CN109323892B - Urine specimen taking device for nephrology department - Google Patents
Urine specimen taking device for nephrology department Download PDFInfo
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- CN109323892B CN109323892B CN201811318440.6A CN201811318440A CN109323892B CN 109323892 B CN109323892 B CN 109323892B CN 201811318440 A CN201811318440 A CN 201811318440A CN 109323892 B CN109323892 B CN 109323892B
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- urine
- collection tank
- inner cavity
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- inlet pipe
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N1/00—Sampling; Preparing specimens for investigation
- G01N1/02—Devices for withdrawing samples
- G01N1/10—Devices for withdrawing samples in the liquid or fluent state
- G01N1/20—Devices for withdrawing samples in the liquid or fluent state for flowing or falling materials
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N1/00—Sampling; Preparing specimens for investigation
- G01N1/02—Devices for withdrawing samples
- G01N1/10—Devices for withdrawing samples in the liquid or fluent state
- G01N1/20—Devices for withdrawing samples in the liquid or fluent state for flowing or falling materials
- G01N2001/2007—Flow conveyors
- G01N2001/2021—Flow conveyors falling under gravity
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- Biochemistry (AREA)
- General Health & Medical Sciences (AREA)
- General Physics & Mathematics (AREA)
- Immunology (AREA)
- Pathology (AREA)
- Sampling And Sample Adjustment (AREA)
- Investigating Or Analysing Biological Materials (AREA)
Abstract
The invention discloses a urine specimen reserving and taking device for nephrology department, which comprises a urine collecting tank and a base, wherein a plurality of groups of reset springs are connected between the urine collecting tank and the base; the urine specimen storage device is reasonable in structural design, and is convenient for storing and taking urine specimens, so that the pollution of the external environment to urine is reduced.
Description
Technical Field
The invention relates to the technical field of urine specimen collection devices, in particular to a urine specimen collection device for nephrology department.
Background
Nephritis is a non-suppurative inflammatory lesion of both kidneys, and edema, hypertension, proteinuria and the like of the kidney due to damage of renal corpuscles are the most common renal diseases. Various nephritis, such as acute nephritis, chronic nephritis, pyelonephritis, latent nephritis, Henoch Schonlein purpura nephritis, and lupus erythematosus nephritis. Nephritis is an immune disease, is an inflammatory reaction mediated by kidney immunity, and is characterized in that different antibodies are generated after different anti-microbial organisms infect a human body to combine into different immune complexes, and different nephritis types are formed due to pathological injuries caused by deposition on different parts of the kidney, which is considered by nephropathy detection research of Chinese academy of sciences.
In the treatment process of nephritis, urine routine examination is indispensable work, it is very important that the urine sample of nephritis patient is prevented from being polluted in the process of taking and sending before being examined, once the urine sample is polluted, the detected index may be changed, the ill degree of the patient is correctly diagnosed, and the wrong treatment is easy to be delayed. The existing open paper cup or plastic cup used for sampling the urine specimen is easy to spill after being left and checked, is inconvenient to take, and is in an open environment, so that the sample is very easy to be polluted in the checking process, thereby influencing the detection result.
Disclosure of Invention
The invention aims to overcome the problems in the prior art and provide a urine specimen collector for nephrology department, which is convenient for collecting and taking urine specimens and avoids bacterial pollution. In order to achieve the technical purpose and achieve the technical effect, the invention is realized by the following technical scheme:
a urine specimen reserving and taking device for nephrology department comprises a urine collecting tank and a base, wherein a plurality of groups of reset springs are connected between the urine collecting tank and the base, the top of the urine collecting tank is connected with a urine inlet pipe, the bottom end of the urine inlet pipe is inserted into the upper part of an inner cavity of the urine collecting tank, the top of the urine inlet pipe is connected with a urine collecting hopper, an isolation net is connected between the bottom end of the urine inlet pipe and the side wall of the inner cavity of the urine collecting tank, a storage cavity is formed between the upper surface of the isolation net, the outer side wall of the urine inlet pipe and the inner side wall of the urine collecting tank, the top of the urine collecting tank is provided with a sealing plug, the inner cavity of the storage cavity is provided with active carbon, the middle part of the outer side wall of the urine collecting tank is symmetrically connected with a handle, the lower part of the urine collecting tank is communicated with a drainage pipe, the bottom end of the drainage pipe is provided with, the piston is characterized in that supporting rods are symmetrically connected to the left side and the right side of the top of the piston, the top of each supporting rod is connected with a fixing sleeve ring, the fixing sleeve rings are connected with a sleeve, a sliding rod is inserted into an inner cavity of each sleeve, the right end of each sliding rod is connected with a compression spring, the right end of each compression spring is connected with the right side wall of the inner cavity of each sleeve, and the left end of each sliding rod is connected with a stop block.
Preferably, in the urine specimen collection device for nephrology department, the side wall of the inner cavity of the urine collection tank is provided with a heat insulation layer.
Preferably, in the ware is stayed with urine sample to nephrology branch of academic or vocational study, the inner chamber left side of collection urine jar is equipped with the arc recess, the weeping hole has been seted up to the left end of arc recess, weeping hole intercommunication drainage tube.
Preferably, in the urine specimen collector for nephrology department, the return springs are four groups with the same structure, and the four groups of return springs are arranged in an array.
Preferably, in the urine specimen collector for nephrology department, the urine inlet pipe is provided with a one-way valve.
Preferably, in the urine specimen collection device for nephrology department, two groups of handles are sleeved with threaded rubber sleeves.
Preferably, in the urine specimen collector for nephrology department, fastening bolts are screwed on the front side and the rear side of the jacket.
Preferably, in a urine specimen stays ware for nephrology branch of academic or vocational study, the left end face of dog is the arc, and the radian is unanimous with the arc recess.
The invention has the beneficial effects that:
the urine specimen storage device is reasonable in structural design, convenient to operate in a handheld mode, convenient for introduction of urine specimens, capable of keeping the temperature of the urine specimens, reducing urine peculiar smell, convenient for storage of the urine specimens, convenient for extraction of the urine specimens through the matching of the stop blocks and the arc-shaped grooves, and capable of reducing pollution of the external environment to the urine.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to the drawings without creative efforts.
FIG. 1 is a schematic structural view of the present invention as a whole;
FIG. 2 is a schematic view of the internal structure of the urine collection container of the present invention;
FIG. 3 is a schematic view of the connection structure of the drainage tube of the present invention.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-3, this embodiment is a urine specimen collecting device for nephrology department, which includes a urine collecting tank 1 and a base 2, a plurality of sets of reset springs 3 are connected between the urine collecting tank 1 and the base 2, a urine inlet tube 4 is connected to the top of the urine collecting tank 1, the bottom end of the urine inlet tube 4 is inserted into the upper portion of the inner cavity of the urine collecting tank 1, a urine collecting funnel 5 is connected to the top of the urine inlet tube 4, a separation net 6 is connected between the bottom end of the urine inlet tube 4 and the inner cavity side wall of the urine collecting tank 1, a storage chamber 7 is formed between the upper surface of the separation net 6, the outer side wall of the urine inlet tube 4 and the inner side wall of the urine collecting tank 1, a sealing plug 8 is arranged at the top of the urine collecting tank 1, activated carbon 9 is arranged in the inner cavity of the storage chamber 7, a handle 10 is symmetrically connected to the middle portion of the outer side wall of the urine collecting tank 1, a drainage tube 11 is, the top of dead lever 13 is connected with piston 14, piston 14 is located the inner chamber bottom of collection urine jar 1, the top left and right sides symmetric connection of piston 14 has bracing piece 15, the top of two sets of bracing pieces 15 all is connected with the fixed lantern ring 16, there is sleeve pipe 17 in two sets of fixed lantern rings 16, it has slide bar 18 to peg graft in sleeve pipe 17's inner chamber, slide bar 18's right-hand member is connected with compression spring 19, compression spring 19's right-hand member connecting sleeve 17's inner chamber right side wall, slide bar 17's left end is connected with dog 20.
The side wall of the inner cavity of the urine collection tank 1 is provided with a heat preservation layer, so that the temperature of urine samples is kept conveniently, the detection precision is improved, the left side of the inner cavity of the urine collection tank 1 is provided with an arc-shaped groove 101, the left end of the arc-shaped groove 101 is provided with a liquid leakage hole 102, the liquid leakage hole 102 is communicated with a drainage tube 11, the left end surface of a stop block 20 is arc-shaped, the radian of the stop block is consistent with that of the arc-shaped groove 101, the sealing and the circulation of the urine samples are controlled conveniently through the matching of the stop block 20 and the arc-shaped groove 101, the reset springs 3 are four groups with the same structure, the four groups of reset springs 3 are arranged in an array shape, so that the stress of the urine collection tank 1 is uniform, the stability of the device is improved, the urine inlet tube 4 is provided with a one-way valve, so that the urine samples can be guided into the inner cavity of the urine collection tank 1, thereby deriving a urine specimen.
One specific application of this embodiment is:
when the device is used, a nephrology department patient can adjust the angle of the urine collecting funnel 5 by holding the handle 10, the urine sample is convenient to be discharged, the urine sample is discharged into the inner cavity of the urine collecting tank 1 through the urine inlet pipe 4 and the one-way valve, the temperature of the urine sample is kept through the heat preservation layer, the detection precision is improved, the active carbon 9 can be added into the storage cavity 7 through the sealing plug 8, so that the urine peculiar smell is reduced when the sample is taken, when the urine sample needs to be extracted, an external test tube is arranged in the inner cavity of the jacket 12 and is attached to the lower end of the drainage tube 11, the base 2 is arranged on an external platform, the elasticity of the reset spring 3 is larger than the self weight of the urine sample, the urine collecting tank 1 is pressed down through the handle 10, the reset spring 3 is contracted, the fixed rod 13 drives the piston 14 to rise, the supporting rod 15 drives the fixed lantern ring 16 and the, slide bar 18 extrusion compression spring 19, the urine sample passes through weeping hole 102 and the leading-in outside test tube of drainage tube 11 this moment, the handle is loosened after the sample finishes, reset spring 3 and compression spring 19 reset under the spring action for 20 blocks cover weeping hole 102 in getting into arc recess 101, reduce the pollution that external environment caused the urine, this device is convenient for access urine sample, convenient many times of sample detection, thereby enlarge sample data, improve the detection precision.
In the description herein, references to the description of "one embodiment," "an example," "a specific example" or the like are intended to mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.
The preferred embodiments of the invention disclosed above are intended to be illustrative only. The preferred embodiments are not intended to be exhaustive or to limit the invention to the precise embodiments disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the invention and the practical application, to thereby enable others skilled in the art to best utilize the invention. The invention is limited only by the claims and their full scope and equivalents.
Claims (6)
1. The utility model provides a ware is stayed with urine sample to nephrology branch of academic or vocational study, includes collection urine jar (1) and base (2), its characterized in that: a plurality of groups of reset springs (3) are connected between the urine collection tank (1) and the base (2), the elastic force of the reset springs (3) is larger than the self weight of a urine specimen, the top of the urine collection tank (1) is connected with a urine inlet pipe (4), the bottom end of the urine inlet pipe (4) is inserted into the upper part of the inner cavity of the urine collection tank (1), the top of the urine inlet pipe (4) is connected with a urine collection hopper (5), a separation net (6) is connected between the bottom end of the urine inlet pipe (4) and the inner cavity side wall of the urine collection tank (1), a storage cavity (7) is formed between the upper surface of the separation net (6), the outer side wall of the urine inlet pipe (4) and the inner side wall of the urine collection tank (1), a sealing plug (8) is arranged at the top of the urine collection tank (1), activated carbon (9) is arranged in the inner cavity of the storage cavity (7), and a handle (10) is, the lower part of the urine collection tank (1) is communicated with a drainage tube (11), the bottom end of the drainage tube (11) is provided with a jacket (12), the center of the top of the base (2) is connected with a fixed rod (13), the top of the fixed rod (13) is connected with a piston (14), the piston (14) is positioned at the bottom of an inner cavity of the urine collection tank (1), the left side and the right side of the top of the piston (14) are symmetrically connected with supporting rods (15), the tops of the two groups of supporting rods (15) are both connected with a fixed lantern ring (16), sleeve pipes (17) are connected in the two groups of fixed lantern rings (16), a sliding rod (18) is inserted into the inner cavity of each sleeve pipe (17), the right end of each sliding rod (18) is connected with a compression spring (19), the right end of each compression spring (19) is connected with the right side wall of the, the inner chamber left side of collection urine jar (1) is equipped with arc recess (101), weeping hole (102) have been seted up to the left end of arc recess (101), weeping hole (102) intercommunication drainage tube (11), the left end face of dog (20) is the arc, and the radian is unanimous with arc recess (101).
2. A nephrological urine specimen harvester according to claim 1, characterized in that: the side wall of the inner cavity of the urine collection tank (1) is provided with a heat insulation layer.
3. A nephrological urine specimen harvester according to claim 1, characterized in that: the reset springs (3) are four groups with the same structure, and the four groups of reset springs (3) are arranged in an array shape.
4. A nephrological urine specimen harvester according to claim 1, characterized in that: the urine inlet pipe (4) is provided with a one-way valve.
5. A nephrological urine specimen harvester according to claim 1, characterized in that: and the two groups of handles (10) are sleeved with threaded rubber sleeves.
6. A nephrological urine specimen harvester according to claim 1, characterized in that: fastening bolts are screwed on the front side and the rear side of the jacket (12).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811318440.6A CN109323892B (en) | 2018-11-06 | 2018-11-06 | Urine specimen taking device for nephrology department |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811318440.6A CN109323892B (en) | 2018-11-06 | 2018-11-06 | Urine specimen taking device for nephrology department |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109323892A CN109323892A (en) | 2019-02-12 |
| CN109323892B true CN109323892B (en) | 2020-11-27 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811318440.6A Expired - Fee Related CN109323892B (en) | 2018-11-06 | 2018-11-06 | Urine specimen taking device for nephrology department |
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| CN (1) | CN109323892B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110403637A (en) * | 2019-08-06 | 2019-11-05 | 宁波市妇女儿童医院 | Twenty-four-hour urine amount collection device |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US7172559B2 (en) * | 2003-06-28 | 2007-02-06 | Yong Peter A K | Dual-chamber liquid receiving and containing device |
| CN204500788U (en) * | 2015-03-21 | 2015-07-29 | 洪继波 | Urine sample collection device |
| CN206573336U (en) * | 2017-02-28 | 2017-10-20 | 无锡市第五人民医院 | A kind of clinical laboratory's nursing urine sampling device |
| CN107928711A (en) * | 2017-12-18 | 2018-04-20 | 山东省千佛山医院 | A kind of urological department urine sampling device |
| CN108061671A (en) * | 2017-12-07 | 2018-05-22 | 鄢海军 | A kind of river water quality detection extracts storage device with water sample |
| CN108324329A (en) * | 2018-03-19 | 2018-07-27 | 福建金砖知识产权服务有限公司 | A kind of Nephrology dept. leaves and takes device with Urine specimens |
-
2018
- 2018-11-06 CN CN201811318440.6A patent/CN109323892B/en not_active Expired - Fee Related
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US7172559B2 (en) * | 2003-06-28 | 2007-02-06 | Yong Peter A K | Dual-chamber liquid receiving and containing device |
| CN204500788U (en) * | 2015-03-21 | 2015-07-29 | 洪继波 | Urine sample collection device |
| CN206573336U (en) * | 2017-02-28 | 2017-10-20 | 无锡市第五人民医院 | A kind of clinical laboratory's nursing urine sampling device |
| CN108061671A (en) * | 2017-12-07 | 2018-05-22 | 鄢海军 | A kind of river water quality detection extracts storage device with water sample |
| CN107928711A (en) * | 2017-12-18 | 2018-04-20 | 山东省千佛山医院 | A kind of urological department urine sampling device |
| CN108324329A (en) * | 2018-03-19 | 2018-07-27 | 福建金砖知识产权服务有限公司 | A kind of Nephrology dept. leaves and takes device with Urine specimens |
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| CN109323892A (en) | 2019-02-12 |
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Inventor after: Zhang Bin Inventor after: Chen Jiafeng Inventor after: Wang Wei Inventor after: Chen Renxia Inventor after: Guo Lihong Inventor after: Meng Xiangying Inventor before: Chen Renxia Inventor before: Guo Lihong Inventor before: Meng Xiangying |
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Effective date of registration: 20201120 Address after: No.17, Weijiagou village, Jiaying Town, Changle County, Weifang City, Shandong Province Applicant after: Zhang Bin Address before: 262400 Changle County People's Hospital, 278 Limin street, Changle County, Shandong, Weifang Applicant before: Chen Renxia |
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| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20201127 Termination date: 20211106 |