CN206342757U - Easily peelable medical remaining needle patch - Google Patents
Easily peelable medical remaining needle patch Download PDFInfo
- Publication number
- CN206342757U CN206342757U CN201621095657.1U CN201621095657U CN206342757U CN 206342757 U CN206342757 U CN 206342757U CN 201621095657 U CN201621095657 U CN 201621095657U CN 206342757 U CN206342757 U CN 206342757U
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- CN
- China
- Prior art keywords
- back sheet
- medical
- remaining needle
- easily peelable
- adsorptive pads
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Abstract
The utility model pastes for a kind of easily peelable medical remaining needle, including polyurethane film, back sheet, medical pressure-sensing glue-line, adsorptive pads, adherent layer, it is characterised in that：The back side of the polyurethane film is provided with the back sheet, the easily peelable opening of S-shaped is provided with the middle of the back sheet, the front of the polyurethane film is coated with the medical pressure-sensing glue-line, the medical pressure-sensing glue-line is provided with the adsorptive pads, the adsorptive pads are arranged on the medical remaining needle patch center position, and the adsorptive pads are provided with the adherent layer；The bottom middle position of the medical remaining needle patch is provided with the U-lag that Open Side Down, and the adsorptive pads are arranged on above the U-lag.Simple in construction, production process of the present utility model is easy, reduces production cost, improves production efficiency；The utility model is operated in the middle of back sheet, it is ensured that back sheet is cut open without injuring polyurethane film, and the easily peelable opening of S-shaped is formed in the middle of back sheet, back sheet is torn during convenient use off.
Description
Technical field
The utility model is related to a kind of medical remaining needle patch, particularly discloses a kind of easily peelable medical remaining needle patch, application
In medicine and hygiene fieldses.
Background technology
Medical remaining needle patch is used for fixing remaining needle use in transfusion or fixes other transfusion needle heads and conduit use,
Its base material is the thick polyurethane films of 0.025mm, and polyurethane film is good to the compliance of skin, pastes comfortably, but due to poly- ammonia
Ester film is very thin, so can add one layer of backing in production（PET or paper）With convenient use, backing is after polyurethane film is posted
Tear.Existing medical remaining needle patch is the composite polypropylene peel strip on backing, then shape by die-cutting again, but due to needing
Gluing first is carried out to peel strip, then peel strip is combined with backing so that production process is more complicated, and cost is higher.
The content of the invention
The purpose of this utility model is that the defect for solving prior art is produced there is provided a kind of production process simplicity, reduction
The medical remaining needle patch of cost, discloses a kind of easily peelable medical remaining needle patch.
What the utility model was realized in：A kind of easily peelable medical remaining needle patch, including polyurethane film, back sheet,
Medical pressure-sensing glue-line, adsorptive pads, adherent layer, it is characterised in that：The back side of the polyurethane film is provided with the back sheet, described
The easily peelable opening of S-shaped is provided with the middle of back sheet, the front of the polyurethane film is coated with the medical pressure-sensing glue-line, the doctor
The adsorptive pads are provided with pressure-sensitive adhesive layer, the adsorptive pads are arranged on the medical remaining needle patch center position, the suction
Water cushion is provided with the adherent layer；The bottom middle position of the medical remaining needle patch is described provided with the U-lag that Open Side Down
Adsorptive pads are arranged on above the U-lag.
The adherent layer is made up of two panels release liners, and the side of two panels release liners joins above the adsorptive pads lays equal stress on
Folded, the opposite side of two panels release liners fits with the medical pressure-sensing glue-line respectively.The back sheet is pet layer or paper.It is described
The thickness of polyurethane film is 0.020mm ~ 0.025mm.
The beneficial effects of the utility model are：Simple in construction, production process of the present utility model is easy, reduces and is produced into
This, improves production efficiency；The utility model is good to the compliance of skin, it is comfortable to paste；The utility model is in the middle of back sheet
Operated on, it is ensured that back sheet is cut open without injuring polyurethane film, the easily peelable opening of S-shaped, side are formed in the middle of back sheet
Tear back sheet when just using off.
Brief description of the drawings
Fig. 1 is structure schematic diagram of the present utility model.
Fig. 2 is plan structure exploded perspective view of the present utility model.
In figure：1st, back sheet；2nd, polyurethane film；3rd, medical pressure-sensing glue-line；4th, adsorptive pads；5th, adherent layer； 6、
The easily peelable opening of S-shaped；7th, U-lag.
Embodiment
With reference to the accompanying drawings 1 and 2, the easily peelable medical remaining needle patch of the utility model includes polyurethane film 2, back sheet 1, medical
Pressure-sensitive adhesive layer 3, adsorptive pads 4, adherent layer 5；The back side of the polyurethane film 2 is provided with the back sheet 1, the back sheet 1
Between provided with S-shaped it is easily peelable opening 6, the front of the polyurethane film 2 is coated with the medical pressure-sensing glue-line 3, the Medical pressure
Quick glue-line 3 is provided with the adsorptive pads 4, and the adsorptive pads 4 are arranged on the medical remaining needle patch center position, the water suction
Pad 4 is provided with the adherent layer 5；The bottom middle position of the medical remaining needle patch is provided with the U-lag 7 that Open Side Down, institute
State adsorptive pads 4 and be arranged on the top of U-lag 7.
The adherent layer 5 is made up of two panels release liners, and the side of two panels release liners is laid equal stress in the top of adsorptive pads 4 handing-over
Folded, the opposite side of two panels release liners fits with the medical pressure-sensing glue-line 3 respectively.The back sheet 1 is pet layer or paper.Institute
The thickness for stating polyurethane film 2 is 0.020mm ~ 0.025mm.
Preparation process of the present utility model is as follows：First in the back side composite back lining 1 of polyurethane film 2, then in thin polyurethane
The front of film 2 is coated with medical pressure sensitive adhesive, medical pressure-sensing glue-line 3 is formed, while being carried out to the back sheet 1 at the back side of polyurethane film 2
Operate on, adjust cutter, it is ensured that back sheet 1 is cut open without injuring polyurethane film 2, S-shaped is formed in the middle of back sheet 1 easily peelable
Opening 6, then composite water absorbing pad 4 and adherent layer 5 on medical pressure-sensing glue-line 3, die cut shaping.
Simple in construction, production process of the present utility model is easy, reduces production cost, improves production efficiency；This reality
With the new compliance to skin it is good, paste it is comfortable；The easily peelable opening 6 of S-shaped in the middle of the utility model back sheet 1, which is facilitated, to be made
Used time tears back sheet 1 off.
Claims (4)
1. a kind of easily peelable medical remaining needle patch, including it is polyurethane film, back sheet, medical pressure-sensing glue-line, adsorptive pads, anti-sticking
Layer, it is characterised in that：The back side of the polyurethane film is provided with easily peelable provided with S-shaped in the middle of the back sheet, the back sheet
Opening, the front of the polyurethane film is coated with the medical pressure-sensing glue-line, and the medical pressure-sensing glue-line is inhaled provided with described
Water cushion, the adsorptive pads are arranged on the medical remaining needle patch center position, and the adsorptive pads are provided with the adherent layer；Institute
The bottom middle position of medical remaining needle patch is stated provided with the U-lag that Open Side Down, the adsorptive pads are arranged on the U-lag
Side.
2. the easily peelable medical remaining needle patch according to claim 1, it is characterised in that：The adherent layer is release by two panels
Paper is constituted, and the side of two panels release liners joins and overlapping above the adsorptive pads, the opposite sides of two panels release liners respectively with institute
Medical pressure-sensing glue-line is stated to fit.
3. the easily peelable medical remaining needle patch according to claim 1, it is characterised in that：The back sheet be pet layer or
Paper.
4. the easily peelable medical remaining needle patch according to claim 1, it is characterised in that：The thickness of the polyurethane film
For 0.020mm ~ 0.025mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621095657.1U CN206342757U (en) | 2016-09-30 | 2016-09-30 | Easily peelable medical remaining needle patch |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621095657.1U CN206342757U (en) | 2016-09-30 | 2016-09-30 | Easily peelable medical remaining needle patch |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206342757U true CN206342757U (en) | 2017-07-21 |
Family
ID=59316600
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621095657.1U Active CN206342757U (en) | 2016-09-30 | 2016-09-30 | Easily peelable medical remaining needle patch |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206342757U (en) |
-
2016
- 2016-09-30 CN CN201621095657.1U patent/CN206342757U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant |