CN111388227A - Patient nursing bed with auxiliary turning-over function and auxiliary turning-over method thereof - Google Patents
Patient nursing bed with auxiliary turning-over function and auxiliary turning-over method thereof Download PDFInfo
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- CN111388227A CN111388227A CN202010220285.5A CN202010220285A CN111388227A CN 111388227 A CN111388227 A CN 111388227A CN 202010220285 A CN202010220285 A CN 202010220285A CN 111388227 A CN111388227 A CN 111388227A
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61G—TRANSPORT, PERSONAL CONVEYANCES, OR ACCOMMODATION SPECIALLY ADAPTED FOR PATIENTS OR DISABLED PERSONS; OPERATING TABLES OR CHAIRS; CHAIRS FOR DENTISTRY; FUNERAL DEVICES
- A61G7/00—Beds specially adapted for nursing; Devices for lifting patients or disabled persons
- A61G7/002—Beds specially adapted for nursing; Devices for lifting patients or disabled persons having adjustable mattress frame
- A61G7/008—Beds specially adapted for nursing; Devices for lifting patients or disabled persons having adjustable mattress frame tiltable around longitudinal axis, e.g. for rolling
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61G—TRANSPORT, PERSONAL CONVEYANCES, OR ACCOMMODATION SPECIALLY ADAPTED FOR PATIENTS OR DISABLED PERSONS; OPERATING TABLES OR CHAIRS; CHAIRS FOR DENTISTRY; FUNERAL DEVICES
- A61G7/00—Beds specially adapted for nursing; Devices for lifting patients or disabled persons
- A61G7/001—Beds specially adapted for nursing; Devices for lifting patients or disabled persons with means for turning-over the patient
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61G—TRANSPORT, PERSONAL CONVEYANCES, OR ACCOMMODATION SPECIALLY ADAPTED FOR PATIENTS OR DISABLED PERSONS; OPERATING TABLES OR CHAIRS; CHAIRS FOR DENTISTRY; FUNERAL DEVICES
- A61G7/00—Beds specially adapted for nursing; Devices for lifting patients or disabled persons
- A61G7/05—Parts, details or accessories of beds
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- Veterinary Medicine (AREA)
- Invalid Beds And Related Equipment (AREA)
Abstract
The invention discloses a patient care bed with a turn-over assisting function and a turn-over assisting method thereof, and particularly relates to the field of medical care instruments. The invention adopts a pneumatic driving mode to assist in turning over, and the pneumatic driving mechanism is used for inflating the auxiliary turning-over airbags at two sides to enable the auxiliary turning-over airbags to expand into inclined planes so as to assist in turning over a patient.
Description
Technical Field
The invention relates to the technical field of medical care instruments, in particular to a patient care bed with a turning assisting function and a turning assisting method thereof.
Background
At present, hospital beds supplied by the market and used in hospitals or families can only enable patients to walk on the beds smoothly, with the occurrence of aging problems of population, cardiovascular and cerebrovascular diseases tend to rise, paralyzed half-paralyzed patients increase, patients who cannot take care of themselves are difficult to turn over no matter in hospitals or families, inconvenience is brought to families or nurses of the patients, and further pain is brought to the patients. However, the patients lying in bed for a long time often have venous pressure to cause bedsore due to long-term lying, and the use of the ordinary nursing bed requires nursing staff to frequently turn over the patients, which is extremely inconvenient. When a patient turns over, the patient is usually assisted by family members and nursing staff, which is extremely labor-consuming work for the family members and the nursing staff, and causes burden to the family members and the nursing staff.
The traditional paralyzed patient nursing bed comprises a bed frame and a bed panel supported on the bed frame, wherein the bed panel is a fixed panel usually, the paralyzed patient can only be in the same position for a long time when lying in bed, namely, the state of lying is easy to generate bedsores and other diseases, the physical function of the patient can be degraded, and meanwhile, the nursing bed brings larger workload for nursing personnel and has high labor intensity.
In order to solve the problems, the patent of patent application publication No. CN104352315A discloses a patient nursing bed with a turnover assisting function and a turnover assisting method thereof, wherein the turnover cloth between two cloth rollers is laid on a bed board by the cloth rollers at the left side and the right side of the nursing bed, the driving device for driving the cloth rollers to rotate and the turnover cloth fixedly wound on the cloth rollers at the two ends respectively, so that the problems of stiff turnover action and poor comfort of the traditional nursing bed are solved, and the problem of secondary injury to the patient caused by improper operation is avoided.
However, the above technical solutions still have many disadvantages in practical use: because its installation of traditional cloth roller pivoted driven mode is comparatively troublesome, need use specific nursing bed, and be integral framework with the bed body, traditional old-fashioned nursing bed can't be installed, leads to this kind of nursing bed high price, and purchase cost high volume can't be popularized in a large number, and mechanical type transmission is wayward easily leads to patient's secondary injury
Therefore, it is desirable to provide a patient care bed with a turn-over assisting function and a turn-over assisting method thereof.
Disclosure of Invention
In order to overcome the defects of the prior art, the embodiment of the invention provides a patient care bed with a turnover assisting function and a turnover assisting method thereof, wherein the turnover assisting mode of pneumatic driving is adopted, the auxiliary turnover air bags on two sides are inflated by a pneumatic driving mechanism to form an inclined plane, so as to assist the patient in turning over; in addition, the invention adopts the air bag type turning-over assembly, can install the auxiliary turning-over air bag as a mattress without changing the original bed body structure too much, can be adapted to a large number of common sickbeds, and does not need to arrange an independent nursing room for placing the auxiliary turning-over nursing bed, thereby greatly reducing the purchase cost of medical organizations or individuals, being convenient for popularization and promotion and solving the problems provided in the background technology.
In order to achieve the purpose, the invention provides the following technical scheme: a patient nursing bed with a turn-over assisting function and a turn-over assisting method thereof comprise a supporting bed frame, a nursing bed surface, bedside guardrails and a headboard, wherein the bottom end of the headboard is welded and fixed with one end of the top surface of the supporting bed frame, the bottom end of the supporting bed frame is fixedly provided with a movable universal wheel, the bottom end of the bedside guardrails is hinged and connected with the two ends of the top surface of the supporting bed frame, the middle part of the supporting bed frame is welded with an equipment placing table, the surface of the equipment placing table is provided with a pneumatic driving mechanism, the surface of the headboard is embedded and provided with a control panel, the top surface of the nursing bed surface is paved with a head mattress, a turn-over assisting air bag and a foot mattress, the turn-over assisting air bag is symmetrically arranged, the inner side of the turn-over air bag is clamped with a ventilation splice plate, the surface of, the air bag turnover assisting device is characterized in that the input end of the turnover assisting air bag is fixedly connected with the output end of the pneumatic driving mechanism through a tracheal catheter, a separation strip is arranged inside the turnover assisting air bag, the turnover assisting air bag and the separation strip are of an integrally formed structure, and a plurality of constant pressure air valves are fixedly mounted on the inner side of the separation strip.
In a preferred embodiment, the pneumatic driving mechanism includes a driving mechanism casing, a control panel, a driving air pump and an air inlet grille, the control panel, the driving air pump and the air inlet grille are located inside the driving mechanism casing, an input end of the driving air pump is communicated with the outside of the driving mechanism casing through the air inlet grille, an output end of the driving air pump is provided with a plurality of control end inverted openings, an output end of the control panel is electrically connected with an input end of the driving air pump, and an input end of the control panel is electrically connected with an output end of the control panel.
In a preferred embodiment, the height of the head mattress, the air-permeable splicing plates and the foot mattress is consistent with the height of the turning-over assisting air bag after being stored, and a plurality of supporting rib plates are embedded and installed on the top surface and the bottom surface of the turning-over assisting air bag and are uniformly distributed.
In a preferred embodiment, the turning-over assisting air bag is a rubber component, the cross section of the turning-over assisting air bag is in a fan-shaped structure, the inside of the turning-over assisting air bag is divided by a partition strip to form a plurality of air chambers, the adjacent air chambers are communicated through a constant pressure air valve, and a first inverted pulling opening and a second inverted pulling opening are respectively arranged at two ends of the bottom surface of the turning-over assisting air bag.
In a preferred embodiment, a support ring and a valve clack ring are fixedly installed inside the constant pressure air valve, a valve core and a metal elastic sheet are movably installed on the inner sides of the support ring and the valve ring, a damask satin of the metal elastic sheet is fixedly connected with the metal elastic sheet and the inner side of the valve core respectively, and the other side of the valve core is abutted against the side surface of the valve ring.
The turning assisting method of the patient nursing bed with the turning assisting function comprises the following steps:
s1, firstly, flatly paving a head mattress, auxiliary turning-over airbags, a breathable splice plate and a foot mattress on the surface of a nursing bed surface, placing a pneumatic driving mechanism on the surface of an equipment placing table, respectively connecting a first inverted pull port and a second inverted pull port at the bottom ends of the two auxiliary turning-over airbags with a control end inverted pull port on the surface of the pneumatic driving mechanism through tracheal catheters, connecting circuits of the pneumatic driving mechanism and a control panel, plugging a power supply, and paving a bed sheet to finish installation;
s2, when a patient needs to turn over to one side, a pneumatic driving mechanism is controlled by pressing a control panel surface switch to drive an auxiliary turning-over air bag at the other side of the turning-over direction of the patient to be inflated, air flow enters an air chamber at the smaller side of the auxiliary turning-over air bag through a first turning-over opening, when the air pressure in the air chamber is greater than the elasticity of a metal elastic sheet, the air chambers in the auxiliary turning-over air bag are mutually communicated through a constant pressure air valve to inflate a second air chamber until the auxiliary turning-over air bag is inflated to form a complete slope structure or the patient is successfully turned over, and a button is put;
and S3, after the patient is tidied, pressing the control panel surface switch to utilize the driving air pump to rotate reversely to pump out air in the auxiliary turning-over air bag through the second inverse-pulling opening so as to restore the auxiliary turning-over air bag to the original shape.
In a preferred embodiment, in step S1, the input end of the pneumatic driving mechanism and the output end of the control panel are pre-provided with jumper interfaces, and the circuits of the pneumatic driving mechanism and the control panel are detachably connected through the jumper.
In a preferred embodiment, in step S1, there are two driving air pumps inside the pneumatic driving mechanism, the turn-over assisting air bags on the surface of the nursing bed surface are respectively connected to the driving air pumps in a one-to-one correspondence, each driving air pump is provided with two control end reverse-pulling ports, and the two control end reverse-pulling ports are respectively connected to the first reverse-pulling port and the first reverse-pulling port.
In a preferred embodiment, the patient is controlled before starting to operate the control panel in step S2 to prevent the patient from sliding sideways to cause the turn-over failure when the turn-over assisting air bag is inflated, and the patient is moved to the center of the bed if the patient lies on the other side.
The invention has the technical effects and advantages that:
1. the auxiliary turning-over air bags on the two sides are inflated by the pneumatic driving mechanism in a pneumatic driving auxiliary turning-over mode to be expanded into an inclined plane to assist a patient to turn over, the action of the pneumatic driving mode is softer, the auxiliary turning-over air bags can be slowly expanded to protect the patient by controlling the working speed of the air pump, secondary injury to the patient is prevented, and the safety and the comfort are greatly improved compared with a common mechanical structure;
2. the invention adopts the air bag type turning-over assembly, can be installed by taking the auxiliary turning-over air bag as a mattress, does not need to change the structure of the original bed body too much, can be adapted to a large number of common sickbeds, does not need to arrange a separate nursing room to place the auxiliary turning-over nursing bed, greatly reduces the purchase cost of medical organizations or individuals, and is convenient for popularization and promotion.
3. According to the invention, the plurality of chambers are arranged in the auxiliary turning-over air bag, and the constant-pressure air valve is used as a communicating mechanism of each chamber, so that the second air chamber is inflated when the internal air pressure of the most advanced outer chamber reaches a set value, and the auxiliary turning-over air bag is fully filled to form a slope-shaped structure, so that a patient is prevented from sliding to the other side of a bed due to one side of the air bag being bulged, the success rate of turning over is improved, and the user experience is improved.
Drawings
Fig. 1 is a schematic view of the overall structure of the present invention.
Fig. 2 is a schematic view of the installation structure of the turn-over assisting airbag of the invention.
Fig. 3 is a schematic structural view of the turn-over assisting air bag of the invention after being stretched.
Fig. 4 is a schematic diagram of the internal structure of the pneumatic driving mechanism of the present invention.
Fig. 5 is a schematic view of the internal structure of the turning-over assisting air bag of the invention.
Fig. 6 is a schematic view of the constant pressure air valve of the present invention.
The reference signs are: 1. a support bed frame; 2. an equipment placing table; 3. a pneumatic drive mechanism; 4. a nursing bed surface; 5. bed side guard rails; 6. a headboard; 7. a control panel; 8. a head mattress; 9. an auxiliary turning-over air bag; 10. a breathable splice plate; 11. air holes are formed; 12. a foot mattress; 13. a tracheal tube; 14. a constant pressure air valve; 31. a drive mechanism housing; 32. a control panel; 33. driving the air pump; 34. an air intake grille; 35. the control end is reversely pulled out of the opening; 91. a dividing strip; 92. a support rib plate; 93. a first reverse drawing opening; 94. a second reverse drawing opening; 141. a support ring; 142. a valve annulus; 143. a valve core; 144. a metal spring.
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.
As shown in attached figures 1 to 6, the patient care bed with the function of assisting in turning over and the method for assisting in turning over thereof comprise a supporting bed frame 1, a care bed surface 4, bedside guardrails 5 and a headboard 6, wherein the bottom end of the headboard 6 is welded and fixed with one end of the top surface of the supporting bed frame 1, the bottom end of the supporting bed frame 1 is fixedly provided with a movable universal wheel, the bottom end of the bedside guardrails 5 is hinged and connected with the two ends of the top surface of the supporting bed frame 1, the middle part of the supporting bed frame 1 is welded with an equipment placing table 2, the surface of the equipment placing table 2 is provided with a pneumatic driving mechanism 3, the surface of the headboard 6 is embedded and provided with a control panel 7, the top surface of the care bed surface 4 is laid with a head mattress 8, an assisting turning over air bag 9 and a foot mattress 12, the assisting turning over air bag 9 is symmetrically arranged, the, the input end of the auxiliary turning-over air bag 9 is fixedly connected with a tracheal catheter 13, the input end of the auxiliary turning-over air bag 9 is fixedly connected with the output end of the pneumatic driving mechanism 3 through the tracheal catheter 13, a separation strip 91 is arranged inside the auxiliary turning-over air bag 9, the auxiliary turning-over air bag 9 and the separation strip 91 are of an integrally formed structure, and a plurality of constant pressure air valves 14 are fixedly installed on the inner side of the separation strip 91.
The implementation mode is specifically as follows: the auxiliary turning-over air bags 9 on the two sides are inflated to be expanded into inclined planes through the pneumatic driving mechanism 3 in a pneumatic driving auxiliary turning-over mode to assist a patient to turn over, the action of the pneumatic driving mode is softer, the auxiliary turning-over air bags 9 can be slowly expanded to protect the patient by controlling the working speed of the air pump, secondary injury to the patient is prevented, and the safety and the comfort are greatly improved compared with a common mechanical structure; in addition, the invention adopts the air bag type turning-over assembly, the auxiliary turning-over air bag 9 can be installed in the form of a mattress, the original bed body structure is not required to be changed too much, the auxiliary turning-over air bag can be adapted to a large number of common sickbeds, and an independent nursing room is not required to be arranged for placing the auxiliary turning-over nursing bed, so that the purchasing cost of medical organizations or individuals is greatly reduced, and the auxiliary turning-over nursing bed is convenient to popularize and popularize.
Wherein, pneumatic drive mechanism 3 includes actuating mechanism casing 31, control panel 32, drive air pump 33, air inlet grille 34 is located actuating mechanism casing 31's inside, the input of drive air pump 33 is linked together through air inlet grille 34 and actuating mechanism casing 31's external world, the output of drive air pump 33 is equipped with a plurality of control end and pulls down mouth 35, control panel 32's output and drive air pump 33's input electric connection, control panel 32's input and control panel 7's output electric connection, be used for realizing automated operation, need not the manpower and operate.
Wherein, the height of the head mattress 8, the breathable splice plate 10 and the foot mattress 12 is consistent with the height of the auxiliary turn-over air bag 9 after being stored, a plurality of support rib plates 92 are embedded in the top surface and the bottom surface of the auxiliary turn-over air bag 9 and are uniformly distributed, so that the surface of the bed surface is smooth, and the surface of the auxiliary turn-over air bag 9 after being expanded is a plane, thereby preventing secondary injury to patients.
The auxiliary turning-over air bag 9 is a rubber component, the section of the auxiliary turning-over air bag 9 is of a fan-shaped structure, the inside of the auxiliary turning-over air bag 9 is divided by a dividing strip 91 to form a plurality of air chambers, adjacent air chambers are communicated through a constant pressure air valve 14, and a first inverted opening 93 and a second inverted opening 94 are respectively arranged at two ends of the bottom surface of the auxiliary turning-over air bag 9, so that a patient is prevented from sliding to the other side of a bed due to the fact that one side of the air bag is bulged, and the success rate of turning over.
The support ring 141 and the valve clack ring 142 are fixedly installed inside the constant pressure air valve 14, the valve core 143 and the metal elastic sheet 144 are movably installed on the inner sides of the support ring 141 and the valve clack ring 142, the damask satin of the metal elastic sheet 144 is fixedly connected with the metal elastic sheet 144 and the inner side of the valve core 143, and the other side of the valve core 143 is abutted against the side face of the valve clack ring 142 to control sequential inflation of the air chambers and prevent a patient from sliding to the other side of the bed.
The working principle of the invention is as follows:
the turning assisting method of the patient nursing bed with the turning assisting function comprises the following steps:
s1, firstly, a head mattress 8, auxiliary turning over airbags 9, a breathable splicing plate 10 and a foot mattress 12 are flatly laid on the surface of a nursing bed surface 4, a pneumatic driving mechanism 3 is placed on the surface of an equipment placing table 2, a first inverted pull port 93 and a second inverted pull port 94 at the bottom ends of the two auxiliary turning over airbags 9 are respectively connected with a control end inverted pull port 35 on the surface of the pneumatic driving mechanism 3 through a tracheal catheter 13, circuits of the pneumatic driving mechanism 3 and a control panel 7 are connected through jumper wires, a power supply is plugged, and a bed sheet is laid, namely the installation is completed;
s2, when a patient needs to turn over to one side, a pneumatic driving mechanism 3 is controlled by pressing a surface switch of a control panel 7 to drive an auxiliary turn-over air bag 9 at the other side of the direction of the patient to be turned over to be inflated, air flow enters an air chamber at the smaller side of the auxiliary turn-over air bag 9 through a first pull-down opening 93, when the air pressure in the air chamber is greater than the elasticity of a metal elastic sheet 144, the air chambers in the auxiliary turn-over air bag 9 are mutually communicated through a constant pressure air valve 14 to inflate a second air chamber until the auxiliary turn-over air bag 9 is inflated into a complete slope structure or the patient is successfully turned over, and a button;
s3, after the patient is tidied up, the surface switch of the control panel 7 is pressed, the air pump 33 is driven to rotate reversely, and air in the auxiliary turning-over air bag 9 is pumped out through the second inverse-pulling opening 94, so that the auxiliary turning-over air bag can be restored to the original shape.
In step S1, two driving air pumps 33 are provided inside the pneumatic driving mechanism 3, the turn-over assisting airbags 9 on the surface of the nursing bed surface 4 are respectively connected to the driving air pumps 33 in a one-to-one correspondence manner, each driving air pump 33 is provided with two control end reverse-pulling openings 35, and the two control end reverse-pulling openings 35 are respectively connected to the first reverse-pulling opening 93 and the first reverse-pulling opening 93.
In step S2, before the control panel 7 is operated, the patient needs to be controlled to prevent the patient from sliding sideways to cause the turning failure when the turning assisting airbag 9 is inflated, and if the patient lies on the other side, the patient needs to be moved to the center of the bed.
The points to be finally explained are: first, in the description of the present application, it should be noted that, unless otherwise specified and limited, the terms "mounted," "connected," and "connected" should be understood broadly, and may be a mechanical connection or an electrical connection, or a communication between two elements, and may be a direct connection, and "upper," "lower," "left," and "right" are only used to indicate a relative positional relationship, and when the absolute position of the object to be described is changed, the relative positional relationship may be changed;
secondly, the method comprises the following steps: in the drawings of the disclosed embodiments of the invention, only the structures related to the disclosed embodiments are referred to, other structures can refer to common designs, and the same embodiment and different embodiments of the invention can be combined with each other without conflict;
and finally: the present invention is not limited to the above preferred embodiments, but rather, any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (9)
1. The utility model provides a patient care bed with supplementary function of standing up, is including supporting bedstead (1), nursing bed surface (4), bedside guardrail (5), headboard (6), the bottom of headboard (6) and the one end welded fastening who supports bedstead (1) top surface, the bottom fixed mounting who supports bedstead (1) has the removal universal wheel, the bottom of bedside guardrail (5) and the both ends transposition of supporting bedstead (1) top surface are connected its characterized in that: the middle welding of the supporting bed frame (1) is provided with an equipment placing table (2), the surface of the equipment placing table (2) is provided with a pneumatic driving mechanism (3), the surface of the headboard (6) is embedded with a control panel (7), the top surface of the nursing bed surface (4) is laid with a head mattress (8), an auxiliary turning air bag (9) and a foot mattress (12), the auxiliary turning air bag (9) is symmetrically arranged, the inner side of the auxiliary turning air bag (9) is clamped with a ventilating splice plate (10), the surface of the ventilating splice plate (10) is provided with air holes (11), the input end of the auxiliary turning air bag (9) is fixedly connected with a tracheal catheter (13), the input end of the auxiliary turning air bag (9) is fixedly connected with the output end of the pneumatic driving mechanism (3) through the tracheal catheter (13), and the inside of the auxiliary turning air bag (9) is provided with a separation strip (91), the auxiliary turning-over air bag (9) and the separation strip (91) are of an integrally formed structure, and a plurality of constant pressure air valves (14) are fixedly installed on the inner side of the separation strip (91).
2. A patient care bed with turn-over assisting function according to claim 1, wherein: pneumatic drive mechanism (3) are including actuating mechanism casing (31), control panel (32), drive air pump (33), air-inlet grille (34) are located the inside of actuating mechanism casing (31), the input of drive air pump (33) is linked together through air-inlet grille (34) and the external world of actuating mechanism casing (31), the output of drive air pump (33) is equipped with a plurality of control end and pulls down mouth (35), the output of control panel (32) and the input electric connection of drive air pump (33), the input of control panel (32) and the output electric connection of control panel (7).
3. A patient care bed with turn-over assisting function according to claim 1, wherein: the height of the head mattress (8), the height of the breathable splicing plates (10) and the height of the foot mattress (12) are consistent with the height of the auxiliary turn-over air bag (9) after being stored, and a plurality of supporting rib plates (92) are embedded and installed on the top surface and the bottom surface of the auxiliary turn-over air bag (9) and are uniformly distributed.
4. A patient care bed with turn-over assisting function according to claim 1, wherein: the auxiliary turning-over air bag (9) is a rubber component, the section of the auxiliary turning-over air bag (9) is of a fan-shaped structure, the inside of the auxiliary turning-over air bag (9) is divided by a dividing strip (91) to form a plurality of air chambers, the adjacent air chambers are communicated through a constant pressure air valve (14), and two ends of the bottom surface of the auxiliary turning-over air bag (9) are respectively provided with a first inverted pull opening (93) and a second inverted pull opening (94).
5. A patient care bed with turn-over assisting function according to claim 1, wherein: a support ring (141) and a valve clack ring (142) are fixedly installed inside the constant pressure air valve (14), a valve core (143) and a metal elastic sheet (144) are movably installed on the inner sides of the support ring (141) and the valve clack ring (142), the damask satin of the metal elastic sheet (144) is fixedly connected with the inner sides of the metal elastic sheet (144) and the valve core (143), and the other side of the valve core (143) is abutted to the side face of the valve ring (142).
6. The method for assisting in turning over of a patient care bed with a turn-over assisting function according to claim 1, using the patient care bed with a turn-over assisting function according to claims 1 to 6, wherein: the method comprises the following steps:
s1, firstly, a head mattress (8), auxiliary turning over airbags (9), a breathable splicing plate (10) and a foot mattress (12) are flatly laid on the surface of a nursing bed surface (4), a pneumatic driving mechanism (3) is placed on the surface of an equipment placing table (2), a first inverted pull port (93) and a second inverted pull port (94) at the bottom ends of the two auxiliary turning over airbags (9) are respectively connected with a control end inverted pull port (35) on the surface of the pneumatic driving mechanism (3) through a tracheal catheter (13), circuits of the pneumatic driving mechanism (3) and a control panel (7) are connected, a power supply is plugged, and a bed sheet is laid, namely the bed sheet is installed;
s2, when a patient needs to turn over to one side, a pneumatic driving mechanism (3) is controlled by pressing a surface switch of a control panel (7) to drive an auxiliary turning-over air bag (9) at the other side of the direction of the patient to be turned over to inflate, air flow enters an air chamber at the smaller side of the auxiliary turning-over air bag (9) through a first turning-over opening (93), when the air pressure in the air chamber is larger than the elasticity of a metal elastic sheet (144), the air chambers in the auxiliary turning-over air bag (9) are mutually communicated through a constant pressure air valve (14) to inflate a second air chamber until the auxiliary turning-over air bag (9) is inflated into a complete slope structure or the patient is successfully turned over, and a button is put down;
s3, after the patient is tidied, pressing a surface switch of the control panel (7) and utilizing the driving air pump (33) to rotate reversely to pump out air in the auxiliary turning-over air bag (9) through the second inverse-pulling opening (94) so as to restore the original shape.
7. The method for assisting in turning over of a patient care bed with a function of assisting in turning over according to claim 6, wherein: in step S1, jumper interfaces are pre-provided at the input end of the pneumatic driving mechanism (3) and the output end of the control panel (7), and circuits of the pneumatic driving mechanism (3) and the control panel (7) are detachably connected by jumper.
8. The method for assisting in turning over of a patient care bed with a function of assisting in turning over according to claim 6, wherein: in step S1, two driving air pumps (33) are provided inside the pneumatic driving mechanism (3), the turn-over assisting airbags (9) on the surface of the nursing bed surface (4) are respectively connected with the driving air pumps (33) in a one-to-one correspondence manner, each driving air pump (33) is provided with two control end reverse-pulling openings (35), and the two control end reverse-pulling openings (35) are respectively connected with the first reverse-pulling opening (93) and the first reverse-pulling opening (93).
9. The method for assisting in turning over of a patient care bed with a function of assisting in turning over according to claim 6, wherein: before the control panel (7) is operated in step S2, the patient needs to be controlled to prevent the patient from sliding sideways to cause the turning failure when the auxiliary turning air bag (9) is expanded, and the patient needs to be moved to the center of the bed when the patient leans to the other side.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010220285.5A CN111388227A (en) | 2020-03-25 | 2020-03-25 | Patient nursing bed with auxiliary turning-over function and auxiliary turning-over method thereof |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010220285.5A CN111388227A (en) | 2020-03-25 | 2020-03-25 | Patient nursing bed with auxiliary turning-over function and auxiliary turning-over method thereof |
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Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN112957194A (en) * | 2021-03-18 | 2021-06-15 | 潍坊市益都中心医院 | Rotary auxiliary turning-over device capable of reducing oppression for daily nursing of paralyzed patient |
| CN113288612A (en) * | 2021-04-28 | 2021-08-24 | 陈晨翔 | Cancer is with nursing bed |
| CN114732613A (en) * | 2022-03-22 | 2022-07-12 | 华中科技大学同济医学院附属协和医院 | Sore nursing bed is pressed in prevention |
| CN114795717A (en) * | 2022-05-26 | 2022-07-29 | 安徽迪发尔智能科技有限公司 | Pneumatic turnover structure for nursing bed |
| CN115137583A (en) * | 2022-06-24 | 2022-10-04 | 华中科技大学同济医学院附属协和医院 | Multifunctional air cushion bed with electronic intelligent system |
| CN118044958A (en) * | 2024-04-16 | 2024-05-17 | 山东齐光医疗科技有限公司 | Multifunctional auxiliary nursing device |
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Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112957194A (en) * | 2021-03-18 | 2021-06-15 | 潍坊市益都中心医院 | Rotary auxiliary turning-over device capable of reducing oppression for daily nursing of paralyzed patient |
| CN113288612A (en) * | 2021-04-28 | 2021-08-24 | 陈晨翔 | Cancer is with nursing bed |
| CN114732613A (en) * | 2022-03-22 | 2022-07-12 | 华中科技大学同济医学院附属协和医院 | Sore nursing bed is pressed in prevention |
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| CN114795717B (en) * | 2022-05-26 | 2023-09-26 | 安徽迪发尔智能科技有限公司 | Pneumatic turning-over structure for nursing bed |
| CN115137583A (en) * | 2022-06-24 | 2022-10-04 | 华中科技大学同济医学院附属协和医院 | Multifunctional air cushion bed with electronic intelligent system |
| CN118044958A (en) * | 2024-04-16 | 2024-05-17 | 山东齐光医疗科技有限公司 | Multifunctional auxiliary nursing device |
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Application publication date: 20200710 |