CN216612182U - Blood DNA conserves card - Google Patents
Blood DNA conserves card Download PDFInfo
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- CN216612182U CN216612182U CN202122994837.0U CN202122994837U CN216612182U CN 216612182 U CN216612182 U CN 216612182U CN 202122994837 U CN202122994837 U CN 202122994837U CN 216612182 U CN216612182 U CN 216612182U
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Abstract
The utility model belongs to the technical field of DNA preservation cards, and particularly relates to a blood DNA preservation card which comprises a storage box, a mounting groove, a square groove and a card storage mechanism; a plurality of mounting grooves are arranged on the inner wall of the top of the storage box; the square groove is arranged inside the bottom end of the storage box; the top of the square groove is communicated with the bottom of the mounting groove; the card storing mechanism is arranged in the mounting groove; the card storing mechanism comprises a fixed block, a first stop block, a fixed rod, a sliding block and a second limit block; the fixed block is arranged at the bottom end inside the mounting groove; the bottom of the fixed block is arc-shaped; the first stop blocks are symmetrically and fixedly connected to the tops of the fixed blocks; the fixed rods are symmetrically arranged on the side wall of the mounting groove; the sliding block is connected to the outer wall of the fixed rod in a sliding mode, and the end part of the sliding block is fixedly connected with the outer wall of the fixed block; the second limiting block is fixedly connected to the outer wall of the top end of the fixing rod; through setting up card deposit mechanism, the medical personnel of being convenient for deposit the blood DNA save card that the collection is good to bin inside, help improving and deposit efficiency.
Description
Technical Field
The utility model belongs to the technical field of DNA preservation cards, and particularly relates to a blood DNA preservation card.
Background
The blood DNA preservation card is used for storing various liquid blood on a solid paper card, preserving the blood DNA on the paper card for a long time at room temperature, inactivating various pathogens in the blood, facilitating transportation, reducing transportation cost, avoiding possible pathogen pollution to human bodies and environment, and being beneficial to blood sampling inspection in rural areas and remote areas.
The blood DNA preservation card is made of special filter paper, is stuck on a special waterproof blood-proof material and is stuck on a packaging card, and the product quality is more stable and the combination of the blood DNA preservation card to DNA is higher due to chemical treatment of the blood DNA preservation card.
Blood DNA preserves the card among the prior art and accomplishes the blood sampling back, and medical personnel need place blood DNA conserves the card in the bin, because traditional bin inside lacks card deposit mechanism, makes blood DNA conserves the card easily and removes the in-process and produce the subversion at the bin, causes cross infection to blood DNA conserves the card and deposits efficiency has been reduced.
SUMMERY OF THE UTILITY MODEL
In order to make up the defects of the prior art, the blood DNA storage card is placed in a storage box by medical personnel after blood sampling is completed, and the problem that the storage efficiency of the blood DNA storage card is reduced due to the fact that the blood DNA storage card is overturned in the moving process of the storage box easily and cross infection is caused because a card storage mechanism is absent in the traditional storage box.
The technical scheme adopted by the utility model for solving the technical problems is as follows: the blood DNA preservation card comprises a storage box, a mounting groove, a square groove and a card storage mechanism; a plurality of mounting grooves are arranged on the inner wall of the top of the storage box; the square groove is arranged inside the bottom end of the storage box; the top of the square groove is communicated with the bottom of the mounting groove; the card storing mechanism is arranged in the mounting groove; the card storing mechanism comprises a fixed block, a first stop block, a fixed rod, a sliding block and a second limit block; the fixed block is arranged at the bottom end inside the mounting groove; the bottom of the fixed block is arc-shaped; the first stop blocks are symmetrically and fixedly connected to the tops of the fixed blocks; the fixed rods are symmetrically arranged on the side wall of the mounting groove; the sliding block is connected to the outer wall of the fixed rod in a sliding mode, and the end part of the sliding block is fixedly connected with the outer wall of the fixed block; the second limiting block is fixedly connected to the outer wall of the top end of the fixing rod; through setting up card deposit mechanism, the medical personnel of being convenient for deposit the blood DNA save card that the collection is good to bin inside, help improving and deposit efficiency.
Preferably, the side wall of the mounting groove is symmetrically and fixedly connected with a second stop block; the cross section of the second block is L-shaped; through setting up the second dog, play the fixed effect of support to blood DNA conservator card.
Preferably, a jacking mechanism is arranged in the square groove; the jacking mechanism comprises a moving block, a support plate, a sliding rod, a jacking head and a spring; the moving block is connected inside the square groove in a sliding manner; a square groove is formed in the moving block; the support plate is arranged inside the square groove, and two ends of the support plate are fixedly connected with the side wall of the square groove respectively; the bottom end of the sliding rod penetrates through the inner wall of the support plate, is arranged in the square groove and is in sliding fit with the inner wall of the support plate; the bottom of the sliding rod is fixedly connected with a first limiting block; the jacking head is fixedly connected to the top of the sliding rod; the top of the jacking head is arc-shaped; the top of the jacking head is in contact fit with the bottom of the fixed block; the spring is sleeved on the outer wall of the sliding rod; one end of the spring is fixedly connected to the bottom of the jacking head, and the other end of the spring is fixedly connected to the top of the moving block; through setting up climbing mechanism, the medical personnel of being convenient for take out blood DNA conserves the card from the bin is inside, helps improving the availability factor of device.
Preferably, the inner wall of the storage box is provided with an elongated slot; the long groove is communicated with the inside of the square groove; a long rod is connected inside the long groove in a sliding manner; the end part of the long rod is fixedly connected with the outer wall of the moving block; through setting up the elongated slot, be convenient for utilize the stock control movable block to slide in square groove is inside, help improving the efficiency of taking out of blood DNA conservator card.
Preferably, the top of the storage box is hinged with an upper cover plate at a position corresponding to the mounting groove; through setting up the upper cover plate, avoid blood DNA to preserve the card and receive the pollution.
Preferably, the bottom of the storage box is fixedly connected with a sucker; utilize the sucking disc, improve the stability of bin on the desktop.
The utility model has the following beneficial effects:
1. according to the utility model, the blood DNA preservation card is inserted into the mounting groove through the card storage mechanism, and when the fixed block is pressed by the blood DNA preservation card, the sliding blocks fixedly connected with the two sides of the fixed block slide downwards on the outer wall of the fixed rod, so that the purpose of stably descending the fixed block is realized.
2. According to the blood DNA preservation card, the lifting mechanism is arranged, when the blood DNA preservation card needs to be taken out from the inside of the mounting groove, medical staff can hold the long rod to move in the long groove, the moving block can slide in the square groove, when the lifting head is located under the mounting groove, the sliding rod drives the lifting head to be inserted into the mounting groove under the action of the spring, so that the lifting height of the fixing block is increased, in the upward moving process of the fixing block, the sliding blocks fixedly connected to the two sides of the fixing block slide upwards on the outer wall of the fixing rod, the height of the blood DNA preservation card can be increased, the top of the blood DNA preservation card can be leaked to the upper portion of the top of the storage box, the medical staff can take the blood DNA preservation card conveniently, and the blood detection efficiency can be improved.
Drawings
The utility model will be further explained with reference to the drawings.
Fig. 1 is a perspective view of a main structure of the first embodiment;
FIG. 2 is a front cross-sectional view of the present embodiment;
FIG. 3 is an enlarged view of the structure A in FIG. 2 according to the present embodiment;
FIG. 4 is an enlarged view of the structure B in FIG. 2 according to the present embodiment;
fig. 5 is a perspective view of the second embodiment.
In the figure: 1. a storage tank; 11. a square groove; 12. a first stopper; 2. mounting grooves; 3. a square groove; 41. a fixed block; 42. a first stopper; 43. fixing the rod; 44. a slider; 45. a second limiting block; 5. a second stopper; 61. a moving block; 62. a support plate; 63. a slide bar; 64. jacking a head; 65. a spring; 7. a long groove; 8. a long rod; 9. an upper cover plate; 20. a suction cup; 30. a non-slip mat.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be obtained by a person skilled in the art without making any creative effort based on the embodiments in the present invention, belong to the protection scope of the present invention.
Example one
As shown in fig. 1 to 4, the blood DNA preservation card according to the present invention comprises a storage box 1, an installation groove 2, a square groove 3 and a card storage mechanism; a plurality of mounting grooves 2 are arranged on the inner wall of the top of the storage box 1; the square groove 3 is arranged inside the bottom end of the storage box 1; the top of the square groove 3 is communicated with the bottom of the mounting groove 2; the card storing mechanism is arranged in the mounting groove 2; the card storing mechanism comprises a fixed block 41, a first stop block 42, a fixed rod 43, a sliding block 44 and a second limit block 45; the fixed block 41 is arranged at the bottom end inside the mounting groove 2; the bottom of the fixed block 41 is arc-shaped; the first stoppers 42 are symmetrically and fixedly connected to the top of the fixed block 41; the fixing rods 43 are symmetrically arranged on the side wall of the mounting groove 2; the sliding block 44 is connected to the outer wall of the fixing rod 43 in a sliding manner, and the end part of the sliding block is fixedly connected with the outer wall of the fixing block 41; the second limiting block 45 is fixedly connected to the outer wall of the top end of the fixing rod 43; the side wall of the mounting groove 2 is symmetrically and fixedly connected with second stoppers 5; the cross section of the second stop block 5 is L-shaped; the during operation, medical personnel will gather blood DNA conserves the card and insert inside mounting groove 2, blood DNA conserves the card bottom this moment and can contact with fixed block 41 top, because fixed block 41 receives blood DNA conserves the card and pushes down the effort, make the slider 44 of fixed block 41 both sides rigid coupling slide downwards at dead lever 43 outer wall, realize the purpose of fixed block 41 steady decline, through setting up first dog 42 and second dog 5, support fixedly to blood DNA conserves card bottom and middle part respectively, can avoid blood DNA conserves the card and topples, help improving the storage efficiency of blood DNA conserves the card, utilize second stopper 45, can play spacing effect to slider 44 at last under slide in-process.
A jacking mechanism is arranged in the square groove 3; the jacking mechanism comprises a moving block 61, a support plate 62, a sliding rod 63, a jacking head 64 and a spring 65; the moving block 61 is connected inside the square groove 3 in a sliding manner; a square groove 11 is formed in the moving block 61; the support plate 62 is arranged inside the square groove 11, and two ends of the support plate are fixedly connected with the side wall of the square groove 11 respectively; the bottom end of the sliding rod 63 penetrates through the inner wall of the support plate 62, is arranged in the square groove 11, and is in sliding fit with the inner wall of the support plate 62; the bottom of the sliding rod 63 is fixedly connected with a first limiting block 12; the jacking head 64 is fixedly connected to the top of the sliding rod 63; the top of the jacking head 64 is arc-shaped; the top of the jacking head 64 is in contact fit with the bottom of the fixed block 41; the spring 65 is sleeved on the outer wall of the sliding rod 63; one end of the spring 65 is fixedly connected to the bottom of the jacking head 64, and the other end of the spring is fixedly connected to the top of the moving block 61; when the blood DNA preservation card is required to be taken out from the inside of the mounting groove 2 during working, a medical worker holds the long rod 8 to move in the long groove 7, so that the moving block 61 slides in the square groove 3, when the jacking head 64 is positioned under the mounting groove 2, under the restoring action of the spring 65, the sliding rod 63 drives the jacking head 64 to be inserted into the mounting groove 2, the top of the jacking head 64 is contacted with the bottom of the fixed block 41, so that the fixed block 41 is jacked up, in the upward movement process of the fixed block 41, the sliding blocks 44 fixedly connected with the two sides of the fixed block 41 slide upwards on the outer wall of the fixed rod 43, so that the blood DNA preservation card can be lifted up, the top of the blood DNA preservation card is enabled to be above the top of the storage box 1, so that the medical worker can take the blood DNA preservation card conveniently, the moving block 61 is continuously moved, the jacking head 64 is compressed by the spring 65 after being squeezed by the side wall of the square groove 3, and when the jacking head 64 reaches the next mounting groove 2, above-mentioned process circulation is reciprocal to be convenient for medical personnel take out the inside blood DNA save card of bin 1 in proper order, and then improve the efficiency that blood detected.
The inner wall of the storage box 1 is provided with an elongated slot 7; the long groove 7 is communicated with the inside of the square groove 3; a long rod 8 is connected in the long groove 7 in a sliding manner; the end part of the long rod 8 is fixedly connected with the outer wall of the moving block 61; during operation, through setting up elongated slot 7, when medical personnel need take out blood DNA save card from bin 1 is inside, handheld stock 8 slides in elongated slot 7 is inside, and then makes the movable block 61 of 8 tip rigid couplings of stock slide in the inside of square groove 3 to the medical personnel of being convenient for take out blood DNA save card in proper order, improve the practicality of device.
The top of the storage box 1 is hinged with an upper cover plate 9 at a position corresponding to the mounting groove 2; the bottom of the storage box 1 is fixedly connected with a sucker 20; the during operation through setting up upper cover plate 9, can play sealed effect to mounting groove 2 to the blood sample who avoids the collection receives the pollution, utilizes sucking disc 20 can be fixed bin 1 on the desktop, and the medical personnel of being convenient for from the inside blood DNA save card of taking of bin 1.
Example two
Referring to fig. 5, in a first comparative example, as another embodiment of the present invention, a non-slip mat 30 is fixedly connected to an outer wall of the long rod 8; during operation, through setting up slipmat 30, at the handheld stock 8 in-process of medical personnel, can play the effect of increase friction power, help improving the practicality of device.
The working principle is as follows: when the device is used, a medical worker inserts a collected blood DNA preservation card into the mounting groove 2, the bottom of the blood DNA preservation card is contacted with the top of the fixing block 41 at the moment, and the fixing block 41 is pressed down by the blood DNA preservation card, so that the sliding blocks 44 fixedly connected with the two sides of the fixing block 41 slide downwards on the outer wall of the fixing rod 43, the purpose of stably descending the fixing block 41 is realized, the bottom end and the middle part of the blood DNA preservation card are respectively supported and fixed by arranging the first stop block 42 and the second stop block 5, the blood DNA preservation card can be prevented from overturning, the storage efficiency of the blood DNA preservation card is improved, the second stop block 45 is utilized, the sliding blocks 44 can be limited in the up-and-down sliding process, when the blood DNA preservation card needs to be taken out from the mounting groove 2, the medical worker holds the long rod 8 to move in the long groove 7 by hand, so that the moving block 61 slides in the square groove 3, when the jacking head 64 is positioned under the mounting groove 2, under the restoring action of the spring 65, the sliding rod 63 drives the jacking head 64 to be inserted into the mounting groove 2, and the top of the jacking head 64 is contacted with the bottom of the fixed block 41, thereby jacking the fixed block 41 to the height, in the upward movement process of the fixed block 41, the sliding blocks 44 fixedly connected with both sides of the fixed block 41 slide upward on the outer wall of the fixed rod 43, so that the blood DNA storage card can be lifted up and the top of the blood DNA storage card is leaked to the upper part of the storage case 1, thereby being convenient for medical staff to take and continuously moving the moving block 61, leading the jacking head 64 to compress the spring 65 after being extruded by the side wall of the square groove 3, when the jacking head 64 reaches the lower part of the next mounting groove 2, the process is circularly reciprocated, thereby be convenient for medical personnel take out the inside blood DNA save card of bin 1 in proper order, and then improve the efficiency that blood detected.
In the description herein, references to the description of "one embodiment," "an example," "a specific example" or the like are intended to 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 utility model. 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 foregoing shows and describes the general principles, essential features, and advantages of the utility model. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are described in the specification and illustrated only to illustrate the principle of the present invention, but that various changes and modifications may be made therein without departing from the spirit and scope of the present invention, which fall within the scope of the utility model as claimed.
Claims (6)
1. A blood DNA preservation card, which is characterized in that: comprises a storage box (1), a mounting groove (2), a square groove (3) and a card storage mechanism; a plurality of mounting grooves (2) are arranged on the inner wall of the top of the storage box (1); the square groove (3) is arranged inside the bottom end of the storage box (1); the top of the square groove (3) is communicated with the bottom of the mounting groove (2); the card storing mechanism is arranged in the mounting groove (2);
the card storage mechanism comprises a fixed block (41), a first stop block (42), a fixed rod (43), a sliding block (44) and a second limit block (45); the fixed block (41) is arranged at the bottom end inside the mounting groove (2); the bottom of the fixed block (41) is arc-shaped; the first stop blocks (42) are symmetrically and fixedly connected to the top of the fixed block (41); the fixing rods (43) are symmetrically arranged on the side wall of the mounting groove (2); the sliding block (44) is connected to the outer wall of the fixing rod (43) in a sliding mode, and the end part of the sliding block is fixedly connected with the outer wall of the fixing block (41); the second limiting block (45) is fixedly connected to the outer wall of the top end of the fixing rod (43).
2. A blood DNA preservation card according to claim 1, characterized in that: the side wall of the mounting groove (2) is symmetrically and fixedly connected with a second stop block (5); the cross section of the second block (5) is L-shaped.
3. A blood DNA preservation card according to claim 2, wherein: a jacking mechanism is arranged in the square groove (3); the jacking mechanism comprises a moving block (61), a support plate (62), a sliding rod (63), a jacking head (64) and a spring (65); the moving block (61) is connected inside the square groove (3) in a sliding manner; a square groove (11) is formed in the moving block (61); the support plate (62) is arranged inside the square groove (11), and two ends of the support plate are fixedly connected with the side wall of the square groove (11) respectively; the bottom end of the sliding rod (63) penetrates through the inner wall of the support plate (62), is arranged in the square groove (11), and is in sliding fit with the inner wall of the support plate (62); the bottom of the sliding rod (63) is fixedly connected with a first limiting block (12); the jacking head (64) is fixedly connected to the top of the sliding rod (63); the top of the jacking head (64) is arc-shaped; the top of the jacking head (64) is in contact fit with the bottom of the fixed block (41); the spring (65) is sleeved on the outer wall of the sliding rod (63); one end of the spring (65) is fixedly connected to the bottom of the jacking head (64), and the other end of the spring is fixedly connected to the top of the moving block (61).
4. A blood DNA preservation card according to claim 3, wherein: the inner wall of the storage box (1) is provided with a long groove (7); the long groove (7) is communicated with the inside of the square groove (3); a long rod (8) is connected in the long groove (7) in a sliding manner; the end part of the long rod (8) is fixedly connected with the outer wall of the moving block (61).
5. A blood DNA preservation card according to claim 4, characterized in that: the top of the storage box (1) is hinged with an upper cover plate (9) at a position corresponding to the mounting groove (2).
6. A blood DNA preservation card according to claim 5, characterized in that: the bottom of the storage box (1) is fixedly connected with a sucker (20).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122994837.0U CN216612182U (en) | 2021-12-01 | 2021-12-01 | Blood DNA conserves card |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122994837.0U CN216612182U (en) | 2021-12-01 | 2021-12-01 | Blood DNA conserves card |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216612182U true CN216612182U (en) | 2022-05-27 |
Family
ID=81699738
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122994837.0U Active CN216612182U (en) | 2021-12-01 | 2021-12-01 | Blood DNA conserves card |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216612182U (en) |
-
2021
- 2021-12-01 CN CN202122994837.0U patent/CN216612182U/en active Active
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