WO2018164310A1 - Band for protection against compression of surgical tourniquet - Google Patents

Band for protection against compression of surgical tourniquet Download PDF

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Publication number
WO2018164310A1
WO2018164310A1 PCT/KR2017/003435 KR2017003435W WO2018164310A1 WO 2018164310 A1 WO2018164310 A1 WO 2018164310A1 KR 2017003435 W KR2017003435 W KR 2017003435W WO 2018164310 A1 WO2018164310 A1 WO 2018164310A1
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Prior art keywords
tourniquet
band
compression
pressure
pressure protection
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PCT/KR2017/003435
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French (fr)
Korean (ko)
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유경호
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유경호
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Publication of WO2018164310A1 publication Critical patent/WO2018164310A1/en

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    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
    • A61B17/12—Surgical instruments, devices or methods, e.g. tourniquets for ligaturing or otherwise compressing tubular parts of the body, e.g. blood vessels, umbilical cord
    • A61B17/132—Tourniquets
    • A61B17/1322—Tourniquets comprising a flexible encircling member
    • 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
    • A61L31/00—Materials for other surgical articles, e.g. stents, stent-grafts, shunts, surgical drapes, guide wires, materials for adhesion prevention, occluding devices, surgical gloves, tissue fixation devices
    • A61L31/04—Macromolecular materials
    • 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
    • A61L31/00—Materials for other surgical articles, e.g. stents, stent-grafts, shunts, surgical drapes, guide wires, materials for adhesion prevention, occluding devices, surgical gloves, tissue fixation devices
    • A61L31/08—Materials for coatings
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
    • A61B17/12—Surgical instruments, devices or methods, e.g. tourniquets for ligaturing or otherwise compressing tubular parts of the body, e.g. blood vessels, umbilical cord
    • A61B2017/12004—Surgical instruments, devices or methods, e.g. tourniquets for ligaturing or otherwise compressing tubular parts of the body, e.g. blood vessels, umbilical cord for haemostasis, for prevention of bleeding

Definitions

  • the present invention relates to a pressure protection band, and more particularly, surgical tourniquet for preventing damage to the skin, nerves, blood vessels and subcutaneous tissue against pressure caused by the tourniquet worn on the arm or leg during orthopedic surgery Pressure protection band.
  • Surgical tonic is an auxiliary medical device that blocks blood circulation by squeezing blood vessels by binding parts of the body such as arms and legs in medical practice (see Korean Utility Model Application No. 20-2005-0024002).
  • the pressure of the tourniquet is 300-400mmHg on the legs and 200-300mmHg on the arms.As this large pressure is applied directly to the skin, it can damage the skin, nerves, blood vessels and subcutaneous tissue. After wrapping it around your body two or three times, you will wear a tourniquet on the rolled cotton.
  • using cotton in the hospital is inconvenient. The work of winding the body part with cotton is cumbersome, and it is inconvenient to remove the cotton after the operation, and the cotton must be disposed of, which is a wasteful factor.
  • Korean Patent Application No. 10-2014-0043498 It is possible to stop the hemostasis by pulling the hemostatic device to the upper part of the surgical site without incurring great force during the operation, and to reduce the time taken for the hemostasis, and to reduce the operation time and to minimize the occurrence of wounds and pains of the patient. It is about. This is different from the purpose of the protection against the pressure of the tourniquet as in the present invention.
  • an object of the present invention to provide a means for preventing damage to the skin, nerves, blood vessels and subcutaneous tissue of the patient the pressure of the tourniquet worn to block blood circulation when operating the arm or leg.
  • the purpose. More specifically, an object of the present invention is to provide an easy-to-use means to protect the body tissue against the pressure applied to the body by intervening between the tourniquet and the body part.
  • the above object as can be formed in the form of a cylinder to wrap the user's arms or legs;
  • Compression protection unit for winding the tourniquet and protects the body tissue against pressure applied to the user's body; It is achieved by the pressure protection band of the surgical tourniquet comprising a; rear extension is connected to the pressure protection.
  • the pressure protection portion may be a configuration in which the cushion member is inserted in the two sheets.
  • the cushion member may be any one of cotton, air tube, sponge, foam, fiber, fabric, cloth, rubber, vinyl, silicone or latex.
  • the pressure protection band of the surgical tourniquet may be formed in the form of a cylinder by a Velcro tape, a band-aid or an adhesive tape, or may be unfolded in a sheet form.
  • the pressure protection portion and the rear extension is sewn or cut in a cylindrical shape using a fabric of the span material
  • the rear extension part is folded so that the tourniquet wound on the pressure protection part does not flow down to wrap up the tourniquet, and may be provided with a length of 10 to 200 mm.
  • an insertion port for inserting the arm or leg may further include an insertion portion made of a span material.
  • Another object of the invention is;
  • It can be formed in the form of a cylinder to wrap the user's arms or legs;
  • Compression protection unit for winding the tourniquet and protects the body tissue against pressure applied to the user's body
  • the tourniquet when the tourniquet is installed on the pressure protection unit, it is possible to reduce the damage to the body tissues by the tourniquet. Therefore, the user's skin, etc. undergoing surgery may be protected from the strong pressure of the tourniquet and may not be damaged. Since the compression protection band of the present invention is very easy to be worn on the body of the subject can reduce the burden on the medical personnel on the operation.
  • FIG. 1 is a perspective view of a compression guard band for surgical tourniquet according to an embodiment of the present invention.
  • FIG. 2 is a cross-sectional view taken along the line A-A of FIG.
  • Figure 3a, 3b is a cross-sectional view of the use of the compression guard band for surgical tourniquet according to an embodiment of the present invention.
  • FIG. 4 to 5 is a perspective view of the cushion member of the pressure protection band for surgical tourniquet according to another embodiment of the present invention.
  • FIG. 6 is a cross-sectional view taken along line B-B of FIG. 5.
  • Figure 7 is a perspective view of the cushion member of the pressure protection band for surgical tourniquet according to another embodiment of the present invention.
  • Figure 8 is a cross-sectional view according to Figure 2 of the compression guard band for surgical tourniquet according to another embodiment of the present invention.
  • 9 to 11 is a perspective view of the pressure protection band of the surgical tourniquet according to another embodiment of the present invention.
  • the present invention can be formed in the form of a cylinder to wrap the user's arms or legs;
  • Compression protection unit for winding the tourniquet and protects the body tissue against pressure applied to the user's body
  • a rear extension part connected to the pressure protection part
  • Surgical tourniquet comprising a compression to provide a protective band.
  • FIGS. 1 to 3 are perspective views of a compression guard band for surgical tourniquet according to an embodiment of the present invention
  • Figure 2 is a cross-sectional view taken along line AA of Figure 1
  • Figure 3 is a compression of the surgical tourniquet according to an embodiment of the present invention
  • Surgical tourniquet pressure protection band of the present invention may be formed in a cylindrical shape to wrap the user's arm or leg.
  • the compression guard band is made by sewing the fabric or cutting the existing cylindrical fabric. It will be cylindrical in use only. If the compression bands are cylindrical in shape, spanned fabrics will have to be used to wear them on the body. That is, the compression protection band should be able to elastically open to a certain extent.
  • the velcro tapes 41 and 42 may be formed in the form of a cylinder as necessary, and when not required, the velcro tapes 41 and 42 may be separated to be unfolded in a sheet form.
  • the span material will not necessarily be used. It is a matter of course that a band-aid, adhesive (one-sided or double-sided) tape may be used in place of the Velcro tapes 41 and 42. And a span material may be used as needed.
  • the compression protection band may be composed of a compression protection unit 20 and the rear extension (30).
  • the tourniquet 200 is wound as shown in FIG. 3 on the pressure protection part 20 providing the body insertion hole 10.
  • Compression protection unit 20 is a portion for protecting the body tissue against the pressure applied to the user's body (100). Compression protection unit 20 reduces damage to body tissues by buffering the pressure of the surgical tourniquet.
  • the pressure protection part 20 may include a cushion material 23.
  • the pressure protection part 20 may have a configuration in which the cushion member 23 is inserted into the two sheets 21 and 22.
  • the cushion member 23 may be any one of cotton, air tube, sponge, foam, fiber, fabric, cloth, rubber, vinyl, silicone, or latex. Details thereof will be described later.
  • the thickness T may be determined depending on which of the cushion members 23 is selected.
  • the rear extension part 30 is installed on one side of the pressure protection part 20.
  • the rear extension part 30 may serve as a span material because it may play a role of fixing the pressure protection band to the body. Other functions of the rear extension part 30 will be described later.
  • the pressure protecting part 20 and the rear extension part 30 may be sewn in a cylindrical shape using a fabric of span material. Particularly, as shown in FIG. 2, the two sheets 21 and 22 are partially overlapped, and then the cushioning member 23 is inserted and sewn into the overlapped portion to form the pressure protection part 20, and the one-ply back part is formed.
  • 30a may be a rear extension portion 30.
  • the rear extension 30 may be folded up to wrap the tourniquet 200 as shown in Figure 3a, 3b so that the tourniquet 200 wound on the pressure protection unit 20 does not flow down.
  • the rear extension 30 may be provided with a length of 10 ⁇ 200mm.
  • the outer surface of the rear extension part 30 may be formed of a urethane or rubber slipper 32 for preventing slippage so that the rear extension part 30 is fixed well on the tourniquet.
  • FIGS. 4 to 7 is a perspective view of the cushion member of the pressure protection band for surgical tourniquet according to another embodiment of the present invention
  • Figure 6 is a cross-sectional view taken along the line B-B of FIG.
  • Figure 7 is a perspective view of the cushion member of the pressure protection band for surgical tourniquet according to another embodiment of the present invention.
  • the cushion member 23 may be provided in various forms. There may be a way to thicken through only one or more layers of fabric, cloth, rubber, vinyl, silicone or latex, or the cotton may be inserted flat and flat. However, below 4 illustrates a state in which the cushion member 23 is made into a separate tubular shape and then inserted into the pressure protection part 20.
  • Fig. 4 shows a cushion member 23 'which is basically cylindrical in shape and made of foam such as sponge or foam urethane.
  • FIG. 5 to 6 show a cushioning member 23 "in the form of an air tube in which a fusion portion 24 is provided in the middle. This also has a cylindrical shape, and the fusion portion 24 can maintain a cylindrical shape.
  • Each of the air cells 25 separated by the fusion unit 24 is capable of buffering.
  • Fig. 7 shows a cushion member 23 "'formed with a segment 26 in the longitudinal direction.
  • the cushion member 23"' according to the present embodiment may be an air tube, and a cushion material such as cotton in the cushion member 23 "'is shown. After filling, the longitudinal direction may be sewn to form a section 26.
  • Figure 8 is a cross-sectional view according to Figure 2 of the compression guard band for surgical tourniquet according to another embodiment of the present invention.
  • the pressure protection part 20 is formed in one part of the outer surface based on the cylindrical sheet 12 which consists of a sheet of elongate span material.
  • the pressure protection part 20 is fixed to the outer surface 26 by sewing on the surface of the sheet 12, the cushion member 23 is interposed between the outer shell 26 and the sheet 12.
  • the rear extension part 30 can be folded toward the pressure protection part 20 as shown by the dashed-dotted line.
  • FIG. 10 shows a configuration in which a pressing protector made of a cushioning material 23 is fitted to the outside of a sheet 22 made of a sheet material.
  • the cushion material 23 may be made of various materials, and may be fixed to the seat 22 or separated from the seat. The protruding portion of the seat 22 becomes the rear extension 30.
  • FIG. 11 shows a configuration in which an insertion portion 11 providing an insertion hole 10 for inserting an arm or a leg into an end portion of the compression protection portion, that is, an opposite compression protection portion on the opposite side of the rear extension portion, is further connected.
  • the insertion portion 11 is preferably made of a span material.
  • the insertion part 11 may serve to prevent the pressure protection part from flowing down.
  • the rear extension unit 30 may be omitted. That is, only the pressure protection part 20 functions as a pressure protection band.
  • the pressure protection unit 20 may or may not have a covering (cover sheet) depending on which cushion material is used. Measures may be taken to prevent the tourniquet from slipping.
  • a slipper may be attached to one side of the shell of the pressure protecting part 20 by (urethane) coating or the like.
  • the present invention can be applied to the field of the compression protection band of surgical tourniquet for preventing damage to the skin, nerves, blood vessels and subcutaneous tissue against the compression by the tourniquet worn on the arm or leg during orthopedic surgery.

Abstract

The present invention relates to a band for protection against compression of a surgical tourniquet which can prevent damage to the skin, nerves, blood vessels, and subcutaneous tissue by slightly alleviating pressure applied by the tourniquet which is worn on an arm or a leg during orthopedic surgery. The band for protection against compression of the present invention can be configured in the form of a cylinder so as to enclose a user's arms or legs, and comprises: a part for protection against compression on which the tourniquet is to be wound and which protects the body tissue from the pressure applied to the user's body; and a rear extension part connected to the part for protection against compression.

Description

수술용 지혈대의 압박보호 밴드Surgical tourniquet compression band
본 발명은 압박보호용 밴드에 관한 것으로, 좀 더 상세하게는 정형외과 수술시 팔이나 다리에 착용하는 지혈대에 의한 압박에 대해 피부, 신경, 혈관 및 피하조직에 손상을 주는 것을 방지하기 위한 수술용 지혈대의 압박보호 밴드에 관한 것이다.The present invention relates to a pressure protection band, and more particularly, surgical tourniquet for preventing damage to the skin, nerves, blood vessels and subcutaneous tissue against pressure caused by the tourniquet worn on the arm or leg during orthopedic surgery Pressure protection band.
정형외과에서 팔이나 다리를 수술할 때 수술부위에서 출혈되는 것을 줄이기 위해서 다리수술을 할 때는 허벅지 위쪽에, 팔수술을 할 때는 팔 위쪽에 혈압계처럼생긴 지혈대(토니켓, torniquet)를 감고 수술을 시작하게 된다. 수술용 토니켓은 의료행위에 있어서 팔이나 다리 등 신체의 일부를 묶어 혈관을 압박함으로써 혈행을 차단하는 보조 의료기구이다(대한민국 실용신안등록출원 제20-2005-0024002호 참조). To reduce bleeding at the surgical site when operating an arm or leg in orthopedic surgery, the surgeon looks like a sphygmomanometer (toniket, torniquet) at the top of the thigh at the time of the leg surgery and at the top of the arm during the surgery. Done. Surgical tonic is an auxiliary medical device that blocks blood circulation by squeezing blood vessels by binding parts of the body such as arms and legs in medical practice (see Korean Utility Model Application No. 20-2005-0024002).
보통 지혈대의 압력이 다리에는 300~400mmHg, 팔에는 200~300mmHg 인데 이러한 큰 압력이 피부에 직접 가해지면 피부, 신경, 혈관 및 피하조직에 손상을 줄 수 있기 때문에 보통 병원에서는 지혈대를 감기 전에 솜을 2~3번 정도 신체 부위에 감은 후에 감긴 솜 위에 지혈대를 착용하게 된다. 그러나 병원에서 솜을 이용하는 게 불편한 점이 많다. 솜으로 신체 부위를 감는 작업 자체가 번거롭기도 하고 수술이 끝난 다음 솜을 제거하는 것도 불편하며 솜을 폐기하여야 하는데 그에 따른 낭비적 요소도 있게 된다. Usually the pressure of the tourniquet is 300-400mmHg on the legs and 200-300mmHg on the arms.As this large pressure is applied directly to the skin, it can damage the skin, nerves, blood vessels and subcutaneous tissue. After wrapping it around your body two or three times, you will wear a tourniquet on the rolled cotton. However, using cotton in the hospital is inconvenient. The work of winding the body part with cotton is cumbersome, and it is inconvenient to remove the cotton after the operation, and the cotton must be disposed of, which is a wasteful factor.
관련 종래기술로는 대한민국 특허출원 제10-2014-0043498호가 있다. 이는 수술시 큰 힘을 들이지 않고 지혈 기구를 수술부위 상부로 잡아당겨서 지혈시킬 수 있고, 지혈에 걸리는 시간을 감소시켜 수술 시간을 단축시킬 수 있으며, 환자의 상처와 통증 발생을 최소화할 수 있는 지혈대에 관한 것이다. 이는 본 발명과 같이 지혈대의 압력에 대한 보호작용과는 취지가 상이하다. Related prior art is Korean Patent Application No. 10-2014-0043498. It is possible to stop the hemostasis by pulling the hemostatic device to the upper part of the surgical site without incurring great force during the operation, and to reduce the time taken for the hemostasis, and to reduce the operation time and to minimize the occurrence of wounds and pains of the patient. It is about. This is different from the purpose of the protection against the pressure of the tourniquet as in the present invention.
위와 같은 문제에 대하여 본 발명의 목적은 팔이나 다리를 수술할 때 혈행을 차단하기 위해 착용하는 지혈대의 압력이 환자의 피부, 신경, 혈관 및 피하조직에 주는 손상을 예방하기 위한 수단을 제공하는 것을 목적으로 한다. 좀 더 구체적으로는 지혈대와 신체 부위의 사이에 개입시켜 지혈대에 의해 신체에 가해지는 압력에 대해서 신체조직을 보호하며 사용이 편리한 수단을 제공하는 것을 목적으로 한다. It is an object of the present invention to provide a means for preventing damage to the skin, nerves, blood vessels and subcutaneous tissue of the patient the pressure of the tourniquet worn to block blood circulation when operating the arm or leg. The purpose. More specifically, an object of the present invention is to provide an easy-to-use means to protect the body tissue against the pressure applied to the body by intervening between the tourniquet and the body part.
위와 같은 목적은, 사용자의 팔이나 다리를 감쌀 수 있도록 원통의 형태로 형성될 수 있는 것으로서; The above object, as can be formed in the form of a cylinder to wrap the user's arms or legs;
지혈대를 감는 부위이며 사용자의 신체에 가해지는 압력에 대해 신체조직을 보호하는 압박보호부; 상기 압박보호부에 연결되어 있는 후방연장부;를 포함하는 것을 특징으로 하는 수술용 지혈대의 압박보호 밴드에 의해 달성된다. Compression protection unit for winding the tourniquet and protects the body tissue against pressure applied to the user's body; It is achieved by the pressure protection band of the surgical tourniquet comprising a; rear extension is connected to the pressure protection.
본 발명의 다른 특징에 의하면, 상기 압박보호부는 2장의 시트 안에 쿠션부재가 인입되어 있는 구성일 수 있다. According to another feature of the invention, the pressure protection portion may be a configuration in which the cushion member is inserted in the two sheets.
본 발명의 또 다른 특징에 의하면, 상기 쿠션부재는 솜, 에어튜브, 스폰지, 발포체, 섬유, 직물, 천, 고무, 비닐, 실리콘 또는 라텍스 중 어느 하나일 수 있다. According to another feature of the invention, the cushion member may be any one of cotton, air tube, sponge, foam, fiber, fabric, cloth, rubber, vinyl, silicone or latex.
본 발명의 또 다른 특징에 의하면, According to another feature of the invention,
상기 수술용 지혈대의 압박보호 밴드는 벨크로테잎, 반창고 또는 접착테이프에 의해 원통의 형태로 형성되거나 또는 시트 형태로 펼쳐질 수 있게 되는 것일 수 있다. The pressure protection band of the surgical tourniquet may be formed in the form of a cylinder by a Velcro tape, a band-aid or an adhesive tape, or may be unfolded in a sheet form.
본 발명의 또 다른 특징에 의하면, 상기 압박보호부 및 후방연장부는 스판 재질의 직물을 이용하여 원통형으로 재봉이나 재단된 것이며; According to another feature of the invention, the pressure protection portion and the rear extension is sewn or cut in a cylindrical shape using a fabric of the span material;
상기 후방연장부는 상기 압박보호부에 감긴 지혈대가 흘러내리지 않도록 접어서 위로 올려 지혈대를 감쌀 수 있도록 하며, 10 ~200mm의 길이로 제공될 수 있다. The rear extension part is folded so that the tourniquet wound on the pressure protection part does not flow down to wrap up the tourniquet, and may be provided with a length of 10 to 200 mm.
본 발명의 또 다른 특징에 의하면, 상기 후방연장부의 반대편쪽 압박보호부에 연결되는 것으로서, 팔이나 다리를 삽입하는 삽입구를 제공하며 스판 재질로 되어 있는 삽입부를 더 포함할 수 있다. According to another feature of the present invention, as being connected to the pressure protection portion on the opposite side of the rear extension, providing an insertion port for inserting the arm or leg, and may further include an insertion portion made of a span material.
본 발명의 다른 목적은; Another object of the invention is;
사용자의 팔이나 다리를 감쌀 수 있도록 원통의 형태로 형성될 수 있는 것으로서; It can be formed in the form of a cylinder to wrap the user's arms or legs;
솜, 에어튜브, 스폰지, 발포체, 섬유, 직물, 천, 고무, 비닐, 실리콘 또는 라텍스 중 어느 하나인 쿠션부재로 되어 있으며; Cotton, air tube, sponge, foam, fiber, fabric, cloth, rubber, vinyl, silicone or latex any one of the cushion member;
지혈대를 감는 부위이며 사용자의 신체에 가해지는 압력에 대해 신체조직을 보호하는 압박보호부; Compression protection unit for winding the tourniquet and protects the body tissue against pressure applied to the user's body;
를 포함하는 것을 특징으로 하는 수술용 지혈대의 압박보호 밴드에 의해 달성된다. It is achieved by the pressure protection band of the surgical tourniquet comprising a.
그리고 여기서 상기 압박보호부의 선단에 연결되는 것으로서, 팔이나 다리를 삽입하는 삽입구를 제공하며 스판 재질로 되어 있는 삽입부를 더 포함할 수 있다. And here, as being connected to the tip of the pressure protection portion, providing an insertion port for inserting the arm or leg, and may further include an insertion portion made of a span material.
위와 같은 구성에 의하면, 지혈대가 압박보호부 위에 설치되는 경우에 지혈대에 의해 신체조직에 주는 손상을 줄일 수 있게 된다. 따라서 수술에 임하는 사용자의 피부 등이 지혈대의 강한 압력으로부터 보호를 받아 손상되지 않을 수 있다. 본 발명의 압박보호 밴드는 피시술자의 신체에 착용하는 것이 매우 용이하므로 수술에 임하는 의료인의 부담을 줄여줄 수 있다. According to the above configuration, when the tourniquet is installed on the pressure protection unit, it is possible to reduce the damage to the body tissues by the tourniquet. Therefore, the user's skin, etc. undergoing surgery may be protected from the strong pressure of the tourniquet and may not be damaged. Since the compression protection band of the present invention is very easy to be worn on the body of the subject can reduce the burden on the medical personnel on the operation.
도 1은 본 발명의 실시예에 의한 수술용 지혈대의 압박보호 밴드의 사시도이다.1 is a perspective view of a compression guard band for surgical tourniquet according to an embodiment of the present invention.
도 2는 도 1의 A-A선을 따라 취한 단면도이다. 2 is a cross-sectional view taken along the line A-A of FIG.
도 3a,3b는 본 발명의 실시예에 의한 수술용 지혈대의 압박보호 밴드의 사용상태 단면도이다.Figure 3a, 3b is a cross-sectional view of the use of the compression guard band for surgical tourniquet according to an embodiment of the present invention.
도 4 내지 5는 본 발명의 다른 실시예에 의한 수술용 지혈대의 압박보호 밴드의 쿠션부재의 사시도이다.4 to 5 is a perspective view of the cushion member of the pressure protection band for surgical tourniquet according to another embodiment of the present invention.
도 6은 도 5의 B-B선을 따라 취한 단면도이다. FIG. 6 is a cross-sectional view taken along line B-B of FIG. 5.
도 7은 본 발명의 또 다른 실시예에 의한 수술용 지혈대의 압박보호 밴드의 쿠션부재의 사시도이다.Figure 7 is a perspective view of the cushion member of the pressure protection band for surgical tourniquet according to another embodiment of the present invention.
도 8은 본 발명의 또 다른 실시예에 의한 수술용 지혈대의 압박보호 밴드의 도 2에 준하는 단면도이다.Figure 8 is a cross-sectional view according to Figure 2 of the compression guard band for surgical tourniquet according to another embodiment of the present invention.
도 9 내지 도 11은 본 발명의 또 다른 실시예에 의한 수술용 지혈대의 압박보호 밴드의 사시도이다. 9 to 11 is a perspective view of the pressure protection band of the surgical tourniquet according to another embodiment of the present invention.
본 발명은 사용자의 팔이나 다리를 감쌀 수 있도록 원통의 형태로 형성될 수 있는 것으로서; The present invention can be formed in the form of a cylinder to wrap the user's arms or legs;
지혈대를 감는 부위이며 사용자의 신체에 가해지는 압력에 대해 신체조직을 보호하는 압박보호부; Compression protection unit for winding the tourniquet and protects the body tissue against pressure applied to the user's body;
상기 압박보호부에 연결되어 있는 후방연장부;A rear extension part connected to the pressure protection part;
를 포함하는 수술용 지혈대의 압박보호 밴드를 제공하고자 하는 것이다. Surgical tourniquet comprising a compression to provide a protective band.
이하, 명세서에 첨부된 도면을 참조하여 본 발명의 실시예를 상세하게 설명한다. 우선 도 1 내지 도 3을 참조하여 본 발명의 일실시예를 설명하고 나머지 도면은 필요한 곳에서 인용하면서 설명하기로 한다. 도 1은 본 발명의 실시예에 의한 수술용 지혈대의 압박보호 밴드의 사시도이고, 도 2는 도 1의 A-A선을 따라 취한 단면도이며, 도 3은 본 발명의 실시예에 의한 수술용 지혈대의 압박보호 밴드의 사용상태 단면도이다. Hereinafter, embodiments of the present invention will be described in detail with reference to the accompanying drawings. First, an embodiment of the present invention will be described with reference to FIGS. 1 to 3, and the rest of the drawings will be described with reference to where necessary. 1 is a perspective view of a compression guard band for surgical tourniquet according to an embodiment of the present invention, Figure 2 is a cross-sectional view taken along line AA of Figure 1, Figure 3 is a compression of the surgical tourniquet according to an embodiment of the present invention A cross-sectional view of the protective band in use.
본 발명의 수술용 지혈대의 압박보호 밴드(이하, '압박보호 밴드'라 함)는 사용자의 팔이나 다리를 감쌀 수 있도록 원통 형태로 형성될 수 있는 것이다. Surgical tourniquet pressure protection band of the present invention (hereinafter referred to as "compression protection band") may be formed in a cylindrical shape to wrap the user's arm or leg.
압박보호 밴드는 직물을 재봉하여 제작되거나 기존의 원통형의 직물을 재단하여 제작된다. 사용상태에 한해서는 원통 형상이 될 것이다. 압박보호 밴드가 원통형상인 경우 신체에 착용하려면 스판 재질의 직물이 이용되어야 할 것이다. 즉 압박보호 밴드는 어느 정도의 범위에서 탄성적으로 벌려질 수 있어야 할 것이다. The compression guard band is made by sewing the fabric or cutting the existing cylindrical fabric. It will be cylindrical in use only. If the compression bands are cylindrical in shape, spanned fabrics will have to be used to wear them on the body. That is, the compression protection band should be able to elastically open to a certain extent.
다만 도 9에 도시된 것처럼 벨크로테잎(41,42)에 의해 필요에 따라 원통의 형태로 형성하고 필요없는 경우에는 벨크로테잎(41,42)을 분리하여 시트 형태로 펼쳐질 수 있게 구성할 수도 있다. 이 경우에는 반드시 스판 소재가 사용되지 않아도 될 것이다. 벨크로테잎(41,42)을 대체하여 반창고, 접착(일면 또는 양면)테잎이 사용될 수도 있음은 물론이다. 그리고 필요에 따라서는 스판재질이 사용될 수도 있다. However, as shown in FIG. 9, the velcro tapes 41 and 42 may be formed in the form of a cylinder as necessary, and when not required, the velcro tapes 41 and 42 may be separated to be unfolded in a sheet form. In this case, the span material will not necessarily be used. It is a matter of course that a band-aid, adhesive (one-sided or double-sided) tape may be used in place of the Velcro tapes 41 and 42. And a span material may be used as needed.
압박보호 밴드는 압박보호부(20) 및 후방연장부(30)로 구성될 수 있다. 신체삽입구(10)를 제공하는 압박보호부(20) 위에 도 3에 도시된 바와 같이 지혈대(200)를 감는 것이다. 압박보호부(20)는 사용자의 신체(100)에 가해지는 압력에 대해 신체조직을 보호하기 위한 부위이다. 압박보호부(20)는 수술용 지혈대의 압력에 대해 완충작용에 의해서 신체조직에 주는 손상을 줄여준다. 이를 위해 압박보호부(20)는 쿠션소재(23)를 포함할 수 있다. 압박보호부(20)는 2장의 시트(21,22) 안에 쿠션부재(23)가 인입되어 있는 구성일 수 있다. 그리고 쿠션부재(23)는 솜, 에어튜브, 스폰지, 발포체, 섬유, 직물, 천, 고무, 비닐, 실리콘 또는 라텍스 중 어느 하나일 수 있다. 이에 대한 상세한 것은 후술하기로 한다. 쿠션부재(23)를 어떤 것으로 선택하는가에 따라 그 두께(T)가 결정될 수 있다. The compression protection band may be composed of a compression protection unit 20 and the rear extension (30). The tourniquet 200 is wound as shown in FIG. 3 on the pressure protection part 20 providing the body insertion hole 10. Compression protection unit 20 is a portion for protecting the body tissue against the pressure applied to the user's body (100). Compression protection unit 20 reduces damage to body tissues by buffering the pressure of the surgical tourniquet. To this end, the pressure protection part 20 may include a cushion material 23. The pressure protection part 20 may have a configuration in which the cushion member 23 is inserted into the two sheets 21 and 22. The cushion member 23 may be any one of cotton, air tube, sponge, foam, fiber, fabric, cloth, rubber, vinyl, silicone, or latex. Details thereof will be described later. The thickness T may be determined depending on which of the cushion members 23 is selected.
신체의 출구(31)를 제공하는 후방연장부(30)가 압박보호부(20)에 연결되어 있다. 후방연장부(30)는 압박보호부(20)의 일측에 설치된다. 후방연장부(30)는 압박보호 밴드를 신체에 고정하는 역할을 담당할 수 있으므로 스판 소재로 되어 있을 수 있다. 후방연장부(30)의 다른 기능은 후술한다.A back extension 30, which provides an outlet 31 of the body, is connected to the pressure protection part 20. The rear extension part 30 is installed on one side of the pressure protection part 20. The rear extension part 30 may serve as a span material because it may play a role of fixing the pressure protection band to the body. Other functions of the rear extension part 30 will be described later.
본 발명의 실시예에 의하면, 압박보호부(20) 및 후방연장부(30)는 스판 재질의 직물을 이용하여 원통형으로 재봉된 것일 수 있다. 특히 도 2에 도시된 바와 같이 2장의 시트(21,22)를 부분적으로 포개지게 한 다음 포개진 부분에는 쿠션부재(23)를 넣고 재봉함으로써 압박보호부(20)를 형성하고 뒤쪽 한겹으로 된 부분(30a)은 후방연장부(30)로 할 수 있다. According to the exemplary embodiment of the present invention, the pressure protecting part 20 and the rear extension part 30 may be sewn in a cylindrical shape using a fabric of span material. Particularly, as shown in FIG. 2, the two sheets 21 and 22 are partially overlapped, and then the cushioning member 23 is inserted and sewn into the overlapped portion to form the pressure protection part 20, and the one-ply back part is formed. 30a may be a rear extension portion 30.
한편 후방연장부(30)는 압박보호부(20)에 감긴 지혈대(200)가 흘러내리지 않도록 도 3a,3b에 도시된 바와 같이 접어서 위로 올려 지혈대(200)를 감싸도록 할 수 있다. 이를 위해 후방연장부(30)는 10 ~200mm의 길이로 제공될 수 있다. 그리고 접어 올린 후방연장부(30)가 지혈대 위에서 잘 고정되어 있도록 후방연장부(30)의 외면에는 미끄럼방지를 위한 우레탄이나 고무로 된 미끄럼방지대(32)가 코팅에 의해 형성될 수 있다. On the other hand, the rear extension 30 may be folded up to wrap the tourniquet 200 as shown in Figure 3a, 3b so that the tourniquet 200 wound on the pressure protection unit 20 does not flow down. To this end, the rear extension 30 may be provided with a length of 10 ~ 200mm. In addition, the outer surface of the rear extension part 30 may be formed of a urethane or rubber slipper 32 for preventing slippage so that the rear extension part 30 is fixed well on the tourniquet.
이하, 도 4 내지 7을 참조하여 본 발명의 다른 실시예에 의한 압박보호부(20) 내부에 설치되는 쿠션부재(23)의 다양한 실시예를 설명하기로 한다. 도 4 내지 5는 본 발명의 다른 실시예에 의한 수술용 지혈대의 압박보호 밴드의 쿠션부재의 사시도이며, 도 6은 도 5의 B-B선을 따라 취한 단면도이다. 그리고 도 7은 본 발명의 또 다른 실시예에 의한 수술용 지혈대의 압박보호 밴드의 쿠션부재의 사시도이다.Hereinafter, various embodiments of the cushion member 23 installed inside the pressure protection part 20 according to another embodiment of the present invention will be described with reference to FIGS. 4 to 7. 4 to 5 is a perspective view of the cushion member of the pressure protection band for surgical tourniquet according to another embodiment of the present invention, Figure 6 is a cross-sectional view taken along the line B-B of FIG. And Figure 7 is a perspective view of the cushion member of the pressure protection band for surgical tourniquet according to another embodiment of the present invention.
쿠션부재(23)는 다양한 형태로 마련될 수 있다. 단지 1겹 이상의 직물, 천, 고무, 비닐, 실리콘 또는 라텍스 등을 개입시켜 두툼하게 하는 방법이 있을 수도 있고, 솜을 납작하고 얄팍하게 펼친 상태로 끼워넣을 수도 있다. 그러나 도 4 이하에는 쿠션부재(23)를 별도로 통형상으로 만든 다음 압박보호부(20)에 끼워넣은 상태를 예시한다.The cushion member 23 may be provided in various forms. There may be a way to thicken through only one or more layers of fabric, cloth, rubber, vinyl, silicone or latex, or the cotton may be inserted flat and flat. However, below 4 illustrates a state in which the cushion member 23 is made into a separate tubular shape and then inserted into the pressure protection part 20.
도 4는 기본적으로 원통 형상이며 스폰지 또는 발포우레탄과 같이 발포체로 된 쿠션부재(23')를 도시한다.  Fig. 4 shows a cushion member 23 'which is basically cylindrical in shape and made of foam such as sponge or foam urethane.
도 5 내지 도 6은 중간에 융착부(24)가 마련되어 있는 에어튜브 형태의 쿠션부재(23")를 도시한다. 이 또한 원통 형상으로 되어 있으며, 융착부(24)에 의해 원통 형상을 유지할 수 있게 되어 있다. 융착부(24)에 의해 구분되는 각 에어셀(25)에 의해 완충작용이 가능하게 되는 것이다. 5 to 6 show a cushioning member 23 "in the form of an air tube in which a fusion portion 24 is provided in the middle. This also has a cylindrical shape, and the fusion portion 24 can maintain a cylindrical shape. Each of the air cells 25 separated by the fusion unit 24 is capable of buffering.
도 7은 세로방향으로 마디(26)가 형성된 쿠션부재(23"')가 도시된다. 본 실시예에 의한 쿠션부재(23"')는 에어튜브가 될 수도 있고, 속에 솜과 같은 쿠션소재를 충전한 다음 종방향으로 재봉하여 마디(26)를 형성한 형태가 될 수도 있다. Fig. 7 shows a cushion member 23 "'formed with a segment 26 in the longitudinal direction. The cushion member 23"' according to the present embodiment may be an air tube, and a cushion material such as cotton in the cushion member 23 "'is shown. After filling, the longitudinal direction may be sewn to form a section 26.
이하, 도 8을 참조하여 본 발명의 또 다른 실시예를 설명한다. 도 8은 본 발명의 또 다른 실시예에 의한 수술용 지혈대의 압박보호 밴드의 도 2에 준하는 단면도이다.Hereinafter, another embodiment of the present invention will be described with reference to FIG. 8. Figure 8 is a cross-sectional view according to Figure 2 of the compression guard band for surgical tourniquet according to another embodiment of the present invention.
본 실시예는 압박보호부(20) 및 후방연장부(30)를 구성하는 직물의 설치구조를 예시한다. 본 실시예에 의하면, 한장의 기다란 스판 소재로 된 원통형 시트(12)를 기본으로 하여 그의 외면 한쪽 부분에 압박보호부(20)를 형성하는 것이다. 압박보호부(20)는 시트(12) 표면에 외피(26)를 재봉으로 고정하되 외피(26)와 시트(12) 사이에 쿠션부재(23)가 개입되고 있다. 후방연장부(30)는 일점쇄선으로 도시된 것처럼 압박보호부(20)를 향해 접힐 수 있게 되어 있다. This embodiment illustrates the installation structure of the fabric constituting the pressure protection portion 20 and the rear extension 30. According to this embodiment, the pressure protection part 20 is formed in one part of the outer surface based on the cylindrical sheet 12 which consists of a sheet of elongate span material. The pressure protection part 20 is fixed to the outer surface 26 by sewing on the surface of the sheet 12, the cushion member 23 is interposed between the outer shell 26 and the sheet 12. The rear extension part 30 can be folded toward the pressure protection part 20 as shown by the dashed-dotted line.
이하, 도 10 내지 도 11을 참조하여 본 발명의 또 다른 실시예를 설명한다. Hereinafter, another embodiment of the present invention will be described with reference to FIGS. 10 to 11.
도 10은 한장의 스판재질로 된 시트(22) 외부에 쿠션소재(23)로 된 압박보호부가 끼워진 구성을 도시한다. 쿠션소재(23)는 전술한 바와 같이 다양한 소재로 되어 있을 수 있으며, 시트(22)에 고정될 수도 있고 시트로부터 분리되도록 할 수도 있다. 시트(22)의 돌출된 부분은 후방연장부(30)가 된다. FIG. 10 shows a configuration in which a pressing protector made of a cushioning material 23 is fitted to the outside of a sheet 22 made of a sheet material. As described above, the cushion material 23 may be made of various materials, and may be fixed to the seat 22 or separated from the seat. The protruding portion of the seat 22 becomes the rear extension 30.
도 11은 압박보호부의 선단, 즉 후방연장부의 반대편쪽 압박보호부에 에 팔이나 다리를 삽입하는 삽입구(10)를 제공하는 삽입부(11)가 더 연결되는 구성을 도시한다. 삽입부(11)는 스판 재질로 되어 있는 것이 바람직하다. 삽입부(11)는 압박보호부가 흘러내리는 것을 방지하는 역할을 할 수 있다. FIG. 11 shows a configuration in which an insertion portion 11 providing an insertion hole 10 for inserting an arm or a leg into an end portion of the compression protection portion, that is, an opposite compression protection portion on the opposite side of the rear extension portion, is further connected. The insertion portion 11 is preferably made of a span material. The insertion part 11 may serve to prevent the pressure protection part from flowing down.
그리고 이상 설명된 각 실시예에 있어서 후방연장부(30)가 제외된 형태의 것도 가능하다. 즉 압박보호부(20)만이 압박보호 밴드로서 기능하게 하는 것이다. 물론 압박보호부(20)는 어떠한 쿠션소재를 사용하는가에 따라 외피(커버시트)가 있을 수도 있고 없을 수도 있다. 지혈대의 미끄럼 방지를 위한 조치가 취해질 수도 있다. 가령 압박보호부(20)의 외피 일측에 미끄럼방지대를 (우레탄)코팅 등에 의해 부착시킬 수 있을 것이다. In the above-described embodiments, the rear extension unit 30 may be omitted. That is, only the pressure protection part 20 functions as a pressure protection band. Of course, the pressure protection unit 20 may or may not have a covering (cover sheet) depending on which cushion material is used. Measures may be taken to prevent the tourniquet from slipping. For example, a slipper may be attached to one side of the shell of the pressure protecting part 20 by (urethane) coating or the like.
이상에서 설명된 것들은 본 발명의 기술적 사상에 의거한 몇가지 예시에 불과하다. 당업자는 청구범위를 통해 표현되는 본 발명의 기술적 사상의 범위를 넘지 않는 선에서 예시된 바를 활용하여 다양한 변형실시를 할 수 있을 것이다. 예를 들어 위에 설명된 모든 실시예들은 당업자에 의해 자유롭게 조합되어 실시될 수 있으며 어떠한 조합이든지 본 발명의 권리범위에 포함된다고 해석되어야 한다. What has been described above are only a few examples based on the technical spirit of the present invention. Those skilled in the art will be able to make various modifications using the illustrated examples without departing from the scope of the technical spirit of the present invention as expressed through the claims. For example, all of the embodiments described above can be freely combined by one of ordinary skill in the art and should be construed that any combination is included in the scope of the present invention.
본 발명은 정형외과 수술시 팔이나 다리에 착용하는 지혈대에 의한 압박에 대해 피부, 신경, 혈관 및 피하조직에 손상을 주는 것을 방지하기 위한 수술용 지혈대의 압박보호 밴드 분야에 적용할 수 있다.The present invention can be applied to the field of the compression protection band of surgical tourniquet for preventing damage to the skin, nerves, blood vessels and subcutaneous tissue against the compression by the tourniquet worn on the arm or leg during orthopedic surgery.

Claims (7)

  1. 사용자의 팔이나 다리를 감쌀 수 있도록 원통의 형태로 형성될 수 있는 것으로서; It can be formed in the form of a cylinder to wrap the user's arms or legs;
    지혈대를 감는 부위이며 사용자의 신체에 가해지는 압력에 대해 신체조직을 보호하는 압박보호부; Compression protection unit for winding the tourniquet and protects the body tissue against pressure applied to the user's body;
    상기 압박보호부에 연결되어 있는 후방연장부;A rear extension part connected to the pressure protection part;
    를 포함하는 것을 특징으로 하는 수술용 지혈대의 압박보호 밴드. Compression protection band of the surgical tourniquet comprising a.
  2. 제1항에 있어서, The method of claim 1,
    상기 압박보호부는 2장의 시트 안에 쿠션부재가 인입되어 있으며;The pressure protection portion has a cushion member retracted into two seats;
    상기 쿠션부재는 솜, 에어튜브, 스폰지, 발포체, 섬유, 직물, 천, 고무, 비닐, 실리콘 또는 라텍스 중 어느 하나인 것을 특징으로 하는 수술용 지혈대의 압박보호 밴드. The cushion member is a pressure protection band for surgical tourniquet, characterized in that any one of cotton, air tube, sponge, foam, fiber, fabric, cloth, rubber, vinyl, silicone or latex.
  3. 제1항에 있어서, The method of claim 1,
    벨크로테잎, 반창고 또는 접착테이프에 의해 원통의 형태로 형성되거나 또는 시트 형태로 펼쳐질 수 있게 되는 것을 특징으로 하는 수술용 지혈대의 압박보호 밴드. Compression protection band for surgical tourniquet, characterized in that it can be formed in the form of a cylinder or unfolded in the form of a sheet by a Velcro tape, a band-aid or adhesive tape.
  4. 제1항에 있어서, The method of claim 1,
    상기 압박보호부 및 후방연장부는 스판 재질의 직물을 이용하여 원통형으로 재봉되거나 재단된 것이며; The pressure protection part and the rear extension part are sewn or cut in a cylindrical shape using a fabric of span material;
    상기 후방연장부는 상기 압박보호부에 감긴 지혈대가 흘러내리지 않도록 접어서 위로 올려 지혈대를 감쌀 수 있도록 하며, 10 ~200mm의 길이로 제공되는 것을 특징으로 하는 수술용 지혈대의 압박보호 밴드. The rear extension portion is folded so that the tourniquet wound on the pressure protection portion to be folded up so as to wrap the tourniquet, the compression protection band for surgical tourniquet characterized in that it is provided with a length of 10 ~ 200mm.
  5. 사용자의 팔이나 다리를 감쌀 수 있도록 원통의 형태로 형성될 수 있는 것으로서; It can be formed in the form of a cylinder to wrap the user's arms or legs;
    솜, 에어튜브, 스폰지, 발포체, 섬유, 직물, 천, 고무, 비닐, 실리콘 또는 라텍스 중 어느 하나인 쿠션부재로 되어 있으며; Cotton, air tube, sponge, foam, fiber, fabric, cloth, rubber, vinyl, silicone or latex any one of the cushion member;
    지혈대를 감는 부위이며 사용자의 신체에 가해지는 압력에 대해 신체조직을 보호하는 압박보호부; Compression protection unit for winding the tourniquet and protects the body tissue against pressure applied to the user's body;
    를 포함하는 것을 특징으로 하는 수술용 지혈대의 압박보호 밴드. Compression protection band of the surgical tourniquet comprising a.
  6. 제5항에 있어서, The method of claim 5,
    상기 압박보호부의 선단에 연결되는 것으로서, 팔이나 다리를 삽입하는 삽입구를 제공하며 스판 재질로 되어 있는 삽입부를 더 포함하는 것을 특징으로 하는 수술용 지혈대의 압박보호 밴드. The pressure protection band of the surgical tourniquet, which is connected to the tip of the pressure protection part, provides an insertion hole for inserting an arm or a leg and further comprises an insertion part made of a span material.
  7. 제1항에 있어서, The method of claim 1,
    상기 후방연장부의 반대편쪽 압박보호부에 연결되는 것으로서, 팔이나 다리를 삽입하는 삽입구를 제공하며 스판 재질로 되어 있는 삽입부를 더 포함하는 것을 특징으로 하는 수술용 지혈대의 압박보호 밴드. Compression protection band for surgical tourniquet, which is connected to the opposite pressure protection portion of the rear extension, providing an insertion hole for inserting the arm or leg, and further comprising an insertion portion made of a span material.
PCT/KR2017/003435 2017-03-09 2017-03-29 Band for protection against compression of surgical tourniquet WO2018164310A1 (en)

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KR102246886B1 (en) * 2019-06-11 2021-04-30 최봉락 Waterproof band to prevent contamination of tourniquet

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JPH0621608U (en) * 1992-08-26 1994-03-22 住友ベークライト株式会社 Wearable hemostatic device
JP2003507116A (en) * 1999-08-20 2003-02-25 ウエスタン クリニカル エンジニアリング リミテッド Limb protection sleeve compatible with tourniquet and cuff
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