CN212879851U

CN212879851U - Semi-automatic operation patient transfer car (buggy)

Info

Publication number: CN212879851U
Application number: CN202020722099.7U
Authority: CN
Inventors: 张云峰
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-05-06
Filing date: 2020-05-06
Publication date: 2021-04-06
Anticipated expiration: 2030-05-06

Abstract

The utility model discloses a semi-automatic operation patient transfer car (buggy) belongs to medical bed technical field, including the semi-automatic arm moving platform of battery powered, support the lathe bed part, location driver part, air pump lift, two folding knife formula arms and warm braw formula bed surface, the semi-automatic arm moving platform of battery powered sets up at the top of supporting the lathe bed part, the warm braw formula bed surface sets up inside the semi-automatic arm moving platform of battery powered, two folding knife formula arms set up the side of supporting the lathe bed part, the output of two folding knife formula arms docks with the top of the semi-automatic arm moving platform of battery powered. This semi-automatic operation patient transfer car (buggy) intelligence is nimble laborsaving, has obviously avoided the unnecessary side injury that causes the patient in the transportation, reduces postoperative patient's misery, provides warm comfortable transporting experience, also can effectively alleviate patient's stress response.

Description

Semi-automatic operation patient transfer car (buggy)

Technical Field

The utility model relates to the technical field of medical beds, in particular to a semi-automatic operation patient transfer car (buggy).

Background

In clinical work, a patient is received from a ward to an operation table, the patient is returned to a sickbed after anesthesia and awakening in an operation, the patient needs to pass through the bed for four times, the bed passing process is basically carried by medical care personnel or family members of the patient by manpower at present, and the patient is possibly painful or even hurt if the personnel for carrying the patient are not coordinated in the process. Particularly, the patients often feel abnormal pain in the process of going from the operating table to the operating trolley and then from the operating trolley to the sickbed after the operation.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to prior art not enough, the utility model provides a reduce to the patient of performing the operation and move the complicated condition of characteristics and operating table equipment pipeline on every side, design a section and be applicable to the transfer car (buggy) of transporting the patient of performing the operation, will possess the characteristics that can conveniently transport the car (buggy) from top to bottom under the condition that the patient need not to remove by oneself, will possess and touch the mode of equipment pipeline on every side of the operating table with the patient from the characteristics that the operating table was picked up and delivered with the mode of translation under the condition, will possess and ensure the warm characteristics of patient at the in-process from ward to operating table.

In order to solve the above problem, the utility model provides a following technical scheme:

a semi-automatic surgical patient transfer trolley comprises a battery-powered semi-automatic mechanical arm moving platform, a supporting bed body part, a positioning driving part, an air pump type lifter, a double-cutter type mechanical arm and a warm air type bed surface, wherein the positioning driving part is arranged at the bottom of the supporting bed body part, the air pump type lifter is arranged inside the supporting bed body part and close to the lower half part of the supporting bed body part, the battery-powered semi-automatic mechanical arm moving platform is arranged at the top of the supporting bed body part, the warm air type bed surface is arranged inside the battery-powered semi-automatic mechanical arm moving platform, the double-cutter type mechanical arm is arranged at the side of the supporting bed body part, and the output end of the double-cutter type mechanical arm is in butt joint with the top of the battery-powered semi-automatic mechanical arm moving.

Further, support the bed part spare including articulated seat of angle buffering, first backup pad, second backup pad, bottom frame and two vertical support board, the articulated end of the articulated seat of angle buffering and the articulated shaping of the bottom of the semi-automatic arm moving platform of battery powered, first backup pad sets up the bottom at the articulated seat of angle buffering, the second backup pad sets up in the bottom of first backup pad, two the bottom at the second backup pad is installed to the vertical support board symmetry, the bottom frame sets up in the bottom of two vertical support boards and is connected with both.

Further, the air pump type lifter comprises two buffer parts which are symmetrically arranged between two vertical supporting plates, each buffer part comprises a corrugated pipe-shaped air bag, a high-pressure air pipe and an air pump, the corrugated pipe-shaped air bags are arranged between the two vertical supporting plates, one end of each high-pressure air pipe is connected with the air pump, the other end of each high-pressure air pipe is connected with the corrugated pipe-shaped air bag, and the air pump is arranged in the bottom frame.

Further, warm braw formula bed surface is including heating air-blower, air compressor and heater strip group, heater strip group sets up in battery powered semi-automatic mechanical arm moving platform, heating air-blower and air compressor set up in the bottom frame, heating air-blower and air compressor and heater strip group link.

Furthermore, the double-folding-knife type mechanical arm comprises two groups of symmetrically-arranged carrying mechanical assemblies, the two groups of carrying mechanical assemblies are arranged between the first supporting plate and the second supporting plate, each group of carrying mechanical assemblies comprises a driving unit, a first mechanical arm, a second mechanical arm and a mechanical arm, the first mechanical arm, the second mechanical arm and the mechanical arm are hinged with each other, and the driving unit is in transmission connection with the first mechanical arm.

Furthermore, location driver part includes first drive assembly, second drive assembly and two flexible foot support frames, first drive assembly and second drive assembly symmetry set up at bottom frame both ends, first drive assembly and second drive assembly all rotate with bottom frame and are connected, and two flexible foot support frames set up between first drive assembly and second drive assembly.

Further, first drive assembly includes driving motor, first transmission shaft and two first drive wheels, first transmission shaft runs through the bottom frame setting, two first drive wheel sets up the both ends at first transmission shaft, driving motor's main shaft and first transmission shaft are connected.

Furthermore, the second driving assembly comprises a second transmission shaft and two groups of driving transmission parts which are symmetrically arranged, the second transmission shaft penetrates through the bottom frame, the two groups of driving transmission parts are arranged at two ends of the second transmission shaft, each driving transmission part comprises a first linkage plate, a second driving wheel and a third driving wheel, the first linkage plate and the second linkage plate are sleeved at the end part of the second transmission shaft, the second driving wheel is rotatably connected with the first linkage plate, and the third driving wheel is rotatably connected with the second linkage plate.

Has the advantages that: this transfer car (buggy) intelligence is nimble laborsaving, has obviously avoided the unnecessary side injury that causes the patient in the transportation, reduces postoperative patient's misery, provides warm comfortable transport and experiences, also can effectively alleviate patient's stress response.

Drawings

Fig. 1 is a schematic perspective view of the present invention;

fig. 2 is a cross-sectional view of the present invention;

fig. 3 is a schematic view of a partial three-dimensional structure of the present invention;

fig. 4 is a schematic diagram of a partial three-dimensional structure of the present invention.

Description of reference numerals: the semi-automatic mechanical arm moving platform comprises a battery-powered semi-automatic mechanical arm moving platform 1, a supporting bed body part 2, an angle buffering hinged seat 20, a first supporting plate 21, a second supporting plate 22, a bottom frame 23, a vertical supporting plate 24, a positioning driving part 3, a first driving assembly 30, a first transmission shaft 301, a first transmission wheel 302, a second driving assembly 31, a telescopic foot supporting frame 32, a second transmission shaft 33, a first linkage plate 34, a second linkage plate 35, a second transmission wheel 36, a third transmission wheel 37, an air pump type lifter 4, a corrugated pipe-shaped air bag 40, a high-pressure air pipe 41, an air pump 42, an air double-knife type mechanical arm 5, a first mechanical arm 50, a second mechanical arm 51, a mechanical arm 52, a warm air type bed surface 6, a heating air blower 60, an air compressor 61, a heating wire group 62 and a rechargeable battery.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention is described in further detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.

In the description of the present invention, it is to be understood that the terms "longitudinal", "lateral", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on those shown in the drawings, are merely for convenience of description of the present invention, and do not indicate or imply that the referenced devices or elements must have a particular orientation, be constructed and operated in a particular orientation, and thus, are not to be construed as limiting the present invention.

Referring to fig. 1 to 4, a semi-automatic surgical patient transfer trolley comprises a battery-powered semi-automatic manipulator moving platform 1, a supporting bed body part 2, a positioning driving part 3, an air pump type lifter 4, a double-cutter type manipulator 5 and a warm air type bed surface 6, wherein the positioning driving part 3 is arranged at the bottom of the supporting bed body part 2, the air pump type lifter 4 is arranged inside the supporting bed body part 2 and close to the lower half part, the battery-powered semi-automatic manipulator moving platform 1 is arranged at the top of the supporting bed body part 2, the warm air type bed surface 6 is arranged inside the battery-powered semi-automatic manipulator moving platform 1, the double-cutter type manipulator 5 is arranged at the side of the supporting bed body part 2, the output end of the double-cutter type manipulator 5 is in butt joint with the top of the battery-powered semi-automatic manipulator moving platform 1, the main body of the transfer trolley is designed to be a manipulator platform containing a rechargeable battery 7 for power supply, meanwhile, the dual-purpose frame with the patient can be put down lightly when the dual-purpose frame is in contact with an operation table top or a bed surface.

Support bed components 2 and include that angle buffering articulates seat 20, first backup pad 21, second backup pad 22, bottom frame 23 and two vertical support board 24, the articulated end of the articulated seat 20 of angle buffering and the articulated shaping of bottom of the semi-automatic arm moving platform of battery powered 1, first backup pad 21 sets up the bottom at the articulated seat 20 of angle buffering, second backup pad 22 sets up in the bottom of first backup pad 21, two the bottom at second backup pad 22 is installed to vertical support board 24 symmetry, bottom frame 23 sets up in the bottom of two vertical support board 24 and is connected with both.

The air pump type lifter 4 includes two buffer portions symmetrically disposed between the two vertical support plates 24, each buffer portion includes a bellows-shaped air bag 40, a high pressure air pipe 41 and an air pump 42, the bellows-shaped air bag 40 is arranged between the two vertical supporting plates 24, one end of the high-pressure air pipe 41 is connected with the air pump 42, the other end is connected with the bellows-shaped air bag 40, the air pump 42 is provided in the bottom frame 23, and, using a principle similar to air suspension, the front and the back independent compressed gas tanks are arranged in the transfer trolley main body, the independent gas pumps 42 control the release and the recovery of the gas and then are connected into the corrugated pipe-shaped gas bag 40 in the multi-section sleeve, the height of the mechanical arm platform is lifted by using the quantity of the gas, and the different heights of the two elevators can be adjusted to achieve the special body position of the patient with high head and low feet or low head and high feet.

The warm air type bed surface 6 comprises a heating blower 60, an air compressor 61 and a heating wire group 62, the heating wire group 62 is arranged in the battery-powered semi-automatic mechanical arm moving platform 1, the heating blower 60 and the air compressor 61 are arranged in the bottom frame 23, the heating blower 60 and the air compressor 61 are connected with the heating wire group 62, when a patient is placed on the transfer trolley, a guard plate is erected to serve as a side guard rail, and the patient is placed on the warm air type bed surface 6. The mattress is designed into a labyrinth form and is divided into two loops, wherein one loop is a high-pressure loop, after high-pressure gas is injected by the air compressor 61, the hardness degree of the mattress is adjusted by controlling the gas pressure, and the other loop is a common air pressure loop, and the heated air is sent by the air blower to play a role in keeping warm and adjusting the temperature.

The double-folding-blade type mechanical arm 5 comprises two groups of symmetrically arranged carrying mechanical components, the two groups of carrying mechanical components are arranged between a first supporting plate 21 and a second supporting plate 22, each group of carrying mechanical components comprises a driving unit, a first mechanical arm 50, a second mechanical arm 51 and a mechanical arm 52, the first mechanical arm 50, the second mechanical arm 51 and the mechanical arm 52 are hinged with each other, the driving unit is in transmission connection with the first mechanical arm 50, the driving unit is two motors, the first mechanical arm 50 and the second mechanical arm 51 on the mechanical arm platform of the elevator are provided with two motor-driven electric joints and a non-power bayonet joint, the non-power bayonet joint is a hinged part of the second mechanical arm 51 and the mechanical arm 52, the two electric joints can extend the mechanical arms outwards like arms, and the non-power bayonet joint is used for connecting a dual-purpose frame for carrying a patient and coordinating the angles of the mechanical arms and the frame. The two mechanical arms can also form different angles between the extended dual-purpose frame carrying the patient and the transfer trolley according to different extension lengths of the two mechanical arms, so that the patient can pass through the bed smoothly without keeping the parallel relationship between the transfer trolley and an operating table or a sickbed.

The positioning driving part 3 comprises a first driving assembly 30, a second driving assembly 31 and two telescopic foot supporting frames 32, the first driving assembly 30 and the second driving assembly 31 are symmetrically arranged at two ends of the bottom frame 23, the first driving assembly 30 and the second driving assembly 31 are both rotationally connected with the bottom frame 23, and the two telescopic foot supporting frames 32 are arranged between the first driving assembly 30 and the second driving assembly 31, so that the whole gravity center can exceed the range of the transfer trolley during the process of lifting a patient by passing a bed, and the transfer trolley is turned on one side. Therefore, foot supporting frames capable of extending out automatically are designed on the two sides of the bottom of the transfer vehicle to adjust the gravity center of the transfer vehicle.

First drive assembly 30 includes driving motor, first transmission shaft 301 and two first drive wheels 302, first transmission shaft 301 runs through bottom frame 23 and sets up, two first drive wheels 302 set up the both ends at first transmission shaft 301, driving motor's main shaft and first transmission shaft 301 are connected.

The second driving assembly 31 comprises a second transmission shaft 33 and two groups of driving transmission parts which are symmetrically arranged, the second transmission shaft 33 penetrates through the bottom frame 23, the two groups of driving transmission parts are arranged at two ends of the second transmission shaft 33, each driving transmission part comprises a first linkage plate 34, a second linkage plate 35, a second transmission wheel 36 and a third transmission wheel 37, the first linkage plate 34 and the second linkage plate 35 are sleeved at the end part of the second transmission shaft 33, the second transmission wheel 36 is rotatably connected with the first linkage plate 34, the third transmission wheel 37 is rotatably connected with the second linkage plate 35, the second transmission wheel 36 and the third transmission wheel 37 can control directions, and position control over the whole bed body is achieved.

The above description is only a preferred embodiment of the present invention, and is not intended to limit the technical scope of the present invention, so that any slight modifications, equivalent changes and modifications made by the technical spirit of the present invention to the above embodiments are all within the scope of the technical solution of the present invention.

Claims

1. The utility model provides a semi-automatic operation patient transfer car (buggy), its characterized in that: comprises a battery-powered semi-automatic mechanical arm moving platform (1), a supporting bed body part (2), a positioning driving part (3), an air pump type lifter (4), a double-folding knife type mechanical arm (5) and a warm air type bed surface (6), the positioning driving part (3) is arranged at the bottom of the supporting bed body part (2), the air pump type lifter (4) is arranged in the supporting bed body part (2) and is close to the lower half part, the battery-powered semi-automatic mechanical arm moving platform (1) is arranged at the top of the support bed body part (2), the warm air type bed surface (6) is arranged in the battery-powered semi-automatic mechanical arm moving platform (1), the double-folding knife type mechanical arm (5) is arranged at the side of the bed body part (2), the output end of the double-folding knife type mechanical arm (5) is in butt joint with the top of the battery-powered semi-automatic mechanical arm moving platform (1).

2. The semi-automatic surgical patient transfer cart of claim 1, wherein: support bed body part (2) including angle buffering articulated seat (20), first backup pad (21), second backup pad (22), bottom frame (23) and two vertical support board (24), the articulated end of angle buffering articulated seat (20) is articulated the shaping with the bottom of battery powered semi-automatic mechanical arm moving platform (1), first backup pad (21) set up the bottom at angle buffering articulated seat (20), second backup pad (22) set up the bottom at first backup pad (21), two the bottom at second backup pad (22) is installed to vertical support board (24) symmetry, bottom frame (23) set up in the bottom of two vertical support board (24) and are connected with both.

3. The semi-automatic surgical patient transfer cart of claim 2, wherein: the air pump type lifter (4) comprises two buffer parts which are symmetrically arranged between two vertical supporting plates (24), each buffer part comprises a bellows-shaped air bag (40), a high-pressure air pipe (41) and an air pump (42), the bellows-shaped air bags (40) are arranged between the two vertical supporting plates (24), one end of each high-pressure air pipe (41) is connected with the air pump (42), the other end of each high-pressure air pipe is connected with the bellows-shaped air bag (40), and the air pumps (42) are arranged in a bottom frame (23).

4. The semi-automatic surgical patient transfer cart of claim 2, wherein: warm braw formula bed surface (6) are including heating air-blower (60), air compressor (61) and heater strip group (62), heater strip group (62) set up in battery powered semi-automatic mechanical arm moving platform (1), heating air-blower (60) and air compressor (61) set up in bottom frame (23), heating air-blower (60) and air compressor (61) are connected with heater strip group (62).

5. The semi-automatic surgical patient transfer cart of claim 2, wherein: the double-folding-knife type mechanical arm (5) comprises two groups of conveying mechanical components which are symmetrically arranged, the two groups of conveying mechanical components are arranged between a first supporting plate (21) and a second supporting plate (22), each group of conveying mechanical components comprises a driving unit, a first mechanical arm (50), a second mechanical arm (51) and a mechanical arm (52), the first mechanical arm (50), the second mechanical arm (51) and the mechanical arm (52) are hinged to each other, and the driving unit is in transmission connection with the first mechanical arm (50).

6. The semi-automatic surgical patient transfer cart of claim 5, wherein: the positioning driving part (3) comprises a first driving assembly (30), a second driving assembly (31) and two telescopic foot supporting frames (32), the first driving assembly (30) and the second driving assembly (31) are symmetrically arranged at two ends of a bottom frame (23), the first driving assembly (30) and the second driving assembly (31) are both rotatably connected with the bottom frame (23), and the two telescopic foot supporting frames (32) are arranged between the first driving assembly (30) and the second driving assembly (31).

7. The semi-automatic surgical patient transfer cart of claim 6, wherein: first drive assembly (30) include driving motor, first transmission shaft (301) and two first drive wheel (302), bottom frame (23) setting is run through in first transmission shaft (301), two first drive wheel (302) set up the both ends at first transmission shaft (301), driving motor's main shaft and first transmission shaft (301) are connected.

8. The semi-automatic surgical patient transfer cart of claim 7, wherein: the second driving assembly (31) comprises a second transmission shaft (33) and two groups of driving transmission parts which are symmetrically arranged, the second transmission shaft (33) penetrates through the bottom frame (23), the two groups of driving transmission parts are arranged at two ends of the second transmission shaft (33), each driving transmission part comprises a first linkage plate (34), a second linkage plate (35), a second transmission wheel (36) and a third transmission wheel (37), the first linkage plate (34) and the second linkage plate (35) are sleeved at the end part of the second transmission shaft (33), the second transmission wheel (36) is rotatably connected with the first linkage plate (34), and the third transmission wheel (37) is rotatably connected with the second linkage plate (35).