CN211750165U - Multifunctional tooth cleaning combined set - Google Patents
Multifunctional tooth cleaning combined set Download PDFInfo
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- CN211750165U CN211750165U CN201920532494.6U CN201920532494U CN211750165U CN 211750165 U CN211750165 U CN 211750165U CN 201920532494 U CN201920532494 U CN 201920532494U CN 211750165 U CN211750165 U CN 211750165U
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Abstract
The utility model relates to a multifunctional tooth cleaning combined set, which comprises a scaling needle unit, a polishing unit and a set box; the scaling needle unit comprises a left-bending scaling needle, a right-bending scaling needle, a left-bending subgingival calculus scaling needle and a right-bending subgingival calculus scaling needle; the polishing unit comprises a polishing brush and a polishing cup for polishing the surface of the teeth, and the set box comprises a box body and a cover body; when cleaning teeth, the cover body is opened, and then the left-bending scaling needle, the right-bending scaling needle, the left-bending subgingival calculus scaling needle and the right-bending subgingival calculus scaling needle are respectively taken to clean teeth so as to remove calculus, dental plaque and hard substances at the dental cusps; then, a polishing brush is used for carrying out primary polishing, and finally, a polishing cup is used for carrying out fine polishing so as to realize the smoothness and flatness of the tooth surface; tooth cleaning appliance not only can thoroughly clean the tooth, can also level and smooth, polish the tooth surface, and tooth cleaning appliance can realize wholly putting in sterilizer and disinfect after using.
Description
Technical Field
The utility model belongs to the technical field of medical instrument, concretely relates to multi-functional clean tooth combination suit.
Background
The oral cavity (oral cavity) is the initial part of the digestive tube. The anterior part is communicated with the outside through the cleft mouth, and the posterior part is continued with the pharynx through the angina. There are organs such as teeth and tongue in the oral cavity. The front wall of the oral cavity is lip, the side wall is cheek, the top is palate, the bottom of the oral cavity is mucous membrane and muscle. The oral cavity is divided into an oral vestibule (oral vestibule) at the anterior lateral part and an inherent oral cavity (oral cavity) at the posterior medial part by means of upper and lower dental arches; when the upper and lower teeth are occluded, the vestibule of the oral cavity is communicated with the inherent oral cavity by a gap behind the third molar. Clinically, when the patient has tightly closed teeth, an opener or a cannula can be arranged through the passage to inject medicines or nutrient substances, and simultaneously, the tongue is prevented from being bitten.
Teeth (teeth) are embedded in the alveolus of the upper and lower jawbone and arranged as upper and lower dental arches, respectively.
The tooth is divided into a crown, a neck and a root. Crown of tooth exposed in the oral cavity, white and shiny; a root of tooth (root of tooth) embedded in the tooth socket; the part between the crown and the root of the tooth is surrounded by the gum, called the neck (dent rock). The internal cavity of a tooth is called the tooth cavity (dental cavity), and a root canal (dental of tooth) located in the root of the tooth is called the tooth socket. In the dental cavity, there are dental pulp (dental pulp) rich in blood vessels and nerves, which can cause severe pain when the pulp is inflamed. The tooth is mainly composed of light yellow dentin (dentine), the surface of the crown is covered with a layer of white and glossy enamel (enamel), and the surface of the root and the neck is covered with a layer of adhesive. The gingiva, periodontal ligament and alveolar bone together constitute periodontal tissue, and have protecting, supporting and fixing effects on teeth. Two sets of dental occurrences are in one person's lifetime. After birth, 20 deciduous teeth (deciduous teeth) usually begin to erupt around 6 months and grow up around 3 years old. Deciduous teeth include incisors, cuspids, and molars. The deciduous teeth begin to fall off after the age of about 6 years, and are replaced by permanent teeth (permanent teeth), and the teeth are full after the age of 12-14 years. Permanent teeth are classified into incisors, canines, premolars, and molars. The third molar erupts later, some people erupt after adult, called late teeth, even though they do not erupt for the whole life, and there are 28-32 adult permanent teeth. The teeth are arranged symmetrically. Clinically, in order to record the position of the teeth, the teeth are called as "tooth type" by recording the arrangement of the teeth with "+" sign based on the orientation of the subject, and the deciduous teeth are represented by roman numerals I to V and the permanent teeth are represented by arabic numerals 1 to 8.
The mouth and throat are the channels for food intake and respiration, and the indispensable way for the dietary water to enter the human body, and are closely related to the healthy survival of the human body. Therefore, the oral cavity problems are easily caused by the factors of the health of the human body, bacterial and viral infection, air pollution, excessive sound, food stimulation by hot and spicy substances, and the like, and if the treatment is not performed, the treatment is performed by mistake, and the treatment is performed by mistake, the oral cavity problems are easily developed into periodontitis and the like.
Dental calculus and plaque are the major causes of periodontal disease and dental caries. Therefore, in order to treat or prevent tooth-related diseases, it is important to remove tartar and plaque attached to the tooth surface, the tooth root surface, prosthetic materials and prosthetic materials, or artificial tooth root materials. In such dental treatment, removal of tartar from the surface of the tooth, debridement in the periodontal pocket, and detoxification of the surface of the tooth root in order to smooth and smoothen the surface of the tooth root are important basic treatments.
Existing dental cleaning appliances and dental cleaning methods do not have a uniform standard or specification. Doctors usually complete the tooth cleaning operation of the whole teeth of patients by using one working tip; or because the improper tip is selected to clean teeth, the pain is high, and the teeth are easy to be damaged or not cleaned completely, furthermore, when the existing tooth cleaning tool is sterilized, the tooth cleaning tools used by a plurality of patients are placed in the tray together, and then the tray is directly placed in the sterilizing cabinet for sterilization, and cross infection is easy to cause because the tooth cleaning tools used by a plurality of patients are placed in the tray. The existing tooth cleaning operation method does not prescribe a polishing step, so that dental plaque cannot be effectively and completely removed, the surface of teeth cannot be smooth, and dental plaque and periodontitis on a patient are more easily generated on the teeth of the patient.
Disclosure of Invention
In order to solve the above-mentioned problem that prior art exists, the utility model provides a multi-functional clean tooth combination suit can not only realize painless clean tooth, realizes leveling and polishing to the tooth surface when can thoroughly clean the tooth moreover. Further, the tooth cleaning appliance can be used as a personal exclusive tooth cleaning suit, and is integrally placed in a disinfection cabinet for disinfection after use, so that the tooth cleaning appliance is safer and more sanitary, and the problem that cross infection is easily caused by disinfection of the tray used by the tooth cleaning appliance in the prior art is effectively avoided.
The utility model discloses the technical scheme who adopts does:
a multifunctional tooth cleaning combination set comprises a scaling needle unit, a polishing unit and a set box;
the scaling needle unit comprises a left-bending scaling needle for scaling left-side molar teeth, a right-bending scaling needle for scaling right-side molar teeth, a left-bending subgingival calculus scaling needle for scaling left-side subgingival calculus and a right-bending subgingival calculus scaling needle for scaling right-side subgingival calculus; the left bent scaling needle is sequentially provided with a first connecting part, a first neck part and a first head part, wherein the first connecting part is in adaptive connection with a handle of the scaler from bottom to top, the first neck part is integrally connected with the first connecting part, and the first head part is in contact with teeth during working; the left bent subgingival calculus cleaning needle is sequentially provided with a third connecting part, a third neck part and a third head part, wherein the third connecting part is in adaptive connection with a handle of the scaler from bottom to top;
the first neck comprises a first lower section, a first middle section and a first upper section which are sequentially arranged from bottom to top, the length ratio of the first lower section to the first middle section to the first upper section is 1:2-3:1, the first lower section is vertically connected with the upper part of the first connecting part, the first middle section is bent towards the left upper side relative to the first lower section, the first upper section is bent towards the right upper side and the back relative to the first middle section, after the first head is connected with the first upper section, the first head is bent towards the front while continuously extending towards the right upper side relative to the first upper section, the bending angle of the first middle section towards the left upper side relative to the first lower section is 30-45 degrees, the bending angle of the first upper section towards the right upper side relative to the first middle section is 45-60 degrees, the bending angle of the first upper section towards the back relative to the first middle section is 15-30 degrees, the bending angle of the first head relative to the first upper section in the forward direction is 15-30 degrees, the radius of the first head is gradually reduced from the connecting end with the first neck to the head end, and the section of the first head is circular;
the second neck comprises a second lower section, a second middle section and a second upper section which are sequentially arranged from bottom to top, the ratio of the lengths of the second lower section to the second middle section to the lengths of the second upper section is 1:2-3:1, the second lower section is vertically connected with the upper part of the second connecting part, the second middle section is bent towards the right upper side relative to the second lower section, the second upper section is bent towards the left upper side and the back relative to the second middle section, after the second head is connected with the second upper section, the second head is bent towards the front while continuously extending towards the left upper side relative to the second upper section, the bending angle of the second middle section towards the right upper side relative to the second lower section is 30-45 degrees, the bending angle of the second upper section towards the left upper side relative to the second middle section is 45-60 degrees, the bending angle of the second upper section towards the back relative to the second middle section is 15-30 degrees, the bending angle of the second head part relative to the second upper section in the forward direction is 15-30 degrees, the radius of the second head part is gradually reduced from the connecting end with the second neck part to the head end, and the section of the second head part is circular;
the third neck comprises a third lower section, a third middle section and a third upper section which are sequentially arranged from bottom to top, the third lower section is vertically connected with the upper part of the third connecting part, the third middle section is bent backwards and upwards relative to the third lower section, the third upper section is bent rightwards relative to the third middle section, the third head part continues to extend rightwards after the third head part is connected with the third upper section, the radius of the third head part is gradually reduced from the connecting end with the third neck part to the head end, and the section of the third head part is in an isosceles trapezoid shape;
the fourth neck comprises a fourth lower section, a fourth middle section and a fourth upper section which are sequentially arranged from bottom to top, the fourth lower section is vertically connected with the upper part of the fourth connecting part, the fourth middle section is bent backwards and upwards relative to the fourth lower section, the fourth upper section is bent leftwards relative to the fourth middle section, the fourth head continues to extend leftwards after the fourth head is connected with the fourth upper section, the radius of the fourth head is gradually reduced from the connecting end of the fourth head with the fourth neck to the head end, and the cross section of the fourth head is in an isosceles trapezoid shape;
a first hollow water channel is arranged in the left-bending scaling needle from the first connecting part to the first neck part in a penetrating manner, and a first water outlet is formed in the first upper section; a second hollow water channel penetrates through the right-bending scaling needle from the second connecting part to the second neck part, and a second water outlet is formed in the second upper section; a third hollow water channel is arranged in the left bent subgingival calculus scaling needle from the third connecting part to the third neck part in a penetrating mode, a plurality of third water outlets are formed in the third middle section and are communicated with the third hollow water channel, and the third water outlets are uniformly arranged in a row; a fourth hollow water channel is arranged in the right bent subgingival calculus scaling needle from the fourth connecting part to the fourth neck part in a penetrating mode, a plurality of fourth water outlets are formed in the fourth middle section and are communicated with the fourth hollow water channel, and the fourth water outlets are uniformly arranged in a row;
the polishing unit comprises a polishing brush and a polishing cup, wherein the polishing brush is used for polishing the surfaces of teeth, and comprises a polishing brush handle and a bristle head which is in contact with the teeth during working; the polishing cup comprises a polishing cup handle and an annular cup body head which is contacted with teeth during working;
the suit box comprises a box body and a cover body for covering the box body; one or more steam inlet parts for the disinfection steam to enter are respectively arranged on two opposite side walls of the box body, the steam inlet parts are provided with a plurality of steam holes, and a partition plate is detachably arranged in the box body;
the partition board is sequentially provided with a first folded edge bent downwards, a platform part connected with the top end of the first folded edge, a protruding part and a second folded edge bent upwards, a groove for placing a handle of the tooth cleaner is formed between the second folded edge and the protruding part, and the bottom end of the first folded edge and the bottom end of the groove are positioned on the same horizontal plane; the platform part is provided with a plurality of mounting holes for placing the scaling needle unit and the polishing unit respectively and a wrench fixing position for placing a force limiting wrench;
7 mounting holes are formed in the platform part, and a silica gel gasket is arranged on the inner wall of each mounting hole;
an organic silicon rubber block is embedded in the groove, and a clamping groove for clamping the handle of the dental scaler is formed in the organic silicon rubber block;
the first folded edge and the second folded edge are oblique folded edges which are obliquely arranged from the center of the partition plate to the edge of the partition plate; the bottom end of the first folding edge and the top end of the second folding edge are respectively arranged to be clung to the two opposite side walls provided with the steam inlet parts, and gaps are formed between the edges of the partition board except the first folding edge and the second folding edge and the box body;
the distance between the platform part and the bottom of the box body is smaller than the minimum distance between the steam hole and the bottom of the box body; the distance between the top end of the second folding edge and the bottom of the box body is smaller than the minimum distance between the steam hole and the bottom of the box body.
The length ratio of the third lower section to the third middle section to the third upper section is 1-2:1-2: 2-3.
The third middle section is bent at an angle of 45-60 degrees relative to the third lower section towards the rear upper part.
The length ratio of the fourth lower section to the fourth middle section to the fourth upper section is 1-2:1-2: 2-3.
The bending angle of the fourth middle section relative to the fourth lower section towards the rear upper part is 45-60 degrees.
The first head part, the second head part, the third head part and the fourth head part are all provided with pointed ends, and the surfaces of the pointed ends are attached with carborundum.
The buffer brush includes a pointed buffer brush and a flat buffer brush.
The steam holes on the two opposite side walls are symmetrically arranged relative to the longitudinal section of the box body; each side wall is provided with two steam inlet parts, and each steam inlet part is provided with 4-6 steam holes.
The steam inlet parts are sequentially arranged along the length direction of the box body, cover pieces are arranged on the outer sides of the side walls and corresponding to the two steam inlet parts, windows are arranged on the cover pieces corresponding to the steam inlet parts, a containing groove is formed between each cover piece and the side wall, and push-pull pieces which can be pushed and pulled along the length direction of the box body are inserted into the containing groove to seal and open the steam holes (33).
The utility model has the advantages that:
the utility model discloses a multifunctional tooth cleaning combined set, which comprises a cleaning needle unit, a polishing unit and a set box; the scaling needle unit comprises a left-bending scaling needle, a right-bending scaling needle, a left-bending subgingival calculus scaling needle and a right-bending subgingival calculus scaling needle; the polishing unit comprises a polishing brush and a polishing cup for polishing the surface of the tooth, and the kit box comprises a box body and a cover body; in the tooth cleaning operation, the first step: opening the cover body, taking the left-bending scaling needle, the right-bending scaling needle, the left-bending subgingival calculus scaling needle and the right-bending subgingival calculus scaling needle from the platform part, installing the scaling needles on a handle of the scaler, and removing calculus, dental plaque and hard substances at the dental cusps by using the scaling needle head part; the second step is that: taking the polishing brush from the platform part, and dipping polishing powder or polishing paste by using a bristle head of the polishing brush to perform primary polishing on the tooth surface after tooth cleaning so as to preliminarily level micro pits on the tooth surface possibly brought by the previous step of tooth cleaning and remove fine residual spots which cannot be removed by the previous step of tooth cleaning; the third step: taking the polishing cup from the platform part, and dipping polishing powder or polishing paste on the annular cup body head of the polishing cup to finely polish the preliminarily polished tooth surface so as to ensure that the tooth surface is flat and smooth;
after the teeth are cleaned, firstly cleaning the scaling needle unit and the polishing unit, then putting the scaling needle unit and the polishing unit into the mounting hole on the platform part again, covering the cover body, putting the suit box into a disinfection cabinet, so that the disinfection steam enters the box body from the steam hole, and disinfecting the scaling needle unit and the polishing unit which are arranged on the partition board; after the disinfection is finished, the clapboard is taken out and is thoroughly cleaned;
to sum up, utilize multi-functional clean tooth combination suit when cleaning tooth and handle, adopt different cleaning and curing needles to the different positions of tooth to ensure safe, effectively accomplish clean tooth operation, not only can thoroughly clean tooth, realize leveling, polishing to the tooth surface simultaneously. Furthermore, clean tooth apparatus can regard as the exclusive clean tooth suit of individual, wholly put in the sterilizer and disinfect after using, safer, more sanitary, effectively avoid the clean tooth apparatus among the prior art to lead to disease cross infection's problem easily.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.
Fig. 1 and 2 are schematic structural views of a left-handed curette according to an embodiment of the present invention, viewed from different viewing angles;
fig. 3 and 4 are schematic structural views of a right-angled scalping needle provided in an embodiment of the present invention, respectively, from different viewing angles;
fig. 5 and 6 are schematic structural views of a left-bending subgingival calculus scaling needle provided by an embodiment of the present invention, respectively, from different perspectives;
fig. 7 and 8 are schematic structural views of a right-bending subgingival calculus scaling needle provided by an embodiment of the present invention, respectively, from different perspectives;
FIG. 9 is a schematic view of a flat head polishing brush according to an embodiment of the present invention;
FIG. 10 is a schematic view of a pointed polishing brush according to an embodiment of the present invention;
FIG. 11 is a schematic view of a polishing cup according to an embodiment of the present invention;
fig. 12 is a top view of the package box according to an embodiment of the present invention;
fig. 13 is a side view of the package box according to an embodiment of the present invention;
fig. 14 is a right side view of the interior of the package box according to an embodiment of the present invention;
fig. 15 is a partial structural schematic view of a combination of the scaler needle unit, the polishing unit and the kit according to this embodiment.
In the figure, 1-left-bend scaling needle, 11-first connecting part, 12-first neck part, 121-first lower section, 122-first middle section, 123-first upper section, 124-first water outlet, 13-first head part, 2-right-bend scaling needle, 21-second connecting part, 22-second neck part, 221-second lower section, 222-second middle section, 223-second upper section, 224-second water outlet, 23-second head part, 31-box body, 32-cover body, 33-steam hole, 34-clapboard, 35-cover sheet, 36-containing groove, 37-gap, 341-first folding edge, 342-platform part, 343-bulge part, 344-second folding edge, 345-organic silicon rubber block, 351-window, 352-push-pull sheet, 353-a clamping groove, 354-a ventilation window, 355-a handle of a tooth cleaner, 4-a flat polishing brush, 41-a handle of a first polishing brush, 42-a head of a first bristle, 5-a sharp polishing brush, 51-a handle of a second polishing brush, 52-a head of a second bristle, 6-a polishing cup, 61-a handle of a polishing cup, 62-a head of an annular cup body, 7-a left bend scaling needle, 71-a first connecting part, 72-a first neck part, 721-a first lower section, 722-a first middle section, 723-a first upper section, 724-a first water outlet, 73-a first head part, 8-a right bend scaling needle, 81-a second connecting part, 82-a second neck part, 823-a second lower section, 822-a second middle section, 824-a second upper section, 824-a second water outlet, 83-second head, 921-mounting hole, 922-silicone gasket, 923-wrench fixing position.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention clearer, the technical solutions of the present invention will be described in detail below. It is to be understood that the embodiments described are only some embodiments of the invention, and not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.
The utility model provides a multi-functional clean tooth combination suit, including clean curing needle unit, polishing unit and suit box.
The scaling needle unit is used for scaling a left-side molar 1, a right-side molar 2, a left-side subgingival calculus scaling needle 7 and a right-side subgingival calculus scaling needle 8; in this embodiment, the left-bending scaling needle 1, the right-bending scaling needle 2, the left-bending subgingival calculus scaling needle 7 and the right-bending subgingival calculus scaling needle 8 are made of titanium metal, titanium alloy or stainless steel.
The left bent subgingival calculus treatment needle 1 is sequentially provided with a first connecting part 11 which is in adaptive connection with a handle of the scaler from bottom to top, a first neck part 12 which is integrally connected with the first connecting part 11 and a first head part 13 which is in contact with teeth during working, the right bent subgingival calculus treatment needle 2 is sequentially provided with a second connecting part 21 which is in adaptive connection with the handle of the scaler from bottom to top, a second neck part 22 which is integrally connected with the second connecting part 21 and a second head part 23 which is in contact with the teeth during working, the left bent subgingival calculus treatment needle 7 is sequentially provided with a third connecting part 71 which is in adaptive connection with the handle of the scaler from bottom to top, a third neck part 72 which is integrally connected with the third connecting part 71 and a third head part 73 which is in contact with the teeth during working, and the right bent subgingival calculus treatment needle 8 is sequentially provided with a fourth connecting part 81 which is in adaptive connection with the handle of the scaler from bottom to, A fourth neck 82 integrally connected with the fourth connecting part 81 and a fourth head 83 contacting with teeth during operation.
As shown in fig. 1 and 2, in the structure of the left bending scalping needle 1, the first neck portion 12 includes a first lower section 121, a first middle section 122 and a first upper section 123 which are arranged from bottom to top in sequence, the first lower segment 121 is vertically connected to the upper portion of the first connecting portion 11, the first middle segment 122 is bent upward and leftward with respect to the first lower segment 121, the first upper section 123 is bent upward and rearward to the right relative to the first middle section 122, and after the first head 13 is connected to the first upper section 123, the first head 13 is bent rightward relative to the first upper section 123 (it should be noted that, the upper left, upper right, and right sides referred to herein refer to directions shown in fig. 1 when a person faces to fig. 1, wherein the direction away from the human body is rearward, and the direction close to the human body is forward), the first lower section 121, the first middle section 122 and the first upper section 123 are located on different planes; the radius of the first head 13 is gradually reduced from the connecting end with the first neck 12 to the head end, and the cross section of the first head 13 is circular; a first hollow water channel (not shown in the figures) is arranged in the left bent scaling needle 1 from the first connecting portion 11 to the first neck portion 12 in a penetrating manner, a plurality of first water outlets 124 are arranged from the first middle section 122 to the first upper section 123, the plurality of first water outlets 124 are all communicated with the first hollow water channel, the plurality of first water outlets 124 are strip-shaped water outlets arranged along the height direction of the first lower section 121 (fig. 2 is a schematic diagram obtained by taking the central axis of the first connecting portion 11 as an axis in fig. 1 and rotating 90 degrees clockwise from top to bottom), and water is communicated in the first hollow water channel to wash and clean dirt after tooth cleaning; in an alternative embodiment, in this embodiment, the ratio of the lengths of the first lower section 121, the first middle section 122 and the first upper section 123 is 1:2-3:1, and the bending angle α of the first middle section 122 to the upper left of the first lower section 121 is130-45 degrees, and the bending angle beta of the first upper section 123 relative to the first middle section 122 is upward and rightward1Is 45-60 degrees, and the first upper section123 has a backward bending angle with respect to the first middle section 122 of115-30 °; further alternatively, the first head 13 is provided with a tip, the surface of which is attached with diamond grains.
As shown in fig. 3 and 4, in the structure of the right-bending scalping needle 2, the second neck portion 22 includes a second lower section 221, a second middle section 222 and a second upper section 223 which are arranged from bottom to top in sequence, the second lower segment 221 is vertically connected to the upper portion of the second connecting portion 21, the second middle segment 222 is bent to the upper right with respect to the second lower segment 221, the second upper section 223 is bent upward and rearward relative to the second middle section 222, and after the second head 23 is connected to the second upper section 223, the second head 23 is bent leftward relative to the second upper section 223 (it should be noted that, the upper right, upper left, and left sides referred to herein refer to directions shown in fig. 3 when a person faces fig. 3, wherein a direction away from a human body is rearward, and a direction close to the human body is forward), the second lower section 221, the second middle section 222 and the second upper section 223 are located on different planes; the radius of the second head part 23 is gradually reduced from the connecting end with the second neck part 22 to the head end, and the cross section of the second head part 23 is circular; a second hollow water channel (not shown in the figures) is arranged in the right bent scaling needle 2 from the second connecting portion 21 to the second neck 22, a plurality of second water outlets 224 are arranged from the second middle section 222 to the second upper section 223, the plurality of second water outlets 224 are all communicated with the second hollow water channel, the plurality of second water outlets 224 are strip-shaped water outlets arranged along the height direction of the second lower section 221 (fig. 4 is a schematic diagram obtained by taking the central axis of the second connecting portion 21 as an axis and rotating 90 degrees along the counterclockwise direction from top to bottom in fig. 3), and water is communicated in the second hollow water channel to flush and clean dirt after tooth cleaning; as an alternative embodiment, in this embodiment, the ratio of the lengths of the second lower section 221, the second middle section 222 and the second upper section 223 is 1:2-3: 1; a bending angle α of the second middle section 222 to the upper right with respect to the second lower section 221230-45 degrees, and the bending angle beta of the second upper section 223 relative to the second middle section 222 is upward and leftward2Is 45-60 degrees, and the bending angle of the second upper section 223 relative to the second middle section 222 is backward215-30 °; further alternatively, the second head 23 is provided with a tip, the surface of which is attached with silicon carbide.
As shown in fig. 5 and 6, in the structure of the left-bending subgingival calculus cleaning needle 7, the third neck 72 includes a third lower section 721, a third middle section 722 and a third upper section 723 which are sequentially arranged from bottom to top, the third lower section 721 is vertically connected with the upper portion of the third connecting portion 71, the third middle section 722 is bent backward and upward relative to the third lower section 721, the third upper section 723 is bent rightward relative to the third middle section 722, the third head 73 is connected with the third upper section 723, and then the third head 73 continues to extend rightward (it should be noted that, both the backward and upward and the right sides referred to herein refer to the direction of the human body 721 in fig. 5, wherein the direction away from the human body is backward), and the third lower section, the third middle section 722 and the third upper section 723 are located on different planes; the radius of the third head 73 is gradually reduced from the connecting end with the third neck 72 to the head end, and the cross section of the third head 73 is an isosceles trapezoid; a third hollow water channel (not shown in the figures) is arranged in the left-bent subgingival calculus scaling needle 7 from the third connecting part 71 to the third neck part 72 in a penetrating manner, a plurality of third water outlets 724 are arranged in the third middle section 722, the plurality of third water outlets 724 are all communicated with the third hollow water channel, the plurality of third water outlets 724 are uniformly arranged in a row (as shown in fig. 6, fig. 6 is a schematic diagram of fig. 5, which is obtained by rotating 90 degrees in a clockwise direction from top to bottom by taking a central axis of the third connecting part 71 as an axis), and water is communicated with the third hollow water channel to wash and clean dirt after tooth cleaning; as an alternative embodiment, in this embodiment, the ratio of the lengths of the third lower section 721, the third middle section 722 and the third upper section 723 is 1-2:1-2:2-3, and the bending angle α of the third middle section 722 with respect to the third lower section 721 is back-up and upward3Is 45-60 degrees; further alternatively, the third head 73 is provided with a tip having diamond grains attached to a surface thereof.
As shown in fig. 7 and 8, in the structure of the right-bending subgingival calculus cleaning needle 8, the fourth neck 82 includes a fourth lower section 821, a fourth middle section 822 and a fourth upper section 823 which are sequentially arranged from bottom to top, the fourth lower section 821 is vertically connected to the upper portion of the fourth connecting portion 81, the fourth middle section 822 is bent backward and upward relative to the fourth lower section 821, the fourth upper section 823 is bent leftward relative to the fourth middle section 822, and the fourth head 83 is connected to the fourth upper section 823 and then the fourth head 83 continues to extend to the left (it should be noted that, when both the back and the left sides referred to herein refer to fig. 7, the direction shown in fig. 7 is the direction away from the human body, and the direction away from the human body is the back), the fourth lower section 821, the fourth middle section 822 and the fourth upper section 823 are not on the same plane; the radius of the fourth head 83 is gradually reduced from the connecting end with the fourth neck 82 to the head end, and the cross section of the fourth head 83 is an isosceles trapezoid; a fourth hollow water channel (not shown in the figures) is arranged in the right bent subgingival calculus cleaning needle 8 from the fourth connecting part 81 to the fourth neck part 82 in a penetrating manner, a plurality of fourth water outlets 824 are arranged in the fourth middle section 822, the plurality of fourth water outlets 824 are communicated with the fourth hollow water channel, the plurality of fourth water outlets 824 are uniformly arranged in a row (see fig. 8, fig. 8 is a schematic diagram of fig. 7 which is obtained by rotating 90 degrees in the counterclockwise direction from top to bottom by taking the central axis of the fourth connecting part 21 as an axis), and water is communicated with the fourth hollow water channel to wash and clean dirt after tooth cleaning; in an alternative embodiment, in this embodiment, the ratio of the lengths of the fourth lower segment 821, the fourth middle segment 822 and the fourth upper segment 823 is 1-2:1-2: 2-3; a bending angle α of the fourth middle section 822 to the fourth lower section 821 in the upper and rear direction4Is 45-60 degrees; further alternatively, the fourth head 83 is provided with a tip, and the surface of the tip is attached with silicon carbide.
As shown in fig. 9-11, the polishing unit comprises a polishing brush and a polishing cup 6 for polishing the surface of teeth, the polishing brush comprising a polishing brush handle and a bristle head which is operatively in contact with the teeth; the prophy angle 6 comprises a prophy angle handle 61 and an annular cup head 62 which is in contact with teeth during operation; as an alternative embodiment, in this embodiment, the buffer brush comprises a pointed buffer brush and a flat-head buffer brush 4, the flat-head buffer brush 4 comprising a first buffer brush handle 41 and a first bristle head 42; the pointed buffer brush comprises a second buffer brush handle 51 and a second bristle head 52. In a further alternative embodiment, the first bristle head 42 and the second bristle head 52 are both made of nylon, and the annular cup head 62 is made of rubber or silicone.
As shown in fig. 12 to 14, the package box includes a box body 31 and a cover 32 for covering the box body 31; two opposite side walls of the box body 31 are respectively provided with one or more steam inlet parts for the disinfection steam to enter, the steam inlet parts are provided with a plurality of steam holes 33, and a partition plate 34 is detachably arranged in the box body 31;
the partition plate 34 is sequentially provided with a first folded edge 341 bent downwards, a platform part 342 connected with the top end of the first folded edge 341, a convex part 343 and a second folded edge 344 bent upwards, a groove for placing a handle 355 of the tooth cleaning machine is formed between the second folded edge and the convex part, and the bottom end of the first folded edge 341 and the bottom end of the groove are positioned on the same horizontal plane; the platform part 342 is provided with a plurality of mounting holes 921 for placing the scaling needle unit and the polishing unit respectively and a wrench fixing position 923 for placing a torque wrench;
the platform part 342 is provided with 7 mounting holes 921, and the inner wall of each mounting hole 921 is provided with a silica gel gasket 922;
an organic silicon rubber block 345 is embedded in the groove, and a clamping groove 353 for clamping the tooth cleaner handle 355 is formed in the organic silicon rubber block 345;
the first folded edge 341 and the second folded edge are both oblique folded edges which are obliquely arranged from the center of the partition board 34 to the edge of the partition board 34; the bottom end of the first folded edge 341 and the top end of the second folded edge are respectively arranged to be clung to the two opposite side walls provided with the steam inlet part, and a gap 37 is arranged between the edge of the partition plate 34 except the first folded edge 341 and the second folded edge and the box body 31;
the distance between the platform 342 and the bottom of the box body is smaller than the minimum distance between the steam hole 33 and the bottom of the box body 31; the distance between the top end of the second folded edge and the bottom of the box body is smaller than the minimum distance between the steam hole 33 and the bottom of the box body 31.
The steam holes 33 on the two opposite side walls are symmetrically arranged relative to the longitudinal section of the box body 31; two steam inlets are provided per side wall, and 4-6 steam holes 33 are provided per steam inlet.
The two steam inlet portions are sequentially arranged along the length direction of the box body 31, cover pieces 35 are arranged on the outer sides of the side walls and corresponding to the two steam inlet portions, windows 351 are arranged on the cover pieces 35 corresponding to the steam inlet portions, an accommodating groove 36 is formed between each cover piece 35 and the side wall, and a push-pull piece 352 capable of being pushed and pulled along the length direction of the box body 31 to close and open the steam hole 33 is inserted in the accommodating groove 36.
Alternatively, the push-pull plate 352 is provided with a ventilation window 354, and the ventilation window 354 is slightly larger than the window 351, so that when disinfection is required, all the steam holes 33 can be communicated with the outside only by pushing and pulling the push-pull plate 52 until the ventilation window 354 is aligned with the window 351 close to the outlet of the accommodating groove 36, and the push-pull plate 352 is not required to be pulled out completely.
As an alternative embodiment, the slot is a semicircular slot in this embodiment, and the silicone rubber block is used to fix and protect the handle 355 of the dental scaler clamped in the slot, so as to prevent the handle from being damaged by external force collision during the disinfection process.
As an alternative embodiment, the box 31, the cover 32 and the partition 34 are made of stainless steel, so that the sanitation is better, and thorough disinfection and cleaning are convenient; further as an optional implementation mode, the box body 31 and the cover body 32 are connected in a clamping mode, so that the box body 31 and the cover body 32 are not only convenient to cover, but also better in sealing performance, and the disinfection effect is ensured.
As an alternative embodiment, the outer wall of the cover 32 may be provided with a label, so that the names of the patient and the doctor can be marked on the label, and the multifunctional tooth cleaning combination set of the present invention can be used as a personal special set.
As shown in fig. 15, the platform portion 342 is provided with 7 mounting holes 921 for placing the left-bending scaling needle 1, the right-bending scaling needle 2, the left-bending subgingival calculus scaling needle 7, the right-bending subgingival calculus scaling needle 8, the pointed polishing brush 5, the flat polishing brush 4 and the polishing cup 6.
The above description is only for the specific embodiments of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art can easily think of the changes or substitutions within the technical scope of the present invention, and all should be covered within the protection scope of the present invention. Therefore, the protection scope of the present invention shall be subject to the protection scope of the claims.
Claims (7)
1. A multifunctional tooth cleaning combined set is characterized by comprising a scaling needle unit, a polishing unit and a set box;
the scaling needle unit comprises a left-bending scaling needle (1) for scaling left-side molar teeth, a right-bending scaling needle (2) for scaling right-side molar teeth, a left-bending subgingival calculus scaling needle (7) for scaling left-side subgingival calculus and a right-bending subgingival calculus scaling needle (8) for scaling right-side subgingival calculus; the left bent scaling needle (1) is sequentially provided with a first connecting part (11) which is in adaptive connection with a handle of the scaler from bottom to top, a first neck part (12) which is connected with the first connecting part (11) into a whole and a first head part (13) which is contacted with teeth during working, and the right bent scaling needle (2) is sequentially provided with a second connecting part (21) which is in adaptive connection with the handle of the scaler from bottom to top, a second neck part (22) which is connected with the second connecting part (21) into a whole and a second head part (23) which is contacted with teeth during working; the left bent subgingival calculus scaling needle (7) is sequentially provided with a third connecting part (71) which is in adaptive connection with a handle of the scaler, a third neck part (72) which is integrally connected with the third connecting part (71) and a third head part (73) which is contacted with teeth in working from bottom to top, and the right bent subgingival calculus scaling needle (8) is sequentially provided with a fourth connecting part (81) which is in adaptive connection with the handle of the scaler, a fourth neck part (82) which is integrally connected with the fourth connecting part (81) and a fourth head part (83) which is contacted with the teeth in working from bottom to top;
the first neck (12) comprises a first lower section (121), a first middle section (122) and a first upper section (123) which are sequentially arranged from bottom to top, the length ratio of the first lower section (121), the first middle section (122) and the first upper section (123) is 1:2-3:1, the first lower section (121) is vertically connected with the upper portion of the first connecting portion (11), the bending angle of the first middle section (122) relative to the first lower section (121) towards the upper left is 30-45 degrees, the first upper section (123) is bent towards the upper right and the rear relative to the first middle section (122), the bending angle of the first upper section (123) relative to the first middle section (122) towards the upper right is 45-60 degrees, the bending angle of the first upper section (123) relative to the first middle section (122) is 15-30 degrees, and the first head (13) is connected with the first upper section (123) and then is relative to the first head (13) The bending angle towards the front is 15-30 degrees while the first upper section (123) continues to extend towards the right upper side, the radius of the first head (13) is gradually reduced from the connecting end with the first neck (12) to the head end, and the section of the first head (13) is circular;
the second neck (22) comprises a second lower section (221), a second middle section (222) and a second upper section (223) which are sequentially arranged from bottom to top, the length ratio of the second lower section (221), the second middle section (222) and the second upper section (223) is 1:2-3:1, the second lower section (221) is vertically connected with the upper portion of the second connecting portion (21), the bending angle of the second middle section (222) relative to the second lower section (221) towards the upper right is 30-45 degrees, the second upper section (223) relative to the second middle section (222) is bent towards the upper left and the rear, the bending angle of the second upper section (223) relative to the second middle section (222) towards the upper left is 45-60 degrees, the bending angle of the second upper section (223) relative to the second middle section (222) towards the rear is 15-30 degrees, after the second head part (23) is connected with the second upper section (223), the bending angle of the second head part (23) relative to the second upper section (223) towards the front is 15-30 degrees while continuously extending towards the left upper direction, the radius of the second head part (23) is gradually reduced from the connecting end with the second neck part (22) to the head end, and the section of the second head part (23) is circular;
the third neck (72) comprises a third lower section (721), a third middle section (722) and a third upper section (723) which are sequentially arranged from bottom to top, the third lower section (721) is vertically connected with the upper part of the third connecting part (71), the third middle section (722) is bent backwards and upwards relative to the third lower section (721), the third upper section (723) is bent rightwards relative to the third middle section (722), the third head (73) continues to extend rightwards after being connected with the third upper section (723), the radius of the third head (73) is gradually reduced from the connecting end with the third neck (72) to the head end, and the cross section of the third head (73) is in an isosceles trapezoid shape;
the fourth neck (82) comprises a fourth lower section 821, a fourth middle section 822 and a fourth upper section (823) which are sequentially arranged from bottom to top, the fourth lower section (821) is vertically connected with the upper portion of the fourth connecting portion (81), the fourth middle section (822) is bent backwards and upwards relative to the fourth lower section (821), the fourth upper section (823) is bent leftwards relative to the fourth middle section (822), the fourth head (83) is connected with the fourth upper section (823), the fourth head (83) continues to extend leftwards, the radius of the fourth head (83) is gradually reduced from the connecting end with the fourth neck (82) to the head end, and the cross section of the fourth head (83) is in an isosceles trapezoid shape;
a first hollow water channel is arranged in the left-bending scaling needle (1) from the first connecting part (11) to the first neck part (12) in a penetrating manner, and a first water outlet (124) is arranged on the first upper section (123); a second hollow waterway is arranged in the right-bending scaling needle (2) from the second connecting part (21) to the second neck part (22) in a penetrating way, and a second water outlet (224) is arranged on the second upper section (223); a third hollow waterway is arranged in the left-bent subgingival calculus scaling needle (7) from the third connecting part (71) to the third neck part (72) in a penetrating manner, a plurality of third water outlets (724) are arranged in the third middle section (722), the plurality of third water outlets (724) are communicated with the third hollow waterway, and the plurality of third water outlets (724) are uniformly arranged in a row; a fourth hollow waterway is arranged in the right bent subgingival calculus scaling needle (8) from the fourth connecting part (81) to the fourth neck part (82) in a penetrating manner, a plurality of fourth water outlets (824) are arranged in the fourth middle section (822), the fourth water outlets (824) are communicated with the fourth hollow waterway, and the fourth water outlets (824) are uniformly arranged in a row;
the polishing unit comprises a polishing brush and a polishing cup (6) for polishing the surfaces of the teeth, wherein the polishing brush comprises a polishing brush handle and a bristle head which is in contact with the teeth during working; the polishing cup (6) comprises a polishing cup handle (61) and an annular cup head (62) which is in contact with teeth during working;
the set box comprises a box body (31) and a cover body (32) for covering the box body (31); two opposite side walls of the box body (31) are respectively provided with one or more steam inlet parts for the entry of the disinfection steam, the steam inlet parts are provided with a plurality of steam holes (33), and a partition plate (34) is detachably arranged in the box body (31);
the baffle plate (34) is sequentially provided with a first folded edge (341) which is bent downwards, a platform part (342) connected with the top end of the first folded edge (341), a convex part (343) and a second folded edge (344) which is bent upwards, a groove for placing a handle (355) of the tooth cleaning machine is formed between the second folded edge and the convex part, and the bottom end of the first folded edge (341) and the bottom end of the groove are positioned on the same horizontal plane; the platform part (342) is provided with a plurality of mounting holes (921) for placing the scaling needle unit and the polishing unit respectively and a wrench fixing position (923) for placing a force limiting wrench;
7 mounting holes (921) are formed in the platform part (342), and a silica gel gasket (922) is arranged on the inner wall of each mounting hole (921);
an organic silicon rubber block (345) is embedded in the groove, and a clamping groove (353) for clamping the tooth cleaner handle (355) is formed in the organic silicon rubber block (345);
the first folded edge (341) and the second folded edge are oblique folded edges which are obliquely arranged from the center of the clapboard (34) to the edge of the clapboard (34); the bottom end of the first folding edge (341) and the top end of the second folding edge are respectively arranged to be clung to the two opposite side walls provided with the steam inlet parts, and a gap (37) is arranged between the edge of the partition plate (34) except the first folding edge (341) and the second folding edge and the box body (31);
the distance between the platform (342) and the bottom of the box body is smaller than the minimum distance between the steam hole (33) and the bottom of the box body (31); the distance between the top end of the second folding edge and the bottom of the box body is smaller than the minimum distance between the steam hole (33) and the bottom of the box body (31).
2. The multi-functional dental cleaning combination set of claim 1, wherein the ratio of the lengths of the third lower section (721), the third middle section (722), the third upper section (723) is 1-2:1-2: 2-3; the bending angle of the third middle section (722) relative to the third lower section (721) towards the back and the upper direction is 45-60 degrees.
3. The multi-functional dental prophylaxis combination set of claim 1, wherein the ratio of the lengths of the fourth lower section (821), the fourth middle section (822), the fourth upper section (823) is 1-2:1-2: 2-3; the bending angle of the fourth middle section (822) relative to the fourth lower section (821) towards the back upper direction is 45-60 degrees.
4. The multi-functional dental prophylaxis combination set according to claim 1, wherein the first head (13), the second head (23), the third head (73) and the fourth head (83) each provide a tip, the surface of which is affixed with carborundum.
5. The multi-functional dental cleaning combination set according to claim 1, wherein the polishing brush comprises a pointed polishing brush and a flat polishing brush (4).
6. The multi-functional dental cleaning combination set according to claim 1, wherein the steam holes (33) on two opposite side walls are symmetrically arranged with respect to the longitudinal section of the box body (31); two steam inlets are arranged on each side wall, and each steam inlet is provided with 4-6 steam holes (33).
7. The multifunctional tooth cleaning combination set according to claim 1, wherein two steam inlet parts are sequentially arranged along the length direction of the box body (31), cover sheets (35) are arranged at the outer sides of the side walls and corresponding to the two steam inlet parts, a window (351) is arranged on each cover sheet (35) corresponding to each steam inlet part, a containing groove (36) is formed between each cover sheet (35) and the side wall, and a push-pull sheet (352) capable of being pushed and pulled along the length direction of the box body (31) is inserted into the containing groove (36) to realize the closing and opening of the steam hole (33).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920532494.6U CN211750165U (en) | 2019-04-19 | 2019-04-19 | Multifunctional tooth cleaning combined set |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920532494.6U CN211750165U (en) | 2019-04-19 | 2019-04-19 | Multifunctional tooth cleaning combined set |
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| Publication Number | Publication Date |
|---|---|
| CN211750165U true CN211750165U (en) | 2020-10-27 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201920532494.6U Active CN211750165U (en) | 2019-04-19 | 2019-04-19 | Multifunctional tooth cleaning combined set |
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| Country | Link |
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| CN (1) | CN211750165U (en) |
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2019
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