CN205729961U - A kind of Novel negative-pressure drainage suit - Google Patents
A kind of Novel negative-pressure drainage suit Download PDFInfo
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- CN205729961U CN205729961U CN201620387386.0U CN201620387386U CN205729961U CN 205729961 U CN205729961 U CN 205729961U CN 201620387386 U CN201620387386 U CN 201620387386U CN 205729961 U CN205729961 U CN 205729961U
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- chassis
- dressing
- pad pasting
- drainage
- pipeline section
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Abstract
The utility model discloses a kind of Novel negative-pressure drainage suit, drainage channel is located at inside dressing, drainage channel includes the horizontal pipeline section being connected and tilts pipeline section, tilt pipeline section and tilt upward setting, the upper surface of dressing is stretched out in the upper end tilting pipeline section, sucker includes chassis and is located at the union joint of chassis upper, chassis is offered porose, union joint has the inner space that the hole with chassis connects, union joint is connected with drainage tube, flush pipe is introduced by the tube wall of drainage tube, flush pipe is along union joint through the hole on chassis, insert drainage channel again from the upper end tilting pipeline section and extend along drainage channel, tilt the hole on the alignment chassis, upper end of pipeline section, pad pasting is attached to the upper surface of chassis and dressing and is fixed in dressing on chassis.Use a kind of novel connected mode, by sucker, dressing, flush pipe and drainage tube are connected, and drainage channel avoids the lateral location of dressing, facilitates pad pasting, drainage channel to be also not plugged up.
Description
Technical field
This utility model relates to medical instruments field, particularly relates to a kind of Novel negative-pressure drainage suit.
Background technology
Negative pressure drainage technology, is mainly used in treating extremity soft tissue traumatic infection, and it is carried out in the environment sealed, and passes through
Biological semi-permeable thin film constitutes the barrier stoping bacterial invasion, can effectively prevent pollution and sense that route dressing change and drain cause
Dye, it has also become a kind of method of wide variety of acceleration all kinds wound healing.Negative pressure drainage technology refers to that porous wound surface applies
Material covers or fills the wound surface of skin, soft tissue defects, then closes it with biological semi-permeable film so that it is become one close
The space closed, finally connects negative pressure source by drainage channel, carrys out a kind of brand-new of wound healing by controllable negative pressure
Therapeutic Method, this therapy can speed up the blood circulation of wound site, remarkably promotes new vessels and enters wound surface, stimulates granulation group
The production knitted, abundant drain, alleviate edema, reduce wound surface and pollute, wound healing.
At present, closed negative pressure drainage technology uses perforated foams to be enclosed with the drainage tube of many side openings mostly, by medical
Foamed materials is placed in wound surface, and with the sealed by film wound surface of semipermeable, connects negative pressure source by drainage bottle, negative pressure be transmitted to
Wound surface carries out negative pressure treatment.Traditional negative pressure drainage suit, drainage tube is positioned at the side of dressing, it has not been convenient to pad pasting, at negative pressure shape
Under state, foamed materials is by compression so that the side opening of drainage tube is the most blocked, affects therapeutic effect.
Utility model content
Technical problem to be solved in the utility model is to provide a kind of Novel negative-pressure drainage suit.
Technical solution adopted in the utility model is:
A kind of Novel negative-pressure drainage suit, leads to including dressing, pad pasting, sucker, at least drainage tube, at least drain
Road and at least flush pipe, described drainage channel is located at inside described dressing, and the sidewall of described drainage channel is provided with multiple drawing
Discharge orifice, described drainage channel includes the horizontal pipeline section that is connected and tilts pipeline section, and described inclination pipeline section tilts upward setting, described in incline
The upper surface of described dressing is stretched out in the upper end of inclined tube section, and described sucker includes chassis and is located at the union joint of described chassis upper,
The bottom surface on described chassis is offered porose, and described union joint has the inner space that the hole with described chassis connects, described union joint
Being connected with described drainage tube, described inner space connects with the inside of described drainage tube, and described flush pipe is by described drainage tube
Tube wall introduces, and the upper end of described inclination pipeline section is directed at the hole on described chassis, described pad pasting include putting up be attached to described chassis and
The pad pasting of the upper surface of described dressing, is fixed on described chassis in described dressing.
Preferably, described union joint tilts upward the top being arranged at described chassis.
It is further preferred that described union joint is the pipe tilting upward setting, the inside of described pipe and the hole on described chassis
Connection, described drainage tube external diameter is equal to described bore, and described drainage tube inserts in described pipe.
Preferably, described pad pasting include at least one with the annular pad pasting two of porose pad pasting one and at least, described
The borehole jack of pad pasting one is in the outside of described tilted tube, and described pad pasting one is attached at the upper surface of described dressing, described pad pasting one
Being fixed on skin by described dressing, the internal ring radius of described pad pasting two is more than institute less than the radius on described chassis, outer shroud radius
Stating the radius on chassis, described pad pasting two is attached at described chassis and the upper surface of institute's pad pasting one, and described pad pasting two is by described chassis
It is fixed on the top of described dressing.
Preferably, described pad pasting include at least one with porose pad pasting three, the borehole jack of described pad pasting three is in described connection
The outside of head, described pad pasting three is attached at the upper surface of described chassis and described dressing and described chassis is fixed on described dressing
On, and described dressing is fixed on skin.
Preferably, the sidewall of described drainage channel is provided with multiple conduction hole.
Preferably, described flush pipe is along described union joint through the hole on described chassis, then upper from described inclination pipeline section
End inserts described drainage channel and extends along described drainage channel.
It is further preferred that the sidewall that described flush pipe is located at the pipeline section within described drainage channel is provided with multiple flushing
Hole.
Preferably, one end that described flush pipe is drawn from described drainage tube is provided with pipe cap.
Preferably, described drainage channel is parallel to the length direction setting of described dressing.
The beneficial effects of the utility model are:
This utility model provides a kind of Novel negative-pressure drainage suit, uses a kind of novel connected mode, passes through sucker
Dressing, flush pipe and drainage tube are connected, the hole on the chassis of drainage channel alignment sucker, and drainage channel avoids from dressing
Side stretch out, facilitate pad pasting, and under negative pressure state, dressing be difficult to by compression, and drainage channel is also not plugged up,
Solve the problem that in the negative pressure drainage suit of routine, the side opening of inconvenient pad pasting and drainage tube is the most blocked.
Accompanying drawing explanation
Fig. 1 is the explosive view of Novel negative-pressure drainage suit；
Fig. 2 is the three-dimensional structure diagram of Novel negative-pressure drainage one angle of suit；
Fig. 3 is the three-dimensional structure diagram that Novel negative-pressure drainage is set with another angle；
Fig. 4 is the three-dimensional structure diagram of dressing；
Fig. 5 is the sectional view of dressing Section A-A in the diagram；
Fig. 6 is the three-dimensional structure diagram of sucker.
Detailed description of the invention
Below with reference to embodiment and accompanying drawing, the technique effect of design of the present utility model, concrete structure and generation is carried out
Clearly and completely describe, to be completely understood by the purpose of this utility model, feature and effect.Obviously, described embodiment is only
It is a part of embodiment of the present utility model rather than whole embodiment, based on embodiment of the present utility model, the skill of this area
Other embodiments that art personnel are obtained on the premise of not paying creative work, belong to the model of this utility model protection
Enclose.It addition, all connection/annexations related in patent, the most singly refer to that component directly connects, and refer to can be according to specifically
Performance, couples auxiliary by adding or reducing, forms more excellent draw bail.Each skill in this utility model creation
Art feature, can be with combination of interactions on the premise of the most conflicting conflict.
Embodiment 1:
With reference to Fig. 1, this utility model provides a kind of Novel negative-pressure drainage suit, including dressing 1, pad pasting, sucker, at least
2, at least drainage channel 3 of a piece drainage tube and at least flush pipe 4, described drainage channel 3 is located in described dressing 1
Portion, described drainage channel 3 includes the horizontal pipeline section 5 being connected and tilts pipeline section 6, and described inclination pipeline section 6 tilts upward setting, described
The upper surface of described dressing 1 is stretched out in the upper end tilting pipeline section 6, and the described drainage channel 3 distance apart from the side of described dressing 1 >=
10mm, described sucker includes chassis 7 and is located at the union joint 8 on top, described chassis 7, and described chassis 7 offers porose 9, described company
Joint 8 has the inner space that the hole 9 with described chassis connects, and described union joint 8 is connected with described drainage tube 2, described inside
Space connects with the inside of described drainage tube 2, and described flush pipe 4 is introduced by the tube wall of described drainage tube 2, in preferred embodiment
In, described flush pipe 4 is along described union joint 8 through the hole 9 on described chassis 7, then inserts institute from the upper end of described inclination pipeline section 6
State drainage channel 3 and extend along described drainage channel 3.The upper end of described inclination pipeline section 6 is directed at the hole 9 on described chassis 7, described
Pad pasting includes the pad pasting putting up the upper surface being attached to described chassis 7 and described dressing 1, and described chassis 7 is fixed on described applying
On material 1.The sidewall of described drainage channel 3 is provided with multiple conduction hole 13.Described flush pipe 4 is located within described drainage channel 3
The sidewall of pipeline section is provided with multiple flushing hole 14.One end that described flush pipe 4 is drawn from described drainage tube 2 is provided with pipe cap 15.Described
Drainage tube 2 is provided with pipe clamp 16 away from one end of described union joint 8.
Described Novel negative-pressure drainage suit includes 2, at least drainage channel 3 of at least drainage tube and at least punching
Wash pipe 4.Described union joint 8 tilts upward the top being arranged at described chassis 7, and described union joint 8 is the pipe tilting upward setting,
The inside of described pipe connects with the hole 9 on described chassis 7, and described drainage tube 2 inserts in described pipe.The upper end of described inclination pipeline section 6
Stretching out the upper surface of described dressing 1, the upper end of described inclination pipeline section 6 is directed at the hole 9 on described chassis 7.Described pad pasting includes at least
One with porose 12 pad pasting 1 and at least one annular pad pasting 2 11, described hole 12 can be the hole of arbitrary shape,
In preferred embodiment, described hole 12 is circular hole, and the hole 12 of described pad pasting 1 is enclosed within the outside of described tilted tube 6, described
Pad pasting 1 is attached at the upper surface of described dressing 1, is fixed on skin by described dressing 1, the internal ring of described pad pasting 2 11 half
Footpath is less than the radius on described chassis 7, and outer shroud radius is more than the radius on described chassis 7, and described pad pasting 2 11 is attached at described chassis 7
With the upper surface of described pad pasting 1, described chassis 7 is fixed on the top of described dressing 1.Described pad pasting 1 and described patch
Film 2 11 cooperates, and is fixed on skin by described Novel negative-pressure drainage suit, provides an airtight space for wound surface.
With reference to Fig. 2-3, Fig. 2 and the three-dimensional structure diagram of 3 Novel negative-pressure drainages, two angles of suit, the He of pipe cap 15 described in figure
Described pipe clamp 16 is not shown.In the present embodiment, in the present embodiment, described Novel negative-pressure drainage suit includes two drainage tubes
2, two drainage channels 3 and two flush pipes 4, described drainage channel 3 be arranged in parallel, in a preferred embodiment, described drain
Passage 3 is parallel to the length direction of described dressing 1 and arranges, and described pad pasting includes a described pad pasting 1 and two described pad pastings
2 11.
With reference to Figure 4 and 5, Fig. 4 is the three-dimensional structure diagram of dressing, and Fig. 5 is the sectional view of dressing Section A-A in the diagram.Described
It is internal that drainage channel 3 is located at described dressing 1, and the sidewall of described drainage channel 3 is provided with multiple conduction hole 13, described drainage channel 3
Including the horizontal pipeline section 5 being connected and inclination pipeline section 6, described inclination pipeline section 6 tilts upward setting, the upper end of described inclination pipeline section 6
Stretch out the upper surface of described dressing 1.With reference to Fig. 5, it can be seen that described flush pipe 4 is along described union joint 8 through described chassis
The hole 9 of 7, then insert described drainage channel 3 from the upper end of described inclination pipeline section 6 and extend along described drainage channel 3.Described punching
Wash pipe 4 to be located at the sidewall of the pipeline section within described drainage channel 3 and be provided with multiple flushing hole 14.
With reference to Fig. 6, described sucker includes chassis 7 and is located at the union joint 8 on top, described chassis 7, and described chassis 7 offers
Hole 9, described union joint 8 has the inner space that the hole 9 with described chassis 7 connects, and described union joint 8 is with described drainage tube 2 even
Connecing, described inner space connects with the inside of described drainage tube 2.Described union joint 8 tilts upward and is arranged at the upper of described chassis 7
Portion.Described union joint 8 is the pipe tilting upward setting, and the inside of described pipe connects with the hole 9 on described chassis 7, described drainage tube 2
Insert in described pipe.
Embodiment 2:
The present embodiment is substantially the same manner as Example 1, and difference is: described pad pasting includes at least one with porose patch
Film three, the borehole jack of described pad pasting three is in the outside of described union joint 8, and described pad pasting three is attached at described chassis 7 and described dressing 1
Upper surface described chassis 7 is fixed in described dressing 1, and described dressing 1 is fixed on skin in the lump.Only use one
Film, is directed at the hole 9 on the chassis 7 of described sucker, then by the borehole jack of described pad pasting three described by the upper end of described tilted tube 6
The outside of the union joint 8 of sucker, sucker is not only fixed in described dressing 1 by described pad pasting three, and beyond described dressing 1
Described dressing 1, on skin, is fixed on skin by bonding partially.In a preferred embodiment, the Kong Weiyuan of described pad pasting three
Hole, the diameter of described circular hole is less than the diameter on described chassis 7, and the circle hole sleeve of described pad pasting three is in the outside of described union joint 8, institute
State pad pasting three to be attached at the upper surface of described chassis 7 and described dressing 1 and be fixed in described dressing 1 on described chassis 7, and by institute
State dressing 1 to be fixed on skin, provide an airtight space for wound surface.
Claims (10)
1. a Novel negative-pressure drainage suit, including dressing, pad pasting, sucker, at least drainage tube, at least drainage channel
At least flush pipe, it is characterised in that described drainage channel is located at inside described dressing, and the sidewall of described drainage channel sets
Having horizontal pipeline section that multiple conduction hole, described drainage channel include being connected and tilt pipeline section, described inclination pipeline section tilts upward and sets
Putting, the upper surface of described dressing is stretched out in the upper end of described inclination pipeline section, and described sucker includes chassis and is located at described chassis upper
Union joint, the bottom surface on described chassis is offered porose, and described union joint has the inner space that the hole with described chassis connects, institute
Stating union joint to be connected with described drainage tube, described inner space connects with the inside of described drainage tube, and described flush pipe is by described
The tube wall of drainage tube introduces, and the upper end of described inclination pipeline section is directed at the hole on described chassis, and described pad pasting includes putting up and is attached to institute
State the pad pasting of the upper surface of chassis and described dressing, described chassis is fixed in described dressing.
Novel negative-pressure drainage the most according to claim 1 is set with, it is characterised in that described union joint tilts upward and is arranged at
The top on described chassis.
Novel negative-pressure drainage the most according to claim 2 is set with, it is characterised in that described union joint is for tilting upward setting
Pipe, the inside of described pipe connects with the hole on described chassis, described drainage tube external diameter be equal to described bore, described drainage tube insert
Enter in described pipe.
Novel negative-pressure drainage the most according to claim 1 be set with, it is characterised in that described pad pasting include at least one with
The pad pasting one in hole and at least one annular pad pasting two, the borehole jack of described pad pasting one in the outside of described tilted tube, described patch
Film one is attached at the upper surface of described dressing, and described dressing is fixed on skin by described pad pasting one, the internal ring of described pad pasting two
Radius less than the radius on described chassis, outer shroud radius more than the radius on described chassis, described pad pasting two be attached at described chassis and
The upper surface of institute's pad pasting one, described chassis is fixed on the top of described dressing by described pad pasting two.
Novel negative-pressure drainage the most according to claim 1 be set with, it is characterised in that described pad pasting include at least one with
The pad pasting three in hole, the borehole jack of described pad pasting three is in the outside of described union joint, and described pad pasting three is attached at described chassis and described
Described chassis is fixed in described dressing by the upper surface of dressing, and is fixed on skin by described dressing.
Novel negative-pressure drainage the most according to claim 1 is set with, it is characterised in that the sidewall of described drainage channel is provided with many
Individual conduction hole.
Novel negative-pressure drainage the most according to claim 1 is set with, it is characterised in that described flush pipe is along described union joint
Through the hole on described chassis, then insert described drainage channel from the upper end of described inclination pipeline section and prolong along described drainage channel
Stretch.
Novel negative-pressure drainage the most according to claim 7 is set with, it is characterised in that it is logical that described flush pipe is located at described drain
The sidewall of the pipeline section within road is provided with multiple flushing hole.
Novel negative-pressure drainage the most according to claim 1 is set with, it is characterised in that described flush pipe is drawn from described drainage tube
The one end gone out is provided with pipe cap.
Novel negative-pressure drainage the most according to claim 1 is set with, it is characterised in that described drainage channel is parallel to described
The length direction of dressing is arranged.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620387386.0U CN205729961U (en) | 2016-04-28 | 2016-04-28 | A kind of Novel negative-pressure drainage suit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620387386.0U CN205729961U (en) | 2016-04-28 | 2016-04-28 | A kind of Novel negative-pressure drainage suit |
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| Publication Number | Publication Date |
|---|---|
| CN205729961U true CN205729961U (en) | 2016-11-30 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201620387386.0U Active CN205729961U (en) | 2016-04-28 | 2016-04-28 | A kind of Novel negative-pressure drainage suit |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108079390A (en) * | 2017-12-28 | 2018-05-29 | 广州润虹医药科技股份有限公司 | A kind of negative pressure drainage device |
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2016
- 2016-04-28 CN CN201620387386.0U patent/CN205729961U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108079390A (en) * | 2017-12-28 | 2018-05-29 | 广州润虹医药科技股份有限公司 | A kind of negative pressure drainage device |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |