TWI780702B - Grinding device - Google Patents
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- TWI780702B TWI780702B TW110117125A TW110117125A TWI780702B TW I780702 B TWI780702 B TW I780702B TW 110117125 A TW110117125 A TW 110117125A TW 110117125 A TW110117125 A TW 110117125A TW I780702 B TWI780702 B TW I780702B
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Abstract
一種研磨裝置,適用於將一藥丸研磨成藥粉,包含一座體單元、一研磨單元,及一驅轉單元。該座體單元具有一用以容裝待研磨之該藥丸的容置空間,及一用以排出該容置空間內之所述藥粉的落藥口。該研磨單元是設置在該容置空間內,並可被驅動而繞一上下延伸的軸線相對該座體單元旋轉而研磨該藥丸。該驅轉單元是連結於該研磨單元,且可被驅動而沿該軸線相對該研磨單元位移並驅轉該研磨單元。透過該驅轉單元是可被驅動進而驅轉該研磨單元旋轉之設計,能夠取代傳統徒手操作磨藥棒進行磨藥之方式,具有省力且能提昇研磨效率之優點。A grinding device is suitable for grinding a pill into medicine powder, which includes a base unit, a grinding unit, and a drive unit. The base unit has an accommodating space for accommodating the pills to be ground, and a drug dropping port for discharging the medicine powder in the accommodating space. The grinding unit is arranged in the accommodating space, and can be driven to rotate relative to the base unit around an axis extending up and down to grind the pill. The driving unit is connected to the grinding unit and can be driven to displace relative to the grinding unit along the axis and drive the grinding unit. Through the design of the driving and rotating unit, which can be driven to drive the grinding unit to rotate, it can replace the traditional way of manually operating the grinding rod for grinding medicine, which has the advantages of saving labor and improving grinding efficiency.
Description
本發明是有關於一種研磨裝置,特別是指一種用於磨製藥粉的研磨裝置。The invention relates to a grinding device, in particular to a grinding device for grinding pharmaceutical powder.
在臨床上,常見兒科及使用鼻胃管之病患需使用傳統之磨藥缽以磨製藥粉,然而使用傳統之磨藥缽時,通常是透過徒手操作磨藥棒來進行研磨,所需耗費之力氣大且研磨效率不佳。因此,傳統之磨藥缽有待改良。In clinical practice, it is common for pediatric patients and patients using nasogastric tubes to use traditional grinding bowls to grind pharmaceutical powder. The force is large and the grinding efficiency is not good. Therefore, the traditional medicine grinding bowl needs to be improved.
因此,本發明的目的,即在提供一種能改善先前技術的至少一個缺點的研磨裝置。Accordingly, it is an object of the present invention to provide a grinding device which ameliorates at least one of the disadvantages of the prior art.
於是,本發明研磨裝置,適用於將一藥丸研磨成藥粉,並包含一座體單元、一研磨單元,及一驅轉單元。該座體單元具有一用以容裝待研磨之該藥丸的容置空間,及一用以排出該容置空間內之所述藥粉的落藥口,並包括一設置定位在該落藥口上並用以過濾所述藥粉的篩件。該研磨單元是設置在該容置空間內,並可被驅動而繞一上下延伸的軸線相對該座體單元旋轉而研磨位在該容置空間之該藥丸。該驅轉單元是連結於該研磨單元,且可被驅動而沿該軸線相對該研磨單元位移並驅轉該研磨單元。Therefore, the grinding device of the present invention is suitable for grinding a pill into powder, and includes a base unit, a grinding unit, and a drive unit. The base unit has an accommodating space for accommodating the pills to be ground, and a drug drop opening for discharging the powder in the accommodating space, and includes a device positioned on the drop opening and used to A sieve to filter the powder. The grinding unit is arranged in the accommodating space, and can be driven to rotate relative to the base unit around an axis extending up and down to grind the pill in the accommodating space. The driving unit is connected to the grinding unit and can be driven to displace relative to the grinding unit along the axis and drive the grinding unit.
本發明的功效在於:透過該驅轉單元是可被驅動進而驅轉該研磨單元旋轉之設計,能夠取代傳統徒手操作磨藥棒進行磨藥之方式,具有省力且能提昇研磨效率之優點。The effect of the present invention lies in that the driving and rotating unit can be driven to rotate the grinding unit, which can replace the traditional way of manually operating the grinding rod for grinding medicine, and has the advantages of saving labor and improving grinding efficiency.
參閱圖1、2、3,本發明研磨裝置的一實施例,適用於將數個藥丸91研磨成藥粉,並設置一用以承接所述藥粉的藥杯92。在本實施例中,該等藥丸91是以二個來進行說明,但實施時,該等藥丸91之數量也可以是一個或三個以上。該研磨裝置包含一座體單元1、一研磨單元2、一驅轉單元3,及一蓋合單元4。Referring to Figures 1, 2 and 3, an embodiment of the grinding device of the present invention is suitable for grinding
該座體單元1包括一具有一落藥口151的座體11、三個自該座體11朝下延伸且等角度分佈地環繞該落藥口151的撐桿12、三個分別自該等撐桿12周緣往外突伸的卡合臂13,及一設置定位在該落藥口151上的篩件14。該等卡合臂13用以相配合夾住設置在該落藥口151下方的該藥杯92,該篩件14用以過濾所述藥粉。The
該座體11具有一概呈漏斗狀的承接壁15,及一自該承接壁15周緣往上延伸的圍繞壁16。該承接壁15與該圍繞壁16共同界定出一用以容裝待研磨之該等藥丸91的容置空間10。該承接壁15底部具有與該容置空間10連通的該落藥口151,並用以供所述藥粉自該容置空間10排出至該藥杯92。The
該研磨單元2包括一設置在該容置空間10內且用以研磨該等藥丸91的研磨柱21,及一可拆離地組接在該研磨柱21頂部並往上延伸的轉動管22。該轉動管22具有一呈中空管狀的管體部23,及一自該管體部23頂端徑向朝外延伸的外凸部24。該外凸部24具有一凹設在其中央部位的第一槽孔241,及一間隔地凹設在該第一槽孔241周圍的環形嵌槽242。The
需說明的是,在本實施例中,該研磨柱21底面是呈鋸齒狀,但在本發明其他實施態樣中,只要能達到輔助研磨該等藥丸91之目的,該研磨柱21底面也可以設計為例如但不限於波浪狀或凹凸狀。It should be noted that, in this embodiment, the bottom surface of the
該驅轉單元3包括一套設在該轉動管22頂部的按壓機構31,及一設置在該按壓機構31內且連結於該按壓機構31與該轉動管22的驅轉機構32。該按壓機構31可供操作以相對該轉動管22沿一上下延伸的軸線上下位移,並帶動該驅轉機構32驅轉該研磨單元2繞該軸線相對該座體11旋轉。The driving and rotating
該按壓機構31具有一套設嵌卡在該轉動管22頂部的按壓模組33,及一設置在該按壓模組33內的第一彈性模組34。The
該按壓模組33具有一沿該軸線上下延伸地套設在該轉動管22頂部外的套管331,及一設置在該套管331頂部且可供操作按壓的壓帽332。該套管331具有一呈中空管狀的套管部333,及一自該套管部333底端徑向朝內延伸的延伸部334。該延伸部334可沿該管體部23之外周面上下位移,並與該轉動管22之該外凸部24相互嵌卡住,進而使該套管331不會自該轉動管22上方脫離。The
該第一彈性模組34具有一嵌卡在該轉動管22之該環形嵌槽242的雙向軸承341,及一彈性頂撐在該雙向軸承341與該壓帽332間的第一彈性件342。該壓帽332被按壓時,會帶動該套管331沿該軸線相對該轉動管22往下移動,並壓縮該第一彈性件342以產生一往上之彈力。The first
該驅轉機構32具有一自該壓帽332往下延伸地設置在該套管331內的驅動件35,及一嵌置在該轉動管22之該第一槽孔241且靠抵在該雙向軸承341底面的驅轉模組36。The
該驅動件35具有一設置定位在該壓帽332的固定部351,及一自該固定部351向下延伸的捲片部352。該驅轉模組36具有一嵌置在該第一槽孔241的單向軸承361,及一嵌置在該單向軸承361中並供該捲片部352穿置通過的嵌塊362。該驅動件35會被按壓之該壓帽332帶動往下位移,該捲片部352會傳動該驅轉模組36轉動,進而驅轉該研磨單元2。The driving
該蓋合單元4包括一可拆離地結合於該座體11之該圍繞壁16的蓋體模組41、一套置在該轉動管22且設置在該蓋體模組41內的移動件42,及一設置在該蓋體模組41與該移動件42間的第二彈性模組43。該蓋體模組41能封閉該容置空間10,該移動件42可相對該蓋體模組41在該容置空間10內沿該軸線上下位移,該第二彈性模組43恆具有一往下抵撐該移動件42的彈力。The
該蓋體模組41具有一可拆離地結合在該圍繞壁16的環壁44,及一可拆離地疊蓋在該環壁44且供該轉動管22穿設的上蓋45。該環壁44具有一可拆離地螺接在該圍繞壁16的外壁面441,及一位在該外壁面441相反側的內壁面442。該內壁面442凹設有二個上下延伸且相對設置的滑動槽443。The
該移動件42是設置在該上蓋45的下方,並具有一供該轉動管22穿設的本體部421,及二個自該本體部421突伸地分別嵌置在該等滑動槽443的嵌置部422。該等嵌置部422能使該本體部421相對該圍繞壁16上下移動而不會轉動。該本體部421的中央部位凹設有一供該轉動管22穿設的第二槽孔423。The moving
該第二彈性模組43具有一嵌置在該第二槽孔423且套設固定在該轉動管22外周面與該第二槽孔423孔緣的軸承46,及一套設在該轉動管22外並彈性頂撐在該上蓋45與該移動件42間且恆具有往下之該彈力的第二彈性件47。The second
參閱圖2、3、4,本發明研磨裝置研磨前,先將待研磨之該等藥丸91置入該容置空間10,接著組接該驅轉單元3、該研磨單元2與該蓋合單元4,最後透過該蓋合單元4之該環壁44與該座體11之該圍繞壁16螺接,即可組裝完成。此時,由於位在該篩件14與該研磨柱21底部間的該等藥丸91顆粒較大,該研磨柱21會被該等藥丸91往上頂開,進而壓縮該第二彈性件47。Referring to Figures 2, 3, and 4, before the grinding device of the present invention grinds, the
本發明研磨裝置開始研磨時,往下按壓該按壓模組33之該壓帽332,該驅轉機構32之該驅動件35會驅轉該驅轉模組36,進而帶動該研磨單元2旋轉。在該研磨單元2持續旋轉的過程中,該等藥丸91顆粒會越磨越小,該研磨單元2會往下位移。於此同時,該第二彈性件47產生之該彈力會將該移動件42向下推移,進而抵推該研磨柱21靠抵該等藥丸91,有利於提高研磨效率。When the grinding device of the present invention starts grinding, press the
當研磨完畢後,只要鬆開該壓帽332,該按壓模組33會受到該第一彈性模組34產生之該彈力而往上彈開,該按壓模組33即會帶動該驅轉機構32往上位移,回復到研磨前的狀態。值得一提的是,由於該驅轉模組36之該單向軸承361的機構特性,當該驅轉機構32往上位移時,該單向軸承361並不會帶動該研磨單元2反向驅轉。When the grinding is finished, as long as the
綜上所述,透過該驅轉單元3是可被驅動進而驅轉該研磨單元2旋轉之設計,能夠取代傳統磨藥方式,具有省力且能提昇研磨效率之優點。再者,該蓋合單元4包括該移動件42與該第二彈性模組43且相配合之結構設計,該研磨柱21被該移動件42抵推而往下靠抵在該等藥丸91,有利於提高研磨效率。此外,該第一彈性模組34可產生之往上的該彈力之設計,於鬆開該壓帽332後,該按壓模組33即會自動往上彈開,相當便利,是一種相當創新實用的創作。因此,確實可達到本發明之目的。To sum up, through the design that the
惟以上所述者,僅為本發明的實施例而已,當不能以此限定本發明實施的範圍,凡是依本發明申請專利範圍及專利說明書內容所作的簡單的等效變化與修飾,皆仍屬本發明專利涵蓋的範圍內。But the above-mentioned ones are only embodiments of the present invention, and should not limit the scope of the present invention. All simple equivalent changes and modifications made according to the patent scope of the present invention and the content of the patent specification are still within the scope of the present invention. Within the scope covered by the patent of the present invention.
1:座體單元1: Seat unit
10:容置空間10:Accommodating space
11:座體11: seat body
12:撐桿12:Strut
13:卡合臂13: snap arm
14:篩件14: Filter
15:承接壁15: Undertaking wall
151:落藥口151: drug drop mouth
16:圍繞壁16: around the wall
2:研磨單元2: Grinding unit
21:研磨柱21: Grinding column
22:轉動管22:Rotate tube
23:管體部23: Tube body
24:外凸部24: convex part
241:第一槽孔241: First slot
242:環形嵌槽242: Ring groove
3:驅轉單元3: Drive unit
31:按壓機構31: Press mechanism
32:驅轉機構32: Drive and turn mechanism
33:按壓模組33: Press module
331:套管331: Casing
332:壓帽332: Press cap
333:套管部333: casing part
334:延伸部334: Extension
34:第一彈性模組34: The first elastic module
341:雙向軸承341: Two-way bearing
342:第一彈性件342: the first elastic member
35:驅動件35: Driver
351:固定部351: fixed part
352:捲片部352: Roll film department
36:驅轉模組36: Drive and turn module
361:單向軸承361: One-way bearing
362:嵌塊362: Embedded block
4:蓋合單元4: Cover unit
41:蓋體模組41: Cover module
42:移動件42: Moving parts
421:本體部421: Body Department
422:嵌置部422: Embedded part
423:第二槽孔423: Second slot
43:第二彈性模組43: The second elastic module
44:環壁44: ring wall
441:外壁面441: Outer wall
442:內壁面442: Inner wall surface
443:滑動槽443: Sliding groove
45:上蓋45: top cover
46:軸承46: Bearing
47:第二彈性件47: Second elastic member
91:藥丸91: Pills
92:藥杯92: medicine cup
本發明的其他的特徵及功效,將於參照圖式的實施方式中清楚地呈現,其中: 圖1是一立體圖,說明本發明研磨裝置之一實施例搭配一藥杯使用時的情形; 圖2是一立體分解圖,說明該實施例與該藥杯; 圖3是一剖視圖,說明該實施例尚未研磨二個藥丸時的情形;及 圖4是一剖視圖,說明該實施例研磨該等藥丸時的情形。 Other features and effects of the present invention will be clearly presented in the implementation manner with reference to the drawings, wherein: Fig. 1 is a perspective view illustrating the situation when an embodiment of the grinding device of the present invention is used with a medicine cup; Fig. 2 is a three-dimensional exploded view illustrating the embodiment and the medicine cup; Fig. 3 is a sectional view illustrating the situation when the embodiment has not yet ground two pills; and Fig. 4 is a sectional view illustrating the state of grinding the pills in this embodiment.
1:座體單元 1: Seat unit
10:容置空間 10:Accommodating space
11:座體 11: seat body
12:撐桿 12:Strut
13:卡合臂 13: snap arm
14:篩件 14: Filter
15:承接壁 15: Undertaking wall
151:落藥口 151: drug drop mouth
16:圍繞壁 16: around the wall
2:研磨單元 2: Grinding unit
21:研磨柱 21: Grinding column
22:轉動管 22:Rotate tube
23:管體部 23: Tube body
24:外凸部 24: convex part
241:第一槽孔 241: First slot
242:環形嵌槽 242: Ring groove
3:驅轉單元 3: Drive unit
31:按壓機構 31: Press mechanism
32:驅轉機構 32: Drive and turn mechanism
33:按壓模組 33: Press module
331:套管 331: Casing
332:壓帽 332: Press cap
333:套管部 333: casing part
334:延伸部 334: Extension
34:第一彈性模組 34: The first elastic module
341:雙向軸承 341: Two-way bearing
342:第一彈性件 342: the first elastic member
35:驅動件 35: Driver
36:驅轉模組 36: Drive and turn module
361:單向軸承 361: One-way bearing
362:嵌塊 362: Embedded block
4:蓋合單元 4: Cover unit
41:蓋體模組 41: Cover module
42:移動件 42: Moving parts
421:本體部 421: Body Department
422:嵌置部 422: Embedded part
423:第二槽孔 423: Second slot
43:第二彈性模組 43: The second elastic module
44:環壁 44: ring wall
441:外壁面 441: Outer wall
442:內壁面 442: Inner wall surface
443:滑動槽 443: Sliding groove
45:上蓋 45: top cover
46:軸承 46: Bearing
47:第二彈性件 47: Second elastic member
91:藥丸 91: Pills
92:藥杯 92: medicine cup
Claims (7)
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CN204469773U (en) * | 2015-02-11 | 2015-07-15 | 四川大学华西第二医院 | Singlehanded pressing medicament disintegrating device |
CN208526730U (en) * | 2018-03-16 | 2019-02-22 | 刘永刚 | A kind of Medicines crushing device |
CN112246355A (en) * | 2020-10-15 | 2021-01-22 | 朱启民 | Medical medicine crushing and medicine flushing integrated device and using method thereof |
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2021
- 2021-05-12 TW TW110117125A patent/TWI780702B/en active
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
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CN201912457U (en) * | 2010-12-30 | 2011-08-03 | 苏泉美 | Tablet grinder |
CN204469773U (en) * | 2015-02-11 | 2015-07-15 | 四川大学华西第二医院 | Singlehanded pressing medicament disintegrating device |
CN208526730U (en) * | 2018-03-16 | 2019-02-22 | 刘永刚 | A kind of Medicines crushing device |
CN112246355A (en) * | 2020-10-15 | 2021-01-22 | 朱启民 | Medical medicine crushing and medicine flushing integrated device and using method thereof |
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