CN114939022B

CN114939022B - Collapsible woundplast convenient to wound healing

Info

Publication number: CN114939022B
Application number: CN202210483586.6A
Authority: CN
Inventors: 姜立红; 莫秋平; 蒋晓明
Original assignee: Zhuhai Litong Biotechnology Co ltd
Current assignee: Zhuhai Litong Biotechnology Co ltd
Priority date: 2022-05-06
Filing date: 2022-05-06
Publication date: 2023-04-04
Anticipated expiration: 2042-05-06
Also published as: CN114939022A

Abstract

The invention relates to the technical field of band-aids, in particular to a retractable band-aid convenient for wound healing, which comprises gauze for placing medicine. When the medical dressing is used, if a wound on a body is used, the two release papers are opened, the medical layer is aligned to the wound, the two bonding layers are adhered to the skin on the two sides of the wound, the aluminum positioning sheet can be bent, if the skin is bent, the aluminum positioning sheet can be in a bent state, the aluminum positioning sheet can be used for installing gauze, placing the medical gauze and the medical layer to be pressed on the skin, when the wound is healed, the skin can shrink, so that the joint of the two bonding layers shrinks, because the two ends of the aluminum positioning sheet are slidably installed on the two fixing plates, the two sliding plates slide in the two sliding grooves, so that the two limiting blocks slide in the two limiting grooves, even if the skin shrinks, the medical layer can still be pressed on the wound by the aluminum positioning sheet, and healing is facilitated.

Description

Collapsible woundplast convenient to wound healing

Technical Field

The invention relates to the technical field of band-aids, in particular to a retractable band-aid convenient for wound healing.

Background

The band-aid is a simple medical article most commonly used in life of people, and has the functions of stopping bleeding and protecting wounds. The hemostatic gauze is generally in a strip shape, is generally used for small wounds with small area, shallow wounds, little bleeding and no need of suturing, plays a role in emergency treatment, temporarily stanchs and protects the wound surface.

When the existing band-aid is used, skin can shrink after wound healing, so that the fixing position of the originally fixed band-aid shrinks, the band-aid is not attached to a wound of a user, and accordingly the wound healing is not facilitated.

Disclosure of Invention

The invention aims to provide a retractable band-aid convenient for wound healing, and aims to solve the problems that when the existing band-aid is used, skin can be retracted after wound healing, so that the fixing part of the originally fixed band-aid is retracted, the band-aid is not attached to the wound of a user, and the wound is inconvenient to heal.

In order to achieve the purpose, the invention provides the following technical scheme: the utility model provides a collapsible woundplast convenient to wound healing, is including putting the medicine gauze, put the both sides portion of medicine gauze and all install flexible gauze, two flexible gauze is kept away from put the lateral part of medicine gauze and all install the bonding gauze, two the tie coat is all installed at the top of bonding gauze, put the top of medicine gauze and install the medicine layer, medicine layer and two install two from type paper, two at the top of tie coat the bottom of bonding gauze all installs the fixed plate, two through two fixed establishment all install the sliding plate, two on the fixed plate through sliding mechanism the sliding plate passes through aluminium system positioning sheet and connects, aluminium system positioning sheet's top is provided with the installation gauze, the installation gauze with put the bottom of medicine gauze and connect, the installation gauze with aluminium system positioning sheet's top is supported and is leaned on.

Further, when needing to use, if using the wound on the health, open two release paper, then aim at the wound with the medicine layer, then glue two tie coat on the skin of wound both sides, aluminium system positioning sheet can be crooked, if there is the bending to make aluminium system positioning sheet be in the bending state in skin department, aluminium system positioning sheet will install gauze, put medicine gauze and medicine layer and compress tightly on skin.

Preferably, the fixing mechanism comprises a connecting block arranged on the side part of the bonded gauze, an L-shaped block arranged on the side part of the fixing plate in a sliding manner is arranged below the connecting block, a clamping rod is arranged on the side part of the L-shaped block, a clamping groove is formed in the side part of the connecting block, and one end of the clamping rod extends into the clamping groove.

Furthermore, the fixing mechanism is arranged, so that the fixing plate can be fixed conveniently.

Preferably, a T-shaped groove is formed in the side portion of the fixing plate, a T-shaped block is slidably mounted in the T-shaped groove, the side portion, far away from the telescopic gauze, of the T-shaped block is connected to the inner wall of one side of the T-shaped groove through an elastic pull rope, and the side portion of the T-shaped block is connected with the bottom end of the L-shaped block.

Further, when using the finger, can pinch four L shape pieces of both sides respectively this moment to make two elasticity stay cords take place deformation, and then make two kellies shift out two draw-in grooves respectively, can dismantle two fixed plates, do not influence two bonding gauzes and tie coat and roll up, be fit for a plurality of positions and use.

Preferably, the sliding mechanism comprises a sliding groove arranged at the bottom of the fixed plate, a sliding plate is slidably mounted in the sliding groove, the side part of the sliding plate extends out of the sliding groove, and the side part of the sliding plate is connected with one side part of the aluminum positioning sheet.

Further, when the wound healed, skin can contract to make the junction of two tie layers produce the shrink, because the both ends slidable mounting of aluminium system location thin slice on two fixed plates, thereby make two sliding plates slide in two spouts, thereby make two stopper slide in two spacing grooves, even skin shrink, aluminium system location thin slice still can compress tightly the medicine layer in the wound, the healing of being convenient for.

Preferably, the inner walls of the two sides of the sliding groove are provided with limiting grooves, two limiting blocks are slidably mounted in the limiting grooves, and the two side portions, close to each other, of the limiting blocks are mounted on the two side portions of the sliding plate respectively.

Furthermore, the sliding plate can be limited by the limiting groove and the limiting block, so that the sliding plate can only slide.

Preferably, a friction bar is installed at the bottom of the fixed plate, and the friction bar is in contact with the side of the sliding plate.

Furthermore, the position of the sliding plate can be limited through the friction strip, so that the sliding plate cannot slide back and forth due to gravity.

Preferably, the top of the medicine layer is provided with frame-shaped inner waterproof cotton, and the medicine layer is positioned in the frame-shaped inner waterproof cotton.

Furthermore, the medicine layer can be prevented from being water-proof through the arrangement of the waterproof cotton in the frame type, so that the wound infection is prevented, and the wound healing is facilitated.

Preferably, the top of bonding gauze is installed the outer waterproof cotton of frame type, the tie coat is located in the outer waterproof cotton of frame type.

Furthermore, through the setting of waterproof cotton outside the frame type, prevent that the tie coat from getting into moisture, avoid the tie coat to lose viscidity to be convenient for spacing medicine layer and wound.

In conclusion, the beneficial effects of the invention are as follows:

when the device is used, if a wound on a body is used, the two release papers are opened, the medicine layer is aligned to the wound, the two bonding layers are bonded on the skin on the two sides of the wound, the aluminum positioning sheet can be bent, and if the skin is bent, the aluminum positioning sheet is in a bent state and presses the mounting gauze, the medicine placing gauze and the medicine layer on the skin;

when the finger fixing device is used by a finger, the four L-shaped blocks on the two sides can be respectively pinched at the time, so that the two elastic pull ropes are deformed, the two clamping rods are respectively moved out of the two clamping grooves, the two fixing plates can be disassembled, the two bonding gauzes and the bonding layers are not affected to be rolled up, and the finger fixing device is suitable for being used in a plurality of positions.

In the invention, when the wound is healed, the skin can contract, so that the joint of the two bonding layers contracts, and the two ends of the aluminum positioning sheet are slidably mounted on the two fixing plates, so that the two sliding plates slide in the two sliding grooves, so that the two limiting blocks slide in the two limiting grooves, and even if the skin contracts, the aluminum positioning sheet can still compress the medicine layer on the wound, thereby facilitating healing.

Drawings

In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present application, and other drawings can be obtained by those skilled in the art without creative efforts.

FIG. 1 is a schematic view of an overall first perspective three-dimensional structure of the present invention;

FIG. 2 is a schematic perspective view of the present invention without release paper;

FIG. 3 is a schematic view of an overall second perspective structure of the present invention;

FIG. 4 is an enlarged view of the structure at A in FIG. 3;

FIG. 5 is a schematic view of an overall third-view perspective structure of the present invention

Fig. 6 is a partial structure diagram of fig. 5.

In the figure: 1. placing gauze; 2. stretching gauze; 3. bonding gauze; 4. a bonding layer; 5. a drug layer; 6. release paper; 7. connecting blocks; 8. a fixing plate; 9. a sliding plate; 10. an aluminum positioning sheet; 11. frame-shaped inner waterproof cotton; 12. frame-shaped outer waterproof cotton; 13. installing gauze; 14. a T-shaped slot; 15. a T-shaped block; 16. an elastic pull rope; 17. an L-shaped block; 18. a clamping rod; 19. a limiting groove; 20. a limiting block; 21. and (4) rubbing the strips.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Example one

Referring to fig. 1-5, a collapsible woundplast convenient to wound healing is shown, including putting medicine gauze 1, flexible gauze 2 is all installed to the both sides portion of putting medicine gauze 1, the lateral part of putting medicine gauze 1 is kept away from to two flexible gauzes 2 all installs bonding gauze 3, tie coat 4 is all installed at the top of two bonding gauzes 3, put the top of medicine gauze 1 and install medicine layer 5, two release paper 6 are installed at the top of medicine layer 5 and two tie coat 4, fixed plate 8 is all installed through two fixed establishment to the bottom of two bonding gauzes 3, all install sliding plate 9 through slide mechanism on two fixed plate 8, two sliding plates 9 are connected through aluminium system positioning sheet 10, the top of aluminium system positioning sheet 10 is provided with installation gauze 13, installation gauze 13 is connected with the bottom of putting medicine gauze 1, installation gauze 13 supports with the top of aluminium system positioning sheet 10 and leans on.

Based on the above structure, when the dressing is needed, if the wound on the body is used, the two release papers 6 are opened, then the medicine layer 5 is aligned with the wound, then the two adhesive layers 4 are adhered on the skin on the two sides of the wound, the aluminum positioning sheet 10 can be bent, if the skin is bent, the aluminum positioning sheet 10 can be in a bent state, and the mounting gauze 13, the medicine placing gauze 1 and the medicine layer 5 are pressed on the skin by the aluminum positioning sheet 10.

Example two

Based on above embodiment 1, the fixing mechanism comprises a connecting block 7 arranged on the side of the adhesive gauze 3, an L-shaped block 17 slidably arranged on the side of the fixing plate 8 is arranged below the connecting block 7, a clamping rod 18 is arranged on the side of the L-shaped block 17, a clamping groove is formed in the side of the connecting block 7, and one end of the clamping rod 18 extends into the clamping groove. Through the setting of fixed establishment, be convenient for fix fixed plate 8.

EXAMPLE III

Based on the

embodiment

1 or 2, the side part of the fixing plate 8 is provided with the T-shaped groove 14, the T-shaped block 15 is arranged in the T-shaped groove 14 in a sliding manner, the side part of the T-shaped block 15 far away from the telescopic gauze 2 is connected to the inner wall of one side of the T-shaped groove 14 through the elastic pull rope 16, and the side part of the T-shaped block 15 is connected with the bottom end of the L-shaped block 17. When using as the finger, can pinch four L-shaped pieces 17 of both sides respectively this moment to make two elasticity stay cords 16 take place deformation, and then make two draw-in grooves that shift out respectively of two kellies 18, can dismantle two fixed plates 8, do not influence two bonding gauzes 3 and tie coat 4 and roll up, be fit for a plurality of positions and use.

Example four

Based on the

above embodiments

1, 2 or 3, the sliding mechanism includes the sliding slot opened at the bottom of the fixed plate 8, the sliding slot is internally and slidably mounted with the sliding plate 9, the side portion of the sliding plate 9 extends out of the sliding slot, and the side portion of the sliding plate 9 is connected with one of the side portions of the aluminum positioning sheet 10. When the wound heals, the skin can contract, so that the joint of the two bonding layers 4 contracts, and the two ends of the aluminum positioning sheet 10 are slidably mounted on the two fixing plates 8, so that the two sliding plates 9 slide in the two sliding grooves, so that the two limiting blocks 20 slide in the two limiting grooves 19, and even if the skin contracts, the aluminum positioning sheet 10 still can compress the medicine layer 5 at the wound, so that the healing is facilitated.

EXAMPLE five

Based on above-mentioned

embodiment

1, 2, 3 or 4, all seted up spacing groove 19 on the both sides inner wall of spout, equal slidable mounting has stopper 20 in two spacing grooves 19, and the lateral part that two stopper 20 are close to each other is installed respectively on the both sides portion of sliding plate 9. Through the arrangement of the limiting groove 19 and the limiting block 20, the sliding plate 9 can be limited, and only can slide.

Example six

Based on the

above embodiments

1, 2, 3, 4 or 5, the bottom of the fixed plate 8 is mounted with the rubbing strip 21, and the rubbing strip 21 is in contact with the side of the sliding plate 9. The position of the slide plate 9 can be limited by the friction bar 21 so that it does not slide back and forth due to gravity.

EXAMPLE seven

Based on the above examples 1, 2, 3, 4, 5 or 6, the frame-shaped inner waterproof cotton 11 is installed on the top of the drug layer 5, and the drug layer 5 is located inside the frame-shaped inner waterproof cotton 11. Through the arrangement of the waterproof cotton 11 in the frame shape, the medicine layer 5 can be prevented from being waterproof, the wound infection is prevented, and the wound healing is facilitated.

Example eight

Based on the

above embodiments

1, 2, 3, 4, 5, 6 or 7, the frame-shaped outer waterproof cotton 12 is installed on the top of the adhesive gauze 3, and the adhesive layer 4 is located inside the frame-shaped outer waterproof cotton 12. Through the setting of waterproof cotton 12 outside the frame type, prevent that tie coat 4 from getting into moisture, avoid tie coat 4 to lose viscidity to be convenient for spacing with medicine layer 5 and wound.

The working principle of the invention is as follows: through waterproof cotton 11's setting in the frame type, can be waterproof medicine layer 5, prevent wound infection, the wound healing of being convenient for, setting through waterproof cotton 12 outside the frame type, prevent tie coat 4 from getting into moisture, avoid tie coat 4 to lose viscidity, be convenient for with medicine layer 5 and wound spacing, when needs use, if use the wound on the health, open two from type paper 6, then aim at the wound with medicine layer 5, then glue two tie coats 4 on the skin of wound both sides, aluminium system location thin slice 10 can be crooked, if there is the bending to make aluminium system location thin slice 10 be in the bending state in skin department, aluminium system location thin slice 10 will install gauze 13, put medicine gauze 1 and 5 and compress tightly on skin, when the wound healing, skin can contract, thereby make the junction of two tie coats 4 produce the shrink, because the both ends slidable mounting of aluminium system location thin slice 10 is on two fixed plates 8, thereby make two sliding plates 9 slide in two spouts, thereby make two stopper 20 slide in two spacing grooves 19, even if the skin contracts, location thin slice 10 still can compress tightly the wound healing of being convenient for the wound, then two take place to move about medicine layer 5, when can not influencing two L's adhesive rope take place to roll up, two slides when carrying out, it is suitable for two take place to roll up two L's deformation and two take place to use respectively, thereby two gauge strip 18, it is suitable for two.

It should be noted that the components, modules and mechanisms that are not described in detail in this application are all general standard components or components known to those skilled in the art, and the structure and principle of the components can be known to those skilled in the art through technical manuals or through routine experiments. The connection relationship between the structures can be any one of the prior arts such as: through the bolt and nut cooperation use the spiro union's of realization mode, the joint mode of realization is used in the cooperation through size cooperation and fastener, through modes integrated into one piece such as forging, cutting, through welded fastening's mode etc. this technical field personnel can combine the description and the structural feature of this application, learn or learn through conventional experimental approach through looking up the technical manual. The terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrases "comprising 8230; \8230;" comprises 8230; "does not exclude the presence of additional like elements in a process, method, article, or apparatus that comprises the element.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, those skilled in the art can still make modifications to the technical solutions described in the foregoing embodiments, or make equivalent substitutions for some technical features, and any modifications, equivalents, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides a collapsible woundplast convenient to wound healing which characterized in that: including putting medicine gauze (1), flexible gauze (2) are all installed to the both sides portion of putting medicine gauze (1), two flexible gauze (2) are kept away from the lateral part of putting medicine gauze (1) is all installed bonding gauze (3), two tie coat (4) are all installed at the top of bonding gauze (3), medicine layer (5) are installed at the top of putting medicine gauze (1), medicine layer (5) and two tie coat's (4) top is installed two release paper (6), two fixed plate (8) are all installed through two fixed establishment to the bottom of bonding gauze (3), two all install sliding plate (9) through sliding mechanism on fixed plate (8), two sliding plate (9) are connected through aluminium system location thin slice (10), the top of aluminium system location thin slice (10) is provided with installation gauze (13), installation gauze (13) with the bottom of putting medicine gauze (1) is connected, installation gauze (13) with the top of aluminium system location thin slice (10) is supported and is leaned on; the fixing mechanism comprises a connecting block (7) arranged on the side part of the bonding gauze (3), an L-shaped block (17) which is slidably arranged on the side part of the fixing plate (8) is arranged below the connecting block (7), a clamping rod (18) is arranged on the side part of the L-shaped block (17), a clamping groove is formed in the side part of the connecting block (7), and one end of the clamping rod (18) extends into the clamping groove; a T-shaped groove (14) is formed in the side portion of the fixing plate (8), a T-shaped block (15) is installed in the T-shaped groove (14) in a sliding mode, the side portion, far away from the telescopic gauze (2), of the T-shaped block (15) is connected to the inner wall of one side of the T-shaped groove (14) through an elastic pull rope (16), and the side portion of the T-shaped block (15) is connected with the bottom end of the L-shaped block (17); the sliding mechanism comprises a sliding groove arranged at the bottom of the fixed plate (8), a sliding plate (9) is installed in the sliding groove in a sliding mode, the side portion of the sliding plate (9) extends out of the sliding groove, and the side portion of the sliding plate (9) is connected with one side portion of the aluminum positioning sheet (10).

2. A collapsible wound dressing for facilitating wound healing according to claim 1, wherein: limiting grooves (19) are formed in the inner walls of the two sides of the sliding groove, limiting blocks (20) are arranged in the limiting grooves (19) in a sliding mode, and the side portions, close to each other, of the limiting blocks (20) are arranged on the two side portions of the sliding plate (9) respectively.

3. A collapsible wound patch for facilitating wound healing as claimed in claim 1, wherein: the bottom of the fixed plate (8) is provided with a friction strip (21), and the friction strip (21) is in contact with the side part of the sliding plate (9).

4. A collapsible wound patch for facilitating wound healing as claimed in claim 1, wherein: waterproof cotton (11) in the frame type is installed at the top of medicine layer (5), medicine layer (5) are located in waterproof cotton (11) in the frame type.

5. A collapsible wound patch for facilitating wound healing as claimed in claim 1, wherein: waterproof cotton (12) outside the frame type are installed at the top of bonding gauze (3), tie coat (4) are located in waterproof cotton (12) outside the frame type.