CN215584292U

CN215584292U - Novel cavity mirror suction separation forceps

Info

Publication number: CN215584292U
Application number: CN202121382129.5U
Authority: CN
Inventors: 李辉; 陈群清; 童健; 张福伟; 贾龙飞; 黄洋; 冯靖
Original assignee: Southern Medical University Zhujiang Hospital
Current assignee: Southern Medical University Zhujiang Hospital
Priority date: 2021-06-21
Filing date: 2021-06-21
Publication date: 2022-01-21
Anticipated expiration: 2031-06-21

Abstract

The utility model belongs to the field of medical instruments and discloses a novel endoscope suction separation forceps which comprises mutually occluded forceps, wherein the back of any one of the forceps is provided with an adsorption head, the adsorption head is provided with an adsorption hole, the adsorption head is connected with an adsorption tube, and the adsorption tube is communicated with the adsorption hole; the side surface of the adsorption head departing from the clamp is convex. The tissue clamping and separating device can clamp and separate tissues during operation, and can be used as an aspirator to play the functions of suction, stripping and pushing after the forceps head is closed.

Description

Novel cavity mirror suction separation forceps

Technical Field

The utility model belongs to the field of medical equipment, concretely relates to novel chamber mirror suction separation pincers.

Background

Basic operations such as suction, stripping, separation, clamping and the like are needed during the endoscopic surgery. The functions of the existing endoscope apparatus belong to different apparatuses. The suction apparatus can be used for suction, and the suction apparatus with the sanding head can also be used for stripping and pushing and blocking tissues. And the separation and clamping functions are completed by separating pliers under the endoscope. The operation doctor needs face the condition in the art of constantly changing when the operation, need attract sometimes, need the centre gripping sometimes, but because above-mentioned function branch belongs to different apparatus, this change according to the operation process when just causing the operation, continuous change surgical instruments, it is not only consuming time, but also increase the risk of operation easily, if oozing blood in the disengaging process, need timely with blood suction, nevertheless need to change the aspirator this moment, but the aspirator can only be with blood suction, can not the centre gripping hemorrhage position again, will stretch into the separation pincers again, it stretches into original art wild and continues to bleed to wait to separate the pincers, cause the hemorrhage position can not in time stanch, the process of operation has been influenced, the risk of operation has been increased.

SUMMERY OF THE UTILITY MODEL

To the not enough of prior art, this disclosed aim at provides a novel chamber mirror attraction separation pincers, has solved the problem that the background art mentioned.

The purpose of the disclosure can be realized by the following technical scheme:

a novel endoscope suction separation clamp comprises clamps which are mutually occluded, wherein the back of any clamp is provided with an adsorption head, the adsorption head is provided with an adsorption hole, the adsorption head is connected with an adsorption tube, and the adsorption tube is communicated with the adsorption hole;

the side surface of the adsorption head departing from the clamp is convex.

Furthermore, the back side of the clamp with the adsorption head is provided with a sliding groove, and the adsorption head slides along the sliding groove.

Further, a driving assembly is arranged on the clamp.

Further, drive assembly includes pneumatic tube, pneumatic rod, breather pipe and elastic connection portion, and pneumatic tube fixed mounting is at the back of clamp, and the pneumatic tube is provided with the pneumatic rod that moves about along the pneumatic tube in the pneumatic tube, and pneumatic rod one end is provided with elastic connection portion, and elastic connection portion is connected with the adsorption head, and pneumatic tube one end communicates with the breather pipe.

Furthermore, a plurality of elastic limiting belts are arranged on the back side of the clamp with the adsorption head, and the adsorption tube is positioned on the inner side of the elastic limiting belts.

Furthermore, a clamping cover is clamped and covered on the connecting rod at the clamp position, two channels are arranged in the clamping cover, and the vent pipe and the adsorption pipe are respectively inserted in the corresponding channels.

The beneficial effect of this disclosure:

the tissue clamping and separating device can clamp and separate tissues during operation, and can be used as an aspirator to play the functions of suction, stripping and pushing after the forceps head is closed.

Drawings

In order to more clearly illustrate the embodiments or technical solutions in the prior art of the present disclosure, the drawings used in the description of the embodiments or prior art will be briefly described below, and it is obvious for those skilled in the art that other drawings can be obtained based on these drawings without creative efforts.

FIG. 1 is a schematic overall structure diagram of an embodiment of the present disclosure;

fig. 2 is a schematic diagram of a structure with different viewing angles according to an embodiment of the disclosure.

Detailed Description

The technical solutions in the embodiments of the present disclosure will be clearly and completely described below with reference to the drawings in the embodiments of the present disclosure, and it is obvious that the described embodiments are only a part of the embodiments of the present disclosure, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments disclosed herein without making any creative effort, shall fall within the protection scope of the present disclosure.

As shown in fig. 1, a novel endoscope suction separation forceps comprises mutually occluded forceps 1, an adsorption head 2 is arranged on the back of any forceps 1, an adsorption hole 20 is formed in the adsorption head 2, an adsorption tube 21 is connected to the adsorption head 2, and the adsorption tube 21 is communicated with the adsorption hole 20;

the side of the adsorption head 2 departing from the clamp 1 is convex.

When the suction type endoscope separating forceps are used, the suction and stripping functions of an original endoscope suction device and the separating and clamping functions of the endoscope separating forceps are integrated, the forceps head on one side is provided with the adsorption head 2, the forceps head on one side is the forceps 1, tissues can be clamped and separated during surgery, and the forceps head can be used as the suction device to play the functions of suction, stripping and pushing (specifically, in the embodiment, the suction head 2 is used for suction, the adsorption tube 21 is used for suction, and the suction head 2 has the suction function); the operator does not need to frequently replace the instruments in the operation, which is beneficial to improving the operation efficiency and shortening the operation time.

In this embodiment, the sliding groove 10 is formed in the back side of the clamp 1 with the adsorption head 2, and the adsorption head 2 slides along the sliding groove 10, which can be understood as that the bottom end of the adsorption head 2 is provided with a sliding block, and the sliding block is located in the sliding groove 10, so that the adsorption head 2 slides along the sliding groove 10; be provided with drive assembly on the clamp 1, drive assembly is used for going on driving adsorption head 2 for adsorption head 2 slides along spout 10.

For the driving component, in this embodiment, the driving component includes a pneumatic tube 31, a pneumatic rod 32, a vent tube 33 and an elastic connection part 34, the pneumatic tube 31 is fixedly installed on the back of the clamp 1, the pneumatic rod 32 moving along the pneumatic tube 31 is installed in the pneumatic tube 31, one end of the pneumatic rod 32 is provided with the elastic connection part 34, the elastic connection part 34 is connected with the adsorption head 2, one end of the pneumatic tube 31 is communicated with the vent tube 33, the vent tube 33 is used for ventilating or evacuating the pneumatic tube 31, so that the pneumatic rod 32 in the vent tube 33 can move along the pneumatic tube 31, when the clamping action is performed on the clamp 1, the interference of the adsorption head 2 is avoided, and the adsorption head 2 is moved to the end away from the tip of the clamp 1; by providing the elastic connection portion 34, the suction head 2 can be bent during movement, and the pneumatic rod 32 can be pushed or pulled.

In this embodiment, a plurality of elastic limiting belts 4 are arranged on the back side of the clamp 1 with the adsorption head 2, the adsorption tube 21 is located inside the elastic limiting belts 4, and the adsorption tube 21 can be limited by the elastic limiting belts 4, so that the adsorption tube 21 at the adsorption head 2 is attached to the clamp 1; utilize the elasticity of elasticity spacing area 4 self simultaneously, when adsorption head 2 removed to elasticity spacing area 4 department, adsorption head 2 extrudeed elasticity spacing area 4 for elasticity spacing area 4 opens, can not remove to adsorption head 2 and produce the interference.

The connecting rod at the position of the clamp 1 is clamped and covered with a clamping cover 5, two channels are arranged in the clamping cover 5, the vent pipe 33 and the adsorption pipe 21 are respectively inserted in the corresponding channels, and interference to a clamping action driving point of the clamp 1 is avoided.

In the description herein, references to the description of "one embodiment," "an example," "a specific example," etc., mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the disclosure. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

The foregoing illustrates and describes the general principles, principal features, and advantages of the present disclosure. It will be understood by those skilled in the art that the present disclosure is not limited to the embodiments described above, which are presented solely for purposes of illustrating the principles of the disclosure, and that various changes and modifications may be made to the disclosure without departing from the spirit and scope of the disclosure, which is intended to be covered by the claims.

Claims

1. A novel endoscope suction separation clamp comprises clamps (1) which are mutually occluded, and is characterized in that an adsorption head (2) is arranged on the back of any one of the clamps (1), an adsorption hole (20) is formed in the adsorption head (2), an adsorption tube (21) is connected to the adsorption head (2), and the adsorption tube (21) is communicated with the adsorption hole (20);

the side surface of the adsorption head (2) departing from the clamp (1) is convex.

2. The novel endoscope suction separation forceps as recited in claim 1, characterized in that the forceps (1) with the suction head (2) is provided with a sliding groove (10) at the back side, and the suction head (2) slides along the sliding groove (10).

3. The new endoscopic aspiration separation forceps according to claim 2, characterized in that the forceps (1) is provided with a drive assembly.

4. The novel endoscope suction separation forceps according to claim 3, wherein the driving assembly comprises a pneumatic tube (31), a pneumatic rod (32), a vent tube (33) and an elastic connecting portion (34), the pneumatic tube (31) is fixedly installed on the back of the forceps (1), the pneumatic rod (32) moving along the pneumatic tube (31) is arranged in the pneumatic tube (31), the elastic connecting portion (34) is arranged at one end of the pneumatic rod (32), the elastic connecting portion (34) is connected with the adsorption head (2), and one end of the pneumatic tube (31) is communicated with the vent tube (33).

5. The novel endoscopic suction separation forceps according to claim 1, characterized in that a plurality of elastic limiting belts (4) are arranged on the back side of the forceps (1) with the adsorption head (2), and the adsorption tube (21) is arranged inside the elastic limiting belts (4).

6. The novel endoscope suction separation forceps as defined in claim 4, characterized in that the connecting rod at the position of the forceps (1) is covered with a clamping cover (5), two channels are arranged in the clamping cover (5), and the vent pipe (33) and the adsorption pipe (21) are respectively inserted into the corresponding channels.