CN215194588U - 1ml syringe needle capable of positioning needle point - Google Patents
1ml syringe needle capable of positioning needle point Download PDFInfo
- Publication number
- CN215194588U CN215194588U CN202120548386.5U CN202120548386U CN215194588U CN 215194588 U CN215194588 U CN 215194588U CN 202120548386 U CN202120548386 U CN 202120548386U CN 215194588 U CN215194588 U CN 215194588U
- Authority
- CN
- China
- Prior art keywords
- needle
- syringe needle
- cylinder body
- syringe
- positioning
- 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
Links
- 238000002347 injection Methods 0.000 claims abstract description 9
- 239000007924 injection Substances 0.000 claims abstract description 9
- 238000009434 installation Methods 0.000 abstract description 7
- 210000001503 joint Anatomy 0.000 description 12
- 239000007788 liquid Substances 0.000 description 6
- 239000000243 solution Substances 0.000 description 6
- 230000000474 nursing effect Effects 0.000 description 4
- 208000015181 infectious disease Diseases 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 239000003814 drug Substances 0.000 description 1
- 229940079593 drug Drugs 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000011017 operating method Methods 0.000 description 1
Images
Abstract
The utility model discloses a 1ml syringe needle of location needle point, including the cylinder body, the one end fixedly connected with fixed joint of cylinder body, and the surface one side of cylinder body is close to fixed joint's fixed position connection locating piece, the surface of cylinder body is provided with the graduation apparatus with the corresponding position of locating piece, and one side of cylinder body is provided with connects the pintle, the surface of connecting the pintle is provided with positioning groove, positioning groove's inner wall bottom center department is provided with the mark line layer, the one end fixedly connected with connector of connecting the pintle, the one end of connector is provided with the syringe needle, the one end that the connector was kept away from to the syringe needle is provided with the syringe needle inclined plane. The utility model discloses in, the syringe needle that crosses the setting can carry out stable needle injection work with the cooperation of cylinder, and syringe needle inclined plane and positioning groove and mark line layer orientation coplanar through the setting can conveniently carry out the positioning work of syringe needle when the installation.
Description
Technical Field
The utility model relates to the technical field of medical appliances, in particular to a 1ml syringe needle capable of positioning a needle point.
Background
The advent of syringes is an epoch-making revolution in the field of medical devices. This process of drawing, injecting gas or liquid with a needle is called injection. The injector consists of a syringe with a small hole at the front end and a matched plunger core rod, is used for injecting a small amount of liquid or extracting the liquid into an area which cannot be accessed by other methods or extracting the liquid from the area, when the core rod is pulled out, liquid or gas is sucked from the small hole at the front end of the needle cylinder, when the core rod is pushed in, the liquid or gas is extruded out, the injector plays an extremely important role in the medical industry, different departments, different medicines and different metering have different requirements on the specification of the injector, for example, a 1ml syringe, when a puncture needle is inserted into a conventional syringe, the bevel on the needle point is usually required to be upward, at the same time, the position of the needle cylinder is required to correspond to the position of a dial gauge on the needle cylinder, so that the injection metering observation operation is convenient, in order to ensure that the needle cylinder and the dial gauge are positioned in the same direction, a certain requirement is provided for a 1ml syringe needle with a positioning needle point capable of being accurately positioned;
some current 1ml syringe needles, when carrying out the graduation apparatus butt joint location on needle point inclined plane and the cylinder, nursing staff carries out the manual work and observes the needle point inclined plane usually, find the butt joint with the cylinder again behind the direction, such operating method wastes time and energy, the needle has the sheath more simultaneously, observe and need tear the sheath open, and after tearing the sheath open, observe required time, then lead to the needle to expose for a long time in the air easily, thereby lead to the condition that the needle receives the infection easily, also there are some ways that adopt the mark line to carry out the location simultaneously and carry out supplementary butt joint, and nursing staff all can wear the goggles during the epidemic situation, the obstructed condition of sight appears easily at this time, can't carry out accurate location.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the defects existing in the prior art and providing a 1ml syringe needle for positioning a needle point.
In order to achieve the above purpose, the utility model adopts the following technical scheme: the utility model provides a 1ml syringe needle of location needle point, includes the cylinder body, the one end fixedly connected with fixed joint of cylinder body, and the surface one side of cylinder body is close to fixed joint's position fixedly connected with locating piece, the surface of cylinder body and the corresponding position of locating piece are provided with the graduation apparatus, and one side of cylinder body is provided with the connecting pintle, the surface of connecting the pintle is provided with positioning groove, positioning groove's inner wall bottom center department is provided with the mark line layer, the one end fixedly connected with connector of connecting the pintle, the one end of connector is provided with the syringe needle, the one end that the connector was kept away from to the syringe needle is provided with the syringe needle inclined plane, the syringe needle inclined plane is the same with the positioning groove orientation.
As a further description of the above technical solution:
the connecting pintle and the fixed joint are arranged in a nested and matched manner.
As a further description of the above technical solution:
the fixed joint, the positioning block and the needle cylinder body are integrally manufactured.
As a further description of the above technical solution:
the scale was 1ml in size.
As a further description of the above technical solution:
the cross section of the positioning groove is trapezoidal.
As a further description of the above technical solution:
the color of the marking line layer is red.
The utility model discloses following beneficial effect has:
the 1ml syringe needle head for positioning the needle point can carry out stable needle inserting injection work by the matching of the arranged needle head and a needle cylinder, can conveniently carry out the positioning work when the needle head is installed by arranging the positioning groove, the marking line layer, the positioning block and the graduation meter in the same direction, can ensure that the needle point inclined plane and the graduation meter are in the same direction, thereby ensuring the stability and the safety when in injection, can carry out convenient positioning butt joint installation work by visually observing the correspondence between the marking line and the graduation meter, can conveniently carry out touch type positioning installation work by arranging the positioning groove and the positioning block, can carry out positioning by adopting a touch mode when the sight observation is inconvenient, can still effectively ensure the butt joint accuracy, is flexible and convenient to use and accurate in positioning, easy operation labour saving and time saving has solved some current 1ml syringe needles, when carrying out the graduation apparatus butt joint location on needle point inclined plane and the cylinder, it is all that nursing staff carries out the manual work and observes the needle point inclined plane usually, find the direction back again with the cylinder butt joint, such operating means wastes time and energy, the needle has the sheath more simultaneously, observe and need tear the sheath open, and tear the sheath back, observe required time, then lead to the needle to expose in the air for a long time easily, thereby lead to the condition that the needle received the infection easily, also there are some ways that adopt the mark line to carry out the location simultaneously and carry out supplementary butt joint.
Drawings
FIG. 1 is a schematic view of the overall structure of a 1ml syringe needle for positioning a needle tip according to the present invention;
FIG. 2 is a top view of a 1ml syringe needle with a needle tip positioned according to the present invention;
fig. 3 is a front view of a needle head of a 1ml syringe for positioning a needle point according to the present invention.
Illustration of the drawings:
1. a syringe body; 2. fixing the joint; 3. positioning blocks; 4. a dial gauge; 5. connecting a pintle; 6. a positioning groove; 7. marking a wire layer; 8. a connector; 9. an injection needle; 10. needle bevel.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention; the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance, and furthermore, unless otherwise explicitly stated or limited, the terms "mounted," "connected," and "connected" are to be construed broadly and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.
Referring to fig. 1-3, the present invention provides an embodiment: the utility model provides a 1ml syringe needle of location needle point, including cylinder body 1, the one end fixedly connected with fixed joint 2 of cylinder body 1, and the fixed position fixedly connected with locating piece 3 that fixed joint 2 is close to in surface one side of cylinder body 1, the surface of cylinder body 1 and the corresponding position of locating piece 3 are provided with graduation apparatus 4, and one side of cylinder body 1 is provided with connecting pintle 5, the surface of connecting pintle 5 is provided with positioning groove 6, positioning groove 6's inner wall bottom center department is provided with mark line layer 7, the one end fixedly connected with connector 8 of connecting pintle 5, the one end of connector 8 is provided with syringe needle 9, the one end that connector 8 was kept away from to syringe needle 9 is provided with syringe needle inclined plane 10, syringe needle inclined plane 10 is the same with positioning groove 6 orientation.
The connecting pintle 5 and the fixed joint 2 are arranged in a nested fit manner, and the needle head can be conveniently and stably connected to the needle cylinder through the structural arrangement, so that the injection work can be conveniently carried out; the fixed joint 2, the positioning block 3 and the syringe body 1 are integrally manufactured, and the stability of the whole structure can be ensured by integrally manufacturing; the size of the dial gauge 4 is 1ml, so that the whole needle cylinder structure can perform accurate metering control work; the cross section of the positioning groove 6 is trapezoidal, and the arrangement of the structure can ensure that the position of an upper opening of the positioning groove 6 is larger, so that positioning work can be carried out in a touch mode during installation, the accurate butt joint of the inclined plane position on the needle point and the position of the dial gauge 4 is ensured, and the puncture and needle insertion work is facilitated; the color of the marking line layer 7 is red, the position can be conveniently visually observed through the setting of the marking line layer 7, and the position is corresponding to the position of the dial gauge 4, so that the inclined plane position on the needle point is corresponding to the dial gauge 4, and the puncture and needle pricking work can be conveniently carried out.
The working principle is as follows: when using the 1ml syringe needle of location needle point, through observing mark line layer 7, when carrying out syringe needle and cylinder butt joint installation, dock the installation with the position of mark line layer 7 and the corresponding 4 positions of the graduation apparatus on the cylinder, can guarantee that syringe needle inclined plane 10 can be stable the same with the orientation of graduation apparatus 4, thereby conveniently puncture and prick the needle operation, when the nursing staff sight is obstructed or observe inconveniently, through positioning groove 6 on the touch pintle, simultaneously touch locating piece 3 on the cylinder, it is corresponding with the two position during the butt joint, can guarantee to carry out accurate butt joint installation work.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.
Claims (6)
1. The utility model provides a 1ml syringe needle of location needle point, includes cylinder body (1), its characterized in that: one end of the needle cylinder body (1) is fixedly connected with a fixed joint (2), a positioning block (3) is fixedly connected at one side of the outer surface of the needle cylinder body (1) close to the fixed joint (2), a dial gauge (4) is arranged at the position of the outer surface of the needle cylinder body (1) corresponding to the positioning block (3), and one side of the syringe body (1) is provided with a connecting pintle (5), the outer surface of the connecting pintle (5) is provided with a positioning groove (6), a marking line layer (7) is arranged at the center of the bottom of the inner wall of the positioning groove (6), one end of the connecting pintle (5) is fixedly connected with a connector (8), one end of the connector (8) is provided with an injection needle (9), one end of the injection needle (9) far away from the connector (8) is provided with a needle bevel (10), and the needle bevel (10) is towards the same direction as the positioning groove (6).
2. A pinpoint located 1ml syringe needle as claimed in claim 1 wherein: the connecting pintle (5) and the fixed joint (2) are arranged in a nested and matched manner.
3. A pinpoint located 1ml syringe needle as claimed in claim 1 wherein: the fixed joint (2), the positioning block (3) and the syringe body (1) are integrally manufactured.
4. A pinpoint located 1ml syringe needle as claimed in claim 1 wherein: the scale (4) is 1ml in size.
5. A pinpoint located 1ml syringe needle as claimed in claim 1 wherein: the cross section of the positioning groove (6) is trapezoidal.
6. A pinpoint located 1ml syringe needle as claimed in claim 1 wherein: the marking line layer (7) is red in color.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120548386.5U CN215194588U (en) | 2021-03-17 | 2021-03-17 | 1ml syringe needle capable of positioning needle point |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120548386.5U CN215194588U (en) | 2021-03-17 | 2021-03-17 | 1ml syringe needle capable of positioning needle point |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215194588U true CN215194588U (en) | 2021-12-17 |
Family
ID=79443074
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120548386.5U Expired - Fee Related CN215194588U (en) | 2021-03-17 | 2021-03-17 | 1ml syringe needle capable of positioning needle point |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215194588U (en) |
-
2021
- 2021-03-17 CN CN202120548386.5U patent/CN215194588U/en not_active Expired - Fee Related
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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: 20211217 |