Summary of the invention
In view of the problems of the existing technology, the present invention provides a kind of beauty treatment suturing instruments, so that triangle suture needle enters
The angle and consistency of thickness of wound two sides, using the first suture meeting of band-like sawtooth made of polydioxanone PPDO material
Continue subcutaneously providing half a year with upper pulling force, to fight tension scar.
Base case of the invention: a kind of beauty treatment suturing instrument, the first suture including band-like sawtooth, first suture
Both ends be respectively connected with the second suture, second suture is connected with arc triangle suture needle;First suture and the second suture
It is all made of polydioxanone PPDO material to be made, first suture two sides sawtooth from centre is contrary;Further include
For the functional sheet of inserting needle positioning, the inclined arc that the side of the functional sheet is equipped with for passing through for arc triangle suture needle is recessed
Slot, the thickness of the arc groove are identical to the thickness of functional sheet, the one end of the arc groove and functional sheet at a distance of 2~
4mm;The functional sheet is equipped with the holding tank for fixing the shackle member of arc triangle suture needle and for protecting the first suture.
Compared with prior art, the working principle of the invention and the utility model has the advantages that 1, when this suture instruments is not used, arc
Triangle suture needle is fixed on functional sheet shackle member, and the second suture is located in holding tank, convenient entire packaging suture instruments.
2, when suturing to wound, functional sheet is inserted into wound, it is desirable that the arc groove of functional sheet is in inclination low level
One end be attached to edge of wound, for inserting needle position.Then arcuately groove passes through for arc triangle suture needle, according to diagonally downward
Inserting needle track enters subcutaneous tissue, until arc triangle suture needle arc is pierced by surface.The arc triangle of first suture two sides stitches
Needle enters subcutaneous tissue according to the method described above, and arc triangle suture needle can be allowed to form same angle and enter subcutaneous tissue, wound
Two sides enter consistency of thickness, form stable intradermal suture.
Arc groove is to be obliquely installed, and is to pass through inserting needle to allow arc triangle suture needle to enter subcutaneous tissue diagonally downward
Track, the first suture will be drawn as arc in wound, after skin closure can raised angulation, day rear projection skin can be because
Skin tension is gradually evened up, and it is smaller that skin at a specified future date forms scar.
3, since the one end of functional sheet setting arc groove can be inserted into wound, the one of arc groove and functional sheet is set
End enables arc triangle suture needle recessed from arc at a distance of 2~4mm to guarantee that arc groove can be bonded with edge of wound
Slot accurately passes into subcutaneous tissue.
4, using after this suture instruments, skin is folded, and tenses the first suture of cutting needle and connection, wound two sides skin
Can be slightly raised, since the first suture is set as the opposite band-like PPDO jaggies of two sides sawtooth from intermediate, the taper of formation is convex
It rises and disappears after continueing to band-like PPDO sawtooth line absorption, to fight the skin tension of half a year or more, avoid stretching scar
Generation.Second suture of stretched skin can be adjacent to surface cutting, and broken ends of fractured bone meeting automatic rebounding is gradually inhaled later to subcutaneous 1mm
It receives.Skin wound final form be standard cosmetic surgical stapling effect, utmostly reduce scar, shorten operating time,
It is practical, market prospects are good, easy to spread.
Further, the diameter of the arc triangle suture needle is less than 1mm.
It is not easy to leave scar after penetrating skin so as to arc triangle suture needle.
Further, first suture is that 1.5mm~3mm wide, 0.5~1mm are thick and 10~30mm long bandlet sample imprints
The diameter of jaggies, second suture is less than 0.5mm.
The second suture is pulled to suture wound so that the first suture is in wound by arc triangle suture needle, with
Meet the requirement of wound suture.
Further, the shackle member includes two groups, and shackle member described in every group includes four protrusions, and four protrusions are two-by-two
Cooperation for blocking the both ends of arc triangle suture needle respectively.
The structure is simple, and arc triangle suture needle picks and places convenient.
Further, the functional sheet is set as key shape, and the protrusion of the shackle member is extended to along the key handle part of functional sheet
Top orientation setting, the arc groove are arranged in a side on functional sheet top, the arc groove near functional sheet top
The protrusion at end is at a distance of 3mm.
When in functional sheet insertion wound for inserting needle positioning, the shank of the key sample plastic sheet facilitates medical worker's handhold functional piece
Key handle part, facilitate operation.Since the arc groove of functional sheet is bonded with the edge of wound two sides, arc groove near
The protrusion on functional sheet top is at a distance of 3mm, so that protrusion is located at outside wound, and key bit is bonded edge of wound, makes arc groove
It is fitted in edge of wound, achievees the effect that suture is located under 1~2mm of skin.
Further, the arc groove is 1mm wide and 4mm deep, and the arc groove is set as by 120 degree to 150 degree of arc
It spends towards functional sheet top orientation diagonally downward.
According to the different shape of arc triangle suture needle, the arc groove that suitable arc triangle suture needle passes through is set, further
Improve the consistency that arc triangle suture needle enters subcutaneous tissue angle.
Further, the functional sheet is set as 3~5mm thickness using plastic material.
Functional sheet is arranged according to the wound size of beauty treatment suturing, and uses plastic material, at low cost.
Further, the intermediate position setting different colours of first suture are distinguished.
Using the intermediate position of the first suture as alignment line, when pulling the arc triangle suture needle of wound two sides, wound can be improved
The pairing uniformity of mouth.
Embodiment is based on as shown in Fig. 1: a kind of beauty treatment suturing instrument, the first suture 1 including band-like sawtooth, the first seam
Line 1 is that 1.5mm~3mm wide, 0.5~1mm are thick and 10~30mm long bandlet sample imprints jaggies, and the first suture 1 is from centre
Two sides sawtooth is contrary, and the intermediate position setting different colours of the first suture 1 are distinguished.The both ends of first suture 1 are respectively connected with
The diameter of second suture 2, the second suture 2 is less than 0.5mm, and the second suture 2 is connected with arc triangle suture needle 3.First suture 1 and
Two sutures 2 are all made of polydioxanone PPDO material and are made.The diameter of arc triangle suture needle 3 is less than 1mm, so that arc three
Angle seam needle 3 is not easy to leave scar after penetrating skin.
As shown in Figures 2 and 3, beauty treatment suturing instrument further includes the functional sheet 4 for inserting needle positioning, and functional sheet 4 is using modeling
Material material is set as 3~5mm thickness, and functional sheet 4 is set as key shape.The downside of functional sheet 4 is equipped with for for arc triangle suture needle 3
The inclined arc groove 7 passed through, the thickness of arc groove 7 are identical to the thickness of functional sheet 4, so that arc groove 7 passes through
Wear the front and back sides of functional sheet 4, the right side top of arc groove 7 and functional sheet 4 is at a distance of 2~4mm.Specifically, arc groove 7 is
1mm wide and 4mm are deep, and arc groove 7 is set as by 120 degree to 150 degree of radian towards 4 top orientation of functional sheet diagonally downward.
Front side on functional sheet 4 is equipped with the shackle member of fixed arc triangle suture needle 3, and the upside of functional sheet 4 is equipped with for protecting
Protect the holding tank 6 of the first suture 1.In the present embodiment, shackle member includes two groups, and every group of shackle member includes four protrusions 5, and four
Protrusion 5 cooperates the both ends for blocking arc triangle suture needle 3 respectively two-by-two.Key handle part of the protrusion 5 of shackle member along functional sheet 4
Top orientation setting is extended to, arc groove 7 is with the protrusion 5 near 4 top of functional sheet (being located at the rightmost side) at a distance of 3mm.
Specific implementation process is as follows: as shown in figure 3, arc triangle suture needle 3 is fixed on confession when this suture instruments is not used
Energy on piece, the first suture 1 are located in holding tank 6.
As shown in Figure 4, Figure 5 and Figure 6, when needing using this suture instruments, by arc triangle suture needle 3 and the first suture 1
It removes from functional sheet 4, then the top of functional sheet 4 is inserted perpendicularly into wound 9, positioned for inserting needle, at arc groove 7
It is attached to the left edge of wound 9 in one end of low level, one of arc triangle suture needle 3 is in high-order one from arc groove 7
End penetrates, and enters subcutaneous tissue 8 diagonally downward, until 3 arc of arc triangle suture needle is pierced by surface.It again will be at arc groove 7
It is attached to the right hand edge of wound 9 in one end of low level, another arc triangle suture needle 3 is also in high-order one end from arc groove 7 and wears
Enter, until being pierced by surface.Finally, two arc triangle suture needles 3 pull out the second suture 2 of connection, then lagging skin is cut, because
Skin tension can allow the second suture 2 of cutting to spring back to 1mm or so under skin automatically, and the first suture 1 is drawn as because of inserting needle track
Arc, at the same drawn at skin wound 9 slightly protrusion 5.Since to be set as from intermediate two sides sawtooth opposite for the first suture 1
Band-like PPDO jaggies, band-like PPDO jaggies persistently generate pulling force, and the tapered protrusion of formation can continue to band-like PPDO sawtooth
It disappears after line absorption, the first suture 1 and the second suture 2 can be absorbed after half a year, and scar stability, wound 9 also heal.It shrinks
Scar just evens up the skin of protrusion 5, to obtain lesser scar effect.
The foregoing is merely illustrative of the preferred embodiments of the present invention, is not intended to limit the invention, all in essence of the invention
Made any modifications, equivalent replacements, and improvements etc., should all be included in the protection scope of the present invention within mind and principle.