CN217593262U

CN217593262U - Multifunctional pressure sore prevention nursing bed for old people

Info

Publication number: CN217593262U
Application number: CN202221324078.5U
Authority: CN
Inventors: 尹丽
Original assignee: Individual
Current assignee: Individual
Priority date: 2022-05-30
Filing date: 2022-05-30
Publication date: 2022-10-18
Anticipated expiration: 2032-05-30

Abstract

The utility model provides a multi-functional prevent pressing sore nursing bed for old person relates to nursing bed technical field, including nursing bed body structure, nursing bed body structure includes the bed board, the inside lower extreme fixedly connected with supporting baseplate of bed board, the inside of bed board is provided with adjusts the structure. The utility model discloses a setting of solenoid valve and air pump, can be when the in-service use, it is different according to patient's health condition, close one through the solenoid valve with connection end groove both sides and open, make the protection gasbag aerify the collision, because protection gasbag is more in quantity, make the scope that can adjust great, and after a period of protection gasbag support under a position, close through opening of solenoid valve, make the gas outgoing in the protection gasbag, the protection gasbag inflation of another part, thereby other positions to the patient support, this mode can constantly adjust the support position, thereby reduce the probability that the pressure sore produced.

Description

Multifunctional pressure sore prevention nursing bed for old people

Technical Field

The utility model relates to an old nursing bed technical field especially relates to a multi-functional prevent pressing sore old nursing bed.

Background

Pressure sores, also known as pressure ulcers and bedsores, are caused by tissue ulceration and necrosis due to persistent ischemia, hypoxia and malnutrition caused by long-term local tissue compression. Skin pressure sores are a common problem in rehabilitation and care. According to the literature, about 6 million people die from pressure sore union symptom every year.

In the prior art, for example, chinese patent numbers are: CN206434502U, "a pressure sore prevention nursing bed for elderly people", includes a head frame, a tail frame, a first connecting frame, a second connecting frame, a first bed board, a second bed board, and a third bed board, wherein each of the first connecting frame and the second connecting frame is provided with a first connecting member, a second connecting member, and a third connecting member, the first connecting member is provided with a first bed leg and a first caster, the third connecting member is provided with a second bed leg and a second caster, the second connecting member is provided with a first mounting groove and a second mounting groove, and the first connecting member and the third connecting member are respectively inserted into two ends of the second connecting member; the first stop block and the third stop block are respectively arranged on the first connecting component and the third connecting component, a second connecting component is arranged in the first stop block and the third stop block, and a first limiting block and a second limiting block are arranged in the second connecting component; the first bed board and the third bed board can be respectively placed between the two first connecting components and the two third connecting components, and the nursing bed is convenient to carry and use.

However, in the prior art, the range of the air cushion support is still fixed, the air cushion support cannot be adjusted according to the condition of a patient, and pressure sores still occur, so that the use effect is poor, and the air cushion support is difficult to popularize and use.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the problem that the air cushion support in the prior art is still fixed, can't be adjusted according to the condition of the patient, and still has the emergence of pressing the sore, thereby making the use effect relatively poor, being difficult to popularize and use, and the multifunctional pressure sore prevention geriatric nursing bed that provides.

In order to realize the purpose, the utility model adopts the following technical scheme: the utility model provides a multi-functional prevent pressing sore nursing bed for old age, includes nursing bed body structure, nursing bed body structure includes the bed board, the inside lower extreme fixedly connected with supporting baseplate of bed board, the inside of bed board is provided with adjusts the structure, it includes the backup pad to adjust the structure, the backup pad joint sets up the inside at the bed board, the link groove has been seted up to the upper end of backup pad, the quantity in link groove is a plurality of, the inside in link groove all is provided with protective airbag, the transfer inner chamber has been seted up to the below in link groove, the transfer inner chamber sets up the below in link groove, the both ends of transfer inner chamber communicate with the lower extreme both sides of backup pad respectively, the intercommunication hole has all been seted up to the middle part both sides of transfer inner chamber upper end, intercommunication hole and protective airbag intercommunication, the equal fixedly connected with solenoid valve in lower extreme both sides of backup pad, two the solenoid valve communicates with the both ends of transfer inner chamber are fixed respectively, the output of solenoid valve all is fixed the intercommunication has the connecting pipe, the below of connecting pipe is provided with connecting hose, connecting hose and connecting pipe fixed intercommunication, the below of connecting hose, the air pump is provided with the lower extreme fixedly connected with the connecting pipe, connecting hose's connecting pipe is connected with the input end fixed intercommunication respectively.

Preferably, the lower end of the protective air bag is fixedly connected with a connecting bottom ring, and the connecting bottom ring is clamped and fixed with the connecting end groove.

Preferably, the bed board is fixedly connected with bed end frames on two sides of the upper end of the bed board, clamping side grooves are formed in one sides of the bed end frames, and the clamping side grooves are clamped and connected with a protective baffle.

Preferably, both sides of the lower end of the bed board are fixedly connected with supporting bottom rods, and the lower ends of the supporting bottom rods are fixedly connected with universal wheels.

Preferably, adjacent two fixedly connected with protection curb plate between the support sill bar, two the air pump all with protection curb plate fixed connection, the outside joint of air pump is provided with the overcoat that gives sound insulation.

Preferably, the upper end of the bed board is provided with an outer protective cushion at the outer side of the protective air bag.

Compared with the prior art, the utility model has the advantages and positive effects that,

1. the utility model discloses in, through the setting of solenoid valve and air pump, can be when the in-service use, it is different according to patient's health circumstances, close one through the solenoid valve with the connection end groove both sides and open, make the protection gasbag aerify the collision, because protection gasbag is more in quantity, make the scope that can adjust great, and after the protection gasbag under a position supported a period, close through opening of solenoid valve, make the gas escape in the protection gasbag, the protection gasbag inflation of another part, thereby support other positions to the patient, this mode can constantly adjust the support position, thereby reduce the probability that the pressure sore produced.

2. The utility model discloses in, through the setting of connecting the end ring, can be with break away from the connection between protective airbag and the connection end groove to be convenient for dismantle the change to protective airbag, so that protective airbag's change and washing, through the setting of syllable-dividing overcoat, be used for reducing the noise that the air pump produced when starting, through protective baffle's setting, can carry out the shutoff with the end frame of bed, thereby be convenient for lean on, increase and use the travelling comfort.

Drawings

Fig. 1 is a schematic view of a three-dimensional structure of a multifunctional pressure sore prevention geriatric nursing bed provided by the utility model;

fig. 2 is a schematic diagram of an explosion structure of the multifunctional pressure sore prevention geriatric nursing bed provided by the present invention;

FIG. 3 is a schematic view of an explosion structure of an adjusting structure in the multifunctional pressure sore prevention geriatric nursing bed;

fig. 4 is the utility model provides a connection structure sketch map of protective air bag and backup pad in the multi-functional old nursing bed of preventing pressing sore.

Illustration of the drawings:

1. a nursing bed body structure; 11. a bed plate; 12. a bed end frame; 13. a protective baffle; 14. an outer protective pad; 15. a support base bar; 16. a universal wheel; 17. a protective side plate; 18. clamping the side groove; 19. a support base plate;

2. an adjustment structure; 21. a protective air bag; 22. a connecting hose; 23. a support plate; 24. a connecting end slot; 25. the inner hole is communicated; 26. a connecting bottom ring; 27. an electromagnetic valve; 28. a connecting pipe; 29. an air pump; 210. a sound insulation jacket; 211. connecting an air pipe; 212. a transfer cavity.

Detailed Description

In order to make the aforementioned objects, features and advantages of the present invention more clearly understood, the present invention will be further described with reference to the accompanying drawings and examples. It should be noted that the embodiments and features of the embodiments of the present application may be combined with each other without conflict.

In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention, however, the present invention may be practiced in other ways than those specifically described herein, and therefore the present invention is not limited to the limitations of the specific embodiments of the present disclosure.

Embodiment 1, as shown in fig. 1-4, the utility model provides a multifunctional pressure sore prevention geriatric nursing bed, which comprises a nursing bed body structure 1, the nursing bed body structure 1 comprises a bed plate 11, a support bottom plate 19 is fixedly connected with the lower end inside the bed plate 11, an adjusting structure 2 is arranged inside the bed plate 11, the adjusting structure 2 comprises a support plate 23, the support plate 23 is clamped inside the bed plate 11, a plurality of connecting end grooves 24 are arranged at the upper end of the support plate 23, protective air bags 21 are arranged inside the connecting end grooves 24, a transfer inner cavity 212 is arranged below the connecting end grooves 24, the transfer inner cavity 212 is arranged below the connecting end grooves 24, both ends of transfer inner chamber 212 communicate with the lower extreme both sides of backup pad 23 respectively, intercommunication hole 25 has all been seted up to the middle part both sides of transfer inner chamber 212 upper end, intercommunication hole 25 and protective air bag 21 intercommunication, the equal fixedly connected with solenoid valve 27 in lower extreme both sides of backup pad 23, two solenoid valves 27 communicate with the both ends of transfer inner chamber 212 are fixed respectively, the equal fixed intercommunication of output of solenoid valve 27 has connecting pipe 28, the below of connecting pipe 28 is provided with coupling hose 22, coupling hose 22 and the fixed intercommunication of connecting pipe 28, coupling hose 22's below is provided with air pump 29, coupling hose 22's lower extreme fixedly connected with connects trachea 211, two connect trachea 211 respectively with the fixed intercommunication of input and output of two air pumps 29.

Specific setting and effect of its regulation structure 2 will be described below specifically, through the setting of solenoid valve 27 and air pump 29, can be when in actual use, it is different according to patient's health, close one through the solenoid valve 27 with the both sides of connection end groove 24 and open, make protection gasbag 21 inflate the collision, because protection gasbag 21 is more, make the scope that can adjust great, and after protection gasbag 21 under a position supported a period, close through opening of solenoid valve 27, make the gas discharge in the protection gasbag 21, the protection gasbag 21 inflation of another part, thereby support other positions of patient, this mode can constantly adjust the support position, thereby reduce the probability that the pressure sore produced.

As shown in fig. 1-4, a lower end of the protective air bag 21 is fixedly connected with a connecting bottom ring 26, the connecting bottom ring 26 is fixedly connected with a connecting end groove 24 in a clamping manner, both sides of an upper end of the bed board 11 are fixedly connected with a bed end frame 12, one side of the bed end frame 12 is provided with a clamping side groove 18, an inner clamping manner of the clamping side groove 18 is provided with a protective baffle 13, both sides of a lower end of the bed board 11 are fixedly connected with supporting bottom rods 15, a lower end of the supporting bottom rods 15 is fixedly connected with universal wheels 16, a protective side plate 17 is fixedly connected between two adjacent supporting bottom rods 15, two air pumps 29 are fixedly connected with the protective side plate 17, an outer side of each air pump 29 is provided with a sound insulation jacket 210 in a clamping manner, and an outer protective cushion 14 is arranged on an upper end of the bed board 11 outside the protective air bag 21.

The effect that its whole nursing bed body structure 1 and regulation structure 2 reached does, through the setting of connecting end ring 26, can be with the disconnection between protective air bag 21 and the connection end groove 24, thereby be convenient for dismantle the change to protective air bag 21, so that protective air bag 21's change and washing, setting through syllable-dividing overcoat 210, a noise for reducing the production when air pump 29 starts, setting through guard flap 13, can carry out the shutoff with bed end frame 12, thereby be convenient for lean on, increase and use the travelling comfort.

The working principle is as follows: when the protective air bag support is used, a part of the electromagnetic valves 27 on one side of the support plate 23 are opened, a part of the electromagnetic valves 27 on the other side of the support plate 23 are closed, so that the protective air bag 21 is inflated to support a patient, then after a period of support, a part of the electromagnetic valves 27 on one side of the support plate 23 are closed, a part of the electromagnetic valves 27 on the other side of the support plate 23 are opened, so that a part of the protective air bag 21 is contracted, and meanwhile, the other part of the protective air bag 21 is inflated in such a way, so as to support the protective air bag alternately, when the protective air bag 21 needs to be cleaned and replaced, the connecting bottom ring 26 is disconnected from the connecting end groove 24, and a new protective air bag 21 is replaced.

In the present embodiment, the air pump 29 is prior art and will not be described herein.

The above description is only a preferred embodiment of the present invention, and is not intended to limit the present invention in other forms, and any person skilled in the art may use the above-mentioned technical contents to change or modify the equivalent embodiments into equivalent variations to apply to other fields, but all those persons do not depart from the technical contents of the present invention, and any simple modification, equivalent variation and modification made to the above embodiments according to the technical matters of the present invention still belong to the protection scope of the technical solution of the present invention.

Claims

1. The utility model provides a multi-functional prevent pressing sore nursing bed for old person, includes nursing bed body structure (1), its characterized in that: the nursing bed body structure (1) comprises a bed board (11), a supporting bottom plate (19) is fixedly connected with the lower end inside the bed board (11), an adjusting structure (2) is arranged inside the bed board (11), the adjusting structure (2) comprises a supporting plate (23), the supporting plate (23) is clamped inside the bed board (11), a connecting end groove (24) is formed in the upper end of the supporting plate (23), the connecting end groove (24) is a plurality of connecting end grooves, protective air bags (21) are arranged inside the connecting end groove (24), a transfer inner cavity (212) is formed in the lower portion of the connecting end groove (24), the transfer inner cavity (212) is formed in the lower portion of the connecting end groove (24), two ends of the transfer inner cavity (212) are respectively communicated with two sides of the lower end of the supporting plate (23), two sides of the transfer inner cavity (212) are respectively communicated with two sides of the upper end of the middle of the supporting plate (23), the communication inner cavity (25) is communicated with the protective air bags (21), two sides of the lower end of the transfer inner cavity (212) are respectively communicated with a connecting end of the electromagnetic valve (28), a hose (28) is arranged on the lower end of the connecting tube (28), connecting hose (22) and connecting pipe (28) fixed intercommunication, the below of connecting hose (22) is provided with air pump (29), the lower extreme fixedly connected with of connecting hose (22) connects trachea (211), two connecting trachea (211) respectively with the input and the output fixed intercommunication of two air pumps (29).

2. The multifunctional pressure sore prevention geriatric care bed of claim 1, wherein: the lower extreme fixedly connected with of protective airbag (21) connects end ring (26), it is fixed with connection end groove (24) joint to connect end ring (26).

3. The multifunctional pressure sore prevention geriatric care bed of claim 1, wherein: the bed is characterized in that bed end frames (12) are fixedly connected to the two sides of the upper end of the bed board (11), clamping side grooves (18) are formed in one sides of the bed end frames (12), and protective baffles (13) are arranged on the inner portions of the clamping side grooves (18) in a clamped mode.

4. The multifunctional pressure sore prevention geriatric care bed of claim 1, wherein: the bed is characterized in that supporting bottom rods (15) are fixedly connected to two sides of the lower end of the bed board (11), and universal wheels (16) are fixedly connected to the lower ends of the supporting bottom rods (15).

5. The multifunctional pressure sore prevention geriatric care bed of claim 4, wherein: adjacent two fixedly connected with protection curb plate (17), two between support sill bar (15) air pump (29) all with protection curb plate (17) fixed connection, the outside joint of air pump (29) is provided with syllable-dividing overcoat (210).

6. The multifunctional pressure sore prevention geriatric care bed of claim 1, wherein: an outer protective cushion (14) is arranged at the upper end of the bed board (11) and positioned at the outer side of the protective air bag (21).