CN208911122U - A kind of communication type washing pipe pipe sealing device - Google Patents
A kind of communication type washing pipe pipe sealing device Download PDFInfo
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- CN208911122U CN208911122U CN201820806839.8U CN201820806839U CN208911122U CN 208911122 U CN208911122 U CN 208911122U CN 201820806839 U CN201820806839 U CN 201820806839U CN 208911122 U CN208911122 U CN 208911122U
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Abstract
A kind of communication type washing pipe pipe sealing device of the utility model, including washing pipe component, promotion cylinder and tube sealing component；Push priming fluid in cylinder；Washing pipe component includes washing pipe core and washing pipe cylinder, and priming fluid in washing pipe core, in the washing pipe cylinder, washing pipe core one end is connect with cylinder one end is pushed by washing pipe communicating pipe the setting of washing pipe core；Tube sealing component includes tube sealing core and tube sealing cylinder, and priming fluid in tube sealing core, in tube sealing cylinder, tube sealing core one end is connect with the promotion cylinder other end by tube sealing throttling communicating pipe the setting of tube sealing core.The communication type washing pipe pipe sealing device of the utility model can make fluid respectively enter washing pipe component and tube sealing component, to complete washing pipe and tube sealing operation accordingly, avoid manually-operated problems, structure is simple, eliminate many operating procedures, mitigate medical staff's labor intensity, the operation for injecting fluid is safer, easier.
Description
Technical field
The utility model relates to medical instruments field more particularly to communication type washing pipe pipe sealing devices.
Background technique
Remaining needle used in clinic is after the completion of infusion at present, to reduce medicament residue in remaining needle and blood being avoided to return
Stream needs to carry out washing pipe and tube sealing to it using the syringe equipped with physiological saline, and in the prior art, washing pipe pipe sealing device is mostly
Separately design, a syringe are provided with washing pipe liquid (physiological saline or sodium lactate solution), another syringe is provided with tube sealing
Liquid (heparin saline), so that washing pipe and tube sealing operation need individually to carry out, it is inconvenient for operation, and it be easy to cause infection.
Utility model content
In view of this, structure is simple the purpose of this utility model is to provide a kind of communication type washing pipe pipe sealing device, so that
Washing pipe liquid and tube-sealing solution can be orderly from a liquid storage chamber outflow, with can carry out simultaneously washing pipe and tube sealing operation.
In order to achieve the above object, the utility model provides the following technical solutions:
A kind of communication type washing pipe pipe sealing device, including washing pipe component, promotion cylinder and tube sealing component；
Priming fluid in the promotion cylinder；
The washing pipe component includes washing pipe core and washing pipe cylinder, priming fluid in the washing pipe core, the washing pipe core
Body is arranged in the washing pipe cylinder, and washing pipe core one end is connect with described promotion cylinder one end by washing pipe communicating pipe；
The tube sealing component includes tube sealing core and tube sealing cylinder, priming fluid in the tube sealing core, the tube sealing core
Body is arranged in the tube sealing cylinder, and tube sealing core one end and the promotion cylinder other end are throttled communicating pipe by tube sealing
Connection.
Preferably, the washing pipe component further includes washing pipe piston, and one end of the washing pipe core and the washing pipe piston connect
It connects, the washing pipe piston is arranged in the washing pipe cylinder, and the intracorporal fluid of the promotion cylinder flows into punching by washing pipe communicating pipe
Tube cylinder, and washing pipe piston is pushed to act on the intracorporal fluid of washing pipe core.
Preferably, the washing pipe component further includes washing pipe locking closure, washing pipe seal closure, washing pipe sealing plug and washing pipe cushion block, institute
It states washing pipe locking closure to connect with the washing pipe cylinder, the washing pipe seal closure is arranged in the washing pipe locking closure, the washing pipe sealing
One end of plug is connect with the washing pipe locking closure, and the other end is connect with one end of the washing pipe core, the washing pipe core it is another
End is connect with one end of the washing pipe piston, and the other end of the washing pipe piston is connect with the washing pipe cushion block, the washing pipe pad
Block is arranged in the washing pipe cylinder.
Preferably, the tube sealing component further includes tube sealing piston, and one end of the tube sealing core and the tube sealing piston connect
It connects, the tube sealing piston is arranged in the tube sealing cylinder, and the intracorporal fluid of the promotion cylinder is throttled by tube sealing to flow communicating pipe
Enter tube sealing cylinder, and pushes tube sealing piston to act on the intracorporal fluid of tube sealing core.
Preferably, the tube sealing component further includes tube sealing locking closure, tube sealing seal closure, tube sealing sealing plug and tube sealing cushion block, institute
It states tube sealing locking closure to connect with the tube sealing cylinder, the tube sealing seal closure is arranged in the tube sealing locking closure, the tube sealing sealing
One end of plug is connect with the tube sealing locking closure, and the other end is connect with one end of the tube sealing core, the tube sealing core it is another
End is connect with one end of the tube sealing piston, and the other end of the tube sealing piston is connect with the tube sealing cushion block, the tube sealing pad
Block is arranged in the tube sealing cylinder.
Preferably, the promotion cylinder includes the first chamber cylinder and the second chamber cylinder, the first chamber cylinder and the second chamber cylinder
Dismountable to be tightly connected, the first chamber cylinder is connected with washing pipe cylinder one end by washing pipe communicating pipe, and described second
Chamber cylinder is connected communicating pipe with tube sealing cylinder one end by tube sealing throttling.
It preferably, further include main cylinder, the washing pipe component pushes cylinder and tube sealing component to be arranged at the main cylinder
It is interior.
According to above-mentioned technical solution, it is recognised that a kind of communication type washing pipe pipe sealing device of the utility model, including punching
Tube assembly pushes cylinder and tube sealing component；Priming fluid in the promotion cylinder；The washing pipe component includes washing pipe core and punching
Tube cylinder, priming fluid in the washing pipe core, the washing pipe core are arranged in the washing pipe cylinder, the washing pipe core one
End is connect with described promotion cylinder one end by washing pipe communicating pipe；The tube sealing component includes tube sealing core and tube sealing cylinder, institute
State priming fluid in tube sealing core, the tube sealing core is arranged in the tube sealing cylinder, tube sealing core one end with it is described
It pushes the cylinder other end to throttle by tube sealing to connect communicating pipe.Before device work, fluid is pre-installed prior to pushing in cylinder, by right
The promotion or two-way push for pushing fluid in cylinder, allow fluid to respectively enter washing pipe component and tube sealing component, thus
It is corresponding to complete washing pipe and tube sealing operation, manually-operated problems are avoided, structure is simple, many operating procedures are eliminated,
Mitigate medical staff's labor intensity, the operation for injecting fluid is safer, easier.
Detailed description of the invention
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, it is also possible to obtain other drawings based on these drawings.
Fig. 1 is the cross-sectional view of the communication type washing pipe pipe sealing device of the utility model；
Fig. 2 is the Structure explosion diagram of the communication type washing pipe pipe sealing device of the utility model.
Wherein, it is marked in attached drawing as follows:
11- tube sealing locking closure, 12- tube sealing seal closure, 13- tube sealing sealing plug, 14- tube sealing core, 15- tube sealing piston, 16- envelope
Pipe pad block, 18- tube sealing seat plug, 24- tube sealing throttling communicating pipe, 25- tube sealing cylinder, 26- throttle pipe envelope, 27- washing pipe communicating pipe,
28- washing pipe cylinder, 31- main cylinder, 102- the first chamber cylinder, 103- the second chamber cylinder, the visual form of 104-, 111- washing pipe locking closure,
112- washing pipe seal closure, 113- washing pipe sealing plug, 114- washing pipe core, 115- washing pipe piston, 116- washing pipe cushion block, 118- washing pipe
Seat plug.
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 is the cross-sectional view of the communication type washing pipe pipe sealing device of the utility model referring to FIG. 1-2,；Fig. 2 is that this is practical new
The Structure explosion diagram of the communication type washing pipe pipe sealing device of type.
In one specific embodiment of the utility model, a kind of communication type washing pipe pipe sealing device, including washing pipe component, promotion
Cylinder and tube sealing component, priming fluid in the promotion cylinder, the washing pipe component includes washing pipe core 114 and washing pipe cylinder
28, priming fluid in the washing pipe core 114, the washing pipe core 114 is arranged in the washing pipe cylinder 28, the washing pipe core
For 114 one end of body with described promotion cylinder one end by connecting washing pipe communicating pipe 27, pushing component, which acts on, pushes cylinder intracorporal pre-
Fluid is filled, fluid with washing pipe core 114 by being connected to washing pipe communicating pipe 27, to further act in washing pipe core 114
Priming fluid, to be automatically performed washing pipe operation；The tube sealing component includes tube sealing core 14 and tube sealing cylinder 25, the tube sealing core
Priming fluid in body 14, the tube sealing core 14 are arranged in the tube sealing cylinder 25, described 14 one end of tube sealing core with it is described
It pushes the cylinder other end to throttle by tube sealing to connect communicating pipe 24, pushing component, which acts on, pushes the intracorporal prepackage fluid of cylinder, stream
Body is connected to by tube sealing throttling communicating pipe 24 with tube sealing core 14, to further act on the preliminary filling stream in tube sealing core 14
Body, to be automatically performed positive pressure tube sealing operation, wherein tube sealing throttling communicating pipe 24 can be cross-sectional area uniform communicating pipe, when
So, tube sealing core 14 is flowed into it is also possible that pushing 24 pairs of tube sealing throttling communicating pipe in the cylinder intracorporal prepackage fluid units time
Flow carries out throttling control, it can is designed to cross-sectional area not quite identical communicating pipe, namely can be a part
Cross-sectional area is big, and a part of cross-sectional area is small, and the diameter design for the communicating pipe 24 that tube sealing can also be throttled is than washing pipe communicating pipe
27 diameter is small, opposite in this way, and the intracorporal prepackage fluid of cylinder is being pushed to flow into washing pipe communicating pipe 27 and tube sealing throttling simultaneously
The fluid flow that tube sealing throttling communicating pipe 24 is flowed into when communicating pipe 24, in the unit time will be less than setting and connect much smaller than washing pipe is flowed into
Flow in siphunculus 27, to play opposite throttling control action.Here specific limit is not done for the property of fluid and function
System, can be adjusted at any time according to the specific implementation situation of technical solution, can be medical fluid, be also possible to medical silicon
Oil is also possible to water, is also possible to other fluids.
In another specific embodiment of the utility model, as shown in Fig. 2, the washing pipe component further includes washing pipe piston
115, one end of the washing pipe core 114 is connect with the washing pipe piston 115, and the washing pipe piston 115 is arranged in the washing pipe
In cylinder 28, the intracorporal fluid of the promotion cylinder flows into washing pipe cylinder 28 by washing pipe communicating pipe 27, and pushes washing pipe piston 115
With the fluid acted in the washing pipe core 114.The washing pipe component further include washing pipe locking closure 111, washing pipe seal closure 112,
Washing pipe sealing plug 113 and washing pipe cushion block 116, the washing pipe locking closure 111 are connect with the washing pipe cylinder 28, the washing pipe seal closure
112 are arranged in the washing pipe locking closure 111, and one end of the washing pipe sealing plug 113 is connect with the washing pipe locking closure 111, another
End is connect with one end of the washing pipe core 114, one end of the other end of the washing pipe core 114 and the washing pipe piston 115
Connection, the other end of the washing pipe piston 115 are connect with the washing pipe cushion block 116, and the washing pipe cushion block 116 is arranged in the punching
In tube cylinder 28,116 lower end of washing pipe cushion block is also provided with washing pipe seat plug 118, and washing pipe seat plug 118 is arranged in washing pipe cylinder 28
Interior, to stablize washing pipe core 114 and its related components, the tube sealing component further includes tube sealing piston 15, the tube sealing core
14 one end is connect with the tube sealing piston 15, and the tube sealing piston 15 is arranged in the tube sealing cylinder 25, the promotion cylinder
Intracorporal fluid is throttled by tube sealing and communicating pipe 24 flows into tube sealing cylinder 25, and pushes tube sealing piston 15 to act on the tube sealing
Fluid in core 14.Tube sealing component further includes tube sealing locking closure 11, tube sealing seal closure 12, tube sealing sealing plug 13 and tube sealing cushion block
16, the tube sealing locking closure 11 is connect with the tube sealing cylinder 25, and the tube sealing seal closure 12 is arranged in the tube sealing locking closure 11,
One end of the tube sealing sealing plug 13 is connect with the tube sealing locking closure 11, and the other end is connect with one end of the tube sealing core 14,
The other end of the tube sealing core 14 is connect with one end of the tube sealing piston 15, the other end of the tube sealing piston 15 with it is described
Tube sealing cushion block 16 connects, and the tube sealing cushion block 16 is arranged in the tube sealing cylinder 25, and 16 lower end of tube sealing cushion block can also be arranged
There is tube sealing seat plug 18, tube sealing seat plug 18 is arranged in tube sealing cylinder 25, to stablize tube sealing core 14 and its related components, in this way
Setting, while increasing the stability and leakproofness of washing pipe component, tube sealing component itself, also strengthen washing pipe component, envelope
Connective stability between 31 three of tube assembly and main cylinder, in addition to this, washing pipe component and tube sealing component also can be set
On corresponding connecting plate, washing pipe locking closure 111, washing pipe seal closure 112, washing pipe sealing plug 113, washing pipe cushion block 116, tube sealing locking closure
11, tube sealing seal closure 12, tube sealing sealing plug 13 and tube sealing cushion block 16 are arranged or are embedded on connecting plate accordingly, then connect
Fishplate bar is embedded again in main cylinder 31, so that the connection between 31 three of washing pipe component, tube sealing component and main cylinder is more
There is globality, visual form 104 and graduation mark are also provided on main cylinder 31, to observe washing pipe core 114 respectively
With the flow direction of fluid and flow in tube sealing core 14.
In another specific embodiment of the utility model, as shown in Figure 1, the promotion cylinder includes the first chamber cylinder 102
With the second chamber cylinder 103, the first chamber cylinder 102 and the second chamber cylinder 103 are removably tightly connected, the first chamber cylinder
102 with described 28 one end of washing pipe cylinder by being connected washing pipe communicating pipe 27, the second chamber cylinder 103 and the tube sealing cylinder 25
One end is connected communicating pipe 24 by tube sealing throttling.First chamber cylinder 102 passes through 27 phase of washing pipe communicating pipe with 28 one end of washing pipe cylinder
So that fluid can carry out normal washing pipe operation, the second chamber cylinder 103 is throttled with 25 one end of tube sealing cylinder by tube sealing for connection
Communicating pipe 24 is connected, and corresponding throttle pipe envelope 26 can also be arranged communicating pipe 24 in tube sealing throttling, to realize to tube sealing cylinder 25
Interior fluid carries out metering function, so that the fluid in the unit time in washing pipe cylinder 28 passes through the stream of washing pipe communicating pipe 27
Amount is greater than the flow that fluid is throttled in communicating pipe 24 by tube sealing in tube sealing cylinder 25, to realize corresponding tube sealing operation, certainly
, can also be configured by the pipe diameter size to the communicating pipe 24 that throttles washing pipe communicating pipe 27 and tube sealing, to reach identical
Technical effect, it is such to design assembling and replacement so that the promotion more convenient components of cylinder, it increases to a certain extent
The recyclability used, while whole sealing performance is also increased, for example be bonded, it can also be flexibly connected, to improve entirety
The assembling of device splits efficiency, for example is clamped, and can also be fixedly connected, to improve the stability of single unit system, for example rivet, can
The mode of disassembly there are many being not specifically limited here, as long as can reach identical technical effect.
It further include main cylinder 31 as illustrated in fig. 1 and 2 in another specific embodiment of the utility model, washing pipe component,
Cylinder and tube sealing component is pushed to be arranged in main cylinder 31, so that washing pipe component, promotion cylinder and tube sealing component can obtain
With safeguard protection.
In conclusion the communication type washing pipe pipe sealing device of the utility model, structure is simple, enables washing pipe liquid and tube-sealing solution
Enough outflows orderly from a liquid storage chamber, washing pipe and tube sealing operation can be carried out simultaneously.
The foregoing description of the disclosed embodiments can be realized professional and technical personnel in the field or using originally practical new
Type.Various modifications to these embodiments will be readily apparent to those skilled in the art, and determine herein
The General Principle of justice can be realized in other embodiments without departing from the spirit or scope of the present utility model.Cause
This, the present invention will not be limited to the embodiments shown herein, and is to fit to and principles disclosed herein
The widest scope consistent with features of novelty.
Claims (7)
1. a kind of communication type washing pipe pipe sealing device, which is characterized in that including washing pipe component, push cylinder and tube sealing component；
Priming fluid in the promotion cylinder；
The washing pipe component includes washing pipe core and washing pipe cylinder, priming fluid in the washing pipe core, and the washing pipe core is set
It sets in the washing pipe cylinder, washing pipe core one end is connect with described promotion cylinder one end by washing pipe communicating pipe；
The tube sealing component includes tube sealing core and tube sealing cylinder, priming fluid in the tube sealing core, and the tube sealing core is set
It sets in the tube sealing cylinder, tube sealing core one end and the promotion cylinder other end are throttled by tube sealing and connected communicating pipe
It connects.
2. communication type washing pipe pipe sealing device as described in claim 1, which is characterized in that the washing pipe component further includes that washing pipe is living
Plug, one end of the washing pipe core are connect with the washing pipe piston, and the washing pipe piston is arranged in the washing pipe cylinder, described
It pushes the intracorporal fluid of cylinder to flow into washing pipe cylinder by washing pipe communicating pipe, and pushes washing pipe piston to act on the washing pipe core
Interior fluid.
3. communication type washing pipe pipe sealing device as claimed in claim 2, which is characterized in that the washing pipe component further includes washing pipe lock
Lid, washing pipe seal closure, washing pipe sealing plug and washing pipe cushion block, the washing pipe locking closure are connect with the washing pipe cylinder, the washing pipe envelope
Lid be arranged in the washing pipe locking closure, one end of the washing pipe sealing plug is connect with the washing pipe locking closure, the other end with it is described
One end of washing pipe core connects, and the other end of the washing pipe core is connect with one end of the washing pipe piston, the washing pipe piston
The other end connect with the washing pipe cushion block, the washing pipe cushion block is arranged in the washing pipe cylinder.
4. communication type washing pipe pipe sealing device as claimed in claim 2, which is characterized in that the tube sealing component further includes that tube sealing is living
Plug, one end of the tube sealing core are connect with the tube sealing piston, and the tube sealing piston is arranged in the tube sealing cylinder, described
It pushes the intracorporal fluid of cylinder to throttle by tube sealing and communicating pipe flows into tube sealing cylinder, and push tube sealing piston to act on the tube sealing
The intracorporal fluid of core.
5. communication type washing pipe pipe sealing device as claimed in claim 4, which is characterized in that the tube sealing component further includes tube sealing lock
Lid, tube sealing seal closure, tube sealing sealing plug and tube sealing cushion block, the tube sealing locking closure are connect with the tube sealing cylinder, the tube sealing envelope
Lid be arranged in the tube sealing locking closure, one end of the tube sealing sealing plug is connect with the tube sealing locking closure, the other end with it is described
One end of tube sealing core connects, and the other end of the tube sealing core is connect with one end of the tube sealing piston, the tube sealing piston
The other end connect with the tube sealing cushion block, the tube sealing cushion block is arranged in the tube sealing cylinder.
6. communication type washing pipe pipe sealing device as described in claim 1, which is characterized in that the promotion cylinder includes the first chamber cylinder
With the second chamber cylinder, the first chamber cylinder and the second chamber cylinder are removably tightly connected, the first chamber cylinder and the washing pipe
Cylinder one end is connected by washing pipe communicating pipe, and the second chamber cylinder and tube sealing cylinder one end are throttled communicating pipe by tube sealing
It is connected.
7. communication type washing pipe pipe sealing device as claimed in claim 2, which is characterized in that it further include main cylinder, the washing pipe group
Part pushes cylinder and tube sealing component to be arranged in the main cylinder.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820806839.8U CN208911122U (en) | 2018-05-28 | 2018-05-28 | A kind of communication type washing pipe pipe sealing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820806839.8U CN208911122U (en) | 2018-05-28 | 2018-05-28 | A kind of communication type washing pipe pipe sealing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208911122U true CN208911122U (en) | 2019-05-31 |
Family
ID=66693100
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820806839.8U Active CN208911122U (en) | 2018-05-28 | 2018-05-28 | A kind of communication type washing pipe pipe sealing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208911122U (en) |
-
2018
- 2018-05-28 CN CN201820806839.8U patent/CN208911122U/en active Active
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