CN206391259U - Hemodialysis pipeline blood vessel - Google Patents
Hemodialysis pipeline blood vessel Download PDFInfo
- Publication number
- CN206391259U CN206391259U CN201620839351.6U CN201620839351U CN206391259U CN 206391259 U CN206391259 U CN 206391259U CN 201620839351 U CN201620839351 U CN 201620839351U CN 206391259 U CN206391259 U CN 206391259U
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- CN
- China
- Prior art keywords
- supervisor
- blood vessel
- joint
- sleeve pipe
- blood
- Prior art date
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- Expired - Fee Related
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Abstract
The utility model discloses a kind of liquid dialysis pipeline blood vessel, including for connecting two branch pipes that dialyzer is connected with the supervisor of blood pump and with the supervisor, supervisor between two branch pipes is provided with the first flow-stopping clip, every branch pipe and is provided with the second flow-stopping clip and the joint for connecting blood perfusion device.The hemodialysis pipeline blood vessel of the structure, can facilitate medical personnel to change blood perfusion device, mitigate the workload of medical personnel.
Description
Technical field
The utility model is a kind of hemodialysis pipeline blood vessel, belongs to technical field of medical instruments.
Background technology
Haemodialysis is one of main renal replacement therapies method of patients with renal failure, when carrying out haemodialysis, doctor
The raw vascular access for initially setting up patient, is then connected to patient's by pre- made dialyzer and disposable blood vessel
Vascular access, sets up extracorporal circulatory system and starts hemodialysis.
, it is necessary to connect blood in hemodialysis pipeline when treatment acute and chronic drug poisoning or the absorption of uremia middle molecule toxins
Liquid perfusion device, blood perfusion device after a period of time using needing to be changed.Because current blood perfusion device is directly connected on blood
On liquid pipeline, when remove replacing, have many dialyzates and flowed out from blood vessel, the dialyzate of outflow is trickled down at random
On ground or sheet, medical personnel must not add the workload of medical personnel without cleaning.
In view of this, it is necessary to a kind of hemodialysis pipeline blood vessel is designed, to solve the above problems.
Utility model content
In view of this, the utility model purpose is to provide a kind of hemodialysis pipeline blood vessel, can facilitate medical personnel more
Blood perfusion device is changed, mitigates the workload of medical personnel.
To achieve these goals, the utility model is realized by the following technical solutions：A kind of hemodialysis pipeline
Blood vessel, including for connecting two branch pipes that dialyzer is connected with the supervisor of blood pump and with the supervisor, positioned at two branch pipes
Between supervisor be provided with the first flow-stopping clip, be provided with the second flow-stopping clip and for connecting connecing for blood perfusion device on every branch pipe
Head.
Further, in addition to for exposing or covering the protective cap of the joint, described protective cap includes being set in connecing
On head and the sleeve pipe that can be moved along joint axis direction and the cap for being arranged on sleeve pipe one end, described cap one end is cut with scissors with sleeve pipe
Connect, the other end and sleeve pipe clamping.
The beneficial effects of the utility model：Hemodialysis pipeline blood vessel of the present utility model, including for connecting dialysis
Device is responsible for two branch pipes connected with the supervisor of blood pump and with described, and the supervisor between two branch pipes is provided with the first fluid stopping
The second flow-stopping clip and the joint for connecting blood perfusion device are provided with folder, every branch pipe.The hemodialysis pipeline of the structure
Blood vessel, can facilitate medical personnel to change blood perfusion device, mitigate the workload of medical personnel.
Brief description of the drawings
Structural representation of the present utility model when Fig. 1 is changes blood perfusion device；
Fig. 2 is structural representation of the present utility model after replacing blood perfusion device；
Fig. 3 is the structural representation of protective cap of the present utility model.
Embodiment
To be easy to understand technological means, creation characteristic, reached purpose and effect of the utility model realization, below
With reference to embodiment, the utility model is expanded on further.
Fig. 1-3 are referred to, the utility model provides a kind of technical scheme：A kind of hemodialysis pipeline blood vessel, including with
Two branch pipes 3 connected in connection dialyzer 7 with the supervisor 1 of blood pump 8 and with the supervisor 1, the master between two branch pipes 3
Pipe 1 is provided with the first flow-stopping clip 2, every branch pipe 3 and is provided with the second flow-stopping clip 4 and the joint for connecting blood perfusion device 9
5.When changing blood perfusion device 9, the second flow-stopping clip 4 first closed on two branch pipes 3 opens the first flow-stopping clip 2 on supervisor 1,
Dialyzate circulates being responsible in 1 tunnel, then removes old blood perfusion device 9, loads onto new blood perfusion device 9, is then switched off the
One flow-stopping clip 2, opens the second flow-stopping clip 4, and dialyzate flows into supervisor 1 through branch pipe 3.By setting the first flow-stopping clip 2 and second to stop
Stream folder 4, it is to avoid during replacing blood perfusion device 9 dialyzate spill fall earthward or sheet on, so as to mitigate medical personnel's work
Amount.
It is described as the further improvement of such scheme, in addition to for exposing or covering the protective cap 6 of the joint 5
Protective cap 6 includes being set in the sleeve pipe 61 that can be moved on joint 5 and along the axis direction of joint 5 and is arranged on the one end of sleeve pipe 61
Cap 62, preferably sleeve pipe 61 are threadedly coupled with joint 5, and shifting of the sleeve pipe 61 along the axis direction of joint 5 can be achieved in rotating casing 61
Dynamic, described one end of cap 62 is hinged with sleeve pipe 61, the other end and the clamping of sleeve pipe 61, specifically, having Access Division on cap 62
620, there is on sleeve pipe 61 buckling parts 610 coordinated with the Access Division 620.Normally in use, cap 62 is in open mode,
Joint 5 exposes to be connected with blood perfusion device 9, is removed after old blood perfusion device 9, mobile sleeve pipe 61, is closed cap 62, is made joint
5 avoid by external pollution.
General principle of the present utility model and principal character and advantage of the present utility model has been shown and described above, for
For those skilled in the art, it is clear that the utility model is not limited to the details of above-mentioned one exemplary embodiment, and without departing substantially from this
In the case of the spirit or essential attributes of utility model, the utility model can be realized in other specific forms.Therefore, no matter
From the point of view of which point, embodiment all should be regarded as exemplary, and be nonrestrictive, scope of the present utility model is by institute
Attached claim rather than described above are limited, it is intended that will fall in the implication and scope of the equivalency of claim
All changes are included in the utility model.Any reference in claim should not be considered as to the right involved by limitation
It is required that.
Moreover, it will be appreciated that although the present specification is described in terms of embodiments, not each embodiment is only wrapped
Containing an independent technical scheme, this narrating mode of specification is only that for clarity, those skilled in the art should
Using specification as an entirety, the technical solutions in the various embodiments may also be suitably combined, forms those skilled in the art
It may be appreciated other embodiment.
Claims (2)
1. a kind of hemodialysis pipeline blood vessel, it is characterised in that：Including for connect dialyzer and blood pump supervisor and with institute
Two branch pipes of supervisor's connection are stated, the supervisor between two branch pipes is provided with the first flow-stopping clip, every branch pipe and is provided with
Second flow-stopping clip and the joint for connecting blood perfusion device.
2. hemodialysis pipeline blood vessel according to claim 1, it is characterised in that：Also include being used to expose or cover institute
The protective cap of joint is stated, described protective cap includes being set on joint and the sleeve pipe that can be moved along joint axis direction and setting
Cap in sleeve pipe one end, described cap one end is hinged with sleeve pipe, the other end and sleeve pipe clamping.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620839351.6U CN206391259U (en) | 2016-08-04 | 2016-08-04 | Hemodialysis pipeline blood vessel |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620839351.6U CN206391259U (en) | 2016-08-04 | 2016-08-04 | Hemodialysis pipeline blood vessel |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206391259U true CN206391259U (en) | 2017-08-11 |
Family
ID=59506774
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620839351.6U Expired - Fee Related CN206391259U (en) | 2016-08-04 | 2016-08-04 | Hemodialysis pipeline blood vessel |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206391259U (en) |
-
2016
- 2016-08-04 CN CN201620839351.6U patent/CN206391259U/en not_active Expired - Fee Related
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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: 20170811 Termination date: 20180804 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |