M313523 ^八、新型說明： 【新型所屬之技術領域】 、 本創膽勒卜餘以藥敝__之改㈣造，主要係 種可㈣組»置絲針筒中，並制減定位，避 緣縣·之活鱗’藥舰纽糾域生退狀不良現象 者。 【先前技術】 職的齡職娜射針筒（諸如第i〜3 _示之麻醉劑 注射針筒）’纽射針筒⑽f在設計上軸十分優里，惟由於宜 設計上是配合目職_材中較特殊的不鏽鋼注㈣來使用，: 此種不細㈣筒9由於造偏昂，使無法扣抛棄，因 此通常於使職均驗㈣毒再重覆制，—但料不夠完全時 便會造成病贼紅虞。又，料麻醉敝射針龍端之針頭9 1係為雙頭針’槽内之針頭細刺穿内置藥劑瓶9 2之前端封細 瓶内吸取藥劑朝向外針頭輸出；χ，在注射施打初期為測定針束 注射之部位是否正確，醫護操作人員常注射推桿9 3後細 抽之動作來加以心；而此時，若義瓶再注射針制部未能到 祕的固定’則在細抽過程，f造成藥舰受拉後退，而與真 投產生賴之縣，似_造絲狀危雜_，傳統者為 此乃在注射針筒之尾端加設推頂_瓶之彈㈣4，惟該禮 均趨於複雜’邱於推廣馳棄式縣之歸H具。…、’、° 又 上述之傳統注射針筒通常於使用後，其雙頭針針頭要先 M313523 從不鏽娜職前端卸下，而後再將不鏽鋼注射筒進行、;肖毒，而 在卸下之過程，很容易因不小心而刺傷醫務人員之手指，而有造 成病菌感染之虞。 本賴作人錢於此，賴不_試觀峨，終於改良設 計出一種拋棄式瓶置式藥劑注射針筒之改良構造。 【新型内容】 本創作之主要目的在於提出—瓶置絲敝射針筒之改良構 1 ί，其包括有、轉及針部件，其係_膠材料所 其Γ開設有可直接簡易側向組裝藥劑瓶進人針筒内的側 =r使該針筒内部，設具有制動件，俾使_瓶於置入針筒 的定位型態；依此，乃可克服來 ==在針筒内形成穩固 的樂劑瓶在針筒内部滑移現象者。 生 人开本f乍之另一目的’係於上述之注射針筒搭配-保護管之社 合’形成-種拋棄式安全注射工呈 〜 之結 作失誤所造成之病菌感染問題者Γ ―乂杜絕注射過程因操 為使本創作之上述目的得以實現，抒处 俾利於達成相對之功效，如_示者： 4设計， 【實施方式】 及—針頭4 0 ; 6圓，本創作至少包括有—針筒10、推桿2 〇 其中’該_0係為-縱長型〇空筒體，其内部具有至 6 M313523 少一適於容入一前端具有瓶頸 51之藥劑瓶5 0的容置空間1 1 ’遠針筒1〇之尾端設有一定持部12，且該定持部12之末 端處没有一軸向孔13，可朝針筒1〇内軸向穿結該推桿2 〇 ; 另在違針筒1〇之上，侧向開設有一側槽孔14，以容許自該側 槽孔14側向將藥劑瓶5〇置入容置空間丄1中；又在該針筒工 〇谷置二間11中设置有一制動件，該制動件在型態上，可於 ^ ] 1 1的接近鈾端處，朝内設有卡止凸件15 A，亦可在 谷置空間1 1之末端處置入一頂推件15 B，該頂推件15 B設 有一可容許推桿2 0前端穿過之透孔15 C，且整體長度恰能填 補藥劑瓶5 Q與容置空間1 1長度之差距(如第9 L至9 P圖所 不）且針1 G之麵外㈣設有—具職構造i 銜 16 ’用以螺接針頭4Q ; 職 印參弟6至9 C圖，該推桿2 〇係為一長型桿體 ▲ 有一刺定部21’該做部21至少具有_麵211'= =樂劑瓶5◦尾部開口 5 2刺入其内之-推藥活塞5 3 ;且^ 杯0之尾端則設成墙指容易扣定之推拉部2 2 ; 另該針頭4 0具有1合座41，旋合座向 仏設有相對於銜接端1 6之螺結構造4 2，鄭^同1 〇 1 0方向結合伸設有_刺針q 自♦朝向針筒 向結合伸設有-靖針4 443、h職㈣料筒10方 θ ^ 4 ’並使該注射針44鱼刺牡、 間，在旋合座4 1之内部形成相通。 4針43之 請參第9Α至91圖所千^ 所不’特職加崎明者，係該推桿2 7 Μ3Ί3523 危險； 隨之往内縮人保護套管3 Q中，使·丄Q上之三㈣凸塊工4 依導引槽3 2之引導而由前端部3 2丄進入後端部3 2 2後，再 經由變形擋止部3 2 4而卡止於卡止槽3 2 3内而使針筒工〇不 能再移出而確保針頭4〇限止於保護套管3Q之内，因而達成絕 對安全衛生，並杜簡筒1α再紐时贿崎響制安全之 #此，當本翁德棄絲_安纽射 i 〇於組合 •時’係將針頭4 〇基部之内螺孔與針筒10前端銜接端i 6形成 螺合（如第2、4圖中所示），安全保護套管3 〇可令具有針頭& 〇及外周具有相當高度的導引凸塊工7之針筒丄〇進人使該安 全保護套管3 0外周的導引槽3 2適可限制針筒i⑽導引凸塊 1 7在設錄向路徑i進行相對位移，使針筒i g得以在安全保 護套管3 0⑽前後滑移，且在㈣i G後移時，即令針頭4 〇 21入保護套管3 〇内部，以避免使用者遭針頭4 〇刺傷之危險。 • 【圖式簡單說明】 第1圖係傳統瓶置式藥劑注射針筒（藥瓶取出狀態）之立骨 示意圖。 第2圖係傳統瓶置式藥劑注射針筒（藥瓶置入狀態）之立儀 示意圖。 第3圖係第2圖之剖面示意圖。 第3A圖係第3圖a部份之放大圖。 第4圖係本創作一可行實施例之立體示意圖。（藥劑瓶取出狀 fcM3T13523 '態） 第5圖係本創作第4圖所示實施例之藥劑瓶置入過程立體示 意圖。 、 第β圖係本創作第4圖所示實施例之立體剖面示意圖。（藥劑 瓶尚未前推） 第7圖係本創作第4圖所示實施例之立體剖面示意圖。（藥劑 瓶已往前推） _ 第8 ®係本創作第4圖所示實施例之組合立體示意圖。 第9圖係本創作第4圖所示實施例之剖面示意圖。（推桿尚未 刺結藥劑瓶尾端） 第9Α圖係第9圖之Α部份放大圖。 第9 B ®係第9圖之a部份，在推桿前補結細瓶尾端後 之狀態示意圖。 第9 C®係第9圖之A部份，在轉前端推動義瓶尾端内 活塞之狀態示意圖。 第9 DU係本創作之轉前端設成箭糊端城之示意圖。 第9 E圖猶-圖之箭糊端刺人藥舰尾端後之狀態示意 降| 〇 第9 F圖係摘作之推桿前端設成螺旋刺端型式之示意圖。 第9 G _H螺旋刺端刺人藥舰尾端後之意 圖。 . 帛9 Η圖係本創作之推桿前端設成鉗型綱型式之示意圖。 11 M313523 =:A圖係第13圖所示實施例之針筒後推狀態示意圖 第弟，本創作第三種可行實施例之結構示意圖。 A圖鱗〗4 _示實施例之針紐推狀態示意圖 :圖係本創作第四種可行實施例之結構示 ^ 1 B A -I ^ r^· 【主要元件符號說明】 針筒 10 容置空間 11 定持部 12 軸向孔 13 側槽孔 14 導弓丨凸塊 1 4、1 7 制動件 15 卡止凸件 1 5 A 頂推件：[5 B 透孔15C 銜接端 16 螺結構造 1 6 1、4 2 推桿 20 刺定部 2 1 錐狀刺端 2 11 箭頭刺端 2 12 :圖 13 M313523M313523 ^ Eight, new description: [New technology field], this creation of the gallbladder Yu Bu Yu _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ The county's live scales, the drug ship, the New Zealand correction field, the phenomenon of unsatisfactory retreat. [Prior Art] The job-aged Na-needle (such as the i-th~3 _ shown anesthetic injection syringe) 'Newslot (10) f is very good in design, but it should be designed to match the position The special stainless steel injection (4) is used.: This kind of non-fine (four) cylinder 9 can not be deducted due to the high deflection. Therefore, it is usually repeated after the four-year poisoning of the job. Caused the sick thief red. Also, the anesthesia injection needle needle end 9 1 is a double-ended needle 'the needle in the slot is finely pierced with the built-in drug bottle 9 2 before the end of the sealed bottle to draw the medicament to the outer needle output; χ, in the injection In the initial stage, it is necessary to determine whether the needle injection site is correct. The medical operator often injects the push rod 9 3 and then draws it to the heart. At this time, if the needle re-injection part fails to fix the secret, then In the process of fine pumping, f causes the drug ship to be pulled back, and the county that relies on the real investment is like _ wire-like dangerous _ _, the traditional is to add a push _ bottle bomb at the end of the injection syringe (4) 4, but the ritual tends to be complicated 'Qiu's promotion of the abandoned county. ..., ', ° The above-mentioned traditional syringe is usually used after the double-needle needle is removed from the front end of the stainless steel M313523, and then the stainless steel syringe is carried out; In the process, it is easy to stab the fingers of the medical staff by accident, and there is a paralysis that causes infection. Ben Lai made money here, and did not try to improve the design of a disposable bottle-type drug injection syringe. [New content] The main purpose of this creation is to propose an improved structure of the bottle-shaped wire-splitting syringe, which includes the parts of the needle, the needle and the needle, which are provided with a simple and easy lateral assembly. The side of the medicament bottle entering the syringe=r is such that the inside of the syringe is provided with a brake member, so that the bottle is placed in the positioning state of the syringe; accordingly, it can be overcome == formed in the syringe A stable toner bottle slips inside the syringe. Another purpose of the birth of a person is to use the above-mentioned injection syringe with a protective tube to form a kind of abandonable safety injector. The problem is caused by mistakes caused by mistakes. The injection process is carried out in order to achieve the above-mentioned purpose of the creation, and the advantage is to achieve a relative effect, such as: _ show: 4 design, [implementation] and - needle 4 0; 6 round, this creation includes at least - Syringe 10, push rod 2 〇 where 'the _0 series is a long-length hollow cylinder, which has an internal capacity of up to 6 M313523 and is suitable for receiving a medicament bottle 50 having a bottleneck 51 at the front end. The end of the space 1 1 'the distal needle barrel 1 is provided with a certain holding portion 12, and there is no axial hole 13 at the end of the holding portion 12, and the push rod 2 can be axially penetrated into the inside of the barrel 1另; further, above the syringe 1 , a side slot 14 is laterally opened to allow the medicine bottle 5 to be placed into the accommodating space 侧1 from the lateral side of the side slot 14; There is a brake member in the second room 11 of the work valley, and the brake member is in the form of a clamp near the uranium end of the ^1 1 1 The piece 15 A can also be disposed at the end of the valley space 1 1 into a pushing member 15 B. The pushing member 15 B is provided with a through hole 15 C for allowing the front end of the push rod 20 to pass through, and the overall length is just Can fill the difference between the length of the drug bottle 5 Q and the accommodating space 1 1 (as shown in the figure 9 L to 9 P) and the face of the needle 1 G (4) is provided - the structure of the structure i 16 ' for screwing the needle 4Q ; 印印弟弟 6 to 9 C picture, the putter 2 〇 is a long rod ▲ has a thorn part 21 ′ the part 21 has at least _ face 211 ' = = music bottle 5 ◦ tail opening 5 2 puncture into the - push the piston 5 3; and ^ the end of the cup 0 is set to the wall finger easy to buckle push-pull 2 2; the needle 40 has a seat 41, the screw seat There is a screw structure 4 2 relative to the connecting end of the connecting end, and the combination of the Zheng and the 1 〇 1 0 direction is provided with a _ lancet q from the ♦ towards the syringe to the joint extension - Jing needle 4 443, h position (four) barrel The 10 squares θ ^ 4 ' and the needles 44 are squirted and formed in the interior of the screw seat 41. For the 4 pin 43, please refer to the 9th to the 91th figure. If you don’t have a special job, you can add 2 7 Μ 3Ί3523 to the putter. Then you can shrink the protective sleeve 3 in the Q. The upper third (four) lug 4 is guided by the guide groove 3 2 into the rear end portion 3 2 2 from the front end portion 3 2 , and then locked to the locking groove 3 2 via the deformation stopper portion 3 2 4 3, so that the syringe can not be removed again to ensure that the needle 4 is limited to the protective casing 3Q, thus achieving absolute safety and health, and the simple cylinder 1α re-news when the bribe is safe. #本,本本翁德弃丝_安纽射i 〇 组合 组合 组合 组合 组合 组合 组合 组合 组合 组合 组合 组合 组合 组合 组合 组合 组合 , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , The protective sleeve 3 〇 can cause the needle barrel of the guiding protrusion 7 having the needle & and the outer circumference to have a relatively high height, so that the guiding groove 3 2 of the outer circumference of the safety protection sleeve 30 can restrict the needle The cylinder i (10) guide projection 17 is relatively displaced in the recording direction i, so that the syringe ig can slide back and forth before the safety protection sleeve 30 (10), and when the (4) i G is moved backward, the needle 4 〇 21 is inserted into the protective sleeve. Tube 3 inside, to avoid the risk of the user being stabbed by the needle 4. • [Simple description of the drawing] Figure 1 is a schematic diagram of the erect bone of a conventional bottle-type drug injection syringe (with the bottle removed). Fig. 2 is a schematic diagram of a conventional bottle-type drug injection syringe (with the vial placed). Figure 3 is a schematic cross-sectional view of Figure 2. Fig. 3A is an enlarged view of a portion of Fig. 3a. Figure 4 is a perspective view of a possible embodiment of the present invention. (Pharmaceutical bottle take-out form fcM3T13523 'state] Fig. 5 is a perspective view showing the process of placing the drug bottle in the embodiment shown in Fig. 4 of the present invention. The figure β is a schematic perspective view of the embodiment shown in Fig. 4 of the present creation. (The pharmacy bottle has not yet been pushed forward.) Fig. 7 is a perspective cross-sectional view showing the embodiment shown in Fig. 4 of the present creation. (The pharmacy bottle has been pushed forward) _ The 8th column is a schematic perspective view of the combination of the embodiment shown in Fig. 4 of this creation. Fig. 9 is a schematic cross-sectional view showing the embodiment shown in Fig. 4 of the present creation. (The putter has not yet stabbed the end of the vial). Figure 9 is a partial enlarged view of Figure 9. Section 9B of Figure 9 is a schematic diagram of the state after the end of the vial is filled before the putter. In section A of Figure 9 of Figure 9 C®, the state of the piston in the end of the bottle is pushed at the front end. The 9th DU Department is the schematic diagram of the front end of the creation of the arrow. Fig. 9 E is a schematic diagram of the state after the end of the arrowhead of the scorpion medicinal ship. | 9 9 F 9 9 9 9 9 。 。 。 。 。 。 。 。 。 。 。 。 。 。 。 。 。 。 。 。 。 。 。 The 9th G _H spiral thorn ends the intention of stabbing the end of the drug ship.帛9 Η图 is a schematic diagram of the front end of the putter of this creation. 11 M313523 =: A diagram of the embodiment of the embodiment of the syringe shown in Figure 13 push back state, the younger brother, the third possible embodiment of the creation of the schematic structure. A Fig. 4 _ shows the state of the needle push state of the embodiment: the structure of the fourth feasible embodiment of the present invention is shown as ^ 1 BA -I ^ r^· [Description of main component symbols] Syringe 10 accommodating space 11 Fixing part 12 Axial hole 13 Side slot 14 Guide bow 丨 1 4, 1 7 Brake 15 Locking projection 1 5 A Pushing member: [5 B Through hole 15C Connecting end 16 Screw structure 1 6 1、4 2 push rod 20 stab part 2 1 tapered end 2 11 arrow end 2 12 : Figure 13 M313523
螺旋刺端 2 13 鉗型刺端 2 14 推拉部 2 2 安全保護套管3 0 内孔 3 1 導引槽 3 2 前端部 3 2 1 後端部 3 2 2 曲段部 3 2 2 1 卡止槽 3 2 3 擋止部 3 24 針頭 40、9 1 旋合座 4 1 刺針 43 注射針 4 4 藥劑瓶 5 0 瓶頸 5 1 尾部開口 5 2 推藥活塞 5 3 注射筒 9 藥劑瓶 9 2 注射推桿 93 M313523Spiral thorn end 2 13 Clamp type lancet end 2 14 Push-pull part 2 2 Safety protection sleeve 3 0 Inner hole 3 1 Guide groove 3 2 Front end part 3 2 1 Rear end part 3 2 2 Curved part 3 2 2 1 Clamp Slot 3 2 3 Stopper 3 24 Needle 40, 9 1 Screw-on seat 4 1 Needle 43 Injection needle 4 4 Drug bottle 5 0 Bottleneck 5 1 Tail opening 5 2 Pushing plunger 5 3 Syringe 9 Drug bottle 9 2 Injection push Rod 93 M313523