CN201194878Y

CN201194878Y - Notch plaster used after operation

Info

Publication number: CN201194878Y
Application number: CNU200820036894XU
Authority: CN
Inventors: 徐茂山
Original assignee: Individual
Current assignee: Individual
Priority date: 2008-05-26
Filing date: 2008-05-26
Publication date: 2009-02-18
Anticipated expiration: 2018-05-26

Abstract

The utility model discloses a postoperative cut applicator, the bottom layer of which is rubberized fabric (1), a water absorption cushion (2) is arranged at the surface of the rubberized fabric (1), one surface of the water absorption cushion (2) is connected with the rubberized fabric (1), and the other surface thereof is provided with a permanent magnetism sheet (3). The postoperative cut applicator is characterized in that a water thorn non-woven fabrics layer (5) is covered on the permanent magnetism sheet (3), a surface layer (6) is covered on the water thorn non-woven fabrics layer (5) and the surface layer (6) is chitin non-woven fabrics, an antiseize film (4) is covered on the surface layer (6), and two sides of the water thorn non-woven fabrics layer (5), two sides of the surface layer (6) and two sides of the antiseize film (4) are all connected with the rubberized fabric (1). The utility model not only can promote the wound healing, but also has the function of relieving pain and lightening the formation of scar.

Description

A kind of cut application of used after operation

Technical field

This utility model relates to a kind of cut application of used after operation, especially for the cut application of wound healing after operation.

Background technology

Wound healing is a complex physical process, the different mechanical factors acts on operation and the wound surface that different tissues causes and varies in size, wound healing process is difference to some extent, it is to post cut application at wound to heal that present wound healing mainly adopts, apply ointment or plaster and only be provided with the permanent magnetism sheet on the otch, be coated with metallic element on the permanent magnetism sheet and promote the healing of wound, but the healing effect of metallic element is poor, and the natural materials that also contacts with wound on present in addition the applying ointment or plaster promotes wound healing.

Summary of the invention

This utility model provides a kind of cut application of used after operation, and it not only can promote wound healing, and has pain relieving, alleviates the formation of cicatrix.

This utility model has adopted following technical scheme: a kind of cut application of used after operation, its bottom is an adhesive plaster, be provided with adsorptive pads on the adhesive plaster surface, one surface of adsorptive pads is connected with adhesive plaster, and another surface is provided with the permanent magnetism sheet, is coated with the spun-laced nonwoven fabric layer on the described permanent magnetism sheet, on the spun-laced nonwoven fabric layer, be coated with the top layer, the top layer is the chitin non-woven fabrics, is coated with antiadhesion barrier on the top layer, and the both sides of the both sides of spun-laced nonwoven fabric layer, the both sides on top layer and antiadhesion barrier all are connected with adhesive plaster.

Described permanent magnetism sheet is set to the rare earth magnetic sheet, and the surface coverage of rare earth magnetic sheet has ferrum layer, boron layer and neodymium layer.Described adhesive plaster scribbles the spun-laced nonwoven fabric of adhesive glue for the surface.

The utlity model has following beneficial effect: the permanent magnetism sheet that this utility model adopts is the rare earth magnetic sheet, the rare earth magnetic sheet contains neodymium element, boron element and ferrum element, rare earth elements such as neodymium element, boron element and ferrum element not only can promote the cell growth, thereby can promote the healing of wound, quick-acting haemostatic powder, ease the pain, and, have the analgesic effect like this owing to the effect of magnetic therapy reduces the irritability of peripheral nerve.Of the present utility model and top layer contact skin is the non-woven fabrics that chitin is made, and chitin has following function:

Antibacterial, infection	Have the molecular radical effect of negative charge on amino cation on the C-2 position and the bacterium surface, to its absorption, parcel and change its permeability, hinder nutrient substance to the inner supply of bacterial cell, the metabolism of blocking-up antibacterial, and cause the antibacterial apoptosis; The direct activating macrophage of energy makes its removing that participates in the wound surface slough, thereby reaches broad-spectrum antibacterial, anti-infective effect simultaneously.
Antibacterial, infection		Promote the cell growth	Promote EGF and FGF somatomedin to enter state of activation fast, make fibroblast replace impaired substrate, utilize the formation and the epithelial hypertrophy of granulation tissue, promote the cell growth.
Quick-acting haemostatic powder	Chitin is positively charged material, and it can combine with electronegative hemoglobin, thereby forms the effect that thrombosis reaches quick-acting haemostatic powder rapidly.	Promote the cell growth
Quick-acting haemostatic powder		Reduce the cicatrization degree that eases the pain	Reduce collagen protein formation, be suppressed to the hypertrophy of fibrous tissue; Alleviation is to the stimulation of teleneuron.

This utility model is in the clinical related experiment of doing, and according to the high port of Taizhou City institute of traditional Chinese medicine clinical statistics, its situation statistics is as follows:

The operation branch	The example number	The set of applications healing state	The example number	Contrast back group healing state
The operation branch	The example number	The set of applications healing state	The example number	Contrast back group healing state	Department of general surgery	30	1. none example of wound infects 2. wound notch portion after sewing up, and after taking out stitches, healing is fast, does not have obvious cicatrix.	25	1. cicatrix obviously forms 2,5 routine cases of infection occur
Orthopaedics	30	1. short 2. no obvious cicatrization 3. postoperatives of healing time pain disappearance 4 after 3 days, nothing infection phenomenon occur	25	1, occur that 3 routine cases of infection 2., cicatrix obviously form 3, postoperative pain still in one week, need antalgica to relieve the pain.	Department of general surgery	30		25
Orthopaedics	30		25		Obstetrics	30	1, do not have the phenomenon of infection and the pain disappearance 3 after 4 days of 2.. postoperative, healing time weak point occur, do not have obvious cicatrization	20	1. there are 2 routine cases of infection still pain to occur in one week of 2. postoperatives, need antalgica to relieve the pain.3. cicatrix is obvious
Conclusion	90	Clinical reflection effect is fine	70	The clinical effectiveness display effect is general	Obstetrics	30		20

According to experiment conclusion: this utility model not only has the effect of activating blood circulation to dissipate blood stasis, has astriction and short more effect preferably simultaneously, and suppresses cicatrization, and has a good permeability, the exudation effect is strong, and antiinflammatory is faster than common dressing detumescence, making cicatrix mould time ratio again fulfils ahead of schedule usually, have no side effect, easy to use, evident in efficacy, use the back wound healing fast, wholely do not observe the patient in clinical and allergy or toxicity occur.

Description of drawings

Fig. 1 is a structural representation of the present utility model

Fig. 2 is the cutaway view of Fig. 1

The specific embodiment

Embodiment one: in Fig. 1 and Fig. 2, this utility model is a kind of cut application of used after operation, its bottom is an adhesive plaster 1, adhesive plaster 1 scribbles the spun-laced nonwoven fabric of adhesive glue for the surface, be provided with adsorptive pads 2 on adhesive plaster 1 surface, one surface of adsorptive pads 2 is connected with adhesive plaster 1, another surface is provided with two permanent magnetism sheets 3 symmetrically, permanent magnetism sheet 3 is the rare earth magnetic sheet, there is the trace element that can promote wound healing on rare earth magnetic sheet surface, and wherein neodymium element accounts for 34%, and boron element accounts for 1%, ferrum element accounts for 65%, on permanent magnetism sheet 3, be coated with spun-laced nonwoven fabric layer 5, on water needled non-woven cloth layer 5, be coated with top layer 6, the non-woven fabrics that make for chitin on

top layer

6,6 are coated with antiadhesion barrier 4 on the top layer, the both sides of spun-laced nonwoven fabric layer 5, the both sides of the both sides on top layer 6 and antiadhesion barrier 4 all are connected with adhesive plaster 1.

The high port of Taizhou City institute of traditional Chinese medicine did clinical experiment, and its situation statistics is as follows:

The operation branch	The example number	The set of applications healing state	The example number	Contrast back group healing state
The operation branch	The example number	The set of applications healing state	The example number	Contrast back group healing state	Department of general surgery	30	1. none example of wound infects 2. wound notch portion after sewing up, and after taking out stitches, healing is fast, does not have obvious cicatrix.	25	1. cicatrix obviously forms 2,5 routine cases of infection occur
Orthopaedics	30	1. short 2. no obvious cicatrization 3. postoperatives of healing time pain disappearance 4 after 3 days, nothing infection phenomenon occur	25	1, occur that 3 routine cases of infection 2., cicatrix obviously form 3, postoperative pain still in one week, need antalgica to relieve the pain.	Department of general surgery	30		25
Orthopaedics	30		25		Obstetrics	30	1, do not have the pain disappearance 3 after 4 days of the phenomenon of infection appearance 2, postoperative, healing time weak point, do not have obvious cicatrization	20	1. there are 2 routine cases of infection still pain to occur in one week of 2. postoperatives, need antalgica to relieve the pain.3. cicatrix is obvious
Conclusion	90	Clinical reflection effect is fine	70	The clinical effectiveness display effect is general	Obstetrics	30		20

To the clinical effective percentage of this utility model have analytic induction be following some:

(1) this utility model has adopted rare earth element, rare earth element not only can promote the cell growth, thereby can promote the healing of wound, quick-acting haemostatic powder, ease the pain, and owing to the effect of magnetic therapy reduces the irritability of peripheral nerve, this point can find out that curative effect obviously is better than matched group from clinical trial result.

(2) non-woven fabrics made for chitin of the top layer 6 of this utility model and contact skin: a, have the molecular radical effect of negative charge on amino cation on the C-2 position of chitin and the bacterium surface, to its absorption, parcel and change its permeability, hinder nutrient substance to the inner supply of bacterial cell, the metabolism of blocking-up antibacterial, and cause the antibacterial apoptosis; The direct activating macrophage of energy makes its removing that participates in the wound surface slough, thereby reaches broad-spectrum antibacterial, anti-infective effect simultaneously; B, chitin can promote EGF and FGF somatomedin to enter state of activation fast, make fibroblast replace impaired substrate, utilize the formation and the epithelial hypertrophy of granulation tissue, promote the cell growth; C, chitin are positively charged materials, and it can combine with electronegative hemoglobin, thereby forms the effect that thrombosis reaches quick-acting haemostatic powder rapidly; D, reduce collagen protein formation, be suppressed to the hypertrophy of fibrous tissue; Alleviation is to the stimulation of teleneuron.

Claims

1. the cut application of a used after operation, its bottom is adhesive plaster (1), be provided with adsorptive pads (2) on the surface of adhesive plaster (1), one surface of adsorptive pads (2) is connected with adhesive plaster (1), another surface is provided with permanent magnetism sheet (3), it is characterized in that being coated with on the described permanent magnetism sheet (3) water needled non-woven cloth layer (5), on spun-laced nonwoven fabric layer (5), be coated with top layer (6), top layer (6) is the chitin non-woven fabrics, (6) are coated with antiadhesion barrier (4) on the top layer, and the both sides of the both sides of spun-laced nonwoven fabric layer (5), top layer (6) and the both sides of antiadhesion barrier (4) all are connected with adhesive plaster (1).

2. the cut application of used after operation according to claim 1 is characterized in that described permanent magnetism sheet (3) is set to the rare earth magnetic sheet, and the surface coverage of rare earth magnetic sheet has ferrum layer, boron layer and neodymium layer.

3. the cut application of used after operation according to claim 1 is characterized in that described adhesive plaster (1) scribbles the spun-laced nonwoven fabric of adhesive glue for the surface.