CN209091332U - A kind of Medical oral cavity jaw face ossiculum blocks reset device - Google Patents
A kind of Medical oral cavity jaw face ossiculum blocks reset device Download PDFInfo
- Publication number
- CN209091332U CN209091332U CN201820928738.8U CN201820928738U CN209091332U CN 209091332 U CN209091332 U CN 209091332U CN 201820928738 U CN201820928738 U CN 201820928738U CN 209091332 U CN209091332 U CN 209091332U
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- China
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- arc panel
- hollow frame
- oral cavity
- adjusting
- fixedly connected
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Abstract
The utility model is about a kind of Medical oral cavity jaw face ossiculum blocks reset device, including hollow frame, and the inner sidewall of the hollow frame is fixedly connected with the first arc panel by more fixed links.The utility model adjusts the position of press block by adjusting T-type inserted link, then make the horizontal position for adjusting press block by adjusting the position of the second arc panel, in this way with the movement of press block and by the oral cavity expanding of patient, medical worker is not needed so always by patient's oral cavity expanding, and then the operation of oral and maxillofacial surgery ossiculum block reset is carried out convenient for medical worker, it is convenient for the movement of the second arc panel by the effect of resetting-mechanism, consequently facilitating by the oral cavity expanding of patient, stability when being used by position-limit mechanism convenient for press block, the position of the second arc panel is adjusted by regulating mechanism, to adjust the maximum distraction angle of the second arc panel, it is convenient for the stable motion of press block by bindiny mechanism.
Description
Technical field
The utility model relates to technical field of medical equipment more particularly to a kind of Medical oral cavity jaw face ossiculum block reset to fill
It sets.
Background technique
The small bone block of oral and maxillofacial surgery also known as condyle fracture of mandibles are the most common maxillofacial fractures.Condyle fracture of mandibles
It dashes forward the contraction of muscle at broken ends of fractured bone position because being attached to condyle afterwards, so that mandibular ramus broken ends of fractured bone upward displacement, if it is multiple to do fracture not in time
The fixed operation in position, easily leads to maxillofacial deformities, and the sequelae such as arthrocleisis and meshing functionss forfeiture are very harmful to patient.
Currently, medical worker is needed all the time by operation when carrying out the operation of oral and maxillofacial surgery ossiculum block reset to patient
Utensil struts the oral cavity of patient, and then facilitates and carry out the operation of oral and maxillofacial surgery ossiculum block reset.
But the oral cavity that medical worker struts patient for a long time will lead to tired out, while the power of medical worker is bad
Control thus will appear the problem of easily loosening after patient's oral cavity expanding, thus will affect oral and maxillofacial surgery ossiculum block reset hand
The progress of art, while also will cause the secondary injury problem to the small bone block of patient's oral and maxillofacial surgery.
Utility model content
Purpose of the utility model is to solve strut patient's cavity always by medical worker at present easily to influence hand
The problem of art operates and causes secondary damage, and a kind of Medical oral cavity jaw face ossiculum blocks reset device proposed.
To achieve the goals above, the utility model adopts the technical scheme that
The inner sidewall of a kind of Medical oral cavity jaw face ossiculum blocks reset device, including hollow frame, the hollow frame passes through more
Fixed link is fixedly connected with the first arc panel, and the hollow frame side far from the first arc panel passes through two resetting-mechanism connections
Have the second arc panel, be inserted with multiple T-type inserted links on first arc panel and the second arc panel, first arc panel and
Socket corresponding with T-type inserted link is equipped on second arc panel, first arc panel and the second arc panel pass through position restrainer
Structure is connect with T-type inserted link, and the bottom thread of the T-type inserted link is connected with press block, and the hollow frame passes through regulating mechanism and the
The contact of two arc panels.
Preferably, the resetting-mechanism includes the connecting rod being fixedly connected on the second arc panel, and the connecting rod is separate
One end of second arc panel is through hollow frame and is fixedly connected with the first limited block, and the first spring is arranged in the connecting rod,
The both ends of first spring are connect with the inner sidewall of hollow frame and the second arc panel respectively.
Preferably, the position-limit mechanism includes the adjusting rod being plugged on the first arc panel and the second arc panel, the tune
One end of pole is fixedly connected with handle, the one end of the adjusting rod far from handle through the first arc panel and the second arc panel,
And mounting blocks are fixedly connected with, the inner sidewall of the socket is equipped with accommodating groove corresponding with mounting blocks, is arranged on the adjusting rod
There is second spring, the both ends of the second spring are connect with the inner sidewall of mounting blocks and accommodating groove respectively, solid on the mounting blocks
Surely it is connected with gag lever post, the T-type inserted link is equipped with multiple limited mouths corresponding with gag lever post.
Preferably, it is fixedly connected with the first threaded rod at the top of the press block, the bottom of the T-type inserted link is equipped with and the
The corresponding thread groove of one threaded rod.
Preferably, the regulating mechanism includes the second threaded rod being threaded on hollow frame, second threaded rod
One end be fixedly connected with handle, the one end of second threaded rod far from handle is through hollow frame and is rotatably connected to adjusting
Block, the adjusting block are contacted with the second arc panel, and the adjusting block is connect with hollow frame by multiple bindiny mechanisms.
Preferably, the bindiny mechanism includes the extension rod being fixedly connected on adjusting block, and the extension rod is far from adjusting
Hollow frame is run through in one end of block, and the end for the extension rod for extending to hollow outer frame portion is fixedly connected with the second limited block.
The technical solution that the embodiments of the present invention provide can include the following benefits:
1, the position of press block is adjusted by adjusting T-type inserted link, is then made by adjusting the position of the second arc panel
The horizontal position for adjusting press block does not need medical work in this way with the movement of press block by the oral cavity expanding of patient in this way
Author carries out the operation of oral and maxillofacial surgery ossiculum block reset always by patient's oral cavity expanding convenient for medical worker；
2, it is convenient for the movement of the second arc panel by the effect of resetting-mechanism, consequently facilitating the oral cavity expanding of patient is led to
Stability when position-limit mechanism uses convenient for press block is crossed, the position of the second arc panel is adjusted by regulating mechanism, thus
The maximum distraction angle for adjusting the second arc panel is convenient for the stable motion of press block by bindiny mechanism.
Detailed description of the invention
Fig. 1 be the utility model proposes a kind of Medical oral cavity jaw face ossiculum blocks reset device structural schematic diagram；
Fig. 2 be the utility model proposes a kind of Medical oral cavity jaw face ossiculum blocks reset device in the first arc panel and T-type
The attachment structure schematic diagram of inserted link.
In figure: 1- hollow frame, 2- fixed link, the first arc panel of 3-, 4- resetting-mechanism, 41- connecting rod, 42- first are limited
Block, the first spring of 43-, the second arc panel of 5-, 6- position-limit mechanism, 61- adjusting rod, 62- handle, 63- mounting blocks, the second bullet of 64-
Spring, 65- gag lever post, 7-T type inserted link, 8- press block, 9- regulating mechanism, the second threaded rod of 91-, 92- handle, 93- adjusting block,
The first threaded rod of 10-, 11- bindiny mechanism, 111- extension rod, the second limited block of 112-.
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.
In the description of the present invention, it should be understood that term " on ", "lower", "front", "rear", "left", "right",
The orientation or positional relationship of the instructions such as "top", "bottom", "inner", "outside" is to be based on the orientation or positional relationship shown in the drawings, and is only
For ease of description the utility model and simplify description, rather than the device or element of indication or suggestion meaning must have it is specific
Orientation, be constructed and operated in a specific orientation, therefore should not be understood as limiting the present invention.
Referring to Fig.1-2, a kind of Medical oral cavity jaw face ossiculum blocks reset device, including hollow frame 1, the inner sidewall of hollow frame 1
It is fixedly connected with the first arc panel 3 by more fixed links 2, side of the hollow frame 1 far from the first arc panel 3 passes through two resets
Mechanism 4 is connected with the second arc panel 5, and resetting-mechanism 4 includes the connecting rod 41 being fixedly connected on the second arc panel 5, connecting rod
41 one end far from the second arc panel 5 are through hollow frame 1 and are fixedly connected with the first limited block 42, are arranged in connecting rod 41
First spring 43, the both ends of the first spring 43 are connect with the inner sidewall of hollow frame 1 and the second arc panel 5 respectively, in this way by multiple
The reset of the second arc panel 5 is convenient in the effect of position mechanism 4, convenient for the movement of the second arc panel 5, while when the cavity of patient is supportted
When opening rear aching and limp, the of short duration activity of patient's cavity can also be convenient for by resetting-mechanism 4.
Wherein, multiple T-type inserted links 7, the first arc panel 3 and second are inserted on the first arc panel 3 and the second arc panel 5
Be equipped with socket corresponding with T-type inserted link 7 on arc panel 5, the first arc panel 3 and the second arc panel 5 by position-limit mechanism 6 with
T-type inserted link 7 connects, and position-limit mechanism 6 includes the adjusting rod 61 being plugged on the first arc panel 3 and the second arc panel 5, adjusting rod 61
One end be fixedly connected with handle 62, the one end of adjusting rod 61 far from handle 62 through the first arc panel 3 and the second arc panel 5 simultaneously
It is fixedly connected with mounting blocks 63, the inner sidewall of socket is equipped with accommodating groove corresponding with mounting blocks 63, and the is arranged on adjusting rod 61
Two springs 64, the both ends of second spring 64 are connect with the inner sidewall of mounting blocks 63 and accommodating groove respectively, fixed on mounting blocks 63 to connect
It is connected to gag lever post 65, T-type inserted link 7 is equipped with multiple limited mouths corresponding with gag lever post 65, passes through the effect of position-limit mechanism 6 in this way
Convenient for being limited to T-type inserted link 7, consequently facilitating adjusting the stabilization after T-type inserted link 7.
In specific implementation process, the bottom thread of T-type inserted link 7 is connected with press block 8, and the top of press block 8 is fixedly connected
Have the first threaded rod 10, the bottom of T-type inserted link 7 is equipped with thread groove corresponding with the first threaded rod 10, in this way convenient for press block 8 and
The threaded connection of T-type inserted link 7.
In specific implementation process, hollow frame 1 is contacted by regulating mechanism 9 with the second arc panel 5, and regulating mechanism 9 includes spiral shell
Line is connected to the second threaded rod 91 on hollow frame 1, and one end of the second threaded rod 91 is fixedly connected with handle 92, the second threaded rod
91 one end far from handle 92 are through hollow frame 1 and are rotatably connected to adjusting block 93, and adjusting block 93 is contacted with the second arc panel 5,
Adjusting block 93 is connect with hollow frame 1 by multiple bindiny mechanisms 11, in this way by the effect of regulating mechanism 9 convenient for the second arc of adjusting
The position of shape plate 5 in this way struts the cavity of patient convenient for press block 8 consequently facilitating adjusting the position of press block 8, connects machine
Structure 11 includes the extension rod 111 being fixedly connected on adjusting block 93, and extension rod 111 runs through hollow frame far from one end of adjusting block 93
1, the end for the extension rod 111 for extending to hollow outer frame portion is fixedly connected with the second limited block 112, passes through connection machine in this way
The effect of structure 11 guarantees the stable motion of adjusting block 93, and then is convenient for the movement of the second arc panel 5 by adjusting block 93.
In the utility model, medical worker is convenient in the position for adjusting press block 8 by that will adjust T-type inserted link 7 in this way
Press block 8 is put into the cavity of patient, and then is strutted by the press block 8 on the first arc panel 3 and the second arc panel 5
The cavity of patient, press block 8 therein are connect by the first threaded rod 10 with T-type inserted link 7, are conveniently replaceable press block 8 in this way, from
And guarantee spatter property when patient uses, cause oral cavity to be lost consciousness completely since the oral cavity before patients surgery carries out anesthesia
And cannot be autonomous control, when adjusting, i.e., the rotation of the second threaded rod 91 is driven by handle 92, and then make adjusting block 93
It moves backward, moves the second arc panel 5 backward by the first spring 43 in this way, and then make to be located at supporting on the second arc panel 5
Briquetting 8 moves backward, to strut the cavity of patient, and adjusts the position of adjusting block 93 by the second threaded rod 91, adjusts in this way
The maximum activity position of the second arc panel 5 is saved, can be adjusted in this way according to the cavity distraction angle of patient, to make patient
The oral cavity of patient will not be damaged when oral cavity expanding.
The preferable specific embodiment of the above, only the utility model, but the protection scope of the utility model is not
It is confined to this, anyone skilled in the art is within the technical scope disclosed by the utility model, practical according to this
Novel technical solution and its utility model design are subject to equivalent substitution or change, should all cover the protection model in the utility model
Within enclosing.
Claims (6)
1. a kind of Medical oral cavity jaw face ossiculum blocks reset device, including hollow frame (1), which is characterized in that the hollow frame (1)
Inner sidewall is fixedly connected with the first arc panel (3) by more fixed links (2), the hollow frame far from the first arc panel (3)
(1) side is connected with the second arc panel (5) by two resetting-mechanisms (4), first arc panel (3) and the second arc panel
(5) it is inserted with multiple T-type inserted links (7) on, is equipped with and T-type inserted link on first arc panel (3) and the second arc panel (5)
(7) corresponding socket, first arc panel (3) and the second arc panel (5) are connected by position-limit mechanism (6) and T-type inserted link (7)
It connects, the bottom thread of the T-type inserted link (7) is connected with press block (8), and the hollow frame (1) passes through regulating mechanism (9) and second
Arc panel (5) contact.
2. a kind of Medical oral cavity jaw face according to claim 1 ossiculum blocks reset device, which is characterized in that the reset machine
Structure (4) includes the connecting rod (41) being fixedly connected on the second arc panel (5), and the connecting rod (41) is far from the second arc panel
(5) one end is through hollow frame (1) and is fixedly connected with the first limited block (42), is arranged with first on the connecting rod (41)
The both ends of spring (43), first spring (43) are connect with the inner sidewall of hollow frame (1) and the second arc panel (5) respectively.
3. a kind of Medical oral cavity jaw face according to claim 1 ossiculum blocks reset device, which is characterized in that the position restrainer
Structure (6) includes the adjusting rod (61) that is plugged on the first arc panel (3) and the second arc panel (5), and the one of the adjusting rod (61)
End is fixedly connected with handle (62), and the adjusting rod (61) runs through the first arc panel (3) and second far from the one end of handle (62)
Arc panel (5) is simultaneously fixedly connected with mounting blocks (63), and the inner sidewall of the socket is equipped with storage corresponding with mounting blocks (63)
Slot is arranged with second spring (64) on the adjusting rod (61), the both ends of the second spring (64) respectively with mounting blocks (63)
It connects with the inner sidewall of accommodating groove, is fixedly connected with gag lever post (65) on the mounting blocks (63), set on the T-type inserted link (7)
There are multiple limited mouths corresponding with gag lever post (65).
4. a kind of Medical oral cavity jaw face according to claim 1 ossiculum blocks reset device, which is characterized in that the press block
(8) it is fixedly connected at the top of the first threaded rod (10), it is right with the first threaded rod (10) that the bottom of the T-type inserted link (7) is equipped with
The thread groove answered.
5. a kind of Medical oral cavity jaw face according to claim 1 ossiculum blocks reset device, which is characterized in that the adjusting machine
Structure (9) includes the second threaded rod (91) being threaded on hollow frame (1), and one end of second threaded rod (91) is fixed to be connected
It is connected to handle (92), the one end of second threaded rod (91) far from handle (92) is through hollow frame (1) and is rotatably connected to tune
Locking nub (93), the adjusting block (93) contact with the second arc panel (5), and the adjusting block (93) passes through multiple with hollow frame (1)
Bindiny mechanism (11) connection.
6. a kind of Medical oral cavity jaw face according to claim 5 ossiculum blocks reset device, which is characterized in that the connection machine
Structure (11) includes the extension rod (111) being fixedly connected on adjusting block (93), and the extension rod (111) is far from adjusting block (93)
Hollow frame (1) is run through in one end, extends to the end of the external extension rod (111) of hollow frame (1) and is fixedly connected with second
Limited block (112).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820928738.8U CN209091332U (en) | 2018-06-15 | 2018-06-15 | A kind of Medical oral cavity jaw face ossiculum blocks reset device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820928738.8U CN209091332U (en) | 2018-06-15 | 2018-06-15 | A kind of Medical oral cavity jaw face ossiculum blocks reset device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209091332U true CN209091332U (en) | 2019-07-12 |
Family
ID=67148745
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820928738.8U Expired - Fee Related CN209091332U (en) | 2018-06-15 | 2018-06-15 | A kind of Medical oral cavity jaw face ossiculum blocks reset device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209091332U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115192219A (en) * | 2022-08-02 | 2022-10-18 | 中国人民解放军空军军医大学 | Multifunctional mouth gag for small mouth deformity |
-
2018
- 2018-06-15 CN CN201820928738.8U patent/CN209091332U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115192219A (en) * | 2022-08-02 | 2022-10-18 | 中国人民解放军空军军医大学 | Multifunctional mouth gag for small mouth deformity |
| CN115192219B (en) * | 2022-08-02 | 2024-05-17 | 中国人民解放军空军军医大学 | Multifunctional small-mouth malformation mouth gag |
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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 |
Granted publication date: 20190712 Termination date: 20200615 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |