CN210056655U - Lower jaw lifting support - Google Patents
Lower jaw lifting support Download PDFInfo
- Publication number
- CN210056655U CN210056655U CN201920308731.0U CN201920308731U CN210056655U CN 210056655 U CN210056655 U CN 210056655U CN 201920308731 U CN201920308731 U CN 201920308731U CN 210056655 U CN210056655 U CN 210056655U
- Authority
- CN
- China
- Prior art keywords
- lifting
- fixed
- rotating
- shell
- block
- Prior art date
- 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.)
- Active
Links
Images
Abstract
The utility model discloses a lower jaw lifting support, which comprises an installation shell, a base plate, a rotating device, a supporting device and a fixing device, wherein the bottom of the installation shell is symmetrically fixed with the base plate, one side of the base plate is symmetrically provided with the fixing device, the fixing device is fixedly connected with the base plate, the installation shell is internally provided with an installation area, the installation area is internally fixed with the rotating device, the top of the rotating device penetrates through the installation shell and is in sliding connection with the installation shell through a rotating groove, the angle of the support can be manually adjusted when the rotating device is used for ensuring different patients to face, the length of the support can be adjusted through an internal driving motor, automatic lifting is realized, the Y-shaped soft plate made of soft material improves the contact between the skin of the patient and the Y-shaped soft plate, the comfort level of the patient during lifting is improved, and the automatic lifting of the support is realized, the working strength is reduced, and the labor cost is reduced.
Description
Technical Field
The utility model relates to the technical field of medical equipment, in particular to a lower jaw lifting support.
Background
As medical technology, living standard and health care consciousness of people improve, gastroscopes and enteroscopes are not only used as a means for examination and diagnosis, but also gradually become a minimally invasive treatment mode, so that more and more people hope to receive the diagnosis and treatment of the gastroscope under the condition of painless and deep sleep, and the concept of 'comfortable medical treatment' (commonly called painless) is brought forward.
The existing gastrointestinal examination acquisition under intravenous anesthesia adopts a left lateral lying position, a left mandible angle and a chin bone of a person are lifted forwards in a Y shape by using palm fingers of two hands so as to open an airway, the examination can be completed more safely by matching professional medical workers, so that the cost of the medical workers is increased, the manual lifting is caused to be only used for unsmooth patients with the airway caused by partial self condition, the examination can be completed more safely and more comfortably by more examined patients, the anesthesia risk is reduced, and therefore a lower jaw lifting support is provided.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a lower jaw lifting support bracket to solve the problem that proposes among the above-mentioned background art.
In order to achieve the above purpose, the utility model provides the following technical scheme: a lower jaw lifting support comprises an installation shell, a base plate, a rotating device, a supporting device and a fixing device, wherein the bottom of the installation shell is symmetrically fixed with the base plate, the fixing device is symmetrically arranged on one side of the base plate and fixedly connected with the base plate, an installation area is arranged inside the installation shell, the rotating device is fixed inside the installation area, the top of the rotating device penetrates through the installation shell and is slidably connected with the installation shell through a rotating groove, and the supporting device is fixed at the top of the rotating device.
Preferably, fixing device comprises extrusion pad, threaded rod and turning block, the inside threaded rod that is equipped with of bed plate, the threaded rod runs through the bed plate, and rotates with the bed plate and be connected, the threaded rod both ends are equipped with extrusion pad and turning block respectively, the threaded rod both ends respectively with extrusion pad and turning block fixed connection.
Preferably, the outer surface of the rotating block is carved with anti-skid lines.
Preferably, rotating device comprises elevating gear, handle, driving shaft, first driving gear, first driven gear, driven shaft and rotation shell, installation shell one side is equipped with the handle, handle one side is fixed with the driving shaft, the driving shaft runs through the installation region, and rotates with the installation shell and be connected, the driving shaft both ends symmetry is fixed with first driving gear, first driving gear one side is equipped with first driven gear, first driven gear and the meshing of first driving gear, first driven gear axle core department is fixed with the driven shaft, driven shaft external surface is fixed with the rotation shell, it is regional to rotate the inside lift that is equipped with of shell, the regional inside elevating gear that is fixed with of lift.
Preferably, elevating gear comprises driving motor, second driving gear, second driven gear, lead screw and elevator, the regional bottom of lift is fixed with driving motor, the driving motor output end is fixed with the second driving gear, second driving gear one side is equipped with second driven gear, second driven gear and the meshing of second driving gear, second driven gear axle core department is fixed with the lead screw, the lead screw top is equipped with the elevator, the elevator inside is equipped with the lift hole, lead screw and elevator pass through lift hole threaded connection, the lead screw bottom rotates with the rotation shell and is connected.
Preferably, the outer surface of the lifting block is provided with a sliding groove, the inner wall of the rotating shell is fixed with a limiting block, and the lifting block and the rotating shell are in sliding connection through the limiting block and the sliding groove.
Preferably, strutting arrangement comprises fore-set, buffer and Y shape soft board, the rotating device top is fixed with the fore-set, the fore-set is equipped with four, and is the rectangle and distributes, be equipped with buffer between the fore-set, the buffer top is equipped with Y shape soft board, the buffer both ends respectively with Y shape soft board and rotating device fixed connection.
Preferably, buffer comprises metal round pin and buffer, Y shape soft board bottom is equipped with the blind hole, the inside metal round pin that is equipped with of blind hole, the metal round pin passes through blind hole and Y shape soft board sliding connection, metal round pin surface cover has buffer, buffer both ends respectively with Y shape soft board and rotating device fixed connection.
Compared with the prior art, this practical beneficial effect is:
1. the utility model discloses the angle of support can manually regulated when using rotating device to guarantee to face different patients, through the length of inside driving motor regulation support, realize automatic lifting, the Y shape soft board of softwood quality improves the contact nature of patient's skin and Y shape soft board, comfort level when improving the patient and lifting, automatic lifting through the support alleviates working strength, reduces the cost of labor, can let more vein anesthesia down the gastroenteroscope examine patient and use to reduce the anesthesia risk.
Drawings
Fig. 1 is a schematic view of the overall structure of the present invention.
Fig. 2 is a schematic view of the overall structure of the present invention.
Fig. 3 is a partial sectional view of the present invention.
Fig. 4 is a partial sectional view of the present invention.
Fig. 5 is a partial sectional view of the present invention.
Fig. 6 is a partial sectional view of the present invention.
Fig. 7 is an enlarged view of the area a in fig. 4.
Fig. 8 is an enlarged view of the region B in fig. 5.
Fig. 9 is an enlarged view of the region C in fig. 2.
Fig. 10 is an enlarged view of the region D in fig. 6.
In the figure: 1-installing a shell; 2-base plate; 3-an installation area; 4-rotating the groove; 5-a rotating device; 6-a lifting device; 7-a support device; 8-a fixation device; 9-extruding a cushion; 10-a threaded rod; 11-a turning block; 12-a handle; 13-driving shaft; 14-a first drive gear; 15-a first driven gear; 16-a driven shaft; 17-rotating the housing; 18-a lifting area; 19-a drive motor; 20-a second drive gear; 21-a second driven gear; 22-a screw rod; 23-a lifting block; 24-a chute; 25-a limiting block; 26-lifting holes; 27-a top post; 28-a buffer device; 29-Y-shaped soft boards; 30-blind holes; 31-a metal pin; 32-buffer spring.
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. All other embodiments obtained by persons skilled in the art based on the embodiments in the present application without any creative work belong to the protection scope of the present application.
Referring to fig. 1-10, the present invention provides a technical solution: a lower jaw lifting support comprises an installation shell 1, a base plate 2, a rotating device 5, a supporting device 7 and a fixing device 8, wherein the bottom of the installation shell 1 is symmetrically fixed with the base plate 2, one side of the base plate 2 is symmetrically provided with the fixing device 8, the fixing device 8 is fixedly connected with the base plate 2, an installation area 3 is arranged inside the installation shell 1, the rotating device 5 is fixed inside the installation area 3, the top of the rotating device 5 penetrates through the installation shell 1 and is in sliding connection with the installation shell 1 through a rotating groove 4, the supporting device 7 is fixed at the top of the rotating device 5, the rotating device 5 facilitates adjustment of the angle length of the lower jaw lifting support, the supporting device 7 provides a patient supporting position, a patient is supported more comfortably, and the fixing device 8 facilitates fixing and adjusting of the whole device on a patient bed.
The outer surface of the rotating block 11 is carved with anti-skid lines, so that the fixing device 8 can be conveniently adjusted.
When a patient needs to use a lower jaw lifting support, the rotating block 11 is rotated reversely, a lower jaw lifting support is loosened, then the lower jaw lifting support is moved to a proper position, the rotating block 11 is rotated reversely, the rotating block 11 drives the threaded rod 10 to rotate, the threaded rod 10 extrudes the extrusion pad 9, the extrusion pad 9 is fixed on a hospital bed, and the lower jaw lifting support is installed.
The rotating device 5 comprises a lifting device 6, a handle 12, a driving shaft 13, a first driving gear 14, a first driven gear 15, a driven shaft 16 and a rotating shell 17, wherein the handle 12 is arranged on one side of the mounting shell 1, the driving shaft 13 is fixed on one side of the handle 12, the driving shaft 13 penetrates through the mounting area 3 and is rotatably connected with the mounting shell 1, the first driving gear 14 is symmetrically fixed at two ends of the driving shaft 13, the first driven gear 15 is arranged on one side of the first driving gear 14, the first driven gear 15 is meshed with the first driving gear 14, the driven shaft 16 is fixed at the shaft core of the first driven gear 15, the rotating shell 17 is fixed on the outer surface of the driven shaft 16, a lifting area 18 is arranged inside the rotating shell 17, the lifting device 6 is fixed inside the lifting area 18, and the lifting device 6 controls the lifting of the supporting device 7, facilitating the support device 7 to support the patient.
Elevating gear 6 comprises driving motor 19, second driving gear 20, second driven gear 21, lead screw 22 and elevator 23, lift regional 18 bottom is fixed with driving motor 19, driving motor 19 output end is fixed with second driving gear 20, second driving gear 20 one side is equipped with second driven gear 21, second driven gear 21 meshes with second driving gear 20, second driven gear 21 axle core department is fixed with lead screw 22, lead screw 22 top is equipped with elevator 23, elevator 23 is inside to be equipped with lift hole 26, lead screw 22 and elevator 23 pass through lift hole 26 threaded connection, lead screw 22 bottom rotates with rotation shell 17 to be connected, and the height through driving motor 19 automatically regulated strutting arrangement 7 is convenient for strutting arrangement 7 to support patient's head.
The outer surface of the lifting block 23 is provided with a sliding groove 24, a limiting block 25 is fixed on the inner wall of the rotating shell 17, and the lifting block 23 and the rotating shell 17 are connected in a sliding mode through the limiting block 25 and the sliding groove 24, so that the supporting device 7 can ascend and descend more stably.
After a mandible lifting support is installed, facing different patients, a driving motor 19 is started to drive a second driving gear 20 to rotate, the second driving gear 20 drives a second driven gear 21 to rotate, and further drives a lead screw 22 to rotate, so that a lifting block 23 is driven to ascend and descend, and finally a supporting device 7 is driven to ascend and descend, after a lifting device 6 is adjusted to a proper position, a handle 12 is rotated, the handle 12 drives a driving shaft 13 to rotate, the driving shaft 13 drives a first driving gear 14 to rotate, the first driving gear 14 drives a first driven gear 15 to rotate, the first driven gear 15 drives a driven shaft 16 to rotate, so that a rotating shell 17 is driven to rotate, further the rotation of the lifting device 6 is controlled, the rotation is stopped when the driving shaft is rotated to a proper position, and the angle length adjustment of the mandible lifting support is completed.
Strutting arrangement 7 comprises fore-set 27, buffer 28 and the soft board 29 of Y shape, 5 tops of rotating device are fixed with fore-set 27, fore-set 27 is equipped with four, and is the rectangle and distributes, be equipped with buffer 28 between the fore-set 27, buffer 28 top is equipped with the soft board 29 of Y shape, buffer 28 both ends respectively with the soft board 29 of Y shape and rotating device 5 fixed connection, the patient of being convenient for is more comfortable is supported.
After the adjustment of the rotating device 5 is completed, the patient puts his head on the Y-shaped soft plate 29 of the support device 7, and the buffer spring 32 of the buffer device 28 contracts to reduce the squeezing force of the skin contact position of the patient, thereby increasing the comfort of the patient on the one hand, and protecting a mandible lifting frame on the other hand to prevent the damage of the internal components of the mandible lifting frame.
The preferred M20 model of driving motor 19 in this scheme, motor operation circuit are regular motor positive and negative rotation control program, and the circuit and the control that relate to in this practicality are prior art, do not excessively describe herein repeatedly.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (8)
1. The utility model provides a support is lifted to lower jaw, includes installation shell (1), bed plate (2), rotating device (5), strutting arrangement (7) and fixing device (8), its characterized in that: the bottom of the installation shell (1) is symmetrically fixed with a base plate (2), one side of the base plate (2) is symmetrically provided with a fixing device (8), the fixing device (8) is fixedly connected with the base plate (2), an installation region (3) is arranged inside the installation shell (1), a rotating device (5) is fixed inside the installation region (3), the top of the rotating device (5) penetrates through the installation shell (1) and is in sliding connection with the installation shell (1) through a rotating groove (4), and a supporting device (7) is fixed at the top of the rotating device (5).
2. A mandibular lifting cradle according to claim 1, wherein: fixing device (8) comprise extrusion pad (9), threaded rod (10) and turning block (11), bed plate (2) inside is equipped with threaded rod (10), base plate (2) are run through in threaded rod (10), and rotate with bed plate (2) and be connected, threaded rod (10) both ends are equipped with extrusion pad (9) and turning block (11) respectively, threaded rod (10) both ends respectively with extrusion pad (9) and turning block (11) fixed connection.
3. A mandibular lifting cradle according to claim 2, wherein: the outer surface of the rotating block (11) is carved with anti-skid grains.
4. A mandibular lifting cradle according to claim 1, wherein: the rotating device (5) comprises a lifting device (6), a handle (12), a driving shaft (13), a first driving gear (14), a first driven gear (15), a driven shaft (16) and a rotating shell (17), wherein the handle (12) is arranged on one side of the mounting shell (1), the driving shaft (13) is fixed on one side of the handle (12), the driving shaft (13) penetrates through the mounting area (3) and is rotatably connected with the mounting shell (1), the first driving gear (14) is symmetrically fixed at two ends of the driving shaft (13), the first driven gear (15) is arranged on one side of the first driving gear (14), the first driven gear (15) is meshed with the first driving gear (14), the driven shaft (16) is fixed at the shaft core of the first driven gear (15), the rotating shell (17) is fixed on the outer surface of the driven shaft (16), a lifting area (18) is arranged in the rotating shell (17), and a lifting device (6) is fixed in the lifting area (18).
5. A mandibular lifting cradle according to claim 4, wherein: the lifting device (6) is composed of a driving motor (19), a second driving gear (20), a second driven gear (21), a screw rod (22) and a lifting block (23), a driving motor (19) is fixed at the bottom of the lifting area (18), a second driving gear (20) is fixed at the output end of the driving motor (19), a second driven gear (21) is arranged on one side of the second driving gear (20), the second driven gear (21) is meshed with the second driving gear (20), a screw rod (22) is fixed at the axial core of the second driven gear (21), the top of the screw rod (22) is provided with a lifting block (23), a lifting hole (26) is arranged inside the lifting block (23), the screw rod (22) is in threaded connection with the lifting block (23) through a lifting hole (26), and the bottom end of the screw rod (22) is rotatably connected with the rotating shell (17).
6. A mandibular lifting cradle according to claim 5, wherein: the outer surface of the lifting block (23) is provided with a sliding groove (24), the inner wall of the rotating shell (17) is fixed with a limiting block (25), and the lifting block (23) is in sliding connection with the rotating shell (17) through the limiting block (25) and the sliding groove (24).
7. A mandibular lifting cradle according to claim 1, wherein: strutting arrangement (7) comprise fore-set (27), buffer (28) and Y shape soft board (29), rotating device (5) top is fixed with fore-set (27), fore-set (27) are equipped with four, and are the rectangle and distribute, be equipped with buffer (28) between fore-set (27), buffer (28) top is equipped with Y shape soft board (29), buffer (28) both ends respectively with Y shape soft board (29) and rotating device (5) fixed connection.
8. A mandibular lifting cradle according to claim 7, wherein: buffer (28) comprise metal round pin (31) and buffer spring (32), Y shape soft board (29) bottom is equipped with blind hole (30), blind hole (30) inside is equipped with metal round pin (31), metal round pin (31) are through blind hole (30) and Y shape soft board (29) sliding connection, metal round pin (31) surface cover has buffer spring (32), buffer spring (32) both ends respectively with Y shape soft board (29) and rotating device (5) fixed connection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920308731.0U CN210056655U (en) | 2019-03-12 | 2019-03-12 | Lower jaw lifting support |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920308731.0U CN210056655U (en) | 2019-03-12 | 2019-03-12 | Lower jaw lifting support |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210056655U true CN210056655U (en) | 2020-02-14 |
Family
ID=69432011
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920308731.0U Active CN210056655U (en) | 2019-03-12 | 2019-03-12 | Lower jaw lifting support |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210056655U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109771205A (en) * | 2019-03-12 | 2019-05-21 | 中国人民解放军总医院 | A kind of lower jaw lift support bracket |
-
2019
- 2019-03-12 CN CN201920308731.0U patent/CN210056655U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109771205A (en) * | 2019-03-12 | 2019-05-21 | 中国人民解放军总医院 | A kind of lower jaw lift support bracket |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN216168432U (en) | Severe medical science nursing prevents pressing supplementary turning-over device of sore with patient | |
| CN209220750U (en) | A kind of nursing is stood up and limb functional exercise device with the postoperative auxiliary of patient | |
| CN210056655U (en) | Lower jaw lifting support | |
| CN212879358U (en) | Multifunctional ultrasonic examination bed for obstetrics and gynecology department | |
| CN214550575U (en) | Airway opening auxiliary device | |
| CN214967949U (en) | Prone position head auxiliary device of ventilating, decubitus ventilation bed | |
| CN112168641B (en) | Neurosurgery fixed massage device | |
| CN213431183U (en) | Intracardiac branch of academic or vocational study patient is with postoperative care device | |
| CN211934656U (en) | Limb fixing device for cardiothoracic vascular surgical nursing | |
| CN217886409U (en) | Multifunctional nursing bed for hemodialysis | |
| CN220676290U (en) | Neck support for thyroid postoperative care | |
| CN213910916U (en) | Foldable stretcher of cerebral infarction patient first aid | |
| CN211560910U (en) | Cushion pillow structure used in ICU tracheotomy | |
| CN212997374U (en) | Medical cervical vertebra lumbar vertebrae massage device | |
| CN214858768U (en) | Traditional chinese medical science internal medicine diagnoses instrument | |
| CN219375766U (en) | Oxygen inhaler | |
| CN214678515U (en) | Vibration massage latex pillow convenient to adjust | |
| CN213641734U (en) | Medical airway opening device for opening airway | |
| CN218220495U (en) | Lower limb pressure sore prevention device for prone position mechanical ventilation treatment of severe patients | |
| CN217843376U (en) | Large screen medical guide table | |
| CN213406728U (en) | Adjustable trolley for occupational disease nursing | |
| CN211535304U (en) | Pressure sore prevention device for peaceful treatment and protection of advanced tumor patients of old people | |
| CN210250805U (en) | Anesthesia breathing massage waking device | |
| CN214713121U (en) | Neurosurgery is used for auxiliary device that patient stands up | |
| CN219646110U (en) | Hospital bed auxiliary nursing support |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |