WO2017171468A1 - 열가소성수지 원단을 이용한 부목 및 그 제조방법 - Google Patents
열가소성수지 원단을 이용한 부목 및 그 제조방법 Download PDFInfo
- Publication number
- WO2017171468A1 WO2017171468A1 PCT/KR2017/003550 KR2017003550W WO2017171468A1 WO 2017171468 A1 WO2017171468 A1 WO 2017171468A1 KR 2017003550 W KR2017003550 W KR 2017003550W WO 2017171468 A1 WO2017171468 A1 WO 2017171468A1
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- WO
- WIPO (PCT)
- Prior art keywords
- splint
- thermoplastic resin
- molding
- molded body
- resin fabric
- Prior art date
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Classifications
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- 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
- A61F5/04—Devices for stretching or reducing fractured limbs; Devices for distractions; Splints
- A61F5/05—Devices for stretching or reducing fractured limbs; Devices for distractions; Splints for immobilising
- A61F5/058—Splints
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- 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
- A61F5/04—Devices for stretching or reducing fractured limbs; Devices for distractions; Splints
- A61F5/05—Devices for stretching or reducing fractured limbs; Devices for distractions; Splints for immobilising
- A61F5/058—Splints
- A61F5/05841—Splints for the limbs
- A61F5/05858—Splints for the limbs for the arms
- A61F5/05875—Splints for the limbs for the arms for fingers
-
- 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
- A61F13/10—Bandages or dressings; Absorbent pads specially adapted for fingers, hands, or arms; Finger-stalls; Nail-protectors
- A61F13/104—Bandages or dressings; Absorbent pads specially adapted for fingers, hands, or arms; Finger-stalls; Nail-protectors for the hands or fingers
- A61F13/105—Bandages or dressings; Absorbent pads specially adapted for fingers, hands, or arms; Finger-stalls; Nail-protectors for the hands or fingers for the fingers; Finger-stalls; Nail-protectors
-
- 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
- A61F5/10—Devices for correcting deformities of the fingers
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
- A61L15/00—Chemical aspects of, or use of materials for, bandages, dressings or absorbent pads
- A61L15/07—Stiffening bandages
- A61L15/12—Stiffening bandages containing macromolecular materials
Definitions
- the present invention relates to a splint using a thermoplastic resin fabric, and more particularly, to a splint that can be used for orthopedic surgery using a thermoplastic resin fabric that can be reversibly deformed, and a manufacturing method thereof.
- the non-surgical treatment is performed by using an orthopedic splint to fix the injured fracture.
- an orthopedic splint As a method of functioning as an orthopedic splint, conventionally, a method of winding a bandage coated with gypsum on the affected part has been widely used.
- the treatment method according to the prior art has a problem such as to injure the skin during the cutting process because a separate cutter is used to remove the affected part when the treatment of the affected part is completed after the curing is completed.
- the splint was prepared by deforming the acrylic plate having a thickness of 1.5T at a temperature of 200 ° C. or more in a shape corresponding to a fracture site. Splints using these acrylic plates are usually molded at the factory.
- the splint according to the prior art is uniformly molded and produced in a factory, there may be a problem that it may not be suitable according to the physical condition of the patient, as well as a problem that the price is expensive because the 1.5T thick acrylic plate is used.
- Patent Document 1 Republic of Korea Patent Publication No. 2010-0015972 (published Feb. 12, 2010)
- Patent Document 2 Republic of Korea Patent Publication No. 2014-0000548 (published Jan. 3, 2014)
- Patent Document 3 Republic of Korea Patent No. 10-1475512 (announced on December 16, 2014)
- the present invention is to improve the problems of the prior art, to provide a splint using a thermoplastic resin fabric that can be fixed in close contact with the affected part, and to provide a method for producing a splint that can easily produce such splint.
- a plurality of ventilation windows are formed in the shape of the affected part having a net shape repeatedly formed
- a splint molded body made of a single layer thermoplastic resin fabric;
- a reinforcement body formed of a multilayer thermoplastic resin fabric of the same material as the splint molding body and attached in a plurality of layers in the longitudinal direction of the splint molding body;
- a plurality of cushion pads attached to an inner surface of the splint molding;
- Velcro tape attached to the splint molded body, wherein the velcro tape, and a band of elastic material, one end of which is attached to the splint molded body;
- a loop tape provided on a top of the loop, the loop tape being attached to an entire surface of the band;
- a hook face tape attached to the rear surface of the free end of the band and having a plurality of hooks detachable
- the method for producing the splint includes the steps of: (a) cutting the thermoplastic resin fabric to a predetermined size to produce a single layer splint molded body base; (b) attaching a reinforcement formed by overlapping a plurality of fabrics of the same material as the thermoplastic resin fabric in the longitudinal direction of the splint molded body base in an activated atmosphere; (c) forming the splint molded body by molding the splint molded body base and the reinforcement body in the activation atmosphere in the step (b) to form the affected part; (d) attaching the cushion pad and the Velcro tape to the splint molded body produced in step (c).
- the splint molded body made of a single layer of thermoplastic resin fabric molded in the shape of the wound portion having a net shape formed with a plurality of ventilation windows, the multi-layered thermoplastic resin fabric of the same material as the splint molded body longitudinal direction of the splint molded body It consists of a reinforcement to be attached in multiple layers, a plurality of cushion pads attached to the inner surface of the splint molded body, and a Velcro tape attached to the splint molded body and provided with a loop surface tape on one surface thereof, thereby using a Velcro tape having high elasticity.
- the splint molded body, the reinforcement body and the cushion pad may be pressed to fix the wound, thereby increasing the adhesion between the wound and the splint molded body.
- the reinforcement is composed of a plurality of layers so that the splint molded body is elastically deformable around the reinforcement and is pressed by the Velcro tape so that it can be closely adhered to the affected part.
- the splint production method of the present invention the splint molded body base and the reinforcement is bonded and molded in an active atmosphere has an effect that can be efficiently produced splint.
- FIG. 1 is a block diagram showing a manufacturing process of splint using a thermoplastic resin fabric according to the present invention.
- Figure 2 (a) is a perspective configuration diagram of a splint molded body with a reinforcement in the splint using the thermoplastic resin fabric according to the present invention, (b) is a cross-sectional configuration of the line A-A.
- Figure 3 (a) is a perspective configuration diagram of the splint molded body with a cushion pad in the splint using the thermoplastic resin fabric according to the present invention, (b) is a cross-sectional configuration of the line B-B.
- Figure 4 (a) (b) is a plan view showing another variant of the cushion pad in each splint using a thermoplastic resin fabric according to the present invention.
- Figure 5 (a) is a perspective configuration diagram of a splint molded article with Velcro tape in the splint using a thermoplastic resin fabric according to the present invention, (b) is a cross-sectional configuration diagram of the C-C line.
- FIG. 6 is a view showing an example of the use of the splint according to the present invention.
- Figure 7 (a) (b) (c) is a view briefly showing the manufacturing process of the splint molding according to another embodiment of the present invention.
- the splint using the thermoplastic resin fabric according to the present invention is produced by curing the thermoplastic resin fabric prepared for the splint after shaping in the shape of the affected part in a softened state in the activation atmosphere (condition). At this time, the splint using the thermoplastic resin fabric according to the present invention can be produced directly in the hospital or the field.
- the method for producing a splint according to the present invention, (a) cutting the thermoplastic resin fabric to a predetermined size to produce a single layer splint molded body base (S110); (b) attaching a reinforcement formed by overlapping a plurality of fabrics of the same material as the thermoplastic resin fabric in the longitudinal direction of the splint molding base in an activated atmosphere (S120); (C) step (b) to form the splint molded body by molding the splint molded body base and the reinforcement in the activation atmosphere in the step (b) to form the affected part (S120); (d) attaching the cushion pad and the Velcro tape to the splint molded body produced in step (c) (S140).
- step (S110) is a process for producing a single layer of splint molded base by cutting a splint thermoplastic resin fabric having a net shape formed with a plurality of ventilation windows to a predetermined size
- the thermoplastic resin fabric can be produced in various ways Do.
- the splint thermoplastic fabric is twisted with 3 ⁇ 8 layers of layers in a layered structure to weave a wide net-like network, impregnating the network with a thermoplastic resin, and then drilling the network with the thermoplastic resin impregnated in a square shape. It can be manufactured by forming a plurality of ventilation windows.
- thermoplastic resin fabric is woven through a thermoplastic resin yarn to form a water support end having a layered structure having a net shape in which ventilation windows of a predetermined size (3 to 8 mm 2) are repeatedly formed on a layer where a plurality of layers intersect in a matrix pattern. It can be produced, impregnated with a separator resin in the water support stage, wherein the thermoplastic resin yarn may be composed of 3 to 20 ol.
- the prefabricated thermoplastic fabric is cut to a size that can cover all or at least a portion of the affected part and is used as a single layer splint base.
- step (B) step (S120) is to produce a reinforcement by overlapping a plurality of fabrics of the same material as the thermoplastic resin fabric, this reinforcement is a process of attaching in the longitudinal direction of the splint molding base in the activation atmosphere (condition).
- the reinforcement is used by overlapping 4 ⁇ 6 layers of fabric, and in the activating atmosphere, multiple overlapping reinforcements are integrally bonded by self adhesiveness.
- the reinforcement is again joined in the longitudinal direction of the splint molding base.
- the activating atmosphere (condition) of the reversible thermoplastic resin is exposed to a predetermined temperature, for example, a temperature range of about 40 to 60 ° C. for a predetermined time, thereby enabling self-adhesive or plastic deformation, wherein the active temperature and the exposure time are thermoplastic resins. There may be a difference depending on the thickness of the fabric.
- the thermoplastic resin fabric may be immersed in a hot water of a predetermined temperature or more, and the fabric and the splint molding base may be integrally joined in a plurality of hot water tanks in a softening state.
- the thermoplastic resin fabric may be heated and softened in an oven to bond the reinforcement and the splint molding base.
- step (S) is a process for forming a splint molded body by forming a splint molded body base and a reinforcement in the active atmosphere to form a splint formed by the shape of the affected part, as described above, the splint molded body and reinforcement in the activated atmosphere as described above Is molded into the shape of the affected part.
- the molding operation of the splint molding is possible while maintaining the softening temperature or more, and the splint molding cured during the molding process can be reheated to continue the molding operation.
- the thermoplastic resin fabric in which the molding operation is completed may be naturally cooled at room temperature to proceed with curing, or may be cured by immersing and quenching in low temperature water.
- the molding operation may be performed in a hot water bath that maintains a temperature above the activation conditions in order to maintain the activation atmosphere during the molding of the splint molding.
- step (b) and (c) step (S130) is described as a separate process, it is understood that this process can be carried out in a continuous process while the activation atmosphere is maintained Should.
- Figure 2 (a) is a perspective configuration diagram of a splint molded body with a reinforcement in the splint using the thermoplastic resin fabric according to the present invention, (b) is a cross-sectional configuration of the line A-A.
- the splint molded body 110 is characterized by consisting of a thermoplastic resin fabric of a single layer (single layer) formed in the shape of the affected area having a net shape formed with a plurality of vent windows 111. .
- the splint molded body 110 exemplifies that it is manufactured for wrist fracture, and has a rounded structure to surround the affected part.
- the splint molded body generally has a cylindrical shell shape so as to cover the whole or part of the splint.
- the length of the splint molding is sufficiently longer than the diameter to secure the affected area.
- the direction (y-axis) perpendicular to the longitudinal direction (x-axis) of the splint molded body 110 is also referred to as a 'wing direction'.
- the splint molded body 110 is integrally attached to the reinforcement 120 in the longitudinal direction, wherein the reinforcement 120 is composed of a plurality of ply (4 or more ply) to firmly support the affected part.
- the splint molded body 110 of the present invention is composed of a single layer as a whole, while the reinforcement body 120 is composed of a plurality of layers along the longitudinal direction of the splint molded body 110. Therefore, the splint molded body 110 has a high bending stiffness in the longitudinal direction (x-axis) to which the reinforcement body 120 is attached, whereas the splint molding body 110 at both ends based on the reinforcement body 120 is provided. Is composed of a single layer is relatively small bending rigidity on the plane (yz plane) perpendicular to the longitudinal direction can be made elastic deformation.
- the edge of the splint molded body 110 is folded to a certain width is formed folded portion 111.
- step (d) is attached to the cushion pad and Velcro tape to the splint molded body is completed the production of splint.
- Figure 3 (a) is a perspective configuration diagram of the splint molded body with a cushion pad in the splint using the thermoplastic resin fabric according to the present invention, (b) is a cross-sectional configuration of the line B-B.
- the splint molded body 110 is attached to the cushion pad 130 on the inner surface thereof so that the cushion pad 130 and the affected part are in direct contact with each other when the splint is worn.
- the cushion pad 130 is preferably used a material having high elasticity and breathability, such material may be a foam sheet such as orthoolite, PU foam having an open cell structure, a single It may be a laminating structure in which a material or a different material is bonded.
- a material having high elasticity and breathability such material may be a foam sheet such as orthoolite, PU foam having an open cell structure, a single It may be a laminating structure in which a material or a different material is bonded.
- the cushion pad 130 may be directly bonded to the splint molding body 110, wherein only the splicing surface 110 is partially activated so that the entire splint molding is substantially softened and the bonding surface is adhesive. Bonding can be made in the state.
- the local activation method of the splint compact may be induced by spraying the splicing surface of the splint compact and exposing it to microwaves in a microwave for a predetermined time.
- the cushion pad 130 may be in the form of a single pad.
- the plurality of cushion pads 130 are spaced apart from each other side by side in the wing direction of the splint molding 110.
- the cushion pads 130 are arranged side by side at equal intervals in the wing direction of the splint molding body 110.
- the thickness of the cushion pad 130 is thicker than the splint molded body 110 and the reinforcement body 120.
- Figure 4 (a) (b) is a plan view showing another modified example of the cushion pad in the splint using the thermoplastic resin fabric according to the present invention, respectively, in the present embodiment the splint moldings 211, 311 are It is illustrated by a rectangle.
- the splint molded body 211 is a plurality of first cushion pads 231 are attached at equal intervals in the wing direction, and also along the edge of the splint molded body 211 The second cushion pad 232 and the third cushion pad 233 are attached.
- the second cushion pad 232 is attached along the rim in the longitudinal direction of the splint molding 211
- the third cushion pad 233 is attached along the rim in the wing direction of the splint molding 211.
- the third cushion pad 233 which can be folded inward when worn prevents the cushion pad from compressing the affected part by preventing the folding from being formed by forming a wavy groove 233a at the end. .
- the cushion pad 321 attached to the inner surface of the splint molding 311 having a large area may have wavy grooves 321a at the edges of the left and right ends thereof. It may be formed, and also the through-hole 321b of the long hole is formed in the longitudinal direction to prevent the cushion pad 321 from excessively pressing the affected part.
- Figure 5 (a) is a perspective configuration diagram of a splint molded article with Velcro tape in the splint using a thermoplastic resin fabric according to the present invention, (b) is a cross-sectional configuration diagram of the C-C line.
- the splint molded body 110 is attached to the Velcro tape 140, and in particular, the Velcro tape 140 according to the present invention has one end of a band of elastic material attached to the splint molded body 110. 141, a loop surface tape 142 is provided on the upper surface and attached to the entire surface of the band 141, and the loop surface tape is attached to the rear surface of the free end of the band 141. 142 and a hook face tape 143 having a plurality of detachable hooks.
- the band 141 may be made of an elastic material.
- a high elastic synthetic rubber such as neoprene may be used.
- Loop surface tape 142 is attached to the entire upper surface of the band 141 to provide a loop (142) (loop), the elastic web having a hook ring formed on one surface may be used.
- the woven web may be a mixture of elastic fibers or elastic yarns and nonelastic fibers or nonelastic yarns.
- Hook surface tape 143 has a hook 142a and a detachable hook, attached to the rear end of the free end of the band 141 is made of a hook (hook) and detachable.
- the splint molding 110 illustrates two Velcro tapes 140 attached thereto, but one or two Velcro tapes may be provided according to the length or size of the splint molding.
- FIG. 6 is a view showing an example of the use of the splint according to the present invention, after temporarily wearing the splint molded body 410 formed in the affected part to the affected part by using a Velcro tape 440 is wound around the affected part to fix it, Velcro tape 440 is elastic and has an elastic force and is fixed by pressing the affected part together with the splint molding 410.
- the affected part is firmly fixed by the reinforcement provided in the longitudinal direction of the splint molded body 410, and the splint molded body 110 and the cushion pad (not shown) pressed by the Velcro tape 440 are kept in close contact with the affected part. do.
- the Velcro tape 440 is provided as a loop surface tape 442 having the entire upper surface of the hook ring, and there is no limitation of the attachment (fixed) position of the Velcro tape 440, so that the Velcro tape 440 is affected by the degree of expansion and contraction in the Velcro tape 440. It is easy to wear while easily adjusting the degree of closeness.
- Figure 7 (a) (b) (c) is a view briefly showing the manufacturing process of the splint molding according to another embodiment of the present invention.
- thermoplastic resin fabric is cut to a predetermined size to produce a single layer of splint molding base, and a plurality of fabrics of the same material are stacked to attach the reinforcement 520 in the longitudinal direction of the splint molding base in an active atmosphere. And, it is plasticized in an activation atmosphere to form the splint molded body 510 by molding in the shape of the affected part is the same as in the previous embodiment.
- the splint molded body 510 when the fracture site is a hand, the splint molded body 510 is softened in an activating atmosphere to form and harden the mold according to the shape of the palm including the wrist of the patient, and any of the fingers on one side of the molded splint body facing the palm of the splint molded body.
- the method may further include forming and attaching finger holders 531 and 532 to insert one or more fingers to temporarily fix the splint molded body 510 to the hand.
- the cushion pad and the Velcro tape are attached to the splint molding 510 as described above.
- One or more finger fixtures 531 and 532 may be molded based on the thumb, but may be molded into two or more, including the other finger. Of course, it is also possible to form a finger fixture corresponding to all of the fingers, wherein the finger fixture is used a thermoplastic resin fabric of the same material as the splint molding.
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- Heart & Thoracic Surgery (AREA)
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Abstract
Description
Claims (9)
- 열가소성수지 원단을 이용하여 골절부위의 환부를 고정시키는 열가소성수지 원단을 이용한 부목에 있어서,복수의 통기창이 반복 형성된 그물 형상을 갖고 환부의 모양으로 성형된 단일층의 열가소성수지 원단으로 이루어진 부목 성형체와;상기 부목 성형체와 동일한 재질의 다층 열가소성수지 원단으로 이루어져 상기 부목 성형체의 길이 방향으로 다수 겹으로 부착되는 보강체와;상기 부목 성형체의 내측 표면에 부착되는 복수의 쿠션패드와;상기 부목 성형체에 부착되는 벨크로 테이프;를 포함하며,상기 벨크로 테이프는,일측 단부가 상기 부목 성형체에 부착되는 신축성 소재의 밴드와;상부면에 다수개의 걸림고리(loop)가 마련되어 상기 밴드의 일면 전체에 부착되는 루프면 테이프와;상기 밴드의 자유단부의 배면에 부착되어 상기 루프면 테이프와 탈부착이 가능한 다수개의 갈고리(hook)를 갖는 후크면 테이프를 포함하는 부목.
- 제1항에 있어서, 상기 쿠션패드는 복수 개가 상기 부목 성형체의 날개 방향으로 나란하게 이격되어 배치됨을 특징으로 하는 부목.
- 제2항에 있어서, 상기 쿠션패드는 적어도 일부 테두리에 상기 부목 성형체의 길이 방향으로 다수의 요홈이 형성됨을 특징으로 하는 부목.
- 제2항 또는 제3항에 있어서, 상기 쿠션패드는, 상기 부목 성형체의 길이 방향으로 장공의 관통홀이 형성됨을 특징으로 하는 부목.
- 제1항에 있어서, 상기 밴드는 네오플랜인 것을 특징으로 하는 부목.
- 제1항 내지 제5항 중 어느 한 항에 따른 부목의 제조방법으로서,(a) 열가소성수지 원단을 일정 크기로 재단하여 단일층의 부목 성형체 베이스를 제작하는 단계와;(b) 상기 열가소성수지 원단과` 동일한 재질의 원단을 다수 개 겹쳐서 제작된 보강체를 활성화 분위기에서 상기 부목 성형체 베이스의 길이 방향으로 부착하는 단계와;(c) (b)단계에서 부목 성형체 베이스와 보강체를 활성화 분위기에서 소성 가공하여 환부의 형상으로 성형하여 부목 성형체를 제작하는 단계와;(d) (c)단계에서 제작된 부목 성형체에 상기 쿠션패드와 상기 벨크로 테이프를 부착하는 단계;를 포함하는 열가소성수지 원단을 이용한 부목의 제조방법.
- 제6항에 있어서, 상기 활성화 분위기는 설정 온도 이상의 온수조 내에서 함침되어 제공되는 것을 특징으로 하는 열가소성수지 원단을 이용한 부목의 제조방법.
- 제6항에 있어서, 상기 부목 성형체의 경화는 저온수 내에서 침지하여 급랭하여 이루어지는 것을 특징으로 하는 열가소성수지 원단을 이용한 부목의 제조방법.
- 제6항에 있어서, (c)단계는 상기 부목 성형체를 활성화 분위기에서 연화시켜 환자의 손목을 포함한 손바닥의 형상대로 형을 잡아 경화시키며, 성형된 부목 성형체의 손바닥과 대향하는 일측에 손가락 중 어느 하나 이상의 손가락을 삽입하여 상기 부목 성형체를 손에 가고정되도록 하는 손가락 고정체를 성형하여 부착하는 단계를 더 포함하는 열가소성수지 원단을 이용한 부목의 제조방법.
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CN201780000598.6A CN107530180B (zh) | 2016-03-31 | 2017-03-31 | 利用热塑性树脂面料的夹板及其制造方法 |
JP2017538312A JP6703994B2 (ja) | 2016-03-31 | 2017-03-31 | 熱可塑性樹脂生地を用いた副木及びその製造方法 |
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PCT/KR2017/003550 WO2017171468A1 (ko) | 2016-03-31 | 2017-03-31 | 열가소성수지 원단을 이용한 부목 및 그 제조방법 |
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KR102506802B1 (ko) * | 2021-06-11 | 2023-03-07 | 주식회사 이엠텍 | 신규한 부목의 제조방법 및 이 제조방법으로 제조된 부목 |
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JP6703994B2 (ja) | 2020-06-03 |
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JP2018519856A (ja) | 2018-07-26 |
CN107530180B (zh) | 2020-12-22 |
CN107530180A (zh) | 2018-01-02 |
WO2017171126A1 (ko) | 2017-10-05 |
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