CN114423472A - 输液泵及其输液控制方法 - Google Patents
输液泵及其输液控制方法 Download PDFInfo
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- CN114423472A CN114423472A CN201980100655.7A CN201980100655A CN114423472A CN 114423472 A CN114423472 A CN 114423472A CN 201980100655 A CN201980100655 A CN 201980100655A CN 114423472 A CN114423472 A CN 114423472A
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- 238000001802 infusion Methods 0.000 title claims abstract description 439
- 238000000034 method Methods 0.000 title claims abstract description 77
- 238000001514 detection method Methods 0.000 claims abstract description 391
- 239000007788 liquid Substances 0.000 claims abstract description 226
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 27
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- 230000000712 assembly Effects 0.000 abstract description 47
- 238000000429 assembly Methods 0.000 abstract description 47
- 238000002604 ultrasonography Methods 0.000 abstract description 13
- 239000012530 fluid Substances 0.000 description 16
- 238000012546 transfer Methods 0.000 description 15
- 238000011144 upstream manufacturing Methods 0.000 description 9
- 230000007246 mechanism Effects 0.000 description 6
- 230000005540 biological transmission Effects 0.000 description 2
- 230000008878 coupling Effects 0.000 description 1
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- 229940079593 drug Drugs 0.000 description 1
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- 239000000523 sample Substances 0.000 description 1
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Abstract
一种输液泵及其控制方法，输液泵具有超声检测组件(184、185)，在泵门（200）与泵主体（100）闭合时，泵门（200）封闭超声检测组件（184、185）的检测口。当输液管（300）安装到超声检测组件（184、185）上时，其被限制在该检测口内。因此，输液管（300）很难被拉出到超声检测组件（184、185）之外。保证超声检测组件（184、185）始终能够在输液过程中检测到输液管（300）的液体情况，甚至当泵门（200）刚被打开时，输液管（300）依然设置在超声检测组件（184、185）的检测口内，超声检测组件（184、185）依然可以检测到输液管（300）的液体情况，处理器根据此时的超声检测信号控制止液组件（181）做出相应的操作，可以避免泵门（200）被打开的瞬间引起自由流，更为准确。
Description
PCT国内申请，说明书已公开。
Claims (28)
- PCT国内申请，权利要求书已公开。
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2019119005 | 2019-11-15 | ||
| CNPCT/CN2019/119005 | 2019-11-15 | ||
| PCT/CN2019/119282 WO2021092974A1 (zh) | 2019-11-15 | 2019-11-18 | 输液泵及其输液控制方法 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN114423472A true CN114423472A (zh) | 2022-04-29 |
| CN114423472B CN114423472B (zh) | 2024-06-18 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201980100655.7A Active CN114423472B (zh) | 2019-11-15 | 2019-11-18 | 输液泵及对输液泵的止液组件进行控制的方法 |
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| CN (1) | CN114423472B (zh) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20070270765A1 (en) * | 2006-05-18 | 2007-11-22 | Roland Hasler | Arrangement for the coupling of an intravenous tube with infusion pump |
| CN202814414U (zh) * | 2012-08-29 | 2013-03-20 | 深圳市好克光电仪器有限公司 | 输液泵及其泵片位置检测装置 |
| US20130138074A1 (en) * | 2010-08-06 | 2013-05-30 | WalkMed Infusion LLC | Infusion Pump and Method Which Inhibits Unintended Tubing Withdrawal |
| US20130177455A1 (en) * | 2011-12-21 | 2013-07-11 | DEKA Productions Limited Partnership | System, Method, and Apparatus for Infusing Fluid |
| US20150224254A1 (en) * | 2011-01-26 | 2015-08-13 | Stellartech Research Corporation | Method and device for insertion of tubing into irrigation and infusion fluid pumps |
| CN108671320A (zh) * | 2018-04-24 | 2018-10-19 | 深圳麦科田生物医疗技术有限公司 | 输液泵及输液泵的自动止液方法 |
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2019
- 2019-11-18 CN CN201980100655.7A patent/CN114423472B/zh active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20070270765A1 (en) * | 2006-05-18 | 2007-11-22 | Roland Hasler | Arrangement for the coupling of an intravenous tube with infusion pump |
| US20130138074A1 (en) * | 2010-08-06 | 2013-05-30 | WalkMed Infusion LLC | Infusion Pump and Method Which Inhibits Unintended Tubing Withdrawal |
| US20150224254A1 (en) * | 2011-01-26 | 2015-08-13 | Stellartech Research Corporation | Method and device for insertion of tubing into irrigation and infusion fluid pumps |
| US20130177455A1 (en) * | 2011-12-21 | 2013-07-11 | DEKA Productions Limited Partnership | System, Method, and Apparatus for Infusing Fluid |
| CN202814414U (zh) * | 2012-08-29 | 2013-03-20 | 深圳市好克光电仪器有限公司 | 输液泵及其泵片位置检测装置 |
| CN108671320A (zh) * | 2018-04-24 | 2018-10-19 | 深圳麦科田生物医疗技术有限公司 | 输液泵及输液泵的自动止液方法 |
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| Publication number | Publication date |
|---|---|
| CN114423472B (zh) | 2024-06-18 |
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