CN207785642U - A kind of Multifunctional drainage tube - Google Patents
A kind of Multifunctional drainage tube Download PDFInfo
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- CN207785642U CN207785642U CN201720520753.4U CN201720520753U CN207785642U CN 207785642 U CN207785642 U CN 207785642U CN 201720520753 U CN201720520753 U CN 201720520753U CN 207785642 U CN207785642 U CN 207785642U
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- drainage
- tube
- drainage tube
- inner tube
- connecting seat
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Abstract
A kind of Multifunctional drainage tube of the utility model, including connecting seat, upper drainage connecting pipe and lower drainage tube, the hollow formation internal channel of connecting seat, the upper end of lower drainage tube connects the lower end of the connecting seat and is connected to internal channel；The lower end of upper drainage connecting pipe is connected to the upper end of internal channel, and the upper end of upper drainage connecting pipe is connect with extraneous negative pressure mechanism；The Multifunctional drainage tube further includes rinsing branch pipe and rinsing inner tube, rinses inner tube and is arranged in internal channel and lower drainage tube, and the upper end for rinsing inner tube is connected to branch pipe is rinsed, and the lower end for rinsing inner tube is connected to the lower end of lower drainage tube.Can the go directly lower end of lower drainage tube of flushing liquor is rinsed when in use, and drainage channel is formed between the lateral wall and lower drainage tube madial wall of flushing inner tube to be drained, therefore it disclosure satisfy that the medical care demand drained while rinsing, it operates more convenient, mitigate nursery work intensity, and ensures flushing effect and drainage effect more significantly.
Description
Technical field
The utility model is related to drainage tube technical fields, and in particular to a kind of Multifunctional drainage tube.
Background technology
After carrying out open surgery processing, drainage is a kind of timely and effectively remedy measures in clinical treatment,
It would generally be by drainage tube by internal liquid drain to extraneous drainage bag or drainage bottle.Traditional drainage tube has a single function, only
There are single drawing liquid function, i.e. drainage function, and is easy to block.When needing administration, flushing or drawing liquid, it is required to nurse
Personnel operate different medical instruments to realize, not only operate it is very inconvenient, increase nursery work intensity, and need to arrange for compared with
More medical staff carries out collaboration processing in open surgery, and human cost is also relatively high, is also easy to that drainage-fluid is caused to return
Hospital-acquired infection caused by stream, pain, extended treatment phase and increase financial burden, the severe one that less serious case increases patient can jeopardize
The life of patient.With the continuous improvement of medical treatment level, occurs the drainage with flushing, administration functions in the market in recent years
Pipe, however the flushing effect of existing Multifunctional drainage tube is not ideal enough, rinses and the effect of drainage the two can not be taken into account, in turn
Influence medical care effect.
Invention content
For the prior art there are above-mentioned technical problem, the utility model provide a kind of drainage effect and flushing effect compared with
For significant Multifunctional drainage tube.
To achieve the above object, the utility model provides following technical scheme：
There is provided a kind of Multifunctional drainage tube, including connecting seat, upper drainage connecting pipe and lower drainage tube, the connecting seat are hollow
Internal channel is formed, the upper end of the lower drainage tube connects the lower end of the connecting seat and is connected to the internal channel；Draw on described
The lower end of stream connecting tube is connected to the upper end of the internal channel, and the upper end of the upper drainage connecting pipe connects with extraneous negative pressure mechanism
It connects；The Multifunctional drainage tube further includes rinsing branch pipe and rinsing inner tube, and the flushing inner tube is arranged in the internal channel and draws under
Flow tube, the upper end for rinsing inner tube are connected to branch pipe is rinsed, and the lower end for rinsing inner tube is connected to the lower end of lower drainage tube
Portion.
Wherein, which further includes interior plug, and the interior plug is connect with the upper end of the connecting seat, described interior
Plug is provided with the first connecting hole and the second connecting hole, and the flushing branch pipe and the flushing inner tube are all connected to the first connecting hole,
The upper drainage connecting pipe is connected to the second connecting hole, and the upper end of the connecting seat is removably connected with spiral cover for fixing institute
State interior plug.
Wherein, it is realized and is tightly connected by sealing ring between the interior plug and connecting seat.
Wherein, the upper drainage connecting pipe, the interior plug, the spiral cover, the sealing ring, the flushing branch pipe and described
Rinse inner tube constitute second drainage module, be additionally provided with the first drainage module, this first drainage module separately have upper drainage connecting pipe,
Interior plug, upper connection cover, sealing ring but without drainage inner tube and rinse branch pipe, first drainage module and second drainage module select one
The upper end of connecting seat is releasably attached to connect the upper end of internal channel.
Wherein, the lower drainage tube is opened up far from conduction hole, the tube wall of the lower drainage tube is provided at the connecting seat
There are the capillary wall pipe for being connected to the conduction hole from lower drainage tube upper end, the side wall of the connecting seat to offer the connection capillary
The infusion channel of wall pipe, the infusion channel are connected with infusion branch pipe.
Wherein, the drainage inner tube is connected in the lower end of lower drainage tube or the lower end of the drainage inner tube is drawn from down
The lower end of flow tube is stretched out, and flushing liquor can be delivered to except lower drainage tube according to use demand.
The beneficial effects of the utility model：
Compared with prior art, a kind of Multifunctional drainage tube of the utility model, due to provided with interconnected flushing
Inner tube and branch pipe is rinsed, and rinse inner tube and wear to the lower end of lower drainage tube, therefore flushing liquor can go directly down and draw when in use
The lower end of flow tube is rinsed, and forms drainage channel between the lateral wall and lower drainage tube madial wall of flushing inner tube to carry out
Drainage, therefore disclosure satisfy that the medical care demand drained while rinsing, operation is more convenient, mitigates nursery work intensity, and
Ensure flushing effect and drainage effect more significantly.
Description of the drawings
Fig. 1 is the stereogram of the Multifunctional drainage tube being mounted with after the first drainage module of the utility model.
Fig. 2 is the sectional view of Fig. 1.
Fig. 3 is a kind of sectional view of the first drainage module of Multifunctional drainage tube of the utility model.
Fig. 4 is the stereogram of the Multifunctional drainage tube being mounted with after the second drainage module of the utility model.
Fig. 5 is the sectional view of Fig. 4.
Fig. 6 is a kind of sectional view of the second drainage module of Multifunctional drainage tube of the utility model.
Reference numeral：
Infusion branch pipe 1
Connecting seat 2, internal channel 21, infusion channel 22；
First drainage module 3, upper drainage connecting pipe 31, interior plug 32, spiral cover 33, sealing ring 34；
Second drainage module 4, upper drainage connecting pipe 41, it is interior plug 42, spiral cover 43, sealing ring 44, rinse branch pipe 45, rinse in
Pipe 46；
Lower drainage tube 5, conduction hole 51, pipe fitting 52, capillary wall pipe 53；
Robert's folder 6.
Specific implementation mode
The utility model is described in detail below in conjunction with specific embodiment and attached drawing.
A kind of Multifunctional drainage tube of the present embodiment, as shown in Figure 1 to Figure 2, structure include connecting seat 2, lower drainage tube 5
With pipe fitting 52,2 hollow formation internal channel 21 of connecting seat, the upper end of lower drainage tube 5 is inserted into the lower end of pipe fitting 52, and pipe connects
First 52 are detachably fixed with the madial wall of lower drainage tube 5 and connect, and the upper end of pipe fitting 52 and the side wall of internal channel 21 are detachable
It is fixedly connected, so that the upper end of lower drainage tube 5 is connected to internal channel 21, this mode being connected and fixed is convenient for assembling, Er Qieneng
Enough avoid the occurrence of leakage problem.The lower end of lower drainage tube 5 is set as cecum（Certainly the lower end of drainage tube 5 may be set to be under
Open end）, side wall of the lower drainage tube 5 at cecum offer multiple conduction holes 51, and the interior of lower drainage tube 5 offers
Four capillary wall pipes 53 of conduction hole 51, circumference of four capillary wall pipes 53 along lower drainage tube 5 are connected to from 5 upper end of lower drainage tube
Direction is uniformly distributed, and the side wall of connecting seat 2 offers the infusion channel 22 of connection capillary wall pipe 53, and infusion channel 22 is connected with defeated
Liquid branch pipe 1, infusion branch pipe 1 is by connecting the infusion device of external connection, and liquid or other liquid are successively by infusion branch pipe 1, defeated
Liquid channel 22, capillary wall pipe 53, conduction hole 51 are sent to patient's wound.
As shown in Figure 3 and Figure 6, the present embodiment includes that the first drainage module 3 and second drains module 4, the first drainage module 3
It selects one with the second drainage module 4 and is releasably attached to the upper end of connecting seat 2 to connect the upper end of internal channel 21, that is, install the
One drainage module 3 forms Fig. 1, structure shown in Fig. 2, and installation the second drainage module 4 forms Fig. 4, structure shown in fig. 5.Such as Fig. 4
Shown in Fig. 5, the second drainage module 4 includes upper drainage connecting pipe 41, interior plug 42, spiral cover 43, sealing ring 44, rinses 45 and of branch pipe
Inner tube 46 is rinsed, the lower end of upper drainage connecting pipe 41 is connected to the upper end of internal channel 21（Upper and lower directions in attached drawing is not constituted pair
The limitation of the invention）, the upper end of upper drainage connecting pipe 41 connect with extraneous negative pressure mechanism, as negative pressure bottle, negative pressure bag or in
Negative pressure, clinic is entreated to prove that the negative pressure drainage of active can reduce by 75% plugging machine meeting, the generation of infection accident can be substantially reduced,
The cumbersome nursing for frequently squeezing conduit can be exempted；It rinses inner tube 46 and is arranged in internal channel 21 and lower drainage tube 5, rinse inner tube 46
Upper end is connected to branch pipe 45 is rinsed, and the lower end for rinsing inner tube 46 is connected to the lower end of lower drainage tube 5.Interior plug 42 and connecting seat 2
Upper end connection, realized and be tightly connected by the sealing ring 44 between interior plug 42 and connecting seat 2, interior plug 42 is provided with first
Connecting hole and the second connecting hole, rinse branch pipe 45 and flushing inner tube 46 is all connected to the first connecting hole, and upper drainage connecting pipe 41 connects
It is connected to the second connecting hole, the upper end of connecting seat 2 is removably connected with spiral cover 43 for fixed inner plug 42, spiral cover 43 and connecting seat
It is connected through a screw thread between 2, prevents from loosening.Second drainage module 4 can form mutually independent three after connecting seat 2
Channel：First passage Jing Guo infusion channel 22 and capillary wall pipe 53 successively, successively by rinsing branch pipe 45 and rinsing inner tube
46 second channel, successively by inside and 46 outside of flushing inner tube of upper drainage connecting pipe 41, internal channel 21, lower drainage tube 5
Between third channel, between three channels independently of each other, so that conveying liquid, flushing and drainage can be in different channels
It carries out, operation is more convenient, mitigates nursery work intensity；Importantly, due to provided with interconnected flushing inner tube 46
With rinse branch pipe 45, and rinse inner tube 46 and wear to the lower end of lower drainage tube 5, therefore flushing liquor can go directly down and draw when in use
The lower end of flow tube 5 is rinsed, and compared with prior art, the present embodiment can carry out the flushing of big flow, and ensure and rinse
Effect and drainage effect are more significantly.
As shown in Figure 1 to Figure 3, the first drainage module 3 separately has upper drainage connecting pipe 31, interior plug 32, spiral cover 33 and sealing
Circle 34, the connection relation between upper drainage connecting pipe 31, interior plug 32, spiral cover 33, sealing ring 34 are corresponding with the second drainage module 4
Component connection relation is identical and second drains unlike module 4, and the first drainage module 3, which does not have, rinses inner tube 46 and flushing
Branch pipe 45, due to not having flushing inner tube 46 to occupy the space of internal channel 21 and lower drainage tube 5, upper drainage connecting pipe 31 and internal channel
21, lower drainage tube 5 forms larger channel, can carry out the drainage of big flow.In use, first the first drainage module 3 and even
Joint chair 2 is fixed, and whole drainage tube structure as shown in Figure 1 and Figure 2 is formed, and then according to medical demand, is carried out operation in human body and is set
First day of pipe, postoperative drainage at this time is bigger, and can have clot in drain, at this time with without rinsing inner tube 46
It is preferable that drainage tube carrys out drainage effect.When drainage flow is smaller, rotation spiral cover 43 removes the first drainage module 3, installs second
Module 4 is drained, whole drainage tube structure as shown in Figure 4, Figure 5 is formed, proceeds by flushing, loading and using extraneous Negative pressure machine
Structure drains work；First first module 3 is drained, is replaced as the second drainage module 4 again when drainage flow is reduced.Certainly according to reality
Medical demand, first drainage module 3 and second drain module 4 use be not construed as limiting.
In the present embodiment, as shown in figure 5, upper drainage connecting pipe 31 be provided with Robert folder 6, can at any time locking drainage or
Open drainage.
Finally it should be noted that above example is only to illustrate the technical solution of the utility model, rather than to this reality
With the limitation of novel protected range, although being explained in detail to the utility model with reference to preferred embodiment, this field it is general
Lead to it will be appreciated by the skilled person that can be modified or replaced equivalently to the technical solution of the utility model, without departing from this
The spirit and scope of utility model technical solution.
Claims (6)
1. a kind of Multifunctional drainage tube, including connecting seat, upper drainage connecting pipe and lower drainage tube, lead in the hollow formation of connecting seat
The upper end in road, lower drainage tube connects the lower end of the connecting seat and is connected to internal channel；The lower end of upper drainage connecting pipe and internal channel
Upper end connection；It is characterized in that：The Multifunctional drainage tube further includes rinsing branch pipe and rinsing inner tube, rinses inner tube and is arranged in interior lead to
Road and lower drainage tube, the upper end for rinsing inner tube are connected to branch pipe is rinsed, and the lower end for rinsing inner tube is connected to the lower end of lower drainage tube
Portion.
2. a kind of Multifunctional drainage tube according to claim 1, it is characterized in that：The Multifunctional drainage tube further includes interior plug,
The interior plug is connect with the upper end of the connecting seat, and the interior plug is provided with the first connecting hole and the second connecting hole, the punching
It washes branch pipe and the flushing inner tube is all connected to the first connecting hole, the upper drainage connecting pipe is connected to the second connecting hole, described
The upper end of connecting seat is removably connected with spiral cover for fixing the interior plug.
3. a kind of Multifunctional drainage tube according to claim 2, it is characterized in that：By close between the interior plug and connecting seat
Seal, which is realized, to be tightly connected.
4. a kind of Multifunctional drainage tube according to claim 3, it is characterized in that：The upper drainage connecting pipe, it is described it is interior plug,
The spiral cover, the sealing ring, the flushing branch pipe and the flushing inner tube constitute the second drainage module, are additionally provided with the first drainage
Module, this first drainage module separately have upper drainage connecting pipe, interior plug, upper connection cover, sealing ring but without drain inner tube and
Flushing branch pipe, the first drainage module and the second drainage module select one and are releasably attached to the upper end of connecting seat to connect interior lead to
The upper end in road.
5. a kind of Multifunctional drainage tube according to claim 1, it is characterized in that：The lower drainage tube is far from the connecting seat
Place is provided with conduction hole, and the tube wall of the lower drainage tube offers the capillary wall that the conduction hole is connected to from lower drainage tube upper end
Pipe, the side wall of the connecting seat offer the infusion channel for being connected to the capillary wall pipe, and the infusion channel is connected with infusion branch
Pipe.
6. a kind of Multifunctional drainage tube according to claim 1, it is characterized in that：The drainage inner tube is connected to lower drainage tube
Lower end in or it is described drainage inner tube lower end from the lower end of lower drainage tube stretch out.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720520753.4U CN207785642U (en) | 2017-05-11 | 2017-05-11 | A kind of Multifunctional drainage tube |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720520753.4U CN207785642U (en) | 2017-05-11 | 2017-05-11 | A kind of Multifunctional drainage tube |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207785642U true CN207785642U (en) | 2018-08-31 |
Family
ID=63274045
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720520753.4U Active CN207785642U (en) | 2017-05-11 | 2017-05-11 | A kind of Multifunctional drainage tube |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207785642U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109200442A (en) * | 2018-09-21 | 2019-01-15 | 河南省人民医院 | Detachable multifunctional peritoneal cavity drainage tube |
-
2017
- 2017-05-11 CN CN201720520753.4U patent/CN207785642U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109200442A (en) * | 2018-09-21 | 2019-01-15 | 河南省人民医院 | Detachable multifunctional peritoneal cavity drainage tube |
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