CN218607563U - Bladder flushing fluid warmer - Google Patents

Abstract

The invention discloses a bladder flushing fluid warmer, which belongs to the technical field of medical instruments and comprises an insulation can, a movable temperature measuring component, an electric rotating component, electric heating bins, a visible door, an electric control bin and a support frame, wherein the movable temperature measuring component is arranged on the rear wall inside the insulation can, the electric rotating component is arranged on the upper part of the inner wall of the insulation can, the electric heating bins are fixedly arranged on two sides of the insulation can, the visible door is positioned at the front part of the insulation can, the electric control bin is fixedly arranged on the rear side of the insulation can and is electrically connected with a heating rod, the electric rotating component and the movable temperature measuring component, and the support frame is positioned below the insulation can and is connected with the insulation can through a threaded nut structure. According to the invention, the temperature of the flushing liquid is accurately controlled through the movable temperature measuring component and the electric rotating component, so that discomfort and injury to a patient caused by the condition that the flushing liquid is cold and hot in the flushing process due to uneven heating are avoided.

Description

Bladder flushing fluid warmer

Technical Field

The invention relates to the technical field of medical instruments, in particular to a bladder flushing fluid warmer.

Background

The bladder irrigation is a method of using a catheter to infuse a solution into the bladder and then draining the infused liquid out by using the siphon principle. The main purpose is to keep the urine drainage of the patient with the indwelling catheter smooth; removing foreign matters such as blood clot, mucus and bacteria in bladder, and preventing infection; treating some bladder diseases, such as cystitis and bladder tumor.

Clinically, continuous bladder irrigation is of vital importance for hemostasis and promoting recovery in patients following prostate enucleation or electroexcision. However, continued flushing of a large volume of the cryogenic bladder irrigation fluid into the bladder may cause bladder spasms, resulting in patient spills from the urethral meatus, causing pain to the patient, especially in winter. Clinically, the most suitable temperature of the bladder irrigation solution is 35-37 ℃.

The flushing liquid heating device at the present stage has the problems of uneven heating, local overheating or local supercooling. The flushing of the hot and cold irrigation fluid can cause discomfort and injury to the patient. Therefore, the patient needs a flushing liquid heating thermostat device which can accurately control the temperature of the flushing liquid in the whole flushing process.

Disclosure of Invention

The invention provides a flushing liquid heating constant temperature device with extremely accurate temperature control of flushing liquid in the whole flushing process, which aims to solve the technical problems.

The invention provides a bladder flushing fluid warmer which comprises an insulation box, a movable temperature measuring component, an electric rotating component, an electric heating bin, a visual door, an electric control bin and a support frame, wherein the movable temperature measuring component is arranged on the rear wall inside the insulation box, the electric rotating component is arranged on the upper part of the inner wall of the insulation box, the electric heating bin is fixedly arranged on two sides of the insulation box, the visual door is positioned at the front part of the insulation box, the electric control bin is fixedly arranged on the rear side of the insulation box and is electrically connected with a heating rod, the electric rotating component and the movable temperature measuring component, and the support frame is positioned below the insulation box and is connected with the insulation box through a threaded nut structure.

Furthermore, the left side wall and the right side wall of the heat preservation box are designed to be honeycomb-shaped holes, and the lower wall of the heat preservation box is provided with a through hole.

Furthermore, the movable temperature measurement part is divided into an electric sliding table, an infrared temperature sensor and a protective baffle. Electronic slip table passes through screw structural mounting on the inside back wall of insulation can, and protective baffle passes through screw structural mounting on the inside back wall of insulation can, and infrared temperature sensor passes through screw structural mounting on the movable slip table of electronic slip table, is equipped with the recess on the protective baffle and lets infrared temperature sensor pass.

Furthermore, the electric rotating part comprises a fixed baffle, a rotary motor, a disc and a hook. Fixed stop passes through screw structural mounting at the inside upper wall of insulation can, and the motor that circles round passes through screw structural mounting on fixed stop, disc and the rotation axis fixed connection of the motor that circles round, couple fixed mounting on the disc.

Furthermore, the electric heating bin is divided into a fixed bin body and a plurality of heating rods inside the fixed bin body, the heating rods are uniformly installed in the fixed bin body, the electric heating bin is fixedly connected to the two sides of the heat insulation box in a bilateral symmetry mode, and the electric heating bin and the heat insulation box share the left side wall and the right side wall of the heat insulation box.

Furthermore, the visual door comprises a visual window body, a buckle, a clamping groove and a door handle, the visual door is hinged to the fixed bin body of the left electrical heating bin, the buckle clamping groove which is matched with the inner wall of the right side of the visual door and the fixed bin body of the right electrical heating bin are arranged on the inner wall of the right side of the visual door, the buckle is arranged on the visual door, the clamping groove is arranged on the fixed bin body, the door handle is arranged on the right side of the front face of the visual door, and the visual window body made of transparent materials is arranged in the middle of the visual door.

Furthermore, the electronic control cabin comprises a main electric cabinet body, a programmable controller, a liquid crystal screen and a plurality of control buttons. The main electric cabinet body, the programmable controller, the liquid crystal screen and the plurality of control buttons are electrically connected. The electric sliding table, the rotary motor and the heating rod are electrically connected with the programmable controller. The electric control bin is fixedly connected to the rear side of the heat insulation box. The liquid crystal screen is positioned at the upper middle position of the front surface of the electric control cabin, and the plurality of control buttons are positioned below the liquid crystal screen.

Furthermore, the support frame is divided into a base, a fixed rod, a telescopic rod, a fixed nut and a connecting nut. The connecting nut is fixedly connected with the bottom of the heat insulation box, the telescopic rod is connected with the connecting nut through the threads at the upper end of the telescopic rod, the fixed rod is connected with the telescopic rod and fixed through the fixing nut, the height of the fixed rod is adjusted according to the requirement, and the base is fixedly connected with the fixed rod.

Compared with the prior art, the invention has the beneficial effects that:

the infrared temperature sensor is driven by the electric sliding table to move back and forth up and down, the temperature of the flushing liquid bag is collected uniformly at multiple points, and then the average value is obtained and output, so that a more accurate temperature value is obtained. And inaccurate temperature acquisition is avoided under the condition of local overheating or supercooling.

And secondly, the design of the electric rotating part drives the washing liquid bag on the hook to rotate back and forth by 180 degrees through the rotary motor, the disc and the hook. The washing liquid can be shaken to be heated uniformly, so that the situation of local overheating or supercooling can be prevented. Meanwhile, the temperatures of the washing liquid bag can be measured on the front surface and the back surface of the movable temperature measurement component, so that the accuracy of temperature acquisition is further ensured.

Thirdly, the constant temperature insulation can of heating design has avoided the repeated heating, has reduced medical personnel's work load.

Fourthly, the height can be quickly adjusted according to the requirement by the aid of a retractable design. The detachable design is convenient for taking and storing.

Fifthly, due to the simple button design, the operation is simple, and the operation of workers is convenient.

Drawings

The accompanying drawings, which 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 serve to explain the invention and not to limit the invention. In the drawings:

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

FIG. 2 is a schematic perspective view of the present invention, FIG. 2;

FIG. 3 is a partial perspective view of the present invention;

FIG. 4 is a schematic perspective view of the incubator of the present invention;

FIG. 5 is a perspective view of an electric rotating part according to the present invention;

FIG. 6 is a schematic perspective view of a movable temperature measurement component according to the present invention;

FIG. 7 is a schematic perspective view of an electric slide table according to the present invention;

fig. 8 is a schematic perspective view of the electric heating chamber of the present invention.

Reference numerals

Insulation can 1, activity temperature measurement part 11, electronic slip table 111, infrared temperature sensor 112, guard flap 113, activity slip table 114, recess 115, cellular hole 12, electronic rotating part 13, fixed stop 131, the motor 132 that circles round, disc 133, couple 134, through-hole 14, electrical heating storehouse 2, fixed storehouse body 21, heating rod 22, visible door 3, visual window 31, buckle 32, draw-in groove 33, door handle 34, automatically controlled storehouse 4, main electronic box 41, LCD screen 42, operating button 43, support frame 5, base 51, dead lever 52, telescopic link 53, fixation nut 54, connecting nut 55.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more apparent, the technical solutions of the present invention will be clearly and completely described below with reference to the specific embodiments of the present invention and the accompanying drawings. It is to be understood that the described embodiments are merely exemplary of the invention, and not restrictive of the full scope of the invention. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

The technical solutions provided by the embodiments of the present invention are described in detail below with reference to the accompanying drawings.

Referring to fig. 1-8, a bladder irrigation solution warmer comprises an incubator 1, electrical heating chambers 2 arranged on the left and right sides of the incubator 1, a visible door 3 arranged in front of the incubator 1, an electrical control chamber 4 arranged behind the incubator 1, and a support frame 5 arranged at the bottom of the incubator 1.

Preferably, the movable temperature measuring component 11 is installed on the rear wall inside the heat preservation box 1, the temperature of flushing fluid can be measured at multiple points uniformly, the left inner side wall and the right inner side wall of the heat preservation box 1 are designed to be honeycomb-shaped holes 12, heat in the electric heating cabins 2 on the left side and the right side of the device can be conveniently and efficiently transferred, the electric rotating component 13 is installed on the upper portion of the inner wall of the heat preservation box 1, a bladder flushing fluid bag can be hung and can be rotated back and forth for 180 degrees, and the lower wall of the heat preservation box 1 is provided with a through hole 14, so that an infusion apparatus pipeline can pass through the through hole.

Preferably, the movable temperature measurement component 11 is divided into an electric sliding table 111, an infrared temperature sensor 112 and a protective baffle 113, the electric sliding table 111 is mounted behind the inner wall of the heat insulation box 1 through a screw structure, the protective baffle 113 is mounted behind the inner wall of the heat insulation box 1 through a screw structure, the infrared temperature sensor 112 is mounted on a movable sliding table 114 of the electric sliding table 111 through a screw structure, and a groove 115 is formed in the protective baffle 113 to allow the infrared temperature sensor 112 to pass through. When the component works, the movable sliding table 114 drives the infrared temperature sensor 112 to move back and forth up and down, so that the temperature of the flushing liquid bag can be collected from top to bottom in a multipoint uniform manner, and then the average value is obtained and output, so that a more accurate temperature value is obtained. And inaccurate temperature acquisition is avoided under the condition of local overheating or supercooling. The infrared temperature sensor 112 is prior art and is of the type beijing deli feng TIH06.

Preferably, the electric rotating part 13 is divided into a fixed baffle 131, a rotary motor 132, a disc 133 and a hook 134. The fixed baffle 131 is installed on the upper wall inside the heat preservation box 1 through a screw structure, the rotary motor 132 is installed on the fixed baffle 131 through a screw structure, the disc 133 is fixedly connected with a rotating shaft of the rotary motor 132, and the hook 134 is fixedly installed on the disc 133. This part during operation, the motor 132 that circles round drives the 180 degrees reciprocal rotations of washing liquid bag on the couple 134 through disc 133 and couple 134, and such design has avoided the condition that 360 rotatory transfer lines that lead to knoed, can play the effect of rocking to the washing liquid, makes it be heated evenly, prevents the condition of local overheat or subcooling, can also let the temperature of the measurement washing liquid bag of the positive and negative two sides of activity temperature measurement part 11 to further guarantee to obtain the accuracy of temperature.

Preferably, the electric heating bin 2 is divided into a fixed bin body 21 and a plurality of heating rods 22 inside the fixed bin body, the heating rods 22 are uniformly installed in the fixed bin body 21, the electric heating bin 2 is fixedly connected to two sides of the heat insulation box 1 in a bilateral symmetry mode, and the electric heating bin 2 and the heat insulation box 1 share the left side wall and the right side wall of the heat insulation box 1. The during operation of the component heating rod 22 generates heat, heat is transmitted to the heat preservation along the honeycomb-shaped holes 12 of the left side wall and the right side wall of the heat preservation box 1, the heating effect of heating the washing liquid in the heat preservation box 1 is achieved, the heating rod 22 is divided into two grades of power, the first grade is heating power, heating grade for short, the power is large, the heating washing liquid can be heated quickly, the second grade is heat preservation power, heat preservation grade for short, the power is small, and the washing liquid can be subjected to heat preservation after the temperature of the washing liquid reaches the required temperature.

Preferably, the visual door 3 comprises a visual window 31, a buckle 32, a clamping groove 33 and a door handle 34, the visual door 3 is hinged to the fixed cabin body 21 of the left electrical heating cabin 2, the fixed cabin body 21 of the inner wall of the right side of the visual door 3 and the right electrical heating cabin 2 is provided with the clamping groove 33 of the buckle 32, the visual door 3 is used for opening and closing the visual door 3, the buckle 32 is arranged on the visual door 3, the clamping groove 33 is arranged on the fixed cabin body 21, the door handle 34 is installed on the right side of the front side of the visual door 3, the door is convenient to open and close, the visual window 31 made of transparent materials is arranged in the middle of the visual door 3, the internal flushing fluid is convenient to observe, therefore, the visual door is timely replaced, the visual door 3 is made of heat-insulating materials and is provided with a sealing ring, the door can be sealed and locked to prevent temperature loss, and a better heat-insulating effect is achieved.

Preferably, the electronic control cabin 4 includes a main electric cabinet 41, a programmable controller, a liquid crystal screen 42 and a plurality of control buttons 43, the main electric cabinet 41, the programmable controller, the liquid crystal screen 42 and the plurality of control buttons 43 are electrically connected, the electric sliding table 111, the rotary motor 132 and the heating rod 22 are electrically connected with the programmable controller, the electronic control cabin 4 is fixedly connected to the rear side of the heat insulation box 1, the liquid crystal screen 42 is located at the middle upper position of the front surface of the electronic control cabin 4 and can display temperature, the plurality of control buttons 43 are located below the liquid crystal screen 42 and can be used for switching on and off the device and adjusting the temperature, the programmable controller can control the movable temperature measuring part 11, the electric rotating part 13 and the heating rod 22 to work in a matching manner, so that the temperature of the washing liquid is maintained in a proper temperature range, the temperature values obtained by integrating multipoint measurement are processed, an average value is output to the liquid crystal screen 42, and the programmable controller is the prior art and has a model number of siemens S7-1200.

Preferably, the supporting frame 5 is divided into a base 51, a fixing rod 52, an expansion rod 53, a fixing nut 54 and a connecting nut 55, the connecting nut 55 is fixedly connected with the bottom of the incubator 1, the expansion rod 53 is connected with the connecting nut 55 through threads at the upper end of the expansion rod 53 and is of a detachable structure, taking and storage are convenient, the fixing rod 52 is connected with the expansion rod 53 and is fixed through the fixing nut 54, the height is adjusted according to requirements, and the base 51 is fixedly connected with the fixing rod 52.

The working principle is as follows: when the patient needs to use the device, the device is put in a proper position and adjusted to a proper height through the telescopic rod 53 and the fixing nut 54 on the supporting frame 5 according to the requirement. The visible door 3 is opened, the flushing liquid bag is hung on the hook 134 at the lower end of the electric rotating component 13, the through hole 14 at the lower wall of the infusion set pipeline insulation can 1 penetrates through the visible door 3, the device switch is opened through the control button 43 on the electric control bin 4, and the temperature is adjusted to be proper. At this time, the movable temperature measurement part 11 starts to work under the control of the programmable controller, the electric sliding table 111 drives the infrared temperature sensor 112 to move up and down back and forth, the temperature of the flushing fluid bag is collected uniformly at multiple points and is fed back and output to the electric control bin 4, the average temperature value is obtained through the integration processing of the programmable controller in the electric control bin 4 and is output to the liquid crystal screen 42. Meanwhile, the heating rod 22 in the electric heating bin 2 starts to work under the control of the programmable controller, and transmits heat into the heat preservation box 1 along the honeycomb-shaped holes 12 on the left side wall and the right side wall of the heat preservation box 1, so that the heating effect on the washing liquid in the heat preservation box 1 is achieved. Meanwhile, the electric rotating part 13 also starts to work under the control of the programmable controller, and the rotary motor 132 drives the washing liquid bag on the hook 134 to rotate back and forth for 180 degrees through the disc 133 and the hook 134, so that the washing liquid can be shaken uniformly, and the local overheating or overcooling condition is prevented. The temperature of the flushing fluid bag can be measured in cooperation with multiple points on the front surface and the back surface of the movable temperature measuring part 11, so that the accuracy of temperature acquisition is further guaranteed. The movable temperature measuring component 11, the electric rotating component 13 and the heating rod 22 form feedback regulation through a programmable controller in the electric control bin 4. In the whole feedback process, the programmable controller controls the movable temperature measuring component 11 to measure the temperature at multiple points, and simultaneously controls the electric rotating component 13 to work and shake the flushing fluid, so that the flushing fluid is uniformly mixed and is matched with the movable temperature measuring component 11 to measure the temperature of two sides of the flushing fluid. And the average temperature value is integrated and output to the liquid crystal screen 42, if the output temperature value is less than the temperature value set by the staff, the programmable controller controls the heating rod 22 in the electric heating chamber 2 to be switched to a heating grade to start heating the flushing liquid, and controls the heating rod 22 to be switched to a heat preservation grade to start heat preservation until the output temperature reaches the preset temperature, so that the temperature of the flushing liquid is finally maintained in a proper temperature range. When the temperature on the liquid crystal screen 42 reaches the preset temperature, the bladder can be flushed, and the amount of flushing liquid can be observed in real time through the visual window 31 on the visual door 3 in the flushing process, so that the bladder can be conveniently replaced.

The above description is only an example of the present invention, and is not intended to limit the present invention. Various modifications and alterations to this invention will become apparent 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 scope of the claims of the present invention.

Claims (8)

1. The utility model provides a bladder flush fluid warmer, a serial communication port, including insulation can (1), activity temperature measurement part (11), electric rotating part (13), electric heating storehouse (2), visual door (3), automatically controlled storehouse (4) and support frame (5), activity temperature measurement part (11) are installed on insulation can (1) inside back wall, electric rotating part (13) are installed on insulation can (1) inner wall upper portion, electric heating storehouse (2) fixed mounting is in insulation can (1) both sides, visual door (3) are located insulation can (1) front portion, automatically controlled storehouse (4) fixed mounting is in the rear side of insulation can (1), and with heating rod (22), electric rotating part (13) and activity temperature measurement part (11) electric connection, support frame (5) are located insulation can (1) below, be connected with insulation can (1) through the screw nut structure.

2. A bladder irrigation fluid warmer as claimed in claim 1, wherein: the left side wall and the right side wall of the heat preservation box (1) are designed into honeycomb-shaped holes (12), and the lower wall of the heat preservation box (1) is provided with a through hole (14).

3. A bladder irrigation fluid warmer as defined in claim 1, wherein: activity temperature measurement part (11) divide into electronic slip table (111), infrared temperature sensor (112) and guard flap (113), electronic slip table (111) pass through screw structural mounting on insulation can (1) inside back wall, guard flap (113) pass through screw structural mounting on insulation can (1) inside back wall, infrared temperature sensor (112) pass through screw structural mounting on the activity slip table (114) of electronic slip table (111), be equipped with recess (115) on guard flap (113) and let infrared temperature sensor (112) pass.

4. A bladder irrigation fluid warmer as claimed in claim 1, wherein: electric rotating part (13) divide into fixed stop (131), the motor that circles round (132), disc (133) and couple (134), and fixed stop (131) pass through the screw structural mounting and are on insulation can (1) inside upper wall, and the motor that circles round (132) pass through the screw structural mounting and on fixed stop (131), disc (133) and the rotation axis fixed connection of the motor that circles round (132), and couple (134) fixed mounting is on disc (133).

5. A bladder irrigation fluid warmer as claimed in claim 1, wherein: the electric heating bin (2) is divided into a fixed bin body (21) and a plurality of heating rods (22) inside the fixed bin body, the heating rods (22) are uniformly installed in the fixed bin body (21), and the electric heating bin (2) is in bilateral symmetry and is fixedly connected to the left side wall and the right side wall of the heat preservation box (1) shared by the electric heating bin (2) and the heat preservation box (1).

6. A bladder irrigation fluid warmer as claimed in claim 1, wherein: the visual door (3) comprises a visual window (31), a buckle (32), a clamping groove (33) and a door handle (34), the visual door (3) is hinged to a fixed cabin body (21) of the left electric heating cabin (2), the buckle (32) and the clamping groove (33) which are matched with each other are arranged on the inner wall of the right side of the visual door (3) and the fixed cabin body (21) of the right electric heating cabin (2), the buckle (32) is arranged on the visual door (3), the clamping groove (33) is arranged on the fixed cabin body (21), the door handle (34) is arranged on the right side of the front side of the visual door (3), and the visual window (31) made of transparent materials is arranged in the middle of the visual door (3).

7. A bladder irrigation fluid warmer as defined in claim 1, wherein: automatically controlled storehouse (4) are including main electronic box body (41), programmable controller, LCD screen (42) and several operating button (43), main electronic box body (41), programmable controller, electric connection between LCD screen (42) and the several operating button (43), electronic slip table (111), the motor that circles round (132) and heating rod (22) all with programmable controller electric connection, automatically controlled storehouse (4) fixed connection is in the rear side of insulation can (1), LCD screen (42) are located the positive well upper position in automatically controlled storehouse (4), several operating button (43) are located the below of LCD screen (42).

8. A bladder irrigation fluid warmer as defined in claim 1, wherein: the support frame (5) is divided into a base (51), a fixing rod (52), an expansion rod (53), a fixing nut (54) and a connecting nut (55), the connecting nut (55) is fixedly connected with the bottom of the incubator (1), the expansion rod (53) is connected with the connecting nut (55) through threads at the upper end of the expansion rod, the fixing rod (52) is connected with the expansion rod (53), fixed through the fixing nut (54) and adjusted in height according to requirements, and the base (51) is fixedly connected with the fixing rod (52).

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