WO2018034391A1 - Élément de fixation pour tube de décharge de fluide corporel - Google Patents

Élément de fixation pour tube de décharge de fluide corporel Download PDF

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Publication number
WO2018034391A1
WO2018034391A1 PCT/KR2016/014440 KR2016014440W WO2018034391A1 WO 2018034391 A1 WO2018034391 A1 WO 2018034391A1 KR 2016014440 W KR2016014440 W KR 2016014440W WO 2018034391 A1 WO2018034391 A1 WO 2018034391A1
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WO
WIPO (PCT)
Prior art keywords
tube
support plate
fixture
guide tube
guide
Prior art date
Application number
PCT/KR2016/014440
Other languages
English (en)
Korean (ko)
Inventor
박종관
박준성
박준수
우선옥
Original Assignee
전북대학교산학협력단
전북대학교병원
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 전북대학교산학협력단, 전북대학교병원 filed Critical 전북대학교산학협력단
Publication of WO2018034391A1 publication Critical patent/WO2018034391A1/fr

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Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
    • A61B17/04—Surgical instruments, devices or methods, e.g. tourniquets for suturing wounds; Holders or packages for needles or suture materials
    • A61B17/06—Needles ; Sutures; Needle-suture combinations; Holders or packages for needles or suture materials
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
    • A61M1/00—Suction or pumping devices for medical purposes; Devices for carrying-off, for treatment of, or for carrying-over, body-liquids; Drainage systems
    • A61M1/84—Drainage tubes; Aspiration tips
    • A61M1/86—Connectors between drainage tube and handpiece, e.g. drainage tubes detachable from handpiece
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
    • A61B17/04—Surgical instruments, devices or methods, e.g. tourniquets for suturing wounds; Holders or packages for needles or suture materials
    • A61B17/06—Needles ; Sutures; Needle-suture combinations; Holders or packages for needles or suture materials
    • A61B17/06061—Holders for needles or sutures, e.g. racks, stands
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
    • A61B17/04—Surgical instruments, devices or methods, e.g. tourniquets for suturing wounds; Holders or packages for needles or suture materials
    • A61B17/06—Needles ; Sutures; Needle-suture combinations; Holders or packages for needles or suture materials
    • A61B17/06166—Sutures
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
    • A61M1/00—Suction or pumping devices for medical purposes; Devices for carrying-off, for treatment of, or for carrying-over, body-liquids; Drainage systems
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
    • A61M1/00—Suction or pumping devices for medical purposes; Devices for carrying-off, for treatment of, or for carrying-over, body-liquids; Drainage systems
    • A61M1/90—Negative pressure wound therapy devices, i.e. devices for applying suction to a wound to promote healing, e.g. including a vacuum dressing
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
    • A61M27/00—Drainage appliance for wounds or the like, i.e. wound drains, implanted drains
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
    • A61M2202/00—Special media to be introduced, removed or treated
    • A61M2202/0014—Special media to be introduced, removed or treated removed from the body
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
    • A61M2209/00—Ancillary equipment
    • A61M2209/08—Supports for equipment
    • A61M2209/088—Supports for equipment on the body

Definitions

  • the present invention relates to a fixture for fixing the tube for discharging the blood or body fluid from the surgical site to move outside, by fixing the fixture with a medical suture thread penetrated to the skin of the patient to prevent the departure of the fixture and inflammation And it relates to a tube fixture for draining fluids intended to prevent complications such as secondary infection.
  • Surgical patients usually have a medical aspirator called Hemovac or Barovac forcibly discharging such blood or effusion because it can cause complications if they don't discharge unnecessary blood or effusion. use.
  • the medical aspirator includes a drainage container 10 and a needle 12 penetrating the skin, and a tube 11 connecting the drainage container 10 and the needle 12 to each other.
  • the tube 12 is inserted into the human body by penetrating the skin of the patient through the needle 12 and then the needle 12 is removed so that only the tip of the tube 11 remains in the human body.
  • the drainage container 10 is to be stored blood or exudate.
  • the tube 11 is partially inserted into the skin of the patient, the tube 11 is necessarily out of the skin because the tube is fixed, it is necessary to fix the tube.
  • utility model 467554 (tube fixing clip of a medical aspirator) is provided with a through hole into which a tube is inserted at the center of the body, and an opening is formed in one direction from the through hole, and the plate is connected to the opening.
  • a constitution is provided in which the concave groove is formed on the outer surface of the upper body so that the sealing thread can be wound.
  • the prior art may be easy to drain the exposed fluid of the affected part because the tube is passed along the body of the fixed clip in a straight line, there is a problem that is not suitable when the body fluid discharged through the skin of one end of the tube, fixed
  • the structure also has a problem that the fixing is not smooth because the suture chamber is made only in the form of being wound in one direction.
  • the present invention has been made in order to solve the above problems, the risk of detachment of the tube and fixture by being configured to be fixed together in the suture chamber that sutured the surgical site so that the tube for discharging blood or body fluid of the surgical site does not move It is an object of the present invention to provide a tube fixture for bodily fluid discharge which is small and easy to fix the tube.
  • the present invention is a fixture for fixing a tube for discharging the fluid generated in the surgical site of the patient to the outside, the fixture is;
  • the guide plate is formed in a plate shape so as to be in close contact with the skin of the patient and formed through the fixing hole to be fixed by the suture chamber, and a guide tube having a guide hole so as to surround the tube on the upper portion of the support plate.
  • the guide hole of the pipe is in communication with the bottom of the support plate.
  • the incisions are formed on one side of the support plate and the guide tube, respectively, characterized in that the tube can be fitted from one side.
  • the cutout formed on the support plate is characterized in that it is made of a wider width than the cutout formed in the guide tube.
  • the guide tube is characterized in that it is formed in the form of an angle of 10 to 40 degrees with respect to the support plate.
  • the guide tube is characterized in that the shape of the guide tube to form a "S" by forming a plurality of bent portion.
  • a groove is formed along a circumference of the guide tube so that the suture chamber can be wound and fixed.
  • the bottom surface of the support plate further comprises an adhesive means for discharging the body fluid tube characterized in that it can be fixed in close contact with the skin of the patient
  • the present invention is configured to be secured together with a suture chamber that sutured the surgical site so that the tube for discharging body fluid does not move, thereby reducing the risk of detachment of the tube and the fixture and easy fixing of the tube.
  • the incision is formed in the form connected to the support plate and the guide tube there is an effect that can easily replace only the fixture in the state that the body fluid discharge tube is located in the human body.
  • FIG. 1 is a view showing the configuration of a generally used medical aspirator
  • Figure 2 is a view showing an example of use of the tube fixture for bodily fluid discharge of the present invention
  • Figure 3 is a view showing a cross section of the tube fixture for body fluid discharge of the present invention
  • Figure 4 is a view showing another embodiment in which the incision further formed in the support plate and the guide tube of the present invention
  • FIG. 5 is a cross-sectional view of the embodiment of FIG. 4.
  • FIG. 6 is a diagram illustrating a tube joining process of the embodiment of FIG. 4 as (a), (b) and (c).
  • FIG. 7 is a view showing another embodiment in which a bent portion is formed in the guide tube of the present invention.
  • FIG. 8 is a cross-sectional view of the embodiment of FIG. 7.
  • FIG. 9 is a view showing another embodiment in which a cutout is further formed in the support plate and the guide tube in the embodiment of FIG.
  • FIG. 10 is a view showing another embodiment further comprising an adhesive means on the support plate bottom surface of the fixture according to the invention
  • the present invention relates to a fixture 10 for fixing a tube (T) for discharging the body fluid generated in the surgical site of the patient to the outside, by configuring to be fixed together in the suture chamber (W) that sutured the surgical site It is to provide a tube fixture for bodily fluid discharge is less risk of separation of the tube and the fixture (10) and easy tube fixing.
  • the tube fixing fixture for body fluid discharge of the present invention is made of a plate shape to be in close contact with the skin of the patient and the support plate 100 is formed through the fixing hole 110 to be fixed by the suture chamber and
  • the guide tube 200 having a guide hole 210 is formed to protrude from the upper portion of the support plate 100, and the guide hole 210 of the guide tube 200 is formed of the support plate 100. It is characterized by being communicated to the bottom.
  • the support plate 100 is formed in a plate shape and the bottom surface is in close contact with the skin so that the fixture 10 can be supported.
  • the support plate 100 is formed through the fixing hole 110 through the suture chamber through the fixing hole 110 to be directly knotted to be fixed to the skin, the fixing hole 110 is a guide tube for stable fixing It is preferable that each of the two sides is formed on the basis of (200).
  • the knot method of the suture can be a variety of forms, but can be large knot in each of the fixing holes 110 of the two sides or may be a form of knot together in the middle of the suture past the fixing holes 110 of both sides. have.
  • the guide tube 200 is integrally formed in the upper portion of the support plate 100, the guide hole 210 is formed in the center of the guide tube 200 is inserted into the body fluid discharge tube has a structure that is tightly fixed. That is, the body fluid discharge tube is made of a soft material that is easily bent, while the guide tube 200 is made of a silicone-based synthetic resin material having a certain degree of strength so that the guide tube 200 surrounds the outside of the tube. It is fixed by adhesion. Therefore, the size of the guide hole 210 is slightly larger than the outer diameter of the tube is good to ensure that the tube insertion and fixing can be made properly. In addition, if necessary, the tube may be taped to the outer portion of the boundary inserted into the guide tube 200 to achieve a completely fixed state.
  • the guide hole 210 of the guide tube 200 communicates with the bottom surface of the support plate 100, and can directly fix the fixture 10 to the portion where the tube is inserted into the patient's body, thereby actively disengaging the tube. It is effective in preventing and protecting foreign matters from external parts up to the wound through the tube.
  • the guide tube 200 is preferably formed in a shape that is set up at an angle of 10 degrees to 40 degrees with respect to the support plate 100, which is the angle of the tube out of the skin in the body 10 degrees to 40 degrees relative to the skin This is to fix at an angle that does not press the tube because it comes out at an angle of degrees. Therefore, the conventional tube fixing technology is fixed so that the tube is in parallel with the support portion, the angle of the tube inserted into the body does not match the problem that the bending of the tube occurs to give pressure to the patient, the present invention as described above By effectively forming the angle of the guide tube 200 there is an advantage that the compression of the surgical site due to the tube bending does not occur at all.
  • the incisions 120 and 220 are formed on one side of the support plate 100 and the guide tube 200, respectively, but the tubes are connected to each other. It may be configured to be fitted at one side. As such, by forming the incisions 120 and 220, the replacement of the fixture 10 may be easily performed. In other words, when the fixture 10 is used for a long time, it may cause inflammation or cause another infection of the used part, so that the old one may be disposed of and replaced with a new one. In this way, the support plate 100 and the guide may be used. Since the incisions 120 and 220 are connected to the pipe 200, the body fluid draining tube can be easily replaced only with the fixture 10 without damaging the inserted tube in a state located in the human body. .
  • the direction in which the cutout portion 120 of the support plate 100 is formed and the inclined direction of the guide tube 200 are illustrated to be opposite to each other, but the present invention indicates that the cutout 120 direction of the support plate 100 is It may be formed irrespective of the inclined direction of the guide tube 200 and the cutout 120 of the support plate 100 and the cutout 220 of the guide tube 200 should be formed only in a structure connected to each other.
  • the cutout portion 120 formed on the support plate 100 among the cutout portions 120 and 220 may have a wider width than that of the cutout portion 220 formed in the guide tube 200.
  • the cutout portion 120 formed on the support plate 100 is equal to or slightly narrower than the width of the fluid discharge tube so that the tube can be easily passed to some extent, and the cutout portion 220 of the guide tube 200 is the width of the tube.
  • the narrower tube does not pass easily, but after the tube is inserted and joined to hold it so that it does not fall easily.
  • the width of the cutout 120 formed on the support plate 100 may be larger than the width of the tube to facilitate tube coupling, but the width of the cutout 120 may increase because the tube may easily fall out. It is preferable to make the width equal to or slightly narrower.
  • the tube coupling of the guide tube 200 is the guide tube 200 elastically opened and closed in the order of (a), (b), (c) shown in Figure 6 of the guide tube 200 It is fitted to the guide hole 210.
  • a fixing portion of the suture chamber may be further added. That is, the suture thread is knotted first in the fixing hole 110 and then knotted by winding the second time in the groove 300 of the guide tube 200 or using the suture thread used in the fixing hole 110. Instead, a knot and fixation may be made by passing the thread through the groove hole 310 (see FIG. 4) formed through the groove 300 directly using a new suture chamber.
  • the guide tube 200 of the present invention (1) form a plurality of bent portion 240 is formed so that the shape of the guide tube 200 to the "S" shape An example is shown.
  • the bent portion 240 in the guide tube 200 itself, the body fluid discharge tube is not easily pulled out by the bent portion 240.
  • the incisions 120 and 220 may also be formed in the guide tube 200 in which the bent portion 240 is formed, so that the fastener 10 may be easily replaced and coupled.
  • the angle of the guide tube 200 is inclined by 10 degrees to 40 degrees based on the support plate 100 so that the tube is stably fixed.
  • the support plate 100 of the present invention can be fixed to the skin only by the seam seal, but as shown in Figure 10 further comprises an adhesive means 400 made of a tape and adhesive material on the bottom directly to the patient's skin
  • the attachment can be made with the suture chamber.
  • a plurality of embossed portions 211 having an embossed shape may be integrally formed inside the guide hole 210 to obtain an improved fixing effect by increasing the friction between the guide tube 200 and the tube. have.

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  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Veterinary Medicine (AREA)
  • Biomedical Technology (AREA)
  • Engineering & Computer Science (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Surgery (AREA)
  • Anesthesiology (AREA)
  • Hematology (AREA)
  • Medical Informatics (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Molecular Biology (AREA)
  • Vascular Medicine (AREA)
  • Otolaryngology (AREA)
  • Media Introduction/Drainage Providing Device (AREA)
  • External Artificial Organs (AREA)

Abstract

La présente invention concerne un élément de fixation pour fixer un tube pour évacuer le sang ou le fluide corporel du site chirurgical vers l'extérieur, de telle sorte que le tube ne bouge pas, l'élément de fixation étant fixé conjointement avec une suture médicale fixée de manière pénétrante dans la peau du patient de telle sorte que le déplacement de l'élément de fixation peut être empêché et des complications telles que l'inflammation et l'infection secondaire peuvent être empêchées. C'est-à-dire, la présente invention concerne un élément de fixation pour fixer un tube pour évacuer, vers l'extérieur, un fluide corporel formé au niveau du site chirurgical d'un patient, l'élément de fixation comprenant une plaque de support, qui est formée sous une forme de plaque de manière à être collée à la peau du patient et a des trous de fixation formés de façon pénétrante de manière à être fixés par des sutures, et un tube de guidage ayant un trou de guidage est formé en saillie sur la partie supérieure de la plaque de support de façon à se trouver sous une forme englobant le tube, le trou de guidage du tube de guidage communiquant avec la surface inférieure de la plaque de support.
PCT/KR2016/014440 2016-08-19 2016-12-09 Élément de fixation pour tube de décharge de fluide corporel WO2018034391A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
KR10-2016-0105745 2016-08-19
KR1020160105745A KR20180020800A (ko) 2016-08-19 2016-08-19 체액배출용 튜브 고정구

Publications (1)

Publication Number Publication Date
WO2018034391A1 true WO2018034391A1 (fr) 2018-02-22

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Application Number Title Priority Date Filing Date
PCT/KR2016/014440 WO2018034391A1 (fr) 2016-08-19 2016-12-09 Élément de fixation pour tube de décharge de fluide corporel

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KR (1) KR20180020800A (fr)
WO (1) WO2018034391A1 (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109481825A (zh) * 2018-12-18 2019-03-19 扬州大学附属医院 一种引流导管固定装置及其使用方法

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR102256176B1 (ko) * 2018-03-06 2021-05-27 고려대학교 산학협력단 흡수성 재료를 이용한 체제형 배액관
WO2019172514A1 (fr) * 2018-03-06 2019-09-12 고려대학교 산학협력단 Tube de drainage de type à insertion utilisant un matériau absorbant

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2582655Y2 (ja) * 1992-02-01 1998-10-08 ユニチカ株式会社 カテーテル保持具
JP2000140125A (ja) * 1998-09-04 2000-05-23 San Medical Gijutsu Kenkyusho:Kk 固定具
US7344512B2 (en) * 2002-03-15 2008-03-18 Sun Medical Technology Research Corporation Protector and blood pump system
KR101064844B1 (ko) * 2011-04-15 2011-09-14 주식회사 메타바이오메드 의료용 튜브의 고정장치
JP2012105722A (ja) * 2010-11-15 2012-06-07 National Cerebral & Cardiovascular Center カフ部材用パッド、パッド凸条の接着方法、及びカフ部材ユニット

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2582655Y2 (ja) * 1992-02-01 1998-10-08 ユニチカ株式会社 カテーテル保持具
JP2000140125A (ja) * 1998-09-04 2000-05-23 San Medical Gijutsu Kenkyusho:Kk 固定具
US7344512B2 (en) * 2002-03-15 2008-03-18 Sun Medical Technology Research Corporation Protector and blood pump system
JP2012105722A (ja) * 2010-11-15 2012-06-07 National Cerebral & Cardiovascular Center カフ部材用パッド、パッド凸条の接着方法、及びカフ部材ユニット
KR101064844B1 (ko) * 2011-04-15 2011-09-14 주식회사 메타바이오메드 의료용 튜브의 고정장치

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109481825A (zh) * 2018-12-18 2019-03-19 扬州大学附属医院 一种引流导管固定装置及其使用方法

Also Published As

Publication number Publication date
KR20180020800A (ko) 2018-02-28

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