CN102462590A - Lifting-and-descending type medical treatment bed - Google Patents
Lifting-and-descending type medical treatment bed Download PDFInfo
- Publication number
- CN102462590A CN102462590A CN2010105407124A CN201010540712A CN102462590A CN 102462590 A CN102462590 A CN 102462590A CN 2010105407124 A CN2010105407124 A CN 2010105407124A CN 201010540712 A CN201010540712 A CN 201010540712A CN 102462590 A CN102462590 A CN 102462590A
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- bedstead
- bed
- bed frame
- guide rail
- lifting
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Abstract
The invention relates to a lifting-and-descending type medical treatment bed, which comprises support legs, a bed frame arranged on the support legs and a mattress located on the bed frame, wherein a lifting and descending assembly is arranged between the bed frame and the support legs; the lifting and descending assembly comprises guide rails parallelly arranged on two support legs at both sides of the bed frame and screws capable of sliding in the guide rails; two screws are arranged in each guide rail; each screw is hinged with one end of a connecting rod, and the other end of the connecting rod is hinged under the bed frame; each screw is socketed on a rotation shaft; one end, extending out of the guide rail, of each rotation shaft is fixedly connected with a chain wheel; two chain wheels at the head of the bed frame are respectively connected with two chain wheels at the tail of the bed frame through chains; and a crank handle is arranged on each of one of two chain wheels at the head of the bed frame and one of two chain wheels at the tail of the bed frame. The lifting-and-descending type medical treatment bed provided by the invention has simple structure and ingenious design; and the height of the bed frame of the medical treatment bed can be adjusted through operating the crank handles by hands, thus the patients can conveniently go to bed or get out of the bed and medical care is facilitated; and in addition, the inconsistency in the height of the head and tail of the bed frame can be realized, therefore, the medical treatment bed is particularly convenient.
Description
Technical field
The present invention relates to a kind of medical bedstead, especially a kind of lift medical bedstead that can the free adjustment height.Belong to technical field of medical instruments.
Background technology
In hospital; Hospitalize need be lain down and, especially some critical patients, injured patient, inpatient or need the patient of special examined, so medical bedstead is just in this case; Just can not be simple bed, must be can go up and down or freely regulated medical bedstead.
Mostly medical bedstead commonly used is flat bed in the hospital at present; For satisfying the needs that the patient cleans, rubs one's body with a towel, adds medicine to, the backing plate of multisection type is set on the medical bedstead bedstead; Backing plate connects a drive mechanism, operates the angle that described drive mechanism can change adjacent backing plate door, raises patient's head, abdominal part or lower limb, so that treat, nurse.This kind medical bedstead can not integral elevating, and the head of a bed or tailstock are gone up and down separately, can not satisfy special figure's patient care and treatment needs.
Summary of the invention
Be to solve the deficiency of prior art, the present invention is directed to the defective that existing medical bedstead can't integral elevating, but a kind of military medical bedstead of up-down of free adjustment height is provided, so that satisfy patient's demand better.
For achieving the above object, the present invention is that the technical scheme below adopting realizes.
A kind of lift medical bedstead; Comprise supporting leg; Be located at bedstead and the mattress on the bedstead on the supporting leg, be provided with lifting assembly between bedstead and the supporting leg, described lifting assembly comprises the guide rail on two supporting legs that are set in parallel in the bedstead both sides respectively; The screw that can in guide rail, slide is provided with two screws in the every guide rail; One end of described screw articulated linkage, the other end of connecting rod is hinged on the downside of bedstead, and each screw is socketed in respectively in the rotating shaft, and rotating shaft is positioned at guide rail inside; Stretch out an end of guide rail every rotating shaft; Be fixedly connected sprocket wheel; Two sprocket wheels of bedstead head, two sprocket wheels of bedstead tail connect through chain respectively, are respectively equipped with crank on the sprocket wheel among in two sprocket wheels of bedstead head, two sprocket wheels of bedstead tail.
Aforesaid lift medical bedstead is characterized in that being connected to lead at the downside of described bedstead, on supporting leg, is provided with fairlead, and described lead inserts in the fairlead.
Aforesaid lift medical bedstead is characterized in that described lead is 4, and described fairlead is 4, is located at respectively on 4 supporting legs.
Since the lead divided into of bedstead do in can only the fairlead on supporting leg vertical cube to move, issuable lateral shift when having avoided bedstead to go up and down has been guaranteed the vertical lift of medical bedstead.
Lift medical bedstead of the present invention, simple in structure, be skillfully constructed, utilize hand crank to regulate medical bedstead bedstead height, make things convenient for patient's bunk bed and medical treatment and nursing.And, can also realize that the height end to end of bedstead is inconsistent.Particularly when bed patient's defecation, can reduce the height of bed, directly use at bed held bedpan.On this medical bedstead, can continue to use the backing plate of existing tape handler, not influence its existing function.
Description of drawings
Fig. 1 is the structural representation of medical treatment up-down bed of the present invention.
The implication of main mark among the figure: 1, supporting leg, 2, bedstead, 3, mattress, 4, lifting assembly, 5, guide rail, 6, screw, 7, connecting rod, 8, rotating shaft, 9, sprocket wheel, 10, crank, 11, chain, 12, lead, 13, fairlead.
The specific embodiment
Below in conjunction with accompanying drawing and embodiment the present invention is further specified.
The supporting leg 1 that the present invention includes as shown in Figure 1, supporting leg 1 is provided with bedstead 2, and bedstead is provided with mattress 3, is provided with lifting assembly 4 between bedstead 2 and the supporting leg 1.Lifting assembly 4 comprises the guide rail 5 on two supporting legs 1 that are set in parallel in bedstead 2 both sides respectively, and screw 6 can slide in guide rail 5.Be provided with two screws 6 in the every guide rail 5, an end of screw 6 articulated linkage 7, the other end of connecting rod 7 is hinged on the downside of bedstead 2.Each screw 6 is socketed in respectively in the rotating shaft 8; Four rotating shafts 8 lay respectively at guide rail 5 inside; Two rotating shafts 8 in each guide rail 5 are stretched out an end of guide rail 5 in every rotating shaft 8, are fixedly connected sprocket wheel 9; Two sprocket wheels of bedstead head, two sprocket wheels of bedstead tail connect through chain 11 respectively, are respectively equipped with crank 10 on the sprocket wheel in a sprocket wheel in two sprocket wheels of bedstead head, two sprocket wheels of bedstead tail.
Rotate the crank 10 of bedstead head or bedstead tail during use along different directions with hands; Rotating shaft 8 is rotated under the drive of crank 10; Cooperate transmissions through chain 11 and the sprocket wheel 9 that is fixed in the rotating shaft 8 simultaneously, two rotating shafts of bedstead head both sides or two rotating shafts of bedstead tail are rotated together in the same way, and the screw 6 in the rotating shaft 8 moves forward or backward; The connecting rod 7 that drive is connected between screw 6 and the bedstead 2 is erect or accumbency gradually; Bedstead 2 is rising or decline thereupon also, and only needing clockwise or rotate counterclockwise crank 10 is that scalable medical bedstead bedstead 2 arrives suitable height, makes things convenient for the healthcare givers to carry out medical treatment, nursing.Rotate the crank of bedstead head or bedstead tail, can realize the independent-lifting of bedstead head or bedstead tail, can satisfy patient's needs better.
When guaranteeing the medical bedstead oscilaltion steadily, be provided with lead 12 at the downside of bedstead 2, lead 12 is socketed in the corresponding fairlead of being located on the supporting leg 1 13.When bedstead 2 oscilaltions, when lead 12 moves up and down, can play equilibrated effect in fairlead 13, prevent that bedstead is owing to load-bearing, run-off the straight.In addition, fairlead preferably is located at respectively on four supporting legs, can better play effect stably like this.Simultaneously, mattress 3 can adopt stagewise, makes things convenient for the patient-sized just to reach nursery work.
The foregoing description does not limit the present invention in any form, and all employings are equal to the technical scheme that mode obtained of replacement or equivalent transformation, all drop in protection scope of the present invention.
Claims (3)
1. lift medical bedstead; It is characterized in that comprising supporting leg; Be located at bedstead and the mattress on the bedstead on the supporting leg, be provided with lifting assembly between bedstead and the supporting leg, described lifting assembly comprises the guide rail on two supporting legs that are set in parallel in the bedstead both sides respectively; The screw that can in guide rail, slide is provided with two screws in the every guide rail; One end of described screw articulated linkage, the other end of connecting rod is hinged on the downside of bedstead, and each screw is socketed in respectively in the rotating shaft, and rotating shaft is positioned at guide rail inside; Stretch out an end of guide rail every rotating shaft; Be fixedly connected sprocket wheel; Two sprocket wheels of bedstead head, two sprocket wheels of bedstead tail connect through chain respectively, are respectively equipped with crank on the sprocket wheel among in two sprocket wheels of bedstead head, two sprocket wheels of bedstead tail.
2. lift medical bedstead according to claim 1 is characterized in that being connected to lead at the downside of described bedstead, on supporting leg, is provided with fairlead, and described lead inserts in the fairlead.
3. lift medical bedstead according to claim 2 is characterized in that described lead is 4, and described fairlead is 4, is located at respectively on 4 supporting legs.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010105407124A CN102462590A (en) | 2010-11-12 | 2010-11-12 | Lifting-and-descending type medical treatment bed |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010105407124A CN102462590A (en) | 2010-11-12 | 2010-11-12 | Lifting-and-descending type medical treatment bed |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102462590A true CN102462590A (en) | 2012-05-23 |
Family
ID=46066903
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010105407124A Pending CN102462590A (en) | 2010-11-12 | 2010-11-12 | Lifting-and-descending type medical treatment bed |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102462590A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104644360A (en) * | 2015-02-04 | 2015-05-27 | 路威 | Hospital bed auxiliary device for neurosurgery department |
| CN106511000A (en) * | 2016-12-02 | 2017-03-22 | 安徽瑞德医疗设备制造有限公司 | Electric lifting bed |
| CN112057266A (en) * | 2019-05-27 | 2020-12-11 | 蔡桂平 | Nursing mattress framework and medical nursing mattress with sitting-up and turning-over functions |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1337258A (en) * | 1969-12-29 | 1973-11-14 | Stafford Patents Holdings Ltd | Beds |
| CN2191655Y (en) * | 1993-07-23 | 1995-03-15 | 宁淑玲 | Rise-and-fall hospital bed |
| CN2664637Y (en) * | 2003-11-30 | 2004-12-22 | 新昌县健神饮料有限公司 | Lift type medical bed |
| CN201870856U (en) * | 2010-11-12 | 2011-06-22 | 苏州星岛金属制品有限公司 | Lifting hospital bed |
-
2010
- 2010-11-12 CN CN2010105407124A patent/CN102462590A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1337258A (en) * | 1969-12-29 | 1973-11-14 | Stafford Patents Holdings Ltd | Beds |
| CN2191655Y (en) * | 1993-07-23 | 1995-03-15 | 宁淑玲 | Rise-and-fall hospital bed |
| CN2664637Y (en) * | 2003-11-30 | 2004-12-22 | 新昌县健神饮料有限公司 | Lift type medical bed |
| CN201870856U (en) * | 2010-11-12 | 2011-06-22 | 苏州星岛金属制品有限公司 | Lifting hospital bed |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104644360A (en) * | 2015-02-04 | 2015-05-27 | 路威 | Hospital bed auxiliary device for neurosurgery department |
| CN106511000A (en) * | 2016-12-02 | 2017-03-22 | 安徽瑞德医疗设备制造有限公司 | Electric lifting bed |
| CN112057266A (en) * | 2019-05-27 | 2020-12-11 | 蔡桂平 | Nursing mattress framework and medical nursing mattress with sitting-up and turning-over functions |
| CN112057266B (en) * | 2019-05-27 | 2021-07-13 | 南京久运科技有限公司 | Nursing mattress framework and medical nursing mattress with sitting-up and turning-over functions |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20120523 |