Mattress capable of being remotely controlled to be inflated in different areas

Abstract

The utility model belongs to the technical field of medical mattresses, and discloses a remote control regional inflation mattress which comprises a medical bed, the left side of the medical bed is fixedly connected with a control panel, the top end of the medical bed is fixedly connected with a heating ventilation pad, an extension block is attached to the top end of the medical bed, and a conversion assembly is arranged at the top end of the extension block. The conversion assembly comprises a motor, the output end of the motor is fixedly connected with a barrier plate, the top ends of the two annular air bags are fixedly connected with a balance pad, the top end of the balance pad slides in the extension block, air inlet holes are formed in the front ends of the protective shell and the barrier plate, and air inlet pipes are fixedly connected in the air inlet holes. By means of the scheme, the problem that in the using process, the inflation degree of the air chamber cannot be adjusted through the control panel according to the weight, the body shape and the physical condition of a patient, personalized support cannot be provided, and the patient feels more comfortable is solved.

Description

TECHNICAL FIELD

[0001] The utility model belongs to medical bed mat technical field, and specifically is a bed mat that can be remotely controlled and inflated in a divided area. BACKGROUND

[0002] In the field of modern medical surgery, surgical bed mats, as indispensable basic equipment in the surgical process, their performance is directly related to the comfort, safety and smooth operation of the patient during surgery. With the continuous progress of medical technology and the improvement of people's requirements for medical quality, the limitations of traditional surgical bed mats are increasingly prominent, and technical innovation is urgently needed.

[0003] Traditional surgical bed mats are mostly single structures with fixed material and hardness, which cannot be adjusted according to surgical needs and individual differences of patients. In actual surgery, different types of surgery have different requirements for patient body position, such as spinal surgery requiring patients to maintain a specific prone position, and general surgery may require a supine position, etc. Bed mats with fixed hardness cannot provide the best support and comfort for patients in various body positions, which may cause local compression of patients during surgery, affecting blood circulation and increasing the risk of complications such as pressure ulcers. SUMMARY

[0004] To solve the problems raised in the background art, the utility model provides a bed mat that can be remotely controlled and inflated in a divided area, which has the advantages of increasing an extension block at the bottom end of the Oxford PVC plastic cloth, inflating the ring-shaped air bag inside the extension block through the inflation device when the patient's body needs to be turned over, motor-driven control of the inflation and deflation of a certain group of ring-shaped air bags inside the extension block, and alternating inflation and deflation to change the contact position of the patient's body with the bed mat, evenly distribute the body weight on the surface of the bed mat, reduce the pressure on the local skin and soft tissue, and avoid poor blood circulation caused by long-term pressure on the same part.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical scheme: a bed mat that can be remotely controlled and inflated in a divided area, comprising a medical bed, a control panel fixedly connected to the left side of the medical bed, a heating and ventilation pad fixedly connected to the top end of the medical bed, an extension block attached to the top end of the medical bed, and a conversion assembly provided at the top end of the extension block.

[0006] The conversion assembly includes a motor, the output end of the motor is fixedly connected with a blocking plate, the outer side of the blocking plate is sleeved with a protective shell, the outer side of the blocking plate is provided with an air outlet hole, the blocking plate rotates in the protective shell, one end of the air outlet hole is fixedly connected with a rubber hose, the other end of the rubber hose is fixedly connected with a ring-shaped air bag, the ring-shaped air bag is provided with two groups, the top end of the two groups of ring-shaped air bags is fixedly connected with a balance pad, the top end of the balance pad slides in the extension block, the front end of the protective shell and the blocking plate is provided with an air inlet hole, the air inlet hole is fixedly connected with an air inlet pipe, the air inlet pipe is fixedly connected with the air pipe total cost body through the inside of the extension block.

[0007] Preferably, the top end of the medical bed is provided with an inflation assembly, the inflation assembly comprises an oxford PVC plastic cloth, the top end of the oxford PVC plastic cloth is bonded with a limiting sleeve, and a strip-shaped air bag slides in the limiting sleeve.

[0008] Preferably, the two ends of the strip-shaped air bag are sleeved with receiving edges, and the receiving edges are provided with forward-opening sliding grooves.

[0009] Preferably, the inner wall of the locking buckle is fixedly connected with a locking buckle, the bottom end of the locking buckle is fixedly connected with a clamping seat, and the bottom end of the clamping seat is fixedly connected to the top end of the strip-shaped air bag.

[0010] Preferably, the receiving edges are provided with two groups and are symmetrically installed at the two ends of the strip-shaped air bag, and the limiting sleeve and the strip-shaped air bag are provided with a plurality of groups and are uniformly arranged at the top end of the oxford PVC plastic cloth.

[0011] Preferably, the plurality of groups of strip-shaped air bags are connected through the outer side of the gull air pipe total cost body.

[0012] Compared with the prior art, the utility model has the advantages that:

[0013] 1、 the utility model discloses a conversion assembly is increased to the top of oxford PVC plastic cloth, and the rotation of the blocking plate in the protective shell is controlled through starting the motor, and the inflation of gas is realized in the subarea, when needing to turn over, the function of remote control subarea inflation is controlled, and only one group of ring-shaped air bags in the extension block is inflated, the left ring-shaped air bag lifts the extension block to the high place, and the height difference with another group of ring-shaped air bags is realized, wave type undulation is generated, the patient position is changed, and the sustained compression time of the body compression part is reduced.

[0014] 2, the utility model discloses a through, through the adjustment strip type air bag in the gas pressure value of limiting sleeve in the subregion, can according to the weight, body shape and physical condition of patient, the degree of inflation of air chamber is adjusted through control panel, personalized support is provided, make the patient feel more comfortable and through the heating ventilation pad of oxford PVC plastic cloth top end, for changing the current use temperature of patient and improving comfort. BRIEF DESCRIPTION OF DRAWINGS

[0015] Figure 1 It is whole structure schematic diagram of the utility model;

[0016] Figure 2 It is cross section structure schematic diagram of the utility model conversion assembly;

[0017] Figure 3 It is ring type air bag structure schematic diagram of the utility model;

[0018] Figure 4 It is strip type air bag and gas tube total cost body structure schematic diagram of the utility model;

[0019] Figure 5 It is ring type air bag and extension block structure schematic diagram of the utility model;

[0020] Figure 6 It is strip type air bag structure schematic diagram of the utility model not inflation.

[0021] In the drawing: 1, medical bed;

[0022] 2, inflation assembly;21, oxford PVC plastic cloth;22, locking buckle;23, limiting sleeve;24, strip type air bag;25, storage edge;26, clamping seat;27, sliding groove;

[0023] 3, gas tube total cost body;

[0024] 4, conversion assembly;41, motor;42, protection shell;43, blocking plate;44, balance pad;45, air outlet hole;46, air inlet hole;

[0025] 5, rubber hose;

[0026] 6, ring type air bag;7, air inlet pipe;8, control panel;9, extension block;10, heating ventilation pad. DETAILED DESCRIPTION

[0027] The technical scheme in the embodiments of the utility model will be described clearly and completely below in conjunction with the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor belong to the protection scope of the utility model.

[0028] As Figures 1 to 5 shown, the utility model provides a bed mattress can remote control sub -region inflation, including medical bed 1, medical bed 1's left side fixedly connected with control panel 8, medical bed 1's top fixedly connected with heating ventilation pad 10, medical bed 1's top is pasted with extension block 9, and the top of extension block 9 is provided with conversion assembly 4;

[0029] Conversion assembly 4 includes motor 41, and the output of motor 41 is fixedly connected with baffle 43, and the outside of baffle 43 is sleeved with protective shell 42, and the outside of baffle 43 is provided with air outlet 45 in protective shell 42, and baffle 43 rotates in the inside of protective shell 42, and one end of air outlet 45 is fixedly connected with rubber hose 5, and the other end of rubber hose 5 is fixedly connected with annular air bag 6, and annular air bag 6 is provided with two groups, and the top of two groups annular air bag 6 is fixedly connected with balance pad 44, and built-in distributed pressure sensor network can automatically detect each area pressure every 5 seconds, and when local pressure exceeds 32mmHg critical value, automatically start pressure redistribution, and balance pad 44 pushes the upward sliding of extension block 9, and the front end of protective shell 42 and baffle 43 is provided with air inlet 46, and air inlet 46 is fixedly connected with air inlet pipe 7 in the inside, and air inlet pipe 7 is fixedly connected with gas pipe total cost body 3 in the inside through the outside of extension block 9, and the rotation of baffle 42 in the inside of protective shell 43 is controlled by starting motor 41, and the realization gas carries out sub -region inflation, when needing to turn over, control remote control sub -region inflation function, only one group annular air bag 6 in the inside of extension block 9 is inflated, and the annular air bag 6 of left side lifts extension block 9 to the high place, and realizes high-low difference with another group annular air bag 6, and generates wave type undulation.

[0030] Specifically, the top of medical bed 1 is provided with inflation assembly 2, and the inflation assembly 2 comprises Oxford PVC plastic cloth 21, the top of Oxford PVC plastic cloth 21 is bonded with limiting sleeve 23, the inside of limiting sleeve 23 is slidably provided with strip air bag 24, and the strip air bag 24 is provided with medical-grade TPU antibacterial coating (antibacterial rate > 99.9%) and quick-release air chamber structure, which supports high-temperature and high-pressure sterilization and significantly reduces the risk of postoperative infection.

[0031] Further, the two ends of the strip air bag 24 are sleeved with the receiving edge 25, and the receiving edge 25 is provided with a sliding groove 27 with an opening forward, for placing the strip air bag 24.

[0032] Still further, the inner wall of the receiving edge 25 is fixedly connected with the locking buckle 22, and the bottom end of the locking buckle 22 is fixedly connected with the clamping seat 26, and the clamping seat 26 is fixedly connected to the top end of the strip air bag 24, and the locking buckle 22 at the bottom end of the receiving edge 25 and the clamping seat 26 at the top end of the strip air bag 24 are clamped with each other.

[0033] It is worth mentioning that the receiving edge 25 is provided with two groups and is symmetrically installed at two ends of the strip-shaped air bag 24, the limiting sleeve 23 and the strip-shaped air bag 24 are provided with several groups and are uniformly arranged at the top end of the oxford PVC plastic cloth 21, and are used for limiting the several groups of strip-shaped air bags 24 at the top end of the oxford PVC plastic cloth 21.

[0034] It is worth noting that the several groups of strip-shaped air bags 24 are connected through the outside of the tracheal total cost body 3, and the tracheal total cost body 3 is used for inflating the several groups of strip-shaped air bags 24.

[0035] Wherein, the motor 41 is prior art, no longer tedious; at the same time, the utility model still includes power, controller and switch, etc., not the main technical point of the patent, no longer tedious; the "front, back, left, right" visual angle of the device is based on the direction of the drawing. Figure 1

[0036] Working principle:

[0037] First, the medical staff lays the heating and ventilation pad 10 on the top end of the medical bed 1, lays the oxford PVC plastic cloth 21 on the top end of the heating and ventilation pad 10, passes the strip-shaped air bag 24 from the inside of the limiting sleeve 23, covers the two sides of the receiving edge 25 to the outside of the strip-shaped air bag 24, and interfits and clamps the locking buckle 22 at the bottom end of the receiving edge 25 and the top end of the strip-shaped air bag 24 with the clamping seat 26, so as to limit the several groups of strip-shaped air bags 24 at the top end of the oxford PVC plastic cloth 21, and connect the pump and the tracheal total cost body 3;

[0038] ​According to the patient's needs, by adjusting the strip-shaped air bag 24 gas in and out through the control panel 8, the strip-shaped air bag 24 will have a height difference between the two groups of adjacent strip-shaped air bag 24 by inflation and deflation, integrated phase change temperature control material layer, the contact surface temperature can be stably maintained at 32±1℃ physiological comfort zone, the patient's body and the strip-shaped air bag 24 contact, the hot gas on the back through the lower strip-shaped air bag 24 will overflow the heat, reduce the patient's back pressure, when the patient needs to support the backrest, the motor 41 in the extension block 9 is started at this time, the motor 41 drives the blocking plate 43 to rotate in the protection shell 42, the gas outlet hole 45 between the two groups is opposite, the gas passes through the protection shell 42 from the air inlet hole 46 and is transmitted to the inside of the ring-shaped air bag 6 through the rubber hose 5 inside the air inlet hole 46, the two groups of ring-shaped air bag 6 are deformed after being pressurized, the two groups of ring-shaped air bag 6 drive the balance pad 44 to slide to the top, the extension block 9 is supported from the bottom end of the oxford PVC plastic cloth 21, the oxford PVC plastic cloth 21 and the bottom end of the medical bed 1 produce inclination, when the patient's body needs to be turned on one side, the motor 41 drives the blocking plate 43 to rotate in the protection shell 42, the air inlet hole 46 of the ring-shaped air bag 6 that needs to be supported is inflated, and the ring-shaped air bag 6 that does not need to be inflated at this time will have a height difference between the two groups, and the air chamber is controlled by the control panel 8 to be inflated and deflated at a certain time interval, so as to realize the wave type fluctuation and realize the regional control

[0039] It should be noted that in this text, the relationship terms such as first and second are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any actual relationship or order between the entities or operations. Moreover, the terms "include", "contain" or any other variants thereof are intended to cover non-exclusive inclusion, so that the process, method, article or equipment including a series of elements not only includes those elements, but also includes other elements not explicitly listed or inherent to such process, method, article or equipment.

[0040] Although the embodiments of the present application have been shown and described, it can be understood by those skilled in the art that various changes, modifications, replacements and variations can be made to the embodiments without departing from the principles and spirits of the present application, and the scope of the present application is defined by the appended claims and their equivalents.

Claims

1. A bed mattress that can be remotely controlled to inflate in zones, comprising a medical bed (1), characterized in that: The left side of the medical bed (1) is fixedly connected with a control panel (8), the top end of the medical bed (1) is fixedly connected with a heating ventilation pad (10), the top end of the medical bed (1) is attached with an extension block (9), and the top end of the extension block (9) is provided with a conversion assembly (4), The conversion assembly (4) comprises a motor (41), the output end of the motor (41) is fixedly connected with a blocking plate (43), the outer side of the blocking plate (43) is sleeved with a protective shell (42), the outer side of the blocking plate (43) is provided with an air outlet hole (45), the blocking plate (43) rotates in the protective shell (42), one end of the air outlet hole (45) is fixedly connected with a rubber hose (5), the other end of the rubber hose (5) is fixedly connected with a ring-shaped air bag (6), the ring-shaped air bag (6) is provided with two groups, the top end of the two groups of ring-shaped air bags (6) is fixedly connected with a balance pad (44), the top end of the balance pad (44) slides in the extension block (9), the front end of the protective shell (42) and the blocking plate (43) is provided with an air inlet hole (46), the air inlet hole (46) is fixedly connected with an air inlet pipe (7) in the inside, and the air inlet pipe (7) is fixedly connected with the air pipe total cost body (3) through the inside of the extension block (9).

2. The bed mattress capable of remote control sub-area inflation according to claim 1, characterized in that: The top end of the medical bed (1) is provided with an inflation assembly (2), the inflation assembly (2) comprises an oxford PVC plastic cloth (21), the top end of the oxford PVC plastic cloth (21) is bonded with a limiting sleeve (23), and the limiting sleeve (23) is slidably connected with a strip-shaped air bag (24).

3. The bed mattress capable of remote control sub-area inflation according to claim 2, characterized in that: The two ends of the strip-shaped air bag (24) are sleeved with receiving edges (25), and the receiving edges (25) are provided with grooves (27) with openings facing forward.

4. The bed mattress capable of remote control sub-area inflation according to claim 3, characterized in that: The inner wall of the receiving edge (25) is fixedly connected with a locking buckle (22), the bottom end of the locking buckle (22) is fixedly connected with a clamping seat (26), and the bottom end of the clamping seat (26) is fixedly connected to the top end of the strip-shaped air bag (24).

5. The bed mattress capable of remote control sub-area inflation according to claim 4, characterized in that: The receiving edge (25) is provided with two groups and is symmetrically installed at the two ends of the strip-shaped air bag (24), the limiting sleeve (23) and the strip-shaped air bag (24) are provided with a plurality of groups and are uniformly arranged at the top end of the oxford PVC plastic cloth (21).

6. The bed mattress capable of remote control sub-area inflation according to claim 5, characterized in that: A plurality of groups of the strip-shaped air bags (24) are connected through the outside of the air pipe total cost body (3).

Images