CN108261572A - A kind of interposing catheter blood transfusion procedure device - Google Patents
A kind of interposing catheter blood transfusion procedure device Download PDFInfo
- Publication number
- CN108261572A CN108261572A CN201810064051.9A CN201810064051A CN108261572A CN 108261572 A CN108261572 A CN 108261572A CN 201810064051 A CN201810064051 A CN 201810064051A CN 108261572 A CN108261572 A CN 108261572A
- Authority
- CN
- China
- Prior art keywords
- tube
- oxygen
- connecting tube
- connecting pole
- blood transfusion
- 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.)
- Pending
Links
Classifications
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
- A61M1/00—Suction or pumping devices for medical purposes; Devices for carrying-off, for treatment of, or for carrying-over, body-liquids; Drainage systems
- A61M1/02—Blood transfusion apparatus
- A61M1/0281—Apparatus for treatment of blood or blood constituents prior to transfusion, e.g. washing, filtering or thawing
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
- A61M1/00—Suction or pumping devices for medical purposes; Devices for carrying-off, for treatment of, or for carrying-over, body-liquids; Drainage systems
- A61M1/02—Blood transfusion apparatus
- A61M1/0259—Apparatus for treatment of blood or blood constituents not otherwise provided for
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
- A61M5/00—Devices for bringing media into the body in a subcutaneous, intra-vascular or intramuscular way; Accessories therefor, e.g. filling or cleaning devices, arm-rests
- A61M5/44—Devices for bringing media into the body in a subcutaneous, intra-vascular or intramuscular way; Accessories therefor, e.g. filling or cleaning devices, arm-rests having means for cooling or heating the devices or media
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
- A61M2205/00—General characteristics of the apparatus
- A61M2205/33—Controlling, regulating or measuring
- A61M2205/3327—Measuring
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
- A61M2205/00—General characteristics of the apparatus
- A61M2205/33—Controlling, regulating or measuring
- A61M2205/3331—Pressure; Flow
- A61M2205/3334—Measuring or controlling the flow rate
Landscapes
- Health & Medical Sciences (AREA)
- Heart & Thoracic Surgery (AREA)
- Vascular Medicine (AREA)
- Engineering & Computer Science (AREA)
- Anesthesiology (AREA)
- Biomedical Technology (AREA)
- Hematology (AREA)
- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Infusion, Injection, And Reservoir Apparatuses (AREA)
- External Artificial Organs (AREA)
Abstract
The invention discloses a kind of interposing catheter blood transfusion procedure devices,Including connecting tube,The connecting tube is attached by pipeline and blood transfusion tube,The side of the connecting tube is equipped with connecting pole,The top of the connecting pole is run through and extends to the inner cavity of connecting tube,The top of the connecting pole is equipped with temperature sensor and blood oxygen saturation is popped one's head in,Connecting tube above the connecting pole is equipped with oxygen-adding tube,The top of the oxygen-adding tube is run through and extends to the inner cavity of connecting tube and be connected with oxygenation nozzle,The oxygen-adding tube is equipped with check valve,Connecting tube below the connecting pole is equipped with installing pipe,This interposing catheter blood transfusion procedure device,By controlling the work of electrothermal tube,So as to carry out heating operation to the blood flowed through,By controlling the work of oxygen increasing pump,The oxygen content in blood can be increased,Not only meet the demand used,And convenient for the adjusting of healthcare givers,Consequently facilitating the use of healthcare givers.
Description
Technical field
The present invention relates to the field of medical instrument technology, specially a kind of interposing catheter blood transfusion procedure device.
Background technology
Hematological system is one of the important system for forming body, including the devices such as marrow, thymus gland, lymph node, spleen pipe and
The haemocyte of whole body is dispersed in by blood operation, is responsible for generation, adjusting, the destruction of haemocyte, in the treatment of some diseases
It generally requires to carry out treatment of blood transfusion to patient in journey, but in treatment of blood transfusion, the oxygen concentration in the temperature and blood of blood is deposited
The problem of inconvenient is being controlled, so as to be not easy to the use of healthcare givers.
Invention content
The technical problem to be solved by the present invention is to overcome the existing defects, provides a kind of interposing catheter blood transfusion procedure device,
The oxygen content in the temperature and blood of blood can be adjusted according to demand, so as to meet the needs of using, convenient for medical treatment
The use of personnel can effectively solve the problems in background technology.
To achieve the above object, the present invention provides following technical solution：A kind of interposing catheter blood transfusion procedure device, including even
It takes over, the connecting tube is attached by pipeline and blood transfusion tube, and the side of the connecting tube is equipped with connecting pole, the connecting pole
Top run through and extend to the inner cavity of connecting tube, the top of the connecting pole is equipped with temperature sensor and blood oxygen saturation is visited
Head, the connecting tube above the connecting pole are equipped with oxygen-adding tube, and the top of the oxygen-adding tube is run through and extends to the interior of connecting tube
Chamber and oxygenation nozzle being connected with, the oxygen-adding tube is equipped with check valve, and the connecting tube below the connecting pole is equipped with installing pipe,
Be equipped with electrothermal tube in the installing pipe, the bottom end of the connecting pole is equipped with bottom plate, the surface of the bottom plate be equipped with PLC controller and
The input terminal of the output terminal electrical connection PLC controller of oxygen increasing pump, the temperature sensor and blood oxygen saturation probe, the PLC
The output terminal electrical connection oxygen increasing pump of controller and the input terminal of electrothermal tube.
As a preferred technical solution of the present invention, the top of the connecting pole is additionally provided with flow sensor, the stream
The input terminal of the output terminal electrical connection PLC controller of fast sensor.
As a preferred technical solution of the present invention, gas is connected in the connecting tube between the oxygen-adding tube and connecting pole
Pipe, the top of the tracheae is run through and extends to the inner cavity of connecting tube and be connected with deformation ball.
As a preferred technical solution of the present invention, the bottom end of the tracheae is connected with air pump, the gas by pipeline
The output terminal of the input terminal electrical connection PLC controller of pump.
As a preferred technical solution of the present invention, the tracheae outside the connecting tube is equipped with solenoid valve, the electricity
The output terminal of the input terminal electrical connection PLC controller of magnet valve.
Compared with prior art, the beneficial effects of the invention are as follows：This interposing catheter blood transfusion procedure device, by electrothermal tube
Work controlled, so as to the blood flowed through carry out heating operation, by controlling the work of oxygen increasing pump, energy
Enough increase the oxygen content in blood, the demand used is not only met, but also convenient for the adjusting of healthcare givers, consequently facilitating doctor
The use for the treatment of personnel.
Description of the drawings
Fig. 1 is schematic structural view of the invention；
Fig. 2 is cross-sectional view of the present invention.
In figure：1 connecting tube, 2 connecting poles, 3 temperature sensors, 4 blood oxygen saturations probe, 5 oxygen-adding tubes, 6 oxygenation nozzles, 7
Oxygen increasing pump, 8 installing pipes, 9 electrothermal tubes, 10 bottom plates, 11PLC controllers, 12 flow sensors, 13 deformation balls, 14 tracheaes, 15 gas
Pump, 16 solenoid valves, 17 check valves.
Specific embodiment
Below in conjunction with the attached drawing in the embodiment of the present invention, the technical solution in the embodiment of the present invention is carried out clear, complete
Site preparation describes, it is clear that described embodiment is only part of the embodiment of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, those of ordinary skill in the art are obtained every other without making creative work
Embodiment shall fall within the protection scope of the present invention.
- 2 are please referred to Fig.1, the present invention provides a kind of technical solution：A kind of interposing catheter blood transfusion procedure device, including connection
Pipe 1, connecting tube 1 are attached by pipeline and blood transfusion tube, and the side of connecting tube 1 is equipped with connecting pole 2, and the top of connecting pole 2 is passed through
The inner cavity of connecting tube 1 is worn and extends to, the top of connecting pole 2 is equipped with temperature sensor 3 and blood oxygen saturation probe 4, connecting pole 2
Top be additionally provided with flow sensor 12, measured convenient for the flow velocity to the blood flowed through, the connecting tube 1 of the top of connecting pole 2
Oxygen-adding tube 5 is equipped with, the top of oxygen-adding tube 5 is run through and extends to the inner cavity of connecting tube 1 and be connected with oxygenation nozzle 6, oxygen-adding tube 5
Check valve 17 is equipped with, tracheae 14 is connected in the connecting tube 1 between oxygen-adding tube 5 and connecting pole 2, the top of tracheae 14 is through simultaneously
It extends to the inner cavity of connecting tube 1 and is connected with deformation ball 13 so that the extraneous connection in 13 inside of deformation ball, the bottom end of tracheae 14 passes through
Pipeline is connected with air pump 15, by controlling the work of air pump 15, so as to change the size of deformation ball 13, so as to change blood
The flow velocity of liquid, the tracheae 14 outside connecting tube 1 are equipped with solenoid valve 16, are controlled convenient for the connection situation to tracheae, connected
The connecting tube 1 of 2 lower section of column is equipped with installing pipe 8, and electrothermal tube 9 is equipped in installing pipe 8, and the bottom end of connecting pole 2 is equipped with bottom plate 10, bottom
The surface of plate 10 is equipped with PLC controller 11 and oxygen increasing pump 7, temperature sensor 3, blood oxygen saturation probe 4 and flow sensor 12
Output terminal electrical connection PLC controller 11 input terminal, PLC controller 11 output terminal electrical connection oxygen increasing pump 7, electrothermal tube 9, gas
The input terminal of pump 15 and solenoid valve 16, PLC controller 11 control oxygen increasing pump 7, electrothermal tube 9, air pump 15 and solenoid valve 16 to work
Using method commonly used in the prior art.
When in use：User is attached connecting tube 1 and the conduit used of transfusing blood by pipeline, then temperature sensing
Device 3, blood oxygen saturation probe 4 and flow sensor 12 to the temperature of blood, blood oxygen concentration and the velocity of blood flow information that flow through into
Row acquisition is then sent to PLC controller 11, and PLC controller 11 is according to the information of acquisition so as to be carried out to the work of oxygen increasing pump 7
Control, so as to carry out oxygenation operation, by controlling the work of electrothermal tube 9, so as to carry out heating operation, by air pump
15 and the work of solenoid valve 16 controlled, adjust operation so as to carry out flow rate.
The present invention is being sent to PLC controller 11 by the data of each sensor side amount, and PLC controller 11 is according to measurement
Data to other electrical equipments operation control, so as to carry out the temperature to blood, blood oxygen concentration and velocity of blood flow into
Row is adjusted, and so as to meet the needs of using, operation is relatively simple, consequently facilitating the use of healthcare givers.
It although an embodiment of the present invention has been shown and described, for the ordinary skill in the art, can be with
Understanding without departing from the principles and spirit of the present invention can carry out these embodiments a variety of variations, modification, replace
And modification, the scope of the present invention is defined by the appended.
Claims (5)
1. a kind of interposing catheter blood transfusion procedure device, including connecting tube (1), it is characterised in that：The connecting tube (1) passes through pipeline
It is attached with blood transfusion tube, the side of the connecting tube (1) is equipped with connecting pole (2), and the top of the connecting pole (2) is run through and prolonged
The inner cavity of connecting tube (1) is extended to, the top of the connecting pole (2) is equipped with temperature sensor (3) and blood oxygen saturation probe (4),
Connecting tube (1) above the connecting pole (2) is equipped with oxygen-adding tube (5), and the top of the oxygen-adding tube (5) runs through and the company of extending to
It takes over the inner cavity of (1) and is connected with oxygenation nozzle (6), the oxygen-adding tube (5) is equipped with check valve (17), the connecting pole (2)
The connecting tube (1) of lower section is equipped with installing pipe (8), and electrothermal tube (9), the bottom of the connecting pole (2) are equipped in the installing pipe (8)
End is equipped with bottom plate (10), and the surface of the bottom plate (10) is equipped with PLC controller (11) and oxygen increasing pump (7), the temperature sensor
(3) and blood oxygen saturation probe (4) output terminal electrical connection PLC controller (11) input terminal, the PLC controller (11)
The input terminal of output terminal electrical connection oxygen increasing pump (7) and electrothermal tube (9).
2. a kind of interposing catheter blood transfusion procedure device according to claim 1, it is characterised in that：The connecting pole (2)
Top is additionally provided with flow sensor (12), the input of the output terminal electrical connection PLC controller (11) of the flow sensor (12)
End.
3. a kind of interposing catheter blood transfusion procedure device according to claim 1, it is characterised in that：The oxygen-adding tube (5) with
Tracheae (14) is connected in connecting tube (1) between connecting pole (2), the top of the tracheae (14) is run through and extends to connecting tube
(1) inner cavity and it is connected with deformation ball (13).
4. a kind of interposing catheter blood transfusion procedure device according to claim 3, it is characterised in that：The bottom of the tracheae (14)
End is connected with air pump (15), the output terminal of the input terminal electrical connection PLC controller (11) of the air pump (15) by pipeline.
5. a kind of interposing catheter blood transfusion procedure device according to claim 3, it is characterised in that：The connecting tube (1) is outside
The tracheae (14) in portion is equipped with solenoid valve (16), the output of the input terminal electrical connection PLC controller (11) of the solenoid valve (16)
End.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810064051.9A CN108261572A (en) | 2018-01-23 | 2018-01-23 | A kind of interposing catheter blood transfusion procedure device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810064051.9A CN108261572A (en) | 2018-01-23 | 2018-01-23 | A kind of interposing catheter blood transfusion procedure device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108261572A true CN108261572A (en) | 2018-07-10 |
Family
ID=62776275
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810064051.9A Pending CN108261572A (en) | 2018-01-23 | 2018-01-23 | A kind of interposing catheter blood transfusion procedure device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108261572A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110327508A (en) * | 2019-07-09 | 2019-10-15 | 青岛大学附属医院 | A kind of transfusion set with heating function |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2730381Y (en) * | 2004-06-11 | 2005-10-05 | 朱永锋 | Oxygenation blood transfusion apparatus |
| CN202961391U (en) * | 2012-12-16 | 2013-06-05 | 张慧 | Blood bag braid heating jacket used for blood heat preservation transfusion |
-
2018
- 2018-01-23 CN CN201810064051.9A patent/CN108261572A/en active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2730381Y (en) * | 2004-06-11 | 2005-10-05 | 朱永锋 | Oxygenation blood transfusion apparatus |
| CN202961391U (en) * | 2012-12-16 | 2013-06-05 | 张慧 | Blood bag braid heating jacket used for blood heat preservation transfusion |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110327508A (en) * | 2019-07-09 | 2019-10-15 | 青岛大学附属医院 | A kind of transfusion set with heating function |
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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 | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20180710 |