CN2605822Y - Adjustable fixer for wound suture - Google Patents

Abstract

Disclosed is a wound-adjusting fixer for clinical aesthetics suture, particularly for the under skin suture of surgical incision and traumatic wounds, which belongs to the medical appliance field. The utility model is of a withdrawing structure, and the withdrawing structure is composed of a double-layer hui-shaped (shaped like a Chinese character <hui>) rack that is made of plastic materials and two tongue plates that can extend outwards. Two sides of each layer of the double-layer hui-shaped rack are provided with rack teeth that incline towards the front end of the tongue plates; the front end of the tongue plate is shaped like a double-circle arc, and both sides of the tail end of the tongue plate are provided with tongue teeth with certain flexibility; a tongue handle is also arranged on the tongue plate for fixing the suture line. The application of the utility model can fix the two ends of the under skin suture line with appropriate elasticity to keep the tension of wounds, and thus common silk thread is only needed to realize the aesthetics and popularity of most wound sutures.

Description

Clinical aesthstic the stitching regulated holder with wound

Technical field

This utility model belongs to a kind of medical apparatus and instruments, is applicable to the intradermic suture of operative incision, trauma wounds.

Technical background

Wound scar makes many wounded stay lifelong pattern defective, and incisional scar makes many patients hesitate to move forward to the selection of operative treatment.The ever-increasing cultural demand of the patient masses, medical aesthetics has been proposed more and more higher, wide more requirement, at present, department of obstetrics and gynecology, division of chest disease's part operative incision can be realized intradermic suture, but its used absorbable suture is a foreign body in vivo, cost an arm and a leg, and do not have otch two edge involutory still not very good of fixture; And most operative incision long incision, the tension force such as lateral rectus incision of exploratory laparotomy are difficult to regulate, and suture tightly then produces the horizontal ripple of otch, and the suture pine then produces partial vertically outer the opening of otch, the aesthstic stitching of therefore still being unrealized; Trauma wounds is as the same.This utility model is and addresses the above problem and design.

Summary of the invention

This utility model is that drawing and pulling type is regulated fixed structure (as Fig. 1), is by having the disposable product that certain degree of hardness and flexible plastic material are made.It " returns " cabinet frame by a bilayer and two-layer up and down hyoplastron is formed.Double-layer also has corresponding double-layer structure, and every layer all has frame tooth (as Fig. 2), all is inclined to the hyoplastron before square (two-layer frame tooth direction is opposite) of this layer, so that the hyoplastron of regulating after the appropriateness does not bounce back; The tongue end of two-layer hyoplastron is Gothic, and suture can be shifted in the middle; There are two plate teeth (as Fig. 3) the tail end both sides of hyoplastron, all are inclined to the hyoplastron afterbody, adapt with the frame tooth of Back Word frame, and two-layer up and down hyoplastron can be distinguished to the left and right and extends; Plate tooth and hyoplastron coupling part are narrower, thereby possess certain elasticity; Each hyoplastron afterbody has the tongue handle, promotes hyoplastron before feeding to and uses; This tongue handle by about two semi arches form, the centre is embedded with rubber, and potential slit is arranged in the middle of the rubber, but thereby pinching the end of a thread plays the effect of temporary transient anchor suture, make thread tension that the loosening change that waits not take place before the end of a thread knotting through setting up; This utility model specification is: fixedly incision length ranges (is used always) between 3-7cm or bigger specification. Beneficial effect

Distance between this utility model two hyoplastron far-ends is after appropriateness is set up, fixing Intradermal suture two ends, keep the moderate tension of suture effectively, keep the horizontal tension of otch simultaneously, horizontal ripple of wound or partial vertically outer the opening of wound are not taken place after making the wound intradermic suture, seamless line pressure trace on the skin is realized the aestheticsization that wound is sewed up, and is beneficial to the healing time that shortens wound again; It is not only applicable to the long common wound of 3-7cm, and can make a big wound segment processing.This utility model cost is low in addition, and only needs common silk thread to implement, thereby has realized aesthstic sew up popular of wound, also is beneficial to aesthstic theory popularizing at medical domain.

Description of drawings

Fig. 1 is an outside drawing of the present utility model.

Fig. 2 is the cross section structural map of one deck in the upper and lower layer of wherein double-deck " returning " cabinet frame.

The hyoplastron structural map of Fig. 3 for wherein extending to the left.

Fig. 4 is the sketch map of clinical middle this utility model using method.

Among the figure 1, double-deck " returning " cabinet frame, 2, the hyoplastron that can extend to the left, 2 ', the hyoplastron that can extend to the right, 3, the tongue handle, 4, the frame tooth, 5, plate tooth, 6, yarn pad, 7, wound two edge to zygonema, 8, the portion of exposing of the intradermic suture line of having tied a knot, 9, the portion of exposing of intradermic suture line of knotting not, 10, the Intradermal part of suture.

The specific embodiment

1, general conventional requirement the before utility model is implemented:

The operative incision of all plan intradermic sutures is vertically drafted cut-off lines earlier before cutting and is drawn several roads stria, both sides original position apposition suture during in order to stitching; In the operation technique, must implement aseptic principle, the protection otch influences healing behind the myometrial suture with anti-pollution back.Wound is then through strict debridement, and suture time is no more than conventional post burn (special except).Sew up before the wound, the earlier careful involutory stitching subcutaneous tissue of original position, this is to guarantee the ideal anatomical basis of intradermic suture tension force.

2, implementation procedure of the present utility model

Every 3-5cm otch section is passed the little yarn pad (counting 9 layers) that a fritter 3 * 3cm gauze 9 foldings form earlier with the silk thread of about 15cm, carries out intradermic suture with the silk thread of small-sized sword-shaped needle and corresponding specification.Every section is entered the first pin place, 1cm outside notching edge, and every section last pin 1cm place outside another edge of otch goes out pin and passes 9 layers little yarn pads; All wouldn't tie a knot for every section.After whole wound stitches piecemeal and finishes, every section suture of pulling-down, make this section wound tension force suitable, it is desirable to coincide, into and out of the length between the pin mark, it is isometric with it to regulate this utility model length according to suture, is positioned over after between the pin mark, the suture two ends are sandwiched between the tongue handle rubber seam, then in the peripheral knotting of tongue handle.When otch is changed dressings,, do not influence and change dressings, gauze pad is soaked with ethanol get final product because of gauze pad makes this utility model unsettled.As striding the wound that cheekbone portion etc. locates, can implement intradermic suture equally to the position of body surface injustice through regulating the yarn mat thickness.When taking out stitches behind the wound healing, need only the entry point of suture or go out pin mark partially in the place cut off suture, the Intradermal of suture partly is nature " ejection ".

Claims (1)

1, a kind of clinical aesthstic stitching regulated holder with wound, it is characterized in that: can form the drawing and pulling type structure by outward extending hyoplastron by double-layer and two, the frame tooth that all oriented hyoplastron the place ahead, every layer of both sides of double-layer tilts, the hyoplastron front end is shaped as Gothic, certain elastic hyoid tooth is with in the tail end both sides, and the tongue handle of anchor suture is arranged on the hyoplastron.

Images