KR20030019811A - Surgical operation structure for recovering ill trees - Google Patents

Abstract

PURPOSE: Provided is a surgical operation structure for recovering ill trees to remove a peeling off part and a putrefaction part thereof, treating bactericides, insecticides and a preservative thereto, then filling with a filler. CONSTITUTION: In the surgical operation structure for recovering ill trees, the filler is expandable resin having shock absorbability, Its surface is coated with cork in an appropriate thickness, and an artificial cortex has same pattern as the cortex of the tree.

Description

Surgical operation structure for recovering ill trees}

The present invention is an improvement of the surgical prescription structure for tree rehabilitation in 1999 Patent Application No. 60699, which was previously filed by the applicant, the physical and natural phenomena, such as trees, trees due to pests such as wind, lightning or decay It is related to tree surgery to regenerate dead trees due to peeling or cavitation. More specifically, it is a tree that prevents foreign substances from entering the affected area to improve healing and prevent peeling of artificial bark. The surgical structure for rehabilitation.

The tree has a core part in the central part, and is surrounded by the sap part which serves as a passage for physiological functions, nutrients, and moisture around the center of the heart part. The resistance to pests is low and the durability is low, and the core part is made of relatively strong because of low water activity.

Among these trees, giant trees such as natural monuments, protected waters, paddy trees, and rare trees have historical characteristics. There is a gradual increase in cases of peeling due to rot fungi (bacteria that rot wood) and acid rain. In recent years, a lot of research and development has been carried out to prevent the death of giant trees. For example, artificial bark for tree surgery can be heard. More specifically, it is a pesticide, a preservative, and a resin mixed with harmless cork powder, an adhesive, and a diazinon. insecticide. And after preservative treatment was applied or filled in the affected area of the tree to prevent the invasion of pests, such as bacterial propagation in the affected area to achieve the desired tree surgery.

However, the tree surgery is mainly applied to the affected part of the tree, or to fill the cavity of the tree, the filling is not tightly filled in the main wall of the affected area, the gap between the filling and the affected area is formed during the rehabilitation period, the outside air or foreign matter Inflow, the influx of foreign matter is causing the affected area to rot again.

After filling the filler in the affected area in consideration of the appearance of the tree, the artificial bark having the shape of a separate bark is bonded to the front and back surfaces of the filler, and the procedure is performed. There existed a problem that the phenomenon which peels by external force arises.

The present invention has been made in consideration of the above circumstances, and its object is to closely fill the filling of the foamed resin with no gaps in the affected part of the tree so that the affected part can be re-corrupted due to the inflow of foreign substances so as to increase the curability. It is to provide a surgical structure for Wuhan surgery.

Another object of the present invention is to provide a surgical prescribing structure for tree rehabilitation to prevent the peeling phenomenon by having a cork layer for bonding on the front and back of the filling to make the artificial bark firmly bonded.

This object of the present invention is achieved by providing a surgical surgical structure for tree regeneration, which eliminates the decay of the skin or cavitation lesions caused by physical and natural disease of the sapwood and heart parts of the tree. At the same time, after the sterilization, insecticidal and antiseptic treatment of the removed inner circumferential wall, the filling is filled in the space and a surgical prescription structure for regeneration of the tree. Being an expandable resin having; Cork layer is applied to the front and back of the foamed resin in a suitable thickness; And a base which is joined to the cork layer and the adhesive layer, and consists of a patterned part such as the bark of a tree for surgery integrally on the base and finally made of an artificial bark for finishing the outward surface of the affected part of the tree. It is a surgical prescription structure for tree regeneration.

1 is a front view showing a typical tree,

Figure 2a, 2b is an enlarged cross-sectional view showing the main portion showing the present invention prescription structure,

Figure 2a is an explanatory diagram showing the state of a surgical operation,

Figure 2b is a natural suture of the growing bark growth tissue of the tree after surgery

An explanatory diagram showing the habit,

Figure 3 is a cross-sectional view showing the configuration of the artificial bark used in the surgical export prescription structure for tree regeneration of the present invention.

Explanation of symbols on the main parts of the drawings

14 cavity 15 filling of foamable resin

16: heartwood part 18: sapwood part

19: cork layer 20: bark

22: artificial bark

22a: base portion 22b: shape portion

24: adhesive layer

Next, an embodiment of the present invention will be described in detail. Figure 1 shows the affected part 12 of the peeling or cavitation due to physical and natural pests in the predetermined position of the tree (10). The present invention is for the surgical operation of the affected part 12 of the tree 10, Figure 2a, 2b shows the healing structure of the tree and the prescription structure for the surgical operation.

First, the case of Figure 2a shows the appearance of a tree surgery. In detail, if the affected part for the operation of the tree is determined, the first stage cutting operation, that is, the part which is determined to have no resuscitation potential, such as weak paper or scrap paper, should be cut as much as possible to prevent the rot progression.

When the first stage of cutting is completed, the second stage of decontamination is achieved. For example, after finishing a cut, remove the decayed wood from the cut. The moist part should be removed to the dry part.

In addition, three stages of sterilization and insecticidal treatment, that is, killing the mycelia or spores of the decay fungi after removing the decay parts, insecticides that prevent re-rotation by spraying sterilization and insecticides such as smitzone oil, diatone emulsion, and Daisen M-45 Work is done.

Also, to prevent the growth of hyphae and germination of spores, the preservatives are infiltrated into the tree in four steps.

In step 5, the filling of the affected area (cavity) to complete all the work, the core technology in the present invention is to finish the affected area after the operation, first, the cavity 14 formed by completing the operation The filling material 15 is filled from to the outer end of the sapwood part 18 surrounding the tree core part 16 of the tree. Here, the filling material 15 uses an expandable resin material which is substantially excellent in shock absorption and excellent in permeability. The filling 15 of the expandable resin will be in close contact with the cavity 14 to fill the cavity 14 without gaps and prevent invasion or ingress of foreign matter into the cavity 14 of the affected part.

The outer surface of the filler 15 formed by filling the front and back surfaces of the filler 15, that is, the cavity 14, has a cork layer 19 for enhancing the bondability of the artificial bark 22 to be described later. This cork layer 19 uses oyster oak powder sterilized harmless to trees. At this time, the height of the packing 15 and the cork layer 19 is located inside the bark 20 of the tree 10.

In addition, the artificial bark 22 is bonded to the outer surface of the cork layer 19 by the adhesive 24 to finish the affected part. Here, the artificial bark 22 may use a variety of materials, for example, soft fibers (PE, PVC, EVP) or silicon, such as natural resin may be used. Here, it is preferable to use a natural resin.

3 shows the structure of the artificial bark 22 in detail. The artificial bark 22 is composed of a base part 22a and a shape part 22b which shows the state of the bark. The artificial bark 22 may be blended with a coagulant, a pigment, and ammonia water in an appropriate ratio in consideration of the curing time, and may adjust the curing time, as well as elasticity / feel and the like.

In the curing process, fungicides, insecticides, etc. will be mixed in appropriate proportions to treat the pests and fungi.

In addition, a surface layer 22b of the artificial bark 22 may further have a color layer 22c representing the same color as the bark. This color layer (22c) will not be distinguished from the original bark to enhance the appearance of the tree as well as the value of the surgical lesion will also provide a beautiful effect.

On the other hand, the adhesive 24 can be used in various ways, Preferably, the Epons A agent and the Eponse B agent are mixed and used in an appropriate ratio.

Artificial bark 22 is located within the thickness of the bark 20 to facilitate the growth of the growth tissue of the bark, and after a certain regenerative period, the original bark adjacent to the affected part 10 of the bark as shown in Figure 2b (20) will naturally heal and heal.

The present invention closely fills the cavity of the tree affected area with the filling of the foamed resin to prevent invasion or foreign matters into the affected area (cavity) of the surgical procedure for healing, and thus the affected area is re-corroded due to the infiltration of foreign matter or moisture. To prevent this from happening.

It also has a cork layer for bonding on the outward side of the packing to increase the adhesiveness of the artificial bark, thus preventing the artificial bark covering the outward side of the packing from being dislodged by external forces such as impact during environmental regeneration. You can heal trees more effectively.

As described above, an embodiment of the present invention has been described, but the present invention is not limited thereto and may be changed within the scope of the claims.

Claims (2)

The sapwood and core part of the tree removes the decay of the peeling or cavitation affected by physical and natural diseases, and at the same time, sterilizes, kills and preservatives the inner wall of the removed space, and then fills the space with As a surgical prescription structure for tree regeneration, The filler is an expandable resin that is tightly filled in the space and has an impact absorbing property; Cork layer is applied to the front and back of the foamed resin in a suitable thickness; And It has a base that is joined to the cork layer and the adhesive layer, it consists of a patterned part such as the bark of the tree for surgery integrally on the base portion, characterized in that the artificial bark to finally finish the outward surface of the affected part of the tree Surgical prescription structure for tree rehabilitation. The method of claim 1, Surgical prescription structure for tree rehabilitation having a color layer having the same color as the bark of the tree for regeneration on the surface of the patterned part of the artificial bark.