CN208770518U - A kind of arterial microembolism filter for cardiac surgical nursing - Google Patents
A kind of arterial microembolism filter for cardiac surgical nursing Download PDFInfo
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- CN208770518U CN208770518U CN201721851093.4U CN201721851093U CN208770518U CN 208770518 U CN208770518 U CN 208770518U CN 201721851093 U CN201721851093 U CN 201721851093U CN 208770518 U CN208770518 U CN 208770518U
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- blood
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- filter
- micromotor
- microembolism
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Abstract
The utility model discloses a kind of arterial microembolism filter for cardiac surgical nursing, including upper housing and lower case, the bottom of the lower case inner wall is fixedly installed with power cabin, the power cabin interior is fixedly installed with micromotor, the power cabin interior is fixedly installed with power supply close to the side of micromotor, the micromotor output end is welded with the shaft through power cabin, the shaft is socketed with filter core far from one end of micromotor, it is plugged at center at the top of the upper housing into blood vessel, control panel is inlaid at the positive center of upper housing, the bottom of the lower case inner wall is uniformly provided with blood-collecting groove close to the side in power cabin, the blood-collecting groove bottom, which is plugged with, goes out blood vessel through lower case, this arterial microembolism filter for cardiac surgical nursing is rotated by minitype motor driving filter core, to improve The filter efficiency of blood, collects filtered blood by blood-collecting groove, facilitates the exclusion of blood.
Description
Technical field
The utility model relates to medical surgery nursing equipment technical field, artery is used in specially a kind of department of cardiac surgery's nursing
Micro- Bolt Filter.
Background technique
Micro- Bolt Filter, for filtering out in During Cpb and when openheart surgery generated various micro- bolts, it can prevent
The embolism that patient's capilary is only caused because of various micro- bolts such as thrombus or aeroembolism, the blood for effectively improving human microvascular fill
Note.
1. existing arterial microembolism filter for cardiac surgical nursing is when in use, filter core be it is fixed, due to blood
Viscosity is relatively high, so blood easily adheres to inside filter core, be easy to cause filter core to stop up in this way, reduces the filtering effect of blood
Rate.
2. existing arterial microembolism filter for cardiac surgical nursing is after blood filtration is good, blood automatically flows into outlet tube
Interior, the speed that such blood excludes is slower, so needing to change existing arterial microembolism filter for cardiac surgical nursing
Into.
Utility model content
The purpose of this utility model is to provide a kind of arterial microembolism filter for cardiac surgical nursing, to solve above-mentioned back
The problem of being proposed in scape technology.
To achieve the above object, the utility model provides the following technical solutions: a kind of department of cardiac surgery's nursing micro- bolt of artery
Filter, including upper housing and lower case, the upper housing bottom are connected with lower case, and the bottom of the lower case inner wall is fixed
Power cabin is installed, the power cabin interior is fixedly installed with micromotor, and the power cabin interior is close to micro electric
The side of machine is fixedly installed with power supply, and the micromotor output end is welded with the shaft through power cabin, and the shaft is remote
One end from micromotor is socketed with filter core, is plugged at the center at the top of the upper housing into blood vessel, the upper housing front
Center at be inlaid with control panel, the bottom of the lower case inner wall is uniformly provided with collection blood close to the side in power cabin
Slot, the blood-collecting groove bottom are plugged with the blood vessel that goes out through lower case, and the blood vessel out is fixedly mounted close to the side of lower case
There is Self controlling valve, the control panel is electrically connected power supply, micromotor and Self controlling valve.
Preferably, described to be plugged on inside filter core into blood vessel bottom.
Preferably, close at the top of the upper housing to offer exhaust outlet into the side of blood vessel.
Preferably, upper housing bottom uniform welding has fixture block, and the card of cooperation fixture block is offered at the top of the lower case
Slot.
Preferably, the blood-collecting groove cooperates with blood vessel out.
Compared with prior art, the utility model has the beneficial effects that
1, the utility model is rotated by minitype motor driving filter core, to improve the filter efficiency of blood, is being used
When, by the way that blood is injected into filter core into blood vessel, micromotor, minitype motor driving shaft are then opened by control panel
Rotation, since the rotation of filter core is to throw away blood, improves the filter efficiency of blood so that filter core be driven to rotate in this way.
2, the utility model collects filtered blood by blood-collecting groove, facilitates the exclusion of blood, after blood filtration,
Blood is thrown away by filter core, and then by blood-collecting groove by blood collection, then blood-collecting groove is discharged into out the blood of collection intravascular, then
Self controlling valve is opened by control panel, blood is flowed out from blood vessel out, improves the mass rate of emission of blood in this way.
Detailed description of the invention
Fig. 1 is the utility model section structural schematic diagram；
Fig. 2 is the utility model schematic view of the front view.
In figure: 1, upper housing；2, lower case；3, power cabin；4, power supply；5, micromotor；6, shaft；7, filter core；8,
Into blood vessel；9, exhaust outlet；10, fixture block；11, card slot；12, control panel；13, blood-collecting groove；14, go out blood vessel；15, Self controlling valve.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
The utility model provides a kind of technical solution referring to FIG. 1-2: a kind of department of cardiac surgery's nursing micro- bolt filtering of artery
Device, including upper housing 1 and lower case 2,1 bottom of upper housing are connected with lower case 2, and the bottom of 2 inner wall of lower case is solid
Dingan County is equipped with power cabin 3, and micromotor 5 is fixedly installed with inside the power cabin 3, and 3 inside of power cabin is close
The side of micromotor 5 is fixedly installed with power supply 4, and 5 output end of micromotor is welded with the shaft 6 through power cabin 3,
The shaft 6 is socketed with filter core 7 far from one end of micromotor 5, is plugged at the center at 1 top of upper housing into blood vessel 8,
Control panel 12 is inlaid at the positive center of the upper housing 1, the bottom of 2 inner wall of lower case is close to power cabin 3
Side is uniformly provided with blood-collecting groove 13, and 13 bottom of blood-collecting groove, which is plugged with, goes out blood vessel 14, the blood vessel out through lower case 2
14 are fixedly installed with Self controlling valve 15 close to the side of lower case 2, and the control panel 12 is electrically connected power supply 4, micromotor 5
With Self controlling valve 15.
It is described into 8 bottom of blood vessel to be plugged on the inside of filter core 7 so that it is convenient to which blood is injected into inside filter core 7, it is described on
1 top of shell can be discharged the air in blood by the way that exhaust outlet 9 is added close to exhaust outlet 9 is offered into the side of blood vessel 8
Into air, the 1 bottom uniform welding of upper housing has fixture block 10, and the card of cooperation fixture block 10 is offered at the top of the lower case 2
Slot 11 facilitates conjunctions of tearing open of upper housing 1 and lower case 2 by being used cooperatively for fixture block 10 and card slot 11, the blood-collecting groove 13 and
Blood vessel 14 cooperates out, is used cooperatively by blood-collecting groove 13 and blood vessel 14 out, facilitates the discharge of blood.
Working principle: it when in use, by the way that blood is injected into filter core 7 into blood vessel 8, is then beaten by control panel 12
Micromotor 5 is opened, micromotor 5 drives shaft 6 to rotate, to drive filter core 7 to rotate, since the rotation of filter core 7 is thus by blood
Liquid is thrown away, and improves the filter efficiency of blood in this way, after blood is thrown away by filter core 7, then by blood-collecting groove 13 by blood collection,
Then blood-collecting groove 13 discharges into out the blood of collection in blood vessel 14, then opens Self controlling valve 15, blood by control panel 12
It is flowed out from blood vessel 14 out, improves the mass rate of emission of blood in this way.
It should be noted that, in this document, relational terms such as first and second and the like are used merely to a reality
Body or operation are distinguished with another entity or operation, are deposited without necessarily requiring or implying between these entities or operation
In any actual relationship or order or sequence.Moreover, the terms "include", "comprise" or its any other variant are intended to
Non-exclusive inclusion, so that the process, method, article or equipment including a series of elements is not only wanted including those
Element, but also including other elements that are not explicitly listed, or further include for this process, method, article or equipment
Intrinsic element.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired
Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.
Claims (5)
1. a kind of arterial microembolism filter for cardiac surgical nursing, including upper housing and lower case, it is characterised in that: the upper casing
Body bottom is connected with lower case, and the bottom of the lower case inner wall is fixedly installed with power cabin, and the power cabin interior is solid
Dingan County is equipped with micromotor, and the power cabin interior is fixedly installed with power supply, the micro electric close to the side of micromotor
Machine output end is welded with the shaft through power cabin, and the shaft is socketed with filter core far from one end of micromotor, it is described on
It is plugged at the center of case top into blood vessel, is inlaid with control panel, the lower case at the positive center of upper housing
The bottom of inner wall is uniformly provided with blood-collecting groove close to the side in power cabin, and the blood-collecting groove bottom is plugged with through lower case
Blood vessel out, it is described go out blood vessel close to the side of lower case be fixedly installed with Self controlling valve, the control panel be electrically connected power supply,
Micromotor and Self controlling valve.
2. a kind of arterial microembolism filter for cardiac surgical nursing according to claim 1, it is characterised in that: described into blood
Bottom of the tube is plugged on inside filter core.
3. a kind of arterial microembolism filter for cardiac surgical nursing according to claim 1, it is characterised in that: the upper casing
It is close at the top of body to offer exhaust outlet into the side of blood vessel.
4. a kind of arterial microembolism filter for cardiac surgical nursing according to claim 1, it is characterised in that: the upper casing
Body bottom uniform welding has fixture block, and the card slot of cooperation fixture block is offered at the top of the lower case.
5. a kind of arterial microembolism filter for cardiac surgical nursing according to claim 1, it is characterised in that: the collection blood
Slot cooperates with blood vessel out.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721851093.4U CN208770518U (en) | 2017-12-26 | 2017-12-26 | A kind of arterial microembolism filter for cardiac surgical nursing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721851093.4U CN208770518U (en) | 2017-12-26 | 2017-12-26 | A kind of arterial microembolism filter for cardiac surgical nursing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208770518U true CN208770518U (en) | 2019-04-23 |
Family
ID=66143118
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721851093.4U Active CN208770518U (en) | 2017-12-26 | 2017-12-26 | A kind of arterial microembolism filter for cardiac surgical nursing |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208770518U (en) |
-
2017
- 2017-12-26 CN CN201721851093.4U patent/CN208770518U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address | ||
| CP03 | Change of name, title or address |
Address after: 511470 No. 100 Beilong Road, Dagang Town, Nansha District, Guangzhou City, Guangdong Province, 4 buildings (workshop A-7) Patentee after: Guangzhou Yuanlin Medical Devices Co., Ltd. Address before: 511458 self compiled 4 buildings (100 A-7, North Long Road 100, Dagang Town, Nansha District, Guangzhou, Guangdong) Patentee before: Guangzhou Jude Biotechnology Co. Ltd. |