CN104174085A - Blood treatment filter - Google Patents
Blood treatment filter Download PDFInfo
- Publication number
- CN104174085A CN104174085A CN201410443929.1A CN201410443929A CN104174085A CN 104174085 A CN104174085 A CN 104174085A CN 201410443929 A CN201410443929 A CN 201410443929A CN 104174085 A CN104174085 A CN 104174085A
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- China
- Prior art keywords
- blood
- cylindric
- storage bag
- automatic
- rolling disc
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Classifications
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- 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
- A61M1/34—Filtering material out of the blood by passing it through a membrane, i.e. hemofiltration or diafiltration
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- 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)
- Medical Preparation Storing Or Oral Administration Devices (AREA)
- External Artificial Organs (AREA)
Abstract
The invention discloses a blood treatment filter. A cylindrical electronic pressurizer is arranged in a bacteria-free room, a blood filtering device which is stretchable and rotatable and can be matched with the pressurizer is disposed on the left side of the cylindrical electronic pressurizer, a rotatable blood storing device which can be matched with the blood filtering device is disposed on the right side of the cylindrical electronic pressurizer, and an automatic sealing machine is disposed at the upper end of the blood storing device; a constant temperature room is disposed on the right side of the bacteria-free room, and the constant temperature room is connected with the bacteria-free room through an elastic door; an automatic conveying belt is disposed below the blood storing device; a sterilization room which is connected with the bacteria-free room through an inclined channel is disposed at the bottom of the bacteria-free room; a numerical control system which can automatically control all parts and are electrically connected with all the parts through numerical programs is disposed on the outer side of the bacteria-free room. By means of the blood treatment filter, blood treatment and filtering can be performed in bacteria-free and full-automatic environments, the working efficiency can be greatly increased, and working strength of doctors can be reduced.
Description
Technical field
The present invention relates to a kind of filter, relate in particular to a kind of blood processing filter.
Background technology
Blood processing filter is generally to carry out under conventional environment at present, and each operation link is manual operations, the unfavorable effect of bringing is like this: first, easily cause the infection of blood, second, working strength is larger, and work efficiency is low, and these are all existing problems in blood treatment filtration work at present.
Summary of the invention
Technical problem to be solved by this invention is, a kind of blood processing filter that can operate under gnotobasis and full-automatic environment is provided, and this filter can be increased work efficiency, and alleviates working doctor intensity.
For reaching above-mentioned technical purpose, the present invention has adopted a kind of blood processing filter, comprise an aseptic room, in described aseptic room, be provided with one and be connected in the cylindric Electron pressurizing unit of both sides, aseptic room by connecting rod, described Electron pressurizing unit bottom left is provided with an extension type rolling disc being simultaneously connected with bottom, aseptic room, described extension type rolling disc is provided with at least four chucks that are connected with cylindric blood filtration net, the upper port that the upper port size of described cylindric blood filtration net is cylindric blood filtration net after angle of extension type turn disc rises certain distance simultaneously and cylindric Electron pressurizing unit lower end laminating and airtight,
Right side, described cylindric Electron pressurizing unit bottom is provided with a rolling disc being simultaneously connected with bottom, aseptic room, described rolling disc is provided with at least four automatic force-loose chucks that are connected with blood storage bag, the described concrete locus that is connected to the blood storage bag on automatic force-loose chuck is: when blood storage bag is along with automatic force-loose chuck turns an angle and when blood filtration net and cylindric Electron pressurizing unit are in laminating air-tight state, the bag mouth of described blood storage bag is connected with blood filtration port off the net;
Described rolling disc upper end is provided with the automatic sealing that a upper end is connected with connecting rod, described automatic sealing and the position relationship being connected between the blood storage bag of automatic force-loose chuck are: after the blood storage bag of filling blood is after filtering along with turn disc certain angle, blood storage bag is positioned at automatic sealing lower end and automatic sealing can be by the bag mouth sealing of this blood storage bag;
Right side, described aseptic room is provided with a thermostatic chamber, between described thermostatic chamber and aseptic room, by a flexible door of opening to the right only, is connected; Described rolling disc bottom is provided with automatic conveying belt, and this conveyer belt right side is near flexible door; In the outside in aseptic room, be provided with the numerical control system that can automatically control above-mentioned each parts and above-mentioned each parts electric connection by digital process.
Further, bottom, the aseptic room of described extension type rolling disc lower end is provided with by a connected sterile chamber of inclined passage, and the size of described inclined passage is for making cylindric blood filtration Netcom mistake.
Adopt after above-mentioned fabrication techniques method, the invention has the advantages that: aseptic room can be infected by utmost anti-Hemostatic Oral Liquid; Cylindric blood filtration net be connected in extension type rolling disc and and after cylindric Electron pressurizing unit coordinates, can under pressure-driven, increase the speed of leukocyte, small condensation product and blood separation, thereby the work efficiency of blood filtration is increased; Blood after filtration can inject the blood storage bag being connected on rolling disc, and via after automatic sealing sealing, falls to automatic conveying belt and be sent to thermostatic chamber preservation; Simultaneously, cylindric blood filtration net after filtration can enter sterile chamber via inclined passage and carry out sterilizing, and whole process is controlled by numerical control system, need not manual operation, become lightization and efficiency of the work of blood filtration is improved, without the risk of blood infection.
Accompanying drawing explanation
Shown in Fig. 1 is appearance assumption diagram of the present invention.
Wherein, 1, aseptic room; 2, connecting rod; 3, cylindric Electron pressurizing unit; 4, extension type rolling disc; 5, cylindric blood filtration net; 6, chuck; 7, rolling disc; 8, blood storage bag; 9, automatic force-loose chuck; 10, automatic sealing; 11, thermostatic chamber; 12, flexible door; 13, automatic conveying belt; 14, numerical control system; 15, inclined passage; 16, sterile chamber.
The specific embodiment,
Below in conjunction with accompanying drawing, the present invention is described in more detail.
A kind of blood processing filter, it mainly comprises an aseptic room 1, in aseptic room 1, be provided with one and be connected in the cylindric Electron pressurizing unit 3 of 1 both sides, aseptic room by connecting rod 2, this supercharger is that the mode pressing down by piston in handtailor container produces pressure, in cylindric Electron pressurizing unit 3 bottom left, be provided with an extension type rolling disc 4 being connected with 1 bottom, aseptic room simultaneously, on this extension type rolling disc 4, be provided with at least four chucks 6 that are connected with cylindric blood filtration net 5, the upper port size of this cylindric blood filtration net 5 is for rise after certain distance when extension type rolling disc 4 rotates an angle simultaneously, the upper port of cylindric blood filter 5 and the 3 lower end laminatings and airtight of cylindric Electron pressurizing unit, such connected mode is applicable to the pressure-acting of cylindric Electron pressurizing unit 3 in cylindric blood filter 5.
Then with the aid of pictures, on the right side, bottom of cylindric Electron pressurizing unit 3, be provided with a rolling disc 7 being connected with 1 bottom, aseptic room simultaneously, on this rolling disc, 7 are provided with at least four automatic force-loose chucks 9 that are connected with blood storage bag 8, the concrete locus that is connected to the blood storage bag 8 on automatic force-loose chuck 9 is: when blood storage bag 8 is along with automatic force-loose chuck 9 turns an angle and when cylindric blood filtration net 5 and cylindric Electron pressurizing unit 3 are in laminating air-tight state, the bag mouth of this blood storage bag 8 is connected with cylindric blood filtration net 5 lower port.
In the upper end of rolling disc 7, be provided with the automatic sealing 10 that a upper end is connected with connecting rod 2, this automatic sealing 10 and the position relationship being connected between the blood storage bag 8 of automatic force-loose chuck 9 are: after filling the blood storage bag 8 of blood after filtering and turning an angle along with rolling disc 7, blood storage bag 8 is positioned at lower end and the automatic sealing 10 of automatic sealing 10 can be by the bag mouth sealing of this blood storage bag 8.
On the right side in aseptic room 1, be provided with a thermostatic chamber 11, between this thermostatic chamber 11 and aseptic room 1, by a flexible door 12 of opening to the right only, be connected; In rolling disc 7 bottoms, be provided with automatic conveying belt 13, the right side of this automatic conveying belt 13 is near flexible door 12.
In the outside in aseptic room 1, be provided with the numerical control system 14 that can automatically control above-mentioned each parts, electric connection by digital process.
In the present invention, the bottom in the aseptic room 1 of the lower end of extension type rolling disc 4 is provided with by the connected sterile chamber 16 of an inclined passage 15, and the size of this inclined passage 15 is for can make cylindric blood filtration net 5 pass through.
In the present invention, set up the great advantage in aseptic room 1 to be: can at utmost prevent that the blood before filtering and after filtering is infected; Cylindric blood filtration net 5 be connected in extension type rolling disc 4 and and after cylindric Electron pressurizing unit 3 coordinates, can be under the pressure-driven of cylindric Electron pressurizing unit 3, increase the speed of leukocyte, small condensation product and blood separation in blood, thereby the work efficiency of blood filtration is increased.
In the present invention, the blood after filtration can inject in the blood storage bag 8 being connected on rolling disc 7 fast, and via after automatic sealing 10 sealings, blood storage bag 8 is fallen to automatic conveying belt 13, then by flexible door 12, is sent to thermostatic chamber 11 and preserves; Meanwhile, the cylindric blood filtration net 5 after filtration can enter sterile chamber 16 via inclined passage 15 and carry out sterilizing, then can reuse.
Above-mentioned whole process is all controlled by the numerical control system 14 through in advance programming, need not manual operation, and the work of whole blood filtration become lightization and efficiency raising, without the risk of blood infection.
Claims (2)
1. a blood processing filter, it is characterized in that, comprise an aseptic room, in described aseptic room, be provided with one and be connected in the cylindric Electron pressurizing unit of both sides, aseptic room by connecting rod, described Electron pressurizing unit bottom left is provided with an extension type rolling disc being simultaneously connected with bottom, aseptic room, described extension type rolling disc is provided with at least four chucks that are connected with cylindric blood filtration net, the upper port that the upper port size of described cylindric blood filtration net is cylindric blood filtration net after angle of extension type turn disc rises certain distance simultaneously and cylindric Electron pressurizing unit lower end laminating and airtight,
Right side, described cylindric Electron pressurizing unit bottom is provided with a rolling disc being simultaneously connected with bottom, aseptic room, described rolling disc is provided with at least four automatic force-loose chucks that are connected with blood storage bag, the described concrete locus that is connected to the blood storage bag on automatic force-loose chuck is: when blood storage bag is along with automatic force-loose chuck turns an angle and when blood filtration net and cylindric Electron pressurizing unit are in laminating air-tight state, the bag mouth of described blood storage bag is connected with blood filtration port off the net;
Described rolling disc upper end is provided with the automatic sealing that a upper end is connected with connecting rod, described automatic sealing and the position relationship being connected between the blood storage bag of automatic force-loose chuck are: after the blood storage bag of filling blood is after filtering along with turn disc certain angle, blood storage bag is positioned at automatic sealing lower end and automatic sealing can be by the bag mouth sealing of this blood storage bag;
Right side, described aseptic room is provided with a thermostatic chamber, between described thermostatic chamber and aseptic room, by a flexible door of opening to the right only, is connected; Described rolling disc bottom is provided with automatic conveying belt, and this conveyer belt right side is near flexible door; In the outside in aseptic room, be provided with the numerical control system that can automatically control above-mentioned each parts and above-mentioned each parts electric connection by digital process.
2. a kind of blood processing filter according to claim 1, it is characterized in that, the bottom, aseptic room of described extension type rolling disc lower end is provided with by a connected sterile chamber of inclined passage, and the size of described inclined passage is for making cylindric blood filtration Netcom mistake.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410443929.1A CN104174085B (en) | 2014-09-02 | 2014-09-02 | Blood treatment filter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410443929.1A CN104174085B (en) | 2014-09-02 | 2014-09-02 | Blood treatment filter |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104174085A true CN104174085A (en) | 2014-12-03 |
| CN104174085B CN104174085B (en) | 2017-05-03 |
Family
ID=51955608
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410443929.1A Expired - Fee Related CN104174085B (en) | 2014-09-02 | 2014-09-02 | Blood treatment filter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104174085B (en) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5423738A (en) * | 1992-03-13 | 1995-06-13 | Robinson; Thomas C. | Blood pumping and processing system |
| CN1195301A (en) * | 1995-09-06 | 1998-10-07 | 海马舒尔公司 | In-line blood filtration device |
| CN2443724Y (en) * | 2000-11-22 | 2001-08-22 | 张明礼 | Multifuncltion fully automatic self blood recover machine |
| CN201154103Y (en) * | 2008-02-18 | 2008-11-26 | 李英俊 | Blood collection and transfusion implement |
-
2014
- 2014-09-02 CN CN201410443929.1A patent/CN104174085B/en not_active Expired - Fee Related
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5423738A (en) * | 1992-03-13 | 1995-06-13 | Robinson; Thomas C. | Blood pumping and processing system |
| CN1195301A (en) * | 1995-09-06 | 1998-10-07 | 海马舒尔公司 | In-line blood filtration device |
| CN2443724Y (en) * | 2000-11-22 | 2001-08-22 | 张明礼 | Multifuncltion fully automatic self blood recover machine |
| CN201154103Y (en) * | 2008-02-18 | 2008-11-26 | 李英俊 | Blood collection and transfusion implement |
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| Publication number | Publication date |
|---|---|
| CN104174085B (en) | 2017-05-03 |
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Granted publication date: 20170503 Termination date: 20180902 |