CN105193473B - 一种气囊式血流阻断仪 - Google Patents
一种气囊式血流阻断仪 Download PDFInfo
- Publication number
- CN105193473B CN105193473B CN201510666186.9A CN201510666186A CN105193473B CN 105193473 B CN105193473 B CN 105193473B CN 201510666186 A CN201510666186 A CN 201510666186A CN 105193473 B CN105193473 B CN 105193473B
- Authority
- CN
- China
- Prior art keywords
- pressure
- air bag
- blocking
- blood flow
- gasbag
- 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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- 230000000903 blocking effect Effects 0.000 title claims abstract description 73
- 230000017531 blood circulation Effects 0.000 claims abstract description 80
- 230000001105 regulatory effect Effects 0.000 claims abstract description 39
- 210000004185 liver Anatomy 0.000 claims abstract description 18
- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical group O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 claims description 12
- 230000035488 systolic blood pressure Effects 0.000 claims description 9
- 230000001276 controlling effect Effects 0.000 claims description 8
- 230000036772 blood pressure Effects 0.000 claims description 7
- 229910002092 carbon dioxide Inorganic materials 0.000 claims description 6
- 239000001569 carbon dioxide Substances 0.000 claims description 6
- 230000035487 diastolic blood pressure Effects 0.000 claims description 6
- 210000001367 artery Anatomy 0.000 claims description 4
- 108091000080 Phosphotransferase Proteins 0.000 claims 1
- 102000001253 Protein Kinase Human genes 0.000 claims 1
- 239000002775 capsule Substances 0.000 claims 1
- 239000000835 fiber Substances 0.000 claims 1
- 210000000936 intestine Anatomy 0.000 claims 1
- 102000020233 phosphotransferase Human genes 0.000 claims 1
- 108060006633 protein kinase Proteins 0.000 claims 1
- 238000004088 simulation Methods 0.000 claims 1
- 210000003240 portal vein Anatomy 0.000 abstract description 35
- 210000002767 hepatic artery Anatomy 0.000 abstract description 30
- 210000003041 ligament Anatomy 0.000 abstract description 18
- 206010063837 Reperfusion injury Diseases 0.000 abstract description 6
- 208000012947 ischemia reperfusion injury Diseases 0.000 abstract description 6
- 239000007789 gas Substances 0.000 description 14
- 238000000034 method Methods 0.000 description 14
- 238000006243 chemical reaction Methods 0.000 description 12
- 230000002440 hepatic effect Effects 0.000 description 7
- 208000032843 Hemorrhage Diseases 0.000 description 5
- 230000003750 conditioning effect Effects 0.000 description 5
- 230000000740 bleeding effect Effects 0.000 description 4
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 4
- 230000008321 arterial blood flow Effects 0.000 description 3
- 238000010586 diagram Methods 0.000 description 3
- 238000001356 surgical procedure Methods 0.000 description 3
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 2
- 239000008280 blood Substances 0.000 description 2
- 210000004369 blood Anatomy 0.000 description 2
- 230000036770 blood supply Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000001839 endoscopy Methods 0.000 description 2
- 210000000056 organ Anatomy 0.000 description 2
- 229910052760 oxygen Inorganic materials 0.000 description 2
- 239000001301 oxygen Substances 0.000 description 2
- 239000004743 Polypropylene Substances 0.000 description 1
- 210000000683 abdominal cavity Anatomy 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 230000004882 diastolic arterial blood pressure Effects 0.000 description 1
- 230000002439 hemostatic effect Effects 0.000 description 1
- 210000003734 kidney Anatomy 0.000 description 1
- 238000002357 laparoscopic surgery Methods 0.000 description 1
- 239000004973 liquid crystal related substance Substances 0.000 description 1
- 238000002324 minimally invasive surgery Methods 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
- -1 polypropylene Polymers 0.000 description 1
- 229920001155 polypropylene Polymers 0.000 description 1
- 229920001296 polysiloxane Polymers 0.000 description 1
- 238000002271 resection Methods 0.000 description 1
- 210000000952 spleen Anatomy 0.000 description 1
- 238000004659 sterilization and disinfection Methods 0.000 description 1
- 230000004873 systolic arterial blood pressure Effects 0.000 description 1
Classifications
-
- 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
- A61B17/12009—Implements for ligaturing other than by clamps or clips, e.g. using a loop with a slip knot
-
- 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
- A61B17/12009—Implements for ligaturing other than by clamps or clips, e.g. using a loop with a slip knot
- A61B17/12013—Implements for ligaturing other than by clamps or clips, e.g. using a loop with a slip knot for use in minimally invasive surgery, e.g. endoscopic surgery
-
- 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
- A61B17/132—Tourniquets
- A61B17/135—Tourniquets inflatable
-
- 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
- A61B17/132—Tourniquets
- A61B17/135—Tourniquets inflatable
- A61B17/1355—Automated control means therefor
-
- 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
- A61B2017/12004—Surgical instruments, devices or methods for ligaturing or otherwise compressing tubular parts of the body, e.g. blood vessels or umbilical cord for haemostasis, for prevention of bleeding
Landscapes
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Surgery (AREA)
- Engineering & Computer Science (AREA)
- Animal Behavior & Ethology (AREA)
- Vascular Medicine (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- Veterinary Medicine (AREA)
- Public Health (AREA)
- Biomedical Technology (AREA)
- Heart & Thoracic Surgery (AREA)
- Medical Informatics (AREA)
- Molecular Biology (AREA)
- Reproductive Health (AREA)
- General Health & Medical Sciences (AREA)
- Biophysics (AREA)
- Hematology (AREA)
- Measuring Pulse, Heart Rate, Blood Pressure Or Blood Flow (AREA)
Abstract
Description
Claims (7)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510666186.9A CN105193473B (zh) | 2015-10-15 | 2015-10-15 | 一种气囊式血流阻断仪 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510666186.9A CN105193473B (zh) | 2015-10-15 | 2015-10-15 | 一种气囊式血流阻断仪 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105193473A CN105193473A (zh) | 2015-12-30 |
| CN105193473B true CN105193473B (zh) | 2018-04-03 |
Family
ID=54941703
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510666186.9A Active CN105193473B (zh) | 2015-10-15 | 2015-10-15 | 一种气囊式血流阻断仪 |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105193473B (zh) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107865680A (zh) * | 2017-12-06 | 2018-04-03 | 深圳市鹏力凯科技有限公司 | 远程控制的肝门阻断系统 |
| CN110946632B (zh) * | 2019-11-05 | 2021-04-13 | 杭州未名信科科技有限公司 | 血液阻断装置 |
| CN114569216B (zh) * | 2022-05-07 | 2023-01-03 | 中南大学湘雅医院 | 减胎穿刺针组件 |
| CN115429373B (zh) * | 2022-11-07 | 2023-03-24 | 中南大学 | 一种人体自供电智能区域血流控制装置 |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US7166123B2 (en) * | 1999-03-29 | 2007-01-23 | Instrumed | System and method for controlling pressure in a surgical tourniquet using a remote unit |
| CN2441444Y (zh) * | 2000-10-26 | 2001-08-08 | 朱新生 | 一种电脑控制气压式肝切除止血仪 |
| CN201861700U (zh) * | 2010-06-02 | 2011-06-15 | 张长习 | 选择性入肝血流阻断带 |
| PL218512B1 (pl) * | 2012-07-13 | 2014-12-31 | Sanjeev Choudhary | Opatrunek uciskowy, zwłaszcza do zapobiegania powikłaniom krwotocznym po zabiegach implantacji urządzeń medycznych wykorzystywanych w elektroterapii serca |
| CN104287805A (zh) * | 2014-10-22 | 2015-01-21 | 南通航运职业技术学院 | 一种动脉自动压迫止血器及止血方法 |
| CN205198070U (zh) * | 2015-10-15 | 2016-05-04 | 上海艾络格电子技术有限公司 | 一种气囊式血流阻断仪 |
-
2015
- 2015-10-15 CN CN201510666186.9A patent/CN105193473B/zh active Active
Also Published As
| Publication number | Publication date |
|---|---|
| CN105193473A (zh) | 2015-12-30 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| 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 |
Effective date of registration: 20181224 Address after: 570100 Second Floor of No.7 Administrative Office Building, Yaogu Road, Phase II Yaogu District, Haikou City, Hainan Province Patentee after: Liweishun (Hainan) Intelligent Medical Technology Co.,Ltd. Address before: 201203 2nd floor, No. 999 Jiangyue Road, Minhang District, Shanghai Patentee before: ANALOG SYSTEMS (SH) Co.,Ltd. |
|
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20230906 Address after: 570311 Hainan Province, Haikou City Xiuying District Xiu Hua Road, No. 19 Patentee after: HAINAN GENERAL Hospital Address before: 570100 Second Floor of No.7 Administrative Office Building, Yaogu Road, Phase II Yaogu District, Haikou City, Hainan Province Patentee before: Liweishun (Hainan) Intelligent Medical Technology Co.,Ltd. |
|
| TR01 | Transfer of patent right |