CN205181397U

CN205181397U - Novel thing bag is got to endoscope sample

Info

Publication number: CN205181397U
Application number: CN201520824734.1U
Authority: CN
Inventors: 李�杰; 孙莉江; 张向利
Original assignee: ANHUI AOFO MEDICAL EQUIPMENT TECHNOLOGY Co Ltd
Current assignee: ANHUI AOFO MEDICAL EQUIPMENT TECHNOLOGY Co Ltd
Priority date: 2015-10-21
Filing date: 2015-10-21
Publication date: 2016-04-27
Anticipated expiration: 2025-10-21

Abstract

The utility model provides a novel thing bag is got to endoscope sample, its characterized in that: it is including the bag body (1), is equipped with in the sack department of the bag body (1) to correspond the complex with the sack and tighten passageway (3), tighten to be provided with two in passageway (3) and to tighten rope (2) tighten and be equipped with two relative breach (4) on passageway (3) at least, do not spill one section in two breach (4) punishment and tighten the rope, and be not same and tighten the rope at the rope of tightening that two breach departments spilt. The utility model has the advantages of simple manufacture, convenient to use, cheap cost.

Description

A kind of new endoscopic specimen fetching bag

Technical field:

This utility model relates to a kind of surgical apparatus, is exactly specifically a kind of new endoscopic specimen fetching bag.

Background technology:

Laparoscopic surgery has that the time is short, wound is little, misery is light, recover the advantage such as fast, adopted by increasing surgeon and patient accept; In endoscope-assistant surgery, by being inserted in the Trocar sleeve pipe on human body skin operative incision, Minimally Invasive Surgery apparatus being stretched into intracavity and operates, likely can excise or take out the specimen of different size and character in operation, such as tumor tissues, calculus, foreign body etc.; How quick the specimen of excision is, complete and take out safely, is the important step of successful surgery.

The common flat mouth specimen bag used clinically is at present after intracavity put into by Trocar sleeve pipe, often be difficult to open bag mouth at intracavity, and bag mouth not easily closes after the pack of specimen content, namely specimen bag can drop intracavity unless you give your whole attention to it, specimen content is caused to skid off in bag, cause the loading of specimen content and taking-up process is time-consuming, effort, even cause tumor planting and infection of incisional wound.

The various specimen bag of current clinical practice and specimen fetching device, collect in solution intracavity specimen and all achieve certain effect, but conventional specimen bag exists that bag mouth should not be opened, specimen load time long, easy breakage and affect the shortcomings such as surgical field of view; And the design of specimen fetching device often complex structure, expensive, add financial burden to patient, be not easy in deficiencies such as situation of all-level hospitals extensive uses.

The content of utility model:

This utility model, just in order to overcome deficiency of the prior art, providing one to have and making simple, easy to use, low cost, and the Novel laparoscope being convenient to collect is performed the operation with two-way closing in specimen bag.

This practicality provides following technical scheme:

A kind of new endoscopic specimen fetching bag, it is characterized in that: it comprises film type bag, be provided with at the bag mouth place of film type bag with bag mouth corresponding matching tighten passage, be provided with two and tighten rope tightening in passage, passage is at least provided with two relative breach described tightening, spill one section respectively two indentation, there and tighten rope, and the rope of tightening that two indentation, there spill not that same tightens rope.

On the basis of technique scheme, following further technical scheme can also be had:

Tighten on passage in described ring-type and be arranged with two groups of breach, and be separated with certain distance between two breach organized, described rope of tightening passes between two breach with group, and the rope of tightening passed between two groups of breach is not that same tightens rope.

Tighten in passage in described ring-type and be provided with annular diaphragm, ring-type is tightened channel segmentation and become two tighten passage and interiorly tighten passage independently outward, and tighten passage outside and interior tightening in passage is equipped with one and tightens rope.

The bag mouth of described bag is flat mouth or round mouth or oval mouth or semicircular opening.

Described bag is rectangle or trapezoidal or cylindrical shape and taper shape.

Described rope of tightening is ring-type fake.

The utility model has the advantage of:

The two-way closing in specimen bag of Novel laparoscope operation that this utility model provides, its smooth surface, runs into blood and slime and internal organs not easily adhesion after entering abdominal cavity, its intensity and stretching resistance are suitable for, frictional force is little, clamps both sides tighten rope with surgical grasping forceps, can open and close bag mouth easily; There is structure simple, use simple and convenient, can operation technique be simplified; Bag mouth is adhesion not easily, easily separate and close, and be easy to take out from abdominal paracentesis hole, thus shorten the time of taking out specimen, specimen can be avoided to come off and cross-contamination in art, and manufacturing expense is cheap, the expense that reduces medical disposable material in art, alleviates patient economy burden, have practical value, clinic such as to apply at the advantage.

Accompanying drawing illustrates:

Fig. 1 is the structural representation of this utility model embodiment 1;

Fig. 2 is the structural representation of this utility model embodiment 2;

Fig. 3 is the structural representation of this utility model embodiment 3;

Fig. 4 is the structural representation of this utility model embodiment 4.

Detailed description of the invention:

Embodiment 1:

As shown in Figure 1, a kind of new endoscopic specimen fetching bag, it comprises film type bag 1, and described film type bag 1 can be rectangle or the trapezoidal or shape such as cylindrical shape and taper shape, and the bag mouth of film type bag 1 can be flat mouth or round mouth or oval mouth or semicircular opening etc.

Be provided with at the bag mouth place of film type bag 1 with bag mouth corresponding matching tighten passage 3, described passage 3 of tightening is the toroidal cavity passages formed after being welded by bilayer film.

Be provided with two in described tightening in passage 3 and tighten rope 2, described tightens rope 2 for ring-type fake, and two are tightened concentrically round shape distribution of restricting, and two can be prevented like this to tighten rope and be mutually wound around.

Be arranged with two breach 4 in described tightening on passage 3, spill one section respectively at two breach 4 places and tighten rope 2, and the rope of tightening that two indentation, there spill not that same tightens rope.

Embodiment 2:

As shown in Figure 2, a kind of new endoscopic specimen fetching bag, it comprises film type bag 1, and described film type bag 1 can be rectangle or the trapezoidal or shape such as cylindrical shape and taper shape, and the bag mouth of film type bag 1 can be flat mouth or round mouth or oval mouth or semicircular opening etc.

Be arranged with two groups of breach 4 in described tightening on passage 3, and be separated with certain distance between two breach 4 organized, described rope 2 of tightening passes between two breach with group, and the rope of tightening passed between two groups of breach 4 is not that same tightens rope.

Embodiment 3:

As shown in Figure 3, a kind of new endoscopic specimen fetching bag, it comprises film type bag 1, and described film type bag 1 can be rectangle or the trapezoidal or shape such as cylindrical shape and taper shape, and the bag mouth of film type bag 1 can be flat mouth or round mouth or oval mouth or semicircular opening etc.

Tighten in passage 3 in described ring-type and be provided with annular diaphragm 3c, ring-type is tightened passage 3 and be divided into two tighten passage 3a and interiorly tighten passage 3b independently outward, and tighten passage 3a outside and interior tightening in passage 3b is equipped with one and tightens rope 2.

Passage 3a is tightened and interior tightening on passage 3b is equipped with a breach 4 outward described, and the center of circle of two breach 4 and the centerline collineation of bag mouth, spill one section respectively at two breach 4 places and tighten rope 2.

Embodiment 4

As shown in Figure 4, a kind of new endoscopic specimen fetching bag, it comprises film type bag 1, and described film type bag 1 can be rectangle or the trapezoidal or shape such as cylindrical shape and taper shape, and the bag mouth of film type bag 1 can be flat mouth or round mouth or oval mouth or semicircular opening etc.

Tighten passage 3a and interior tightening on passage 3b is equipped with one group of breach 4 outward described, and two groups of breach 4 are corresponding distribution, and with group two breach 4 between be separated with certain distance, described rope 2 of tightening passes between two breach with group.

The non-seepage carrier of film type that film type bag in embodiment 1-4 adopts medical polymer material to make as thermoplastic elastomer; Tighten rope for ring-type fake, its material adopts medical non-absorbing stitching thread, as silkworm silk, cotton wash, the material such as polypropylene makes, available color dyes than red.

The above is only preferred embodiment of the present utility model, not does any pro forma restriction to this utility model; Any those of ordinary skill in the art, do not departing under technical solutions of the utility model ambit, the Method and Technology content of above-mentioned announcement all can be utilized to make many possible variations and modification to technical solutions of the utility model, or be revised as the Equivalent embodiments of equivalent variations.Therefore; every content not departing from technical solutions of the utility model; according to technical spirit of the present utility model to any simple modification made for any of the above embodiments, equivalent replacement, equivalence change and modification, all still belong in the scope of technical solutions of the utility model protection.

Claims

1. a new endoscopic specimen fetching bag, it is characterized in that: it comprises film type bag (1), be provided with at the bag mouth place of film type bag (1) with bag mouth corresponding matching tighten passage (3), be provided with two and tighten rope (2) tightening in passage (3), passage (3) is at least provided with two relative breach (4) described tightening, spill one section respectively at two breach (4) places and tighten rope, and the rope of tightening that two indentation, there spill not that same tightens rope.

2. according to a kind of new endoscopic specimen fetching bag described in claim 1, it is characterized in that: tighten on passage (3) in described ring-type and be arranged with two groups of breach (4), and certain distance is separated with between two breach (4) organized, described rope (2) of tightening passes between two breach with group, and the rope of tightening passed between two groups of breach (4) is not that same tightens rope.

3. according to a kind of new endoscopic specimen fetching bag described in claim 1, it is characterized in that: tighten in passage (3) in described ring-type and be provided with annular diaphragm (3c), ring-type being tightened passage (3) is divided into two tighten passage (3a) and interiorly tighten passage (3b) independently outward, and tightens passage (3a) outside and interior tightening in passage (3b) is equipped with one and tightens rope (2).

4. according to a kind of new endoscopic specimen fetching bag described in claim 1, it is characterized in that: the bag mouth of described bag (1) is flat mouth or round mouth or oval mouth or semicircular opening.

5. according to a kind of new endoscopic specimen fetching bag described in claim 1, it is characterized in that: described bag (1) is rectangle or trapezoidal or cylindrical shape and taper shape.

6. according to a kind of new endoscopic specimen fetching bag described in claim 1, it is characterized in that: described tightens rope (2) for ring-type fake.