Prone position turning-over bed

Abstract

The utility model discloses a prone position turning-over bed which comprises a bed body, two sets of air bag assemblies which are symmetrically arranged with the axis of the bed body as the symmetry axis are arranged on the bed body, and each air bag assembly comprises a head air bag, a thoracic cavity air bag, an abdomen air bag, an ilium air bag and four-limb air bags. The head air bag is used for supporting the head of the patient after being inflated; the thoracic cavity air bag is used for supporting double shoulders after being inflated; after being inflated, the abdomen air bag is used for controlling different body positions and suspending the abdomen; the ilium air bag is used for overall supporting after being inflated; the four-limb air bags are of a groove structure and are inflated in a pressure gradient mode. The head air bag, the chest air bag, the belly air bag, the ilium air bag and the four-limb air bags are all independently controlled to be inflated. By arranging the air bags corresponding to different parts of the human body, the abdomen or the chest can be suspended, and then intra-abdominal pressure and intra-thoracic pressure are reduced.

Description

TECHNICAL FIELD

[0001] The utility model relates to medical instrument technical field, especially a prone position turning-over bed. BACKGROUND

[0002] At present, ICU patients are mostly severe pancreatitis and related abdominal infection abdominal hypertension patients, and most of these patients are combined with ARDS (acute respiratory distress syndrome) and cause lung infection consolidation, and the current guideline recommends high-level evidence treatment ARDS oxygenation index less than 150mmHg, and all need to adopt prone position ventilation. But the ordinary prone position ventilation of this kind of patient will cause abdominal pressure to rise, and the chest volume reduces oxygenation index and hemodynamics are obviously affected.

[0003] Therefore, a new prone position ventilation bed is needed to reduce abdominal pressure and intrathoracic pressure. UTILITY MODEL CONTENT

[0004] The utility model aims at overcoming the insufficient of prior art, provide a prone position turning-over bed, through setting up the gasbag corresponding with different parts of human body, can make the abdomen or chest to hang, further reduce abdominal pressure and intrathoracic pressure.

[0005] The utility model aims at overcoming the insufficient of prior art, provide a prone position turning-over bed, through setting up the gasbag corresponding with different parts of human body, can make the abdomen or chest to hang, further reduce abdominal pressure and intrathoracic pressure.

[0006] A prone position turning-over bed, including bed body, be equipped with two groups with bed body axis as symmetry axis symmetry setting gasbag assembly,

[0007] The gasbag assembly includes head gasbag, thoracic cavity gasbag, abdominal gasbag, iliac bone gasbag, four limbs gasbag;

[0008] The head gasbag is used for the support of patient's head after inflation;

[0009] The thoracic cavity gasbag is used for the support of double shoulder after inflation;

[0010] The abdominal gasbag is used for realizing different body position control and making the abdomen to hang after inflation;

[0011] The iliac bone gasbag is used for overall support after inflation;

[0012] The four limbs gasbag is the recess structure, and the four limbs gasbag adopts pressure gradient inflation;

[0013] The head gasbag, thoracic cavity gasbag, abdominal gasbag, iliac bone gasbag and four limbs gasbag are all independently controlled inflation.

[0014] Further, the thoracic cavity gasbag of each group is provided with three, and the three thoracic cavity gasbags are evenly arranged from head to foot.

[0015] Further, the head air bag is in an arc shape, and a through hole for suspending eyes, nose and mouth is arranged in the middle of the head air bag.

[0016] Further, the inner surface of the abdominal air bag is in an arc shape.

[0017] Further, the head air bag is fixedly connected with the bed body at two ends.

[0018] Further, the head of the bed body is provided with a support plate, the support plate is detachably connected with the head of the bed body through a fixing member, and the air bag is arranged on the support plate.

[0019] Further, the fixing member comprises an angle code, a fixing column and an elastic sheet, the angle code is provided with a first plug-in hole, the first end of the fixing column is provided with a fixing part with a diameter larger than that of the plug-in hole, the second end of the fixing column is provided with a mounting hole, and the fixing column is further provided with a first clamping hole in communication with the mounting hole; and the bed body is provided with a vertical second clamping hole coaxial with the first clamping hole.

[0020] The elastic sheet is arranged in the mounting hole, the first end of the elastic sheet is fixed with the hole wall of the mounting hole, the second end of the elastic sheet is provided with a clamping column, and the clamping column is inserted into the second clamping hole from the first clamping hole.

[0021] The utility model discloses the beneficial effects are:

[0022] 1) the utility model discloses through setting up and the air bag corresponding to different parts of human body, can make abdominal or chest suspension, and further reduce the abdominal pressure and the pressure in the chest cavity.

[0023] 2) the utility model discloses still through the fixing member, the support plate of quick detachable with bed body is arranged, improves the convenience of support plate installation, and improves the carrying capacity of head air bag. DRAWINGS

[0024] Figure 1 It is the whole structure schematic view of prone position turning-over bed in the embodiment of the utility model;

[0025] Figure 2 It is the sectional view of bed body;

[0026] Figure 3 It is Figure 2 It is the enlarged schematic view of partial A;

[0027] In the drawing, 1, bed body, 2, head air bag, 3, chest cavity air bag, 4, abdominal air bag, 5, iliac air bag, 6, four limbs air bag, 7, support plate, 8, fixing member, 9, angle code, 10, fixing column, 11, elastic sheet, 12, first clamping hole, 13, second clamping hole, 14, clamping column. CONCRETE IMPLEMENTATION

[0028] The technical solutions of the utility model will be described clearly and completely in combination with the embodiments. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all the other embodiments obtained by the person skilled in the art without creative labor belong to the protection scope of the utility model.

[0029] Referring to Figures 1-3 The utility model provides a technical scheme:

[0030] Embodiment:

[0031] As Figure 1 shown, a prone position turning-over bed, including bed body 1, two groups are provided with the bed body 1 axis as the symmetry axis symmetrical arrangement air bag assembly,

[0032] The air bag assembly includes head air bag 2, thoracic cavity air bag 3, abdominal air bag 4, iliac air bag 5, four limbs air bag 6;

[0033] The head air bag 2 is used for supporting the head of the patient after inflation, and the head is convenient for the drainage of sputum and the artificial airway pipeline, and the two ends of the head air bag 2 are respectively pasted and fixed with the bed body 1.

[0034] The thoracic cavity air bag 3 is used for supporting the double shoulder parts after inflation.

[0035] The abdominal air bag 4 is used for realizing different body position control and making the abdomen suspended after inflation, and the abdominal cavity is inflated on both sides independently, different body position control is realized, the abdomen is suspended by 10-15cm at the same time, and the intraperitoneal pressure is reduced.

[0036] The double-sided iliac air bag 5 is a main supporting point, and independent control inflation is also realized, which is convenient for body position placing.

[0037] The four limbs air bag 6 (corresponding to the four limbs of the human body) is a groove structure, the four limbs air bag 6 adopts pressure gradient inflation, the double upper limbs and the double lower limbs (i.e. the four limbs air bag 6) are designed in the form of grooves, and the double sides adopt pressure gradient inflation, which satisfies the prevention of DVT (deep vein thrombosis) of the patient and prevents and treats the body position movement of the patient during treatment.

[0038] The head air bag 2, the thoracic cavity air bag 3, the abdominal air bag 4, the iliac air bag 5 and the four limbs air bag 6 are independently controlled to be inflated.

[0039] Three thoracic cavity air bags 3 are arranged in each group, and the three thoracic cavity air bags 3 are evenly arranged from the head to the foot. In this way, the double-sided three inflatable areas realize partition control, which is suitable for patients of different body types, and mainly supports the double shoulder parts by inflation.

[0040] The head air bag 2 is arc-shaped, and a through hole is arranged in the middle of the head air bag 2 to suspend the eyes, nose and mouth, thereby facilitating sputum drainage.

[0041] The abdominal air bag 4 is arc-shaped in the inner measurement.

[0042] Further, as shown in Figure 2 and Figure 3 the head of the bed body is provided with a support plate 7, the support plate 7 is detachably connected with the head of the bed body through a fixing part 8, and the air bag is arranged on the support plate 7.

[0043] The fixing part 8 comprises an angle code 9, a fixed column 10 and an elastic sheet 11, the angle code 9 is provided with a first plug-in hole, the first end of the fixed column 10 is provided with a fixed part with a diameter larger than the plug-in hole, the second end of the fixed column 10 is provided with a mounting hole, and the fixed column 10 is further provided with a first clamping hole 12 in communication with the mounting hole; the bed body 1 is provided with a second plug-in hole coaxial with the first plug-in hole and a second clamping hole 13 coaxial with the first clamping hole 12; wherein the axis of the first clamping hole 12 is perpendicular to the axis of the mounting hole.

[0044] The elastic sheet 11 is arranged in the mounting hole, the first end of the elastic sheet 11 is fixed with the hole wall of the mounting hole, and the second end of the elastic sheet 11 is provided with a clamping column 14, the clamping column 14 is inserted into the second clamping hole 13 from the first clamping hole 12.

[0045] In order to improve the carrying capacity of the head air bag 2, the support plate 7 is arranged below the head air bag 2, and the head air bag 2 and the support plate 7 can be but are not limited to pasted and fixed.

[0046] Wherein 1, the elastic sheet 11 has elasticity and can be made of elastic metal material. 2, when the elastic sheet 11 is in a normal state, the end of the clamping column 14 is inserted into the first clamping hole 12.

[0047] The support plate 7 can be quickly disassembled and assembled through the fixing part 8, thereby facilitating the replacement and collection of the head air bag 2. When the support plate 7 is fixed: align the first plug-in hole on the angle code 9 with the second plug-in hole on the bed body 1, and insert the fixed column 10 into the second plug-in hole from the first plug-in hole.

[0048] During the process of inserting the fixed column 10 into the second plug-in hole, before the first clamping hole 12 and the second clamping hole 13 are coaxial, the clamping column 14 extrudes the elastic sheet 11 to make the elastic sheet 11 contract, and then the clamping column 14 retreats into the first clamping hole 12.

[0049] When the first card hole 12 is coaxial with the second card hole 13, the clamping column 14 is not under external force, and then resets into the second card hole 13 under the action of the elastic sheet 11, at this time the fixed column 10 cannot be separated from the second plug-in hole.

[0050] When disassembly is needed, only the column body is needed to be inserted into the second card hole 13 to press the clamping column 14 to make the clamping column 14 retreat into the first card hole 12, and then the fixed column 10 can be pulled out.

[0051] The utility model still through fixed part is equipped with the support plate that can with bed body quick assembly disassembly, improved support plate installation convenience while improved the carrying capacity of head gasbag.

[0052] The above is only the preferred embodiment of the utility model, and it should be understood that the utility model is not limited to the form disclosed herein, and should not be considered as excluding other embodiments, but can be used in various other combinations, modifications and environments, and can be modified within the scope of the concept described herein by the above teaching or related technical or knowledge. The modification and change made by the person skilled in the art without departing from the spirit and scope of the utility model should be within the protection scope of the claims attached to the utility model.

Claims

1. A prone-position turning bed, characterized by: The bed body is provided with two groups of air bag assemblies symmetrically arranged along the axis of the bed body, The air bag assemblies include head air bags, chest air bags, abdominal air bags, iliac air bags and limb air bags; The head air bags are inflated to support the head of a patient; The chest air bags are inflated to support the shoulders; The abdominal air bags are inflated to achieve different body position control and suspend the abdomen; The iliac air bags are inflated to provide overall support; The limb air bags are in a groove structure and are inflated by pressure gradient; The head air bags, chest air bags, abdominal air bags, iliac air bags and limb air bags are independently controlled to be inflated.

2. The prone-position turning table according to claim 1, wherein: Each group of chest air bags is provided with three chest air bags which are uniformly arranged from the head to the feet.

3. The prone-position turning table according to claim 1, wherein: The head air bags are in an arc structure and are provided with through holes in the middle for suspending the eyes, nose and mouth.

4. The prone-position turning table according to claim 3, wherein: The inner surface of the abdominal air bags is in an arc shape.

5. The prone-position turning table according to claim 1, wherein: The head air bags are fixedly connected to the bed body at both ends.

6. The prone-position turning table according to claim 1, wherein: The head of the bed body is provided with a support plate which is detachably connected to the head of the bed body by a fixing member, and the air bags are arranged on the support plate.

7. The prone-position turning table according to claim 6, wherein: The fixing member includes an angle code, a fixing column and an elastic sheet, the angle code is provided with a first insertion hole, the first end of the fixing column is provided with a fixing part with a larger diameter than the insertion hole, the second end of the fixing column is provided with a mounting hole, and the fixing column is further provided with a first clamping hole which is in communication with the mounting hole; the bed body is provided with a vertical second clamping hole which is coaxial with the first clamping hole; The elastic sheet is arranged in the mounting hole, the first end of the elastic sheet is fixed to the hole wall of the mounting hole, the second end of the elastic sheet is provided with a clamping column which is inserted into the second clamping hole from the first clamping hole.

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