CN103501722A - 安全缝合线切割器械和方法 - Google Patents
安全缝合线切割器械和方法 Download PDFInfo
- Publication number
- CN103501722A CN103501722A CN201180068313.5A CN201180068313A CN103501722A CN 103501722 A CN103501722 A CN 103501722A CN 201180068313 A CN201180068313 A CN 201180068313A CN 103501722 A CN103501722 A CN 103501722A
- Authority
- CN
- China
- Prior art keywords
- sheath
- gap
- blade
- scalpel
- scalpel blade
- 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.)
- Granted
Links
- 238000005520 cutting process Methods 0.000 title claims abstract description 87
- 238000000034 method Methods 0.000 title description 6
- 238000005304 joining Methods 0.000 claims description 22
- 230000008719 thickening Effects 0.000 claims description 7
- 238000005728 strengthening Methods 0.000 claims 5
- 238000004519 manufacturing process Methods 0.000 abstract description 6
- 230000008901 benefit Effects 0.000 description 8
- 230000009471 action Effects 0.000 description 7
- 238000005452 bending Methods 0.000 description 5
- 238000013459 approach Methods 0.000 description 4
- 230000007246 mechanism Effects 0.000 description 4
- 238000009958 sewing Methods 0.000 description 4
- 230000001154 acute effect Effects 0.000 description 3
- 238000006116 polymerization reaction Methods 0.000 description 3
- 230000002829 reductive effect Effects 0.000 description 3
- 230000000717 retained effect Effects 0.000 description 3
- 239000007787 solid Substances 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 2
- 230000008859 change Effects 0.000 description 2
- 235000013351 cheese Nutrition 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 230000002349 favourable effect Effects 0.000 description 2
- 230000036961 partial effect Effects 0.000 description 2
- 230000000750 progressive effect Effects 0.000 description 2
- 238000001356 surgical procedure Methods 0.000 description 2
- 208000032484 Accidental exposure to product Diseases 0.000 description 1
- 206010011224 Cough Diseases 0.000 description 1
- 231100000818 accidental exposure Toxicity 0.000 description 1
- 210000000709 aorta Anatomy 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
- 230000000670 limiting effect Effects 0.000 description 1
- 230000001737 promoting effect Effects 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
- 238000010008 shearing Methods 0.000 description 1
- 210000003462 vein Anatomy 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, e.g. tourniquets
- A61B17/04—Surgical instruments, devices or methods, e.g. tourniquets for suturing wounds; Holders or packages for needles or suture materials
- A61B17/0467—Instruments for cutting sutures
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
- A61B17/32—Surgical cutting instruments
- A61B17/3209—Incision instruments
- A61B17/3211—Surgical scalpels, knives; Accessories therefor
- A61B17/3213—Surgical scalpels, knives; Accessories therefor with detachable blades
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
- A61B17/32—Surgical cutting instruments
- A61B17/3209—Incision instruments
- A61B17/3211—Surgical scalpels, knives; Accessories therefor
- A61B2017/32113—Surgical scalpels, knives; Accessories therefor with extendable or retractable guard or blade
Landscapes
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Surgery (AREA)
- Heart & Thoracic Surgery (AREA)
- Engineering & Computer Science (AREA)
- Biomedical Technology (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- Medical Informatics (AREA)
- Molecular Biology (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Surgical Instruments (AREA)
Abstract
Description
示例 | 角度 | 比例1 | 比例2 |
图2AA | 158° | 6.1 | 3.8 |
图2BB | 149° | 4.8 | 2.9 |
图3AA | 169° | 10.9 | 2.4 |
图3BB | 169° | 10.9 | 2.4 |
图4 | 90° | 2.0 | 6.5 |
Claims (42)
Applications Claiming Priority (5)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US12/978,180 US20120165836A1 (en) | 2010-12-23 | 2010-12-23 | Safety suture cutting device and method |
US12/978,180 | 2010-12-23 | ||
US13/080,367 | 2011-04-05 | ||
US13/080,367 US8465512B2 (en) | 2011-04-05 | 2011-04-05 | Safety suture cutting device and related methods |
PCT/US2011/066191 WO2012088129A2 (en) | 2010-12-23 | 2011-12-20 | Safety suture cutting device and method |
Publications (2)
Publication Number | Publication Date |
---|---|
CN103501722A true CN103501722A (zh) | 2014-01-08 |
CN103501722B CN103501722B (zh) | 2018-01-23 |
Family
ID=46314847
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201180068313.5A Active CN103501722B (zh) | 2010-12-23 | 2011-12-20 | 安全缝合线切割器械和方法 |
Country Status (3)
Country | Link |
---|---|
EP (1) | EP2654596B1 (zh) |
CN (1) | CN103501722B (zh) |
WO (1) | WO2012088129A2 (zh) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103961146A (zh) * | 2014-05-06 | 2014-08-06 | 李达周 | 内镜缝线切割器 |
CN104107075A (zh) * | 2014-08-06 | 2014-10-22 | 陆培华 | 套圈线收结剪线装置 |
CN104688286A (zh) * | 2015-03-27 | 2015-06-10 | 山东省千佛山医院 | 产后大出血子宫压迫缝合拆线剪 |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102871706B (zh) * | 2012-09-05 | 2015-01-07 | 苏州施莱医疗器械有限公司 | 一种安全手术刀 |
CN106236201B (zh) * | 2016-09-13 | 2018-09-14 | 苏州施莱医疗器械有限公司 | 护套型一次性安全手术刀 |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20060241665A1 (en) * | 2005-04-08 | 2006-10-26 | Vance Products Incorporated, D/B/A Cook Urological Incorporated | Percutaneous and endoscopic cutters |
CN201029914Y (zh) * | 2007-02-01 | 2008-03-05 | 钱倚天 | 手术刀片的护套 |
CN101304696A (zh) * | 2005-09-21 | 2008-11-12 | Bhc药业有限公司 | 切割器械 |
US20090157110A1 (en) * | 2007-12-18 | 2009-06-18 | Rudolph Muto | Surgical instrument assembly |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4242795A (en) * | 1979-02-02 | 1981-01-06 | The Stanley Works | Knife handle |
US4735202A (en) * | 1986-10-06 | 1988-04-05 | Alcon Laboratories, Inc. | Microsurgical knife with locking blade guard |
US5919201A (en) * | 1993-12-08 | 1999-07-06 | Becton, Dickinson And Company | Surgical scalpel |
US6626925B2 (en) * | 2001-03-29 | 2003-09-30 | Becton Dickinson And Company | Shielded surgical scalpel |
CN2621611Y (zh) * | 2003-05-21 | 2004-06-30 | 施国平 | 锁卡式一次性安全手术刀 |
WO2005102179A1 (en) | 2004-03-31 | 2005-11-03 | Wilson-Cook Medical, Inc. | Suture cutting device |
KR20070095619A (ko) * | 2006-03-22 | 2007-10-01 | 문진호 | 커터칼 |
-
2011
- 2011-12-20 CN CN201180068313.5A patent/CN103501722B/zh active Active
- 2011-12-20 EP EP11850250.9A patent/EP2654596B1/en active Active
- 2011-12-20 WO PCT/US2011/066191 patent/WO2012088129A2/en active Application Filing
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20060241665A1 (en) * | 2005-04-08 | 2006-10-26 | Vance Products Incorporated, D/B/A Cook Urological Incorporated | Percutaneous and endoscopic cutters |
CN101304696A (zh) * | 2005-09-21 | 2008-11-12 | Bhc药业有限公司 | 切割器械 |
CN201029914Y (zh) * | 2007-02-01 | 2008-03-05 | 钱倚天 | 手术刀片的护套 |
US20090157110A1 (en) * | 2007-12-18 | 2009-06-18 | Rudolph Muto | Surgical instrument assembly |
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103961146A (zh) * | 2014-05-06 | 2014-08-06 | 李达周 | 内镜缝线切割器 |
CN103961146B (zh) * | 2014-05-06 | 2016-08-24 | 李达周 | 内镜缝线切割器 |
CN104107075A (zh) * | 2014-08-06 | 2014-10-22 | 陆培华 | 套圈线收结剪线装置 |
CN104107075B (zh) * | 2014-08-06 | 2017-01-25 | 陆培华 | 套圈线收结剪线装置 |
CN104688286A (zh) * | 2015-03-27 | 2015-06-10 | 山东省千佛山医院 | 产后大出血子宫压迫缝合拆线剪 |
CN104688286B (zh) * | 2015-03-27 | 2016-11-30 | 张志伟 | 产后大出血子宫压迫缝合拆线剪 |
Also Published As
Publication number | Publication date |
---|---|
WO2012088129A3 (en) | 2012-11-08 |
EP2654596A2 (en) | 2013-10-30 |
WO2012088129A2 (en) | 2012-06-28 |
EP2654596B1 (en) | 2019-10-23 |
CN103501722B (zh) | 2018-01-23 |
EP2654596A4 (en) | 2014-11-19 |
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Legal Events
Date | Code | Title | Description |
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C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
GR01 | Patent grant | ||
GR01 | Patent grant | ||
TR01 | Transfer of patent right | ||
TR01 | Transfer of patent right |
Effective date of registration: 20200831 Address after: Utah, USA Patentee after: PENBLADE, LLC Address before: Utah, USA Patentee before: Paynblade Ltd. Effective date of registration: 20200831 Address after: Utah, USA Patentee after: Paynblade Ltd. Address before: Utah, USA Patentee before: Simplisty sharp Effective date of registration: 20200831 Address after: Utah, USA Patentee after: University OF UTAH RESEARCH FOUNDATION Address before: Utah, USA Patentee before: SIMPLICEDI MD Corp. Effective date of registration: 20200831 Address after: Utah, USA Patentee after: SIMPLICEDI MD Corp. Address before: Utah, USA Patentee before: BD Luo Senhan Effective date of registration: 20200831 Address after: Utah, USA Patentee after: Simplisty sharp Address before: Utah, USA Patentee before: University OF UTAH RESEARCH FOUNDATION |
|
CP03 | Change of name, title or address | ||
CP03 | Change of name, title or address |
Address after: Wisconsin Patentee after: Payne Brad LLC Address before: Utah, USA Patentee before: PENBLADE, LLC |