CN111545110A - Automatic shaking device for medical blood drawing test tube - Google Patents
Automatic shaking device for medical blood drawing test tube Download PDFInfo
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- CN111545110A CN111545110A CN201910115781.1A CN201910115781A CN111545110A CN 111545110 A CN111545110 A CN 111545110A CN 201910115781 A CN201910115781 A CN 201910115781A CN 111545110 A CN111545110 A CN 111545110A
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- test tube
- tray
- base
- tube box
- push rod
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F31/00—Mixers with shaking, oscillating, or vibrating mechanisms
- B01F31/20—Mixing the contents of independent containers, e.g. test tubes
- B01F31/201—Holders therefor
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- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Devices For Use In Laboratory Experiments (AREA)
- Mixers With Rotating Receptacles And Mixers With Vibration Mechanisms (AREA)
- Sampling And Sample Adjustment (AREA)
Abstract
The invention discloses a medical automatic shaking device for a blood drawing test tube, which comprises a base, a test tube box and a driving mechanism, wherein the base is L-shaped, a base spring is arranged on the bottom surface of the base, a side spring is arranged on the inner side of the side surface of the base, a tray is arranged on the base spring, a chute is arranged on the tray, a slide bar is arranged at the bottom of the test tube box, the test tube box is placed on the tray, the slide bar at the bottom of the test tube box is arranged in the chute on the tray, the test tube box can slide on the tray along the chute, one side of the test tube box is connected with the side spring, a first push rod is arranged in the horizontal direction at the other side of the test tube box, a second push rod is arranged in the vertical direction on the tray, the driving mechanism comprises a motor and a cam, the cam. The blood drawing tube shaking device is used for shaking up a large number of blood drawing tubes, saves time and labor, and effectively reduces the workload of personnel.
Description
The technical field is as follows:
the invention relates to the technical field of medical auxiliary equipment, in particular to an automatic shaking device for a medical blood drawing test tube.
Background art:
in clinical work, some special test tubes need to be shaken up after blood drawing for a patient so as to facilitate subsequent detection and treatment, when a large number of blood drawing projects are provided for the patient, a large number of test tubes need to be shaken up, the efficiency of shaking up the blood drawing test tubes manually by medical staff is low, the detection is not timely, and the workload of the medical staff is increased; the automatic even device that shakes that has now is used for shaking even of single test tube mostly, and work efficiency is lower, and a small number can carry out the test tube in batches and shake even device complicated structure again, and the higher use of cost is inconvenient, only uses in the laboratory field mostly, and is not high in the prevalence in daily nursing field.
The invention content is as follows:
technical problem to be solved
Aiming at the defects of the prior art, the invention provides the automatic shaking device for the medical blood drawing test tube, which can conveniently and automatically shake a large number of blood drawing test tubes simultaneously, has a simple structure and is easy to use, and solves the problems that the manual shaking of the blood drawing test tube is low in efficiency, so that the detection is not timely and the workload of medical staff is increased.
(II) technical scheme
In order to solve the technical problems, the invention provides the following technical scheme: the utility model provides a medical bloodletting test tube is from shaking even device, includes base, test tube box and actuating mechanism, the base is the L type, the bottom surface of base is equipped with the base spring, the side inboard of base is equipped with the side spring, the base spring with the side spring is compression spring, be equipped with the tray on the base spring, be equipped with the spout on the tray, be equipped with the circular test tube groove of a plurality of in the test tube box, test tube box bottom is equipped with the slide bar, the test tube box is placed on the tray, the test tube box bottom the slide bar set up on the tray in the spout, the test tube box can follow on the tray the spout slides, test tube box one side and side spring coupling, test tube box opposite side horizontal direction is equipped with first push rod, vertical direction is equipped with the second push rod on the tray, actuating mechanism includes the switch, The motor and the cam are arranged on an output shaft of the motor, the motor and the cam are fixed on the base through a support, and the top ends of the first push rod and the second push rod are attached to the circumferential surface of the cam.
During the use, the test tube after will drawing blood is put into on the test tube box the test tube inslot connects the power, presses the switch starts the motor, the motor rotates the drive the cam rotates, because the cam with first push rod with the laminating of second push rod, the rotation of cam can make the test tube box be in to horizontal direction round trip movement under the combined action of first push rod and side spring, and the same reason, the rotation of cam also can make the test tube box with the tray is in reciprocate in vertical direction under the combined action of second push rod and bottom surface spring, thereby realize the upper and lower left and right sides of test tube box sways, and is right the drawing blood test tube in the test tube inslot shakes evenly.
Furthermore, the test tube slots in the test tube box are uniformly distributed in a rectangular array, and the number of the test tube slots is not less than 20. The test tube groove quantity is no less than 20 and can realize shaking up a large amount of test tubes of a plurality of patients simultaneously, effectively improves work efficiency.
Furthermore, an elastic fixing ring is arranged in the test tube groove. The elastic fixing ring is used for fixing the test tubes in the test tube grooves, so that the test tubes are prevented from colliding with the edges of the test tube grooves when the test tube box shakes.
Furthermore, the elastic fixing ring is made of sponge or rubber. The elastic fixing ring is made of sponge or rubber, so that certain clamping force can be realized while elasticity is guaranteed, and the test tube is prevented from being separated from the test tube groove.
Further, the top ends of the first push rod and the second push rod are respectively provided with a pulley, and the pulleys are attached to the circumferential surface of the cam. The pulley sets up first push rod with the second push rod top with the laminating of cam periphery can show the frictional force that reduces laminating department, avoids wearing and tearing and jamming.
Further, the sliding groove is a T-shaped sliding groove, and the shape of the sliding rod is consistent with that of the sliding groove. The spout adopts T type spout can prevent test tube box is in when up-and-down motion drunkenness on the tray guarantees the stability when shaking evenly.
Furthermore, the number of the base springs is four, and the base springs are uniformly distributed at four corners of the lower portion of the tray. The base springs are evenly distributed at four corners of the lower portion of the tray, so that the base springs are evenly stressed, the tray and the test tube box are guaranteed to be stable, and side turning is prevented.
(III) the beneficial effects are as follows:
compared with the prior art, the invention has the beneficial effects that:
(1) can once only shake even a large amount of test tubes of drawing blood automatically, work efficiency is high, effectively alleviates medical personnel's work burden.
(2) Simple structure, convenient operation, the wide application in ordinary ward and laboratory field of being convenient for can be used for shaking up all kinds of test tubes.
Description of the drawings:
in order to more clearly illustrate the technical solution of the present invention, the drawings required to be used in the embodiments will be briefly described below. It is obvious that the drawings in the following description are only some embodiments of the invention, and that for a person skilled in the art, other drawings can be derived from them without inventive effort.
FIG. 1 is a schematic diagram of the overall structure of an automatic shaking device for a medical blood drawing test tube according to an embodiment of the present invention;
FIG. 2 is a schematic cross-sectional view of the tube box and the tray of the automatic shaking device for medical blood drawing tubes according to the embodiment of the present invention;
in the figure: 1. a base; 2. a test tube box; 3. a drive mechanism; 31. a switch; 32. a motor; 33. a cam; 34. a support; 4. a base spring; 5. a side spring; 6. a tray; 7. a chute; 8. a test tube groove; 9. a slide bar; 10. a first push rod; 11. a second push rod; 12. an elastic fixing ring; 13. a pulley;
the specific implementation mode is as follows:
the technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention.
As shown in figures 1 and 2, the medical automatic shaking device for the blood drawing test tube comprises a base 1, a test tube box 2 and a driving mechanism 3, wherein the base 1 is L-shaped, a base spring 4 is arranged on the bottom surface of the base 1, a side spring 5 is arranged on the inner side of the side surface of the base 1, the base spring 4 and the side spring 5 are both compression springs, a tray 6 is arranged on the base spring 4, a chute 7 is arranged on the tray 6, a plurality of circular test tube grooves 8 are arranged in the test tube box 2, a slide rod 9 is arranged at the bottom of the test tube box 2, the test tube box 2 is placed on the tray 6, the slide rod 9 at the bottom of the test tube box 2 is arranged in the chute 7 on the tray 6, the test tube box 2 can slide on the tray 6 along the chute 7, one side of the test tube box 2 is connected with the side spring 5, a first push rod 10 is arranged at the other side of the test tube box 2 in the horizontal direction, the motor 32 and the cam 33 are arranged on an output shaft of the motor 33, the motor 32 and the cam 33 are fixed on the base 1 through a bracket 34, and the top ends of the first push rod 10 and the second push rod 11 are attached to the circumferential surface of the cam 33.
Further, the test tube grooves 8 in the test tube box 2 are uniformly distributed in a rectangular array, and the number of the test tube grooves is not less than 20. 8 quantity in test tube groove are no less than 20 and can realize shaking a large amount of test tubes of a plurality of patients simultaneously evenly, effectively improve work efficiency.
Furthermore, an elastic fixing ring 12 is arranged in the test tube groove 8. The elastic fixing ring 12 is used for fixing the test tube in the test tube groove 8, and prevents the test tube from colliding with the edge of the test tube groove 8 when the test tube box 2 shakes.
Further, the elastic fixing ring 12 is made of sponge or rubber. The elastic fixing ring 12 is made of sponge or rubber, so that certain clamping force can be applied when elasticity is guaranteed, and the test tube is prevented from being separated from the test tube groove 8.
Furthermore, the top ends of the first push rod 10 and the second push rod 11 are both provided with a pulley 13, and the pulley 13 is attached to the circumferential surface of the cam 33. The pulley 13 is arranged at the top ends of the first push rod 10 and the second push rod 11 and is jointed with the circumferential surface of the cam 33, so that the friction force at the joint part can be obviously reduced, and the abrasion and the clamping stagnation are avoided.
Further, the sliding groove 7 is a T-shaped sliding groove, and the shape of the sliding rod 9 is consistent with that of the sliding groove 7. The chute 7 adopts a T-shaped chute to prevent the test tube box 2 from moving on the tray 6 during up-and-down movement, so as to ensure the stability during shaking.
Further, there are four base springs 4 evenly distributed at four corners of the lower portion of the tray 6. Base spring 4 evenly distributed can make base spring 4 atress even in the four corners of tray 6 lower part, guarantees tray 6 and test tube box 2's stability, prevents to turn on one's side.
When the automatic shaking device for the medical blood drawing test tube is used, the test tube after blood drawing is placed in the test tube groove 8 on the test tube box 2, a power supply is connected, the motor 32 is started by pressing the switch 31, the motor 32 rotates to drive the cam 33 to rotate, the cam 33 is attached to the first push rod 10 and the second push rod 11, the test tube box 2 can move back and forth in the horizontal direction under the combined action of the first push rod 10 and the side spring 5 due to the rotation of the cam 33, and similarly, the test tube box 2 and the tray 6 can move up and down in the vertical direction under the combined action of the second push rod 11 and the bottom spring 4 due to the rotation of the cam 33, so that the test tube box 2 can swing up and down, left and right, and the blood drawing test tube in the test tube groove 8 can be shaken uniformly.
In conclusion, the automatic shaking device for the medical blood drawing test tube provided by the invention can be used for conveniently and automatically shaking a large number of blood drawing test tubes simultaneously, has a simple structure, is easy to use, solves the problems that the manual shaking of the blood drawing test tubes is low in efficiency, so that the detection is not timely, and the workload of medical workers is increased, has a simple structure, is convenient to use, and can be applied to various occasions such as wards and laboratories.
The present invention has been described above by way of example, but the present invention is not limited to the above-described specific embodiments, and any modification or variation made based on the present invention is within the scope of the present invention as claimed.
Claims (7)
1. The utility model provides a medical bloodletting test tube is from shaking even device, includes base, test tube box and actuating mechanism, its characterized in that: the base is L-shaped, a base spring is arranged on the bottom surface of the base, a side spring is arranged on the inner side of the side surface of the base, the base spring and the side spring are compression springs, a tray is arranged on the base spring, a sliding groove is arranged on the tray, a plurality of circular test tube grooves are arranged in the test tube box, a sliding rod is arranged at the bottom of the test tube box, the test tube box is placed on the tray, the sliding rod at the bottom of the test tube box is arranged in the sliding groove on the tray, the test tube box can slide along the sliding groove on the tray, one side of the test tube box is connected with the side spring, a first push rod is arranged in the horizontal direction of the other side of the test tube box, a second push rod is arranged in the vertical direction on the tray, the driving mechanism comprises a switch, a motor and a cam, the cam is arranged on an output shaft of the motor, and the motor and the cam are both fixed on the, the top ends of the first push rod and the second push rod are attached to the circumferential surface of the cam.
2. The automatic shaking device for the medical blood drawing test tube according to claim 1, wherein: the test tube slots in the test tube box are uniformly distributed in a rectangular array, and the number of the test tube slots is not less than 20.
3. The automatic shaking device for the medical blood drawing test tube according to claim 1 or 2, wherein: an elastic fixing ring is arranged in the test tube groove.
4. The automatic shaking device for the medical blood drawing test tube according to any one of claims 1 to 3, wherein: the elastic fixing ring is made of sponge or rubber.
5. The automatic shaking device for the medical blood drawing test tube according to any one of claims 1 to 4, wherein: and pulleys are arranged at the top ends of the first push rod and the second push rod and are attached to the circumferential surface of the cam.
6. The automatic shaking device for the medical blood drawing test tube according to any one of claims 1 to 5, wherein: the sliding groove is a T-shaped sliding groove, and the shape of the sliding rod is consistent with that of the sliding groove.
7. The automatic shaking device for the medical blood drawing test tube according to any one of claims 1 to 6, wherein: the number of the base springs is four, and the base springs are uniformly distributed at four corners of the lower portion of the tray.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910115781.1A CN111545110A (en) | 2019-02-15 | 2019-02-15 | Automatic shaking device for medical blood drawing test tube |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910115781.1A CN111545110A (en) | 2019-02-15 | 2019-02-15 | Automatic shaking device for medical blood drawing test tube |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN111545110A true CN111545110A (en) | 2020-08-18 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910115781.1A Pending CN111545110A (en) | 2019-02-15 | 2019-02-15 | Automatic shaking device for medical blood drawing test tube |
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| Country | Link |
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| CN (1) | CN111545110A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112141499A (en) * | 2020-10-26 | 2020-12-29 | 赵卫国 | Blood transfusion branch of academic or vocational study is with platelet constant temperature vibration insulation can |
| CN112730018A (en) * | 2021-01-25 | 2021-04-30 | 日照市岚山区人民医院(日照市第二人民医院) | Clinical laboratory shakes equipment with blood is automatic thoughtlessly |
| CN113926349A (en) * | 2021-11-04 | 2022-01-14 | 杨彪 | Polyurethane fireproof glue and preparation process thereof |
| CN114348462A (en) * | 2021-12-21 | 2022-04-15 | 常州天烁生物科技有限公司 | Circulating tumor cell separation and enrichment kit |
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| EP1378287A1 (en) * | 2002-07-04 | 2004-01-07 | Fast & Fluid Management S.R.L | Vibrating machine for extracting mixing and separating organic and inorganic materials both in liquid and powder form |
| CN204338079U (en) * | 2014-12-24 | 2015-05-20 | 陈永芹 | A kind of clinical laboratory automixer |
| CN108245923A (en) * | 2018-04-17 | 2018-07-06 | 安徽科凌仪器有限公司 | A kind of Chemical reagent oscillator |
| CN109200910A (en) * | 2018-10-15 | 2019-01-15 | 伍超群 | A kind of chemical industry medicament debugging rotation vibrating device |
| CN208449419U (en) * | 2018-04-03 | 2019-02-01 | 广东宝丹制药有限公司 | A kind of pharmaceutical purpose crushing device |
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2019
- 2019-02-15 CN CN201910115781.1A patent/CN111545110A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP1378287A1 (en) * | 2002-07-04 | 2004-01-07 | Fast & Fluid Management S.R.L | Vibrating machine for extracting mixing and separating organic and inorganic materials both in liquid and powder form |
| CN204338079U (en) * | 2014-12-24 | 2015-05-20 | 陈永芹 | A kind of clinical laboratory automixer |
| CN208449419U (en) * | 2018-04-03 | 2019-02-01 | 广东宝丹制药有限公司 | A kind of pharmaceutical purpose crushing device |
| CN108245923A (en) * | 2018-04-17 | 2018-07-06 | 安徽科凌仪器有限公司 | A kind of Chemical reagent oscillator |
| CN109200910A (en) * | 2018-10-15 | 2019-01-15 | 伍超群 | A kind of chemical industry medicament debugging rotation vibrating device |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112141499A (en) * | 2020-10-26 | 2020-12-29 | 赵卫国 | Blood transfusion branch of academic or vocational study is with platelet constant temperature vibration insulation can |
| CN112730018A (en) * | 2021-01-25 | 2021-04-30 | 日照市岚山区人民医院(日照市第二人民医院) | Clinical laboratory shakes equipment with blood is automatic thoughtlessly |
| CN113926349A (en) * | 2021-11-04 | 2022-01-14 | 杨彪 | Polyurethane fireproof glue and preparation process thereof |
| CN114348462A (en) * | 2021-12-21 | 2022-04-15 | 常州天烁生物科技有限公司 | Circulating tumor cell separation and enrichment kit |
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Application publication date: 20200818 |
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| RJ01 | Rejection of invention patent application after publication |