Device for approximation of wound edges

 

(57) Abstract:

Usage: in medicine, for the approximation of wound edges. The inventive spikes 10 are placed on ball bearings 9, made with resistant holes 12, which allows the tire 10 at right angles. 4 Il.

The invention relates to medical equipment, in particular, to devices for approximation of wound edges.

The purpose of the invention is to reduce the morbidity.

In Fig. 1 shows a device for the approximation of wound edges, General view, top view, and Fig.2 - section a-a in Fig.1; Fig.3 - section b-B in Fig.1; Fig.4 - view In Fig.1.

The proposed device for the approximation of wound edges consists of a toothed rack 1 with 2 fixed and 3 mobile branches, ratcheting mechanism 4 with the handle 5. Fixed 2 and movable 3 branches made consisting of two longitudinal halves 6, 7 are connected by screws 8 (see Fig.2). In the branches 2, 3 are placed movable ball bearings 9 with thorns 10. Fixation of ball bearings is carried out by means of set screws 11. In ball bearings made of hard holes 12 for installation of the thrust rod 13. Ball bearings installed in the branches can be rotated at an angle 0 - 90. The set screws 11 are installed on brativ supports the guide holes 14 under the thrust rod 13.

The device operates as follows. After examining the wound set at the required angular direction in space the studs 10 and fix their locking screws 11. Then by rotating the handle 5 ratcheting mechanism 4 adjust the distance between the branches so that the edge of the studs 10 touched each cover at a distance of 4 to 6 cm from the wound edges. Then press the hands on the branches 2 and 3, the studs 10 are embedded in the skin. The rotation of the handle 5, the branches 2, 3 is reduced. If, at the time of convergence of the tissue layers that make up the wound edges, touch unevenly, then insert the thrust rod 13 through the routing hole 14 in the axial hole 12 of the ball bearing 9 and by unscrewing the locking screw 11, install the necessary angular position of the cleat so that the contact related tissues (skin to skin, fascia to the fascia, and so on), after which a ball bearing 9 is fixed with a locking screw 11.

Such manipulation can be performed with any thorn 10.For an exact match fabrics spikes 10 raise, lower, perpendicular or at an angle to the branches. After that make the final note of the wound edges.

The proposed device is comfortable and provides atraumatic.

ARRANGE the different topics that, to reduce the morbidity, it is provided with a movable ball bearings, locking screws and thrust rod, with ball bearings associated with spikes fitted with thrust holes thrust rod and set the branches can be rotated at an angle from 0 to 90oand lock screws installed on the branches with the ability to interact with ends of the surface of the support, and the branches is provided with opposite poles guide holes under the thrust rod.

 

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