CN215812843U - Application of sample device for medical science inspection - Google Patents
Application of sample device for medical science inspection Download PDFInfo
- Publication number
- CN215812843U CN215812843U CN202121942861.3U CN202121942861U CN215812843U CN 215812843 U CN215812843 U CN 215812843U CN 202121942861 U CN202121942861 U CN 202121942861U CN 215812843 U CN215812843 U CN 215812843U
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- China
- Prior art keywords
- sample
- sample adding
- pipe
- application
- rod
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- Expired - Fee Related
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- 238000007689 inspection Methods 0.000 title description 6
- 239000012780 transparent material Substances 0.000 claims description 3
- 238000010339 medical test Methods 0.000 claims 4
- 239000003153 chemical reaction reagent Substances 0.000 abstract description 13
- 238000011002 quantification Methods 0.000 abstract description 3
- 239000000523 sample Substances 0.000 description 103
- 230000005484 gravity Effects 0.000 description 4
- 238000000034 method Methods 0.000 description 3
- 230000009471 action Effects 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 238000002558 medical inspection Methods 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 230000008859 change Effects 0.000 description 1
- 230000002068 genetic effect Effects 0.000 description 1
- 230000001900 immune effect Effects 0.000 description 1
- 230000002906 microbiologic effect Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000012488 sample solution Substances 0.000 description 1
- 238000003756 stirring Methods 0.000 description 1
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Abstract
The utility model discloses a sample adding device for medical examination, which relates to the technical field of medical examination equipment and comprises a base, a vertical supporting rod and a rotary connecting piece, wherein the vertical supporting rod is arranged on the base; through the detachable sliding connection of the two ends of the S-shaped rotating connecting piece and the disc, the piston at the second end of the sliding rod slides up and down in the second sample adding pipe, after the sample adding opening cover is covered, the piston slides upwards to enable quantitative reagents in the first sample adding pipe to enter the second sample adding pipe through the connecting pipe, and the sample adding opening cover is taken down. The utility model has simple structure, convenient operation, strong practicability, convenient quantification and suitability for popularization.
Description
Technical Field
The utility model relates to the technical field of medical inspection equipment, in particular to a sample adding device for medical inspection.
Background
The medical examination is to carry out the microbiological, immunological, biochemical, genetic, hematology, biophysical, cytology and other examinations on the material taken from the human body, wherein the same solution is divided into a plurality of parts in the medical examination process, and then sample solutions with different dosages are added into the plurality of parts of solution;
after the inspection target is too much, the operator works for a long time and can feel tired, often can add more and can add less, influence inspection numerical value, cause inspection numerical value deviation, consequently, need a kind of medical science inspection with the application of sample device to solve this kind of problem urgently.
Disclosure of Invention
The utility model provides a sample adding device for medical examination, aiming at the problems, and solving the problem that the sample deviation is caused by human factors or other factors in the sample adding process of the sample adding device.
The technical scheme of the utility model is as follows: a sample adding device for medical examination comprises a base, a vertical supporting rod and a rotary connecting piece;
a vertical supporting rod is arranged above the base, the lower end of the vertical supporting rod is rotatably connected with the base, the vertical supporting rod is respectively and transversely connected with a first end of a first cross rod, a first end of a second cross rod and a first end of a third cross rod, the second end of the first cross bar is connected with a second sample adding pipe, the second end of the second cross bar is rotatably connected with a rotary connecting piece, the second end of the third cross rod is connected with a limiting ring, the first end of a sliding rod is arranged in the limiting ring, the sliding rod is connected with the limiting ring in a sliding way, the second end of the sliding rod extends into the second sample adding pipe and is connected with a piston, the piston is connected with the inner side wall of the second sample adding pipe in a sliding way, the outer side wall of the second sample adding pipe is connected with the first end of the connecting rod, the connecting rod second end is connected with first application of sample pipe, still be connected with the connecting pipe that link up between first application of sample socle portion and the second application of sample socle portion.
Further, second application of sample socle portion is equipped with the sample loading mouth, the sample loading mouth is the arc structure, the sample loading mouth overcoat is equipped with the sample loading mouth lid.
Further, the rotary connector is of an S-shaped structure.
Furthermore, a disc is further arranged on the sliding rod, and the bottom of the disc is detachably connected with the rotary connecting piece in a sliding mode.
Further, first application of sample pipe and second application of sample pipe are transparent material, first application of sample pipe and second application of sample pipe lateral wall still are equipped with the scale mark.
The utility model has the advantages that:
according to the sample adding device for medical examination, the two ends of the S-shaped rotary connecting piece are detachably connected with the disc in a sliding manner, so that the piston at the second end of the sliding rod slides up and down in the second sample adding pipe, after the sample adding cover is covered, the piston slides upwards to enable quantitative reagents in the first sample adding pipe to enter the second sample adding pipe through the connecting pipe, the sample adding cover is removed, the piston slides downwards after being separated from the rotary connecting piece due to the self gravity of the disc, the reagents in the second sample adding pipe are discharged into a vessel to be added, and the distance of the piston sliding up and down in the second sample adding pipe is determined, so that the quantitative reagents added into the vessel to be added are quantified, and the problem that the sample deviation is caused by human factors or other factors in sample adding of the sample adding device is solved. The utility model has simple structure, convenient operation, strong practicability, convenient quantification and suitability for popularization.
In addition to the objects, features and advantages described above, other objects, features and advantages of the present invention are also provided. The present invention will be described in further detail below with reference to the drawings.
Drawings
The accompanying drawings, which are incorporated in and constitute a part of this application, illustrate embodiments of the utility model and, together with the description, serve to explain the utility model and not to limit the utility model.
FIG. 1 is a schematic view of the overall structure of the present invention;
figure 2 is a schematic view of the swivel connection installation of the present invention.
Reference numerals:
1 is a base, 2 is a vertical support rod, 21 is a first cross rod, 22 is a second cross rod, 23 is a third cross rod, 24 is a limit ring, 3 is a rotary connecting piece, 4 is a sliding rod, 41 is a disc, 42 is a piston, 5 is a second sample adding pipe, 51 is a sample adding port, 6 is a first sample adding pipe, 61 is a connecting rod, and 62 is a connecting pipe.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention is described in further detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the utility model and are not intended to limit the utility model.
In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, are merely for convenience in describing the present invention and simplifying the description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention.
Referring to fig. 1 to 2, a sample adding device for medical examination includes a base 1, a vertical support rod 2 and a rotary connector 3; the base 1 provides support for the device and places a vessel to be added with sample, a vertical support rod 2 is arranged above the base 1, the vertical support rod 2 provides installation support for the device, the lower end of the vertical support rod 2 is rotatably connected with the base 1, the vertical support rod 2 can rotate in the direction, the vertical support rod 2 can rotate when the vessel to be added with sample is too high, a placing point is searched again, the vertical support rod 2 is respectively and transversely connected with a first end of a first cross rod 21, a first end of a second cross rod 22 and a first end of a third cross rod 23, the second end of the first cross rod 21 is connected with a second sample adding tube 5, a sample adding port cover 51 is arranged at the bottom of the second sample adding tube 5, a reagent is added into the vessel to be added with sample at the sample adding port 51, the sample adding port 51 is of an arc structure, the sample adding port 51 is sleeved with the sample adding, the sample adding enables a closed space to be formed in the second sample adding tube 5 through the sample adding, so that the reagent in the first sample adding tube 6 can enter the second sample adding tube 5 through a connecting tube 62, the second end of the second cross rod 22 is rotatably connected with a rotary connecting piece 3, the rotary connecting piece 3 is of an S-shaped structure, a later-described disc 41 can drive a later-described sliding rod 4 to move up and down under the action of the rotary connecting piece 3, the second end of the third cross rod 23 is connected with a limiting ring 24, the first end of the sliding rod 4 is arranged in the limiting ring 24, the sliding rod 4 is connected with the limiting ring 24 in a sliding way, the disc 41 is further arranged on the sliding rod 4, the disc 41 has certain gravity and can drive a later-described piston 42 to move downwards, the bottom of the disc 41 is connected with the rotary connecting piece 3 in a detachable and sliding way, one end of the rotary connecting piece 3 is stirred, the other end of the rotary connecting piece 3 slides under the disc 41 to drive the sliding rod to move up and down, the second end of the sliding rod 4 extends into the second sample adding pipe 5 to be connected with the piston 42, when the piston 42 slides upwards in the second sample adding pipe 5, a later-described reagent in the first sample adding pipe 6 can be pumped into the second sample adding pipe 5, the piston 42 is connected with the inner side wall of the second sample adding pipe 5 in a sliding manner, the outer side wall of the second sample adding pipe 5 is connected with the first end of a connecting rod 61, the second end of the connecting rod 61 is connected with the first sample adding pipe 6, a through connecting pipe 62 is further connected between the bottom of the first sample adding pipe 6 and the bottom of the second sample adding pipe 5, the first sample adding pipe 6 and the second sample adding pipe 5 are both made of transparent materials and are convenient to observe, and scale marks are further arranged on the outer side walls of the first sample adding pipe 6 and the second sample adding pipe 5 and are convenient to observe;
the disc 41 may also be made of a light material, and one end of the rotary connector 3 may be pulled by rotating the rotary connector 3 in a reverse direction, so that the other end of the rotary connector 3 abuts against the upper end of the disc 41, and the piston 42 moves downward in the second sample adding pipe 5.
The use method of the utility model comprises the following steps:
the sample adding device for medical examination is used for quantitative sample adding, the diameter of the second sample adding pipe 5 and the position of the disc 41 on the sliding rod 4 are determined according to the amount of a sample to be added before use, and a reagent to be added is added into the first sample adding pipe 6;
when the device is used, the device is placed at a proper position, then a vessel to be subjected to sample adding is placed on the base 1 right below the sample adding port 51, if the vessel to be subjected to sample adding is too high in height, the vertical support rod 2 can be rotated to turn the sample adding port 51 to the other side, and the vessel to be subjected to sample adding is placed at the proper position; cover the outer application of sample lid of application of sample mouth 51, stir 3 one end of swivel connected coupler, make the 3 other ends of swivel connected coupler slide in disc 41 below, it is rotatory to the highest position to the 3 other ends of swivel connected coupler, it upwards slides in second application of sample pipe 5 to drive piston 42, make the reagent in first application of sample pipe 6 get into in second application of sample pipe 5 from connecting pipe 62, then take off the outer application of sample mouth 51 lid, it makes the 3 other ends of swivel connected coupler make to drop from 41 below, under disc 41 self action of gravity, it downwards slides in second application of sample pipe 5 to drive piston 42, send the reagent in second application of sample pipe 5 into through application of sample mouth 51 and wait in the application of sample household utensils, later cover the application of sample mouth lid outside application of sample mouth 51 again, it waits the application of sample household utensils to continue the application of sample to change one.
According to the sample adding device for medical examination, the two ends of the S-shaped rotary connecting piece are detachably connected with the disc in a sliding manner, so that the piston at the second end of the sliding rod slides up and down in the second sample adding pipe, after the sample adding cover is covered, the piston slides upwards to enable quantitative reagents in the first sample adding pipe to enter the second sample adding pipe through the connecting pipe, the sample adding cover is removed, the piston slides downwards after being separated from the rotary connecting piece due to the self gravity of the disc, the reagents in the second sample adding pipe are discharged into a vessel to be added, and the distance of the piston sliding up and down in the second sample adding pipe is determined, so that the quantitative reagents added into the vessel to be added are quantified, and the problem that the sample deviation is caused by human factors or other factors in sample adding of the sample adding device is solved. The utility model has simple structure, convenient operation, strong practicability, convenient quantification and suitability for popularization.
The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the utility model, and any modifications, equivalents, improvements and the like that fall within the spirit and principle of the present invention are intended to be included therein.
Claims (5)
1. A sample adding device for medical examination is characterized by comprising a base (1), a vertical support rod (2) and a rotary connecting piece (3);
the sample adding device is characterized in that a vertical support rod (2) is arranged above the base (1), the lower end of the vertical support rod (2) is rotatably connected with the base (1), a first transverse rod (21) first end, a second transverse rod (22) first end and a third transverse rod (23) first end are respectively and transversely connected on the vertical support rod (2), a second transverse rod (21) second end is connected with a second sample adding pipe (5), a second transverse rod (22) second end is rotatably connected with a rotary connecting piece (3), a third transverse rod (23) second end is connected with a spacing ring (24), a sliding rod (4) first end is arranged in the spacing ring (24), the sliding rod (4) is slidably connected with the spacing ring (24), a piston (42) is connected in the second sample adding pipe (5) in the second end of the sliding rod (4), and the inner side wall of the second sample adding pipe (5) is slidably connected with the piston (42), the second application of sample pipe (5) lateral wall is connected with the first end of connecting rod (61), connecting rod (61) second end is connected with first application of sample pipe (6), still be connected with connecting pipe (62) that link up between first application of sample pipe (6) bottom and second application of sample pipe (5) bottom.
2. The sample adding device for medical test according to claim 1, wherein: second application of sample pipe (5) bottom is equipped with application of sample mouth (51), application of sample mouth (51) are the arc structure, application of sample mouth (51) overcoat is equipped with application of sample flap.
3. The sample adding device for medical test according to claim 1, wherein: the rotary connecting piece (3) is of an S-shaped structure.
4. The sample adding device for medical test according to claim 1, wherein: the sliding rod (4) is further provided with a disc (41), and the bottom of the disc (41) is detachably connected with the rotary connecting piece (3) in a sliding mode.
5. The sample adding device for medical test according to claim 1, wherein: first application of sample pipe (6) and second application of sample pipe (5) are transparent material, first application of sample pipe (6) and second application of sample pipe (5) lateral wall still are equipped with the scale mark.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121942861.3U CN215812843U (en) | 2021-08-18 | 2021-08-18 | Application of sample device for medical science inspection |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121942861.3U CN215812843U (en) | 2021-08-18 | 2021-08-18 | Application of sample device for medical science inspection |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215812843U true CN215812843U (en) | 2022-02-11 |
Family
ID=80133473
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121942861.3U Expired - Fee Related CN215812843U (en) | 2021-08-18 | 2021-08-18 | Application of sample device for medical science inspection |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215812843U (en) |
-
2021
- 2021-08-18 CN CN202121942861.3U patent/CN215812843U/en not_active Expired - Fee Related
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Legal Events
| 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: 20220211 |