CN102451061A - Three-dimensional static patient transfer vehicle - Google Patents
Three-dimensional static patient transfer vehicle Download PDFInfo
- Publication number
- CN102451061A CN102451061A CN2010105170161A CN201010517016A CN102451061A CN 102451061 A CN102451061 A CN 102451061A CN 2010105170161 A CN2010105170161 A CN 2010105170161A CN 201010517016 A CN201010517016 A CN 201010517016A CN 102451061 A CN102451061 A CN 102451061A
- Authority
- CN
- China
- Prior art keywords
- suspension bracket
- swingle
- vertical shaft
- longerons
- patient
- 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
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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
- A61G1/00—Stretchers
- A61G1/02—Stretchers with wheels
-
- 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
- A61G1/00—Stretchers
- A61G1/04—Parts, details or accessories, e.g. head-, foot-, or like rests specially adapted for stretchers
Abstract
The invention discloses a three-dimensional static patient transfer vehicle, which belongs to the technical field of medical instruments. The three-dimensional static patient transfer vehicle comprises four uptight-post front legs, wherein the upper ends of the upright-post front legs are connected with two longitudinal beams; the front parts of the longitudinal beams are provided with two upright shafts; two front legs are connected with the upright shafts through upright shaft sleeves; two front legs can stretch; a suspension bracket is connected below the longitudinal beams through four steel wire ropes; and the suspension bracket is provided with two rotating rods which can be used for coiling a sheet into a stretcher.
Description
Technical field
The present invention relates to a kind of car that utilizes three dimensions that the patient is carried out static transhipment, belong to technical field of medical instruments.
Background technology
The flatcar that present transhipment patient uses can only turn round at two dimensional surface; Because floor space turns to dumb greatly; Use very inconvenient at small space; From the operating-table to the sick bed, need carry out manual handling twice to the patient, the inharmonious easy postoperative critical patient of giving that exerts oneself causes secondary injury and painful.
Summary of the invention
Transport the patient flexibly in order to make full use of height space, and the patient need not move position in transport process.The present invention has 4 car lower limbs that are the column shape, and can open the suspension bracket that foreleg and can oscilaltions, and two swingles that can rotate are round about arranged on the suspension bracket.Under the driving of two worm screw worm speed reducers, two swingles can be rolled into stretcher with the sheet under patient's health.Like this, the patient under the situation that need not move health on just stretcher.Under the driving of two elevating endless screw worm speed reducers, the rolling-in steel wire rope rises suspension bracket, be transported to the ward after, foreleg is opened, from vertical entering sick bed top, fall suspension bracket, unclamp swingle, patient and sheet are put in bed together.
The present invention solves the technical scheme that its problem adopts: 4 lower limbs that are the column shape are arranged, and its upper end is connecting 2 longerons.The front end of 2 longerons respectively has a wheel cover; A steel wire rope rolling wheel is respectively arranged in the wheel cover; Also respectively there is a steel wire rope rolling wheel rear end at 2 longerons, and these 4 steel wire rope rolling wheels are connected with 2 worm screw worm speed reducers respectively through power transmission shaft, and 4 steel wire ropes of drive move up and down under the driving of these 2 worm screw worm speed reducers; The lower end of 4 steel wire ropes is separately fixed on the front and back crossbeam of suspension bracket; Can drive suspension bracket and move up and down, thereby can make the suspension bracket can be, or drop on the sick bed across operating-table top.On suspension bracket; 2 swingles are arranged; One end of 2 swingles is connected on the output shaft of 2 worm screw worm speed reducers, and 2 worm screw worm speed reducers are fixed on the rear transverse rod of suspension bracket, and the power shaft of 2 worm screw turbines is connected through power transmission shaft; A wind is arranged on the other end power shaft of one of them worm screw worm speed reducer, and another worm screw worm speed reducer reverses.A groove respectively arranged in that two swingles are last, a depression bar is respectively arranged in groove, the two ends of depression bar are stuck in the groove by clip.During use with car on operating-table, fall suspension bracket and take off depression bar, the both sides of the sheet on the operating-table are placed on the swingle, with depression bar the sheet both sides are pressed in the groove, rotation crank, two swingles rotate round about, and the sheet rolling-in is formed stretcher.Like this, lie on the sheet the patient under the situation of not moving health on just stretcher, shake the up-down rocking handle; Rise suspension bracket, car is pushed into the ward, the upper end of two forelegs is connected on two vertical shafts that are fixed on the longeron; Two forelegs are the center with the vertical shaft, outwards open, and opening angle is by two Positioning Gears and tooth head locating piece location; At an end of sick bed two forelegs are opened and to be 90 degree, suspension bracket is elevated to more than the head of a bed, at this moment can transfer car(buggy) be got into sick bed from the sick bed top; Then suspension bracket is reduced on the sick bed, shake the wind of swingle, unclamp by the sheet of rolling-in; Take off depression bar, take off sheet from swingle, stayed patient and sheet on the bed.At transport process, the patient does not move position, is in relative static conditions all the time.So just utilize three dimensions to accomplish static state transhipment to the patient.
Effect of the present invention is: need not move the patient under the situation of health and realize the three-dimensional static transhipment, avoided because of manual handling to critical patient cause the secondary injury with painful maybe, improved medical personnel's work efficiency.
Description of drawings
Below in conjunction with accompanying drawing and instance the present invention is described further
Fig. 1 is a front view of the present invention.
Fig. 2 is a side view of the present invention.
Fig. 3 is a vertical view of the present invention.
Fig. 4 is that the C of Fig. 1 opens sketch map to foreleg.
Fig. 5 is the A-A cutaway view of Fig. 1.
Fig. 6 is the D-D cutaway view of Fig. 5.
Fig. 7 is the B-B cutaway view of Fig. 1.
Fig. 8 is the E-E cutaway view of Fig. 3.
1. right elevating endless screw worm speed reducers among the figure; 2. up-down rocking handle; 3. right rear leg; 4.12.46.62. steel wire rope; 5.35. worm screw worm speed reducer; 6. swingle rocking handle; 7. dextrorotation bull stick; 8. right vertical beam; 9.45. foreleg vertical shaft sleeve; 10.26. handle; 11.27. wheel cover; 13.33.36.37. clip; 14.16.19.28. foot wheel; 15. RAT; 17. left elevating endless screw worm speed reducer; 18. right rear leg; 20. drive link; 21. left front leg; 22. front beam; 23. suspension bracket rear cross beam; 24. back leg support bar; 25. back leg bearing diagonal; 29.30. depression bar; 31.32. groove; 34. suspension bracket front beam; 38. left-handed bull stick; 39.50. Positioning Gear; 40. tooth head locating piece; 41. positioning sleeve; 42. pull bar; 43. spring; 44.48. vertical shaft; 46.49. key; 47. left longeron; 51.52. nut; 53.54. up-down drive link; 55. drive link; 56.57.58.59.60.61. bearing.
The specific embodiment
In Fig. 1, Fig. 2, Fig. 3, Fig. 7, instance shown in Figure 8; Elevating endless screw worm speed reducer (1) (17) is being fixed in back leg (3) (18) upper end; The front end of worm screw worm speed reducer (1) (17) is connected with left longeron (47) with right vertical beam (8); Fixing vertical shaft (44) (48) at right vertical beam (8) and left longeron to the front upper part of (47), on vertical shaft (44) (48), overlapping foreleg vertical shaft sleeve (9) (45), bearing (56) (57) (58) (59) (60) (61) all is being housed therebetween; Foreleg vertical shaft sleeve (9) (45) is connected with foreleg (15) (21) respectively; Positioning Gear (39) (50) is housed respectively on vertical shaft (44) (48), and with the upper end that key (46) (49) and vertical shaft (44) (48) are fixed on foreleg (15) a tooth head locating piece (40) mutually meshing with Positioning Gear (39) is housed, tooth head locating piece (40) is contained in the positioning sleeve (41); Also adorning spring (43) in the positioning sleeve (41); Fixing a pull bar (42) at the other end of tooth head locating piece (40), the other end of pull bar (42) is connecting handle (10), and the identical cover tooth head positioner with Fig. 7 is housed in foreleg (21) upper end.
In Fig. 5, instance shown in Figure 6; On dextrorotation bull stick (7) and the left-handed bull stick (38) groove (31) (32) is arranged respectively; A depression bar (29) (30) is respectively arranged in groove (31) (32); Respectively there is a clip (13) (33) (36) (37) at two ends at dextrorotation bull stick (7) and left-handed bull stick (38); One end of dextrorotation bull stick (7) and left-handed bull stick (38) is being connected suspension bracket front beam (34), is fixing steel wire rope (12) (46) on the suspension bracket front beam (34), and the other end of dextrorotation bull stick (7) and left-handed bull stick (38) is connected with two worm screw worm speed reducers (5) (35) respectively; Worm screw worm speed reducer (5) (35) is fixed on the suspension bracket rear cross beam (23), is fixing steel wire rope (4) (62) on the suspension bracket rear cross beam (23).
Claims (1)
1. patient's three-dimensional static transfer car(buggy), it is characterized in that: 4 lower limbs that are the column shape are arranged, and the lower limb top of 4 root post shapes is connecting two longerons; Each is fixing a vertical shaft on the front portion of two longerons, is respectively overlapping a vertical shaft sleeve that links to each other with foreleg on the vertical shaft, and each is fixing a Positioning Gear with being good for two vertical shafts upper ends; In the upper end near two forelegs a tooth head locating piece mutually meshing with Positioning Gear is installed respectively, a spring is respectively arranged in two positioning sleeves, the rear end of two tooth head locating pieces links to each other with handle through pull bar; Below two longerons,, two swingles are arranged on the suspension bracket with the steel wire rope suspension bracket that plays; A groove is respectively arranged on each swingle; A depression bar is all arranged in each groove, and all there is clip at the two ends of depression bar, and the front end of swingle is connected with front beam; Each is connected the rear end of swingle with a worm screw worm speed reducer, and two worm screw worm speed reducers are fixed on the rear cross beam.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010105170161A CN102451061A (en) | 2010-10-25 | 2010-10-25 | Three-dimensional static patient transfer vehicle |
| PCT/CN2010/001736 WO2012055074A1 (en) | 2010-10-25 | 2010-11-01 | Three-dimensional static transfer vehicle for patients |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010105170161A CN102451061A (en) | 2010-10-25 | 2010-10-25 | Three-dimensional static patient transfer vehicle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102451061A true CN102451061A (en) | 2012-05-16 |
Family
ID=45993040
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010105170161A Pending CN102451061A (en) | 2010-10-25 | 2010-10-25 | Three-dimensional static patient transfer vehicle |
Country Status (2)
| Country | Link |
|---|---|
| CN (1) | CN102451061A (en) |
| WO (1) | WO2012055074A1 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103271805A (en) * | 2012-09-19 | 2013-09-04 | 青岛金德源工贸有限公司 | Nursing bed |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2076594U (en) * | 1990-10-13 | 1991-05-08 | 王义业 | Positioning hinge |
| CN201179162Y (en) * | 2008-01-16 | 2009-01-14 | 郝武斌 | Static transfer vehicle for patients |
| CN201248818Y (en) * | 2008-05-16 | 2009-06-03 | 郝武斌 | Lifting mechanism of patient hand truck |
| CN201248808Y (en) * | 2008-05-14 | 2009-06-03 | 郝武斌 | Stretcher capable of carrying patients through bed sheet |
| CN201949254U (en) * | 2010-10-25 | 2011-08-31 | 天津众健爱和医疗科技有限公司 | Patient three-dimensional static transfer buggy |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH07284510A (en) * | 1994-04-20 | 1995-10-31 | Mitsui Denki Seiki Kk | Movable nursing tool for bedridden patient |
-
2010
- 2010-10-25 CN CN2010105170161A patent/CN102451061A/en active Pending
- 2010-11-01 WO PCT/CN2010/001736 patent/WO2012055074A1/en active Application Filing
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2076594U (en) * | 1990-10-13 | 1991-05-08 | 王义业 | Positioning hinge |
| CN201179162Y (en) * | 2008-01-16 | 2009-01-14 | 郝武斌 | Static transfer vehicle for patients |
| CN201248808Y (en) * | 2008-05-14 | 2009-06-03 | 郝武斌 | Stretcher capable of carrying patients through bed sheet |
| CN201248818Y (en) * | 2008-05-16 | 2009-06-03 | 郝武斌 | Lifting mechanism of patient hand truck |
| CN201949254U (en) * | 2010-10-25 | 2011-08-31 | 天津众健爱和医疗科技有限公司 | Patient three-dimensional static transfer buggy |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103271805A (en) * | 2012-09-19 | 2013-09-04 | 青岛金德源工贸有限公司 | Nursing bed |
| CN103271805B (en) * | 2012-09-19 | 2016-05-11 | 青岛金德源工贸有限公司 | A kind of care bed |
Also Published As
| Publication number | Publication date |
|---|---|
| WO2012055074A1 (en) | 2012-05-03 |
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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 | ||
| DD01 | Delivery of document by public notice |
Addressee: Tianjin Zhongjian Aihe Medical Technology Co., Ltd. Document name: the First Notification of an Office Action |
|
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20120516 |