CN208448265U - A kind of angle kettle body of blood vessel - Google Patents
A kind of angle kettle body of blood vessel Download PDFInfo
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- CN208448265U CN208448265U CN201820175646.7U CN201820175646U CN208448265U CN 208448265 U CN208448265 U CN 208448265U CN 201820175646 U CN201820175646 U CN 201820175646U CN 208448265 U CN208448265 U CN 208448265U
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- kettle body
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- blood vessel
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Abstract
It is disclosed by the utility model to belong to the field of medical instrument technology, the angle kettle body of specially a kind of blood vessel, including kettle body, blood outlet is offered at the top of the kettle body, the intracavity bottom of the kettle body is connected with pot lid, the inner cavity top of the kettle body is equipped with filter screen, the utility model provides a kind of angle kettle body of blood vessel, the angle kettle body simple and ingenious structure, the function of existing product is not influenced not only, and the height of the blood decline of blood dialysis is effectively reduced using the air catcher of the angle kettle body of this kind of structure, to reduce the generation of its spray splash with bubble, improve the drawbacks of original structure kettle body generates in dialysis procedure, effectively improve the efficiency of haemodialysis.
Description
Technical field
The utility model relates to the field of medical instrument technology, the angle kettle body of specially a kind of blood vessel.
Background technique
Haemodialysis is the main method that patients with renal failure kidney replaces treatment, needs to use in blood dialysis
Extracorporeal circulation pipeline (blood vessel) include arteriovenous blood vessel, wherein arteriovenous pipeline includes an air catcher
Component, mainly by kettle body, pot lid, filter screen, (because of the otherness of pipeline, partial air catcher does not include filtering to air catcher
Net) composition.Pot lid be to be connected to pipeline on one side, be to be connected to air pot on one side, make in current most arteriovenous pipeline
Kettle body is straight mouth cylinder kettle body, and in blood dialysis, blood need to first pass through pot lid, enter back into kettle body, in blood
Liquid passed through after pot lid can directly under fall in the liquid level of kettle body, be easy to splash spray, generate bubble, bubble is readily adsorbed in filtering
On the net, it is unfavorable for the discharge of air, to influence dialytic efficiency.
Utility model content
The purpose of this utility model is to provide a kind of angle kettle bodies of blood vessel, to solve to propose in above-mentioned background technique
Blood fall and splash the problem of spray is easy to produce the discharge for being unfavorable for air after bubble and then influences dialytic efficiency.
To achieve the above object, the utility model provides the following technical solutions: a kind of angle kettle body of blood vessel, including pot
Body offers blood outlet at the top of the kettle body, and the intracavity bottom of the kettle body is connected with pot lid, the inner cavity top of the kettle body
Filter screen is installed.
Preferably, the kettle body is angle kettle body.
Preferably, filter opening is offered on the outer ring of the filter screen, the filter screen is connected in the inner cavity of kettle body.
Compared with prior art, the utility model has the beneficial effects that the utility model provides a kind of the oblique of blood vessel
Mouth kettle body, the angle kettle body simple and ingenious structure do not influence the function of existing product not only, but also use the angle of this kind of structure
The air catcher of kettle body effectively reduces the height of the blood decline of blood dialysis, to reduce splashing for its spray
With the generation of bubble, the drawbacks of original structure kettle body generates in dialysis procedure is improved, haemodialysis is effectively improved
Efficiency.
Detailed description of the invention
FIG. 1 is a schematic structural view of the utility model；
Fig. 2 is the utility model kettle body structural schematic diagram；
Fig. 3 is the utility model filter screen structure schematic diagram；
Fig. 4 is the utility model pot lid structural schematic diagram.
In figure: 1 kettle body, 2 blood outlets, 3 pot lids, 4 filter screens.
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.
Fig. 1-4 is please referred to, the utility model provides a kind of technical solution: a kind of angle kettle body of blood vessel, including kettle body
1, the top of the kettle body 1 offers blood outlet 2, and the intracavity bottom of the kettle body 1 is connected with pot lid 3, the inner cavity of the kettle body 1
Top is equipped with filter screen 4.
Wherein, the kettle body 1 is angle kettle body, and filter opening is offered on the outer ring of the filter screen 4, and the filter screen 4 blocks
It connects in the inner cavity of kettle body 1.
Working principle: the utility model will be changed to one at kettle body 1 and 3 cooperation of pot lid on the basis of original kettle body 1
A angle face makes when blood enters in air catcher in blood dialysis by first touching angle kettle body 1 after pot lid 3
Inner wall, slowly fall then along the inner wall of angle kettle body 1, the height of drop of blood can be reduced in this way, to reduce water
Colored splashes, while the generation for reducing bubble improves the efficiency of haemodialysis.
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 (3)
1. a kind of angle kettle body of blood vessel, including kettle body (1), it is characterised in that: offer bleeding at the top of the kettle body (1)
Mouth (2), the intracavity bottom of the kettle body (1) are connected with pot lid (3), and the inner cavity top of the kettle body (1) is equipped with filter screen
(4)。
2. a kind of angle kettle body of blood vessel according to claim 1, it is characterised in that: the kettle body (1) is Oblique-mouth kettle
Body.
3. a kind of angle kettle body of blood vessel according to claim 1, it is characterised in that: the outer ring of the filter screen (4)
On offer filter opening, the filter screen (4) is connected in the inner cavity of kettle body (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820175646.7U CN208448265U (en) | 2018-02-01 | 2018-02-01 | A kind of angle kettle body of blood vessel |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820175646.7U CN208448265U (en) | 2018-02-01 | 2018-02-01 | A kind of angle kettle body of blood vessel |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208448265U true CN208448265U (en) | 2019-02-01 |
Family
ID=65140640
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820175646.7U Active CN208448265U (en) | 2018-02-01 | 2018-02-01 | A kind of angle kettle body of blood vessel |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208448265U (en) |
-
2018
- 2018-02-01 CN CN201820175646.7U patent/CN208448265U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant |