CN205434588U - Novel injector - Google Patents
Novel injector Download PDFInfo
- Publication number
- CN205434588U CN205434588U CN201620257717.9U CN201620257717U CN205434588U CN 205434588 U CN205434588 U CN 205434588U CN 201620257717 U CN201620257717 U CN 201620257717U CN 205434588 U CN205434588 U CN 205434588U
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- CN
- China
- Prior art keywords
- syringe
- cylinder
- push rod
- gimbal lever
- syringe 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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- Infusion, Injection, And Reservoir Apparatuses (AREA)
Abstract
The utility model discloses a novel injector, including cylinder, syringe needle and push rod, the cylinder design is cylinder form and the inside cavity that is, the cylinder bottom is the toper form, the toper bottom is equipped with the syringe needle, the syringe needle is as an organic whole with the cylinder, cylinder upper portion both sides are equipped with finger ring, and the inside rubber stopper that is equipped with of cylinder installs in the push rod bottom, the push rod top is equipped with and is a style of calligraphy and pushes away the handle, push away between handle and the cylinder perpendicularly to having the balancing pole, be equipped with reset spring on the balancing pole. This novel injector has solved traditional syringe and has not been convenient for the doctor and sucks the problem of medicine to reduced doctor's the work degree of difficulty, be favorable to improving work efficiency, simultaneously, be equipped with the balancing pole between handle and the cylinder through pushing away, thereby the effectual equilibrium of forces nature that has kept has been favorable to the injection of medicine, and simple structure, reasonable in design, be favorable to in using widely.
Description
Technical field
This utility model relates to technical field of medical instrument, is specially a kind of novel injector.
Background technology
Syringe is that medicinal liquid is injected the medical instruments in patient's body by a kind of doctor, traditional syringe construction great majority are by syringe, syringe needle, push rods etc. form, this structure design doctor is in the injection carrying out medicinal liquid and suction process, not only it is not easy to the suction of medicinal liquid, and can not the balance of preferable retentivity, thus improve working doctor difficulty, reduce work efficiency, simultaneously, from the point of view of existing syringe construction can not preferably use according to doctor, reduce the convenience of use, in order to solve the existence of this problem, therefore, it is proposed that a kind of novel injector.
Utility model content
The purpose of this utility model is to provide a kind of novel injector, with the problem solving to propose in above-mentioned background technology.
For achieving the above object, this utility model following technical scheme of offer: a kind of novel injector, including syringe, syringe needle and push rod, described barrel design is cylindrical shape and internal for cavity, tapered shape bottom described syringe, described conical lower portion is provided with syringe needle, described syringe needle is integrated with syringe, both sides, described syringe top are provided with finger ring, and the rubber closure being provided with inside syringe is arranged on push rod bottom, described push rod top is provided with in yi word pattern push handle, the gimbal lever it is provided with vertically downward between described push handle and syringe, the described gimbal lever is provided with back-moving spring, described syringe barrel is provided with scale, the described gimbal lever is provided with two designs that are centrosymmetric, and gimbal lever bottom is connected on syringe, the described gimbal lever is provided with two designs that are centrosymmetric, and gimbal lever bottom is connected on syringe.
Preferably, the described rounded shape of finger ring is provided with two and is symmetrical design, and described finger ring inner ring is set with sponges cover, and described push handle width is with equal to both sides finger ring centre distance.
Compared with prior art, the beneficial effects of the utility model are: this novel injector, by being provided with the gimbal lever between push handle and syringe, and the gimbal lever is provided with back-moving spring, thus solves the problem that conventional syringe is not easy to doctor's Sucked medicine, thus reduce the work difficulty of doctor, be conducive to improving work efficiency, meanwhile, effectively maintain the balance of power, be conducive to medicine injection, and simple in construction, reasonable in design, be conducive in promoting the use of.
Accompanying drawing explanation
Fig. 1 is this utility model structural representation.
In figure: 1 syringe, 2 syringe needles, 3 push rods, 4 gimbal levers, 5 back-moving springs, 6 push handle, 7 finger rings, 8 sponges covers, 9 rubber closures, 10 scales.
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，A kind of technical scheme of this utility model offer: a kind of novel injector，Including syringe 1、Syringe needle 2 and push rod 3，Described syringe 1 designs in cylindrical shape and inside is cavity，Tapered shape bottom described syringe 1，Described conical lower portion is provided with syringe needle 2，Described syringe needle 2 is integrated with syringe 1，Both sides, described syringe 1 top are provided with finger ring 7，And the internal rubber closure 9 being provided with of syringe 1 is arranged on push rod 3 bottom，Described push rod 3 top is provided with in yi word pattern push handle 6，The gimbal lever 4 it is provided with vertically downward between described push handle 6 and syringe 1，The described gimbal lever 4 is provided with back-moving spring 5，Described syringe 1 barrel is provided with scale 10，The described gimbal lever 4 is provided with two designs that are centrosymmetric，And the gimbal lever 4 bottom is connected on syringe 1，The described gimbal lever 4 is provided with two designs that are centrosymmetric，And the gimbal lever 4 bottom is connected on syringe 1.
This utility model is improved by: this novel injector, it is provided with two and for symmetrical design by the rounded shape of finger ring 7, it is set with sponges cover 8 on described finger ring 7 inner ring, thus not only contribute to the balance of retentivity, and doctor's finger is put into finger ring 7 finger in force process and is felt the most comfortable, it is provided with two designs that are centrosymmetric by the gimbal lever 4, and the gimbal lever 4 bottom is connected on syringe 1, thus the balance of beneficially retentivity, it is integrated with syringe by syringe needle 2, thus preferably maintain the overall air-tightness of syringe, it is provided with back-moving spring 5 by the gimbal lever 4, doctor's elastic force by back-moving spring 5 during sucking medicinal liquid can be easy to medicinal liquid is sucked, and simple in construction, reasonable in design, be conducive in promoting the use of.
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 (2)
- null1. a novel injector，Including syringe (1)、Syringe needle (2) and push rod (3)，It is characterized in that: described syringe (1) design is in cylindrical shape and inside is cavity，The tapered shape in described syringe (1) bottom，Described conical lower portion is provided with syringe needle (2)，Described syringe needle (2) is integrated with syringe (1)，Described syringe (1) both sides, top are provided with finger ring (7)，And the internal rubber closure (9) being provided with of syringe (1) is arranged on push rod (3) bottom，Described push rod (3) top is provided with in yi word pattern push handle (6)，The gimbal lever (4) it is provided with vertically downward between described push handle (6) and syringe (1)，The described gimbal lever (4) is provided with back-moving spring (5)，Described syringe (1) barrel is provided with scale (10)，The described gimbal lever (4) is provided with two designs that are centrosymmetric，And the gimbal lever (4) bottom is connected on syringe (1)，The described gimbal lever (4) is provided with two designs that are centrosymmetric，And the gimbal lever (4) bottom is connected on syringe (1).
- A kind of novel injector the most according to claim 1, it is characterized in that: the rounded shape of described finger ring (7) is provided with two and is symmetrical design, being set with sponges cover (8) on described finger ring (7) inner ring, described push handle (6) width is with equal to both sides finger ring (7) centre distance.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620257717.9U CN205434588U (en) | 2016-03-30 | 2016-03-30 | Novel injector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620257717.9U CN205434588U (en) | 2016-03-30 | 2016-03-30 | Novel injector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205434588U true CN205434588U (en) | 2016-08-10 |
Family
ID=56608332
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620257717.9U Expired - Fee Related CN205434588U (en) | 2016-03-30 | 2016-03-30 | Novel injector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205434588U (en) |
-
2016
- 2016-03-30 CN CN201620257717.9U patent/CN205434588U/en not_active Expired - Fee Related
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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 |
Granted publication date: 20160810 Termination date: 20180330 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |