CN114159242A - Medical bed with foldable table capable of being adjusted at multiple angles - Google Patents
Medical bed with foldable table capable of being adjusted at multiple angles Download PDFInfo
- Publication number
- CN114159242A CN114159242A CN202111349981.7A CN202111349981A CN114159242A CN 114159242 A CN114159242 A CN 114159242A CN 202111349981 A CN202111349981 A CN 202111349981A CN 114159242 A CN114159242 A CN 114159242A
- Authority
- CN
- China
- Prior art keywords
- bed
- folding table
- folding
- adjusted
- damping device
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
- 238000013016 damping Methods 0.000 claims description 69
- 230000003068 static effect Effects 0.000 claims description 16
- 238000001802 infusion Methods 0.000 description 6
- 238000002347 injection Methods 0.000 description 5
- 239000007924 injection Substances 0.000 description 5
- 230000007246 mechanism Effects 0.000 description 4
- 230000000474 nursing effect Effects 0.000 description 4
- 230000009471 action Effects 0.000 description 3
- 238000005452 bending Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 230000003028 elevating effect Effects 0.000 description 2
- 230000008092 positive effect Effects 0.000 description 2
- 238000006073 displacement reaction Methods 0.000 description 1
- 210000003127 knee Anatomy 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
Images
Classifications
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61G—TRANSPORT, PERSONAL CONVEYANCES, OR ACCOMMODATION SPECIALLY ADAPTED FOR PATIENTS OR DISABLED PERSONS; OPERATING TABLES OR CHAIRS; CHAIRS FOR DENTISTRY; FUNERAL DEVICES
- A61G7/00—Beds specially adapted for nursing; Devices for lifting patients or disabled persons
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61G—TRANSPORT, PERSONAL CONVEYANCES, OR ACCOMMODATION SPECIALLY ADAPTED FOR PATIENTS OR DISABLED PERSONS; OPERATING TABLES OR CHAIRS; CHAIRS FOR DENTISTRY; FUNERAL DEVICES
- A61G7/00—Beds specially adapted for nursing; Devices for lifting patients or disabled persons
- A61G7/05—Parts, details or accessories of beds
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61G—TRANSPORT, PERSONAL CONVEYANCES, OR ACCOMMODATION SPECIALLY ADAPTED FOR PATIENTS OR DISABLED PERSONS; OPERATING TABLES OR CHAIRS; CHAIRS FOR DENTISTRY; FUNERAL DEVICES
- A61G7/00—Beds specially adapted for nursing; Devices for lifting patients or disabled persons
- A61G7/05—Parts, details or accessories of beds
- A61G7/0503—Holders, support devices for receptacles, e.g. for drainage or urine bags
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61G—TRANSPORT, PERSONAL CONVEYANCES, OR ACCOMMODATION SPECIALLY ADAPTED FOR PATIENTS OR DISABLED PERSONS; OPERATING TABLES OR CHAIRS; CHAIRS FOR DENTISTRY; FUNERAL DEVICES
- A61G7/00—Beds specially adapted for nursing; Devices for lifting patients or disabled persons
- A61G7/05—Parts, details or accessories of beds
- A61G7/0506—Head or foot boards
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61G—TRANSPORT, PERSONAL CONVEYANCES, OR ACCOMMODATION SPECIALLY ADAPTED FOR PATIENTS OR DISABLED PERSONS; OPERATING TABLES OR CHAIRS; CHAIRS FOR DENTISTRY; FUNERAL DEVICES
- A61G7/00—Beds specially adapted for nursing; Devices for lifting patients or disabled persons
- A61G7/05—Parts, details or accessories of beds
- A61G7/0507—Side-rails
- A61G7/0519—Side-rails stowable, e.g. underneath mattress
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61G—TRANSPORT, PERSONAL CONVEYANCES, OR ACCOMMODATION SPECIALLY ADAPTED FOR PATIENTS OR DISABLED PERSONS; OPERATING TABLES OR CHAIRS; CHAIRS FOR DENTISTRY; FUNERAL DEVICES
- A61G7/00—Beds specially adapted for nursing; Devices for lifting patients or disabled persons
- A61G7/05—Parts, details or accessories of beds
- A61G7/0507—Side-rails
- A61G7/0524—Side-rails characterised by integrated accessories, e.g. bed control means, nurse call or reading lights
Landscapes
- Health & Medical Sciences (AREA)
- Nursing (AREA)
- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Invalid Beds And Related Equipment (AREA)
Abstract
The invention provides a medical bed with a folding table capable of being adjusted in multiple angles, which comprises a bed body, wherein two sides of the tail end of the bed body are connected with a bed baffle through a lifting device, the bed baffle and the bed tail are connected with the folding table through a folding device, the folding table rotates by taking the folding device as an axis, and the folding device enables the folding table to have multiple using states. When the folding table is used, when medical staff need to inject and transfuse patients, the folding table can be opened, so that the inner surface of the folding table and the outer surface of the baffle plate of the bed or the outer surface of the bed tail form a 90-degree angle, and the medical staff can place appliances such as a treatment disc and the like on the outer surface of the folding table conveniently; when a patient needs to eat and place objects by using the folding table, the folding table can be opened, so that the inner surface of the folding table and the outer surface of the bed baffle plate or the outer surface of the bed tail form a 270-degree angle, the patient can place the objects on the inner surface of the folding table conveniently, the application range is wide, and the folding table is suitable for popularization and application. The anti-slip layers are arranged on the inner surface and the outer surface of the folding table, so that articles are prevented from falling off. After the folding table is used, the folding table can be folded, the space is not occupied, and the flexibility is strong.
Description
Technical Field
The invention belongs to the technical field of medical instruments, and particularly relates to a medical bed with a folding table capable of being adjusted in multiple angles.
Background
A medical bed is a sickbed product used in places such as hospitals, nursing homes, community outpatients and the like. The production of the medical bed strictly conforms to the national standard, but the function and the structure of the medical bed are single, and the medical bed basically meets the requirements of all medical institutions.
The medical bed mainly comprises a rigid bed frame and a bed panel, wherein the bed panel comprises a backrest plate, a seat plate and a foot bending plate, the backrest plate, the seat plate and the foot bending plate are movably connected, and the backrest plate and the seat plate are connected and hinged on the bed frame; a rigid support is arranged below the backrest plate, the joint of the supports is connected with a support lifting mechanism, a straight rod support is arranged below the seat plate, and one end of the straight rod support is connected with the straight rod lifting mechanism. Therefore, the lifting and descending of the back board, the seat board and the foot bending board can be driven by the mechanical movement of the lifting mechanism, the nursing bed can be conveniently adjusted to the state that a person leans on or bends knees obliquely, the patient is more comfortable, the labor intensity of nursing personnel is reduced, and meanwhile, if the lifting switch part of the lifting mechanism adopts a remote control mode, the self-nursing of the patient can be realized.
For preventing that patient from falling from the bed, current medical bed mostly is at bed body both sides swing joint bed shelves, and some install two sets of bed shelves at bed side middle part, and some install four groups of bed shelves respectively in bed side four corners department, and folding table is the panel formula, through the buckle joint on both sides bed shelves, makes things convenient for patient to have dinner.
When medical personnel carry out nursing operations such as injection, infusion to patient at the tailstock, the treatment dish does not have the department and places it on the bed often, does not conform to the hospital's sense regulation. Or medical care personnel need to wind a large circle to place the treatment disc on the bedside table, which wastes time and labor.
Disclosure of Invention
The invention aims to provide a medical bed, in particular to a medical bed which is simple in structure and convenient to operate, four bed baffles are arranged, a folding table is arranged on a bed baffle at the tail of a bed, the folding table can be adjusted at multiple angles, any position of the folding table is fixed, medical workers can conveniently place a treatment disc, and a patient can flexibly use the medical bed with the multi-angle adjustable folding table.
In order to solve the technical problems, the invention adopts the technical scheme that: a medical bed with a folding table capable of being adjusted in multiple angles comprises a bed body, four corners of the bed body are respectively connected with four groups of bed baffles through four groups of lifting devices, two groups of bed baffles arranged at the bed tail end of the bed body are respectively connected with two groups of folding tables through folding devices, the folding table is arranged on the outer surface of the bed baffles and is arranged in parallel with the bed baffles, the folding table rotates by taking the folding devices as axes, and the folding devices enable the folding table to have three using states,
in a first state, the folding table is arranged in parallel with the bed baffle, the bed baffle is arranged at the lower part of the bed body, and the folding table is in a storage state;
in a second state, the folding table is perpendicular to the bed baffle, the bed baffle is arranged at the upper part of the bed body, the folding table is arranged at the outer side of the bed body, and the folding table is convenient for medical personnel to use at the outer side of the bed;
in a third state, the folding table is perpendicular to the bed baffle, the bed baffle is arranged on the upper portion of the bed body, the folding table is arranged on the inner side of the bed body, and the folding table is convenient for a patient to use on the bed body.
Further, the folding device is a damping hinge.
Furthermore, the damping hinge comprises a first leaf and a second leaf, a connecting shaft sleeve is arranged on the side face of the first leaf, a connecting shaft is arranged on the side face of the second leaf, the connecting shaft is arranged in the connecting shaft sleeve, the connecting shaft and the connecting shaft sleeve are coaxial, an included angle between the first leaf and the second leaf is adjusted between 0 degree and 360 degrees through a damping device, and the damping device is arranged at the joint of the connecting shaft and the connecting shaft sleeve.
Furthermore, first page piece tip is equipped with damping device and holds the chamber, damping device arranges in damping device holds the intracavity, damping device includes the screw lead screw, the screw lead screw is arranged in the connecting axle tip, be equipped with the nut on the face of the screw lead screw outer cylinder, the nut with damping device holds and is equipped with the elastic component between the chamber tip.
Furthermore, the elastic piece is a cylindrical spring, one end of the cylindrical spring is in contact with the bottom surface of the nut, and the other end of the cylindrical spring is in contact with the bottom of the accommodating cavity of the damping device.
Further, the section of the accommodating cavity of the damping device is consistent with the axial section of the nut, and the elastic piece limits the nut to slide along the threaded lead screw.
Furthermore, the damping devices comprise two groups, and the two groups of damping devices are respectively arranged at two end parts of the damping hinge.
Further, the damping device is a magnetic damping device, the magnetic damping device comprises a static magnet and a moving magnet, the static magnet is mounted in the connecting shaft sleeve of the first blade, the moving magnet is mounted on the outer surface of the connecting shaft of the second blade, the static magnet and the moving magnet are arranged in a crossed mode, and the polarity of the end face of the static magnet is opposite to that of the end face of the adjacent moving magnet.
Furthermore, a buckle handle is arranged on the bed baffle.
Furthermore, the bed tail end of the bed body is connected with the folding table through the folding device.
The invention has the advantages and positive effects that:
1. the folding table is connected with the bed baffle through the folding device, when the folding table is used, the bed baffle is lifted through the lifting device, when medical personnel need to perform operations such as injection, transfusion and the like on a patient, the folding table can be opened, so that the angle between the inner surface of the folding table and the outer surface of the bed baffle is 90 degrees, and the medical personnel can place appliances such as a treatment disc and the like on the outer surface of the folding table conveniently; when a patient needs to eat and place objects by using the folding table, the folding table can be opened, so that the space between the inner surface of the folding table and the outer surface of the bed baffle is 270 degrees, the patient can place the objects on the inner surface of the folding table conveniently, the application range is wide, and the folding table is suitable for popularization and application. After the folding table is used, the folding table can be folded, so that the folding table and the bed baffle plate are placed in parallel, the space is not occupied, and the flexibility is strong.
2. The bed baffle plate is connected with the bed body through the lifting device, when the bed baffle plate is used, the bed baffle plate is moved to the upper part of the side face of the bed body through the lifting device, a patient on the bed body is prevented from turning over and falling off, and after the bed baffle plate is used, the bed baffle plate is moved to the lower part of the side face of the bed body through the lifting device, so that the patient on the bed body can conveniently move up and down.
3. According to the folding table, the folding device is arranged as the damping hinge, the relative rotation of the hinge is converted into the axial movement of the nut, the effect of damping the hinge is achieved by utilizing the elastic force of the elastic piece on the nut, on the other hand, after the elastic piece acts on the nut, the nut cannot drive the threaded lead screw and the connecting shaft to rotate, the first leaf and the second leaf can keep any angle under the action of no external force, the requirement of multi-angle fixation of the folding table is met, and the application range is wide.
4. The damping device in the damping hinge can also be set as a magnetic damping device, when the folding table is used, because the polarity of the end surface of the static magnet is opposite to that of the end surface of the adjacent moving magnet, an attractive force is generated between the first leaf and the second leaf, and the folding table is subjected to a reverse damping force when rotating, so that the multi-angle fixation of the folding table is met, and the application range is wide.
5. According to the invention, the buckle is arranged above the bed baffle, so that a user can conveniently lift and pull the bed baffle manually, the bed tail end is connected with the folding table through the folding device, the traditional dining table is replaced, the folding table at the bed tail end and the bed body are arranged into an integrated structure, the movement is convenient, meanwhile, during bed tail infusion, various selectivity is increased, the folding table at the bed tail end is directly used, and the influence on the moving range of a patient is small.
6. According to the invention, the upper and lower surfaces of the folding table are both provided with anti-skidding structures, so that articles are prevented from sliding off when placed on the folding table, and the articles are prevented from being damaged.
Drawings
Fig. 1 is a schematic diagram of a first state of the overall structure of the embodiment of the present invention.
Fig. 2 is a schematic diagram of a second state of the overall structure of the embodiment of the present invention.
Fig. 3 is a third state diagram of the overall structure of the embodiment of the invention.
Fig. 4 is a schematic view of the folding table at the end of the bed with an integral structure, which is opened towards the outside of the bed according to the embodiment of the invention.
Fig. 5 is a schematic view of the folding table at the end of the bed with an integral structure, which is opened towards the inner direction of the bed according to the embodiment of the invention.
Fig. 6 is a schematic view of the overall structure of the damping hinge according to the embodiment of the invention.
Fig. 7 is an exploded view of the damping hinge according to the embodiment of the present invention.
In the figure:
1. bed baffle 2, folding device 3, folding table
4. Bed body 5, lifting device 6, elastic component
7. Damping device holds chamber 8, nut 9, connecting axle
10. Second leaf 11, connecting shaft sleeve 12 and first leaf
13. A threaded lead screw 14 and a handle.
Detailed Description
The technical solutions of the present invention will be described clearly and completely with reference to the accompanying drawings, and it should be understood that the described embodiments are some, but not all embodiments of the present invention. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Embodiments of the invention are further described below with reference to the accompanying drawings:
as shown in fig. 1-5, a medical bed with a foldable table capable of being adjusted at multiple angles comprises a bed body 4, four corners of the bed body 4 are respectively connected with four groups of bed baffles 1 through four groups of lifting devices 5, two groups of bed baffles 1 arranged at the tail end of the bed body 4 are respectively connected with two groups of foldable tables 3 through folding devices 2, the foldable tables 3 are arranged on the outer surfaces of the bed baffles 1, the foldable tables 3 are arranged in parallel with the bed baffles 1, the foldable tables 3 rotate by taking the folding devices 2 as axes, and the foldable tables 3 are enabled to have three using states by the folding devices 2.
As shown in fig. 1, in the first state, the folding table 3 is parallel to the bed baffle 1, the bed baffle 1 is disposed at the lower part of the bed body 4, and the folding table 3 is in the storage state.
As shown in fig. 2, in the second state, the folding table 3 is perpendicular to the bed baffle 1, the bed baffle 1 is arranged on the upper portion of the bed body 4, the folding table 3 is arranged on the outer side of the bed body 4, and the folding table 3 is convenient for medical staff to use on the outer side of the bed.
As shown in fig. 3, in the third state, the folding table 3 is perpendicular to the bed baffle 1, the bed baffle 1 is disposed on the upper portion of the bed body 4, the folding table 3 is disposed on the inner side of the bed body 4, and the folding table 3 is convenient for the patient to use on the bed body 4.
The folding table 3 of the embodiment is connected with the bed baffle 1 through the folding device 2, when the folding table is used, the bed baffle 1 is lifted through the lifting device 5, when medical personnel need to perform operations such as injection, transfusion and the like on a patient, the folding table 3 can be opened, so that the space between the inner surface of the folding table 3 and the outer surface of the bed baffle 1 is 90 degrees, and the medical personnel can conveniently place appliances such as a treatment disc and the like on the outer surface of the folding table 3; when a patient needs to eat and place articles by using the folding table 3, the folding table 3 can be opened, so that the space between the inner surface of the folding table 3 and the outer surface of the bed baffle plate 1 is 270 degrees, the patient can place the articles on the inner surface of the folding table 3 conveniently, the application range is wide, and the folding table is suitable for popularization and application. After the folding table is used, the folding table 3 can be folded, so that the folding table 3 and the bed baffle 1 are placed in parallel, the space is not occupied, and the flexibility is strong.
Preferably, the present embodiment is provided with a handle 14 above the bed baffle 1, so that the user can conveniently lift the bed baffle 1 manually. As shown in figures 1-5, the bed tail end is connected with the folding table 3 through the folding device 2 to replace the traditional dining table, the folding table 3 and the bed body 4 at the bed tail end are arranged into an integrated structure, the movement is convenient, meanwhile, during the infusion at the bed tail, a plurality of selectivity is increased, the folding table 3 at the bed tail end is directly used, and the influence on the moving range of a patient is small.
Preferably, the upper surface and the lower surface of the folding table 3 are both provided with anti-skidding structures, so that articles are prevented from sliding off when being placed on the folding table 3 and being damaged.
The folding device 2 is a device for realizing the arbitrary angle adjustment and fixation of the folding table 3, and the folding device 2 can be in various structures as long as the functions are realized. Specifically, the folding device 2 provided in this embodiment is a damping hinge.
As shown in fig. 6 and 7, the damping hinge comprises a first leaf 12 and a second leaf 10, a connecting shaft sleeve 11 is arranged on the side surface of the first leaf 12, a connecting shaft 9 is arranged on the side surface of the second leaf 10, the connecting shaft 9 is arranged in the connecting shaft sleeve 11, the connecting shaft 9 and the connecting shaft sleeve 11 are coaxial, an included angle between the first leaf 12 and the second leaf 10 is adjusted between 0 degree and 360 degrees through a damping device, and the damping device is arranged at the connecting position of the connecting shaft 9 and the connecting shaft sleeve 11.
Specifically, as shown in fig. 6 and 7, the end portion of the first sheet 12 is provided with a damping device accommodating cavity 7, the damping device is arranged in the damping device accommodating cavity 7, the damping device comprises a threaded lead screw 13, the threaded lead screw 13 is arranged at the end portion of the connecting shaft 9, a nut 8 is arranged on the outer cylindrical surface of the threaded lead screw 13, and an elastic part 6 is arranged between the nut 8 and the end portion of the damping device accommodating cavity 7. The threaded screw 13 and the nut 8 form a threaded pair, the nut 8 can slide along the axial direction of the connecting shaft 9, and the elastic piece 6 is any device for preventing the nut 8 from sliding.
Preferably, the elastic member 6 provided in this embodiment is a cylindrical spring, one end of the cylindrical spring is in contact with the bottom surface of the nut 8, and the other end of the cylindrical spring is in contact with the bottom of the damping device accommodating cavity 7. The section of the damping device receiving cavity 7 is consistent with the axial section of the nut 8, and the elastic piece 6 limits the sliding of the nut 8 along the threaded screw 13.
This embodiment sets up folding device 2 into the damping hinge, convert the relative rotation of hinge into the axial displacement of nut 8, utilize elastic component 6 to reach the effect of damping hinge to the elasticity of nut 8, on the other hand elastic component 6 is used in behind nut 8, nut 8 can not drive screw 13 and connecting axle 9 and rotate, first page or leaf 12 and second page or leaf 10 do not receive the exogenic action under, can keep arbitrary angle, it is fixed to satisfy the multi-angle of folding table 3, and the range of application is wide.
Preferably, as shown in fig. 6 and 7, the damping devices include two sets, and the two sets of damping devices are respectively disposed at two end portions of the damping hinge.
The damping device may also be a magnetic damping device. The magnetic damping device comprises a static magnet and a moving magnet, wherein the static magnet is arranged in a connecting shaft sleeve 11 of a first blade 12, the moving magnet is arranged on the outer surface of a connecting shaft 9 of a second blade 10, the static magnet and the moving magnet are arranged in a crossed mode, and the polarity of the end face of the static magnet is opposite to that of the end face of the adjacent moving magnet. Preferably, the static magnet and the moving magnet are both permanent magnets.
When the folding table is used, because the polarity of the end surface of the static magnet is opposite to that of the end surface of the adjacent moving magnet, an attractive force is generated between the first leaf 12 and the second leaf 10, so that the folding table 3 is subjected to a reverse damping force when rotating, the multi-angle fixation of the folding table 3 is met, and the application range is wide.
The working principle of the invention is as follows:
medical personnel adjust 4 bottoms of bed body with bed baffle 1 through elevating gear 5, make things convenient for patient to get into bed, and patient gets into bed the back, rises bed baffle 1 through elevating gear 5, prevents that patient from standing up and falling. When medical personnel need to carry out operations such as injection, infusion and the like on a patient, the folding table 3 can be opened, so that the inner surface of the folding table 3 and the outer surface of the bed baffle plate 1 form an angle of 90 degrees, as shown in figure 2, and the medical personnel can place appliances such as a treatment tray and the like on the outer surface of the folding table 3 conveniently. As shown in figure 4, the folding table 3 at the tail end of the bed can be directly used, the influence on the moving range of a patient is small, and various selectivity is increased during the infusion at the tail end of the bed. When a patient needs to eat and place articles by using the folding table 3, the folding table 3 can be opened, so that the inner surface of the folding table 3 and the outer surface of the bed baffle plate 1 form a 270-degree angle, as shown in fig. 3, the patient can place articles on the inner surface of the folding table 3 conveniently, or as shown in fig. 5, the inner surface of the folding table 3 at the tail end of the bed and the outer surface at the tail end of the bed form a 270-degree angle, the article placement area is enlarged, the application range is wide, and the folding table is suitable for popularization and application. After the folding table is used, the folding table 3 can be folded, so that the folding table 3 and the bed baffle 1 are placed in parallel, the space is not occupied, and the flexibility is strong.
The invention has the advantages and positive effects that:
1. the folding table is connected with the bed baffle through the folding device, when the folding table is used, the bed baffle is lifted through the lifting device, when medical personnel need to perform operations such as injection, transfusion and the like on a patient, the folding table can be opened, so that the angle between the inner surface of the folding table and the outer surface of the bed baffle is 90 degrees, and the medical personnel can place appliances such as a treatment disc and the like on the outer surface of the folding table conveniently; when a patient needs to eat and place objects by using the folding table, the folding table can be opened, so that the space between the inner surface of the folding table and the outer surface of the bed baffle is 270 degrees, the patient can place the objects on the inner surface of the folding table conveniently, the application range is wide, and the folding table is suitable for popularization and application. After the folding table is used, the folding table can be folded, so that the folding table and the bed baffle plate are placed in parallel, the space is not occupied, and the flexibility is strong.
2. The bed baffle plate is connected with the bed body through the lifting device, when the bed baffle plate is used, the bed baffle plate is moved to the upper part of the side face of the bed body through the lifting device, a patient on the bed body is prevented from turning over and falling off, and after the bed baffle plate is used, the bed baffle plate is moved to the lower part of the side face of the bed body through the lifting device, so that the patient on the bed body can conveniently move up and down.
3. According to the folding table, the folding device is arranged as the damping hinge, the relative rotation of the hinge is converted into the axial movement of the nut, the effect of damping the hinge is achieved by utilizing the elastic force of the elastic piece on the nut, on the other hand, after the elastic piece acts on the nut, the nut cannot drive the threaded lead screw and the connecting shaft to rotate, the first leaf and the second leaf can keep any angle under the action of no external force, the requirement of multi-angle fixation of the folding table is met, and the application range is wide.
4. The damping device in the damping hinge can also be set as a magnetic damping device, when the folding table is used, because the polarity of the end surface of the static magnet is opposite to that of the end surface of the adjacent moving magnet, an attractive force is generated between the first leaf and the second leaf, and the folding table is subjected to a reverse damping force when rotating, so that the multi-angle fixation of the folding table is met, and the application range is wide.
5. According to the invention, the buckle is arranged above the bed baffle, so that a user can conveniently lift and pull the bed baffle manually, the bed tail end is connected with the folding table through the folding device, the traditional dining table is replaced, the folding table at the bed tail end and the bed body are arranged into an integrated structure, the movement is convenient, meanwhile, during bed tail infusion, various selectivity is increased, the folding table at the bed tail end is directly used, and the influence on the moving range of a patient is small.
6. According to the invention, the upper and lower surfaces of the folding table are both provided with anti-skidding structures, so that articles are prevented from sliding off when placed on the folding table, and the articles are prevented from being damaged.
While one embodiment of the present invention has been described in detail, the description is only a preferred embodiment of the present invention and should not be taken as limiting the scope of the invention. All equivalent changes and modifications made within the scope of the present invention shall fall within the scope of the present invention.
Claims (10)
1. The utility model provides a but medical bed that folding table multi-angle was adjusted which characterized in that: comprises a bed body, four corners of the bed body are respectively connected with four groups of bed baffles through four groups of lifting devices, two groups of bed baffles arranged at the tail end of the bed body are respectively connected with two groups of folding tables through folding devices, the folding tables are arranged on the outer surfaces of the bed baffles, the folding tables and the bed baffles are arranged in parallel, the folding tables rotate by taking the folding devices as axes, the folding devices enable the folding tables to have three using states,
in a first state, the folding table is arranged in parallel with the bed baffle, the bed baffle is arranged at the lower part of the bed body, and the folding table is in a storage state;
in a second state, the folding table is perpendicular to the bed baffle, the bed baffle is arranged at the upper part of the bed body, the folding table is arranged at the outer side of the bed body, and the folding table is convenient for medical personnel to use at the outer side of the bed;
in a third state, the folding table is perpendicular to the bed baffle, the bed baffle is arranged on the upper portion of the bed body, the folding table is arranged on the inner side of the bed body, and the folding table is convenient for a patient to use on the bed body.
2. The hospital bed with the foldable table capable of being adjusted in multiple angles as claimed in claim 1, wherein: the folding device is a damping hinge.
3. The hospital bed with the foldable table capable of being adjusted in multiple angles as claimed in claim 2, wherein: the damping hinge comprises a first leaf and a second leaf, a connecting shaft sleeve is arranged on the side face of the first leaf, a connecting shaft is arranged on the side face of the second leaf, the connecting shaft is arranged in the connecting shaft sleeve, the connecting shaft and the connecting shaft sleeve are coaxial, an included angle between the first leaf and the second leaf is adjusted between 0 degree and 360 degrees through a damping device, and the damping device is arranged at the joint of the connecting shaft and the connecting shaft sleeve.
4. The hospital bed with the foldable table capable of being adjusted in multiple angles as claimed in claim 3, wherein: the first page piece tip is equipped with damping device and holds the chamber, damping device arranges in damping device holds the intracavity, damping device includes the screw thread lead screw, the screw thread lead screw is arranged in the connecting axle tip, be equipped with the nut on the outer face of cylinder of screw thread lead screw, the nut with damping device holds and is equipped with the elastic component between the chamber tip.
5. The hospital bed with the foldable table capable of being adjusted in multiple angles as claimed in claim 4, wherein: the elastic piece is a cylindrical spring, one end of the cylindrical spring is in contact with the bottom surface of the nut, and the other end of the cylindrical spring is in contact with the bottom of the accommodating cavity of the damping device.
6. The hospital bed with the foldable table capable of being adjusted in multiple angles as claimed in claim 4 or 5, wherein: the section of the accommodating cavity of the damping device is consistent with the axial section of the nut, and the elastic piece limits the nut to slide along the threaded lead screw.
7. The hospital bed with the foldable table capable of being adjusted at multiple angles as claimed in any one of claims 3 to 5, wherein: the damping devices comprise two groups, and the two groups of damping devices are respectively arranged at two end parts of the damping hinge.
8. The hospital bed with the foldable table capable of being adjusted at multiple angles as claimed in any one of claims 3 to 5, wherein: the damping device is a magnetic damping device, the magnetic damping device comprises a static magnet and a moving magnet, the static magnet is installed in the connecting shaft sleeve of the first blade, the moving magnet is installed on the outer surface of the connecting shaft of the second blade, the static magnet and the moving magnet are arranged in a crossed mode, and the polarity of the end face of the static magnet is opposite to that of the end face of the adjacent moving magnet.
9. The hospital bed with the foldable table capable of being adjusted at multiple angles as claimed in any one of claims 1 to 5, wherein: the bed baffle is provided with a buckle handle.
10. The hospital bed with the foldable table capable of being adjusted at multiple angles as claimed in any one of claims 1 to 5, wherein: the bed tail end of the bed body is connected with the folding table through the folding device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111349981.7A CN114159242A (en) | 2021-11-15 | 2021-11-15 | Medical bed with foldable table capable of being adjusted at multiple angles |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111349981.7A CN114159242A (en) | 2021-11-15 | 2021-11-15 | Medical bed with foldable table capable of being adjusted at multiple angles |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN114159242A true CN114159242A (en) | 2022-03-11 |
Family
ID=80479100
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202111349981.7A Pending CN114159242A (en) | 2021-11-15 | 2021-11-15 | Medical bed with foldable table capable of being adjusted at multiple angles |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN114159242A (en) |
Citations (16)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20050188462A1 (en) * | 2004-01-22 | 2005-09-01 | Heimbrock Richard H. | Movable control panel for a patient support |
| CN101397871A (en) * | 2008-10-07 | 2009-04-01 | 林智勇 | Magnetic damping hinge |
| CN101672322A (en) * | 2008-09-10 | 2010-03-17 | 鸿富锦精密工业（深圳）有限公司 | Magnetic hinge structure |
| CN201987788U (en) * | 2011-01-05 | 2011-09-28 | 山东省立医院 | Sickbed foldable table |
| CN201987789U (en) * | 2011-01-12 | 2011-09-28 | 山东省立医院 | Folding table of medical sickbed |
| CN204274850U (en) * | 2014-12-05 | 2015-04-22 | 青岛大学附属医院 | Multifunction nursing bed |
| CN106545249A (en) * | 2017-01-19 | 2017-03-29 | 刘睿勐 | A kind of Damping hinge |
| CN208096916U (en) * | 2017-05-17 | 2018-11-16 | 南京艺术学院 | A kind of disability old man's nursing bed |
| CN208626042U (en) * | 2017-10-16 | 2019-03-22 | 刘伟 | It is a kind of multifunctional nursing hospital bed |
| CN110893139A (en) * | 2019-12-23 | 2020-03-20 | 四川机器兄弟科技有限公司 | Nursing bed |
| CN211610458U (en) * | 2020-01-02 | 2020-10-02 | 河南中医药大学 | Multifunctional sickbed storage table |
| CN211674980U (en) * | 2019-12-12 | 2020-10-16 | 中国人民解放军总医院第八医学中心 | Nursing bed with folding dining table |
| CN211835100U (en) * | 2019-12-18 | 2020-11-03 | 华中科技大学同济医学院附属协和医院 | Multifunctional bed fence for sickbed in monitoring room |
| CN211934599U (en) * | 2020-01-08 | 2020-11-17 | 河北万瑞医疗器械有限公司 | Medical bed with table |
| CN213218379U (en) * | 2020-09-15 | 2021-05-18 | 李琳 | Nursing is with nursing bed that has beta structure |
| CN113331579A (en) * | 2021-06-01 | 2021-09-03 | 四川大学华西医院 | Medical sickbed with folding dining table |
-
2021
- 2021-11-15 CN CN202111349981.7A patent/CN114159242A/en active Pending
Patent Citations (16)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20050188462A1 (en) * | 2004-01-22 | 2005-09-01 | Heimbrock Richard H. | Movable control panel for a patient support |
| CN101672322A (en) * | 2008-09-10 | 2010-03-17 | 鸿富锦精密工业（深圳）有限公司 | Magnetic hinge structure |
| CN101397871A (en) * | 2008-10-07 | 2009-04-01 | 林智勇 | Magnetic damping hinge |
| CN201987788U (en) * | 2011-01-05 | 2011-09-28 | 山东省立医院 | Sickbed foldable table |
| CN201987789U (en) * | 2011-01-12 | 2011-09-28 | 山东省立医院 | Folding table of medical sickbed |
| CN204274850U (en) * | 2014-12-05 | 2015-04-22 | 青岛大学附属医院 | Multifunction nursing bed |
| CN106545249A (en) * | 2017-01-19 | 2017-03-29 | 刘睿勐 | A kind of Damping hinge |
| CN208096916U (en) * | 2017-05-17 | 2018-11-16 | 南京艺术学院 | A kind of disability old man's nursing bed |
| CN208626042U (en) * | 2017-10-16 | 2019-03-22 | 刘伟 | It is a kind of multifunctional nursing hospital bed |
| CN211674980U (en) * | 2019-12-12 | 2020-10-16 | 中国人民解放军总医院第八医学中心 | Nursing bed with folding dining table |
| CN211835100U (en) * | 2019-12-18 | 2020-11-03 | 华中科技大学同济医学院附属协和医院 | Multifunctional bed fence for sickbed in monitoring room |
| CN110893139A (en) * | 2019-12-23 | 2020-03-20 | 四川机器兄弟科技有限公司 | Nursing bed |
| CN211610458U (en) * | 2020-01-02 | 2020-10-02 | 河南中医药大学 | Multifunctional sickbed storage table |
| CN211934599U (en) * | 2020-01-08 | 2020-11-17 | 河北万瑞医疗器械有限公司 | Medical bed with table |
| CN213218379U (en) * | 2020-09-15 | 2021-05-18 | 李琳 | Nursing is with nursing bed that has beta structure |
| CN113331579A (en) * | 2021-06-01 | 2021-09-03 | 四川大学华西医院 | Medical sickbed with folding dining table |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN202161510U (en) | Folding table for sickbeds | |
| CN2889242Y (en) | A multipurpose sickbed shelf | |
| CN209451056U (en) | A kind of multifunctional transfusion nursing chair | |
| CN202724163U (en) | Nursing chair bed | |
| CN208989456U (en) | It is a kind of suitable for nursing hospital bed elevation device | |
| CN206372204U (en) | One kind, which is situated between, helps grade the elderly multifunction nursing bed | |
| CN114159242A (en) | Medical bed with foldable table capable of being adjusted at multiple angles | |
| US20140268560A1 (en) | Motorized mount for seating system | |
| CN211610458U (en) | Multifunctional sickbed storage table | |
| CN202654339U (en) | Novel nursing bed | |
| CN206403864U (en) | A kind of PICC puncture tables | |
| CN210185909U (en) | Multifunctional sickbed table | |
| CN209984474U (en) | Multifunctional health nursing bed for old people | |
| CN212090138U (en) | PICC chair of changing dressings | |
| CN211325160U (en) | Ultrasonic department is with inspection bed | |
| CN204049856U (en) | Children's's examining bed for internal medicine | |
| CN210520463U (en) | Bedside cabinet with four-folding bed | |
| CN204814500U (en) | Multifunctional wheel chair | |
| CN201143052Y (en) | Multifunctional seat with table plate | |
| CN216603330U (en) | Hand-operated three-folding sickbed | |
| CN213489939U (en) | Adjustable multifunctional nursing bed | |
| CN211213967U (en) | From sick bed of taking locker | |
| CN212938793U (en) | Adjustable bedside table with storage and self-prepared medicine | |
| CN212439134U (en) | Paralytic patient is with supplementary diet bed | |
| CN213992865U (en) | Medical multifunctional bedside table |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20220311 |