CN208582855U - A kind of liquid mixing syringe in proportion - Google Patents
A kind of liquid mixing syringe in proportion Download PDFInfo
- Publication number
- CN208582855U CN208582855U CN201721317305.0U CN201721317305U CN208582855U CN 208582855 U CN208582855 U CN 208582855U CN 201721317305 U CN201721317305 U CN 201721317305U CN 208582855 U CN208582855 U CN 208582855U
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- Prior art keywords
- injection device
- shell
- injection
- syringe
- main body
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Abstract
The utility model proposes a kind of liquid mixing syringes in proportion, it mainly include injection device shell, power plant module and several syringes are equipped in the injection device shell, the injection device shell includes injection device main body shell and injection device hand-held part shell, and the injection device main body shell and injection device hand-held part shell are fixedly connected to form gun-shaped structure；The power plant module includes driving device and drive rod, and end and the sliding block of the drive rod are fixedly linked, and the driving device moves forward to make the injection putter of several syringes described in the slipper push to realize synchronous injection by driving drive rod；The injection head of several syringes is connected to mixer, and the front tab of the mixer is threadedly coupled with injection needle or coincide connection.The utility model solves the problems, such as that double quickly mix to platelet rich plasma and fibrin ferment is unevenly easy blocking muzzle in existing.
Description
Technical field
The utility model belongs to the field of medical instrument technology, and in particular to a kind of liquid mixing syringe in proportion.
Background technique
In the field of medicine, in order to allow wound healing, liquid platelet rich plasma is usually used and is injected in the surface of a wound
The upper mode for forming adhesion layer, mucous layer are covered on the surface of a wound, can promote platelet aggregation, discharge growth factor, help the surface of a wound
Healing.But it since platelet rich plasma is a kind of liquid, is easy to be lost in spray to wound, it is therefore desirable to by platelet rich plasma
In platelet activation form gel state, and activate that form gel method be that platelet rich plasma and fibrin ferment are former in spray
Ratio mixes as required in spray mouth in second, quickly forms gel in spray.
Existing middle mix platelet rich plasma and fibrin ferment quickly forms gel method, is to add one using two syringes
A three-way connection, it is double simultaneously, a people, which pushes away one people of platelet rich plasma and pushes away, can activate the fibrin ferment of blood platelet to reach rich blood
Platelet-poor plasma and fibrin ferment synchronous proportional mix, and form gel.But such two people injects speed and is difficult to synchronize, and is easy to have little time to spray
Muzzle is just blocked out, and mixed proportion can not also ensure, and one is unable to complete this work.
Utility model content
In view of the deficiencies of the prior art, it the utility model proposes a kind of liquid mixing syringe in proportion, solves existing
In double is quickly mixed to platelet rich plasma and fibrin ferment uneven the problem of being easy blocking muzzle.
The technical solution of the utility model is achieved in that a kind of liquid mixing syringe in proportion, including injection dress
Shell is set, power plant module and several syringes are equipped in the injection device shell, the injection device shell includes injection
Apparatus main body shell and injection device hand-held part shell, the injection device main body shell and injection device hand-held part shell are fixed
Connection forms gun-shaped structure；The power plant module includes driving device and drive rod, and end and the sliding block of the drive rod are fixed
It is connected, the driving device is by driving the drive rod to move forward to make several syringes described in the slipper push
Injection putter realize synchronous injection, injection device hand-held part shell is equipped with push-on switch；Several described syringes
Injection head be connected to mixer, the front tab of the mixer is threadedly coupled with injection needle or coincide connection, the note
Penetrate the front end that syringe needle is pierced by injection device main body shell.
Preferably, the driving device includes motor, power supply and control mainboard, the control mainboard, power supply and motor it
Between circuit connection, the control mainboard controls starting and stopping for the motor.
Preferably, the drive rod is equipped with groove, and the motor drives drive rod by the rotation of driving transmission gear
It is moved forward or rearward.
Preferably, the power supply is set in the shell of injection device hand-held part, and the motor and drive rod are set to injection device
The rear end of main body shell, injection device main body shell rear end be equipped with wire casing shell, the control mainboard, power supply and motor it
Between connection line be set to wire casing shell in.
Preferably, injection device main body shell end, which is equipped with, moves back pipe switch, and the push-on switch moves back pipe switch and moves
Power module is connected.
Preferably, the fixed device of syringe, the syringe on every syringe are equipped in the injection device main body shell
Fixed device is no less than two.
Preferably, the syringe is 2.
Preferably, coagulation pearl or bead are equipped in the mixer.
Preferably, the length of the injection needle is 5cm, 10cm or 15cm, and the material of the injection needle is plastic cement material
Matter or stainless steel material.
Preferably, the upper end of the injection device main body shell is equipped with for syringe to be put into injection device main body shell
Internal opening.
Compared with prior art, the utility model has the advantage that the utility model sets several syringes by interior
Gun-shaped structure can realize the injection in proportion of two or more liquid, solve double to platelet rich plasma and fibrin ferment in existing
Quickly mixing uneven the problem of being easy blocking muzzle, and operation is conducive to using gun-shaped structure.The utility model is same by sliding block
When push several injection putters, it can be achieved that synchronous injection；It is pushed additionally by electric power, steady average rate, mixed proportion is accurate, quality
It is good.
Detailed description of the invention
In order to illustrate the embodiment of the utility model or the technical proposal in the existing technology more clearly, below will be to embodiment
Or attached drawing needed to be used in the description of the prior art is briefly described, it should be apparent that, the accompanying drawings in the following description is only
It is some embodiments of the utility model, for those of ordinary skill in the art, before not making the creative labor property
It puts, is also possible to obtain other drawings based on these drawings.
Fig. 1 is the structural schematic diagram of the utility model one kind liquid mixing syringe in proportion.
Attached drawing mark: 1 injection device shell；101 injection device main body shells；102 injection device hand-held part shells；103
Wire casing shell；2 syringes；201 injection heads；202 injection putters；3 mixers；301 front tabs；4 sliding blocks；5 drive rods；6 electricity
Machine；7 power supplys；801 push-on switch；802 move back pipe switch；9 syringes fix device；10 injection needles；11 openings.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without creative efforts
Every other embodiment obtained, fall within the protection scope of the utility model.
Refering to fig. 1, the liquid mixing syringe in proportion in an embodiment of the present invention mainly includes injection device shell
Body 1, the injection device shell 1 is interior to be equipped with power plant module and several syringes 2.Injection device shell 1 includes injection device
Main body shell 101 and injection device hand-held part shell 102, injection device main body shell 101 and injection device hand-held part shell 102
Be fixedly connected to form gun-shaped structure, convenient for can single hand-held gun injection, it is convenient and simple.It is set on injection device hand-held part shell 101
There is push-on switch 801, convenient for the synchronous injection of control syringe.
Power plant module includes driving device and drive rod 5, and end and the sliding block 4 of drive rod 5 are fixedly linked, and driving device is logical
The injection putter 202 that the drive rod 5 of overdriving moves forward that sliding block 4 is made to push several syringes 2 is realized together
Step injection.The injection head 201 of several syringes 2 is connected to mixer 3, the front tab and 10 spiral shell of injection needle of mixer 3
Line connection or the connection that coincide, injection needle 10 are pierced by the front end of injection device main body shell 101.Solving rich platelet gel
When problem, due to only needing to mix platelet rich plasma and fibrin ferment in proportion, syringe 2 here need 2.
Certainly, when needing while mixing several liquid, corresponding syringe 2 can also be increased.
In the field of medicine, when such as solving the problems, such as rich platelet gel, due to mixer 3, syringe 2, injection needle
10 directly contact with blood, therefore mixer 3, syringe 2, injection needle 10 here is that casing is matched in disposable injection,
It can directly be taken out by the opening 11 that 101 upper end of injection device main body shell is equipped with after use.Disposable syringe 2 is put
It when entering in injection device main body shell 101, and is put by the opening 11 that 101 upper end of injection device main body shell is equipped with, so
It is fixed afterwards by being equipped with the fixed device 9 of syringe in injection device main body shell 101, wherein the note on every syringe 2
The fixed device 9 of emitter is no less than two.It among the above, is removable between the fixed device 9 of syringe and injection device main body shell 101
Formula connection is unloaded, is immobilized in the shell the fixed device 9 of syringe by the card slot being equipped in injection device main body shell 101.
In above-described embodiment, power plant module not only carries out driving drive rod including the use of power supply and pushes sliding block forward or backward
It is mobile, it can also be driven by modes such as spring, liquid, cylinders, it is convenient and simple.
When carrying out driving drive rod that sliding block is pushed to be moved forward or rearward using power supply, driving device includes motor 6, electricity
Source 7 and control mainboard, circuit connection between control mainboard, power supply 7 and motor 6, the starting of control mainboard control motor 6 and
Stop.Wherein, power supply 7 is set in injection device hand-held part shell 102, and the motor 6 and drive rod 5 are set to injection device main body
The rear end of shell 101, the connection line between control mainboard, power supply 7 and motor 6 are located at 101 rear end of injection device main body shell
Equipped in wire casing shell 103.Uniformly pushed by electronics power two-tube, mixed proportion is more accurate, and convenient and strength-saving.
In above-described embodiment, shell 102 end in injection device hand-held part is equipped with and moves back pipe switch 802, convenient for putting syringe 2
Sliding block 4 is pushed into the end of injection device main body shell 101 when entering in injection device main body shell 101.Push-on switch 801 moves back
Pipe switch 802 is connected with power plant module.
In above-described embodiment, drive rod 5 is equipped with groove, and motor 6 drives drive rod 5 by the rotation of driving transmission gear
It is moved forward or rearward.In addition, coagulation pearl or glass can be set in mixer 3 in order to mix mixing liquid more evenly
Pearl.
In above-described embodiment, the length of injection needle is 5cm, 10cm or 15cm, length needed for selecting for different demands
The material of the injection needle 10 of degree, injection needle 10 is plastic cement material, reduces cost.Wherein, these injection needles can be circle
Head or sharp head.
Operation principle and process: syringe 2 is put by the opening 11 that 101 upper end of injection device main body shell is equipped with first
Enter in injection device main body shell 101, and be fixed by the way that the fixed device 9 of syringe to be inserted into card slot, then passes through electricity
Source 7 controls the operating of motor 6, and then pushes drive rod 5 that sliding block 4 is pushed to travel forward；Under the action of sliding block 4, injection is pushed
Push rod 202 moves forward, and enters the liquid in several syringes 2 in proportion in mixer 3, finally leads to
Injection needle 10 is crossed to be injected on the surface of a wound.It is injected into the surface of a wound immediately after entering mixer 3 in proportion due to the liquid in several devices
On, it is uniformly mixed, will not result in blockage phenomenon.
The above is only the preferred embodiment of the utility model only, is not intended to limit the utility model, all at this
Within the spirit and principle of utility model, any modification, equivalent replacement, improvement and so on should be included in the utility model
Protection scope within.
Claims (10)
1. a kind of liquid mixing syringe in proportion, which is characterized in that including injection device shell, in the injection device shell
Equipped with power plant module and several syringes, the injection device shell includes that injection device main body shell and injection device are hand-held
Portion's shell, the injection device main body shell and injection device hand-held part shell are fixedly connected to form gun-shaped structure；The power
Module includes driving device and drive rod, and end and the sliding block of the drive rod are fixedly linked, and the driving device passes through driving
The drive rod moves forward that the injection putter of several syringes described in the slipper push is made to realize synchronous injection, institute
Injection device hand-held part shell is stated equipped with push-on switch；The injection head of several syringes is connected to mixer, described
The front tab of mixer is threadedly coupled with injection needle or coincide connection, and the injection needle is pierced by injection device main body shell
Front end.
2. liquid mixing syringe in proportion as described in claim 1, which is characterized in that the driving device includes that electricity is mechanical, electrical
Source and control mainboard, circuit connection between the control mainboard, power supply and motor, the control mainboard control opening for the motor
Dynamic and stopping.
3. liquid mixing syringe in proportion as claimed in claim 2, which is characterized in that the drive rod is equipped with groove, institute
Motor is stated by driving the rotation of transmission gear that drive rod is driven to be moved forward or rearward.
4. liquid mixing syringe in proportion as claimed in claim 3, which is characterized in that the power supply is hand-held set on injection device
In portion's shell, the motor and drive rod are set on the rear end of injection device main body shell, injection device main body shell rear end
Equipped with wire casing shell, connection line is set in wire casing shell between the control mainboard, power supply and motor.
5. the liquid mixing syringe in proportion as described in Claims 1 to 4 is any, which is characterized in that the injection device main body
Shell end be equipped with moves back pipe switch, the push-on switch, move back pipe switch be connected with power plant module.
6. liquid mixing syringe in proportion as claimed in claim 5, which is characterized in that set in the injection device main body shell
There is the fixed device of syringe for fixing syringe, the fixed device of syringe on every syringe is no less than two, described
It is detachably connected between injection device and the fixed device of the syringe.
7. liquid mixing syringe in proportion as claimed in claim 6, which is characterized in that the syringe is 2.
8. liquid mixing syringe in proportion as described in claim 1, which is characterized in that be equipped in the mixer coagulation pearl or
Bead.
9. liquid mixing syringe in proportion as described in claim 1, which is characterized in that the length of the injection needle be 5cm,
10cm or 15cm, the material of the injection needle are plastic cement material or stainless steel material.
10. liquid mixing syringe in proportion as described in claim 1, which is characterized in that the injection device main body shell
Upper end is equipped with the opening for being put into syringe inside injection device main body shell.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721317305.0U CN208582855U (en) | 2017-10-12 | 2017-10-12 | A kind of liquid mixing syringe in proportion |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721317305.0U CN208582855U (en) | 2017-10-12 | 2017-10-12 | A kind of liquid mixing syringe in proportion |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208582855U true CN208582855U (en) | 2019-03-08 |
Family
ID=65532242
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721317305.0U Expired - Fee Related CN208582855U (en) | 2017-10-12 | 2017-10-12 | A kind of liquid mixing syringe in proportion |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208582855U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110354346A (en) * | 2019-07-26 | 2019-10-22 | 郑州铁路职业技术学院 | Ear nose larynx care drug atomising device |
| CN110756128A (en) * | 2019-11-01 | 2020-02-07 | 上海市第六人民医院 | Simple preparation device for exosome sustained-release gel |
| CN111135885A (en) * | 2020-01-14 | 2020-05-12 | 安徽奇书生物科技有限公司 | Variable injection slide block |
| CN115365028A (en) * | 2022-09-01 | 2022-11-22 | 上海利格泰医用设备有限公司 | PRP injection device |
-
2017
- 2017-10-12 CN CN201721317305.0U patent/CN208582855U/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110354346A (en) * | 2019-07-26 | 2019-10-22 | 郑州铁路职业技术学院 | Ear nose larynx care drug atomising device |
| CN110354346B (en) * | 2019-07-26 | 2021-09-14 | 郑州铁路职业技术学院 | Ear-nose-throat nursing medicine atomizing device |
| CN110756128A (en) * | 2019-11-01 | 2020-02-07 | 上海市第六人民医院 | Simple preparation device for exosome sustained-release gel |
| CN111135885A (en) * | 2020-01-14 | 2020-05-12 | 安徽奇书生物科技有限公司 | Variable injection slide block |
| CN111135885B (en) * | 2020-01-14 | 2021-10-26 | 安徽奇书生物科技有限公司 | Variable injection slide block |
| CN115365028A (en) * | 2022-09-01 | 2022-11-22 | 上海利格泰医用设备有限公司 | PRP injection device |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190308 Termination date: 20191012 |