CN107374698B - Visible dilating sheath for percutaneous nephroscope - Google Patents
Visible dilating sheath for percutaneous nephroscope Download PDFInfo
- Publication number
- CN107374698B CN107374698B CN201710562807.8A CN201710562807A CN107374698B CN 107374698 B CN107374698 B CN 107374698B CN 201710562807 A CN201710562807 A CN 201710562807A CN 107374698 B CN107374698 B CN 107374698B
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- CN
- China
- Prior art keywords
- sheath
- channel
- expansion
- optical fiber
- joint
- 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.)
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Classifications
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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
- A61B17/22—Implements for squeezing-off ulcers or the like on the inside of inner organs of the body; Implements for scraping-out cavities of body organs, e.g. bones; Calculus removers; Calculus smashing apparatus; Apparatus for removing obstructions in blood vessels, not otherwise provided for
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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
- A61B17/00234—Surgical instruments, devices or methods, e.g. tourniquets for minimally invasive surgery
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
- A61B17/34—Trocars; Puncturing needles
- A61B17/3403—Needle locating or guiding means
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
- A61B17/34—Trocars; Puncturing needles
- A61B17/3494—Trocars; Puncturing needles with safety means for protection against accidental cutting or pricking, e.g. limiting insertion depth, pressure sensors
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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
- A61M29/00—Dilators with or without means for introducing media, e.g. remedies
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
- A61B17/22—Implements for squeezing-off ulcers or the like on the inside of inner organs of the body; Implements for scraping-out cavities of body organs, e.g. bones; Calculus removers; Calculus smashing apparatus; Apparatus for removing obstructions in blood vessels, not otherwise provided for
- A61B2017/22038—Implements for squeezing-off ulcers or the like on the inside of inner organs of the body; Implements for scraping-out cavities of body organs, e.g. bones; Calculus removers; Calculus smashing apparatus; Apparatus for removing obstructions in blood vessels, not otherwise provided for with a guide wire
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
- A61B17/22—Implements for squeezing-off ulcers or the like on the inside of inner organs of the body; Implements for scraping-out cavities of body organs, e.g. bones; Calculus removers; Calculus smashing apparatus; Apparatus for removing obstructions in blood vessels, not otherwise provided for
- A61B2017/22079—Implements for squeezing-off ulcers or the like on the inside of inner organs of the body; Implements for scraping-out cavities of body organs, e.g. bones; Calculus removers; Calculus smashing apparatus; Apparatus for removing obstructions in blood vessels, not otherwise provided for with suction of debris
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
- A61B17/22—Implements for squeezing-off ulcers or the like on the inside of inner organs of the body; Implements for scraping-out cavities of body organs, e.g. bones; Calculus removers; Calculus smashing apparatus; Apparatus for removing obstructions in blood vessels, not otherwise provided for
- A61B2017/22082—Implements for squeezing-off ulcers or the like on the inside of inner organs of the body; Implements for scraping-out cavities of body organs, e.g. bones; Calculus removers; Calculus smashing apparatus; Apparatus for removing obstructions in blood vessels, not otherwise provided for after introduction of a substance
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
- A61B17/34—Trocars; Puncturing needles
- A61B17/3403—Needle locating or guiding means
- A61B2017/3405—Needle locating or guiding means using mechanical guide 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
- A61M2210/00—Anatomical parts of the body
- A61M2210/10—Trunk
- A61M2210/1078—Urinary tract
- A61M2210/1082—Kidney
Landscapes
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Surgery (AREA)
- Veterinary Medicine (AREA)
- Engineering & Computer Science (AREA)
- Biomedical Technology (AREA)
- Heart & Thoracic Surgery (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Molecular Biology (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- Medical Informatics (AREA)
- Pathology (AREA)
- Hematology (AREA)
- Anesthesiology (AREA)
- Orthopedic Medicine & Surgery (AREA)
- Vascular Medicine (AREA)
- Endoscopes (AREA)
- Surgical Instruments (AREA)
Abstract
Description
Claims (8)
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN202210216173.1A CN114869402A (en) | 2017-07-11 | 2017-07-11 | Visible dilating sheath for percutaneous nephroscope |
CN201710562807.8A CN107374698B (en) | 2017-07-11 | 2017-07-11 | Visible dilating sheath for percutaneous nephroscope |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201710562807.8A CN107374698B (en) | 2017-07-11 | 2017-07-11 | Visible dilating sheath for percutaneous nephroscope |
Related Child Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN202210216173.1A Division CN114869402A (en) | 2017-07-11 | 2017-07-11 | Visible dilating sheath for percutaneous nephroscope |
Publications (2)
Publication Number | Publication Date |
---|---|
CN107374698A CN107374698A (en) | 2017-11-24 |
CN107374698B true CN107374698B (en) | 2022-03-29 |
Family
ID=60339059
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201710562807.8A Active CN107374698B (en) | 2017-07-11 | 2017-07-11 | Visible dilating sheath for percutaneous nephroscope |
CN202210216173.1A Pending CN114869402A (en) | 2017-07-11 | 2017-07-11 | Visible dilating sheath for percutaneous nephroscope |
Family Applications After (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN202210216173.1A Pending CN114869402A (en) | 2017-07-11 | 2017-07-11 | Visible dilating sheath for percutaneous nephroscope |
Country Status (1)
Country | Link |
---|---|
CN (2) | CN107374698B (en) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN108175483A (en) * | 2018-02-22 | 2018-06-19 | 上海英诺伟医疗器械有限公司 | Visual guidance sheath |
CN109938811B (en) * | 2019-04-02 | 2024-04-16 | 海盐康源医疗器械有限公司 | Minimally invasive visual expansion suction sheath |
CN111012414A (en) * | 2019-12-23 | 2020-04-17 | 合肥市第三人民医院 | Fascia dilator for percutaneous nephroscope and application thereof |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20090318798A1 (en) * | 2008-06-23 | 2009-12-24 | Errol Singh | Flexible visually directed medical intubation instrument and method |
CN204972687U (en) * | 2015-05-20 | 2016-01-20 | 深圳市安特高科实业有限公司 | Plug, medical valve and medical instrument |
CN106137107A (en) * | 2015-03-31 | 2016-11-23 | 许云飞 | Urethroscope |
CN205867274U (en) * | 2016-06-20 | 2017-01-11 | 首都医科大学附属北京朝阳医院 | Visual ureter passageway sheath |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US7654989B2 (en) * | 2003-04-08 | 2010-02-02 | C. R. Bard, Inc. | Ureteral access sheath |
CN202061223U (en) * | 2011-03-16 | 2011-12-07 | 黄健 | Visible percutaneous kidney channel expander and closed sleeve |
CN202235489U (en) * | 2011-09-15 | 2012-05-30 | 贾全安 | Light-guide urethral sound |
CN103239203A (en) * | 2013-04-26 | 2013-08-14 | 广州宝胆医疗器械科技有限公司 | Percutaneous transhepatic puncture choledochoscope |
CN105854160A (en) * | 2016-05-13 | 2016-08-17 | 余月 | Visual urethra expansion bougic with epitheca capable of being torn open |
-
2017
- 2017-07-11 CN CN201710562807.8A patent/CN107374698B/en active Active
- 2017-07-11 CN CN202210216173.1A patent/CN114869402A/en active Pending
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20090318798A1 (en) * | 2008-06-23 | 2009-12-24 | Errol Singh | Flexible visually directed medical intubation instrument and method |
CN106137107A (en) * | 2015-03-31 | 2016-11-23 | 许云飞 | Urethroscope |
CN204972687U (en) * | 2015-05-20 | 2016-01-20 | 深圳市安特高科实业有限公司 | Plug, medical valve and medical instrument |
CN205867274U (en) * | 2016-06-20 | 2017-01-11 | 首都医科大学附属北京朝阳医院 | Visual ureter passageway sheath |
Also Published As
Publication number | Publication date |
---|---|
CN107374698A (en) | 2017-11-24 |
CN114869402A (en) | 2022-08-09 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PB01 | Publication | ||
PB01 | Publication | ||
SE01 | Entry into force of request for substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
TA01 | Transfer of patent application right | ||
TA01 | Transfer of patent application right |
Effective date of registration: 20210421 Address after: No. 59, Liuting street, Ningbo, Zhejiang, 315499 Applicant after: NINGBO FIRST Hospital Address before: 315000 room 34, No. 129, Lane 703, Gao Tong Road, Haishu District, Zhejiang, Ningbo Applicant before: Cheng Yue |
|
TA01 | Transfer of patent application right | ||
TA01 | Transfer of patent application right |
Effective date of registration: 20210909 Address after: 200000 room a, Room 401, building 9, No. 188, Xinjun Ring Road, Minhang District, Shanghai Applicant after: Blue Line Platinum medical technology (Shanghai) Co.,Ltd. Address before: No. 59, Liuting street, Ningbo, Zhejiang, 315499 Applicant before: NINGBO FIRST Hospital |
|
GR01 | Patent grant | ||
GR01 | Patent grant | ||
TR01 | Transfer of patent right | ||
TR01 | Transfer of patent right |
Effective date of registration: 20220819 Address after: No. 111, Wusongjiang Avenue, Guoxiang street, Wuzhong District, Suzhou City, Jiangsu Province Patentee after: Blue Line Platinum Life Technology (Suzhou) Co.,Ltd. Address before: 200000 room a, Room 401, building 9, No. 188, Xinjun Ring Road, Minhang District, Shanghai Patentee before: Blue Line Platinum medical technology (Shanghai) Co.,Ltd. |