CN207756574U - A kind of Cardiological pipeline washing device - Google Patents
A kind of Cardiological pipeline washing device Download PDFInfo
- Publication number
- CN207756574U CN207756574U CN201721330390.4U CN201721330390U CN207756574U CN 207756574 U CN207756574 U CN 207756574U CN 201721330390 U CN201721330390 U CN 201721330390U CN 207756574 U CN207756574 U CN 207756574U
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- China
- Prior art keywords
- connect
- cardiological
- tube
- ball valve
- washing device
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Abstract
The utility model discloses a kind of Cardiological pipeline washing devices, including inlet tube, one end of inlet tube is for connecting cleaning solution, inlet tube is connect by the first shut-off valve with fluid path ball valve, fluid path ball valve is connect by woven hose with mixing tube, mixing tube is connect by connecting tube with pressurizer, pressurizer has cavity, the bottom end of cavity is provided with diaphragm plate, several through-holes are provided on diaphragm plate, cavity is connect by pipe clamp with pipe to be cleaned, and mixing tube is connect by appendix with gas circuit ball valve, and gas circuit ball valve is connect by the second shut-off valve with air inlet pipe.The Cardiological pipeline washing device of the utility model can well clean pipeline.
Description
Technical field
The utility model is related to the field of medical instrument technology, more particularly to a kind of Cardiological pipeline washing device.
Background technology
Cardiac catheterization is to be inserted into conduit from peripheral vessels, send to the chambers of the heart and big blood vessel technology everywhere, to obtain information,
Reach inspection, diagnostic purpose, can also carry out certain remedy measures.Conduit can be sent into each portion of right side of heart and pulmonary artery, can also send
Enter each portion of left side of heart and aorta, and contrast agent can be injected through conduit or carry out clinical electrophysiological examination.But the prior art
In the equipment that conduit is cleaned generally require larger pressure and can just clean up to meet disinfection and sterility requirements, be easy
The service life for causing catheter injury, influencing equipment.
Utility model content
The purpose of this utility model is that in view of the above shortcomings of the prior art, providing one kind can be good to pipeline progress clear
The Cardiological pipeline washing device washed.
To achieve the above object, the utility model provides the following technical solutions.
A kind of Cardiological pipeline washing device, including inlet tube, one end of the inlet tube are described for connecting cleaning solution
Inlet tube is connect by the first shut-off valve with fluid path ball valve, and the fluid path ball valve is connect by woven hose with mixing tube, described mixed
It closes pipe to connect with pressurizer by connecting tube, the pressurizer has cavity, and the bottom end of the cavity is provided with diaphragm plate, described
Several through-holes are provided on diaphragm plate, the cavity is connect by pipe clamp with pipe to be cleaned, the mixing tube by appendix with
Gas circuit ball valve connects, and the gas circuit ball valve is connect by the second shut-off valve with air inlet pipe.
Further, the outlet side of the air inlet pipe is provided with atomising head.
Further, the mixing tube connect the internal diameter of one end with woven hose and connect one end with appendix more than mixing tube
Internal diameter.
Further, it is provided with flowmeter on the inlet tube.
Further, several spray holes are provided on the atomising head.
Due to the adoption of the above technical scheme, the utility model has the beneficial effects that：The Cardiological pipeline of the utility model is clear
Cleaning device, realizes collision, the mixing of gas and liquid by mixing tube, and improves gas in a liquid dense by pressurizer
Degree, can be such that the various sundries being attached on inside pipe wall to be cleaned lubricate and reduce its bonding force, thereby using smaller pressure
Eliminating impurities can be gone out, not only ensure the safe and smooth progress of operation, also extend the service life of device.
Description of the drawings
In order to illustrate the embodiment of the utility model or the technical proposal in the existing technology more clearly, below will be to embodiment
Or attached drawing needed to be used in the description of the prior art is briefly described, it should be apparent that, the accompanying drawings in the following description is only
It is some embodiments of the utility model, for those of ordinary skill in the art, in the premise not made the creative labor
Under, other drawings may also be obtained based on these drawings.
Fig. 1 is the overall structure diagram of the utility model.
Fig. 2 is the structural schematic diagram of the utility model atomising head.
In figure：1- inlet tubes, the first shut-off valves of 2-, 3- fluid path ball valves, 4- woven hoses, 5- mixing tubes, 6- connecting tubes, 7- add
Depressor, 8- cavitys, 9- diaphragm plates, 10- through-holes, 11- air inlet pipe, the second shut-off valves of 12-, 13- gas circuit ball valves, 14- appendixs,
15- atomising heads, 16- pipe clamps, 17- pipes to be cleaned, 18- flowmeters, 19- spray holes.
Specific implementation mode
In order to make the purpose of the utility model, technical solutions and advantages more clearly understood, below in conjunction with the accompanying drawings and implement
Example is described in further detail the utility model.It should be appreciated that specific embodiment described herein is only explaining this reality
With novel, it is not used to limit the utility model.
The utility model provides a kind of Cardiological pipeline washing device as shown in Figs. 1-2, including inlet tube 1, feed liquor
Flowmeter 18 is provided on pipe 1, for connecting cleaning solution, inlet tube 1 passes through the first shut-off valve 2 and fluid path for one end of inlet tube 1
Ball valve 3 connects, and fluid path ball valve 3 is connect by woven hose 4 with mixing tube 5, and mixing tube 5 is connect by connecting tube 6 with pressurizer 7,
There is pressurizer 7 cavity 8, the bottom end of cavity 8 to be provided with diaphragm plate 9, several through-holes 10 are provided on diaphragm plate 9, and cavity 8 passes through
Pipe clamp 16 is connect with pipe 17 to be cleaned, and mixing tube 5 is connect by appendix 14 with gas circuit ball valve 13, mixing tube 5 and woven hose 4
The internal diameter of connection one end is more than the internal diameter that mixing tube 5 connect one end with appendix 14, and gas circuit ball valve 13 passes through the second shut-off valve 12
It is connect with air inlet pipe 11, the outlet side of air inlet pipe 11 is provided with atomising head 15, as shown in Fig. 2, being provided on atomising head 15 several
Spray holes 19.
The operation principle of the utility model：High pressure gas enters mixing tube 5, spraying by the spray holes 19 on atomising head 15
Hole 19 can prevent gas from polymerizeing, and sterilised liq enters mixing tube 5 by inlet tube 1, accelerate and mixed gas through mixing tube 5
After liquid collision pressurizer 7 is entered by connecting tube 6, diaphragm plate 9 stops to be continued after flow and gas collisions after flow rebound,
The gas concentration in liquid is further increased, the various sundries being attached on 17 inner wall of pipe to be cleaned can be made to lubricate and reduce it
Bonding force；By controlling fluid path ball valve 3 and gas circuit ball valve 13 in succession, first cleaning pipe 17 can be treated with gas liquid mixture and be rushed
It washes, then the sundries to fall off is blown out by gas again, recycles the above process；First shut-off valve 2 and the second shut-off valve 12
Prevent liquids and gases from backflowing respectively.
The Cardiological pipeline washing device of the utility model realizes collision, the mixing of gas and liquid by mixing tube 5,
And the concentration of gas in a liquid is improved by pressurizer 7, the various sundries being attached on 17 inner wall of pipe to be cleaned can be made to moisten
Its bonding force is slided and reduced, eliminating impurities can be gone out thereby using smaller pressure, the damage of conduit will not be caused, not only
The safe and smooth progress for ensuring operation, also extends the service life of device.
In the description of the present invention, it should be understood that term " upper end ", " lower end ", " lower section " "upper", "inner",
The orientation or positional relationship of instructions such as " both ends " is to be based on the orientation or positional relationship shown in the drawings, and is merely for convenience of description originally
Utility model and simplified description, do not indicate or imply the indicated device or element must have a particular orientation, with specific
Azimuth configuration and operation, therefore should not be understood as limiting the present invention.
In the present invention unless specifically defined or limited otherwise, term " installation ", " setting ", " connection ", " Gu
Calmly ", the terms such as " socket " shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or integral；
It can be mechanical connection, can also be electrical connection；It can be directly connected, can also indirectly connected through an intermediary, it can be with
It is the interaction relationship of the connection or two elements inside two elements, unless otherwise restricted clearly, for this field
For those of ordinary skill, the concrete meaning of above-mentioned term in the present invention can be understood as the case may be.
The embodiment of the utility model above described embodiment only expresses, the description thereof is more specific and detailed, but simultaneously
Cannot the limitation to the utility model patent range therefore be interpreted as.It should be pointed out that for the ordinary skill of this field
For personnel, without departing from the concept of the premise utility, various modifications and improvements can be made should all cover at this
In the protection domain of utility model claims.Therefore, the protection domain of the utility model patent should be with appended claims
Subject to.
Claims (5)
1. a kind of Cardiological pipeline washing device, including inlet tube (1), it is characterised in that：One end of the inlet tube (1) is used for
Cleaning solution is connected, the inlet tube (1) is connect by the first shut-off valve (2) with fluid path ball valve (3), and the fluid path ball valve (3) is logical
It crosses woven hose (4) to connect with mixing tube (5), the mixing tube (5) is connect by connecting tube (6) with pressurizer (7), the pressurization
There is device (7) cavity (8), the bottom end of the cavity (8) to be provided with diaphragm plate (9), is provided on the diaphragm plate (9) several logical
Hole (10), the cavity (8) are connect by pipe clamp (16) with pipe to be cleaned (17), and the mixing tube (5) passes through appendix (14)
It is connect with gas circuit ball valve (13), the gas circuit ball valve (13) is connect by the second shut-off valve (12) with air inlet pipe (11).
2. Cardiological pipeline washing device according to claim 1, it is characterised in that：The outlet side of the air inlet pipe (11)
It is provided with atomising head (15).
3. Cardiological pipeline washing device according to claim 1, it is characterised in that：The mixing tube (5) and woven hose
(4) internal diameter of connection one end is more than the internal diameter that mixing tube (5) connect one end with appendix (14).
4. Cardiological pipeline washing device according to claim 1, it is characterised in that：It is provided on the inlet tube (1)
Flowmeter (18).
5. Cardiological pipeline washing device according to claim 2, it is characterised in that：It is provided on the atomising head (15)
Several spray holes (19).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721330390.4U CN207756574U (en) | 2017-09-30 | 2017-09-30 | A kind of Cardiological pipeline washing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721330390.4U CN207756574U (en) | 2017-09-30 | 2017-09-30 | A kind of Cardiological pipeline washing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207756574U true CN207756574U (en) | 2018-08-24 |
Family
ID=63178608
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721330390.4U Expired - Fee Related CN207756574U (en) | 2017-09-30 | 2017-09-30 | A kind of Cardiological pipeline washing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207756574U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114778870A (en) * | 2022-06-13 | 2022-07-22 | 深圳市帝迈生物技术有限公司 | Sample analyzer and cleaning method thereof |
-
2017
- 2017-09-30 CN CN201721330390.4U patent/CN207756574U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114778870A (en) * | 2022-06-13 | 2022-07-22 | 深圳市帝迈生物技术有限公司 | Sample analyzer and cleaning method thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180824 Termination date: 20190930 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |