KR102421848B1 - Auxiliary Utensils for Syringe - Google Patents

Abstract

The syringe assisting instrument includes a syringe fixing part in which a first groove into which a syringe is inserted is formed and a gripping part which is provided on at least one side of both sides of the syringe fixing part and in which a second groove into which a finger of a user is inserted is formed. According to the present invention, fatigue is reduced even when the syringe is used repeatedly.

Description

Auxiliary Utensils for Syringe

The present invention relates to a syringe auxiliary device, and more particularly, to help a user more easily grip the syringe when using the syringe, to make the syringe detachable and to increase the fixing force, and to apply the pressure of the piston of the syringe with the thumb or thumb It is a syringe auxiliary device that reduces the burden on the hand even with repeated injections as it can be selected according to convenience such as the head.

Generally, a syringe-type cylinder consists of a syringe filled with a solution and a piston that pushes the solution filled out into the barrel. Such a syringe-type cylinder is generally used for the treatment of patients in hospitals, but recently, it is not only used for cosmetic purposes, but also widely used in various industrial fields.

In the prior art, it was common to attach the auxiliary grip to the syringe plunger, fix it using the index and middle fingers, and pressurize it through the thumb to inject.

In addition, in fixing the syringe, it was necessary to additionally provide a detachment trigger member.

In the prior art, when the medical staff injects dozens or hundreds of vaccines due to the current coronavirus, fatigue in the joints of the user's fingers is often accumulated.

KR 2018-0059421 10 KR 2020-7008177 10

The present invention is to solve the problems of the prior art, to help the user more easily grip the syringe when using the syringe, to increase the fixing force while making the syringe easily detachable, and to press the piston of the syringe with the thumb or two thumbs, etc. It is an object of the present invention to provide a syringe auxiliary device that can be selected according to convenience, thereby reducing the burden on the hand even for repeated injections.

The object of the present invention is not limited thereto, and other objects not mentioned will be clearly understood by those skilled in the art from the following description.

The syringe auxiliary device for achieving the object of the present invention as described above is provided on at least one side of at least one of both sides of the syringe fixing portion and the syringe fixing portion in which the first groove into which the syringe is inserted, the user's finger is inserted and a gripping portion in which a second groove to be formed is formed.

At this time, a flange groove into which the syringe flange is inserted may be further formed on at least one side of the syringe fixing part and the gripping part so that the flange of the syringe can be seated.

In addition, at least one end of both ends of the first groove of the syringe fixing portion may be formed to protrude a fixing portion for improving the fixing force for fixing the syringe.

In addition, a gripper cushion provided at one side of the second groove to provide a cushioning feeling to the user's finger may be further provided.

In addition, a gripping groove for supporting a folded portion of the finger may be further formed at one side of the gripping portion to assist the user in inserting the user's finger into the second groove.

In this case, a gripping groove cushion provided on one side of the gripping groove to provide a cushioning feeling to the folded portion of the user's finger may be further provided.

In addition, a second gripping groove may be further formed on the side wall surface of at least one of the syringe fixing part and the gripping part, in which a finger inserted into the second groove of the gripping part and a finger adjacent to it may contact and be fixed. .

In this case, a second gripping groove cushion provided at one side of the second gripping groove to provide a cushioning feeling to a portion in contact with the user's finger and an adjacent finger may be further provided.

In addition, an auxiliary gripper provided on both sides of the syringe fixing portion and the gripper to support a finger other than the finger inserted into the second groove may be further provided.

In this case, a third groove into which a finger can be inserted may be formed in one side of the auxiliary gripping part.

In addition, the auxiliary grip portion may be formed to protrude at a predetermined interval to the outside of the syringe fixing portion and the grip portion.

In this case, the finger gripping surface of the auxiliary gripper may further include a protrusion cushion movable up and down according to the length of the user's finger.

In addition, to prevent separation of the syringe, one side of the first groove may further include a fixing device for wrapping and fixing the outer peripheral surface of the syringe inserted into the first groove.

In addition, an elastic protrusion for pressing and fixing the outer peripheral surface of the syringe inserted into the first groove of the syringe fixing portion may be further provided.

In addition, a syringe cushion surrounding the upper end of the piston of the syringe may be further included.

In this case, the syringe cushion may further include a connection part connected to one side of the syringe fixing part or the grip part.

In addition, in order to more stably grip the user's finger, one side of the second groove into which the finger is inserted may further include a gripping ring provided to surround the inserted finger.

In addition, in order to facilitate insertion of the syringe into the first groove, the first groove may be formed to gradually decrease in diameter from one end of the first groove into which the syringe is inserted to one side of the center.

In addition, the first groove of the syringe fixing portion and the second groove of the gripping portion may be formed on the other side opposite to each other.

In addition, the syringe fixing portion and the grip portion may be detachably provided so as to be replaced according to the diameter of the syringe or the thickness of the user's finger.

At this time, a connecting protrusion may be formed protruding from one side of the syringe fixing unit and the gripping unit, and a connecting groove corresponding to the connecting protrusion may be formed at one side of the other.

The syringe auxiliary device according to the present invention has the following effects.

First, by allowing the user to more comfortably grip the syringe, there is an effect of relieving fatigue even when the syringe is used repeatedly.

Second, there is an effect that can reduce the time for replacing the syringe by allowing the user to detach the syringe more conveniently.

Third, when the user pressurizes the syringe, the user can use his or her thumb or two thumbs as an alternative, thereby reducing fatigue even when used repeatedly.

Fourth, there is an effect that can be selected according to the user's usage by putting various methods in fixing the syringe.

Fifth, there is an effect that the user does not have to use the same posture for a long time because the user can select the finger gripped.

The following drawings attached to this specification illustrate preferred embodiments of the present invention, and serve to further understand the technical spirit of the present invention together with the detailed description of the present invention, so the present invention is limited only to the matters described in those drawings should not be interpreted as
1 is a perspective view of a syringe aid according to the present invention;
2 is a perspective view of a syringe auxiliary device having a flange groove formed according to the present invention;
3 is a perspective view of a syringe auxiliary device having a fixing unit according to the present invention;
4 is a cross-sectional view of a syringe auxiliary device having a gripping groove according to the present invention;
5 is a perspective view of a syringe auxiliary device having a second gripping groove according to the present invention;
6 is a perspective view of a syringe aid having a third groove according to the present invention;
7 is a perspective view of a syringe auxiliary device having an auxiliary gripping portion formed to protrude at a predetermined interval to the outside of the gripping portion according to the present invention;
8 is a perspective view of a syringe aid having a securing device according to the present invention;
9 is a perspective view of a syringe aid having a fixing device according to another embodiment of the present invention;
10 is a perspective view of a syringe auxiliary device formed with an elastic protrusion according to the present invention;
11 is a perspective view of a syringe aid having a gripping ring according to the present invention;
12 is a cross-sectional view of a syringe auxiliary device formed so as to gradually decrease in diameter from one end of the first groove to one side of the center according to the present invention;
13 is a perspective view of a syringe auxiliary device formed on the other side of the first groove and the second groove facing each other according to the present invention;
14 is a perspective view of a syringe auxiliary device provided with a syringe fixing unit and a holding unit separated according to the present invention;
15 is a perspective view of a syringe aid having a syringe insertion connection according to the present invention; and
16 is a perspective view of the use of the injector auxiliary device according to the present invention.

Advantages and features of the present invention and methods of achieving them will become apparent with reference to the embodiments described below in detail in conjunction with the accompanying drawings. However, the present invention is not limited to the embodiments disclosed below, but may be implemented in various different forms, only those of ordinary skill in the art to which the present invention pertains, to complete the disclosure of the present invention. It is provided to fully understand the scope of the present invention, and the present invention is only defined by the scope of the claims.

The terminology used herein is for the purpose of describing the embodiments and is not intended to limit the present invention. As used herein, the singular also includes the plural, unless the phrase specifically states otherwise. As used herein, “comprises” and/or “comprising” does not exclude the presence or addition of one or more other components in addition to the stated components. Like reference numerals refer to like elements throughout, and "and/or" includes each and every combination of one or more of the recited elements. Although "first", "second", etc. are used to describe various elements, these elements are not limited by these terms, of course. These terms are only used to distinguish one component. Accordingly, it goes without saying that the first component mentioned below may be the second component within the technical spirit of the present invention.

Unless otherwise defined, all terms (including technical and scientific terms) used herein may be used with the meaning commonly understood by those of ordinary skill in the art to which the present invention belongs. In addition, terms defined in a commonly used dictionary are not to be interpreted ideally or excessively unless clearly specifically defined.

Hereinafter, preferred embodiments of the present invention will be described in detail with reference to the accompanying drawings.

Composition of Syringe Aids

1 is a perspective view of a syringe auxiliary device according to the present invention.

As shown in FIG. 1 , the syringe auxiliary device according to the present invention is largely composed of a syringe fixing part 100 and a gripping part 200 .

The syringe fixing unit 100 provides a space in which the syringe 10 can be stably coupled. The syringe fixing unit 100 is generally made of a flat plate or rod shape having a predetermined height, preferably a hexahedral shape, and a first groove is formed so that the syringe 10 is inserted and fixed on one side thereof. At this time, it is preferable that the first groove is formed to have an inner diameter corresponding to the diameter of the syringe 10 to be used.

The holding unit 200 is provided on both sides of the syringe fixing unit 100, preferably on at least one side of both sides based on the direction in which the syringe is inserted into the syringe fixing unit 100 to assist the user in holding the device. to be. The holding part 200 is made of a flat plate or a rod shape, preferably a hexahedral shape, like the syringe fixing part 100, and a second groove is formed on one side thereof so that the user's finger is inserted. In the present invention, although the description has been focused on that the holding parts 200 are formed on both sides of the syringe fixing part 100, this is only for convenience of description and may be formed on only one side depending on the usage mode. The thickness and size of the gripper 200 may be formed in various sizes and shapes in consideration of the thickness of the user's finger.

In this case, a gripper cushion (not shown) providing a cushioning feeling may be further provided on one side of the second groove portion of the gripper 200 , preferably on one side of the second groove portion into which a user's finger is inserted and contacted. The grip part cushion may be made of any material as long as it can provide a sufficient cushioning feeling to the user's finger when gripping or using the syringe 10, but an elastic body or synthetic resin having an elastic material capable of providing a predetermined elasticity is used. good to do

2 is a perspective view of a syringe auxiliary device having a flange groove according to the present invention.

As shown in FIG. 2, the syringe auxiliary device according to the present invention has a syringe flange 11 on at least one side of the syringe fixing part 100 and the gripping part 200 so that the syringe can be more stably seated and fixed. ) A flange groove 300 into which can be inserted may be further formed. The flange groove 300 may have any shape and size as long as one side of the flange 11 extended and formed at the end of the cylinder of the syringe 10 is inserted to stably fix the syringe 10 . Such a flange groove 300 may be formed on only one side of the syringe fixing unit 100 and the gripping unit 200, but preferably, as shown in FIG. 2, the syringe fixing unit 100 is the center It is preferable to be formed to be long to include up to one side of the gripping part 200 .

3 is a perspective view of a syringe auxiliary device having a fixing part according to the present invention.

As shown in FIG. 3 , at least one end of both ends of the first groove portion of the syringe fixing unit 100 has a fixing unit 110 in order to more stably fix the syringe 10 seated on the syringe fixing unit 100 . It may be formed to protrude a predetermined length. This fixing unit 110 may be formed integrally with the syringe fixing unit 100, or may be formed by combining a separate member depending on the usage.

Here, at least one end of both ends of the fixing unit 110 may be deformable to facilitate insertion of the syringe 10, and may be provided with an elastic material so that the syringe inserted into the first groove can be elastically pressed and stably fixed. have.

4 is a cross-sectional view of a syringe auxiliary device having a gripping groove according to the present invention.

As shown in FIG. 4 , one side of the holding unit 200 , preferably one side of the second groove of the holding unit 200 , and more preferably one side corresponding to the second finger joint of the finger inserted into the second groove. It is formed in the gripping groove 210 can be further formed to facilitate gripping. The size, shape, and radius of curvature of the gripping groove 210 may be formed in various ways in consideration of the thickness and size of the user's finger.

In this case, a gripping groove cushion (not shown) that provides a cushioning feeling to one side of the gripping groove 210 , preferably a portion where the user's finger is folded, may be further provided.

5 is a perspective view of a syringe auxiliary device having a second gripping groove according to the present invention.

As shown in FIG. 5 , a second gripping groove 220 may be further formed on the sidewall surface of at least one of the syringe fixing part 100 and the gripping part 200 . The second gripping groove 220 is to provide convenience to a finger adjacent to the finger other than the finger inserted into the gripper 200 or to improve the gripping force of the gripper 200 through the adjacent finger. Although the drawings show that a straight groove is formed over the entire sidewall surface, this is only for convenience of description and may be formed in various shapes in consideration of the user's usage mode.

In this case, a second gripping groove cushion (not shown) may be further provided to provide a cushioning feeling to the finger portion in contact with the second gripping groove 220 . The second gripping groove cushion may be made of any material as long as it can provide a sufficient cushioning feeling to the user's finger when gripping or using the syringe 10 , but an elastic material or synthetic resin having an elastic material capable of providing predetermined elasticity, etc. It is better to use

In FIG. 5 , it is shown that the second gripping groove 220 is formed on both sides, but either one may be provided on only one side according to the user's usage aspect.

6 is a perspective view of a syringe aid having a third groove according to the present invention.

As shown in FIG. 6 , a third groove 400 into which a finger can be inserted can be further formed in the auxiliary gripping part 410 provided on both sides of the syringe fixing part 100 and the gripping part 200 . . The auxiliary gripper 410 is inserted into the gripper 200 to assist in gripping of the remaining fingers in addition to the finger serving as the center of gripping. As such, the auxiliary holding unit 410 is provided on one side of the syringe fixing unit 100 or the holding unit 200, and the shape thereof is the same as the holding unit 200 and has a similar configuration, so a detailed description will be omitted. do it with

7 is a perspective view of a syringe auxiliary device having an auxiliary gripping part which is formed to protrude at a predetermined interval to the outside of the gripping part according to the present invention.

As shown in FIG. 7 , in the auxiliary gripping unit 410 , a groove into which one side of a finger can be inserted is not formed, and the first or second finger joints of the finger stably hold one side of the auxiliary gripping portion 410 . It may be formed to be relatively longer than the syringe fixing unit 100 and the holding unit 200 to be supported. In this case, the protruding end may further include a protrusion cushion capable of adjusting the protruding length according to the length of the user's finger. The protrusion length of the protrusion cushion can be adjusted by adjusting the insertion length of the protrusion cushion to one end of the auxiliary gripper 410 through a screw coupling method or the like.

8 is a perspective view of a syringe aid having a holding device according to the present invention;

As shown in FIG. 8 as an embodiment, the fixing device 500 may be formed of a fixing band connecting both ends of the first groove. The fixing band is made of a material having a predetermined elasticity, and is a device for elastically supporting the syringe 10 so that it is in close contact with the first groove by wrapping one side of the outer circumferential surface of the syringe 10 . Although FIG. 8 shows that one fixing band is provided on one side of the first groove, a plurality of fixing bands may be provided, or may be provided entirely in the first groove, depending on usage.

9 is a perspective view of a syringe auxiliary device provided with a fixing device according to another embodiment of the present invention.

As shown in FIG. 9 , the fixing device 500 may be provided with a ring-shaped fixing ring 510 having an inner diameter corresponding to the outer diameter of the syringe used on one side of the first groove. At this time, the fixing ring 510 is integrally formed on one side of the first groove, or depending on the usage, one side of the fixing ring 510 is operably provided to open and close, and the other side is rotatably coupled through a hinge coupling, etc. The syringe 10 may be provided in an open/closed type to facilitate attachment and detachment. In addition, in FIG. 9 , the fixing ring 510 is mainly illustrated to be provided at both ends of the first groove, but one or three or more fixing rings 510 are provided on one side of the first groove depending on the usage mode. Alternatively, the fixing ring 510 may be formed entirely to correspond to the area of the first groove.

10 is a perspective view of a syringe auxiliary device formed with an elastic protrusion according to the present invention.

As shown in FIG. 10 , the elastic protrusion 120 capable of being fixed may be formed by pressing the outer circumferential surface of the syringe 10 inserted into the first groove. At this time, the elastic protrusion 120 is provided at one side of the first groove, preferably at both ends adjacent to the opening of the first groove, and presses one side of the outer circumferential surface of the syringe 10 inserted into the first groove to improve the fixing force. to be. As such, if it is possible to prevent the syringe 10 from arbitrarily departing from the first groove by pressing the outer peripheral surface of the syringe 10 inserted into the first groove, the shape and number of the elastic protrusion 120 can be formed in various ways. .

11 is a perspective view of a syringe auxiliary device having a gripping ring according to the present invention.

11 , a ring-shaped gripping ring 230 having an inner diameter corresponding to the thickness of a user's finger gripped at one side of the second groove may be provided. At this time, the gripping ring 230 is integrally formed on one side of the second groove, or is rotatably coupled to the other side through a hinge coupling, etc., depending on the usage aspect, so that it can be opened and closed to facilitate movement according to the direction of the user's finger. may be provided. In addition, although the gripping ring 230 is mainly illustrated in FIG. 11 that each is provided in the second groove, one or more gripping rings 230 are provided on one side of the second groove or the second groove depending on the usage aspect. The gripping ring 230 may be formed as a whole to correspond to the area of .

12 is a cross-sectional view of a syringe auxiliary device formed so as to gradually decrease in diameter from one end of the first groove to one side of the center according to the present invention.

12, the first groove is one end of the first groove into which the syringe 10 is inserted so as to assist the insertion of the syringe 10 so that the syringe 10 can be easily inserted into the first groove. It may be formed to gradually decrease in diameter toward one side of the center.

At this time, the angle of the inclined surface may be formed at any angle, as long as it can guide the syringe 10 to be stably inserted into the first groove along the inclined surface, or it may be formed only on either side of both sides of the first groove.

13 is a perspective view of a syringe auxiliary device formed on the other side of the first groove and the second groove facing each other according to the present invention.

As shown in FIG. 13 , the first groove of the syringe fixing unit 100 and the second groove of the gripping unit 200 may be formed on the other side opposite to each other. That is, the second groove of the holding unit 200 may be formed so that the first finger joint of the user can be inserted, and the first groove of the syringe fixing unit 100 may be formed to face the palm of the user. As such, as the first groove and the second groove are formed to face each other, the syringe is disposed between the first groove and the user's palm, so that it is possible to maintain a stably coupled state without using a separate fixing device.

14 is a perspective view of a syringe auxiliary device provided with a syringe fixing unit and a holding unit separated according to the present invention.

14, the syringe fixing unit 100 and the holding unit 200 are not made integrally, and are detachable and interchangeable in consideration of the diameter of the syringe 10 or the size of the user's hand or finger, etc. Possibly, each may be provided. To be detachably provided, a connection protrusion 600 is protruded from one side of one side facing each other of the syringe fixing unit 100 and the holding unit 200, and a connection groove 610 corresponding thereto is formed on the other side. can be formed. The length of the connection protrusion 600 and the connection groove 610 is formed in the syringe fixing part 100 and the gripping part 200 to press the syringe 10 from the pressing surface for pressing the syringe 10 to one side of the center. formed in the direction

However, the length of the connection protrusion 600 and the connection groove 610 may have any length as long as they are not separated through a pressing force for pressing the syringe 10 .

15 is a perspective view of a syringe auxiliary device provided with a syringe insertion connection according to the present invention.

15, the syringe fixing unit 100 can adjust the area of the first groove according to the diameter of the syringe 10 so that the syringe 10 having various diameters can be applied to one syringe auxiliary device. It is formed so as to be separable into two members, and an insertion connection part 620 for adjusting the interval between the separated members may be further provided. A groove into which the insertion connection part 620 is inserted is formed on one surface facing the insertion connection part 620 .

At this time, the area is adjusted to fit the diameter of the syringe 10 on each side where the upper end of the insertion connection part 620 and the upper end of the groove, preferably the insertion connection part 620 and the groove are coupled, and the adjusted area is fixed. A fixing protrusion is formed so that it can be secured.

Although not shown, a syringe cushion (not shown) for relieving fatigue when the user repeatedly presses the syringe piston upper end 12 according to an embodiment of the present invention may be further provided. The syringe cushion may be made of any material as long as it can provide a sufficient cushioning feeling when the user presses the upper end of the syringe piston 12. good night.

In addition, the syringe cushion is additionally provided with a connection part (not shown) connected to one side of the syringe fixing part 100 or the gripping part 200, so that it is not necessary to separately provide a syringe cushion, and a syringe cushion is used according to the user's usage aspect There is no hassle of not having to take it with you even when you are not doing it.

What has been described so far is only one embodiment for explaining the present invention, and may be formed or provided in consideration of the user's usage mode.

Aspects of use of syringe aids

The aspect of use of the injector auxiliary device having the above-described configuration will be described in more detail with reference to the drawings. In describing the invention, it is mentioned in advance that parts that are commonly known and not largely related to the invention are not described in order to avoid confusion in describing the invention.

In the foregoing, it should be construed that changes are possible depending on the usage aspect of the user or administrator as only an example for explaining the present invention and not limiting.

As shown in Figs. 1 to 16 in one embodiment, a detailed description of the use of the injector auxiliary device is as follows.

As shown in FIG. 16 , the syringe auxiliary device inserts and fixes the syringe 10 in the syringe fixing unit 100 , and inserts a finger selected according to the user's convenience into the gripping units 200 formed on both sides to be gripped. do. In FIG. 16 , the middle and ring fingers of the user are mainly described as being inserted into the grip unit 200 , but various fingers such as index and ring fingers, index and middle fingers may be inserted and gripped according to the user's convenience.

In addition, when only one gripping part 200 is formed on one side of the syringe fixing part 100, any one of the fingers except the thumb is inserted into the gripping part 9200 according to the user's convenience to be gripped. may be

After inserting the syringe 10 and the finger into the syringe fixing unit 100 and the gripping unit 200, respectively, the user presses the syringe piston upper end 12 through the thumb or the thumb of the palm of the hand to insert the syringe 10 inside. The injection solution contained in can be injected.

As described above, through the syringe auxiliary device according to the present invention, it is possible to reduce fatigue by dispersing the burden applied to the user's finger or thumb because one of the thumb or the thumb can be selected for injection according to the user's convenience. .

In order to avoid confusion in describing the usage mode of the present invention, it will be described separately in Example 1, Example 2, and Example 3.

Embodiment 1 will be described with a focus on fixing the syringe 10 .

The flange groove 300 is formed by inserting the syringe flange 11 into the flange groove 300 in order to reduce the fatigue or pain that comes when the user repeatedly grips the syringe flange 11 with the index and middle fingers or middle and ring fingers for a long time. Rather than directly holding the syringe flange 11 by fixing it, it is possible to reduce fatigue or pain even after repeated long-term use by holding it through the holding unit 200 .

In addition, when the syringe flange 11 is gripped and pressed with the index and middle fingers or middle and ring fingers, etc., the syringe 10 may not be properly fixed and may vibrate, but by inserting and fixing it into the flange groove 300, it is fixed more stably and is not shaken. make sure not to

The fixing unit 110 is formed to protrude a predetermined length to surround the outer circumferential surface of the syringe 10 so that it can be fixed more stably by pressing and wrapping the syringe 10 in a wider range than the syringe fixing unit 100. .

Here, the fixing part 110 is provided with a deformable elastic material at at least one end of both ends of the fixing part 110 so that the syringe 10 can be inserted regardless of the circumference of the syringe 10, so that the fixing part 110 is provided with a deformable elastic material. The syringe 10 having a larger circumference may be inserted at a predetermined interval to wrap and fix the outer circumferential surface of the syringe 10 , and the syringe 10 having a smaller circumference than the fixing unit 110 may have the fixing unit 110 in the syringe. It can be fixed more stably in the form of enclosing by pressing the outer circumferential surface of (10).

By forming the elastic protrusion 120 on the inside of the syringe fixing unit 100, the elastic protrusion 120 is deformed according to the outer circumferential surface of the syringe 10 regardless of the size of the outer circumferential surface of the syringe 10, so that the outer circumferential surface of the syringe 10 It wraps and compresses to improve fixation.

By additionally providing a fixing device 500 on one side of the syringe fixing unit 100 , it is possible to facilitate detachment of the syringe 10 and improve the fixing force of the syringe 10 .

Here, the fixing device 500 may be provided as a fixing band, a rotating device, etc., and the fixing band is made of an elastic material that is deformable by connecting both sides to the syringe fixing unit 100 to insert the syringe 10 . It can be provided with, one of both sides is made of a hinge type, and the other side is made of a hook type so that it can be detached so that it can be fixed by seating the syringe 10 .

In addition, a fixing ring 510 is additionally provided on the side opposite to the side into which the syringe 10 is inserted and the side into which the syringe 10 is inserted in the syringe fixing unit 100 to insert the syringe 10 when the syringe 10 is inserted. By fixing the upper and lower surfaces of the syringe 10, it is possible to stably fix the syringe 10 and reduce shaking.

In addition, the lower end of the inner surface of the syringe fixing part 100 is divided in half in the direction in which the syringe 10 is inserted, and the insertion connection part 620 is formed to protrude on either side of the both sides according to the size of the outer circumferential surface of the syringe 10 . It is movable, and by forming a locking protrusion on one end surface of the insertion connection part 620 , it is possible to fix the syringe fixing part 100 moved according to the size of the syringe 10 .

The syringe fixing unit 100 is formed such that the diameter gradually decreases from one end of the syringe fixing unit 100 into which the syringe 10 is inserted to one side of the central portion, so that the syringe 10 is the predetermined angle of the syringe fixing unit 100 . The branch can facilitate insertion of the syringe 10 by inserting the syringe 10 as sliding along one end surface.

The above-described content is merely an embodiment for the description of the present invention and may be provided in consideration of the user's usage mode.

Example 2 will be mainly described with regard to phages.

The gripper 200 further forms a gripping groove 210 so that when the user presses the syringe 10, the user's finger folds pain by forming a gripping groove 210 to match the folded part of the user's finger. can reduce

In addition, the second gripping groove 220 is further formed so that the insertion finger 20 inserted into the second groove of the gripper 200 and the adjacent finger 21 adjacent to the second gripping groove 220 repeatedly contact the second gripping groove 220 . It reduces fatigue or pain when the syringe 10 is used for a long time, and the adjacent finger 21 does not slip when the syringe 10 is pressed, and it helps to more stably hold the syringe 10 .

In addition, the auxiliary gripper 410 is further provided to grip the auxiliary gripper 410 in order to disperse the fatigue or pain that comes when the syringe 10 is pressed only by the compression portion 22 or the force of the thumb. It is possible to reduce fatigue or pain even when the syringe 10 is repeatedly used for a long time by distributing the force to the first joint of the adjacent finger 21 .

Here, the auxiliary gripping unit 410 forms the third groove 400 so that other fingers except the insertion finger 20 are inserted, so that the auxiliary gripper 410 can be gripped more stably, and can reduce fatigue or fatigue when joining.

In addition, a protrusion cushion adjustable to fit the length of the user's finger is further provided on the gripping surface gripped by the finger in the auxiliary gripper 410 so that it can be adjusted to fit different user's finger lengths.

In addition, a gripping ring 230 is additionally provided on one side of the gripper 200 so that the user grips it through the gripping ring 230 so that the gripped finger does not come off easily even if the user moves, and it is repeatedly used for a long time for a while. It helps you to use it again right away without having to leave it alone when taking a break.

Example 3 is an illustration of the present invention provided in another form.

As shown in FIG. 16 , when used contrary to one embodiment of the present invention, the fixing part 100 and the gripping part 200 are formed on one surface facing each other so that the syringe 10 is separated from the syringe fixing part 100 . The syringe 10 inserted into the syringe fixing unit 100 to prevent it from coming into contact with the user's palm holding the holding unit 200, so that the user's palm performs the role of a fixing device, so that the syringe fixing unit 100 ), it is possible to prevent the detachment of the syringe 10 inserted in the.

In another embodiment, the syringe fixing unit 100 is provided to fit the circumference of the different syringes, and the grip unit 200 is provided to fit different user's finger thicknesses to fit the circumference of the syringe 10 used by the user. It is possible to select the syringe fixing part 100, select the grip part 200 suitable for the thickness of the user's finger, and connect them to each other.

At this time, when changing to the syringe 10 having a different circumference or changing the user and the finger thickness is different, the entire syringe auxiliary device is not additionally provided, and only the syringe fixing part 100 or the holding part 200 is separated and replaced. It is possible to reduce the hassle of the user having to carry multiple syringe aids.

As described above, those skilled in the art to which the present invention pertains will understand that the present invention may be embodied in other specific forms without changing the technical spirit or essential characteristics thereof. Therefore, it is to be understood that the foregoing is illustrative in all respects and not restrictive. The scope of the present invention is indicated by the following claims rather than the detailed description, and all changes or modifications derived from the meaning and scope of the claims and equivalent concepts should be construed as being included in the scope of the present invention.

10: syringe
11: Syringe Flange
12: syringe piston upper end
20: insert finger
21: adjacent finger
22: compression part
100: syringe fixing unit
110: fixed part
120: elastic projection
200: grip part
210: grip groove
220: second gripping groove
230: gripping ring
300: flange groove
400: third groove
410: auxiliary grip portion
500: fixture
510: retaining ring
600: connection protrusion
610: connection groove
620: insert connection

Claims (21)

A syringe fixing portion in which a first groove into which the syringe is inserted is formed;
a grip part provided on at least one side of both sides of the syringe fixing part and having a second groove into which a user's finger is inserted;
a gripper cushion provided on one side of the second groove to provide a cushioning feeling to the user's finger; and
a second gripping groove formed on at least one side of the syringe fixing part and the gripping part so that a finger inserted into the second groove of the gripping part and a finger adjacent to it can be fixed in contact with each other;
A syringe aid comprising a. The method according to claim 1,
In order to allow the flange of the syringe to be seated, a flange groove into which the syringe flange is inserted is further formed on one side of at least one of the syringe fixing part and the gripping part. delete delete delete delete delete delete delete delete delete delete delete delete delete delete delete delete delete delete delete

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