CN208733112U - A kind of inoculation needle device - Google Patents
A kind of inoculation needle device Download PDFInfo
- Publication number
- CN208733112U CN208733112U CN201820976918.3U CN201820976918U CN208733112U CN 208733112 U CN208733112 U CN 208733112U CN 201820976918 U CN201820976918 U CN 201820976918U CN 208733112 U CN208733112 U CN 208733112U
- Authority
- CN
- China
- Prior art keywords
- needle
- cabinet
- shank
- transfer
- transfer needle
- 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
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- Apparatus Associated With Microorganisms And Enzymes (AREA)
Abstract
The utility model relates to a kind of inoculation needle devices, including transfer needle, transfer needle includes shank and syringe needle, syringe needle head is arranged on shank tail portion, it further include cabinet, cabinet is cylindrical or multi-edge column-shaped, cabinet upper surface is curved surfaces, cabinet upper surface is provided with multiple for inserting the top square hole and top circular hole of object, shank head inserts in the circular hole of top, and syringe needle portion two is pitched, and syringe needle tail portion is bent, cabinet side surface is provided with multiple areoles for being used to insert object, and shank head can insert in areole；After using the above structure, can achieve following effect: 1, transfer needle syringe needle tail portion is designed to the bending of jag, provokes bacteria cake stabilization and is conveniently not easy to fall；2, transfer needle cabinet is set, helps to insert transfer needle；3, the top square hole on transfer needle cabinet, areole and top circular hole can insert test scissors, tweezers etc.；4, easy to operate, it is vdiverse in function.
Description
Technical field
The utility model relates to Spawn incubation technical field, specifically a kind of inoculation needle device.
Background technique
Transfer needle is common a kind of experimental tool in life science test, is widely used in microorganism detection, micro-
Bacterization is the indispensable tool for doing the microorganisms correlation experimental metastasis microorganism such as fungi, bacterium.Alcolhol burner used at present adds
Hot type transfer needle is needle independent, that construction is made into including bakelite handle, metal inoculation bar, nichrome wire, existing micro-
In biological culture, the transfer needle syringe needle used is straight line needle, in use, the bacteria cake provoked is easy to fall due to unstable,
In order to stablize bacteria cake, transfer needle must be inserted into deeper bacteria cake, be transferred to after new culture medium flat plate in this way due to inserting to obtain mistake
Deep bacteria cake is not easy to fall off and stick together on new culture medium；In addition, entire transfer needle be it is rod-shaped, after use, be disposed across examination
Platform is tested, rolling is easy and encounters transfer needle syringe needle, transfer needle syringe needle is caused to pollute.
Therefore, it is necessary to design, a kind of transfer needle is placed and transfer bacteria cake is easily inoculated with needle device.
Summary of the invention
It is placed the technical problem to be solved by the utility model is to provide a kind of transfer needle and transfer bacteria cake easily connects
Kind needle device.
The technical scheme adopted by the utility model is a kind of inoculation needle device, including transfer needle, transfer needle include shank
And syringe needle, the syringe needle head are arranged on shank tail portion, it is characterised in that: the syringe needle portion two is pitched, and syringe needle
Tail portion bending, this inoculation needle device further include facilitating the cabinet for placing transfer needle inoculation experiments utensil related to other.
Further, the cabinet is cylindrical or multi-edge column-shaped.
Further, the cabinet upper surface is curved surfaces.
Further, the cabinet upper surface is provided with multiple for inserting the top square hole and top circular hole of object, institute
The shank head stated can insert in the circular hole of top.
Further, the cabinet side surface is provided with multiple for inserting the areole of object, the shank head
It can insert in areole, the areole is circular hole or square hole.
Further, the cabinet is four prism type, and there are two top square holes for setting on the left of the cabinet upper surface, right
There are three top circular holes for two sides setting, and the cabinet side surface is provided with 2-4 areole.
After using the above structure, can achieve following effect: 1, easy to operate, structure is simple；Due to transfer needle syringe needle tail
Portion is designed to the bending of jag, and provoking bacteria cake, not need insertion too deep but more stable, as long as bacteria cake adheres to newly when transfer
Culture medium after gently extract transfer needle；2, kinds of experiments utensil can be placed, it is vdiverse in function；Top on transfer needle cabinet
Square hole, areole and top circular hole can insert test scissors, tweezers etc.；3, safe and practical, reduce pollution；Setting inoculation needlecase
Body helps to insert transfer needle, when transfer needle does not have to usually, can insert on the circular hole of top, transfer needle is avoided nowhere to pacify
It puts to cause to pollute or fall and break；Transfer needle in use can insert on areole, so that transfer needle is from table on cabinet
Scissors, tweezers that face inserts etc. farther out, not will lead to contact-impact, to reduce pollution；4, applicability is wide, and economic prospect is good；
The present apparatus can be used for teaching aid operation, specific experiment operation, production process operation, can be with for medicine, pharmacy, animals and plants
The multiple fields such as research have stronger use value and economic value.
Detailed description of the invention
Fig. 1 is the main view of the utility model.
Fig. 2 is the transfer needle main view of the utility model.
Fig. 3 is the transfer needle side view of the utility model.
Fig. 4 is the cabinet schematic diagram of the utility model.
In figure, 1, shank, 2, syringe needle, 3, cabinet, 4, top square hole, 5, top circular hole, 6, areole.
Specific embodiment
The utility model is described in detail below in conjunction with drawings and examples.
As shown in Figures 1 to 4, a kind of inoculation needle device of the utility model, including transfer needle, transfer needle include 1 He of shank
Syringe needle 2,2 head of syringe needle are arranged on 1 tail portion of shank, 2 portion two of syringe needle fork, and 2 tail portion of syringe needle is bent, this inoculation needle device
It further include facilitating the cabinet 3 for placing transfer needle inoculation experiments utensil related to other.
Further, cabinet 3 is cylindrical or multi-edge column-shaped.
Further, 3 upper surface of cabinet is curved surfaces.
Further, 3 upper surface of cabinet is provided with multiple for inserting the top square hole 4 and top circular hole 5 of object, shank 1
Head can insert in top circular hole 5.
Further, 3 side surface of cabinet is provided with multiple for inserting the areole 6 of object, and 1 head of shank can be inserted in side
In cinclides 6, areole 6 is circular hole or square hole, some transfer needles need cooling that can use after alcolhol burner burning disinfection,
It is inserted on areole 6, then transfer needle and cabinet 3 form constant slope, avoid and place on top square hole 4 and top circular hole 5
The collision of device reduces pollution.
Further, cabinet 3 is four prism type, and there are two top square hole 4, right two sides settings for setting on the left of 3 upper surface of cabinet
There are three top circular holes 5, and 3 side surface of cabinet is provided with 2-4 areole 6.
The utility model principle are as follows: 1,2 tail portion of syringe needle be designed to the bending of jag, it is convenient to provoke bacteria cake；2, transfer needle
Top square hole 4, areole 6 and top circular hole 5 on cabinet 3 can insert test scissors, tweezers etc.；3, transfer needle cabinet is set
3, help to insert transfer needle, when transfer needle does not have to usually, can insert on top circular hole 5, transfer needle is avoided nowhere to pacify
It puts to cause to pollute or fall and break；Transfer needle in use can insert on areole 6, so that transfer needle is from cabinet 3
Scissors, tweezers that surface inserts etc. farther out, not will lead to contact-impact, to reduce pollution；4, easy to operate, it is vdiverse in function.
Claims (6)
1. a kind of inoculation needle device, including transfer needle, the transfer needle includes shank (1) and syringe needle (2), the syringe needle
(2) head is arranged on shank (1) tail portion, it is characterised in that: described syringe needle (2) portion two is pitched, and syringe needle (2) tail portion is curved
Song, this inoculation needle device further include facilitating the cabinet (3) for placing transfer needle inoculation experiments utensil related to other.
2. inoculation needle device according to claim 1, it is characterised in that: the cabinet (3) is cylindrical or more ribs
Cylindricality.
3. inoculation needle device according to claim 1 or 2, it is characterised in that: cabinet (3) upper surface is arc table
Face.
4. inoculation needle device according to claim 3, it is characterised in that: described cabinet (3) upper surface is provided with multiple
For inserting the top square hole (4) and top circular hole (5) of object, the shank (1) head can be inserted in top circular hole (5)
It is interior.
5. inoculation needle device according to claim 4, it is characterised in that: described cabinet (3) side surface is provided with multiple
For inserting the areole (6) of object, the shank (1) head can be inserted in areole (6), the areole (6)
For circular hole or square hole.
6. inoculation needle device according to claim 5, it is characterised in that: the cabinet (3) is four prism type, described
There are two top square hole (4) for setting on the left of cabinet (3) upper surface, and there are three top circular hole (5), the cabinets for right two sides setting
(3) side surface is provided with 2-4 areole (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820976918.3U CN208733112U (en) | 2018-06-25 | 2018-06-25 | A kind of inoculation needle device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820976918.3U CN208733112U (en) | 2018-06-25 | 2018-06-25 | A kind of inoculation needle device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208733112U true CN208733112U (en) | 2019-04-12 |
Family
ID=66024308
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820976918.3U Expired - Fee Related CN208733112U (en) | 2018-06-25 | 2018-06-25 | A kind of inoculation needle device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208733112U (en) |
-
2018
- 2018-06-25 CN CN201820976918.3U patent/CN208733112U/en not_active Expired - Fee Related
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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: 20190412 Termination date: 20200625 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |