TWM645965U - A body_turnover device structure - Google Patents

Abstract

What an effectively body turning over must have both the "Pressure transfer" and the "ventilation" effects. The structure of this creation is streamlined and effective. With the implement of this creation, it does help patients to turn over well and effectively, so that patients and caregivers can get an appropriate rest.

Description

The structure of a turning device (6)

This creation is a structure of a turning device. Effective turning over must have two factors: "weight shifting" and "ventilation". The structure of this invention is simple and effective. Through the settings of this invention, it can indeed help patients turn over effectively, so that both patients and caregivers can get appropriate rest. .

As we all know, it is important to effectively turn bedridden patients. Patients who are bedridden for a long time may develop bedsores due to the long-term pressure on the back or other parts of the body that cannot be released and cannot be ventilated. Therefore, effective turning requires both "weight shifting" (or "pressure shifting") and "Ventilation and breathability" are two factors.

When a patient lies in bed for a long time without turning over, the parts in contact with the bed surface are always under pressure, and the Qi and blood cannot flow smoothly; and the purpose of turning over is to make one side of the body leave the bed surface to reduce or not pressurize, and the two sides take turns to Turn over and rest on both sides.

I summarize the common turning devices into several categories: (1) bed turning board type (2) air cushion type (3) bed sheet type. The bed board flipping method is to turn the bed board to an inclined angle. In fact, it is the bed board that is turned over, not the patient, because the patient's entire back is still lying on the bed board, so the entire back is not decompressed; furthermore, because the patient's back is against the bed board, Therefore, it is not breathable; what's more, some even use handcuffs and shackles to fix the patient to prevent the patient from slipping off the bed, but the patient's slipping sensation still exists, which is unbearable.

The air mattress is inflated to raise one side of the air mattress, creating a slope that makes the patient look tilted. Therefore, the principle and effect are the same as the bed board type, except that the surface that contacts the patient is softer and slightly less powerful than the bed board. Reduce discomfort. Similarly, this type of air mattress also has the entire back attached to the mattress, so there is no pressure relief on the entire back; and because the patient's back is against the air mattress, it is not breathable (if it is ventilated, it will not "eliminate the wind", so of course it is not breathable).

Sheets have a better chance of achieving the turning effect, but it also depends on how you move. First of all, you might as well experience the feeling of manually turning over (whether you are helping someone turn over or being turned over). It has horizontal and vertical displacement components at the same time, and it has the meaning of rolling. This is a real turning over. The structure of this device is to achieve such a real turning effect.

Unfortunately, many sheet-type turning machines are too complex in design and difficult to implement due to complex structures. Some have cantilevered beams above the patient, and some may cause a squeezing sensation on the patient's body. For the patient, it is obviously uncomfortable both physically and psychologically. Some methods use vertical lifting to cause the patient's body to tilt. As mentioned above, this will only create an incline and will not have a real turning effect.

This invention is a structure of a turning device. Its principle is to push out the telescopic cylinder at an angle less than 90 degrees with the bed surface, driving the side rods and the turning carrier mainly made of ventilated and breathable fabric (I call it "turning cloth" for short) , during the process of pushing out the telescopic cylinder, on the one hand, the vertical and horizontal components of the displacement are performed, and on the other hand, the turning cloth gradually wraps part of the human body, with a meaning similar to rolling. At this time, the side of the turning body gradually leaves the bed surface, reaching The center of gravity is shifted and the pressure is reduced, and because the turning cloth of this creation is made of ventilated and breathable material, this creation does achieve a real turning effect.

I have previously created and applied for several patent cases related to "a structure of a turning device" and "a kind of stand for a turning device" and were approved. ” Mainly includes a telescopic cylinder; a telescopic cylinder holder; and a cross-type base. Among them, the telescopic cylinder installer is used to fix the telescopic cylinder so that it does not rotate. It is obviously different from the design of the telescopic cylinder in Zhuo's earlier application that allows the telescopic cylinder to rotate. Its advancement is that fixing the telescopic cylinder will make the position of the turning cloth unstable. It will float and help the patient lie on it; and solve many problems that the shape and size of the bed frame and the telescopic cylinder placement device may not match and cannot be installed. Despite this, I still devoted myself to research and improvement and came up with this creation "Structure of a Turning Device (6)". In addition to limiting the number of telescopic cylinders to a plurality greater than 2, I also installed the base at the position proposed by this creation. , so that when the turning machine turns over, the turning vehicle is more stable and does not shake visually, psychologically, and substantially, and can carry a heavier weight, and the load of each telescopic cylinder is also smaller, so it is more durable .

To sum up, this invention is novel, progressive and practical, has a simple structure and low production cost, takes into account the patient's comfort when turning over, is easy to install or construct on an existing bed, and fully solves the problem of manpower and labor costs for caregivers. Advantages of lack of physical strength.

This creation can be applied not only to hospital beds but also to ordinary beds. Please refer to Figure 1. Generally speaking, the structure of a common hospital bed includes a frame 71 and an inner frame 72. The inner frame includes a movable section (723 or 724 or 725) and a fixed section 722. The movable section of the inner frame 72 ( 723 or 724 or 725) is referred to as the movable section (723 or 724 or 725), the fixed section 722 of the inner frame 72 is referred to as the fixed section 722, the frame 71 of the frame 7 is referred to as the frame 71, and the movable section 724 and the movable section 725 or between the movable section 724 and the fixed section 722 or between the movable section 723 and the fixed section 722 are connected by a rotating shaft 721; an ordinary bed (not shown) does not have an inner frame 72 of the hospital bed, so the ordinary bed itself is The bed frame 7 is also a frame 71 .

Please refer to Figures 19 to 22. This creation "Structure of a Turning Device (6)" mainly includes a plurality of telescopic cylinders 3 (the plural number is an integer greater than 2), a telescopic cylinder holder 2 and a base 1. The method is to install the telescopic cylinder installer 2 (the method can be a movable combination and is not limited to a fixed method) on the base 1, and fix it by the telescopic cylinder installer 2 (the method can be a movable combination and not limited to a fixed method). The telescopic cylinder 3 is limited to being fixed in a fixed manner, so that the telescopic cylinder 3 expands or contracts at an angle to drive the turning carrier 5 to help the patient (hereinafter referred to as the human body 8) on the turning carrier 5 to achieve the function of turning over. Of course, the telescopic cylinder installer 2 can also be installed on the telescopic cylinder 3, so that the telescopic cylinder 3 becomes a telescopic cylinder 38 with the function of connecting the base. Please refer to Figure 7 or Figure 8.

The above-mentioned base 1 can be of a transverse type in order to combine the telescopic cylinder installers 2 at both ends of the base 1, so that the telescopic cylinders 3 at the left and right ends can be easily installed in symmetrical positions (compared to the longitudinal line 81 of the human body). ); the above-mentioned base 1 can also be detached, so as to be more flexible during installation and avoid obstacles caused by the structure of the bed frame 7 itself.

The base 1 can be installed at any position of the bed frame 7, such as the fixed section 722 or the movable section (723 or 724 or 725) or the frame 71. It can also be installed outside the bed frame 7, or even Any position of the frame 71 itself serves as the base 1 for installing the telescopic cylinder holder 2 . And if any position of the frame 71 itself is used as the base 1 to install the telescopic cylinder installer 2, although it is the frame 71 of the same bed frame 7, because it is on both sides of the human body longitudinal line 81, the base 1 Can be classified as separate. In the same way, if any position of the movable section (723 or 724 or 725) or the fixed section 722 of the inner frame 72 of the bed frame 7 is used as the base 1 to install the telescopic cylinder installer 2, even if it is the same bed frame 7, The movable section (723 or 724 or 725) or the fixed section 722 of the inner frame 72 is on both sides of the longitudinal line 81 of the human body, so the base 1 can be classified as a separate type. Of course, the transverse base 1 can also be installed on the movable section (723 or 724 or 725) or the fixed section 722.

If you want to realize the complete function of helping the human body 8 to turn over (completely including the functions of turning left and right, instead of only turning right or left), there must be at least two telescopic cylinders 3 respectively located in the longitudinal direction of the human body. on both sides of line 81; but this creation is further limited to the fact that the number of telescopic cylinders 3 is a plural number and an integer greater than 2. The purpose is to make the turning machine turn over visually, psychologically, and physically when turning over. The carriers 5 are more stable and non-swaying, and can carry heavier weights. The load of each telescopic cylinder 3 is also smaller, so it is more durable. Although the telescopic cylinders 3 of the turning machine are usually used in pairs at symmetrical positions on both sides of the longitudinal line 81 of the human body. For example, please refer to Figures 19 to 20. Four telescopic cylinders 3 are used. The advantage is that compared with only two (longitudinal line 81 of the human body), four telescopic cylinders 3 are used. The telescopic cylinder 3 (one on each side) is more stable and does not shake when turning over, giving people a more secure feeling. Moreover, the output load of each telescopic cylinder 3 is smaller, more durable, and can help heavier patients turn over. However, it is not an absolutely necessary condition that the telescopic cylinders 3 of the turning machine be used in pairs at symmetrical positions on both sides of the longitudinal line 81 of the human body. It is undeniable that there are some special circumstances, such as some people who are accustomed to turning to a certain side, such as lying on their left side. That is to say, I am used to turning to the left, so I spend more time lying on the left side, and only once and down on the right side. Please refer to Figure 22. At this time, only one telescopic cylinder 3 is needed on the left side of the human body longitudinal line 81, and the human body longitudinal line 81 You may need 2 telescopic cylinders on the right side. In this way, you only need 3 telescopic cylinders to extend the life of each telescopic cylinder. It is more economical and more economical than using 4 telescopic cylinders. In this case, you can use 3 telescopic cylinders on the left side. It is connected near the middle position of the side rod 4 (for example, the base 1 is installed at the position A 711 of the frame 71 at this time, please refer to Figure 2), and the two telescopic cylinders 3 on the right side are connected to both ends of the side rod 4. Nearby (for example, the base 1 is installed at position B 712 and position C 713 of the frame 71 at this time, please refer to Figure 2), and the side bars 4 on both sides of the human body longitudinal line 81 are the side bars of the turning vehicle 5 The channel 51 is connected with the turning vehicle 5 .

Also, for example, some people are used to lying on the right side, that is, they are used to turning to the right, so they spend more time lying on the right side and only once on the left side. Assuming that the patient is heavier, please refer to Figure 21. At this time, the human body will Two telescopic cylinders 3 may be needed on the right side of the line 81, and three telescopic cylinders may be needed on the left side of the human body longitudinal line 81. In this way, five telescopic cylinders are needed to extend the life of each telescopic cylinder. In this case, the The two telescopic 3-cylinders on the right are connected near both ends of the side rod 4 (for example, the base 1 is installed at position B 712 and position C 713 of the frame 71 at this time, please refer to Figure 2), while the three telescopic 3-cylinders on the left The cylinder is connected near both ends of the side rod 4 (for example, the base 1 is installed at position B 712 and position C 713 of the frame 71 at this time, please refer to Figure 2) and near the middle position of the side rod 4 (for example, at this time The base 1 is installed at position A 711 of the frame 71 (please refer to Figure 2), and the side bars 4 on both sides of the human body longitudinal line 81 are connected to the turning carrier 5 through the side bar channels 51 of the turning carrier 5.

(1) The description of claims 1 to 4 of this case "Structure of a turning device (6)" is as follows:

As for the structure of the turning device of claims 1 to 4, if the base 1 is of a horizontal type, it can be telescopically fixed. For example, please refer to Figure 19 to make the horizontal base 1 into an inner structure. , outer two pieces, and then fit them into each other, then adjust to the appropriate length, and then fix it with screws locking holes 11.

The structure of the turning device of claims 1 to 4, wherein the base 1, if it is horizontal, can be tubular (not shown) or other arbitrary shapes, and is not limited to those in Figures 12 to 14 or 19 Platform shape.

The structure of the turning device of claims 1 to 4, wherein the telescopic cylinder holder 2 has an important feature for fixing the telescopic cylinder 3 so that it does not rotate (this will prevent the turning carrier 5, such as the turning cloth, from floating variable, and helps to make the human body 8 lie on it), so according to this feature, the above-mentioned "wherein, the telescopic cylinder holder 2 includes any number of holes 21 and support shafts 22; or any number of openings" Slot 24 and support shaft 22; or any number of support frames 23; or any number of concave (for example, please refer to the handle 33 including the open slot 34 in Figure 8) or convex (for example, please refer to the plug-in 37 in Figure 7) shaped bodies; or The aforementioned combination." must also comply with the feature of "fixing the telescopic cylinder 3 so that it does not rotate."

For example, if the above-mentioned "support shaft 22" is a cylindrical support shaft 22 (for example, screws are classified as cylindrical here), it must be a plural number. If it is a non-cylindrical support shaft 22, it can be any number; similarly The above-mentioned "support frame 23" used to support the telescopic cylinder 3 must be plural if it is cylindrical, and can be any number if it is non-cylindrical; of course, if it is an odd cylindrical support shaft 22 and The odd support frame 23 combination also conforms to the feature of "fixing the telescopic cylinder 3 so that it does not rotate". There are many similar situations, so I will not list them one by one.

The above telescopic cylinder installer 2 can be directly combined with the telescopic cylinder 3 or made into one body, so that the telescopic cylinder becomes the telescopic cylinder 38 with the function of connecting the base. For example, please refer to Figure 7, the telescopic cylinder 3 can be integrated with the telescopic cylinder setter 2 (here, the plug-in 37) including a convex body, so that it becomes a telescopic cylinder 38 with the function of connecting the base, and the telescopic cylinder 38 can be integrated into a telescopic cylinder 38. A slot 14 is formed on both sides of a base 1 so that the two can be inserted and combined. Furthermore, a spring buckle (commonly known as "Dragon Ball", not shown) can also be installed inside the plug-in 37 of the telescopic cylinder 38 with the function of connecting the base, and a snap buckle (commonly known as "Dragon Ball", not shown) can be installed on the surface of the slot 14 of the transverse base 1 Appropriate holes (not shown) are provided to lock with the elastic buckles of the insert 37, so that the height position of the telescopic cylinder 38 with the function of connecting the base can also be adjusted during the combination. Or for example, please refer to Figure 8, the telescopic cylinder 3 can be integrated with the telescopic cylinder holder 2 including a concave body (here, the handle 33 including the opening slot 34), so that it can function as a connecting base. The telescopic cylinder 38 also forms a raised platform 12 on both sides of a base 1, so that the two can be inserted and combined.

Of course, rather than directly combining or integrating the telescopic cylinder setter 2 with the telescopic cylinder 3, which may require mold opening, more often we tend to combine the telescopic cylinder setter 2 with the base 1 or directly integrate it. In this way, It is more convenient to manufacture and saves costs, because some of the telescopic cylinders 3 currently sold on the market can be purchased with a handle 33. We only need to slightly process the handle 33 to make an opening slot 34, and it can be open to the telescopic cylinder setter 2. To facilitate fixing or disassembling the telescopic cylinder 3, please refer to Figure 12 to Figure 14.

(2) Request items 5 to 6 are explained as follows:

The structure of the turning device of claim 5, wherein the connection between the telescopic cylinder holder 2 and the base 1 can be a buckle type or a twist type (for example, please refer to Figure 9 for the cross-type base 1; for the separate base 1, please refer to Figure 9) Base 1, please partially refer to the twist-type hollow track 13 in Figure 9, which can be directly made on the frame 71, so no additional drawing is required), hook-type, plug-in type (for example, please refer to the figure for the cross-type base 1 5. Plug the plug-in 27 into the slot 14; for the separate base 1, please refer to Figure 6, and plug the plug-in 27 into the slot 14) or any combination of male and female (such as the cross-type base 1) Referring to Figure 7 or Figure 8, in Figure 7, the telescopic cylinder holder 2 is made into a convex plug-in 37 to be combined with the slot 14 of the base 1, while in Figure 8, the telescopic cylinder holder 2 is made into a convex insert 37 The form of the handle 33 of the concave body including the opening slot 34 is in order to be combined with the raised platform 12 of the base 1; for the detached base 1, please refer partially to the slot 14 of Figure 7 or partially to the raised platform of Figure 8 12. It can be made directly on the frame 71, so no additional drawing is required) or by locking screws (for example, any position on the frame 71 of the bed frame 7 is used as the base 1. Please refer to Figure 10 or Figure 11 to place the telescopic cylinder. The opening slot 25 of the device 2 is locked on the base 1) or a combination thereof, or made into an integral fixing. For example, please refer to Figure 9. An inverted T-shaped fastener 26 is made below the telescopic cylinder installer 2, and a twist-type hollow track 13 is made on both sides of the spanning base 1, which has an arc-shaped hollow. The track 131 and a larger opening arc-shaped hollow track starting point 132 are used to insert and rotate the inverted T-shaped fastener 26 of the telescopic cylinder installer 2 for fixation. It can also be rotated in the opposite direction and pulled out for disassembly.

In addition, the structure of the turning device of claim 6 is in which the way of fixing the telescopic cylinder 3 of the telescopic cylinder installer 2 is open (please refer to Figures 12 to 14) to facilitate fixing or disassembling the telescopic cylinder 3.

(3) Request items 7 to 8 are explained as follows:

For the structure of the turning device of claim 7 or 8, please refer to Figure 15, in which the telescopic cylinder 3 further has a key hole (the telescopic cylinder and its key hole are not shown in Figure 15, and the key hole 36 of the telescopic cylinder 3 Please refer to Figures 12 to 14) to connect the side rod 4 to the hole 41, and the side rod 4 is further connected to a turning carrier 5 mainly composed of breathable and flexible media. Furthermore, the turning carrier 5 can (but is not limited to) be made of breathable cloth (hereinafter referred to as turning cloth). A side rod channel 51 is sewn on both sides of the rollover cloth where the human body is lying. The side rod channel 51 can have a channel entrance 52 at at least one end so that the side rod 4 can be inserted. Please refer to Figure 15; for another example, please refer to Figure 16 , the telescopic cylinder 3 (the telescopic cylinder is not shown in Figure 16) is further connected to a side rod 4 with a connector 42, and the side rod 4 is further connected to a turning carrier 5 mainly composed of breathable and flexible media, as mentioned above The connector 42 includes a pipe groove 421 (please refer to Figure 17) or a half pipe groove 422 (please refer to Figure 18) for passing or placing the side rod 4, and the pipe groove 423 is used to combine the telescopic part of the telescopic cylinder 3 32, please refer to Figures 19 to 22 (the connector 42 drawn in Figures 19 to 22 only shows the approximate location of the installation, and does not completely illustrate its structure, so it is different from the connector 42 drawn in Figure 17 or Figure 18 The graphics look a little different); and, you can also sew the wool side and the thorn side of the devil's felt at appropriate positions on both sides of the human body 8 lying on the turn-over cloth, so that they can be combined to form a side bar channel (not shown); or It is also possible to sew buttons on the turning cloth at appropriate positions on both sides of the human body 8 so that side bar channels (not shown) can be formed when the buttons are fastened.

The above-mentioned turning carrier 5 further includes a pocket-shaped opening 53 to accommodate a support material for supporting the human body 8. For example, please refer to Figure 15 or Figure 16. The turning cloth can be placed corresponding to the head, shoulders, and shoulders of the human body (not shown). Sewing a pocket-shaped opening 53 near the chest, abdomen and corresponding feet respectively, so that the support material can be put in from the opening 54 to relieve the squeezing feeling, and the support material is preferably made of flexible, breathable or cool material.

(4) The description of request item 9 is as follows:

"Structure of the turning device of claims 1 to 4", please refer to Figures 1 to 4 and Figures 19 to 22. A weight sensing device 74 can be installed under each bed frame foot 73 of the bed frame 7, and then The human body weight is obtained by subtracting the total weight including the human body 8 and the total weight excluding the human body 8. The total weight is measured by calculating the data measured by the weight sensing devices 74 under all the bed frame legs 73. For example adding.

In addition, the weight sensing device 74 in the "Structure of the turning device of claims 1 to 4" can also be installed at an appropriate position of the base 1 (for example, in the case of claim 4, the base 1 outside the bed frame 7 each foot) or the appropriate position of the telescopic cylinder installer 2, and then extend the telescopic parts 32 of all the telescopic cylinders 3 to lift the turning carrier 5, and then move all the weight sensing devices 74 to measure the The data is calculated, for example, added. In this way, the total weight including the human body 8 and the total weight excluding the human body 8 are respectively measured, and then the two are subtracted to obtain the human body weight.

(5) The description of request item 10 is as follows:

"The structure of the turning device of requests 1 to 4" includes a controller that is connected to a mobile phone or computer or a cloud database in a wired or wireless manner to transmit control signals (for example, a mobile phone or computer transmits control signals wirelessly) to the controller to control each telescopic cylinder 3 to expand, contract or stop) or status signal (for example, the controller transmits the current status signal of each telescopic cylinder 3 to expand, contract or stop to a mobile phone or computer) or data (for example, the controller Transmit various settings such as how often to turn over, how long to stay each time, the angle of turning over, or the weight of the human body to the mobile phone or computer or cloud database).

The above-mentioned controller may further include an infrared transceiver, a Bluetooth transceiver module, a radio wave transceiver module, a wireless network module, a voice recognition module or a brainwave control module, and the infrared transceiver is used to transmit infrared rays. signal; the Bluetooth transceiver module is used to transmit Bluetooth signals; the radio wave transceiver module is used to transmit radio wave signals; the wireless network module is used to connect to the wireless network and transmit signals; the voice recognition module is used It is used to receive and identify voice commands; the brain wave control module is used to receive brain wave control signals. In addition, in addition to placing buttons on the panel of the controller, the controller can also be controlled by remote control, whether it is infrared remote control, Bluetooth remote control, radio remote control, wireless network control or mobile phone APP Bluetooth control technology. , even the technologies of voice recognition control, brain wave control, and eye recognition control are already quite mature. There are also many commercially available modules. You only need to integrate them into the controller during design and then perform changes and interpretations.

The following are just a few examples of this case, examples are as follows:

(1) The first embodiment, for convenience of description, the following is divided into parts (1) to (5): (1)

The base 1 of this embodiment is of a horizontal type. Please refer to Figure 12. Telescopic cylinder 3, also known as telescopic rod, linear actuation rod, etc. The telescopic cylinder 3 mainly includes a non-telescoping base part 31 and a telescopic telescopic part 32. The telescopic cylinder 3 is fastened with two handles 33 having tubular grooves 35 at appropriate positions on the base 31 of the telescopic cylinder 3 with screws, and is tightly covered; two open slots 34 are made below the handles 33 .

Please refer to Figure 19 again. Make a base 1 into two parts, inner and outer, and make the inner and outer parts fit together so that it can be stretched into a transverse base 1 of appropriate length, and then the inner and outer parts fit together. For locking with self-tapping screws, you can also leave holes 11 in advance where the inside and outside fit together to make it easier to construct the self-tapping screws.

Please refer to Figure 2. The two above-mentioned cross-type bases 1 are respectively placed across the position B 712 and the position C 713 of the frame 71 (of course, the two above-mentioned cross-type bases 1 can also be placed horizontally respectively. Across the position D 714 and position E 715 of the frame 71), the weight of the human body 8 and the mattress 6 has the effect of fixing the cross-type base 1 (of course, the cross-over type base 1 can also be fixed with screws or strong tape). The base 1 is attached to the bed frame 7).

A telescopic cylinder installer 2 is connected to the two transverse bases 1 on both sides relative to the longitudinal line 81 of the human body (there are many ways of connection, such as the twist-lock type, please refer to Figure 9; or directly on the horizontal line 81 A telescopic cylinder setter 2 is made on both sides of the straddling base 1 to form an integrated body (please refer to Figure 12 to Figure 14). The telescopic cylinder setter 2 has many pairs of holes 21 (please refer to Figure 12). When appropriate, Lock two screws at the position as the support shaft 22, and then open the opening slots 34 of the two grips 33 of the telescopic cylinder 3 with the two support shafts 22, so that it is well fixed. Also easy to disassemble.

(2) The method of turning over the carrier 5 is: please refer to Figure 15 or Figure 16. You can put a piece of ventilated and breathable fabric of appropriate size on both sides of the side bar channel 51, leaving a channel entrance 52 in the side bar channel 51 for easy placement. Enter the side rod 4; there is a hole 55 in the middle of the side rod channel 51 (please refer to Figure 15) or a gap 57 in the middle of the side rod channel 51 (please refer to Figure 16). This is a ventilated and breathable turning vehicle 5 , I call it "turn-over cloth" for short; further, a pocket-shaped opening 53 can be made on the turn-over cloth, corresponding to the position of the head, shoulders, chest, abdomen and feet of the human body 8 respectively, so as to allow ventilation and ventilation. The support material cushions the human body 8 and is used to protect the human body 8 from being squeezed when turning over. Holes (of any size and shape, not shown) can be made in the appropriate position of the turnover cloth to pass through urinary catheters, urine bags or nasogastric tubes, drainage tubes, respirators, etc.

Please refer to Figure 15 or Figure 16. A lifting member 56 (which can be a rope, a rope ring, a metal ring, a Velcro felt, etc.) can be made above the turning cloth to overcome the problem when the movable section 723 rises (for example, the patient wants to sit and lie down half-sitting). time) the human body 8 will fall down.

Then, place the body on the mattress so that the human body lies on it. The telescopic part 32 of the telescopic cylinder 3 usually has a lock hole 36 (please refer to Figure 12 to Figure 14). Please refer to Figure 15. Put the side rod 4 into the side rod channel 51 from the channel entrance 52 of the turning cloth. The rod 4 itself also has a hole 41, aligning it with the hole 55 of the side rod channel 51 of the rollover and the lock hole 36 of the telescopic part 32 of the telescopic cylinder 3, and then tighten it with a screw; or please refer to Figure 16 to The side rod 4 is put into the side rod channel 51 through the channel inlet 52 of the turn-over cloth. The side rod 4 passes through the pipe grooves 421 of the connector 42 on both sides of the side rod channel (please refer to Figure 17) or is placed on its half pipe groove 422. (Please refer to Figure 18). If the human body weight is too heavy, such as European and American people, a connector 42 can be added to the middle gap 57 of the side rod channel and the side rod can pass through the tube slot 421 of the connector 42 (please refer to the figure 17) or place it on its half pipe groove 422 (please refer to Figure 18); and cover the top of the telescopic part 32 of the telescopic cylinder 3 in the pipe groove 423 of the connector 42.

(3) In addition, this embodiment includes a controller installed at any appropriate place on the bed frame 7, and a weight sensing device 74 installed under each bed frame foot 73 to measure the measured weight of the bed frame through wired or wireless means. 7. The numerical data of the total weight of the mattress 6 and the human body 8 and the total weight of the bed frame 7 and the mattress 6 excluding the human body 8 are transmitted to the controller, and then calculated by the controller (for example, the total weight of the former and the latter is compared) weight loss data) and transfer the data to a mobile phone or computer or cloud database for further application, such as tracking weight changes, formulating care strategies, etc.

Furthermore, the above-mentioned controller can control the expansion and contraction of the telescopic cylinder 3 to change the turning state. For example, when the telescopic cylinders 3 on the left and right sides of the human body longitudinal line 81 are retracted to the shortest position, the human body 8 is lying flat. After a period of time, the telescopic cylinder 3 on the left side is extended, and the human body 8 turns to the right. Furthermore, the controller can control a socket to be powered on at this time, so that the fan on the left side of the human body longitudinal line 81 plugged into the socket can blow air, making the human body 8 cool and comfortable. In the same way, after a period of time, the telescopic cylinder 3 on the left side is retracted to the shortest position, and the telescopic cylinder 3 on the right side is extended. At this time, the human body 8 turns to the left; at this time, the controller can control the power of another socket to make the socket plugged in. The fan on the right side of the human body longitudinal line 81 of the socket can blow air to keep the human body 8 cool and comfortable.

(4) The above-mentioned controller may further include an infrared transceiver, a Bluetooth transceiver module, a radio wave transceiver module, a wireless network module, a voice recognition module or a brainwave control module, and the infrared transceiver is used to transmit infrared rays. signal; the Bluetooth transceiver module is used to transmit Bluetooth signals; the radio wave transceiver module is used to transmit radio wave signals; the wireless network module is used to connect to the wireless network and transmit signals; the voice recognition module is used It is used to receive and identify voice commands; the brain wave control module is used to receive brain wave control signals. In addition, in addition to placing buttons on the panel of the controller, the controller can also be controlled by remote control, whether it is infrared remote control, Bluetooth remote control, radio remote control, wireless network control or mobile phone APP Bluetooth control technology. , even the technologies of voice recognition control, brain wave control, and eye recognition control are already quite mature. There are also many commercially available modules. You only need to integrate them into the controller during design and then perform changes and interpretations.

In addition to automatically turning over at regular intervals (designed to change the telescopic state of the telescopic cylinder 3 every once in a while), the controller can also be designed to be manually controlled by remote control, such as infrared remote control. For example, the controller has a built-in microcomputer chip, which is linked to Infrared receiver VS1838, and write appropriate programs to the microcomputer chip; then operate the infrared remote control. When the button of the infrared remote control is pressed, a signal will be sent to the infrared receiver VS1838 for reception, and then the microcomputer chip will make a judgment. And control the turning state.

(5) Furthermore, the controller can be connected to a mobile phone or computer or cloud database via wired or wireless (such as wi-fi) methods to transmit control signals (such as mobile phones transmit control signals through wireless methods such as Bluetooth or wi-fi). to the controller to control each telescopic cylinder 3 to expand, contract or stop) or status signal (for example, the controller transmits the current status signal of each telescopic cylinder 3 to expand, contract or stop to the mobile phone) or data (for example, how long the controller Turn over once, how long to stay each time, the angle of turning over, and other various settings, or data such as the body's weight are sent to the mobile phone or computer or cloud database).

(2) Second embodiment, please refer to Figure 20. For the convenience of description, the following is divided into parts (1) to (5):

(1) The base 1 of this embodiment is of a separate type. Please refer to Figure 2. The positions B 712 and C 713 of the frame 71 itself on both sides of the longitudinal line 81 of the human body (of course, it can also be the positions D 714 and E 715). The four other places are the base 1, and a telescopic cylinder installer 2 is connected to the base 1 respectively. Please refer to Figure 10 or Figure 11 and Figure 3 (the detailed structure of the telescopic cylinder installer 2 is not shown in Figure 3, it is only schematic. That’s all).

Please refer to Figure 12. Two handles 33 with tubular grooves 35 of the telescopic cylinder 3 are tightened with screws at appropriate positions on the base 31 of the telescopic cylinder 3 and tightly covered; two open slots 34 are made below the handles 33.

The above-mentioned four separate bases 1 are respectively connected to a telescopic cylinder installer 2. There are many ways of connection, such as a twist-and-turn type (this embodiment is not specifically drawn, but the twist-and-turn method can be referred to the first embodiment). Figure 9 in the example); or directly make a telescopic cylinder installer 2 on the base 1 to integrate it (no drawings are specifically drawn for this embodiment, but the telescopic cylinder installer 2 can be referred to Figure 12 in the first embodiment) (See Figure 14). The telescopic cylinder installer 2 has many pairs of holes 21 (please refer to Figure 12). Lock two screws at appropriate positions as support shafts 22, and then tighten the telescopic cylinder 3. The opening slots 34 of the two handles 33 are open-type combined with the two support shafts 22 respectively, so that they are easy to fix and easy to disassemble.

Please refer to Figure 20 for the schematic diagram of this embodiment. In addition, please refer to Figures 1 and 2. This embodiment can also be slightly modified. For example, the position B 712 (near the movable section 723) and the position C 713 (near the movable section 71) of the frame 71 on one side of the human body longitudinal line 81 724 or movable section 725) and the position A of the frame 71 on the other side of the human body longitudinal line 81 (near the fixed section 722) is the base 1, for example, please refer to Figure 22.

Please refer to Figures 1 and 2. This embodiment can also be slightly modified. For example, the position B 712 (near the movable section 723) and the position C 713 (near the movable section 724 or the movable section 724) of the frame 71 on both sides of the human body longitudinal line 81 section 725) and the position A 711 of the frame 71 on one side of the human body longitudinal line 81 (near the fixed section 722) is the base 1, for example, please refer to Figure 21. There are countless similar changes, so I won’t explain them one by one.

The procedures for the remaining parts (2) to (5) are as described in parts (2) to (5) of the first embodiment.

(3) The third embodiment, for convenience of description, the following is divided into parts (1) to (5):

(1)

The base 1 of this embodiment is a movable section 723 and a movable section 724 installed on both sides of the longitudinal line 81 of the human body or a movable section 723 and a movable section 725 installed on both sides of the longitudinal line 81 of the human body. Please refer to Figure 1 . The base 1 can be fixed with screws or strong tape.

Please refer to Figure 12. Two handles 33 with tubular grooves 35 of the telescopic cylinder 3 are tightened with screws at appropriate positions on the base 31 of the telescopic cylinder 3 and tightly covered; two open slots 34 are made below the handles 33.

The base 1 of this embodiment is a cross-type one as an example. Please refer to Figure 19 again. A base 1 is made into two parts, inner and outer, and the inner and outer parts are fitted together so that it can be stretched to an appropriate length. The cross-type base 1 is then locked with self-tapping screws at the joint between the inside and outside. You can also leave holes 11 in advance at the joint between the inside and outside to make construction with self-tapping screws easier.

A telescopic cylinder installer 2 is connected to both sides of the above-mentioned base 1 relative to the longitudinal line 81 of the human body (there are many ways to connect, such as a twist-lock type, please refer to Figure 9; or a telescopic cylinder setter 2 is directly connected to both sides of the base 1 The telescopic cylinder setter 2 is integrated into one, please refer to Figure 12 to Figure 14). The telescopic cylinder setter 2 has many pairs of holes 21 (please refer to Figure 12). Lock two screws at the appropriate positions as support shafts. 22. Then open the opening slots 34 of the two handles 33 that have been tightened on the telescopic cylinder 3 with the two support shafts 22 respectively. In this way, it is easy to fix and disassemble.

The procedures for the remaining parts (2) to (5) are as described in parts (2) to (5) of the first embodiment.

(4) The fourth embodiment, for convenience of description, is divided into parts (1) to (5) below:

(1) The base 1 of this embodiment is installed at any position outside the bed frame 7 on both sides of the human body longitudinal line 81. Please refer to Figure 4, and a telescopic cylinder installer 2 is connected to the four positions of the base 1 respectively. (The detailed structure of the telescopic cylinder installer 2 is not shown in this figure, it is only schematic).

Please refer to Figure 12. Two handles 33 with tubular grooves 35 of the telescopic cylinder 3 are tightened with screws at appropriate positions on the base 31 of the telescopic cylinder 3 and tightly covered; two open slots 34 are made below the handles 33.

A telescopic cylinder installer 2 is connected to the four positions of the above-mentioned base 1 respectively. There are many ways of connection, such as the twist-lock type (this embodiment is not specifically drawn, but the twist-lock method can be referred to the first one). Figure 9 in the embodiment); or directly make a telescopic cylinder installer 2 on the base 1 to integrate it (no drawings are specifically drawn for this embodiment, but the telescopic cylinder installer 2 can refer to the figure in the first embodiment) 12 to Figure 14), the telescopic cylinder installer 2 has many pairs of holes 21 (please refer to Figure 12), lock two screws in the appropriate position as the support shaft 22, and then tighten the telescopic cylinder 3 The opening slots 34 of the two handles 33 are respectively open-type combined with the two support shafts 22, so that they are easy to fix and easy to disassemble.

The procedures for the remaining parts (2) to (5) are as described in parts (2) to (5) of the first embodiment.

In the structure of the turning device of the above-mentioned first to fourth embodiments, the metal part can be mainly made of copper or copper alloy, or the metal can be plated with copper or copper alloy, while the non-metal part can be plated with copper or copper alloy. Copper alloy film to achieve bactericidal effect (according to research, copper or copper alloy has bactericidal effect, which is related to the release rate of copper ions).

To sum up, this is the best implementation mode of this invention. Anyone familiar with this technology can easily understand and implement it. However, no matter how they use their craftsmanship to make any changes and modifications to the above details, they will not deviate from the protection scope of this case. .

1: base

11:hole

12: Raised platform

13: Turn-lock type hollow track

131:Arc-shaped hollow track

132: Starting point of arc-shaped hollow track

14:Slot

2:Telescopic cylinder installer

21:hole

22:Support shaft

23: Support frame

24: Open slot

25:Open slot

26:Fasteners

27:Plug-in

3:Telescopic cylinder

31:Base

32:Telescopic part

33:Grip

34: Open slot

35:Tubular groove

36:Keyhole

37:Plug-in

38:Telescopic cylinder with the function of connecting the base

4: Side lever

41:hole

42:Connector

421:Pipe trough

422:Half pipe slot

423:Pipe trough

5: Turn over vehicle

51:Side rod channel

52:Channel entrance

53: Pocket opening

54:Opening

55:hole

56: Lifting parts

57: Gap

6: Mattress

7: Bed frame

71:Frame

711:Position A

712:Position B

713:Position C

714:Position D

715: Position E

72:Inner frame

721:Shaft

722: Fixed segment

723:Activity section

724:Activity section

725:Activity section

73: Bed frame legs

74: Weight sensing device

8:Human body

81: Human body vertical line

[Figure 1] is a schematic diagram of the location of the base; [Figure 2] is a schematic diagram of the location of the base; [Figure 3] is a schematic diagram of the location of the base; [Figure 4] is a schematic diagram of the location of the base; [Figure 5] is a schematic diagram of the combination of the telescopic cylinder installer and the base; [Figure 6] is a schematic diagram of the combination of the telescopic cylinder installer and the base; [Figure 7] is a schematic diagram of the combination of the telescopic cylinder installer and the base; [Figure 8] is a schematic diagram of the combination of the telescopic cylinder installer and the base; [Figure 9] is a schematic diagram of the combination of the telescopic cylinder installer and the base; [Figure 10] is a schematic diagram of the combination of the telescopic cylinder installer and the base; [Figure 11] is a schematic diagram of the combination of the telescopic cylinder installer and the base; [Figure 12] is a schematic diagram of the combination of the telescopic cylinder and the telescopic cylinder installer; [Figure 13] is a schematic diagram of the combination of the telescopic cylinder and the telescopic cylinder installer; [Figure 14] is a schematic diagram of the combination of the telescopic cylinder and the telescopic cylinder installer; [Figure 15] is a schematic diagram of a turning vehicle; [Figure 16] is a schematic diagram of a turning vehicle; [Figure 17] is a connector; [Figure 18] is a connector; [Figure 19] is a schematic diagram of the structural implementation of a turning device; [Figure 20] is a schematic diagram of the structural implementation of a turning device; [Figure 21] is a schematic diagram of the structural implementation of a turning device; [Figure 22] is a schematic diagram of the structural implementation of a turning device;

2:Telescopic cylinder installer

3:Telescopic cylinder

31:Base

32:Telescopic part

4: Side lever

42:Connector

5: Turn over vehicle

51:Side rod channel

57: Gap

6: Mattress

71:frame

73: Bed frame legs

74: Weight sensing device

Claims (10)

The structure of a turning device mainly includes: a plurality of telescopic cylinders, which are connected with the turning carrier or the side rod, and are connected with the telescopic cylinder setter, and the connection method is that the telescopic cylinder and the telescopic cylinder setter are integrated or placed by the telescopic cylinder The device is directly or indirectly fixed at an angle less than 90 degrees with the mattress surface, and the plural number is an integer greater than 2; and a telescopic cylinder holder is used to fix the telescopic cylinder so that it does not rotate, and is connected to the base; and a base The base, which can be of separate or horizontal type, is used to fix the telescopic cylinder holder at any position of the bed frame on both sides of the longitudinal line of the human body. Among them, at least one base is installed at any position of the frame of the bed frame or At least one base is any position of the frame of the bed frame; wherein, the telescopic cylinder holder includes any number of holes and support shafts; or any number of opening slots and support shafts; or any number of support frames; or any number of support frames. A number of concave or convex shapes; or a combination of the above. The structure of a turning device mainly includes: a plurality of telescopic cylinders, which are connected with the turning carrier or the side rod, and are connected with the telescopic cylinder setter, and the connection method is that the telescopic cylinder and the telescopic cylinder setter are integrated or placed by the telescopic cylinder The device is directly or indirectly fixed at an angle less than 90 degrees with the mattress surface, and the plural number is an integer greater than 2; and a telescopic cylinder holder is used to fix the telescopic cylinder so that it does not rotate, and is connected to the base; and a base The base can be a separate type or a transverse type, and is used to fix the telescopic cylinder holder at any position of the bed frame on both sides of the longitudinal line of the human body. Among them, at least one base is installed on the movable section of the bed frame or at least one base The base is a movable section of the bed frame; wherein, the telescopic cylinder holder contains any number of holes and support shafts; or any number of opening slots and support shafts; or any number of support frames; or any number of concave or convex shapes. body; or a combination of the foregoing. The structure of a turning device mainly includes: A plurality of telescopic cylinders are connected to the turning carrier or the side rod, and are connected to the telescopic cylinder setter, and the connection method is that the telescopic cylinder and the telescopic cylinder setter are integrated or are directly or indirectly fixed to the mattress by the telescopic cylinder setter. The angle between the surfaces is less than 90 degrees, and the plural number is an integer greater than 2; and a telescopic cylinder holder, which is used to fix the telescopic cylinder so that it does not rotate, and is connected to the base; and a base, which can be detached or horizontal The straddle type is used to fix the telescopic cylinder holder at any position of the bed frame on both sides of the longitudinal line of the human body. At least one base is installed on the fixed section of the bed frame or at least one base is the fixed section of the bed frame; Among them, the telescopic cylinder installer includes any number of holes and support shafts; or any number of opening slots and support shafts; or any number of support frames; or any number of concave or convex shaped bodies; or any combination of the above. The structure of a turning device mainly includes: a plurality of telescopic cylinders, which are connected with the turning carrier or the side rod, and are connected with the telescopic cylinder setter, and the connection method is that the telescopic cylinder and the telescopic cylinder setter are integrated or placed by the telescopic cylinder The device is directly or indirectly fixed at an angle less than 90 degrees with the mattress surface, and the plural number is an integer greater than 2; and a telescopic cylinder holder is used to fix the telescopic cylinder so that it does not rotate, and is connected to the base; and a base The base is installed at any position outside the bed frame on both sides of the longitudinal line of the human body to fix the telescopic cylinder holder; wherein the telescopic cylinder holder contains any number of holes and support shafts; or any number of opening slots and A support shaft; or any number of support frames; or any number of concave or convex shaped bodies; or a combination of the foregoing. Such as the structure of the turning device of claim 1, 2, 3 or 4, wherein the combination of the telescopic cylinder holder and the base can be an integral fixed type, a snap-on type, a twist-on type, a hook-on type, or a plug-in type. Or any combination of male and female or locking screw method or combination thereof. Such as requesting the structure of the turning device of Item 1, 2, 3 or 4, wherein the way of fixing the telescopic cylinder of the telescopic cylinder holder is open to facilitate the fixing or disassembly of the telescopic cylinder. Such as the structure of the turning device of claim 1, 2, 3 or 4, wherein the telescopic cylinder is further connected to a side rod, and the side rod is further connected to a turning carrier mainly composed of breathable and flexible media. The structure of the turning device of claim 7, wherein the turning carrier includes a pocket-shaped opening to accommodate a support material for supporting the human body. If the structure of the turning device of claim item 1, 2, 3 or 4 further includes a weight sensing device, which is installed at the foot of each bed frame, the base or the appropriate position of the telescopic cylinder holder, for To detect weight or weight changes. For example, the structure of the turning device of claim 1, 2, 3 or 4 further includes a controller that is connected to a mobile phone or computer or cloud database in a wired or wireless manner to transmit control signals or status signals or data.

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