CN210749285U - Novel endocrine hydrops is gathered device - Google Patents
Novel endocrine hydrops is gathered device Download PDFInfo
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- CN210749285U CN210749285U CN201921007711.6U CN201921007711U CN210749285U CN 210749285 U CN210749285 U CN 210749285U CN 201921007711 U CN201921007711 U CN 201921007711U CN 210749285 U CN210749285 U CN 210749285U
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Abstract
A novel endocrine hydrops collecting device comprises a sampling tube, a suction tube is arranged at the central position of the lower end of the sampling tube, a piston rod is arranged at the inner side of the upper end of the sampling tube, a sealing plate which is positioned at the inner side of the sampling tube is fixedly connected with the lower end of the piston rod, an elastic sealing ring which is positioned at the outer side of the piston rod is arranged at the upper end of the sealing plate, the lower end of the elastic sealing ring is connected at the upper end of the sealing plate in a sealing way, the upper end of the elastic sealing ring is connected at the inner side of the upper end of the sampling tube in a sealing way, the sampling tube, the elastic sealing ring and the sealing plate form a containing cavity, a sealing cover is fixedly connected with the upper end of the piston rod, the lower end of the sealing cover is, the outer side of the lower end of the sleeve is in threaded connection with a protective cover, a cavity is formed in the inner side of the upper end of the protective cover, and the lower end of the sampling pipe is located in the cavity.
Description
Technical Field
The utility model relates to a medical treatment auxiliary device especially relates to a novel endocrine hydrops collection system.
Background
In the medical field, the secretion of human body can often represent the physical condition of people, so sampling the secretion of patient's body, then testing is an important process for examining patient, in the process of sampling reproductive endocrine, the traditional sampling method is to wipe the secretion with a cotton stick and then to verify and diagnose, when a doctor clinically collects and samples for a patient, embarrassment emotion can be caused to the patient, especially, a leucorrhea or vaginal secretion sample is often required to be collected during gynecological examination, so that a female patient generates greater psychological pressure, if the patient samples for oneself, the operation space is narrow in a hospital, the cotton stick with the sample is exposed outside and can not be contacted with a pollution source, so that the pollution of the sample is caused, the test result is influenced, and the cotton stick can only wipe partial secretion generally, and the sampling is required for a plurality of times during detection, and after sampling by adopting the cotton stick, the cotton stick is required to be put into a detection liquid for dissolving the secretion to be dissolved and then to be detected The sampling of the sample is less, and partial secretion can remain on the cotton swab, so that the content of the secretion in the detection process is smaller, the detection result is influenced, and the interference is brought to diagnosis and treatment and judgment of doctors.
SUMMERY OF THE UTILITY MODEL
The utility model aims to solve the problem that above-mentioned prior art exists, provide a novel endocrine hydrops collection system, the device structural design is reasonable, easy operation, even the patient also can use by oneself, the awkwardness when avoiding the doctor to take a sample for the patient, and can gather a large amount of samples in order to satisfy and detect needs, the device's leakproofness is good, can avoid the sample to receive the pollution at the censorship in-process.
The utility model provides a technical scheme that its technical problem adopted: the novel endocrine hydrops collecting device comprises a sampling tube, a suction tube is arranged at the central position of the lower end of the sampling tube, the upper end of the suction tube penetrates through the sampling tube and is positioned at the inner side of the sampling tube, a piston rod is arranged at the inner side of the upper end of the sampling tube, the lower end of the piston rod is fixedly connected with a sealing plate positioned at the inner side of the sampling tube, an elastic sealing ring positioned at the outer side of the piston rod is arranged at the upper end of the sealing plate, the lower end of the elastic sealing ring is hermetically connected at the upper end of the sealing plate, the upper end of the elastic sealing ring is hermetically connected at the inner side of the upper end of the sampling tube, a containing cavity is formed by the sampling tube, the upper end of the piston rod is fixedly connected with a, the utility model discloses a sampling tube, including the sleeve pipe, the sleeve pipe is equipped with the sampling tube outer wall, the sleeve pipe is opened all around has a plurality of evenly distributed's sliding tray, a plurality of be equipped with the connecting block in the sliding tray, the inboard fixed connection of connecting block is in the sampling tube outer wall, connecting block outside fixedly connected with is located the first sleeve in the sleeve pipe outside, sleeve pipe lower extreme outside threaded connection has the visor, visor upper end inboard is equipped with the cavity, the sampling tube lower extreme is located the cavity is inboard, and sampling tube, elastic seal circle and closing plate form and hold the chamber, make the piston rod drive elastic seal circle rebound through the sealed lid of pulling to.
In order to further perfect, the outer side of the upper end of the sleeve is fixedly connected with a second sleeve which is located at the upper end of the first sleeve, grooves used for holding are formed in the outer sides of the first sleeve and the second sleeve, and the first sleeve and the second sleeve with the grooves are arranged, so that the sleeve and the adopted pipe are more convenient and labor-saving when being pulled.
The device is further improved, the bottom of the cavity is provided with a sealing plug fixedly connected to the center of the upper end of the protective cover, and the sealing plug is of a conical structure with a small upper part and a large lower part, so that the device has better sealing performance in the inspection process, and the phenomenon that the secretion of the sample is infected by harmful substances in the air to influence the detection result is avoided.
The sampling tube is further improved, the distance from the plane of the upper end of the suction tube to the inner wall of the lower end of the sampling tube is 2-3cm, the distance from the plane of the lower end of the suction tube to the outer wall of the lower end of the sampling tube is 1-2cm, so that secretion entering the sampling tube is located between the suction tube and the sampling tube, the secretion entering the sampling tube is prevented from being sprayed out of the suction tube when the piston rod is pushed back, the distance from the plane of the lower end of the suction tube to the outer wall of the lower end of the sampling tube is 1-2cm, the part of the suction tube exceeding the sampling tube is longer, the lower end of the suction tube is prevented from being shielded.
Further perfect, the sampling pipe lower extreme is semi-circular structure, and the sampling pipe is to the sheltering from of straw lower extreme portion when reducing the sampling, makes things convenient for operating personnel to the sampling of secretion.
Further perfect, sampling pipe lower extreme inboard is equipped with the sampling tube, the sampling tube upper end is passed the sampling tube and is located the sampling tube inboard, the sampling tube is located the straw outside, the crooked outside setting of sampling tube lower extreme, the sampling tube lower extreme is equipped with sealing connection and is in the inboard end cap of sampling tube is equipped with the sampling tube for sample convenience more during the detection can directly pour into the sampling tube into with detecting liquid, makes the bleeding of sample can be in the sampling tube direct sample test, has alleviateed operating personnel's work burden.
The utility model discloses profitable effect is: the utility model has the advantages of reasonable design, the sampling is convenient, quick, easy operation, even the patient also can use by oneself, the awkwardness when avoiding the doctor to take a sample for the patient is equipped with and holds the chamber, can gather a large amount of samples in order to satisfy and detect needs, the device's leakproofness is good, can avoid the sample to receive the pollution at the censorship in-process.
Drawings
Fig. 1 is a schematic structural view of the present invention;
FIG. 2 is a view of FIG. 1 in the direction A-A;
fig. 3 is a front view of the present invention.
Description of reference numerals: 1. sampling tube, 2, straw, 3, piston rod, 4, closing plate, 5, elastic sealing ring, 6, hold the chamber, 7, sealed lid, 8, sleeve pipe, 9, sliding tray, 10, connecting block, 11, first sleeve, 12, visor, 13, cavity, 14, second sleeve, 15, recess, 16, sealing plug, 17, sampling tube, 18, end cap.
Detailed Description
The present invention will be further explained with reference to the accompanying drawings:
referring to figures 1-3: the embodiment of the invention relates to a novel endocrine hydrops collecting device, which comprises a sampling tube 1, wherein a suction tube 2 is arranged at the central position of the lower end of the sampling tube 1, the upper end of the suction tube 2 penetrates through the sampling tube 1 and is positioned at the inner side of the sampling tube 1, a piston rod 3 is arranged at the inner side of the upper end of the sampling tube 1, the lower end of the piston rod 3 is fixedly connected with a sealing plate 4 positioned at the inner side of the sampling tube 1, an elastic sealing ring 5 positioned at the outer side of the piston rod 3 is arranged at the upper end of the sealing plate 4, the lower end of the elastic sealing ring 5 is hermetically connected at the upper end of the sealing plate 4, the upper end of the elastic sealing ring 5 is hermetically connected at the inner side of the upper end of the sampling tube 1, a containing cavity 6 is formed by the sampling tube 1, a sealing cover 7 is fixedly connected, the sealing cover 7 is fixedly connected to the inner side of the upper end of the sleeve 8, a plurality of sliding grooves 9 which are uniformly distributed are formed in the periphery of the sleeve 8, a connecting block 10 is arranged in each sliding groove 9, the inner side of the connecting block 10 is fixedly connected to the outer wall of the sampling tube 1, the outer side of the connecting block 10 is fixedly connected with a first sleeve 11 positioned on the outer side of the sleeve 8, the outer side of the lower end of the sleeve 8 is in threaded connection with a protective cover 12, a cavity 13 is formed in the inner side of the upper end of the protective cover 12, the lower end of the sampling tube 1 is positioned in the cavity 13, a second sleeve 14 positioned on the upper end of the first sleeve 11 is fixedly connected to the outer side of the upper end of the sleeve 8, grooves 15 for holding are formed in the outer sides of the first sleeve 11 and the second sleeve 14, a conical sealing plug 16 which is small, the distance of 2 upper end planes of straw arrive 1 lower extreme inner wall of sampling pipe is 2-3cm, 2 lower extreme planes of straw arrive the distance of 1 lower extreme outer wall of sampling pipe is 1-2cm, 1 lower extreme of sampling pipe is semi-circular structure, 1 lower extreme inboard of sampling pipe is equipped with sampling tube 17, sampling tube 17 upper end is passed sampling pipe 1 and is located sampling pipe 1 inboardly, sampling tube 17 is located 2 outsides of straw, the crooked outside setting of sampling tube 17 lower extreme, sampling tube 17 lower extreme is equipped with sealing connection and is in the inboard end cap 18 of sampling tube 17.
When the utility model is used, when a patient extracts a genital secretion sample by oneself, the protective cover 12 can be firstly screwed off from the sleeve 8, the first sleeve 11 is held by the left hand, the second sleeve 14 is held by the right hand, the suction tube 2 is aligned with the secretion, the second sleeve 14 is pulled back, the secretion enters the containing cavity 6 through the suction tube 2, the second sleeve 14 is pushed back when the secretion slides to the inner side of the lower end of the sampling tube 1 from the suction tube 2, the protective cover 12 is covered outside the sleeve 8 for inspection, the protective cover 12 is opened when the inspection is needed, the sealing cover 7 faces downwards, the inspection liquid is directly added into the sampling tube from the suction tube 2, the dissolution of the secretion is accelerated by pulling the second sleeve 14 to drive the piston rod 3 to move back and forth, the plug 18 is taken down from the sampling tube 17 after the dissolution is finished, the sampling tube 17 faces downwards, and the sampling tube 1 slowly topples over, the test solution containing the dissolved secretion is poured out from the sampling tube 17 and tested.
While the invention has been shown and described with reference to a preferred embodiment, it will be understood by those skilled in the art that various changes in form and detail may be made therein without departing from the scope of the appended claims.
Claims (6)
1. The utility model provides a novel endocrine hydrops is gathered device, includes sampling tube (1), characterized by: the sampling tube (1) is characterized in that a suction tube (2) is arranged at the center of the lower end of the sampling tube (1), the upper end of the suction tube (2) penetrates through the sampling tube (1) and is positioned at the inner side of the sampling tube (1), a piston rod (3) is arranged at the inner side of the upper end of the sampling tube (1), a sealing plate (4) positioned at the inner side of the sampling tube (1) is fixedly connected with the lower end of the piston rod (3), an elastic sealing ring (5) positioned at the outer side of the piston rod (3) is arranged at the upper end of the sealing plate (4), the lower end of the elastic sealing ring (5) is hermetically connected at the inner side of the upper end of the sampling tube (1), a containing cavity (6) is formed by the sampling tube (1), a sealing cover (7) is fixedly connected with the upper end of the piston rod (3), and the lower end of the sealing cover (7, sampling pipe (1) outside sliding connection has sleeve pipe (8), sealed lid (7) fixed connection be in sleeve pipe (8) upper end is inboard, sleeve pipe (8) are opened sliding tray (9) that have a plurality of evenly distributed all around, a plurality of be equipped with connecting block (10) in sliding tray (9), connecting block (10) inboard fixed connection be in sampling pipe (1) outer wall, connecting block (10) outside fixed connection is located the first sleeve (11) in sleeve pipe (8) outside, sleeve pipe (8) lower extreme outside threaded connection has visor (12), visor (12) upper end inboard is equipped with cavity (13), sampling pipe (1) lower extreme is located cavity (13) are inboard.
2. The novel collection device for endocrine hydrops as claimed in claim 1, wherein: the outer side of the upper end of the sleeve (8) is fixedly connected with a second sleeve (14) which is positioned at the upper end of the first sleeve (11), and grooves (15) used for holding are formed in the outer sides of the first sleeve (11) and the second sleeve (14).
3. The novel collection device for endocrine hydrops as claimed in claim 1, wherein: the bottom of the cavity (13) is provided with a sealing plug (16) fixedly connected to the center of the upper end of the protective cover (12), and the sealing plug (16) is of a conical structure with a small upper part and a large lower part.
4. The novel collection device for endocrine hydrops as claimed in claim 1, wherein: the distance from the upper end plane of the suction pipe (2) to the inner wall of the lower end of the sampling pipe (1) is 2-3cm, and the distance from the lower end plane of the suction pipe (2) to the outer wall of the lower end of the sampling pipe (1) is 1-2 cm.
5. The novel collection device for endocrine hydrops as claimed in claim 1, wherein: the lower end of the sampling pipe (1) is of a semicircular structure.
6. The novel collection device for endocrine hydrops as claimed in claim 1, wherein: sampling pipe (1) lower extreme inboard is equipped with sampling tube (17), sampling tube (17) upper end is passed sampling tube (1) and is located sampling tube (1) inboard, sampling tube (17) are located straw (2) outside, the crooked outside setting of sampling tube (17) lower extreme, sampling tube (17) lower extreme is equipped with sealing connection and is in end cap (18) of sampling tube (17) inboard.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921007711.6U CN210749285U (en) | 2019-07-01 | 2019-07-01 | Novel endocrine hydrops is gathered device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921007711.6U CN210749285U (en) | 2019-07-01 | 2019-07-01 | Novel endocrine hydrops is gathered device |
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| Publication Number | Publication Date |
|---|---|
| CN210749285U true CN210749285U (en) | 2020-06-16 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921007711.6U Active CN210749285U (en) | 2019-07-01 | 2019-07-01 | Novel endocrine hydrops is gathered device |
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| CN (1) | CN210749285U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112190291A (en) * | 2020-10-13 | 2021-01-08 | 山西农业大学 | Quantitative sampling device for collecting piglet intestinal microecological sample |
-
2019
- 2019-07-01 CN CN201921007711.6U patent/CN210749285U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112190291A (en) * | 2020-10-13 | 2021-01-08 | 山西农业大学 | Quantitative sampling device for collecting piglet intestinal microecological sample |
| CN112190291B (en) * | 2020-10-13 | 2023-06-06 | 山西农业大学 | Quantitative sampling device for collecting intestinal microecological samples of piglets |
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