CN220801385U - A body pillow - Google Patents

Abstract

The utility model discloses a body positioning pillow, which relates to the technical field of medical devices, including a chassis, a limited telescopic rod symmetrically fixed on the upper end of the chassis, a U-shaped support plate fixed to the telescopic ends of the two limited telescopic rods, a fixed seat fixed at the center of the upper end of the U-shaped support plate, a supporting soft pillow is also provided on the upper end of the U-shaped support plate, a limited column is symmetrically fixed on the upper end of the U-shaped support plate and located on the outside of the supporting soft pillow, an adjustment component is also provided on the upper end of the U-shaped support plate and located on the outside of the supporting soft pillow, and a lifting component is also provided between the chassis and the U-shaped support plate. The body positioning pillow provided by the utility model can disperse the force area of the patient's head and face when the patient takes a prone position on the operating table through the overall structural coordination design, and can avoid pressure on the eye sockets and lips, so that the patient's head and face can be conveniently and comfortably placed on the upper end of the supporting soft pillow and the inner side of the supporting soft pillow, thereby facilitating the operation.

Description

A body pillow

Technical Field

The utility model relates to the technical field of medical equipment, in particular to a body position pillow.

Background technique

During surgical treatment, patients usually need to lie on their back, prone or side on the operating table.

For example, a Chinese utility model patent (CN216962941U) discloses an adjustable body position pillow for an operating table, which states: "By providing an operating table, a body position pillow and an adjustment structure, the patient's head can be well fixed when in a prone position, thereby increasing the patient's comfort during surgery." It also points out the technical deficiencies of: "During surgical treatment, the patient is required to assume a prone position. Since the patient lies prone on the mattress, the patient's front is in contact with the mattress, and there is no suitable position for the patient's head, which is not conducive to the patient's breathing."

In summary, it can be seen that the following technical problems exist in the prior art: when the patient takes a prone position on the operating table, the patient's front is in contact with the bed, and it is inconvenient to place the patient's head and face comfortably, which is not conducive to the operation. For this reason, the present application proposes a posture pillow.

Utility Model Content

Based on this, it is necessary to provide a body positioning pillow to address the above-mentioned technical problems. Through the overall structural coordination design, when the patient takes a prone position on the operating table, the force area of the patient's head and face can be dispersed, and pressure on the eye sockets and lips can be avoided, so that the patient's head and face can be conveniently and comfortably placed on the upper end and the inner side of the supporting soft pillow. At the same time, it is convenient to connect the tracheal tube and the like to the patient's face to prevent bending or falling off, which is beneficial to the progress of the operation, and the support height of the patient's head can be adjusted according to the patient's physical needs.

In order to solve the above technical problems, the utility model adopts the following technical solutions:

A body position pillow, which is used to support the head and face of a patient when the patient lies prone;

The U-shaped support plate is an angular contact plate that is fixed to the left and right sides of the base, and a plurality of spacing sprockets and a plurality of spacing sprockets are attached to the base, and the plurality of spacing sprockets are attached to the base.

As a preferred embodiment of the body positioning pillow provided by the utility model, the adjustment component includes an adjustment slot, and adjustment slots are opened inside the U-shaped support plate and on both sides of the supporting soft pillow, and guide pillars are symmetrically fixed on the inner side of each of the adjusting slots, and a pressure plate is also slidably connected to the inner side of the adjusting slot, and the pressure plate is fitted with the supporting soft pillow, and the pressure plate is slidably connected to the guide pillars, and a connecting seat is fixed at the bottom end of the U-shaped support plate and at the lower ends of the two adjusting slots, and a screw is rotatably connected inside each of the connecting seats, one side of the screw passes through the pressure plate and is threadedly connected to the pressure plate, and a first spur gear is fixed on the other side of the screw, and a rotating shaft is also rotatably connected inside the connecting seat, one side of the rotating shaft passes through the pressure plate and is movably connected to the pressure plate, and a second spur gear is fixed on the other side of the rotating shaft, and the second spur gear is meshingly connected to the first spur gear.

As a preferred embodiment of the body positioning pillow provided by the utility model, a disposable pillowcase is also provided on the upper end of the supporting soft pillow.

As a preferred embodiment of the body positioning pillow provided by the utility model, a limiting plate is fixed at the center of the upper end of the U-shaped support plate and located on the outside of the supporting soft pillow, and the limiting plate is in contact with the supporting soft pillow.

As a preferred embodiment of the body positioning pillow provided by the utility model, the lifting assembly includes a hollow sleeve, a hollow sleeve is also fixed to the upper end of the chassis, a sliding column is slidably connected to the inner side of the hollow sleeve, a plurality of limiting holes are symmetrically opened inside the hollow sleeve, and a sliding groove is also opened at the center of the hollow sleeve, the upper end of the sliding column is fixed to the U-shaped support plate, and springs are symmetrically arranged on the inner side of the lower end of the sliding column, one end of each of the springs is fixed to the sliding column, and a limiting spring block is fixed to the other end of the spring, and the limiting spring blocks are respectively located on the inner sides of the sliding column and the limiting hole and are slidably connected to the sliding column and the limiting hole.

As a preferred embodiment of the body positioning pillow provided by the utility model, a connecting plate is fixed to the outer side of the lower end of the sliding column, an observation mirror is fixed to the end of the connecting plate away from the sliding column, and the connecting plate is located on the inner side of the sliding groove and is slidably connected to the sliding groove.

Compared with the prior art, the utility model has the following beneficial effects:

The body positioning pillow provided by the utility model can disperse the force area of the patient's head and face and avoid pressure on the eye sockets and lips through the overall structural coordination design when the patient takes a prone position on the operating table, so that the patient's head and face can be conveniently and comfortably placed on the upper end of the supporting soft pillow and the inner side of the supporting soft pillow, and it is convenient to connect the endotracheal tube and the like with the patient's face to prevent bending or falling off, which is beneficial to the operation, and the support height of the patient's head can be adjusted according to the patient's physical needs.

BRIEF DESCRIPTION OF THE DRAWINGS

In order to more clearly illustrate the scheme in the utility model, a brief introduction is given below to the drawings required for use in the description of the embodiments. Obviously, the drawings described below are some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

FIG1 is a schematic diagram of the overall structure of the body positioning pillow provided by the utility model;

FIG2 is a schematic structural diagram of the upper end of the U-shaped support plate of the body pillow provided by the present invention;

FIG3 is a schematic diagram of the structure of the interior of the body support soft pillow provided by the present invention;

FIG4 is a schematic structural diagram of a body position pillow adjustment assembly provided by the present invention;

FIG5 is a schematic diagram of the structure between the bottom plate of the body pillow and the U-shaped support plate provided by the present invention;

FIG. 6 is a schematic structural diagram of a body pillow lifting assembly provided by the present invention.

The markings in the figure are as follows:

1. Chassis; 2. Limit telescopic rod; 3. U-shaped support plate; 4. Fixed seat; 5. Support soft pillow; 6. Disposable pillowcase; 7. Limit column; 8. Limit plate; 9. Adjustment slot; 10. Guide column; 11. Pressure plate; 12. Connecting seat; 13. Screw; 14. First flat gear; 15. Rotating shaft; 16. Second flat gear; 17. Hollow sleeve; 18. Sliding column; 19. Limit hole; 20. Sliding slot; 21. Connecting plate; 22. Observation mirror; 23. Spring; 24. Limit spring block.

Detailed ways

In order to enable those skilled in the art to better understand the solution of the utility model, the technical solution in the embodiment of the utility model will be clearly and completely described below in conjunction with the drawings in the embodiment of the utility model. Obviously, the described embodiment is only a part of the embodiment of the utility model, not all of the embodiments. Based on the embodiment of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work should fall within the scope of protection of the utility model.

As described in the background art, when a patient takes a prone position on an operating table, the patient's front is in contact with the bed, and it is inconvenient for the patient's head and face to be placed comfortably, which is not conducive to the operation.

In order to solve this technical problem, the utility model provides a body position pillow, which is used to support the head and face of a patient when the patient lies prone;

The utility model comprises a chassis 1, the upper end of the chassis 1 is symmetrically fixed with a limited telescopic rod 2, the telescopic ends of the two limited telescopic rods 2 are fixed with a U-shaped support plate 3, a fixing seat 4 is fixed at the center of the upper end of the U-shaped support plate 3, and a supporting soft pillow 5 is also provided at the upper end of the U-shaped support plate 3, and the supporting soft pillow 5 is located on the outside of the fixing seat 4 and fixed to the fixing seat 4, and a limited column 7 is symmetrically fixed on the upper end of the U-shaped support plate 3 and located on the outside of the supporting soft pillow 5, and the two limited columns 7 are both in contact with the supporting soft pillow 5, and an adjustment component is also provided on the upper end of the U-shaped support plate 3 and located on the outside of the supporting soft pillow 5, and a lifting component is also provided between the chassis 1 and the U-shaped support plate 3.

The body positioning pillow provided by the utility model, through the overall structural coordination design, can disperse the force area of the patient's head and face when the patient takes a prone position on the operating table, and can avoid pressure on the eye sockets and lips, so that the patient's head and face can be conveniently and comfortably placed on the upper end of the supporting soft pillow 5 and the inner side of the supporting soft pillow 5, and at the same time, it is convenient to connect the endotracheal tube and the like with the patient's face to prevent bending or falling off, which is beneficial to the operation, and the support height of the patient's head can be adjusted according to the patient's physical needs.

It should be noted that, in the absence of conflict, the embodiments of the present invention and the features and technical solutions in the embodiments may be combined with each other.

It should be noted that similar reference numerals and letters denote similar items in the following drawings, and therefore, once an item is defined in one drawing, it does not require further definition and explanation in the subsequent drawings.

Embodiment 1:

Please refer to Figures 1-6, a body position pillow includes a chassis 1, the upper end of the chassis 1 is symmetrically fixed with limited telescopic rods 2, the telescopic ends of the two limited telescopic rods 2 are fixed with U-shaped support plates 3, the center of the upper end of the U-shaped support plate 3 is fixed with a fixed seat 4, and the upper end of the U-shaped support plate 3 is also provided with a supporting soft pillow 5, which is located outside the fixed seat 4 and fixed to the fixed seat 4;

Preferably, in order to facilitate the patient's head and face support and breathing, a U-shaped groove is provided on the inner side of the soft support pillow 5. The U-shaped groove is composed of an annular groove and a through groove. The length from one end of the through groove away from the annular groove to the center point of the annular groove is 76 mm, and the diameter of the annular groove is 80 mm.

In order to facilitate the support of the U-shaped support plate 3 and the supporting soft pillow 5 at the upper end of the U-shaped support plate 3, a lifting component is also provided between the chassis 1 and the U-shaped support plate 3, and the lifting component is also convenient for adjusting the supporting height of the U-shaped support plate 3 and the supporting soft pillow 5;

Specifically, the lifting assembly includes a hollow sleeve 17, and a hollow sleeve 17 is also fixed on the upper end of the chassis 1. A sliding column 18 is slidably connected to the inner side of the hollow sleeve 17. A plurality of limiting holes 19 are symmetrically provided inside the hollow sleeve 17. A sliding groove 20 is also provided at the center of the hollow sleeve 17. The upper end of the sliding column 18 is fixed to the U-shaped support plate 3, and a spring 23 is symmetrically provided on the inner side of the lower end of the sliding column 18. One end of each spring 23 is fixed to the sliding column 18, and a limiting spring block 24 is fixed to the other end of the spring 23. The limiting spring blocks 24 are respectively located on the inner sides of the sliding column 18 and the limiting holes 19 and are slidably connected to the sliding column 18 and the limiting holes 19. When the sliding column 18 needs to slide inside the hollow sleeve 17, the limiting spring block 24 is pressed to enter the inner side of the sliding column 18 to release the limit on the sliding column 18, so as to facilitate the sliding of the sliding column 18.

In order to facilitate the adjustment of the shape of the supporting soft pillow 5 according to the head size of different patients, an adjustment component is also provided at the upper end of the U-shaped support plate 3 and located outside the supporting soft pillow 5;

Specifically, the adjustment component includes an adjustment slot 9, and adjustment slots 9 are provided inside the U-shaped support plate 3 and on both sides of the supporting soft pillow 5. A guide column 10 is symmetrically fixed on the inner side of each adjustment slot 9, and a pressure plate 11 is also slidably connected to the inner side of the adjustment slot 9. The pressure plate 11 fits the supporting soft pillow 5, and the pressure plate 11 is slidably connected to the guide column 10. A connecting seat 12 is fixed at the bottom end of the U-shaped support plate 3 and at the lower ends of the two adjustment slots 9. A screw rod 13 is rotatably connected inside each connecting seat 12. One side of the screw rod 13 passes through the pressure plate 11 and is threadedly connected to the pressure plate 11. A first spur gear 14 is fixed on the other side of the screw 13. A rotating shaft 15 is also rotatably connected inside the connecting seat 12. One side of the rotating shaft 15 passes through the pressure plate 11 and is movably connected to the pressure plate 11. A second spur gear 16 is fixed on the other side of the rotating shaft 15, and the second spur gear 16 is meshingly connected to the first spur gear 14.

When the slide column 18 is raised and lowered inside the hollow sleeve 17, in order to facilitate observation of the pressure on the patient's face and management of the breathing tube, a connecting plate 21 is fixed to the outside of the lower end of the slide column 18, and an observation mirror 22 is fixed to the end of the connecting plate 21 away from the slide column 18. The connecting plate 21 is located inside the slide groove 20 and is slidably connected to the slide groove 20;

Embodiment 2:

The body position pillow provided in Example 1 is further optimized. Specifically, as shown in FIG3 , in order to facilitate the limiting and fixing of the outer side of the supporting soft pillow 5, the upper end of the U-shaped support plate 3 and the outer side of the supporting soft pillow 5 are also symmetrically fixed with limiting columns 7, and the two limiting columns 7 are both fitted with the supporting soft pillow 5. A limiting plate 8 is also fixed at the center of the upper end of the U-shaped support plate 3 and the outer side of the supporting soft pillow 5, and the limiting plate 8 is fitted with the supporting soft pillow 5;

In order to ensure that the patient is clean and hygienic when contacting the soft support pillow 5 and prevent cross infection, a disposable pillowcase 6 is also provided on the upper end of the soft support pillow 5. When different patients contact the soft support pillow 5, the disposable pillowcase 6 can be replaced to effectively inhibit bacteria and disinfect;

The use process of the body position pillow provided by the utility model is as follows: when the patient lies prone on the operating table and the head and face contact the supporting soft pillow 5, the second flat gear 16 is driven to rotate by grabbing and rotating the rotating shaft 15, and the screw 13 is driven to rotate by the meshing of the second flat gear 16 and the first flat gear 14, thereby driving the pressing plate 11 to slide inside the adjusting groove 9 through the guidance of the guide column 10, thereby squeezing the supporting soft pillow 5 to deform the supporting soft pillow 5, so as to facilitate the adjustment of the shape of the supporting soft pillow 5 according to the head size of different patients, thereby facilitating the adjustment of the patient. When the support height needs to be adjusted during the support process, the limiting spring block 24 is pressed to make it slide into the inner side of the sliding column 18, thereby releasing the limit on the sliding column 18, making it convenient to slide the sliding column 18 inside the hollow sleeve 17, and then adjust the height position of the supporting soft pillow 5. After the adjustment is completed, the limiting spring block 24 is pushed out from the inner side of the limiting hole 19 by the elastic force characteristics of the spring 23, and then the sliding column 18 is limited and fixed again. During the movement of the sliding column 18, the observation mirror 22 is simultaneously driven to move, so as to facilitate the observation of the patient's face at all times.

Claims (6)

1. The utility model provides a position pillow, its characterized in that, includes chassis (1), the upper end symmetry of chassis (1) is fixed with spacing telescopic link (2), two the flexible end of spacing telescopic link (2) is fixed with U-shaped branch dish (3), the center department of U-shaped branch dish (3) upper end is fixed with fixing base (4), the upper end of U-shaped branch dish (3) still is provided with and supports soft pillow (5), support soft pillow (5) are located the fixing base (4) outside and fixed with fixing base (4), the upper end of U-shaped branch dish (3) just is located the outside of supporting soft pillow (5) and still symmetrically is fixed with spacing post (7), two spacing post (7) all laminate with supporting soft pillow (5), the upper end of U-shaped branch dish (3) just is located the outside of supporting soft pillow (5) and still is provided with adjusting part, still be provided with lifting part between chassis (1) and the U-shaped branch dish (3).

2. The body position pillow according to claim 1, characterized in that the adjusting component comprises adjusting grooves (9), adjusting grooves (9) are formed in the U-shaped supporting disc (3) and located on two sides of the supporting soft pillow (5), guide posts (10) are symmetrically fixed on the inner sides of each adjusting groove (9), a pressing plate (11) is further connected to the inner sides of the adjusting grooves (9) in a sliding mode, the pressing plates (11) are attached to the supporting soft pillow (5), the pressing plates (11) are connected with the guide posts (10) in a sliding mode, connecting bases (12) are fixedly arranged at the bottom ends of the U-shaped supporting disc (3) and located at the lower ends of the two adjusting grooves (9), screws (13) are connected to the bottoms of the connecting bases (12) in a rotating mode, one side of each screw (13) penetrates through the pressing plates (11) and is connected with the corresponding pressing plate (11) in a threaded mode, first flat gears (14) are fixed on the other sides of the screws (13), rotating shafts (15) are further connected to the inner sides of the connecting bases (12) in a rotating mode, one side of each pressing plate (15) is meshed with the corresponding second flat gears (16), and the second flat gears (16) are fixedly connected to the rotating shafts (16).

3. The body position pillow according to claim 1, characterized in that the upper end of the support soft pillow (5) is further sleeved with a disposable pillowcase (6).

4. The body position pillow according to claim 1, characterized in that a limiting plate (8) is fixed at the center of the upper end of the U-shaped support disc (3) and positioned on the outer side of the support soft pillow (5), and the limiting plate (8) is attached to the support soft pillow (5).

5. The body position pillow according to claim 1, characterized in that the lifting assembly comprises a hollow sleeve (17), the upper end of the chassis (1) is further fixed with the hollow sleeve (17), a sliding column (18) is slidably connected to the inner side of the hollow sleeve (17), a plurality of limiting holes (19) are symmetrically formed in the hollow sleeve (17), a sliding groove (20) is further formed in the center of the inner side of the hollow sleeve (17), the upper end of the sliding column (18) is fixed with the U-shaped support plate (3), springs (23) are symmetrically arranged on the inner side of the lower end of the sliding column (18), one end of each spring (23) is fixed with the sliding column (18), limiting elastic blocks (24) are fixedly arranged on the other end of each spring (23), and the limiting elastic blocks (24) are respectively located on the inner sides of the sliding column (18) and the limiting holes (19) and are slidably connected with the sliding column (18) and the limiting holes (19).

6. The body position pillow according to claim 5, characterized in that a connecting plate (21) is further fixed on the outer side of the lower end of the sliding column (18), a viewing mirror (22) is fixed on one end, far away from the sliding column (18), of the connecting plate (21), and the connecting plate (21) is located on the inner side of the sliding groove (20) and is in sliding connection with the sliding groove (20).