CN204723497U - Multifunctional transfusion system - Google Patents

Multifunctional transfusion system Download PDF

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Publication number
CN204723497U
CN204723497U CN201520263640.1U CN201520263640U CN204723497U CN 204723497 U CN204723497 U CN 204723497U CN 201520263640 U CN201520263640 U CN 201520263640U CN 204723497 U CN204723497 U CN 204723497U
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China
Prior art keywords
liquid medicine
transfusion system
conduit
multifunctional transfusion
medicine filter
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Active
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CN201520263640.1U
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Chinese (zh)
Inventor
李娜
马才
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Shandong Weigao Group Medical Polymer Co Ltd
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Shandong Weigao Group Medical Polymer Co Ltd
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Priority to CN201520263640.1U priority Critical patent/CN204723497U/en
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Abstract

The utility model discloses a kind of multifunctional transfusion system, comprise perforator, threeway, dropping funnel, flow regulator, liquid medicine filter, screwed union, integral by tubes connection therebetween, the conduit between liquid medicine filter and screwed union is also provided with multichannel threeway stopcock.This utility model is applicable to the clinical departments such as operating room first aid, serious symptom to the urgent transfusion of patient and pressure monitoring work.In addition, all materials of this utility model transfusion device all adopt the medical material not containing DEHP plasticising through market checking, effectively avoid the injury of DEHP plasticizer to human body.

Description

Multifunctional transfusion system
Technical field
This utility model belongs to medical instruments field, be specifically related to a kind of multifunctional transfusion system, especially not only can bolus injection medicinal liquid but also the multifunctional transfusion system of pressure monitoring can be carried out, be particularly suitable for the clinical departments such as operating room first aid, serious symptom to the urgent transfusion of patient and pressure monitoring work.
Background technology
Usually need to monitor the central venous pressure of patient, to judge peripheral circulation and cardiac pump function state in before surgery clinical and operation.Continuous Observation central venous pressure change in value, has great importance to process shock, is applicable to the serious shock of reason difficult judgment; Agnogenic oliguria or anuria; Serious Electrolyte imbalance, is difficult to keep balance; A large amount of fluid infusion, blood transfusion.
Transfusion while, monitoring center's venous pressure has important clinical meaning.At present, central venous pressure monitoring be generally with the glass tubing of a diameter 0.8-1.0 ㎝ be carved with the scale of cmH2O or be with together with graduated pressure-measuring pipe and be fixed on drip stand, connect medical multichannel stopcock three-way cock and connection tube, one end is connected with transfusion device, another termination central venous catheter.This monitoring mode consumptive material is many, needs repeatedly to connect, time-consuming, effort.In addition, it is comparatively slow that general infusion set drips speed, when promptly infusing, needs extruding transfusion bag to meet traffic requirement.
Utility model content
The problem that when the technical problems to be solved in the utility model is infusion process medium-sized vein pressure monitoring inconvenient and urgent transfusion, general infusion set cannot meet the demands, provides a kind of multifunctional transfusion system being applicable to urgent transfusion and pressure monitoring.
To achieve these goals, the scheme that this utility model adopts is: multifunctional transfusion system, comprise perforator, threeway, dropping funnel, flow regulator, liquid medicine filter, screwed union, integral by tubes connection therebetween, the conduit between liquid medicine filter and screwed union is also provided with multichannel threeway stopcock.
This utility model multichannel threeway stopcock wherein two ports connects liquid medicine filter and screwed union respectively by conduit, remains a port and is provided with helmet.
This utility model conduit is of a size of internal diameter 3.4mm, external diameter 4.8mm.
Be provided with sheath outside this utility model perforator, sheath adopts PE material to make.
The crucial accessory of this utility model catheter of transfusion system, dropping funnel, liquid medicine filter adopts the PVC material of TPE material or TOTM plasticising.
This utility model perforator adopts ABS material.
The conduit of this utility model between liquid medicine filter and screwed union is provided with multichannel threeway stopcock, medical multichannel stopcock one side port can be opened when need carry out the monitoring of central venous pressure equal pressure, connect pressure-measuring pipe and monitor, it is easy to connect.Can by multichannel threeway stopcock carry out dosing when needing simultaneously, be convenient to Quick medicine in emergency circumstances.The pipeline size of transfusion device is greater than the size of general infusion set, can meeting bolus injection requirement during urgent transfusion, without the need to extruding transfusion bag, saving time, laborsaving; If without the need to urgent transfusion, carry out flow rate regulation by the flow regulator of pipeline, routinely transfusion device flow infusion.In addition all materials of this utility model transfusion device all adopt the medical material not containing DEHP plasticising through market checking, effectively avoid the injury of DEHP plasticizer to human body.
Accompanying drawing explanation
Below in conjunction with accompanying drawing, this utility model is described further.
The structural representation of Fig. 1 this utility model multifunctional transfusion system.
The structural representation of Fig. 2 this utility model multichannel threeway stopcock.
1 sheath, 2 perforators, 3 conduits, 4 fixtures, 5 threeways, 6 dropping funnels, 7 flow regulators, 8 liquid medicine filters, 9 multichannel threeway stopcocks, 10 screwed unions, 11 venoclysis needles.
Detailed description of the invention
The critical piece perforator 2 of this utility model multifunctional transfusion system, threeway 5, dropping funnel 6, flow regulator 7, liquid medicine filter 8, screwed union 10, linked into an integrated entity by conduit 3 therebetween, the conduit between liquid medicine filter 8 and screwed union 10 is also provided with multichannel threeway stopcock 9.Perforator 2 is outside equipped with sheath 1.Conduit between threeway 5 and perforator 2 being provided with fixture 4, entering dropping funnel 6 for controlling liquid in transfusion device bottle (bag).Venoclysis needle 11 connects infusion pipeline by screwed union 10, and it connects reliable, convenient.
Multichannel threeway stopcock 9 wherein two ports connects liquid medicine filter 8 and screwed union 10 respectively by conduit, remains a port and is provided with helmet 91.The port of helmet 91 pairs of multichannel threeway stopcocks has protective effect, opens helmet connect pressure tester or carry out urgent administration when using this port.Conduit between multichannel threeway stopcock 9 and liquid medicine filter 8 arranges fixture be convenient to operation.

Claims (6)

1. multifunctional transfusion system, comprise perforator, threeway, dropping funnel, flow regulator, liquid medicine filter, screwed union, integral by tubes connection therebetween, it is characterized in that: the conduit between liquid medicine filter and screwed union is also provided with multichannel threeway stopcock.
2. multifunctional transfusion system according to claim 1, is characterized in that: described multichannel threeway stopcock wherein two ports connects liquid medicine filter and screwed union respectively by conduit, remains a port and is provided with helmet.
3. multifunctional transfusion system according to claim 1, is characterized in that: conduit is of a size of internal diameter 3.4mm, external diameter 4.8mm.
4. multifunctional transfusion system according to claim 1, is characterized in that: be provided with sheath outside perforator, and sheath adopts PE material to make.
5. multifunctional transfusion system according to claim 1, is characterized in that: the crucial accessory of conduit, dropping funnel, liquid medicine filter adopts the PVC material of TPE material or TOTM plasticising.
6. multifunctional transfusion system according to claim 1, is characterized in that: perforator adopts ABS material.
CN201520263640.1U 2015-04-28 2015-04-28 Multifunctional transfusion system Active CN204723497U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201520263640.1U CN204723497U (en) 2015-04-28 2015-04-28 Multifunctional transfusion system

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201520263640.1U CN204723497U (en) 2015-04-28 2015-04-28 Multifunctional transfusion system

Publications (1)

Publication Number Publication Date
CN204723497U true CN204723497U (en) 2015-10-28

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN201520263640.1U Active CN204723497U (en) 2015-04-28 2015-04-28 Multifunctional transfusion system

Country Status (1)

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CN (1) CN204723497U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104800920A (en) * 2015-04-28 2015-07-29 山东威高集团医用高分子制品股份有限公司 Multifunctional infusion set

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104800920A (en) * 2015-04-28 2015-07-29 山东威高集团医用高分子制品股份有限公司 Multifunctional infusion set

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