CN210521054U

CN210521054U - Disposable double-acting intestinal clamp

Info

Publication number: CN210521054U
Application number: CN201920648051.3U
Authority: CN
Inventors: 刘亚菲
Original assignee: Changsha Ruitai Medical Technology Co ltd
Current assignee: Changsha Ruitai Medical Technology Co ltd
Priority date: 2019-05-08
Filing date: 2019-05-08
Publication date: 2020-05-15
Anticipated expiration: 2029-05-08

Abstract

The utility model discloses a disposable double-acting intestinal clamp, which comprises an intestinal clamp body, wherein a fixed handle is arranged at the lower side of the intestinal clamp body, a movable handle is arranged at one side of the fixed handle, a clamp pipe is arranged at one end of the intestinal clamp body, a clamp head is arranged at one end of the clamp pipe, a latex pad is arranged at the outer side of the clamp pipe, and connecting thread blocks are arranged at the inner sides of the two ends of the latex pad; the outside of tong pipe is provided with the latex pad, the connecting thread piece, the external screw thread, the fixed block, the gag lever post, elastic block and spacing groove, be convenient for carry out the dismouting to the latex pad, be convenient for simultaneously reduce when operation intestines pincers through the latex pad, intestines pincers and patient's impact, the outside of the intestines pincers body is provided with the backup pad, the support ring, the collar, the bolster, adjusting screw and regulating block, be convenient for through the action of gravity, raise the binding clip under the effect of support ring, avoid binding clip and place the platform contact to cause bacterial contamination.

Description

Disposable double-acting intestinal clamp

Technical Field

The utility model belongs to the technical field of double acting intestines pincers, concretely relates to disposable double acting intestines pincers.

Background

Double-acting intestinal forceps (intestinal anastomosis forceps) are used for clamping intestinal tracts, have thin tooth sockets and good elasticity, have small tissue damage, and the forceps head of some double-acting intestinal forceps can be separated from the intestinal tracts in order to reduce cross infection among patients, and is a disposable article, so that the forceps head can be conveniently replaced, inconvenience for cleaning and disinfecting the forceps head is reduced, and the safety degree of the device is improved.

When current disposable double-acting intestines pincers are used, the clamp tube can cause the damage with patient's intestinal wall collision, directly establishes the emulsion tube at the clamp tube outside cover, and the emulsion tube can break away from at the in-process that uses, leads to the result of use effect relatively poor, when placing the intestines pincers body in addition, the binding clip can cause the pollution with the place the platform contact, and the result of use is relatively poor, for this reason we propose a disposable double-acting intestines pincers.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a disposable double-acting intestines pincers to propose current disposable double-acting intestines pincers when using in solving above-mentioned background art, the clamp tube can lead to the fact the damage with patient's intestines wall collision, directly establish the emulsion tube at clamp tube outside cover, the emulsion tube can break away from at the in-process that uses, leads to the result of use relatively poor, when placing the intestines pincers body in addition, the binding clip can lead to the fact the pollution with the place the platform contact, the relatively poor problem of result of use.

In order to achieve the above object, the utility model provides a following technical scheme: a disposable double-acting intestinal clamp comprises an intestinal clamp body, a fixed handle is arranged at the lower side of the intestinal clamp body, one side of the fixed handle is provided with a movable handle, one end of the intestinal clamp body is provided with a clamp tube, one end of the clamp pipe is provided with a clamp head, the outer side of the clamp pipe is provided with a latex pad, the inner sides of the two ends of the latex pad are provided with connecting thread blocks, an external thread is arranged on one side of the connecting thread block, an external thread is arranged on the outer side of the clamp pipe, the clamp pipe is fixedly connected with the connecting thread block through the thread part, one side of the clamp pipe is provided with a fixed block, the clamp tube and the fixed block are of an integrated structure, the inner side of the fixed block is provided with a limiting rod, the outer side of the intestinal clamp body is provided with a mounting ring at one side of the clamp tube, the outside of collar is provided with the support ring, the inboard of support ring is provided with the bolster.

Preferably, the latex pad is of a cylindrical structure, an elastic block is arranged on the inner side of the fixing block and located on the outer side of the limiting rod, a groove is formed in one side of the elastic block, and the limiting rod is elastically connected with the fixing block through the elastic block.

Preferably, a limiting groove is formed in one side of the connecting thread block, the inner diameter of the limiting groove is equal to the outer diameter of the limiting rod, and the connecting thread block is connected with the limiting rod in a clamping mode through the limiting groove.

Preferably, the connecting thread block is provided with two positions, the other position is located on the outer side of the tong head, one side of the other position is provided with a connecting rod, and two ends of the connecting rod are respectively welded and fixed with the two connecting thread blocks.

Preferably, the mounting ring and the support ring are of annular structures, the mounting ring is connected with the intestinal clamp body in an interference fit mode, the buffer piece is of a bending structure, and two ends of the buffer piece are respectively welded and fixed with the support ring and the mounting ring.

Preferably, the buffer part is provided with four to ten, the inner side of the support ring is provided with an adjusting block, the support ring and the adjusting block are of an integrated structure, the inner side of the adjusting block is provided with a threaded hole, and the inner side of the threaded hole is in threaded connection with an adjusting screw rod.

Preferably, the outside of support ring is provided with the backup pad, one side of backup pad is provided with rotates the groove, adjusting screw's one end is provided with the connecting block, adjusting screw passes through the connecting block with the backup pad and rotates the groove and rotate.

Compared with the prior art, the beneficial effects of the utility model are that:

(1) the outside of tong pipe is provided with latex pad, connecting thread piece, external screw thread, fixed block, gag lever post, elastic block and spacing groove, is convenient for carry out the dismouting to latex pad, is convenient for simultaneously reduce when operation intestines pincers through latex pad, and intestines pincers and patient's impact are convenient for avoid the injury when operating, improve the practicality of intestines pincers, have increased the economic value of device.

(2) The outside of the intestines pincers body is provided with backup pad, support ring, collar, bolster, adjusting screw and regulating block, is convenient for raise the binding clip under the effect of support ring through the action of gravity, avoids binding clip and place the platform contact to cause bacterial contamination, is convenient for install the support ring through interference fit simultaneously, has improved the convenience that the device was maintained, has improved the result of use of device.

Drawings

Fig. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic view of the structure of the support ring of the present invention;

FIG. 3 is a schematic view of the structure of the stop lever of the present invention;

fig. 4 is a schematic diagram of the present invention at a part B of fig. 3;

in the figure: 1. an intestine forceps body; 2. a support plate; 3. a support ring; 4. clamping a pipe; 5. a latex pad; 6. a binding clip; 7. fixing a handle; 8. a movable handle; 9. a mounting ring; 10. a buffer member; 11. adjusting the screw rod; 12. an adjusting block; 13. connecting the thread blocks; 14. an external thread; 15. a fixed block; 16. a limiting rod; 17. an elastic block; 18. a limiting groove.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-4, the present invention provides a technical solution: a disposable double-acting intestine clamp comprises an intestine clamp body 1, a fixed handle 7 is arranged at the lower side of the intestine clamp body 1, a movable handle 8 is arranged at one side of the fixed handle 7, a clamp tube 4 is arranged at one end of the intestine clamp body 1, a clamp head 6 is arranged at one end of the clamp tube 4, a latex pad 5 is arranged at the outer side of the clamp tube 4 so as to reduce the collision force between the clamp tube 4 and a patient, connecting thread blocks 13 are arranged at the inner sides of the two ends of the latex pad 5, external threads 14 are arranged at one side of each connecting thread block 13, external threads 14 are arranged at the outer side of the clamp tube 4, the clamp tube 4 is fixedly connected with the connecting thread blocks 13 through thread parts so as to facilitate the installation of the latex pad 5, a fixed block 15 is arranged at one side of the clamp tube 4, the clamp tube 4 and the fixed block 15 are of an integral structure, a limiting rod 16 is arranged at the inner side of the fixed block 15 so as to facilitate the limitation of the, the outside of collar 9 is provided with support ring 3, is convenient for support intestinal forceps body 1, and then improves the height of binding clip 6, and the inboard of support ring 3 is provided with bolster 10, is convenient for reduce intestinal forceps body 1 when placing and places planar contact collision.

In this embodiment, preferably, the latex pad 5 is a cylindrical structure, the inner side of the fixing block 15 is provided with an elastic block 17 on the outer side of the limiting rod 16, one side of the elastic block 17 is provided with a groove, and the limiting rod 16 and the fixing block 15 are elastically connected through the elastic block 17, so that the limiting rod 16 can be pushed to enter the inner side of the limiting groove 18.

In this embodiment, preferably, a limiting groove 18 is formed in one side of the connecting thread block 13, the inner diameter of the limiting groove 18 is equal to the outer diameter of the limiting rod 16, and the connecting thread block 13 and the limiting rod 16 are connected in a clamping manner through the limiting groove 18, so that rotation of the connecting thread block 13 is better limited, and the stability of the latex pad 5 after installation is further improved.

In this embodiment, preferably, two connecting thread blocks 13 are provided, the other connecting thread block 13 is located outside the binding clip 6, a connecting rod is provided on one side of the other connecting thread block 13, so that the two connecting thread blocks 13 can rotate simultaneously through the connecting rod, and two ends of the connecting rod are respectively welded and fixed to the two connecting thread blocks 13.

In this embodiment, preferably, the mounting ring 9 and the support ring 3 are both of an annular structure, the mounting ring 9 is connected with the intestine forceps body 1 in an interference fit manner, the mounting ring 9 is connected with the intestine forceps body 1 conveniently, the buffer member 10 is of a bent structure, a better buffering effect is facilitated, and two ends of the buffer member 10 are welded and fixed with the support ring 3 and the mounting ring 9 respectively.

In this embodiment, preferably, the buffer 10 is provided with four to ten, the inner side of the support ring 3 is provided with an adjusting block 12, the support ring 3 and the adjusting block 12 are of an integral structure, the inner side of the adjusting block 12 is provided with a threaded hole, and the inner side of the threaded hole is in threaded connection with an adjusting screw 11, so that the distance between the support plate 2 and the support ring 3 can be conveniently adjusted.

In this embodiment, preferably, the support plate 2 is disposed on the outer side of the support ring 3, the rotation groove is disposed on one side of the support plate 2, the connection block is disposed at one end of the adjusting screw 11, and the adjusting screw 11 and the support plate 2 rotate through the connection block and the rotation groove, so as to adjust the distance between the support plate 2 and the support ring 3 better.

The utility model discloses a theory of operation and use flow: when in use, the connecting thread block 13 is conveyed from one end of the clamp head 6 to move to one side close to the fixed block 15, the limiting rod 16 is pulled to move to one side away from the fixed block 15, the connecting thread block 13 is continuously conveyed to be attached to the fixed block 15, then the limiting rod 16 is loosened, one end of the limiting rod 16 can enter the inner side of the limiting groove 18 under the action of the elastic force of the elastic block 17, the rotation of the connecting thread block 13 is limited through the matching connection of the limiting rod 16 and the limiting groove 18, the latex pad 5 is convenient to install, meanwhile, the latex pad 5 is convenient to reduce the large collision force between the clamp pipe 4 and a user when the bowel clamp is operated, the movable handle 8 is convenient to contact with the placing platform under the action of gravity through the support ring 3, one end of the clamp head 6 is lifted at the same time, the bacterial pollution caused by the contact of the clamp head 6 and the placing platform is avoided, and the adjusting screw 11 can be conveyed to move to one side away from the support, and then the distance between the supporting plate 2 and the supporting ring 3 is increased, so that the height of the binding clip 6 and the placing platform is convenient to improve, and the safety of the binding clip 6 is further improved.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a disposable double-acting intestinal clamp, includes intestinal clamp body (1), the downside of intestinal clamp body (1) is provided with fixed handle (7), one side of fixed handle (7) is provided with movable handle (8), the one end of intestinal clamp body (1) is provided with tong pipe (4), the one end of tong pipe (4) is provided with binding clip (6), its characterized in that: the utility model discloses a bowel forceps, including pincers pipe (4), latex pad (5), the inboard at latex pad (5) both ends is provided with connecting thread piece (13), one side of connecting thread piece (13) is provided with external screw thread (14), the outside of pincers pipe (4) is provided with external screw thread (14), pincers pipe (4) and connecting thread piece (13) carry out fixed connection through screw thread portion, one side of pincers pipe (4) is provided with fixed block (15), pincers pipe (4) and fixed block (15) formula structure as an organic whole, the inboard of fixed block (15) is provided with gag lever post (16), the outside of the intestines pincers body (1) is located one side of pincers pipe (4) and is provided with collar (9), the outside of collar (9) is provided with support ring (3), the inboard of support ring (3) is provided with bolster (10).

2. A disposable double-acting intestinal clamp according to claim 1, characterized in that: the latex pad (5) is of a cylindrical structure, an elastic block (17) is arranged on the outer side, located on the limiting rod (16), of the inner side of the fixing block (15), a groove is formed in one side of the elastic block (17), and the limiting rod (16) is elastically connected with the fixing block (15) through the elastic block (17).

3. A disposable double-acting intestinal clamp according to claim 2, characterized in that: limiting grooves (18) are formed in one sides of the connecting thread blocks (13), the inner diameters of the limiting grooves (18) are equal to the outer diameter of the limiting rods (16), and the connecting thread blocks (13) are connected with the limiting rods (16) in a clamping mode through the limiting grooves (18).

4. A disposable double-acting intestinal clamp according to claim 1, characterized in that: the connecting thread block (13) is provided with two positions, the connecting thread block (13) at the other position is positioned on the outer side of the clamp head (6), a connecting rod is arranged on one side of the connecting thread block (13) at the other position, and two ends of the connecting rod are respectively welded and fixed with the two connecting thread blocks (13).

5. A disposable double-acting intestinal clamp according to claim 1, characterized in that: the intestinal clamp is characterized in that the mounting ring (9) and the support ring (3) are of an annular structure, the mounting ring (9) is connected with the intestinal clamp body (1) in an interference fit mode, the buffer piece (10) is of a bending structure, and two ends of the buffer piece (10) are respectively welded and fixed with the support ring (3) and the mounting ring (9).

6. A disposable double-acting intestinal clamp according to claim 5, characterized in that: the buffer piece (10) is provided with four to ten, the inboard of support ring (3) is provided with regulating block (12), support ring (3) and regulating block (12) formula structure as an organic whole, the inboard of regulating block (12) is provided with the screw hole, the inboard threaded connection of screw hole has adjusting screw (11).

7. A disposable double-acting intestinal clamp according to claim 6, characterized in that: the outside of support ring (3) is provided with backup pad (2), one side of backup pad (2) is provided with rotates the groove, the one end of adjusting screw (11) is provided with the connecting block, adjusting screw (11) and backup pad (2) are rotated through connecting block and rotation groove.