TWI682772B - Anchorage screw extension plate - Google Patents

Anchorage screw extension plate Download PDF

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Publication number
TWI682772B
TWI682772B TW108109747A TW108109747A TWI682772B TW I682772 B TWI682772 B TW I682772B TW 108109747 A TW108109747 A TW 108109747A TW 108109747 A TW108109747 A TW 108109747A TW I682772 B TWI682772 B TW I682772B
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Taiwan
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cantilever
nail
extension plate
plane
correction
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TW108109747A
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Chinese (zh)
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TW202034859A (en
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潘世棟
李育菁
賴向華
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博美股份有限公司
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Priority to TW108109747A priority Critical patent/TWI682772B/en
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Publication of TWI682772B publication Critical patent/TWI682772B/en
Publication of TW202034859A publication Critical patent/TW202034859A/en

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  • Orthopedics, Nursing, And Contraception (AREA)

Abstract

An anchorage screw extension plate is configured for matching the anchorage screw and includes an adjust-fixed portion and a first cantilever. The adjust-fixed portion further includes a plane, an adjusting hole located on the plane, a limit through slot located on the plane and connected to the adjusting hole, a fixing hole located on the plane and connected to the limit through slot and a side-fixed structure. The diameter of the adjusting hole is greater than that of the head portion of the anchorage screw and the diameter of the fixing hole is between those of the head portion and the neck portion of the anchorage screw. The first cantilever is provided with a plurality of first sets of grooves for the elastic device. The anchorage screw extension plate of the present creation is not only easy to install but also to adjust the angle.

Description

矯正釘延伸板 Orthopedic nail extension plate

本發明係關於一種矯正釘延伸板;並且特別地,關於一種用以配合牙齒矯正用之矯正釘延伸板。 The present invention relates to an orthodontic nail extension plate; and in particular, to an orthodontic nail extension plate for use in orthodontics.

隨著生活水準的提升以及醫療技術的進步,人們不但要活得健康,也要變得更有自信,大多數的人認為擁有整齊的齒列也是變得更有自信的來源之一。然而,許多人因為先天因素或後天因素導致牙齒不整齊而感到困擾。不整齊的牙齒不僅會影響臉部美觀,也會使人缺乏自信心,更進一步地,不整齊的牙齒更有可能會導致牙齒和牙周組織的健康。因此,許多人藉由牙齒矯正技術將不整齊的牙齒矯正成整齊的齒列。除此之外,藉由牙齒矯正亦可延長牙齒壽命。 With the improvement of living standards and the advancement of medical technology, people must not only live healthy, but also become more confident. Most people think that having a neat dentition is also one of the sources of becoming more confident. However, many people are troubled by irregular teeth due to innate or acquired factors. Irregular teeth will not only affect the appearance of the face, but also make people lack self-confidence. Furthermore, irregular teeth are more likely to cause healthy teeth and periodontal tissues. Therefore, many people use the orthodontic technique to correct irregular teeth into neat dentition. In addition, through orthodontics can also prolong the life of teeth.

在一般的牙齒矯正過程中,醫師會使用矯正釘來協助牙齒矯正治療。如圖1所示,醫師於口腔中找出一個可達到最佳牽引效果的位置植入矯正釘5作為錨定源,同時藉由彈力裝置2如彈簧、彈力鏈或橡皮筋施予拉力以牽引歪斜的牙齒。然而,在牽引的過程中,牙齒的傾斜角度以及位置會隨著治療時程不斷地變化,因此,醫師一開始植入的矯正釘已無法達到最佳牽引效果,必須再找另一個可達到最佳牽引效果的位置植入矯正釘。由於口腔的空間有限,因此矯正釘可植入的位置也會受到限制,此外, 若醫師無法找出可達到最佳牽引效果的位置,則歪斜的牙齒無法受到有效的牽引效果。 In the general process of orthodontics, doctors use orthodontic nails to assist orthodontic treatment. As shown in Figure 1, the physician finds a position in the oral cavity that can achieve the best traction effect and implants the correction nail 5 as an anchor source, and at the same time, the elastic device 2 such as a spring, an elastic chain or a rubber band applies tensile force to traction Crooked teeth. However, in the process of traction, the inclination angle and position of the teeth will continuously change with the treatment time. Therefore, the corrective nail implanted by the physician at the beginning can no longer achieve the best traction effect, and another one must be found to achieve the most. Orthopedic nails are implanted in locations with good traction effect. Due to the limited space in the oral cavity, the position where the correction nail can be implanted is also limited. In addition, If the physician cannot find the position where the best traction effect can be achieved, the skewed teeth cannot be effectively traction effected.

在現有技術中,已發展出一矯正裝置9套扣於矯正釘上(如圖2所示)。矯正裝置9藉由不同的設置方向以及角度來使彈力裝置2能夠達到最佳牽引效果。由於矯正裝置的安裝孔不為貫穿孔,又因一般矯正釘的直徑僅介於1.0mm至2.3mm,因此,當矯正裝置安裝於矯正釘上時,矯正裝置的安裝孔不容易對準矯正釘的接合部以導致安裝較為困難。除此之外,當矯正裝置安裝於矯正釘的角度無法達到最佳牽引效果時,矯正裝置必須從矯正釘上拆卸,並將矯正裝置調整至所需之角度後,再套扣於矯正釘上。由此可見,矯正裝置無論在安裝或調整角度時,較不容易安裝且所需的步驟繁複。 In the prior art, an orthodontic device 9 has been developed to buckle on the orthopedic nail (as shown in Figure 2). The correcting device 9 enables the elastic device 2 to achieve the best traction effect through different setting directions and angles. Because the installation hole of the correction device is not a through hole, and because the diameter of the general correction nail is only between 1.0mm and 2.3mm, when the correction device is installed on the correction nail, the installation hole of the correction device is not easy to align with the correction nail To make installation difficult. In addition, when the angle of the correction device installed on the correction nail cannot achieve the best traction effect, the correction device must be detached from the correction nail, and the correction device is adjusted to the desired angle, and then buckled on the correction nail . It can be seen that the correcting device is less easy to install and the steps required are complicated when installing or adjusting the angle.

因此,有必要發展一種可更容易安裝的及調整角度的牙齒矯正裝置,以解決上述問題。 Therefore, it is necessary to develop an orthodontic device that can be installed more easily and adjust the angle to solve the above problems.

本發明之一範疇在於提供了一種矯正釘延伸板以解決先前技術之問題。 One scope of the present invention is to provide a correction nail extension plate to solve the problems of the prior art.

根據本發明之一具體實施例,矯正釘延伸板可用以配合牙齒矯正用之矯正釘。矯正釘延伸板包含調整固定部以及第一懸臂,且調整固定部進一步包含平面、調整孔、限位穿槽、固定孔以及側邊固定結構。調整孔位於平面上,其直徑大於矯正釘之蕈狀頭之頭部之直徑。限位穿槽位於平面上且相鄰並連通調整孔,限位穿槽之至少一側的內壁朝向限位穿槽之中央延伸凸出一限位部,限位穿槽之寬度小於頸部之直徑。固定孔位 於平面上且相鄰並連通限位穿槽,其直徑介於矯正釘之蕈狀頭之頭部的直徑以及頸部的直徑之間。側邊固定結構自平面之外緣垂直向外延伸,其形成與調整孔及固定孔連接之一套設空間,並且套設空間之寬度對應矯正釘釘座之寬度使釘座能卡合於側邊固定結構中。第一懸臂連接調整固定部,其上設置複數個第一套附溝槽供至少一彈力裝置套附。 According to one embodiment of the present invention, the orthodontic nail extension plate can be used to match orthodontic nails for orthodontics. The straightening nail extension plate includes an adjustment and fixing portion and a first cantilever, and the adjustment and fixing portion further includes a flat surface, an adjustment hole, a limiting through slot, a fixing hole, and a side fixing structure. The adjustment hole is located on a plane, and its diameter is larger than the diameter of the head of the mushroom-shaped head of the correction nail. The limit slot is located on the plane and is adjacent to and communicates with the adjustment hole. The inner wall of at least one side of the limit slot extends toward the center of the limit slot to project a limit portion. The width of the limit slot is less than the neck The diameter. Fixed holes On the plane and adjacent to and connected to the limiting slot, its diameter is between the diameter of the head of the mushroom-shaped head of the correction nail and the diameter of the neck. The side fixing structure extends vertically outward from the outer edge of the plane, and it forms a set space connected to the adjustment hole and the fixing hole, and the width of the set space corresponds to the width of the corrected nail base so that the nail base can be locked to the side Side fixed structure. The first cantilever is connected to the adjustment and fixing portion, and a plurality of first sets of attachment grooves are provided on the at least one elastic device for attachment.

在一具體實施例中,側邊固定結構進一步包含互相相對之一第一子結構及一第二子結構。第一子結構及第二子結構之間形成套設空間,且第一子結構及第二子結構間之距離對應釘座之寬度。 In a specific embodiment, the side fixing structure further includes a first sub-structure and a second sub-structure opposite to each other. A sleeve space is formed between the first substructure and the second substructure, and the distance between the first substructure and the second substructure corresponds to the width of the nail base.

在一具體實施例中,設置於第一懸臂的複數個第一套附溝槽之開口方向垂直於調整孔及固定孔之開口方向。 In a specific embodiment, the opening directions of the plurality of first sets of grooves provided on the first cantilever are perpendicular to the opening directions of the adjustment holes and the fixing holes.

在一具體實施例中,本發明提出之矯正釘延伸板的材質選擇為不銹鋼、鈦合金或與人體較為相容之金屬。 In a specific embodiment, the material of the extension plate of the correction nail proposed by the present invention is stainless steel, titanium alloy, or a metal that is more compatible with the human body.

在一具體實施例中,矯正釘延伸板進一步包含一第二懸臂,第二懸臂連接第一懸臂並與第一懸臂間形成一第一角度。第二懸臂設置複數個第二套附溝槽供至少一彈力裝置套附。 In a specific embodiment, the orthopedic nail extension plate further includes a second cantilever. The second cantilever is connected to the first cantilever and forms a first angle with the first cantilever. The second cantilever is provided with a plurality of second sets of attachment grooves for at least one elastic device to be attached.

在一具體實施例中,設置於第二懸臂的複數個第二套附溝槽之開口方向垂直於調整孔及固定孔之開口方向。 In a specific embodiment, the opening directions of the plurality of second sets of grooves provided on the second cantilever are perpendicular to the opening directions of the adjustment holes and the fixing holes.

在一具體實施例中,第二懸臂及第一懸臂之延伸方向平行調整固定部之平面。 In a specific embodiment, the extending directions of the second cantilever and the first cantilever are parallel to adjust the plane of the fixing portion.

在另一具體實施例中,第一懸臂之延伸方向平行於調整固定部之平面,第二懸臂之延伸方向與平面間形成一第二角度。 In another specific embodiment, the extending direction of the first cantilever is parallel to the plane of the adjustment fixing portion, and the extending direction of the second cantilever forms a second angle with the plane.

在一具體實施例中,本發明提出之矯正釘延伸板進一步包 含一第三懸臂,第三懸臂連接第二懸臂並與第二懸臂間形成一第三角度。第三懸臂設置複數個第三套附溝槽供至少一彈力裝置套附。 In a specific embodiment, the correction nail extension plate provided by the present invention further includes A third cantilever is included. The third cantilever is connected to the second cantilever and forms a third angle with the second cantilever. The third cantilever is provided with a plurality of third sets of attaching grooves for attaching at least one elastic device.

在一具體實施例中,設置於第一懸臂的複數個第一套附溝槽中之至少兩者設置於第一懸臂上的相對位置。 In a specific embodiment, at least two of the plurality of first sets of attachment grooves disposed on the first cantilever are disposed at relative positions on the first cantilever.

在一具體實施例中,本發明提出之矯正釘延伸板進一步包含一第四懸臂,第四懸臂連接調整固定部,第四懸臂設置複數個第四套附溝槽供至少一彈力裝置套附。 In a specific embodiment, the orthopedic nail extension plate proposed by the present invention further includes a fourth cantilever, the fourth cantilever is connected to the adjusting and fixing portion, and the fourth cantilever is provided with a plurality of fourth sets of attachment grooves for at least one elastic device to attach.

綜上所述,本發明之矯正釘延伸板不僅更容易安裝,並且更易於調整角度。 In summary, the extension plate of the correction nail of the present invention is not only easier to install, but also easier to adjust the angle.

1、1’、1”、1'''‧‧‧矯正釘延伸板 1. 1’, 1”, 1”’‧‧‧‧Screw extension plate

12‧‧‧調整固定部 12‧‧‧Adjust the fixed part

17‧‧‧第四懸臂 17‧‧‧The fourth cantilever

121‧‧‧平面 121‧‧‧Plane

172‧‧‧第四套附溝槽 172‧‧‧The fourth set with groove

122‧‧‧調整孔 122‧‧‧Adjustment hole

2‧‧‧彈力裝置 2‧‧‧Elastic device

123‧‧‧固定孔 123‧‧‧Fixed hole

5、5’、5”、5'''‧‧‧矯正釘 5, 5’, 5”, 5”'‧‧‧ corrective nail

124‧‧‧側邊固定結構 124‧‧‧Side fixing structure

51‧‧‧釘身 51‧‧‧ Nail

1241‧‧‧第一子結構 1241‧‧‧The first substructure

52‧‧‧釘座 52‧‧‧ Nail holder

1242‧‧‧第二子結構 1242‧‧‧Second substructure

521‧‧‧釘座平面 521‧‧‧Flat seat

125‧‧‧套設空間 125‧‧‧Set space

53‧‧‧蕈狀頭 53‧‧‧ mushroom-shaped head

126‧‧‧限位穿槽 126‧‧‧Limit through slot

531‧‧‧頸部 531‧‧‧ Neck

1261‧‧‧限位部 1261‧‧‧Limiting Department

532‧‧‧頭部 532‧‧‧Head

14‧‧‧第一懸臂 14‧‧‧The first cantilever

9‧‧‧矯正裝置 9‧‧‧Correcting device

141‧‧‧第一套附溝槽 141‧‧‧The first set with groove

70‧‧‧歪斜牙齒 70‧‧‧skew teeth

15‧‧‧第二懸臂 15‧‧‧The second cantilever

80‧‧‧突出牙齒 80‧‧‧ prominent teeth

152‧‧‧第二套附溝槽 152‧‧‧Second set with groove

a1‧‧‧第一角度 a 1 ‧‧‧ first angle

16‧‧‧第三懸臂 16‧‧‧The third cantilever

a2‧‧‧第二角度 a 2 ‧‧‧ second angle

162‧‧‧第三套附溝槽 162‧‧‧The third set with groove

a3‧‧‧第三角度 a 3 ‧‧‧ third angle

圖1係繪示先前技術之牙齒矯正之示意圖。 FIG. 1 is a schematic diagram showing the orthodontics of the prior art.

圖2係繪示先前技術之牙齒矯正之示意圖。 FIG. 2 is a schematic diagram showing the orthodontics of the prior art.

圖3係繪示根據本發明之一具體實施例之矯正釘延伸板之結構示意圖。 FIG. 3 is a schematic structural diagram of an extension plate for corrective nails according to an embodiment of the present invention.

圖4係繪示與圖3之矯正釘延伸板配合的矯正釘之結構示意圖。 FIG. 4 is a schematic view showing the structure of the correction nail matched with the extension plate of the correction nail of FIG. 3.

圖5係繪示不同的矯正釘之底座外形之示意圖。 FIG. 5 is a schematic diagram showing the shape of the base of different correction nails.

圖6係繪示根據圖3之矯正釘延伸板與矯正釘之組合示意圖。 FIG. 6 is a schematic diagram showing the combination of the correction nail extension plate and the correction nail according to FIG. 3.

圖7a係繪示根據圖6所示之矯正釘延伸板之上視圖。 7a is a top view of the extension plate of the correction nail according to FIG. 6.

圖7b係繪示根據圖7a中線段A-A之剖面圖。 7b is a cross-sectional view according to the line A-A in FIG. 7a.

圖8係繪示根據本發明之另一具體實施例之矯正釘延伸板之結構示意圖。 FIG. 8 is a schematic structural diagram of a correction nail extension plate according to another embodiment of the present invention.

圖9係繪示根據本發明之多個具體實施之矯正釘延伸板之結構示意圖。 FIG. 9 is a schematic view showing the structure of a correction nail extension plate according to various embodiments of the present invention.

圖10係繪示根據本發明之另一具體實施例之矯正釘延伸板之結構示意圖。 FIG. 10 is a schematic structural diagram of a correction nail extension plate according to another embodiment of the present invention.

圖11係繪示圖10之矯正釘延伸板應用於牙齒矯正之示意圖。 FIG. 11 is a schematic diagram illustrating the application of the orthodontic nail extension plate of FIG. 10 to orthodontics.

圖12係繪示根據本發明之另一具體實施例之矯正釘延伸板之結構示意圖。 FIG. 12 is a schematic structural diagram of an extension plate for a correction nail according to another embodiment of the present invention.

圖13係繪示根據本發明之另一具體實施例之矯正釘延伸板之結構示意圖。 FIG. 13 is a schematic structural diagram of an extension plate for a correction nail according to another embodiment of the present invention.

圖14係繪示根據本發明之又一具體實施例之矯正釘延伸板之結構示意圖。 FIG. 14 is a schematic structural diagram of an extension plate for corrective nails according to yet another embodiment of the present invention.

為了讓本發明的優點,精神與特徵可以更容易且明確地了解,後續將以具體實施例並參照所附圖式進行詳述與討論。值得注意的是,這些具體實施例僅為本發明代表性的具體實施例,其中所舉例的特定方法、裝置、條件、材質等並非用以限定本發明或對應的具體實施例。又,圖中各裝置僅係用於表達其相對位置且未按其實際比例繪述,合先敘明。 In order to make the advantages, spirit and features of the present invention easier and clearer to understand, detailed descriptions and discussions will follow with specific embodiments and with reference to the accompanying drawings. It is worth noting that these specific embodiments are only representative specific embodiments of the present invention, and the specific methods, devices, conditions, materials, etc. exemplified therein are not intended to limit the present invention or the corresponding specific embodiments. In addition, the devices in the figure are only used to express their relative positions and are not drawn according to their actual proportions.

請一併參考圖3、圖4、圖5及圖6。圖3係繪示根據本發明之一具體實施例之矯正釘延伸板1之結構示意圖。圖4係繪示與圖3之矯正釘延伸板1配合的矯正釘5之結構示意圖。圖5係繪示不同的矯正釘5’、5”及5'''之釘座52外形之示意圖。圖6係繪示根據圖3之矯正釘延伸板1與矯正釘5之組合示意圖。本具體實施例之一種矯正釘延伸板1可用以配合牙齒矯正用之一矯正釘5,其中矯正釘5可包含一釘身51及連接釘身51之一釘座52,且釘座52上形成一蕈狀頭53,蕈狀頭53包含連接釘座52之一頸部531以及連接頸 部531之一頭部532。如圖3所示,矯正釘延伸板1可包含一調整固定部12以及一第一懸臂14。調整固定部12進一步包含一平面121、一調整孔122、一限位穿槽126、一固定孔123以及一側邊固定結構124。調整孔122位於平面121上,且調整孔122之直徑大於蕈狀頭53之頭部532之直徑。限位穿槽126位於平面121上且相鄰並連通調整孔122,限位穿槽126之至少一側的內壁朝向限位穿槽126之中央延伸凸出一限位部1261,限位穿槽126之寬度小於頸部531之直徑。固定孔123位於平面121上且相鄰並部份重合於調整孔122,此外,固定孔123之直徑介於蕈狀頭53之頭部532的直徑以及頸部531的直徑之間。側邊固定結構124自平面121之外緣垂直向外延伸,側邊固定結構124形成與調整孔122及固定孔123連接之套設空間125,並且套設空間125之寬度對應釘座52之寬度使釘座52能卡合於側邊固定結構124中。第一懸臂14連接調整固定部12,且第一懸臂14設置複數個第一套附溝槽141供至少一彈力裝置套附。 Please refer to Figure 3, Figure 4, Figure 5 and Figure 6 together. FIG. 3 is a schematic structural diagram of a correction nail extension plate 1 according to an embodiment of the present invention. FIG. 4 is a schematic view showing the structure of the correction nail 5 matched with the correction nail extension plate 1 of FIG. 3. Fig. 5 is a schematic diagram showing the appearance of different corrective nails 5', 5" and 5"' nail base 52. Fig. 6 is a schematic diagram showing the combination of the corrective nail extension plate 1 and the corrective nail 5 according to Fig. 3. An orthodontic nail extension plate 1 of a specific embodiment can be used to cooperate with an orthodontic nail 5 for orthodontics, wherein the orthopedic nail 5 can include a nail body 51 and a nail base 52 connected to the nail body 51, and a nail base 52 is formed with Mushroom-shaped head 53, the mushroom-shaped head 53 includes a neck 531 connected to the nail base 52 and a neck 部 531 one head 532. As shown in FIG. 3, the orthosis extension plate 1 may include an adjustment and fixing portion 12 and a first cantilever 14. The adjusting and fixing part 12 further includes a plane 121, an adjusting hole 122, a limiting through slot 126, a fixing hole 123 and a side fixing structure 124. The adjustment hole 122 is located on the plane 121, and the diameter of the adjustment hole 122 is larger than the diameter of the head 532 of the mushroom-shaped head 53. The limiting through slot 126 is located on the plane 121 and is adjacent to and communicates with the adjustment hole 122. The inner wall of at least one side of the limiting through slot 126 extends toward the center of the limiting through slot 126 to project a limiting portion 1261 The width of the groove 126 is smaller than the diameter of the neck 531. The fixing hole 123 is located on the plane 121 and is adjacent to and partially overlaps with the adjusting hole 122. In addition, the diameter of the fixing hole 123 is between the diameter of the head 532 of the mushroom head 53 and the diameter of the neck 531. The side fixing structure 124 extends vertically outward from the outer edge of the plane 121. The side fixing structure 124 forms a sleeve space 125 connected to the adjustment hole 122 and the fixing hole 123, and the width of the sleeve space 125 corresponds to the width of the nail base 52 The nail base 52 can be engaged in the side fixing structure 124. The first cantilever 14 is connected to the adjusting and fixing portion 12, and the first cantilever 14 is provided with a plurality of first sets of attachment grooves 141 for at least one elastic device to cover.

矯正釘延伸板1之側邊固定結構124進一步包含互相相對之一第一子結構1241以及一第二子結構1242,第一子結構1241以及第二子結構1242之間形成前述之套設空間125。設置於第一懸臂14之複數個第一套附溝槽141之開口方向垂直於調整孔122以及固定孔123之開口方向。更進一步地,複數個第一套附溝槽141中至少兩者設置於第一懸臂14的相對位置,如圖3所示最右側的兩個第一套附溝槽141形成於互相相對的位置。 The side fixing structure 124 of the orthopedic nail extension plate 1 further includes a first sub-structure 1241 and a second sub-structure 1242 opposite to each other, and the aforementioned enclosing space 125 is formed between the first sub-structure 1241 and the second sub-structure 1242 . The opening directions of the plurality of first grooves 141 provided on the first cantilever 14 are perpendicular to the opening directions of the adjustment holes 122 and the fixing holes 123. Furthermore, at least two of the plurality of first sets of attachment grooves 141 are provided at relative positions of the first cantilever 14, as shown in FIG. 3, the two rightmost sets of attachment grooves 141 are formed at positions opposite to each other .

在本具體實施例中,矯正釘5之釘座52進一步包含一釘座平面521,連接蕈狀頭53之頸部531,而蕈狀頭53之頭部532之直徑大於蕈狀頭53之頸部531之直徑。如圖5所示,矯正釘5’、5”及5'''之釘座52’、52”及52''' 的外形可選自四邊形、六邊形、八邊形或具有偶數之多邊形,多邊形之其中一邊以及其對邊可形成一距離,此距離即為前述之釘座52之寬度,且釘座52之寬度大於矯正釘延伸板1之調整孔122之直徑。 In this specific embodiment, the nail base 52 of the orthopedic nail 5 further includes a nail base plane 521 connected to the neck 531 of the mushroom head 53, and the diameter of the head 532 of the mushroom head 53 is larger than the neck of the mushroom head 53 The diameter of the part 531. As shown in FIG. 5, the nail seats 52', 52" and 52"' of the corrective nails 5', 5" and 5'" The shape of can be selected from quadrilateral, hexagon, octagon, or even polygon, one side of the polygon and the opposite side can form a distance, this distance is the width of the aforementioned nail base 52, and the nail base 52 The width is larger than the diameter of the adjustment hole 122 of the extension plate 1 of the correction nail.

於實際應用中,由於矯正釘延伸板1之調整孔122之直徑大於矯正釘5之蕈狀頭53之頭部532之直徑,故調整孔122可從平面121的一側的方向套入矯正釘5之蕈狀頭53。此外,由於釘座52之寬度大於調整孔122之直徑,所以矯正釘延伸板1可保持在釘座平面521之上而不會下滑至釘身51。藉此,矯正釘延伸板1可沿著平行於釘座平面521的方向調整至任一角度。因此,本發明之矯正釘延伸板1可直接靠附在矯正釘5上調整角度以找出最佳牽引位置。 In practical applications, since the diameter of the adjustment hole 122 of the correction nail extension plate 1 is larger than the diameter of the head 532 of the mushroom head 53 of the correction nail 5, the adjustment hole 122 can be inserted into the correction nail from the side of the plane 121 5之菌状头53. In addition, since the width of the nail base 52 is larger than the diameter of the adjustment hole 122, the correction nail extension plate 1 can be kept above the nail base plane 521 without sliding down to the nail body 51. Thereby, the correction nail extension plate 1 can be adjusted to any angle along the direction parallel to the nail base plane 521. Therefore, the correction nail extension plate 1 of the present invention can be directly attached to the correction nail 5 to adjust the angle to find the optimal traction position.

請參考圖3、圖7a及圖7b。圖7a係繪示根據圖6所示之矯正釘延伸板1之上視圖。圖7b係繪示根據圖7a中線段A-A之剖面圖。當矯正釘延伸板1確定安裝的角度時,矯正釘延伸板1可沿著確定安裝的角度平移使固定孔123移至蕈狀頭53之頸部531。進一步地說,矯正釘延伸板1平移時,限位穿槽126先接觸到蕈狀頭53之頸部531,接著矯正釘延伸板1再繼續平移使固定孔123移至蕈狀頭53之頸部531,使得釘座52相對移動而卡合於套設空間125以固定矯正釘延伸板1。由於限位穿槽126之寬度小於蕈狀頭53的頸部531的直徑,因此需施加一較大的外力使得蕈狀頭53的頸部531能夠強制通過限位穿槽126進而將矯正釘延伸板1的固定孔123移至蕈狀頭53之頸部531以固定於矯正釘5上,除此之外,當矯正釘5之頸部531位於固定孔123中時,由於限位穿槽126的寬度小於頸部531的直徑,限位部1261將會阻擋頸部531使其不易從矯正釘延伸板1的固定孔123脫離至調整孔122。在本具體 實施例中,限位穿槽126兩側的內壁皆分別朝向限位穿槽126之中央延伸凸出限位部1261(如圖3所示),即為雙邊內縮之結構。由於釘座52的外形之其中一邊以及其對邊分別平行並抵於側邊固定結構124之第一子結構1241以及第二子結構1242的接觸面,因此,矯正釘延伸板1能夠以前述的安裝角度固定於矯正釘5上。除此之外,由於固定孔123之直徑小於蕈狀頭53之頭部532之直徑,所以矯正釘延伸板1不會從釘座平面521之上方脫離。 Please refer to Figure 3, Figure 7a and Figure 7b. FIG. 7a is a top view of the correction nail extension plate 1 shown in FIG. 7b is a cross-sectional view according to the line A-A in FIG. 7a. When the correction nail extension plate 1 determines the installation angle, the correction nail extension plate 1 can translate along the determined installation angle to move the fixing hole 123 to the neck 531 of the mushroom head 53. Further, when the orthodontic nail extension plate 1 is translated, the limiting slot 126 first contacts the neck 531 of the mushroom head 53, and then the orthodontic nail extension plate 1 continues to translate to move the fixing hole 123 to the neck of the mushroom head 53 The portion 531 allows the nail base 52 to move relatively and engage with the sleeve space 125 to fix the orthodontic nail extension plate 1. Since the width of the limiting slot 126 is smaller than the diameter of the neck 531 of the mushroom head 53, a large external force needs to be applied so that the neck 531 of the mushroom head 53 can be forced to pass through the limiting slot 126 to extend the correction nail The fixing hole 123 of the board 1 is moved to the neck 531 of the mushroom-shaped head 53 to be fixed on the orthopedic nail 5. In addition, when the neck 531 of the orthopedic nail 5 is located in the fixing hole 123, due to the limit through slot 126 The width is smaller than the diameter of the neck 531, and the limiting portion 1261 will block the neck 531 so that it is not easy to detach from the fixing hole 123 of the correction nail extension plate 1 to the adjustment hole 122. In this specific In the embodiment, the inner walls on both sides of the limiting through slot 126 respectively extend toward the center of the limiting through slot 126 to protrude the limiting portion 1261 (as shown in FIG. 3 ), which is a bilaterally retracted structure. Since one side and the opposite side of the nail base 52 are parallel and abut against the contact surfaces of the first sub-structure 1241 and the second sub-structure 1242 of the side fixing structure 124, the straightening nail extension plate 1 can The installation angle is fixed on the correction nail 5. In addition, since the diameter of the fixing hole 123 is smaller than the diameter of the head 532 of the mushroom-shaped head 53, the correction nail extension plate 1 will not be separated from above the nail seat plane 521.

當矯正釘延伸板1需再重新調整角度時,矯正釘延伸板1可沿原角度再反向平移使其調整孔122移至蕈狀頭53之頸部531,此時,釘座52脫離側邊固定結構124之套設空間且蕈狀頭53的頸部531再次通過限位穿槽126,而矯正釘延伸板1又成為可調整角度的狀態。因此,本發明之矯正釘延伸板1不需要從矯正釘5上拆卸,可直接靠附在矯正釘5上進行安裝且調整角度。 When the correction nail extension plate 1 needs to be readjusted, the correction nail extension plate 1 can be translated in the reverse direction along the original angle to move the adjustment hole 122 to the neck 531 of the mushroom head 53. At this time, the nail holder 52 is separated from the side The space around the side fixing structure 124 and the neck 531 of the mushroom-shaped head 53 pass through the limiting slot 126 again, and the correction nail extension plate 1 becomes in an adjustable state. Therefore, the correction nail extension plate 1 of the present invention does not need to be detached from the correction nail 5 and can be directly attached to the correction nail 5 for installation and angle adjustment.

如前所述,本具體實施例之限位穿槽126為雙邊內縮結構,但實務中並不限於此。請參考圖8。圖8係繪示根據本發明之另一具體實施例之矯正釘延伸板1之結構示意圖。於本具體實施例中,矯正釘延伸板1的限位穿槽126為單邊內縮之結構,即為限位穿槽126其中一側的內壁朝向限位穿槽126之中央延伸凸出一限位部1261,單邊內縮之限位穿槽126同樣可達到阻擋蕈狀頭53之頸部531使其不易從矯正釘延伸板1的固定孔123脫離的功效。本具體實施例的其他單元的功能與前述具體實施例的相對應單元的功能大致相同,故於此不再贅述。 As mentioned above, the limiting slot 126 of this embodiment is a bilateral contraction structure, but in practice it is not limited to this. Please refer to Figure 8. FIG. 8 is a schematic structural diagram of an extension plate 1 for orthopedic nails according to another embodiment of the present invention. In this specific embodiment, the limiting penetration groove 126 of the correction nail extension plate 1 is a single-sided retracted structure, that is, the inner wall of one side of the limiting penetration groove 126 extends toward the center of the limiting penetration groove 126 A limiting portion 1261, a unilaterally retracted limiting slot 126 can also achieve the effect of blocking the neck 531 of the mushroom head 53 from being easily detached from the fixing hole 123 of the correction nail extension plate 1. The functions of the other units in this specific embodiment are substantially the same as the functions of the corresponding units in the foregoing specific embodiments, so they will not be repeated here.

請再次參考圖6。當矯正釘延伸板1固定於矯正釘5上後,彈力裝置如彈簧、彈力鏈或橡皮筋之一端可套附於第一套附溝槽141,而彈力 裝置之另一端可套附於牙齒之矯正器上,因此,彈力裝置具有牽引牙齒之效果。更進一步地,彈力裝置可同時套附於第一懸臂14上相對位置之兩個第一套附溝槽141中以增加穩定性並減少彈力裝置脫落的機率。由於第一套附溝槽141之開口方向垂直於整調孔122以及固定孔123之開口方向,換言之,第一套附溝槽141之開口方向平行於牙齦,因此,彈力裝置更容易套附於第一套附溝槽141。 Please refer to Figure 6 again. When the extension plate 1 of the correction nail is fixed on the correction nail 5, one end of the elastic device such as a spring, an elastic chain or a rubber band can be sleeved on the first set of grooves 141, and the elastic force The other end of the device can be attached to the orthodontic appliance of the tooth. Therefore, the elastic device has the effect of pulling the tooth. Furthermore, the elastic device can be simultaneously attached to two first sets of attachment grooves 141 at relative positions on the first cantilever 14 to increase stability and reduce the chance of the elastic device falling off. Since the opening direction of the first set of attachment grooves 141 is perpendicular to the opening directions of the adjustment holes 122 and the fixing holes 123, in other words, the opening direction of the first set of attachment grooves 141 is parallel to the gums, so the elastic device is easier to attach to the first A set with groove 141.

請參考圖9。圖9係繪示根據本發明之多個具體實施例之矯正釘延伸板1’、1”及1'''之結構示意圖。如圖9所示,矯正釘延伸板1’、1”及1'''之側邊固定結構124’、124”及124'''除了如圖3之具體實施例中以第一子結構1241以及第二子結構1242所形成的套設空間125之結構之外,亦可由馬蹄形、U字形或多邊形之其中一種結構形成套設空間125。更進一步地,側邊固定結構124可設置成對應矯正釘5之釘座52形狀,因此,當矯正釘延伸板1固定於矯正釘5時能夠更加牢固。 Please refer to Figure 9. 9 is a schematic diagram showing the structure of the correction nail extension plates 1 ′, 1 ″ and 1 ″ according to various embodiments of the present invention. As shown in FIG. 9, the correction nail extension plates 1 ′, 1 ″ and 1 The'side fixing structures 124', 124' and 124'' are in addition to the structure of the nesting space 125 formed by the first sub-structure 1241 and the second sub-structure 1242 in the specific embodiment of Fig. 3 It can also be formed by a horseshoe, U-shaped or polygonal structure to form the encasing space 125. Furthermore, the side fixing structure 124 can be set to correspond to the shape of the nail base 52 of the orthopedic nail 5, so when the orthopedic nail extension plate 1 is fixed It can be stronger when the nail 5 is corrected.

請參考圖10。圖10係繪示根據本發明之另一具體實施例之矯正釘延伸板1之結構示意圖。如圖10所示,本具體實施例與前述具體實施例不同處,在於本具體實施例之矯正釘延伸板1進一步包含第二懸臂15連接第一懸臂14。第二懸臂15與第一懸臂14間形成一第一角度a1,並且第二懸臂15與第一懸臂14之延伸方向平行於調整固定部12之平面121。於本具體實施例中,第二懸臂15可由第一懸臂14向左或向右偏擺,例如圖10中之上下兩圖所示。更進一步地,第二懸臂15可設置複數個第二套附溝槽152供彈力裝置套附,並且該等第二套附溝槽152之開口方向垂直於調整孔122以及固定孔123之開口方向。第二套附溝槽152的功能與第一套附溝槽141之功能相 同,於此不再贅述。此外,本具體實施例之矯正釘延伸板1的其他構件,係與前述具體實施例之相對應構件在結構及功能上大致相同,故於此不再贅述。 Please refer to Figure 10. FIG. 10 is a schematic view showing the structure of an extension plate 1 for orthopedic nails according to another embodiment of the present invention. As shown in FIG. 10, this specific embodiment is different from the foregoing specific embodiment in that the orthopedic nail extension plate 1 of this specific embodiment further includes a second cantilever 15 connected to the first cantilever 14. A first angle a 1 is formed between the second cantilever 15 and the first cantilever 14, and the extending direction of the second cantilever 15 and the first cantilever 14 is parallel to the plane 121 of the adjusting and fixing portion 12. In this specific embodiment, the second cantilever 15 can be swung left or right by the first cantilever 14, as shown in the upper and lower figures in FIG. 10, for example. Furthermore, the second cantilever 15 may be provided with a plurality of second sets of attachment grooves 152 for the elastic device to attach, and the opening directions of the second sets of attachment grooves 152 are perpendicular to the opening directions of the adjustment holes 122 and the fixing holes 123 . The function of the second set of grooves 152 is the same as that of the first set of grooves 141, and will not be repeated here. In addition, the other components of the orthopedic nail extension plate 1 of this specific embodiment are substantially the same in structure and function as the corresponding components of the foregoing specific embodiment, so they will not be repeated here.

請參考圖11。圖11係繪示圖10之矯正釘延伸板1應用於牙齒矯正之示意圖。一般來說,當齒列不整齊的情況較為嚴重時,需矯正的牙齒數量也比較多。如圖11所示,若病患的口腔中包含一歪斜牙齒70及一突出牙齒80皆需要被矯正時,矯正釘5以及矯正釘延伸板1可設置於圖中之位置,此時,矯正釘延伸板1之第一懸臂14可配合一彈力裝置2牽引突出牙齒80,且第二懸臂15配合另一彈力裝置2牽引歪斜牙齒70。因此,矯正釘延伸板1可藉由第一懸臂14及第二懸臂15並搭配彈力裝置2同時矯正兩顆牙齒。 Please refer to Figure 11. FIG. 11 is a schematic diagram illustrating the application of the orthodontic nail extension plate 1 of FIG. 10 to orthodontics. Generally speaking, when the irregularity of the dentition is more serious, there are more teeth to be corrected. As shown in FIG. 11, if the patient’s oral cavity includes a skewed tooth 70 and a protruding tooth 80 that need to be corrected, the correction nail 5 and the correction nail extension plate 1 can be set at the positions in the figure. At this time, the correction nail The first cantilever 14 of the extension plate 1 can cooperate with an elastic device 2 to pull the protruding teeth 80, and the second cantilever 15 can cooperate with another elastic device 2 to pull the skewed teeth 70. Therefore, the orthodontic nail extension plate 1 can correct two teeth at the same time by the first cantilever 14 and the second cantilever 15 together with the elastic device 2.

請參考圖12。圖12係繪示根據本發明之另一具體實施例之矯正釘延伸板1之結構示意圖。於圖10之具體實施例中,第二懸臂15與第一懸臂14之延伸方向皆平行於調整固定部12之平面121。相對地,如圖12所示,本具體實施例第一懸臂14之延伸方平行於調整固定部12之平面121,而第二懸臂15之延伸方向則與平面121間形成第二角度a2。在實際應用中,由於齒列不整齊的情況不只有水平歪斜,也會有前後錯位的情形,又因口腔的空間有限,因此,本發明之矯正釘延伸板1可藉由不同角度之結構以多個角度進行牙齒矯正。 Please refer to Figure 12. FIG. 12 is a schematic structural diagram of a correction nail extension plate 1 according to another embodiment of the present invention. In the specific embodiment of FIG. 10, the extending directions of the second cantilever 15 and the first cantilever 14 are both parallel to the plane 121 of the adjusting and fixing portion 12. In contrast, as shown in FIG. 12, the extending side of the first cantilever 14 in this embodiment is parallel to the plane 121 of the adjusting and fixing portion 12, and the extending direction of the second cantilever 15 forms a second angle a 2 with the plane 121. In practical applications, due to not only horizontal skew, but also front-to-back misalignment, and limited space in the oral cavity, the correction nail extension plate 1 of the present invention can be structured with different angles. Orthodontics at multiple angles.

請參考圖13及圖14。圖13係繪示根據本發明之另一具體實施例之矯正釘延伸板1之結構示意圖。圖14係繪示根據本發明之又一具體實施例之矯正釘延伸板1之結構示意圖。如圖13所示,本具體實施例與前述具體實施例不同處在於矯正釘延伸板1可進一步包含一第三懸臂16連接第二 懸臂15,且第三懸臂16與第二懸臂15間形成一第三角度a3。更進一步地,第三懸臂16設置複數個第三套附溝槽162供彈力裝置套附。此外,如圖14所示,本具體實施例與前述具體實施例不同處在於矯正釘延伸板1進一步包含一第四懸臂17連接調整固定部12,且第四懸臂17設置複數個第四套附溝槽172供彈力裝置套附。前述的第三套附溝槽162及第四套附溝槽172的功能與該等第一套附溝槽141之功能相同,於此不再贅述。另一方面,第三角度a3之方向可為第一角度a1或第二角度a2之方向。因此,透過前述矯正釘延伸板1的各種型態,可配合多種不同狀況以多種角度進行牙齒矯正。 Please refer to Figure 13 and Figure 14. FIG. 13 is a schematic diagram showing the structure of an extension plate 1 for orthopedic nails according to another embodiment of the present invention. FIG. 14 is a schematic structural diagram of a correction nail extension plate 1 according to still another embodiment of the present invention. As shown in FIG. 13, this specific embodiment is different from the foregoing specific embodiment in that the orthosis extension plate 1 may further include a third cantilever 16 connected to the second cantilever 15, and a third cantilever 16 and the second cantilever 15 form a The third angle a 3 . Furthermore, the third cantilever 16 is provided with a plurality of third sets of attachment grooves 162 for the elastic device to attach. In addition, as shown in FIG. 14, this specific embodiment is different from the foregoing specific embodiment in that the orthosis extension plate 1 further includes a fourth cantilever 17 connected to the adjusting and fixing portion 12, and the fourth cantilever 17 is provided with a plurality of fourth sets of attachments The groove 172 is provided by the elastic device. The functions of the aforementioned third set of grooves 162 and the fourth set of grooves 172 are the same as those of the first set of grooves 141 and will not be repeated here. On the other hand, the direction of the third angle a 3 may be the direction of the first angle a 1 or the second angle a 2 . Therefore, through various types of the aforementioned orthodontic nail extension plate 1, the orthodontics can be performed at various angles in accordance with various different conditions.

由於彈力裝置牽引牙齒時需保持一定程度的拉力,所以前述各具體實施例中之矯正釘延伸板1必須要有一定的強度而不會因拉力導致變形或破損。在一具體實施例中,本發明提出之矯正釘延伸板1之材質可選擇為不銹鋼、鈦合金或與人體較為相容之金屬。在另一具體實施例中,本發明提出之矯正釘延伸板1之材質可選擇為塑膠。又另一具體實施例中,本發明提出之矯正釘延伸板1之材質可為金屬及塑膠之組合物。 Since the elastic device needs to maintain a certain degree of pulling force when pulling the teeth, the orthodontic nail extension plate 1 in the foregoing specific embodiments must have a certain strength without being deformed or damaged due to the pulling force. In a specific embodiment, the material of the correction nail extension plate 1 proposed by the present invention can be stainless steel, titanium alloy, or a metal that is more compatible with the human body. In another specific embodiment, the material of the correction nail extension plate 1 proposed by the present invention may be plastic. In yet another specific embodiment, the material of the extension plate 1 of the present invention can be a combination of metal and plastic.

綜上所述,本發明之矯正釘延伸板藉由調整固定部以及第一懸臂,不僅更容易安裝,並且更易於調整角度。 In summary, by adjusting the fixing portion and the first cantilever, the correction nail extension plate of the present invention is not only easier to install, but also easier to adjust the angle.

藉由以上較佳具體實施例之詳述,係希望能更加清楚描述本發明之特徵與精神,而並非以上述所揭露的較佳具體實施例來對本發明之範疇加以限制。相反地,其目的是希望能涵蓋各種改變及具相等性的安排於本發明所欲申請之專利範圍的範疇內。因此,本發明所申請之專利範圍的範疇應該根據上述的說明作最寬廣的解釋,以致使其涵蓋所有可能的改變以及具相等性的安排。 With the above detailed description of the preferred embodiments, it is hoped that the features and spirit of the present invention can be described more clearly, rather than limiting the scope of the present invention with the preferred embodiments disclosed above. On the contrary, the purpose is to cover various changes and equivalent arrangements within the scope of the patent application of the present invention. Therefore, the scope of the patent application scope of the present invention should be interpreted broadly based on the above description, so that it covers all possible changes and equivalent arrangements.

1‧‧‧矯正釘延伸板 1‧‧‧Straightening nail extension plate

12‧‧‧調整固定部 12‧‧‧Adjust the fixed part

122‧‧‧調整孔 122‧‧‧Adjustment hole

123‧‧‧固定孔 123‧‧‧Fixed hole

124‧‧‧側邊固定結構 124‧‧‧Side fixing structure

126‧‧‧限位穿槽 126‧‧‧Limit through slot

14‧‧‧第一懸臂 14‧‧‧The first cantilever

141‧‧‧第一套附溝槽 141‧‧‧The first set with groove

5‧‧‧矯正釘 5‧‧‧ Correction nail

52‧‧‧釘座 52‧‧‧ Nail holder

531‧‧‧頸部 531‧‧‧ Neck

532‧‧‧頭部 532‧‧‧Head

Claims (11)

一種矯正釘延伸板,用以配合牙齒矯正用之一矯正釘,該矯正釘包含一釘身及連接該釘身之一釘座,且該釘座上形成一蕈狀頭,該蕈狀頭包含連接該釘座之一頸部以及連接該頸部之一頭部,該矯正釘延伸板包含:一調整固定部,進一步包含有:一平面;一調整孔,位於該平面上,該調整孔之直徑大於該蕈狀頭之該頭部之直徑;一限位穿槽,位於該平面上且相鄰並連通該調整孔,該限位穿槽之至少一側的內壁朝向該限位穿槽之中央延伸凸出一限位部,該限位穿槽之寬度小於該頸部之直徑;一固定孔,位於該平面上且相鄰並連通該限位穿槽,該固定孔之直徑介於該蕈狀頭之該頭部的直徑以及該頸部的直徑之間;以及一側邊固定結構,自該平面之外緣垂直向外延伸,該側邊固定結構形成與該調整孔及該固定孔連接之一套設空間,並且該套設空間之寬度對應該釘座之寬度使該釘座能卡合於該側邊固定結構中;以及一第一懸臂,連接該調整固定部,該第一懸臂設置複數個第一套附溝槽供至少一彈力裝置套附。 An orthodontic nail extension plate is used to cooperate with an orthodontic nail for orthodontics. The orthopedic nail includes a nail body and a nail seat connected to the nail body, and a mushroom-shaped head is formed on the nail seat. The mushroom-shaped head includes The neck of the nail base and the head of the neck are connected. The extension plate of the correction nail includes: an adjustment fixing portion, further comprising: a plane; an adjustment hole located on the plane, the adjustment hole The diameter is larger than the diameter of the head of the mushroom-shaped head; a limiting through slot is located on the plane and is adjacent to and communicates with the adjustment hole, and the inner wall of at least one side of the limiting through slot faces the limiting through slot A limit portion extends from the center of the center, the width of the limit slot is smaller than the diameter of the neck; a fixing hole is located on the plane and is adjacent to and communicates with the limit slot, the diameter of the fixing hole is between Between the diameter of the head of the mushroom-shaped head and the diameter of the neck; and a side fixing structure extending vertically outward from the outer edge of the plane, the side fixing structure forming the adjustment hole and the fixing A set space connected by the hole, and the width of the set space corresponds to the width of the nail seat so that the nail seat can be engaged in the side fixing structure; and a first cantilever is connected to the adjustment fixing part, the first A cantilever is provided with a plurality of first sets of attachment grooves for at least one elastic device to be attached. 根據申請專利範圍第1項之矯正釘延伸板,其中該側邊固定結構進一步包含互相相對之一第一子結構及一第二子結構,該第一子結構及該第二子結構之間形成該套設空間,且該第一子結構及該第二子結構間之距離對應該釘座之寬度。 The extension plate for orthopedic nails according to item 1 of the patent application scope, wherein the side fixing structure further includes a first substructure and a second substructure opposed to each other, formed between the first substructure and the second substructure The set space, and the distance between the first sub-structure and the second sub-structure corresponds to the width of the nail base. 根據申請專利範圍第1項之矯正釘延伸板,其中該等第一套附溝槽之開口方向垂直於該調整孔及該固定孔之開口方向。 According to the correction nail extension plate of claim 1, the opening direction of the first set of grooves is perpendicular to the opening direction of the adjustment hole and the fixing hole. 根據申請專利範圍第1項之矯正釘延伸板,其中該矯正釘延伸板的材質可選自為金屬、塑膠及兩者之組合物之一。 According to the correction nail extension plate of claim 1, the material of the correction nail extension plate can be selected from one of metal, plastic and a combination of both. 根據申請專利範圍第1項之矯正釘延伸板,進一步包含一第二懸臂,連接該第一懸臂,該第二懸臂與第一懸臂間形成一第一角度,該第二懸臂設置複數個第二套附溝槽供至少一該彈力裝置套附。 The extension plate for orthopedic nails according to item 1 of the patent application scope further includes a second cantilever connected to the first cantilever, a first angle is formed between the second cantilever and the first cantilever, and the second cantilever is provided with a plurality of second The covering groove is provided for covering at least one elastic device. 根據申請專利範圍第5項之矯正釘延伸板,其中該等第二套附溝槽之開口方向垂直於該調整孔及該固定孔之開口方向。 According to the correction nail extension plate of claim 5, the opening direction of the second sets of grooves is perpendicular to the opening direction of the adjusting hole and the fixing hole. 根據申請專利範圍第5項之矯正釘延伸板,其中該第二懸臂及第一懸臂之延伸方向平行於該調整固定部之該平面。 The extension plate for orthopedic nails according to item 5 of the patent application scope, wherein the extension directions of the second cantilever and the first cantilever are parallel to the plane of the adjustment fixing portion. 根據申請專利範圍第5項之矯正釘延伸板,其中該第一懸臂之延伸方向平行於該調整固定部之該平面,該第二懸臂之延伸方向與該平面間形成一第二角度。 According to the correction nail extension plate of claim 5, the extending direction of the first cantilever is parallel to the plane of the adjustment fixing part, and the extending direction of the second cantilever forms a second angle with the plane. 根據申請專利範圍第5項之矯正釘延伸板,進一步包含一第三懸臂連接該第二懸臂,該第三懸臂與第二懸臂間形成一第三角度,該第三懸臂設置複數個第三套附溝槽供至少一該彈力裝置套附。 The extension plate for orthopedic nails according to item 5 of the patent application scope further includes a third cantilever connected to the second cantilever, a third angle is formed between the third cantilever and the second cantilever, and the third cantilever is provided with a plurality of third sets The attaching groove is used for attaching at least one elastic device. 根據申請專利範圍第1項之矯正釘延伸板,其中該等第一套附溝槽 中之至少兩者設置於該第一懸臂上的相對位置。 Extending plate for orthopedic nails according to item 1 of the patent application scope, in which the first set has grooves At least two of them are arranged at relative positions on the first cantilever. 根據申請專利範圍第1項之矯正釘延伸板,進一步包含一第四懸臂,連接該調整固定部,該第四懸臂設置複數個第四套附溝槽可供至少一該彈力裝置套附。 The extension plate for corrective nails according to item 1 of the patent application scope further includes a fourth cantilever connected to the adjustment fixing portion. The fourth cantilever is provided with a plurality of fourth sets of attachment grooves for at least one elastic device to be attached.
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Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103402454A (en) * 2011-01-17 2013-11-20 齐宫康宽 Orthodontic connection tool
KR20130126279A (en) * 2012-05-11 2013-11-20 김진경 Plate and fixing screw for orthodontics
KR20150024149A (en) * 2013-08-26 2015-03-06 경희대학교 산학협력단 Anchorage for orthodontic treatment or maxillofacial surgery
TWI487508B (en) * 2012-07-17 2015-06-11 義守大學 Orthodontic treatment anchoring module and correcting board and surgical navigating device thereof
KR20170050468A (en) * 2015-10-30 2017-05-11 가톨릭대학교 산학협력단 Orthodontic plate fixed on the ramus
KR20170090109A (en) * 2016-01-28 2017-08-07 권순용 Palatal Anchorage For Orthodontic Treatment And Orthodontic Supporter For The Same

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103402454A (en) * 2011-01-17 2013-11-20 齐宫康宽 Orthodontic connection tool
KR20130126279A (en) * 2012-05-11 2013-11-20 김진경 Plate and fixing screw for orthodontics
TWI487508B (en) * 2012-07-17 2015-06-11 義守大學 Orthodontic treatment anchoring module and correcting board and surgical navigating device thereof
KR20150024149A (en) * 2013-08-26 2015-03-06 경희대학교 산학협력단 Anchorage for orthodontic treatment or maxillofacial surgery
KR20170050468A (en) * 2015-10-30 2017-05-11 가톨릭대학교 산학협력단 Orthodontic plate fixed on the ramus
KR20170090109A (en) * 2016-01-28 2017-08-07 권순용 Palatal Anchorage For Orthodontic Treatment And Orthodontic Supporter For The Same

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