CN110269619A - A kind of pulmonary function test apparatus pipeline bubble discharge method - Google Patents
A kind of pulmonary function test apparatus pipeline bubble discharge method Download PDFInfo
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- CN110269619A CN110269619A CN201910552736.2A CN201910552736A CN110269619A CN 110269619 A CN110269619 A CN 110269619A CN 201910552736 A CN201910552736 A CN 201910552736A CN 110269619 A CN110269619 A CN 110269619A
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- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
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- A61B5/08—Detecting, measuring or recording devices for evaluating the respiratory organs
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Abstract
The present invention provides a kind of pulmonary function test apparatus pipeline bubble discharge method, the discharge of the bubble is realized using pulmonary function test apparatus pipeline bubble discharge device, impeller plate rotation is pushed when internal flow of the fluid in pipe main body, movable plate is thrown away outward under the influence of centrifugal force, so that magnet two misplaces with magnet one, since magnet two is in magnetic opposite staggered arrangement, cause during movable plate is mobile, suction and the repulsion effect that magnet one is changed back and forth by magnet two, pricker is driven to stretch back and forth, when the bladdery words in the inside of pipe main body, bubble will be punctured by pricker, bubble in pipeline is discharged, effectively the bubble in pipeline can be discharged, and the process is carried out automatically with the flowing of fluid, it is kept an eye on without personnel, it is time saving and energy saving.
Description
Technical field
The invention belongs to pulmonary function test equipment technical fields more particularly to a kind of pulmonary function test apparatus pipeline bubble to be discharged
Device and method.
Background technique
Pulmonary function test has very important effect for the diagnosis and treatment of pulmonary disease, and the project of pulmonary function test is more
Sample, other than common pulmometry and bronchodilatation, there are also the detections of diffusion inspection, arterial blood gas analysis and serum
Etc. projects, be both provided with pipeline on these somascopes, medical fluid or fluid measured to be checked transmitted with this.
Pulmonary function test apparatus is using the air that all can first clear out as previous in pipeline, but in actual use process
In, it often will appear air and empty halfway situation, in addition itself also contains certain gas in the fluids such as medical fluid and blood,
Therefore, these fluids often will appear the case where bubble generates, be detained in pipeline during somascope pipeline internal transmission
Bubble can occupy the inner space of pipeline, reduce the effective discharge area of fluid, bubble can also convection current during flowing
The flow velocity of body impacts, and if being equipped with other detection measuring equipments on pipeline, bubble also affects the standard of signal
Exactness does not generally all have bubble remove device on existing pulmonary function test apparatus pipeline, cannot be effectively clear to discharge by bubble
Reason is fallen, and is mostly to suppress to drive bubble away at bladdery pipeline by finger, this method is not only troublesome in poeration, needs the moment
Pipeline is stared at, and only drives bubble away, does not dispose bubble, the flowing velocity of fluid is still affected, separately
Outside, this method is also suitable only for transparent pipeline, and limitation is larger.
Then, in view of this, being studied improvement for existing structure and missing, a kind of pulmonary function test apparatus pipe is provided
Road bubble device for transferring, to achieve the purpose that with more more practical value.
Summary of the invention
In order to solve the above technical problem, the present invention provides a kind of pulmonary function test apparatus pipeline bubble device for transferring, with solution
The problem of cannot effectively being cleaned up the bubble discharge in pipeline in certainly current pulmonary function test apparatus.
The present invention a kind of purpose and effect of pulmonary function test apparatus pipeline bubble device for transferring, by technological means in detail below
Reached:
A kind of pulmonary function test apparatus pipeline bubble device for transferring, including pipe main body are fixedly mounted on the pipe main body
There is ring seat, the internal activity of the ring seat is plugged with change, and the inside of the change is fixedly installed with impeller plate, the impeller plate
Internal activity be plugged with movable plate, the left side activity of the impeller plate is plugged with the pricker equidistantly arranged, the pricker
Right side is fixedly connected with magnet one, and magnet two corresponding with magnet one, the impeller are fixedly connected on the left of the movable plate
The inside of plate and protective film is provided between pricker and movable plate, the movable plate is fixedly connected with close to one end of change
Fixing axle, the outside movable sleeve of the fixing axle are connected to block plate, are fixedly connected with and are extended to inside change on the outside of the block plate
Card column, the inside of the change is fixedly connected with support corresponding with movable plate, and the internal activity of the support is plugged with pressure
Bar is equipped with spring on the compression bar.
Further, the impeller plate is obliquely uniformly distributed, so that fluid in pipe main body internal flow, understands band
The rotation of movable vane wheel plate.
Further, baffle ring and gasket are provided on the outside of the pricker.
Further, magnetism of the magnet one close to two side of magnet is all the same, the magnet two close to magnet one by one
The cross-shaped arrangement of magnetism of side, when movable plate moves up and down, can push dynamic pricker by the different role between magnet and stretch back and forth
Contracting.
Further, it is provided with baffle in the fixing axle, block plate is limited,
Further, the inside of the change offers sliding slot corresponding with card column, and sliding slot includes arc groove and straight flange
Slot, block plate are rotated by card column along arc groove, and are moved up and down along straight flange slot.
Further, open up jagged on the block plate, and the size of notch is greater than the size of compression bar, so that compression bar can be with
It is impinged upon on movable plate across notch.
Further, the bottom of the compression bar is provided with slope, and when block plate being facilitated to rotate, compression bar top is got on.
Beneficial effect
Compared with prior art, the invention has the following beneficial effects:
1. fluid pushes impeller plate to rotate in the internal flow of pipe main body, movable plate is outside under the influence of centrifugal force
It throws away, so that magnet two misplaces with magnet one, the staggered arrangement due to magnet two in magnetism on the contrary, in activity
During plate is mobile, the suction and repulsion effect that magnet one is changed back and forth by magnet two drive pricker to stretch back and forth, if
The bladdery words in the inside of pipe main body, bubble will be punctured by pricker, and effectively the bubble in pipeline can be discharged, solve
The problem of bubble fluid flow rate impacts in pipeline, and the process is automatically carried out with the flowing of fluid, is not necessarily to personnel
It keeps an eye on, it is time saving and energy saving.
2. during movable plate is thrown away outward under the influence of centrifugal force, driving block plate to be displaced outwardly, block plate is in card column
Under the action of rotate, compression bar is jacked up upwards, so that spring is compressed, when the notch on block plate goes to the lower section of compression bar
When, compression bar impinges upon on movable plate under the promotion of spring, is returned to initial position, then effect of the movable plate in centrifugal force
Lower continuation is thrown away outward, so on circulate, finally realizes impeller plate during rotation, and internal movable plate is also same
When pump so that pricker reciprocal telescopic under the different role power of magnet, position when pricker is leant out is simultaneously
Be not it is fixed, the situation that bubble is accumulated on impeller plate can be avoided preferably by bubble to being punctured.
3. the bubble inside pipe main body is punctured by pricker, an impact force can be generated, this impact force can be further
The rotation of impeller plate is pushed, and then an acceleration is generated to fluid, compensates for bubble fluid flow rate institute to a certain extent
Caused by occlusive effects.
Detailed description of the invention
Fig. 1 is structure of the invention front section view；
Fig. 2 is ring seat of the present invention and impeller board connecting structure left view schematic diagram；
Fig. 3 is part A enlarged drawing in Fig. 1 of the present invention；
Fig. 4 is part B enlarged drawing in Fig. 1 of the present invention；
Fig. 5 is block plate connection structure perspective view of the present invention；
Fig. 6 is change internal structure left view cross-sectional view of the present invention.
In figure: 1- pipe main body, 2- ring seat, 3- change, 4- impeller plate, 5- movable plate, 6- pricker, 7- magnet one, 8- magnetic
Body two, 9- protective film, 10- fixing axle, 11- block plate, 12- card column, 13- support, 14- compression bar, 15- spring.
Specific embodiment
To be easy to understand the technical means, the creative features, the aims and the efficiencies achieved by the present invention, below with reference to
Specific embodiment and Detailed description of the invention, the preferred embodiment that the present invention is further explained.
Embodiment:
As shown in attached drawing 1 to attached drawing 6:
The present invention provides a kind of pulmonary function test apparatus pipeline bubble device for transferring, including pipe main body 1, on pipe main body 1
It is fixedly installed with ring seat 2, the internal activity of ring seat 2 is plugged with change 3, and the inside of change 3 is fixedly installed with impeller plate 4, impeller
The internal activity of plate 4 is plugged with movable plate 5, and the left side activity of impeller plate 4 is plugged with the pricker 6 equidistantly arranged, the right side of pricker 6
Side is fixedly connected with magnet 1, and the left side of movable plate 5 is fixedly connected with magnet 28 corresponding with magnet 1, impeller plate 4 it is interior
Portion and protective film 9 is provided between pricker 6 and movable plate 5, movable plate 5 is fixedly connected with fixation close to one end of change 3
Axis 10, the outside movable sleeve of fixing axle 10 are connected to block plate 11, and the outside of block plate 11 is fixedly connected with the card extended to inside change 3
Column 12, the inside of change 3 are fixedly connected with support 13 corresponding with movable plate 5, and the internal activity of support 13 is plugged with compression bar 14,
Spring 15 is installed on compression bar 14.
Wherein, impeller plate 4 is obliquely uniformly distributed, so that fluid will drive impeller in 1 internal flow of pipe main body
Plate 4 rotates.
Wherein, the outside of pricker 6 is provided with baffle ring and gasket.
Wherein, magnetic all the same, magnet two 8 magnetism close to magnet one 7 side of the magnet 1 close to 28 side of magnet
Cross-shaped arrangement when movable plate 5 moves up and down, dynamic pricker 6 can be pushed by the different role between magnet and is stretched back and forth.
Wherein, it is provided with baffle in fixing axle 10, block plate 11 is limited,
Wherein, the inside of change 3 offers sliding slot corresponding with card column 12, and sliding slot includes arc groove and straight flange slot, gear
Disk 11 is rotated by card column 12 along arc groove, and is moved up and down along straight flange slot.
Wherein, opened up on block plate 11 it is jagged, and the size of notch be greater than compression bar 14 size, compression bar 14 is worn
Notch is crossed to impinge upon on movable plate 5.
Wherein, the bottom of compression bar 14 is provided with slope, and when block plate 14 being facilitated to rotate, the top of compression bar 14 is got on.
The specifically used mode and effect of the present embodiment:
In the present invention, ring seat 2 is mounted on pipe main body 1, and under original state, compression bar 14 is stretched under the action of spring 15
Out, movable plate 5 is located on the position in 2 axle center of ring seat, at this point, magnet 28, is aligned with magnet 1 and the side of opposite face
It is magnetic on the contrary, pricker 6 is contracted in the inside of impeller plate 4, when fluid is in pipe main body 1 under anisotropic suction between magnet
Inside by flowing from left to right when, will push the rotation of impeller plate 4, impeller plate 4 can generate centrifugal force when rotating, movable plate 5 from
It is thrown away outward under the action of mental and physical efforts, so that magnet 28 misplaces with magnet 1, since magnet 28 interlocks in magnetic opposite
Shape arrangement, therefore, during movable plate 5 is mobile, the magnet 28 being aligned with magnet 1 becomes the same sex from the opposite sex, in magnet
Between the same sex repulsion effect under, pricker 6 is ejected outward, if the inside of pipe main body 1 is bladdery, bubble will be pierced
Needle 6 is punctured, and during movable plate 5 is thrown away outward under the influence of centrifugal force, also be will drive block plate 11 and is displaced outwardly, and is kept off
Disk 11 rotates under the action of card column 12, and compression bar 14 is jacked up upwards, so that spring 15 is compressed, when lacking on block plate 11
When mouth goes to the lower section of compression bar 14, compression bar 14 impinges upon on movable plate 5 across notch in the case where the tension of spring 15 is pushed, makes it
Initial position is returned to, then movable plate 5 continues to throw away outward under the influence of centrifugal force, so on circulate, finally realizes
During rotation, internal movable plate 5 also pumps impeller plate 4 simultaneously, so that pricker 6 is in magnet
Different role power under reciprocal telescopic, position when pricker 6 is leant out be not it is fixed, can preferably by bubble to being punctured,
The situation that bubble is accumulated on impeller plate 4 is avoided, and when bubble is punctured, an impact force can be generated, this impact force meeting
The rotation of impeller plate 4 is further pushed, and then an acceleration is generated to fluid, compensates for bubble to a certain extent to fluid
The occlusive effects of flow velocity.
The basic principles, main features and advantages of the present invention have been shown and described above, the technology of the industry
Personnel are it should be appreciated that the present invention is not limited to the above embodiments, and the above embodiments and description only describe this
The principle of invention can not only be realized in other specific forms under the premise of not departing from spirit of that invention or essential characteristic
The present invention will also have various changes and improvements, these changes and improvements both fall within scope of the claimed invention, therefore this hair
Bright claimed range is defined by appended claims and its equivalent, rather than above description limits.
In addition, it should be understood that although this specification is described in terms of embodiments, but not each embodiment is only wrapped
Containing an independent technical solution, this description of the specification is merely for the sake of clarity, and those skilled in the art should
It considers the specification as a whole, the technical solutions in the various embodiments may also be suitably combined, forms those skilled in the art
The other embodiments being understood that.
Claims (8)
1. a kind of pulmonary function test apparatus pipeline bubble discharge method, which is characterized in that arranged using pulmonary function test apparatus pipeline bubble
Device realizes the discharge of the bubble out, and impeller plate rotation is pushed when internal flow of the fluid in pipe main body, and movable plate exists
It is thrown away outward under the action of centrifugal force, so that magnet two misplaces with magnet one, since magnet two interlocks in magnetic opposite
Shape arrangement causes during movable plate is mobile, and the suction and repulsion effect that magnet one is changed back and forth by magnet two drive
Pricker stretches back and forth, and when the bladdery words in the inside of pipe main body, bubble will be punctured by pricker, and the bubble in pipeline is arranged
Out, solid on the pipe main body (1) wherein the pulmonary function test apparatus pipeline bubble discharge device includes pipe main body (1)
Dingan County is equipped with ring seat (2), and the internal activity of the ring seat (2) is plugged with change (3), and the inside of the change (3) is fixedly mounted
Have impeller plate (4), the internal activity of the impeller plate (4) is plugged with movable plate (5), and the left side activity of the impeller plate (4) is inserted
It is connected to the pricker (6) equidistantly arranged, magnet one (7) is fixedly connected on the right side of the pricker (6), the movable plate (5)
Left side is fixedly connected with magnet two (8) corresponding with magnet one (7), the inside of the impeller plate (4) and is located at pricker (6) and living
It is provided between movable plate (5) protective film (9), the movable plate (5) is fixedly connected with fixing axle close to the one end of change (3)
(10), the outside movable sleeve of the fixing axle (10) is connected to block plate (11), is fixedly connected with extension on the outside of the block plate (11)
The card column (12) internal to change (3), the inside of the change (3) are fixedly connected with support (13) corresponding with movable plate (5),
The internal activity of the support (13) is plugged with compression bar (14), is equipped with spring (15) on the compression bar (14).
2. a kind of pulmonary function test apparatus pipeline bubble discharge method according to claim 1, it is characterised in that: the impeller plate
(4) it is obliquely uniformly distributed.
3. a kind of pulmonary function test apparatus pipeline bubble discharge method according to claim 1, it is characterised in that: the pricker
(6) baffle ring and gasket are provided on the outside of.
4. a kind of pulmonary function test apparatus pipeline bubble discharge method according to claim 1, it is characterised in that: the magnet one
(7) magnetism close to magnet two (8) side is all the same, and magnetism of the magnet two (8) close to magnet one (7) side is cross-shaped
Arrangement.
5. a kind of pulmonary function test apparatus pipeline bubble discharge method according to claim 1, it is characterised in that: the fixing axle
(10) baffle is provided on.
6. a kind of pulmonary function test apparatus pipeline bubble discharge method according to claim 1, it is characterised in that: the change
(3) inside offers sliding slot corresponding with card column (12), and sliding slot includes arc groove and straight flange slot.
7. a kind of pulmonary function test apparatus pipeline bubble discharge method according to claim 1, it is characterised in that: the block plate
(11) opened up on it is jagged, and the size of notch be greater than compression bar (14) size.
8. a kind of pulmonary function test apparatus pipeline bubble discharge method according to claim 1, it is characterised in that: the compression bar
(14) bottom is provided with slope.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910552736.2A CN110269619B (en) | 2019-06-25 | 2019-06-25 | Method for discharging bubbles in pipeline of pulmonary function tester |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910552736.2A CN110269619B (en) | 2019-06-25 | 2019-06-25 | Method for discharging bubbles in pipeline of pulmonary function tester |
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| Publication Number | Publication Date |
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| CN110269619A true CN110269619A (en) | 2019-09-24 |
| CN110269619B CN110269619B (en) | 2021-04-02 |
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| CN201910552736.2A Active CN110269619B (en) | 2019-06-25 | 2019-06-25 | Method for discharging bubbles in pipeline of pulmonary function tester |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111904439A (en) * | 2020-09-14 | 2020-11-10 | 浙江圣纳智能科技有限公司 | Blood coagulation preventing animal blood drawing bag |
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Patent Citations (6)
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| JPH05193697A (en) * | 1992-01-16 | 1993-08-03 | Tatsuno Co Ltd | Gas-liquid separator |
| CN102481983A (en) * | 2009-09-18 | 2012-05-30 | 株式会社Eme | Fluid filling device |
| US20140190906A1 (en) * | 2012-02-21 | 2014-07-10 | Sanjeev Jakhete | Centrifuge separator |
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| CN111904439A (en) * | 2020-09-14 | 2020-11-10 | 浙江圣纳智能科技有限公司 | Blood coagulation preventing animal blood drawing bag |
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| CN110269619B (en) | 2021-04-02 |
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