CN207015859U - Glass pipette sterilizes storage device - Google Patents

Abstract

It the utility model is related to a kind of glass pipette sterilization storage device, the bottle cap coordinated including body and with body, glass disk is provided with body, size identical fixing hole is uniformly offered in glass disk, offered on bottle cap and fetch hole, fetch hole to form a line in bottle cap, it is corresponding to any row fixing hole formed between the fixing hole at edge with the fixing hole at glass disk center to fetch hole, fetches and is correspondingly arranged on closure on hole；Of the present utility model simple in construction, cost is cheap, easy to use, and by setting glass disk to separate every glass pipette of stationary storage in body, avoiding the collision between glass pipette causes the situation of glass pipette crack damage；Then hole is fetched by being designed on bottle cap, can individually takes out one or several glass pipettes in the case where not influenceing other glass pipettes, avoid the situation that other glass pipettes when fetching are contaminated or damage.

Description

Glass pipette sterilizes storage device

Technical field

Medical biological technical field is the utility model is related to, more particularly to a kind of glass pipette sterilization storage device.

Background technology

In medical experiment, often various liquid are added and removed using the glass pipette of sterilization.Especially exist In cell cultivation process, tissue is either blown and beaten, or the various culture mediums of addition and other additives be unable to do without glass pipette, It can be seen that prevent glass pipette from bringing one of pollution and the whether successful key factor of cell culture to cell culture.

At present, in addition to avoiding pollution using disposable plastic tube, directly contained with one big glass tube Suction pipe is filled, recycles cotton gauze plug to block the mouth of pipe, then by autoclave sterilization, is imitated with the sterilizing reached to glass pipette Fruit.Typically also it can load cotton in the bottom of big glass tube to mitigate vibrations, to prevent suction pipe from rocking caused suction pipe in bottle Rupture.And after sterilization, behind it is also extremely inconvenient using suction pipe is fetched, easily cause suction pipe to be contaminated.

To sum up there is problems with existing sterilization and storage device：First, when taking glass pipette, cotton plug meeting is removed Cause the glass mouth of pipe and cotton plug artificial pollution；2nd, it is easy to more suction pipes occur when taking out glass pipette to pour out out of pipe And trigger pollution.3rd, because suction pipe is not fixed, when taking also easily because between suction pipe and suction pipe and bottom of bottle, body Mutual collision and fracture or damaged occurs.

Therefore those skilled in the art are directed to research and development one kind and fetch convenient and can effectively avoid during taking in bottle Remaining suction pipe sterilizes storage device by a kind of artificially-contaminated glass pipette.

The content of the invention

In view of the drawbacks described above of prior art, the utility model provides a kind of glass pipette sterilization storage device, its energy Enough solves glass pipette after sterilization, staff fetches inconvenience and easily because taking what operation polluted to glass pipette Problem.

To achieve the above object, the utility model provides a kind of glass pipette sterilization storage device, including body and with The bottle cap that body coordinates, glass disk is provided with body, diameter identical fixing hole is uniformly offered in glass disk, it is fixed Hole is used to limit glass pipette, is offered on bottle cap and fetches hole, fetched hole and formed a line in bottle cap, fetches in hole and glass disk The fixing hole of the heart is corresponding to any row fixing hole formed between the fixing hole at edge, fetches and sealing is correspondingly arranged on hole Lid.

In order to preferably fix glass pipette, the distance of glass disk and body bottom is 1/3rd of body height.

During in order to prevent from fetching glass pipette, glass pipette hits with bottle cap causes glass pipette to rupture, body height ratio The long 10-20mm of glass pipette length (millimeter).

For the glass pipette in better seal body, the position that body oral area and bottle cap coordinate is frosting.

For the ease of the radical of sight glass suction pipe, body and bottle cap are made by clear glass.

In order to preferably seal the glass pipette in body, to prevent glass pipette to be contaminated, closure is by clear hard Silica gel material is made.

Of the present utility model simple in construction, cost is cheap, easy to use, is separated by setting glass disk in body Every glass pipette of stationary storage, avoiding the collision between glass pipette causes the situation of glass pipette crack damage；Then Hole is fetched by being designed on bottle cap, can individually take out one or several glass in the case where not influenceing other glass pipettes Glass suction pipe, avoid the situation that other glass pipettes when fetching are contaminated or damage.

Brief description of the drawings

Fig. 1 is the structural representation of the specific embodiment of the utility model one.

Fig. 2 is the structural representation of glass disk in Fig. 1.

Fig. 3 is the structural representation of bottle cap in Fig. 1.

In figure：1- bodies；2- bottle caps；3- glass disks；4- fixing holes；5- fetches hole；6- closures.

Embodiment

With reference to the accompanying drawings and examples, the utility model is described in further detail：

As shown in Figure 1 to Figure 3, a kind of glass pipette sterilization storage device, including body 1 and the bottle cap with the cooperation of body 1 2, it is provided with glass disk 3 in body 1, the distance of glass disk 3 and body bottom is 1/3rd of body height；Glass is justified Diameter 6mm fixing holes 4 are evenly distributed with disk 3, fixing hole is used to assign glass pipette (being not drawn into figure), opened up on bottle cap 2 Hole 5 is fetched, hole 5 is fetched and is formed a line in bottle cap 2, fetches the fixing hole at hole 5 and the center of glass disk 3 to the fixing hole at edge Between any correspondence of row fixing hole 4 for being formed, fetch and closure 6 be correspondingly arranged on hole 5.

The a diameter of 90mm of body, it is highly 350mm, the height of body 1 is longer 10-20mm than glass pipette length, to prevent from taking During by glass pipette, other suction pipes hit with the closure on bottle cap to be caused to damage.

The position that body oral area and bottle cap coordinate be frosting, and wherein body is frosting at bottleneck 1cm, bottle cap 2 and The part of bottleneck contact is also frosting, and closure 6 is made up of clear hard silica gel material, is advantageous to seal the glass in body Suction pipe, to prevent glass pipette to be contaminated；Body 1 and bottle cap 2 are made by clear glass, are easy to the root of sight glass suction pipe Number.

In sterilization in use, first inserting glass pipette in fixing hole 4, by closure 6 all on bottle cap 2, so Bottle cap 2 is covered on body 1 afterwards, the storage device for filling suction pipe is finally subjected to autoclave sterilization；When taking suction pipe, only Closure 6 on bottle stopper need to be removed, then rotary bottle cover.Make to fetch the glass pipette that the alignment needs of hole 5 take out, then tilt Body, one or a few glass pipette poured out is taken out, then again resets closure 6, the glass pipette in body is carried out Closing, it thus can effectively avoid suction pipe caused by taking suction pipe operation contaminated or be occurred by the situation of breakage.

Preferred embodiment of the present utility model described in detail above.It should be appreciated that the ordinary skill people of this area Member makes many modifications and variations without creative work can according to design of the present utility model.Therefore, all this technology necks Technical staff passes through logic analysis, reasoning or limited reality on the basis of existing technology according to design of the present utility model in domain Available technical scheme is tested, all should be determined by the application in protection domain.

Claims (6)

1. a kind of glass pipette sterilizes storage device, it is characterized in that：The bottle cap (2) coordinated including body (1) and with body (1)； Glass disk (3) is provided with the body (1)；Diameter identical fixing hole is uniformly offered on the glass disk (3) (4), the fixing hole is used to limit glass pipette；The bottle cap (2), which offers, fetches hole (5)；The hole (5) that fetches is in bottle cap (2) form a line；The fixing hole for fetching hole (5) and glass disk (3) center is appointed to what is formed between the fixing hole at edge Row fixing hole (4) is corresponding one by one；Described fetch is correspondingly arranged on closure (6) on hole (5).

2. glass pipette as claimed in claim 1 sterilizes storage device, it is characterized in that：The glass disk (3) and body (1) The distance of bottom is 1/3rd of body height.

3. glass pipette as claimed in claim 1 sterilizes storage device, it is characterized in that：The body (1) is highly inhaled than glass The long 10-20mm of length of tube.

4. glass pipette as claimed in claim 1 sterilizes storage device, it is characterized in that：Body (1) oral area and bottle cap (2) The position of cooperation is frosting.

5. glass pipette as claimed in claim 2 sterilizes storage device, it is characterized in that：The body (1) and bottle cap (2) by Clear glass is made.

6. glass pipette as claimed in claim 3 sterilizes storage device, it is characterized in that：The closure (6) is by clear hard Silica gel material is made.