CN205893263U - Structure is collected to auxiliary cell - Google Patents
Structure is collected to auxiliary cell Download PDFInfo
- Publication number
- CN205893263U CN205893263U CN201620673414.5U CN201620673414U CN205893263U CN 205893263 U CN205893263 U CN 205893263U CN 201620673414 U CN201620673414 U CN 201620673414U CN 205893263 U CN205893263 U CN 205893263U
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- CN
- China
- Prior art keywords
- collection
- base
- auxiliary
- trocar sheath
- receipts
- 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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- Apparatus Associated With Microorganisms And Enzymes (AREA)
Abstract
The utility model belongs to bio -medical treatment apparatus field relates to a structure is collected to auxiliary cell, including auxiliary body, auxiliary body includes the main part pole and sets up the collection structure of main part pole front end, collect the structure include with collection base and setting that the main part pole is connected are in collect the collection doctor -bar of base front end, the front end of main part pole is provided with connecting portion, collect be provided with on the base with the cooperation portion that connecting portion cooperateed and connect, collect the base with pass through between the main part pole connecting portion with cooperation portion connects, and collect the base with can rotate relatively between the main part pole. The utility model discloses can be to the collection of cell under the arbitrary angle degree condition, application range guangZhou, angle modulation convenient operation to the cell collected can the major part concentrate on collect the doctor -bar on, collecting effect is better.
Description
Technical field
This utility model belongs to biomedical devices field, is related to a kind of auxiliary cell collection structure.
Background technology
A requisite process in the inspection of cell culture technology a lot of biomedicine experiment, is generally entered using culture bottle
Row culture, in harvesting, need by such as scraper etc assistive device, such as Patent No. cn204111739 in
A kind of special cell scraper of medical science disclosed in 21 days January in 2015, comprising: blade, for harvesting during cell culture, described
Blade includes knife rest and the edge of a knife, and the described edge of a knife is in yi word pattern, and the bottom of described knife rest is fixed on the top of the described edge of a knife；Knife
Handle, described handle of a knife is in shaft-like, and the front end of described handle of a knife and described knife rest are flexibly connected.This utility model is simple, conveniently it is easy to grasp
Make it is critical that, this utility model is used for harvesting during cell culture, little to cell damage it is possible to as contact thin as possible
The all surface of intracellular growth.But when actually used, there is also some defects, such as: when cell is collected, easily toward the both sides of scraper
Pile up, impact collecting effect etc..
Utility model content
The purpose of this utility model is a kind of auxiliary cell collection structure, can not only collect at comprehensive no dead angle, adapts to appoint
The change of what angle, and collecting effect is good, easy to operate.
In order to achieve the above object, this utility model adopts the following technical scheme that: a kind of auxiliary cell collection structure, bag
Include auxiliary body, described auxiliary body includes main body bar and is arranged on the collection structure of described main body bar front end, described collection structure bag
Include the collection scraping blade collected base and be arranged on described collection pan frontward end being connected with described main body bar, before described main body bar
End is provided with connecting portion, and described collection base is provided with the auxiliary section in mating connection with described connecting portion, described collection bottom
Seat is connected by described connecting portion and described auxiliary section between described main body bar, and described collection base and described main body bar
Between can relatively rotate.
Preferably, described collection scraping blade is included the basilar parts being connected with described collection base and is located at before described basilar parts
The receipts at end scrape portion, and described receipts scrape the thickness less than described basilar parts for the thickness in portion, more preferable to the collecting effect of cell.
Preferably, the receipts that the described receipts portion of scraping includes front end scrape end, scrape positioned at described receipts the guide portion at end rear with
And the collection portion positioned at described guide portion rear, when the cell concentration that receipts scrape is many, collection portion is inducted into by guide portion, cell is not
Can overflow from side, collection efficiency is high.
Preferably, described guide portion is provided with the guiding groove along the setting of guide portion width, to the cell collected
Guide, described collection portion is provided perpendicular to the collecting tank of guiding groove, communicates between guiding groove and collecting tank, can be to thin
Born of the same parents guide effectively, improve collecting effect.
Preferably, the width of described guide portion scrapes the width of end more than described receipts.Cell will not overflow from side, receives
Collection efficiency high.
Preferably, described auxiliary section is provided with fit, the two side of described fit is provided with relative two
Individual circle side channel, described connecting portion is provided with two circular projections being adapted with described circle side channel.
Preferably, described main body bar includes trocar sheath and the interior action bars being arranged in described trocar sheath, described connection
Portion is the spherical groove being arranged on described overcoat tube end, and described auxiliary section is the spheroid with the cooperation of described spherical groove, described interior
The end of action bars is connected with described spheroid.Using the cooperation between spherical groove and spheroid, by action bars in operation, band
The dynamic rotation collecting base, adjusts the angle collected between base and main body bar, to meet the needs of angle during collection.
Preferably, the end of described interior action bars is stretched out outside described trocar sheath, the end of described interior action bars is provided with
Operating portion outside described trocar sheath, is easy to operate.
Preferably, described collection base includes main part and auxiliary section, cut with scissors between described main part and described auxiliary section
Connect, on the basis of adjusting the angle collected between base and main body bar, collection base can also be adjusted and collect between scraping blade
Angle, range of accommodation is wider, and the scope of application is wider, cell of being more convenient for is collected, especially multi-angle culture vessel inner cell
Collect.
Preferably, being provided with inner groovy along on the length direction of trocar sheath on the inwall of described trocar sheath, described interior
It is provided with manipulation rope, one end of two described manipulation ropes is fixed with the described main part both sides collecting base, separately respectively in groove
One end is stretched out described trocar sheath and is fixed with the manipulation head being arranged on outside described trocar sheath, is controlled by two manipulation ropes and collects base
Angle change between main part and auxiliary section, simple to operation.
By implementing technique scheme, this utility model has following beneficial effect: this utility model can be directed to
The collection of cell in the case of arbitrarily angled, range is wide, and angular adjustment is easy to operate, and the cell collected can be most of
Concentrate on collection scraping blade, collecting effect is more preferable.
Brief description
Accompanying drawing 1 is the structural representation of this utility model one embodiment；
Accompanying drawing 2 is the enlarged diagram of collection structure in this utility model one embodiment.
Specific embodiment
Below in conjunction with the accompanying drawings and specific embodiment, this utility model is described in further detail.
Embodiment 1:
As shown in Figure 1, a kind of auxiliary cell collection structure, including by main body bar 1 be arranged on described main body bar 1 front end
Collection structure 2 constitute auxiliary body, wherein, collection structure 2 as shown in Figure 2, including the collection base being connected with main body bar 1
The 21 collection scraping blades 22 collecting base 21 front end with being arranged on, collect scraping blade 22 and include and collect the basilar parts that base 21 is connected
221 and be located at the receipts of basilar parts 221 front end and scrape portion 222, receive and scrape the thickness in portion 222 and be less than the thickness of basilar parts 221；Receipts scrape portion
222 receipts including front end are scraped end 2221, are located at and receive the guide portion 2222 scraping end 2221 rear and be located at guide portion 2222
The collection portion 2223 at rear, the width of guide portion 2222 scrapes the width of end 2221 more than described receipts；And in guide portion 2222
It is provided with guiding groove, collection portion 2223 is provided with collecting tank.
The front end of main body bar 1 is provided with connecting portion 11, collection base 21 is provided with mating connection with connecting portion 11
Auxiliary section 211, is collected and is connected by connecting portion 11 and auxiliary section 211 between base 21 and main body bar 1, auxiliary section 211 is provided with
Fit, the two side of fit is provided with relative two circle side channel；Connecting portion 11 is provided with and circular side channel phase
The circular projection of two of adaptation, is collected and is attached by circular side channel and circular projection between base 21 and main body bar 1, and
Can relatively rotate in the range of certain angle, to adapt to collect the needs of cell.
Embodiment 2:
A kind of auxiliary cell collection structure, including by main body bar 1 and the collection structure 2 being arranged on described main body bar 1 front end
The auxiliary body constituting, wherein, before collection structure 2 is included the collection base 21 being connected with main body bar 1 and is arranged on collection base 21
The collection scraping blade 22 at end, collection scraping blade 22 is included the basilar parts 221 being connected with collection base 21 and is located at basilar parts 221 front end
Receipts scrape portion 222, receive the thickness scraping the thickness in portion 222 less than basilar parts 221；Receive scrape portion 222 include front end receipts scrape end 2221,
It is located at the collection portion 2223 received the guide portion 2222 scraping end 2221 rear and be located at guide portion 2222 rear, guide portion 2222
Width scrape the width of end 2221 more than described receipts；And guide portion 2222 is provided with guiding groove, collection portion 2223 is arranged
There is collecting tank.
The front end of main body bar 1 is provided with connecting portion 11, collection base 21 is provided with mating connection with connecting portion 11
Auxiliary section 211, is collected and is connected by connecting portion 11 and auxiliary section 211 between base 21 and main body bar 1, in the present embodiment, connects
Portion 11 and auxiliary section 211 adopt another embodiment, particularly as follows: main body bar 1 includes trocar sheath and is arranged in trocar sheath
Interior action bars, connecting portion 11 is the spherical groove being arranged on overcoat tube end, and auxiliary section 211 is the spheroid with spherical groove cooperation,
Both are connected by described spherical groove and described spheroid, and the end of interior action bars is connected with spheroid, by operation in rotating
Bar, can adjust the angle collecting base 21, thus adjusting the angle collecting scraping blade 22.Trocar sheath is stretched out in the end of interior action bars
Outward, the end of interior action bars is provided with the operating portion outside trocar sheath, is more convenient operation.Collect base also include one with
Described auxiliary section hinge body portion, the inwall of trocar sheath is provided with along on the length direction of trocar sheath inner groovy, inner groovy
Inside it is provided with manipulation rope, one end of manipulation rope and the main part both sides collecting base 21 are fixed, and the other end stretches out trocar sheath and sets
The manipulation head put outside trocar sheath is fixed；The angle in main part relative engagement portion is controlled by the manipulation rope of both sides, behaviour in cooperation
Make the regulation of bar, range of accommodation is bigger.
Claims (9)
1. a kind of auxiliary cell collection structure, including auxiliary body, described auxiliary body includes main body bar (1) and is arranged on described main body
The collection structure (2) of bar (1) front end is it is characterised in that described collection structure (2) includes the receipts being connected with described main body bar (1)
Collection base (21) and the collection scraping blade (22) being arranged on described collection base (21) front end, the front end setting of described main body bar (1)
There is connecting portion (11), described collection base (21) be provided with the auxiliary section (211) in mating connection with described connecting portion (11),
Described auxiliary section (211) is provided with fit, and the two side of described fit is provided with relative two circle side channel, institute
State connecting portion (11) and be provided with two circular projections, described collection base (21) and the described master being adapted with described circle side channel
Pass through described connecting portion (11) and described auxiliary section (211) between body rod (1) to connect, and described collect base (21) with described
Main body bar can relatively rotate between (1).
2. according to claim 1 a kind of auxiliary cell collection structure it is characterised in that described collection scraping blade (22) include with
The described receipts collected base (21) basilar parts (221) connecting and be located at described basilar parts (221) front end scrape portion (222), described
Receipts scrape the thickness less than described basilar parts (221) for the thickness in portion (222).
3. according to claim 2 a kind of auxiliary cell collection structure it is characterised in that described receipts scrape portion (222) include before
The receipts at end are scraped end (2221), the guide portion (2222) scraping end (2221) rear positioned at described receipts and are located at described guide portion
(2222) collection portion (2223) at rear.
4. according to claim 3 a kind of auxiliary cell collection structure it is characterised in that described guide portion (2222) is provided with
Guiding groove, described collection portion (2223) is provided with collecting tank.
5. according to claim 3 a kind of auxiliary cell collection structure it is characterised in that the width of described guide portion (2222)
Scrape the width of end (2221) more than described receipts.
6. according to claim 1 or a kind of auxiliary cell collection structure described in 2 or 3 or 4 or 5 it is characterised in that described main body bar
(1) trocar sheath and the interior action bars being arranged in described trocar sheath are included, described connecting portion (11) is to be arranged on described trocar sheath
The spherical groove of end, described auxiliary section (211) is spheroid, the end of described interior action bars and the institute with the cooperation of described spherical groove
State spheroid to connect.
7. according to claim 6 a kind of auxiliary cell collection structure it is characterised in that the end of described interior action bars is stretched out
Outside described trocar sheath, the end of described interior action bars is provided with the operating portion outside described trocar sheath.
8. according to claim 6 a kind of auxiliary cell collection structure it is characterised in that described collection base includes main part
With auxiliary section, hinged between described main part and described auxiliary section.
9. according to claim 8 a kind of auxiliary cell collection structure it is characterised in that on the inwall of described trocar sheath along
It is provided with inner groovy on the length direction of trocar sheath, in described inner groovy, be provided with manipulation rope, one end of described manipulation rope and institute
The main part stating collection base (21) is fixed, and it is solid with the manipulation head being arranged on outside described trocar sheath that the other end stretches out described trocar sheath
Fixed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620673414.5U CN205893263U (en) | 2016-06-30 | 2016-06-30 | Structure is collected to auxiliary cell |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620673414.5U CN205893263U (en) | 2016-06-30 | 2016-06-30 | Structure is collected to auxiliary cell |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205893263U true CN205893263U (en) | 2017-01-18 |
Family
ID=57769653
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620673414.5U Expired - Fee Related CN205893263U (en) | 2016-06-30 | 2016-06-30 | Structure is collected to auxiliary cell |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205893263U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106190800A (en) * | 2016-06-30 | 2016-12-07 | 浙江硕华生命科学研究股份有限公司 | A kind of auxiliary cell collection structure |
-
2016
- 2016-06-30 CN CN201620673414.5U patent/CN205893263U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106190800A (en) * | 2016-06-30 | 2016-12-07 | 浙江硕华生命科学研究股份有限公司 | A kind of auxiliary cell collection structure |
| CN106190800B (en) * | 2016-06-30 | 2018-06-15 | 浙江硕华生命科学研究股份有限公司 | A kind of auxiliary cell collection structure |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170118 Termination date: 20180630 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |