CN111938709A - Body fluid storage device - Google Patents
Body fluid storage device Download PDFInfo
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- CN111938709A CN111938709A CN202010712655.7A CN202010712655A CN111938709A CN 111938709 A CN111938709 A CN 111938709A CN 202010712655 A CN202010712655 A CN 202010712655A CN 111938709 A CN111938709 A CN 111938709A
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- Prior art keywords
- stirring
- low
- barrel
- sleeve
- body fluid
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- 210000001124 body fluid Anatomy 0.000 title claims abstract description 18
- 239000010839 body fluid Substances 0.000 title claims abstract description 18
- 238000003756 stirring Methods 0.000 claims abstract description 87
- 239000007788 liquid Substances 0.000 claims abstract description 44
- 238000005260 corrosion Methods 0.000 claims abstract description 28
- 239000003755 preservative agent Substances 0.000 claims abstract description 25
- 230000002335 preservative effect Effects 0.000 claims abstract description 25
- 230000007797 corrosion Effects 0.000 claims abstract description 12
- 239000003795 chemical substances by application Substances 0.000 claims abstract description 7
- 239000007921 spray Substances 0.000 claims description 22
- 238000007789 sealing Methods 0.000 claims description 16
- 238000005507 spraying Methods 0.000 claims description 11
- 230000002421 anti-septic effect Effects 0.000 claims description 10
- 238000005070 sampling Methods 0.000 claims description 9
- 238000005536 corrosion prevention Methods 0.000 claims description 7
- 238000009413 insulation Methods 0.000 claims 1
- 230000000717 retained effect Effects 0.000 abstract 1
- 210000002700 urine Anatomy 0.000 description 34
- YXFVVABEGXRONW-UHFFFAOYSA-N Toluene Chemical compound CC1=CC=CC=C1 YXFVVABEGXRONW-UHFFFAOYSA-N 0.000 description 6
- 238000001514 detection method Methods 0.000 description 5
- 230000000694 effects Effects 0.000 description 5
- 239000004033 plastic Substances 0.000 description 4
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 3
- 239000000741 silica gel Substances 0.000 description 3
- 229910002027 silica gel Inorganic materials 0.000 description 3
- 230000014759 maintenance of location Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 239000000243 solution Substances 0.000 description 2
- 210000005239 tubule Anatomy 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 235000020927 12-h fasting Nutrition 0.000 description 1
- 235000017166 Bambusa arundinacea Nutrition 0.000 description 1
- 235000017491 Bambusa tulda Nutrition 0.000 description 1
- 241001330002 Bambuseae Species 0.000 description 1
- 229920003266 Leaf® Polymers 0.000 description 1
- 235000015334 Phyllostachys viridis Nutrition 0.000 description 1
- 108010046334 Urease Proteins 0.000 description 1
- 239000011425 bamboo Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000003139 buffering effect Effects 0.000 description 1
- 238000003759 clinical diagnosis Methods 0.000 description 1
- 238000009535 clinical urine test Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000012895 dilution Substances 0.000 description 1
- 238000010790 dilution Methods 0.000 description 1
- 210000003743 erythrocyte Anatomy 0.000 description 1
- 235000020828 fasting Nutrition 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 210000000265 leukocyte Anatomy 0.000 description 1
- 229940057995 liquid paraffin Drugs 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000027939 micturition Effects 0.000 description 1
- 230000020477 pH reduction Effects 0.000 description 1
- 230000002085 persistent effect Effects 0.000 description 1
- 238000004393 prognosis Methods 0.000 description 1
- 235000004252 protein component Nutrition 0.000 description 1
- 235000018102 proteins Nutrition 0.000 description 1
- 108090000623 proteins and genes Proteins 0.000 description 1
- 102000004169 proteins and genes Human genes 0.000 description 1
- 238000011002 quantification Methods 0.000 description 1
- 238000005057 refrigeration Methods 0.000 description 1
- 239000013049 sediment Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 230000002485 urinary effect Effects 0.000 description 1
- 230000000007 visual effect Effects 0.000 description 1
Images
Classifications
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B10/00—Other methods or instruments for diagnosis, e.g. instruments for taking a cell sample, for biopsy, for vaccination diagnosis; Sex determination; Ovulation-period determination; Throat striking implements
- A61B10/0045—Devices for taking samples of body liquids
- A61B10/007—Devices for taking samples of body liquids for taking urine samples
Abstract
The invention discloses a body fluid storage device, which is provided with a low-temperature anti-corrosion sleeve, wherein a disposable storage barrel is embedded in the low-temperature anti-corrosion sleeve; a stirring anticorrosion assembly is further arranged on the low-temperature anticorrosion sleeve, and an anticorrosion agent tank is embedded in the side wall of the low-temperature anticorrosion sleeve; the stirring and corrosion preventing component mixes the preservative in the preservative tank into the liquid while stirring the liquid in the disposable storage barrel. The body fluid storage device is convenient to take and use, can provide a low-temperature storage environment, and in addition, the cleanness of the retained specimen is ensured through the disposable storage barrel, the environment is not polluted, and the cost is reduced.
Description
Technical Field
The invention belongs to the field of medical instruments, and particularly relates to a body fluid storage device.
Background
Urine examination is a medical detection method, and includes conventional analysis of urine, detection of visible components in urine (such as urine red blood cells, leukocytes, etc.), quantitative determination of protein components, and urease determination. Urine tests have important values for clinical diagnosis, judgment of curative effect and prognosis. Urine examination items are different, and the requirement for collecting and handling urine specimens is also different. All urine specimens should be collected using a clean container; the urinary sediment microscopic examination is to leave the midstream urine (morning urine) of the first urine after getting up in the morning and also to leave the midstream urine of random urine in principle, and the morning urine specimen is also suitable for urine other item examination (except 24h urine examination items); the renal tubule concentration and dilution function measurement needs to be performed after water deprivation and fasting for 12h, then urine is excreted, water deprivation and fasting are continued for 1h, and the 13 th urine is reserved for detection; when the renal tubule acidification function is measured, liquid paraffin is added into a urine retention container in advance; if 24 hour protein quantification is desired, 24 hour urine retention is required. In order to keep the chemical components of the urine, before the urine specimen is taken for 24 hours, a preservative such as toluene and the like needs to be added into the container or the container needs to be placed in an environment with the temperature of 4 ℃.
When carrying out 24h urine sample and persisting, especially adult's urine volume generally can be very big, can reach 2500ml, and the storage container that hospital commonly used at present is the great plastic drum of capacity, and is not only inconvenient when the urine is collected, pollutes easily, and during the storage simultaneously, great plastic drum occupies great space in cryogenic facilities such as refrigerator, the wasting of resources.
Disclosure of Invention
The invention aims to provide a body fluid storage device which can not only realize long-time storage (such as 24h) of a large amount of body fluid, but also be convenient to take and use, and is beneficial to medical detection.
The technical problem to be solved by the invention can be realized by the following technical scheme:
a body fluid storage device is provided with a low-temperature anti-corrosion sleeve, and a disposable storage barrel is embedded in the low-temperature anti-corrosion sleeve; a stirring anticorrosion assembly is further arranged on the low-temperature anticorrosion sleeve, and an anticorrosion agent tank is embedded in the side wall of the low-temperature anticorrosion sleeve; the stirring and corrosion preventing component mixes the preservative in the preservative tank into the liquid while stirring the liquid in the disposable storage barrel.
Optionally, the anticorrosive subassembly set up the unit head along the axial, set up the stirring rake on the unit head the tip of unit head set up with the hydrojet protection head of antiseptic jar intercommunication, hydrojet protection head is the radial shrinkage component that a plurality of valve leafs formed.
Optionally, the power head is provided with a stirring shaft, a plurality of stirring paddles are arranged outside the stirring shaft, and the end part of the stirring shaft is provided with a liquid spraying protection head communicated with the preservative tank.
Optionally, a tubular support is arranged on the low-temperature anticorrosion sleeve, a hose is arranged on the support, the hose penetrates through the stirring shaft and is nested, and the liquid spraying protection head is arranged at the end of the hose; the preservative tank sequentially penetrates through the support and the hose through a plurality of branch pipes to be communicated with the liquid spraying protection head.
Optionally, the stirring shaft is provided with a driven gear, a driving gear is meshed with the driven gear, and the driving gear is coupled with a power output end of a motor arranged at a non-rotating end of the stirring shaft.
Optionally, the valve leaflet is a hollow strip-shaped member, the valve leaflet is connected to the power head in a shaft, a spring is arranged at the shaft connection position of the valve leaflet, and a plurality of liquid spraying ports are arranged on the valve leaflet.
Optionally, a tubular bracket is arranged on the low-temperature anticorrosion sleeve, a hose is arranged on the bracket, and the hose is connected with the stirring anticorrosion assembly; the antiseptic tank sequentially penetrates through the support and the hose through the branch pipes to be communicated with the stirring antiseptic assembly. The hose can penetrate through the stirring shaft to be nested, and the liquid spraying protection head is arranged at the end part of the hose.
Optionally, the disposable storage barrel is of a sealed barrel structure, at least one sealing opening is formed in the top cover of the disposable storage barrel, liquid level scales are arranged on the side wall of the disposable storage barrel, and a sampling valve is arranged at the bottom of the disposable storage barrel.
Optionally, the disposable storage barrel is of a sealed barrel structure, and a top cover of the disposable storage barrel is provided with at least one sealing opening;
and the funnel-shaped auxiliary barrel is nested in the barrel body structure, a plurality of wedge-shaped mixing blocks are uniformly distributed on the inner wall of the auxiliary barrel close to the barrel bottom, and the wedge-shaped end of each mixing block faces the barrel bottom.
Optionally, a hollow sampling window and a hollow liquid level window are further arranged on the side wall of the low-temperature anti-corrosion sleeve.
Optionally, wheels are arranged at the bottom of the low-temperature anti-corrosion sleeve, and a pushing handle is arranged on the side wall of the low-temperature anti-corrosion sleeve; the top cover of the disposable storage barrel is embedded with a handle.
Through the technical scheme of the invention, the body fluid storage device is convenient to take and use, can provide a low-temperature storage environment, and in addition, through the disposable storage barrel, the cleanness of the preserved specimen is ensured, the environment is not polluted, and the cost is reduced.
The invention will be described in further detail with reference to the accompanying drawings and examples.
Drawings
The accompanying drawings, which are included to provide a further understanding of the disclosure and are incorporated in and constitute a part of this specification, illustrate embodiments of the disclosure and together with the description serve to explain the disclosure without limiting the disclosure. In the drawings:
FIG. 1 is a schematic view of the construction of a urine storage device of the present invention;
FIG. 2 is a state diagram of the use of FIG. 1;
FIG. 3 is a first schematic view of a disposable storage bucket of the urine storage device of the present invention;
FIG. 4 is a second schematic view of a disposable storage bucket of the urine storage device of the present invention;
FIG. 5 is a schematic view of the stirring and corrosion preventing assembly of the urine storage device according to the present invention;
the reference numerals in the figures denote:
1-low-temperature anticorrosion sleeve, 11-anticorrosion agent tank, 111-branch pipe, 12-bracket, 13-hose, 14-stirring anticorrosion component, 141-power head, 1411-motor, 1412-driving gear, 1413-driven gear, 1414-stirring shaft, 1415-limit table, 142-stirring paddle, 143-liquid spraying protection head, 1431-liquid spraying port, 1432-spring, 15-urinal, 16-sampling window, 17-liquid level window and 18-pushing handle;
2-disposable storage barrel, 21-first sealing port, 22-second sealing port, 23-sampling valve, 24-liquid level scale, 25-funnel, 26-auxiliary barrel, 261-mixing block, and 27-handle.
Detailed Description
The following detailed description of specific embodiments of the present disclosure is provided in connection with the accompanying drawings. It should be understood that the detailed description and specific examples, while indicating the present disclosure, are given by way of illustration and explanation only, not limitation.
In the present disclosure, unless otherwise specified, use of the directional terms "upper" and "lower" generally refer to the definitions of the respective drawings as defined with respect to the plane of the drawing, "inner" and "outer" refer to the inner and outer of the respective component outlines, and "top" and "bottom" generally refer to the definitions of the respective drawings as defined with respect to the plane of the drawing.
The brief introduction of the main working principle is as follows: according to the technical scheme, the main innovation points are concentrated on the stirring and anti-corrosion assembly, the stirring and anti-corrosion assembly not only has a stirring function, but also integrates a spraying and mixing function of the anti-corrosion liquid, so that the whole device can be used for mixing and stirring according to needs, urine corrosion prevention can be realized, and the accuracy of a detection result is ensured. In addition, the structure of once only storing the bucket is cooperated again, realizes the convenience that the urine was collected, and the scale is visual, and it is convenient to sample, and storage capacity is big.
Referring to fig. 1-5, the body fluid storage device of the present invention is provided with a low temperature corrosion prevention sleeve 1, and a disposable storage barrel 2 is embedded in the low temperature corrosion prevention sleeve 1; the low-temperature anticorrosion sleeve 1 is also provided with a stirring anticorrosion assembly 14, and an anticorrosion agent tank 11 is embedded in the side wall of the low-temperature anticorrosion sleeve 1; the stirring and corrosion preventing component 14 is used for stirring the liquid in the disposable storage barrel 2 and mixing the preservative in the preservative tank 11 into the liquid at the same time, the low-temperature corrosion preventing sleeve 1 is a sleeve type box body structure with an opening at the top and a containing cavity arranged inside, the low-temperature working principle can be realized by referring to the refrigeration principle of an air conditioner, a refrigerator and the like, the low temperature is basically kept at about 4 ℃, the low-temperature corrosion preventing sleeve 1 can be manufactured into a structure with a hollow side wall, and the low-temperature liquid or low-temperature air is filled into the structure with the hollow side wall to realize the requirement of keeping the low temperature; the low-temperature anti-corrosion sleeve 1 and the disposable storage barrel 2 are arranged in a separated mode, the realization of economic cost is mainly considered, the disposable storage barrel can be made of plastic or silica gel with low price, one sample is used, the price is not too high while the cleanness of the sample is kept, and the practicability is achieved; because the storage of liquid, especially the storage of urine, requires the collection and storage of urine within 24 hours, in order to ensure the uniform mixing of multiple sample collections and ensure the safety effect, the stirring and corrosion prevention assembly 14 provided by the invention needs to be used in cooperation, the stirring and corrosion prevention assembly 14 not only can enter the disposable storage barrel 2 for stirring, but also can add a preservative (such as a toluene preservative) into the liquid in the multiple stirring process to ensure the freshness of a specimen.
In the embodiment of the disclosure, the power head 141 is axially disposed on the stirring and corrosion preventing assembly 14, the stirring paddle 142 is disposed on the power head 141, the spray protecting head 143 communicated with the corrosion preventing agent tank 11 is disposed at the end of the power head 141, the spray protecting head 143 is a radial contracting member formed by a plurality of valve leaves, in order to achieve stirring, and at the same time, the corrosion preventing agent can be added into the liquid, the solution of the present invention is mainly that the spray protecting head 143 is disposed at the end of the power head 141, the spray protecting head 143 is a radial contracting member formed by a plurality of valve leaves, that is, similar to an umbrella-shaped member, when the stirring and corrosion preventing assembly 14 is inserted into the disposable storage barrel 2, the spray protecting head 143 at the end can be contracted radially to facilitate the insertion operation, in addition, the later stirring paddle 142 can be hidden in the spray protecting head 143 by the umbrella-shaped spray protecting head 143, so as to prevent the stirring paddle 142 from being damaged during the, meanwhile, the spray liquid protection head 143 is communicated with the antiseptic tank 11, so that the antiseptic in the antiseptic tank 11 can be sprayed and mixed through the spray liquid protection head 143, and then the antiseptic can be uniformly mixed under the stirring action of the stirring paddle 142.
In the embodiment of the present disclosure, a specific structure is implemented that the power head 141 is provided with a stirring shaft 1414, the stirring shaft 1414 is externally provided with a plurality of stirring paddles 142, the end of the stirring shaft 1414 is provided with a spray protection head 143 communicated with the antiseptic tank 11, the length of the valve leaflet of the spray protection head 143 can be lengthened, for example, a plurality of stirring paddles 142 are arranged on the stirring shaft 1414, or the length of the stirring shaft 1414 is longer, the length of the spray protection head 143 can be lengthened, for example, the spray protection head 143 is made of silica gel or soft plastic, and can be randomly deformed and restored, not only can the antiseptic be conveyed by being prepared into a hollow structure, but also the hollow structure has a certain buffering protection effect, and can better protect the stirring paddles 142.
In the embodiment of the disclosure, a limit table 1415 is arranged at a non-rotating end of a stirring shaft 1414, a housing is arranged on the limit table 1415, a motor 1411 and a driving gear 1412 are arranged in the housing, a driven gear 1413 is arranged at a rotating section of the stirring shaft 1414, that is, when the structure of the stirring shaft is arranged, one section of the end of the stirring shaft is not rotated, the stirring shaft with the rotating lower part is provided with a stirring paddle 142 and the like, the rotating section of the stirring shaft 1414 is provided with the driven gear 1413, the driven gear 1413 is meshed with the driving gear 1412, the driving gear 1412 is coupled with a power output end of the motor 1411 arranged at the non-rotating end of the stirring shaft 1414, and the stirring shaft 1414 is driven to rotate by the power output of the motor 1411.
In the embodiment of the present disclosure, the leaflet is a hollow strip, the leaflet shaft is connected to the power head 141, specifically, the leaflet shaft is connected to the end pipe of the stirring shaft 1414, and the shaft connection of the leaflet is provided with the spring 1432, so that the leaflet is always in an open state when no external pressure is applied, the stirring rotation of the stirring paddle 142 is not hindered, and the leaflet is provided with the plurality of liquid spraying ports 1431, so that the preservative from the preservative tank 11 can be uniformly sprayed.
In the embodiment of the disclosure, a tubular bracket 12 is arranged on the low-temperature anticorrosion sleeve 1, a hose 13 is arranged on the bracket 12, and the hose 13 is connected with a stirring anticorrosion assembly 14; the preservative tank 11 sequentially penetrates through the bracket 12 and the hose 13 through the plurality of branch pipes 111 to be communicated with the stirring preservative assembly 14, in order to realize automatic spraying of the preservative in the preservative tank 11, a liquid pump can be arranged in the bracket 12, and the preservative can be taken and used at any time under the control of a switch; in addition, in order to more reasonably utilize the spray liquid protection head 143, the hose 13 can also extend into the stirring shaft 1414, the spray liquid protection head 143 is arranged on the hose 13, the hose 13 and the stirring shaft 1414 can realize relative movement, so that the relative distance between the spray liquid protection head 143 and the stirring paddle 142 on the stirring shaft 1414 can be adjusted, and after the stirring and corrosion preventing component 14 enters liquid, the hose 13 can drive and adjust the spray liquid protection head 143 and the stirring shaft 1414 to move relatively, so that the stirring paddle 142 can better perform stirring work.
In the embodiment of the present disclosure, the disposable storage barrel 2 is a sealed barrel structure, and at least one sealing port is arranged on a top cover thereof, for example, as shown in the figure, a first sealing port 21 and a second sealing port 22 are arranged, the sealing port is a sealing port of rubber or silica gel, and a cutting port is arranged, so that the entry of the stirring and corrosion-preventing component 14 can be facilitated while sealing, and the two sealing ports are arranged so that one sealing port allows the entry of the stirring and corrosion-preventing component 14, and the other sealing port can be inserted into a funnel, so that the collection of urine can be conveniently performed for many times; in addition, the device can be provided with a urinal 15 which can be inserted so as to facilitate the direct urination of patients; set up liquid level scale 24 on the disposable 2 lateral walls of storage bucket, disposable 2 bottoms of storage bucket set up sampling valve 23, for the convenience of observing the urine volume, the convenient sampling simultaneously.
In the embodiment of the present disclosure, the disposable storage barrel 2 is a sealed barrel structure, and at least one sealing port is arranged on the top cover thereof; still the nested supplementary bucket 26 that sets up the infundibulate in the staving structure, supplementary bucket 26 evenly lays a plurality of wedge-shaped mixing block 261 on being close to the inner wall of barrel head, the wedge end of mixing block 261 is towards the barrel head, the purpose that supplementary bucket 26 set up is, make liquid realize better mixing effect, for example cooperation stirring anti-corrosion component 14 during operation, the structure of infundibulate can be faster realizes mixing effect, evenly lay a plurality of wedge-shaped mixing block 261 on being close to the inner wall of barrel head simultaneously at supplementary bucket 26, the wedge end of mixing block 261 is towards the barrel head, liquid carries out centrifugal motion during the stirring, the liquid level that is located the section of thick bamboo wall will be higher than the liquid level of central point and put, through the setting of mixing block 261, strengthen the liquid level difference of centrifugal motion, it is more convenient and accurate during the sample.
In the embodiment of the disclosure, a hollow sampling window 16 and a liquid level window 17 are further arranged on the side wall of the low-temperature anticorrosion sleeve 1. The bottom of the low-temperature anti-corrosion sleeve 1 is provided with a wheel, and the side wall of the low-temperature anti-corrosion sleeve 1 is provided with a push handle 18; a handle 27 is embedded on the top cover of the disposable storage barrel 2. The arrangement of the structure meets the aim of convenient operation.
The preferred embodiments of the present disclosure are described in detail with reference to the accompanying drawings, however, the present disclosure is not limited to the specific details of the above embodiments, and various simple modifications may be made to the technical solution of the present disclosure within the technical idea of the present disclosure, and these simple modifications all belong to the protection scope of the present disclosure.
It should be noted that, in the foregoing embodiments, various features described in the above embodiments may be combined in any suitable manner, and in order to avoid unnecessary repetition, various combinations that are possible in the present disclosure are not described again.
In addition, any combination of various embodiments of the present disclosure may be made, and the same should be considered as the disclosure of the present disclosure, as long as it does not depart from the spirit of the present disclosure.
Claims (10)
1. A body fluid storage device is characterized in that a low-temperature anti-corrosion sleeve (1) is arranged, and a disposable storage barrel (2) is embedded in the low-temperature anti-corrosion sleeve (1);
a stirring anticorrosion component (14) is also arranged on the low-temperature anticorrosion sleeve (1), and an anticorrosion agent tank (11) is embedded in the side wall of the low-temperature anticorrosion sleeve (1);
the stirring and corrosion preventing component (14) mixes the preservative in the preservative tank (11) into the liquid while stirring the liquid in the disposable storage barrel (2).
2. The device as claimed in claim 1, wherein the mixing and preservative assembly (14) is provided with a power head (141) in an axial direction, a stirring paddle (142) is provided on the power head (141), a spray protection head (143) communicating with the preservative tank (11) is provided at an end of the power head (141), and the spray protection head (143) is a radially contracting member formed by a plurality of valve leaflets.
3. The device for storing body fluid according to claim 2, wherein the power head (141) is provided with a stirring shaft (1414), a plurality of stirring paddles (142) are arranged outside the stirring shaft (1414), and the end part of the stirring shaft (1414) is provided with a spray protection head (143) communicated with the antiseptic tank (11).
4. A body fluid storage device according to claim 3, wherein a tubular holder (12) is provided on said cryogenic insulation jacket (1), a hose (13) is provided on said holder (12), said hose (13) is nested through said stirring shaft (1414), and said spray protection head (143) is provided at the end of said hose (13);
the preservative tank (11) is communicated with the spray liquid protection head (143) through a plurality of branch pipes (111) sequentially passing through the bracket (12) and the hose (13).
5. A body fluid storage device as claimed in claim 3, wherein the stirring shaft (1414) is provided with a driven gear (1413), a driving gear (1412) is arranged in engagement with the driven gear (1413), and the driving gear (1412) is coupled with a power output end of a motor (1411) arranged at a non-rotating end of the stirring shaft (1414).
6. The device as claimed in claim 2, 3, 4 or 5, wherein the valve leaflet is a hollow strip, the valve leaflet is connected to the power head (141) by a shaft, a spring (1432) is arranged at the shaft connection of the valve leaflet, and a plurality of liquid spraying ports (1431) are arranged on the valve leaflet.
7. A body fluid storage device according to claim 1, 2, 3, 4 or 5, wherein a tubular bracket (12) is arranged on the low-temperature corrosion prevention sleeve (1), a hose (13) is arranged on the bracket (12), and the hose (13) is connected with the stirring corrosion prevention assembly (14);
the preservative tank (11) sequentially penetrates through the bracket (12) and the hose (13) through a plurality of branch pipes (111) and is communicated with the stirring and preservative assembly (14).
8. A body fluid storage device according to claim 1, 2, 3, 4 or 5, wherein the disposable storage barrel (2) is a sealed barrel structure, at least one sealing port is arranged on the top cover of the disposable storage barrel, a liquid level scale (24) is arranged on the side wall of the disposable storage barrel (2), and a sampling valve (23) is arranged at the bottom of the disposable storage barrel (2).
9. A body fluid storage device according to claim 1, 2, 3, 4 or 5, wherein the disposable storage bucket (2) is a sealed bucket structure, and at least one sealing port is arranged on the top cover of the disposable storage bucket;
and the funnel-shaped auxiliary barrel (26) is nested in the barrel body structure, a plurality of wedge-shaped mixing blocks (261) are uniformly distributed on the inner wall of the auxiliary barrel (26) close to the barrel bottom, and the wedge-shaped end of each mixing block (261) faces towards the barrel bottom.
10. A body fluid storage device according to claim 1, 2, 3 or 4, wherein wheels are arranged at the bottom of the low-temperature anticorrosion sleeve (1), and a pushing handle (18) is arranged on the side wall of the low-temperature anticorrosion sleeve (1); the side wall of the low-temperature anticorrosion sleeve (1) is also provided with a hollow sampling window (16) and a liquid level window (17);
a handle (27) is embedded on the top cover of the disposable storage barrel (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010712655.7A CN111938709A (en) | 2020-07-22 | 2020-07-22 | Body fluid storage device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010712655.7A CN111938709A (en) | 2020-07-22 | 2020-07-22 | Body fluid storage device |
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| CN111938709A true CN111938709A (en) | 2020-11-17 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010712655.7A Pending CN111938709A (en) | 2020-07-22 | 2020-07-22 | Body fluid storage device |
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| CN (1) | CN111938709A (en) |
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| CN206405127U (en) * | 2016-12-29 | 2017-08-15 | 张英梅 | A kind of interior cleaning apparatus of pressure vessel |
| CN207066797U (en) * | 2017-08-14 | 2018-03-02 | 朱贺妍 | Twenty-four-hour urine sample retains bucket |
| CN209194183U (en) * | 2018-11-21 | 2019-08-02 | 晋江市隆盛针织印染有限公司 | Modified material bucket |
| CN210697686U (en) * | 2019-03-28 | 2020-06-09 | 赖新燕 | Disposable multifunctional 24-hour urine collecting device |
| CN210143653U (en) * | 2019-05-07 | 2020-03-17 | 天津鸿禄农业科技发展有限公司 | Double-chamber electric sprayer |
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Application publication date: 20201117 |