KR101392731B1 - Vessel for medical suction unit - Google Patents

Abstract

The present invention relates to a medical suction container, in which an open side end portion of a vinyl bag in which a bodily fluid is received is firstly fixed to the upper end of the main body of the suction container by a fixing ring and a lid, So that the suction of the vacuum pump and the weight of the body fluid accommodated in the inside gradually increase, the fixing of the plastic bag can be stably maintained in the body of the suction container while the polymer bag is provided in the plastic bag, So that the treatment of the sucked body fluid can be cleanly and easily performed.
The medical suction container according to the present invention is constructed such that the other end of the suction pipe connected to one end of the suction needle of the suction needle inserted into the human body is connected to the upper portion of the upper portion of the medical suction cup, And the other end of the suction hose connected to the other end of the suction hose is connected to a vacuum pump generating a suction force to receive a body fluid of a certain volume. The suction port is formed in a hollow cylindrical shape with an open bottom, And the other end of the suction pipe is connected and the suction hose port is provided at one side of the suction pipe port so that the other end of the suction hose is connected to the other end of the suction hose and has an extended portion extending downward along the outer periphery. The protruding portion is formed to protrude downward, and a coupling groove is formed between the extending portion and the protruding portion The lid being; A vinyl bag in which an upper end portion opened in a binding groove of the lid is selectively fixed, body fluids sucked through the suction tube are accommodated, and at least one through hole is formed through the upper portion; A polymer absorbent foam which is selectively accommodated in the inside of the plastic bag through an inlet of the lid so that the body fluid is received in a gel type when the body fluid is received in the plastic bag; A fixing ring selectively seated on the binding groove of the lid so as to fix the upper end of the plastic bag on the binding groove of the lid; And a main body in which the lid is coupled to an outer surface of an upper end portion of the vinyl bag, which is opened to allow the upper end of the vinyl bag to be fixed secondarily by the lid, .

Description

{Vessel for medical suction unit}

More particularly, the present invention relates to a medical suction container, and more particularly, to a medical suction container, which is configured such that an open side end portion of a vinyl bag in which body fluids are received is firstly fixed to the upper end of a main body of a suction container by a fixing ring and a lid, The suction of the vacuum pump or the weight of the body fluid accommodated in the inside gradually increases, so that the fixation of the plastic bag can be stably maintained in the body of the suction container, while the polymer bag is provided in the plastic bag, So that the treatment of the sucked body fluids can be performed cleanly and easily.

In general, a medical aspirator is used for sucking body fluids such as a plurality of patients or carcasses in a medical field and discharging the fluids to the outside.

In this case, the suction tube is provided as a bellows type, and a lid is coupled to an open upper portion of the suction tube. On the upper surface of the lid, a suction pipe port and a suction hose port are provided And a suction pipe and a discharge pipe are connected to the respective ports.

The medical cannula of the cantilever type has a bellows type in which the suction container has a wrinkle on its outer surface so that the body fluid of the human body can be discharged to the outside by compression and expansion of the suction container.

On the other hand, in the case of an automatic type medical suction device among the medical suction devices, the suction device is forcibly forced to the inside of the suction container by using a low vacuum pressure such as a vacuum pump, and is discharged to the outside through a suction container sucked.

In other words, the suction container has a cylindrical or polygonal tubular shape with a lid coupled to an upper portion thereof, and a suction port and a suction hose port are provided on the upper surface of the lid, and a suction pipe and a suction hose are connected do.

At this time, a suction needle to be inserted into a human body is provided at one end of the suction pipe, and a vacuum pump is connected to one end of the suction hose to generate a suction force to suck body fluids through the suction pipe to the suction container through the suction hose .

That is, when a vacuum is generated by the operation of the vacuum pump and a suction force is generated, a negative pressure is generated in the suction tube, the suction container, and the suction hose so that the body fluid of the body is sucked from the suction tube. .

As described above, when the body fluid contained in the suction container is accumulated in the suction container by a predetermined amount, the suction container is repeatedly reused by a method of emptying the suction container.

However, in the medical aspirator according to the related art as described above, in particular, the conventional suction container is simply provided with a suction port and a suction port provided on the upper surface of the lid by covering the suction port with a lid. There is a problem in that it is inconvenient to use.

In addition, since the treatment of the body fluid contained in the suction container is reused in such a manner that the lid is opened and emptied, there is a problem that the body fluid can not be kept clean.

Therefore, there is a need for a research and development of a suction container which can clean and easily treat body fluids accommodated in a suction container for sucking and treating human body fluids.

Registered Utility Model No. 386026 in Korea Registered May 27, 2005

In order to solve the above-mentioned problems, the present invention is characterized in that an open end of a vinyl bag in which body fluids are contained is first fixed by a fixing ring and a lid, and a lid is fixed to an upper- And it is an object of the present invention to provide a medical suction container capable of stably holding the plastic bag in the main body of the suction container even when the weight of the body fluid accommodated in the inside gradually increases.

Another object of the present invention is to provide a polymeric absorbent bag in a plastic bag accommodated inside a main body of a suction container so that body fluids can be accommodated in a gel type so that treatment for body fluids is clean and easy It is in the cage.

The present invention for achieving the above-mentioned objects is as follows. That is, in the medical suction container according to the present invention, the other end of the suction pipe connected at one end to the handle end of the suction needle inserted into the human body is connected to one side of the upper part, and the suction force And a suction port connected to the other end of the suction hose connected to the vacuum pump for generating a suction force, the suction port being provided at the center of the upper surface of the medical suction port, The other end of the suction pipe is connected and the suction hose port is provided at one side of the suction pipe port so that the other end of the suction hose is connected to the other end of the suction pipe and has an extension extending downward along the outer periphery to a predetermined distance, A lid having a downwardly protruding connection groove formed between the extended portion and the protruding portion; A vinyl bag in which an upper end portion opened in a binding groove of the lid is selectively fixed, body fluids sucked through the suction tube are accommodated, and at least one through hole is formed through the upper portion; A polymer absorbent foam which is selectively accommodated in the inside of the plastic bag through an inlet of the lid so that the body fluid is received in a gel type when the body fluid is received in the plastic bag; A fixing ring selectively seated on the binding groove of the lid so as to fix the upper end of the plastic bag on the binding groove of the lid; And a main body in which the lid is coupled to an outer surface of an upper end portion of the vinyl bag, which is opened to allow the upper end of the vinyl bag to be fixed secondarily by the lid, .

The cap has a downwardly constant length from the inner bottom of the suction port so that the body fluid sucked through the suction tube connected to the suction port is guided toward the inner surface of the lower area of the vinyl bag without being scattered on the inner surface of the upper area of the vinyl bag. And a downward guide pipe having an upper end fixedly coupled to the suction pipe port is further provided.

Further, it is preferable that the through hole formed in the upper portion of the vinyl bag is selectively sealed by a sealing tape so as to prevent the body fluid from being discharged to the outside after the body fluid is received in the vinyl bag.

The fixing ring has a U-shaped cross section having elasticity with respect to a predetermined length from the inside so that the fixing ring can be inserted and fixed on the binding groove via the upper end of the vinyl bag, And the bottom of the protruding end is selectively in contact with the upper surface of the main body.

At this time, the projecting portion of the lid is preferably rounded at one lower end corner portion so that the inner upper end portion of the fixing ring can be guided and fixed with elasticity.

Preferably, the lid coupled to the upper portion of the main body is formed with an engaging groove on the inner surface of the extending portion, and a locking protrusion is formed on the outer surface of the upper end of the main body in correspondence with the engaging groove.

After the open upper end of the plastic bag is seated and fixed on the binding groove of the lid by the fixing ring, the lid is inserted into the inside of the plastic bag in which the upper end is closed by the fixing ring and the lid A top opening selectively opened by an opening / closing cover may be further formed on the upper surface of the upper surface.

Effects of the medical suction container according to the present invention will be described as follows.

First, the open end of the vinyl bag in which the bodily fluid is received is firstly fixed by the fixing ring and the lid, and the lid is fixed to the outer circumferential surface of the upper portion of the main body of the suction container. The fixing of the plastic bag in the main body of the suction container can be stably maintained even if the weight gradually increases.

Second, the body fluid can be accommodated in a gel type by having the polymer absorbent baffle in the plastic bag accommodated inside the body of the suction container, so that the body fluids can be cleanly and easily treated.

BRIEF DESCRIPTION OF THE DRAWINGS FIG. 1 is a perspective view showing a medical suction container according to the present invention. FIG.
FIG. 2 is a perspective view showing a medical suction container according to the present invention. FIG.
3 is a schematic cross-sectional view showing a medical suction container according to the present invention.
FIG. 4 is a cross-sectional view showing the use state of the medical suction container according to the present invention. FIG.
FIG. 5 is a schematic cross-sectional view showing another embodiment of the medical suction container according to the present invention. FIG.

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

FIG. 1 is a perspective view illustrating a medical suction container according to the present invention, FIG. 2 is a perspective view illustrating a medical suction container according to the present invention, FIG. 3 is a cross- And FIG. 4 is a cross-sectional view illustrating the use state of the medical suction container according to the present invention.

1 to 4, a medical suction container 500 according to a preferred embodiment of the present invention includes a suction tube 200 having one end connected to an end of a handle 110 of a suction needle 100 inserted into a human body, And the other end of the suction hose 300 connected at one end to the vacuum pump 400 for generating a suction force by vacuum to suck body fluid of the human body through the suction pipe 200 is connected to the other end of the upper body, It is a vessel in which body fluids are kept in a certain volume.

The suction container 500 includes a lid 510, a plastic bag 530, a polymer absorbing cloth 535, a retaining ring 550, and a body 570.

The lid 510 is formed in a hollow cylindrical shape with an open bottom and a suction port 512 is provided at the center of the upper surface to connect the other end of the suction port 200 to one side of the suction port 512 A hose port 513 is provided to connect the other end of the suction hose 300.

At this time, the suction pipe port 512 and the suction hose port 513 are preferably formed with a plurality of protrusions whose outer surface is downwardly inclined to a normal nipple type.

The lid 510 has an extended portion 514 extending downward along the outer periphery of the lid 510. The lid 510 is spaced a certain distance from the extended portion 514, (515) protrudes downward.

That is, the protruding portion 515 is protruded downward by a certain distance from the inside of the extending portion 514, so that the binding groove 516 is formed between the extending portion 514 and the protruding portion 515.

The lid 510 can prevent the body fluids sucked through the suction tube 200 connected to the suction port 512 from being scattered on the inner surface of the upper region of the vinyl bag 530, It is important to be guided toward the inner surface side of the area.

Therefore, the lid 510 is further provided with a downward guide pipe 518 having an upper end fixedly coupled to the inside of the suction pipe port 512 so as to extend downward from the inner lower portion of the suction pipe port 512 by a predetermined length desirable.

The body fluid sucked through the suction pipe 200 connected to the suction pipe port 512 through the downward guide pipe 518 is discharged to the upper region of the vinyl bag 530 by the downward guide pipe 518, It can be guided toward the inner surface side of the lower region of the vinyl bag 530 without scattering on the inner surface.

The upper end of the vinyl bag 530 opened in the binding groove 516 of the lid 510 is selectively fixed to receive the body fluid aspirated through the suction tube 200.

At this time, the vinyl bag 530 is selectively fixed on the binding groove 516 of the lid 510 through the fixing ring 550, and the vinyl bag 530 is fixed to the lid 510 by a predetermined distance And is preferably fixed to the binding groove 516.

In addition, the inside of the plastic bag 530 is preferably further provided with a polymer absorbent bag 535 for forming a body fluid into a gel-type so that the body fluid can be received in a gel-type when the body fluid is received. 535 may be formed in the inside of the vinyl bag 530 before the vinyl bag 530 is fixed by the lid 510 and the fixing ring 550 so that the open top of the bottom of the lid 510 is hermetically closed, Respectively.

That is, the polymer absorbent fabric 535 is accommodated in the vinyl bag 530 so that the body fluid is received in the gel bag 530 when the body fluid is received in the vinyl bag 530, And an upper end portion of the cap 510 is seated and fixed to the bottom surface portion of the lid 510 so as to be closed by the lid 510 and the fixing ring 550.

In order to prevent the inner surface of the plastic bag 530 from being in close contact with each other when the suction force is generated by the vacuum pump 400, the vinyl bag 530 is provided at the upper end, that is, at the upper end side located on the inner side of the main body 570, (531) are further formed.

When a certain amount of the body fluid is received in the gel-type through the polymer absorbent fabric 535, the upper end of the opened upper end of the vinyl bag 530 is discarded in a state of being sealed by the lid 510 and the fixing ring 550 It is preferable that the through hole 531 formed in the upper end is sealed with a sealing tape 539 during processing.

In other words, the through hole 531 formed in the upper portion of the vinyl bag 530 is selectively sealed by the sealing tape 539 to prevent the body bag from being discharged to the outside after the body fluid is received in the vinyl bag 530 . ≪ / RTI >

The polymer absorbent foam 535 may be a porous material that encloses the polymer powder, and may be formed of a material that melts when a material such as a body fluid is exposed to the polymer.

Accordingly, when the body fluid is contacted with the polymer absorbent fabric 535, the outer surface of the porous body is melted and the polymer powder therein is exposed to the outside, so that the body fluid can be accommodated in a gel type.

Since the polymer absorbent fabric 535 is further provided inside the plastic bag 530, the body fluid can be accommodated in the gel type when the body fluid is received, and the body fluids can be cleanly and easily treated .

Also, the fixing ring 550 is used to primarily fix the plastic bag 530 to the bottom surface of the lid 510.

In other words, the fixing ring 550 is fixed on the binding groove 516 of the lid 510 so that the upper end of the vinyl bag 530 can be fixed on the binding groove 516 of the lid 510 And selectively seated and fixed.

Accordingly, the plastic bag 530 can be primarily fixed to the bottom surface of the lid 510 by the retaining ring 550.

In detail, the fixing ring 550 has a U-shaped cross section having elasticity with respect to a predetermined length so as to be inserted and fixed on the binding groove 516 via the upper end of the vinyl bag 530 And a protruding end 551 having a predetermined thickness and extending outwardly is formed at the outer upper end so that the bottom surface of the protruding end 551 is selectively in close contact with the upper surface of the main body 570.

That is, the fixing ring 550 has a U-shaped cross section having elasticity with respect to a certain length from the inside, and the overall shape in which the protruding end 551 having a predetermined thickness and extending outward is formed at the outer upper end And is formed in a ring shape.

The protruding portion 515 of the lid 510 is fixed to the lower side of the lower portion so that the inner upper end portion of the fixing ring 550 can be guided with elasticity and be inserted and fixed on the coupling groove 516 of the lid 510. [ It is preferable that the corner portion is rounded.

Meanwhile, the main body 570 is selectively accommodated in the vinyl bag 530.

In detail, the main body 570 has an upper end outer surface opened to fix the upper end of the vinyl bag 530 fixed primarily by the lid 510 to the inner surface of the extension portion 514 of the lid 510, So that the lid 510 is engaged.

In other words, the inner surface of the extended portion 514 of the lid 510 is brought into close contact with the outer surface of the opened upper end portion of the main body 570 so that the lid 510 is coupled to the upper portion of the main body 570, The upper end of the vinyl bag 530 with the upper end fixed by the fixing ring 550 can be received in the interior of the body 570 while being closed.

Further, the lid 510 may be formed with an engagement groove 514a on the inner surface of the extension portion 514 so that the coupling can be firmly held on the upper portion of the body 570. In this case, It is preferable that a locking protrusion 574a protrudes from the outer surface of the upper end of the main body 570 in correspondence with the groove 514a.

The suction container 500 according to the present invention may be provided at the upper portion of the main body 570 with the fixing ring 550 not being engaged or unbonded on the binding groove 516 of the lid 510 at the time of non- So that the upper end of the vinyl bag 530 is not fixed on the binding groove 516 of the lid 510.

The use state of the suction container 500 according to the present invention as described above will be described. First, a plurality of the polymer absorbent bags 535 are accommodated in the vinyl bag 530.

The upper portion of the vinyl bag 530 is positioned so as to be seated in the binding groove 516 of the lid 510 along the periphery of the upper portion of the vinyl bag 530, And is fixed on the binding groove 516 to seal the open top of the vinyl bag 530.

Then, the lid 510 is coupled to the upper end of the main body 570 so that the plastic bag 530 is received in the main body 570, And connects the other end of the suction pipe 200 to the suction pipe 512.

Then, the other end of the suction hose 300 is connected to the suction hose port 513 formed on the upper surface of the lid 510.

After the suction needle 100 connected to one end of the suction tube 200 is inserted into a position where the body fluid of the body or the human body is to be extracted, the vacuum pump 400 connected to one end of the suction hose 300 is operated The body fluid is guided into the vinyl bag 530 via the suction tube port 512 and the downward guide tube 518 through the suction tube 200 by the suction force so that the body fluid is sucked into the polymer absorbing cloth 535, To be contained in the vinyl bag 530 in a gel type.

Then, when a certain amount or more of the body fluid is received in the gel bag 530, the operation of the vacuum pump 400 is stopped.

Thereafter, the lid 510 is separated and the through hole 531 of the vinyl bag 530 is sealed with a sealing tape 539. The vinyl bag 530 containing the body fluid is inserted into the lid 510 and the fixing ring 550, .

At this time, it is preferable that the suction port 512 and the suction hose port 513 of the lid 510 are also subjected to sealing treatment through a sealing means such as a sealing tape or a sealing cap.

Through the use process as described above, disposal of the body fluids can be performed in a sanitary manner, and the new medical suction container 500 is repeatedly applied with the rest of the configuration except for the main body 570 to perform repetitive disposal of body fluids have.

That is, in the medical suction container 500, the main body 570 is reusable.

5 is a cross-sectional view showing another embodiment of the medical suction container according to the present invention.

First, the embodiment of the medical suction container 500 as shown in FIG. 5 differs from the embodiment described with reference to FIGS. 1 to 4 only in the configuration of the lid 510, 1 to 4 will be referred to together with their reference numerals, but a detailed description thereof will be omitted.

Referring to FIG. 5, in the suction container 500 according to the present invention, a lid 510 is further formed on one side of a top surface thereof with a charging port 520 through which an upper opened by an opening / closing cover 521 is selectively sealed.

After the polymer absorbent sheet 535 is inserted through the inlet 520, the inlet 520 is sealed through the opening / closing cover 521.

In other words, inside the plastic bag 530, there is accommodated a polymer absorbent bag 535 for forming a body fluid into the gel type so that the body fluid can be received in the gel type when the body fluid is received, The vinyl bag 530 is fixed to the bottom of the lid 510 by the lid 510 and the fixing ring 550 so as to be hermetically closed, As shown in Fig.

5, the upper end of the plastic bag 530 is closed by the cap 510 and the fixing ring 550, And then the polymeric absorbent foil 535 is inserted into the vinyl bag 530 through the inlet port 520 and then the insertion port 520 is inserted into the opening and closing cover 521 It can be used in a sealed manner.

The medical suction container 500 according to the present invention as described above is configured such that the opening side end of the vinyl bag 530 in which body fluids are received is firstly fixed by the fixing ring 550 and the lid 510, The lid 510 is coupled to the upper peripheral surface of the vacuum container 500 so as to be secondarily fixed so that the suction of the vacuum pump 400 or the weight of the body fluid accommodated inside the container 500 gradually increases, 530 can be stably maintained.

In addition, by providing the polymer absorbent fabric 535 in the vinyl bag 530 housed inside the main body 570 of the suction container 500, body fluids can be accommodated in a gel type, Clean and easy.

While the present invention has been particularly shown and described with reference to exemplary embodiments thereof, the invention is not limited thereto. Various modifications may be made by those skilled in the art. Are included in the scope of the present invention.

100: Suction needle 110: Handle
200: suction pipe 300: suction hose
400: Vacuum pump 500: Suction container
510: lid 512: suction port
513: Suction hose port 514: Extension part
514a: Retaining groove 515:
516: Bonding groove 518: Downward guide pipe
520: input port 521: opening / closing cover
530: vinyl bag 531: through hole
535: Polymer absorbing foam 539: Sealing tape
550: fixed ring 551: protruding end
570: main body 574a:

Claims (7)

The other end of the suction pipe 200 connected to the end of the handle 110 of the suction needle 100 inserted into the human body is connected to the upper end of the suction pipe 200. The other end of the suction pipe 200 is connected to a vacuum And a suction tube (300) connected at one end to a vacuum pump (400) for generating a suction force, the other end of the suction hose (300)
And a suction port 512 is provided at the center of the upper surface to connect the other end of the suction pipe 200 and a suction hose port 513 is provided at one side of the suction pipe port 512 The other end of the suction hose 300 is connected and has an extended portion 514 extending downward along the outer circumference of the suction hose 300. The protrusion 515 is protruded downward by a certain distance from the inside of the extended portion 514, A lid 510 having an engaging groove 516 formed between the portion 514 and the projection 515;
A top portion opened in a binding groove 516 of the lid 510 is selectively fixed and a bodily fluid sucked through the suction tube 200 is received and a through hole 531 is formed through at least one through- (530);
A polymer absorbing cloth 535 which is selectively accommodated in the inside of the vinyl bag 530 through an inlet 520 of the lid 510 so that body fluid is received in the gel bag 530 when the body fluid is received in the bag 530 );
A fixing ring 550 selectively seated on the binding groove 516 of the lid 510 to fix the upper end of the vinyl bag 530 on the binding groove 516 of the lid 510; And
The vinyl bag 530 is selectively accommodated in the inside of the cap 510 and the upper end of the vinyl bag 530, which is fixed by the cap 510, And a main body (570) in which the lid (510) is engaged by closely contacting the inner surface of the extension part (514). The method according to claim 1,
The lid 510 may be configured such that the body fluid sucked through the suction tube 200 connected to the suction port 512 is not scattered on the inner surface of the upper region of the vinyl bag 530, As shown in FIG.
Further comprising a downward guide pipe (518) having an upper end fixedly coupled to the inside of the suction pipe port (512) so as to extend downward from the inner lower portion of the suction pipe port (512) by a predetermined length. The method according to claim 1,
The through hole 531 formed in the upper portion of the vinyl bag 530 may be selectively sealed by a sealing tape 539 to prevent the body bag from being discharged to the outside after the body fluid is received in the vinyl bag 530 Medical suction container characterized by. The method according to claim 1,
The fixing ring 550 has a U-shaped cross section having elasticity with respect to a predetermined length from the inside so as to be fitted and fixed on the binding groove 516 via the upper end of the vinyl bag 530 Wherein a protruding end (551) extending outwardly with a predetermined thickness is formed at an outer upper end thereof, so that a bottom surface of the protruding end (551) is selectively in close contact with an upper surface of the main body (570). 5. The method of claim 4,
Wherein the projecting portion (515) of the lid (510) is rounded at one lower end corner portion so that the inner upper end portion of the fixing ring (550) can be guided and fixed with elasticity. The method according to claim 1,
The lid 510 coupled to the upper portion of the main body 570 is formed with an engaging groove 514a formed on the inner surface of the extended portion 514 and has an engaging groove 514a corresponding to the engaging groove 514a, And a locking protrusion (574a) protrudes from the outer surface. The method according to claim 1,
The lid 510 is fixed to the fixing ring 550 and the lid 510 after the open upper end of the plastic bag 530 is seated on the fixing groove 516 of the lid 510 by the fixing ring 550, Closing cover (521) is selectively closed at one side of the upper surface so that the polymer absorbent fabric (535) can be introduced into the vinyl bag (530) 520) is further formed on the surface of the medical suction container.

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