CN221006807U - Excrement reserving and taking device - Google Patents
Excrement reserving and taking device Download PDFInfo
- Publication number
- CN221006807U CN221006807U CN202322291306.4U CN202322291306U CN221006807U CN 221006807 U CN221006807 U CN 221006807U CN 202322291306 U CN202322291306 U CN 202322291306U CN 221006807 U CN221006807 U CN 221006807U
- Authority
- CN
- China
- Prior art keywords
- sleeve
- movable
- sealing cover
- movable rod
- outer sleeve
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
- 238000005070 sampling Methods 0.000 claims abstract description 28
- 238000007789 sealing Methods 0.000 claims abstract description 28
- 238000000926 separation method Methods 0.000 claims description 15
- 239000007788 liquid Substances 0.000 claims description 6
- 230000006978 adaptation Effects 0.000 claims 1
- 230000002035 prolonged effect Effects 0.000 abstract description 3
- 238000007689 inspection Methods 0.000 abstract description 2
- 238000001514 detection method Methods 0.000 description 3
- 150000007523 nucleic acids Chemical class 0.000 description 3
- 102000039446 nucleic acids Human genes 0.000 description 3
- 108020004707 nucleic acids Proteins 0.000 description 3
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000003745 diagnosis Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000002550 fecal effect Effects 0.000 description 1
- 210000003608 fece Anatomy 0.000 description 1
- 210000001035 gastrointestinal tract Anatomy 0.000 description 1
- 208000028774 intestinal disease Diseases 0.000 description 1
- 230000000968 intestinal effect Effects 0.000 description 1
- 230000000813 microbial effect Effects 0.000 description 1
- 230000004796 pathophysiological change Effects 0.000 description 1
Landscapes
- Investigating Or Analysing Biological Materials (AREA)
Abstract
The utility model discloses a stool reserving and taking device, which belongs to the technical field of inspection sampling devices and comprises the following components: the collecting box is provided with a sealing cover in a sealing fit manner; the outer sleeve penetrates through the sealing cover, movable grooves are formed in the outer sleeve, the outer sleeve is located on two sides of the outer sleeve, and abutting portions connected with the sealing cover are arranged below the movable grooves. The inner sleeve is sleeved on the inner side of the lower sleeve, the movable rod extends downwards into the inner sleeve, the limiting block is positioned in the lower limiting groove to limit the inner sleeve in the lower sleeve in an initial state, the movable plug is extruded to enable the movable rod to move towards the middle, the limiting block moves out of the lower limiting groove, the inner sleeve and the sampling spoon slide downwards until the stop block is positioned on the first stop block to stop, and the movable plug is loosened to enable the limiting block to be clamped into the upper limiting groove, so that the sampling distance is prolonged, and the sampling device is more convenient to use.
Description
Technical Field
The utility model relates to the technical field of inspection sampling devices, in particular to a stool reserving device.
Background
The detection of fecal nucleic acid is a new detection item which is developed in recent years, and the pathophysiological changes of intestinal tracts can be known by detecting host free nucleic acid and intestinal microbial nucleic acid in the feces, so that the detection method is used for diagnosis and treatment of intestinal diseases and the like.
The structure of the existing excrement reserving and taking device mainly comprises a collecting pipe, a sealing cover is covered at the pipe orifice of the collecting pipe, a sampling rod is connected to the lower surface of the sealing cover, a sampling spoon is connected to the bottom end of the sampling rod, the length of the existing sampling rod is short, and inconvenience is brought to sampling, so that an excrement reserving and taking device is provided, and the problem brought forward in the above is solved.
Disclosure of utility model
The utility model aims to provide a stool reserving device to solve the problems in the market at present, which are presented by the background technology.
In order to achieve the above object, the present utility model provides a stool reserving apparatus including:
the collecting box is provided with a sealing cover in a sealing fit manner;
The outer sleeve penetrates through the sealing cover, a movable groove is formed in the outer sleeve, which is close to two sides and is located above the sealing cover, an abutting part connected with the sealing cover is arranged on the outer sleeve and below the movable groove, a lower sleeve is connected below the abutting part, and a first stop block is arranged at the bottom of the lower sleeve, which is close to the inner side;
The movable rod is positioned in the outer sleeve and is abutted with the abutting part, and the bottom end of the movable rod is provided with a limiting block;
The inner sleeve is sleeved on the inner side of the lower sleeve, the movable rod extends downwards into the inner sleeve, an upper limit groove and a lower limit groove which are matched with the limit block are formed in the inner side of the inner sleeve, a second stop block matched with the first stop block is arranged on the outer side of the top of the inner sleeve, and a sampling spoon is connected to the bottom end of the inner sleeve.
Preferably, the collecting box is provided with a first separation cavity and a second separation cavity, and the second separation cavity is internally provided with storage liquid.
Preferably, the edge of the sampling spoon is provided with saw teeth.
Compared with the prior art, the utility model has the beneficial effects that: the inner sleeve is sleeved on the inner side of the lower sleeve, the movable rod extends downwards into the inner sleeve, the limiting block is positioned in the lower limiting groove to limit the inner sleeve in the lower sleeve in an initial state, the movable plug is extruded to enable the movable rod to move towards the middle, the limiting block moves out of the lower limiting groove, the inner sleeve and the sampling spoon slide downwards until the stop block is positioned on the first stop block to stop, and the movable plug is loosened to enable the limiting block to be clamped into the upper limiting groove, so that the sampling distance is prolonged, and the sampling device is more convenient to use.
Drawings
FIG. 1 is a schematic view of a front cross-sectional structure of the present utility model;
FIG. 2 is a schematic cross-sectional view of the outer sleeve, movable rod and inner sleeve of the present utility model in an extended state;
FIG. 3 is a schematic cross-sectional view of an outer sleeve according to the present utility model;
fig. 4 is a schematic cross-sectional view of the inner sleeve of the present utility model.
In the figure: 1. a collection box; 101. dividing the first cell; 102. a second separation chamber; 2. sealing cover; 3. storing the liquid; 4. an outer sleeve; 401. a movable groove; 402. an abutting portion; 403. a lower sleeve; 404. a first stop block; 5. a movable rod; 501. a movable plug; 502. a limiting block; 6. a spring; 7. an inner sleeve; 701. an upper limit groove; 702. a lower limit groove; 703. a second stop block; 8. sampling spoon; 801. saw teeth.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to fig. 1-4, the present utility model provides a stool reserving apparatus, comprising:
The collecting box 1 is provided with a sealing cover 2 in sealing fit with the collecting box 1;
The outer sleeve 4 penetrates through the sealing cover 2, a movable groove 401 is formed in the outer sleeve 4, which is close to two sides and is located above the sealing cover 2, an abutting part 402 connected with the sealing cover 2 is formed in the outer sleeve 4, which is located below the movable groove 401, a lower sleeve 403 is connected below the abutting part 402, and a first stop block 404 is arranged at the bottom of the lower sleeve 403, which is close to the inner side;
The movable rod 5, the movable plug 501 embedded in the movable groove 401 is arranged at the top of the movable rod 5, the spring 6 is arranged between the movable plugs 501, the movable rod 5 is positioned in the outer sleeve 4 and is abutted with the abutting part 402, and the bottom end of the movable rod 5 is provided with the limiting block 502;
The inner sleeve 7, the inner sleeve 7 is sleeved on the inner side of the lower sleeve 403, the movable rod 5 extends downwards into the inner sleeve 7, an upper limit groove 701 and a lower limit groove 702 which are matched with the limit block 502 are formed in the inner side of the inner sleeve 7, a second stop block 703 which is matched with the first stop block 404 is arranged on the outer side of the top of the inner sleeve 7, and a sampling spoon 8 is connected to the bottom end of the inner sleeve 7.
The collecting box 1 is provided with a first separation chamber 101 and a second separation chamber 102, and a storage liquid 3 is arranged in the second separation chamber 102.
The edge of the sampling spoon 8 is provided with saw teeth 801.
Example 1
Referring to fig. 1-4, the present utility model provides a stool reserving apparatus, comprising:
the collecting box 1 is provided with a first separation cavity 101 and a second separation cavity 102, the second separation cavity 102 is internally provided with a storage liquid 3, and the collecting box 1 is hermetically matched with a sealing cover 2;
The outer sleeve 4 penetrates through the sealing cover 2, a movable groove 401 is formed in the outer sleeve 4, which is close to two sides and is located above the sealing cover 2, an abutting part 402 connected with the sealing cover 2 is formed in the outer sleeve 4, which is located below the movable groove 401, a lower sleeve 403 is connected below the abutting part 402, and a first stop block 404 is arranged at the bottom of the lower sleeve 403, which is close to the inner side;
The movable rod 5, the movable plug 501 embedded in the movable groove 401 is arranged at the top of the movable rod 5, the spring 6 is arranged between the movable plugs 501, the movable rod 5 is positioned in the outer sleeve 4 and is abutted with the abutting part 402, and the bottom end of the movable rod 5 is provided with the limiting block 502;
The inner sleeve 7, the inner sleeve 7 is sleeved on the inner side of the lower sleeve 403, the movable rod 5 extends downwards into the inner sleeve 7, an upper limit groove 701 and a lower limit groove 702 which are matched with the limit block 502 are formed in the inner side of the inner sleeve 7, a second stop block 703 which is matched with the first stop block 404 is arranged on the outer side of the top of the inner sleeve 7, the bottom end of the inner sleeve 7 is connected with a sampling spoon 8, and sawteeth 801 are formed in the edge of the sampling spoon 8.
Working principle: when the stool reserving device is used, firstly, in an initial state, a sampling spoon 8 is positioned in a first separation cavity 101, a limiting block 502 is positioned in a lower limiting groove 702, when the stool reserving device is used, a user opens a sealing cover 2, presses a movable plug 501, presses a spring 6 through the movable plug 501, a movable rod 5 moves towards the middle, the limiting block 502 moves out of the lower limiting groove 702, an inner sleeve 7 and the sampling spoon 8 slide down until a second stop 703 is positioned on the first stop block 404 to stop, the movable plug 501 is loosened, the spring 6 enables the movable rod 5 to reset and abut against an abutting part 402, the limiting block 502 is clamped into the upper limiting groove 701, so that the sampling distance is prolonged, after sampling is completed by using the sampling spoon 8, the sampling spoon 8 is placed into a storage liquid 3 in the second separation cavity 102, the movable plug 501 is pressed, the limiting block 502 moves out of the upper limiting groove 701, the sealing cover 2 is pressed down, the inner sleeve 7 moves upwards, the movable plug 501 is loosened, the limiting block 502 is clamped into the lower limiting groove 702, and the sealing cover 2 is closed. This is the entire workflow of the present utility model. And all that is not described in detail in this specification is within the skill of the art.
Although the present utility model has been described with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described, or equivalents may be substituted for elements thereof, and any modifications, equivalents, improvements and changes may be made without departing from the spirit and principles of the present utility model.
Claims (3)
1. A stool-retaining device, comprising:
The collecting box (1), the sealing cover (2) is hermetically matched on the collecting box (1);
The outer sleeve (4) penetrates through the sealing cover (2), a movable groove (401) is formed in the outer sleeve (4) close to two sides and above the sealing cover (2), an abutting part (402) connected with the sealing cover (2) is formed in the outer sleeve (4) and below the movable groove (401), a lower sleeve (403) is connected to the lower part of the abutting part (402), and a first stop block (404) is arranged at the bottom of the lower sleeve (403) close to the inner side;
The movable rod (5), the movable plug (501) embedded in the movable groove (401) is arranged at the top of the movable rod (5), a spring (6) is arranged between the movable plugs (501), the movable rod (5) is positioned in the outer sleeve (4) and is abutted to the abutting part (402), and a limiting block (502) is arranged at the bottom end of the movable rod (5);
Interior sleeve (7), interior sleeve (7) cover locate lower sleeve (403) inboard just movable rod (5) downwardly extending to interior sleeve (7) in, interior sleeve (7) inboard seted up with last spacing groove (701) and lower spacing groove (702) of stopper (502) looks adaptation, interior sleeve (7) top be provided with by the outside with first (404) matched with dog two (703), interior sleeve (7) bottom be connected with sampling spoon (8).
2. A stool-retaining device according to claim 1, wherein: the collecting box (1) is provided with a first separation cavity (101) and a second separation cavity (102), and a storage liquid (3) is arranged in the second separation cavity (102).
3. A stool-retaining device according to claim 1, wherein: the edge of the sampling spoon (8) is provided with saw teeth (801).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322291306.4U CN221006807U (en) | 2023-08-24 | 2023-08-24 | Excrement reserving and taking device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322291306.4U CN221006807U (en) | 2023-08-24 | 2023-08-24 | Excrement reserving and taking device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221006807U true CN221006807U (en) | 2024-05-24 |
Family
ID=91086277
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322291306.4U Active CN221006807U (en) | 2023-08-24 | 2023-08-24 | Excrement reserving and taking device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN221006807U (en) |
-
2023
- 2023-08-24 CN CN202322291306.4U patent/CN221006807U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN204255837U (en) | A kind of detection cartridge | |
| CN221006807U (en) | Excrement reserving and taking device | |
| CN211452897U (en) | Animal doctor uses excrement and urine sampler | |
| CN205568983U (en) | Cervix sampler | |
| CN112304931A (en) | Oral cavity nasal cavity extract product acquisition and detection device | |
| CN212975165U (en) | Protein preservation kit convenient to sample | |
| CN205593772U (en) | Utensil of excrement and urine sample is just managed and gathers and store to collection | |
| CN211796614U (en) | Obstetrical clinical secretion sampling device | |
| CN211066749U (en) | Pig oral cavity liquid collection system | |
| CN204008181U (en) | Stool sampling test tube | |
| CN212964068U (en) | Rabbit excrement and urine sampling device | |
| CN216455112U (en) | Automatic rebound lavage type sampling tube | |
| CN217331765U (en) | Urine collection and detection device based on intelligent public toilet | |
| CN213875029U (en) | Sealed effectual animal doctor uses parasite sampling device | |
| CN205449532U (en) | A fecal and urine integrated test sampling appts | |
| CN206740415U (en) | A kind of medical test feces sampler | |
| CN208588584U (en) | A kind of medical test urine sampler | |
| CN209916018U (en) | Blood collection tube with accurate blood collection amount | |
| CN204671194U (en) | A kind of disposable oral cavity sampling swab | |
| CN217611174U (en) | Disposable cervical sample collector | |
| CN219940665U (en) | Urine sampler for medical nursing | |
| CN213850805U (en) | Urine collection system for pediatric clinical nursing | |
| CN213910692U (en) | Poultry animal doctor uses drencher convenient to dismantle and wash structure | |
| CN217466263U (en) | Medical treatment clinical laboratory uses human excrement and urine collection system | |
| CN213696937U (en) | Poultry animal doctor is with blood sampling device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |