CN116059462B - Automatic operation device for hemodialysis water temperature control treatment and temperature control treatment method - Google Patents

Abstract

The invention relates to the technical field of temperature control clamps of blood perfusion devices, in particular to an automatic operation device for blood dialysis water temperature control treatment, which comprises two groups of clamping plates, wherein the two groups of clamping plates are rotatably arranged on a hanging and mounting mechanism, one ends of the two groups of clamping plates are provided with elastic traction pieces for forming the two groups of clamping plates into a circular tube structure, the surfaces of the clamping plates are provided with liquid collecting tanks, a heat conducting component is arranged between the liquid collecting tanks and the clamping plates, the top of each liquid collecting tank is provided with a heating mechanism, and a connecting clamping piece is arranged between each heating mechanism and each clamping plate; the beneficial effects are as follows: the automatic operation device for the hemodialysis water temperature control treatment and the temperature control treatment method provided by the invention integrate the temperature control heating mechanism into the clamp of the blood perfusion device, namely, the clamp meets the requirements of clamping and limiting the blood perfusion device, and simultaneously, the temperature control heating of the blood perfusion device is met, so that the space occupation caused by equipment investment is reduced.

Description

Automatic operation device for hemodialysis water temperature control treatment and temperature control treatment method

Technical Field

The invention relates to the technical field of temperature control clamps of blood perfusion devices, in particular to an automatic operation device for hemodialysis water temperature control treatment and a temperature control treatment method.

Background

Hemodialysis (HD) is one of the renal replacement therapies for patients with acute and chronic renal failure. The method comprises the steps of draining in-vivo blood to the outside of the body, passing through a dialyzer consisting of innumerable hollow fibers, wherein the blood and electrolyte solution (dialysate) with similar concentration of the body are in and out of the hollow fibers, and carrying out substance exchange by the dispersion, ultrafiltration, adsorption and convection principles to remove metabolic wastes in the body and maintain the balance of the electrolyte and acid and alkali; at the same time, the whole process of removing excessive water from the body and reinfusion of the purified blood is called hemodialysis.

In the prior art, the important equipment of hemodialysis when the blood perfusion device is fixed on the support rod body beside the sickbed through the clamp, then the two ends of the blood perfusion device are respectively connected with the perfusion pump and the patient, so that the blood circulation inside the blood perfusion device is injected into the patient, and in order to ensure that the blood inside the blood perfusion device is close to the body temperature of the patient, the discomfort of the patient caused by the too low blood temperature inside the blood perfusion device is avoided, and the temperature of the blood before the perfusion to the patient is generally controlled and heated.

However, the temperature control heating mechanisms adopted in the prior art are independent devices, and the temperature control heating devices are installed near a sickbed, so that the originally narrow space is insufficient, and the pipeline arrangement of the temperature control heating mechanisms is very troublesome.

Disclosure of Invention

The invention aims to provide an automatic operation device for hemodialysis water temperature control treatment and a temperature control treatment method, so as to solve the problems in the background technology.

In order to achieve the above purpose, the present invention provides the following technical solutions: the utility model provides a hemodialysis water accuse temperature handles automatic operation device, includes two sets of splint, two sets of splint rotate and install on hanging the installation mechanism, and the one end of two sets of splint is equipped with the elasticity traction piece for constitute the pipe structure with two sets of splint, the collecting tank has been seted up on the surface of splint, is equipped with heat conduction subassembly between collecting tank and the splint, and the top of collecting tank is equipped with heating mechanism, is equipped with the connection fastener between heating mechanism and the splint.

Preferably, the splint is circular arc platy structure, and the one end of splint is circular arc curved surface, and the other end of splint is fixed with rubber gasket, and the other end of splint is fixed with the pull ring, and the elastic traction piece is equipped with two sets of, and two sets of elastic traction pieces are about the pull ring symmetric distribution.

Preferably, the elastic traction piece comprises a traction ring and an elastic rubber belt, wherein the traction ring is of a -shaped platy structure, the traction ring is fixed on the outer ring surface of the clamping plate, and two ends of the elastic rubber belt are respectively fixed on the traction rings on the surfaces of the two groups of clamping plates.

Preferably, the hanging installation mechanism comprises a penetrating hole, a limiting column, a hanging plate, a connecting seat, an elastic hoop plate, a connecting sheet, bolts and rubber clamping strips, wherein the penetrating hole is formed in one end of the clamping plate, the limiting column penetrates through the penetrating hole, the hanging plate is of a -shaped plate-shaped structure, and two ends of the limiting column are respectively fixed on two side plates which are distributed in parallel and of the hanging plate.

Preferably, the connecting seat is square platy structure, the connecting seat is fixed on the surface of hanging the board, the connecting seat is kept away from the surface of hanging the board and has been seted up convex catching groove, and the fixed surface of connecting seat has two sets of elasticity hoop boards, the elasticity hoop board is convex platy structure, two sets of elasticity hoop boards are with the convex catching groove symmetric distribution about, the connection piece is fixed in the one end of elasticity hoop board, the bolt runs through the connection piece on two sets of elasticity hoop board surfaces, the rubber holding strip is equipped with two sets of, the one end of two sets of rubber holding strips is fixed respectively on the outer anchor clamps of two sets of splint, the other end of two sets of rubber holding strips is all fixed on the surface of hanging the board.

Preferably, the liquid collecting tank is an arc-shaped groove, the liquid collecting tank is positioned on the top surface of the clamping plate, the rubber backing ring is fixed on the top surface of the clamping plate and is of an annular plate-shaped structure, the size of an inner ring opening of the rubber backing ring is larger than that of a notch of the liquid collecting tank, and the heating mechanism is used for plugging the notch of the liquid collecting tank.

Preferably, the heating mechanism comprises a plug plate, a sealing plate, mounting holes, heating pipes, water adding ports, water adding pipe ports, sealing caps and air dispersing pipes, wherein the plug plate is of an arc-shaped plate structure, the plug plate is movably inserted into a notch of a liquid collecting groove, the sealing plates are of an arc-shaped plate structure, the sealing plates are fixed on the top surfaces of the plug plate, two groups of connecting clamping pieces are arranged at two ends of the sealing plates, the mounting holes are formed in a plurality of mounting holes, the plurality of mounting holes penetrate the plug plate and the sealing plates, the heating pipes correspond to the mounting holes one by one, the heating pipes are inserted into the liquid collecting groove after penetrating the mounting holes, the water adding ports penetrate the plug plate and the sealing plates, the water adding pipe ports are fixed on the surfaces of the sealing plates, the water adding pipe ports are communicated with the water adding ports, sealing caps are sleeved on the top ends of the water adding pipe ports, sealing rings are sleeved on the outer ring surfaces of the water adding pipe ports, the sealing caps are clamped between the sealing caps and the water adding pipe ports, and the air dispersing pipes are inserted on the top plates of the sealing caps.

Preferably, the connecting clamping piece comprises a connecting piece, an elastic connecting piece, clamping strips, clamping grooves and tensioning strips, wherein the connecting piece is fixed on the top surface of the sealing plate, the elastic connecting piece is provided with two groups, the two groups of elastic connecting pieces are respectively fixed at two ends of the bottom surface of the connecting piece, the clamping strips are right trapezoid strips, the clamping strips are fixed on the surface of the elastic connecting piece, the clamping strips are connected with the clamping grooves in a matched mode, the clamping grooves are formed in the surface of the clamping plate, and the tensioning strips are fixed on the surface of the elastic connecting piece, and Zhang Latiao and the clamping strips are symmetrically distributed with respect to the elastic connecting piece.

Preferably, the heat conduction assembly comprises a reserved opening, a silica gel connecting block, a silica gel cladding plate, a reserved groove, a silica gel heat conduction plate and a silica gel connecting piece, wherein the reserved opening is arranged on the inner ring surface of the clamping plate, a plurality of reserved openings are arranged up and down, the reserved opening and the liquid collecting groove are communicated, the silica gel connecting block is fixed and plugged in the reserved opening, the silica gel cladding plate is fixed on the inner ring surface of the clamping plate, the silica gel heat conduction plate is fixed on the inner ring surface of the liquid collecting groove, the reserved opening is fixed between the outer ring surface of the silica gel cladding plate and the inner ring surface of the silica gel heat conduction plate, the reserved groove is provided with a plurality of reserved grooves, the silica gel connecting piece is of an annular plate structure, the silica gel connecting piece is provided with a plurality of silica gel connecting pieces, the silica gel connecting pieces are distributed along the outer ring surface of the silica gel heat conduction plate, and the silica gel connecting piece is fixed between the outer ring surface of the silica gel heat conduction plate and the outer ring surface of the liquid collecting groove.

Preferably, the water inlet pipe is connected with a hemodialysis water temperature control device through a hose, the hemodialysis water temperature control device comprises a temperature control module, the temperature control module comprises temperature control equipment, a circulating pump, a heat exchanger, an electromagnetic valve, a safety valve, a temperature sensor, a pressure gauge, an electric valve and a turbine flowmeter, RO water in a loop enters the heat exchanger through the circulating pump when the equipment is in standby state, a temperature range is set by the temperature control equipment, the electromagnetic valve opens a heating medium to enter the heat exchanger for heat exchange, the temperature sensor detects the temperature, the pressure gauge 40 detects the pressure, the RO water loop is circularly heated, the temperature sensor detects the temperature of a backwater end to be more than or equal to 85 ℃, the effective temperature is circularly maintained for 30-90 minutes, high-temperature disinfection is realized, the circulation is stopped for 30-90 minutes, the operation of the RO water machine is stopped, the electric valve is opened for loop flushing, and the temperature is recovered to 20-30 ℃ after disinfection is ended;

setting a specific temperature range by the temperature control equipment when the equipment is in standby, opening a refrigerant by an electromagnetic valve to enter a heat exchanger, exchanging RO water by a circulating pump to the heat exchanger, monitoring by a temperature sensor, detecting the pressure by a pressure gauge when the temperature of a water return end is between 10 and 20 ℃, circulating the RO water loop, and performing low-temperature circulation for 15 minutes every 1 to 3 hours, so that bacterial colony breeding can be effectively inhibited in the standby process, and the dialysis water quality is ensured;

when the equipment operates, a temperature range is set by the temperature control equipment, warm water enters the heat exchanger after the electromagnetic valve is opened, RO water is exchanged by the heat exchanger through the circulating pump, the temperature of the return water end detected by the temperature sensor is about 25 ℃, the return water returns to the blood permeable machine through the turbine flowmeter, when the temperature range is reached, the temperature is automatically maintained by the temperature control equipment, the requirement of dialysis water is met, and the safety valve is arranged on a pipeline between the heat exchanger and the turbine flowmeter.

A temperature control treatment method of an automatic operation device for hemodialysis water temperature control treatment, the temperature control treatment method comprising the following steps:

the two groups of elastic hoop plates are buckled on a support rod body beside a sickbed, and the two groups of elastic hoop plates are tightly hooped on the support rod body by a locking bolt;

the hand-pinching pull ring pulls the clamping plates to rotate around the limiting column, the clamping plates squeeze the rubber clamping strips, the clamping plates stretch the elastic rubber belt, after the blood perfusion device is plugged between the two groups of clamping plates, the pull ring is loosened, the rubber clamping strips and the elastic rubber belt rebound, and the two groups of clamping plates clamp the blood perfusion device;

after the heating pipe is started, the heating pipe heats clear water in the liquid collecting tank, heat is transferred to the blood perfusion device through the silica gel heat conducting plate, the silica gel connecting block and the silica gel cladding plate by the heated clear water, the heating of blood in the blood perfusion device is achieved, and the starting time and the heating temperature of the heating pipe are controlled according to requirements.

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

the automatic operation device for the hemodialysis water temperature control treatment and the temperature control treatment method provided by the invention integrate the temperature control heating mechanism into the clamp of the blood perfusion device, namely, the clamp meets the requirements of clamping and limiting the blood perfusion device, and simultaneously, the temperature control heating of the blood perfusion device is met, so that the space occupation caused by equipment investment is reduced.

Drawings

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

FIG. 2 is an enlarged schematic view of the structure A in FIG. 1;

FIG. 3 is a schematic view of a mounting structure of a connector of the present invention;

FIG. 4 is a schematic view of the structure of the present invention in semi-section;

FIG. 5 is a schematic view of the connection structure of the hanger plate and the connector base of the present invention;

FIG. 6 is a schematic view of the structure of the clamping plate of the present invention;

FIG. 7 is a schematic view of a splints structure in semi-section according to the present invention;

FIG. 8 is a schematic view of a seal plate according to the present invention;

FIG. 9 is a schematic view of the structure of the liquid collecting tank of the present invention;

FIG. 10 is a schematic view of a silica gel coating structure according to the present invention;

FIG. 11 is a schematic view of a water filling port structure of the present invention;

FIG. 12 is a schematic view of the connection structure of the sealing cap and the diffuser pipe of the present invention;

FIG. 13 is a schematic diagram of a hemodialysis water temperature control device of the present invention.

In the figure: clamping plate 1, through hole 2, limit column 3, hanging plate 4, connecting seat 5, elastic clamping plate 6, connecting sheet 7, bolt 8, rubber clamping strip 9, traction ring 10, elastic rubber belt 11, pull ring 12, liquid collecting groove 13, reserved hole 14, silica gel connecting block 15, silica gel cladding plate 16, reserved groove 17, silica gel heat conducting plate 18, silica gel connecting sheet 19, rubber backing ring 20, plug plate 21, sealing plate 22, mounting hole 23, heating pipe 24, water adding port 25, water adding pipe port 26, sealing cap 27, air dispersing pipe 28, connecting sheet 29, elastic connecting sheet 30, clamping strip 31, clamping groove 32, zhang Latiao 33, temperature control device 34, circulating pump 35, heat exchanger 36, electromagnetic valve 37, safety valve 38, temperature sensor 39, pressure gauge 40, electric valve 41, turbine flowmeter 42.

Detailed Description

In order to make the objects, technical solutions, and advantages of the present invention more apparent, the embodiments of the present invention will be further described in detail with reference to the accompanying drawings. It should be understood that the specific embodiments described herein are some, but not all, embodiments of the present invention, are intended to be illustrative only and not limiting of the embodiments of the present invention, and that all other embodiments obtained by persons of ordinary skill in the art without making any inventive effort are within the scope of the present invention.

Example 1

Referring to fig. 1 and 3, the present invention provides a technical solution: the automatic running device for the hemodialysis water temperature control treatment comprises two groups of clamping plates 1, wherein the two groups of clamping plates 1 are rotatably arranged on a hanging installation mechanism, one ends of the two groups of clamping plates 1 are provided with elastic traction pieces for forming the two groups of clamping plates 1 into a circular tube structure, the surfaces of the clamping plates 1 are provided with liquid collecting tanks 13, a heat conducting component is arranged between the liquid collecting tanks 13 and the clamping plates 1, the top of each liquid collecting tank 13 is provided with a heating mechanism, and a connecting clamping piece is arranged between each heating mechanism and each clamping plate 1; the temperature control heating mechanism is fused in the clamp of the blood perfusion device, namely, the clamp meets the requirements of clamping and limiting the blood perfusion device and simultaneously meets the temperature control heating of the blood perfusion device, so that the occupied space caused by equipment investment is reduced.

Example two

On the basis of the first embodiment, in order to realize the installation of the blood manager, the clamping plate 1 is in a circular arc-shaped plate structure, one end of the clamping plate 1 is in a circular arc-shaped curved surface, the other end of the clamping plate 1 is fixedly provided with a rubber gasket, the other end of the clamping plate 1 is fixedly provided with a pull ring 12, two groups of elastic traction pieces are arranged, the two groups of elastic traction pieces are symmetrically distributed about the pull ring 12, each elastic traction piece comprises a traction ring 10 and an elastic rubber belt 11, the traction ring 10 is in a -shaped plate structure, the traction ring 10 is fixed on the outer annular surface of the clamping plate 1, and two ends of the elastic rubber belt 11 are respectively fixed on the traction rings 10 on the surfaces of the two groups of the clamping plates 1; the hanging installation mechanism comprises a through hole 2, a limit column 3, a hanging plate 4, a connecting seat 5, elastic hoop plates 6, connecting pieces 7, bolts 8 and rubber clamping strips 9, wherein the through hole 2 is formed in one end of a clamping plate 1, the limit column 3 penetrates through the through hole 2, the hanging plate 4 is of a -shaped plate structure, two ends of the limit column 3 are respectively fixed on two parallel-distributed side plates of the hanging plate 4, the connecting seat 5 is of a square plate structure, the connecting seat 5 is fixed on the surface of the hanging plate 4, the connecting seat 5 is far away from the surface of the hanging plate 4 and provided with circular arc buckling grooves, the surface of the connecting seat 5 is fixedly provided with two groups of elastic hoop plates 6, the elastic hoop plates 6 are of circular arc plate-shaped plate structures, the two groups of elastic hoop plates 6 are symmetrically distributed about the circular arc buckling grooves, the connecting pieces 7 are fixed at one ends of the elastic hoop plates 6, the bolts 8 penetrate through the connecting pieces 7 of the surfaces of the two groups of the elastic hoop plates 6, the rubber clamping strips 9 are provided with two groups, one ends of the two groups of the rubber clamping strips 9 are respectively fixed on the outer annular surfaces of the two groups of the clamping plates 1, and the other ends of the two groups of the rubber clamping strips 9 are respectively fixed on the outer annular surfaces of the two groups of the clamping plates 4.

Example III

Referring to fig. 2 and 4 to 13, on the basis of the second embodiment, in order to enrich the functionality of the clamping plate 1 and realize the temperature control heating of the clamping plate 1 to the blood perfusion device, the liquid collecting tank 13 is an arc-shaped groove, the liquid collecting tank 13 is positioned on the top surface of the clamping plate 1, the top surface of the clamping plate 1 is fixedly provided with a rubber gasket 20, the rubber gasket 20 is of an annular plate-shaped structure, the size of an inner ring opening of the rubber gasket 20 is larger than the size of a notch of the liquid collecting tank 13, the heating mechanism seals the notch of the liquid collecting tank 13, the heating mechanism comprises a plug plate 21, a sealing plate 22, a mounting hole 23, a heating pipe 24, a water adding port 25, a water adding pipe port 26, a sealing cap 27 and a diffuser 28, the plug plate 21 is of an arc-shaped plate structure, the plug plate 21 is movably inserted into the notch of the liquid collecting tank 13, the sealing plate 22 is of an arc-shaped plate structure, the sealing plate 22 is fixed on the top surface of the plug plate 21, the two groups of connecting clamps are distributed on two ends of the sealing plate 22, the mounting holes 23 are respectively penetrating through the plug plate 21 and the sealing plate 22, the heating pipe 24 and the mounting hole 23 are in one-to-one correspondence, the mounting hole 23 penetrates through the mounting hole 23, the water adding port 21 and the water adding port 25 is inserted into the sealing plate 26 and the water adding port 26 and the diffuser 28, and the top surface of the sealing plate 26 is fixed on the sealing plate 27, and the sealing plate is connected with the top plate 27, and the water adding port is inserted into the water adding port 26 and the water adding port 27, and the water adding port is fixed by the sealing plate 27; the connecting clamping piece comprises a connecting piece 29, an elastic connecting piece 30, clamping strips 31, clamping grooves 32 and tensioning strips 33, wherein the connecting piece 29 is fixed on the top surface of the sealing plate 22, the elastic connecting piece 30 is provided with two groups, the two groups of elastic connecting pieces 30 are respectively fixed at two ends of the bottom surface of the connecting piece 29, the clamping strips 31 are right trapezoid strips, the clamping strips 31 are fixed on the surface of the elastic connecting piece 30, the clamping strips 31 are connected with the clamping grooves 32 in a matched manner, the clamping grooves 32 are formed in the surface of the clamping plate 1, the tensioning strips 33 are fixed on the surface of the elastic connecting piece 30, and the tensioning strips 33 and the clamping strips 31 are symmetrically distributed about the elastic connecting piece 30; the heat conduction assembly comprises a reserved opening 14, a silica gel connecting block 15, a silica gel cladding plate 16, reserved grooves 17, a silica gel heat conduction plate 18 and a silica gel connecting sheet 19, wherein the reserved opening 14 is arranged on the inner annular surface of the clamping plate 1, the reserved opening 14 is provided with a plurality of reserved openings 14 which are distributed in an up-down arrangement mode, the reserved openings 14 and the liquid collecting grooves 13 are communicated, the silica gel connecting block 15 is fixed and plugged in the reserved opening 14, the silica gel cladding plate 16 is fixed on the inner annular surface of the clamping plate 1, the silica gel heat conduction plate 18 is fixed on the inner annular surface of the liquid collecting groove 13, the reserved opening 14 is fixed between the outer annular surface of the silica gel cladding plate 16 and the inner annular surface of the silica gel heat conduction plate 18, the reserved grooves 17 are provided with a plurality of reserved grooves 17 which are all arranged on the inner annular surface of the silica gel cladding plate 16, the silica gel connecting sheet 19 is in an annular plate-shaped structure, the silica gel connecting sheet 19 is provided with a plurality of silica gel connecting sheets which are distributed along the outer annular surface of the silica gel heat conduction plate 18, and the silica gel connecting sheet 19 is fixed between the outer annular surface of the silica gel heat conduction plate 18 and the liquid collecting groove 13;

wherein the water-adding pipe mouth 26 is connected by a hose

The temperature control device for the hemodialysis water comprises a temperature control module, wherein the temperature control module comprises temperature control equipment 34, a circulating pump 35, a heat exchanger 36, an electromagnetic valve 37, a safety valve 38, a temperature sensor 39, a pressure gauge 40, an electric valve 41 and a turbine flowmeter 42, RO water in a loop enters the heat exchanger 36 through the circulating pump 35 when the equipment is in standby, a temperature range is set by the temperature control equipment 34, the electromagnetic valve 37 opens a heating medium to enter the heat exchanger 36 for heat exchange, the temperature sensor 39 detects the temperature, the pressure gauge 40 detects the pressure, the RO water loop is circularly heated, the temperature sensor 39 detects the temperature of a backwater end to be more than or equal to 85 ℃, the effective temperature is circularly maintained for 30-90 minutes, high-temperature disinfection is realized, the circulation is stopped for 30-90 minutes, the suspension is stopped, the RO water machine is operated, the electric valve 41 is opened for loop flushing, and the temperature is recovered to 20-30 ℃ after the disinfection is stopped;

the temperature control device 34 sets a specific temperature range when the device is in standby, the electromagnetic valve 37 opens a refrigerant to enter the heat exchanger 36, RO water is exchanged through the circulating pump 35 to the heat exchanger 36, then the temperature sensor 39 monitors the temperature of the backwater end between 10 ℃ and 20 ℃, the pressure gauge 40 detects the pressure, the RO water loop is circulated, and the low-temperature circulation is carried out every 1 to 3 hours for 15 minutes, so that bacterial colony breeding can be effectively inhibited in the standby process, and the dialysis water quality is ensured;

when the equipment operates, a temperature range is set by the temperature control equipment 34, warm water enters the heat exchanger 36 through the electromagnetic valve 37, RO water is exchanged through the circulating pump 35 to the heat exchanger 36, the temperature sensor 39 detects that the temperature of a backwater end is about 25 ℃, backwater is returned to the blood permeable machine through the turbine flowmeter 42, when the set temperature range is reached, the temperature of the temperature control equipment is automatically maintained, the requirement of dialysis water is met, and the safety valve 38 is arranged on a pipeline between the heat exchanger 36 and the turbine flowmeter 42; after water is injected into the water-adding pipe opening 26, the hose is drawn out, and then the hood 27 is fastened on the water-adding pipe opening 26.

Example IV

A temperature control treatment method of an automatic operation device for hemodialysis water temperature control treatment, the temperature control treatment method comprising the following steps:

the two groups of elastic hoop plates 6 are buckled on a support rod body beside a sickbed, and the locking bolts 8 tightly fasten the two groups of elastic hoop plates 6 on the support rod body; the clamping plate 1 is pulled by a hand-pinching pull ring 12 to rotate around the limit post 3, the clamping plate 1 extrudes the rubber clamping strip 9, the clamping plate 1 stretches the elastic rubber belt 11, after the blood perfusion device is plugged between the two groups of clamping plates 1, the pull ring 12 is loosened, the rubber clamping strip 9 and the elastic rubber belt 11 rebound, so that the two groups of clamping plates 1 clamp the blood perfusion device; the top cap of the blood perfusion device is lapped on the two groups of clamping plates 1; after the heating pipe 24 is started, the heating pipe 24 heats clear water in the liquid collecting tank 13, the heated clear water transfers heat to the blood perfusion device through the silica gel heat-conducting plate 18, the silica gel connecting block 15 and the silica gel cladding plate 16, so that the temperature of blood in the blood perfusion device is raised, and the opening time and the temperature of the heating pipe 24 are controlled according to the requirement; the air pressure in the liquid collecting tank 13 is sequentially discharged through the water adding port 25, the water adding pipe port 26, the sealing cap 27 and the air dispersing pipe 28, and when the liquid collecting tank 13 needs to be supplemented with water, the sealing cap 27 is pulled out from the water adding pipe port 26, and water is injected into the liquid collecting tank 13 through the water adding pipe port 26; when the sealing plate 22 needs to be disassembled, the elastic connecting piece 30 is stretched by pinching the pull strip 33 by hand to drive the clamping strip 31 to be pulled away from the clamping groove 32, then the sealing plate 22 is lifted and removed, and when the blood permeable treatment equipment is in standby sterilization, the heating system automatically heats water to 85-95 ℃ to carry out circulating high-temperature sterilization on the RO water loop, and no chemical agent is required to be put in, so that the aim of sterilization is achieved. The low temperature operation means: a specific temperature range is set in standby, so that colony breeding can be effectively inhibited in the standby process, and water quality is ensured. The constant temperature operation is that in the equipment operation, the temperature range value is set through the control panel, the constant temperature system works, the temperature sensor detects the temperature, and when the temperature reaches the set temperature range, the constant temperature system automatically keeps the temperature, thereby meeting the requirement of dialysis water.

Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims (6)

1. The utility model provides a hemodialysis water accuse temperature handles automatic operation device, includes two sets of splint (1), its characterized in that: the two groups of clamping plates (1) are rotatably arranged on the hanging and mounting mechanism, one ends of the two groups of clamping plates (1) are provided with elastic traction pieces, the elastic traction pieces are used for forming the two groups of clamping plates (1) into a circular tube structure, the surfaces of the clamping plates (1) are provided with liquid collecting tanks (13), a heat conducting component is arranged between each liquid collecting tank (13) and each clamping plate (1), the top of each liquid collecting tank (13) is provided with a heating mechanism, and a connecting clamping piece is arranged between each heating mechanism and each clamping plate (1);

the liquid collecting groove (13) is an arc-shaped groove, the liquid collecting groove (13) is positioned on the top surface of the clamping plate (1), a rubber backing ring (20) is fixed on the top surface of the clamping plate (1), the rubber backing ring (20) is of an annular plate-shaped structure, the size of an inner ring opening of the rubber backing ring (20) is larger than the size of a notch of the liquid collecting groove (13), and the heating mechanism seals the notch of the liquid collecting groove (13); the heating mechanism comprises a plug plate (21), a sealing plate (22), mounting holes (23), heating pipes (24), water adding ports (25), water adding ports (26), a sealing cap (27) and a gas dispersing pipe (28), wherein the plug plate (21) is of a circular arc-shaped plate structure, the plug plate (21) is movably inserted into a notch of a liquid collecting tank (13), the sealing plate (22) is of a circular arc-shaped plate structure, the sealing plate (22) is fixed on the top surface of the plug plate (21), two groups of connecting clamping pieces are arranged at two ends of the sealing plate (22), the mounting holes (23) are provided with a plurality of mounting holes (23) which penetrate through the plug plate (21) and the sealing plate (22), the heating pipes (24) are in one-to-one correspondence with the mounting holes (23), the water adding ports (25) penetrate through the plug plate (21) and the sealing plate (22), the water adding ports (26) are fixed on the surface of the sealing plate (22), the sealing cap (27) is sleeved on the sealing ring (26) and is sleeved on the sealing ring (27) after the sealing ring (26) is sleeved on the sealing ring (27, the air dispersing pipe (28) is inserted on the top plate of the sealing cap (27); the connecting clamping piece comprises a connecting piece (29), an elastic connecting piece (30), clamping strips (31), clamping grooves (32) and tensioning strips (33), wherein the connecting piece (29) is fixed on the top surface of the sealing plate (22), the elastic connecting piece (30) is provided with two groups, the two groups of elastic connecting pieces (30) are respectively fixed at two ends of the bottom surface of the connecting piece (29), the clamping strips (31) are right trapezoid strips, the clamping strips (31) are fixed on the surfaces of the elastic connecting pieces (30), the clamping strips (31) are connected with the clamping grooves (32) in a matched mode, the clamping grooves (32) are formed in the surfaces of the clamping plates (1), the tensioning strips (33) are fixed on the surfaces of the elastic connecting pieces (30), and the tensioning strips (33) and the clamping strips (31) are symmetrically distributed about the elastic connecting pieces (30); the utility model provides a heat-conducting component includes reservation mouth (14), silica gel even piece (15), silica gel cladding plate (16), reservation groove (17), silica gel heat-conducting plate (18) and silica gel linking piece (19), the interior ring face at splint (1) is offered to reservation mouth (14), reservation mouth (14) are equipped with a plurality ofly, a plurality of reservation mouths (14) are range distribution from top to bottom, and reservation mouth (14) and collecting tank (13) intercommunication, silica gel even piece (15) are fixed and shutoff in reservation mouth (14), silica gel cladding plate (16) are fixed in the interior ring face of splint (1), silica gel heat-conducting plate (18) are fixed in the interior ring face of collecting tank (13), reservation mouth (14) are fixed between the interior ring face of outer ring face at silica gel cladding plate (16) and silica gel heat-conducting plate (18), reservation groove (17) are equipped with a plurality of reservation mouthful (17) all are offered on the interior ring face of silica gel cladding plate (16), silica gel linking piece (19) are annular structure, silica gel linking piece (19) are equipped with a plurality of, a plurality of silica gel linking pieces (19) are along the outer ring face of silica gel (18) of arranging between the outer ring face of silica gel cladding plate (18).

2. An automatic operation device for hemodialysis water temperature control treatment according to claim 1, wherein: the clamping plate (1) is of a circular arc-shaped plate structure, one end of the clamping plate (1) is of a circular arc-shaped curved surface, a rubber gasket is fixed at the other end of the clamping plate (1), pull rings (12) are fixed at the other end of the clamping plate (1), two groups of elastic traction pieces are arranged, and the two groups of elastic traction pieces are symmetrically distributed relative to the pull rings (12).

3. An automatic operation device for hemodialysis water temperature control treatment according to claim 2, wherein: the elastic traction piece comprises a traction ring (10) and an elastic rubber belt (11), wherein the traction ring (10) is of a -shaped platy structure, the traction ring (10) is fixed on the outer ring surface of the clamping plate (1), and two ends of the elastic rubber belt (11) are respectively fixed on the traction rings (10) on the surfaces of the two groups of clamping plates (1).

4. An automatic operation device for hemodialysis water temperature control treatment according to claim 1, wherein: the hanging installation mechanism comprises a through hole (2), a limit column (3), a hanging plate (4), a connecting seat (5), an elastic hoop plate (6), a connecting sheet (7), bolts (8) and rubber clamping strips (9), wherein the through hole (2) is formed in one end of the clamping plate (1), the limit column (3) penetrates through the through hole (2), the hanging plate (4) is of a -shaped platy structure, and two ends of the limit column (3) are respectively fixed on two side plates which are distributed in parallel of the hanging plate (4); the connecting seat (5) is square platy structure, the surface at hanging board (4) is fixed in connecting seat (5), circular arc catching groove has been seted up to the surface that hanging board (4) was kept away from to connecting seat (5), and the fixed surface of connecting seat (5) has two sets of elasticity hoop board (6), elasticity hoop board (6) are circular arc platy structure, two sets of elasticity hoop board (6) are about circular arc catching groove symmetric distribution, the one end at elasticity hoop board (6) is fixed to connection piece (7), bolt (8) runs through connection piece (7) on two sets of elasticity hoop board (6) surfaces, rubber holding strip (9) are equipped with two sets of, the one end of two sets of rubber holding strip (9) is fixed respectively on the outer anchor clamps of two sets of splint (1), the other end of two sets of rubber holding strip (9) is all fixed on the surface of hanging board (4).

5. An automatic operation device for hemodialysis water temperature control treatment according to claim 1, wherein: the water adding pipe port (26) is connected with a hemodialysis water temperature control device through a hose, the hemodialysis water temperature control device comprises a temperature control module, the temperature control module comprises temperature control equipment (34), a circulating pump (35), a heat exchanger (36), an electromagnetic valve (37), a safety valve (38), a temperature sensor (39), a pressure gauge (40), an electric valve (41) and a turbine flowmeter (42), RO water in a loop enters the heat exchanger (36) through the operation of the circulating pump (35) when the equipment is in standby state, a temperature range is set by the temperature control equipment (34), the electromagnetic valve (37) opens the heating medium to enter the heat exchanger (36) for heat exchange, the temperature sensor (39) detects temperature, the pressure gauge (40) detects pressure, the RO water loop is circularly heated, the temperature sensor (39) detects the temperature of a backwater end to be equal to or higher than 85 ℃, the effective temperature is circularly maintained for 30-90 minutes, high-temperature disinfection is realized, the loop is stopped for 30-90 minutes after the circulation is stopped, the water machine is stopped, the electric valve (41) is opened for flushing the loop, and the temperature is recovered to 20-30 ℃ after the disinfection is stopped;

when the equipment is in standby, the temperature control equipment (34) sets a specific temperature range, a solenoid valve (37) opens a refrigerant to enter a heat exchanger (36), RO water is exchanged by a circulating pump (35) to the heat exchanger (36), then the temperature sensor (39) monitors the RO water, the temperature of a backwater end is between 10 ℃ and 20 ℃, a pressure gauge (40) detects the pressure, the RO water loop is circulated, and the RO water loop is circulated at a low temperature for 15 minutes every 1 hour to 3 hours, so that colony breeding can be effectively inhibited in the standby process, and dialysis water quality is ensured;

when the equipment operates, a temperature range is set by the temperature control equipment (34), warm water enters the heat exchanger (36) through the electromagnetic valve (37), RO water is exchanged to the heat exchanger (36) through the circulating pump (35), the temperature of a return water end is detected to be about 25 ℃ by the temperature sensor (39), return water returns to the blood permeable machine through the turbine flowmeter (42), when the temperature reaches the set temperature range, the temperature of the temperature control equipment is automatically kept, the requirement of dialysis water is met, and the safety valve (38) is arranged on a pipeline between the heat exchanger (36) and the turbine flowmeter (42).

6. A temperature control treatment method of an automatic operation device for hemodialysis water temperature control treatment according to any one of the above claims 1 to 5, characterized in that the temperature control treatment method comprises the steps of:

the two groups of elastic hoop plates are buckled on a support rod body beside a sickbed, and the two groups of elastic hoop plates are tightly hooped on the support rod body by a locking bolt;

the hand-pinching pull ring pulls the clamping plates to rotate around the limiting column, the clamping plates squeeze the rubber clamping strips, the clamping plates stretch the elastic rubber belt, after the blood perfusion device is plugged between the two groups of clamping plates, the pull ring is loosened, the rubber clamping strips and the elastic rubber belt rebound, and the two groups of clamping plates clamp the blood perfusion device;

after the heating pipe is started, the heating pipe heats clear water in the liquid collecting tank, heat is transferred to the blood perfusion device through the silica gel heat conducting plate, the silica gel connecting block and the silica gel cladding plate by the heated clear water, the heating of blood in the blood perfusion device is achieved, and the starting time and the heating temperature of the heating pipe are controlled according to requirements.