CN113080823A - Oral cavity support frame - Google Patents
Oral cavity support frame Download PDFInfo
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- CN113080823A CN113080823A CN202110366146.8A CN202110366146A CN113080823A CN 113080823 A CN113080823 A CN 113080823A CN 202110366146 A CN202110366146 A CN 202110366146A CN 113080823 A CN113080823 A CN 113080823A
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- 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
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- 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
- A61B1/06—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 with illuminating arrangements
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B90/00—Instruments, implements or accessories specially adapted for surgery or diagnosis and not covered by any of the groups A61B1/00 - A61B50/00, e.g. for luxation treatment or for protecting wound edges
- A61B90/10—Instruments, implements or accessories specially adapted for surgery or diagnosis and not covered by any of the groups A61B1/00 - A61B50/00, e.g. for luxation treatment or for protecting wound edges for stereotaxic surgery, e.g. frame-based stereotaxis
- A61B90/14—Fixators for body parts, e.g. skull clamps; Constructional details of fixators, e.g. pins
- A61B90/16—Bite blocks
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61C—DENTISTRY; APPARATUS OR METHODS FOR ORAL OR DENTAL HYGIENE
- A61C19/00—Dental auxiliary appliances
- A61C19/06—Implements for therapeutic treatment
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- Dental Tools And Instruments Or Auxiliary Dental Instruments (AREA)
Abstract
The invention discloses an oral cavity support frame which comprises an arc-shaped upper top plate, arc-shaped lower pressing plates and a support adjusting mechanism, wherein the arc-shaped upper top plate comprises a first arc-shaped top plate and a second arc-shaped top plate, the end part of the arc-shaped upper top plate is horizontally clamped on the side surface of a first rectangular connecting block, the number of the arc-shaped upper top plates is two, the arc-shaped lower pressing plates comprise a first arc-shaped pressing plate and a second arc-shaped pressing plate, and the support adjusting mechanism comprises a first rectangular connecting block, a second rectangular connecting block, a first round rod and a second round rod. The invention can prevent the internal part of the oral cavity of a patient from being damaged, can disinfect the internal part of the oral cavity of the patient to prevent bacterial infection, can adjust the distance between the arc-shaped upper top plate and the arc-shaped lower pressing plate according to actual requirements, is suitable for different patients, is convenient to treat, can illuminate the internal part of the oral cavity of the patient, is convenient to disassemble and assemble, is convenient to replace the illuminating lamp beads, and is convenient for medical staff to comprehensively treat the patient.
Description
Technical Field
The invention relates to the technical field of oral cavities, in particular to an oral cavity support frame.
Background
The oral cavity is the initial part of the alimentary canal, the front part is communicated with the outside through a cleft mouth, the back part is communicated with the pharynx through the angina, the oral cavity is provided with organs such as teeth, tongue and the like, the front wall of the oral cavity is provided with structures such as lips, side walls, cheeks, tops, palates, the bottom of the oral cavity is provided with structures such as mucous membranes, muscles and the like, the oral cavity is divided into an oral vestibule at the front outer side part and a natural oral cavity at the back inner side part through an upper dental arch and a lower dental arch, when the upper dental arch and the lower dental arch are occluded, the oral vestibule is communicated with the natural oral cavity through a gap behind a third molar, and when the teeth of a patient are closed clinically, an opener or an intubation tube can be arranged.
When medical personnel carry out the treatment such as tooth filling, tooth extraction, tooth cleaning, periodontal disease treatment and desensitization, crown repair in patient's oral cavity, often need certain time, patient need open a mouth always to cooperate during this operation, just can make medical personnel accomplish medical work, but if this kind of state of opening a mouth of long-time preservation of patient, facial muscle is elongated and takes place the sense of acid swelling, the tooth joint is dislocated very easily, current oral cavity strutting arrangement because the structure is complicated, can touch patient's oral cavity inner wall when supporting patient's oral cavity, the infection in the oral cavity can not be caused to the health yet, and current oral cavity support frame still need stretch into the fluorescent tube and throw light on after supporting patient's oral cavity, inconvenient medical personnel carry out comprehensive treatment to the patient, current oral cavity support frame is not convenient for simultaneously and adjusts according to different patient's oral cavity sizes, too big can increase patient's uncomfortable sense between the support frame, and the distance undersize between the support frame then can make medical personnel can not see the inside condition in patient's oral cavity completely, and it is inconvenient to treat, provides an oral cavity support frame for this reason.
Disclosure of Invention
The technical task of the invention is to provide the oral cavity support frame aiming at the defects, so that the internal part of the oral cavity of a patient can be prevented from being damaged, meanwhile, the internal part of the oral cavity of the patient is disinfected, bacterial infection is prevented, the distance between the arc-shaped upper top plate and the arc-shaped lower pressing plate can be adjusted according to actual requirements, the oral cavity support frame is suitable for different patients, is convenient to treat, can illuminate the internal part of the oral cavity of the patient, is convenient to disassemble and assemble, is convenient to replace illuminating lamp beads, and is convenient for medical staff to comprehensively treat the patient, thereby solving the problems.
The technical scheme of the invention is realized as follows:
an oral support frame comprising:
the arc-shaped top plate comprises a first arc-shaped top plate and a second arc-shaped top plate, the first arc-shaped top plate and the second arc-shaped top plate are both arranged in a hollow mode, a first mounting lug is fixedly mounted at the inner edge of the first arc-shaped top plate, a first mounting hole is formed in the outer surface of one side, away from the first arc-shaped top plate, of the second arc-shaped top plate, and first threaded grooves matched with the first mounting hole are formed in the top, close to one side of the second arc-shaped top plate, of the first arc-shaped top plate and the first mounting lug;
the arc-shaped lower pressing plate comprises a first arc-shaped pressing plate and a second arc-shaped pressing plate, the first arc-shaped pressing plate and the second arc-shaped pressing plate are both arranged in a hollow mode, a second installation lug is fixedly installed at the inner edge of the second arc-shaped pressing plate, a second installation hole is formed in the outer surface of one side, away from the second arc-shaped pressing plate, of the first arc-shaped pressing plate, and second thread grooves matched with the second installation hole are formed in the top, close to one side of the first arc-shaped pressing plate, of the second arc-shaped pressing plate and the second installation lug;
the supporting and adjusting mechanism comprises a first rectangular connecting block, a second rectangular connecting block, two first round rods and two second round rods, the end part of the arc-shaped upper top plate is horizontally clamped on the side surface of the first rectangular connecting block, the number of the arc-shaped upper top plate is two, the two arc-shaped upper top plates are symmetrically arranged relative to the midpoint of the first rectangular connecting block, the first round rod is provided with a first external thread, the first rectangular connecting block is provided with a first round hole, the first round hole is internally provided with a first internal thread matched with the first external thread, the first round rods are in threaded mounting in the first round hole, the end part of the arc-shaped lower press plate is horizontally clamped on the side surface of the second rectangular connecting block, the number of the arc-shaped lower press plate is two, and the two arc-shaped lower press plates are symmetrically arranged relative to the midpoint of the second rectangular connecting block, the second round rod is provided with second external threads, the second rectangular connecting block is provided with a second round hole, a second internal thread matched with the second external threads is formed in the second round hole, and the second round rod is installed in the second round hole in a threaded mode;
two roof and two on the arc the rectangle draw-in groove has all been seted up to the tip of arc holding down plate, two, and two have been seted up the rectangle spacing groove on two inside relative sides of rectangle draw-in groove, first rectangle connecting block and two on two sides of roof mutual joint on the arc and second rectangle connecting block and two equal fixed mounting has the rectangle fixed block on two sides of arc holding down plate mutual joint, rectangle fixed block fixed mounting has two, and two the rectangle fixed block is parallel to each other, two the equal fixed mounting of one side surface that the rectangle fixed block was kept away from each other have with the spacing round bar of rectangle spacing groove mutually supporting, two fixed mounting has the spring between the rectangle fixed block.
Preferably, the second arc-shaped top plate is far away from the outer fixed surface on one side of the first arc-shaped top plate and is provided with a first arc-shaped cushion block, the first arc-shaped pressing plate is far away from the outer fixed surface on one side of the second arc-shaped pressing plate and is provided with a second arc-shaped cushion block, and the first arc-shaped cushion block and the second arc-shaped cushion block are both arranged to be silica gel cushions.
Preferably, the outer surfaces of the first arc-shaped cushion block and the second arc-shaped cushion block are respectively sleeved with a disinfection gasket.
As preferred, first arc roof is kept away from the surface of second arc roof one side has seted up the arc wall, fixed mounting has the lamp pearl in the arc wall, two the inside of roof all installs and is used for doing on the arc the circular telegram wire and the battery of lamp pearl power supply, the side fixed mounting of first rectangle connecting block has and is used for control the button switch of lamp pearl.
Preferably, a first arc-shaped groove is formed in the outer surface of one side, away from the second rectangular connecting block, of the first rectangular connecting block; and a second arc-shaped groove is formed in the outer surface of one side, away from the first rectangular connecting block, of the second rectangular connecting block.
Preferably, the outer surfaces of the first arc-shaped groove and the second arc-shaped groove are both provided with silica gel cushion layers.
Preferably, the bottom fixed mounting of first round bar has the rotation round bar, the top fixed mounting of second round bar is in the bottom of rotation round bar, just the diameter of rotation round bar is greater than the diameter of first round bar and the diameter of second round bar, just anti-skidding stripe has been seted up on the lateral wall of rotation round bar.
Preferably, the length of the first round bar is equal to that of the second round bar, the thread turning directions of the first external thread and the second external thread are opposite, and the thread pitch of the first external thread is equal to that of the second external thread.
Preferably, at least four first mounting lugs are fixedly mounted on the first mounting lug, and the four first mounting lugs are arranged in a staggered and equidistant manner; the second installation ear is four, four at least fixed mounting the second installation ear sets up for crisscross equidistance.
Preferably, the two rectangular clamping grooves and the two rectangular fixing blocks are arranged in a mutually corresponding mode, and at least two springs are arranged.
Compared with the prior art, the invention has the advantages and positive effects that:
1. according to the oral cavity support frame, the first arc-shaped cushion block and the second arc-shaped cushion block are arranged, and the disinfection gaskets are sleeved on the first arc-shaped cushion block and the second arc-shaped cushion block respectively, so that the internal part of the oral cavity of a patient can be prevented from being damaged, and meanwhile, the internal part of the oral cavity of the patient is disinfected, and bacterial infection is prevented;
2. the oral cavity support frame provided by the invention can adjust the distance between the arc-shaped upper top plate and the arc-shaped lower pressing plate according to actual requirements, is suitable for different patients, and is convenient to treat;
3. can throw light on to patient's oral cavity inside, the dismouting of being convenient for simultaneously is convenient for change the lamp pearl of illumination usefulness, and the medical personnel of being convenient for carry out comprehensive treatment to the patient.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art to obtain other drawings without creative efforts.
Fig. 1 is a schematic structural view of an oral support according to an embodiment of the present invention;
fig. 2 is a schematic structural view from another perspective of an oral cavity support according to an embodiment of the present invention;
FIG. 3 is one of the schematic views of a partial explosion structure of an oral cavity support according to an embodiment of the present invention;
fig. 4 is a second schematic diagram illustrating a partial explosion structure of the oral cavity support according to the embodiment of the invention;
fig. 5 is a third schematic diagram illustrating a partially exploded structure of an oral cavity supporter according to an embodiment of the present invention;
fig. 6 is an exploded view of the curved upper ceiling of the oral support shelf according to an embodiment of the present invention;
FIG. 7 is an exploded view of the curved lower platen of the oral support frame according to an embodiment of the present invention;
FIG. 8 is an enlarged schematic view of the detail view A of FIG. 3;
fig. 9 is an enlarged schematic view of a partial view B in fig. 3.
In the figure:
1. an arc-shaped upper top plate; 101. a first arc-shaped top plate; 102. a second arc-shaped top plate; 103. a first mounting hole; 104. a first thread groove; 105. a first arc-shaped cushion block; 106. a first mounting ear; 107. an arc-shaped clamping groove; 108. a lamp bead;
2. an arc-shaped lower pressing plate; 201. a first arc-shaped pressing plate; 202. a second arc-shaped pressing plate; 203. a second mounting hole; 204. a second thread groove; 205. a second arc-shaped cushion block; 206. a second mounting ear;
3. a first rectangular connecting block; 301. a first circular hole; 3011. a first internal thread; 302. a first arc-shaped slot; 303. a push button switch;
4. a second rectangular connecting block; 401. a second circular hole; 4011. a second internal thread; 402. a second arc-shaped slot;
5. a first round bar; 501. a first external thread;
6. a second round bar; 601. a second external thread;
7. rotating the round bar; 701. anti-skid stripes;
8. a rectangular clamping groove; 801. a rectangular limiting groove;
9. a rectangular fixed block; 901. a limiting round rod; 902. a spring.
Detailed Description
In order that the above objects, features and advantages of the present invention can be more clearly understood, the present invention will be further described with reference to the accompanying drawings and examples. It should be noted that the embodiments and features of the embodiments of the present application may be combined with each other without conflict.
The invention will be further described with reference to the accompanying figures 1-9 and the specific embodiments.
Example 1
As shown in fig. 1 to 7, an oral cavity supporter according to an embodiment of the present invention includes: arc top plate 1, arc holding down plate 2 and support adjustment mechanism.
As shown in fig. 1-4 and 7-8, the arc-shaped top plate 1 includes a first arc-shaped top plate 101 and a second arc-shaped top plate 102, both the first arc-shaped top plate 101 and the second arc-shaped top plate 102 are arranged in a hollow manner, a first mounting lug 106 is fixedly mounted at the inner edge of the first arc-shaped top plate 101, a first mounting hole 103 is formed in the outer surface of the second arc-shaped top plate 102 on the side away from the first arc-shaped top plate 101, and a first threaded groove 104 which is matched with the first mounting hole 103 is formed in both the top of the first arc-shaped top plate 101 on the side close to the second arc-shaped top plate 102 and the first mounting lug 106;
as shown in fig. 1-4 and 7-8, the arc-shaped lower press plate 2 includes a first arc-shaped press plate 201 and a second arc-shaped press plate 202, both the first arc-shaped press plate 201 and the second arc-shaped press plate 202 are hollow, a second mounting lug 206 is fixedly mounted at the inner edge of the second arc-shaped press plate 202, a second mounting hole 203 is formed in the outer surface of one side of the first arc-shaped press plate 201 away from the second arc-shaped press plate 202, second thread grooves 204 matched with the second mounting hole 203 are formed in the top of one side of the second arc-shaped press plate 202 close to the first arc-shaped press plate 201 and the second mounting lug 206, and the first arc-shaped top plate 101 and the second arc-shaped top plate 102 and the first arc-shaped press plate 201 and the second arc-shaped press plate 202 are fastened by rubber screws;
wherein, as shown in fig. 1, 2 and 5, the supporting and adjusting mechanism comprises a first rectangular connecting block 3, a second rectangular connecting block 4, a first round bar 5 and a second round bar 6, the end of the arc-shaped upper top plate 1 is horizontally clamped on the side of the first rectangular connecting block 3, two arc-shaped upper top plates 1 are arranged, the two arc-shaped upper top plates 1 are symmetrically arranged about the midpoint of the first rectangular connecting block 3, the first round bar 5 is provided with a first external thread 501, the first rectangular connecting block 3 is provided with a first round hole 301, the first round hole 301 is internally provided with a first internal thread 3011 matched with the first external thread 501, the first round bar 5 is threadedly arranged in the first round hole 301, the end of the arc-shaped lower press plate 2 is horizontally clamped on the side of the second rectangular connecting block 4, the arc-shaped lower press plate 2 is provided with two arc-shaped lower press plates 2, and the two arc-shaped lower press plates 2 are symmetrically arranged about the, a second external thread 601 is formed on the second round rod 6, a second round hole 401 is formed on the second rectangular connecting block 4, a second internal thread 4011 matched with the second external thread 601 is formed in the second round hole 401, and the second round rod 6 is installed in the second round hole 401 in a threaded manner;
as shown in fig. 1-4, 6 and 7-9, rectangular clamping grooves 8 have been respectively opened at the ends of two arc top plates 1 and two arc bottom plates 2, two rectangular clamping grooves 8 have been opened, rectangular limiting grooves 801 have been opened on two opposite sides inside two rectangular clamping grooves 8, rectangular fixing blocks 9 have been fixedly mounted on two sides of first rectangular connecting block 3 and two arc top plates 1 that are clamped to each other and on two sides of second rectangular connecting block 4 and two arc bottom plates 2 that are clamped to each other, rectangular fixing blocks 9 have been two, and two rectangular fixing blocks 9 are parallel to each other, limiting round bars 901 that are mutually matched with rectangular limiting grooves 801 have been fixedly mounted on the outer surface of one side of two rectangular fixing blocks 9 that are far away from each other, and springs 902 are fixedly mounted between two rectangular fixing blocks 9.
By adopting the technical scheme, the oral cavity support frame is composed of an arc-shaped upper top plate 1, an arc-shaped lower pressing plate 2 and a support adjusting mechanism,
the arc-shaped upper top plate 1 is composed of a first arc-shaped top plate 101 and a second arc-shaped top plate 102, the first arc-shaped top plate 101 and the second arc-shaped top plate 102 are both arranged in a hollow mode, a first mounting lug 106 is fixedly mounted on the inner edge of the first arc-shaped top plate 101, a first mounting hole 103 is formed in the outer surface of one side, away from the first arc-shaped top plate 101, of the second arc-shaped top plate 102, a first threaded groove 104 matched with the first mounting hole 103 is formed in the top, close to the second arc-shaped top plate 102, of the first arc-shaped top plate 101 and the first mounting lug 106, installation between the first arc-shaped top plate 101 and the second arc-shaped top plate 102 is completed under the mutual matching of the first mounting hole 103 and the first threaded groove 104, and meanwhile, disassembly and assembly and cleaning of the arc-;
the arc-shaped lower pressing plate 2 is composed of a first arc-shaped pressing plate 201 and a second arc-shaped pressing plate 202, the first arc-shaped pressing plate 201 and the second arc-shaped pressing plate 202 are both arranged in a hollow mode, a second mounting lug 206 is fixedly mounted on the inner edge of the second arc-shaped pressing plate 202, a second mounting hole 203 is formed in the outer surface of one side, away from the second arc-shaped pressing plate 202, of the first arc-shaped pressing plate 201, a second threaded groove 204 matched with the second mounting hole 203 is formed in the top, close to one side of the first arc-shaped pressing plate 201, of the second arc-shaped pressing plate 202 and the second mounting lug 206, and under the mutual matching of the second mounting hole 203 and the second threaded groove 204, the installation between the first arc-shaped pressing plate 201 and the second arc-shaped pressing plate 202 is completed, and meanwhile, the arc-;
wherein, the supporting and adjusting mechanism is composed of a first rectangular connecting block 3, a second rectangular connecting block 4, a first round bar 5 and a second round bar 6, the end part of an arc-shaped upper top plate 1 is horizontally clamped on the side surface of the first rectangular connecting block 3, the number of the arc-shaped upper top plate 1 is two, the two arc-shaped upper top plates 1 are symmetrically arranged about the midpoint of the first rectangular connecting block 3, a first external thread 501 is arranged on the first round bar 5, a first round hole 301 is arranged on the first rectangular connecting block 3, a first internal thread 3011 matched with the first external thread 501 is arranged in the first round hole 301, the first round bar 5 is threadedly installed in the first round hole 301, the end part of an arc-shaped lower press plate 2 is horizontally clamped on the side surface of the second rectangular connecting block 4, the number of the arc-shaped lower press plate 2 is two, the two arc-shaped lower press plates 2 are symmetrically arranged about the second rectangular connecting block 4, a second external thread 601 is, a second round hole 401 is formed in the second rectangular connecting block 4, a second internal thread 4011 matched with the second external thread 601 is formed in the second round hole 401, a second round rod 6 is installed in the second round hole 401 in a threaded manner, the distance between the arc-shaped upper top plate 1 and the arc-shaped lower pressing plate 2 can be conveniently adjusted through the supporting and adjusting mechanism, the distance between the arc-shaped upper top plate 1 and the arc-shaped lower pressing plate 2 can be adjusted according to actual needs, and the use is convenient;
wherein, the end parts of the two arc-shaped upper top plates 1 and the two arc-shaped lower pressing plates 2 are respectively provided with a rectangular clamping groove 8, the rectangular clamping grooves 8 are respectively provided with two rectangular limiting grooves 801, two rectangular fixing blocks 9 are fixedly arranged on two side surfaces of the first rectangular connecting block 3, which are mutually clamped with the two arc-shaped upper top plates 1, and two side surfaces of the second rectangular connecting block 4, which are mutually clamped with the two arc-shaped lower pressing plates 2, respectively, the rectangular fixing blocks 9 are fixedly arranged, two rectangular fixing blocks 9 are mutually parallel, a limiting round rod 901 mutually matched with the rectangular limiting grooves 801 is fixedly arranged on the outer surface of one side, which is far away from the two rectangular fixing blocks 9, a spring 902 is fixedly arranged between the two rectangular fixing blocks 9, under the mutual matching among the rectangular clamping grooves 8, the rectangular limiting grooves 801, the rectangular fixing blocks 9, the limiting round rods 901 and the springs 902, make roof 1 and the first rectangle connecting block 3 on two arcs and two arcs holding down plate 2 and the second rectangle connecting block 4 between the dismouting of being convenient for.
In summary, the oral cavity support frame provided by the invention can prevent the internal part of the oral cavity of a patient from being damaged by the arrangement of the first arc cushion block 105 and the second arc cushion block 205 and the disinfection gaskets are respectively sleeved on the first arc cushion block 105 and the second arc cushion block 205, and can disinfect the internal part of the oral cavity of the patient to prevent bacterial infection, the distance between the arc-shaped upper top plate 1 and the arc-shaped lower pressing plate 2 can be adjusted according to actual requirements, so that the oral cavity support frame is suitable for different patients, is convenient to treat, can illuminate the internal part of the oral cavity of the patient, is convenient to disassemble and assemble, is convenient to replace the lamp beads 108 for illumination, and is convenient for medical staff to comprehensively treat the patient.
Example 2
As shown in fig. 1 to 4 and fig. 6 to 7, the present embodiment is different from embodiment 1 in that a first arc cushion block 105 is fixedly installed on an outer surface of one side of the second arc top plate 102, which is far away from the first arc top plate 101, a second arc cushion block 205 is fixedly installed on an outer surface of one side of the first arc pressing plate 201, which is far away from the second arc pressing plate 202, the first arc cushion block 105 and the second arc cushion block 205 are both configured as silica gel cushions, and disinfection gaskets are respectively sleeved on outer surfaces of the first arc cushion block 105 and the second arc cushion block 205.
Through adopting above-mentioned technical scheme, through setting up first arc cushion 105 and second arc cushion 205, and all set up first arc cushion 105 and second arc cushion 205 into the silica gel cushion, and all overlap at the surface of first arc cushion 105 and second arc cushion 205 and be equipped with the disinfection gasket, prevent to cause the damage to patient's oral cavity inside, disinfect to patient's oral cavity inside simultaneously, prevent bacterial infection, and reduce the foreign body sensation of patient in the use, improve the travelling comfort of patient when using.
Example 3
As shown in fig. 2-4, this embodiment is different from embodiment 2 in that an arc-shaped slot 107 is opened on the outer surface of one side of the first arc-shaped top plate 101, which is far away from the second arc-shaped top plate 102, a lamp bead 108 is fixedly installed in the arc-shaped slot 107, an energizing wire and a battery for supplying power to the lamp bead 108 are installed inside the two arc-shaped top plates 1, and a button switch 303 for controlling the lamp bead 108 is fixedly installed on the side surface of the first rectangular connecting block 3.
Through adopting above-mentioned technical scheme, through setting up lamp pearl 108 on roof 1 on the arc, be convenient for throw light on to patient's oral cavity inside for medical personnel more audio-visually carry out various processings to patient's oral cavity inside.
Example 4
As shown in fig. 1 to 4, the difference between the present embodiment and embodiment 3 is that the outer surface of the first rectangular connecting block 3 on the side away from the second rectangular connecting block 4 is provided with a first arc-shaped groove 302; second arc-shaped groove 402 has been seted up to the surface of second rectangular connecting block 4 keeping away from first rectangular connecting block 3 one side, and the surface of first arc-shaped groove 302 and second arc-shaped groove 402 all is provided with the silica gel bed course.
Through adopting above-mentioned technical scheme, through the effect of first arc wall 302 with second arc wall 402, can place patient's tooth, reduce the arc and go up roof 1 to the pressure that patient's palate and arc holding down plate 2 caused patient's chin, reduce patient's uncomfortable and feel, all be provided with the silica gel bed course through the surface at first arc wall 302 and second arc wall 402 simultaneously, produce certain guard action to patient's tooth.
Example 5
As shown in fig. 1 and fig. 2, the present embodiment is different from embodiment 4 in that a rotating round bar 7 is fixedly installed at the bottom of a first round bar 5, a top of a second round bar 6 is fixedly installed at the bottom of the rotating round bar 7, a diameter of the rotating round bar 7 is larger than a diameter of the first round bar 5 and a diameter of the second round bar 6, and an anti-slip stripe 701 is formed on an outer side wall of the rotating round bar 7.
Through adopting above-mentioned technical scheme, through the effect of rotating round bar 7 and anti-skidding stripe 701, improved the hand and rotated the frictional force between the round bar 7, the medical personnel of being convenient for adjust the distance between roof 1 and the arc holding down plate 2 on the arc according to actual demand.
Example 6
As shown in fig. 1 and 2 and fig. 5, the present embodiment is different from embodiment 5 in that the length of the first round bar 5 is equal to the length of the second round bar 6, the thread directions of the first external thread 501 and the second external thread 601 are opposite, and the thread pitch of the first external thread 501 is equal to the thread pitch of the second external thread 601.
Through adopting above-mentioned technical scheme, through setting up first round bar 5 and the second round bar 6 that the opposite but pitch of screw thread handedness and length are equal, be convenient for adjust the distance between roof 1 and the arc holding down plate 2 on the arc.
Example 7
As shown in fig. 4 and 6 and fig. 7, the present embodiment is different from embodiment 6 in that at least four first mounting ears 106 are fixedly mounted, and the four first mounting ears 106 are arranged in a staggered and equidistant manner; at least four second mounting ears 206 are fixedly mounted, and the four second mounting ears 206 are arranged in a staggered and equidistant manner.
By adopting the above technical scheme, the first arc-shaped top plate 101 and the second arc-shaped top plate 102 and the first arc-shaped pressing plate 201 and the second arc-shaped pressing plate 202 are tightly combined through the action of the at least four first mounting lugs 106 arranged in a staggered and equidistant manner and the at least four second mounting lugs 206 arranged in a staggered and equidistant manner.
Example 8
As shown in fig. 3 and 4 and fig. 7 to 9, the present embodiment is different from embodiment 7 in that two rectangular slots 8 and two rectangular fixing blocks 9 are provided corresponding to each other, and at least two springs 902 are provided.
Through adopting above-mentioned technical scheme for roof 1 and first rectangular connecting block 3 and two arc holding down plate 2 are firm with 4 joints of second rectangular connecting block on two arcs, have improved the stability between the rectangle fixed block 9 through two at least springs 902, and the spacing of the spacing round bar 901 of being convenient for is fixed.
For the convenience of understanding the technical solutions of the present invention, the following detailed description will be made on the working principle or the operation mode of the present invention in the practical process.
In practical application, the oral cavity support frame is placed in the oral cavity of a patient, the rotating round rod 7 is screwed, the first external thread 501 on the first round rod 5 and the second external thread 601 on the second round rod 6, which is opposite to the thread turning direction of the first external thread 501, are screwed, in the process of rotating the rotating round rod 7, the first rectangular connecting block 3 and the second rectangular connecting block 4 are relatively close to or far away from each other, so that the arc-shaped upper top plate 1 and the arc-shaped lower pressing plate 2 are driven to relatively close to or far away from each other, further, the distance between the arc-shaped upper top plate 1 and the arc-shaped lower pressing plate 2 can be adjusted according to practical requirements, the lamp beads 108 arranged in the arc-shaped clamping grooves 107 are opened through the button switches 303, the oral cavity of the patient can be illuminated, the operation of medical personnel is facilitated, when the batteries are dead or the electrified leads of the lamp beads 108 are in failure, roof 1 on through outside pulling arc, make rectangle fixed block 9 break away from the inside of rectangle draw-in groove 8, spring 902 atress compression between the rectangle fixed block 9 simultaneously, make spacing round bar 901 break away from the inside of rectangle spacing groove 801, can go up the roof 1 and carry out the dismouting between the first rectangular connecting block 3 to the arc, rethread first mounting hole 103 and the mutually supporting of first thread groove 104, accomplish the dismouting between first arc roof 101 and the second arc roof 102, can go up the roof 1 inside battery to the arc and change or maintain the circular telegram wire, carry out the dismouting between arc holding down plate 2 and the second rectangular connecting block 4 with above-mentioned step as well as, the dismouting of being convenient for, simultaneously, be convenient for adjust.
The present invention can be easily implemented by those skilled in the art from the above detailed description. It should be understood, however, that the intention is not to limit the invention to the particular embodiments described. On the basis of the disclosed embodiments, a person skilled in the art can combine different technical features at will, thereby implementing different technical solutions.
Claims (9)
1. Oral cavity support frame, its characterized in that includes:
the arc-shaped top plate (1) comprises a first arc-shaped top plate (101) and a second arc-shaped top plate (102).
2. The oral cavity support frame according to claim 2, wherein the first arc top plate (101) and the second arc top plate (102) are both hollow, a first mounting ear (106) is fixedly mounted at the inner edge of the first arc top plate (101), a first mounting hole (103) is formed in the outer surface of one side of the second arc top plate (102) far away from the first arc top plate (101), and a first threaded groove (104) matched with the first mounting hole (103) is formed in both the top of one side of the first arc top plate (101) close to the second arc top plate (102) and the first mounting ear (106); further comprising: the arc-shaped lower pressing plate (2) comprises a first arc-shaped pressing plate (201) and a second arc-shaped pressing plate (202), the interiors of the first arc-shaped pressing plate (201) and the second arc-shaped pressing plate (202) are both of a hollow structure, a second mounting lug (206) is fixedly mounted at the edge of the interior of the second arc-shaped pressing plate (202), a second mounting hole (203) is formed in the outer surface of one side, away from the second arc-shaped pressing plate (202), of the first arc-shaped pressing plate (201), and second thread grooves (204) matched with the second mounting hole (203) are formed in the top, close to one side of the first arc-shaped pressing plate (201), of the second arc-shaped pressing plate (202) and the second mounting lug (206); the supporting and adjusting mechanism comprises a first rectangular connecting block (3), a second rectangular connecting block (4), a first round rod (5) and a second round rod (6), the end part of an arc-shaped upper top plate (1) is horizontally clamped on the side surface of the first rectangular connecting block (3), the number of the arc-shaped upper top plate (1) is two, the two arc-shaped upper top plates (1) are symmetrically arranged about the midpoint of the first rectangular connecting block (3), a first external thread (501) is arranged on the first round rod (5), a first round hole (301) is arranged on the first rectangular connecting block (3), a first internal thread (3011) matched with the first external thread (501) is arranged in the first round hole (301), the first round rod (5) is installed in the first round hole (301) in a threaded manner, the end part of an arc-shaped lower pressing plate (2) is horizontally clamped on the side surface of the second rectangular connecting block (4), the two arc-shaped lower pressing plates (2) are symmetrically arranged about the midpoint of the second rectangular connecting block (4), the second round rod (6) is provided with second external threads (601), the second rectangular connecting block (4) is provided with a second round hole (401), second internal threads (4011) matched with the second external threads (601) are formed in the second round hole (401), and the second round rod (6) is installed in the second round hole (401) in a threaded manner; rectangular clamping grooves (8) are formed in the end portions of the two arc-shaped upper top plates (1) and the two arc-shaped lower pressing plates (2), two rectangular clamping grooves (8) are formed in the two rectangular clamping grooves (8), rectangular limiting grooves (801) are formed in the two opposite side surfaces of the two opposite sides of the inner portions of the two rectangular clamping grooves (8), rectangular fixing blocks (9) are fixedly mounted on the two side surfaces of the first rectangular connecting block (3) and the two arc-shaped upper top plates (1) which are mutually clamped and on the two side surfaces of the second rectangular connecting block (4) and the two arc-shaped lower pressing plates (2) which are mutually clamped, two rectangular fixing blocks (9) are fixedly mounted, the two rectangular fixing blocks (9) are mutually parallel, and limiting round rods (901) mutually matched with the rectangular limiting grooves (801) are fixedly mounted on the outer surface of one side, away from each other, of the two, a spring (902) is fixedly arranged between the two rectangular fixed blocks (9); a first arc-shaped cushion block (105) is fixedly arranged on the outer surface of one side of the second arc-shaped top plate (102) far away from the first arc-shaped top plate (101), a second arc cushion block (205) is fixedly arranged on the outer surface of one side of the first arc pressing plate (201) far away from the second arc pressing plate (202), the first arc-shaped cushion block (105) and the second arc-shaped cushion block (205) are both provided with silica gel cushions, an arc-shaped clamping groove (107) is formed in the outer surface of one side, away from the second arc-shaped top plate (102), of the first arc-shaped top plate (101), lamp beads (108) are fixedly arranged in the arc-shaped clamping grooves (107), power-on wires and batteries for supplying power to the lamp beads (108) are arranged in the two arc-shaped upper top plates (1), the side face of the first rectangular connecting block (3) is fixedly provided with a button switch (303) used for controlling the lamp beads (108).
3. The oral cavity support frame of claim 2, wherein the outer surfaces of the first arc-shaped cushion block (105) and the second arc-shaped cushion block (205) are sleeved with disinfection gaskets.
4. The oral cavity support frame according to claim 2, wherein the outer surface of the first rectangular connecting block (3) on the side far away from the second rectangular connecting block (4) is provided with a first arc-shaped groove (302); and a second arc-shaped groove (402) is formed in the outer surface of one side, away from the first rectangular connecting block (3), of the second rectangular connecting block (4).
5. The oral cavity support bracket of claim 4, wherein the outer surfaces of the first arc-shaped slot (302) and the second arc-shaped slot (402) are provided with a silicone cushion.
6. The oral cavity support frame of claim 2, wherein the bottom of the first round bar (5) is fixedly provided with a rotating round bar (7), the top of the second round bar (6) is fixedly provided with the bottom of the rotating round bar (7), the diameter of the rotating round bar (7) is larger than the diameter of the first round bar (5) and the diameter of the second round bar (6), and the outer side wall of the rotating round bar (7) is provided with anti-skid stripes (701).
7. The oral cavity support frame according to claim 2, wherein the length of the first round bar (5) is equal to the length of the second round bar (6), the thread directions of the first external thread (501) and the second external thread (601) are opposite, and the thread pitch of the first external thread (501) and the thread pitch of the second external thread (601) are equal.
8. The oral cavity support frame of claim 2, wherein at least four first mounting ears (106) are fixedly mounted, and the four first mounting ears (106) are arranged in a staggered and equidistant manner; the second mounting ears (206) are at least fixedly mounted with four, and the second mounting ears (206) are arranged in a staggered equidistant mode.
9. The oral cavity support frame of claim 2, wherein two rectangular clamping grooves (8) and two rectangular fixing blocks (9) are arranged corresponding to each other, and at least two springs (902) are arranged.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110366146.8A CN113080823A (en) | 2021-04-06 | 2021-04-06 | Oral cavity support frame |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110366146.8A CN113080823A (en) | 2021-04-06 | 2021-04-06 | Oral cavity support frame |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN113080823A true CN113080823A (en) | 2021-07-09 |
Family
ID=76673943
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202110366146.8A Withdrawn CN113080823A (en) | 2021-04-06 | 2021-04-06 | Oral cavity support frame |
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| Country | Link |
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| CN (1) | CN113080823A (en) |
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| WO2021059010A1 (en) * | 2019-09-25 | 2021-04-01 | Feres Vieira Jose Custodio | Oral support for micro scanning and analysis of sublingual microcirculation |
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2021
- 2021-04-06 CN CN202110366146.8A patent/CN113080823A/en not_active Withdrawn
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN204863082U (en) * | 2015-08-19 | 2015-12-16 | 郭士强 | Illumination formula oral cavity mouth gag |
| CN207605032U (en) * | 2017-04-05 | 2018-07-13 | 冉丹丹 | A kind of oral cavity support device for dentistry |
| CN110151112A (en) * | 2018-03-19 | 2019-08-23 | 张玉娥 | A kind of oral cavity medical auxiliary device |
| CN210749137U (en) * | 2019-09-12 | 2020-06-16 | 鄂州市中心医院 | Pediatric oral cavity examination device |
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Application publication date: 20210709 |
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