CN108158615A - A kind of clinical laboratory's urine sampling device and its application method - Google Patents
A kind of clinical laboratory's urine sampling device and its application method Download PDFInfo
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- 210000002700 urine Anatomy 0.000 title claims abstract description 73
- 238000000034 method Methods 0.000 title claims abstract description 19
- 238000005070 sampling Methods 0.000 title description 9
- 230000027939 micturition Effects 0.000 claims description 4
- 239000010813 municipal solid waste Substances 0.000 claims description 3
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- 238000012360 testing method Methods 0.000 description 3
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- 238000000926 separation method Methods 0.000 description 1
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- A61B10/0045—Devices for taking samples of body liquids
- A61B10/007—Devices for taking samples of body liquids for taking urine samples
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B10/00—Instruments for taking body samples for diagnostic purposes; Other methods or instruments for diagnosis, e.g. for vaccination diagnosis, sex determination or ovulation-period determination; Throat striking implements
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Abstract
本发明属于医疗器械技术领域，具体涉及一种检验科采尿装置，包括底座和杯盖，底座包括底板，底板左侧上部设有第一围护板，第一围护板呈弧形，第一围护板包覆底板左部，底板上端面右部设有楔形支撑台，楔形支撑台上端面从左到右逐渐升高，楔形支撑台上端面设有杯子，杯子上端面左侧设有缺口，漏斗左侧与第一围护板贴合，漏斗下端面与橡胶环固定连接，漏斗左端面设有卡块，第一围护板内侧面设有与卡块相匹配的卡槽，漏斗右侧上部设有第二围护板，第二围护板也呈弧形，第一围护板的两端端面与第二围护板的两端端面贴合，杯盖下端面设有与缺口相匹配的第二橡胶凸块。其目的是：解决传统的采尿方式导致的使用不便，不够卫生，尿液容易洒出的问题。
The invention belongs to the technical field of medical devices, and specifically relates to a urine collection device for laboratories, which includes a base and a cup cover. The base includes a bottom plate. A surrounding guard plate covers the left part of the bottom plate, and the right part of the top surface of the bottom plate is provided with a wedge-shaped support platform, and the upper surface of the wedge-shaped support platform gradually rises from left to right. Notch, the left side of the funnel fits with the first enclosure, the lower end of the funnel is fixedly connected with the rubber ring, the left end of the funnel is provided with a block, the inner side of the first enclosure is provided with a slot matching the block, the funnel The upper part of the right side is provided with a second fence, and the second fence is also arc-shaped. The two ends of the first fence are attached to the two ends of the second fence. The notch matches the second rubber bump. Its purpose is to solve the problems of inconvenient use, insufficient sanitation and easy spillage of urine caused by the traditional urine collection method.
Description
技术领域technical field
本发明属于医疗器械技术领域，具体涉及一种检验科采尿装置及其使用方法。The invention belongs to the technical field of medical devices, and in particular relates to a urine collection device for laboratories and a method for using the same.
背景技术Background technique
在泌尿外科的临床实践中，常常需要采集尿液样本进行检验，用以诊断患者的病情，在实际操作中，通常的做法是：患者领取取样杯后将尿液排至取样杯内，然后交给检验医生，检验医生再将取样杯内的尿液倒至试管内进行检验，使用传统的取样杯，由于需要手持，患者取样过程中整理衣物时非常不便。另外，传统的取样杯只是一个简单的杯状体，没有其它附属结构，在使用过程中存在很多问题：首先，在向取样杯中排尿时，容易发生尿液溅出现象，不够卫生；其次，向取样杯中排尿的量很难准确控制，取样杯中的尿量较多时，若倾倒出去，取样杯外部便会被尿液污染，若不倾倒，又可能在交给医生的路途中使尿液洒出，最后，医生采用倾倒的方式容易很尿液洒出。In the clinical practice of urology, it is often necessary to collect urine samples for testing to diagnose the patient's condition. Give it to the examiner, and the examiner pours the urine in the sampling cup into the test tube for testing. Using the traditional sampling cup, it is very inconvenient for the patient to arrange the clothes during the sampling process because it needs to be hand-held. In addition, the traditional sampling cup is just a simple cup-shaped body without other auxiliary structures, so there are many problems in the process of use: first, when urinating into the sampling cup, it is easy to cause urine splashing, which is not hygienic; secondly, It is difficult to accurately control the amount of urine urinated into the sampling cup. If there is a lot of urine in the sampling cup, if it is poured out, the outside of the sampling cup will be polluted by urine. In the end, the doctor used the pouring method to easily spill urine.
发明内容Contents of the invention
本发明的目的是：旨在提供一种检验科采尿装置及其使用方法，用来解决传统的采尿方式导致的使用不便，不够卫生，尿液容易洒出的问题。The purpose of the present invention is to provide a laboratory urine collection device and its use method, which are used to solve the problems of inconvenient use, unhygienic and easy spillage of urine caused by traditional urine collection methods.
为实现上述技术目的，本发明采用的技术方案如下：For realizing above-mentioned technical purpose, the technical scheme that the present invention adopts is as follows:
一种检验科采尿装置，包括底座和杯盖，所述底座包括底板，所述底板左侧上部设有第一围护板，所述第一围护板呈弧形，所述第一围护板包覆底板左部，所述底板上端面右部设有楔形支撑台，所述楔形支撑台上端面从左到右逐渐升高，所述楔形支撑台上端面设有杯子，所述杯子上端面左侧设有缺口，所述杯子上端面设有与杯子上部相匹配的橡胶环，所述橡胶环下端面设有与缺口相匹配的第一橡胶凸块，所述第一橡胶凸块上穿设有软管，所述软管一端伸入杯子内部、且向下弯曲形成弯曲端，所述弯曲端端面在水平高度上低于缺口下端面，所述软管自由端伸出底板范围，所述橡胶环上端面设有漏斗，所述漏斗呈上大下小结构，所述漏斗左侧与第一围护板贴合，所述漏斗下端面与橡胶环固定连接，所述漏斗左端面设有卡块，所述第一围护板内侧面设有与卡块相匹配的卡槽，所述漏斗右侧上部设有第二围护板，所述第二围护板也呈弧形，所述第一围护板的两端端面与第二围护板的两端端面贴合，所述杯盖下端面设有与缺口相匹配的第二橡胶凸块。A urine collection device for laboratories, comprising a base and a cup cover, the base includes a base plate, the upper left side of the base plate is provided with a first enclosure, the first enclosure is arc-shaped, and the first enclosure The guard plate covers the left part of the base plate, and the right part of the upper surface of the base plate is provided with a wedge-shaped support platform. The upper end surface of the wedge-shaped support platform gradually rises from left to right. There is a gap on the left side of the upper end surface, the upper end surface of the cup is provided with a rubber ring matching the upper part of the cup, the lower end surface of the rubber ring is provided with a first rubber bump matching the gap, and the first rubber bump A hose is worn on the top. One end of the hose extends into the cup and is bent downward to form a curved end. The surface of the curved end is lower than the lower surface of the notch in terms of horizontal height, and the free end of the hose extends out of the range of the bottom plate. , the upper end surface of the rubber ring is provided with a funnel, the funnel has a large upper and lower small structure, the left side of the funnel is attached to the first enclosure, the lower end surface of the funnel is fixedly connected with the rubber ring, the left end of the funnel There is a clamping block on the surface, the inner surface of the first guard plate is provided with a card slot matching the clamping block, and the upper part of the right side of the funnel is provided with a second guard plate, and the second guard plate is also arc-shaped. shape, the two end surfaces of the first enclosure plate are attached to the two end surfaces of the second enclosure plate, and the lower end surface of the cup cover is provided with a second rubber bump matching the notch.
进一步限定，所述橡胶环下端面设有环形凹槽，所述第一橡胶凸块下端面及侧面设有凹槽。这样的结构设计，通过环形凹槽和凹槽实现橡胶环对杯子的卡设，使一部分橡胶环和第一橡胶凸块位于杯子内侧，避免尿液从杯子上端流出，实用性较强。It is further defined that the lower end surface of the rubber ring is provided with an annular groove, and the lower end surface and side surfaces of the first rubber bump are provided with grooves. With such a structural design, the rubber ring is clamped to the cup through the annular groove and the groove, so that a part of the rubber ring and the first rubber bump are located inside the cup to prevent urine from flowing out from the upper end of the cup, which is more practical.
进一步限定，所述杯子右端面设有第一把手，所述第二围护板右端面设有第二把手。这样的结构设计，可方便的把漏斗和杯子从底座上取下，同时也方便把漏斗和杯子分离，实用性较强。It is further defined that a first handle is provided on the right end of the cup, and a second handle is provided on the right end of the second enclosure. With such a structural design, the funnel and the cup can be easily removed from the base, and at the same time, the funnel and the cup can be separated conveniently, so the practicability is strong.
进一步限定，所述楔形支撑台上端面设有凸条，所述杯子下端面设有与凸条相匹配的条形凹槽。这样的结构设计，通过条形凹槽与凸条的相互匹配，对杯子位置进行定位，使杯子的缺口处于在水平位置上最下端的位置，实用性更强。It is further defined that the upper end surface of the wedge-shaped support platform is provided with a raised line, and the lower end surface of the cup is provided with a strip-shaped groove matching the raised line. With such a structural design, the position of the cup is positioned by matching the strip-shaped groove and the convex strip, so that the notch of the cup is at the lowest position in the horizontal position, which is more practical.
进一步限定，所述底板上端面右侧设有踏板。这样的结构设计，在把漏斗和杯子从底座上取下时，可使用一只脚踩住踏板，再把漏斗和杯子从底座上取下，拆除更加方便。It is further defined that a pedal is provided on the right side of the upper surface of the bottom plate. With such a structural design, when the funnel and the cup are removed from the base, one foot can be used to step on the pedal, and then the funnel and the cup are removed from the base, making disassembly more convenient.
进一步限定，所述底板下端面横向设有多根凸条，多根所述凸条之间相互平行。这样的结构设计，通过凸条把底板下端面抬离地面，即可防止被地面的赃物污染底板下端面，也可使采尿装置更加容易被放平。It is further defined that a plurality of raised lines are arranged transversely on the lower end surface of the bottom plate, and the plurality of raised lines are parallel to each other. With such a structural design, the lower end surface of the bottom plate is lifted off the ground by the convex strips, which can prevent the lower end surface of the bottom plate from being polluted by dirt on the ground, and also makes it easier for the urine collection device to be laid flat.
进一步限定，所述软管自由端连接有重物。这样的结构设计，使用重物把软管自由端固定住，可保证漏斗在向上提动中，软管末端不会甩动，造成软管自由端残留的尿液不会到处乱甩，保证卫生。It is further defined that a weight is connected to the free end of the hose. This kind of structural design, using heavy objects to fix the free end of the hose, can ensure that the end of the hose will not swing when the funnel is lifted upwards, so that the residual urine at the free end of the hose will not be thrown around, ensuring hygiene .
一种上述检验科采尿装置的使用方法，包括以下步骤：A method for using the above-mentioned laboratory urine collection device, comprising the following steps:
1)、把采尿装置放置在厕所内的蹲便器旁，把软管自由端放置在蹲便器内，使用者位于采尿装置左侧向漏斗内排尿；1) Place the urine collection device next to the squatting pan in the toilet, place the free end of the hose in the squatting pan, and the user is located on the left side of the urine collection device to urinate into the funnel;
2)、排尿完成后，使用者蹲在采尿装置右侧，用脚踩住踏板，双手分别抓住第一把手和第二把手，把杯子和漏斗同时向左前方提动，在漏斗和杯子在处于倾斜的情况下，使卡块脱离卡槽；2) After urination is completed, the user squats on the right side of the urine collection device, steps on the pedal with his feet, grasps the first handle and the second handle with both hands, and lifts the cup and funnel to the left front at the same time. In the case of inclination, make the block out of the slot;
3)、把杯子放回到水平状态，再从杯子上取下漏斗，盖上杯盖，并把漏斗放置在垃圾桶内，等待医护人员对漏斗进行清洗消毒，以便对漏斗进行再次利用；3) Put the cup back to the horizontal state, then remove the funnel from the cup, cover the cup, and place the funnel in the trash can, and wait for the medical staff to clean and disinfect the funnel so that the funnel can be reused;
4)、底座放置在原地，下一位使用者可使用新的漏斗和杯子放置在已使用过的底座上，二次使用。4) The base is placed in place, and the next user can use a new funnel and cup to place on the used base for secondary use.
采用上述技术方案的发明，使用者位于采尿装置左侧向漏斗内排尿，漏斗的上端开口远大于杯子的开口，排尿者能更容易地把尿排入；在排入过程中，尿得过远的尿液被第二围护板阻挡，并沿着第二围护板内壁流入漏斗中，不会流到杯子和第二围护板的右端面，避免了对杯子和漏斗外壁的污染，而尿得过近的尿液被第一围护板阻挡，并沿着第一围护板外壁流到地上，同样不会污染到杯子和漏斗外侧面；尿液持续升高，当尿液高度高于软管弯曲端端面、且低于软管弯曲端的转角位置时，尿液不会经软管流出杯子，当尿液高度高于软管弯曲端的转角位置时，由于虹吸原理，杯子内的尿液从软管流出，然后从软管自由端排到蹲便器内，直到液面高度恢复到软管自由端的端面时，虹吸结束，液面停止下降；这样的结构设计，使排尿结束后，无论使用者排出多少尿液，杯子内的尿液高度也不会高于杯子放平后缺口的高度，盖上杯盖后，即可把装有尿液的杯子拿给医生，在使用的过程中，不用担心尿液沾染到杯子上和任何会由使用者的手接触到的地方，保证了卫生问题，同时使用方便，尿液不易洒出。With the invention of the above-mentioned technical solution, the user is located on the left side of the urine collection device to urinate into the funnel, and the upper opening of the funnel is much larger than the opening of the cup, so that the urinator can more easily urinate in; The far urine is blocked by the second enclosure, and flows into the funnel along the inner wall of the second enclosure, and will not flow to the cup and the right end of the second enclosure, avoiding the pollution of the cup and the outer wall of the funnel, The urine that urinates too close is blocked by the first enclosure, and flows to the ground along the outer wall of the first enclosure, which will not pollute the outside of the cup and funnel; the urine continues to rise, and when the urine height When the height of the urine is higher than the end face of the hose bend and lower than the corner of the hose bend, the urine will not flow out of the cup through the hose. When the height of the urine is higher than the corner of the hose bend, due to the siphon principle, the The urine flows out from the hose, and then is discharged into the squatting toilet from the free end of the hose until the liquid level returns to the end surface of the free end of the hose, the siphon ends and the liquid level stops falling; No matter how much urine the user excretes, the height of the urine in the cup will not be higher than the height of the notch after the cup is laid flat. After the lid is closed, the cup containing urine can be taken to the doctor. In the middle, there is no need to worry about the urine being stained on the cup and any place that will be touched by the user's hand, which ensures the hygiene problem, and is convenient to use, and the urine is not easy to spill.
附图说明Description of drawings
本发明可以通过附图给出的非限定性实施例进一步说明；The invention can be further illustrated by the non-limiting examples given in the accompanying drawings;
图1为本发明一种检验科采尿装置及其使用方法实施例的结构示意图；Fig. 1 is a structural schematic diagram of an embodiment of a laboratory urine collection device and its use method according to the present invention;
图2为本发明一种检验科采尿装置及其使用方法实施例的剖视结构示意图；Fig. 2 is a schematic cross-sectional structure diagram of an embodiment of a laboratory urine collection device and its use method according to the present invention;
图3为本发明一种检验科采尿装置及其使用方法实施例中底座的结构示意图；Fig. 3 is a structural schematic diagram of a base in an embodiment of a laboratory urine collection device and its use method according to the present invention;
图4为本发明一种检验科采尿装置及其使用方法实施例的部分结构示意图；Fig. 4 is a partial structural schematic diagram of an embodiment of a laboratory urine collection device and its use method according to the present invention;
图5为本发明一种检验科采尿装置及其使用方法实施例中杯子的结构示意图；Fig. 5 is a structural schematic diagram of a cup in an embodiment of a laboratory urine collection device and its use method according to the present invention;
主要元件符号说明如下：The main component symbols are explained as follows:
底板11、第一围护板12、楔形支撑台13、踏板14、杯子2、缺口21、第一把手22、橡胶环3、第一橡胶凸块31、软管4、漏斗5、卡块51、卡槽52、第二围护板53、第二把手54。Bottom plate 11, first enclosure plate 12, wedge-shaped support platform 13, pedal 14, cup 2, notch 21, first handle 22, rubber ring 3, first rubber bump 31, hose 4, funnel 5, block 51, The card slot 52 , the second enclosure plate 53 , and the second handle 54 .
具体实施方式Detailed ways
为了使本领域的技术人员可以更好地理解本发明，下面结合附图和实施例对本发明技术方案进一步说明。In order to enable those skilled in the art to better understand the present invention, the technical solution of the present invention will be further described below in conjunction with the accompanying drawings and embodiments.
如图1～图5所示，本发明的一种检验科采尿装置，包括底座和杯盖，底座包括底板11，底板11左侧上部设有第一围护板12，第一围护板12呈弧形，第一围护板12包覆底板1左部，底板11上端面右部设有楔形支撑台13，楔形支撑台13上端面从左到右逐渐升高，楔形支撑台13上端面设有杯子2，杯子2上端面左侧设有缺口21，杯子2上端面设有与杯子2上部相匹配的橡胶环3，橡胶环3下端面设有与缺口21相匹配的第一橡胶凸块31，第一橡胶凸块31上穿设有软管4，软管4一端伸入杯子2内部、且向下弯曲形成弯曲端，弯曲端端面在水平高度上低于缺口21下端面，软管4自由端4伸出底板11范围，橡胶环3上端面设有漏斗5，漏斗5呈上大下小结构，漏斗5左侧与第一围护板12贴合，漏斗5下端面与橡胶环3固定连接，漏斗5左端面设有卡块51，第一围护板12内侧面设有与卡块51相匹配的卡槽52，漏斗5右侧上部设有第二围护板53，第二围护板53也呈弧形，第一围护板12的两端端面与第二围护板53的两端端面贴合，杯盖下端面设有与缺口21相匹配的第二橡胶凸块。As shown in Figures 1 to 5, a laboratory urine collection device of the present invention includes a base and a cup cover. 12 is arc-shaped, the first enclosure 12 wraps the left part of the bottom plate 1, and the right part of the upper end surface of the bottom plate 11 is provided with a wedge-shaped support platform 13, and the upper end surface of the wedge-shaped support platform 13 gradually rises from left to right, and the wedge-shaped support platform 13 A cup 2 is provided on the end face, a notch 21 is provided on the left side of the upper end face of the cup 2, a rubber ring 3 matching the upper part of the cup 2 is provided on the upper end face of the cup 2, and a first rubber ring 3 matching the notch 21 is provided on the lower end face of the rubber ring 3. Bump 31, the first rubber bump 31 is provided with a hose 4, one end of the hose 4 extends into the inside of the cup 2, and bends downward to form a curved end, the curved end surface is lower than the lower end surface of the notch 21 in level, The free end 4 of the hose 4 extends out of the range of the bottom plate 11. The upper end of the rubber ring 3 is provided with a funnel 5. The funnel 5 is in a large upper and lower small structure. The rubber ring 3 is fixedly connected, the left end of the funnel 5 is provided with a block 51, the inner side of the first enclosure 12 is provided with a slot 52 matching the block 51, and the upper part of the right side of the funnel 5 is provided with a second enclosure 53 , the second enclosure plate 53 is also arc-shaped, the two end faces of the first enclosure plate 12 are attached to the two end surfaces of the second enclosure plate 53, and the lower end surface of the cup cover is provided with a second wall that matches the gap 21. Rubber bumps.
优选，橡胶环3下端面设有环形凹槽，第一橡胶凸块31下端面及侧面设有凹槽。这样的结构设计，通过环形凹槽和凹槽实现橡胶环3对杯子的卡设，使一部分橡胶环3和第一橡胶凸块31位于杯子2内侧，避免尿液从杯子2上端流出，实用性较强。Preferably, the lower end surface of the rubber ring 3 is provided with an annular groove, and the lower end surface and side surfaces of the first rubber bump 31 are provided with grooves. With such a structural design, the clamping of the rubber ring 3 to the cup is realized through the annular groove and the groove, so that a part of the rubber ring 3 and the first rubber bump 31 are located inside the cup 2, preventing urine from flowing out from the upper end of the cup 2, which is practical strong.
优选，杯子2右端面设有第一把手22，第二围护板53右端面设有第二把手54。这样的结构设计，可方便的把漏斗5和杯子2从底座上取下，同时也方便把漏斗5和杯子2分离，实用性较强。Preferably, a first handle 22 is provided on the right end of the cup 2 , and a second handle 54 is provided on the right end of the second enclosure plate 53 . Such a structural design can easily remove the funnel 5 and the cup 2 from the base, and also facilitate the separation of the funnel 5 and the cup 2, which is more practical.
优选，楔形支撑台13上端面设有凸条，杯子2下端面设有与凸条相匹配的条形凹槽。这样的结构设计，通过条形凹槽与凸条的相互匹配，对杯子位置进行定位，使杯子2的缺口21处于在水平位置上最下端的位置，实用性更强。Preferably, the upper end surface of the wedge-shaped support platform 13 is provided with a raised line, and the lower end surface of the cup 2 is provided with a bar-shaped groove matching the raised line. With such a structural design, the position of the cup is positioned by matching the strip-shaped groove and the raised strip, so that the notch 21 of the cup 2 is at the lowest position in the horizontal position, which is more practical.
优选，底板11上端面右侧设有踏板14。这样的结构设计，在把漏斗5和杯子2从底座上取下时，可使用一只脚踩住踏板14，再把漏斗5和杯子2从底座上取下，拆除更加方便。Preferably, a pedal 14 is provided on the right side of the upper end surface of the bottom plate 11 . Such structural design, when funnel 5 and cup 2 are taken off from base, can use a foot to step on pedal 14, funnel 5 and cup 2 are taken off from base again, and dismounting is more convenient.
优选，底板11下端面横向设有多根凸条，多根凸条之间相互平行。这样的结构设计，通过凸条把底板11下端面抬离地面，即可防止被地面的赃物污染底板11下端面，也可使采尿装置更加容易被放平。Preferably, the lower end surface of the bottom plate 11 is provided with a plurality of convex lines in the transverse direction, and the plurality of convex lines are parallel to each other. Such a structural design lifts the bottom surface of the bottom plate 11 off the ground through the convex strips, which can prevent the bottom surface of the bottom plate 11 from being polluted by dirt on the ground, and can also make the urine collection device easier to be laid flat.
优选，软管4自由端连接有重物。这样的结构设计，使用重物把软管4自由端固定住，可保证漏斗5在向上提动中，软管4末端不会甩动，造成软管4自由端残留的尿液不会到处乱甩，保证卫生。Preferably, the free end of the hose 4 is connected with a weight. Such structural design, using heavy objects to fix the free end of the hose 4, can ensure that the end of the hose 4 will not swing when the funnel 5 is lifted upwards, so that the residual urine at the free end of the hose 4 will not be messed up Shake it off, keep it hygienic.
一种上述检验科采尿装置的使用方法，包括以下步骤：A method for using the above-mentioned laboratory urine collection device, comprising the following steps:
1)、把采尿装置放置在厕所内的蹲便器旁，把软管4自由端放置在蹲便器内，使用者位于采尿装置左侧向漏斗5内排尿；1) Place the urine collection device next to the squatting pan in the toilet, place the free end of the hose 4 in the squatting pan, and the user urinates in the funnel 5 on the left side of the urine collection device;
2)、排尿完成后，使用者蹲在采尿装置右侧，用脚踩住踏板14，双手分别抓住第一把手22和第二把手54，把杯子2和漏斗5同时向左前方提动，在漏斗5和杯子2在处于倾斜的情况下，使卡块51脱离卡槽52；2), after urination is completed, the user squats on the right side of the urine collection device, steps on the pedal 14 with his feet, grasps the first handle 22 and the second handle 54 with both hands, and lifts the cup 2 and the funnel 5 to the left front at the same time, When the funnel 5 and the cup 2 are tilted, the block 51 is disengaged from the slot 52;
3)、把杯子2放回到水平状态，再从杯子2上取下漏斗5，盖上杯盖，并把漏斗5放置在垃圾桶内，等待医护人员对漏斗5进行清洗消毒，以便对漏斗5进行再次利用；3), put the cup 2 back to the horizontal state, then remove the funnel 5 from the cup 2, cover the cup, and place the funnel 5 in the trash can, wait for the medical staff to clean and disinfect the funnel 5, so as to clean the funnel 5 for reuse;
4)、底座放置在原地，下一位使用者可使用新的漏斗5和杯子2放置在已使用过的底座上，二次使用。4), the base is placed in place, and the next user can use a new funnel 5 and a cup 2 to place on the used base for secondary use.
本实施例中，使用者位于采尿装置左侧向漏斗5内排尿，漏斗5的上端开口远大于杯子2的开口，排尿者能更容易地把尿排入；在排入过程中，尿得过远的尿液被第二围护板53阻挡，并沿着第二围护板53内壁流入漏斗中，不会流到杯子2和第二围护板53的右端面，避免了对杯子2和漏斗5外壁的污染，而尿得过近的尿液被第一围护板12阻挡，并沿着第一围护板12外壁流到地上，同样不会污染到杯子2和漏斗5外侧面；尿液持续升高，当尿液高度高于软管4弯曲端端面、且低于软管4弯曲端的转角位置时，尿液不会经软管4流出杯子2，当尿液高度高于软管4弯曲端的转角位置时，由于虹吸原理，杯子2内的尿液从软管4流出，然后从软管4自由端排到蹲便器内，直到液面高度恢复到软管4自由端的端面时，虹吸结束，液面停止下降；这样的结构设计，使排尿结束后，无论使用者排出多少尿液，杯子2内的尿液高度也不会高于杯子2放平后缺口21的高度，盖上杯盖后，即可把装有尿液的杯子2拿给医生，在使用的过程中，不用担心尿液沾染到杯子2上和任何会由使用者的手接触到的地方，保证了卫生问题，同时使用方便，尿液不易洒出。In this embodiment, the user is located on the left side of the urine collection device and urinates into the funnel 5. The opening at the upper end of the funnel 5 is much larger than the opening of the cup 2, so that the urinator can more easily urinate in; Urine that is too far is blocked by the second enclosure plate 53, and flows into the funnel along the second enclosure plate 53 inner wall, and can not flow to the right end face of the cup 2 and the second enclosure plate 53, avoiding the impact on the cup 2 and the pollution of the outer wall of the funnel 5, and the urine that urinates too close is blocked by the first enclosure 12, and flows to the ground along the outer wall of the first enclosure 12, and will not pollute the outer sides of the cup 2 and the funnel 5 The urine continues to rise. When the height of the urine is higher than the end surface of the curved end of the flexible pipe 4 and lower than the corner position of the curved end of the flexible pipe 4, the urine will not flow out of the cup 2 through the flexible pipe 4. When the height of the urine is higher than that of the flexible pipe 4 At the corner position of the bent end of the hose 4, due to the siphon principle, the urine in the cup 2 flows out from the hose 4, and then is discharged from the free end of the hose 4 into the squatting pan until the liquid level returns to the end surface of the free end of the hose 4 When the siphon ends, the liquid level stops falling; such a structural design makes the height of the urine in the cup 2 not higher than the height of the notch 21 after the cup 2 is laid flat no matter how much urine the user discharges after urination. After the cup is covered, the cup 2 containing urine can be taken to the doctor. During use, there is no need to worry about the urine being contaminated on the cup 2 and any places that will be touched by the user's hands, ensuring Hygienic problem, easy to use at the same time, urine is not easy to spill.
以上对本发明提供的一种检验科采尿装置及其使用方法进行了详细介绍。具体实施例的说明只是用于帮助理解本发明的方法及其核心思想。应当指出，对于本技术领域的普通技术人员来说，在不脱离本发明原理的前提下，还可以对本发明进行若干改进和修饰，这些改进和修饰也落入本发明权利要求的保护范围内。The urine collection device for clinical laboratory provided by the present invention and its usage method have been introduced in detail above. The description of specific embodiments is only used to help understand the method and core idea of the present invention. It should be pointed out that for those skilled in the art, without departing from the principle of the present invention, some improvements and modifications can be made to the present invention, and these improvements and modifications also fall within the protection scope of the claims of the present invention.
Claims (8)
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