CN209966616U - Mouth gag for dental diagnosis and treatment - Google Patents
Mouth gag for dental diagnosis and treatment Download PDFInfo
- Publication number
- CN209966616U CN209966616U CN201920335504.7U CN201920335504U CN209966616U CN 209966616 U CN209966616 U CN 209966616U CN 201920335504 U CN201920335504 U CN 201920335504U CN 209966616 U CN209966616 U CN 209966616U
- Authority
- CN
- China
- Prior art keywords
- connecting rod
- head
- saliva
- foam
- oral cavity
- 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
- 238000003745 diagnosis Methods 0.000 title claims abstract description 10
- 210000000214 mouth Anatomy 0.000 claims abstract description 42
- 210000003128 head Anatomy 0.000 claims abstract description 30
- 210000003296 saliva Anatomy 0.000 claims abstract description 27
- 239000006260 foam Substances 0.000 claims abstract description 26
- 210000001581 salivary duct Anatomy 0.000 claims abstract description 5
- 238000000034 method Methods 0.000 claims description 3
- 230000000903 blocking effect Effects 0.000 claims description 2
- 239000000428 dust Substances 0.000 claims description 2
- 239000000443 aerosol Substances 0.000 abstract description 10
- 239000007788 liquid Substances 0.000 abstract description 9
- 230000002452 interceptive effect Effects 0.000 abstract description 3
- 206010006514 bruxism Diseases 0.000 description 2
- 238000004140 cleaning Methods 0.000 description 2
- 238000005034 decoration Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000028327 secretion Effects 0.000 description 2
- 238000005406 washing Methods 0.000 description 2
- 206010011409 Cross infection Diseases 0.000 description 1
- 206010029803 Nosocomial infection Diseases 0.000 description 1
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 201000010099 disease Diseases 0.000 description 1
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 238000005213 imbibition Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000000741 silica gel Substances 0.000 description 1
- 229910002027 silica gel Inorganic materials 0.000 description 1
- 238000004659 sterilization and disinfection Methods 0.000 description 1
- 230000001225 therapeutic effect Effects 0.000 description 1
- 230000000451 tissue damage Effects 0.000 description 1
- 231100000827 tissue damage Toxicity 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Images
Classifications
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61C—DENTISTRY; APPARATUS OR METHODS FOR ORAL OR DENTAL HYGIENE
- A61C17/00—Devices for cleaning, polishing, rinsing or drying teeth, teeth cavities or prostheses; Saliva removers; Dental appliances for receiving spittle
- A61C17/06—Saliva removers; Accessories therefor
- A61C17/10—Saliva removers; Accessories therefor with mouth props, tongue guards, tongue depressors or cheek spreaders
Landscapes
- Health & Medical Sciences (AREA)
- Oral & Maxillofacial Surgery (AREA)
- Dentistry (AREA)
- Epidemiology (AREA)
- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Dental Tools And Instruments Or Auxiliary Dental Instruments (AREA)
Abstract
The utility model discloses an opener for dentistry diagnosis and treatment, including two backing sheets that are used for strutting the lip with be located between two backing sheets and the link of being connected with two backing sheets, fixedly connected with is used for stretching into the saliva suction head in oral cavity and is used for absorbing the foam suction head of droplet on the backing sheet, is connected with the saliva suction pipe that is used for connecting the dentistry treatment chair on the saliva suction head, is connected with the foam suction pipe that is used for connecting the dentistry treatment chair on the foam suction head. The support sheet exposes the teeth of the patient while spreading the lips open. Then, medical personnel will inhale the saliva head and place tongue root department, absorb saliva and other liquid in the oral cavity, inhale the foam head and be located the outside in oral cavity, avoid interfering diagnosing to the tooth. Inhale the foam tube and inhale the salivary duct and be connected to the negative pressure of dental treatment chair and connect on the head, before the operation, medical personnel start corresponding button, just can absorb the liquid in the oral cavity and the aerosol that splashes, avoid the liquid influence in the oral cavity to the operation of tooth, and can avoid the aerosol that splashes to spread the germ.
Description
Technical Field
The utility model relates to a tooth treatment field, more specifically the mouth gag that is used for dentistry diagnosis and treatment that says so.
Background
When the patient is examined and treated, secretion and cleaning fluid can be accumulated in the oral cavity of the patient to cause discomfort of the patient, aerosol can be formed in the operation process, the aerosol splashes out of the oral cavity of the patient to easily infect diseases, and the dental therapeutic apparatus can be provided with a handheld spit sucking gun which needs to be assisted by hands and cannot solve the problem of aerosol splashing.
SUMMERY OF THE UTILITY MODEL
The utility model aims to overcome the defects in the prior art, and aims to provide a mouth gag for dental diagnosis and treatment, which can be connected with a negative pressure joint on a dental treatment chair to absorb secretions in the oral cavity and splashed aerosol.
In order to achieve the above purpose, the utility model provides a following technical scheme: the utility model provides an opener for dentistry diagnosis and treatment, includes two backing sheets that are used for strutting the lip and is located between two backing sheets and the link of being connected with two backing sheets, fixedly connected with inhales the saliva head that is used for stretching into the oral cavity on the backing sheet and is used for absorbing the foam head of flying dust, inhales the overhead saliva suction pipe that is connected with and is used for connecting the dentistry chair that is connected with of spitting, inhales the overhead foam pipe that is used for connecting the dentistry chair that is connected with of foam.
As a further improvement of the utility model, the connecting pipe that still is the tee bend structure is provided with the first interface that is used for connecting the dental chair on the connecting pipe, is used for connecting the second interface that inhales the salivary duct and is used for connecting the third interface that inhales the foam pipe.
As a further improvement, the side hole is arranged on the side wall of the saliva sucking head.
As a further improvement of the utility model, a tongue fixing plate is fixed on the supporting plate.
As a further improvement, the link includes fixed link, swing joint pole and a connecting rod of connection between fixed link and swing joint pole that is connected with the backing sheet, and the one end and the fixed link fixed connection of connecting rod are provided with the joint piece on the swing joint pole, have seted up two at least draw-in grooves on the connecting rod, and the draw-in groove is arranged along the length direction of connecting rod, and in the joint piece embedding draw-in groove, connect swing joint pole and connecting rod.
As a further improvement of the utility model, still include connecting bolt, be fixed with the nut on fixed link and the swing joint pole, seted up the through-hole on the backing sheet, connecting bolt passes to be connected with the nut behind the through-hole, is connected fixed link and swing joint pole with two backing sheets respectively.
As a further improvement, the clamping groove includes the opening that supplies the joint piece to stretch into and the joint portion that is used for blocking the joint piece, sets up the hole that stretches out that supplies swing joint pole to stretch out in the joint portion.
The utility model has the advantages that: when teeth grinding, tooth washing or other dental diagnosis and treatment operations are carried out, the medical staff props up the lips of a patient by the mouth gag, and the supporting sheet props up the lips and simultaneously enables the oral cavity of the patient to be opened and teeth to be exposed. Then, medical personnel will inhale the saliva head and place tongue root department, absorb saliva and other liquid in the oral cavity, inhale the foam head and be located the outside in oral cavity, avoid interfering diagnosing to the tooth. Inhale the foam tube and inhale the salivary duct and be connected to the negative pressure of dental treatment chair and connect on the head, before the operation, medical personnel start corresponding button, just can absorb the liquid in the oral cavity and the aerosol that splashes, avoid the liquid influence in the oral cavity to the operation of tooth, and can avoid the aerosol that splashes to spread the germ.
Drawings
FIG. 1 is a schematic view of the entire structure of the mouth gag;
figure 2 is a cross-sectional view of the mouth gag.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings and examples. In which like parts are designated by like reference numerals. It should be noted that the terms "front," "back," "left," "right," "upper" and "lower" used in the following description refer to directions in the drawings, and the terms "bottom" and "top," "inner" and "outer" refer to directions toward and away from, respectively, the geometric center of a particular component.
Referring to fig. 1-2, the mouth gag for dental diagnosis and treatment of the present embodiment comprises two support sheets 1 for opening lips and a connection frame 2 located between the two support sheets 1 and connected to the two support sheets 1, a saliva suction head 3 for extending into the mouth and a foam suction head 4 for absorbing foam are fixedly connected to the support sheets 1, a saliva suction tube 5 for connecting to a dental treatment chair is connected to the saliva suction head 3, and a foam suction tube 6 for connecting to the dental treatment chair is connected to the foam suction head 4.
When teeth grinding, tooth washing or other dental diagnosis and treatment operations are carried out, a medical worker uses the mouth gag to prop open the lips of a patient, and the supporting sheet 1 makes the oral cavity of the patient open while propping open the lips, so that teeth are exposed. Then, medical personnel will inhale saliva head 3 and place tongue root department, absorb saliva and other liquid in the oral cavity, inhale foam head 4 and be located the outside in oral cavity, avoid interfering diagnosing to the tooth. Inhale foam tube 6 and inhale salivary duct 5 and be connected to the negative pressure of dental treatment chair and connect on the head, before the operation, medical personnel start corresponding button, just can absorb the liquid in the oral cavity and the aerosol that splashes, avoid the liquid influence in the oral cavity to the operation of tooth, and can avoid the aerosol that splashes to spread the germ. The pipelines of the saliva suction pipe 5 and the foam suction pipe 6 are not influenced by the normal operation of the dental instrument in the oral cavity. The part contacting with the patient is made of materials such as silica gel and the like.
As a modified specific embodiment, the device further comprises a connecting pipe 7 in a three-way structure, and a first interface 71 for connecting the dental chair, a second interface 72 for connecting the saliva suction pipe 5 and a third interface 73 for connecting the foam suction pipe 6 are arranged on the connecting pipe 7.
The saliva suction pipe 5 and the foam suction pipe 6 are connected to the connecting pipe 7, and the device can be used on some dental chairs with only one negative pressure interface. After the device is used, the components of the saliva sucking head 3, the foam sucking head 4, the saliva sucking pipe 5, the foam sucking pipe 6 and the like which directly contact with a patient can be replaced, and the connecting pipe 7 is continuously used after cleaning and disinfection, so that cross infection is avoided, the replacement of instruments is reduced, and the resource waste is reduced.
As a modified specific embodiment, the side wall of the saliva sucking head 3 is provided with a side hole 8.
The setting of side opening 8 makes saliva suction head 3 inhale from many position imbibitions, and when avoiding the haplopore, the hole is stopped up by oral cavity tissue, and oral cavity tissue is inhaled to the negative pressure, leads to oral cavity tissue damage.
As a modified specific embodiment, a tongue fixing plate 10 is fixed on the supporting plate 1. The tongue fixing plate 10 prevents the tongue from covering the saliva sucking head 3 and also prevents the tongue from being injured by instruments.
As an improved specific embodiment, the connecting frame 2 includes a fixed connecting rod 21 connected to the support sheet 1, a movable connecting rod 22, and a connecting rod 23 connected between the fixed connecting rod 21 and the movable connecting rod 22, one end of the connecting rod 23 is fixedly connected to the fixed connecting rod 21, a clamping block 91 is disposed on the movable connecting rod 22, at least two clamping grooves 92 are disposed on the connecting rod 23, the clamping grooves 92 are arranged along the length direction of the connecting rod 23, and the clamping block 91 is embedded into the clamping grooves 92 to connect the movable connecting rod 22 and the connecting rod 23.
The medical staff can transfer the clamping block 91 among a plurality of clamping grooves 92 and adjust the distance between the two supporting pieces 1, so that the mouth gag is suitable for patients with different mouth shapes. The connecting structure of the clamping groove 92 and the clamping block 91 is easy to process and low in cost.
As an improved specific embodiment, the device further comprises a connecting bolt 93, nuts 94 are fixed on the fixed connecting rod 21 and the movable connecting rod 22, through holes are formed in the support sheets 1, the connecting bolt 93 penetrates through the through holes and then is connected with the nuts 94, and the fixed connecting rod 21 and the movable connecting rod 22 are respectively connected with the two support sheets 1.
Through the above arrangement, the fixed connecting rod 21, the movable connecting rod 22 and the connecting rod 23 are detachably connected with the support sheet 1, the fixed connecting rod 21, the movable connecting rod 22 and the connecting rod 23 are not in direct contact with a patient, the patient can continue to use after being simply cleaned, the replaced parts are reduced, and resources are saved.
As a modified specific embodiment, the clamping groove 92 includes an opening 921 for the clamping block 91 to extend into and a clamping portion 922 for clamping the clamping block 91, and the clamping portion 922 is provided with a protruding hole for the movable connecting rod 22 to extend out.
Through the above arrangement, the clamping block 91 is conveniently embedded into the clamping groove 92. With opening 921 setting in the one side of principle oral cavity, with joint portion 922 setting in the one side that is close to the oral cavity, when the patient used, patient's lip promoted joint piece 91 card in joint portion 922, made overall structure more firm.
Above only the utility model discloses an it is preferred embodiment, the utility model discloses a scope of protection not only limits in above-mentioned embodiment, and the all belongs to the utility model discloses a technical scheme under the thinking all belongs to the utility model discloses a scope of protection. It should be noted that, for those skilled in the art, various modifications and decorations can be made without departing from the principle of the present invention, and these modifications and decorations should also be regarded as the protection scope of the present invention.
Claims (7)
1. An opener for dental diagnosis and treatment, characterized in that: including two backing sheets (1) that are used for strutting the lip and be located between two backing sheets (1) and link (2) of being connected with two backing sheets (1), fixedly connected with is used for stretching into saliva head (3) of inhaling of oral cavity and is used for absorbing foam head (4) of flying dust on backing sheet (1), inhale and be connected with saliva suction pipe (5) that are used for connecting the dental treatment chair on saliva head (3), be connected with on inhaling foam head (4) and be used for connecting foam suction pipe (6) of dental treatment chair.
2. The mouth gag for a dental treatment according to claim 1, characterized by: still including connecting pipe (7) that are three-way structure, be provided with on connecting pipe (7) and be used for connecting first interface (71) of dental chair, be used for connecting second interface (72) of inhaling salivary duct (5) and be used for connecting third interface (73) of inhaling foam tube (6).
3. The mouth gag for a dental treatment according to claim 1, characterized by: side holes (8) are formed in the side wall of the saliva sucking head (3).
4. The mouth gag for a dental treatment according to claim 1, characterized by: the tongue fixing plate (10) is fixed on the support sheet (1).
5. An opener for dental procedures as claimed in claim 1 or 2 or 3 or 4, in which: the utility model discloses a portable connecting device, including connecting frame (2), link (22) and one connect connecting rod (23) between fixed link (21) and swing joint pole (22) including fixed link (21), swing joint pole (22) and the connection of being connected with backing sheet (1), the one end and fixed link (21) fixed connection of connecting rod (23), be provided with joint piece (91) on swing joint pole (22), two at least draw-in grooves (92) have been seted up on connecting rod (23), draw-in groove (92) are arranged along the length direction of connecting rod (23), and joint piece (91) imbeds in draw-in groove (92), connect swing joint pole (22) and connecting rod (23).
6. The mouth gag for a dental treatment according to claim 5, characterized by: the connecting device is characterized by further comprising a connecting bolt (93), nuts (94) are fixed on the fixed connecting rod (21) and the movable connecting rod (22), through holes are formed in the supporting pieces (1), the connecting bolt (93) penetrates through the through holes and then is connected with the nuts (94), and the fixed connecting rod (21) and the movable connecting rod (22) are respectively connected with the two supporting pieces (1).
7. The mouth gag for a dental treatment according to claim 5, characterized by: draw-in groove (92) including supply joint piece (91) to stretch into opening (921) and be used for blocking joint piece (91) joint portion (922), offer on joint portion (922) and supply the flexible connecting rod (22) to stretch out hole (96).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920335504.7U CN209966616U (en) | 2019-03-15 | 2019-03-15 | Mouth gag for dental diagnosis and treatment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920335504.7U CN209966616U (en) | 2019-03-15 | 2019-03-15 | Mouth gag for dental diagnosis and treatment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209966616U true CN209966616U (en) | 2020-01-21 |
Family
ID=69254688
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920335504.7U Expired - Fee Related CN209966616U (en) | 2019-03-15 | 2019-03-15 | Mouth gag for dental diagnosis and treatment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209966616U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111938552A (en) * | 2020-08-19 | 2020-11-17 | 康洁 | Clinical expander that uses of department of stomatology |
| CN112569013A (en) * | 2020-11-27 | 2021-03-30 | 马梅伍 | Treatment auxiliary device for dentistry |
| CN113440294A (en) * | 2021-07-26 | 2021-09-28 | 河南医学高等专科学校 | Oral cavity supporting device for dentistry |
| CN113520288A (en) * | 2021-06-25 | 2021-10-22 | 杭州口腔医院集团有限公司 | Digital oral cavity intelligent auxiliary diagnosis and treatment system and diagnosis and treatment method thereof |
-
2019
- 2019-03-15 CN CN201920335504.7U patent/CN209966616U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111938552A (en) * | 2020-08-19 | 2020-11-17 | 康洁 | Clinical expander that uses of department of stomatology |
| CN112569013A (en) * | 2020-11-27 | 2021-03-30 | 马梅伍 | Treatment auxiliary device for dentistry |
| CN113520288A (en) * | 2021-06-25 | 2021-10-22 | 杭州口腔医院集团有限公司 | Digital oral cavity intelligent auxiliary diagnosis and treatment system and diagnosis and treatment method thereof |
| CN113440294A (en) * | 2021-07-26 | 2021-09-28 | 河南医学高等专科学校 | Oral cavity supporting device for dentistry |
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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 |
Granted publication date: 20200121 Termination date: 20210315 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |