CN208193331U - A kind of Medical wounded surface care implement - Google Patents
A kind of Medical wounded surface care implement Download PDFInfo
- Publication number
- CN208193331U CN208193331U CN201721013305.1U CN201721013305U CN208193331U CN 208193331 U CN208193331 U CN 208193331U CN 201721013305 U CN201721013305 U CN 201721013305U CN 208193331 U CN208193331 U CN 208193331U
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- tube
- care implement
- negative pressure
- inner tube
- connector
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Abstract
The utility model belongs to medical instruments field more particularly to a kind of Medical wounded surface care implement.The utility model provides a kind of Medical wounded surface care implement, comprising: negative pressure sponge, drainage tube, flushing pipe and sealing unit, drainage tube include inner and outer tubes；Negative pressure sponge is set to the top of the surface of a wound, and inner tube is set to the inside of negative pressure sponge, and sealing unit is set to the top of negative pressure sponge and the surface of a wound, and the connector of outer tube passes through sealing unit and connect with inner tube；Inner pipe joint is sealing elastomeric joint, and outer tube is inserted into inner tube.In the utility model, the connector of inner tube is resilient seal connector, and in outer tube insertion, after only slight external force being needed to pierce through sealing, outer tube can be inserted into inner tube；Meanwhile in the preparation process of inner and outer tubes, due to inner and outer tubes features simple structure, die cost is low when production, and production cost is low；It solves in the prior art, the drainage tube technological deficiency that structure is complicated and production mould is at high cost.
Description
Technical field
The utility model belongs to medical instruments field more particularly to a kind of Medical wounded surface care implement.
Background technique
Negative pressure drainage technology is wrapped up in drainage tube external application medical foam, and foamed material is made to become drainage tube and by drainage lumens
Film closing is being pasted by drainage area using the semi permeability with biological valve function by intermediary between gap and the surface of a wound, be allowed to outside
Boundary's isolation, connects high negative pressure source, forms an efficient drainage system, is removed in time by the exudate in drainage area.The technology is
The revolutionary innovation of surgical drainage technology can completely remove the secretion and necrotic tissue of lacuna or the surface of a wound, promote wound
Healing, the technical operation is simple, and effect is favourable, easy to spread.This technique reduces the pain of patient, eliminates usually replacement and apply
Expect to give patient's bring pain；Meanwhile also reducing the healing time of the surface of a wound.In patient care and management aspect, the surface of a wound is checked
When, reducing open dressing causes the risk of external environmental, reduces the chance of cross-infection；Doctor can also be reduced
The workload of shield personnel is not necessarily to daily dressing, further reduced the medical expense of patient.
Negative pressure drainage technology is initially mainly used for the drainage of limb wounds, in view of its excellent results, brings to medical staff
Great convenience, and patient suffering is alleviated, it is gradually widely applied to clinic, has been expanded to its application range orthopedic outer
Multiple subjects such as section, traumatology department, microsurgery, Department of B urn and ulcer center.However, Medical wounded surface shield in the prior art
Apparatus is managed, the connection type of the inner and outer tubes of drainage tube generally selects plug-in type, passes through in outer tube joint insertion inner pipe joint
Clamping or friction clamping are buckled, there is joint structure is more complex and the technological deficiency of production mould higher cost.
Therefore, a kind of Medical wounded surface care implement is developed, for solving in the prior art, the outer tube and inner tube of drainage tube
Joint structure, there is the technological deficiencies that structure is complicated and production mould is at high cost, become those skilled in the art urgently
It solves the problems, such as.
Utility model content
In view of this, the present invention provides a kind of Medical wounded surface care implements, for solving drainage in the prior art
The outer tube and inner pipe joint structure of pipe, there is the technological deficiencies that structure is complicated and production mould is at high cost.
The utility model provides a kind of Medical wounded surface care implement, and the Medical wounded surface care implement includes: negative pressure sea
Silk floss, drainage tube, flushing pipe and sealing unit, the drainage tube include inner and outer tubes；
The negative pressure sponge is set to the top of the surface of a wound, and the flushing pipe is inserted into the negative pressure sponge described for rinsing
The surface of a wound, said inner tube are set to the inside of the negative pressure sponge, and the sealing unit is set to above the negative pressure sponge, described
The connector of outer tube passes through the sealing unit and connect with said inner tube；
The connector of said inner tube is resilient seal connector, and the outer tube joint punctures inner pipe joint sealing insertion said inner tube
In.
Preferably, said inner tube resilient seal connector in silicon rubber connector, elastomer connector and latex connector one
Kind is a variety of.
Preferably, the outer tube is provided with flexible thread structure.
Preferably, one end of the outer tube insertion said inner tube is band sharp comer end.
Preferably, the outer wall of the outer tube is provided with anti-slip layer.
Preferably, the anti-slip layer is concave and convex stripe.
Preferably, the sealing unit is PE sealing film.
Preferably, the tube wall of said inner tube is provided with multiple cavernous structures.
In conclusion the utility model provides a kind of Medical wounded surface care implement, the Medical wounded surface care implement packet
Include: negative pressure sponge, drainage tube, flushing pipe and sealing unit, the drainage tube include inner and outer tubes；The negative pressure sponge setting
In the top of the surface of a wound, the flushing pipe is inserted into the negative pressure sponge for rinsing the surface of a wound, and said inner tube is set to described
The inside of negative pressure sponge, the sealing unit are set to the top of the negative pressure sponge and the surface of a wound, the connector of the outer tube
It is connect across the sealing unit with said inner tube；The connector of said inner tube is resilient seal connector, and the outer tube joint punctures
In inner pipe joint sealing insertion said inner tube.In technical solution provided by the utility model, the connector of inner tube connects for resilient seal
Head, in outer tube insertion, after only slight external force being needed to pierce through sealing, outer tube can be inserted into inner tube, and insertion process is simple and convenient；
Meanwhile in the production process of inner pipe joint and outer tube joint, due to inner pipe joint and outer tube joint features simple structure, without containing card
The labyrinths such as button, screw thread, production mould group is simply at low cost, and production cost is low.A kind of Medical wounded surface provided by the utility model
Care implement solves in the prior art, the outer tube and inner pipe joint structure of drainage tube, and there is structure is complicated and production mould
Has technological deficiency at high cost.
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 the embodiments of the present invention, for those of ordinary skill in the art, without creative efforts, also
Other attached drawings can be obtained according to the attached drawing of offer.
Fig. 1 is a kind of structural schematic diagram of Medical wounded surface care implement in the utility model embodiment；
In a kind of Medical wounded surface care implement provided by the embodiment of the utility model of the position Fig. 2, the structural schematic diagram of drainage tube；
Wherein, negative pressure sponge 1, drainage tube 2, inner tube 21, outer tube 22, sealing unit 3 and flushing pipe 4.
Specific embodiment
The utility model embodiment provides a kind of Medical wounded surface care implement, for solving in the prior art, drainage tube
Outer tube and inner pipe joint structure, there is the technological deficiencies that structure is complicated and production mould is at high cost.
Below by the technical scheme in the utility model embodiment is clearly and completely described, it is clear that described
Embodiment is only the utility model a part of the embodiment, instead of all the embodiments.Based on the implementation in the utility model
Example, every other embodiment obtained by those of ordinary skill in the art without making creative efforts belong to
The range of the utility model protection.
In order to which the utility model is described in more detail, with reference to the accompanying drawing to a kind of Medical wounded surface shield provided by the utility model
Apparatus is managed, is specifically described.
Fig. 1 and Fig. 2 are please referred to, the utility model embodiment provides a kind of Medical wounded surface care implement, comprising: negative pressure sea
Silk floss 1, drainage tube 2, sealing unit 3 and flushing pipe 4, drainage tube 2 include inner tube 21 and outer tube 22；Negative pressure sponge 1 is set to the surface of a wound
Top, flushing pipe 4 is inserted into for rinsing the surface of a wound in negative pressure sponge 1, and inner tube 21 is set to the inside of negative pressure sponge 1, and sealing is single
Member is set to the top of negative pressure sponge 1 Yu the surface of a wound, and the connector of outer tube 22 passes through sealing unit and connect with inner tube 21；Inner tube 21 connects
Head is resilient seal connector, and outer tube 22 is inserted into inner tube 21.
In technical solution provided by the embodiment of the utility model, inner tube 21 is flexible inner tube, when outer tube 22 is inserted into, is only needed
After slight external force punctures the sealing of 21 connector of inner tube, outer tube 22 can be inserted into inner tube 21, and insertion process is simple and convenient；Meanwhile
In the production process of 22 connector of 21 connector of inner tube and outer tube, since 21 connector of inner tube and 22 joint structure of outer tube are easy, be free of
There are the labyrinths such as buckle, screw thread, production mould is simply at low cost, and production cost is low.Third subtracts for the nursing convenient for patient
Physiological saline can be introduced the surface of a wound by flushing pipe and carried out clearly by the nursing burden of light medical staff, the external physiological saline of flushing pipe
It washes, it is not necessary that the cleaning of the surface of a wound can be completed when removing Medical wounded surface care implement；In cleaning process, outer tube 22 can be passed through
External negative pressure device extracts the physiological saline for being used to rinse out immediately, is effectively reduced the nursing burden of medical staff.
A kind of Medical wounded surface care implement provided by the embodiment of the utility model, solves in the prior art, drainage tube
Outer tube and inner pipe joint structure, there is the technological deficiencies that structure is complicated and production mould is at high cost.
Ensure inner tube 21 outer tube 22 insertion after, the gastight basis of junction close structure of inner tube 21 and outer tube 22
On, it combines with the long service life of inner tube 21 and from the point of view of further decreasing preparation cost, the utility model is real
Apply example offer a kind of Medical wounded surface care implement in, inner tube resilient seal connector be selected from silicon rubber connector, elastomer connector and
One of latex connector is a variety of.
To prevent the outer tube 22 of drainage tube 2 to be easy to affect sponge and wound to lead to patient pain when replacing angle, and
Outer tube 22 is easy to fall off, and in technical solution provided by the embodiment of the utility model, outer tube 22 is provided with flexible thread structure, can be true
Outer tube 22 is protected after being affected by external force, can arbitrarily be bent without involving sponge and the surface of a wound, be mitigated patient suffering, may be used also
To prevent outer tube 22 from falling off with loosening occurs at jointing.Meanwhile the outer tube 22 of flexible thread structure, reinforcement can be played
The effect of muscle improves the voltage endurance capability of outer tube 22.
Further optimisation technique scheme, to connect after sealing unit with inner tube 21 convenient for outer tube 22, this is practical new
In a kind of Medical wounded surface care implement that type embodiment provides, one end that outer tube 22 is inserted into inner tube 21 is band sharp comer end.Together
When, the structure design with sharp comer end can increase the opening area at inclined-plane, create a further reduction in drainage process and block up
The probability of happening of plug reduces Wound care cost.
To prevent medical staff during outer tube 22 is inserted into, hand skids and influences insertion effect, the utility model
In a kind of Medical wounded surface care implement that embodiment provides, the outer wall of outer tube 22 is provided with anti-slip layer.
To play good antiskid effect, combine with from the point of view of beauty, it is provided by the embodiment of the utility model
In technical solution, anti-slip layer is concave and convex stripe.
On the basis of ensuring sealing unit good sealing effect, combine with sealing unit long service life, close
Envelope unit cost is low and the angle design of sealing unit, a kind of doctor provided by the embodiment of the utility model are passed through convenient for outer tube 22
With in surface of a wound care implement, sealing unit is PE sealing film.
To effectively improve the secretion of the surface of a wound and the extraction effect of necrotic tissue, prevent from blocking at inner tube 21, this reality
In technical solution with new embodiment offer, the tube wall of inner tube 21 is provided with multiple cavernous structures.
In conclusion the utility model provides a kind of Medical wounded surface care implement, the Medical wounded surface care implement packet
Include: negative pressure sponge, drainage tube, flushing pipe and sealing unit, the drainage tube include inner and outer tubes；The negative pressure sponge setting
In the top of the surface of a wound, the flushing pipe is inserted into the negative pressure sponge for rinsing the surface of a wound, and said inner tube is set to described
The inside of negative pressure sponge, the sealing unit are set to the top of the negative pressure sponge and the surface of a wound, the connector of the outer tube
It is connect across the sealing unit with said inner tube；Said inner tube connector is resilient seal connector, and the outer tube joint is inserted into institute
It states in inner tube.In technical solution provided by the utility model, inner pipe joint is resilient seal connector, in outer tube insertion, is only needed
After slight external force pierces through sealing, outer tube can be inserted into inner tube, and insertion process is simple and convenient；Meanwhile in inner and outer tubes
In preparation process, due to inner and outer tubes features simple structure, without containing labyrinths such as buckle, screw threads, production mould is at low cost, raw
It produces at low cost.A kind of Medical wounded surface care implement provided by the utility model, solves in the prior art, the outer tube of drainage tube and
Inner pipe joint structure, there is the technological deficiencies that structure is complicated and production mould is at high cost.
The above is only the preferred embodiment of the utility model, it is noted that for the common skill of the art
For art personnel, without departing from the principle of this utility model, several improvements and modifications can also be made, these improve and
Retouching also should be regarded as the protection scope of the utility model.
Claims (8)
1. a kind of Medical wounded surface care implement, which is characterized in that the Medical wounded surface care implement includes: negative pressure sponge, drainage
Pipe, flushing pipe and sealing unit, the drainage tube include inner and outer tubes；
The negative pressure sponge is set to the top of the surface of a wound, and the flushing pipe is inserted into the negative pressure sponge for rinsing the wound
Face, said inner tube are set to the inside of the negative pressure sponge, and the sealing unit is set to above the negative pressure sponge, described outer
The connector of pipe passes through the sealing unit and connect with said inner tube；
The connector of said inner tube is resilient seal connector, and the outer tube joint punctures in inner pipe joint sealing insertion said inner tube.
2. Medical wounded surface care implement according to claim 1, which is characterized in that said inner tube resilient seal connector is selected from
One of silicon rubber connector, elastomer connector and latex connector are a variety of.
3. Medical wounded surface care implement according to claim 1, which is characterized in that the outer tube is provided with flexible thread knot
Structure.
4. Medical wounded surface care implement according to claim 1, which is characterized in that the one of the outer tube insertion said inner tube
End is band sharp comer end.
5. according to claim 1 to 4 any one the Medical wounded surface care implement, which is characterized in that the outer tube
Outer wall is provided with anti-slip layer.
6. Medical wounded surface care implement according to claim 5, which is characterized in that the anti-slip layer is concave and convex stripe.
7. Medical wounded surface care implement according to claim 1, which is characterized in that the sealing unit is PE sealed thin
Film.
8. Medical wounded surface care implement according to claim 1, which is characterized in that the tube wall of said inner tube is provided with multiple
Cavernous structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721013305.1U CN208193331U (en) | 2017-08-14 | 2017-08-14 | A kind of Medical wounded surface care implement |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721013305.1U CN208193331U (en) | 2017-08-14 | 2017-08-14 | A kind of Medical wounded surface care implement |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208193331U true CN208193331U (en) | 2018-12-07 |
Family
ID=64488993
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721013305.1U Active CN208193331U (en) | 2017-08-14 | 2017-08-14 | A kind of Medical wounded surface care implement |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208193331U (en) |
-
2017
- 2017-08-14 CN CN201721013305.1U patent/CN208193331U/en active Active
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