M331377 -八、新型說明： 【新型所屬之技術領域】 本新型有關於一種給藥裝署 ^ θ梁凌置及使用於給藥裝置的連接 官，特別是指一種操作簡便且在办 t ^ # 仕、、口梁過私中仍能讓患者輕 鬆/氣之給樂裝置及使用於給藥裝置的連接管。 【先前技術】 -般粉末式藥劑的給藥裝置通常是為了方便氣喘或且 他肺部疾病患者能透過呼吸而吸取藥劑。如圖卜2所示了 為-種現有粉末式藥劑的給藥裝置卜其包括有—膠囊承載 殼11、一設於膠囊承載殼11上之刺孔機構12、-用以罩 設於膠囊承載殼U外部且具有一氣孔131之外殼13，以及 一連設於膠囊承載殼u上軟 I& 14。其中，膠囊承载殼 2概呈漏斗體狀，具有—可供容置膠囊2之容納槽⑴， 膠囊承載殼u底部並形成有—與容納槽1U連通之輸出口 112。而刺孔機構12具有-可供人員按壓操作之独12卜 按紐121内側端面連設有—刺針122，此刺針122能隨著按 鈕121之按壓而伸入容_ ill並刺破膠囊2。另外，軟管 丨"依患者所需而連接至-咬嘴或-面罩或一氣切管:二 氣管内管上。 在使用上，是將膠囊2置於容納槽111内，蓋上外殼 =後’㈣咬嘴或面罩或氣切管或氣管内管固定於患者口 〇 女* 121後，膠囊2隨即被刺針12 2刺破，膠囊2 中的粉末藥劑遂可由軟管14輸出供患者吸用。 雖然習知給藥裝置1藉由外殼13上設有一氣孔m， M331377 使得患者在吸取時，外界空氣可經由氣孔131輸入並與粉 末藥劑混合，以降低患者吸取藥劑時之阻力。 然而在貫際使用上，因為必須透過給藥裝置丨給藥的 夕囊體積較大大口 p伤的患者很難在一次吸氣時即吸完戶斤 有的藥劑’通常會同時伴隨著呼氣，一旦患者吐氣於給藥 裝置1中’此時給藥m中的多餘氣壓也只能勉強透過 孔徑不大的氣孔131進行釋放，但粉末藥劑也會因此被吹 出給藥裝S 1之外’造成患者用藥量不足；另外，當給藥 裂置1内部壓力太大時，外界空氣也不易隨著患者的吸藥 動作而經由氣A 131輸入給藥裝置i中，因此吸藥阻力會 增加。 【新型内容】 因此，本新型之目的，即在提供一種操作簡便且在給 藥過程中仍能讓患者輕鬆吐氣之給藥裝置。 …本新里之另一目的，則在提供一種可讓給藥裝置適當 釋壓，以有效降低吸藥過程中患者吐氣時之阻力的連接管 於是 包括有： 本新型給藥裝置， 用以提供膠囊藥劑之給藥 間， —個藥物容^ ’具有__個可容納該膠囊藥劑之盛藥空 以及一個與該盛藥空間連通之出藥口； 一個釋放機構 停留位置及一釋藥 側端面上之針桿， ，設於該藥物容器上，且具有一能在一 位置間位移之按鈕、一連設於該按鈕内 以及一没於該針桿上且能連動該按鈕由 M331377 - 肖釋藥位置位移至該停留位置之彈性元件，該按鈕位移至 肖釋藥位置時，該針桿並能刺破該膠囊藥劑，使藥劑能由 • 該出藥口輸出； • 一個連接管，可分離地設置於該出藥口處，且具有一 可導引由該出藥口輸出的藥劑供患者吸服之出藥管部，以 及一凸設於該出藥管部旁側之排氣管部；以及 一個單向間，是設於該連接管之該排氣管部内，當該 • I氣管部内的氣壓大於外界氣壓時，該單向閥開啟，以使 該排氣管部内的氣體輸出。 於是，本新型使用於給藥裝置的連接管，該連接管是 安裝於該給藥裝置的一出藥口處，該連接管包括有： 出藥官部，用以導引由該出藥口輸出的藥劑； 一凸設於該出藥管部旁側之排氣管部；以及 一個早向閥，設於該連接管之該排氣管部内，該排氣 管部内的氣壓大於外界氣壓時，該單向閱開啟，以使該排 _ 氣管部内的氣體輸出。 本新型不但操作簡便，且藉由單向閥之設計，能有效 調節給藥裝置内的壓力大小，降低在吸藥過程中患者吐氣 時之阻力，讓患者輕鬆吸服藥劑之功效。 【實施方式】 有關本新型之前述及其他技術内容、特點與功效，在 以下配合參考圖式之一較佳實施例的詳細說明中，將可清 楚的呈現。 參閱圖3’是本新型給藥裝置3之_較佳實施例，其主 M331377M331377 - VIII, new description: [New technical field] The present invention relates to a drug delivery device θ beam beam and the connection officer used in the drug delivery device, especially refers to a simple operation and is in operation t ^ # The staff, the mouth and the beam can still allow the patient to easily and gasly give the device and the connecting tube used in the drug delivery device. [Prior Art] A drug delivery device of a general powder type drug is usually for the purpose of facilitating asthma or that a patient suffering from a lung disease can absorb a drug through breathing. As shown in FIG. 2, a drug delivery device of the present invention comprises a capsule carrying case 11, a puncture mechanism 12 disposed on the capsule carrying case 11, and a cover for holding the capsule. The outer casing of the casing U and having an air hole 131, and a soft I& 14 connected to the capsule carrier shell u. The capsule carrying case 2 has a funnel shape and has a receiving groove (1) for receiving the capsule 2, and the bottom of the capsule carrying case u is formed with an output port 112 communicating with the receiving groove 1U. The puncturing mechanism 12 has a lancet 122 which is connected to the inner end surface of the button 121. The lancet 122 can be inserted into the _ ill and pierce the capsule 2 as the button 121 is pressed. In addition, the hose 丨" is connected to the mouthpiece or mask or a gas-cut tube as required by the patient: on the inner tube of the two trachea. In use, the capsule 2 is placed in the accommodating groove 111, and the outer casing = rear (4) mouthpiece or mask or gas-cut tube or endotracheal tube is fixed to the patient's mouth * female * 121, and the capsule 2 is then punctured 12 2 Puncture, the powder medicament in the capsule 2 can be output by the hose 14 for patient suction. Although the conventional drug delivery device 1 is provided with a vent m on the outer casing 13, M331377 allows the outside air to be input through the vent 131 and mixed with the powder medicament when the patient is aspirated, thereby reducing the resistance of the patient when taking the medicament. However, in the continuous use, it is difficult for a patient who has to be administered through the drug delivery device to have a large volume of the large sac, and it is difficult to inhale the drug at the time of inhalation, which is usually accompanied by exhalation. Once the patient exhales in the drug delivery device 1 'the excess air pressure in the administration m at this time can only be barely released through the pores 131 having a small pore size, but the powder medicament is thus blown out of the drug delivery device S 1 'causing The patient is underdosed; in addition, when the internal pressure of the administration rupture 1 is too large, the outside air is not easily introduced into the drug delivery device i via the gas A 131 as the patient's drug aspiration action, and thus the drug absorption resistance is increased. [New content] Therefore, the object of the present invention is to provide a drug delivery device which is easy to handle and which allows the patient to easily exhale during the administration of the drug. Another purpose of the present invention is to provide a connecting tube which allows the drug delivery device to be properly depressurized to effectively reduce the resistance of the patient during exhalation during the inhalation process, and thus includes: the novel drug delivery device for providing Between the administration of the capsule medicament, a drug container has a container for accommodating the capsule medicine and a medicine outlet connected to the medicine space; a release mechanism staying position and a release side end surface a needle bar, disposed on the drug container, and having a button that can be displaced between positions, a button connected to the button, and a button that is not attached to the needle bar and capable of interlocking the button by M331377 - MODE release Positioning the elastic member to the rest position, the needle rod can pierce the capsule medicine when the button is displaced to the schizophrenia position, so that the medicine can be output by the medicine outlet; • a connecting tube detachably Provided at the medicine dispensing port, and having a medicine tube portion for guiding the medicine outputted by the medicine dispensing port for the patient to inhale, and an exhaust tube portion protruding from the side of the medicine discharging tube portion; And a one-way room, yes The check valve is disposed in the exhaust pipe portion of the connecting pipe, and when the air pressure in the air pipe portion is greater than the outside air pressure, the check valve is opened to output the gas in the exhaust pipe portion. Therefore, the present invention is used in a connecting tube of a drug delivery device, the connecting tube is installed at a medicine outlet of the drug delivery device, and the connecting tube comprises: a medicine discharging portion for guiding the medicine dispensing port An outputting agent; an exhaust pipe portion protruding from a side of the discharging pipe portion; and an early-direction valve disposed in the exhaust pipe portion of the connecting pipe, wherein a pressure in the exhaust pipe portion is greater than an outside air pressure The one-way reading is turned on to output the gas in the row _ tracheal portion. The novel is not only easy to operate, but also can effectively adjust the pressure in the drug delivery device by the design of the one-way valve, reduce the resistance of the patient during exhalation during the inhalation process, and allow the patient to easily take the effect of the medicament. The above and other technical contents, features and effects of the present invention will be apparent from the following detailed description of the preferred embodiments. Referring to Figure 3', a preferred embodiment of the present drug delivery device 3, the main M331377
要是用以提供膠囊4藥劑之給藥。該給藥裝置3包括有一 藥物容器5、一設於藥物容器5上用以適時刺破膠囊4而使 藥劑釋出之釋放機構6、一連設於藥物容器5上之連接管7 ，以及一設於連接管7上之單向閥8。所述藥物容器5具有 一殼體51及一用以蓋合於殼體51上之罩體52。 另外，仍如圖3所示，藥物容器5之殼體51具有一環 繞壁511，此環繞壁511並界定出一可容納該膠囊4藥劑之 盛藥空間512，以及一個與盛藥空間512連通之出藥口 513 。而罩體52具有一基壁521及多數個連接基壁521之側壁 522,該等側壁522並共同界定出一套接空間523，以供殼 體51伸置。所述基壁521上並設有一排氣孔524。八成 如圖3所示，釋放機構6是設於藥物容器5之罩體52 上’且具有-凸設於殼體51上之按㉟6卜—連設於按钮 61内側端面上之針桿62,以及一穿設於針桿62上之彈性 元件63。由於釋放機構6 ^習知構件，非本新型之創作標 的所在，所以在此不予贅述。另外，按鈕61並可供人員: 壓操作而由一停留位置位移至一釋藥位置，另藉彈性元： 63之彈性回復力作用而由所述釋藥位置復位至所述停留位 置。 如圖3所述’連接管7具有一呈直管狀的出藥管部η ’以及一自該出藥管部71外壁面垂直凸伸之排氣管部I 管7整體是呈τ型管體狀，另外，所述單向間8 排氣管部72中’由於單向闕8是屬成熟技術，故 在圖中僅以不意方式表現，未予詳述。 M331377 如圖3所示，本新型給藥裝 ^ 7 , A 置d在組合時，是將連接 吕7、、且a於藥物容器5之殼體 接管7异驻山 上即可，在本例中，此連 疋精由一軟質管體9 接，#ti、日w 一枭物谷裔5之殼體51相連 接也就疋利用軟質管體9 出攀㈣71 刀別套接於連接管7之 #吕口P 71 —端及藥物容器5之殼 > ^ 又體51的出樂口 513處 ，一不以此為限，當然該軟質管 磕妓其7 早貝g體9也可予以省略，而將 e 7之出藥管部71直接套設（或是嵌設）於藥物容器5 之殼體51的出藥口 513處。 ，圖3所示，在使用上，是將罩體Μ掀開，膠囊4置 放於喊體51之盛藥空間512後， ,,u 交丹將罩體52蓋合於殼體 D1上，而連接管7之出華管邬 加人一 71的另一端可直接供患者口 :者’透過固疋-1嘴或面罩或氣切管或氣管内管等（圖 不）固定於患者口部’接著如圖4所示，按麼按紐61，使 按紐61由停留位置位移至釋藥位置，此時彈性元件63形 成㈣狀態，同時針桿62並能刺破膠囊4,使膠囊4内的 粉末藥劑隨即由該出藥σ 513輪出，並在連接管7之出藥 官部導引下供患者吸服。如圖5所示，在吸藥過程中， 縱算患者伴隨著吐氣’此時給藥裝置3中的多餘氣壓將可 頂開單向閥8而進行釋放’以進行調節壓力作用，如此能 有效降低吸藥時之阻力，患者不必用力吸、吐氣，粉末藥 劑也不致因患者的用力吸、吐氣作用而被吹出給藥裝置3 外’確保患者之用藥量維持一定。 歸納上述，本新型給藥裝置3及使用於給藥裝置3的 連接e 7疋藉由連接官7之出藥管部^旁側凸伸一排氣 M331377 - 管部72,並於排氣管部72中設置—僅能朝外單向開啟之單 向閥8，而能在給藥過程中，提供適當釋壓之作用，讓患者 可輕鬆的吐氣，進而能有效降低吸藥阻力，同時也能確保 用藥量之一致，因此，確實能達成上述本新型之目的。 惟以上所述者，僅為本新型之較佳實施例而已，當不 能以此限定本新型實施之範圍，即大凡依本新型申請專利 範圍及新型說明内容所作之簡單的等效變化與修飾，皆應 仍屬本新型專利涵蓋之範圍内。 【圖式簡單說明】 圖1是習知給藥裝置示意圖； 圖2是該習知給藥裝置示意圖； ^圖3是本新型給藥裝置及使用於給藥裝置的連接管一 較佳貫施例之組合剖面示意圖；If it is used to provide administration of the capsule 4 medicament. The drug delivery device 3 includes a drug container 5, a release mechanism 6 disposed on the drug container 5 for timely puncturing the capsule 4 to release the drug, a connecting tube 7 connected to the drug container 5, and a set A check valve 8 on the connecting pipe 7. The drug container 5 has a housing 51 and a cover 52 for covering the housing 51. In addition, as shown in FIG. 3, the housing 51 of the drug container 5 has a surrounding wall 511 which defines a medicated space 512 for accommodating the capsule 4 and a medicated space 512. The medicine outlet 513. The cover 52 has a base wall 521 and a plurality of side walls 522 of the base 521. The side walls 522 collectively define a space 523 for the housing 51 to extend. An exhaust hole 524 is defined in the base wall 521 . As shown in FIG. 3, the release mechanism 6 is disposed on the cover 52 of the drug container 5 and has a needle bar 62 that is attached to the housing 51 and connected to the inner end surface of the button 61. And an elastic member 63 that is disposed on the needle bar 62. Since the release mechanism 6 is a well-known component, the creation target of the present invention is not included here. In addition, the button 61 is also available for the person to: press and move from a rest position to a release position, and the elastic restoring force of the elastic element: 63 is reset from the release position to the rest position. As shown in Fig. 3, the connecting tube 7 has a straight tubular dispensing tube portion η' and an exhaust tube portion I tube 7 projecting perpendicularly from the outer wall surface of the dispensing tube portion 71 as a whole in a τ-shaped tubular body. In addition, the one-way inter-stage 8 exhaust pipe portion 72 is a mature technology because it is a mature technology, and therefore is only expressed in an unintentional manner in the drawings, and is not described in detail. M331377 As shown in Fig. 3, the present invention is in the case where the combination of the drug delivery device 7 and A is connected, and the housing 7 of the drug container 5 is connected to the mountain, in this example. This 疋 疋 由 is connected by a soft pipe body 9 , #ti, 日 w 枭 谷 谷 谷 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 #吕口P 71 - The shell of the drug container 5 > ^ The outlet of the body 51 is 513, one is not limited to this, of course, the soft tube 磕妓 7 early shell g body 9 can also be omitted The educt tube portion 71 of the e 7 is directly sheathed (or embedded) at the dispensing port 513 of the housing 51 of the drug container 5. As shown in FIG. 3, in use, the cover body is opened, and the capsule 4 is placed in the drug-filling space 512 of the body 51, and the cover body 52 is covered on the casing D1. The other end of the connecting tube 7 of the Chinese tube can be directly supplied to the patient's mouth: the patient's mouth is fixed to the patient's mouth through a solid fistula-1 or a mask or a gas-cutting tube or an endotracheal tube (not shown). 'Next, as shown in Fig. 4, press the button 61 to shift the button 61 from the rest position to the release position, at which time the elastic member 63 is in the (four) state, and the needle bar 62 can pierce the capsule 4 to make the capsule 4 The powder medicament inside is then rotated by the drug σ 513 and guided by the patient under the guidance of the drug delivery section of the connecting tube 7. As shown in Fig. 5, during the inhalation process, the patient is accompanied by exhalation 'At this time, the excess air pressure in the drug delivery device 3 can be released by opening the check valve 8 to adjust the pressure, so that the pressure can be effectively reduced. When the drug is sucked, the patient does not have to use force to breathe or exhale. The powder drug is not blown out of the drug delivery device 3 due to the patient's vigorous suction and exhalation. 'Ensure that the patient's medication dose is maintained constant. In summary, the present drug delivery device 3 and the connection e 7 使用 used in the drug delivery device 3 protrude from the side of the drug delivery tube portion of the connection officer 7 to an exhaust gas M331377 - the tube portion 72, and in the exhaust pipe portion Set in 72—the one-way valve 8 that can only be opened one way outwards, and can provide proper pressure relief during the administration process, so that the patient can easily exhale, which can effectively reduce the drug absorption resistance. It is ensured that the dosage is the same, so the above-mentioned purpose of the present invention can be achieved. However, the above description is only a preferred embodiment of the present invention, and the scope of the present invention cannot be limited thereto, that is, the simple equivalent change and modification made by the novel patent application scope and the novel description content, All should remain within the scope of this new patent. BRIEF DESCRIPTION OF THE DRAWINGS FIG. 1 is a schematic view of a conventional drug delivery device; FIG. 2 is a schematic view of the conventional drug delivery device; FIG. 3 is a preferred embodiment of the present drug delivery device and a connecting tube used in the drug delivery device. A schematic cross-sectional view of the example;
圖4是該較佳實施例之一 刺破膠囊的態樣； 圖5是該較佳實施例之另 開啟的態樣。 動作示意圖，顯示釋放機構 動作示意圖’顯示單向閥 10 M331377 【主要元件符號說明】 〔習知〕 - 1給藥裝置 ， 11膠囊承載殼 13外殼 111容納槽 121按鈕 131氣孔 〔本新型〕 3給藥裝置 5藥物容器 7連接管 9軟質管體 • 51殼體 61按鈕 63彈性元件 72排氣管部 ^ 512盛藥空間 521基壁 523套接空間 2膠囊 12刺孔機構 14軟管 112輸出口 122刺針 4膠囊 6釋放機構 8單向閥 52罩體 62針桿 71出藥管部 511環繞壁 513出藥口 522側壁 524排氣孔 11Figure 4 is a perspective view of one of the preferred embodiments of the piercing capsule; Figure 5 is an alternative view of the preferred embodiment. Schematic diagram of the action, showing the action of the release mechanism 'Showing the check valve 10 M331377 [Description of the main components] [General] - 1 drug delivery device, 11 capsule carrier shell 13 housing 111 receiving groove 121 button 131 vent (this new type) 3 to Medicine device 5 drug container 7 connection tube 9 soft tube body 51 housing 61 button 63 elastic element 72 exhaust tube portion ^ 512 drug space 521 base wall 523 socket space 2 capsule 12 puncture mechanism 14 hose 112 outlet 122 needle 4 capsule 6 release mechanism 8 check valve 52 cover 62 needle rod 71 medicine tube portion 511 around the wall 513 medicine port 522 side wall 524 vent hole 11