CN108261572A - A kind of interposing catheter blood transfusion procedure device - Google Patents

A kind of interposing catheter blood transfusion procedure device Download PDF

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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
Application number
CN201810064051.9A
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Chinese (zh)
Inventor
黄秀兰
徐月秀
李春霞
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Individual filed Critical Individual
Priority to CN201810064051.9A priority Critical patent/CN108261572A/en
Publication of CN108261572A publication Critical patent/CN108261572A/en
Pending legal-status Critical Current

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Classifications

    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61MDEVICES 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
    • A61M1/00Suction or pumping devices for medical purposes; Devices for carrying-off, for treatment of, or for carrying-over, body-liquids; Drainage systems
    • A61M1/02Blood transfusion apparatus
    • A61M1/0281Apparatus for treatment of blood or blood constituents prior to transfusion, e.g. washing, filtering or thawing
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61MDEVICES 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
    • A61M1/00Suction or pumping devices for medical purposes; Devices for carrying-off, for treatment of, or for carrying-over, body-liquids; Drainage systems
    • A61M1/02Blood transfusion apparatus
    • A61M1/0259Apparatus for treatment of blood or blood constituents not otherwise provided for
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61MDEVICES 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
    • A61M5/00Devices for bringing media into the body in a subcutaneous, intra-vascular or intramuscular way; Accessories therefor, e.g. filling or cleaning devices, arm-rests
    • A61M5/44Devices 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
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61MDEVICES 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
    • A61M2205/00General characteristics of the apparatus
    • A61M2205/33Controlling, regulating or measuring
    • A61M2205/3327Measuring
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61MDEVICES 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
    • A61M2205/00General characteristics of the apparatus
    • A61M2205/33Controlling, regulating or measuring
    • A61M2205/3331Pressure; Flow
    • A61M2205/3334Measuring 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)
  • External Artificial Organs (AREA)
  • Infusion, Injection, And Reservoir Apparatuses (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

A kind of interposing catheter blood transfusion procedure device
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.
CN201810064051.9A 2018-01-23 2018-01-23 A kind of interposing catheter blood transfusion procedure device Pending CN108261572A (en)

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

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ID=62776275

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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)

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CN (1) CN108261572A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
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)

* Cited by examiner, † Cited by third party
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

Patent Citations (2)

* Cited by examiner, † Cited by third party
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)

* Cited by examiner, † Cited by third party
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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SE01 Entry into force of request for substantive examination
SE01 Entry into force of request for substantive examination
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Application publication date: 20180710