CN209463998U - A kind of poultry serum rapid separation vacuum blood collection tube - Google Patents
A kind of poultry serum rapid separation vacuum blood collection tube Download PDFInfo
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- CN209463998U CN209463998U CN201822066912.5U CN201822066912U CN209463998U CN 209463998 U CN209463998 U CN 209463998U CN 201822066912 U CN201822066912 U CN 201822066912U CN 209463998 U CN209463998 U CN 209463998U
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Abstract
本实用新型提供一种禽用血清快速分离真空采血管，包括真空采血管，所述真空采血管的底部开口通过橡胶塞将其密封；在橡胶塞上插有胶塞穿刺针，所述胶塞穿刺针的出口伸入在真空采血管内部，出口与软管的一端联通，软管的另一端连接有采血针；在软管上设置有开关卡；所述采血针长1.5cm，内壁直径为0.55mm。本实用新型提供的真空采血管实现了采血管和采血针一体化，同时能使较高纯度的血清快速析出，可使研究人员操作方便、效率提高。而且采血针长为1.5cm，短于医用常规采血针长度(2.5cm)，可避免因家禽翅下皮肤薄而血管被刺穿的现象发生；采血针直径为0.55mm，可有效保证血流量并避免因禽类血液较粘稠而发生堵塞。
The utility model provides a poultry serum rapid separation vacuum blood collection tube, comprising a vacuum blood collection tube, the bottom opening of the vacuum blood collection tube is sealed by a rubber plug; a rubber plug puncture needle is inserted on the rubber plug, and the rubber plug punctures The outlet of the needle extends into the inside of the vacuum blood collection tube, the outlet communicates with one end of the hose, and the other end of the hose is connected with a blood collection needle; a switch card is arranged on the hose; the blood collection needle is 1.5cm long, and the inner wall diameter is 0.55mm mm. The vacuum blood collection tube provided by the utility model realizes the integration of the blood collection tube and the blood collection needle, and at the same time can rapidly separate out relatively high-purity serum, thereby enabling researchers to operate conveniently and improve efficiency. Moreover, the length of the blood collection needle is 1.5cm, which is shorter than the length of the conventional medical blood collection needle (2.5cm), which can avoid the phenomenon that the blood vessels are pierced due to the thin skin under the poultry wings; the diameter of the blood collection needle is 0.55mm, which can effectively ensure blood flow and maintain Avoid clogging due to the viscous poultry blood.
Description
技术领域technical field
本实用新型涉及养殖技术领域，尤其涉及一种禽用血清快速分离真空采血管。The utility model relates to the technical field of breeding, in particular to a poultry serum rapid separation vacuum blood collection tube.
背景技术Background technique
采血管主要用于快速分离家禽类血清，适用于家禽翅下采血后进行血清生理生化指标及激素的测定。在传统翅下采血过程中，使用注射器易发生家禽血液堵塞针头及红细胞破裂而影响血清纯度等问题，使用人医所用采血针则易发生易刺穿血管、不易固定等现象。The blood collection tube is mainly used for the rapid separation of poultry serum, and is suitable for the determination of serum physiological and biochemical indicators and hormones after blood collection under the poultry wings. In the traditional underwing blood collection process, using a syringe is prone to problems such as poultry blood clogging the needle and erythrocyte rupture, which affects the purity of the serum.
实用新型内容Utility model content
本实用新型的目的在于解决上述现有技术存在的缺陷，提供一种根据家禽解剖特征进行改进的禽用血清快速分离真空采血管。The purpose of the utility model is to solve the above-mentioned defects in the prior art, and provide a poultry serum rapid separation vacuum blood collection tube which is improved according to the anatomical characteristics of poultry.
一种禽用血清快速分离真空采血管，包括真空采血管，所述真空采血管的底部开口通过橡胶塞将其密封；在橡胶塞上插有胶塞穿刺针，所述胶塞穿刺针的出口伸入在真空采血管内部，出口与软管的一端联通，软管的另一端连接有采血针；在软管上设置有开关卡；A poultry serum rapid separation vacuum blood collection tube, comprising a vacuum blood collection tube, the bottom opening of the vacuum blood collection tube is sealed by a rubber stopper; a rubber stopper puncture needle is inserted on the rubber stopper, and the outlet of the rubber stopper puncture needle extends The inlet is inside the vacuum blood collection tube, the outlet is connected with one end of the hose, and the other end of the hose is connected with a blood collection needle; a switch card is arranged on the hose;
所述采血针长1.5cm，内壁直径为0.55mm。The lancet is 1.5cm long and has an inner wall diameter of 0.55mm.
进一步地，如上所述的禽用血清快速分离真空采血管，所述真空采血管的顶部开口通过橡胶帽将其密封，橡胶帽与真空采血管的顶部开口通过连接线连接在一起。Further, the poultry serum quick separation vacuum blood collection tube as described above, the top opening of the vacuum blood collection tube is sealed by a rubber cap, and the rubber cap and the top opening of the vacuum blood collection tube are connected together by a connecting line.
进一步地，如上所述的禽用血清快速分离真空采血管，所述采血针上设置有采血针保护套。Further, in the above-mentioned vacuum blood collection tube for poultry serum rapid separation, the blood collection needle is provided with a blood collection needle protective cover.
进一步地，如上所述的禽用血清快速分离真空采血管，在真空采血管上设置有一用于书写编号的磨砂区。Further, in the above-mentioned vacuum blood collection tube for rapid separation of poultry serum, a frosted area for writing the serial number is arranged on the vacuum blood collection tube.
进一步地，如上所述的禽用血清快速分离真空采血管，在真空采血管的内壁上分布促凝剂雾滴。Further, the poultry serum is rapidly separated from the vacuum blood collection tube as described above, and the coagulant mist droplets are distributed on the inner wall of the vacuum blood collection tube.
进一步地，如上所述的禽用血清快速分离真空采血管，在真空采血管上设置有体积刻度。Further, the above-mentioned poultry serum rapid separation vacuum blood collection tube is provided with a volume scale on the vacuum blood collection tube.
进一步地，如上所述的禽用血清快速分离真空采血管，所述真空采血管的材质为中性玻璃。Further, the poultry serum rapid separation vacuum blood collection tube described above is made of neutral glass.
进一步地，如上所述的禽用血清快速分离真空采血管，所述胶塞穿刺针的底部固定有针座。Further, in the poultry serum rapid separation vacuum blood collection tube described above, the bottom of the rubber stopper puncture needle is fixed with a needle seat.
有益效果：Beneficial effect:
本实用新型提供的真空采血管实现了采血管和采血针一体化，同时能使较高纯度的血清快速析出，可使研究人员操作方便、效率提高。而且采血针长为1.5cm，短于医用常规采血针长度(2.5cm)，可避免因家禽翅下皮肤薄而血管被刺穿的现象发生；采血针直径为0.55mm，可有效保证血流量并避免因禽类血液较粘稠而发生堵塞。The vacuum blood collection tube provided by the utility model realizes the integration of the blood collection tube and the blood collection needle, and at the same time can rapidly separate out relatively high-purity serum, thereby enabling researchers to operate conveniently and improve efficiency. Moreover, the length of the blood collection needle is 1.5cm, which is shorter than the length of the conventional medical blood collection needle (2.5cm), which can avoid the phenomenon that the blood vessels are pierced due to the thin skin under the poultry wings; the diameter of the blood collection needle is 0.55mm, which can effectively ensure the blood flow and maintain Avoid clogging due to the viscous poultry blood.
附图说明Description of drawings
图1为本实用新型禽用血清快速分离真空采血管结构示意图；Fig. 1 is the structure schematic diagram of the vacuum blood collection tube of quick separation of serum for poultry of the present invention;
附图标记：Reference signs:
1-真空采血管，2-橡胶帽，3-磨砂区，4-刻度，5-橡胶塞，6-针座，7-软管，8-开关卡，9-针柄，10-采血针，11-胶塞穿刺针，12-连接线，13-采血针保护套。1- Vacuum blood collection tube, 2- Rubber cap, 3- Frosted area, 4- Scale, 5- Rubber stopper, 6- Needle seat, 7- Hose, 8- Switch card, 9- Needle handle, 10- Blood collection needle, 11-rubber stopper puncture needle, 12-connecting wire, 13-blood collection needle protective cover.
具体实施方式Detailed ways
为使本实用新型的目的、技术方案和优点更加清楚，下面本实用新型中的技术方案进行清楚、完整地描述，显然，所描述的实施例是本实用新型一部分实施例，而不是全部的实施例。基于本实用新型中的实施例，本领域普通技术人员在没有作出创造性劳动前提下所获得的所有其他实施例，都属于本实用新型保护的范围。In order to make the purpose, technical solutions and advantages of the utility model clearer, the technical solutions in the utility model are described clearly and completely below. Obviously, the described embodiments are some embodiments of the utility model, rather than all implementations example. Based on the embodiments of the present utility model, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the scope of protection of the present utility model.
图1为本实用新型禽用血清快速分离真空采血管结构示意图，如图1所示，本实用新型提供的采血管主要用于快速分离家禽类血清，适用于家禽翅下采血后进行血清生理生化指标及激素的测定。采血管主体材质为中性玻璃，容量为4mL，在外壁上标有量程，单位刻度为0.5mL，可充分保证单次足够的采血量。真空采血管1顶部设一橡胶帽2，通过一连接线12(金属细条)与真空采血管1主体相连，且使用前橡胶帽2紧紧盖住。真空采血管1底尖开口上塞有橡胶塞5，用于将真空采血管1密封，在橡胶塞内插入一胶塞穿刺针11，该胶塞穿刺针11使得塑料软管7与真空采血管1紧密相连，与橡胶塞相连的塑料软管7被开关卡8卡住而处于闭合状态，整个真空采血管内部为密闭的真空状态。塑料软管7末端连接采血针10，有采血针10外部设置有保护套13，并与针柄9相连。采血针10长为1.5cm，短于医用常规采血针长度(2.5cm)，可避免因家禽翅下皮肤薄而血管被刺穿的现象发生；采血针直径为0.55mm，可有效保证血流量并避免因禽类血液较粘稠而发生堵塞。真空采血管1内壁均匀分布促凝剂雾滴，血液进入管内后，可使血液短时间内发生凝集，便于血清的析出。使用时，拔下采血针保护套13，将采血针10刺入家禽翅下静脉后，松开塑料软管7上闭合的开关卡8，血液便因负压被抽于真空采血管1内，采血完毕后拔针，将采血针保护套13重新套回采血针10，并捏住胶塞穿刺针底部的针座6将塑料软管拔离采血管，轻轻旋转真空采血管1使得促凝剂与血液充分混合，并于采血管外壁磨砂区3处书写编号。将真空采血管1置于试管架竖立，数分钟后血液凝集、血清析出，可直接将采血管顶部的橡胶帽2拔开吸取血清或用注射器刺穿橡胶帽吸取，为确保血清的纯度，血清析出后，将真空采血管置于离心机中直接离心，本实用新型提供的真空采血管适用于15mL离心管的离心机。Fig. 1 is a structural schematic diagram of the vacuum blood collection tube for rapid separation of poultry serum of the present invention. As shown in Fig. 1, the blood collection tube provided by the present invention is mainly used for rapid separation of poultry serum, and is suitable for performing serum physiological and biochemical tests after blood collection under poultry wings Determination of indicators and hormones. The main material of the blood collection tube is neutral glass, the capacity is 4mL, the measuring range is marked on the outer wall, and the unit scale is 0.5mL, which can fully guarantee a sufficient blood collection volume for a single time. A rubber cap 2 is arranged on the top of the vacuum blood collection tube 1, which is connected with the main body of the vacuum blood collection tube 1 through a connecting wire 12 (metal strip), and the rubber cap 2 is tightly covered before use. A rubber stopper 5 is plugged on the opening of the bottom tip of the vacuum blood collection tube 1, which is used to seal the vacuum blood collection tube 1, and a rubber plug puncture needle 11 is inserted into the rubber stopper, and the rubber plug puncture needle 11 makes the plastic hose 7 and the vacuum blood collection tube 1 are closely connected, the plastic hose 7 connected with the rubber stopper is blocked by the switch card 8 and is in a closed state, and the inside of the whole vacuum blood collection tube is in a sealed vacuum state. The end of the plastic hose 7 is connected to a blood collection needle 10 , and a protective cover 13 is arranged on the outside of the blood collection needle 10 and is connected to the needle handle 9 . The length of blood collection needle 10 is 1.5cm, which is shorter than the length (2.5cm) of medical conventional blood collection needles, which can avoid the phenomenon that the blood vessels are pierced because of the thin skin under the poultry wings; the diameter of blood collection needles is 0.55mm, which can effectively ensure blood flow and ensure Avoid clogging due to the viscous poultry blood. The coagulant mist is evenly distributed on the inner wall of the vacuum blood collection tube 1, and after the blood enters the tube, the blood can coagulate in a short time, which facilitates the precipitation of serum. During use, pull out the blood collection needle protective cover 13, after the blood collection needle 10 is pierced into the subwing vein of poultry, loosen the closed switch card 8 on the plastic hose 7, the blood is just drawn in the vacuum blood collection tube 1 due to negative pressure, After the blood collection is completed, pull out the needle, put the blood collection needle protective cover 13 back on the blood collection needle 10, and pinch the needle seat 6 at the bottom of the rubber stopper puncture needle to pull the plastic hose out of the blood collection tube, and gently rotate the vacuum blood collection tube 1 to promote coagulation The agent is fully mixed with the blood, and the serial number is written in 3 places on the frosted area of the outer wall of the blood collection tube. Put the vacuum blood collection tube 1 on the test tube rack and stand it upright. After a few minutes, the blood coagulates and the serum precipitates. You can directly pull off the rubber cap 2 on the top of the blood collection tube to absorb the serum or pierce the rubber cap with a syringe. In order to ensure the purity of the serum, the serum After the precipitation, the vacuum blood collection tube is placed in a centrifuge for direct centrifugation. The vacuum blood collection tube provided by the utility model is suitable for a centrifuge with a 15mL centrifuge tube.
最后应说明的是：以上实施例仅用以说明本实用新型的技术方案，而非对其限制；尽管参照前述实施例对本实用新型进行了详细的说明，本领域的普通技术人员应当理解：其依然可以对前述各实施例所记载的技术方案进行修改，或者对其中部分技术特征进行等同替换；而这些修改或者替换，并不使相应技术方案的本质脱离本实用新型各实施例技术方案的精神和范围。Finally, it should be noted that: the above embodiments are only used to illustrate the technical solutions of the present utility model, and are not intended to limit it; although the utility model has been described in detail with reference to the foregoing embodiments, those of ordinary skill in the art should understand that: It is still possible to modify the technical solutions recorded in the foregoing embodiments, or perform equivalent replacements for some of the technical features; and these modifications or replacements do not make the essence of the corresponding technical solutions deviate from the spirit of the technical solutions of the various embodiments of the present invention. and range.
Claims (6)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822066912.5U CN209463998U (en) | 2018-12-10 | 2018-12-10 | A kind of poultry serum rapid separation vacuum blood collection tube |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822066912.5U CN209463998U (en) | 2018-12-10 | 2018-12-10 | A kind of poultry serum rapid separation vacuum blood collection tube |
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| Publication Number | Publication Date |
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| CN209463998U true CN209463998U (en) | 2019-10-08 |
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| CN201822066912.5U Expired - Fee Related CN209463998U (en) | 2018-12-10 | 2018-12-10 | A kind of poultry serum rapid separation vacuum blood collection tube |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113663821A (en) * | 2021-08-20 | 2021-11-19 | 中国人民解放军陆军军医大学第一附属医院 | A kind of separation method of platelet-rich fibrin gel |
-
2018
- 2018-12-10 CN CN201822066912.5U patent/CN209463998U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113663821A (en) * | 2021-08-20 | 2021-11-19 | 中国人民解放军陆军军医大学第一附属医院 | A kind of separation method of platelet-rich fibrin gel |
| CN113663821B (en) * | 2021-08-20 | 2023-08-29 | 中国人民解放军陆军军医大学第一附属医院 | A method for separating platelet-rich fibrin gel |
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