CN107080641A - Medical bed leg-separating mechanism - Google Patents
Medical bed leg-separating mechanism Download PDFInfo
- Publication number
- CN107080641A CN107080641A CN201710300275.0A CN201710300275A CN107080641A CN 107080641 A CN107080641 A CN 107080641A CN 201710300275 A CN201710300275 A CN 201710300275A CN 107080641 A CN107080641 A CN 107080641A
- Authority
- CN
- China
- Prior art keywords
- movable plate
- gangbar
- hinged
- rod
- leg
- 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
Classifications
-
- 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
- A61G7/015—Beds specially adapted for nursing; Devices for lifting patients or disabled persons having adjustable mattress frame divided into different adjustable sections, e.g. for Gatch position
-
- 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
- A61G7/065—Rests specially adapted therefor
- A61G7/075—Rests specially adapted therefor for the limbs
- A61G7/0755—Rests specially adapted therefor for the limbs for the legs or feet
Abstract
The invention provides a kind of medical bed leg-separating mechanism, including bed body（1）, the bed body（1）Bed board by bedstead and on bedstead is constituted, and has on the bed board and two component leg plates of left and right are arranged with opening, the opening；Straddle plate includes movable plate（4）And returning face plate（5）, the returning face plate（5）It is articulated with movable plate（4）Inner side；Also include being arranged on bed body（1）On drive device and transmission mechanism, the drive device pass through transmission mechanism drive straddle plate execution：Movable plate（4）Moved up while moving laterally, and in movable plate（4）While mobile, returning face plate（5）Dig upwards.The present invention using lift leg and pushes away leg while by the way of progress, movable plate is moved and upper lift to both sides, and leg is lifted in straddle, returning face plate, which is opened, simultaneously separates leg to both sides, the friction of leg and bed is reduced, comfortableness is improved, and widened the angle of straddle.
Description
Technical field
It is used for medical care bed mechanism the present invention relates to a kind of, specifically a kind of machine that patient's both legs are separated
Structure.
Background technology
Closestool, at one's leisure, it is necessary to the cushion on bed board is removed, is positioned over suitable position, together by patient on care bed
Shi Liyong leg-separating mechanisms separate both legs.
Leg-separating mechanism of the prior art simply pushes both sides patient's both legs open, and both legs are still in contact with the part such as bed board
Friction, one side comfortableness is poor, on the other hand can not also separate larger angle, aids in the effect of stool and urine not good.
The content of the invention
The present invention proposes a kind of medical bed leg-separating mechanism, its object is to：（1）Leg and bed rub when reducing straddle
Wipe, improve comfortableness during straddle action；（2）Widen the angle of straddle.
Technical solution of the present invention is as follows：
A kind of medical bed leg-separating mechanism, including bed body, bed board of the bed body by bedstead and on bedstead are constituted, the bed
Have on plate and two component leg plates of left and right are arranged with opening, the opening；Straddle plate includes movable plate and returning face plate, the upset
Plate is articulated with the inner side of movable plate；
Also include drive device and the transmission mechanism being arranged in bed body, the drive device drives straddle plate by transmission mechanism
Execution：Movable plate is moved up while moving laterally, and while movable plate is moved, returning face plate is turned over upwards
Rise.
As a further improvement on the present invention：The movable plate of both sides passes through a head rod and one second connecting rod respectively
In bed body：Head rod upper end is hinged with movable plate, lower end and bedstead are hinged, and the second connecting rod upper end is with moving
Dynamic plate is hinged, lower end and bedstead are hinged；
The drive device drives the head rod or the second connecting rod phase corresponding to the movable plate of side by transmission mechanism
Rotate to realize the movement of the side movable plate for bed body；
The transmission mechanism also includes link gear, head rod or the second connecting rod corresponding to the movable plate of the side
By link gear drive opposite side movable plate corresponding to head rod or the second connecting rod relative to bed body rotate with
Realize the synchronizing moving of both sides movable plate；
The transmission mechanism also includes turning rod and auxiliary connecting rod；A turning rod is separately installed with below each side movable plate, this is turned over
It is hinged with movable plate bottom in the middle part of bull stick, the returning face plate bottom connection of upper end and the side is tactile and lower end and one end of auxiliary connecting rod
It is hinged, the other end and the bedstead of the auxiliary connecting rod are hinged.
As a further improvement on the present invention：The link gear includes the first gangbar, the second gangbar and the 3rd
Lever；
First gangbar is fixedly connected with the head rod corresponding to the movable plate of wherein side or the second connecting rod, institute
The 3rd gangbar is stated to be fixedly connected with the head rod corresponding to the movable plate of opposite side or the second connecting rod；
It is connected between first gangbar and the 3rd gangbar by the second gangbar：Second gangbar one end and first
Lever is hinged, the other end is hinged with the 3rd gangbar.
As a further improvement on the present invention：The transmission mechanism also includes drive rod and catch bar；
The drive rod is connected on the output shaft of drive device, and the drive rod drives described movable plate to move by catch bar
Make：Described catch bar one end is hinged with drive rod, the other end and the first gangbar or the second gangbar or the 3rd gangbar,
Or head rod or the second connecting rod are hinged.
Relative to prior art, the present invention has advantages below：（1）The present invention using lift leg and pushes away leg simultaneously in straddle
The mode of progress, movable plate is moved and upper lift to both sides, and leg is lifted, separated leg to both sides while returning face plate is opened,
The friction of leg and bed is reduced, comfortableness is improved, and widened the angle of straddle；（2）Both sides straddle plate passes through gear
Structure is realized and is synchronized with the movement, simple in construction, reduces production cost and control cost；（3）Realized by turning rod and auxiliary connecting rod
The synchronization action of returning face plate and movable plate, realizes two groups of movable plate and returning face plate without adding drive device in addition and moves
Make.
Brief description of the drawings
Fig. 1 is structural representation of the invention.
Embodiment
The technical scheme that the invention will now be described in detail with reference to the accompanying drawings：
Such as Fig. 1, a kind of medical bed leg-separating mechanism, including bed body 1, bed board group of the bed body 1 by bedstead and on bedstead
Into, have on the bed board be arranged with opening, the opening left and right two component leg plates；Straddle plate includes movable plate 4 and upset
Plate 5, the returning face plate 5 is articulated with the inner side of movable plate 4；
Described medical bed leg-separating mechanism also includes drive device and the transmission mechanism being arranged in bed body 1, the drive device
Straddle plate execution is driven by transmission mechanism：Movable plate 4 is moved up while moving laterally, and in movable plate
While 4 movement, returning face plate 5 is dug upwards.
The concrete structure for realizing above-mentioned action is：
The movable plate 4 of both sides is arranged in bed body 1 by a head rod 2 and one second connecting rod 3 respectively：Head rod
2 upper ends are hinged with movable plate 4, the crossbeam of lower end and bedstead is hinged, the upper end of the second connecting rod 3 is hinged with movable plate 4, under
The crossbeam with bedstead is held to be hinged；Head rod 2, the second connecting rod 3, movable plate 4 and crossbeam constitute parallelogram and connected
Linkage, it is ensured that movable plate 4 is parallel relative to bed board all the time when moving.
The drive device drives the head rod 2 or second corresponding to the movable plate 4 of side to connect by transmission mechanism
Extension bar 3 rotates to realize the movement of the side movable plate 4 relative to bed body 1.
The transmission mechanism includes link gear, and the head rod 2 or second corresponding to the movable plate 4 of the side connects
Extension bar 3 drives the connecting rod 3 of head rod 2 or second corresponding to the movable plate 4 of opposite side by link gear relative to bed
Body 1 rotates to realize the synchronizing moving of both sides movable plate 4；
The link gear includes the first gangbar 12, the second gangbar 8 and the 3rd gangbar 7；
First gangbar 12 is fixed with the connecting rod 3 of head rod 2 or second wherein corresponding to the movable plate 4 of side to be connected
Connect, the 3rd gangbar 7 is fixedly connected with the connecting rod 3 of head rod 2 or second corresponding to the movable plate 4 of opposite side；
It is connected between first gangbar 12 and the 3rd gangbar 7 by the second gangbar 8：The one end of second gangbar 8 with
First gangbar 12 is hinged, the other end is hinged with the 3rd gangbar 7.
The transmission mechanism also includes turning rod 6 and auxiliary connecting rod 9；Each lower section of side movable plate 4 is separately installed with a upset
Bar 6, the middle part of the turning rod 6 is hinged with the bottom of movable plate 4, the bottom connection of returning face plate 5 of upper end and the side is tactile and lower end with it is auxiliary
One end of connecting rod 9 is helped to be hinged, the other end of the auxiliary connecting rod 9 is hinged with bedstead.
The transmission mechanism also includes drive rod 10 and catch bar 11；
The drive rod 10 is connected on the output shaft of drive device, and the drive rod 10 drives described shifting by catch bar 11
Dynamic plate 4 is acted：Described one end of catch bar 11 is hinged with drive rod 10, the other end and the first gangbar 12 or the second gangbar
8 or the 3rd gangbar 7 or the connecting rod 3 of head rod 2 or second be hinged.
, it is necessary to which when carrying out straddle action, the rotation of drive device output shaft passes through drive in connection scheme as shown in Figure 1
Lever 10 and catch bar 11 drive the first gangbar 12 to rotate, and second connecting rod 3 on right side follows the first gangbar 12 to rotate, from
And right side movable plate 4 starts to translate with right side upward；At the same time, the first gangbar 12 passes through the second gangbar 8 driving the
Three gangbar 7 are acted, and second connecting rod 3 in left side is together rotated with the 3rd gangbar 7, so that the movable plate 4 in left side and the right side
Side movable plate 4 is synchronous to be moved to both sides, and the thigh of patient is lifted and moved to both sides.Meanwhile, the action of movable plate 4 can be pulled
Turning rod 6, turning rod 6 is rotated under the constraint of auxiliary connecting rod 9 relative to movable plate 4, and the jack-up of returning face plate 5 is made to turn over by its top
Flap 5 promotes leg laterally, and prevents the leg of patient from being slided from movable plate 4.When setting back, drive device is reverse
Action, movable plate 4 is kept in the center, and returning face plate 5 is gradually laid flat, and final movable plate 4 and returning face plate 5 are flush with bed board.
Claims (4)
1. a kind of medical bed leg-separating mechanism, including bed body（1）, the bed body（1）Bed board group by bedstead and on bedstead
Into, it is characterised in that：Have on the bed board and two component leg plates of left and right are arranged with opening, the opening；Straddle plate includes moving
Dynamic plate（4）And returning face plate（5）, the returning face plate（5）It is articulated with movable plate（4）Inner side；
Also include being arranged on bed body（1）On drive device and transmission mechanism, the drive device pass through transmission mechanism driving point
Leg plate execution：Movable plate（4）Moved up while moving laterally, and in movable plate（4）While mobile, turn over
Flap（5）Dig upwards.
2. medical bed leg-separating mechanism as claimed in claim 1, it is characterised in that：
The movable plate of both sides（4）Pass through a head rod respectively（2）With one second connecting rod（3）Installed in bed body（1）On：The
One connecting rod（2）Upper end and movable plate（4）It is hinged, lower end and bedstead are hinged, the second connecting rod（3）Upper end and movable plate
（4）It is hinged, lower end and bedstead are hinged；
The drive device drives the movable plate of side by transmission mechanism（4）Corresponding head rod（2）Or second connect
Extension bar（3）Relative to bed body（1）Rotate to realize the side movable plate（4）Movement；
The transmission mechanism also includes link gear, the movable plate of the side（4）Corresponding head rod（2）Or second
Connecting rod（3）The movable plate of opposite side is driven by link gear（4）Corresponding head rod（2）Or second connecting rod
（3）Relative to bed body（1）Rotate to realize both sides movable plate（4）Synchronizing moving；
The transmission mechanism also includes turning rod（6）And auxiliary connecting rod（9）；Each side movable plate（4）Lower section is separately installed with one and turned over
Bull stick（6）, the turning rod（6）Middle part and movable plate（4）Bottom is hinged, the returning face plate of upper end and the side（5）Bottom connection is touched
And lower end and auxiliary connecting rod（9）One end be hinged, the auxiliary connecting rod（9）The other end be hinged with bedstead.
3. medical bed leg-separating mechanism as claimed in claim 2, it is characterised in that：The link gear includes the first gangbar
（12）, the second gangbar（8）With the 3rd gangbar（7）；
First gangbar（12）With the movable plate of wherein side（4）Corresponding head rod（2）Or second connecting rod
（3）It is fixedly connected, the 3rd gangbar（7）With the movable plate of opposite side（4）Corresponding head rod（2）Or second connect
Extension bar（3）It is fixedly connected；
First gangbar（12）With the 3rd gangbar（7）Between pass through the second gangbar（8）It is connected：Second gangbar
（8）One end and the first gangbar（12）Be hinged, the other end and the 3rd gangbar（7）It is hinged.
4. medical bed leg-separating mechanism as claimed in claim 3, it is characterised in that：The transmission mechanism also includes drive rod（10）
And catch bar（11）；
The drive rod（10）It is connected on the output shaft of drive device, the drive rod（10）Pass through catch bar（11）Driving institute
The movable plate stated（4）Action：The catch bar（11）One end and drive rod（10）It is hinged, the other end and the first gangbar
（12）Or second gangbar（8）Or the 3rd gangbar（7）Or head rod（2）Or second connecting rod（3）It is hinged.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710300275.0A CN107080641A (en) | 2017-05-02 | 2017-05-02 | Medical bed leg-separating mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710300275.0A CN107080641A (en) | 2017-05-02 | 2017-05-02 | Medical bed leg-separating mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107080641A true CN107080641A (en) | 2017-08-22 |
Family
ID=59611452
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710300275.0A Pending CN107080641A (en) | 2017-05-02 | 2017-05-02 | Medical bed leg-separating mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107080641A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107714345A (en) * | 2017-10-15 | 2018-02-23 | 从佳乐 | A kind of medical bed leg-separating mechanism |
| CN113197731A (en) * | 2021-04-26 | 2021-08-03 | 江西应用科技学院 | Carrying device capable of automatically translating and transposing articles |
| CN114469568A (en) * | 2021-12-30 | 2022-05-13 | 国家康复辅具研究中心 | Nursing bed with toilet seat auxiliary function |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP4231363B2 (en) * | 2003-07-15 | 2009-02-25 | フランスベッド株式会社 | Back-up bed equipment |
| CN202654336U (en) * | 2012-04-19 | 2013-01-09 | 梁颖 | Nursing bed with leg separating function |
| CN103263326A (en) * | 2013-05-20 | 2013-08-28 | 郎冲 | Nursing bed with leg separating function |
| CN103371896A (en) * | 2012-04-19 | 2013-10-30 | 梁颖 | Wheelchair bed with functions of full posture changing and defecation cleaning |
| CN204972008U (en) * | 2015-07-08 | 2016-01-20 | 无锡市第二人民医院 | Straddle frame of prevention incontinence dependence dermatitis |
| CN106551763A (en) * | 2016-11-25 | 2017-04-05 | 莱州科亿宏电动床有限公司 | A kind of Novel nursing bed leg-separating mechanism |
-
2017
- 2017-05-02 CN CN201710300275.0A patent/CN107080641A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP4231363B2 (en) * | 2003-07-15 | 2009-02-25 | フランスベッド株式会社 | Back-up bed equipment |
| CN202654336U (en) * | 2012-04-19 | 2013-01-09 | 梁颖 | Nursing bed with leg separating function |
| CN103371896A (en) * | 2012-04-19 | 2013-10-30 | 梁颖 | Wheelchair bed with functions of full posture changing and defecation cleaning |
| CN103263326A (en) * | 2013-05-20 | 2013-08-28 | 郎冲 | Nursing bed with leg separating function |
| CN204972008U (en) * | 2015-07-08 | 2016-01-20 | 无锡市第二人民医院 | Straddle frame of prevention incontinence dependence dermatitis |
| CN106551763A (en) * | 2016-11-25 | 2017-04-05 | 莱州科亿宏电动床有限公司 | A kind of Novel nursing bed leg-separating mechanism |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107714345A (en) * | 2017-10-15 | 2018-02-23 | 从佳乐 | A kind of medical bed leg-separating mechanism |
| CN113197731A (en) * | 2021-04-26 | 2021-08-03 | 江西应用科技学院 | Carrying device capable of automatically translating and transposing articles |
| CN113197731B (en) * | 2021-04-26 | 2023-03-14 | 江西应用科技学院 | Carrying device capable of automatically translating and transposing articles |
| CN114469568A (en) * | 2021-12-30 | 2022-05-13 | 国家康复辅具研究中心 | Nursing bed with toilet seat auxiliary function |
| CN114469568B (en) * | 2021-12-30 | 2023-11-28 | 国家康复辅具研究中心 | Nursing bed with toilet seat auxiliary function |
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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 | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20170822 |