Inflatable prone position operation pad

Abstract

The utility model relates to the field of surgical instruments, in particular to an inflatable prone position surgical pad which comprises a bottom pad, a plurality of filling air bags and a supporting layer, the supporting layer is arranged on the bottom pad, the filling air bags are arranged in the bottom pad, the bottom pad is provided with a trunk portion for a human body to lie prostrate, and the supporting layer is arranged on the bottom pad. The filling air bags are arranged in the trunk part, each filling air bag is provided with an inflation opening, the inflation openings protrude out of the side edge of the trunk part, and the multiple filling air bags are inflated through the inflation openings. The radian of the bottom pad is adjusted through the filling air bag so as to adapt to the figure of a patient and the operation requirement, and use is easy and convenient.

Description

Technical Field

[0001] The utility model relates to the field of surgical tools, in particular to an inflatable prone surgical pad. Background Art

[0002] Comfortable and safe surgical position is the basic guarantee for the success of surgery and patient safety. During surgery, patients lose consciousness to varying degrees. If the position is not properly placed or the protective measures are not appropriate, it will cause harm to patients undergoing long-term surgery. Prone position is one of the commonly used surgical positions, suitable for surgeries such as posterior cervical fossa, posterior cervical spine, posterior cervical spine approach, sacrum and coccyx, and percutaneous nephrolithotomy.

[0003] Traditional prone position pads have fixed curvatures. During surgery, surgical pads are selected based on the patient's physical condition and the specific circumstances of the surgery. If the selected surgical pad does not meet the patient's physical condition or the specific circumstances of the surgery, it is necessary to move the patient's body and remove the old pad and replace it with a new one. Adjustment and replacement are troublesome and inconvenient to use. Utility Model Content

[0004] The main purpose of the utility model is to overcome the shortcomings of the prior art and provide an inflatable prone surgical pad which can adjust the curvature of the bottom pad by filling air bags to adapt to the patient's body shape and surgical requirements and is simple and convenient to use.

[0005] The utility model adopts the following technical solutions:

[0006] An inflatable prone surgical pad comprises a base pad, a plurality of filling air bags and a supporting layer, wherein the supporting layer is arranged on the base pad, the plurality of filling air bags are arranged in the base pad, the base pad has a trunk for a human body to lie prone, the filling air bags are arranged in the trunk, the filling air bags have an inflation port, the inflation port protrudes from the side of the trunk, and the plurality of filling air bags are inflated through the inflation port.

[0007] Furthermore, the base pad includes a torso, a headrest, an arm and a foot pad, the headrest is arranged at the front end of the torso, the foot pad is arranged at the rear end of the torso, the arm is arranged on both sides of the torso, and the filling airbag is arranged in the torso and the foot pad.

[0008] Furthermore, a hand cushion airbag is provided on the arm portion.

[0009] Furthermore, the headrest portion includes two support plates arranged in parallel and at intervals, and a clearance groove is formed on the support plates. The two support plates are arranged in parallel and at intervals so that the two clearance grooves form a head supporting space.

[0010] Furthermore, the supporting layer is a silicone column arranged along the top surface of the base pad.

[0011] Furthermore, a thermal insulation layer is provided between the bottom pad and the supporting layer, and the thermal insulation layer keeps the supporting layer at a comfortable temperature for the human body.

[0012] Furthermore, the comfortable temperature is 18 - 30 °C.

[0013] Furthermore, on the trunk part of the bottom pad, at the position close to the human chest, a double - layer supporting layer and double - layer filling air bags are provided.

[0014] As can be seen from the above description of the present utility model, compared with the prior art, the beneficial effects of the present utility model are as follows:

[0015] First, the curvature of the bottom pad can be adjusted through the filling air bags. The filling air bags are inflated and deflated through the inflation port. By controlling the amount of gas in the filling air bags, the degree of inflation of the filling air bags is controlled, thereby controlling the curvature of the bottom pad. Multiple filling air bags are independently inflated, and the curvature of each part of the bottom pad can be individually controlled to adapt to the body shapes and surgical requirements of different patients.

[0016] Second, the bottom pad is provided with a trunk part, a headrest part, an arm part and a footrest part, corresponding to the trunk, head and limbs of the human body respectively, so that each part of the human body is supported, further improving the comfort of the patient.

[0017] Third, the headrest part is composed of two support plates, so that the patient's head can be supported in the head support space, and the two support plates are arranged at intervals, leaving space for the patient's mouth and nose parts.

[0018] Fourth, the supporting layer formed by arranging silicone columns increases the comfort of the patient, and the silicone has a certain self - adaptive deformation ability, so that the device can better fit the body shape of the patient, and each silicone column can be mutually extruded or separated, giving space for the filling air bags to expand. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 is the overall structural schematic diagram of the specific embodiment of the present utility model;

[0020] Figure 2 is the structural schematic diagram of the specific embodiment of the present utility model;

[0021] Figure 3 is the structural cross - sectional view of the specific embodiment of the present utility model, showing the state when the filling air bags are inflated and expanded;

[0022] Figure 4 is the structural cross - sectional view of the specific embodiment of the present utility model, showing the state when the filling air bags are not expanded.

[0023] In the figure: 1. Bottom cushion, 10. Trunk part, 11. Headrest part, 110. Support plate, 111. Relief groove, 12. Arm part, 120. Arm airbag, 13. Foot pad part, 2. Filling airbag, 20. Inflation port, 3. Support layer, 4. Heat preservation layer. Specific embodiments

[0024] The present utility model will be further described below through specific embodiments.

[0025] Referring to Figures 1 to 4 , an inflatable prone surgical pad of the present utility model includes a bottom cushion 1, a plurality of filling airbags 2 and a support layer 3. The support layer 3 is arranged on the bottom cushion 1, and the plurality of filling airbags 2 are arranged in the bottom cushion 1. The bottom cushion 1 has a trunk part 10 for a human body to lie prone, the filling airbags 2 are arranged in the trunk part 10, the filling airbag 2 has an inflation port 20, the inflation port 20 protrudes from the side of the trunk part 10, and the plurality of filling airbags 2 are inflated through the inflation port 20. The support layer 3 is a silica gel column arranged along the top surface of the bottom cushion 1. A heat preservation layer 4 is arranged between the bottom cushion 1 and the support layer 3, and the heat preservation layer 4 keeps the support layer 3 at a comfortable temperature for the human body. The comfortable temperature is 18 - 30 °C. A double-layer support layer 3 and a double-layer filling airbag 2 are arranged at a position of the trunk part 10 of the bottom cushion 1 close to the human chest. The periphery of the filling airbag 2 is filled with a filling material that can deform with the inflation and deflation of the filling airbag 2, such as sponge.

[0026] The bottom cushion 1 includes a trunk part 10, a headrest part 11, an arm part 12 and a foot pad part 13. The headrest part 11 is arranged at the front end of the trunk part 10, the foot pad part 13 is arranged at the rear end of the trunk part 10, the arm part 12 is arranged on both sides of the trunk part 10, and the filling airbags 2 are arranged in the trunk part 10 and the foot pad part 13. A hand pad airbag 120 is arranged on the arm part 12. The headrest part 11 includes two support plates 110 arranged in parallel at intervals. A relief groove 111 is formed on the support plate 110. The two support plates 110 are arranged in parallel at intervals so that the two relief grooves 111 form a head support space.

[0027] Continuing to refer to Figures 1 to 4When the utility model is used, the hand pad airbag 120 is inflated, and the patient lies prone on the supporting layer 3 on the base pad 1, with the head placed in the yield groove 111 of the two support plates 110 of the headrest part 11, the arms placed on the arm part 12, the main trunk located on the trunk 10, and the feet resting on the foot pad 13. The filling airbag 2 is inflated through the inflation port 20, and the filling airbags 2 of each part are inflated independently to expand the filling airbags 2 to different degrees. The curvature of each position of the trunk 10 and the foot pad 13 of the base pad 1 is adjusted through the expansion of the filling airbags 2, so that the base pad 1 is more adapted to the patient's body shape. A double-layer filling airbag 2 and a double-layer supporting part 3 are provided at the position of the trunk 10 close to the chest of the human body, and the adjustable range is larger to ensure the comfort of the patient. The hand cushion airbag 120 can also be inflated or deflated to adjust the expansion degree, and the support layer 3 formed by the arrangement of silicone cylinders can increase the comfort of the patient, and the silicone has a certain adaptive deformation ability, so that the device can better fit the patient's body shape. The thermal insulation layer 4 keeps the support layer 3 at a suitable human body temperature of 18-30°C, avoiding the support layer 3 from being too cold to cause discomfort to the patient, or being too hot to cause low-temperature burns to the patient.

[0028] The above is only a specific implementation of the present utility model, but the design concept of the present utility model is not limited to this. Any non-substantial changes to the present utility model using this concept shall be deemed as an infringement of the protection scope of the present utility model.

Claims

1. An inflatable prone surgical pad, characterized in that: It includes a base pad, a plurality of filling air bags and a supporting layer, wherein the supporting layer is arranged on the base pad, the plurality of filling air bags are arranged in the base pad, the base pad has a trunk portion for a prone human body, the filling air bags are arranged in the trunk portion, the filling air bags have an inflation port, the inflation port protrudes from the side of the trunk portion, and the plurality of filling air bags are inflated through the inflation port.

2. The inflatable prone surgical pad according to claim 1, wherein: The base pad includes a torso, a headrest, an arm and a foot pad. The headrest is arranged at the front end of the torso, the foot pad is arranged at the rear end of the torso, the arm is arranged on both sides of the torso, and the filling airbag is arranged in the torso and the foot pad.

3. The inflatable prone surgical pad according to claim 2, wherein: The arm portion is provided with a hand cushion airbag.

4. The inflatable prone surgical pad according to claim 2, characterized in that: The headrest part comprises two support plates which are arranged in parallel and at intervals, and a clearance groove is formed on the support plates. The two support plates are arranged in parallel and at intervals so that the two clearance grooves form a head supporting space.

5. The inflatable prone surgical pad according to claim 1, wherein: The supporting layer is a silica gel column arranged along the top surface of the base pad.

6. The inflatable prone surgical pad according to claim 1, wherein: A heat-insulating layer is arranged between the base pad and the supporting layer, and the heat-insulating layer keeps the supporting layer at a comfortable temperature for the human body.

7. The inflatable prone surgical pad according to claim 6, wherein: The comfortable temperature for the human body is 18-30°C.

8. The inflatable prone surgical pad according to claim 1, wherein: A double-layer supporting layer and a double-layer filling air bag are arranged at a position of the trunk portion of the base pad close to the chest of the human body.

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