CN219629687U - External oral cavity mouth gag - Google Patents
External oral cavity mouth gag Download PDFInfo
- Publication number
- CN219629687U CN219629687U CN202320192777.7U CN202320192777U CN219629687U CN 219629687 U CN219629687 U CN 219629687U CN 202320192777 U CN202320192777 U CN 202320192777U CN 219629687 U CN219629687 U CN 219629687U
- Authority
- CN
- China
- Prior art keywords
- oral cavity
- elastic steel
- cavity mouth
- tooth
- hinged
- 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.)
- Active
Links
- 210000000214 mouth Anatomy 0.000 title claims abstract description 38
- 230000003872 anastomosis Effects 0.000 claims abstract description 9
- 230000002093 peripheral effect Effects 0.000 claims abstract description 6
- 229910000831 Steel Inorganic materials 0.000 claims description 24
- 239000010959 steel Substances 0.000 claims description 24
- 238000000034 method Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 230000001815 facial effect Effects 0.000 description 2
- 229910000639 Spring steel Inorganic materials 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000013013 elastic material Substances 0.000 description 1
- 239000000463 material Substances 0.000 description 1
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A50/00—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE in human health protection, e.g. against extreme weather
- Y02A50/30—Against vector-borne diseases, e.g. mosquito-borne, fly-borne, tick-borne or waterborne diseases whose impact is exacerbated by climate change
Landscapes
- Dental Tools And Instruments Or Auxiliary Dental Instruments (AREA)
Abstract
The utility model relates to a peripheral type oral cavity mouth gag, and belongs to the technical field of oral medical appliances. The device comprises a meshing support plate which is arranged up and down, wherein the inner side surface of the meshing support plate which is arranged up and down is hinged with an expanding part for expanding the meshing support plate; the expansion part can be turned over to be attached to the face through the hinged occlusion supporting plate; the outer side surface of the upper and lower occlusion supporting plates is provided with a tooth anastomosis groove, and a rubber pad is arranged in the tooth anastomosis groove. The utility model provides a peripheral type oral cavity mouth gag, which has a simple structure, and part of devices are placed outside an oral cavity, so that the operation space in the oral cavity is increased, and the operation in the oral cavity is rapidly and effectively performed.
Description
Technical Field
The utility model relates to a peripheral type oral cavity mouth gag, and belongs to the technical field of oral medical appliances.
Background
The external oral cavity mouth gag is mainly used for carrying out operation on the mouth, and prevents a patient from closing the mouth or a part of the patient is difficult to open and match because of pain through a support. The prior publication numbers are CN213046792U and CN215458768U, the oral cavity is supported by the hinge joint of the upper jaw plate and the lower jaw plate, and the following problems are found in the use process: both devices are placed inside the mouth, resulting in a smaller operating space inside the mouth, and some of the intraoral operations cannot be effectively deployed, and can also affect the movement of the instrument inside the mouth.
Disclosure of Invention
The utility model aims to solve the technical problems that: the utility model overcomes the defects of the prior art, and provides a peripheral type oral cavity mouth gag which has simple structure, part of devices are placed outside the oral cavity, and the operation space inside the oral cavity is increased, so that the operation is carried out in the oral cavity rapidly and effectively.
The utility model relates to a peripheral oral cavity mouth gag, which comprises a meshing support plate arranged up and down, wherein the inner side surface of the meshing support plate arranged up and down is hinged with an expanding part for expanding the meshing support plate; the expansion part can be turned over to be attached to the face through the hinged occlusion supporting plate; the outer side surface of the upper and lower occlusion supporting plates is provided with a tooth anastomosis groove, and a rubber pad is arranged in the tooth anastomosis groove.
Working process or working principle:
the tooth is placed in front end tooth department with the interlock backup pad, and the patient bites the lateral surface of the interlock backup pad of arranging from top to bottom with the tooth, and the tooth enters into the tooth and coincide inslot, protects the tooth through the rubber pad, then overturns the expansion portion to facial both ends, supports the tooth through the expansion portion this moment to reach the effect that supports the oral cavity, simple structure, partial device is placed outside the oral cavity, increases the inside operating space of oral cavity, thereby quick effectual operation to the oral cavity in.
Further, the expansion part comprises an elastic steel bar arranged in a U shape, two ends of the elastic steel bar are provided with hinging blocks, and the hinging blocks are hinged on the inner side face of the upper and lower meshed support plates through screws.
Further, one end of the elastic steel bar arranged in the U shape is arranged in a C shape, and the middle part of the elastic steel bar is arranged in a C shape and is used for being attached to the surface.
Further, the expansion parts are symmetrically arranged at two ends of the occlusion supporting plate.
Further, the diameter of the elastic steel rod 11 is set to 1.2mm to 2.5mm.
Further, the diameter of the elastic steel rod 11 is set to 1.2mm to 1.8mm.
Compared with the prior art, the utility model has the beneficial effects that:
the utility model is provided with the expansion part and the occlusion supporting plate, has simple structure, and the expansion part is arranged outside the oral cavity, so that the operation space in the oral cavity is increased, and the operation in the oral cavity is rapidly and effectively performed.
Drawings
FIG. 1 is a schematic diagram of the structure of embodiment 1 of the present utility model;
FIG. 2 is a second schematic structural view of embodiment 1 of the present utility model;
in the figure:
1. an expansion section; 11. an elastic steel bar; 12. a middle part; 13. a hinge block; 2. a snap-in support plate; 21. a tooth anastomosis groove; 22. a rubber pad; 3. and (5) a screw.
Detailed Description
Example 1
As shown in fig. 1 to 2, the external oral cavity mouth gag according to the present utility model includes a vertically arranged bite support plate 2, and an expansion part 1 for expanding the bite support plate 2 is hinged to the inner side surface of the vertically arranged bite support plate 2; the expansion part 1 can be turned over to be attached to the face through the hinged occlusion supporting plate 2; the outer side surface of the upper and lower occlusion supporting plate 2 is provided with a tooth anastomosis groove 21, and a rubber pad 22 is arranged in the tooth anastomosis groove 21.
The expansion part 1 comprises an elastic steel bar 11 which is arranged in a U shape, two ends of the elastic steel bar 11 are welded and fixed with hinging blocks 13, and the hinging blocks 13 are hinged on the inner side surface of the upper and lower meshed support plate 2 through screws 3.
One end of the elastic steel bar 11 arranged in a U shape is arranged in a C shape, and the middle part 12 of the elastic steel bar 11 is arranged in a C shape and is used for being attached to a face.
The expansion part 1 is symmetrically arranged at two ends of the occlusion supporting plate 2, and the elastic steel bars 11 are turned towards two ends of the face through hinge points.
The elastic steel bars 11 are set to 1.2mm-2.5mm in diameter, which may be 1.2mm, 1.8mm, 2.0mm or 2.5mm in diameter.
The specific diameter of the elastic steel rod 11 is determined according to the age of the patient and the corresponding biting force, and the elastic steel rod 11 is not limited to the spring steel material, and any elastic material capable of achieving the above-mentioned work is included in the present utility model.
Working process or working principle:
the tooth is placed in front end tooth department with the interlock backup pad, and the patient bites the lateral surface of the interlock backup pad of arranging from top to bottom with the tooth, and the tooth enters into the tooth and coincide inslot, protects the tooth through the rubber pad, then overturn to the facial both ends with the elastic steel strip 11 in the expansion portion, supports the interlock backup pad through elastic steel strip 11 this moment, and the interlock backup pad indirectly supports the tooth to reach the effect of supporting the oral cavity, simple structure, partial device is placed in the oral cavity outside, increases the inside operating space of oral cavity, thereby carries out the operation to the oral cavity in quick effectual.
Example 2
The elastic steel bars 11 are set to 1.2mm-1.8mm in diameter, which may be 1.2mm, 1.5mm or 1.8mm in diameter.
The remainder are the same as in example 1.
The description of the directions and the relative positional relationships of the structures, such as the description of the front, back, left, right, up and down, in the present utility model does not limit the present utility model, but is merely for convenience of description.
Claims (6)
1. The external oral cavity mouth gag is characterized by comprising an upper and a lower arranged occluding supporting plates (2), wherein the inner side surfaces of the upper and the lower arranged occluding supporting plates (2) are hinged with an expanding part (1) for expanding the occluding supporting plates (2); the expansion part (1) can be turned over to be attached to the face through the hinged occlusion supporting plate (2); the outer side surface of the upper and lower occlusion supporting plate (2) is provided with a tooth anastomosis groove (21), and a rubber pad (22) is arranged in the tooth anastomosis groove (21).
2. The external oral cavity mouth gag according to claim 1, characterized in that the expansion part (1) comprises a U-shaped elastic steel bar (11), two ends of the elastic steel bar (11) are provided with hinging blocks (13), and the hinging blocks (13) are hinged on the inner side surface of the upper and lower arranged occlusion supporting plate (2) through screws (3).
3. The external oral cavity mouth gag according to claim 2, characterized in that one end of the elastic steel bar (11) of the U-shaped arrangement is C-shaped, and the middle part (12) of the elastic steel bar (11) is C-shaped for fitting the face.
4. A peripheral oral cavity mouth according to claim 2 or 3, wherein the expansion parts (1) are symmetrically arranged at both ends of the bite support plate (2).
5. The external oral cavity mouth according to claim 4, wherein the diameter of the elastic steel strip (11) is set to 1.2mm-2.5mm.
6. The external oral cavity mouth according to claim 4, wherein the elastic steel strip (11) is set to a diameter of 1.2mm-1.8mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320192777.7U CN219629687U (en) | 2023-02-10 | 2023-02-10 | External oral cavity mouth gag |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320192777.7U CN219629687U (en) | 2023-02-10 | 2023-02-10 | External oral cavity mouth gag |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219629687U true CN219629687U (en) | 2023-09-05 |
Family
ID=87814416
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320192777.7U Active CN219629687U (en) | 2023-02-10 | 2023-02-10 | External oral cavity mouth gag |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219629687U (en) |
-
2023
- 2023-02-10 CN CN202320192777.7U patent/CN219629687U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN209186651U (en) | A kind of extension fixture of clinical oral inspection | |
| CN214965825U (en) | Medical examination bed with back cushion adjusting structure for ultrasonic department | |
| CN219629687U (en) | External oral cavity mouth gag | |
| CN112190436A (en) | Leg supporting device for clinical operation of obstetrics and gynecology department | |
| CN114631770B (en) | Tooth-protecting mouth gag capable of measuring opening width and height | |
| CN215458283U (en) | Perineum exposure apparatus for operation | |
| CN213722327U (en) | Temporomandibular joint reduction forceps | |
| CN212261553U (en) | Operation nursing head fixed bolster | |
| CN110037885A (en) | A kind of ear-nose-throat department clinic operation device | |
| CN220967350U (en) | Surgical hemostatic forceps | |
| CN215821576U (en) | Otolaryngology is head strutting arrangement for clinical operation | |
| CN211131436U (en) | Handheld supporter for oral treatment | |
| CN205586058U (en) | Kneecap claw is according to putting ware | |
| CN212066928U (en) | Micro-instrument for mouse periodontal ligation model | |
| CN217828311U (en) | Auxiliary production device for lying-in woman | |
| CN218684379U (en) | Magnetic resonance infant examination auxiliary device | |
| CN210521021U (en) | Tongue pressing device for children stomatology department | |
| CN109620456A (en) | A kind of damping locking device for oral cavity medical apparatus | |
| CN212879618U (en) | Emergency department nurses oral cavity and struts ware | |
| CN214049042U (en) | Self-locking type reduction forceps | |
| CN210331013U (en) | Wound cleaning and disinfecting auxiliary device | |
| CN218960692U (en) | Novel oral cavity expanding instrument | |
| CN211096282U (en) | Sterilizing device for obstetrics and gynecology push bed | |
| CN218220518U (en) | Nursing equipment convenient to postoperative leg is placed | |
| CN211658990U (en) | Smoke anesthesia throat |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20241017 Address after: 272000 Nanzhang Entrepreneurship Park, Rencheng District, Jining City, Shandong Province Patentee after: Shandong Shende Machinery Technology Co.,Ltd. Country or region after: China Address before: 272000 No.77, Guhuai Road, Rencheng District, Jining City, Shandong Province Patentee before: Zhang Wenzhong Country or region before: China |