CN218121455U - Portable excrement and urine sampling device - Google Patents
Portable excrement and urine sampling device Download PDFInfo
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- CN218121455U CN218121455U CN202222251264.7U CN202222251264U CN218121455U CN 218121455 U CN218121455 U CN 218121455U CN 202222251264 U CN202222251264 U CN 202222251264U CN 218121455 U CN218121455 U CN 218121455U
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Abstract
The utility model discloses a handy excrement and urine sampling device, constitute by the sampling cup and the sampler of locating in the sampling box, the sampling cup can be used to simple urine or excrement and urine sample, the sampler is used for faecal special sample, need use hard stool sampling subassembly when hard stool sampling, pull up the piston rod, then press piston sleeve on hard stool, hard stool is direct in-process that piston sleeve pushed down enters into piston sleeve's inside and is located the sample space of piston bottom, accomplish hard stool's sample, during the sample of rare stool sampling subassembly, take out rare stool sampling subassembly from the vertical concave surface slot on the L type handle, shift the inside of sampling cup to the sampling tube with the thin stool in the ladle, the inside of sampling tube at this moment does not have hard stool sampling subassembly, be about to hard stool sampling subassembly take out the back from the sampling tube, place thin stool again, cover the closing cap at last, make things convenient for the sample of rare stool, can be directed against excrement and urine still hard excrement and urine different situation, distinguish the sample.
Description
Technical Field
The utility model belongs to the technical field of the excrement and urine detects, concretely relates to handy excrement and urine sampling device.
Background
Normal stool consists of digested and indigestible food residues, digestive secretions, a large amount of bacteria and water, and stool examination is an important method for finding digestive system diseases, and the main purpose of which is to: 1. knowing whether the feces contains inflammatory products, blood, parasitic ova or polypide and other pathological components; 2. judging the functional states of the stomach, intestine, pancreas and liver and gall according to the characters and the compositions of the excrement; 3. screening tests using fecal occult blood tests as a diagnosis of gastrointestinal malignancies; 4. smearing and gram staining or culturing, and checking whether pathogenic bacteria or dysbacteriosis exist in feces to prevent intestinal infection.
And present prior art is used for the sample thief of excrement and urine sampling, and the majority is simple sampling cup, and this kind of sample thief exposes in the air, and can not seal the excrement and urine after the sample, and the excrement and urine is unrestrained after the sample appears easily, causes cross infection moreover easily, still can not be if to the faecal topography feature: the dilute excrement and the hard excrement are respectively sampled, and the sampling is inconvenient.
Therefore, the portable excrement sampling device can distinguish and sample the different situations of thin excrement and hard excrement, and the excrement after sampling is stored in a sealing mode, so that the excrement is not easy to spill and cross infection is not easy to cause.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a handy excrement and urine sampling device to solve the problem that proposes in the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme:
a portable excrement sampling device comprises a sampling box and a box cover matched with the sampling box, wherein a sampling cup and a sampler are inserted and positioned in a spongy cushion layer on the inner side of the sampling box;
the sampler comprises a sampling tube, a hard excrement sampling component inserted inside the sampling tube, a sealing cover screwed with the sampling tube, an L-shaped handle fixedly arranged on one side of the sampling tube and a dilute excrement sampling component inserted with the L-shaped handle;
the hard stool sampling assembly comprises a piston sleeve inserted inside the sampling tube, a limiting ring arranged on the outer edge of the top of the piston sleeve, a piston inserted into the piston sleeve, a piston rod fixedly arranged on the top of the piston and a pushing handle fixedly arranged on the top of the piston rod;
the loose excrement sampling assembly comprises an insertion block which is matched and inserted with a vertical concave slot on the L-shaped handle, a handle which is fixedly arranged at the top of the insertion block, a spoon handle which is fixedly arranged at the bottom of the insertion block and a sampling spoon which is fixedly arranged at the bottom of the spoon handle.
Preferably, the internal thread portion in the closing cap is in threaded butt joint with the external thread portion on the top end of the sampling tube, and the closing cap is in threaded joint with the external thread portion on the top end of the sampling tube through the internal thread portion, so that the closing cap and the sampling tube are in sealed butt joint, and the sampling tube is convenient to open and close.
Preferably, sampling tube upper end inboard is equipped with spacing ring, piston sleeve, run through inside spacing ring stretches into the sampling tube, the spacing top at spacing ring for just, the sampling subassembly can peg graft spacingly in the sampling tube firmly, and the convenient just inside sampling subassembly placed the sampling tube firmly also makes things convenient for just, the sampling subassembly takes out firmly.
Preferably, piston sleeve lateral surface is equipped with the scale, conveniently adjusts the position after the piston shifts up, conveniently takes a sample according to the scale, and the piston bottom is sampling space promptly.
Preferably, spoon handle and sample spoon all activity are inserted in the inside of vertical concave surface slot, make things convenient for the grafting location and the taking of spoon handle and sample spoon.
The utility model discloses a technological effect and advantage: the portable excrement sampling device can distinguish sampling according to different conditions of thin excrement and hard excrement, a hard excrement sampling assembly is needed during hard excrement sampling, the hard excrement sampling assembly is taken out of a sampling pipe, a push handle is operated to pull a piston rod, the piston rod is pulled upwards, the moved position of the piston is observed until the sampling space at the bottom of the piston is the sampled volume, a piston sleeve is pressed on the hard excrement, the hard excrement directly enters the interior of the piston sleeve and is located in the sampling space at the bottom of the piston in the process of pressing the piston sleeve downwards, sampling of the hard excrement is completed, the sampled hard excrement sampling assembly is inserted and positioned in the sampling pipe, the piston rod and the push handle are pushed, and the hard excrement is directly pushed into the internal machine type of the sampling pipe to be stored;
when the thin excrement sampling assembly is used for sampling, the thin excrement sampling assembly is taken out from the vertical concave slot on the L-shaped handle, thin excrement in the sampling cup is transferred to the interior of the sampling tube by using the spoon, the hard excrement sampling assembly does not exist in the sampling tube at the moment, the hard excrement sampling assembly is taken out from the sampling tube, then the thin excrement is placed, and finally the sealing cover is covered, so that the sampling of the thin excrement is facilitated;
no matter hard stool sampling or loose stool sampling, the sealing cover is sealed after the sampling is finished, and feces after the sampling is sealed and stored, so that the feces are not easy to spill and cross infection is not easy to cause.
Drawings
Fig. 1 is a schematic structural view of the present invention;
fig. 2 is a schematic structural diagram of the sampler of the present invention;
fig. 3 is an exploded view of the sampler of the present invention;
FIG. 4 is a schematic view of the sampling tube of the present invention;
FIG. 5 is a schematic structural view of the stool sampling assembly of the present invention;
fig. 6 is an exploded view of the stool sampling assembly of the present invention;
fig. 7 is a schematic structural view of the stool sampling assembly of the present invention.
In the figure: 1. a sample cartridge; 2. a box cover; 3. a sponge cushion layer; 4. a sampling cup; 5. a sampler; 51. a sampling tube; 5101. an external threaded portion; 5102. a limiting ring; 52. a hard stool sampling assembly; 5201. a piston sleeve; 5202. a limiting ring; 5203. a piston; 5204. a piston rod; 5205. pushing the handle; 5206. a graduated scale; 53. sealing the cover; 5301. an internal thread portion; 54. an L-shaped handle; 5401. a vertical concave slot; 55. a loose stool sampling assembly; 5501. an insertion block; 5502. a handle; 5503. a spoon handle; 5504. and (6) sampling a spoon.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
The utility model provides a portable feces sampling device as shown in figures 1-7, which comprises a sampling box 1 and a box cover 2 matched with the sampling box 1, wherein a sampling cup 4 and a sampler 5 are inserted and positioned in a sponge cushion layer 3 at the inner side of the sampling box 1;
the sampling cup 4 can be used for simple urine or feces sampling, and the sampler 5 is used for special sampling of feces;
the sampler 5 comprises a sampling tube 51, a hard excrement sampling component 52 inserted in the sampling tube 51, a sealing cover 53 screwed with the sampling tube 51, an L-shaped handle 54 fixedly arranged on one side of the sampling tube 51 and a thin excrement sampling component 55 inserted in the L-shaped handle 54;
the internal thread portion 5301 in the sealing cover 53 is in threaded butt joint with the external thread portion 5101 at the top end of the sampling tube 51, and the sealing cover 53 is in threaded joint with the external thread portion 5101 at the top end of the sampling tube 51 through the internal thread portion 5301, so that the sealing cover 53 is in sealed butt joint with the sampling tube 51, and the sampling tube 51 is convenient to open and close;
the hard stool sampling assembly 52 comprises a piston sleeve 5201 inserted inside the sampling tube 51, a limit ring 5202 arranged on the outer edge of the top of the piston sleeve 5201, a piston 5203 inserted inside the piston sleeve 5201, a piston rod 5204 fixedly arranged on the top of the piston 5203, and a push handle 5205 fixedly arranged on the top of the piston rod 5204;
the inner side of the upper end of the sampling tube 51 is provided with a limiting ring 5102, the piston sleeve 5201 penetrates through the limiting ring 5102 and extends into the sampling tube 51, and the limiting ring 5202 is limited above the limiting ring 5102, so that the hard and convenient sampling assembly 52 can be inserted and limited in the sampling tube 51, the hard and convenient sampling assembly 52 can be placed in the sampling tube 51 conveniently, and the hard and convenient sampling assembly 52 can be taken out conveniently;
the lateral surface of the piston sleeve 5201 is provided with a graduated scale 5206, so that the position of the piston 5203 after moving upwards can be conveniently adjusted, sampling can be conveniently carried out according to the graduation, and the bottom of the piston 5203 is a sampling space.
When sampling hard feces, a hard feces sampling component 52 is needed, the hard feces sampling component 52 is taken out from a sampling tube 51, a push handle 5205 is operated to pull a piston rod 5204, the piston rod 5204 is pulled upwards, the moved-up position of the piston 5203 is observed until the sampling space at the bottom of the piston 5203 is the sampled volume, a piston sleeve 5201 is pressed on the hard feces, the hard feces directly enter the interior of the piston sleeve 5201 and are positioned in the sampling space at the bottom of the piston 5203 in the process of pressing down the piston sleeve 5201, the sampling of the hard feces is completed, the sampled hard feces sampling component 52 is inserted and positioned in the sampling tube 51, the piston rod 5204 and the push handle 5205 are pushed, and the hard feces are directly pushed into the interior of the sampling tube 51 for storage;
scarce just sampling component 55 includes with L type handle 54 on vertical concave surface slot 5401 cooperate the grafting piece 5501 of pegging graft, fixed handle 5502 of locating the top of pegging graft piece 5501, fixed spoon handle 5503 of locating the bottom of pegging graft piece 5501 and fixed sampling spoon 5504 of locating spoon handle 5503 bottom, spoon handle 5503 and sampling spoon 5504 are all moved about and are inserted in vertical concave surface slot 5401's inside, make things convenient for the grafting location of spoon handle 5503 and sampling spoon 5504 and take.
When the thin excrement sampling assembly 55 is used for sampling, the thin excrement sampling assembly 55 is taken out from the vertical concave slot 5401 on the L-shaped handle 54, thin excrement in the sampling cup 4 is transferred to the inside of the sampling tube 51 by using a spoon, the hard excrement sampling assembly 52 is not arranged in the sampling tube 51 at the moment, namely after the hard excrement sampling assembly 52 is taken out from the sampling tube 51, the thin excrement is placed, and finally the sealing cover 53 is covered, so that the sampling of the thin excrement is facilitated.
In the above, no matter sampling of loose stool or sampling of hard stool, 15ml of preservation solution is added in the sampling tube 51, so that the stool sample can be preserved for more than 3 days by virtue of the preservation solution, 3-4 stirring beads with the diameter of 0.3cm are also arranged in the preservation solution, the loose stool sampling assembly 55 and the hard stool sampling assembly 52 can be directly discarded after sampling is finished, and the sealing cover 53 is covered for mailing and other operations.
The portable excrement sampling device consists of a sampling cup 4 and a sampler 5 which are arranged in a sampling box 1, wherein the sampling cup 4 can be used for simply sampling urine or excrement, and the sampler 5 is used for specially sampling excrement;
when sampling hard feces, a hard feces sampling component 52 is needed, the hard feces sampling component 52 is taken out from a sampling tube 51, a push handle 5205 is operated to pull a piston rod 5204, the piston rod 5204 is pulled upwards, the moved-up position of the piston 5203 is observed until the sampling space at the bottom of the piston 5203 is the sampled volume, a piston sleeve 5201 is pressed on the hard feces, the hard feces directly enter the interior of the piston sleeve 5201 and are positioned in the sampling space at the bottom of the piston 5203 in the process of pressing down the piston sleeve 5201, the sampling of the hard feces is completed, the sampled hard feces sampling component 52 is inserted and positioned in the sampling tube 51, the piston rod 5204 and the push handle 5205 are pushed, the hard feces are directly pushed into the interior of the sampling tube 51 for storage, and after use, the hard feces sampling component 52 can be discarded;
when the thin excrement sampling assembly 55 is used for sampling, the thin excrement sampling assembly 55 is taken out from the vertical concave slot 5401 on the L-shaped handle 54, thin excrement in the sampling cup 4 is transferred to the inside of the sampling tube 51 by using a spoon, the hard excrement sampling assembly 52 is not arranged in the sampling tube 51 at the moment, namely after the hard excrement sampling assembly 52 is taken out from the sampling tube 51, the thin excrement is placed, and finally the sealing cover 53 is covered, so that the sampling of the thin excrement is facilitated;
can be to the different situation of thin excrement and urine or stereoplasm excrement and urine, distinguish the sample, no matter be hard excrement and urine sample or thin excrement and urine sample, the back is accomplished in the sample, all seals through closing cap 53, sealed the saving to the excrement and urine after the sample, is difficult to unrestrained and is difficult to cause cross infection.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.
Claims (5)
1. The utility model provides a handy excrement and urine sampling device, includes sampling box (1) and lid (2) with sampling box (1) matched with, its characterized in that: a sampling cup (4) and a sampler (5) are inserted and positioned in the sponge cushion layer (3) at the inner side of the sampling box (1);
the sampler (5) comprises a sampling tube (51), a hard excrement sampling component (52) inserted into the inner side of the sampling tube (51), a sealing cover (53) screwed with the sampling tube (51), an L-shaped handle (54) fixedly arranged on one side of the sampling tube (51) and a loose excrement sampling component (55) inserted into the L-shaped handle (54);
the hard stool sampling assembly (52) comprises a piston sleeve (5201) inserted inside the sampling tube (51), a limit ring (5202) arranged on the outer edge of the top of the piston sleeve (5201), a piston (5203) inserted into the piston sleeve (5201), a piston rod (5204) fixedly arranged on the top of the piston (5203) and a push handle (5205) fixedly arranged on the top of the piston rod (5204);
dilute just sampling component (55) include with L type handle (54) on vertical concave surface slot (5401) cooperate grafting piece (5501), fixed handle (5502) of locating grafting piece (5501) top, fixed spoon handle (5503) of locating grafting piece (5501) bottom and fixed sampling spoon (5504) of locating spoon handle (5503) bottom.
2. A portable fecal sampling device according to claim 1 wherein: the internal thread part (5301) in the sealing cover (53) is in threaded butt joint with the external thread part (5101) at the top end of the sampling tube (51).
3. A portable fecal sampling device according to claim 1 wherein: the sampling tube (51) is characterized in that a limiting ring (5102) is arranged on the inner side of the upper end of the sampling tube (51), the piston sleeve (5201) penetrates through the limiting ring (5102) and extends into the sampling tube (51), and the limiting ring (5202) is limited above the limiting ring (5102).
4. A portable fecal sampling device according to claim 1 wherein: the outer side surface of the piston sleeve (5201) is provided with a graduated scale (5206).
5. A portable fecal sampling device according to claim 1 wherein: the spoon handle (5503) and the sampling spoon (5504) are movably inserted into the vertical concave slot (5401).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222251264.7U CN218121455U (en) | 2022-08-26 | 2022-08-26 | Portable excrement and urine sampling device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222251264.7U CN218121455U (en) | 2022-08-26 | 2022-08-26 | Portable excrement and urine sampling device |
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| Publication Number | Publication Date |
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| CN218121455U true CN218121455U (en) | 2022-12-23 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202222251264.7U Active CN218121455U (en) | 2022-08-26 | 2022-08-26 | Portable excrement and urine sampling device |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115791248A (en) * | 2023-02-06 | 2023-03-14 | 山东第一医科大学第一附属医院(山东省千佛山医院) | Excrement and urine censorship device |
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2022
- 2022-08-26 CN CN202222251264.7U patent/CN218121455U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115791248A (en) * | 2023-02-06 | 2023-03-14 | 山东第一医科大学第一附属医院(山东省千佛山医院) | Excrement and urine censorship device |
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