CN219229969U

CN219229969U - Porous inflatable anti-fouling bag for tumor taking under laparoscope

Info

Publication number: CN219229969U
Application number: CN202222651293.2U
Authority: CN
Inventors: 刘红丽; 王彦龙
Original assignee: Xiamen Maternal And Child Health Hospital Xiamen Eugenics Service Center Xiamen University Affiliated Women's And Children's Hospital Xiamen Linqiaozhi Women's And Children's Hospital
Current assignee: Xiamen Maternal And Child Health Hospital Xiamen Eugenics Service Center Xiamen University Affiliated Women's And Children's Hospital Xiamen Linqiaozhi Women's And Children's Hospital
Priority date: 2022-10-09
Filing date: 2022-10-09
Publication date: 2023-06-23
Anticipated expiration: 2032-10-09

Abstract

The utility model relates to the technical field of medical instruments, in particular to a porous inflatable anti-fouling bag for tumor taking under a laparoscope, which comprises a bag for taking things, wherein a bag opening, two inflatable gaps and a mirror body gap are formed in the bag for taking things, annular threading holes are fixedly connected to the edges of the bag opening, the two inflatable gaps and the mirror body gap, and traction wires movably penetrate through the four annular threading holes. According to the porous inflatable anti-fouling bag for tumor taking, an inflatable gap is reserved on the bag for taking, and when a specimen is rotary-cut, the bag for taking is inflated by pulling the bag for taking out of the abdominal cavity through the puncture port TROCA on the right side abdominal wall or the puncture port TROCA on the left lower abdominal wall, so that the operation space is increased, the possibility of breakage of the bag for taking is reduced, and the risks of specimen pelvic leakage, incision planting and the like are further reduced.

Description

Porous inflatable anti-fouling bag for tumor taking under laparoscope

Technical Field

The utility model relates to the technical field of medical appliances, in particular to a porous inflatable anti-fouling bag for tumor taking under a laparoscope.

Background

Since the hysteromyoma rotary cutting device causes secondary intra-abdominal myoma residue or uterine sarcoma implantation and diffusion problems in gynecological operation, for the fact that myoma tissue is found suspected to be malignant before laparoscopic operation, it is recommended to use a specimen bag and crush myoma in the specimen bag to avoid spreading, and if necessary, open the abdominal operation. The U.S. Food and Drug Administration (FDA) published statement at 2014, 4: the incidence of uterine sarcoma at hysterectomy or myomaceration due to "uterine fibroids" was 0.28%. The electric rotary cutter can crush myomas to spread hidden malignant tissues, so that the survival time limit of patients is reduced. Because of the lack of effective methods for identifying hysteromyoma and sarcoma before operation, continued use of myoma electric rotary cutter is not recommended, and the doctor and patient should consider other treatment schemes fully.

At present, a specimen bag applied to clinic has small operation space, cannot be rotated or is difficult to rotate, the specimen bag is broken, and the like, so that the clinic operation is more convenient, the risks of specimen pelvic leakage, incision planting and the like are avoided, and the porous inflatable tumor taking anti-fouling bag under the laparoscope is designed as follows.

Disclosure of Invention

The utility model aims to provide a porous inflatable anti-fouling bag for tumor taking under a laparoscope, so as to solve the problems in the background art. In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a porous inflatable anti-fouling bag of getting tumor under peritoneoscope, is including getting the thing bag, it has offered a sack, two to aerify breach and a mirror body breach to get on the thing bag, sack, two aerify breach and mirror body breach edge all fixedly connected with annular through wires hole, four all movable the running through has the tractive line in the annular through wires hole.

Specifically, the material taking bag is made of transparent material with good elasticity and tension, and the material has plasticity.

Preferably, the caliber of the bag opening is larger than the caliber of the two inflation gaps and the caliber of the mirror body gap.

Preferably, the relative positional relationship among the pocket opening, the two inflation gaps and the mirror body gap refers to the positional relationship among the puncture holes in the abdominal cavity operation.

Preferably, the bag opening corresponds to the major opening TROCA, the two inflating notches correspond to the right abdominal wall puncture opening TROCA and the left lower abdominal wall puncture opening TROCA respectively, and the mirror body notch corresponds to the head side puncture opening TROCA.

Specifically, the big TROCA, the right abdominal wall puncture opening TROCA and the left lower abdominal wall puncture opening TROCA are all laparoscope puncture outfits, wherein the big TROCA is a 1.5cm laparoscope puncture outfit, the laparoscope puncture outfit is matched with minimally invasive equipment to be used, the device is a surgical instrument for providing an instrument channel for a minimally invasive surgery of abdominal cavity, and when instruments pass in and out the TROCA back and forth, a valve membrane device of the TROCA can automatically switch an outlet of a tumor taking bag.

Preferably, the four annular threading holes are all of notched annular pipeline-shaped structures, and two ends of the four traction wires respectively penetrate out of two ends of the corresponding annular threading hole and are reserved for a certain length.

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

according to the porous inflatable anti-fouling bag for tumor taking, the inflatable notch is reserved on the bag for taking, and when a specimen is rotary-cut, the bag for taking is inflated by pulling the bag for taking out of the abdominal cavity through the right abdominal wall puncture port TROCA or the left lower abdominal wall puncture port TROCA, so that the operation space is increased, the possibility of breakage of the bag for taking is reduced, and further risks of specimen pelvic leakage, incision planting and the like are reduced.

Drawings

FIG. 1 is a schematic diagram of the overall structure of the present utility model;

FIG. 2 is a second schematic diagram of the overall structure of the present utility model;

FIG. 3 is a schematic top view of the present utility model;

fig. 4 is an enlarged view of the structure of fig. 1 a according to the present utility model.

In the figure: 1. a fetching bag; 2. a pocket mouth; 3. an inflation gap; 4. a mirror body notch; 5. an annular threading hole; 6. a pulling wire; 7. major TROCA; 8. head side puncture opening TROCA; 9. right abdominal wall puncture opening TROCA; 10. left lower abdominal wall puncture opening TROCA.

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 are obtained by a worker of ordinary skill in the art without creative efforts, are within the protection scope of the present utility model based on the embodiments of the present utility model.

Referring to fig. 1 to 4, the present utility model provides a technical solution: the utility model provides a porous inflatable anti-fouling bag of getting tumor under peritoneoscope, is including getting thing bag 1, has seted up a sack 2, two and aerifys breach 3 and a mirror breach 4 on getting thing bag 1, and sack 2, two aerifys breach 3 and mirror breach 4 edge all fixedly connected with annular through wires hole 5, all movable the running through has pull wire 6 in four annular through wires holes 5.

Specifically, the object taking bag 1 is made of transparent material with good elasticity and tension, and the material has plasticity.

In this embodiment, the aperture of the pocket 2 is larger than the apertures of the two inflation notches 3 and the mirror notch 4.

In this embodiment, the relative positional relationship among the pouch opening 2, the two inflation gaps 3, and the scope gap 4 refers to the positional relationship among the puncture holes in the abdominal operation.

In this embodiment, the bag mouth 2 is used corresponding to the major opening TROCA7, the two inflation notches 3 are respectively corresponding to the right abdominal wall puncture opening TROCA9 and the left lower abdominal wall puncture opening TROCA10, and the mirror body notch 4 is corresponding to the head puncture opening TROCA8.

Specifically, the large TROCA7, the right abdominal wall puncture opening TROCA and the left lower abdominal wall puncture opening TROCA are all laparoscope puncture devices, wherein the large TROCA7 is 1.5cm laparoscope puncture devices matched with minimally invasive equipment for use, the large TROCA7 is a surgical instrument for providing an instrument channel for the minimally invasive surgery of the abdominal cavity, and when instruments pass in and out of the TROCA back and forth, a valve membrane device of the TROCA can automatically switch an outlet of a tumor taking bag.

In this embodiment, the four annular threading holes 5 are all in a notched annular pipe structure, and two ends of the four pulling wires 6 respectively penetrate from two ends of the corresponding annular threading hole 5 and are reserved for a certain length.

The application method and the advantages of the utility model are as follows: when the porous inflatable anti-fouling bag for tumor taking is used, the working process is as follows:

as shown in fig. 1, fig. 2, fig. 3 and fig. 4, in the laparoscopic surgery, the object taking bag 1 is placed in the abdominal cavity through the large TROCA7 in the non-inflated state, four notches with pulling lines 6 are reserved on the object taking bag 1, namely, a bag mouth 2, two inflation notches 3 and a mirror body notch 4, and the material of the object taking bag 1 has plasticity, and the pulling lines 6 encircle the periphery of the notches through the annular threading holes 5, so that the corresponding notches can be closed through tightening the pulling lines 6, the specimen is placed in the object taking bag 1 from the bag mouth 2, then the abdominal cavity is pulled out from the umbilical head side puncture opening TROCA8, a mirror body can be placed, when the operation space needs to be enlarged, the object taking bag 1 is pulled out from the right abdominal wall puncture opening TROCA9 or the left lower abdominal wall puncture opening TROCA10, the abdominal cavity can be inflated, as the material of the object taking bag 1 has tension, the operation space in the large body can be enlarged through inflation, the TROCA7 can be placed in the object taking bag 1, and then the specimen can be completely pulled out from the bag 1 through the inflation device, namely, the two puncture lines 3 can be completely pulled out from the bag 1, and all the puncture openings can be completely pulled out from the bag 1 through the puncture opening 4.

The foregoing has shown and described the basic principles, principal features and advantages of the utility model. It will be understood by those skilled in the art that the present utility model is not limited to the above-described embodiments, and that the above-described embodiments and descriptions are only preferred embodiments of the present utility model, and are not intended to limit the utility model, and that various changes and modifications may be made therein without departing from the spirit and scope of the utility model as claimed. The scope of the utility model is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a porous inflatable anti-fouling bag of getting tumor under peritoneoscope, is including getting thing bag (1), its characterized in that: the object taking bag is characterized in that a bag opening (2), two inflating gaps (3) and a mirror body gap (4) are formed in the object taking bag (1), the bag opening (2), the two inflating gaps (3) and the edge of the mirror body gap (4) are fixedly connected with annular threading holes (5), and traction wires (6) are movably penetrated in the annular threading holes (5).

2. The laparoscopic porous inflatable oncological anti-fouling bag according to claim 1, wherein: the caliber of the bag opening (2) is larger than the calibers of the two inflation gaps (3) and the mirror body gap (4).

3. The laparoscopic porous inflatable oncological anti-fouling bag according to claim 1, wherein: the relative position relationship among the bag opening (2), the two inflation gaps (3) and the mirror body gap (4) refers to the position relationship among the puncture holes in the abdominal cavity operation.

4. The laparoscopic porous inflatable oncological anti-fouling bag according to claim 3, wherein: the bag mouth (2) corresponds to the large TROCA (7) to be used, the two inflation gaps (3) respectively correspond to the right abdominal wall puncture opening TROCA (9) and the left lower abdominal wall puncture opening TROCA (10), and the mirror body gap (4) corresponds to the head side puncture opening TROCA (8).

5. The laparoscopic porous inflatable oncological anti-fouling bag according to claim 1, wherein: the four annular threading holes (5) are of notched annular pipeline-shaped structures, and two ends of the four traction wires (6) respectively penetrate out of two ends of the corresponding annular threading holes (5) and are reserved for a certain length.