CN203122915U - Temperature control operating table - Google Patents

Abstract

A temperature-controlled operating table belongs to the field of surgical instruments, and in particular relates to a temperature-controlled operating table. It includes a machine base, which is characterized in that it includes a lifting column, a circulating medium heating box, a circulating pump and a fixed platen. The lifting column is installed on the machine base, and a circulating medium heating box is installed on the lifting column. A heater is installed in the circulating medium heating box. It is connected with the temperature controller and the temperature controller to control the heater; a fixed platen is installed on the circulating medium heating box; a hollow cavity is set in the fixed platen, and a liquid inlet and a liquid outlet are set on the hollow cavity, and the liquid inlet The liquid outlet and the liquid outlet are respectively connected to the circulating medium heating tank through the liquid inlet pipe and the liquid outlet pipe, and a circulation pump is installed on the liquid inlet pipe and/or the liquid outlet pipe. In actual application, the patient receives the heat provided by the operating table during the operation to maintain a normal body temperature, and will not damage organ functions due to a sudden drop in body temperature, which is conducive to the smooth progress of the operation and postoperative recovery.

Description

A temperature-controlled operating table

technical field

The utility model belongs to the field of surgical instruments, in particular to a temperature-controlled operating table.

Background technique

In recent years, with the development of medical technology, medical workers pay more and more attention to the phenomenon of hypothermia of patients during operation. As we all know, the patient is weak during the operation. Due to the anesthesia effect of the drug, the metabolic rate in the body is further reduced, and it is generally difficult to maintain a normal body temperature. Practice has proved that effective monitoring and adjustment of the patient's body temperature is one of the important measures to ensure the success of anesthesia operations and reduce postoperative complications. However, during previous operations, the temperature adjustment measures for patients were limited to using electric blankets or hot water bags for heat preservation. These traditional methods not only have unsatisfactory effects, but also have many safety hazards, such as electric blanket leakage, circuit magnetic field interference with surgical equipment, and hot water bags. Dangers such as water leakage or local burns are not recommended for popularization. Moreover, these thermal insulation devices are generally heavy, and if they are directly pressed on the patient's sick body, they will sometimes accidentally compress the wound, resulting in more serious consequences. If the temperature in the operating room is increased in a large range, it will be unfavorable for the operation of medical workers. At the same time, during the postoperative transfer process, the patient needs to be moved from the operating table to a stretcher and then sent back to the ward. In this way, not only the patient is forced to exercise and easily damages the incision, but also easily catches cold, causing other complications, which is not conducive to surgery. after recovery. And the whole transfer process also brings great workload to medical staff.

Utility model content

The technical problem to be solved by the utility model is to provide a temperature-controlled operating table, which is convenient for maintaining the patient's body temperature during the operation.

The technical solution adopted by the utility model to solve the technical problem is: provide a temperature control operating table, including a machine base, which is characterized in that it includes a lifting column, a circulating medium heating box, a circulating pump and a fixed platen, and the lifting column is installed on the machine. On the seat, a circulating medium heating box is installed on the lifting column. A heater and a temperature controller are installed in the circulating medium heating box. The temperature controller is connected to and controls the heater; a fixed platen is installed on the circulating medium heating box; the fixed platen A hollow cavity is arranged inside, and a liquid inlet and a liquid outlet are set on the hollow cavity. The liquid inlet and the liquid outlet are respectively connected to the circulating medium heating box through the liquid inlet and the liquid outlet. A circulation pump is installed on the pipe.

A temperature-controlled operating table according to the utility model is characterized in that a circulation pipeline is coiled in the hollow cavity of the fixed platen, one end of the circulation pipeline is connected to a liquid inlet, and the other end of the circulation pipeline is connected to a liquid outlet.

It also includes a sliding platen, the sliding platen is arranged above the fixed platen, a pulley is installed at the bottom of the sliding platen, and a slide rail is arranged on the upper surface of the fixed platen, and the pulley can move in the slide rail.

The temperature controller also includes a temperature display, which is installed on the circulating medium heating box.

The beneficial effects of the utility model are:

1. A heater and a temperature controller are installed in the circulating medium heating box of the utility model, and the temperature controller is connected to and controls the heater; a fixed platen is installed on the circulating medium heating box; a hollow cavity is arranged in the fixed platen, and the hollow cavity A liquid inlet and a liquid outlet are provided on the body, and the liquid inlet and the liquid outlet are respectively connected to the circulating medium heating tank through the liquid inlet pipe and the liquid outlet pipe, and a circulating pump is installed on the liquid inlet pipe or the liquid outlet pipe. When in use, the liquid medium is heated by the heater in the circulating medium heating box, and when it reaches the preset temperature value of the temperature controller, the heating is stopped. The circulation pump transports the liquid medium into the hollow cavity to heat the entire fixed platen. The patient lies flat on the operating table and receives the heat provided by the operating table to maintain normal body temperature and not damage organ functions due to a sudden drop in body temperature. , Conducive to the smooth operation and postoperative recovery.

2. The circulation pipeline is coiled in the hollow cavity of the fixed platen, one end of the circulation pipeline is connected to the liquid inlet, and the other end of the circulation pipeline is connected to the liquid outlet. The heated liquid medium flows in the circulation pipeline, which can make the heating of the operating table more uniform and the practical effect better. Moreover, after a long period of use, the pipeline can be taken out for cleaning or replacement, and maintenance is quick and easy.

3. The sliding platen is arranged above the fixed platen, a pulley is installed at the bottom of the sliding platen, and a slide rail is arranged on the upper surface of the fixed platen, and the pulley can move in the slide rail. After the operation, the patient can directly push the movable platen to the transfer vehicle without flipping and moving, and send it back to the ward. It can effectively prevent the wound from being torn and damaged during passive movement, and the patient will not suffer from cold due to turning over. It also reduces the workload of medical staff.

4. The temperature controller can control the heating temperature of the circulating medium, which is intelligent and safe; the temperature display is installed on the heating box of the circulating medium, and the medical staff can see the temperature information at a glance, which is convenient for timely adjustment according to needs.

5. The utility model has a refined structure, is suitable for practical use, has low production cost, and is suitable for popularization in the industry.

Description of drawings

Fig. 1 is the structural representation of the utility model;

Fig. 2 is a schematic diagram of the structure of A-A in Fig. 1;

Fig. 3 is an enlarged view of the partial structure of part B of Fig. 1;

Fig. 4 is a schematic diagram of the installation position of the slide rail on the upper surface of the fixed platen;

In the figure: 1. Liquid inlet; 2. Liquid outlet; 3. Sliding platen; 4. Fixed platen; 5. Circulating medium heating box; 6. Lifting column; 7. Machine base; 8. Temperature display screen; 9. Circulation pump; 10. Outlet pipe; 11. Inlet pipe; 12. Circulation pipeline; 13. Hollow cavity; 14. Pulley; 15. Slide rail.

Detailed ways

Below in conjunction with accompanying drawing and specific embodiment the utility model is described in further detail.

As shown in Figure 1, in the utility model, the lifting column 6 is installed on the machine base 7, and the circulating medium heating box 5 is installed on the lifting column 6, and a heater and a temperature controller are installed in the circulating medium heating box 5. The temperature controller is connected to and controls the heater; the temperature controller also includes a temperature display screen 8 installed on the circulating medium heating box 5 . As shown in Figure 2, a fixed platen 4 is installed on the circulating medium heating box 5; a hollow cavity 13 is arranged in the fixed platen 4, and a circulation pipeline 12 is arranged in the hollow cavity 13, and the circulation pipeline 12 can be arranged according to "W "" or "back" shape is coiled in the hollow cavity 13, which is conducive to uniform heat dissipation. One end of the circulation pipeline 12 is connected to the liquid inlet 1 , and the other end of the circulation pipeline 12 is connected to the liquid outlet 2 . The liquid inlet 1 and the liquid outlet 2 are respectively connected to the circulating medium heating box 5 through the liquid inlet pipe 11 and the liquid outlet pipe 10, and the circulating pump 9 is installed on the liquid inlet pipe 11 (or the liquid outlet pipe 10), and the circulating pump 9 can The liquid in the circulating medium heating tank 5 is delivered to the circulating pipeline 12 .

As shown in Figures 3 and 4, a sliding platform 3 is arranged above the fixed platform 4, five pairs of pulleys 14 are installed at the bottom of the sliding platform 3, and five slide rails are arranged in parallel along the width direction on the upper surface of the fixed platform 4 15, every pair of pulleys 14 can move in a slide rail 15.

When used, the liquid medium can be oil body or water. The liquid medium is heated by the heater in the circulating medium heating box 5, and the heating is stopped when the temperature value preset by the temperature controller is reached. The circulating pump 9 transports the liquid medium into the hollow cavity 13 to heat the entire fixed platen 4. During the operation, the patient receives the heat provided by the operating table so as to maintain normal body temperature and avoid organ damage due to a sudden drop in body temperature. Function, is conducive to the smooth progress of the operation and postoperative recovery. After the operation, the patient can directly push the movable platen to the transfer vehicle without flipping and moving, and send it back to the ward. It can effectively prevent the wound from being torn and damaged during passive movement, and it will not catch cold due to turning over the body. It also reduces the workload of medical staff.

In the present utility model, the circulation pipeline 12, the fixed platen 4 and the sliding platen 3 are all made of materials with good thermal conductivity. It is also possible to directly set up a labyrinth waterway in the hollow cavity 13 of the fixed platen 4 to allow the liquid medium to flow and dissipate heat therein, so as to replace the circulation pipeline 12 .

It should be pointed out that the above-mentioned embodiments are only preferred embodiments of the present invention. For those of ordinary skill in the art, on the premise of conforming to the working principle of the present invention, any equivalent or similar replacements fall within the scope of this invention. within the scope of protection of utility models.

Claims (4)

1. A temperature-controlled operating table, comprising a machine base, is characterized in that it includes a lifting column, a circulating medium heating box, a circulating pump and a fixed platen, the lifting column is installed on the machine base, and the circulating medium heating box is installed on the lifting column, A heater and a temperature controller are installed in the circulating medium heating box, and the temperature controller is connected to and controls the heater; a fixed platen is installed on the circulating medium heating box; a hollow cavity is set in the fixed platen, and a liquid inlet is set on the hollow cavity The liquid inlet and the liquid outlet, the liquid inlet and the liquid outlet are respectively connected to the circulating medium heating tank through the liquid inlet pipe and the liquid outlet pipe, and a circulating pump is installed on the liquid inlet pipe and/or the liquid outlet pipe. 2. A temperature-controlled operating table according to claim 1, characterized in that a circulation pipeline is coiled in the hollow cavity of the fixed platen, one end of the circulation pipeline is connected to the liquid inlet, and the other end of the circulation pipeline is connected to the liquid outlet mouth. 3. A temperature-controlled operating table according to claim 2, characterized in that it also includes a sliding platen, the sliding platen is arranged above the fixed platen, pulleys are installed at the bottom of the sliding platen, and A slide rail is arranged on the upper surface, and the pulley can move in the slide rail. 4. A temperature-controlled operating table according to claim 2 or 3, characterized in that the temperature controller also includes a temperature display screen installed on the circulating medium heating box.

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