KR20130006053A - Manufacture method of belt for disk treatment - Google Patents

Manufacture method of belt for disk treatment Download PDF

Info

Publication number
KR20130006053A
KR20130006053A KR1020110067866A KR20110067866A KR20130006053A KR 20130006053 A KR20130006053 A KR 20130006053A KR 1020110067866 A KR1020110067866 A KR 1020110067866A KR 20110067866 A KR20110067866 A KR 20110067866A KR 20130006053 A KR20130006053 A KR 20130006053A
Authority
KR
South Korea
Prior art keywords
sheet member
belt
rubber band
air passage
sheet
Prior art date
Application number
KR1020110067866A
Other languages
Korean (ko)
Inventor
최성권
Original Assignee
최성권
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by 최성권 filed Critical 최성권
Priority to KR1020110067866A priority Critical patent/KR20130006053A/en
Publication of KR20130006053A publication Critical patent/KR20130006053A/en

Links

Images

Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
    • A61F13/00—Bandages or dressings; Absorbent pads
    • A61F13/14—Bandages or dressings; Absorbent pads specially adapted for the breast or abdomen
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
    • A61F5/00—Orthopaedic methods or devices for non-surgical treatment of bones or joints; Nursing devices; Anti-rape devices
    • A61F5/01—Orthopaedic devices, e.g. splints, casts or braces
    • A61F5/02—Orthopaedic corsets
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
    • A61F5/00—Orthopaedic methods or devices for non-surgical treatment of bones or joints; Nursing devices; Anti-rape devices
    • A61F5/01—Orthopaedic devices, e.g. splints, casts or braces
    • A61F5/30—Pressure-pads
    • A61F5/34—Pressure pads filled with air or liquid
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B27/00—Layered products comprising a layer of synthetic resin
    • B32B27/40—Layered products comprising a layer of synthetic resin comprising polyurethanes

Landscapes

  • Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Vascular Medicine (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Nursing (AREA)
  • Orthopedic Medicine & Surgery (AREA)

Abstract

PURPOSE: A manufacturing method of belt for disk treatment in which a plurality of air passages is formed is provided to maximally prevent cutting of rubber bands and to enhance pulling effects followed by belt wearing. CONSTITUTION: A manufacturing method of belt for disk treatment comprises the following steps: respectively obtaining a first seat member(110) and a second seat member(120); respectively conforming an outer cover sheet(130) with the outside of the first seat member and the second seat member; supporting both sides of the rubber band to support; forming a spot part for both ends hanger of the rubber bands by second high frequency junction; welding the outer shape persistent line of the first seat member and the second seat member by third high frequency junction; and assembling an air supply nozzle for air exiting of the air pathway.

Description

Manufacture method of belt for disk treatment

The present invention relates to a disk treatment belt manufacturing method, and more particularly, to simplify the manufacturing method of the disk treatment belt, while having a plurality of air passages in front and rear of the belt to improve the traction effect of wearing the belt. To improve the individual support structure of the rubber band which is installed in order to give elasticity to the belt and to prevent the breakage of the rubber band as much as possible and to extend the service life of the product. will be.

In general, the disk treatment belt worn on the waist is used as a medical aid for patients with lumbar discs to support the upper and lower tensions based on the lumbar spine of the waist and the curved waist around the waist.

Recently, it is used as an article for the purpose of alleviating and correcting the pain of the spine as a traction effect of expanding the volume of the pressed disk by inflating the volume of the belt by injecting air into the belt.

The basic configuration of the disc treatment belt is generally known as the outer skin and intermediate skin made of urethane sheet paper, and the inner skin touching the skin side. An air passage for injecting air is provided, and an air inlet provided with a check valve is provided at one side of the air passage to inflate a specific portion of the disk treatment belt as an infusion of air, corresponding to the waist of the user. It was designed to support the disc (intervertebral disc).

Republic of Korea Patent No. 10-0892388 (name of the invention: disc treatment belt and its manufacturing method) is a disc for the treatment belt, urethane according to the change and installation of the rubber band installed in the left and right traction section By varying the manufacturing method having a laminated structure of the sheet paper to increase the recovery rate of the disk treatment belt due to the expansion and contraction of the air in a position that does not interfere with the air passage, it has been made to make the production more simple.

The disc treatment belt has two layers of urethane sheets and one layer of urethane sheets on the urethane shell and an inner skin layer on the upper portion thereof, while air is provided from one side between two layers of urethane sheets according to high frequency adhesion. A plurality of passages are formed, and a plurality of rows of high frequency joints bonded between two layers of urethane sheets and one layer of urethane sheets are each equipped with a ring-shaped rubber band for imparting tension due to contraction and expansion of the air passage. .

That is, the rubber band is disposed between a plurality of rows of high frequency joints and the air passages, respectively, and is bonded to each sheet in a state of being extended in a given fixing frame. In the condition that the air passage is expanded, the extension of the rubber band does not occur uniformly, and the elongated section causes the joint to be very short so that the longitudinal contraction force is small, and its repetitive action causes the rubber band to break. .

As described above, the breakage of the rubber band is impossible to repair because it is located inside the belt, and gradually the breakage of the rubber band is due to the fact that it is associated with the service life of the belt. There was a disadvantage of lacking reliability.

That is, in the lumbar traction effect of the disk treatment belt that is expanded by the air injection through the air passage, there is a problem that the traction effect is gradually reduced to lose the elasticity.

On the other hand, in relation to the rubber band, the outer shell of the belt is maintained in the contracted state by the rubber band in accordance with the state of the air is released, and in use, the manufacturing wrinkles naturally formed in the operation of expanding in reverse.

However, the wrinkles as described above in the outer skin of the belt used as a shrinkage and expansion action several times, even in the urethane material outer shell elasticity of the wrinkles are falling, especially in the winter conditions, such a problem that the wrinkles are easily broken apart there was.

In order to solve the above problems, Korean Patent Application No. 10-2010-5195 (name of the invention: disc treatment belt) has been disclosed.

1 and 2, two layers of urethane sheet 12 and one layer of urethane sheet 14 and an inner shell 15 are stacked thereon, as shown in FIG. 1 and FIG. 2. In accordance with the high frequency bonding, two layers of urethane sheets 12 are formed between the air inlets 11a provided from one side, and a plurality of air passages 11 are formed in an arrangement, two layers of urethane sheets 12 and one layer of urethane. A plurality of rows of high frequency joints 12a joined between the sheets 14 are each equipped with a ring-shaped rubber band 13 for imparting tension due to contraction and expansion of the air passage 11, In the disk therapy belt 100 composed of a high frequency junction,

The urethane outer shell 10 and the inner shell 15 are joined to each other by forming an uneven wrinkled portion (10a) (15a) for imparting elasticity to the wrinkles during shrinkage and expansion of the belt 100 on the surface, The through-hole 12b is formed at the center of the high-frequency junction 12a between each of the air passages 11 and the air passages 11, and each rubber band 13 is formed in the through-holes 12b. Is penetrated, and a hook member 20 having hooks 21 formed on both sides thereof is correspondingly disposed on the upper and lower portions of the high-frequency junction 12a through which the rubber band 13 penetrates. One end was hooked to the hook 21 to provide elasticity in the longitudinal direction of the belt 100.

However, as described above, each of the individual hook members 20 are positioned to correspond to each other, and the work of connecting the rubber bands 13 using the hooks 21 formed on both sides of the hook member 20 and supporting them respectively is as follows. There was a disadvantage that the setting time of the rubber band is long.

In addition, the high-frequency bonding is performed in the state in which the rubber bands are extended to the upper and lower sides of the seats 20, respectively, and the rubber band 13, which alternately passes the high-frequency joint 12a and the through-hole 12b, There was a case in which breakage occurs due to heat during high frequency bonding, and there was a problem that a defect in the manufacturing process or a closed end of the rubber band was broken during use.

The present invention has been invented to solve the conventional problems as described above, the object of which is to simplify the manufacturing method of the belt for the disc treatment, while having a plurality of air passages on the front and rear of the belt to wear the belt. The disc treatment belt that can extend the service life of the product by preventing the breakage of the rubber band as much as possible by improving the individual support structure of the rubber band that is built-in to give elasticity to the belt. To provide a method of manufacturing.

According to the present invention for achieving the above object, while forming a plurality of air passages on the inside with a plurality of sheet joints, the insertion of a rubber band on the inside for the air treatment through the air passages, through the air passages for imparting tension during expansion In the manufacturing method of the belt,

Stacking two rectangular urethane sheets and joining an outer finishing line which becomes the edge of the belt within the urethane sheet to obtain a first sheet member and a second sheet member, respectively; Positioning the first sheet member and the second sheet member to which the outer finishing lines are bonded to each other, and then matching the outer sheet to the outside of the first sheet member and the second sheet member; Arranging a rubber band between the first sheet member and the second sheet member, and then pulling and supporting both sides of the rubber band; Forming an air passage through a first high frequency joint including a first sheet member and a second sheet member outside the outer sheet, and then forming spots for both ends of the rubber band by the second high frequency joint; According to the formation of the spot portion, the rubber band pulled on both sides of the spot portion and the step of joining the external finishing line of the first sheet member and the second sheet member by the third high frequency bonding; After cutting along the bonded outer finishing line, assembling the Velcro attachment piece for attaching the belt and the air inlet for air entry of the air passage to complete the disk treatment belt.

The air passage according to the invention is characterized in that the expansion or contraction is made in a form that is opposed to each other.

The spot portion according to the present invention is characterized in that the bonding is made in any one of a circular, arc-shaped, polygonal shape to support both ends of the rubber band.

The spot portion according to the invention is characterized in that it is formed at a position spaced apart from both sides in the longitudinal direction of the air passage.

Disc treatment belt according to the invention is a process of forming a spot for supporting the air passage and the rubber band according to the high-frequency bonding of the first sheet member, the second sheet member and the outer sheet of the urethane sheet bonding and the belt The process of finishing the edge is simpler than the existing belt manufacturing method, and can prevent the rubber band from breaking. In particular, by forming the air passage in double front and rear, the disc belt can be improved in traction and the fit is improved. It has an effect.

1 is a plan view showing a state in which a rubber band is applied to the conventional disk treatment belt,
FIG. 2 is an enlarged view illustrating an application state of a hook member and a rubber band in FIG. 1;
Figure 3 is a perspective view of the present inventors disk treatment belt,
Figure 4 is a perspective view illustrating a state of overlapping two sheets of the urethane sheet according to the present invention,
Figure 5 is a perspective view showing a state in which the high-frequency junction of the appearance finish line of the belt to the two-layer urethane sheet in Figure 4,
Figure 6 is a perspective view showing a state listed for bonding the urethane sheet, the outer sheet and the rubber band according to the present invention,
7 is a perspective view showing a bonded state in FIG. 6, FIG.
8 is a partial cross-sectional view showing a contraction state of the disc treatment belt according to the present invention;
9 is a partial cross-sectional view showing the inflated state of the disc therapy belt according to the present invention.

Hereinafter, the present invention will be described in more detail with reference to FIGS. 3 to 9.

Disc treatment belt 100 according to the present invention, the urethane sheet 111, the outer sheet 130, the rubber band (C) of the three components and the additional Velcro attachment piece 104 and the air inlet 105 ).

The disc treatment belt 100 is manufactured by overlapping two rectangular urethane sheets 111 and joining the outer finishing line 102 to be the edge of the belt 100 within the range of the urethane sheet to form the first sheet member 110. And second sheet member 120 are obtained, respectively.

The first sheet member 110 and the second sheet member 120 are the same to be distinguished in the process of the description and drawings of the present invention.

As described above, the outer finishing line 102 is positioned to correspond to the first sheet member 110 and the second sheet member 120 bonded to each other, and then the outer sheet is formed on the outer side of the first sheet member and the second sheet member. 130) to the top and bottom respectively.

On the other hand, between the first sheet member 120 and the second sheet member 130 is arranged a plurality of conventional rubber band (C) applied to give a tension to the belt and then pull both sides of the rubber band Support it.

The tool for supporting both ends of the rubber band (C) in the open state is a support on which a plurality of hooks are arranged, which is to be excluded from the drawing.

The air passage 101 is formed by the first high frequency bonding including the first sheet member 110 and the second sheet member 120 on the outer side of the outer sheet 130.

After the air passage 101 is formed, spot portions 103 for both end hooks of the rubber band C are formed as a secondary high frequency bonding process.

The spot portion 103 is formed in a circular, arc-shaped, polygonal shape of any one to support both ends of the rubber band (C) is shown as a circle in the drawing.

The spot portion 103 is a high frequency bonding is made simultaneously to the first sheet member 110, the second sheet member 120 including the outer sheet 130, where both ends of the rubber band (C) was supported In this case, the locking of the rubber band C is caught by the spot 103 located above and below the first sheet member and the second sheet member.

The spot portion 103 is formed at a position spaced apart from both sides of the air passage 101 in the longitudinal direction, so that no interference occurs with the upper and lower ends of the air passage 101. Since the longitudinal direction is passed to avoid the portion of the high frequency bonding between the member and the second sheet member, it is possible to prevent the rubber band from being broken due to long use of the belt.

That is, the rubber band C is caught and supported by the spot part 103, which is located between the first sheet member 110 and the second sheet member 120, and comes out of the outer finishing line 102. In this case, the first sheet member 110 and the second sheet member 120 including the outer sheet 130 are supported in a flat state as a clamping means, not shown.

In the above state, the external finishing lines 102 of the first sheet member 110 and the second sheet member 120 are bonded to each other through a third high frequency bonding process.

In the bonded state as described above, the urethane sheet 111 of the first sheet member 110 and the second sheet member 1200 is left to the outside of the outer finishing line 102.

Cutting along the contour finish line 102 in the above state.

The cut state is a semi-finished product by attaching the velcro attachment pieces 104 to the front and rear sides of the belt, respectively, and assembling the air inlet 105 for air entry. Complete the treatment belt 100.

Disk treatment belt of the present invention produced as described above is shown in Figure 8 and 9 attached to the air passage through the air inlet 105 is inflated or contracted in a form that is opposed to each other, Unlike conventional belts, it can be inflated and contracted at both sides at the same time to have a waist-supporting fit and at the same time excellent traction, effective for disk correction and treatment.

100: belt 101: air passage
102: outline finish line 103: spot portion
104: Velcro attachment piece 105: Air inlet
110: first sheet member 111: urethane sheet
120: second sheet member 130: outer sheet
C: rubber band

Claims (4)

While forming the air passage 101 on the inner side with a plurality of seat joints, and the rubber band (C) in the inner side of the disk treatment belt 100 to impart tension during air contraction, expansion through the air passage through the air passage In the manufacturing method,
The first sheet member 110 and the second sheet member 120 are bonded to each other by overlapping two rectangular urethane sheets 111 to form an outer finishing line 102 that becomes the edge of the belt 100 within the urethane sheet. Obtaining;
The outer finishing line 102 is positioned to correspond to the first sheet member 110 and the second sheet member 120 bonded to each other, and then the outer sheet 130 is placed on the outer side of the first sheet member and the second sheet member. Matching each;
Arranging a rubber band (C) between the first sheet member (120) and the second sheet member (130) and then pulling both sides of the rubber band to support it;
Including the first sheet member 110 and the second sheet member 120 on the outer side of the outer sheet 130 to form an air passage 101 by primary high frequency bonding, and then the rubber band (C) by secondary high frequency bonding Forming spot portions 103 for both ends of the hook;
According to the formation of the spot part 103, the rubber bands C, which are pulled at both sides thereof, are hooked to the spot part 103, and then the external finishing of the first sheet member 110 and the second sheet member 120 is performed by the third high frequency bonding. Joining lines 102;
After cutting along the bonded outer finishing line 102, assembling the Velcro attachment piece 104 for attaching the belt and the air inlet 105 for the air entry of the air passage 101 to complete the disk treatment belt Step; manufacturing method of the disk treatment belt, characterized in that consisting of. The method of claim 1,
The air passage 101 is a manufacturing method of the disk treatment belt, characterized in that the expansion or contraction to be made in a mutually opposed form. The method of claim 1,
The spot portion 103 is made of any one of a circular, arc-shaped, polygonal shape is made of a disk treatment belt, characterized in that for supporting both ends of the rubber band (C). The method of claim 1,
The spot portion 103 is formed in a position spaced apart from both sides in the longitudinal direction of the air passage (101).
KR1020110067866A 2011-07-07 2011-07-07 Manufacture method of belt for disk treatment KR20130006053A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR1020110067866A KR20130006053A (en) 2011-07-07 2011-07-07 Manufacture method of belt for disk treatment

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1020110067866A KR20130006053A (en) 2011-07-07 2011-07-07 Manufacture method of belt for disk treatment

Publications (1)

Publication Number Publication Date
KR20130006053A true KR20130006053A (en) 2013-01-16

Family

ID=47837222

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1020110067866A KR20130006053A (en) 2011-07-07 2011-07-07 Manufacture method of belt for disk treatment

Country Status (1)

Country Link
KR (1) KR20130006053A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20200095652A (en) * 2019-02-01 2020-08-11 임화목 A Method for Producing a Gas Injection Stretching Article and a Gas Injection Stretching Type of an Article

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20200095652A (en) * 2019-02-01 2020-08-11 임화목 A Method for Producing a Gas Injection Stretching Article and a Gas Injection Stretching Type of an Article

Similar Documents

Publication Publication Date Title
CN1325030C (en) Compression brace material with spacer fabric inner layer
RU2538524C2 (en) Pull-up absorbent product and method for making it
TWI616195B (en) Method of making a mechanical fastener, reticulated mechanical fastener, and reticulated mechanical fastening laminate
JP5499018B2 (en) Application of vehicle trim using glue instead of sewing
US7364558B2 (en) Back support panel with convex surfaces for muscle support
TWI479060B (en) Absorbent article
BR112018017061B1 (en) PRODUCT FOR BED OR SEAT, SET OF BAG SPRINGS FOR USE IN THE SAME, FABRIC FOR USE IN A SET OF BAG SPRINGS AND RESPECTIVE MANUFACTURING METHODS
US20100154979A1 (en) Panel of a ball for a ball game, a ball, and methods of making the same
US11284675B2 (en) Method of manufacturing a fully formed upper
KR100997574B1 (en) Belt for disk treatment
WO2008075515A1 (en) Detachable seat pad, method of manufacturing the same, and seat using detachable seat pad
US20090085393A1 (en) Inflatable Chair With Cushion Top
JP4957227B2 (en) Seat with removable seat pad
US20180368584A1 (en) Dual-Layered Fabric For Use in Pocketed Spring Assembly
US20240180276A1 (en) Article of apparel
US9027167B2 (en) Elasticized structure and method for making an elasticized structure
KR100892388B1 (en) Belt for disk treating and manufacturing method thereof
KR20130006053A (en) Manufacture method of belt for disk treatment
KR20120126361A (en) Belt for disk treatment
US20150088011A1 (en) Airbag for blood pressure measuring device and method of manufacturing the same
KR101146155B1 (en) Manufacture method of belt for disk treatment
KR101203751B1 (en) A mat fixing device for air pocket low unit and air cushion
JP2017159011A (en) Diaper
KR20120110814A (en) Belt for disk treatment
KR101759892B1 (en) Manufacturing method for decoration band

Legal Events

Date Code Title Description
A201 Request for examination
E902 Notification of reason for refusal
E601 Decision to refuse application