CN115105307A

CN115105307A - Protective rescue bed with multiple monitoring functions

Info

Publication number: CN115105307A
Application number: CN202210734563.8A
Authority: CN
Inventors: 张莉; 李俊杰; 赵鹏; 柴青青; 李艳丽
Original assignee: Air Force Medical University of PLA
Current assignee: Air Force Medical University of PLA
Priority date: 2022-06-27
Filing date: 2022-06-27
Publication date: 2022-09-27
Anticipated expiration: 2042-06-27
Also published as: CN115105307B

Abstract

The invention discloses a protective rescue bed with multiple monitoring functions, which comprises a mounting plate, support columns fixedly arranged at four corners of the bottom of the mounting plate, rollers fixedly arranged at the bottoms of the support columns and having a foot brake function, and a placing plate fixedly connected with the support columns at the lower ends of the mounting plate, wherein a gravity monitoring assembly is fixedly connected at the middle end in the mounting plate, a support assembly fixedly arranged at the top of the gravity monitoring assembly can support the lying posture of a patient, and a protective assembly fixedly arranged at the top of the placing plate can prevent the patient from sliding down to the ground from the support assembly. The invention can monitor the weight of the patient, and when the patient turns over, the protection component and the alarm are synchronously matched for use, so that the state of the patient after turning over can be protected, and medical personnel can conveniently reset the state of the patient after turning over. The invention can carry out soft support treatment on the posture of the patient in the horizontal position, thereby avoiding the occurrence of pressure sore phenomenon when the patient is in the horizontal position, namely, the invention has the function of preventing pressure sore protection treatment on the patient.

Description

Protection type rescue bed with multiple monitoring functions

Technical Field

The invention relates to the technical field of medical appliances, in particular to a protective rescue bed with multiple monitoring functions.

Background

The origin of the cart is a common sickbed, and when the patient is in emergency, the patient can not move, the sickbed is used for replacing the patient, the patient can be diagnosed, then the patient can be examined in various ways, and then the patient enters a ward, and various high-grade medical beds are put into production in large scale along with the improvement of medical conditions.

The existing rescue bed has some problems when in use, such as incapability of monitoring the weight of a patient and no protection function after the patient turns over, which causes the occurrence of an event that the patient slides to the ground and damages the patient. Based on the above, the invention designs a protective rescue bed with multiple monitoring functions to solve the above problems.

Disclosure of Invention

The invention aims to provide a protective rescue bed with multiple monitoring functions, so as to solve the problems in the background technology.

In order to achieve the purpose, the invention provides the following technical scheme: the protection type rescue bed with the multiple monitoring functions comprises a mounting plate, support columns fixedly arranged at four corners of the bottom of the mounting plate, rollers with a foot brake function and fixedly arranged at the bottoms of the support columns, and a placing plate fixedly connected with the lower ends of the mounting plate and the support columns, wherein a gravity monitoring assembly is fixedly connected to the middle end in the mounting plate, a support assembly fixedly arranged at the top of the gravity monitoring assembly can support the lying posture of a patient, and a protection assembly fixedly arranged at the top of the placing plate can prevent the patient from sliding down to the ground from the support assembly;

the gravity monitoring assembly comprises a weight device fixedly arranged at the middle end inside the mounting plate, a connecting plate arranged at the top of the weight device is connected with the mounting plate in a sliding manner, a controller fixedly connected with the outer wall of the mounting plate can display the gravity value monitored by the weight device, the supporting assembly comprises supporting rods fixedly arranged at four corners of the top of the connecting plate, a supporting plate is fixedly arranged at the top of each supporting rod, rotating plates are hinged to the front and back ends inside the supporting plate, springs are fixedly arranged between the bottom of each rotating plate and the connecting plate, ejector pins fixedly arranged at the bottom of each rotating plate are in one-to-one correspondence with switches fixedly arranged at the top of the connecting plate, an alarm is fixedly arranged on the outer wall of the mounting plate, the protection assembly comprises a servo motor fixedly arranged on the left side of the top of the placing plate and having positive and negative rotation and self-locking functions, the servo motor stops running after every ten rotations, and a driving shaft fixedly arranged at the top of the servo motor is connected with the mounting plate in a switching manner, the mounting panel with place the right side switching between the board and have the driven shaft, driven shaft and driving shaft establish ties through the belt, driving shaft and the outside screw thread cover of driven shaft the U-shaped board of establishing slide and run through in the mounting panel.

Furthermore, a dual-purpose pump is fixedly arranged at the middle end of the bottom of the placing plate, the dual-purpose pump has the functions of inflation and air suction, and an exhaust pipe fixedly arranged at the top of the dual-purpose pump is fixedly penetrated through the U-shaped plate.

Furthermore, the middle end and the lower end of the exhaust pipe are designed to be hard materials, and the upper end of the exhaust pipe is designed to be a material of a corrugated expansion pipe made of soft materials.

Furthermore, the cavity integrally arranged at one end inside the U-shaped plate is communicated with the inside of the exhaust pipe, so that the dual-purpose pump can perform inflation or air suction treatment on the inside of the cavity.

Furthermore, a plurality of hoses are fixedly penetrated through the upper side of the front end of the U-shaped plate from left to right, so that the inside of each hose is communicated with the inside of the corresponding cavity.

Furthermore, the air cushion fixing sleeve arranged at the middle end of the top of the mounting plate is pasted on the hose through a magic tape, and then the inside of the air cushion is communicated with the inside of the hose.

Furthermore, the connection areas among the hose, the air cushion and the U-shaped plate are sealed through sealant, so that the phenomenon of air leakage in the connection areas among the hose, the air cushion and the U-shaped plate is avoided.

Furthermore, the connection area between the exhaust pipe and the dual-purpose pump and between the exhaust pipe and the U-shaped plate is sealed through sealant, so that the phenomenon of air leakage in the connection area between the exhaust pipe and the dual-purpose pump and between the exhaust pipe and the U-shaped plate is avoided.

Furthermore, place the board top and be provided with dismantled and assembled lithium cell, lithium cell and servo motor, dual-purpose pump, controller, alarm and switch wire be connected.

Compared with the prior art, the invention has the beneficial effects that:

1. the body weight monitoring device can monitor the body weight of a patient, and meanwhile, when the patient turns over, the protection component and the alarm are synchronously matched for use, so that the state of the patient after turning over can be protected, and medical staff can conveniently reset the state of the patient after turning over immediately.

2. The invention can carry out soft support treatment on the posture of the patient in the horizontal position, thereby avoiding the occurrence of pressure sore phenomenon when the patient is in the horizontal position, namely, the invention has the function of preventing pressure sore protection treatment on the patient.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to the drawings without creative efforts.

FIG. 1 is a perspective view of a multi-monitoring function emergency cot of the present invention;

FIG. 2 is a front cross-sectional view of the multi-monitoring function emergency cot of the present invention;

FIG. 3 is an internal perspective view of the mounting plate;

FIG. 4 is a perspective view of the internal structure of the multi-monitoring function emergency bed of the present invention;

fig. 5 is a side view of the multi-monitoring function emergency cot of the present invention.

In the drawings, the components represented by the respective reference numerals are listed below:

1-mounting plate, 2-supporting column, 3-roller, 4-placing plate, 5-gravity monitoring component, 6-supporting component, 7-protecting component, 501-weighing machine, 502-connecting plate, 503-controller, 601-supporting rod, 602-supporting plate, 603-rotating plate, 604-spring, 605-top pin, 607-switch, 608-alarm, 701-servo motor, 702-driving shaft, 703-driven shaft, 704-belt, 705-U-shaped plate, 8-dual-purpose pump, 9-exhaust pipe, 10-cavity, 11-hose, 12-air cushion and 13-lithium battery.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. 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.

Example 1

As shown in fig. 1, 2 and 3, the device comprises a mounting plate 1, support columns 2 fixed at four corners of the bottom of the mounting plate 1, rollers 3 with a foot brake function fixed at the bottoms of the support columns 2, and a placing plate 4 fixedly connected with the support columns 2 at the lower ends of the mounting plate 1, wherein a gravity monitoring component 5 is fixedly connected at the middle end in the mounting plate 1, a support component 6 is fixedly arranged at the top of the gravity monitoring component 5 and can support the lying posture of a patient, and a protection component 7 is fixedly arranged at the top of the placing plate 4 and can prevent the patient from sliding down to the ground from the support component 5;

the gravity monitoring component 5 comprises a weight device 501 fixedly arranged at the middle end inside the mounting plate 1, a connecting plate 502 arranged at the top of the weight device 501 is connected with the mounting plate 1 in a sliding manner, a controller 503 fixedly connected with the outer wall of the mounting plate 1 can display the gravity value monitored by the weight device 501, the supporting component 6 comprises supporting rods 601 fixedly arranged at four corners of the top of the connecting plate 502, a supporting plate 602 is fixedly arranged at the top of the supporting rods 601, rotating plates 603 are hinged at the front end and the rear end inside the supporting plate 602, a spring 604 is fixedly arranged between the bottom of the rotating plate 603 and the connecting plate 502, top pins 605 fixedly arranged at the bottom of the rotating plates 603 are in one-to-one correspondence with switches 607 fixedly arranged at the top of the connecting plate 502, an alarm 608 is fixedly arranged on the outer wall of the mounting plate 1, the protection component 7 comprises a servo motor 701 fixedly arranged at the left side of the top of the placing plate 4 and having positive and negative rotation and self-locking functions, the servo motor 701 stops running after each ten rotations, a driving shaft 702 fixedly arranged at the top of the servo motor 701 is connected with the mounting plate 1 in a switching manner, a driven shaft 703 is connected to the right side between the mounting plate 1 and the placing plate 4, the driven shaft 703 is connected in series with the driving shaft 702 through a belt 704, and the driving shaft 702 and a U-shaped plate 705 sleeved with the driven shaft 703 through external threads slide through the mounting plate 1. Firstly, a medical worker lays a patient horizontally at the middle end of the top of the mounting plate 1, at the moment, the weight of the patient is monitored and processed by the weight device 501, the numerical value displayed by the controller 503 is the sum of the weight of the connecting plate 502, the supporting component 6 and the patient, the current weight value of the patient is obtained by subtracting the gravity numerical value of the connecting plate 502 and the supporting component 6 from the displayed numerical value, when the patient turns over, the patient can apply extrusion force to the rotating plate 603, so that the rotating plate 603 drives the ejector pin 605 to rotate along the direction of the switch 607, the spring 604 deforms, when the ejector pin 605 applies extrusion force to the switch 607, the servo motor 701 starts to rotate forwards, the alarm 608 gives out alarm sound, the servo motor 701 drives the driving shaft 702 to link the belt 704 and the driven shaft to rotate forwards, and the U-shaped plate 705 moves along the upper end direction of the mounting plate 705 through the effect of the U-shaped plate 705 in threaded transmission with the driving shaft 702 and the driven shaft 703, u-shaped plate 705 shelters from the patient left and right sides promptly, prevents that the patient from breaking away from mounting panel 1, and when servo motor 701 rotatory ten rings after the out-of-service stop motion, the high position after mounting panel 1 rises promptly is fixed, simultaneously, through the state that the alarm sound suggestion medical personnel patient is currently in the state of crouching on one's side, medical personnel with the posture conversion that the patient crouched on one's side to the posture of crouching on one's side can again, through the effect of spring 604 resilience power, make the commentaries on classics board 603 drive knock-pin 605 and reset, knock-pin 605 eliminates the extrusion force of switch 607 promptly, alarm 608 closes. The distance between the connecting plate 502 and the mounting plate 1 is 5 mm.

Example 2

As shown in fig. 4 and 5, a dual-purpose pump 8 is fixedly arranged at the middle end of the bottom of the placing plate 4, the dual-purpose pump 8 has the functions of inflation and air suction, an exhaust pipe 9 fixedly arranged at the top of the dual-purpose pump 8 is fixedly penetrated through a U-shaped plate 705, the middle end and the lower end of the exhaust pipe 9 are designed to be hard materials, the upper end of the exhaust pipe 9 is designed to be a corrugated expansion pipe made of soft materials, a cavity 10 integrally arranged at one end inside the U-shaped plate 705 is communicated with the inside of the exhaust pipe 9, so that the dual-purpose pump 8 can inflate or suck air inside the cavity 10, a plurality of hoses 11 are fixedly penetrated through the upper side of the front end of the U-shaped plate 705 from left to right, so that the inside of the hoses 11 is communicated with the inside of the cavity 10, an air cushion 12 designed by magic tape is fixedly sleeved on the middle end of the top of the mounting plate 1 on the hoses 11, and the inside of the air cushion 12 is communicated with the inside of the hoses 11, the connection region between the hose 11 and the air cushion 12 and the U-shaped plate 705 is sealed by sealant, so that the occurrence of air leakage in the region where the hose 11 is connected with the air cushion 12 and the U-shaped plate 705 is avoided, the connection region between the exhaust pipe 9 and the dual-purpose pump 8 and the U-shaped plate 705 is sealed by sealant, the occurrence of air leakage in the region where the exhaust pipe 9 is connected with the dual-purpose pump 8 and the U-shaped plate 705 is avoided, the detachable lithium battery 13 is arranged at the top of the placement plate 4, and the lithium battery 13 is connected with the servo motor 701, the dual-purpose pump 8, the controller 503, the alarm 608 and the switch 607 through wires. In the using process of the device, medical staff can start the inflating function of the dual-purpose pump 8, so that inflating gas is exhausted into the air cushion 12 from the exhaust pipe 9 through the cavity 10 through the hose 11, the air cushion 12 is expanded, the patient is supported through the expanded air cushion 12, the patient is subjected to soft support treatment, and the pressure sore phenomenon of the patient is effectively prevented.

In the description herein, references to the description of "one embodiment," "an example," "a specific example" or the like are intended to mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

The preferred embodiments of the invention disclosed above are intended to be illustrative only. The preferred embodiments are not intended to be exhaustive or to limit the invention to the precise embodiments disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the invention and the practical application, to thereby enable others skilled in the art to best utilize the invention. The invention is limited only by the claims and their full scope and equivalents.

Claims

1. Protection type rescue bed with multiple monitoring functions is characterized in that: the bed body which is composed of support columns (2) which are fixedly arranged at four corners of the bottom of the mounting plate (1), the support column (1), rollers (3) which are fixedly arranged at the bottom of the support column (2) and have a foot brake function, and a placing plate (4) which is fixedly connected with the lower end of the support column (2) is arranged on the bottom of the mounting plate (1), a gravity monitoring assembly (5) is fixedly connected with the middle end of the inside of the mounting plate (1), a support assembly (6) which is fixedly arranged at the top of the gravity monitoring assembly (5) can support and treat the lying posture of a patient, a protection assembly (7) which is fixedly arranged at the top of the placing plate (4) can prevent the patient from sliding down to the ground from the support assembly (6);

the gravity monitoring assembly (5) comprises a weight device (501) fixedly arranged at the middle end in the mounting plate (1), a connecting plate (502) arranged at the top of the weight device (501) is connected with the mounting plate (1) in a sliding manner, a controller (503) fixedly connected with the outer wall of the mounting plate (1) can display the gravity value monitored by the weight device (501), the supporting assembly (6) comprises supporting rods (601) fixedly arranged at four corners of the top of the connecting plate (502), a supporting plate (602) is fixedly arranged at the top of each supporting rod (601), rotating plates (603) are hinged to the front and rear ends in the supporting plate (602), springs (604) are fixedly arranged between the bottoms of the rotating plates (603) and the connecting plate (502), top pins (605) fixedly arranged at the bottoms of the rotating plates (603) correspond to switches (607) fixedly arranged at the top of the connecting plate (502) one to one, and an alarm (608) is fixedly arranged on the outer wall of the mounting plate (1), protection subassembly (7) including setting firmly servo motor (701) that have just reversing and self-locking function in placing board (4) top left side, servo motor (701) stop operation after ten rings of rotation, servo motor (701) top drive shaft (702) that set firmly link to each other with mounting panel (1) switching, mounting panel (1) and the right side switching of placing between board (4) have driven shaft (703), driven shaft (703) and drive shaft (702) establish ties through belt (704), drive shaft (702) and driven shaft (703) outside screw thread cover U-shaped board (705) of establishing slide and run through in mounting panel 1.

2. The multi-monitoring-function protection type rescue bed according to claim 1, wherein a dual-purpose pump (8) is fixedly arranged at the middle end of the bottom of the placing plate (4), the dual-purpose pump (8) has the functions of inflation and air suction, and an exhaust pipe (9) fixedly arranged at the top of the dual-purpose pump (8) is fixedly penetrated through the U-shaped plate (705).

3. The multi-monitoring function protection type rescue bed according to claim 2, characterized in that the middle end and the lower end of the exhaust pipe (9) are designed to be hard materials, and the upper end of the exhaust pipe (9) is designed to be a material of a corrugated expansion pipe made of soft materials.

4. The multi-monitoring function protection type rescue bed according to claim 1, wherein the cavity (10) integrally arranged at one end inside the U-shaped plate (705) is communicated with the inside of the exhaust pipe (9), so that the dual-purpose pump (8) can inflate or inhale the inside of the cavity (10).

5. The multi-monitoring function protection type rescue bed according to claim 1, wherein a plurality of hoses (11) are fixedly penetrated through the upper side of the front end of the U-shaped plate (705) from left to right, so that the inside of the hoses (11) is communicated with the inside of the cavity (10).

6. The multi-monitoring function protection type rescue bed according to claim 1, wherein the hose (11) is fixedly sleeved at the middle end of the top of the mounting plate (1) through an air cushion (12) designed by magic tape sticking, so that the inside of the air cushion (12) is communicated with the inside of the hose (11).

7. The multi-monitoring function protection type rescue bed according to claim 1, wherein the connection region between the hose (11) and the air cushion (12) and the U-shaped plate (705) is sealed by a sealant, so as to avoid the occurrence of air leakage in the connection region between the hose (11) and the air cushion (12) and the U-shaped plate (705).

8. The multi-monitoring function protection type rescue bed according to claim 1, wherein the connection area between the exhaust pipe (9) and the dual-purpose pump (8) and the U-shaped plate (705) is sealed by sealant, so as to avoid the occurrence of air leakage in the connection area between the exhaust pipe (9) and the dual-purpose pump (8) and the U-shaped plate (705).

9. The multi-monitoring-function protective rescue bed according to claim 1, wherein a detachable lithium battery (13) is disposed on the top of the placement plate (4), and the lithium battery (13) is connected with the servo motor (701), the dual-purpose pump (8), the controller (503), the alarm (608) and the switch (607) through wires.