CN211884073U - A eyelidretractor for oral cavity - Google Patents
A eyelidretractor for oral cavity Download PDFInfo
- Publication number
- CN211884073U CN211884073U CN202020277511.9U CN202020277511U CN211884073U CN 211884073 U CN211884073 U CN 211884073U CN 202020277511 U CN202020277511 U CN 202020277511U CN 211884073 U CN211884073 U CN 211884073U
- Authority
- CN
- China
- Prior art keywords
- dentition
- oral cavity
- cheek
- clamp
- support
- 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.)
- Expired - Fee Related
Links
- 210000000214 mouth Anatomy 0.000 title claims abstract description 39
- 210000004513 dentition Anatomy 0.000 claims abstract description 47
- 230000036346 tooth eruption Effects 0.000 claims abstract description 47
- 238000010030 laminating Methods 0.000 claims abstract description 15
- 210000004877 mucosa Anatomy 0.000 claims abstract description 7
- 238000012548 In-process support Methods 0.000 abstract 1
- 210000003296 saliva Anatomy 0.000 description 17
- 210000001581 salivary duct Anatomy 0.000 description 16
- 238000009434 installation Methods 0.000 description 5
- 230000000694 effects Effects 0.000 description 4
- 238000000034 method Methods 0.000 description 3
- 238000000968 medical method and process Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000000474 nursing effect Effects 0.000 description 1
- 230000000007 visual effect Effects 0.000 description 1
Images
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- Dental Tools And Instruments Or Auxiliary Dental Instruments (AREA)
Abstract
The utility model discloses a eyelidretractor for oral cavity, include and match and be fixed in the dentition clamp of tooth with the tooth, install in the laminating piece that oral cavity and cheek match to and install between laminating piece and dentition clamp, support the dentition outside and cheek inner mucosa and open and make its supporting part that keeps the interval. The two ends of the supporting part are fixedly connected with the attaching block and the dentition clamp respectively, and a through hole is formed in the middle of the supporting part; the utility model relates to a rationally, simple structure, convenient to use for tooth restoration or oral treatment in-process support the dentition and the cheek and open and keep the interval, so that medical personnel are to the restoration of tooth or the treatment in oral cavity.
Description
Technical Field
The utility model relates to an auxiliary device for oral treatment or tooth restoration, in particular to a support for an oral cavity.
Background
In the process of oral treatment or tooth restoration, four-hand operation is the conventional mode at present, in the four-hand operation, a doctor needs to fully expose the visual field when preparing a molar hole type or a molar crown, so that nursing staff can conveniently pull the mouth angle and suck saliva, no special instrument is used for assisting the four-hand operation in the prior operation, more, a mouth mirror and a saliva sucking tube are used for pulling, but the four-hand operation has higher strength, is unstable and is easy to slip, and the patient has heavier discomfort when using the instruments; if other cooperation operations need to be performed simultaneously, a third person is often needed to help, which wastes manpower and is easy to limit the operation of doctors.
SUMMERY OF THE UTILITY MODEL
Therefore, in order to overcome the above-mentioned not enough, the utility model provides a reasonable in design herein, moreover, the steam generator is simple in structure, high durability and convenient use, be used for tooth restoration or oral treatment in-process, support the eyelidretractor open and keep the eyelidretractor of interval with the cheek, can liberate the operative hand for medical personnel, avoid too much medical personnel to assist and restrict the operation, press from both sides through reasonable design dentition, a supporting part and laminating piece, wherein dentition clamp is fixed in the tooth and provides the impetus, and laminating piece matches and the cheek, provide the impetus in the junction, and the supporting part is installed in laminating piece and dentition clamp, can open and keep the interval with dentition and joint support, so that medical personnel can be to the restoration of tooth or the treatment in oral cavity.
The utility model is realized by constructing a supporting device for the oral cavity, which comprises
A dentition clamp matched with and fixed on teeth,
a conformable block for fitting in the mouth and on the cheek, an
And a support part which is arranged between the fitting block and the dentition clamp, supports the outer side of the dentition and the inner mucosa of the cheek and keeps the space.
Preferably, two ends of the supporting part are fixedly connected with the attaching block and the dentition clamp respectively, and a through hole is formed in the middle of the supporting part.
Preferably, the dentition clamps are provided with clamping grooves matched with the dentition.
The utility model discloses following beneficial effect has:
the utility model relates to a rationally, moreover, the steam generator is simple in structure, high durability and convenient use, be used for tooth restoration or oral treatment in-process, prop the eyelidretractor of opening and keeping the interval with the cheek, can liberate the operative hand for medical personnel, avoid too much medical personnel to assist and the restriction operation, press from both sides through reasonable design dentition, a supporting part and laminating piece, wherein dentition clamping is fixed in the tooth and provides the impetus, and laminating piece matches and the cheek, provide the impetus in the junction, and the supporting part is installed in laminating piece and dentition clamp, can prop the odontion and the connection and open and keep the interval, so that medical personnel are to the restoration of tooth or the treatment in oral cavity, and reduce patient's uncomfortable sense in the operation.
And reasonable has seted up the through-hole in the supporting part, and this through-hole is used for the installation to inhale the salivary duct, and the size of this through-hole matches with inhaling the salivary duct, can play the effect that the salivary duct was inhaled in support and installation, has solved traditional operation, only can hold and inhale the salivary duct and just can inhale the saliva.
Drawings
Fig. 1-2 are schematic perspective views of a first embodiment of the present invention;
fig. 3 is a schematic front view of a first embodiment of the present invention;
fig. 4 is a schematic bottom view of a first embodiment of the present invention;
fig. 5 is a schematic top view of a first embodiment of the present invention;
fig. 6 is a schematic right view of a first embodiment of the present invention;
fig. 7 is a left side view schematically illustrating a first embodiment of the present invention;
fig. 8-9 are schematic perspective views of a second embodiment of the present invention;
fig. 10-11 are schematic perspective views of a third embodiment of the present invention.
Detailed Description
The present invention will be described in detail with reference to fig. 1 to 11, and the technical solutions in the embodiments of the present invention will be clearly and completely described, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
First embodiment, as shown in fig. 1 to 7, the present invention provides a supporter for oral cavity, comprising
A dentition clamp 1 which is matched with and fixed on teeth,
a fitting block 3 fitted in the mouth and matching with the cheek, an
And a support part 2 which is arranged between the attaching block and the dentition clamp, supports the outer side of the dentition and the inner mucosa of the cheek and keeps the distance.
In this embodiment, the two ends of the support part 2 are respectively fixedly connected with the bonding block and the dentition clamp, and a through hole 2.1 is formed in the middle. This through-hole is used for the installation to inhale the salivary duct, and the size of this through-hole matches with inhaling the salivary duct, can play the effect that supports and install and inhale the salivary duct, has solved traditional operation, can only hold and inhale the salivary duct and just can inhale the saliva.
In this embodiment, the dentition clamps are provided with engaging grooves 1.1 matched with the dentition; the clamping groove is matched with the dentition and clamped with the teeth, so that an acting point is provided for the whole device.
In this embodiment, the fitting block is installed inside the oral cavity, and the outer end surface is an arc surface fitted to the inner side of the cheek; in the embodiment, the fitting block is implanted into the oral cavity, and the fitting block with the circular arc surface is fitted with the inner mucosa of the cheek, so that the fitting block is more comfortable.
Example two, as shown in fig. 8-9, the present invention provides a support for the oral cavity, comprising
A dentition clamp 1 which is matched with and fixed on teeth,
a fitting block 3 fitted in the mouth and matching with the cheek, an
And a support part 2 which is arranged between the attaching block and the dentition clamp, supports the outer side of the dentition and the inner mucosa of the cheek and keeps the distance.
In this embodiment, the two ends of the support part 2 are respectively fixedly connected with the bonding block and the dentition clamp, and a through hole 2.1 is formed in the middle. This through-hole is used for the installation to inhale the salivary duct, and the size of this through-hole matches with inhaling the salivary duct, can play the effect that supports and install and inhale the salivary duct, has solved traditional operation, can only hold and inhale the salivary duct and just can inhale the saliva.
In this embodiment, the dentition clamp 1 is provided with a clamping groove 1.1 matched with the dentition; the clamping groove is matched with the dentition and clamped with the teeth, so that an acting point is provided for the whole device.
In this embodiment, the fitting block is engaged at the right mouth corner, and a mounting groove 4.1 is opened on the fitting block, the mounting groove is engaged with the mouth corner, and the side plate inside the fitting block extends to the inner wall of the cheek, so as to support the cheek and the outer side of the dentition, thereby facilitating the operation of the medical staff.
In this embodiment, the outer end of the fitting block is provided with a hook 5 which is bent upward. The hook is characterized in that the saliva suction tube is stabilized, a doctor inserts the saliva suction tube into an oral cavity from the through hole of the supporting part to suck saliva in the medical process, the saliva suction tube exposed outside the oral cavity can be hung on the hook, so that a medical worker can not take the saliva suction tube any more, and one hand of the medical worker can be liberated; meanwhile, medical staff can also draw the cheek of the patient by drawing the hook, so that the cheek of the patient can be conveniently opened and closed, the patient can not be directly injured, and the whole device is more convenient to install.
Third embodiment, as shown in fig. 10-11, the present invention provides a supporter for oral cavity, comprising
A dentition clamp 1 which is matched with and fixed on teeth,
a fitting block 3 fitted in the mouth and matching with the cheek, an
And a support part 2 which is arranged between the attaching block and the dentition clamp, supports the outer side of the dentition and the inner mucosa of the cheek and keeps the distance.
In the embodiment, two ends of the supporting part 2 are fixedly connected with the attaching block and the dentition clamp respectively, and a through hole 2.1 is formed in the middle; this through-hole is used for the installation to inhale the salivary duct, and the size of this through-hole matches with inhaling the salivary duct, can play the effect that supports and install and inhale the salivary duct, has solved traditional operation, can only hold and inhale the salivary duct and just can inhale the saliva.
In this embodiment, the dentition clamps are provided with engaging grooves 1.1 matched with the dentition; the clamping groove is matched with the dentition and clamped with the teeth, so that an acting point is provided for the whole device.
In this embodiment, the fitting block 4 is engaged with the left mouth corner, and a mounting groove 4.1 is formed in the fitting block, the mounting groove is engaged with the mouth corner, and a side plate inside the fitting block extends to an inner wall of a cheek, so as to support the cheek and an outer side of a dentition, so as to facilitate operation of a medical staff. Meanwhile, when the mask is applied, the shape of the attaching block is designed according to human engineering, so that the attaching block is in an arc shape or is well attached to corners of a mouth and cheeks, and the mask feels comfortable and better.
In this embodiment, the outer ends of the fitting blocks are all provided with hooks 5 which are bent upwards; the hook is characterized in that the saliva suction tube is stabilized, a doctor inserts the saliva suction tube into an oral cavity from the through hole of the supporting part to suck saliva in the medical process, the saliva suction tube exposed outside the oral cavity can be hung on the hook, so that a medical worker can not hold the saliva suction tube any more, one hand of the medical worker can be liberated, and the influence of the saliva suction tube exposed outside the oral cavity on the operation of the medical worker can be overcome; meanwhile, medical staff can also draw the cheek of the patient by drawing the hook, so that the cheek of the patient can be conveniently opened and closed, the patient can not be directly injured, and the whole device is more convenient to install.
The previous description of the disclosed embodiments is provided to enable any person skilled in the art to make or use the present invention. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments without departing from the spirit or scope of the invention. Thus, the present invention is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.
Claims (6)
1. A support for an oral cavity, comprising: comprises that
A dentition clamp (1) which is matched with and fixed on teeth,
a fitting block (3) fitted in the mouth and matching with the cheek, and
and a support part (2) which is arranged between the attaching block and the dentition clamp, supports the outer side of the dentition and the inner mucosa of the cheek and keeps the distance.
2. A support for an oral cavity according to claim 1, wherein: the two ends of the supporting part (2) are fixedly connected with the attaching block and the dentition clamp respectively, and a through hole (2.1) is formed in the middle of the supporting part.
3. A support for an oral cavity according to claim 1 or 2, wherein: the dentition clamp is provided with a clamping groove (1.1) matched with the dentition.
4. A support for an oral cavity according to claim 3, wherein: the fitting block is arranged in the oral cavity, and the outer end face of the fitting block is an arc face fitted with the inner side of the cheek.
5. A support for an oral cavity according to claim 3, wherein: the laminating piece block is in mouth angle department to divide into left side laminating piece and right side laminating piece, wherein mounting groove (4.1) have all been seted up to left side laminating piece and right side laminating piece, the mounting groove of left side laminating piece and the mounting groove opening opposite direction of right side laminating piece.
6. A support for an oral cavity according to claim 5, wherein: and the outer ends of the left side attaching block and the right side attaching block are respectively provided with a hook (5) which is bent upwards.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020277511.9U CN211884073U (en) | 2020-03-09 | 2020-03-09 | A eyelidretractor for oral cavity |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020277511.9U CN211884073U (en) | 2020-03-09 | 2020-03-09 | A eyelidretractor for oral cavity |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211884073U true CN211884073U (en) | 2020-11-10 |
Family
ID=73302175
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020277511.9U Expired - Fee Related CN211884073U (en) | 2020-03-09 | 2020-03-09 | A eyelidretractor for oral cavity |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211884073U (en) |
-
2020
- 2020-03-09 CN CN202020277511.9U patent/CN211884073U/en not_active Expired - Fee Related
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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: 20201110 |