CN211986503U

CN211986503U - Heat preservation device of bladder irrigation bag

Info

Publication number: CN211986503U
Application number: CN202020207885.3U
Authority: CN
Inventors: 陈幼美
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-02-25
Filing date: 2020-02-25
Publication date: 2020-11-24
Anticipated expiration: 2030-02-25

Abstract

The utility model discloses a bladder washes heat preservation device of bag, it includes bottom plate (1), insulation cover (2) and elevating gear, elevating gear sets up on bottom plate (1), outer barrel (3) have set firmly in elevating gear's the motion portion, the top of outer barrel (3) is the opening, inner tube (4) have set firmly in outer barrel (3), the top of inner tube (4) is the opening, inner tube (4) upwards extend in outer barrel (3) outside, be provided with apron (5) directly over inner tube (4), heat preservation (6) have set firmly on the basal surface of apron (5), the bottom of inner tube (4) is sealed and is supported on the basal surface of outer barrel (3), be provided with insulation cover (2) of laminating on its inner wall in inner tube (4), the top of insulation cover (2) is the opening, the bottom of insulation cover (2) is sealed. The utility model has the advantages that: effectively prevent the temperature of the flushing liquid from becoming low in the bladder flushing process and reduce the working intensity of medical staff.

Description

Heat preservation device of bladder irrigation bag

Technical Field

The utility model relates to the technical field of medical equipment, in particular to a heat preservation device of a bladder irrigation bag.

Background

The bladder irrigation bag is filled with irrigation fluid for irrigating the bladder of the patient, and the step of utilizing the irrigation fluid in the bladder irrigation bag to irrigate the bladder of the patient comprises the following steps: medical staff places the bladder washing bag that will wait to use in the thermostated container earlier, the thermostated container will wash the interior flush fluid of bag and heat to 34 ~ 36 ℃, this temperature can ensure that the flush fluid can not feel uncomfortable when washing patient's bladder, keep warm a period of time after, medical staff hangs the washing bag in the thermostated container on the infusion support, then open the valve that is located washing bag drain pipe bottom, insert the connecting pipe in the drain pipe afterwards, end-to-end connection burette at the connecting pipe, at last with burette end-to-end connection to insert in the ureter of bladder, the flush fluid in the washing bag is from passing through the drain pipe in order, the connecting pipe, the burette, the ureter enters into patient's bladder at last, the flush fluid washes remaining blood or urine in.

However, along with the continuous going on of washing, because wash the bag and expose in the air all the time, cause the temperature of washing liquid in the washing bag to reduce gradually, lead to washing liquid and air in the washing bag to take place the heat exchange, the temperature of washing liquid is close to the normal atmospheric temperature gradually, and after the washing liquid of normal atmospheric temperature entered into the bladder, made the patient very uncomfortable, can bring the pain for the patient even. In addition, the infusion support is higher, the weight of the washing bag is heavy, and the washing bag can be hung on the infusion support only by the medical staff with great labor, so that the working strength of the medical staff is increased. Therefore, it is highly desirable to effectively prevent the temperature of the washing liquid from becoming low during the bladder washing process and to reduce the working strength of the medical staff.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to overcome prior art's shortcoming, provide a compact structure, effectively prevent to wash bladder in-process flush fluid temperature step-down, alleviate medical staff working strength's bladder irrigation bag's heat preservation device.

The purpose of the utility model is realized through the following technical scheme: a heat preservation device of a bladder irrigation bag comprises a bottom plate, a heat preservation sleeve and a lifting device, wherein the lifting device is arranged on the bottom plate, an outer barrel is fixedly arranged on a moving part of the lifting device, the top of the outer barrel is an opening, the bottom of the outer barrel is closed, an inner barrel is fixedly arranged in the outer barrel, the top of the inner barrel is an opening, the inner barrel extends upwards to the outside of the outer barrel, a cover plate is arranged right above the inner barrel, a heat preservation layer is fixedly arranged on the bottom surface of the cover plate, the bottom of the inner barrel is closed and supported on the bottom surface of the outer barrel, the heat preservation sleeve attached to the inner wall of the inner barrel is arranged in the inner barrel, the top of the heat preservation sleeve is an opening, the bottom of the heat preservation sleeve is closed, blind holes are respectively formed in the top surface and two sides of the inner barrel, the blind holes are axially arranged along the inner barrel, one end of the spring is fixedly arranged at the bottom of the blind hole, the other end of the spring is fixedly arranged on the bottom surface of the cover plate, the cover plate is pressed against the top surface of the inner cylinder under the action of the restoring force of the spring, and the heat-insulating layer covers the top surface of the heat-insulating sleeve; the bottom of outer barrel is provided with and runs through the through-hole of outer barrel bottom, interior barrel bottom and insulation cover bottom from lower to upper in order.

Wheels are mounted on the bottom surface of the bottom plate.

The lifting device comprises a vertical plate fixedly arranged on the bottom plate and a rack fixedly arranged on the end face of the vertical plate, a vertically arranged lead screw is rotatably arranged between the racks, a motor is fixedly arranged at the bottom of the rack, an output shaft of the motor is connected with the lower end part of the lead screw through a coupler, and a nut is in threaded connection with the lead screw.

The outer cylinder is welded on the nut.

The nut is provided with a guide hole, a polish rod penetrates through the guide hole, and the polish rod is fixedly arranged in the rack.

The diameter of the through hole is equal to the outer diameter of the liquid outlet pipe of the washing bag, and the length of the through hole is smaller than that of the liquid outlet pipe.

The inner cylinder body is in interference fit with the outer cylinder body.

And the top of the cover plate is fixedly provided with a pull ring.

The utility model has the advantages of it is following: the utility model discloses compact structure, effectively prevent to wash the bladder in-process flush fluid temperature step-down, alleviate medical staff working strength.

Drawings

Fig. 1 is a schematic structural view of the present invention;

FIG. 2 is an enlarged view of a portion I of FIG. 1;

FIG. 3 is a schematic view of the installation of a irrigation bag;

FIG. 4 is a schematic cross-sectional view B-B of FIG. 3;

in the figure, 1-bottom plate, 2-insulating sleeve, 3-outer cylinder, 4-inner cylinder, 5-cover plate, 6-insulating layer, 7-blind hole, 8-guide rod, 9-spring, 10-through hole, 11-wheel, 12-vertical plate, 13-frame, 14-screw rod, 15-motor, 16-nut, 17-polish rod, 18-washing bag, 19-drain pipe and 20-pull ring.

Detailed Description

The invention will be further described with reference to the accompanying drawings, without limiting the scope of the invention to the following:

as shown in fig. 1 to 4, a heat preservation device of a bladder irrigation bag comprises a bottom plate 1, a heat preservation sleeve 2 and a lifting device, wherein the lifting device is arranged on the bottom plate 1, wheels 11 are arranged on the bottom surface of the bottom plate 1, an outer barrel 3 is fixedly arranged on a moving part of the lifting device, the outer barrel 3 is welded on a nut 16, the top of the outer barrel 3 is an opening, the bottom of the outer barrel 3 is closed, an inner barrel 4 is fixedly arranged in the outer barrel 3, the inner barrel 4 is in interference fit with the outer barrel 3, the top of the inner barrel 4 is an opening, the inner barrel 4 extends upwards to the outside of the outer barrel 3, a cover plate 5 is arranged right above the inner barrel 4, a pull ring 20 is fixedly arranged on the top of the cover plate 5, a heat preservation layer 6 is fixedly arranged on the bottom surface of the cover plate 5, the bottom of the inner barrel 4 is closed and supported on the bottom surface of the outer barrel 3, the, the top of the heat insulation sleeve 2 is provided with an opening, the bottom of the heat insulation sleeve 2 is closed, blind holes 7 are formed in the top surface of the inner cylinder 4 and located on two sides of the inner cylinder 4, the blind holes 7 are axially arranged along the inner cylinder 4, a vertically arranged guide rod 8 is welded in each blind hole 7, a spring 9 is sleeved on each guide rod 8, one end of each spring 9 is fixedly arranged at the bottom of each blind hole 7, the other end of each spring 9 is fixedly arranged on the bottom surface of the cover plate 5, the cover plate 5 is pressed against the top surface of the inner cylinder 4 under the action of restoring force of the spring 9, and the heat insulation layer 6 covers the top surface of; the bottom of outer barrel 3 is provided with from lower to upper runs through the through-hole 10 of outer barrel 3 bottom, interior barrel 4 bottom and the 2 bottoms of insulation support in order, the diameter of through-hole 10 equal with the external diameter of the drain pipe 19 that washes bag 18, the length of through-hole 10 is less than the length of drain pipe 19. The heat-insulating sleeve 2 and the heat-insulating layer 6 are both made of heat-insulating materials

The lifting device comprises a vertical plate 12 fixedly arranged on the bottom plate 1 and a frame 13 fixedly arranged on the end face of the vertical plate 12, a vertically arranged screw rod 14 is rotatably arranged between the frames 13, a motor 15 is fixedly arranged at the bottom of the frame 13, an output shaft of the motor 15 is connected with the lower end part of the screw rod 14 through a coupler, a nut 16 is connected onto the screw rod 14 in a threaded manner, a guide hole is formed in the nut 16, a polished rod 17 penetrates through the guide hole, and the polished rod 17 is fixedly arranged in the frame 13.

The working process of the utility model is as follows:

medical staff firstly place a bladder irrigation bag to be used in a constant temperature box, and the constant temperature box heats irrigation liquid in the irrigation bag to 34-36 ℃; the medical staff opens the motor 15, the motor 15 drives the screw rod 14 to rotate, the nut 16 on the screw rod 14 moves downwards along the screw rod 14, the outer cylinder 3 descends along with the nut 16, when the outer cylinder 3 descends to a position where the medical staff can operate, the motor 15 is closed, then the pull ring 20 is pulled upwards, and the pull ring 20 drives the cover plate 5 and the heat insulation layer 6 to move upwards as shown in fig. 3; after the cover plate 5 is pulled upwards for a certain distance, the medical staff takes the heated washing bag 18 out of the incubator, and the washing bag is placed in the heat-insulating sleeve 2 in an inverted manner from the opening of the heat-insulating sleeve 2, and meanwhile, the liquid outlet pipe 19 of the washing bag 18 is ensured to be inserted into the through hole 10; the pull ring 20 is loosened, the cover plate 5 is reset under the action of the spring restoring force of the spring 9, at the moment, the cover plate 5 covers the top surface of the inner cylinder body 4, and the heat-insulating layer 6 covers the top surface of the heat-insulating sleeve 2 as shown in figure 1; the medical staff opens the valve at the bottom of the liquid outlet pipe 19, inserts the connecting pipe with the dropper into the liquid outlet pipe 19, and connects the tail end of the dropper into the urinary catheter arranged in the bladder; after the medical staff is installed in place, the motor 15 is turned on by the medical staff to enable the medical staff to rotate reversely, the motor 15 drives the screw rod 14 to rotate reversely, the nut 16 moves upwards along the screw rod 14, so that the flushing bag 18 is driven to move upwards, the motor 15 is turned off after the medical staff moves to a certain height, flushing liquid of the flushing bag 18 finally enters the bladder of a patient through the liquid outlet pipe 19, the connecting pipe, the dropper and the urine pipe in sequence, and the flushing liquid flushes residual blood or urine in the bladder.

In the bladder washing process, the washing bag 18 is always positioned between the heat insulation sleeve 2 and the heat insulation layer 6, so that the washing bag is prevented from being exposed in the air and exchanging heat with the air, the temperature of washing liquid is effectively prevented from being reduced, and discomfort brought to a patient in the bladder washing process is ensured. In addition, can make the insulation support 2 descend through elevating gear, make medical staff lay at low level and wash bag 18, after the installation washes bag 18 simultaneously, will wash bag 18 and take high level department through elevating gear and use, solved because wash bag weight is big, the problem of not laying well, very big reduction medical staff's working strength.

The foregoing is illustrative of the preferred embodiments of the present invention, and it is to be understood that the invention is not limited to the precise forms disclosed herein, and that various other combinations, modifications, and environments may be resorted to, falling within the scope of the invention as defined by the appended claims. But that modifications and variations may be effected by those skilled in the art without departing from the spirit and scope of the invention, which is to be limited only by the claims appended hereto.

Claims

1. The utility model provides a heat preservation device of bladder irrigation bag which characterized in that: the heat insulation sleeve comprises a bottom plate (1), a heat insulation sleeve (2) and a lifting device, wherein the lifting device is arranged on the bottom plate (1), an outer barrel (3) is fixedly arranged on a motion part of the lifting device, the top of the outer barrel (3) is an opening, the bottom of the outer barrel (3) is sealed, an inner barrel (4) is fixedly arranged in the outer barrel (3), the top of the inner barrel (4) is an opening, the inner barrel (4) upwards extends to the outside of the outer barrel (3), a cover plate (5) is arranged right above the inner barrel (4), a heat insulation layer (6) is fixedly arranged on the bottom surface of the cover plate (5), the bottom of the inner barrel (4) is sealed and supported on the bottom surface of the outer barrel (3), the heat insulation sleeve (2) attached to the inner wall of the inner barrel is arranged in the inner barrel (4), the top of the heat insulation sleeve (2) is an opening, the bottom of the heat insulation sleeve (2) is sealed, blind holes (7) are formed in, the blind hole (7) is axially arranged along the inner cylinder (4), a vertically arranged guide rod (8) is welded in the blind hole (7), a spring (9) is sleeved on the guide rod (8), one end of the spring (9) is fixedly arranged at the bottom of the blind hole (7), the other end of the spring (9) is fixedly arranged on the bottom surface of the cover plate (5), the cover plate (5) is pressed against the top surface of the inner cylinder (4) under the action of the restoring force of the spring (9), and the heat-insulating layer (6) covers the top surface of the heat-insulating sleeve (2); the bottom of the outer barrel (3) is provided with a through hole (10) which sequentially penetrates through the bottom of the outer barrel (3), the bottom of the inner barrel (4) and the bottom of the heat insulation sleeve (2) from bottom to top.

2. The thermal insulation device of the bladder irrigation bag as claimed in claim 1, wherein: wheels (11) are mounted on the bottom surface of the bottom plate (1).

3. The thermal insulation device of the bladder irrigation bag as claimed in claim 1, wherein: the lifting device comprises a vertical plate (12) fixedly arranged on the bottom plate (1) and a rack (13) fixedly arranged on the end face of the vertical plate (12), a vertically arranged screw rod (14) is rotatably arranged between the racks (13), a motor (15) is fixedly arranged at the bottom of the rack (13), an output shaft of the motor (15) is connected with the lower end part of the screw rod (14) through a coupler, and a nut (16) is connected to the screw rod (14) through threads.

4. The thermal insulation device of the bladder irrigation bag as claimed in claim 1, wherein: the outer cylinder (3) is welded on the nut (16).

5. The thermal insulation device of the bladder irrigation bag as claimed in claim 3, wherein: the nut (16) is provided with a guide hole, a polish rod (17) penetrates through the guide hole, and the polish rod (17) is fixedly arranged in the rack (13).

6. The thermal insulation device of the bladder irrigation bag as claimed in claim 1, wherein: the diameter of the through hole (10) is equal to the outer diameter of a liquid outlet pipe (19) of the washing bag (18), and the length of the through hole (10) is smaller than that of the liquid outlet pipe (19).

7. The thermal insulation device of the bladder irrigation bag as claimed in claim 1, wherein: the inner cylinder body (4) is in interference fit with the outer cylinder body (3).

8. The thermal insulation device of the bladder irrigation bag as claimed in claim 1, wherein: and a pull ring (20) is fixedly arranged at the top of the cover plate (5).