. inflating airbag; 307. trachea. DETAILED DESCRIPTION

[0025] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0026] See also Figure 1-Figure 6 As shown, an ear canal cleaning device for ear, nose and throat care also includes an electrically driven flushing component 2 and an inflatable expansion component 3. The electrically driven flushing component 2 is arranged between the inner and outer walls of the syringe 1, and the medicine is pushed out in an electrically driven manner. The end of the syringe 1 is provided with a syringe hose 4 connected to the inner cavity of the syringe 1. The inflatable expansion component 3 is arranged between the outer wall of the syringe 1 and the end of the syringe hose 4, and is used to bring out secretions and medicine after cleaning. The medicine is applied by means of a motor 211, so that the liquid injection flow rate and the amount of medicine are more accurate. The port of the syringe 1 is closed by rotating the circular plate 302, so as to facilitate the patient to apply the medicine. The sealing is made stronger by screwing to avoid the phenomenon of medicine dripping.

[0027] like Figure 1 As shown, the electric drive flushing assembly 2 includes an arc-shaped fixed block 201, a moving block 202 and a rod body 203. A plate body 204 is fixedly installed on the outer surface of the arc-shaped fixed block 201. A fixed rod 205 is fixedly installed on the upper part of the plate body 204. A threaded rod 206 is rotatably connected inside the fixed rod 205. The outer surface of the threaded rod 206 is screwed with the moving block 202. One end of the moving block 202 is fixedly connected to a moving plate 207. A push rod 208 is fixedly installed on the outer surface of the moving plate 207. The syringe 1 is provided with a plurality of push rods. A piston 209 is slidably mounted on the top of the rod body 203, a connecting rod 210 is fixedly mounted on the outer surface of the piston 209, one end of the push rod 208 is fixedly connected to the top of the connecting rod 210, one end of the moving plate 207 is slidably mounted on the outer surface of the rod body 203, a motor 211 is fixedly mounted on the top of the fixed rod 205, the output end of the motor 211 passes through the top of the fixed rod 205 and is fixedly connected to one end of the threaded rod 206, an arc-shaped fixed block 201 is arranged on the outer surface of the injection barrel 1, and the intersection of the arc-shaped fixed block 201 is fixed A connecting plate 212 is fixedly installed, and a bolt 213 is rotatably connected between the connecting plates 212. A rotating button 214 is fixedly installed at one end of the bolt 213. When treating the patient, the liquid hose 4 is inserted into the patient's ear, and the motor 211 is turned on to drive the threaded rod 206 to rotate. The threaded rod 206 rotates to drive the moving block 202 to move, and the moving block 202 moves to drive the moving plate 207 to move. The moving plate 207 moves to drive the push rod 208 to move, and the push rod 208 moves to drive the connecting rod 210 to move. The connecting rod 210 moves to move the piston 209 downward, and the piston 209 moves downward to make the medicine in the syringe 1 flow into the patient's ear through the liquid hose 4. When the injection dose is reached, the motor 211 is turned off to stop, so that the liquid injection flow rate and the amount of medicine are more accurate, and the patient's ear is avoided from being flushed due to the hand-push medicine application. However, the hand-push method is prone to cause the problem of pushing too much or too little medicine, which then causes the treatment effect to deviate, affecting the patient's recovery.

[0028] like Figure 2As shown, the inflation component 3 includes a thread groove 301 opened at the lower part of the injection barrel 1, a circular plate 302 is arranged at the output end of the injection barrel 1, and a thread 303 is opened on the outer surface of the circular plate 302. The circular plate 302 is connected to the inside of the thread groove 301 through the thread 303. A handle 304 is fixedly installed on the outer surface of the injection barrel 1. The inflation component 3 also includes an airbag 305 and an airbag 306. One end of the injection hose 4 is fixedly connected to the outer surface of the airbag 305. The airbag 306 is sleeved on the outer surface of the injection barrel 1. The airbag 306 is connected to the airbag 305. An air tube 307 is fixedly installed between 05 to bring out the secretions on both sides of the patient's eardrum, alleviating the problem that a certain amount of secretions will remain inside the patient's ear canal after ear canal cleaning and are difficult to clean. When it is necessary to fill therapeutic drugs, the port of the syringe 1 is opened by rotating the circular plate 302, which makes it convenient for the user to fill the drugs. After the filling is completed, the port of the syringe 1 is closed by rotating the circular plate 302 again, which makes it convenient for the patient to apply the drugs. The sealing is made stronger by screwing to avoid the phenomenon of dripping of drugs.

[0029] During use, when the injection dose is reached, the utility model stops by shutting down the motor 211, so that the liquid injection flow rate and the amount of medicine are more accurate, avoiding flushing of the patient's ears due to hand-push medication. However, the hand-push method is prone to push too much or too little medicine, which in turn causes deviations in the treatment effect and affects the patient's recovery.

[0030] It is obvious to those skilled in the art that the present invention is not limited to the details of the exemplary embodiments described above, and that the embodiments should be considered exemplary and non-restrictive from any point of view without departing from the spirit or purpose of the present invention. The scope of the present invention is defined by the appended claims rather than the above description, and therefore all changes falling within the meaning and scope of the equivalent elements of the claims are intended to be included in the present invention. Any reference numeral in a claim should not be considered as limiting the claim to which it relates.

[0031] In addition, it should be understood that although the present specification is described according to implementation modes, not every implementation mode contains only one independent technical solution. This description of the specification is only for the sake of clarity. Those skilled in the art should regard the specification as a whole. The technical solutions in each embodiment may also be appropriately combined to form other implementation modes that can be understood by those skilled in the art.

Claims

1. An ear canal cleaning device for ear, nose and throat care, comprising a syringe (1), characterized in that: The invention also comprises an electrically driven flushing component (2) and an inflation component (3), wherein the electrically driven flushing component (2) is arranged between the inner and outer walls of the syringe (1) and pushes out the liquid medicine in an electrically driven manner, wherein the end of the syringe (1) is provided with an injection hose (4) which is in communication with the inner cavity of the syringe (1), and the inflation component (3) is arranged between the outer wall of the syringe (1) and the end of the injection hose (4) and is used to bring out secretions and liquid medicine after cleaning.

2. The ear canal cleaning device for ear, nose and throat care according to claim 1, characterized in that: The electrically driven flushing assembly (2) comprises an arc-shaped fixed block (201), a movable block (202) and a rod body (203); a plate body (204) is fixedly mounted on the outer surface of the arc-shaped fixed block (201); a fixed rod (205) is fixedly mounted on the upper part of the plate body (204); a threaded rod (206) is rotatably connected to the inside of the fixed rod (205); the movable block (202) is screwed to the outer surface of the threaded rod (206); one end of the movable block (202) is fixedly connected to a movable plate (207); and a push rod (208) is fixedly mounted on the outer surface of the movable plate (207).

3. The ear canal cleaning device for ear, nose and throat care according to claim 2, characterized in that: A piston (209) slides inside the injection cylinder (1), a connecting rod (210) is fixedly mounted on the outer surface of the piston (209), and one end of the push rod (208) is fixedly connected to the top of the connecting rod (210).

4. The ear canal cleaning device for ear, nose and throat care according to claim 3, characterized in that: One end of the movable plate (207) is slidably disposed on the outer surface of the rod body (203), and a motor (211) is fixedly mounted on the top of the fixed rod (205).

5. The ear canal cleaning device for ear, nose and throat care according to claim 4, characterized in that: The output end of the motor (211) passes through the top of the fixing rod (205) and is fixedly connected to one end of the threaded rod (206).

6. The ear canal cleaning device for ear, nose and throat care according to claim 5, characterized in that: The arc-shaped fixing blocks (201) are arranged on the outer surface of the injection barrel (1), and a connecting plate (212) is fixedly installed at the intersection of the arc-shaped fixing blocks (201).

7. The ear canal cleaning device for ear, nose and throat care according to claim 6, characterized in that: The connecting plates (212) are rotatably connected with bolts (213), and a rotating knob (214) is fixedly mounted on one end of the bolt (213).

8. The ear canal cleaning device for ear, nose and throat care according to claim 7, characterized in that: The inflation component (3) comprises a thread groove (301) provided at the lower part of the syringe (1); a circular plate (302) is provided at the output end of the syringe (1); a thread (303) is provided on the outer surface of the circular plate (302); the circular plate (302) is connected to the inside of the thread groove (301) via the thread (303); and a handle (304) is fixedly mounted on the outer surface of the syringe (1).

9. The ear canal cleaning device for ear, nose and throat care according to claim 8, characterized in that: The inflation component (3) further comprises an airbag (305) and an inflating bag (306); one end of the injection hose (4) is fixedly connected to the outer surface of the airbag (305); the inflating bag (306) is sleeved on the outer surface of the injection barrel (1); and an air tube (307) is fixedly installed between the inflating bag (306) and the airbag (305).

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