Heat preservation operating mattress and operating bed

Abstract

The utility model discloses a heat preservation operation mattress and an operation bed, the heat preservation operation mattress comprises a bottom plate, a heat preservation assembly, a biological information monitoring module and a control module, the upper end face of the bottom plate is provided with a containing cavity, and the containing cavity is covered with a top cover; the heat preservation assembly comprises an air passing pipe and a hot air pump, the air passing pipe is laid in the containing cavity and provided with an air inlet and an air outlet, and the air inlet of the air passing pipe communicates with a hot air opening of the hot air pump; the biological information monitoring module is arranged on the top cover; the control module is electrically connected with the hot air pump and the biological information monitoring module; when the heat preservation operation mattress is used, the biological information monitoring module monitors the physiological state of a patient and transmits collected data to the control module, and the control module can drive the hot air pump to start to introduce hot air into the air passing pipe according to the body temperature change of the patient and control the output power of the hot air pump. Therefore, the body temperature of the patient is dynamically heated, and the body temperature stability of the patient is ensured.

Description

Technical Field

[0001] The utility model relates to the technical field of antennas, in particular to a thermal insulation surgical mattress and an operating table. Background Art

[0002] The insulated operating table is a medical device specially designed for operating rooms. It is mainly used to keep the patient's body temperature stable during surgery to prevent the patient from having low body temperature due to long-term surgery, anesthesia or exposure. However, existing operating tables usually use operating mattresses with electric heating wires inside to provide heating function for patients undergoing surgery. However, when the temperature of the patient is heated by the electric heating wires, on the one hand, it is not easy to control the heating temperature, and on the other hand, when the operating mattress is stained with blood, it is easy to cause the electric heating wire to short-circuit, posing a safety hazard. Moreover, existing operating tables cannot directly detect the biological status information of patients undergoing surgery, and often need to be equipped with additional equipment for detection, which occupies a large space and affects the patient's normal surgery. Utility Model Content

[0003] In view of this, the purpose of the present invention is to overcome the deficiencies in the related art. The present invention provides a thermal insulation surgical mattress and an operating table.

[0004] The utility model provides the following technical solutions:

[0005] A thermal insulation surgical mattress, comprising:

[0006] A bottom plate, wherein an accommodating cavity is formed on an upper end surface of the bottom plate, and a top cover is formed on the accommodating cavity;

[0007] A heat preservation component, wherein the heat preservation component comprises an air pipe and a hot air pump, wherein the air pipe is laid in the accommodating cavity, the air pipe is provided with an air inlet and an air outlet, and the air inlet of the air pipe is connected to the hot air outlet of the hot air pump;

[0008] A biological information monitoring module is arranged on the end surface of the top cover away from the bottom plate;

[0009] A control module is electrically connected to the hot air pump and the biological information monitoring module respectively.

[0010] As a further improvement of the above technical solution, the air pipe is arranged in a spiral shape in the accommodating cavity, the pipe opening of the air pipe located in the center of the accommodating cavity directly passes through the accommodating cavity to form an air inlet, and the pipe opening of the air pipe located near the edge of the accommodating cavity passes through the accommodating cavity to form an air outlet.

[0011] As a further improvement of the above technical solution, a heat-insulating layer is provided on the outer side of the connecting pipe section between the air inlet of the air passage pipe and the hot air outlet of the hot air pump.

[0012] As a further improvement of the above technical solution, the air outlet of the air passage pipe is connected to the cool air outlet of the hot air pump.

[0013] As a further improvement of the above technical solution, the biological information monitoring module includes a plurality of sensing probes, and the sensing probes are evenly laid on the top cover.

[0014] As a further improvement of the above technical solution, the sensing probe includes a pressure sensing probe.

[0015] As a further improvement of the above technical solution, the control module is externally connected to an alarm module.

[0016] As a further improvement of the above technical solution, the sensing probe includes a temperature sensing probe.

[0017] As a further improvement of the above technical solution, the top cover includes a metal support mesh, and memory foam is laid on the metal support mesh.

[0018] As a further improvement of the above technical solution, the control module is externally connected to an information display module.

[0019] As a further improvement of the above technical solution, reinforcing plates are provided at the four corners of the accommodating cavity.

[0020] As a further improvement of the above technical solution, the air passage pipe is a copper-aluminum composite pipe, the outer layer of which is made of copper and the inner layer is made of aluminum.

[0021] As a further improvement of the above technical solution, the bottom plate is made of thermal insulation material, and the bottom of the thermal insulation cavity is filled with thermal insulation particles.

[0022] The utility model also provides an operating table, comprising a thermal insulation operating mattress as described in any one of the above.

[0023] Compared with the related art, the beneficial effects of the utility model are:

[0024] The thermal insulation surgical mattress provided by the utility model, when in use, first allows the patient to lie flat on the top cover of the thermal insulation surgical mattress, and makes the patient contact with the biological information monitoring module arranged on the top cover, and then the medical staff performs surgery on the patient. During the operation, the biological information monitoring module will monitor the patient's physiological state in real time, and transmit the collected data to the control module. When the control module receives the patient's temperature data lower than the normal body temperature, the control module will drive the hot air pump to start generating hot air flow and send it into the trachea to heat the patient lying flat on the top cover, so as to avoid the problem of hypothermia of the patient. When the control module receives the patient's temperature data higher than the normal body temperature, the control module will drive the hot air pump to start generating hot air flow and send it into the trachea, so as to heat the patient lying flat on the top cover, and avoid the problem of hypothermia of the patient. The heating power of the air pump is reduced, and the heating efficiency of the air tube for the patient lying flat on the top cover is reduced, thereby ultimately achieving dynamic heating of the patient's body temperature and ensuring the patient's body temperature is stable. Moreover, since the utility model adopts the method of heating the patient by passing the hot air flow through the air tube, and the hot air flow in the air tube is always kept completely separated from the patient, the air tube will not be affected when the patient's blood or body fluids penetrate into the mattress, which can greatly improve the reliability of the use of the utility model. The real-time control of the heating power of the hot air pump by the control module can effectively avoid injuries to the patient caused by excessively high temperature of the hot air flow passing through the hot air tube, thereby greatly improving the safety of the use of the utility model and reducing safety hazards.

[0025] In order to make the above-mentioned objects, features and advantages of the present invention more obvious and understandable, preferred embodiments are given below and described in detail with reference to the accompanying drawings. BRIEF DESCRIPTION OF THE DRAWINGS

[0026] In order to more clearly illustrate the technical solutions of the embodiments of the utility model, the drawings required for use in the embodiments will be briefly introduced below. It should be understood that the following drawings only show certain embodiments of the utility model and therefore should not be regarded as limiting the scope. For ordinary technicians in this field, other relevant drawings can be obtained based on these drawings without paying creative work.

[0027] Figure 1 A schematic structural diagram of a thermal insulation surgical mattress in one embodiment of the utility model is shown;

[0028] Figure 2 A cross-sectional view of a thermal insulation surgical mattress in one embodiment of the utility model is shown.

[0029] Description of main component symbols:

[0030] 100 - bottom plate; 110 - accommodating cavity; 200 - top cover; 300 - heat preservation component; 310 - air passage; 311 - air inlet; 312 - air outlet; 320 - hot air pump; 321 - hot air outlet; 322 - cool air outlet; 400 - bioinformation monitoring module; 410 - sensing probe. DETAILED DESCRIPTION

[0031] The embodiments of the present invention are described in detail below, and examples of the embodiments are shown in the accompanying drawings, wherein the same or similar reference numerals throughout represent the same or similar elements or elements having the same or similar functions. The embodiments described below with reference to the accompanying drawings are exemplary and are only used to explain the present invention, and cannot be understood as limiting the present invention.

[0032] In the description of the present invention, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", "clockwise", "counterclockwise", "axial", "radial", "circumferential" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the referred device or element must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be understood as a limitation on the present invention.

[0033] In addition, the terms "first" and "second" are used for descriptive purposes only and should not be understood as indicating or implying relative importance or implicitly indicating the number of the indicated technical features. Therefore, the features defined as "first" and "second" may explicitly or implicitly include one or more of the features. In the description of the present utility model, the meaning of "plurality" is two or more, unless otherwise clearly and specifically defined.

[0034] In the present invention, unless otherwise clearly specified and limited, the terms "install", "connect", "connect", "fix" and the like should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium, it can be the internal connection of two elements or the interaction relationship between two elements. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0035] In the present utility model, unless otherwise clearly specified and limited, a first feature being "above" or "below" a second feature may mean that the first and second features are in direct contact, or the first and second features are in indirect contact through an intermediate medium. Moreover, a first feature being "above", "above" or "above" a second feature may mean that the first feature is directly above or obliquely above the second feature, or simply means that the first feature is higher in level than the second feature. A first feature being "below", "below" or "below" a second feature may mean that the first feature is directly below or obliquely below the second feature, or simply means that the first feature is lower in level than the second feature.

[0036] Example 1

[0037] like Figure 1 As shown, this embodiment provides a thermal insulation surgical mattress, including a base plate 100, a thermal insulation component 300, a biological information monitoring module 400, and a control module.

[0038] The upper end surface of the base plate 100 is provided with a accommodating cavity 110, and a top cover 200 is provided on the accommodating cavity 110; the heat preservation component 300 includes an air pipe 310 and a hot air pump 320, and the air pipe 310 is laid in the accommodating cavity 110, and the air pipe 310 is provided with an air inlet 311 and an air outlet 312, and the air inlet 311 of the air pipe 310 is connected to the hot air outlet 321 of the hot air pump 320; the biological information monitoring module 400 is arranged on the end surface of the top cover 200 away from the base plate 100; the control module is electrically connected to the hot air pump 320 and the biological information monitoring module 400 respectively.

[0039] When using the thermal insulation surgical mattress provided in this embodiment, the patient is first allowed to lie flat on the top cover 200 of the thermal insulation surgical mattress and make contact with the biological information monitoring module 400 provided on the top cover 200, and then the medical staff performs surgery on the patient. During the operation, the biological information monitoring module 400 will monitor the patient's physiological state in real time and transmit the collected data to the control module. When the control module receives that the patient's temperature data is lower than the normal body temperature, the control module will drive the hot air pump 320 to start generating hot air flow and send it into the air pipe 310 to heat the patient lying flat on the top cover 200 to avoid the problem of hypothermia in the patient. When the control module receives that the patient's temperature data is higher than the normal body temperature, the control module will drive the heating power of the hot air pump 320 to reduce the heating efficiency of the air pipe 310 on the patient lying flat on the top cover 200, thereby finally realizing dynamic heating of the patient's body temperature and ensuring the stability of the patient's body temperature.

[0040] Moreover, since the utility model utilizes the hot air flow through the air tube 310 to heat the patient, and the hot air flow in the air tube 310 always remains completely separated from the patient, the air tube 310 will not be affected when the patient's blood or body fluids penetrate into the mattress, which can greatly improve the reliability of the use of this embodiment.

[0041] Furthermore, by controlling the heating power of the hot air pump 320 in real time through the control module, it is possible to effectively avoid injuries to the patient caused by excessively high temperature of the hot air flow passing through the hot air pipe, thereby greatly improving the safety of use of this embodiment and reducing potential safety hazards.

[0042] like Figure 2 As shown, in some embodiments, the air pipe 310 is arranged in a spiral shape in the accommodating cavity 110, and the pipe opening of the air pipe 310 located in the center of the accommodating cavity 110 directly passes through the accommodating cavity 110 to form an air inlet 311, and the pipe opening of the air pipe 310 located near the edge of the accommodating cavity 110 passes through the accommodating cavity 110 to form an air outlet 312; by directly connecting the air inlet 311 to the middle of the air pipe 310 arranged in a spiral shape, when the hot air pump 320 passes hot air into the air pipe 310, it will first enter the air pipe 310 located in the center of the accommodating cavity 110, and then flow outward in a spiral shape along the air pipe 310, and in the flow of the hot air During the ventilation process, the heat of the hot air flow will continuously radiate outward to heat the patient lying flat on the top cover 200. When the hot air flow flows to the outermost side of the air tube 310, it carries the heat and is finally discharged from the air outlet 312. This facilitates heating the middle part of the top cover 200, that is, heating the main trunk of the patient, by the hot air flow with a higher temperature, while the hot air flow with less heat flowing out from the middle heats the surrounding side of the top cover 200, that is, heating the edge of the patient's torso and the surrounding side of the edge, so that the heat carried by the hot air flow is fully utilized, greatly improving the heating efficiency of the patient in this embodiment. Of course, in other embodiments of the present invention, the air tube 310 can also be arranged in other forms in the accommodating cavity 110.

[0043] In some embodiments, an outer side of the connecting pipe section between the air inlet 311 of the air pipe 310 and the hot air outlet 321 of the hot air pump 320 is provided with an insulation layer, which can effectively reduce the heat loss of the hot air pump 320 when sending the hot air flow into the air pipe 310, and further improve the heating efficiency of this embodiment; of course, in other embodiments of the present utility model, the hot air pump 320 can also be directly arranged in the accommodating cavity 110, and the hot air outlet 321 of the hot air pump 320 can be directly connected to the air inlet 311 of the air pipe 310, thereby reducing the length of the hot air flow delivery path.

[0044] In some embodiments, the air outlet 312 of the air pipe 310 is connected to the cool air outlet 322 of the hot air pump 320, so that the airflow with residual heat can directly enter the hot air pump 320 to perform a new round of hot air flow heating cycle. On the one hand, it is convenient to recover and recycle the heat carried by the airflow discharged from the air outlet 312 of the air pipe 310 to reduce waste. On the other hand, the airflow discharged from the air outlet 312 of the air pipe 310 can be recovered to avoid the airflow discharged from the air outlet 312 of the air pipe 310 being too hot when discharged and causing burns to medical staff or patients, thereby improving the safety of use of this embodiment.

[0045] In some embodiments, the biological information monitoring module 400 includes a plurality of sensing probes 410, and the sensing probes 410 are evenly laid on the top cover 200. By setting up a plurality of sensing probes 410, the monitoring and collection of biological data of a patient lying flat on the top cover 200 is made more comprehensive, which facilitates the control module to accurately analyze the patient's condition.

[0046] In some embodiments, the sensing probe 410 includes a pressure sensing probe, the control module is externally connected to an alarm module, and the control module is preset with a pressure threshold and pressure time that the patient can bear; by setting a pressure sensing probe on the top cover 200, the pressure data of various parts of the patient lying flat on the top cover 200 are monitored and collected in real time, and transmitted to the control module. When a certain part of the patient is under too much pressure or is under a certain high pressure for too long, the control module will drive the alarm module to send an alarm signal to remind medical staff to adjust the patient's lying position in time to avoid injuries to the patient due to lying still for a long time.

[0047] Specifically, by using pressure sensing probes to monitor the pressure on various parts of the patient's body in real time, medical staff can adjust the patient's position in time to reduce the areas where pressure is concentrated, effectively preventing the occurrence of pressure sores; moreover, during surgery, especially surgeries that require patients to maintain a specific position, such as lateral position surgery, the pressure monitoring and alarm module's reminders can help medical staff accurately adjust and maintain the patient's position to avoid organ compression, nerve damage or other complications caused by improper position; moreover, different patients have different weights, physical conditions and surgical sites with different tolerance to pressure, and pressure monitoring points can provide personalized data support to help medical staff develop individualized care plans.

[0048] In some embodiments, the sensing probe 410 includes a temperature sensing probe, which is convenient for real-time monitoring and collection of the patient's body temperature, and transmits it to the control module. The control module drives the hot air pump 320 to start and introduce hot air into the air pipe 310 according to the changes in the patient's body temperature, and controls the output power of the hot air pump 320, thereby dynamically heating the patient's body temperature to ensure the stability of the patient's body temperature.

[0049] It should be noted that hypothermia is one of the common complications of surgical patients, which can lead to coagulation disorders, arrhythmias, decreased immunity and other problems. Real-time monitoring of body temperature helps the control module drive the insulation component 300 and heat the patient to prevent the occurrence of hypothermia; moreover, maintaining the patient's normal body temperature is crucial for postoperative recovery. The temperature sensing probe can help medical staff better regulate the patient's body temperature, promote postoperative recovery, and reduce complications.

[0050] In some embodiments, the top cover 200 includes a metal support mesh with memory foam laid on it. The metal support mesh can provide good support for the memory foam, and the metal support mesh can evenly transfer the absorbed heat to the memory foam. The memory foam has good pressure dispersion ability and adaptability, which can reduce the pressure on patients during long-term surgery, improve the comfort of patients, and also help to keep warm. Of course, in other embodiments of the present invention, the top cover 200 can also adopt other matching structures to improve the insulation effect on patients and reduce the pressure on patients lying down.

[0051] In some embodiments, the control module is externally connected to an information display module, so that the control module can calculate and translate the real-time bioinformation data of the patient it receives and output it to the information display module for medical staff to observe and understand, thereby facilitating medical staff to make fine adjustments to the patient's treatment process and improve the treatment effect on the patient.

[0052] In some embodiments, reinforcing plates are provided at the four corners of the accommodating cavity 110 to improve the supporting strength of the top cover 200 and to improve the supporting reliability of the bottom plate 100 for the top cover 200 , thereby avoiding excessive pressure from the top cover 200 on the air pipe 310 and reducing the probability of damage to the air pipe 310 .

[0053] In some embodiments, the air pipe 310 is made of a copper-aluminum composite pipe, the outer layer of which is made of copper to effectively improve efficiency, and the inner layer is made of aluminum to reduce manufacturing costs, thereby achieving both good heat dissipation performance and economy.

[0054] In some embodiments, the base plate 100 is made of insulating material, and the bottom of the insulation cavity is filled with insulating particles, so that most of the heat carried in the air pipe 310 is dissipated toward the direction of the top cover 200, which can greatly improve the insulation and heating efficiency of this embodiment.

[0055] Example 2

[0056] The utility model also provides an operating table, on which various auxiliary components can be added according to different operations to be performed. The operating table includes the thermal insulation surgical mattress described in Example 1, and the operating table has all the beneficial effects of the thermal insulation surgical mattress, which will not be described in detail here.

[0057] In the description of this specification, the description with reference to the terms "one embodiment", "some embodiments", "example", "specific example", or "some examples" etc. means that the specific features, structures, materials or characteristics described in conjunction with the embodiment or example are included in at least one embodiment or example of the utility model. In this specification, the schematic representations of the above terms do not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described may be combined in any one or more embodiments or examples in a suitable manner. In addition, those skilled in the art may combine and combine the different embodiments or examples described in this specification and the features of the different embodiments or examples, without contradiction.

[0058] Although the embodiments of the present invention have been shown and described above, it can be understood that the above embodiments are exemplary and cannot be understood as limitations of the present invention. Ordinary technicians in the field can change, modify, replace and modify the above embodiments within the scope of the present invention.

Claims

1. A thermal insulation surgical mattress, characterized in that: include: A bottom plate, wherein an accommodating cavity is formed on an upper end surface of the bottom plate, and a top cover is formed on the accommodating cavity; A heat preservation component, wherein the heat preservation component comprises an air pipe and a hot air pump, wherein the air pipe is laid in the accommodating cavity, the air pipe is provided with an air inlet and an air outlet, and the air inlet of the air pipe is connected to the hot air outlet of the hot air pump; A biological information monitoring module is arranged on the end surface of the top cover away from the bottom plate; A control module is electrically connected to the hot air pump and the biological information monitoring module respectively.

2. The thermal insulation surgical mattress according to claim 1, characterized in that: The air pipe is arranged in a spiral shape in the accommodating cavity. The pipe opening of the air pipe located in the center of the accommodating cavity directly passes through the accommodating cavity to form an air inlet, and the pipe opening of the air pipe located near the edge of the accommodating cavity passes through the accommodating cavity to form an air outlet.

3. The thermal insulation surgical mattress according to claim 1, characterized in that: The air outlet of the air passage pipe is communicated with the cool air outlet of the hot air pump.

4. The thermal insulation surgical mattress according to claim 1, characterized in that: The biological information monitoring module includes a plurality of sensing probes, and the sensing probes are evenly laid on the top cover.

5. The thermal insulation surgical mattress according to claim 4, characterized in that: The sensing probe comprises a pressure sensing probe.

6. The thermal insulation surgical mattress according to claim 5, characterized in that: The control module is externally connected to an alarm module.

7. The thermal insulation surgical mattress according to claim 4, characterized in that: The sensing probe comprises a temperature sensing probe.

8. The thermal insulation surgical mattress according to claim 4, characterized in that: The top cover comprises a metal support mesh, on which memory foam is laid.

9. The thermal insulation surgical mattress according to any one of claims 1 to 8, characterized in that: The control module is externally connected to an information display module.

10. An operating table, characterized in that: The invention comprises a thermal insulation surgical mattress as claimed in any one of claims 1 to 9.

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