CN215348837U

CN215348837U - Split type distraction device for oral treatment

Info

Publication number: CN215348837U
Application number: CN202121576321.8U
Authority: CN
Inventors: 李渊毅; 袁青; 朱俊烨; 郑森龙; 杜邦
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-07-12
Filing date: 2021-07-12
Publication date: 2021-12-31
Anticipated expiration: 2031-07-12

Abstract

The utility model relates to the technical field of oral treatment, and discloses a split type oral treatment distraction device, which comprises a lower supporting plate and an upper supporting plate, wherein the viewing sides of the lower supporting plate and the upper supporting plate are provided with lifting assemblies, the left side of the lower supporting plate is provided with a limiting assembly, the right side of the bottom of the lower supporting plate is provided with a negative pressure mechanism, the left side of the negative pressure mechanism is provided with a collector, the back sides of the lower supporting plate and the upper supporting plate are provided with occlusion pads, and the negative pressure mechanism comprises an insert block. The subsequent negative pressure operation is the same as the above steps.

Description

Split type distraction device for oral treatment

Technical Field

The utility model belongs to the technical field of oral treatment, and particularly relates to a split type distraction device for oral treatment.

Background

There are organs such as teeth and tongue in the oral cavity. The front wall of the oral cavity is lip, the side wall is cheek, the top is palate, the bottom of the oral cavity is mucous membrane and muscle, the oral cavity is divided into the oral cavity vestibule of the front outer side and the inherent oral cavity of the back inner side by the upper dental arch and the lower dental arch; when the upper and lower teeth are occluded, the vestibule of the oral cavity is communicated with the inherent oral cavity by a gap behind the third molar.

However, when a person is in an open and close state or in a tense state of the oral cavity, a lot of saliva is secreted by salivary glands in the oral cavity, so that the saliva secreted by the patient needs to be discharged in the process of examining the oral cavity, otherwise, the discomfort of the patient is increased, and therefore, the split type distraction device for oral treatment is provided.

SUMMERY OF THE UTILITY MODEL

In view of the above situation, in order to overcome the defects of the prior art, the utility model provides a split type distraction device for oral treatment, which effectively solves the problem that when a person opens and closes or is in a tense state in an oral cavity, salivary glands in the oral cavity can secrete a large amount of saliva, so that the saliva secreted by the patient needs to be discharged in the process of examining the oral cavity, otherwise, discomfort of the patient can be increased.

In order to achieve the purpose, the utility model provides the following technical scheme: a split type distraction device for oral treatment comprises a lower supporting plate and an upper supporting plate, wherein lifting components are arranged on the viewing sides of the lower supporting plate and the upper supporting plate, a limiting component is arranged on the left side of the lower supporting plate, a negative pressure mechanism is arranged on the right side of the bottom of the lower supporting plate, and a collector is arranged on the left side of the negative pressure mechanism;

occlusion pads are arranged on the opposite sides of the lower supporting plate and the upper supporting plate;

negative pressure machine constructs including the inserted block, the inserted block transversely set up in the inner chamber on lower backup pad bottom right side, negative pressure pipe is installed to the bottom of inserted block, the right side in negative pressure pipe inner chamber transversely is provided with the piston rod, the left end of piston rod is connected with the piston, the right-hand member of piston rod is located negative pressure pipe's outside, negative pressure pipe left side port's outside is provided with turns round the lid, turn round the lid with negative pressure pipe looks the clearance department of side and is provided with the rubber buffer, the atmospheric pressure hole has evenly been seted up to negative pressure pipe's bottom.

Preferably, the lifting assembly comprises an engaging torsion bar, the engaging torsion bar is arranged on the left side of the inner cavity of the upper supporting plate, the left side and the right side of the lower supporting plate are respectively provided with a bearing column, an engaging wheel is arranged outside one side of the inner cavity of the lower supporting plate on the bearing column, a chain belt is arranged outside the engaging wheel on the upper portion and the left side and the right side of the engaging torsion bar, the inner cavity of the bearing column is in threaded connection with a screw rod, ejector blocks are arranged on the left side and the right side of the inner cavity of the upper supporting plate, and the top end of the screw rod is connected with the bottom of the ejector block.

Preferably, the left side and the right side of the top wall of the inner cavity of the upper supporting plate are both connected with stress springs, and the other ends of the stress springs are connected with the top of the jacking block.

Preferably, spacing subassembly includes the kicker, the kicker set up in the right side of lower fagging, the inner chamber on fagging right side is provided with the briquetting down, the bottom arch of briquetting is in the recess phase-match of kicker inner chamber.

Preferably, the bottom wall of the inner cavity at the right side of the lower supporting plate is connected with a limiting spring, and the top end of the limiting spring is connected with the left side of the bottom of the pressing block.

Preferably, the collector includes the liquid reserve bag, the liquid reserve bag set up in the left side of negative pressure pipe inner chamber, the connector connection of liquid reserve bag has coupling hose, the both ends mouth of coupling hose opposite side all runs through turn round the lid body, coupling hose's both ends mouth all is connected with the adsorption pad.

Compared with the prior art, the utility model has the beneficial effects that:

1. when saliva is first extracted, the piston rod is rapidly pulled towards the right side, so that the air pressure in the inner cavity of the negative pressure pipe is far smaller than the external air pressure, the saliva is collected by the collector under the action of pressure difference, the air pressure in the inner cavity of the negative pressure pipe can be gradually synchronous with the external air pressure through uniformly arranging the air pressure holes, secondary or even multiple times of negative pressure operation can be carried out, and the subsequent negative pressure operation is the same as the steps;

2. through setting up spacing subassembly, be convenient for carry on spacingly to coupling hose through the cooperation between kicking block, briquetting and the spacing spring, prevent that coupling hose from twining in the outside of other parts, through setting up the lifting subassembly, through the cooperation between heel post, screw rod, kicking block, atress spring, meshing wheel and the chain belt, be convenient for make and can have better oral cavity to strut and experience.

Drawings

The accompanying drawings, which are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate embodiments of the utility model and together with the description serve to explain the principles of the utility model and not to limit the utility model.

In the drawings:

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic diagram of a right side view of the upper supporting plate according to the present invention;

FIG. 3 is a schematic view of the structure of the load-bearing column of the present invention;

FIG. 4 is a schematic structural view of a spacing assembly of the present invention;

FIG. 5 is a schematic view of an adsorption pad according to the present invention.

In the figure: 100. a lower supporting plate; 110. an occlusion pad; 200. an upper supporting plate; 300. a lifting assembly; 310. a load-bearing column; 320. a screw; 330. a top block; 340. a stressed spring; 350. an engaging wheel; 360. a chain belt; 370. engaging the torsion bar; 400. a limiting component; 410. a support block; 420. briquetting; 430. a limiting spring; 500. a negative pressure mechanism; 510. inserting a block; 520. a negative pressure tube; 530. a piston rod; 540. twisting a cover; 550. a rubber plug; 560. an air pressure hole; 600. a liquid storage bag; 610. a connecting hose; 620. an adsorption pad.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments; all other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1, a split-type distraction device for oral treatment comprises a lower support plate 100 and an upper support plate 200.

Referring to fig. 1, the viewing side of the lower supporting plate 100 and the upper supporting plate 200 is provided with a lifting assembly 300, the left side of the lower supporting plate 100 is provided with a limiting assembly 400, the right side of the bottom of the lower supporting plate 100 is provided with a negative pressure mechanism 500, and the left side of the negative pressure mechanism 500 is provided with a collector.

Referring to fig. 1-5, the back sides of the lower supporting plate 100 and the upper supporting plate 200 are both provided with engaging pads 110, the negative pressure mechanism 500 includes an insert block 510, the insert block 510 is transversely disposed in the inner cavity at the right side of the bottom of the lower supporting plate 100, the bottom of the insert block 510 is provided with a negative pressure tube 520, the right side of the inner cavity of the negative pressure tube 520 is transversely provided with a piston rod 530, the left end of the piston rod 530 is connected with a piston, the right end of the piston rod 530 is located outside the negative pressure tube 520, the outside of the left end of the negative pressure tube 520 is provided with a twist cap 540, a rubber plug 550 is disposed at the gap between the twist cap 540 and the negative pressure tube 520, the bottom of the negative pressure tube 520 is uniformly provided with air pressure holes 560, the lifting assembly 300 includes an engaging torsion bar 370, the engaging torsion bar 370 is disposed at the left side of the inner cavity of the upper supporting plate 200, the left and right sides of the lower supporting plate 100 are both provided with load-bearing columns 310, the outer portion of the load-bearing columns 310 at one side of the inner cavity of the lower supporting plate 100 is provided with engaging wheels 350, the upper part of the meshing torsion bar 370 and the outer part of the left and right side meshing wheels 350 are provided with a chain belt 360, the inner cavity of the bearing column 310 is in threaded connection with a screw 320, the left and right sides of the inner cavity of the upper supporting plate 200 are both provided with a top block 330, the top end of the screw 320 is connected with the bottom of the top block 330, the left and right sides of the top wall of the inner cavity of the upper supporting plate 200 are both connected with a stress spring 340, the other end of the stress spring 340 is connected with the top of the top block 330, the limiting component 400 comprises a supporting block 410, the supporting block 410 is arranged at the right side of the lower supporting plate 100, the inner cavity at the right side of the lower supporting plate 100 is provided with a pressing block 420, the bottom of the pressing block 420 protrudes to be matched with the groove of the inner cavity of the supporting block 410, the bottom wall of the inner cavity at the right side of the lower supporting plate 100 is connected with a limiting spring 430, the top end of the limiting spring 430 is connected with the left side of the bottom of the pressing block 420, the collector comprises a liquid storage bag 600, the liquid storage bag 600 is arranged at the left side of the inner cavity of the negative pressure pipe 520, a connecting port of the liquid storage bag 600 is connected with a connecting hose 610, the both ends mouth of connecting hose 610 opposite side all runs through and turns round lid 540 body, the both ends mouth of connecting hose 610 all is connected with adsorbs pad 620, through setting up spacing subassembly 400, through bracer 410, cooperation between briquetting 420 and the spacing spring 430 is convenient for carry on spacingly to connecting hose 610, prevent that connecting hose 610 from twining in the outside of other parts, through setting up lifting subassembly 300, through the heel post 310, screw rod 320, kicking block 330, atress spring 340, the cooperation between meshing wheel 350 and the chain belt 360, be convenient for make and can have better oral cavity to strut and experience.

The working principle is as follows: when the novel scheme is implemented, a patient opens the oral cavity to enable the upper and lower side occlusion pads 110 to respectively abut against incisors and incisors in the lower jaw of the patient, the opening degree of the oral cavity of the patient is adjusted by adjusting the lifting assembly 300, the limiting state of the negative pressure tube 520 is relieved by holding the negative pressure tube 520 by hand and moving the negative pressure tube to the right side, meanwhile, the liquid storage bag 600 on one side of the collector is placed in the inner cavity of the negative pressure tube 520, the connecting hose 610 on the other side of the collector passes through the twist cap 540, the connecting hose 610 is limited by the limiting assembly 400, the two groups of adsorption pads 620 on the collector are placed in the oral cavity of the patient, when the novel scheme is used for the first time, the inner cavity of the negative pressure tube 520 is in a negative pressure state by rapidly pulling the piston rod 530, the collector can collect saliva in the oral cavity by the generation of the negative pressure state, when the patient cannot be completely collected at one time, the air pressure holes 560 are uniformly formed in the bottom wall of the negative pressure tube 520, after the inner cavity of the negative pressure tube 520 is in a negative pressure state, outside air can continuously and slowly enter the inner cavity of the negative pressure tube 520 again, so that a doctor can collect the operation for two to more times.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a split type distraction device for oral treatment, includes fagging (100) and last fagging (200) down, its characterized in that: the viewing side of the lower supporting plate (100) and the upper supporting plate (200) is provided with a lifting assembly (300), the left side of the lower supporting plate (100) is provided with a limiting assembly (400), the right side of the bottom of the lower supporting plate (100) is provided with a negative pressure mechanism (500), and the left side of the negative pressure mechanism (500) is provided with a collector;

the back sides of the lower supporting plate (100) and the upper supporting plate (200) are provided with occlusion pads (110);

negative pressure mechanism (500) is including inserted block (510), inserted block (510) transversely set up in the inner chamber on lower fagging (100) bottom right side, negative pressure pipe (520) are installed to the bottom of inserted block (510), the right side of negative pressure pipe (520) inner chamber transversely is provided with piston rod (530), the left end of piston rod (530) is connected with the piston, the right-hand member of piston rod (530) is located the outside of negative pressure pipe (520), the outside of negative pressure pipe (520) left side port is provided with turns round lid (540), turn round lid (540) with the clearance department that negative pressure pipe (520) looked the side is provided with rubber buffer (550), atmospheric pressure hole (560) have evenly been seted up to the bottom of negative pressure pipe (520).

2. The distractor device of claim 1, wherein: the lifting assembly (300) comprises a meshing torsion bar (370), the meshing torsion bar (370) is arranged on the left side of an inner cavity of the upper supporting plate (200), load-bearing columns (310) are arranged on the left side and the right side of the lower supporting plate (100), a meshing wheel (350) is arranged outside one side of the inner cavity of the lower supporting plate (100), a chain belt (360) is arranged outside the meshing wheel (350) on the upper portion and the left side of the meshing torsion bar (370), a screw rod (320) is screwed in the inner cavity of the load-bearing column (310), ejector blocks (330) are arranged on the left side and the right side of the inner cavity of the upper supporting plate (200), and the top end of the screw rod (320) is connected with the bottom of the ejector block (330).

3. The distractor device of claim 2, wherein: the left side and the right side of the top wall of the inner cavity of the upper supporting plate (200) are both connected with stress springs (340), and the other ends of the stress springs (340) are connected with the tops of the jacking blocks (330).

4. The distractor device of claim 1, wherein: spacing subassembly (400) include kicker (410), kicker (410) set up in the right side of lower fagging (100), the inner chamber on lower fagging (100) right side is provided with briquetting (420), the bottom arch of briquetting (420) is in the recess phase-match of kicker (410) inner chamber.

5. The distractor device of claim 4, wherein: the bottom wall of the inner cavity at the right side of the lower supporting plate (100) is connected with a limiting spring (430), and the top end of the limiting spring (430) is connected with the left side of the bottom of the pressing block (420).

6. The distractor device of claim 1, wherein: the collector includes stock solution bag (600), stock solution bag (600) set up in the left side of negative pressure pipe (520) inner chamber, the connector connection of stock solution bag (600) has coupling hose (610), the both ends mouth of coupling hose (610) opposite side all runs through turn round lid (540) body, the both ends mouth of coupling hose (610) all is connected with adsorption pad (620).