CN103976704A - Oral cavity opening device - Google Patents
Oral cavity opening device Download PDFInfo
- Publication number
- CN103976704A CN103976704A CN201410149972.7A CN201410149972A CN103976704A CN 103976704 A CN103976704 A CN 103976704A CN 201410149972 A CN201410149972 A CN 201410149972A CN 103976704 A CN103976704 A CN 103976704A
- Authority
- CN
- China
- Prior art keywords
- oral cavity
- bracing frame
- supporting
- tooth bracing
- guide card
- 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.)
- Granted
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Abstract
The invention discloses an oral cavity opening device, which comprises a support adjusting device, wherein the support adjusting device is connected with an observing device, the observing device is of an elliptical structure, the side surface of the observing device is connected with an expanding device, the expanding device is of an inverted L-shaped structure, one end of the long side of the expanding device is connected with the observing device, one end of the short side of the expanding device is fixedly connected with a tooth support frame, the tooth support frame is provided with a lip groove, one end of the lip groove is movably connected with the tooth support frame, the other end of the lip groove is connected with a flexible conduction sheet, the lower surface of one end of the flexible conduction sheet is provided with a positioning ring, the positioning ring is hinged to the flexible conduction sheet, the side surface of the tooth support frame is connected with a retaining plate, the retaining plate is provided with a slide passage, the slide passage is made of a plastic rubber material, and the side surface of the retaining plate is connected with a detection device. The oral cavity opening device has the advantages that the oral cavity can be expanded and closed, the vision field in the oral cavity is good, the observation and check are convenient, the discomfort is avoided, and the good disinfection effect is realized.
Description
Technical field
The present invention relates to a kind of device for spreading, particularly a kind of oral cavity distracting device.
Background technology
Oral cavity mouth gag is the first-aid unit that medical emergency is conventional, also can conveniently observe oral cavity and check, general oral cavity mouth gag structure is unfavorable for strutting patient's mandibular joint, in the time that closing mandibular joint, patient is difficult to its application of force, if strut by force patient's mandibular joint, easily patient oral cavity organization and tooth are caused to damage, and some oral cavity mouth gags are unfavorable for observing the intraoral visual field, so just likely extend its service time, all bring very big inconvenience to medical personnel and patient, therefore, need to make better improvement to it, can better facilitate observation and operation.
Summary of the invention
The technical problem to be solved in the present invention is: overcome the problems referred to above, provide one conveniently to carry out opening and closing to oral cavity, make in oral cavity the visual field good, the oral cavity distracting device that makes it be beneficial to observation and check.
To achieve these goals, the technical solution used in the present invention is such: oral cavity distracting device of the present invention, comprise supporting and regulating device, supporting and regulating device is connected on an observation device, observation device adopts ellipsoidal structure, observation device side is connected with a stretching apparatus, stretching apparatus adopts inverted L shape structure, and one end, long limit is connected with observation device, its minor face one end connects a tooth bracing frame, and be fixedly connected with tooth bracing frame, on tooth bracing frame, labial groove is installed, labial groove one end is flexibly connected with tooth bracing frame, its other end is connected with soft guide card, soft guide card one end lower surface is provided with centring ring, centring ring and soft guide card are hinged, tooth bracing frame side connects a baffle plate, slideway is installed on baffle plate, slideway adopts plastic material to make, baffle plate side connects a sniffer, sniffer adopts metal material to make, and surface is coated with pasteurization material layer.
Further, as a kind of concrete version, on tooth bracing frame of the present invention, be coated with oral soft tissue neonychium.
Further, as a kind of concrete version, on stretching apparatus of the present invention, have groove.
Further, as a kind of concrete version, soft guide card of the present invention is provided with cross open structure.
Compared with prior art, the invention has the advantages that: this oral cavity distracting device can conveniently carry out opening and closing to oral cavity, make in oral cavity the visual field good, make it be beneficial to observation and check, and can not cause sense of discomfort, there is good Disinfection Effect.
Brief description of the drawings
Below in conjunction with drawings and Examples, the present invention is further described.
Fig. 1 is structural representation of the present invention;
In figure: 1. supporting and regulating device; 2. observation device; 3. stretching apparatus; 4. tooth bracing frame; 5. soft guide card; 6. centring ring; 7. labial groove; 8. baffle plate; 9. slideway; 10. sniffer.
Detailed description of the invention
In conjunction with the accompanying drawings, the present invention is further detailed explanation.These accompanying drawings are the schematic diagram of simplification, and basic structure of the present invention is only described in a schematic way, and therefore it only shows the formation relevant with the present invention.
The preferred embodiment of oral cavity distracting device of the present invention as shown in Figure 1, comprise supporting and regulating device 1, supporting and regulating device 1 is connected on an observation device 2, observation device 2 adopts ellipsoidal structure, observation device 2 sides are connected with a stretching apparatus 3, stretching apparatus 3 adopts inverted L shape structure, and one end, long limit is connected with observation device 2, its minor face one end connects a tooth bracing frame 4, and be fixedly connected with tooth bracing frame 4, labial groove 7 is installed on tooth bracing frame 4, labial groove 7 one end are flexibly connected with tooth bracing frame 4, its other end is connected with soft guide card 5, soft guide card 5 one end lower surfaces are provided with centring ring 6, centring ring 6 is hinged with soft guide card 5, tooth bracing frame 4 sides connect a baffle plate 8, slideway 9 is installed on baffle plate 8, slideway 9 adopts plastic material to make, baffle plate 8 sides connect a sniffer 10, sniffer 10 adopts metal material to make, and surface is coated with pasteurization material layer, on described tooth bracing frame 4, be coated with oral soft tissue neonychium, on described stretching apparatus 3, have groove, described soft guide card 5 is provided with cross open structure.
Oral cavity distracting device of the present invention can conveniently carry out opening and closing to oral cavity, makes in oral cavity the visual field good, makes it be beneficial to observation and check, and can not cause sense of discomfort, has good Disinfection Effect.On described tooth bracing frame 4, be coated with oral soft tissue neonychium, can better protect oral cavity not to be damaged; On described stretching apparatus 3, have groove, described soft guide card 5 is provided with cross open structure, realistic demand.
Taking above-mentioned foundation desirable embodiment of the present invention as enlightenment, by above-mentioned description, relevant staff can, not departing from the scope of this invention technological thought, carry out various change and amendment completely.The technical scope of this invention is not limited to the content in description, must determine its technical scope according to claim scope.
Claims (4)
1. an oral cavity distracting device, comprise supporting and regulating device, it is characterized in that: supporting and regulating device is connected on an observation device, observation device adopts ellipsoidal structure, observation device side is connected with a stretching apparatus, stretching apparatus adopts inverted L shape structure, and one end, long limit is connected with observation device, its minor face one end connects a tooth bracing frame, and be fixedly connected with tooth bracing frame, on tooth bracing frame, labial groove is installed, labial groove one end is flexibly connected with tooth bracing frame, its other end is connected with soft guide card, soft guide card one end lower surface is provided with centring ring, centring ring and soft guide card are hinged, tooth bracing frame side connects a baffle plate, slideway is installed on baffle plate, slideway adopts plastic material to make, baffle plate side connects a sniffer, sniffer adopts metal material to make, and surface is coated with pasteurization material layer.
2. supporting and regulating device according to claim 1, is characterized in that: on described tooth bracing frame, be coated with oral soft tissue neonychium.
3. supporting and regulating device according to claim 1, is characterized in that: on described stretching apparatus, have groove.
4. supporting and regulating device according to claim 1, is characterized in that: described soft guide card is provided with cross open structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410149972.7A CN103976704B (en) | 2014-04-15 | 2014-04-15 | Oral cavity distracting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410149972.7A CN103976704B (en) | 2014-04-15 | 2014-04-15 | Oral cavity distracting device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103976704A true CN103976704A (en) | 2014-08-13 |
| CN103976704B CN103976704B (en) | 2015-12-30 |
Family
ID=51269057
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410149972.7A Expired - Fee Related CN103976704B (en) | 2014-04-15 | 2014-04-15 | Oral cavity distracting device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103976704B (en) |
Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6923761B1 (en) * | 2002-12-06 | 2005-08-02 | Discus Dental Impressions, Inc. | Retractors |
| WO2006054301A2 (en) * | 2004-11-18 | 2006-05-26 | 4 Med Ltd. | A safe mouth gag |
| US20070148619A1 (en) * | 2002-11-22 | 2007-06-28 | Anderson Ross W | Apparatus for maintaining a dry field during dental procedures |
| CN101301249A (en) * | 2008-06-27 | 2008-11-12 | 王旭东 | Mouth-gag of oral cavity |
| CN201200391Y (en) * | 2008-02-04 | 2009-03-04 | 陈笠 | Auxiliary device for treating oral cavity with camera shooting |
| CN101842044A (en) * | 2007-09-26 | 2010-09-22 | 英登蒂夫有限责任公司 | Methods, devices, systems, assemblies, and kits for tissue retraction in an oral cavity |
| CN201710339U (en) * | 2010-04-30 | 2011-01-19 | 申屠建林 | Special multifunctional support for curing human laryngeal diseases |
| CN102379728A (en) * | 2011-09-05 | 2012-03-21 | 申屠建林 | Mouth gag set for oral laryngeal surgery |
| US20120088971A1 (en) * | 2008-03-19 | 2012-04-12 | Hanu Surgical Devices Llc | ROTICAM: An Orotracheal Guide with Camera |
| CN203914846U (en) * | 2014-04-15 | 2014-11-05 | 张会普 | Oral cavity distracting device |
-
2014
- 2014-04-15 CN CN201410149972.7A patent/CN103976704B/en not_active Expired - Fee Related
Patent Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20070148619A1 (en) * | 2002-11-22 | 2007-06-28 | Anderson Ross W | Apparatus for maintaining a dry field during dental procedures |
| US6923761B1 (en) * | 2002-12-06 | 2005-08-02 | Discus Dental Impressions, Inc. | Retractors |
| WO2006054301A2 (en) * | 2004-11-18 | 2006-05-26 | 4 Med Ltd. | A safe mouth gag |
| CN101842044A (en) * | 2007-09-26 | 2010-09-22 | 英登蒂夫有限责任公司 | Methods, devices, systems, assemblies, and kits for tissue retraction in an oral cavity |
| CN201200391Y (en) * | 2008-02-04 | 2009-03-04 | 陈笠 | Auxiliary device for treating oral cavity with camera shooting |
| US20120088971A1 (en) * | 2008-03-19 | 2012-04-12 | Hanu Surgical Devices Llc | ROTICAM: An Orotracheal Guide with Camera |
| CN101301249A (en) * | 2008-06-27 | 2008-11-12 | 王旭东 | Mouth-gag of oral cavity |
| CN201710339U (en) * | 2010-04-30 | 2011-01-19 | 申屠建林 | Special multifunctional support for curing human laryngeal diseases |
| CN102379728A (en) * | 2011-09-05 | 2012-03-21 | 申屠建林 | Mouth gag set for oral laryngeal surgery |
| CN203914846U (en) * | 2014-04-15 | 2014-11-05 | 张会普 | Oral cavity distracting device |
Also Published As
| Publication number | Publication date |
|---|---|
| CN103976704B (en) | 2015-12-30 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C41 | Transfer of patent application or patent right or utility model | ||
| CB03 | Change of inventor or designer information |
Inventor after: Wei Hongwei Inventor before: Liang Feng |
|
| COR | Change of bibliographic data | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20151214 Address after: 301, room 1, building 5, 6-4 Yimeng Road, Lanshan District, Shandong, Linyi, 273300 Patentee after: Wei Hongwei Address before: 610000 Jinjiang District, Chengdu, East Street, 18-32 No. 1, floor 5, layer 517, Patentee before: Chengdu Lyudi Technology Co., Ltd. |
|
| 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: 20151230 Termination date: 20170415 |