CN107929776A - Sealed sample chlorination equipment - Google Patents
Sealed sample chlorination equipment Download PDFInfo
- Publication number
- CN107929776A CN107929776A CN201711363901.7A CN201711363901A CN107929776A CN 107929776 A CN107929776 A CN 107929776A CN 201711363901 A CN201711363901 A CN 201711363901A CN 107929776 A CN107929776 A CN 107929776A
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- Prior art keywords
- cup
- hopper
- wall
- block
- suction pipe
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Links
- 238000005660 chlorination reaction Methods 0.000 title abstract 3
- 229920000742 Cotton Polymers 0.000 claims abstract description 11
- 239000000645 desinfectant Substances 0.000 claims abstract description 9
- 238000001514 detection method Methods 0.000 claims abstract description 7
- 239000010902 straw Substances 0.000 claims description 21
- 238000004659 sterilization and disinfection Methods 0.000 claims description 14
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 13
- 230000006835 compression Effects 0.000 claims description 10
- 238000007906 compression Methods 0.000 claims description 10
- 238000007789 sealing Methods 0.000 claims description 4
- 238000004140 cleaning Methods 0.000 abstract description 7
- 230000000694 effects Effects 0.000 abstract description 6
- 239000012535 impurity Substances 0.000 abstract description 3
- 101100327917 Caenorhabditis elegans chup-1 gene Proteins 0.000 description 14
- WSFSSNUMVMOOMR-UHFFFAOYSA-N Formaldehyde Chemical compound O=C WSFSSNUMVMOOMR-UHFFFAOYSA-N 0.000 description 12
- 238000010586 diagram Methods 0.000 description 4
- 239000007788 liquid Substances 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 239000008223 sterile water Substances 0.000 description 2
- 230000001954 sterilising effect Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000249 desinfective effect Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000005070 sampling Methods 0.000 description 1
- 230000001988 toxicity Effects 0.000 description 1
- 231100000419 toxicity Toxicity 0.000 description 1
Classifications
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
- A61L2/00—Methods or apparatus for disinfecting or sterilising materials or objects other than foodstuffs or contact lenses; Accessories therefor
- A61L2/16—Methods or apparatus for disinfecting or sterilising materials or objects other than foodstuffs or contact lenses; Accessories therefor using chemical substances
- A61L2/18—Liquid substances or solutions comprising solids or dissolved gases
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D29/00—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor
- B01D29/01—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor with flat filtering elements
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D29/00—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor
- B01D29/085—Funnel filters; Holders therefor
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B9/00—Cleaning hollow articles by methods or apparatus specially adapted thereto
- B08B9/02—Cleaning pipes or tubes or systems of pipes or tubes
- B08B9/027—Cleaning the internal surfaces; Removal of blockages
- B08B9/04—Cleaning the internal surfaces; Removal of blockages using cleaning devices introduced into and moved along the pipes
- B08B9/053—Cleaning the internal surfaces; Removal of blockages using cleaning devices introduced into and moved along the pipes moved along the pipes by a fluid, e.g. by fluid pressure or by suction
- B08B9/057—Cleaning the internal surfaces; Removal of blockages using cleaning devices introduced into and moved along the pipes moved along the pipes by a fluid, e.g. by fluid pressure or by suction the cleaning devices being entrained discrete elements, e.g. balls, grinding elements, brushes
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
- A61L2202/00—Aspects relating to methods or apparatus for disinfecting or sterilising materials or objects
- A61L2202/10—Apparatus features
- A61L2202/12—Apparatus for isolating biocidal substances from the environment
- A61L2202/121—Sealings, e.g. doors, covers, valves, sluices
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Health & Medical Sciences (AREA)
- General Chemical & Material Sciences (AREA)
- Mechanical Engineering (AREA)
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Fluid Mechanics (AREA)
- Epidemiology (AREA)
- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Orthopedics, Nursing, And Contraception (AREA)
Abstract
Description
技术领域technical field
本发明涉及医用设备，尤其涉及一种密封式样本消毒装置。The invention relates to medical equipment, in particular to a sealed sample disinfection device.
背景技术Background technique
目前，在医院内，对一些样本取样，需要对样本进行消毒，消毒一般采用液态甲醛，液态甲醛具有一定毒性，而且比较容易挥发。因此医务人员在对样本消毒时需要在密闭的环境中，而且需要佩戴消毒面具或口罩，但是在对消毒工具使用完后，往往是需要拆开清洗，清洗后难免也残留甲醛，因此现有技术中无法避免甲醛外漏的问题。At present, in the hospital, some samples need to be disinfected when sampling some samples. Liquid formaldehyde is generally used for disinfection. Liquid formaldehyde has certain toxicity and is relatively easy to volatilize. Therefore, medical staff need to be in a closed environment when disinfecting samples, and need to wear disinfection masks or masks. However, after using the disinfection tools, they often need to be disassembled and cleaned, and formaldehyde will inevitably remain after cleaning. Therefore, the prior art The problem of formaldehyde leakage cannot be avoided in the process.
发明内容Contents of the invention
本发明要解决上述现有技术存在的问题，提供一种密封式样本消毒装置，密封式消毒，避免消毒水挥发到空气中。The present invention aims to solve the above-mentioned problems in the prior art, and provides a sealed sample disinfection device, which can be used for sealed disinfection and prevent disinfection water from volatilizing into the air.
本发明解决其技术问题采用的技术方案：这种密封式样本消毒装置，包括杯子，所述杯子的外壁顶端设有螺纹，所述杯子的上方设有料斗，所述料斗的底端安装有连管，所述连管的内部设有内管，所述内管通过螺纹与杯子相连，所述料斗的内部设有滤网，滤网的中间安装有套筒，所述滤网的外壁安装有边框，所述边框的四周安装有卡块，所述料斗的内壁设有凹槽，所述凹槽与卡块搭接相连，所述杯子的左侧设有卡盖，所述卡盖的顶端设有吸管，所述吸管贯穿卡盖，所述吸管的底端安装有吸头，所述吸管的顶端安装有气囊，所述卡盖的底端安装有第二连接块，所述第二连接块通过螺纹与杯子相连，所述吸管的外壁左右两侧均安装有连扳，所述连扳通过压缩弹簧与卡盖相连，所述吸管的内部设有圆球，所述圆球的外壁安装有棉垫，所述棉垫与杯子搭接相连，所述料斗的外壁左右两侧顶端安装有挡块，所述料斗的顶端设有顶盖，所述顶盖的左右两侧均安装有竖块，所述竖块的左侧设有横块，所述横块通过第二滑槽与竖块相连，所述横块的顶端设有第一滑槽，所述竖块的内部顶端安装有挡板，述第一滑槽通过拉伸弹簧与挡板相连，所述横块与挡块搭接相连，所述顶盖通过卡垫与料斗卡接相连，所述顶盖上插入消毒水导管，消毒水导管外端连接有消毒水密封袋。The technical solution adopted by the present invention to solve the technical problem: the sealed sample disinfection device includes a cup, the top of the outer wall of the cup is provided with threads, the top of the cup is provided with a hopper, and the bottom end of the hopper is installed with a connecting rod. The inside of the connecting pipe is provided with an inner pipe, and the inner pipe is connected to the cup through threads. The inside of the hopper is provided with a filter screen, and a sleeve is installed in the middle of the filter screen. The outer wall of the filter screen is installed with Frame, blocks are installed around the frame, grooves are provided on the inner wall of the hopper, the grooves are connected to the blocks, the left side of the cup is provided with a cover, and the top of the cover is A suction pipe is provided, the suction pipe runs through the card cover, a suction head is installed at the bottom end of the suction pipe, an air bag is installed at the top end of the suction pipe, a second connecting block is installed at the bottom end of the card cover, and the second connecting block The block is connected with the cup through threads, and the left and right sides of the outer wall of the straw are equipped with connecting levers, and the connecting levers are connected with the card cover through a compression spring. There is a cotton pad, and the cotton pad is connected to the cup by overlapping, stoppers are installed on the top left and right sides of the outer wall of the hopper, and a top cover is provided on the top of the hopper, and vertical block, the left side of the vertical block is provided with a horizontal block, the horizontal block is connected with the vertical block through the second chute, the top of the horizontal block is provided with the first chute, and the inner top of the vertical block is installed with The baffle plate, the first chute is connected to the baffle plate through a tension spring, the horizontal block is connected to the block by overlapping, the top cover is connected to the hopper through a clip pad, and the disinfectant water conduit is inserted into the top cover , the outer end of the sterile water conduit is connected with a sealed bag of sterile water.
优选的，所述杯子的侧边安装有避免杯子带出化验室的检测芯片。在化验室门口安装芯片检测器，如果检测芯片穿过检测器则发出警告，这样避免杯子带出化验室。Preferably, a detection chip is installed on the side of the cup to prevent the cup from being taken out of the laboratory. A chip detector is installed at the door of the laboratory, and a warning will be issued if the detection chip passes through the detector, so as to prevent the cup from being taken out of the laboratory.
优选的，所述压缩弹簧的外壁套接有橡胶套。Preferably, a rubber sleeve is sleeved on the outer wall of the compression spring.
优选的，所述第二连接块与杯子的连接处安装有坐垫。Preferably, a cushion is installed at the joint between the second connecting block and the cup.
优选的，所述吸管的顶端设有拉环，所述拉环通过第一连接块与吸管相连。Preferably, a pull ring is provided at the top of the straw, and the pull ring is connected to the straw through a first connecting block.
本发明有益的效果是：本发明可以在密闭的空间内消毒，而且可以不拆卸的情况下清洗，避免消毒水外漏。而且通过在对样本进行取样的时候，在料斗的内部进行设置滤网，流进杯子的内部，有效的在进行收集样本的时候，避免样本内部有杂物，导致影响对样本的检测的效果，同时有效的将样本上的杂质通过滤网进行隔离，通过在吸管的内部进行放置圆球，反复捏动气囊，有效的对吸管内部进行清理，通过在圆球的外壁设置棉垫，增加对吸管清理的效果，减少在清理的时候对吸管造成损坏。The beneficial effects of the present invention are: the present invention can be disinfected in a closed space, and can be cleaned without disassembly, so as to avoid leakage of disinfectant water. Moreover, when the sample is sampled, a filter is installed inside the hopper to flow into the inside of the cup, effectively avoiding debris inside the sample when collecting the sample, which will affect the detection effect of the sample. At the same time, the impurities on the sample are effectively isolated through the filter screen. By placing a ball inside the straw and repeatedly pinching the air bag, the inside of the straw is effectively cleaned. By setting a cotton pad on the outer wall of the ball, the suction of the straw The cleaning effect reduces the damage to the straw during cleaning.
附图说明Description of drawings
图1为本发明结构示意图；Fig. 1 is a structural representation of the present invention;
图2为本发明的内管结构示意图；Fig. 2 is a schematic diagram of the inner tube structure of the present invention;
图3为本发明的料斗内部结构示意图；Fig. 3 is a schematic diagram of the internal structure of the hopper of the present invention;
图4为本发明的卡盖内部结构示意图；Fig. 4 is a schematic diagram of the internal structure of the card cover of the present invention;
图5为本发明的顶盖连接结构示意图。Fig. 5 is a schematic diagram of the connection structure of the top cover of the present invention.
附图标记说明：1、杯子，2、螺纹，3、连管，4、料斗，5、内管，6、边框，7、卡块，8、凹槽，9、滤网，9-1、套筒，10、卡盖，11、拉环，12、气囊，13、第一连接块，14、吸管，15、吸头，16、第二连接块，17、圆球，18、棉垫，19、卡垫，20、压缩弹簧，21、连扳，22、橡胶套，23、坐垫，24、挡块，25、第一滑槽，26、竖块，27、横块，28、第二滑槽，29、拉伸弹簧，30、挡板，31、顶盖，32、消毒水导管，33、消毒水密封袋，34、检测芯片。Explanation of reference signs: 1. Cup, 2. Thread, 3. Connecting pipe, 4. Hopper, 5. Inner pipe, 6. Frame, 7. Block, 8. Groove, 9. Filter screen, 9-1, Sleeve, 10, card cover, 11, pull ring, 12, air bag, 13, first connecting block, 14, straw, 15, suction head, 16, second connecting block, 17, ball, 18, cotton pad, 19. Cushion, 20. Compression spring, 21. Even puller, 22. Rubber sleeve, 23. Cushion, 24. Block, 25. First chute, 26. Vertical block, 27. Horizontal block, 28, Second Chute, 29, tension spring, 30, baffle plate, 31, top cover, 32, sterilizing water conduit, 33, sterilizing water sealing bag, 34, detection chip.
具体实施方式Detailed ways
下面结合附图对本发明作进一步说明：The present invention will be further described below in conjunction with accompanying drawing:
参照附图：本实施例中密封式样本消毒装置，包括杯子1，杯子1用于设置螺纹2，杯子1的外壁顶端设有螺纹2，螺纹2用于分别与连管3和第二连接块16配合，杯子1的上方设有料斗4，料斗4用于固定连管3，料斗4的底端安装有连管3，连管3用于固定内管5，连管3的内部设有内管5，内管5通过螺纹2与杯子1相连，料斗4的内部设有滤网9，滤网9的中间安装有套筒9-1，滤网9用于固定边框6，滤网9的外壁安装有边框6，边框6用于固定卡块7，边框6的四周安装有卡块7，卡块7用于卡进凹槽8的内部，料斗4的内壁设有凹槽8，凹槽8与卡块7搭接相连，杯子1的左侧设有卡盖10，卡盖10的顶端设有吸管14，卡盖10用于使吸管14在其内部进行上下移动且对压缩弹簧20进行挤压，吸管14的顶端设有拉环11，拉环11用于通过第一连接块3固定在吸管14上，拉环11通过第一连接块13与吸管14相连，吸管14贯穿卡盖10，吸管14用于固定吸头15，吸管14的底端安装有吸头15，吸管14的顶端安装有气囊12，气囊12用于固定在吸管14的顶端，卡盖10的底端安装有第二连接块16，第二连接块16用于固定在卡盖10的底端，第二连接块16通过螺纹2与杯子1相连，第二连接块16与杯子1的连接处安装有坐垫23，坐垫23用于增加卡盖10与吸管14的密封性，吸管14的外壁左右两侧均安装有连扳21，连扳21用于对压缩弹簧20进行挤压，连扳21通过压缩弹簧20与卡盖10相连，压缩弹簧20的外壁套接有橡胶套22，压缩弹簧20的弹性系数为10～50N/CM，吸管14的内部设有圆球17，圆球17用于通过棉垫18对吸管14的内壁进行清理，圆球17的外壁安装有棉垫18，棉垫18与杯子1搭接相连，料斗4的外壁左右两侧顶端安装有挡块24，挡块24用于固定顶盖31，料斗4的顶端设有顶盖31，顶盖31的左右两侧均安装有竖块26，竖块26的左侧设有横块27，横块27用于通过第二滑槽28在竖块26上进行移动，横块27通过第二滑槽28与竖块26相连，横块27的顶端设有第一滑槽25，第一滑槽25用于使横块27进行左右移动，竖块26的内部顶端安装有挡板30，拉伸弹簧29通过横块进行拉伸，述第一滑槽25通过拉伸弹簧29与挡板30相连，拉伸弹簧29的弹性系数为10～50N/CM，横块27与挡块24搭接相连，卡垫19用于增加顶盖31与料斗4的密封性，顶盖31通过卡垫19与料斗4卡接相连。顶盖31上插入消毒水导管32，消毒水导管32外端连接有消毒水密封袋33。Referring to the accompanying drawings: the sealed sample disinfection device in this embodiment includes a cup 1, the cup 1 is used to set a thread 2, the top of the outer wall of the cup 1 is provided with a thread 2, and the thread 2 is used to connect with the connecting pipe 3 and the second connecting block respectively 16 fit, a hopper 4 is provided above the cup 1, and the hopper 4 is used to fix the connecting pipe 3. The connecting pipe 3 is installed at the bottom of the hopper 4, and the connecting pipe 3 is used to fix the inner pipe 5. The tube 5 and the inner tube 5 are connected to the cup 1 through the screw thread 2, and the inside of the hopper 4 is provided with a filter screen 9, and a sleeve 9-1 is installed in the middle of the filter screen 9, and the filter screen 9 is used to fix the frame 6, and the filter screen 9 A frame 6 is installed on the outer wall, and the frame 6 is used to fix a block 7, and a block 7 is installed around the frame 6, and the block 7 is used to snap into the inside of the groove 8, and the inner wall of the hopper 4 is provided with a groove 8, and the groove 8 is overlapped with the block 7, and the left side of the cup 1 is provided with a cover 10, and the top of the cover 10 is provided with a straw 14, and the cover 10 is used to move the straw 14 up and down inside and compress the spring 20. Squeeze, the top of the straw 14 is provided with a pull ring 11, the pull ring 11 is used to be fixed on the straw 14 through the first connecting block 3, the pull ring 11 is connected with the straw 14 through the first connecting block 13, and the straw 14 runs through the card cover 10 , the suction pipe 14 is used to fix the suction head 15, the suction head 15 is installed at the bottom of the suction pipe 14, the air bag 12 is installed at the top of the suction pipe 14, the air bag 12 is used to be fixed at the top of the suction pipe 14, and the bottom end of the card cover 10 is equipped with a second Two connecting blocks 16, the second connecting block 16 is used to be fixed on the bottom end of the card cover 10, the second connecting block 16 is connected with the cup 1 through the screw thread 2, and the seat cushion 23 is installed at the connection between the second connecting block 16 and the cup 1, Cushion 23 is used to increase the tightness of card cover 10 and suction pipe 14, and the left and right sides of the outer wall of suction pipe 14 are all equipped with even pulley 21, and even pulley 21 is used for extruding compression spring 20, and even pulley 21 passes compression spring 20 and The card cover 10 is connected, the outer wall of the compression spring 20 is sleeved with a rubber sleeve 22, the elastic coefficient of the compression spring 20 is 10-50N/CM, the inside of the suction pipe 14 is provided with a ball 17, and the ball 17 is used to pass through 18 pairs of cotton pads. The inner wall of the suction pipe 14 is cleaned, the outer wall of the ball 17 is equipped with a cotton pad 18, the cotton pad 18 is connected to the cup 1, and the upper left and right sides of the outer wall of the hopper 4 are equipped with stoppers 24, which are used to fix the top cover 31, the top of the hopper 4 is provided with a top cover 31, the left and right sides of the top cover 31 are equipped with vertical blocks 26, the left side of the vertical block 26 is provided with a horizontal block 27, and the horizontal block 27 is used to pass through the second chute 28 in the Move on the vertical block 26, the horizontal block 27 is connected with the vertical block 26 by the second chute 28, the top of the horizontal block 27 is provided with the first chute 25, the first chute 25 is used to make the horizontal block 27 move left and right, The inner top of vertical block 26 is equipped with baffle plate 30, and extension spring 29 is stretched by horizontal block, and described first chute 25 links to each other with baffle plate 30 by extension spring 29, and the elastic coefficient of extension spring 29 is 10～ 50N/CM, the horizontal block 27 is connected to the stopper 24 by overlapping, the clamp pad 19 is used to increase the sealing performance between the top cover 31 and the hopper 4, and the top cover 31 is connected to the material through the clamp pad 19 The buckets 4 are clamped one after another. A disinfectant water conduit 32 is inserted into the top cover 31, and a disinfectant water sealing bag 33 is connected to the outer end of the disinfectant water conduit 32.
在对样本进行消毒的时候，首先在通过杯子1进行收集样本，在杯子1的顶端进行设有料斗4，料斗4通过螺纹2与内管5和连管3进行密封连接，在料斗4的内部进行设置滤网9，滤网9通过卡块7固定在凹槽8的内部，有效的在进行收集样本的时候，避免样本内部有杂物，导致影响对样本的检测的效果，同时有效的将样本上的杂质通过滤网9进行隔离，在卡盖10的顶端进行设置吸管14，滤网9的中间设有供吸管14穿过的套筒9-1，吸管14穿入料斗4中，再穿过套筒9-1进入杯子1中，捏动气囊12对杯子1内部的样本进行检测，按动吸管14通过连扳21对压缩弹簧20进行挤压，使吸管14在杯子1的内部进行加长，增加吸管14的使用，在使用完成吸管14之后，将吸头15从吸管14上卸下来，在吸管14的内部进行放置圆球17，反复捏动气囊12对吸管14的内部进行清理，同时通过在圆球17的外壁设置棉垫18，增加对吸管14清理的效果，减少在清理的时候对吸管14造成损坏。When the sample is sterilized, the sample is first collected through the cup 1, and a hopper 4 is provided on the top of the cup 1. The hopper 4 is sealed and connected with the inner pipe 5 and the connecting pipe 3 through the thread 2. Inside the hopper 4 Set the filter screen 9, and the filter screen 9 is fixed inside the groove 8 through the clamping block 7, effectively avoiding debris inside the sample when collecting the sample, which will affect the detection effect of the sample, and at the same time effectively Impurities on the sample are isolated by the filter screen 9, and a suction pipe 14 is arranged on the top of the card cover 10, and a sleeve 9-1 for the suction pipe 14 to pass is provided in the middle of the filter screen 9, and the suction pipe 14 penetrates in the hopper 4, and then Enter the cup 1 through the sleeve 9-1, pinch the air bag 12 to detect the sample inside the cup 1, press the suction tube 14 to squeeze the compression spring 20 through the connecting lever 21, so that the suction tube 14 is in the cup 1. Lengthen and increase the use of the straw 14. After the straw 14 is used, remove the suction head 15 from the straw 14, place the ball 17 inside the straw 14, and repeatedly pinch the airbag 12 to clean the inside of the straw 14. Simultaneously, the cotton pad 18 is arranged on the outer wall of the ball 17 to increase the effect of cleaning the suction pipe 14 and reduce damage to the suction pipe 14 during cleaning.
虽然本发明已通过参考优选的实施例进行了图示和描述，但是，本专业普通技术人员应当了解，在权利要求书的范围内，可作形式和细节上的各种各样变化。Although the invention has been shown and described with reference to preferred embodiments, it will be understood by those skilled in the art that various changes in form and details may be made within the scope of the claims.
Claims (5)
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| CN201711363901.7A CN107929776A (en) | 2017-12-18 | 2017-12-18 | Sealed sample chlorination equipment |
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Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN204352258U (en) * | 2014-12-23 | 2015-05-27 | 王燕萍 | A kind of hospital high risk patient uses self-cleaning type sputum aspirator |
| CN205262795U (en) * | 2015-12-24 | 2016-05-25 | 毕迎春 | Medical examination sampling device |
| CN107259999A (en) * | 2017-08-05 | 2017-10-20 | 广州酷刻科技有限公司 | A kind of water dispenser external hanging type apparatus for cold beverage |
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Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN204352258U (en) * | 2014-12-23 | 2015-05-27 | 王燕萍 | A kind of hospital high risk patient uses self-cleaning type sputum aspirator |
| CN205262795U (en) * | 2015-12-24 | 2016-05-25 | 毕迎春 | Medical examination sampling device |
| CN107259999A (en) * | 2017-08-05 | 2017-10-20 | 广州酷刻科技有限公司 | A kind of water dispenser external hanging type apparatus for cold beverage |
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