CN219331742U

CN219331742U - Breathable fetching bag

Info

Publication number: CN219331742U
Application number: CN202222414956.9U
Authority: CN
Inventors: 沈沛
Original assignee: Jiangsu Bana Medical Technology Co ltd
Current assignee: Jiangsu Bana Medical Technology Co ltd
Priority date: 2022-09-13
Filing date: 2022-09-13
Publication date: 2023-07-14
Anticipated expiration: 2032-09-13

Abstract

The utility model belongs to the field of medical equipment, and discloses a breathable object taking bag, which comprises an outer sleeve, an embedded pipe and an object taking bag body, wherein one end of the outer sleeve is provided with a handle, a holding ring is arranged on the handle, the embedded pipe is movably inserted into the outer sleeve, one side, close to the handle, of the embedded pipe is provided with a vent hole, the top of the object taking bag body is provided with a tightening edge, an elastic steel wire is inserted into the tightening edge, the object taking bag body is provided with a fastening sleeve, a vent pipe is inserted into the fastening sleeve, one end of the vent pipe extends into the object taking bag body, and the other end of the vent pipe extends into the embedded pipe; the bag body is additionally provided with the vent pipe, the embedded pipe is provided with the vent hole, the bag body is pulled into the embedded pipe to automatically deflate, the pull-in resistance is reduced, and the bag body is convenient to assemble and take.

Description

Breathable fetching bag

Technical Field

The utility model belongs to the field of medical equipment, and particularly relates to a breathable fetching bag.

Background

The endoscope specimen taking bag is a bag for collecting human tissue specimens or foreign matters and taking out external use under the clinical minimally invasive endoscopic surgery and is mainly matched with a puncture outfit and an endoscope for use.

The traditional bag body of getting thing bag is mostly the bag body structure of structure singleness, because get the thing bag must draw into the outer tube with the bag body earlier before using, but get the thing bag and be airtight, resistance is very big when drawing into, not only inconvenient installation, also inconvenient getting the thing, enlarges the wound easily, influences operation efficiency.

Disclosure of Invention

The present utility model provides a ventable bag for solving the above problems.

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

the utility model relates to a breathable object taking bag which comprises an outer sleeve, an embedded pipe and an object taking bag body, wherein one end of the outer sleeve is provided with a handle, a holding ring is arranged on the handle, the embedded pipe is movably inserted into the outer sleeve, one side, close to the handle, of the embedded pipe is provided with a vent hole, the top of the object taking bag body is provided with a tightening edge, an elastic steel wire is inserted into the tightening edge, the object taking bag body is provided with a fastening sleeve, a vent pipe is inserted into the fastening sleeve, one end of the vent pipe extends into the object taking bag body, and the other end of the vent pipe extends into the embedded pipe.

As a preferable technical scheme of the utility model, the holding ring is semi-annular, and a rubber anti-slip pad is fixedly adhered on the holding ring.

As a preferable technical scheme of the utility model, one end of the embedded pipe close to the handle is provided with a pull ring.

As a preferable technical scheme of the utility model, the object taking bag body is fixedly connected to one end of the embedded pipe far away from the handle through an elastic steel wire, both ends of the elastic steel wire extend into the embedded pipe and are fixedly provided with a spring buckle, and the spring buckle is fixedly clamped with the embedded pipe.

As a preferable technical scheme of the utility model, the materials of the outer sleeve and the embedded pipe are medical-grade polycarbonate.

As a preferable technical scheme of the utility model, the material of the fetching bag body is medical thermoplastic polyurethane.

The beneficial effects achieved by the utility model are as follows:

through inserting the outer tube into the puncture outfit, and promote embedded pipe and make getting thing bag body pop out embedded pipe, and utilize the elastic action of elastic steel wire to strut getting thing bag body in order to get the thing, rethread pull ring pulling embedded pipe makes getting thing bag tighten up limit shrink, and the gas in the shrink in-process gets thing area can be discharged to embedded pipe through the ventilation tube, is discharged by the air vent again, makes getting thing bag can not expand, reduces the pulling.

Drawings

The accompanying drawings are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate the utility model and together with the embodiments of the utility model, serve to explain the utility model. In the drawings:

FIG. 1 is a schematic view of a ventable bag according to the present utility model;

FIG. 2 is a schematic diagram of a ventable bag according to the present utility model;

FIG. 3 is a schematic view of the positioning assembly of the ventable bag of the present utility model.

In the figure: 1. an outer sleeve; 101. a handle; 102. a grip ring; 2. an embedded pipe; 201. a pull ring; 202. a vent hole; 3. a fetching bag body; 301. a tightening edge; 302. an elastic steel wire; 303. a fastening sleeve; 304. and (5) a vent pipe.

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.

Examples: as shown in fig. 1-3, a ventable object taking bag comprises an outer sleeve 1, an embedded pipe 2 and an object taking bag body 3, wherein one end of the outer sleeve 1 is provided with a handle 101, a holding ring 102 is arranged on the handle 101, the embedded pipe 2 is movably inserted into the outer sleeve 1, a vent hole 202 is formed in one side, close to the handle 101, of the embedded pipe 2, a tightening edge 301 is arranged at the top of the object taking bag body 3, an elastic steel wire 302 is inserted into the tightening edge 301, a fastening sleeve 303 is arranged on the object taking bag body 3, a vent pipe 304 is inserted into the fastening sleeve 303, one end of the vent pipe 304 extends into the object taking bag body 3, the other end of the vent pipe 304 extends into the embedded pipe 2, when the venter is used, the outer sleeve 1 is inserted into a puncture outfit, the embedded pipe 2 is pushed to enable the object taking bag body 3 to pop out of the embedded pipe 2, the object taking bag body 3 is stretched by the elastic action of the elastic steel wire 302, then the embedded pipe 2 is pulled by a pull ring 201, the object taking bag tightening edge 301 is contracted, and gas in the object taking belt can be discharged into the embedded pipe 2 through the vent pipe 304 in the contraction process, and the vent hole is not pulled, and the object taking bag can not be expanded and pulled;

the holding ring 102 is semi-annular, and a rubber anti-slip pad is fixedly adhered to the holding ring 102, so that the holding firmness is improved when the hand-held device is used; a pull ring 201 is arranged at one end of the embedded pipe 2 close to the handle 101; the object taking bag body 3 is fixedly connected to one end, far away from the handle 101, of the embedded pipe 2 through an elastic steel wire 302, both ends of the elastic steel wire 302 extend into the embedded pipe 2 and are fixedly provided with spring buckles, the spring buckles are fixedly clamped with the embedded pipe 2, and when the object taking bag is used, the object taking bag can be detached by pressing the spring buckles; the outer sleeve 1 and the embedded tube 2 are made of medical-grade polycarbonate; the material of the fetching bag body 3 is medical thermoplastic polyurethane.

Specifically, when the utility model is used, the outer sleeve 1 is inserted into the puncture outfit, the embedded pipe 2 is pushed to enable the object taking bag body 3 to pop out of the embedded pipe 2, the object taking bag body 3 is opened by utilizing the elastic action of the elastic steel wire 302 to take objects, then the embedded pipe 2 is pulled by the pull ring 201 to enable the object taking bag tightening edge 301 to shrink, gas in an object taking belt in the shrinking process can be discharged into the embedded pipe 2 through the vent pipe 304 and then discharged through the vent hole 202, so that the object taking bag cannot expand, and the pulling is reduced (the same applies when the object taking bag is assembled); and the fetching bag can be disassembled by pressing the spring buckle, and the fetching bag body 3 can be independently replaced, so that the cost is saved.

In the description of the present application, it should be understood that the terms "upper," "lower," "front," "rear," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like indicate orientations or positional relationships based on the orientations or positional relationships illustrated in the drawings, merely to facilitate description of the present application and simplify the description, and do not indicate or imply that the devices or elements being referred to must have a specific orientation, be configured and operated in a specific orientation, and are therefore not to be construed as limiting the present application. In the description of the present application, the meaning of "a plurality" is two or more, unless specifically stated otherwise.

In the present utility model, unless explicitly specified and limited otherwise, the terms "mounted," "configured," "connected," "secured," "screwed," and the like are to be construed broadly and may be, for example, fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; either directly or indirectly through intermediaries, or in communication with each other or in interaction with each other, unless explicitly defined otherwise, the meaning of the terms described above in this application will be understood by those of ordinary skill in the art in view of the specific circumstances.

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. A ventable bag for taking out objects, characterized in that: including outer tube, embedded pipe and getting thing bag body, outer tube one end is equipped with the handle, be equipped with the gripping ring on the handle, embedded pipe activity is inserted and is located in the outer tube, the air vent has been seted up near handle one side on the embedded pipe, it is equipped with the tight limit to get thing bag body top, it is equipped with elastic steel wire to tighten up the limit interpolation, it is equipped with the fastening cover on the thing bag body to get, the interpolation is equipped with the breather pipe on the fastening cover, breather pipe one end extends to get in the thing bag body, the breather pipe other end extends to in the embedded pipe.

2. A ventable access bag according to claim 1, wherein: the holding ring is semi-annular, and a rubber anti-slip pad is fixedly bonded on the holding ring.

3. A ventable access bag according to claim 1, wherein: and a pull ring is arranged at one end of the embedded pipe close to the handle.

4. A ventable access bag according to claim 1, wherein: get thing bag body and keep away from handle one end in embedded pipe through elastic steel wire fixed connection, the elastic steel wire both ends all extend to embedded intraductal and fixed mounting have the spring buckle, spring buckle and embedded pipe fixed joint.

5. A ventable access bag according to claim 1, wherein: the outer sleeve and the embedded tube are made of medical-grade polycarbonate.

6. A ventable access bag according to claim 1, wherein: the material of the fetching bag body is medical thermoplastic polyurethane.