CN112082823B - Urine collection device in urological department laparoscopic surgery - Google Patents
Urine collection device in urological department laparoscopic surgery Download PDFInfo
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- CN112082823B CN112082823B CN201910530527.8A CN201910530527A CN112082823B CN 112082823 B CN112082823 B CN 112082823B CN 201910530527 A CN201910530527 A CN 201910530527A CN 112082823 B CN112082823 B CN 112082823B
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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
- G01N1/18—Devices for withdrawing samples in the liquid or fluent state with provision for splitting samples into portions
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Abstract
The invention discloses a urine collecting device in urological endoscopic surgery, which can store urine of different patients respectively, and can pre-store urine samples for convenient sampling. Carry out sealed collection to the urine, guarantee that the urine can not splash, avoid the foul smell to overflow, guarantee the good operational environment of operation. The novel water-saving type water-saving device is characterized in that a foot rest is arranged at the bottom of a collecting barrel, a plurality of rotatable universal casters are arranged on the foot rest at equal angles, three collecting cavities are arranged in the collecting barrel at equal angles, a filter element is arranged in the collecting cavities and is close to the top ends of the collecting cavities, the diameters of filter holes of the filter element are gradually reduced from top to bottom, a heat-insulating pad is arranged on the inner wall of the collecting cavity, the heat-insulating pad is a waterproof layer and a heat-insulating cotton layer from inside to outside in sequence, and a liquid outlet hole is formed in the bottom end of the collecting barrel corresponding to the center of the bottom of the collecting cavity and is communicated with the inside of the collecting cavity.
Description
Technical Field
The invention discloses a urine collection device in urological endoscopic surgery, relates to a device for collecting urine generated by urinary tract flushing in urological endoscopic surgery, and belongs to the field of medical equipment. In particular to a urine collection device which can store urine of different patients respectively and can store urine samples in advance so as to be convenient for sampling.
Background
Along with the development of medical science and technology, the medical endo-scope minimally invasive technology is mature and can be widely applied to clinical treatment, such as laparoscope, cystoscope and the like, the application of urology department is very common, in clinical operation using such endo-scope, a large amount of cleaning liquid is generally required to be poured to flush urine in the urethra so as to ensure clear view of operation under the scope, the urine generated by flushing is generally simply collected by adopting a container barrel, the mode easily causes splashing of the urine and odor to influence the operation environment, meanwhile, due to the fact that a liquid discharge pipe inserted into a barrel body lacks effective fixation, the urine is easily and mistakenly bumped by personnel to cause falling urine of the urine discharge pipe to spill out, and when urine specimen collection and detection are required, the urine in the container barrel is required to be extracted and detected again, meanwhile, the container barrel can only collect urine of one patient, and after each use, the urine of another patient can be collected under the condition that specimen collection is not influenced.
The utility model discloses a urine collection device in urological department laparoscopic surgery, including the device body, the device body includes cup and bowl cover, cup top fixed mounting has the connection end, connection end outside surface is equipped with the external screw thread, the connection end pass through the external screw thread with bowl cover threaded connection, the device can only carry out the collection detection of sample to patient urine simultaneously, when needs are collected the use to other patients, in order to guarantee that the urine sample is not mixed the influence, just can continue to use after having cleared up.
The utility model discloses a urine collection device in urological department endoscopic surgery, including the device body, insulating fluorescent tube is installed to one side of device body, just insulating fluorescent tube with the device body passes through powerful adhesive, the bottom of insulating fluorescent tube is equipped with the aluminum alloy support, just the embedding of aluminum alloy support sets up in the device body, the hand (hold) is installed at the top of aluminum alloy support, just the hand (hold) with aluminum alloy support welding, the power indicator is installed to one side of hand (hold) just the power indicator with device body electric connection, the fixed axle is installed to the bottom of power indicator, and this collection device can not hold respectively to different patient's urine and collect.
Disclosure of Invention
In order to improve the above situation, the urine collecting device in urological endoscopic surgery of the invention provides a urine collecting device which can store urine of different patients respectively and can store urine samples in advance so as to be convenient for sampling. Carry out sealed collection to the urine, guarantee that the urine can not splash, avoid the foul smell to overflow, guarantee the good operational environment of operation.
The urine collection device in urological endoscopic surgery is realized by the following steps: the invention relates to a urine collecting device in urology endoscopic surgery, which consists of a universal rod, a collecting pipe, a knob, a shunt ball, a shunt branch pipe, a collecting barrel, a quantitative cylinder, a foot rest, universal casters, a sample barrel, a pipe clamp, a shunt rotor, a filter element, a heat preservation pad, a collecting cavity, a quantitative rotor, a quantitative valve, an elastic rubber sheet and a marking line, wherein the foot rest is arranged at the bottom of the collecting barrel, a plurality of rotatable universal casters are arranged on the foot rest at equal angles, three collecting cavities are arranged in the collecting barrel at equal angles, the filter element is arranged in the collecting cavity, the diameter of a filter hole of the filter element gradually decreases from top to bottom, a heat preservation pad is arranged on the inner wall of the collecting cavity, the heat preservation pad is sequentially provided with a waterproof layer and a heat preservation cotton layer from inside to outside, a liquid outlet hole is arranged at the bottom end of the collecting barrel corresponding to the center of the bottom of the collecting cavity and is communicated with the inside of the collecting cavity, the top of the collecting barrel is provided with a liquid inlet hole corresponding to the center of the top of the collecting cavity and communicated with the inside of the collecting cavity, three quantitative barrels are respectively arranged at the bottom of the collecting barrel and correspond to the three collecting cavities one by one, the top of each quantitative barrel is provided with a communicating pipe, one end of each communicating pipe is correspondingly communicated with the liquid outlet hole corresponding to the bottom of the collecting cavity, the bottom of each quantitative barrel is provided with a communicated connecting pipe, a sample barrel is arranged at the bottom of each quantitative barrel, the top of each sample barrel is in threaded connection with the corresponding connecting pipe, a rotatable quantitative rotor is arranged in each quantitative barrel, the quantitative rotor is of a hollow structure, a communicating hole is arranged on each quantitative rotor and is correspondingly communicated with the corresponding communicating pipe, a sealing ring is arranged on the outer side wall of each quantitative rotor and surrounds the communicating hole, a quantitative valve is arranged on each quantitative rotor, the quantitative valve is arranged outside the quantitative barrel, and a flow dividing ball is arranged right above the collecting barrel, the top of the shunt ball is provided with a communicated liquid guide pipe, one end of each of the three shunt branch pipes is arranged on the shunt ball, the other ends of the three shunt branch pipes are respectively arranged on the top of the collecting barrel and are communicated with the liquid inlet holes at the top of the three collecting cavities in a one-to-one correspondence manner, the shunt ball is internally provided with a rotatable shunt rotor, the shunt rotor is provided with a liquid inlet channel, one end of the liquid inlet channel corresponds to the shunt branch pipe, the shunt rotor is provided with a communicated shunt column which is positioned in the liquid guide pipe, the shunt column is provided with three collecting holes at equal angles and respectively communicated with the liquid inlet channel, a knob is arranged at the top end of the shunt column, the knob and the liquid guide pipe are rotatably clamped, the knob is provided with a marking line which corresponds to the liquid inlet channel, the collecting pipe is arranged on the liquid guide pipe and corresponds to the collecting hole, an elastic rubber sheet is arranged at one end part of the collecting pipe, the elastic rubber sheet is divided into a plurality of parts with equal size in equal angle, two universal rods are respectively arranged at the top end of the collecting barrel, the universal rods are formed by sequentially connecting a plurality of connecting rods, and two connecting rods that link to each other pass through the cardan shaft rotatable coupling, the pipe clamp has been put on the top of cardan shaft, the pipe clamp is the arc structure, the oral area diameter of feed liquor passageway is less than the internal diameter of reposition of redundant personnel branch pipe, the door plant has been put to the position of corresponding the filter core on the collecting vessel lateral wall, the collecting vessel is made for transparent material.
Advantageous effects
1. Carry out sealed collection to the urine, guarantee that the urine can not splash, avoid the foul smell to overflow, guarantee the good operational environment of operation.
2. The quantitative collection structure is convenient for collecting the specimen for the urine of the patient.
3. The universal pipe clamp structure ensures the effective fixation when the urination pipe is inserted into the device and prevents the urination pipe from falling off from the collecting pipe.
4. Can respectively hold urine of different patients, and ensure the convenience of sample sampling.
5. The heat preservation structure ensures that the urine specimen keeps normal temperature, and is convenient to detect.
6. The filter element structure can prevent impurities in urine or solid pathological tissues resected in operation from being mixed in the urine specimen.
Drawings
FIG. 1 is a perspective view of a urine collection device for urological endoscopic procedures in accordance with the present invention;
FIG. 2 is a schematic view of a urine collection device for urological endoscopic procedures according to the present invention;
FIG. 3 is a perspective view of a quantitative rotor of a urine collection device in urological endoscopic surgery according to the present invention;
FIG. 4 is a perspective view of a shunt rotor of a urine collection device in urological endoscopic surgery in accordance with the present invention;
FIG. 5 is a schematic structural view of a urine collection device in urological endoscopic surgery according to the present invention, showing only the structure of the elastic rubber sheet at the collection tube.
In the accompanying drawings
Wherein the method comprises the following steps: universal rod (1), collecting pipe (2), knob (3), reposition of redundant personnel ball (4), reposition of redundant personnel branch pipe (5), collecting vessel (6), ration section of thick bamboo (7), foot rest (8), universal castor (9), sample section of thick bamboo (10), pipe clamp (11), reposition of redundant personnel rotor (12), filter core (13), heat preservation pad (14), collecting chamber (15), ration rotor (16), ration valve (17), elastic rubber piece (18), marking (19)
The specific embodiment is as follows:
the urine collection device in urological endoscopic surgery is realized by the following steps: the invention relates to a urine collecting device in urological endoscopic surgery, which consists of a universal rod (1), a collecting pipe (2), a knob (3), a shunt ball (4), a shunt branch pipe (5), a collecting barrel (6), a quantitative barrel (7), a foot rest (8), a universal castor (9), a sample barrel (10), a pipe clamp (11), a shunt rotor (12), a filter element (13), a heat preservation pad (14), a collecting cavity (15), a quantitative rotor (16), a quantitative valve (17), an elastic rubber sheet (18) and a marking (19), wherein the foot rest (8) is arranged at the bottom of the collecting barrel (6), a plurality of rotatable universal castors (9) are arranged on the foot rest (8) at equal angles, three collecting cavities (15) are arranged in the collecting barrel (6), the diameter of a filter hole of the filter element (13) is gradually reduced from top to bottom, the inner wall of the collecting cavity (15) is provided with the heat preservation pad (14), the heat preservation pad (14) is sequentially waterproof layer from inside to outside, the bottom of the collecting cavity (15) is correspondingly communicated with the inner bottom of the collecting cavity (15) at equal angles, the utility model discloses a collecting barrel, which is characterized in that a liquid inlet hole is formed at the top end of the collecting barrel (6) corresponding to the center of the top of the collecting cavity (15), the collecting barrel is communicated with the inside of the collecting cavity (15), three quantitative barrels (7) are respectively arranged at the bottom end of the collecting barrel (6) and are in one-to-one correspondence with the three collecting cavities (15), a communicating pipe is arranged at the top of the quantitative barrels (7), one end of the communicating pipe is correspondingly communicated with a liquid outlet hole at the bottom of the corresponding collecting cavity (15), a connecting pipe which is communicated is arranged at the bottom of the quantitative barrels (7), a sample barrel (10) is arranged at the bottom of the quantitative barrels (7), the top end of the sample barrel (10) is in threaded connection with the connecting pipe, a rotatable quantitative rotor (16) is arranged in the quantitative barrels (16), the quantitative rotors (16) are hollow structures, the communicating holes are formed in the quantitative rotors (16) and are correspondingly communicated with the communicating pipe, a sealing ring is arranged on the outer side wall of the quantitative rotors (16), a quantitative valve (17) is arranged on the quantitative rotor (16), the quantitative valve (17) is arranged at the bottom of the quantitative barrels (7) and is arranged at the positions of the outer sides of the quantitative barrels (4) and is respectively arranged at the top of the three branch pipes (4) which are respectively arranged at the top ends of the collecting barrels (5), the utility model is characterized in that the utility model is communicated with liquid inlet holes at the top of three collecting cavities (15) one by one, a rotatable shunt rotor (12) is arranged in the shunt ball (4), a liquid inlet channel is arranged on the shunt rotor (12), one end of the liquid inlet channel corresponds to a shunt branch pipe (5), a communicated shunt column is arranged on the shunt rotor (12) and is positioned in a liquid guide pipe, three collecting holes are arranged on the shunt column at equal angles and are respectively communicated with the liquid inlet channel, a knob (3) is arranged at the top end of the shunt column, the knob (3) is rotatably clamped with a liquid guide pipe opening, a marking (19) is arranged on the knob (3) and corresponds to the liquid inlet channel, a collecting pipe (2) is arranged on the liquid guide pipe and corresponds to the collecting holes, an end opening of the collecting pipe (2) is provided with an elastic rubber sheet (18), the elastic rubber sheet (18) is divided into a plurality of equal-sized parts, two universal rods (1) are respectively arranged at the top end of the collecting barrel (6), the universal rods (1) are sequentially connected with the connecting rods through the connecting rods (11) at the inner diameter of the connecting rods (11) which are arranged at the positions corresponding to the side walls (11) of the connecting rods, the connecting rods (11) are arranged at the positions of the connecting rods (11) which are arranged at the positions corresponding to each other, the collecting cylinder is made of transparent materials.
When in use, firstly, the urination tube in operation is inserted into the collecting tube (2) through the elastic rubber sheet (18), the knob (3) is rotated according to the marking (19) to select the corresponding collecting cavity (15) in the collecting barrel (6), when the marking (19) points to the shunt branch tube (5), the liquid inlet channel is indicated to be communicated with the shunt branch tube (5) and the collecting tube (2), then the urination tube clamp (11) is held by the tube clamp (11) fixed on the two universal rods (1) on the collecting barrel (6), the direction and the position of the urination tube can be clamped and fixed by the tube clamp (11) through the universal rods (1), urine enters the collecting tube (2) from the urination tube, enters the corresponding shunt branch tube (5) communicated through the liquid inlet channel on the shunt rotor (12) in the shunt ball (4), then flows into the corresponding collecting cavity (15) in the collecting barrel (6) to be collected, the filter element (13) in the collecting cavity (15) filters impurities in urine, solid impurities are ensured not to be in communication with the urine tube clamp (11), the urine is mixed urine is enabled to be in a certain amount, the urine is required to be stored in the quantitative communicating tube (16) through the bottom of the urine collecting tube (16) through the liquid outlet channel (15) in the shunt rotor (12) in the shunt rotor (16) in the shunt tube (16) in the certain rotation mode, and then the quantitative urine is required to be rotated and the quantitative collecting tube (16) is required to be rotated, the communicating hole on the quantitative rotor (16) is downwards communicated with the sample cylinder (10), urine samples stored in the quantitative rotor (16) flow out of the communicating hole into the sample cylinder (10), and then the sample cylinder (10) is unscrewed to finish the collection of the urine samples;
the three collecting cavities (15) can respectively hold and collect urine of three patients;
the filter core (13) has the advantages that the diameter of the filter hole is gradually reduced from top to bottom, urine can be filtered in a deeper layer step by step, and the filtering effect is better;
the design of the heat preservation pad (14) can ensure that urine in the collection cavity (15) is at normal temperature, so that the detection is convenient;
the heat preservation pad (14) is designed with a waterproof layer and a heat preservation cotton layer from inside to outside in sequence, and the waterproof layer can protect the collecting barrel (6) and prevent urine from eroding the collecting barrel (6) for a long time;
the elastic rubber sheet (18) is equally divided into a plurality of parts with equal size, so that when the urination pipe is inserted into the collecting pipe (2), the elastic rubber sheet (18) is closed to seal and protect the pipe orifice of the collecting pipe (2);
the universal rod (1) is formed by sequentially connecting a plurality of connecting rods, and the two connecting rods connected with each other can be used for adjusting the angle and the position of the pipe clamp (11) in multiple directions through the rotatable connection design of the universal shaft;
the diameter of the mouth part of the liquid inlet channel is smaller than the inner diameter of the branch pipe (5), so that the branch pipe (5) can completely receive urine flowing out of the liquid inlet channel, and the collection efficiency is improved;
the door plate is arranged on the outer side wall of the collecting barrel (6) at a position corresponding to the filter element (13), and the filter element (13) can be taken out from the collecting cavity (15), so that the cleaning is facilitated;
the collecting cylinder is made of transparent materials, so that people can observe the full condition of the liquid in the collecting cylinder conveniently;
the sealing ring is arranged on the outer side wall of the quantitative rotor (16), and the sealing ring surrounds the communication hole, so that the space between the quantitative rotor (16) and the quantitative barrel (7) can be sealed, and urine is prevented from flowing into a gap between the quantitative rotor (16) and the quantitative barrel (7);
the collection cavity (15) is matched with the quantifying cylinder (7), so that urine samples can be stored in advance, and the samples can be collected conveniently;
the universal rod (1) is matched with the pipe clamp (11) to clamp and fix the urination pipe, so that the urination pipe is prevented from falling off;
the collecting barrel (6) is matched with the three collecting cavities (15) and can be used for respectively storing urine of different patients;
when urine is collected, the corresponding collecting cavity (15) and the collecting pipe (2) can be communicated according to the design of rotating the knob (3) of the marking line (19), so that the aim of respectively storing urine of different patients is fulfilled;
after urine is collected, the design of storing a certain amount of urine in the quantitative rotor (16) can directly rotate the quantitative valve (17) to enable pre-stored urine to enter the sample cylinder (10) when urine is sampled, and the sampling is convenient; the urine sampling device achieves the purposes that urine of different patients can be stored respectively, and urine samples can be stored in advance so as to be convenient to sample.
The above embodiments are preferred embodiments of the present invention, and are not intended to limit the scope of the present invention. It is intended that all modifications within the scope of the invention, i.e., all equivalents thereof, be embraced by the invention as they come within their scope without departing from the invention.
Claims (10)
1. A urine collection device in urological endoscopic surgery, which is characterized in that: the foot rest is arranged at the bottom of the collecting barrel, a plurality of rotatable universal casters are arranged at equal angles on the foot rest, three collecting cavities are arranged in the collecting barrel at equal angles, a liquid outlet hole is arranged at the bottom end of the collecting barrel corresponding to the center of the bottom of the collecting cavity and communicated with the inside of the collecting cavity, a liquid inlet hole is arranged at the top end of the collecting barrel corresponding to the center of the top of the collecting cavity and communicated with the inside of the collecting cavity, three quantitative barrels are respectively arranged at the bottom end of the collecting barrel and correspond to the three collecting cavities, communicating pipes are arranged at the tops of the quantitative barrels, one end of each communicating pipe is correspondingly communicated with the liquid outlet hole corresponding to the bottom of the collecting cavity, a connecting pipe is arranged at the bottom of the quantitative barrel, a sample barrel is arranged at the bottom of the quantitative barrel, the top end of each sample barrel is connected with the connecting pipe in a threaded manner, a rotatable quantitative rotor is arranged in the quantitative barrel, a communicating hole is arranged on the quantitative rotor, the communicating pipe is correspondingly communicated with the communicating pipe, a quantitative valve is arranged on the quantitative rotor, the quantitative rotor is arranged outside the quantitative rotor, a flow dividing ball is arranged right above the collecting barrel, communicated liquid guide pipe is arranged at the top of the dividing ball, one end of each of the dividing branch pipe is respectively arranged on the dividing ball, the dividing pipe is correspondingly, the three dividing branch pipe is respectively communicated with the three dividing pipe, the three dividing branch pipe is respectively, the three dividing branch pipe are respectively arranged on the liquid guide pipe, and are respectively, one end, and are respectively arranged on the dividing branch and are respectively, and are respectively in a front and one and are respectively, and correspondingly, and one and are respectively, and, an elastic rubber sheet is arranged at one end part of the collecting pipe, two universal rods are respectively arranged at the top end of the collecting barrel, and a door plate is arranged on the outer side wall of the collecting barrel at a position corresponding to the filter element.
2. A urological endoscopic urine collection device according to claim 1, wherein a filter element is arranged in said collection chamber and the diameter of the filter aperture of said filter element decreases gradually from top to bottom near the top end of the collection chamber.
3. The urine collecting device in urological endoscopic surgery according to claim 1, wherein a heat-insulating pad is arranged on the inner wall of the collecting cavity, and the heat-insulating pad is a waterproof layer and a heat-insulating cotton layer from inside to outside.
4. The urine collecting device for urological endoscopic surgery according to claim 1, wherein the elastic rubber sheet is divided into a plurality of equal parts at equal angles, so that when the urination tube is inserted into the collecting tube, the elastic rubber sheet is closed to seal and protect the mouth of the collecting tube.
5. The urine collecting device for urological endoscopic surgery according to claim 1, wherein the universal rod is formed by sequentially connecting a plurality of connecting rods, and the two connecting rods are rotatably connected through a universal shaft.
6. The urological endoscopic urine collection device according to claim 5, wherein a tube clamp is disposed at a top end of said universal shaft, said tube clamp having an arcuate configuration.
7. The urine collection device for urological endoscopic surgery according to claim 1, wherein the diameter of the mouth of the liquid inlet channel is smaller than the inner diameter of the branch tube, so that the branch tube can completely receive urine flowing out of the liquid inlet channel.
8. A urological endoscopic urine collection device according to claim 1, wherein said dosing rotor is of hollow construction.
9. The urine collecting device for urological endoscopic surgery according to claim 8, wherein a gasket is provided on an outer side wall of the quantitative rotor and surrounds the communication hole, so that the quantitative rotor and the quantitative cylinder can be sealed, and urine is prevented from flowing into a gap between the quantitative rotor and the quantitative cylinder.
10. The urine collection device for urological endoscopic surgery according to claim 8 or 9, wherein the communicating hole of the quantitative rotor is communicated with the liquid outlet hole of the bottom of the collection cavity through the communicating pipe, so that a certain amount of urine is stored in the quantitative rotor, and when urine specimen collection is required, the quantitative valve is rotated to drive the quantitative rotor to rotate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910530527.8A CN112082823B (en) | 2019-06-12 | 2019-06-12 | Urine collection device in urological department laparoscopic surgery |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910530527.8A CN112082823B (en) | 2019-06-12 | 2019-06-12 | Urine collection device in urological department laparoscopic surgery |
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| Publication Number | Publication Date |
|---|---|
| CN112082823A CN112082823A (en) | 2020-12-15 |
| CN112082823B true CN112082823B (en) | 2023-09-22 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910530527.8A Active CN112082823B (en) | 2019-06-12 | 2019-06-12 | Urine collection device in urological department laparoscopic surgery |
Country Status (1)
| Country | Link |
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| CN (1) | CN112082823B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116650029B (en) * | 2023-07-26 | 2023-09-22 | 江南大学附属医院 | Urine detection sampling device |
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| CN104613197A (en) * | 2015-01-26 | 2015-05-13 | 中山市美捷时包装制品有限公司 | Omni-directional proportional valve |
| CN205404207U (en) * | 2016-03-11 | 2016-07-27 | 四川大学华西第二医院 | Convenient urine collection, transportation and save set |
| CN105829861A (en) * | 2013-11-14 | 2016-08-03 | 艾博生物医药(杭州)有限公司 | A device and method for using the device |
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| CN206670989U (en) * | 2017-03-21 | 2017-11-24 | 于航 | Urine collecting in a kind of urological department hysteroscope art |
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| CN208588583U (en) * | 2018-05-10 | 2019-03-08 | 马恩惠 | A kind of urine capture equal division device for urine medical treatment detection |
| CN208959800U (en) * | 2018-08-06 | 2019-06-11 | 临沂华业生物制品有限公司 | Grass-hopper is used in a kind of HMG production |
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2019
- 2019-06-12 CN CN201910530527.8A patent/CN112082823B/en active Active
Patent Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3982898A (en) * | 1976-01-08 | 1976-09-28 | Mcdonald Bernard | Apparatus for collecting urine sample |
| CN203414310U (en) * | 2013-07-09 | 2014-01-29 | 吕建林 | Detachable urine storage device for collecting urine specimen |
| CN105829861A (en) * | 2013-11-14 | 2016-08-03 | 艾博生物医药(杭州)有限公司 | A device and method for using the device |
| CN104613197A (en) * | 2015-01-26 | 2015-05-13 | 中山市美捷时包装制品有限公司 | Omni-directional proportional valve |
| CN205404207U (en) * | 2016-03-11 | 2016-07-27 | 四川大学华西第二医院 | Convenient urine collection, transportation and save set |
| CN206057028U (en) * | 2016-09-18 | 2017-03-29 | 上海市普陀区人民医院 | A kind of urine fraction collector for urine examination |
| CN206670989U (en) * | 2017-03-21 | 2017-11-24 | 于航 | Urine collecting in a kind of urological department hysteroscope art |
| CN206851638U (en) * | 2017-06-08 | 2018-01-09 | 福建农林大学 | Layer stereo soilless culture frame |
| CN208588583U (en) * | 2018-05-10 | 2019-03-08 | 马恩惠 | A kind of urine capture equal division device for urine medical treatment detection |
| CN208959800U (en) * | 2018-08-06 | 2019-06-11 | 临沂华业生物制品有限公司 | Grass-hopper is used in a kind of HMG production |
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| CN112082823A (en) | 2020-12-15 |
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