CN213749296U - Serum collection and separation integrated equipment - Google Patents
Serum collection and separation integrated equipment Download PDFInfo
- Publication number
- CN213749296U CN213749296U CN202022434634.1U CN202022434634U CN213749296U CN 213749296 U CN213749296 U CN 213749296U CN 202022434634 U CN202022434634 U CN 202022434634U CN 213749296 U CN213749296 U CN 213749296U
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- serum
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- blood
- collection
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- 210000002966 serum Anatomy 0.000 title claims abstract description 65
- 238000000926 separation method Methods 0.000 title claims abstract description 19
- 210000004369 blood Anatomy 0.000 claims abstract description 35
- 239000008280 blood Substances 0.000 claims abstract description 35
- 238000003756 stirring Methods 0.000 claims description 16
- 238000001514 detection method Methods 0.000 description 3
- 210000004204 blood vessel Anatomy 0.000 description 2
- 230000010354 integration Effects 0.000 description 2
- 238000006467 substitution reaction Methods 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 210000001124 body fluid Anatomy 0.000 description 1
- 239000010839 body fluid Substances 0.000 description 1
- 238000005119 centrifugation Methods 0.000 description 1
- 238000003759 clinical diagnosis Methods 0.000 description 1
- 238000003745 diagnosis Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 210000003743 erythrocyte Anatomy 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 230000036541 health Effects 0.000 description 1
- 230000003862 health status Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000010339 medical test Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 210000003296 saliva Anatomy 0.000 description 1
- 238000010183 spectrum analysis Methods 0.000 description 1
- 210000002700 urine Anatomy 0.000 description 1
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- Centrifugal Separators (AREA)
Abstract
The utility model discloses a serum collection and separation integrated device, which relates to the field of medical appliances and comprises a centrifugal motor, a T-shaped rotating seat, a blood vacuum collection tube, a serum vacuum collection tube and a collection needle head, wherein the output shaft of the centrifugal motor is connected with the T-shaped rotating seat, the T-shaped rotating seat is provided with two fixed rods, the T-shaped rotating seat is fixedly connected with one ends of the two fixed rods, the other ends of the two fixed rods are provided with a cylindrical tube, the two fixed rods are fixedly connected with the cylindrical tube, two clamping plates are arranged on the inner walls at two sides of the cylindrical tube, the two clamping plates are rotatably connected with the blood vacuum collection tube, the bottom end of the blood vacuum collection tube is provided with a fixedly connected conduction tube, the bottom end of the conduction tube is conducted with the serum vacuum collection tube, a serum separation plate is arranged close to the bottom end in the blood vacuum collection tube, thereby simplifying the steps, saves labor force and reduces the possible pollution of secondary transfer to serum.
Description
Technical Field
The utility model relates to the field of medical equipment, specifically a serum is gathered and is separated integration equipment field.
Background
Biochemical medical tests based on human body fluids such as blood, urine and saliva can provide important information reflecting the health status of a person. At present, blood detection is the most extensive sample detection in biomedicine, clinical diagnosis and health quarantine diagnosis, but the existence of red blood cells has great interference on spectral analysis in blood detection, so that how to quickly and conveniently separate serum from whole blood and ensure that the whole blood is not polluted by external environment as far as possible in the collection and separation process is a problem to be solved by people in the field.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a but serum collection separation integration equipment to reach the above-mentioned serum of conveniently separating from the whole blood fast, and guarantee that it does not receive external environment's pollution as far as in the collection disengaging process.
In order to achieve the above object, the utility model provides a following technical scheme:
a serum collecting and separating integrated device comprises a collecting pipe, a serum separating pipe, a T-shaped support and a serum collecting pipe, wherein two supporting rods are fixedly arranged on the T-shaped support, a supporting box is fixedly arranged at one end of each supporting rod, the collecting pipe is fixed in the supporting box, a pipe body is arranged at the bottom end of the collecting pipe, the top end of the pipe body is communicated and connected with the collecting pipe, the bottom end of the pipe body is communicated and connected with the top end of the serum collecting pipe, a clamping device is arranged on the pipe wall of the serum collecting pipe, the other end of the clamping device is fixedly connected with the T-shaped support, the serum separating pipe is arranged in the collecting pipe, the top end of the serum separating pipe is connected with the top end of the collecting pipe, a centrifugal motor is arranged at the bottom end of the collecting pipe, an output shaft of the centrifugal motor is rotatably connected with the collecting pipe, the centrifugal motor is fixedly connected with, one end of the blood inlet pipe is connected with the top of the serum separation pipe, the other end of the blood inlet pipe is provided with a detachable needle head, and the blood inlet pipe is provided with a miniature blood pump.
On the basis of the technical scheme, the utility model discloses still provide following optional technical scheme:
in one alternative: the T-shaped support seat be provided with clamping device, clamping device includes supporting rod, concave clamp, the screw rod of screwing, the nut of screwing, the one end and the T-shaped support of supporting rod are fixed to be continuous, the other end of supporting rod is provided with the rotation festival, concave clamp and supporting rod rotate through rotating the festival and be connected, screw rod of screwing is connected with concave clamp spiral cooperation, screw rod of screwing is connected with the nut of screwing mutually spiral cooperation.
In one alternative: soft sponge is arranged at the concave surface of the concave clip.
In one alternative: the tube body comprises a branch tube and a combined tube, the branch tube is communicated and connected with the combined tube, and the combined tube is communicated and connected with the serum collecting tube.
In one alternative: the top of gathering the pipe is provided with agitator motor, and agitator motor's output shaft has the puddler, is provided with a plurality of stirring pieces on the puddler.
In one alternative: and a power supply is arranged on the T-shaped support.
In one alternative: the power supply is electrically connected with the centrifugal motor, the stirring motor and the micro blood drawing pump.
Compared with the prior art, the beneficial effects of the utility model are as follows:
the utility model discloses a miniature blood pump that draws realizes the collection to blood, then carries out centrifugal motion to blood, because be provided with the micropore that is used for the serum to pass through on the serum separator tube, realizes the separation of serum, makes the serum leave in the serum collector tube, other materials in the blood hold in the serum separator tube, through the utility model discloses the device need not to carry out the secondary to the serum after gathering and shifts the separation, has simplified the step, has saved the labour, has reduced the secondary simultaneously and has shifted probably to the pollution of serum.
Drawings
Fig. 1 is the structure schematic diagram of the serum collection and separation integrated equipment provided by the utility model.
Fig. 2 is a schematic structural view of the clamping device of the present invention.
Fig. 3 is a schematic structural view of the middle tube body of the present invention.
Notations for reference numerals: the blood serum collection device comprises a T-shaped support 1, a clamping device 2, a serum collection pipe 3, a support box 4, a needle 5, a miniature blood pump 6, a blood inlet pipe 7, a stirring motor 8, a stirring sheet 9, a support rod 10, a pipe body 11, a clamping rod 12, a rotating joint 13, a screwing screw 14, a screwing nut 15, a concave clamp 16, a stirring rod 17, a serum separation pipe 18, a centrifugal motor 19, a collection pipe 20, a closed pipe 21, a branch pipe 22 and a power supply 23.
Detailed Description
The present invention will be described in detail with reference to the following embodiments, wherein like or similar elements are designated by like reference numerals throughout the drawings or description, and wherein the shape, thickness or height of the various elements may be expanded or reduced in practical applications. The embodiments of the present invention are provided only for illustration, and not for limiting the scope of the present invention. Any obvious and obvious modifications or alterations to the present invention can be made without departing from the spirit and scope of the present invention.
Referring to fig. 1-3, in an embodiment of the present invention, a serum collecting and separating integrated apparatus includes a collecting tube 20, a serum separating tube 18, a T-shaped support 1, and a serum collecting tube 3, two support rods 10 are fixedly disposed on the T-shaped support 1, a support box 4 is fixedly disposed at one end of the two support rods 10, the collecting tube 20 is fixed inside the support box 4, a tube body 11 is disposed at a bottom end of the collecting tube 20, a top end of the tube body is connected to the collecting tube, a bottom end of the tube body 11 is connected to a top end of the serum collecting tube 3, a clamping device 2 is disposed on a tube wall of the serum collecting tube 3, the other end of the clamping device 2 is fixedly connected to the T-shaped support 1, the serum separating tube 18 is disposed inside the collecting tube 20, a top end of the serum separating tube 3 is connected to a top end of the collecting tube 20, a centrifugal motor 19 is disposed at a bottom end of the collecting tube 20, an output shaft of the centrifugal motor 19 is rotatably connected with the collection tube 20, the centrifugal motor 19 is fixedly connected with the bottom end of the serum separation tube 18, the top of the collection tube 20 is provided with a blood inlet tube 7, one end of the blood inlet tube 7 is connected with the top of the serum separation tube 18, the other end of the blood inlet tube 7 is provided with a detachable needle head 5, and the blood inlet tube 7 is provided with a miniature blood pump 6;
the clamping device 2 comprises a clamping rod 12, a concave clamp 16, a screwing screw rod 14 and a screwing screw cap 15, one end of the clamping rod 12 is fixedly connected with the T-shaped support 1, the other end of the clamping rod 12 is provided with a rotating joint 13, the concave clamp 16 is rotatably connected with the clamping rod 12 through the rotating joint 13, the screwing screw rod 14 is in screw fit connection with the concave clamp 16, the screwing screw rod 14 is in screw fit connection with the screwing screw cap 15, the concave surface of the concave clamp 16 is provided with soft sponge, so that the serum collecting tube 3 can be more stably prevented from toppling over, the top end of the collecting pipe 20 is provided with a stirring motor 8, the output shaft of the stirring motor 8 is connected with a stirring rod 17, the stirring rod 17 is provided with a plurality of stirring blades 9, the tube body 11 comprises two branch tubes 22 and a combined tube 21, the two branch tubes 22 are communicated and connected with the combined tube 21, and the combined tube 21 is communicated and connected with the serum collecting tube 3, so that the centrifuged serum can be accelerated to enter the serum collecting tube 3.
The utility model discloses a theory of operation: when needs the utility model discloses during the collection separation serum, insert earlier syringe needle 5 and contain the blood vessel, switch on 23 starts miniature blood pump 6 of taking out, makes the blood in the blood vessel advance pipe 7 along blood and get into serum separator 18, then starts agitator motor 8 and centrifugal motor 19 in proper order, through the centrifugation make in the blood serum attached with the inner wall of gathering tube 20, because the effect of gravity, then the entering closes pipe 21 in the blood serum can flow into the minute pipe 22, and then the blood serum gets into in the serum collecting tube.
The above description is only for the specific embodiments of the present disclosure, but the scope of the present disclosure is not limited thereto, and any person skilled in the art can easily conceive of the changes or substitutions within the technical scope of the present disclosure, and all the changes or substitutions should be covered within the scope of the present disclosure. Therefore, the protection scope of the present disclosure shall be subject to the protection scope of the claims.
Claims (6)
1. A serum collecting and separating integrated device comprises a collecting pipe (20), a serum separating pipe (18), a T-shaped support (1) and a serum collecting pipe (3), and is characterized in that two supporting rods (10) are fixedly arranged on the T-shaped support (1), a supporting box (4) is fixedly arranged at one end of each of the two supporting rods (10), the collecting pipe (20) is fixed in the supporting box (4), a pipe body (11) is arranged at the bottom end of the collecting pipe (20), the top end of the pipe body (11) is communicated and connected with the collecting pipe (20), the bottom end of the pipe body (11) is communicated and connected with the top end of the serum collecting pipe (3), a clamping device (2) is arranged on the pipe wall of the serum collecting pipe (3), the other end of the clamping device (2) is fixedly connected with the T-shaped support (1), the serum separating pipe (18) is arranged in the collecting pipe (20), the top of serum separator tube (18) is connected with the top of gathering pipe (20), the bottom of gathering pipe (20) is provided with centrifugal motor (19), the output shaft of centrifugal motor (19) with gather pipe (20) and rotate and be connected, the bottom fixed connection of centrifugal motor (19) and serum separator tube (18), the top of gathering pipe (20) is provided with blood and advances pipe (7), the one end that blood advances pipe (7) is connected with the top of serum separator tube (18), the other end that blood advances pipe (7) is provided with can dismantle syringe needle (5), blood advances to be provided with miniature blood pump (6) on pipe (7).
2. The serum collection and separation integrated device according to claim 1, wherein the clamping device (2) comprises a clamping rod (12), a concave clamp (16), a screwing screw (14) and a screwing nut (15), one end of the clamping rod (12) is fixedly connected with the T-shaped support (1), the other end of the clamping rod (12) is provided with a rotating joint (13), the concave clamp (16) is rotatably connected with the clamping rod (12) through the rotating joint (13), the screwing screw (14) is in screw fit connection with the concave clamp (16), and the screwing screw (14) is in screw fit connection with the screwing nut (15).
3. The integrated serum collection and separation device according to claim 2, wherein a soft sponge is arranged at the concave surface of the concave clamp (16).
4. The serum collection and separation integrated device according to claim 1, wherein the tube body (11) comprises two branch tubes (22) and a combined tube (21), bottom ends of the two branch tubes (22) are communicated with a top end of the combined tube (21), an upper end of each branch tube (22) is communicated with the inside of the collection tube (20), the top end of the collection tube (20) is provided with a stirring motor (8), an output shaft of the stirring motor (8) is connected with a stirring rod (17), and the stirring rod (17) is provided with a plurality of stirring blades (9).
5. The integrated serum collection and separation device according to claim 1, wherein a power supply (23) is arranged on the T-shaped support (1).
6. The serum collection and separation integrated device according to claim 5, wherein the power supply (23) is electrically connected with the centrifugal motor (19), the stirring motor (8) and the micro blood pump (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022434634.1U CN213749296U (en) | 2020-10-28 | 2020-10-28 | Serum collection and separation integrated equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022434634.1U CN213749296U (en) | 2020-10-28 | 2020-10-28 | Serum collection and separation integrated equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213749296U true CN213749296U (en) | 2021-07-20 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022434634.1U Active CN213749296U (en) | 2020-10-28 | 2020-10-28 | Serum collection and separation integrated equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213749296U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114778639A (en) * | 2022-05-13 | 2022-07-22 | 南京工业大学 | Physiological index on-line monitoring instrument based on separation sensing membrane |
-
2020
- 2020-10-28 CN CN202022434634.1U patent/CN213749296U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114778639A (en) * | 2022-05-13 | 2022-07-22 | 南京工业大学 | Physiological index on-line monitoring instrument based on separation sensing membrane |
| CN114778639B (en) * | 2022-05-13 | 2024-04-16 | 南京工业大学 | Physiological index on-line monitoring instrument based on separation sensing film |
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| Date | Code | Title | Description |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20240207 Address after: Building 11, 1st Floor, Jinan Biomedical Science and Technology Park, Ganggou Street, Jinan Area, Jinan Free Trade Zone, Shandong Province, 250000 RMB Patentee after: Shandong Shixin Technology Development Co.,Ltd. Country or region after: China Address before: 1-2302-7, 15612 Century Avenue, high tech Zone, Jinan City, Shandong Province Patentee before: Shandong Saiya Biotechnology Co.,Ltd. Country or region before: China |
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| TR01 | Transfer of patent right |