KR20230078276A - A medical band self adhesive machine - Google Patents

Abstract

The present invention relates to an automatic medical band adhesion device, comprising: a gun-shaped main body having a size that can be gripped; a band controller which is provided on one side of the main body and accommodates a wound band to be rotated; an operation button arranged on a sidewall of the main body; a withdrawal part including a withdrawal roller that rotates in conjunction with the operation button to withdraw the band and a guide roller that rotates to align a direction of the band that is withdrawn along the withdrawal roller; a grip part which is arranged on one side of a front end of the main body from which the band is withdrawn, grips release paper of the withdrawn band, and separates the release paper from adhesive paper of the band; and a cutting part which is arranged on the other side of the front end of the main body, which is opposite to the grip part, and cuts the withdrawn band. According to the present invention, a medical band can be easily and hygienically used.

Description

Medical band automatic adhesive machine {A MEDICAL BAND SELF ADHESIVE MACHINE}

The present invention relates to an automatic medical band adhesive machine, and more specifically, to grip the release paper at the bottom of a medical band drawn out from the main body to automatically separate the release paper and the adhesive paper, and to easily attach and cut the separated adhesive paper. The present invention relates to an automatic medical band adhesive device that realizes hygienic and convenient use of medical bands.

Medical adhesive bands are used to adhere to areas requiring adhesion to the skin, such as medical bandages, wound or surgical dressings, sports bandages, surgical drapes, catheters, and drainage tubes, or to adhere medical devices such as sensors, electrodes, and colostomy devices. It is used in a wide range of applications for tapes or tabs.

These medical adhesive bands provide a high enough level of adhesion to ensure that the product does not come off the affected area, while constructing an adhesive portion that is less likely to cause trauma, damage, pain, or irritation to the underlying skin or other delicate surface during use and/or removal. will do

Since the adhesive portion is functionally very important, the medical adhesive band is generally attached with a release paper to prevent external contamination and protect the adhesive portion, and the user removes the release paper before use.

However, the situation in which a medical band is used generally requires speed, and in some cases, one of the two hands is holding an adherend, so a situation arises in which the release paper must be removed with only one hand.

In addition, medical bands generally used in hospitals are used by pulling them out by hand to the length to be used in a roll wound around a circular core without a separate case, and then cutting them using scissors or a knife. In order to reduce the hassle and inconvenience, several sheets of tape cut to an appropriate length in advance are prepared in advance by attaching only a portion to an easy-to-reach place before normal use, and are used by removing one by one whenever necessary.

However, considering that the purpose of the tape is for medical purposes, the tape is exposed to the outside and the user touches the part with the chemical liquid or adheres to the surrounding object, causing serious problems in hygiene and cleanliness such as bacterial infection. .

Therefore, the medical band composed of the adhesive paper and the release paper is easily prepared by providing a grip part for automatically separating the adhesive paper and the release paper by gripping after separating the release paper of the band at the front end of the main body from which the band is drawn out, and a cutting part for cutting the band being drawn out. There is a demand for the development of an automatic medical band adhesive machine configured to be used hygienically.

[Patent Document] KR 10-2016-0051306 (published on May 11, 2016)

In order to solve the above problems, the present invention separates the release paper from the band and grips it to automatically separate the adhesive paper and the release paper, and the grip part is disposed on the other side of the main body facing the grip part, and the adhesive paper of the band is drawn out. A cutting part for cutting one surface, and the grip part includes a grip body having a bent part bent toward the front end of the main body, a plurality of saw blade-shaped separation members disposed on one end of the grip body, a rotating hinge for rotating the bent part in one direction, and a rotating hinge. By including a folding control member that folds the grip body by controlling the grip body, the release paper is automatically separated from the medical band composed of adhesive paper and release paper, and then adhered and cut so that the medical band can be used easily and hygienically. Its purpose is to provide an automatic medical band adhesive machine.

An automatic medical band adhesive device according to an embodiment of the present invention for achieving the above object includes a dry-type main body having a grippable size; a band supply roller provided on one side of the main body and rotatably accommodating the wound band; an operation button disposed on a sidewall of the main body; a pull-out unit having a pull-out roller that rotates to pull out the band in conjunction with the operation button and a guide roller that rotates to align the direction of the band pulled out along the pull-out roller; a grip unit disposed on one side of the front end of the main body from which the band is drawn out, gripping the release paper of the band being drawn out and separating the release paper from the adhesive paper of the band; and a cutting part disposed on the other side of the front end of the main body opposite to the grip part and cutting the drawn-out band.

In addition, the grip part according to the present invention includes a grip body having a bent part having one end bent toward the distal end; saw blade-shaped separation members disposed in plurality at one end of the grip body; a rotation hinge provided on the bent portion to rotate the bent portion in one direction; and a folding control member for controlling the rotation hinge to fold the grip body.

In addition, the folding control member according to the present invention is characterized in that it is a dial-type button that rotates in conjunction with the rotation hinge by an external force.

In addition, the folding control member according to the present invention is characterized in that the rotation hinge is controlled so that the grip body can be folded after a predetermined time elapses after the separation member is inserted into the adhesive surfaces of the adhesive paper and the release paper.

In addition, the folding control member according to the present invention is characterized in that it is configured to fix the release paper inserted into the grip body in which the separation member is folded by folding the grip body.

In addition, the grip unit according to the present invention may include a grip operation button provided on the main body and controlling the pull-out unit to draw the band toward the grip unit in a predetermined manner.

In addition, the cutting unit according to the present invention, a cutting blade for cutting the band protruding from the front end of the main body in a predetermined manner, being drawn out; and a cutting button for controlling the operation of the cutting blade.

According to the medical band automatic adhesiver according to the present invention as described above, it is configured to include a grip part that separates the release paper from the band and then grips to automatically separate the adhesive paper and the release paper, and a cutting part that cuts the drawn out band, so that the adhesive paper and the release paper are included. It is configured to automatically separate the release paper from the medical band composed of and then adhere and cut, so that the medical band can be used easily and hygienically.

In addition, by being composed of a dry-type main body having a size that can be gripped by hand, there is an effect that can be conveniently used at home, office, or outdoor activities as well as hospitals or medical institutions because it is easy to carry.

In addition, according to the automatic medical band adhesive machine according to the present invention, the medical band can be stored in a roll state inside the main body and then cut to the required length after drawing it out through the withdrawal part when in use, and the release paper and adhesive are It is configured to be easily separated and has an effect that can be usefully used for hemostasis, pressure, and protection of wounds after surgery in hospitals or clinics.

1 is a first configuration diagram showing the overall configuration of an automatic medical band adhesive device according to the present invention.
Figure 2 (a) is a state diagram showing a state in which the grip part separates the band according to the present invention.
2(b) is a state diagram showing a state in which the grip unit according to the present invention grips the release paper by folding the grip body.
3 is a second configuration diagram showing the detailed configuration of the automatic medical band adhesive device according to the present invention.
Figure 4 is an exploded perspective view showing the detailed configuration of the draw-out unit according to the present invention.
5 is a cross-sectional view showing the configuration of a cutting unit according to the present invention.

Hereinafter, embodiments of the present invention will be described with reference to the accompanying drawings. First of all, it should be noted that identical components or parts in the drawings are denoted by the same reference numerals as much as possible. In describing the present invention, detailed descriptions of related known functions or configurations are omitted so as not to obscure the gist of the present invention.

Figure 1 is a first configuration diagram showing the overall configuration of the automatic medical band adhesive device according to the present invention, Figure 3 is a second configuration diagram showing the detailed configuration of the automatic medical band adhesive adhesive device according to the present invention.

As shown in FIGS. 1 and 3, the automatic medical band adhesiver 1 according to the present invention includes a main body 100, a band supply roller 200, an operating button 300, a withdrawal part 400, and a cutting part 500. And it may include a grip part 600.

The main body 100 is configured in a dry shape having a grippable size, and may be a housing constituting an exterior of the automatic medical band adhesiver 1 according to the present invention.

Specifically, the main body 100 induces the user to take an operation to perform the taping operation of the band, is formed in a gun shape having a size that can be gripped by hand, and has an operation button 300 on the outside and A space may be provided in which the grip operation button 650 is disposed and the withdrawing part 400 is embedded therein.

In addition, the main body 100 may have a grip part 600 and a cutting part 500 disposed on the front end side where the band 10 flows out.

The band supply roller 200 is provided on one side of the main body 100 to rotatably accommodate the wound band 10 .

Specifically, the band supply roller 200 has a diameter that can be embedded in the band 10, and a rotation shaft protrudes from the center, and a mounting groove (not shown) is provided on one side to attach and detach the wound band 10. This is configured so that the band 10 can be replaced quickly and conveniently during the work process.

The operation button 300 is disposed on the sidewall of the main body 100 and is provided to perform withdrawal and cutting operations of the band 10 .

In addition, the operating button 300 may be interlocked with the operating body 310 provided inside the main body 100 and moving forward and backward according to the execution operation of the operating button 300 .

The actuator 310 is meshed with the actuator 310 and flows back and forth, and may be composed of a pinion 311 and a rack 312.

That is, when the user presses the operation button 300 and an execution signal is transmitted to the operation body 310, the pinion 311 moves backward and the rack 312 moves forward.

Figure 4 is an exploded perspective view showing the detailed configuration of the draw-out unit according to the present invention.

As shown in FIG. 4, the withdrawing part 400 according to the present invention is interlocked with the operation button 300 to rotate the withdrawing roller 410 and the withdrawing roller 410 to allow the band 10 to be extracted. A guide roller 420 rotating to align the direction of the band 10 being drawn out along the way is configured so that the band 10 can be drawn out.

In addition, the withdrawal unit 400 may include a transmission means (not shown) connected to any one of a connection belt or a connection gear that interlocks the rotation of the withdrawal roller 410 and the guide roller 420 with each other.

The take-out roller 410 engages with the actuator 310 and rotates so that the band 10 is drawn out.

That is, the band 10 remains attached to the outer surface of the take-out roller 410 and rotates along the rack 312 to take out the band 10.

In addition, the take-out roller 410 may further include a plurality of auxiliary rollers (not shown) for pressing the band 10 thereon.

In addition, the take-out roller 410 is divided into a movable roller 411 and a driven roller 412 that rotate in engagement with the actuator 310, and the movable roller 411 and the driven roller 412 are spaced apart at predetermined intervals. It can be divided and arranged with .

That is, the movable roller 411 and the driven roller 412 prevent the band 10 in a rolled state like a conveyor from being straightened and rolled while being drawn out.

The guide roller 420 rotates to align the direction of the band drawn out in front of the take-out roller 410.

In addition, the guide roller 420 forms sawtooth on the outer surface so that the adhesive area with the band is reduced, and the pull-out roller 410 and the transmission means to have power to lift the band 10 upward ( It may be desirable to connect each other with (not shown).

At this time, the transmission means (not shown) may be composed of a belt or gear, and may be more preferably composed of a rubber belt for noise reduction.

5 is a cross-sectional view showing the configuration of a cutting unit according to the present invention.

As shown in FIG. 5, the cutting part 500 according to the present invention is disposed on the other side of the front end of the main body 100 facing the grip part 600, and one side of the adhesive paper 11 of the band 10 to be drawn out. equipped to cut.

Specifically, the cutting part 500 is configured to protrude from the front upper end of the main body 100 and cut the drawn out band 10, and is protruded to a predetermined extent from the front end of the main body 100, and the drawn out band ( 10) may include a cutting blade 510 for cutting one side of the adhesive paper 11 and a cutting button 520 for controlling the operation of the cutting blade 510.

The cutting blade 510 protrudes from the front end of the main body 100 and is configured to cut the drawn out band 10 by pressing the band disposed below by the operation of the cutting button 520 to cut the band. make it possible

In this case, although not shown, a support member for supporting the cutting blade 510 to facilitate cutting when the cutting blade 510 cuts the band at the lower side of the front end of the main body 100 disposed in correspondence with the cutting blade 510 ( not shown) may be further included.

In addition, the cutting blade 510 is configured to cut only the adhesive paper 11 from which the release paper 12 is separated, further increasing user convenience.

The cutting button 520) is a button for controlling the operation of the cutting blade 510, and may be a manual button operated by a user's manual operation, or an electronic button controlling the operation of the cutting blade 510. may be

2(a) is a state diagram showing a state in which the grip part separates the band according to the present invention, and FIG. 2 (b) is a state diagram showing a state in which the grip part folds the grip body and grips the release paper according to the present invention.

As shown in FIGS. 2(a) and 2(b), the grip part 600 according to the present invention is disposed on one side of the front end of the draw part 400 to grip the release paper 12 of the band 10 being drawn out. It is provided to separate the release paper 12 from the adhesive paper 11 of the band 10.

Specifically, the grip part 600 is disposed at the lower end of the front end of the main body 100, that is, the front end from which the band 10 is drawn to separate the release paper 12 and the adhesive paper 11 of the drawn band 10. Then, by gripping the release paper 12, the release paper 12 of the band 10 that is continuously drawn out can be separated.

Accordingly, the grip part 600 may include a grip body 610, a separation member 620, a rotation hinge 630, a folding control member 640, and a grip operation button 650.

As shown in FIG. 2(a), the grip body 610 is attached to the lower side of the front end of the main body 100 from which the band 10 is drawn in a 'L' shape, and the separation toward the band 10 being drawn out. A member 620 is disposed so that the adhesive surfaces of the adhesive paper 11 and the release paper 12 can be separated by the separating member 620 .

The separation member 620 is configured in the shape of a saw blade disposed in plurality at one end of the grip body 610 .

Specifically, the separation member 620 is disposed on one end of the grip body 610 from which the band 10 is drawn and inserted into the adhesive surface of the adhesive paper 11 and the release paper 12 of the band 10 to be drawn out. The tip may be configured in the shape of a sharp saw blade so that the landing pad 11 and the release paper 12 can be separated by the separating member 620 .

In addition, although not shown, the separating member 620 may have a needle shape that can be inserted into the adhesive surface of the band 10.

In addition, the separation member 620 is inserted into the adhesive surface of the band 10, which advances in a predetermined direction by the user pressing the grip operation button 650, and then the grip body 610 is moved by the rotation hinge 630. When folded, the release paper 12 inserted between the folded grip body 610 is fixed so that the release paper 12 can be continuously separated from the band to be drawn out.

Accordingly, the separating member 620 separates the release paper 12 and fixes the release paper 12 when the grip body 610 is folded.

The rotary hinge 630 is provided on the bent part and is configured to rotate the bent part in one direction.

Specifically, the rotation hinge 630 is provided inside the bent portion of the grip body 610 so that the grip body 610 is folded by the folding control member 640, and the folding control member 640 Allows rotation by control.

The folding control member 640 is configured to fold the grip body 610 by controlling the rotation hinge 630 .

In addition, the folding control member 640 may be a dial-type button that rotates in conjunction with the rotary hinge 630 by an external force.

In addition, the folding control member 640 allows the grip body 610 to be folded after a predetermined time elapses after the separation member 620 is inserted into the adhesive surfaces of the adhesive paper 11 and the release paper 12. The rotation hinge 630 can be controlled.

In addition, the folding control member 640 may be configured to fold the grip body 610 and fix the release paper 12 inserted into the grip body 610 in which the separating member 620 is folded.

Specifically, the folding control member 640 is configured to drive the rotation hinge 630 to fold the grip body 610 from which the release paper 12 is separated by the separation member 620, and the rotation hinge 630 It is provided at the side end of the rotary hinge 630 that is interlocked with and is configured so that the user controls the rotation of the rotary hinge 630.

Therefore, the folding control member 640 is configured so that the grip body 610 can be folded or unfolded by grasping the protruding part on the upper surface of the folding control member 640 and rotating it as shown.

In addition, although not shown, the folding control member 640 may be configured such that the grip body is automatically folded by a rotation hinge by a button.

In addition, the folding control member 640 allows the grip body 610 to be folded after a predetermined time elapses after the separation member 620 is inserted into the adhesive surfaces of the adhesive paper 11 and the release paper 12. It may also be configured to control the rotation hinge 630.

At this time, the folding control member 640 is configured to automatically fold the grip body 610 without user manipulation, and when the release paper 12 is inserted into a certain portion of the grip body 610, the folding control member ( 640) is configured to automatically control the rotation hinge 630 without a user's manipulation so that the grip body 610 can be folded.

In addition, the folding control member 640 may apply a known technique capable of folding the grip body 610 without limitation.

The grip operation button 650 is provided on the main body 100 and is configured to control the withdrawal part 400 to draw the band 10 toward the grip part 600 in a predetermined manner.

Specifically, the grip operation button 650 has the front end of the band 10 directed toward the grip unit 600 in order for the grip unit 600 to separate the release paper before the band 10 is drawn out by the operation button 300. As a configuration for controlling to be drawn out, it may be provided on one side adjacent to the operation button 300.

Therefore, the drawing unit 400 draws out the band 10 to a predetermined length by a control signal of the grip operation button 650, and the release paper 12 of the band 10 is separated by the separating member 620. make it possible

That is, in case of using the automatic medical band adhesive machine 1 according to the present invention, the user manipulates the grip operation button 650 to draw out the band 10 in a predetermined manner, and the drawn out band is attached to the separating member 620. When the insertion is completed, the grip body 610 is folded by the folding control member 640 and the inserted release paper 12 is inserted into the grip body 610. is fixed, and when the fixing is completed, the user presses the operation button 300 to withdraw and cut the band 10 to perform wound treatment.

According to the medical band automatic adhesiver according to the present invention as described above, it is configured to include a grip part that separates the release paper from the band and then grips to automatically separate the adhesive paper and the release paper, and a cutting part that cuts the drawn out band, so that the adhesive paper and the release paper are included. It is configured to automatically separate the release paper from the medical band composed of and then adhere and cut, so that the medical band can be used easily and hygienically.

In addition, by being composed of a dry-type main body having a size that can be gripped by hand, there is an effect that can be conveniently used at home, office, or outdoor activities as well as hospitals or medical institutions because it is easy to carry.

In addition, according to the automatic medical band adhesive machine according to the present invention, the medical band can be stored in a roll state inside the main body and then cut to the required length after drawing it out through the withdrawal part when in use, and the release paper and adhesive are It is configured to be easily separated and has an effect that can be usefully used for hemostasis, pressure, and protection of wounds after surgery in hospitals or clinics.

The terms and words used in this specification and claims described herein should not be construed as being limited to ordinary or dictionary meanings, and the present inventors appropriately use the concept of terms in order to explain their invention in the best way. It should be interpreted as a meaning and concept consistent with the technical idea of the present invention based on the principle that it can be defined.

Therefore, the configurations shown in the drawings and embodiments described in this specification are only one of the most preferred embodiments of the present invention, and do not represent all of the technical ideas of the present invention, so they can be replaced at the time of the present application. It should be understood that there may be many equivalents and variations.

1 : Medical band automatic adhesive machine
10: medical band 11: adhesive paper
12: release paper 100: main body
200: band supply roller 300: operation button
310: operating body 311: pinion
312: rack 400: withdrawal unit
410: withdrawal roller 411: movable roller
412: driven roller 420: guide roller
500: cutting part 510: cutting blade
520: cutting button 600: grip part
610: grip body 620: separation member
630: rotation hinge 640: folding control member
650: grip operation button

Claims (7)

A dry-type body having a grippable size;
a band supply roller provided on one side of the main body and rotatably accommodating the wound band;
an operation button disposed on a sidewall of the main body;
a pull-out unit having a pull-out roller that rotates to pull out the band in conjunction with the operation button and a guide roller that rotates to align the direction of the band pulled out along the pull-out roller;
a grip unit disposed on one side of the front end of the main body from which the band is drawn out, gripping the release paper of the band being drawn out and separating the release paper from the adhesive paper of the band; and
a cutting unit disposed on the other side of the front end of the main body disposed opposite to the grip unit and cutting the drawn-out band;
Medical band automatic adhesive machine characterized in that it comprises a.
According to claim 1,
The grip part,
a grip body having a bent part having one end bent toward the front end;
saw blade-shaped separation members disposed in plurality at one end of the grip body;
a rotation hinge provided on the bent portion to rotate the bent portion in one direction; and
a folding control member that controls the rotation hinge to fold the grip body;
Medical band automatic adhesive machine characterized in that it comprises a.
According to claim 2,
The folding control member,
Medical band automatic adhesive machine, characterized in that the dial-type button rotates in conjunction with the rotation hinge by an external force.
According to claim 2,
The folding control member,
The automatic medical band adhesiver characterized in that for controlling the rotation hinge so that the grip body can be folded after a predetermined time elapses after the separating member is inserted into the adhesive surface of the adhesive paper and the release paper.
According to claim 2,
The folding control member,
The medical band automatic adhesiver, characterized in that configured to fold the grip body and fix the release paper inserted into the grip body in which the separation member is folded.
According to claim 2,
The grip part,
a grip operation button provided on the main body and controlling the draw-out unit to draw the band toward the grip unit in a predetermined manner;
Medical band automatic adhesive machine characterized in that it comprises a.
According to claim 1,
the cutting part,
a cutting blade that protrudes from the front end of the main body and cuts the band being pulled out; and
a cutting button controlling the operation of the cutting blade;
Medical band automatic adhesive machine characterized in that it comprises a.

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