五、新型說明： 【新型所屬之技術領域】 本創作係有關於-種脊椎緯正固定器之緩衝裝置設計，尤 指一種施於脊椎矯正固定器頭尾兩端所延伸裝設之缓衝裝 置·^亥緩衝裝置可提供脊椎柱與脊椎橋正固定器延伸交接處 之撓性連結。 【先前技術】 歸椎疾病或畸型患者於脊椎綺金屬内固定物 (脊椎矯正固定哭）之丰扑έ 曲往往會因躺幹反覆向前屈 脊梅ί f „或本身f f疏鬆等因素，導致脊椎1 0於與 選標示°延伸交接處（請參閱如第六圖内所圈 現象。σ*Α產生應力集中’進而發生崩塌、|它背等 固二因’乃係脊椎1 ◦於_續正固定器2 0所 而且亡if椎區段5 ’111受脊_正固定112 0之固定 未^^之職（此區段脊椎彼此fs㈣'f曲）；反觀 ί:::== 脊椎時，往往合連h 力集中於該交接處 處轮背等情^所㈣迫性骨折（交界骨折）與交界 驗，本_作人秉其於醫學實務上多年之臨床經 :再述情況並能達到防患於核，降低患者術 衝穿置…十之?1會’創新研發出本案脊椎墻正固定器之緩 …又计’精此達到預防患者於安裝脊椎矮正固定器之 脊柱發生交界處骨折與轮背等情事。 【新型内容】 本劍作之主要目的， 衝# / 乃在於提供一種脊推矯正固定器之，緩 主要錢安齡麵 推降低發錢紐和轉 …。、者於乂界^ 術之機t。 折錢况，祕魏⑽患者賴再次手 /本創作之次要目的，乃在於提供一種脊椎緯正固定器之緩 Z置畔該嶋⑽卿椎有應力集中 "陳利用固疋架將緩衝帶一端連結於脊椎矯正固定器 之固定桿上’而緩衝帶另—端係以定位件連結於交界區之脊椎 使前述錄於f曲時可受具有緩衝帶之拉撐而減少 堡力’猎此避免交界區骨折與料之發生。 /本創作之另一目的，乃在於提供一種脊椎橋正固定器之緩 ^裝置設計’該定位件得以椎弓根釘或椎板鉤或橫突釣等醫界 常用之狀元件來視狀況，藉此使緩衝帶與脊椎之椎板、 松突等部位作適當之連結應用。V. New description: [New technical field] This creation department has a cushioning device design for a kind of spine latitude and fixed fixture, especially a buffer device applied to the ends of the spine correction fixture. The ^Hao cushioning device provides a flexible connection between the spine column and the spinal bridge positive retainer extension. [Prior Art] Patients with vertebral vertebral disease or deformity in the vertebral sacral metal internal fixation (spine correction fixed crying) tend to be caused by factors such as lying down and forward bending ridges, or ff looseness. The spine 10 is at the junction with the selected mark ° (please refer to the phenomenon as shown in the sixth figure. σ * Α produces stress concentration and then collapses, | it back and other solid two causes ' is the spine 1 _ Positive fixator 2 0 and dead if vertebra segment 5 '111 by ridge _ positive fixed 112 0 fixed not ^ ^ position (this segment spine each other fs (four) 'f song); in contrast ί:::== spine Often, the force of the force is concentrated at the intersection of the wheel and the like. (4) The forced fracture (junction fracture) and the border test. This is the clinical experience of the person who has been in medical practice for many years: Preventing the nucleus, reducing the patient's rushing through the setting... Ten? 1 will 'innovate and develop the case of the vertebral wall positive fixator of this case... Also count this to prevent the patient from installing the spine at the junction of the spine Fractures and wheel backs. [New content] The main purpose of this sword, Chong # / It is to provide a kind of ridge-pushing correction fixer, which is mainly used to reduce the money and the transfer of the money. The person in the 乂 ^ ^ ^ 。 。 。 。 。 。 。 。 秘 秘 秘 秘 秘 秘 秘 秘 秘 秘 秘 秘 秘 秘 秘 秘 秘The secondary purpose of the creation is to provide a kind of latitude and longitude fixator for the Z-side of the spine. (10) The stress concentration of the vertebral vertebral vertebral is used to connect the end of the buffer band to the fixed rod of the spinal correction fixture. The other end of the buffer belt is connected to the spine of the junction area by the positioning member, so that the above-mentioned recorded in the f-curve can be supported by the cushioning belt to reduce the Fortune force to avoid the occurrence of fractures and materials in the junction area. Another object is to provide a design of a spinal bridge positive fixator, which can be used as a pedicle screw or a laminar hook or a cross-fishing, and the like. The buffer zone is appropriately connected to the lamina, the pine, and the like of the spine.
為達到上述目的，本創作乃令緩衝帶得以人工動帶或彈餐 棒或伸縮棒作域湘絲置，利贿_帶提供之彈性拉 力’以減少軀幹反覆屈曲之對於缓衝帶脊椎所造成之壓力，而 本創作於施作時’可視患者實際之需要，得於棚定脊椎之頭 尾兩端之緩衝區，穿設有-個或-個以上之定位件，令緩衝帶 中間部分之定位件可以方便継定位於所選定最佳固定位I 之脊椎上（諸如椎弓根、推板及橫突等之部位），如此受手術 患者當可降低於固定桿兩端緩衝區之脊椎椎體發生崩塌、駝背 之情況，俾達到減少再次手術之機會。 【實施方式】 為使貴審查委員瞭解本創作之目的、特徵及功效，茲藉 由下述具體之實施例，並配合所附圖式，對本創作做—詳細說 明’說明如后： 如附圖所示，本創作脊椎矯正固定器之緩衝裝置設計，主 要係利用固定架1做為緩衝帶2連結於脊椎續正固定器之固 疋才干3之媒介’而緩衝帶2之另一端則以定位件4連結於 5上;其中： ^ 固疋架1，如第一圖所示，於架身主體上設有兩相互平行 2置槽11，令兩跨置槽11之槽道開口可開設呈同向'對 向或反向（如第二圖與第三圖所示）之方向設置，而於兩跨置 槽11之槽道開口内側孔壁均設有螺紋i 2供螺絲i 3旋 貞各跨置槽11之槽道需略大於緩衝帶2與固定桿3之直 徑； 緩衝*r 2 ’帶體具有可換性之特點，且能承受瞬間拉力所 以 而不虞斷裂，又其具有拉伸變形之特性，故臨床上係 '勒▼或彈黃棒或伸縮棒來應用實施（本創作之圖式均以 人工韌帶為應用實施）； 疋位件4，係提供緩衝帶2與脊椎5形成定位連結之作 用，其可採醫界常用之椎弓根釘、椎板鉤或橫突釣等固定元件 予以，使缓衝帶2可糊與脊椎5之椎弓根、椎板或橫突 等部位作適當連結； 利用上述構件’使固定架i之一跨置槽工丄先行跨置於脊 椎繞正固定ϋ之固定桿3上，再令螺絲丨3旋鎖至該槽側之螺 紋12,但尚不需鎖緊，使固定架工可於固定桿3上轴向活動 移位’取—定位件4 ’令之與所敎雜5績鎖或勾掛之形 式來連結’復使緩衝帶2—端置入固定架丄之另一跨置槽工工 内’並將螺絲13旋鎖至同側之螺紋！2，藉由螺絲工3曰底端 將跨置槽1 1内之緩衝帶2緊壓，令緩衝帶2獲得-緊實之愿 制力而不虞退離跨置槽！ i ’而緩衝帶2之另—端乃與定位件 4形成翻接合狀態，當緩衝帶2之_分顺固定位於固定 架1與粒件4之後，可利關定架定桿3上來移位調 整緩衝帶2之鬆緊度，直财定帶體張力後再將固定架工於固 定桿3端側之螺絲工3鎖緊抵壓固定桿3，即令固定架工可穩 固定位不虞賴移位，如此，#雜5 # _帶2接合定 雜4支擇勾掛後（如第四圖所示）’即令該處的脊椎彎 曲時具有-繞性連結支樓作用，進而避免該處脊椎5產生應力 集中而發生崩塌、駝背等現象者。 社人Ϊ者，本創作即是祕有隱結構之岐桿3頭尾兩端， 結合設置有撓性之緩衝帶2 ’使原本會有應力集中發生之部位 Α(固定棹3兩端之脊椎5)得以纾緩，係藉由緩衝帶2鉤掛 拉住與固定桿3交界處之脊椎5，以減少躺幹反覆向前屈曲之 屋力’藉此緩和因應力射喊生交界f折與交界絲背之現 象，如此當能有效降低受手術患者再次面臨手術之情事者。 其次，如第五圖所示，本創作於實際應用實施時，其係可 取長度較長之緩衝帶2來應用，且鉤掛拉住脊椎5之定位件 j (椎弓根針或椎板釣或橫突鉤）數量係可視患者之需求而 疋I每—疋位件4釘/釣至所選定脊椎5之椎弓根、椎板或 橫突等部位’且賴衝帶2依序魚貫與各做位件4予以固 接：並調整好每一定位件4彼此間之緩衝帶2張力’如此方能 依受手術患者之實際需求而靈活施作。 ’’·'T、上所述，誠可見本卿針對錄触固定紅緩衝裝置 設計’不觀制預期術後交接處之錄財拉撐之作用， 2衝交界區_之拉伸變形量，故已符合新型技術思想 創作確屬無疑，惟依法申請新型， 專利，實感德便。 且 之 並請鉤局惠予詳審並賜予 定本所述者’僅為本創作之較佳實關，#不得以此限 疋本創作貫施之技術範圍， 說明本辦申請專利範圍與 取rL 變倾料，㈣關本創作日後 取传專利所涵蓋之範_，特此。 【圖式簡單說明】 圖所㈣本創狀分解立體示意圖。 圖所㈣蚊紅跨紐㈣⑽向設置之實施例 M397804 示意圖。 第三圖所示為固定架之跨置槽呈反向方向設置之實施例 示意圖。 第四圖所示為本創作之組合立體示意圖。 第五圖所示為本創作另一應用實施例之組合立體示意 圖。 第六圖所示為傳統安裝脊椎矯正固定器之結構剖面示意 圖。 【主要元件符號說明】 10 — 脊椎 2 0 — ——脊椎矯正固定器 1—— ——固定架 11 — ——跨置槽 12 — 螺紋 13 — ——螺絲 2—— ——緩衝帶 3—— ——固定桿 4—— ——定位件In order to achieve the above objectives, the creation is to enable the buffer belt to be manually moved or to use a meal stick or a telescopic rod for the field of silk, and to provide a flexible pull force to reduce the torso of the trunk. The pressure, and the creation of the creation of the patient's actual needs, can be placed in the buffer at the ends of the spine of the spine, wearing one or more than one or more positioning parts, so that the middle part of the buffer zone The positioning member can be conveniently positioned on the vertebra of the selected optimal fixation position I (such as the pedicle, the push plate and the transverse process), so that the surgical patient can lower the vertebrae of the buffer at both ends of the fixed rod. In the event of a collapse or hunchback, the chance of re-operation is reduced. [Embodiment] In order to make your reviewer understand the purpose, characteristics and efficacy of this creation, the following specific examples are used together with the drawings to make a detailed description of the creation. As shown, the design of the cushioning device of the artificial spinal correction fixture mainly utilizes the fixing frame 1 as the buffer belt 2 to be connected to the medium of the rigid body 3 of the spine renewal fixture, and the other end of the buffer belt 2 is positioned. The member 4 is coupled to 5; wherein: ^ the solid frame 1 is as shown in the first figure, and two parallel grooves 2 are provided on the main body of the frame body, so that the opening of the channel of the two span grooves 11 can be opened. The same direction is opposite or opposite (as shown in the second and third figures), and the inner wall of the channel opening of the two spans 11 is provided with a thread i 2 for the screw i 3 to rotate each span The groove of the groove 11 needs to be slightly larger than the diameter of the buffer belt 2 and the fixed rod 3; the buffer *r 2 'belt has the characteristics of exchangeability, and can withstand the instantaneous pulling force so that it does not break, and it has tensile deformation. Characteristics, so the clinical system is 'LH or yellow rod or telescopic rod to apply for implementation ( The creation of the pattern is implemented by the artificial ligament); the squatting part 4 provides the buffer belt 2 and the spine 5 to form a positioning connection, which can be used for pedicle screws, lamina hooks or transverse processes commonly used in medical circles. The fixing component such as fishing is used to make the cushioning belt 2 paste and the vertebral arch, the lamina or the transverse process of the spine 5 to be properly connected; using the above-mentioned member 'to make the one of the fixing brackets i span the groove On the fixed rod 3 of the spine around the fixed ridge, the screw 丨3 is screwed to the thread 12 on the side of the groove, but the locking work is not required, so that the fixed frame can be axially displaced on the fixed rod 3' Take the locating piece 4 'and connect it with the noisy 5 dynasty lock or hook form. 'Remove the buffer belt 2 - the end is placed in the other straddle slot of the fixing frame '' and screw 13 Lock to the thread on the same side! 2. Press the buffer belt 2 in the straddle slot 1 1 by the bottom end of the screwer 3 ,, so that the buffer belt 2 can obtain a tight force without retreating from the straddle slot! i' and the other end of the buffer belt 2 is in a flipped engagement state with the positioning member 4. When the buffer belt 2 is fixedly positioned behind the fixed frame 1 and the granular member 4, the fixed positioning rod 3 can be displaced. Adjust the tightness of the buffer belt 2, and then fix the belt tension to the screwer 3 of the fixed rod 3 end side to lock the pressing rod 3, so that the fixing frame can be stably fixed without shifting. In this way, #杂5 # _ belt 2 joint fixed 4 after the hook (as shown in the fourth figure) 'that makes the spine of the place bends when there is a wrap-around branch, so as to avoid the occurrence of the spine 5 Stress concentration and collapse, hunchback and other phenomena. The person in charge of the society, this creation is the secret end of the mast with three hidden ends, combined with a flexible buffer belt 2 'so that there will be stress concentrated parts of the Α (fixed 棹 3 ends of the spine 5) It is relieved to pull the spine 5 at the junction with the fixed rod 3 by the buffer belt 2 to reduce the force of lying back and forward flexion. The phenomenon of the silk back, so that it can effectively reduce the situation of the surgery patients again face surgery. Secondly, as shown in the fifth figure, when the creation is implemented in practical applications, it can be applied to the buffer belt 2 with a long length, and the positioning member j (the pedicle needle or the lamina Or the number of transverse hooks can be based on the needs of the patient. 每I per 疋 件 4 nails / fishing to the selected vertebral vertebral vertebral pedicle, lamina or transverse process, and the Lai Chong 2 sequentially Each of the positioning members 4 is fixed: and the tension of the cushioning belt 2 between each of the positioning members 4 is adjusted, so that it can be flexibly applied according to the actual needs of the surgical patient. ''·'T, above, I can see that the design of the fingerprint-fixed red buffer device is not suitable for the purpose of the post-transfer junction, and the amount of tensile deformation of the boundary area. Therefore, it has been undoubtedly consistent with the creation of new technological ideas, but it is legally applied for new types of patents and real feelings. And please ask the hook to give a detailed examination and give the person mentioned in the book as 'the best practice of this creation. ##This is not limited to the technical scope of this creation, indicating the scope and application of the patent application. rL will change the material, and (4) the scope of the patent will be accepted in the future. [Simple description of the diagram] Figure 4 (4) Schematic diagram of the decomposition of the creation. Figure 4 (4) Mosquito red cross (4) (10) set of examples M397804 schematic. The third figure shows a schematic diagram of an embodiment in which the spacers of the holder are arranged in the reverse direction. The fourth figure shows a three-dimensional schematic diagram of the combination of the creation. The fifth figure shows a combined perspective view of another application embodiment of the present invention. The sixth figure shows a schematic cross-sectional view of a conventional installation of a spinal correction fixture. [Main component symbol description] 10 — Spine 2 0 — —— Spinal correction fixer 1 — —— Fixing frame 11 — —— Span groove 12 — Thread 13 — —— Screw 2 —— Buffer band 3 —— ——Fixed rod 4————Positioning parts