CN215840936U

CN215840936U - Syringe with label

Info

Publication number: CN215840936U
Application number: CN202121938595.7U
Authority: CN
Inventors: 刘德功; 李建萍
Original assignee: Yantai Yuhuangding Hospital
Current assignee: Yantai Yuhuangding Hospital
Priority date: 2021-08-18
Filing date: 2021-08-18
Publication date: 2022-02-18
Anticipated expiration: 2031-08-18

Abstract

The utility model belongs to the technical field of related injectors, and discloses an injector with a label, which comprises a dustproof sleeve, a needle cylinder, a frosted layer, a push plate, a butting and stretching mechanism, a push rod and a needle rod, wherein the push plate is fixed at one end of the needle cylinder, the frosted layer is fixed at the other end of the needle cylinder, the needle rod is sleeved at the output end of the needle cylinder, the dustproof sleeve is sleeved outside the needle rod, and the push rod is arranged in the needle cylinder in a sliding manner. Effectively solves the problem that the push rod is inconvenient to stretch outwards to draw the liquid medicine, and is more convenient to use.

Description

Syringe with label

Technical Field

The utility model belongs to the technical field of injectors, and particularly relates to an injector with a label.

Background

The appearance of syringe is the revolutionary revolution of medical appliances field, this process of drawing with the syringe needle, injecting gas or liquid is called the injection, current syringe is when using, especially when multiunit syringe uses simultaneously, because the syringe is different to the crowd's batching of difference, current syringe is inconvenient to write the mark, cause and mix the usefulness, and the syringe is when inhaling the liquid medicine syringe inside, need hold the junction of syringe and medicine bottle with the hand and draw the liquid medicine again, it is very inconvenient to use like this, for this reason, we have proposed a syringe with label and are used for solving above-mentioned problem.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a syringe with a label, which solves the problems that the syringe provided by the background technology is inconvenient to write marks and is inconvenient to draw liquid medicine.

In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a take label syringe, includes dirt proof boot, cylinder, dull polish layer, push pedal, butt joint tension mechanism, push rod and needle bar, the one end of cylinder is fixed with the push pedal, the other end of cylinder is fixed with the dull polish layer, the output of cylinder has cup jointed the needle bar, the dirt proof boot has been cup jointed to the outside of needle bar, the inside slip of cylinder is provided with the push rod, the one end of push rod is fixed with the closing plate that is used for with cylinder sealing connection, the other end of push rod is provided with the butt joint tension mechanism who is used for conveniently inhaling the material.

Preferably, butt joint drawing mechanism is including solid fixed ring, connecting plate, connecting axle and fixed block, the one end at the push rod is fixed to the fixed block, the other end of fixed block is provided with the connecting plate, the one end of connecting plate is fixed with be used for with fixed block sliding connection's connecting axle, the connecting axle slides and sets up the inside at the fixed block, the other end of connecting plate is fixed with solid fixed ring.

Preferably, the outer wall of the fixing ring is a smooth wall, and the fixing ring and the connecting plate are fixedly connected through an adhesive.

Preferably, one end of the connecting plate is fixed with an anti-slip pad, and the anti-slip pad is fixedly connected with the connecting plate through glue solution.

Preferably, the inner wall of the needle cylinder is smooth, and the inner wall of the needle cylinder and the sealing plate can be completely attached.

Preferably, the upper end of the frosted layer can be written by a gel pen without losing color.

Compared with the prior art, the utility model provides a syringe with a label, which has the following beneficial effects:

firstly, the frosted layer is added on the needle cylinder of the injector for writing, so that the writing marks can be conveniently marked on the needle cylinder, and a plurality of injectors can be conveniently distinguished when used simultaneously, thereby solving the problem that the marks are inconvenient to write on the injectors, and being more convenient to use.

The utility model adopts the structure that one end of the push rod of the injector is connected with the butt joint stretching mechanism, and the thumb of an injector passes through the inside of the fixing ring of the butt joint stretching mechanism, so that when the liquid medicine is extracted through the injector, the needle rod of the injector is only required to be inserted into the liquid medicine bottle, and the liquid medicine can be extracted into the needle cylinder by applying force through the thumb, thus the problem that the push rod is inconvenient to outwards stretch and extract the liquid medicine can be effectively solved, and the butt joint stretching mechanism is in sliding connection with the injector, one group of butt joint stretching mechanisms can be continuously in butt joint with a plurality of groups of injectors for use, the consumption of raw materials is also reduced, and the use is more convenient.

Drawings

The accompanying drawings, which are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate embodiments of the utility model and together with the description serve to explain the principles of the utility model without limiting the utility model in which:

FIG. 1 is a schematic perspective view of a labeled syringe according to the present invention;

FIG. 2 is a schematic side view of a labeled syringe according to the present invention;

fig. 3 is a schematic view of a pop-up structure of a labeled syringe according to the present invention.

In the figure: 1. a dust-proof sleeve; 2. a needle cylinder; 3. sanding layer; 4. pushing the plate; 5. a butt joint stretching mechanism; 6. a push rod; 7. a sealing plate; 8. a needle bar; 51. a fixing ring; 52. a connecting plate; 53. a connecting shaft; 54. and (5) fixing blocks.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-3, the present invention provides a technical solution: the utility model provides a take label syringe, including dirt proof boot 1, the cylinder 2, dull polish layer 3, the push pedal 4, butt joint tension mechanism 5, push rod 6 and needle bar 8, the one end of cylinder 2 is fixed with push pedal 4, the other end of cylinder 2 is fixed with dull polish layer 3, the output of cylinder 2 has cup jointed needle bar 8, dirt proof boot 1 has been cup jointed to the outside of needle bar 8, the inside of cylinder 2 slides and is provided with push rod 6, the one end of push rod 6 is fixed with and is used for and cylinder 2 sealing connection's closing plate 7, the other end of push rod 6 is provided with the butt joint tension mechanism 5 that is used for conveniently inhaling the material.

The butt joint stretching mechanism 5 comprises a fixing ring 51, a connecting plate 52, a connecting shaft 53 and a fixing block 54, the fixing block 54 is fixed at one end of the push rod 6, the connecting plate 52 is arranged at the other end of the fixing block 54, the connecting shaft 53 used for being in sliding connection with the fixing block 54 is fixed at one end of the connecting plate 52, the connecting shaft 53 is arranged inside the fixing block 54 in a sliding mode, and the fixing ring 51 is fixed at the other end of the connecting plate 52.

In order to reduce friction, the outer wall of the fixing ring 51 is a smooth wall, and the fixing ring 51 and the connecting plate 52 are fixedly connected by an adhesive, so that fingers passing through the fixing ring 51 are less worn.

In order to reduce friction, a non-slip pad is fixed at one end of the connecting plate 52, the non-slip pad is fixedly connected with the connecting plate 52 through glue, and the friction force of the thumb pressing type is reduced through the non-slip pad.

In order to ensure the sealing effect, the inner walls of the needle cylinder 2 are smooth walls, and the inner walls of the needle cylinder 2 and the sealing plate 7 can be completely attached, so that when the sealing plate 7 is pushed by the push rod 6 to slide in the needle cylinder 2, the liquid medicine can be effectively extruded to avoid liquid leakage.

In order to facilitate use, the upper end of the frosted layer 3 can be written by a gel pen without fading, so that information can be written on the surface of each needle cylinder 2 to avoid mixing of the injectors.

The working principle is as follows: when using, write injection information on each cylinder 2 through the gel pen, cup joint solid fixed ring 51 on injection personnel's thumb, dock solid fixed ring 51 and fixed block 54 through connecting axle 53 and fix, take off dirt proof boot 1, inside the liquid medicine bottle that inserts the needs extraction with needle bar 8, outside hard pulling solid fixed ring 51 makes push rod 6 outwards stretch in cylinder 2 is inside, the inside negative pressure that forms of cylinder 2 under the effect of the extraction of closing plate 7, can extract the liquid medicine through needle bar 8, fixed ring 51 is backward extruded after the extraction, drive closing plate 7 reverse slip, extrude the inside unnecessary air of cylinder 2 from needle bar 8, can inject the use, it can to take out connecting axle 53 from fixed block 54 inside and change the syringe use after the injection is accomplished.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a take label syringe, includes dirt proof boot (1), cylinder (2), dull polish layer (3), push pedal (4), butt joint tension mechanism (5), push rod (6) and needle bar (8), its characterized in that: the one end of cylinder (2) is fixed with push pedal (4), the other end of cylinder (2) is fixed with dull polish layer (3), needle bar (8) have been cup jointed to the output of cylinder (2), dirt proof boot (1) has been cup jointed to the outside of needle bar (8), the inside slip of cylinder (2) is provided with push rod (6), the one end of push rod (6) is fixed with and is used for with cylinder (2) sealing connection's closing plate (7), the other end of push rod (6) is provided with butt joint tension mechanism (5) that are used for conveniently inhaling the material.

2. The labeled syringe of claim 1 wherein: docking stretching mechanism (5) is including solid fixed ring (51), connecting plate (52), connecting axle (53) and fixed block (54), the one end in push rod (6) is fixed in fixed block (54), the other end of fixed block (54) is provided with connecting plate (52), the one end of connecting plate (52) is fixed with be used for with fixed block (54) sliding connection's connecting axle (53), connecting axle (53) slide to be set up in the inside of fixed block (54), the other end of connecting plate (52) is fixed with solid fixed ring (51).

3. The labeled syringe of claim 2 wherein: the outer wall of the fixing ring (51) is a smooth wall, and the fixing ring (51) and the connecting plate (52) are fixedly connected through an adhesive.

4. The labeled syringe of claim 2 wherein: and a non-slip mat is fixed at one end of the connecting plate (52), and the non-slip mat is fixedly connected with the connecting plate (52) through glue solution.

5. The labeled syringe of claim 1 wherein: the inner wall of the needle cylinder (2) is smooth, and the inner wall of the needle cylinder (2) and the sealing plate (7) can be completely attached.

6. The labeled syringe of claim 1 wherein: the upper end of the frosted layer (3) can be written by a gel pen without losing color.