CN203815421U - Oral cavity support bracket for gastroscopy - Google Patents
Oral cavity support bracket for gastroscopy Download PDFInfo
- Publication number
- CN203815421U CN203815421U CN201420105498.3U CN201420105498U CN203815421U CN 203815421 U CN203815421 U CN 203815421U CN 201420105498 U CN201420105498 U CN 201420105498U CN 203815421 U CN203815421 U CN 203815421U
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- CN
- China
- Prior art keywords
- saliva
- connecting plate
- flexible connecting
- oral cavity
- tooth brace
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- Expired - Fee Related
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- Dental Tools And Instruments Or Auxiliary Dental Instruments (AREA)
Abstract
The utility model provides an oral cavity support bracket for gastroscopy. The oral cavity support bracket comprises an upper tooth brace and a lower tooth brace, wherein the upper tooth brace and the lower tooth brace are connected by shafts, a gastroscope enetrating hole is arranged between the upper tooth brace and the lower tooth brace, a compression spring is arranged between one sides of the upper tooth brace and the lower tooth brace, the front end of the upper tooth brace is symmetrically provided with two support plates, a protecting plate is hinged between the two support plates, the bottom of front end of the lower tooth brace is connected with a flexible connecting plate, the flexible connecting plate is of a bionic arc-shaped structure, the flexible connecting plate is provided with a through hole, the flexible connecting plate is connected with a saliva containing groove, the bottom surface of the saliva containing groove is provided with a draining line groove, and the saliva containing groove is provided with a saliva draining pipeline. The support bracket has the advantages that the oral cavity can be well supported, certain elasticity is realized, the local movement of a patient is met, the saliva collecting function is realized, and the function of preventing floating matter from falling into the oral cavity is realized.
Description
Technical field
This utility model relates to the appurtenance in medical instruments field, relates in particular to a kind of mouth opening frame during for gastroscopy.
Background technology
As everyone knows, need to be by gastroscope from stomach be injected in oral cavity when gastroscopy, in checking process, oral cavity will keep opening, and opening for a long time patient can be very tired, and the closure of sometimes can't help, affects normal inspection.
At present, the device that has some to support for oral cavity, but these devices are to allow oral cavity for a long time in maximum open configuration substantially, if human muscular tissue, for a long time in exaggeration state, can cause certain injury to muscle, and make people feel very tired; Also there is an insoluble problem in existing oral cavity supportive device, in human oral cavity, put into after extension fixture, human physiological reaction meeting produces saliva, produce after saliva, patient can, very naturally toward swallowing, because gastroscope is to insert in stomach by esophagus, be difficult to when patient swallows saliva be subject to, cannot spue but have, be very inconvenience; The 3rd, in gastroscopy process, patient is generally the state of partly facing upward, the face opening upward, if doctor need to leave one end time midway, the misery of bringing for fear of patient's secondary-plug gastroscope, be generally by gastroscope just in Stomach in Patients, after returning, continue to check, needs of patients is waited in this case, and what all can not do, if now there is floating thing etc. to fall into mouth, be very bad to patient, and can cause inflammation or other diseases, also do not have at present special equipment or device to solve this problem.
Summary of the invention
The technical problems to be solved in the utility model is for the existing weak point of prior art, mouth opening frame when a kind of gastroscopy is provided, this support frame structure is simple, easy to use, not only can be good at supporting oral cavity, and there is certain elasticity, meet patient local movable, in addition, this bracing frame also has saliva collecting function and stops floating thing to fall into the function of mouth.
Technical solution of the present utility model is, following a kind of mouth opening frame during for gastroscopy is provided, comprise upper shell and lower shell, between upper shell and lower shell for being coupling, between upper shell and lower shell, be provided with gastroscope through hole, between upper shell and lower shell one side, be provided with Compress Spring, the front end of described upper shell is arranged with two gripper shoes, between two gripper shoes, be hinged with protective plate, the front bottom end of described lower shell is connected to flexible connecting plate, flexible connecting plate is Bionic arc structure, flexible connecting plate is provided with through hole, on flexible connecting plate, be connected to saliva holding groove, saliva holding groove bottom surface is provided with drain wire casing, described saliva holding groove is provided with saliva discharge conduit.
Adopt above technical scheme, mouth opening frame is put into mouth, by acting on the resiliency supported between upper shell and lower shell, simple in structure, easy to use, patient can realize local folding face among a small circle, the muscle injury of avoiding long-term muscle stretch to cause, two gripper shoes that the front end of upper shell is provided with are positioned at oral cavity edge, can prevent floating thing blink in air by connecting protective plate, also can prevent that floating thing from falling into mouth, the flexible connecting plate that the front bottom end of lower shell is provided with, and be shaped as Bionic arc structure, in this utility model, related Bionic arc structure is the simulation of human body shape of copying space between lower teeth and lower lip, mainly for the flexible connecting plate of this Bionic arc structure can naturally be placed between lower teeth and lower lip, this position is that saliva is concentrated place, the through hole being provided with on flexible connecting plate is of value to the outflow of saliva, and by saliva holding groove centralized collection, unified processing, this utility model not only can be good at supporting oral cavity, and there is certain elasticity, meet patient local movable, being convenient to saliva collects, prevent that dust from falling into oral cavity and blink.
As preferably, in described saliva holding groove, be provided with water-absorbing sponge.Adopt the technical program, can, effectively by the quick sucking-off of saliva producing, avoid saliva to enter esophagus.
As preferably, described protective plate is " protruding " word structure that upper end is large, lower end is little.Adopt the technical program, described backplate upper end is large, and lower end is little, and upper end can cover eyes, avoids lighting for aerial floating objects blink.
As preferably, described drainage thread groove depth is that 0.2mm, width are 0.1mm.Adopt the technical program, the drain wire casing boil on the nape opposite the mouth water that the degree of depth is greater than width has certain adsorption function, is convenient to drain.
Adopt the beneficial effects of the utility model: simple in structure, easy to use, can be good at supporting oral cavity, and there is certain elasticity, meet patient local movable, avoid muscle for a long time in expansion state, improve comfortableness, can also carry out saliva collection, avoid saliva to enter esophagus, cause and feel bad to patient, can stop floating thing to fall into mouth, cause pathological changes, prevent dust blink.
Brief description of the drawings
Fig. 1 is the structural representation of this utility model bracing frame.
Shown in figure:
1, upper shell, 2, lower shell, 3, gastroscope is through hole, 4, Compress Spring, 5, gripper shoe, 6, protective plate, 7, flexible connecting plate, 8, through hole, 9, saliva holding groove, 10, drain wire casing, 11, saliva discharge conduit, 12, water-absorbing sponge.
Detailed description of the invention
For ease of explanation, below in conjunction with accompanying drawing, the mouth opening frame during to gastroscopy of the present utility model elaborates.
As shown in fig. 1, a kind of mouth opening frame during for gastroscopy, comprise upper shell 1 and lower shell 2, between upper shell 1 and lower shell 2 for being coupling, between upper shell 1 and lower shell 2, be provided with gastroscope through hole 3, between upper shell 1 and lower shell 2 one sides, be provided with Compress Spring 4, the front end of described upper shell 1 is arranged with two gripper shoes 5, between two gripper shoes 5, be hinged with protective plate 6, the front bottom end of described lower shell 2 is connected to flexible connecting plate 7, flexible connecting plate 7 is Bionic arc structure, flexible connecting plate 7 is provided with through hole 8, on flexible connecting plate 7, be connected to saliva holding groove 9, saliva holding groove 9 bottom surfaces are provided with drain wire casing 10, described saliva holding groove 9 is provided with saliva discharge conduit 11, described protective plate 6 is " protruding " word structure that upper end is large, lower end is little, described drain wire casing 10 degree of depth are that 0.2mm, width are 0.1mm.
In order better saliva to be got rid of, can in saliva holding groove 9, set up water-absorbing sponge 12.
When use, first will allow gastroscopy person's mouth open, then upper shell 1 of the present utility model and lower shell 2 are compressed, make Compress Spring 4 in compressive state, so that this utility model reduced volume, be convenient to put into patient's mouth, this utility model is put into after patient's mouth, upper shell 1 and lower shell 2 are under the elastic reaction of Compress Spring 4, open, by oral cavity expanding, the elastic range of Compress Spring 4 both can freely strut oral cavity, patient again can partial compression after firmly, be convenient to the face that patient's activity is among a small circle opened, install after this support, guarantee flexible connecting plate 7 is put between lower row's tooth and lower lip, and laminating, protective plate 6 upwards overturns, cover the face patient, " protruding " character form structure being provided with especially, can well patient's eyes be covered, avoid airborne dust blink, while checking that running into special circumstances midway need to suspend, gastroscope can be taken out, only protective plate need be overturn downwards, cover on patient oral cavity, can effectively prevent that the drift of air from falling into mouth, avoid the intrusion of antibacterial.
By to use of the present utility model, result of use is better, is worthy of popularization.
In the above-described embodiments, preferred forms of the present utility model is described, obviously, under inventive concept of the present utility model, still can make a lot of variations, as electronic display being set on the protective plate of type structure, patient can see video in therapeutic process, take sb's mind off sth, reduce psychological burden, reduce painful.At this, should illustrate, any change of making under inventive concept of the present utility model all will fall in protection domain of the present utility model.
Claims (4)
1. the mouth opening frame during for gastroscopy, comprise upper shell (1) and lower shell (2), it is characterized in that: between upper shell (1) and lower shell (2) for being coupling, between upper shell (1) and lower shell (2), be provided with gastroscope through hole (3), between upper shell (1) and lower shell (2) one sides, be provided with Compress Spring (4), the front end of described upper shell (1) is arranged with two gripper shoes (5), between two gripper shoes (5), be hinged with protective plate (6), the front bottom end of described lower shell (2) is connected to flexible connecting plate (7), flexible connecting plate (7) is Bionic arc structure, flexible connecting plate (7) is provided with through hole (8), on flexible connecting plate (7), be connected to saliva holding groove (9), saliva holding groove (9) bottom surface is provided with drain wire casing (10), described saliva holding groove (9) is provided with saliva discharge conduit (11).
2. the mouth opening frame during for gastroscopy according to claim 1, is characterized in that: in described saliva holding groove (9), be provided with water-absorbing sponge (12).
3. the mouth opening frame during for gastroscopy according to claim 2, is characterized in that: described protective plate (6) is upper end is large, lower end is little " protruding " word structure.
4. the mouth opening frame during for gastroscopy according to claim 3, is characterized in that: described drain wire casing (10) degree of depth is that 0.2mm, width are 0.1mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420105498.3U CN203815421U (en) | 2014-03-10 | 2014-03-10 | Oral cavity support bracket for gastroscopy |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420105498.3U CN203815421U (en) | 2014-03-10 | 2014-03-10 | Oral cavity support bracket for gastroscopy |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203815421U true CN203815421U (en) | 2014-09-10 |
Family
ID=51470975
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420105498.3U Expired - Fee Related CN203815421U (en) | 2014-03-10 | 2014-03-10 | Oral cavity support bracket for gastroscopy |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203815421U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106806972A (en) * | 2017-03-14 | 2017-06-09 | 亢忠杰 | Tooth protector for aiding in laryngoscope intubation |
| CN110124170A (en) * | 2019-06-01 | 2019-08-16 | 青岛大学附属医院 | A kind of air-breather applied to painless gastroscope operation of diagnosis and treatment airway management |
| CN111449907A (en) * | 2020-04-20 | 2020-07-28 | 新疆医科大学第一附属医院 | Oral cavity jaw face rehabilitation training device |
-
2014
- 2014-03-10 CN CN201420105498.3U patent/CN203815421U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106806972A (en) * | 2017-03-14 | 2017-06-09 | 亢忠杰 | Tooth protector for aiding in laryngoscope intubation |
| CN110124170A (en) * | 2019-06-01 | 2019-08-16 | 青岛大学附属医院 | A kind of air-breather applied to painless gastroscope operation of diagnosis and treatment airway management |
| CN111449907A (en) * | 2020-04-20 | 2020-07-28 | 新疆医科大学第一附属医院 | Oral cavity jaw face rehabilitation training device |
| CN111449907B (en) * | 2020-04-20 | 2022-04-01 | 新疆医科大学第一附属医院 | Oral cavity jaw face rehabilitation training device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140910 Termination date: 20150310 |
|
| EXPY | Termination of patent right or utility model |