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CN103519994B - The instrument of the multiple medicine mixer of vertical assembling and cillin bottle - Google Patents

The instrument of the multiple medicine mixer of vertical assembling and cillin bottle
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Publication number
CN103519994B
CN103519994BCN201310489962.3ACN201310489962ACN103519994BCN 103519994 BCN103519994 BCN 103519994BCN 201310489962 ACN201310489962 ACN 201310489962ACN 103519994 BCN103519994 BCN 103519994B
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disc
hole
bracket
rod
instrument
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CN103519994A (en
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袁媛
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Chongqing Lummy Pharmaceutical Co Ltd
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CHONGQING LAIMEI MEDICAL DEVICES Co Ltd
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Abstract

Translated fromChinese

本发明公开了一种垂直装配多个混药器与西林瓶的仪器,包括底座、转轴、圆盘Ⅰ、圆盘Ⅱ、支架、导向板、连杆、推杆和曲杆;转轴设置在底座上,圆盘Ⅰ和圆盘Ⅱ均固定套在转轴上;导向板设在圆盘Ⅱ的上方,曲杆设在支架的顶部,连杆一端套在曲杆的外凸段上,另一端与推杆一端铰接,推杆穿过导向板;圆盘Ⅰ上沿其圆周方向设有多个外侧开口的卡槽,圆盘Ⅱ上设有与卡槽一一对应的圆孔,推杆的另一端向外设置与圆孔数量相同的支杆,支杆的下端竖直向下且可与圆盘Ⅱ上的圆孔一一对应。该仪器整体性设计,占用空间固定,仪器稳定性好;可实现穿刺装配的批量处理;切换不同规格的圆盘即可实现对不同规格的西林瓶和输液袋的穿刺装配,适应范围宽。

The invention discloses an instrument for vertically assembling a plurality of drug mixers and vials, comprising a base, a rotating shaft, a disc I, a disc II, a bracket, a guide plate, a connecting rod, a push rod and a curved rod; the rotating shaft is arranged on the base On the top, disc Ⅰ and disc Ⅱ are both fixedly sleeved on the rotating shaft; the guide plate is set above the disc Ⅱ, the curved rod is set on the top of the bracket, one end of the connecting rod is sleeved on the convex section of the curved rod, and the other end is connected to the convex section of the curved rod. One end of the push rod is hinged, and the push rod passes through the guide plate; the disc I is provided with a plurality of card slots with outer openings along its circumferential direction, and the disc II is provided with round holes corresponding to the card slots one by one, and the other part of the push rod One end is outwardly provided with support rods having the same number as the circular holes, and the lower ends of the support rods are vertically downward and can correspond to the circular holes on the disc II one by one. The instrument is integrally designed, occupies a fixed space, and has good stability; it can realize batch processing of puncture assembly; switching discs of different specifications can realize puncture assembly of different specifications of vials and infusion bags, and has a wide range of applications.

Description

Translated fromChinese
垂直装配多个混药器与西林瓶的仪器An instrument for vertically assembling multiple mixers and vials

技术领域technical field

本发明涉及一种医疗辅助器材,尤其涉及一种垂直装配多个混药器与西林瓶的仪器。The invention relates to a medical auxiliary equipment, in particular to an instrument for vertically assembling a plurality of medicine mixers and vials.

背景技术Background technique

为提高输液安全性并简化输液的配液操作,目前越来越多的医护人员开始使用混药器进行输液前的混药工作。在众多形式的混药器中,与输液包装一体化的混药器成为了医护人员关注的重点,现有技术中采用了一种带混药杯的硬双接口,将该接口与输液包装焊接,来实现与输液包装的一体化。然而这种一体化的混药杯由于结构简洁,操作灵活,使得医护人员通常根据其自身的经验来进行使用,缺乏操作的统一性和规范性;另外,该混药杯设置在硬双接口上,操作者要装配西林瓶,能手握着力的位点范围窄,再加上,该混药杯设置于接口上,对其所使用的材料有所限制(包括混药杯内置的穿刺针的材料),因而要成功实现西林瓶与混药杯的穿刺对接或装配,除了要求操作人员具有一定技巧外,还要具备一定的力度,否则,容易导致穿刺针的折断、操作人员误伤、穿刺不到位输液过程漏液等严重后果。In order to improve the safety of infusion and simplify the liquid dispensing operation of infusion, more and more medical staff are beginning to use the drug mixer to mix the medicine before infusion. Among the many forms of medicine mixers, the medicine mixer integrated with the infusion package has become the focus of medical staff. In the prior art, a hard double interface with a medicine mixing cup is used, and the interface is welded to the infusion package. , to achieve integration with infusion packaging. However, due to the simple structure and flexible operation of this integrated medicine mixing cup, medical personnel usually use it according to their own experience, lacking the uniformity and standardization of operation; in addition, the medicine mixing cup is set on the hard double interface , the operator needs to assemble the vial, and the range of points where the force can be held by the hand is narrow. In addition, the mixing cup is set on the interface, which limits the materials used (including the material of the puncture needle built into the mixing cup. ), so in order to successfully realize the puncture docking or assembly of the vial and the mixing cup, in addition to requiring the operator to have certain skills, a certain degree of strength is also required, otherwise, it is easy to cause the puncture needle to break, the operator to be accidentally injured, and the puncture to be in place Serious consequences such as leakage during infusion.

针对上述问题,亟需寻求一种技术方案来降低带一体化混药器的输液包装在混药操作上的难度,并起到规范操作,统一操作后效果的作用,促进安全性混药技术的推广。In view of the above problems, it is urgent to seek a technical solution to reduce the difficulty of drug mixing operation in the infusion package with integrated drug mixer, and to standardize the operation and unify the effect after operation, so as to promote the development of safe drug mixing technology. promote.

发明内容Contents of the invention

针对现有技术中存在的上述不足,本发明提供了一种可规范和统一操作,且可批量混药操作,操作简便的垂直装配多个混药器与西林瓶的仪器。Aiming at the above-mentioned deficiencies in the prior art, the present invention provides an instrument that can standardize and uniformly operate, and can mix medicines in batches, and is easy to operate, vertically assembling multiple medicine mixers and vials.

为了解决上述技术问题,本发明采用了如下技术方案:In order to solve the problems of the technologies described above, the present invention adopts the following technical solutions:

垂直装配多个混药器与西林瓶的仪器,包括底座、转轴、圆盘Ⅰ、圆盘Ⅱ、支架、导向板、连杆、推杆和曲杆;所述转轴竖直设置在底座上并与底座转动配合,所述圆盘Ⅰ和圆盘Ⅱ均固定套在转轴上,圆盘Ⅰ位于底座的上方,圆盘Ⅱ位于圆盘Ⅰ的上方;所述支架设置在底座上并位于圆盘Ⅰ的外侧,所述导向板设置在支架上且位于圆盘Ⅱ的上方,所述导向板上竖直设有一导向孔;所述曲杆水平设置在支架的顶部并与支架转动配合,所述连杆的一端套在曲杆上偏离轴心的外凸段上,连杆的另一端与推杆的一端铰接,推杆穿过导向孔并与导向孔滑动配合;所述圆盘Ⅰ上沿其圆周方向设有多个外侧开口的卡槽,所述圆盘Ⅱ上设有与圆盘Ⅰ上的卡槽在竖直方向上一一对应的圆孔,所述推杆的另一端向外设置与圆孔数量相同的支杆,支杆的下端竖直向下且可与圆盘Ⅱ上的圆孔一一对应。An instrument for vertically assembling multiple drug mixers and vials, including a base, a rotating shaft, disc I, disc II, brackets, guide plates, connecting rods, push rods and curved rods; the rotating shaft is vertically arranged on the base and Cooperate with the rotation of the base, the disc I and the disc II are both fixedly sleeved on the rotating shaft, the disc I is located above the base, and the disc II is located above the disc I; the bracket is set on the base and located on the disc On the outside of I, the guide plate is arranged on the bracket and above the disc II, and a guide hole is vertically provided on the guide plate; One end of the connecting rod is sleeved on the convex section deviated from the axis of the curved rod, the other end of the connecting rod is hinged to one end of the push rod, and the push rod passes through the guide hole and slides with the guide hole; the upper edge of the disc I The circumferential direction is provided with a plurality of card slots with outer openings, and the disc II is provided with round holes corresponding to the card slots on the disc I in the vertical direction one by one, and the other end of the push rod is outward The number of support rods is the same as that of the circular holes, and the lower ends of the support rods are vertically downward and can correspond to the circular holes on the disc II one by one.

作为本发明的一种优选方案,所述圆孔的孔壁底部沿其圆周方向均布至少两个径向设置的弹簧孔,弹簧孔内设置卡销和弹簧,弹簧的一端固定在弹簧孔的孔底壁上,弹簧的另一端固定在卡销的一端上,卡销的另一端伸出弹簧孔,卡销的伸出端设置用于支撑西林瓶的斜锥面。As a preferred solution of the present invention, the bottom of the hole wall of the circular hole is evenly distributed with at least two radially arranged spring holes along its circumferential direction, a detent and a spring are arranged in the spring hole, and one end of the spring is fixed on the spring hole. On the bottom wall of the hole, the other end of the spring is fixed on one end of the bayonet pin, and the other end of the bayonet pin stretches out of the spring hole, and the protruding end of the bayonet pin is provided with an inclined cone surface for supporting the vial.

作为本发明的另一种优选方案,所述支架为两根,且相对转轴对称设置,所述曲杆的两端安装在两根支架上并与支架转动配合。As another preferred solution of the present invention, there are two brackets, which are arranged symmetrically with respect to the rotating shaft, and the two ends of the curved rod are installed on the two brackets and are rotatably matched with the brackets.

作为本发明的又一种优选方案,所述曲杆的一端向外伸出支架,伸出支架的一端形成一摇臂。As another preferred solution of the present invention, one end of the curved rod protrudes outward from the bracket, and the end protruding from the bracket forms a rocker arm.

与现有技术相比,本发明具有如下有益效果:Compared with the prior art, the present invention has the following beneficial effects:

1、整体性设计,占用空间固定,仪器稳定性好;可实现穿刺装配的批量处理。1. Overall design, fixed space occupation, good instrument stability; batch processing of puncture assembly can be realized.

2、切换不同规格的圆盘Ⅰ和圆盘Ⅱ即可实现对不同规格的西林瓶和输液袋的穿刺装配,适应范围宽。2. By switching disc I and disc II of different specifications, the puncture and assembly of vials and infusion bags of different specifications can be realized, and the application range is wide.

2、操作简便,穿刺装配一次到位,对操作人员无技巧和力度的严格要求,且对操作人员具有安全的防护作用。2. It is easy to operate, and the puncture assembly is in place at one time. There is no strict requirement on the skills and strength of the operator, and it has a safe protective effect on the operator.

3、穿刺力度可控,穿刺效率高,穿刺效果统一,可实现穿刺装配的规范化操作。3. The puncture force is controllable, the puncture efficiency is high, and the puncture effect is uniform, which can realize the standardized operation of puncture assembly.

附图说明Description of drawings

图1为垂直装配多个混药器与西林瓶的仪器的结构示意图;Fig. 1 is the structural representation of the instrument of vertically assembling a plurality of drug mixers and vials;

图2为图1中A处的放大视图。Fig. 2 is an enlarged view of A in Fig. 1 .

附图中:1—底座; 2—转轴; 3—圆盘Ⅰ; 4—圆盘Ⅱ; 5—支架; 6—导向板; 7—连杆; 8—推杆; 9—曲杆; 10—导向孔; 11—卡槽; 12—圆孔; 13—弹簧孔; 14—卡销; 15—弹簧; 16—斜锥面; 17—摇臂; 18—圆柱; 19—输液包装; 20—西林瓶; 21—混药杯; 22—支杆。In the accompanying drawings: 1—base; 2—rotating shaft; 3—disc I; 4—disc II; 5—bracket; 6—guiding plate; 7—connecting rod; 8—push rod; Guide hole; 11—card slot; 12—round hole; 13—spring hole; 14—bay pin; 15—spring; 16—oblique cone; 17—rocker arm; 18—cylinder; 19—infusion package; bottle; 21—medicine mixing cup; 22—branch.

具体实施方式Detailed ways

下面结合附图和具体实施方式对本发明作进一步详细地描述。The present invention will be described in further detail below in conjunction with the accompanying drawings and specific embodiments.

如图1所示,垂直装配多个混药器与西林瓶的仪器,包括底座1、转轴2、圆盘Ⅰ3、圆盘Ⅱ4、支架5、导向板6、连杆7、推杆8和曲杆9。底座1的中部向上形成一圆柱18,圆柱18的顶部轴向设置一轴承安装孔,转轴2竖直设置在底座1上,转轴2的底部通过轴承安装在圆柱18的轴承安装孔并与圆柱18转动配合。圆盘Ⅰ3和圆盘Ⅱ4均固定套在转轴2上,圆盘Ⅰ3位于底座1的上方,圆盘Ⅱ4位于圆盘Ⅰ3的上方。支架5设置在底座1上并位于圆盘Ⅰ3的外侧,本实施例中,支架5为两根,且相对转轴2对称设置。导向板6设置在两根支架5上并位于两根支架5之间,导向板6位于圆盘Ⅱ4的上方,导向板6上竖直设有一导向孔10。曲杆9水平设置在支架5的顶部,曲杆9的两端分别通过轴承安装在两根支架5上并与支架5转动配合,曲杆9的一端向外伸出支架5,伸出支架5的一端形成一摇臂17,通过该摇臂17驱动曲杆9转动。连杆7的顶端套在曲杆9上偏离轴心的外凸段上,连杆7的底端与推杆8的顶端铰接,推杆8穿过导向板6上的导向孔10并与导向孔10滑动配合。圆盘Ⅰ3上沿其圆周方向设有多个外侧开口的卡槽11,本实施例中,在圆盘Ⅰ3上的圆周方向设置四个外侧开口的卡槽11,焊合在输液包装19上的混药接口和输液接口卡在该卡槽11中。圆盘Ⅱ4上设有与圆盘Ⅰ3上的卡槽11在竖直方向上一一对应的圆孔12,也即在圆盘Ⅱ4上的圆周方向设置四个圆孔12,该圆孔12用于容纳西林瓶20。推杆8的底端向外设置与圆孔12数量相同的支杆22,支杆22的下端竖直向下且可与圆盘Ⅱ4上的圆孔12一一对应。本实施例中,推杆8的底端向外设置四个支杆22,在圆盘Ⅱ4转动的过程中,该支杆22的底端便可与圆盘Ⅱ4上的四个圆孔12在竖直方向上一一对应。圆盘Ⅰ3和圆盘Ⅱ4一起随着转轴2转动,使圆盘Ⅰ3上的卡槽11和圆盘Ⅱ4上的圆孔12随时处于一一对应,有利于西林瓶20和带有混药接口的输液包装19对应安装,也利于混药后输液包装19取下。As shown in Figure 1, the instrument for vertically assembling multiple drug mixers and vials includes a base 1, a rotating shaft 2, a disc I3, a disc II4, a bracket 5, a guide plate 6, a connecting rod 7, a push rod 8 and a curved pole 9. The middle part of base 1 forms a cylinder 18 upwards, and the top of cylinder 18 is axially provided with a bearing mounting hole, and rotating shaft 2 is vertically arranged on the base 1, and the bottom of rotating shaft 2 is installed in the bearing mounting hole of cylinder 18 by bearing and is connected with cylinder 18 Turn to fit. Both the disk I3 and the disk II4 are fixedly sleeved on the rotating shaft 2 , the disk I3 is located above the base 1 , and the disk II4 is located above the disk I3 . The bracket 5 is arranged on the base 1 and is located outside the disk I3. In this embodiment, there are two brackets 5, which are arranged symmetrically with respect to the rotating shaft 2 . The guide plate 6 is arranged on and between the two supports 5 , the guide plate 6 is located above the disc II 4 , and a guide hole 10 is vertically provided on the guide plate 6 . The curved rod 9 is horizontally arranged on the top of the support 5, and the two ends of the curved rod 9 are respectively mounted on two supports 5 through bearings and rotated with the supports 5. One end of the rocker arm 17 is formed, and the crank bar 9 is driven to rotate by the rocker arm 17 . The top end of the connecting rod 7 is sleeved on the convex section deviated from the axis on the curved rod 9, the bottom end of the connecting rod 7 is hinged with the top end of the push rod 8, and the push rod 8 passes through the guide hole 10 on the guide plate 6 and connects with the guide Hole 10 is a slip fit. Disc I3 is provided with a plurality of card slots 11 with outer openings along its circumferential direction. In this embodiment, four card slots 11 with outer openings are provided on disc I3 in the circumferential direction. The drug mixing interface and the infusion interface are stuck in the card slot 11 . Disc II4 is provided with circular holes 12 corresponding to the slots 11 on disc I3 in the vertical direction, that is, four circular holes 12 are set in the circumferential direction of disc II4, and the circular holes 12 are used for To accommodate 20 vials. The bottom end of the push rod 8 is outwardly provided with the same number of poles 22 as the round holes 12, and the lower ends of the poles 22 are vertically downward and can correspond to the round holes 12 on the disc II4. In this embodiment, the bottom end of the push rod 8 is provided with four support rods 22 outwards. During the rotation of the disc II4, the bottom ends of the support rods 22 can be aligned with the four circular holes 12 on the disc II4. There is a one-to-one correspondence in the vertical direction. The disc I3 and the disc II4 rotate together with the rotating shaft 2, so that the slot 11 on the disc I3 and the round hole 12 on the disc II4 are in one-to-one correspondence at any time, which is beneficial to the vial 20 and the drug mixing interface. The transfusion package 19 is correspondingly installed, and the transfusion package 19 is also beneficial to take off after mixing medicines.

圆孔12的孔壁底部沿其圆周方向均布至少两个径向设置的弹簧孔13,如图2所示,弹簧孔13内设置卡销14和弹簧15,弹簧15的一端固定在弹簧孔13的孔底壁上,弹簧15的另一端固定在卡销14的一端上,卡销14的另一端伸出弹簧孔13,卡销14的伸出端设置用于支撑西林瓶的斜锥面16。在圆孔12内放入西林瓶20时,卡销14在弹簧15的作用下伸出弹簧孔13,西林瓶20的底部压在卡销14的斜锥面16上,该卡销14可起着支撑西林瓶20的作用,当西林瓶20受到向下的压力时,整个西林瓶20向下移动,西林瓶20推动卡销14向弹簧孔13内移动,弹簧15被压缩,随着向下的压力,该西林瓶20被逐渐挤压出圆孔12。The bottom of the hole wall of the circular hole 12 is evenly distributed along its circumferential direction with at least two radially arranged spring holes 13, as shown in Figure 2, a bayonet pin 14 and a spring 15 are arranged in the spring hole 13, and one end of the spring 15 is fixed in the spring hole On the hole bottom wall of 13, the other end of spring 15 is fixed on one end of bayonet pin 14, and the other end of bayonet pin 14 stretches out spring hole 13, and the protruding end of bayonet pin 14 is provided with the inclined cone surface for supporting vial 16. When the vial 20 is put into the circular hole 12, the bayonet pin 14 stretches out of the spring hole 13 under the action of the spring 15, and the bottom of the vial 20 presses on the inclined cone surface 16 of the bayonet pin 14, and the bayonet pin 14 can With the function of supporting the vial 20, when the vial 20 is under downward pressure, the entire vial 20 moves downward, and the vial 20 pushes the bayonet pin 14 to move in the spring hole 13, and the spring 15 is compressed. pressure, the vial 20 is squeezed out of the circular hole 12 gradually.

使用该垂直装配多个混药器与西林瓶的仪器时,在圆盘Ⅱ4的圆孔12中放入西林瓶20,将带有混药接口的输液包装19安装在圆盘Ⅰ3上,即将混药接口卡在圆盘Ⅰ3上的卡槽11中,输液包装19位于圆盘Ⅰ3的下方,混药接口上的混药杯21位于圆盘Ⅰ3的上方并与西林瓶20在竖直方向上对应。然后,转动摇臂17,摇臂17驱动曲杆9转动,曲杆9带动连杆7移动,连杆7带动推杆8在导向板6的导向孔10内上下移动。推杆8在向下移动时同时带动四个支杆22向下,四个支杆22同步推动相对应的西林瓶20向下移动,西林瓶20推动卡销14向弹簧孔13内移动,弹簧15被压缩,随着向下的压力,该西林瓶20被逐渐挤压出圆孔12,西林瓶20进入混药杯21并卡在混药杯21内,混药杯21内的穿刺针刺穿西林瓶20上的密封塞,实现西林瓶20内与输液包装19内连通。在混药结束后,取出已经混药后的输液包装19和西林瓶20,再次放入新的装配单元(相对应的西林瓶和带混药接口的输液袋组成一个装配单元)便可进行下一次混药操作。通过该垂直装配多个混药器与西林瓶的仪器,可实现批量混药操作。When using the instrument for vertically assembling multiple drug mixers and cillin bottles, put the cillin bottle 20 in the round hole 12 of the disc II4, install the infusion package 19 with the drug mixing interface on the disc I3, and mix The drug interface is stuck in the card slot 11 on the disc I3, the infusion package 19 is located below the disc I3, and the drug mixing cup 21 on the drug mixing interface is located above the disc I3 and corresponds to the vial 20 in the vertical direction . Then, the rocking arm 17 is rotated, the rocking arm 17 drives the crank 9 to rotate, the crank 9 drives the connecting rod 7 to move, and the connecting rod 7 drives the push rod 8 to move up and down in the guide hole 10 of the guide plate 6 . When the push rod 8 moves downward, the four poles 22 are simultaneously driven downward, and the four poles 22 synchronously push the corresponding vials 20 to move downward. The vials 20 push the bayonet pin 14 to move in the spring hole 13, and the spring 15 is compressed, and with the downward pressure, the vial 20 is gradually squeezed out of the round hole 12, the vial 20 enters the mixing cup 21 and is stuck in the mixing cup 21, and the puncture needle in the mixing cup 21 Wear the sealing plug on the vial 20 to realize the communication between the vial 20 and the infusion package 19. After the drug mixing is finished, take out the infusion package 19 and the vial 20 that have been mixed, and put them into a new assembly unit again (the corresponding vial and the infusion bag with the drug mixing interface form an assembly unit) and then proceed to the next step. One mixing operation. Through the vertical assembly of multiple drug mixers and vials, the batch drug mixing operation can be realized.

最后说明的是,以上实施例仅用以说明本发明的技术方案而非限制,尽管参照较佳实施例对本发明进行了详细说明,本领域的普通技术人员应当理解,可以对本发明的技术方案进行修改或者等同替换,而不脱离本发明技术方案的宗旨和范围,其均应涵盖在本发明的权利要求范围当中。Finally, it is noted that the above embodiments are only used to illustrate the technical solutions of the present invention without limitation. Although the present invention has been described in detail with reference to the preferred embodiments, those of ordinary skill in the art should understand that the technical solutions of the present invention can be carried out Modifications or equivalent replacements without departing from the spirit and scope of the technical solution of the present invention shall be covered by the claims of the present invention.

Claims (4)

Translated fromChinese
1.垂直装配多个混药器与西林瓶的仪器,其特征在于:包括底座(1)、转轴(2)、圆盘Ⅰ(3)、圆盘Ⅱ(4)、支架(5)、导向板(6)、连杆(7)、推杆(8)和曲杆(9);所述转轴(2)竖直设置在底座(1)上并与底座(1)转动配合,所述圆盘Ⅰ(3)和圆盘Ⅱ(4)均固定套在转轴(2)上,圆盘Ⅰ(3)位于底座(1)的上方,圆盘Ⅱ(4)位于圆盘Ⅰ(3)的上方;所述支架(5)设置在底座(1)上并位于圆盘Ⅰ(3)的外侧,所述导向板(6)设置在支架(5)上且位于圆盘Ⅱ(4)的上方,所述导向板(6)上竖直设有一导向孔(10);所述曲杆(9)水平设置在支架(5)的顶部并与支架(5)转动配合,所述连杆(7)的一端套在曲杆(9)上偏离轴心的外凸段上,连杆(7)的另一端与推杆(8)的一端铰接,推杆(8)穿过导向孔(10)并与导向孔(10)滑动配合;所述圆盘Ⅰ(3)上沿其圆周方向设有多个外侧开口的卡槽(11),所述圆盘Ⅱ(4)上设有与圆盘Ⅰ(3)上的卡槽(11)在竖直方向上一一对应的圆孔(12),所述推杆(8)的另一端向外设置与圆孔(12)数量相同的支杆(22),支杆(22)的下端竖直向下且并与圆盘Ⅱ(4)上的圆孔(12)一一对应。1. An instrument for vertically assembling multiple drug mixers and vials, characterized in that it includes a base (1), a rotating shaft (2), a disc I (3), a disc II (4), a bracket (5), and a guide plate (6), connecting rod (7), push rod (8) and crank rod (9); the rotating shaft (2) is vertically arranged on the base (1) and rotates with the base (1), and the circle Both disc I (3) and disc II (4) are fixedly sleeved on the rotating shaft (2), disc I (3) is located above the base (1), and disc II (4) is located on the side of disc I (3). above; the bracket (5) is set on the base (1) and is located outside the disc I (3), and the guide plate (6) is set on the bracket (5) and is located above the disc II (4) , the guide plate (6) is vertically provided with a guide hole (10); the curved rod (9) is horizontally arranged on the top of the bracket (5) and rotates with the bracket (5), and the connecting rod (7 ) is sleeved on the convex section deviated from the axis on the curved rod (9), the other end of the connecting rod (7) is hinged with one end of the push rod (8), and the push rod (8) passes through the guide hole (10) and slidingly fit with the guide hole (10); the disc I (3) is provided with a plurality of slots (11) with outer openings along its circumferential direction, and the disc II (4) is provided with discs The slots (11) on I (3) correspond to the round holes (12) in the vertical direction, and the other end of the push rod (8) is provided with the same number of rods as the number of round holes (12) (22), the lower end of the pole (22) is vertically downward and corresponds to the circular holes (12) on the disc II (4).2.根据权利要求1所述的垂直装配多个混药器与西林瓶的仪器,其特征在于:所述圆孔(12)的孔壁底部沿其圆周方向均布至少两个径向设置的弹簧孔(13),弹簧孔(13)内设置卡销(14)和弹簧(15),弹簧(15)的一端固定在弹簧孔(13)的孔底壁上,弹簧(15)的另一端固定在卡销(14)的一端上,卡销(14)的另一端伸出弹簧孔(13),卡销(14)的伸出端设置用于支撑西林瓶的斜锥面(16)。2. The instrument for vertically assembling multiple drug mixers and vials according to claim 1, characterized in that: the bottom of the hole wall of the circular hole (12) is evenly distributed along its circumferential direction with at least two radially arranged Spring hole (13), bayonet pin (14) and spring (15) are arranged in spring hole (13), one end of spring (15) is fixed on the hole bottom wall of spring hole (13), the other end of spring (15) Be fixed on one end of bayonet (14), the other end of bayonet (14) stretches out spring hole (13), and the protruding end of bayonet (14) is provided with the inclined cone surface (16) that is used to support vial.3.根据权利要求1或2所述的垂直装配多个混药器与西林瓶的仪器,其特征在于:所述支架(5)为两根,且相对转轴(2)对称设置,所述曲杆(9)的两端安装在两根支架(5)上并与支架(5)转动配合。3. The instrument for vertically assembling a plurality of drug mixers and vials according to claim 1 or 2, characterized in that: there are two brackets (5), which are arranged symmetrically with respect to the rotating shaft (2), and the curved The two ends of bar (9) are installed on two supports (5) and rotate with support (5).4.根据权利要求3所述的垂直装配多个混药器与西林瓶的仪器,其特征在于:所述曲杆(9)的一端向外伸出支架(5),伸出支架(5)的一端形成一摇臂(17)。4. The instrument for vertically assembling a plurality of drug mixers and vials according to claim 3, characterized in that: one end of the curved rod (9) protrudes out from the bracket (5), and the bracket (5) One end of forms a rocking arm (17).
CN201310489962.3A2013-10-182013-10-18The instrument of the multiple medicine mixer of vertical assembling and cillin bottleActiveCN103519994B (en)

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