CN219022503U

CN219022503U - Integrated suction device for accumulated liquid and smoke of laparoscopic surgery

Info

Publication number: CN219022503U
Application number: CN202222586895.4U
Authority: CN
Inventors: 李跃雪; 胡晓芳; 郭晓静; 李辉; 阴晓晴; 张德亮
Original assignee: CHANGZHI PEOPLE'S HOSPITAL
Current assignee: CHANGZHI PEOPLE'S HOSPITAL
Priority date: 2022-09-29
Filing date: 2022-09-29
Publication date: 2023-05-16
Anticipated expiration: 2032-09-29

Abstract

The utility model relates to the field of medical equipment, and particularly discloses a liquid and smoke integrated suction device for laparoscopic surgery, which comprises a smoke exhaust pipe and a liquid suction pipe, wherein the outer side walls of the smoke exhaust pipe and the liquid suction pipe are connected along the length direction through tearing strips, the same proximal ends of the smoke exhaust pipe and the liquid suction pipe are connected with a three-way pipe head, the three-way pipe head is connected with a negative pressure aspirator, the distal end of the smoke exhaust pipe is connected with a spiral interface, and the distal end of the liquid suction pipe is connected with a casing head; according to the utility model, the smoke exhaust pipe and the liquid suction pipe are arranged side by side and integrated into one pipeline, the three-way pipe head is connected with the negative pressure aspirator, so that smoke can be discharged under the condition that the abdominal pressure is unchanged, the discharged smoke is absorbed by the negative pressure aspirator, the smoke is prevented from being discharged to the outside, the problems of smoke discharge into the air and poor smoke discharge effect are solved, the occupied space is reduced, the cost of instruments is saved, and the cost of patients is reduced.

Description

Integrated suction device for accumulated liquid and smoke of laparoscopic surgery

Technical Field

The utility model relates to the field of medical appliances, in particular to a liquid and smoke integrated suction device for laparoscopic surgery.

Background

In the laparoscopic surgery process, when electrosurgical equipment such as an ultrasonic knife, a monopolar electrotome, a bipolar electrocoagulation and the like is used for cutting blood coagulation organs, surgical smoke can be generated, the concentration of smoke is too high, a lens can be polluted, an anatomical structure cannot be clearly exposed, the operation is stopped for a plurality of times, the cleaning times of the lens are increased, the surgery time is prolonged, a blood transfusion device is connected to an air inlet of a puncture outfit for directly discharging smoke and an aspirator connecting pipe is connected to the air inlet of the puncture outfit for discharging smoke in the past, but the methods can discharge the smoke into the air, can not discharge smoke well, can not achieve good smoke discharging effect, and the smoke discharging aspirator and the intra-abdominal effusion aspirator are two independent aspiration devices, so that the space is occupied, and the cost burden of a patient is increased.

Disclosure of Invention

Aiming at the existing problems, the utility model provides the integrated suction device for the accumulated liquid and the smoke in the laparoscopic surgery, which integrates the smoke exhaust pipe and the liquid suction pipe together side by side to form a pipeline, is connected with the negative pressure suction device through the three-way pipe head, can discharge the smoke under the condition of ensuring that the abdominal pressure is unchanged, and the discharged smoke is absorbed through the negative pressure suction device, so that the smoke is prevented from being discharged to the outside, the problems of smoke exhaust in the air and poor smoke exhaust effect are solved, the smoke and the accumulated liquid are sucked into a whole, the occupied space is reduced, the cost of instruments is saved, the cost of patients is reduced, and the problems in the background technology can be effectively solved.

In order to solve the problems, the utility model adopts the following technical scheme:

the utility model provides a celioscope operation hydrops, smog integration suction device, includes exhaust pipe and pipette, the lateral wall of exhaust pipe and pipette is connected through tearing the strip along length direction, and the same proximal end of exhaust pipe and pipette is connected with the tee bend tube head, the tee bend tube head is connected with negative pressure aspirator, the distal end of exhaust pipe is connected with the spiral interface, the spiral interface is connected with the puncture ware, the casing head is connected to the distal end of pipette, casing head and hydrops suction tube connection.

As still further aspects of the utility model: the negative pressure aspirator comprises a negative pressure bottle and a bottle cap, the bottle cap is detachably connected with the negative pressure bottle, the tee pipe head is connected with an insertion pipe, the insertion pipe penetrates through the bottle cap and stretches into the negative pressure bottle, a negative pressure pipe is fixedly connected to the bottle cap, and the negative pressure pipe is connected with a wall type negative pressure device.

As still further aspects of the utility model: an absorption pad is fixed on the inner side of the bottle cap, and the absorption pad is a breathable cotton pad.

As still further aspects of the utility model: the cannula passes through the absorption pad, and the tube head of the negative pressure tube is positioned on the upper side of the absorption pad.

As still further aspects of the utility model: the negative pressure bottle is made of transparent materials, and scales are arranged on the outer side wall of the negative pressure bottle.

As still further aspects of the utility model: the smoke exhaust pipe is provided with a flow regulator.

As still further aspects of the utility model: the diameter of the smoke exhaust pipe is 5 mm-6 mm, and the length of the smoke exhaust pipe is 190-200 cm.

As still further aspects of the utility model: the diameter of the liquid suction pipe is 8-9 mm, and the length of the liquid suction pipe is 170-180 cm.

Compared with the prior art, the utility model has the beneficial effects that: the smoke exhaust pipe and the liquid suction pipe are arranged side by side and integrated into one pipeline, and are connected with the negative pressure aspirator through the tee joint pipe head, so that smoke can be discharged under the condition that the abdominal pressure is unchanged, the discharged smoke is absorbed through the negative pressure aspirator, the smoke is prevented from being discharged to the outside, the problems that the smoke is discharged into the air and the smoke exhaust effect is poor are solved, the smoke and the accumulated liquid are sucked into a whole, the occupied space is reduced, the instrument cost is saved, and the cost of a patient is reduced.

Drawings

FIG. 1 is a schematic diagram of the overall structure of a laparoscopic surgical effusion and smoke integrated suction device;

FIG. 2 is a top view of the overall structure of a laparoscopic surgical effusion and smoke integrated suction device;

fig. 3 is a schematic structural view of a negative pressure aspirator in a laparoscopic surgical effusion and smoke integrated suction device.

In the figure: 1. a smoke exhaust pipe; 2. a pipette; 3. a tear strip; 4. a tee joint; 5. a negative pressure aspirator; 51. a negative pressure bottle; 52. a bottle cap; 53. a cannula; 54. a negative pressure pipe; 55. an absorbent pad; 56. a scale; 6. a screw interface; 7. a casing head; 8. a flow regulator.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

In this example, this embodiment is described with reference to fig. 1 to 3, this embodiment provides a laparoscopic operation effusion, smog integration suction device, including exhaust pipe 1 and pipette 2, the diameter size of exhaust pipe 1 is 5mm ~ 6mm, length is 190 ~ 200cm, the straight-through of pipette 2 is 8 ~ 9mm, length is 170 ~ 180cm, the lateral wall of exhaust pipe 1 and pipette 2 passes through tearing strip 3 along length direction to be connected, the same proximal end of exhaust pipe 1 and pipette 2 is connected with tee bend tube head 4, tee bend tube head 4 is connected with negative pressure aspirator 5, the distal end of exhaust pipe 1 is connected with spiral interface 6, spiral interface 6 is connected with the puncture ware, the distal end adapter sleeve tube head 7 of pipette 2, sleeve head 7 is connected with the effusion aspiration tube, connect exhaust pipe 1 and pipette 2 as an organic whole, and be connected with negative pressure aspirator 5 through tee bend tube head 4, realize the peritoneal aspiration and effusion aspiration, and be equipped with flow regulator 8 on exhaust pipe 1, when effusion aspiration adopts flow regulator 8 to close, it can not flow back to guarantee to drain very good pressure condition when guaranteeing that the exhaust fume is discharged.

The negative pressure aspirator 5 includes negative pressure bottle 51 and bottle lid 52, bottle lid 52 and negative pressure bottle 51 can dismantle the connection, tee bend tube head 4 is connected with intubate 53, intubate 53 passes bottle lid 52 and stretches into negative pressure bottle 51 in, fixedly connected with negative pressure pipe 54 on the bottle lid 52, negative pressure pipe 54 is connected with wall-type negative pressure device, provides the negative pressure through wall-type negative pressure device for negative pressure bottle 51 is inside to be the negative pressure chamber, thereby realize the suction to hydrops and smog, and smog and hydrops are all sucked into negative pressure bottle 51 in, are fixed with the absorption pad 55 in the bottle lid 52 inboard simultaneously, absorption pad 55 is ventilative cotton pad, can absorb smog, avoids smog to discharge outside, and intubate 53 passes absorption pad 55 simultaneously, thereby makes hydrops and smog discharge to absorption pad 55 below, and the upside that negative pressure pipe 54 is located absorption pad 55 can avoid inhaling smog or hydrops in the negative pressure pipe 54, and negative pressure bottle 51 is transparent material and the lateral wall is equipped with scale 56 simultaneously, can observe the hydrops in real time, the doctor of being convenient for judges the state of illness.

The working principle of the utility model is as follows: the smoke exhaust pipe 1 and the liquid suction pipe are arranged side by side to form a pipeline, and are connected with the negative pressure aspirator 5 through the tee joint pipe head 4, so that smoke can be discharged under the condition that the abdominal pressure is unchanged, the discharged smoke is absorbed through the negative pressure aspirator 5, the smoke is prevented from being discharged to the outside, the problems that the smoke is discharged into the air and the smoke exhaust effect is poor are solved, the smoke and the effusion are sucked into a whole, the occupied space is reduced, the instrument cost is saved, and the cost of a patient is reduced.

It is noted that relational terms such as first and second, and the like, are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions, and further, that the terms "comprise," "include," or any other variation thereof, are intended to cover a non-exclusive inclusion such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements, but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

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

Claims

1. The utility model provides a celioscope operation hydrops, smog integration suction device, its characterized in that, including discharging fume pipe and pipette, the lateral wall of discharging fume pipe and pipette is connected through tearing the strip along length direction, and the same proximal end of discharging fume pipe and pipette is connected with the tee bend tube head, the tee bend tube head is connected with the negative pressure aspirator, the distal end of discharging fume pipe is connected with the spiral interface, the casing head is connected to the distal end of pipette.

2. The integrated suction device for the liquid and the smoke generated by the laparoscopic surgery according to claim 1, wherein the negative pressure aspirator comprises a negative pressure bottle and a bottle cap, the bottle cap is detachably connected with the negative pressure bottle, the three-way pipe head is connected with a cannula, the cannula penetrates through the bottle cap and stretches into the negative pressure bottle, the bottle cap is fixedly connected with a negative pressure pipe, and the negative pressure pipe is connected with a wall type negative pressure device.

3. The integrated suction device for laparoscopic surgical effusion and smog according to claim 2, wherein an absorption pad is fixed on the inner side of the bottle cap, and the absorption pad is a breathable cotton pad.

4. A laparoscopic integrated aspiration device according to claim 3, wherein said cannula passes through the absorbent pad and the tip of the negative pressure tube is located on the upper side of the absorbent pad.

5. The integrated suction device for laparoscopic surgical effusion and smog according to claim 2, wherein the negative pressure bottle is made of transparent materials and the outer side wall is provided with scales.

6. The integrated suction device for laparoscopic surgery effusion and smog according to claim 1, wherein a flow regulator is arranged on the smoke exhaust pipe.

7. The integrated suction device for laparoscopic surgery effusion and smog according to claim 1, wherein the diameter of the smoke exhaust pipe is 5 mm-6 mm, and the length is 190-200 cm.

8. The integrated suction device for laparoscopic surgical effusion and smog as claimed in claim 1, wherein the straight line of the pipette is 8-9 mm and the length is 170-180 cm.