CN112842797A

CN112842797A - Medical combination bench, medical combination chair and medical combination bed

Info

Publication number: CN112842797A
Application number: CN202110054408.7A
Authority: CN
Inventors: 金政策
Original assignee: Woyixing Qingyuan Medical Equipment Technology Co ltd
Current assignee: Woyixing Qingyuan Medical Equipment Technology Co ltd
Priority date: 2021-01-15
Filing date: 2021-01-15
Publication date: 2021-05-28

Abstract

The invention relates to the technical field of medical assistance, and discloses a medical combined stool, a medical combined chair and a medical combined bed. The invention adopts a multi-unit combination and assembly mode to form a finished product, can be used independently, can also be combined to replace the prior bench for use, is convenient for direct washing, sterilization, cleaning and light movement, can fully utilize space, effectively and quickly avoid pollution sources, has strong capability according to local conditions, has better independent weight bearing stability compared with a bench, can form a plurality of rows of medical combination stools and/or medical combination chairs to form a medical combination bed, and is convenient for patients and medical personnel to use.

Description

Medical combination bench, medical combination chair and medical combination bed

Technical Field

The invention relates to the technical field of medical assistance, in particular to a medical combined stool, a medical combined chair and a medical combined bed.

Background

When the patient gets into the hospital and goes on the activity of seeing a doctor, treatment, being in hospital, operation etc., for convenient patient and medical personnel operate, fixed patient's position and body appearance to obtain suitable operating position and reduce patient and medical personnel's physical demands, can set up bench, chair, bed in medical places such as operating room, diagnosis and treatment room, outpatient room, ward usually and supply patient and medical personnel to use. However, the existing medical stools, chairs and beds have more parts and complicated structures, so bacteria are easy to attach to the medical stools, chairs and beds, and the thorough sterilization effect is difficult to realize during the regular sterilization.

Therefore, every place of a hospital and the indoor environment of a public place can provide rest facilities which are easy to sterilize for people as soon as possible, and the requirements of epidemic prevention and control under normalization can be met by matching with good sterilization at regular intervals.

Meanwhile, the existing stools, chairs and beds in hospitals and public places are not beneficial to disinfection and sterilization, have the problem that the existing stools, chairs and beds cannot meet individual requirements due to the fact that the existing stools, chairs and beds are consistent in size and specification and single in function, particularly cannot be individually and flexibly adjusted according to the requirements of actual treatment and the conditions of height, weight and the like of patients or users, are easily limited by space and places, are not strong in adaptability according to local conditions and poor in independent weight stability, cannot be combined into stools, chairs or beds with actual requirements in a multi-row mode according to requirements, and cannot be flexibly disassembled and assembled and then thoroughly cleaned by special equipment.

Disclosure of Invention

The invention aims to overcome the defects in the prior art, and provides a medical combined stool, a medical combined chair and a medical combined bed, wherein the medical combined stool and the medical combined chair form a finished product in a mode of assembling and splicing a plurality of metal components, can be used independently or combined to replace the existing bench, have high mechanical strength and smooth surface, are convenient to wash and sterilize directly, have thorough sterilization effect, and can be moved lightly and detached regularly to use special equipment for deep cleaning; due to the flexible combination of the shape and the structure, the utility model not only can fully utilize the space, but also can effectively meet the requirements of individual treatment or use due to the various placing methods according to local conditions and strong local condition capability; compared with the existing similar products, the medical combined bed has better independent load stability, can be formed by a plurality of rows of medical combined stools and/or medical combined chairs, and can meet various personalized medical or rest requirements.

In order to achieve the purpose, the technical scheme provided by the invention is as follows:

a medical combined stool comprises a stool frame and a seat plate, wherein the stool frame comprises four vertical supporting rods, an upper layer frame, a lower layer frame, two transverse connecting rods and four tubular pad feet, the stool frame is formed by movably assembling pipes and connecting joints, the connecting joints comprise a bend, a flat tee joint, a vertical tee joint and a vertical cross joint, the connecting joints are provided with connecting pipe heads, pin slot openings are respectively formed in two opposite inner side walls of the connecting pipe heads, pin holes are formed in the bottom surfaces of the pin slot openings, the pin slot openings are communicated with the outer side surfaces of the connecting pipe heads through the pin holes, elastic pins are arranged at the ends of two ends of the pipes, and when the pipes are assembled with the connecting joints, the ends of the pipes are inserted into the connecting pipe heads and are connected with the pin slot openings in a clamping manner through the elastic pins; the upper frame is movably assembled and connected with the upper ends of the four vertical supporting rods, the lower frame is movably assembled and connected with the lower ends of the four vertical supporting rods, two ends of the transverse connecting rods are movably assembled and connected with two sides of the upper frame respectively, the seat plate is movably arranged above the transverse connecting rods and the upper frame, and the four tubular foot pads are movably arranged on four corners of the bottom surface of the lower frame.

The bullet round pin includes first warhead, second warhead, first spring, the both sides of tubular product end are equipped with first bullet hole, second bullet hole respectively, first warhead is installed on the first bullet hole, the second warhead is installed on the second bullet hole, the both ends of first spring are supported respectively on the medial surface of first warhead, second warhead.

The pipe fitting is characterized by further comprising a pressure spring, and the end of the pipe fitting is installed on the connecting pipe head through the pressure spring.

The upper frame comprises two first upper cross rods, two second upper cross rods, four upper vertical tee joints or upper vertical cross joints, the first upper cross rods are perpendicular to the second upper cross rods, the first upper cross rods and the second upper cross rods are both pipes, two ends of the two first upper cross rods are movably assembled and connected with two ends of the two second upper cross rods through the four upper vertical tee joints or the upper vertical cross joints respectively to form a square frame, and the upper frame is movably assembled and connected with the upper ends of the four vertical supporting rods through the four upper vertical tee joints or the upper vertical cross joints; the transverse connecting rod comprises a connecting rod and two first flat tee joints, the transverse connecting rod is a pipe, and two ends of the connecting rod are movably assembled and connected with the two first upper-layer cross rods or the two second upper-layer cross rods through the two first flat tee joints respectively.

The lower-layer framework comprises two first lower-layer cross rods, two second lower-layer cross rods and four lower-layer vertical cross joints, the first lower-layer cross rods are perpendicular to the second lower-layer cross rods, the two ends of the first lower-layer cross rods are connected with the two ends of the second lower-layer cross rods in a movable assembling mode respectively through the four lower-layer vertical cross joints, a square framework is formed, the lower-layer framework is connected with the four lower-layer vertical cross joints in a movable assembling mode, and the four tubular pad feet are installed at the four lower ends of the lower-layer vertical cross joints respectively.

The utility model provides an adopt medical combination chair of above-mentioned medical combination bench, includes back frame, vertical thing pole or folding umbrella, two vaulting pole wheels and above-mentioned medical combination bench of putting, back frame, vertical thing pole of putting are assembled by tubular product and connector activity and are made, the lower extreme of back frame with the rear side activity of upper frame is assembled and is connected, the vertical lower extreme of putting thing pole or folding umbrella is installed on arbitrary one side of back frame upper end, two the vaulting pole wheel is installed respectively on two tubulose bankets of medical combination bench rear side.

The backrest frame includes first vertical back pole, the vertical back pole of second, first horizontal back pole, the horizontal back pole of second, the lower extreme of first vertical back pole, the vertical back pole of second respectively with the connection is assembled in the both ends activity of upper frame one side, the both ends of first horizontal back pole respectively with the connection is assembled in the upper end activity of first vertical back pole, the vertical back pole of second, the both ends of the horizontal back pole of second respectively with the connection is assembled in the middle part activity of first vertical back pole, the vertical back pole of second, the vertical lower extreme of putting thing pole or folding umbrella with the connection is assembled in the arbitrary one end activity of first horizontal back pole.

The first transverse backrest rod comprises a first backrest cross rod and two second flat tee joints, two ends of the first backrest cross rod are movably assembled and connected with the upper ends of the first vertical backrest rod and the second vertical backrest rod through the second flat tee joints respectively, and the lower end of the vertical object placing rod is movably assembled and connected with any one of the second flat tee joints; the second transverse backrest rod comprises a second backrest cross rod and two third tee joints, and two ends of the second backrest cross rod are movably assembled and connected with the middle parts of the first vertical backrest rod and the second vertical backrest rod through the third tee joints respectively.

The vaulting pole wheel includes first vaulting pole, truckle, the one end of first vaulting pole with the truckle is connected, the other end of first vaulting pole passes through the connector with tubulose banket activity is assembled and is connected.

A medical combination bed comprises a plurality of medical combination stools and/or a plurality of medical combination chairs, wherein the medical combination stools and/or the medical combination chairs are divided into a plurality of rows and movably assembled and combined through binding belts.

A medical isolation belt comprises a plurality of medical combined stools or a plurality of medical combined chairs, wherein the medical combined stools or the medical combined chairs are sequentially arranged, movably assembled and connected.

It should be noted that:

the foregoing references to "first and second …" do not denote any particular quantity or order, but rather are used to distinguish one name from another.

In the description of the present invention, it is to be understood that the terms "upper", "lower", and the like, refer to orientations or positional relationships that are conventionally used for placing products according to the present invention or orientations or positional relationships that are conventionally understood by those skilled in the art, which are used for convenience in describing the present invention and for simplicity in description, and do not indicate or imply that the equipment or components referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, are not to be construed as limiting the present invention.

The following illustrates the advantages or principles of the invention:

1. the combined stool, the medical combined chair and the medical combined bed can be widely applied to various medical auxiliary activities, and can be used for facilitating the operation of patients and medical workers and fixing the body positions and body postures of the patients when the patients enter medical places such as operating rooms, diagnosis and treatment rooms, outpatient rooms and sickrooms of hospitals to carry out activities such as treatment, hospitalization and operation; and its part is less, the structure is succinct, can dismantle flexibly, move flexibly, the surface of every component is bright and clean, it is difficult to make the bacterium adhere to it, therefore in the time of regular disinfection, can realize more thorough sterilization effect.

2. The combined stool, the medical combined chair and the medical combined bed provided by the invention are flexibly combined, so that the sizes and the specifications can be inconsistent, the functions are various, and the individual requirements can be fully met; especially can carry out individualized nimble adjustment according to the demand of actual treatment, the condition such as patient or user's height, weight, be difficult to receive the restriction in space and place, according to local conditions ability reinforce, receive alone that heavy stability is good, also can carry out multirow as required and make up into actual need's bench, chair or bed, can also step one by one in nimble dismouting back, use special equipment thoroughly to wash, be convenient for change and update.

3. The combined stool, the medical combined chair and the medical combined bed provided by the invention form a finished product in a multi-unit combined and assembled mode, can be used independently, can also be combined to replace the existing bench for use, are convenient to directly wash, sterilize, clean and lightly move, can fully utilize space, effectively and quickly avoid pollution sources, have strong adaptability according to local conditions, have better independent weight bearing stability compared with a bench, can form a plurality of rows of medical combined stools and/or medical combined chairs to form the medical combined bed, and are convenient for patients and medical staff to use.

3. The combined stool, the medical combined chair and the medical combined bed provided by the invention are particularly suitable for preventing and controlling infectious diseases such as new cockpits, can quickly kill viruses of pollution sources, can be washed frequently and cleaned frequently to meet the sanitary requirements of common use and common novelty, are not limited by space and fields, and have more advantages in combination and combination use in peacetime and wartime.

4. The invention provides a medical combined stool, which comprises a stool frame and a seat plate, wherein the stool frame comprises four vertical supporting rods, an upper layer frame, a lower layer frame, two transverse connecting rods and four tubular cushion legs, the stool frame is formed by movably assembling pipes and connectors, the pipes can be made of common 304 stainless steel pipes which are not in shortage and are made of conventional materials, the connectors are made of casting metal pieces, the connectors comprise elbow pipes, flat tee pipes, vertical tee pipes and vertical cross pipes, the connectors are provided with connector pipe heads, pin slot openings are respectively formed in two opposite inner side walls of the connector pipe heads, elastic pins are arranged at the end heads at two ends of the pipes, and when the pipes are assembled with the connectors, the end heads of the pipes are inserted into the connector pipe heads and are connected with the pin slot openings in a clamping manner through; the woodworking mortise and tenon technology is transplanted into the metal pipe structure, the characteristic is highlighted by the concealed mortise and tenon, the assembly is convenient, and the operation is easy; the pin hole is arranged on the bottom surface of the pin groove opening, and in the assembling process, once an error occurs, the configured cone body can penetrate through the pin hole, the bullet head of the elastic pin is pushed back into the pipe wall, the connector is pulled out immediately, and the connection is continued again without scrapping the whole workpiece completely; the advantages of the long seat are obvious, the surface of the long seat in a real public place looks smooth, the bottom of the long seat is rough, sanitary dead corners exist when the long seat is cleaned, and the long seat is heavy and is not easy to move; this medical combination bench adopts the mode that the polycell combination was assembled to constitute the finished product, but medical combination bench exclusive use, but also the combination replaces current bench to use, be convenient for directly wash the killing, the efficiency of washing and light removal, but not only the make full use of space, also the effectual pollution sources of avoiding fast, it reaches the sanitary requirement of common use new and usual to wash often clearly, it is suitable for multiple variety because of the ground system to put the method, do not receive the restriction in space and place, according to local system ability reinforce, it has more advantages to combine the combination to use in peacetime and peacetime, contrast bench seat, it is better to receive heavy stability alone.

5. The bullet pin comprises a first bullet head, a second bullet head and a first spring, wherein the first bullet head is placed on a first bullet hole during installation, the second bullet head sleeved with the first spring is pushed into a second bullet hole in a tube together with a thumb, and the first bullet head and the second bullet head are respectively clamped into pin notch openings in a connecting tube head during use.

6. The invention also comprises a pressure spring, and the end of the pipe is arranged on the connecting pipe head through the pressure spring, so that the assembly connection of the pipe and the connecting head is more firm and stable.

7. The upper-layer frame comprises two first upper-layer cross bars, two second upper-layer cross bars, four upper-layer vertical tee joints or upper-layer vertical four-way joints, and the upper-layer frame is movably spliced into a square frame through four upper-layer cross bars and four connectors; the transverse connecting rod comprises a connecting rod and two first flat tees, wherein two ends of the connecting rod are movably spliced and connected with the upper layer cross rod through the connecting heads, and the transverse connecting rod is simple in structure and convenient to assemble.

8. The lower-layer framework comprises two first lower-layer cross bars, two second lower-layer cross bars and four lower-layer vertical cross joints, and the assembly principle of the lower-layer framework and the upper-layer framework is the same.

9. The invention also provides a medical combined chair, which comprises a backrest frame, a vertical article placing rod or a folding umbrella, two supporting rod wheels and the medical combined stool, wherein the medical combined chair has the advantages that the medical combined stool is almost the same as the medical combined stool; in addition, two stay bar wheels are additionally arranged below the bottom of the rear side of the medical combined chair to ensure that the chair does not tip over when the chair leans backwards, and the pulling of the inclination of the stay bar is more labor-saving; this medical combination chair adopts the mode that the polycell combination was assembled equally to constitute the finished product, but medical combination chair exclusive use, but also the combination replaces current bench use, be convenient for directly wash the killing, wash and the light and convenient efficiency that removes, but not only make full use of space, also the effectual pollution sources of avoiding fast, it reaches the health requirement of common and common new often to wash often clearly, it is various to put the method according to local conditions, do not receive the restriction in space and place, according to local conditions can the reinforce, it has more advantages to combine the use in combination with peacetime and wartime, contrast bench seat, it is better to receive heavy stability alone.

10. The support rod wheel comprises a first support rod and a caster, wherein the caster is movably spliced and connected with the tubular foot pad on the rear side of the medical combined stool through the first support rod to form an L-shaped support structure, and the structure is simple.

11. The invention also provides a medical combined bed, which comprises a plurality of the medical combined stools and/or a plurality of the medical combined chairs, wherein the combined stools and/or the medical combined chairs are divided into a plurality of rows and movably assembled by the binding tapes; in a similar way, the medical isolation belt can be formed by sequentially arranging, movably assembling and combining a plurality of the medical combined stools and/or a plurality of the medical combined chairs in a single row through the binding belts.

Drawings

Fig. 1 is a schematic perspective configuration view of a medical combination stool without a seat plate according to an embodiment of the present invention.

FIG. 2 is a schematic view of elbow and pipe assembly according to an embodiment of the present invention.

Fig. 3 is an exploded view of the elbow and pipe assembly according to the embodiment of the present invention.

FIG. 4 is a schematic diagram of assembling a tee and a pipe according to an embodiment of the present invention.

FIG. 5 is a schematic diagram of the four-way joint and the pipe assembly according to the embodiment of the invention.

Fig. 6 is a schematic perspective structural diagram of a medical combination chair without a seat plate according to an embodiment of the invention.

Fig. 7 is a schematic perspective structural diagram of a medical combination chair without a seat plate according to an embodiment of the invention.

Fig. 8 is a schematic view of a stay wheel according to an embodiment of the present invention.

Fig. 9 is a schematic perspective structural diagram of a medical combination bed without a seat plate according to an embodiment of the present invention.

Description of reference numerals:

10. stool frame, 11, vertical supporting rod, 12, upper frame, 121, first upper cross rod, 122, second upper cross rod, 13, lower frame, 131, first lower cross rod, 132, second lower cross rod, 14, transverse connecting rod, 15, tubular pad foot, 20, pipe, 21, elastic pin, 211, first elastic head, 212, second elastic head, 213, first spring, 22, first elastic hole, 23, second elastic hole, 30, connector, 31, elbow, 32, flat tee, 33, upright tee, 34, upright tee, 35, connector head, 351, pin slot, 352, pinhole, 40, pressure spring, 50, backrest frame, 51, first vertical backrest rod, 52, second vertical backrest rod, 53, first transverse backrest rod, 54, second transverse backrest rod, 60, vertical backrest rod, 61, folding umbrella, 70, supporting rod wheel, 71, first supporting rod, 72, backrest rod, folding umbrella, 70, supporting rod wheel, 71, And a caster.

Detailed Description

The following provides a detailed description of embodiments of the invention.

Referring to fig. 1 to 5, the medical combined stool provided by the invention comprises a stool frame 10 and a seat plate, wherein the stool frame 10 comprises four vertical support rods 11, an upper layer frame 12, a lower layer frame 13, two transverse connecting rods 14 and four tubular pad legs 15, the stool frame 10 is movably assembled by a tube 20 and a connector 30, the connector 30 comprises a bend 31, a flat tee 32, a vertical tee 33 and a vertical tee 34, the connector 30 is provided with a connector head 35, pin notches 351 are respectively arranged on two opposite inner side walls of the connector head 35, pin holes 352 are arranged on the bottom surfaces of the pin notches 351, the pin notches 351 are communicated with the outer side surfaces of the connector head 35 through the pin holes 352, elastic pins 21 are arranged on the ends of two ends of the tube 20, and when the tube 20 is assembled with the connector 30, the ends of the tube 20 are inserted into the connector head 35 and are connected with the pin notches 351 in a clamping manner through the elastic pins; the upper frame 12 is movably assembled and connected with the upper ends of the four vertical supporting rods 11, the lower frame 13 is movably assembled and connected with the lower ends of the four vertical supporting rods 11, two ends of the two transverse connecting rods 14 are movably assembled and connected with two sides of the upper frame 12 respectively, the seat plate is movably arranged above the transverse connecting rods 14 and the upper frame 12, and the four tubular foot pads 15 are movably arranged on four corners of the bottom surface of the lower frame 13.

The stool frame 10 is movably assembled by a pipe 20 and a connector 30, the pipe 20 can be made of common and non-shortage conventional 304 stainless steel pipes, the connector 30 is made of a casting mold metal piece, the connector 30 comprises a bend 31, a flat tee 32, a vertical tee 33 and a vertical tee 34, the connector 30 is provided with a connector head 35, two opposite inner side walls of the connector head 35 are respectively provided with a pin notch 351, the ends of two ends of the pipe 20 are provided with elastic pins 21, when the pipe 20 is assembled with the connector 30, the end of the pipe 20 is inserted into the connector head 35 and is connected with the pin notch 351 in a clamping manner through the elastic pins 21; the woodworking mortise and tenon technology is transplanted into the metal pipe structure, the characteristic is highlighted by the concealed mortise and tenon, the assembly is convenient, and the operation is easy; the bottom surface of the pin notch 351 is provided with the pin hole 352, and in the assembly process, once errors occur, the configured cone body can penetrate through the pin hole 352, the bullet head of the elastic pin 21 is pushed back into the pipe wall, the connector 30 can be pulled out immediately, and the whole workpiece can not be scrapped completely after connection again; the advantages of the longer seat are obvious, the surface of the seat in a public place of a real edition looks smooth, the bottom of the seat is rough, sanitary dead corners exist when the seat is cleaned, and the seat is heavy and is not easy to move; this medical combination bench adopts the mode that the polycell combination was assembled to constitute the finished product, medical combination bench can use alone, also can make up and replace current bench and use, be convenient for directly wash and kill, wash and lightly the efficiency that moves, but not only make full use of space, also the effectual pollution sources of avoiding fast, it reaches the sanitary requirement of common and common new often to wash often clearly, it is various to put the method according to local conditions, do not receive the restriction in space and place, according to local conditions can the reinforce, it has more advantages to combine the use in combination with peacetime and wartime, contrast bench seat, it is better to receive heavy stability alone.

Referring to fig. 2 to 5, the elastic pin 21 includes a first elastic head 211, a second elastic head 212, and a first spring 213, wherein two sides of the end of the tube 20 are respectively provided with a first elastic hole 22 and a second elastic hole 23, the first elastic head 211 is installed on the first elastic hole 22, the second elastic head 212 is installed on the second elastic hole 23, and two ends of the first spring 213 respectively abut against inner sides of the first elastic head 211 and the second elastic head 212. During installation, the first bullet 211 is placed on the first bullet hole 22, the second bullet 212 sleeved with the first spring 213 is pushed into the second bullet hole 23 in the pipe by the thumb together, and during use, the first bullet 211 and the second bullet 212 are respectively clamped into the pin notch 351 in the connector head 35.

Furthermore, the invention also comprises a compression spring 40, and the end of the pipe 20 is arranged on the connecting pipe head 35 through the compression spring 40. The assembly connection of the pipe 20 and the connector 30 is more firm and stable.

The upper frame 12 comprises two first upper cross bars 121, two second upper cross bars 122, four upper vertical tees 33 or upper vertical cross joints 34, the first upper cross bar 121 and the second upper cross bar 122 are mutually vertical, the first upper cross bar 121 and the second upper cross bar 122 are both pipes 20, two ends of the two first upper cross bars 121 are movably assembled and connected with two ends of the two second upper cross bars 122 through the four upper vertical tees 33 or the upper vertical cross joints 34 respectively to form a square frame, and the upper frame 12 is movably assembled and connected with the upper ends of the four vertical support bars 11 through the four upper vertical tees 33 or the upper vertical cross joints 34; the transverse connecting rod 14 comprises a connecting rod and two first flat tee joints, the transverse connecting rod 14 is a pipe 20, and two ends of the connecting rod are movably connected with two first upper-layer cross rods 121 or two second upper-layer cross rods 122 through the two first flat tee joints respectively. The upper frame 12 is movably assembled with four connectors 30 through four upper cross rods to form a square frame; the transverse connecting rod 14 comprises a connecting rod and two first flat tees, wherein two ends of the connecting rod are movably spliced and connected with the upper layer cross rod through the connecting heads 30, and the transverse connecting rod is simple in structure and convenient to assemble.

Lower floor's frame 13 includes two first lower floor's horizontal poles 131, two second lower floor's horizontal pole 132, four lower floor found cross-connections 34, first lower floor's horizontal pole 131 and second lower floor's horizontal pole 132 mutually perpendicular, the both ends of two first lower floor's horizontal poles 131 are respectively through four lower floor found cross-connections 34 and two second lower floor's horizontal pole 132 both ends activity are assembled and are connected to form a square frame, lower floor's frame 13 is through four lower floor found cross-connections 34 and four vertical support rod 11's lower extreme activity assembly and is connected, four tubulose pad feet 15 are installed respectively and are found the lower extreme of cross-connection 34 in four lower floors. The lower frame 13 and the upper frame 12 are assembled on the same principle.

Referring to fig. 1 to 8, a medical combined chair using the medical combined stool comprises a backrest frame 50, a vertical object placing rod 60 or a folding umbrella 61, two stay bar wheels 70 and the medical combined stool, wherein the backrest frame 50 and the vertical object placing rod 60 are both made by movably assembling a pipe 20 and a connector 30, the lower end of the backrest frame 50 is movably assembled and connected with the rear side of an upper layer frame 12, the lower end of the vertical object placing rod 60 or the folding umbrella 61 is arranged on any one side of the upper end of the backrest frame 50, and the two stay bar wheels 70 are respectively arranged on two tubular foot pads 15 on the rear side of the medical combined stool.

The medical combined chair has the advantages that the medical combined chair is approximately the same as the medical combined chair, the backrest frame 50 and the vertical object placing rod 60 or the folding umbrella 61 are added on the basis of the original medical combined chair, when the vertical object placing rod 60 can clamp a transfusion bottle rod or other service spare parts, such as a shower head, the medical combined chair can help old, weak, sick and disabled sit and bathe, and the folding umbrella 61 can be installed for shading sun and rain; in addition, two supporting rod wheels 70 are additionally arranged below the bottom of the rear side of the medical combined chair to ensure that the chair does not tip over when the chair is reclined backwards, and the pulling of the inclined pull rod is more labor-saving; this medical combination chair adopts the mode that the polycell combination was assembled equally to constitute the finished product, but medical combination chair exclusive use, but also the combination replaces current bench use, be convenient for directly wash the killing, wash and the efficiency of light removal, but not only make full use of space, also the effectual pollution sources of avoiding fast, it reaches the health requirement of common and frequent new to wash often clearly, it is various to put the method according to local conditions, do not receive the restriction in space and place, according to local conditions ability reinforce, the peacetime and wartime combines the combination to use more superiorly, contrast bench seat, it is better to receive heavy stability alone.

The backrest frame 50 comprises a first vertical backrest rod 51, a second vertical backrest rod 52, a first transverse backrest rod 53 and a second transverse backrest rod 54, the lower ends of the first vertical backrest rod 51 and the second vertical backrest rod 52 are respectively movably assembled and connected with two ends of one side of the upper layer frame 12, two ends of the first transverse backrest rod 53 are respectively movably assembled and connected with the upper ends of the first vertical backrest rod 51 and the second vertical backrest rod 52, two ends of the second transverse backrest rod 54 are respectively movably assembled and connected with the middle parts of the first vertical backrest rod 51 and the second vertical backrest rod 52, and the lower end of the vertical object placing rod 60 or the folding umbrella 61 is movably assembled and connected with any one end of the first transverse backrest rod 53.

The first transverse backrest rod 53 comprises a first backrest cross rod and two second flat tee joints, two ends of the first backrest cross rod are movably assembled and connected with the upper ends of the first vertical backrest rod 51 and the second vertical backrest rod 52 through the second flat tee joints respectively, and the lower end of the vertical object placing rod 60 is movably assembled and connected with any one second flat tee joint; the second transverse backrest rod 54 comprises a second backrest cross rod and two third tee joints, and two ends of the second backrest cross rod are movably connected with the middle parts of the first vertical backrest rod 51 and the second vertical backrest rod 52 in an assembling mode through the third tee joints respectively.

The stay bar wheel 70 comprises a first stay bar 71 and a caster 72, one end of the first stay bar 71 is connected with the caster 72, and the other end of the first stay bar 71 is movably connected with the tubular foot pad 15 through the connector 30. The caster 72 is movably connected with the tubular foot pad 15 at the rear side of the medical combined stool through the first support rod 71 to form an L-shaped support structure with simple structure.

Referring to fig. 9, a medical combination bed comprises a plurality of the above medical combination stools and/or a plurality of the above medical combination chairs, and the plurality of medical combination stools and/or the plurality of medical combination chairs are movably assembled and combined into a plurality of rows by a binding belt. When the stool and the chair are assembled, the stool and the chair are directly combined together and bound by the disposable binding belt, and the binding belt is cut off when the stool and the chair are used independently again.

A medical isolation belt (not shown in the figure) comprises a plurality of the medical combined stools or a plurality of the medical combined chairs, and the medical combined stools or the medical combined chairs are sequentially arranged, movably spliced and connected. In a similar way, the medical isolation belt can be formed by sequentially arranging, movably assembling and combining a plurality of medical combined stools and/or a plurality of medical combined chairs in a single row through the binding belts.

The invention is characterized in that the inventor repeatedly researches and designs in a plurality of places during an epidemic situation, combines the personalized stool and the chair which are convenient to disinfect, disassemble and assemble to meet the requirements of medical treatment and epidemic prevention activities, and simultaneously supplements some problems and defects exposed in the using process of various bench chairs of traditional public facilities, such as: the problem that a cleaner cannot turn over a chair to scrub the bottom or wash the surface of the chair in a waiting area or a waiting room of a hospital because a bench is too heavy, bacteria and the like are easy to breed, and the elimination cannot be completely carried out is solved.

The medical combined stool and the medical combined chair provided by the invention form a finished product by adopting a multi-unit combined and assembled mode, can be used independently, can also be combined to replace the existing bench for use, are convenient for direct washing, disinfection, cleaning and light movement, can fully utilize space, effectively and quickly avoid pollution sources, have strong local control capability, have better independent weight bearing stability compared with a bench, and can form a medical combined bed by a plurality of rows of medical combined stools and/or medical combined chairs, thereby being convenient for patients and medical staff to use.

The above are merely specific embodiments of the present invention, and the scope of the present invention is not limited thereby; any alterations and modifications without departing from the spirit of the invention are within the scope of the invention.

Claims

1. A medical combined stool is characterized by comprising a stool frame and a seat plate, wherein the stool frame comprises four vertical supporting rods, an upper layer frame, a lower layer frame, two transverse connecting rods and four tubular cushion feet, the stool frame is formed by movably assembling pipes and connectors, the connectors comprise a bend, a flat tee joint, a vertical tee joint and a vertical tee joint, each connector is provided with a connector head, pin slot openings are formed in two opposite inner side walls of the connector head respectively, pin holes are formed in the bottom surfaces of the pin slot openings, the pin slot openings are communicated with the outer side surfaces of the connector heads through the pin holes, elastic pins are arranged on the ends of two ends of the pipes, and when the pipes are assembled with the connectors, the ends of the pipes are inserted into the connector heads and are connected with the pin slot openings in a clamping manner through the elastic pins; the upper frame is movably assembled and connected with the upper ends of the four vertical supporting rods, the lower frame is movably assembled and connected with the lower ends of the four vertical supporting rods, the two ends of the transverse connecting rods are movably assembled and connected with the two sides of the upper frame respectively, the seat plate is movably arranged above the transverse connecting rods and the upper frame, and the four tubular foot pads are movably arranged on the four corners of the bottom surface of the lower frame.

2. The medical stool assembly of claim 1, wherein the spring pin comprises a first spring, a second spring, and a first bullet hole and a second bullet hole respectively formed on both sides of the tube end, the first bullet is mounted in the first bullet hole, the second bullet is mounted in the second bullet hole, and both ends of the first spring respectively abut against inner sides of the first bullet and the second bullet.

3. The medical stool assembly of claim 2, further comprising a compression spring, wherein the end of the tube is mounted to the connector by the compression spring.

4. The medical combined stool as claimed in claim 1, wherein the upper frame includes two first upper cross bars, two second upper cross bars, four upper vertical tees or upper vertical cross joints, the first upper cross bars are perpendicular to the second upper cross bars, the first upper cross bars and the second upper cross bars are both tubes, two ends of the two first upper cross bars are movably assembled and connected with two ends of the two second upper cross bars through the four upper vertical tees or the upper vertical cross joints respectively to form a square frame, and the upper frame is movably assembled and connected with upper ends of the four vertical support bars through the four upper vertical tees or the upper vertical cross joints; the transverse connecting rod comprises a connecting rod and two first flat tee joints, the transverse connecting rod is a pipe, and two ends of the connecting rod are movably assembled and connected with the two first upper-layer cross rods or the two second upper-layer cross rods through the two first flat tee joints respectively.

5. The medical combined stool as claimed in claim 1, wherein the lower frame includes two first lower cross bars, two second lower cross bars, and four lower vertical cross joints, the first lower cross bar and the second lower cross bar are perpendicular to each other, two ends of the two first lower cross bars are movably assembled with two ends of the two second lower cross bars through the four lower vertical cross joints, respectively, to form a square frame, the lower frame is movably assembled with lower ends of the four vertical support bars through the four lower vertical cross joints, and the four tubular stand bars are respectively mounted at the lower ends of the four lower vertical cross joints.

6. A medical combined chair adopting the medical combined stool as claimed in any one of claims 1 to 5, which is characterized by comprising a backrest frame, a vertical object placing rod or a folding umbrella, two supporting rod wheels and the medical combined stool as claimed in any one of claims 1 to 5, wherein the backrest frame and the vertical object placing rod are movably assembled and manufactured by pipes and connectors, the lower end of the backrest frame is movably assembled and connected with the rear side of an upper layer frame, the lower end of the vertical object placing rod or the folding umbrella is arranged on any one side of the upper end of the backrest frame, and the two supporting rod wheels are respectively arranged on two tubular foot pads on the rear side of the medical combined stool.

7. The medical combination chair as claimed in claim 6, wherein the backrest frame comprises a first vertical backrest rod, a second vertical backrest rod, a first horizontal backrest rod and a second horizontal backrest rod, the lower ends of the first vertical backrest rod and the second vertical backrest rod are movably assembled and connected with the two ends of one side of the upper frame, the two ends of the first horizontal backrest rod are movably assembled and connected with the upper ends of the first vertical backrest rod and the second vertical backrest rod, the two ends of the second horizontal backrest rod are movably assembled and connected with the middle portions of the first vertical backrest rod and the second vertical backrest rod, and the lower end of the vertical object-placing rod or the folding umbrella is movably assembled and connected with any one end of the first horizontal backrest rod.

8. The medical combination chair as claimed in claim 7, wherein the first transverse backrest bar comprises a first backrest cross bar and two second flat tees, two ends of the first backrest cross bar are movably spliced with the upper ends of the first vertical backrest bar and the second vertical backrest bar through the second flat tees respectively, and the lower end of the vertical object-placing bar is movably spliced with any one of the second flat tees; the second transverse backrest rod comprises a second backrest cross rod and two third tee joints, and two ends of the second backrest cross rod are movably assembled and connected with the middle parts of the first vertical backrest rod and the second vertical backrest rod through the third tee joints respectively.

9. The medical combination chair as claimed in any one of claims 6 to 8, wherein the strut wheel comprises a first strut and a caster, one end of the first strut is connected with the caster, and the other end of the first strut is movably connected with the tubular footpad through the connector.

10. A medical combination bed, which is characterized in that the medical combination bed comprises a plurality of medical combination stools of any one of claims 1 to 5 and/or a plurality of medical combination chairs of any one of claims 6 to 9, and the plurality of medical combination stools and/or the plurality of medical combination chairs are divided into a plurality of rows and are movably spliced and connected through straps.