KR20180052186A - An Assembly For Medical Device - Google Patents

Abstract

The present invention relates to an assembly for a medical device, which comprises the following: a vertical coupling unit formed at the front top surface of a step and a clamping unit which are formed at the rear surface of a medical device main body; and a horizontal coupling unit formed at the rear surface of the medical device main body and at the front surface of the clamping unit at a relatively low position with respect to the vertical coupling unit. The medical device main body and the clamping unit of the medical device are detachably fitted and coupled to the vertical coupling unit and the horizontal coupling unit in a direction orthogonal to each other, and are stably supported and coupled.

Description

≪ RTI ID = 0.0 > An Assembly For Medical Device &

The present invention relates to a medical device assembly detachably attachable to a clamping unit using a step formed on a rear surface of a main body of a medical device. More particularly, the present invention relates to a medical device assembly capable of easily coupling a clamping unit and a medical device And the angle of the medical device can be varied in a state where the medical device is coupled to the clamping portion.

Generally, the medical post is used as a device for assisting the movement of the patient administering the intravenous injection or fixing the medicine infusion pump or various medical devices.

That is, the post allows the patient to move with the patient, not only when the patient is staying in one place, but also when moving, together with the medical device, which is a device that allows the patient to control even minute amounts of drug.

Such a medical device is secured to the post via a clamp, which is conventionally constructed in such a way that it is pressed and fixed to the post via a threaded lever.

However, since medical devices such as an infusion pump are fixed at a certain height in the post, there is a problem that a lying patient or a standing medical practitioner is inconvenient in manipulating a medical device or identifying with eyes.

In addition, the conventional medical instrument has a problem that the clamp is integrally provided and can not be quickly coupled to the post in case of emergency.

Korean Patent No. 1594021 Korean Registration Practical No. 0354374

SUMMARY OF THE INVENTION It is a first object of the present invention to provide a medical instrument assembly and a medical instrument assembly which can stably attach and detach a medical device main body and a clamping part while being supported by each other through a vertical coupling part and a horizontal coupling part, .

A second object of the present invention is to provide a medical device assembly in which the angle of the medical device can be varied in a state where the medical device is coupled to the clamping portion.

According to a first aspect of the present invention, there is provided a medical device assembly having a clamping part fixed to a post, comprising a step formed on a rear surface of a main body of the medical device and a step formed on an upper surface of the front surface of the clamping part Vertical coupling portion; And a horizontal coupling portion formed at a rear surface of the main body of the medical device and at a front surface of the clamping portion at a relatively low position with respect to the vertical coupling portion, wherein the vertical coupling portion and the horizontal coupling portion are orthogonal In a direction to be detachable and stably supported and coupled.

A second aspect of the present invention is the medical instrument according to the first aspect of the invention, wherein the vertical coupling portion comprises a first insertion port formed in a direction perpendicular to the step of the main body of the medical device, and a first elastic piece extending in the upper end of the clamping portion, .

According to a third aspect of the present invention, in the first aspect of the invention, the horizontal coupling portion includes a second insertion hole formed in a horizontal direction at a lower portion of the main body of the medical device, and a second elastic piece folded in a horizontal direction under the clamping portion .

According to a fourth aspect of the present invention, in the third aspect of the present invention, grooves are formed in the upper and lower portions of the second elastic piece, and a first irregularity corresponding to the groove is further formed on the inner side surface of the second insertion hole.

According to a fifth aspect of the present invention, in the first aspect of the present invention, in the first aspect of the present invention, the horizontal coupling portion includes a support piece extending horizontally in a lower portion of the clamping portion and having a second concave- And a depressed groove formed in the bottom surface of the main body.

In a sixth aspect of the present invention according to the first aspect of the present invention, the clamping unit comprises a clamp body fixed to the post via a clamp, and a coupling block having a front surface coupled to the medical device body and a rear surface hinged to the clamp body. do.

According to a seventh aspect of the present invention, in the sixth aspect of the present invention, the clamp body is formed such that a sloped surface is formed on one surface thereof, so that the coupling block can selectively change the tilting angle.

According to an eighth aspect of the present invention, in the seventh aspect, the inclined surface is formed on one of upper, lower, upper and lower sides of the clamp body.

According to a ninth aspect of the present invention, in the seventh invention, the coupling block and the clamp body are configured to be able to maintain a variable angle through the attachment means.

A tenth aspect of the invention is the ninth invention, wherein the attachment means is a permanent magnet embedded in the clamp body or the coupling block or the clamp body and the coupling block.

According to the medical device assembly of the present invention, the main body of the medical device and the clamping portion can be stably attached and detached while being supported by each other through the vertical coupling portion and the horizontal coupling portion.

In addition, when the main body of the medical device is coupled to the clamping portion, there is an effect that a sound effect such as "click"

Further, since the angle can be varied in a state where the medical device is coupled to the clamping portion, there is an effect that the medical practitioner can operate the medical device more conveniently.

1 shows a first embodiment of a medical device assembly according to the present invention,
Fig. 2 is an exploded perspective view of Fig. 1,
Figure 3 also shows a second embodiment of a medical device assembly according to the present invention,
Figure 4 also shows a third embodiment of a medical device assembly according to the present invention,
Fifth, also in the fourth embodiment of the medical device assembly according to the present invention,
Figure 6 is a fifth embodiment of a medical device assembly according to the present invention.

BRIEF DESCRIPTION OF THE DRAWINGS The above and other objects, features, and advantages of the present invention will become more readily apparent from the following description of preferred embodiments with reference to the accompanying drawings. However, the present invention is not limited to the embodiments described herein but may be embodied in other forms.

Rather, the embodiments disclosed herein are provided so that the disclosure can be thorough and complete, and will fully convey the scope of the invention to those skilled in the art.

The embodiments described and exemplified herein also include their complementary embodiments.

In the present specification, the singular form includes plural forms unless otherwise specified in the specification. The terms "comprise" and / or "comprising" used in the specification do not exclude the presence or addition of one or more other elements.

Hereinafter, the present invention will be described in detail with reference to the drawings. In describing the specific embodiments below, various specific details have been set forth in order to provide a more detailed description of the invention. However, it will be appreciated by those skilled in the art that the present invention may be understood by those skilled in the art without departing from such specific details. In some cases, it should be mentioned in advance that it is common knowledge in describing an invention that parts not significantly related to the invention are not described in order to avoid confusion in explaining the present invention.

Hereinafter, the medical device assembly according to the present invention will be described in detail with reference to the accompanying drawings.

Fig. 1 is a first embodiment of a medical device assembly according to the present invention, and Fig. 2 is an exploded perspective view of Fig. 1. Fig.

1 and 2, the first embodiment of the present invention relates to a medical device having a clamping portion 20 fixed to a post 200, To a medical device assembly that is detachably attachable to a clamping portion (20) using a step (11).

The medical device assembly is composed of two parts: a vertical coupling part 30 formed on the main body 10 of the medical device and the clamping part 20, and a horizontal coupling part 40.

The vertical coupling portion 30 is formed on the step 11 formed on the rear surface of the main body 10 and on the upper surface of the front surface of the clamping portion 20.

The vertical coupling unit 30 includes a first insertion port 32 formed in a vertical direction to the step 11 of the medical device body 10 and a second insertion hole 32 extending upward from the upper end of the clamping unit 20, And a first elastic piece 31 which is curved in one direction so as to have a curved shape.

When the first elastic piece 31 is inserted into the first insertion hole 32, the first elastic piece 31 is bent in an upright state, so that an elastic restoring force is generated in the first insertion hole 32 and can be prevented from being separated.

The horizontal coupling unit 40 is formed on the rear surface of the main body 10 and the front surface of the clamping unit 20 at a relatively low position relative to the vertical coupling unit 30.

The horizontal coupling portion 40 includes a second insertion port 42 formed in the lower portion of the main body 10 of the medical device in a horizontal direction and a second insertion hole 42 formed in a lower portion of the clamping portion 20, (41).

In this case, the second elastic piece 41 is made of a metal material having an elastic force. When the second elastic piece 41 is inserted into the second insertion hole 42, the folded portion is protruded to secure flexibility and elasticity .

In addition, grooves 411 are formed in the upper and lower portions of the second elastic piece 41, and a first unevenness 421 corresponding to the groove 411 is further formed on the inner side surface of the second insertion hole 42 .

In this configuration, when the second elastic piece 41 is inserted into the second insertion hole 42, the force is not forced while confirming whether the groove 411 is positioned in the first concavity 421 with the sound of "click" It is possible to prevent the second elastic piece 41 from being disengaged from the second insertion port 42. [

 The method of joining the medical device main body 10 and the clamping unit 20 as described above is such that the first elastic piece 31 is inserted into the first insertion port 32 formed in the step 11, When the lower portion of the main body 10 is pushed, the second resilient piece 41 is resiliently coupled to the second insertion port 42 while turning at an arc radius.

The resilient restoring force of the first resilient piece 31 and the resilient restoring force of the resilient piece 41 of the second resilient piece 41 and the second insertion port The medical device main body 10 is structured so as to be firmly fixed to the clamping portion 20 without being detached.

Since the vertical coupling portion 30 and the horizontal coupling portion 40 are fitted to each other so as to be detachably connected to each other in the orthogonal direction, the structure of the medical device main body 10 can be more stably fixed to the clamping portion 20 .

Figure 3 is a second embodiment of a medical device assembly according to the present invention.

As shown in Fig. 3, the second embodiment includes the first embodiment, except that the horizontal engagement portion 40 is composed of the support piece 43 and the depression grooves 44. Fig.

The supporting piece 43 extends horizontally in a lower portion of the clamping portion 20 and has a second unevenness 431 formed on the upper surface thereof.

The depression groove 44 is formed on the bottom surface of the medical device body 10 so as to correspond to the second concave and convex portions 431 of the support piece 43.

In this configuration, when the lower portion of the main body 10 of the medical device 10 is pushed while the first elastic piece 31 is inserted into the first insertion port 32 formed in the step 11, The groove 44 is coupled to the second concave and convex portion 431 formed on the upper part of the support piece 43 of the clamping portion 20 while the lower portion of the medical device main body 10 is inserted into the clamping portion 43, And can be prevented from being separated from the support piece (43) of the main body (20).

FIG. 4 is a third embodiment of a medical device assembly according to the present invention, FIG. 5 is a fourth embodiment of the medical device assembly according to the present invention, and FIG. 6 is a fifth embodiment of the medical device assembly according to the present invention .

4, the clamping unit 20 of the third embodiment includes a clamp body 21 fixed to the post 200 via a clamp 211, a front surface coupled to the medical device body 10 And a rear surface thereof is constituted by a coupling block 22 which is hinged to the clamp body 21.

This configuration is such that the angle can be changed in a state where the medical device main body 10 is connected to the coupling block 22. [

Here, the clamp body 21 is fixed to the post 200 through the clamp 211, and the position of the clamp 211 can be changed according to the arrangement of the post 200 (vertical, horizontal).

The clamp body 21 is hinged around the coupling block 22 and the hinge shaft 50.

At this time, the clamp body 21 is configured such that the inclined surface 212 is formed on one surface so that the angle of the coupling block 22 can be changed.

The third embodiment of the present invention is provided with a structure in which the inclined surface 212 is formed on the upper part of the clamp body 21 so that the coupling block 22 can be angled upward.

5, the inclined surface 212 may be formed at a lower portion of the clamp body 21 so that the coupling block 22 may be angled downward. In addition, as shown in FIG. 6, It is needless to say that the inclined surface 212 may be formed on the upper side and the lower side of the clamp body 21 so that the angle of the coupling block 22 is changed upward and downward.

Here, the angle range of the inclined surface 212 is preferably in the range of 30 ° to 45 °.

The coupling block 22 and the clamping body 21 are formed to be able to maintain a variable angle through the attaching means. The attaching means may include a clamping body 21 or a coupling block 22 or a clamping body 21 And a combination of a permanent magnet 60 or a permanent magnet 60 embedded in the coupling block 22 and a metal plate (not shown).

It is needless to say that such an attachment means is not limited to the permanent magnet 60 but may be configured in various configurations such as a combination of a groove and a projection.

It should be noted that the embodiments described in the present specification and the configurations shown in the drawings are only the most preferred embodiments of the present invention and are not intended to represent all of the technical ideas of the present invention so that various equivalents And variations are possible.

10: medical device main body 11: step
20: clamping part 21: clamp body 211: clamp
212: inclined surface 22:
30: vertical coupling portion 31: first elastic piece 32: first insertion hole
40: horizontal joining portion 41: second elastic piece 411: groove
42: second insertion port 421: first concave / convex
43: Support piece 431: Second unevenness
44: recessed groove
50: Hinge shaft
60: permanent magnet
200: Post

Claims (10)

A medical device having a clamping part fixed to a post,
A vertical engaging portion 30 formed at the upper end of the front surface of the clamping portion 20 and the step 11 formed at the rear surface of the medical device body 10; And
And a horizontal coupling unit 40 formed at a rear surface of the main body 10 and at a front surface of the clamping unit 20 at a relatively low position relative to the vertical coupling unit 30,
Characterized in that the medical device body (10) and the clamping part (20) are detachably engaged with each other so as to stably support the vertical coupling part (30) and the horizontal coupling part (40) in a direction orthogonal to each other. Device assembly.
The method according to claim 1,
The vertical coupling portion 30 includes a first insertion port 32 formed in a direction perpendicular to the step 11 of the medical device body 10,
And a first resilient piece (31) extending in an upper end of the clamping part (20) and curved in one direction so as to have elasticity.
The method according to claim 1,
The horizontal coupling unit 40 includes a second insertion port 42 formed in a horizontal direction at a lower portion of the medical device body 10,
And a second elastic piece (41) folded in a horizontal direction at a lower portion of the clamping part (20).
The method of claim 3,
A groove 411 is formed in an upper portion and a lower portion of the second elastic piece 41 and a first unevenness 421 corresponding to the groove 411 is further formed on an inner surface of the second insertion hole 42 ≪ / RTI >
The method according to claim 1,
The horizontal coupling unit 40 includes a support piece 43 extending horizontally at a lower portion of the clamping unit 20 and having a second unevenness 431 formed on an upper surface thereof,
And a depressed groove (44) formed on the bottom surface of the main body of the medical device so as to correspond to the second unevenness (431) of the support piece (43).
The method according to claim 1,
The clamping unit 20 includes a clamp body 21 fixed to the post 200 through a clamp 211 and a clamping body 21 having a front surface coupled to the medical device body 10 and a rear surface connected to the clamp body 21 by a hinge And a coupling block (22) formed on the top surface of the housing.
The method according to claim 6,
Wherein the clamp body (21) has a sloped surface (212) formed on one side thereof so that the coupling block (22) can be selectively tilted.
8. The method of claim 7,
Wherein the sloped surface (212) is formed in one of upper, lower, or upper / lower portions of the clamp body (21).
8. The method of claim 7,
Wherein the coupling block (22) and the clamping body (21) are configured to maintain a variable angle through attachment means.
10. The method of claim 9,
Characterized in that the attachment means is a permanent magnet (60) embedded in the clamping body (21) or the coupling block (22) or the clamping body (21) and the coupling block (22).

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