1250032 玖、發明說明： 【發明所屬之技術領域】 本發明係有關於一種控壓控量混合針筒裝置，特別是 指一種醫療用，可產生高壓力以便推擠筒内容置物，且透 過機構設計，可簡易及便利推進或後退之控壓控量混合針 筒裝置。 【先前技術】 以往醫護人員在施打黏稠度較高之漿狀醫藥品至病人 體内時，大多仍是使用一般傳統之注射針筒容置藥品後再 以推桿推注。而此-方式，如須注射的病人體内目標位置， 是為-高壓力之位置，如塌陷之脊椎骨節需將其撐開復位 等時’傳統的注射針筒會因反作用力大增，或漿狀醫藥品 逐漸凝固’而使得醫護人員之注射動作越來越困難，所： 施加的壓力或所耗費的體力也越來越多，甚至是施加壓力 -減弱，已注射進入的醫藥品或針筒推桿即被反作用力推 回，造成已撐開的區域再次塌陷，而手術失敗。 又再者，傳統之注射針筒除有無法持續加壓、固定屢 力以防止反壓等缺點外，醫護人員所需要的高壓注射針筒 裝置’另需要有仍可套用一般針筒之中空套筒部分的功 能^裝置可快速推擠注射與後退，或可慢速微調推㈣ 制劑量等之多重功㉟’但市面可見之此些加壓裝置，大夕 是結構複雜、清潔消毒不易，且價格昂貴，無法用 夕， 隱含循環污染可能之產品或專利，如美國專利58〇〇彻、 5599315 、 5057078 及 5047015 等。 1250032 【發明内容】 於疋本^明之一目的，在提供_種控壓控量混合針筒 裝置。 本發明之另—目的，在提供一種包含一加壓推桿、一 握控件及一套筒之控壓控量混合針筒裝置。 本發明之又一目的，在提供一種該套筒之一容置筒及 一套合件可活動分開或結合，及該套筒與該握控件可活動 分離或緊密接合，及該握控件之結構可使該加壓推桿穿 入加壓推進、固定或後退之控壓控量混合針筒裝置。 本Is月之再目的，在^供一種該握控件可為一螺孔 設計，或為一前、後控件以齒合固定結構，或為一前、中、 後控件以槽孔引導一或複數個控制組件齒合該加壓推桿之 控壓控量混合針筒裝置。 故本發明之一種控壓控量混合針筒裝置，其包含·· 一加壓推桿，包含一設有螺牙之直桿； 一握控件’設有一第一穿孔可供該直桿穿入；及 一套筒，包含一針筒之容置筒及一套合件，該套合件 設有一第二穿孔； 其特徵在於：該容置筒可活動穿入談第二穿孔中與該 套合件相套合，該套筒則以該套合件可活動與該握控件之 一側緊密相接合，該握控件之第一穿孔實質上為一螺孔， 及該螺孔與該容置筒之一容置部相導通，該直桿由該握控 件之另一側可穿入該螺孔進入該容置部中，及其螺牙可活 動與該螺孔相螺合旋轉前進或後退。 1250032 上述之控壓控篁混合針筒裝置，其中該握控件實質上 可進一步為包含有一前控件及一後控件，該第一穿孔貫通 該刖控件及後控件，及該前控件沿該第一穿孔軸線設有一 或複數個斜壁，及與該等斜壁相連接開設有一或複數個與 该第一穿孔垂直相連通之長槽孔，該後控件則沿該第一穿 孔轴線’延伸設有一或複數片於内側面設有螺紋之彈片， 及該等彈片可活動套入於該等長槽孔中，該等彈片之前端 可活動接觸至該斜壁，及可活動沿該斜壁被推升或下降， 使得其内侧面之螺紋可遠離或接觸至該加壓推桿之螺牙。 上述之控壓控量混合針筒裝置，其中該前控件進一步 開設有一或複數個控制孔，及該後控件則亦設有一或複數 個控制扣，與該控制孔可活動相套合，該控制扣可活動於 該控制孔中滑動，使得該等彈片之螺牙固定遠離或接觸至 該加壓推桿之螺牙。 上述之控壓控量混合針筒裝置，其中該握控件實質上 可進一步為包含有一前控件、一中控件、一後控件及一或 複數個控制組件，該等控制組件之一側面設有螺紋，及該 第-穿孔貫通該前控件、中控件及後控件，該前控件設有 一第一結合機構，該中控件設有一或複數個控制槽孔，該 後控件則沿該第一穿孔軸線，延伸設有一第二結合機構， 可活動串過該中控件’與該前控件之第-結合機構相結 合，該後控件另設有一或複數個第三穿孔與該第一穿孔夾 角相貫通’該等控制組件可活動置入該等第三穿孔中，及 其端可活動與该中控件之控制槽孔相接觸，該中控件則 1250032 σ疋動藉由該等控制槽孔推使該等控制組件滑動，及使得 該等控制組件之螺紋可活動遠離或接觸至該加壓推桿之螺 牙。 f述之控壓控量混合針筒裝置，其中該中控件之控制 槽孔實貝上為於其第一穿孔周圍之内側面圍壁上開設之斜 向螺牙’該後控件之第三穿孔實質上亦為斜向與其第一穿 孔夾角開設’該等控制組件之側面及其相對另一側面均配 合開設有斜向螺牙，佳；* ^便侍該專控制組件另一側面之斜向螺 牙可接觸至該中控件内側面之斜向螺牙及可活動推動，而 使得該等控制組件於該後控件斜向之第三穿孔中移動。 上述之控壓控量混合針筒裝置，其中該中控件之控制 槽孔實質上為於其第-穿孔周圍之垂直壁面上開設之一或 複數個弧形導孔，該後控件之第三穿孔則為與其第一穿孔 垂直開設，及於該第三穿孔周緣之圍壁上，向該中控方向 開設-切槽，該等控制組件螺牙面之相對另一端則設有一 橫向導桿，可延伸入該中控件之弧形導孔中，及可活動於 該切槽中移動，該中控件則可旋轉以其弧形導孔引導該等 導桿，及連動推使得該等控制組件於該等第三穿孔中移動。 上述之控壓控量混合針筒裝置，其中該容置筒與該套 合件可為一體成形。 上述之控壓控量混合針筒裝置，其中該加壓推桿之前 端進-步包含有-氣密元件，可活動氣密容置於該容置筒 内0 之 上述之控壓控量混合針筒裝置，纟中該加壓推桿 1250032 端進一步包含有一握把，與該直桿相連接。 上述之控壓控量混合針筒裝置，其中該套筒可進一步 包含一攪拌彈簧，實質上容置於該容置筒中。 本發明中所定義之前、後，左、右，上、下等，一般 而言係於一人體動作中，使用者手持操作該控壓控量混合 針筒裝置進入該預備作業區域時之方向為前或向前，反之 朝向使用者或抽、退出該控壓控量混合針筒裝置之方向為 後或向後，而同於使用者左臂的方向為左，右臂的方向則 為右，朝使用者面部方向為上，朝腳部方向為下。又所定 義之内、外，係以所指稱之物件本體中心為準，由中心向 四周發散為外、向外，反之則為内或向内。 【實施方式】 為進步說明本發明，茲以較隹具體例配合圖式說明 實施方式如下·· *圖la及圖lb中，本發明一種控壓控量混合針筒裝置 之第種車乂佳具體例，其中i 〇為一加壓推桿，為一 4 &件30為一套筒，40為一氣密元件（含於該套筒30中） 該加壓推桿10包含有一設有螺牙Π之直桿12，及一 握把13而相對该握把13之前端則為可活動裝設該氣名 兀件4〇該氣擒兀件40為一或複數個橡膠墊圈，或其刊 相類似之具彈性伸縮之元件。該握控件2〇設有一第一 ^可供該直桿U穿入，及該第-穿孔綱於本第^ 佳具體例中，實質上是為_螺孔，可與該直桿η之螺牙η 相螺合’該握控彳φ 9 η β 件20另一側則亦設有螺牙202，或其他結 1250032 口機構’如卡合機構’可與該套筒3〇緊密相螺合或結合。 該套筒30包含有一普通針筒組之容置筒η部分，及一套 合^ 32，該套合件32設有—第二穿孔32卜可供該容置筒 、及套β，名套合件32外侧設有螺紋322，可與該握 工牛〇之螺牙2G2緊役相螺合，或設有其他結合機構相結 口、。忒套同30之針筒容置筒31與該套合件32，亦可一體 成形’如圖2a之套筒30所示。 該控壓控量混合針筒裝置！之第一種較佳具體例於實 b使用時，係先將該加壓推桿1〇之直桿Μ穿入該握控件 2〇之螺孔第一穿孔201中；裝置該氣密元件4〇於該穿過 後之直扣12前端，及將伸置入該容置筒31内；將該容置 筒31牙入該套合件32中套合，再將該套合件32與該握控 件20相螺合鎖緊。如此便可藉由該加壓推桿丨〇之推或螺 進或後退，使得該容置筒31中之醫藥品充分混合，及定量 擠出或停止擠出，且又因該加壓推桿1〇之直桿12端，分 有螺牙11段及前、後無螺牙段等之部份，因而可以無螺牙 之部份快速前後推擠，或後退放鬆等動作，或以有螺牙U 之節段於該螺孔第一穿孔201中螺旋前進或後退，產生微 调推擠或抽離放鬆之動作，以便更精確可控制被擠出之醫 藥品量。 圖2a及圖2b中，本發明一種控壓控量混合針筒裝置i 之第二種較佳具體例，其中該加壓推桿1 〇與該第一較佳具 體例相類似，該套筒30則為另一形式之容置筒33，其係 將原形之容置筒31後端331放大，並外設螺牙332，以使 1250032 犯達到類似第一具體例中之該容置筒31與該套合件32 一 體成形的設計與功能。該氣密元件40則亦與該第一具體例 相類同，及於該圖2a中之該控壓控量混合針筒裝置1第二 具體例，另增設有一攪拌彈簧5〇,内置於該容置筒33中， 可供擠壓攪拌混合該容置筒33中内容之醫藥品，及其形狀 構造則如圖2c中所示。 圖2b及圖2c中，該控壓控量混合針筒裝置Γ之第二 具體例，其中該握控件2〇進一步設計為包含有一前控件 21及一後控件22相組合而成。該第一穿孔2〇1仍為貫穿 該前控件21及後控件22，該前控件21沿該第一穿孔2〇1 軸線，設有一内211、外212雙層之環狀圍壁，及中間再以 一圈狀斜壁213栢連接，及與該斜壁213相連接之内層圍 壁2 11上開設二相對，且與該第一穿孔2〇丨垂直相貫通之 長形槽孔214。該後控件22則亦沿該第一穿孔2〇1軸線， 設有一内221、外222層圍壁，及該内圍壁221向前延伸 有二相對，且於内側面設有螺紋223之彈片224，且當將 该等前21、後控件22對口相套合時，該等彈片224可活 動套入該等長形槽孔214中。 又該等彈片224之前端可活動接觸至該斜壁213，及 於該後控件22相對於該前控件21旋轉及前後推動時，該 等彈片224則可活動於該斜壁211上被推升或下降，而使 得該等彈片224内側面之螺紋223遠離或接觸至該加壓推 桿10上的螺牙11，即使得該加壓推桿1〇可無螺牙抵頂限 制的直接前進或後退，或僅能受螺牙卡合限制的螺旋前進 11 1250032 或後退。 而該前控件21之外層圍壁212上，設有二相對側的控 制孔215，及於該後控件22之外層圍壁222的二相對側上 設有控制扣225 ’該等控制孔215及控制扣225均可活動 相套合，及該前21、後控件22相對旋轉推前後退時，該 等控制扣225即可於該等控制孔215中滑動，&固定於該 等控制孔215之U形兩端。 ' 以 圖3a及圖3b中，本發明一種控壓控量混合針筒裝置工 之第三種較佳具體例，其中該加壓推桿1〇與前二具體例均 相類似’及亦於刖端加設一氣密元件4〇，該套筒或浐 該容置筒33,則與該第二具體例相同，及該氣密元件4〇 與該攪拌彈簧5 0則均類同。 圖扑及目3C +，該握控件20實質上進一步設為包含 有一前控件23、-中控件24、一後控件25及一或複數個 ㈣組件2G3的裝置組合，f亥第一穿孔2〇1則仍為貫穿該 前23、中24、後控件乃之中央。 該前控件23為一圈狀構件，其第一穿孔2〇ι周緣的内 側圍壁上’設成具有螺牙的第-結合機構231。該中控件 24亦為-圈狀構件，且於其第一穿孔2〇1周緣的内側圍壁 X則是以有斜角斜度的方式，開設成—斜向螺牙241。 口亥後控件25則是沿其第—穿孔2()1軸線，向前延伸有一第 一結^機構251，及該第二結合機構251之前端另設有螺 ^可與該第一結合機構23 1相螺合緊密。該後控件25為 —Λ第一結合機構25 1，可活動串過該中控件24中央， 12 1250032 再與該爾控件23之第_結合機構23ί相結合緊贫。 又該後控件25於其第二結合機構⑸上，/設有二相 對央銳角、與該第一穿石〇 Λ t &必丄θ丄 — 牙孔201相對具有斜角斜度，及與該 第一穿孔201相貫通之第二 、 … 弟一牙孔252。而該等控制組件2〇3 大致上為類似一圓棱m形 ,.. U柱體形，兩相對侧均斜向設有螺紋綱、1250032 玖, the invention description: [Technical field of the invention] The present invention relates to a pressure-controlled mixing syringe device, in particular to a medical use, which can generate high pressure to push the contents of the cylinder, and the transmission mechanism design A pressure-controlled mixing syringe device that can be easily and conveniently advanced or retracted. [Prior Art] In the past, when medical staff applied a high-viscosity slurry drug to a patient, most of them still used a conventional syringe to hold the drug and then put it with a pusher. And this way, if the target position in the patient to be injected is the position of high pressure, such as the collapsed spine joint needs to be opened and reset, etc., the traditional injection syringe will increase due to the reaction force, or The medicinal products gradually solidify, making it more and more difficult for the medical personnel to inject the action. The pressure exerted or the physical exertion is also increasing, even the pressure-weakening, the injected medicine or needle The pusher is pushed back by the reaction force, causing the stretched area to collapse again and the operation fails. Moreover, in addition to the shortcomings of the conventional injection syringe, such as the inability to continue to pressurize and fix the force to prevent back pressure, the high-pressure injection syringe device required by medical personnel needs to have a hollow sleeve that can still be applied with a general syringe. The function of the tube part can quickly push the injection and retreat, or can slowly fine-tune the multi-function of the push (four) dose, etc. 35, but the pressurization device can be seen in the market, the big eve is complicated in structure, easy to clean and disinfect, and Expensive, inexhaustible, implied by cyclical contamination of possible products or patents, such as U.S. Patents 58〇〇, 5599315, 5057078, and 5047015. 1250032 [Summary of the Invention] In one of the purposes of the present invention, a mixing and controlling syringe device is provided. Another object of the present invention is to provide a pressure-controlled mixing syringe assembly comprising a pressurized pusher, a grip control and a sleeve. Another object of the present invention is to provide a sleeve and a set of components of the sleeve that can be moved apart or combined, and the sleeve can be movably separated or tightly engaged with the grip control, and the structure of the grip control The pressure pusher can be inserted into a pressure-controlled mixing and mixing syringe device that is pressurized, fixed or retracted. The purpose of this Is month is to provide a screw hole design for a grip control, or a front and rear control with a toothed fixed structure, or a front, middle and rear control with a slot to guide one or more The control assembly is coupled to the pressure-controlled mixing syringe device of the pressurized push rod. Therefore, a pressure-controlled and controlled mixing syringe device of the present invention comprises: a pressure pusher comprising a straight rod provided with a screw; a grip control having a first perforation for the straight rod to penetrate And a sleeve comprising a sleeve of a syringe and a set of fittings, the sleeve being provided with a second perforation; wherein the receiving sleeve is movable into the second perforation and the sleeve The sleeve is sleeved, and the sleeve is movable to be tightly engaged with one side of the grip control, the first perforation of the grip control is substantially a screw hole, and the screw hole and the receiving portion One of the sleeves is electrically connected to the receiving portion, and the straight rod is inserted into the screw hole through the screw hole into the receiving portion, and the thread is movable and screwed to the screw hole to advance or retreat . 1250032 The above-mentioned pressure-controlled sputum mixing syringe device, wherein the grip control substantially further comprises a front control and a rear control, the first puncturing through the cymbal control and the rear control, and the front control along the first The perforation axis is provided with one or a plurality of inclined walls, and is connected with the inclined walls to open one or a plurality of long slots perpendicularly communicating with the first perforations, and the rear control is extended along the first perforation axis One or more elastic pieces having threads on the inner side surface, and the elastic pieces are movably sleeved in the long slot holes, the front ends of the elastic pieces are movably contacted to the inclined wall, and movable along the inclined wall Pushing up or down so that the threads on the inside side can be moved away from or into contact with the threads of the pressurizing push rod. In the above-mentioned control pressure-controlled mixing syringe device, the front control further has one or more control holes, and the rear control is also provided with one or a plurality of control buckles, and the control hole is movablely engaged with the control. The buckle is slidable in the control hole such that the threads of the elastic pieces are fixed away from or in contact with the thread of the pressure push rod. The control pressure-controlled mixing syringe device described above, wherein the grip control substantially further comprises a front control, a middle control, a rear control and one or more control components, one of the control components being threaded on one side And the first through hole penetrates the front control, the middle control and the rear control, the front control is provided with a first coupling mechanism, the middle control is provided with one or a plurality of control slots, and the rear control is along the first perforation axis Extending a second combining mechanism, the movable string is coupled to the first control unit of the front control, and the rear control is further provided with one or a plurality of third through holes intersecting the first through hole The control components are movably placed in the third perforations, and the ends thereof are movable to be in contact with the control slots of the central control, and the central control is 1250032 σ swaying to push the controls by the control slots The components slide and cause the threads of the control components to move away from or into contact with the threads of the pressurized pusher. The control pressure-controlled mixing syringe device of the control, wherein the control slot of the middle control is a diagonal thread on the inner side wall surrounding the first perforation, and the third perforation of the rear control In essence, it is also obliquely oriented with the first perforation angle to open the sides of the control components and the opposite side of the other side are provided with oblique threaded teeth, preferably; * ^ the diagonal direction of the other side of the special control component The thread can contact the oblique threads of the inner side of the control and the movable push, such that the control components move in the third perforation obliquely of the rear control. The control pressure-controlled mixing syringe device, wherein the control slot of the middle control substantially has one or a plurality of curved guide holes on a vertical wall surface around the first perforation, and the third perforation of the rear control a slit is formed perpendicular to the first through hole, and a slit is formed in the central control direction on the surrounding wall of the third perforated periphery, and a lateral guide rod is disposed on the opposite end of the threaded surface of the control component. Extending into the arcuate guide hole of the middle control and moving in the slot, the middle control can rotate to guide the guide rods with the arc guide holes, and the linkage pushes the control components to Wait for the third perforation to move. The above controlled pressure-controlled mixing syringe device, wherein the receiving cylinder and the fitting member are integrally formed. The above-mentioned pressure-controlled and controlled mixing syringe device, wherein the front end of the pressing pusher comprises a gas-tight member, and the movable airtight container is placed in the receiving cylinder and the above-mentioned controlled pressure-controlled mixing In the syringe device, the end of the pressing pusher 1250032 further includes a grip connected to the straight rod. The above-mentioned pressure-controlled and controlled mixing syringe device, wherein the sleeve further comprises a stirring spring, which is substantially accommodated in the receiving cylinder. Before and after the definition in the present invention, left, right, up, down, etc., generally in a human body action, the direction in which the user manually operates the controlled pressure and control mixed syringe device into the preparatory work area is Front or forward, and vice versa, toward the user or withdrawing or withdrawing the control pressure mixing syringe device, the direction is backward or backward, and the direction of the left arm of the user is left, and the direction of the right arm is right, toward The user's face direction is up, and the direction of the foot is down. Within and outside the defined meaning, the center of the object is referred to as the standard, and the center is diverged to the outside and outward, and vice versa. BEST MODE FOR CARRYING OUT THE INVENTION The present invention will be described with reference to the accompanying drawings, and the embodiments of the present invention are as follows: * In the drawings 1a and 1b, the first type of the controllable pressure mixing syringe device of the present invention is better. Specifically, wherein i 〇 is a pressurizing push rod, a 4 & member 30 is a sleeve, and 40 is a gas-tight member (included in the sleeve 30). The pressurizing push rod 10 includes a screw. The straight rod 12 of the gum, and a grip 13 are movably mounted with respect to the front end of the grip 13 and the gas element 40 is one or a plurality of rubber washers, or a journal thereof Similar to the elastically stretchable components. The grip control 2 is provided with a first hole for the straight rod U to be penetrated, and the first perforation unit is substantially a _ screw hole, which can be screwed with the straight rod η The tooth η phase screwing 'the grip 彳 φ 9 η β member 20 is also provided with a thread 202 on the other side, or other knot 1250032 mouth mechanism 'such as a snap mechanism' can be tightly screwed with the sleeve 3 〇 Or combine. The sleeve 30 includes a receiving cylinder η portion of a common syringe group, and a set of 32, the fitting member 32 is provided with a second through hole 32 for the receiving cylinder, and a sleeve β, a set of The outer side of the fitting member 32 is provided with a thread 322, which can be screwed tightly with the screw 2G2 of the burdock of the burdock, or can be connected with other joint mechanisms. The syringe holder 31 and the sleeve member 32 of the same sleeve 30 can also be integrally formed as shown by the sleeve 30 of Fig. 2a. The pressure control and control mixing syringe device! When the first preferred embodiment is used in the real b, the straight rod of the pressing push rod 1 is first inserted into the first through hole 201 of the screw hole of the grip control unit 2; the airtight member 4 is arranged The front end of the straight buckle 12 is inserted into the accommodating cylinder 31; the accommodating cylinder 31 is fitted into the ferrule 32, and the ferrule 32 and the grip are The control 20 is screwed and locked. Therefore, the medicine in the accommodating cylinder 31 can be sufficiently mixed by the pushing or screwing or retreating of the pressing ram, and the extrusion or stop extrusion can be quantitatively performed, and the pressing urging rod is The 1st straight rod has 12 ends, which are divided into 11 segments of threaded teeth and no threaded sections before and after. Therefore, it can be pushed forward and backward without a part of the thread, or it can be relaxed or retracted, or has a snail. The segment of the tooth U is spirally advanced or retracted in the first perforation 201 of the screw hole, resulting in a fine-tuning push or withdrawal action to more precisely control the amount of the drug being squeezed. 2a and 2b, a second preferred embodiment of the pressure-controlled mixing mixing syringe device i of the present invention, wherein the pressing plunger 1 is similar to the first preferred embodiment, the sleeve 30 is another form of the accommodating cylinder 33, which enlarges the rear end 331 of the original accommodating cylinder 31 and surrounds the screw 332 so that the 1250032 commits the accommodating cylinder 31 similar to the first specific example. The design and function of the integral part 32. The airtight member 40 is similar to the first embodiment, and the second specific example of the pressure-controlled mixing syringe device 1 in FIG. 2a is further provided with a stirring spring 5〇, which is built in the In the accommodating cylinder 33, the medicine for squeezing and stirring and mixing the contents of the accommodating cylinder 33, and its shape configuration are as shown in Fig. 2c. In Fig. 2b and Fig. 2c, a second specific example of the pressure-controlled mixed-mixing syringe device is further configured to include a front control 21 and a rear control 22 in combination. The first through hole 2〇1 is still penetrated through the front control 21 and the rear control 22, and the front control 21 is disposed along the first perforation 2〇1 axis, and has an inner 211 and an outer 212 double-layer annular surrounding wall, and the middle Further, a ring-shaped inclined wall 213 is connected, and an inner wall 2 11 connected to the inclined wall 213 is provided with an elongated slot 214 which is opposite to the first through hole 2 . The rear control 22 is also disposed along the axis of the first through hole 2〇1, and has an inner 221 and an outer 222 layer surrounding wall, and the inner surrounding wall 221 extends forwardly with two opposite sides, and the inner side surface is provided with a spring piece of the thread 223. 224, and when the front 21 and rear controls 22 are engaged with each other, the elastic pieces 224 can be movably inserted into the elongated slots 214. The front ends of the elastic pieces 224 are movably contacted to the inclined wall 213, and when the rear control 22 is rotated relative to the front control 21 and pushed forward and backward, the elastic pieces 224 are movable on the inclined wall 211 and pushed up. Or descending, such that the threads 223 on the inner side of the elastic piece 224 are away from or in contact with the thread 11 on the pressing push rod 10, that is, the pressing push rod 1 can be directly advanced without the screw-to-top limit or Retreat, or can only be screwed forward by the threaded restriction 11 1250032 or back. The outer control wall 21 of the front control 21 is provided with two control holes 215 on opposite sides, and the opposite sides of the outer wall 222 of the rear control 22 are provided with control buckles 225 ′ and the control holes 215 and The control buckles 225 can be engaged with the movable phase, and when the front and rear controls 22 are rotated relative to each other, the control buckles 225 can slide in the control holes 215, and the control buttons 215 are fixed to the control holes 215. U-shaped ends. Referring to Figures 3a and 3b, a third preferred embodiment of the present invention relates to a pressure-controlled and controlled-mixing syringe device, wherein the pressure pusher 1〇 is similar to the previous two specific examples. An airtight member 4 is added to the end, and the sleeve or the accommodating cylinder 33 is the same as the second embodiment, and the airtight member 4 is similar to the stirring spring 50. The grip control 20 is substantially further configured to include a combination of a front control 23, a middle control 24, a rear control 25, and one or a plurality of (four) components 2G3, the first perforation 2 1 is still the center of the front 23, middle 24, and rear controls. The front control 23 is a ring-shaped member, and the upper side wall of the first perforation 2〇 is formed as a first coupling mechanism 231 having a thread. The middle control 24 is also a ring-shaped member, and the inner surrounding wall X at the periphery of the first perforation 2〇1 is formed as an oblique thread 241 in an obliquely inclined manner. The second control unit 25 has a first node 251 extending forwardly along the first through-hole 2 () 1 axis, and the second end of the second coupling mechanism 251 is provided with a screw and the first coupling mechanism. 23 1 phase screw tight. The rear control 25 is a first coupling mechanism 25 1, and is movable through the center of the middle control 24, and 12 1250032 is combined with the first coupling mechanism 23 of the control 23 to be lean. Further, the rear control 25 is provided on the second coupling mechanism (5), or has two opposite positive acute angles, and has a diagonal inclination angle with respect to the first through stone 〇Λt & 丄 丄 丄 - the dental hole 201, and The first through hole 201 penetrates through the second, second hole 252. The control components 2〇3 are substantially similar to a rounded m-shape, .. U-pillar shape, and the opposite sides are provided with a threaded outline.
205，其中一側之螺紋？ . ^ A ，為配a該加壓推桿丨〇之螺 1 1，而可活動兩相接觸卡合 ’、 ,^ , 口次逖離，另一側之螺紋205，則205, one of the threads? ^ A , for the augmented push rod 螺 screw 1 1, while the movable two-phase contact snaps ', , ^, the mouth is separated, the other side of the thread 205, then
為配合該_控件24之斜向螺 J 而相對可活動接觸。 該寺控制組件203於妒詈眭 a 三穿孔攻中，及並另、乂 疋採斜向容置於該等第 件24之斜而射 之螺紋205可接觸至該中控 其斜向螺芽a η Μ1。因此，當該中控件24被旋轉時， …241會帶動該控制組件203之另—側螺纹205， 而使得該等控制組件 …、 務叙於該4弟二穿孔252中斜向上下 私動’並相對使得該等控制 下接觸卡人^ 之螺紋204，形成向 萄卡β该加壓推桿1 〇之 進退，口六” ，限制該加壓推桿1 〇 之螺牙 ，或向上运離該加壓推桿1() "牙11，不限制該加壓推桿10之進退。 《 圖4a、圖4b及圖4c中，太八口口 筒裝置丨 务月一種控壓控量混合針 之弟四種較佳具體例，发 具體例均柏作/ ，、中忒加壓推桿10與前三 一相#似，但其握把13為 亦於前端Λ % .、、'活動拆卸或裝設式，及 而加故一氣密元件4〇。 則與該篦—… 奮同3〇或指該容置筒33， 罘一、弟二具體例相同， 中所示，武Α 為了，舌動套合式，如圖lb 或為一體成形式，如圖2b 4〇則均類 中所不。及該氣密元件 13 1250032 圖4b、圖4c及圖4d中，該握控件^實質上再進一步 一口又為包含有_前控件26、—中控件η、—後控件Μ及 办或後數個控制組件2()6的不同形式裝置組合，且該第一 牙孔201仍為貫穿該前％、中27、後控件以之中央。 該前控件26為一圈狀構件，其第一穿孔2gi周緣的内 J圍J上，汉成具有螺牙的第一結合機構26 1。該中控件 27亦為一圈狀構件，且於垂直其第一穿孔2〇1周緣的圍壁 上，以具有弧度、似螺旋放射形，且一端較接近該第一穿 孔201，另一端較遠離該第一穿孔2〇1的方式，開設有一 或複數條平行該第一穿孔2〇丨的弧形導孔27丨。該後控件 28則是沿其第_穿孔2()1軸線，向前延伸有一第二結合機 構2 8 1及該第一結合機構2 8 1之前端另設有螺牙，可與 該第結合機構261相螺合緊密。該後控件28為藉由該第 一結合機構281，可活動串過該中控件27中央，再與該前 控件26之第一結合機構261相結合緊密。 又該後控件28之第二結合機構281，其後端為擴大成 類似一塔樓基座狀，而可於其上另設有三個垂直該第一穿 孔201之第三穿孔282，且於該第三穿孔282周緣之圍壁 上，朝向該中控件27之方向，各開設一垂直切槽283。而 該等控制組件206亦大致上為類似一圓柱體形，一端設有 弓瓜度螺紋207，可配合該加壓推桿1 〇之螺牙丨丨兩相接觸卡 合或遠離，另一端則為垂直其圓柱體，裝設有一橫向導桿 208 ’可延伸入該中控件27之弧形導孔271中。 該等控制組件206於裝置時，是採垂直容置於該等第 14 1250032 士孔282中，及其另一端之橫向導桿2〇8可活動卡置該 曰283中，及前端延伸入該中控件27之弧形導孔271 口此§该中控件27被旋轉時，其弧形導孔27 1會帶 動該控制組件206之橫向導桿208,且藉由該弧形導孔271 之類似螺旋放射之孤度，推使該橫向導桿及該控制組 牛206於4等第二穿孔282中上下移動，並使得該等控制 組件206之螺紋2〇7,形成向下接觸卡合該加壓推桿丨〇之 累牙11 ’限制該加壓推桿1 0進退，只容許螺旋推進或後 退；或向上遠離該加壓推桿10之螺牙u，不限制該加壓推 桿10之進退。 【圖式簡單說明】 圖1 a及圖1 b為本發明一種控壓控量混合針筒襞置之 第一較佳具體例圖（圖丨a為代表圖）。 圖2a至圖2c為該控壓控量混合針筒裝置之第二較佳 具體例圖。 X & 圖3a至圖3c為該控壓控量混合針筒裝置之第三較俨 圖4a至圖4d為該控壓控量混合針筒裝置之第四較佳 具體例圖。 立件符號簡單 1 控壓控量混合針筒裝置 10 加壓推桿 11 螺牙 12 直桿 13 握把 20 握控件 201 第一穿孔 15 螺牙 21 前控件 内圍壁 212 外圍壁 斜壁 214 長槽孔 控制孔 22 後控件 内圍壁 222 外圍壁 螺紋 224 彈片 控制扣 23 前控件 第一結合機構 24 中控件 斜向螺牙 25 後控件 第二結合機構 252 第三穿孔 控制組件 204 螺紋 另一側螺紋 26 前控件 第一結合機構 27 中控件 弧形導孔 28 後控件 第二結合機構 282 第三穿孔 切槽 206 控制組件 螺紋 208 橫向導桿 套筒 31 針筒容置筒 套合件 321 第二穿孔 螺紋 33 另一形式容置筒 後端 332 螺牙 氣密元件 50 攪拌彈簧In order to cooperate with the oblique screw J of the control 24, it is relatively movable. The temple control component 203 is in the 穿孔a three-perforation attack, and the other obliquely-threaded 205 is placed in the oblique direction of the first member 24 to be contacted to the central control slanting bud a η Μ1. Therefore, when the middle control 24 is rotated, the ... 241 will drive the other side thread 205 of the control component 203, so that the control components are in the middle of the 4th two-hole 252. And correspondingly, the thread 204 of the contact person is contacted under the control, and the advancement and retreat of the pressurizing push rod 1 向 is formed to the card β, and the screw of the pressurizing push rod 1 is restricted, or the screw is lifted upward. The pressure pusher 1() " teeth 11 does not limit the advancement and retreat of the pressurizing pusher 10. In Fig. 4a, Fig. 4b and Fig. 4c, the eight-port mouthpiece device has a pressure-controlled mixing. There are four preferred specific examples of the younger brothers of the needles. The specific examples are all made by Bai, and the middle pressure pusher 10 is similar to the first three ones, but the grip 13 is also at the front end %., 'Activity Disassemble or install the type, and add a gas-tight element 4〇. Then with the 篦-... 3 〇 or refers to the accommodating cylinder 33, 罘一,二二 specific examples are the same, as shown in , tongue-and-sleeve type, as shown in Figure lb or in one form, as shown in Figure 2b 4〇 is not in the class. And the airtight element 13 1250032 Figure 4b, Figure 4c and Figure 4d, The control ^ is substantially further combined with a different form of device including the _ front control 26, the middle control η, the rear control Μ and the last control component 2 () 6 , and the first dental hole 201 It is still through the center of the front %, middle 27, and rear controls. The front control 26 is a ring-shaped member, and the inner side of the first perforation 2gi is surrounded by J, and the first coupling mechanism 26 of the Hancheng has a thread. 1. The middle control 27 is also a ring-shaped member, and has a curvature, a spiral-like radial shape on a surrounding wall perpendicular to the circumference of the first perforation 2〇1, and one end is closer to the first perforation 201, and the other end is One or more arcuate guide holes 27 平行 parallel to the first through hole 2〇丨 are opened in a manner away from the first through hole 2〇1. The rear control 28 is along the _perforation 2 () 1 axis thereof. A second coupling mechanism 2 8 1 and a front end of the first coupling mechanism 2 8 1 are further provided with a screw thread, which can be screwed tightly with the first coupling mechanism 261. The rear control 28 is provided by the first The coupling mechanism 281 is movable through the center of the middle control 27 and combined with the first coupling mechanism 261 of the front control 26 The second joint mechanism 281 of the rear control 28 has a rear end that is enlarged to resemble a tower base shape, and three third through holes 282 perpendicular to the first through hole 201 may be further disposed thereon, and A vertical slot 283 is defined in each of the peripheral walls of the third through hole 282, and the control unit 206 is substantially similar to a cylindrical shape, and one end is provided with a circular thread 207. The two-phase contact of the pressurizing push rod 1 can be engaged or moved away, and the other end is perpendicular to the cylinder, and a transverse guide 208 ′ can be inserted into the curved shape of the middle control 27 In the guide hole 271. The control unit 206 is disposed in the 14th, 12,500, 520 holes 282, and the lateral guides 2 〇 8 of the other end of the control unit 206 are movable to the 曰 283, and the front end extends into the The curved guide hole 271 of the middle control 27, when the control 27 is rotated, the curved guide hole 27 1 will drive the lateral guide 208 of the control assembly 206, and the arc guide hole 271 is similar. The degree of singularity of the spiral radiation causes the lateral guide rod and the control group cow 206 to move up and down in the fourth perforation 282, and the threads of the control assembly 206 are 2〇7, forming a downward contact engagement with the addition. The pressing rod 11' of the pressing rod 限制 limits the pushing rod 10 to advance and retreat, and only allows the screw to advance or retreat; or moves away from the thread u of the pressing rod 10, and does not limit the pressing rod 10 advance and retreat. BRIEF DESCRIPTION OF THE DRAWINGS Fig. 1 a and Fig. 1 b are diagrams showing a first preferred embodiment of a pressure-controlled mixing syringe assembly according to the present invention (Fig. 丨a is a representative diagram). 2a to 2c are diagrams showing a second preferred embodiment of the pressure-controlled and controlled mixing syringe device. X & Figure 3a to Figure 3c show a third comparative example of the pressure-controlled mixing mixing syringe device. Figures 4a to 4d show a fourth preferred embodiment of the pressure-controlled mixing mixing syringe device. Simple symbol 1 Vertical pressure control mixing cylinder device 10 Pressurizing push rod 11 Screw 12 Straight rod 13 Grip 20 Grip control 201 First perforation 15 Screw 21 Front control inner wall 212 Peripheral wall inclined wall 214 Long groove Hole control hole 22 Rear control inner wall 222 Peripheral wall thread 224 Spring control buckle 23 Front control First coupling mechanism 24 Control oblique thread 25 Rear control Second coupling mechanism 252 Third perforation control assembly 204 Thread the other side thread 26 Front control first joint mechanism 27 control arc guide hole 28 rear control second joint mechanism 282 third perforation slot 206 control assembly thread 208 transverse guide sleeve 31 syringe housing sleeve member 321 second perforation Thread 33 another form of receiving cylinder rear end 332 screw airtight element 50 stirring spring
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