CN109771205A - A mandibular lift bracket - Google Patents
A mandibular lift bracket Download PDFInfo
- Publication number
- CN109771205A CN109771205A CN201910183947.3A CN201910183947A CN109771205A CN 109771205 A CN109771205 A CN 109771205A CN 201910183947 A CN201910183947 A CN 201910183947A CN 109771205 A CN109771205 A CN 109771205A
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- China
- Prior art keywords
- fixed
- rotating
- lifting
- base plate
- installation
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
- 238000009434 installation Methods 0.000 claims abstract description 34
- 239000002184 metal Substances 0.000 claims description 5
- 239000011122 softwood Substances 0.000 abstract description 2
- 238000000034 method Methods 0.000 description 5
- 230000002496 gastric effect Effects 0.000 description 4
- 206010002091 Anaesthesia Diseases 0.000 description 3
- 230000037005 anaesthesia Effects 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 3
- 238000001990 intravenous administration Methods 0.000 description 3
- 235000005121 Sorbus torminalis Nutrition 0.000 description 2
- 244000152100 Sorbus torminalis Species 0.000 description 2
- 230000003444 anaesthetic effect Effects 0.000 description 2
- 210000001847 jaw Anatomy 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 210000000988 bone and bone Anatomy 0.000 description 1
- 238000002052 colonoscopy Methods 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 230000002950 deficient Effects 0.000 description 1
- 238000003745 diagnosis Methods 0.000 description 1
- 238000001839 endoscopy Methods 0.000 description 1
- 238000011010 flushing procedure Methods 0.000 description 1
- 238000007689 inspection Methods 0.000 description 1
- 210000004373 mandible Anatomy 0.000 description 1
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 description 1
- 230000036407 pain Effects 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 230000002040 relaxant effect Effects 0.000 description 1
- 230000000630 rising effect Effects 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 210000002784 stomach Anatomy 0.000 description 1
Landscapes
- Accommodation For Nursing Or Treatment Tables (AREA)
Abstract
The invention discloses a kind of lower jaws to lift support bracket, including installing shell, base plate, rotating device, support device and fixed device, the installation outer casing bottom is symmetrically fixed with base plate, the base plate side is symmetrically arranged with fixed device, the fixed device is fixedly connected with base plate, the installation interior of shell is equipped with installation region, rotating device is fixed with inside the installation region, it is slidably connected with installation shell by rotation slot at the top of the rotating device through installation shell, a kind of this lower jaw lift support bracket, the angle of bracket can manually adjust when being guaranteed using rotating device in face of different patients, pass through the length of internal drive motor adjusting bracket, realization is lifted automatically, the Y shape soft board of softwood matter improves the contact of patient skin and Y shape soft board, improve comfort level when patient lifts, pass through the automatic lift of bracket It lifts, mitigates working strength, reduce cost of labor.
Description
Technical field
The present invention relates to the field of medical instrument technology, specially a kind of lower jaw lift support bracket.
Background technique
Gastrointestinal examination under Intravenous Anesthesia, with the raising that medical technology and people's living standard and health care are realized, stomach
Mirror, colonoscopy function not only as a kind of means for checking, diagnosing, and gradually become a kind of mode of minimally-invasive treatment, then,
More and more people want to the diagnosis and treatment for receiving Gastrointestinal Endoscopes in the case where no pain, deep sleep, this is but also " comfortable doctor
The concept for the treatment of " (being commonly called as painless) is come into being.
Gastrointestinal examination takes left lateral position under existing Intravenous Anesthesia, is with the hands left angle of mandible of the metacarpophalangeal at Y shape people
And lower chin bone is lifted, forward and up so as to open airway, needs health care professional's cooperation that could more safely complete to check,
To increasing medical staff's cost, causes manually to lift and be only used for the trouble of deficient airway caused by the own situation of part at present
Person reduces anesthetic risks, we have proposed a kind of lower jaws thus to allow more inspection patients are safer more comfortably to complete to check
Lift support bracket.
Summary of the invention
The purpose of the present invention is to provide a kind of lower jaws to lift support bracket, to solve the problems mentioned in the above background technology.
To achieve the above object, the invention provides the following technical scheme: a kind of lower jaw, which is lifted, holds in the palm bracket, including installation shell,
Base plate, rotating device, support device and fixed device, the installation outer casing bottom are symmetrically fixed with base plate, the pedestal
Plate side is symmetrically arranged with fixed device, and the fixed device is fixedly connected with base plate, and the installation interior of shell is equipped with installation
Region, is fixed with rotating device inside the installation region, logical through installation shell and installation shell at the top of the rotating device
It crosses rotation slot to be slidably connected, is fixed with support device at the top of the rotating device.
Preferably, the fixed device is made of dummy block, threaded rod and rotating block, and the base plate is internally threaded
Bar, the threaded rod runs through base plate, and is rotatablely connected with base plate, and the threaded rod both ends are respectively equipped with dummy block and rotation
Block, the threaded rod both ends are fixedly connected with dummy block and rotating block respectively.
Preferably, anti-skid chequer is carved in the rotating block outer surface.
Preferably, the rotating device by lifting device, handle, driving shaft, the first driving gear, the first driven gear,
Driven shaft and rotation case are constituted, and the installation shell side is equipped with handle, and the handle side is fixed with driving shaft, the master
Moving axis runs through installation region, and is rotatablely connected with installation shell, and the both ends of main drive shaft is symmetrically fixed with the first driving gear, institute
The first driving gear side is stated equipped with the first driven gear, first driven gear is engaged with the first driving gear, and described the
It is fixed with driven shaft at one driven gear central spindle, the driven shaft outer surface is fixed with rotation case, inside the rotation case
Equipped with lifting region, lifting device is fixed with inside the lifting region.
Preferably, the lifting device is by driving motor, the second driving gear, the second driven gear, screw rod and elevator
It constitutes, the lifting sections bottom is fixed with driving motor, and the driving motor output end is fixed with the second driving gear, described
Second driving gear side is equipped with the second driven gear, and second driven gear is engaged with the second driving gear, and described second
It is fixed with screw rod at driven gear central spindle, elevator is equipped at the top of the screw rod, lift span is equipped with inside the elevator, it is described
Screw rod and elevator are threadedly coupled by lift span, and the screw rod bottom end and rotation case are rotatablely connected.
Preferably, the elevator outer surface offers sliding slot, and the rotation case inner wall is fixed with limited block, the liter
Drop block and rotation case are slidably connected by limited block and sliding slot.
Preferably, the support device is made of top pillar, buffer unit and Y shape soft board, fixed at the top of the rotating device
There is top pillar, there are four the top pillar is set, and is in distributed rectangular, is equipped with buffer unit, the buffer unit top between the top pillar
End is equipped with Y shape soft board, and the buffer unit both ends are fixedly connected with Y shape soft board and rotating device respectively.
Preferably, the buffer unit is made of metallic pin and buffer spring, and Y shape soft board bottom is equipped with blind hole, institute
It states and is equipped with metallic pin inside blind hole, the metallic pin is slidably connected by blind hole and Y shape soft board, and the metallic pin outer surface is cased with
Buffer spring, the buffer spring both ends are fixedly connected with Y shape soft board and rotating device respectively.
Compared with prior art, the beneficial effects of the present invention are:
1, the angle of bracket can manually adjust when the present invention is guaranteed using rotating device in face of different patients, pass through
The length of internal drive motor adjusting bracket, realization are lifted automatically, and the Y shape soft board of softwood matter improves patient skin and Y shape soft board
Contact, improve comfort level of patient when lifting, by lifting automatically for bracket, mitigate working strength, reduce cost of labor,
Gastrointestinal endoscopy patient under more Intravenous Anesthesias can be allowed to use, to reduce anesthetic risks.
Detailed description of the invention
Fig. 1 is overall structure of the present invention.
Fig. 2 is overall structure of the present invention.
Fig. 3 is partial sectional view of the present invention.
Fig. 4 is partial sectional view of the present invention.
Fig. 5 is partial sectional view of the present invention.
Fig. 6 is partial sectional view of the present invention.
Fig. 7 is a-quadrant enlarged drawing in Fig. 4.
Fig. 8 is B area enlarged drawing in Fig. 5.
Fig. 9 is C regional enlarged drawing in Fig. 2.
Figure 10 is D regional enlarged drawing in Fig. 6.
In figure: 1- installs shell；2- base plate；The installation region 3-；4- rotation slot；5- rotating device；6- lifting device；7-
Support device；8- fixes device；9- dummy block；10- threaded rod；11- rotating block；12- handle；13- driving shaft；14- first is main
Moving gear；The first driven gear of 15-；16- driven shaft；17- rotation case；18- goes up and down region；19- driving motor；20- second
Driving gear；The second driven gear of 21-；22- screw rod；23- elevator；24- sliding slot；25- limited block；26- lift span；The top 27-
Column；28- buffer unit；29-Y shape soft board；30- blind hole；31- metallic pin；32- buffer spring.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other
Embodiment shall fall within the protection scope of the present invention.
Fig. 1-10 is please referred to, the present invention provides a kind of technical solution: a kind of lower jaw lift support bracket, including installation shell 1, bottom
Seat board 2, rotating device 5, support device 7 and fixed device 8,1 bottom symmetrical of installation shell is fixed with base plate 2, described
2 side of base plate is symmetrically arranged with fixed device 8, and the fixed device 8 is fixedly connected with base plate 2, inside the installation shell 1
Equipped with installation region 3, it is fixed with rotating device 5 inside the installation region 3, installation shell 1 is run through at the top of the rotating device 5
It is slidably connected with installation shell 1 by rotation slot 4, support device 7 is fixed at the top of the rotating device 5, rotating device 5 is convenient for
A kind of adjusting of lower jaw lift support support angle length, support device 7 provide patient support position, make more relaxing for patient support
Suitable, fixed device 8 is convenient for the fixation and adjusting of whole device on one's sick bed.
The fixed device 8 is made of dummy block 9, threaded rod 10 and rotating block 11, and the base plate 2 is internally threaded
Bar 10, the threaded rod 10 runs through base plate 2, and is rotatablely connected with base plate 2, and 10 both ends of threaded rod are respectively equipped with extruding
Pad 9 and rotating block 11,10 both ends of threaded rod are fixedly connected with dummy block 9 and rotating block 11 respectively, are adjusted by threaded rod 10
Solidating is fixed and dismantles whole device, convenient for the adjustment of setting position, increases a kind of portability of lower jaw lift support bracket.
Anti-skid chequer is carved in 11 outer surface of rotating block, convenient for the adjusting of fixed device 8.
When patient needs to lift support bracket using a kind of lower jaw, rotating block 11 is first rotated backward, unclamps a kind of lower jaw lift support
Bracket moves again to suitable position, rotates backward rotating block 11, and rotating block 11 drives threaded rod 10 to rotate, and threaded rod 10 squeezes
Dummy block 9, dummy block 9 is fixed on one's sick bed, and a kind of lower jaw lift support bracket is installed.
The rotating device 5 is by lifting device 6, handle 12, driving shaft 13, the first driving gear 14, the first driven gear
15, driven shaft 16 and rotation case 17 are constituted, and 1 side of installation shell is equipped with handle 12, and 12 side of handle is fixed with
Driving shaft 13, the driving shaft 13 runs through installation region 3, and is rotatablely connected with installation shell 1, and 13 both ends of driving shaft are symmetrical
It is fixed with the first driving gear 14,14 side of the first driving gear is equipped with the first driven gear 15, first driven tooth
Wheel 15 is engaged with the first driving gear 14, and driven shaft 16, the driven shaft 16 are fixed at 15 central spindle of the first driven gear
Outer surface is fixed with rotation case 17, is equipped with inside the rotation case 17 and goes up and down region 18, solid inside the lifting region 18
Surely there is lifting device 6, the lifting of support device 7 is controlled by lifting device 6, device 7 easy to support supports patient.
The lifting device 6 is by driving motor 19, the second driving gear 20, the second driven gear 21, screw rod 22 and lifting
Block 23 is constituted, and 18 bottom of lifting region is fixed with driving motor 19, and it is main that 19 output end of driving motor is fixed with second
Moving gear 20,20 side of the second driving gear are equipped with the second driven gear 21, and second driven gear 21 and second is main
Moving gear 20 engages, and screw rod 22 is fixed at 21 central spindle of the second driven gear, is equipped with elevator 23 at the top of the screw rod 22,
It is equipped with lift span 26, the screw rod 22 and elevator 23 inside the elevator 23 to be threadedly coupled by lift span 26, the silk
22 bottom end of bar and rotation case 17 are rotatablely connected, and the height of support device 7, dress easy to support are automatically adjusted by driving motor 19
Set the head of 7 support patients.
23 outer surface of elevator offers sliding slot 24, and 17 inner wall of rotation case is fixed with limited block 25, described
Elevator 23 and rotation case 17 are slidably connected by limited block 25 and sliding slot 24, the more stable rising of device 7 easy to support
And decline.
Support bracket is lifted after the installation is completed in a kind of lower jaw, and in face of different patients, the starting of driving motor 19 drives the second master
Moving gear 20 rotates, and the second driving gear 20 drives the rotation of the second driven gear 21, and then screw rod 22 is driven to rotate, to drive
23 rise and fall of elevator, final to transfer 7 rise and fall of support device, lifting device 6 is adjusted to after suitable position, swing handle
12, handle 12 drives driving shaft 13 to rotate, and driving shaft 13 drives the rotation of the first driving gear 14, and the first driving gear 14 drives the
The rotation of one driven gear 15, the first driven gear 15 drive driven shaft 16 to rotate, so that rotation case 17 be driven to rotate, and then control
The rotation of lifting device 6 processed, band turn to suitable position and stop operating, and a kind of angular length of lower jaw lift support bracket has been adjusted
At.
The support device 7 is made of top pillar 27, buffer unit 28 and Y shape soft board 29, fixed at the top of the rotating device 5
There is top pillar 27, there are four the top pillar 27 is set, and is in distributed rectangular, buffer unit 28 is equipped between the top pillar 27, it is described slow
28 top of flushing device is equipped with Y shape soft board 29, and 28 both ends of buffer unit are fixed with Y shape soft board 29 and rotating device 5 respectively to be connected
It connects, is more comfortably supported convenient for patient.
The buffer unit 28 is made of metallic pin 31 and buffer spring 32, and 29 bottom of Y shape soft board is equipped with blind hole 30,
Metallic pin 31 is equipped with inside the blind hole 30, the metallic pin 31 is slidably connected by blind hole 30 with Y shape soft board 29, the metal
31 outer surface of pin is cased with buffer spring 32, and 32 both ends of buffer spring are fixed with Y shape soft board 29 and rotating device 5 respectively to be connected
It connects, by the buffer spring 32 of buffer unit 28, is that patient support makes to provide elastic buffer power, increases the comfortable of patient support
Degree.
After the completion of rotating device 5 is adjusted, patient is put the head on the Y shape soft board 29 of support device 7, buffer unit 28
Buffer spring 32 shrink, reduce patient contact position extruding force, on the one hand increase patient comfort level, on the other hand
A kind of lower jaw lift support bracket is protected, a kind of damage of lower jaw lift support internal stent element is prevented.
The preferred M20 model of driving motor 19 in this programme, motor operation circuit are that conventional motor positive and negative rotation controls program, this
Circuit involved in invention and control are the prior art, herein without excessively repeating.
It should be noted that, in this document, relational terms such as first and second and the like are used merely to a reality
Body or operation are distinguished with another entity or operation, are deposited without necessarily requiring or implying between these entities or operation
In any actual relationship or order or sequence.Moreover, the terms "include", "comprise" or its any other variant are intended to
Non-exclusive inclusion, so that the process, method, article or equipment including a series of elements is not only wanted including those
Element, but also including other elements that are not explicitly listed, or further include for this process, method, article or equipment
Intrinsic element.
It although an embodiment of the present invention has been shown and described, for the ordinary skill in the art, can be with
A variety of variations, modification, replacement can be carried out to these embodiments without departing from the principles and spirit of the present invention by understanding
And modification, the scope of the present invention is defined by the appended.
Claims (8)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910183947.3A CN109771205A (en) | 2019-03-12 | 2019-03-12 | A mandibular lift bracket |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910183947.3A CN109771205A (en) | 2019-03-12 | 2019-03-12 | A mandibular lift bracket |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109771205A true CN109771205A (en) | 2019-05-21 |
Family
ID=66488570
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910183947.3A Pending CN109771205A (en) | 2019-03-12 | 2019-03-12 | A mandibular lift bracket |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109771205A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113171005A (en) * | 2021-06-02 | 2021-07-27 | 董思雄 | Semi-automatic mask wearing aid |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202263146U (en) * | 2011-10-13 | 2012-06-06 | 孙玉荣 | Support device for maxillofacial bandaging |
| CN206239670U (en) * | 2016-08-25 | 2017-06-13 | 南阳市第二人民医院 | A kind of neurosurgery head fixing device |
| CN107928962A (en) * | 2017-12-31 | 2018-04-20 | 张海玉 | A kind of Neurology inspection lift |
| CN208511439U (en) * | 2018-01-07 | 2019-02-19 | 贵州医科大学附属医院 | A kind of department of anesthesia's chin rest |
| CN210056655U (en) * | 2019-03-12 | 2020-02-14 | 中国人民解放军总医院 | Lower jaw lifting support |
-
2019
- 2019-03-12 CN CN201910183947.3A patent/CN109771205A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202263146U (en) * | 2011-10-13 | 2012-06-06 | 孙玉荣 | Support device for maxillofacial bandaging |
| CN206239670U (en) * | 2016-08-25 | 2017-06-13 | 南阳市第二人民医院 | A kind of neurosurgery head fixing device |
| CN107928962A (en) * | 2017-12-31 | 2018-04-20 | 张海玉 | A kind of Neurology inspection lift |
| CN208511439U (en) * | 2018-01-07 | 2019-02-19 | 贵州医科大学附属医院 | A kind of department of anesthesia's chin rest |
| CN210056655U (en) * | 2019-03-12 | 2020-02-14 | 中国人民解放军总医院 | Lower jaw lifting support |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113171005A (en) * | 2021-06-02 | 2021-07-27 | 董思雄 | Semi-automatic mask wearing aid |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20190521 |
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| RJ01 | Rejection of invention patent application after publication |