CN219935870U - ABO positive setting and RhD blood group detection card - Google Patents
ABO positive setting and RhD blood group detection card Download PDFInfo
- Publication number
- CN219935870U CN219935870U CN202321046494.8U CN202321046494U CN219935870U CN 219935870 U CN219935870 U CN 219935870U CN 202321046494 U CN202321046494 U CN 202321046494U CN 219935870 U CN219935870 U CN 219935870U
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- CN
- China
- Prior art keywords
- plate body
- unit plate
- unit
- blood group
- rhd blood
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- 239000008280 blood Substances 0.000 title claims abstract description 50
- 210000004369 blood Anatomy 0.000 title claims abstract description 50
- 238000001514 detection method Methods 0.000 title claims abstract description 28
- 238000005070 sampling Methods 0.000 claims abstract description 32
- 238000007789 sealing Methods 0.000 claims abstract description 27
- 238000012360 testing method Methods 0.000 claims abstract description 13
- 238000007493 shaping process Methods 0.000 claims abstract description 5
- 239000007799 cork Substances 0.000 claims description 9
- 230000007704 transition Effects 0.000 claims description 4
- 238000004513 sizing Methods 0.000 claims 7
- 239000002699 waste material Substances 0.000 abstract description 6
- 230000000694 effects Effects 0.000 abstract description 2
- 238000000926 separation method Methods 0.000 description 5
- 239000000499 gel Substances 0.000 description 4
- 238000011895 specific detection Methods 0.000 description 3
- 238000005119 centrifugation Methods 0.000 description 2
- 239000003153 chemical reaction reagent Substances 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 239000012535 impurity Substances 0.000 description 2
- 238000007689 inspection Methods 0.000 description 2
- 241000251468 Actinopterygii Species 0.000 description 1
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 1
- 230000004520 agglutination Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000009582 blood typing Methods 0.000 description 1
- 201000010099 disease Diseases 0.000 description 1
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 description 1
- 230000005847 immunogenicity Effects 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 238000012031 short term test Methods 0.000 description 1
- 239000000741 silica gel Substances 0.000 description 1
- 229910002027 silica gel Inorganic materials 0.000 description 1
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A50/00—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE in human health protection, e.g. against extreme weather
- Y02A50/30—Against vector-borne diseases, e.g. mosquito-borne, fly-borne, tick-borne or waterborne diseases whose impact is exacerbated by climate change
Abstract
The utility model belongs to the technical field of blood type detection cards, and relates to an ABO positive shaping and RhD blood type detection card, which comprises a plurality of unit plate bodies to be spliced, wherein a unit sampling tube is arranged at one end of each unit plate body, and a sealing assembly is arranged at the tube opening of each unit sampling tube. The utility model has the effect of reducing the problem of waste of the residual sampling tube for the additional test of the variable types caused by specific item detection.
Description
Technical Field
The utility model relates to the field of blood type detection cards, in particular to an ABO positive setting and RhD blood type detection card.
Background
The ABO and RhD blood systems are the most important two blood systems for humans, and the high immunogenicity makes blood typing an important task for ensuring clinical transfusion safety and disease treatment.
At present, the blood group classification can adopt ABO positive setting and RhD blood group detection card to carry out the short-term test, and ABO positive setting and RhD blood group detection card is an external blood group detection reagent, including the cardboard to and be used for holding the sampling tube that blood group detected with gel reagent, add sampling tube and cardboard integrated into one piece. The clamping plate is stuck with a sealing film for sealing the sample adding pipe at the pipe orifice of the sample adding pipe. When the ABO positive setting and RhD blood type detection card is used, a detector tears the sealing film, sucks a blood sample to be detected into the sample adding tube through the pipetting gun, then places the detection card into the centrifuge for centrifugation, and observes whether the blood sample and the gel microcolumn have agglutination reaction after centrifugation so as to judge the blood type of the blood sample to be detected.
However, in the existing ABO positive setting and RhD blood group detection cards, the number of sampling tubes is 6 or 8. For certain specific test items or for testing blood of known blood types, only a portion of the sample tube in the test card may be used, which would result in waste of the remaining sample tube in the test card.
Disclosure of Invention
In order to solve the problem of waste of the residual sampling tube for the additional measurement of the variable sample due to specific project detection, the utility model provides an ABO positive setting and RhD blood group detection card.
The utility model provides an ABO positive shaping and RhD blood group detection card, which adopts the following technical scheme:
an ABO positive shaping and RhD blood type detection card comprises a plurality of unit plate bodies to be spliced, wherein a unit sampling tube is arranged at one end of each unit plate body, and a sealing assembly is arranged at the tube opening of each unit sampling tube;
adjacent unit plate body department is concatenation department, and two unit plate bodies of concatenation department are first unit plate body and second unit plate body respectively, and the one end rotation that first unit plate body is close to concatenation department is connected with the snap ring, and the one end that second unit plate body is close to concatenation department is provided with the card axle that is used for with snap ring cooperation joint.
Through adopting above-mentioned technical scheme, when detection personnel detects specific detection project or to the blood of known blood group, detection personnel select the unit that need not to use according to the actual demand of detection and add the unit that the blood sample adds the pipe, pull out the snap ring from the surface of card axle, first unit plate body and second unit plate body separation can realize the unit that need not use and add the separation between the pipe with the unit that the blood sample was added to the separation between the unit that the unit added the pipe to reduce the waste of unit and add the pipe.
When a detector drops a blood sample to be detected into the unit sample adding tube, the clamp ring rotates relative to the first unit plate body, and the clamp shaft and the second unit plate body are driven to rotate relative to the first unit plate body. A certain angle is formed between the first unit plate body and the second unit plate body so as to be vertically placed on the operation table surface, and inconvenience of a detector in holding the detection card for dripping blood samples to be detected can be reduced.
Optionally, an alignment groove for aligning the snap ring when the snap ring is in clamping connection with the clamping shaft is formed in the outer wall of the clamping shaft.
Through adopting above-mentioned technical scheme, when snap ring and draw-in groove joint, in the snap ring card goes into the counterpoint inslot, snap ring and clamping axle realize quick counterpoint joint for can the level place in operation mesa after first unit plate body and the relative rotation of second unit plate body, improve the convenience of operation.
Optionally, the notch of the alignment groove is in an outward expansion shape.
Through adopting above-mentioned technical scheme, the notch in counterpoint groove is the form of expanding outward, can reduce the difficult degree that the snap ring card goes into counterpoint groove, the snap ring of being convenient for is quick, accurately with counterpoint groove joint.
Optionally, the fixing base is installed to the one end that the unit plate body was kept away from the sampling tube, and the one end that the fixing base was kept away from the unit plate body is provided with the slipmat.
Through adopting above-mentioned technical scheme, when folding so that detect the card for erectting in operation mesa's state between the adjacent unit plate body, the fixing base can increase the area of contact of unit plate body between operation mesa to increase the frictional force between fixing base and the operation mesa through the slipmat, in order to improve the stability of detecting the card and erectting and placing.
Optionally, the edge of the unit plate body is in arc transition.
Through adopting above-mentioned technical scheme, when the inspection personnel splice the unit plate body, the corner of unit plate body fish tail inspection personnel easily, therefore, the border circular arc transition of unit plate body can improve the security of unit plate body assembly operation.
Optionally, the seal assembly includes the sealed lid of being connected with the unit plate body rotation, and the sealed one end that is close to the sealed pipe of sealed lid is connected with sealed cork, sealed cork and the interference fit of adding the appearance pipe.
By adopting the technical scheme, the sealing cover is rotated, the sealing cork is plugged into the sampling tube, and the sealing cover and the sealing cork can reduce the pollution of external impurities to gel microcolumns in the sampling tube.
Optionally, a label slot for placing labels is formed in one side of the unit plate body, a cover plate is arranged at the notch of the label slot of the unit plate body, and a connecting piece is arranged between the cover plate and the unit plate body.
Through adopting above-mentioned technical scheme, the apron passes through the connecting piece and can dismantle fixed connection with the unit plate body, and the mark and the change of the label of being convenient for improve the practicality of detecting the card.
Optionally, a clamping groove is formed in one side, close to the unit plate body, of the cover plate, and a bump matched and clamped with the clamping groove is connected to one side, close to the clamping groove, of the unit plate body.
Through adopting above-mentioned technical scheme, the apron passes through lug and draw-in groove joint cooperation, realizes with the detachable fixed connection of unit plate body, simple structure and easy operation.
In summary, the utility model has the following beneficial technical effects:
1. when detecting a specific detection item or blood of a known blood group by a detector, pulling out the clamping ring from the surface of the clamping shaft, and separating the first unit plate body from the second unit plate body to realize separation between a unit sampling tube which is not required to be used and a unit sampling tube to be added with a blood sample so as to reduce waste of the unit sampling tube;
2. the setting of counterpoint groove can reduce the difficult degree of snap ring card income counterpoint groove, is convenient for snap ring quick, accurately with counterpoint groove joint.
Drawings
FIG. 1 is a schematic diagram of an ABO positive setting and RhD blood group test card according to an embodiment of the present utility model.
Fig. 2 is an enlarged schematic view at a in fig. 1.
Fig. 3 is a partial structural schematic view of the first unit plate body and the second unit plate body.
Fig. 4 is a partial structural schematic diagram showing one side of the cover plate close to the unit plate body.
Reference numerals illustrate:
1. a unit plate body; 11. a first unit plate body; 111. a clasp; 12. a second unit plate body; 121. a clamping shaft; 1211. an alignment groove; 13. a splicing part; 14. sealing cover; 141. sealing the soft plug; 15. a fixing seat; 151. an anti-slip pad; 16. a label slot; 161. a bump; 17. a cover plate; 171. a clamping groove; 2. and (5) a unit sampling tube.
Detailed Description
The present utility model will be described in further detail below.
The embodiment of the utility model discloses an ABO positive setting and RhD blood type detection card, which comprises a unit plate body 1 to be spliced, wherein one end of the unit plate body 1 is provided with a unit sampling tube 2.
The unit plate body 1 is a rectangular plate body which is vertically arranged, and the edge of the unit plate body 1 is in arc transition. The unit plate body 1 is provided with unit adding pipe 2 along length direction's one end, and unit adding pipe 2 is the long tube of vertical setting, and length direction is unanimous with the length direction of unit plate body 1, and unit adding pipe 2 and unit plate body 1 integrated into one piece.
Referring to fig. 3, a splice 13 is formed between adjacent unit plate bodies 1, and two unit plate bodies 1 of the splice 13 are a first unit plate body 11 and a second unit plate body 12, respectively. One end of the first unit plate body 11, which is close to the splicing position 13, is hinged with three clamping rings 111, the three clamping rings 111 are distributed along the length direction of the first unit plate body 11, the axis direction of the hinge shaft is consistent with the length direction of the first unit plate body 11, and the clamping rings 111 are arc-shaped plates and are opened towards the splicing position 13. Referring to fig. 1 and 2, a clamping shaft 121 is disposed at one end of the second unit plate body 12 near the splicing portion 13, the clamping shaft 121 is disposed vertically, and the axial direction is consistent with the axial direction of the second unit plate body 12, and the clamping shaft 121 is clamped with the clamping ring 111 in a matching manner, so as to realize connection between the first unit plate body 11 and the second unit plate body 12. The outer wall of the clamping shaft 121 is provided with an alignment groove 1211, the alignment groove 1211 is an annular groove formed along the annular outer wall of the clamping shaft 121, and the notch of the alignment groove 1211 is in an outward expansion shape.
Referring to fig. 1, a sealing cover 14 is arranged at a pipe orifice of a unit sampling pipe 2 in a unit plate body 1, the sealing cover 14 is a circular cover plate 17 which is horizontally arranged, the axial direction of the sealing cover 14 is consistent with the length direction of the unit sampling pipe 2, the sealing cover 14 is a plastic sealing cover 14, and a plastic strip is connected between the sealing cover 14 and the unit plate body 1 so as to realize the overturning of the sealing cover 14. The sealing cap 14 is close to the one end of unit sampling pipe 2 and installs sealed cork 141, and sealed cork 141 adopts medical treatment silica gel sealing plug, and sealed cork 141's outer wall and the pipe wall interference fit of unit sampling pipe 2 to reduce external impurity entering unit sampling pipe 2 interior pollution gel microcolumn.
The unit plate body 1 is provided with a label groove 16 for placing labels on one side in the length direction, the label groove 16 is a rectangular groove, the bottom wall of the label groove 16 is provided with a lug 161, and the lug 161 is rectangular block-shaped. Referring to fig. 4, a cover plate 17 for covering the notch of the tag slot 16 is disposed at the notch of the tag slot 16 in the unit plate body 1, the cover plate 17 is a rectangular thin plate disposed vertically, and a clamping groove 171 engaged with the protrusion 161 in a matching manner is formed at one end of the cover plate 17 close to the protrusion 161, so as to fix the cover plate 17.
Referring to fig. 1, a fixing seat 15 is installed at one end of a unit plate body 1 far away from a unit sampling tube 2, the fixing seat 15 is a rectangular groove seat horizontally arranged, one end of the unit plate body 1 close to the fixing seat 15 is installed in a groove of the fixing seat 15, and the length direction of the fixing seat 15 is perpendicular to the length direction of the unit plate body 1. The end of the fixing seat 15 far away from the unit plate body 1 is stuck with an anti-slip pad 151, and the anti-slip pad 151 can be a rubber anti-slip pad 151.
The implementation principle of the ABO positive shaping and RhD blood group detection card provided by the embodiment of the utility model is as follows: when a detector detects a specific detection item or blood of a known blood group, the detector selects a unit sampling tube 2 which is not required to be used and a unit sampling tube 2 to be added with a blood sample according to the actual detection requirement, and referring to fig. 3, the clamp ring 111 is pulled out from the alignment groove 1211 (referring to fig. 2), and the first unit plate 11 is separated from the second unit plate 12, so that the separation between the unit sampling tube 2 which is not required to be used and the unit sampling tube 2 to be added with the blood sample can be realized, and the waste of the unit sampling tube 2 is reduced.
When a detector drops a blood sample to be detected into the unit sample adding tube 2, the clamping ring 111 is rotated, the clamping ring 111 and the first unit plate 11 rotate relatively, and the clamping shaft 121 and the second unit plate 12 are driven to rotate relatively to the first unit plate 11. When the detection card is in a folded state, the detection card can be vertically placed on the operation table surface, and the inconvenience of a detector in holding the detection card for dripping blood samples to be detected can be reduced.
The above embodiments are not intended to limit the scope of the present utility model, so: all equivalent changes in structure, shape and principle of the utility model should be covered in the scope of protection of the utility model.
Claims (8)
1. ABO positive shaping and RhD blood group detection card, its characterized in that: the unit plate comprises a plurality of unit plate bodies (1) to be spliced, wherein a unit sampling pipe (2) is arranged at one end of each unit plate body (1), and a sealing assembly is arranged at the pipe orifice of each unit sampling pipe (2) in the unit plate body (1);
adjacent unit plate body (1) department is concatenation department (13), and two unit plate bodies (1) of concatenation department (13) are first unit plate body (11) and second unit plate body (12) respectively, and the one end that first unit plate body (11) is close to concatenation department (13) rotates and is connected with snap ring (111), and the one end that second unit plate body (12) is close to concatenation department (13) is provided with and is used for with snap ring (111) cooperation joint clamping shaft (121).
2. The ABO positive sizing and RhD blood group test card of claim 1, wherein: an alignment groove (1211) for aligning the clamping ring (111) when being clamped with the clamping shaft (121) is formed in the outer wall of the clamping shaft (121).
3. An ABO positive sizing and RhD blood group test card according to claim 2, wherein: the notch of the alignment groove (1211) is in an outward expansion shape.
4. The ABO positive sizing and RhD blood group test card of claim 1, wherein: a fixing seat (15) is arranged at one end, far away from the sampling pipe, of the unit plate body (1), and an anti-slip pad (151) is arranged at one end, far away from the unit plate body (1), of the fixing seat (15).
5. The ABO positive sizing and RhD blood group test card of claim 1, wherein: the edge of the unit plate body (1) is in arc transition.
6. The ABO positive sizing and RhD blood group test card of claim 1, wherein: the sealing assembly comprises a sealing cover (14) which is rotationally connected with the unit plate body (1), one end, close to the sealing pipe, of the sealing cover (14) is connected with a sealing cork (141), and the sealing cork (141) is in interference fit with the sampling pipe.
7. The ABO positive sizing and RhD blood group test card of claim 1, wherein: a label groove (16) for placing labels is formed in one side of the unit plate body (1), a cover plate (17) is arranged at a notch of the label groove (16) of the unit plate body (1), and a connecting piece is arranged between the cover plate (17) and the unit plate body (1).
8. The ABO positive sizing and RhD blood group test card of claim 7, wherein: a clamping groove (171) is formed in one side, close to the unit plate body (1), of the cover plate (17), and a protruding block (161) matched and clamped with the clamping groove (171) is connected to one side, close to the clamping groove (171), of the unit plate body (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321046494.8U CN219935870U (en) | 2023-05-04 | 2023-05-04 | ABO positive setting and RhD blood group detection card |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321046494.8U CN219935870U (en) | 2023-05-04 | 2023-05-04 | ABO positive setting and RhD blood group detection card |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219935870U true CN219935870U (en) | 2023-10-31 |
Family
ID=88494608
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321046494.8U Active CN219935870U (en) | 2023-05-04 | 2023-05-04 | ABO positive setting and RhD blood group detection card |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219935870U (en) |
-
2023
- 2023-05-04 CN CN202321046494.8U patent/CN219935870U/en active Active
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| GR01 | Patent grant | ||
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