CN2067130U - Multifunction combined mouth gag - Google Patents
Multifunction combined mouth gag Download PDFInfo
- Publication number
- CN2067130U CN2067130U CN 90212384 CN90212384U CN2067130U CN 2067130 U CN2067130 U CN 2067130U CN 90212384 CN90212384 CN 90212384 CN 90212384 U CN90212384 U CN 90212384U CN 2067130 U CN2067130 U CN 2067130U
- Authority
- CN
- China
- Prior art keywords
- spatula
- fixed support
- bow body
- illumination
- optical fiber
- 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.)
- Withdrawn
Links
Images
Landscapes
- Dental Tools And Instruments Or Auxiliary Dental Instruments (AREA)
Abstract
The utility model relates to a multifunction combined mouth gag, which is suitable for the clinical use of the mouth jaw surgery, the ear-nose-throat department and the reduction surgery. The main structure of the utility model comprises a bow body part with an arthrosis, a tongue depressor with three jacks of fixed optical fibre illumination devices of different illumination directions, a fixing support whose height can be adjusted, an illumination device for the deep part of the mouth cavity and a movable clamping slice used for fixation. The four parts are combined together to form an auxiliary instrument of the operation which is suitable for operation requirements of patients of different ages, and the multifunction combined mouth gag has the multifunction of mouth opening, tongue press, illumination, fixation, etc. the multifunction combined mouth gag has the characteristics of one article for multifunction and convenience for operation.
Description
This utility model is a kind of multifunction combined gag, is suitable for the multifunction combined opening apparatus of Oral and Maxillofacial Surgery, hals,Nasen und Ohrenheilkunde, the clinical use of cerebral sursery.
For a long time, the illumination of palatine and pars oralis pharyngis operation mainly relies on operating room shadowless lamp and vertical reflecting lamp, and light usually is subjected to stopping of patient and assistant's head and hands, influences operation technique.For appearing field of operation, often need to use gag and spatula, the anesthetic spreader of present clinical use, impetus in use is at tongue and central incisor.But because central incisor is near the crack, pressure when not having normal bone structure and keeping out opening, particularly bilateral cleft palate operation, stressed district during opening relies on the support of pears bone by force, adds the tooth development deformity, just can't use anesthetic spreader clinically, if when using forceps spreader instead, then, need allow the assistant operate spatula, be unfavorable for operation technique again because of it does not have the tongue of pressure function.Along with the continuous development of science and technology, palatine and pharyngeal operation precision improve constantly, the opening fixed apparatus that this just requires good oral cavity intraoral illumination condition and enlarges oral cavity space.
This utility model purpose is exactly appearing of solution oral cavity and pharyngeal art district and throws light on, and design has one-object-many-purposes, is convenient to the characteristics of operation technique, is Oral and Maxillofacial Surgery, hals,Nasen und Ohrenheilkunde.Cerebral sursery is clinical to provide a kind of practicality, inexpensive multifunction combined opening apparatus.
Multifunction combined gag mainly takes following mode to realize: multifunction combined gag primary structure is reached to fix by articulated bow body portion, the spatula with three different illumination direction fixed fiber illumination apparatus jacks, height-adjustable fixed support, deep, oral cavity illumination apparatus to be formed with active card (standby).More than four kinds of unit constructions together, promptly become a kind of suitable all ages and classes corrective surgery needs, have opening, press tongue, illumination, multi-functional operation assistive device such as fixing.
Select a suitable spatula during use, insert in the bow body kerve, the movable partly posting port intracavity of spatula and joint front end,, put the movable supporting plate of gag front end in backteeth according to the different arch width of all ages and classes, the joint part of regulating the bow body and the movable supporting plate of front end
On the face, draw back spatula to opening to appropriate level, settle fixed support in the cervical region both sides again, regulate height, even under the situation that does not have shadowless lamp and reflecting lamp, also can carry out palatine and pharyngeal operation to the fixed jack that the oral cavity optical fiber lighting device inserts on the spatula according to difference illumination needs.
After clinical use repeatedly, we think: multifunction combined gag has the following advantages:
1, the stress surface during opening during use, has opening and the function of pushing tongue downwards open at tongue and upper jaw backteeth.
2, bow body Front-end Design has Movable joint, can regulate according to the different arch width of patient.
3,
The activity of face supporting plate also can be regulated, with upper jaw backteeth
The face contact is reliable, is difficult for sliding, and does not influence operative incision.
4, the bow body region is designed to two-wayly, and patient oral cavity stress surface is a triangle, meets mechanics principle, and is reliable during opening, is beneficial to operation technique.
5, optical fibre illumination structure and spatula combination is positioned at below, art district, behind the insertion fixed jack, does not need the assistant to help.
6, spatula can utilize the original spatula of anesthetic spreader, and the back side makes the jack of the fixed fiber illumination apparatus of three directions, and illumination direction points to pharynx rear wall, soft palate and hard palate respectively, can select for use according to the operation needs.
7, the hardship that the assistant firmly helps spatula in the time of can saving pharyngeal operation behind the arrangement fixed support is economized out assisting operation on the other hand.
The utility model is described in further detail below with reference to accompanying drawing.
Fig. 1 is multifunction combined gag bow body and spatula sketch map.
Fig. 2 is that this utility model bow body joint part vertically cuts open sketch map.
Fig. 3 is the cover spatula sketch map that this utility model varies in size.
Fig. 4 is the fixed support of two types of this utility model.
Fig. 5 is this utility model optical fiber lighting device sketch map.
Fig. 6 is this utility model user mode longitudinal sectional view.
Fig. 7 is the active card sketch map of this utility model fixed fiber illumination apparatus.
With reference to accompanying drawing 1,2,3, multifunction combined gag bow body (1) has two-way bow body, is fixed on spatula sleeve pipe (20) (bow body kerve) top, the bow body has bow body joint part (2) and is the plug-in type joint, and front end is equipped with movable
Face supporting plate (5), spatula (3) back has the optical fiber lighting device jack (4) of three different illumination directions, be used for the oral cavity optical fiber lighting device being inserted the illumination apparatus jack and change illumination direction, have ditch shape groove (16) on the spatula handle according to difference illumination needs.Spatula is formed a cover by four to five of different sizes.Opening degree adjusting device (6) is assemblied on the spatula sleeve pipe (20).The opening degree adjusting device is made of pressing plate (17), rag iron spring (18), joint pin (19), sleeve pipe (20).Pressing plate one end has the point button and is used to fasten spatula ditch shape groove, and the other end is equipped with rag iron spring (18), the middle part is equipped with joint pin (19) pressing plate is connected on the sleeve pipe (20), and sleeve pipe entangles spatula handle (3).The opening degree adjusting device is used to regulate opening degree, fixing spatula mobility, with reference to accompanying drawing 6 when the operation with height-adjustable fixed support (7), be placed on the operating-table of cervical region both sides.Fixed support link slot (8) is contained in opening degree adjusting device sleeve pipe (20) bottom, regulates height, support a lot of function combinations formula gags.With reference to accompanying drawing 4 fixed supports (7) two kinds of A, B are arranged, support top all has adjustable drawbar (9), and the adjustable drawbar end has fixed support link slot (8), and altitude mixture control button (11) is all arranged at fixed support support body top.Fixed support A bottom two legs are equipped with and operating-table contact plate (10), and fixed support B all is equipped with adjusting rod (21) on two legs of bottom, save support bracket fastened height with hand adjustment, and the adjusting rod lower end is equipped with the operating-table contact plate equally.Form by optical fiber lighting device work head (12) and fibre bundle flexible pipe (13) with reference to deep, accompanying drawing 4 optical fiber oral cavity illumination apparatus.To can obtain good deep, oral cavity lighting condition in deep, the optical fiber oral cavity illumination apparatus insertion spatula back optical fiber lighting device jack (4) during use.
With reference to accompanying drawing 7, on the spatula of non-fiber illumination jack, can settle fixed fiber illumination apparatus active card.Card can move on spatula, changes the illumination direction and the degree of depth, also can be placed on the various operation pull hook, to enlarge the range of application of optical fiber lighting device.The active card of fixed fiber illumination apparatus has card (15), is processed with optical fiber lighting device jack (14) on the card.
Claims (2)
1, a kind of multifunction combined gag with bow body, spatula formation, it is characterized in that primary structure by articulated bow body portion, with the spatula of three different illumination direction fixed fiber illumination apparatus jacks, height-adjustable fixed support, deep, oral cavity illumination apparatus reach to fix to be formed with active card:
A, bow body are divided into two-way bow body (1), are fixed on spatula sleeve pipe (20) top, and the bow body has bow body joint part (2) and is the plug-in type joint part, and front end is equipped with movable
Face supporting plate (5);
B, spatula: spatula (3) back has the optical fiber lighting device jack (4) of three different illumination directions, has ditch shape groove (16) on the spatula handle, opening degree adjusting device (6) is housed on the spatula sleeve pipe, and spatula has four to five of different sizes and forms a cover;
C, fixed support: fixed support (7) has two kinds of A, B, support top all has adjustable drawbar (9), the adjustable drawbar end has fixed support link slot (8), fixed support support body top all has altitude mixture control button (11), fixed support A bottom two legs are equipped with operating-table contact plate (10), on two legs of fixed support (8) bottom adjusting rod (21) is housed all, the adjusting rod lower end is equipped with the operating-table contact plate equally;
D, deep, oral cavity illumination apparatus reach to fix uses active card: deep, optical fiber oral cavity illumination apparatus is by optical fiber lighting device work head (12), and fibre bundle flexible pipe (13) is formed, fixing have card (15) with active card, is processed with optical fiber lighting device jack (14) on the card.
2, multifunction combined gag according to claim 1, it is characterized in that the opening degree adjusting device is made of pressing plate (17), rag iron spring (18), joint pin (19), sleeve pipe (20), pressing plate (17) one ends have the point button and are used for the location, the other end is equipped with rag iron spring (18), joint pin (19) is equipped with at the middle part, pressing plate is connected on the sleeve pipe (20), and casing pipe sleeve is contained on the spatula handle (16).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 90212384 CN2067130U (en) | 1990-06-25 | 1990-06-25 | Multifunction combined mouth gag |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 90212384 CN2067130U (en) | 1990-06-25 | 1990-06-25 | Multifunction combined mouth gag |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2067130U true CN2067130U (en) | 1990-12-12 |
Family
ID=4891941
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 90212384 Withdrawn CN2067130U (en) | 1990-06-25 | 1990-06-25 | Multifunction combined mouth gag |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2067130U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102379728A (en) * | 2011-09-05 | 2012-03-21 | 申屠建林 | Mouth gag set for oral laryngeal surgery |
-
1990
- 1990-06-25 CN CN 90212384 patent/CN2067130U/en not_active Withdrawn
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102379728A (en) * | 2011-09-05 | 2012-03-21 | 申屠建林 | Mouth gag set for oral laryngeal surgery |
| CN102379728B (en) * | 2011-09-05 | 2013-07-03 | 申屠建林 | Mouth gag set for oral laryngeal surgery |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US5897491A (en) | Device for endoscopic examinations | |
| CN113288244B (en) | Multifunctional oropharynx operation exposure device | |
| CN2067130U (en) | Multifunction combined mouth gag | |
| CN211094810U (en) | Oral cavity clinical oral cavity opening device | |
| CN208808669U (en) | A kind of clinical laboratory's blood drawing arm bearing device | |
| CN214804972U (en) | Novel joint distractor for mandibular condyle fracture open reduction | |
| CN204890055U (en) | Novel handle is inserted to tongue depressor for internal medicine | |
| CN114081758A (en) | Special automatic inspection device of gynaecology | |
| CN221556455U (en) | Cervical vertebra pillow | |
| CN215778752U (en) | Automatic oral cavity support frame of illumination | |
| CN209107436U (en) | A kind of Oral and Maxillofacial Surgery Novel retractor | |
| CN207750772U (en) | A kind of portable oral care headlamp | |
| CN213696832U (en) | Tongue depressor for pediatric clinical use | |
| CN111991100A (en) | Adjustable oral lip opening device convenient for stomatologist | |
| CN215915015U (en) | Novel mouth gag | |
| CN215130667U (en) | Adjustable orthodontic mouth gag | |
| CN219397641U (en) | Oral cavity occlusion fixing device for protecting stable palate bone in cleft palate patient operation | |
| CN210114625U (en) | Portable chair for dentistry | |
| CN214761983U (en) | Orthopedic nursing dressing change device | |
| CN211022555U (en) | Pediatric oral care inspection device | |
| CN215899920U (en) | Adjustable lower limb operation posture frame | |
| CN220876733U (en) | D-shaped mouth gag | |
| CN211324930U (en) | Oral cavity dilator for department of stomatology | |
| CN220832984U (en) | Oral cavity opening device for oral cavity examination | |
| CN209059470U (en) | Mandibular supporting device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| 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 |