CN215599182U - Clinical sample loading device - Google Patents
Clinical sample loading device Download PDFInfo
- Publication number
- CN215599182U CN215599182U CN202121202846.5U CN202121202846U CN215599182U CN 215599182 U CN215599182 U CN 215599182U CN 202121202846 U CN202121202846 U CN 202121202846U CN 215599182 U CN215599182 U CN 215599182U
- Authority
- CN
- China
- Prior art keywords
- sliding rod
- loading device
- clinical sample
- sample loading
- slider
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Images
Landscapes
- Automatic Analysis And Handling Materials Therefor (AREA)
Abstract
The utility model provides a clinical sample loading device which comprises a base, a first sliding block, a sliding rod and a test tube rack, wherein a guide rail and a plurality of limiting blocks are installed on the base, the guide rail extends along the horizontal direction, the limiting blocks are arranged along the horizontal direction, and an interval space is formed between every two adjacent limiting blocks; the first sliding block is in sliding fit with the guide rail; the sliding rod is configured to slide along with the first sliding block, one end of the sliding rod is provided with a limiting rod extending along the horizontal direction, and the sliding rod can move between a first position and a second position along the vertical direction relative to the first sliding block; the test tube rack is provided with a plurality of mounting positions which are arranged along the horizontal direction, and the distance between every two adjacent mounting positions is equal to that between every two adjacent spacing spaces. When carrying out the proof, can install a plurality of test tubes that are equipped with the sample on the test-tube rack earlier, then reuse the cooperation of gag lever post and stopper, aim at test tube and sampling device fast to the operation of going up the appearance is conveniently carried out high-efficiently.
Description
Technical Field
The utility model relates to the field of clinical medical instruments, in particular to a clinical sample loading device.
Background
In some medical institutions, medical examiners need to perform examination and analysis on various clinical samples (such as blood, urine, etc.) by using medical examination instruments. Samples obtained by clinical sampling are generally collected in test tubes, and the test tubes are placed in relevant test equipment for sample loading and analysis.
Among the prior art, some check out test set can only place single test tube at the in-process of drawing a design, and the sample in a test tube is drawn a design and is accomplished the back, need take out the test tube, and another test tube of putting again is drawn a design, and change the test tube at every turn and all need realign sampling device, and the operation process is comparatively complicated, and under the more condition of sample, the efficiency of drawing a design is not high.
SUMMERY OF THE UTILITY MODEL
The utility model aims to solve the technical problem that the clinical sample loading efficiency is low in the prior art, and provides a clinical sample loading device.
The utility model solves the technical problems through the following technical scheme:
a clinical sample loading device, comprising:
the guide rail extends along the horizontal direction, the limiting blocks are arranged along the horizontal direction, and a spacing space is formed between every two adjacent limiting blocks;
the first sliding block is in sliding fit with the guide rail;
the sliding rod is configured to slide along with the first sliding block, one end of the sliding rod is provided with a limiting rod extending along the horizontal direction, the sliding rod can move between a first position and a second position along the vertical direction relative to the first sliding block, when the sliding rod is located at the first position, the limiting rod is clamped in the spacing space, and when the sliding rod is located at the second position, the limiting rod is pulled out of the spacing space;
the test-tube rack, the test-tube rack has a plurality of installation positions of arranging along the horizontal direction, every the installation position is used for installing the test tube, and is adjacent the interval of installation position equals with adjacent interval space's interval.
In the scheme, when the sliding rod is at the first position, the limiting rod is clamped in the spacing space and is blocked by the limiting block, and the first sliding block cannot slide at the moment, so that the position of the test tube rack is kept fixed, and sampling operation can be performed; when the slide bar is in the second position, the gag lever post leaves the interval space, no longer is by the restriction of spacing piece, and first slider can slide on the horizontal direction, and the test-tube rack can remove for other installation positions are aimed at with sampling device, moves the slide bar to first position afterwards, makes the test-tube rack fixed once more, so that carry out subsequent sampling operation. When carrying out the proof, can install a plurality of test tubes that are equipped with the sample on the test-tube rack earlier, then reuse the cooperation of gag lever post and stopper, aim at test tube and sampling device fast to the operation of going up the appearance is conveniently carried out high-efficiently.
Preferably, an elastic member is disposed between the first slider and the sliding rod, and the elastic member is configured to provide an elastic force required for the sliding rod to be maintained at the first position.
In this scheme, the elastic component makes the slide bar keep at the primary importance, consequently under the condition that does not have exogenic action, the gag lever post is located the interval space, and the test-tube rack is in fixed state, can not take place to remove to carry out the sample that sampling device drawed in the test tube.
Preferably, the first slider is fixedly provided with an adapter, the adapter includes a protruding portion extending outward from the first slider, the protruding portion is provided with a through hole extending in the vertical direction, and the sliding rod is slidably arranged in the through hole in a penetrating manner.
In this scheme, the slide bar passes through the adaptor and is connected to first slider, therefore the slide bar can slide along with first slider, and the slide bar is through cooperating with the through-hole moreover, can realize the motion of vertical direction. The extension part and the limiting block are located on the same side of the base, and the limiting rod extends towards the limiting block from the sliding rod, so that the limiting rod can enter the space.
Preferably, the adaptor includes a first adaptor portion and a second adaptor portion detachably connected to each other, the first adaptor portion is fixed to the first slider, the first adaptor portion and the second adaptor portion both have arc-shaped openings, and the two arc-shaped openings enclose the through hole.
In this scheme, the arc opening of first switching portion and second switching portion encloses into the through-hole jointly to in the through-hole is installed to the special-shaped slide bar.
Preferably, a step portion is arranged at the end portion, far away from the limiting rod, of the sliding rod, and an elastic piece is arranged between the step portion and the adapter piece.
In this scheme, when the slide bar is in the second position, the elastic component pressurized between step portion and adaptor, consequently need under the effect of external force, the slide bar just can reach the second position, and the guide rail removal can be followed to the test-tube rack, and when external force remove the back, the slide bar can auto-response to the first position, and the test-tube rack can be fixed. Preferably, the stepped portion has a diameter greater than that of the through-hole to prevent the sliding bar from coming out of the through-hole.
Preferably, the elastic member is sleeved on the outer side of the sliding rod.
In this scheme, the slide bar plays direction, limiting displacement to the elastic component, prevents that the elastic component from warping or shifting.
Preferably, a second sliding block is slidably disposed on the guide rail, one end of the test tube rack is fixed to the first sliding block, and the other end of the test tube rack is fixed to the second sliding block.
In this scheme, first slider and the relative independent slip of second slider, through the interval of adjusting between two sliders, can adapt to the not unidimensional test-tube rack to make clinical sample device of getting ready have more extensive application scene.
Preferably, the width of the space is smaller inward from the opening.
In this scheme, after the gag lever post got into the interval space from the opening part of interval space, under the effect of the inner wall in interval space, the gag lever post can berth at definite position department, and correspondingly, the test-tube rack also can berth at definite position, and this makes the test tube can accurately aim at with sampling device. Preferably, the limiting block is a cylinder.
Preferably, the first slider is provided with a protruding portion protruding upwards, the bottom of the test tube rack is provided with a mounting hole, and the protruding portion is inserted into the mounting hole in a matched manner.
In this scheme, utilize the cooperation of bellying and mounting hole, the test-tube rack can conveniently carry out the dismouting with first slider, and after all test tubes were accomplished to the appearance on the test-tube rack, can take off whole test-tube rack from first slider fast, other test-tube racks that are equipped with the test tube that does not take out the appearance on the repayment, just so reached and improved appearance efficiency.
Preferably, the limiting block is detachably mounted on the base.
In this scheme, can have the quantity of installation position according to different test-tube racks, the quantity of corresponding increase and decrease stopper to make the quantity and the test tube quantity looks adaptation in interval space. For example, the stopper may be mounted on the base by screws.
The positive progress effects of the utility model are as follows: according to the clinical sample loading device, when loading is carried out, a plurality of test tubes with samples can be firstly installed on the test tube rack, and then the test tubes are quickly aligned with the sampling device by utilizing the matching of the limiting rods and the limiting blocks, so that the loading operation is conveniently and efficiently carried out. And the clinical sample has simple structure, can be suitable for various sampling devices, and has wide application scenes.
Drawings
FIG. 1 is a schematic diagram of a clinical sample loading device according to an embodiment of the present invention, wherein the slide rod is in a first position.
FIG. 2 is a schematic diagram of a clinical sample loading device according to an embodiment of the present invention, wherein the slide rod is in a second position.
Fig. 3A and 3B are schematic diagrams illustrating the working principle of a limiting rod of a clinical sample loading device according to an embodiment of the present invention.
Fig. 4 is an exploded view of a clinical sample loading device according to an embodiment of the present invention.
Fig. 5 is an exploded view of an adapter of a clinical sample loading device according to an embodiment of the present invention.
Description of the reference numerals
Stop block 6
Limiting rod 7
Through hole 83
Arc opening 84
Detailed Description
The present invention will be more clearly and completely described in the following description of preferred embodiments, taken in conjunction with the accompanying drawings.
The embodiment provides a clinical sample loading device, as shown in fig. 1 and 2, the clinical sample loading device includes a base 1, a first slider 2, a sliding rod 3, and a test tube rack 4, a guide rail 5 and a plurality of limit blocks 6 are installed on the base 1, the guide rail 5 extends along a horizontal direction, the limit blocks 6 are arranged along the horizontal direction, and a spacing space 20 is formed between adjacent limit blocks 6; the first sliding block 2 is in sliding fit with the guide rail 5; the sliding rod 3 is configured to slide with the first sliding block 2, one end of the sliding rod 3 is provided with a limiting rod 7 extending along the horizontal direction, the sliding rod 3 can move between a first position and a second position along the vertical direction relative to the first sliding block 2, when the sliding rod 3 is at the first position, the limiting rod 7 is clamped in the spacing space 20, and when the sliding rod 3 is at the second position, the limiting rod 7 is pulled out of the spacing space 20; the test tube rack 4 has a plurality of mounting positions arranged in a horizontal direction, each mounting position can be used for mounting a test tube 10, and the distance between adjacent mounting positions is equal to the distance between adjacent spacing spaces 20.
As shown in fig. 1 and fig. 3A, when the sliding rod 3 is at the first position, the limiting rod 7 is clamped in the spacing space 20, the limiting rod 7 is blocked by the limiting block 6, and the first sliding block 2 cannot slide at this time, so that the position of the test tube rack 4 is kept fixed, and the sampling operation can be performed; as shown in fig. 2 and 3B, when the sliding rod 3 is in the second position, the limiting rod 7 leaves the spacing space 20 and is no longer limited by the limiting block 6, the first sliding block 2 can slide in the horizontal direction, the test tube rack 4 can move, so that other installation positions are aligned with the sampling device, and then the sliding rod 3 is moved to the first position, so that the test tube rack 4 is fixed again for subsequent sampling operation. When going on the appearance, can install a plurality of test tubes 10 that are equipped with the sample on test-tube rack 4 earlier, then reuse gag lever post 7 and stopper 6's cooperation, aim at test tube 10 and sampling device fast to convenient the high-efficient operation of going on the appearance that carries on.
In the present embodiment, the minimum distance between the adjacent stoppers 6 is smaller than the width of the stopper rod 7 (i.e., the diameter of the cross section of the stopper rod 7), and as can be seen from fig. 3A, the stopper rod 7 is caught at the lower side portions of the two adjacent stoppers 6, in other words, the lower portion of the space between the two stoppers 6 constitutes the spacing space 20. In some other embodiments, the limiting rod 7 may be disposed at an upper position, that is, an upper portion of the space between the two limiting blocks 6 forms the spacing space 20, and the limiting rod 7 can be clamped at the upper side portions of the two limiting blocks 6.
The width of the space 20 becomes smaller from the opening inward. After the limiting rod 7 enters the space 20 from the opening of the space 20, the limiting rod 7 and, correspondingly, the test tube rack 4 will be stopped at a certain position under the action of the inner wall of the space 20, so that the test tube 10 can be accurately aligned with the sampling device. Preferably, the stopper 6 is a cylinder, and the width of the space 20 is reduced inward from the opening.
As shown in fig. 1, an elastic member 30 is disposed between the first slider 2 and the sliding rod 3, and the elastic member 30 is used to provide the sliding rod 3 with an elastic force required to maintain the first position. The elastic member 30 keeps the sliding rod 3 at the first position, so that the limiting rod 7 is located in the spacing space 20 under the condition of no external force, the test tube rack 4 is in a fixed state, and the movement cannot occur, so that the sampling device can extract the sample in the test tube 10. In this embodiment, the elastic member 30 can provide an upward elastic force to the sliding rod 3, so that the limiting rod 7 is held in the space 20, and when the test tube rack 4 needs to be moved, the sliding rod 3 is moved downward, so that the limiting rod 7 is away from the space 20, and an external force is applied to move the test tube rack 4 to a specified position and then withdraw, and the elastic member 30 automatically moves the limiting rod 7 into the space 20.
The fixed adaptor 8 that is provided with of first slider 2, adaptor 8 include the extension that outwards stretches out from first slider 2, and the through-hole 83 that extends along vertical direction is seted up to the extension, and slide bar 3 wears to locate in the through-hole 83 slidable. The sliding rod 3 is connected to the first slider 2 through the adaptor 8, so that the sliding rod 3 can slide with the first slider 2, and the sliding rod 3 can realize the movement in the vertical direction by being matched with the through hole 83. The extension portion and the limiting block 6 are located on the same side of the base 1, and the limiting rod 7 extends from the sliding rod 3 towards the limiting block 6, so that the limiting rod 7 can enter the space 20.
As shown in fig. 5, the adaptor 8 includes a first adaptor portion 81 and a second adaptor portion 82 detachably connected to each other, the first adaptor portion 81 is fixed to the first slider 2, the first adaptor portion 81 and the second adaptor portion 82 both have an arc-shaped opening 84, and the two arc-shaped openings 84 enclose a through hole 83. The arcuate openings 84 of the first and second transition portions 81, 82 together define a through hole 83 to facilitate the installation of the profiled slide bar 3 into the through hole 83.
The end of the sliding rod 3 away from the limit rod 7 is provided with a step 31, and an elastic member 30 is arranged between the step 31 and the adaptor 8. When the slide bar 3 is in the second position, the elastic member 30 is pressed between the step portion 31 and the adaptor 8, so that the slide bar 3 can reach the second position only under the action of external force, the test tube rack 4 can move along the guide rail 5, and after the external force is removed, the slide bar 3 can automatically return to the first position, and the test tube rack 4 can be fixed. Preferably, the diameter of the stepped portion 31 is larger than that of the through-hole 83 to prevent the sliding bar 3 from coming out of the through-hole 83.
The elastic member 30 is sleeved outside the sliding rod 3. The sliding rod 3 plays a role in guiding and limiting the elastic element 30, and prevents the elastic element 30 from deforming or shifting. Specifically, the elastic member 30 is a spring, and the spring is sleeved on the outer side of the sliding rod 3.
In this embodiment, the guide rail 5 is further slidably provided with a second slider 9, and one end of the test tube rack 4 is fixed to the first slider 2, and the other end is fixed to the second slider 9. First slider 2 and the relatively independent slip of second slider 9, through adjusting the interval between two sliders, can adapt to not unidimensional test-tube rack 4 to make clinical sample device of getting ready have more extensive application scene.
As shown in fig. 4, the first slider 2 and the second slider 9 are both provided with a protruding portion 21 protruding upward, a mounting hole 41 is opened at the bottom of the test tube rack 4, and the protruding portion 21 is fittingly inserted into the mounting hole 41. Utilize the cooperation of bellying 21 and mounting hole 41, the test-tube rack 4 can conveniently carry out the dismouting with first slider 2, and after all test tubes 10 all accomplished the appearance on test-tube rack 4, can take off whole test-tube rack 4 from first slider 2 fast, other test-tube racks 4 that are equipped with test tube 10 that do not take out the appearance on the repayment, just so reached and improved appearance efficiency.
The limiting block 6 is detachably mounted on the base 1. The quantity of stopper 6 is correspondingly increased or decreased according to the quantity of the installation positions that different test-tube racks 4 have to make the quantity of interval space 20 and test tube 10 quantity looks adaptation. For example, the stopper 6 may be mounted on the base 1 by screws.
The guide rail 5 is provided at both ends thereof with stoppers (not shown in the drawings) to prevent the first slider 2 and the second slider 9 from coming off the guide rail 5.
While specific embodiments of the utility model have been described above, it will be appreciated by those skilled in the art that this is by way of example only, and that the scope of the utility model is defined by the appended claims. Various changes and modifications to these embodiments may be made by those skilled in the art without departing from the spirit and scope of the utility model, and these changes and modifications are within the scope of the utility model.
Claims (10)
1. A clinical sample loading device, comprising:
the guide rail extends along the horizontal direction, the limiting blocks are arranged along the horizontal direction, and a spacing space is formed between every two adjacent limiting blocks;
the first sliding block is in sliding fit with the guide rail;
the sliding rod is configured to slide along with the first sliding block, one end of the sliding rod is provided with a limiting rod extending along the horizontal direction, the sliding rod can move between a first position and a second position along the vertical direction relative to the first sliding block, when the sliding rod is located at the first position, the limiting rod is clamped in the spacing space, and when the sliding rod is located at the second position, the limiting rod is pulled out of the spacing space;
the test-tube rack, the test-tube rack has a plurality of installation positions of arranging along the horizontal direction, the installation position is used for installing the test tube, and is adjacent the interval of installation position equals with adjacent interval space's interval.
2. The clinical sample loading device according to claim 1, wherein an elastic member is disposed between the first slider and the sliding rod, and the elastic member is configured to provide the sliding rod with an elastic force required to maintain the sliding rod in the first position.
3. The clinical sample loading device according to claim 1, wherein an adapter is fixedly disposed on the first slider, the adapter includes a protruding portion protruding outward from the first slider, the protruding portion defines a through hole extending in a vertical direction, and the sliding rod is slidably disposed in the through hole.
4. The clinical sample loading device according to claim 3, wherein the adaptor comprises a first adaptor portion and a second adaptor portion detachably connected to each other, the first adaptor portion is fixed to the first slider, both the first adaptor portion and the second adaptor portion have arc-shaped openings, and the two arc-shaped openings surround the through hole.
5. The clinical sample loading device of claim 3, wherein a step is provided on an end of the sliding rod away from the limiting rod, and an elastic member is provided between the step and the adaptor.
6. The clinical sample loading device of claim 5, wherein the elastic member is sleeved outside the sliding rod.
7. The clinical sample loading device according to claim 1, wherein a second slider is slidably disposed on the guide rail, and one end of the test tube rack is fixed to the first slider and the other end is fixed to the second slider.
8. The clinical sample loading device of claim 1, wherein the width of the separation space decreases inward from the opening.
9. The clinical sample loading device according to claim 1, wherein the first slide block is provided with a protruding portion protruding upward, a mounting hole is formed in the bottom of the test tube rack, and the protruding portion is fittingly inserted into the mounting hole.
10. The clinical sample loading device according to any one of claims 1 to 9, wherein the stopper is detachably mounted to the base.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121202846.5U CN215599182U (en) | 2021-05-31 | 2021-05-31 | Clinical sample loading device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121202846.5U CN215599182U (en) | 2021-05-31 | 2021-05-31 | Clinical sample loading device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215599182U true CN215599182U (en) | 2022-01-21 |
Family
ID=79874113
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121202846.5U Active CN215599182U (en) | 2021-05-31 | 2021-05-31 | Clinical sample loading device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215599182U (en) |
-
2021
- 2021-05-31 CN CN202121202846.5U patent/CN215599182U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN215599182U (en) | Clinical sample loading device | |
| CN2898270Y (en) | Backward fishing tool of wireless drill measuring equipment | |
| CN209327355U (en) | Sample rack for chemical illumination immunity analysis instrument positions barcode scanning mechanism | |
| CN116351580A (en) | Blood separation device for blood detection | |
| CN217922060U (en) | Scratch experimental device for high-flux drug screening | |
| CN217937587U (en) | Intelligent compact shelving control box | |
| CN215694136U (en) | Instrument fixing frame | |
| CN220523692U (en) | Face recognition instrument convenient to dismouting is maintained for security inspection | |
| CN208736879U (en) | A kind of fluoroimmunoassay device | |
| CN212849249U (en) | Riveting device for electric connector buckle | |
| CN205532009U (en) | Automatic switch door, has cabinet of filing for reference of automatic switch door | |
| CN216981139U (en) | Adjusting device for partition plate of power distribution cabinet | |
| CN217587269U (en) | Sample injection equipment | |
| CN206742192U (en) | A kind of sample injection apparatus for mass spectrographs of good airproof performance | |
| CN219126367U (en) | Blood sampling pen simple in structure and convenient to operate | |
| CN215262932U (en) | Composition detection device for pitch | |
| CN219126379U (en) | Blood sampling device for livestock veterinarian | |
| CN212146256U (en) | Based on internal bolt installation of slit uses hardware and tools | |
| CN217084121U (en) | Spring tension detection device | |
| CN114289092B (en) | Test tube rack for Western medicine detection | |
| CN218899621U (en) | Treatment rack for prostate puncture | |
| CN212524561U (en) | Miniature centrifuge fixing device | |
| CN215996734U (en) | Fixing device for chemical reagent | |
| CN220012637U (en) | Sampling device of fluorescence PCR appearance | |
| CN218554632U (en) | Positioning fixture for gluing electronic component |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |