CN113244050B

CN113244050B - High antibacterial property bandage suitable for medical surgery

Info

Publication number: CN113244050B
Application number: CN202110809585.1A
Authority: CN
Inventors: 严建涛
Original assignee: Nantong Pengju Textile Co ltd
Current assignee: Nantong Pengju Textile Co ltd
Priority date: 2021-07-17
Filing date: 2021-07-17
Publication date: 2021-09-24
Anticipated expiration: 2041-07-17
Also published as: CN113244050A

Abstract

The invention discloses a high antibacterial bandage suitable for medical surgery, belonging to the field of bandages, and being suitable for medical surgery, which is characterized in that a single-layer gauze is transformed into a bandage with an elastic structure which is easier to stretch and extend on the basis of a coarse gauze bandage in the prior art, the high antibacterial bandage suitable for medical surgery comprises a plurality of bandage substrates, each bandage substrate comprises a base gauze bandage, the left end and the right end of the base gauze bandage are fixedly connected with fixing strips, one surface of the base gauze bandage is paved with an antibacterial gauze layer, the antibacterial gauze layer is made by alternately sewing a fixing gauze strip and an elastic gauze strip, the antibacterial gauze layer is paved with a plurality of uniformly distributed surface silica gel strips, a guide strip is clamped between two adjacent surface silica gel strips, the elastic gauze strip is sewed and interlaced with the densely woven gauze strip on the base gauze, so that the elastic gauze strip is soaked by emergency treatment liquid, the isolation and medical treatment performance of the gauze are guaranteed.

Description

High antibacterial property bandage suitable for medical surgery

Technical Field

The invention relates to the field of bandages, in particular to a high antibacterial bandage suitable for medical surgery.

Background

Surgery is a subject of modern medicine and is primarily concerned with the treatment of patients by surgical methods to eradicate the patient. Surgery, like all clinical medicine, requires knowledge of the definition, etiology, presentation, diagnosis, staging, treatment, prognosis of a disease, and places more emphasis on surgical-related problems such as open-surgical indications, pre-operative assessment and care, surgical skills and procedures, post-operative care, surgical complications and prognosis. Bandages are gauze tapes for bandaging wounds or affected parts, are common medical supplies and are used for surgical treatment.

Simple bandages include single bandages made of gauze or cotton cloth, suitable for the extremities, the tail, the head, and the chest and abdomen. The compound bandage is made into bandage with various shapes according to positions and shapes, and is made of double-layer cotton cloth, cotton with different thicknesses can be clamped between the double-layer cotton cloth, and the cloth strips are arranged on the periphery of the compound bandage so as to be knotted and fixed, such as an eye bandage, a back and waist bandage, a front chest bandage, a abdomen bandage, a cross-staff bandage and the like. Special bandages are used for fixation of limbs and joints.

Current bandage can be stretched in the use to make the yarn hole on the bandage enlarge, and then make the isolation effect of bandage itself descend, make the yarn hole and the wound contact on the external bacterium can pass the bandage, and then lead to the wound infection, make the patient receive the injury.

Disclosure of Invention

1. Technical problem to be solved

Aiming at the problems in the prior art, the invention aims to provide a high antibacterial bandage suitable for medical surgery, compared with the existing medical gauze bandage, the bandage has an elastic structure which is easier to stretch and extend, only the pore diameter of the elastic gauze strip is changed when the whole bandage is in a stretching state by using densely woven gauze strips and the elastic gauze strips to be sewn in a staggered mode on a base gauze, and meanwhile, when the elastic gauze strips are excessively expanded, the elastic gauze strips are soaked by emergency treatment liquid, so that the isolation and the medical performance of the gauze are guaranteed.

2. Technical scheme

In order to solve the above problems, the present invention adopts the following technical solutions.

A high antibacterial bandage suitable for medical surgery, on the basis of the prior art coarse gauze bandage, through transforming a single-layer gauze into a bandage with an elastic structure which is easier to stretch and extend, the high antibacterial bandage suitable for medical surgery comprises a plurality of bandage bases, each bandage base comprises a base gauze bandage, fixing strips are fixedly connected to the left end and the right end of the base gauze bandage, an antibacterial gauze layer is laid on one surface of the base gauze bandage, the antibacterial gauze layer is made by sewing fixed gauze strips and elastic gauze strips in a staggered mode, a plurality of uniformly-distributed surface silica gel strips are laid on the antibacterial gauze layer, a guide strip is clamped between every two adjacent surface silica gel strips, each guide strip comprises a hollow strip pipe fixedly connected with the surface silica gel strips, a strip groove is formed in the bottom end of each hollow strip pipe, and an easy-to-break membrane is laid on each strip groove, the utility model discloses an antibiotic gauze bandage, including the gauze, elasticity gauze, the gauze is characterized in that it has a plurality ofly and the fixed thorn of water conservancy diversion strip assorted to peg graft on the elasticity gauze, fixed thorn runs through easy split membrane, be connected with the intubate between the both ends of hollow tube and the top layer silica gel strip, top layer silica gel strip includes the gauze net of sewing up the connection with antibiotic gauze layer, a pair of hollow gum bag with water conservancy diversion strip assorted of fixedly connected with on the gauze net, the inner chamber that hollow tube passes through intubate and hollow gum bag communicates with each other, and crisscross sewing up through using closely woven gauze strip and elasticity gauze strip on basic unit's gauze, make whole bandage under tensile state, only elasticity gauze department aperture changes, when excessively expanding to elasticity gauze simultaneously, can make the top layer silica gel strip on the gauze infuse to it, make elasticity gauze be soaked by emergency treatment liquid, guarantee the isolation and the medical performance of gauze.

Further, fixed gauze is made by closely weaving the gauze after antibiotic processing, closely weaving the mesh number of gauze and being 80-100 meshes, elasticity gauze is sewed up by two individual layer coarse gauze both sides and is made, the average mesh number of double-deck coarse gauze is 10-20 meshes, sews up the top layer of making basic unit's gauze through closely weaving gauze and elasticity gauze crisscross, guarantees that the gauze bandage is when being stretched, only elasticity gauze department expands, and fixed gauze department keeps the size unchangeable to carry out intensive processing to gauze aperture change department.

Further, the breakable membrane is an antibacterial gel membrane, and is pretreated in the following way: after the formed antibacterial gel film is dried for 24 hours, the surface of the formed antibacterial gel film is coated with resin after alcohol treatment, so that a resin protective layer is formed on the surface of the antibacterial gel film, the easily-cracked film has a certain antibacterial and antibacterial effect and cannot be adhered with external pollutants, and after the easily-cracked film is dried and coated with resin, the viscosity is further reduced, so that the easily-cracked film is fixed and torn.

Furthermore, fixed thorn includes the plastic post of a pair of mutual joint, two the plastic post respectively with the two-layer coarse gauze fixed connection of elasticity gauze, when elasticity gauze is stretched, the plastic post separation or the displacement of a pair of mutual joint make easy split membrane tear.

A high antibacterial bandage suitable for medical surgery is used by the following steps:

s1, removing a bandage substrate;

s2, tearing off the pair of sealing paper films on the bandage substrate;

s3, stretching the whole bandage substrate and binding the bandage substrate on the wound;

s4, when the bandage base is stretched, the fixed gauze strip is kept in the original state, and the elastic gauze strip is in the stretching state, so that the membrane easy to crack is torn by the fixed thorns on the elastic gauze strip, part of emergency treatment liquid in the surface layer silica gel strip flows out through the diversion strip and permeates into the elastic gauze strip, and when the wound is diffused, the wound is protected by the elastic gauze strip.

3. Advantageous effects

Compared with the prior art, the invention has the advantages that:

(1) this scheme is through using closely to weave gauze and crisscross the sewing up of elasticity gauze on basic unit's gauze, makes whole bandage under tensile state, and only elasticity gauze department aperture changes, when excessively expanding to elasticity gauze simultaneously, can make the top layer silica gel strip on the gauze infuse to it, makes elasticity gauze soaked the processing by emergency treatment liquid, the isolation and the medical performance of guarantee gauze.

(2) The fixed gauze strip is made of densely woven gauze subjected to antibacterial treatment, the mesh number of the densely woven gauze is 80-100 meshes, the elastic gauze strip is made by sewing two sides of two single-layer coarse gauzes, the average mesh number of the double-layer coarse gauzes is 10-20 meshes, the densely woven gauze and the elastic gauze are sewn in a staggered mode to form the surface layer of the basic gauze, and the gauze bandage is guaranteed to expand only at the elastic gauze strip when stretched, the size of the fixed gauze strip is kept unchanged, and therefore strengthening treatment is conducted on the gauze aperture change position.

(3) The easy-cracking film is an antibacterial gel film, and is pretreated in the following way: after the formed antibacterial gel film is dried for 24 hours, the surface of the formed antibacterial gel film is coated with resin after alcohol treatment, so that a resin protective layer is formed on the surface of the antibacterial gel film, the easily-cracked film has a certain antibacterial and antibacterial effect and cannot be adhered with external pollutants, and after the easily-cracked film is dried and coated with resin, the viscosity is further reduced, so that the easily-cracked film is fixed and torn.

(4) The fixed thorn includes the plastic column of a pair of mutual joint, and two plastic columns are respectively with two-layer coarse gauze fixed connection of elasticity gauze, and when elasticity gauze was stretched, the plastic column separation or the displacement of a pair of mutual joint made the easy split membrane tear.

Drawings

FIG. 1 is a perspective view of the present invention;

FIG. 2 is a schematic view of the structure at A in FIG. 1;

FIG. 3 is a perspective view of a single bandage of the present invention;

FIG. 4 is a schematic view of the structure at B in FIG. 3;

FIG. 5 is an exploded view of a single bandage of the present invention;

FIG. 6 is a perspective view of a single bandage of the present invention with the paper film removed;

FIG. 7 is a top cross-sectional view of a single bandage with paper film removed in accordance with the present invention;

FIG. 8 is a schematic view of the structure at C in FIG. 7;

FIG. 9 is a partial cross-sectional view of the tie bar of the present invention;

fig. 10 is a schematic view of the structure at D in fig. 9.

The reference numbers in the figures illustrate:

the bandage comprises a bandage substrate 1, a base layer gauze bandage 101, a fixing strip 102, an easy-to-break strip 103, a fixing gauze strip 2, an elastic gauze strip 3, a fixing thorn 301, a surface layer silica gel strip 4, a gauze net 401, a hollow rubber bag 402, a flow guide strip 5, a hollow strip tube 501, an easy-to-crack film 502, an insertion tube 503 and a sealing paper film 6.

Detailed Description

In this embodiment 1, the technical solution will be clearly and completely described in conjunction with the disclosed drawings, so that the purpose, technical solution and beneficial effects of the embodiments of the present disclosure will be more clear. It is to be understood that the described embodiments are only a few embodiments of the present disclosure, and not all embodiments. All other embodiments, which can be derived by a person skilled in the art from the described embodiments of the disclosure without any inventive step, are within the scope of protection of the disclosure.

Unless defined otherwise, technical or scientific terms used herein shall have the ordinary meaning as understood by those of skill in the art to which this disclosure belongs. The use of "first," "second," and similar terms in this disclosure is not intended to indicate any order, quantity, or importance, but rather is used to distinguish one element from another. The word "comprising" and similar words are intended to mean that the elements or items listed before the word cover the elements or items listed after the word and their equivalents, without excluding other elements or items. "upper", "lower", "inside", "outside", and the like are used merely to indicate relative positional relationships, and when the absolute position of the object being described is changed, the relative positional relationships may also be changed accordingly.

Example (b):

referring to fig. 1-5, a bandage with high antibacterial property suitable for medical surgery includes a plurality of bandage substrates 1, the bandage substrates 1 include a base gauze bandage 101, both left and right ends of the base gauze bandage 101 are fixedly connected with fixing strips 102, a sealing paper film 6 matched with a surface layer silica gel strip 4 is laid on the outer side of the bandage substrate 1, and both ends of the sealing paper film 6 respectively pass through a waterproof adhesive with the two fixing strips 102. Be connected with easy disconnected area 103 between two adjacent bandage bases 1, fixed strip 102 pours through antibiotic silica gel integration with easy disconnected area 103 and makes, and has seted up a plurality of easy-pulling holes on the easy-pulling area 103, and the setting up of easy-pulling hole makes a plurality of bandages break off fast to medical personnel select for use the bandage of fixed length fast.

Referring to fig. 5-6, an antibacterial gauze layer is laid on one side of a base gauze bandage 101, the antibacterial gauze layer is formed by sewing a fixed gauze strip 2 and an elastic gauze strip 3 in a staggered manner, the fixed gauze strip 2 is formed by densely-woven gauze subjected to antibacterial treatment, the mesh number of the densely-woven gauze is 80-100 meshes, the elastic gauze strip 3 is formed by sewing two sides of two single-layer coarse gauzes, the single-layer coarse gauze is woven by elastic fiber threads, the average mesh number of the double-layer coarse gauze is 10-20 meshes, and the surface layer of the base gauze is formed by sewing the densely-woven gauze and the elastic gauze in a staggered manner, so that when the gauze bandage is stretched, only the elastic gauze strip 3 is expanded, the size of the fixed gauze strip 2 is kept unchanged, and the reinforcing treatment is performed on the position where the aperture of the gauze changes.

Referring to fig. 7-10, a plurality of surface silica gel strips 4 are uniformly distributed on an antibacterial gauze layer, a guide strip 5 is clamped between every two adjacent surface silica gel strips 4, the guide strip 5 comprises a hollow strip tube 501 fixedly connected with the surface silica gel strips 4, a strip groove is formed in the bottom end of the hollow strip tube 501, an easy-to-tear film 502 is laid on the strip groove, a plurality of fixing spines 301 matched with the guide strip 5 are inserted into the elastic gauze strip 3, the fixing spines 301 penetrate through the easy-to-tear film 502, an insertion tube 503 is connected between two ends of the hollow strip tube 501 and the surface silica gel strips 4, each fixing spine 301 comprises a pair of plastic columns clamped with each other, the two plastic columns are respectively and fixedly connected with two layers of the elastic gauze strip 3, and when the elastic gauze strip 3 is stretched, the pair of plastic columns clamped with each other are separated or displaced, so that the easy-to-tear film 502 is torn.

The surface layer silica gel strip 4 comprises a gauze net 401 which is connected with the antibacterial gauze layer in a sewing mode, a pair of hollow rubber bags 402 which are matched with the flow guide strips 5 are fixedly connected to the gauze net 401, hollow strip tubes 501 are communicated with the inner cavities of the hollow rubber bags 402 through insertion tubes 503, the gauze net 401 is a coarse gauze woven net, the hollow rubber bags 402 are made of flexible silica gel, and heat insulation films are laid in the inner cavities of the hollow rubber bags 402. The hollow rubber bag 402 is stored with emergency treatment liquid, which includes one or more of alcohol, iodine, physiological saline or hemostatic.

Referring to fig. 7-8, the breakable film 502 is an antibacterial gel film, and the breakable film 502 is pretreated by: after the formed antibacterial gel film is dried for 24 hours, the surface of the formed antibacterial gel film is coated with the resin after the alcohol treatment, so that a resin protective layer is formed on the surface of the antibacterial gel film, the easily-cracked film 502 has a certain antibacterial and antibacterial effect, meanwhile, no external pollutants are adhered, and after the easily-cracked film 502 is dried and coated with the resin, the viscosity is further reduced, so that the fixing thorn 301 tears the easily-cracked film 502.

s1, when in use, a bandage substrate 1 is taken down;

s2, then tearing off the pair of sealing paper films 6 on the bandage substrate 1;

s3, stretching the whole bandage substrate 1 and then binding the bandage substrate 1 at the wound;

s4, when the bandage substrate 1 is stretched, the fixing gauze strip 2 is kept in an original state, and the elastic gauze strip 3 is in a stretched state, so that the fixing spines 301 on the elastic gauze strip 3 tear the breakable membrane 502, part of emergency treatment liquid in the surface layer silica gel strip 4 flows out through the diversion strip 5 and permeates into the elastic gauze strip 3, and when the wound is diffused, the elastic gauze strip 3 protects the wound;

the user is behind the winding bandage, can press 4 whole or directly tear water conservancy diversion strips 5 of silica gel strip according to self needs, make the complete blowout of emergency treatment liquid that stores in the silica gel strip 4, make elasticity gauze 3 be totally under the effect of elasticity gauze 3 water conservancy diversion by the infiltration of emergency treatment liquid simultaneously, in the infiltration of emergency treatment liquid goes into bandage base 1, make more emergency treatment liquid direct and wound contact, play the treatment effect to the wound, and water conservancy diversion strips 5 tear apart and are torn apart or take off the spacing further relief of back elasticity gauze 3, make elasticity gauze 3 can carry out the tensile of longer length.

This scheme is through using closely to weave gauze and crisscross the sewing up of elasticity gauze on basic unit's gauze, make whole bandage under tensile state, only 3 aperture changes of elasticity gauze, simultaneously when the excessive expansion to elasticity gauze 3, can make the top layer silica gel strip 4 on the gauze infuse to it, make elasticity gauze 3 soaked the processing by emergency treatment liquid, earlier disinfected by emergency treatment liquid when making the bacterium pass tensile elasticity gauze 3, the isolation and the medical performance of guarantee gauze.

The foregoing is only a preferred embodiment of the present invention; the scope of the invention is not limited thereto. Any person skilled in the art should be able to cover the technical scope of the present invention by equivalent or modified solutions and modifications within the technical scope of the present invention.

Claims

1. A high antibacterial bandage suitable for medical surgery, comprising a plurality of bandage substrates (1), characterized in that: the bandage base (1) comprises a base gauze bandage (101), fixing strips (102) are fixedly connected to the left end and the right end of the base gauze bandage (101), an antibacterial gauze layer is laid on one side of the base gauze bandage (101), the antibacterial gauze layer is formed by fixing gauze strips (2) and elastic gauze strips (3) in a staggered and sewing mode, a plurality of surface silica gel strips (4) which are evenly distributed are laid on the antibacterial gauze layer, a diversion strip (5) is clamped between every two adjacent surface silica gel strips (4), the diversion strip (5) comprises a hollow strip tube (501) fixedly connected with the surface silica gel strips (4), a strip groove is formed in the bottom end of the hollow strip tube (501), an easy-to-break film (502) is laid on the strip groove, a plurality of fixing spines (301) matched with the diversion strips (5) are inserted into the elastic gauze strips (3), the fixing pricks (301) penetrate through the easy-to-crack membrane (502), insertion tubes (503) are connected between the two ends of the hollow strip tube (501) and the surface layer silica gel strip (4), the surface layer silica gel strip (4) comprises a gauze net (401) connected with the antibacterial gauze layer in a sewing mode, a pair of hollow rubber bags (402) matched with the flow guide strips (5) are fixedly connected to the gauze net (401), and the hollow strip tube (501) is communicated with the inner cavity of the hollow rubber bags (402) through the insertion tubes (503);

the using method comprises the following steps:

s1, when in use, a bandage substrate (1) is taken down;

s2, tearing off a pair of sealing paper films (6) on the bandage substrate (1);

s3, stretching the bandage substrate (1) and binding the bandage substrate (1) at the wound;

s4, when the bandage substrate (1) is stretched, the fixed gauze strip (2) is kept in an original state, the elastic gauze strip (3) is in a stretched state, so that the fixing pricks (301) on the elastic gauze strip (3) tear the breakable membrane (502), part of emergency treatment liquid in the surface layer silica gel strip (4) flows out through the diversion strip (5) and permeates into the elastic gauze strip (3), and when a wound is diffused, the elastic gauze strip (3) protects the wound.

2. The bandage of claim 1, wherein said bandage comprises: the fixed gauze strip (2) is made of densely woven gauze subjected to antibacterial treatment, and the mesh number of the densely woven gauze is 80-100 meshes.

3. The bandage of claim 1, wherein said bandage comprises: the elastic gauze strip (3) is formed by sewing two sides of two single-layer coarse gauzes, and the average mesh number of the single-layer coarse gauzes is 10-20 meshes.

4. The bandage of claim 1, wherein said bandage comprises: the easy-to-crack film (502) is an antibacterial gel film, and the easy-to-crack film (502) is pretreated in the following way: and drying the formed antibacterial gel film for 24 hours, and then coating the resin subjected to alcohol treatment on the surface of the antibacterial gel film to form a resin protective layer on the surface of the antibacterial gel film.

5. The bandage of claim 1, wherein said bandage comprises: fixed thorn (301) include the plastic column of a pair of mutual joint, two the plastic column respectively with the two-layer coarse gauze fixed connection of elasticity gauze strip (3).

6. The bandage of claim 1, wherein said bandage comprises: gauze net (401) are coarse gauze woven mesh, hollow plastic bag (402) are made by flexible silica gel, the thermal-insulated membrane has been laid to the inner chamber of hollow plastic bag (402).

7. The bandage of claim 1, wherein said bandage comprises: and a sealing paper film (6) matched with the surface layer silica gel strip (4) is laid on the outer side of the bandage substrate (1), and two ends of the sealing paper film (6) are respectively connected with the two fixing strips (102) through waterproof adhesives.

8. The bandage of claim 1, wherein said bandage comprises: adjacent two be connected with easy disconnected area (103) between bandage base (1), fixed strip (102) are pour through antibiotic silica gel integration with easy disconnected area (103) and are made, and have seted up a plurality of easy-to-draw holes on easy disconnected area (103).

9. The bandage of claim 1, wherein said bandage comprises: the hollow rubber bag (402) is stored with emergency treatment liquid, and the emergency treatment liquid comprises one or more of alcohol, iodine, normal saline or hemostatic.