JP4455581B2 - 子宮動脈閉塞用クランプ - Google Patents
子宮動脈閉塞用クランプ Download PDFInfo
- Publication number
- JP4455581B2 JP4455581B2 JP2006502977A JP2006502977A JP4455581B2 JP 4455581 B2 JP4455581 B2 JP 4455581B2 JP 2006502977 A JP2006502977 A JP 2006502977A JP 2006502977 A JP2006502977 A JP 2006502977A JP 4455581 B2 JP4455581 B2 JP 4455581B2
- Authority
- JP
- Japan
- Prior art keywords
- clamp
- intrauterine
- clamping
- patient
- uterine
- Prior art date
- Legal status (The legal status 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 status listed.)
- Expired - Lifetime
Links
- 210000000685 uterine artery Anatomy 0.000 title claims description 58
- 210000004204 blood vessel Anatomy 0.000 claims description 29
- 230000017531 blood circulation Effects 0.000 claims description 27
- 210000003679 cervix uteri Anatomy 0.000 claims description 19
- 230000000087 stabilizing effect Effects 0.000 claims description 13
- 230000006641 stabilisation Effects 0.000 claims description 3
- 238000011105 stabilization Methods 0.000 claims description 3
- 238000003825 pressing Methods 0.000 claims description 2
- 238000000034 method Methods 0.000 description 21
- 210000001519 tissue Anatomy 0.000 description 21
- 206010046798 Uterine leiomyoma Diseases 0.000 description 11
- 201000010260 leiomyoma Diseases 0.000 description 10
- 210000004291 uterus Anatomy 0.000 description 10
- 239000003381 stabilizer Substances 0.000 description 9
- 238000009802 hysterectomy Methods 0.000 description 6
- 206010013908 Dysfunctional uterine bleeding Diseases 0.000 description 5
- 206010027514 Metrorrhagia Diseases 0.000 description 5
- 206010053648 Vascular occlusion Diseases 0.000 description 5
- 230000007246 mechanism Effects 0.000 description 5
- 238000002604 ultrasonography Methods 0.000 description 5
- 208000021331 vascular occlusion disease Diseases 0.000 description 5
- 230000036770 blood supply Effects 0.000 description 4
- 239000000463 material Substances 0.000 description 4
- 208000018525 Postpartum Hemorrhage Diseases 0.000 description 2
- 210000001367 artery Anatomy 0.000 description 2
- 230000007547 defect Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 229910052751 metal Inorganic materials 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 230000005855 radiation Effects 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- 230000001225 therapeutic effect Effects 0.000 description 2
- 210000001215 vagina Anatomy 0.000 description 2
- 230000002792 vascular Effects 0.000 description 2
- 208000031104 Arterial Occlusive disease Diseases 0.000 description 1
- 208000032843 Hemorrhage Diseases 0.000 description 1
- 206010028980 Neoplasm Diseases 0.000 description 1
- 239000004372 Polyvinyl alcohol Substances 0.000 description 1
- 208000002495 Uterine Neoplasms Diseases 0.000 description 1
- 208000016599 Uterine disease Diseases 0.000 description 1
- 206010046814 Uterine prolapse Diseases 0.000 description 1
- 230000002159 abnormal effect Effects 0.000 description 1
- 210000003484 anatomy Anatomy 0.000 description 1
- 230000010108 arterial embolization Effects 0.000 description 1
- 208000021328 arterial occlusion Diseases 0.000 description 1
- 229920000249 biocompatible polymer Polymers 0.000 description 1
- 230000000740 bleeding effect Effects 0.000 description 1
- 230000036760 body temperature Effects 0.000 description 1
- 239000000919 ceramic Substances 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000005670 electromagnetic radiation Effects 0.000 description 1
- 230000010102 embolization Effects 0.000 description 1
- 210000004996 female reproductive system Anatomy 0.000 description 1
- 210000001105 femoral artery Anatomy 0.000 description 1
- 229920002313 fluoropolymer Polymers 0.000 description 1
- 239000004811 fluoropolymer Substances 0.000 description 1
- 230000006870 function Effects 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 208000007106 menorrhagia Diseases 0.000 description 1
- 230000002175 menstrual effect Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012544 monitoring process Methods 0.000 description 1
- 210000004877 mucosa Anatomy 0.000 description 1
- 208000017708 myomatous neoplasm Diseases 0.000 description 1
- 210000000754 myometrium Anatomy 0.000 description 1
- 229910001000 nickel titanium Inorganic materials 0.000 description 1
- 238000012148 non-surgical treatment Methods 0.000 description 1
- 239000013307 optical fiber Substances 0.000 description 1
- 230000002611 ovarian Effects 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 229920003023 plastic Polymers 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 229920002492 poly(sulfone) Polymers 0.000 description 1
- 229920000515 polycarbonate Polymers 0.000 description 1
- 239000004417 polycarbonate Substances 0.000 description 1
- 229920000728 polyester Polymers 0.000 description 1
- 229920006324 polyoxymethylene Polymers 0.000 description 1
- 229920002451 polyvinyl alcohol Polymers 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 230000000717 retained effect Effects 0.000 description 1
- 239000000523 sample Substances 0.000 description 1
- 229910001285 shape-memory alloy Inorganic materials 0.000 description 1
- 230000008054 signal transmission Effects 0.000 description 1
- 239000010935 stainless steel Substances 0.000 description 1
- 229910001220 stainless steel Inorganic materials 0.000 description 1
- 238000001356 surgical procedure Methods 0.000 description 1
- 238000002560 therapeutic procedure Methods 0.000 description 1
- 230000007704 transition Effects 0.000 description 1
- 206010046766 uterine cancer Diseases 0.000 description 1
- 230000009278 visceral effect Effects 0.000 description 1
Images
Classifications
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B17/00—Surgical instruments, devices or methods
- A61B17/42—Gynaecological or obstetrical instruments or methods
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B17/00—Surgical instruments, devices or methods
- A61B17/28—Surgical forceps
- A61B17/2812—Surgical forceps with a single pivotal connection
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B17/00—Surgical instruments, devices or methods
- A61B2017/00017—Electrical control of surgical instruments
- A61B2017/00022—Sensing or detecting at the treatment site
- A61B2017/00057—Light
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B17/00—Surgical instruments, devices or methods
- A61B17/28—Surgical forceps
- A61B17/2812—Surgical forceps with a single pivotal connection
- A61B17/2833—Locking means
- A61B2017/2837—Locking means with a locking ratchet
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B90/00—Instruments, implements or accessories specially adapted for surgery or diagnosis and not covered by any of the groups A61B1/00 - A61B50/00, e.g. for luxation treatment or for protecting wound edges
- A61B90/06—Measuring instruments not otherwise provided for
- A61B2090/064—Measuring instruments not otherwise provided for for measuring force, pressure or mechanical tension
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B90/00—Instruments, implements or accessories specially adapted for surgery or diagnosis and not covered by any of the groups A61B1/00 - A61B50/00, e.g. for luxation treatment or for protecting wound edges
- A61B90/36—Image-producing devices or illumination devices not otherwise provided for
- A61B90/37—Surgical systems with images on a monitor during operation
- A61B2090/378—Surgical systems with images on a monitor during operation using ultrasound
Landscapes
- Health & Medical Sciences (AREA)
- Surgery (AREA)
- Life Sciences & Earth Sciences (AREA)
- Biomedical Technology (AREA)
- Medical Informatics (AREA)
- Reproductive Health (AREA)
- Pregnancy & Childbirth (AREA)
- Engineering & Computer Science (AREA)
- Gynecology & Obstetrics (AREA)
- Heart & Thoracic Surgery (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- Molecular Biology (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Surgical Instruments (AREA)
- Ultra Sonic Daignosis Equipment (AREA)
Description
Claims (8)
- 女性患者の子宮動脈閉塞のための子宮内クランプ器具であって、
a. 患者の子宮頸の外側部分周りにフィットするように構成されてパドル形状をした第1クランプ要素を末端に備えるクランプ部材と、
b. 患者の子宮頸内を延在するように構成された末端部分を有するとともに、少なくとも部分的にワイヤーフレームから構成されているロッド形状要素である第2クランプ要素を備える安定化部材と、
c. 前記クランプ部材および安定化部材の間の間隔を調整するように、クランプ部材および安定化部材の間に設けられたコネクターと、
d. 第2クランプ要素の末端に設けられた血流センサーと、を備え、
i) 前記子宮内クランプ器具を患者の膣管の中に導入して、前記第1クランプ要素が子宮頸部内に配置されるとともに第2クランプ要素が子宮頸部の外側に配置されるまで該子宮内クランプ器具を前進させるステップと、
ii) 前記子宮内クランプ器具を患者の膣管内でさらに前進させて、前記第2クランプ要素の圧力適用面を患者の膣円蓋の領域に押し当てて、膣円蓋の組織を下層の子宮組織の上に折り畳むステップと、
iii) 第2クランプ要素の圧力適用面が患者の子宮動脈の上に確実に位置するように患者の子宮動脈を通じて血流を検出するステップと、
iv) 患者の膣円蓋及び下層の子宮組織に対して少なくとも第2クランプ要素を閉じるために器具のクランプ部材及び安定化部材を一緒に圧迫して、子宮動脈を少なくとも部分的に閉塞するステップと、
を行うように構成されていることを特徴とする子宮内クランプ器具。 - 前記第1クランプ手段及び第2クランプ手段は、前記第1クランプ要素および第2クランプ要素が子宮動脈を少なくとも部分的に閉塞する閉形態でロックされることを特徴とする、請求項1に記載の子宮内クランプ器具。
- 前記血流センサーが、ドップラー超音波センサーであることを特徴とする、請求項1に記載の子宮内クランプ器具。
- 前記ドップラー超音波センサーは、約5MHz乃至約20MHzの周波数を有する超音波を子宮動脈に向けて放射することを特徴とする、請求項3に記載の子宮内クランプ器具。
- 前記ドップラー超音波センサーは、血管における血流の変化を検出することを特徴とする、請求項3に記載の子宮内クランプ器具。
- 前記ドップラー超音波センサーは、血管における血流の低下を検出することを特徴とする、請求項5に記載の子宮内クランプ器具。
- 前記クランプ部材の末端が、前記安定化部材の末端に対して約0.254cm乃至約2.54cmの距離だけ末端側に配置されていることを特徴とする、請求項1に記載の子宮内クランプ器具。
- 前記クランプ部材が、約1.27cm乃至約7.62cmの幅を備えていることを特徴とする、請求項1に記載の子宮内クランプ器具。
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US10/355,809 US7404821B2 (en) | 2003-01-30 | 2003-01-30 | Treatment for post partum hemorrhage |
| US10/430,880 US7329265B2 (en) | 2003-01-30 | 2003-05-06 | Uterine artery occlusion clamp |
| PCT/US2004/001935 WO2004069025A2 (en) | 2003-01-30 | 2004-01-23 | Uterine artery occlusion clamp |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JP2006517444A JP2006517444A (ja) | 2006-07-27 |
| JP4455581B2 true JP4455581B2 (ja) | 2010-04-21 |
Family
ID=32853081
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2006502977A Expired - Lifetime JP4455581B2 (ja) | 2003-01-30 | 2004-01-23 | 子宮動脈閉塞用クランプ |
Country Status (5)
| Country | Link |
|---|---|
| EP (1) | EP1587432A4 (ja) |
| JP (1) | JP4455581B2 (ja) |
| AU (1) | AU2004210130B2 (ja) |
| CA (1) | CA2514545C (ja) |
| WO (1) | WO2004069025A2 (ja) |
Families Citing this family (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20070005061A1 (en) * | 2005-06-30 | 2007-01-04 | Forcept, Inc. | Transvaginal uterine artery occlusion |
| US20090093758A1 (en) | 2006-07-24 | 2009-04-09 | Yossi Gross | Fibroid treatment apparatus and method |
| JP5308741B2 (ja) * | 2008-08-25 | 2013-10-09 | オリンパスメディカルシステムズ株式会社 | 医療機器 |
| US8403953B2 (en) | 2009-07-27 | 2013-03-26 | Fibro Control, Inc. | Balloon with rigid tube for occluding the uterine artery |
| TW201129344A (en) * | 2010-02-23 | 2011-09-01 | Ying-Jie Su | Disease search device |
| WO2014112438A1 (ja) * | 2013-01-18 | 2014-07-24 | オリンパスメディカルシステムズ株式会社 | 処置具 |
| EP3184058B1 (en) | 2014-08-22 | 2019-07-10 | Olympus Corporation | Tissue grasping device |
| RU2701210C1 (ru) * | 2019-02-04 | 2019-09-25 | Федеральное государственное бюджетное образовательное учреждение высшего образования "Российский национальный исследовательский медицинский университет имени Н.И. Пирогова" Министерства здравоохранения Российской Федерации (ФГБОУ ВО РНИМУ им. Н.И. Пирогова Минздрава России) | Способ прогнозирования экспульсии миоматозного узла после эмболизации маточных артерий у пациентки с миомой матки |
Family Cites Families (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3779248A (en) * | 1971-10-18 | 1973-12-18 | Medical Concepts Inc | Forceps |
| US4120302A (en) * | 1976-10-08 | 1978-10-17 | American Hospital Supply Corporation | Disposable pads for surgical instruments |
| GB2302025A (en) * | 1995-06-10 | 1997-01-08 | Mark Steven Whiteley | Vascular doppler forceps |
| US5697937A (en) * | 1996-02-23 | 1997-12-16 | Toma; Doina | Surgical clamp with manipulable guide means |
| US6293954B1 (en) * | 1999-06-21 | 2001-09-25 | Novare Surgical Systems, Inc. | Surgical clamp with replaceable clamp members |
| US6371973B1 (en) * | 1999-08-04 | 2002-04-16 | Ron-Tech Medical Ltd. | Forceps useful for intrabody guiding and/or positioning of a medical instrument |
| US7223279B2 (en) * | 2000-04-21 | 2007-05-29 | Vascular Control Systems, Inc. | Methods for minimally-invasive, non-permanent occlusion of a uterine artery |
| EP1377223A2 (en) * | 2001-03-28 | 2004-01-07 | Vascular Control Systems, Inc. | Method and apparatus for the detection and ligation of uterine arteries |
| US7404821B2 (en) * | 2003-01-30 | 2008-07-29 | Vascular Control Systems, Inc. | Treatment for post partum hemorrhage |
-
2004
- 2004-01-23 JP JP2006502977A patent/JP4455581B2/ja not_active Expired - Lifetime
- 2004-01-23 EP EP04704961A patent/EP1587432A4/en not_active Withdrawn
- 2004-01-23 AU AU2004210130A patent/AU2004210130B2/en not_active Revoked
- 2004-01-23 WO PCT/US2004/001935 patent/WO2004069025A2/en not_active Ceased
- 2004-01-23 CA CA2514545A patent/CA2514545C/en not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| AU2004210130B2 (en) | 2009-01-29 |
| AU2004210130A1 (en) | 2004-08-19 |
| WO2004069025A2 (en) | 2004-08-19 |
| WO2004069025A3 (en) | 2005-04-28 |
| CA2514545C (en) | 2011-03-15 |
| CA2514545A1 (en) | 2004-08-19 |
| EP1587432A2 (en) | 2005-10-26 |
| JP2006517444A (ja) | 2006-07-27 |
| EP1587432A4 (en) | 2008-12-31 |
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| AU2004210661B2 (en) | Vascular clamp for ceasarian section | |
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| JP4611317B2 (ja) | 非対称性子宮動脈構造のための閉塞器具 | |
| US20070049973A1 (en) | Method and device for treating adenomyosis and endometriosis | |
| JP4455581B2 (ja) | 子宮動脈閉塞用クランプ |
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