CN219647515U - Separating tube for blood separation - Google Patents
Separating tube for blood separation Download PDFInfo
- Publication number
- CN219647515U CN219647515U CN202320499846.9U CN202320499846U CN219647515U CN 219647515 U CN219647515 U CN 219647515U CN 202320499846 U CN202320499846 U CN 202320499846U CN 219647515 U CN219647515 U CN 219647515U
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- main body
- blood
- main part
- storage
- sponge
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- 210000004369 blood Anatomy 0.000 title claims abstract description 70
- 239000008280 blood Substances 0.000 title claims abstract description 70
- 238000000926 separation method Methods 0.000 title claims abstract description 24
- 238000000605 extraction Methods 0.000 claims abstract description 42
- 238000001914 filtration Methods 0.000 claims description 14
- 230000002792 vascular Effects 0.000 claims description 3
- 230000017531 blood circulation Effects 0.000 abstract description 2
- 238000004140 cleaning Methods 0.000 description 5
- 230000002349 favourable effect Effects 0.000 description 4
- 210000002966 serum Anatomy 0.000 description 3
- 241000894006 Bacteria Species 0.000 description 2
- 210000004204 blood vessel Anatomy 0.000 description 2
- 230000000249 desinfective effect Effects 0.000 description 2
- 238000001514 detection method Methods 0.000 description 2
- 238000004659 sterilization and disinfection Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000005119 centrifugation Methods 0.000 description 1
- 238000005345 coagulation Methods 0.000 description 1
- 230000015271 coagulation Effects 0.000 description 1
- 238000000151 deposition Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 210000003743 erythrocyte Anatomy 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 230000001954 sterilising effect Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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- External Artificial Organs (AREA)
Abstract
The utility model relates to the technical field of blood separation, and discloses a separation tube for blood separation, which comprises a blood inlet tube cover, wherein the blood inlet tube cover is sleeved with a blood inlet, the blood inlet is communicated with a storage main body, the storage main body is in threaded connection with a main body, the storage main body is communicated with an extraction opening, the extraction opening is sleeved with an extraction cover, the extraction opening is spliced with a syringe, the main body is in threaded connection with a storage main body II, the storage main body II is in threaded connection with the main body cover, a threaded groove is formed in the upper end of the storage main body II, the inside of the main body is fixedly connected with a filter screen buckle, the filter screen buckle is movably connected with a filter sponge, the lower end of the filter sponge is movably connected with a sponge II, blood is sucked by the syringe and then injected into the storage main body, the blood flows into the inside of the main body through the storage main body, and the filter sponge is arranged inside the main body to separate the blood through the filter sponge.
Description
Technical Field
The utility model relates to the technical field of blood separation, in particular to a separation tube for blood separation.
Background
The blood separating tube is a common tool for separating serum, usually a cylindrical hollow tube structure, the internal storage space of the blood separating tube is a cylindrical cylinder with the same diameter, after blood is collected to the blood separating tube for natural coagulation or centrifugation, red blood cells are easily sucked together in the serum separating process, or other foreign matters exist to cause the increase of the difficulty of sucking serum, so that the accuracy of detection is influenced, and the accuracy can be greatly increased by detecting through blood separation.
Disclosure of Invention
(one) solving the technical problems
The utility model aims to provide a separating tube for separating blood, which solves the problem of inaccurate detection in the background technology.
(II) technical scheme
In order to achieve the above purpose, the present utility model provides the following technical solutions: including advancing the blood vessel lid advance the blood vessel lid cup joints with advancing the blood mouth, advance the blood mouth and store the main part intercommunication, store main part and main part threaded connection, store main part and extraction mouth intercommunication, the extraction mouth cup joints with the extraction flap, the extraction mouth is pegged graft with the syringe, main part and store two threaded connection of main part, store two and main part lid threaded connection, store two and two intercommunication of extraction mouth, two and the flap cup joints of extraction mouth, main part and threaded fixed connection, main part lower extreme and two threaded fixed connection, store the inside threaded groove that is provided with of two upper ends of main part, the inside and the filter screen buckle fixed connection of main part, filter screen buckle and filter sponge swing joint, the lower extreme and the two swing joint of sponge of filter sponge.
Preferably, the blood inlet cover is arranged on the surface of the blood inlet, the blood inlet is arranged on the right side of the upper end of the storage main body, and the main body is arranged at the lower end of the storage main body.
Preferably, the extraction port cover is arranged on the surface of the extraction port, the extraction port is arranged on the left side of the lower end of the storage main body, and two injectors are arranged.
Preferably, the lower end of the main body is provided with a second storage main body, and the lower end of the second storage main body is provided with a main body cover.
Preferably, the second extraction opening is arranged on the right side of the lower end of the second storage main body, the covering cap is arranged on the surface of the second extraction opening, and the threaded groove is formed in the inner portion of the upper end of the second storage main body.
Preferably, the screw thread sets up the upper end at the main part, filter the sponge setting in the inside of main part, second sponge setting is in the lower extreme of filtering the sponge, filter screen buckle quantity is four, and four just set up the inside at the main part, second screw thread sets up the lower extreme at the main part.
Compared with the prior art, the utility model has the beneficial effects that:
1. a separation tube for separating blood, sucking blood by a syringe and injecting the blood into a storage main body, wherein the blood flows into the main body through the storage main body, a filter sponge is arranged in the main body, and the blood is separated by the filter sponge;
2. the separating tube for blood separation is characterized in that the left side of the storage main body is provided with a drawing port which is convenient for drawing unseparated blood, the upper end of the drawing port is provided with a drawing port cover which can be sealed and is not easy to enter bacteria, the right side of the storage main body is provided with a blood inlet, and the syringe is injected into the main body through the blood inlet after sucking blood for blood separation;
3. the utility model provides a separating tube for blood separation, the main part upper end is provided with the screw thread, can dismantle main part and thick main part of depositing through rotating the main part and be favorable to carrying out cleaning and disinfecting, and the inside filter screen buckle that is provided with of main part is used for fixed filtration sponge and second sponge, and main part lower extreme can be dismantled with storing two threaded connection of main part, is favorable to cleaning and disinfecting and changing filtration sponge, and two lower extreme right sides of storing the main part are provided with extraction mouth two and conveniently take out the blood after separating.
Drawings
FIG. 1 is a schematic perspective view of the present utility model;
FIG. 2 is a schematic view of a cut-out structure of a main body of the utility model;
FIG. 3 is a schematic diagram of the main structure of the present utility model;
FIG. 4 is a schematic view of the structure of the filter sponge of the present utility model.
In the figure: 1. a vascular access cap; 2. a blood inlet; 3. a storage main body; 4. a main body; 5. drawing the opening cover; 6. a drawing port; 7. a syringe; 8. a second storage body; 9. a main body cover; 10. a mouth cover; 11. a second extraction port; 12. a thread; 13. a thread groove; 14. filtering the sponge; 15. a second sponge; 16. the filter screen is buckled; 17. and a second thread.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to fig. 1-4, the present utility model provides a technical solution: comprises a blood inlet tube cover 1, a blood inlet tube cover 1 and a blood inlet hole 2 which are sleeved with each other, the blood inlet hole 2 is communicated with a storage main body 3, the storage main body 3 is in threaded connection with a main body 4, the storage main body 3 is communicated with an extraction hole 6, the extraction hole 6 is sleeved with an extraction cover 5, the extraction hole 6 is inserted with a syringe 7, the main body 4 is in threaded connection with a storage main body II 8, the storage main body II 8 is in threaded connection with a main body cover 9, the storage main body II 8 is communicated with an extraction hole II 11, the extraction hole II 11 is sleeved with a cover 10, the main body 4 is fixedly connected with a thread 12, the lower end of the main body 4 is fixedly connected with a thread II 17, a thread groove 13 is arranged in the upper end of the storage main body II, the inside of the main body 4 is fixedly connected with a filter screen buckle 16, the lower end of the filter sponge 14 is movably connected with a sponge II 15, blood is sucked by the syringe 7 and then injected into the storage main body 3, blood can flow into the main body 4 through the storage main body 3, the filtering sponge 14 is arranged in the main body 4, the blood is separated through the filtering sponge 14, the drawing port 6 is arranged on the left side of the storage main body 3, the blood is conveniently drawn which is not separated, the drawing port 5 is arranged at the upper end of the drawing port 6, bacteria can not enter easily in a sealing way, the blood inlet 2 is arranged on the right side of the storage main body 3, the syringe 7 is injected into the main body 4 through the blood inlet 2 after sucking blood for blood separation, the screw thread 12 is arranged at the upper end of the main body 4, the main body 4 and the coarse storage main body 3 can be disassembled through the rotation main body 4, the filtering sponge 14 and the sponge two 15 are fixed through the filtering net buckle 16 arranged in the main body 4, the lower end of the main body 4 and the storage main body two 8 are in screw thread connection, the cleaning and the sterilizing and the replacing of the filtering sponge 14 are facilitated, the right side of the lower end of the second storage main body 8 is provided with a second drawing port 11 which is convenient for taking out the separated blood.
The blood inlet cap 1 is arranged on the surface of the blood inlet 2, the blood inlet 2 is arranged on the right side of the upper end of the storage main body 3, and the main body 4 is arranged at the lower end of the storage main body 3.
The extraction port cover 5 is provided on the surface of the extraction port 6, the extraction port 6 is provided on the left side of the lower end of the storage body 3, and the syringes 7 are provided in two.
The lower extreme of main part 4 is provided with stores main part two 8, stores the lower extreme of main part two 8 and is provided with main part lid 9.
The second extraction opening 11 is arranged on the right side of the lower end of the second storage main body 8, the cover 10 is arranged on the surface of the second extraction opening 11, and the threaded groove 13 is arranged in the upper end of the second storage main body 8.
The screw thread 12 sets up the upper end at main part 4, filters sponge 14 setting in the inside of main part 4, and two 15 settings of sponge 14 are filtered in the lower extreme, and filter screen buckle 16 quantity is four, and four just set up the inside at main part 4, and two 17 settings of screw thread are in the lower extreme of main part 4.
Working principle: through opening blood inlet cap 1 and then using syringe 7 to draw blood and inject from inlet 2, blood can flow the inside of main part 4 through storing main part 3, the inside of main part 4 is provided with filter screen buckle 16, it is fixed with filtering sponge 14 and sponge two 15 through filter screen buckle 16, blood separates through filtering sponge 14, the blood after the separation can advance sponge two 15 and flow the inside of storing main part two 8, the lower extreme right side of storing main part two 8 is provided with extraction mouth two 11, syringe 7 is taken out the blood after the separation through extraction mouth two 11, main part 4 upper end is provided with screw thread 12, can dismantle main part 4 and thick storage main part 3 body through rotating main part 4 and be favorable to carrying out cleaning and disinfection, main part 4 inside is provided with filter screen buckle 16 and is used for fixed filtering sponge 14 and sponge two 15, main part 4 lower extreme and storing main part two 8 threaded connection can dismantle, be favorable to cleaning and disinfection and change filtering sponge 14, storing main part two 8 lower extreme right side is provided with extraction mouth two 11 and conveniently takes out the blood after the separation.
Finally, it should be noted that the above description is only for illustrating the technical solution of the present utility model, and not for limiting the scope of the present utility model, and that the simple modification and equivalent substitution of the technical solution of the present utility model can be made by those skilled in the art without departing from the spirit and scope of the technical solution of the present utility model.
Claims (6)
1. The utility model provides a separating tube for blood separation, includes into vascular lid (1) advance vascular lid (1) cup joint with advancing blood mouth (2), advance blood mouth (2) and store main part (3) intercommunication, its characterized in that: the novel filter comprises a storage main body (3) and a main body (4), wherein the storage main body (3) is in threaded connection with an extraction opening (6), the extraction opening (6) is sleeved with an extraction opening cover (5), the extraction opening (6) is connected with an injector (7) in an inserting mode, the main body (4) is in threaded connection with a storage main body II (8), the storage main body II (8) is in threaded connection with a main body cover (9), the storage main body II (8) is communicated with an extraction opening II (11), the extraction opening II (11) is sleeved with a cover (10), the main body (4) is fixedly connected with a thread (12), a thread groove (13) is formed in the upper end of the storage main body II (8), the inside of the main body (4) is fixedly connected with a filter screen buckle (16), the filter screen buckle (16) is movably connected with a filter sponge (14), and the lower end of the filter sponge (14) is movably connected with a filter sponge II (15).
2. A separator tube for blood separation according to claim 1, wherein: the blood inlet cover (1) is arranged on the surface of the blood inlet (2), the blood inlet (2) is arranged on the right side of the upper end of the storage main body (3), and the main body (4) is arranged at the lower end of the storage main body (3).
3. A separator tube for blood separation according to claim 2, wherein: the extraction flap (5) is arranged on the surface of the extraction opening (6), the extraction opening (6) is arranged on the left side of the lower end of the storage main body (3), and two injectors (7) are arranged.
4. A separator tube for blood separation according to claim 3, wherein: the lower extreme of main part (4) is provided with stores main part two (8), the lower extreme of storing main part two (8) is provided with main part lid (9).
5. A separator tube for blood separation according to claim 4, wherein: the second extraction opening (11) is arranged on the right side of the lower end of the second storage main body (8), the cover (10) is arranged on the surface of the second extraction opening (11), and the threaded groove (13) is formed in the inner portion of the upper end of the second storage main body (8).
6. A separation tube for blood separation according to claim 5, wherein: the screw thread (12) sets up the upper end in main part (4), filter sponge (14) set up the inside in main part (4), sponge two (15) set up the lower extreme at filtering sponge (14), filter screen buckle (16) quantity is four, and four just set up the inside in main part (4), screw thread two (17) set up the lower extreme in main part (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320499846.9U CN219647515U (en) | 2023-03-15 | 2023-03-15 | Separating tube for blood separation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320499846.9U CN219647515U (en) | 2023-03-15 | 2023-03-15 | Separating tube for blood separation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219647515U true CN219647515U (en) | 2023-09-08 |
Family
ID=87861519
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320499846.9U Active CN219647515U (en) | 2023-03-15 | 2023-03-15 | Separating tube for blood separation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219647515U (en) |
-
2023
- 2023-03-15 CN CN202320499846.9U patent/CN219647515U/en active Active
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