CN116807370B - Supporting device for oral diagnosis and treatment based on patient with limited opening - Google Patents
Supporting device for oral diagnosis and treatment based on patient with limited opening Download PDFInfo
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- CN116807370B CN116807370B CN202311113052.5A CN202311113052A CN116807370B CN 116807370 B CN116807370 B CN 116807370B CN 202311113052 A CN202311113052 A CN 202311113052A CN 116807370 B CN116807370 B CN 116807370B
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- VEXZGXHMUGYJMC-UHFFFAOYSA-N Hydrochloric acid Chemical compound Cl VEXZGXHMUGYJMC-UHFFFAOYSA-N 0.000 claims description 22
- UIIMBOGNXHQVGW-UHFFFAOYSA-M Sodium bicarbonate Chemical compound [Na+].OC([O-])=O UIIMBOGNXHQVGW-UHFFFAOYSA-M 0.000 claims description 18
- 238000003860 storage Methods 0.000 claims description 18
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- 238000007906 compression Methods 0.000 claims description 7
- 238000003825 pressing Methods 0.000 claims description 7
- OWEGMIWEEQEYGQ-UHFFFAOYSA-N 100676-05-9 Natural products OC1C(O)C(O)C(CO)OC1OCC1C(O)C(O)C(O)C(OC2C(OC(O)C(O)C2O)CO)O1 OWEGMIWEEQEYGQ-UHFFFAOYSA-N 0.000 claims description 6
- GUBGYTABKSRVRQ-PICCSMPSSA-N Maltose Natural products O[C@@H]1[C@@H](O)[C@H](O)[C@@H](CO)O[C@@H]1O[C@@H]1[C@@H](CO)OC(O)[C@H](O)[C@H]1O GUBGYTABKSRVRQ-PICCSMPSSA-N 0.000 claims description 6
- 239000002390 adhesive tape Substances 0.000 claims description 4
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- Dental Tools And Instruments Or Auxiliary Dental Instruments (AREA)
Abstract
The invention discloses a supporting device for oral cavity diagnosis and treatment based on a patient with limited opening, which belongs to the technical field of medical equipment and comprises a lower meshing piece assembly for supporting lower teeth of a jaw, an upper meshing piece assembly for supporting upper teeth of a jaw, and an expansion supporting flat tube for supporting and expanding the gap between the lower meshing piece assembly and the upper meshing piece assembly; the invention has simple structure, can perform disposable oral cavity expansion with low cost, has high sanitation degree and effectively avoids cross infection; the invention has the advantages of compact structure, comfortable experience for patients during expansion, no shielding during the observation from outside to inside, good visual field and convenience for oral examination and treatment; the invention simplifies the complex adjustment and the support frame of the existing expansion device in a mode of improving friction force, so that the operation is simpler and easy to get up.
Description
Technical Field
The invention relates to the technical field of medical equipment, in particular to a supporting device for oral cavity diagnosis and treatment based on a patient with limited opening.
Background
The oral cavity local inflammation (especially pericoronitis of wisdom teeth) and the long-term chewing betel nut cause high incidence of oral submucosal fibrosis due to temporomandibular joint disorder, and the clinically open mouth limited patient population is numerous; the mouth opening degree of a patient with limited moderate to severe mouth opening is less than 2, in the clinical diagnosis and treatment process, the mouth opening of the patient is difficult, particularly the mouth opening is difficult to be matched for a long time, the condition of facial jitter easily occurs in the examination process, and the examination time is often delayed, so that a medical mouth gag is required to carry out oral cavity support, but the mouth opening degree is small, so that the medical mouth gag is difficult to enter an oral cavity, and further the oral cavity is difficult to effectively support, so that the oral cavity examination and treatment cannot be normally carried out; the mouth opening degree is small, the light rays are poor, the visual field in the oral cavity of a patient is difficult to see clearly, and great inconvenience is brought to diagnosis and treatment; chinese patent document publication No. CN 207545430U: the oral cavity support device discloses an oral cavity support technical scheme which can accurately control the angle and help a patient to perform opening training, and a Chinese patent document with the publication number of CN 209059145U: the utility model provides a support oral cavity pincers, discloses the technical scheme that can increase the expansion and support to patient's oral cavity according to medical personnel's needs; the existing oral cavity supporting device is large in size, cannot pass through an oral cavity and then be placed in the oral cavity of a patient with limited opening, cannot effectively support the oral cavity, and is not used for oral cavity diagnosis and treatment of the patient in clinic.
Disclosure of Invention
The invention aims to provide an oral cavity diagnosis and treatment supporting device based on a patient with limited opening, which solves the problems that in the prior art, the oral cavity supporting device is large in size, cannot pass through an oral cavity and then be placed into the oral cavity of the patient with limited opening, and cannot effectively support the oral cavity.
In order to achieve the above purpose, the present invention provides the following technical solutions:
the utility model provides a support arrangement for oral cavity diagnosis and treatment based on limited patient of opening, including the lower meshing piece subassembly that supports lower jaw tooth, the last meshing piece subassembly that supports upper jaw tooth, support the expansion support flat pipe that enlarges lower meshing piece subassembly and last meshing piece subassembly clearance, still include bending area and meshing groove, lower meshing piece subassembly is the same with last meshing piece subassembly shape, structure, lower meshing piece subassembly, go up meshing piece subassembly and be integrated into one piece structure, lower meshing piece subassembly, go up meshing piece subassembly, the expansion support flat pipe is elastic material, wherein lower meshing piece subassembly, go up meshing piece subassembly and can inflate the inflation, lower meshing piece subassembly after the inflation, go up meshing piece subassembly and have the meshing groove respectively, the meshing groove on the lower meshing piece subassembly is towards lower jaw tooth, the last meshing groove on the last meshing piece subassembly is towards upper jaw tooth, the upper and lower both ends of expansion support flat pipe respectively with lower meshing piece subassembly, go up meshing piece subassembly fixed intercommunication, constitute down meshing piece subassembly, expansion support flat pipe, go up the intercommunication body that the inside space intercommunication each other of meshing piece subassembly three, can utilize two left and right sides intercommunication body respectively, can support the degree to support the firm and can provide the inflation device to the oral cavity respectively, still support the degree including firm intercommunication.
In the scheme, a bending area is arranged in the middle of the expansion supporting flat tube, the expansion supporting flat tube bends by taking the bending area as a bending line, and a concave surface generated by bending faces towards the direction of the lip; the arrangement of the bending area is beneficial to compression folding, packaging and storage of the communicating body.
Preferably, the air supply assembly comprises an air inflation hose fixedly communicated with the lower engagement piece assembly, and the air inflation hose is communicated with the air inflation device after one end of the air inflation hose, which is far away from the lower engagement piece assembly, extends to the outside of the oral cavity; the air charging device supplies air to the communicating body through the air charging hose.
Preferably, the air supply assembly comprises sodium bicarbonate powder, a dilute hydrochloric acid storage bag and dilute hydrochloric acid liquid, wherein the sodium bicarbonate powder is stored in the lower meshing piece assembly, the dilute hydrochloric acid storage bag is fixed in the center of the lower meshing piece assembly, and the dilute hydrochloric acid liquid is stored in the dilute hydrochloric acid storage bag in a sealing mode.
Preferably, the inflator includes an inflator pump, and may be other pump bodies capable of supplying air.
Preferably, the side wall of the engagement groove is integrally formed with a second fold expansion surface, the second fold expansion surface is coated with high-viscosity nontoxic liquid in a compressed state of the communicating body, the fold is folded and bonded by the high-viscosity nontoxic liquid, the high-viscosity nontoxic liquid is covered and hidden by the bonded second fold expansion surface, the second fold expansion surface is expanded and flattened after the communicating body is expanded, the high-viscosity nontoxic liquid is exposed, and the side wall of the engagement groove is matched with the high-viscosity nontoxic liquid to bond the tooth cheek-tongue surface.
Preferably, the highly viscous non-toxic liquid comprises liquid maltose.
Preferably, the meshing groove bottom surface is provided with the guard groove, is provided with the inflation bump in the guard groove, goes up the inflation bump on the meshing piece subassembly and go up meshing piece subassembly integrated into one piece, and the inflation bump on the lower meshing piece subassembly and lower meshing piece subassembly integrated into one piece, go up the inflation bump on the meshing piece subassembly and go up meshing piece subassembly intercommunication each other, the inflation bump on the lower meshing piece subassembly and the mutual intercommunication of meshing piece subassembly down, be provided with first fold expansion face on the inflation bump lateral wall, first fold expansion face can make the length increase of the inflation bump extension of inflation.
Preferably, the self-adaptation detection assembly comprises a bottom plate, side plates, detection sliding grooves, detection sliding blocks, colorful identification stripes and a cover plate, wherein the side plates are fixedly arranged on two opposite sides of the upper surface of the bottom plate, a detection space is formed between the two side plates, a plurality of detection sliding grooves are transversely formed in a penetrating mode on the side plates, the detection sliding blocks are slidably arranged in the detection sliding grooves and maintain positions by friction force, the detection sliding blocks are prevented from being separated from the detection sliding grooves, the cover plate is fixedly arranged on one side, far away from the bottom plate, of the side plates, one end, close to the detection space, of each detection sliding block is provided with an arc surface, the area, close to the detection sliding grooves, of the upper surface of the bottom plate is provided with the colorful identification stripes, the three red, yellow and green color identification stripes are sequentially arranged from the middle part of the detection space to the direction of the detection sliding grooves, and the three colors respectively represent cheek tongue diameter width detection results of different teeth; the engaging grooves on the lower engaging piece assembly and the upper engaging piece assembly are designed to correspond to various types of widths.
Preferably, one side of the side plate far away from the detection area is fixedly connected with a reset pressing plate by utilizing an elastic supporting convex point.
Preferably, the outer side walls of the lower engaging piece assembly and the upper engaging piece assembly are fixedly attached with thin lamp strips by double faced adhesive tape, and the thin lamp strips are connected with an extra-cavity power supply by a lead.
Compared with the prior art, the invention has the beneficial effects that:
1. the invention can be suitable for patients with limited opening, realizes volume change by a simple soft structure, and supports the patients with limited opening comfortably, safely and effectively;
2. the invention has simple structure, can perform disposable oral cavity expansion with low cost, has high sanitation degree and effectively avoids cross infection;
3. the invention has the advantages of compact structure, comfortable experience for patients during expansion, no shielding during the observation from outside to inside, good visual field and convenient oral examination and treatment;
4. according to the invention, the friction force is improved, the complex adjustment and the support frame body of the existing expansion device are simplified, the operation is simpler, and the operation is easy to be carried out;
5. the invention is designed with various models, can be adapted to different patients, improves the stability of support and comfort level of the patients, and realizes personalized diagnosis and treatment;
6. the invention can rapidly detect and identify the cheek tongue diameter width and the tooth distribution condition of the molar of the patient, is favorable for adopting the treatment apparatus and method which are matched with different patients, improves the diagnosis and treatment efficiency and improves the comfort of the patient;
7. the invention is designed with an illumination scheme, which can further improve the brightness of the view field in the oral cavity, and is convenient for doctors to observe and treat;
8. the invention can safely expand the oral cavity aiming at sensitive physique people, and avoid potential safety hazards caused by retching in the diagnosis and treatment process.
Drawings
Fig. 1 is a schematic view showing a detailed structure in a compressed state of a communicating body region of a support device for oral cavity diagnosis and treatment based on a patient with limited opening;
fig. 2 is a schematic view showing a detailed structure of a communication body region of the support device for oral cavity diagnosis and treatment based on a patient with limited opening of the present invention in an inflated state;
fig. 3 is a schematic structural view of an adaptation detection assembly of the oral diagnosis and treatment support device based on a patient with limited opening;
fig. 4 is a schematic diagram of a split structure of an adaptation detection assembly of the support device for oral diagnosis and treatment based on a patient with limited opening;
fig. 5 is an enlarged schematic view of a region a in fig. 1 of the oral cavity diagnosis and treatment supporting apparatus based on a patient with limited opening;
FIG. 6 is an enlarged view of the area B of FIG. 2 of the support device for oral cavity diagnosis and treatment based on a patient with limited opening;
fig. 7 is a schematic view of the position of the support device for oral cavity diagnosis and treatment based on the limited opening patient, wherein the position is provided by sodium bicarbonate powder, a dilute hydrochloric acid storage bag and dilute hydrochloric acid liquid;
reference numerals in the drawings: 100. a plastic film bag; 101. a lower engagement tab assembly; 102. an upper engagement tab assembly; 103. an inflatable hose; 104. expanding and supporting the flat tube; 105. a bending region; 106. a meshing groove; 201. a protective groove; 202. expanding the convex points; 203. a first pleated face; 301. a second pleated face; 401. sodium bicarbonate powder; 402. a dilute hydrochloric acid storage bag; 403. dilute hydrochloric acid liquid; 501. a bottom plate; 502. a side plate; 503. detecting the sliding groove; 504. detecting a sliding block; 505. colorful identification stripes; 506. a cover plate; 601. resetting the pressing plate; 602. and the elastic supporting convex points.
Detailed Description
The following description of the embodiments of the present invention will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present invention, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
Embodiment one: as shown in fig. 1-6, the oral cavity diagnosis and treatment support device based on a patient with limited opening, which is packaged in a plastic film bag 100, comprises a lower meshing piece assembly 101 for supporting lower teeth, an upper meshing piece assembly 102 for supporting upper teeth, an expansion support flat tube 104 for supporting and expanding the gap between the lower meshing piece assembly 101 and the upper meshing piece assembly 102, a bending area 105 and a meshing groove 106, wherein the lower meshing piece assembly 101 and the upper meshing piece assembly 102 are in the same shape and structure, the lower meshing piece assembly 101 and the upper meshing piece assembly 102 are of an integral structure, the lower meshing piece assembly 101, the upper meshing piece assembly 102 and the expansion support flat tube 104 are made of elastic materials, the lower meshing piece assembly 101 and the upper meshing piece assembly 102 can be inflated, the inflated lower meshing piece assembly 101 and the upper meshing piece assembly 102 are provided with meshing grooves 106, the meshing grooves 106 on the lower meshing piece assembly 101 face the lower teeth, the meshing grooves 106 on the upper meshing piece assembly 102 face the upper teeth, the upper teeth and the upper and lower ends of the expansion support flat tube 104 are respectively fixedly communicated with the lower meshing piece assembly 101 and the upper meshing piece assembly 102, and the upper meshing piece assembly 102 together form an inner space of the lower meshing piece assembly 101 and the upper meshing piece assembly 102; and (3) positioning: when not in use, the communicating body is in a small-volume contracted state, and can be effectively plugged into the mouth for a patient with a small opening angle and limited by the opening, and the patient can manually or manually push the whole communicating body by using the tongue to ensure that premolars and molars in the lower teeth are abutted to the meshing grooves 106 on the lower meshing piece assembly 101, premolars and molars in the upper teeth are abutted to the meshing grooves 106 on the upper meshing piece assembly 102, and the upper teeth and the lower teeth are gently meshed to fix the communicating body, so that the communicating body is prevented from displacement and positioning is completed;
in this embodiment, the air supply assembly is further included that is capable of supplying an inflation gas to the communicating body; and (3) expansion link: after the positioning of the communicating body is completed, the air supply assembly is utilized to inflate the communicating body, so that the volume of the communicating body is expanded, the area of the side wall of the engagement groove 106 after expansion is increased, the side wall of the engagement groove can be contacted with the cheek-tongue surface of the teeth, a state that teeth are clamped into the groove space of the engagement groove 106 is formed, the friction force between the engagement groove 106 and the teeth is increased, the communicating body is prevented from being displaced towards the lip direction, the communicating body is prevented from being transversely moved, and the stability of the supporting process is ensured; as the gas in the communicating body increases, the supporting distance between the lower engaging piece assembly 101 and the upper engaging piece assembly 102 by the expansion supporting flat tube 104 increases, and after the oral cavity expands to a proper degree, the gas supply assembly stops gas supply, so as to realize continuous expansion of the oral cavity; the communicating body is small in size, no shielding object capable of shielding the oral cavity exists, the visual field obtained by the communicating body is indistinguishable from the visual field obtained by directly opening the mouth without the help of foreign objects, and the optimal visual field is provided for subsequent oral cavity diagnosis and treatment;
in this embodiment, a bending region 105 is disposed in the middle of the expansion supporting flat tube 104, the expansion supporting flat tube 104 bends with the bending region 105 as a bending line, and a concave surface generated by bending faces the lip direction; the arrangement of the bending area 105 is beneficial to compression folding, packaging and storage of the communicating body; after the oral cavity expansion is finished, when a diagnosis and treatment link is entered, sensitive physique crowd is touched to the deep part of the oral cavity and is easy to produce retching, but the support of the oral cavity by the existing oral cavity expansion device is too stable, after the oral cavity passive support is finished, a patient does not have any range capable of autonomously changing in oral cavity morphology, at the moment, a plurality of retching is produced, normal opening change can not be carried out to relieve uncomfortable feeling, the oral cavity opening can not be changed to reduce the finishing rate of swallowing action, the first reaction after retching is to inhale and supplement oxygen, oral cavity internal oral water, cleaning water and sterilizing water are very easy to be inhaled along the direction of the air, and choking and even choking risks exist; the existing oral cavity expanding device cannot rapidly remove the expansion of the oral cavity, and emergency treatment cannot be rapidly obtained when choking and choking risks occur; after the expansion of the communicating body is completed, the bending area 105 is designed, so that when the expansion support flat tube 104 is engaged by the large force of the teeth of the upper jaw and the lower jaw, the expansion support flat tube 104 can be stressed to reduce the bending angle, and the internal gas compression generated by the communicating body can be absorbed by the elasticity of the lower engaging piece assembly 101, the upper engaging piece assembly 102 and the expansion support flat tube 104.
In this embodiment, the air supply assembly comprises an air inflation hose 103 fixedly communicated with the lower engaging piece assembly 101, and the air inflation hose 103 is communicated with the air inflation device after extending to the outside of the oral cavity away from one end of the lower engaging piece assembly 101; the inflator supplies air to the communicating body through the air hose 103.
The air charging device is an air charging pump.
In this embodiment, the second fold expansion surface 301 is integrally formed on the side wall of the engagement groove 106, the communication body is in a compressed state, the second fold expansion surface 301 is coated with high-viscosity nontoxic liquid, the fold is folded and bonded by the high-viscosity nontoxic liquid, the high-viscosity nontoxic liquid is covered and hidden by the bonded second fold expansion surface 301, so that the high-viscosity nontoxic liquid is not easy to contact and rub with the packaging bag before use, the storage amount in use is ensured, after the communication body is expanded, the second fold expansion surface 301 is expanded and flattened, the high-viscosity nontoxic liquid is exposed, and at the moment, the side wall of the engagement groove 106 can be bonded with the cheek-tongue surface of teeth by the high-viscosity nontoxic liquid, so that the stability of the oral cavity expansion process of a patient is further ensured.
The high-viscosity nontoxic liquid is liquid maltose, and the liquid maltose ensures that patients do not feel uncomfortable in taste, and is beneficial to diagnosis and treatment of children patients.
The bottom surface of the engagement groove 106 is provided with a protective groove 201, an expansion convex point 202 is arranged in the protective groove 201, the expansion convex point 202 on the upper engagement sheet assembly 102 and the upper engagement sheet assembly 102 are integrally formed, the expansion convex point 202 on the lower engagement sheet assembly 101 and the lower engagement sheet assembly 101 are integrally formed, the expansion convex point 202 on the upper engagement sheet assembly 102 and the upper engagement sheet assembly 102 are communicated with each other, the expansion convex point 202 on the lower engagement sheet assembly 101 and the lower engagement sheet assembly 101 are communicated with each other, a first fold expansion surface 203 is arranged on the side wall of the expansion convex point 202, and the first fold expansion surface 203 can enable the length of the expansion convex point 202 to be extended to be increased; the expansion of the communicating body drives the expansion convex point 202 to expand towards the tooth direction, the occlusal surface of the premolars and the molars is uneven, the end part of the expansion convex point 202 which is elongated can be abutted against the uneven part, and the stability of the oral cavity expansion is ensured by large friction force in the oral cavity expansion process.
The supporting device of the embodiment further comprises an adaptation detecting component, the adaptation detecting component comprises a bottom plate 501, side plates 502, detecting sliding grooves 503, detecting sliding blocks 504, colorful identifying stripes 505 and a cover plate 506, the side plates 502 are fixedly arranged on two opposite sides of the upper surface of the bottom plate 501, a detecting space is formed between the two side plates 502, a plurality of detecting sliding grooves 503 are transversely penetrated and arranged on the side plates 502, the detecting sliding blocks 504 are slidably arranged in the detecting sliding grooves 503, the detecting sliding blocks 504 maintain positions by friction force to avoid separating from the detecting sliding grooves 503, the cover plate 506 is fixedly arranged on one side of the side plates 502 far away from the bottom plate 501, an arc surface is arranged at one end of the detecting sliding blocks 504 close to the detecting space, colorful identifying stripes 505 are arranged on the upper surface of the bottom plate 501 close to the detecting sliding grooves 503, three-color identifying stripes are sequentially arranged from the middle part of the detecting space to the detecting sliding grooves 503, the three colors respectively represent different tooth cheek lingual width detection results, yellow is clamped between the colors which are easiest to identify by red and green, so that medical care and patients can read the detection results more easily, when in detection, the adaptation detection assembly is integrally put into the oral cavity, when the cheek lingual width of the anterior teeth and the teeth of the upper jaw are detected, the anterior teeth and the teeth of the lower jaw are propped against the bottom plate 501 from the lower part, the anterior teeth and the teeth of the upper jaw are meshed and embedded into the detection space and propped against the upper surface of the bottom plate 501, in the process, the detection sliding block 504 is pushed by the detection sliding block 504 by the cambered surface which is pushed by the tooth in the direction away from the detection space, the detection sliding block 504 is blocked by the colorful identification stripes 505 after detection, and the shielding of the detection sliding block 504 is lost by the colorful identification stripes 505, the color of each colorful recognition stripe 505 exposed in the visual field can be read, so that the cheek-tongue diameter width of different teeth of a patient can be read according to the color; the engaging grooves 106 on the lower engaging piece assembly 101 and the upper engaging piece assembly 102 are designed with models corresponding to various tooth widths so as to adapt to different patients, and the fitting and fixing between the engaging grooves 106 and the teeth are more stable and comfortable.
The side plate 502 is far away from the detection area and is fixedly connected with a reset pressing plate 601 by utilizing an elastic supporting convex point 602, after the detection of the cheek tongue diameter width of the teeth of a patient is finished, the reset pressing plate 601 is pressed towards the detection sliding block 504, all reset initial positions of the detection sliding block 504 are pushed, and then the detection sliding block is cleaned and disinfected for repeated use.
The outer side walls of the lower meshing piece assembly 101 and the upper meshing piece assembly 102 are fixedly attached with thin lamp strips through double faced adhesive tapes, the thin lamp strips use a wire interface cavity external power supply to further improve the view brightness in the oral cavity, and after treatment is finished, the thin lamp strips can be torn off for reuse.
Embodiment two: as shown in fig. 1-7, the oral cavity diagnosis and treatment support device based on a patient with limited opening, which is packaged in a plastic film bag 100, comprises a lower meshing piece assembly 101 for supporting lower teeth, an upper meshing piece assembly 102 for supporting upper teeth, an expansion support flat tube 104 for supporting and expanding the gap between the lower meshing piece assembly 101 and the upper meshing piece assembly 102, a bending area 105 and a meshing groove 106, wherein the lower meshing piece assembly 101 and the upper meshing piece assembly 102 are in the same shape and structure, the lower meshing piece assembly 101 and the upper meshing piece assembly 102 are of an integral structure, the lower meshing piece assembly 101, the upper meshing piece assembly 102 and the expansion support flat tube 104 are made of elastic materials, the lower meshing piece assembly 101 and the upper meshing piece assembly 102 can be inflated, the inflated lower meshing piece assembly 101 and the upper meshing piece assembly 102 are provided with meshing grooves 106, the meshing grooves 106 on the lower meshing piece assembly 101 face the lower teeth, the meshing grooves 106 on the upper meshing piece assembly 102 face the upper teeth, the upper teeth and the upper and lower ends of the expansion support flat tube 104 are respectively fixedly communicated with the lower meshing piece assembly 101 and the upper meshing piece assembly 102, and the upper meshing piece assembly 102 together form an inner space of the lower meshing piece assembly 101 and the upper meshing piece assembly 102; and (3) positioning: when not in use, the communicating body is in a small-volume contracted state, and can be effectively plugged into the mouth for a patient with a small opening angle and limited by the opening, and the patient can manually or manually push the whole communicating body by using the tongue to ensure that premolars and molars in the lower teeth are abutted to the meshing grooves 106 on the lower meshing piece assembly 101, premolars and molars in the upper teeth are abutted to the meshing grooves 106 on the upper meshing piece assembly 102, and the upper teeth and the lower teeth are gently meshed to fix the communicating body, so that the communicating body is prevented from displacement and positioning is completed;
the device also comprises a gas supply assembly capable of providing expansion gas for the communicating body; and (3) expansion link: after the positioning of the communicating body is completed, the air supply assembly is utilized to inflate the communicating body, so that the volume of the communicating body is expanded, the area of the side wall of the engagement groove 106 after expansion is increased, the side wall of the engagement groove can be contacted with the cheek-tongue surface of the teeth, a state that teeth are clamped into the groove space of the engagement groove 106 is formed, the friction force between the engagement groove 106 and the teeth is increased, the communicating body is prevented from being displaced towards the lip direction, the communicating body is prevented from being transversely moved, and the stability of the supporting process is ensured; as the gas in the communicating body increases, the supporting distance between the lower engaging piece assembly 101 and the upper engaging piece assembly 102 by the expansion supporting flat tube 104 increases, and after the oral cavity expands to a proper degree, the gas supply assembly stops gas supply, so as to realize continuous expansion of the oral cavity; the communicating body is small in size, no shielding object capable of shielding the oral cavity exists, the visual field obtained by the communicating body is indistinguishable from the visual field obtained by directly opening the mouth without the help of foreign objects, and the optimal visual field is provided for subsequent oral cavity diagnosis and treatment;
a bending area 105 is arranged in the middle of the expansion support flat tube 104, the expansion support flat tube 104 bends by taking the bending area 105 as a bending line, and a concave surface generated by bending faces towards the lip direction; the arrangement of the bending area 105 is beneficial to compression folding, packaging and storage of the communicating body; after the oral cavity expansion is finished, a diagnosis and treatment link is entered, sensitive physique people are touched to the deep part of the oral cavity, the support and fixation of the existing oral cavity expansion device to the oral cavity are too stable, after the oral cavity passive support is finished, a patient does not have any range capable of autonomously changing in oral cavity morphology, at this time, a plurality of vomits are generated, normal opening changes can not be carried out to relieve uncomfortable feeling, the oral cavity opening can not be changed and the completion rate of swallowing action can be reduced, the first reaction after the vomit is to inhale and supplement oxygen, oral cavity internal oral water, cleaning water and sterilizing water are easily inhaled along with the air to the direction of throat, and choking and even choking risks exist; the existing oral cavity expanding device cannot rapidly remove the expansion of the oral cavity, and emergency treatment cannot be rapidly obtained when choking and choking risks exist; after the expansion of the communicating body is completed, the bending area 105 is designed, so that when the expansion support flat tube 104 is engaged by the large force of the teeth of the upper jaw and the lower jaw, the expansion support flat tube 104 can be stressed to reduce the bending angle, and the internal gas compression generated by the communicating body can be absorbed by the elasticity of the lower engaging piece assembly 101, the upper engaging piece assembly 102 and the expansion support flat tube 104.
The air supply assembly comprises sodium bicarbonate powder 401, a dilute hydrochloric acid storage bag 402 and dilute hydrochloric acid liquid 403, wherein the sodium bicarbonate powder 401 is stored in the lower meshing piece assembly 101, the dilute hydrochloric acid storage bag 402 is fixed in the center of the lower meshing piece assembly 101, and the dilute hydrochloric acid liquid 403 is stored in the dilute hydrochloric acid storage bag 402 in a sealing manner; after the positioning link is finished, the teeth of the upper jaw and the lower jaw are gently occluded, after the explosion sense of the dilute hydrochloric acid storage bag 402 is felt, or after the expansion of the communicating body is felt, the occlusion force is reduced, the dilute hydrochloric acid liquid 403 is separated from the dilute hydrochloric acid storage bag 402 and then reacts with sodium bicarbonate powder 401, non-toxic carbon dioxide gas is generated, and the communicating body is filled and expanded; the communicating body can be used after being disassembled without inflation by an external pipe, and the communicating body is convenient to use and good in visual field.
The air charging device is an air charging pump.
The second fold expansion surface 301 is integrally formed on the side wall of the meshing groove 106, the second fold expansion surface 301 is coated with high-viscosity nontoxic liquid in a compression state of the communicating body, folds are folded and bonded by the high-viscosity nontoxic liquid, the high-viscosity nontoxic liquid is covered and hidden by the bonded second fold expansion surface 301, the high-viscosity nontoxic liquid is not easy to contact and rub with a packaging bag before use, the storage amount in use is guaranteed, the second fold expansion surface 301 is flattened by expansion after the communicating body is expanded, the high-viscosity nontoxic liquid is exposed, and at the moment, the side wall of the meshing groove 106 can be bonded with the cheek-lingual surface of teeth by the high-viscosity nontoxic liquid, so that the stability of the oral expansion process of a patient is further guaranteed.
The high-viscosity nontoxic liquid is liquid maltose, and the liquid maltose ensures that patients do not feel uncomfortable in taste, and is beneficial to diagnosis and treatment of children patients.
The bottom surface of the engagement groove 106 is provided with a protective groove 201, an expansion convex point 202 is arranged in the protective groove 201, the expansion convex point 202 on the upper engagement sheet assembly 102 and the upper engagement sheet assembly 102 are integrally formed, the expansion convex point 202 on the lower engagement sheet assembly 101 and the lower engagement sheet assembly 101 are integrally formed, the expansion convex point 202 on the upper engagement sheet assembly 102 and the upper engagement sheet assembly 102 are communicated with each other, the expansion convex point 202 on the lower engagement sheet assembly 101 and the lower engagement sheet assembly 101 are communicated with each other, a first fold expansion surface 203 is arranged on the side wall of the expansion convex point 202, and the first fold expansion surface 203 can enable the length of the expansion convex point 202 to be extended to be increased; the expansion of the communicating body drives the expansion convex point 202 to expand towards the tooth direction, the occlusal surface of the premolars and the molars is uneven, the end part of the expansion convex point 202 which is elongated can be abutted against the uneven part, and the stability of the oral cavity expansion is ensured by large friction force in the oral cavity expansion process.
The self-adaptation detection assembly comprises a bottom plate 501, side plates 502, detection sliding grooves 503, detection sliding blocks 504, colorful identification stripes 505 and a cover plate 506, wherein the side plates 502 are fixedly arranged on two opposite sides of the upper surface of the bottom plate 501, a detection space is formed between the two side plates 502, a plurality of detection sliding grooves 503 are transversely penetrated and arranged on the side plates 502, the detection sliding blocks 504 are slidably arranged in the detection sliding grooves 503, the detection sliding blocks 504 maintain positions by friction force to avoid separating from the detection sliding grooves 503, the cover plate 506 is fixedly arranged on one side of the side plate 502 far away from the bottom plate 501, an arc surface is arranged at one end of the detection sliding blocks 504 close to the detection space, the colorful identification stripes 505 are sequentially arranged on the upper surface of the bottom plate 501 close to the detection sliding grooves 503 from the middle part of the detection space, the three colors respectively represent different tooth cheek lingual width detection results, yellow is clamped between the colors which are easiest to identify by red and green, so that medical care and patients can read out the detection results more easily, when in detection, the whole adapting detection assembly is put into the oral cavity, when the cheek lingual width of the anterior teeth and the teeth of the upper jaw are detected, the anterior teeth and the teeth of the lower jaw are propped against the bottom plate 501 from the lower part, the anterior teeth and the teeth of the upper jaw are meshed and embedded into the detection space and prop against the upper surface of the bottom plate 501, in the process, the detection sliding block 504 is pushed by the detection sliding block 504 by the thrust of the teeth in the direction away from the detection space, all colorful identification stripes 505 before detection are blocked by the detection sliding block 504 after detection, the colorful identification stripes 505 are partially blocked by the detection sliding block 504, the color of the identification stripes 505 exposed in the visual field can be read, furthermore, the cheek-tongue diameter width of different teeth of a patient can be read according to the color; the engaging grooves 106 on the lower engaging piece assembly 101 and the upper engaging piece assembly 102 are designed with models corresponding to various tooth widths so as to adapt to different patients, and the fitting and fixing between the engaging grooves 106 and the teeth are more stable and comfortable.
The side plate 502 is far away from the detection area and is fixedly connected with a reset pressing plate 601 by utilizing an elastic supporting convex point 602, after the detection of the cheek tongue diameter width of the teeth of a patient is finished, the reset pressing plate 601 is pressed towards the detection sliding block 504, all reset initial positions of the detection sliding block 504 are pushed, and then the detection sliding block is cleaned and disinfected for repeated use.
The outer side walls of the lower meshing piece assembly 101 and the upper meshing piece assembly 102 are fixedly attached with thin lamp strips through double faced adhesive tapes, the thin lamp strips use a wire interface cavity external power supply to further improve the view brightness in the oral cavity, and after treatment is finished, the thin lamp strips can be torn off for reuse.
The device adjusts different using modes according to different using environments; when the left teeth are required to be treated, the device is used for supporting the right teeth, and the left teeth can be supported due to the synchronous opening and closing of the left teeth and the right teeth; when the right teeth are required to be treated, the device is used for supporting the left teeth, and the right teeth can be supported due to the synchronous opening and closing of the left teeth and the right teeth; when diagnosing any oral cavity part except premolars and molar teeth, a left side support, a right side support or two sets of supports can be selected to support two sides simultaneously.
Working principle:
and (3) positioning: when not in use, the communicating body is in a small-volume contracted state, and can be effectively plugged into the mouth for a patient with a small opening angle and limited by the opening, and the patient can manually or manually push the whole communicating body by using the tongue to ensure that premolars and molars in the lower teeth are abutted to the meshing grooves 106 on the lower meshing piece assembly 101, premolars and molars in the upper teeth are abutted to the meshing grooves 106 on the upper meshing piece assembly 102, and the upper teeth and the lower teeth are gently meshed to fix the communicating body, so that the communicating body is prevented from displacement and positioning is completed;
and (3) expansion link: after the positioning of the communicating body is completed, the air supply assembly is utilized to inflate the communicating body, so that the volume of the communicating body is expanded, the area of the side wall of the engagement groove 106 after expansion is increased, the side wall of the engagement groove can be contacted with the cheek-tongue surface of the teeth, a state that teeth are clamped into the groove space of the engagement groove 106 is formed, the friction force between the engagement groove 106 and the teeth is increased, the communicating body is prevented from being displaced towards the lip direction, the communicating body is prevented from being transversely moved, and the stability of the supporting process is ensured; as the gas in the communicating body increases, the supporting distance between the lower engaging piece assembly 101 and the upper engaging piece assembly 102 by the expansion supporting flat tube 104 increases, and after the oral cavity expands to a proper degree, the gas supply assembly stops gas supply, so as to realize continuous expansion of the oral cavity; the communicating body is small in size, no shielding object capable of shielding the oral cavity exists, the visual field obtained by the communicating body is indistinguishable from the visual field obtained by directly opening the mouth without the help of foreign objects, and the optimal visual field is provided for subsequent oral cavity diagnosis and treatment;
diagnosis and treatment links: after the expansion is finished, doctors diagnose, sensitive physique people are touched to deep parts of the oral cavity, the support and fixation of the existing oral cavity expansion device to the oral cavity are too stable, after the passive support of the oral cavity is finished, a patient does not have any range capable of automatically changing in oral cavity morphology, at the moment, a plurality of vomits are generated, normal opening changes can not be carried out to relieve uncomfortable feeling, the mouth opening can not be changed to reduce the finishing rate of swallowing action, the first reaction after the vomitus is to suck and supplement oxygen, so that oral water, cleaning water and sterilizing water in the oral cavity are easily sucked along with air to the direction of the throat, and choking and even choking risks exist; the existing oral cavity expanding device cannot rapidly remove the expansion of the oral cavity, and emergency treatment cannot be rapidly obtained when choking and choking risks exist; after the expansion of the communicating body is completed, the bending area 105 is designed, so that when the expansion support flat tube 104 is engaged by the large force of the teeth of the upper jaw and the lower jaw, the expansion support flat tube 104 can bear force to reduce the bending angle.
In addition to the embodiments described above, other embodiments of the invention are possible. All technical schemes formed by equivalent substitution or equivalent transformation fall within the protection scope of the invention.
Claims (10)
1. Support arrangement for oral cavity is diagnose based on open limited patient, including lower engagement piece subassembly (101) that support the mandibular tooth, support last engagement piece subassembly (102) of maxillary tooth, support expansion support flat pipe (104) that enlarges lower engagement piece subassembly (101) and last engagement piece subassembly (102) clearance, its characterized in that: the lower meshing piece assembly (101), the upper meshing piece assembly (102) and the expansion supporting flat tube (104) are made of elastic materials, so that the lower meshing piece assembly (101) and the upper meshing piece assembly (102) which are subjected to inflation are respectively provided with the meshing groove (106), the meshing groove (106) on the lower meshing piece assembly (101) faces towards the teeth of the lower jaw, the meshing groove (106) on the upper meshing piece assembly (102) faces towards the teeth of the upper jaw, and the upper end and the lower end of the expansion supporting flat tube (104) are respectively fixedly communicated with the lower meshing piece assembly (101) and the upper meshing piece assembly (102) to jointly form a communicating body for mutually communicating the inner spaces of the lower meshing piece assembly (101), the expansion supporting flat tube (104) and the upper meshing piece assembly (102);
the support device further comprises a gas supply assembly capable of providing inflation gas to the communicating body;
a bending area (105) is arranged in the middle of the expansion support flat tube (104), the expansion support flat tube (104) is bent by taking the bending area (105) as a bending line, and a concave surface generated by bending faces towards the lip direction;
after the expansion of the communicating body is completed, the bending area (105) is designed, so that when the expansion support flat tube (104) is bitten by the large force of the teeth of the upper jaw and the lower jaw, the expansion support flat tube (104) can be stressed to reduce the bending angle, and the internal energy generated by the compression of the gas in the communicating body can be absorbed by the elasticity of the lower meshing piece assembly (101), the upper meshing piece assembly (102) and the expansion support flat tube (104).
2. The oral diagnosis and treatment support device based on the patient with limited opening as claimed in claim 1, wherein: the air supply assembly comprises an air inflation hose (103) fixedly communicated with the lower engagement piece assembly (101), and the air inflation hose (103) is communicated with the air inflation device after being far away from one end of the lower engagement piece assembly (101) and extending to the outside of the oral cavity; the air charging device supplies air to the communicating body through an air charging hose (103).
3. The oral diagnosis and treatment support device based on the patient with limited opening as claimed in claim 1, wherein: the gas supply assembly comprises sodium bicarbonate powder (401), a dilute hydrochloric acid storage bag (402) and dilute hydrochloric acid liquid (403), wherein the sodium bicarbonate powder (401) is stored in the lower meshing piece assembly (101), the dilute hydrochloric acid storage bag (402) is fixed in the center of the interior of the lower meshing piece assembly (101), and the dilute hydrochloric acid liquid (403) is stored in the dilute hydrochloric acid storage bag (402) in a sealing mode.
4. The oral diagnosis and treatment support device based on the patient with limited opening as claimed in claim 2, wherein: the inflator includes an inflator pump.
5. The oral diagnosis and treatment support device based on the patient with limited opening as claimed in claim 1, wherein: the side wall of the meshing groove (106) is integrally formed with a second fold expansion surface (301), the communicating body is coated with high-viscosity nontoxic liquid in a compressed state, the folds are folded and bonded by the high-viscosity nontoxic liquid, the high-viscosity nontoxic liquid is covered and hidden by the bonded second fold expansion surface (301), after the communicating body is expanded, the second fold expansion surface (301) is expanded and flattened, the high-viscosity nontoxic liquid is exposed, and the side wall of the meshing groove (106) is matched with the high-viscosity nontoxic liquid to bond the tooth cheek-tongue surface.
6. The oral diagnosis and treatment support device based on the patient with limited opening according to claim 5, wherein: the highly viscous, non-toxic liquid comprises liquid maltose.
7. The oral diagnosis and treatment support device based on the patient with limited opening as claimed in claim 1, wherein: the utility model discloses a protection groove, including meshing groove (106), be provided with protection groove (201), be provided with expansion bump (202) in protection groove (201), expansion bump (202) and last meshing piece subassembly (102) integrated into one piece on last meshing piece subassembly (102), expansion bump (202) and lower meshing piece subassembly (101) integrated into one piece on lower meshing piece subassembly (101), expansion bump (202) and last meshing piece subassembly (102) intercommunication on last meshing piece subassembly (102), expansion bump (202) and lower meshing piece subassembly (101) intercommunication each other on lower meshing piece subassembly (101), be provided with first fold expansion face (203) on expansion bump (202) lateral wall, first fold expansion face (203) can make the length increase that expansion bump (202) were elongated.
8. The oral diagnosis and treatment support device based on the patient with limited opening as claimed in claim 1, wherein: the self-adaptation detection assembly comprises a bottom plate (501), side plates (502), detection sliding grooves (503), detection sliding blocks (504), colorful identification stripes (505) and a cover plate (506), wherein the side plates (502) are fixedly arranged on two opposite sides of the upper surface of the bottom plate (501), a detection space is formed between the two side plates (502), a plurality of detection sliding grooves (503) are transversely and transversely formed in the side plates (502) in a penetrating mode, the detection sliding blocks (504) are slidably arranged in the detection sliding grooves (503), the detection sliding blocks (504) maintain positions by friction force and are prevented from being separated from the detection sliding grooves (503), a cover plate (506) is fixedly arranged on one side, far away from the bottom plate (501), of the side plates (502), cambered surfaces are arranged at one end, close to the detection space, of the upper surface of the bottom plate (501), of the colorful identification stripes (505), red, yellow and green three color identification stripes are sequentially arranged from the middle part of the detection space to the direction of the detection sliding grooves (503), and represent tooth detection results of different cheek diameters of teeth; the engaging grooves (106) on the lower engaging piece assembly (101) and the upper engaging piece assembly (102) are designed to correspond to various types of widths.
9. The oral diagnosis and treatment support device based on the patient with limited opening as claimed in claim 8, wherein: and a reset pressing plate (601) is fixedly connected to one side of the side plate (502) far away from the detection area by utilizing an elastic supporting bump (602).
10. The oral diagnosis and treatment support device based on the patient with limited opening as claimed in claim 1, wherein: and the outer side walls of the lower meshing piece assembly (101) and the upper meshing piece assembly (102) are fixedly attached with thin lamp strips by double faced adhesive tape, and the thin lamp strips are connected with an extra-cavity power supply by a lead.
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Citations (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH09226502A (en) * | 1996-02-23 | 1997-09-02 | Tokai Rika Co Ltd | Air bag device |
| JP2009028350A (en) * | 2007-07-27 | 2009-02-12 | Fujinon Corp | Method for manufacturing balloon attaching tool |
| KR20120044951A (en) * | 2012-03-14 | 2012-05-08 | 조신연 | Protector for an oral cavity |
| TWM484402U (en) * | 2014-03-25 | 2014-08-21 | Univ Asia | Inflatable mouth opener |
| CN206198427U (en) * | 2016-02-05 | 2017-05-31 | 孙扬 | The trachea cannula and glottis upper respiratory tract device of a kind of all-plastic |
| CN107080888A (en) * | 2017-05-15 | 2017-08-22 | 刘�英 | It is a kind of to aid in the oral cavity mouth gag of trachea cannula |
| CN207870865U (en) * | 2017-06-16 | 2018-09-18 | 重庆医药高等专科学校 | A kind of mouth opening frame |
| CN108703736A (en) * | 2018-06-11 | 2018-10-26 | 成都冠禹科技有限公司 | The department of stomatology and the multifunctional motor-driven of ear-nose-throat department inspection and operation support mouth device |
| CN208989572U (en) * | 2018-09-13 | 2019-06-18 | 南通市第一人民医院 | A kind of opening exercising device |
| CN110504396A (en) * | 2019-08-29 | 2019-11-26 | 杭州柯宏网络科技有限公司 | A kind of battery case with antidetonation water-proof function |
| CN114451853A (en) * | 2022-01-26 | 2022-05-10 | 河池市人民医院 | Gastroscope auxiliary fixing device and method for preventing saliva from falling |
| CN116439857A (en) * | 2023-05-24 | 2023-07-18 | 赣南医学院第一附属医院 | Orthodontic trainer |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20050021080A1 (en) * | 2003-07-24 | 2005-01-27 | Gerald Feuer | Inflatable apparatus for accessing a body cavity and methods of making |
| WO2008116023A2 (en) * | 2007-03-19 | 2008-09-25 | Hanu Surgical Devices Llc | Rapid orotracheal intubation guide |
-
2023
- 2023-08-31 CN CN202311113052.5A patent/CN116807370B/en active Active
Patent Citations (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH09226502A (en) * | 1996-02-23 | 1997-09-02 | Tokai Rika Co Ltd | Air bag device |
| JP2009028350A (en) * | 2007-07-27 | 2009-02-12 | Fujinon Corp | Method for manufacturing balloon attaching tool |
| KR20120044951A (en) * | 2012-03-14 | 2012-05-08 | 조신연 | Protector for an oral cavity |
| TWM484402U (en) * | 2014-03-25 | 2014-08-21 | Univ Asia | Inflatable mouth opener |
| CN206198427U (en) * | 2016-02-05 | 2017-05-31 | 孙扬 | The trachea cannula and glottis upper respiratory tract device of a kind of all-plastic |
| CN107080888A (en) * | 2017-05-15 | 2017-08-22 | 刘�英 | It is a kind of to aid in the oral cavity mouth gag of trachea cannula |
| CN207870865U (en) * | 2017-06-16 | 2018-09-18 | 重庆医药高等专科学校 | A kind of mouth opening frame |
| CN108703736A (en) * | 2018-06-11 | 2018-10-26 | 成都冠禹科技有限公司 | The department of stomatology and the multifunctional motor-driven of ear-nose-throat department inspection and operation support mouth device |
| CN208989572U (en) * | 2018-09-13 | 2019-06-18 | 南通市第一人民医院 | A kind of opening exercising device |
| CN110504396A (en) * | 2019-08-29 | 2019-11-26 | 杭州柯宏网络科技有限公司 | A kind of battery case with antidetonation water-proof function |
| CN114451853A (en) * | 2022-01-26 | 2022-05-10 | 河池市人民医院 | Gastroscope auxiliary fixing device and method for preventing saliva from falling |
| CN116439857A (en) * | 2023-05-24 | 2023-07-18 | 赣南医学院第一附属医院 | Orthodontic trainer |
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