Cervical cancer operative position pad

Abstract

The utility model discloses a cervical cancer operation body position pad, particularly relates to the technical field of medical instruments, and solves the problems that an air cushion type body position pad easily causes pressure sores of a patient in an operation, and the pressure sores of the patient need to be kept in a slightly left-leaning position and a slightly right-leaning position in the operation process. And the left-leaning and right-leaning tendency of the body position of the patient cannot be adjusted. The lumbosacral position fixing cushion comprises a fixing cushion, body position liquid filling cushions are arranged on the fixing cushion in a bilateral symmetry mode, and the two body position liquid filling cushions are used for lifting the left lumbosacral position and the right lumbosacral position of a patient respectively. Each body position liquid filling pad is connected with a liquid filling control mechanism used for adjusting the height of the body position liquid filling pad. According to the device, an inflatable cushion is replaced with a liquid filling cushion, and pressure sores generated on a patient are effectively avoided through the flexibility of liquid. Secondly, different liquid filling control mechanisms are used for respectively controlling the liquid filling pads at different left and right positions to reach different heights, including but not limited to the overall lifting of the sacrococcygeal region and the slightly left-leaning and right-leaning positions.

Description

Technical Field

[0001] The utility model belongs to the technical field of medical instruments, and in particular relates to a body position pad for cervical cancer surgery. Background Art

[0002] Due to the special body position requirements of open abdominal cervical cancer surgery, a certain number of cushions need to be placed on the bed to raise the patient's body. However, there are currently no special body position cushions for open abdominal cervical cancer surgery. Conventional body position cushions cannot fully expose the pelvis while fine-tuning the left and right lateral tilt positions and better prevent pressure sores. Multiple body position cushions need to be used simultaneously to meet the requirements, which is inconvenient to adjust. In addition, the use of multiple conventional body position cushions is not very stable, and the body position cushions may slide, which may have an adverse effect on patients undergoing surgery.

[0003] In response to the above problems, the application number 201420595091.3 discloses an adjustable inflatable body position cushion for laparotomy cervical cancer surgery, and its technical solution is: including a first inflatable bag, a second inflatable bag, and a third inflatable bag, the three inflatable bags can be completely and independently inflated and deflated and are connected as a whole through a base and an outer layer, the base is provided with a fixing device, the airbag is connected to an inflatable hose, the inflatable hose is provided with a valve, the three inflatable hose heads converge to an inflatable control box, and the inflatable bag is made of elastic material. This application uses three inflatable bags that can be inflated and deflated independently and connected as one, and can adjust the inflation volume of each inflatable bag through a valve provided on the inflatable hose, thereby solving the above-mentioned problem that the existing body position cushion is not adjustable.

[0004] However, the inventors have found in long-term clinical use that the inflatable body positioning cushion is prone to cause pressure sores on patients when in use, and that during surgery, patients are sometimes required to maintain a left-leaning or right-leaning body position, and the inflatable body positioning cushion is unable to adjust the patient's left-leaning or right-leaning body position tendency. Utility Model Content

[0005] The utility model provides a body position pad for cervical cancer surgery, which is used to solve the above technical problems.

[0006] The technical solution adopted by the utility model is as follows:

[0007] A body position pad for cervical cancer surgery comprises a fixed pad, on which body position liquid-filled pads are symmetrically arranged on the left and right sides. The two body position liquid-filled pads are used to elevate the patient's lumbar sacral region and can respectively elevate the patient's left lumbar sacral region and right lumbar sacral region; each of the body position liquid-filled pads is respectively connected to a liquid filling control mechanism for adjusting the height of the body position liquid-filled pad.

[0008] Preferably, the two body position liquid-filled pads form a U shape with each other.

[0009] Preferably, the filling control mechanism includes an infusion hose connected to the body position filling pad, the other end of the infusion hose is connected to a liquid storage tank, a peristaltic pump is installed on the infusion hose, and the peristaltic pump is fixedly connected to the liquid storage tank.

[0010] Preferably, the top of each of the body position liquid-filled pads is detachably connected to an auxiliary pad.

[0011] Preferably, the body position liquid-filled pad is made of medical PVC material.

[0012] Preferably, the auxiliary pad is made of gel material.

[0013] Preferably, the top of the body position liquid-filled pad is provided with a Velcro fleece surface, and the bottom of the auxiliary pad is provided with a Velcro hook surface matching the Velcro fleece surface.

[0014] Preferably, a controller is provided inside the fixing pad, and the controller is electrically connected to the peristaltic pump. A control panel is connected to one side of the fixing pad, and the control panel is electrically connected to the controller.

[0015] Preferably, fixing mechanisms are symmetrically arranged on both sides below the fixing pad, including a fixing seat fixedly connected to the fixing pad, a matching groove opening downward is arranged in the fixing seat, elastic arc-shaped protruding plates are symmetrically arranged on both sides of the matching groove, one end of the elastic arc-shaped protruding plate is fixedly connected to the matching groove, and the other end of the elastic arc-shaped protruding plate is slidably connected to the matching groove; the distance between the protruding points of the two elastic arc-shaped protruding plates is greater than the width of the metal strip fixed on the side of the operating bed.

[0016] Preferably, the top surface of the matching groove is provided with an anti-slip pad.

[0017] In summary, due to the adoption of the above technical solution, the beneficial effects of the utility model are:

[0018] 1. This device uses a liquid-filled cushion instead of an air-filled cushion, and utilizes the flexibility of the liquid to effectively avoid the occurrence of pressure sores on the patient. Secondly, the height of the body position liquid-filled cushion is controlled by a liquid filling control mechanism, and different liquid filling control mechanisms are used to control the left and right body position liquid-filled cushions to reach different heights, thereby controlling the patient's body position to lean to the left or right as needed. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] The present invention will be described by way of examples with reference to the accompanying drawings, in which:

[0020] Figure 1 It is a top view of a cervical cancer surgery position pad in the utility model;

[0021] Figure 2It is a front view of a cervical cancer surgery position pad in the utility model;

[0022] Figure 3 It is a structural schematic diagram of the fixing mechanism described in the utility model.

[0023] Among them: 1-fixing pad, 2-body position liquid-filled pad, 3-infusion hose, 4-liquid storage tank, 5-peristaltic pump, 6-auxiliary pad, 7-Velcro fur surface, 8-Velcro hook surface, 9-controller, 10-control panel, 11-fixing seat, 12-matching groove, 13-elastic arc-shaped raised plate, 14-anti-slip pad, 15-metal strip. DETAILED DESCRIPTION

[0024] In order to make the purpose, technical scheme and advantages of the embodiments of the present application clearer, the technical scheme in the embodiments of the present application will be clearly and completely described below in conjunction with the drawings in the embodiments of the present application. Obviously, the described embodiment is only a piece of embodiment of the present application, rather than a full piece of embodiment. The components of the embodiments of the present application generally described and shown in the drawings here can be arranged and designed in various different configurations. Therefore, the following detailed description of the embodiments of the present application provided in the drawings is not intended to limit the scope of the application claimed for protection, but merely represents the selected embodiments of the present application. Based on the embodiments of the present application, all other embodiments obtained by those skilled in the art without making creative work belong to the scope of protection of the present application.

[0025] In the description of the embodiments of the present application, it should be noted that the terms "upper", "lower", "left", "right", "vertical", "horizontal", "inside", "outside", etc. indicate positions or positional relationships based on the positions or positional relationships shown in the accompanying drawings, or are the positions or positional relationships in which the utility model product is usually placed when in use. They are only for the convenience of describing the present application and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present application. In addition, the terms "first", "second", "third", etc. are only used to distinguish the description, and cannot be understood as indicating or implying relative importance.

[0026] Combine the following Figure 1 to Figure 3 The utility model is described in detail. Example

[0027] A body position pad for cervical cancer surgery, in some embodiments, includes a fixed pad 1, on which body position liquid-filled pads 2 are symmetrically arranged on the left and right sides of the fixed pad 1, and the two body position liquid-filled pads 2 are respectively used to raise the patient's left lumbar sacral region and right lumbar sacral region; each of the body position liquid-filled pads 2 is respectively connected to a liquid filling control mechanism for adjusting the height of the body position liquid-filled pad 2.

[0028] When used specifically, a liquid-filled cushion is used instead of an air-filled cushion, and the flexibility of the liquid is used to effectively prevent the occurrence of pressure sores on the patient. Secondly, the height of the body position liquid-filled cushion 2 is controlled by a liquid filling control mechanism, and different body position liquid-filled cushions 2 on the left and right are controlled by different liquid filling control mechanisms to reach different heights, thereby controlling the tendency of the patient's body position to lean left or right as needed.

[0029] In some embodiments, the two body position liquid-filled pads 2 form a U shape with each other.

[0030] When used specifically, the overall U-shape body pad can be set to more effectively prevent the occurrence of pressure sores in patients compared to the conventional O-shaped body pad.

[0031] In some embodiments, the filling control mechanism includes an infusion hose 3 connected to the body position filling pad 2, the other end of the infusion hose 3 is connected to a liquid storage tank 4, a peristaltic pump 5 is installed on the infusion hose 3, and the peristaltic pump 5 is fixedly connected to the liquid storage tank 4.

[0032] When in use, the liquid storage tank 4 is placed on the ground, and the liquid in the liquid storage tank 4 is controlled to enter the body position liquid filling pad 2 by controlling the forward rotation of the peristaltic pump 5, thereby increasing the height of the body position liquid filling pad 2; the liquid in the body position liquid filling pad 2 is controlled to enter and return to the liquid storage tank 4 by controlling the reverse rotation of the peristaltic pump 5, thereby lowering the height of the body position liquid filling pad 2. The peristaltic pump 5 is used for adjustment, which has the advantage of high flow rate adjustment accuracy.

[0033] In some embodiments, the top of each of the body position liquid-filled pads 2 is detachably connected to an auxiliary pad 6 .

[0034] During specific use, the auxiliary pad 6 is provided to improve the comfort of leaning.

[0035] In some embodiments, the body position liquid-filled pad 2 is made of medical PVC material.

[0036] When used specifically, medical PVC material has the advantages of being environmentally friendly and safe.

[0037] In some embodiments, the auxiliary pad 6 is made of gel material.

[0038] When used specifically, the gel material has good softness, support, shock absorption and compression resistance, has good compatibility with human tissue, can penetrate X-rays, is insulated and non-conductive, is easy to clean and disinfect, and does not support bacterial growth.

[0039] In some embodiments, the top of the body position liquid-filled pad is provided with a Velcro fleece surface 7, and the bottom of the auxiliary pad 6 is provided with a Velcro hook surface 8 matching the Velcro fleece surface 7.

[0040] During specific use, the auxiliary pad 6 is detachably connected through the Velcro fleece surface 7 and the Velcro hook surface 8, so that replacement and disinfection are convenient.

[0041] In some embodiments, fixing mechanisms are symmetrically arranged on both sides below the fixing pad 1, including a fixing seat 11 fixedly connected to the fixing pad 1, a matching groove 12 opening downward is arranged in the fixing seat 11, and elastic arc-shaped protruding plates 13 are symmetrically arranged on both sides of the matching groove 12, one end of the elastic arc-shaped protruding plate 13 is fixedly connected to the matching groove 12, and the other end of the elastic arc-shaped protruding plate 13 is slidably connected to the matching groove 12; the distance between the protruding points of the two elastic arc-shaped protruding plates 13 is greater than the width of the metal strip 15 fixed on the side of the operating bed.

[0042] Align the matching groove 12 with the metal strip 15 beside the operating bed, and press the fixing seat 11 downward so that the metal strip 15 squeezes the elastic arc-shaped protruding plate 13, so that the end of the elastic arc-shaped protruding plate 13 slides in the matching groove 12. When the metal strip 15 completely enters the matching groove 12, the elastic arc-shaped protruding plate 13 rebounds and abuts against the two sides of the bottom end of the metal strip 15, thereby fixing the metal strip 15 in the matching groove, thereby completing the fixation of the device.

[0043] In some embodiments, the top surface of the matching groove 12 is provided with an anti-slip pad 14 to increase the fixing effect of the fixing mechanism.

[0044] In some other embodiments, an anti-slip layer is provided at the bottom of the fixing pad 1 .

[0045] It is worth mentioning that the controller 9 can be a PLC or a single chip microcomputer. The controller 9 and the peristaltic pump 5 are both prior art, so they are not described in detail here.

[0046] The above-mentioned embodiments only express the specific implementation methods of the present application, and the descriptions thereof are relatively specific and detailed, but they cannot be understood as limiting the protection scope of the present application. It should be pointed out that, for ordinary technicians in this field, several variations and improvements can be made without departing from the technical solution concept of the present application, and these all belong to the protection scope of the present application.

Claims

1. A body position pad for cervical cancer surgery, characterized in that: The invention comprises a fixing pad (1), on which body position liquid-filled pads (2) are symmetrically arranged on the left and right sides of the fixing pad (1), and the two body position liquid-filled pads (2) are used to elevate the patient's lumbar sacral region and can respectively elevate the patient's left lumbar sacral region and right lumbar sacral region; each of the body position liquid-filled pads (2) is respectively connected to a liquid filling control mechanism for adjusting the height of the body position liquid-filled pad (2).

2. A cervical cancer surgery position pad according to claim 1, characterized in that: The two body position liquid-filled pads (2) mutually form a U shape.

3. A cervical cancer surgery position pad according to claim 1, characterized in that: The liquid filling control mechanism comprises an infusion hose (3) connected to the body position liquid filling pad (2), the other end of the infusion hose (3) is connected to a liquid storage tank (4), a peristaltic pump (5) is installed on the infusion hose (3), and the peristaltic pump (5) is fixedly connected to the liquid storage tank (4).

4. A cervical cancer surgery position pad according to claim 1, characterized in that: The top of each body position liquid-filled pad (2) is detachably connected to an auxiliary pad (6).

5. The cervical cancer surgery position pad according to claim 1, characterized in that: The body position liquid-filled pad (2) is made of medical PVC material.

6. A cervical cancer surgery position pad according to claim 4, characterized in that: The auxiliary pad (6) is made of gel material.

7. The cervical cancer surgery position pad according to claim 4, characterized in that: The top of the body position liquid-filled pad (2) is provided with a Velcro fleece surface (7), and the bottom of the auxiliary pad (6) is provided with a Velcro hook surface (8) matching the Velcro fleece surface (7).

8. The cervical cancer surgery position pad according to claim 3, characterized in that: A controller (9) is provided inside the fixing pad (1), and the controller (9) is electrically connected to the peristaltic pump (5). A control panel (10) is connected to one side of the fixing pad (1), and the control panel (10) is electrically connected to the controller (9).

9. The cervical cancer surgery position pad according to claim 1, characterized in that: A fixing mechanism is symmetrically arranged on both sides below the fixing pad (1), comprising a fixing seat (11) fixedly connected to the fixing pad (1), a matching groove (12) opening downward is arranged in the fixing seat (11), and elastic arc-shaped protruding plates (13) are symmetrically arranged on both sides of the matching groove (12), one end of the elastic arc-shaped protruding plate (13) is fixedly connected to the matching groove (12), and the other end of the elastic arc-shaped protruding plate (13) is slidably connected to the matching groove (12); the distance between the protruding points of the two elastic arc-shaped protruding plates (13) is greater than the width of the metal strip (15) fixed at the side of the operating bed.

10. The body position pad for cervical cancer surgery according to claim 9, characterized in that: The top surface of the matching groove (12) is provided with an anti-slip pad (14).

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