阅读说明：本技术 智能膀胱冲洗监测控制系统及其方法 (Intelligent bladder irrigation monitoring control system and method thereof ) 是由 丁磊 王云磊 王美兰 钱湘云 谢幸尔 于 2019-10-21 设计创作，主要内容包括：本发明公开了智能膀胱冲洗监测控制系统,涉及膀胱冲洗技术领域,包括支撑板,所述支撑板的右侧固定连接有药液恒温加热箱、连通块和光谱仪,所述支撑板的前侧固定连接有控制器,所述连通块的上下表面开设有相互连通的流通槽,所述流通槽的上槽口通过单向阀与药液恒温加热箱固定连通,所述流通槽的下槽口与三腔尿管固定连通,所述连通块远离所述支撑板的一侧固定连接有连接板,所述连接板的下表面固定安装有往复驱动机构,所述连接板的上下表面开设有相互连通的限位槽,所述连接板通过限位槽上下限位滑动连接有药液间滴机构。本发明通过上述等结构之间的配合,具备了便于根据尿液的深浅,自动调节生理盐水滴落频率和滴落速率的效果。(The invention discloses an intelligent bladder irrigation monitoring and control system, which relates to the technical field of bladder irrigation and comprises a support plate, wherein a liquid medicine constant-temperature heating box, a communicating block and a spectrometer are fixedly connected to the right side of the support plate, a controller is fixedly connected to the front side of the support plate, circulating grooves which are mutually communicated are formed in the upper surface and the lower surface of the communicating block, the upper notch of each circulating groove is fixedly communicated with the liquid medicine constant-temperature heating box through a one-way valve, the lower notch of each circulating groove is fixedly communicated with a three-cavity urinary catheter, a connecting plate is fixedly connected to one side, away from the support plate, of the communicating block, a reciprocating driving mechanism is fixedly installed on the lower surface of the connecting plate, mutually communicated limiting grooves are formed in the upper surface and the lower surface of the connecting plate. Through the matching of the structures, the invention has the effect of automatically adjusting the dropping frequency and dropping rate of the physiological saline according to the depth of urine.)

1. Intelligent bladder irrigation monitoring and control system, including backup pad (1), its characterized in that: the right side of the supporting plate (1) is fixedly connected with a liquid medicine constant temperature heating box (2), a communicating block (3) and a spectrometer (4), the front side of the supporting plate (1) is fixedly connected with a controller (5), the upper surface and the lower surface of the communicating block (3) are provided with communicating circulation grooves (6), the upper notch of the circulation groove (6) is fixedly communicated with the liquid medicine constant temperature heating box (2) through a one-way valve (7), the lower notch of the circulation groove (6) is fixedly communicated with a three-cavity urinary catheter (8), one side of the communicating block (3) far away from the supporting plate (1) is fixedly connected with a connecting plate (9), the lower surface of the connecting plate (9) is fixedly provided with a reciprocating driving mechanism (10), the upper surface and the lower surface of the connecting plate (9) are provided with limiting grooves which are mutually communicated, and the connecting plate (9) is connected with a liquid medicine dripping mechanism (11) in a limiting sliding mode through the limiting grooves in an upper limiting mode and a lower limiting mode;

the drip mechanism (11) between the liquid medicine comprises a linkage plate (12), the upper end of the linkage plate (12) slides along the groove wall of a limiting groove in a limiting manner, the linkage plate (12) is driven by a reciprocating driving mechanism (10) to reciprocate up and down, the linkage plate (12) is close to one side of a communication block (3) and is fixedly connected with two supporting arms (13) and a liquid medicine drip speed regulating mechanism (14), the supporting arms (13) are two, one end of the linkage plate (12) is far away from the linkage plate (13) and is connected with a rotating shaft (15) in a limiting rotation manner through a bearing, the back side of the rotating shaft (15) is respectively and fixedly connected with an upper inclined plate (16) and a lower inclined plate (17), the upper inclined plate (16) and the lower inclined plate (17) are adjusted by the liquid medicine drip speed regulating mechanism (14) to control the inclination angle, inclined chutes (18) are formed in the upper inclined plate (16) and the back side of the, go up slant board (16) with slant board (17) all have sliding column (19), two through slant spout (18) sliding connection down sliding column (19) are close to the equal fixedly connected with connecting rod (20) in one side of intercommunication piece (3), two connecting rod (20) are close to the one end of intercommunication piece (3) all stretches into to the inner wall of intercommunication piece (3) and fixedly connected with overhead gage (21) and lower baffle (22) respectively, overhead gage (21) with the upper and lower surface of lower baffle (22) all seted up mutual intercommunication and with circulation groove (6) notch size assorted crosses cistern (23).

2. The intelligent bladder irrigation monitoring and control system of claim 1, wherein: drip speed adjusting device (14) between liquid medicine and include supporting seat (24) and two gear (25), supporting seat (24) fixed connection is in linkage plate (12) is close to one side of support arm (13), two gear (25) fixed connection respectively is two on the armshaft of pivot (15), the last fixed surface of supporting seat (24) installs electric putter (26), the last fixed surface of electric putter (26) piston rod is connected with linking arm (27), keep away from linking arm (27) one side fixedly connected with connecting block (28) of linkage plate (12), connecting block (28) are close to the equal fixedly connected with rack row (29) in both sides of its lower extreme, two the rack face of rack row (29) is respectively with two gear (25) meshing is connected.

3. The intelligent bladder irrigation monitoring and control system of claim 1, wherein: reciprocating drive mechanism (10) include motor (30), motor (30) fixed mounting be in the lower surface of connecting plate (9), the shaft arm fixedly connected with carousel (31) of motor (30) output shaft, the bottom that carousel (31) is close to its front side articulates there is removal arm (32), the tip of removal plate (32) lower extreme articulates there is movable plate (33), movable plate (33) fixed connection be in linkage plate (12) are kept away from one side of support arm (13).

4. The intelligent bladder irrigation monitoring and control system of claim 1, wherein: the inclination angle of the upper inclined plate (16) and the horizontal line is consistent with the inclination angle of the lower inclined plate (17) and the horizontal line.

5. The use of the intelligent bladder irrigation monitoring and control system of claim 1, wherein:

s1: respectively communicating the three-cavity ureter (8) with a to-be-washed part of the bladder, a bladder water sac and a urine bag, and then heating normal saline in a liquid medicine constant-temperature heating box (2) to control the temperature of the normal saline to be 21-30 ℃;

s2: the linkage plate (12) moves up and down in a reciprocating way through the operation of the reciprocating driving mechanism (10), so that the normal saline in the liquid medicine constant-temperature heating box (2) is continuously dripped into the three-cavity urinary catheter (8) to flush the part of the bladder to be flushed;

s3: monitoring the urine color in the urine bag by spectrometer (4), and with signal transmission to controller (5) of urine color depth, controller (5) are according to this signal, control the regulation of dripping speed control mechanism (14) and reciprocating drive mechanism (10) between the liquid medicine for when the urine color becomes shallow, normal saline frequency of dripping and dripping rate all become fast, when the urine color becomes shallow, normal saline frequency of dripping and dripping rate all become slow.

Technical Field

The invention relates to the technical field of bladder irrigation, in particular to an intelligent bladder irrigation monitoring and controlling system and a method thereof.

Background

After the urinary surgery operation, the catheterization of need going to wash the bladder with normal saline, the purpose reduces the intravesical hemorrhage, forms the blood clot in the bladder simultaneously, leads to the catheter to block, and then leads to the urine drainage unsmooth, and the tradition treatment mode is that to use 3000ml normal saline to last the bladder to wash. However, the temperature of the normal saline is low particularly in winter, and the direct use of the normal saline can cause the body temperature of a patient to be lowered and the bladder to be spastic. If use a heating apparatus, continuously heat, let drainage fluid temperature keep 21 ~ 30 degrees centigrade always, then can significantly reduce the number of times of bladder spasm, also can reduce because of the patient lasts the temperature decline that the bladder washd and lead to. Since the current adjusting pump (i.e. bladder irrigation device) with the urine color recognition function for adjusting the irrigation speed is expensive and difficult to popularize clinically, most hospital medical staff usually control the irrigation speed according to own experience and technology. However, this way also allows the adjustment of the flushing speed to be changed with the habits of different medical personnel, i.e. the flushing speed is not standardized, thereby reducing the flushing efficiency as a whole.

For example, chinese patent CN201610191156.1 discloses a liquid medicine constant temperature control device, application date: 20160330, the invention respectively obtains the real-time voltage value and the current value of each PTC resistance sheet by using the singlechip to control the voltage measuring circuit and the current measuring circuit, so as to calculate the real-time resistance value of each PTC resistance sheet, and control the current of each PTC resistance sheet according to the resistance value, so as to keep the liquid medicine at a constant temperature, thus the heating power of the heating device can be adjusted in real time, and the heating power is intelligentized; the automatic bladder irrigation fluid identification regulator disclosed by Chinese patent CN201110413010.4, application date: 20111213, the invention can automatically adjust the dropping speed according to the color of the washing liquid, simplify the nursing operation, reduce the nursing intensity and reduce the operation pollution, and the constant temperature control of the liquid medicine and the color identification of the washing liquid are known to have the prior art, so the invention is mainly improved aiming at the process of automatically adjusting the dropping frequency and the dropping speed of the physiological saline.

Disclosure of Invention

The invention aims to provide an intelligent bladder irrigation monitoring and control system and a method thereof, which have the effects of automatically adjusting the dropping frequency and the dropping rate of normal saline according to the depth of urine and solve the problems that the prior adjusting pump (namely a bladder irrigation device) with the urine color identification function for adjusting the irrigation speed is expensive and difficult to popularize clinically, so most medical staff in hospitals generally control the irrigation speed according to own experience and technology. However, this method also causes the adjustment of the washing speed to change with the habits of different medical personnel, i.e. the washing speed is not standard, thereby reducing the washing efficiency as a whole.

In order to achieve the purpose, the invention provides the following technical scheme: monitoring control system is washed to intelligence bladder, including the backup pad, the right side fixedly connected with liquid medicine constant temperature heating cabinet, intercommunication piece and the spectrum appearance of backup pad, the front side fixedly connected with controller of backup pad, the circulation groove of mutual intercommunication is seted up to the upper and lower surface of intercommunication piece, the last notch of circulation groove passes through the check valve and the fixed intercommunication of liquid medicine constant temperature heating cabinet, the lower notch and the fixed intercommunication of three chamber ureters of circulation groove, the intercommunication piece is kept away from one side fixedly connected with connecting plate of backup pad, the lower fixed surface of connecting plate installs reciprocal actuating mechanism, the spacing groove of mutual intercommunication is seted up to the upper and lower surface of connecting plate, the connecting plate has the liquid medicine to drip the mechanism through spacing sliding connection about the spacing groove.

The liquid medicine dripping mechanism comprises a linkage plate, the upper end of the linkage plate slides up and down along the groove wall of a limiting groove in a limiting way, the linkage plate is driven by the reciprocating driving mechanism to reciprocate up and down, one side of the linkage plate, which is close to the communicating block, is fixedly connected with two supporting arms and a liquid medicine dripping speed regulating mechanism, one ends of the two supporting arms, which are far away from the linkage plate, are respectively connected with a rotating shaft through a bearing in a limiting way, the back sides of the two rotating shafts are respectively and fixedly connected with an upper inclined plate and a lower inclined plate, the upper inclined plate and the lower inclined plate are respectively controlled by the liquid medicine dripping speed regulating mechanism to regulate the inclination angle, the back sides of the upper inclined plate and the lower inclined plate are respectively provided with an inclined chute, the upper inclined plate and the lower inclined plate are respectively connected with a sliding column through the inclined chutes in a sliding way, and one, two the connecting rod is close to the one end of intercommunication piece all stretches into to the inner wall of intercommunication piece and fixedly connected with overhead gage and lower baffle respectively, the overhead gage with the upper and lower surface of baffle down all seted up mutual intercommunication and with circulation groove notch size assorted crosses the cistern.

Preferably, drip speed adjusting mechanism between liquid medicine includes supporting seat and two gears, supporting seat fixed connection be in the linkage board is close to one side of support arm, two the gear respectively fixed connection be two on the arbor arm of pivot, the last fixed surface of supporting seat installs electric putter, the last fixed surface of electric putter piston rod is connected with the linking arm, the linking arm is kept away from one side fixedly connected with connecting block of linkage board, the connecting block is close to the equal fixedly connected with rack row in both sides of its upper and lower extreme, two the rack face of rack row is respectively with two gear engagement connects.

Preferably, the reciprocating driving mechanism comprises a motor, the motor is fixedly installed on the lower surface of the connecting plate, a shaft arm of the motor output shaft is fixedly connected with a rotary table, a moving arm is hinged to the bottom end, close to the front side of the rotary table, a moving plate is hinged to the end portion of the lower end of the moving plate, and the moving plate is fixedly connected to one side, far away from the supporting arm, of the linkage plate.

Preferably, the inclination angle of the upper inclined plate to the horizontal line is the same as the inclination angle of the lower inclined plate to the horizontal line.

Preferably, the intelligent bladder irrigation monitoring and controlling system is used in the following way:

s1: respectively communicating the three-cavity urinary catheter with a to-be-flushed part of the bladder, a bladder water bag and a urine bag, and then heating normal saline in a box through a liquid medicine constant-temperature heating box to control the temperature of the normal saline to be-DEG C;

s2: the linkage plate moves up and down in a reciprocating way through the operation of the reciprocating driving mechanism, so that the normal saline in the liquid medicine constant-temperature heating box is continuously dripped into the three-cavity urinary catheter to flush the part of the bladder to be flushed;

s3: the urine colour in to the urine bag by the spectrum appearance is monitored to signal transmission to controller with the urine colour depth, the controller is according to this signal, control dripping speed control mechanism and reciprocating drive mechanism's regulation between the liquid medicine, makes when the urine colour becomes shallow, and normal saline frequency of dripping and dripping rate all become fast, and when the urine colour becomes shallow, normal saline frequency of dripping and dripping rate all become slowly.

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

firstly, the temperature control of the physiological saline and the monitoring effect of the urine color are realized through the arranged liquid medicine constant-temperature heating box and the spectrometer.

Secondly, the invention realizes the effect of flushing the part to be flushed of the bladder by the process that the physiological saline is dripped into the three-cavity urinary catheter according to certain frequency through the arranged circulation groove, the one-way valve, the three-cavity urinary catheter, the connecting plate, the inter-liquid medicine dripping mechanism, the linkage plate, the supporting arm, the rotating shaft, the upper inclined plate, the lower inclined plate, the inclined sliding groove, the sliding column, the connecting rod, the upper baffle, the lower baffle and the liquid passing groove.

Thirdly, through the controller, the supporting seat, the gear, the electric push rod, the connecting arm, the connecting block and the rack row, when the color of the urine is light, the dropping speed of the physiological saline is slowed, when the color of the urine is dark, the controller can accelerate the up-and-down reciprocating speed of the linkage plate through the reciprocating driving mechanism to improve the dropping frequency of the physiological saline, and on the contrary, when the color of the urine is light, the controller can slow the up-and-down reciprocating speed of the linkage plate through the reciprocating driving mechanism to reduce the dropping frequency of the physiological saline.

According to the invention, through the controller, the motor, the rotating disc, the moving arm and the moving plate, when the color of urine is dark, the motor receives a signal sent by the controller, the speed of the output shaft of the motor is increased, so that the dropping frequency of the physiological saline is improved, when the color of urine is light, the motor receives the signal sent by the controller, and the speed of the output shaft of the motor is decreased, so that the dropping frequency of the physiological saline is reduced.

Drawings

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

FIG. 2 is a front view of a partial structure of the present invention;

FIG. 3 is a first elevational cross-sectional view of a portion of the structure of the present invention;

fig. 4 is a second front cross-sectional view of a portion of the structure of the present invention.

In the figure: 1-supporting plate, 2-liquid medicine constant temperature heating box, 3-communicating block, 4-spectrometer, 5-controller, 6-circulating groove, 7-one-way valve, 8-three-cavity urinary catheter, 9-connecting plate, 10-reciprocating driving mechanism, 11-liquid medicine dripping mechanism, 12-linkage plate, 13-supporting arm, 14-liquid medicine dripping speed regulating mechanism, 15-rotating shaft, 16-upper inclined plate, 17-lower inclined plate, 18-inclined chute, 19-sliding column, 20-connecting rod, 21-upper baffle, 22-lower baffle, 23-liquid passing groove, 24-supporting seat, 25-gear, 26-electric push rod, 27-connecting arm, 28-connecting block, 29-rack row, 30-motor, 31-rotating disc, 32-moving arm and 33-moving plate.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. 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.

Referring to fig. 1 to 4, the present invention provides a technical solution: an intelligent bladder irrigation monitoring and control system comprises a support plate 1, a liquid medicine constant temperature heating box 2, a communicating block 3 and a spectrometer 4 are fixedly connected to the right side of the support plate 1, the principle of the liquid medicine constant temperature heating box 2 related by the invention is the same as that disclosed in the comparison document specification in the background technology, so that excessive description is not provided, the spectrometer 4 is also called a spectrometer, is widely a direct reading spectrometer, is a device for measuring the intensities of different wavelength positions of a spectral line by using photodetectors such as a photomultiplier, and consists of an incident slit, a dispersion system, an imaging system and one or more emergent slits, an electromagnetic radiation of a radiation source is separated into a required wavelength or wavelength region by using a dispersion element, the intensity is measured on the selected wavelength (or in a certain waveband) so as to detect the color of urine by the spectrometer 4, belong to conventional technical means, thereby do not do too much explanation here, the front side fixedly connected with controller 5 of backup pad 1, intercommunication 6 of mutual intercommunication is seted up to the upper and lower surface of intercommunication piece 3, the last notch of intercommunication 6 passes through check valve 7 and the fixed intercommunication of liquid medicine constant temperature heating cabinet 2, the lower notch and the three chamber ureters 8 fixed intercommunication of circulation 6, one side fixedly connected with connecting plate 9 of backup pad 1 is kept away from to intercommunication piece 3, the lower fixed surface of connecting plate 9 installs reciprocal actuating mechanism 10, the spacing groove of mutual intercommunication is seted up on the upper and lower surface of connecting plate 9, connecting plate 9 drips mechanism 11 through spacing sliding connection about the spacing groove between the liquid medicine.

The liquid medicine dripping mechanism 11 comprises a linkage plate 12, the upper end of the linkage plate 12 slides up and down along the groove wall of a limiting groove in a limiting way, the linkage plate 12 is driven by a reciprocating driving mechanism 10 to reciprocate up and down, one side of the linkage plate 12 close to a communicating block 3 is fixedly connected with two supporting arms 13 and a liquid medicine dripping speed regulating mechanism 14, one ends of the two supporting arms 13 far away from the linkage plate 12 are respectively connected with a rotating shaft 15 in a limiting way through bearings, the back sides of the two rotating shafts 15 are respectively and fixedly connected with an upper inclined plate 16 and a lower inclined plate 17, the upper inclined plate 16 and the lower inclined plate 17 are respectively controlled by the liquid medicine dripping speed regulating mechanism 14 to regulate the inclination angle, the back sides of the upper inclined plate 16 and the lower inclined plate 17 are respectively provided with an inclined chute 18, the upper inclined plate 16 and the lower inclined plate 17 are respectively connected with a sliding column 19 in a sliding way through the inclined chute, one end of each of two connecting rods 20 close to the communicating block 3 extends into the inner wall of the communicating block 3 and is fixedly connected with an upper baffle 21 and a lower baffle 22 respectively, the upper surface and the lower surface of each of the upper baffle 21 and the lower baffle 22 are provided with liquid passing grooves 23 which are communicated with each other and are matched with the size of the notch of the circulating groove 6, when the device is used, as shown in figure 1, the three-cavity urinary catheter 8 is communicated with a bladder part to be washed, a bladder water bag and a urine bag respectively, then the physiological saline in the device is heated by the liquid medicine constant temperature heating box 2 to control the temperature of the physiological saline to be 21-30 ℃, then the linkage plate 12 is reciprocated up and down through the operation of the reciprocating driving mechanism 10, the linkage plate 12 reciprocates up and down through the linkage of the two supporting arms 13, so that the upper inclined plate 16 and the lower inclined plate 17 reciprocate up and down synchronously, and as shown in figure 3, the upper inclined plate 16 and the lower inclined plate 17 reciprocate up and down synchronously through the sliding column 19 along the inclined sliding groove 18 In the process, after the liquid passing groove 23 on the upper baffle 21 and the circulation groove 6 are dislocated, the liquid passing groove 23 on the lower baffle 22 is gradually aligned with the circulation groove 6, the linkage plate 12 reciprocates up and down once, the normal saline in the circulation groove 6 between the upper baffle 21 and the lower baffle 22 is dripped into the three-cavity urine tube 8 to flush the part of the bladder to be flushed, meanwhile, the color of the urine in the urine bag is monitored by the spectrometer 4, if the color of the urine is darker, the dripping speed of the normal saline needs to be increased, then the spectrometer 4 transmits a signal with a darker color of the urine to the controller 5, the controller 5 judges that the dripping speed of the normal saline needs to be increased according to the signal, so that the upper inclined plate 16 and the lower inclined plate 17 synchronously rotate and are shown in figure 4 by controlling the operation of the liquid dripping speed adjusting mechanism 14, fig. 4 shows a corresponding state according to the light color of urine, comparing fig. 3 and fig. 4, when both the upper inclined plate 16 and the lower inclined plate 17 in fig. 4 and fig. 3 move upward by a corresponding distance, the sliding distance of the sliding column 19 in fig. 4 along the inclined chute 18 is greater than the sliding distance of the sliding column 19 in fig. 3 along the inclined chute 18, so that the up-and-down reciprocating speed of the upper inclined plate 16 and the lower inclined plate 17 is constant, the left-and-right reciprocating speed of the upper baffle 21 and the lower baffle 22 in fig. 4 is correspondingly increased, so that the alignment speed of the fluid passing groove 23 on the lower baffle 22 and the flow groove 6 is increased, the speed of the physiological saline in the flow groove 6 between the upper baffle 21 and the lower baffle 22 dropping into the three-cavity urine tube 8 through the fluid passing groove 23 on the lower baffle 22 is increased, and the dropping speed of the physiological saline is increased when the color of urine is increased, correspondingly, when the color of the urine becomes light, the controller 5 judges that the dropping speed of the physiological saline needs to be slowed down according to the signal, so that the speed of the left-right reciprocating speed of the upper baffle plate 21 and the lower baffle plate 22 is correspondingly slowed down by controlling the reverse operation of the inter-liquid-medicine dropping speed regulating mechanism 14, and further the mechanisms all operate reversely, so that the speed of the liquid passing groove 23 on the lower baffle plate 22 aligning with the circulating groove 6 is slowed down, further the speed of the physiological saline in the circulating groove 6 between the upper baffle plate 21 and the lower baffle plate 22 dropping into the three-cavity urine tube 8 through the liquid passing groove 23 on the lower baffle plate 22 is slowed down, further the effect that the dropping speed of the physiological saline is slowed down when the color of the urine becomes light is realized, and when the color of the urine becomes dark, the controller 5 can accelerate the up-down reciprocating speed of the linkage plate 12 through the reciprocating driving mechanism 10 to improve the dropping frequency of the physiological saline, otherwise when the color of the urine becomes, the controller 5 can slow down the reciprocating speed of the linkage plate 12 up and down through the reciprocating driving mechanism 10 to reduce the dropping frequency of the physiological saline.

Preferably, the liquid medicine dripping speed adjusting mechanism 14 comprises a supporting seat 24 and two gears 25, the supporting seat 24 is fixedly connected to one side of the linkage plate 12 close to the supporting arm 13, the two gears 25 are respectively fixedly connected to the shaft arms of the two rotating shafts 15, an electric push rod 26 is fixedly installed on the upper surface of the supporting seat 24, a connecting arm 27 is fixedly connected to the upper surface of a piston rod of the electric push rod 26, a connecting block 28 is fixedly connected to one side of the connecting arm 27 far away from the linkage plate 12, rack rows 29 are fixedly connected to both sides of the connecting block 28 close to the upper end and the lower end of the connecting block, rack surfaces of the two rack rows 29 are respectively meshed with the two gears 25, when urine becomes dark, the electric push rod 26 receives a signal sent by the controller 5, so that the piston rod of the electric push rod 26 extends out, the piston rod of the, the process of moving upward from the connecting block 28 and the process of meshing transmission between the two rack rows 29 and the two gears 25 respectively make the upper gear 25 rotate clockwise around the rotating shaft 15, and the lower gear 25 rotates counterclockwise around the rotating shaft 15, and the rotating angles of the two gears 25 are the same, the process of rotating the two gears 25 and the linkage of the two rotating shafts 15 make the upper inclined plate 16 and the lower inclined plate 17 rotate synchronously, as shown in fig. 4, when the color of urine becomes light, the electric push rod 26 receives a signal from the controller 5, so that the piston rod of the electric push rod 26 contracts, and the mechanisms all operate in reverse directions.

Preferably, the reciprocating driving mechanism 10 includes a motor 30, the motor 30 is fixedly installed on the lower surface of the connecting plate 9, a shaft arm of an output shaft of the motor 30 is fixedly connected with a rotating disc 31, a bottom end of the rotating disc 31 near the front side thereof is hinged with a moving arm 32, an end part of a lower end of the moving plate 32 is hinged with a moving plate 33, the moving plate 33 is fixedly connected to one side of the linkage plate 12 far away from the supporting arm 13, the rotating disc 31 is rotated through operation of the output shaft of the motor 30 (the output shaft of the motor 30 keeps constant speed of 80-100 weeks/minute), the linkage plate 12 is reciprocated up and down through linkage of the moving arm 32 and the moving plate 33 in the rotating process of the rotating disc 31, the constant speed of 80-100 weeks/minute is kept through the output shaft of the motor 30, and the physiological saline keeps 80-100 drops/, and this frequency of dripping can be adjusted according to the speed of motor 30 output shaft, and when the urine colour darkened, motor 30 received the signal that controller 5 sent, and the speed of motor 30 output shaft becomes fast, improves the normal saline frequency of dripping, and when the urine colour lightened, motor 30 received the signal that controller 5 sent, and the speed of motor 30 output shaft slows down, reduces the normal saline frequency of dripping.

The use method of the intelligent bladder irrigation monitoring and controlling system comprises the following steps:

s1: respectively communicating the three-cavity ureter 8 with a to-be-flushed part of the bladder, a bladder water sac and a urine bag, and then heating the normal saline in the three-cavity ureter through the liquid medicine constant-temperature heating box 2 to control the temperature of the normal saline to be 21-30 ℃;

s2: by the operation of the reciprocating driving mechanism 10, the linkage plate 12 moves up and down in a reciprocating way, so that the normal saline in the liquid medicine constant-temperature heating box 2 is continuously dripped into the three-cavity urinary catheter 8 to flush the part of the bladder to be flushed;

s3: the urine color in the urine bag is monitored by the spectrometer 4, and the signal transmission with the urine color depth to controller 5, and controller 5 is according to this signal, the regulation of dropping speed control mechanism 14 and reciprocating drive mechanism 10 between the control liquid medicine for when the urine color becomes shallow, normal saline frequency of dripping and dripping speed all become fast, when the urine color becomes shallow, normal saline frequency of dripping and dripping speed all become slow.

The working principle is as follows: when the intelligent bladder irrigation monitoring control system and the method thereof are used, as shown in figure 1, a three-cavity urinary catheter 8 is respectively communicated with a bladder to-be-irrigated part, a bladder water bag and a urine bag, then normal saline in the tank is heated by a liquid medicine constant temperature heating box 2 to control the temperature of the normal saline to be 21-30 ℃, then a motor 30 is started, the rotating disc 31 rotates through the operation of an output shaft of the motor 30 (the output shaft of the motor 30 keeps constant speed of 80-100 cycles/minute per minute), the linkage plate 12 reciprocates up and down through the rotating process of the rotating disc 31 and the linkage of the moving arm 32 and the moving plate 33, the linkage plate 12 reciprocates up and down through the process of the reciprocating up and down of the linkage plate 12 and the linkage of the two supporting arms 13, so that the upper inclined plate 16 and the lower inclined plate 17 reciprocate up and down synchronously, and the process of the reciprocating up and down through the sliding column 19 and the sliding process of the inclined chute 18 is combined with the figure 3, the upper baffle plate 21 and the lower baffle plate 22 are both made to reciprocate left and right along the inner wall of the communicating block 3, in the process, after the liquid passing groove 23 on the upper baffle plate 21 is dislocated with the circulating groove 6, the liquid passing groove 23 on the lower baffle plate 22 is gradually aligned with the circulating groove 6, then the linkage plate 12 is made to reciprocate up and down once, the physiological saline in the circulating groove 6 between the upper baffle plate 21 and the lower baffle plate 22 is dripped into the three-cavity urinary catheter 8 to flush the part to be flushed of the bladder, thereby combining the process that the output shaft of the motor 30 keeps constant speed of 80-100 weeks/min per minute, the physiological saline keeps 80-100 drops/min (the dripping frequency is the better dripping frequency accepted by general patients), the dripping frequency can be adjusted according to the speed of the output shaft of the motor 30, meanwhile, the spectrometer 4 monitors the color of the urine in the urinary bag, if the color of the urine is darker, the dropping speed of the saline solution needs to be increased, then the spectrometer 4 transmits a signal with a darker color of the urine to the controller 5, the controller 5 judges that the dropping speed of the saline solution needs to be increased according to the signal, so as to control the extension of the piston rod of the electric push rod 26, the extension of the piston rod of the electric push rod 26 is linked through the connecting arm 27, so that the connecting block 28 synchronously moves upwards, the process of moving upwards from the connecting block 28 and the process of meshing transmission between the two rack rows 29 and the two gears 25 respectively, so that the upper gear 25 rotates clockwise around the rotating shaft 15, the lower gear 25 rotates counterclockwise around the rotating shaft 15, the rotating angles of the two gears 25 are consistent, the process of rotating the two gears 25 and the linkage of the two rotating shafts 15 make the upper inclined plate 16 and the lower inclined plate 17 synchronously rotate and as shown in fig. 4, fig. 4 shows a corresponding state according to the light color of urine, comparing fig. 3 and fig. 4, when both the upper inclined plate 16 and the lower inclined plate 17 in fig. 4 and fig. 3 move upward by a corresponding distance, the sliding distance of the sliding column 19 in fig. 4 along the inclined chute 18 is greater than the sliding distance of the sliding column 19 in fig. 3 along the inclined chute 18, so that the up-and-down reciprocating speed of the upper inclined plate 16 and the lower inclined plate 17 is constant, the left-and-right reciprocating speed of the upper baffle 21 and the lower baffle 22 in fig. 4 is correspondingly increased, so that the alignment speed of the fluid passing groove 23 on the lower baffle 22 and the flow groove 6 is increased, the speed of the physiological saline in the flow groove 6 between the upper baffle 21 and the lower baffle 22 dropping into the three-cavity urine tube 8 through the fluid passing groove 23 on the lower baffle 22 is increased, and the dropping speed of the physiological saline is increased when the color of urine is increased, correspondingly, when the color of the urine becomes light, the controller 5 judges that the dropping speed of the physiological saline needs to be slowed down according to the signal, thereby controlling the contraction of the piston rod of the electric push rod 26, further the mechanisms all work in reverse directions, so that the left-right reciprocating speed of the upper baffle plate 21 and the lower baffle plate 22 correspondingly slows down, the aligning speed of the liquid passing groove 23 on the lower baffle plate 22 and the circulating groove 6 is slowed down, further the speed of the physiological saline in the circulating groove 6 between the upper baffle plate 21 and the lower baffle plate 22 dropping into the three-cavity urine tube 8 through the liquid passing groove 23 on the lower baffle plate 22 is slowed down, further the effect that the dropping speed of the physiological saline is slowed down when the color of the urine becomes light is realized, when the color of the urine becomes dark, the controller 5 can increase the dropping frequency of the physiological saline by accelerating the speed of the output shaft of the motor 30, otherwise, when the color of the urine becomes light, the controller 5 can quickly take effect of slowing down the output shaft, the dropping frequency of the normal saline is reduced, and in conclusion, the effect of automatically adjusting the dropping frequency and the dropping speed of the normal saline according to the color depth of the urine is achieved.

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.