CN201364230Y - Blood leakage detecting device - Google Patents
Blood leakage detecting device Download PDFInfo
- Publication number
- CN201364230Y CN201364230Y CNU2008202237295U CN200820223729U CN201364230Y CN 201364230 Y CN201364230 Y CN 201364230Y CN U2008202237295 U CNU2008202237295 U CN U2008202237295U CN 200820223729 U CN200820223729 U CN 200820223729U CN 201364230 Y CN201364230 Y CN 201364230Y
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- liquid storage
- storage cylinder
- joint
- storage chamber
- emitting device
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- Expired - Fee Related
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Abstract
The utility model discloses a blood leakage detecting device, which mainly comprises a blood leakage joint, a solution outlet joint, a solution storage chamber, a light emitting device, a color sensor and glass spacers. The blood leakage joint and the solution outlet joint are respectively installed at the two lateral parts of the two ends of the solution storage chamber. The two ports of the solution storage chamber are sealed by adopting glass spacers. The light emitting device is installed at the rear part of one end of the storage chamber and the color sensor is installed at the rear part of the other end of the solution storage chamber. The light emitting device, the solution storage chamber and the color sensor are on the same axial line. The utility model has the advantages that the structure is simple, the sensitivity is high, the installation and the maintenance are convenient, the cost is low and the device is suitable for the blood leakage detection on the hemodialysis machine.
Description
Technical field
The utility model relates to a kind of haemodialysis control unit parts, and device is surveyed in particularly a kind of leakage blood examination that is used on the haemodialysis control unit.
Background technology
Leak blood examination and survey the haemodialysis control unit of device in the medical industry parts that are absolutely necessary, it is comparatively complicated that apparatus structure is surveyed in the leakage blood examination of present haemodialysis control unit, and it is big to make maintenance difficulty, and sensitivity is low, and the cost height is so need improvement.
The utility model content
The purpose of this utility model is to disclose a kind of leakage blood examination survey device that is applicable to haemodialysis control unit simple in structure and highly sensitive, convenient for installation and maintenance.
For reaching the foregoing invention purpose, the technical scheme that is adopted is: device is surveyed in a kind of leakage blood examination, mainly comprise and leak blood joint, fluid joint, liquid storage cylinder, light-emitting device, color reaction device and glass partition, leak blood joint and fluid joint and be installed on liquid storage cylinder two ends sidepiece respectively, two ports of liquid storage cylinder all adopt the sealing of glass partition.Liquid storage cylinder is wrapped up by the shell of lucifuge.Light-emitting device is installed in liquid storage cylinder one end afterbody, and liquid storage cylinder other end afterbody on the other side is equipped with the color reaction device.Light-emitting device, liquid storage cylinder and color reaction device are on the same axial line.
Of the present utility model simple in structure, convenient for installation and maintenance, with low cost, highly sensitive, be applicable to that the leakage blood examination on the haemodialysis control unit is surveyed.
Description of drawings
Fig. 1 is the utility model structural representation;
Fig. 2 is the utility model A-A cross-sectional view;
Among the figure: 1-leaks the blood joint; 2-fluid joint; The 3-liquid storage cylinder; The 4-light-emitting device; 5-color reaction device; 6-glass partition; The 7-shell.
Embodiment
Below in conjunction with accompanying drawing the utility model is described in further detail:
As shown in Figure 1, 2, leak blood joint 1, fluid joint 2, liquid storage cylinder 3, light-emitting device 4, color reaction device 5 and glass partition 6, leak blood joint 1 and fluid joint 2 and be installed on liquid storage cylinder 3 two ends sidepieces respectively, 3 two ports of liquid storage cylinder all adopt 6 sealings of glass partition.Liquid storage cylinder 3 is wrapped up by the shell 7 of lucifuge, avoids the interference of other light.Light-emitting device 4 is installed in liquid storage cylinder 3 one end afterbodys, and liquid storage cylinder 3 other end afterbodys on the other side are equipped with color reaction device 5.Light-emitting device 4, liquid storage cylinder 3 and color reaction device 5 are on the same axial line.
When leaking the work of blood device, the light-emitting device 4 that is positioned at liquid storage cylinder 3 afterbodys sends white light, white light sees through the liquid storage cylinder 3 of filling transparency liquid and shines on the other end color reaction device 5 on the other side, and color reaction device 5 is sensed white light, then is attached thereto the warning system that connects and then can report to the police.When the blood situation appears leaking in haemodialysis control unit, that is to say when blood flows to the liquid storage cylinder 3 of filling transparency liquid from leaking blood joint 1, transparency liquid is dyed redness, at this moment the white light that sees through red liquid has also just become red light irradiation on color reaction device 5, color reaction device 5 is sensed ruddiness, and then being attached thereto the warning system that connects will report to the police.
Claims (2)
1. one kind leaks blood examination survey device, mainly comprise and leak blood joint (1), fluid joint (2), liquid storage cylinder (3), light-emitting device (4), color reaction device (5) and glass partition (6), leak blood joint (1) and fluid joint (2) and be installed on liquid storage cylinder (3) two ends sidepiece respectively, (3) two ports of liquid storage cylinder all adopt glass partition (6) sealing, light-emitting device (4) is installed in liquid storage cylinder (3) one end afterbodys, liquid storage cylinder on the other side (3) other end afterbody is equipped with color reaction device (5), light-emitting device (4), liquid storage cylinder (3) and color reaction device (5) are on the same axial line.
2. device is surveyed in leakage blood examination according to claim 1, and it is characterized in that: described liquid storage cylinder (3) is wrapped up by the shell of lucifuge (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008202237295U CN201364230Y (en) | 2008-12-25 | 2008-12-25 | Blood leakage detecting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008202237295U CN201364230Y (en) | 2008-12-25 | 2008-12-25 | Blood leakage detecting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201364230Y true CN201364230Y (en) | 2009-12-16 |
Family
ID=41474898
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2008202237295U Expired - Fee Related CN201364230Y (en) | 2008-12-25 | 2008-12-25 | Blood leakage detecting device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201364230Y (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102755673A (en) * | 2012-07-25 | 2012-10-31 | 重庆山外山科技有限公司 | Blood leakage monitoring system for blood purification |
| WO2012159438A1 (en) * | 2011-05-26 | 2012-11-29 | 惠州市华阳医疗电子有限公司 | Negative pressure wound therapy system capable of detecting exudate color |
| CN105387973A (en) * | 2015-06-23 | 2016-03-09 | 江西三鑫医疗科技股份有限公司 | Dual-blood-leakage detection module for hemodialysis |
| CN107303400A (en) * | 2016-04-18 | 2017-10-31 | B·布莱恩·阿维图姆股份公司 | Light shield and the disposable external member for being provided with light shield for sensor |
| CN111141468A (en) * | 2018-11-02 | 2020-05-12 | 健帆生物科技集团股份有限公司 | Blood leakage detection device, detection circuit thereof, and blood leakage detection method |
-
2008
- 2008-12-25 CN CNU2008202237295U patent/CN201364230Y/en not_active Expired - Fee Related
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2012159438A1 (en) * | 2011-05-26 | 2012-11-29 | 惠州市华阳医疗电子有限公司 | Negative pressure wound therapy system capable of detecting exudate color |
| CN102755673A (en) * | 2012-07-25 | 2012-10-31 | 重庆山外山科技有限公司 | Blood leakage monitoring system for blood purification |
| CN102755673B (en) * | 2012-07-25 | 2015-07-29 | 重庆山外山科技有限公司 | A kind of blood purification is with leaking blood monitoring system |
| CN105387973A (en) * | 2015-06-23 | 2016-03-09 | 江西三鑫医疗科技股份有限公司 | Dual-blood-leakage detection module for hemodialysis |
| CN105387973B (en) * | 2015-06-23 | 2019-06-28 | 江西三鑫医疗科技股份有限公司 | A kind of dual leakage blood detection module of haemodialysis |
| CN107303400A (en) * | 2016-04-18 | 2017-10-31 | B·布莱恩·阿维图姆股份公司 | Light shield and the disposable external member for being provided with light shield for sensor |
| CN107303400B (en) * | 2016-04-18 | 2021-07-16 | B·布莱恩·阿维图姆股份公司 | Light shield for a sensor and disposable set provided with a light shield |
| CN111141468A (en) * | 2018-11-02 | 2020-05-12 | 健帆生物科技集团股份有限公司 | Blood leakage detection device, detection circuit thereof, and blood leakage detection method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20091216 Termination date: 20111225 |