CN209639990U - A kind of collector for feces examination - Google Patents
A kind of collector for feces examination Download PDFInfo
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- CN209639990U CN209639990U CN201920040312.3U CN201920040312U CN209639990U CN 209639990 U CN209639990 U CN 209639990U CN 201920040312 U CN201920040312 U CN 201920040312U CN 209639990 U CN209639990 U CN 209639990U
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- tube body
- collector
- telescopic rod
- storage storehouse
- rod
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Abstract
The utility model discloses a kind of collectors for feces examination, including tube body and turncap, turncap inner end is provided centrally with riffled tube, is provided with telescopic rod in tube body, one end of the telescopic rod has the thread head cooperated with riffled tube, and the other end is the collection head for contacting excrement；Inboard wall of tube body two sides are respectively arranged with limit slideway, and slide plate, the corresponding limit slideway of slide plate are fixedly installed on telescopic rod.Compared with prior art, a kind of collector for feces examination of the utility model, acquisition excrement is simpler, much cleaner, and fecal sample preservation is not easy to drop out, and prevents to be contaminated.
Description
Technical field
The utility model relates to a kind of medical chemical examination collector, especially a kind of collector for feces examination belongs to
Medical inspection technical field of tools.
Background technique
Clinical excrement checkout belongs to one of big conventional detection of medical institutions' clinical examination three, i.e. blood routine, stool routine examination, urine is normal
Rule.The specimen sample device of stool is not just strict with since the dawn of human civilization, early stage container has matchbox, carton, is mostly to current
Plastic casing or cup different, of different sizes.Sampler is chosen with bamboo and wood label to plastic spoon picking in sampling, then
Same method a small amount of sample of picking suspicious portion out of container is then used by medical matters testing staff, a drop physiological saline or buffering is added dropwise
Solution film-making microscopy or other calibratings.Have the disadvantages that pollution is big using above-mentioned sample detecting mode, sampling quantity is difficult to control
System, the size of sampling quantity is disputed and dispute, and medical worker carries out in sampling process to stool, the big portion of stool sample
Exposure in air, not only makes indoor stink denseer between timesharing, not hygienic enough, and stool sample during inspection easily by
Pollution, not can guarantee the authenticity and accuracy of stool routine examination testing result.
Such as application No. is a kind of 201610787678.8 odorless collection devices of excrement, including acquisition bucket, acquisition column and appearance
Case, acquisition column upper and lower part are respectively arranged with a lateral slot, and each lateral slot extends transversely through collecting chamber and adopting
Preceding slot and rear slot are formed on the post jamb of clustered column, preceding slot is a perforation collecting chamber and extraneous through hole, is set in preceding slot
It is equipped with a sealing film, slot before which seals, rear slot is a blind hole, which is opened on collecting chamber, rear slot
Cecum be provided with a card convex, when laterally move acquisition column when, stress concentrates at lateral slot, acquires the upper and lower part of column
Can be broken from corresponding lateral slot it is disconnected, at this point, be fixed on acquisition column in inserted sheet upper half and lower half also accordingly divide
From, break the acquisition column having no progeny middle section and sealing the upper end inserted sheet under half, seal common group of half on the inserted sheet of its lower end
At excrement collector；The odorless collection device sealing effect of the excrement is general, and cannot effectively obstruct excrement and contact with air, gas
Taste easily distributes, and is also easy pollution fecal sample.
Utility model content
The utility model technical issues that need to address are in view of the above shortcomings of the prior art, and to provide a kind of for excrement
Just the collector chemically examined.
In order to solve the above technical problems, the technical solution adopted in the utility model is:
A kind of collector for feces examination, including tube body and turncap, turncap are rotationally connected with tube body one end, tube body
The other end has sealing cover；The turncap inner end is provided centrally with riffled tube, and riffled tube is parallel to tube body；In the tube body
It is provided with telescopic rod, one end of the telescopic rod has the thread head cooperated with riffled tube, and the other end is the acquisition for contacting excrement
Head；The inboard wall of tube body two sides are respectively arranged with limit slideway, and slide plate, a side pair of slide plate are fixedly installed on telescopic rod
A limit slideway is answered, the side of slide plate is located in limit slideway.
Scheme as a further preference is fixedly installed storage storehouse, the receipts between limit slideway and the collection head
The center Na Cang has through-hole, and telescopic rod runs through the through-hole, and the one side of storage storehouse towards collection head is the open slot of annular, open slot
Interior equidistant placement has a scraper plate of several accessible collection heads, and scraper plate a side is towards the center of circle of open slot.
Scheme as a further preference, the collection head are bowl structure of the opening towards storage storehouse, the telescopic rod
The bottom of bowl center of bowl structure is fixed in end, and collection head uses toughness material.
Scheme as a further preference, the storage storehouse outer edge are provided with several easily broken for one week between inboard wall of tube body
Interconnecting piece；It is provided with a pair of of ejection block between the storage storehouse and slide plate, ejects block with telescopic rod active action in storage
On storehouse.
Scheme as a further preference, the telescopic rod are divided into upper body of rod and lower body of rod, and upper body of rod one end is connected to interior
Screwed pipe, the other end are sleeve part, and the end of lower body of rod is placed in sleeve part, and tension spring is provided in sleeve part, and tension spring connects respectively
Connect cylinder portion bottom and lower body of rod end, the slide plate are located in upper body of rod, and the ejection block is located on sleeve part.
Scheme as a further preference, the tube body are provided with expansion mouth, the sealing cover peace far from the end of turncap
Loaded on expansion mouth.
Scheme as a further preference, the expansion mouth can elasticity stir in tube body end face two sides.
The bowl structure diameter of scheme as a further preference, the collection head is identical as storage storehouse diameter, bowl-shape knot
There is a circle to be used for sealing rubber ring at the edge of structure, and the inner ring of rubber ring is provided with sponge ring.
Scheme as a further preference has the locking mechanism for preventing turncap from rotating on the tube body.
Scheme as a further preference, the riffled tube are identical with the limit length of slideway.
Compared with prior art, a kind of collector for feces examination of the utility model, telescopic rod stretches out when use,
It has acquired in telescopic rod income tube body, it is relatively sanitary using this acquisition mode；Storage storehouse and collection head can be formed one it is closed
Environment for storing fecal sample；After feces collection, the easily broken interconnecting piece that must be destroyed between storage storehouse and tube body is taken out, because
This preservation safety is higher, and the identity coherence of sample and detected person are protected；In addition, the utility model is easy to carry,
Using simple, it is suitble to customize in service in middle and high end physical examination and uses.
Detailed description of the invention
The utility model illustrative embodiments are described in more detail in conjunction with the accompanying drawings, the utility model it is upper
It states and other purposes, feature and advantage will be apparent.
Fig. 1 is the cross-sectional view of the utility model；
Fig. 2 is the partial schematic diagram of telescopic rod；
Fig. 3 is the bottom view of storage storehouse；
Fig. 4 is the structural schematic diagram of collection head；
Wherein, 1- tube body, 2- turncap, 3- riffled tube, 4- telescopic rod, 41- upper body of rod, 42- lower body of rod, 43- sleeve part,
44- tension spring, 5- thread head, 6- collection head, 7- limit slideway, 8- slide plate, 9- sealing cover, 10- storage storehouse, 101- seal rubber
Circle, 102- sponge ring, 11- scraper plate, the easily broken interconnecting piece of 12-, 13- eject block, 14- expansion mouth.
Specific embodiment
The optimal technical scheme that according to the present invention will be described in detail below with reference to the accompanying drawings.
As shown in Figure 1, a kind of collector for feces examination of the utility model, including tube body 1 and turncap 2, turncap
2 are rotationally connected with 1 one end of tube body, and the other end of tube body 1 has a sealing cover 9, and 1 outer wall of tube body has an annular flange, within turncap 2
Wall has annular groove, and annular flange is stuck in annular groove, and turncap 2 is rotated around tube body 1；
2 inner end of turncap is provided centrally with riffled tube 3, and riffled tube 3 is parallel to tube body 1；It is provided in tube body 1 flexible
Bar 4, one end of the telescopic rod 4 have the thread head 5 cooperated with riffled tube 3, and thread head 5 is movable in riffled tube 3, stretches
4 other end of bar is the collection head 6 for contacting excrement, the telescopic movable inside and outside tube body 1 of collection head 6；1 inner wall two sides of tube body are respectively set
There is limit slideway 7, slide plate 8, the corresponding limit slideway 7 in a side of slide plate 8, slide plate 8 are fixedly installed on telescopic rod 4
Side be located at limit slideway 7 in；In use, rotation turncap 2 drives riffled tube 3 to rotate, 4 part protruded tube of telescopic rod is driven
Body 1, telescopic rod 4 are moved along two sides limit slideway 7 by slide plate 8 in tube body 1, are not rotated, head 6 to be collected is in tube body 1
It is collected after differentiating sample outside, rotates backward turncap 2, head 6 to be collected is taken in tube body 1, and it is basic to realize resolution sample
Function is stored, collection head 6 is not easy outside contact in tube body 1, will not be by outside contamination, preservation effect is excellent.
Storage storehouse 10 is fixedly installed between limit slideway 7 and collection head 6,10 center of storage storehouse has through-hole, telescopic rod 4
Through the through-hole, the one side of storage storehouse 10 towards collection head 6 is the open slot of annular, and equidistant placement has several connect in open slot
The scraper plate 11 of collection head 6 is touched, for 11 a side of scraper plate towards the center of circle of open slot, collection head 6 can be by sample after collecting fecal sample
Originally it takes at storage storehouse 10, at this point, being inverted collector, sample is poured into storage storehouse 10, the lid of collection head 6 closes the opening in open slot
, avoid sample from spreading out, also very good solution emission of bad smell problem.
Further, collection head 6 is bowl structure of the opening towards storage storehouse 10, and bowl is fixed in 4 end of telescopic rod
The bottom of bowl center of shape structure, collection head 6 use toughness material, and bowl structure can collect more resolution sample, will acquire
First 6 when sending to storage storehouse 10, can continue to rotate turncap 2, that is, pull on telescopic rod 4, lift bowl structure bottom also,
Storage storehouse 10 can be fully entered convenient for internal specimen.
Further, several easily broken interconnecting pieces 12 are provided between 1 inner wall of tube body within 10 outer edge of storage storehouse one week；Storage
Be provided with a pair of of ejection block 13 between storehouse 10 and slide plate 8, ejection block 13 with 4 active action of telescopic rod in storage storehouse 10,
When medical worker, which needs to remove sample, to test, turncap 2 can be rotated, keep telescopic rod 4 constantly overhanging, until ejection block 13
Storage storehouse 10 is touched, and then infers easily broken interconnecting piece 12, storage storehouse 10 drops out.
Further, telescopic rod 4 divides for upper body of rod 41 and lower body of rod 42, and 41 one end of upper body of rod is connected to riffled tube 3, separately
One end is sleeve part 43, and the end of lower body of rod 42 is placed in sleeve part 43, and tension spring 44 is provided in sleeve part 43, and tension spring 44 is distinguished
Connection 43 bottom of sleeve part and 42 end of lower body of rod, the slide plate 8 are located in upper body of rod 41, and the ejection block 13 is located at set
In canister portion 43；When collection head 6 reaches storage storehouse 10, turncap 2 is continued to rotate, upper body of rod 41 continues up activity, 44 quilt of tension spring
It elongates, rotation occurs for lower body of rod 42, facilitates collection head 6 and is close to rotation at storage storehouse 10, i.e. realization excrement is on scraper plate 11
Scraping, so that sample on collection head 6 is fully entered storage storehouse 10.
Tube body 1 is provided with expansion mouth 14 far from the end of turncap 2, and the sealing cover 9 is installed on expansion mouth 14；Expansion mouth
14 can elasticity stir in 1 end face two sides of tube body；Similar to funnel structure, osculum one end is connected to 1 end of tube body and opens expansion mouth 14
At mouthful, the one end great Kou is open-ended outer in tube body 1, and expansion mouth 14 can avoid sample and account at the nozzle of tube body 1, and in initial shape
When state, one end great Kou of expansion mouth 14 is to be located at 1 radial outer periphery of tube body, after collecting sample, manually routs up expansion mouth 14, makes
It is open-ended outer that one end great Kou of expansion mouth 14 is in tube body 1.
The bowl structure diameter of collection head 6 is identical as 10 diameter of storage storehouse, and the edge of bowl structure has a circle for close
Rubber ring 101 is sealed, helps to seal, avoids peculiar smell from dissipating place, the inner ring of rubber ring 101 is provided with sponge ring 102, for adsorbing excrement
Just middle moisture avoids liquid leakage from polluting.
There is the locking mechanism for preventing turncap 2 from rotating on tube body 1, after turncap 2 rotates, can be carried out with locking mechanism
It is fixed, avoid collection head 6 or ejection block 13 from generating biggish thrust to storage storehouse 10.
Riffled tube 3 is identical with the limit length of slideway 7, meets the stroke of telescopic rod 4.
Above-described specific embodiment, to the purpose of this utility model, technical scheme and beneficial effects carried out into
One step is described in detail, it should be understood that being not used to limit the foregoing is merely specific embodiment of the present utility model
The utility model processed, within the spirit and principle of the utility model, any modification, equivalent substitution, improvement and etc. done,
It should be included within the scope of protection of this utility model.
Claims (10)
1. a kind of collector for feces examination, it is characterised in that: including tube body (1) and turncap (2), turncap (2) rotation connects
It is connected to tube body (1) one end, the other end of tube body (1) has sealing cover (9)；Turncap (2) inner end is provided centrally with internal screw thread
It manages (3), riffled tube (3) is parallel to tube body (1)；Telescopic rod (4) are provided in the tube body (1), one end of the telescopic rod (4)
With the thread head (5) cooperated with riffled tube (3), the other end is the collection head (6) for contacting excrement；Tube body (1) inner wall
Two sides are respectively arranged with limit slideway (7), are fixedly installed slide plate (8) on telescopic rod (4), and a side of slide plate (8) is corresponding
The side of one limit slideway (7), slide plate (8) is located in limit slideway (7).
2. a kind of collector for feces examination according to claim 1, it is characterised in that: the limit slideway (7)
It is fixedly installed between collection head (6) storage storehouse (10), storage storehouse (10) center has through-hole, and telescopic rod (4) runs through
The through-hole, the one side of storage storehouse (10) towards collection head (6) are the open slot of annular, and equidistant placement has several connect in open slot
The scraper plate (11) of collection head (6) is touched, scraper plate (11) a side is towards the center of circle of open slot.
3. a kind of collector for feces examination according to claim 1 or 2, it is characterised in that: the collection head (6)
For the bowl structure towards storage storehouse (10) that is open, the bottom of bowl center of bowl structure is fixed in telescopic rod (4) end, acquires
Head (6) uses toughness material.
4. a kind of collector for feces examination according to claim 3, it is characterised in that: the storage storehouse (10) is outside
Edge is provided with several easily broken interconnecting pieces (12) in one week between tube body (1) inner wall；Between the storage storehouse (10) and slide plate (8)
It is provided with a pair of of ejection block (13), ejects block (13) with telescopic rod (4) active action on storage storehouse (10).
5. a kind of collector for feces examination according to claim 4, it is characterised in that: the telescopic rod (4) point
For upper body of rod (41) and lower body of rod (42), upper body of rod (41) one end is connected to riffled tube (3), and the other end is sleeve part (43),
The end of lower body of rod (42) is placed in sleeve part (43), is provided with tension spring (44) in sleeve part (43), tension spring (44) is separately connected
Sleeve part (43) bottom and lower body of rod (42) end, the slide plate (8) are located on upper body of rod (41), ejection block (13) position
In on sleeve part (43).
6. a kind of collector for feces examination according to claim 5, it is characterised in that: the tube body (1) is separate
The end of turncap (2) is provided with expansion mouth (14), and the sealing cover (9) is installed on expansion mouth (14).
7. a kind of collector for feces examination according to claim 6, it is characterised in that: the expansion mouth (14) can
Elasticity is stirred in tube body (1) end face two sides.
8. a kind of collector for feces examination according to claim 5, it is characterised in that: the collection head (6)
Bowl structure diameter is identical as storage storehouse (10) diameter, and there is a circle to be used for sealing rubber ring (101) at the edge of bowl structure, rubber
The inner ring of cushion rubber (101) is provided with sponge ring (102).
9. a kind of collector for feces examination according to claim 8, it is characterised in that: have on the tube body (1)
There is the locking mechanism for preventing turncap (2) from rotating.
10. a kind of collector for feces examination according to claim 5, it is characterised in that: the riffled tube (3)
It is identical with the limit length of slideway (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920040312.3U CN209639990U (en) | 2019-01-10 | 2019-01-10 | A kind of collector for feces examination |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920040312.3U CN209639990U (en) | 2019-01-10 | 2019-01-10 | A kind of collector for feces examination |
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| Publication Number | Publication Date |
|---|---|
| CN209639990U true CN209639990U (en) | 2019-11-15 |
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ID=68477327
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920040312.3U Active CN209639990U (en) | 2019-01-10 | 2019-01-10 | A kind of collector for feces examination |
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| Country | Link |
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| CN (1) | CN209639990U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109855901A (en) * | 2019-01-10 | 2019-06-07 | 江苏医药职业学院 | A kind of collector for feces examination |
| CN114715527A (en) * | 2022-04-19 | 2022-07-08 | 遵义医科大学附属医院 | HPV detection kit and detection method facilitating storage of HPV sample |
-
2019
- 2019-01-10 CN CN201920040312.3U patent/CN209639990U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109855901A (en) * | 2019-01-10 | 2019-06-07 | 江苏医药职业学院 | A kind of collector for feces examination |
| CN109855901B (en) * | 2019-01-10 | 2024-09-03 | 江苏医药职业学院 | Collector for fecal assay |
| CN114715527A (en) * | 2022-04-19 | 2022-07-08 | 遵义医科大学附属医院 | HPV detection kit and detection method facilitating storage of HPV sample |
| CN114715527B (en) * | 2022-04-19 | 2023-04-25 | 遵义医科大学附属医院 | HPV detection kit and detection method convenient for storing HPV samples |
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