CN206714842U - A kind of multi-functional rat extracting blood operation device - Google Patents
A kind of multi-functional rat extracting blood operation device Download PDFInfo
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- CN206714842U CN206714842U CN201621464051.0U CN201621464051U CN206714842U CN 206714842 U CN206714842 U CN 206714842U CN 201621464051 U CN201621464051 U CN 201621464051U CN 206714842 U CN206714842 U CN 206714842U
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- 210000004369 blood Anatomy 0.000 title claims abstract description 34
- 239000008280 blood Substances 0.000 title claims abstract description 34
- 241000700159 Rattus Species 0.000 claims abstract description 53
- 238000012360 testing method Methods 0.000 claims abstract description 9
- 238000003780 insertion Methods 0.000 claims description 3
- 230000037431 insertion Effects 0.000 claims description 3
- 238000000034 method Methods 0.000 description 4
- 230000008569 process Effects 0.000 description 3
- 238000011160 research Methods 0.000 description 3
- 241000699800 Cricetinae Species 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 2
- 238000013461 design Methods 0.000 description 2
- 210000002966 serum Anatomy 0.000 description 2
- 238000009423 ventilation Methods 0.000 description 2
- 102000002260 Alkaline Phosphatase Human genes 0.000 description 1
- 108020004774 Alkaline Phosphatase Proteins 0.000 description 1
- 206010002091 Anaesthesia Diseases 0.000 description 1
- 238000002965 ELISA Methods 0.000 description 1
- 102000004160 Phosphoric Monoester Hydrolases Human genes 0.000 description 1
- 108090000608 Phosphoric Monoester Hydrolases Proteins 0.000 description 1
- 102000046299 Transforming Growth Factor beta1 Human genes 0.000 description 1
- 101800002279 Transforming growth factor beta-1 Proteins 0.000 description 1
- 230000037005 anaesthesia Effects 0.000 description 1
- 239000003918 blood extract Substances 0.000 description 1
- 238000009534 blood test Methods 0.000 description 1
- 230000008416 bone turnover Effects 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 239000003814 drug Substances 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 238000002695 general anesthesia Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000035479 physiological effects, processes and functions Effects 0.000 description 1
- 229940095064 tartrate Drugs 0.000 description 1
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Abstract
本实用新型公开了一种多功能大鼠取血手术装置，包括底座、样品盘、样品盘托架、鼠仓支架以及鼠仓，所述底座包括底盘以及螺纹旋接固定于底盘中部的固定杆，所述鼠仓支架包括套设于固定杆上的中心盘以及均布于中心盘四周的L型套柱，所述鼠仓通过一箍设于其中部的连接套筒与L型套柱活动连接，样品盘以及样品盘托架依次设置于鼠仓支架的下部，所述样品盘托架以及中心盘分别通过紧定螺丝与固定杆锁紧固定，所述鼠仓的顶部铰接有一仓盖且其底部设置有一露尾孔，所述样品盘上呈环状阵列排布有若干摆放孔，所述摆放孔内放置有取血试管，本实用新型方便进行大鼠固定以及取血，且取血效率大大提高，操作简便。
The utility model discloses a multifunctional rat blood-taking operation device, which comprises a base, a sample tray, a sample tray bracket, a rat cage bracket and a rat cage, and the base includes a chassis and a fixing rod screwed and fixed in the middle of the chassis , the rat cage support includes a center plate sleeved on the fixed rod and L-shaped sleeve columns evenly distributed around the center plate, and the mouse cage is movable with the L-shaped sleeve column through a connecting sleeve hooped in the middle connection, the sample tray and the sample tray bracket are sequentially arranged at the lower part of the rat cage bracket, the sample tray bracket and the center disc are locked and fixed by set screws and fixing rods respectively, and a compartment cover is hinged on the top of the rat bin and Its bottom is provided with a tail hole, and the sample tray is arranged in a circular array with a number of placement holes, and blood collection test tubes are placed in the placement holes. The utility model is convenient for fixing rats and taking blood, and The efficiency of blood collection is greatly improved, and the operation is simple and convenient.
Description
技术领域technical field
本实用新型涉及生物实验装置技术领域，具体涉及一种多功能大鼠取血手术装置。The utility model relates to the technical field of biological experiment devices, in particular to a multifunctional rat blood-taking operation device.
背景技术Background technique
在生理、生化、药理、医药等科研领域中，通常运用大鼠作为研究对象，在研究过程中，经常需要抽取大鼠血液，用于检测骨转化相关生化指标，如血清总碱性磷酸酶、血清抗酒石酸盐性磷酸酶、ELISA法分析血液中的GR和TGF-β1水平。在对大鼠进行抽血过程中，由于大鼠体积较小，研究人员很难徒手对大鼠进行抽血，通常需要将大鼠固定设备和大鼠抽血设备相结合以辅助完成大鼠血液抽取。但是，目前大鼠固定设备不能很有效的固定住大鼠，即在抽血过程中大鼠会挣扎活动，从而不便于抽血。In the fields of physiology, biochemistry, pharmacology, medicine and other scientific research, rats are usually used as research objects. During the research process, rat blood is often drawn to detect biochemical indicators related to bone turnover, such as serum total alkaline phosphatase, Serum anti-tartrate phosphatase and ELISA were used to analyze the levels of GR and TGF-β1 in blood. In the process of drawing blood from rats, due to the small size of rats, it is difficult for researchers to draw blood from rats with bare hands. Usually, it is necessary to combine rat fixation equipment and rat blood drawing equipment to assist in the completion of rat blood extract. However, the current rat fixation device cannot effectively fix the rat, that is, the rat will struggle to move during the blood drawing process, thereby making it difficult to draw blood.
实用新型内容Utility model content
(一)要解决的技术问题(1) Technical problems to be solved
为了克服现有技术不足，现提出一种多功能大鼠取血手术装置，方便进行大鼠固定以及取血，且取血效率大大提高，操作简便。In order to overcome the deficiencies of the existing technology, a multi-functional rat blood collection surgical device is proposed, which is convenient for rat fixation and blood collection, and the blood collection efficiency is greatly improved, and the operation is simple.
(二)技术方案(2) Technical solution
本实用新型通过如下技术方案实现：本实用新型提出了一种多功能大鼠取血手术装置，包括底座、样品盘、样品盘托架、鼠仓支架以及鼠仓，所述底座包括底盘以及螺纹旋接固定于底盘中部的固定杆，所述鼠仓支架包括套设于固定杆上的中心盘以及均布于中心盘四周的L型套柱，所述鼠仓通过一箍设于其中部的连接套筒与L型套柱活动连接，样品盘以及样品盘托架依次设置于鼠仓支架的下部，所述样品盘托架以及中心盘分别通过紧定螺丝与固定杆锁紧固定，所述鼠仓的顶部铰接有一仓盖且其底部设置有一露尾孔，所述样品盘上呈环状阵列排布有若干摆放孔，所述摆放孔内放置有取血试管。The utility model is realized through the following technical solutions: the utility model proposes a multifunctional rat blood-taking operation device, which includes a base, a sample tray, a sample tray bracket, a rat cage bracket and a rat cage, and the base includes a chassis and a screw thread It is screwed and fixed on the fixed rod in the middle of the chassis. The rat cage bracket includes a center plate sleeved on the fixed rod and L-shaped columns evenly distributed around the center disc. The connecting sleeve is movably connected with the L-shaped column, and the sample tray and the sample tray bracket are sequentially arranged at the lower part of the hamster bracket, and the sample tray bracket and the center tray are respectively locked and fixed by set screws and a fixing rod. A cover is hinged on the top of the mouse house and a tail hole is arranged at the bottom thereof, and a plurality of placement holes are arranged in a circular array on the sample tray, and blood-taking test tubes are placed in the placement holes.
进一步的，所述连接套筒包括与鼠仓卡合连接的抱箍以及与抱箍连接的套筒体，所述套筒体插孔朝下。Further, the connection sleeve includes a hoop that is snap-connected with the hamster and a sleeve body that is connected with the hoop, and the insertion hole of the sleeve body faces downward.
进一步的，所述仓盖上设置有若干透气孔。Further, several ventilation holes are provided on the cover.
进一步的，所述鼠仓的底部为半圆弧状。Further, the bottom of the mouse cage is in the shape of a semicircle.
(三)有益效果(3) Beneficial effects
本实用新型相对于现有技术，具有以下有益效果：Compared with the prior art, the utility model has the following beneficial effects:
本实用新型提到的一种多功能大鼠取血手术装置，其设置有竖直状的鼠仓，大鼠固定效果好，鼠仓上部设置有仓盖，可以防止大鼠逃脱，大鼠尾端从露尾孔露出，方便尾部采血，三个鼠仓设计可以同时对多个大鼠进行取血任务，且取血方便，可以通过旋转样品盘来进行多个取血试管的取血，且方便多次取血，提高取血工作效率。The utility model mentions a multifunctional rat blood-taking operation device, which is provided with a vertical rat cage, which has a good immobilization effect on rats, and the upper part of the rat cage is provided with a cage cover, which can prevent rats from escaping. The end is exposed from the exposed tail hole, which is convenient for tail blood collection. The design of three rat compartments can take blood from multiple rats at the same time, and it is convenient to take blood. You can take blood from multiple blood collection test tubes by rotating the sample tray, and It is convenient to take blood multiple times and improve the work efficiency of blood taking.
附图说明Description of drawings
图1是本实用新型结构示意图。Fig. 1 is the structural representation of the utility model.
1-底座；2-样品盘；3-样品盘托架；4-鼠仓支架；5-鼠仓；6-连接套筒；7-紧定螺丝；11-底盘；12-固定杆；21-摆放孔；41-中心盘；42-L型套柱；51-仓盖；52-露尾孔；61-抱箍；62-套筒体；511-透气孔。1-base; 2-sample tray; 3-sample tray bracket; 4-mouse compartment support; 5-mouse compartment; 6-connecting sleeve; 7-set screw; 11-chassis; Placement hole; 41-center plate; 42-L-shaped column; 51-cover; 52-exposed tail hole; 61-hoop;
具体实施方式detailed description
为了使本实用新型的目的、技术方案及优点更加清楚明白，以下结合附图及实施例，对本实用新型进行进一步详细说明。应当理解，此处所描述的具体实施例仅仅用以解释本实用新型，并不用于限定本实用新型。In order to make the purpose, technical solution and advantages of the utility model clearer, the utility model will be further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described here are only used to explain the utility model, and are not intended to limit the utility model.
如图1所示的一种多功能大鼠取血手术装置，包括底座1、样品盘2、样品盘托架3、鼠仓支架4以及鼠仓5，所述底座1包括底盘11以及螺纹旋接固定于底盘11中部的固定杆12，所述鼠仓支架4包括套设于固定杆12上的中心盘41以及均布于中心盘41四周的L型套柱42，所述鼠仓5通过一箍设于其中部的连接套筒6与L型套柱42活动连接，样品盘2以及样品盘托架3依次设置于鼠仓支架4的下部，所述样品盘托架3以及中心盘41分别通过紧定螺丝7与固定杆12锁紧固定，所述鼠仓5的顶部铰接有一仓盖51且其底部设置有一露尾孔52，所述样品盘2上呈环状阵列排布有若干摆放孔21，所述摆放孔21内放置有取血试管。A kind of multifunctional rat blood taking operation device as shown in Figure 1, comprises base 1, sample plate 2, sample plate holder 3, mouse compartment support 4 and mouse compartment 5, described base 1 comprises chassis 11 and threaded screw Connected to the fixed rod 12 fixed on the middle part of the chassis 11, the mouse barn support 4 includes a central plate 41 sleeved on the fixed bar 12 and L-shaped sleeve columns 42 evenly distributed around the central plate 41, and the mouse barn 5 passes through A connecting sleeve 6 hooped in the middle is movably connected with the L-shaped sleeve 42, and the sample tray 2 and the sample tray bracket 3 are sequentially arranged on the lower part of the mouse cage bracket 4, and the sample tray bracket 3 and the center tray 41 Locked and fixed by the set screw 7 and the fixing rod 12 respectively, a cover 51 is hinged on the top of the mouse house 5 and a tail hole 52 is provided at the bottom thereof, and a number of holes are arranged in a circular array on the sample tray 2 . A placement hole 21 is placed in which a blood collection test tube is placed.
其中，所述连接套筒6包括与鼠仓5卡合连接的抱箍61以及与抱箍61连接的套筒体62，所述套筒体62插孔朝下；所述仓盖51上设置有若干透气孔511；所述鼠仓5的底部为半圆弧状。Wherein, the connecting sleeve 6 includes a hoop 61 engaged with the rat cage 5 and a sleeve body 62 connected with the hoop 61, and the insertion hole of the sleeve body 62 faces downward; There are several ventilation holes 511; the bottom of the mouse house 5 is semi-arc-shaped.
本实用新型提到的一种多功能大鼠取血手术装置，其在具体使用时，将大鼠进行尾部麻醉或全身麻醉，然后将大鼠尾部朝下头部朝上放入鼠仓5内，然后关闭仓盖51，大鼠的尾巴可以从位于鼠仓5底部的露尾孔52垂直伸出，而大鼠可以通过位于仓盖51上的透气孔511进行透气，取血试管放置于样品盘2上的摆放孔21内，通过位于样品托盘架3以及中心盘41上的紧定螺丝7调整样品托盘架3以及鼠仓支架4的上下位置，使得大鼠尾部距取血试管位置合适。The utility model mentions a kind of multifunctional rat blood-taking operation device, and when it is specifically used, the rat is subjected to tail anesthesia or general anesthesia, and then puts the rat tail into the rat cabin 5 with the head facing upwards. , then close the bin cover 51, the tail of the rat can extend vertically from the exposed tail hole 52 positioned at the bottom of the rat bin 5, and the rat can ventilate through the vent hole 511 positioned on the bin cover 51, and the blood test tube is placed in the sample In the placement hole 21 on the tray 2, adjust the upper and lower positions of the sample tray rack 3 and the mouse compartment bracket 4 through the set screws 7 located on the sample tray rack 3 and the central disc 41, so that the tail of the rat is in a suitable position from the blood collection test tube .
本实用新型可以同时对三个大鼠进行取血任务，首先将位于三个鼠仓5底部的三个摆放孔21内的取血试管进行取血，完成以后，转动样品盘2，使其旋转一定角度，可以换取同直径摆放孔21内的另外三个取血试管进行取血，而盛放大鼠血样的取血试管可以放置于外侧或内侧的摆放孔21内，取血方便，取血所需时间缩短，大大提高了取血效率。The utility model can carry out the task of taking blood from three rats at the same time. First, the blood taking test tubes in the three placement holes 21 at the bottom of the three rat bins 5 are used to take blood. After completion, the sample tray 2 is rotated to make it Rotate at a certain angle, you can exchange for the other three blood-taking test tubes in the hole 21 with the same diameter to take blood, and the blood-taking test tube holding the rat blood sample can be placed in the outer or inner hole 21, which is convenient for taking blood. The time required for blood collection is shortened, and the efficiency of blood collection is greatly improved.
另外，本实用新型均为可拆卸结构，方便携带收纳，同时方便清洗。In addition, the utility model has a detachable structure, which is convenient for carrying and storage, and at the same time, it is convenient for cleaning.
上面所述的实施例仅仅是对本实用新型的优选实施方式进行描述，并非对本实用新型的构思和范围进行限定。在不脱离本实用新型设计构思的前提下，本领域普通人员对本实用新型的技术方案做出的各种变型和改进，均应落入到本实用新型的保护范围，本实用新型请求保护的技术内容，已经全部记载在权利要求书中。The above-mentioned embodiments are only descriptions of preferred implementations of the present utility model, and are not intended to limit the concept and scope of the present utility model. Under the premise of not departing from the design concept of the present utility model, various modifications and improvements made by ordinary persons in the art to the technical solution of the present utility model should fall into the protection scope of the present utility model, and the technology claimed by the utility model The contents are all described in the claims.
Claims (4)
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110811904A (en) * | 2019-11-18 | 2020-02-21 | 南通大学 | Big mouse low temperature dissection platform |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN110811904A (en) * | 2019-11-18 | 2020-02-21 | 南通大学 | Big mouse low temperature dissection platform |
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