CN213590519U - Pipette tip storage device - Google Patents
Pipette tip storage device Download PDFInfo
- Publication number
- CN213590519U CN213590519U CN202022277975.2U CN202022277975U CN213590519U CN 213590519 U CN213590519 U CN 213590519U CN 202022277975 U CN202022277975 U CN 202022277975U CN 213590519 U CN213590519 U CN 213590519U
- Authority
- CN
- China
- Prior art keywords
- partition plate
- pipette tip
- sealing film
- gun head
- device body
- 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
- 238000005192 partition Methods 0.000 claims abstract description 55
- 238000007789 sealing Methods 0.000 claims abstract description 39
- 238000004321 preservation Methods 0.000 claims abstract description 17
- 239000010410 layer Substances 0.000 claims description 18
- 239000012528 membrane Substances 0.000 claims description 16
- 239000012790 adhesive layer Substances 0.000 claims description 9
- 239000011148 porous material Substances 0.000 claims description 9
- 239000000853 adhesive Substances 0.000 claims description 4
- 230000001070 adhesive effect Effects 0.000 claims description 4
- 229920003023 plastic Polymers 0.000 claims description 3
- 238000004659 sterilization and disinfection Methods 0.000 abstract description 6
- 230000001954 sterilising effect Effects 0.000 abstract description 5
- 238000000034 method Methods 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
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- Apparatus Associated With Microorganisms And Enzymes (AREA)
Abstract
The utility model discloses a pipette tip storage device, which comprises a storage device body; a transverse partition; a vertical partition plate; the pipette tip placing cavity is an independent cavity defined by the transverse partition plate, the vertical partition plate and the storage device body; the pipette tip placing hole plate is radially arranged in the middle of the pipette tip placing cavity; the gun head placing hole is formed in the center of the gun head placing hole plate; the pipette tip is axially arranged in the tip placing hole; the bonding layer is arranged on the transverse partition plate, the vertical partition plate and the upper end surface of the preservation device body; the sealing film is arranged above the bonding layer; the tooth hole lines are arranged on the sealing films above the transverse partition plate and the vertical partition plate; the sealing film traction sheet is arranged on the sealing film above the liquid-transfering gun head placing cavity. The utility model provides a current liquid-transfering gun head save set when preserving and shifting the liquid-transfering gun head after the sterilization, easy contaminated problem will be moved the liquid-transfering gun head and separately sealed the saving, has avoided the rifle head to be contaminated.
Description
Technical Field
The utility model relates to the field of medical equipment, directly relate to a liquid-transfering gun head save set.
Background
The liquid-transfering gun is common laboratory glassware, and the liquid-transfering gun cooperation when using is moved and is got the sample with liquid-transfering gun head, and liquid-transfering gun head generally is through the high temperature disinfection back, and unified the placing of liquid-transfering gun head is reserve in the box, and during the use, open the lid and take out liquid-transfering gun head and use, take the in-process easily contaminated, cause the experiment deviation.
The utility model discloses a chinese utility model patent 201420291848.X discloses a liquid-transfering gun rifle head box, comprises a box bod, the front side opening of box body, the inside of box body is equipped with two baffles that are on a parallel with the box body lateral wall, two baffles separate into three storage space with box body internal portion, respectively are equipped with a drawer type rifle head support in the three storage space, the size of the front side wall of drawer type rifle head support cooperatees with the opening size of the storage space at its place, drawer type rifle head support's front side wall middle part all is equipped with the handle, drawer type rifle head support's front side wall upper portion is equipped with the hasp, drawer type rifle head support passes through hasp. The utility model discloses an adopt drawer type rifle head support, only need during the use to pull out some with liquid-transfering gun headstock, can reduce and not take the clean rifle head and receive the possibility of polluting. However, when the utility model is used, the pipette head carried on the part pulled out by the pipette head frame can be polluted, and the experimental result is influenced.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to overcome above-mentioned prior art not enough, provide a liquid-transfering gun head save set, solved current liquid-transfering gun head save set when preserving and shifting the liquid-transfering gun head after the sterilization, easy contaminated problem is with liquid-transfering gun head separately sealed save, has avoided the rifle head to be contaminated.
The utility model adopts the technical proposal that:
a pipette tip holding device, comprising:
a storage device body having a rectangular parallelepiped shape;
the transverse partition plate is a cuboid, is axially arranged in the preservation device body and is parallel to one side of the preservation device body;
the vertical partition plate is a cuboid, is axially arranged in the storage device body, and is vertically and fixedly connected with the transverse partition plate into a whole;
the pipette tip placing cavity is an independent cavity defined by the transverse partition plate, the vertical partition plate and the storage device body;
the pipette tip placing pore plate is radially arranged in the middle of the pipette tip placing cavity and is fixedly and integrally connected with the transverse partition plate and the vertical partition plate;
the gun head placing hole is a round hole and is arranged at the center of the gun head placing pore plate, and the gun head placing hole penetrates through the gun head placing pore plate;
the pipette tip is axially arranged in the tip placing hole and is connected with the tip placing hole in a plugging manner;
the bonding layer is arranged on the upper end surfaces of the transverse partition plate, the vertical partition plate and the preservation device body and is fixedly and integrally connected with the transverse partition plate, the vertical partition plate and the preservation device body;
a sealing film disposed over the adhesive layer and adhered to the adhesive layer;
the tooth hole lines are arranged on the sealing films above the transverse partition plates and the vertical partition plates and used for separating the sealing films;
and the sealing film traction sheet is arranged on the sealing film above the pipette head placing cavity, is fixedly and integrally connected with the sealing film and is used for tearing the sealing film.
Preferably, the storage device body is made of transparent plastic.
Preferably, the pipette tip storage device further includes:
and the antiskid layer is circumferentially arranged on the inner wall of the gun head placing hole and is fixedly and integrally connected with the gun head placing hole.
Preferably, the anti-slip layer is made of rubber.
Preferably, the pipette tip storage device further includes:
the mark part is arranged on the sealing film and is fixedly and integrally connected with the sealing film.
Preferably, the adhesion between the sealing film and the adhesive layer is smaller than the adhesion between the adhesive layer and the lateral and vertical separators.
The utility model discloses following beneficial effect has:
the utility model provides a pair of liquid-transfering gun head save set has solved current liquid-transfering gun head save set when preserving and shifting the liquid-transfering gun head after the sterilization, and the easy contaminated problem will be moved liquid-transfering gun head and separately sealed the saving, has avoided the rifle head to be contaminated.
Drawings
Fig. 1 is the structure schematic diagram of the pipette tip storage device of the present invention.
Fig. 2 is the utility model discloses a seal membrane, seal membrane pull tab reaches sign portion structure sketch map.
Fig. 3 is the utility model discloses a horizontal baffle reaches vertical baffle structural sketch map.
Figure 4 is the orifice plate is placed to the rifle head reaches the hole structure sketch map is placed to the rifle head.
Fig. 5 is a schematic view of the structure of the bonding layer of the present invention.
Description of the reference numerals
1. Storing the device body; 2. a transverse partition; 3. a vertical partition plate; 4. a pipette tip placement cavity; 5. a gun head placing pore plate; 6. a gun head placing hole; 7. a pipette tip; 8. a bonding layer; 9. a sealing film; 10. a perforation line; 11. sealing the membrane traction sheet; 12. an anti-slip layer; 13. and an identification part.
Detailed Description
The technical solution of the present invention will be further specifically described with reference to fig. 1 to 5.
The present invention may be embodied in many different forms and should not be construed as limited to the embodiments set forth herein but rather as being provided for the purpose of describing a thorough and complete disclosure. In the drawings, the size and relative sizes of structures and regions may be exaggerated for clarity.
As shown in fig. 1 to 5, the utility model provides a pipette tip storage device, which comprises a cuboid storage device body 1; the cuboid transverse partition plate 2 is axially arranged in the preservation device body 1 and is parallel to one side of the preservation device body 1; the cuboid vertical partition plate 3 is axially arranged in the preservation device body 1 and is vertically and fixedly connected with the transverse partition plate 2 into a whole; the pipette tip placing cavity 4 is an independent cavity defined by the transverse partition plate 2, the vertical partition plate 3 and the preservation device body 1; the pipette tip placing hole plate 5 is radially arranged in the middle of the pipette tip placing cavity 4 and is fixedly and integrally connected with the transverse partition plate 2 and the vertical partition plate 3; the gun head placing hole 6 is a round hole and is arranged in the center of the gun head placing pore plate 5, and the gun head placing hole 6 penetrates through the gun head placing pore plate 5; the pipette tip 7 is axially arranged in the tip placing hole 6 and is connected with the tip placing hole 6 in a plugging manner; the bonding layer 8 is arranged on the upper end surfaces of the transverse partition plate 2, the vertical partition plate 3 and the preservation device body 1 and is fixedly and integrally connected with the transverse partition plate 2, the vertical partition plate 3 and the preservation device body 1; the sealing film 9 is arranged above the bonding layer 8 and is bonded with the bonding layer 8; the tooth hole lines 10 are arranged on the sealing membrane 9 above the transverse partition plate 2 and the vertical partition plate 3 and used for separating the sealing membrane 9; the sealing membrane traction sheet 11 is arranged on the sealing membrane 9 above the pipette tip placing cavity 4, is fixedly and integrally connected with the sealing membrane 9 and is used for tearing the sealing membrane 9. The utility model discloses during the use, hold the upwards tractive of seal membrane pull tab 11 with the hand, tear seal membrane 9, insert with the pipette on placing pipette head 7 in the hole 6 is placed to the rifle head, take out the use, seal membrane 9 is evenly separated for a plurality of independent parts by perforation line 10, chamber 4 is placed to the pipette head of its below of every independent part seal, make it keep sterile condition, solved current pipette head 7 after the sterilization, be easily preserving and the contaminated problem of transfer process, set up seal membrane pull tab 11 person of facilitating the use and tear seal membrane 9, and is easy and simple to handle.
The preservation device body 1 is made of transparent plastic, so that a user can conveniently observe the condition of the pipette tip 7; the pipette tip storage device further comprises an anti-slip layer 12, the anti-slip layer 12 is circumferentially arranged on the inner wall of the pipette tip placing hole 6 and is fixedly and integrally connected with the pipette tip placing hole 6, the anti-slip layer 12 is made of rubber, friction force between the pipette tip 7 and the pipette tip placing hole 6 is increased, the pipette tip 7 is prevented from being shaken and falling off in the transfer process, and the anti-slip layer is made of rubber and is firm and durable; the pipette tip storage device also comprises an identification part 13 which is arranged on the sealing film 9 and is fixedly and integrally connected with the sealing film 9, so that medical personnel can quickly identify the type of the pipette tip 7 and can conveniently take and use the pipette tip; the adhesive force between the sealing film 9 and the adhesive layer 8 is smaller than the adhesive force between the adhesive layer 8 and the transverse partition plate 2 and the vertical partition plate 3, so that the sealing film 9 can be easily separated from the transverse partition plate 2 and the vertical partition plate 3.
The utility model provides a pair of liquid-transfering gun head save set has overcome the not enough of prior art, has solved current liquid-transfering gun head save set when preserving and shifting the liquid-transfering gun head 7 after the sterilization, and the easy contaminated problem is separately sealed the saving with liquid-transfering gun head 7, has avoided the pollution, and is easy and simple to handle.
While the embodiments of the invention have been described above, it is not intended to be limited to the details shown, or described, but rather to cover all modifications, which would come within the scope of the appended claims, and all changes which come within the meaning and range of equivalency of the art are therefore intended to be embraced therein.
Claims (6)
1. A pipette tip storage device, comprising:
a storage device body having a rectangular parallelepiped shape;
the transverse partition plate is a cuboid, is axially arranged in the preservation device body and is parallel to one side of the preservation device body;
the vertical partition plate is a cuboid, is axially arranged in the preservation device body, and is vertically and fixedly connected with the transverse partition plate into a whole;
the pipette tip placing cavity is an independent cavity defined by the transverse partition plate, the vertical partition plate and the storage device body;
the pipette tip placing pore plate is radially arranged in the middle of the pipette tip placing cavity and is fixedly and integrally connected with the transverse partition plate and the vertical partition plate;
the gun head placing hole is a round hole and is arranged at the center of the gun head placing pore plate, and the gun head placing hole penetrates through the gun head placing pore plate;
the pipette tip is axially arranged in the tip placing hole and is connected with the tip placing hole in a plugging manner;
the bonding layer is arranged on the upper end surfaces of the transverse partition plate, the vertical partition plate and the preservation device body and is fixedly and integrally connected with the transverse partition plate, the vertical partition plate and the preservation device body;
a sealing film disposed over the bonding layer and bonded to the bonding layer;
the tooth hole lines are arranged on the sealing membranes above the transverse partition plates and the vertical partition plates and used for separating the sealing membranes;
and the sealing film traction sheet is arranged on the sealing film above the pipette tip placing cavity, is fixedly and integrally connected with the sealing film and is used for tearing the sealing film.
2. The pipette tip holding apparatus according to claim 1,
the storage device body is made of transparent plastic.
3. The pipette tip holding apparatus according to claim 2, further comprising:
and the antiskid layer is circumferentially arranged on the inner wall of the gun head placing hole and is fixedly and integrally connected with the gun head placing hole.
4. A pipette tip holding apparatus according to claim 3,
the anti-skid layer is made of rubber.
5. The pipette tip holding apparatus according to claim 4, further comprising:
the mark part is arranged on the sealing film and fixedly and integrally connected with the sealing film.
6. A pipette tip holding apparatus according to claim 5,
the adhesive force between the sealing film and the adhesive layer is smaller than the adhesive force between the adhesive layer and the transverse partition plate and between the sealing film and the adhesive layer and between the sealing film and the vertical partition plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022277975.2U CN213590519U (en) | 2020-10-14 | 2020-10-14 | Pipette tip storage device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022277975.2U CN213590519U (en) | 2020-10-14 | 2020-10-14 | Pipette tip storage device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213590519U true CN213590519U (en) | 2021-07-02 |
Family
ID=76590999
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022277975.2U Expired - Fee Related CN213590519U (en) | 2020-10-14 | 2020-10-14 | Pipette tip storage device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213590519U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114453043A (en) * | 2022-02-08 | 2022-05-10 | 浙江省海洋水产研究所 | Anti-pollution liquid-transfering gun rifle head box for on-site quick detection of aquatic product biotoxin |
-
2020
- 2020-10-14 CN CN202022277975.2U patent/CN213590519U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114453043A (en) * | 2022-02-08 | 2022-05-10 | 浙江省海洋水产研究所 | Anti-pollution liquid-transfering gun rifle head box for on-site quick detection of aquatic product biotoxin |
| CN114453043B (en) * | 2022-02-08 | 2023-09-01 | 浙江省海洋水产研究所 | Pollution-proof pipette gun head box for on-site quick detection of aquatic product biotoxin |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210702 |