CN210204814U

CN210204814U - Disposable noninvasive skin anastomat

Info

Publication number: CN210204814U
Application number: CN201920810763.0U
Authority: CN
Inventors: Shiping Zhang; 张世平
Original assignee: Jiangsu Bond Medical Technology Co Ltd
Current assignee: Jiangsu Bond Medical Technology Co Ltd
Priority date: 2019-05-31
Filing date: 2019-05-31
Publication date: 2020-03-31
Anticipated expiration: 2029-05-31

Abstract

The utility model discloses a disposable noninvasive skin anastomat, which relates to the field of suture materials and comprises a first fixing strip and a second fixing strip, wherein the upper end of the first fixing strip is fixedly provided with a first fixing seat at equal intervals, the upper end of the second fixing strip is fixedly provided with a second fixing seat at equal intervals, one end of the first fixing seat is fixedly provided with a first brace, one end of the second fixing seat is fixedly connected with a second brace, and the inner positions of the first fixing seat and the second fixing seat are fixedly provided with a positioning clip, thereby turning over the traditional suture mode, avoiding puncturing the skin, avoiding foot-shaped scars of centipedes, avoiding stitch removal after healing, avoiding stitch residue, avoiding the pain of stitch removal, having simple operation, rapidness and reliability, meeting clinical requirements to a greater extent, and being capable of adjusting resultant force at two sides of a cut, which is particularly important after wound edema and inflammatory reaction subside, can reduce the suture tension of the wound and prevent or reduce the formation of hyperplastic scars.

Description

Disposable noninvasive skin anastomat

Technical Field

The utility model relates to a suture material field technical field specifically is a disposable no wound skin anastomat.

Background

Conventional suture materials refer to sutures used to close tissue and ligate blood vessels; can be absorbed and not absorbed; the absorbable suture is mainly catgut; two types of the method are common and chromium preparation, and the product is stored in a sterile glass or plastic tube after chemical sterilization; the common catgut can be absorbed after about 7 days, and can be used for ligating and suturing skin of small animal; the chromium-made gut begins to be absorbed after 2-3 weeks, and the No. 1-0 to No. 3-0 chromium-made gut is mostly used for suturing mucosa layers such as urethra, bladder, uterus, stomach and intestine and is not used for pancreas operation; non-absorbable sutures include silk, cotton, stainless steel, synthetic, and the like.

When the traditional suture material is used for treatment, long scars are usually left; moreover, the operation of medical staff is troublesome in the suturing process, and the suture removing operation is needed for some suture materials which cannot be absorbed; some large wounds can generate edema with different degrees in the process of tissue healing, and the traditional suture material cannot be adjusted according to the size of the wound, so that the tissue can be damaged; accordingly, one skilled in the art provides a disposable non-invasive skin stapler.

Disclosure of Invention

The utility model aims to provide a disposable noninvasive skin anastomat, which aims to solve the problem that long scars are usually left when the traditional suture material is used for treatment in the background technology; moreover, the operation of medical staff is troublesome in the suturing process, and the suture removing operation is needed for some suture materials which cannot be absorbed; some large wounds may produce edema of various degrees during the healing process of the tissue, and the conventional suture material cannot be adjusted according to the size of the wound, which may cause the problem of tissue damage.

In order to achieve the above object, the utility model provides a following technical scheme:

a disposable noninvasive skin anastomat comprises a first fixing strip and a second fixing strip, wherein the upper end of the first fixing strip is fixedly provided with a first fixing seat at equal intervals, the upper end of the second fixed strip is fixedly provided with second fixed seats at equal intervals, one end of the first fixed seat is fixedly provided with a first brace, one end of the second fixed seat is fixedly connected with a second brace, the inner positions of the first fixed seat and the second fixed seat are both fixedly provided with a positioning clip, positioning ratchets are fixedly arranged on the upper end surfaces of the second brace and the first brace at equal intervals, fixing pieces are fixedly arranged on the side surfaces of the first fixing strip and the second fixing strip at equal intervals, first through-hole has all been seted up on the surface of first fixed strip, second fixed strip and stationary blade, the second through-hole has been seted up to one side position department that the surface of stationary blade is close to first through-hole.

As a further aspect of the present invention: the side positions of the first fixing seat and the second fixing seat are provided with movable through holes, the first brace transversely and movably penetrates through the second fixing seat, the second brace movably and transversely penetrates through the first fixing seat, and the surface position of the positioning ratchet is provided with an oblique angle.

As a further aspect of the present invention: the cross-sectional shape of the first through hole is circular, and the cross-sectional shape of the second through hole is rectangular.

As a further aspect of the present invention: the bottom surface position department of first fixed strip, second fixed strip and stationary blade all fixedly is provided with glues the layer, the bottom surface position department on gluing the layer bonds and has glues and paste protective paper layer.

As a further aspect of the present invention: a first handle is fixedly arranged at one end of the first brace, and a second handle is fixedly arranged at one end of the second brace.

As a further aspect of the present invention: the first brace, the second brace, the positioning ratchet and the positioning clamp are all members made of polyamide.

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

compared with the prior art, the beneficial effects of the utility model are that: the traditional suture mode is overturned, the skin is not penetrated, the foot-shaped scars of the centipede are avoided, and the suture wound is more beautiful after being healed; the suture does not need to be removed after healing, no suture remains, and no wound removing pain occurs; the operation is simple, quick and reliable, and clinical requirements are met to a greater extent; the suturing force on the two sides of the incision can be adjusted, which is particularly important after the edema and inflammatory reaction of the wound subside, the suture tension of the wound can be reduced, and the formation of hyperplastic scars can be prevented or reduced; the tension on two sides of the wound is reduced by bidirectionally oppositely pulling and adjusting the locking strips on two sides of the wound, so that the hyperplastic stimulation to scar tissues caused by the tension of the wound is correspondingly reduced; the sewing time is reduced, compared with the needle and thread sewing method, the sewing and anaesthesia time of the utility model is greatly shortened; the open wound surface is easy to nurse and clean after operation, and the wound healing is promoted.

Drawings

FIG. 1 is a schematic structural view of a disposable noninvasive skin stapler;

FIG. 2 is a front view of a disposable non-invasive skin stapler;

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

In the figure: 1. a first fixing strip; 2. a second fixing strip; 3. a first fixed seat; 301. a first brace; 302. a first handle; 4. a second fixed seat; 401. a second brace; 402. a second handle; 5. a movable through opening; 6. a fixing sheet; 601. a first through hole; 602. a second through hole; 7. gluing a layer; 701. gluing a protective paper layer; 8. a positioning clip; 9. positioning the ratchet; 10. and (4) oblique angle.

Detailed Description

Referring to fig. 1 to 3, in the embodiment of the present invention, a disposable non-invasive skin stapler comprises a first fixing strip 1 and a second fixing strip 2, wherein the upper end of the first fixing strip 1 is fixedly provided with a first fixing seat 3 at equal intervals, the upper end of the second fixing strip 2 is fixedly provided with a second fixing seat 4 at equal intervals, one end of the first fixing seat 3 is fixedly provided with a first brace 301, one end of the second fixing seat 4 is fixedly connected with a second brace 401, the inner positions of the first fixing seat 3 and the second fixing seat 4 are both fixedly provided with a positioning clip 8, the upper surfaces of the second brace 401 and the first brace 301 are fixedly provided with positioning ratchets 9 at equal intervals, the side surfaces of the first fixing strip 1 and the second fixing strip 2 are respectively fixedly provided with a fixing plate 6 at equal intervals, the surfaces of the first fixing strip 1, the second fixing strip 2 and the fixing plate 6 are all provided with a first through hole 601, a second through hole 602 is opened on one side of the surface of the fixing sheet 6 near the first through hole 601.

In fig. 1 and 3: the side positions of the first fixing seat 3 and the second fixing seat 4 are provided with movable through holes 5, the first pull strip 301 transversely and movably penetrates through the second fixing seat 4, the second pull strip 401 transversely and movably penetrates through the first fixing seat 3, and the surface position of the positioning ratchet 9 is provided with an oblique angle 10, so that the purpose that the positioning clamp 8 can be matched with the positioning ratchet 9 to fix the first pull strip 301 and the second pull strip 401 is achieved.

In fig. 1: the cross section of the first through hole 601 is circular, and the cross section of the second through hole 602 is rectangular, so that the purpose of facilitating the ventilation of the skin is achieved.

In fig. 2: the bottom surface position department of first fixed strip 1, second fixed strip 2 and stationary blade 6 all fixedly is provided with glues and pastes layer 7, glues the bottom surface position department of pasting layer 7 and bonds and have to glue and paste protection paper layer 701, has reached the purpose of being convenient for protect gluing layer 7.

In fig. 1: the first handle 302 is fixedly arranged at one end of the first brace 301, and the second handle 402 is fixedly arranged at one end of the second brace 401, so that the purpose of conveniently pulling the first brace 301 and the second brace 401 is achieved.

In fig. 1 and 3: the first brace 301, the second brace 401, the positioning ratchet 9 and the positioning clip 8 are all members made of polyamide, so that the purpose of strengthening the structural performance of the device is achieved.

The utility model discloses a theory of operation is: before use, firstly, the wound of a patient needs to be subjected to hemostasis and subcutaneous suture treatment, and the wound is scrubbed by alcohol; then tearing off the adhesive protective paper layer 701 on the lower surface of the adhesive layer 7; then pulling the wound to align the skin edges at two sides of the wound, respectively and tightly attaching the first fixing strip 1 and the second fixing strip 2 to the skin surfaces at two sides of the wound, and then gradually pulling the first pulling strip 301 and the second pulling strip 401 in opposite directions by using the first lifting handle 302 and the second lifting handle 402 to slowly fold and align the skin at two sides of the wound; when the suturing tightness of the skin on two sides of the wound reaches a proper state, the first pulling strip 301 and the second pulling strip 401 are stopped to be pulled, and at the moment, the positioning ratchet 9 is matched with the positioning clips 8 of the first fixing seat 3 and the second fixing seat 4 to lock the first pulling strip 301 and the second pulling strip 401; if the wound is large and edema occurs, the first brace 301 and the second brace 401 are continuously pulled in opposite directions step by step according to the edema condition, and the tightness degree of wound suturing is always ensured to be in the optimal state; after the wound is healed, the adhesive layer 7 is removed by light .

The above-mentioned, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. A disposable noninvasive skin anastomat comprises a first fixing strip (1) and a second fixing strip (2) and is characterized in that first fixing seats (3) are fixedly arranged at the upper end of the first fixing strip (1) at equal intervals, second fixing seats (4) are fixedly arranged at the upper end of the second fixing strip (2) at equal intervals, first pull strips (301) are fixedly arranged at one ends of the first fixing seats (3), second pull strips (401) are fixedly connected to one ends of the second fixing seats (4), positioning clips (8) are fixedly arranged at the inner positions of the first fixing seats (3) and the second fixing seats (4), positioning pieces (9) are fixedly arranged at the upper end surface of the second pull strips (401) and the upper end surface of the first pull strips (301) at equal intervals, and fixing pieces (6) are fixedly arranged at the side surfaces of the first fixing ratchet (1) and the second fixing strip (2) at equal intervals, first through-hole (601) have all been seted up on the surface of first fixed strip (1), second fixed strip (2) and stationary blade (6), second through-hole (602) have been seted up to one side position department that the surface of stationary blade (6) is close to first through-hole (601).

2. The disposable non-invasive skin stapler according to claim 1, wherein the movable through hole (5) is opened at the side position of the first fixing seat (3) and the second fixing seat (4), the first pulling strip (301) transversely movably penetrates the second fixing seat (4), the second pulling strip (401) transversely movably penetrates the first fixing seat (3), and the bevel (10) is opened at the surface position of the positioning ratchet (9).

3. The disposable non-invasive skin stapler according to claim 1, wherein the cross-sectional shape of the first through hole (601) is circular and the cross-sectional shape of the second through hole (602) is rectangular.

4. The disposable noninvasive skin anastomat of claim 1, wherein the bottom end surfaces of the first fixing strip (1), the second fixing strip (2) and the fixing sheet (6) are fixedly provided with an adhesive layer (7), and an adhesive protective paper layer (701) is adhered to the bottom end surface of the adhesive layer (7).

5. The disposable non-invasive skin stapler according to claim 1, wherein a first handle (302) is fixedly arranged at one end position of the first pulling strip (301), and a second handle (402) is fixedly arranged at one end position of the second pulling strip (401).

6. The disposable non-invasive skin stapler according to claim 1, wherein the first pull-strip (301), the second pull-strip (401), the positioning ratchet (9) and the positioning clip (8) are all a member made of polyamide.