CN213665434U

CN213665434U - Inflatable bag for fetching articles

Info

Publication number: CN213665434U
Application number: CN202021312606.6U
Authority: CN
Inventors: 张科
Original assignee: Changzhou Second Peoples Hospital
Current assignee: Changzhou Second Peoples Hospital
Priority date: 2020-07-07
Filing date: 2020-07-07
Publication date: 2021-07-13
Anticipated expiration: 2030-07-07

Abstract

The utility model discloses an inflatable object fetching bag, which comprises a main guiding cylinder and a cover sealing head, wherein the lower end of the main guiding cylinder is sleeved and fixed with a guide pipe, the indicating device of the utility model consists of a clamping head, adhesive display paper and scale marks, the adhesive display paper is adhered to a pull rod through accurate measurement, and three scale marks correspond to an inflatable object fetching bag, when one scale mark enters a cylinder body, the inflatable object fetching bag extends out by one third, when two scale marks enter the cylinder body, the adhesive display paper extends out by one half, and when three scale marks extend into the cylinder body, the inflatable object fetching bag extends out from the guide pipe, and then the sleeve cover is contacted with the cylinder body for limiting, thereby preventing the inflatable object fetching bag from extending out too much, having the advantages that the indicating device is adhered to the pull rod to correspond to the inflatable object fetching bag, medical personnel can enter the cylinder body through the three scale marks to know the condition that the inflatable object fetching bag, the convenient air-inflation bag for fetching the lesion tissue collects the lesion tissue, and improves the operation efficiency.

Description

Inflatable bag for fetching articles

Technical Field

The utility model belongs to the technical field of get the relevant of thing bag, concretely relates to inflatable thing bag of getting.

Background

The object fetching bag is divided into three types, namely an object fetching bag with an object fetching rod, an object fetching bag with a guiding device and a single object fetching bag. Consists of a pull handle, a spacing pipe, a pull rod, a fixing piece, a gasket, a movable rod, an alloy pipe, a steel wire, a bag body and the like. Is made of ABS, EVA, NBR, SUS, TPU and other materials.

The prior bag fetching technology has the following problems: insert the introducer through the mirror sheath in the patient, the rethread pull rod will aerify and get the thing bag and stretch out, nevertheless can't see clearly through the endoscope at the internal medical personnel of patient and aerify and get the thing bag and whether all stretch out, if not all stretch out then can lead to aerifing the time, can't strut the thing bag of getting with aerifing, the pathological change tissue that cuts down also can't receive.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an inflatable thing bag of getting to it inserts the patient internally to solve the leading into ware that proposes among the above-mentioned background art through the mirror sheath, and the rethread pull rod will aerify gets the thing bag and stretch out, nevertheless can't see through the endoscope at the internal medical staff of patient and aerify and get the thing bag and whether all stretch out, if not all stretch out then can lead to aerifing, can't will aerify and get the thing bag and strut, the pathological change tissue that the cutting got off also can't receive the problem.

In order to achieve the above object, the utility model provides a following technical scheme:

inflatable get thing bag, including leading into main section of thick bamboo and closing cap, the lower extreme that leads into main section of thick bamboo cup joints and is fixed with the pipe, the pull rod has been cup jointed to the upper end that leads into main section of thick bamboo, the downside of pull rod is located the upper end glue that leads into main section of thick bamboo and bonds and has indicating device, indicating device includes the dop, pastes display paper and scale sign, the even mark of carving of surface of pasting display paper is pasted the scale sign, the upper end of pasting display paper is connected with the dop, the upside of pull rod is pegged graft and is had inflatable plug, the upper end of pull rod cup joints and is fixed with the closing cap, the downside of closing cap is provided with latch mechanism, the below of pipe is connected with inflatable get thing bag through the pull rod.

Preferably, lead into a main section of thick bamboo and push away the knot including grabbing ring, barrel and joint, the welding of the end is grabbed the ring about the barrel, the middle part of grabbing the ring is provided with the barrel.

Preferably, the inflatable article-taking bag comprises an air transmission port, a bag body and an inflatable ring, the left end of the bag body is connected with the inflatable ring, and the upper end of the inflatable ring is connected with the air transmission port.

Preferably, the clamping mechanism enables the capping head to be connected and loosened with the pull rod by pushing downwards, so that the pull rod is conveniently separated, and the pull rod is a hollow tube.

Preferably, the scale sign is provided with threely altogether, and is three the scale sign is used for reminding medical personnel to aerify the condition of stretching out of getting the thing bag, the scale sign is followed up to remind respectively to aerify the part of getting the thing bag and taking out the pipe from down and is one-third, half and whole.

Preferably, grab the ring and be provided with two altogether, and two grab the ring and make things convenient for medical personnel's hand to hold the barrel and aerify and get thing bag and stretch out work.

Preferably, the air pressure is input into the air inflation ring through the air transmission port, so that the air inflation ring expands to be circular to stretch the bag body.

Preferably, the inflation plug is inserted and fixed in an air inlet of the pull rod, the inflation plug is connected with the injector to inject air pressure into the pull rod, the air pressure is input into the inflation object taking bag through the pull rod to prop the inflation object taking bag open, and the catheter enters the abdomen of the patient through the endoscope sheath to take objects.

Compared with the prior art, the utility model provides an inflatable get thing bag possesses following beneficial effect:

1. the utility model discloses indicating device comprises the dop, pastes display paper and scale mark, pastes display paper and pastes in pull rod department through the precision measurement, and three scale mark with aerify and get the thing bag corresponding, when a scale mark gets into the barrel, then explain to aerify and get the thing bag and stretch out the third, two scale marks get into the barrel and then stretch out half, three barrel of stretching into then aerify get the thing bag and all stretch out from the pipe, the rethread cutting ferrule is spacing with the barrel contact, prevents to aerify and gets the thing bag and stretch out too much.

2. The utility model discloses indicating device beneficial effect bonds indicating device on the pull rod and aerifys to get the thing bag corresponding, and medical personnel get into the barrel through three scale sign and know the condition of aerifing the thing bag and stretching out from the pipe, make it prop when aerifing to get the thing bag, conveniently aerify the thing bag and collect pathological change tissue, improve operation efficiency.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description, do not constitute a limitation of the invention, in which:

fig. 1 is a schematic structural view of an inflatable bag of the present invention;

fig. 2 is a schematic structural view of the inflatable object-fetching bag indicating device provided by the present invention;

fig. 3 is a schematic structural view of the inflatable bag guide into the main tube;

fig. 4 is a schematic structural view of an inflatable object-fetching bag of the present invention;

in the figure: 1. a capping head; 2. a clamping mechanism; 3. an inflation plug; 4. an indicating device; 5. guiding into the main cylinder; 6. a conduit; 7. an inflatable bag for fetching articles; 8. a pull rod; 41. clamping a head; 42. pasting display paper; 43. scale marks; 51. grabbing a ring; 52. a barrel; 53. clamping and pushing the buckle; 71. a gas transmission port; 72. a bag body; 73. an air-filled ring.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-4, the present invention provides a technical solution:

inflatable get bag, including leading into main section of thick bamboo 5 and closing cap head 1, leading into main section of thick bamboo 5 including grabbing ring 51, barrel 52 and joint push buckle 53, the welding of the left and right ends of barrel 52 grabs ring 51, it is provided with two altogether to grab ring 51, and two grab rings 51 make things convenient for medical personnel's hand to hold barrel 52 and aerify and get bag 7 and stretch out work, wherein bare-handed grab two grab rings 51 and grab barrel 52 firmly, grab closing cap head 1 with another hand again and make power push pull rod 8 downwards, make pull rod 8 get into pipe 6 and stretch out aerify and get bag 7, the middle part of grabbing ring 51 is provided with barrel 52, wherein through leading into main section of thick bamboo 5 and grab fixedly, aerify and get bag 7 and stretch out work.

Inflatable object fetching bag, the lower extreme including leading into main section of thick bamboo 5 cup joints and is fixed with pipe 6, the upper end that leads into main section of thick bamboo 5 has cup jointed pull rod 8, the downside that pull rod 8 is located the upper end glue that leads into main section of thick bamboo 5 bonds and has indicating device 4, indicating device 4 includes dop 41, paste display paper 42 and scale mark 43, the surface of pasting display paper 42 is evenly carved with and is pasted scale mark 43, scale mark 43 is provided with three altogether, and three scale mark 43 is used for reminding medical staff to aerify the condition of stretching out of object fetching bag 7, scale mark 43 is from down upwards reminding respectively that aerify object fetching bag 7 takes out the part of pipe 6 and be one-third, half and whole, wherein medical staff gets into barrel 52 through three scale mark 43 and knows the condition that aerify object fetching bag 7 and stretch out from pipe 6, the upper end of pasting display paper 42 is connected with.

An inflatable bag for fetching articles, comprising an inflatable plug 3 inserted on the upper side of a pull rod 8, the inflatable plug 3 is inserted and fixed in an air inlet of the pull rod 8, the inflatable plug 3 is connected with an injector to inject air pressure into the pull rod 8, then the air pressure is input into the inflatable bag for fetching articles 7 through the pull rod 8 to open the inflatable bag, a catheter 6 enters the abdomen of a patient through a sheath to carry out fetching work, wherein the work is completed by pulling out the sheath to drive the catheter 6 and the inflatable bag for fetching articles 7 to be separated from the abdomen of the patient, the upper end of the pull rod 8 is sleeved and fixed with a cover sealing head 1, the lower side of the cover sealing head 1 is provided with a clamping mechanism 2, the clamping mechanism 2 is pushed downwards to release the connection of the cover sealing head 1 and the pull rod 8, the pull rod 8 is conveniently separated, the pull rod 8 is a hollow tube, the cover sealing head is detached through the clamping mechanism 2 to conveniently separate the pull rod 8 from, the inflatable bag 7 comprises an air transmission opening 71, a bag body 72 and an inflatable ring 73, the left end of the bag body 72 is connected with the inflatable ring 73, the inflatable ring 73 inputs air pressure through the air transmission opening 71, so that the inflatable ring 73 is expanded into a round shape to open the bag body 72, medical personnel bring cut pathological change tissues into the bag body 72 through an endoscope, the upper end of the inflatable ring 73 is connected with the air transmission opening 71, and the pathological change tissues are collected through the inflatable bag 7.

The utility model discloses a theory of operation and use flow: after the utility model is installed, the object is taken through the inflatable object taking bag, firstly, the catheter 6 is inserted into the abdomen of a patient through the sheath, then the main tube 5 is grabbed and guided to be pushed, two grabbing rings 51 are grabbed by bare hands to grab the tube 52, then the other hand is grabbed by the sealing head 1 to push the pull rod 8 downwards, the pull rod 8 is enabled to enter the catheter 6 to stretch out the inflatable object taking bag 7, the medical personnel can know the stretching condition of the inflatable object taking bag 7 through the indicating device 4 conveniently, the pasting display paper 42 is pasted at the pull rod 8 through accurate measurement, three scale marks 43 correspond to the inflatable object taking bag 7, when one scale mark 43 enters the tube 52, the inflatable object taking bag 7 stretches out by one third, two scale marks 43 enter the tube 52 to stretch out by one half, the three stretching tube 52 stretches out the inflatable object taking bag 7 to stretch out from the catheter 6 completely, and the chuck 41 is contacted with the tube 52 for spacing, prevent to aerify and get thing bag 7 and stretch out too much, to aerify plug 3 and peg graft and fix in the air inlet of pull rod 8, it injects atmospheric pressure to pull rod 8 to aerify plug 3 and be connected with the syringe, the rethread pull rod 8 inputs the atmospheric pressure and aerifys thing bag 7 and struts it, circle 73 inputs the atmospheric pressure through gas transmission mouth 71, make circle 73 inflation expand and become circularly and strut bag body 72, medical personnel take the pathological change tissue that cuts into bag body 72 through the endoscope, carry out the atmospheric pressure through the syringe at last and take out, make circle 73 shrink and tighten up the pathological change tissue in bag body 72, drive pipe 6 and aerify and get thing bag 7 and break away from patient's belly through extracting the mirror sheath.

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

Claims

1. Inflatable get bag, including leading into main section of thick bamboo (5) and closing cap head (1), its characterized in that: the lower end of the leading main cylinder (5) is sleeved and fixed with a guide pipe (6), the upper end of the leading main cylinder (5) is sleeved and fixed with a pull rod (8), an indicating device (4) is adhered to the glue on the upper end of the guiding main cylinder (5) at the lower side of the pull rod (8), the indicating device (4) comprises a clamping head (41), adhesive display paper (42) and a scale mark (43), the surface of the sticking display paper (42) is uniformly marked with sticking scale marks (43), the upper end of the sticking display paper (42) is connected with a clamping head (41), the upper side of the pull rod (8) is inserted with an inflatable plug (3), the upper end of the pull rod (8) is fixedly sleeved with a sealing head (1), the lower side of the sealing head (1) is provided with a clamping mechanism (2), the lower part of the conduit (6) is connected with an inflatable bag (7) through a pull rod (8).

2. The inflatable access bag of claim 1, wherein: lead into main section of thick bamboo (5) and push away knot (53) including grabbing ring (51), barrel (52) and joint, the end welding is grabbed ring (51) about barrel (52), the middle part of grabbing ring (51) is provided with barrel (52).

3. The inflatable access bag of claim 1, wherein: the inflatable bag (7) comprises an air transmission port (71), a bag body (72) and an inflatable ring (73), wherein the left end of the bag body (72) is connected with the inflatable ring (73), and the upper end of the inflatable ring (73) is connected with the air transmission port (71).

4. The inflatable access bag of claim 1, wherein: clamping mechanism (2) are through pushing down, make the connection of closing cap head (1) and pull rod (8) loosen, and pull rod (8) of being convenient for break away from, pull rod (8) are the hollow tube.

5. The inflatable access bag of claim 1, wherein: scale mark (43) are provided with threely altogether, and are three scale mark (43) are used for reminding medical personnel to aerify the condition of stretching out of getting thing bag (7), scale mark (43) are from up reminding respectively to aerify the part that gets thing bag (7) and take out pipe (6) down and are one third, half and whole.

6. The inflatable access bag of claim 2, wherein: the grabbing rings (51) are arranged in two, and the grabbing rings (51) are convenient for medical personnel to hold the barrel body (52) by hands to carry out the stretching work of the inflatable bag (7).

7. The inflatable access bag of claim 3, wherein: the air pressure is input into the air inflation ring (73) through the air transmission port (71), so that the air inflation ring (73) is expanded into a circular shape to stretch the bag body (72).

8. The inflatable access bag of claim 1, wherein: aerify plug (3) and peg graft and fix in the air inlet of pull rod (8), and aerify plug (3) and be connected with the syringe and inject atmospheric pressure into pull rod (8), rethread pull rod (8) are aerifyd thing bag (7) with atmospheric pressure input and are propped it open, pipe (6) get into patient's belly through the mirror sheath and get the thing work.