CN2128529Y - Disassemble rotary folding stretcher - Google Patents
Disassemble rotary folding stretcher Download PDFInfo
- Publication number
- CN2128529Y CN2128529Y CN 92217382 CN92217382U CN2128529Y CN 2128529 Y CN2128529 Y CN 2128529Y CN 92217382 CN92217382 CN 92217382 CN 92217382 U CN92217382 U CN 92217382U CN 2128529 Y CN2128529 Y CN 2128529Y
- Authority
- CN
- China
- Prior art keywords
- straight
- bar
- stretcher
- removable
- 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.)
- Expired - Fee Related
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- Surgical Instruments (AREA)
Abstract
The utility model relates to a disassemble rotary folding stretcher, comprising straight bars (1), a lateral rod (3) and surface cloth (4), wherein, one end of the lateral rod is provided with a ferrule (5), a turnable shaft liner connection is formed between the ferrule and the straight bars (1). A straight bar spindle nose (6) is provided with a spindle cap (7) connected and screwed with the straight bar spindle nose (6), and a tenon bolt device (11) is adopted between the other end of the lateral rod and the straight bars (2). At least one of the two straight bars is linked by two convertible sections which are connected. The two straight bars can both be withdrawn, which can reduce the pain and illness increased by embracing and supporting the wounded and the patient with hand. The disassemble rotary folding stretcher is especially suitable for carrying the postoperative patient and critical patient, and in addition, the stretcher can store and transport by turning and clean the surface cloth, with convenient use.
Description
This utility model belongs to armarium, is the stretcher that is used to transport the sick and wounded.
The stretcher that present hospital uses generally all can not be dismantled and be transferred, and patient will be embraced in use and hold up stretcher up and down.Increased patient painful and medical worker's labor intensity, particularly critical patient and patients after surgery like this, this often significantly moving can aggravate one's illness.Among Chinese patent CN88212552.4 disclosed a kind of " patients after surgery transports stretcher " and the Chinese patent CN89211549.1 disclosed a kind of " the turning type stretcher that wheel is arranged ", the active side straight-bar that can extract out is all arranged, extract out behind the straight-bar can be by patient-side be turned round body stretcher up and down, to alleviate the amplitude that patient moves than stretcher about armful holding up like this.But wherein still have a fixation side straight-bar not extract out, because of being riveted joint between cross bar lasso and this straight-bar, and two clips are housed on this straight-bar, so this straight-bar can not extract out, stretcher face cloth can not be unpicked and washed and change; Its active side straight-bar is a stock, and is normal because sick bed two ends space length makes this straight-bar not extract out inadequately when patient descends stretcher on one's sick bed, so that patient must overturn from straight-bar, increased amplitude and sense of discomfort that patient moves; In addition cross bar and active side straight-bar connect method with draw-in groove or chain type latch, not only owe firmly but also inconvenient.
The purpose of this utility model is to overcome above-mentioned weak point, provides a kind of both sides straight-bar to extract out, and a side straight-bar can be torn the novel turning type stretcher that closes open.
The scheme of utility model is, form framework by two straight-bars and two cross bars, frame is built-in with face cloth, one end of cross bar is a lasso, be rotating axle sleeve type with straight-bar and connect, utility model is characterised in that to have at least one to be that removable two joint connections of closing form in two straight-bars, the straight-bar spindle nose that connects with the cross bar lasso has shaft-cup and its thread connection, connects for the tenon pin apparatuses between the cross bar other end and the straight-bar.
Removable connection of closing between straight-bar two joints can adopt multiple modes such as swivel nut or tenon swivel nut to realize.Have one in two straight-bars at least for removable two joint connections of closing form, being meant in hospital has removable the closing of a straight-bar to get final product generally speaking; But as two straight-bars all make to tear open and close bar, and are then more convenient in collection and open-air running.
Utility model has been because being provided with of spiral shaft-cup and tenon pin apparatuses realized that two straight-bars can extract out, and patient can be from any side stretcher up and down, and face cloth can be pulled down easily and clean and change.Because at least one straight-bar adopts two-segment type to connect, and this straight-bar can be torn open from the middle part take off, and is convenient to extract out on one's sick bed and settle, patient needn't be overturn during stretcher up and down from straight-bar.The safe convenience of latch structure can not taken off mistake.This utility model is shorter than sick bed pin, can be directly to the sick bed the conveyance patient, to severely sick person's rotated bed, surgical patient passes on and the severely sick person to pick every inspection all very favourable, can alleviate greatly because of significantly embracing to hold up move and bring the painful and dangerous of patient, also alleviate medical worker's labor intensity.Because face cloth is soft, this utility model can be transferred, and has not only cleaned but also the side of occupation of land not, is convenient to transportation and indoor collection.This utility model can be set up foot rest, but does not establish the foot rest turnover of not being more convenient for, and can also divide on other stretcher and other stretcher is used, and can further alleviate the labor intensity of picking in the transport disease people.
Provide an embodiment below in conjunction with accompanying drawing.
Fig. 1 is this utility model structural representation
Fig. 2 is cross bar and lasso, tenon spare, bolt device front view
Fig. 3 is the removable straight-bar coupling arrangement amplification view that closes
Fig. 4 is the removable straight-bar tenon spare front view that closes
Fig. 5 is the removable straight-bar tenon spare vertical view that closes
Fig. 6 is a spindle nose spare front view
Fig. 7 is a shaft-cup spare front view
Fig. 8 is the removable straight-bar coupling arrangement plug spare front view that closes
Fig. 9 is the removable straight-bar coupling arrangement plug spare vertical view that closes
Figure 10 is the removable straight-bar coupling arrangement sleeve spare front view that closes
Figure 11 is the removable straight-bar coupling arrangement sleeve spare vertical view that closes
The removable fixedly swivel nut front view of straight-bar coupling arrangement that closes of Figure 12.
As shown in the figure, present embodiment comprises a long straight-bar (1), the straight-bar of being made up of two joints amounted to (2), two cross bars (3) dough-making powder cloth (4).One end of two cross bars is lasso (5), is rotating axle sleeve type with the spindle nose (6) of straight-bar (1) and connects.Spindle nose (6) termination has shaft-cup (7) can prevent that lasso (5) from deviating from, between spindle nose (6) and the shaft-cup (7) for being threaded.The other end of two cross bars is tongue-and-groove head (8), contains tongue-and-groove (9) and the removable tenon (10) that closes straight-bar (2) and joins and be associated with bolt device (11) and connect.In order to make latch reliable and easy to use, guide (12) is connected in cross bar tongue-and-groove head (8) top, and pin (13) has spacing prominent (14) to be limited in the guide (11), it can be moved up and down and does not deviate from guide (11).Connect to adopt the tenon swivel nut to connect between removable two joints that close straight-bar (2): sleeve spare (15) is outer to be had one fixedly swivel nut (16), swivel nut one end has annular edge (17) to match with a annular slot (18) on the sleeve spare (15), swivel nut can be rotated around draw-in groove, but can not deviate from.The removable tenon (20) that closes straight-bar plug spare (19) inserts in the mortise (21) of sleeve spare, and the location prominent (22) on the plug spare (19) is cooperated with locating slot (23) on the sleeve spare (15), so that the tenon at two ends (10) is on same level.Rotation is after fixedly swivel nut (16) links the screw thread (24) that puts and screw thread (25) on the plug spare (19), and removable two parts that close straight-bar promptly can not be thrown off.After unscrewing fixedly swivel nut (15), two parts are thrown off, and just can close in the hole (26) from tearing open of face cloth stage casing respectively and insert out and insert.Stretcher not the time spent can mention pin (13), cross bar (3) is changeed relying on straight-bar (1), together with the turnover of face cloth, tie up then with the velcro (27) that connects firmly on face cloth (4).
Claims (3)
1, a kind of removable turnover stretcher, include straight-bar (1), cross bar (3) dough-making powder cloth (4), one end of cross bar (3) is lasso (5), with be rotating axle sleeve type between the straight-bar and connect, of the present utility model being characterised in that has at least one to be that removable two joint connections of closing form in two straight-bars (1) (2), straight-bar (1) spindle nose (6) that connects with cross bar lasso (5) has shaft-cup (7) and its thread connection, adopts tenon (10) bolt device (11) to connect between the other end of cross bar (3) and the straight-bar (2).
2, removable turnover stretcher according to claim 1 is characterized in that connecting for tenon (20) swivel nut (16) between removable two joints that close straight-bar (2).
3, removable turnover stretcher according to claim 1 and 2 is characterized in that the guide (12) of bolt device (11) is fixed in cross bar (3) tenon top, and the pin (13) in the guide (12) has spacing prominent (14).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 92217382 CN2128529Y (en) | 1992-07-15 | 1992-07-15 | Disassemble rotary folding stretcher |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 92217382 CN2128529Y (en) | 1992-07-15 | 1992-07-15 | Disassemble rotary folding stretcher |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2128529Y true CN2128529Y (en) | 1993-03-24 |
Family
ID=33765211
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 92217382 Expired - Fee Related CN2128529Y (en) | 1992-07-15 | 1992-07-15 | Disassemble rotary folding stretcher |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2128529Y (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102525751A (en) * | 2011-09-29 | 2012-07-04 | 江苏美德康信息科技有限公司 | Foldable stretcher |
| CN102614639A (en) * | 2012-03-23 | 2012-08-01 | 温州大学 | Decorated sedan chair lifting sport game device |
| CN105310837A (en) * | 2015-11-10 | 2016-02-10 | 吉林大学 | Stretcher device for emergency |
-
1992
- 1992-07-15 CN CN 92217382 patent/CN2128529Y/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102525751A (en) * | 2011-09-29 | 2012-07-04 | 江苏美德康信息科技有限公司 | Foldable stretcher |
| CN102614639A (en) * | 2012-03-23 | 2012-08-01 | 温州大学 | Decorated sedan chair lifting sport game device |
| CN105310837A (en) * | 2015-11-10 | 2016-02-10 | 吉林大学 | Stretcher device for emergency |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |