CN215458353U - Inflatable mandibular support for oral vestibule endoscopic thyroid surgery - Google Patents
Inflatable mandibular support for oral vestibule endoscopic thyroid surgery Download PDFInfo
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- CN215458353U CN215458353U CN202121571060.0U CN202121571060U CN215458353U CN 215458353 U CN215458353 U CN 215458353U CN 202121571060 U CN202121571060 U CN 202121571060U CN 215458353 U CN215458353 U CN 215458353U
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- switch
- inflatable
- pressure
- air bag
- relief valve
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- 238000001356 surgical procedure Methods 0.000 title claims abstract description 11
- 210000001685 thyroid gland Anatomy 0.000 title claims abstract description 10
- 210000005179 oral vestibule Anatomy 0.000 title abstract description 6
- 230000006837 decompression Effects 0.000 claims description 2
- 238000005267 amalgamation Methods 0.000 claims 1
- 210000000214 mouth Anatomy 0.000 claims 1
- 206010040007 Sense of oppression Diseases 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 206010051077 Post procedural haemorrhage Diseases 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000010030 laminating Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000011084 recovery Methods 0.000 description 1
- 231100000241 scar Toxicity 0.000 description 1
- 230000001720 vestibular Effects 0.000 description 1
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- Orthopedics, Nursing, And Contraception (AREA)
Abstract
The utility model discloses an inflatable mandibular rest for an oral vestibule endoscopic thyroid surgery, which comprises a head cover and a mandibular rest body, wherein a fixing band is connected between the head cover and the mandibular rest body, an automatic inflating assembly is arranged on the mandibular rest body and comprises an air bag, a pressure sensor, an electronic pressure relief valve, an electric inflating pump and a processor, the pressure sensor, the electronic pressure relief valve and the electric inflating pump are coupled with the processor, the electric inflating pump is connected with the air bag, the electronic pressure relief valve is connected with the air bag, and the pressure sensor is arranged on the air bag. When the disposable safe and safe air bag is used, the head cover is worn well, the lower jaw support body is attached to the lower jaw position of a person, the air bag is aligned to the position of an operation incision, the automatic air charging device is started, signals are given to the processor, the processor can control the electric air charging pump, the electric air charging pump can charge the air bag, and the air pressure in the air bag can be relieved or adjusted through the air leakage of the electronic pressure relief valve.
Description
Technical Field
The utility model relates to a medical recovery instrument, in particular to an inflatable mandibular support for oral vestibule endoscopic thyroid surgery.
Background
The oral vestibular thyroid surgery has small incision, no obvious scar is left on the surface after the surgery, and the surgical instrument has the advantage of attractive appearance, is a popular thyroidectomy mode at present, but needs to press the lower jaw to a certain extent after the surgery to prevent postoperative bleeding. Some ordinary bandages of using commonly at present wrap, use the lower jaw to hold in the palm and oppress, and the lower jaw that has now on the market holds in the palm often the size is fixed, can not carry out effectual oppression according to different people's face type, also can't the ration ensure that the oppression volume of giving at present is suitable.
SUMMERY OF THE UTILITY MODEL
Aiming at the defects in the prior art, the utility model aims to provide an inflatable mandibular support for an oral vestibule endoscopic thyroid surgery.
In order to achieve the purpose, the utility model provides the following technical scheme:
an inflatable mandibular support for oral vestibule endoscopic thyroid surgery,
the automatic inflation device comprises a head sleeve and a lower jaw support body, wherein a fixing band is connected between the head sleeve and the lower jaw support body, an automatic inflation assembly is arranged on the lower jaw support body and comprises an air bag, a pressure sensor, an electronic pressure release valve, an electric inflation pump and a processor, the pressure sensor, the electronic pressure release valve and the electric inflation pump are coupled with the processor, the electric inflation pump is connected with the air bag, the electronic pressure release valve is connected with the air bag, and the pressure sensor is arranged on the air bag.
As a further improvement of the present invention,
the processor is coupled with a pressurizing switch, a pressure reducing switch, a confirming switch and a canceling switch, the pressurizing switch controls the pressurizing setting in the air bag, the pressure reducing setting in the pressure reducing opening control air bag, the pressure set by the pressure reducing switch and the pressure reducing switch is controlled by the confirming switch to enable the electronic pressure relief valve and the electric charging pump to work, and the pressure set by the pressure reducing switch and the pressure reducing switch is controlled by the canceling switch to enable the electronic pressure relief valve and the electric charging pump to work and cancel the work.
As a further improvement of the present invention,
and a display is also coupled to the processor and displays the pressure in the inflatable bag and the pressure set by the pressure increasing switch and the pressure reducing switch.
As a further improvement of the present invention,
be provided with the bandage on the lower jaw support body, the bandage is used for being connected with the fixed band.
As a further improvement of the present invention,
be provided with the fixation clamp on the bandage, the fixation clamp can be dismantled with the fixed band and be connected.
As a further improvement of the present invention,
the lower jaw support body is provided with a neck band, and the neck band is used for fixing the neck.
As a further improvement of the present invention,
the neck area includes left neck area and right neck area, distributes and connects in lower jaw support both sides, be provided with the magic subsides of mutual bonding on left side neck area and the right neck area.
As a further improvement of the present invention,
the head cover is provided with air holes.
As a further improvement of the present invention,
the fixation clamp comprises a fixation clamp body, a first fixation piece and a second fixation piece which are mutually spliced are arranged on the fixation clamp body, a connection groove is formed in the first fixation piece and used for connecting a bandage, a positioning hole is formed in the first fixation piece, a positioning column is arranged on the second fixation piece, a fixing edge is arranged on the positioning column, and an inclined plane is arranged at one end of the fixing edge, which faces away from the second fixation piece.
The utility model has the advantages that when the medical treatment instrument is used, the head cover is worn firstly, the lower jaw support body is attached to the lower jaw position of a person, the air bag is aligned to the position of an operation incision, then the automatic inflating device is started, the processor can control the electric inflating pump by giving signals to the processor, the electric inflating pump can inflate the air bag, and the electronic pressure relief valve can deflate the air so as to relieve the inflating state or regulate the air pressure in the air bag.
Drawings
FIG. 1 is a schematic view of the overall wear of an embodiment of the present invention;
FIG. 2 is a schematic overall structure diagram of an embodiment of the present invention;
FIG. 3 is a schematic view of a fixing clip according to an embodiment of the present invention;
FIG. 4 is a schematic diagram of an exploded structure of a retaining clip according to an embodiment of the present invention;
FIG. 5 is a schematic view of a coupling structure of an automatic inflation assembly according to an embodiment of the present invention.
Reference numerals:
1. a headgear; 2. a lower jaw support body; 3. fixing belts; 4. an automatic inflation assembly; 5. an air bag; 6. an electronic pressure relief valve; 7. an electric inflation pump; 8. a processor; 9. a pressure switch; 10. a pressure reducing switch; 11. determining a switch; 12. the switch is cancelled; 13. a display; 14. a bandage; 15. a fixing clip; 16. a neck band; 161. a left nape-belt; 162. a right nape-belt; 163. magic tape; 17. air holes are formed; 18. a fixing clip body; 19. a first fixing sheet; 20. a second fixing sheet; 21. connecting grooves; 22. positioning holes; 23. a positioning column; 24. a fixing edge; 25. an inclined surface; 26. a pressure sensor.
Detailed Description
The utility model will be further described in detail with reference to the following examples, which are given in the accompanying drawings.
Referring to fig. 1 to 5, the inflatable mandibular support for oral vestibulo-endoscopic thyroid surgery of the present embodiment,
the lower jaw support comprises a head sleeve 1 and a lower jaw support body 2, a fixing band 3 is connected between the head sleeve 1 and the lower jaw support body 2, an automatic inflation assembly 4 is arranged on the lower jaw support body 2, the automatic inflation assembly 4 comprises an air bag 5, a pressure sensor 26, an electronic pressure relief valve 6, an electric inflation pump 7 and a processor 8, the pressure sensor 26, the electronic pressure relief valve 6 and the electric inflation pump 7 are coupled with the processor 8, the electric inflation pump 7 is connected with the air bag 5, the electronic pressure relief valve 6 is connected with the air bag 5, and the pressure sensor 26 is arranged on the air bag 5.
Through above-mentioned technical scheme, wear headgear 1 earlier when using, hold in the palm body 2 laminating the lower jaw position at the people with the lower jaw during the time, and gasbag 5 will aim at operation incision position, later start automatic inflation device, through giving the 8 signals of treater, make treater 8 can control electric inflating pump 7, make electric inflating pump 7 can inflate for gasbag 5, and can also lose heart through electronic relief valve 6 thereby relieve the gas filled state or mediate the atmospheric pressure in the gasbag 5.
In this embodiment, the automatic inflation assembly 4 can be directly connected to the button cell, the processor 8 can be an MSP430F149 processor 8, the pressure sensor 26 can be an XGZP6847A pressure sensor 26, the electric inflation pump 7 can be an M20 dc motor miniature air pump, and the electronic pressure relief valve 6 can be a YYV1-C1 miniature air relief valve, which are already used in household miniature sphygmomanometers. And the button battery, the processor 8, the small-sized air pump of the motor, the pressure sensor 26 and the electronic pressure relief valve 6 are integrated in a shell and are arranged on the lower jaw support body 2.
As a specific embodiment of the improvement,
the processor 8 is coupled with a pressure increasing switch 9, a pressure reducing switch 10, a determining switch 11 and a canceling switch 12, the pressure increasing switch 9 controls the pressure increasing setting in the air bag 5, the pressure reducing opening controls the pressure reducing setting in the air bag 5, the determining switch 11 controls the pressure set by the pressure increasing switch 9 and the pressure reducing switch 10 to enable the electronic pressure reducing valve 6 and the electric inflating pump 7 to work, and the canceling switch 12 controls the pressure set by the pressure increasing switch 9 and the pressure reducing switch 10 to enable the electronic pressure reducing valve 6 and the electric inflating pump 7 to work and cancel the work.
Through the technical scheme, when the air inflation device is used, the preset pressure of the air bag 5 is adjusted through the pressurizing switch 9, the preset pressure of the air bag 5 can also be reduced through the pressure reducing switch 10, the pressure setting is determined through the determining switch 11, so that the electric inflation pump 7 is started to inflate the air bag 5, the canceling switch 12 is mainly used for canceling the set pressure, the air inflation pump is closed, and the canceling switch 12 is pressed again to open the electronic pressure relief valve 6 for deflation.
As a specific embodiment of the improvement,
also coupled to the processor 8 is a display 13, the display 13 displaying the pressure within the bladder 5, and the pressure set by the compression switch 9 and the decompression switch 10.
Through the technical scheme, the set pressure and the actual pressure of the air bag 5 can be displayed through the setting of the display 13.
As a specific embodiment of the improvement,
the lower jaw support body 2 is provided with a bandage 14, and the bandage 14 is used for being connected with the fixing belt 3.
Through above-mentioned technical scheme, through the setting of bandage 14, can be connected with fixed band 3 for headgear 1 and lower jaw hold in the palm body 2 and be connected, thereby form a stable fixed knot and construct.
As a specific embodiment of the improvement,
the bandage 14 is provided with a fixing clamp 15, and the fixing clamp 15 is detachably connected with the fixing belt 3.
Through above-mentioned technical scheme, through the setting of fixation clamp 15, can realize the dismantlement setting of bandage 14 and fixed band 3, it is more convenient to dress.
As a further improvement of the present invention,
a neck band 16 is arranged on the lower jaw support body 2, and the neck band 16 is used for fixing the neck.
Through the technical scheme, the lower jaw support body 2 can be fixed with the neck through the arrangement of the neck band 16, so that the fixing structure is more stable.
As a specific embodiment of the improvement,
the neck strap 16 comprises a left neck strap 161 and a right neck strap 162 which are distributed and connected on two sides of the lower jaw support, and magic tapes 163 which are adhered to each other are arranged on the left neck strap 161 and the right neck strap 162.
Through above-mentioned technical scheme, through the setting of magic subsides 163, can more conveniently adjust and dress.
As a specific embodiment of the improvement,
the head cover 1 is provided with an air hole 17.
Through above-mentioned technical scheme, through the setting of bleeder vent 17 for headgear 1 can be ventilative, wears more comfortablely.
As a specific embodiment of the improvement,
the fixing clamp 15 comprises a fixing clamp 15 body, a first fixing piece 19 and a second fixing piece 20 which are mutually spliced are arranged on the fixing clamp 15 body, a connecting groove 21 is formed in the first fixing piece 19, the connecting groove 21 is used for connecting the bandage 14, a positioning hole 22 is formed in the first fixing piece 19, a positioning column 23 is arranged on the second fixing piece 20, a fixing edge 24 is arranged on the positioning column 23, and an inclined surface 25 is arranged at one end, back to the second fixing piece 20, of the fixing edge 24.
Through above-mentioned technical scheme, the mutual lock of first stationary blade 19 and second stationary blade 20 realizes the effect of fixation clamp 15, in this embodiment, there are two interconnect's fixed band 3 in one side, when the clamp is closed, with the position in the clearance of two fixed bands 3 of reference column 23 control, also can directly clamp on fixed band 3, realize fixedly to through the setting of inclined plane 25, can be when the clamp is closed, get into along inclined plane 25, thereby make things convenient for the clamp more. The attachment slots 21 are provided for securing the bandage 14.
The above description is only a preferred embodiment of the present invention, and the protection scope of the present invention is not limited to the above embodiments, and all technical solutions belonging to the idea of the present invention belong to the protection scope of the present invention. It should be noted that modifications and embellishments within the scope of the utility model may occur to those skilled in the art without departing from the principle of the utility model, and are considered to be within the scope of the utility model.
Claims (9)
1. The utility model provides a lower jaw support is aerifyd in operation of oral cavity vestibule chamber mirror thyroid gland which characterized in that:
including headgear (1), lower jaw support body (2), be connected with fixed band (3) between headgear (1) and the lower jaw support body (2), be provided with automatic inflation subassembly (4) on the lower jaw support body (2), automatic inflation subassembly (4) are including gasbag (5), pressure sensor (26), electron relief valve (6), electric inflating pump (7) and treater (8), pressure sensor (26), electron relief valve (6), electric inflating pump (7) are coupled with treater (8), electric inflating pump (7) are connected with gasbag (5), electron relief valve (6) are connected with gasbag (5), pressure sensor (26) set up on gasbag (5).
2. The inflatable mandibular tray of claim 1, where:
the processor (8) is coupled with a pressurizing switch (9), a pressure reducing switch (10), a determining switch (11) and a canceling switch (12), the pressurizing switch (9) controls the pressurizing setting in the air bag (5), the pressure reducing setting in the air bag (5) is controlled by the pressure reducing opening, the determining switch (11) controls the pressure setting of the pressurizing switch (9) and the pressure reducing switch (10) to enable the electronic pressure relief valve (6) and the electric charging pump (7) to work, and the canceling switch (12) controls the pressure setting of the canceling pressurizing switch (9) and the pressure reducing switch (10) to enable the electronic pressure relief valve (6) and the electric charging pump (7) to work and cancel work.
3. The inflatable mandibular tray of claim 2, where:
a display (13) is further coupled to the processor (8), and the display (13) displays the pressure in the inflatable bag (5) and the pressure set by the pressurization switch (9) and the decompression switch (10).
4. The inflatable mandibular tray of claim 1, where:
be provided with bandage (14) on jaw support body (2), bandage (14) are used for being connected with fixed band (3).
5. The inflatable mandibular tray of claim 4 for oral vestibulo-endoscopic thyroid surgery comprising:
be provided with fixation clamp (15) on bandage (14), fixation clamp (15) can be dismantled with fixed band (3) and be connected.
6. The inflatable mandibular tray of claim 1, where:
a neck band (16) is arranged on the lower jaw support body (2), and the neck band (16) is used for fixing the neck.
7. The inflatable mandibular tray of claim 6, where:
neck area (16) include left neck area (161) and right neck area (162), distribute and connect in jaw support both sides, be provided with magic subsides (163) of mutual bonding on left neck area (161) and the right neck area (162).
8. The inflatable mandibular tray of claim 1, where:
the headgear (1) is provided with air holes (17).
9. The inflatable mandibular tray of claim 5, where:
fixation clamp (15) include fixation clamp (15) body, be provided with first stationary blade (19) and second stationary blade (20) of mutual amalgamation on fixation clamp (15) body, be provided with spread groove (21) on first stationary blade (19), spread groove (21) are used for connecting bandage (14), be provided with locating hole (22) on first stationary blade (19), be provided with reference column (23) on second stationary blade (20), be provided with on reference column (23) and fix along (24), the fixed one end along (24) dorsad second stationary blade (20) is provided with inclined plane (25).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121571060.0U CN215458353U (en) | 2021-07-09 | 2021-07-09 | Inflatable mandibular support for oral vestibule endoscopic thyroid surgery |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121571060.0U CN215458353U (en) | 2021-07-09 | 2021-07-09 | Inflatable mandibular support for oral vestibule endoscopic thyroid surgery |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215458353U true CN215458353U (en) | 2022-01-11 |
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ID=79725970
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121571060.0U Active CN215458353U (en) | 2021-07-09 | 2021-07-09 | Inflatable mandibular support for oral vestibule endoscopic thyroid surgery |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215458353U (en) |
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2021
- 2021-07-09 CN CN202121571060.0U patent/CN215458353U/en active Active
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