Intestinal tract anastomat convenient to fix

Abstract

The utility model discloses an intestinal tract anastomat convenient to fix, and relates to the technical field of intestinal tract anastomats. The intestinal tract anastomat convenient to fix comprises an anastomat body I, an anastomat body II is arranged on one side of the anastomat body I, an auxiliary mechanism I is arranged on one side of the anastomat body I, and an auxiliary mechanism II is arranged on one side of the anastomat body II. According to the intestinal tract anastomat convenient to fix, by arranging a second auxiliary ring, when suture of the intestinal tract anastomat needs to be assisted, a fixing ring on one side of the first auxiliary ring is inserted into one side of a first connecting ring, and at the moment, a clamping block is clamped into a positioning groove; the first auxiliary ring and the first limiting protruding block can be grabbed to assist the first anastomat to be placed in one end of the intestinal tract, then the positioning block on one side of the second auxiliary ring is clamped into the clamping groove, and the second auxiliary ring and the second limiting protruding block can be grabbed to assist the second anastomat to be placed in the other end of the intestinal tract. The device is convenient for assisting the suture of the intestinal tract anastomat.

Description

Technical Field

[0001] The utility model belongs to the technical field of intestinal staplers, and in particular relates to an intestinal stapler which is easy to fix. Background Art

[0002] The intestinal stapler is a commonly used medical device in intestinal surgery and is a high-value consumable. It is used to separate or anastomose tissues, which is equivalent to a suturer. It simplifies surgical operations, saves operation time, and improves safety. It is a commonly used surgical instrument in intestinal surgery.

[0003] The above-mentioned device does not have a structure for rapid intestinal anastomosis when in use, so that when the existing intestinal stapler is used, the disconnected intestine needs to be connected to the stapler, which is difficult to operate and has a small operating space, greatly increasing the difficulty of the operation. Based on the deficiencies of the existing technology, the utility model designs an intestinal stapler that is easy to fix. Utility Model Content

[0004] In order to solve the above problems existing in the prior art, the utility model provides an intestinal stapler which is easy to fix and has the characteristics of rapid intestinal anastomosis.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: an intestinal stapler that is easy to fix, comprising a stapler 1, a stapler 2 is arranged on one side of the stapler 1, an auxiliary mechanism 1 is arranged on one side of the stapler 1, and an auxiliary mechanism 2 is arranged on one side of the stapler 2;

[0006] Auxiliary mechanism 2, the auxiliary mechanism 2 includes auxiliary ring 2, limiting protrusion 2 and positioning block, the auxiliary ring 2 is arranged on one side of the anastomosis device 2, one side of the auxiliary ring 2 is fixedly connected to the limiting protrusion 2, and one side of the auxiliary ring 2 is fixedly connected to the positioning block.

[0007] As an optimal technical solution for an intestinal stapler that is easy to fix in the utility model, one side of the stapler is fixedly connected to a connecting ring, one side of the connecting ring is provided with a limiting groove, and one side of the connecting ring is fixedly connected to a clamping block.

[0008] As an optimal technical solution of an intestinal stapler that is easy to fix in the utility model, one side of the stapler is fixedly connected with a connecting ring 2, one side of the connecting ring 2 is provided with a limiting groove 2, and one side of the connecting ring 2 is provided with a clamping groove.

[0009] As an optimal technical solution for an intestinal stapler that is easy to fix in the utility model, the auxiliary mechanism comprises an auxiliary ring, a limiting protrusion, a fixing ring and a positioning groove. The auxiliary ring is arranged on one side of the stapler, one side of the auxiliary ring is fixedly connected to the limiting protrusion, one side of the auxiliary ring is fixedly connected to the fixing ring, and one side of the fixing ring is provided with a positioning groove.

[0010] As a preferred technical solution of the intestinal stapler of the utility model which is easy to fix, the auxiliary ring 2 is arranged on one side of the connecting ring 2, and the positioning block is movably connected to the inside of the card slot.

[0011] As a preferred technical solution of the intestinal stapler that is easy to fix in the utility model, the auxiliary ring 1 is arranged on one side of the connecting ring 1, and the fixing ring is movably clamped on one side of the clamping block.

[0012] As a preferred technical solution of the intestinal stapler that is easy to fix in the utility model, the connecting ring 1 is arranged on one side of the auxiliary ring 1, and the clamping block is movably clamped in the interior of the positioning groove.

[0013] As a preferred technical solution of the intestinal stapler that is easy to fix in the utility model, the connecting ring 1 is arranged on one side of the connecting ring 2, and the clamping block is movably clamped in the interior of the clamping groove.

[0014] Compared with the prior art, the beneficial effects of the utility model are:

[0015] 1. When the utility model is in use, by setting the auxiliary ring 2, when it is necessary to assist the suturing of the intestinal stapler, firstly, the fixing ring on one side of the auxiliary ring 1 is inserted into one side of the connecting ring 1, at this time, the clamping block is clamped into the inside of the positioning groove, and the auxiliary ring 1 and the limiting protrusion 1 can be grasped to assist the stapler 1 to be placed inside one end of the intestine, and then the positioning block on one side of the auxiliary ring 2 is inserted into the outside of the connecting ring 2, at this time, the positioning block is clamped into the inside of the clamping groove, and the auxiliary ring 2 and the limiting protrusion 2 can be grasped to assist the stapler 2 to be placed inside the other end of the intestine, and the stapler 1 and the stapler 2 are integrally arranged with a degradable material, and the device is convenient for assisting the suturing of the intestinal stapler. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] The accompanying drawings are used to provide a further understanding of the present invention and constitute a part of the specification. Together with the embodiments of the present invention, they are used to explain the present invention and do not constitute a limitation of the present invention. In the accompanying drawings:

[0017] Figure 1 It is a structural schematic diagram of a stapler of the utility model;

[0018] Figure 2 It is a schematic diagram of the second structure of the stapler of the utility model;

[0019] Figure 3 This is a schematic diagram of the structure of a limit groove of the utility model;

[0020] Figure 4 This is a structural schematic diagram of an auxiliary mechanism of the utility model;

[0021] Figure 5 This is a structural schematic diagram of the second auxiliary mechanism of the utility model.

[0022] In the figure: 1. stapler 1; 101. connecting ring 1; 102. limiting groove 1; 103. clamping block; 2. stapler 2; 201. connecting ring 2; 202. limiting groove 2; 203. clamping slot; 3. auxiliary mechanism 1; 301. auxiliary ring 1; 302. limiting protrusion 1; 303. fixing ring; 304. positioning groove; 4. auxiliary mechanism 2; 401. auxiliary ring 2; 402. limiting protrusion 2; 403. positioning block. DETAILED DESCRIPTION

[0023] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0024] See also Figure 1-5 The utility model provides the following technical solutions: an intestinal stapler that is easy to fix, comprising a stapler 1, a stapler 2 is arranged on one side of the stapler 1, an auxiliary mechanism 3 is arranged on one side of the stapler 1, and an auxiliary mechanism 24 is arranged on one side of the stapler 2;

[0025] One side of the stapler 1 is fixedly connected to a connecting ring 101 , one side of the connecting ring 101 is provided with a limiting groove 102 , and one side of the connecting ring 101 is fixedly connected to a clamping block 103 .

[0026] A connecting ring 201 is fixedly connected to one side of the stapler 2 , a limiting groove 202 is provided on one side of the connecting ring 201 , and a clamping groove 203 is provided on one side of the connecting ring 201 .

[0027] The connecting ring 101 is arranged on one side of the auxiliary ring 301 , and the clamping block 103 is movably clamped in the interior of the positioning groove 304 .

[0028] The first connecting ring 101 is disposed on one side of the second connecting ring 201 , and the clamping block 103 is movably clamped in the inner part of the clamping slot 203 .

[0029] It needs to be further explained that the entirety of the stapler 1 and the stapler 2 is made of a degradable material.

[0030] See also Figure 5 , the utility model provides the following technical solutions:

[0031] Auxiliary mechanism 24, auxiliary mechanism 24 includes auxiliary ring 2 401, limiting protrusion 2 402 and positioning block 403, auxiliary ring 2 401 is arranged on one side of anastomosis device 2, one side of auxiliary ring 2 401 is fixedly connected with limiting protrusion 2 402, and one side of auxiliary ring 2 401 is fixedly connected with positioning block 403.

[0032] The auxiliary mechanism 3 includes an auxiliary ring 301, a limiting protrusion 302, a fixing ring 303 and a positioning groove 304. The auxiliary ring 301 is arranged on one side of the anastomosis device 1. One side of the auxiliary ring 301 is fixedly connected to the limiting protrusion 302. One side of the auxiliary ring 301 is fixedly connected to the fixing ring 303. One side of the fixing ring 303 is provided with a positioning groove 304.

[0033] The second auxiliary ring 401 is arranged on one side of the second connecting ring 201 , and the positioning block 403 is movably engaged in the interior of the engaging slot 203 .

[0034] The auxiliary ring 301 is arranged on one side of the connecting ring 101 , and the fixing ring 303 is movably connected to one side of the clamping block 103 .

[0035] What needs to be further explained is: insert the fixing ring 303 on one side of the auxiliary ring 301 into one side of the connecting ring 101, and at this time the clamping block 103 is clamped into the inside of the positioning groove 304, and the auxiliary ring 301 and the limiting protrusion 302 can be grasped to assist the stapler 1 to be placed inside one end of the intestine, and then the positioning block 403 on one side of the auxiliary ring 201 is inserted into the outside of the connecting ring 201, and at this time the positioning block 403 is clamped into the inside of the clamping groove 203, and the auxiliary ring 2 401 and the limiting protrusion 2 402 can be grasped to assist the stapler 2 to be placed inside the other end of the intestine.

[0036] Working principle: when an intestinal stapler that is easy to fix is ​​used, the diseased part of the intestine needs to be removed first, and then the auxiliary mechanism 3 is clamped and fixed to one side of the stapler 1. At this time, the stapler 1 is placed inside one end of the intestine through the auxiliary mechanism 3, and then the intestine at this end is purse-stitched, and the sutured part is tightened to the inside of the limiting groove 102. Then the auxiliary mechanism 24 is clamped and fixed to one side of the stapler 22. At this time, the stapler 22 is placed inside one end of the other intestine through the auxiliary mechanism 24, and then the intestine at this end is purse-stitched, and the sutured part is tightened to the inside of the limiting groove 202. At this time, the auxiliary mechanism 13 and the auxiliary mechanism 24 can be removed from one side of the stapler 1 and the stapler 2, and then the block 103 on one side of the stapler 1 is clamped to the inside of the slot 203 on one side of the stapler 2. At this time, the intestines at both ends are fitted together to complete the intestinal anastomosis.

[0037] When it is necessary to assist the suturing of the intestinal stapler, first insert the fixing ring 303 on one side of the auxiliary ring 301 into one side of the connecting ring 101. At this time, the clamping block 103 is clamped into the inside of the positioning groove 304. The auxiliary ring 301 and the limiting protrusion 302 can be grasped to assist the stapler 1 to be placed inside one end of the intestine. Then, the positioning block 403 on one side of the auxiliary ring 401 is inserted into the outside of the connecting ring 201. At this time, the positioning block 403 is clamped into the inside of the clamping groove 203. The stapler 2 can be grasped to assist the suturing of the other end of the intestine by grasping the auxiliary ring 401 and the limiting protrusion 402. The overall setting of the stapler 1 and the stapler 2 is a degradable material, and the device is convenient for assisting the suturing of the intestinal stapler.

[0038] Finally, it should be noted that the above are only preferred embodiments of the present invention and are not intended to limit the present invention. Although the present invention has been described in detail with reference to the above embodiments, those skilled in the art can still modify the technical solutions described in the above embodiments or replace some of the technical features therein by equivalents. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present invention shall be included in the protection scope of the present invention.

Claims

1. An intestinal stapler that is easy to fix, comprising a stapler 1 (1), characterized in that: The stapler 1 (1) is provided with a stapler 2 (2) on one side, the stapler 1 (1) is provided with an auxiliary mechanism 1 (3) on one side, and the stapler 2 (2) is provided with an auxiliary mechanism 2 (4) on one side; Auxiliary mechanism 2 (4), the auxiliary mechanism 2 (4) comprising auxiliary ring 2 (401), limiting protrusion 2 (402) and positioning block (403), the auxiliary ring 2 (401) being arranged on one side of stapler 2 (2), one side of the auxiliary ring 2 (401) being fixedly connected to limiting protrusion 2 (402), and one side of the auxiliary ring 2 (401) being fixedly connected to positioning block (403).

2. The intestinal stapler that is easy to fix according to claim 1, characterized in that: One side of the stapler (1) is fixedly connected to a connecting ring (101), one side of the connecting ring (101) is provided with a limiting groove (102), and one side of the connecting ring (101) is fixedly connected to a clamping block (103).

3. The intestinal stapler that is easy to fix according to claim 1, characterized in that: One side of the second stapler (2) is fixedly connected to a second connecting ring (201), one side of the second connecting ring (201) is provided with a second limiting groove (202), and one side of the second connecting ring (201) is provided with a clamping groove (203).

4. The intestinal stapler that is easy to fix according to claim 1, characterized in that: The auxiliary mechanism 1 (3) comprises an auxiliary ring 1 (301), a limiting protrusion 1 (302), a fixing ring (303) and a positioning groove (304); the auxiliary ring 1 (301) is arranged on one side of the stapler 1 (1); one side of the auxiliary ring 1 (301) is fixedly connected to the limiting protrusion 1 (302); one side of the auxiliary ring 1 (301) is fixedly connected to the fixing ring (303); and one side of the fixing ring (303) is provided with a positioning groove (304).

5. The intestinal stapler that is easy to fix according to claim 1, characterized in that: The auxiliary ring 2 (401) is arranged on one side of the connecting ring 2 (201), and the positioning block (403) is movably engaged in the interior of the engagement groove (203).

6. The intestinal stapler that is easy to fix according to claim 4, characterized in that: The auxiliary ring one (301) is arranged on one side of the connecting ring one (101), and the fixing ring (303) is movably clamped on one side of the clamping block (103).

7. The intestinal stapler that is easy to fix according to claim 2, characterized in that: The connecting ring one (101) is arranged on one side of the auxiliary ring one (301), and the clamping block (103) is movably clamped inside the positioning groove (304).

8. The intestinal stapler that is easy to fix according to claim 2, characterized in that: The first connecting ring (101) is arranged on one side of the second connecting ring (201), and the clamping block (103) is movably clamped inside the clamping slot (203).

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