CN214471947U - Sampling device - Google Patents
Sampling device Download PDFInfo
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- CN214471947U CN214471947U CN202120324447.XU CN202120324447U CN214471947U CN 214471947 U CN214471947 U CN 214471947U CN 202120324447 U CN202120324447 U CN 202120324447U CN 214471947 U CN214471947 U CN 214471947U
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- sampling
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- sampling head
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Abstract
The utility model discloses a sampling device, which comprises a sampling bottle, a sampling spoon and a bottle cap, wherein the bottle cap is arranged at the top of the sampling bottle through threads, the sampling spoon comprises a handle and a sampling head which is detachably connected with one end of the handle, the bottom of the sampling head is provided with a metal piece, when sampling excrement, the semi-open sampling head can fix the excrement in the cavity of the sampling head, so that the excrement is prevented from dropping, the sampling head is convenient for a patient to use, the hospital inspection environment is improved, and the potential health threat faced by inspection personnel is overcome; the sampling head is detachably connected to the sampling rod, so that cross infection is effectively prevented, the sampling bottle is very sanitary in use, redundant excrement can be scraped off through the baffle sheet on the bottle cap when the sampling head is inserted into the sampling bottle, and quantitative excrement sampling can be performed; the bottom of sampling head is equipped with ferromagnetic substance's metalwork, because gravity can fall into the bottom of sampling bottle when the sampling head is stayed inside the sampling bottle, because the metalwork of sampling head bottom has magnetism can be with the stable bottom of fixing at the sampling bottle of sampling head.
Description
Technical Field
The utility model relates to a sampling device field, concretely relates to sampling device.
Background
At present, mostly adopt the sampling device of various different grade types in medical clinical excrement and urine inspection, but current sampling spoon not only has the inconvenient problem of patient's sampling, the problem of sampling volume not mastering well in addition, and the sampling spoon is because of the state of full open when using, the excrement and urine container of splendid attire drops, easy cross infection, it is very unhygienic, for patient's sampling convenience, improve hospital's inspection environment, overcome the potential threat of health that the inspection personnel face, consequently, need one kind to place excrement and urine and drop and still have a quantitative sampling head, the sampling spoon that has this sampling head and include the sampling device of this sampling spoon.
SUMMERY OF THE UTILITY MODEL
The to-be-solved technical problem of the utility model is that current sampling spoon not only has the inconvenient problem of patient's sampling, the problem of not mastering well in sampling volume in addition, the utility model provides a sampling device can carry out quantitative excrement and urine sampling, prevents that excrement and urine from dropping, and the patient of being convenient for uses, improves hospital's inspection environment, overcomes the potential threat of health that the inspection personnel face for solve the defect that prior art leads to.
In order to solve the technical problem, the utility model provides a following technical scheme:
the utility model provides a sampling device, wherein, contains sampling bottle, sampling spoon and the bottle lid that runs through from top to bottom, the bottle lid pass through the screw thread install in the top of sampling bottle, the sampling spoon contain the handle and can dismantle connect in the sampling head of handle one end, the bottom of sampling head is equipped with the metalwork.
The sampling device, wherein the metal member is disposed in one or more combinations selected from the following manners:
(1) is wrapped in the sampling head main body material;
(2) the sheet-shaped material is wrapped outside the main body material of the sampling head;
(3) the sampling head is formed by connecting the partial configuration at the bottom of the sampling head with the rest part of the sampling head which is made of the main body material of the sampling head.
The sampling device is characterized in that the bottom of the sampling bottle is provided with a magnetic sheet, and the metal piece is selected from ferromagnetic substances.
A sampling device as described above, wherein the overall average density of the sampling head is greater than the overall average density of the substance contained in the sampling bottle in use.
A sampling head of the kind described above, preferably having a density greater than the bulk average density of the contained substance (e.g. water), will sink to the bottom of the sample; preferably, a plastic or polymer material or a metal material or the like or a combination thereof having a density greater than the overall average density of the contained substance may be used, or an assembly of different materials may be used in combination (or may be embedded) with the sampling head having an average density greater than the overall average density of the contained substance so that the sampling head sinks to the bottom of the sample.
In the sampling head, the average density of the sampling head can be preferably less than or equal to the overall average density of the contained substances, and the sampling head is immersed in the sample bottom under the action of magnetic force by arranging a magnetic component (which can be embedded) at the end part of the sampling head and matching with the magnetic component arranged at the bottom of the sampling bottle. A sampling device as above, wherein the sampling head is confined to a bottom region of the sampling bottle when the sampling bottle contains a sampled substance.
The sampling device of the above, wherein the handle of the sampling spoon and the sampling head can be separated, and the separated sampling head is left in the sampling bottle for assisting the contents to be shaken up.
The sampling device of the above, wherein the handle of the sampling spoon and the sampling head can be separated, and the separated sampling head is left in the sampling bottle for assisting the contents to be shaken up.
In the sampling device, the inner wall of the bottle cap is provided with the baffle plate with the opening.
In the above sampling device, the blocking sheet is made of a soft material, the opening allows the sampling head to be inserted through by pressure, and the opening has the same shape as the cross section of the sampling head and is slightly smaller than the cross section of the sampling head; the edge of the opening is further provided with at least one transverse dividing groove.
In the above sampling device, the sampling head is mirror-symmetric, and the edges of two sides at two sides of the symmetric plane are respectively provided with the concave parts, and the concave parts are arranged oppositely and mirror-symmetric with the symmetric plane; the length of the baffle is basically the same as that of the concave part; a plurality of notches are formed in the sampling plate; the transverse dividing groove is a cross dividing groove.
The sampling rod is detachably connected with the sampling head, when the sampling rod is used, the sampling head is inserted into excrement, the excrement enters a cavity of the sampling head, redundant liquid flows out of the notch, the sampling head of the sampling rod is inserted into the sampling bottle from the opening on the bottle cap, and when the sampling head is inserted into the sampling bottle, the sampling head scrapes off redundant excrement on the sampling head through the blocking piece, so that the sampling head can quantitatively obtain the excrement; when the sampling rod is pulled out of the sampling bottle, the sampling head is separated from the sampling rod and falls into the sampling bottle, and the separated sampling head is left in the sampling bottle and used for assisting the content to shake up.
According to the aforesaid the utility model relates to a sampling device has following technological effect:
when excrement sampling is carried out, the semi-open sampling head can fix the excrement in the cavity of the semi-open sampling head, quantitative excrement sampling can be carried out, the semi-open sampling head is suitable for application scenes needing to fix the excrement sampling amount for quantitative analysis and detection, and meanwhile, the excrement can be prevented from falling off, so that the semi-open sampling head is convenient for patients to use, the hospital inspection environment is improved, and potential health threats faced by inspectors are overcome;
sampling head detachable connects on the sampling pole, and the sampling head can stay the sampling head inside the sampling bottle after receiving certain resistance when dragging out the sampling pole after inserting the sampling bottle with the sampling head for can stay in the sampling bottle when needs shake sampling bottle and mix the sampling article and make the misce bene as the oscillator. Meanwhile, cross infection can be effectively prevented, the sampling bottle is very sanitary in use, redundant excrement can be scraped off through the baffle piece on the bottle cap when the sampling head is inserted into the sampling bottle, and quantitative excrement sampling can be carried out;
the sampling head uses the great material of density or is equipped with the metalwork of ferromagnetic substance in its bottom, because gravity can fall into the bottom of sampling bottle when the sampling head is stayed inside the sampling bottle, perhaps because the metalwork of sampling head bottom has magnetism, can be with the stable bottom of fixing at the sampling bottle of sampling head.
Drawings
Fig. 1 is a schematic structural diagram of a first use state of a sampling head in a sampling device according to the present invention;
fig. 2 is a schematic structural diagram of a first use state of a sampling head in the sampling device of the present invention;
fig. 3 is a schematic structural diagram of a second use state of a sampling head in the sampling device according to the present invention;
fig. 4 is a schematic structural diagram of a sampling rod in the sampling device of the present invention;
fig. 5 is a schematic structural diagram of a sampling bottle in a first use state in the sampling device according to the present invention;
fig. 6 is a schematic structural diagram of a sampling bottle in a second use state in the sampling device according to the present invention;
fig. 7 is a schematic structural view of a bottle cap in the sampling device of the present invention;
fig. 8 is a schematic top view of a bottle cap of a sampling device according to the present invention;
fig. 9 is a schematic side sectional view of a bottle cap in a sampling device according to the present invention;
fig. 10 is the structure diagram of the sampling head falling into the sampling bottle in the sampling device of the present invention.
Wherein the reference numbers are as follows:
the sampling device comprises a sampling head 101, a connecting groove 102, a sampling plate 103, a baffle plate 104, a cavity 105, a notch 106, a limiting groove 107, a handle 201, a rod head 202, a connecting block 203, a sampling bottle 301, a bottle cap 401, a convex point 402, a baffle plate 501, an opening 502 and a metal piece 601.
Detailed Description
In order to make the technical means, inventive features, objectives and functions of the present invention easy to understand and understand, the technical solutions in the embodiments of the present invention are clearly and completely described below with reference to the specific drawings, and it is obvious that the described embodiments are some, but not all embodiments of the present invention.
Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.
It should be understood that the structure, ratio, size and the like shown in the drawings attached to the present specification are only used for matching with the content disclosed in the specification, so as to be known and read by those skilled in the art, and are not used for limiting the limit conditions that the present invention can be implemented, so that the present invention has no technical essential meaning, and any structure modification, ratio relationship change or size adjustment should still fall within the scope that the technical content disclosed in the present invention can cover without affecting the function that the present invention can produce and the purpose that the present invention can achieve.
Meanwhile, the terms such as "upper", "lower", "left", "right", "middle" and "one" used in the present specification are for convenience of description, and are not intended to limit the scope of the present invention, and changes or adjustments of the relative relationship thereof may be made without substantial technical changes, and the present invention is also regarded as the scope of the present invention.
The utility model provides a preferred embodiment of a sampling device, aiming at fixing the excrement in the cavity by a semi-open sampling head when sampling the excrement, preventing the excrement from dropping, facilitating the use of patients, improving the examination environment of hospitals and overcoming the potential health threat faced by inspectors;
the sampling head is detachably connected to the sampling rod, the sampling head can be left in the sampling bottle after the sampling head is inserted into the sampling bottle and the sampling rod is pulled out, so that cross infection is effectively prevented, the sampling bottle is very sanitary in use, redundant excrement can be scraped off through a baffle on a bottle cover when the sampling head is inserted into the sampling bottle, and quantitative excrement sampling can be performed;
the bottom of sampling head is equipped with ferromagnetic substance's metalwork, because gravity can fall into the bottom of sampling bottle when the sampling head is stayed inside the sampling bottle, because the metalwork of sampling head bottom has magnetism, can be with the stable bottom of fixing at the sampling bottle of sampling head.
As shown in fig. 1-10, a sampling device, wherein, contain sampling bottle 301, sampling spoon and bottle lid 401 that runs through from top to bottom, bottle lid 401 is installed in the top of sampling bottle 301 through the screw thread, sampling spoon contains handle 201 and can dismantle the sampling head 101 of connecting in handle 201 one end, the bottom of sampling head 101 is equipped with metalwork 601, the outer wall of bottle lid 401 is equipped with a plurality of bumps 402 and is used for screwing on or antiskid when unscrewing, sampling bottle 301 can have the height of different specifications as required, the inner chamber bottom of sampling bottle 301 is for the shape with sampling head 101 appearance assorted.
The metal piece 601 is arranged in one or more combinations selected from the following manners:
(1) is wrapped in the main material of the sampling head 101;
(2) the sheet-shaped material is wrapped outside the main body material of the sampling head 101;
(3) the sampling head 101 is formed by connecting the partial configuration of the bottom of the sampling head 101 with the rest part of the sampling head 101 formed by the main material of the sampling head 101.
Wherein, the bottom of the sampling bottle 301 is provided with a magnetic sheet, and the metal piece 601 is selected from ferromagnetic substances.
Wherein the overall average density of the sampling head 101 is greater than the overall average density of the substance contained in the sampling bottle 301 in use.
Wherein the sampling head 101 is confined to the bottom region of the sample bottle 301 when the sample bottle 301 contains a sampled substance.
Wherein, the handle 201 and the sampling head 101 of the sampling spoon can be separated, and the separated sampling head 101 is left in the sampling bottle 301 for assisting the content to shake up.
The handle 201 of the sampling spoon and the sampling head 101 can be separated, and the separated sampling head 101 is left in the sampling bottle 301 for assisting the contents to shake up; the handle 201 is connected with the sampling head 101 through a limiting device, the limiting device consists of a non-cylindrical connecting block 203 at one end of a rod head 202 of the handle 201 and a limiting groove 107 with a corresponding shape on the sampling head 101, and the rod head 202 is inserted into and connected with the limiting groove 107; after a sampling head 101 of the sampling spoon is inserted into and passes through a blocking piece 501, if the sampling spoon is pulled out again, the sampling head 101 is separated from the sampling spoon, the separated sampling head 101 is left in a sampling bottle 301 for assisting the contents to shake up, a connecting groove 102 is arranged on one side of the sampling head 101, a sampling plate 103 and a baffle plate 104 which is shorter than the sampling plate 103 are respectively connected to the other side of the sampling head 101, and a cavity 105 is formed; the sampling plate 103 is in a concave spoon shape, the sampling plate 103 is arranged opposite to the baffle plate 104, the sampling plate 103 comprises more than 1 longitudinal dividing groove, and the longitudinal dividing groove divides the sampling plate 103 into a fork shape longitudinally; the sampling head 101 is mirror-symmetrical, and the edges of the two sides of the sampling plate 103 on the two sides of the symmetry plane are respectively provided with a concave part, and the concave parts are oppositely arranged and mirror-symmetrical with the symmetry plane.
As shown in fig. 3, wherein the length of the baffle 104 is substantially the same (almost exactly the same) as the length of the recessed portion, the length of the baffle 104 can be adjusted as desired.
As shown in fig. 7-9, a blocking piece 501 provided with an opening 502 is installed on the inner wall of the bottle cap 401, the blocking piece 501 is made of a soft material, the opening 502 can allow the sampling head 101 to be inserted through by pressure, and the opening 502 has the same shape as the cross section of the sampling head 101 and is slightly smaller than the cross section of the sampling head 101; the edge of the opening 502 is further provided with at least one transverse dividing groove.
The sampling head 101 is mirror-symmetrical, two side edges at two sides of the symmetrical plane are respectively provided with a concave part, and the concave parts are arranged oppositely and mirror-symmetrical with the symmetrical plane; the length of the baffle 104 is substantially the same as the length of the recessed portion; the sampling plate 103 is provided with a plurality of notches 106, the lengths of the plurality of notches 106 can be consistent or inconsistent, and the notches 106 are used for leaking the liquid contained in the cavity 105; the transverse dividing groove is a cross dividing groove.
The sampling rod is detachably connected with the sampling head 101, when the sampling rod is used, the sampling head 101 is inserted into excrement, the excrement enters the cavity 105 of the sampling head 101, redundant liquid flows out of the notch 106, the sampling head 101 of the sampling rod is inserted into the sampling bottle 301 from the opening 502 on the bottle cap 401, and when the sampling head 101 is inserted into the sampling bottle 301, the sampling head 101 scrapes off the redundant excrement on the sampling head 101 through the blocking piece 501, so that the sampling head 101 can quantitatively obtain the excrement; when the sampling rod is pulled out of the sampling bottle 301, the sampling head 101 is separated from the sampling rod and falls into the sampling bottle 301, and the separated sampling head 101 is left in the sampling bottle 301 to assist the contents to shake up.
In conclusion, the utility model relates to a sampling device,
when excrement sampling is carried out, the semi-open sampling head can fix the excrement in the cavity of the semi-open sampling head, quantitative excrement sampling can be carried out, the semi-open sampling head is suitable for application scenes needing to fix the excrement sampling amount for quantitative analysis and detection, and meanwhile, the excrement can be prevented from falling off, so that the semi-open sampling head is convenient for patients to use, the hospital inspection environment is improved, and potential health threats faced by inspectors are overcome; sampling head detachable connects on the sampling pole, and the sampling head can stay the sampling head inside the sampling bottle after receiving certain resistance when dragging out the sampling pole after inserting the sampling bottle with the sampling head for can stay in the sampling bottle when needs shake sampling bottle and mix the sampling article and make the misce bene as the oscillator. Meanwhile, cross infection can be effectively prevented, the sampling bottle is very sanitary in use, redundant excrement can be scraped off through the baffle piece on the bottle cap when the sampling head is inserted into the sampling bottle, and quantitative excrement sampling can be carried out; the sampling head uses the great material of density or is equipped with the metalwork of ferromagnetic substance in its bottom, because gravity can fall into the bottom of sampling bottle when the sampling head is stayed inside the sampling bottle, perhaps because the metalwork of sampling head bottom has magnetism, can be with the stable bottom of fixing at the sampling bottle of sampling head.
The above description has been made of specific embodiments of the present invention. It is to be understood that the invention is not limited to the particular embodiments described above, and that devices and structures not described in detail are understood to be implemented in a manner common in the art; various changes or modifications may be made by those skilled in the art within the scope of the appended claims without departing from the spirit of the invention.
Claims (10)
1. The utility model provides a sampling device, its characterized in that contains sampling bottle, sampling spoon and the bottle lid that runs through from top to bottom, the bottle lid pass through the screw thread install in the top of sampling bottle, the sampling spoon contain the handle and can dismantle connect in the sampling head of handle one end, the bottom of sampling head is equipped with the metalwork.
2. The sampling device of claim 1, wherein the metallic member is disposed in a manner selected from one or more of the following:
(1) is wrapped in the sampling head main body material;
(2) the sheet-shaped material is wrapped outside the main body material of the sampling head;
(3) the sampling head is formed by connecting the partial configuration at the bottom of the sampling head with the rest part of the sampling head which is made of the main body material of the sampling head.
3. The sampling device as claimed in claim 2, wherein the magnetic sheet is provided on the bottom of the sampling bottle, and the metal member is selected from ferromagnetic materials.
4. A sampling device as claimed in claim 1 or claim 2 wherein the overall average density of the sampling head is greater than the overall average density of the substance contained in the sampling bottle in use.
5. A sampling device as defined in claim 3 wherein said sampling head is confined to a bottom region of said sample bottle when said sample bottle contains a sampled substance.
6. The sampling device of claim 4, wherein said handle of said sampling scoop and said sampling head are separable, and wherein said separated sampling head remains in said sampling bottle for assisting in shaking the contents.
7. The sampling device of claim 5, wherein said handle of said sampling scoop and said sampling head are separable, and wherein said separated sampling head remains in said sampling bottle for assisting in shaking the contents.
8. A sampling device according to claim 2 or 3, wherein the inner wall of the cap is fitted with a flap provided with an opening.
9. The sampling device of claim 8, wherein said flap is of a flexible material, said opening allowing said sampling head to be inserted therethrough by pressure, said opening having the same shape as the cross-section of said sampling head and being slightly smaller in size than the cross-section of said sampling head; the edge of the opening is further provided with at least one transverse dividing groove.
10. The sampling device according to claim 9, wherein the sampling head has a mirror symmetry, and two side edges on two sides of the symmetry plane are respectively provided with a concave portion, and the concave portion is oppositely arranged and has a mirror symmetry with the symmetry plane; the transverse dividing groove is a cross dividing groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120324447.XU CN214471947U (en) | 2021-02-05 | 2021-02-05 | Sampling device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120324447.XU CN214471947U (en) | 2021-02-05 | 2021-02-05 | Sampling device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214471947U true CN214471947U (en) | 2021-10-22 |
Family
ID=78136336
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120324447.XU Active CN214471947U (en) | 2021-02-05 | 2021-02-05 | Sampling device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214471947U (en) |
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2021
- 2021-02-05 CN CN202120324447.XU patent/CN214471947U/en active Active
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