CN220833517U - Neck support frame in head and face operation - Google Patents

Abstract

The utility model relates to the technical field of medical devices, and discloses a neck support frame for head and facial surgery, comprising a bottom plate, a pillow pad is arranged on the top of the bottom plate, the front and rear surfaces of the bottom plate are both arranged as a slide groove 1, the left and right sides of the bottom plate are both arranged as a cross plate, the two opposite sides of the two cross plates are both provided with a groove 2 which penetrates up and down, and the left and right sides of the bottom plate are respectively inserted into the two grooves 2, the front and rear surfaces of the cross plate are both threadedly connected with an adjusting bolt 1, and one end of the adjusting bolt 1 which is close to the inner center of the bottom plate penetrates the inner side wall of the groove 2, so that the support frame can be conveniently laid down to be on the same horizontal plane with the bottom plate when in use, so that the support frame can be used for postoperative disinfection and other operations after the side support plates are laid down, and the side support frame is prevented from affecting the postoperative disinfection and other operations, thereby making the support frame easy to use.

Description

A neck support frame for head and face surgery

Technical Field

The utility model relates to the technical field of medical devices, in particular to a neck support frame for head and face surgery.

Background technique

Head and face surgeries have high requirements for surgical drapes due to the surgical incision, the use of microscopes during surgery, and the influence of supported laryngoscopes. In particular, inner ear surgeries are complex and the surgical field should be fully exposed. At the same time, the patient's airway should be kept open, oxygen inhalation should be effective, and the condition should be easy to observe. Currently, patients undergoing head and face surgeries need to use a neck support frame to fix and protect their head and face before surgery.

After searching, the existing patent (Announcement No.: CN210433690U) discloses a facial and neck surgical stand, which relates to the field of medical instruments, including a head frame body, which is composed of four support rods, screw rods, vertical rods and cross rods. The vertical section of the four support rods is L-shaped. The four support rods are divided into two groups, and a cross rod is arranged between the two support rods in each group. The cross rod is slidably embedded in the inner limit grooves opened at the opposite ends of the two support rods. In the utility model, this facial and neck surgical stand forms a support for the surgeon's head, which can be extended up and down, left and right, so as to adapt to the size of the heads of various surgeons, and the adjustment method is convenient for manual operation. The outer surface of the support rod of the structure of the stand is provided with scale marks near the bottom edge, so as to improve the accuracy of the stand during the lateral stretching process. It is mainly used to solve the drawbacks of our existing right-angle head frame for head, face and neck surgery, and overcome the defect that the head frame cannot be used for head, face and neck surgery.

However, in most existing head and face surgeries, it is inconvenient to rotate the side support plates of the neck support frame to make them on the same horizontal plane as the bottom plate when using it. This makes it inconvenient to directly lay down the side support plates of the support frame for disinfection and other operations after the operation, making the support frame inconvenient to use.

Utility Model Content

1. Technical issues to be solved

In view of the deficiencies of the prior art, the utility model provides a neck support frame for head and face surgery, which solves the problems raised in the above-mentioned background technology.

(II) Technical solution

To achieve the above-mentioned purpose, the utility model provides the following technical scheme: a neck support frame for head and facial surgery, comprising a bottom plate, a pillow pad is arranged on the top of the bottom plate, the front and rear surfaces of the bottom plate are both arranged as a slide groove 1, the left and right sides of the bottom plate are both arranged as a cross plate, the two opposite sides of the two cross plates are each provided with a groove 2 which penetrates up and down, and the left and right sides of the bottom plate are respectively inserted into the two grooves 2, the front and rear surfaces of the cross plate are both threadedly connected with an adjusting bolt 1, one end of the adjusting bolt 1 close to the center of the bottom plate penetrates the inner side wall of the groove 2 and is inserted into the slide groove 1, the two opposite sides of the two cross plates are each provided with a groove 1 which penetrates up and down, the centers of the front and rear surfaces of the groove 1 are both provided with a through hole, the side of the through hole away from the center of the bottom plate is provided with a front and rear penetrating limiting groove, the limiting groove is inserted with a limiting plate, and the limiting plate is fixed on one side close to the center of the bottom plate The lockhole that is formed on the upper and lower surfaces of the lockhole is formed on the upper and lower surfaces of the lockhole, and the lockhole engages with the upper and lower surfaces of the lockhole in an orderly manner.

Preferably, a mounting groove is provided at the top center of the bottom plate, a mounting rod is inserted into the mounting groove, and the top end of the mounting rod is fixedly connected to the bottom center of the pillow pad, a clamping groove is provided on both left and right sides of the mounting rod, an inner groove 2 is provided on both left and right sides of the mounting groove, a sliding plate is slidably connected inside the inner groove 2, a spring is fixedly connected between a side of the sliding plate away from the inner center of the mounting groove and a side of the inner groove 2 away from the inner center of the mounting groove, a clamping block is fixedly connected to a side of the sliding plate close to the inner center of the mounting groove, and a side of the clamping block close to the inner center of the mounting groove is inserted into the clamping groove, the top end of the clamping block connected to the inside of the clamping groove is configured to be an extrusion section, and the bottom end of the clamping block connected to the inside of the clamping groove is configured to be an extrusion section.

Preferably, the extrusion section is arranged in an inclined shape, and the extrusion section is arranged in an arc shape.

Preferably, the bottom of the pillow pad fits with the top of the base plate.

Preferably, a protective pad is fixedly connected to the bottom of the baffle, and an arc-shaped connecting pad is fixedly connected to the baffle and the protective pad on one side close to the inner center of the bottom plate.

Preferably, the pillow pad, the protective pad and the connecting pad are all made of medical sponge material.

(III) Beneficial effects

The utility model provides a neck support frame for head and face surgery, which has the following beneficial effects:

(1) When the support frame is in use, it is convenient to lay down the side support plates to be on the same horizontal plane as the bottom plate, so that the support frame can be used for postoperative disinfection and other operations after the side support plates are laid down, and the side support frame is prevented from affecting the postoperative disinfection and other operations, thereby making the support frame easy to use.

(2) The support frame is convenient for disassembling and replacing the pillow pad that makes the neck comfortable. This makes it easy to disassemble and replace the pillow pad inside the support frame after using it for a period of time, and enables the support frame to meet more usage needs and be more practical.

BRIEF DESCRIPTION OF THE DRAWINGS

FIG1 is a schematic diagram of a partial front section structure of the utility model;

FIG2 is a schematic diagram of a partial top-sectional structure of the utility model;

Figure 3 is a schematic diagram of the front cross-section structure of the bottom plate of the utility model;

FIG4 is a schematic diagram of an enlarged front cross-section of the interior of an inner tank of the present invention.

In the figure: 1. bottom plate; 2. slide groove 1; 3. adjusting bolt 1; 4. cross plate; 5. connecting rod; 6. groove 1; 7. support plate; 8. groove 2; 9. sleeve plate; 10. groove 3; 11. slide groove 2; 12. baffle plate; 13. protective pad; 14. connecting pad; 15. adjusting bolt 2; 16. pillow pad; 17. plug rod; 18. inner groove 1; 19. limit plate; 20. limit groove; 21. through hole; 22. slot; 23. plug hole; 24. inner groove 2; 25. sliding plate; 26. mounting rod; 27. spring; 28. block; 29. slot; 30. extrusion section; 31. extrusion section; 32. mounting groove; 33. plug block.

Detailed ways

The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

Embodiment 1

The utility model as shown in Figures 1, 2 and 4 provides a technical solution: a neck support frame for head and facial surgery, including a base plate 1, a pillow pad 16 is arranged on the top of the base plate 1, the front and rear surfaces of the base plate 1 are both arranged as a slide groove 2, the left and right sides of the base plate 1 are both arranged as a cross plate 4, the two opposite sides of the two cross plates 4 are both provided with a groove 8 that penetrates up and down, and the left and right sides of the base plate 1 are respectively inserted into the two grooves 8, the front and rear surfaces of the cross plate 4 are both threadedly connected with an adjusting bolt 3, one end of the adjusting bolt 3 near the center of the bottom plate 1 penetrates the inner side wall of the groove 28 and is inserted into the slide groove 2, the opposite sides of the two cross plates 4 are both provided with a groove 6 that penetrates up and down, the centers of the front and rear surfaces of the groove 6 are both provided with a through hole 21, a side of the through hole 21 away from the center of the bottom plate 1 is provided with a front and rear penetrating limit groove 20, a limit plate 19 is inserted into the limit groove 20, and the limit plate 19 is fixedly connected to the side near the center of the bottom plate 1 A connecting rod 5 is provided, and a support plate 7 is arranged inside the groove 16. An inner groove 18 is provided on both the front and rear surfaces of the support plate 7. A plug hole 23 is provided on the side of the inner groove 18 away from the center of the bottom plate 1. Slots 22 are provided on the left and right sides of the plug hole 23 and the centers of the upper and lower surfaces. One end of the connecting rod 5 close to the center of the bottom plate 1 passes through the through hole 21 and is inserted into the inner groove 18, and is fixedly connected with an insertion rod 17. The left and right sides of the insertion rod 17 are fixedly connected with plug blocks 33, and the plug blocks 33 are inserted into the slots 22. A sleeve plate 9 is provided on the outer surface of the support plate 7. A left and right through-type groove 3 10 is provided at the bottom of the sleeve plate 9. Adjustment bolts 2 15 are threadedly connected to the front and rear surfaces of the sleeve plate 9. A slide groove 2 11 is provided on the top of the front and rear surfaces of the support plate 7. One end of the adjusting bolt 2 15 close to the center of the support plate 7 passes through the inner side wall of the groove 3 10 and is inserted into the slide groove 2 11. Baffles 12 are fixedly connected to the tops of the opposite sides of the two sleeve plates 9.

Wherein: when in use, first place the bottom plate 1 of the device under the patient's head, and make the patient's neck be located inside the arc-shaped pillow groove at the top of the pillow pad 16 to support the patient's neck, and can adjust the positions of the horizontal plate 4 and the sleeve plate 9 according to different patients so that the support frame can adapt to different people, and then during adjustment, the adjusting bolt 3 is rotated to make the adjusting bolt 3 disengage from the extrusion limit on the inner wall of the slide groove 2, and after rotation, the end of the adjusting bolt 3 is moved by sliding the horizontal plate 4 inside the slide groove 2 so that the horizontal plate 4 can be adjusted left and right, and after adjustment, the adjusting bolt 3 is rotated again so that the adjusting bolt 3 squeezes the inner wall of the slide groove 2 so that the horizontal plate 4 keeps a stable position after adjustment, and then when adjusting the height of the sleeve plate 9, just rotate the adjusting bolt 2 15, and the principle is the same as rotating the adjusting bolt 3, so that after adjustment, the bottom plate 1, the horizontal plate 4, the support plate 7 and the sleeve plate 9 can support the patient's neck, and can be adjusted as needed, and the support frame is easy to use, and at the same time, the support plate 7 and the sleeve plate 9 can be rotated to be flush with the bottom plate 1 after surgery. The state is convenient for postoperative disinfection and other operations, and when rotating, the limiting plate 19 is first moved so that the limiting plate 19 moves out of the limiting groove 20 to disengage from one limit of the support rod, and then the limiting plate 19 moves to drive the connecting rod 5 and the insertion rod 17 to move, and the insertion rod 17 moves to drive the insertion block 33 to move out of the slot 22 to disengage from another limit of the support plate 7, and then the insertion block 33 is located in the inner groove 18. The support plate 7 can be rotated so that the support plate 7 and the sleeve plate 9 are rotated to a position flush with the bottom plate 1, and the limiting plate 19 is moved again after the rotation so that the limiting plate The movement of 19 drives the connecting rod 5 and the insertion rod 17 to move, and makes the insertion block 33 move to the inside of another slot 22 to limit the support plate 7. The limiting plate 19 is inserted into the limiting groove 20 to limit the support plate 7. Therefore, when the support frame is in use, it is convenient to put the side support plate 7 down to the same horizontal plane as the bottom plate 1. In this way, the support frame can be used for postoperative disinfection and other operations after the side support plate 7 is put down after the operation, and the side support frame is prevented from affecting the postoperative disinfection and other operations, thereby making the support frame easy to use.

Embodiment 2

Based on the first embodiment, the solution in the first embodiment is further detailed in combination with the following specific working method, as described below:

As shown in FIG. 1 and FIG. 3, as a preferred embodiment; a mounting groove 32 is opened at the center of the top of the bottom plate 1, a mounting rod 26 is inserted into the mounting groove 32, and the top of the mounting rod 26 is fixedly connected to the bottom center of the pillow pad 16, and a clamping groove 29 is opened on both sides of the mounting rod 26, and an inner groove 24 is opened on both sides of the mounting groove 32. A sliding plate 25 is slidably connected to the inner groove 24, and one side of the sliding plate 25 away from the center of the mounting groove 32 is connected to the inner groove 24 away from the center of the mounting groove 32. A spring 27 is fixedly connected between the two sides, a block 28 is fixedly connected to one side of the sliding plate 25 near the center of the installation groove 32, and the block 28 is inserted into the slot 29 at one side near the center of the installation groove 32. The top end of the block 28 connected to the slot 29 is configured as an extrusion section 31, and the bottom end of the block 28 connected to the slot 29 is configured as an extrusion section 30. Further, when the pillow pad 16 needs to be disassembled and replaced, the pillow pad 16 is first moved so that the pillow pad 16 drives the mounting rod 26 to move inside the mounting groove 32. The block 28 in the card slot 29 is squeezed when the mounting rod 26 moves, and the block 28 is squeezed by squeezing the extrusion section 30 of the block 28 so that the block 28 moves and contracts by squeezing the sliding plate 25 and the spring 27, and then the block 28 is disengaged from the card slot 29, and the block 28 is disengaged from the position limit of the mounting rod 26, and the mounting rod 26 can be moved out of the mounting slot 32, so that the pillow pad 16 can be disassembled and separated from the bottom plate 1, and when a new pillow pad 16 is installed, the mounting rod 26 is first inserted into the mounting slot 32 , and the extrusion section 31 of the block 28 is squeezed during insertion, and after the block 28 is squeezed, the sliding plate 25 and the spring 27 are squeezed to contract, and the spring 27 has a rebound force after being squeezed, and then when the block 28 corresponds to the slot 29 on the side of the mounting rod 26, the rebound force of the spring 27 clamps the block 28 in the slot 29 to limit the mounting rod 26, so that the block 28 is clamped in the slot 29, and the mounting rod 26 is inserted into the mounting slot 32 to remain stable, and the pillow pad 16 is installed firmly.

As shown in FIG. 3 , as a preferred embodiment, the insertion section 31 is arranged to be inclined, and the extrusion section 30 is arranged to be arc-shaped. Further, it is convenient for the insertion section 31 to be extruded, and it is also convenient for the extrusion section 30 to be extruded, so it is convenient for the block 28 to be engaged and disengaged with the slot 29.

As shown in FIG. 1 , as a preferred embodiment, the bottom of the pillow pad 16 is in contact with the top of the base plate 1 . Furthermore, the pillow pad 16 can be separated and disassembled from the base plate 1 .

As shown in Figure 1, as a preferred embodiment, a protective pad 13 is fixedly connected to the bottom of the baffle 12, and an arc-shaped connecting pad 14 is fixedly connected to the baffle 12 and the protective pad 13 on one side near the inner center of the base plate 1. Furthermore, the protective pad 13 and the connecting pad 14 prevent the baffle 12 from hitting the patient's neck when limiting and causing discomfort to the patient.

As shown in FIG. 1 , as a preferred embodiment, the pillow pad 16 , the protective pad 13 and the connecting pad 14 are all made of medical sponge material. Furthermore, the pillow pad 16 , the protective pad 13 and the connecting pad 14 are relatively soft and make the patient more comfortable.

In summary, the working process of the utility model is as follows: when in use, the bottom plate 1 of the device is first placed under the patient's head, and the patient's neck is located inside the arc-shaped pillow groove at the top of the pillow pad 16 to support the patient's neck, and the positions of the horizontal plate 4 and the sleeve plate 9 can be adjusted according to different patients to make the support frame adapt to different people, and then during adjustment, the adjusting bolt 3 is rotated to make the adjusting bolt 3 disengage from the extrusion limit on the inner wall of the slide groove 2, and after rotation, the end of the adjusting bolt 3 is adjusted to move the horizontal plate 4 in the slide groove 2 so that the horizontal plate 4 is adjusted left and right, and after adjustment, the adjusting bolt 3 is rotated again to make the adjusting bolt 3 squeeze the inner wall of the slide groove 2 so that the horizontal plate 4 maintains a stable position after adjustment, and then when adjusting the height of the sleeve plate 9, it can be adjusted by rotating the adjusting bolt 2 15, and the principle is the same as rotating the adjusting bolt 3, so that after adjustment, the bottom plate 1, the horizontal plate 4, the support plate 7 and the sleeve plate 9 can support the patient's neck, and can be adjusted as needed, and the support frame is easy to use, and at the same time, the support plate 7 and the sleeve plate 9 can be rotated to the bottom plate after surgery. The state of being flush with each other is convenient for postoperative disinfection and other operations, and when rotating, the limiting plate 19 is first moved so that the limiting plate 19 moves out of the limiting groove 20 to disengage from one limit of the support rod, and then the limiting plate 19 moves to drive the connecting rod 5 and the insertion rod 17 to move, and the insertion rod 17 moves to drive the insertion block 33 to move out of the slot 22 to disengage from another limit of the support plate 7, and then the insertion block 33 is located in the inner groove 18. The support plate 7 can be rotated so that the support plate 7 and the sleeve plate 9 are rotated to a position flush with the bottom plate 1, and the limiting plate 19 is moved again after the rotation. The movement of the limiting plate 19 drives the connecting rod 5 and the inserting rod 17 to move, and enables the inserting block 33 to move to the inside of another slot 22 to limit the support plate 7. The limiting plate 19 is inserted into the limiting groove 20 to limit the support plate 7. Therefore, when the support frame is in use, it is convenient to put the side support plate 7 down to the same horizontal plane as the bottom plate 1. In this way, the support frame can be used for postoperative disinfection and other operations after the side support plate 7 is put down after the operation, and the side support frame is prevented from affecting the postoperative disinfection and other operations, thereby making the support frame easy to use.

It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.

Although the embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims (6)

1. A neck support frame for head and face surgery, comprising a base plate (1), characterized in that: a pillow pad (16) is arranged on the top of the base plate (1), the front and rear surfaces of the base plate (1) are both arranged as a slide groove (2), the left and right sides of the base plate (1) are both arranged as a transverse plate (4), the two opposite sides of the two transverse plates (4) are both provided with a groove (8) that penetrates up and down, and the left and right sides of the base plate (1) are respectively inserted into the inside of the two grooves (8), the front and rear surfaces of the transverse plate (4) are both threadedly connected with an adjusting bolt (3), and the adjusting bolt (3) is close to the inner center of the base plate (1). One end of the two cross plates (4) penetrates the inner wall of the groove 2 (8) and is inserted into the slide groove 1 (2). The two sides of the two cross plates (4) opposite to each other are each provided with a groove 1 (6) that penetrates up and down. The centers of the front and rear surfaces of the groove 1 (6) are each provided with a through hole (21). The side of the through hole (21) away from the center of the bottom plate (1) is provided with a front and rear penetrating limiting groove (20). A limiting plate (19) is inserted into the limiting groove (20). The side of the limiting plate (19) close to the center of the bottom plate (1) is fixedly connected with a connecting rod (5). The groove 1 (6) is provided with a through hole (21) at the center of the front and rear surfaces of the bottom plate (1). A support plate (7) is provided on the front and rear surfaces of the support plate (7), an inner groove (18) is provided on the side of the inner groove (18) away from the center of the bottom plate (1), and slots (22) are provided on the left and right sides and the centers of the upper and lower surfaces of the inner groove (23). One end of the connecting rod (5) close to the center of the bottom plate (1) passes through the through hole (21) and is inserted into the inner groove (18) and is fixedly connected to an insertion rod (17). The left and right sides of the insertion rod (17) are fixedly connected to insertion blocks (33), and the insertion blocks (33) are fixedly connected to the insertion blocks. ) is inserted into the slot (22), a sleeve plate (9) is arranged on the outer surface of the support plate (7), a left-right through-type groove three (10) is provided at the bottom of the sleeve plate (9), the front and rear surfaces of the sleeve plate (9) are both threadedly connected with adjustment bolts two (15), the upper part of the front and rear surfaces of the support plate (7) is provided with a slide groove two (11), one end of the adjustment bolt two (15) close to the inner center of the support plate (7) passes through the inner wall of the groove three (10) and is inserted into the slide groove two (11), and baffle plates (12) are fixedly connected to the upper parts of the opposite sides of the two sleeve plates (9). 2. A neck support frame for head and face surgery according to claim 1, characterized in that: a mounting groove (32) is provided at the top center of the bottom plate (1), a mounting rod (26) is inserted into the mounting groove (32), and the top end of the mounting rod (26) is fixedly connected to the bottom center of the pillow pad (16), a clamping groove (29) is provided on both sides of the mounting rod (26), an inner groove (24) is provided on both sides of the mounting groove (32), a sliding plate (25) is slidably connected to the inner groove (24), and the sliding plate (25) is away from the inner groove (32). A spring (27) is fixedly connected between one side at the center of the inner groove (24) and one side of the inner groove (24) away from the center of the installation groove (32); a clamping block (28) is fixedly connected to one side of the sliding plate (25) close to the center of the installation groove (32); and one side of the clamping block (28) close to the center of the installation groove (32) is inserted into the clamping groove (29); the top end of the clamping block (28) clamped in the clamping groove (29) is configured as an extrusion section (31); and the bottom end of the clamping block (28) clamped in the clamping groove (29) is configured as an extrusion section (30). 3. A neck support frame for head and facial surgery according to claim 2, characterized in that the squeezing section (31) is arranged in an inclined shape, and the extruding section (30) is arranged in an arc shape. 4. A neck support frame for head and facial surgery according to claim 2, characterized in that the bottom of the pillow (16) is in contact with the top of the base plate (1). 5. A neck support frame for head and facial surgery according to claim 1, characterized in that: a protective pad (13) is fixedly connected to the bottom of the baffle (12), and an arc-shaped connecting pad (14) is fixedly connected to the baffle (12) and the protective pad (13) on one side near the inner center of the base plate (1). 6. A neck support frame for head and facial surgery according to claim 5, characterized in that the pillow pad (16), the protective pad (13) and the connecting pad (14) are all made of medical sponge material.