CN219429972U - Stainless steel infusion support - Google Patents
Stainless steel infusion support Download PDFInfo
- Publication number
- CN219429972U CN219429972U CN202320270382.4U CN202320270382U CN219429972U CN 219429972 U CN219429972 U CN 219429972U CN 202320270382 U CN202320270382 U CN 202320270382U CN 219429972 U CN219429972 U CN 219429972U
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- CN
- China
- Prior art keywords
- block
- positioning
- track
- stainless steel
- hook
- 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
- 238000001802 infusion Methods 0.000 title claims abstract description 18
- 229910001220 stainless steel Inorganic materials 0.000 title claims abstract description 14
- 239000010935 stainless steel Substances 0.000 title claims abstract description 14
- 230000003247 decreasing effect Effects 0.000 claims description 3
- 239000007788 liquid Substances 0.000 abstract description 26
- 239000011550 stock solution Substances 0.000 abstract description 12
- 230000005484 gravity Effects 0.000 abstract description 8
- 238000004113 cell culture Methods 0.000 abstract description 7
- 230000010412 perfusion Effects 0.000 abstract description 6
- 230000001502 supplementing effect Effects 0.000 abstract description 5
- 239000012530 fluid Substances 0.000 abstract description 4
- 239000000463 material Substances 0.000 abstract description 3
- 230000009471 action Effects 0.000 description 5
- 210000003781 tooth socket Anatomy 0.000 description 3
- 230000000712 assembly Effects 0.000 description 2
- 238000000429 assembly Methods 0.000 description 2
- 230000033228 biological regulation Effects 0.000 description 2
- 230000008859 change Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 239000003292 glue Substances 0.000 description 2
- 238000004500 asepsis Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 238000000338 in vitro Methods 0.000 description 1
- 238000001727 in vivo Methods 0.000 description 1
- 230000009916 joint effect Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000035764 nutrition Effects 0.000 description 1
- 235000016709 nutrition Nutrition 0.000 description 1
- 238000011084 recovery Methods 0.000 description 1
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02E60/10—Energy storage using batteries
Landscapes
- Apparatus Associated With Microorganisms And Enzymes (AREA)
Abstract
The utility model discloses a stainless steel infusion support, relates to the technical field of cell culture, and solves the problems that an existing liquid storage bag does not have any overhang positioning structure during liquid supplementing or perfusion, the liquid storage bag needs to be held by hand or placed on a tabletop, manpower and material resources are consumed, and the liquid storage bag cannot be placed on the tabletop to be operated by using gravity better. Through under the cooperation use of support body subassembly and couple subassembly, can effectively liberate operating personnel's both hands, convenient carry out gravity fluid infusion, the liquid can not appear remaining, and flexibility and adaptability are extremely strong, and the use height of couple subassembly can be adjusted freely simultaneously, and the use height of five couple subassemblies can be independently adjusted, mutually noninterfere, can adapt to and fix a position the use to the stock solution bag under the different conditions.
Description
Technical Field
The utility model belongs to the technical field of cell culture, and particularly relates to a stainless steel infusion support.
Background
Cell culture refers to a method for simulating in-vivo environment (asepsis, proper temperature, pH value, certain nutrition condition and the like) in vitro to enable the cells to survive, grow, reproduce and maintain main structures and functions, and in the cell culture process, liquid storage bags are frequently used for liquid supplementing or perfusion operation.
The current stock solution bag at cell culture when using, need handheld stock solution bag or place the stock solution bag on the desktop when fluid infusion or perfusion, or use to glue fixed stock solution bag of hook, handheld stock solution bag is inapplicable to the perfusion operation, consume manpower and materials, place the stock solution bag on the desktop unable use gravity better and operate, and there is the unable condition that runs out of liquid in the bag, and in the B level district, can't use at any time and anywhere to glue fixed stock solution bag of hook, flexibility and adaptability are relatively poor, the practicality is not high.
Disclosure of Invention
In order to solve the technical problems, the utility model provides the stainless steel infusion support, so as to solve the problems that the prior liquid storage bag does not have any overhang positioning structure during liquid supplementing or perfusion, the liquid storage bag is required to be held by hand or placed on a table top, or the liquid storage bag is fixed by using a sticky hook, the hand-held liquid storage bag is not suitable for perfusion operation, manpower and material resources are consumed, the liquid storage bag cannot be placed on the table top to be operated by using gravity better, and the situation that liquid in the bag cannot flow out exists.
The purpose and the effect of the stainless steel infusion support are achieved by the following specific technical means:
the stainless steel infusion support comprises a support body assembly, wherein the support body assembly comprises a base and a vertical rod, the vertical rod is fixedly arranged at the top of the base, and a hook assembly is arranged at the top of the vertical rod; the hook assembly comprises a track block, a connecting hook, a positioning block and a control block, wherein the track block is inserted into the vertical rod, the connecting hook is fixedly arranged at the bottom of the side face of the track block, the positioning block is inserted into the track block, and the control block is inserted into the track block.
Further, the hook component is provided with five groups on the side face of the vertical rod, the number of the hook component is not limited to five groups, and the number of the hook component can be increased or decreased.
Further, the block section shape of the track block is T-shaped, a track groove is formed in the vertical rod, and the track block is inserted into the track groove.
Furthermore, a positioning tooth slot is arranged in the track groove, positioning clamping teeth are arranged on the side face of the positioning block, and the section shapes of the positioning clamping teeth and the single tooth slot of the positioning tooth slot are right triangle.
Furthermore, a positioning top spring is arranged in the positioning block, and two ends of the positioning top spring are respectively propped against the inside of the positioning block and the inside of the track block.
Furthermore, an inclined linkage groove is formed in the positioning block, a linkage rod is arranged on the side face of the control block, and the linkage rod is inserted into the linkage groove.
Compared with the prior art, the utility model has the following beneficial effects:
1. the device is when using, through under the cooperation use of support body subassembly and couple subassembly, can effectively liberate operating personnel's both hands, convenient carry out gravity fluid infusion, the liquid can not appear remaining, flexibility and adaptability are extremely strong, simultaneously couple subassembly's use height can freely be adjusted, and five couple subassembly's use height can independently adjust, mutually noninterfere, can adapt to and fix a position the use to the stock solution bag under the different conditions, improved the practicality of device greatly.
2. Through hanging the use position that can fix a position the stock solution bag on connecting the couple with the stock solution bag, conveniently realize the operation of gravity fluid infusion when cell culture, couple subassembly is when reset state, under the effect of location top spring, the location latch can peg graft in the inside of location tooth's socket and under the mutual joint effect of the tooth's socket straight flange through location latch and location tooth's socket for couple subassembly can not unexpected decline change use height, can be stable hang and fix a position the stock solution bag and use, stability is extremely strong.
3. The use height of the hook component can be adjusted through the control block, when the control block is pressed down, the linkage rod of the control block can drive the positioning block to retract into the track block through the linkage groove, so that the clamping relation between the positioning latch and the positioning tooth slot is relieved, the track block can freely move in the track groove to adjust the use height of the hook component, after the control block is loosened after the adjustment is completed, the hook component can automatically recover to be used in a reset state, and the operation is simple and convenient, and has extremely high flexibility and adaptability.
Drawings
Fig. 1 is a schematic structural view of the present utility model.
Fig. 2 is a schematic view of the hook assembly of the present utility model shown disassembled.
Fig. 3 is a schematic view of the structure of the inside of the present utility model.
Fig. 4 is a schematic view of the structure of the inside of the present utility model after the control block is pressed.
Fig. 5 is an enlarged schematic view of the structure of the portion a in fig. 3 according to the present utility model.
Fig. 6 is an enlarged schematic view of the structure of the B part of fig. 4 according to the present utility model.
In the figure, the correspondence between the component names and the drawing numbers is:
1. a frame assembly; 101. a base; 102. a vertical rod; 1021. a track groove; 1022. positioning tooth grooves; 2. a hook assembly; 201. a track block; 202. a connecting hook; 203. a positioning block; 2031. positioning latch teeth; 2032. positioning a top spring; 2033. a linkage groove; 204. a control block; 2041. and a linkage rod.
Detailed Description
Embodiments of the present utility model are described in further detail below with reference to the accompanying drawings and examples.
Examples:
as shown in fig. 1 to 6:
the utility model provides a stainless steel infusion support, which comprises a support body assembly 1, wherein the support body assembly 1 comprises a base 101 and a vertical rod 102, the vertical rod 102 is fixedly arranged at the top of the base 101, and a hook assembly 2 is arranged at the top of the vertical rod 102; the hook component 2 comprises a track block 201, a connecting hook 202, a positioning block 203 and a control block 204, wherein the track block 201 is inserted into the vertical rod 102, the connecting hook 202 is fixedly arranged at the bottom of the side face of the track block 201, the positioning block 203 is inserted into the track block 201, and the control block 204 is inserted into the track block 201.
The number of the hook assemblies 2 is not limited to five, the number of the hook assemblies can be increased or decreased, the hanging capacity of the device is enhanced, a plurality of liquid storage bags can be hung at one time for use, and the flexibility is high.
The cross section of the block of the track block 201 is in a T shape, a track groove 1021 is formed in the upright rod 102, the track block 201 is inserted into the track groove 1021, in use, the track groove 1021 can limit the moving track of the track block 201, so that the track block 201 cannot be askew and distorted to cause the device to be blocked and invalid during moving, and the use is stable.
The inside of the track groove 1021 is provided with a positioning tooth slot 1022, the side surface of the positioning block 203 is provided with a positioning latch 2031, the cross section of each of the positioning latch 2031 and the single tooth slot of the positioning tooth slot 1022 is right triangle, in use, the use position of the liquid storage bag can be positioned by hanging the liquid storage bag on the connecting hook 202, the operation of gravity liquid supplementing is convenient to realize when the cell is cultivated, the hook component 2 is in a reset state, the inside of the positioning block 203 is provided with a positioning top spring 2032, the two ends of the positioning top spring 2032 are respectively propped against the inside of the positioning block 203 and the inside of the track block 201, under the action of the positioning top spring 2032, the positioning latch 2031 can be spliced in the inside of the positioning tooth slot 1022 and under the mutual clamping action of the tooth slot straight edges of the positioning latch 2031 and the positioning tooth slot 1022, so that the hook component 2 can not accidentally descend to change the use height, the liquid storage bag can be stably hung and positioned for use, and the stability is extremely strong.
Wherein, the inside of locating piece 203 is equipped with the linkage groove 2033 that inclines, and the side of control block 204 is equipped with the gangbar 2041, the gangbar 2041 peg graft in the inside of linkage groove 2033, in use, the use height of couple subassembly 2 can be adjusted through control block 204, when pressing control block 204, the gangbar 2041 of control block 204 can drive the inside that locating piece 203 contracted into track piece 201 through linkage groove 2033, thereby the joint relation of location latch 2031 and location tooth groove 1022 has been relieved, thereby thereafter track piece 201 can freely remove in the inside of track groove 1021 and realize the regulation to couple subassembly 2 use height, after the regulation is accomplished loosen control block 204 back couple subassembly 2 can automatic recovery reset state use, easy and simple to handle, flexibility and adaptability are extremely strong.
Specific use and action of the embodiment:
according to the utility model, the use height of the hook assembly 2 is adjusted according to actual use requirements, the use height of the hook assembly 2 can be adjusted through the control block 204, when the control block 204 is pressed down, the linkage rod 2041 of the control block 204 can drive the positioning block 203 to retract into the track block 201 through the linkage groove 2033, so that the clamping relation between the positioning latch 2031 and the positioning tooth socket 1022 is relieved, the track block 201 can freely move in the track groove 1021 to adjust the use height of the hook assembly 2, after the control block 204 is loosened after the adjustment is finished, the hook assembly 2 can automatically recover to a reset state for use, then a liquid storage bag is hung on the connecting hook 202 to position the use position of the liquid storage bag, the operation of gravity liquid supplementing is conveniently realized during cell culture, and when the hook assembly 2 is in the reset state, under the action of the positioning top spring 2032, the positioning latch 2031 can be spliced into the inside the positioning tooth socket 1022 and under the mutual clamping action of the straight sides of the positioning latch 2031 and the positioning tooth socket 1022, so that the use height of the liquid storage bag can not be changed by accidental falling down, and the use of the liquid storage bag can be stably hung and used for positioning the bag.
Claims (6)
1. Stainless steel infusion support, its characterized in that: comprising the following steps: the support body assembly (1), the support body assembly (1) comprises a base (101) and a vertical rod (102), the vertical rod (102) is fixedly arranged at the top of the base (101), and a hook assembly (2) is arranged at the top of the vertical rod (102); the hook assembly (2) comprises a track block (201), a connecting hook (202), a positioning block (203) and a control block (204), wherein the track block (201) is inserted into the vertical rod (102), the connecting hook (202) is fixedly installed at the bottom of the side face of the track block (201), the positioning block (203) is inserted into the track block (201), and the control block (204) is inserted into the track block (201).
2. The stainless steel infusion support of claim 1, wherein: the hook component (2) is provided with five groups on the side face of the vertical rod (102), the number of the hook component is not limited to five groups, and the number of the hook component can be increased or decreased.
3. The stainless steel infusion support of claim 1, wherein: the section of the block body of the track block (201) is T-shaped, a track groove (1021) is formed in the vertical rod (102), and the track block (201) is inserted into the track groove (1021).
4. A stainless steel infusion support as claimed in claim 3, wherein: the track groove (1021) is internally provided with a positioning tooth groove (1022), the side surface of the positioning block (203) is provided with a positioning latch (2031), and the cross section of each of the positioning latch (2031) and the single tooth groove of the positioning tooth groove (1022) is in a right triangle shape.
5. The stainless steel infusion support of claim 1, wherein: a positioning top spring (2032) is arranged in the positioning block (203), and two ends of the positioning top spring (2032) are respectively abutted against the inside of the positioning block (203) and the inside of the track block (201).
6. The stainless steel infusion support of claim 1, wherein: an inclined linkage groove (2033) is formed in the positioning block (203), a linkage rod (2041) is arranged on the side face of the control block (204), and the linkage rod (2041) is inserted into the linkage groove (2033).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320270382.4U CN219429972U (en) | 2023-02-21 | 2023-02-21 | Stainless steel infusion support |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320270382.4U CN219429972U (en) | 2023-02-21 | 2023-02-21 | Stainless steel infusion support |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219429972U true CN219429972U (en) | 2023-07-28 |
Family
ID=87334690
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320270382.4U Active CN219429972U (en) | 2023-02-21 | 2023-02-21 | Stainless steel infusion support |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219429972U (en) |
-
2023
- 2023-02-21 CN CN202320270382.4U patent/CN219429972U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder | ||
| CP01 | Change in the name or title of a patent holder |
Address after: No. 24, Lane 388, Shengrong Road, China (Shanghai) Pilot Free Trade Zone, Pudong New Area, Shanghai, 201210 Patentee after: Shanghai Shashi Biotechnology Co.,Ltd. Patentee after: Suzhou Shashi Biotechnology Co.,Ltd. Patentee after: Shenzhen Shali Biotechnology Co.,Ltd. Patentee after: Zhuhai tuoyu Biotechnology Co.,Ltd. Patentee after: Suzhou Tuoyu Biotechnology Co.,Ltd. Address before: No. 24, Lane 388, Shengrong Road, China (Shanghai) Pilot Free Trade Zone, Pudong New Area, Shanghai, 201210 Patentee before: Shanghai Shashi Biotechnology Co.,Ltd. Patentee before: Suzhou Shashi Biotechnology Co.,Ltd. Patentee before: Zhuhai gravel Biotechnology Co.,Ltd. Patentee before: Zhuhai tuoyu Biotechnology Co.,Ltd. Patentee before: Suzhou Tuoyu Biotechnology Co.,Ltd. |