CN114668540B - Mouth opening exercise oral cavity flusher - Google Patents
Mouth opening exercise oral cavity flusher Download PDFInfo
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- CN114668540B CN114668540B CN202210322507.3A CN202210322507A CN114668540B CN 114668540 B CN114668540 B CN 114668540B CN 202210322507 A CN202210322507 A CN 202210322507A CN 114668540 B CN114668540 B CN 114668540B
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- 210000000214 mouth Anatomy 0.000 title claims abstract description 69
- 239000007788 liquid Substances 0.000 claims abstract description 219
- 238000003860 storage Methods 0.000 claims abstract description 100
- 238000011010 flushing procedure Methods 0.000 claims abstract description 48
- 230000005540 biological transmission Effects 0.000 claims abstract description 47
- 239000007921 spray Substances 0.000 claims abstract description 23
- 238000003825 pressing Methods 0.000 claims abstract description 18
- 239000012530 fluid Substances 0.000 claims abstract description 17
- 239000003814 drug Substances 0.000 claims abstract description 12
- 238000005507 spraying Methods 0.000 claims abstract description 11
- 230000033001 locomotion Effects 0.000 claims description 11
- 241000521257 Hydrops Species 0.000 claims description 4
- 206010030113 Oedema Diseases 0.000 claims description 4
- 235000017166 Bambusa arundinacea Nutrition 0.000 claims 3
- 235000017491 Bambusa tulda Nutrition 0.000 claims 3
- 241001330002 Bambuseae Species 0.000 claims 3
- 235000015334 Phyllostachys viridis Nutrition 0.000 claims 3
- 239000011425 bamboo Substances 0.000 claims 3
- 238000000034 method Methods 0.000 abstract description 12
- 210000002200 mouth mucosa Anatomy 0.000 abstract description 12
- 238000005406 washing Methods 0.000 abstract description 12
- 230000000694 effects Effects 0.000 abstract description 6
- 238000001125 extrusion Methods 0.000 description 11
- 239000010794 food waste Substances 0.000 description 10
- 238000005457 optimization Methods 0.000 description 9
- 230000008569 process Effects 0.000 description 9
- 230000006870 function Effects 0.000 description 6
- 230000036541 health Effects 0.000 description 5
- 238000001959 radiotherapy Methods 0.000 description 5
- 238000011084 recovery Methods 0.000 description 5
- 208000002193 Pain Diseases 0.000 description 4
- 208000027418 Wounds and injury Diseases 0.000 description 4
- 230000006378 damage Effects 0.000 description 4
- 206010028980 Neoplasm Diseases 0.000 description 3
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 3
- 210000003128 head Anatomy 0.000 description 3
- 239000000463 material Substances 0.000 description 3
- 210000003739 neck Anatomy 0.000 description 3
- 239000000741 silica gel Substances 0.000 description 3
- 229910002027 silica gel Inorganic materials 0.000 description 3
- 241000894006 Bacteria Species 0.000 description 2
- 206010062575 Muscle contracture Diseases 0.000 description 2
- 206010048654 Muscle fibrosis Diseases 0.000 description 2
- 238000004891 communication Methods 0.000 description 2
- 208000006111 contracture Diseases 0.000 description 2
- 238000007599 discharging Methods 0.000 description 2
- 238000000605 extraction Methods 0.000 description 2
- 210000001097 facial muscle Anatomy 0.000 description 2
- 230000004761 fibrosis Effects 0.000 description 2
- 230000035876 healing Effects 0.000 description 2
- 210000004400 mucous membrane Anatomy 0.000 description 2
- 238000005086 pumping Methods 0.000 description 2
- 230000005855 radiation Effects 0.000 description 2
- 238000012546 transfer Methods 0.000 description 2
- 206010048685 Oral infection Diseases 0.000 description 1
- 230000006978 adaptation Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000009395 breeding Methods 0.000 description 1
- 230000001488 breeding effect Effects 0.000 description 1
- 230000001364 causal effect Effects 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000000994 depressogenic effect Effects 0.000 description 1
- 238000005265 energy consumption Methods 0.000 description 1
- 230000003628 erosive effect Effects 0.000 description 1
- 208000015181 infectious disease Diseases 0.000 description 1
- 208000014674 injury Diseases 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 210000004877 mucosa Anatomy 0.000 description 1
- 230000035790 physiological processes and functions Effects 0.000 description 1
- 230000001225 therapeutic effect Effects 0.000 description 1
- 238000012549 training Methods 0.000 description 1
Classifications
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61C—DENTISTRY; APPARATUS OR METHODS FOR ORAL OR DENTAL HYGIENE
- A61C17/00—Devices for cleaning, polishing, rinsing or drying teeth, teeth cavities or prostheses; Saliva removers; Dental appliances for receiving spittle
- A61C17/02—Rinsing or air-blowing devices, e.g. using fluid jets or comprising liquid medication
- A61C17/0208—Rinsing or air-blowing devices, e.g. using fluid jets or comprising liquid medication combined with means providing suction
-
- A—HUMAN NECESSITIES
- A63—SPORTS; GAMES; AMUSEMENTS
- A63B—APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
- A63B23/00—Exercising apparatus specially adapted for particular parts of the body
- A63B23/025—Exercising apparatus specially adapted for particular parts of the body for the head or the neck
- A63B23/03—Exercising apparatus specially adapted for particular parts of the body for the head or the neck for face muscles
- A63B23/032—Exercising apparatus specially adapted for particular parts of the body for the head or the neck for face muscles for insertion in the mouth
Landscapes
- Health & Medical Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Oral & Maxillofacial Surgery (AREA)
- Otolaryngology (AREA)
- Physical Education & Sports Medicine (AREA)
- Dentistry (AREA)
- Epidemiology (AREA)
- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Infusion, Injection, And Reservoir Apparatuses (AREA)
Abstract
An oral cavity irrigator for oral cavity exercise is composed of two upper and lower opposite holding-down plates and an exercise liquid spraying unit between said holding-down plates. The exercise liquid spraying component is provided with a liquid storage barrel, and a piston, a transmission component and a spray head are slidably arranged in the liquid storage barrel along the height direction of the liquid storage barrel. The biting pressing piece can drive the piston to reciprocate through the transmission assembly, and the two biting pressing pieces enable liquid medicine of the liquid storage barrel to be sprayed out through the spray head when the two biting pressing pieces move back. The power that produces when utilizing patient to open the mouth exercise is as the power that the flushing fluid washed, and liquid exhaust power after the washing simultaneously, when the patient takes exercise, the flushing fluid can wash it in patient's oral mucosa diastole, and the liquid suction after the washing is discharged simultaneously makes it can reach the exercise effect again can reach the most efficient washing effect at the in-process of taking exercise.
Description
Technical Field
The invention relates to the technical field of medical treatment, in particular to an oral cavity flusher for opening and exercising.
Background
Patients with head, neck, mouth and maxillofacial tumors receiving radiotherapy often cause facial muscle contracture and fibrosis due to long-time local radiation irradiation, so that the patients are difficult to open, the serious patients influence feeding and language communication of the patients, and the life quality of the patients is greatly influenced. During radiotherapy, rays can damage and erode mucous membrane of oral cavity, if oral cavity can not be kept hygienic in time, the healing of wound surface in oral cavity is not facilitated, the infection in oral cavity is easily caused, and serious people endanger life. Therefore, the exercise and the flushing of the oral mucosa are required to be performed throughout the treatment all the time, and the long-time exercise and the flushing are required to be performed within half a year or even within one year after the treatment is finished, so that the recovery of the oral function and the mucosal injury of the patient can be ensured. At present, no therapeutic equipment integrating oral cavity function exercise and physiological flushing after being directly applied to radiotherapy of head, neck, oral cavity and maxillofacial tumors exists clinically.
Disclosure of Invention
The invention aims to solve the technical problems and the defects and provides an oral cavity flusher for opening exercise.
The invention solves the technical problems, and adopts the following technical scheme: two biting pressing sheets are oppositely arranged below the upper part of the upper frame; and
An exercise liquid spray assembly disposed between the two bite-hold tablets;
The exercise spray assembly has:
the liquid storage cylinder is internally provided with a piston in a sliding manner along the height direction of the liquid storage cylinder; and
A transmission assembly; and
A spray head;
The biting pressing piece can drive the piston to reciprocate through the transmission assembly, and the two biting pressing pieces enable liquid medicine of the liquid storage barrel to be sprayed out through the spray head when the two biting pressing pieces move back.
As a further optimization of the oral cavity irrigator for opening exercise, the liquid storage barrel is also provided with the effusion drainage assembly, and the effusion drainage assembly is used for pumping out the flushing liquid accumulated in the oral cavity of a patient through the movement of the piston in the liquid storage barrel.
As a further optimization of the mouth opening exercise oral cavity flusher, the liquid storage cylinder is arranged on the biting and holding piece at the lower end, the transmission assembly comprises a reset spring and a transmission rod, one end of the transmission rod is arranged at the bottom side of the biting and holding piece at the upper end, the other end of the transmission rod extends into the liquid storage cylinder to be in transmission connection with the piston, and the reset spring is sleeved on the transmission rod between the liquid storage cylinder and the biting and holding piece at the upper end.
As a further optimization of the mouth opening exercise oral cavity flusher, the liquid spraying component comprises a first one-way valve and a second one-way valve which are arranged at the upper end cavity part of the liquid storage barrel, the liquid outlet end of the first one-way valve is communicated with the liquid storage barrel, the liquid inlet end of the first one-way valve is communicated with an external medicine bottle through a liquid inlet pipe, the liquid inlet end of the second one-way valve is communicated with the liquid storage barrel, and the liquid outlet end of the second one-way valve is connected with the spray head.
As a further optimization of the oral cavity flusher for opening exercise, the effusion drainage component comprises a third one-way valve and a fourth one-way valve which are arranged at the lower end cavity part of the liquid storage barrel, the liquid inlet end of the third one-way valve is communicated with the liquid storage barrel, the liquid outlet end of the third one-way valve is connected with an external liquid discharge pipe, the liquid outlet end of the fourth one-way valve is communicated with the liquid storage barrel, and a filter screen is arranged at the liquid inlet port of the fourth one-way valve.
As a further optimization of the mouth opening exercise oral cavity flusher, the transmission assembly comprises a transmission rod, a cross rod, a connecting piece and a reset spring, wherein the reset spring is arranged between two biting and holding press pieces, the cross rod is composed of two rod bodies hinged to the middle parts, one ends of the two rod bodies of the cross rod are respectively connected with opposite surfaces of the two biting and holding press pieces, the connecting pieces which are parallel to each other are arranged at the other ends of the two rod bodies of the cross rod, a liquid storage cylinder is arranged on the connecting piece at the bottom end, one end of the transmission rod is arranged at the bottom side of the connecting piece at the upper end, and the other end of the transmission rod extends into the liquid storage cylinder to be in transmission connection with a piston.
As a further optimization of the mouth opening exercise oral cavity flusher, the liquid spraying assembly comprises a first one-way valve and a second one-way valve, wherein the first one-way valve and the second one-way valve are arranged at the cavity part at the lower end of the liquid storage barrel, the liquid outlet end of the first one-way valve is communicated with the liquid storage barrel, the liquid inlet end of the first one-way valve is communicated with an external medicine bottle through a liquid inlet pipe, the liquid inlet end of the second one-way valve is communicated with the liquid storage barrel, and the liquid outlet end of the second one-way valve is connected with a spray head.
As a further optimization of the oral cavity flusher for opening exercise, the hydrops drainage component comprises a third one-way valve and a fourth one-way valve which are arranged at the upper end cavity part of the liquid storage barrel, the liquid inlet end of the third one-way valve is communicated with the liquid storage barrel, the liquid outlet end of the third one-way valve is connected with an external liquid discharge pipe, the liquid outlet end of the fourth one-way valve is communicated with the liquid storage barrel, the liquid inlet end of the fourth one-way valve is communicated with a liquid suction hose, and a filter screen is arranged at the liquid suction port of the liquid suction hose.
As a further optimization of the oral cavity irrigator for opening exercise, one end of each biting and holding tablet is provided with a concave part matched with teeth, and a folding framework is arranged between the two biting and holding tablets.
As a further optimization of the oral cavity irrigator for opening and training, the lower biting and holding pressing sheet is provided with a baffle for preventing the patient from mispharging the flushing fluid towards the throat end.
The invention has the following beneficial effects:
1. When the patient opens the mouth to exercise, the oral mucosa of the patient is in a fully stretched state, the oral mucosa is thoroughly washed in an omnibearing way, and the washing liquid cannot flow out or be inhaled by mistake, so that the cleaning of the wound surface of the oral mucosa after radiotherapy is ensured. When the patient closes, the volume of the oral cavity is reduced, the mucous membrane is wrinkled, and meanwhile, the drainage of flushing liquid is facilitated, so that the device is more in line with the physiological state of the human body. The oral cavity function exercise recovery is facilitated, the recovery of the oral mucosa is facilitated, and in the exercise and flushing process, the oral cavity function exercise recovery is not limited by the body position of a patient, and the oral cavity mucosa exercise recovery device can still effectively exercise and flush patients with weak bodies and poor movement ability;
2. The oral cavity flusher disclosed by the invention utilizes the force generated when a patient opens the mouth to exercise as the power for flushing liquid to draw, and simultaneously the force is also used as the power for flushing liquid to discharge, so that the dual-purpose of force is realized, the energy consumption is reduced, the flushing liquid volume sprayed out by the spray head is the same after flushing through the fourth one-way valve, the situation that excessive flushing liquid residues are always avoided in the oral cavity can be ensured, the pressure in the oral cavity is reduced, the risk of mistaken suction of the flushing liquid is obviously reduced, and the effects of exercise and the highest efficient and safest flushing effect can be achieved in the exercise process.
Drawings
FIG. 1 is a schematic view of the structure of the flusher of example 1;
FIG. 2 is a schematic view of the internal structure of the flusher of FIG. 1;
FIG. 3 is a schematic cross-sectional view of FIG. 2;
FIG. 4 is a schematic view showing the structure of a flusher of embodiment 2;
Reference numerals: 1. the device comprises a biting tablet, 2, a baffle, 3, an exercise liquid spraying assembly, 301, a return spring, 302, a liquid storage barrel, 302a, a piston, 303, a first one-way valve, 304, a second one-way valve, 305, a spray head, 306, a cross rod, 306a, a connecting piece, 307, a transmission rod, 401, a third one-way valve, 402, a fourth one-way valve, 5 and a folding framework.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention.
Example 1
Referring to fig. 1-3, an oral irrigator for oral exercise comprises two biting and holding tablets 1 which are arranged opposite to each other. And an exercise liquid spray assembly 3 disposed between the two bite-hold compression sheets 1. The exercise liquid spray assembly 3 has: the liquid storage barrel 302, the transmission assembly and the spray head 305 are arranged in the liquid storage barrel 302 in a sliding manner along the height direction of the liquid storage barrel 302, the liquid storage barrel 302 is divided into an upper cavity part and a lower cavity part by the piston 302a, and the transmission assembly enables the two biting pressing sheets 1 to keep a stretched state.
The patient holds flusher, bite preforming 1 through upper and lower tooth portion to the bite, intermittent pressure fit drive assembly makes piston 302a reciprocating sliding, temper patient's oral cavity function through continuous opening and closing, when piston 302a reciprocating up-and-down motion, can make the cavity at upper and lower both ends of reservoir 302 constantly produce suction and extrusion force, can draw into reservoir 302 with outside flushing fluid through the suction in, the extrusion force of production can make the flushing fluid that gets into in the reservoir 302 blowout when patient's oral mucosa stretches simultaneously, wash it, reach the integrative effect of washing exercise.
The liquid storage barrel 302 is also provided with a effusion drainage component, flushing fluid in the oral cavity of a patient can be pumped into the liquid storage barrel 302 from the oral cavity of the patient through the pumping force and the extrusion force generated by the reciprocating motion of the piston 302a in the liquid storage barrel 302, and finally the oral cavity is discharged through the liquid storage barrel 302, so that the phenomenon that a large amount of flushing fluid is accumulated in the oral cavity of the patient to cause the patient to inhale by mistake is prevented.
The oral cavity irrigator for oral cavity exercise mainly solves the problem that patients with head, neck, oral cavity and maxillofacial tumors receive the rehabilitation exercise in the later period, and the patients often cause facial muscle contracture and fibrosis due to long-time local radiation irradiation, so that the oral cavity is difficult to open, the eating and language communication of the patients are influenced by serious patients, and the life quality of the patients is greatly influenced. In the radiotherapy process, rays can cause damage and erosion to oral mucosa at the same time, if oral hygiene cannot be timely kept, healing of wound surfaces in the oral cavity is not facilitated, oral infection is easy to occur, serious people endanger lives, a patient exercises the oral cavity through the oral cavity containing device by using upper and lower tooth parts to bite, external flushing liquid is pumped into the liquid storage cylinder 302 by using power generated by exercise during exercise, the flushing liquid is sprayed out and flushed when the oral mucosa of the patient is stretched, and meanwhile, the power can also remove flushed liquid outside the body, so that the effects of exercising, flushing and liquid discharging are achieved simultaneously.
The two processes of flushing and liquid discharging are causal, the process of flushing liquid extraction is also the process of liquid discharge after flushing, the process of flushing liquid ejection flushing is also the process of liquid extraction after flushing, and the power in the processes is equal.
The liquid storage cylinder 302 is arranged on the biting and holding piece 1 at the lower end, the transmission assembly comprises a return spring 301 and a transmission rod 307, one end of the transmission rod 307 is arranged at the bottom side of the biting and holding piece 1 at the upper end, and the other end of the transmission rod 307 extends into the liquid storage cylinder 302 to be in transmission connection with the piston 302 a. The patient holds the flusher, bites two bites to hold preforming 1 through upper and lower tooth portion hard, and the pressure that bites to hold preforming 1 received is passed through transfer line 307 and is given piston 302a with pressure, and piston 302a moves down, makes the upper end chamber portion of reservoir 302 produce suction, and the lower extreme chamber portion of reservoir 302 will produce the extrusion force, and transfer line 307 and reservoir 302 slip department set up sealed pad and prevent the flushing fluid in the reservoir 302 from leaking.
The return spring 301 is sleeved on the transmission rod 307 between the liquid storage barrel 302 and the upper clamping pressing piece 1, when the stress of the clamping pressing piece 1 disappears, the elastic force of the return spring 301 stretches to lift the upper clamping pressing piece 1, so that the piston 302a moves upwards, the upper cavity part of the liquid storage barrel 302 generates extrusion force, and the lower cavity part of the liquid storage barrel 302 generates corresponding suction force.
The outside cover of reset spring 301 is equipped with the lag of silica gel material, because reset spring 301 is in patient's oral cavity inside when the device is used, can prevent through the lag of silica gel material that reset spring 301 from rusting, produces the influence to patient's oral cavity health.
The liquid spraying assembly comprises a first one-way valve 303 and a second one-way valve 304 which are arranged at the cavity part at the upper end of the liquid storage barrel 302, the liquid outlet end of the first one-way valve 303 is communicated with the liquid storage barrel 302, and the liquid inlet end of the first one-way valve 303 is communicated with an external medicine bottle through a liquid inlet pipe. When the piston 302a moves downwards to generate suction force at the upper end cavity part of the liquid storage barrel 302, the valve core of the first one-way valve 303 is sucked open, so that flushing liquid in the external medicine bottle is sucked into the liquid storage barrel 302.
The liquid inlet end of the second one-way valve 304 is communicated with the liquid storage barrel 302, the liquid outlet end of the second one-way valve 304 is connected with the spray head 305, along with upward movement of the piston 302a, the upper end cavity part of the liquid storage barrel 302 generates extrusion force, the valve core of the second one-way valve 304 is pushed open by the extrusion force, so that flushing liquid at the upper end cavity part of the liquid storage barrel 302 is sprayed out through the spray head 305 on the second one-way valve 304, and the oral mucosa of a patient is flushed when the oral mucosa of the patient is unfolded.
The effusion drainage assembly comprises a third one-way valve 401 and a fourth one-way valve 402 which are arranged at the lower end cavity part of the liquid storage barrel 302, the liquid outlet end of the fourth one-way valve 402 is communicated with the liquid storage barrel 302, when the piston 302a moves upwards, suction force is generated at the bottom of the liquid storage barrel 302, and flushing liquid accumulated in the oral cavity of a patient can be pumped into the lower end cavity part of the liquid storage barrel 302 through the fourth one-way valve 402.
The liquid inlet end of the third one-way valve 401 is communicated with the liquid storage barrel 302, the liquid outlet end of the third one-way valve 401 is connected with an external liquid discharge pipe, the pressure at the bottom of the liquid storage barrel 302 is enhanced along with the downward movement of the piston 302a, the valve core of the third one-way valve 401 can be pushed open by the strong pressure, the flushed liquid extracted from the cavity at the lower end is discharged to the outside through the external liquid discharge pipe, and the phenomenon that the patient is sucked by mistake due to too much accumulated liquid in the oral cavity of the patient is avoided.
The liquid inlet port department of fourth check valve 402 still is equipped with the filter screen, probably exists food residue in general patient's oral cavity, when washing the patient's oral cavity, the washing liquid probably washes food residue out, also can draw food residue into the lower extreme cavity portion of reservoir 302 when fourth check valve 402 draws patient's oral cavity to store up the washing liquid in, the incomplete difficult discharge of follow reservoir 302 of suction food residue, the bacterium grows easily in its inside for a long time, the oral health to the patient causes the threat easily, prevent through the filter screen that fourth check valve 402 from drawing food residue into the lower extreme cavity portion of reservoir 302, protect patient's oral health.
Through being equipped with the depressed part with the tooth adaptation at the one end of two pressure pieces 1 of gripping, can fix patient's upper tooth portion and lower tooth portion, prevent that it from skidding at the tooth portion when taking exercise, cause unexpected damage to the oral cavity is inside, be equipped with folding skeleton 5 between two pressure pieces 1 of gripping, folding skeleton 5 shelter from the inner member of flusher, also can prevent that the flushing fluid from flowing out.
In order to prevent the patient from mispharging the flushing fluid in the oral cavity during the exercise flushing, the biting and holding pressing piece 1 below is provided with a baffle piece 2 for preventing the patient from mispharging the flushing fluid towards the throat end, and the baffle piece 2 is made of soft silica gel material to prevent the patient from being injured by the top.
Example 2
As shown in fig. 4, most of the structures of the flusher of this embodiment are different from those of embodiment 1 in that the transmission assembly comprises a transmission rod 307, a cross rod 306, a connecting piece 306a and a return spring 301, wherein the return spring 301 is arranged between two holding pieces 1, the cross rod 306 is composed of two rod bodies hinged in the middle, one ends of the two rod bodies of the cross rod 306 are respectively connected with opposite surfaces of the two holding pieces 1, the other ends of the two rod bodies of the cross rod 306 are respectively provided with a connecting piece 306a parallel to each other, the liquid storage barrel 302 is arranged on the connecting piece 306a at the bottom end, one end of the transmission rod 307 is arranged at the bottom side of the connecting piece 306a at the upper end, and the other end of the transmission rod 307 extends into the liquid storage barrel 302 to be in transmission connection with the piston 302 a. The connection of the connecting piece 306a and the transmission rod 307 can be fixed connection or can be hinged connection.
The upper tooth part and the lower tooth part of the patient bite the biting and holding press pieces 1, so that the two biting and holding press pieces 1 move in opposite directions, the distance between the two biting and holding press pieces 1 is reduced, one end opening of the cross rod 306 connected with the biting and holding press pieces 1 is driven to be reduced, the other end opening of the cross rod 306 is expanded, and the transmission rod 307 is driven to be drawn upwards, so that the piston 302a moves upwards.
When the force of the upper and lower teeth of the patient on the biting and holding pieces 1 disappears, the reset spring 301 resets the two biting and holding pieces 1, so that the opening at one end of the cross rod 306 connected with the biting and holding pieces 1 is driven to be large, the opening at the other end of the cross rod 306 is reduced, and the transmission rod 307 is driven to move downwards, so that the piston 302a moves downwards.
The liquid spraying assembly comprises a first one-way valve 303 and a second one-way valve 304 which are arranged at the lower end cavity part of the liquid storage barrel 302, the liquid outlet end of the first one-way valve 303 is communicated with the liquid storage barrel 302, the liquid inlet end of the first one-way valve 303 is communicated with an external medicine bottle through a liquid inlet pipe, when the piston 302a moves upwards, the lower end cavity part of the liquid storage barrel 302 generates suction, the valve core of the first one-way valve 303 is sucked open by the suction, and flushing liquid in the external medicine bottle is sucked into the lower end cavity part of the liquid storage barrel 302.
The liquid inlet end of the second one-way valve 304 is communicated with the liquid storage barrel 302, the liquid outlet end of the second one-way valve 304 is connected with the spray head 305, along with the downward movement of the piston 302a, the lower end cavity part of the liquid storage barrel 302 generates extrusion force, the valve core of the second one-way valve 304 can be pushed open by pressure, so that flushing liquid at the lower end cavity part of the liquid storage barrel 302 is sprayed out through the spray head 305 on the second one-way valve 304 to flush the oral mucosa stretched by a patient.
The hydrops drainage assembly comprises a third one-way valve 401 and a fourth one-way valve 402 which are arranged at the upper end cavity part of the liquid storage barrel 302, the liquid outlet end of the fourth one-way valve 402 is communicated with the liquid storage barrel 302, a liquid suction hose is arranged at the liquid inlet end of the fourth one-way valve 402, when the piston 302a moves downwards, the upper end cavity part of the liquid storage barrel 302 generates suction, the valve core of the fourth one-way valve 402 is sucked open by the suction, and flushing liquid stored in a patient mouth is sucked into the liquid storage barrel 302 through the liquid suction hose.
The liquid inlet end of the third one-way valve 401 is communicated with the liquid storage barrel 302, the liquid outlet end of the third one-way valve (401) is connected with an external liquid discharge pipe, along with upward movement of the piston 302a, the pressure of the upper end cavity part of the liquid storage barrel 302 begins to be enhanced, the valve core of the third one-way valve 401 is pushed open by the pressure, and flushing liquid in the upper end cavity part of the liquid storage barrel 302 is discharged through the external liquid discharge pipe.
The liquid suction hose inlet department of fourth check valve 402 intercommunication still is equipped with the filter screen, probably exists food waste in general patient's oral cavity, when washing the patient's oral cavity, the washing liquid can wash food waste out, upper end cavity portion that also can draw food waste into liquid storage cylinder 302 when the washing liquid that holds up in the patient's oral cavity is drawn up to fourth check valve 402, the incomplete difficult discharge liquid storage cylinder 302 of food waste, the bacterium of breeding easily in its inside of time is long, the oral health to the patient causes the threat easily, prevent through the filter screen that the liquid suction hose from drawing food waste into the upper end cavity portion of liquid storage cylinder 302, protect patient's oral health.
The patient holds flusher, the pressure that holds preforming 1 through upper and lower tooth portion to stinging is carried out the intermittent occlusion, the pressure of stinging passes through drive assembly and transmits for piston 302a and make it push down, when the stinging of holding preforming 1 is interrupted, drive assembly can make two stings again hold preforming 1 and reset, the patient can carry out the rehabilitation exercise of oral cavity function through continuous stinging, the in-process piston 302a can continuous up-and-down motion, make the continuous suction and the extrusion force of the chamber portion at upper and lower both ends of reservoir 302, one chamber portion of reservoir 302 is through suction with outside flushing fluid suction reservoir 302, the flushing fluid in the reservoir 302 will be spouted when stretching through the extrusion force, wash it, simultaneously, another chamber portion of reservoir 302 is through the flushing fluid that the suction was held in patient's oral cavity is taken out, the flushing fluid that the rethread extrusion force held in the reservoir 302 is outside the reservoir 302, discharge through the fluid drain, the liquid capacity is close after the washing that the whole in-process that spouts.
The foregoing describes specific embodiments of the present invention. It is to be understood that the invention is not limited to the particular embodiments described above, and that various changes and modifications may be made by one skilled in the art within the scope of the claims without affecting the spirit of the invention.
Claims (8)
1. An oral irrigator for oral exercise, the irrigator comprising:
two biting pressing sheets (1) which are oppositely arranged up and down; and
An exercise liquid spraying assembly (3) arranged between the two biting and holding press sheets (1);
The exercise spray assembly (3) has:
A liquid storage cylinder (302), wherein a piston (302 a) is arranged in the liquid storage cylinder (302) in a sliding manner along the height direction; and
A transmission assembly; and
A nozzle (305);
The biting and holding press pieces (1) can drive the piston (302 a) to reciprocate through the transmission assembly, and the two biting and holding press pieces (1) enable liquid medicine of the liquid storage cylinder (302) to be sprayed out through the spray head (305) when the two biting and holding press pieces move back to back;
the liquid storage barrel (302) is arranged on the biting and holding tablet (1) at the lower end, the transmission assembly comprises a reset spring (301) and a transmission rod (307), one end of the transmission rod (307) is arranged at the bottom side of the biting and holding tablet (1) at the upper end, the other end of the transmission rod (307) extends into the liquid storage barrel (302) and is in transmission connection with the piston (302 a), and the reset spring (301) is sleeved on the transmission rod (307) between the liquid storage barrel (302) and the biting and holding tablet (1) at the upper end; the liquid spraying assembly comprises a first one-way valve (303) and a second one-way valve (304) which are arranged at the upper end cavity part of the liquid storage barrel (302), the liquid outlet end of the first one-way valve (303) is communicated with the liquid storage barrel (302), the liquid inlet end of the first one-way valve (303) is communicated with an external medicine bottle through a liquid inlet pipe, the liquid inlet end of the second one-way valve (304) is communicated with the upper end cavity part of the liquid storage barrel (302), and the liquid outlet end of the second one-way valve (304) is connected with a spray head (305).
2. An oral irrigator for oral exercise as claimed in claim 1, wherein: the liquid storage barrel (302) is also provided with a effusion drainage component, and the effusion drainage component pumps out the flushing liquid accumulated in the oral cavity of the patient through the movement of a piston (302 a) in the liquid storage barrel (302).
3. An oral irrigator for oral exercise as claimed in claim 2, wherein: the hydrops drainage subassembly is including setting up third check valve (401) and fourth check valve (402) at liquid storage tube (302) lower extreme cavity portion, and the feed liquor end and the liquid storage tube (302) of third check valve (401) communicate, and the play liquid end and the outside fluid-discharge tube of third check valve (401) are connected, and the play liquid end and the liquid storage tube (302) of fourth check valve (402) communicate, and the feed liquor port department of fourth check valve (402) is equipped with the filter screen.
4. A mouth-opening exercise oral irrigator according to any one of claims 1 to 3, wherein: one end of each biting and holding tablet (1) is provided with a concave part matched with teeth, and a folding framework (5) is arranged between the two biting and holding tablets (1).
5. An oral irrigator for oral exercise as in claim 4 wherein: the lower biting pressing piece (1) is provided with a baffle piece (2) for preventing the patient from mispharging the throat flushing fluid towards the throat end.
6. An oral irrigator for oral exercise, the irrigator comprising:
two biting pressing sheets (1) which are oppositely arranged up and down; and
An exercise liquid spraying assembly (3) arranged between the two biting and holding press sheets (1);
The exercise spray assembly (3) has:
A liquid storage cylinder (302), wherein a piston (302 a) is arranged in the liquid storage cylinder (302) in a sliding manner along the height direction; and
A transmission assembly; and
A nozzle (305);
The biting and holding press pieces (1) can drive the piston (302 a) to reciprocate through the transmission assembly, and the two biting and holding press pieces (1) enable liquid medicine of the liquid storage cylinder (302) to be sprayed out through the spray head (305) when the two biting and holding press pieces move back to back;
The transmission assembly comprises a transmission rod (307), a cross rod (306), a connecting piece (306 a) and a reset spring (301), wherein the reset spring (301) is arranged between two clamping pressing pieces (1), the cross rod (306) is composed of two rod bodies hinged in the middle, one ends of the two rod bodies of the cross rod (306) are respectively connected with opposite surfaces of the two clamping pressing pieces (1), connecting pieces (306 a) which are parallel to each other are arranged at the other ends of the two rod bodies of the cross rod (306), a liquid storage barrel (302) is arranged on the connecting piece (306 a) at the bottom end, one end of the transmission rod (307) is arranged at the bottom side of the connecting piece (306 a) at the upper end, and the other end of the transmission rod (307) extends into the liquid storage barrel (302) to be in transmission connection with a piston (302 a);
The liquid spraying assembly comprises a first one-way valve (303) and a second one-way valve (304) which are arranged at the lower end cavity part of the liquid storage barrel (302), the liquid outlet end of the first one-way valve (303) is communicated with the liquid storage barrel (302), the liquid inlet end of the first one-way valve (303) is communicated with an external medicine bottle through a liquid inlet pipe, the liquid inlet end of the second one-way valve (304) is communicated with the liquid storage barrel (302), and the liquid outlet end of the second one-way valve (304) is connected with a spray head (305).
7. An oral irrigator for oral exercise as in claim 6 wherein: the liquid storage barrel (302) is also provided with a effusion drainage component, and the effusion drainage component pumps out the flushing liquid accumulated in the oral cavity of the patient through the movement of a piston (302 a) in the liquid storage barrel (302).
8. An oral irrigator for oral exercise according to claim 7 wherein: the hydrops drainage subassembly is including setting up third check valve (401) and fourth check valve (402) in liquid storage section of thick bamboo (302) upper end cavity portion, and the feed liquor end and the liquid storage section of thick bamboo (302) of third check valve (401) communicate, and the play liquid end and the outside fluid-discharge tube of third check valve (401) are connected, and the play liquid end and the liquid storage section of thick bamboo (302) of fourth check valve (402) communicate, and the feed liquor end and the drawing liquid hose intercommunication of fourth check valve (402), the drawing liquid mouth department of drawing liquid hose are equipped with the filter screen.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210322507.3A CN114668540B (en) | 2022-03-29 | 2022-03-29 | Mouth opening exercise oral cavity flusher |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210322507.3A CN114668540B (en) | 2022-03-29 | 2022-03-29 | Mouth opening exercise oral cavity flusher |
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| Publication Number | Publication Date |
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| CN114668540A CN114668540A (en) | 2022-06-28 |
| CN114668540B true CN114668540B (en) | 2024-06-21 |
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| CN202210322507.3A Active CN114668540B (en) | 2022-03-29 | 2022-03-29 | Mouth opening exercise oral cavity flusher |
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Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CH93116A (en) * | 1921-03-01 | 1922-02-16 | Kessler Richard | Rinsing device for rinsing the teeth and the oral cavity. |
| CN110292672A (en) * | 2019-07-26 | 2019-10-01 | 吴军 | A kind of anti-hydrops formula wound irrigation syringe of department of general surgery |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| KR20140031061A (en) * | 2012-09-04 | 2014-03-12 | 오지은 | Automatic teeth brushing system with high pressure pump |
| CN203724252U (en) * | 2014-02-28 | 2014-07-23 | 丁玉兰 | Mouth flusher |
| CN111249583B (en) * | 2020-03-20 | 2022-01-28 | 河南科技大学第一附属医院 | Oral care head and nursing device for oral mucosa complications caused by radiotherapy |
| CN213130058U (en) * | 2020-05-21 | 2021-05-07 | 秦霏 | Be applied to oral cavity dental pulp nursing degassing unit |
| CN112807507A (en) * | 2020-12-29 | 2021-05-18 | 安徽云飞芳植生物科技有限公司 | Remote medical human body cleaning detection equipment |
| CN113476729A (en) * | 2021-08-24 | 2021-10-08 | 河南科技大学第一附属医院 | Radiotherapy and chemotherapy oral care device convenient to patient's automatic control |
| CN113908006A (en) * | 2021-10-08 | 2022-01-11 | 丁坛峰 | Oral cavity function trainer used after nasopharyngeal carcinoma radiotherapy |
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- 2022-03-29 CN CN202210322507.3A patent/CN114668540B/en active Active
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CH93116A (en) * | 1921-03-01 | 1922-02-16 | Kessler Richard | Rinsing device for rinsing the teeth and the oral cavity. |
| CN110292672A (en) * | 2019-07-26 | 2019-10-01 | 吴军 | A kind of anti-hydrops formula wound irrigation syringe of department of general surgery |
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| CN114668540A (en) | 2022-06-28 |
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