CN211911699U

CN211911699U - Skin wound surface closer

Info

Publication number: CN211911699U
Application number: CN201921993900.5U
Authority: CN
Inventors: 姜峰
Original assignee: North China University of Science and Technology
Current assignee: North China University of Science and Technology
Priority date: 2019-11-19
Filing date: 2019-11-19
Publication date: 2020-11-13
Anticipated expiration: 2029-11-19

Abstract

The utility model relates to the technical field of medical equipment, in particular to a skin wound surface closer, which comprises a first pasting belt and a second pasting belt, wherein two groups of circular grooves are respectively arranged at one side of the first pasting belt and the second pasting belt which are close to each other, a contraction rod is fixedly connected at the circular groove of the first pasting belt and the second pasting belt, and a tightening plate is fixedly connected at the outer side of the contraction rod; the utility model discloses a shrink zone that sets up can cooperate the spacing hole that sets up, utilize the bar spout of fixed frame for two sets of tightening plates that set up can contract, can pressurize wound both sides skin, make the wound heal, and the area is pasted with the second in the first area of pasting that sets up, can paste in the both sides of skin, for the device provides stable support, can seal the surface of a wound through the tension of skin self simultaneously, and can carry out the adaptation to great wound, promote the growth of wound.

Description

Skin wound surface closer

Technical Field

The utility model relates to the technical field of medical equipment, specifically a skin surface of a wound closure ware.

Background

Suturing is a conventional method for closing wounds after operations, but professional suturing requires certain surgical techniques and causes pain to patients, and with the continuous development of modern medicine and materials science, various medical sutures appear in succession, and the surgical techniques are increasingly improved. For wounds with large tissue defects, the technology of simply suturing by means of a suture is far from sufficient.

In order to further effectively and safely repair and close larger wounds, medical workers are constantly researching various possible approaches; the application of flap repair techniques has become an effective and widespread way for surgeons to close large wounds. However, the flap repair technology faces a plurality of problems of secondary trauma, survival rate of transplantation, function damage after operation, poor healing beauty and the like of a patient, so that a skin wound surface closer is provided.

SUMMERY OF THE UTILITY MODEL

Not enough to prior art, the utility model provides a skin surface of a wound closer possesses the tension through skin self and can seal the surface of a wound, and can carry out the adaptation to great wound, promotes the growth of wound, reduces advantages such as the production of wound scar, has solved prior art and has utilized flap to restore and have the survival rate of secondary wound, transplantation, postoperative function impaired, the healing beautifully spends relatively poor problem.

The utility model discloses a skin wound surface closer, including first paste area and second paste area, the first paste area all seted up two sets of circular recesses with the second one side of pasting the area and being close to each other, the circular recess department fixedly connected with shrink rod of first paste area and second paste area, the outside fixedly connected with tightening plate of shrink rod, two sets of circular through-holes have been seted up to the outside of tightening plate, the two sets of circular through-hole department of tightening plate respectively fixedly connected with link frame and fixed frame, the strip spout has been seted up to the fixed frame inboard, the strip spout department sliding connection of fixed frame has the shrink band, the top of shrink band is seted up a plurality of groups spacing hole, spacing hole is equidistantly arranged at the top of shrink band, through the shrink band that sets up, can cooperate the spacing hole that sets up, utilize the strip spout of fixed frame, make two sets of tightening plate that set up contract, can pressurize wound both sides skin, make the wound heal, and the area is pasted with the second to the first area of pasting that sets up, can paste in the both sides of skin, for the device provides stable support, can seal the surface of a wound through the tension of skin self simultaneously, and can carry out the adaptation to great wound, promotes the growth of wound.

The utility model discloses a skin surface of a wound closer, wherein the threaded groove has been seted up to the inboard of carriage, the threaded groove department threaded connection of carriage has adjusting bolt, adjusting bolt's outside fixedly connected with rolling disc, through the adjusting bolt who sets up, can adjust the pressure of two sets of tightening plates, can adapt to the wound healing condition under the different situations.

The utility model discloses a skin surface of a wound closer, wherein the first strip connected in star of pasting the area with the second has all been seted up at the top of pasting the area, the first strip connected in star fixedly connected with spacing frame of pasting the area with the second of pasting the area, the bar through-hole has been seted up in the outside of spacing frame, the bar through-hole department of spacing frame slides with the shrink zone and links to each other, through the spacing frame that sets up, can provide stable support to two sets of shrink zones that set up, and can restrict the displacement distance of shrink zone to controlling means is to the pressure of wound both sides skin.

The utility model discloses a skin surface of a wound closer, wherein the fixed circular through-hole of having seted up in top of spacing frame, the circular through-hole department sliding connection of spacing frame has the fixture block, the spacing post of top fixedly connected with of fixture block through the spacing post that sets up, can cooperate the fixture block, restricts the shrink band that sets up.

The utility model discloses a skin surface of a wound closure, wherein the top fixedly connected with fixed plectane of spacing post, the area of fixed plectane is greater than the top area of spacing post, just spacing post is located the middle part of spacing frame.

The utility model discloses a skin surface of a wound closer, wherein the bottom fixedly connected with oppression plate of tightening plate, the bar recess has been seted up at the top of oppression plate, the bonding groove has been seted up to the bar recess inboard of oppression plate, the locating hole has been seted up in the front of oppression plate, the locating hole is located the middle part in bonding groove, through the locating hole that sets up, can fix a position the position of tightening plate, and the bonding groove that sets up simultaneously can provide the position of depositing for the disinfection cotton, absorbs near the tissue penetrant of wound.

Compared with the prior art, the beneficial effects of the utility model are as follows:

1. the utility model discloses a shrink zone of setting, can cooperate the spacing hole that sets up, utilize the bar spout of fixed frame, make two sets of tightening plates of setting can contract, can pressurize wound both sides skin, make the wound heal, and the area is pasted with the second in the first area of pasting that sets up, can paste the both sides at skin, for the device provides stable support, the tension through skin self can seal the surface of a wound simultaneously, and can carry out the adaptation to great wound, promote the growth of wound, adjusting bolt through setting up, can adjust the pressure of two sets of tightening plates, can adapt to the wound healing condition under the different situations.

2. The utility model discloses a spacing frame that sets up can provide stable support to two sets of shrink areas that set up, and can restrict the displacement distance in shrink area to controlling means is to the pressure of wound both sides skin, through the spacing post that sets up, can cooperate the fixture block, restricts the shrink area that sets up, through the locating hole that sets up, can fix a position the position of tightening plate, and the bonding groove that sets up simultaneously can provide the position of depositing for the disinfection cotton, absorbs near the tissue penetrant of wound.

Drawings

The accompanying drawings, which are included to provide a further understanding of the application and are incorporated in and constitute a part of this application, illustrate embodiment(s) of the application and together with the description serve to explain the application and not to limit the application. In the drawings:

fig. 1 is a schematic view of a top-view cross-sectional structure of a tightening plate according to the present invention;

FIG. 2 is a schematic perspective view of the utility model at A in FIG. 1;

FIG. 3 is a schematic view of the three-dimensional structure of the tightening plate of the present invention;

fig. 4 is a schematic view of a three-dimensional structure of the first adhesive tape of the present invention.

In the figure: 01. a first adhesive tape; 02. a fixing frame; 03. tightening the plate; 04. adjusting the bolt; 05. rotating the disc; 06. a clamping block; 07. a second adhesive tape; 08. a limiting hole; 09. a limiting frame; 10. a connecting frame; 11. a shrink band; 12. fixing the circular plate; 13. a limiting column; 14. positioning holes; 15. a bonding groove; 16. a compression plate; 17. a retracting rod.

Detailed Description

In the following description, numerous implementation details are set forth in order to provide a more thorough understanding of the present invention. It should be understood, however, that these implementation details should not be used to limit the invention. That is, in some embodiments of the invention, details of these implementations are not necessary. In addition, some conventional structures and components are shown in simplified schematic form in the drawings.

In addition, the descriptions related to "first", "second", etc. in the present invention are only for description purposes, not specifically referring to the order or sequence, and are not intended to limit the present invention, but only to distinguish the components or operations described in the same technical terms, and are not to be construed as indicating or implying any relative importance or implicit indication of the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one such feature. In addition, the technical solutions in the embodiments may be combined with each other, but it must be based on the realization of those skilled in the art, and when the technical solutions are contradictory or cannot be realized, the combination of the technical solutions should not be considered to exist, and is not within the protection scope of the present invention.

Referring to fig. 1-4, the skin wound surface closer of the present invention comprises a first adhesive tape 01 and a second adhesive tape 07, wherein two sets of circular grooves are formed on the side of the first adhesive tape 01 and the second adhesive tape 07, a shrinking rod 17 is fixedly connected to the circular grooves of the first adhesive tape 01 and the second adhesive tape 07, a tightening plate 03 is fixedly connected to the outer side of the shrinking rod 17, two sets of circular through holes are formed on the outer side of the tightening plate 03, a connecting frame 10 and a fixing frame 02 are respectively fixedly connected to the two sets of circular through holes of the tightening plate 03, a strip-shaped sliding groove is formed on the inner side of the fixing frame 02, a shrinking belt 11 is slidably connected to the strip-shaped sliding groove of the fixing frame 02, a plurality of sets of limiting holes 08 are formed on the top of the shrinking belt 11, the limiting holes 08 are equidistantly arranged on the top of the shrinking belt 11, the setting of the shrinking belt 11 can be matched with the limiting holes, make two sets of tightening plates 03 that set up can contract, can pressurize wound both sides skin, make the wound heal, and the first tape 01 of pasting that sets up pastes with the second and pastes area 07, can paste in the both sides of skin, for the device provides stable support, can seal the surface of a wound through the tension of skin self simultaneously, and can carry out the adaptation to great wound, promotes the growth of wound.

Threaded groove has been seted up to the inboard of carriage 10, and threaded groove department threaded connection of carriage 10 has adjusting bolt 04, and adjusting bolt 04's outside fixedly connected with rolling disc 05 through the adjusting bolt 04 that sets up, can adjust the pressure of two sets of tightening plates 03, can adapt to the wound healing condition under the different situation.

First paste area 01 and the second top of pasting area 07 and all seted up the bar recess, first paste area 01 and the second is pasted the spacing frame 09 of bar recess department fixedly connected with of area 07, the bar through-hole has been seted up in the outside of spacing frame 09, the bar through-hole department of spacing frame 09 slides with shrink area 11 and links to each other, through the spacing frame 09 that sets up, can provide stable support to two sets of shrink areas 11 that set up, and can restrict the displacement distance of shrink area 11, thereby controlling means is to the pressure of wound both sides skin.

Circular through-hole has been seted up fixedly at the top of spacing frame 09, and circular through-hole department sliding connection of spacing frame 09 has the fixture block 06, and the spacing post 13 of top fixedly connected with of fixture block 06, the fixed plectane 12 of top fixedly connected with of spacing post 13, the area of fixed plectane 12 is greater than the top area of spacing post 13, and spacing post 13 is located the middle part of spacing frame 09, through the spacing post 13 that sets up, can cooperate the fixture block 06, restrict the shrink area 11 that sets up.

The bottom fixedly connected with oppression plate 16 of tightening plate 03, the bar recess has been seted up at the top of oppression plate 16, bonding groove 15 has been seted up to the bar recess inboard of oppression plate 16, locating hole 14 has been seted up in the front of oppression plate 16, locating hole 14 is located the middle part in bonding groove 15, through the locating hole 14 that sets up, can fix a position the position of tightening plate 03, the bonding groove 15 that sets up simultaneously can provide the position of depositing for the disinfection cotton, absorb near the tissue penetrant of wound.

When using the utility model discloses the time:

firstly, the arranged first adhesive tape 01 and the second adhesive tape 07 are adhered to two sides of a wound of a patient, then the two groups of contraction tapes 11 are contracted, at the moment, the two groups of tightening plates 03 can be led to contract under the action of the contraction tapes 11, so that the skin on two sides of the wound can contract mutually, and the wound can be closed;

when a wound is closed, the set adjusting bolts 04 can be used for fixing the compression force of the two sets of tightening plates 03 through the threaded through holes arranged on the two sets of tightening plates 03, at the moment, the two sets of contraction bands 11 can be fixed through the matching of the set clamping blocks 06, the set limiting columns 13 and the set fixing circular plates 12, at the moment, the skin on two sides of the wound can be forced to extend to the wound by the pressure given by the tightening plates 03 and the contraction bands 11, and the wound of a patient can be closed through the extension of the skin;

after a certain healing period, the first adhesive tape 01 and the second adhesive tape 07 can be taken down after the skin is completely wrapped by the wound after the tightening pressure of the tightening plate 03 and the contraction length of the contraction tape 11 are gradually adjusted, the wound can be sutured at the moment, and the wound can be removed after the wound is sutured and is healed until the wound is scabbed.

The above description is only an embodiment of the present invention, and is not intended to limit the present invention. Various modifications and changes may occur to those skilled in the art. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present invention should be included in the scope of the claims of the present invention.

Claims

1. The utility model provides a skin surface of a wound closure ware, pastes area (07) including first pasting band (01) and second, its characterized in that: first pasting area (01) and second and pasting one side that area (07) are close to each other and all having seted up two sets of circular recesses, first pasting area (01) and second paste circular recess fixedly connected with shrink pole (17) of area (07), the outside fixedly connected with tightening plate (03) of shrink pole (17), two sets of circular through-holes have been seted up in the outside of tightening plate (03), two sets of circular through-hole department difference fixedly connected with connection frame (10) and fixed frame (02) of tightening plate (03), the bar spout has been seted up to fixed frame (02) inboard, the bar spout department sliding connection of fixed frame (02) has shrink area (11), a plurality of groups spacing hole (08) have been seted up at the top of shrink area (11), spacing hole (08) are arranged at the top of shrink area (11) equidistance.

2. A dermal wound closure device according to claim 1, wherein: the inner side of the connecting frame (10) is provided with a threaded groove, the threaded groove of the connecting frame (10) is in threaded connection with an adjusting bolt (04), and the outer side of the adjusting bolt (04) is fixedly connected with a rotating disc (05).

3. A dermal wound closure device according to claim 1, wherein: the first strip groove of pasting is all seted up at the top of pasting area (01) and second and pasting area (07), the first strip groove fixedly connected with spacing frame (09) of pasting area (01) and second and pasting area (07), the bar through-hole has been seted up in the outside of spacing frame (09), the bar through-hole department of spacing frame (09) slides with shrink area (11) and links to each other.

4. A dermal wound closure device according to claim 3, wherein: the top of spacing frame (09) is fixed and has been seted up circular through-hole, circular through-hole department sliding connection of spacing frame (09) has fixture block (06), the top fixedly connected with spacing post (13) of fixture block (06).

5. A dermal wound closure device according to claim 4, wherein: the top fixedly connected with fixed plectane (12) of spacing post (13), the area of fixed plectane (12) is greater than the top area of spacing post (13), just spacing post (13) are located the middle part of spacing frame (09).

6. A dermal wound closure device according to claim 1, wherein: the bottom fixedly connected with oppression board (16) of tightening plate (03), the bar recess has been seted up at the top of oppression board (16), bonding groove (15) have been seted up to the bar recess inboard of oppression board (16), locating hole (14) have been seted up on the front of oppression board (16), locating hole (14) are located the middle part in bonding groove (15).