CN211612802U - Scalable blood sampling frame - Google Patents
Scalable blood sampling frame Download PDFInfo
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- CN211612802U CN211612802U CN201922363192.3U CN201922363192U CN211612802U CN 211612802 U CN211612802 U CN 211612802U CN 201922363192 U CN201922363192 U CN 201922363192U CN 211612802 U CN211612802 U CN 211612802U
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- fixedly connected
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- outer loop
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Abstract
The utility model discloses a scalable blood sampling frame, concretely relates to medical instrument technical field, including two curb plates, one the first overcoat pole of equal fixedly connected with all around of curb plate one side, another the first interior loop bar of equal fixedly connected with all around of curb plate one side, first overcoat pole with correspond first interior loop bar is movable each other and is cup jointed, two the equal fixedly connected with backup pad in one side of curb plate bottom. The utility model discloses a be equipped with the curb plate, first overcoat pole, first interior loop bar, the backup pad, place the board, the outer loop bar of second, loop bar in the second, rectangular slotted hole, the inner chamber, press the briquetting, the push rod, a spring, spacing hole and spacing post, compared with the prior art, be favorable to adjusting the length of blood sampling frame, can contract when the sample volume is few, occupy less space and it is also comparatively convenient to take, can stretch out when the sample volume is big, hold more samples, the burden of medical personnel has been alleviateed, the practicality is better.
Description
Technical Field
The utility model relates to the technical field of medical equipment, more specifically say, the utility model relates to a scalable blood sampling frame.
Background
Blood sampling is a process that medical staff take blood samples through veins and arteries due to inspection or related needs, the proficiency of blood sampling technology is directly related to the quality of blood and the physical health of blood donors, and a blood sampling frame is required to be used for placing collected blood in blood sampling work of hospitals or blood sampling stations.
The size of the existing blood sampling frame is fixed, samples needing to be collected are few in some cases, the blood sampling frame with the large volume is inconvenient to hold, and burden is caused to medical workers.
SUMMERY OF THE UTILITY MODEL
In order to overcome the above-mentioned defect of prior art, the embodiment of the utility model provides a scalable blood sampling frame, the utility model aims to solve the technical problem that: the existing blood sampling frame can not be adjusted in a telescopic way.
In order to achieve the above object, the utility model provides a following technical scheme: a telescopic blood sampling frame comprises two side plates, wherein the periphery of one side plate is fixedly connected with a first outer loop bar, the periphery of one side of the other side plate is fixedly connected with a first inner loop bar, the first outer loop bar is movably sleeved with the corresponding first inner loop bar, one side of the bottom of the two side plates is fixedly connected with a supporting plate, the lower surface of one supporting plate is attached to the upper surface of the other supporting plate, the upper part and the upper part of one side of the two side plates are respectively provided with a placing plate, each placing plate comprises a plate body, one end of the plate body is fixedly connected with the side wall of the side plate, the upper part of each placing plate is provided with a plurality of placing holes, the middle part of the lower side of one side plate is fixedly connected with a second outer loop bar positioned below the supporting plate, the middle part of the lower side of the other side plate is fixedly connected with a second inner loop bar, one rectangular slotted hole has been seted up to one side of curb plate, the inner chamber has been seted up to the below of rectangular slotted hole, the inside intercommunication of inner chamber and second inner loop bar, the bottom activity of rectangular slotted hole is inlayed and is equipped with and presses the briquetting, the inside of the outer loop bar of second is equipped with the push rod, push rod one end and the bottom fixed connection who presses the briquetting, the inside of inner chamber is equipped with the spring, the both ends of spring respectively with the upper end of push rod and the lower wall fixed connection of inner chamber, a plurality of spacing hole has all been seted up to the upper end of the outer loop bar of second and second inner loop bar, the spacing post of top fixedly connected with of the push rod other end, spacing hole on the outer loop bar of second and the second inner loop bar is fixed through spacing post block.
When adjusting the length of blood sampling frame, press the briquetting downwards, press briquetting promotion push rod downstream, at this moment, the spring is compressed, the push rod drives spacing post downstream, thereby make spacing post shift out the inside in two spacing holes downwards, then the outer loop bar of second and the interior loop bar of second can relative movement, keep pressing the briquetting, then to both sides pulling curb plate can, during the pulling curb plate, between first outer loop bar and the first interior loop bar, between backup pad and the backup pad, place the board and place between the board equal relative movement, adjust to suitable position after, loosen and press the briquetting, because the effect of spring elasticity, make the push rod rebound, thereby it can with two spacing hole block fixes again to drive spacing post.
In a preferred embodiment, the upper end of the limiting column is provided with a round angle, so that the limiting column can be conveniently pushed into the limiting hole.
In a preferred embodiment, first rubber pads are arranged at two ends of the bottoms of the two side plates, and the upper ends of the first rubber pads are fixedly bonded with the lower ends of the side plates, so that the bottoms of the two side plates can be protected.
In a preferred embodiment, a second rubber pad is arranged above the pressing block, and the lower end of the second rubber pad is fixedly bonded with the upper end of the pressing block, so that the pressing block can be pressed comfortably.
In a preferred embodiment, both sides of the inside of each side plate are provided with a long hole, a first elastic band is arranged above each side plate, both ends of each first elastic band extend into the two long holes respectively, a second elastic band is arranged between the two first elastic bands, both ends of each second elastic band are sewn and fixed with the middle parts of the two first elastic bands respectively, and the blood sampling frame is lifted by lifting the second elastic bands.
In a preferred embodiment, the inside of each long hole is provided with a weight block, and the upper ends of the two weight blocks are respectively fixedly connected with the lower ends of the two first elastic bands, so that the first elastic bands can be pulled downwards.
In a preferred embodiment, a first magnet is fixedly connected to the lower portion of the weight block, a second magnet is arranged below the first magnet, the lower end of the second magnet is fixedly connected to the lower wall of the long hole, the first magnet and the second magnet are fixed in an adsorption mode, the first magnet and the second magnet can be fixed in an adsorption mode, and the position of the first elastic band is fixed when the weight block is not used.
In a preferred embodiment, the number of rows of the placement holes in the horizontal direction is even, and the second elastic band is located in the middle of the plate body, so that the second elastic band does not block the placement holes, and blood collection test tubes cannot be placed in the placement holes.
The utility model discloses a technological effect and advantage:
1. the utility model discloses a through being equipped with curb plate, first overcoat pole, first inner loop pole, backup pad, place the board, second overcoat pole, second inner loop pole, rectangular slotted hole, inner chamber, press the briquetting, push rod, spring, spacing hole and spacing post, compare with prior art, be favorable to adjusting the length of blood sampling frame, can contract when the sample volume is few, occupy less space and it is also comparatively convenient to hold, can stretch out when the sample volume is big, hold more samples, lightened medical personnel's burden, the practicality is better;
2. the utility model discloses a be equipped with slot hole, first elastic cord, second elastic cord, balancing weight, first magnet and second magnet, compare with prior art, be favorable to conveniently taking the blood sampling frame, through a portable second elastic cord for medical personnel can vacate the hand and take other article, have avoided the phenomenon that blood sampling frame slope and test tube dropped promptly, have also further alleviateed medical personnel's burden.
Drawings
Fig. 1 is the first side view diagram of the whole structure of the present invention.
Fig. 2 is a second side view diagram of the whole structure of the present invention.
Fig. 3 is a sectional view of the front view of the present invention.
Fig. 4 is a partially enlarged view of a portion a in fig. 3 according to the present invention.
Fig. 5 is a partial enlarged view of the point B in fig. 3 according to the present invention.
Fig. 6 is a cross-sectional view of a side view of the present invention.
The reference signs are: 1 curb plate, 2 first outer loop bar, 3 first inner loop bar, 4 backup pads, 5 place the board, 51 plate body, 52 place the hole, 6 second outer loop bar, 61 second inner loop bar, 7 rectangular slotted holes, 8 inner chambers, 9 press the piece, 100 push rods, 110 springs, 120 spacing holes, 121 spacing post, 130 fillets, 140 first rubber pad, 150 second rubber pad, 160 slot hole, 170 first elastic cord, 171 second elastic cord, 180 balancing weights, 190 first magnet, 200 second magnet.
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 in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
The utility model provides a telescopic blood sampling frame, which comprises two side plates 1, wherein the periphery of one side of the side plate 1 is fixedly connected with a first outer loop bar 2, the periphery of the other side of the side plate 1 is fixedly connected with a first inner loop bar 3, the first outer loop bar 2 is movably sleeved with the corresponding first inner loop bar 3, one side of the bottom of the two side plates 1 is fixedly connected with a support plate 4, the lower surface of one support plate 4 is attached to the upper surface of the other support plate 4, the upper part and the upper part of one side of the two side plates 1 are respectively provided with a placing plate 5, the placing plate 5 comprises a plate body 51, one end of the plate body 51 is fixedly connected with the side wall of the side plate 1, the upper part of the placing plate 5 is provided with a plurality of placing holes 52, and the middle part of one side plate 1 is fixedly connected with a second outer loop bar 6 positioned below, a second inner loop bar 61 is fixedly connected with the middle part of the lower side of the other side plate 1, the second outer loop bar 6 is movably sleeved with the second inner loop bar 61, one side of one side plate 1 is provided with a rectangular slotted hole 7, an inner cavity 8 is arranged below the rectangular slotted hole 7, the inner cavity 8 is communicated with the inside of the second inner loop bar 61, the bottom of the rectangular groove hole 7 is movably embedded with a pressing block 9, the second outer loop bar 6 is internally provided with a push rod 100, one end of the push rod 100 is fixedly connected with the bottom of the pressing block 9, a spring 110 is arranged inside the inner cavity 8, the two ends of the spring 110 are respectively fixedly connected with the upper end of the push rod 100 and the lower wall of the inner cavity 8, the upper ends of the second outer loop bar 6 and the second inner loop bar 61 are both provided with a plurality of limiting holes 120, the upper part of the other end of the push rod 100 is fixedly connected with a limiting column 121, and the second outer loop bar 6 and the limiting hole 120 on the second inner loop bar 61 are clamped and fixed through the limiting column 121.
The upper end of the limiting column 121 is provided with a round corner 130.
Two ends of the bottom of the two side plates 1 are respectively provided with a first rubber pad 140, and the upper ends of the first rubber pads 140 are fixedly bonded with the lower ends of the side plates 1.
A second rubber pad 150 is arranged above the pressing block 9, and the lower end of the second rubber pad 150 is fixedly bonded with the upper end of the pressing block 9.
As shown in fig. 1 to 5, the embodiment specifically is: when the length of the blood sampling frame is adjusted, the pressing block 9 is pressed downwards, the pressing block 9 pushes the push rod 100 to move downwards, at the moment, the spring 110 is compressed, the push rod 100 drives the limiting columns 121 to move downwards, so that the limiting columns 121 move downwards out of the two limiting holes 120, then the second outer loop bar 6 and the second inner loop bar 61 can move relatively, the pressing block 9 is kept pressed, then the side plate 1 is pulled towards two sides, when the side plate 1 is pulled, the space between the first outer loop bar 2 and the first inner loop bar 3, the space between the support plate 4 and the support plate 4, and the space between the placement plate 5 and the placement plate 5 move relatively, after the side plate 1 is adjusted to a proper position, the pressing block 9 is loosened, the push rod 100 moves upwards due to the elastic force of the spring 110, so that the limiting columns 121 are driven to be clamped and fixed with the two limiting holes 120 again, through the arrangement of the round corner 130, the limiting columns can be conveniently pushed to the inside of the limiting holes, through the setting of first rubber pad 140, can protect the bottom of two curb plates 1, setting through second rubber pad 150, can make press according to the briquetting 9 when comparatively comfortable pressing, be favorable to adjusting the length of blood sampling frame promptly, can contract when the sample size is few, it is also comparatively convenient to occupy less space and take, can stretch out when the sample size is big, hold more samples, medical personnel's burden has been alleviateed, the practicality is better, current blood sampling frame has specifically been solved to this embodiment, its size is all fixed, the sample that need gather is comparatively few when having sometime, it is very inconvenient to take the great blood sampling frame of volume, cause the problem of burden for medical personnel.
Two slot holes 160 have all been seted up to the inside both sides of curb plate 1, two the top of curb plate 1 all is equipped with first elastic cord 170, the both ends of first elastic cord 170 extend to the inside of two slot holes 160 respectively, two be equipped with second elastic cord 171 between the first elastic cord 170, the both ends of second elastic cord 171 are sewed up fixedly with the middle part of two first elastic cords 170 respectively.
The two long holes 160 are internally provided with balancing weights 180, and the upper ends of the two balancing weights 180 are fixedly connected with the lower ends of the two first elastic bands 170 respectively.
A first magnet 190 is fixedly connected below the counterweight block 180, a second magnet 200 is arranged below the first magnet 190, the lower end of the second magnet 200 is fixedly connected with the lower wall of the slot 160, and the first magnet 190 and the second magnet 200 are mutually adsorbed and fixed.
The placing holes 52 are arranged in an even number of rows in the horizontal direction, and the second elastic band 171 is located at the middle of the plate body 51.
As shown in fig. 1-2 and fig. 6, the embodiment specifically is: when a medical worker needs to take the blood sampling frame, the two first elastic belts 170 can be pulled upwards, the first magnet 190 is separated from the second magnet 200, the first elastic belts 170 drive the balance weight block 180 and the first magnet 190 to move upwards, then the medical worker can carry the second elastic belts 171 by one hand conveniently and quickly, and can take other articles by hands, when the medical worker does not need to take the blood sampling frame, the balance weight block 180 drives the first elastic belts 170 to move downwards, the second magnet 200 and the first magnet 190 are fixed in an adsorption manner, the arrangement number of the placement holes 52 along the horizontal direction is set to be even number, and the second elastic belts 171 are positioned in the middle of the plate body 51, so that the second elastic belts 171 cannot block the placement holes 52, the blood sampling test tubes cannot be taken in, the blood sampling frame is convenient to take, the medical worker can take other articles by one hand by lifting the second elastic belts 171, avoided the phenomenon that blood sampling frame slope and test tube dropped promptly, also further alleviateed medical personnel's burden, this embodiment has specifically solved current blood sampling frame after the blood sampling, is held the blood sampling frame by medical personnel's both hands usually, and at this moment, medical personnel if other article of taking again, just easily cause blood sampling frame slope and test tube to drop comparatively inconvenient problem.
The utility model discloses the theory of operation:
referring to the attached drawings 1-5 of the specification, when the length of the blood sampling rack is adjusted, the pressing block 9 is pressed downwards, the pressing block 9 pushes the push rod 100 to move downwards, the push rod 100 drives the limiting columns 121 to move downwards, so that the limiting columns 121 move downwards out of the two limiting holes 120, the pressing block 9 is kept pressed, then the side plate 1 is pulled towards two sides, when the side plate 1 is pulled, the first outer loop rod 2 and the first inner loop rod 3, the support plate 4 and the support plate 4, and the placing plate 5 move relatively, after the side plate 1 is adjusted to a proper position, the pressing block 9 is loosened, and the push rod 100 moves upwards, so that the limiting columns 121 are driven to be clamped and fixed with the two limiting holes 120 again.
Further, referring to fig. 1-2 and fig. 6 of the specification, when the medical staff needs to take the blood sampling frame, the two first elastic bands 170 can be pulled upwards, at this time, the first magnet 190 is separated from the second magnet 200, the first elastic band 170 drives the weight block 180 and the first magnet 190 to move upwards, then the medical staff can carry the second elastic band 171 by hand, when the medical staff does not need to take the blood sampling frame, the weight block 180 drives the first elastic band 170 to move downwards, and the second magnet 200 and the first magnet 190 are fixed in an adsorption manner.
The points to be finally explained are: first, in the description of the present application, it should be noted that, unless otherwise specified and limited, the terms "mounted," "connected," and "connected" should be understood broadly, and may be a mechanical connection or an electrical connection, or a communication between two elements, and may be a direct connection, and "upper," "lower," "left," and "right" are only used to indicate a relative positional relationship, and when the absolute position of the object to be described is changed, the relative positional relationship may be changed;
secondly, the method comprises the following steps: in the drawings of the disclosed embodiments of the present invention, only the structures related to the disclosed embodiments are referred to, and other structures can refer to the common design, and under the condition of no conflict, the same embodiment and different embodiments of the present invention can be combined with each other;
and finally: the above description is only for the preferred embodiment of the present invention and should not be taken as limiting the invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (8)
1. The utility model provides a scalable blood sampling frame, includes two curb plates (1), its characterized in that: the periphery of one side plate (1) is fixedly connected with a first outer loop bar (2), the periphery of one side of the other side plate (1) is fixedly connected with a first inner loop bar (3), the first outer loop bar (2) is movably sleeved with the corresponding first inner loop bar (3), one side of the bottom of the two side plates (1) is fixedly connected with a support plate (4), the lower surface of one support plate (4) is attached to the upper surface of the other support plate (4), the upper parts and the upper parts of one sides of the two side plates (1) are respectively provided with a placing plate (5), each placing plate (5) comprises a plate body (51), one end of each plate body (51) is fixedly connected with the side wall of the corresponding side plate (1), the upper part of each placing plate (5) is provided with a plurality of placing holes (52), and the middle part of the lower side of one side plate (1) is fixedly connected with a second outer loop bar (6) which is positioned below, a second inner loop bar (61) is fixedly connected to the middle of the lower side of the other side plate (1), a second outer loop bar (6) is movably sleeved with the second inner loop bar (61), one side of one side plate (1) is provided with a rectangular slotted hole (7), an inner cavity (8) is formed below the rectangular slotted hole (7), the inner cavity (8) is communicated with the inside of the second inner loop bar (61), a pressing block (9) is movably embedded at the bottom of the rectangular slotted hole (7), a push rod (100) is arranged inside the second outer loop bar (6), one end of the push rod (100) is fixedly connected with the bottom of the pressing block (9), a spring (110) is arranged inside the inner cavity (8), two ends of the spring (110) are respectively fixedly connected with the upper end of the lower wall of the push rod (100) and the inner cavity (8), a plurality of limiting holes (120) are formed in the upper ends of the second outer loop bar (6) and the second inner loop bar (61), the upper portion of the other end of the push rod (100) is fixedly connected with a limiting column (121), and the limiting hole (120) in the second outer loop bar (6) and the second inner loop bar (61) is clamped and fixed through the limiting column (121).
2. The retractable blood collection holder of claim 1, wherein: the upper end of the limiting column (121) is provided with a round angle (130).
3. The retractable blood collection holder of claim 1, wherein: two ends of the bottom of each side plate (1) are provided with first rubber pads (140), and the upper ends of the first rubber pads (140) are fixedly bonded with the lower ends of the side plates (1).
4. The retractable blood collection holder of claim 1, wherein: and a second rubber pad (150) is arranged above the pressing block (9), and the lower end of the second rubber pad (150) is fixedly bonded with the upper end of the pressing block (9).
5. The retractable blood collection holder of claim 1, wherein: two slot hole (160) have all been seted up to the inside both sides of curb plate (1), two the top of curb plate (1) all is equipped with first elastic cord (170), the both ends of first elastic cord (170) extend to the inside of two slot holes (160) respectively, two be equipped with second elastic cord (171) between first elastic cord (170), the both ends of second elastic cord (171) are sewed up fixedly with the middle part of two first elastic cords (170) respectively.
6. The retractable blood collection holder of claim 5, wherein: the two long holes (160) are internally provided with balancing weights (180), and the upper ends of the two balancing weights (180) are fixedly connected with the lower ends of the two first elastic bands (170) respectively.
7. The retractable blood collection holder of claim 6, wherein: the lower part of the balancing weight (180) is fixedly connected with a first magnet (190), a second magnet (200) is arranged below the first magnet (190), the lower end of the second magnet (200) is fixedly connected with the lower wall of the long hole (160), and the first magnet (190) and the second magnet (200) are mutually adsorbed and fixed.
8. The retractable blood collection holder of claim 5, wherein: the number of rows of the placing holes (52) in the horizontal direction is even, and the second elastic band (171) is positioned in the middle of the plate body (51).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922363192.3U CN211612802U (en) | 2019-12-25 | 2019-12-25 | Scalable blood sampling frame |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922363192.3U CN211612802U (en) | 2019-12-25 | 2019-12-25 | Scalable blood sampling frame |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211612802U true CN211612802U (en) | 2020-10-02 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922363192.3U Expired - Fee Related CN211612802U (en) | 2019-12-25 | 2019-12-25 | Scalable blood sampling frame |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211612802U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112754826A (en) * | 2021-01-19 | 2021-05-07 | 汕头大学医学院附属肿瘤医院 | Disposable portable simple toxic medicine configuration platform |
| CN113264264A (en) * | 2021-04-02 | 2021-08-17 | 李亚峰 | Single test tube nucleotide amplification kit |
-
2019
- 2019-12-25 CN CN201922363192.3U patent/CN211612802U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112754826A (en) * | 2021-01-19 | 2021-05-07 | 汕头大学医学院附属肿瘤医院 | Disposable portable simple toxic medicine configuration platform |
| CN113264264A (en) * | 2021-04-02 | 2021-08-17 | 李亚峰 | Single test tube nucleotide amplification kit |
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20201002 Termination date: 20211225 |