CN203042734U - Pressure sores preventing sickbed - Google Patents
Pressure sores preventing sickbed Download PDFInfo
- Publication number
- CN203042734U CN203042734U CN 201320092559 CN201320092559U CN203042734U CN 203042734 U CN203042734 U CN 203042734U CN 201320092559 CN201320092559 CN 201320092559 CN 201320092559 U CN201320092559 U CN 201320092559U CN 203042734 U CN203042734 U CN 203042734U
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- CN
- China
- Prior art keywords
- bed board
- arc
- bed
- patient
- horizontal
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- 206010011985 Decubitus ulcer Diseases 0.000 title claims abstract description 31
- 208000004210 Pressure Ulcer Diseases 0.000 title claims abstract description 31
- 230000002265 prevention Effects 0.000 claims description 15
- 210000000527 greater trochanter Anatomy 0.000 abstract description 7
- 210000000689 upper leg Anatomy 0.000 abstract description 5
- 210000001217 buttock Anatomy 0.000 abstract description 3
- 210000001624 hip Anatomy 0.000 description 7
- 238000010586 diagram Methods 0.000 description 5
- 238000010008 shearing Methods 0.000 description 3
- 210000002239 ischium bone Anatomy 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 230000000474 nursing effect Effects 0.000 description 2
- 206010010071 Coma Diseases 0.000 description 1
- 206010033799 Paralysis Diseases 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 210000000954 sacrococcygeal region Anatomy 0.000 description 1
- 210000001519 tissue Anatomy 0.000 description 1
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- Invalid Beds And Related Equipment (AREA)
Abstract
The utility model provides a pressure sores preventing sickbed. The pressure sores preventing sickbed comprises a bed frame, a horizontal bed board and a rotary bed board, wherein the horizontal bed board is fixedly connected with the bed frame and is used for supporting the lower body of a patient; the rotary bed board is hinged with the horizontal bed board and is used for supporting the upper body of the patient; a first arc plate and a second arc plate which are adjacent to each other are radially arranged on one side of the horizontal bed plate, close to the rotary bed board; the first arc plate is rotatably connected with the horizontal bed board at one side of the first arc plate, close to the rotary bed board; and the second arc plate is rotatably connected with the horizontal bed board at one side of the second arc plate, far from the rotary bed board. The pressure sores preventing sickbed provided by the utility model is simple in structure, and can be obtained conveniently by restructuring the current medical bed; the arc plates can be controlled to open and close to avoid or reduce the force applied to the buttocks area of the patient, therefore the potential risk that the pressure sores grow at the sacro-coccygeal, the ischial tuberosity, the greater trochanter of femur and the like of the patient can be effectively reduced.
Description
Technical Field
The utility model belongs to the field of medical equipment, a medical bed field among the medical equipment is related to.
Background
Pressure sores, as defined by the national pressure sore advisor group (NPUAP), refer to localized damage to the skin or underlying tissue at the bony prominences due to pressure, or combined shear and/or friction forces. Pressure sores are often seen in coma and paralysis patients, bedridden patients and weak constitution patients, and patients who need to lie in bed for a long time after long-term fixation or operation after fracture. The sacrococcygeal region, ischial tuberosity, greater trochanter of femur, etc. are the common high-incidence parts of pressure sores.
At present, various special hospital beds for preventing pressure sores exist, such as a multifunctional pressure sore prevention nursing bed provided by a Chinese patent CN100544695C, a pressure sore prevention massage turning nursing bed provided by a Chinese patent CN101390794B and the like, but on one hand, the special hospital beds for preventing pressure sores are complex in structure and high in cost, and on the other hand, the special hospital beds for preventing pressure sores cannot be made by upgrading and modifying existing hospital beds in hospitals, so that the special hospital beds for preventing pressure sores cannot be widely applied to hospitals.
SUMMERY OF THE UTILITY MODEL
The utility model provides a pressure sore prevention sickbed to reduce or avoid the aforementioned problems.
In order to solve the problem, the utility model provides a prevent pressing sore sick bed, it includes a bed frame, with bed frame fixed connection be used for supporting patient lower half body's horizontal bed board, with horizontal bed board articulated be used for supporting patient upper half body's rotatory bed board horizontal bed board is close to rotatory bed board one side radially is provided with adjacent first arc panel and second arc panel, first arc panel with horizontal bed board is in first arc panel is close to rotatory bed board one side swivelling joint, the second arc panel with horizontal bed board is in keeping away from of second arc panel rotatory bed board one side swivelling joint.
Preferably, one side of the rotary bed board, which is far away from the horizontal bed board, is provided with a brace pile, and a flexible chest strap is arranged on the brace pile.
Preferably, the bed frame is provided with a support rod member on one side of the rotating bed board, and the support rod member is provided with at least one flexible hanging strip.
Preferably, the first cambered plate and the second cambered plate are the same in size.
Preferably, the bottoms of the first cambered plate and the second cambered plate are respectively hinged with two ends of a Y-shaped rod.
The utility model provides a prevent pressing sore sick bed, its simple structure, can also be convenient reform transform current medical bed and form through opening and shutting, it can avoid or reduce the regional atress of patient buttock through opening and shutting of control arc panel to effectively reduce positions such as patient's sacrum afterbody, ischium tuberosity, thighbone greater trochanter and produce the hidden danger of pressing the sore.
Drawings
The drawings are only intended to illustrate and explain the present invention and do not limit the scope of the invention. Wherein,
fig. 1 is a schematic structural view of a pressure sore prevention sickbed according to an embodiment of the present invention;
FIG. 2 is a schematic structural diagram of a pressure sore prevention sickbed of an improved embodiment based on FIG. 1;
FIG. 3 is a schematic structural diagram of a pressure sore prevention sickbed of another modified embodiment based on FIG. 1;
fig. 4 is a schematic view illustrating the operation principle of the first cambered plate and the second cambered plate shown in fig. 1.
Detailed Description
In order to clearly understand the technical features, objects, and effects of the present invention, embodiments of the present invention will be described with reference to the accompanying drawings. Wherein like parts are given like reference numerals.
The structure and the principle of the pressure sore prevention sickbed according to the utility model will be described in detail with reference to the attached drawings.
Fig. 1 is a schematic structural view of a pressure sore prevention sickbed according to an embodiment of the present invention; referring to fig. 1, the utility model provides a prevent pressing sore sick bed, it includes a bed frame 13, with bed frame 13 fixed connection be used for supporting patient lower half body's horizontal bed board 12, with horizontal bed board 12 articulated be used for supporting patient upper half body's rotatory bed board 11 horizontal bed board 12 is close to rotatory bed board 11 one side radially is provided with adjacent first arc panel 121 and second arc panel 122, first arc panel 121 with horizontal bed board 12 is in first arc panel 121 is close to rotatory bed board 11 one side swivelling joint, second arc panel 122 with horizontal bed board 12 is in keeping away from of second arc panel 122 rotatory bed board 11 one side swivelling joint.
The rotary bed board 11 can rotate around the connection part of the rotary bed board and the horizontal bed board 12, so that the upper half body of a patient can be lifted when the patient lies on the medical bed, and the patient can conveniently eat and the like. The first arc-shaped panel 121 and the second arc-shaped panel 122 can be hinged to the horizontal bed plate 12, and the arc surfaces of the first arc-shaped panel 121 and the second arc-shaped panel 122 are upward, so that the contact range between the hip area of the patient and the first arc-shaped panel 121 and the second arc-shaped panel 122 can be reduced as much as possible. When the rotating bed board 11 is in a horizontal state, and the patient lies on the pressure sore prevention sickbed, the first arc-shaped panel 121 and the second arc-shaped panel 122 are in a horizontal state, so that the lying position of the patient is not affected. When the rotating bed plate 11 rotates to lift the upper body of the patient, the hip area of the patient falls at the positions of the first arc-shaped panel 121 and the second arc-shaped panel 122, and the first arc-shaped panel 121 and/or the second arc-shaped panel 122 is rotated downwards to be opened, so that the hip area of the patient and the first arc-shaped panel 121 and the second arc-shaped panel 122 do not generate or only generate extremely small pressure, shearing force or/and friction force, and the situation that pressure sores are generated at the parts of the sacral tail part, ischial tuberosity, greater trochanter of femur and the like of the patient can be effectively reduced.
FIG. 2 is a schematic structural diagram of a pressure sore prevention sickbed of an improved embodiment based on FIG. 1; in a modified embodiment, as shown in fig. 2, the rotary bed board 11 is provided with a brace pile 14 at a side far from the horizontal bed board 12, and the brace pile 14 is provided with a flexible chest strap 15. The flexible chest strap 15 can adopt a buckle structure similar to a car safety belt, so that the wearing comfort of the flexible chest strap 15 can be adjusted for patients with different body sizes. The suspender pile 14 is disposed on the side of the rotary bed plate 11 far from the horizontal bed plate 12, that is, on the side of the head of the patient, so that when the rotary bed plate 11 rotates to lift the upper half of the patient, the patient can be pulled by the flexible chest belt 15 via the chest or the shoulder of the patient, thereby reducing the stress on the hip region of the patient and the first arc-shaped plate 121 and the second arc-shaped plate 122, that is, reducing the pressure, the shearing force or/and the friction between the hip region of the patient and the first arc-shaped plate 121 and the second arc-shaped plate 122, and thus effectively reducing the pressure sore on the sacral tail, the ischial tuberosity, the greater trochanter of the femur and other parts of the patient.
FIG. 3 is a schematic structural diagram of a pressure sore prevention sickbed of another modified embodiment based on FIG. 1; as shown in fig. 3, in a modified embodiment, the bed frame 13 is provided with a support rod 16 at one side of the rotary bed board 11, and at least one flexible sling 17 is arranged on the support rod 16. The flexible sling 17 can adopt a buckle structure similar to a car safety belt, so that the wearing comfort of the flexible sling 17 can be adjusted for patients with different body sizes. When the rotating bed board 11 rotates to lift the upper half of the patient, the patient can be pulled by the flexible sling 17 through the chest or the shoulder of the patient, so that the stress of the hip region of the patient and the first arc-shaped panel 121 and the second arc-shaped panel 122 is reduced, that is, the pressure, the shearing force or/and the friction force between the hip region of the patient and the first arc-shaped panel 121 and the second arc-shaped panel 122 is reduced, and the pressure sores generated at the parts of the sacral tail part, the ischial tuberosity, the greater trochanter of femur and the like of the patient can be effectively reduced.
In a preferred embodiment, the first cambered plate 121 and the second cambered plate 122 are the same in size. Thus, the manufacturing is convenient, the production cost can be reduced, and the reconstruction cost of the existing medical bed can be reduced.
Fig. 4 is a schematic diagram illustrating the operation principle of the first cambered plate 121 and the second cambered plate 122 illustrated in fig. 1. As shown in fig. 1 and 4, in a preferred embodiment, the bottom of the first cambered plate 121 and the bottom of the second cambered plate 122 are respectively hinged with two ends of a Y-shaped rod 18. First cambered plate 121 with second cambered plate 122 all with horizontal bed board 12 is articulated, Y type pole 18 can have three poles of articulated together to constitute, wherein 2 at top respectively with first cambered plate 121 with second cambered plate 122 bottom is articulated, can realize right through 1 pole of control bottom first cambered plate 121 with the lift operation of second cambered plate 122. An electric motor may be disposed on the bed frame for controlling the elevation of the Y-bar 18, and when the Y-bar 18 is elevated, the first arc-shaped plate 121 and the second arc-shaped plate 122 are simultaneously driven to rotate and elevate. This can simplify the operation control steps for the first and second arc panels 121 and 122.
The first and second arc panels 121 and 122 may also be connected to a lifting control rod at the bottom thereof, and an electric motor may be disposed on the bed frame to control the respective lifting operations of the first and second arc panels 121 and 122, so that the patient can independently adjust the rotation lifting of the first arc panel 121 or the second arc panel 122 according to his/her comfort.
The utility model provides a prevent pressing sore sick bed, its simple structure, can also be convenient reform transform current medical bed and form through opening and shutting, it can avoid or reduce the regional atress of patient buttock through opening and shutting of control arc panel to effectively reduce positions such as patient's sacrum afterbody, ischium tuberosity, thighbone greater trochanter and produce the hidden danger of pressing the sore.
It is to be understood by those skilled in the art that while the present invention has been described in terms of several embodiments, it is not intended that each embodiment cover a separate embodiment. The description is given for clearness of understanding only, and it is to be understood that all matters in the embodiments are to be interpreted as including all technical equivalents which are encompassed by the claims.
The above description is only exemplary of the present invention, and is not intended to limit the scope of the present invention. Any equivalent changes, modifications and combinations that may be made by those skilled in the art without departing from the spirit and principles of the invention should be considered within the scope of the invention.
Claims (5)
1. The utility model provides a prevent pressing sore sick bed, its includes a bed frame, with bed frame fixed connection be used for supporting the horizontal bed board of patient lower body, with horizontal bed board articulated be used for supporting the rotatory bed board of patient upper body, its characterized in that horizontal bed board is close to rotatory bed board one side radially is provided with adjacent first arc panel and second arc panel, first arc panel with horizontal bed board is in first arc panel is close to rotatory bed board one side swivelling joint, the second arc panel with horizontal bed board is in keeping away from of second arc panel rotatory bed board one side swivelling joint.
2. The pressure sore prevention hospital bed according to claim 1, wherein the rotating bed board is provided with a hanging strip pile on the side away from the horizontal bed board, and a flexible chest strap is provided on the hanging strip pile.
3. The pressure sore prevention hospital bed according to claim 1, wherein the bed frame is provided with a support bar on one side of the rotating bed board, and at least one flexible sling is provided on the support bar.
4. The pressure sore prevention hospital bed according to one of claims 1-3, wherein the first arc panel and the second arc panel are the same size.
5. The pressure sore prevention sickbed according to one of claims 1-3, wherein the bottoms of the first arc-shaped panel and the second arc-shaped panel are respectively hinged with two ends of a Y-shaped rod.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320092559 CN203042734U (en) | 2013-02-28 | 2013-02-28 | Pressure sores preventing sickbed |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320092559 CN203042734U (en) | 2013-02-28 | 2013-02-28 | Pressure sores preventing sickbed |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203042734U true CN203042734U (en) | 2013-07-10 |
Family
ID=48725741
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320092559 Expired - Fee Related CN203042734U (en) | 2013-02-28 | 2013-02-28 | Pressure sores preventing sickbed |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203042734U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107087394A (en) * | 2014-10-14 | 2017-08-22 | 马尔韦斯蒂奥股份公司 | For the bed being in hospital |
| CN110680638A (en) * | 2019-10-17 | 2020-01-14 | 河北万瑞医疗器械有限公司 | Multi-angle adjusting structure for bed plate |
-
2013
- 2013-02-28 CN CN 201320092559 patent/CN203042734U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107087394A (en) * | 2014-10-14 | 2017-08-22 | 马尔韦斯蒂奥股份公司 | For the bed being in hospital |
| CN110680638A (en) * | 2019-10-17 | 2020-01-14 | 河北万瑞医疗器械有限公司 | Multi-angle adjusting structure for bed plate |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130710 Termination date: 20140228 |