CN217366664U

CN217366664U - Gastrointestinal decompression drainage bag for neonates

Info

Publication number: CN217366664U
Application number: CN202123202473.4U
Authority: CN
Inventors: 骆强; 张凌
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-12-20
Filing date: 2021-12-20
Publication date: 2022-09-06
Anticipated expiration: 2031-12-20

Abstract

The utility model discloses a neonate's stomach intestines decompression drainage bag, including shell and drainage bag, the inner wall of shell is provided with the inner chamber that can place the drainage bag, and the fixed surface of drainage bag is connected with the spacing ring, and the spacing groove with spacing ring looks adaptation is seted up to the upper end of shell, and the upper end fixedly connected with connecting pipe of drainage bag, the lower extreme fixedly connected with shunt tubes of drainage bag, the surface of drainage bag and shunt tubes are provided with first scale sign and second scale sign respectively, and the measurement unit of first scale sign is the milliliter. This neonate's stomach intestine decompression drainage bag, when the hydrops in the drainage bag need be observed to the doctor, open first valve and make the hydrops in the drainage bag flow in the reposition of redundant personnel pipe, when the hydrops in the drainage bag descends to coincide with first scale mark, close first valve, because the measurement unit of second scale mark is little than the measurement unit of first scale mark to can be according to the hydrops sum in drainage bag and the reposition of redundant personnel pipe, more accurate reading hydrops scale.

Description

Gastrointestinal decompression drainage bag for neonates

Technical Field

The utility model relates to the technical field of medical equipment, in particular to a gastrointestinal decompression drainage bag for a newborn.

Background

Gastrointestinal decompression is a method of inserting a stomach tube into the oral cavity or the nasal cavity, connecting a disposable gastrointestinal decompression device, and leading stomach contents out of the body of a patient under the action of negative pressure and siphon principle.

The hydrops adjustment treatment scheme that the doctor needed to produce according to the patient in the treatment process, but current drainage bag volume is great, and the hydrops that leads to drainage bag storage is less because the hydrops that neonate produced is less to be difficult to the accurate scale sign of observing drainage tape surface.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a neonate's stomach intestine decompression drainage bag to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above purpose, the utility model provides a following technical scheme: the utility model provides a neonate's stomach intestine decompression drainage bag, including shell and drainage bag, the inner wall of shell is provided with the inner chamber that can place the drainage bag, the fixed surface of drainage bag is connected with the spacing ring, the spacing groove with spacing ring looks adaptation is seted up to the upper end of shell, the upper end fixedly connected with connecting pipe of drainage bag, the lower extreme fixedly connected with shunt tubes of drainage bag, the surface of drainage bag and shunt tubes is provided with first scale sign and second scale sign respectively, the measurement unit of first scale sign is the milliliter, the measurement unit of second scale sign is microlitre, the surface of shunt tubes is provided with first valve and second valve respectively, the surface of shell is provided with locking mechanism and fixed establishment respectively, the surface cover of shell is equipped with the block.

Preferably, fixed establishment is including installing mounting panel and the connecting cylinder on the shell surface, the back fixedly connected with vacuum chuck of mounting panel, the inner wall sliding connection of connecting cylinder has the piston, the front of piston is rotated and is connected with the threaded rod, the one end fixedly connected with handle of piston is kept away from to the threaded rod, the screw hole with threaded rod looks adaptation is seted up in the front of connecting cylinder, the surface of connecting cylinder is fixedly connected with outlet duct and blast pipe respectively, the surface of blast pipe is provided with the valve, the one end that the connecting cylinder was kept away from to the outlet duct and vacuum chuck's gas pocket fixed connection.

Preferably, locking mechanism includes the locking piece, and the gliding sliding tray of confession locking piece is seted up on the surface of shell, and the surface of block is seted up with the locked tray of locking piece looks adaptation, and the inner wall of sliding tray is provided with the compression spring that can order about the locking piece and insert the locked tray.

Preferably, the upper end of the cap is provided with a through groove for the connecting pipe to pass through.

Preferably, the interior roof fixedly connected with stopper of block, the lower surface of stopper and the upper end overlap joint of spacing ring, the material of stopper is rubber.

Preferably, the lower end of the shell is provided with a through hole for the shunt pipe to pass through.

Advantageous effects

The utility model provides a neonate's stomach intestine decompression drainage bag possesses following beneficial effect:

1. this neonate's stomach intestine decompression drainage bag, through setting up drainage bag and shunt tubes, when the hydrops in the drainage bag need be observed to the doctor, open the hydrops that first valve made in the drainage bag and flow into in the shunt tubes, when the hydrops in the drainage bag descends to coincide with first scale mark, close first valve, because the measurement unit of second scale mark is little than the measurement unit of first scale mark, thereby can be according to the hydrops sum in drainage bag and the shunt tubes, more accurate reading hydrops scale.

2. This neonate's stomach intestine decompression drainage bag, through setting up fixed establishment, clockwise rotation handle drives the threaded rod and rotates, thereby can drive the piston and remove to connecting cylinder threaded end, it utilizes vacuum chuck to adsorb the device at the wall to form the negative pressure, and then it is difficult to fixed the device to have avoided the neonate to shine the sun outdoors, through setting up locking mechanism, utilize the locking piece to insert the locked groove in, avoided the block to remove, press down the locking piece simultaneously and make compression spring break away from the locked groove, and then can be quick break away from the shell with the cap, take out drainage bag and shunt tubes.

Drawings

FIG. 1 is a schematic perspective view of the present invention;

FIG. 2 is a schematic view of the front cross-section structure of the present invention;

fig. 3 is the utility model discloses a connecting cylinder structural diagram that cuts open downwards.

In the figure: the drainage device comprises a shell 1, a drainage bag 2, a limiting ring 3, a shunt tube 4, a first scale mark 5, a second scale mark 6, a cap 7, a mounting plate 8, a connecting cylinder 9, a vacuum chuck 10, a piston 11, a threaded rod 12, an air outlet tube 13, a locking block 14, a compression spring 15, a limiting block 16, a first valve 17 and a second valve 18.

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. 1-3, the present invention provides a technical solution: the utility model provides a neonate's stomach intestines decompression drainage bag, including shell 1 and drainage bag 2, shell 1 makes for transparent plastic, shell 1's inner wall is provided with the inner chamber that can place drainage bag 2, drainage bag 2's fixed surface is connected with spacing ring 3, the spacing groove with 3 looks adaptations of spacing ring is seted up to shell 1's upper end, drainage bag 2's upper end fixedly connected with connecting pipe, drainage bag 2's lower extreme fixedly connected with shunt tubes 4, the lower extreme of shell 1 is seted up and is supplied the groove that runs through of shunt tubes 4, drainage bag 2 and shunt tubes 4's surface is provided with first scale sign 5 and second scale sign 6 respectively, the measurement unit of first scale sign 5 is the milliliter, the measurement unit of second scale sign 6 is microlitre, the surface of shunt tubes 4 is provided with first valve 17 and second valve 18 respectively.

Through setting up drainage bag 2 and shunt tubes 4, when the hydrops in drainage bag 2 need be observed to the doctor, open first valve 17 and make the hydrops in drainage bag 2 flow into shunt tubes 4 in, when the hydrops in drainage bag 2 drops to coincide with 5 scale marks of first scale mark, close first valve 17, because the measurement unit of second scale mark 6 is little than the measurement unit of first scale mark 5, thereby can be according to the hydrops sum in drainage bag 2 and the shunt tubes 4, more accurate observation hydrops.

The surface of shell 1 is provided with locking mechanism and fixed establishment respectively, and locking mechanism includes locking piece 14, and the gliding sliding tray that supplies locking piece 14 is seted up on the surface of shell 1, and the locked tray with locking piece 14 looks adaptation is seted up on the surface of cap 7, and the inner wall of sliding tray is provided with can order about locking piece 14 to insert the compression spring 15 in locked tray.

Fixing mechanism is including installing mounting panel 8 and connecting cylinder 9 on shell 1 surface, the back fixedly connected with vacuum chuck 10 of mounting panel 8, the inner wall sliding connection of connecting cylinder 9 has piston 11, the front of piston 11 is rotated and is connected with threaded rod 12, the screw hole with 12 looks adaptations of threaded rod is seted up in the front of connecting cylinder 9, the one end fixedly connected with handle of piston 11 is kept away from to threaded rod 12, the surface difference fixedly connected with outlet duct 13 and the blast pipe of connecting cylinder 9, the surface of blast pipe is provided with the valve, the one end that connecting cylinder 9 was kept away from to outlet duct 13 and vacuum chuck 10's gas pocket fixed connection.

The surface cover of shell 1 is equipped with block 7, and the logical groove that supplies the connecting pipe to pass through is seted up to the upper end of block 7, and the interior roof fixedly connected with stopper 16 of block 7, the lower surface of stopper 16 and the upper end overlap joint of spacing ring 3, and the material of stopper 16 is rubber.

Through setting up fixed establishment, clockwise rotation handle drives threaded rod 12 and rotates, thereby can drive piston 11 and remove to 9 threaded ends of connecting cylinder, it utilizes vacuum chuck 10 to adsorb the device at the wall to form the negative pressure, and then it is difficult to fixed the device to have avoided the neonate to shine the sun outdoors, through setting up locking mechanism, utilize locking piece 14 to insert the locked groove in, the block 7 removal of having avoided, press down locking piece 14 simultaneously and make compression spring 15 break away from the locked groove, and then can be quick break away from shell 1 with block 7, take out drainage bag 2 and shunt tubes 4.

The working principle is as follows: when the gastrointestinal decompression drainage bag for the neonate is used, firstly, the drainage bag 2 and the shunt tube 4 are placed in an inner cavity of the shell 1, the limit ring 3 is inserted into the limit groove, the cap 7 is covered on the surface of the shell 1, the connecting pipe and the shunt tube 4 respectively pass through the through groove and the through groove, the lock block 14 is inserted into the lock groove, the cap 7 is fixed on the surface of the shell 1, the limit block 16 is contacted with the limit ring 3, the drainage bag 2 is fixed in the inner cavity of the shell 1, the external drainage pipe is connected with the connecting pipe, the handle is rotated clockwise to drive the threaded rod 12 to rotate, the piston 11 is driven to move towards the threaded end of the connecting cylinder 9, the device is adsorbed on one side of a sickbed by the vacuum chuck 10 to form negative pressure, an external machine is started to enable effusion and gas to enter the drainage bag 2 from the drainage pipe, when the effusion volume is required to be observed after extraction is finished, the first valve 17 is opened to enable the effusion in the drainage bag 2 to flow into the shunt tube 4, when the hydrops in drainage bag 2 drops to coincide with 5 scale marks of first scale mark, close first valve 17, because the measurement unit of second scale mark 6 is less than the measurement unit of first scale mark 5, thereby can be according to the hydrops sum in drainage bag 2 and shunt tubes 4, more accurate reading hydrops scale, when needs discharge the hydrops, open first valve 17 and second valve 18 and make the hydrops flow out from shunt tubes 4, open the valve on blast pipe surface, anticlockwise rotation handle, can drive piston 11 to 9 threaded end opposite direction movements of connecting cylinder, thereby make the gas in the connecting cylinder 9 discharge from the blast pipe, and then can break away from the sick bed with vacuum chuck 10.

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. A neonate's stomach intestines decompression drainage bag, includes shell (1) and drainage bag (2), its characterized in that: the inner wall of shell (1) is provided with the inner chamber that can place drainage bag (2), the fixed surface of drainage bag (2) is connected with spacing ring (3), the spacing groove with spacing ring (3) looks adaptation is seted up to the upper end of shell (1), the upper end fixedly connected with connecting pipe of drainage bag (2), the lower extreme fixedly connected with shunt tubes (4) of drainage bag (2), the surface of drainage bag (2) and shunt tubes (4) is provided with first scale sign (5) and second scale sign (6) respectively, the measurement unit of first scale sign (5) is the milliliter, the measurement unit of second scale sign (6) is microlitre, the surface of shunt tubes (4) is provided with first valve (17) and second valve (18) respectively, the surface of shell (1) is provided with locking mechanism and fixed establishment respectively, the surface of shell (1) is covered with cap (7).

2. The gastrointestinal reduced pressure drainage bag for neonates according to claim 1, wherein: fixing mechanism is including installing mounting panel (8) and connecting cylinder (9) on shell (1) surface, back fixedly connected with vacuum chuck (10) of mounting panel (8), the inner wall sliding connection of connecting cylinder (9) has piston (11), the front of piston (11) is rotated and is connected with threaded rod (12), the screw hole with threaded rod (12) looks adaptation is seted up in the front of connecting cylinder (9), the one end fixedly connected with handle of piston (11) is kept away from in threaded rod (12), the surface difference fixedly connected with outlet duct (13) and the blast pipe of connecting cylinder (9), the surface of blast pipe is provided with the valve, the one end of connecting cylinder (9) and the gas pocket fixed connection of vacuum chuck (10) are kept away from in outlet duct (13).

3. The gastrointestinal reduced pressure drainage bag for neonates according to claim 1, wherein: the locking mechanism comprises a locking block (14), a sliding groove for the locking block (14) to slide is formed in the surface of the shell (1), a locking groove matched with the locking block (14) is formed in the surface of the cover cap (7), and a compression spring (15) capable of driving the locking block (14) to be inserted into the locking groove is arranged on the inner wall of the sliding groove.

4. The gastrointestinal decompression drainage bag for neonates according to claim 1, wherein: the upper end of the cover cap (7) is provided with a through groove for the connecting pipe to pass through.

5. The gastrointestinal reduced pressure drainage bag for neonates according to claim 1, wherein: the interior roof fixedly connected with stopper (16) of block (7), the lower surface of stopper (16) and the upper end overlap joint of spacing ring (3), the material of stopper (16) is rubber.

6. The gastrointestinal decompression drainage bag for neonates according to claim 1, wherein: the lower end of the shell (1) is provided with a through groove for the shunt pipe (4) to pass through.