CN218854097U - Clinical laboratory prevents with blood congealing and thoughtlessly shakes device - Google Patents

Abstract

The utility model provides a clinical laboratory shakes device with blood anti-coagulation thoughtlessly, including bearing dish and sampling pipe, the top of bearing the dish is provided with the annular position circle, and this annular position circles the ball pivot and is connected with a plurality of registration arm. The utility model discloses in, set up the driving-disc and be located a plurality of carousels of driving-disc outlying on bearing the dish, the driving-disc is rotatory to drive a plurality of carousel synchronous rotations, top bearing the dish is provided with the annular position circle, the spherical hinge is connected with the registration arm the same with carousel quantity on the annular position circle, the recess of eccentric distribution is seted up to the up end at the carousel, the sampling pipe that will have the blood sample embolias then the bottom is absorbed in the recess after from the registration arm, when the control driving-disc is rotatory, a plurality of test tube keeps rotating (non-rotation) under the tilt state, the blood sample in the test tube can the even rotation this moment, can effectively prevent the blood coagulation from this moment, this kind of setting has the advantage of preventing that to congeal comprehensively that adopts the mode of preventing of rocking about among the relative prior art, the condition of local blood coagulation can not appear.

Description

Clinical laboratory prevents with blood congealing and thoughtlessly shakes device

Technical Field

The utility model relates to a medical treatment auxiliary instrument technical field specifically is a clinical laboratory is with blood anti-coagulation thoughtlessly shake device.

Background

When blood inspection, the nursing staff is not just going to the assay immediately after having taken out blood, but carries out the assay in batches, and blood just takes place the blood coagulation very easily in the heparin tube like this, leads to unable the use during the assay, if the individual sends blood to the biochemical room and carries out the assay, because blood leaves the human environment, must lead to the blood coagulation, leads to the unable separation of serum to cause the assay to fail.

In view of this, a large number of blood coagulation prevention devices appear on the market, the principle of the blood coagulation prevention devices is largely the same as or different from that of the blood coagulation prevention devices, the blood coagulation prevention devices mainly comprise a sampling tube and a placing frame, wherein a sampling tube placing groove is formed in the placing frame, the placing frame is set to be a swinging or rotating structure, the placing frame is controlled to drive the sampling tube to move left and right or to rotate along with the placing frame when swinging or rotating, the coagulation prevention mode plays a coagulation prevention effect to a certain extent, but because the space in the sampling tube is narrow and thin, the blood of the sampling tube locally stands still or has a small amount of exercise, and the problem of local coagulation can occur in the learning in the sampling tube; in addition, the anti-condensation device is difficult to take and place the sampling tube in the shaking process, and when the sampling tube needs to be added or extracted, the operation can be carried out only after the sampling tube is stopped, so that the defect of inconvenient operation exists.

Therefore, the utility model provides a clinical laboratory is with blood anti-coagulation thoughtlessly shake device.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a not enough that prior art exists, the utility model aims at providing a clinical laboratory prevents with blood congeals and shakes device thoughtlessly to solve the problem that proposes in the above-mentioned background art, the utility model discloses be provided with driving-disc and a plurality of carousel that is located the driving-disc periphery on bearing the dish, set up the recess of eccentric distribution on the carousel, the top of a plurality of carousels is provided with an annular position circle, and this annular position circle spherical hinge is connected with the registration arm, and the sampling tube clearance cover is established and bottom and recess contact in the registration arm, realizes the effect that blood prevents congealing comprehensively through this kind of setting.

In order to achieve the above purpose, the present invention is realized by the following technical solution: the utility model provides a clinical laboratory is with blood coagulation prevention thoughtlessly shakes device, is including bearing dish and sampling pipe, the top that bears the dish is provided with annular position circle, and this annular position circles the ball pivot and is connected with a plurality of registration arm, a plurality of the relative annular position circle of registration arm is circumference evenly distributed, this registration arm and sampling pipe clearance fit, the up end that bears the dish is provided with the carousel that is located each registration arm below and one-to-one, and the recess of eccentric distribution is seted up to the up end of this carousel, the middle part rotation that bears the dish is connected with the driving-disc, this driving-disc and carousel meshing.

Furthermore, a driving motor is arranged at the bottom of the bearing disc, and an output shaft of the driving motor penetrates through the bearing disc and is fixedly connected with the lower end face of the driving disc.

Furthermore, the bottom of the bearing plate is fixedly provided with a supporting leg.

Furthermore, the annular positioning ring and the driving disc are coaxially arranged, a limiting sleeve penetrates through the upper end face of the annular positioning ring, and the positioning sleeve is sleeved in the limiting sleeve and is connected with the limiting sleeve through a spherical hinge.

Furthermore, the turntable and a limiting sleeve positioned below the turntable are coaxially arranged.

Furthermore, the upper end face of the rotary disc is fixedly connected with a coaxial limiting blocking sleeve, the groove is located in the limiting blocking sleeve, and a conical rubber flow guide block is bonded in the middle of the upper end face of the rotary disc.

Furthermore, the grooves are hemispherical, the number of the grooves is at least three, and the grooves are circumferentially and uniformly distributed relative to the rotary table.

The utility model has the advantages that: the utility model relates to a blood coagulation-preventing and shaking-preventing device for clinical laboratory, which comprises a bearing plate; a sampling tube; an annular positioning ring; a limiting sleeve; a positioning tube; a turntable; a groove; a limiting stop sleeve; a rubber flow guide block; a drive disc; the motor is driven.

1. Set up the driving-disc and be located a plurality of carousels of driving-disc outlying on bearing the dish, the driving-disc is rotatory to drive a plurality of carousel synchronous revolution, top bearing the dish is provided with annular position circle, the spherical hinge is connected with the registration arm the same with carousel quantity on the annular position circle, the recess of eccentric distribution is seted up to the up end at the carousel, the sampling pipe that will have the blood sample embolias then the bottom is absorbed in the recess after from the registration arm, when control driving-disc is rotatory, a plurality of test tube keeps rotating under the tilt state (non-rotation), the blood sample in the test tube can the even rotation this moment, can effectively prevent congealing from this, this kind of setting has the advantage of comprehensive anti-congealing compared with the anti-congealing mode that adopts the left and right rocking among the prior art, the condition of local blood coagulation can not appear.

2. Be provided with the spacing spacer sleeve that is located the recess outside at the up end of carousel, the middle part of carousel is provided with conical rubber water conservancy diversion piece, and wherein the registration arm still with sampling pipe clearance fit, from this, even the carousel also can get at rotatory in-process and put the sampling pipe, need not to shut down the operation, and then this device is more convenient when using.

Drawings

FIG. 1 is a schematic view of the structure of the matching of the bearing plate, the sampling tube, the annular positioning ring, the rotary plate and the driving plate in the blood coagulation-preventing and shaking-preventing device for clinical laboratory of the present invention;

FIG. 2 is a schematic structural view of a spacing sleeve, a rubber flow guide block, a positioning tube and a spacing sleeve in the blood coagulation-preventing and shaking-preventing device for clinical laboratory of the present invention;

FIG. 3 is a schematic view of the front view of FIG. 1 of the blood coagulation-preventing shaking-preventing device for clinical laboratory of the present invention;

in the figure: 1. a carrier tray; 11. a support leg; 2. a sampling tube; 3. an annular positioning ring; 31. a limiting sleeve; 4. a positioning tube; 5. a turntable; 51. a groove; 52. a limiting stop sleeve; 53. a rubber flow guide block; 6. a drive plate; 7. the motor is driven.

Detailed Description

In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.

Referring to fig. 1 to 3, the present invention provides a technical solution: a blood coagulation prevention and mixed shaking device for clinical laboratory comprises a bearing plate 1 and a sampling tube 2, wherein the sampling tube 2 is used for containing and collecting blood to be tested, usually a glass tube, an annular positioning ring 3 is arranged above the bearing plate 1, concretely, a stand column for supporting the annular positioning ring 3 is welded on the bearing plate 1, a plurality of positioning tubes 4 are connected on the annular positioning ring 3 in a spherical hinge mode, the plurality of positioning tubes 4 are circumferentially and uniformly distributed relative to the annular positioning ring 3, the number of the positioning tubes 4 is six in the embodiment, the positioning tubes 4 are in clearance fit with the sampling tube 2, therefore, the sampling tube 2 can be conveniently inserted into the positioning tubes 4 from top to bottom, turntables 5 which are located below the positioning tubes 4 and correspond to one another are arranged on the upper end face of the bearing plate 1, concretely, supporting shafts are welded on the upper end face of the bearing plate 1, the tops of the supporting shafts are connected with the middle parts of the lower end faces of the turntables 5 through bearings, six positioning tubes 4 correspond to six rotating discs 5, the upper end face of the rotating disc 5 is provided with a groove 51 which is eccentrically distributed, the bottom of the positioning tube 4 is sunk into the groove 51, that is, the groove 51 limits the bottom of the sampling tube 2, the middle part of the bearing disc 1 is rotatably connected with a driving disc 6, the driving disc 6 is meshed with the rotating disc 5, the driving disc 6 rotates to drive the rotating disc 5 around the driving disc to synchronously rotate, the rotating disc 5 can drive the positioning tube 4 to rotate while keeping an inclined state, and the rotating axis of the positioning tube and the axis of the sampling tube 2 are not coincident, the bottom of the bearing disc 1 is provided with a driving motor 7, the output shaft of the driving motor 7 penetrates through the bearing disc 1 and is fixedly connected with the lower end face of the driving disc 6, the driving motor 7 drives the driving disc 6 to rotate to realize a maneuvering control function, wherein the bottom of the bearing disc 1 is fixedly provided with supporting legs 11, in conclusion, the above-mentioned way that a plurality of sampling pipes 2 shake in a mixed manner can make the blood in sampling pipe 2 produce the effect of whole rotation, and then prevent congealing the effect better.

This embodiment, annular position circle 3 and driving-disc 6 set up with the axle center, and the up end of this annular position circle 3 runs through and is provided with stop collar 31, and the cover of registration arm 4 is established in stop collar 31 and is connected for the ball pivot, and further carousel 5 sets up with the axle center with the stop collar 31 that is located its below, and its inclination is the fixed value when arbitrary position of sampling pipe 2 from this, and then the motion of sampling pipe 2 can be more steady.

This embodiment, the up end fixedly connected with of carousel 5 is with the spacing spacer sleeve 52 of axle center, recess 51 is located spacing spacer sleeve 52, spacing spacer sleeve 52 has the effect that prevents that sampling pipe 2 bottom from breaking away from recess 51, the middle part of carousel 5 up end bonds and has conical rubber water conservancy diversion piece 53, this rubber water conservancy diversion piece 53's effect makes things convenient for in sampling pipe 2's the bottom gets into recess 51, further recess 51 is hemispherical, can paint the rubber layer in the recess 51, increase its and the resistance of sampling pipe 2 contact from this, this recess 51 quantity is three and relative carousel 5 is circumference evenly distributed at least, the advantage of this kind of setting is, the operator of being convenient for gets and puts sampling pipe 2 at 5 pivoted in-process of carousel, need not to shut down.

When using this prevent congealing and mix and shake device, control driving motor 7 starts to drive driving-disc 6 rotatory, driving-disc 6 peripheral carousel 5 synchronous revolution this moment, insert sampling pipe 2 that contains blood from registration arm 4, when needing to notice, the ball pivot cooperation of registration arm 4 and stop collar 31 has certain swing range, the bottom of this swing range control sampling pipe 2 in registration arm 4 is towards the within range of carousel 5 upper limit spacer sleeve 52 all the time, release sampling pipe 2 this moment, under the water conservancy diversion of rubber water conservancy diversion piece 53, in sampling pipe 2 bottom gets into recess 51, sampling pipe 2 keeps the tilt state to rotate (not), the blood sample in the sampling pipe 2 can produce rotatory state, realize preventing congealing and mixing the function of shaking.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims (7)

1. The utility model provides a clinical laboratory is with blood coagulation prevention thoughtlessly shakes device, is including bearing dish (1) and sampling pipe (2), its characterized in that, the top of bearing dish (1) is provided with annular position circle (3), and this annular position circle (3) are gone up the ball pivot and are connected with a plurality of registration arm (4), a plurality of relative annular position circle (3) of registration arm (4) are circumference evenly distributed, and this registration arm (4) and sampling pipe (2) clearance fit, the up end that bears dish (1) is provided with carousel (5) that are located each registration arm (4) below and one-to-one, and recess (51) that eccentric distribution were seted up to the up end of this carousel (5), the middle part of bearing dish (1) is rotated and is connected with driving-disc (6), and this driving-disc (6) mesh with carousel (5).

2. The clinical laboratory blood coagulation-mixing-prevention device according to claim 1, wherein: the bottom of the bearing disc (1) is provided with a driving motor (7), and an output shaft of the driving motor (7) penetrates through the bearing disc (1) and is fixedly connected with the lower end face of the driving disc (6).

3. The clinical laboratory blood coagulation-mixing-prevention device according to claim 2, wherein: the bottom of the bearing plate (1) is fixedly provided with supporting legs (11).

4. The blood coagulation-preventing shaking device for clinical laboratory according to claim 1, wherein: annular position circle (3) and driving-disc (6) set up with the axle center, and the up end of this annular position circle (3) runs through and is provided with stop collar (31), registration arm (4) cover is established in stop collar (31) and is connected for the ball pivot.

5. The blood coagulation-mixing-prevention device for the clinical laboratory according to claim 4, wherein: the turntable (5) and a limiting sleeve (31) positioned below the turntable are coaxially arranged.

6. The blood coagulation-preventing shaking device for clinical laboratory according to claim 5, wherein: the upper end face of the rotary disc (5) is fixedly connected with a coaxial limiting blocking sleeve (52), the groove (51) is located in the limiting blocking sleeve (52), and a conical rubber flow guide block (53) is bonded in the middle of the upper end face of the rotary disc (5).

7. The blood coagulation-preventing shaking device for clinical laboratory according to claim 6, wherein: the grooves (51) are hemispherical, and the number of the grooves (51) is at least three and is uniformly distributed in the circumferential direction relative to the rotary disc (5).

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