CN2336802Y - Device for taking and transfusing component blood and autoblood - Google Patents
Device for taking and transfusing component blood and autoblood Download PDFInfo
- Publication number
- CN2336802Y CN2336802Y CN 98229250 CN98229250U CN2336802Y CN 2336802 Y CN2336802 Y CN 2336802Y CN 98229250 CN98229250 CN 98229250 CN 98229250 U CN98229250 U CN 98229250U CN 2336802 Y CN2336802 Y CN 2336802Y
- Authority
- CN
- China
- Prior art keywords
- blood
- bag
- taking
- needle
- transfusing
- 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.)
- Revoked
Links
- 210000004369 blood Anatomy 0.000 title claims abstract description 115
- 239000008280 blood Substances 0.000 title claims abstract description 115
- 210000002381 plasma Anatomy 0.000 claims abstract description 17
- 239000003146 anticoagulant agent Substances 0.000 claims abstract description 14
- 229940127219 anticoagulant drug Drugs 0.000 claims abstract description 14
- 239000000203 mixture Substances 0.000 claims description 38
- 230000002572 peristaltic effect Effects 0.000 claims description 18
- FAPWRFPIFSIZLT-UHFFFAOYSA-M Sodium chloride Chemical compound [Na+].[Cl-] FAPWRFPIFSIZLT-UHFFFAOYSA-M 0.000 claims description 14
- 238000006243 chemical reaction Methods 0.000 claims description 3
- 208000030507 AIDS Diseases 0.000 abstract description 3
- 206010011409 Cross infection Diseases 0.000 abstract description 2
- 206010018910 Haemolysis Diseases 0.000 abstract description 2
- 206010029803 Nosocomial infection Diseases 0.000 abstract description 2
- 238000001914 filtration Methods 0.000 abstract description 2
- 230000008588 hemolysis Effects 0.000 abstract description 2
- 210000003462 vein Anatomy 0.000 abstract description 2
- UAOMVDZJSHZZME-UHFFFAOYSA-N diisopropylamine Chemical compound CC(C)NC(C)C UAOMVDZJSHZZME-UHFFFAOYSA-N 0.000 abstract 3
- CIWBSHSKHKDKBQ-JLAZNSOCSA-N Ascorbic acid Chemical compound OC[C@H](O)[C@H]1OC(=O)C(O)=C1O CIWBSHSKHKDKBQ-JLAZNSOCSA-N 0.000 abstract 2
- 229940072107 ascorbate Drugs 0.000 abstract 1
- 235000010323 ascorbic acid Nutrition 0.000 abstract 1
- 239000011668 ascorbic acid Substances 0.000 abstract 1
- 229940043279 diisopropylamine Drugs 0.000 abstract 1
- 239000002504 physiological saline solution Substances 0.000 abstract 1
- 230000036541 health Effects 0.000 description 5
- 238000010241 blood sampling Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 230000017531 blood circulation Effects 0.000 description 2
- 230000008676 import Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000000926 separation method Methods 0.000 description 2
- 208000005176 Hepatitis C Diseases 0.000 description 1
- 241000406668 Loxodonta cyclotis Species 0.000 description 1
- 239000011230 binding agent Substances 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 238000012864 cross contamination Methods 0.000 description 1
- 230000001351 cycling effect Effects 0.000 description 1
- 238000000605 extraction Methods 0.000 description 1
- 230000009931 harmful effect Effects 0.000 description 1
- 230000005180 public health Effects 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 230000011218 segmentation Effects 0.000 description 1
- 208000011580 syndromic disease Diseases 0.000 description 1
Images
Landscapes
- External Artificial Organs (AREA)
Abstract
The utility model relates to a device for taking and transfusing autoblood which is used for taking component blood. A blood taking needle, a giving and transfusing needle, a three-way article, a flow regulator, a transfusing soft pipe, a bottle inserting needle, a physiological saline bag, an anticoagulant bag, a component blood transfer bag, a blood plasma transfer bag, a blood taking bag, a sensor, an air filtration bucket, a blood filter, a five-hole pipe and a hexagonal positioning card form a safe, sanitary and full-closed system for taking and transfusing autoblood. The blood taking needle and the giving and the transfusing needle are respectively connected with a left and a right veins of a blood donor. After required component blood is collected, centrifuged, separated and transferred from blood which is taken, the rest blood plasma and the component blood are safely given and transfused to the blood donor. The utility model avoids hemolysis due to separated bodies, giving and transfusion, and the cross infection of diisopropylamine ascorbate and AIDS.
Description
This utility model relates to a kind of and the composition blood system is disembarked supporting disposable use composition blood system from utensil.
At present, domestic still do not have with the composition blood system disembark supporting disposable use composition blood system from utensil.And adopt manual device for taking and transfusing tool, to blood sampling, centrifugal, composition blood system from, also link such as defeated all can not once be finished, must segmentation carry out, composition blood very easily occurring hands over mixed, cause separating failure and also defeated error occurs, haemolysis takes place and jeopardize blood donor's life, and the centrifugal cross infection that causes serious hepatitis C or acquired immune deficiency syndrome (AIDS) of exsomatizing.
In order to improve composition blood quality, to avoid harmful effect to blood donor's health and lives, must carry out closed cycling, this will need a large amount of outer relevant products of import of remitting abroad, to country is a kind of huge financial burden, simultaneously, this disposable import device for taking and transfusing tool improves composition blood cost greatly, also is a kind of white elephant to the patient who does not enjoy public health services.
In view of the foregoing, it is supporting from body blood device for taking and transfusing that the purpose of this utility model is that design a kind of and composition blood system are disembarked, and to ensure blood donor's health and lives safety, be a large amount of foreign exchanges of country's saving simultaneously.
The architectural feature that this utility model possesses makes it reach above-mentioned purpose of design, it is by blood taking needle, also defeated pin, threeway, flow regulator, transporting hose, needle for inserting bottle, normal saline bag, the anticoagulant bag, composition blood transfering bag, the blood plasma transfering bag, blood taking bag, pick off, the air pan, blood filter, five-hole tube and hexagonal locator card constitute, normal saline bag, the output of anticoagulant bag and blood plasma transfering bag, input all is connected with transporting hose by needle for inserting bottle, normal saline bag has two tunnel outputs, one the tunnel links to each other with defeated pin also through blood filter, one the tunnel links to each other with threeway behind the blood taking needle, the anticoagulant bag has only one tunnel output, after disembarking peristaltic pump, the composition blood system links to each other with the blood taking needle threeway, have four flexible pipes on the blood taking bag, wherein two link to each other with the air pan with the seperator peristaltic pump tube respectively, the seperator peristaltic pump tube is connected into a part blood transfering bag through five-hole tube, in addition two through the threeway conversion with five-hole tube after pick off links to each other with blood filter, and link to each other with the blood plasma transfering bag by threeway.Two flexible pipes are arranged on the composition blood transfering bag, by five-hole tube and adapter, seperator peristaltic pump and threeway, link to each other with the blood plasma transfering bag with blood taking bag respectively, the blood plasma transfering bag only links to each other with a flexible pipe, link to each other with blood taking bag with composition blood transfering bag respectively through threeway, blood filter has three interfaces, respectively with normal saline bag, pick off links to each other with defeated pin also, the air pan has two joints, go into to hold flexible pipe to connect the anticoagulant bag, go out end and link to each other with blood taking bag through five-hole tube through pick off, seperator peristaltic pump.
This collection composition blood use operation principle from body blood device for taking and transfusing be this device for taking and transfusing be one tight, the closed cycle system of health, its blood taking needle links to each other with blood donor's left and right sides vein respectively with defeated pin also, under the effect of seperator peristaltic pump with blood donor's healthy blood extraction, mix with anticoagulant and normal saline after pan filtering air through transporting hose threeway place behind blood taking needle, enter blood taking bag by transporting hose, after centrifugal, separated composition blood enters transfering bag by transporting hose, composition blood after separating under the effect of seperator peristaltic pump enters another transfering bag through transporting hose, other composition blood and normal saline are under the effect of peristaltic pump in the blood taking bag, through blood filter, also defeated pin also is defeated by the blood donor, finishes whole blood separation collection, transfer process.
According to the said structure feature, closed blood sampling tightly bonding with binding agent, that constitute with the inserted sleeve tight fit, separation, transfer, also defeated composition blood from body blood device for taking and transfusing in tight, health, safe and reliable gatherer process with blood donor's part blood in required composition separate gather after, remainder also is defeated by the blood donor, both saved valuable healthy blood, ensured blood donor's health and lives safety again, avoid cross-contamination to greatest extent, guaranteed the quality of composition blood.This composition blood succeeds in developing from body blood device for taking and transfusing, filled up that China is defeated, the blank in blood sampling field, and saved a large amount of foreign exchanges for country.
Describe this utility model in detail below in conjunction with accompanying drawing:
The disposable use composition of Fig. 1 blood is from body blood device for taking and transfusing assembly structure figure.
This collection composition blood is used from body blood device for taking and transfusing by blood taking needle 1, also defeated pin 2, threeway 3, flow regulator 4, transporting hose 5, needle for inserting bottle 6, normal saline bag 7, anticoagulant bag 8, composition blood transfering bag 9, blood plasma transfering bag 10, blood taking bag 11, pick off 12, air pan 13, blood filter 14, five-hole tube 15 and hexagonal locator card 16 constitute, normal saline bag 7, the output of anticoagulant bag 8 and blood plasma transfering bag 9, input all links to each other with transporting hose 5 by needle for inserting bottle, normal saline bag 7 has two tunnel outputs, one the tunnel links to each other with defeated pin 2 also through blood filter 14, one the tunnel links to each other with blood taking needle 1 back threeway, anticoagulant bag 8 has only one tunnel output, after disembarking peristaltic pump 17, the composition blood system links to each other with the blood taking needle threeway, blood taking bag 11 has four flexible pipes, wherein two link to each other with pan 13 with seperator peristaltic pump tube 17 respectively, seperator peristaltic pump tube 17 is connected into a part blood transfering bag 9 through five-hole tube 15, in addition two through the threeway conversion with five-hole tube 15 after pick off links to each other with blood filter 14, and link to each other with the blood plasma transfering bag by threeway.Two flexible pipes are arranged on the composition blood transfering bag 9, by five-hole tube 15 and adapter, seperator peristaltic pump 18, threeway, link to each other with blood plasma transfering bag 10 with blood taking bag 11 respectively, blood plasma transfering bag 10 only links to each other with a flexible pipe, link to each other with blood taking bag 11 with composition blood transfering bag 9 respectively through threeway, blood filter 14 has three interfaces, link to each other with normal saline bag 7, pick off and also defeated pin 2 respectively, air pan 13 has two joints, goes into to hold flexible pipe to connect anticoagulant bag 8, go out end and link to each other with blood taking bag 11 through five-hole tube 15 through pick off, seperator peristaltic pump 17.Hexagonal positioning pipe 16 is used for that composition blood is fixed on the composition blood system from body blood device for taking and transfusing and disembarks.Adopt also need utilize a plurality of controls that are independent of closed cycle system to press from both sides on each important step in the defeated blood circulation to control blood flow in whole sealing and gather transmission path.
Claims (1)
1, gathering composition blood uses from body blood device for taking and transfusing, it is characterized in that by blood taking needle, also defeated pin, threeway, flow regulator, transporting hose, needle for inserting bottle, normal saline bag, the anticoagulant bag, composition blood transfering bag, the blood plasma transfering bag, blood taking bag, pick off, the air pan, blood filter, five-hole tube and hexagonal locator card constitute, normal saline bag, the output of anticoagulant bag and blood plasma transfering bag, input all is connected with transporting hose by needle for inserting bottle, normal saline bag has two tunnel outputs, one the tunnel links to each other with defeated pin also through blood filter, one the tunnel links to each other with threeway behind the blood taking needle, the anticoagulant bag has only one tunnel output, after disembarking peristaltic pump, the composition blood system links to each other with the blood taking needle threeway, have four flexible pipes on the blood taking bag, wherein two link to each other with the air pan with the seperator peristaltic pump tube respectively, the seperator peristaltic pump tube is connected into a part blood transfering bag through five-hole tube, in addition two through the threeway conversion with five-hole tube after pick off links to each other with blood filter, and link to each other with the blood plasma transfering bag by threeway; Two flexible pipes are arranged on the composition blood transfering bag, by five-hole tube and adapter, seperator peristaltic pump and threeway, link to each other with the blood plasma transfering bag with blood taking bag respectively, the blood plasma transfering bag only links to each other with a flexible pipe, link to each other with blood taking bag with composition blood transfering bag respectively through threeway, blood filter has three interfaces, respectively with normal saline bag, pick off links to each other with defeated pin also, the air pan has two joints, go into to hold flexible pipe through pick off, the seperator peristaltic pump connects the anticoagulant bag, goes out end and links to each other with blood taking bag through five-hole tube, and the hexagonal locator card is fixed on composition blood on the composition blood system disembarks from body blood device for taking and transfusing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 98229250 CN2336802Y (en) | 1998-08-06 | 1998-08-06 | Device for taking and transfusing component blood and autoblood |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 98229250 CN2336802Y (en) | 1998-08-06 | 1998-08-06 | Device for taking and transfusing component blood and autoblood |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2336802Y true CN2336802Y (en) | 1999-09-08 |
Family
ID=33979170
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 98229250 Revoked CN2336802Y (en) | 1998-08-06 | 1998-08-06 | Device for taking and transfusing component blood and autoblood |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2336802Y (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100431637C (en) * | 2000-07-07 | 2008-11-12 | 汾沃有限公司 | Medical system, method and apparatus using a micro-electromechanical sensor |
| CN105749370A (en) * | 2016-04-22 | 2016-07-13 | 四川南格尔生物科技有限公司 | Intermittent type plasma collecting device |
| CN105854106A (en) * | 2016-04-22 | 2016-08-17 | 四川南格尔生物科技有限公司 | Integrated module applied to continuous blood plasma collection device |
-
1998
- 1998-08-06 CN CN 98229250 patent/CN2336802Y/en not_active Revoked
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100431637C (en) * | 2000-07-07 | 2008-11-12 | 汾沃有限公司 | Medical system, method and apparatus using a micro-electromechanical sensor |
| CN105749370A (en) * | 2016-04-22 | 2016-07-13 | 四川南格尔生物科技有限公司 | Intermittent type plasma collecting device |
| CN105854106A (en) * | 2016-04-22 | 2016-08-17 | 四川南格尔生物科技有限公司 | Integrated module applied to continuous blood plasma collection device |
| CN105854106B (en) * | 2016-04-22 | 2018-04-03 | 四川南格尔生物科技有限公司 | A kind of integration module applied on continous way sampled plasma device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C28 | Revocation of patent right or utility model | ||
| RW01 | Full revocation of patent right |
Decision date of revocation: 20030917 |