CN215995065U - Medical linkage flushing device - Google Patents
Medical linkage flushing device Download PDFInfo
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- CN215995065U CN215995065U CN202120082917.6U CN202120082917U CN215995065U CN 215995065 U CN215995065 U CN 215995065U CN 202120082917 U CN202120082917 U CN 202120082917U CN 215995065 U CN215995065 U CN 215995065U
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Abstract
The medical linkage flushing device mainly comprises a flushing water bag, an air pump, an electromagnetic pinch valve, an air pressure control module, a current induction module, an input power supply, an output power supply and the like, can be compatible with other external electric appliances, does not need to change the internal structure and function of the external electric appliances, and realizes synchronous flushing operation. In the operation process, the flushing flow is automatically controlled according to the set pressure and the flow, the adjustment is not needed, the relevant microsurgery operation can be well completed by a surgeon, and the infusion apparatus is connected with a water pipe to reduce the cost of consumables.
Description
Technical Field
The utility model relates to the field of medical instruments, in particular to medical linkage flushing equipment.
Background
During the surgical operation, the flushing operation is often needed, and the flushing operation mainly has four aspects: 1. the secretion polluted by the surgical cavity is washed clean by the washing water flow, so that the occurrence of postoperative inflammation and infection is reduced, and the clarity of the surgical field is ensured; 2. the temperature of some power instruments and tissues acted by the power instruments is reduced by flushing water flow, so that the thermal damage of the tissues is reduced, and the power instruments and the tissues are subjected to the temperature reduction by the flushing water flow, such as surgical electric drills, swinging saws, ultrasonic osteotomes, bipolar electric coagulators and the like; 3. the medium for providing action by using flowing water, such as a low-temperature plasma cutter head and the like; 4. under the technical condition of endoscopic surgery, after the lens is polluted by blood, the operative field is not clear, the lens can be clear by timely cleaning the lens, and the accuracy and the safety of the operation are ensured. With the development of surgical techniques, the requirements for intraoperative irrigation are increasing, such as response time of the irrigation system, pressure regulation, coordination with other electrically powered devices, and the like. Peristaltic pumps are a common solution, but when the water flow is required to be very small, the pulse of the peristaltic pump often cannot obtain a stable and continuous water flow; in addition, at present, peristaltic pumps are required to be integrated with corresponding electric equipment, such as electric drills, electrocoagulation, low-temperature plasma and the like, for power supply control, and the electric equipment which is used in a large amount in hospitals at present does not have the integrated peristaltic pumps. The special silica gel pump pipe required by the peristaltic pump obviously increases the use cost of consumables, and the peristaltic pump is very difficult to popularize and apply according to the current national charging policy.
SUMMERY OF THE UTILITY MODEL
In order to solve the problem of the matched flushing of equipment applied in an operating room of a hospital at present, the utility model provides medical linked flushing equipment with controllable water flow pressure, which can be linked with different equipment such as a surgical electric drill, an oscillating saw, an ultrasonic osteotome, a bipolar electrocoagulator, a low-temperature plasma scalpel head, an endoscope and the like.
The utility model relates to medical linkage flushing equipment, which comprises an input power supply for supplying power to the medical linkage flushing equipment, wherein the input power supply is provided with a main switch of the input power supply of the medical linkage flushing equipment, and further comprises a flushing water bag, a flushing pipe communicated with the flushing water bag, an air pump for supplying air to the air bag, an air release valve communicated with the air bag, an air pressure control module for controlling the air bag to inflate and deflate, a current induction module, an electromagnetic pinch valve arranged on the flushing pipe, a flow regulating valve arranged on the flushing pipe, a motor operation program board for controlling the flow regulating valve and an output power supply; the flushing water bag is arranged in the air bag, and provides liquid flow with constant pressure under the action of the pressure in the air bag; the current induction module and the electromagnetic pinch valve are electrically connected with an output power supply, the output power supply is used for connecting the flushing-free external equipment, and the current induction module and the electromagnetic pinch valve are arranged in the same control box and automatically control the on-off state of the flushing pipe and the flow of flushing water together with the flushing-free external equipment.
The utility model relates to medical linkage flushing equipment, wherein a display screen and an adjusting button are arranged on the front surface of an air pressure control module, a pressure value can be set, the air pressure control module is connected with an air pump, an air release valve and an air bag through an air charge and release pipe, and the air pressure control module controls the air charge and release of the air bag through a three-gear switch; when the pressure in the air bag is lower than the pressure value, the air pressure control module triggers an air pump working switch to inflate the air bag; when the pressure in the air bag is higher than the pressure value, the air pressure control module closes the air pump working switch, and the air bag pressurizes the flushing water bag filled in the air bag, so that the constant pressure of the flushing water flow is ensured.
The utility model relates to medical linkage flushing equipment, wherein a display screen and an adjusting button are arranged on the front surface of a current induction module and used for setting a current induction numerical value, and a flushing pipe assembling and disassembling key is arranged on the front surface of the medical linkage flushing equipment; the current induction module detects that no washing external equipment exists, when the current value is higher than a set value, the electromagnetic pinch valve is opened, washing water in the washing water bag flows out through the washing pipe, the current induction module detects that no washing external equipment exists, and when the current is lower than the set value, the electromagnetic pinch valve is closed, and washing water flow is closed.
The medical linkage flushing device also comprises a flow control module for controlling the flow of flushing water, wherein the flow control module comprises the flow regulating valve, a flow regulating button and a motor, the motor is provided with a motor operation program board, the flow regulating button is connected with the motor operation program board and the flow regulating valve, the flow regulating button is installed on the medical linkage flushing device or is externally arranged on the medical linkage flushing device, and the flow regulating button controls the flow regulating valve by adopting wireless remote control or wired transmission.
The medical linkage flushing device has the beneficial effects that:
the utility model can be connected with different external devices, such as an electric surgical drill, a swing saw, an ultrasonic osteotome, a bipolar electric coagulator, a low-temperature plasma cutter head, an endoscope and other different devices, and realizes synchronous flushing by sensing current change of the sensing module. The input power supply and the output power supply are utilized, the connection with external equipment is convenient, the flushing pipe adopts a common infusion tube and can replace a silica gel pump tube, the consumption of hospital materials is reduced, and the medical cost is reduced.
The medical linkage flushing device of the utility model is further explained with reference to the attached drawings.
Drawings
The features of the utility model are explained in detail in the description of the patent claims, the figures of which show the basic construction and the operational illustration of the medical linked flushing device.
FIG. 1 is a schematic view of the connection between the medical linked irrigation apparatus and the external non-irrigation apparatus, and is a diagram of the usage status of the medical linked irrigation apparatus;
FIG. 2 is a schematic plan view of the medical linked irrigation apparatus of the present invention;
FIG. 3 is a schematic diagram of the operation of the air pressure control module;
FIG. 4 is a schematic representation of the current sense module operating circuit;
FIG. 5 is an external view of the medical linked flushing device of the present invention;
wherein, 1-a flushing pipe; 2-medical linkage flushing equipment; 3-an electromagnetic pinch valve; 4-air bag; 5-washing the water bag; 6-inflation and deflation pipe; 7-measuring the pressure of the trachea; 8, an air pump; 9-an air pressure control module; 10-a current sensing module; 11-output power supply; 12-no flushing external equipment; 13-medical linkage flushing equipment input power main switch; 14-three-gear switch; 15-a gas escape valve; 16-washing pipe loading and unloading button; 17-the air pressure control module runs the first wire; 18-the air pressure control module runs the second wire; 19-the air pressure control module runs a third wire; 20-operating a wire IV by the air pressure control module; 21-a current induction module operating wire I and 22-a current induction module operating wire II; 23-current sensing module operating wire three; 24-current sensing module operating wire four; 25-current sensing module operating wire five; 26-current sensing module operating wire six; 27-a flow regulating valve; 28-flow adjustment key; 29-a connecting line of the flow regulating valve and the flow regulating key; 30-motor running program board; 31-current sensing module runs wire seven.
Detailed Description
In order to explain the technical solution, design advantages and operation mode of the present invention in more detail, the following describes a specific embodiment of the medical linked flushing device with the help of the attached drawings.
As shown in fig. 1, 2 and 5, the medical linkage flushing device 2 of the utility model comprises an input power supply for supplying power to the medical linkage flushing device 2, the input power supply is provided with a medical linkage flushing device input power supply main switch 13, and further comprises a flushing water bag 5, a flushing pipe 1 communicated with the flushing water bag 5, an air bag 4, an air pump 8 for supplying air to the air bag 4, an air release valve 15 communicated with the air bag 4, an air pressure control module 9 for controlling the air bag 4 to inflate and deflate, a current induction module 10, an electromagnetic pinch valve 3 arranged on the flushing pipe 1, a flow regulating valve 27 arranged on the flushing pipe 1, a motor operation program board 30 for controlling the flow regulating valve 27, and an output power supply 11; the flushing water bag 5 is arranged in the air bag 4 and provides liquid flow with constant pressure under the action of the pressure in the air bag 4; the current sensing module 10 and the electromagnetic pinch valve 3 are electrically connected with an output power supply 11, the output power supply 3 is used for being connected with a non-washing external device 12, the current sensing module 10 and the electromagnetic pinch valve 3 are installed in the same control box, and the on-off state of the washing pipe 1 and the flow of washing water are automatically controlled together with the non-washing external device 12.
As shown in fig. 3, in the medical linkage flushing device of the present invention, the front of the air pressure control module 9 is provided with a display screen and an adjusting button, which can set a pressure value, the air pressure control module 9 is connected with the air pump 8, the air release valve 15 and the air bag 4 through the air inflation and release tube 6, and the air pressure control module 9 controls the inflation and deflation of the air bag 4 through the three-position switch 14; when the pressure in the air bag 4 is lower than the pressure value, the air pressure control module 9 triggers an air pump 8 to work and switch to inflate the air bag 4; when the pressure in the air bag 4 is higher than the pressure value, the air pressure control module 9 closes the working switch of the air pump 8, the air bag 4 pressurizes the flushing water bag 5 filled in the air bag, and the pressure of the flushing water flow is ensured to be constant.
As shown in fig. 4, in the medical linkage flushing device of the present invention, a display screen and an adjusting button are disposed on the front surface of the current sensing module 10 for setting a current sensing value, and a flushing pipe assembling and disassembling button 16 is disposed on the front surface of the medical linkage flushing device 2; the current sensing module 10 detects that the external equipment 12 is not washed, when the current value is higher than a set value, the electromagnetic pinch valve 3 is opened, the washing water in the washing water bag 5 flows out through the washing pipe 1, the current sensing module 10 detects that the external equipment 12 is not washed, and when the current is lower than the set value, the electromagnetic pinch valve 3 is closed, and the washing water flow is closed.
The medical linkage flushing device also comprises a flow control module for controlling the flow of flushing water, wherein the flow control module comprises a flow control valve 27, a flow control button 28 and a motor, the motor is provided with a motor operation program board 30, the flow control button 28 is connected with the motor operation program board 30 and the flow control valve 27, the flow control button 28 is arranged on the medical linkage flushing device 2 or is externally arranged on the medical linkage flushing device 2, and the flow control button 28 controls the flow control valve 27 by adopting wireless remote control or wired transmission.
As shown in fig. 3, the input power is electrically connected to the air pressure control module 9, the three-position switch 14, the air pump and the air release valve 15 are connected to the air bag 4 through the air inflation and release tube 6, and the air pressure detection tube on the air pressure control module 9 is connected to the air bag 4. The flushing water bag 5 connected with the flushing pipe 1 is placed in the air bag 4, the power switch is turned on, the air pressure value is set on the air pressure control module 9, the air pump working gear of the three-gear switch 14 is pressed, and the air pump 8 inflates the air bag 4. When the air pressure control module 9 detects that the air pressure in the air bag 4 is greater than or equal to the set air pressure value, the air pump 8 is automatically controlled to stop working, when the air pressure control module 9 detects that the air pressure in the air bag is less than the set air pressure value, the air pump 8 is automatically controlled to work and inflate, and the flushing pipe 1 flows out water flow with constant pressure. After the linkage flushing equipment is used, the air discharging gear of the three-gear switch 14 is pressed, and the air bag 4 is discharged.
As shown in fig. 4, the input power supply is electrically connected to the current sensing module 10, the output power supply 11, the electromagnetic pinch valve 3, the motor operation program board 30, the flow regulating valve 27, the flow regulating button 28, and the flushing pipe mounting/dismounting button 16, when the power switch is turned on, the no-flushing external device 12 is connected to the output power supply 11, the value of the current induced by the current sensing module 10 is adjusted and set, the flushing pipe mounting/dismounting button 16 is pressed, the flushing pipe 1 connected with the flushing water bag 5 is mounted in the electromagnetic pinch valve 3 and the flow regulating valve 27, the working current of the external device 12 is changed, when the value of the current of the no-flushing external device 12 is detected to be higher than the set value, the current sensing module 10 automatically controls the electromagnetic pinch valve 3 to be opened, the flushing water flows out, the flow regulating button 28 is pressed, the flow regulating valve 27 is controlled to press the flushing pipe 1 to control the flow of the flushing water, when the value of the working current of the no-flushing external device 12 is detected to be lower than the set value, the current induction module 10 automatically controls the electromagnetic pinch valve 3 to be closed, and the washing water stops flowing out.
The utility model can be linked with different external devices such as a surgical electric drill, a swing saw, an ultrasonic osteotome, a bipolar electric coagulator, a low-temperature plasma scalpel head, an endoscope and the like, and realizes synchronous flushing by inducing current change of the induction module. The input power supply and the output power supply are utilized, the connection with external equipment is convenient, the flushing pipe adopts a common infusion tube and can replace a silica gel pump tube, the consumption of hospital materials is reduced, and the medical cost is reduced.
The above-mentioned embodiments are merely illustrative of the preferred embodiments of the present invention, and do not limit the scope of the present invention, and various modifications and improvements of the technical solution of the present invention by those skilled in the art should fall within the protection scope defined by the claims of the present invention without departing from the spirit of the present invention.
Claims (4)
1. A medical linkage flushing device (2), characterized in that: the device comprises an input power supply for supplying power to medical linkage flushing equipment (2), wherein the input power supply is provided with a medical linkage flushing equipment input power supply main switch (13), and further comprises a flushing water bag (5), a flushing pipe (1) communicated with the flushing water bag (5), an air bag (4), an air pump (8) for supplying air to the air bag (4), an air release valve (15) communicated with the air bag (4), an air pressure control module (9) for controlling the air bag (4) to inflate and deflate, a current induction module (10), an electromagnetic pinch valve (3) arranged on the flushing pipe (1), a flow regulating valve (27) arranged on the flushing pipe (1), a motor operation program board (30) for controlling the flow regulating valve (27), and an output power supply (11); the flushing water bag (5) is arranged in the air bag (4) and provides liquid flow with constant pressure under the action of the pressure in the air bag (4); the current induction module (10) and the electromagnetic pinch valve (3) are arranged in the same control box, and automatically control the on-off state of the flushing pipe (1) and the flow of flushing water together with the flushing-free external equipment (12).
2. The medical linkage flushing device of claim 1, wherein: the front surface of the air pressure control module (9) is provided with a display screen and an adjusting button, a pressure value can be set, the air pressure control module (9) is connected with the air pump (8), the air release valve (15) and the air bag (4) through an air filling and releasing pipe (6), and the air pressure control module (9) controls the air filling and releasing of the air bag (4) through a three-gear switch (14); when the pressure in the air bag (4) is lower than the pressure value, the air pressure control module (9) triggers a working switch of the air pump (8) to inflate the air bag (4); when the pressure in the air bag (4) is higher than the pressure value, the air pressure control module (9) closes the working switch of the air pump (8), and the air bag (4) pressurizes the flushing water bag (5) filled in the air bag, so that the constant pressure of flushing water flow is ensured.
3. The medical linkage flushing device of claim 1, wherein: the front side of the current induction module (10) is provided with a display screen and an adjusting button for setting a current induction numerical value, and the front side of the medical linkage flushing equipment (2) is provided with a flushing pipe assembling and disassembling button (16); the current induction module (10) detects that no flushing external equipment (12) exists, when the current value is higher than a set value, the electromagnetic pinch valve (3) is opened, flushing water in the flushing water bag (5) flows out through the flushing pipe (1), the current induction module (10) detects that no flushing external equipment (12) exists, when the current is lower than the set value, the electromagnetic pinch valve (3) is closed, and flushing water flow is closed.
4. The medical linked irrigation apparatus of any of claims 1-3, wherein: still including the flow control module who is used for controlling the discharge of washing water, flow control module includes flow control valve (27), flow control button (28) and motor, motor have motor operation procedure board (30), and flow control button (28) are connected with motor operation procedure board (30) and flow control valve (27), flow control button (28) are installed on medical linkage flushing device (2) or are equipped with in medical linkage flushing device (2) outward, flow control button (28) adopt wireless remote control or wired transmission to control flow control valve (27).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120082917.6U CN215995065U (en) | 2021-01-13 | 2021-01-13 | Medical linkage flushing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120082917.6U CN215995065U (en) | 2021-01-13 | 2021-01-13 | Medical linkage flushing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215995065U true CN215995065U (en) | 2022-03-11 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120082917.6U Active CN215995065U (en) | 2021-01-13 | 2021-01-13 | Medical linkage flushing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215995065U (en) |
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2021
- 2021-01-13 CN CN202120082917.6U patent/CN215995065U/en active Active
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