CN110200738A - A kind of lower jaw lifting opener and lower jaw lifting opening keep airway unobstructed method - Google Patents
A kind of lower jaw lifting opener and lower jaw lifting opening keep airway unobstructed method Download PDFInfo
- Publication number
- CN110200738A CN110200738A CN201910452199.4A CN201910452199A CN110200738A CN 110200738 A CN110200738 A CN 110200738A CN 201910452199 A CN201910452199 A CN 201910452199A CN 110200738 A CN110200738 A CN 110200738A
- Authority
- CN
- China
- Prior art keywords
- cross
- lower jaw
- bar
- lifting
- cross bar
- 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.)
- Granted
Links
- 238000000034 method Methods 0.000 title claims abstract description 9
- 230000007246 mechanism Effects 0.000 claims abstract description 15
- 230000000694 effects Effects 0.000 claims description 7
- 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 claims description 6
- 230000009471 action Effects 0.000 claims description 3
- 230000005484 gravity Effects 0.000 claims description 3
- 238000000465 moulding Methods 0.000 claims description 3
- 229920001296 polysiloxane Polymers 0.000 claims description 3
- 239000011241 protective layer Substances 0.000 claims description 3
- 210000003456 pulmonary alveoli Anatomy 0.000 claims description 3
- 210000001202 rhombencephalon Anatomy 0.000 claims description 3
- 239000007787 solid Substances 0.000 claims description 2
- 230000009286 beneficial effect Effects 0.000 abstract description 2
- 210000003128 head Anatomy 0.000 description 6
- 210000000214 mouth Anatomy 0.000 description 5
- 239000000725 suspension Substances 0.000 description 4
- 206010021118 Hypotonia Diseases 0.000 description 3
- 206010041235 Snoring Diseases 0.000 description 3
- 238000010586 diagram Methods 0.000 description 3
- 230000036640 muscle relaxation Effects 0.000 description 3
- 210000001184 pharyngeal muscle Anatomy 0.000 description 3
- 230000000474 nursing effect Effects 0.000 description 2
- TVEXGJYMHHTVKP-UHFFFAOYSA-N 6-oxabicyclo[3.2.1]oct-3-en-7-one Chemical compound C1C2C(=O)OC1C=CC2 TVEXGJYMHHTVKP-UHFFFAOYSA-N 0.000 description 1
- 206010002091 Anaesthesia Diseases 0.000 description 1
- 208000000059 Dyspnea Diseases 0.000 description 1
- 206010013975 Dyspnoeas Diseases 0.000 description 1
- 208000008589 Obesity Diseases 0.000 description 1
- 230000037005 anaesthesia Effects 0.000 description 1
- 230000005059 dormancy Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000003631 expected effect Effects 0.000 description 1
- 230000001815 facial effect Effects 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 230000003902 lesion Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 235000020824 obesity Nutrition 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 238000002560 therapeutic procedure Methods 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Classifications
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B90/00—Instruments, implements or accessories specially adapted for surgery or diagnosis and not covered by any of the groups A61B1/00 - A61B50/00, e.g. for luxation treatment or for protecting wound edges
- A61B90/10—Instruments, implements or accessories specially adapted for surgery or diagnosis and not covered by any of the groups A61B1/00 - A61B50/00, e.g. for luxation treatment or for protecting wound edges for stereotaxic surgery, e.g. frame-based stereotaxis
- A61B90/14—Fixators for body parts, e.g. skull clamps; Constructional details of fixators, e.g. pins
- A61B90/16—Bite blocks
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
- A61F5/00—Orthopaedic methods or devices for non-surgical treatment of bones or joints; Nursing devices; Anti-rape devices
- A61F5/56—Devices for preventing snoring
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
- A61F5/00—Orthopaedic methods or devices for non-surgical treatment of bones or joints; Nursing devices; Anti-rape devices
- A61F5/56—Devices for preventing snoring
- A61F5/566—Intra-oral devices
Landscapes
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Veterinary Medicine (AREA)
- Engineering & Computer Science (AREA)
- Biomedical Technology (AREA)
- Heart & Thoracic Surgery (AREA)
- Public Health (AREA)
- Surgery (AREA)
- Otolaryngology (AREA)
- Nursing (AREA)
- Vascular Medicine (AREA)
- Orthopedic Medicine & Surgery (AREA)
- Pulmonology (AREA)
- Neurosurgery (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- Oral & Maxillofacial Surgery (AREA)
- Pathology (AREA)
- Medical Informatics (AREA)
- Molecular Biology (AREA)
- Orthopedics, Nursing, And Contraception (AREA)
Abstract
The invention discloses a kind of lower jaw lifting openers and lower jaw lifting opening to keep airway unobstructed method, including shift mechanism and lifting bracket, shift mechanism includes lifting cross bar, fixed vertical bar, cross tube, connection vertical bar, sheer pole, lower connecting rod, arc fixture block, clamping groove, arc to pinch and take mouth and anticreep snap-gauge, shift mechanism includes bottom plate, vertical supporting rod, main suspended cross-beam, the first auxiliary cross bar, the second auxiliary cross bar, hinged seat, disk, ambulatory splint, adjusting nut, guide rod and articulated shaft can also be arranged in vertical supporting rod bottom.The beneficial effects of the present invention are: this structure can liberate the both hands of medical staff, it is easy to operate, the slippage of arc fixture block can be effectively prevented in Anti-release clamp board and the cooperation of arc fixture block, shift mechanism and lifting support assorted can carry out freely adjusting lower jaw lifting height, lifting angle and opening degree of exposure according to the needs of users.
Description
Technical field
The present invention relates to technical field of medical equipment, specially a kind of lower jaw lifting opener and lower jaw lifting opening are kept
Airway unobstructed method.
Background technique
The patient that snoring is easy after anesthesia or the patient that snoring is easy because of body obesity are easy to happen when sleeping soundly
Because pharyngeal muscle relaxation subfix caused by air flue be obstructed caused by expiratory dyspnea, so that sleeping for patient can be seriously affected
Dormancy quality, when serious, it may occur that pharyngeal muscle relaxation compressing air flue and asphyxiant danger.It is easy when therefore, for sleeping soundly
The nursing of the patient of snoring generally requires nursing staff with hand rest and lives its lower jaw, to avoid pharyngeal muscle relaxation compressing air flue.?
Medical staff's both hands need to cooperate patient to treat in therapeutic process, such nursery work not only waste of manpower, but also labor intensity
Also very big, expected effect is often not achieved.
Summary of the invention
The purpose of the present invention is to provide one kind, 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 lifts opener, including shift mechanism
With lifting bracket, the shift mechanism includes lifting cross bar, and the lifting cross bar both ends are symmetrically arranged with two fixations vertically downward
Vertical bar, two fixed vertical bar upper end sides are symmetrically arranged with adjusting hook, and two fixed vertical bars are horizontal far from the lifting
The other end of bar is connect with two cross tube one end respectively, the other end of two cross tubes far from described two fixed vertical bars
The connection of vertical bar one end is connect with two respectively, two other ends of the connection vertical bar far from two cross tubes are respectively with two
The connection of a sheer pole one end, the other ends of two sheer poles far from two connection vertical bars respectively with two lower connecting rods
One end connection, two other ends of the lower connecting rod far from described two sheer poles are connect with arc fixture block both ends respectively, institute
It states connection vertical bar and is fixedly connected with card adapter plate, card adapter plate upper end two sides backwards to the side of the cross tube and the sheer pole
It is equipped with clamping groove, the card adapter plate upper end, which is additionally provided with arc, pinches and take mouth, and the clamping groove activity is connected with Anti-release clamp plate；
The lifting bracket includes bottom plate, and the plate upper surface side is fixedly connected with hinged seat, the side of the hinged seat
Face is fixedly installed with articulated shaft, and successively movable sleeve is connected to disk, ambulatory splint and adjusting nut, institute on the outer wall of the articulated shaft
It states ambulatory splint and is located at side of the disk far from the hinged seat, the top of the disk is fixedly connected with vertical supporting rod,
The vertical supporting rod top is fixedly connected with main suspended cross-beam, the main suspended cross-beam lower end be successively arranged the first auxiliary cross bar with
Second assists cross bar, and guide rod, the guide rod and the hinged seat are fixedly connected with below the hinged seat bottom, the disk
Vertical and sliding runs through the ambulatory splint.
Preferably, the adjusting hook on each fixed vertical bar is at least arranged three, and adjusting hook is lived
It is dynamic to be articulated in the main suspended cross-beam.
Preferably, the main suspended cross-beam, the first auxiliary cross bar and the fan-shaped setting of the second auxiliary cross bar exist
On the vertical supporting rod.
Preferably, the lifting cross bar, fixed vertical bar, cross tube, connection vertical bar, sheer pole, lower connecting rod and arc card
Block, which is in turn connected to form, bends character form structure.
Preferably, the lifting cross bar, fixed vertical bar, cross tube, connection vertical bar, sheer pole, lower connecting rod and arc card
Block is an integral molding structure, and the cross tube, connection vertical bar and sheer pole are in turn connected to form U-shaped structure.
Preferably, one end of the articulated shaft is fixedly connected with the side of the hinged seat, the other end is through described hinged
Seat simultaneously extends to the chassis outer side.
Preferably, the disk and the vertical supporting rod are in the same plane, the pedestal, vertical supporting rod, main suspension
Cross bar forms U-shaped structure.
Preferably, the ambulatory splint bottom offers through-hole, and the guide rod sliding runs through the through-hole, and the guide rod is set
Two are set to, the side of the hinged seat is symmetrically and fixedly mounted to using the hinged seat median vertical line as symmetry axis.
Preferably, the adjusting nut is located at side of the ambulatory splint far from the disk and remote with the articulated shaft
Threaded connection from described hinged seat one end.
Beneficial effect
By holding shift mechanism, arc fixture block is connected to the lower jaw of user, Anti-release clamp board is entered into card adapter plate simultaneously
Cooperate fixed anticreep snap-gauge by clamping groove and clamping block, bracket is placed on user head, suspended cross-beam (or main suspension cross
Bar, the first auxiliary cross bar and the second auxiliary cross bar) it is located at user's face top, it is needed that hook suspension will be adjusted according to user
In suspended cross-beam, the present invention can liberate the both hands of medical staff, and can carry out freedom according to the needs of users
Lifting height, lifting angle are adjusted, meanwhile, the present apparatus can be used in operation on oral cavity, for exposing operative site.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of shift mechanism of the present invention；
Fig. 2 is the structural schematic diagram of present invention lifting bracket；
Fig. 3 is the schematic side view of shift mechanism of the present invention；
Fig. 4 is the schematic front view of shift mechanism of the present invention；
Structural schematic diagram when Fig. 5 is the vertical supporting rod and hinged bottom plate of present invention lifting bracket；
Schematic side view when Fig. 6 is the vertical supporting rod and hinged bottom plate of present invention lifting bracket；
Fig. 7 is the hinged seat schematic cross-sectional view of present invention lifting bracket.
Appended drawing reference
1- lifts cross bar, and 2-, which is adjusted, to be linked up with, the fixed vertical bar of 3-, 4- cross tube, 5- connection vertical bar, 6- sheer pole, connects under 7-
Extension bar, 8- arc fixture block, 9- clamping groove, 10- arc, which is pinched, takes mouth, 11- card adapter plate, 12- pedestal, 13- hinged seat, 14- disk,
15- adjusting nut, 16- ambulatory splint, 17- guide rod, 18- vertical supporting rod, the main suspended cross-beam of 19-, 20- first assist cross bar,
21- second assists cross bar, 22- articulated shaft, 23- anticreep snap-gauge, 24- suspended cross-beam.
Specific embodiment
Following is a specific embodiment of the present invention in conjunction with the accompanying drawings, technical scheme of the present invention will be further described,
However, the present invention is not limited to these examples.
Embodiment
As shown in figs. 1-7, a kind of lower jaw lifts opener, including shift mechanism and lifting bracket, shift mechanism include mentioning
Cross bar 1 is drawn, lifting 1 both ends of cross bar are symmetrically arranged with two fixed vertical bars 3 vertically downward, and two fixed 3 upper end sides of vertical bar are symmetrical
Equipped with hook 2 is adjusted, two fixed vertical bars 3 are connect with two 4 one end of cross tube respectively far from the other end of lifting cross bar 1, and two
The other end of a cross tube 4 far from two fixed vertical bars 3 connect the connection of 5 one end of vertical bar, two connection vertical bars 5 with two respectively
The other end far from two cross tubes 4 is connect with two 6 one end of sheer pole respectively, and two sheer poles 6 are far from two connection vertical bars
5 other end is connect with two 7 one end of lower connecting rod respectively, two lower connecting rods 7 other end far from two sheer poles 6 point
It is not connect with 8 both ends of arc fixture block, arc fixture block 8 is adapted with user's lower jaw, and connection vertical bar 5 is backwards to cross tube 4 and lower cross
The side of bar 6 is fixedly connected with card adapter plate 11, and 11 upper end two sides of card adapter plate are equipped with clamping groove 9, and 11 upper end of card adapter plate is additionally provided with
Arc, which is pinched, takes mouth 10, and activity is connected with Anti-release clamp plate 23 in card adapter plate 11, and the two sides of 23 upper end of anticreep snap-gauge are fixedly installed card
Block is connect, which is connected in clamping groove 9；
Lifting bracket includes bottom plate 12, and 12 upper surface side of bottom plate is fixedly connected with vertical supporting rod 18, and vertical supporting rod 18 pushes up
End is fixedly connected with main suspended cross-beam 19, and main 19 lower end of suspended cross-beam is successively arranged the first auxiliary cross bar 20 and the second auxiliary cross bar
21, the first auxiliary cross bar 20 is fixedly connected by hound with vertical supporting rod 18 with the second auxiliary cross bar 21, main suspended cross-beam 19,
First auxiliary cross bar 20 and the second fan-shaped setting of auxiliary cross bar 21 are on vertical supporting rod 18.
Preferably, the adjusting hook 2 on each fixed vertical bar 3 is at least arranged three, and adjusts 2 activities of hook and be articulated in
In main suspended cross-beam 19, the surface of sheer pole 6, lower connecting rod 7 and arc fixture block 8 is provided with silicone protective layer.
Preferably, cross bar 1, fixed vertical bar 3, cross tube 4, connection vertical bar 5, sheer pole 6, lower connecting rod 7 and arc are lifted
Fixture block 8, which is in turn connected to form, bends character form structure, and cross tube 4, connection vertical bar 5 and sheer pole 6 are in turn connected to form U-shaped knot
Structure, pedestal 12, vertical supporting rod 18, main suspended cross-beam 19 form U-shaped structure.
Preferably, cross bar 1, fixed vertical bar 3, cross tube 4, connection vertical bar 5, sheer pole 6, lower connecting rod 7 and arc are lifted
Fixture block 8 is an integral molding structure.
Preferably, alternatively, lifting bracket includes bottom plate 12,12 upper surface side of bottom plate is fixedly connected with hinged seat 13,
The side of hinged seat 13 is fixedly installed with articulated shaft 22, and successively movable sleeve is connected to disk 14, activity folder on the outer wall of articulated shaft 22
Plate 16 and adjusting nut 15, ambulatory splint 16 are located at side of the disk 14 far from hinged seat 13, and the top of disk 14 is fixedly connected
There is vertical supporting rod 18,18 top of vertical supporting rod is fixedly connected with suspended cross-beam 24, and 13 bottom of hinged seat, the lower section of disk 14 are solid
Surely it is connected with guide rod 17, guide rod 17 is vertical with hinged seat 13 and sliding runs through ambulatory splint 16.
Preferably, one end of articulated shaft 22 be fixedly connected with the side of hinged seat 13, the other end through hinged seat 13 and to
Extend on the outside of pedestal 12.
Preferably, disk 14 and vertical supporting rod 18 are in the same plane.
Preferably, 16 bottom of ambulatory splint offers through-hole, and the sliding of guide rod 17 runs through the through-hole, and guide rod 17 is set as two
It is a, the side of hinged seat 13 is symmetrically and fixedly mounted to using 13 median vertical line of hinged seat as symmetry axis.
Preferably, adjusting nut 15 is located at side of the ambulatory splint 16 far from disk 14 and with articulated shaft 22 far from hinged
The threaded connection of 13 one end of seat.
Preferably, the contact surface between the contact surface between ambulatory splint 16 and disk 14, hinged seat 13 and disk 14 and
14 two sides of disk are to offer anti-skidding groove or be fixedly installed rubber antiskid pad.
Opening, which is lifted, the present invention also provides a kind of lower jaw simultaneously keeps airway unobstructed method:
S1, the arc fixture block 8 that lower jaw is lifted to opener) it is connected to lower alveolus and the inside of lower jaw of user, under making
Cross bar 6 is bonded with user's lower lip, while connecting the top that vertical bar 5 is located at user's chin；
S2, Anti-release clamp board 23 is entered to card adapter plate 11, the clamping block of 23 top two sides of Anti-release clamp board is caught in clamping groove 9 will
Anti-release clamp board 23 is fixed, and Anti-release clamp board 23 is parallel with lower connecting rod 7 at this time, and anticreep snap-gauge 23 and arc fixture block 8 match co-clip
User's lower jaw is held, prevents arc fixture block 8 from slipping；
S3, the lower section that lifting bracket bottom plate 12 is placed on to user head hindbrain, lift bracket bottom plate 12 in user
Fixed under the action of the gravity on head, main suspended cross-beam 19, first assists cross bar 20 and the second auxiliary cross bar 21 or suspension at this time
Cross bar 24 is located at user's face top；
S4, it is needed the adjusting hook 2 of appropriate location being suspended on the main auxiliary of suspended cross-beam 19, first cross bar according to user
20 and second assist in cross bar 21 or suspended cross-beam 24, keep user's airway patency；
S5, the main suspended cross-beam 19, first that different directions are suspended on by that will adjust hook 2 assist cross bar 20 or the second
It assists on cross bar 21, or be suspended on hook 2 is adjusted in suspended cross-beam 24, adjusts the inclination angle of vertical supporting rod 18, and then adjust
The position of suspended cross-beam 24, makes user be open, exposure operative site.
In use process, arc fixture block is connected to the lower alveolus of user under by the hand-holdable shift mechanism of medical staff
The surface of the inside of jaw, sheer pole, lower connecting rod and arc fixture block is provided with silicone protective layer, prevents lesion ports intracavitary soft
Matter, sheer pole is bonded with user's lower lip and connect the top that vertical bar is located at user's chin at this time, and Anti-release clamp board is entered
Card adapter plate simultaneously cooperates fixed anticreep snap-gauge by clamping groove and clamping block, and anticreep snap-gauge and the cooperation clamping of arc fixture block use at this time
Bracket is placed on user head by person's lower jaw, and bracket bottom plate is fixed on use under the action of the gravity of user head at this time
The lower section of person head hindbrain, suspended cross-beam (or main suspended cross-beam, the first auxiliary cross bar and second auxiliary cross bar) are located at user
Facial top needs to adjust hook according to user and is suspended in suspended cross-beam, this structure can liberate medical staff
Both hands, moreover it is possible to freely adjust lifting height, lifting angle and opening degree of exposure according to the needs of users, the present invention may be used also
To be used in operation on oral cavity, for exposing operative site.
Finally, it should be noted that the foregoing is only a preferred embodiment of the present invention, it is not intended to restrict the invention,
Although the present invention is described in detail referring to the foregoing embodiments, for those skilled in the art, still may be used
To modify the technical solutions described in the foregoing embodiments or equivalent replacement of some of the technical features.
All within the spirits and principles of the present invention, any modification, equivalent replacement, improvement and so on should be included in inventive
Protection scope within summary of the invention.
Claims (10)
1. a kind of lower jaw lifts opener, including shift mechanism and lifting bracket, which is characterized in that the shift mechanism includes mentioning
It draws cross bar (1), lifting cross bar (1) both ends are symmetrically arranged with two fixed vertical bars (3), two fixed vertical bars vertically downward
(3) upper end side is symmetrically arranged with adjusting hook (2), the other end of two fixed vertical bars (3) far from lifting cross bar (1)
It is connect respectively with two cross tube (4) one end, the other end of two cross tubes (4) far from described two fixed vertical bars (3)
The connection of vertical bar (5) one end is connect with two respectively, two connections vertical bar (5) are far from the another of two described cross tubes (4)
End connect with two sheer pole (6) one end respectively, and two sheer poles (6) described connect the another of vertical bar (5) far from two
End is connect with two lower connecting rod (7) one end respectively, and two lower connecting rods (7) are another far from described two sheer poles (6)
One end is connect with arc fixture block (8) both ends respectively, and the connection vertical bar (5) is backwards to the cross tube (4) and the sheer pole (6)
Side be fixedly connected with card adapter plate (11), card adapter plate (11) the upper end two sides are equipped with clamping groove (9), the card adapter plate
(11) upper end, which is additionally provided with arc and pinches, takes mouth (10), and the interior activity of the card adapter plate (11) is connected with Anti-release clamp plate (23), the anticreep
Snap-gauge (23) top two sides are fixedly installed clamping block, and the clamping block activity is connected in clamping groove (9)；
The lifting bracket includes bottom plate (12), and bottom plate (12) the upper surface side is fixedly connected with vertical supporting rod (18), institute
It states vertical supporting rod (18) top to be fixedly connected with main suspended cross-beam (19), main suspended cross-beam (19) lower end is successively arranged first
Cross bar (20) and the second auxiliary cross bar (21) are assisted, the main suspended cross-beam (19), first auxiliary are cross bar (20) and described
Second auxiliary cross bar (21) is fan-shaped to be arranged on the vertical supporting rod (18).
2. lower jaw according to claim 1 lifts opener, which is characterized in that the institute on each fixed vertical bar (3)
It states adjusting hook (2) and is at least arranged three, and adjusting hook (2) activity is articulated on the main suspended cross-beam (19), institute
The surface for stating sheer pole (6), lower connecting rod (7) and arc fixture block (8) is provided with silicone protective layer.
3. lower jaw according to claim 1 lifts opener, which is characterized in that the lifting bracket includes bottom plate (12),
Bottom plate (12) the upper surface side is fixedly connected hinged seat (13), and the side of the hinged seat (13) is fixedly installed with articulated shaft
(22), successively movable sleeve is connected to disk (14), ambulatory splint (16) and adjusting nut (15) on the outer wall of the articulated shaft (22),
The ambulatory splint (16) is located at side of the disk (14) far from the hinged seat (13), and the top of the disk (14) is solid
Surely it is connected with vertical supporting rod (18), vertical supporting rod (18) top is fixedly connected with suspended cross-beam (24), the hinged seat
(13) bottom, be fixedly connected with guide rod (17) below the disk (14), the guide rod (17) and the hinged seat (13) are hung down
Straight and sliding runs through the ambulatory splint (16), and the disk (14) and the vertical supporting rod (18) are in the same plane.
4. lower jaw according to claim 1 lifts opener, which is characterized in that the lifting cross bar (1), fixed vertical bar
(3), cross tube (4), connection vertical bar (5), sheer pole (6), lower connecting rod (7) and arc fixture block (8) are in turn connected to form and bend
Character form structure, and the cross tube (4), connection vertical bar (5) and sheer pole (6) are in turn connected to form U-shaped structure, the pedestal
(12), vertical supporting rod (18), main suspended cross-beam (19) form U-shaped structure.
5. lower jaw according to claim 4 lifts opener, which is characterized in that the lifting cross bar (1), fixed vertical bar
(3), cross tube (4), connection vertical bar (5), sheer pole (6), lower connecting rod (7) and arc fixture block (8) are an integral molding structure.
6. lower jaw according to claim 3 lifts opener, which is characterized in that one end of the articulated shaft (22) with it is described
The side of hinged seat (13) is fixedly connected, the other end extends through the hinged seat (13) and to the pedestal (12) outside.
7. lower jaw according to claim 3 lifts opener, which is characterized in that ambulatory splint (16) bottom offers
Through-hole, guide rod (17) sliding runs through the through-hole, and the guide rod (17) is set as two, vertical with the hinged seat (13)
Middle line is the side that symmetry axis is symmetrically and fixedly mounted to the hinged seat (13).
8. lower jaw according to claim 3 lifts opener, it is characterised in that: the adjusting nut (15) is located at the work
The side of dynamic clamping plate (16) far from the disk (14) and the spiral shell with the articulated shaft (22) far from the hinged seat (13) one end
Line connection.
9. lower jaw according to claim 3 lifts opener, which is characterized in that the ambulatory splint (16) and the disk
(14) contact surface, the hinged seat (13) between and the contact surface between the disk (14) and the disk (14) two sides
It is to offer anti-skidding groove or be fixedly installed rubber antiskid pad.
10. a kind of lower jaw lifting opening keeps airway unobstructed method, which is characterized in that the described method comprises the following steps:
S1, lower alveolus and the inside of lower jaw that the arc fixture block (8) of lower jaw lifting opener is connected to user, make sheer pole
(6) it is bonded with user's lower lip, while connecting the top that vertical bar (5) is located at user's chin；
S2, Anti-release clamp board (23) is entered card adapter plate (11), the clamping block of Anti-release clamp board (23) top two sides is caught in clamping groove
(9) Anti-release clamp board (23) are fixed, Anti-release clamp board (23) is parallel with lower connecting rod (7) at this time, anticreep snap-gauge (23) and arc
Shape fixture block (8) cooperation clamping user's lower jaw, prevents arc fixture block (8) from slipping；
S3, the lower section that bracket bottom plate (12) are placed on user head hindbrain will be lifted, and will lift bracket bottom plate (12) in user
Fixed under the action of the gravity on head, main suspended cross-beam (19), the first auxiliary cross bar (20) and second assist cross bar (21) at this time
Or suspended cross-beam (24) is located at user's face top；
S4, it is needed for the adjusting hook (2) of appropriate location to be suspended on main suspended cross-beam (19), the first auxiliary cross bar according to user
(20) and in the second auxiliary cross bar (21) or suspended cross-beam (24), user's airway patency is kept；
S5, the main suspended cross-beam (19) of different directions, the first auxiliary cross bar (20) or second are suspended on by the way that hook (2) will be adjusted
It assists on cross bar (21), or be suspended on hook (2) is adjusted on suspended cross-beam (24), adjusts the inclination angle of vertical supporting rod (18),
And then the position of suspended cross-beam (24) is adjusted, so that user is open, exposure operative site.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910452199.4A CN110200738B (en) | 2019-05-28 | 2019-05-28 | Mandibular lifting and opening device and method for keeping air passage unblocked by mandibular lifting and opening device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910452199.4A CN110200738B (en) | 2019-05-28 | 2019-05-28 | Mandibular lifting and opening device and method for keeping air passage unblocked by mandibular lifting and opening device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN110200738A true CN110200738A (en) | 2019-09-06 |
| CN110200738B CN110200738B (en) | 2024-05-14 |
Family
ID=67789043
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910452199.4A Active CN110200738B (en) | 2019-05-28 | 2019-05-28 | Mandibular lifting and opening device and method for keeping air passage unblocked by mandibular lifting and opening device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110200738B (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR101235888B1 (en) * | 2012-07-24 | 2013-02-21 | 김희윤 | Device for snoring prevention |
| JP2015036094A (en) * | 2013-08-16 | 2015-02-23 | 学校法人福岡大学 | External airway control device |
| CN107080665A (en) * | 2017-04-27 | 2017-08-22 | 深圳市龙岗区骨科医院 | Lower jaw drags scaffold |
| CN108578045A (en) * | 2018-05-23 | 2018-09-28 | 杜志刚 | A kind of backing pressure formula snore stopper |
| CN109199614A (en) * | 2018-09-27 | 2019-01-15 | 浙江工业大学 | Jawbone device for positioning and securing for navigator fix during robot tooth-implanting operation and lower jaw bone fixation |
| CN109259975A (en) * | 2018-10-26 | 2019-01-25 | 冷晓冬 | Lower jaw holder |
-
2019
- 2019-05-28 CN CN201910452199.4A patent/CN110200738B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR101235888B1 (en) * | 2012-07-24 | 2013-02-21 | 김희윤 | Device for snoring prevention |
| JP2015036094A (en) * | 2013-08-16 | 2015-02-23 | 学校法人福岡大学 | External airway control device |
| CN107080665A (en) * | 2017-04-27 | 2017-08-22 | 深圳市龙岗区骨科医院 | Lower jaw drags scaffold |
| CN108578045A (en) * | 2018-05-23 | 2018-09-28 | 杜志刚 | A kind of backing pressure formula snore stopper |
| CN109199614A (en) * | 2018-09-27 | 2019-01-15 | 浙江工业大学 | Jawbone device for positioning and securing for navigator fix during robot tooth-implanting operation and lower jaw bone fixation |
| CN109259975A (en) * | 2018-10-26 | 2019-01-25 | 冷晓冬 | Lower jaw holder |
Also Published As
| Publication number | Publication date |
|---|---|
| CN110200738B (en) | 2024-05-14 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN108969859A (en) | A kind of adjustable fixator for tracheal cannule | |
| CN204446162U (en) | A kind of oral cavity support device | |
| CN110200738A (en) | A kind of lower jaw lifting opener and lower jaw lifting opening keep airway unobstructed method | |
| CN209315936U (en) | A kind of Clinical Surgery's retractor for operation | |
| CN208799380U (en) | A kind of spinal correction chair | |
| CN207804354U (en) | A kind of scope hose type mondet forceps | |
| CN210078200U (en) | Cervical vertebra posterior local anesthesia seat operation chair | |
| CN210521464U (en) | Support for closed sputum aspirator | |
| CN207152653U (en) | Open airway chin rest | |
| CN210331229U (en) | Closed negative pressure aspirator | |
| CN210727991U (en) | Mouth gag is carried to lower jaw | |
| CN114305773A (en) | Department of stomatology auxiliary device that pulls out teeth | |
| CN209122708U (en) | Prone-position ventilation head silica gel support frame | |
| CN2413661Y (en) | Cervical vertebrae tractor | |
| CN201959149U (en) | Medical adjustable position pillow | |
| CN212118550U (en) | Special lower jaw bracket device of operation table anesthesia | |
| CN214318505U (en) | Examination chair for otolaryngological department | |
| CN211157779U (en) | Be used for medical care infusion support | |
| CN200945226Y (en) | Cervical fixing support | |
| CN220876733U (en) | D-shaped mouth gag | |
| CN215653312U (en) | Oropharynx breather pipe fixing device | |
| CN216319152U (en) | Drainage device suspension structure for nursing of general surgery department | |
| CN212261630U (en) | Painless anesthesia postoperative patient protection assists utensil of standing | |
| CN221636636U (en) | High-frequency chest wall vibration sputum excretion instrument | |
| CN208492136U (en) | A kind of CT scan support hand cradle |
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 | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |