CN218795983U - Liquid sample detection cup - Google Patents
Liquid sample detection cup Download PDFInfo
- Publication number
- CN218795983U CN218795983U CN202222122430.3U CN202222122430U CN218795983U CN 218795983 U CN218795983 U CN 218795983U CN 202222122430 U CN202222122430 U CN 202222122430U CN 218795983 U CN218795983 U CN 218795983U
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- cup
- liquid sample
- reagent strip
- sample testing
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Abstract
The utility model discloses a liquid sample detection cup, including cup and bowl cover, be provided with the passageway that can supply the reagent strip to pass through on the bowl cover, the reagent strip can penetrate from this passageway and meet the department with the liquid sample in the cup. The utility model discloses a detect cup can be under the less condition of liquid sample capacity, with the abundant liquid sample that contacts with of whole piece reagent strip for each detection area homoenergetic on the reagent strip is abundant contacts the liquid sample, thereby makes the speed that detects faster, also can show the testing result of a plurality of projects simultaneously.
Description
Technical Field
The utility model relates to a liquid sample detects cup.
Background
In the field of testing, a test cup is a common medical testing device, and is used for testing a tested sample storing liquid, such as urine, blood, sewage, semisolid substance (semisolid substance refers to a substance converted into liquid sample by any suitable method), and the like. The common detection tool for detecting the liquid sample is a reagent strip, and two methods for obtaining the liquid sample by the reagent strip are provided, wherein one method is that the reagent strip is directly placed in the liquid sample, and the bottom of the reagent strip is contacted with the liquid sample, so that the liquid sample is obtained by the reagent strip; the other type is a dropping type, a liquid sample is sucked by a dropper and other tools and then is dropped on the reagent strip, so that the reagent strip obtains the liquid sample. The two common reagent strips are locally contacted with the liquid sample, so that the detection can be performed only on one item, and when the detection item needs to be replaced, different reagent strips need to be replaced.
SUMMERY OF THE UTILITY MODEL
The utility model provides a overcome prior art not enough, provide a liquid sample detection cup.
In order to realize the purpose, the utility model adopts the following technical scheme: a liquid sample detection cup comprises a cup body and a cup cover, wherein a channel through which a reagent strip can pass is arranged on the cup cover, and the reagent strip can penetrate into a joint with a liquid sample in the cup body from the channel.
Furthermore, a guide piece is arranged on the channel and can guide the reagent strip to slide to the bottom of the cup body from the opening of the cup cover.
Furthermore, the guide part comprises a guide groove, and an opening surface of the guide groove is arranged on one side close to the wall of the cup body.
Furthermore, the guide piece further comprises an annular connecting section, one end of the annular connecting section is connected with the cup cover, and the other end of the annular connecting section is connected with the guide groove.
Furthermore, the cup body comprises a threaded part, a transition part and a liquid collecting part which can be connected with the cup cover in a sealing way, and the transition part has a certain inclination angle.
Furthermore, one side of the annular connecting section, which is close to the guide groove, is provided with an inclined plane with the same inclination as the transition part.
Furthermore, the guide piece and the cup cover are integrally formed.
Further, the channel is arranged at the edge position of the cup cover.
Furthermore, the cup cover is also provided with a sealing part, and the opening can be sealed by the sealing part.
Furthermore, the bottom of the liquid collecting part is provided with a boss which is sunken towards the inside of the cup body, and a limit ring of the test strip is formed around the boss.
To sum up, the utility model discloses a detect cup can be under the less condition of liquid sample capacity, with the abundant liquid sample that contacts with whole root reagent strip for each detection area homoenergetic on the reagent strip is abundant contacts the liquid sample, thereby makes the speed that detects faster, also can show the testing result of a plurality of projects simultaneously.
Drawings
Fig. 1 is a schematic structural diagram of the present invention.
Fig. 2 is a schematic view of the cup body structure of the present invention.
Fig. 3 is a schematic view of the cup lid structure of the present invention.
Fig. 4 is a schematic diagram of a cup lid structure of the present invention.
Fig. 5 is a schematic structural view of the sealing member of the present invention.
Fig. 6 is a schematic structural view of the reagent strip of the present invention.
Detailed Description
In order to make the technical field personnel understand the utility model discloses the scheme, will combine the drawing in the embodiment of the utility model below, to the technical scheme in the embodiment of the utility model carries out clear, complete description.
As shown in fig. 1-6, a liquid sample detection cup comprises a cup body 1 and a cup cover 2, wherein the cup cover 2 is provided with a channel through which a reagent strip 3 can pass, and the reagent strip 3 can penetrate from the channel to be connected with a liquid sample in the cup body 1; be provided with guide 4 on the passageway, guide 4 can guide reagent strip 3 to slide to the bottom of cup from the opening part of bowl cover 2, and as preferred, guide 4 and bowl cover 2 integrated into one piece.
When the detection cup is used for detection, the amount of the liquid sample collected is not large, the detection cup cannot be filled, the detection cup is influenced by the capacity of the detection cup or limited in collection, and therefore the amount of the liquid sample collected by the detection cup is not large. The utility model discloses a detect cup only needs to gather a small amount of liquid sample, only needs 1 bottoms of cup to collect a small amount of liquid sample and can satisfy the detection condition, just can detect. Specifically speaking, when the detection cup of the utility model is used, firstly, the cup body 1 and the cup cover 2 are opened, the liquid sample is poured into the detection cup, then the cup cover 2 is sealed with the cup body 1 again, generally, the common connection mode is threaded connection, and the cup cover 2 and the cup body 1 are screwed. Because the last passageway that can supply reagent strip 3 to pass through that is provided with of bowl cover 2, reagent strip 3 slides to the bottom of cup 1 from bowl cover 2's opening 21, and opening 21 is sealed through sealing member 5, consequently, only need open sealing member 5, just can slide to cup 1 bottom from opening 21 along guide 4 with reagent strip 3, and at this moment, the pick-up plate is in vertical state, and only the bottom of reagent strip can contact the liquid sample this moment. Then, the sealing component 5 is reset, namely the sealing component 5 seals the opening 21, at this time, the whole detection plate is in a completely sealed state, at this time, the detection cup is transversely rotated, one side surface close to the reagent strip is arranged on the bottom surface, at this time, the liquid sample can flow from the original cup bottom position to the cup wall position close to the reagent strip, because the channel is arranged at the edge position of the cup cover, namely the reagent strip 3 is very close to the cup wall position, the liquid solution after being poured can fully contact with the reagent strip 3, and because the reagent strip 3 is transversely arranged at this time, the whole reagent strip can fully contact with the liquid sample. In some embodiments, the reagent strip 3 is provided with a plurality of detection areas 31, the items detected by the detection areas are different, and the detection areas are independent from each other and do not interfere with each other, so that the detection areas of the reagent strip can be simultaneously connected with the liquid sample, different color-changing reactions can simultaneously occur in the detection areas, and at the same time, the existing color cards can be taken out for comparison, so as to obtain the detection result. It should be noted that, the utility model discloses only make the improvement to the structure of detecting the cup, how the reagent strip detects liquid sample, what numerical value that the reagent strip specifically detected liquid sample these are prior art, are not the improvement point of the utility model, consequently, do not retest the specific reaction process and the principle of discolouing of reagent strip again.
The lower part of the guide part 4 is a guide groove 41, the cross section of the guide groove is preferably U-shaped, the opening surface of the guide groove 41 is arranged at one side close to the cup wall of the cup body, the back of the reagent strip 3 is usually attached to the guide groove 41, the reaction surface of the reagent strip 3, namely, the surface of the reagent strip with the detection area is close to the cup wall, the cup body 1 is usually completely transparent, the detection cup is reset after the reagent strip 3 is fully connected with a liquid sample, namely, the detection cup is erected, and the liquid sample plate flows back to the bottom of the cup body 1 at the moment. In some preferred modes, the cup body 1 can be a semitransparent structure, that is, a visible window is arranged on the cup body 1, and as the cup body 1 and the cup cover 2 are connected through threads, when the reagent strip 3 rotates to the visible window, the cup body 1 and the cup cover 2 can be considered to be screwed, so that the design can further ensure the tightness of the cup body 1 and the cup cover 2. And the detection result can be read from the visible window.
In addition, the guide 4 further includes an annular connecting section 42, preferably, the section of the annular connecting section is waist-shaped or square, one end of the annular connecting section 42 is connected to the lid 2, and the other end is connected to the guide groove 41. In addition, in order to further reduce the amount of the liquid sample collected by the detection cup, the cup body 1 comprises a threaded part 11 capable of being connected with the cup cover in a sealing mode, a transition part 12 and a liquid collection part 13, and the transition part 12 has a certain inclination angle. This is designed primarily to allow the cup wall of the liquid collecting portion 13 to be located closer to the guiding groove 41 of the guiding member 4, thereby further ensuring that a smaller volume of the liquid sample can be sufficiently contacted with the entire reagent strip 3. The side of the ring-shaped connecting section 42 adjacent to the guide groove 41 is provided with a slope 43 corresponding to the slope of the transition portion. The annular connecting section 42 is annular and the shape of the annular connecting section can be just matched with the reagent strip, so that the reagent strip 3 can be just clamped out, the function of guiding and fixing the reagent strip 3 is mainly played, and the reagent strip 3 is not easy to displace in the guide piece 4.
In addition, the bottom of liquid collecting part 13 is provided with the boss 14 that caves in to the cup inside, forms the spacing ring of test paper strip around the boss 14, like this also can be to a certain extent the lifting be located the page height of cup bottom liquid sample. And when the reagent strip 3 is inserted into the bottom of the cup body 1, the reagent strip is just clamped inside the limiting ring. When the detection cup is in a vertical state, the boss 14 can enable the detection solution in the cup body to be too high, so that the bottom end of the reagent strip can be contacted with more liquid samples, and when the detection cup is transversely placed, the boss 14 and the annular connecting section 42 can be used as parts for limiting the movement of the reagent strip 3, so that two ends of the reagent strip 3 are firmly fixed.
It is obvious that the described embodiments are only some of the embodiments of the present invention, and not all of them. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts shall belong to the protection scope of the present invention.
Claims (9)
1. A liquid sample detection cup comprises a cup body and a cup cover, and is characterized in that: a channel through which the reagent strip can pass is arranged on the cup cover, and the reagent strip can penetrate into a joint with the liquid sample in the cup body from the channel; the channel is provided with a guide piece which can guide the reagent strips to slide to the bottom of the cup body from the opening of the cup cover.
2. The liquid sample testing cup according to claim 1, wherein: the guide piece comprises a guide groove, and the opening surface of the guide groove is arranged on one side close to the wall of the cup body.
3. The liquid sample testing cup according to claim 2, wherein: the guide piece further comprises an annular connecting section, one end of the annular connecting section is connected with the cup cover, and the other end of the annular connecting section is connected with the guide groove.
4. The liquid sample testing cup according to claim 3, wherein: the cup body comprises a thread part, a transition part and a liquid collecting part which can be connected with the cup cover in a sealing way, and the transition part has a certain inclination angle.
5. The liquid sample testing cup according to claim 4, wherein: and one side of the annular connecting section, which is close to the guide groove, is provided with an inclined plane with the same inclination as the transition part.
6. The liquid sample testing cup according to claim 1, wherein: the guide piece and the cup cover are integrally formed.
7. The liquid sample testing cup according to claim 1, wherein: the channel is arranged at the edge position of the cup cover.
8. The liquid sample testing cup according to claim 1, wherein: the cup cover is further provided with a sealing part, and the opening can be sealed by the sealing part.
9. The liquid sample testing cup according to claim 8, wherein: the bottom of the liquid collecting part is provided with a boss which is sunken towards the inside of the cup body, and a limit ring of the test strip is formed around the boss.
Priority Applications (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222122430.3U CN218795983U (en) | 2022-08-12 | 2022-08-12 | Liquid sample detection cup |
| JP2022022649F JP1734711S (en) | 2022-08-12 | 2022-10-19 | Specimen container with lid |
| JP2022022650F JP1734742S (en) | 2022-08-12 | 2022-10-19 | Specimen container with lid |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222122430.3U CN218795983U (en) | 2022-08-12 | 2022-08-12 | Liquid sample detection cup |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218795983U true CN218795983U (en) | 2023-04-07 |
Family
ID=84922969
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222122430.3U Active CN218795983U (en) | 2022-08-12 | 2022-08-12 | Liquid sample detection cup |
Country Status (2)
| Country | Link |
|---|---|
| JP (2) | JP1734742S (en) |
| CN (1) | CN218795983U (en) |
-
2022
- 2022-08-12 CN CN202222122430.3U patent/CN218795983U/en active Active
- 2022-10-19 JP JP2022022650F patent/JP1734742S/en active Active
- 2022-10-19 JP JP2022022649F patent/JP1734711S/en active Active
Also Published As
| Publication number | Publication date |
|---|---|
| JP1734711S (en) | 2023-01-17 |
| JP1734742S (en) | 2023-01-17 |
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