CN211255190U - Test tube block device - Google Patents
Test tube block device Download PDFInfo
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- CN211255190U CN211255190U CN201921298930.4U CN201921298930U CN211255190U CN 211255190 U CN211255190 U CN 211255190U CN 201921298930 U CN201921298930 U CN 201921298930U CN 211255190 U CN211255190 U CN 211255190U
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Abstract
The utility model relates to a test tube block device, include test-tube rack, block dish and get the tube sheet. The test-tube rack includes test tube station board, elastic support piece and base, and the block dish is equipped with a plurality of blocks and places the hole, gets the tube sheet and is used for setting up between block dish and test tube station board, gets the tube sheet and is equipped with a plurality of screens holes, a plurality of screens holes and a plurality of test tube station hole one-to-one, and the aperture in screens hole is less than the aperture that the hole was placed to the block. During the use, will treat many test tubes of block and insert and locate the test-tube rack on, will get the tube sheet cover to the test tube again, then put the block dish in the test tube upper end, put into the block with the block and place the hole in, adopt the plate-like thing to promote the block dish and move down, and then promote to get tube sheet and test tube station board and compress elastic support piece downwards, the block is pressed into the test tube mouth under the pressure of clamp plate and base, accomplishes the block. The tube plate is taken up, the whole batch of test tubes can be taken down at one time according to the original arrangement mode, and the test tubes do not need to be taken down one by one, so that the test tube rack is convenient and labor-saving.
Description
Technical Field
The utility model relates to a medical science inspection technical field especially relates to a test tube block device.
Background
Test tubes are often adopted in the medical inspection process to collect laboratory samples, and test tube covers are required to be added to carry out sealed storage after the samples are collected and assayed. When the number of samples is large, a lot of manpower and time are consumed if the test tube cover is covered by hands, and even an operator may wear fingers through the cover cap, so that the risk of infection of the operator is increased.
SUMMERY OF THE UTILITY MODEL
Based on this, it is necessary to provide a test tube capping device that can facilitate the batch capping of test tube caps.
A test tube cap device, comprising:
the test tube rack comprises a test tube station plate, an elastic supporting piece and a base, wherein the test tube station plate is supported by the elastic supporting piece arranged on the base, and a plurality of test tube station holes for inserting test tubes are formed in the test tube station plate;
the cap plate is provided with a plurality of cap placing holes, and the plurality of cap placing holes correspond to the plurality of test tube station holes one by one; and
get the tube sheet, it is used for setting up to get the tube sheet the block dish with between the test tube station board, it is equipped with a plurality of screens holes to get the tube sheet, and is a plurality of screens hole and a plurality of test tube station hole one-to-one, the aperture in screens hole is less than the aperture in hole is placed to the block.
In one embodiment, the test tube cap device further comprises a cover removing plate, wherein a plurality of ejection lugs are arranged on one side of the cover removing plate, and correspond to the test tube station holes one to one.
In one embodiment, a first connecting mechanism is arranged at the edge of the cap plate, a second connecting mechanism is arranged at the edge of the cover removing plate, and the first connecting mechanism is detachably connected with the second connecting mechanism.
In one embodiment, the first connecting mechanism is a connecting protrusion, and the second connecting mechanism is a connecting slot matched with the first connecting mechanism.
In one embodiment, the test tube cap device further comprises a pressure plate capable of covering each of the cap placement holes.
In one embodiment, a handle is arranged on one side of the pressing plate.
In one embodiment, the resilient support is a spring.
In one embodiment, the elastic supporting members are multiple and are connected to the edge area of the test tube station plate.
In one embodiment, the cuvette site holes are distributed in an array.
In one embodiment, a plurality of tube bottom positioning grooves are formed in one side, facing the test tube station plate, of the base, and the tube bottom positioning grooves correspond to the test tube station holes in a one-to-one mode.
Compared with the prior art, the test tube cap device has the following beneficial effects:
when using above-mentioned test tube block device to carry out test tube block, will treat many test tubes of block and insert and locate the test-tube rack on, will get the tube sheet cover to the test tube again, then put the block dish in the test tube upper end, put into the block with the block and place the hole, adopt the plate to promote the block dish and move down, and then promote to get tube sheet and test tube station board and compress elastic support piece downwards, the block pushes down the test tube mouth of pipe at the pressure of clamp plate and base, accomplishes the block. The tube plate is taken up, the whole batch of test tubes can be taken down at one time according to the original arrangement mode and placed on other devices such as a porous foam plate for storage, one test tube is not required to be taken down, and the test tube is convenient and labor-saving.
Drawings
FIG. 1 is a schematic structural diagram of a test tube cap device according to an embodiment;
fig. 2 is a schematic structural view of a test tube station plate in the test tube cap device shown in fig. 1.
Detailed Description
In order to facilitate understanding of the present invention, the present invention will be described more fully hereinafter with reference to the accompanying drawings. The preferred embodiments of the present invention are shown in the drawings. The invention may, however, be embodied in many different forms and should not be construed as limited to the embodiments set forth herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete.
It will be understood that when an element is referred to as being "disposed on" another element, it can be directly on the other element or intervening elements may also be present. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present.
Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. The terminology used in the description of the invention herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention. As used herein, the term "and/or" includes any and all combinations of one or more of the associated listed items.
As shown in fig. 1, the test tube capping device 100 according to an embodiment of the present invention includes a test tube rack, a capping plate 140, and a tube taking plate 150.
Wherein, the test tube rack includes a test tube station plate 110, an elastic support 120 and a base 130. The test tube station board 110 is supported by an elastic support 120 provided on a base 130.
The elastic support 120 is compressed, the tube station board 110 approaches the base 130, and when the elastic support 120 is extended, the tube station board 110 is far away from the base 130. Be equipped with a plurality of test tube station holes 112 on the test tube station board 110, the test tube station hole 112 is equivalent with the pipe diameter of test tube, and the test tube 200 of treating the block can insert and establish in test tube station hole 112.
The cap tray 140 is provided with a plurality of cap placement holes, which correspond one-to-one to the plurality of test tube station holes 112.
The aperture that the hole was placed to the block is equivalent with the block, and the block can be put into the block and place in the hole. During the use, place the block dish 140 on inserting the test tube of locating on the test-tube rack to make the block place the position correspondence of hole and a plurality of test tubes, put into a plurality of blocks respectively with a plurality of blocks again and place the hole, so the block is placed in each test tube mouth promptly. The plate-shaped object is taken to cover the upper part of the cap plate 140 and cover the cap placing hole, the plate 170-shaped object is pressed, the elastic support piece 120 is compressed at the moment, the cap is pressed into the test tube opening, and after the elastic support piece 120 recovers, the cap plate 140 is taken down, so that the test tube with the cap can be taken down.
The cuvette cap apparatus 100 also has a take-off plate 150. The take-off plate 150 is adapted to be disposed between the cap plate 140 and the tube station plate 110. The tube-taking plate 150 has a plurality of clamping holes, which correspond to the plurality of test tube station holes 112 one-to-one. The aperture of the clamping hole is smaller than that of the cap placing hole.
After the action of the cap is finished, the cap plate 140 is taken down, the tube plate 150 is taken up, and the aperture of the clamping position hole is smaller than that of the cap station hole, so that a plurality of test tubes covered with the cap can be taken down at one time in the original arrangement mode and stored on other devices such as a porous foam plate, one test tube is not required to be taken down, and the cap plate is convenient and labor-saving.
The tube taking plate 150 is an independent module, the production quantity can be selected according to the sample quantity for large-scale use, the sample can be detached for recycling when reaching the destruction period, and the tube taking plate has the function of keeping the arrangement mode of the test tubes in a whole batch to move to the corresponding foam plate after the test tubes are covered with the caps, so that the storage is convenient.
As shown in fig. 1, in one example, the test tube capping device 100 further includes a cover-removing plate 160, a plurality of ejecting protrusions 162 are disposed on one side of the cover-removing plate 160, and the plurality of ejecting protrusions 162 correspond to the plurality of test tube station holes 112 one to one. The ejection projection 162 can be projected into the cap placing hole.
In the capping process, the cap is pressed into the test tube mouth, and after the elastic support 120 is restored, the test tube is separated from the base 130. The test tube can be quickly separated from the cap plate 140 by pressing the side of the cover removing plate 160 provided with the ejection lug 162 against the cap plate 140.
In one example, the edge of the cap tray 140 is provided with a first connecting mechanism 144, the edge of the de-cover plate 160 is provided with a second connecting mechanism 164, and the first connecting mechanism 144 and the second connecting mechanism 164 are detachably connected. When the first connecting mechanism 144 is connected to the second connecting mechanism 164, the misalignment between the cap tray 140 and the decapping plate 160 can be prevented, and the stability can be improved.
In the specific example shown in fig. 1, the first connecting mechanism 144 is a connecting protrusion, and the second connecting mechanism 164 is a connecting slot that mates with the first connecting mechanism 144.
In one example, a first handle 166 is provided on the side of the access panel 160 opposite the side on which the ejector protrusions are provided to facilitate access.
As shown in fig. 1, in one example, a pressure plate 170 is further included, and the pressure plate 170 can cover each cap placing hole. The cap tray 140 is placed on the test tube inserted on the test tube rack, the pressing plate 170 is used for covering the upper part of the cap tray 140 and covering the cap placing hole, the pressing plate 170 is pressed, at the moment, the elastic supporting piece 120 is compressed, and the cap is pressed into the test tube opening.
In the specific example shown in fig. 1, the edge of the pressing plate 170 is provided with a third connecting mechanism 172, and the third connecting mechanism 172 is detachably connected to the first connecting mechanism 144. When the first coupling mechanism 144 is coupled to the third coupling mechanism 172, the cap plate 140 and the pressure plate 170 can be prevented from being misaligned, thereby improving stability. The first connecting mechanism 144 is a connecting protrusion, and the third connecting mechanism 172 is a connecting slot matched with the first connecting mechanism 144.
In one example, a second handle 174 is provided on one side of the platen 170 to facilitate access.
In one example, as shown in fig. 2, the cuvette site apertures 112 are arranged in an array. For example, the cuvette site holes 112 are distributed in nine rows and nine columns, ten rows and ten columns, and the like. The array distribution can make the atress of block in-process test tube comparatively even.
Accordingly, in the illustrated specific example, the cap placement holes and the ejection protrusions are also distributed in an array.
As shown in fig. 1, in one example, the resilient support 120 is a spring.
The plurality of elastic supports 120 are connected to the edge region of the tube site plate 110. In the specific example shown in the figure, the test tube station board 110 has a rectangular structure, and there are 4 elastic supporting members 120 respectively connected to four corners of the test tube station board 110.
The plurality of elastic supports 120 are connected to the edge region of the tube site plate 110.
In one example, the base 130 is provided with a plurality of tube bottom positioning slots, which correspond to the plurality of tube station holes 112 one-to-one. Like this, can fix the position of test tube better, prevent that the test tube is crooked, do benefit to going on smoothly of block.
The present invention will be further described below by taking a method of using the test tube cap device 100 of the illustrated specific example as an example.
The test tube site wells 112 on the test tube site plate 110 of the illustrated test tube capping device 100 are arranged in a ten row and ten column array. When the test tube cap device 100 is used for carrying out test tube cap, 100 test tubes 200 to be capped can be inserted into the test tube rack, and the tube taking plate 150 is sleeved on the test tubes. The cap plate 140 is then placed over the test tubes, with the portion of the test tubes extending out of the tube rack being covered by the tube-removing plate 150 and the cap plate 140. And putting the cap into the cap placing hole. The pressing plate 170 is taken out, and the connecting clamping groove on the pressing plate 170 is buckled with the connecting protrusion on the cap plate 140. The cap tray 140 is pushed by the pressure plate 170 to move downward, and the tube taking plate 150 and the tube station plate 110 are pushed to compress the spring downward, and the cap is pressed into the tube opening under the pressure of the pressure plate 170 and the base 130. The spring returns and the test tube is held up by the cap plate 140 and the bottom is clear of the base 130. The pressing plate 170 is taken down, the cover plate 160 is taken off, and the connecting clamping grooves on the cover plate 160 are buckled with the connecting protrusions on the cap plate 140. The snap-on removes the cover plate 160 and the cap tray 140, causing the ejector tabs to eject the test tubes from the cap tray 140. The tube sheet 150 is removed and the entire batch of test tubes is moved to the corresponding foam plate while maintaining their array pattern for storage.
When using above-mentioned test tube block device 100 to carry out the test tube block, will treat many test tubes of block and insert and locate on the test-tube rack, will get tube sheet 150 cover to the test tube again, then put cap dish 140 on the test tube, put into the block with the block and place the hole, adopt the plate-like thing to promote cap dish 140 downstream, and then promote to get tube sheet 150 and test tube station board 110 and compress elastic support piece 120 downwards, the block pushes into the test tube mouth under the pressure of clamp plate 170 and base 130, accomplish the block. The tube plate 150 can be taken up, the whole batch of test tubes can be taken down at one time according to the original arrangement mode and placed on other devices such as a porous foam plate for storage, and the test tubes do not need to be taken down one by one, so that the test tube rack is convenient and labor-saving.
The technical features of the embodiments described above may be arbitrarily combined, and for the sake of brevity, all possible combinations of the technical features in the embodiments described above are not described, but should be considered as being within the scope of the present specification as long as there is no contradiction between the combinations of the technical features.
The above-mentioned embodiments only represent some embodiments of the present invention, and the description thereof is specific and detailed, but not to be construed as limiting the scope of the present invention. It should be noted that, for those skilled in the art, without departing from the spirit of the present invention, several variations and modifications can be made, which are within the scope of the present invention. Therefore, the protection scope of the present invention should be subject to the appended claims.
Claims (10)
1. A test tube cap device, comprising:
the test tube rack comprises a test tube station plate, an elastic supporting piece and a base, wherein the test tube station plate is supported by the elastic supporting piece arranged on the base, and a plurality of test tube station holes for inserting test tubes are formed in the test tube station plate;
the cap plate is provided with a plurality of cap placing holes, and the plurality of cap placing holes correspond to the plurality of test tube station holes one by one; and
get the tube sheet, it is used for setting up to get the tube sheet the block dish with between the test tube station board, it is equipped with a plurality of screens holes to get the tube sheet, and is a plurality of screens hole and a plurality of test tube station hole one-to-one, the aperture in screens hole is less than the aperture in hole is placed to the block.
2. The test tube cap device according to claim 1, further comprising a cover removing plate, wherein a plurality of ejecting protrusions are provided on one side of the cover removing plate, and the plurality of ejecting protrusions correspond to the plurality of test tube station holes one to one.
3. The test tube cap device of claim 2, wherein the edge of the cap plate is provided with a first connection mechanism, the edge of the cover plate is provided with a second connection mechanism, and the first connection mechanism is detachably connected with the second connection mechanism.
4. The test tube cap device according to claim 3, wherein the first connecting mechanism is a connecting protrusion, and the second connecting mechanism is a connecting slot matched with the first connecting mechanism.
5. The test tube cap device according to claim 1, further comprising a pressure plate capable of covering each of the cap placement holes.
6. The test tube cap device of claim 5, wherein a handle is provided on one side of the pressure plate.
7. The test tube cap device according to any one of claims 1 to 6, wherein the elastic support is a spring.
8. The cuvette cap assembly according to claim 7, wherein the elastic support member is provided in plurality, and a plurality of the elastic support members are attached to an edge area of the cuvette site plate.
9. The test tube cap device according to any one of claims 1 to 6 and 8, wherein the test tube station holes are distributed in an array.
10. The test tube cap device according to any one of claims 1 to 6 or 8, wherein a plurality of tube bottom positioning grooves are formed in one side of the base facing the test tube station plate, and correspond to the plurality of test tube station holes one by one.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921298930.4U CN211255190U (en) | 2019-08-12 | 2019-08-12 | Test tube block device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921298930.4U CN211255190U (en) | 2019-08-12 | 2019-08-12 | Test tube block device |
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| Publication Number | Publication Date |
|---|---|
| CN211255190U true CN211255190U (en) | 2020-08-14 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921298930.4U Active CN211255190U (en) | 2019-08-12 | 2019-08-12 | Test tube block device |
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| CN (1) | CN211255190U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113401391A (en) * | 2021-06-17 | 2021-09-17 | 青岛市中医医院(青岛市海慈医院、青岛市康复医学研究所) | Vacuum blood collection tube cap compounding device and compounding operation method |
-
2019
- 2019-08-12 CN CN201921298930.4U patent/CN211255190U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113401391A (en) * | 2021-06-17 | 2021-09-17 | 青岛市中医医院(青岛市海慈医院、青岛市康复医学研究所) | Vacuum blood collection tube cap compounding device and compounding operation method |
| CN113401391B (en) * | 2021-06-17 | 2022-12-27 | 青岛市中医医院(青岛市海慈医院、青岛市康复医学研究所) | Vacuum blood collection tube cap compounding device and compounding operation method |
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