CN207101548U - Ditube drainage device - Google Patents
Ditube drainage device Download PDFInfo
- Publication number
- CN207101548U CN207101548U CN201720111972.7U CN201720111972U CN207101548U CN 207101548 U CN207101548 U CN 207101548U CN 201720111972 U CN201720111972 U CN 201720111972U CN 207101548 U CN207101548 U CN 207101548U
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- Prior art keywords
- tube
- splice plate
- bed
- edge
- jack
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Abstract
The utility model discloses a kind of ditube drainage device, the rear end of the outer tube of double-jacket tube is provided with annular chamber, and the side wall of outer tube is additionally provided with multiple longitudinally disposed fluid passages；One end of fluid passage connects with annular chamber, and the other end is liquid outlet；An injection-tube is connected with outer tube, one end of injection-tube is connected with annular chamber, and the other end is connected with syringe；The front end of said inner tube is provided with multiple conduction holes；Drainage system also includes connection pipe fixing device, and connection pipe fixing device buckles and be arranged on the pipe clamp that edge of bed buckles including edge of bed；Described edge of bed is buckled as dismountable package assembly, including U-shaped upper splice plate and the lower splice plate of L-type, and jack is provided with the outside of upper splice plate, and the connecting pole coordinated with jack is provided with lower splice plate；Pipe clamp is provided with lower splice plate.Can be stably connected with double-jacket tube and negative pressure bottle.
Description
Technical field
It the utility model is related to technical field of medical equipment, and in particular to a kind of ditube drainage device.
Background technology
Double-jacket tube needs negative pressure in the use of ward, and double-jacket tube is connected by connecting tube with negative pressure bottle, current clinical negative pressure
The connecting tube of bottle is clipped on quilt with clip, and it can be that connecting tube loosens that patient, which pulls quilt,.
The content of the invention
The technical problem to be solved in the present invention is to provide a kind of ditube drainage device, and double-jacket tube and negative pressure bottle can be made steady
Fixed connection.
In order to solve the above technical problems, the present invention adopts the following technical scheme that：Ditube drainage device, including double-jacket tube,
Connecting tube and negative pressure bottle and vacuum extractor, double-jacket tube include inner and outer tubes, described outer tube sleeve in the outside of said inner tube,
Connecting tube connects inner tube；The other end connection negative pressure bottle of connecting tube, negative pressure bottle are connected with vacuum extractor；The rear end of the outer tube
Annular chamber is provided with, the side wall of outer tube is additionally provided with multiple longitudinally disposed fluid passages；One end of fluid passage and annular chamber
Connection, the other end is liquid outlet；An injection-tube is connected with described outer tube, one end of injection-tube is connected with annular chamber, another
End is connected with syringe；The front end of said inner tube is provided with multiple conduction holes；
Described drainage system also include connection pipe fixing device, described connection pipe fixing device include edge of bed buckle with
It is arranged on the pipe clamp that edge of bed buckles；Described edge of bed is buckled as the upper splice plate and L of dismountable package assembly, including U types
The lower splice plate of type, jack is provided with the outside of upper splice plate, the connecting pole coordinated with jack is provided with lower splice plate；
Pipe clamp is provided with described lower splice plate；Described pipe clamp includes left intermediate plate and right clamping piece；Left intermediate plate and right folder
The side of piece is respectively arranged with the collar for being available for forefinger and thumb to stretch into；Described left intermediate plate and right clamping piece reverses bullet by first
Spring is connected with lower splice plate.
Further, described edge of bed, which buckles, is additionally provided with anti-slip device, including anticreep groove and fastener；Described is anti-
De- groove is arranged at the both sides of jack；Described connecting pole includes the cylinder of bottom and the centrum on top；The both sides of centrum are provided with
Groove, fastener is provided with groove, described fastener is installed on centrum by the second torsionspring.
The beneficial effects of the utility model：The double-jacket tube of ditube drainage device of the present utility model is easy to inject flushing liquor
With thimerosal etc., flushing liquor and thimerosal access road have multiple, prevent from blocking；Device of the present utility model can be by connecting tube
It is fixed on edge of bed, avoids connecting tube is arbitrarily mobile from making connector go out to loosen.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model.
Fig. 2 is the sectional view of double-jacket tube.
Fig. 3 is the structural representation buckled.
Fig. 4 is A enlarged drawing.
Fig. 5 is the structural representation of pipe clamp.
Embodiment
It is ditube drainage device of the present utility model as Figure 1-5, including double-jacket tube 1, connecting tube 2 and negative pressure bottle 3
With vacuum extractor 4, double-jacket tube includes inner tube 11 and outer tube 12, and outer tube sleeve connects inner tube in the outside of said inner tube, connecting tube 2
11；The other end connection negative pressure bottle 3 of connecting tube 2, negative pressure bottle 3 are connected with vacuum extractor 4；The rear end of outer tube is provided with annular chamber
13, the side wall of outer tube is additionally provided with multiple longitudinally disposed fluid passages 14；One end of fluid passage connects with annular chamber, another
Hold as liquid outlet 15；An injection-tube 16 is connected with described outer tube, one end of injection-tube 16 is connected with annular chamber 13, the other end
It is connected with syringe 16；The front end of inner tube is provided with multiple conduction holes 17；
Drainage system also includes connection pipe fixing device 5, and described connection pipe fixing device is buckled and set including edge of bed
Pipe clamp on edge of bed buckles；Edge of bed is buckled as dismountable package assembly, includes the lower spelling of U-shaped upper splice plate 51 and L-type
Fishplate bar 52, the outside of upper splice plate 51 are provided with jack 53, and the connecting pole 54 coordinated with jack is provided with lower splice plate；
Pipe clamp 55 is provided with lower splice plate 52；Pipe clamp includes left intermediate plate 551 and right clamping piece 552；Left intermediate plate and right clamping piece
Side be respectively arranged with the collar 553 for being available for forefinger and thumb to stretch into；Left intermediate plate and right clamping piece pass through the first torsionspring 554
It is connected with lower splice plate.
Edge of bed, which buckles, is additionally provided with anti-slip device, including anticreep groove 56 and fastener 57；Anticreep groove is arranged at jack 53
Both sides；Connecting pole includes the cylinder 541 of bottom and the centrum 542 on top；The both sides of centrum 542 set fluted 543, groove
Fastener 57 is provided with 543, fastener 57 is installed on centrum 542 by the second torsionspring 544.
The edge of bed of sick bed is rectangular slab；Upper splice plate is seated in rectangular slab, straddles on rectangular slab, by jack with being connected
The lower splice plate of L-type is assembled on upper splice plate by the cooperation of post, and the base of lower splice plate props up the lower surface of edge of bed.Then use
Pipe clamp is clamped and connected pipe, and in clamping, forefinger and thumb go deep into the collar 57, and forefinger and thumb force separate so that left intermediate plate and
Right clamping piece separates, and pipe clamp, which is opened, can be put into connecting tube.
The initial position of fastener 57 of the present utility model is horizontally disposed, in the presence of the second torsionspring can upwards and
Downwardly turn over, connecting pole is pushed into jack, under the active force of jack side wall, fastener 57 is downwardly turned over into the both sides of centrum 542
Groove in so that connecting pole smoothly enters jack, when reaching the position of anticreep groove 591 in jack, the effect of jack side wall
Power disappears, and recovers home position in the active force lower fastener of torsionspring, is caught in locating slot, realizes positioning；Need to take down extension
During button, firmly splice plate under pull, under external force, connecting pole moves backward, in the cooperation of jack side wall and torsionspring
Lower fastener is flipped up, and is easy to connecting pole to depart from jack, you can to separate lower splice plate with upper splice plate.
Embodiment described above is only that the preferred embodiment of the present invention is described, not to the design of the present invention
It is defined with scope, on the premise of design concept of the present invention is not departed from, ordinary skill technical staff is to this hair in this area
The all variations and modifications that bright technical scheme is made all should fall into protection scope of the present invention, claimed skill of the invention
Art content, all it is documented in technical requirements book.
Claims (2)
1. ditube drainage device, including double-jacket tube, connecting tube and negative pressure bottle and vacuum extractor, double-jacket tube is including inner tube and outside
Pipe, described outer tube sleeve is in the outside of said inner tube, connecting tube connection inner tube；The other end connection negative pressure bottle of connecting tube, negative pressure
Bottle is connected with vacuum extractor；It is characterized in that：The rear end of the outer tube is provided with annular chamber, and the side wall of outer tube is additionally provided with more
Individual longitudinally disposed fluid passage；One end of fluid passage connects with annular chamber, and the other end is liquid outlet；Connect on described outer tube
An injection-tube is connected to, one end of injection-tube is connected with annular chamber, and the other end is connected with syringe；The front end of said inner tube is provided with
Multiple conduction holes；
Described drainage system also includes connection pipe fixing device, and described connection pipe fixing device is buckled and set including edge of bed
Pipe clamp on edge of bed buckles；Described edge of bed is buckled as dismountable package assembly, including U-shaped upper splice plate and L-type
Lower splice plate, jack is provided with the outside of upper splice plate, the connecting pole coordinated with jack is provided with lower splice plate；
Pipe clamp is provided with described lower splice plate；Described pipe clamp includes left intermediate plate and right clamping piece；Left intermediate plate and right clamping piece
Side is respectively arranged with the collar for being available for forefinger and thumb to stretch into；Described left intermediate plate and right clamping piece by the first torsionspring with
Lower splice plate connection.
2. ditube drainage device according to claim 1, it is characterised in that：Described edge of bed buckle be additionally provided with it is anti-
Dropping device, including anticreep groove and fastener；Described anticreep groove is arranged at the both sides of jack；Described connecting pole includes bottom
Cylinder and the centrum on top；The both sides setting of centrum is fluted, and fastener is provided with groove, and described fastener passes through second and reversed
Spring is installed on centrum.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720111972.7U CN207101548U (en) | 2017-02-07 | 2017-02-07 | Ditube drainage device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720111972.7U CN207101548U (en) | 2017-02-07 | 2017-02-07 | Ditube drainage device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207101548U true CN207101548U (en) | 2018-03-16 |
Family
ID=61595429
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720111972.7U Active CN207101548U (en) | 2017-02-07 | 2017-02-07 | Ditube drainage device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207101548U (en) |
-
2017
- 2017-02-07 CN CN201720111972.7U patent/CN207101548U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant |