CN2730381Y - Oxygenation blood transfusion apparatus - Google Patents
Oxygenation blood transfusion apparatus Download PDFInfo
- Publication number
- CN2730381Y CN2730381Y CN 200420011019 CN200420011019U CN2730381Y CN 2730381 Y CN2730381 Y CN 2730381Y CN 200420011019 CN200420011019 CN 200420011019 CN 200420011019 U CN200420011019 U CN 200420011019U CN 2730381 Y CN2730381 Y CN 2730381Y
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- blood
- oxygen
- transfusion
- bottle
- oxygenate
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Abstract
The utility model provides an oxygenation blood transfusion apparatus used for the invalid blood transfusion to rapidly improve the oxygen content and the oxygen partial pressure of the blood, comprising a blood transfusion pot whose upper part is connected with a bottle inserting head and lower part is connected with a liquid transfusion pipe, wherein, an oxygenation device for adding the oxygen for the transferred blood is provided between the bottle inserting head and the blood transfusion pot; the oxygenation device is connected with an oxygen bottle; an air filtering film is also arranged in the liquid transfusion pot; the air filtering film is connected with the liquid transfusion pipe; one end of the oxygenation device is a baffle plate having a hole, in which a semi-permeable film is provided; the baffle plate is positioned in the bottle inserting head, and the other end of the oxygenation device is connected with the oxygen bottle via an air pipe and an air valve; the oxygenation device is composed of a plurality of semi-permeable film posts, and one end of the oxygenation device is communicated with the oxygen bottle; the semi-permeable film post is communicated with the bottle inserting head; the oxygen bottle is communicated with an oxygen outlet opening via an oxygen inlet opening, and the gap of the semi-permeable film post. The oxygenation blood transfusion apparatus has simple structure and obvious effect, and can rapidly increase the blood oxygen content in the blood to correct the oxygen-deficient state of the invalid, and moreover, rapidly improves the oxygen partial pressure of the blood, and is especially adapted to the hemorrhagic shock invalid.
Description
Technical field: this utility model relates to a kind of armarium, relate in particular to a kind of can be in patient's blood transfusion process in blood the oxygenate blood exchange transfusion set of oxygenation.
Background technology: in the clinical position, needing the blood transfusion to patient in many cases, when rescuing some massive hemorrhage, hemorrhagic shock patient, is a kind of effectively Therapeutic Method to patient's blood transfusion particularly; At present, the blood exchange transfusion set of widespread usage all is common blood exchange transfusion sets in hospital, is made up of blood transfusion tube, outgas pipe, a slotting bottle head, syringe needle, flow regulating valve etc.When blood transfusion, gravity by blood is transfused blood to patient, and this moment, most blood was the venous blood of taking the blood donor in the blood station, after these blood were preserved through several days, oxygen content in the blood is very low, when transfusing blood to patient, and can not very fast raising patient oxygen content, and when transfusing blood to patient, when the patient that particularly occurred the early stage performance of ARDS for shock patient and pulmonary transfuses blood, it is very important to improve patient's oxygen content fast.
Summary of the invention: for overcoming in patient's blood transfusion process, the insufficient problem that oxygen content in the blood is low, the purpose of this utility model provide a kind of can be in patient's blood transfusion process, in blood transfusion liquid oxygenation, improve the oxygenate blood exchange transfusion set of oxygen content and blood oxygen dividing potential drop in the blood fast.
Technical scheme of the present invention realizes in the following manner:
The oxygenate blood exchange transfusion set that a kind of patient's of being used for blood transfusion can improve blood oxygen content and blood oxygen dividing potential drop fast, it comprises on blood transfusion kettle, the blood transfusion kettle and is connected, is connected with tube for transfusion down with slotting bottle head, wherein, inserting the oxygenate device that is provided with between bottle head and the blood transfusion kettle to blood transfusion liquid oxygenation, the oxygenate device is connected with oxygen cylinder, also establish a filter air film in the transfusion kettle, the filter air film is connected with tube for transfusion.
One end of oxygenate device is in a dividing plate with holes, the hole semipermeable membrane to be housed, and dividing plate is positioned at inserts the bottle head, and the other end is connected with oxygen cylinder by trachea, air valve.
The oxygenate device is made up of several semipermeable membrane posts, and an end is communicated with oxygen cylinder, and the semipermeable membrane post is communicated with slotting bottle head, and oxygen cylinder passes through oxygen feeder, semipermeable membrane intercolumniation crack, is communicated with oxygen exhaust.
Good effect of the present utility model is:
Simple in structure, effect is obvious, can increase oxygen content in the blood fast, corrects the anoxybiotic state of patient.And improve the blood oxygen dividing potential drop fast, be specially adapted to the hemorrhagic shock patient.
Description of drawings:
Fig. 1 is the structural representation of bubble type oxygenate blood exchange transfusion set in this utility model.
Fig. 2 is the structural representation of Fig. 1 median septum.
Fig. 3 is the another kind of membrane type oxygenate of this utility model blood exchange transfusion set's a structural representation.
Fig. 4 is the structural representation of semipermeable membrane post among Fig. 3.
The specific embodiment:
The utility model is described in further detail below in conjunction with accompanying drawing:
By Fig. 1, Fig. 2 as can be seen, it is a kind of bubble type oxygenate apparatus structure, it comprises on blood transfusion kettle 5, the blood transfusion kettle and is connected, is connected with tube for transfusion 7 down with slotting bottle 1, be provided with oxygenate device between the kettle 5 with transfusing blood inserting bottle 1 to blood transfusion liquid oxygenation, the oxygenate device is connected with oxygen cylinder 4, also establish a filter air film 6 in transfusion kettle 5, filter air film 6 is connected with tube for transfusion 7.
One end of oxygenate device is in a dividing plate 2 with holes, the hole semipermeable membrane to be housed, and dividing plate 2 is positioned at inserts bottle 1, and the other end is connected with oxygen cylinder 4 by trachea, air valve 3.
By Fig. 3, Fig. 4 as can be seen: it is a kind of membrane type oxygenate device, basic structure is identical with bubble type, different is that the oxygenate device is made up of several semipermeable membrane posts 8, one end is communicated with oxygen cylinder 4, semipermeable membrane post 8 is communicated with slotting bottle 1, and oxygen cylinder 4 passes through air valve 3, semipermeable membrane intercolumniation crack, is communicated with oxygen exhaust 9.
When utilizing bubble type oxygenate transfusion set to transfuse blood to patient, increase the blood oxygen content by the aperture on the dividing plate on the one hand, oxygen enters in the blood bag by upper end open on the other hand, makes the blood oxygenation in the blood bag, thereby improves the hemocyte oxygen carrying content.
When utilizing membrane type oxygenate transfusion set to transfuse blood to patient, oxygen enters by semipermeable membrane and carries out the oxygenate exchange in the blood, increases the oxygen content of blood, thereby improves the hemocyte oxygen carrying content.
Claims (3)
1, a kind of patient of the being used for blood transfusion oxygenate blood exchange transfusion set that can improve blood oxygen content and blood oxygen dividing potential drop fast, it comprises on blood transfusion kettle (5), the blood transfusion kettle and is connected, is connected with tube for transfusion (7) down with slotting bottle head (1), it is characterized in that: inserting the oxygenate device that is provided with between bottle head (1) and the blood transfusion kettle (5) to blood transfusion liquid oxygenation, the oxygenate device is connected with oxygen cylinder (4), also establish a filter air film (6) in transfusion kettle (5), filter air film (6) is connected with tube for transfusion (7).
2, oxygenate blood exchange transfusion set according to claim 1, it is characterized in that: an end of oxygenate device is in a dividing plate (2) with holes, the hole semipermeable membrane to be housed, dividing plate (2) is positioned at inserts bottle head (1), and the other end is connected with oxygen cylinder (4) by trachea, air valve (3).
3, oxygenate blood exchange transfusion set according to claim 1, it is characterized in that: the oxygenate device is made up of several semipermeable membrane posts (8), one end is communicated with oxygen cylinder (4), semipermeable membrane post (8) is communicated with inserting bottle (1), and oxygen cylinder (4) passes through air valve (3), semipermeable membrane intercolumniation crack, is communicated with oxygen exhaust (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200420011019 CN2730381Y (en) | 2004-06-11 | 2004-06-11 | Oxygenation blood transfusion apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200420011019 CN2730381Y (en) | 2004-06-11 | 2004-06-11 | Oxygenation blood transfusion apparatus |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2730381Y true CN2730381Y (en) | 2005-10-05 |
Family
ID=35050726
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200420011019 Expired - Fee Related CN2730381Y (en) | 2004-06-11 | 2004-06-11 | Oxygenation blood transfusion apparatus |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2730381Y (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104147650A (en) * | 2014-08-27 | 2014-11-19 | 苏州承乐电子科技有限公司 | Blood transfusion and oxygen supplementation device |
| CN103083741B (en) * | 2011-11-02 | 2016-03-09 | 深圳光启高等理工研究院 | QI and blood exchanges blood oxygen saturation monitoring device based |
| CN106377811A (en) * | 2016-08-29 | 2017-02-08 | 安徽通灵仿生科技有限公司 | Vein film type oxygenation device and oxygenation method |
| CN108261572A (en) * | 2018-01-23 | 2018-07-10 | 黄秀兰 | A kind of interposing catheter blood transfusion procedure device |
-
2004
- 2004-06-11 CN CN 200420011019 patent/CN2730381Y/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103083741B (en) * | 2011-11-02 | 2016-03-09 | 深圳光启高等理工研究院 | QI and blood exchanges blood oxygen saturation monitoring device based |
| CN104147650A (en) * | 2014-08-27 | 2014-11-19 | 苏州承乐电子科技有限公司 | Blood transfusion and oxygen supplementation device |
| CN106377811A (en) * | 2016-08-29 | 2017-02-08 | 安徽通灵仿生科技有限公司 | Vein film type oxygenation device and oxygenation method |
| CN106377811B (en) * | 2016-08-29 | 2019-11-15 | 安徽通灵仿生科技有限公司 | A kind of vein membrane oxygenation device and oxygen close method |
| CN108261572A (en) * | 2018-01-23 | 2018-07-10 | 黄秀兰 | A kind of interposing catheter blood transfusion procedure device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |