CN106950007B - 一种基于机器视觉的输液管管内压力检测方法及装置 - Google Patents
一种基于机器视觉的输液管管内压力检测方法及装置 Download PDFInfo
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- CN106950007B CN106950007B CN201710295092.4A CN201710295092A CN106950007B CN 106950007 B CN106950007 B CN 106950007B CN 201710295092 A CN201710295092 A CN 201710295092A CN 106950007 B CN106950007 B CN 106950007B
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- infusion tube
- silica gel
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- 238000001802 infusion Methods 0.000 title claims abstract description 90
- 238000001514 detection method Methods 0.000 title claims abstract description 70
- 230000008859 change Effects 0.000 claims abstract description 55
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims abstract description 54
- 239000000741 silica gel Substances 0.000 claims abstract description 54
- 229910002027 silica gel Inorganic materials 0.000 claims abstract description 54
- 238000005516 engineering process Methods 0.000 claims abstract description 14
- 238000000034 method Methods 0.000 claims abstract description 11
- 229920001296 polysiloxane Polymers 0.000 claims description 54
- 230000002572 peristaltic effect Effects 0.000 claims description 22
- 229920001971 elastomer Polymers 0.000 claims description 14
- 239000000806 elastomer Substances 0.000 claims description 14
- 239000003086 colorant Substances 0.000 claims description 8
- 238000012545 processing Methods 0.000 claims description 3
- 230000005489 elastic deformation Effects 0.000 claims description 2
- 239000007788 liquid Substances 0.000 description 16
- 239000000243 solution Substances 0.000 description 8
- 239000012780 transparent material Substances 0.000 description 7
- 230000008569 process Effects 0.000 description 5
- 239000011248 coating agent Substances 0.000 description 4
- 238000000576 coating method Methods 0.000 description 4
- 238000005286 illumination Methods 0.000 description 4
- 238000001990 intravenous administration Methods 0.000 description 4
- 230000000903 blocking effect Effects 0.000 description 3
- 238000010586 diagram Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 238000010253 intravenous injection Methods 0.000 description 3
- 235000015097 nutrients Nutrition 0.000 description 3
- 239000003814 drug Substances 0.000 description 2
- 239000012530 fluid Substances 0.000 description 2
- 230000035764 nutrition Effects 0.000 description 2
- 235000016709 nutrition Nutrition 0.000 description 2
- 238000005192 partition Methods 0.000 description 2
- 241001465754 Metazoa Species 0.000 description 1
- 238000010521 absorption reaction Methods 0.000 description 1
- NIXOWILDQLNWCW-UHFFFAOYSA-N acrylic acid group Chemical group C(C=C)(=O)O NIXOWILDQLNWCW-UHFFFAOYSA-N 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 238000004458 analytical method Methods 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 238000010191 image analysis Methods 0.000 description 1
- 238000002347 injection Methods 0.000 description 1
- 239000007924 injection Substances 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
- 230000001678 irradiating effect Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000010422 painting Methods 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 238000011084 recovery Methods 0.000 description 1
- 230000004044 response Effects 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 238000012546 transfer Methods 0.000 description 1
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01L—MEASURING FORCE, STRESS, TORQUE, WORK, MECHANICAL POWER, MECHANICAL EFFICIENCY, OR FLUID PRESSURE
- G01L11/00—Measuring steady or quasi-steady pressure of a fluid or a fluent solid material by means not provided for in group G01L7/00 or G01L9/00
- G01L11/02—Measuring steady or quasi-steady pressure of a fluid or a fluent solid material by means not provided for in group G01L7/00 or G01L9/00 by optical means
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Infusion, Injection, And Reservoir Apparatuses (AREA)
Abstract
Description
Claims (7)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710295092.4A CN106950007B (zh) | 2017-04-28 | 2017-04-28 | 一种基于机器视觉的输液管管内压力检测方法及装置 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710295092.4A CN106950007B (zh) | 2017-04-28 | 2017-04-28 | 一种基于机器视觉的输液管管内压力检测方法及装置 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106950007A CN106950007A (zh) | 2017-07-14 |
| CN106950007B true CN106950007B (zh) | 2023-07-21 |
Family
ID=59477911
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710295092.4A Active CN106950007B (zh) | 2017-04-28 | 2017-04-28 | 一种基于机器视觉的输液管管内压力检测方法及装置 |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106950007B (zh) |
Family Cites Families (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2004024476A (ja) * | 2002-06-25 | 2004-01-29 | Nemoto Kyorindo:Kk | 輸液ポンプ |
| CN100361636C (zh) * | 2005-06-29 | 2008-01-16 | 东南大学 | 球囊扩张血管内支架扩张性能体外测试装置及测试方法 |
| EP1818664B1 (de) * | 2006-02-13 | 2013-05-01 | F.Hoffmann-La Roche Ag | Vorrichtung zur Erkennung einer Druckänderung im Flüssigkeitspfad einer Mikrodosiervorrichtung |
| CN100534540C (zh) * | 2006-10-23 | 2009-09-02 | 圣美申医疗科技(上海)有限公司 | 用于便携式静脉注射输液系统的动力供液装置 |
| JP4976198B2 (ja) * | 2007-05-24 | 2012-07-18 | アトムメディカル株式会社 | 医療用輸液装置 |
| CA2714375A1 (en) * | 2010-09-03 | 2012-03-03 | Schlumberger Canada Limited | Pressure measurement of a reservoir fluid in a microfluidic device |
| CN102410913B (zh) * | 2011-07-26 | 2015-01-21 | 刘仲馨 | 一种阻塞检测装置 |
| CN104606737A (zh) * | 2015-01-23 | 2015-05-13 | 深圳市科曼医疗设备有限公司 | 输液泵及输液泵阻塞检测方法 |
| CN105222930A (zh) * | 2015-09-30 | 2016-01-06 | 福建上润精密仪器有限公司 | 非接触式压力检测装置及其检测方法 |
| CN105396200B (zh) * | 2015-12-08 | 2021-11-05 | 深圳迈瑞科技有限公司 | 输液泵及其输液管路上阻塞报警方法和装置 |
| CN207180934U (zh) * | 2017-04-28 | 2018-04-03 | 上海禹康医疗器械有限公司 | 一种基于机器视觉的输液管管内压力检测装置 |
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2017
- 2017-04-28 CN CN201710295092.4A patent/CN106950007B/zh active Active
Also Published As
| Publication number | Publication date |
|---|---|
| CN106950007A (zh) | 2017-07-14 |
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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 | ||
| CB03 | Change of inventor or designer information | ||
| CB03 | Change of inventor or designer information |
Inventor after: Gao Yang Inventor after: Yi Zhengyang Inventor after: Yan Chao Inventor before: Gao Yang |
|
| TA01 | Transfer of patent application right | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20180328 Address after: 215600, Suzhou, Jiangsu province Zhangjiagang Le Yu town (Zhangjiagang Linjiang green science and Technology Innovation Park) Applicant after: Jiangsu Youding Medical Technology Co.,Ltd. Address before: 201612 nine new road, Jiuting Town, Songjiang District, Shanghai, room 76, room 1208 Applicant before: Shanghai Yukang Medical Equipment Co.,Ltd. |
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| GR01 | Patent grant | ||
| GR01 | Patent grant |