CN211659872U - Blood routine detects blood detection device with anticoagulation - Google Patents
Blood routine detects blood detection device with anticoagulation Download PDFInfo
- Publication number
- CN211659872U CN211659872U CN201922140520.3U CN201922140520U CN211659872U CN 211659872 U CN211659872 U CN 211659872U CN 201922140520 U CN201922140520 U CN 201922140520U CN 211659872 U CN211659872 U CN 211659872U
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- blood
- plate
- fixedly connected
- connecting plate
- vacuum tube
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- 210000004369 blood Anatomy 0.000 title claims abstract description 62
- 239000008280 blood Substances 0.000 title claims abstract description 61
- 238000001514 detection method Methods 0.000 title claims abstract description 28
- 230000010100 anticoagulation Effects 0.000 title claims abstract description 17
- 230000007246 mechanism Effects 0.000 claims abstract description 13
- 230000000694 effects Effects 0.000 claims abstract description 6
- 238000012360 testing method Methods 0.000 claims description 14
- 238000001556 precipitation Methods 0.000 claims description 7
- 238000005192 partition Methods 0.000 claims description 5
- 125000006850 spacer group Chemical group 0.000 claims description 5
- 238000007789 sealing Methods 0.000 claims description 4
- MUBZPKHOEPUJKR-UHFFFAOYSA-N Oxalic acid Chemical compound OC(=O)C(O)=O MUBZPKHOEPUJKR-UHFFFAOYSA-N 0.000 abstract description 15
- CIWBSHSKHKDKBQ-JLAZNSOCSA-N Ascorbic acid Chemical compound OC[C@H](O)[C@H]1OC(=O)C(O)=C1O CIWBSHSKHKDKBQ-JLAZNSOCSA-N 0.000 abstract description 8
- 239000003146 anticoagulant agent Substances 0.000 abstract description 7
- 229940127219 anticoagulant drug Drugs 0.000 abstract description 7
- 230000004520 agglutination Effects 0.000 abstract description 6
- 238000002347 injection Methods 0.000 abstract description 5
- 239000007924 injection Substances 0.000 abstract description 5
- 235000006408 oxalic acid Nutrition 0.000 abstract description 5
- ZZZCUOFIHGPKAK-UHFFFAOYSA-N D-erythro-ascorbic acid Natural products OCC1OC(=O)C(O)=C1O ZZZCUOFIHGPKAK-UHFFFAOYSA-N 0.000 abstract description 4
- QPCDCPDFJACHGM-UHFFFAOYSA-N N,N-bis{2-[bis(carboxymethyl)amino]ethyl}glycine Chemical compound OC(=O)CN(CC(O)=O)CCN(CC(=O)O)CCN(CC(O)=O)CC(O)=O QPCDCPDFJACHGM-UHFFFAOYSA-N 0.000 abstract description 4
- 229930003268 Vitamin C Natural products 0.000 abstract description 4
- 229960003330 pentetic acid Drugs 0.000 abstract description 4
- 235000019154 vitamin C Nutrition 0.000 abstract description 4
- 239000011718 vitamin C Substances 0.000 abstract description 4
- OYPRJOBELJOOCE-UHFFFAOYSA-N Calcium Chemical compound [Ca] OYPRJOBELJOOCE-UHFFFAOYSA-N 0.000 abstract description 3
- KCXVZYZYPLLWCC-UHFFFAOYSA-N EDTA Chemical compound OC(=O)CN(CC(O)=O)CCN(CC(O)=O)CC(O)=O KCXVZYZYPLLWCC-UHFFFAOYSA-N 0.000 abstract description 3
- 229910052791 calcium Inorganic materials 0.000 abstract description 3
- 239000011575 calcium Substances 0.000 abstract description 3
- 238000004555 blood preservation Methods 0.000 abstract description 2
- 238000007710 freezing Methods 0.000 abstract description 2
- 210000003743 erythrocyte Anatomy 0.000 description 6
- 230000015271 coagulation Effects 0.000 description 4
- 238000005345 coagulation Methods 0.000 description 4
- 239000000243 solution Substances 0.000 description 4
- 238000000034 method Methods 0.000 description 3
- 239000011435 rock Substances 0.000 description 3
- YBJHBAHKTGYVGT-ZKWXMUAHSA-N (+)-Biotin Chemical compound N1C(=O)N[C@@H]2[C@H](CCCCC(=O)O)SC[C@@H]21 YBJHBAHKTGYVGT-ZKWXMUAHSA-N 0.000 description 2
- 210000004027 cell Anatomy 0.000 description 2
- 239000003153 chemical reaction reagent Substances 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 239000002253 acid Substances 0.000 description 1
- 238000004220 aggregation Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000033228 biological regulation Effects 0.000 description 1
- 229960002685 biotin Drugs 0.000 description 1
- 235000020958 biotin Nutrition 0.000 description 1
- 239000011616 biotin Substances 0.000 description 1
- 230000023555 blood coagulation Effects 0.000 description 1
- 238000010241 blood sampling Methods 0.000 description 1
- 239000000701 coagulant Substances 0.000 description 1
- 230000001419 dependent effect Effects 0.000 description 1
- UYMKPFRHYYNDTL-UHFFFAOYSA-N ethenamine Chemical compound NC=C UYMKPFRHYYNDTL-UHFFFAOYSA-N 0.000 description 1
- 238000007689 inspection Methods 0.000 description 1
- 239000013610 patient sample Substances 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 239000000523 sample Substances 0.000 description 1
- 238000004062 sedimentation Methods 0.000 description 1
- 208000010110 spontaneous platelet aggregation Diseases 0.000 description 1
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- Investigating Or Analysing Biological Materials (AREA)
Abstract
The utility model relates to a blood conventional detection technology field discloses a blood conventional detection is with blood detection device of anticoagulation, including the thermostated container, placed the vacuum tube in the inner chamber of thermostated container, the top of thermostated container is connected with sealed lid, and the bottom of thermostated container is connected with prevents deposiing the mechanism, prevents deposiing the mechanism and connects on the supporting seat, prevents deposiing the mechanism and includes connecting plate, slide rail, eccentric wheel, rotating electrical machines, movable rod, fixed plate and spring. The utility model discloses an add the interior diethylene triamine pentaacetic acid that the vitamin C injection dissolved and the mixed anticoagulant of oxalic acid of vacuum tube, not only combine ionic calcium to carry out the anticoagulation, can not arouse the gathering of platelet moreover, it is anti-freezing effectual, carry out normal atmospheric temperature through the thermostated container to the vacuum tube and handle, increased blood preservation temperature winter, prevent the lower problem that causes cold agglutination of the inside blood temperature of vacuum tube, prevent that blood from influencing the effect that blood detected by the pseudo-gathering of platelet that EDTA arouses and cold agglutination.
Description
Technical Field
The utility model relates to a blood conventionality detects technical field, specifically is a blood conventionality detects blood detection device with anticoagulation.
Background
The blood routine is one of the most common test items in clinical work in numerous hospitals, doctors need to confirm the physical conditions of patients according to test results and determine the next treatment scheme, and people of all ages such as physical examination people, children, pregnant women, adults, old people and the like can carry out detection, so that the number of people is large.
Since the number of routine people for detecting blood is large, and the randomness of EDTA-K2-dependent platelet pseudo-aggregation is strong, blood coagulation is caused, so that a large amount of repeated detection work is increased undoubtedly, and certain detection missing risks exist. Therefore, the anticoagulant with better replacement effect is imperative and has multiple purposes.
In addition, in winter, the cold weather is cold, and the red blood cell cold agglutination phenomenon appears in part of patient samples, so that the detection result is influenced. The tube is placed in a constant temperature box and kept at 37 ℃ for 30 minutes before and after blood sampling, so that most cold coagulation phenomena can be avoided.
SUMMERY OF THE UTILITY MODEL
The utility model provides a blood conventional detection is with blood detection device of anticoagulation, this blood conventional detection is with blood detection device of anticoagulation, it is strong to have solved the randomness of the false gathering of EDTA test tube platelet and the cold agglutination of erythrocyte for current blood detection, and the rechecking procedure is loaded down with trivial details, easy hourglass inspection, finally influences the problem of blood testing result.
In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: an anticoagulation blood detection device for blood routine detection comprises a constant temperature box, wherein a vacuum tube is placed in an inner cavity of the constant temperature box, a partition plate is fixedly connected to the bottom of the inner cavity of the constant temperature box, a spacer is fixedly connected to the inner wall of the constant temperature box, and a sealing cover is connected to the top of the constant temperature box;
the bottom of the constant temperature box is connected with an anti-precipitation mechanism, and the anti-precipitation mechanism is connected to the supporting seat;
the anti-precipitation mechanism comprises a connecting plate, a sliding rail, an eccentric wheel, a rotating motor, a movable rod, a fixed plate and a spring;
the top of the connecting plate is fixedly connected with the bottom of the thermostat, the bottom of the connecting plate is fixedly connected with the top of the sliding plate, the bottom of the sliding plate is movably connected with the top of the sliding rail, and the bottom of the sliding rail is fixedly arranged on the top of the supporting seat;
the outer surface of the eccentric wheel is movably connected with a movable groove formed in one side of the connecting plate, the bottom of the eccentric wheel is fixedly connected with an output shaft of a rotating motor, and the rotating motor is installed at the top of the supporting seat;
the bottom fixed mounting of fixed plate is at the top of supporting seat, the opposite side of connecting plate and the one end fixed connection of movable rod, the other end of movable rod run through the side of fixed plate and with fixed plate swing joint, the spring cup joints the surface at the movable rod, the one end of spring and the side fixed connection of connecting plate, the other end of spring and the side fixed connection of fixed plate.
Preferably, the incubator is provided with a temperature display and a temperature adjusting button.
Preferably, the slide rail is T-shaped, and the end part of the slide rail is fixedly connected with a limiting block.
Preferably, the number of slide rails is two, and two slide rails are all fixedly connected on the supporting seat.
Preferably, the outer surface of the rotating motor is fixedly connected with a fixing frame, and the bottom of the fixing frame is arranged at the top of the supporting seat.
Preferably, one end of the movable rod, which is far away from the connecting plate, is fixedly connected with a limiting plate, and the limiting plate is positioned on the right side of the fixing plate.
Borrow by above-mentioned technical scheme, the utility model provides a blood conventional detection is with blood detection device of anticoagulation. The method at least has the following beneficial effects:
(1) this blood conventional detection is with blood detection device of anticoagulation, through the interior diethylenetriamine pentaacetic acid that adds biotin C injection and the mixed anticoagulant of oxalic acid that dissolves of vacuum tube, not only combine ionic calcium to carry out the anticoagulation, and can not cause the gathering of platelet, it is anti-freezing effectual, this reagent is stable, the market is easy, the low price, and do not have obvious influence to the cell form, be suitable for the popularization, carry out constant temperature treatment to the vacuum tube through the thermostated container, the temperature of blood sample has been increased, prevent that the lower problem that causes the cold agglutination of erythrocyte of the inside blood temperature of vacuum tube, thereby influence the result that blood detected.
(2) This blood conventional blood detection device who detects with anticoagulation drives the eccentric wheel through rotating electrical machines and rotates, makes the connecting plate rock about, makes the thermostated container drive the inside blood of vacuum tube and rocks about, has increased the mixing of blood and anticoagulant, has made things convenient for and has detected the inside blood of vacuum tube.
Drawings
The accompanying drawings, which are included to provide a further understanding of the invention and are incorporated in and constitute a part of this application:
fig. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic view of the structure of part A in FIG. 1 according to the present invention;
figure 3 is a top view of the eccentric wheel of figure 2 in accordance with the present invention;
fig. 4 is a schematic side view of the slide board of fig. 1 according to the present invention.
In the figure: 1, a thermostat, 2 vacuum tubes, 3 partition plates, 4 spacers and 5 sealing covers;
6 anti-settling mechanisms, 601 connecting plates, 602 sliding plates, 603 sliding rails, 604 eccentric wheels, 605 rotating motors, 606 fixing frames, 607 limiting blocks, 608 movable rods, 609 fixing plates, 610 springs and 611 limiting plates;
7 supporting the base.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.
Referring to fig. 1-4, the present invention provides a technical solution:
the utility model provides a conventional blood detection device who detects with anticoagulation of blood, includes thermostated container 1, has placed vacuum tube 2 in the inner chamber of thermostated container 1, is provided with temperature monitor and temperature regulation button on the thermostated container 1, has made things convenient for and has detected 1 inside temperature of thermostated container to made things convenient for and controlled the temperature, the anticoagulant has been added to the inside of vacuum tube 2, and at the inside 2ml that adds of body: 3mg of diethylenetriamine pentaacetic acid and 0.8mg of oxalic acid are dissolved in 20ul of 0.5 vitamin C injection, 2ml of blood samples are kept anticoagulated by negative pressure, the blood samples are kept in dark after being prepared into tubes and are stored in the dark, a partition plate 3 is fixedly connected to the bottom of the inner cavity of the incubator 1, a spacer 4 is fixedly connected to the inner wall of the incubator 1, the vacuum tube 2 is limited by the partition plate 3 and the spacer 4, the vacuum tube 2 is prevented from being damaged due to the fact that the vacuum tube 2 shakes left and right, the safety of the vacuum tube 2 is improved, the vacuum tube 2 is convenient to orderly place, a sealing cover 5 is connected to the top of the incubator 1, and the vacuum tube 2 is convenient;
through the interior two three ethylene amine pentaacetic acid and the mixed anticoagulant of oxalic acid that adds vitamin C injection solution and dissolve at vacuum tube 2, not only combine ionic calcium to carry out anticoagulation, and can not arouse the gathering of platelet, anticoagulation is effectual, this reagent is stable, market is easily obtained, low price, and do not have obvious influence to the cell form, be suitable for the popularization, carry out constant temperature treatment to vacuum tube 2 through thermostated container 1, blood preservation time has been increased, prevent that the lower problem that causes erythrocyte cold coagulation of the inside blood temperature of vacuum tube 2, prevent erythrocytes, platelet agglutination and the result that influences blood detection, prevent that the lower problem that causes cold coagulation of the inside blood temperature of vacuum tube 2, prevent the pseudo-gathering of platelet that blood is aroused by EDTA and the effect that cold coagulation influences blood detection.
The bottom of the constant temperature box 1 is connected with an anti-precipitation mechanism 6, and the anti-precipitation mechanism 6 is connected to a supporting seat 7;
the anti-sedimentation mechanism 6 comprises a connecting plate 601, a sliding plate 602, a sliding rail 603, an eccentric wheel 604, a rotating motor 605, a movable rod 608, a fixed plate 609 and a spring 610;
the top of the connecting plate 601 is fixedly connected with the bottom of the thermostat 1, the bottom of the connecting plate 601 is fixedly connected with the top of the sliding plate 602, the bottom of the sliding plate 602 is movably connected with the top of the sliding rail 603, the sliding rail 603 is T-shaped, the end part of the sliding rail 603 is fixedly connected with a limiting block 607, so that the limiting and guiding of the sliding plate 602 are facilitated, the sliding plate 602 moves left and right, the number of the sliding rails 603 is two, the two sliding rails 603 are fixedly connected to the supporting base 7, the stability of the sliding plate 602 is improved, the stability of the thermostat 1 is improved, and the bottom of the sliding rail 603 is fixedly mounted at the top;
the outer surface of the eccentric wheel 604 is movably connected with a movable groove formed in one side of the connecting plate 601, the bottom of the eccentric wheel 604 is fixedly connected with an output shaft of a rotating motor 605, the rotating motor 605 is installed at the top of the supporting seat 7, the outer surface of the rotating motor 605 is fixedly connected with a fixing frame 606, and the bottom of the fixing frame 606 is installed at the top of the supporting seat 7;
the bottom fixed mounting of fixed plate 609 is at the top of supporting seat 7, the opposite side of connecting plate 601 and the one end fixed connection of movable rod 608, the other end of movable rod 608 runs through the side of fixed plate 609 and with fixed plate 609 swing joint, spring 610 cup joints the surface at movable rod 608, the one end of spring 610 and the side fixed connection of connecting plate 601, the other end of spring 610 and the side fixed connection of fixed plate 609, through the setting of spring 610, it controls the connection plate 601 and moves about to have made things convenient for spring 610 to drive, the one end that movable rod 608 kept away from connecting plate 601 and limiting plate 611 fixed connection, limiting plate 611 is located the right side of fixed plate 609, prevent that movable rod 608 and fixed plate 609 separate.
The eccentric wheel 604 is driven to rotate through the rotating motor 605, the connecting plate 601 is made to swing left and right, the constant temperature box 1 is made to drive the vacuum tube 2 to swing left and right, blood inside the vacuum tube 2 is prevented from being coagulated, blood storage time is prolonged, and detection of blood inside the vacuum tube 2 is facilitated.
When using, at the inside diethylenetriamine pentaacetic acid and the mixed anticoagulant of oxalic acid that adds vitamin C injection solution and dissolve of vacuum tube 2, and will wait to detect the inside of the leading-in vacuum tube 2 of blood, seal the processing to vacuum tube 2, insert the inside of thermostated container 1 with vacuum tube 2, open thermostated container 1 and make the inside constant temperature that keeps 37 ℃ of thermostated container 1, carry out normal atmospheric temperature to vacuum tube 2 and handle, can open rotating electrical machines 605 and drive eccentric wheel 604 and rotate after a period of time, it shakes about thermostated container 1 drives vacuum tube 2 and rocks to make connecting plate 601, prevent the inside red blood cell of vacuum tube 2, platelet aggregation.
It is right above the utility model provides a blood routine detects with blood detection device of anticoagulation has carried out the detailed introduction. The utility model discloses it is right to have used specific individual example the utility model discloses a principle and implementation have been elucidated, and the explanation of above embodiment is only used for helping understanding the utility model discloses a method and core thought thereof. It should be noted that, for those skilled in the art, without departing from the principle of the present invention, the present invention can be further modified and modified, and such modifications and modifications also fall within the protection scope of the appended claims.
Claims (6)
1. The utility model provides a conventional blood that detects with anticoagulation blood detection device, includes thermostated container (1), its characterized in that: a vacuum tube (2) is placed in an inner cavity of the incubator (1), a partition plate (3) is fixedly connected to the bottom of the inner cavity of the incubator (1), a spacer (4) is fixedly connected to the inner wall of the incubator (1), and a sealing cover (5) is connected to the top of the incubator (1);
the bottom of the constant temperature box (1) is connected with an anti-precipitation mechanism (6), and the anti-precipitation mechanism (6) is connected to the supporting seat (7);
the anti-settling mechanism (6) comprises a connecting plate (601), a sliding plate (602), a sliding rail (603), an eccentric wheel (604), a rotating motor (605), a movable rod (608), a fixed plate (609) and a spring (610);
the top of the connecting plate (601) is fixedly connected with the bottom of the thermostat (1), the bottom of the connecting plate (601) is fixedly connected with the top of the sliding plate (602), the bottom of the sliding plate (602) is movably connected with the top of the sliding rail (603), and the bottom of the sliding rail (603) is fixedly installed at the top of the supporting seat (7);
the outer surface of the eccentric wheel (604) is movably connected with a movable groove formed in one side of the connecting plate (601), the bottom of the eccentric wheel (604) is fixedly connected with an output shaft of a rotating motor (605), and the rotating motor (605) is installed at the top of the supporting seat (7);
the bottom fixed mounting of fixed plate (609) is at the top of supporting seat (7), the opposite side of connecting plate (601) and the one end fixed connection of activity pole (608), the other end of activity pole (608) run through the side of fixed plate (609) and with fixed plate (609) swing joint, spring (610) cup joints the surface at activity pole (608), the one end of spring (610) and the side fixed connection of connecting plate (601), the other end of spring (610) and the side fixed connection of fixed plate (609).
2. The anticoagulated blood testing device for blood routine testing according to claim 1, characterized in that: a temperature display and a temperature adjusting button are arranged on the constant temperature box (1).
3. The anticoagulated blood testing device for blood routine testing according to claim 1, characterized in that: the shape of slide rail (603) is T shape, the tip fixedly connected with stopper (607) of slide rail (603).
4. The anticoagulated blood testing device for blood routine testing according to claim 3, characterized in that: the quantity of slide rail (603) is two, and two equal fixed connection of slide rail (603) are on supporting seat (7).
5. The anticoagulated blood testing device for blood routine testing according to claim 4, characterized in that: the outer surface of the rotating motor (605) is fixedly connected with a fixing frame (606), and the bottom of the fixing frame (606) is installed at the top of the supporting seat (7).
6. The anticoagulated blood testing device for blood routine testing according to claim 5, characterized in that: one end, far away from the connecting plate (601), of the movable rod (608) is fixedly connected with a limiting plate (611), and the limiting plate (611) is located on the right side of the fixing plate (609).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922140520.3U CN211659872U (en) | 2019-12-03 | 2019-12-03 | Blood routine detects blood detection device with anticoagulation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922140520.3U CN211659872U (en) | 2019-12-03 | 2019-12-03 | Blood routine detects blood detection device with anticoagulation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211659872U true CN211659872U (en) | 2020-10-13 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922140520.3U Expired - Fee Related CN211659872U (en) | 2019-12-03 | 2019-12-03 | Blood routine detects blood detection device with anticoagulation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211659872U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112964864A (en) * | 2021-02-06 | 2021-06-15 | 郭小旦 | Blood anticoagulation method based on sodium citrate dihydrate and diethylenetriaminepentaacetic acid |
-
2019
- 2019-12-03 CN CN201922140520.3U patent/CN211659872U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112964864A (en) * | 2021-02-06 | 2021-06-15 | 郭小旦 | Blood anticoagulation method based on sodium citrate dihydrate and diethylenetriaminepentaacetic acid |
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| GR01 | Patent grant | ||
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Granted publication date: 20201013 |