CN209951415U - Internal medicine of liver disease check out test set - Google Patents
Internal medicine of liver disease check out test set Download PDFInfo
- Publication number
- CN209951415U CN209951415U CN201920474933.2U CN201920474933U CN209951415U CN 209951415 U CN209951415 U CN 209951415U CN 201920474933 U CN201920474933 U CN 201920474933U CN 209951415 U CN209951415 U CN 209951415U
- Authority
- CN
- China
- Prior art keywords
- bottom end
- plate
- opening
- blood
- screw rod
- 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.)
- Expired - Fee Related
Links
Images
Landscapes
- Devices For Medical Bathing And Washing (AREA)
Abstract
本实用新型公开了一种肝病内科检查设备,包括坐板,坐板的底端中间位置设有升降杆,升降杆的底端设有支撑板,支撑板的底端设有若干个移动轮,坐板的顶端一侧设有血液凝固机构,坐板的一侧边缘处设有与坐板垂直设置的靠板,靠板远离血液凝固机构的一侧设有开口,开口的内部设有丝杆,丝杆上套设有螺纹滑块,螺纹滑块的一端设有延伸至开口外侧的衔接杆,衔接杆的一端设有安装筒,安装筒的底端设有消毒管,消毒管的底端设有消毒喷头,丝杆的顶端设有位于靠板上方的把手。有益效果:实现了对患者抽血口的杀菌作用,进而有效的降低了患者血液中病毒传播的可能性,进而提高了医疗过程中的安全性。
The utility model discloses a liver disease internal medicine examination equipment, comprising a seat plate, a lift rod is arranged at the middle position of the bottom end of the seat plate, a support plate is arranged at the bottom end of the lift bar, and a plurality of moving wheels are arranged at the bottom end of the support plate. The top side of the seat plate is provided with a blood coagulation mechanism, the edge of one side of the seat plate is provided with a backing plate perpendicular to the seat plate, the side of the backing plate away from the blood coagulation mechanism is provided with an opening, and a screw rod is arranged inside the opening , the screw rod is sleeved with a threaded slider, one end of the threaded slider is provided with a connecting rod extending to the outside of the opening, one end of the connecting rod is provided with a mounting cylinder, the bottom end of the mounting cylinder is provided with a sterilizing tube, and the bottom end of the sterilizing tube is provided with A disinfection nozzle is provided, and the top of the screw rod is provided with a handle above the backing plate. Beneficial effects: the bactericidal effect on the patient's blood-drawing port is achieved, thereby effectively reducing the possibility of virus transmission in the patient's blood, thereby improving the safety in the medical process.
Description
技术领域technical field
本实用新型涉及医疗领域,具体来说,涉及一种肝病内科检查设备。The utility model relates to the medical field, in particular to a liver disease internal medicine examination equipment.
背景技术Background technique
肝病科,是一个与许多科室交叉的学科,如感染科、消化内科、肝胆外科、普外科,其诊疗内容内、外兼顾,涉及范围较广。主要的疾病分为:丙型病毒性肝炎、丁型病毒性肝炎、非酒精性脂肪性肝炎、肝豆状核变性、肝母细胞瘤、肝脓肿、肝细胞癌、肝性脑病、肝硬化、甲型病毒性肝炎、酒精性肝病、门静脉高压症、戊型病毒性肝炎、血色病、药源性肝病、乙型病毒性肝炎、原发性胆汁性肝炎、原发性硬化性胆管炎、中毒性肝病,自身免疫性肝炎。肝病是常见病,其中又以肝炎最常见,特别是乙肝具有较强的传染性,传播途径以血液传播为主,在给病人检查治疗输液时需要格外小心,尽可能的避免与病人血液接触,即便如此,在病人输液后还是会有血液流出,导致流出的血液会传播病毒,进而会给其他人员造成危险,给医务人员带来极大的工作难度。Hepatology is a discipline that intersects with many departments, such as infectious diseases, gastroenterology, hepatobiliary surgery, and general surgery. The main diseases are divided into: viral hepatitis C, viral hepatitis D, nonalcoholic steatohepatitis, hepatolenticular degeneration, hepatoblastoma, liver abscess, hepatocellular carcinoma, hepatic encephalopathy, liver cirrhosis, viral hepatitis A, alcoholic liver disease, portal hypertension, viral hepatitis E, hemochromatosis, drug-induced liver disease, viral hepatitis B, primary biliary hepatitis, primary sclerosing cholangitis, Toxic liver disease, autoimmune hepatitis. Liver disease is a common disease, of which hepatitis is the most common, especially hepatitis B, which is highly contagious, and the main route of transmission is blood. Even so, blood will still flow out after the patient is infused, which will spread the virus, which will cause danger to other personnel and bring great difficulty to the medical staff.
针对相关技术中的问题,目前尚未提出有效的解决方案。For the problems in the related technologies, no effective solutions have been proposed so far.
实用新型内容Utility model content
针对相关技术中的问题,本实用新型提出一种肝病内科检查设备,以克服现有相关技术所存在的上述技术问题。In view of the problems in the related art, the present invention proposes a liver disease medical examination equipment to overcome the above-mentioned technical problems existing in the related art.
为此,本实用新型采用的具体技术方案如下:For this reason, the concrete technical scheme that the utility model adopts is as follows:
一种肝病内科检查设备,包括坐板,所述坐板的底端中间位置设有升降杆,所述升降杆的底端设有支撑板,所述支撑板的底端设有若干个移动轮,所述坐板的顶端一侧设有血液凝固机构,所述坐板的一侧边缘处设有与所述坐板垂直设置的靠板,所述靠板远离所述血液凝固机构的一侧设有开口,所述开口的内部设有丝杆,所述丝杆上套设有螺纹滑块,所述螺纹滑块的一端设有延伸至所述开口外侧的衔接杆,所述衔接杆的一端设有安装筒,所述安装筒的底端设有消毒管,所述消毒管的底端设有消毒喷头,所述丝杆的顶端设有位于所述靠板上方的把手,所述靠板的顶端设有套设于所述把手的固定卡盘,所述靠板的一侧设有紧固带和位于所述紧固带下方的安放座,所述安放座的内部设有与所述紧固带连接的消毒液存储瓶,所述消毒液存储瓶的底端设有导管,所述导管的一侧设有增压阀门,所述导管的顶端设有与所述消毒管连接的软管。A liver disease medical examination equipment includes a seat plate, a lift rod is arranged at the middle position of the bottom end of the seat plate, a support plate is arranged at the bottom end of the lift bar, and a number of moving wheels are arranged at the bottom end of the support plate , the top side of the seat plate is provided with a blood coagulation mechanism, a side edge of the seat plate is provided with a backing plate perpendicular to the seat plate, and the backing plate is away from the side of the blood coagulation mechanism There is an opening, a screw rod is arranged inside the opening, a threaded slider is sleeved on the screw rod, and one end of the threaded slider is provided with a connecting rod extending to the outside of the opening. One end is provided with an installation cylinder, the bottom end of the installation cylinder is provided with a disinfection pipe, the bottom end of the disinfection pipe is provided with a disinfection nozzle, the top end of the screw rod is provided with a handle located above the The top of the board is provided with a fixed chuck sleeved on the handle, one side of the backing plate is provided with a tightening strap and a seating seat under the tightening strap, and the inside of the seating seat is provided with the The disinfectant storage bottle connected with the fastening belt, the bottom end of the disinfectant storage bottle is provided with a conduit, one side of the conduit is provided with a booster valve, and the top of the conduit is provided with a pipe connected to the disinfection pipe. hose.
进一步的,所述安装筒为空腔结构,所述安装筒的内部设有与所述消毒管连接的活动板,所述活动板的顶端设有与所述安装筒内壁顶端连接的弹簧一,所述活动板的底端两侧对称设有与所述安装筒内壁底端连接的弹簧二。Further, the installation cylinder is a cavity structure, the interior of the installation cylinder is provided with a movable plate connected with the sterilization pipe, and the top of the movable plate is provided with a spring 1 connected with the top end of the inner wall of the installation cylinder, Two springs connected to the bottom end of the inner wall of the mounting cylinder are symmetrically arranged on both sides of the bottom end of the movable plate.
进一步的,所述丝杆的顶端设有凹槽,所述把手的一端延伸至所述凹槽内,所述凹槽的内壁两侧对称设有卡板,所述把手的两侧对称设有与所述卡板相适配的卡口。Further, the top end of the screw rod is provided with a groove, one end of the handle extends into the groove, two sides of the inner wall of the groove are symmetrically provided with clamping plates, and two sides of the handle are symmetrically provided with A bayonet adapted to the card board.
进一步的,所述血液凝固机构包括设置于所述坐板顶端的固定盒,所述固定盒为顶端通口的空腔结构,所述固定盒的内壁底端设有若干个消毒灯,所述固定盒的顶端对称设有若干个加热棒,所述固定盒的顶端设有放置板,所述放置板的中间位置设有热气口,所述放置板的底端设有与所述热气口相适配的收纳袋。Further, the blood coagulation mechanism includes a fixing box arranged at the top of the seat plate, the fixing box is a cavity structure with a top opening, and the bottom end of the inner wall of the fixing box is provided with a number of disinfection lamps. The top of the fixed box is symmetrically provided with a number of heating rods, the top of the fixed box is provided with a placement plate, the middle of the placement plate is provided with a hot air port, and the bottom end of the placement plate is provided with the hot air port. Compatible storage bag.
进一步的,所述固定盒的顶端设有与所述通口相适配的密封盖。Further, the top end of the fixed box is provided with a sealing cover adapted to the through opening.
进一步的,所述螺纹滑块的两侧对称设有限位杆,所述开口的内壁两侧对称设有与所述限位杆相适配的滑槽。Further, limit rods are symmetrically arranged on both sides of the threaded slider, and sliding grooves adapted to the limit rods are symmetrically arranged on both sides of the inner wall of the opening.
本实用新型的有益效果为:通过设置把手、丝杆、螺纹滑块、衔接杆、安装筒、消毒管和消毒喷头的配合设置,便于调节消毒喷头的位置,便于使得消毒喷头对准患者的抽血口处进行消毒,进而便于为后期的抽血过程提供安全,进而通过设置的血液凝固机构,便于对患者抽血口处流出的血进行收纳以及将抽血口处的血液进行凝固,进而减少患者血液继续流出,实现了对患者抽血口的杀菌作用,进而有效的降低了患者血液中病毒传播的可能性,进而提高了医疗过程中的安全性。The beneficial effects of the utility model are: by setting the handle, the screw rod, the threaded slider, the connecting rod, the installation cylinder, the sterilizing pipe and the sterilizing nozzle, it is convenient to adjust the position of the sterilizing nozzle, and it is convenient to make the sterilizing nozzle align with the suction of the patient. The blood port is sterilized to provide safety for the later blood drawing process, and the blood coagulation mechanism is set up to facilitate the storage of the blood flowing out of the patient's blood draw port and the coagulation of the blood at the blood draw port. The patient's blood continues to flow out, which realizes the sterilization effect on the patient's blood drawing port, thereby effectively reducing the possibility of virus transmission in the patient's blood, thereby improving the safety in the medical process.
附图说明Description of drawings
为了更清楚地说明本实用新型实施例或现有技术中的技术方案,下面将对实施例中所需要使用的附图作简单地介绍,显而易见地,下面描述中的附图仅仅是本实用新型的一些实施例,对于本领域普通技术人员来讲,在不付出创造性劳动的前提下,还可以根据这些附图获得其他的附图。In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the accompanying drawings required in the embodiments will be briefly introduced below. Obviously, the drawings in the following description are only of the present invention. For some embodiments of the present invention, for those of ordinary skill in the art, other drawings can also be obtained from these drawings without any creative effort.
图1是根据本实用新型实施例的一种肝病内科检查设备的结构示意图;1 is a schematic structural diagram of a liver disease medical examination equipment according to an embodiment of the present invention;
图2是根据本实用新型实施例的一种肝病内科检查设备安装筒内部图;2 is an internal view of an installation barrel of a liver disease internal medicine examination equipment according to an embodiment of the present invention;
图3是图1中A处的放大示意图;Fig. 3 is the enlarged schematic diagram of A place in Fig. 1;
图4是根据本实用新型实施例的一种肝病内科检查设备血液凝固机构的结构示意图。4 is a schematic structural diagram of a blood coagulation mechanism of a liver disease medical examination equipment according to an embodiment of the present invention.
图中:In the picture:
1、坐板;2、升降杆;3、支撑板;4、移动轮;5、血液凝固机构;6、靠板;7、开口;8、丝杆;9、螺纹滑块;10、固定卡盘;11、把手;12、紧固带;13、安放座;14、消毒液存储瓶;15、导管;16、增压阀门;17、衔接杆;18、安装筒;19、消毒管;20、软管;21、消毒喷头;22、活动板;23、弹簧二;24、弹簧一;25、固定盒;26、加热棒;27、消毒灯;28、放置板;29、热气口;30、收纳袋;31、密封盖;32、限位杆;33、滑槽;34、卡板;35、卡口。1. Sitting plate; 2. Lifting rod; 3. Supporting plate; 4. Moving wheel; 5. Blood coagulation mechanism; 6. Backing plate; 7. Opening; 8. Screw rod; 9. Threaded slider; 10. Fixing card Disc; 11. Handle; 12. Fastening strap; 13. Mounting seat; 14. Disinfectant storage bottle; 15. Catheter; 16. Booster valve; 17. Connecting rod; 18. Installation cylinder; 19. Sterilization tube; 20 , hose; 21, disinfection nozzle; 22, movable plate; 23, spring two; 24, spring one; 25, fixed box; 26, heating rod; 27, disinfection lamp; 28, placement plate; 29, hot air port; 30 , storage bag; 31, sealing cover; 32, limit rod; 33, chute; 34, card board; 35, bayonet.
具体实施方式Detailed ways
为进一步说明各实施例,本实用新型提供有附图,这些附图为本实用新型揭露内容的一部分,其主要用以说明实施例,并可配合说明书的相关描述来解释实施例的运作原理,配合参考这些内容,本领域普通技术人员应能理解其他可能的实施方式以及本实用新型的优点,图中的组件并未按比例绘制,而类似的组件符号通常用来表示类似的组件。In order to further illustrate each embodiment, the present invention provides accompanying drawings, which are part of the disclosure of the present invention, which are mainly used to illustrate the embodiments, and can be used to explain the operation principles of the embodiments in conjunction with the relevant descriptions in the specification, With reference to these contents, those of ordinary skill in the art will understand other possible implementations and advantages of the present invention. Components in the figures are not drawn to scale, and similar component symbols are generally used to denote similar components.
根据本实用新型的实施例,提供了一种肝病内科检查设备。According to an embodiment of the present invention, a liver disease medical examination device is provided.
实施例一:Example 1:
如图1-4所示,根据本实用新型实施例的肝病内科检查设备,包括坐板1,所述坐板1的底端中间位置设有升降杆2,所述升降杆2的底端设有支撑板3,所述支撑板3的底端设有若干个移动轮4,所述坐板1的顶端一侧设有血液凝固机构5,所述坐板1的一侧边缘处设有与所述坐板1垂直设置的靠板6,所述靠板6远离所述血液凝固机构5的一侧设有开口7,所述开口7的内部设有丝杆8,所述丝杆8上套设有螺纹滑块9,所述螺纹滑块9的一端设有延伸至所述开口7外侧的衔接杆17,所述衔接杆17的一端设有安装筒18,所述安装筒18的底端设有消毒管19,所述消毒管19的底端设有消毒喷头21,所述丝杆8的顶端设有位于所述靠板6上方的把手11,所述靠板6的顶端设有套设于所述把手11的固定卡盘10,所述靠板6的一侧设有紧固带12和位于所述紧固带12下方的安放座13,所述安放座13的内部设有与所述紧固带12连接的消毒液存储瓶14,所述消毒液存储瓶14的底端设有导管15,所述导管15的一侧设有增压阀门16,所述导管15的顶端设有与所述消毒管19连接的软管20。As shown in FIGS. 1-4 , the medical examination equipment for liver diseases according to the embodiment of the present invention includes a seat plate 1 , and a
借助于上述技术方案,通过设置把手11、丝杆8、螺纹滑块9、衔接杆17、安装筒18、消毒管19和消毒喷头21的配合设置,便于调节消毒喷头21的位置,便于使得消毒喷头21对准患者的抽血口处进行消毒,进而便于为后期的抽血过程提供安全,进而通过设置的血液凝固机构5,便于对患者抽血口处流出的血进行收纳以及将抽血口处的血液进行凝固,进而减少患者血液继续流出,实现了对患者抽血口的杀菌作用,进而有效的降低了患者血液中病毒传播的可能性,进而提高了医疗过程中的安全性。With the help of the above technical solutions, by setting the handle 11, the
实施例二:Embodiment 2:
如图2所示,所述安装筒18为空腔结构,所述安装筒18的内部设有与所述消毒管19连接的活动板22,所述活动板22的顶端设有与所述安装筒18内壁顶端连接的弹簧一24,所述活动板22的底端两侧对称设有与所述安装筒18内壁底端连接的弹簧二23。通过设置的活动板22,便于使得活动板22带动消毒管19位于安装筒18的内部,进而弹簧一24为拉伸弹簧,弹簧二23为压缩弹簧。As shown in FIG. 2 , the
如图1、3所示,所述丝杆8的顶端设有凹槽,所述把手11的一端延伸至所述凹槽内,所述凹槽的内壁两侧对称设有卡板34,所述把手11的两侧对称设有与所述卡板34相适配的卡口35。通过设置的卡板34和卡口35,便于使得把手11带动丝杆8旋转。As shown in Figures 1 and 3, the top end of the
如图4所示,所述血液凝固机构5包括设置于所述坐板1顶端的固定盒25,所述固定盒25为顶端通口的空腔结构,所述固定盒25的内壁底端设有若干个消毒灯27,所述固定盒25的顶端对称设有若干个加热棒26,所述固定盒25的顶端设有放置板28,所述放置板28的中间位置设有热气口29,所述放置板28的底端设有与所述热气口29相适配的收纳袋30。通过设置的血液凝固机构5,便于使得对抽血人员的血液进行凝固和消毒,进而避免患者的血液流出,降低病毒传播的可能。所述固定盒25的一侧设有开关。As shown in FIG. 4 , the
如图4所示,所述固定盒25的顶端设有与所述通口相适配的密封盖31。通过设置的密封盖31,有效的减少热量的流失。As shown in FIG. 4 , the top end of the
如图1所示,所述螺纹滑块9的两侧对称设有限位杆32,所述开口7的内壁两侧对称设有与所述限位杆32相适配的滑槽33。通过设置的限位杆32和滑槽33,有效的保证了螺纹滑块9移动的平稳性。所述固定卡盘10上设有与所述把手11相适配的开槽。As shown in FIG. 1 , limiting
工作原理:使用时,启动开关,使得加热棒26和消毒灯27工作,同时将收纳袋30安装在放置板28的下方,患者坐在坐板1上,进而医护人员旋转把手11,使得把手11带动螺纹滑块9旋转,螺纹滑块9在开口7的内部滑动,进而使得限位杆32在滑槽33的内部滑动,使得螺纹滑块9带动衔接杆17、消毒管19和消毒喷头21进行升降来调节高度,进而工作人员拉动消毒管19,使得消毒管19带动活动板22在安装筒18的内部滑动,进而使用者将消毒喷头21对准患者需要消毒的位置,进而启动增压阀门16,使得消毒液存储瓶14内部的消毒液通过导管15和软管20输送至消毒管19中,进而使得消毒喷头21喷洒出消毒液,使得消毒液对患者的手臂进行消毒,进而医护人员抽取患者的血液,当血液抽取完成后,由于血液的不凝固,使用者将手臂放置在放置板28上,进而打开密封盖31,使得加热棒26产生的热气烘干患者的外流血液,同时使得消毒灯27对患者的抽血口进行消毒,加快抽血口的血液凝固,同时收纳袋30收集流出的血液,使得收纳袋30上的血液也进行凝固。Working principle: when in use, turn on the switch to make the
综上所述,借助于本实用新型的上述技术方案,通过设置把手11、丝杆8、螺纹滑块9、衔接杆17、安装筒18、消毒管19和消毒喷头21的配合设置,便于调节消毒喷头21的位置,便于使得消毒喷头21对准患者的抽血口处进行消毒,进而便于为后期的抽血过程提供安全,进而通过设置的血液凝固机构5,便于对患者抽血口处流出的血进行收纳以及将抽血口处的血液进行凝固,进而减少患者血液继续流出,实现了对患者抽血口的杀菌作用,进而有效的降低了患者血液中病毒传播的可能性,进而提高了医疗过程中的安全性。To sum up, with the help of the above technical solutions of the present invention, by setting the handle 11, the
以上所述仅为本实用新型的较佳实施例而已,并不用以限制本实用新型,凡在本实用新型的精神和原则之内,所作的任何修改、等同替换、改进等,均应包含在本实用新型的保护范围之内。The above are only preferred embodiments of the present invention, and are not intended to limit the present invention. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present invention shall be included in the within the protection scope of the present invention.
Claims (6)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201920474933.2U CN209951415U (en) | 2019-04-10 | 2019-04-10 | Internal medicine of liver disease check out test set |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201920474933.2U CN209951415U (en) | 2019-04-10 | 2019-04-10 | Internal medicine of liver disease check out test set |
Publications (1)
Publication Number | Publication Date |
---|---|
CN209951415U true CN209951415U (en) | 2020-01-17 |
Family
ID=69242614
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201920474933.2U Expired - Fee Related CN209951415U (en) | 2019-04-10 | 2019-04-10 | Internal medicine of liver disease check out test set |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN209951415U (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN111557668A (en) * | 2020-04-16 | 2020-08-21 | 邹粤颖 | Paediatrics is with supplementary fixed chair of blood sampling |
-
2019
- 2019-04-10 CN CN201920474933.2U patent/CN209951415U/en not_active Expired - Fee Related
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN111557668A (en) * | 2020-04-16 | 2020-08-21 | 邹粤颖 | Paediatrics is with supplementary fixed chair of blood sampling |
CN111557668B (en) * | 2020-04-16 | 2023-08-29 | 南京中隐客归网络科技有限公司 | An auxiliary fixation chair for blood collection in pediatrics |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN205698595U (en) | A kind of obstetrical instruments chlorination equipment | |
CN209808879U (en) | Disinfection support | |
CN209951415U (en) | Internal medicine of liver disease check out test set | |
CN210125031U (en) | A disinfection device for preventing hospital infection | |
CN209253170U (en) | A tumor grasping device for breast surgery | |
CN210676145U (en) | A medical instrument cleaning box for emergency department | |
CN210813190U (en) | Transfusion heater for surgical nursing | |
CN110151335A (en) | A multifunctional auxiliary device for obstetrics and gynecology | |
CN115300681A (en) | An attractive portable sputum suction device for respiratory department | |
CN209864824U (en) | A bladder irrigation and drainage device | |
CN202554707U (en) | Disposable medical backflow-prevention three-way thoracic cavity drainage tube | |
CN210873483U (en) | A drug application device for hepatobiliary surgery tumor | |
CN207996328U (en) | A kind of neurosurgery suction pipe | |
CN214074503U (en) | Anti-virus infusion device | |
CN208927202U (en) | A pediatric sputum suction device that is easy to disinfect | |
CN222286026U (en) | Nursing sputum suction device | |
CN209332927U (en) | Portable anti-infection first aid respirometer | |
CN216394591U (en) | A kind of auxiliary bracket for urology | |
CN215082474U (en) | Vomitus collection device is used in oncology department's nursing | |
CN211272582U (en) | A special disinfection device for suction pipe joint of sputum suction device | |
CN219289760U (en) | A dental instrument holder | |
CN105615959B (en) | Obstetrics' midwifery cleaning device | |
CN215608511U (en) | Concentration regulation formula anaesthesia device of department of anesthesia | |
CN221963761U (en) | Equipment inventory tray | |
CN219000302U (en) | Blood drawing table convenient for waste treatment |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
GR01 | Patent grant | ||
GR01 | Patent grant | ||
CF01 | Termination of patent right due to non-payment of annual fee | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200117 Termination date: 20210410 |