CN117205019A - Nursing bed lifting mechanism - Google Patents
Nursing bed lifting mechanism Download PDFInfo
- Publication number
- CN117205019A CN117205019A CN202311430606.4A CN202311430606A CN117205019A CN 117205019 A CN117205019 A CN 117205019A CN 202311430606 A CN202311430606 A CN 202311430606A CN 117205019 A CN117205019 A CN 117205019A
- Authority
- CN
- China
- Prior art keywords
- lifting mechanism
- unit
- bearing
- bed lifting
- bearing unit
- 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.)
- Pending
Links
- 230000007246 mechanism Effects 0.000 title claims abstract description 17
- 230000000474 nursing effect Effects 0.000 title abstract description 22
- 238000006243 chemical reaction Methods 0.000 claims abstract description 6
- 230000000903 blocking effect Effects 0.000 claims description 14
- 210000002414 leg Anatomy 0.000 claims description 4
- 239000000853 adhesive Substances 0.000 claims description 3
- 230000001070 adhesive effect Effects 0.000 claims description 3
- 210000001217 buttock Anatomy 0.000 claims description 2
- 238000004140 cleaning Methods 0.000 abstract description 7
- 206010011985 Decubitus ulcer Diseases 0.000 abstract description 5
- 208000004210 Pressure Ulcer Diseases 0.000 abstract description 5
- 230000009471 action Effects 0.000 abstract description 4
- 230000017531 blood circulation Effects 0.000 abstract description 3
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 abstract description 2
- 239000010410 layer Substances 0.000 description 30
- 230000009286 beneficial effect Effects 0.000 description 6
- 238000005406 washing Methods 0.000 description 6
- 230000006399 behavior Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 210000002700 urine Anatomy 0.000 description 2
- 230000005540 biological transmission Effects 0.000 description 1
- 230000001276 controlling effect Effects 0.000 description 1
- 238000007796 conventional method Methods 0.000 description 1
- 230000013872 defecation Effects 0.000 description 1
- 201000010099 disease Diseases 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 208000015181 infectious disease Diseases 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 239000002356 single layer Substances 0.000 description 1
- 238000002791 soaking Methods 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
- 230000007306 turnover Effects 0.000 description 1
Landscapes
- Invalid Beds And Related Equipment (AREA)
Abstract
The invention relates to the technical field of nursing equipment, in particular to a nursing bed lifting mechanism which comprises a bottom frame, a bearing unit arranged on the bottom frame and a movable driving unit arranged on the bottom frame, wherein the bearing unit is used for bearing a human body, the movable driving unit drives one side or multiple sides of the bearing unit to lift so as to adjust the contact surface between the human body on the bearing unit and the bearing unit, the bearing unit is lifted and stably supported through the bottom frame, and the lifting of one side or multiple sides of the supporting unit is adjusted through controlling the movable driving unit, so that the nursing bed lifting mechanism aims to assist a patient on the bearing unit in body position conversion, daily cleaning, feeding or nursing and other actions, and simultaneously avoid the problems that pressure sores or body parts are tingled to blood circulation disorder and the like on the contact surface between the patient and the bearing unit due to long-time stress of the same bearing part of the patient.
Description
Technical Field
The invention relates to the technical field of nursing equipment, in particular to a nursing bed.
Background
Critical patients and patients with severe disabilities mostly lose mobility and are difficult to turn over, get out of bed or walk. In the long-term bedridden treatment, the patient also needs to carry out nursing and rehabilitation daily work such as posture conversion, hair washing, excrement and urine cleaning and the like so as to ensure that complications such as pressure sores and the like are prevented; the body is clean, and other diseases such as infection are avoided. When various nursing beds in the market are used at present, general patient position conversion, hair washing, excrement and urine treatment and other daily cleaning nursing actions are all carried out through the cooperation of multiple people, the patient is carried in the cooperation of multiple people when nursing, or the patient is carried to a designated place for cleaning, the body balance of the patient needs to be kept during carrying, and if the patient is ill-stressed, the patient condition is aggravated, so that the nursing work difficulty is high, the workload is high, and the medical staff is excessively tired.
Disclosure of Invention
The invention provides a nursing bed lifting mechanism, which is used for refitting various nursing beds. Aims at solving the problems of great nursing difficulty, great workload and excessive fatigue of medical staff of various nursing beds.
The invention relates to a nursing bed lifting mechanism which comprises a bottom frame, a bearing unit arranged on the bottom frame and a movable driving unit arranged on the bottom frame, wherein the bearing unit is used for bearing a human body, and the movable driving unit drives one side or multiple sides of the bearing unit to lift so as to adjust the body position conversion and contact surface between the human body and the bearing unit on the bearing unit.
By adopting the technical scheme, the invention has the beneficial effects that: when a human body is positioned on the bearing unit, one or more sides of the bearing unit can be controlled to be lifted independently or synchronously through the moving driving unit, so that the posture and the posture conversion of the human body on the bearing unit are adjusted, the daily cleaning, feeding or nursing and other behaviors of a patient positioned on the bearing unit are assisted, and meanwhile, when the moving driving unit controls the lifting of the bearing unit, the contact surface of the bearing position of the human body and the bearing unit can be changed, the condition that the contact surface of the patient and the bearing unit is affected with pressure sores or body parts are tingled to occur due to long-time stress on the same part of the patient is avoided.
Preferably, the bearing unit comprises a bracket and a bearing part matched with the bracket for bearing a human body, and one or more hinge sections are arranged on the bracket along the length direction of the bracket.
By adopting the technical scheme, the invention has the beneficial effects that: one or more hinge sections are arranged in the length direction of the support, so that the movable driving unit can control any end of the support in the length direction to have a sequential lifting action in the lifting process, the posture changing angle of a patient on the bearing unit is increased, and the posture adjustment of the patient is improved.
Preferably, the bracket is provided with one or more hinge sections along the width direction of the bracket.
By adopting the technical scheme, the invention has the beneficial effects that: by arranging one or more hinge sections in the width direction of the support, the posture transformation angle of the patient on the bearing unit is increased, if the center positions of the two sides in the width direction of the support are hinged, the movable driving unit controls any side of the support in the length direction to be lifted, the middle position of the bearing unit can form an angle matched with an application scene, and the back part area of the patient is separated from the bearing unit, so that the same part of the patient is prevented from being stressed for a long time.
Preferably, the bearing part comprises a bearing layer arranged on the support, at least one hollow is arranged on the bearing layer, and a plugging layer for plugging the hollow is detachably connected to the bearing layer.
By adopting the technical scheme, the invention has the beneficial effects that: when a patient gets out of the bed due to illness or weakness inconvenience, the blocking layer is detached, after the blocking layer is used for blocking the hollowed-out part on the bearing layer, the body part corresponding to the hollowed-out part of the patient can be exposed below the bearing layer, and washing and protecting work of the exposed part is carried out, if the exposed part is the back, one side of the support can be lifted through the control of the movable driving unit, so that the body of the patient is in an inclined or sitting state, and the like, the washing and protecting work of washing and protecting personnel is facilitated, or the exposed part is the leg, the leg of the patient can penetrate through the hollowed-out part and is positioned at the lower end of the bearing layer, the foot washing and protecting work of feet soaking and the like is facilitated for the patient, and convenience is provided for daily behaviors such as defecation.
Preferably, the three hollowed-out parts are respectively positioned at two end parts and the middle part of the length direction of the bearing layer so as to correspond to the head, the legs and the buttocks of a human body.
Preferably, the plugging layer is provided with one or more adhesive sheets corresponding to the hollowed-out positions, and the plugging layer is connected to the bearing layer sheath through a zipper and a magic tape.
By adopting the technical scheme, the invention has the beneficial effects that: pulling the zip fastener can dismantle the shutoff layer is whole, for changing conveniently, pulls the shutoff state that the shutoff layer can be ended to the fretwork, presses the bonding piece and makes bonding piece and bear the weight of the location that the layer contact can accomplish the bonding piece, makes the bonding piece be in the position of unblocking again to the fretwork, and has certain bearing capacity, labour saving and time saving.
Preferably, the movable driving unit is a telescopic rod and a power source for driving the movable end of the telescopic rod to reciprocate, and the power source is electrically, pneumatically, magnetically or hydraulically driven.
Preferably, two telescopic rods are arranged below two sides of the bracket in the width direction.
Preferably, the telescopic rods are arranged in four ways and are respectively arranged below the top angles of the brackets.
Preferably, a supporting plate for supporting the bearing unit is arranged below the position, corresponding to the hinging section of the bracket, of the underframe.
By adopting the technical scheme, the invention has the beneficial effects that: the supporting unit is lifted and stably supported through the underframe, and the lifting of one side or multiple sides of the supporting unit is regulated through controlling the movable driving unit, so that the aim is to assist a patient positioned on the supporting unit to perform daily cleaning, feeding or nursing and other actions, and meanwhile, the problem that pressure sores occur on the contact surface of the patient and the supporting unit or the blood circulation is not smooth due to body part tingling caused by long-time stress of the same part of the patient is avoided.
Drawings
Fig. 1 is a perspective view of the present invention.
Fig. 2 is a schematic diagram of the mechanism of the chassis of the present invention.
Fig. 3 is a schematic structural view of the carrying unit of the present invention.
Fig. 4 is a schematic view showing the states of the bearing layer and the blocking layer according to the present invention.
Fig. 5 is a schematic diagram illustrating the separation of the bearing layer and the plugging layer according to the present invention.
Reference numerals: 10. a chassis; 20. a carrying unit; 30. a movement driving unit; 11. a support plate; a 21 support; 22 bearing parts; 211. a hinge section; 221 a carrier layer; 2211. hollow out; 222. a blocking layer; 2221. an adhesive sheet; 31. a telescopic rod.
Detailed Description
Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings. The embodiments described below by referring to the drawings are illustrative and intended to explain the present invention and should not be construed as limiting the invention.
As shown in fig. 1 to 5, a nursing bed according to the present invention includes a chassis 10, a carrying unit 20 disposed on the chassis 10, and a moving driving unit 30 disposed on the chassis 10, wherein the carrying unit 20 is used for carrying a human body, and the moving driving unit 30 drives one or more sides of the carrying unit 20 to lift so as to adjust a contact surface between the human body on the carrying unit 20 and the carrying unit 20.
In this embodiment, the chassis 10 is used to raise and stably support the carrying unit 20, and the moving driving unit 30 is controlled to adjust the raising of one or more sides of the supporting unit, so as to assist the patient on the carrying unit 20 to perform daily cleaning, feeding or nursing, and avoid the problem that the contact surface between the patient and the carrying unit 20 is pressure sore or the body part is tingling, resulting in poor blood circulation, and the like.
As shown in fig. 3 to 5, the carrying unit 20 includes a bracket 21 and a carrying portion 22 that cooperates with the bracket 21 to carry a human body, and one or more hinge segments 211 are disposed on the bracket 21 along the length direction of the bracket 21, and in other embodiments of the present embodiment: the bracket 21 can be detachably formed by a plurality of connecting sections in a clamping manner, splicing manner or through fixing pieces such as bolts, so that the transportation convenience of the bracket 21 is improved or the overall diameter of the bracket 21 can be freely adjusted by a user according to requirements, and the convenience is improved.
As shown in fig. 3 to 5, further, one or more hinge sections 211 are provided on the support 21 along the width direction of the support 21, in other embodiments, the hinge sections 211 are not provided in the length direction of the support 21, and only one or more hinge sections 211 are provided in the width direction to meet different application scenarios, wherein the underframe 10 is a common or personalized bed in the art, has a stable supporting function, and simultaneously needs to support the bottom of the hinge sections 211 of the support 21, so as to avoid downward deformation of the hinge sections 211 of the support 21 caused by gravity when a patient is placed on the bearing layer 221.
As shown in fig. 3 to 5, preferably, the bearing portion 22 includes a bearing layer 221 disposed on the support 21, at least one hollow 2211 is disposed on the bearing layer 221, a blocking layer 222 for blocking the hollow 2211 is detachably connected to the bearing layer 221, in other alternative embodiments, the bearing layer 221 may be disposed on the bearing layer 221 by a manner of stitching, detachable connection, bonding, or the like, and meanwhile, the blocking layer 222 is a single layer that is integral and has a plurality of blocking portions or is independently used according to the number of the hollow 2211, so as to improve the suitability of blocking or unblocking actions and be selected according to different patients.
As shown in fig. 1 to 2, in particular, the moving driving unit 30 is a telescopic rod 31 and a power source for driving the movable end of the telescopic rod 31 to reciprocate, and the power source is electrically, pneumatically, magnetically or hydraulically driven, and it should be understood by those skilled in the art that the moving driving unit 30 may also adopt a rack-and-pinion structure or a screw transmission structure, etc., and other obvious conventional techniques may be used to raise one or more sides of the carrying unit 20.
In the description of the present invention, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "radial", "circumferential", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings are merely for convenience in describing the present invention and simplifying the description, and do not indicate or imply that the device or element being referred to must have a specific orientation, be configured and operated in a specific orientation, and therefore should not be construed as limiting the present invention.
Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defining "a first" or "a second" may explicitly or implicitly include at least one such feature. In the description of the present invention, the meaning of "plurality" means at least two, for example, two, three, etc., unless specifically defined otherwise.
While embodiments of the present invention have been shown and described above, it will be understood that the above embodiments are illustrative and not to be construed as limiting the invention, and that variations, modifications, alternatives and variations may be made to the above embodiments by one of ordinary skill in the art within the scope of the invention.
Claims (10)
1. The bed lifting mechanism is characterized by comprising a bottom frame 10, a bearing unit (20) arranged on the bottom frame (10) and a movable driving unit (30) arranged on the bottom frame (10), wherein the bearing unit (20) is used for bearing a human body, and the movable driving unit (30) drives one side or multiple sides of the bearing unit (20) to lift so as to adjust the body position conversion and contact surface between the human body on the bearing unit (20) and the bearing unit (20).
2. The bed lifting mechanism as claimed in claim 1, wherein the carrying unit (20) comprises a bracket (21) and a carrying part (22) which is matched with the bracket (21) and used for carrying a human body, and one or more hinge sections (211) are arranged on the bracket (21) along the length direction of the bracket (21).
3. Bed lifting mechanism as claimed in claim 2, characterized in that the support (21) is provided with one or more hinge sections (211) along the width of the support (21).
4. A bed lifting mechanism as claimed in claim 2 or 3, wherein the carrying part (22) comprises a carrying layer (221) arranged on the support (21), at least one hollow (2211) is arranged on the carrying layer (221), and a blocking layer (222) for blocking the hollow (2211) is detachably connected to the carrying layer (221).
5. The bed lifting mechanism as recited in claim 4, wherein three hollowed-out parts (2211) are respectively located at two ends and a middle part of the bearing layer (221) in a length direction so as to correspond to the head, the legs and the buttocks of the human body.
6. The bed lifting mechanism as recited in claim 5, wherein the blocking layer (222) has one or more adhesive tabs (2221) corresponding to the position of the hollowed-out portion (2211), and the blocking layer (222) is connected to the carrying layer (221) by a zipper or a velcro.
7. The bed lifting mechanism as recited in claim 1, wherein the movable drive unit (30) is a telescopic rod (31) and a power source for driving the movable end of the telescopic rod (31) to reciprocate, and the power source is electrically, pneumatically, magnetically or hydraulically driven.
8. The bed lifting mechanism as claimed in claim 7, wherein two telescopic rods (31) are provided, respectively arranged below both sides in the width direction of the bracket (21).
9. Bed lifting mechanism as claimed in claim 7, characterized in that four telescopic rods (31) are provided, each arranged below the top corner of the support (21).
10. A bed lifting mechanism as claimed in claim 1, 2 or 3, wherein the base frame (10) is provided with support plates (11) for supporting the carrying unit (20) below the positions of the frame (10) corresponding to the hinge sections (211) of the brackets (21).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202311430606.4A CN117205019A (en) | 2023-10-31 | 2023-10-31 | Nursing bed lifting mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202311430606.4A CN117205019A (en) | 2023-10-31 | 2023-10-31 | Nursing bed lifting mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN117205019A true CN117205019A (en) | 2023-12-12 |
Family
ID=89042803
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202311430606.4A Pending CN117205019A (en) | 2023-10-31 | 2023-10-31 | Nursing bed lifting mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN117205019A (en) |
-
2023
- 2023-10-31 CN CN202311430606.4A patent/CN117205019A/en active Pending
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US5155874A (en) | Turn sheet for invalid | |
| US5103512A (en) | Patient transfer arrangement | |
| US4787104A (en) | Convertible hospital bed | |
| US5230113A (en) | Multiple position adjustable day night patient bed chair | |
| US7748062B2 (en) | Body transfer system and method | |
| US20110030136A1 (en) | Bed provided with a bathtub | |
| US7562403B2 (en) | Hospital bed apparatus for turning and repositioning plus shifting a patient to another bed | |
| CN209751442U (en) | Defecation nursing bed | |
| WO2018184507A1 (en) | Nursing bed | |
| US7661696B1 (en) | Wheeled chair | |
| KR20130019507A (en) | Patient bed | |
| US5327593A (en) | Device for supporting and positioning patients | |
| JP2001104378A (en) | Transfer device | |
| CN117205019A (en) | Nursing bed lifting mechanism | |
| JP2004135855A (en) | Care support device | |
| JPS601022B2 (en) | nursing robot | |
| CN216021765U (en) | Back-pushing sickbed | |
| EP4245279A1 (en) | Multifunctional care device | |
| JP2002253587A (en) | Medical crus holding device | |
| CN113018032A (en) | Multifunctional nursing bed capable of turning over and back-up | |
| JP3006428U (en) | Nursing bed | |
| JPH08289905A (en) | Surface deformable bed | |
| CN218045665U (en) | Bedridden patient lateral position manager | |
| CN211188061U (en) | Novel lower limb lifting pad | |
| CN216876886U (en) | Disconnect-type wheelchair helping hand bed |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination |