M343491 八、新型說明： 〔新型所屬技術領域〕 本創作係有關一種注射針頭分離裝置，特別是指一 種可以裝置在塑膠容器之上，用以將使用過之注射針頭與 針筒分離，並且加以回收收集，以利於後續處理廢棄針頭 ^ 回收工作之注射針頭分離裝置。 _ 〔先刖技術〕 按，由於B型肝炎' AIDS等高風險性傳染病容易經 由血液傳染，因此醫護人員在為病患注射或柚血過程中， 如果不小心被注射過的針頭刺傷，將會有相當高的風險感 染到上述之疾病。而且因為使用過的針頭丟棄後將非常容 易刺傷垃圾處理人員或是一般民眾，因此醫療法令及環保 法令對於使用過針頭的處理均有嚴格的規範，以確保使用 過的針頭不會對醫護人員，及一般民眾之生活環境產生危 • 害。 巴 “目前的注射針筒通常其針筒和注射針頭係為可分離 .㈣造。廢棄的注射針筒處理過㈣，由於注射針頭係為 直接接觸血液的部分，且其具有尖銳的針頭，容易因為刺 傷處理人員而造成感染，因此一般要求必須採取高溫銷毀 方式處理，且回收過程也需要更加嚴密的安全措施。而針 茼部分由於未直接接觸血液，且不易造成刺傷感染情形， 因此只需要採取-般方式銷毀，所以為節省不必要的成本 支出，一般注射針筒與針頭都是分開來回收處理。 M343491 以往當醫護人員在使用注射針筒注射完成後，通常 係將針頭套上一個保護套後，然後再用手將針頭從針筒上 拔除。然而在拔除針頭過程中，如果保護套與針頭分離， 往往容易刺傷醫護人員，而使醫護人員受到感染，因此在 處理使用過的針筒的過程中，如果醫護人員直接以手接觸 並拔除針頭，將會非常容易產生被針頭刺傷的風險。 • 為解決上述問題，創作人在中華民國專利M286680 • 號案中，提出一種注射針頭收集設備，其主要包括一容器 本體及一蓋體·，蓋體上設置有分離設備，該分離設備具有 一個分離槽道，使用者係可將注射針筒的針頭插入到分離 槽道中，將注射針頭朝向分離槽道的底部推動，便可使得 針頭與針筒分離，並掉落到容器本體之中。 然而該案之注射針頭收集設備所使用的分離設備與 蓋體係為結合在一起的構造，因此與該分離設備搭配使用 的令器及蓋體均需要特別製作，而無法利用現有的容器及 • i體改裝而成，醫療院所也必須要另外採購容器及蓋體， ^ 而增加廢棄針頭的處理成本。 ^ 創作人有鑑於此，乃苦思細索，積極研究，加以多 年從事相關產品研發之經驗，並經不斷試驗及改良，終於 發展出本創作。 〔新型内容〕 ^本創作之目的在於提供—種可以快速分離注射針頭 與針淹’並且避免操作者用手接觸針頭，以避免被針頭刺 M343491 傷感染之注射針頭分離裝置。 本創作之另-目的’在於提供_種可以安裝於一且 有蓋體之容器上，該容器為-個可以快速且安全地回收注 射針頭之收集設備的注射針頭分離裝置。 本創作之構造主要包括有：_概呈板狀的本雜，係 以塑膠射出成形方式製成，其底部設置有若干個定位检； 該本艘上設置有-鋒_，料_概呈狹㈣隙狀之槽 體’其前端具有-開口，係可供一注射針筒之針頭從該開 口卡入到該分離導槽之中；該分離槽之二側邊分別具有一 係概呈前端較薄，後端較厚之楔形的分離部’當注射針頭 從該分離導槽之開Π進人到該分離導槽時，該分離部可以 卡入到注射針頭與針筒之間的縫隙中，並藉由該分離部之 斜度迫使注射針頭與針筒分離而脫落，不需要用手拔除注 射針頭。 該本體係可裝設於一容器之蓋體頂面位置；前述蓋 體在裝置該本體之前，必須於該蓋體之頂面上挖設若干個 可與前述定位栓配合之定位孔，且在相對於前述分離導槽 之位置開設一個尺寸大於前述分離導槽之置入孔。然後將 该分離裝置的定位栓插入到該若干定位孔之中，便可將該 分離裝置之本體安裝於該容器蓋體之上0 藉由以上元件組合，本創作之分離裝置可以安裴在 現成的具有蓋體的塑膠容器中，對於醫療院所來說，可以 利用本創作將其使用過的藥品空罐等塑膠容器改裝為注 射針頭回收容器，不僅可以節省採購預算，並可達資源回 M343491 收利用之功效。 〔實施方式〕 如圖1及圖2所示，本創作之注射針頭分離裝置主 要包括：一本體10，係為一個利用塑膠製成之板片，其 底面設置有若干個定位栓u ;本體丨〇上設置有一分離導 • 槽20，係為一概呈狹長縫隙狀之槽It，其二側邊分別設 • 置有一分離部2卜且於前端具有一開口 22。開口 22係設 置於本H 10之前緣11的中央位置，用以供注射針筒之針 頭從開口 22進入到分離導槽2〇之中。 如圖1及圖3所示，該二分離部21之構成方式係為 將本體1G位於該分離導槽20二側邊的部分的上下面以朝 向4刀離導槽之前方與中央傾斜的方向削去部分材料的 方法所形成，因此使其形狀成為前端較薄，後端較厚的模 形。如圖3及圖4所示，當一針筒3〇的注射針頭31從開 • 口 22進入到分離導槽2〇之中時，該二分離部21係可卡 -入到注射針㈣31之根部32與該針筒3〇之底部端面犯之 • ，’且當針筒30與注射針頭31被朝向分離導槽2〇的底 部推動時，該二分離部2卜係可藉由其斜面推頂作用而迫 使注射針頭31與針筒30脫離。 乂此外，如圖1所示，該本體10位於該分離導槽2〇 /7的一側邊可進一步設置一個比該二分離部Μ之 前&。P'的表面更為傾斜之斜面，而構成—個缺槽 4 —缺槽23的作_為使得該分料槽20之上半部的前 8 * M343491 段部分具有較大的容納空間，而能夠在使用尺寸較為粗大 9射針4時’避免阻礙到針筒⑽的底部端面⑽，以方 便於使用者可以易於將該二分離部2丨的前端部分卡入到 3玄/主射針頭31之根部32與針筒之底部端面33之間的操 作。 此外’為使付本|彳作的注射針頭分離裝置在使用時 如果沾染到針頭的血液或者是針筒殘留的藥劑時能夠方 便的清潔’前述之本體10、定位检12、分離導槽20等元 件之表面皆製作成光滑的表面，以使其受到污染時，血液 及殘留㈣不易附著於其表面，而能夠簡單_用棉花擦 拭就可以加以清潔β因此用以生產t造本創作之注射針頭 分離裝置的模具之模穴表面皆須經過拋光處理，以使得本 創作之注射針頭分離裝置成形後，不需經過其他處理程序 便能具有光滑之表面。 如圊5所示，前述本體10係可以安裝於一個容器 40的蓋體41之上，因此當針筒3〇的注射針賴插入到 分離導槽20之中，且被分離導槽2〇的分離部21迫使分 離時，該注射針頭31係可掉落到該本體1〇下方的容器 40之中，而被容器40所收集。 如圖5所示，該容器40係為一個具有蓋體的容器， 且其材質最好是選用塑膠材料。該容器4〇與蓋體41之構 造並無特別限制，且可以採用現成的容器或空罐加以改造 而成’因此醫療院所可以將其使用過的藥瓶或其他空罐回 收之後，然後經過適當的改造程序，便可以將本創作之注 M343491 射針頭分離裝置安裝於該容器之上。 如圖5所示，為使得該本體1 〇可以被安裝定位於該 容器40的蓋體41之上，可於蓋體41之頂面42之上預先 加工設置若干個與前述定位栓12相互對應的定位孔43， ^本艘10被安裝於該蓋體41頂面時，該若干定位检12 係可插入到該若干定位孔43之中，而使得本體1 〇被定位 於蓋體41的頂面42之上。此外該蓋體41於相對應於本 體10之分離導槽20的位置開設有一置入孔44，以使得 前述注射針頭31被該分離導槽20推頂而與針筒30脫離 後，可以從該置入孔44落入該容器40之中。 前述蓋體41係為利用現成的藥瓶空罐等塑膠容器 的蓋體改裝而成，因此在使用前必須先以特殊工具鑽設前 述之定位孔43、置入孔44等工作，所以該蓋體41如果 每次使用一次後便立刻丟棄，將會造成醫療院所處理工作 的負擔。因此醫療院所可以先行將其各種要回收使用的藥 罐、空瓶等塑膠容器依照其瓶口蓋體的尺寸加以分類，然 後將每一種尺寸的容器蓋體挑選出數個加工完成，並裝上 本創作的注射針頭分離裝置之後，便將該若干個改裝完成 後的蓋體發配給各個單位使用。如此只要該改裝過的蓋艘 與分離裝置沒有故障，便可持續回收使用。 當前述容器40中裝滿針頭之後，使用者可以將該蓋 雜41與容器40分開，然後將另一個未加工過的蓋體與容 器4 0蓋合’然後將裝滿針頭且已經密封的容器送交回收 單位處理銷毁。 M343491 如圖6所示，該置入孔44的長度與寬度係大於該分 離導槽20,且當本體1〇被安裝於該蓋體41的頂面42時， 該分離導槽20係概略地對準於置入孔44的中央，且該置 入孔44的前端部分45係突出於該分離導槽2〇之開口 22 的外側。前述置入孔44的前端部分突出於該分離導槽 20的部分之寬度與長度係大於前述注射針頭31之根部32 ' 的直徑，因此使得前述針筒30的注射針頭31可以從該前 % 端部分45插入，並從該置入孔44的前端部分卡入到該分 離導槽20的開σ 22之中。 如圖？所示’該本體1 〇之定位栓12係插入於該蓋 體41的定位孔43之中。為使得該若干定位栓12可以與 該若干定位孔43卡合，以達到防止本體1 〇從蓋體41之 上掉落的目的，該若干定位栓12係可採用當技術手段使 其插入到定位孔43之後可以與定位孔43穩固結合而不會 脫落。如圖7所示實施例，係為將定位检12的外徑製成 • 與定位孔43的内徑接近或略大的尺寸，使得定位检1 2插 、 入到定位孔43内之後產生相互干涉狀態，而能夠藉由定 - 位栓12與定位孔43相互干涉的摩擦力而使其不易與定位 孔4 3脫離。 此外可如圖8所示實施例中，該實施例之定位检^ 2a 係製成具有錐度的構造’因此使仔疋位检12a插入到定位 孔43之後可藉由錐度迫緊定位於定位孔43之中，而達到 使定位栓12a與定位孔43卡緊不易脫離的目的。 而圖9所示實施例，所採用的定位栓12b則係於其 M343491 底端設置若干卡合構件13b，使得定位栓12b插入到定位 孑L 43以後’可藉由卡合構件1 3b卡合於定位孔43之孔 緣，而使得定位栓12b無法與定位孔43脫離。 藉由以上元件組合，本創作之注射針頭分離裝置可 以安裝在現成的具有蓋體的塑膠容器之上，因此對於醫療 - 院所來說，可以利用本創作之分離裝置將其使用過的藥品 • 空罐等塑膠容器改裝為注射針頭®收容器，不僅可以節省 φ 採購預算，並可達資源回收利用之功效。 〔圖式簡單說明〕 圖1為本創作之立體圖。 圖2為本創作之仰視圖。 圖3為本創作配合一注射針筒使用之剖面圖。 圖4為本創作配合一注射針筒使用之正視囷。 圖5為本創作與一容器之立體分解圖。 嫌 圖6為本創作安裝於一容器蓋體狀態下之俯視圖。 圓7為本創作安裝於一容器蓋體之狀態下的惻面剖 視圖。 圖8為本創作第二實施例，係安裝於一容器蓋體之狀 態下的側面剖視圖。 圖9為本創作第三實施例，係安裝於一容器蓋體之狀 態下的側面剖視圖。 12 M343491 〔主要元件符號說明〕 10 本體 11 前緣 12、12a、12b 定位栓 13b 卡合構件 20 分離導槽 21 分離部M343491 VIII. New description: [New technical field] This creation relates to a needle separation device, in particular to a device that can be placed on a plastic container to separate the used needle from the syringe and recycle it. Collect the needle separation device for the subsequent disposal of the discarded needles ^ recycling work. _ 〔 刖 刖 〕 按 按 由于 由于 由于 由于 由于 由于 由于 由于 由于 由于 由于 由于 由于 由于 由于 由于 由于 由于 由于 由于 由于 由于 由于 由于 由于 由于 由于 由于 由于 由于 由于 由于 由于 由于 由于 由于 由于 由于 由于 由于 由于 由于 由于 由于 由于 由于 由于 由于 由于There is a considerable risk of contracting the above mentioned diseases. Moreover, because the used needles are very easy to stab the garbage disposal personnel or the general public after being discarded, the medical and environmental laws and regulations have strict specifications for the use of needles to ensure that the used needles are not for medical personnel. And the living environment of the general public is at risk. “The current syringe is usually separable with a syringe and a needle. (4) The discarded syringe has been treated (4). Since the needle is directly in contact with the blood and has a sharp needle, it is easy. Because of the infection caused by stabbing the treatment personnel, it is generally required to be treated by high temperature destruction, and the recycling process also requires more stringent safety measures. The part of the needle is not directly exposed to the blood and is not easy to cause a stab wound infection, so it only needs to be taken. In the same way, in order to save unnecessary costs, the syringe and the needle are generally separated and recycled. M343491 In the past, when the medical staff used the injection syringe to complete the injection, the needle was usually put on a protective sleeve. After that, the needle is then removed from the syringe by hand. However, if the protective sleeve is separated from the needle during the removal of the needle, it is often easy to stab the medical staff and the medical staff is infected, so the used syringe is processed. In the process, if the medical staff directly touches the hand and removes the needle, it will be very It is easy to produce the risk of being stabbed by a needle. • In order to solve the above problems, the creator in the Republic of China patent M286680 • proposed a needle collection device, which mainly includes a container body and a cover body, and the cover body is provided with Separating device having a separate channel, the user can insert the needle of the injection syringe into the separation channel, push the injection needle toward the bottom of the separation channel, and the needle can be separated from the syringe It falls into the container body. However, the separation device and the cover system used in the needle collection device of the present case are combined, and therefore the device and the cover used in combination with the separation device need to be specially manufactured, and cannot be With the existing containers and the modified body, the medical institution must purchase additional containers and covers, and increase the disposal cost of discarded needles. ^ The creators have made great efforts to study this. After years of experience in related product research and development, and through continuous testing and improvement, I finally developed this creation. [New content] ^ The purpose of the creation is to provide a needle separation device that can quickly separate the injection needle from the needle and prevent the operator from touching the needle by hand to avoid infection by the needle thorn M343491. The other purpose of the creation is to provide _ It can be mounted on a container with a lid which is a needle separating device which can quickly and safely collect the collecting device of the injection needle. The structure of the present invention mainly includes: _ a plate-shaped original, It is made by plastic injection molding, and there are several positioning inspections at the bottom; the ship is provided with a - front _, material _ a narrow (four) gap-shaped trough body - its front end has - opening, is available for one a needle of the injection syringe is inserted into the separation guide groove from the opening; the two sides of the separation groove respectively have a pair of thin portions having a thin front end and a thick rear end, when the injection needle is from the needle When the opening of the separation guide groove enters the separation guide groove, the separation portion can be caught in the gap between the injection needle and the syringe, and the injection needle is separated from the syringe by the inclination of the separation portion. It does not need to be removed by hand to remove the injection needle. The system can be installed on the top surface of the cover of a container; before the device is mounted on the body, a plurality of positioning holes can be arranged on the top surface of the cover to cooperate with the positioning pin, and An insertion hole having a size larger than the separation guide groove is formed with respect to the position of the separation guide groove. Then, the positioning pin of the separating device is inserted into the plurality of positioning holes, and the body of the separating device can be mounted on the container cover. By combining the above components, the separating device of the present invention can be installed in the ready-made device. In the plastic container with the cover body, for the medical institution, the plastic container such as the empty canister used for the medicine can be converted into the injection needle recovery container by using the creation, which not only saves the purchase budget, but also reaches the resource back to M343491. The effect of receiving and utilizing. [Embodiment] As shown in Fig. 1 and Fig. 2, the injection needle separating device of the present invention mainly comprises: a body 10, which is a plate made of plastic, and a plurality of positioning pins u are arranged on the bottom surface thereof; A separating guide groove 20 is provided on the rafter, and is a slit-shaped groove It. The two sides are respectively provided with a separating portion 2 and an opening 22 at the front end. The opening 22 is disposed at a central position of the front edge 11 of the H 10 for the needle of the syringe to enter the separation guide 2 from the opening 22. As shown in FIG. 1 and FIG. 3, the two separating portions 21 are configured such that the main body 1G is located on the upper and lower sides of the portion on both sides of the separating guide groove 20 so as to be inclined toward the center in front of the four-blade guiding groove. A method of cutting off a part of the material is formed, so that the shape is made into a thinner front end and a thicker back end. As shown in Figs. 3 and 4, when the needle 31 of a syringe 3 is inserted into the separation guide 2 from the opening 22, the two separation portions 21 can be snapped into the injection needle (4) 31. The root portion 32 and the bottom end surface of the syringe 3〇 are made, 'and when the syringe 30 and the injection needle 31 are pushed toward the bottom of the separation guide groove 2, the two separation portions 2 can be pushed by the inclined surface thereof The top action forces the injection needle 31 to disengage from the syringe 30. Further, as shown in Fig. 1, the body 10 is located on one side of the separation channel 2 〇 / 7 and may further be provided with a front & The surface of P' has a more inclined slope, and the formation of a notch 4 - the absence of the groove 23 is such that the first 8 * M343491 section of the upper half of the distribution tank 20 has a large accommodation space, and It is possible to avoid obstructing the bottom end surface (10) of the syringe (10) when the relatively large size 9 needle 4 is used, so that the user can easily snap the front end portion of the two separation portions 2 to the 3/main shot needle 31. The operation between the root 32 and the bottom end face 33 of the barrel. In addition, in order to make the injection needle separation device, the needle can be easily cleaned if it is contaminated with blood of the needle or the drug remaining in the syringe during use. 'The aforementioned body 10, positioning inspection 12, separation guide 20, etc. The surface of the component is made into a smooth surface so that when it is contaminated, the blood and the residue (4) are not easily attached to the surface, and can be easily cleaned by wiping with cotton. Therefore, the injection needle for producing the original creation is used. The cavity surface of the mold of the separation device must be polished so that the injection needle separation device of the present invention can be formed into a smooth surface without any other processing procedure. As shown in FIG. 5, the body 10 can be mounted on the cover 41 of a container 40, so that the injection needle of the syringe 3 is inserted into the separation guide 20 and separated by the guide groove 2. When the separation portion 21 is forced to separate, the injection needle 31 can be dropped into the container 40 below the body 1 and collected by the container 40. As shown in Fig. 5, the container 40 is a container having a lid, and the material is preferably made of a plastic material. The configuration of the container 4 and the lid body 41 is not particularly limited, and can be modified by using a ready-made container or an empty canister. Therefore, the medical institution can recycle the used medicine bottle or other empty can, and then pass through With the appropriate modification procedure, the M343491 needle separation device of this creation can be mounted on the container. As shown in FIG. 5, in order to enable the body 1 to be mounted on the cover 41 of the container 40, a plurality of pre-processing corresponding to the positioning pins 12 may be pre-processed on the top surface 42 of the cover 41. The positioning hole 43, when the ship 10 is mounted on the top surface of the cover 41, the plurality of positioning inspections 12 can be inserted into the plurality of positioning holes 43, so that the body 1 is positioned at the top of the cover 41 Above face 42. In addition, the cover body 41 defines a insertion hole 44 at a position corresponding to the separation guide groove 20 of the body 10, so that the injection needle 31 can be pushed out from the separation guide groove 20 to be detached from the syringe 30. The insertion hole 44 falls into the container 40. The cover body 41 is modified by using a cover body of a plastic container such as a ready-made medicine bottle empty can. Therefore, the positioning hole 43 and the insertion hole 44 must be drilled with a special tool before use, so the cover is used. If the body 41 is discarded immediately after each use, it will cause a burden on the medical institution to handle the work. Therefore, the medical institution can first classify various plastic containers such as medicine cans and empty bottles to be recycled according to the size of the bottle cover body, and then select a plurality of processing containers of each size to be processed and installed. After the injection needle separating device of the present invention, a plurality of modified cover bodies are distributed to each unit for use. As long as the modified cover and separation device are not faulty, they can be recycled. After the container 40 is filled with the needle, the user can separate the lid 41 from the container 40, and then cover the other unprocessed lid with the container 40. Then the container that is filled with the needle and sealed Send it to the recycling unit for disposal. M343491, as shown in FIG. 6, the length and width of the insertion hole 44 are larger than the separation guide groove 20, and when the body 1 is mounted on the top surface 42 of the cover body 41, the separation guide groove 20 is roughly It is aligned with the center of the insertion hole 44, and the front end portion 45 of the insertion hole 44 protrudes outside the opening 22 of the separation guide groove 2''. The width and length of the portion of the front end portion of the insertion hole 44 protruding from the separation guide groove 20 are larger than the diameter of the root portion 32' of the injection needle 31, so that the injection needle 31 of the aforementioned syringe 30 can be from the front end portion. The portion 45 is inserted and snapped into the opening σ 22 of the separation guide groove 20 from the front end portion of the insertion hole 44. As shown? The positioning pin 12 of the body 1 is inserted into the positioning hole 43 of the cover 41. In order to enable the plurality of positioning pins 12 to be engaged with the plurality of positioning holes 43 to prevent the body 1 from falling over the cover 41, the plurality of positioning pins 12 can be inserted into the positioning by technical means. The hole 43 can be firmly bonded to the positioning hole 43 without falling off. In the embodiment shown in FIG. 7, the outer diameter of the positioning inspection 12 is made to be close to or slightly larger than the inner diameter of the positioning hole 43, so that the positioning inspection 1 2 is inserted into the positioning hole 43 to generate mutual In the interference state, it is possible to make it difficult to disengage from the positioning hole 43 by the frictional force of the positioning pin 12 and the positioning hole 43 interfering with each other. In addition, in the embodiment shown in FIG. 8, the positioning inspection of the embodiment is made into a tapered structure. Therefore, after the insertion of the nipple position inspection 12a into the positioning hole 43, the positioning hole can be pressed by the taper. Among them, the purpose of locking the positioning pin 12a and the positioning hole 43 is not easy. In the embodiment shown in FIG. 9, the positioning pin 12b is provided with a plurality of engaging members 13b at the bottom end of the M343491, so that the positioning pin 12b is inserted into the positioning frame L43, and can be engaged by the engaging member 13b. The hole edge of the positioning hole 43 is such that the positioning pin 12b cannot be disengaged from the positioning hole 43. With the above combination of components, the needle separation device of the present invention can be installed on a ready-made plastic container having a cover body, so that it is possible for a medical-garden to use the separation device of the present invention to use the drug. Plastic containers such as empty cans are converted into injection needles® containers, which not only saves φ purchase budget, but also achieves the effect of resource recycling. [Simple description of the drawing] Figure 1 is a perspective view of the creation. Figure 2 is a bottom view of the creation. Figure 3 is a cross-sectional view of the creation of a syringe for use with the present invention. Figure 4 is a front view of the creation of an injection syringe. Figure 5 is an exploded perspective view of the creation and a container. Figure 6 is a top view of the original installation in a container lid state. The circle 7 is a cross-sectional view of the face in which the creation is mounted on a container lid. Figure 8 is a side cross-sectional view showing the second embodiment of the present invention in a state in which it is attached to a container lid. Fig. 9 is a side cross-sectional view showing the third embodiment of the present invention in a state in which it is attached to a container lid. 12 M343491 [Explanation of main component symbols] 10 Main body 11 Leading edge 12, 12a, 12b Positioning pin 13b Engaging member 20 Separating guide groove 21 Separation part
22 開口 23 缺櫓 30 針筒 31 注射針頭 32 根部 33 底部端面 40 容器 41 蓋體 42 頂面 43 定位孔 44 置入孔 45 前端部分 1322 Opening 23 Missing 30 Syringe 31 Injection needle 32 Root 33 Bottom end 40 Container 41 Cover 42 Top surface 43 Positioning hole 44 Inserting hole 45 Front end section 13