CN109549730A - A kind of mouthful of interior suction saliva eyelid retractor - Google Patents
A kind of mouthful of interior suction saliva eyelid retractor Download PDFInfo
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- CN109549730A CN109549730A CN201910092029.XA CN201910092029A CN109549730A CN 109549730 A CN109549730 A CN 109549730A CN 201910092029 A CN201910092029 A CN 201910092029A CN 109549730 A CN109549730 A CN 109549730A
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- tube
- support member
- saliva
- connecting component
- mouthful
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Abstract
The invention discloses a kind of mouthful of interior suction saliva eyelid retractors, are made of support member, connecting component and ptysma-absorbing tube, and support member is block structure, and the opposite surface of block structure is all provided with the contact surface for being set to and contacting with corona；Connecting component is the component for connecting support member with ptysma-absorbing tube, and make connecting component and support member junction and connecting component and ptysma-absorbing tube junction at a distance of set distance, the edge for being fixedly connected on support member contact surface on one side of connecting component；Ptysma-absorbing tube is U-tube, the side wall of U-tube is fixedly connected with the another side of connecting component, U-tube is connected to the connecting tube for connecting generation negative pressure device, the outer wall of U-tube side is as U-shaped working face, U-shaped working face is parallel with the plane where U-tube, and U-shaped working face opens up several saliva absorbing holes；The two sides in face where the two sides of plane where U-shaped working face and connecting component are located at U-tube, support member and U-tube are located at connecting component.
Description
Technical field
The disclosure belongs to field of medical auxiliary equipment, is related to oral cavity medical auxiliary device tool, and in particular to a kind of mouthful of interior suction saliva
Eyelid retractor.
Background technique
Here statement only provides background information related to the present invention, without necessarily constituting the prior art.
Oral cavity is gastral start-up portion.Preceding excuse, which is split, to be communicated with the outside world, and by isthmus faucium and is swallowed sequentially.Have in oral cavity
The organs such as tooth, tongue.The antetheca in oral cavity is lip, side wall is cheek, top is palate, oral cavity bottom is the structures such as mucous membrane and flesh.Borrow upper and lower in oral cavity
Dental arch is divided into the vestibule of mouth diease of preceding outside portion and the cavum oris proprium of rear inside portion；When maxillary and mandibular teeth occlusion, the vestibule of mouth diease and solid
Having can borrow the gap at third molar rear to communicate between oral cavity.Clinically when patient lockjaws, opening can be set in channel whereby
Device or intubation, injection of medicine or nutriment, while preventing biting for tongue.
In medical procedure on mouth, need hydroblasting or cooling, in addition the salivary secretion of patient, it usually needs saliva is inhaled in application more
Pipe.Conventional dental pump is the dotted suction saliva in head, needs continuous shift position in clinical application, needs assistant to cooperate, suction mainly collects more
In in head, the disclosure inventors have found that this routine dental pump that there are noises is big, may accidentally be drawn onto soft oral mucosa
And it causes to damage.Meanwhile according to the medical procedure on mouth experience of the inventor of the disclosure, medical procedure on mouth often the time compared with
Long, sometimes up to a few hours, patient for a long time dehisces that the fatigue of muscles of mastication can be caused, or even causes the disease of remporomandibular joint
Suffer from.
Summary of the invention
In order to solve the deficiencies in the prior art, purpose of this disclosure is to provide it is a kind of be not required to frequently replace position have support
The efficient suction saliva device of mouth function.
To achieve the goals above, the technical solution of the disclosure are as follows:
A kind of mouthful of interior suction saliva eyelid retractor, is made of support member, connecting component and ptysma-absorbing tube,
The support member is block structure, and the opposite surface of block structure, which is all provided with, is set to contacting of contacting with corona
Face；
The connecting component is the component for connecting support member with ptysma-absorbing tube, and makes the company of connecting component and support member
The junction of place and connecting component and ptysma-absorbing tube is connect at a distance of set distance, the support member that is fixedly connected on one side of connecting component connects
The edge of contacting surface；
The ptysma-absorbing tube is U-tube, and the side wall of U-tube is fixedly connected with the another side of connecting component, U-tube be used to connect
Practice midwifery raw negative pressure device connecting tube connection, the outer wall of U-tube side is as U-shaped working face, U-shaped working face and U-tube
The plane at place is parallel, and U-shaped working face opens up several saliva absorbing holes；
The two sides of plane where U-shaped working face and connecting component are located at U-tube, support member and U-tube are located at connection
The two sides in face where component.
Support member and ptysma-absorbing tube are combined first in the disclosure, by support member by patient's oral cavity expanding, kept away
Exempt from the fatigue of muscles of mastication.Secondly, in clinical practice, when surgeon dentist carries out operation in mouth, patient be generally seat or
The bottom that head layback position, intraoral saliva or flushing water finally can all flow to oral cavity is located on the inside of mandibular teeth, outside tongue
The mouth bottom position of side, thus the disclosure carry out imitation biochemistry design-offer U-tube, to enable ptysma-absorbing tube in mandibular teeth
Mouth bottom position on the outside of side, tongue is bonded, while the connecting component provided can not only be such that ptysma-absorbing tube connect with support member,
And ptysma-absorbing tube can be made further to be bonded with the mouth bottom position on the inside of mandibular teeth, on the outside of tongue.Third, in the disclosure
U-shaped working face is set, forms planar and inhales saliva, entire mouth bottom can not only be covered, avoids the continuous movement for inhaling saliva position, and
Can be realized it is efficient, persistently inhale saliva.
The disclosure has the beneficial effect that
1. the mouth interior suction saliva eyelid retractor of the disclosure is inhaled, saliva is high-efficient, and for porous type planar suction saliva, energy duration inhales saliva.
2. the mouth interior suction saliva eyelid retractor of the disclosure is inhaled, saliva range is wide, and the mouth bottom position in front of the first molar of two sides has been in
Effect inhales saliva range.
3. the mouth interior suction saliva eyelid retractor of the disclosure is time saving and energy saving, easy to use, it is not required to frequently adjust dental pump position, can has
Effect shortens the operating time of dental care.
4. the ptysma-absorbing tube of the mouth interior suction saliva eyelid retractor of the disclosure is equipped with several saliva absorbing holes and can reduce to mucous membrane vacuum suction
Damage, connecting tube connect with facility is attracted, are not easy accidentally to inhale.
5. the mouth interior suction saliva eyelid retractor of the disclosure has the function of to support mouth, patient is not required to actively maintain state of dehiscing, can be effective
Mitigate the fatigue of patient facial region's muscle and remporomandibular joint.
6. the mouth interior suction saliva eyelid retractor of the disclosure inhales saliva position far from root of the tongue portion, uniform, duration vacuum suction is not easy to draw
Play Nausea and vomiting reaction.
Detailed description of the invention
The Figure of description for constituting a part of this disclosure is used to provide further understanding of the disclosure, and the disclosure is shown
Meaning property embodiment and its explanation do not constitute the improper restriction to the disclosure for explaining the disclosure.
Fig. 1 is the structural schematic diagram of the mouth interior suction saliva eyelid retractor of embodiment 1；
Fig. 2 is the top view of Fig. 1；
Fig. 3 is the structural schematic diagram of U-shaped working face；
Fig. 4 is the cross-sectional view of the support member of embodiment 2；
Fig. 5 is the structural schematic diagram of the support member of embodiment 3；
Wherein, 1, support member, 2, connecting component, 3, ptysma-absorbing tube, 4, connecting tube, 5, U-shaped working face, 6, saliva absorbing hole,
7, anti-slip layer, 8, channel.
Specific embodiment
It is noted that described further below be all exemplary, it is intended to provide further instruction to the disclosure.Unless another
It indicates, all technical and scientific terms used herein has usual with disclosure person of an ordinary skill in the technical field
The identical meanings of understanding.
It should be noted that term used herein above is merely to describe specific embodiment, and be not intended to restricted root
According to the illustrative embodiments of the disclosure.As used herein, unless the context clearly indicates otherwise, otherwise singular
Also it is intended to include plural form, additionally, it should be understood that, when in the present specification using term "comprising" and/or " packet
Include " when, indicate existing characteristics, step, operation, device, component and/or their combination.
A kind of exemplary embodiment of the disclosure provides a kind of mouthful of interior suction saliva eyelid retractor, by support member, connecting component
It is formed with ptysma-absorbing tube,
The support member is block structure, and the opposite surface of block structure, which is all provided with, is set to contacting of contacting with corona
Face；
The connecting component is the component for connecting support member with ptysma-absorbing tube, and makes the company of connecting component and support member
The junction of place and connecting component and ptysma-absorbing tube is connect at a distance of set distance, the support member that is fixedly connected on one side of connecting component connects
The edge of contacting surface；
The ptysma-absorbing tube is U-tube, and the side wall of U-tube is fixedly connected with the another side of connecting component, U-tube be used to connect
Practice midwifery raw negative pressure device connecting tube connection, the outer wall of U-tube side is as U-shaped working face, U-shaped working face and U-tube
The plane at place is parallel, and U-shaped working face opens up several saliva absorbing holes；
The two sides of plane where U-shaped working face and connecting component are located at U-tube, support member and U-tube are located at connection
The two sides in face where component.
Support member and ptysma-absorbing tube are combined first in the disclosure, by support member by patient's oral cavity expanding, kept away
Exempt from the fatigue of muscles of mastication.Secondly, in clinical practice, when surgeon dentist carries out operation in mouth, patient be generally seat or
The bottom that head layback position, intraoral saliva or flushing water finally can all flow to oral cavity is located on the inside of mandibular teeth, outside tongue
The mouth bottom position of side, thus the disclosure carry out imitation biochemistry design-offer U-tube, to enable ptysma-absorbing tube in mandibular teeth
Mouth bottom position on the outside of side, tongue is bonded, while the connecting component provided can not only be such that ptysma-absorbing tube connect with support member,
And ptysma-absorbing tube can be made further to be bonded with the mouth bottom position on the inside of mandibular teeth, on the outside of tongue.Third, in the disclosure
U-shaped working face is set, forms planar and inhales saliva, entire mouth bottom can not only be covered, avoids the continuous movement for inhaling saliva position, and
Can be realized it is efficient, persistently inhale saliva.
Plane where U-tube is the plane where the axis U-shaped line of U-tube.Face where connecting component can be plane,
It can be curved surface.For example, face where connecting component is plane when connecting component is plate-like structure, which is tabular
Structure.
In one or more embodiments of the embodiment, the diameter of saliva absorbing hole is 1~1.5mm.The diameter range is set
Under saliva absorbing hole, it is smaller to tissue damage, in combination with U-shaped working face, can be avoided saliva in saliva absorbing hole and generate vibration, from
And avoid the noise generated when inhaling saliva.
In one or more embodiments of the embodiment, the junction of connecting tube and U-tube is located at U-tube total length
At 1/4~1/3.If junction is located at the both ends of U-tube, it is easy to cause the negative pressure in the U-tube of both ends unbalanced.If junction
Positioned at the middle part of U-tube, then it will affect the clinical manipulation of operation on oral cavity.
In the series embodiment, it is greater than positioned at the quantity of the saliva absorbing hole of U-tube two-end part and is located at position among U-tube
The quantity of saliva absorbing hole.The saliva of U-tube two-end part contact is more, can guarantee the more salivas of the absorption at U-tube both ends.
In one or more embodiments of the embodiment, the connecting portion of connecting component and U-tube is located at U-tube overall length
In 1/4~1/3 range of degree.The tooth for making support member supports oral cavity two sides guarantees the aperture in oral cavity, facilitates operation on oral cavity
Clinical manipulation.
In one or more embodiments of the embodiment, support member and connecting component open up channel, and connecting tube passes through
It draws in channel.A mouthful occupied space of the interior suction saliva eyelid retractor in mouth can be reduced, is transferred to other use out more for the clinical manipulation of operation on oral cavity
Big operating space.
In one or more embodiments of the embodiment, the angle of two contact surfaces of support member is 5~10 °, branch
The projection of two contact surface planes where U-tube of support part part is overlapped.It can guarantee that contact surface is fitted closely with tooth.
In one or more embodiments of the embodiment, the contact surface of support member is equipped with anti-slip layer.It can guarantee
The stability of support member supports tooth.
In one or more embodiments of the embodiment, support member is equipped with handle.It can facilitate mouth interior suction saliva branch
Support device is placed in patient oral cavity.
In one or more embodiments of the embodiment, the material of mouth interior suction saliva eyelid retractor is silica gel.With plastics and its
His rubber phase ratio, the security performance of silica gel are best.It so that a mouthful interior suction saliva eyelid retractor is bonded with patient oral cavity simultaneously, protect
Mouth interior suction saliva eyelid retractor is demonstrate,proved in the intraoral suction saliva effect of patient.
In order to enable those skilled in the art can clearly understand the technical solution of the disclosure, below with reference to tool
The technical solution of the disclosure is described in detail in the embodiment of body.
Embodiment 1
Mouth interior suction saliva eyelid retractor, as shown in Figures 1 to 3, a kind of mouthful of interior suction saliva eyelid retractor, by support member 1, connecting component 2
It is formed with ptysma-absorbing tube 3.
Support member 1 is block structure, and the opposite surface of block structure is all provided with the contact surface for being set to and contacting with corona.
Connecting component 2 is the component for connecting support member with ptysma-absorbing tube 3, and makes the company of connecting component 2 Yu support member 1
The junction of place and connecting component 2 and ptysma-absorbing tube 3 is connect at a distance of set distance, connecting component 2 is fixedly connected on support portion on one side
The edge of 1 contact surface of part.
Ptysma-absorbing tube 3 is U-tube, and the side wall of U-tube is fixedly connected with the another side of connecting component 2, U-tube be used to connect
The connecting tube 4 for generating negative pressure device is connected to, and the outer wall of U-tube side is as U-shaped working face 5, U-shaped working face 5 and U-tube
The plane at place is parallel, and U-shaped working face 5 opens up several saliva absorbing holes 6, and the diameter of saliva absorbing hole 6 is 1mm.
The two sides of plane where U-shaped working face 5 and connecting component 2 are located at U-tube, support member 1 and U-tube, which are located at, to be connected
The two sides in 2 place face of relay part.
The junction of connecting tube 4 and U-tube is located at the 1/3 of U-tube total length.Positioned at the suction saliva of U-tube two-end part
The quantity in hole is greater than the quantity for being located at the saliva absorbing hole at position among U-tube.
The connecting portion of connecting component 2 and U-tube is located in 1/4~1/3 range of U-tube total length.
The contact surface of support member 1 is equipped with anti-slip layer 7.The material of mouth interior suction saliva eyelid retractor is silica gel.
In use, support member is put between the upper mandibular teeth at healthy side port angle, it can according to the size of required mouth opening
To be moved forward and backward, position is adjusted.Patient is allowed to bite support part part, according to the curvature of the radian appropriate adjustment suction pipe of mandibular dental arch,
In this way, the dental pump for being located at mouth bottom position is not required to adjust again when doctor operates with regard to relatively fixed.
Embodiment 2
The embodiment is same as Example 1, the difference is that:
As shown in figure 4, support member and connecting component open up channel 8, connecting tube 4 is drawn by channel 8.
Embodiment 3
The embodiment is same as Example 2, the difference is that:
As shown in figure 5, the angle of two contact surfaces of support member 1 is 10 °.
The foregoing is merely preferred embodiment of the present disclosure, are not limited to the disclosure, for the skill of this field
For art personnel, the disclosure can have various modifications and variations.It is all within the spirit and principle of the disclosure, it is made any to repair
Change, equivalent replacement, improvement etc., should be included within the protection scope of the disclosure.
Claims (10)
1. a kind of mouthful of interior suction saliva eyelid retractor, characterized in that it is made of support member, connecting component and ptysma-absorbing tube,
The support member is block structure, and the opposite surface of block structure is all provided with the contact surface for being set to and contacting with corona；
The connecting component is the component for connecting support member with ptysma-absorbing tube, and makes the junction of connecting component and support member
With the junction of connecting component and ptysma-absorbing tube at a distance of set distance, connecting component is fixedly connected on support member contact surface on one side
Edge；
The ptysma-absorbing tube is U-tube, and the side wall of U-tube is fixedly connected with the another side of connecting component, and U-tube is produced with for connecting
The connecting tube connection of raw negative pressure device, the outer wall of U-tube side is as U-shaped working face, U-shaped working face and U-tube place
Plane it is parallel, U-shaped working face opens up several saliva absorbing holes；
The two sides of plane where U-shaped working face and connecting component are located at U-tube, support member and U-tube are located at connecting component
The two sides in place face.
2. as described in claim 1 mouthful of interior suction saliva eyelid retractor, characterized in that the diameter of saliva absorbing hole is 1~1.5mm.
3. as described in claim 1 mouthful of interior suction saliva eyelid retractor, characterized in that the junction of connecting tube and U-tube is located at U-tube
At the 1/4~1/3 of total length.
4. as claimed in claim 3 mouthful of interior suction saliva eyelid retractor, characterized in that positioned at the number of the saliva absorbing hole of U-tube two-end part
Amount is greater than the quantity for being located at the saliva absorbing hole at position among U-tube.
5. as described in claim 1 mouthful of interior suction saliva eyelid retractor, characterized in that the connecting portion of connecting component and U-tube is located at U
In 1/4~1/3 range of shape pipe total length.
6. as described in claim 1 mouthful of interior suction saliva eyelid retractor, characterized in that support member and connecting component open up channel, even
Adapter tube is drawn by channel.
7. as described in claim 1 mouthful of interior suction saliva eyelid retractor, characterized in that the angle of two contact surfaces of support member is 5
~10 °, the projection of two contact surface planes where U-tube of support member is overlapped.
8. as described in claim 1 mouthful of interior suction saliva eyelid retractor, characterized in that the contact surface of support member is equipped with anti-slip layer.
9. as described in claim 1 mouthful of interior suction saliva eyelid retractor, characterized in that support member is equipped with handle.
10. as described in claim 1 mouthful of interior suction saliva eyelid retractor, characterized in that the material of mouth interior suction saliva eyelid retractor is silica gel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910092029.XA CN109549730A (en) | 2019-01-30 | 2019-01-30 | A kind of mouthful of interior suction saliva eyelid retractor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910092029.XA CN109549730A (en) | 2019-01-30 | 2019-01-30 | A kind of mouthful of interior suction saliva eyelid retractor |
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| Publication Number | Publication Date |
|---|---|
| CN109549730A true CN109549730A (en) | 2019-04-02 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910092029.XA Pending CN109549730A (en) | 2019-01-30 | 2019-01-30 | A kind of mouthful of interior suction saliva eyelid retractor |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112754710A (en) * | 2020-12-30 | 2021-05-07 | 汕头大学医学院 | Powerful saliva aspirator for oral cavity |
-
2019
- 2019-01-30 CN CN201910092029.XA patent/CN109549730A/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112754710A (en) * | 2020-12-30 | 2021-05-07 | 汕头大学医学院 | Powerful saliva aspirator for oral cavity |
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