CN117695498A - Warm touch and gustatory stimulation device for oropharynx of brain injury patient - Google Patents
Warm touch and gustatory stimulation device for oropharynx of brain injury patient Download PDFInfo
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- CN117695498A CN117695498A CN202410160464.2A CN202410160464A CN117695498A CN 117695498 A CN117695498 A CN 117695498A CN 202410160464 A CN202410160464 A CN 202410160464A CN 117695498 A CN117695498 A CN 117695498A
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- 210000003300 oropharynx Anatomy 0.000 title claims abstract description 18
- 230000001339 gustatory effect Effects 0.000 title claims abstract description 8
- 208000029028 brain injury Diseases 0.000 title abstract description 10
- 239000007788 liquid Substances 0.000 claims abstract description 58
- 238000001514 detection method Methods 0.000 claims abstract description 51
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- 208000030886 Traumatic Brain injury Diseases 0.000 claims 8
- 238000010792 warming Methods 0.000 claims 7
- 210000000214 mouth Anatomy 0.000 abstract description 81
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Abstract
The invention relates to the technical field of medical equipment, in particular to a warm, touch and gustatory stimulation device for the oropharynx of a brain injury patient; comprises a box body; a commodity shelf is fixedly arranged on one side of the box body; the upper end of the commodity shelf is connected with a recovery tank in a sliding manner; the recovery tank is connected with the box body through an air pipe; the invention is provided by the arrangement of the detection head; the user rotates the holding rod; the holding rod can drive the ice hockey and the roller wheel which are arranged on the side face of the detection head to repeatedly rotate; thereby stimulating the inner wall of the oral cavity and the throat of the patient with temperature, touch sense and taste sense; thereby activating sensory nerves of muscles of the oral cavity and the throat more comprehensively and improving the perception and reaction capacity of the muscles; further enhancing the therapeutic effect; when the detection head rotates, the detection head drives the spherical rod to inhale saliva secreted to the inner wall of the oral cavity and the throat of a patient, so that the risk that liquid in the oral cavity of the patient is inhaled into the lung by mistake is reduced; and further effectively improves the actual application effect.
Description
Technical Field
The invention relates to the technical field of medical equipment, in particular to a warm, touch and gustatory stimulation device for the oropharynx of a brain injury patient.
Background
Dysphagia is a common disease complication of patients after brain injury, and a series of complications such as aspiration and aspiration pneumonia, dehydration, malnutrition and the like can be caused by the dysphagia; the treatment modes of dysphagia of patients with brain injury comprise basic training, comprehensive training of feeling promotion and the like; basic training refers to training movements of a patient's swallowing-related muscle group including cheek muscle training, laryngeal lifting training, tongue movement, pronunciation movement training, breathing training, special swallowing techniques, and the like, while feeling promoting comprehensive training refers to stimulating sensory nerves of the pharyngeal of the patient by using stimulating foods such as ice cubes, lemon juice, and the like, so as to improve the activity capacity of the pharyngeal; the effect in the lemon juice-like stimulation process is to improve the patient's perception and response capabilities mainly through tactile and gustatory stimulation;
the existing stimulation device can only perform single sensory stimulation; if desired, stimulating temperature, touch and taste; the multiple stimulation devices can only be used in turn, and multiple stimulation to temperature, touch sense and taste sense can not be realized at the same time, so that the effect is poor, and secondly, if an acidic stimulation device is used for stimulating muscles and sensory nerves of the oral cavity and the throat, the oropharynx of a patient can trigger a salivary reaction, so that some saliva is secreted and accumulated in the oral cavity of the patient; the liquid in the oral cavity of a patient is easy to be inhaled into the lung by mistake, so that the problems of cough, dyspnea or pulmonary infection and the like are caused, and the risks are brought to the respiratory function and health of the patient;
in view of the above, the present invention provides a warm, touch and taste stimulation device for the oropharynx of a brain injury patient, which solves the above technical problems.
Disclosure of Invention
In order to make up for the defects of the prior art, the invention provides a warm, touch and gustatory stimulation device for the oropharynx of a brain injury patient, and the device is provided with a detection head; the user rotates the holding rod; the holding rod can drive the ice hockey and the roller wheel which are arranged on the side face of the detection head to repeatedly rotate; thereby stimulating the inner wall of the oral cavity and the throat of the patient with temperature, touch sense and taste sense; thereby activating sensory nerves of muscles of the oral cavity and the throat more comprehensively and improving the perception and reaction capacity of the muscles; further enhancing the therapeutic effect; when the detection head rotates, the detection head drives the spherical rod to inhale saliva secreted to the inner wall of the oral cavity and the throat of a patient, so that the risk that liquid in the oral cavity of the patient is inhaled into the lung by mistake is reduced; thereby effectively improving the practical application effect of the invention.
The technical scheme adopted for solving the technical problems is as follows: the invention relates to a warm, touch and gustatory stimulation device for the oropharynx of a brain injury patient, which comprises a box body; a commodity shelf is fixedly arranged on one side of the box body; the upper end of the commodity shelf is connected with a recovery tank in a sliding manner; the recovery tank is connected with the box body through an air pipe; a holding rod is arranged on one side of the box body, and one end of the holding rod is connected with the box body through an air pipe; one end of the holding rod, which is far away from the box body, is provided with a detection head; the detection head is in threaded connection with the holding rod; the side edge of the detection head is provided with an installation groove; the number of the mounting grooves is three; the three mounting grooves are distributed at intervals; wherein, the two mounting grooves are internally provided with mounting blocks; a liquid suction module is arranged in the last mounting groove; one ends of the two mounting blocks extending out of the mounting groove are respectively provided with a temperature stimulation module and a taste stimulation module.
Preferably, the temperature stimulation module comprises an ice hockey puck; one surface of one mounting block, which is far away from the mounting groove, is provided with a storage groove; the inner wall of the storage tank is provided with a cylindrical groove; the cylindrical groove is internally connected with a clamping rod in a sliding and sealing manner; one end of the clamping rod, which is close to the cylindrical groove, is fixedly connected to the bottom of the cylindrical groove through a supporting spring; the clamping rod is used for clamping the ice hockey.
Preferably, the taste stimulus module comprises a roller; the roller is rotationally connected to one surface of the mounting block, which is far away from the mounting groove; the surface of the roller is provided with a V-shaped groove; a liquid storage cavity is formed in the mounting groove; the roller is rotationally and hermetically connected in the liquid storage cavity.
Preferably, a pushing plate is connected in a sliding and sealing manner in the liquid storage cavity; the pushing plate is fixedly connected with the cavity bottom of the liquid storage cavity through a pushing spring; one surface of the mounting block, which is far away from the mounting groove, is provided with a liquid inlet communicated with the liquid storage cavity; and a one-way valve is fixedly arranged in the liquid inlet hole.
Preferably, the wicking module comprises a spherical rod; the spherical rod is connected in the mounting groove in a sliding and sealing manner; an air passage is formed in the spherical rod; an air hole is formed in the holding rod; the air passage is communicated with the air hole through an air pipe.
Preferably, an oil storage cavity is formed in the detection head; the oil storage cavity is communicated with the mounting groove; a push rod is connected in the oil storage cavity in a sliding and sealing manner; the push rod is fixedly connected with the bottom of the oil storage cavity through a fixed spring; a connecting unit is arranged at one end of the push rod, which is close to the holding rod; the connecting unit is used for communicating the air passage with the air hole; the spherical rod and the mounting block are fixedly connected to the inner wall of the liquid storage cavity through connecting springs.
Preferably, the connection unit includes a connection pipe; a groove is formed in one surface of the pushing block, which is close to the air hole; the air passage is communicated with the groove through an air pipe; the connecting pipe is connected in the air hole in a sliding and sealing manner; the surface of the holding rod is provided with a driving unit; the driving unit is used for driving the connecting pipe to extend out of the air hole.
Preferably, the drive unit comprises a gear ring; the gear ring is sleeved on the surface of the connecting pipe; the gear ring is in spiral transmission connection with the connecting pipe; a driving gear is rotatably connected inside the holding rod; the driving gear is meshed with the gear ring; the surface of the holding rod is rotationally connected with a swivel; the inner wall of the swivel is fixedly connected with an inner tooth; the internal tooth teeth are meshed with the driving gear.
The beneficial effects of the invention are as follows:
1. the invention is provided by the arrangement of the detection head; the user rotates the holding rod; the holding rod can drive the ice hockey and the roller wheel which are arranged on the side face of the detection head to repeatedly rotate; thereby stimulating the inner wall of the oral cavity and the throat of the patient with temperature, touch sense and taste sense; thereby activating sensory nerves of muscles of the oral cavity and the throat more comprehensively and improving the perception and reaction capacity of the muscles; further enhancing the therapeutic effect; when the detection head rotates, the detection head drives the spherical rod to inhale saliva secreted to the inner wall of the oral cavity and the throat of a patient, so that the risk that liquid in the oral cavity of the patient is inhaled into the lung by mistake is reduced; thereby effectively improving the practical application effect of the invention.
2. The invention adopts the arrangement of the V-shaped groove; the V-shaped groove can increase the friction force between the roller and the inner wall of the oral cavity and the muscle of the throat of a patient; so that the roller can effectively roll on the inner wall of the oral cavity and the muscle surface of the throat part of the patient; but also the muscles of the inner wall of the oral cavity and the throat of the patient are soft; the roller wheels roll in the rolling process; muscles of the inner wall of the oral cavity and the throat of a patient are extruded to sink into the V-shaped grooves of the roller; the roller can perform touch stimulation on the muscles of the inner wall of the oral cavity and the throat of a patient through the V-shaped groove; thereby promoting the movement and coordination of the inner wall of the oral cavity and the throat muscles; thereby enhancing the therapeutic effect.
Drawings
The invention will be further described with reference to the drawings and embodiments.
FIG. 1 is a perspective view of the present invention;
FIG. 2 is a perspective view of a test head used in the present invention;
FIG. 3 is a schematic diagram of the structure of a detection head used in the present invention;
FIG. 4 is a schematic view of a swivel used in the present invention;
fig. 5 is an enlarged view at a in fig. 4;
FIG. 6 is an enlarged view at B in FIG. 4;
FIG. 7 is an enlarged view at C in FIG. 4;
in the figure: 1. a case; 11. a commodity shelf; 111. a recovery tank; 12. a grip; 121. air holes; 122. a connecting pipe; 123. a gear ring; 124. a drive gear; 125. a swivel; 126. internal tooth teeth; 13. a detection head; 131. a mounting groove; 14. a mounting block; 141. an ice hockey; 142. a roller; 143. a V-shaped groove; 144. a spherical rod; 145. an airway; 15. a storage tank; 151. a cylindrical groove; 152. a clamping rod; 153. a support spring; 16. a liquid storage cavity; 161. a pushing plate; 162. a pushing spring; 163. a liquid inlet hole; 164. a one-way valve; 165. a connecting spring; 17. an oil storage chamber; 171. a push rod; 172. a fixed spring; 173. a groove.
Detailed Description
The invention is further described in connection with the following detailed description in order to make the technical means, the creation characteristics, the achievement of the purpose and the effect of the invention easy to understand.
As shown in fig. 1 to 7, the present invention is described in detail in the following embodiments:
example 1:
a warm, touch and taste stimulation device for the oropharynx of brain injury patients comprises a box body 1; a commodity shelf 11 is fixedly arranged on one side of the box body 1; the upper end of the commodity shelf 11 is connected with a recovery tank 111 in a sliding way; the recovery tank 111 is connected with the box body 1 through an air pipe; a holding rod 12 is arranged on one side of the box body 1, and one end of the holding rod 12 is connected with the box body 1 through an air pipe; a detection head 13 is arranged at one end of the holding rod 12 far away from the box body 1; the detection head 13 is in threaded connection with the holding rod 12; the side edge of the detection head 13 is provided with a mounting groove 131; the number of the mounting grooves 131 is three; the three mounting grooves 131 are distributed at intervals; wherein, the two mounting grooves 131 are internally provided with mounting blocks 14; a liquid suction module is arranged in the last mounting groove 131; the temperature stimulation module and the taste stimulation module are respectively arranged at one end of the two mounting blocks 14 extending out of the mounting groove 131.
The temperature stimulation module comprises an ice hockey puck 141; one surface of the mounting block 14, which is far away from the mounting groove 131, is provided with a storage groove 15; the inner wall of the storage tank 15 is provided with a cylindrical groove 151; the cylindrical groove 151 is slidably and hermetically connected with a clamping rod 152; one end of the clamping rod 152, which is close to the cylindrical groove 151, is fixedly connected to the bottom of the cylindrical groove 151 through a supporting spring 153; the clamping rod 152 is used for clamping the ice hockey stick 141.
The taste stimulus module includes a roller 142; the roller 142 is rotatably connected to one surface of the mounting block 14 away from the mounting groove 131; the surface of the roller 142 is provided with a V-shaped groove 143; a liquid storage cavity 16 is formed in the mounting groove 131; the roller 142 is rotatably and sealingly connected to the reservoir 16.
A pushing plate 161 is connected in a sliding and sealing way in the liquid storage cavity 16; the pushing plate 161 is fixedly connected with the cavity bottom of the liquid storage cavity 16 through a pushing spring 162; a liquid inlet 163 communicated with the liquid storage cavity 16 is formed on one surface of the mounting block 14 away from the mounting groove 131; a one-way valve 164 is fixedly arranged in the liquid inlet 163.
The pipetting module includes a ball bar 144; the spherical rod 144 is in sliding and sealing connection in the mounting groove 131; an air passage 145 is formed in the spherical rod 144; an air hole 121 is formed in the holding rod 12; the air channel 145 is communicated with the air hole 121 through an air pipe.
The existing stimulation device can only perform single sensory stimulation; if desired, stimulating temperature, touch and taste; the multiple stimulation devices can only be used in turn, and multiple stimulation to temperature, touch sense and taste sense can not be realized at the same time, so that the effect is poor, and secondly, if an acidic stimulation device is used for stimulating muscles and sensory nerves of the oral cavity and the throat, the oropharynx of a patient can trigger a salivary reaction, so that some saliva is secreted and accumulated in the oral cavity of the patient; the liquid in the oral cavity of a patient is easy to be inhaled into the lung by mistake, so that the problems of cough, dyspnea or pulmonary infection and the like are caused, and the risks are brought to the respiratory function and health of the patient;
in operation, in the initial state, the air pipe, the holding rod 12, the detection head 13 and the recovery tank 111 are all placed in the case 1; therefore, before the user uses the air pump, the air pipe, the holding rod 12, the detection head 13 and the recovery tank 111 in the box body 1 need to be taken out, and because the air pump is arranged in the box body 1, when the recovery tank 111 is connected with the box body 1 by using the air pipe, the recovery tank 111 is connected with the air pump in the box body 1 by the air pipe; similarly, when the air pipe is used for connecting the holding rod 12 with the box body 1, as the threaded groove is formed at one end of the holding rod 12, one end of the holding rod 12 without the threaded groove is connected with the air pump in the box body 1 through the air pipe, and then the detection head 13 is connected with one end of the holding rod 12 far away from the air pipe in a threaded manner, so that the connection of the liquid suction module is completed; the user then mounts the taste and temperature stimulation modules on the test head.
The installation of the taste stimulation module requires that a user firstly uses a syringe to suck lemon juice required by taste stimulation into the syringe, and then inserts the syringe filled with the lemon juice into the liquid inlet 163; as the syringe is pushed, the lemon juice in the syringe is injected into the liquid storage chamber 16 through the check valve 164 of the liquid inlet hole 163, and because the roller 142 is rotatably sealed in the liquid storage chamber 16, when the lemon juice is injected into the liquid storage chamber 16, the lemon juice entering the liquid storage chamber 16 can be filled between the roller 142 and the pushing plate 161; as the lemon juice is continuously filled, the lemon juice entering the liquid storage cavity 16 can squeeze the push spring 162 through the push plate 161, and the space between the push plate 161 and the roller 142 increases, so that the lemon juice is continuously filled in the liquid storage cavity 16.
After the lemon juice is injected, the user is required to take the clamp to clamp the frozen puck 141 (the puck 141 can be made by directly using a spherical mold and can be obtained by freezing after water injection); the ice ball 141 is placed in the storage tank 15, the ice ball 141 can extrude the two clamping rods 152 to move in the direction away from each other, the extruded two clamping rods 152 can extrude the supporting springs 153 to enter the cylindrical groove 151, and when the ice ball 141 completely enters the storage tank 15, the two clamping rods 152 clamp the ice ball 141 under the pushing of the restoring force of the supporting springs 153, and at the moment, the temperature stimulation module is installed.
Then the patient opens the control opening to facilitate the insertion of the detection head 13 according to the requirements of medical staff, at this time, the user directly inserts the detection head 13 into the oral cavity of the patient, and the detection head 13 can be contacted with the muscles of the inner wall of the oral cavity and the throat of the patient by operating the holding rod 12, and the holding rod 12 is rotated, so that the holding rod 12 can drive the ice hockey stick 141 and the roller 142 to rotate, and the ice hockey stick 141 is in sliding contact with the muscles of the inner wall of the oral cavity and the throat of the patient; the roller 142 can be in rolling contact with the muscles of the inner wall of the oral cavity and the throat of the patient, and in the process that the ice ball 141 is in sliding contact with the inner wall of the oral cavity of the patient, the ice ball 141 can perform temperature stimulation on the muscles of the inner wall of the oral cavity and the throat of the patient because the temperature of the ice ball 141 is low; in the process that the holding rod 12 drives the detection head 13 to rotate, the roller 142 synchronously rotates along with the detection head 13, when the ice ball 141 rolls, the roller 142 rotates to be in contact with muscles of the inner wall of the oral cavity and the throat of a patient, and at the moment, the roller 142 is in rolling contact with the muscles of the inner wall of the oral cavity and the throat of the patient; because the surface of the roller 142 is provided with the V-shaped groove 143, the V-shaped groove 143 can increase the friction force between the roller 142 and the inner wall of the oral cavity and the muscle of the throat of a patient, and the roller 142 can effectively roll on the inner wall of the oral cavity and the muscle surface of the throat of the patient; and because the muscles of the inner wall of the oral cavity and the throat of the patient are soft, the muscles of the inner wall of the oral cavity and the throat of the patient are extruded in the rolling process of the roller 142 and are sunk into the V-shaped groove 143 of the roller 142, and the roller 142 can perform tactile stimulation on the muscles of the inner wall of the oral cavity and the throat of the patient through the V-shaped groove 143, so that the movement and coordination of the muscles of the inner wall of the oral cavity and the throat are promoted; and in the process of rolling the roller 142, the roller 142 drives the V-shaped groove 143 on the surface to enter the liquid storage cavity 16, and as the pushing plate 161 is pushed by the restoring force of the pushing spring 162, the pushing plate 161 can push lemon juice between the pushing plate 161 and the roller 142, the lemon juice can be filled into the V-shaped groove 143, and in the process of driving the V-shaped groove 143 to rotate by the roller 142, the lemon juice entering the V-shaped groove 143 can rotate along with the V-shaped groove 143 and out of the mounting block 14.
When the roller 142 drives the V-shaped groove 143 on the surface to contact with the muscles of the inner wall of the oral cavity and the throat of a patient, the muscles of the inner wall of the oral cavity and the muscles of the throat which are trapped in the V-shaped groove 143 contact with lemon juice in the V-shaped groove 143, the lemon juice is smeared on the surfaces of the muscles of the inner wall of the oral cavity and the throat of the patient, and the lemon juice can stimulate the nerves of the muscles of the inner wall of the oral cavity and the throat of the patient through taste, so that the perception and reaction capacity of the inner wall of the oral cavity and the throat of the patient are improved; and along with the continuous rotation of the holding rod 12 by a user, the holding rod 12 can drive the ice ball 141 and the roller 142 of the detection head 13 to repeatedly rotate, so that the oral cavity inner wall and the throat of a patient are simultaneously and repeatedly stimulated in temperature, touch and taste, the simultaneous stimulation of multiple sensations of the oral cavity inner wall and the throat of the patient is realized, the sensory nerves of muscles of the oral cavity and the throat are further comprehensively activated, the perception and reaction capacity of the muscles are improved, and the treatment effect is further enhanced.
Because saliva is inevitably secreted in the oral cavity of a patient in the stimulation process, at the moment, a user needs to control the air pump in the box body 1 to operate, the air pump can pump air in the air hole 121 through the air pipe, and negative pressure is generated in the air hole 121; because the grip 12 communicates with the airway 145 of the ball 144, gas within the airway 145 can be pumped in by the air pump through the air holes 121, and the ball 144 located in the patient's mouth and throat has an inhalation effect; in the process that the user rotates the ball rod 144, the ball rod 144 can inhale saliva secreted to the inner wall of the oral cavity and the throat of the patient, the saliva inhaled into the air channel 145 of the ball rod 144 can flow into the air pump through the air hole 121 and the air pipe, at the moment, the air pump discharges the inhaled saliva into the recovery tank 111 through the air pipe communicated with the recovery tank 111, so that the user can conveniently perform centralized treatment and extraction detection; and through the cooperation of air pump and ball 144, can inhale the saliva of secretion to patient's oral cavity inner wall and throat portion, avoid the excessive secretion of saliva, cause the saliva of secretion to gather in patient's oral cavity, reduced the risk that liquid in patient's oral cavity was inhaled by mistake in the lung to prevent to appear cough, dyspnea or pulmonary infection scheduling problem, and then guaranteed patient's respiratory function, with health and the security that improves patient's treatment.
When the air pump works, air or fluid is pushed by the air pump through a piston, a diaphragm or other mechanical devices in the air pump, so that suction force or positive pressure is generated; during the liquid extraction, the negative pressure generated by the air pump will cause the liquid to enter the air pipe and then be transferred through the air pipe to the recovery tank 111, i.e. the air pump is pumping or pushing the fluid by positive pressure, instead of actually introducing the liquid into the air pump.
According to the invention, through the arrangement of the detection head 13, a user rotates the holding rod 12, so that the holding rod 12 can drive the ice ball 141 and the roller 142 which are arranged on the side face of the detection head 13 to repeatedly rotate, thereby simultaneously stimulating the temperature, touch sense and taste sense of the inner wall of the oral cavity and the throat part of a patient, further activating the sensory nerves of muscles of the oral cavity and the throat more comprehensively, improving the sensing and reaction capacity of the muscles, and further enhancing the treatment effect; and when the detection head 13 rotates, the detection head 13 drives the spherical rod 144 to inhale saliva secreted to the inner wall of the oral cavity and the throat of the patient, so that the risk that liquid in the oral cavity of the patient is inhaled into the lung by mistake is reduced, and the practical application effect of the invention is effectively improved.
Example 2:
an oil storage cavity 17 is formed in the detection head 13; the oil storage cavity 17 is communicated with the mounting groove 131; a push rod 171 is connected in a sliding and sealing manner in the oil storage cavity 17; the push rod 171 is fixedly connected with the cavity bottom of the oil storage cavity 17 through a fixed spring 172; a connecting unit is arranged at one end of the push rod 171 close to the holding rod 12; the connecting unit is used for communicating the air passage 145 with the air hole 121; the ball rod 144 and the mounting block 14 are both fixedly connected to the inner wall of the liquid storage cavity 16 through a connecting spring 165.
The connection unit includes a connection pipe 122; a groove 173 is formed on one surface of the pushing block, which is close to the air hole 121; the air channel 145 is communicated with the groove 173 through an air pipe; the connecting pipe 122 is connected in the air hole 121 in a sliding and sealing manner; the surface of the holding rod 12 is provided with a driving unit; the driving unit is used for driving the connecting pipe 122 to extend out of the air hole 121.
The drive unit comprises a gear ring 123; the gear ring 123 is sleeved on the surface of the connecting pipe 122; the gear ring 123 is in screw transmission connection with the connecting pipe 122; a driving gear 124 is rotatably connected to the inside of the grip lever 12; the drive gear 124 is meshed with the gear ring 123; the surface of the holding rod 12 is rotatably connected with a swivel 125; an inner tooth 126 is fixedly connected to the inner wall of the swivel 125; the inner teeth 126 mesh with the drive gear 124.
When in work, the oral cavity is different in size due to different patients; if the mouth of the patient is larger when the mouth of the patient is opened, the user needs to detect the two side walls of the mouth of the patient respectively, so that the working intensity of the user can be increased, and the time for the patient to feel and promote comprehensive training can be prolonged; the temperature of the oral cavity of the patient is high, and the ice ball 141 is positioned in the oral cavity of the patient for a long time, so that the melting speed of the ice ball 141 can be increased, on one hand, the melted water of the ice ball 141 can flow into the oral cavity of the patient and be mixed with saliva, and the saliva content of the patient is greatly increased; on the other hand, the melting of the ice ball 141 can cause the part of the ice ball 141 exposed out of the storage tank 15 to be reduced, thereby affecting the stimulating effect of the ice ball 141 on the inner wall of the oral cavity and the throat of a patient, so the invention is provided with the liquid storage cavity 16 communicated with the mounting tank 131; when a user needs to perform feeling-promoting comprehensive training on a patient with a large oral cavity, the user needs to put the detection head 13 into the oral cavity of the patient, hold the detection head 13 with one hand, rotate the holding rod 12 with the other hand, enable the holding rod 12 in threaded connection with the detection head 13 to be screwed into the detection head 13, and enable the holding rod 12 to be continuously close to the push rod 171 until the holding rod 12 is in contact with the push rod 171, and enable the holding rod 12 to push the push rod 171 to squeeze the fixing spring 172 into the liquid storage cavity 16; because the hydraulic oil is filled in the liquid storage cavity 16, the hydraulic oil in the liquid storage cavity 16 can enter the mounting groove 131 through the liquid storage cavity 16 under the pushing of the push rod 171, the mounting blocks 14 in the two mounting grooves 131 and the spherical rod 144 in the other mounting groove 131 are pushed by the hydraulic oil to extend in the direction away from the liquid storage cavity 16, the two mounting blocks 14 drive the ice ball 141 and the roller 142 to be continuously close to the oral cavity inner wall of a patient, and similarly, the spherical rod 144 is also continuously close to the oral cavity inner wall of the patient until the ice ball 141, the roller 142 and the spherical rod 144 are in contact with the oral cavity inner wall of the patient, at the moment, a user rotates the holding rod 12, and the holding rod 12 can drive the ice ball 141, the roller 142 and the spherical rod 144 to rotate circumferentially along the oral cavity inner wall of the patient through the detection head 13;
because the mounting block 14 and the ball rod 144 are both fixedly connected to the inner wall of the liquid storage cavity 16 through the connecting spring 165, when the push rod 171 pushes hydraulic oil in the liquid storage cavity 16, the hydraulic pushing force exerted by the hydraulic oil on the ball rod 144 and the mounting block 14 is the same, the ball rod 144 and the mounting block 14 are pushed to pull the extending force of the connecting spring 165 to be the same, so that the three connecting springs 165 are the same in length, the distance between the ice ball 141 and the roller 142 pushed by the mounting block 14 and away from the detection head 13 is the length that the ball rod 144 extends out of the mounting groove 131, when the mounting block 14 pushes the ice ball 141 and the roller 142 to contact with the inner wall of the oral cavity of a patient, the ball rod 144 can also contact with the inner wall of the oral cavity of the patient, the ball rod 144 can be matched with the mounting block 14 and support the inner wall of the oral cavity of the patient, so that when the detection head 13 rotates, the installation block 14 pushes the ice ball 141 and the roller 142 to slide along with the spherical rod 144 on the inner wall of the oral cavity of the patient, so that the effect of the invention on the tactile stimulation of the inner wall of the oral cavity of the patient is improved, the stimulation effect on the sensory nerves of the muscles of the oral cavity and the throat is enhanced, the perception and the reaction capability of the muscles are improved, the treatment effect is further enhanced, the contact between the spherical rod 144 and the stimulation part of the ice ball 141 and the roller 142 is ensured, the spherical rod 144 contacted with the inner wall of the oral cavity of the patient is ensured to effectively suck saliva secreted to the inner wall of the oral cavity of the patient, the suction of the spherical rod 144 to the saliva secreted to the inner wall of the oral cavity of the patient is prevented from being smaller due to the fact that the spherical rod 144 is not contacted with the inner wall of the oral cavity of the patient, the saliva cleaning effect of the spherical rod 144 on the oral cavity of the patient is improved, and the practical application effect of the invention is effectively improved.
When the holding rod 12 pushes the push rod 171 to enter the liquid storage cavity 16, the holding rod 12 is abutted against the push rod 171, and at the moment, the air hole 121 of the holding rod 12 is aligned with the groove 173 of the push rod 171, so that saliva sucked through the air channel 145 of the spherical rod 144 can flow into the air hole 121 from the air pipe through the groove 173, but a gap still exists between the push rod 171 and the holding rod 12, and the air in the detection head 13 can flow into the air hole 121 through the gap, so that the suction force of the spherical rod 144 to the saliva is reduced; in addition, when the gas in the detecting head 13 is reduced, the negative pressure in the detecting head 13 is increased, saliva in the groove 173 can enter the detecting head 13 through the gap between the holding rod 12 and the push rod 171 under the action of the negative pressure in the detecting head 13, so that the cleaning difficulty of a user on the detecting head 13 is increased, therefore, when the holding rod 12 pushes the push rod 171 into the liquid storage cavity 16, the groove 173 is aligned with the air hole 121, at the moment, the user rotates the swivel 125, the swivel 125 pushes the driving gear 124 to rotate through the internal tooth 126, and the driving gear 124 drives the gear ring 123 meshed with the swivel to rotate; since the gear ring 123 is screw-driven with the connection pipe 122, the connection pipe 122 protrudes out of the air hole 121 and enters the groove 173 under the screw drive of the gear ring 123; because the connecting pipe 122 is in sliding sealing connection with the air hole 121, and when the connecting pipe 122 enters the groove 173, the connecting pipe 122 is in sliding sealing connection with the groove 173, so that the connecting pipe 122 can tightly connect the holding rod 12 with the push rod 171, saliva sucked by the spherical rod 144 can flow into the air hole 121 through the groove 173 and the connecting pipe 122, gas in the detection head 13 is prevented from being sucked by the air hole 121, saliva is prevented from penetrating into the detection head 13, the cleaning difficulty of a user on the detection head 13 is reduced, and the practicability of the invention is improved; and the spherical rod 144 is connected with the groove 173 through the air pipe, and the air pipe is made of flexible materials, so that the air pipe can always communicate the air passage 145 with the groove 173 in the sliding process of the spherical rod 144 in the mounting groove 131, and the normal application effect of the invention is further ensured.
In the description of the present invention, it should be noted that the terms "center", "longitudinal", "lateral", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in fig. 1, are merely for convenience in describing the present invention and simplifying the description, and do not indicate or imply that the apparatus or element in question must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the scope of the present invention, and furthermore, the terms "first", "second", "third", etc. are merely used for distinguishing the description, and should not be construed as indicating or implying relative importance.
The foregoing has shown and described the basic principles, principal features and advantages of the invention. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, and that the above embodiments and descriptions are merely illustrative of the principles of the present invention, and various changes and modifications may be made without departing from the spirit and scope of the invention, which is defined in the appended claims. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (8)
1. A warm, tactile and gustatory stimulation device for the oropharynx of a brain trauma patient, characterized in that: comprises a box body (1); a commodity shelf (11) is fixedly arranged at one side of the box body (1); the upper end of the commodity shelf (11) is connected with a recovery tank (111) in a sliding way; the recovery tank (111) is connected with the box body (1) through an air pipe; a holding rod (12) is arranged on one side of the box body (1), and one end of the holding rod (12) is connected with the box body (1) through an air pipe; one end of the holding rod (12) far away from the box body (1) is provided with a detection head (13); the detection head (13) is in threaded connection with the holding rod (12); the side edge of the detection head (13) is provided with a mounting groove (131); the number of the mounting grooves (131) is three; the three mounting grooves (131) are distributed at intervals; wherein, the two mounting grooves (131) are internally provided with mounting blocks (14); a liquid suction module is arranged in the last mounting groove (131); one ends of the two mounting blocks (14) extending out of the mounting groove (131) are respectively provided with a temperature stimulation module and a taste stimulation module.
2. A warming, tactile, taste stimulation device for the oropharynx of a brain trauma patient according to claim 1, wherein: the temperature stimulation module comprises an ice hockey (141); one surface of one mounting block (14) far away from the mounting groove (131) is provided with a storage groove (15); the inner wall of the storage tank (15) is provided with a cylindrical groove (151); a clamping rod (152) is connected in a sliding and sealing manner in the cylindrical groove (151); one end of the clamping rod (152) close to the cylindrical groove (151) is fixedly connected to the bottom of the cylindrical groove (151) through a supporting spring (153); the clamping rod (152) is used for clamping the ice hockey (141).
3. A warming, tactile, taste stimulation device for the oropharynx of a brain trauma patient according to claim 1, wherein: the taste stimulus module includes a roller (142); the roller (142) is rotatably connected to one surface of the mounting block (14) far away from the mounting groove (131); the surface of the roller (142) is provided with a V-shaped groove (143); a liquid storage cavity (16) is formed in the mounting groove (131); the roller (142) is rotationally and hermetically connected in the liquid storage cavity (16).
4. A warming, tactile, taste stimulation device for the oropharynx of a brain trauma patient according to claim 3, wherein: a pushing plate (161) is connected in a sliding and sealing manner in the liquid storage cavity (16); the pushing plate (161) is fixedly connected with the cavity bottom of the liquid storage cavity (16) through a pushing spring (162); a liquid inlet hole (163) communicated with the liquid storage cavity (16) is formed in one surface of the mounting block (14) away from the mounting groove (131); a one-way valve (164) is fixedly arranged in the liquid inlet hole (163).
5. A warming, tactile, taste stimulation device for the oropharynx of a brain trauma patient according to claim 1, wherein: the pipetting module includes a ball bar (144); the spherical rod (144) is connected in the mounting groove (131) in a sliding and sealing manner; an air passage (145) is formed in the spherical rod (144); an air hole (121) is formed in the holding rod (12); the air passage (145) is communicated with the air hole (121) through an air pipe.
6. A warming, tactile, taste stimulation device for the oropharynx of a brain trauma patient according to claim 5, wherein: an oil storage cavity (17) is formed in the detection head (13); the oil storage cavity (17) is communicated with the mounting groove (131); a push rod (171) is connected in a sliding and sealing manner in the oil storage cavity (17); the push rod (171) is fixedly connected with the cavity bottom of the oil storage cavity (17) through a fixed spring (172); a connecting unit is arranged at one end of the push rod (171) close to the holding rod (12); the connecting unit is used for communicating the air passage (145) with the air hole (121); the spherical rod (144) and the mounting block (14) are fixedly connected to the inner wall of the liquid storage cavity (16) through a connecting spring (165).
7. A warming, tactile, taste stimulation device for the oropharynx of a brain trauma patient according to claim 6, wherein: the connection unit comprises a connection tube (122); a groove (173) is formed in one surface of the pushing block, which is close to the air hole (121); the air passage (145) is communicated with the groove (173) through an air pipe; the connecting pipe (122) is connected in the air hole (121) in a sliding and sealing manner; the surface of the holding rod (12) is provided with a driving unit; the driving unit is used for driving the connecting pipe (122) to extend out of the air hole (121).
8. A warming, tactile, taste stimulation device for the oropharynx of a brain trauma patient according to claim 7, wherein: the drive unit comprises a gear ring (123); the gear ring (123) is sleeved on the surface of the connecting pipe (122); the gear ring (123) is in screw transmission connection with the connecting pipe (122); a driving gear (124) is rotatably connected inside the holding rod (12); the drive gear (124) meshes with a gear ring (123); the surface of the holding rod (12) is rotationally connected with a swivel (125); an inner tooth (126) is fixedly connected to the inner wall of the swivel (125); the internal teeth (126) mesh with a drive gear (124).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202410160464.2A CN117695498A (en) | 2024-02-05 | 2024-02-05 | Warm touch and gustatory stimulation device for oropharynx of brain injury patient |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202410160464.2A CN117695498A (en) | 2024-02-05 | 2024-02-05 | Warm touch and gustatory stimulation device for oropharynx of brain injury patient |
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| Publication Number | Publication Date |
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| CN117695498A true CN117695498A (en) | 2024-03-15 |
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| CN202410160464.2A Pending CN117695498A (en) | 2024-02-05 | 2024-02-05 | Warm touch and gustatory stimulation device for oropharynx of brain injury patient |
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| CN (1) | CN117695498A (en) |
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| CN114904224A (en) * | 2022-05-25 | 2022-08-16 | 浙江医院 | Device is tempered in severe patient swallows |
| CN218833359U (en) * | 2022-06-27 | 2023-04-11 | 重庆机电职业技术大学 | Gustatory stimulation device |
| CN219185728U (en) * | 2023-03-31 | 2023-06-16 | 山东中医药大学第二附属医院(山东省中西医结合医院) | Dysphagia training device |
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| US20100016908A1 (en) * | 2008-04-15 | 2010-01-21 | Martin Ruth E | Swallowing Air Pulse Therapy Mouthpiece and Method for the Use Thereof |
| CN209122833U (en) * | 2017-09-25 | 2019-07-19 | 南京医科大学第一附属医院 | A kind of oral rehabilitation treatment tool with multiple stimulation structure |
| CN211883866U (en) * | 2020-03-11 | 2020-11-10 | 侯丽敏 | Device is paintd to ultrasound department couplant |
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| CN218833359U (en) * | 2022-06-27 | 2023-04-11 | 重庆机电职业技术大学 | Gustatory stimulation device |
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