CN206240342U - A kind of biological medicine stainless steel - Google Patents
A kind of biological medicine stainless steel Download PDFInfo
- Publication number
- CN206240342U CN206240342U CN201620710982.8U CN201620710982U CN206240342U CN 206240342 U CN206240342 U CN 206240342U CN 201620710982 U CN201620710982 U CN 201620710982U CN 206240342 U CN206240342 U CN 206240342U
- Authority
- CN
- China
- Prior art keywords
- stainless steel
- screw thread
- biological medicine
- pumping
- stick harness
- 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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Abstract
The utility model discloses a kind of biological medicine stainless steel, including the first body, second body and pumping body, rotation screw thread is provided with the first body inner wall of end, installation screw thread is provided with outside the second body end, first body and the second body coordinate rotation to be screwed connection by installing screw thread, first body and the second tubular body communicate setting, second body and the first body junction are provided with sealing shroud, the inner end portion of first body and the second body is provided with sealing stick harness, bleeding point is provided with first body and the second body, the pumping body is tightly connected with bleeding point.The biological medicine stainless steel, simple structure can simply be merged with two kinds of feed liquids, reduce the probability that feed liquid is contaminated in mixed process.
Description
Technical field
The utility model belongs to biomedicine technical field, and in particular to a kind of biological medicine stainless steel.
Background technology
In biomedicine field, need to mix two kinds of materials often.For example, clinically sometimes for by solubility
Medicinal powder is incorporated in parenteral solution or blood, or the liquid of two kinds of heterogeneities or concentration is mixed.For example, to blood gas analysis
The whole blood quality control liquid of various concentrations is needed to use when instrument is calibrated.It is typically only capable at present from buying given concentration on the market
Control liquid, such as three kinds control liquids of given concentration, and the concentration that actual conditions need sometimes is different from given concentration, so as to give
The calibration operation of blood gas analyzer brings inconvenience.In other application occasion, it may be desirable to which two kinds of materials are mixed.This
When, it is necessary to two kinds of materials of mixing are respectively adopted an independent container and are contained.When needing mixing, open respectively respective
Container, the two is placed in same container and is mixed.This mode is first cumbersome, operation inconvenience；Second, for one
A little materials that may change its internal component composition because of ingress of air, may during respective container is opened before mixing
Air can be mixed into, so mixed material just can not meet application demand, such as by the scene according to certain ratio
Example mixes two kinds of control liquids of given concentration to obtain the control liquid of required concentration.
A kind of flexibility for hybrid solid, liquids and gases is disclosed in Chinese patent application CN102989351A to mix
Close bag.The mixing apparatus includes a stainless steel and a rigid supporting rod.Stainless steel includes bottom wall again, comprising thermoplastic
The roof of property film, and at least one side wall, which defines the inside of container.Sleeve seal is to the roof and stretches to described
It is internal.The sleeve has closed end and defines cavity, and wherein described sleeve pipe is used as between the cavity and the inside
Isolation block piece, and the sleeve includes the widened section of the closed end near the cavity.The rigid supporting rod is included prolongs
The near-end outside the cavity is extended, wherein the support bar is suitable to be engaged with mixer motor driver, so that sleeve exists
Moved in the inside.
Utility model content
The purpose of this utility model is to provide a kind of biological medicine stainless steel, to solve to be carried in above-mentioned background technology
The problem for going out.
To achieve the above object, the utility model provides following technical scheme：A kind of biological medicine stainless steel, including
First body, the second body and pumping body, are provided with rotation screw thread, second tube end on the first body inner wall of end
It is provided with installation screw thread outside portion, first body and the second body coordinate rotation to be screwed connection by installing screw thread,
First body and the second tubular body communicate setting, and second body and the first body junction are provided with sealing shroud,
The inner end portion of first body and the second body is provided with sealing stick harness, is respectively provided with first body and the second body
There is bleeding point, the pumping body is tightly connected with bleeding point.
Preferably, the end of first body and the second body correspondence sealing stick harness is provided with dust cap, the sealing
The surface of stick harness is set in arcuation.
Preferably, stick harness and the pumping body of sealing is for medical gels are made.
Preferably, second body and the first body junction are provided with screen pack.
Technique effect of the present utility model and advantage：The biological medicine stainless steel, the first body and the second body it
Between connected by rotating screw thread and installing thread helix, convenient to be installed and used to the first body and the second body, the first pipe
Feed liquid is pumped into again after body and the connection of the second body, it is to avoid influence sample results after feed liquid ingress of air；First body
Sealing stick harness is set with the end of the second body, when needing to being pumped into liquid in the first body and the second body, first with pin
Cylinder is extracted out gas in the first body and the second body by being evacuated body, is made in vacuum state in the first body and the second body,
The end of liquid pumping needle is placed on to be needed in mixed liquid, and the other end of liquid pumping needle is inserted through in the first body or the second body
Sealing stick harness, liquid is directly pumped into the first body and the second body, reduce the probability that is contaminated of liquid, biology is cured
Medicinal stainless steel, simple structure can simply be merged with two kinds of feed liquids, and reduction feed liquid is in mixed process
The probability being contaminated.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model.
In figure：1st, the first body；11st, screw thread is rotated；12nd, stick harness is sealed；13rd, dust plug；2nd, the second body；21st, install
Screw thread；22nd, sealing shroud；23rd, screen pack；3rd, it is evacuated body；31st, bleeding point.
Specific embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the utility model embodiment is carried out
Clearly and completely describe, it is clear that described embodiment is only a part of embodiment of the utility model, rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not under the premise of creative work is made
The every other embodiment for being obtained, belongs to the scope of the utility model protection.
The utility model provides a kind of biological medicine stainless steel as shown in Figure 1, including the first body 1, second
Body 2 and pumping body 3, are provided with rotation screw thread 11 on the inner wall of end of the first body 1, the second body 2 is provided with peace outside end
Dress screw thread 21, the first body 1 and the second body 2 coordinate rotation screw thread 11 to be fixedly connected by installing screw thread 21, the second body 2 with
The junction of first body 1 is provided with sealing shroud 22, by rotating screw thread 11 and installing spiral shell between the first body 1 and the second body 2
The spiral of line 21 is connected, and convenient that first body 1 and the second body 2 are installed and used, the first body 1 and the second body 2 are connected
It is pumped into feed liquid again afterwards, it is to avoid the end of sample results, the first body 1 and the second body 2 is influenceed after feed liquid ingress of air
Portion is internally provided with sealing stick harness 12, and the end that the first body 1 and the correspondence of the second body 2 seal stick harness 12 is provided with dust cap
13, the surface for sealing stick harness 12 is set in arcuation, avoids sealing stick harness 12 from being contaminated by dust cap 13, the He of the first body 1
It is provided with bleeding point 31 on second body 2, the pumping body 3 is tightly connected with bleeding point 31, the first body 1 and the second body
2 end sets sealing stick harness 12, when needing to being pumped into liquid in the first body 1 and the second body 2, passes through first with syringe
Pumping body 3 extracts gas in the first body 1 and the second body 2 out, makes in the first body 1 and the second body 2 in vacuum state, will
The end of liquid pumping needle is placed on to be needed in mixed liquid, and the other end of liquid pumping needle is inserted through in the first body 1 or the second body 2
Sealing stick harness 12, liquid is directly pumped into the first body 1 and the second body 2, reduce the probability that is contaminated of liquid, sealing
Stick harness 12, for medical gels are made, effectively improves the service life of sealing stick harness 12 and pumping body 3 with pumping body 3, and protects
Its aseptic is demonstrate,proved, the second body 2 and the junction of the first body 1 are provided with screen pack 23, by 23 pairs of the first bodys 1 of screen pack
Fusion is filtered with the feed liquid in the second body 2, makes its fusion more abundant.
Finally it should be noted that：Preferred embodiment of the present utility model is the foregoing is only, this is not limited to
Utility model, although being described in detail to the utility model with reference to the foregoing embodiments, for those skilled in the art
For, it can still modify to the technical scheme described in foregoing embodiments, or to which part technical characteristic
Equivalent is carried out, all within spirit of the present utility model and principle, any modification, equivalent substitution and improvements made etc.,
Should be included within protection domain of the present utility model.
Claims (4)
1. a kind of biological medicine stainless steel, including the first body（1）, the second body（2）With pumping body（3）, its feature exists
In：First body（1）Rotation screw thread is provided with inner wall of end（11）, second body（2）It is provided with outside end
Screw thread is installed（21）, first body（1）With the second body（2）By installing screw thread（21）Coordinate rotation screw thread（11）It is fixed
Connection, first body（1）With the second body（2）Inside communicates setting, second body（2）With the first body（1）Even
The place of connecing is provided with sealing shroud（22）, first body（1）With the second body（2）Inner end portion be provided with sealing stick harness
（12）, first body（1）With the second body（2）On be provided with bleeding point（31）, the pumping body（3）With bleeding point
（31）It is tightly connected.
2. a kind of biological medicine stainless steel according to claim 1, it is characterised in that：First body（1）With
Second body（2）Correspondence sealing stick harness（12）End be provided with dust cap（13）, the sealing stick harness（12）Surface be in arc
Shape is set.
3. a kind of biological medicine stainless steel according to claim 1, it is characterised in that：The sealing stick harness（12）With
Pumping body（3）For medical gels are made.
4. a kind of biological medicine stainless steel according to claim 1, it is characterised in that：Second body（2）With
First body（1）Junction is provided with screen pack（23）.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620710982.8U CN206240342U (en) | 2016-07-07 | 2016-07-07 | A kind of biological medicine stainless steel |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620710982.8U CN206240342U (en) | 2016-07-07 | 2016-07-07 | A kind of biological medicine stainless steel |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206240342U true CN206240342U (en) | 2017-06-13 |
Family
ID=58997393
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620710982.8U Expired - Fee Related CN206240342U (en) | 2016-07-07 | 2016-07-07 | A kind of biological medicine stainless steel |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206240342U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112691077A (en) * | 2020-12-30 | 2021-04-23 | 浙江康吉尔药业有限公司 | Processing method of glucose injection |
-
2016
- 2016-07-07 CN CN201620710982.8U patent/CN206240342U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112691077A (en) * | 2020-12-30 | 2021-04-23 | 浙江康吉尔药业有限公司 | Processing method of glucose injection |
| CN112691077B (en) * | 2020-12-30 | 2022-04-05 | 浙江康吉尔药业有限公司 | Processing method of glucose injection |
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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: 20170613 Termination date: 20190707 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |