CN202490233U - Novel blood fat filtration device - Google Patents
Novel blood fat filtration device Download PDFInfo
- Publication number
- CN202490233U CN202490233U CN2012200755309U CN201220075530U CN202490233U CN 202490233 U CN202490233 U CN 202490233U CN 2012200755309 U CN2012200755309 U CN 2012200755309U CN 201220075530 U CN201220075530 U CN 201220075530U CN 202490233 U CN202490233 U CN 202490233U
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- filtration
- blood fat
- top cover
- filter membrane
- novel blood
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Abstract
The utility model discloses a novel blood fat filtration device, and aims to solve the problems that the existing blood fat filtration device is easy to block during filtration, low in filtration speed and relatively low in filtration efficiency. The device comprises a top cover, a bottom cover and a filtration membrane, wherein the filtration membrane is arranged between the top cover and the bottom cover; an inlet is formed in the top cover; an outlet is formed in the bottom cover; and a first bulge is formed on the inner surface of the bottom cover, which is close to the filtration membrane. The novel blood fat filtration device is difficult to block during filtration, high in filtration speed and high in filtration efficiency, so that the filtration time can be effectively shortened; and the novel blood fat filtration device is delicate in desin, simple in structure, convenient to operate and use, high in reliability and low in cost, and has a good market prospect.
Description
Technical field
This utility model relates to a kind of medical apparatus and instruments, particularly a kind of novel blood fat defecator.
Background technology
Along with the raising of living standards of the people, the change of dietary structure, and diet is unreasonable, has caused the increase of fat content in the meals, thereby has caused the prevalence of hyperlipidemia to raise gradually, hyperlipidemia becomes a kind of general disease gradually.Hyperlipidemia can cause infringements such as liver fatty infiltration and necrocytosis, and causes cardiovascular and cerebrovascular disease.Therefore, reduce the serum lipid concentrations in the hyperlipemic patients blood plasma, very important for the patient.
At present, adopt the Drug therapy hyperlipidemia usually, but this method effect is unsatisfactory.For quick blood fat reducing concentration, people have developed the blood fat defecator, carry out blood fat reducing through adopting physico-chemical process.Yet existing blood fat defecator stops up when filtering easily, and the rate of filtration is slow, and filter efficiency is lower, and it is longer to filter required time.Therefore, it is high to need a kind of filter efficiency of design badly, is difficult for taking place the blood fat defecator of obstruction.
The utility model content
The goal of the invention of this utility model is: stop up easily when filtering to existing blood fat defecator; The rate of filtration is slow, and the problem that filter efficiency is lower provides a kind of novel blood fat defecator; When filtering, this device is difficult for stopping up; The rate of filtration is fast, and filter efficiency is high, can effectively shorten filtration time.This device is skillfully constructed, and is simple in structure, easy to operate, and reliability is high, and is with low cost, easy to use, has good market prospect.
To achieve these goals, this utility model adopts following technical scheme:
A kind of novel blood fat defecator; Comprise: top cover, bottom, filter membrane, said filter membrane are arranged between top cover and the bottom, and said top cover is provided with import; Said bottom is provided with outlet, and said bottom is provided with first convexity near the inner surface of filter membrane.
Said first convexity is point-like or ring-type.
Also be provided with the pressure monitoring mouth on the said top cover.
Said top cover inside edge is provided with second convexity with the filter membrane apical grafting.
Said second convexity circumferentially is distributed in the top cover inside edge.
Said top cover is connected through welding or hot melting mode with bottom.
This utility model comprises top cover, bottom, is arranged on the filter membrane between top cover and the bottom, and top cover is provided with import, and bottom is provided with outlet.Different with common change filter membrane structure, in order to improve the rate of filtration of blood fat defecator, improve filter efficiency, avoid defecator to stop up, this utility model is provided with first convexity on the inner surface of bottom near filter membrane.This first convexity can significantly improve the space between filter membrane and the bottom, so that the liquid after filtering is pooled to the exit fast.This utility model need not change the structure of filter membrane, thereby adaptability is strong, and simultaneously, it is simple in structure, and cost is low, has good market prospect.First convexity in this utility model in the form of a ring or point-like, ring-type first is protruding makes simply, the protruding efficient of point-like first is higher.
Also be provided with the pressure monitoring mouth on the top cover of this utility model, be convenient to monitor blood fat defecator internal pressure, thereby the rate of filtration is adjusted.
For avoiding excessive at the place, inside edge of blood fat defecator through the liquid of filter membrane, this utility model is provided with and the filter membrane apical grafting, circumferentially is distributed in second convexity of top cover inside edge.Through second convexity filter membrane is played pressuring action, thereby avoid excessive.
During this utility model work, pressure monitoring device is monitored internal pressure through the pressure monitoring mouth, and blood plasma at first is input in the device through import, through behind the filter membrane, flows out through outlet again.Because bottom is provided with ring-type or point-like first convexity near the inner surface of filter membrane, thereby can greatly improve plasmapheresis efficient, shorten filtration time; Owing to be provided with second convexity with the filter membrane apical grafting in the top cover inside edge, thereby can effectively avoid liquid spill through filter membrane; This utility model is provided with the pressure monitoring mouth on top cover, can monitor the device internal state in real time, thus the security and stability of assurance device.
In sum, owing to adopted technique scheme, the utlity model has following beneficial effect:
(1) this utility model is skillfully constructed, and is simple in structure, easy to use, and reliability is high;
(2) this utility model is with low cost, and is easy to make, has good market prospect;
(3) be provided with first convexity in this utility model, the space that it can significantly improve between filter membrane and the bottom significantly improves the rate of filtration;
(4) this utility model rate of filtration is fast, and efficient is high, and difficult the obstruction can effectively be shortened filtration time;
(5) this utility model also is provided with the pressure monitoring mouth on top cover, is convenient to monitor blood fat defecator internal pressure, the safety of assurance device;
(6) this utility model is provided with second convexity with the filter membrane apical grafting in the top cover inside edge, thereby can effectively avoid the liquid spill through filter membrane.
Description of drawings
Fig. 1 is the cutaway view of this utility model.
Labelling among the figure: 1 is top cover, and 2 is bottom, and 3 is filter membrane, and 4 is the pressure monitoring mouth, and 11 are import, and 12 is second convexity, and 21 are outlet, and 22 is first convexity.
The specific embodiment
Below in conjunction with accompanying drawing, this utility model is done detailed explanation.
For the purpose, technical scheme and the advantage that make this utility model is clearer,, this utility model is further elaborated below in conjunction with accompanying drawing and embodiment.Should be appreciated that specific embodiment described herein only in order to explanation this utility model, and be not used in qualification this utility model.
As shown in Figure 1, a kind of novel blood fat defecator comprises: top cover 1, bottom 2, be arranged on the filter membrane 3 between top cover 1 and the bottom 2, top cover 1 is connected through welding or hot melting mode with bottom 2.Be respectively arranged with import 11, pressure monitoring mouth 4 on the top cover 1, top cover 1 inside edge circumferentially is uniformly distributed with and is provided with and second protruding 12 of filter membrane 3 apical graftings.Bottom 2 is provided with first convexity 22 near the inner surface of filter membrane 3, and bottom 2 lower ends are provided with outlet 21.
During work, blood plasma at first is input in the device through import 11, again through behind the filter membrane 3, flows out through exporting 21.Simultaneously, pressure monitoring device is monitored through 4 pairs of internal pressures of pressure monitoring mouth, guarantees the stable rate of filtration and the safety of device.This utility model filter efficiency is high, and speed is fast, and difficult the obstruction can effectively be shortened filtration time, reduces use cost.
The above is merely the preferred embodiment of this utility model; Not in order to restriction this utility model; Any modification of being done within all spirit and principles at this utility model, be equal to replacement and improvement etc., all should be included within the protection domain of this utility model.
Claims (6)
1. novel blood fat defecator; Comprise: top cover (1), bottom (2), filter membrane (3); It is characterized in that said filter membrane (3) is arranged between top cover (1) and the bottom (2), said top cover (1) is provided with import (11); Said bottom (2) is provided with outlet (21), and said bottom (2) is provided with first convexity (22) near the inner surface of filter membrane (3).
2. novel blood fat defecator according to claim 1 is characterized in that said first convexity (22) is point-like or ring-type.
3. novel blood fat defecator according to claim 1 is characterized in that, also is provided with pressure monitoring mouth (4) on the said top cover (1).
4. according to the arbitrary described novel blood fat defecator of claim 1-3, it is characterized in that said top cover (1) inside edge is provided with second convexity (12) with filter membrane (3) apical grafting.
5. novel blood fat defecator according to claim 4 is characterized in that, said second convexity (12) circumferentially is distributed in top cover (1) inside edge.
6. according to claim 1-3,5 arbitrary described novel blood fat defecators, it is characterized in that said top cover (1) is connected through welding or hot melting mode with bottom (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012200755309U CN202490233U (en) | 2012-03-02 | 2012-03-02 | Novel blood fat filtration device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012200755309U CN202490233U (en) | 2012-03-02 | 2012-03-02 | Novel blood fat filtration device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202490233U true CN202490233U (en) | 2012-10-17 |
Family
ID=46996479
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012200755309U Expired - Lifetime CN202490233U (en) | 2012-03-02 | 2012-03-02 | Novel blood fat filtration device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202490233U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108721961A (en) * | 2018-06-12 | 2018-11-02 | 广州市雷德生物科技有限公司 | A kind of filter device of blood |
| CN109738632A (en) * | 2019-01-09 | 2019-05-10 | 南京岚煜生物科技有限公司 | Multi objective micro-fluidic chip and its application method |
-
2012
- 2012-03-02 CN CN2012200755309U patent/CN202490233U/en not_active Expired - Lifetime
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108721961A (en) * | 2018-06-12 | 2018-11-02 | 广州市雷德生物科技有限公司 | A kind of filter device of blood |
| CN108721961B (en) * | 2018-06-12 | 2021-01-01 | 广州市雷德生物科技有限公司 | Blood filtering device |
| CN109738632A (en) * | 2019-01-09 | 2019-05-10 | 南京岚煜生物科技有限公司 | Multi objective micro-fluidic chip and its application method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20121017 |