SU1237183A1 - Surgical suturing apparatus - Google Patents

Description

 i: -. :);) .: (- Hiie refers to medicine, a i.vc h, - to Y - 5 i Or CHBiiM to impose anas-i () ii). and; hyubectal organs, at that time — BetiHfj la O1)) 1 nni..Evarsln1) tract.

Lle.T i | (: Allowance - ensuring the bees' homonyms about the imposition of a circular bracket with the required length of resected asgk - about 1 gan.

AND:. . depicts surgical cross-Ha;: oiiii; i pglarat, general view, in section; on (игig.: section A - A in Fig. 1; in Fig. 3 - Fig. B-B in Fig. 1; in Fig. 4 - section B-B: ia fi1. 1.

Surgical cross-linking antsarato co-tubular body 1 with staples nazami 2, in which the pushers 3 are placed to push the brackets 4, the matrix for the bend brackets 4, made in the form of levers 5, with working parts 6, covering the body 1, the handle 7 for holding the device , the mechanism for selecting the gap is flushed and the firmware is flashed. The mechanism for selecting the piercing gap is made in the form of a screw pair, the nut 8 of which serves to squeeze the tubular org 9 with levers 5, and the actuator of the piercing consists of a return spring 10 and a rod 11 with a cone 12.

The bracket grooves 2 are located radially in a tubular housing. The levers 5 are pivotally mounted on the bracket housing I with the help of niapnnpoB 13. The nut 8 is made in the form of a cup 14 with shoulders. The levers are made L-shaped with nose flaps 5. The rod 11 is spring loaded by the return spring 10, which is installed

0

about

five

in the housing 1 and resting one end against the wall 16 of the housing 1, and the other into the hairpin 7, which is fixed in the rod 11. The handle 7 of the apparatus is fixed by means of the flange 18 by the housing 1. The handle 19 is fixed on the rod And.

Lgtarat works as follows.

Into the lumen of the inverted tubular () - organ 9, the body 1 of the device is inserted with staple slots 2, in which brackets 4 and pushers 3 are located, located radially to the body 1 of the device. The nut 8 is rotated clockwise, and with its ribs it presses on the inclined planes 15 of the pivot 5, which work parts 6 cover the staple case 1 together with the tubular body 9 which is located. At the same time, the holes 20 to bend the brackets on the working parts ( They are installed in accordance with 1 1 with staples 2. Next, by pushing nv4Kv 19, the rod P is pushed towards the no.,:;) of the cone 21, at Koisyc 12 it mixes up the pushers 3 along the brackets, 2. Then; from scoop1) x nuv.K brackets 4, which are pointed by 1 mi no / k- 1krokal stone vayut trubchat1 1st body 9 and, getting in,: 20 1u1zhi, folded. 1 Rish-1l; a B-shape and durable soy; | .nn the walls of the tubular organ 9. After the end of the soldering, the return valve of the 0-BpaniacT rod I with the co1, set 12 into the source-the nose position. Nut 8 BpaiuaioT PU / Otiv clockwise, and she releases knights G). which depart from the staple case ca 1, freeing the tubular organ. Because of this, the tubular organ 9 is resected distal to the bracket seam directly to the housing of the apparatus.

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Claims (1)

A SURGICAL BINDING APPARATUS, comprising a tubular body with bracket grooves in which brackets and pushers for pushing out the brackets are placed, a matrix for bending the brackets, a rod located inside the tubular body, a handle, a mechanism for selecting the flashing clearance and a flashing drive, characterized in that, with In order to ensure the simultaneous application of a circular brace with the required length of the resected area of the organ, the brace grooves are located in the tubular body in radial directions, the matrix for bending the brackets is made on in the form of levers pivotally mounted on the body, the working parts of which, when closed, cover the tubular body, the mechanism for selecting the flashing gap is made in the form of a screw pair, the nut of which is installed with the possibility of interaction with the levers, and the flashing drive is made in the form of a spring-loaded rod with a cone on end with the ability to interact with pushers.