CN215023667U

CN215023667U - Multifunctional bracket for normal saline flushing in operation

Info

Publication number: CN215023667U
Application number: CN202121336752.7U
Authority: CN
Inventors: 易竹; 董杰
Original assignee: Fifth Affiliated Zhuhai Hospital Of Zunyi Medical University
Current assignee: Fifth Affiliated Zhuhai Hospital Of Zunyi Medical University
Priority date: 2021-06-16
Filing date: 2021-06-16
Publication date: 2021-12-07
Anticipated expiration: 2031-06-16

Abstract

The utility model relates to a medical material machinery technical field specifically is a multi-functional support that normal saline washed in art, the on-line screen storage device comprises a base, fixed surface installs the support column on the base, the inside lifting unit that is provided with of support column, the surface that lifting unit is located the support column is provided with the pressurization box, pressurization box inside is provided with the pressurization subassembly, pressurization box upper surface is provided with exhaust subassembly. The utility model discloses a set up the pressurization subassembly and guarantee that the physiology saline water bag outside receives the extrusion, press the pressurization ball in combining this device constantly, combining check valve and the communicating relation of gasbag, in gas can break the check valve and get into the gasbag, when loosening the pressurization ball, negative pressure in the hose can make check valve close, make the gas in the gasbag can not spill over, through constantly to gas injection in the gasbag, exert pressure to the physiology saline water bag outside, avoided with the hand extrusion saline water bag to pressurize, thereby medical personnel's work efficiency has been increased.

Description

Multifunctional bracket for normal saline flushing in operation

Technical Field

The utility model relates to a medical material machinery technical field specifically is a multi-functional support that normal saline washed in art.

Background

The physiological saline is 0.9% sodium chloride aqueous solution, and because the osmotic pressure value of the physiological saline is approximately the same as that of plasma and tissue fluid of a normal human, the physiological saline can be used as a fluid supplement (the concentration of sodium ions in the normal human body is not reduced or increased) and other medical purposes, and is also commonly used for culturing living tissues and cells in vitro.

At present, normal saline is washed, and through the whole operation, the height of a support is required to be increased due to insufficient pressure, the support is not clinically used, the support is adjusted by manpower, a stool is usually arranged, a plurality of jin of water is lifted upwards, or a saline bag is squeezed by hands to pressurize, so that the working strength of medical workers is increased, manpower and material resources are wasted, and therefore the multifunctional support for washing normal saline in the operation is provided.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a multifunctional support that normal saline washed in art to solve and to provide in the above-mentioned background art because pressure is not enough, need heighten the height of support, need the manpower to transfer, will fill up a stool usually, up lift several jin of water, perhaps extrude the saline bag with the hand, come the pressurization, the problem of extravagant manpower and materials.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a multi-functional support that normal saline washed in art, includes the base, fixed surface installs the support column on the base, the inside lifting unit that is provided with of support column, lifting unit is located the surface of support column and is provided with the pressurization box, pressurization box inside is provided with the pressurization subassembly, pressurization box upper surface is provided with exhaust subassembly.

Preferably, lifting unit includes lift groove, lift cover and threaded rod, the lift groove has been seted up to the support column, and the port department in lift groove communicates with each other with the surface of support column, be provided with the motor in the base, the output of motor is located lift inslot fixed mounting has the threaded rod, threaded rod surface slip cover is equipped with the lift cover, and lift cover and threaded rod threaded connection, and lift cover and pressurization box fixed connection.

Preferably, the pressurization subassembly includes pressurization ball, hose and gasbag, the inside fixed mounting of pressurization box has the gasbag, pressurization box surface fixed mounting has check valve, and check valve communicates with each other with the gasbag, check valve surface fixed mounting hose, the tip fixed mounting of hose has the pressurization ball.

Preferably, the exhaust subassembly includes handle, T shape pole and exhaust box, pressurization box upper surface is close to one side fixed mounting of check valve and has the exhaust box, the inside slidable mounting of exhaust box has T shape pole, T shape pole upper surface runs through to exhaust box outer fixed surface and installs the handle, T shape pole side fixed surface installs the spring, the tip and the exhaust box roof fixed connection of spring, T shape pole tip fixed mounting has the piston, the exhaust hole has all been seted up to the exhaust box surface, and the exhaust hole is located the top of piston, and exhaust hole and piston exhaust cooperation, the outer fixed surface of piston installs the sealing washer.

Preferably, the pressurizing box is internally provided with a vent hole, the vent hole is communicated with the inside of the exhaust box and communicated with the air bag, and the bottom wall of the pressurizing box is provided with a through hole.

Preferably, the end parts of the base are symmetrically and fixedly provided with universal wheels.

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

1. the problem that the existing support cannot lift is solved by starting the lifting assembly, and by combining the starting motor in the device, the motor drives the threaded rod to rotate, the threaded rod drives the lifting sleeve to move in the lifting groove and drives the liquid storage tank connected with the lifting sleeve to lift, so that medical personnel do not need to stand on a stool to lift a few jin of water upwards to pressurize;

2. guarantee that physiological saline bag outside receives the extrusion through setting up the pressurization subassembly, constantly press the pressurization ball in combining this device, combining check valve and gasbag communicating relation, gas can break the check valve and get into in the gasbag, when loosening the pressurization ball, negative pressure in the hose can make check valve close, make the gas in the gasbag can not spill over, through constantly to gas injection in the gasbag, exert pressure to physiological saline bag outside, avoided with the hand extrusion saline bag to pressurize, thereby medical personnel's work efficiency has been improved.

Drawings

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

FIG. 2 is a schematic view of the lifting assembly of the present invention;

FIG. 3 is a schematic structural view of the pressurizing assembly of the present invention;

fig. 4 is a schematic structural view of the exhaust assembly of the present invention.

In the figure: 1. a base; 2. a support pillar; 3. a lifting assembly; 301. a lifting groove; 302. a lifting sleeve; 303. a threaded rod; 304. a motor; 4. a pressurizing box; 6. a pressurizing assembly; 601. a pressurizing ball; 602. a hose; 603. an air bag; 604. a one-way valve; 7. an exhaust assembly; 701. a handle; 702. a T-shaped rod; 703. an exhaust box; 704. an exhaust hole; 705. a spring; 706. a piston; 8. a universal wheel; 9. and (4) a vent hole.

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 an embodiment: including base 1, fixed surface installs support column 2 on base 1, and support column 2 is inside to be provided with lifting unit 3, and lifting unit 3 is located the surface of support column 2 and is provided with pressurization box 4, and pressurization box 4 is inside to be provided with

pressurization subassembly

6, and 4 upper surfaces of pressurization box are provided with exhaust subassembly 7.

Further, lifting unit 3 includes lift groove 301, lift cover 302 and threaded rod 303, lift groove 301 has been seted up to support column 2, and the port department of lift groove 301 communicates with each other with the surface of support column 2, be provided with motor 304 in the base 1, fixed mounting has threaded rod 303 in lift groove 301 to the output of motor 304, threaded rod 303 surface slip cover is equipped with lift cover 302, and lift cover 302 and threaded rod 303 threaded connection, and

lift cover

302 and 4 fixed connection of pressurization box, through starting motor 304, combine threaded rod 303 and lift cover 302 normal running fit, will pressurize box 4 and fall to the position that medical personnel conveniently put the life and property salt water bag.

Further, the pressurizing assembly 6 comprises a pressurizing ball 601, a hose 602 and an air bag 603, the air bag 603 is fixedly installed inside the pressurizing box 4, a one-way valve 604 is fixedly installed on the outer surface of the pressurizing box 4, the one-way valve 604 is communicated with the air bag 603, the hose 602 is fixedly installed on the outer surface of the one-way valve 604, the pressurizing ball 601 is fixedly installed at the end of the hose 602, and the air bag 603 is inflated by continuously pressing the pressurizing ball 601, so that the air bag 603 continuously pressurizes the physiological saline bag to meet the needs of the operation.

Further, the exhaust assembly 7 comprises a handle 701, a T-shaped rod 702 and an exhaust box 703, the exhaust box 703 is fixedly installed on one side of the upper surface of the pressurizing box 4 close to the one-way valve 604, the T-shaped rod 702 is slidably installed inside the exhaust box 703, the handle 701 is fixedly installed on the upper surface of the T-shaped rod 702 penetrating through the outer surface of the exhaust box 703, a spring 705 is fixedly installed on the side surface of the T-shaped rod 702, the end of the spring 705 is fixedly connected with the top wall of the exhaust box 703, a piston 706 is fixedly installed on the end of the T-shaped rod 702, the outer surface of the exhaust box 703 is provided with an exhaust hole 704, the exhaust hole 704 is positioned above the piston 706, the exhaust hole 704 is in exhaust fit with the piston 706, a sealing ring is fixedly arranged on the outer surface of the piston 707, after the irrigation operation is finished, the handle 701 is pulled upwards, so that the piston 706 is driven to slide upwards, after the piston 706 slides through the vent hole 704, the gas in the air bag 603 is discharged, so that the medical staff can use the air bag for the next time.

Furthermore, a vent hole 9 is formed in the pressurizing box 4, the vent hole 9 is communicated with the inside of the exhaust box 703, the vent hole 9 is communicated with the airbag 603, a through hole is formed in the bottom wall of the pressurizing box 4, the air in the airbag 603 enters the exhaust box 703 through the vent hole 9 by pulling the handle 701 upwards, and the water outlet pipe of the physiological saline bag can be conveniently moved out of the through hole through the through hole in the bottom wall of the pressurizing box 4.

Furthermore, the universal wheels 8 are symmetrically and fixedly mounted at the end parts of the base 1, so that medical workers can move to vacant places with the support after the operation is finished, and the space is saved.

The working principle is as follows: when the device is used, the motor 304 is started to drive the threaded rod 303 to rotate, the threaded rod 303 and the lifting sleeve 302 are combined to rotate, the pressurizing box 4 is lowered to the position where medical workers can conveniently put away the saline bag, the saline bag is put into the pressurizing box, the pressurizing box 304 raises the saline bag to the required height and moves to the side of a patient through the universal wheel 8 to prepare for cleaning, normal saline is generally used for flushing, the pressure is increased by continuously adjusting the height of the saline bag through the whole operation if the normal pressure is insufficient, the pressurizing ball 601 can be manually pressed down to inflate the air bag 603, the air bag 603 continuously pressurizes the outside of the saline bag, after the operation is finished, the handle 701 is pulled upwards to drive the piston 706 to slide upwards, the piston 706 slides through the exhaust hole 704 to exhaust gas in the air bag 603, and the saline bag is discharged, the medical staff can use the bracket conveniently next time, and the whole bracket is moved to a relatively empty place.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. The utility model provides a multi-functional support that normal saline washed in art, includes base (1), its characterized in that: fixed surface installs support column (2) on base (1), support column (2) inside is provided with lifting unit (3), lifting unit (3) are located the surface of support column (2) and are provided with pressurization box (4), pressurization box (4) inside is provided with pressurization subassembly (6), pressurization box (4) upper surface is provided with exhaust subassembly (7).

2. The multifunctional intraoperative saline-irrigated stent of claim 1, wherein: lifting unit (3) are including lift groove (301), lift cover (302) and threaded rod (303), lift groove (301) have been seted up in support column (2), and the port department of lift groove (301) communicates with each other with the surface of support column (2), be provided with motor (304) in base (1), the output of motor (304) is located lift groove (301) internal fixation and has threaded rod (303), threaded rod (303) surface slip cover is equipped with lift cover (302), and lift cover (302) and threaded rod (303) threaded connection, and lift cover (302) and pressurization box (4) fixed connection.

3. The multifunctional intraoperative saline-irrigated stent of claim 1, wherein: pressurization subassembly (6) are including pressurization ball (601), hose (602) and gasbag (603), the inside fixed mounting of pressurization box (4) has gasbag (603), pressurization box (4) surface fixed mounting has check valve (604), and check valve (604) communicate with each other with gasbag (603), check valve (604) surface fixed mounting hose (602), the tip fixed mounting of hose (602) has pressurization ball (601).

4. The multifunctional intraoperative saline-irrigated stent of claim 3, wherein: the exhaust assembly (7) comprises a handle (701), a T-shaped rod (702) and an exhaust box (703), an exhaust box (703) is fixedly arranged on one side of the upper surface of the pressurizing box (4) close to the one-way valve (604), a T-shaped rod (702) is slidably arranged in the exhaust box (703), a handle (701) is fixedly arranged on the upper surface of the T-shaped rod (702) which penetrates through the outer surface of the exhaust box (703), a spring (705) is fixedly arranged on the side surface of the T-shaped rod (702), the end part of the spring (705) is fixedly connected with the top wall of the exhaust box (703), a piston (706) is fixedly arranged at the end part of the T-shaped rod (702), the outer surfaces of the exhaust boxes (703) are provided with exhaust holes (704), and the exhaust hole (704) is positioned above the piston (706), the exhaust hole (704) is in exhaust fit with the piston (706), and a sealing ring is fixedly arranged on the outer surface of the piston (706).

5. The multifunctional intraoperative saline-irrigated stent of claim 1, wherein: the pressurizing box (4) is internally provided with a vent hole (9), the vent hole (9) is communicated with the inside of the exhaust box (703), the vent hole (9) is communicated with the air bag (603), and the bottom wall of the pressurizing box (4) is provided with a through hole.

6. The multifunctional intraoperative saline-irrigated stent of claim 1, wherein: the end parts of the base (1) are symmetrically and fixedly provided with universal wheels (8).