CN221039077U - Fibronectin content detection device - Google Patents

Abstract

The utility model discloses a fibronectin content detection device, which comprises a bottom plate, a linear module, a bearing assembly, a swinging mechanism, a supporting plate, a detection mechanism, a telescopic piece and a controller, wherein the linear module and the supporting plate are respectively arranged on the bottom plate; the bearing assembly is arranged on the sliding table of the linear module; the swinging mechanism is arranged on the bearing component; the detection mechanism and the controller are respectively arranged on the supporting plate; the telescopic piece is arranged on the supporting plate in a penetrating mode, and the telescopic end of the telescopic piece is connected with the detection mechanism; the controller is respectively connected with the linear module, the swinging mechanism, the detection mechanism and the telescopic piece. Therefore, the method simplifies and omits the transferring step, shortens the detection time, has higher intelligent degree, avoids the detection one by manual operation, and has simpler operation, time saving and labor saving.

Description

Fibronectin content detection device

Technical Field

The utility model relates to the technical field of fibronectin detection, in particular to a fibronectin content detection device.

Background

Fibronectin is an important non-collagenous glycoprotein in the extracellular matrix and has a variety of biological activities. It is widely distributed in the human body and is involved in various physiological and pathological processes such as cell migration, adhesion, proliferation, differentiation, etc. Abnormal expression of fibronectin is closely related to the occurrence and development of various diseases such as tumor, atherosclerosis, arthritis, etc. Therefore, accurate and sensitive detection of fibronectin content is of great importance for the prevention, diagnosis and treatment of diseases.

The patent publication number (CN 216209201U) granted in the related art discloses a detection device for detecting fibronectin, the on-line screen storage device comprises a base, mixing mechanism and detection mechanism, the left upper end of the base is provided with the fixed box, and fixed box internally mounted has the motor, the support is all installed to the fixed box left and right sides, the inspection seat is installed to the base upper end, the montant is installed on the base upper end right side, mixing mechanism sets up in the fixed box upper end, and mixing mechanism is located two supports in the middle of, mixing mechanism bottom is connected with the output of motor through the connecting seat simultaneously, mixing mechanism inside is provided with a plurality of test tube, detection mechanism installs in montant upper end inboard, this detection device for detecting fibronectin is provided with inspection seat and detection mechanism, place the sample after mixing in the standing groove of inspection seat inside through the test tube, then through pulling connecting wire, detect the sample of inspection head inside the test tube, the result after the detection shows on the display screen, make things convenient for staff to record.

However, when using the device, need place a plurality of test tubes earlier in the mixing mechanism, mix the back with a plurality of test tubes again and take out and place the standing groove of placing inside the inspection seat one by one after accomplishing, wherein, at the in-process of putting a plurality of test tubes commentaries on classics, complex operation is one by one, and the circumstances that exists to lead to the test tube to break into pieces because of the hand is smooth appears, prolonged detection time, and still need detect the head to detect one by one the inside sample of a plurality of test tubes through pulling connecting wire after putting the completion of changeing, complex operation, waste time and energy.

Disclosure of utility model

The present utility model aims to solve at least one of the technical problems in the related art to some extent.

Therefore, an object of the present utility model is to provide a fibronectin content detecting device, which simplifies and omits the transferring step, shortens the detecting time, has higher intelligentization degree, avoids the manual operation to detect one by one, and has simpler operation, time saving and labor saving.

In order to achieve the above purpose, the utility model provides a fibronectin content detection device, which comprises a bottom plate, a linear module, a bearing assembly, a swinging mechanism, a supporting plate, a detection mechanism, a telescopic piece and a controller, wherein the linear module and the supporting plate are respectively arranged on the bottom plate; the bearing assembly is arranged on the sliding table of the linear module; the swinging mechanism is arranged on the bearing component; the detection mechanism and the controller are respectively arranged on the supporting plate; the telescopic piece is arranged on the supporting plate in a penetrating mode, and the telescopic end of the telescopic piece is connected with the detection mechanism; the controller is respectively connected with the linear module, the swinging mechanism, the detection mechanism and the telescopic piece.

The fibronectin content detection device provided by the utility model has the advantages that the transferring step is simplified and omitted, the detection time is shortened, the intelligent degree is higher, the manual operation of detecting one by one is avoided, the operation is simpler, and the time and the labor are saved.

In addition, the fibronectin content detection device proposed according to the application above may further have the following additional technical features:

Specifically, the bearing assembly comprises a mounting plate, a base, two connecting rods and a reinforcing plate, wherein the mounting plate is arranged on a sliding table of the linear module; the base is fixed between the two connecting rods, one end, away from the base, of each connecting rod is rotationally connected with the mounting plate, and a plurality of grooves are formed in the base; the reinforcing plate is fixed between the two connecting rods through the cross rod, a plurality of through holes are formed in the reinforcing plate, and the through holes and the grooves are arranged in one-to-one correspondence.

Specifically, the swinging mechanism comprises a motor, a first gear, a second gear and a slide tube, wherein the motor is arranged on the mounting plate, and an output shaft of the motor penetrates through the mounting plate to be fixedly connected with the first gear; the second gear is rotationally connected to the inner wall of the mounting plate through a rotating shaft, and is meshed with outer ring gear teeth of the first gear; one end of the sliding tube is connected to the outer wall of the corresponding connecting rod in a sliding manner, the other end of the sliding tube is connected with the second gear in a rotating manner, and the other end of the sliding tube is adjacent to the gear teeth of the second gear.

Specifically, the diameter of the first gear is smaller than the diameter of the second gear.

Specifically, the detection mechanism comprises a detector, a detection head and a display, wherein the detector is arranged on the supporting plate and is connected with the detection head; the detection head is fixedly connected with the telescopic end of the telescopic piece; the display is arranged on the supporting plate and is connected with the detector.

Specifically, the fibronectin content detection device also comprises a blocking component, wherein the blocking component is clamped on the cross rod; the plugging assembly comprises a first plate body, a plurality of springs, a second plate body, a plurality of plugging blocks, two connecting plates and two clamps, wherein a plurality of springs are arranged between the first plate body and the second plate body; the plugging blocks are respectively arranged on the second plate body and are matched with the bottle mouth of an external test tube; one end of each connecting plate is fixedly connected with the corresponding first plate body, and the other end of each connecting plate is fixedly connected with the corresponding clamping hoop; the two hoops are respectively clamped on the corresponding cross bars.

Additional aspects and advantages of the utility model will be set forth in part in the description which follows and, in part, will be obvious from the description, or may be learned by practice of the utility model.

Drawings

The foregoing and/or additional aspects and advantages of the utility model will become apparent and readily appreciated from the following description of the embodiments, taken in conjunction with the accompanying drawings, in which:

FIG. 1 is a schematic diagram showing a structure of a fibronectin content detection device according to an embodiment of the present utility model;

FIG. 2 is a schematic diagram showing a fibronectin content detection device according to another embodiment of the present utility model;

FIG. 3 is a schematic diagram showing a fibronectin content detection device according to another embodiment of the present utility model.

As shown in the figure: 1. a bottom plate; 2. a linear module; 3. a carrier assembly; 4. a rocking mechanism; 5. a support plate; 6. a detection mechanism; 7. a telescoping member; 8. a controller; 9. a plugging assembly; 30. a mounting plate; 31. a base; 32. a connecting rod; 33. a reinforcing plate; 40. a motor; 41. a first gear; 42. a second gear; 43. a slide tube; 60. a detector; 61. a detection head; 62. a display; 90. a first plate body; 91. a spring; 92. a second plate body; 93. a block; 94. a connecting plate; 95. and (5) clamping the clamp.

Detailed Description

Embodiments of the present utility model are described in detail below, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to like or similar elements or elements having like or similar functions throughout. The embodiments described below by referring to the drawings are illustrative and intended to explain the present utility model and should not be construed as limiting the utility model. On the contrary, the embodiments of the utility model include all alternatives, modifications and equivalents as may be included within the spirit and scope of the appended claims.

The fibronectin content detection device according to the embodiment of the present utility model is described below with reference to the accompanying drawings.

As shown in fig. 1 and 2, the fibronectin content detection device according to the embodiment of the present utility model may include a base plate 1, a linear module 2, a bearing assembly 3, a rocking mechanism 4, a support plate 5, a detection mechanism 6, a telescopic member 7, and a controller 8.

Wherein, the straight line module 2 and the supporting plate 5 are respectively arranged on the bottom plate 1.

It should be noted that, the support plate 5 described in this embodiment is in a zigzag shape, so that not only the telescopic member 7 can be supported, but also the contact area with the bottom plate 1 can be increased, and thus the stability of the support plate 5 in fixing can be improved.

The carrier assembly 3 is arranged on the sliding table of the linear module 2, and the rocking mechanism 4 is arranged on the carrier assembly 3, wherein it can be understood that the rocking mechanism 4 can play a role of rocking the test tube arranged in the carrier assembly 3, so that the mixing efficiency of diluted samples and reagents is accelerated.

The detection mechanism 6 and the controller 8 are respectively arranged on the supporting plate 5, the telescopic piece 7 is arranged on the supporting plate 5 in a penetrating mode, and the telescopic end of the telescopic piece 7 is connected with the detection mechanism 6.

It should be noted that the telescopic member 7 in this embodiment may be a telescopic cylinder or a hydraulic cylinder, and may be selected according to practical situations.

The controller 8 is respectively connected with the linear module 2, the swinging mechanism 4, the detection mechanism 6 and the telescopic piece 7.

It should be noted that, the controller 8 described in this embodiment may communicate with an external host computer through a wired or wireless manner, so as to receive an instruction sent by the host computer, and control the operation of the device connected to the instruction according to the instruction.

Specifically, in the actual operation process, firstly, a relevant person places a plurality of test tubes filled with diluted samples (solutions containing fibrinogen) into the bearing component 3 respectively, adds reagents (such as thrombin solutions) into the plurality of test tubes, then covers the test tubes one by one, starts the swinging mechanism 4 through the controller 8, the controller 8 controls the swinging mechanism 4 to operate according to preset time, the swinging mechanism 4 drives the plurality of test tubes mounted on the bearing component 3 to swing back and forth, and the uniform efficiency is accelerated, wherein the preset time can be preset in the controller 8 according to the actual situation, for example, the swinging time is 3 minutes and the like.

If the current swing time is equal to the preset time, the controller 8 controls the swing mechanism 4 to stop running after the swing angle returns to the initial position (namely, the angle of the test tube perpendicular to the bottom plate 1), at this time, a relevant person can take down the cap on the test tube, and then intermittently controls the linear module 2 to drive the bearing assembly 3 to run according to the preset distance through the controller 8 again, wherein the preset distance can be set according to the distance between the test tube and the test tube, and the intermittent time is the time when the controller 8 controls the telescopic rod of the telescopic piece 7 to descend to the telescopic piece 7 to retract to the initial position.

Specifically, the controller 8 controls the linear module 2 to drive the carrying assembly 3 to move to a side close to the detection mechanism 6 according to a preset distance, if the moving distance of the current carrying assembly 3 is equal to the preset distance, the controller 8 controls the linear module 2 to stop running, and starts the telescopic rod of the telescopic piece 7 to insert into a corresponding test tube according to the detection end of the preset descending distance to detect, after the detection mechanism 6 detects, the detection result is recorded and displayed, the controller 8 controls the telescopic rod of the telescopic piece 7 to return to an initial position after the detection result of the detection mechanism 6 comes out, then the controller 8 controls the linear module 2 to run again, and so on, each test tube is detected, wherein a time node for the controller 8 to control the telescopic rod of the telescopic piece 7 to retract can be specifically set according to the detection time of the solution in the test tube.

In one embodiment of the present utility model, as shown in fig. 1, the carrier assembly 3 may include a mounting plate 30, a base 31, two connecting rods 32, and a reinforcing plate 33.

Wherein the mounting plate 30 is arranged on the sliding table of the linear module 2.

It should be noted that the mounting plate 30 in this embodiment is shown as 匚.

The base 31 is fixed between two connecting rods 32, and the one end of connecting rod 32 away from base 31 rotates with mounting panel 30 to be connected, has seted up a plurality of recesses (not shown in the figure) on the base 31, and gusset plate 33 passes through the horizontal pole (not shown in the figure) to be fixed between two connecting rods 32, and has seted up a plurality of through-holes (not shown in the figure) on the gusset plate 33, and a plurality of through-holes and a plurality of recesses one-to-one are arranged.

It should be noted that, the base 31 in this embodiment is made of an elastomer, where the elastomer may be rubber, so that the test tube is inserted into the groove, and the test tube is fixed by using the elastic extrusion property of the rubber of the groove.

Specifically, through inserting the test tube in the recess that corresponds through the through-hole, can fix the test tube, easy operation, the installation is dismantled conveniently.

In one embodiment of the present utility model, as shown in fig. 1, the rocking mechanism 4 may include a motor 40, a first gear 41, a second gear 42, and a slide tube 43.

Wherein, the motor 40 is disposed on the mounting plate 30, and the output shaft of the motor 40 penetrates through the mounting plate 30 and is fixedly connected with the first gear 41, the second gear 42 is rotatably connected on the inner wall of the mounting plate 30 through the rotating shaft, and the second gear 42 is meshed with the outer ring gear teeth of the first gear 41, one end of the sliding tube 43 is slidably connected on the outer wall of the corresponding connecting rod 32, the other end of the sliding tube 43 is rotatably connected with the second gear 42, and the other end of the sliding tube 43 is adjacent to the gear teeth of the second gear 42, wherein, it can be understood that the sliding tube 43 is a T-shaped tube.

It should be noted that, in the embodiment, the motor 40 is a motor with an encoder, that is, a rotary encoder is mounted on a shaft of the motor 40, and measures a rotation angle in real time, and the rotary encoder outputs a corresponding pulse signal according to the rotation angle of the motor. The rotation angle of the motor 40 can be monitored in real time by calculating the relation between the number of signals output by the encoder and the number of steps by the controller 8, and the description is omitted in the prior art.

Specifically, the controller 8 controls the motor 40 to operate according to a preset time, the output shaft of the motor 40 drives the second gear 42 to rotate through the cooperation of the first gear 41, and the second gear 42 drives the slide tube 43 to slide (slide up and down) on the connecting rod 32, so that the connecting rod 32 is driven to drive the base 31 to swing back and forth.

To further clearly illustrate the above embodiment, in one embodiment of the present application, as shown in fig. 1, the diameter of the first gear 41 is smaller than that of the second gear 42, wherein it is understood that by designing the diameter of the first gear 41 smaller than that of the second gear 42, the principle of reducing the rotation of the large gear by the small gear can be utilized to drive the test tube to slowly swing.

In one embodiment of the present utility model, as shown in fig. 1, the detecting mechanism 6 may include a detector 60, a detecting head 61, and a display 62, wherein the detector 60 is disposed on the support plate 5, the detector 60 is connected to the detecting head 61, the detecting head 61 is fixedly connected to the telescopic end of the telescopic member 7, the display 62 is disposed on the support plate 5, and the display 62 is connected to the detector 60. Wherein the detector 60 is operable to detect the solution in the test tube by the detection head 61 to generate a corresponding detection result.

Specifically, the solution in the test tube is detected by the detection head 61, the detection result is analyzed by the detector 60, and the detection result is fed back to the display 62 for viewing and recording by the relevant personnel, and the details not described in the present specification belong to the prior art known to those skilled in the art.

Further, as shown in fig. 3, the fibronectin content detection device may further include a plugging assembly 9, where the plugging assembly 9 is clamped on the cross rod, the plugging assembly 9 includes a first plate body 90, a plurality of springs 91, a second plate body 92, a plurality of plugging blocks 93, two connecting plates 94 and two clips 95, where a plurality of springs 91 are disposed between the first plate body 90 and the second plate body 92, the plurality of plugging blocks 93 are disposed on the second plate body 92, and the plugging blocks 93 are matched with the bottle mouth of the external test tube, one ends of the two connecting plates 94 are fixedly connected with the first plate body 90, the other ends of the two connecting plates 94 are fixedly connected with the corresponding clips 95, and the two clips 95 are clamped on the corresponding cross rod, where it can be understood that the plugging of the plurality of test tubes can be performed quickly by setting the plugging assembly 9, so as to avoid the plugging of the plurality of test tubes one by one, and greatly improve the plugging efficiency.

Specifically, if the plugging assembly 9 needs to be used, two clamping hoops 95 are clamped on corresponding cross bars, after the test tubes are placed, the second plate 92 is extruded by one hand, the connecting plate 94 is rotated by the other hand, and when the connecting plate 94 is rotated above the test tubes, the second plate 92 is slowly loosened, so that the plurality of plugging blocks 93 are used for plugging the plurality of test tubes respectively, the operation is simple, the plugging efficiency is high, and the plugging is not needed one by one.

In summary, the fibronectin content detection device provided by the embodiment of the utility model simplifies and omits the transferring step, shortens the detection time, has higher intelligent degree, avoids manual operation to detect one by one, and has simpler operation, time saving and labor saving.

In the description of this specification, the terms "first," "second," and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defining "a first" or "a second" may explicitly or implicitly include at least one such feature. In the description of the present utility model, the meaning of "plurality" means at least two, for example, two, three, etc., unless specifically defined otherwise.

In the description of the present specification, a description referring to terms "one embodiment," "some embodiments," "examples," "specific examples," or "some examples," etc., means 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 present utility model. In this specification, schematic representations of the above terms are not necessarily directed 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. Furthermore, the different embodiments or examples described in this specification and the features of the different embodiments or examples may be combined and combined by those skilled in the art without contradiction.

While embodiments of the present utility model have been shown and described above, it will be understood that the above embodiments are illustrative and not to be construed as limiting the utility model, and that variations, modifications, alternatives, and variations may be made to the above embodiments by one of ordinary skill in the art within the scope of the utility model.

Claims (6)

1. The fibronectin content detection device is characterized by comprising a bottom plate (1), a linear module (2), a bearing component (3), a swinging mechanism (4), a supporting plate (5), a detection mechanism (6), a telescopic piece (7) and a controller (8), wherein,

The linear module (2) and the supporting plate (5) are respectively arranged on the bottom plate (1);

the bearing assembly (3) is arranged on the sliding table of the linear module (2);

the swinging mechanism (4) is arranged on the bearing assembly (3);

The detection mechanism (6) and the controller (8) are respectively arranged on the supporting plate (5);

The telescopic piece (7) is arranged on the supporting plate (5) in a penetrating manner, and the telescopic end of the telescopic piece (7) is connected with the detection mechanism (6);

The controller (8) is respectively connected with the linear module (2), the swinging mechanism (4), the detection mechanism (6) and the telescopic piece (7).

2. The fibronectin content detection device according to claim 1, characterized in that the carrier assembly (3) comprises a mounting plate (30), a base (31), two connecting rods (32) and a reinforcement plate (33), wherein,

The mounting plate (30) is arranged on the sliding table of the linear module (2);

The base (31) is fixed between the two connecting rods (32), one end, away from the base (31), of the connecting rod (32) is rotationally connected with the mounting plate (30), and the base (31) is provided with a plurality of grooves;

The reinforcing plate (33) is fixed between the two connecting rods (32) through the transverse rods, a plurality of through holes are formed in the reinforcing plate (33), and the through holes and the grooves are arranged in one-to-one correspondence.

3. The fibronectin content detection device according to claim 2, wherein the rocking mechanism (4) comprises a motor (40), a first gear (41), a second gear (42) and a slide tube (43), wherein,

The motor (40) is arranged on the mounting plate (30), and an output shaft of the motor (40) penetrates through the mounting plate (30) and is fixedly connected with the first gear (41);

the second gear (42) is rotatably connected to the inner wall of the mounting plate (30) through a rotating shaft, and the second gear (42) is meshed with the outer ring gear teeth of the first gear (41);

One end of the sliding tube (43) is slidably connected to the outer wall of the corresponding connecting rod (32), the other end of the sliding tube (43) is rotatably connected with the second gear (42), and the other end of the sliding tube (43) is adjacent to the gear teeth of the second gear (42).

4. A fibronectin content detection device according to claim 3, characterized in that the diameter of the first gear (41) is smaller than the diameter of the second gear (42).

5. The fibronectin content detection device according to claim 1, wherein the detection mechanism (6) comprises a detector (60), a detection head (61), and a display (62), wherein,

The detector (60) is arranged on the supporting plate (5), and the detector (60) is connected with the detecting head (61);

the detection head (61) is fixedly connected with the telescopic end of the telescopic piece (7);

The display (62) is arranged on the supporting plate (5), and the display (62) is connected with the detector (60).

6. The fibronectin content detection device according to claim 2, further comprising a blocking assembly (9), the blocking assembly (9) being clamped on the cross bar;

The plugging assembly (9) comprises a first plate body (90), a plurality of springs (91), a second plate body (92), a plurality of plugging blocks (93), two connecting plates (94) and two clamps (95), wherein,

A plurality of springs (91) are arranged between the first plate body (90) and the second plate body (92);

the plurality of plugging blocks (93) are respectively arranged on the second plate body (92), and the plugging blocks (93) are matched with the bottle mouth of an external test tube;

One end of each connecting plate (94) is fixedly connected with the corresponding first plate body (90), and the other end of each connecting plate (94) is fixedly connected with the corresponding clamp (95);

The two clamping hoops (95) are respectively clamped on the corresponding cross bars.