CN204233519U - The orthopaedic trauma Wound irrigation device of the automatic admixing medical solutions of energy - Google Patents

Abstract

The utility model discloses a wound flushing device capable of automatically mixing medicinal liquid for trauma orthopedics, which comprises a bracket, a sewage basin, a medicinal storage tank, a water storage tank, a water pipe, a flusher and a controller, and the medicinal storage tank and the water storage tank are respectively Hanging on the first crossbar and the second crossbar of the bracket, the water storage tank is connected with a water pipe provided with a solenoid valve, and the outlet end of the medicine storage tank is connected with one side of the water storage tank through a medicine delivery pipe provided with a solenoid valve. The outlet end of the water tank is connected with the input end of the washer, and an electric heater and a temperature sensor are arranged inside; a sewage basin is arranged on the base; the temperature sensor, the electromagnetic valve and the electric heater are electrically connected with the controller. The utility model has the advantages of reasonable design, simple structure, easy production and convenient use. During the process of washing the patient, it can automatically mix the liquid medicine for disinfection. When washing in winter, it will automatically heat the water flow at a constant temperature, so as to prevent the patient from feeling uncomfortable. Cause other complications to occur, which is conducive to the recovery of the patient's body.

Description

A wound irrigation device capable of automatically mixing medicinal liquid for trauma orthopedics

technical field

The utility model relates to a medical flushing device, in particular to a wound flushing device capable of automatically mixing medicinal liquid for trauma orthopedics.

Background technique

When medical staff perform dressing changes, some wounds need to be rinsed, usually with a syringe. During the flushing process, sometimes it is necessary to add liquid medicine for disinfection. When flushing in winter, not only does the water feel uncomfortable, but even It will also cause other complications, which will seriously affect the recovery of the patient's body.

Contents of the invention

The purpose of the utility model is to provide a wound washing device capable of automatically mixing medicinal liquid for trauma orthopedics in view of the defects in the prior art.

Its technical proposal is: a wound irrigation device capable of automatically mixing medicinal liquid for trauma orthopedics, including a bracket, a sewage basin, a medicine storage tank, a water storage tank, a water pipe, a flusher and a controller, a base is provided at the lower end of the bracket, and a base is provided at the upper end of the bracket. One side of the upper part is provided with a first crossbar with a hook, and the other side of the bracket at the lower part of the first crossbar is provided with a second crossbar with a hook. The medicine storage tank is hung on the hook of the first crossbar. The water tank is hung on the hook of the second cross bar, the top of the water storage tank is connected with a water pipe, the water pipe is provided with a first electromagnetic valve, and the outlet end of the medicine storage tank is connected with the upper side of the water storage tank through a drug delivery pipe and through, the drug delivery pipe is provided with a second electromagnetic valve, the outlet end of the water storage tank is connected and connected with the input end of the flushing device through the water delivery pipe, and an electric heater and a temperature sensor are arranged in the water storage tank; on the base, the bracket One side of the sewage basin is provided with a sewage basin, the bottom of the sewage basin is provided with a sewage pipe, and a valve is provided on the sewage pipe; the temperature sensor, the first solenoid valve, the second solenoid valve and the electric heater are respectively electrically connected with the controller, and the There is a power plug connected.

Wherein, the washer is a cylindrical structure with a conical nozzle at one end, and a liquid medicine channel is arranged in the center of the cylindrical structure. The inner diameter of the liquid medicine channel is 4-7 mm. The input end of the washer is provided with a flow control valve. The controller includes a temperature controller, a first time relay and a second time relay, the power plug is connected to the power end of the temperature controller, the power end of the first time relay and one end of the first time relay contact, The input end of the temperature controller is connected to the temperature sensor, the output end of the temperature controller is connected to the electric heater, and the other end of the contact of the first time relay is connected to the first solenoid valve, the power end of the second time relay and the second time relay. One end of the point is connected, and the other end of the second time relay contact is connected with the second electromagnetic valve.

Compared with the prior art, the utility model has the following advantages: reasonable design, simple structure, easy manufacture, and convenient use. During the process of washing the patient, it can automatically mix the liquid medicine for disinfection. The automatic constant temperature heating water flow prevents the patient from feeling uncomfortable and causing other complications, which is beneficial to the recovery of the patient's body.

Description of drawings

Fig. 1 is the structural representation of a kind of embodiment of the utility model;

Fig. 2 is a circuit block diagram of an embodiment of the utility model.

Detailed ways

Referring to Fig. 1-Fig. 2, a wound irrigation device capable of automatically mixing medicinal liquid for trauma orthopedics, including a bracket 1, a sewage basin 2, a medicine storage tank 3, a water storage tank 4, a water pipe 41, a flusher 5 and a controller 6 , the lower end of the support 1 is provided with a base 11, one side of the upper end of the support 1 is provided with a first cross bar 12 with a hook, and the other side of the support 1 at the bottom of the first cross bar 12 is provided with a second hook with a hook. Crossbar 13, the distance between the first crossbar 12 and the second crossbar 13 is 200-300 mm, the drug storage tank 3 is hung on the hook of the first crossbar 12, and the water storage tank 4 is hung on the hook of the second crossbar 13 Above, the top of the water storage tank 4 is connected with a water pipe 41, the water pipe 41 is provided with a first electromagnetic valve 42, and the outlet end of the medicine storage tank 3 is connected and connected with the upper side of the water storage tank 4 through the medicine delivery pipe 31, and the delivery The drug pipe 31 is provided with a second electromagnetic valve 32, the outlet end of the water storage tank 4 is connected to and communicated with the input end of the flusher 8 through the water delivery pipe 43, and the water storage tank 3 is provided with an electric heater 7 and a temperature sensor 8; On the base 11, a side of the support 1 is provided with a sewage basin 2, the bottom of the sewage basin 2 is provided with a sewage pipe 21, and the sewage pipe 21 is provided with a valve 22; the temperature sensor 8, the first electromagnetic valve 42, the second electromagnetic valve The valve 32 and the electric heater 7 are electrically connected with the controller 6 respectively, and the controller 6 is connected with a power plug 9 . The washer 5 is a cylindrical structure with a conical nozzle at one end, and a liquid medicine channel 51 is arranged in the center of the cylindrical structure. The inner diameter of the liquid medicine channel 51 is 4-7 mm. The input end of the washer 5 is provided with a flow control valve 52 . Described controller 6 comprises temperature controller 61, first time relay 62 and second time relay 63, described power plug 9 and the power end of temperature controller 61, the power end of first time relay 62 and the first time relay One end of the contact is connected, the input end of the temperature controller is connected with the temperature sensor 8, the output end of the temperature controller 61 is connected with the electric heater 7, and the other end of the first time relay contact is connected with the first solenoid valve 42, the second The power end of the time relay 63 is connected with one end of the second time relay contact, and the other end of the second time relay contact is connected with the second electromagnetic valve 32 .

During use, the medicine storage tank 3 is filled with the required medicine liquid through the medicine filling port 33, the power plug 9 is inserted into the power supply, and the medical personnel can rinse the patient with the flusher 5 in hand. When the power supply is just switched on, the first time relay 62 works and starts timing, the first time the relay contacts are closed, the first solenoid valve 42 is opened, and the water pipe 41 fills the water storage tank 4 with medical clean water. At this time, the second time Time relay 63 also works and starts counting, and the second time relay contacts are closed, and second solenoid valve 32 is opened, and the medicinal liquid obtained in the medicine storage tank 3 adds medicinal liquid in the water storage tank 4 through the medicine delivery pipe 31, after a certain period of time (This time is determined according to the concentration of the required liquid medicine, generally set to 30-90 seconds), the contact of the second time relay is disconnected, the second solenoid valve 32 is closed, and the addition of liquid medicine is completed; at this time, the first time relay 62 Continue to work, after a certain period of time (this time depends on the concentration of the required liquid medicine, generally set to 90-180 seconds), the relay contact is disconnected at the first time, the first electromagnetic valve 42 is closed, and the water supply to the water storage tank 4 is completed. Add medical clean water. The temperature sensor 8 senses the temperature in the water storage tank 4, and controls the opening or closing of the electric heater 7 through the temperature controller 61, so that the temperature of the liquid output from the water storage tank 4 is controlled at about 20°C, preventing the patient from feeling cold due to the cold water. Occurrence of discomfort. The patient's limbs are placed above the sewage basin 2, and the patient's wound is rinsed through the conical nozzle of the irrigator 5, and the liquid flow control valve 51 is adjusted to control the flow rate of the flushing liquid, and the dirt liquid after washing the patient's wound flows into the The sewage basin 2 can discharge the dirt by opening the valve 22 on the sewage pipe 21 .

The utility model has the advantages of reasonable design, simple structure, easy manufacture and convenient use. During the process of washing the patient, it can automatically mix the medicinal liquid for disinfection. When washing in winter, it will automatically heat the water flow at a constant temperature, so as to prevent the patient from feeling uncomfortable. Cause other complications to occur, which is conducive to the recovery of the patient's body.

Claims (5)

1. A wound irrigation device capable of automatically mixing medicinal liquid for trauma orthopedics, including a bracket, a sewage basin, a medicine storage tank, a water storage tank, a water pipe, a flusher and a controller, and a base is provided at the lower end of the bracket, and it is characterized in that: the bracket One side of the upper end is provided with a first crossbar with a hook, and the other side of the bracket at the lower part of the first crossbar is provided with a second crossbar with a hook, and the medicine storage tank is hung on the hook of the first crossbar. The water storage tank is hung on the hook of the second cross bar, the top of the water storage tank is connected with a water pipe, and the first electromagnetic valve is arranged on the water pipe, and the outlet end of the medicine storage tank is connected with the upper side of the water storage tank through a drug delivery pipe And through, the drug delivery pipe is provided with a second solenoid valve, the outlet end of the water storage tank is connected and connected with the input end of the flushing device through the water delivery pipe, and an electric heater and a temperature sensor are arranged in the water storage tank; on the base, One side of the bracket is provided with a sewage basin, the bottom of the sewage basin is provided with a sewage pipe, and a valve is provided on the sewage pipe; the temperature sensor, the first solenoid valve, the second solenoid valve and the electric heater are respectively electrically connected to the controller, and the controller Connected to the power plug. 2. The wound irrigating device capable of automatically mixing medicinal liquid for trauma orthopedics according to claim 1, characterized in that: the irrigator is a cylindrical structure with a conical nozzle at one end, and the center of the cylindrical structure is provided with Medicinal channel. 3. The wound irrigation device capable of automatically mixing medicinal liquid for trauma orthopedics according to claim 2, characterized in that: the inner diameter of the medicinal liquid channel is 4-7 mm. 4. The wound irrigation device capable of automatically mixing medicinal liquid for trauma orthopedics according to claim 1 or 2, characterized in that: the input end of the irrigation device is provided with a flow control valve. 5. The wound irrigation device capable of automatically mixing medicinal liquid for trauma orthopedics according to claim 1, characterized in that: the controller includes a temperature controller, a first time relay and a second time relay, and the power plug is connected to the The power supply end of the temperature controller, the power supply end of the first time relay and one end of the first time relay contact are connected, the input end of the temperature controller is connected with the temperature sensor, the output end of the temperature controller is connected with the electric heater, and the first The other end of the time relay contact is connected with the first electromagnetic valve, the power supply end of the second time relay and one end of the second time relay contact, and the other end of the second time relay contact is connected with the second electromagnetic valve.