WO2022124669A1 - Cathéter monté sur un gland - Google Patents

Cathéter monté sur un gland Download PDF

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Publication number
WO2022124669A1
WO2022124669A1 PCT/KR2021/017780 KR2021017780W WO2022124669A1 WO 2022124669 A1 WO2022124669 A1 WO 2022124669A1 KR 2021017780 W KR2021017780 W KR 2021017780W WO 2022124669 A1 WO2022124669 A1 WO 2022124669A1
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WO
WIPO (PCT)
Prior art keywords
tube
glans
support cap
discharge
urine
Prior art date
Application number
PCT/KR2021/017780
Other languages
English (en)
Korean (ko)
Inventor
정승찬
Original Assignee
정승찬
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 정승찬 filed Critical 정승찬
Publication of WO2022124669A1 publication Critical patent/WO2022124669A1/fr

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Classifications

    • 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
    • A61M25/00—Catheters; Hollow probes
    • A61M25/0017—Catheters; Hollow probes specially adapted for long-term hygiene care, e.g. urethral or indwelling catheters to prevent infections
    • 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
    • A61M25/00—Catheters; Hollow probes
    • 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
    • A61M25/00—Catheters; Hollow probes
    • A61M25/0067—Catheters; Hollow probes characterised by the distal end, e.g. tips
    • A61M25/0074—Dynamic characteristics of the catheter tip, e.g. openable, closable, expandable or deformable
    • A61M25/0075—Valve means
    • 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
    • A61M25/00—Catheters; Hollow probes
    • A61M25/01—Introducing, guiding, advancing, emplacing or holding catheters
    • A61M25/02—Holding devices, e.g. on 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
    • A61M25/00—Catheters; Hollow probes
    • A61M2025/0018—Catheters; Hollow probes having a plug, e.g. an inflatable plug for closing catheter lumens
    • 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
    • A61M25/00—Catheters; Hollow probes
    • A61M25/01—Introducing, guiding, advancing, emplacing or holding catheters
    • A61M25/02—Holding devices, e.g. on the body
    • A61M2025/028—Holding devices, e.g. on the body having a mainly rigid support structure
    • 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
    • A61M2210/00—Anatomical parts of the body
    • A61M2210/10—Trunk
    • A61M2210/1078—Urinary tract
    • A61M2210/1089—Urethra
    • A61M2210/1096—Male

Definitions

  • the present invention relates to a glans-mounted paint tube, and more particularly, a control valve for controlling the discharge of urine is provided in a catheter disposed in the urethra, so that a separate connection tube and a urine bag are unnecessary, so that a user can It is possible to discharge urine and to discharge urine while standing, and it is possible to live a smooth daily life because there is no need to carry a urine bag. it's about
  • a catheter refers to a device installed by connecting a bladder and urethra to artificially urinate when a user cannot urinate due to a urological disease.
  • One end of the catheter is connected to the bladder to move the filled urine, and the other end is disposed to protrude to the outside of the body, and the urine guided along the catheter is discharged to the outside.
  • the conventional catheter has a problem that the end inserted into the bladder comes out of the bladder over time, and the end of the catheter removed from the bladder rubs against the prostate, causing inflammation in the prostate. There was an inconvenient problem in that the procedure to be inserted into the bladder had to be repeatedly performed.
  • an expandable member having a tube structure that expands by saline or air is provided at the end of the catheter, and a hose for supplying saline or air to the expandable member is provided.
  • a technology for preventing the catheter from coming out of the bladder by expanding and engaging the expandable member inserted into the bladder is disclosed.
  • the conventional catheter having an expandable member forms a separate connector at the end of the catheter exposed to the outside, connects the urine bag to the connector, and fills the urine bag with urine discharged through the catheter.
  • the present invention has been devised to solve the problems of the prior art, and an object of the present invention is to provide a control valve for controlling the discharge of urine in a catheter disposed in the urethra, so that a separate connection tube and a urine bag are unnecessary As a result, it is possible to discharge urine at the time the user wants, and it is possible to discharge urine while standing, and it is possible to live a smooth daily life because there is no need to carry a urine bag.
  • An object of the present invention is to provide a glans-mounted paint tube.
  • the present invention is a catheter that is operated on the urethra so that a user can urinate in a standing position, which is disposed in the urethra to discharge urine from the bladder to the outside, and the end of the catheter is disposed on the outside of the urethra; It characterized in that it consists of a control valve consisting of an intermittent valve for blocking or moving urine to be moved and an intermittent button for controlling the intermittent valve, and a support cap formed on the control valve to cover the user's glans part.
  • the support cap is further provided with a filling space so as to be filled with physiological water therein, an injection hole is formed on the outer surface of the support cap to inject physiological water into the filling space, and the support tube has an annular communication hole formed in the support cap. is further formed, and the support cap is characterized in that a supply hole is further formed to supply physiological water to the support tube.
  • the discharge tube body is further formed with an annular locking tube having an inlet hole on its outer surface, a delivery hole is formed in the discharge tube body to communicate with the inlet hole, and a guide hole is formed in the support cap to deliver the physiological water of the filling space, ,
  • the transmission hole and the guide hole are characterized in that they are interconnected by a connecting hose.
  • the support cap is further formed with an annular locking jaw to prevent the support cap from being separated from the glans by hooking the inner edge of the user's glans to the inner edge, and the support cap has the discharge pipe body
  • a fastening hole is further formed in the center to be fitted, and the support cap is formed of a synthetic resin material having elasticity, so that it is press-fitted and fixed to the discharge pipe body, and the discharge pipe body has an outer surface on the support cap fitted to the discharge pipe body.
  • a locking head is further formed to be caught, and the control valve is installed on the locking head of the discharge tube body, and a tapered tube portion is further formed at the tip of the discharge tube body to prevent being caught when entering the urethra.
  • the present inventor's glans-mounted paint tube provides a control valve for controlling the discharge of urine in the catheter disposed in the urethra, thereby eliminating the need for a separate connection tube and urine bag, so that the user can discharge urine at the desired time point and urinate while standing It is possible to discharge the urine, and it is not necessary to carry a urine bag, so a smooth daily life is possible, and there is an effect of preventing the movement of the catheter.
  • FIG. 1 is a cross-sectional view showing a glans-mounted paint tube according to the present invention.
  • FIG. 2 is a front view showing a glans-mounted paint tube according to the present invention.
  • FIG 3 is a partially enlarged view showing a glans-mounted paint tube according to the present invention.
  • FIG. 4 is a partially enlarged cross-sectional view showing the connection between the support cap and the support tube of the glans-mounted paint tube according to the present invention.
  • FIG. 5 is a partially enlarged cross-sectional view showing the support cap of the glans-mounted paint tube and the locking tube of the support tube according to the present invention.
  • FIG. 6 is a partially enlarged cross-sectional view showing the connection hose between the support cap and the support tube of the glans-mounted paint tube according to the present invention.
  • FIG. 7 is a cross-sectional view showing the operating state of the support cap and the support tube of the glans-mounted paint tube according to the present invention.
  • FIG 8 is a cross-sectional view showing the flow of physiological water between the support cap of the glans-mounted paint tube and the support tube according to the present invention.
  • first and second are for distinguishing one component from another, and the scope of rights should not be limited by these terms.
  • a first component may be termed a second component, and similarly, a second component may also be termed a first component.
  • identification numbers eg, a, b, c, etc. are used for convenience of description, and identification numbers do not describe the order of each step, and each step clearly indicates a specific order in context. Unless otherwise specified, it may occur in a different order from the specified order. That is, each step may occur in the same order as specified, may be performed substantially simultaneously, or may be performed in the reverse order.
  • 1 is a cross-sectional view showing a glans-mounted paint tube according to the present invention.
  • 2 is a front view showing a glans-mounted paint tube according to the present invention.
  • 3 is a partially enlarged view showing a glans-mounted paint tube according to the present invention.
  • 4 is a partially enlarged cross-sectional view showing the connection between the support cap and the support tube of the glans-mounted paint tube according to the present invention.
  • 5 is a partially enlarged cross-sectional view showing the support cap of the glans-mounted paint tube and the locking tube of the support tube according to the present invention.
  • 6 is a partially enlarged cross-sectional view showing the connection hose between the support cap and the support tube of the glans-mounted paint tube according to the present invention.
  • 7 is a cross-sectional view showing the operating state of the support cap and the support tube of the glans-mounted paint tube according to the present invention.
  • 8 is a cross-sectional view showing the flow of physiological water between the support cap of the glans-mounted paint tube and the support tube according to the present invention.
  • the present inventor's glans-mounted paint tube 10 (hereinafter referred to as a paint tube for convenience of description) is a catheter that is operated on the urethra so that a user can urinate in a standing position. It consists of a main body 20 , a control valve 30 , and a support cap 40 .
  • the discharge tube body 20 is disposed in the urethra to discharge urine to the outside, the discharge passage 21 is formed to penetrate therein, the tip is disposed inside the urethra, and the tip is disposed outside.
  • the discharge pipe body 20 is formed of a synthetic resin material having a flexible structure and elasticity.
  • patients with simple incontinence without prostatic hyperplasia, urethral stenosis, etc. can reduce unnecessary stimulation of the urinary tract and prevent urinary incontinence by cutting the discharge tube body 20 connected to the bladder with scissors at the glans compression site.
  • one end of the connecting tube 25 is further connected to the end of the discharge tube body 20 to be integrally formed or adhered and fixed, and the other end of the connecting tube 25 is connected to the patient's bladder to guide urine. It is also possible to
  • the discharge tube body 20 may be used without a connection tube, and the discharge tube body in which a connection tube is formed according to the patient's condition is used.
  • the control valve 30 is composed of a cut-off valve 31 for blocking or moving urine moved to the discharge passage 21 and a cut-off button 32 for controlling the shut-off valve 31 .
  • the shut-off valve 31 is disposed in a state that the lower part is drawn into the discharge passage 21, and when the user presses the shut-off button 32 downward (inward) in the drawing, it closes to block the discharge passage 21 And, when lifting upward (outside) in the drawing, the discharge passage 21 is opened to discharge urine.
  • An operating chamber is provided on the inner surface of the discharge tube body 20 to communicate with the discharge passage 21 so that the shut-off valve 31 moves, and the outer surface of the discharge tube body 20 and the operation chamber are connected by a connection passage Connected in communication, the lower end of the cut-off button 32 is fixed to the upper portion of the shut-off valve 31, and the upper end is disposed outside through the connection passage.
  • the user moves the intermittent button 32 upward in the drawing to urinate in a state opened to the discharge passage 21, and then presses the control button 32 downward to close the discharge passage 21 do.
  • control valve 30 is installed on the engaging head 23 formed at the end of the discharge pipe body 20 .
  • the support cap 40 is formed on the control valve 30 and covers the user's glans part.
  • the inner surface of the support cap 40 is disposed in contact with the outer surface of the glans.
  • a fastening hole 47 is further formed in the center of the support cap 40 to be fitted into the discharge pipe body 20, and the support cap 40 is formed of a synthetic resin material having elasticity, the discharge pipe body 20 It is pressed and fixed in the
  • the support cap 40 is press-fitted and fixed to the discharge pipe body 20, and it is also possible to be fixed by being glued after being press-fitted.
  • the support cap 40 may be integrally formed with the discharge pipe body 20 .
  • a filling space 41 is further provided in the support cap 40 to fill the inside with physiological water
  • an injection hole 42 is provided on the outer surface of the support cap 40 to inject physiological water into the filling space 41 .
  • a communication hole 441 is formed in the rim portion as shown in the figure, and an annular support tube 44 made of a synthetic resin material having elasticity is further attached or fixed by fusion,
  • a supply hole 43 is further formed in the support cap 40 to supply physiological water to the support tube 44 .
  • the support tube 44 is attached to and fixed to the support cap 40 so that the supply hole 43 and the communication hole 441 communicate with each other. It is filled by receiving physiological water, and is caught on the edge of the glans or presses the outer surface of the penis to prevent the support cap 40 from being separated or moved from the glans, and between the support cap 40 and the glans. to prevent gaps in the
  • the support tube 44 expands by elasticity by the pressure of the injected physiological water, and the rim of the glans or the penis. to pressurize the outside.
  • a pair of the injection hole 42 is formed in the support cap 40 , and a stopper is fastened to the support cap 40 to seal it.
  • the support tube is fitted to the penis, and the support cap 40 is separated from or moved from the glans. It is desirable to prevent
  • an extension pipe made of a synthetic resin material or a synthetic resin material having elasticity to the end of the support cap 44 to support or pressurize the support tube 44 .
  • An inlet hole 51 is formed on the outer surface of the outlet pipe body 20, and an annular engaging tube 50 made of a synthetic resin material having elasticity is further formed, and the outlet pipe body 20 has the inlet hole 51 and A delivery hole 22 is formed to communicate, and a guide hole 45 is formed in the support cap 40 to deliver physiological water in the filling space 41 , and the delivery hole 22 and the guide hole 45 are formed.
  • the connecting hose 60 is fixed by being attached to the inner surface or the outer surface of the discharge pipe body (20).
  • the locking tube 50 is fixed by fusion or attachment so that the inlet hole 51 and the delivery hole 22 communicate with the discharge pipe.
  • the discharge tube body 20 has an annular locking projection while wrapping the discharge tube body 20 on the outer surface, so that the urethra and the locking projection are rubbed or caught, thereby preventing the discharge tube body from falling out of the urethra it is preferable
  • annular seating groove is formed on the outer surface of the discharge tube body 20, and a locking ring is further inserted so that a part is drawn into the seating groove, and the discharge tube body 20 fitted into the urethra by the locking ring is moved or It is desirable to prevent it from falling out.
  • the support cap 40 is further formed with an annular locking jaw 46 so as to prevent the support cap 40 from being separated from the glans by hooking the inner edge of the user's glans to the edge of the glans.
  • the locking jaw portion 46 is formed of a synthetic resin material having elasticity, and is integrally formed with the support cap 40 .
  • paint pipe 20 discharge pipe body

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  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Hematology (AREA)
  • Animal Behavior & Ethology (AREA)
  • Engineering & Computer Science (AREA)
  • Anesthesiology (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Biophysics (AREA)
  • Pulmonology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Epidemiology (AREA)
  • Urology & Nephrology (AREA)
  • External Artificial Organs (AREA)
  • Orthopedics, Nursing, And Contraception (AREA)

Abstract

La présente invention concerne un cathéter monté sur un gland et, plus spécifiquement, un cathéter qui est placé chirurgicalement dans l'urètre de sorte qu'un utilisateur puisse uriner dans une position debout. Le cathéter comprend : un corps de tube de décharge qui est situé dans l'urètre pour évacuer l'urine de la vessie vers l'extérieur, et dont la pointe est située à l'extérieur de l'urètre; une valve de régulation pour bloquer ou déplacer l'urine qui se déplace dans le corps de tube de décharge; une valve de commande comprenant un bouton de régulation pour commander la valve de régulation ; et un capuchon de support formé dans la valve de commande et conçu pour recouvrir le gland d'un utilisateur. La valve de commande pour commander la décharge de l'urine est disposée dans le cathéter situé dans l'urètre, ce qui rend inutile des tubes de connexion séparés et des poches à urine, et permet à l'utilisateur de décharger l'urine lorsque l'utilisateur souhaite et décharger l'urine tout en étant debout. Puisqu'il n'est pas nécessaire de porter autour d'une poche à urine, l'utilisateur peut vivre une vie quotidienne sans difficulté. De plus, la présente invention a pour effet d'empêcher le cathéter de se déplacer.
PCT/KR2021/017780 2020-12-07 2021-11-29 Cathéter monté sur un gland WO2022124669A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
KR10-2020-0169317 2020-12-07
KR1020200169317A KR102501173B1 (ko) 2020-12-07 2020-12-07 귀두 거치형 도료관

Publications (1)

Publication Number Publication Date
WO2022124669A1 true WO2022124669A1 (fr) 2022-06-16

Family

ID=81973751

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/KR2021/017780 WO2022124669A1 (fr) 2020-12-07 2021-11-29 Cathéter monté sur un gland

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KR (1) KR102501173B1 (fr)
WO (1) WO2022124669A1 (fr)

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR860006975A (ko) * 1985-03-21 1986-10-06 홀리스터 인코포레이티드 남성용 외부 도뇨관 및 이를 위한 칼라기구
US5087252A (en) * 1990-07-18 1992-02-11 Ruthie Denard Urinary catheter for human males
US6805662B2 (en) * 2003-02-18 2004-10-19 Polyzen, Inc. Urinary incontinence control device and method of use
KR20160142061A (ko) * 2015-06-02 2016-12-12 인제대학교 산학협력단 요도삽입장치 보조기구
KR20200055522A (ko) * 2018-11-13 2020-05-21 정승찬 입식 배뇨기능을 갖는 버튼 제어식 도뇨관

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100410123B1 (ko) 2001-07-24 2003-12-12 김기웅 안전 방광내 유치 풍선형 도뇨관
US20060095019A1 (en) * 2004-11-02 2006-05-04 Dikeman W C Urinary catheter

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR860006975A (ko) * 1985-03-21 1986-10-06 홀리스터 인코포레이티드 남성용 외부 도뇨관 및 이를 위한 칼라기구
US5087252A (en) * 1990-07-18 1992-02-11 Ruthie Denard Urinary catheter for human males
US6805662B2 (en) * 2003-02-18 2004-10-19 Polyzen, Inc. Urinary incontinence control device and method of use
KR20160142061A (ko) * 2015-06-02 2016-12-12 인제대학교 산학협력단 요도삽입장치 보조기구
KR20200055522A (ko) * 2018-11-13 2020-05-21 정승찬 입식 배뇨기능을 갖는 버튼 제어식 도뇨관

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KR20220080326A (ko) 2022-06-14
KR102501173B1 (ko) 2023-02-17

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