CN214173660U - Sealing detection device for blood peptide oral liquid medicine bottle - Google Patents

Sealing detection device for blood peptide oral liquid medicine bottle Download PDF

Info

Publication number
CN214173660U
CN214173660U CN202121276035.XU CN202121276035U CN214173660U CN 214173660 U CN214173660 U CN 214173660U CN 202121276035 U CN202121276035 U CN 202121276035U CN 214173660 U CN214173660 U CN 214173660U
Authority
CN
China
Prior art keywords
container
platform
detection device
pillar
medicine bottle
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.)
Active
Application number
CN202121276035.XU
Other languages
Chinese (zh)
Inventor
陈佳
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Wuhan Jiagu Peptide Biotechnology Co ltd
Original Assignee
Wuhan Jiagu Peptide Industry Biotechnology Co ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Wuhan Jiagu Peptide Industry Biotechnology Co ltd filed Critical Wuhan Jiagu Peptide Industry Biotechnology Co ltd
Priority to CN202121276035.XU priority Critical patent/CN214173660U/en
Application granted granted Critical
Publication of CN214173660U publication Critical patent/CN214173660U/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Images

Landscapes

  • Medical Preparation Storing Or Oral Administration Devices (AREA)

Abstract

The application discloses a sealed detection device that is used for blood peptide oral liquid medicine bottle belongs to sealed detection technical field. The blood peptide oral liquid is a health-care product, and is contained in a medicine bottle, and is packaged by the medicine bottle so as to ensure the quality guarantee period of the blood peptide oral liquid. The sealing detection device comprises a container, a lifting mechanism and a clamping assembly; the top of the container is provided with an opening, and the top of the side wall of the container is provided with a water filling port; elevating system includes pillar and elevating platform, the first end of pillar links to each other with the interior bottom surface of container, the second end of pillar deviates from the bottom extension of container, the elevating platform is movably continuous with the pillar, the centre gripping subassembly includes spliced pole, mounting panel and a plurality of gripper jaw, the first end of spliced pole links to each other with the elevating platform, the mounting panel links to each other with the second end of spliced pole, a plurality of gripper jaws all link to each other with mounting panel detachably, and arrange along the direction interval of perpendicular to pillar. The application can detect the leakproofness of blood peptide oral liquid medicine bottle.

Description

Sealing detection device for blood peptide oral liquid medicine bottle
Technical Field
The application belongs to the technical field of sealed detection, in particular to a sealed detection device for a blood peptide oral liquid medicine bottle.
Background
The blood peptide oral liquid is a health-care product, and is contained in a medicine bottle, and is packaged by the medicine bottle so as to ensure the quality guarantee period of the blood peptide oral liquid.
In the related art, after the filling process of the medicine, the packaging process of the medicine bottles is directly performed to pack and pack the medicine bottles for transportation or warehousing storage after the medicine bottles are packaged.
However, the sealing property of the medicine bottle directly affects the quality guarantee condition of the medicine, and if the sealing property of the medicine bottle is not good, the quality guarantee period of the medicine is directly reduced.
SUMMERY OF THE UTILITY MODEL
The embodiment of the application provides a sealed detection device for blood peptide oral liquid medicine bottle, can detect the leakproofness of medicine bottle. The technical scheme is as follows:
the embodiment of the application provides a sealing detection device for a blood peptide oral liquid medicine bottle, which comprises a container, a lifting mechanism and a clamping assembly, wherein the container is provided with a sealing groove;
the top of the container is provided with an opening, at least one side wall of the container is transparent, and the side wall of the container is provided with a water filling port which is close to the top of the container;
the lifting mechanism comprises a support column and a lifting platform, the first end of the support column is connected with the inner bottom surface of the container, the second end of the support column extends away from the bottom of the container, the lifting platform is movably connected with the support column, the moving direction of the lifting platform is the same as the length direction of the support column,
the centre gripping subassembly includes spliced pole, mounting panel and a plurality of gripper jaw, the first end of spliced pole with the elevating platform links to each other, the second end orientation of spliced pole the bottom of container extends, the mounting panel with the second end of spliced pole links to each other, and is a plurality of the gripper jaw all with mounting panel detachably links to each other, and follows the perpendicular to the direction interval of pillar is arranged.
In one implementation of the present application, the strut has a rack thereon;
the rack extends along the length direction of the strut;
the lifting platform comprises a platform, a motor and a gear;
the platform is movably sleeved on the supporting column, the motor is connected with the platform, the gear is coaxially connected with an output shaft of the motor, and the gear is meshed with the rack.
In another implementation of the present application, the pillar further has two guide grooves thereon;
the two guide grooves are respectively positioned on two sides of the rack and extend along the length direction of the strut;
the platform is provided with a through hole, the inner edge of the through hole is provided with two guide protrusions, the guide protrusions are movably inserted into the corresponding guide grooves respectively, and the support columns are movably inserted into the through holes.
In yet another implementation of the present application, the seal detection apparatus further comprises a rocker;
the first end of the connecting column is rotatably connected with the platform, and the rocker is connected with the first end of the connecting column.
In yet another implementation of the present application, the platform has a counter bore thereon;
the first end of the connecting column is rotatably inserted into the counter bore, an outer flange is arranged at the first end of the connecting column, the outer flange is rotatably positioned in the counter bore, and the side face of the outer flange is abutted against the inner bottom face of the counter bore.
In yet another implementation of the present application, the mounting plate is a long strip structure, and the mounting plate is perpendicular to the support column, the portion between the two ends of the mounting plate is connected to the connecting column.
In yet another implementation of the present application, the inside of the clamping jaw has an elastic pad.
In another implementation manner of the present application, the sealing detection device further includes a water pump, and an output port of the water pump is communicated with the water injection port.
In another implementation of the present application, the side wall of the container has a drain opening near the bottom of the container, and the drain opening is communicated with an on-off valve.
In yet another implementation of the present application, the seal detection apparatus further comprises a plurality of legs;
the plurality of support legs are connected with the outer bottom surface of the container.
The technical scheme provided by the embodiment of the application has the following beneficial effects:
when the leakproofness of medicine bottle is detected through the sealed detection device that this application embodiment provided, first, through the water filling port, fill water into the container. Then, a plurality of medicine bottles to be tested are respectively clamped in the plurality of clamping claws, and one medicine bottle to be tested corresponds to one clamping claw. Then, the lifting platform is driven to descend towards the bottom of the container, the clamping claws clamping the medicine bottles to be tested are driven to enter the container from the opening at the top of the container, and therefore the medicine bottles to be tested are immersed in water. And finally, observing the condition of the medicine bottle to be detected in water through the transparent side wall of the container, and if bubbles appear at the position of the medicine bottle to be detected, indicating that the sealing performance of the medicine bottle to be detected is poor and gas overflows. If no bubble appears at the position of the medicine bottle to be detected, the sealing performance of the medicine bottle to be detected is qualified, and no gas overflows.
That is to say, through the sealed detection device that this application embodiment provided, can once only the leakproofness of a plurality of medicine bottles of detection, improved detection efficiency.
Drawings
In order to more clearly illustrate the technical solutions in the embodiments of the present application, the drawings needed to be used in the description of the embodiments are briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present application, and it is obvious for those skilled in the art to obtain other drawings based on these drawings without creative efforts.
Fig. 1 is a front view of a seal detection apparatus provided in an embodiment of the present application;
FIG. 2 is a schematic structural diagram of a clamping jaw provided in an embodiment of the present application;
FIG. 3 is a schematic view of an assembly between a lifting platform and a support column provided in an embodiment of the present application;
fig. 4 is a schematic view of the assembly between the connecting column and the platform provided in the embodiment of the present application.
The symbols in the drawings represent the following meanings:
1. a container; 11. an opening; 12. a water injection port; 13. a water outlet; 14. an on-off valve;
2. a lifting mechanism; 21. a pillar; 211. a rack; 212. a guide groove; 22. a lifting platform; 221. a platform; 2211. a through hole; 2212. a guide projection; 2213. a counter bore; 222. a motor; 223. a gear;
3. a clamping assembly; 31. connecting columns; 311. an outer flange; 32. mounting a plate; 33. a gripper jaw; 33a, a notch; 331. an elastic pad;
4. a rocker;
5. a water pump;
6. and (7) supporting legs.
Detailed Description
To make the objects, technical solutions and advantages of the present application more clear, embodiments of the present application will be described in further detail below with reference to the accompanying drawings.
The blood peptide oral liquid is a health-care product, and is contained in a medicine bottle, and is packaged by the medicine bottle so as to ensure the quality guarantee period of the blood peptide oral liquid.
In the related art, after the filling process of the medicine, the packaging process of the medicine bottles is directly performed to pack and pack the medicine bottles for transportation or warehousing storage after the medicine bottles are packaged.
However, the sealing property of the medicine bottle directly affects the quality guarantee condition of the medicine, and if the sealing property of the medicine bottle is not good, the quality guarantee period of the medicine is directly reduced. If the liquid medicine is stored, the leakage problem is caused because the sealing performance is poor.
In order to solve the above technical problem, the present embodiment provides a sealing detection device for a blood peptide oral liquid medicine bottle, fig. 1 is a front view of the sealing detection device, referring to fig. 1, and in the present embodiment, the sealing detection device includes a container 1, a lifting mechanism 2 and a clamping assembly 3.
The top of the container 1 has an opening 11, at least one side wall of the container 1 is transparent, the side wall of the container 1 has a filling opening 12, and the filling opening 12 is close to the top of the container 1. The lifting mechanism 2 comprises a support column 21 and a lifting platform 22, wherein a first end of the support column 21 is connected with the inner bottom surface of the container 1, a second end of the support column 21 extends away from the bottom of the container 1, the lifting platform 22 is movably connected with the support column 21, and the moving direction of the lifting platform 22 is the same as the length direction of the support column 21. The clamping assembly 3 comprises a connecting column 31, a mounting plate 32 and a plurality of clamping claws 33, the first end of the connecting column 31 is connected with the lifting platform 22, the second end of the connecting column 31 extends towards the bottom of the container 1, the mounting plate 32 is connected with the second end of the connecting column 31, and the plurality of clamping claws 33 are detachably connected with the mounting plate 32 and are arranged at intervals along the direction perpendicular to the support column 21.
When the sealing detection device provided in the embodiment of the present application detects the sealing property of a vial, first, water is filled into the container 1 through the water filling port 12. Next, the plurality of vials to be tested are held in the plurality of holding claws 33, respectively, and one vial to be tested corresponds to one holding claw 33. Then, the lift table 22 is driven to descend toward the bottom of the container 1, and the gripping claws 33 gripping the medicine bottles to be tested are brought into the container 1 through the opening 11 at the top of the container 1, so that each medicine bottle to be tested is submerged in water. And finally, observing the condition of the medicine bottle to be detected in water through the transparent side wall of the container 1, and if bubbles appear at the position of the medicine bottle to be detected, indicating that the sealing performance of the medicine bottle to be detected is poor and gas overflows. If no bubble appears at the position of the medicine bottle to be detected, the sealing performance of the medicine bottle to be detected is qualified, and no gas overflows.
That is to say, through the sealed detection device that this application embodiment provided, can once only the leakproofness of a plurality of medicine bottles of detection, improved detection efficiency.
In order to avoid the influence of the sealing detection process on the overall product yield of the medicine, the packaged medicine bottle can be subjected to sampling inspection only through the sealing detection device. If the poor sealing performance of the medicine bottles is found in the process of sampling inspection, other medicine bottles in the same batch are inspected. Therefore, the influence of the sealing detection on the product yield of the medicine can be reduced as much as possible.
Fig. 2 is a schematic structural diagram of the clamping jaw, and in combination with fig. 2, in this embodiment, the clamping jaw 33 is an annular structural member with a notch 33a, and has a certain elasticity. When the medicine bottle is attached to the holding claw 33, the medicine bottle is simply pushed in from the notch 33a of the holding claw 33. Due to the elasticity of the gripping claws 33, the indentations 33a will be squeezed open under pressure to allow the vial to enter the gripping claws 33. When the vial enters the holding claw 33, the notch 33a is restored by the elastic force of the holding claw 33, and the vial can be held.
Since the medicine bottle is usually made of glass, the medicine bottle is easy to break. To avoid breaking the vial during testing, the inside of the gripping claw 33 is optionally provided with an elastic pad 331. By such a design, the medicine bottle is not directly contacted with the clamping claw 33, and the medicine bottle can be protected by the elastic pad 331.
Illustratively, the elastic pad 331 is a rubber pad.
The manner in which the lift table 22 is raised and lowered on the column 21 will be described.
Fig. 3 is a schematic view of the assembly between the lifting table 22 and the support column 21, which is seen from the top view of fig. 1. Referring to fig. 3, in the present embodiment, the pillar 21 has a rack 211 thereon, and the rack 211 extends along the length direction of the pillar 21. The lifting platform 22 comprises a platform 221, a motor 222 and a gear 223, wherein the platform 221 is movably sleeved on the support post 21, the motor 222 is connected with the platform 221, the gear 223 is coaxially connected with an output shaft of the motor 222, and the gear 223 is meshed with the rack 211.
In the above implementation, since the gear 223 is engaged with the rack 211, when the motor 222 drives the gear 223 to rotate, the platform 221 can be driven to move along the length direction of the pillar 21, and the clamping assembly 3 can be driven to move along the length direction of the pillar 21 as a whole. Since the connecting column 31 extends towards the bottom of the container 1, the lifting table 22 can also be located out of the water when the mounting plate 32 and the clamping jaws 33 have been submerged in the water, thereby avoiding water ingress from the motor 222 and ensuring the reliability of the sealing detection device.
Optionally, the pillar 21 has two racks 211 thereon, and the two racks 211 are symmetrically arranged. Accordingly, the lifting platform 22 includes two motors 222 and two gears 223, and the two gears 223 are respectively engaged with the corresponding racks 211. By such a design, the lifting platform 22 can be lifted more stably, and the reliability of the sealing detection device is further improved.
Optionally, the pillar 21 further has two guide slots 212, and the two guide slots 212 are respectively located at two sides of the rack 211 and extend along the length direction of the pillar 21. The platform 221 has a through hole 2211, the inner edge of the through hole 2211 has two guide protrusions 2212, the guide protrusions 2212 are movably inserted into the corresponding guide slots 212, and the support posts 21 are movably inserted into the through holes 2211.
In the above implementation, the platform 221 can be ensured to move along the length direction of the pillar 21 at all times by the cooperation between the guide groove 212 and the guide projection 2212. In addition, the cooperation between the guide groove 212 and the guide protrusion 2212 can increase the contact area between the support post 21 and the platform 221, so that the platform 221 is more stably sleeved on the support post 21.
From the foregoing, in the process of detecting the sealability of the vial, it is necessary to observe whether or not bubbles are present. Because the medicine bottle is less, so inside gas is comparatively stable, even if the leakproofness is not good, need wait for longer time just can appear the bubble, leads to detection efficiency not high.
In this embodiment, the sealing detection device further includes a rocker 4, the first end of the connecting column 31 is rotatably connected to the platform 221, and the rocker 4 is connected to the first end of the connecting column 31.
In above-mentioned implementation, the detection personnel can drive spliced pole 31 to rotate through rotating rocker 4 to make mounting panel 32 drive gripper jaw 33 and rotate, and then make the medicine bottle that awaits measuring rotate in aqueous. Therefore, the gas in the medicine bottle to be detected can be disturbed through rotation, so that the medicine bottle to be detected with poor sealing performance can quickly generate bubbles, and the detection efficiency is improved.
It should be noted that, in order to avoid air bubbles generated by disturbance of the water flow due to the rotating mounting plate 32, the clamping claw 33, etc. (the air bubbles are not generated due to poor sealing performance of the medicine bottle to be detected), and to avoid interference with detection accuracy, the detection personnel should rotate the rocker 4 slowly.
Fig. 4 is a schematic view of the assembly between the connecting column 31 and the platform 221, the view angle of fig. 4 is the same as that of fig. 1, and referring to fig. 4, alternatively, the platform 221 has a counter bore 2213, the first end of the connecting column 31 is rotatably inserted into the counter bore 2213, the first end of the connecting column 31 has an outer flange 311, the outer flange 311 is rotatably located in the counter bore 2213, and the side surface of the outer flange 311 is against the inner bottom surface of the counter bore 2213.
In the above implementation, the outer flange 311 rests under the force of gravity on the inner bottom surface of the counterbore 2213, enabling a rotatable connection between the connection post 31 and the platform 221. The rocker 4 is connected to the outer flange 311, thereby rotating the connecting column 31.
Referring again to fig. 1, in the present embodiment, the mounting plate 32 is an elongated structural member, the mounting plate 32 is perpendicular to the pillar 21, and a portion between two ends of the mounting plate 32 is connected to the connecting column 31. By adopting the design, the occupation of the mounting plate 32 on the inner space of the container 1 can be reduced, and the volume of the container 1 can be effectively reduced.
It is easy to understand that, since the mounting plate 32 is rotated in the container 1 by the connecting column 31, in order to connect the portion between the two ends of the mounting plate 32 to the connecting column 31, the diameter of the mounting plate 32 during rotation can be reduced, and the interference between the mounting plate 32 and the container 1 is avoided.
In this embodiment, the sealing detection device further includes a water pump 5, and an output port of the water pump 5 is communicated with the water filling port 12. So design, can pass through water pump 5, quick to the inside water injection of container 1, both saved the manpower, improved detection efficiency again.
Optionally, the side wall of the container 1 is provided with a water outlet 13, the water outlet 13 is close to the bottom of the container 1, and the water outlet 13 is communicated with an on-off valve 14.
Through the water outlet 13, the water in the container 1 can be discharged by opening the on-off valve 14 when the sealing detection device is idle, so that the sealing detection device can be placed conveniently.
In this embodiment, the seal detection apparatus further includes a plurality of legs 6, and the plurality of legs 6 are connected to the outer bottom surface of the container 1.
In the above implementation mode, the supporting legs 6 can stably support the container 1, so that the problem that the container 1 is toppled in the detection process is avoided.
The above description is only exemplary of the present application and should not be taken as limiting, as any modification, equivalent replacement, or improvement made within the spirit and principle of the present application should be included in the protection scope of the present application.

Claims (10)

1. The sealing detection device for the blood peptide oral liquid medicine bottle is characterized by comprising a container (1), a lifting mechanism (2) and a clamping assembly (3);
the top of the container (1) is provided with an opening (11), at least one side wall of the container (1) is transparent, the side wall of the container (1) is provided with a water filling port (12), and the water filling port (12) is close to the top of the container (1);
the lifting mechanism (2) comprises a support column (21) and a lifting platform (22), a first end of the support column (21) is connected with the inner bottom surface of the container (1), a second end of the support column (21) extends away from the bottom of the container (1), the lifting platform (22) is movably connected with the support column (21), and the moving direction of the lifting platform (22) is the same as the length direction of the support column (21);
centre gripping subassembly (3) are including spliced pole (31), mounting panel (32) and a plurality of gripper jaw (33), the first end of spliced pole (31) with elevating platform (22) link to each other, the second end orientation of spliced pole (31) the bottom of container (1) extends, mounting panel (32) with the second end of spliced pole (31) links to each other, and is a plurality of gripper jaw (33) all with mounting panel (32) detachably links to each other, and follows the perpendicular to the direction interval of pillar (21) is arranged.
2. The seal detection device according to claim 1, characterized in that the pillar (21) has a rack (211) thereon;
the rack (211) extends along the length direction of the strut (21);
the lifting platform (22) comprises a platform (221), a motor (222) and a gear (223);
the platform (221) is movably sleeved on the support column (21), the motor (222) is connected with the platform (221), the gear (223) is coaxially connected with an output shaft of the motor (222), and the gear (223) is meshed with the rack (211).
3. The seal detection device according to claim 2, characterized in that said pillar (21) further has two guide grooves (212);
the two guide grooves (212) are respectively positioned at two sides of the rack (211) and extend along the length direction of the strut (21);
the platform (221) is provided with a through hole (2211), the inner edge of the through hole (2211) is provided with two guide protrusions (2212), the guide protrusions (2212) are movably inserted into the corresponding guide grooves (212), and the support columns (21) are movably inserted into the through holes (2211).
4. The seal detection device according to claim 2, characterized in that it further comprises a rocker (4);
the first end of the connecting column (31) is rotatably connected with the platform (221), and the rocker (4) is connected with the first end of the connecting column (31).
5. The seal detection apparatus according to claim 4, wherein the platform (221) has a counter bore (2213) thereon;
the first end of spliced pole (31) rotationally inserts and establishes in counter bore (2213), the first end of spliced pole (31) has outer flange (311), outer flange (311) rotationally is located in counter bore (2213), just the side of outer flange (311) with the interior bottom surface of counter bore (2213) offsets.
6. The seal detection apparatus according to any one of claims 1 to 5, wherein the mounting plate (32) is an elongated structural member, and the mounting plate (32) is perpendicular to the pillar (21), and a portion between both ends of the mounting plate (32) is connected to the connecting column (31).
7. The seal detection device according to any one of claims 1 to 5, wherein an elastic pad (331) is provided on an inner side of the clamping claw (33).
8. The seal detection device according to any one of claims 1 to 5, further comprising a water pump (5), wherein an output port of the water pump (5) is in communication with the water filling port (12).
9. The sealing detection device according to any one of claims 1 to 5, characterized in that the side wall of the container (1) is provided with a drain opening (13), the drain opening (13) is close to the bottom of the container (1), and the drain opening (13) is communicated with an on-off valve (14).
10. The seal detection apparatus according to any one of claims 1 to 5, wherein the seal detection apparatus further comprises a plurality of legs (6);
the supporting legs (6) are connected with the outer bottom surface of the container (1).
CN202121276035.XU 2021-06-08 2021-06-08 Sealing detection device for blood peptide oral liquid medicine bottle Active CN214173660U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202121276035.XU CN214173660U (en) 2021-06-08 2021-06-08 Sealing detection device for blood peptide oral liquid medicine bottle

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202121276035.XU CN214173660U (en) 2021-06-08 2021-06-08 Sealing detection device for blood peptide oral liquid medicine bottle

Publications (1)

Publication Number Publication Date
CN214173660U true CN214173660U (en) 2021-09-10

Family

ID=77596114

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202121276035.XU Active CN214173660U (en) 2021-06-08 2021-06-08 Sealing detection device for blood peptide oral liquid medicine bottle

Country Status (1)

Country Link
CN (1) CN214173660U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114166440A (en) * 2021-11-30 2022-03-11 安徽东盛友邦制药有限公司 Oral liquid bottle is with sealed detection mechanism and based on examining test table of this mechanism

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114166440A (en) * 2021-11-30 2022-03-11 安徽东盛友邦制药有限公司 Oral liquid bottle is with sealed detection mechanism and based on examining test table of this mechanism

Similar Documents

Publication Publication Date Title
CN214173660U (en) Sealing detection device for blood peptide oral liquid medicine bottle
CN202083533U (en) Device for detecting tightness of container
CN215573645U (en) Airtight test platform of battery case casing
CN203203763U (en) Battery leakage test device
CN215893929U (en) Full-automatic adapter leakproofness check out test set
CN213364156U (en) Tightness testing device capable of displaying air exhaust time and strength
CN212030838U (en) Novel welding cover sealing performance detection device
CN217765372U (en) Support for penicillin bottle plugging and capping sealing integrity test
CN214139226U (en) Fruit wine finished product inspection system
CN211978234U (en) Oil tank semi-manufactured goods verifying attachment that leaks hunting
CN216799886U (en) Sample storage tube for serum detection
JP2922091B2 (en) Food packaging leak detector
CN202018364U (en) Test tube leak detection device
CN220137107U (en) Intelligent water activity measuring instrument
CN105181265A (en) Sinking intermittent plastic container leak detector
CN218885323U (en) Injection needle tube tightness tester
CN204944776U (en) A kind of automatic sealing tightness tester
CN214473425U (en) Convenient to use's a reaction unit for inspection of bacterial endotoxin
CN220924966U (en) Portable box for water turbidity experiment instrument
CN220721834U (en) Kit for detecting protein
CN215811464U (en) Air tightness detection device
CN218444345U (en) Helium detecting device
CN220282189U (en) Concentrated sulfuric acid storage tank with high safety
CN215923096U (en) Detection kit for detecting liquid
CN211954847U (en) Sampling device for chemical engineering

Legal Events

Date Code Title Description
GR01 Patent grant
GR01 Patent grant
CP01 Change in the name or title of a patent holder

Address after: 430035 No.03, 7th floor, building C, China Merchants Jiangwan International Center, Gutian 2nd Road, Qiaokou District, Wuhan City, Hubei Province

Patentee after: Wuhan Jiagu peptide Biotechnology Co.,Ltd.

Address before: 430035 No.03, 7th floor, building C, China Merchants Jiangwan International Center, Gutian 2nd Road, Qiaokou District, Wuhan City, Hubei Province

Patentee before: Wuhan Jiagu peptide industry Biotechnology Co.,Ltd.

CP01 Change in the name or title of a patent holder