CN209074943U - A kind of Medical oral cavity correction auxiliary dilator - Google Patents
A kind of Medical oral cavity correction auxiliary dilator Download PDFInfo
- Publication number
- CN209074943U CN209074943U CN201820891692.7U CN201820891692U CN209074943U CN 209074943 U CN209074943 U CN 209074943U CN 201820891692 U CN201820891692 U CN 201820891692U CN 209074943 U CN209074943 U CN 209074943U
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- Prior art keywords
- arc
- dilator
- piece
- elastic
- connecting rod
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Abstract
The utility model discloses a kind of Medical oral cavity corrections to assist dilator, including arc-shaped connecting rod, the both ends of arc-shaped connecting rod are symmetrically connected with dilator, the side of arc-shaped connecting rod is symmetrically connected with the first fixing pipe, the first elastic u-shaped bar is assigned in first fixing pipe, dilator includes that the first piece and second of dehiscing is dehisced piece, and the side that piece is dehisced with second in the first side for dehiscing piece is connect, second other side for dehiscing piece is connect with arc-shaped connecting rod, and the first on piece of dehiscing offers the first arcuate socket.This Medical oral cavity correction assists dilator, in the side of arc-shaped connecting rod, the first fixing pipe is set, for fixing the first elastic u-shaped bar, first bending arc is set on the first elastic u-shaped bar, effectively suppresses moveing freely for patient's tongue, avoids the sight for blocking medical worker, facilitate therapeutic process, it is cased with water absorption layer in the first bending arc and the second bending arc simultaneously, the saliva secreted inside assist absorption patient's mouth improves the therapeutic efficiency of medical worker.
Description
Technical field
The utility model relates to technical field of medical auxiliary equipment, specially a kind of Medical oral cavity correction assists dilator.
Background technique
In mouth cavity orthodontic clinic, opener is a kind of auxiliary tool of common bonding bracket.It is optimal in order to reach
Rectifying effect, it is often necessary to bond correction attachment on second permanent molar even third molar；But the opening applied at present
Device is mainly to strut the lip buccal mucosa of mouth front, to area's mucous membrane of grinding one's teeth in sleep almost without support, thus cause second permanent molar and
That third molar buccal tube and other attachmentes are difficult is accurate, smooth, is rigidly in position, to influence going on smoothly for orthodontic therapy.Have
The method that part doctor takes second permanent molar or third molar to bond band rescues falling off for attachment to reduce.But it applies
Band equally exists difficult, accurate difficult problem in place in place, meanwhile, it is bigger using stimulation of the band to buccal mucosa, after rescuing
It is easy to happen food impaction.
When using opener, piece of dehiscing is not fixed the tongue of patient for strutting lip, patient's
Tongue can be easy to interfere sight with voluntary activity, influence medical worker observation, and be easy it is infected, and for a long time use open
Mouthpart, patient's mouth persistently keep the posture opened, and automatic can drool, be unfavorable for oral hygiene, influence medical worker
Treatment.
Utility model content
The purpose of this utility model is to provide a kind of Medical oral cavity corrections to assist dilator, has and conveniently struts area of grinding one's teeth in sleep
The advantages of buccal mucosa, compacting tongue are movable and facilitate processing saliva, solves the problems of the prior art.
To achieve the above object, the utility model provides the following technical solutions: a kind of Medical oral cavity correction auxiliary dilator,
Including arc-shaped connecting rod, the both ends of the arc-shaped connecting rod are symmetrically connected with dilator, and the side of arc-shaped connecting rod symmetrically connects
There is the first fixing pipe, assigned the first elastic u-shaped bar in the first fixing pipe, the dilator includes first dehiscing piece and second
Mouthful piece, the side that piece is dehisced with second in the first side for dehiscing piece connects, second dehisce piece the other side and arc-shaped connecting rod company
It connects, the first on piece of dehiscing offers the first arcuate socket, and the both ends of the first arcuate socket are symmetrically connected with the second fixing pipe, and second is fixed
Assign the second elastic u-shaped bar in pipe, the on piece of dehiscing of the first of the first arcuate socket side offers the second arcuate socket, and described first
The middle of elastic u-shaped bar is equipped with the first bending arc, and the surface of the first bending arc is cased with the first water absorption layer, and the two of the first bending arc
End is symmetrically connected with vertical curved, and the both ends of the first elastic u-shaped bar are symmetrically connected with the first installation foot, and the first installation foot assigns into the
In one fixing pipe；
The middle of the second elastic u-shaped bar is equipped with the second bending arc, and the surface of the second bending arc is cased with the second water suction
Layer, the dynamics that the both ends of the second bending arc are connected with no less than one adjust ring, and the both ends of the second elastic u-shaped bar are connected with second
The second arcuate socket is run through in installation foot, the inside that the second elastic u-shaped bar dehisces piece from first, and it is fixed that the second installation foot assigns into second
In pipe.
Preferably, the arc-shaped connecting rod and dilator are component made of medical PCV material.
Preferably, the distance between two second fixing pipes of the distance between two described first fixing pipes are respectively smaller than
The distance between the distance between two first installation feet and two the second installation feet.
Preferably, the first elastic u-shaped bar and the second elastic u-shaped bar are component made of elastic stainless steel silk.
Preferably, the vertical curved bending angle is 60-80 degree.
Preferably, the dilator is flexibly connected with the arc-shaped connecting rod, and the dilator is equipped with multiple sizes not
Deng specification.
Compared with prior art, the beneficial effects of the utility model are as follows:
1. Medical oral cavity correction assists dilator, the first fixing pipe is set in the side of arc-shaped connecting rod, for fixing
The first bending arc is arranged on the first elastic u-shaped bar in first elastic u-shaped bar, effectively suppresses moveing freely for patient's tongue, avoids hiding
The sight for keeping off medical worker, facilitates therapeutic process.
2. the first on piece of dehiscing opens up the first arcuate socket and the second arcuate socket, cooperates the second fixing pipe, fix the second elasticity U
Type bar, the dynamics that makes on the second elastic u-shaped bar adjust ring, and the second bending arc and dynamics adjust ring and will grind one's teeth in sleep the support of area's buccal mucosa
It opens, medical worker is facilitated to treat.
3. the first elastic u-shaped bar and the second elastic u-shaped bar are made of stainless steel wire material, facilitate medical worker for disease
The own situation of people adjusts meticulously, while being cased with water absorption layer, assist absorption patient's mouth in the first bending arc and the second bending arc
The saliva of inside secretion, improves the therapeutic efficiency of medical worker.
Detailed description of the invention
Fig. 1 is the overall structure figure that Medical oral cavity correction provided by the utility model assists dilator；
Fig. 2 is the front view that Medical oral cavity correction provided by the utility model assists dilator；
Fig. 3 is the dilator structure chart that Medical oral cavity correction provided by the utility model assists dilator；
Fig. 4 is the first elastic u-shaped rod structure figure that Medical oral cavity correction provided by the utility model assists dilator；
Fig. 5 is the second elastic u-shaped rod structure figure that Medical oral cavity correction provided by the utility model assists dilator.
In figure: 1- arc-shaped connecting rod, the first fixing pipe of 11-, 2- dilator, 21- first dehisce piece, 22- second dehisce piece,
The first arcuate socket of 23-, the second fixing pipe of 24-, the second arcuate socket of 25-, the first elastic u-shaped of 3- bar, the first bending of 31- arc, 32-
Vertical curved, the first installation foot of 34- of one water absorption layer, 33-, the second elastic u-shaped of 4- bar, the second bending of 41- arc, the second water absorption layer of 42-,
43- dynamics adjusts ring, the second installation foot of 44-.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
A kind of Medical oral cavity correction assists dilator, including arc-shaped connecting rod 1 referring to FIG. 1-2, arc-shaped connecting rod 1
Both ends are symmetrically connected with dilator 2, and dilator 2 is equipped with multiple specifications to differ in size, and the dilator 2 is connect with the arc
Bar 1 is flexibly connected, and according to the difference of patient's mouth size, is selected suitable dilator 2, is avoided due to 2 size of dilator does not conform to
It causes patient worn uncomfortable, while selecting suitable dilator 2, medical worker is facilitated to observe and treat, arc connection
Bar 1 and dilator 2 are component made of medical PCV material, with resistance to chemical corrosion, to oxidant, reducing agent and strong
Acid has very strong resistance, and wear-resisting, is readily produced, using safe, low in cost, arc-shaped connecting rod 1 and the tool of dilator 2
There is certain toughness, it is convenient to patient worn, while being bonded with the mouth mucosal structure of patient closer, comfort is more preferable, arc
Connecting rod 1 is symmetrically connected with the first fixing pipe 11 far from the side of dilator 2, and when wearing, the first fixing pipe 11 is located at arc company
The outside of extension bar 1, facilitates medical worker to mount and dismount.
The first elastic u-shaped bar 3 is assigned in first fixing pipe 11, dilator 2 includes that the first piece 21 and second of dehiscing is dehisced
Piece 22, the side that piece 22 is dehisced with second in the first side for dehiscing piece 21 are connect, and the first piece 21 and second of dehiscing is dehisced piece 22
Junction camber, in use, lip be placed on first dehisce piece 21 and second dehisce piece 22 junction, cambered design is more easypro
Suitable, second other side for dehiscing piece 22 is connect with arc-shaped connecting rod 1, and the second piece 22 of dehiscing is placed in outside oral cavity with arc-shaped connecting rod 1
Portion, first, which dehisces, offers the first arcuate socket 23 on piece 21, and the both ends of the first arcuate socket 23 are symmetrically connected with the second fixing pipe 24,
The second elastic u-shaped bar 4 is assigned in second fixing pipe 24, the first of 23 side of the first arcuate socket dehisces to offer second on piece 21
The middle of arcuate socket 25, the first elastic u-shaped bar 3 is equipped with the first bending arc 31, and the surface of the first bending arc 31 is cased with the first suction
Water layer 32, patient wear the saliva secreted after dilator in long-time and are absorbed by the first water absorption layer 32, and saliva is avoided to accumulate in mouth
It is intracavitary, medical worker's observation and treatment are influenced, the both ends of the first bending arc 31 are symmetrically connected with vertical curved 33, vertical curved 33 folding
Depending on the position of patient's lower jaw, may be configured as bending angle is 60-80 degree for curved position, in fixed arc-shaped connecting rod 1 and support
After opening device 2, vertical height according to arc-shaped connecting rod 1 apart from patient's tongue, bending the first elasticity U presses the first bending arc 31
Patient's tongue processed, limitation patient's tongue are move freely, and avoid influencing to treat, the both ends of the first elastic u-shaped bar 3 are symmetrically connected with the
One installation foot 34, the first installation foot 34 assign into the first fixing pipe 11, and the distance between two first fixing pipes 11 are less than two
When installation, the both ends of the first elastic u-shaped bar 3 are mediated for the distance between a first installation foot 34, the first installation foot 34 alignment the
One fixing pipe 11 loosens the both ends of the first elastic u-shaped bar 3, under the elastic reaction of the first elastic u-shaped bar 3, the first installation foot 34
It resets, the distance between two first fixing pipes 11 are less than the distance between two first installation feet 34, so the first installation foot
34 engage securely with the first fixing pipe 11.
Fig. 3-5 is please referred to, the first elastic u-shaped bar 3 and the second elastic u-shaped bar 4 are component made of elastic stainless steel silk,
With certain elasticity, and plasticity can be carried out to it, facilitate medical worker to treat for different patients, the second elastic u-shaped
The middle of bar 4 is equipped with the second bending arc 41, and the surface of the second bending arc 41 is cased with the second water absorption layer 42, for absorbing oral cavity two
The saliva of side, the dynamics that the both ends of the second bending arc 41 are connected with no less than one adjust ring 43, and dynamics adjusts the quantity of ring 43
Depending on the support degree to area's buccal mucosa of grinding one's teeth in sleep, when production, the second elastic u-shaped bar 4 is clipped with nipper plier, is firmly rotated just
Can adjust ring 43 at dynamics, the both ends of the second elastic u-shaped bar 4 be connected with the second installation foot 44, the second elastic u-shaped bar 4 from
The second arcuate socket 25 is run through in first inside for dehiscing piece 21, and the second installation foot 44 assigns into the second fixing pipe 24, and second is fixed
Less than the distance between second installation foot 44, the second installation foot 44 engages securely the distance between pipe 24 with the second fixing pipe 24,
First arcuate socket 23 is located at first and dehisces the side that piece 21 dehisces piece 22 close to second, and the second arcuate socket 25 is located at first and dehisces piece
21 sides for dehiscing piece 22 far from second allow the second elastic u-shaped bar 4 of installation to put in area of grinding one's teeth in sleep, 41 He of the second bending arc
Dynamics adjusts the area's buccal mucosa that will grind one's teeth in sleep of ring 43 and struts.
The course of work: the second water absorption layer 42 is inserted on the second bending arc 41, and the first water absorption layer 32 is inserted in the first bending arc
On 31, determine that dynamics adjusts the number of ring 43 according to the support degree to area's buccal mucosa of grinding one's teeth in sleep, production dynamics adjusts ring 43, mediates
The second arcuate socket 25, installation are run through in the inside that second installation foot 44 dehisces piece 21 from first by the both ends of the second elastic u-shaped bar 4
Into in the second fixing pipe 24, vertical height according to arc-shaped connecting rod 1 apart from patient's tongue, the first elastic u-shaped of bending bar 3, root
According to wearing dilator 2, first dehisces piece 21 and the second piece 22 of dehiscing will strut around lip, and the second bending arc 41 and dynamics are adjusted
The area's buccal mucosa that will grind one's teeth in sleep of ring 43 struts, and installs the first elastic u-shaped bar 3, and the first bending arc 31 suppresses patient's tongue, limits patient's tongue
Head is move freely, treatment when medical worker opens, and the first water absorption layer 32 and the second water absorption layer 42 absorb patient's mouth in therapeutic process
The saliva of inside secretion.
In summary: this Medical oral cavity correction assists dilator, and the first fixing pipe is arranged in the side of arc-shaped connecting rod 1
11, for fixing the first elastic u-shaped bar 3, the first bending arc 31 is set on first elastic u-shaped bar 3, effectively suppresses patient's tongue
It move freely, avoids the sight for blocking medical worker, facilitate therapeutic process；First, which dehisces, opens up the first arcuate socket 23 on piece 21
With the second arcuate socket 25, cooperates the second fixing pipe 24, fix the second elastic u-shaped bar 4, make dynamics on the second elastic u-shaped bar 4
Adjust ring 43, the second bending arc 41 and dynamics adjust the area's buccal mucosa that will grind one's teeth in sleep of ring 43 and strut, and medical worker is facilitated to treat；The
One elastic u-shaped bar 3 and the second elastic u-shaped bar 4 are made of stainless steel wire material, and medical worker is facilitated to be directed to itself feelings of patient
Condition adjusts meticulously, while being cased with water absorption layer, assist absorption patient's mouth inner part in the first bending arc 31 and the second bending arc 41
The saliva secreted improves the therapeutic efficiency of medical worker.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired
Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.
Claims (6)
1. a kind of Medical oral cavity correction assists dilator, including arc-shaped connecting rod (1), it is characterised in that: the arc-shaped connecting rod
(1) both ends are symmetrically connected with dilator (2), and the side of the arc-shaped connecting rod (1) is symmetrically connected with the first fixing pipe (11),
Assigned the first elastic u-shaped bar (3) in first fixing pipe (11), the dilator (2) include first dehisce piece (21) and
Second dehisces piece (22), and the side that piece (22) is dehisced with second in the described first side for dehiscing piece (21) is connect, and described second
The other side of mouth piece (22) is connect with arc-shaped connecting rod (1), and described first, which dehisces, offers the first arcuate socket (23) on piece (21),
The both ends of first arcuate socket (23) are symmetrically connected with the second fixing pipe (24), and the has been assigned in second fixing pipe (24)
Two elastic u-shaped bars (4), the first of the first arcuate socket (23) side dehisce to offer the second arcuate socket (25) on piece (21),
The middle of the first elastic u-shaped bar (3) is equipped with the first bending arc (31), and the surface of the first bending arc (31) is cased with the
One water absorption layer (32), the both ends of the first bending arc (31) are symmetrically connected with vertical curved (33), the first elastic u-shaped bar
(3) both ends are symmetrically connected with the first installation foot (34), and first installation foot (34) assigns into the first fixing pipe (11)；
The middle of the second elastic u-shaped bar (4) is equipped with the second bending arc (41), and the surface of the second bending arc (41) covers
Have the second water absorption layer (42), the dynamics that the both ends of the second bending arc (41) are connected with no less than one adjusts ring (43), institute
The both ends for stating the second elastic u-shaped bar (4) are connected with the second installation foot (44), and the second elastic u-shaped bar (4) is dehisced piece from first
(21) the second arcuate socket (25) are run through in inside, and second installation foot (44) assigns into the second fixing pipe (24).
2. a kind of Medical oral cavity correction according to claim 1 assists dilator, it is characterised in that: the arc-shaped connecting rod
(1) and dilator (2) is component made of medical PCV material.
3. a kind of Medical oral cavity correction according to claim 1 assists dilator, it is characterised in that: two described first solid
The distance between two second fixing pipes (24) of the distance between fixed pipe (11) be respectively smaller than two the first installation feet (34) it
Between distance and the distance between two the second installation feet (44).
4. a kind of Medical oral cavity correction according to claim 1 assists dilator, it is characterised in that: the first elasticity U
Type bar (3) and the second elastic u-shaped bar (4) are component made of elastic stainless steel silk.
5. a kind of Medical oral cavity correction according to claim 1 assists dilator, it is characterised in that: vertical curved (33)
Bending angle be 60-80 degree.
6. a kind of Medical oral cavity correction according to claim 1 assists dilator, it is characterised in that: the dilator (2)
It is flexibly connected with the arc-shaped connecting rod (1), and the dilator (2) is equipped with multiple specifications to differ in size.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820891692.7U CN209074943U (en) | 2018-06-08 | 2018-06-08 | A kind of Medical oral cavity correction auxiliary dilator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820891692.7U CN209074943U (en) | 2018-06-08 | 2018-06-08 | A kind of Medical oral cavity correction auxiliary dilator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209074943U true CN209074943U (en) | 2019-07-09 |
Family
ID=67112940
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820891692.7U Expired - Fee Related CN209074943U (en) | 2018-06-08 | 2018-06-08 | A kind of Medical oral cavity correction auxiliary dilator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209074943U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112773307A (en) * | 2020-12-31 | 2021-05-11 | 万慧子 | Oral cavity expanding device |
| RU2758121C1 (en) * | 2021-02-16 | 2021-10-26 | Общество с ограниченной ответственностью «Ортосмайл» | Orthodontic appliance design |
| CN114271958A (en) * | 2021-12-22 | 2022-04-05 | 大连医科大学 | Mouth cancer postoperative opening assistor |
-
2018
- 2018-06-08 CN CN201820891692.7U patent/CN209074943U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112773307A (en) * | 2020-12-31 | 2021-05-11 | 万慧子 | Oral cavity expanding device |
| RU2758121C1 (en) * | 2021-02-16 | 2021-10-26 | Общество с ограниченной ответственностью «Ортосмайл» | Orthodontic appliance design |
| CN114271958A (en) * | 2021-12-22 | 2022-04-05 | 大连医科大学 | Mouth cancer postoperative opening assistor |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190709 Termination date: 20200608 |