CN221006873U - Stool sampling box - Google Patents
Stool sampling box Download PDFInfo
- Publication number
- CN221006873U CN221006873U CN202322429542.8U CN202322429542U CN221006873U CN 221006873 U CN221006873 U CN 221006873U CN 202322429542 U CN202322429542 U CN 202322429542U CN 221006873 U CN221006873 U CN 221006873U
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- Prior art keywords
- assembly
- sampling
- pushing
- telescopic
- sliding
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- 238000005070 sampling Methods 0.000 title claims abstract description 72
- 230000005540 biological transmission Effects 0.000 claims abstract description 28
- 230000000149 penetrating effect Effects 0.000 claims description 2
- 238000012360 testing method Methods 0.000 description 5
- 210000001035 gastrointestinal tract Anatomy 0.000 description 2
- 230000002035 prolonged effect Effects 0.000 description 2
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 210000003608 fece Anatomy 0.000 description 1
- 210000000232 gallbladder Anatomy 0.000 description 1
- 238000009533 lab test Methods 0.000 description 1
- 210000004185 liver Anatomy 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 210000000496 pancreas Anatomy 0.000 description 1
- 230000001575 pathological effect Effects 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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- Investigating Or Analysing Biological Materials (AREA)
Abstract
The utility model provides a stool sampling box which comprises a bottom box, a top cover, a telescopic assembly, a sampling spoon assembly, a transmission assembly, a pushing mechanism and a limiting rod, wherein the top cover is arranged on the bottom box; the top cover is detachably arranged on the bottom box, the telescopic assembly is arranged on the bottom surface of the top cover, and the sampling spoon assembly is arranged at the telescopic end of the telescopic assembly; the transmission assembly is rotatably arranged on the telescopic assembly, the top cover is provided with a long sliding hole, and the pushing mechanism is slidably arranged in the long sliding hole and can seal the long sliding hole; the sliding of the pushing mechanism can enable the telescopic assembly to stretch out and draw back through the transmission assembly, and the limiting rod can limit the position of the pushing mechanism. The stool sampling box can prolong the distance from the sampling end to the hand and reduce the probability of being contaminated with stool.
Description
Technical Field
The utility model relates to the technical field of physical examination, in particular to a stool sampling box.
Background
Stool testing is one of the routine laboratory test items. Through the examination, some pathological phenomena of the gastrointestinal tract can be intuitively known, and the functional conditions of the digestive tract, pancreas, liver and gallbladder can be indirectly judged. Currently, clinical laboratory is usually a doctor giving a patient a spoon and a closable open disposable plastic tube when taking a sample of stool. After the patient urinates in the toilet, the patient digs the stool through the spoon and puts the stool into the test tube, enough stool samples are left in the open disposable plastic test tube, then the open disposable plastic test tube is taken to a laboratory for testing, when the sample is taken, the hand is closer to the stool, and the stool is easy to be stained, so that the stool is neither sanitary nor elegant, the operation is troublesome, and the medical staff is troublesome in sampling and detection.
Disclosure of utility model
Aiming at the defects in the prior art, the utility model provides a stool sampling box, which aims to solve the technical problem that the hands are easy to be stained with stool during sampling in the background art.
In order to solve the technical problem, the utility model adopts the following technical scheme:
the stool sampling box comprises a bottom box, a top cover, a telescopic component, a sampling spoon component, a transmission component, a pushing mechanism and a limiting rod;
The top cover is detachably arranged on the bottom box, the telescopic assembly is arranged on the bottom surface of the top cover, and the sampling spoon assembly is arranged at the telescopic end of the telescopic assembly;
The transmission assembly is rotatably arranged on the telescopic assembly, a long sliding hole is formed in the top cover, and the pushing mechanism is slidably arranged in the long sliding hole and can seal the long sliding hole; the sliding of the pushing mechanism can enable the telescopic assembly to stretch out and draw back through the transmission assembly, and the limiting rod can limit the position of the pushing mechanism.
Further, the telescopic assembly comprises a fixed tube and a lifting rack; the fixed pipe is arranged on the inner top surface of the top cover, the lifting rack is connected in the fixed pipe in a sliding mode in a lifting mode, the sampling spoon assembly is arranged on the lifting rack and far away from one end of the top cover, and the transmission assembly can drive the lifting rack to slide.
Further, the sampling spoon assembly comprises a sampling connecting rod and a sampling spoon body; one end of the sampling connecting rod is connected with the lifting rack, and the other end of the sampling connecting rod is connected with the sampling spoon body.
Further, the transmission assembly comprises a transmission rotating rod, a first gear and a second gear; the transmission rotating rod is rotatably arranged on the fixed pipe in a penetrating mode, the first gear and the second gear are respectively and coaxially fixed on the transmission rotating rod, the first gear is arranged in the fixed pipe and meshed with the lifting rack, and the second gear is arranged outside the fixed pipe and can rotate through the pushing mechanism.
Further, the pushing mechanism comprises a sliding component, a pushing connecting rod and a pushing rack; the sliding component is slidably arranged in the long sliding hole and can seal the long sliding hole, and the limiting rod can limit the sliding component to slide; one end of the pushing connecting rod is connected with the sliding assembly, the other end of the pushing connecting rod is connected with the pushing rack, and the pushing rack is meshed with the second gear.
Further, the sliding assembly comprises a sliding plate, a telescopic rod, a spring and a pushing plate; the sliding plate is connected in the long sliding hole in a sliding way, the long sliding hole can be closed, one end of the telescopic rod is connected with the top surface of the sliding plate, the other end of the telescopic rod is connected with the bottom surface of the pushing plate, and the pushing plate is connected with the sliding plate through the spring; the top surface of the pushing plate is provided with a plurality of limit grooves, and after the springs are compressed, the limit grooves can be away from the limit rods.
Compared with the prior art, the application has the advantages that:
After the top cover is taken down, the sliding pushing mechanism enables the telescopic assembly to extend through the transmission assembly, and then the sliding of the pushing mechanism is limited through the limiting rod, so that the sampling spoon assembly can be kept to sample the stool in the extending state of the telescopic assembly, namely, the distance between the sampling spoon assembly and the hand is prolonged, and the possibility of being stained with the stool is reduced;
After the sampling is finished, the pushing mechanism slides reversely, so that the pushing mechanism seals the long sliding hole, the telescopic assembly is shortened, the position of the pushing mechanism is fixed through the limiting rod, the distance from the sampled sampling spoon assembly to the top end of the top cover can be shortened, the whole sampling spoon assembly is shorter and smaller, the sampling spoon assembly is more convenient to put into the bottom box, and the difficulty of putting the sampling spoon assembly into the bottom box due to overlong end parts when the sampling spoon assembly is put into the bottom box is reduced.
Drawings
In order to more clearly illustrate the embodiments of the present utility model, the drawings that are required to be used in the embodiments will be briefly described. Throughout the drawings, the elements or portions are not necessarily drawn to actual scale.
FIG. 1 is a schematic view of a stool sampling kit according to an embodiment of the present utility model;
FIG. 2 is a schematic cross-sectional view of a stool sampling cassette shown in FIG. 1;
FIG. 3 is an enlarged schematic view of portion A shown in FIG. 2;
Fig. 4 is a schematic cross-sectional view of another location of a stool sampling cassette shown in fig. 1.
Reference numerals:
The device comprises a bottom box 1, a top cover 2, a long sliding hole 21, a telescopic component 3, a fixed pipe 31, a lifting rack 32, a sampling spoon component 4, a sampling connecting rod 41, a sampling spoon body 42, a transmission component 5, a transmission rotating rod 51, a first gear 52, a second gear 53, a pushing mechanism 6, a sliding component 61, a sliding plate 611, a telescopic rod 612, a spring 613, a pushing plate 614, a limiting groove 6141, a pushing connecting rod 62, a pushing rack 63 and a limiting rod 7.
Detailed Description
Embodiments of the technical scheme of the present utility model will be described in detail below with reference to the accompanying drawings. The following examples are only for more clearly illustrating the technical aspects of the present utility model, and thus are merely examples, and are not intended to limit the scope of the present utility model.
Referring to fig. 1-4, the present embodiment provides a stool sampling box, which includes a bottom box 1, a top cover 2, a telescopic assembly 3, a sampling spoon assembly 4, a transmission assembly 5, a pushing mechanism 6 and a limiting rod 7.
The top cover 2 is detachably arranged on the bottom box 1, the telescopic assembly 3 is arranged on the bottom surface of the top cover 2, and the sampling spoon assembly 4 is arranged at the telescopic end of the telescopic assembly 3.
The transmission assembly 5 is rotatably arranged on the telescopic assembly 3, the top cover 2 is provided with a long slide hole 21, and the pushing mechanism 6 is slidably arranged in the long slide hole 21 and can seal the long slide hole 21. It should be appreciated that the long slide hole 21 is formed along the side surface of the top cover 2 so that the top surface of the top cover 2 communicates with the inside of the top cover 2. The sliding of the pushing mechanism 6 can enable the telescopic assembly 3 to stretch and retract through the transmission assembly 5, and the limiting rod 7 can limit the position of the pushing mechanism 6.
It will be appreciated that the pushing mechanism 6, the transmission assembly 5 and the sampling spoon assembly 4 move together, and that the positions of the transmission assembly 5 and the sampling spoon assembly 4 remain stationary as the pushing mechanism 6 remains stationary. Preferably, the periphery and the inner top surface of the top cover 2 can abut against the bottom box 1. It should also be appreciated that the stop lever 7 can limit the plurality of positions of the pushing mechanism 6 after the long slide hole 21 is closed and the pushing mechanism 6 slides outward.
After the top cover 2 is taken down, the pushing mechanism 6 is slid, the telescopic assembly 3 is extended through the transmission assembly 5, and then the sliding of the pushing mechanism 6 is limited through the limiting rod 7, so that the sampling spoon assembly 4 can be kept to sample the stool in the extended state of the telescopic assembly 3, namely, the distance between the sampling spoon assembly 4 and the hand is prolonged, and the possibility of being stained with the stool is reduced;
After the sampling is finished, the pushing mechanism 6 is reversely slid, the pushing mechanism 6 is used for sealing the long sliding hole 21, the telescopic assembly 3 is shortened, then the position of the pushing mechanism 6 is fixed through the limiting rod 7, the distance from the sampled sampling spoon assembly 4 to the top end of the top cover 2 can be shortened, the whole sampling spoon assembly is shorter and smaller, the sampling spoon assembly is more convenient to put into the bottom box 1, and the difficulty of putting the sampling spoon assembly into the bottom box 1 due to overlong end parts when the bottom box 1 is put into the bottom box 1 is reduced.
In other aspects, the telescopic assembly 3 comprises a fixed tube 31 and a lifting rack 32; the top surface in top cap 2 is located to fixed pipe 31, and lifting rack 32 slidably connected in fixed pipe 31 in a liftable manner, and sample spoon subassembly 4 is located on lifting rack 32 and is kept away from top cap 2 one end, and drive assembly 5 can drive lifting rack 32 slip.
In other aspects, the sampling ladle assembly 4 comprises a sampling link 41 and a sampling ladle body 42; the sampling link 41 has one end connected to the lifting rack 32 and the other end connected to the sampling spoon body 42. It should be appreciated that by providing the sampling linkage 41, faeces are prevented from being stained on the lifting rack 32 during sampling; preferably, the sampling linkage 41 is an L-shaped rod.
In other aspects, the drive assembly 5 includes a drive pawl 51, a first gear 52, and a second gear 53; the transmission rotating rod 51 rotatably penetrates through the fixed tube 31, the first gear 52 and the second gear 53 are respectively and coaxially fixed on the transmission rotating rod 51, the first gear 52 is arranged in the fixed tube 31 and meshed with the lifting rack 32, and the second gear 53 is arranged outside the fixed tube 31 and can rotate through the pushing mechanism 6.
In other aspects, the pushing mechanism 6 includes a sliding assembly 61, a pushing link 62, and a pushing rack 63; the sliding component 61 is slidably arranged in the long sliding hole 21 and can seal the long sliding hole 21, and the limiting rod 7 can limit the sliding component 61 to slide; the push link 62 has one end connected to the slide assembly 61 and the other end connected to the push rack 63, and the push rack 63 is engaged with the second gear 53. It will be appreciated that when the slide assembly 61 is closed for long sliding, the telescopic assembly 3 is in a shortened condition; the sliding component 61 slides outwards, and the pushing rack 63 slides along with the pushing connecting rod 62 to drive the second gear 53 to rotate, so that the lifting rack 32 slides in a direction away from the top cover 2.
In other aspects, the slide assembly 61 includes a slide plate 611, a telescoping rod 612, a spring 613, and a push plate 614; the sliding plate 611 is slidably connected in the long sliding hole 21 and can seal the long sliding hole 21, one end of the telescopic rod 612 is connected with the top surface of the sliding plate 611, the other end of the telescopic rod is connected with the bottom surface of the pushing plate 614, and the pushing plate 614 is connected with the sliding plate 611 through a spring 613; the top surface of the pushing plate 614 is provided with a plurality of limit grooves 6141, and after the spring 613 is compressed, the limit grooves 6141 can be far away from the limit rod 7. After the spring 613 is compressed by pressing the push plate 614, the push plate 614 can be slid; after the sliding to the required position, the compression of the spring 613 is released, the spring 613 is reset, and the limiting rod 7 is inserted into the other limiting groove 6141, so that the pushing plate 614 is limited to slide.
The stool sampling box can prolong the distance from the sampling end to the hand and reduce the probability of being contaminated with stool.
The above embodiments are only for illustrating the technical solution of the present utility model, and are not limiting; although the utility model has been described in detail with reference to the foregoing embodiments, it will be understood by those of ordinary skill in the art that: the technical scheme described in the foregoing embodiments can be modified or some or all of the technical features thereof can be replaced by equivalents; such modifications and substitutions do not depart from the spirit of the utility model, and are intended to be included within the scope of the appended claims and description.
Claims (6)
1. The stool sampling box is characterized by comprising a bottom box, a top cover, a telescopic assembly, a sampling spoon assembly, a transmission assembly, a pushing mechanism and a limiting rod;
The top cover is detachably arranged on the bottom box, the telescopic assembly is arranged on the bottom surface of the top cover, and the sampling spoon assembly is arranged at the telescopic end of the telescopic assembly;
The transmission assembly is rotatably arranged on the telescopic assembly, a long sliding hole is formed in the top cover, and the pushing mechanism is slidably arranged in the long sliding hole and can seal the long sliding hole; the sliding of the pushing mechanism can enable the telescopic assembly to stretch out and draw back through the transmission assembly, and the limiting rod can limit the position of the pushing mechanism.
2. The stool sampling kit of claim 1, wherein the telescoping assembly includes a stationary tube and a lifting rack; the fixed pipe is arranged on the inner top surface of the top cover, the lifting rack is connected in the fixed pipe in a sliding mode in a lifting mode, the sampling spoon assembly is arranged on the lifting rack and far away from one end of the top cover, and the transmission assembly can drive the lifting rack to slide.
3. The stool sampling cartridge of claim 2, wherein the sampling spoon assembly includes a sampling linkage and a sampling spoon body; one end of the sampling connecting rod is connected with the lifting rack, and the other end of the sampling connecting rod is connected with the sampling spoon body.
4. The stool sampling cassette of claim 2, wherein the drive assembly includes a drive pawl, a first gear, and a second gear; the transmission rotating rod is rotatably arranged on the fixed pipe in a penetrating mode, the first gear and the second gear are respectively and coaxially fixed on the transmission rotating rod, the first gear is arranged in the fixed pipe and meshed with the lifting rack, and the second gear is arranged outside the fixed pipe and can rotate through the pushing mechanism.
5. The stool sampling cartridge of claim 4, wherein the pushing mechanism includes a sliding assembly, a pushing link, and a pushing rack; the sliding component is slidably arranged in the long sliding hole and can seal the long sliding hole, and the limiting rod can limit the sliding component to slide; one end of the pushing connecting rod is connected with the sliding assembly, the other end of the pushing connecting rod is connected with the pushing rack, and the pushing rack is meshed with the second gear.
6. The stool sampling cassette according to claim 5, wherein the slide assembly includes a slide plate, a telescoping rod, a spring, and a push plate; the sliding plate is connected in the long sliding hole in a sliding way, the long sliding hole can be closed, one end of the telescopic rod is connected with the top surface of the sliding plate, the other end of the telescopic rod is connected with the bottom surface of the pushing plate, and the pushing plate is connected with the sliding plate through the spring; the top surface of the pushing plate is provided with a plurality of limit grooves, and after the springs are compressed, the limit grooves can be away from the limit rods.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322429542.8U CN221006873U (en) | 2023-09-06 | 2023-09-06 | Stool sampling box |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322429542.8U CN221006873U (en) | 2023-09-06 | 2023-09-06 | Stool sampling box |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221006873U true CN221006873U (en) | 2024-05-24 |
Family
ID=91124142
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322429542.8U Active CN221006873U (en) | 2023-09-06 | 2023-09-06 | Stool sampling box |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN221006873U (en) |
-
2023
- 2023-09-06 CN CN202322429542.8U patent/CN221006873U/en active Active
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant |