CN213698258U

CN213698258U - Flushing fluid heating device

Info

Publication number: CN213698258U
Application number: CN202021730260.1U
Authority: CN
Inventors: 李艳
Original assignee: Peoples Hospital of Deyang City
Current assignee: Peoples Hospital of Deyang City
Priority date: 2020-08-18
Filing date: 2020-08-18
Publication date: 2021-07-16
Anticipated expiration: 2030-08-18

Abstract

The utility model discloses a flush fluid heating device, including the heating cabinet, the heating cabinet embeds has the crossbeam that is used for heating the heater of flush fluid and is used for hanging the flushing fluid bag, the flushing fluid bag passes through pipe and flusher intercommunication. The utility model discloses can heat the flush fluid concurrent heating of usefulness is washed in the operation and use to need not to shift the flush fluid bag again and can directly use after the heating cabinet heating, saved the step of shifting the flush fluid bag, improved medical staff's work efficiency greatly.

Description

Flushing fluid heating device

Technical Field

The utility model relates to a clinical operation auxiliary instrument technical field particularly, relates to a flush fluid heating device.

Background

Irrigation fluids are widely used in laparoscopic, hysteroscopic and urological procedures, for example. In the practical application process, the internal or external organs, wounds and the like of the patient are directly washed in contact with the untreated washing liquid, the temperature of the washing liquid is low, and the affected part of the patient is directly washed by the untreated washing liquid, so that hypothermia is easily caused in the operation of the patient, and the operation quality and the health of the patient are influenced. In order to avoid such a situation, the irrigating fluid is heated in advance clinically, and then is transported to an operating room for direct use, but because the environmental temperature of the operating room is low, the temperature of the irrigating fluid is lost rapidly during transportation and use, and thus the effect is not ideal.

Chinese utility model patent publication No. CN208626316U discloses a heating and pressurizing device for flushing fluid, which comprises: the device comprises a vehicle body, an insulation box and a preheating box, wherein the insulation box comprises a box body and an opening, and the preheating box is used for preheating a flushing fluid bag; the pressurizing component is arranged in the heat preservation box and comprises a bag body and a suction device communicated with the bag body, and the bag body is used for wrapping the flushing liquid bag to realize the extrusion of the bag body on the flushing liquid bag; and the two ends of the catheter are respectively connected with the flushing liquid bag and the flusher. The device can realize heating, heat preservation and pressurization of flushing fluid, and can improve the working efficiency of medical staff to a certain extent.

However, the washing liquid heating and heat preservation operations of the above patent are performed separately, and in practical operation, the heated washing liquid needs to be transferred from the preheating tank to the heat preservation tank, and the heat preservation tank can only hold one bag of washing liquid at a time, which leads to the fact that medical staff needs to transfer the washing liquid in the heat preservation tank continuously during the operation, which undoubtedly increases the workload of the medical staff and leads to the reduction of the operation efficiency.

SUMMERY OF THE UTILITY MODEL

To prior art not enough, the utility model aims to provide a flush fluid heating device, the device need not shift the flush fluid bag many times, can once only heat and use the flush fluid of capacity, can effectively improve medical staff's work efficiency.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides a flush fluid heating device, includes the heating cabinet, the heating cabinet embeds has the heater that is used for heating the flush fluid and the crossbeam that is used for hanging the flush fluid bag, the flush fluid bag passes through pipe and flusher intercommunication.

According to a preferred embodiment, the cross beam is provided with a plurality of hooks, and the flushing fluid bag is suspended in the heating box through the hooks.

According to a preferred embodiment, the washing machine further comprises an insulation can and a liquid storage box arranged in the insulation can, and the flushing liquid bag is communicated with the liquid storage box through a communicating pipe. The liquid storage tank is internally provided with a pump, and the guide pipe is communicated with the pump.

According to a preferred embodiment, the output end of the flushing liquid bag is connected with a branch pipe, the branch pipe is communicated to a collecting pipe, and the communicating pipe is communicated with the collecting pipe.

According to a preferred embodiment, a valve and a thermometer are arranged on the communicating pipe, the valve is located at the top end of the heat preservation box, and the thermometer is located between the valve and the heating box.

According to a preferred embodiment, a sensor for detecting temperature is arranged in the heating box, and a control display panel is arranged on the upper end face of the heating box. The sensor, the heater and the pump are all electrically connected with the control display panel.

According to a preferred embodiment, an annular partition is provided inside the heating chamber, the heater being located between the partition and the inner wall of the heating chamber. The ends of the cross beam are connected to the bulkhead.

According to a preferred embodiment, the heat insulation box is distributed on the lower side of the heating box and is connected with the heating box through a support rod. The bottom of insulation can is provided with the base.

According to a preferred embodiment, the top end of the liquid storage tank is provided with an air pressure balance pipe, the air pressure balance pipe penetrates through the heat insulation box and extends outwards, and a sealing cap is mounted at the end part of the air pressure balance pipe.

The utility model has the advantages that:

the utility model discloses a hang the flushing fluid bag of capacity simultaneously on the crossbeam of heating cabinet, can heat the use simultaneously to the flush fluid of usefulness is washed in the operation to need not to shift the flushing fluid bag again after the heating cabinet heating and can directly use, saved the step of shifting the flushing fluid bag, improved medical staff's work efficiency greatly.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings that are required to be used in the embodiments will be briefly described below, it should be understood that the following drawings only illustrate some embodiments of the present invention, and therefore should not be considered as limiting the scope, and for those skilled in the art, other related drawings can be obtained according to the drawings without inventive efforts.

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

fig. 2 is a schematic front view of the structure of the present invention;

fig. 3 is a sectional view of section a-a in fig. 2.

Icon:

1-heating box, 2-heater, 3-clapboard, 4-beam, 5-control display panel, 6-sensor, 7-hook, 8-flushing fluid bag, 9-branch pipe, 10-collecting pipe, 11-communicating pipe, 12-thermometer, 13-valve, 14-supporting rod, 15-sealing cap, 16-air pressure balancing pipe, 17-liquid storage box, 18-heat preservation box, 19-pump, 20-conduit, 21-flusher, 22-base.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all, embodiments of the present invention. The components of embodiments of the present invention, as generally described and illustrated in the figures herein, may be arranged and designed in a wide variety of different configurations.

Thus, the following detailed description of the embodiments of the present invention, presented in the accompanying drawings, is not intended to limit the scope of the invention, as claimed, but is merely representative of selected embodiments of the invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.

It should be noted that: like reference numbers and letters refer to like items in the following figures, and thus, once an item is defined in one figure, it need not be further defined and explained in subsequent figures.

In the description of the present invention, it should be noted that if the directions or positional relationships indicated by the terms "inside" and "outside" are based on the directions or positional relationships shown in the drawings, or the directions or positional relationships that the products of the present invention are usually placed when used, the description is only for convenience of description and simplification, but the indication or suggestion that the indicated device or element must have a specific direction, be constructed and operated in a specific direction, and therefore, should not be interpreted as a limitation of the present invention.

In the description of the present invention, it should be further noted that unless otherwise explicitly stated or limited, the terms "disposed," "mounted," "configured," and "connected" should be interpreted broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Referring to fig. 1 to 3, a heating apparatus for a rinse solution includes a heating tank 1, a heater 2 for heating the rinse solution and a beam 4 for hanging a bag 8 of the rinse solution are installed in the heating tank 1, and the bag 8 of the rinse solution is communicated with a washer 21 through a guide tube 20. The beam 4 is provided with a plurality of hooks 7 which are evenly distributed along the axial direction, and the flushing liquid bag 8 is suspended in the heating box 1 through the hooks 7. As shown in FIG. 1, the number of the hooks 7 is set as desired, and preferably five hooks are provided, so that at most five bags 8 of the washing solution can be heated in the heating tank 1 at the same time. The heated rinse solution is delivered to the irrigator 21 for direct use via a catheter 20 connected to the rinse solution bag 8. Therefore, the traditional mode of firstly heating and then transferring the irrigation solution bags 8 one by one for use can be avoided, and the working efficiency of medical staff can be effectively improved. Preferably, the inner wall of the heating box 1 is provided with an insulating layer made of heat insulating material, such as glass fiber, asbestos, etc.

The device also comprises an insulation box 18 and a liquid storage box 17 arranged in the insulation box, and the flushing liquid bag 8 is communicated with the liquid storage box 17 through a communicating pipe 11. The reservoir 17 has a pump 19 built therein, and the pipe 20 communicates with the pump 19. Preferably, the output end of the flushing liquid bag 8 is connected with a branch pipe 9, the branch pipe 9 is communicated to a collecting pipe 10, and a communicating pipe 11 is communicated with the collecting pipe 10. As shown in FIG. 1, since the amount of flushing fluid used in the operation is large, after a plurality of flushing fluid bags 8 are heated at the same time, the flushing fluid in the flushing fluid bags passes through a branch pipe 9 and a collecting pipe 10 and is collected in a liquid storage tank 17 through a communicating pipe 11 to be stored in a centralized and heat-insulating manner, and the flushing operation is started after a sufficient amount of flushing fluid is stored in the liquid storage tank 17, so that the situation of flushing fluid cutoff is avoided. The flow rate of the flushing liquid can be controlled by the pump 19, so that the requirements of various flushing scenes can be met. Preferably, the branch pipes 9, the collecting pipe 10 and the communicating pipe 11 can be medical plastic hoses. The inner wall of the thermal insulation box 18 is provided with a thermal insulation layer made of thermal insulation material such as glass fiber, asbestos, etc.

The communicating pipe 11 is provided with a valve 13 and a thermometer 12, the valve 13 is positioned at the top end of the insulation can 18, and the thermometer 12 is positioned between the valve 13 and the heating box 1. After the washing liquid bag 8 is heated in the heating box 1, the heated washing liquid can flow into the liquid storage box 17 through the communicating pipe 11 by opening the valve 13, at the moment, the temperature of the washing liquid in the communicating pipe 11 is measured and read through the thermometer 12, whether the temperature of the washing liquid reaches the temperature requirement is accurately judged, if the temperature reaches the requirement, the washing liquid is concentrated in the liquid storage box 17 for standby, and if the temperature does not reach the temperature, the valve 13 is closed to continue heating. The measuring end of the thermometer 12 is fitted into the communicating pipe 11. In order to make the washing liquid smoothly enter the liquid storage tank 17, the top end of the liquid storage tank 17 is provided with an air pressure balance pipe 16, the air pressure balance pipe 16 penetrates through the heat insulation box 18 and extends outwards, and the end part of the air pressure balance pipe 16 is provided with a sealing cap 15. Specifically, before opening valve 13, remove sealed cap 15 earlier and make the inner space of liquid reserve tank 17 communicate with the external space through atmospheric pressure balance pipe 16, like this when the flush fluid gets into liquid reserve tank 17, the pressure in the liquid reserve tank 17 does not change, can make the flush fluid that is heated get into smoothly. When the pump 19 is in operation, it is necessary to disengage the sealing cap 15 from the air pressure equalizing pipe 16. The sealing cap 15 is screwed with the air pressure balance pipe 16.

A sensor 6 for detecting temperature is arranged in the heating box 1, and a control display panel 5 is arranged on the upper end face of the heating box 1. The sensor 6, the heater 2 and the pump 19 are electrically connected to the control display panel 5. The medical staff detects the temperature in the heating box 1 through the control display panel 5, and can change the temperature by controlling the heater 2 through the control display panel 5 according to the actual requirement, and can also change the flow rate of the pump 19 by using the temperature to change the flushing pressure of the flushing liquid. The sensor 6 is a temperature sensor.

As shown in fig. 3, an annular partition plate 3 is provided in the heating chamber 1, and the heater 2 is interposed between the partition plate 3 and the inner wall of the heating chamber 1. The ends of the cross beams 4 are connected to the partition 3. The axis of the beam 4 is parallel to the bottom surface of the heating box 1. Preferably, the annular partition 3 is made of copper with good heat conductivity.

Preferably, the heat insulation box 18 is distributed on the lower side of the heating box 1 and is connected with the heating box 1 through the support bar 14. The four corners of the bottom end face of the incubator 18 are provided with bases 22 for supporting devices. The base 22 has a rectangular parallelepiped shape.

The utility model discloses a theory of operation: before carrying out the operation, medical staff places the washing liquid bag 8 of the washing liquid that is equipped with of capacity in heating cabinet 1 through couple 7 earlier, then start heater 2 heating through control display panel 5, detect temperature in the heating cabinet 1 through sensor 6 and supply medical staff to read data transmission to control display panel 5, treat that the temperature reaches the predetermined value and stabilizes after a period, medical staff opens valve 13 again after sealing cap 15 and observes the registration on thermometer 12 and whether reaches predetermined temperature value, if reach predetermined temperature value, then continue to collect the washing liquid after the heating in liquid reserve tank 17 for subsequent use, if do not then close valve 13 and make the washing liquid continue to heat in heating cabinet 1. The flushing liquid collected in the liquid storage tank 17 is stored in a heat preservation mode through the heat preservation box 18, and the flow speed of the flushing liquid is controlled by turning on the pump 19 through the control display panel 5 during flushing so as to meet the pressure requirements of the flushing liquid in different flushing scenes.

The above is only a preferred embodiment of the present invention, and is not intended to limit the present invention, and various modifications and changes will occur to those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The flushing liquid heating device is characterized by comprising a heating box (1), wherein a heater (2) used for heating flushing liquid and a cross beam (4) used for hanging a flushing liquid bag (8) are arranged in the heating box (1), and the flushing liquid bag (8) is communicated with a flusher (21) through a guide pipe (20).

2. A washing liquid heating apparatus according to claim 1, characterized in that a plurality of hooks (7) are provided on the beam (4), and the washing liquid bag (8) is suspended in the heating tank (1) by the hooks (7).

3. A washing liquid heating apparatus according to claim 1 or 2, further comprising an incubator (18) and a tank (17) built therein, said washing liquid bag (8) being communicated with said tank (17) through a communicating pipe (11);

a pump (19) is arranged in the liquid storage tank (17), and the guide pipe (20) is communicated with the pump (19).

4. A device for heating up washing liquid according to claim 3, characterized in that a branch pipe (9) is connected to the outlet of the washing liquid bag (8), said branch pipe (9) being connected to a manifold (10), said connection pipe (11) being connected to said manifold (10).

5. A washing liquid heating apparatus according to claim 4, characterized in that a valve (13) and a thermometer (12) are provided in said communicating pipe (11), said valve (13) is located at the top end of said incubator (18), and said thermometer (12) is located between said valve (13) and said heating tank (1).

6. A washing liquid heating apparatus according to claim 3, characterized in that a sensor (6) for detecting temperature is provided in the heating tank (1), and a control display panel (5) is provided on the upper end surface of the heating tank (1);

the sensor (6), the heater (2) and the pump (19) are all electrically connected with the control display panel (5).

7. A washing liquid heating apparatus according to claim 6, characterized in that an annular partition (3) is provided in the heating tank (1), and the heater (2) is located between the partition (3) and the inner wall of the heating tank (1);

the ends of the cross beams (4) are connected to the partition (3).

8. A device for heating a rinsing liquid according to claim 7, characterized in that said incubator (18) is arranged on the lower side of said heating tank (1) and is connected to said heating tank (1) by means of support bars (14);

the bottom end of the heat preservation box (18) is provided with a base (22).

9. A washing liquid heating apparatus according to claim 8, characterized in that the top end of the reservoir (17) is provided with a pressure balance pipe (16), the pressure balance pipe (16) extends outward through the heat-insulating box (18), and a sealing cap (15) is mounted on the end of the pressure balance pipe (16).