CN221712578U - A multifunctional medical device - Google Patents

Abstract

The utility model discloses a multifunctional medical appliance, concretely relates to medical field, including the bed skeleton, the inside swing joint of bed skeleton has folding mechanism, folding mechanism includes folding rod, draw-in groove, swivelling joint, bearing, bracing piece, backup pad, bottom plate and jack. According to the utility model, the folding mechanism is arranged, when the multifunctional nursing bed is used in the later period, if a patient with inconvenient movement can use the jack to adjust the angle, the patient can sit or lie half, the danger caused by sudden hydraulic pressure relief can be prevented by arranging the clamping groove and the supporting rod, the patient leg can be more comfortably stretched and relaxed by arranging the bearing to open the bed tail plate, the patient leg can be supported by the bed tail plate, the sickbed can be a wheelchair by arranging the wheels, and the nursing staff can control the sickbed to move through the handrails of the bed head, so that the efficiency of the medical staff is greatly improved, and the comfort of the patient is greatly improved.

Description

A multifunctional medical device

Technical Field

The utility model relates to the field of medical instruments, and more specifically, to a multifunctional medical instrument.

Background Art

Hospital beds generally refer to nursing beds, which are designed according to the patient's treatment needs and bedridden lifestyle, and are designed so that family members can accompany the patient. They have multiple nursing functions and operation buttons, and are insulated and safe. Hospital beds can also be called patient beds, medical beds, rehabilitation nursing beds, etc. They are beds used by patients during treatment, rehabilitation and recuperation. They are mainly used in major hospitals, township health centers, community health service centers, rehabilitation institutions, family nursing wards, etc.

After searching, the existing patent (publication number: CN108354731A) discloses a hospital bed, which includes a bed body, a bed guard and an automatic rotation mechanism; the bed guard is hinged to the bed body, and the automatic rotation mechanism is located at the hinge of the bed guard and the bed body to automatically adjust the angle between the bed guard and the bed body; a sensing mechanism is provided on the bed body, one end of the sensing mechanism is connected to the bed body, and the other end is connected to the automatic rotation mechanism to transmit the sensed bed body signal to the automatic rotation mechanism to control the rotation of the bed guard. The problem that the bed guard of the hospital bed needs to be manually adjusted, which cannot meet the needs of the patient in real time and reduces the work efficiency of medical staff is solved. When the sensing mechanism set on the bed body senses the change of the patient's body position, the signal is transmitted to the automatic rotation mechanism, and the automatic rotation mechanism controls the rotation of the bed guard so that the bed guard can be located on the upper and lower sides of the bed body, which can not only protect the patient in real time, but also avoid the bed guard from hindering the patient's movement, thereby improving the work efficiency of medical staff. In the process of realizing the utility model, the inventor found that the prior art has the following problems:

Most of the existing hospital beds are very troublesome to fold. Some seriously ill or immobile patients cannot move, so medical staff and accompanying personnel will spend a lot of energy to take care of the patients. There is no protective mechanism for folding. If there is a problem with the folding mechanism, it will cause secondary injury to the patient. In addition, every time the patient needs to be moved, it will consume manpower and material resources. Therefore, a folding mechanism is needed to solve the problem of patients' inconvenience in movement.

Therefore, a multifunctional medical device is proposed to address the above problems.

Utility Model Content

In order to overcome the above-mentioned defects of the prior art, an embodiment of the present utility model provides a multifunctional medical device to solve the problems raised in the above-mentioned background technology.

To achieve the above object, the utility model provides the following technical solutions: a multifunctional medical device, comprising a bed frame, wherein the bed frame is movably connected to a folding mechanism inside, wherein the folding mechanism comprises a folding rod, a slot, a rotating joint, a bearing, a support rod, a support plate and a bottom plate;

A card slot is fixedly connected to the top of the base plate, and a support plate is fixedly connected to the right side of the top of the base plate, a card ring is fixedly connected to one side of the base plate, the top of the support plate is fixedly connected to the foot support plate, one side of the foot support plate is fixedly connected to a bearing, and the other side is movably connected to the middle support plate through a folding rod, the bottom of the middle support plate is fixedly connected to a rotating joint, the interior of the rotating joint is movably connected to the support rod, and the support rod and the card slot are snap-connected, a hydraulic groove is opened in the middle of the base plate, a jack is fixedly connected to the hydraulic groove, the jack is connected to the hydraulic gun through a hydraulic pipe, and one side of the hydraulic gun is movably connected to a gun rod.

Preferably, bedside handrails and railings are fixedly connected to both sides of the bed frame, a bedside support plate is fixedly connected to the lower side of the bedside handrails, and a headboard is fixedly connected to one side of the bedside support plate.

Preferably, the other side of the head support plate is movably connected to one side of the middle support plate through a folding rod, and the other side of the middle support plate is movably connected to the foot support plate.

Preferably, the foot support plate is movably connected to the foot board via two bearings, and the foot board is arranged in parallel with the head board.

Preferably, four bed legs are fixedly connected below the bottom plate, and leg cross beams are welded to the lower ends of the outer walls of the bed legs.

Preferably, a rotating joint is sleeved inside the bed leg, a wheel frame is fixedly connected to the lower end of the rotating joint, and a wheel is movably connected to the outside of the wheel frame.

Preferably, the swivel joint is connected to the slot via a support rod, and the external structure of the support rod matches the internal structure of the slot.

Technical effects and advantages of the utility model:

1. Compared with the prior art, the multifunctional medical device is provided with a folding mechanism. When used later, if a patient with limited mobility is encountered, the angle can be adjusted by a jack, allowing the patient to sit up or half-lying down. The card slot and the support rod can be provided to prevent the danger caused by sudden hydraulic pressure relief. The bearing is provided to open the footboard, allowing the patient's legs to stretch and relax more comfortably. At the same time, the footboard can also support the patient's calves. The wheels can make the bed a wheelchair. The nursing staff can control the movement of the bed through the bedside armrests, which saves time and effort, thereby greatly improving the efficiency of medical staff and greatly improving the comfort of patients.

2. Compared with the prior art, this multifunctional medical device fixes the stability of the bed by setting four cross beams on the bed legs, and makes the bed more convenient to move by setting wheels. The wheels can rotate 360 degrees by setting rotating joints, and the bed is more flexible when folded into a wheelchair, thus solving the problem of inconvenient and inflexible movement of the bed.

BRIEF DESCRIPTION OF THE DRAWINGS

FIG1 is a schematic diagram of the overall structure of the utility model.

FIG. 2 is a front view of the structure of the present utility model.

FIG3 is a schematic diagram of the folding mechanism structure of the utility model.

FIG. 4 is a schematic diagram of the mobile structure of the utility model.

FIG. 5 is a schematic diagram showing the details of the folding mechanism of the present invention.

The accompanying drawings are marked as follows: 1. bed frame; 2. folding mechanism; 201. folding rod; 202. slot; 203. swivel joint; 204. bearing; 205. support rod; 206. support plate; 207. bottom plate; 208. jack; 209. hydraulic pipe; 210. hydraulic gun; 211. gun barrel; 212. snap ring; 3. support leg crossbeam; 4. foot support plate; 5. bed leg; 6. wheel; 7. swivel joint; 8. railing; 9. foot board; 10. bedside handrail; 11. headboard; 12. middle support plate; 13. headboard support plate; 14. wheel frame.

DETAILED DESCRIPTION

The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

Embodiment 1

A multifunctional medical device as shown in Figures 1 and 2 includes a bed frame 1, a folding mechanism 2 is movably connected inside the bed frame 1, a bedside handrail 10 and a railing 8 are fixedly connected to both sides of the bed frame 1, a bedside support plate 13 is fixedly connected below the bedside handrail 10, a bedside support plate 11 is fixedly connected to one side of the bedside support plate 13, the other side of the bedside support plate 13 is movably connected to one side of the middle support plate 12 through a folding rod 201, and the other side of the middle support plate 12 is movably connected to the bedside support plate 4. The bedside support plate 4 is movably connected to the bedside support plate 9 through two bearings 204, and the bedside support plate 9 is arranged in a parallel state with the bedside support plate 11, four bed legs 5 are fixedly connected below the bottom plate 207, a leg cross beam 3 is welded to the lower end of the outer wall of the bed leg 5, a rotating joint 7 is sleeved inside the bed leg 5, a wheel frame 14 is fixedly connected to the lower end of the rotating joint 7, and a wheel 6 is movably connected to the outside of the wheel frame 14.

Among them: when it is in the state of a sickbed, the wheels 6 are fixed, and when the patient lies down on the bed from the end of the bed, the footboard 9 is turned up. When the patient needs to get up, the gun rod 211 of the hydraulic gun 210 is used to apply pressure, and the jack 208 is used to adjust it to a position suitable for the patient's needs, and then the support rod 205 is placed in the slot 202, and then the footboard 9 is opened to stretch the patient's legs and feet. When the patient needs to move, the patient sits up and holds the railing 8 to keep stable, and the nursing staff can push the bedside handrail 10 to move or transfer the patient.

Embodiment 2

Based on the first embodiment, the solution in the first embodiment is further detailed in combination with the following specific working method, as shown in Figures 1 to 5, and detailed description is given below:

As a preferred embodiment, a card slot 202 is fixedly connected to the top of the bottom plate 207, and a support plate 206 is fixedly connected to the right side of the top of the bottom plate 207, a snap ring 212 is fixedly connected to one side of the bottom plate 207, the top of the support plate 206 is fixedly connected to the foot support plate 4, one side of the foot support plate 4 is fixedly connected to the bearing 204, and the other side is movably connected to the middle support plate 12 through a folding rod 201, the bottom of the middle support plate 12 is fixedly connected to a rotating joint 203, the internal movably connected support rod 205 of the rotating joint 203, and the support rod 205 is snap-connected to the card slot 202, a hydraulic groove is provided in the middle of the bottom plate 207, and the jack 20 8 is fixedly connected to the hydraulic groove, the jack 208 is connected to the hydraulic gun 210 through a hydraulic pipe 209, and one side of the hydraulic gun 210 is movably connected with a gun rod 211; further, when the patient needs to adjust his posture after lying for a long time, the hydraulic gun 210 is removed from the clamp ring 212, and the hydraulic pipe 209 is pressurized by utilizing the pressurization method of the gun rod 211 to raise the jack 208, thereby lifting the middle support plate 12, and the support rod 205 is clamped in the clamping groove 202 for protection, and finally the foot board 9 is opened to allow the patient's legs and feet to obtain a comfortable posture, thereby solving the problem that the hospital bed is troublesome and not flexible enough to move, allowing the patient to obtain a more comfortable posture, and making it more labor-saving and convenient for nursing staff.

As a preferred embodiment, four bed legs 5 are fixedly connected to the bottom of the base plate 207, a leg cross beam 3 is welded to the lower end of the outer wall of the bed leg 5, a rotating joint 7 is sleeved inside the bed leg 5, a wheel frame 14 is fixedly connected to the lower end of the rotating joint 7, and the wheel frame 14 is movably connected to the outside of the wheel frame 14; further, the state of the bed is changed to make it a wheelchair, and the flexible change of direction of the rotating joint 7 makes the bed more convenient and efficient to move.

The working process of the utility model is as follows:

When the multifunctional medical device is used in the later stage, first, when the patient needs it to be a bed, more pieces of the bed frame 1 make the bed stronger, the leg beam 3 also makes the bed more stable, and the railing 8 can better protect the patient's safety. When the patient needs to adjust his posture after lying for a long time, the hydraulic gun 210 is removed from the clamping ring 212, and the hydraulic pipe 209 is pressurized by using the pressurization method of the gun rod 211 to raise the jack 208, thereby lifting the middle support plate 12. Then the support rod 205 is adjusted to a suitable angle through the rotating joint 203 and snapped into the slot 202 to prevent the hydraulic press from malfunctioning and releasing pressure. The footboard 9 is opened, and the patient's legs and feet are stretched. The footboard 9 can support the patient's legs. When the patient needs to move, it is pushed by the wheels 6, and the medical staff holds the bedside handrail 10 at the head of the bed to transfer. This is the working principle of the multifunctional medical device.

Finally: The above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present utility model should be included in the protection scope of the present utility model.

Claims (7)

1. A multifunctional medical device, comprising a bed skeleton (1), characterized in that: the folding mechanism (2) is movably connected inside the bed framework (1), and the folding mechanism (2) comprises a folding rod (201), a clamping groove (202), a rotating joint (203), a bearing (204), a supporting rod (205), a supporting plate (206), a bottom plate (207), a jack (208), a hydraulic pipe (209), a hydraulic gun (210), a gun rod (211) and a clamping ring (212);

the utility model discloses a hydraulic gun, including bottom plate (207), clamping groove (202) are fixedly connected with in top of bottom plate (207), and top right side fixedly connected with backup pad (206) of bottom plate (207), one side fixedly connected with tailstock extension board (4) of backup pad (206), one side fixedly connected with bearing (204) of tailstock extension board (4), and opposite side and middle extension board (12) carry out swing joint through folding bar (201), the bottom fixedly connected with swivel (203) of middle extension board (12), the inside swing joint bracing piece (205) of swivel (203), and bracing piece (205) and clamping groove (202) carry out the block and connect, the hydraulic tank is seted up at the middle part of bottom plate (207), jack (208) fixedly connected with in the hydraulic tank, jack (208) are connected with hydraulic gun (210) through hydraulic pipe (209), one side swing joint of hydraulic gun (210) has gun pole (211).

2. A multi-functional medical device according to claim 1, wherein: the bed is characterized in that a bed head handrail (10) and a railing (8) are fixedly connected to two sides of the bed framework (1), a bed head support plate (13) is fixedly connected to the lower side of the bed head handrail (10), and a bed head plate (11) is fixedly connected to one side of the bed head support plate (13).

3. A multi-functional medical device according to claim 2, wherein: the other side of the bedside support plate (13) is movably connected with one side of the middle support plate (12) through a folding rod (201), and the other side of the middle support plate (12) is movably connected with a bed tail support plate (4).

4. A multi-functional medical device according to claim 3, wherein: the bed tail support plate (4) is movably connected with the bed tail plate (9) through two bearings (204), and the bed tail plate (9) and the headboard (11) are arranged in parallel.

5. A multi-functional medical device according to claim 1, wherein: four bed legs (5) are fixedly connected below the bottom plate (207), and a supporting leg cross beam (3) is welded at the lower end of the outer wall of the bed legs (5).

6. A multi-functional medical device according to claim 5, wherein: the inside of bed leg (5) has cup jointed knuckle (7), the lower extreme fixedly connected with wheel frame (14) of knuckle (7), the outside swing joint of wheel frame (14) has wheel (6).

7. A multi-functional medical device according to claim 1, wherein: the rotary joint (203) is connected with the clamping groove (202) through the supporting rod (205), and the outer structure of the supporting rod (205) is matched with the inner structure of the clamping groove (202).