CN214907524U

CN214907524U - Intestinal closure device

Info

Publication number: CN214907524U
Application number: CN202120966680.8U
Authority: CN
Inventors: 杜广金
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-05-07
Filing date: 2021-05-07
Publication date: 2021-11-30
Anticipated expiration: 2031-05-07

Abstract

The utility model discloses an intestinal closer, including shell, nail seat, osculating subassembly, screwed pipe, screw thread post, stay tube, baffle and turn round the piece, the first end of shell is worn to establish in the second end of stay tube, turn round the piece and install in the second end of shell, the second end of screwed pipe closes on the second end of shell, the opening has been seted up to shell first end, the first end of screwed pipe is worn to establish the opening, and wears to establish in the first end of stay tube, the second end screw thread of screw thread post is worn to establish in the first end of screwed pipe, nail seat is located the first end of screw thread post; the baffle is clamped at the first end of the supporting tube. The torsion block is used for controlling the threaded pipe to rotate, and further controlling the threaded column with threads penetrating through the first end of the threaded pipe, so that the nail abutting seat is close to or far away from the osculating component; the supporting pipe is used for supporting the baffle.

Description

Intestinal closure device

Technical Field

The utility model relates to the technical field of medical equipment. In particular to an intestinal canal closer.

Background

When medical staff uses the closer to sew up the intestinal to the patient, at first can use the expander to expand patient's intestinal for the intestinal becomes level and smooth relatively, makes things convenient for medical staff to sew up the intestinal, supports in the present anastomat nail seat and osculating and does not have between the subassembly and can be with the flat structural element of intestinal fold exhibition, has increased medical staff's the degree of difficulty when sewing up the intestinal.

SUMMERY OF THE UTILITY MODEL

Therefore, the utility model aims to solve the technical problem of providing an intestinal closer with flat patient's intestinal function of exhibition.

In order to solve the technical problem, the utility model provides a following technical scheme:

an intestinal tract closer comprises a shell, a nail abutting seat, a kiss-cut component, a threaded pipe, a threaded column, a supporting pipe, a baffle plate and a twisting block, wherein a first end of the shell is arranged in a second end of the supporting pipe in a penetrating mode, the twisting block is arranged at the second end of the shell, the second end of the threaded pipe is close to the second end of the shell, an opening is formed in the first end of the shell, the first end of the threaded pipe penetrates through the opening and is arranged in the first end of the supporting pipe in a penetrating mode, threads of the second end of the threaded column are arranged in the first end of the threaded pipe in a penetrating mode, and the nail abutting seat is located at the first end of the threaded column; the baffle is clamped at the first end of the supporting tube. The torsion block is used for controlling the threaded pipe to rotate, and further controlling the threaded column with threads penetrating through the first end of the threaded pipe, so that the nail abutting seat is close to or far away from the osculating component; the supporting pipe is used for supporting the baffle.

Above-mentioned intestinal closure device, the slide rail is installed to the shell inside wall, first slider is worn to be equipped with by the activity in the slide rail, first slider fixed surface is connected with first connecting block, just the slider passes through first connecting block is connected with the ring, first movable groove has been seted up on the shell surface, first connecting block is worn to establish first movable groove, and with the inside wall fixed connection of ring. The slide rail and the first slide block are used for adjusting the supporting tube to move directionally along the axial direction of the shell, and the baffle plate moves along with the movement of the supporting tube.

Above-mentioned intestinal closure device, set up the spout in the ring, the second slider is worn to be equipped with by the activity in the spout, second slider lateral wall fixedly connected with second connecting block, the second slider passes through second connecting block fixedly connected with stay tube, the second activity groove has been seted up to the ring outer wall, the second connecting block is worn to establish the second activity groove to with the interior pipe wall fixed connection of stay tube second end. The circular ring and the sliding groove formed in the circular ring are used for adjusting and rotating the supporting tube along the circumferential direction of the shell, so that the position of the baffle plate is adjusted, and the adverse effect of intestinal tract wrinkles on the suturing process when medical staff suture the intestinal tract of a patient is reduced.

In the intestinal closure device, the osculating component is sleeved on the outer pipe wall at the first end of the threaded pipe; a connecting rod is welded at the second end of the threaded column, and the second end of the threaded column is connected with the nail abutting seat through the connecting rod; the outer pipe wall of the supporting pipe is provided with a clamping groove, the inner side wall of the baffle is provided with a clamping block, and the clamping block is clamped in the clamping groove. The baffle has the function of flattening folds when medical staff sew the intestinal tract of the patient, so that the sewing position of the intestinal tract of the patient is smoother; and the position of the baffle may be moved with the position of the support tube.

In the intestinal closure device, a through hole is formed in the middle of the side wall of the second end of the shell, a third connecting block is arranged in the through hole in a penetrating manner, and the second end of the threaded pipe is connected with the middle of the side wall of the torsion block close to the shell through the third connecting block; the outer surface of the shell is provided with a handle. The handle is convenient for medical staff to take the intestinal closure device which is hung right; the second end of the threaded pipe is connected with the twisting block through the third connecting block, so that medical staff can adjust the threaded pipe to move by controlling the twisting block.

The technical scheme of the utility model following profitable technological effect has been obtained:

1. in the utility model, the torsion block is used for controlling the threaded pipe to rotate, and further controlling the thread to penetrate through the threaded column in the first end of the threaded pipe, so that the nail abutting seat is close to or far away from the osculating component; the supporting pipe is used for supporting the baffle.

2. The slide rail and the first slide block are used for adjusting the supporting tube to move directionally along the axial direction of the shell, and the baffle plate moves along with the movement of the supporting tube.

3. The circular ring and the sliding groove formed in the circular ring are used for adjusting and rotating the supporting tube along the circumferential direction of the shell, so that the position of the baffle plate is adjusted, and the adverse effect of intestinal tract wrinkles on the suturing process when medical staff suture the intestinal tract of a patient is reduced.

4. The baffle has the function of flattening folds when medical staff sew the intestinal tract of the patient, so that the sewing position of the intestinal tract of the patient is smoother; and the position of the baffle may be moved with the position of the support tube.

5. The handle is convenient for medical staff to take the intestinal closure device which is hung right; the second end of the threaded pipe is connected with the twisting block through the third connecting block, so that medical staff can adjust the threaded pipe to move by controlling the twisting block.

Drawings

Fig. 1 is a schematic view of a front sectional structure of an intestinal closure device of the present invention;

fig. 2 is a schematic structural view of a baffle plate in the intestinal tract closer of the present invention;

fig. 3 is an enlarged schematic view of a position a in the intestinal tract closer of the present invention.

The reference numbers in the figures denote: 1-a housing; 2-a threaded pipe; 3-a threaded post; 4-a connecting rod; 5-kiss-cutting components; 6-nail abutting seat; 7-a slide rail; 8-a first slider; 9-a first active slot; 10-a first connection block; 11-a circular ring; 12-a chute; 13-a second slide; 14-a second active slot; 15-a second connecting block; 16-support tube; 17-an opening; 18-a card slot; 19-a baffle plate; 20-fixture block; 21-a third connecting block; 22-a through hole; 23-twisting the block; 24-handle.

Detailed Description

As shown in fig. 1 to 3, the intestinal closure device of the present embodiment includes a housing 1, a nail abutting seat 6, a kiss-cut component 5, a threaded pipe 2, a threaded column 3, a support pipe 16, a baffle 19, and a twisting block 23, wherein a first end of the housing 1 is inserted into a second end of the support pipe 16, the twisting block 23 is installed at the second end of the housing 1, a second end of the threaded pipe 2 is adjacent to the second end of the housing 1, an opening 17 is formed at a first end of the housing 1, a first end of the threaded pipe 2 is inserted into the opening 17 and inserted into a first end of the support pipe 16, a second end of the threaded column 3 is inserted into a first end of the threaded pipe 2, and the nail abutting seat 6 is located at the first end of the threaded column 3; the baffle 19 is snapped onto the first end of the support tube 16. The torsion block 23 is used for controlling the threaded pipe 2 to rotate, and further controlling the threaded column 3 with threads penetrating through the first end of the threaded pipe 2, so that the nail abutting seat 6 is close to or far away from the osculating component 5; the support pipe 16 is used to support the baffle 19.

Above-mentioned intestinal closer, slide rail 7 is installed to 1 inside wall of shell, first slider 8 is worn to be equipped with by the activity in the slide rail 7, 8 first connecting blocks 10 of first slider fixed surface are connected with, just the slider passes through first connecting blocks 10 are connected with ring 11, first movable groove 9 has been seted up on 1 surface of shell, first connecting blocks 10 are worn to establish first movable groove 9, and with the inside wall fixed connection of ring 11. The slide rail 7 and the first slide block 8 are used for adjusting the directional movement of the support tube 16 along the axial direction of the shell 1, and the baffle 19 moves along with the movement of the support tube 16.

In the intestinal closure device, a sliding groove 12 is formed in the circular ring 11, a second sliding block 13 is movably arranged in the sliding groove 12 in a penetrating manner, a second connecting block 15 is fixedly connected to the side wall of the second sliding block 13, the second sliding block 13 is fixedly connected to a supporting tube 16 through the second connecting block 15, a second movable groove 14 is formed in the outer wall of the circular ring 11, and the second connecting block 15 penetrates through the second movable groove 14 and is fixedly connected with the inner wall of the second end of the supporting tube 16. The circular ring 11 and the sliding groove 12 formed in the circular ring 11 are used for adjusting and rotating the supporting tube 16 along the circumferential direction of the shell 1, so that the position of the baffle plate 19 is adjusted, and adverse effects of intestinal folds of medical staff on a suturing process when the intestinal tract of a patient is sutured are reduced.

In the intestinal closure device, the osculating component 5 is sleeved on the outer pipe wall at the first end of the threaded pipe 2; a connecting rod 4 is welded at the second end of the threaded column 3, and the second end of the threaded column 3 is connected with the nail abutting seat 6 through the connecting rod 4; a clamping groove 18 is formed in the outer tube wall of the support tube 16, a clamping block 20 is arranged on the inner side wall of the baffle plate 19, and the clamping block 20 is clamped in the clamping groove 18. The baffle plate 19 plays a role of flattening folds when medical staff sew the intestinal tract of the patient, so that the sewing position of the intestinal tract of the patient is smoother; and the position of the baffle 19 may be moved in accordance with the position of the support tube 16.

In the intestinal closure device, a through hole 22 is formed in the middle of the side wall of the second end of the housing 1, a third connecting block 21 penetrates through the through hole 22, and the second end of the threaded pipe 2 is connected with the middle of the side wall of the torsion block 23 close to one side of the housing 1 through the third connecting block 21; the outer surface of the shell 1 is provided with a handle 24. The handle 24 is convenient for medical staff to take the intestinal closure device which is hung right; the second end of the threaded pipe 2 is connected with the twisting block 23 through the third connecting block 21, so that medical staff can adjust the threaded pipe 2 to move by controlling the twisting block 23.

In this embodiment, establish and establish the stay tube 16 that is used for the regulation control at the first end of shell 1 the baffle 19 of 16 second end joints of stay tube is followed the circumferencial direction rotation activity of shell 1 wears to establish 1 inside screwed pipe 2 of shell and the screwed pipe 3 of the internal thread connection of the first end of screwed pipe 2 is used for adjusting 3 first end side of screwed pipe supports nail seat 6 and cover and establishes the distance between the osculating subassembly 5 on the 2 outer pipe walls of screwed pipe, 2 second ends of screwed pipe pass through the piece 23 of turning round that third connecting block 21 is connected is used for control screwed pipe 2 rotation activity.

The specific working principle is as follows:

when in use, the whole intestinal canal closer is taken out of the package, and the twisting block 23 is clamped on the outer pipe wall at the first end of the support pipe 16 through the clamping block 20;

when the medical staff adjusts the distance between the nail pushing seat 6 and the osculating component 5, the knob block 23 is controlled to rotate, the knob block 23 drives the threaded pipe 2 to rotate, and the nail pushing seat 6 is driven to be close to or far away from the osculating component 5 under the action of the threaded column 3 and the connecting rod 4;

when medical staff adjust the position of the baffle 19, the support tube 16 is pushed along the axial direction of the shell 1 to drive the first slide block 8 to move directionally in the slide rail 7, then the support tube 16 is controlled to move rotationally, the rotating direction of the support tube 16 is consistent with the clamping direction of the baffle 19, the baffle 19 is prevented from dropping, and the second slide block 13 is driven to move directionally in the chute 12, so that the position of the baffle 19 can be adjusted.

It should be understood that the above examples are only for clarity of illustration and are not intended to limit the embodiments. Other variations and modifications will be apparent to persons skilled in the art in light of the above description. And are neither required nor exhaustive of all embodiments. And obvious variations or modifications are possible which remain within the scope of the appended claims.

Claims

1. An intestinal tract closer is characterized by comprising a shell (1), a nail abutting seat (6), a kiss-cutting component (5), a threaded pipe (2), a threaded column (3), a supporting pipe (16), a baffle plate (19) and a twisting block (23), the first end of the shell (1) is arranged in the second end of the supporting tube (16) in a penetrating way, the torsion block (23) is arranged at the second end of the shell (1), the second end of the threaded pipe (2) is adjacent to the second end of the shell (1), an opening (17) is arranged at the first end of the shell (1), the first end of the threaded pipe (2) penetrates through the opening (17), the screw thread support is arranged in the first end of the support tube (16) in a penetrating manner, the second end of the screw thread column (3) is arranged in the first end of the screw thread tube (2) in a penetrating manner, and the nail abutting seat (6) is positioned at the first end of the screw thread column (3); the baffle (19) is clamped at the first end of the supporting tube (16).

2. The intestinal closure device according to claim 1, wherein a slide rail (7) is mounted on the inner side wall of the housing (1), a first slide block (8) is movably arranged in the slide rail (7) in a penetrating manner, a first connecting block (10) is fixedly connected to the surface of the first slide block (8), the slide block is connected with a circular ring (11) through the first connecting block (10), a first movable groove (9) is formed in the surface of the housing (1), and the first connecting block (10) penetrates through the first movable groove (9) and is fixedly connected with the inner side wall of the circular ring (11).

3. The intestinal closure device according to claim 2, wherein a sliding groove (12) is formed in the circular ring (11), a second sliding block (13) is movably arranged in the sliding groove (12), a second connecting block (15) is fixedly connected to a side wall of the second sliding block (13), a supporting tube (16) is fixedly connected to the second sliding block (13) through the second connecting block (15), a second movable groove (14) is formed in an outer wall of the circular ring (11), and the second connecting block (15) is arranged through the second movable groove (14) and is fixedly connected to an inner tube wall of a second end of the supporting tube (16).

4. The intestinal closure device according to claim 1, wherein the osculating member (5) is fitted over the outer tubular wall of the first end of the threaded tube (2); a connecting rod (4) is welded at the second end of the threaded column (3), and the second end of the threaded column (3) is connected with the nail abutting seat (6) through the connecting rod (4); a clamping groove (18) is formed in the outer pipe wall of the supporting pipe (16), a clamping block (20) is arranged on the inner side wall of the baffle (19), and the clamping block (20) is clamped in the clamping groove (18).

5. The intestinal closure device according to claim 1, wherein a through hole (22) is formed in the middle of the side wall of the second end of the housing (1), a third connecting block (21) is arranged in the through hole (22) in a penetrating manner, and the second end of the threaded pipe (2) is connected with the middle of the side wall of the torsion block (23) close to the housing (1) through the third connecting block (21); the outer surface of the shell (1) is provided with a handle (24).