KR101787280B1 - 이중구조의 풍선 카테터 - Google Patents
이중구조의 풍선 카테터 Download PDFInfo
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- KR101787280B1 KR101787280B1 KR1020160108194A KR20160108194A KR101787280B1 KR 101787280 B1 KR101787280 B1 KR 101787280B1 KR 1020160108194 A KR1020160108194 A KR 1020160108194A KR 20160108194 A KR20160108194 A KR 20160108194A KR 101787280 B1 KR101787280 B1 KR 101787280B1
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- Prior art keywords
- balloon
- main balloon
- main
- uterus
- supply pipe
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- FAPWRFPIFSIZLT-UHFFFAOYSA-M Sodium chloride Chemical compound [Na+].[Cl-] FAPWRFPIFSIZLT-UHFFFAOYSA-M 0.000 claims abstract description 37
- 230000000740 bleeding effect Effects 0.000 claims abstract description 37
- 239000011780 sodium chloride Substances 0.000 claims abstract description 23
- 230000002439 hemostatic effect Effects 0.000 claims abstract description 16
- 210000004291 uterus Anatomy 0.000 claims description 42
- 239000000463 material Substances 0.000 claims description 8
- 239000012530 fluid Substances 0.000 claims description 6
- 230000023597 hemostasis Effects 0.000 claims description 6
- 238000003780 insertion Methods 0.000 claims description 5
- 230000037431 insertion Effects 0.000 claims description 5
- 238000007599 discharging Methods 0.000 claims description 2
- 238000000034 method Methods 0.000 claims 5
- 229920001296 polysiloxane Polymers 0.000 claims 1
- 208000032843 Hemorrhage Diseases 0.000 abstract description 54
- 230000009471 action Effects 0.000 abstract description 5
- 239000003795 chemical substances by application Substances 0.000 abstract description 2
- 239000000470 constituent Substances 0.000 description 6
- 230000002008 hemorrhagic effect Effects 0.000 description 6
- 239000003814 drug Substances 0.000 description 5
- 229920002529 medical grade silicone Polymers 0.000 description 5
- 229940079593 drug Drugs 0.000 description 4
- 239000013543 active substance Substances 0.000 description 3
- 230000008901 benefit Effects 0.000 description 3
- 206010046788 Uterine haemorrhage Diseases 0.000 description 2
- 230000003187 abdominal effect Effects 0.000 description 2
- 239000008280 blood Substances 0.000 description 2
- 210000004369 blood Anatomy 0.000 description 2
- 230000009977 dual effect Effects 0.000 description 2
- 208000018525 Postpartum Hemorrhage Diseases 0.000 description 1
- 239000006096 absorbing agent Substances 0.000 description 1
- 229940030225 antihemorrhagics Drugs 0.000 description 1
- 230000023555 blood coagulation Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 230000001112 coagulating effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 210000004696 endometrium Anatomy 0.000 description 1
- 239000002874 hemostatic agent Substances 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 239000002210 silicon-based material Substances 0.000 description 1
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- 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
- A61M31/00—Devices for introducing or retaining media, e.g. remedies, in cavities of the body
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B1/00—Instruments for performing medical examinations of the interior of cavities or tubes of the body by visual or photographical inspection, e.g. endoscopes; Illuminating arrangements therefor
- A61B1/00064—Constructional details of the endoscope body
- A61B1/00071—Insertion part of the endoscope body
- A61B1/0008—Insertion part of the endoscope body characterised by distal tip features
- A61B1/00082—Balloons
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B1/00—Instruments for performing medical examinations of the interior of cavities or tubes of the body by visual or photographical inspection, e.g. endoscopes; Illuminating arrangements therefor
- A61B1/303—Instruments for performing medical examinations of the interior of cavities or tubes of the body by visual or photographical inspection, e.g. endoscopes; Illuminating arrangements therefor for the vagina, i.e. vaginoscopes
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B17/00—Surgical instruments, devices or methods
- A61B17/12—Surgical instruments, devices or methods for ligaturing or otherwise compressing tubular parts of the body, e.g. blood vessels or umbilical cord
- A61B17/12022—Occluding by internal devices, e.g. balloons or releasable wires
-
- A61M1/008—
-
- 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
-
- 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
- A61M25/0068—Static characteristics of the catheter tip, e.g. shape, atraumatic tip, curved tip or tip structure
- A61M25/007—Side holes, e.g. their profiles or arrangements; Provisions to keep side holes unblocked
-
- 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
- A61M25/10—Balloon catheters
- A61M25/1002—Balloon catheters characterised by balloon shape
-
- 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
- A61M25/10—Balloon catheters
- A61M25/1011—Multiple balloon catheters
-
- 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
- A61M39/00—Tubes, tube connectors, tube couplings, valves, access sites or the like, specially adapted for medical use
- A61M39/22—Valves or arrangement of valves
- A61M39/24—Check- or non-return valves
-
- 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
- A61L2400/00—Materials characterised by their function or physical properties
- A61L2400/04—Materials for stopping bleeding
-
- 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
- A61M2210/14—Female reproductive, genital organs
- A61M2210/1433—Uterus
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- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Heart & Thoracic Surgery (AREA)
- Public Health (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Veterinary Medicine (AREA)
- Engineering & Computer Science (AREA)
- Biomedical Technology (AREA)
- Surgery (AREA)
- Hematology (AREA)
- Anesthesiology (AREA)
- Biophysics (AREA)
- Pulmonology (AREA)
- Medical Informatics (AREA)
- Molecular Biology (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- Physics & Mathematics (AREA)
- Radiology & Medical Imaging (AREA)
- Pathology (AREA)
- Optics & Photonics (AREA)
- Child & Adolescent Psychology (AREA)
- Reproductive Health (AREA)
- Vascular Medicine (AREA)
- Gynecology & Obstetrics (AREA)
- Media Introduction/Drainage Providing Device (AREA)
Abstract
Description
도 2는 본 발명의 일 실시예에 따른 이중구조의 풍선 카테터의 메인벌룬의 작용을 보여주는 도면이다.
도 3은 본 발명의 일 실시예에 따른 이중구조의 풍선 카테터의 보조벌룬의 작용을 보여주는 도면이다.
도 4는 본 발명의 일 실시예에 따른 이중구조의 풍선 카테터의 출혈수집관의 측면도이다.
112:수집구멍 120:메인벌룬
125:제1 공급관 130:보조벌룬
135:제2 공급관 140:배출관
145:릴리프밸브 150:작용약액
Claims (6)
- 튜브 형태로 일단부에 수집구멍(112)이 마련되어 있는 출혈수집관(110)과;
상기 수집구멍(112)의 하측에서 상기 출혈수집관(110)을 감싸도록 결합되며 제1 공급관(125)으로부터 공급되는 식염수에 의해 부피가 팽창하는 메인벌룬(120)과;
상기 메인벌룬(120)의 외측 일지점에 마련되며 제2 공급관(135)을 통하여 공급되는 식염수에 의하여 상기 메인벌룬(120)의 일측으로부터 돌출되도록 부피가 팽창되는 보조벌룬(130);을 포함하며,
상기 메인벌룬(120)과 보조벌룬(130)의 외측에는 지혈성분이 포함된 작용약액(150)이 도포되어 있는 것을 특징으로 하는 이중구조의 풍선 카테터.
- 제 1항에 있어서,
상기 메인벌룬(120)은 자궁과 유사한 형태로 팽창되며, 상기 보조벌룬(130)은 반원모양으로 팽창되는 것을 특징으로 하는 이중구조의 풍선 카테터.
- 제 1항에 있어서,
상기 메인벌룬(120)과 연통되는 배출관(140)이 더 구비되며,
상기 배출관(140)에는 상기 메인벌룬(120)이 소정 압력 이상으로 팽창되었을 때 식염수를 배출하는 릴리프밸브(145)가 구비되는 것을 특징으로 하는 이중구조의 풍선 카테터.
- 제 1항에 있어서,
상기 출혈수집관(110)의 내부에는 내시경이 삽입되는 내시경삽입관(111)이 구비되는 것을 특징으로 하는 이중구조의 풍선 카테터.
- 제 3항에 있어서,
상기 제1 공급관(125) 및 제2 공급관(135)에는 식염수의 주입만 가능하도록 일방향으로만 유체를 공급하는 체크밸브가 구비되는 것을 특징으로 하는 이중구조의 풍선 카테터.
- 제 1항에 있어서,
상기 메인벌룬(120) 및 보조벌룬(130)은 실리콘 재질로 제작되는 것을 특징으로 하는 이중구조의 풍선 카테터.
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KR1020160108194A KR101787280B1 (ko) | 2016-08-25 | 2016-08-25 | 이중구조의 풍선 카테터 |
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KR1020160108194A KR101787280B1 (ko) | 2016-08-25 | 2016-08-25 | 이중구조의 풍선 카테터 |
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Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR102165620B1 (ko) * | 2020-07-31 | 2020-10-14 | 가톨릭대학교 산학협력단 | 지혈 장치 |
JPWO2020050364A1 (ja) * | 2018-09-05 | 2021-08-30 | 国立大学法人京都大学 | 子宮止血用バルーンユニット |
KR20220026160A (ko) * | 2020-08-25 | 2022-03-04 | 고려대학교 산학협력단 | 자궁경부 확장을 위한 이중 풍선 카테터 장치 |
KR20220162088A (ko) | 2021-05-31 | 2022-12-07 | 주식회사리온 | 자궁 압박 풍선 카테터 구조체 |
KR20230059310A (ko) * | 2021-10-26 | 2023-05-03 | 고메즈 하이너 아돌포 카마초 | 카테터 |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2004223032A (ja) | 2003-01-24 | 2004-08-12 | Machida Endscope Co Ltd | 圧迫止血装置 |
JP2014100303A (ja) | 2012-11-20 | 2014-06-05 | Tadashi Kimura | 止血用バルーンユニット |
JP2015512275A (ja) | 2012-03-15 | 2015-04-27 | インプレス テクノロジーズInpress Technologies | 子宮出血制御システム及び方法 |
-
2016
- 2016-08-25 KR KR1020160108194A patent/KR101787280B1/ko active IP Right Grant
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2004223032A (ja) | 2003-01-24 | 2004-08-12 | Machida Endscope Co Ltd | 圧迫止血装置 |
JP2015512275A (ja) | 2012-03-15 | 2015-04-27 | インプレス テクノロジーズInpress Technologies | 子宮出血制御システム及び方法 |
JP2014100303A (ja) | 2012-11-20 | 2014-06-05 | Tadashi Kimura | 止血用バルーンユニット |
Cited By (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPWO2020050364A1 (ja) * | 2018-09-05 | 2021-08-30 | 国立大学法人京都大学 | 子宮止血用バルーンユニット |
JP7385926B2 (ja) | 2018-09-05 | 2023-11-24 | 国立大学法人京都大学 | 子宮止血用バルーンユニット |
WO2022025649A1 (ko) * | 2020-07-31 | 2022-02-03 | 가톨릭대학교 산학협력단 | 지혈 장치 |
KR102165620B1 (ko) * | 2020-07-31 | 2020-10-14 | 가톨릭대학교 산학협력단 | 지혈 장치 |
US12089850B2 (en) | 2020-07-31 | 2024-09-17 | The Catholic University Of Korea Industry-Academic Cooperation | Hemostatic device |
KR20220026160A (ko) * | 2020-08-25 | 2022-03-04 | 고려대학교 산학협력단 | 자궁경부 확장을 위한 이중 풍선 카테터 장치 |
KR102507395B1 (ko) * | 2020-08-25 | 2023-03-07 | 고려대학교 산학협력단 | 자궁경부 확장을 위한 이중 풍선 카테터 장치 |
KR102686776B1 (ko) | 2021-05-31 | 2024-07-19 | 주식회사리온 | 자궁 압박 풍선 카테터 구조체 |
KR20220162088A (ko) | 2021-05-31 | 2022-12-07 | 주식회사리온 | 자궁 압박 풍선 카테터 구조체 |
WO2023234490A1 (ko) * | 2021-05-31 | 2023-12-07 | 주식회사 리온 | 자궁 압박 풍선 카테터 구조체 |
KR20240095135A (ko) | 2021-05-31 | 2024-06-25 | 주식회사리온 | 자궁 압박 풍선 카테터 구조체 |
KR20230059310A (ko) * | 2021-10-26 | 2023-05-03 | 고메즈 하이너 아돌포 카마초 | 카테터 |
KR102649853B1 (ko) * | 2021-10-26 | 2024-03-20 | 고메즈 하이너 아돌포 카마초 | 카테터 |
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