CN2416869Y - Mouth opening frame - Google Patents
Mouth opening frame Download PDFInfo
- Publication number
- CN2416869Y CN2416869Y CN 00203142 CN00203142U CN2416869Y CN 2416869 Y CN2416869 Y CN 2416869Y CN 00203142 CN00203142 CN 00203142 CN 00203142 U CN00203142 U CN 00203142U CN 2416869 Y CN2416869 Y CN 2416869Y
- Authority
- CN
- China
- Prior art keywords
- oral cavity
- control
- bracing frame
- matches
- 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
Images
Landscapes
- Dental Tools And Instruments Or Auxiliary Dental Instruments (AREA)
Abstract
The utility model relates to an oral cavity holding bracket which comprises support brackets 1, brackets 2 and controllers 3, wherein, the two symmetrical support brackets 1 arranged up and down are connected with each other through the symmetrical brackets 2 arranged left and right, and the brackets 2 are provided with the controllers 3 for controlling the support brackets 1 to open and close. The controllers 3 are pushed to drive the brackets 2 in the support bracket to slide outward to expand the holding bracket. The utility model can keep a tongue part separated from a check part or a tongue part separated from a lip part in dental diseases treatment and operating procedure, and can expand or adjust the operating range and the visual field as required, so that doctors can perform operations conveniently, and patients can easily open mouth large.
Description
This utility model relates to a kind of oral appliance, mainly is a kind of oral cavity bracing frame.
In the past, in odontotherapy, usually adopted mouth mirror or oral cavity drag hook to realize that tongue and buccal or tongue and lip are isolated.So often cause opereating specification little because tongue and buccal or tongue and lip can not fully be isolated, the visual field is unclear, the extended treatment time, influences that therapeutic effect and patient cross opening of a specified duration and the fatigue that makes facial muscle and joint.
This utility model is in order to overcome above-mentioned deficiency, and provide a kind of oral cavity bracing frame, this oral cavity bracing frame can be realized the abundant isolation of tongue and buccal or tongue and lip to the patient of various degree of lip-rounding sizes in odontotherapy and operating process, broaden one's vision, enlarge opereating specification, provide convenience, both shortened treatment time for operation in medical personnel's mouth, compare health again, can also reduce patient and cross the misery that opening of a specified duration causes.
The purpose of this utility model is achieved through the following technical solutions.This oral cavity bracing frame is characterized in that described bracing frame comprises carriage, support and controller, and two symmetric carriages are connected by the symmetric support of the right and left up and down, and support is provided with the controller of control carriage folding.
This utility model can come further perfect by the following technical programs.Described carriage is the arcuate groove that matches with the oral cavity, but the middle part of groove is the disjunctor of an along continuous straight runs micro-strain, is provided with sawtooth on the inwall on groove both sides.Described support comprises link and reed, and link is triangular in shape, and two ends are provided with slot, and the centre is provided with the connecting rod that connects the control wheel; Reed is straight shape under naturalness, curved after installing, and is connected with link by slot, and two ends are provided with the hook that matches with sawtooth in the bracket slot.Described controller comprises control wheel and spanner, and the control wheel is provided with the reed control shelves of slotted eye, fifth wheel, prominent foot, positioning and control reed; The centre is provided with the bearing pin that matches with connecting rod; Spanner is provided with pin and the spanner locating slot that matches with fifth wheel.Be adhesive with the sterilization soft formation on the outer rim of described carriage.The tongue control strip is provided with the tooth that matches with prominent foot, is connected with the control wheel by slotted eye.
The utility model has the advantages that: by the folding degree of controller control carriage, owing to adopted the arcuate groove that matches with the oral cavity as carriage, adopted the tongue control strip to limit the position of tongue simultaneously, thereby patient to the different degree of lip-roundings and oral cavity size, can enlarge or regulate the opereating specification and the visual field as required, the doctor is easy to operate, and patient magnifies also free and relaxed.
Fig. 1 is that master of the present utility model looks sketch map.
Fig. 2 is a schematic top plan view of the present utility model.
Fig. 3 is that sketch map is looked on a left side of the present utility model.
Fig. 4 is a holder part structural representation of the present utility model.
Fig. 5 is the partly main sketch map of looking of spanner of the present utility model.
Fig. 6 is that sketch map is looked on a spanner part of the present utility model left side.
Fig. 7 is the main sketch map of looking of control wheel part of the present utility model.
Fig. 8 is that sketch map is looked on a control wheel part of the present utility model left side.
Fig. 9 is the partly main sketch map of looking of tongue control strip of the present utility model.
Figure 10 is a tongue control strip part schematic top plan view of the present utility model.
Structural representation when Figure 11 is carriage of the present utility model and holder part engagement.
Structural representation when Figure 12 is carriage of the present utility model and holder part motion.
Figure 13 is the structural representation of bracket portion of the present utility model.
The utility model will be further described below in conjunction with embodiment.This oral cavity bracing frame comprises two symmetrical carriages 1, the symmetric support 2 of the right and left, the symmetric controller 3 of the right and left, sterilization soft formation 4 and tongue control strips 5 up and down.The arcuate groove of the profile of carriage 1 for matching with the oral cavity, but the middle part of groove is the disjunctor of an along continuous straight runs micro-strain, and wall is provided with sawtooth 1-1 within it.Be adhesive with sterilization soft formation 4 on the outer rim of carriage 1, sterilization soft formation 4 mainly comprises aseptic cotton and disinfecting paper.Support 2 comprises link 2-1 and reed 2-2, and link 2-1 is triangular in shape, and two ends are provided with slot 2-1-1, and the centre is provided with the connecting rod 2-1-2 that connects control wheel 3-2; Reed 2-2 is straight shape under naturalness, curved after installing, two ends are provided with hook 2-2-1, and hook 2-2-1 passes slot 2-1-1 and is connected with link 2-1.Two symmetric carriages 1 are connected by the symmetric support 2 of the right and left up and down, and when support 2 opened to the left and right sides, carriage 1 both sides liter was up and down opened.Simultaneously, the sawtooth 1-1 on hook 2-2-1 and carriage 1 inwall matches, and makes bracing frame expand.When support 2 inwardly tightens up in left and right sides, because reed control shelves 3-2-5 compacting reed makes hook 2-2-1 and sawtooth 1-1 break away from, by bracing frame is drawn in.Controller 3 comprises control wheel 3-2 and spanner 3-1, and control wheel 3-2 is provided with slotted eye 3-2-2, fifth wheel 3-2-3, the reed control shelves 3-2-5 of prominent foot 3-2-4, positioning 3-2-6 and control reed 2-2; The centre is provided with the bearing pin 3-2-1 that matches with connecting rod 2-1-2.The bearing pin 3-2-1 and the connecting rod 2-1-2 that are provided with by the centre match, and controller 3 and support 2 are coupled together; Spanner 3-1 is provided with pin 3-1-1 and the spanner locating slot 3-1-2 that matches with fifth wheel 3-2-3.Spanner 3-1 matches by its pin 3-1-1 that is provided with and fifth wheel 3-2-3, and control wheel 3-2 and spanner 3-1 are coupled together.Tongue control strip 5 is provided with the tooth 5-1 that matches with prominent foot 3-2-4, and can pass slotted eye 3-2-2 and be connected with control wheel 3-2, and the position of tongue control strip 5 is controlled in the cooperation of the tooth 5-1 that matches by prominent foot 3-2-4.During concrete operations, can according to circumstances the oral cavity be put in three positions, bracing frame branch left, middle and right, make that body places in the groove 6 in the upper lip core; Outwards promote spanner 3-1 with thumb and forefinger or middle finger, because the location of spanner locating slot 3-1-2 makes spanner 3-1 drive control wheel 3-2, because the location of positioning 3-2-6 makes control wheel 3-2 drive support 2 outside slip in carriage 1, reach the effect of expansion bracing frame again.Inwardly promote tongue control strip 5 two ends then with the location tongue,, thereby tongue can be located as required to left, center, right owing to the propulsive degree of depth in tongue control strip 5 two ends can be regulated.When needs draw bracing frame in, inwardly promote spanner 3-1 with thumb and forefinger or middle finger, tongue chain of command 3-1-3 promoted tongue control strip 5 and curved inwardly and make its tooth 5-1 and prominent foot 3-2-4 disengaging that tongue control strip 5 is unclamped this moment.Again because the location of spanner locating slot 3-1-2 makes spanner drive control wheel 3-2, again because the location of positioning 3-2-6 makes control wheel 3-2 drive support 2.Simultaneously, reed control shelves 3-2-5 compacting reed 2-2 makes hook 2-2-1 and sawtooth 1-1 throw off, and reaches the purpose of drawing bracing frame in.(see Fig. 1-Figure 12)
Claims (7)
1, a kind of oral cavity bracing frame, it is characterized in that described bracing frame comprises carriage (1), support (2) and controller (3), two symmetric carriages (1) are connected by the symmetric support of the right and left (2) up and down, and support (2) is provided with the controller (3) of control carriage (1) folding.
2, oral cavity as claimed in claim 1 bracing frame is characterized in that the arcuate groove of described carriage (1) for matching with the oral cavity, is provided with disjunctor (1-2) at the middle part, and wall is provided with sawtooth (1-1) within it.
3, oral cavity as claimed in claim 1 bracing frame is characterized in that described support (2) comprises link (2-1) and reed (2-2), and (2-1) is triangular in shape for link, and two ends are provided with slot (2-1-1), and the centre is provided with connecting rod (2-1-2); Reed (2-2) is curved after installation, is connected with link (2-1) by slot (2-1-1), and two ends are provided with the hook (2-2-1) that matches with sawtooth (1-1).
4, oral cavity as claimed in claim 1 bracing frame, it is characterized in that described controller (3) comprises control wheel (3-2) and spanner (3-1), control wheel (3-2) is provided with the reed control shelves (3-2-5) of slotted eye (3-2-2), fifth wheel (3-2-3), prominent foot (3-2-4), positioning (3-2-6) and control reed (2-2); The bearing pin (3-2-1) that the centre is provided with and connecting rod (2-1-2) matches; Pin (3-1-1) that spanner (3-1) is provided with and fifth wheel (3-2-3) matches and spanner locating slot (3-1-2).
5,, it is characterized in that being adhesive with on the outer rim of described carriage (1) sterilization soft formation (4) as claim 1 or 2 or 3 or 4 described oral cavity bracing frames.
6, as claim 1 or 2 or 3 or 4 described oral cavity bracing frames, it is characterized in that tongue control strip (5) is provided with the tooth (5-1) that matches with prominent foot (3-2-4), be connected with control wheel (3-2) by slotted eye (3-2-2).
7, oral cavity as claimed in claim 5 bracing frame is characterized in that tongue control strip (5) is provided with the tooth (5-1) that matches with prominent foot (3-2-4), is connected by slotted eye (3-2-2) and control wheel (3-2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 00203142 CN2416869Y (en) | 2000-02-02 | 2000-02-02 | Mouth opening frame |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 00203142 CN2416869Y (en) | 2000-02-02 | 2000-02-02 | Mouth opening frame |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2416869Y true CN2416869Y (en) | 2001-01-31 |
Family
ID=33571896
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 00203142 Expired - Fee Related CN2416869Y (en) | 2000-02-02 | 2000-02-02 | Mouth opening frame |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2416869Y (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103445879A (en) * | 2013-09-06 | 2013-12-18 | 陈鸣宇 | Illumination cannula device for small animal |
| CN105142495A (en) * | 2013-03-15 | 2015-12-09 | 厄耳他拉登脱产品股份有限公司 | Cheek retractor device and method |
| USD792590S1 (en) | 2015-07-21 | 2017-07-18 | Ultradent Products, Inc. | Cheek retractor device |
| USD820445S1 (en) | 2014-03-14 | 2018-06-12 | Ultradent Products, Inc. | Cheek retractor device |
| US10307049B2 (en) | 2007-09-26 | 2019-06-04 | Ultradent Products, Inc. | Methods, devices, systems, assemblies, and kits for tissue retraction in an oral cavity |
| USD914214S1 (en) | 2019-06-03 | 2021-03-23 | Ultradent Products, Inc. | Dental retraction device |
-
2000
- 2000-02-02 CN CN 00203142 patent/CN2416869Y/en not_active Expired - Fee Related
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US10307049B2 (en) | 2007-09-26 | 2019-06-04 | Ultradent Products, Inc. | Methods, devices, systems, assemblies, and kits for tissue retraction in an oral cavity |
| CN105142495A (en) * | 2013-03-15 | 2015-12-09 | 厄耳他拉登脱产品股份有限公司 | Cheek retractor device and method |
| US9901332B2 (en) | 2013-03-15 | 2018-02-27 | Ultradent Products, Inc. | Cheek retractor device and method |
| US10016258B2 (en) | 2013-03-15 | 2018-07-10 | Ultradent Products, Inc. | Cheek and lip expansion device and method |
| CN103445879A (en) * | 2013-09-06 | 2013-12-18 | 陈鸣宇 | Illumination cannula device for small animal |
| USD820445S1 (en) | 2014-03-14 | 2018-06-12 | Ultradent Products, Inc. | Cheek retractor device |
| USD792590S1 (en) | 2015-07-21 | 2017-07-18 | Ultradent Products, Inc. | Cheek retractor device |
| USD914214S1 (en) | 2019-06-03 | 2021-03-23 | Ultradent Products, Inc. | Dental retraction device |
| USD964566S1 (en) | 2019-06-03 | 2022-09-20 | Ultradent Products, Inc. | Dental retraction device |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN2416869Y (en) | Mouth opening frame | |
| CN208989536U (en) | Emergency department's head holder | |
| CN200970377Y (en) | Automatic squeezer for drainage tube | |
| CN106344987A (en) | Drainage device for pediatric surgical operation wound cleaning | |
| CN206630817U (en) | A kind of limb bracket of unilateral support | |
| CN206630805U (en) | A kind of gate-type limb bracket | |
| CN210185694U (en) | Ophthalmic surgery hole piece of cloth | |
| CN209464396U (en) | Drawing-type catheter anchoring system | |
| CN208785178U (en) | A kind of motorized operating bed | |
| CN203736654U (en) | Multifunctional ventilator pipeline supporting and indicating air bag | |
| CN2569739Y (en) | Disposable oral medical auxiliary device | |
| CN2885214Y (en) | Body position fixer for tracheotomy | |
| CN202724064U (en) | Nose and alveolar process plastic device bonded out of oral cavity for double-sided cleft lip and palate | |
| CN211976574U (en) | Lighting lamp for plastic and cosmetic surgery | |
| CN201727669U (en) | Novel emergency room dressing change bed | |
| CN2686636Y (en) | Holder for fixing nasal catheter | |
| CN213608736U (en) | Thyroid surgery negative pressure drainage device | |
| CN115054784A (en) | Breathe telescopic nebulizer of internal medicine and chew mouth | |
| CN211658625U (en) | Head support device that changes dressings with illumination effect | |
| CN217138901U (en) | Novel trachea cannula support | |
| CN2768745Y (en) | Leg support for lower limb operation | |
| CN2770685Y (en) | Gastric canal fixed nose paster | |
| CN209450701U (en) | A kind of opener that oral cavity is kept off with lip ring | |
| CN2610784Y (en) | Inflation pillow able to adjustable regulation | |
| CN207220844U (en) | A kind of nose composite operation drag hook |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |