CN213047414U - Thin-wall tube for oral medical negative pressure mouth gag - Google Patents
Thin-wall tube for oral medical negative pressure mouth gag Download PDFInfo
- Publication number
- CN213047414U CN213047414U CN202020898524.8U CN202020898524U CN213047414U CN 213047414 U CN213047414 U CN 213047414U CN 202020898524 U CN202020898524 U CN 202020898524U CN 213047414 U CN213047414 U CN 213047414U
- Authority
- CN
- China
- Prior art keywords
- wall
- thin
- arc
- negative pressure
- shaped lip
- 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 claims abstract description 24
- 230000001788 irregular Effects 0.000 claims description 3
- 238000005253 cladding Methods 0.000 claims 1
- 210000004262 dental pulp cavity Anatomy 0.000 abstract description 4
- 238000000034 method Methods 0.000 abstract description 4
- 230000000007 visual effect Effects 0.000 abstract description 4
- 239000007921 spray Substances 0.000 abstract 1
- 238000010586 diagram Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 210000003296 saliva Anatomy 0.000 description 1
- 238000002560 therapeutic procedure Methods 0.000 description 1
Images
Classifications
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- 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
-
- 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
- A61C17/08—Aspiration nozzles
-
- 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
- A61C17/092—Saliva removers; Accessories therefor with tips having features to prevent suction of soft tissues
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B1/00—Instruments for performing medical examinations of the interior of cavities or tubes of the body by visual or photographical inspection, e.g. endoscopes; Illuminating arrangements therefor
- A61B1/24—Instruments for performing medical examinations of the interior of cavities or tubes of the body by visual or photographical inspection, e.g. endoscopes; Illuminating arrangements therefor for the mouth, i.e. stomatoscopes, e.g. with tongue depressors; Instruments for opening or keeping open the mouth
Abstract
The utility model relates to a thin-wall pipe for oral medical treatment negative pressure mouth gag belongs to oral medical treatment technical field. The nose structure comprises a left arc-shaped lip embedding profile and a right arc-shaped lip embedding profile, wherein the arc-shaped lip embedding profiles comprise an upper wing and a lower wing which wrap the lip side of a mouth, and further comprise thin-walled tubes which connect the upper wing and the lower wing; the inner wall of the thin-wall tube is attached to the side of the lips, and the outer wall of the thin-wall tube is positioned in the oral cavity; the outer wall of the thin-wall pipe is also provided with air suction holes which are uniformly distributed along the embedded profile of the arc-shaped lip; the left and right arc-shaped lip embedding profiles are connected through a negative pressure pipe in the middle, and the thin-wall pipes on the left and right sides are communicated with the negative pressure pipe to form a whole. The thin-wall tube and the air suction hole effectively adsorb the tooth debris generated by the treatment of the spray, the spit and the root canal in the oral cavity of the patient, the inner wall of the arc-shaped lip-embedding contour is not adhered by the treatment product, the visual observation of the treating physician is clear and not affected, and the health of the patient and the physician is kept during the treatment process.
Description
Technical Field
The utility model relates to a thin-wall pipe for oral medical treatment negative pressure mouth gag belongs to oral medical treatment technical field.
Background
In orthodontic clinics, the mouth gag is a commonly used auxiliary tool for bonding brackets. The mouth gag in the prior art comprises a connecting rod 10 and a left arc-shaped lip embedding profile 2 and a right arc-shaped lip embedding profile 2, wherein the connecting rod 1 is of an arc-shaped structure, and the side parts of the two arc-shaped lip embedding profiles 2 are connected through the connecting rod 10 to form a whole; the arc-shaped lip embedding profile 2 comprises an upper wing 21 and a lower wing 22 covering the lips, and a thin wall 20 connecting the upper wing 21 and the lower wing 22, wherein the inner side of the thin wall 20 is attached to the lips, and the outer side of the thin wall is positioned in the oral cavity.
When in use, the left and right arc-shaped lip embedding outlines are clamped at the left and right sides of the opened oral cavity of a patient to keep the oral cavity in an opened state, and then oral medical operation is carried out; however, the prior art has the defect that the teeth debris generated by the treatment of the droplets, the spits and the root canals in the oral cavity of the patient are stuck on the inner wall of the arc-shaped labial inlay profile, which affects the visual observation of the treating physician and the sanitation and health in the treatment process.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a thin wall pipe for oral medical treatment negative pressure mouth gag to overcome prior art's not enough.
The technical proposal of the utility model is that the utility model comprises a left arc lip embedding outline and a right arc lip embedding outline, the arc lip embedding outlines comprise an upper wing and a lower wing which coat the lip side of a mouth,
the thin-wall pipe is connected with the upper wing and the lower wing; the inner wall of the thin-wall tube is attached to the side of the lips, and the outer wall of the thin-wall tube is positioned in the oral cavity;
the outer wall of the thin-wall pipe is also provided with air suction holes which are uniformly distributed along the embedded profile of the arc-shaped lip;
the left and right arc-shaped lip embedding profiles are connected through a negative pressure pipe in the middle, and the thin-wall pipes on the left and right sides are communicated with the negative pressure pipe to form a whole.
The air suction holes are round holes, square holes or irregular holes.
The beneficial effects of the utility model reside in that, thin wall pipe and induced draft hole have effectively adsorbed the tooth piece that droplet, flight saliva and even root canal therapy produced in the patient's oral cavity, and the arc lip inlays the profile inner wall and does not have the treatment and produces the adhesion of thing, and treatment doctor's visual observation is clear not influenced, has also kept the health of patient and doctor both sides in the treatment process.
Drawings
Fig. 1 is a structural diagram of the present invention.
Fig. 2 is a right side view of fig. 1.
Fig. 3 is a schematic diagram of the prior art.
Detailed Description
The preferred embodiment of the present invention will be further explained with reference to fig. 1 to 2, which comprises a left and a right arc lip insert 2, the arc lip insert 2 comprises an upper wing 21 and a lower wing 22 covering the lip side of the mouth,
also comprises a thin-wall pipe 23 connecting the upper wing 21 and the lower wing 22; the inner wall of the thin-walled tube 23 is attached to the lip side, and the outer wall of the thin-walled tube 23 is positioned in the oral cavity;
the outer wall of the thin-wall pipe 23 is also provided with air suction holes 231 uniformly distributed along the arc-shaped lip embedding profile 2;
the left and right arc-shaped lip embedding profiles 2 are connected through the negative pressure pipe 1 in the middle, and the thin-wall pipes 23 on the left and right sides are communicated with the negative pressure pipe 1 to form a whole.
The air suction holes 231 are round holes, square holes or irregular holes.
When in use, a doctor connects the negative pressure tube 1 with the negative pressure device through the connecting tube 3; the patient opens the oral cavity, and the doctor fixes the left and right arc-shaped lip embedding outlines 2 on the lips of the patient by taking the human center as a central line; the negative pressure device is started, oral treatment operation is carried out simultaneously, and the droplets, the spit and the tooth debris generated by root canal treatment in the oral cavity of the patient are sucked into the air suction hole 231 by the outer wall of the thin-wall tube 23, so that no treatment product adheres to the inner wall of the arc-shaped lip embedding profile 2, the visual observation of a treating doctor is clear and not affected, and the health of the patient and the doctor is kept during the treatment process.
It is to be understood that the embodiments described are only some of the embodiments of the present invention, and not all of them. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Claims (2)
1. A thin wall pipe for oral cavity medical treatment negative pressure mouth gag inlays the profile including controlling two arc lips, and the arc lip inlays the profile and includes the last wing and the lower wing of cladding lip side, its characterized in that:
the thin-wall pipe is connected with the upper wing and the lower wing; the inner wall of the thin-wall tube is attached to the side of the lips, and the outer wall of the thin-wall tube is positioned in the oral cavity;
the outer wall of the thin-wall pipe is also provided with air suction holes which are uniformly distributed along the embedded profile of the arc-shaped lip;
the left and right arc-shaped lip embedding profiles are connected through a negative pressure pipe in the middle, and the thin-wall pipes on the left and right sides are communicated with the negative pressure pipe to form a whole.
2. A thin wall pipe for oral medical negative pressure mouth gag which characterized in that:
the air suction holes are round holes, square holes or irregular holes.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020898524.8U CN213047414U (en) | 2020-05-26 | 2020-05-26 | Thin-wall tube for oral medical negative pressure mouth gag |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020898524.8U CN213047414U (en) | 2020-05-26 | 2020-05-26 | Thin-wall tube for oral medical negative pressure mouth gag |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213047414U true CN213047414U (en) | 2021-04-27 |
Family
ID=75566044
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020898524.8U Active CN213047414U (en) | 2020-05-26 | 2020-05-26 | Thin-wall tube for oral medical negative pressure mouth gag |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213047414U (en) |
-
2020
- 2020-05-26 CN CN202020898524.8U patent/CN213047414U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |