M355692 五、新型說明： 【新型所屬之技術領域】 一種可調式止血帶，特別是具有快速扣合與微調鬆緊能力之 式止血帶。 °』5周 【先前技術】 人體因發生意外而造成傷口出1時，即刻須視狀況進行急救 作，其中，最常見的狀況為人體因創傷而產生傷口出血，此時，首 就是進行止血的急救動作。 、 通常輕微的傷口出血，如割傷、輕微創傷等常出現於日常生活中 之創傷，屬微血管或輕微靜脈出血，最直接的處理方法就是直接加壓 止血法，利用乾淨的繃帶包紮傷口，使血液自發性的慢慢形成凝血， 傷口隨時間自缝癌；再者，較嚴重—點的創傷，如傷及靜脈或輕微 動脈出血，其造成的出血量較大，血液較不易自己凝結，除利用直接 力塵法之外，亦須配合抬兩患肢止血法或止血點止血法等其他輔助方 法，才能有效止血；最嚴重的狀況，如四肢的斷裂而造成不停大量失 血’此時以轉生命財絲件，且考慮顺翻傷無·復的狀況 下，最後的急救手段則為止血帶止血法，通常止血帶的使用會伴隨組 織的壞死，是維繫生命所用的不得已手段。 止血帶的原理，是利用極大的壓縮力道緊束接近出血處之部位， 分止任何往傷口流竄的血液，常用於緊急的急救狀況下，所以設計良 好的止血帶通常具備’可快速裝設定位、緊束力道紋、拆卸容易之 要件，其樣式眾多，如中華民國專利公告第M263〇82號之「止血帶改 良結構」所示，其架構為一扣合部經由一束帶與一插接頭連接，使用 時以该束帶環繞欲止血處，將該扣合部與該插接頭扣接以定位該束 T，利用該束帶於該插接頭内的環繞結構而可經由拉緊該束帶而加以 緊束力道，以達止血目的，但該種利用外力拉束該束帶而產生緊束力 道之方式較無法確實施以極大的壓束力道，且該扣接部與該插接頭於 結合綁疋後，為豎起之態樣，增加易受外力碰觸而有鬆脫之可能性， 實為缺憾；再者如中華民國專利公告第Μ3! 84〇4號之「可調式止血帶」 M355692 所示為一束帶且兩端分別連接一第一殼體與一第三殼體，利用該第 一、二殼體扣接形成環繞狀，經由該第三殼體内之結構以拉緊該束帶 而施加緊束力道，其特點在於還設有一第二殼體，利用該第二殼體之 軸柱穿設該第一殼體之空心軸管與該第一殼體連接，且該第一、二殼 體設有-抵擔件、複數棘輪與一帶動件，使該第二殼體以該轴管為: 心位移時，經由該棘輪之定向轉動機構而微調捲收該束帶，可提供更 為緊束之力道，但該種架構於連續扳動該第二殼體而相對該第—殼體 做同軸心擺動時，由於扳動的施力處常易觸碰到該滑動部而連動到該 帶動件，造成於扳動時因該帶動件脫離該棘輪而失去捲收之力道，^ 伽該工〜軸管配合该軸柱連接之方式較為複雜，而該抵播件盘該帶 動件疊置於娜輪之方式也使縣雜厚而增加翻^之可紐D 有鬆脫之虞，實有缺憾。 【新型内容】 有鑑於上耻血帶之从’摘狀目的在於提供—種可調式止 土 化Γ捲收該束帶之轴構造，改良該棘輪之構造而使可調式 止血γ侍以溥型化，以彌補習知結構之缺憾。 為達成前揭目的，本創作包含有一第一構件、M355692 V. New description: [New technical field] A kind of adjustable tourniquet, especially the type of tourniquet with quick fastening and fine adjustment. °』5 weeks [Previous technique] When the human body causes a wound to be caused by an accident, it is necessary to perform first aid according to the situation. The most common condition is that the human body has wound bleeding due to trauma. At this time, the first is to stop bleeding. First aid action. Usually mild wound bleeding, such as cuts, minor wounds, etc., often occur in daily life, is microvascular or slight venous hemorrhage, the most direct treatment is direct compression hemostasis, using a clean bandage to wrap the wound, so that The blood spontaneously forms coagulation, and the wound self-seals with time; in addition, the more serious-point trauma, such as injury and vein or slight arterial bleeding, causes a greater amount of bleeding, and the blood is less likely to condense itself, except In addition to the direct force dust method, it is also necessary to cooperate with the lifting of two limbs hemostasis method or hemostasis hemostasis method to effectively stop bleeding; the most serious conditions, such as the fracture of the limbs, cause a lot of blood loss. Turning to the life of the money, and considering the situation of the slashing and reversing, the last first aid means the blood to stop bleeding. Usually, the use of the tourniquet will be accompanied by tissue necrosis, which is a last resort for maintaining life. The principle of the tourniquet is to use a great compressive force to tighten the part close to the bleeding site, to separate any blood flowing to the wound, which is often used in emergency situations, so a well-designed tourniquet usually has a 'fast setting position. There are many styles, such as the tightening force pattern and the easy disassembly. As shown in the “Remote Belt Improvement Structure” of the Republic of China Patent Notice No. M263〇82, the structure is a buckle joint via a belt and a plug joint. Connecting, in use, surrounding the intended hemostasis, fastening the fastening portion to the plug connector to position the bundle T, and tightening the strap by using the strap in the surrounding structure of the plug connector However, the force is tightened to achieve the purpose of stopping the blood, but the manner in which the force is pulled by the external force to generate the tight force is less effective to implement the great pressure force, and the fastening portion is combined with the plug connector. After the kidnappers, it is a shortcoming to increase the possibility of being easily touched by external forces. In addition, the "Adjustable Tourniquet" of the Republic of China Patent Notice No. !3! 84〇4 M355692 shows a first belt and a third casing are respectively connected to the first belt and the second casing, and the first and second casings are fastened to form a wrap, and the belt is tightened through the structure in the third casing. And applying a tight force, characterized in that a second housing is further disposed, and the hollow shaft tube of the first housing is connected to the first housing by the shaft column of the second housing, and the first The second housing is provided with a supporting member, a plurality of ratchets and a driving member, so that the second housing is configured by the shaft tube: when the heart is displaced, the belt is finely adjusted and retracted by the directional rotating mechanism of the ratchet, and the belt can be provided More tightly, but the structure is configured to continuously move the second housing and swing coaxially with respect to the first housing, since the urging force of the pulling is often easy to touch the sliding portion and interlocking When the driving member is pulled, the force of the winding member is lost due to the pulling member being disengaged from the ratchet wheel, and the manner of connecting the shaft shaft to the shaft column is complicated, and the driving member of the supporting member plate is complicated. The way of stacking in the round of the wheel also makes the county mixed and thicker, and the new D can be loose, and there are defects. [New content] In view of the fact that the upper pubic blood band is from the 'extraction shape', the purpose is to provide an adjustable type of earth-moving raft to retract the shaft structure of the belt, and to improve the structure of the ratchet to make the adjustable hemostasis γ To compensate for the shortcomings of the conventional structure. In order to achieve the purpose of the previous disclosure, the creation includes a first component,
三構件’及-㈣職讀之轉H 帶之軸，另端為-扣合槽且至少知杜加知為固疋該束 ㈣楚一麻s丨^ 卡扣件’雜兩端各财一棘輪， 第:構件Sit二二抵頂該棘輪之抵撞件，該第二構件罩設於該 -與二件該棘輪之帶動件，該第三構件之-端為 與該卡扣件連接之扣合件，另端為—開σ且設有1定 ^，該卡扣件、該抵撞件及該帶動件皆設有一供復位力道之彈性症 /、特徵在於所述㈣由-半_與—滅夹合喊 端各連接一穿設該第二構件之連接車由，令該第二構 兩 而可相職第-餅形成轉Μ，其巾轉^ =内棘面，及一受該帶動件抵頂之外棘面，該 於該外棘面之储剩額，使得本創^^㈣方向垂直 4 M355692 藉上案，本創作相較於習知技術至少具有下列優點. =:二半，，夹合而成之實二合 降低製造。^ ^卩4化組裝方式，並使構件更易於生產， 件之、外棘面’增加設計職齡及該帶動 調式止血帶撞得以平行設置，以減少可 【實施方式】代厚度’降低束帶被碰撞而鬆脫之可能性。 細說明與技術内容，現就配合圖式說明如下： 係包含有-第-構件1〇、 :作之基本力木構 環繞人體之束帶4〇,該第一牛2〇及一弟三構件30，及一用以 另诚第構件0之一端為—固定該束帶40之軸13， ，:、二：θ 11且至少設—卡扣件12 ’該軸13兩端各設有-棘輪 作妒传二：件-10至少包含一抵頂該棘輪14之抵擋件15，於本創 型二槐Γ所不之該第一構件10兩側之該抵播件15係為一體成 LL 件15亦可為兩獨立元件分別置於該第-構件1〇 兩側，其中該第二構件20罩設_第—構件1〇上且至 $ 該棘輪14之帶動件21 , jl由·， S 低丁貝 ……— 其甲帶動件21可如圖所示利用該第二構件 +上5又-谷置槽212，將該帶動件21置入該容置槽212内且配合一槽 盍213以定位密封，該第三構件3〇之_端為一與該卡扣件η連接^ 扣合件31 ’另端為一開口且設有一固定該束帶4〇之旱Μ，計扣 件12、該抵擋件15及該帶動件21皆設有—供復位力道之彈性元件％， 其特別之處在於雜13係由-半_ 131與—概132夾合而成之實 心軸’該軸13兩端各連接一穿設該第二構件2〇之連接軸16，令該第 二構件20得以該軸13為軸心而可相對該第一構件1〇形成位移關:， 其中該棘輪14係包含一受該抵擋件15抵頂之内棘面141，及一受該帶 動件21抵頂之外棘面142 ’該内、外棘面141、142之複數棘齒分別具 有同一方向之彎曲，且該内棘面141之複數棘齒排列方向垂直於該& 棘面142之複數棘齒排列方向，上述内容即為本創作之基本架構，此 5 M355692The three-component 'and-(four) job-reading H-axis shaft, the other end is - the snap-in groove and at least know that Du Jia knows to fix the bundle (four) Chu Yi Ma s丨 ^ card fasteners a ratchet, a component Sit 22 abuts against the ratcheting member of the ratchet, the second component is disposed on the - and the two of the ratcheting members, and the end of the third member is connected to the latching member The fastening member has the other end-opening σ and is provided with a fixing device. The fastening member, the abutting member and the driving member are all provided with an elasticity for restoring the force track/, characterized in that the (four) by-half_ Connecting with the squeezing end of the splicing end, the connecting vehicle of the second member is disposed, so that the second structure can be used to form a switch, and the towel turns to the inner thorn surface, and the The driving member abuts the outer thorn surface, and the remaining amount of the outer sinus surface causes the original (4) direction to be vertical 4 M355692. The present invention has at least the following advantages compared with the prior art. The second half, the combination of the real two-in-one reduced manufacturing. ^ ^ 卩 4 assembly method, and make the components easier to produce, the piece, the outer sinus surface 'increasing the design age and the driving type of the hemostatic belt collision can be set in parallel to reduce the [implementation] generation thickness reduction belt The possibility of being knocked off and loose. Detailed description and technical content, the following is a description of the following: The system consists of - the first member 1〇, the basic force of the wooden structure around the human body band 4〇, the first cattle 2〇 and a younger member 30, and one of the ends of the member member 0 is - the shaft 13 of the strap 40 is fixed, and the two are: θ 11 and at least the latch member 12' is provided at each end of the shaft 13 - ratchet As a rumor: the member-10 includes at least one abutting member 15 that abuts the ratchet wheel 14. The receiving member 15 on both sides of the first member 10 of the present invention is integrated into a LL piece. 15 may also be separately placed on the two sides of the first member 1 ,, wherein the second member 20 covers the _th member 1 且 and to the carrier 14 of the ratchet 14 , jl by ·, S The low-belt ...... _ _ _ _ _ _ 213 213 213 213 213 213 213 213 213 213 213 213 213 213 213 213 213 213 213 213 213 213 213 213 213 213 213 213 213 213 213 213 213 213 213 213 With the positioning seal, the third end of the third member 3 is connected to the latching member η. The engaging member 31' is open at the other end and is provided with a drought and the like for fixing the strap 4, and the buckle member 12 is provided. The resisting member 15 The driving member 21 is provided with a % elastic element for restoring the force track, and the special part is that the solid 13 is a solid shaft which is formed by sandwiching between - a half _ 131 and a substantially 132. The connecting member 16 of the second member 2 is configured such that the second member 20 is axially displaceable relative to the first member 1 :: wherein the ratchet 14 includes a resisting member The inner ratchet surface 141 of the abutting portion and the outer ratchet surface 142 142 of the inner and outer ratchet surfaces 141 and 142 respectively have the same direction of curvature, and the inner ratchet surface 141 The complex ratchet arrangement direction is perpendicular to the direction of the complex ratchet arrangement of the & ratchet surface 142. The above content is the basic structure of the creation, this 5 M355692
外，為了使本創作唯有在該第一、二構件10、2〇疊合時才能放鬆該轴 捲收之力道，避免其他使用狀態下誤觸以增加可調式止血帶之操作穩 定性，故如圖所示，其中該第二構件20上更包含一鏤空之透孔22，且 該透孔22上設有一滑片23，當該第一、二構件10、20疊合時，該滑 片23之位移可帶動該抵擋件15位移以鬆離該棘輪14，其中該帶動件 21更設有一凸部211，該第一構件10設有一抵掣部152，該第一、二 構件10、20於疊合之位置時，該凸部211受該抵掣部152抵頂位移而 連動該帶動件21脫離該棘輪14，本實施例中，該抵掣部152係設於該 抵擋件15之外緣處，藉該滑片23、該帶動件21及該抵擋件15三者之 連動關係，令本創作更趨完善。 藉上述構造，利用該第一構件1〇之抵擋件15與第二構件2〇之帶 動件21同時抵頂於該内、外棘面14卜142，於該第二構件2〇以該轴 13為軸心位移時’該帶動件21連動該棘輪14而令該軸13單向轉動以 捲收端緊該束帶40 ’其詳細作動請參閱圖5且配合以下說明。 百无 不劁作之作動關係，請參閱圖6-1、圖7-1及圖8-丨所示， 本創作於初始狀態時，該第一構件1〇疊合於該第二構件2〇，該抵擋件 15抵頂於該内棘面141 ’其中該抵擋件15抵頂於該内棘面i4i之一端 設有一斜面151，藉此令該抵擋件15抵頂於該内棘面141之一端得以 貼合於該内棘面141之複數棘齒彎曲之方向，而該帶動件21之該凸部 犯此時受到該抵掣部说之阻掣而偏移，使得該帶動件21為脫離該 外棘面142之狀態。 笛^述作動’當欲轉動該抽13以捲收該束帶40時，則扳動該 一構件20以_ 13為軸心而相對該第一構件1〇位移，如圖μ、 7-2及圖8·2所不為初步扳動該第二構件2Q而產生位移之狀離，此 時，該帶動件21之該凸部211 _ 肿 性元件50提供該帶動杜91 ，夺且刻用》亥彈 外棘請，射^之力道，觸動件21復位而抵頂該 214 > ^牛1抵頂該外棘面142之一端設有一斜面 棘面二::< 21抵頂於該外棘面142之-端得以貼合於該外 棘面142之複數棘齒弯曲之方向，進而帶動該棘輪U轉動，同時，抵 M355692 頂該内棘面⑷之該抵播件15因該棘輪14轉動，經由該斜面⑸而 順者該_面⑷之複數胁f曲方向受到推斥，並藉由與該 15連接之該雜元件5〇阿略為難，獨響該棘輪^之轉動。田 最^請參_·3、圖7_3及圖8_3所示，為該第二構件2〇以該 軸13、為軸心、而產生較大位移之樣態，此時，該帶動件21卿 方向逆著-亥外棘面142之複數棘齒.彎曲方向而抵頂帶動該棘輪μ轉 動’該抵擒件15同時相對位移之方向，經由該斜面ΐ5ι順著· 棘面⑷之複數_彎岐向而被斜親，進科群婦輪】^之 轉動，反之’當該第二構件20要回復疊合於該第一構件ι〇之位 ^因=減件15靖位移之方向逆著該崎面⑷之複絲齒彎曲 方向，々該内棘面⑷受該抵擒件15抵孽，使得該棘輪14及該袖Η 不隨者該苐二構件20之復位而跟著轉動復位，同時該帶動件21則因 相對位移之方向，經由該斜面214順著該外棘面142之複數棘齒彎曲 ί由該彈性元件5〇而可被推斥旁縮，進而不影響該棘輪Μ之 轉動’藉由上述之作動’使得該第二構件2G以該軸13為軸心相對該 第-構件ίο作反復位移0夺，該棘輪14與該軸13得以維持單方向之 動，進而達成可微調且可響捲收該束帶4Q之目的，射該抵播件Μ 及邊帶動件21於抵頂該棘輪14之一端分別設有該斜面⑸、叫，兮 斜面m、214僅為較佳之實施態樣’並不用以限定本創作，亦可為^ 1、圓，其它順著或逆著該棘輪14之複數棘齒彎曲之方向位移時， 知以順著被推斥或逆著卡抵該棘輪14之形狀。 ' 然，當欲鬆脫該束帶40時，請參閱圖2，可藉由調整賴桿 扣合件31退㈣扣舖11，μ輸方法皆可 =論該f帶40 ’但實際應用上，在未確認傷口是否會繼續出金的 ^態下’迅賴解開止血帶，則可能會造成血崩之危險，而本創作亦 提供得以微調放鬆之構造，請參閱圖5、圖Μ及圓％，為利用 片與該抵播件15之作動關係以鬆麟束帶4〇，由前述内容得:， 當第-、二構件H)、20為疊合時，係糊糊^件15抵奴位該棘 輪14而不致轉動，本較佳實施例中，設於該第_構件1〇兩侧之該抵 7 M355692 措件15係為-體成型’藉由該滑片23於第_、二構件l〇、2〇為疊合 狀態時抵貼-體成型之該抵標件15，此時施以推動該滑片23位移之二 道而連動該抵擋件15脫離該棘輪14而失去定位力道，令該束帶4〇鬆 ，’若欲停止該束帶4〇鬆脫，則停止施加使該滑片Μ位移之力道，A 藉由該抵擋件15設有該彈性元件50，使得該抵擋件15有自動復位之 力道而回復抵職崎面141之位置，進而停止娜輪14繼續轉動而 鬆脫該束帶40，以達微調鬆脫該束帶40之目的，其中該抵擋件15為 一體成型之態樣僅為較佳之實施例，並不用以限定本創作，該抵擋件 15亦可為兩獨立元件分別置於該第一構件1〇兩側，同時，所述^片 23於第一、二構件10、2〇為疊合狀態時則必須同時抵貼各獨立之該抵 措件15，以達連動之目的。 _ 雖然本創作已以較佳實施例揭露如上，然其並非用以限定本創 作，任何熟習此技藝者，在不脫離本創作的精神和範圍内，而所作的 些許更動與潤飾，皆應涵蓋於本創作中，因此本創作的保護範圍當視 後附的申請專利範圍所界定者為準。 【圖式簡單說明】 圖1 為本創作之外觀圖 圖2 為本創作之分解圖 圖 3-1 、 3-2 為本創作之細部分解圖1、2 圖4 為本創作之第一構件上視構造圖 圖5 為本創作之第一構件上視圖 圖6-1至6-3 為本創作之A-A剖面作動圖1、2、 圖7-1至7-3 為本創作之B-B剖面作動圖1、2、 圖8-1至8-3 為本創作之C-C剖面作動圖1、2、 圖 9-1、9-2 為本創作之D-D剖面作動圖1、2 【主要元件符號說明】 10..... 11..... 12..... M355692 13 ..........軸 131 ..........半圓軸 132 ..........軸蓋 14 ..........棘輪 141 ..........内棘面 142 ..........外棘面 15 ..........抵擋件 151 ..........斜面 152 ..........抵掣部In addition, in order to make the creation of the first and second members 10 and 2 〇, the shaft can be relaxed, and the misoperation of other use states can be avoided to increase the operational stability of the adjustable tourniquet. As shown in the figure, the second member 20 further includes a hollow through hole 22, and the through hole 22 is provided with a sliding piece 23, when the first and second members 10, 20 are overlapped, the sliding piece The displacement of the biasing member 15 can be displaced to release the ratchet 14 . The driving member 21 is further provided with a convex portion 211 . The first member 10 is provided with an abutting portion 152 . The first and second members 10 and 20 When the position of the overlapping portion 211 is displaced by the abutting portion 152, the driving member 21 is detached from the ratchet 14 . In the embodiment, the abutting portion 152 is disposed outside the resisting member 15 . At the edge, the creation of the sliding piece 23, the driving member 21 and the abutting member 15 makes the creation more perfect. With the above configuration, the abutting member 15 of the first member 1 与 and the entraining member 21 of the second member 2 同时 are simultaneously abutted against the inner and outer sinus surfaces 14 142 , and the second member 2 is aligned with the shaft 13 For the axial displacement, the carrier 21 interlocks the ratchet 14 to rotate the shaft 13 in one direction to retract the end of the strap 40'. For details, refer to FIG. 5 and cooperate with the following description. For example, as shown in FIG. 6-1, FIG. 7-1, and FIG. 8-丨, when the creation is in an initial state, the first member 1〇 is superposed on the second member 2〇. The abutting member 15 abuts against the inner spur surface 141 ′, wherein the resisting member 15 is disposed at one end of the inner spur surface i4i to form a slope 151 , thereby the abutting member 15 abuts against one end of the inner spur surface 141 The convex portion of the driving member 21 is deflected in the direction of the bending of the plurality of ratchets 141, and the protruding portion of the driving member 21 is deflected by the resistance of the abutting portion, so that the driving member 21 is disengaged from the The state of the outer sinus surface 142. When the flute 13 is to be rotated to retract the strap 40, the member 20 is pulled with the _ 13 as the axis and displaced relative to the first member 1 as shown in FIG. And the displacement of the second member 2Q is not caused by the initial displacement of the second member 2Q. At this time, the convex portion 211 _ the swollen member 50 of the driving member 21 provides the driving force, and the engraving is used. 》海弹外刺, please ^ ^力力道, the touch member 21 is reset to the top of the 214 > ^Now 1 to the top of the outer spur surface 142 is provided with a beveled surface 2:: < 21 to the top The end of the outer sinus surface 142 is adhered to the direction of the plurality of ratchets of the outer sinus surface 142, thereby driving the ratchet U to rotate, and at the same time, the ratchet 15 of the inner ratchet surface (4) against the M355692 is caused by the ratchet 14 is rotated, through the inclined surface (5), and the complex curvature of the _ face (4) is repulsed, and the rotation of the ratchet is singularly affected by the miscellaneous element 5 connected to the 15 . The field is the most ^ please refer to _·3, Figure 7_3 and Figure 8_3, for the second member 2〇 with the axis 13 as the axis, resulting in a large displacement, at this time, the driver 21 The direction is opposite to the complex ratchet of the outer thorn surface 142. The bending direction abuts against the top to drive the ratchet μ to rotate 'the direction of the relative displacement of the abutting member 15 simultaneously, through the inclined surface ΐ5ι, the complex surface of the ratchet surface (4)岐 而 被 , , , , , , , , , 进 进 ^ ^ ^ ^ ^ ^ ^ ^ ^ ^ ^ ^ ^ ^ ^ ^ ^ ^ ^ ^ ^ ^ ^ ^ ^ ^ ^ ^ ^ ^ ^ ^ ^ ^ ^ The complex surface of the surface of the sacrificial surface (4) is bent, and the inner ratchet surface (4) is resisted by the abutting member 15, so that the ratchet 14 and the arm sleeve are not reset with the rotation of the second member 20, and simultaneously The driving member 21 can be retracted and contracted by the elastic element 5 因 by the plurality of ratchets of the outer sinus surface 142 via the inclined surface 214 due to the direction of the relative displacement, thereby not affecting the rotation of the ratchet cymbal. 'By the above action', the second member 2G is repeatedly displaced with respect to the first member ίο with the axis 13 as an axis, the ratchet 14 And the shaft 13 is maintained in a single direction, thereby achieving fine-tuning and retracting the strap 4Q, and the receiving member Μ and the side driving member 21 are respectively disposed at one end of the ratchet 14 The beveled surface (5), the slanted surface, the slanted surface m, 214 is only a preferred embodiment, and is not intended to limit the creation. It may also be a circle, and the other may be displaced along or against the direction of the complex ratchet bending of the ratchet 14. At this time, it is known to be replied or against the shape of the ratchet 14 against the card. 'When, when you want to loosen the strap 40, please refer to Figure 2, you can adjust the pull-up lever 31 to retreat (4) buckle 11, the μ-transmission method can be said to be the f-belt 40 'but the practical application In the unconfirmed whether the wound will continue to withdraw gold, 'Xunlai untied the tourniquet, it may cause a bloody danger, and this creation also provides a fine-tuning structure, please refer to Figure 5, Figure and circle% In order to utilize the action relationship between the piece and the abutting member 15, the banding band is 4 〇, which is obtained from the foregoing: when the first and second members H) and 20 are superimposed, the smashing piece 15 is slain. The ratchet 14 is not rotated. In the preferred embodiment, the yoke 7 M355692 is disposed on both sides of the _ member 1 为. The workpiece 15 is formed by the sliding piece 23 on the first and second members. L〇, 2〇 is the abutting member 15 when it is in a superposed state, and at this time, the displacement of the sliding piece 23 is applied, and the resisting member 15 is detached from the ratchet 14 to lose the positioning force. The band 4 is loosened, 'If the band 4 is to be released, the force is applied to displace the slider, and the elastic element is provided by the abutting member 15 The member 50 is configured such that the resisting member 15 has a force of automatic resetting to return to the position of the stagnation surface 141, thereby stopping the rotation of the naval wheel 14 to release the strap 40, so as to fine-tune the purpose of releasing the strap 40. The manner in which the resisting member 15 is integrally formed is only a preferred embodiment, and is not intended to limit the creation. The resisting member 15 may also be disposed on two sides of the first member 1 两, respectively. When the first and second members 10 and 2 are in the superposed state, the sheet 23 must simultaneously abut the independent indented members 15 for the purpose of linkage. Although the present invention has been disclosed in the above preferred embodiments, it is not intended to limit the present invention, and any skilled person skilled in the art should be able to cover a few changes and refinements without departing from the spirit and scope of the present invention. In the context of this creation, the scope of protection of this creation is subject to the definition of the scope of the patent application. [Simple diagram of the drawing] Figure 1 is the appearance of the creation. Figure 2 is an exploded view of the creation. Figure 3-1, 3-2 is the detailed part of the creation. Figure 1 and Figure 2 are the first components of the creation. Fig. 5 is a view of the first component of the creation. Figures 6-1 to 6-3. The AA section of the creation is shown in Fig. 1, 2, and Figs. 7-1 to 7-3. 1, 2, Figure 8-1 to 8-3 for the CC profile actuation diagram of the creation 1, 2, 9-1, 9-2 for the creation of the DD section actuation diagram 1, 2 [main symbol description] 10 ..... 11..... 12..... M355692 13 .......... Axis 131 .......... Semicircular shaft 132 ...... ....shaft cover 14 .......... ratchet 141 .......... inner sinus surface 142 .......... outer sinus surface 15 ... .......Resistance 151 ..........slope 152 .....
16 ..........連接軸 20 ..........第二構件 21 ..........帶動件 211 ..........凸部 212 ..........容置槽 213 ..........槽蓋 214 ..........斜面 22 ..........透孔 23 ..........滑片 30 ..........第三構件 31 ..........扣合件 32 ..........壓桿 40..........束帶 50 •彈性元件 916 .......... Connecting shaft 20 .......... second member 21 ..... driving member 211 ......... . convex portion 212 ..... accommodating groove 213 ..... groove cover 214 .......... inclined surface 22 .... ...through hole 23 .......... slide 30 ..... third member 31 ..... fastening member 32 ... .......Post bar 40..........Belt 50 • Elastic element 9