Multifunctional body position pad applied to orthopedics department sub-specialized surgery

Abstract

The utility model discloses a multi-functional body position pad applied to orthopaedic sub-specialized surgery, which comprises a U-shaped pad body, a protective cover is covered outside the pad body, two end sides of the pad body and / or the protective cover are respectively provided with a quick-release splicing component, the splicing component is used for connecting two adjacent pad bodies, and the splicing component is used for connecting the two adjacent pad bodies. The two side faces of the protective sleeve are connected with detachable binding belts. The multifunctional body position pad applied to the orthopaedic sub-specialized surgery is simple in structure and easy to manufacture and use, can be directly placed on an operating bed or a sickbed, is used for supporting and fixing a patient and enabling the patient to keep a certain posture so as to facilitate surgery, and can also be used in postoperative care or rehabilitation. By using the multifunctional body position pad, the correct body position of the patient can be maintained, comfort is improved, and pressure sores are prevented.

Description

Technical Field

[0001] This utility model relates to the field of medical auxiliary device technology, specifically to a multifunctional positioning pad used in orthopedic subspecialty (sports medicine) surgery. Background Technology

[0002] During surgery and some treatments, many patients require position management. For example, during orthopedic surgery, the patient's position needs to be controlled, both for the sake of the surgical procedure and for the patient's comfort.

[0003] Although some hospitals have positioning aids, the existing positioning aids are still relatively scarce. Some are prepared by family members themselves without guidance or personalized advice. They prepare some positioning aids, such as some mats or small tools, or use pillows instead of positioning mats. The materials and structures of these items are difficult to control, the basic support is not very good, and the hygiene is not easy to guarantee.

[0004] Positioning pads can effectively address this situation, but most positioning pads are independent. For patients lying down, multiple positioning pads need to be used together. Due to the lack of effective connection and fixation, problems such as relative movement and unstable support can easily occur. Summary of the Invention

[0005] The purpose of this invention is to address the problems existing in the prior art by providing a multifunctional positioning pad for use in orthopedic subspecialty surgeries.

[0006] To achieve the above objectives, the technical solution adopted by this utility model is as follows:

[0007] A multifunctional positioning pad for use in orthopedic subspecialty surgery includes a "U"-shaped pad body, the outer cover of which is provided with a protective sleeve, and quick-release splicing components are provided on both ends of the pad body and / or the protective sleeve, the splicing components being used to connect two adjacent pad bodies, and detachable restraint straps are connected to both sides of the protective sleeve.

[0008] This multi-functional positioning pad, used in orthopedic subspecialty surgeries, has a simple structure and is easy to manufacture and use. It can be placed directly on the operating table or hospital bed to support and immobilize the patient, maintaining a specific posture for surgery. It can also be used in postoperative care or rehabilitation. The purpose of using this multi-functional positioning pad can also be to maintain the patient's correct position, increase comfort, and prevent pressure sores.

[0009] The pad can be connected to multiple pads for use by setting the splicing components on both ends of the pad. It adopts a quick-release form for rapid installation and disassembly. The splicing components can be set on the pad or on the protective cover, depending on the type.

[0010] The restraint straps are designed to restrain the patient, restrict certain areas, reduce patient movement during surgery, and facilitate the smooth progress of the surgery; they also enhance patient safety.

[0011] Furthermore, the pad is a memory foam positioning pad, the protective cover is a leather case or imitation leather case, and the protective cover is also provided with a zipper on the side to open the protective cover and take out the built-in pad.

[0012] Furthermore, the splicing assembly includes a plug hole disposed on one end of the pad body and a plug post disposed on the other end of the pad body, wherein the interior of the plug hole and the end of the plug post are respectively provided with compatible magnets.

[0013] Alternatively, the splicing assembly includes a sub-buckle disposed on one end of the protective sleeve and a female buckle disposed on the other end of the protective sleeve, wherein the sub-buckle is inserted into the female buckle to connect two adjacent pads.

[0014] Furthermore, the protective sleeve has hook and loop fasteners on both sides, and the binding strap has hook and loop fasteners at both ends. The hook and loop fasteners extend from the ends of the binding strap toward the center or are spaced out in multiple places, and are connected by hook and loop fasteners, which is both simple and convenient.

[0015] Furthermore, the pad is equipped with a temperature sensor near its inner circumference to acquire the patient's temperature. An electric heating element is also located inside the pad. The temperature sensor and the electric heating element are connected to a temperature controller via wiring. The temperature controller has a display screen and temperature adjustment buttons, and is connected to a power plug via a power cord. The electric heating element can heat the pad as needed to maintain the patient's temperature, helping to keep the patient warm during surgery.

[0016] Furthermore, the pad body includes a base plate and a pair of side plates. The pair of side plates are respectively connected to the base plate via a pivot, so that the side plates can rotate relative to the base plate, thereby adjusting the support angle of the side body position.

[0017] Furthermore, it also includes an angle-adjusting support member disposed on the outer side of the pad side plate. The angle-adjusting support member includes a first plate and a second plate. One end of the first plate and the second plate are connected by a first hinge structure, and the other end of the second plate is connected to a telescopic support rod by a second hinge structure. The first plate is provided with a plurality of support points so as to quickly adjust the support angle.

[0018] Compared with existing technologies, the beneficial effects of this utility model are: 1. The multifunctional positioning pad used in orthopedic subspecialty surgery has a simple structure, is easy to manufacture and use, and can be directly placed on the operating table or hospital bed to support and fix the patient, keeping them in a certain posture for surgery. It can also be used in postoperative care or rehabilitation; 2. The purpose of using this multifunctional positioning pad is also to maintain the patient's correct position, increase comfort, and prevent pressure sores; 3. Multiple pads can be connected for use by setting splicing components on both ends of the pad, and it adopts a quick-release form for rapid installation and disassembly; 4. The protective sleeve can protect the inner pad from contamination. 5. The protective cover can be easily removed for cleaning; 6. The restraint strap can be used to restrain the patient, restrict certain parts, reduce the patient's movement during the operation, and facilitate the smooth progress of the operation; it can also improve the patient's safety; 7. The electric heating element can heat the pad as needed to maintain the temperature of the patient, which can help keep the patient warm during the operation; 8. The side plate of the pad can rotate relative to the bottom plate of the pad, thereby adjusting the support angle of the lateral position. The angle support can provide support force to better support the side pad in the tilted state, and can also adjust the appropriate support angle as needed. Attached Figure Description

[0019] Figure 1 This is a schematic diagram of the overall structure of the multifunctional positioning pad of this utility model;

[0020] Figure 2 This is a schematic diagram of the splicing structure of the multifunctional positioning pad of this utility model;

[0021] Figure 3 A schematic diagram showing the binding straps on the multifunctional positioning pad of this utility model;

[0022] Figure 4 This is a schematic diagram of the splicing components on the multifunctional positioning pad of this utility model;

[0023] Figure 5 This is a schematic diagram of another splicing component on the multifunctional positioning pad of this utility model;

[0024] Figure 6 This is a schematic diagram of the internal structure of the multifunctional positioning pad of this utility model;

[0025] Figure 7 This is a schematic diagram of another structure of the multifunctional positioning pad of this utility model;

[0026] Figure 8 This is a schematic diagram showing the connection between the side plate and the bottom plate of another multifunctional positioning pad of this utility model.

[0027] In the diagram: 1. Pad body; 101. Pad base plate; 102. Pad side plate; 2. Protective sleeve; 3. Insertion hole; 4. Insertion post; 5. Magnet; 6. Female buckle; 7. Female buckle; 8. Restraint strap; 9. Velcro barbed side; 10. Velcro rough side; 11. Zipper; 12. Temperature sensor; 13. Heating element; 14. Temperature controller; 15. Plug; 16. Spindle; 17. First plate; 18. Second plate; 19. First hinge structure; 20. Second hinge structure; 21. Telescopic support rod; 22. Support point. Detailed Implementation

[0028] The technical solution of this utility model will now be clearly and completely described with reference to the accompanying drawings. Obviously, the described embodiments are only a part of the embodiments of this utility model, and not all of them. Based on the embodiments of this utility model, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of this utility model.

[0029] In the description of this utility model, it should be noted that the terms "middle," "upper," "lower," "left," "right," "inner," and "outer," etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are used only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this utility model. Furthermore, the terms "first," "second," etc., are used for descriptive purposes only and should not be construed as indicating or implying relative importance. Example 1

[0030] like Figures 1-3 As shown, a multifunctional positioning pad for use in orthopedic subspecialty surgery includes a "U"-shaped pad body 1, with a protective sleeve 2 covering the outer surface of the pad body 1. Quick-release splicing components are provided on both ends of the pad body 1 and / or the protective sleeve 2, and the splicing components are used to connect two adjacent pad bodies 1. Detachable restraint straps 8 are connected to both sides of the protective sleeve 2.

[0031] This multi-functional positioning pad, used in orthopedic subspecialty surgeries, has a simple structure and is easy to manufacture and use. It can be placed directly on the operating table or hospital bed to support and immobilize the patient, maintaining a specific posture for surgery. It can also be used in postoperative care or rehabilitation. The purpose of using this multi-functional positioning pad can also be to maintain the patient's correct position, increase comfort, and prevent pressure sores.

[0032] This U-shaped multi-functional positioning pad is suitable for supporting the waist, hips, and legs. For example, it allows the patient to lie on their side in the pad, providing support from the bottom and sides, allowing the patient to maintain a side-lying posture so that doctors can perform relevant orthopedic surgeries. In addition to providing good support for the patient, the pad 1 is also characterized by moderate softness and firmness, comfort, breathability, and resistance to deformation.

[0033] The pad 1 can be connected to multiple pads for use by setting the splicing components on both ends of its side. It adopts a quick-release form for rapid installation and disassembly. The splicing components can be set on the pad or on the protective cover 2, depending on the type.

[0034] The protective sleeve 2 protects the inner pad 1 from contamination. The pad 1 is generally difficult to clean, while the protective sleeve 2 can be easily removed for cleaning. In some embodiments, an inner sleeve is placed over the pad 1 before the protective sleeve 2 is placed on top. The inner sleeve can be made of waterproof and breathable material to further improve the cleanliness of the pad.

[0035] The restraint strap 8 can be used to restrain the patient, constrain certain parts, reduce the patient's movement during the operation, and facilitate the smooth progress of the operation; at the same time, it can also improve the patient's safety.

[0036] Furthermore, the pad 1 is a memory foam positioning pad, and an overly soft variety is not selected. It should have a certain degree of support, such as medical hard foam (hardness above 60D). The protective cover 2 is a leather-like cover with an easy-to-wipe and clean surface. It can be selected according to different occasions and patient needs. The protective cover 2 is also equipped with a zipper on the side so as to open the protective cover 2 and take out the built-in pad.

[0037] In some implementations, such as Figure 4 As shown, the splicing assembly includes an insertion hole 3 on one end of the pad body and an insertion post 4 on the other end of the pad body. The pad body 1 can be easily connected through the insertion of the insertion post 4 and the insertion hole 3. The protective sleeve 2 has corresponding through holes. The insertion post 4 and the insertion hole 3 can be arranged in pairs of 2 to 3 sets.

[0038] To improve connection stability, a stiffer rod can be built into the plug post 4 to facilitate insertion. The plug hole 3 and the plug post 4 can also feature a gradient diameter design. The plug hole 3 and the end of the plug post 4 are each equipped with a matching magnet 5. After insertion, the magnets attract each other, further enhancing connection stability and providing the user with a tactile feedback indicating proper insertion.

[0039] In some implementations, such as Figure 5 As shown, the splicing assembly includes a male buckle 6 disposed on one end of the protective sleeve 2 and a female buckle 7 disposed on the other end of the protective sleeve 2. The male buckle 6 is inserted into the female buckle to connect two adjacent pads 1. The male buckle 6 and the female buckle 7 can be fixed to the protective sleeve 2 by gluing or sewing. They can be washable PVC buckles. Using this type of buckle for connection does not require changing the structure of the pads.

[0040] Furthermore, the protective sleeve 2 has hook and loop fasteners 9 on both sides, and the binding strap 8 has hook and loop fasteners 10 at both ends. They are connected by hook and loop fasteners, which is simple and convenient. The hook and loop fasteners 10 extend from the end of the binding strap 8 toward the middle or are provided in multiples at intervals, which means that the binding strap 8 can be tied and connected according to the required length.

[0041] Furthermore, such as Figure 6 As shown, the pad 1 has a temperature sensor 12 near its inner circumference. The pad 1 also has an electric heating element 13 inside. The temperature sensor 12 and the electric heating element 13 are respectively connected to the temperature controller 14 through a circuit. The temperature controller 14 has a display screen and a temperature adjustment button. The temperature controller 14 is connected to a plug through a power cord.

[0042] By installing the temperature sensor 12 on the patient contact surface, the temperature of the contact surface can be obtained in real time to determine whether the patient's body temperature is normal, thus preventing the patient from experiencing hypothermia during surgery. The heating element 13 can heat the pad 1 as needed to maintain the patient's temperature, helping to keep the patient warm during surgery; the temperature controller 14 can display the temperature range in real time and perform temperature adjustment in multiple temperature control segments.

[0043] The heating element described in this embodiment is similar to the heating element in an electric blanket. It is a coiled heating pipe structure (such as a water circulation heating method, with an external main unit, water is injected into the main unit, and the main unit maintains constant temperature heating. The circulation structure composed of two pipes makes the temperature control more precise and the heating time is relatively fast. The internal water pipe is a medical-grade PVC water pipe). A connector is also provided on the side of the pad. Example 2

[0044] The difference between this embodiment and Embodiment 1 is that an angle-adjustable pad is provided.

[0045] Specific examples Figure 7 and 8 As shown, the pad 1 includes a base plate 101 and a pair of side plates 102. The pair of side plates 102 are connected to the base plate 101 via a rotating shaft 16, so that the side plates 102 can rotate relative to the base plate 101, thereby adjusting the support angle of the side body position.

[0046] Furthermore, it also includes an angle-adjustable support member disposed on the outer side of the pad side plate 102. The angle-adjustable support member includes a first plate 17 and a second plate 18. One end of the first plate 17 and the second plate 18 are connected by a first hinge structure 19, and the other end of the second plate 18 is connected to a telescopic support rod 21 by a second hinge structure 20. The first plate 17 is provided with a plurality of support points 22. The angle support member provides support force to better support the side pad in an inclined state, and allows for adjustment of the appropriate support angle as needed.

[0047] The first plate 17 and the second plate 18 are connected by the first hinge structure 19, allowing them to rotate freely within an acute angle range. Several support points 22 can be arranged sequentially according to changes in angle. When the telescopic support rod 21 is supported on different support points 22, different support angles can be obtained. The end of the telescopic support rod 21 is connected to the second plate 18 via the second hinge structure 20, allowing them to rotate relative to each other. Combined with the telescopic design, it allows for the selection of different support points for support. The telescopic support rod can be pneumatic, hydraulic, or manual.

[0048] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A multifunctional positioning pad for use in orthopedic subspecialty surgeries, characterized in that, The device includes a "U"-shaped pad, the outer cover of which is provided with a protective sleeve. Each end of the pad and / or the protective sleeve is provided with a quick-release splicing assembly, which is used to connect two adjacent pads. The two sides of the protective sleeve are connected with detachable restraint straps.

2. The multifunctional positioning pad for use in orthopedic subspecialty surgery according to claim 1, characterized in that, The pad is a memory foam positioning pad, the protective cover is a faux leather cover, and the protective cover also has a zipper on the side.

3. The multifunctional positioning pad for use in orthopedic subspecialty surgery according to claim 1, characterized in that, The splicing assembly includes a plug hole disposed on one end of the pad and a plug post disposed on the other end of the pad, wherein the interior of the plug hole and the end of the plug post are respectively provided with a matching magnet.

4. The multifunctional positioning pad for use in orthopedic subspecialty surgery according to claim 1, characterized in that, The splicing assembly includes a male buckle disposed on one end of the protective sleeve and a female buckle disposed on the other end of the protective sleeve. The male buckle is inserted into the female buckle to connect two adjacent pads.

5. The multifunctional positioning pad for use in orthopedic subspecialty surgery according to claim 1, characterized in that, The protective sleeve has hook and loop fasteners on both sides, and the binding strap has hook and loop fasteners at both ends. The hook and loop fasteners extend from the ends of the binding strap toward the middle or are spaced out in multiple places.

6. The multifunctional positioning pad for use in orthopedic subspecialty surgery according to claim 1, characterized in that, The pad has a temperature sensor near its inner circumference and an electric heating element inside. The temperature sensor and the electric heating element are connected to a temperature controller via circuits. The temperature controller has a display screen and temperature adjustment buttons and is connected to a plug via a power cord.

7. The multifunctional positioning pad for use in orthopedic subspecialty surgery according to claim 1, characterized in that, The pad body includes a base plate and a pair of side plates, and the pair of side plates are respectively connected to the base plate via a rotating shaft.

8. The multifunctional positioning pad for use in orthopedic subspecialty surgery according to claim 7, characterized in that, It also includes an angle-adjustable support member disposed on the outside of the pad side plate. The angle-adjustable support member includes a first plate and a second plate. One end of the first plate and the second plate are connected by a first hinge structure, and the other end of the second plate is connected to a telescopic support rod by a second hinge structure. The first plate is provided with a plurality of support points.

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