CN109009774B - Novel nursing bed - Google Patents
Novel nursing bed Download PDFInfo
- Publication number
- CN109009774B CN109009774B CN201810964697.2A CN201810964697A CN109009774B CN 109009774 B CN109009774 B CN 109009774B CN 201810964697 A CN201810964697 A CN 201810964697A CN 109009774 B CN109009774 B CN 109009774B
- Authority
- CN
- China
- Prior art keywords
- shaft
- bracket
- push rod
- clutch device
- gear
- 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.)
- Active
Links
- 230000000474 nursing effect Effects 0.000 title claims abstract description 32
- 230000007246 mechanism Effects 0.000 claims abstract description 40
- 238000005452 bending Methods 0.000 claims abstract description 12
- 230000005540 biological transmission Effects 0.000 claims description 40
- 230000003028 elevating effect Effects 0.000 claims description 3
- 230000009471 action Effects 0.000 abstract description 6
- 230000008859 change Effects 0.000 description 5
- 230000033228 biological regulation Effects 0.000 description 2
- 230000007423 decrease Effects 0.000 description 1
- 230000001771 impaired effect Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 210000003205 muscle Anatomy 0.000 description 1
- 231100000862 numbness Toxicity 0.000 description 1
- 230000000630 rising effect Effects 0.000 description 1
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
- A61G7/002—Beds specially adapted for nursing; Devices for lifting patients or disabled persons having adjustable mattress frame
- A61G7/005—Beds specially adapted for nursing; Devices for lifting patients or disabled persons having adjustable mattress frame tiltable around transverse horizontal axis, e.g. for Trendelenburg 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
- A61G7/002—Beds specially adapted for nursing; Devices for lifting patients or disabled persons having adjustable mattress frame
- A61G7/012—Beds specially adapted for nursing; Devices for lifting patients or disabled persons having adjustable mattress frame raising or lowering of the whole mattress frame
-
- 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
-
- 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
- A61G2203/00—General characteristics of devices
- A61G2203/10—General characteristics of devices characterised by specific control means, e.g. for adjustment or steering
- A61G2203/14—Joysticks
-
- 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
- A61G2203/00—General characteristics of devices
- A61G2203/70—General characteristics of devices with special adaptations, e.g. for safety or comfort
Landscapes
- Health & Medical Sciences (AREA)
- Nursing (AREA)
- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Rehabilitation Therapy (AREA)
- Invalid Beds And Related Equipment (AREA)
Abstract
The invention belongs to the field of medical care, and particularly discloses a novel nursing bed, which comprises a bed frame, a lower frame, a liftable supporting part, a clutch device, a back lifting mechanism and a leg bending and foot lifting mechanism, wherein the back lifting mechanism and the leg bending and foot lifting mechanism are fixed on the bed frame; the second rotating shaft is connected with a second push rod through a second bracket, and the other end of the second push rod is connected with an output shaft of the clutch device; the crank is sleeved at the other end of the input shaft. The clutch device is used for controlling the actions of the first push rod and the second push rod, and when the input shaft rotates singly, the third push rod moves so as to drive the second bracket to lift or pull down the front part of the bedstead; when the input shaft is linked with the output shaft, the bed frame is lifted or lowered.
Description
Technical Field
The invention relates to the field of medical care, in particular to a novel nursing bed.
Background
Currently, in the medical care industry, patients with damaged waist, damaged legs and damaged shoulders and mobility impaired people often need to lie on a nursing bed for nursing, and long-time lying is easy to cause numbness of body muscles, the body position needs to be changed from time to time, and sometimes the patient needs to be changed into the body position.
The prior nursing bed is provided with a plurality of rocking bars, the rocking bars drive the screw rod to realize the actions of different positions, such as the lifting of the foot position, the lifting of the waist position, the lifting of the neck position and the lifting of the whole bed frame, so as to achieve the needs of patients or facilitate nursing. In the prior art, one rocker can only realize the change of one action, and sometimes different rockers need to be rocked when a plurality of body positions change, so that the change of the body positions is realized, and certain inconvenience is caused for nursing.
Based on this, how to achieve a simplified way of adjusting the nursing bed is a technical problem that the person skilled in the art is currently required to solve.
Disclosure of Invention
Aiming at the problems in the prior art, the invention aims to provide a novel nursing bed.
In order to achieve the above purpose, the technical scheme of the invention is as follows:
the novel nursing bed comprises a bed frame, a lower frame, a lifting mechanism, a back lifting mechanism and a leg bending and foot lifting mechanism, wherein the back lifting mechanism and the leg bending and foot lifting mechanism are fixed on the bed frame;
the lifting mechanism is respectively rotationally assembled on a first rotating shaft and a second rotating shaft, the first rotating shaft is positioned below the head of the bed frame, the second rotating shaft is positioned below the tail of the bed frame, the first rotating shaft is connected with a first push rod through a first bracket, one end of the first bracket is fixed on the first rotating shaft, the other end of the first bracket is hinged with one end of the first push rod, and the other end of the first push rod is connected with a shaft on the clutch device;
the second rotating shaft is connected with the second push rod through a second support, one end of the second support is fixed on the second rotating shaft, the other end of the second support is hinged with one end of the second push rod, and the other end of the second push rod is connected with a shaft on the clutch device.
Further, elevating system includes third support, fourth support and first connecting rod, and the third support sets up perpendicularly in the bedstead bottom, and the fourth support is located down frame upper portion perpendicularly, the one end and the fifth support of first connecting rod are articulated, and the other end and the sixth support of first connecting rod are articulated.
Further, the clutch comprises a shell, an input shaft, an output shaft, a transmission shaft, a driving gear, a transmission gear and a driven gear, wherein the driving gear is arranged on the input shaft, the driven gear is arranged on the output shaft, the transmission gear is arranged on the transmission shaft, the input shaft, the transmission shaft and the output shaft are sequentially arranged in the shell and are parallel to each other, the transmission gear is detachably meshed with the driving gear and the driven gear, the transmission shaft is a stepped shaft, the transmission gear and a spring are sequentially sleeved on the small diameter of the transmission shaft, and a gear mechanism is arranged on the large diameter of the transmission shaft.
Further, gear mechanism includes stand, handle, axial groove, draw-in groove setting are on the casing, axial groove, draw-in groove are located the transmission shaft directly over and two grooves mutually perpendicular, the stand is installed on the transmission shaft, stand and axial groove, draw-in groove mutually support, handle detachably installs the major diameter end at the transmission shaft.
Further, the other end of the first push rod is connected with the input shaft, and the other end of the second push rod is connected with the output shaft.
Further, the other end of the first push rod is connected with the output shaft, and the other end of the second push rod is connected with the input shaft.
Further, the clutch device is vertically arranged below the bedstead.
Further, the first stent length is not equal to the second stent length.
Further, the clutch device is horizontally arranged below the bedstead.
Further, the first stent length is equal to the second stent length.
Compared with the prior art, the novel nursing bed provided by the invention has the advantages that the structure is distinctive, the adjusting screw rod on the existing nursing bed is respectively connected with the input shaft and the output shaft of the clutch device, the single rotation of the input shaft or the linkage with the output shaft is controlled through the action of the gear mechanism on the clutch device, when the single rotation of the input shaft is carried out, the crank is rotated forward, the support is pushed forward by the push rod, the head or the tail of the bed frame is lifted, the front part of the whole bed frame is pulled down, and the front part of the whole bed frame is lowered and the rear part of the whole bed frame is raised; when the input shaft and the output shaft are linked, the lifting of the bedstead and the lowering of the bedstead are realized by controlling the forward rotation crank and the reverse rotation crank, so that one rocker is controlled to control the change of a plurality of different positions, the nursing bed adjusting mode is simplified, the adjustment is more convenient and faster, and the cost is lower; in addition, the back lifting mechanism and the leg bending and foot lifting mechanism which are arranged on the bed frame controlled by the clutch device can realize multi-stage and multi-angle adjustment, the adjustment range is wider, and more requirements of patients are met.
Drawings
In order to more clearly illustrate the embodiments of the invention or the technical solutions in the prior art, the drawings that are required in the embodiments or the description of the prior art will be briefly described, it being obvious that the drawings in the following description are only some embodiments of the invention, and that other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.
Fig. 1 is a front view of a novel nursing bed.
Fig. 2 is a right side view of a novel nursing bed.
Fig. 3 is a push rod layout of a novel nursing bed.
Fig. 4 is an internal structural view of a clutch device of a novel nursing bed.
Fig. 5 is a front view of a clutch device of a novel nursing bed.
In the figure: 1. the bicycle comprises a bedstead, a back lifting mechanism, a first push rod, a leg bending and foot lifting mechanism, a third bracket, a second push rod, a clutch device, a crank, a first bracket, a first rotating shaft, a first connecting rod, a fourth bracket, a lower frame, a second bracket, a second rotating shaft, a driven gear, a driven shaft, a driving gear, a driving shaft, a transmission shaft, a driving post, a driving gear, an axial groove and a clamping groove.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention. It will be apparent that the described embodiments are only some, but not all, embodiments of the invention. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
As shown in fig. 1, 2 and 3, a novel nursing bed as a preferred embodiment of the present invention comprises a bed frame 1, a lower frame 13, a lifting mechanism, a back lifting mechanism 2, a leg bending and foot lifting mechanism 4, a push rod and a crank 8 fixed below the bed frame 1, wherein the bed frame 1 is connected with the lower frame 13 through the lifting mechanism, a clutch device 7 is installed on the medical bed, the clutch device 7 is fixedly installed below the bed tail of the bed frame 1, and one end of an input shaft 24 of the clutch device 7 is connected with the crank 8.
The lifting mechanism is respectively rotationally assembled on a first rotating shaft 10 and a second rotating shaft 15, the first rotating shaft 10 is positioned below the bed head of the bed frame 1, the second rotating shaft 15 is positioned below the bed tail of the bed frame 1, the first rotating shaft 10 is connected with the first push rod 3 through a first bracket 9, one end of the first bracket 9 is fixed on the first rotating shaft 10, the other end of the first bracket is hinged with one end of the first push rod 3, and the other end of the first push rod 3 is connected with the shaft of the clutch device 7.
The second rotating shaft 15 is connected with the second push rod 6 through the second bracket 14, one end of the second bracket 14 is fixed on the second rotating shaft 15, the other end is hinged with one end of the second push rod 6, and the other end of the second push rod 6 is connected with a shaft on the clutch device 7.
Preferably, the other end of the first push rod 3 is connected with the input shaft 24, when the other end of the second push rod 6 is connected with the output shaft 17, the clutch device 7 controls the input shaft 24 to rotate in a single shaft, the crank 8 is rotated to drive the input shaft 24 to rotate, the first push rod 3 acts, the second push rod 6 is not moved, the bed frame 1 rotates around the second rotating shaft 15, and the bed head of the bed frame 1 is lifted or lowered; when the input shaft 24 and the output shaft 17 are linked, the first push rod 3 and the second push rod 6 simultaneously operate, and the entire bed frame 1 is raised or lowered.
Preferably, the other end of the first push rod 3 is connected with the output shaft 17, the other end of the second push rod 6 is connected with the input shaft 24, when the clutch device 7 controls the input shaft 24 to rotate in a single shaft, the crank 8 is rotated to drive the input shaft 24 to rotate, the second push rod 6 acts, the first push rod 3 is not moved, the bedstead 1 can rotate around the first rotating shaft 10, and the tailstock of the bedstead 1 can be lifted or lowered; when the input shaft 24 and the output shaft 17 are linked, the first push rod 3 and the second push rod 6 simultaneously operate, and the entire bed frame 1 is raised or lowered.
The connection mode of the first push rod 3, the second push rod 6 and the shaft on the clutch device 7 can be selected according to nursing requirements, so that the nursing machine is more diversified and different requirements are met.
In addition, the back lifting mechanism 2 and the leg bending and foot lifting mechanism 4 which are arranged on the upper part of the bedstead 1 can be used for completing the body position adjustment and the leg body position action of the back of a patient through adjustment, and can be combined with the bedstead 1 which is adjusted through the clutch device 7, so that the back lifting mechanism 2 or the leg bending and foot lifting mechanism 4 can be adjusted at different heights of the bedstead 1; in addition, after the whole bedstead 1 is inclined, the back lifting mechanism 2 or the leg bending and foot lifting mechanism 4 on the bedstead can be adjusted to complete the adjustment of the body position in a larger range.
Preferably, the lifting mechanism comprises a third bracket 5, a fourth bracket 12 and a first connecting rod 11, wherein the third bracket 5 is vertically arranged at the bottom of the bedstead 1, the fourth bracket 12 is vertically arranged at the upper part of the lower frame, one end of the first connecting rod 11 is hinged with the third bracket 5, and the other end of the first connecting rod 11 is hinged with the fourth bracket 12.
As shown in fig. 4 and 5, in one embodiment, the clutch 7 includes a housing 18, an input shaft 24 installed in the housing 18, a driving gear 23 installed on the input shaft 24, an output shaft 17, a driven gear 16 installed on the output shaft 17, a transmission shaft 19, and a transmission gear 26 installed on the transmission shaft 19, the transmission shaft 19 is installed between the input shaft 24 and the output shaft 17, the transmission gear 26 is used for connecting the driving gear 23 and the driven gear 16, the transmission gear 26 is detachably meshed with the driving gear 23 and the driven gear 16, the transmission shaft 19 is a stepped shaft, the small diameter of the transmission shaft 19 is sequentially sleeved with the transmission gear 26 and a spring 25, a gear mechanism is arranged on the large diameter of the transmission shaft 19, the gear mechanism includes a stand column 20, a handle 21 and an axial groove 27 and a clamping groove 28 arranged on the housing 18, the stand column 20 is fixed on the transmission shaft 19, the handle 21 is connected with the large diameter end of the transmission shaft 19, the axial groove 27 and the clamping groove 28 is located right above the transmission shaft 19 and is perpendicular to each other, the stand column 20 is matched with the axial groove 27 and the clamping groove 28, the axial groove 27 is matched with the axial groove 26 and the driven gear 16 or the driven gear 16, and the driven gear 16 is further meshed with the drive shaft 16 or the driven gear 25, and the drive shaft is further meshed with the drive gear is controlled to move by the axial groove and the drive gear 26.
In addition, the mounting mode of the clutch device 7 is also divided into horizontal mounting and vertical mounting according to the mounting space position, and when the vertical mounting is adopted, the length of the first bracket 9 is not equal to the length of the second bracket 14 because the height difference exists between the input shaft 24 and the output shaft 17 on the clutch device; the clutch device 7 is horizontally arranged, the input shaft 24 and the output shaft 17 on the clutch device 7 are positioned on the same horizontal plane, and the first bracket length 9 is equal to the second bracket length 14.
By adopting the scheme, when the novel nursing bed is used, the adjusting screw rod on the existing nursing bed is respectively connected with the input shaft and the output shaft of the clutch device, the action of the gear mechanism on the clutch device is used for controlling the single rotation of the input shaft or the linkage of the input shaft and the output shaft, when the single rotation of the input shaft is carried out, the crank is rotated forward, the push rod pushes the bracket forward, the head or the tail of the bed frame is lifted, the front part of the bed frame is pulled down, and the front part of the whole bed frame is lowered and the rear part of the whole bed frame is raised; when input shaft and output shaft linkage, through control corotation crank, realize the rising of bedstead, the reversal crank realizes the decline of bedstead to realize the change of a rocker control a plurality of different positions, realized simplifying nursing and used bed regulation mode, make to adjust more convenient, the cost is lower, in addition, the mechanism of lifting the back of body of installation on the bed frame of clutch control, leg bending lift foot mechanism can realize multistage, multi-angle regulation, more convenient, the scope of adjusting according to patient's demand is bigger, the cost is lower, the nursing requirement of satisfying.
The previous description of the disclosed embodiments is provided to enable any person skilled in the art to make or use the present invention. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments without departing from the spirit or scope of the invention. Thus, the present invention is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.
Claims (5)
1. The utility model provides a novel nursing bed, includes bedstead (1), underframe (13), elevating system and fixes back of body mechanism (2) and leg bending lift foot mechanism (4) on bedstead (1), and frame (1) passes through elevating system and connects underframe (13), its characterized in that: the device also comprises a clutch device (7), wherein the clutch device (7) is fixedly arranged below the tailstock of the bedstead (1);
the lifting mechanism is rotationally assembled on a first rotating shaft (10) and a second rotating shaft (15) respectively, the first rotating shaft (10) is positioned below the head of a bed of the bed frame (1), the second rotating shaft (15) is positioned below the tail of the bed frame (1), the first rotating shaft (10) is connected with a first push rod (3) through a first bracket (9), one end of the first bracket (9) is fixed on the first rotating shaft (10), the other end of the first bracket is hinged with one end of the first push rod (3), and the other end of the first push rod (3) is connected with a shaft on a clutch device (7);
the second rotating shaft (15) is connected with the second push rod (6) through a second bracket (14), one end of the second bracket (14) is fixed on the second rotating shaft (15), the other end of the second bracket is hinged with one end of the second push rod (6), and the other end of the second push rod (6) is connected with a shaft on the clutch device (7);
the lifting mechanism comprises a third bracket (5), a fourth bracket (12) and a first connecting rod (11), wherein the third bracket (5) is vertically arranged at the bottom of the bedstead (1), the fourth bracket (12) is vertically arranged at the upper part of the lower frame (13), one end of the first connecting rod (11) is hinged with the third bracket (5), and the other end of the first connecting rod (11) is hinged with the fourth bracket (12);
the clutch device (7) comprises a shell (18), an input shaft (24), an output shaft (17), a transmission shaft (19), a driving gear (23), a transmission gear (19) and a driven gear (16), wherein the driving gear (23) is arranged on the input shaft (24), the driven gear (16) is arranged on the output shaft (17), the transmission gear (26) is arranged on the transmission shaft (19), the input shaft (24), the transmission shaft (19) and the output shaft (17) are sequentially arranged in the shell (18) and are parallel to each other, the transmission gear (26) is detachably meshed with the driving gear (23) and the driven gear (16), the transmission shaft (19) is a stepped shaft, the small diameter of the transmission shaft (19) is sequentially sleeved with the transmission gear (26) and a spring (25), and a gear mechanism is arranged on the large diameter of the transmission shaft (19).
The gear mechanism comprises an upright post (20), a handle (21), an axial groove (27) and a clamping groove (28), wherein the axial groove (27) and the clamping groove (28) are formed in the shell (18), the axial groove (27) and the clamping groove (28) are positioned right above the transmission shaft (19) and are perpendicular to each other, the upright post (20) is arranged on the transmission shaft (19), the upright post (20) is matched with the axial groove (27) and the clamping groove (28), and the handle (21) is detachably arranged at the large-diameter end of the transmission shaft (19);
the other end of the first push rod (3) is connected with an input shaft (24), and the other end of the second push rod (6) is connected with an output shaft (17).
2. A novel nursing bed as claimed in claim 1, characterized in that the clutch device (7) is mounted vertically below the bed frame (1).
3. A novel nursing bed as claimed in claim 1 or 2, characterized in that the first support (9) is of a length different from the second support (14).
4. A novel nursing bed as claimed in claim 1, characterized in that the clutch device (7) is mounted horizontally under the bed frame (1).
5. A novel nursing bed as claimed in claim 1 or 4, characterized in that the first support (9) has a length equal to the length of the second support (14).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810964697.2A CN109009774B (en) | 2018-08-23 | 2018-08-23 | Novel nursing bed |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810964697.2A CN109009774B (en) | 2018-08-23 | 2018-08-23 | Novel nursing bed |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109009774A CN109009774A (en) | 2018-12-18 |
| CN109009774B true CN109009774B (en) | 2024-04-12 |
Family
ID=64626991
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810964697.2A Active CN109009774B (en) | 2018-08-23 | 2018-08-23 | Novel nursing bed |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109009774B (en) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110693657B (en) * | 2019-11-14 | 2021-01-22 | 青岛大学附属医院 | Sitting type medical bed for ward |
| CN113476247A (en) * | 2021-07-06 | 2021-10-08 | 陈奇 | Patient transfer mechanism for anesthesia department |
| CN118001040A (en) * | 2024-03-19 | 2024-05-10 | 扬州大学 | Medical care bed convenient for turning over for orthopedic care |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2225233Y (en) * | 1995-07-28 | 1996-04-24 | 王清堂 | Hand or motor driven traction table |
| CN102429796A (en) * | 2011-12-23 | 2012-05-02 | 江苏永发医用设备有限公司 | Lifting device for bed frame of medical bed |
| CN103462751A (en) * | 2013-09-28 | 2013-12-25 | 河南康立医疗设备科技有限公司 | Multifunctional medical swing bed |
| CN203451469U (en) * | 2013-07-12 | 2014-02-26 | 湖南万通电力科工有限公司 | Decoking device |
| CN204735723U (en) * | 2015-06-26 | 2015-11-04 | 安徽创弘精密机械有限公司 | Double knives frame numerical control lathe |
| CN205054671U (en) * | 2015-09-23 | 2016-03-02 | 河南康立医疗设备科技有限公司 | Multifunctional medical swing bed |
| CN106438742A (en) * | 2016-10-28 | 2017-02-22 | 南京康尼电子科技有限公司 | Gearbox with manual clutch function |
-
2018
- 2018-08-23 CN CN201810964697.2A patent/CN109009774B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2225233Y (en) * | 1995-07-28 | 1996-04-24 | 王清堂 | Hand or motor driven traction table |
| CN102429796A (en) * | 2011-12-23 | 2012-05-02 | 江苏永发医用设备有限公司 | Lifting device for bed frame of medical bed |
| CN203451469U (en) * | 2013-07-12 | 2014-02-26 | 湖南万通电力科工有限公司 | Decoking device |
| CN103462751A (en) * | 2013-09-28 | 2013-12-25 | 河南康立医疗设备科技有限公司 | Multifunctional medical swing bed |
| CN204735723U (en) * | 2015-06-26 | 2015-11-04 | 安徽创弘精密机械有限公司 | Double knives frame numerical control lathe |
| CN205054671U (en) * | 2015-09-23 | 2016-03-02 | 河南康立医疗设备科技有限公司 | Multifunctional medical swing bed |
| CN106438742A (en) * | 2016-10-28 | 2017-02-22 | 南京康尼电子科技有限公司 | Gearbox with manual clutch function |
Also Published As
| Publication number | Publication date |
|---|---|
| CN109009774A (en) | 2018-12-18 |
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