CN219231025U

CN219231025U - Fixing clamp for assisting in pushing medicine by syringe

Info

Publication number: CN219231025U
Application number: CN202222151226.4U
Authority: CN
Inventors: 李维; 王珊; 丁楠; 文金辉
Original assignee: Affiliated Hospital of Chengdu University
Current assignee: Affiliated Hospital of Chengdu University
Priority date: 2022-08-16
Filing date: 2022-08-16
Publication date: 2023-06-23
Anticipated expiration: 2032-08-16

Abstract

The utility model relates to a fixing clamp for assisting in pushing medicine of an injector, which belongs to the technical field of medical supplies and comprises a fixing clamp, an elastic clamp, an arc clamp, a slide bar and a push plate, wherein the elastic clamp and the arc clamp are arranged on the fixing clamp side by side, the slide bar is respectively arranged on two sides of the elastic clamp and the arc clamp, and the push plate is slidably arranged in the slide bar. The utility model can be used for simultaneously clamping two groups of syringes by arranging the elastic clamp and the arc clamp, and drives the double needle handle to perform the operation process of pressing down and realizing synchronous injection by the sliding action of the push plate in the slide bar, thereby ensuring the accuracy of injection dosage. The utility model has simple structure, reasonable design and convenient use, can simultaneously carry out the injection of two medicines, has simple and accurate operation and provides convenience for the work of medical staff.

Description

Fixing clamp for assisting in pushing medicine by syringe

Technical Field

The utility model belongs to the technical field of medical supplies, and particularly relates to a fixing clamp for assisting in pushing medicine by an injector.

Background

Syringes are a common medical device. As early as 15 th century, italian people have proposed the principle of syringes in calyx. Mainly using needles to withdraw or inject gas or liquid. Syringes may also be used for injection of medical devices, containers, such as scientific instruments in chromatography, through rubber diaphragms.

However, in the clinical practical application at present, two medicines are sometimes required to be simultaneously injected in proportion, the operation is complex and inaccurate, and the existing design can solve the problem.

Disclosure of Invention

The utility model aims to solve the defects in the prior art and further provides a fixing clamp for assisting in pushing medicine by a syringe.

In order to achieve the above purpose, the present utility model adopts the following technical scheme:

the utility model provides a fixation clamp for supplementary medicine that pushes away of syringe, includes fixation clamp, elasticity clamp, arc clamp, draw runner and push pedal, be provided with side by side on the fixation clamp elasticity clamp with the arc clamp is located elasticity clamp with the both sides of arc clamp are provided with respectively the draw runner, push pedal slidable mounting is in the draw runner.

Further, the elastic clamp and the arc clamp are semi-arc-shaped, and grooves are formed in the inner walls of the upper ends of the elastic clamp and the arc clamp.

Further, a slide way is machined in the slide bar, sliding blocks are arranged at the bottom ends of two sides of the push plate, and the sliding blocks are slidably installed in the slide way.

Further, the top plate of the push plate is arc-shaped, and the two arcs are respectively concentric with the elastic clamp and the arc clamp.

Further, the widths of the elastic clamp and the arc clamp are 3-5 cm.

The utility model has the following beneficial effects on the prior art:

the utility model can be used for simultaneously clamping two groups of syringes by arranging the elastic clamp and the arc clamp, and drives the double needle handle to perform the operation process of pressing down and realizing synchronous injection by the sliding action of the push plate in the slide bar, thereby ensuring the accuracy of injection dosage. The utility model has simple structure, reasonable design and convenient use, can simultaneously carry out the injection of two medicines, has simple and accurate operation and provides convenience for the work of medical staff.

Drawings

In order to more clearly illustrate the embodiments of the present utility model or the technical solutions in the prior art, the drawings that are needed in the description of the embodiments or the prior art will be briefly described, and it is obvious that the drawings in the description below are some embodiments of the present utility model, and other drawings can be obtained according to the drawings without inventive effort for a person skilled in the art.

FIG. 1 is a schematic illustration of the installation and use of the present utility model;

FIG. 2 is a schematic diagram of the structure of the present utility model;

FIG. 3 is a top view of the present utility model;

1-a fixing clip in the figure; 2-an elastic clamp; 3-arc clamps; 4-sliding strips; 5-pushing plate; 6-grooves; 7-a slideway; 8-sliding blocks.

Detailed Description

The following description of the embodiments of the present utility model will be made apparent and fully in view of the accompanying drawings, in which some, but not all embodiments of the utility model are shown. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-3, the fixing clip for assisting in pushing a medicine of an injector comprises a fixing clip 1, an elastic clip 2, an arc clip 3, a slide bar 4 and a push plate 5, wherein the elastic clip 2 and the arc clip 3 are arranged on the fixing clip 1 side by side, the slide bar 4 is respectively arranged on two sides of the elastic clip 2 and the arc clip 3, and the push plate 5 is slidably arranged in the slide bar 4; so set up, fixation clamp 1 is used for connecting fixed elasticity clamp 2 and arc clamp 3, the material of optimization, the material of fixation clamp 1 is the same in elasticity clamp 2 and arc clamp 3, can select for use medical plastics or medical rubber etc. to make, have certain elasticity and can realize wrapping up the effect of cylinder periphery, the optimization, it can select transparent material, it is convenient to observe the residual medicine in the cylinder like this, the size of elasticity clamp 2 and arc clamp 3 can be set to the same or different, it is more convenient to carry out the injection of same quantity medicament when the same size, when the size is different, the height of its needle handle tail end is the same, through the dose of scale observation injection can, be located the needle head end of syringe can install the three-way valve, can guarantee the synchronism of injection like this, simultaneously through the slip action of push pedal 5, realize the extrusion to needle handle department, accomplish synchronous push-injection work, easy operation is swift, the dose is accurate.

Optimally, the elastic clamp 2 and the arc clamp 3 are semi-arc-shaped, and grooves 6 are formed in the inner walls of the upper ends of the elastic clamp 2 and the arc clamp 3; so set up, elasticity presss from both sides 2 and arc clamp 3 on recess 6, can provide the space for placing of syringe cylinder to conveniently carry out the centre gripping fixedly.

Optimally, a slide way 7 is processed in the slide bar 4, sliding blocks 8 are arranged at the bottom ends of two sides of the push plate 5, and the sliding blocks 8 are slidably arranged in the slide way 7; the arrangement ensures that the sliding block 8 can slide in the sliding way 7 and cannot slide down, and the push plate 5 can drive the needle handle of the injector to synchronously push down.

Optimally, the top plate of the push plate 5 is arc-shaped, and two arcs are respectively concentric with the elastic clamp 2 and the arc clamp 3; the arc arranged on the push plate 5 can be opposite to the end part of the needle handle, so that the needle handle of the injector is uniformly stressed to achieve the effect of synchronous pressing in the pushing and pressing process.

Optimally, the widths of the elastic clamp 2 and the arc clamp 3 are 3-5 cm; so set up, the width of elasticity clamp 2 and arc clamp 3 can be used to the syringe of the different models of centre gripping, guarantees the stability of its fixed centre gripping.

Finally, it should be noted that: the above embodiments are only for illustrating the technical solution of the present utility model, and not for limiting the same; although the utility model has been described in detail with reference to the foregoing embodiments, it will be understood by those of ordinary skill in the art that: the technical scheme described in the foregoing embodiments can be modified or some or all of the technical features thereof can be replaced by equivalents; such modifications and substitutions do not depart from the spirit of the utility model.

Claims

1. A fixation clamp for supplementary medicine that pushes away of syringe, its characterized in that includes fixation clamp (1), elasticity clamp (2), arc clamp (3), draw runner (4) and push pedal (5), be provided with side by side on fixation clamp (1) elasticity clamp (2) with arc clamp (3), be located elasticity clamp (2) with both sides of arc clamp (3) are provided with respectively draw runner (4), push pedal (5) slidable mounting is in draw runner (4).

2. The fixing clamp for assisting in pushing medicine by using the injector according to claim 1, wherein the elastic clamp (2) and the arc clamp (3) are semi-arc-shaped, and grooves (6) are formed in the inner walls of the upper ends of the elastic clamp (2) and the arc clamp (3).

3. The fixing clamp for assisting in pushing medicine of the injector according to claim 2, wherein a slide way (7) is processed in the slide bar (4), sliding blocks (8) are arranged at the bottom ends of two sides of the push plate (5), and the sliding blocks (8) are slidably arranged in the slide way (7).

4. A fixing clip for auxiliary pushing of a syringe according to claim 3, wherein the top plate of the push plate (5) is arc-shaped, and the two arcs are respectively concentric with the elastic clip (2) and the arc clip (3).

5. The fixing clamp for auxiliary pushing of a medicine by a syringe according to claim 4, wherein the width of the elastic clamp (2) and the arc clamp (3) is 3-5 cm.