CN210964901U

CN210964901U - Clinical laboratory's blood sampling is with swaing device

Info

Publication number: CN210964901U
Application number: CN201921299099.4U
Authority: CN
Inventors: 赵彩妮
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-08-12
Filing date: 2019-08-12
Publication date: 2020-07-10
Anticipated expiration: 2029-08-12

Abstract

The utility model discloses a swinging device for blood sampling in clinical laboratory in the technical field of medical equipment, which comprises a base, wherein the top end of the base is provided with a frame body, a swinging suspension rod group is arranged between the left side wall and the right side wall inside the frame body, the swinging suspension rod group has two groups, the two groups of suspension rod groups are arranged one on the other, an anti-drop suspension hook is evenly arranged on the swinging suspension rod group, the middle part of the rear wall of the frame body is provided with a first rotating shaft in a rotating way, the utility model can push the upper suspension rod and the lower suspension rod to move oppositely through the arranged multi-gear connecting rod driving mechanism, when in use, a blood sampling bag hung between the upper suspension rod and the lower suspension rod can swing and swing, thereby the blood is rapidly mixed with anticoagulant, the device liberates the two hands of medical personnel, and in the process of uniform swinging, the medical personnel can still take the next blood sampling without occupying the blood sampling time, the blood collection bag is simple to install and operate.

Description

Clinical laboratory's blood sampling is with swaing device

Technical Field

The utility model relates to the technical field of medical equipment, specifically be a clinical laboratory blood sampling is with swaing device.

Background

Blood sampling samples are often needed in the disease diagnosis and treatment process to make a definite diagnosis, and particularly, when anticoagulation blood sampling is carried out, medical staff immediately turn over and shake the blood sampling bags by hands after blood sampling. In the shaking process, the control of the force is very important, the rupture of cells and the hemolysis are easily caused by too much force, the force is too small, the venous blood cannot be fully mixed with the anticoagulant, and the phenomena of blood coagulation and the like are easily caused.

Therefore, anticoagulation and blood sampling must be fast, but because the skill is too strong, ordinary people are difficult to accurately master the speed and the strength, the mixing quality of blood samples often causes difference, and especially when a plurality of bags need to be continuously extracted by single operation, the extracted blood does not shake uniformly and is quickly solidified, and the sample function is lost. If one bag is drawn and shaken up immediately, in order to pursue speed, the strength is harder to master, residual blood in the blood taking needle can be quickly coagulated in the shaking process, the test result of the blood is influenced, a blood specimen needs to be drawn again, and more pain is brought to a patient.

Based on this, the utility model designs a clinical laboratory blood sampling is with swaing device to solve above-mentioned problem.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a clinical laboratory blood sampling is with swaing device to solve the problem among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a swinging device for blood sampling in clinical laboratory comprises a base, wherein a frame body is arranged at the top end of the base, a swinging suspension rod group is arranged between the left side wall and the right side wall of the inner side of the frame body, two groups of swinging suspension rod groups are arranged one above the other, anti-drop suspension hooks are uniformly arranged on the swinging suspension rod group, a first rotating shaft is rotatably arranged in the middle of the rear wall of the frame body, a driving gear is arranged at the front end of the first rotating shaft, the rear end of the first rotating shaft penetrates through the rear wall of the frame body and is connected with a driving motor, second rotating shafts are symmetrically arranged on the upper side and the lower side of the first rotating shaft and are rotatably connected with the rear wall of the frame body, driven gears are arranged at the front ends of the two groups of second rotating shafts, the upper group of driven gears and the lower group of driven gears are meshed with the upper side and the, the front end of the fixed rod is fixedly connected with the swinging suspension rod set, and the two sets of driving connecting rods can push the upper and lower side swinging suspension rod sets to move oppositely under the action of the driving motor.

Preferably, rock and hang the pole group including fixed articulated seat, connecting rod and hang the pole, fixed articulated seat and connecting rod are two, two fixed articulated seat bilateral symmetry rigid coupling is on the embedded lateral wall about in the framework, two the connecting rod is articulated with the fixed articulated seat of side about with respectively, it is articulated with the connecting rod of both sides to hang the pole both ends, the anticreep hangs the hook and fixes and set up in hanging the pole bottom, dead lever fixed connection hangs the pole rear side in hanging.

Preferably, the anti-falling suspension hook comprises a fixed block, a hook is arranged at the bottom end of the fixed block, an anti-falling strip is hinged to the upper side of the opening of the hook, a convex plate is arranged on the upper portion of the left side wall of the fixed block, and a spring is arranged between the bottom end of the convex plate and the top end of the anti-falling strip.

Preferably, the left side and the right side of the driving connecting rod are respectively provided with a first hinge hole and a second hinge hole, the first hinge hole is rotatably connected with the fixing rod, the second hinge hole is rotatably connected with the front end face of the driven gear, and the front end face of the driven gear is provided with a convex column matched with the second hinge hole.

Preferably, a protective cover is arranged on the periphery of the motor.

Preferably, the suckers are symmetrically arranged at the left and right sides of the bottom end of the base.

Compared with the prior art, the beneficial effects of the utility model are that: the utility model discloses a many gear connecting rod actuating mechanism who sets up can promote the upper and lower side and hang the pole and do the opposite motion, during the use, hang the blood sampling bag that hangs between the pole at last downside and can sway and rock, and then make blood and anticoagulant flash mixed, medical personnel's both hands have been liberated to this device, shake even in-process, medical personnel still can carry out the next time and draw blood, can not occupy the time of drawing blood, and the device can once shake even many bags, blood sampling bag installation operation easy operation.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to these drawings without creative efforts.

Fig. 1 is a front view of the present invention;

FIG. 2 is a schematic side sectional structure of the present invention;

FIG. 3 is a schematic view of the structure of the rocking suspension rod set of the present invention;

FIG. 4 is a schematic view of the anti-drop suspension hook structure of the present invention;

fig. 5 is a schematic view of the structure of the driving link of the present invention.

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. Based on the embodiments of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.

Referring to fig. 1-5, the present invention provides a technical solution: a swinging device for blood sampling in clinical laboratory comprises a base 1, a frame body 2 is arranged at the top end of the base 1, a swinging suspension rod group 3 is arranged between the left side wall and the right side wall of the inner side of the frame body 2, two groups of swinging suspension rod groups 3 are arranged, one group of two groups of suspension rod groups 3 is arranged above the other group, anti-drop suspension hooks 4 are uniformly arranged on the swinging suspension rod group 3, a first rotating shaft 5 is rotatably arranged in the middle of the rear wall of the frame body 2, a driving gear 6 is arranged at the front end of the first rotating shaft 5, the rear end of the first rotating shaft 5 penetrates through the rear wall of the frame body 2 and is connected with a driving motor 7, second rotating shafts 8 are symmetrically arranged above and below the first rotating shaft 5, two groups of second rotating shafts 8 are rotatably connected with the rear wall of the frame body 2, driven gears 9 are arranged at the front ends of the two groups of second rotating shafts 8, the upper and lower, the front end of the fixed rod 11 is fixedly connected with the swinging suspension rod group 3, and the two groups of driving connecting rods 10 can push the upper and lower side swinging suspension rod groups 3 to move oppositely under the action of the driving motor 7.

Further, rock and hang linkage group 3 including fixed articulated seat 31, connecting rod 32 and suspension rod 33, fixed articulated seat 31 and connecting rod 32 are two, two fixed articulated seat 31 bilateral symmetry rigid couplings are in the embedded left and right sides lateral wall of framework 1 on, two connecting rods 32 are articulated with left and right sides fixed articulated seat 31 respectively, suspension rod 33 both ends are articulated with the connecting rod 32 of both sides, anticreep suspension hook 4 is fixed to be set up in suspension rod 33 bottom, dead lever 11 fixed connection is in suspension rod 33 rear side.

Further, anticreep mounted hook 4 is including fixed block 41, and fixed block 41 bottom is provided with couple 42, and couple 42 opening upside articulates there is anticreep strip 43, and fixed block 41 left side wall upper portion is provided with flange 44, is provided with spring 45 between flange 44 bottom and the anticreep strip 43 top.

Furthermore, the left side and the right side of the driving connecting rod 10 are respectively provided with a first hinge hole 101 and a second hinge hole 102, the first hinge hole 101 is rotatably connected with the fixing rod 11, the second hinge hole 102 is rotatably connected with the front end face of the driven gear 9, and the front end face of the driven gear 9 is provided with a convex column matched with the second hinge hole 102.

Further, a protective cover 71 is provided around the motor 7.

Furthermore, the bottom end of the base 1 is symmetrically provided with suckers 12.

One specific application of this embodiment is: this device is a clinical laboratory blood sampling is with swaing device, and this device electrical part all passes through external control switch and external power electric connection.

During the use, be connected lower extreme and the upper and lower side anticreep mounted hook 4 that corresponds on the blood sampling bag, then start driving motor 7, driving motor 7 drives driving gear 6 forward rotation, two driven gear 9 reverse rotations of downside about driving gear 6 drives, drive connecting rod 10 on the driven gear 9 of upside reverse rotation promotes upside mounted rod 33 and moves to the left side, drive connecting rod 10 on the driven gear 9 of downside reverse rotation promotes downside mounted rod 33 and moves to the right side, two sets of upper and lower sets of mounted rod 33 pass through anticreep mounted hook 4 and stimulate blood sampling bag upper and lower sides respectively, make the blood sampling bag slope downwards right, along with the gear is rotatory, upper and lower side mounted rod 33 exchange direction of motion, the left slope of blood sampling bag is downward this moment, along with gear continuous motion, the blood sampling bag makes reciprocating type swinging motion, and then make anticoagulant and blood rapid mixing.

In the description herein, references to the description of "one embodiment," "an example," "a specific example," etc., mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

The preferred embodiments of the present invention disclosed above are intended only to help illustrate the present invention. The preferred embodiments are not intended to be exhaustive or to limit the invention to the precise embodiments disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the invention and its practical applications, to thereby enable others skilled in the art to best understand the invention for and utilize the invention. The present invention is limited only by the claims and their full scope and equivalents.

Claims

1. The utility model provides a clinical laboratory blood sampling is with swaing device, includes base (1), its characterized in that: the top end of the base (1) is provided with a frame body (2), a shaking suspension rod group (3) is arranged between the left side wall and the right side wall of the inner side of the frame body (2), the shaking suspension rod group (3) comprises two groups, the two groups of suspension rod groups (3) are arranged one above the other, anti-falling suspension hooks (4) are uniformly arranged on the shaking suspension rod group (3), a first rotating shaft (5) is rotatably arranged in the middle of the rear wall of the frame body (2), a driving gear (6) is arranged at the front end of the first rotating shaft (5), the rear end of the first rotating shaft (5) penetrates through the rear wall of the frame body (2) and is connected with a driving motor (7), second rotating shafts (8) are symmetrically arranged on the upper side and the lower side of the first rotating shaft (5), the two groups of the second rotating shafts (8) are rotatably connected with the rear wall of the frame body (2), driven gears (9) are arranged at the front ends of the two groups, two sets of terminal surface rotates before driven gear (9) and is provided with drive connecting rod (10), drive connecting rod (10) other end rotates and is connected with dead lever (11), dead lever (11) front end rigid coupling rocks suspension rod group (3), and is two sets of drive connecting rod (10) can promote the upper and lower side and rock suspension rod group (3) and do the opposite direction motion under the effect of driving motor (7).

2. The swing device for blood collection of clinical laboratory according to claim 1, wherein: rock and hang linkage group (3) including fixed articulated seat (31), connecting rod (32) and hang pole (33), fixed articulated seat (31) and connecting rod (32) are two, two on fixed articulated seat (31) bilateral symmetry rigid coupling is in the embedded lateral wall about in framework (2), two connecting rod (32) are articulated with the fixed articulated seat (31) of side about with respectively, it is articulated with connecting rod (32) of both sides to hang pole (33) both ends, anticreep suspension hook (4) are fixed to be set up in suspension rod (33) bottom, dead lever (11) fixed connection is in suspension rod (33) rear side.

3. The swing device for blood collection of clinical laboratory according to claim 1, wherein: anticreep hangs hook (4) including fixed block (41), fixed block (41) bottom is provided with couple (42), couple (42) opening upside articulates there is anticreep strip (43), fixed block (41) left side wall upper portion is provided with flange (44), be provided with spring (45) between flange (44) bottom and anticreep strip (43) top.

4. The swing device for blood collection of clinical laboratory according to claim 1, wherein: the driving connecting rod (10) left and right sides is provided with first hinge hole (101) and second hinge hole (102) respectively, first hinge hole (101) is connected with dead lever (11) rotation, terminal surface rotation is connected before second hinge hole (102) and driven gear (9), the terminal surface is equipped with the projection with second hinge hole (102) complex before driven gear (9).

5. The swing device for blood collection of clinical laboratory according to claim 1, wherein: and a protective cover (71) is arranged on the periphery of the motor (7).

6. The swing device for blood collection of clinical laboratory according to claim 1, wherein: the sucking discs (12) are symmetrically arranged at the left and right sides of the bottom end of the base (1).