WO2022165923A1 - Device for conveniently loading reagent cards - Google Patents
Device for conveniently loading reagent cards Download PDFInfo
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- WO2022165923A1 WO2022165923A1 PCT/CN2021/081000 CN2021081000W WO2022165923A1 WO 2022165923 A1 WO2022165923 A1 WO 2022165923A1 CN 2021081000 W CN2021081000 W CN 2021081000W WO 2022165923 A1 WO2022165923 A1 WO 2022165923A1
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- Prior art keywords
- plate group
- group
- pressure plate
- reagent cards
- bottom plate
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- 239000003153 chemical reaction reagent Substances 0.000 title claims abstract description 67
- 230000003287 optical effect Effects 0.000 claims description 24
- 230000005540 biological transmission Effects 0.000 claims description 9
- 238000009434 installation Methods 0.000 claims description 6
- 239000008280 blood Substances 0.000 abstract description 10
- 210000004369 blood Anatomy 0.000 abstract description 10
- 238000004806 packaging method and process Methods 0.000 abstract description 3
- 238000010586 diagram Methods 0.000 description 8
- 238000000034 method Methods 0.000 description 4
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23P—METAL-WORKING NOT OTHERWISE PROVIDED FOR; COMBINED OPERATIONS; UNIVERSAL MACHINE TOOLS
- B23P19/00—Machines for simply fitting together or separating metal parts or objects, or metal and non-metal parts, whether or not involving some deformation; Tools or devices therefor so far as not provided for in other classes
- B23P19/02—Machines for simply fitting together or separating metal parts or objects, or metal and non-metal parts, whether or not involving some deformation; Tools or devices therefor so far as not provided for in other classes for connecting objects by press fit or for detaching same
Definitions
- the present application belongs to the technical field of medical devices, and in particular relates to a device for conveniently loading reagent cards.
- the sample will react with the reagents in the reagent card.
- the blood group reagent card needs to be accurately loaded in the automatic blood group analyzer according to certain rules, so that the instrument can perform automated operations.
- the traditional automatic blood group analyzer needs to load the reagent cards one by one into the reagent card holder specially set in the instrument. This method has the following problems:
- the cost is higher.
- the automatic blood type analyzer needs to be equipped with a special reagent card holding device, and in order to load more reagent cards at the same time, multiple similar devices need to be installed.
- the technical problem to be solved by the present invention is: in order to solve the shortage of the reagent card loading structure of the automatic blood group analyzer in the prior art, so as to provide a convenient device for loading reagent cards.
- a device for conveniently loading reagent cards comprising:
- a tray group mounted on the base plate group, on which a reagent card group can be placed;
- the guiding optical axis is fixed on both sides of the base plate group;
- the pressure plate group has a through hole that can be matched with the guide optical axis, the pressure plate group is installed on the guide optical axis through the through hole, and the pressure plate group can move along the guide optical axis; the pressure plate group and When the bottom plate group is close, the reagent card group can be clamped and fixed;
- a pressure plate group raising mechanism for raising the pressure plate group
- the pressure plate group raising mechanism has a self-locking mechanism, and the self-locking mechanism is used for locking the height after the pressure plate group is raised to a certain height
- the pressing plate group pull-down mechanism is used to give the pressing plate group a force towards the bottom plate group.
- the lifting mechanism of the platen group includes: a bearing with a seat, fixed on the bottom plate group;
- One end of the first connecting rod is fixed with the transmission shaft, the other end is hinged with one end of the second connecting rod, and the other end of the second connecting rod is rotatably connected with one side of the pressing plate group;
- the self-locking mechanism is a convex block protruding from one side of the pressure plate group, the convex block is located on the side where the second connecting rod and the pressure plate group are hinged, and the edge of the convex block has an inclined surface, so the When the edge of the second link abuts against the inclined surface, the rotation is restricted.
- the transmission shaft is connected with a rotary handle or a driver.
- the base plate set includes a base plate and a linear slide rail
- the tray set includes a slider and a tray
- the tray is slidably installed on the linear slide rail through the slider superior.
- the platen set includes:
- the linear bearing is fixed in the bearing installation groove, and the linear bearing is provided with a through hole that can be matched with the optical guide shaft;
- Both ends of the pressing plate are respectively fixed on the two upper and lower sliding seats.
- the pull-down mechanism of the pressure plate group includes: a spring fixing block, which is fixed on the bottom plate group;
- One end of the tension spring is connected to the spring fixing block, and the other end is connected to the pressing plate group.
- the bottom plate group is formed into a rectangle as a whole, and there are four guiding optical axes, which are respectively located at the four corners of the bottom plate group.
- the tray has a plurality of card slots for being inserted into the card holder.
- the first connecting rod and the second connecting rod are connected by a rotating pin.
- the guiding optical axis is arranged perpendicular to the bottom plate, and the inclined plane forms a certain angle with the guiding optical axis.
- Cost saving You can use the packaging card holder that would have been thrown away, and the reagent card manufacturer's own packaging card holder can be used instead of the card holder in the instrument to save costs.
- FIG. 1 is a schematic diagram of the overall structure of a device for conveniently loading reagent cards according to an embodiment of the present application
- FIG. 2 is a schematic diagram of a connection structure of a bottom plate according to an embodiment of the present application.
- FIG. 3 is a schematic structural diagram of a pressure plate group lifting mechanism according to an embodiment of the present application.
- FIG. 4 is a schematic diagram of methods S1-S2 of the device for conveniently loading reagent cards according to an embodiment of the present application
- FIG. 5 is a schematic diagram of a method S3 of using the device for conveniently loading reagent cards according to an embodiment of the present application
- FIG. 6 is a schematic diagram of a tray connection structure according to an embodiment of the present application.
- FIG. 7 is a schematic structural diagram of a pressure plate group according to an embodiment of the present application.
- FIG. 8 is a schematic structural diagram of a reagent card set according to an embodiment of the present application.
- the terms “installed”, “connected” and “connected” should be understood in a broad sense, for example, it may be a fixed connection or a detachable connection Connection, or integral connection; can be mechanical connection, can also be electrical connection; can be directly connected, can also be indirectly connected through an intermediate medium, can be internal communication between two elements.
- installed should be understood in a broad sense, for example, it may be a fixed connection or a detachable connection Connection, or integral connection; can be mechanical connection, can also be electrical connection; can be directly connected, can also be indirectly connected through an intermediate medium, can be internal communication between two elements.
- This embodiment provides a device for conveniently loading reagent cards, as shown in Figure 1-2, including:
- the tray group 200 is installed on the bottom plate group 100, and the reagent card group 500 can be placed on the tray group 200; the guide optical axis 102 is fixed on both sides of the bottom plate group 100;
- the pressure plate group 400 has a through hole that can be matched with the guide optical axis 102 , the pressure plate group 400 is installed on the guide optical axis 102 through the through hole, and the pressure plate group 400 can move along the guide optical axis 102 ;
- the pressure plate group 400 is close to the bottom plate group 100, the reagent card group 500 can be clamped and fixed;
- the pressure plate group raising mechanism 300 is used to raise the pressure plate group 400, the pressure plate group raising mechanism has a self-locking mechanism, and the self-locking mechanism is used for locking the height after the pressure plate group 400 is raised to a certain height ;
- the pull-down mechanism of the pressure plate group is used to apply the force to the pressure plate group 400 toward the bottom plate group 100 .
- the lifting mechanism of the platen group includes:
- the bearing 302 with seat is fixed on the base plate group 100;
- the transmission shaft 301 is mounted on the seated bearing 302;
- One end of the first connecting rod 304 is fixed with the transmission shaft 301 , the other end is hinged with one end of the second connecting rod 305 , and the other end of the second connecting rod 305 is rotatable with one side of the pressing plate group 400 . connect;
- the self-locking mechanism is a bump 404 protruding from one side of the pressure plate set 400 , and the bump 404 is located on the side where the second link 305 is hinged with the pressure plate set 400 .
- the edge has an inclined surface 4041 , and the rotation of the second link 305 is restricted when the edge of the second link 305 abuts against the inclined surface 4041 .
- the principle of the lifting mechanism is: when the first link 304 rotates to drive the second link 305 to rotate, the projected height of the first link 304 and the second link 305 in the vertical direction (that is, the distance between the platen group 400 and the bottom plate group 100 ) height) changes, that is, with the rotation of the first link 304, the height of the pressure plate group 400 changes.
- the operator turns the first link 304 counterclockwise by a certain angle, so that the The angle between the first link 304 and the second link 305 is less than 180 degrees, and the left side of the second link 305 is blocked by the inclined surface 4041 and is restricted from rotating, so when the operator removes the external force, the pressure plate assembly
- the pull-down mechanism gives the pressure plate group 400 the force towards the bottom plate group 100, at this time, there is a downward pulling force on the upper end of the second connecting rod 305, and an upward pulling force on the lower end of the first connecting rod 304, that is, the pressure plate group pull-down mechanism
- the tendency of the second link 305 to rotate clockwise is given, but due to the limitation of the inclined surface 4041, the second link 305 cannot rotate clockwise, so the first link 304 and the second link 305 are integrally located in the pull-down mechanism of the platen group.
- the transmission shaft 301 is connected with a rotary handle 303 or a driver.
- the operator can manually rotate the transmission shaft 301 by rotating the handle 303 .
- the bottom plate group 100 includes a bottom plate 101 and a linear slide rail 202
- the tray group 200 includes a slider and a tray 201
- the tray 201 The sliding block is slidably mounted on the linear sliding rail 202 .
- the structure forms a drawer-type tray group, and the card rack tray is pulled out, together with the card rack, the reagent cards that have been used are taken out in groups, and the card rack is more convenient to take and place.
- the platen group 400 includes:
- Both ends of the pressing plate 403 are respectively fixed on the two upper and lower seats 401 .
- the left and right upper and lower seats 401 ensure that the pressure plate 403 is evenly stressed, that is, the pressure on the reagent card set 500 is even.
- the pressure plate 403 uses two L-shaped metal bars.
- the pull-down mechanism of the platen group includes:
- the spring fixing block 104 is fixed on the base plate group 100;
- the tension spring 103 can effectively provide continuous tension.
- the bottom plate set 100 is a rectangle as a whole, and there are four guide optical axes 102 , which are respectively located at four corners of the bottom plate set 100 . corner.
- the distribution structure of the guide optical axis 102 can increase the sliding balance on both sides of the pressing plate group 400 and is not easy to be stuck.
- the tray 201 has several card slots for being inserted into the card rack 501 .
- the blood group reagent card 502 is inserted into the card holder 501, and the card holder 501 is inserted into the card slot, which is convenient to use.
- the first link 304 and the second link 305 are connected by a rotating pin 306 .
- the lower surface of the upper and lower sliding seat 401 in this embodiment is horizontal, and the lower surface of the upper and lower sliding seat 401 forms an obtuse angle with the inclined surface 4041 .
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- Automatic Analysis And Handling Materials Therefor (AREA)
Abstract
A device for conveniently loading reagent cards, comprising: a bottom plate set (100); a tray set (200), mounted on the bottom plate set (100), wherein reagent card sets (500) can be placed on the tray set (200); guide light shafts (102), fixed on two sides of the bottom plate set (100); a pressing plate set (400), which is mounted on the guide light shafts (102) by means of through holes, and can move along the guide light shafts (102), wherein the reagent card sets (500) can be clamped when the pressing plate set (400) gets close to the bottom plate set (100); a pressing plate set raising mechanism (300) used for raising the pressing plate set (400), the pressing plate set raising mechanism (300) being provided with a self-locking mechanism, and the self-locking mechanism being used to lock the height after the pressing plate set (400) is raised to a certain height; and a pressing plate set pull-down mechanism used for giving, to the pressing plate set (400), a force towards the bottom plate set (100). Groups of blood type reagent cards can be loaded into an instrument, which is convenient and fast; card holders in the instrument can be replaced with card holders which are provided by the manufacturer for packaging and would otherwise be thrown away, thereby reducing cost.
Description
本申请属于医疗器械技术领域，尤其是涉及一种便捷装载试剂卡的装置。The present application belongs to the technical field of medical devices, and in particular relates to a device for conveniently loading reagent cards.
在全自动血型分析作业时，样本会与试剂卡内试剂反应。在此之前，需将血型试剂卡按照一定规则，准确装载在全自动血型分析仪中，才能由仪器进行自动化作业。传统的全自动血型分析仪，需将试剂卡一张一张地装载到仪器内专门设置的试剂卡卡架中，该方式存在以下问题：In the automatic blood group analysis operation, the sample will react with the reagents in the reagent card. Before this, the blood group reagent card needs to be accurately loaded in the automatic blood group analyzer according to certain rules, so that the instrument can perform automated operations. The traditional automatic blood group analyzer needs to load the reagent cards one by one into the reagent card holder specially set in the instrument. This method has the following problems:
1)占用较多时间。需要一张一张地装载，极其耗费操作者时间；1) Takes a lot of time. It needs to be loaded one by one, which is extremely time-consuming for the operator;
2)成本较高。全自动血型分析仪内需设置专门的试剂卡盛放装置，而且为了同时装载较多的试剂卡，还需要设置多个类似装置。2) The cost is higher. The automatic blood type analyzer needs to be equipped with a special reagent card holding device, and in order to load more reagent cards at the same time, multiple similar devices need to be installed.
发明内容SUMMARY OF THE INVENTION
本发明要解决的技术问题是：为解决现有技术中全自动血型分析仪试剂卡装载结构的不足，从而提供一种便捷装载试剂卡的装置。The technical problem to be solved by the present invention is: in order to solve the shortage of the reagent card loading structure of the automatic blood group analyzer in the prior art, so as to provide a convenient device for loading reagent cards.
本发明解决其技术问题所采用的技术方案是：The technical scheme adopted by the present invention to solve its technical problems is:
一种便捷装载试剂卡的装置，包括：A device for conveniently loading reagent cards, comprising:
底板组；base plate group;
托盘组，安装在所述底板组上，所述托盘组上能够放置试剂卡组；A tray group, mounted on the base plate group, on which a reagent card group can be placed;
导向光轴，固定在所述底板组两侧；The guiding optical axis is fixed on both sides of the base plate group;
压板组，具有能够与所述导向光轴配合的通孔，所述压板组通过通孔安装在所述导向光轴上，所述压板组能够沿所述导向光轴活动；所述压板组与所述底板组靠近时能够夹紧固定试剂卡组；The pressure plate group has a through hole that can be matched with the guide optical axis, the pressure plate group is installed on the guide optical axis through the through hole, and the pressure plate group can move along the guide optical axis; the pressure plate group and When the bottom plate group is close, the reagent card group can be clamped and fixed;
压板组升高机构，用于升高所述压板组，所述压板组升高机构具有自锁机构，所述自锁机构用于在所述压板组升高到一定高度后锁定高度；a pressure plate group raising mechanism for raising the pressure plate group, the pressure plate group raising mechanism has a self-locking mechanism, and the self-locking mechanism is used for locking the height after the pressure plate group is raised to a certain height;
压板组下拉机构，用于给所述压板组朝向所述底板组的力。The pressing plate group pull-down mechanism is used to give the pressing plate group a force towards the bottom plate group.
优选地，本发明的便捷装载试剂卡的装置，所述压板组升高机构包括：带座轴承，固定在所述底板组上；Preferably, in the device for conveniently loading reagent cards of the present invention, the lifting mechanism of the platen group includes: a bearing with a seat, fixed on the bottom plate group;
传动轴，安装在所述带座轴承上；a drive shaft, mounted on the seated bearing;
第一连杆；the first link;
第二连杆；the second connecting rod;
所述第一连杆一端与所述传动轴固定，另一端与所述第二连杆一端铰接，所述第二连杆的另一端与所述压板组的一侧可转动连接；One end of the first connecting rod is fixed with the transmission shaft, the other end is hinged with one end of the second connecting rod, and the other end of the second connecting rod is rotatably connected with one side of the pressing plate group;
所述自锁机构为凸出于所述压板组一侧的凸块，所述凸块位于所述第二连杆与压板组铰接处的一侧，所述凸块的边缘具有一斜面，所述第二连杆的边缘抵靠所述斜面时被限制转动。The self-locking mechanism is a convex block protruding from one side of the pressure plate group, the convex block is located on the side where the second connecting rod and the pressure plate group are hinged, and the edge of the convex block has an inclined surface, so the When the edge of the second link abuts against the inclined surface, the rotation is restricted.
优选地，本发明的便捷装载试剂卡的装置，所述传动轴连接有旋转手柄或驱动机。Preferably, in the device for conveniently loading reagent cards of the present invention, the transmission shaft is connected with a rotary handle or a driver.
优选地，本发明的便捷装载试剂卡的装置，所述底板组包括底板和线性滑轨，所述托盘组包括滑块和托盘，所述托盘通过滑块可滑动地安装在所述线性滑轨上。Preferably, in the device for conveniently loading reagent cards of the present invention, the base plate set includes a base plate and a linear slide rail, the tray set includes a slider and a tray, and the tray is slidably installed on the linear slide rail through the slider superior.
优选地，本发明的便捷装载试剂卡的装置，所述压板组包括：Preferably, in the device for conveniently loading reagent cards of the present invention, the platen set includes:
上下滑座，共有两个，分别位于所述底板组的两侧，具有轴承安装槽；There are two upper and lower sliding seats, which are located on both sides of the base plate group respectively, and have bearing installation grooves;
直线轴承，固定在所述轴承安装槽内，所述直线轴承上具有能够与所述导向光轴配合的通孔；The linear bearing is fixed in the bearing installation groove, and the linear bearing is provided with a through hole that can be matched with the optical guide shaft;
压板，两端分别固定在两个所述上下滑座上。Both ends of the pressing plate are respectively fixed on the two upper and lower sliding seats.
优选地，本发明的便捷装载试剂卡的装置，所述压板组下拉机构包括：弹簧固定块，固定与所述底板组上；Preferably, in the device for conveniently loading reagent cards of the present invention, the pull-down mechanism of the pressure plate group includes: a spring fixing block, which is fixed on the bottom plate group;
拉簧，一端连接在所述弹簧固定块上，另一端连接在所述压板组上。One end of the tension spring is connected to the spring fixing block, and the other end is connected to the pressing plate group.
优选地，本发明的便捷装载试剂卡的装置，所述底板组整体成矩形，所述导向光轴共有四根，分别位于所述底板组的四个角处。Preferably, in the device for conveniently loading reagent cards of the present invention, the bottom plate group is formed into a rectangle as a whole, and there are four guiding optical axes, which are respectively located at the four corners of the bottom plate group.
优选地，本发明的便捷装载试剂卡的装置，所述托盘上具有若干个用于卡入卡架的卡槽。Preferably, in the device for conveniently loading reagent cards of the present invention, the tray has a plurality of card slots for being inserted into the card holder.
优选地，本发明的便捷装载试剂卡的装置，所述第一连杆、第二连杆之间通过旋转销连接。Preferably, in the device for conveniently loading reagent cards of the present invention, the first connecting rod and the second connecting rod are connected by a rotating pin.
优选地，本发明的便捷装载试剂卡的装置，所述导向光轴垂直于所述底板设置，所述斜面与所述导向光轴成一定角度。Preferably, in the device for conveniently loading reagent cards of the present invention, the guiding optical axis is arranged perpendicular to the bottom plate, and the inclined plane forms a certain angle with the guiding optical axis.
本发明的有益效果是：The beneficial effects of the present invention are:
1)节省时间：可以成组的将血型试剂卡装载入仪器中，方便快捷；1) Save time: the blood group reagent cards can be loaded into the instrument in groups, which is convenient and quick;
2)节省成本：可以利用原本会扔掉的，试剂卡厂商自配的包装用卡架，代替仪器内的卡架，节省成本。2) Cost saving: You can use the packaging card holder that would have been thrown away, and the reagent card manufacturer's own packaging card holder can be used instead of the card holder in the instrument to save costs.
下面结合附图和实施例对本申请的技术方案进一步说明。The technical solutions of the present application will be further described below with reference to the accompanying drawings and embodiments.
图1是本申请实施例的便捷装载试剂卡的装置整体结构示意图；1 is a schematic diagram of the overall structure of a device for conveniently loading reagent cards according to an embodiment of the present application;
图2是本申请实施例的底板连接结构示意图；2 is a schematic diagram of a connection structure of a bottom plate according to an embodiment of the present application;
图3是本申请实施例的压板组升高机构结构示意图；3 is a schematic structural diagram of a pressure plate group lifting mechanism according to an embodiment of the present application;
图4是本申请实施例的便捷装载试剂卡的装置使用方法S1-S2示意图；FIG. 4 is a schematic diagram of methods S1-S2 of the device for conveniently loading reagent cards according to an embodiment of the present application;
图5是本申请实施例的便捷装载试剂卡的装置使用方法S3示意图；5 is a schematic diagram of a method S3 of using the device for conveniently loading reagent cards according to an embodiment of the present application;
图6是本申请实施例的托盘连接结构示意图；6 is a schematic diagram of a tray connection structure according to an embodiment of the present application;
图7是本申请实施例的压板组结构示意图；7 is a schematic structural diagram of a pressure plate group according to an embodiment of the present application;
图8是本申请实施例的试剂卡组结构示意图。FIG. 8 is a schematic structural diagram of a reagent card set according to an embodiment of the present application.
图中的附图标记为：The reference numbers in the figure are:
100 底板组；100 base plate sets;
101 底板；101 bottom plate;
102 导向光轴；102 guide optical axis;
103 拉簧；103 tension spring;
104 弹簧固定块；104 spring fixing block;
200 托盘组；200 pallet sets;
201 托盘；201 trays;
202 线性滑轨；202 linear slides;
300 压板组升高机构；300 pressure plate group lifting mechanism;
301 传动轴；301 drive shaft;
302 带座轴承；302 Bearing with seat;
303 旋转手柄；303 Rotary handle;
304 第一连杆；304 The first link;
305 第二连杆；305 Second connecting rod;
306 旋转销；306 Rotary pin;
400 压板组；400 platens;
401 上下滑座；401 Slide up and down;
402 直线轴承；402 Linear bearing;
403 压板；403 pressure plate;
404 凸块；404 bump;
500 试剂卡组；500 reagent card sets;
501 卡架；501 card holder;
502 血型试剂卡；502 blood group reagent card;
4041 斜面。4041 Bevel.
需要说明的是，在不冲突的情况下，本申请中的实施例及实施例中的特征可以相互组合。It should be noted that the embodiments in the present application and the features of the embodiments may be combined with each other in the case of no conflict.
在本申请的描述中，需要理解的是，术语“中心”、“纵向”、“横向”、“上”、“下”、“前”、“后”、“左”、“右”、“竖直”、“水平”、“顶”、“底”、“内”、“外”等指示的方位或位置关系为基于附图所示的方位或位置关系，仅是为了便于描述本申请和简化描述，而不是指示或暗示所指的装置或元件必须具有特定的方位、以特定的方位构造和操作，因此不能理解为对本申请保护范围的限制。此外，术语“第一”、“第二”等仅用于描述目的，而不能理解为指示或暗示相对重要性或者隐含指明所指示的技术特征的数量。由此，限定有“第一”、“第二”等的特征可以明示或者隐含地包括一个或者更多个该特征。在本发明创造的描述中，除非另有说明，“多个”的含义是两个或两个以上。In the description of this application, it should be understood that the terms "center", "portrait", "horizontal", "top", "bottom", "front", "rear", "left", "right", " The orientations or positional relationships indicated by vertical, horizontal, top, bottom, inner, and outer are based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present application and The description is simplified rather than indicating or implying that the referred device or element must have a specific orientation, be constructed and operate in a specific orientation, and therefore should not be construed as limiting the scope of protection of the present application. In addition, the terms "first", "second", etc. are used for descriptive purposes only, and should not be construed as indicating or implying relative importance or implying the number of indicated technical features. Thus, a feature defined as "first", "second", etc., may expressly or implicitly include one or more of that feature. In the description of the present invention, unless otherwise specified, "plurality" means two or more.
在本申请的描述中，需要说明的是，除非另有明确的规定和限定，术语“安装”、“相连”、“连接”应做广义理解，例如，可以是固定连接，也可以是可拆卸连接，或一体地连接；可以是机械连接，也可以是电连接；可以是直接相连，也可以通过中间媒介间接相连，可以是两个元件内部的连通。对于本领域的普通技术人员而言，可以通过具体情况理解上述术语在本申请中的具体含义。In the description of this application, it should be noted that, unless otherwise expressly specified and limited, the terms "installed", "connected" and "connected" should be understood in a broad sense, for example, it may be a fixed connection or a detachable connection Connection, or integral connection; can be mechanical connection, can also be electrical connection; can be directly connected, can also be indirectly connected through an intermediate medium, can be internal communication between two elements. For those of ordinary skill in the art, the specific meanings of the above terms in the present application can be understood through specific situations.
下面将参考附图并结合实施例来详细说明本申请的技术方案。The technical solutions of the present application will be described in detail below with reference to the accompanying drawings and in conjunction with the embodiments.
本实施例提供一种便捷装载试剂卡的装置，如图1-2所示，包括：This embodiment provides a device for conveniently loading reagent cards, as shown in Figure 1-2, including:
底板组100； Bottom plate group 100;
托盘组200，安装在所述底板组100上，所述托盘组200上能够放置试剂卡组500；导向光轴102，固定在所述底板组100两侧；The tray group 200 is installed on the bottom plate group 100, and the reagent card group 500 can be placed on the tray group 200; the guide optical axis 102 is fixed on both sides of the bottom plate group 100;
压板组400，具有能够与所述导向光轴102配合的通孔，所述压板组400通过通孔安装在所述导向光轴102上，所述压板组400能够沿所述导向光轴102活动；所述压板组400与所述底板组100靠近时能够夹紧固定试剂卡组500；The pressure plate group 400 has a through hole that can be matched with the guide optical axis 102 , the pressure plate group 400 is installed on the guide optical axis 102 through the through hole, and the pressure plate group 400 can move along the guide optical axis 102 ; When the pressure plate group 400 is close to the bottom plate group 100, the reagent card group 500 can be clamped and fixed;
压板组升高机构300，用于升高所述压板组400，所述压板组升高机构具有自锁机构，所述自锁机构用于在所述压板组400升高到一定高度后锁定高度；The pressure plate group raising mechanism 300 is used to raise the pressure plate group 400, the pressure plate group raising mechanism has a self-locking mechanism, and the self-locking mechanism is used for locking the height after the pressure plate group 400 is raised to a certain height ;
压板组下拉机构，用于给所述压板组400朝向所述底板组100的力。The pull-down mechanism of the pressure plate group is used to apply the force to the pressure plate group 400 toward the bottom plate group 100 .
本实施例的便捷装载试剂卡的装置，使用方法是：The device for conveniently loading reagent cards of the present embodiment is used as follows:
S1，如图4所示，使用压板组升高机构300，升高所述压板组400，使压板组400距离底板组100的高度足够以便容纳试剂卡组500，之后利用自锁机构定位；S1, as shown in FIG. 4, use the platen group raising mechanism 300 to elevate the platen group 400, so that the pressure plate group 400 is at a sufficient height from the bottom plate group 100 to accommodate the reagent card group 500, and then the self-locking mechanism is used for positioning;
S2，如图4所示，在托盘组200上放置试剂卡组500；S2, as shown in FIG. 4, placing the reagent card group 500 on the tray group 200;
S3，如图5所示，使自锁机构取消自锁，压板组400在压板组下拉机构的带动下靠近底板组100，将试剂卡组500夹紧固定。S3 , as shown in FIG. 5 , the self-locking mechanism is canceled, and the pressure plate group 400 is driven by the pull-down mechanism of the pressure plate group to approach the bottom plate group 100 to clamp and fix the reagent card group 500 .
优选地，本实施例的便捷装载试剂卡的装置，如图3所示，所述压板组升高机构包括：Preferably, in the device for conveniently loading reagent cards in this embodiment, as shown in FIG. 3 , the lifting mechanism of the platen group includes:
带座轴承302，固定在所述底板组100上；The bearing 302 with seat is fixed on the base plate group 100;
传动轴301，安装在所述带座轴承302上；The transmission shaft 301 is mounted on the seated bearing 302;
第一连杆304；the first connecting rod 304;
第二连杆305；the second connecting rod 305;
所述第一连杆304一端与所述传动轴301固定，另一端与所述第二连杆305一端铰接，所述第二连杆305的另一端与所述压板组400的一侧可转动连接；One end of the first connecting rod 304 is fixed with the transmission shaft 301 , the other end is hinged with one end of the second connecting rod 305 , and the other end of the second connecting rod 305 is rotatable with one side of the pressing plate group 400 . connect;
所述自锁机构为凸出于所述压板组400一侧的凸块404，所述凸块404位于所述第二连杆305与压板组400铰接处的一侧，所述凸块404的边缘具有一斜面4041，所述第二连杆305的边缘抵靠所述斜面4041时被限制转动。升高机构的原理为：当第一连杆304转动带动第二连杆305转动，第一连杆304和第二连杆305在竖直方向的投影高度(即压板组400距离底板组100的高度)产生变化，即随着第一连杆304的转动，使压板组400的高度产生变化。如图4所示，当压板组400升高到最高(第一连杆304和第二连杆305成180度)后，操作人员将第一连杆 304再往逆时针方向转动一定角度，使第一连杆304和第二连杆305之间的夹角小于180度，而此时第二连杆305的左侧受到斜面4041的阻挡后被限制转动，所以当操作人员撤去外力，压板组下拉机构给所述压板组400朝向所述底板组100的力，此时对第二连杆305的上端有向下的拉力，对第一连杆304下端有向上的拉力，即压板组下拉机构给了第二连杆305顺时针转动的趋势，但是由于斜面4041的限制，第二连杆305无法进行顺时针转动，所以第一连杆304和第二连杆305整体在压板组下拉机构的力的作用下不能进行转动，形成“自锁”状态。升高机构解除“自锁”状态的原理为：如图3-5所示，凸块404位于所述第二连杆305与压板组400铰接处的左侧，所以操作人员只需要将第一连杆304顺时针转，第二连杆305逆时针转时，第二连杆305的右侧不会被限制，如图5所示，压板组400在压板组下拉机构的带动下有向下运动的趋势(夹紧试剂卡组500的趋势)。The self-locking mechanism is a bump 404 protruding from one side of the pressure plate set 400 , and the bump 404 is located on the side where the second link 305 is hinged with the pressure plate set 400 . The edge has an inclined surface 4041 , and the rotation of the second link 305 is restricted when the edge of the second link 305 abuts against the inclined surface 4041 . The principle of the lifting mechanism is: when the first link 304 rotates to drive the second link 305 to rotate, the projected height of the first link 304 and the second link 305 in the vertical direction (that is, the distance between the platen group 400 and the bottom plate group 100 ) height) changes, that is, with the rotation of the first link 304, the height of the pressure plate group 400 changes. As shown in FIG. 4 , when the platen group 400 is raised to the highest level (the first link 304 and the second link 305 are at 180 degrees), the operator turns the first link 304 counterclockwise by a certain angle, so that the The angle between the first link 304 and the second link 305 is less than 180 degrees, and the left side of the second link 305 is blocked by the inclined surface 4041 and is restricted from rotating, so when the operator removes the external force, the pressure plate assembly The pull-down mechanism gives the pressure plate group 400 the force towards the bottom plate group 100, at this time, there is a downward pulling force on the upper end of the second connecting rod 305, and an upward pulling force on the lower end of the first connecting rod 304, that is, the pressure plate group pull-down mechanism The tendency of the second link 305 to rotate clockwise is given, but due to the limitation of the inclined surface 4041, the second link 305 cannot rotate clockwise, so the first link 304 and the second link 305 are integrally located in the pull-down mechanism of the platen group. Under the action of force, it cannot rotate, forming a "self-locking" state. The principle for the lifting mechanism to release the "self-locking" state is: as shown in Figures 3-5, the bump 404 is located on the left side of the hinged joint between the second link 305 and the pressure plate group 400, so the operator only needs to place the first When the connecting rod 304 rotates clockwise and the second connecting rod 305 rotates counterclockwise, the right side of the second connecting rod 305 will not be restricted. As shown in FIG. 5 , the pressure plate group 400 is driven downward by the pull-down mechanism of the pressure plate group. Trend of movement (trend of clamping reagent deck 500).
优选地，本实施例的便捷装载试剂卡的装置，如图3所示，所述传动轴301连接有旋转手柄303或驱动机。操作人员可以通过旋转手柄303手动转动传动轴301。Preferably, in the device for conveniently loading reagent cards in this embodiment, as shown in FIG. 3 , the transmission shaft 301 is connected with a rotary handle 303 or a driver. The operator can manually rotate the transmission shaft 301 by rotating the handle 303 .
优选地，本实施例的便捷装载试剂卡的装置，如图6所示，所述底板组100包括底板101和线性滑轨202，所述托盘组200包括滑块和托盘201，所述托盘201通过滑块可滑动地安装在所述线性滑轨202上。该结构形成一种抽屉式的托盘组，抽出卡架托盘，连带卡架一起，成组取出已经使用结束的试剂卡，卡架取放更加方便。Preferably, in the apparatus for conveniently loading reagent cards in this embodiment, as shown in FIG. 6 , the bottom plate group 100 includes a bottom plate 101 and a linear slide rail 202 , the tray group 200 includes a slider and a tray 201 , and the tray 201 The sliding block is slidably mounted on the linear sliding rail 202 . The structure forms a drawer-type tray group, and the card rack tray is pulled out, together with the card rack, the reagent cards that have been used are taken out in groups, and the card rack is more convenient to take and place.
优选地，本实施例的便捷装载试剂卡的装置，如图7所示，所述压板组400包括：Preferably, in the device for conveniently loading reagent cards in this embodiment, as shown in FIG. 7 , the platen group 400 includes:
上下滑座401，共有两个，分别位于所述底板组100的两侧，具有轴承安装槽；直线轴承402，固定在所述轴承安装槽内，所述直线轴承402上具有能够与所述导向光轴102配合的通孔；There are two upper and lower slide seats 401 , which are located on both sides of the base plate group 100 respectively, and have bearing installation grooves; linear bearings 402 are fixed in the bearing installation grooves, and the linear bearings 402 are provided with guides that can be connected with the guide The through hole that the optical axis 102 is matched with;
压板403，两端分别固定在两个所述上下滑座401上。Both ends of the pressing plate 403 are respectively fixed on the two upper and lower seats 401 .
左右两个上下滑座401保证压板403的受力均匀，即对试剂卡组500的压力均匀，具体的，压板403采用两根L形的金属条。The left and right upper and lower seats 401 ensure that the pressure plate 403 is evenly stressed, that is, the pressure on the reagent card set 500 is even. Specifically, the pressure plate 403 uses two L-shaped metal bars.
优选地，本实施例的便捷装载试剂卡的装置，如图2-5所示，所述压板组 下拉机构包括：Preferably, in the device for conveniently loading reagent cards of this embodiment, as shown in Figures 2-5, the pull-down mechanism of the platen group includes:
弹簧固定块104，固定与所述底板组100上；The spring fixing block 104 is fixed on the base plate group 100;
拉簧103，一端连接在所述弹簧固定块104上，另一端连接在所述压板组400上。拉簧103能够有效提供持续拉力。One end of the tension spring 103 is connected to the spring fixing block 104 , and the other end is connected to the pressing plate group 400 . The tension spring 103 can effectively provide continuous tension.
优选地，本实施例的便捷装载试剂卡的装置，如图1、2所示，所述底板组100整体成矩形，所述导向光轴102共有四根，分别位于所述底板组100的四个角处。导向光轴102的该分布结构能够增加压板组400两侧的滑动平衡，不容易卡住。Preferably, as shown in FIGS. 1 and 2 , in the device for conveniently loading reagent cards in this embodiment, the bottom plate set 100 is a rectangle as a whole, and there are four guide optical axes 102 , which are respectively located at four corners of the bottom plate set 100 . corner. The distribution structure of the guide optical axis 102 can increase the sliding balance on both sides of the pressing plate group 400 and is not easy to be stuck.
优选地，本实施例的便捷装载试剂卡的装置，如图3、8所示，所述托盘201上具有若干个用于卡入卡架501的卡槽。血型试剂卡502卡入卡架501内，卡架501在卡入卡槽内，使用方便。Preferably, in the apparatus for conveniently loading reagent cards in this embodiment, as shown in FIGS. 3 and 8 , the tray 201 has several card slots for being inserted into the card rack 501 . The blood group reagent card 502 is inserted into the card holder 501, and the card holder 501 is inserted into the card slot, which is convenient to use.
优选地，本实施例的便捷装载试剂卡的装置，如图3所示，所述第一连杆304、第二连杆305之间通过旋转销306连接。Preferably, in the device for conveniently loading reagent cards in this embodiment, as shown in FIG. 3 , the first link 304 and the second link 305 are connected by a rotating pin 306 .
优选地，本实施例的便捷装载试剂卡的装置，如图5所示，所述导向光轴102垂直于所述底板101设置，所述斜面4041与所述导向光轴102成一定角度。具体的，如图5所示，本实施例中的上下滑座401下表面水平，上下滑座401下表面与斜面4041成钝角。Preferably, in the apparatus for conveniently loading reagent cards in this embodiment, as shown in FIG. Specifically, as shown in FIG. 5 , the lower surface of the upper and lower sliding seat 401 in this embodiment is horizontal, and the lower surface of the upper and lower sliding seat 401 forms an obtuse angle with the inclined surface 4041 .
以上述依据本申请的理想实施例为启示，通过上述的说明内容，相关工作人员完全可以在不偏离本项申请技术思想的范围内，进行多样的变更以及修改。本项申请的技术性范围并不局限于说明书上的内容，必须要根据权利要求范围来确定其技术性范围。Taking the above ideal embodiments according to the present application as inspiration, and through the above descriptions, relevant personnel can make various changes and modifications without departing from the technical idea of the present application. The technical scope of the present application is not limited to the content in the description, and the technical scope must be determined according to the scope of the claims.
Claims (10)
- 一种便捷装载试剂卡的装置，其特征在于，包括：A device for conveniently loading reagent cards, comprising:底板组(100)；Bottom plate group (100);托盘组(200)，安装在所述底板组(100)上，所述托盘组(200)上能够放置试剂卡组(500)；a tray group (200), mounted on the bottom plate group (100), and a reagent card group (500) can be placed on the tray group (200);导向光轴(102)，固定在所述底板组(100)两侧；a guiding optical axis (102), fixed on both sides of the base plate group (100);压板组(400)，具有能够与所述导向光轴(102)配合的通孔，所述压板组(400)通过通孔安装在所述导向光轴(102)上，所述压板组(400)能够沿所述导向光轴(102)活动；所述压板组(400)与所述底板组(100)靠近时能够夹紧固定试剂卡组(500)；A pressure plate group (400), which has a through hole capable of being matched with the optical guide shaft (102), the pressure plate group (400) is mounted on the optical guide shaft (102) through the through hole, and the pressure plate group (400) ) can move along the guiding optical axis (102); when the pressing plate group (400) is close to the bottom plate group (100), the reagent card group (500) can be clamped and fixed;压板组升高机构(300)，用于升高所述压板组(400)，所述压板组升高机构具有自锁机构，所述自锁机构用于在所述压板组(400)升高到一定高度后锁定高度；压板组下拉机构，用于给所述压板组(400)朝向所述底板组(100)的力。A pressure plate group raising mechanism (300) for raising the pressure plate group (400), the pressure plate group raising mechanism has a self-locking mechanism, and the self-locking mechanism is used for raising the pressure plate group (400) After reaching a certain height, the height is locked; the pull-down mechanism of the pressure plate group is used to apply the force to the pressure plate group (400) toward the bottom plate group (100).
- 根据权利要求1所述的便捷装载试剂卡的装置，其特征在于，所述压板组升高机构包括：The device for conveniently loading reagent cards according to claim 1, wherein the lifting mechanism of the platen group comprises:带座轴承(302)，固定在所述底板组(100)上；a bearing (302) with a seat, fixed on the base plate group (100);传动轴(301)，安装在所述带座轴承(302)上；a transmission shaft (301), mounted on the seated bearing (302);第一连杆(304)；a first link (304);第二连杆(305)；second connecting rod (305);所述第一连杆(304)一端与所述传动轴(301)固定，另一端与所述第二连杆(305)一端铰接，所述第二连杆(305)的另一端与所述压板组(400)的一侧可转动连接；One end of the first connecting rod (304) is fixed with the transmission shaft (301), the other end is hinged with one end of the second connecting rod (305), and the other end of the second connecting rod (305) is connected with the One side of the pressing plate group (400) is rotatably connected;所述自锁机构为凸出于所述压板组(400)一侧的凸块(404)，所述凸块(404)位于所述第二连杆(305)与压板组(400)铰接处的一侧，所述凸块(404)的边缘具有一斜面(4041)，所述第二连杆(305)的边缘抵靠所述斜面(4041)时被限制转动。The self-locking mechanism is a convex block (404) protruding from one side of the pressure plate group (400), and the convex block (404) is located at the hinged joint between the second link (305) and the pressure plate group (400). On one side of the projection block (404), the edge has an inclined surface (4041), and the rotation of the second link (305) is restricted when the edge of the second link (305) abuts against the inclined surface (4041).
- 根据权利要求2所述的便捷装载试剂卡的装置，其特征在于，所述传动轴(301)连接有旋转手柄(303)或驱动机。The device for conveniently loading reagent cards according to claim 2, wherein the transmission shaft (301) is connected with a rotary handle (303) or a driver.
- 根据权利要求2-3任一项所述的便捷装载试剂卡的装置，其特征在于，所述底板组(100)包括底板(101)和线性滑轨(202)，所述托盘组(200) 包括滑块和托盘(201)，所述托盘(201)通过滑块可滑动地安装在所述线性滑轨(202)上。The device for conveniently loading reagent cards according to any one of claims 2-3, wherein the base plate group (100) comprises a base plate (101) and a linear slide rail (202), and the tray group (200) A sliding block and a tray (201) are included, and the tray (201) is slidably mounted on the linear sliding rail (202) through the sliding block.
- 根据权利要求1-3任一项所述的便捷装载试剂卡的装置，其特征在于，所述压板组(400)包括：The device for conveniently loading reagent cards according to any one of claims 1-3, wherein the pressing plate group (400) comprises:上下滑座(401)，共有两个，分别位于所述底板组(100)的两侧，具有轴承安装槽；There are two upper and lower slide seats (401), which are located on both sides of the base plate group (100) respectively, and have bearing installation grooves;直线轴承(402)，固定在所述轴承安装槽内，所述直线轴承(402)上具有能够与所述导向光轴(102)配合的通孔；A linear bearing (402) is fixed in the bearing installation groove, and the linear bearing (402) has a through hole capable of being matched with the optical guide shaft (102);压板(403)，两端分别固定在两个所述上下滑座(401)上。Both ends of the pressing plate (403) are respectively fixed on the two upper and lower sliding seats (401).
- 根据权利要求1-3任一项所述的便捷装载试剂卡的装置，其特征在于，所述压板组下拉机构包括：The device for conveniently loading reagent cards according to any one of claims 1-3, wherein the pull-down mechanism of the platen group comprises:弹簧固定块(104)，固定与所述底板组(100)上；a spring fixing block (104), fixed on the base plate group (100);拉簧(103)，一端连接在所述弹簧固定块(104)上，另一端连接在所述压板组(400)上。One end of the tension spring (103) is connected to the spring fixing block (104), and the other end is connected to the pressing plate group (400).
- 根据权利要求1-3任一项所述的便捷装载试剂卡的装置，其特征在于，所述底板组(100)整体成矩形，所述导向光轴(102)共有四根，分别位于所述底板组(100)的四个角处。The device for conveniently loading reagent cards according to any one of claims 1-3, characterized in that, the bottom plate group (100) is a rectangle as a whole, and there are four guide optical axes (102), which are respectively located in the at the four corners of the base plate group (100).
- 根据权利要求4所述的便捷装载试剂卡的装置，其特征在于，所述托盘(201)上具有若干个用于卡入卡架(501)的卡槽。The device for conveniently loading reagent cards according to claim 4, characterized in that, the tray (201) is provided with a plurality of card slots for being inserted into the card holder (501).
- 根据权利要求2所述的便捷装载试剂卡的装置，其特征在于，所述第一连杆(304)、第二连杆(305)之间通过旋转销(306)连接。The device for conveniently loading reagent cards according to claim 2, wherein the first link (304) and the second link (305) are connected by a rotating pin (306).
- 根据权利要求4所述的便捷装载试剂卡的装置，其特征在于，所述导向光轴(102)垂直于所述底板(101)设置，所述斜面(4041)与所述导向光轴(102)成一定角度。The device for conveniently loading reagent cards according to claim 4, wherein the guiding optical axis (102) is arranged perpendicular to the bottom plate (101), and the inclined plane (4041) is connected to the guiding optical axis (102). ) at an angle.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110152307.3 | 2021-02-04 | ||
| CN202110152307.3A CN112743316B (en) | 2021-02-04 | 2021-02-04 | Device for conveniently loading reagent card |
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| WO2022165923A1 true WO2022165923A1 (en) | 2022-08-11 |
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| PCT/CN2021/081000 WO2022165923A1 (en) | 2021-02-04 | 2021-03-16 | Device for conveniently loading reagent cards |
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| WO (1) | WO2022165923A1 (en) |
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| CN206293548U (en) * | 2016-12-06 | 2017-06-30 | 上海君屹工业自动化股份有限公司 | Battery modules electrode hold-down mechanism |
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| CN209226487U (en) * | 2018-12-05 | 2019-08-09 | 厦门华联电子股份有限公司 | A kind of balance lifting device and test equipment |
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- 2021-02-04 CN CN202110152307.3A patent/CN112743316B/en active Active
- 2021-03-16 WO PCT/CN2021/081000 patent/WO2022165923A1/en active Application Filing
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| US20110268629A1 (en) * | 2005-11-11 | 2011-11-03 | Dynex Technologies, Inc. | Automated Immunoassay Apparatus |
| CN110068696A (en) * | 2019-05-28 | 2019-07-30 | 威海威高生物科技有限公司 | Medical disposable material automatic stacking loading device |
| CN110884716A (en) * | 2019-12-11 | 2020-03-17 | 山东新华医疗器械股份有限公司 | Blood type card tray loading machine |
| CN211108306U (en) * | 2019-12-11 | 2020-07-28 | 山东新华医疗器械股份有限公司 | Upper supporting conveying device and blood type card loading and supporting machine with same |
| CN112023701A (en) * | 2020-11-04 | 2020-12-04 | 天津喜诺生物医药有限公司 | Heating type sample impurity-removing protein filtering device |
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| CN112743316B (en) | 2022-05-24 |
| CN112743316A (en) | 2021-05-04 |
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