CN209085993U - A kind of sample collection device - Google Patents
A kind of sample collection device Download PDFInfo
- Publication number
- CN209085993U CN209085993U CN201821660819.0U CN201821660819U CN209085993U CN 209085993 U CN209085993 U CN 209085993U CN 201821660819 U CN201821660819 U CN 201821660819U CN 209085993 U CN209085993 U CN 209085993U
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- CN
- China
- Prior art keywords
- wall
- plug
- sealing
- tube
- collection
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- 230000001788 irregular Effects 0.000 claims description 16
- 239000000463 material Substances 0.000 claims description 6
- 230000003014 reinforcing effect Effects 0.000 claims description 5
- 230000000694 effects Effects 0.000 claims description 3
- 229920002521 macromolecule Polymers 0.000 claims description 3
- 239000007779 soft material Substances 0.000 claims description 3
- 239000004744 fabric Substances 0.000 claims 1
- 210000002700 urine Anatomy 0.000 abstract description 19
- 238000001514 detection method Methods 0.000 abstract description 3
- 230000002485 urinary effect Effects 0.000 abstract description 2
- 238000010586 diagram Methods 0.000 description 8
- 238000000034 method Methods 0.000 description 4
- 238000012360 testing method Methods 0.000 description 4
- 238000007789 sealing Methods 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 238000007689 inspection Methods 0.000 description 1
- 238000002955 isolation Methods 0.000 description 1
- 238000012856 packing Methods 0.000 description 1
- 238000010992 reflux Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 238000009603 uroscopy Methods 0.000 description 1
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- Investigating Or Analysing Biological Materials (AREA)
Abstract
The utility model discloses a kind of sample collection devices, including collection cups (100), collection tube (200), sealing-plug (300) and snorkel (400), collection cups (100) main body is in spheroid, collection tube (200) are engaged by sealing-plug (300) at collection cups (100) bottom opening, and also engaging there are snorkel (400) on collection cups (100) inner wall and outlet inside wall.The sample collection device is easy to operate, simple for structure, and urine is effectively avoided because of spluttering caused by vibrating, to reduce urinary odor volatilization, the preparation before also facilitating urine detection during transportation.
Description
Technical field
The utility model relates to sample collection utensil technical fields, and in particular to a kind of sample collection device.
Background technique
It is well known that people are hospitalized sick or when doing physical examination, often to carry out uroscopy.At present substantially all
It is to carry out chamber pot using urine cup, then give urine cup to nurse or be directly sent to inspection department.Hospitals at Present or chemical examination center make
Urine cup all has that bore is big, and cup is shallow substantially.Be inconvenient to acquire when acquisition, the outer of urine is likely to result in moving process
It splashes, easily pollutes, in addition urinary odor open in procedure volatilization, influences the health of laboratory personnel.
Utility model content
It is inconvenient for above-mentioned acquisition, transport it is difficult, easily pollute, the problems such as influencing environment of volatilize, originally
The purpose of utility model is to provide a kind of self-sealing urine collecting device.
The technical solution of the utility model is: a kind of sample collection device, including collection cups, collection tube, sealing-plug and logical
Tracheae, the collection cups include the cup body of an irregular spheroid, and the cup body bottom is exported equipped with step, and cup body is to bottom
Extend integrated dead ring, forms a concave shape double-jacket, the double-jacket between the dead ring and outlet outer wall
Top and dead ring inner wall are equipped with several rectangular fastening ribs；Draining hole, edge in cup body are equipped with along opening side in cup body
The opening other side is additionally provided with horizontal hand-held ear, the hand-held ear and draining hole vertical distribution；Cup body intermediate parallel is set in upper edge
There is a circle mark line, is equipped with the first scale above mark line；In cup body along lower section inner wall be equipped with the first clip, described first
Clip is oppositely arranged with draining hole, and outlet inside wall is equipped with the second clip, described snorkel one end and the first clip clamping, another
End and the second clip clamping；Snorkel is soft hollow pipe, and the upper end opening of snorkel is higher than edge in cup body.
The collection tube includes tube wall, the tube wall be in up big and down small cylindrical shape, tube wall outer wall be equipped with graduation mark and
Second scale, tube wall collapse to form boss to center, the boss and closed sharp bottom integrally connected, the boss and sharp bottom side
Equally distributed four reinforcing ribs are provided between wall；Sealing-plug is connected at collection tube upper end opening.
The sealing-plug include upper edge and side wall, it is described on along outer diameter be greater than side wall outer diameter, on along lower end surface and collection tube
Upper end opening contact, side wall are contacted with collection tube open end inner wall；Side wall retracted downward forms flat and irregular bottom surface, described
Planar bottom end stretches out strip protrusion downwards, is provided with through-hole in strip protrusion, the through-hole sequentially pass through strip protrusion,
Side wall and on along inside, through-hole upper end opening is located at is provided with bottom seam along upper surface, the bottom surface, and bottom surface is soft material
Matter, the snorkel lower end pass through bottom seam and protrude into collection tube top.
The sealing-plug lower end connects collection tube, and sealing-plug upper end is inserted into the double-jacket of concave shape, in fastening rib
Under effect, plug together sealing-plug, collection tube closely in the double-jacket of collection cups bottom.
Further, the irregular bottom surface includes two tapered slopes, and bottom surface section is tapered, and the bottom seam is located at cone
The bottom end of shape bottom.
Further, the wall thickness of the tapered slope of the bottom surface is 0.2mm-1.0mm, and the gradient of tapered slope is 30-160
Degree.
Further, a plurality of latasuture is evenly arranged with to two sides respectively perpendicular to bottom seam in the tapered slope of the bottom surface.
Further, the irregular bottom surface is spherical, and bottom seam is two sigmoid curves to intersect vertically, it is described not
Two bottoms seam that regular bottom surface is intersected is divided into pintongs.
Further, the wall thickness of the irregular bottom surface is 0.3-1.0mm.
Further, the sealing-plug is the high molecular material of elasticity, and hardness is 30-90 °.
Further, the wall thickness of the side wall of the sealing-plug is 0.5mm-3.0mm.
Further, the collection tube be macromolecule transparent or semitransparent material, the tube wall with a thickness of 0.6mm-
1.5mm。
Compared with prior art, the utility model has the beneficial effects that
(1) urine can be carried out isolation processing in collection process by the utility model, reduce the risk of pollution, sealing
Plug can guarantee that urine is non-volatile in air, reduce the pollution of air.
(2) the utility model crack that urine opens sealing-plug protrusion under gravity enters in test tube, to be collected
Urine reach requirement until extra urine is outwelled, fall during urine in test tube will not reflux, then pull up
Test tube gives testing staff.
Detailed description of the invention
Specific embodiment of the present utility model is described in further detail with reference to the accompanying drawing, in which:
Fig. 1 is the cross-sectional view of the utility model sample collection device.
Fig. 2 is the appearance diagram of the utility model sample collection device.
Fig. 3 is the cross-sectional view of collection cups.
Fig. 4 is the schematic diagram of internal structure of collection cups.
Fig. 5 is the external structure schematic diagram of collection cups.
Fig. 6 is the external structure schematic diagram of collection tube.
Fig. 7 is the external structure schematic diagram of the sealing-plug of the first embodiment.
Fig. 8 is the external structure schematic diagram of the sealing-plug of the first embodiment.
Fig. 9 is the external structure schematic diagram of the sealing-plug of second of embodiment.
Figure 10 is the external structure schematic diagram of the sealing-plug of second of embodiment.
In figure: 100- collection cups 101- cup body 102- exports 103- dead ring 104- double-jacket 105- draining hole
It is tight that 106- mark line 107- the first scale 108- the first clip 109- holds the second clip of ear 110- burr 111- 112-
Gu rib 200- collection tube 201- tube wall 202- graduation mark 203- the second scale 204- point bottom 205- reinforcing rib 300- is close
306- strip protrusion 307- through-hole 308- is stitched along the flat bottom surface the 304- bottom 305- 302- side wall 303- on blocking 301-
Latasuture 400- snorkel
Specific embodiment
Below with reference to embodiment attached drawing, clear, complete description is carried out to the technical solution of the utility model.It is practical at this
In novel description, it should be noted that the side of the instructions such as term " center ", "upper", "lower", "left", "right", "inner", "outside"
Position or positional relationship are to be based on the orientation or positional relationship shown in the drawings, and are merely for convenience of description the utility model and simplification is retouched
It states, rather than the device or element of indication or suggestion meaning must have a particular orientation, be constructed and operated in a specific orientation,
Therefore it should not be understood as limiting the present invention.In addition, term " first ", " second ", " third " are used for description purposes only,
It is not understood to indicate or imply relative importance.
The sample collection device that the utility model illustrates is as shown in Fig. 1-5, including collection cups 100, collection tube 200, sealing
Plug 300 and snorkel 400.Collection cups 100 include the cup body 101 of an irregular spheroid, and 101 bottom of cup body goes out equipped with step
Mouth 102, cup body 101 extend integrated dead ring 103 to bottom, form a character cut in bas-relief between 102 outer walls of dead ring 103 and outlet
Shape double-jacket 104,104 top of double-jacket and 103 inner wall of dead ring are equipped with several rectangular fastening ribs 112.Cup body
It is equipped with draining hole 105 along opening side on 101, the opening other side in edge is additionally provided with horizontal hand-held ear 109 in cup body 101, holds
Ear 109 and 105 vertical distribution of draining hole；101 intermediate parallel of cup body is equipped with a circle mark line 106,106 top of mark line in upper edge
Equipped with the first scale 107；Inner wall in cup body 101 along lower section is equipped with the first clip 108, the first clip 108 and draining hole 105
Be oppositely arranged, 102 inner walls of outlet are equipped with the second clip 111,400 one end of snorkel and 108 clamping of the first clip, the other end with
Second clip, 111 clamping；Snorkel 400 is soft hollow pipe, and the upper end opening of snorkel 400 is higher than edge in cup body 101, avoids
Collected urine enters collection tube 200 by snorkel 400, causes to be vented unsmooth.
As seen from Figure 6, collection tube 200 includes tube wall 201, and tube wall 201 is in up big and down small cylindrical shape, 201 outer wall of tube wall
It is equipped with graduation mark 202 and the second scale 203, tube wall 201 collapses to form boss to center, boss and closed sharp bottom 204 1
Body connects, and is provided with equally distributed four reinforcing ribs 205, sharp bottom 204 and reinforcing rib 205 between 204 side wall of boss and sharp bottom
Setting, collection tube can be made to be fastened in the subsequent detection of urine capture with detection device.It opens 200 upper end of collection tube
Sealing-plug 300 is connected at mouthful.Collection tube 200 be macromolecule transparent or semitransparent material, tube wall 201 with a thickness of 0.6mm-
1.5mm。
By Fig. 7-10 as it can be seen that sealing-plug 300 include on along 301 and side wall 302, on be greater than outside side wall 302 along 301 outer diameters
Diameter, on contacted along 301 lower end surfaces with 200 upper end opening of collection tube, side wall 302 is contacted with 200 open end inner wall of collection tube, side wall
302 wall thickness is 0.5mm-3.0mm.302 retracted downward of side wall forms flat 303 and irregular bottom surface 304, flat 303 end face
Extend downwardly a strip protrusion 306, be provided with through-hole 307 in strip protrusion 306, through-hole 307 sequentially pass through strip protrusion 306,
Side wall 302 and on inside 301,307 upper end opening of through-hole be located on is provided with along 301 upper surfaces, bottom surface 304 bottom seam 305,
Bottom surface 304 is soft materials, and 400 lower end of snorkel passes through bottom seam 305 and protrudes into 200 top of collection tube.
Sealing-plug 300 is the high molecular material of elasticity, and hardness is 30-90 °.300 lower end of sealing-plug connects collection tube 200,
300 upper end of sealing-plug is inserted into the double-jacket 104 of concave shape, in the case where fastening rib 112 acts on, makes sealing-plug 300, collection tube
200 closely plug together in the double-jacket 104 of 100 bottom of collection cups.
Sealing-plug 300 in the utility model includes two different embodiments, and difference is bottom surface 304 and bottom seam
308 setting is different, is described below respectively:
By Fig. 7-8 as it can be seen that the sealing-plug 300 of the first embodiment, irregular bottom surface 304 include two tapered slopes,
304 section of bottom surface is tapered, and bottom seam 305 is on the bottom end of conical lower portion, tapered slope perpendicular to bottom seam 305 respectively to two sides
It is evenly arranged with a plurality of latasuture 308, preferably 2.The wall thickness of the tapered slope of bottom surface 304 is 0.2mm-1.0mm, tapered slope
Gradient is 30-160 degree.
By Fig. 9-10 as it can be seen that the sealing-plug 300 of second of embodiment, irregular bottom surface 304 is spherical, bottom seam 305 is
Two sigmoid curves to intersect vertically, two bottoms seam 305 that irregular bottom surface 304 is intersected are divided into pintongs, the wall of bottom surface 304
Thickness is 0.3-1.0mm.
The sample collection device of above embodiment in actual use, sealing-plug 300 is covered and is open in collection tube 200
Then sealing-plug 300 and collection tube 200 are inserted into the double-jacket 104 of 100 lower end of collection cups, in multiple fastening ribs by place
Under 112 effects, elastic packing plug 300 and collection tube 200 are closely fastened on 100 lower end of collection cups.In use, the urine of acquisition is suitable
Draining hole 105 enter collection cups 100, then enter collection tube 200 along bottom seam 305 or latasuture 308, in collection tube 200
Gas is discharged along snorkel 400 and through-hole 307, will not be because of urine splash caused by parital vacuum in collection tube 200.Acquisition terminates
Afterwards, the graduation mark 202 on transparent or semitransparent collection tube 200 is observed, extra urine is poured out along draining hole, then pulls up acquisition
Pipe 200 and sealing-plug 300, the bottom seam 305 and latasuture 308 for being originally inserted with 300 bottom of sealing-plug of snorkel 400 are closed, avoid
Pollution is generated when urine transportation.
Finally, it should be noted that being explained in detail above in conjunction with attached drawing to the embodiments of the present invention, it is clear that retouch
The embodiment stated is only a specific embodiment of the utility model, the embodiment being not all of.Above-described embodiment is to say
Bright property, it is not limiting, the protection scope of the utility model cannot be limited with following embodiments.But the utility model
It is not limited to the above embodiment, can arbitrarily change in the reasonable scope.Know what those of ordinary skill in the art had
Know in range, other many variations can also be made without departing from the purpose of the present invention.
Claims (9)
1. a kind of sample collection device, which is characterized in that including collection cups (100), collection tube (200), sealing-plug (300) and lead to
Tracheae (400), the collection cups (100) include the cup body (101) of an irregular spheroid, and cup body (101) bottom is equipped with
Step exports (102), and cup body (101) is extended integrated dead ring (103) to bottom, the dead ring (103) and outlet
(102) a concave shape double-jacket (104), double-jacket (104) top and dead ring (103) inner wall are formed between outer wall
Equipped with several rectangular fastening ribs (112)；Draining hole (105) are equipped with along the side of opening in cup body (101), cup body
(101) it is additionally provided with horizontal hand-held ear (109) along the opening other side on, the hand-held ear (109) is vertical with draining hole (105) to divide
Cloth；Cup body (101) intermediate parallel is equipped with circle mark line (106) in upper edge, is equipped with the first scale above mark line (106)
(107)；Inner wall in cup body (101) along lower section is equipped with the first clip (108), first clip (108) and draining hole
(105) it is oppositely arranged, outlet (102) inner wall is equipped with the second clip (111), described snorkel (400) one end and the first clip
(108) clamping, the other end and the second clip (111) clamping；Snorkel (400) is soft hollow pipe, the upper end of snorkel (400)
Opening is higher than edge on cup body (101)；
The collection tube (200) includes tube wall (201), and the tube wall (201) is in up big and down small cylindrical shape, and tube wall (201) is outside
Wall is equipped with graduation mark (202) and the second scale (203), and tube wall (201) collapses to form boss to center, the boss and closing
Sharp bottom (204) integrally connected, be provided with equally distributed four reinforcing ribs between the boss and sharp bottom (204) side wall
(205)；Sealing-plug (300) are connected at collection tube (200) upper end opening；
The sealing-plug (300) includes upper edge (301) and side wall (302), and upper edge (301) outer diameter is greater than side wall (302) outside
Diameter, upper edge (301) lower end surface are contacted with collection tube (200) upper end opening, side wall (302) and collection tube (200) open end inner wall
Contact；Side wall (302) retracted downward forms flat (303) and irregular bottom surface (304), and flat (303) end face is stretched downwards
A strip is raised (306) out, and the strip is provided with through-hole (307) in raised (306), and the through-hole (307) sequentially passes through length
Item protrusion (306), side wall (302) and upper edge (301) inside, through-hole (307) upper end opening are located at upper edge (301) upper surface, institute
It states and is provided with bottom seam (305) on bottom surface (304), bottom surface (304) are soft materials, and snorkel (400) lower end is stitched the bottom of across
(305) collection tube (200) top is protruded into；
Sealing-plug (300) lower end connects collection tube (200), and the double-jacket of concave shape is inserted into sealing-plug (300) upper end
(104) in, under fastening rib (112) effect, plug together sealing-plug (300), collection tube (200) closely in collection cups (100)
In the double-jacket (104) of bottom.
2. sample collection device described in accordance with the claim 1, which is characterized in that the irregular bottom surface (304) includes two
Tapered slope, bottom surface (304) section is tapered, and the bottom seam (305) is located at the bottom end of conical lower portion.
3. sample collection device according to claim 2, which is characterized in that the wall of the tapered slope of the bottom surface (304)
Thickness is 0.2mm-1.0mm, and the gradient of tapered slope is 30-160 degree.
4. according to the described in any item sample collection devices of Claims 2 or 3, which is characterized in that the taper of the bottom surface (304)
A plurality of latasuture (308) are evenly arranged with to two sides respectively perpendicular to bottom seam (305) on inclined-plane.
5. sample collection device described in accordance with the claim 1, which is characterized in that the irregular bottom surface (304) is spherical, institute
Stating bottom seam (305) is two sigmoid curves to intersect vertically, two bottoms seam (305) point that the irregular bottom surface (304) is intersected
It is cut into pintongs.
6. sample collection device according to claim 5, which is characterized in that the wall thickness of the irregular bottom surface (304) is
0.3-1.0mm。
7. sample collection device described in accordance with the claim 1, which is characterized in that the sealing-plug (300) is the high score of elasticity
Sub- material, hardness are 30-90 °.
8. sample collection device described in accordance with the claim 1, which is characterized in that the side wall (302) of the sealing-plug (300)
Wall thickness is 0.5mm-3.0mm.
9. sample collection device described in accordance with the claim 1, which is characterized in that the collection tube (200) is that macromolecule is transparent
Or trnaslucent materials, the tube wall (201) with a thickness of 0.6mm-1.5mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821660819.0U CN209085993U (en) | 2018-10-12 | 2018-10-12 | A kind of sample collection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821660819.0U CN209085993U (en) | 2018-10-12 | 2018-10-12 | A kind of sample collection device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209085993U true CN209085993U (en) | 2019-07-09 |
Family
ID=67119004
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821660819.0U Expired - Fee Related CN209085993U (en) | 2018-10-12 | 2018-10-12 | A kind of sample collection device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209085993U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109297755A (en) * | 2018-10-12 | 2019-02-01 | 亚美斯特（天津）医疗器械有限公司 | A kind of sample collection device |
-
2018
- 2018-10-12 CN CN201821660819.0U patent/CN209085993U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109297755A (en) * | 2018-10-12 | 2019-02-01 | 亚美斯特（天津）医疗器械有限公司 | A kind of sample collection device |
| CN109297755B (en) * | 2018-10-12 | 2024-03-15 | 亚美斯特（天津）医疗器械有限公司 | Sample collection device |
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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 |
Granted publication date: 20190709 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |