Body position fixing device for lateral position ventilation

Abstract

The invention provides a body position fixing device for lateral position ventilation, and relates to the technical field of body position adjusting equipment. Comprising a supporting assembly and a fixed base, and the supporting assembly is detachably connected with the fixed base; the supporting assembly comprises a base plate, an inflation column is arranged on the base plate, folding inflation cushions are arranged on the two sides of the inflation column, and protection limiting cushions are arranged on the outer sides of the folding inflation cushions. An inflation device is arranged on the fixed base and connected with an inflation pipe, and the inflation pipe is detachably connected with the supporting assembly; compared with the prior art, the body position fixing device is simple in structure and convenient to use, and well meets the body position fixing requirement of lateral position ventilation of a patient.

Description

Technical Field

[0001] The present invention relates to the technical field of body position adjustment equipment, and in particular to a body position fixing device for lateral position ventilation. Background Art

[0002] Currently, guidelines recommend prone ventilation treatment for patients with ARDS who have indications for prone ventilation; however, some patients have conditions such as fracture external fixators, abdominal obesity, chest and abdominal skin diseases, etc., which make prone ventilation treatment unsuitable or difficult. In this case, lateral ventilation is usually chosen clinically.

[0003] Most of the existing ventilation position fixation devices are used for prone ventilation treatment, and there is a lack of position fixation devices for lateral ventilation. Currently, medical staff use multiple pillows to support the patient's back to fix the lateral position, which not only limits the turning angle but also makes it easy for position deviation and side slippage to occur.

[0004] Therefore, it is urgent to invent and design a body position fixing device for lateral position ventilation to solve such problems encountered clinically. Summary of the Invention

[0005] The object of the present invention is to provide a body position fixing device for lateral decubitus ventilation, which has a simple structure and is easy to use, and can well meet the body position fixing requirements of patients for lateral decubitus ventilation.

[0006] The embodiment of the present invention is achieved as follows: An embodiment of the present application provides a body position fixing device for lateral ventilation, which includes a support assembly and a fixed base, and the support assembly is detachably connected to the fixed base; the support assembly includes a base plate, an inflatable column is provided on the base plate, and folding inflatable cushions are provided on both sides of the inflatable column, and a protective limit pad is provided on the outer side of the folding inflatable cushion; an inflating device is provided on the fixed base, and the inflating device is connected to an inflating tube, and the inflating tube is detachably connected to the support assembly.

[0007] In some embodiments of the present invention, the foldable inflatable cushion is provided with auxiliary air bags, and a plurality of auxiliary air bags are arranged at intervals on the foldable inflatable cushion.

[0008] In some embodiments of the present invention, a first sliding groove is provided on the substrate, a sliding plate is slidably connected to the first sliding groove, and the inflatable column is provided on the sliding plate.

[0009] In some embodiments of the present invention, the above-mentioned fixed base includes a left frame and a right frame, and a clamping and fixing device is provided under the left frame and the right frame; a telescopic component is provided between the left frame and the right frame, and a fixing slot is provided on the left frame and the right frame, and the base plate is detachably connected to the fixing slot.

[0010] In some embodiments of the present invention, the telescopic assembly includes a telescopic plate and a telescopic rod, the telescopic plate is provided with a second slide groove, and the telescopic rod is slidably connected to the second slide groove; the telescopic plate and the telescopic rod are respectively provided on the left frame and the right frame.

[0011] In some embodiments of the present invention, a "U"-shaped slide groove is provided on the above-mentioned telescopic plate, and a rack is provided on the right side frame, which is slidingly connected to the "U"-shaped slide groove; a drive motor is provided on the sliding plate, and a drive gear is provided on the output shaft of the drive motor, which is engaged with the rack.

[0012] In some embodiments of the present invention, the foldable inflatable cushion is evenly provided with a plurality of vertical through holes.

[0013] Compared with the prior art, the embodiments of the present invention have at least the following advantages or beneficial effects: Traditional turning beds have limited turning angles, making the body position prone to deviation and sideways sliding. New turning beds are expensive to purchase, making them difficult to popularize in many primary care hospitals. The present invention provides a body position fixation device for lateral ventilation, comprising a support assembly and a fixed base, the support assembly being detachably connected to the fixed base; the support assembly comprising a base plate, an inflatable column disposed on the base plate, foldable inflatable cushions disposed on both sides of the inflatable column, and protective limit pads disposed on the outer sides of the foldable inflatable cushions; an inflating device disposed on the fixed base, the inflating device being connected to an inflating tube, and the inflating tube being detachably connected to the support assembly.

[0014] The present invention provides a support assembly and a fixed base, which are detachably connected to each other. This allows medical personnel to secure the fixed base to the patient bed and then connect the support assembly to it, making the device more adaptable and compatible with various beds. Furthermore, by providing an inflatable column and a folding inflatable cushion on the base, the device can be inflated via an inflatable tube, and its tilt angle can be adjusted by adjusting the degree of inflation to meet the needs of different patients. A protective limit pad is provided on the outside of the folding inflatable cushion to effectively limit the patient's position and prevent them from sliding sideways. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the following briefly introduces the drawings required for use in the embodiments. It should be understood that the following drawings only illustrate certain embodiments of the present invention and therefore should not be regarded as limiting the scope. For ordinary technicians in this field, other relevant drawings can be obtained based on these drawings without paying any creative work.

[0016] Figure 1 is a cross-sectional view of a support assembly according to an embodiment of the present invention; Figure 2 This is a top view of a fixed base according to an embodiment of the present invention.

[0017] Icons: 1. Inflatable column; 2. Folding inflatable cushion; 3. Protective limit pad; 4. Auxiliary airbag; 5. Sliding plate; 6. Base plate; 7. First slide; 8. Drive motor; 9. Drive gear; 10. Rack; 11. Right side frame; 12. Clamping device; 13. Telescopic plate; 14. Telescopic latch; 15. Fixing slot; 16. Telescopic rod. DETAILED DESCRIPTION

[0018] To make the objectives, technical solutions, and advantages of the embodiments of the present invention more clear, the technical solutions of the embodiments of the present invention will be clearly and completely described below in conjunction with the accompanying drawings of the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Generally, the components of the embodiments of the present invention described and shown in the drawings herein can be arranged and designed in various different configurations.

[0019] Therefore, the following detailed description of the embodiments of the present invention provided in the accompanying drawings is not intended to limit the scope of the invention as claimed, but rather merely represents selected embodiments of the present invention. All other embodiments derived by persons of ordinary skill in the art based on the embodiments of the present invention without creative effort shall fall within the scope of protection of the present invention.

[0020] Example: Please refer to Figure 1-2 The present embodiment provides a body position fixing device for ventilation in the lateral position, which includes a support assembly and a fixed base, and the support assembly is detachably connected to the fixed base; the support assembly includes a base plate 6, an inflatable column 1 is provided on the base plate 6, and folding inflatable cushions 2 are provided on both sides of the inflatable column 1, and a protective limit pad 3 is provided on the outer side of the folding inflatable cushion 2; an inflating device is provided on the fixed base, and the inflating device is connected to an inflating tube, and the inflating tube is detachably connected to the support assembly.

[0021] The turning angle of traditional turning beds is limited, and the body position is prone to displacement and side sliding. The purchase cost of new turning beds is high, and many grassroots hospitals find it difficult to popularize them. The present invention provides a support component and a fixed base, and the support component is detachably connected to the fixed base, so that medical staff can connect the support component to the fixed base after fixing it to the patient's bed, making the device more adaptable and suitable for use with various beds. At the same time, by providing an inflatable column 1 and a folding inflatable cushion 2 on the base plate 6, it can be inflated through an inflatable tube, and its tilt angle can be adjusted according to the degree of inflation to meet the use needs of different patients; the protective limit pad 3 provided on the outside of the folding inflatable cushion 2 can effectively limit the patient's position and prevent him from side sliding.

[0022] In some embodiments of the present invention, the foldable inflatable cushion 2 is provided with auxiliary airbags 4, with multiple auxiliary airbags 4 being spaced apart on the foldable inflatable cushion 2. The provision of the auxiliary airbags 4 effectively increases the contact and friction coefficient between the foldable inflatable cushion 2 and the patient after inflation, effectively preventing side slippage. The multiple auxiliary airbags 4 allow for selective inflation to accommodate different side-lying inclination angles for patients of different body sizes.

[0023] In some embodiments of the present invention, a first slide groove 7 is provided on the base plate 6, to which a sliding plate 5 is slidably connected, and the inflatable column 1 is provided on the sliding plate 5. The provision of the first slide groove 7 allows the inflatable column 1 and the foldable inflatable cushion 2 on the sliding plate 5 to be adjusted in position, thereby enhancing adaptability.

[0024] In some embodiments of the present invention, the fixed base includes a left frame and a right frame 11, each of which is provided with a clamping fixture 12 below the left and right frames 11. A telescoping assembly is provided between the left and right frames 11, and each of the left and right frames 11 is provided with a fixing slot 15, with the base plate 6 being removably connected to the fixing slot 15. The arrangement of the left and right frames 11, in conjunction with the clamping fixture 12, enables clamping and fixing of bed frames of varying widths. It is understood that the clamping fixture 12 can be a commonly used commercially available structure.

[0025] In some embodiments of the present invention, the telescopic assembly includes a telescopic plate 13 and a telescopic rod 16. The telescopic plate 13 is provided with a second chute, into which the telescopic rod 16 is slidably connected. The telescopic plate 13 and the telescopic rod 16 are respectively mounted on the left and right frames 11. The coordinated arrangement of the telescopic plate 13 and the telescopic rod 16 allows the arrangement to accommodate beds of varying widths. It is understood that the first and second chute 7 can be equipped with locking bolts or other locking devices or latches to prevent unwanted sliding.

[0026] In some embodiments of the present invention, a U-shaped slot is provided on the telescopic plate 13, and a rack 10 is provided on the right side frame 11, which is slidably connected to the U-shaped slot. A drive motor 8 is provided on the sliding plate 5, and a drive gear 9 is provided on the output shaft of the drive motor 8, which meshes with the rack 10. The drive gear 9 meshes with the rack 10, so that the sliding plate 5 can be moved by rotating the drive gear 9 to adjust the patient's position. The U-shaped slot allows it to limit and guide the rack 10. Specifically, a telescopic latch 14 can be provided at the front end of the rack 10.

[0027] In some embodiments of the present invention, the foldable inflatable cushion 2 is evenly provided with a plurality of vertical through holes, which effectively increases the air permeability of the foldable inflatable cushion 2 .

[0028] In summary, an embodiment of the present invention provides a body position fixing device for lateral decubitus ventilation, which includes a support assembly and a fixed base, wherein the support assembly is detachably connected to the fixed base; the support assembly includes a base plate 6, an inflatable column 1 is provided on the base plate 6, and a foldable inflatable cushion 2 is provided on both sides of the inflatable column 1, and a protective limit pad 3 is provided on the outside of the foldable inflatable cushion 2; an inflatable device is provided on the fixed base, and the inflatable device is connected to an inflatable tube, and the inflatable tube is detachably connected to the support assembly. By providing the support assembly and the fixed base, and by detachably connecting the support assembly to the fixed base, the present invention allows medical staff to connect the support assembly to the fixed base after fixing it to the patient's bed, making the device more adaptable and suitable for use with various beds. At the same time, by providing the inflatable column 1 and the foldable inflatable cushion 2 on the base plate 6, it can be inflated through the inflatable tube, and its tilt angle can be adjusted according to the degree of inflation to meet the use needs of different patients; the protective limit pad 3 provided on the outside of the foldable inflatable cushion 2 can effectively limit the patient's position and prevent him from sliding sideways.

[0029] The above are merely preferred embodiments of the present invention and are not intended to limit the present invention. Those skilled in the art will readily appreciate that various modifications and variations of the present invention are possible. Any modifications, equivalent substitutions, or improvements made within the spirit and principles of the present invention shall be included within the scope of protection of the present invention.

Claims

1. A body position fixing device for lateral position ventilation, characterized in that: It includes a support assembly and a fixed base, and the support assembly is detachably connected to the fixed base; the support assembly includes a base plate, an inflatable column is provided on the base plate, folding inflatable cushions are provided on both sides of the inflatable column, and a protective limit pad is provided on the outer side of the folding inflatable cushion; an inflating device is provided on the fixed base, and the inflating device is connected to an inflating tube, and the inflating tube is detachably connected to the support assembly.

2. The body position fixing device for lateral position ventilation according to claim 1, characterized in that: The folding inflatable cushion is provided with auxiliary inflatable bags, and a plurality of auxiliary inflatable bags are arranged at intervals on the folding inflatable cushion.

3. The body position fixing device for lateral position ventilation according to claim 2, characterized in that: A first sliding groove is provided on the base plate, a sliding plate is slidably connected to the first sliding groove, and the inflatable column is provided on the sliding plate.

4. The body position fixing device for lateral position ventilation according to claim 3, characterized in that: The fixed base includes a left frame and a right frame, and a clamping and fixing device is provided under the left frame and the right frame; a telescopic component is provided between the left frame and the right frame, and a fixing slot is provided on the left frame and the right frame, and the base plate is detachably connected to the fixing slot.

5. The body position fixing device for lateral position ventilation according to claim 4, characterized in that: The telescopic assembly includes a telescopic plate and a telescopic rod. The telescopic plate is provided with a second slide groove, and the telescopic rod is slidably connected to the second slide groove. The telescopic plate and the telescopic rod are respectively provided on the left frame and the right frame.

6. The body position fixing device for lateral position ventilation according to claim 5, characterized in that: A "U"-shaped slide groove is provided on the telescopic plate, and a rack is provided on the right side frame, and the rack is slidably connected to the "U"-shaped slide groove; a driving motor is provided on the sliding plate, and a driving gear is provided on the output shaft of the driving motor, and the driving gear is engaged with the rack.

7. The body position fixing device for lateral position ventilation according to claim 1, characterized in that: The foldable inflatable cushion is evenly provided with a plurality of vertical through holes.

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