CN213465631U

CN213465631U - Novel surgical dressing

Info

Publication number: CN213465631U
Application number: CN202022142650.3U
Authority: CN
Inventors: 姜进
Original assignee: Nanjing Da Ke Industrial Co ltd
Current assignee: Nanjing Da Ke Industrial Co ltd
Priority date: 2020-09-25
Filing date: 2020-09-25
Publication date: 2021-06-18
Anticipated expiration: 2030-09-25

Abstract

The application relates to a novel surgical dressing, which relates to the technical field of dressings and mainly adopts the technical scheme that the dressing comprises a protective paste, a repairing part which is arranged on the side surface of the protective paste and used for covering wounds, and a connecting belt which is arranged on the protective paste, wherein the side surface of the protective paste is provided with an adhesive layer which is arranged on the periphery of the repairing part, one side of the protective paste close to the repairing part is provided with a sealing paste, and one side of the connecting belt far away from the protective paste is provided with a connecting component which is used for fixing the protective paste on skin; when the wound is treated, the sealing patch is firstly torn off, the repairing part is exposed, the repairing part is aligned to the wound, the protection patch is attached to the skin through the adhering layer, the connecting belt is wound on the limb, and the protection patch is fixed to the surface of the skin through the connecting assembly, so that the possibility that the protection patch and the skin fall off is reduced, and the possibility that the wound is exposed is reduced.

Description

Novel surgical dressing

Technical Field

The application relates to the technical field of dressings, in particular to a novel surgical dressing.

Background

The dressing is an article for bandaging wounds, mainly refers to hemostatic gauze, is a common medical article for cleaning and stopping bleeding of wounds, and generally has good air permeability and skin friendliness.

Chinese utility model patent with publication number CN207693776U discloses a novel functional double-sided dressing, including double-sided dressing through vacuum seal in double-sided dressing wrapping bag, double-sided dressing upper surface bonding has aquogel dressing protection film, double-sided dressing's lower surface bonding has hydrocolloid dressing protection film.

In view of the above-mentioned related arts, the inventor believes that, when a wound is treated, one side of the double-sided dressing is selected according to the condition of the wound and adhered to the wound, but when the double-sided dressing is adhered to the wound, the double-sided dressing is adhered to the skin only by the self-adhesion, and the double-sided dressing is easily separated from the skin when the double-sided dressing is accidentally bumped, so that the wound is exposed to the air.

SUMMERY OF THE UTILITY MODEL

In order to ameliorate the problem of wounds being easily exposed to air, the present application provides a novel surgical dressing.

The application provides a novel surgical dressing adopts following technical scheme:

the utility model provides a novel surgical dressing, includes the protection subsides, sets up on the side of protection subsides and is used for covering the restoration portion of wound and sets up the connecting band on the protection subsides, be equipped with on the side of protection subsides and glue the layer, it establishes the periphery at the restoration portion to glue the layer, the protection subsides are close to one side of restoration portion is equipped with sealed subsides, the connecting band is kept away from one side of protection subsides is equipped with and is used for fixing the coupling assembling on skin with the protection subsides.

Through adopting above-mentioned technical scheme, when handling the wound, tear sealed subsides earlier, expose the restoration, aim at the wound with the restoration, will protect attached skin, utilize to glue the layer and will protect the subsides and paste on skin, twine the connecting band on limbs again, utilize coupling assembling to fix the protection subsides on the skin surface to this reduces the possibility of protection subsides and skin separation, reduces the possibility that the wound exposes.

Optionally, coupling assembling is including setting up connecting plate on the connecting band, setting up the go-between on the connecting plate and setting up the protection paste on and with the trip of go-between joint, be equipped with the gasbag on the connecting band, the gasbag be located the connecting plate with between the protection paste, be equipped with the air cock on the gasbag, be equipped with the valve that is used for closed air cock in the air cock.

Through adopting above-mentioned technical scheme, when the protection is attached to skin, the pulling connecting band is around on the limbs, colludes even with fixture block and go-between, utilizes the connecting band to fix the protection subsides on limbs, opens the valve, blows to the gasbag through the air cock in, increases the volume of gasbag, and one side and skin of gasbag are inconsistent, the opposite side is contradicted with the connecting band to tighten the connecting band, thereby the connecting band pulling protection subsides are attached to skin.

Optionally, an air tube is fixedly arranged on the air tap, and the air tube is communicated with the air bag.

By adopting the technical scheme, when the protective mask is attached to the skin, the air bag is conveniently inflated by utilizing the air pipe.

Optionally, a skin attachment layer is arranged on one side of the air bag close to the protection patch.

By adopting the technical scheme, after the air bag is inflated, the air bag pushes the skin laminating layer to extrude the skin, so that the possibility that the air bag directly extrudes the skin is reduced, and the possibility that the air bag obstructs blood flow is reduced.

Optionally, a plug board is arranged on one side, away from the skin adhesion layer, of the air bag, and a jack for inserting the plug board is arranged on the connecting board.

Through adopting above-mentioned technical scheme, after the wound resumes, dismantle the protection and paste, the pulling picture peg leaves the jack to retrieve the gasbag, with this reduction in production cost.

Optionally, a squeezing pad is arranged in the insertion hole, and the side surface of the squeezing pad is abutted to the insertion plate.

By adopting the technical scheme, when the inserting plate is inserted into the inserting hole, the extrusion pad fills the gap between the inserting plate and the inserting hole, and the possibility of the inserting plate shaking in the inserting hole is reduced.

Optionally, a reinforcing strip is fixedly arranged on the side face of the protection patch, and the reinforcing strip is fixedly connected with the connecting band.

By adopting the technical scheme, the reinforcing strip increases the contact area between the connecting belt and the protection paste, and reduces the possibility of separation of the connecting belt and the protection paste.

Optionally, a magic tape is arranged on the side face of the connecting belt, and a connecting tape adhered to the magic tape is arranged on the protective tape.

Through adopting above-mentioned technical scheme, the gasbag is aerifyd the back again, utilizes and connects subsides and magic to paste mutually and bond, further increases the joint strength of connecting band and protection subsides.

In summary, the present application includes at least one of the following beneficial technical effects:

1. when a wound is treated, the sealing patch is torn, the repairing part is exposed and aligned with the wound, the protective patch is attached to the skin, the repairing part covers the wound, the adhesive layer is adhered to the skin, the connecting band is wound on a limb, and the connecting band is fixed on the protective patch by the connecting assembly, so that the protective patch is fixed on the limb, the possibility that the protective patch falls off in the wound healing process is reduced, and the possibility that the wound is exposed in the air is reduced;

2. when the air bag is inflated, the skin adhesive layer is pushed to extrude the skin, the possibility that the air bag directly extrudes the skin is reduced, and the possibility that the air bag obstructs blood circulation is reduced;

3. the reinforcing strips increase the contact area of the connecting belt and the protection paste, and are beneficial to increasing the connecting strength of the connecting belt and the protection paste.

Drawings

Fig. 1 is a schematic view of the overall structure of a novel surgical dressing in an embodiment.

Fig. 2 is a schematic cross-sectional view of the protection tape, the repair portion, the adhesive layer, the seal tape and the connecting member according to the embodiment.

Fig. 3 is an enlarged view of a portion a in fig. 2.

Description of reference numerals: 1. a protective sticker; 11. a repair part; 12. a connecting belt; 13. sealing and pasting; 14. a sticky layer; 15. reinforcing strips; 16. hooking the belt; 161. a hook is clamped; 162. connecting pastes; 2. a connecting assembly; 21. a connecting plate; 211. a jack; 212. pressing the cushion; 213. magic tape; 22. a connecting ring; 23. an air bag; 231. inserting plates; 232. an air tap; 233. an air tube; 234. a skin-engaging layer; 24. a valve; 241. a fan-shaped elastic cushion.

Detailed Description

The present application is described in further detail below with reference to figures 1-3.

Referring to fig. 1 and 2, a novel surgical dressing comprises a protection paste 1, a repairing part 11, a connecting belt 12, a sealing paste 13 and a connecting assembly 2 for fixing the protection paste 1 on skin, wherein the protection paste 1 is made of non-woven fabric, a sticky layer 14 is coated on the side surface of the protection paste 1, the sticky layer 14 is made of organic silicon glue, the repairing part 11 is stuck on the sticky layer 14, the cross-sectional area of the repairing part 11 is smaller than that of the sticky layer 14, the repairing part 11 is located at the center of the sticky layer 14, the repairing part 11 is made of medical instant hemostatic gauze, the sealing paste 13 is stuck on the side surface of the protection paste 1, the sealing paste 13 is arranged to cover the repairing part 11, and the cross-sectional area of the sealing paste 13 is larger than that of the protection paste 1; a reinforcing strip 15 is sewn on the side surface of the protective sticker 1, a connecting belt 12 is sewn on the reinforcing strip 15, one side of the connecting belt 12 close to the protective sticker 1 is sewn with the protective sticker 1, and a connecting assembly 2 is arranged on one side of the connecting belt 12 far away from the protective sticker 1; when a wound needs to be treated, the sealing patch 13 is firstly torn off, the cross section area of the sealing patch 13 is large, a user can conveniently tear the sealing patch 13 to expose the repairing part 11, the repairing part 11 is aligned to the wound, the protective patch 1 is pasted on the skin through the pasting layer 14, the medical instant hemostatic gauze has a good hemostatic effect on the wound, the wound is rapidly stopped, and the non-woven fabric has good air permeability and is beneficial to wound recovery; after the protection patch 1 is attached to the skin, the connecting band 12 is wound around the limb, the reinforcing strip 15 increases the connecting strength of the connecting band 12 and the protection patch 1, the possibility that the connecting band 12 is separated from the protection patch 1 is reduced, and the protection patch 1 is fixed on the limb by the connecting component 2, so that the connecting strength of the protection patch 1 and the skin is increased, and the possibility that the wound is exposed due to the fact that the protection patch 1 falls off is reduced.

Referring to fig. 2 and 3, the connection assembly 2 includes a connection plate 21, a connection ring 22 and an air bag 23, the connection plate 21 is sewn on one side of the connection belt 12 close to the seal sticker 13, the connection plate 21 is disposed on one side of the connection plate 21 away from the protection sticker 1, the connection ring 22 and the connection plate 21 are integrally manufactured, a hook strip 16 is disposed on one side of the protection sticker 1 away from the connection belt 12, a hook 161 hooked with the connection ring 22 is fixedly disposed on one side of the hook strip 16 away from the protection sticker 1, a receptacle 211 is disposed on a side of the connection plate 21, a compression pad 212 is adhered in the receptacle 211, an insert plate 231 is adhered on the air bag 23, the side of the insert plate 231 is inserted into the receptacle 211, the side of the compression pad 212 abuts against a side of the insert plate 231, the air bag 23 is disposed between the connection plate 21 and the seal sticker 13, an air nozzle, the valve 24 may be composed of four fan-shaped elastic pads 241, the fan-shaped elastic pads 241 are adhered to the inner side of the air tap 232, the four fan-shaped elastic pads 241 are sequentially spliced into a circle, two adjacent elastic pads are mutually squeezed, and the cross-sectional area of the circle composed of the four fan-shaped elastic pads 241 is larger than that of the air tap 232; after the connecting belt 12 is wound on the limb, the hook belt 16 is wound on the limb, the hook 161 is hooked into the connecting ring 22, so that the hook belt 16 is connected with the connecting belt 12, the inserting plate 231 is inserted into the inserting hole 211, the extrusion pad 212 fills the gap between the inserting plate 231 and the inserting hole 211, the possibility of shaking of the inserting plate 231 is reduced, the air bag 23 is inflated through the air pipe 233 and the air nozzle 232, the air enters the air nozzle 232 through the air pipe 233, the fan-shaped elastic pad 241 is pushed open, the air smoothly enters the air bag 23, the volume of the air bag 23 is increased, the fan-shaped elastic pad 241 automatically resets after the air supply is stopped, the air nozzle 232 is closed, the possibility of air leakage is reduced, after the volume of the air bag 23 is increased, the limb is extruded, the connecting plate 21 is simultaneously extruded, the connecting plate 21 extrudes the connecting belt 12 and the hook belt 16, the connecting belt 12 and the hook belt 16 are, fixing the protective patch 1 on the skin; after the wound is healed, the inserting plate 231 is drawn out after the hook strip 16 and the connecting strip 12 are detached, and the air bag 23 is recovered, so that the utilization rate of the air bag 23 is increased.

Referring to fig. 3, a skin adhesive layer 234 is fixedly disposed on one side of the air bag 23 away from the connecting plate 21, when the air bag 23 is inflated, the air bag 23 presses the skin of the human body through the skin adhesive layer 234, the skin adhesive layer 234 may be made of silicon rubber, which has good biocompatibility, no irritation, no toxicity, no anaphylaxis to the skin of the human body, and simultaneously the silicon rubber also has good physicochemical characteristics, and maintains certain elasticity and softness in the process of contacting with the skin of the human body, so that the skin adhesive layer 234 presses the skin of the human body, and the patient feels more comfortable.

Referring to fig. 3, a connection tape 162 is sewn on one side of the hook tape 16 close to the sealing tape 13, and a magic tape 213 adhered to the connection tape 162 is sewn on one side of the connection tape 12 away from the sealing tape 13; after the hook tape 16 is hooked with the connection tape 12, the connection tape 162 and the hook and loop fastener 213 are adhered together, so as to improve the connection strength between the connection tape 12 and the hook tape 16.

The implementation principle of the novel surgical dressing of the embodiment of the application is as follows: when a wound is treated, the sealing patch 13 is firstly torn off, the repairing part 11 is aligned with the wound, the protective patch 1 is attached to the skin through the adhesive layer 14, the connecting belt 12 is wound around the limb, and the protective patch 1 is fixed to the skin through the connecting component 2, so that the connecting strength between the protective patch 1 and the skin is increased, and the possibility of wound exposure caused by separation of the protective patch 1 and the skin is reduced.

The above embodiments are preferred embodiments of the present application, and the protection scope of the present application is not limited by the above embodiments, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.

Claims

1. A novel surgical dressing characterized by: including protection paste (1), set up on the side of protection paste (1) and be used for covering repair portion (11) of wound and set up connecting band (12) on protection paste (1), be equipped with on the side of protection paste (1) and glue layer (14), glue layer (14) and establish the periphery in repair portion (11), protection paste (1) are close to one side of repair portion (11) is equipped with seal paste (13), connecting band (12) are kept away from one side of protection paste (1) is equipped with and is used for fixing coupling assembling (2) on skin with protection paste (1).

2. A novel surgical dressing according to claim 1, wherein: coupling assembling (2) including setting up connecting plate (21) on connecting band (12), set up go-between (22) on connecting plate (21) and set up on protection paste (1) and with trip (161) of go-between (22) joint, be equipped with gasbag (23) on connecting band (12), gasbag (23) be located connecting plate (21) with between protection paste (1), be equipped with air cock (232) on gasbag (23), be equipped with valve (24) that are used for closed air cock (232) in air cock (232).

3. A novel surgical dressing according to claim 2, wherein: an air pipe (233) is fixedly arranged on the air nozzle (232), and the air pipe (233) is communicated with the air bag (23).

4. A novel surgical dressing according to claim 2, wherein: and a skin attaching layer (234) is arranged on one side of the air bag (23) close to the protective patch (1).

5. The novel surgical dressing of claim 4, wherein: an inserting plate (231) is arranged on one side, away from the skin attaching layer (234), of the air bag (23), and an inserting hole (211) for the inserting plate (231) to insert is formed in the connecting plate (21).

6. A novel surgical dressing according to claim 5, wherein: be equipped with in jack (211) and extrude pad (212), the side of extruding pad (212) with picture peg (231) are inconsistent.

7. A novel surgical dressing according to claim 1, wherein: and a reinforcing strip (15) is fixedly arranged on the side surface of the protective sticker (1), and the reinforcing strip (15) is fixedly connected with the connecting belt (12).

8. A novel surgical dressing according to claim 1, wherein: be equipped with magic subsides (213) on the side of connecting band (12), be equipped with on protection subsides (1) and paste (162) with magic subsides (213) sticky connection mutually.