CN206007682U - A kind of extracorporeal circulation blood circuit system of New Blood purifier - Google Patents
A kind of extracorporeal circulation blood circuit system of New Blood purifier Download PDFInfo
- Publication number
- CN206007682U CN206007682U CN201620787935.3U CN201620787935U CN206007682U CN 206007682 U CN206007682 U CN 206007682U CN 201620787935 U CN201620787935 U CN 201620787935U CN 206007682 U CN206007682 U CN 206007682U
- Authority
- CN
- China
- Prior art keywords
- dropping funnel
- side shoot
- blood
- circuit system
- extracorporeal circulation
- 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.)
- Expired - Fee Related
Links
- 210000004369 blood Anatomy 0.000 title claims abstract description 44
- 239000008280 blood Substances 0.000 title claims abstract description 43
- 210000001367 artery Anatomy 0.000 claims abstract description 17
- 239000012528 membrane Substances 0.000 claims abstract description 14
- 230000001105 regulatory effect Effects 0.000 claims abstract description 3
- 210000003462 vein Anatomy 0.000 claims abstract 2
- 150000003384 small molecules Chemical class 0.000 claims description 4
- 210000004185 liver Anatomy 0.000 claims 1
- 238000000502 dialysis Methods 0.000 abstract description 10
- 238000000034 method Methods 0.000 abstract description 9
- HTTJABKRGRZYRN-UHFFFAOYSA-N Heparin Chemical compound OC1C(NC(=O)C)C(O)OC(COS(O)(=O)=O)C1OC1C(OS(O)(=O)=O)C(O)C(OC2C(C(OS(O)(=O)=O)C(OC3C(C(O)C(O)C(O3)C(O)=O)OS(O)(=O)=O)C(CO)O2)NS(O)(=O)=O)C(C(O)=O)O1 HTTJABKRGRZYRN-UHFFFAOYSA-N 0.000 description 9
- 229960002897 heparin Drugs 0.000 description 9
- 229920000669 heparin Polymers 0.000 description 9
- 238000001631 haemodialysis Methods 0.000 description 3
- 238000000338 in vitro Methods 0.000 description 3
- 238000002347 injection Methods 0.000 description 3
- 239000007924 injection Substances 0.000 description 3
- 239000000463 material Substances 0.000 description 3
- 239000000243 solution Substances 0.000 description 3
- 230000023555 blood coagulation Effects 0.000 description 2
- 230000000322 hemodialysis Effects 0.000 description 2
- FAPWRFPIFSIZLT-UHFFFAOYSA-M Sodium chloride Chemical compound [Na+].[Cl-] FAPWRFPIFSIZLT-UHFFFAOYSA-M 0.000 description 1
- 125000004122 cyclic group Chemical group 0.000 description 1
- 230000006837 decompression Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000011010 flushing procedure Methods 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 238000000746 purification Methods 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Landscapes
- External Artificial Organs (AREA)
Abstract
This utility model discloses a kind of extracorporeal circulation blood circuit system of New Blood purifier, including：Artery loop, venous return line.The dropping funnel bottle that arranges on the artery and vein loop, it is located at branch on front side of the dropping funnel bottle side the pump that is respectively communicated with the artery loop, aerofluxuss side shoot regulating liver-QI element side shoot, the dropping funnel bottle is cylinder-like structure, and the aerofluxuss side shoot is provided with semipermeable membrane with the dropping funnel bottle junction；Purpose is preventing main line blood dynamic to side shoot pipe flow, while under the premise of the function of the major and minor conduit of guarantee, reducing blood loss of the patient in dialysis procedure.
Description
Technical field
This utility model is related to hemodialysis field of purification, and a kind of more particularly to New Blood purifier is followed in vitro
Ring bloody path system.
Background technology
During hemodialysis, dialyser, dialysis machine are drawn and connected to blood from blood taking needle or central venous catheter, realized
A kind of medical apparatus and instruments consumptive material of blood cyclic process in vitro, is generally divided into arteriovenous two according to drawing blood blood back function and dividing
Point.
Blood dialysis can typically continue 6 hours, and in dialysis procedure, main line blood enters looped pipeline road and causes blood
Long period retains, flows slowly in vitro, easily causes blood coagulation or blood loss.
The more energy of the expert of haemodialysis field are concentrated in the improvement of dialyser now, the Similar Problems of current patient
Cannot solve, indivedual blood coagulations lighter patient doctor can be gone back with normal saline flushing.Most of patient per's dialysis all can wave
Take some blood, in long-term dialysis procedure, take care of the pence, larger waste can be caused to the blood of patient.
Utility model content
The purpose of this utility model is to provide a kind of extracorporeal circulation blood circuit system of New Blood purifier, with solution
The problem of prior art presence is stated, made is dynamic to side shoot pipe flow in minimizing artery loop blood, while ensureing the function of secondary conduits
Under the premise of, reduce blood loss of the patient in dialysis procedure.
For achieving the above object, this utility model provides following scheme：It is net that this utility model provides a kind of New Blood
The extracorporeal circulation blood circuit system that makeup is put, including：On artery loop, the artery loop arrange dropping funnel bottle, be located at the drop
Branch, aerofluxuss side shoot regulating liver-QI element side shoot on front side of bucket bottle side the pump that is respectively communicated with the artery loop, the dropping funnel bottle are circle
Tubular structure, the aerofluxuss side shoot are provided with semipermeable membrane with the dropping funnel bottle junction.
Optionally, the aerofluxuss side shoot is provided with flow-stopping clip.
Optionally, the semipermeable membrane is air selectivity semipermeable membrane.
Optionally, the heparin side shoot is provided with small molecule semipermeable membrane with the artery loop junction.
The technical solution of the utility model compared with prior art, with following technique effect：Reduce main line blood to
Side shoot pipe flow is moved, while ensure the function of secondary conduits, so as to reduce blood loss of the patient in dialysis procedure.
Description of the drawings
In order to be illustrated more clearly that this utility model embodiment or technical scheme of the prior art, below will be to embodiment
Needed for accompanying drawing to be used be briefly described, it should be apparent that, drawings in the following description are only of the present utility model
Some embodiments, for those of ordinary skill in the art, without having to pay creative labor, can be with basis
These accompanying drawings obtain other accompanying drawings.
Fig. 1 is this utility model bloody path system diagram；
Fig. 2 is this utility model aerofluxuss side shoot structure chart；
Description of reference numerals, 1 is artery loop, and 2 is branch on front side of pump, and 3 is aerofluxuss side shoot, and 4 is heparin side shoot, and 5 is semi-transparent
Film, 6 is flow-stopping clip, and 7 is dropping funnel bottle.
Specific embodiment
Below in conjunction with the accompanying drawing in this utility model embodiment, the technical scheme in this utility model embodiment is carried out
Clearly and completely describe, it is clear that described embodiment is only a part of embodiment of this utility model, rather than whole
Embodiment.Embodiment in based on this utility model, those of ordinary skill in the art are not under the premise of creative work is made
The every other embodiment for being obtained, belongs to the scope of this utility model protection.
The purpose of this utility model is to provide a kind of extracorporeal circulation blood circuit system of New Blood purifier, with solution
The problem of prior art presence is stated, made is dynamic to side shoot pipe flow in minimizing artery loop blood, while ensureing the function of secondary conduits
Under the premise of, reduce blood loss of the patient in dialysis procedure.
Understandable for enabling above-mentioned purpose of the present utility model, feature and advantage to become apparent from, below in conjunction with the accompanying drawings and tool
Body embodiment is described in further detail to this utility model.
This utility model provides a kind of extracorporeal circulation blood circuit system of New Blood purifier, as depicted in figs. 1 and 2,
Including：On artery loop 1, the artery loop 1 arrange dropping funnel bottle 6, be located at 6 side of the dropping funnel bottle and with the tremulous pulse return
Branch 2, aerofluxuss side shoot 3 and heparin side shoot 4 on front side of the pump that road 1 is respectively communicated with, the dropping funnel bottle 6 be cylinder-like structure, the aerofluxuss
Side shoot 2 is provided with semipermeable membrane 4 with 6 junction of the dropping funnel bottle, and the semipermeable membrane 4 is air selectivity semipermeable membrane, only allows air
Pass through, prevent other materials from passing through, so as to avoid loss of blood, while having completely cut off the chance of air and contacting blood in bottle.Institute
State aerofluxuss side shoot 2 and be provided with flow-stopping clip 5.
The heparin side shoot 4 is mainly used in the injection of heparin, and injection time persistently covers most of dialysis time.Occurred
Blood is primarily due to heparin pump decompression, heparin injections and completes.Preferred settling mode is with aerofluxuss side shoot：Increase semi-transparent filter membrane to match somebody with somebody
Part, i.e., described heparin side shoot 3 are provided with small molecule semipermeable membrane with 1 junction of the artery loop, only allow the small molecules such as heparin, water
Material passes through.
Apply specific case to be set forth principle of the present utility model and embodiment in this utility model, above
The explanation of embodiment is only intended to help and understands method of the present utility model and its core concept；Simultaneously for this area one
As technical staff, according to thought of the present utility model, will change in specific embodiments and applications.To sum up
Described, this specification content is should not be construed as to restriction of the present utility model.
Claims (4)
1. a kind of extracorporeal circulation blood circuit system of New Blood purifier, it is characterised in that：
Including：Artery loop, venous return line；On the artery and vein loop arrange dropping funnel bottle, be located at the dropping funnel bottle side simultaneously
Branch on front side of the pump being respectively communicated with the artery loop, aerofluxuss side shoot regulating liver-QI element side shoot, the dropping funnel bottle is cylinder-like structure, institute
State aerofluxuss side shoot semipermeable membrane is provided with the dropping funnel bottle junction.
2. the extracorporeal circulation blood circuit system of New Blood purifier according to claim 1, it is characterised in that：The row
Gas side shoot is provided with flow-stopping clip.
3. the extracorporeal circulation blood circuit system of New Blood purifier according to claim 1, it is characterised in that：Described half
Permeable membrane is air selectivity semipermeable membrane.
4. the extracorporeal circulation blood circuit system of New Blood purifier according to claim 1, it is characterised in that：The liver
Plain side shoot is provided with small molecule semipermeable membrane with the artery loop junction.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620787935.3U CN206007682U (en) | 2016-07-25 | 2016-07-25 | A kind of extracorporeal circulation blood circuit system of New Blood purifier |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620787935.3U CN206007682U (en) | 2016-07-25 | 2016-07-25 | A kind of extracorporeal circulation blood circuit system of New Blood purifier |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206007682U true CN206007682U (en) | 2017-03-15 |
Family
ID=58245966
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620787935.3U Expired - Fee Related CN206007682U (en) | 2016-07-25 | 2016-07-25 | A kind of extracorporeal circulation blood circuit system of New Blood purifier |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206007682U (en) |
-
2016
- 2016-07-25 CN CN201620787935.3U patent/CN206007682U/en not_active Expired - Fee Related
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN104800902A (en) | Extracorporeal circulation life supporting device for treating and curing multiple organ failure | |
| WO2019148611A1 (en) | Combined bioartificial liver support system | |
| CN203989201U (en) | A kind of based on Diapact CRRT machine and for the improved device of Cured by Double Filtration Plasmapheresis plasmapheresis | |
| CN206566276U (en) | Emergent blood back pipeline and dialysis pipeline for hemodialysis | |
| CN206007682U (en) | A kind of extracorporeal circulation blood circuit system of New Blood purifier | |
| CN202637577U (en) | Bedside continuous hemodiafiltration device | |
| CN206081178U (en) | Novel blood purifies device | |
| CN111840780B (en) | Line adapter suitable for blood purification device during ECMO | |
| CN206577183U (en) | The plasmapheresis device extracorporeal circulation pipeline of changeable blood separator | |
| CN207445273U (en) | Blood purification pipeline | |
| CN204543038U (en) | The external arterial line of front dilution method hemofiltration and circulation line | |
| CN211675615U (en) | No heparin extracorporeal circulation return circuit pipe-line device | |
| CN201862019U (en) | Connecting bag special for matched plasma exchange, filtration and adsorption treatment | |
| CN105879138B (en) | The plasmapheresis device extracorporeal circulation pipeline of changeable blood separator | |
| CN205903473U (en) | Disposable hemodialysis pipeline | |
| CN206081172U (en) | Blood purifies venous pipeline during EMCO | |
| CN204543037U (en) | A kind of single needle dialysis extracorporeal circulation pipeline | |
| CN220158878U (en) | Continuous blood purifying pipeline | |
| CN201290926Y (en) | Hemodialysis tube | |
| CN209967255U (en) | Unidirectional flow's venous transfusion auxiliary device | |
| CN201342128Y (en) | Novel ultrafiltration device | |
| CN203954293U (en) | Blood perfusion device Special connecting device | |
| CN220158875U (en) | Continuous blood purifying pipeline | |
| CN208448257U (en) | A kind of combined artificial kidney dedicated pipeline | |
| CN208877490U (en) | A kind of continuous blood purification pipeline |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170315 Termination date: 20190725 |