CN205434584U - Prevent infecting formula anesthetic syringe - Google Patents
Prevent infecting formula anesthetic syringe Download PDFInfo
- Publication number
- CN205434584U CN205434584U CN201521094706.5U CN201521094706U CN205434584U CN 205434584 U CN205434584 U CN 205434584U CN 201521094706 U CN201521094706 U CN 201521094706U CN 205434584 U CN205434584 U CN 205434584U
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- CN
- China
- Prior art keywords
- drive block
- place position
- medicinal liquid
- syringe
- pipeline
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- 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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- Infusion, Injection, And Reservoir Apparatuses (AREA)
Abstract
The utility model discloses a prevent infecting formula anesthetic syringe, which comprises a housin, the inside of casing is equipped with that drive arrangement places the storehouse and the storehouse is placed to the liquid medicine, drive arrangement places the end in storehouse and installs impulse current generator, the mid -mounting that drive arrangement placed the storehouse has the drive block to place the pipeline, the lateral wall compact winding that the pipeline was placed to the drive block has the drive coil, movable mounting had the drive block in the pipeline was placed to the drive block, impact piston is installed to the front end of drive block, impact piston installs the rubber buffer through the connecting rod. Do not have in traditional syringe with the push rod of finger contact and with the piston of liquid medicine contact, directly utilize electronic pulse technique and needle -free injection technique, to the cross contamination of liquid medicine, guarantee to use medicine safety in the time of effectively preventing to operate the syringe, do not have the wound after the injection, the effectual wound infection scheduling problem of having solved production after the injection of current syringe.
Description
Technical field
This utility model relates to field of medical technology, a kind of anti-infection formula anesthetic syringe.
Background technology
At present, the medicine adding syringe commonly used in hospital is common syringe, it is made up of syringe, piston and push rod, medical personnel are moved by push rod push-and-pull piston when operation, realizing the operation such as aspiration medicinal liquid, admixing medical solutions, the process made up a prescription is: is inserted by syringe in medicinal liquid bottle and extracts a small amount of medicinal liquid；Then extract syringe and insert in powdered medicine bottle, liquid medicine injection is entered in powdered medicine bottle, after medicated powder and medicinal liquid are completely dissolved, then extracting out in mixed liquor injection infusion bottle.But find in actual use, medical personnel are when carrying out the operation such as aspiration medicinal liquid, admixing medical solutions, finger can touch push rod, there is the contaminated possibility of medicinal liquid, affect drug safety, and wound can be produced after injecting, be very easy to infect, for the problems referred to above, a kind of anti-infection formula anesthetic syringe is proposed.
Utility model content
The purpose of this utility model is to provide a kind of anti-infection formula anesthetic syringe, with the problem solving to propose in above-mentioned background technology.
nullFor achieving the above object，This utility model following technical scheme of offer: a kind of anti-infection formula anesthetic syringe，Including housing，The inside of described housing is provided with driving means place position and medicinal liquid place position，The end of described driving means place position is provided with impulse current generator，The middle part of described driving means place position is provided with drive block and places pipeline，Described drive block places the lateral wall compact winding of pipeline driving coil，Described driving coil is connected to impulse current generator by electric conductor，Described impulse current generator is connected to external power supply by electric conductor，Described drive block is movably installed with drive block in placing pipeline，The front end of described drive block is provided with impact piston，And drive block and impact piston fit，Described impact piston is provided with rubber stopper by connecting rod，Described rubber stopper inserts and is arranged in medicinal liquid place position，The sidewall of the rear end of described driving means place position is provided with passage.
Preferably, between the front end of described impact piston and driving means place position, secondary spring is installed.
Preferably, the top of described medicinal liquid place position is provided with medicine bottle placing trough, and the inside of described medicine bottle placing trough is provided with medicinal liquid ingress pipe, and described medicinal liquid ingress pipe extend in medicinal liquid place position.
Preferably, the opening part of described medicine bottle placing trough is provided with medicine bottle card-bit part, and the quantity at least two of medicine bottle card-bit part.
Compared with prior art, the beneficial effects of the utility model are: a kind of anti-infection formula anesthetic syringe, simple in construction, there is no the push rod contacted in conventional syringe and the piston contacted with medicinal liquid with finger, directly utilize electronic impulse technology i.e. needleless injection techniques, cross-contamination to medicinal liquid when can effectively prevent operating syringe, it is ensured that drug safety, after injection without wound, the problem such as wound infection produced after effectively solving the injection of existing syringe.
Accompanying drawing explanation
Fig. 1 is this utility model structural representation；
Fig. 2 is structural representation at a of Fig. 1.
In figure: 1 housing, 2 driving means place positions, 3 medicinal liquid place positions, 4 impulse current generators, 5 drive blocks place pipeline, 6 driving coil, 7 drive blocks, 8 impact pistons, 9 rubber stoppers, 10 passages, 11 secondary springs, 12 medicine bottle placing troughs, 13 medicinal liquid ingress pipes, 14 medicine bottle card-bit parts.
Detailed description of the invention
Below in conjunction with the accompanying drawing in this utility model embodiment, the technical scheme in this utility model embodiment is clearly and completely described, it is clear that described embodiment is only a part of embodiment of this utility model rather than whole embodiments.Based on the embodiment in this utility model, the every other embodiment that those of ordinary skill in the art are obtained under not making creative work premise, broadly fall into the scope of this utility model protection.
nullRefer to Fig. 1 and Fig. 2，A kind of technical scheme of this utility model offer: a kind of anti-infection formula anesthetic syringe，Including housing 1，The inside of described housing 1 is provided with driving means place position 2 and medicinal liquid place position 3，The end of described driving means place position 2 is provided with impulse current generator 4，The middle part of described driving means place position 2 is provided with drive block and places pipeline 5，Described drive block places the lateral wall compact winding of pipeline 5 driving coil 6，Described driving coil 6 is connected to impulse current generator 4 by electric conductor，Described impulse current generator 4 is connected to external power supply by electric conductor，Described drive block is movably installed with drive block 7 in placing pipeline 5，The front end of described drive block 7 is provided with impact piston 8，And drive block 7 fits with impact piston 8，Described impact piston 8 is provided with rubber stopper 9 by connecting rod，Described rubber stopper 9 inserts and is arranged in medicinal liquid place position 3，The sidewall of the rear end of described driving means place position 2 is provided with passage 10，Simple in construction，There is no the push rod contacted in conventional syringe and the piston contacted with medicinal liquid with finger，Directly utilize electronic impulse technology and needleless injection techniques，Cross-contamination to medicinal liquid when can effectively prevent operating syringe，Ensure drug safety，After injection without wound，The problems such as the wound infection produced after effectively solving the injection of existing syringe.
Specifically, between described impact piston 8 and the front end of driving means place position 2, secondary spring 11 is installed, by being provided with secondary spring 11, impact piston 8 can be made preferably to reset.
Specifically, the top of described medicinal liquid place position 3 is provided with medicine bottle placing trough 12, the inside of described medicine bottle placing trough 12 is provided with medicinal liquid ingress pipe 13, described medicinal liquid ingress pipe 13 extend in medicinal liquid place position 3, by being provided with medicine bottle placing trough 12 and medicinal liquid ingress pipe 13, medicinal liquid can be made from being advanced into medicinal liquid place position 3, it is to avoid when repeatedly getting it filled, produce antibacterial.
Specifically, the opening part of described medicine bottle placing trough 12 is provided with medicine bottle card-bit part 14, and the quantity at least two of medicine bottle card-bit part 14, by being provided with medicine bottle card-bit part 14, can make fixing more the stablizing and tight of medicine bottle, it is to avoid antibacterial enters medicinal liquid place position 3.
Operation principle: in use, first medicine bottle is fixed in medicine bottle placing trough 12 by medicine bottle card-bit part 14, when needs are injected, starting impulse current feedback circuit 4, drive block 7 moment forward end is made to move, impact piston 8 is driven to move and then drive rubber stopper 9 to extrude the medicinal liquid of medicinal liquid place position 3, it is achieved injecting liquid drug.
Embodiment the most of the present utility model, for the ordinary skill in the art, being appreciated that in the case of without departing from principle of the present utility model and spirit and these embodiments can carry out multiple change, revise, replace and modification, scope of the present utility model is defined by the appended claims and the equivalents thereof.
Claims (4)
- null1. an anti-infection formula anesthetic syringe，Including housing (1)，It is characterized in that: the inside of described housing (1) is provided with driving means place position (2) and medicinal liquid place position (3)，The end of described driving means place position (2) is provided with impulse current generator (4)，The middle part of described driving means place position (2) is provided with drive block and places pipeline (5)，Described drive block places the lateral wall compact winding of pipeline (5) driving coil (6)，Described driving coil (6) is connected to impulse current generator (4) by electric conductor，Described impulse current generator (4) is connected to external power supply by electric conductor，Described drive block is movably installed with drive block (7) in placing pipeline (5)，The front end of described drive block (7) is provided with impact piston (8)，And drive block (7) and impact piston (8) fit，Described impact piston (8) is provided with rubber stopper (9) by connecting rod，Described rubber stopper (9) inserts and is arranged in medicinal liquid place position (3)，The sidewall of the rear end of described driving means place position (2) is provided with passage (10).
- One the most according to claim 1 anti-infection formula anesthetic syringe, it is characterised in that: secondary spring (11) is installed between the front end of described impact piston (8) and driving means place position (2).
- One the most according to claim 1 anti-infection formula anesthetic syringe, it is characterized in that: the top of described medicinal liquid place position (3) is provided with medicine bottle placing trough (12), the inside of described medicine bottle placing trough (12) is provided with medicinal liquid ingress pipe (13), and described medicinal liquid ingress pipe (13) extend in medicinal liquid place position (3).
- One the most according to claim 3 anti-infection formula anesthetic syringe, it is characterised in that: the opening part of described medicine bottle placing trough (12) is provided with medicine bottle card-bit part (14), and the quantity at least two of medicine bottle card-bit part (14).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521094706.5U CN205434584U (en) | 2015-12-26 | 2015-12-26 | Prevent infecting formula anesthetic syringe |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521094706.5U CN205434584U (en) | 2015-12-26 | 2015-12-26 | Prevent infecting formula anesthetic syringe |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205434584U true CN205434584U (en) | 2016-08-10 |
Family
ID=56577832
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201521094706.5U Expired - Fee Related CN205434584U (en) | 2015-12-26 | 2015-12-26 | Prevent infecting formula anesthetic syringe |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205434584U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108187192A (en) * | 2018-01-11 | 2018-06-22 | 余军辉 | The syringe of medicinal powder can be placed |
| CN109350804A (en) * | 2018-12-04 | 2019-02-19 | 孙超 | Special syringe is anaesthetized in a kind of oral cavity |
-
2015
- 2015-12-26 CN CN201521094706.5U patent/CN205434584U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108187192A (en) * | 2018-01-11 | 2018-06-22 | 余军辉 | The syringe of medicinal powder can be placed |
| CN109350804A (en) * | 2018-12-04 | 2019-02-19 | 孙超 | Special syringe is anaesthetized in a kind of oral cavity |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160810 Termination date: 20161226 |