CN210872808U - Mouth opening and closing auxiliary device - Google Patents
Mouth opening and closing auxiliary device Download PDFInfo
- Publication number
- CN210872808U CN210872808U CN201921313490.5U CN201921313490U CN210872808U CN 210872808 U CN210872808 U CN 210872808U CN 201921313490 U CN201921313490 U CN 201921313490U CN 210872808 U CN210872808 U CN 210872808U
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- Prior art keywords
- piece
- stinging
- side wall
- air inlet
- fixedly connected
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- Expired - Fee Related
Links
- 208000002193 Pain Diseases 0.000 claims abstract description 35
- 230000006835 compression Effects 0.000 claims abstract description 19
- 238000007906 compression Methods 0.000 claims abstract description 19
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 15
- 229920000742 Cotton Polymers 0.000 claims description 7
- 239000004744 fabric Substances 0.000 claims description 7
- 238000010521 absorption reaction Methods 0.000 claims description 5
- 238000011084 recovery Methods 0.000 abstract description 4
- 210000003296 saliva Anatomy 0.000 abstract description 4
- 210000003205 muscle Anatomy 0.000 description 7
- 239000003292 glue Substances 0.000 description 4
- 210000004283 incisor Anatomy 0.000 description 4
- 208000002454 Nasopharyngeal Carcinoma Diseases 0.000 description 3
- 206010061306 Nasopharyngeal cancer Diseases 0.000 description 3
- 201000011216 nasopharynx carcinoma Diseases 0.000 description 3
- 206010016654 Fibrosis Diseases 0.000 description 2
- 230000006378 damage Effects 0.000 description 2
- 230000004761 fibrosis Effects 0.000 description 2
- 208000027418 Wounds and injury Diseases 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008602 contraction Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 description 1
- 208000035475 disorder Diseases 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 208000014674 injury Diseases 0.000 description 1
- 210000001989 nasopharynx Anatomy 0.000 description 1
- 238000011017 operating method Methods 0.000 description 1
- 230000002285 radioactive effect Effects 0.000 description 1
- 238000001959 radiotherapy Methods 0.000 description 1
- 210000001738 temporomandibular joint Anatomy 0.000 description 1
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Abstract
The utility model discloses a mouth opens and shuts assistor, including stinging the piece, the lower extreme of stinging the piece is equipped with first stinging the groove, the upper end of stinging the piece is equipped with aerifys the mechanism, aerify the mechanism including setting up in the recess of stinging piece upper end, fixedly connected with connecting plate on the interior bottom of recess, the upper end fixedly connected with compression air bag of connecting plate, compression air bag is connected with air inlet mechanism and air outlet mechanism respectively, be equipped with air outlet mechanism on stinging the lateral wall of piece, be equipped with air inlet mechanism on stinging the lateral wall of piece, air inlet mechanism and air outlet mechanism pass the lateral wall of stinging the piece respectively and are connected with air inlet mechanism, it absorbs water the mechanism to sting to be connected with on the lateral. The utility model discloses can help the patient to carry out opening and shutting of mouth and take exercise, promote patient's recovery, the saliva that absorbs water on the device simultaneously also can avoid in the patient's mouth flows to the external world, makes the clean health of patient.
Description
Technical Field
The utility model relates to the technical field of medical equipment, especially, relate to a mouth opens and shuts assistor.
Background
After the nasopharyngeal carcinoma patient is subjected to radiotherapy, functional disorders can occur to a certain degree on the neck and temporomandibular joint due to the influence of radioactive rays, so that mouth opening difficulty is caused, wherein the reason for the mouth opening difficulty is that the pterygoid inner muscle and the pterygoid outer muscle are high-risk areas of the nasopharyngeal carcinoma, part or most of the pterygoid inner muscle and the pterygoid outer muscle need to be irradiated with high dose, in addition, the masseter and the temporofacial muscle are inevitably irradiated with a certain dose around the nasopharynx, so that the muscles can be subjected to fibrosis hardening after being irradiated, and if exercise is not performed frequently, the contraction and relaxation functions can be lost,
if the nasopharyngeal carcinoma patient does not do mouth opening exercise, part of the patients have mouth opening difficulty due to the fibrosis of the muscles, and the serious patient can not eat food due to mouth opening failure.
Therefore, we propose a mouth opening and closing aid to solve the above problems.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the defects existing in the prior art and providing a mouth opening and closing assistor.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
the utility model provides a mouth opens and shuts assistor, is including stinging the piece, the lower extreme of stinging the piece is equipped with first sting the groove, the upper end of stinging the piece is equipped with aerifys the mechanism, be equipped with air outlet mechanism on stinging the lateral wall of piece, be equipped with air inlet mechanism on stinging the lateral wall of piece, air inlet mechanism and air outlet mechanism pass the lateral wall of stinging the piece respectively and are connected with aerifing the mechanism, it absorbs water to be connected with on the lateral wall of piece to sting.
Preferably, the inflating mechanism comprises a groove arranged at the upper end of the biting block, a connecting plate is fixedly connected to the inner bottom of the groove, a compression air bag is fixedly connected to the upper end of the connecting plate, the compression air bag is respectively connected with the air inlet mechanism and the air outlet mechanism, a biting plate is fixedly connected to the upper end of the compression air bag, and a second biting groove is formed in the upper end of the biting plate.
Preferably, the air outlet mechanism comprises an air outlet pipe arranged on the side wall of the biting block, the air inlet end of the air outlet pipe penetrates through the side wall of the biting block and is connected with the compression air bag, an electromagnetic valve is arranged on the side wall of the air outlet pipe, a control switch is fixedly connected to the side wall of the air outlet pipe and is electrically connected with the electromagnetic valve, and a button is arranged on the side wall of the control switch.
Preferably, the air inlet mechanism comprises an air inlet pipe arranged on the side wall of the biting block, the air outlet end of the air inlet pipe penetrates through the side wall of the biting block and is connected with the compression air bag, a single air valve is arranged on the side wall of the air inlet pipe, and the air inlet end of the single air valve is fixedly connected with the air bag.
Preferably, the water absorption mechanism comprises a soft rubber plate fixedly connected to the side wall of the biting block, sterile cotton is fixedly connected to the side wall of the soft rubber plate, and water absorption cloth is fixedly connected to the side wall of the sterile cotton.
Preferably, the length of the biting block is 3-4cm, the width of the biting block is 1-2cm, and the height of the biting block is 1-2 cm.
Compared with the prior art, the beneficial effects of the utility model are that:
in this device, the patient only need place the mouth to stinging the piece, bite the second with last incisor and lower incisor simultaneously and sting groove and first groove of stinging respectively, then extrude the gasbag and just can make patient's mouth open again, when patient's mouth opens certain angle, can open the solenoid valve, make the air discharge in the compression gasbag, further just can make patient's mouth closed, when accomplishing this operating procedure, can make patient's mouth obtain opening and shutting and take exercise, further promotion patient's recovery, the harm of patient's sequelae has been alleviateed, the saliva in patient's mouth can be absorbed to cloth and the flexible glue board that absorb water on stinging the piece lateral wall simultaneously, also can protect patient's tongue simultaneously, further protection the patient, avoid the patient to receive the injury.
Drawings
Fig. 1 is a schematic structural view of a mouth opening and closing assisting device according to the present invention;
fig. 2 is a schematic side view of a mouth opening and closing assisting device according to the present invention;
fig. 3 is a schematic top view of a mouth opening and closing assisting device according to the present invention.
In the figure: 1 sting piece, 2 first sting groove, 3 recess, 4 connecting plates, 5 compressed air bags, 6 sting plates, 7 second sting groove, 8 air outlet pipe, 9 solenoid valve, 10 control switch, 11 button, 12 air inlet pipe, 13 single air valve, 14 air bags, 15 soft rubber plate, 16 aseptic cotton, 17 cloth that absorbs water.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.
Referring to fig. 1-3, a mouth opening and closing assistor comprises a biting block 1, wherein the length of the biting block 1 is 3-4cm, the width of the biting block 1 is 1-2cm, and the height of the biting block 1 is 1-2cm, wherein the biting block 1 is suitable for different patients, so that the practicability of the device is further improved, a first biting groove 2 is arranged at the lower end of the biting block 1, an inflating mechanism is arranged at the upper end of the biting block 1, the inflating mechanism comprises a groove 3 arranged at the upper end of the biting block 1, and a connecting plate 4 is fixedly connected to the inner bottom of the groove 3.
The upper end fixedly connected with compression gasbag 5 of connecting plate 4, wherein compression gasbag 5 when aerifing, the upwards extension that can last, consequently will make like this and sting board 6 rebound, further will make patient's mouth open to let the patient obtain the exercise of opening, further be favorable to patient's recovery, compression gasbag 5 is connected with mechanism and the mechanism of giving vent to anger of admitting air respectively, the upper end fixedly connected with of compression gasbag 5 bites board 6, the upper end of biting board 6 is equipped with the second and bites groove 7.
Be equipped with air outlet mechanism on stinging the lateral wall of piece 1, air outlet mechanism is including setting up in stinging outlet duct 8 on 1 lateral wall of piece, the inlet end of outlet duct 8 passes the lateral wall of stinging piece 1 and is connected with compression gasbag 5, be equipped with solenoid valve 9 on 8's the lateral wall of outlet duct, wherein solenoid valve 9 is prior art, not too much statement here, fixedly connected with control switch 10 on 8's the lateral wall of outlet duct, control switch 10 and solenoid valve 9 electric connection, specifically, control switch 10 and solenoid valve 9's electric connection are electric connection, this is prior art, not too much statement here, be equipped with button 11 on 10's the lateral wall.
Be equipped with air inlet mechanism on stinging the lateral wall of piece 1, air inlet mechanism is including setting up the intake pipe 12 on stinging piece 1 lateral wall, the end of giving vent to anger of intake pipe 12 passes the lateral wall of stinging piece 1 and is connected with compressed air bag 5, be equipped with single pneumatic valve 13 on the lateral wall of intake pipe 12, the air inlet end fixed connection gasbag 14 of single pneumatic valve 13, wherein gasbag 14 can aerify for compressed air bag 5, also can let the patient obtain the exercise simultaneously, patient's recovery has further been promoted, air inlet mechanism and air outlet mechanism pass the lateral wall of stinging piece 1 respectively and are connected with the mechanism of aerifing.
Sting and being connected with the mechanism that absorbs water on the lateral wall of piece 1, the mechanism that absorbs water includes fixed connection in stinging the flexible glue board 15 on 1 lateral wall of piece, it is specific, flexible glue board 15 can protect the tongue, avoid the tongue to contact with stinging piece 1, fixedly connected with aseptic cotton 16 on the lateral wall of flexible glue board 15, fixedly connected with absorbs water cloth 17 on aseptic cotton 16's the lateral wall, it can absorb patient's saliva to absorb water cloth 17, further avoided patient's saliva outflow outside the mouth, make the cleaner health of patient.
The utility model discloses in, when the patient need use the device, at first place the mouth in stinging piece 1, the one side of patient's tongue is placed to one side of the cloth 17 that absorbs water simultaneously, later patient's last incisor and lower incisor bite the second respectively and sting groove 7 and first groove 2 of stinging, later patient presses down gasbag 14, further just can make gas enter into compression gasbag 5, just so can make compression gasbag 5 highly rise gradually, further will make the height that bites board 6 highly rise, also can make patient's mouth open gradually simultaneously, when certain angle is opened to patient's mouth.
The patient further presses the button 11 of the control switch 10 to operate the solenoid valve 9, and when the solenoid valve 9 is operated, the air in the compression air bag 5 is discharged, so that the height of the compression air bag 5 is reduced, and further, the height of the bite plate 6 is reduced, so that the mouth of the patient is closed, and when the operation step is completed, the mouth of the patient can be exercised.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (6)
1. The utility model provides a mouth opens and shuts assistor, is including stinging piece (1), its characterized in that, the lower extreme of stinging piece (1) is equipped with first sting groove (2), the upper end of stinging piece (1) is equipped with aerifys the mechanism, be equipped with air outlet mechanism on the lateral wall of stinging piece (1), be equipped with air inlet mechanism on the lateral wall of stinging piece (1), air inlet mechanism and air outlet mechanism pass the lateral wall of stinging piece (1) respectively and are connected with aerifing the mechanism, be connected with water absorption mechanism on the lateral wall of stinging piece (1).
2. A mouth opening and closing auxiliary device according to claim 1, characterized in that the inflating mechanism comprises a groove (3) arranged at the upper end of the biting block (1), a connecting plate (4) is fixedly connected to the inner bottom of the groove (3), a compressed air bag (5) is fixedly connected to the upper end of the connecting plate (4), the compressed air bag (5) is respectively connected with an air inlet mechanism and an air outlet mechanism, a biting plate (6) is fixedly connected to the upper end of the compressed air bag (5), and a second biting groove (7) is arranged at the upper end of the biting plate (6).
3. A mouth opening and closing assist device according to claim 2, wherein the air outlet mechanism comprises an air outlet pipe (8) arranged on the side wall of the biting block (1), the air inlet end of the air outlet pipe (8) penetrates through the side wall of the biting block (1) and is connected with the compression air bag (5), the side wall of the air outlet pipe (8) is provided with an electromagnetic valve (9), the side wall of the air outlet pipe (8) is fixedly connected with a control switch (10), the control switch (10) is electrically connected with the electromagnetic valve (9), and the side wall of the control switch (10) is provided with a button (11).
4. A mouth opening and closing auxiliary device according to claim 3, characterized in that the air inlet mechanism comprises an air inlet pipe (12) arranged on the side wall of the biting block (1), the air outlet end of the air inlet pipe (12) penetrates through the side wall of the biting block (1) and is connected with the compression air bag (5), a single air valve (13) is arranged on the side wall of the air inlet pipe (12), and the air inlet end of the single air valve (13) is fixedly connected with the air bag (14).
5. A mouth opening and closing assistor according to claim 4, characterized in that the water absorption mechanism comprises a soft rubber plate (15) fixedly connected to the side wall of the biting block (1), the side wall of the soft rubber plate (15) is fixedly connected with a piece of sterile cotton (16), and the side wall of the sterile cotton (16) is fixedly connected with a piece of water absorption cloth (17).
6. A mouth opening and closing aid according to claim 5, characterized in that the length of the bite block (1) is 3-4cm, the width of the bite block (1) is 1-2cm, and the height of the bite block (1) is 1-2 cm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921313490.5U CN210872808U (en) | 2019-08-14 | 2019-08-14 | Mouth opening and closing auxiliary device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921313490.5U CN210872808U (en) | 2019-08-14 | 2019-08-14 | Mouth opening and closing auxiliary device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210872808U true CN210872808U (en) | 2020-06-30 |
Family
ID=71329703
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921313490.5U Expired - Fee Related CN210872808U (en) | 2019-08-14 | 2019-08-14 | Mouth opening and closing auxiliary device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210872808U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114869698A (en) * | 2022-06-07 | 2022-08-09 | 浙江大学 | Perioral muscle exercising device for facial paralysis patient |
-
2019
- 2019-08-14 CN CN201921313490.5U patent/CN210872808U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114869698A (en) * | 2022-06-07 | 2022-08-09 | 浙江大学 | Perioral muscle exercising device for facial paralysis patient |
| CN114869698B (en) * | 2022-06-07 | 2023-05-23 | 浙江大学 | Facial paralysis patient's perioral muscle exercise device |
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200630 |