A kind of drainage Tube Drain specialized dressingTechnical field
The utility model is related to a kind of dressing, specifically a kind of drainage Tube Drain specialized dressing.
Background technology
Surgical drainage is a kind of clinically common operation, and it is that body cavity is interior, intra-articular, organ or tissue for lodging inLiquid (including blood, fester, inflammatory sepage, bile, juice etc. deflect from original place and excreted, to prevent in body cavity orAccumulated in operating field, secondary pressure symptom, infection or histologic lesion.Such as chest drainage, gastrointestinal drainage pipe, brain in surgical operationRoom drainage tube etc., drainage is carried out frequently with rubber tube drainage tube.Using during drainage Tube Drain, it is necessary to patient's wound carry outDressing is protected, and to resist mechanical factor, resist pollution and chemical stimulation, prevents two degree of infection, prevents from drying and body fluid is lost, woundMake the microenvironment for promoting wound healing.
At present clinically, used dressing is one piece of square medical absorbent cotton/gauze, and medical personnel are usually with scissors in sideA hole is cut in shape dressing centre, after drainage tube is passed from hole, then dressing is fixed at draining wound.It is existing to applyMaterial is not ideally suited for the protection of drainage tube draining wound, is mainly manifested in the following aspects：
1. hole is manually cut in square dressing centre to bother very much, and the hole manually cut is irregular, it is difficult to and drainagePipe is fitted, and can have gap.
2. because different operations can use different drainage tubes, the drainage tube of part style has multiple tube heads, and tube head is straightFootpath is also than larger, it is necessary to which drainage tube could be passed through by cutting bigger hole at dressing center, and in this case, manually cutting hole causes holeIt is more difficult to fit with drainage tube.
3. existing dressing can not fix drainage tube.
The content of the invention
For above-mentioned technical problem, the utility model proposes a kind of drainage Tube Drain specialized dressing, including egative film and coveringPiece；The middle part of the egative film is provided with semicircle drainage pipe through-hole, and a line of egative film is provided with and drawing that drainage pipe through-hole is communicatedFlow tube groove, its excess-three bar side of egative film is provided with sticking tablet；The middle part of the emulsion sheet is provided with semicircle drainage pipe through-hole, coversCover plate is surrounded by sticking tablet, and a line of emulsion sheet is provided with the drainage tube groove communicated with drainage pipe through-hole, with provided withIt also is provided with the sticking tablet that the side of drainage tube groove emulsion sheet connects at drainage tube groove, sticking tablet drainage tube groove provided with closingBar, sealing strip bottom surface is provided with adhered layer；Semicircle drainage tube through hole is additionally provided with drainage tube stator in the middle part of the egative film, fixedPiece is that adhered layer is provided with the inside of hollow semicylinder shape, drainage tube stator；Semicircle drainage tube leads in the middle part of the emulsion sheetDrainage tube stator is additionally provided with hole, drainage tube stator is in provided with viscous on the inside of hollow semicylinder shape, drainage tube statorPaste layer.
The gap being provided between diaphragm seal, sealing strip for stretching is additionally provided with the inside of the semicircle drainage pipe through-hole.
The bottom of the emulsion sheet is provided with the groove consistent with egative film size, the depth of the groove and the thickness of egative filmUnanimously.
The egative film, emulsion sheet are made up of at least one layer of absorbent cotton or hospital gauze, and lower surface is covered with polyurethane halfPermeable membrane.
The egative film, emulsion sheet are square, rectangle, circle or ellipse, are arranged on egative film, the stickup of emulsion sheet surroundingPiece is square, rectangle, circle or ellipse.
The dressing is times in foam dressing, bearing hydrocolloid dressing, aerogel dressing, silver ion dressing, calcium alginate dressingsMeaning is a kind of, and bottom is provided with foam pad, and foam pad bottom is covered with polyurethane pellicle.
The gap is in the shape of the letter V.
The bottom of the emulsion sheet is additionally provided with the stickup film trap consistent with egative film edge sticking tablet size, the sticking tabletThe shape of groove is highly consistent with egative film edge sticking tablet.
It is additionally provided with the inside of the drainage tube stator for increasing the projection or convex stupefied of frictional force.
Beneficial effect：
First：The drainage tube passed through for drainage tube has been preset on egative film and emulsion sheet, egative film and emulsion sheet due to being provided withGroove and drainage pipe through-hole so that be very easy to the operation that drainage tube is passed through from dressing.Second：Due in egative film and emulsion sheetThe inner side of middle part semicircle drainage pipe through-hole is provided with diaphragm seal so that drainage pipe through-hole is effectively fitted with drainage tube, it is to avoid producedGap, it is to avoid trigger infection, avoid the liquid that patient is oozed out from being flowed out along drainage tube gap.3rd：Due in egative film and emulsion sheetMiddle part semicircle drainage tube through hole, which is additionally provided with the inside of drainage tube stator, drainage tube stator, is provided with adhered layer, will when usingDrainage tube stator is pasted onto on the tube wall of drainage tube, efficiently solves the fixation problem of drainage tube.
Brief description of the drawings
Fig. 1 is egative film top view；
Fig. 2 is egative film front view；
Fig. 3 is egative film rearview；
Fig. 4 is emulsion sheet top view；
Fig. 5 is emulsion sheet front view；
Fig. 6 is emulsion sheet rearview；
Fig. 7 is the overall overlooking the structure diagram of drainage Tube Drain specialized dressing；
Fig. 8 is emulsion sheet left view；
Fig. 9 is egative film left view；
Figure 10 is drainage Tube Drain specialized dressing main view cross-sectional view；
Figure 11 is semicircle drainage pipe through-hole overlooking the structure diagram；
Figure 12 is semicircle drainage pipe through-hole positive structure diagram；
Wherein：Egative film 1, emulsion sheet 2, drainage pipe through-hole 3-1,3-2, drainage tube groove 4-1,4-2, sticking tablet 5-1,5-2,Sealing strip 6, drainage tube stator 7-1,7-2, diaphragm seal 8, gap 9, groove 10 pastes film trap 11.
Embodiment
As shown in figs. 1-12, a kind of drainage Tube Drain specialized dressing, including egative film 1 and emulsion sheet 2；In the egative film 1Portion is provided with semicircle drainage pipe through-hole 3-1, and a line of egative film 1 is provided with the drainage tube groove communicated with drainage pipe through-hole 3-14-1, its excess-three bar side of egative film 1 is provided with sticking tablet 5-1；The middle part of the emulsion sheet 2 is provided with semicircle drainage pipe through-hole 3-2, emulsion sheet 2 is surrounded by sticking tablet 5-2, and a line of emulsion sheet 2 is provided with the drainage tube communicated with drainage pipe through-hole 3-2Drainage tube groove 4-2, sticking tablet 5-2 also are provided with groove 4-2, the sticking tablet connected with the side provided with drainage tube groove emulsion sheetSealing strip 6 is provided with drainage tube groove 4-2, the bottom surface of sealing strip 6 is provided with adhered layer；The semicircle drainage tube in the middle part of egative film 1 leads toDrainage tube stator 7-1 is additionally provided with hole, drainage tube stator 7-1 is in hollow semicylinder shape, drainage tube stator 7-1Side is provided with adhered layer；The semicircle drainage tube through hole in the middle part of emulsion sheet 2 is additionally provided with drainage tube stator 7-2, and drainage tube is solidStator 7-2 is in that adhered layer is provided with the inside of hollow semicylinder shape, drainage tube stator 7-2.
Being additionally provided between diaphragm seal 8, sealing strip to be provided with the inside of described semicircle drainage pipe through-hole 3-1,3-2 is used to stretchGap 9.
The bottom of the emulsion sheet 2 is provided with the groove 10 consistent with egative film size, depth and the egative film 1 of the groove 10Consistency of thickness.
The egative film 1, emulsion sheet 2 are made up of at least one layer of absorbent cotton or hospital gauze, and lower surface is covered with polyurethanePellicle.
The egative film 1, emulsion sheet 2 are square, rectangle, circle or ellipse, are arranged on egative film 1, emulsion sheet 2 surroundingSticking tablet is square, rectangle, circle or ellipse.
The dressing is times in foam dressing, bearing hydrocolloid dressing, aerogel dressing, silver ion dressing, calcium alginate dressingsMeaning is a kind of, and bottom is provided with foam pad, and foam pad bottom is covered with polyurethane pellicle.
The gap 9 is in the shape of the letter V.
The bottom of the emulsion sheet 2 is additionally provided with the stickup film trap 11 consistent with egative film edge sticking tablet size, described viscousThe shape of paster groove 11 is highly consistent with egative film edge sticking tablet 5-1's.
It is additionally provided with the inside of described drainage tube stator 7-1,7-2 for increasing the projection or convex stupefied of frictional force.
Embodiment 2：As shown in Fig. 1,4,7, a kind of drainage Tube Drain specialized dressing, including egative film 1 and emulsion sheet 2；It is describedThe middle part of egative film 1 is provided with semicircle drainage pipe through-hole 3-1, and a line of egative film 1 is provided with and drawing that drainage pipe through-hole 3-1 is communicatedFlow tube groove 4-1, its excess-three bar side of egative film 1 is provided with sticking tablet 5-1；The middle part of the emulsion sheet 2 is provided with semicircle drainagePipe through-hole 3-2, emulsion sheet 2 is surrounded by sticking tablet 5-2, and a line of emulsion sheet 2 with drainage pipe through-hole 3-2 provided with communicatingDrainage tube groove 4-2, also be provided with drainage tube groove 4-2 on the sticking tablet connected with the side provided with drainage tube groove emulsion sheet,Sealing strip 6 is provided with sticking tablet 5-2 drainage tube grooves 4-2, the bottom surface of sealing strip 6 is provided with adhered layer.
Due to be provided with preset on egative film 1 and emulsion sheet 2, egative film 1 and emulsion sheet 2 for drainage tube pass through by drainage tubeThe drainage tube seat that groove 4-1,4-2 are collectively constituted, and the drainage pipe through-hole collectively constituted by drainage pipe through-hole 3-1,3-2 so that willThe operation that drainage tube is passed through from dressing is very easy to.
As shown in Fig. 2,3,9, the semicircle drainage tube through hole in the middle part of egative film 1 is additionally provided with drainage tube stator 7-1, drawsFlow tube stator 7-1 is that adhered layer is provided with the inside of hollow semicylinder shape, drainage tube stator 7-1；
As shown in Figure 5,6, the semicircle drainage tube through hole in the middle part of emulsion sheet 2 is additionally provided with drainage tube stator 7-2, drawsFlow tube stator 7-2 is in that adhered layer is provided with the inside of hollow semicylinder shape, drainage tube stator 7-2.Due to egative film 1 and coveringThe semicircle drainage tube through hole in the middle part of cover plate 2 is additionally provided with the drainage tube stator collectively constituted by drainage tube stator 7-1,7-2,Adhered layer is provided with the inside of drainage tube stator, drainage tube stator is pasted onto on the tube wall of drainage tube when using, is effectively solvedThe fixation problem of drainage tube.Meanwhile, drainage tube stator is pasted onto on drainage wall, and two degree of senses can be avoided to a certain extentDye, prevents the liquid oozed out from being flowed out along drainage tube.
As shown in figure 11, it is additionally provided with the inside of described semicircle drainage pipe through-hole 3-1,3-2 between diaphragm seal 8, sealing stripProvided with the gap 9 for stretching, extension.Due to being provided with diaphragm seal in the inner side of the semicircle drainage pipe through-hole of egative film 1 and 2 middle parts of covering9 so that drainage pipe through-hole is effectively fitted with drainage tube, it is to avoid produce gap, it is to avoid the liquid for trigger infection, avoiding patient from oozing outFlowed out along drainage tube gap.
As shown in Fig. 8,10,12, the bottom of the emulsion sheet 2 is provided with the groove 10 consistent with egative film size, described recessedThe depth of groove 10 and the consistency of thickness of egative film 1.
The egative film 1, emulsion sheet 2 are made up of at least one layer of absorbent cotton or hospital gauze, and lower surface is covered with polyurethanePellicle.
The egative film 1, emulsion sheet 2 are square, rectangle, circle or ellipse, are arranged on egative film 1, emulsion sheet 2 surroundingSticking tablet is square, rectangle, circle or ellipse.
The dressing is times in foam dressing, bearing hydrocolloid dressing, aerogel dressing, silver ion dressing, calcium alginate dressingsMeaning is a kind of, and bottom is provided with foam pad, and foam pad bottom is covered with polyurethane pellicle.
The gap 9 is in the shape of the letter V, V-shaped gap so that diaphragm seal 9 has more preferable extensibility so that the utility modelIt disclosure satisfy that the drainage tube of different-diameter.
The bottom of the emulsion sheet 2 is additionally provided with the stickup film trap 11 consistent with egative film edge sticking tablet size, described viscousThe shape of paster groove 11 is highly consistent with egative film edge sticking tablet 5-1's.
It is additionally provided with the inside of described drainage tube stator 7-1,7-2 for increasing the projection or convex stupefied of frictional force.
During Clinical practice, first, the drainage tube seat 4-1 of egative film 1 is directed at drainage tube, led to until drainage tube inserts drainage tubeHole 3-1, is fixed on patient tube wound by egative film 1 using sticking tablet 5-1, egative film 1 is fixed.Secondly, by emulsion sheetSealing strip 6 tear, drainage tube seat 4-2 is directed at drainage tube, until drainage tube inserts drainage pipe through-hole 3-2, emulsion sheet 2 pressedIt is pressed on egative film 1, egative film 1 is inserted in the reserved groove 10 in the bottom of emulsion sheet 2 as far as possible, consolidated emulsion sheet 2 using sticking tablet 5-2It is fixed, sealing strip 6 is attached on sticking tablet again, emulsion sheet 2 is fixed.Finally, drainage tube stator 7-1,7-2 are pasted onto and drawnOn flow tube tube wall, drainage tube is fixed.