CN202526668U

CN202526668U - Medical adhesive tape

Info

Publication number: CN202526668U
Application number: CN2011205647715U
Authority: CN
Inventors: 程海笙
Original assignee: SHANGHAI MINGCHEN MEDICAL DEVICES CO Ltd
Current assignee: SHANGHAI MINGCHEN MEDICAL DEVICES CO Ltd
Priority date: 2011-12-29
Filing date: 2011-12-29
Publication date: 2012-11-14
Anticipated expiration: 2021-12-29

Abstract

The utility model discloses a medical adhesive tape, which comprises a film base material, a first adhesive layer and a second adhesive layer, wherein the first adhesive layer is arranged on the bottom surface of the film base material, the second adhesive layer is arranged on the surface of the film base material, the adhesive layers are pasted with release papers, and a hook hair stick hook surface is fixed on the surface of the film base material close to the end portion of the film base material. One end of a hook hair stick suede surface is fixed on the other opposite end portion close to the film base material, and the other end of the hook hair stick suede surface passes through the second adhesive layer to be pasted with the hook hair stick hook surface. The medical adhesive tape can excellently prevent an infusion tube from twisting and prevent an indwelling needle of the infusion tube from moving to lead liquid drug to leak toward the skin surface outside a blood vessel, avoids risks that the indwelling needle is accidentally pulled out, and excellently improves the problem that the medical adhesive tape tilts and is peeled off because of twisting of the infusion tube to lead the tilted and peeled parts to become a bacterial infection way.

Description

A kind of medical adhesive tape

Technical field

This utility model relates to the Surgidressing that a kind of convenient nursing is inserted tube for transfusion, belongs to the supplement of medical and clinical apparatus, relates in particular to the adhesive tape that a kind of fixedly tube for transfusion is used.

Background technology

Known transfusion is all to stick on the release paper on a sticker top layer with sticker; Medical personnel take sticker off during use from the release paper on sticker paper top layer; Then be used for fixing transfusion medicated pillow that has inserted in the patient's blood vessel and/or the tube for transfusion that is connected with medicated pillow; If the operator is pinching an end of taking sticker from the release paper on sticker top layer off with hands, this end will be polluted so; If the operator is pinching sticker one end of taking off from the release paper on sticker top layer with medical gloves, sticker will stick on operator's glove, not only makes troubles to the operator, and can cause the waste of article, has lost the effect of two-way prevention.

Granted publication number is a kind of medical from sticking material (like Fig. 1, shown in 2) for disclose in the utility model patent case of CN 201168121Y, and this case comprises backing 1, is attached at the silicon paper 2 of backing 1 below and is located at the protuberance 6 on the said backing 1 that this protuberance 6 is formed with opening 4 (being the hole 3 of running through the formation of protuberance 6 the first half); One covers the wing 5 is positioned at opening 4 one sides, and during use, tube for transfusion sticks at 3 bottom surfaces, hole through this hole 3; Fix through covering the wing 5 simultaneously; Employing clings fit system, though the fastening firm performance of its mode still can, it produces extruding to tube for transfusion; The trafficability performance of tube for transfusion is affected; The remaining needle that may drive the tube for transfusion end thus is movable, thereby causes remaining needle to leak medicinal liquid to EV skin surface, and the while also can cause the perk of backing 1 and peel off.

Summary of the invention

This utility model is to overcome the problem that exists in the prior art, has proposed a kind of medical adhesive tape, and this medical adhesive tape changes and compresses, pastes fixed form and be clamping, paste fixed form entirely; The medical adhesive tape of this utility model is firm to the fastening performance of tube for transfusion, and little to the extruding of tube for transfusion, guarantees the smooth and easy circulation of liquid in the tube for transfusion; Tube for transfusion is mild obtuse angle around the fixed angle of the required bending of skin surface; Further reduce the fluid resistance in the tube for transfusion, can prevent the pollution of tube for transfusion simultaneously, simplify clinical nursing procedure; Both saved time, laborsaving, economical and practical again.

For realizing technique scheme; This utility model provides a kind of medical adhesive tape; This medical adhesive tape comprises a film substrate, is located at first adhesive layer of said film substrate bottom surface and is positioned at the second surperficial adhesive layer of said film substrate, and release paper has been sticked on the said adhesive layer; Be fixed with glochild fishing without hook face on this second adhesive layer surface near film substrate one end; Sticking matte one end of one glochild is fixed in second adhesive layer surface near film substrate the other end, and the other end of the sticking matte of said glochild is crossed second adhesive layer and pasted mutually with glochild fishing without hook face.

Preferably, dispose an extension with sticking matte one end of glochild that glochild fishing without hook face is pasted mutually.

Preferably, this utility model also comprises at least one pair of locating pad, and said paired locating pad keeps at a certain distance away and is fixed in film substrate stage casing part, and is respectively equipped with locating slot in the relative inner of this paired locating pad along its length direction.

Preferably, the one side of the sticking matte stage casing of said glochild towards the film substrate surface is provided with the 3rd adhesive layer, and the 3rd release paper has been sticked on the 3rd adhesive layer surface.

Preferably, the release paper that is attached on said first adhesive layer is one first release paper and one second release paper, and the length of this first release paper surpasses 1/2nd of film substrate length, and outwards turns down at 1/2nd places that surpass film substrate length; The length of this second release paper surpasses 1/2nd of film substrate length, and outwards turns down at 1/2nd places that surpass film substrate length.

When being separated in the said peeling liner as by this way, at first tear first release paper and second release paper, first adhesive layer is pasted on skin surface; Then pinch the extension of the sticking matte of glochild, tearing outside the sticking matte of glochild is exposed to the 3rd release paper, peeling off the 3rd release paper; Fixedly tube for transfusion pastes second adhesive layer, the 3rd adhesive layer counterpart the external peripheral surface of tube for transfusion on locating pad then; At last the sticking matte of glochild is pasted with glochild fishing without hook face mutually, so can well and not produce the stickup that medical adhesive tape main body is accomplished on fold ground in the position operation property of expectation.Through with such state fixedly tube for transfusion and/or the first-class medical apparatus of remaining needle; Can be good at preventing that the remaining needle activity of twisting and the tube for transfusion of tube for transfusion from causing leaks medicinal liquid to EV skin surface; Avoid the risk that takes out of remaining needle, and the twisting of tube for transfusion causes the perk of medical adhesive tape and peels off and make this part problem that becomes the bacterial infection approach also obtain good improvement.

Description of drawings

Fig. 1 is the Granted publication number floor map for the utility model patent case of CN 201168121Y;

Fig. 2 is the Granted publication number schematic perspective view for the utility model patent case of CN 201168121Y;

Fig. 3 is the part amplification profile sketch map of the medical adhesive tape of this utility model;

Fig. 4 is the sticking structural representation that is deployed condition of the glochild of the medical adhesive tape of this utility model;

Fig. 5 turns to the structural representation of certain angle for Fig. 4;

Fig. 6 is the sticking structural representation that is tacky state of the glochild of the medical adhesive tape of this utility model;

Fig. 7 turns to the structural representation of certain angle for Fig. 6;

Fig. 8 is first cutting plate, the range upon range of structural representation of the second shim part after the medical adhesive tape of this utility model turns over turnback;

Fig. 9 is the complete range upon range of structural representation of first cutting plate, second shim after the medical adhesive tape of this utility model turns over turnback.

The specific embodiment

For the benefit of, explain below in conjunction with the preferred embodiment shown in the accompanying drawing 3-9 to the understanding of this utility model structure.The adhesive tape of this utility model is the big and middle little calabash shape in two.

In conjunction with Fig. 3, shown in Figure 4, the medical adhesive tape 10 of this utility model has multiple structure, and it has a film substrate 11, is provided with first adhesive layer 12 in these film substrate 11 bottom surfaces, below this first adhesive layer 12, is provided with strippable release paper; Be arranged with second adhesive layer 14 at these film substrate 11 surperficial center section parts, being spaced a distance in these film substrate 11 surperficial stage casing parts simultaneously is set with two relative locating pads 15; Lean on these film substrate 11 end positions to be fixed with a glochild fishing without hook face 171 in these film substrate 11 surperficial locating pads 15 outsides, this glochild fishing without hook face 171 is flattened on second adhesive layer, 14 surfaces; Lean on film substrate 11 end positions to be fixed with the sticking matte 172 of the long glochild of certain-length in these another locating pad 15 outsides, film substrate 11 surface; One end 1721 of the sticking matte 172 of this glochild is fixed on this film substrate 11 surfaces; 1722 of the other end can be crossed film substrate 11 stage casings and pasted mutually with aforementioned glochild fishing without hook face 171; Convenient for ease of tearing, the other end 1722 of the sticking matte 172 of hair can be provided with an extension 1723 (like Fig. 6); Stage casing at the sticking matte 172 of this glochild is provided with the 3rd adhesive layer 16 on the one side on these film substrate 11 surfaces, strippable the 3rd release paper 300 has been sticked on the 3rd adhesive layer 16 surfaces.

Referring to Fig. 1 and combine Fig. 8, shown in Figure 9; The release paper that is sticked at these first adhesive layer, 12 lower surfaces has two; It is respectively first release paper 100 and second release paper 200; Wherein first release paper 100 sticks on an end of the length direction of first adhesive layer 12; The length of this first release paper 100 surpasses 1/2nd of these film substrate 11 length, and this second release paper 200 sticks on relative the other end of the length direction of first adhesive layer 12, and the length of this second release paper 200 surpasses 1/2nd of film substrate 11 length; In the embodiment shown in Fig. 8; One end of this first release paper 100 sticks on an end of first adhesive layer 12, surpasses one of two parts of film substrate 11 length in these first release paper, 100 length and locates by outside turnover, and these second release paper, 200 length surpass film substrate 11 length 1/2nd places by outwards turnover; When this first release paper 100 is flattened on these film substrate 11 bottom surfaces with these second release paper, 200 outwards turnover parts, promptly formed the state shown in Fig. 9.

Through such structure, this utility model can be avoided the pollution of first adhesive layer 12 again in the operation convenience that improves first release paper 100, second release paper 200, keep its cleannes.Because this utility model can be when peeling off second release paper 200 first adhesive layer, 12 counterparts pasted; Can hold first release paper 100 pastes; And when peeling off second release paper 200 first adhesive layer, 12 counterparts pasted; The part of these first release paper, 100 corresponding first adhesive layers 12 has been to be in the state that is pasted on skin surface, so can paste with the mode that does not contact first adhesive layer 12, guarantees that skin surface is not contaminated.

Like Fig. 3, Fig. 4, shown in Figure 5; The 3rd release paper 300 is to be folded into double-deck back to paste the 3rd adhesive layer 16 surfaces with a side; When the sticking matte 172 of this glochild is crossed film substrate 11 stage casings and when pasting mutually with aforementioned glochild fishing without hook face 171, this is folded into the 3rd double-deck release paper 300 and is folded between sticking matte 172 of glochild and the locating pad 15.Simultaneously offer two locating slots 150 respectively at two locating pads, 15 inboard relative positions; Because the locating slot 150 that the medical adhesive tape 10 of this utility model is provided with such locating pad 15 and on this locating pad 15, forms; The medical adhesive tape 10 of this utility model can and/or pierce through the joint portion of portion tube for transfusion, and (this is existing member; Therefore not shown in the drawings) etc. good being fixed in this locating slot 150 of medical apparatus; Combine second adhesive layer 14 and the 3rd adhesive layer 16 this moment, with tube for transfusion and/or pierce through more firm being pasted on the film substrate 11 of medical apparatus such as joint portion of portion, avoid its on skin surface twisting or depart from.

Below specify the concrete paste operation method of medical adhesive tape 10 of this utility model; Tube for transfusion and/or pierce through medical apparatus thorn such as portion through skin surface after; The medical adhesive tape 10 that is available this utility model is pasted: at first catch as shown in Figure 8 first release paper 100, second release paper 200 to draw back by the part of outwards turnover and to both sides; First adhesive layer 12 that exposes film substrate 11 bottom surfaces; This first adhesive layer 12 is sticked on the skin surface, and with first release paper 100 and second release paper 200 by tearing off on this first adhesive layer 12; The extension 1723 of then pinching the sticking matte 172 of glochild as shown in Figure 6 starts the sticking matte 172 of this glochild as shown in Figure 4; Outside the 3rd release paper 300 on the sticking matte 172 of glochild is exposed to; Because the 3rd release paper 300 is to be folded into double-deck back to stick on the 3rd adhesive layer 16 surfaces with a side; Therefore the one side that can catch the 3rd release paper 300 not to be stuck is peeled off the 3rd release paper 300, and it is easy to operate and can not pollute the 3rd adhesive layer 16 when peeling off; Be disposed at the tube for transfusion and/or the joint portion of piercing through portion between two locating pads 15 then; And its joint portion (not shown) is placed in this locating slot 150; Again the sticking matte 172 of this glochild is pasted back state shown in Fig. 6, let the one of which end paste mutually with glochild fishing without hook face 171, consequently the tube for transfusion and/or the joint portion of piercing through portion are fixed between two locating pads 15; And be bonded between second adhesive layer 14 and the 3rd adhesive layer 16, accomplish the stickup of medical adhesive tape 10.

Through with such state fixedly tube for transfusion and/or the first-class medical apparatus of remaining needle; Can be good at preventing that the remaining needle activity of twisting and the tube for transfusion of tube for transfusion from causing leaks medicinal liquid to EV skin surface; Avoid the accident of remaining needle to take out risk, and the twisting of tube for transfusion cause the perk of medical adhesive tape and peels off and make this part problem that becomes the bacterial infection approach also obtain good improvement.

The medical adhesive tape 10 of this utility model also can use such as film dressing, adhesive bandage, percutaneous absorbent tape etc.As film substrate 11; In medical adhesive tape 10 operable scopes; The thin film of any appropriate can be adopted, typically, the film substrate that can not damage skin surfaces such as skins can be adopted with flexibility; Like acrylate copolymer, polyethylene, ethylene-vinyl acetate copolymer, polyurethane, polyester polyethers and polyamide derivant; Wherein preferable with acrylate copolymer, polyethylene, as above-mentioned form more specifically, like spun-laced nonwoven fabric, spun-bonded non-woven fabrics, melt spraying non-woven fabrics, Polyurethane non-woven fabrics, Polyurethane foam, polyethylene, paper pulp etc.Because the steam good air permeability of film substrate 11, the breathing of the skin that is capped thus hinders and tails off, and can suppress the albinism of skin.

The locating pad 15 that is used for fixing medical apparatus should have suitable intensity and flexibility; The material of locating pad 15 is chosen as: Cotton Gossypii, artificial silk, nylon, Polyurethane, polyethylene, polypropylene, polyester, acrylic ester, paper pulp, rubber etc.; The material of locating pad 15 can be monolayer constructions will or multi-ply construction; Aforementioned locating slot 150 can better fixedly be set up with the position of any appropriate and suitable shape in the scope of medical apparatus such as tube for transfusion; Cross sectional shape like this locating slot 150 can be triangle, tetragon, semicircle etc.; Thereby obtain little to medical apparatus constrictions such as tube for transfusions, stationarity is excellent, and the physical property of skin surface is stimulated low medical adhesive tape 10.

As the adhesive that constitutes above-mentioned

adhesive layer

12,14,16; Can adopt the adhesive of any appropriate pasting the operable scope of skin surface; Like pressure-sensitive adhesive such as natural rubber class, synthetic rubber class, polyacrylic, silicone based, acrylic compounds, PUR classes, the thickness of

adhesive layer

12,14,16 can adopt the thickness of any appropriate according to purpose and purposes.

Claims

1. medical adhesive tape; It is characterized in that it comprises a film substrate; Be located at first adhesive layer of said film substrate bottom surface and be positioned at the second surperficial adhesive layer of said film substrate; The release paper that has been sticked on said first adhesive layer is fixed with a glochild fishing without hook face on this second adhesive layer surface near film substrate one end position; One end of the sticking matte of one glochild is fixed in the relative the other end near film substrate, and the other end of the sticking matte of said glochild is crossed second adhesive layer and pasted mutually with glochild fishing without hook face.

2. adhesive tape according to claim 1 is characterized in that: the place, end of the sticking matte of the glochild of pasting mutually with glochild fishing without hook face disposes an extension.

3. adhesive tape according to claim 1 and 2 is characterized in that: said adhesive tape has at least one pair of locating pad, and said paired locating pad fixed interval is part in the film substrate stage casing.

4. adhesive tape according to claim 3 is characterized in that: the relative inner of said paired locating pad is respectively arranged with locating slot.

5. adhesive tape according to claim 1 and 2 is characterized in that: the one side of the sticking matte stage casing of said glochild towards the film substrate surface is provided with the 3rd adhesive layer, and the 3rd release paper has been sticked on the 3rd adhesive layer surface.

6. adhesive tape according to claim 5 is characterized in that: said the 3rd release paper is to be folded into double-deck back to stick on said the 3rd adhesive layer surface with a side.

7. adhesive tape according to claim 1 is characterized in that: the release paper that is attached on said first adhesive layer is one first release paper and one second release paper, and the length of this first release paper surpasses 1/2nd of film substrate length; The length of this second release paper surpasses 1/2nd of film substrate length.

8. adhesive tape according to claim 7 is characterized in that: said first release paper outwards turns down at 1/2nd places that surpass film substrate length; This second release paper outwards turns down at 1/2nd places that surpass film substrate length.