CN107174413A - A kind of medical telescopic stretcher - Google Patents
A kind of medical telescopic stretcher Download PDFInfo
- Publication number
- CN107174413A CN107174413A CN201710253280.0A CN201710253280A CN107174413A CN 107174413 A CN107174413 A CN 107174413A CN 201710253280 A CN201710253280 A CN 201710253280A CN 107174413 A CN107174413 A CN 107174413A
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- Prior art keywords
- arguing
- scalable
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- stretcher
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- 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
-
- 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
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- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Invalid Beds And Related Equipment (AREA)
Abstract
The invention discloses a kind of medical telescopic stretcher, two including be arrangeding in parallel scalable to argue for the sake of arguing, be sheathed on it is described it is scalable argue for the sake of arguing on stretcher cloth and with the scalable two groups of supporting baffles being rotatably connected of arguing for the sake of arguing, it is described it is scalable argue for the sake of arguing to be concatenated by least three sections expansion links formed, two groups of supporting baffles are two the first supporting baffles and two the second supporting baffles and are in be symmetricly set in the scalable side end argued for the sake of arguing two-by-two, four angles of the stretcher cloth are fixed on scalable argue for the sake of arguing, the two side ends of the stretcher cloth are arranged and scalable are connected on scalable argue for the sake of arguing, the end and the end of the second supporting baffle of first supporting baffle match.Compared with prior art, medical telescopic stretcher of the invention can avoid hindering the secondary injury of patient, have the advantages that it is scalable, can send out noctilucence, small volume, easily transfer patient, be easy to store.
Description
Technical field
The present invention relates to technical field of medical instruments, more particularly to a kind of medical telescopic stretcher.
Background technology
Stretcher is one of commonly used facility in regular medication or first aid, however, often volume is larger for current stretcher, no
It can fold, it is impossible to flexible, add the transport difficulty during the disaster relief, the design of existing stretcher is by a relatively simple in addition needs
Significantly move the wounded or patient could be completely separable with human body by stretcher, by the wounded from during stretcher is down shifted
It is likely to bring secondary injury to the wounded.In view of this, it is necessory to be improved to existing medical stretcher.
The content of the invention
It is an object of the present invention to for a kind of the above-mentioned not enough there is provided medical telescopic stretcher of prior art, can avoid
Hinder the secondary injury of patient, there is scalable, small volume, easily shift patient, be easy to store.
The present invention is reaches that the technical scheme that above-mentioned purpose is used is：
A kind of medical telescopic stretcher, including be arranged in parallel two it is scalable argue for the sake of arguing, be sheathed on it is described it is scalable argue for the sake of arguing on
Stretcher cloth and with the scalable two groups of supporting baffles being rotatably connected of arguing for the sake of arguing, it is described scalable to argue for the sake of arguing by least three sections
Expansion link concatenates to be formed, and two groups of supporting baffles are two the first supporting baffles and two the second supporting baffles and are in right two-by-two
Title is arranged at the scalable side end argued for the sake of arguing, and four angles of the stretcher cloth are fixed on scalable argue for the sake of arguing, the stretcher cloth
Two side ends be arranged and it is scalable be connected on scalable argue for the sake of arguing, the end of first supporting baffle and the end of the second supporting baffle
Portion matches.
Preferably, the first described supporting baffle and the second supporting baffle pass through rotating mechanism and the scalable company of arguing for the sake of arguing
Connect, rotating mechanism includes being fixedly connected with circular set in micro-step motor and the rotating shaft being connected with micro-step motor, rotating shaft
Part, outer tangent line of the supporting baffle along circular external member is fixedly connected with circular external member, scalable to argue for the sake of arguing provided with gap slot, circle set
Part is rotated with supporting baffle in the range of gap slot, and micro-step motor is connected with rechargeable battery.
Preferably, described supporting baffle is made of one piece with circular external member.
Preferably, the described scalable end argued for the sake of arguing is provided with handle, and being provided with handle is used to start miniature stepping electricity
The first switch of machine, the second switch being connected with rechargeable battery and the cell body for accommodating rechargeable battery.
Preferably, the second cunning that described expansion link includes the first slide bar of slidable connection and is sheathed in the first slide bar
Bar, the interior of the first slide bar is provided with the chute moved for the second slide bar, and the inner surface of chute is provided with outside some grooves, the second slide bar
Surface is provided with some elastic bumps, and some grooves match with some elastic bumps to be flexibly connected.
Preferably, the first described supporting baffle and the second supporting baffle are class J-type.
Preferably, the described scalable surface argued for the sake of arguing is coated with fluoresent coating.
Preferably, described stretcher cloth is that refractory ceramic fiber rope braiding is formed, and use is woven with the two side ends of stretcher cloth
In the straight tube set being sheathed on scalable argue for the sake of arguing.
Compared with prior art, medical telescopic stretcher of the invention by by stretcher cloth, scalable argue for the sake of arguing and human body branch
Spacer plate etc. is both designed as Collapsible structure, reduces the volume of stretcher, easily stretcher can retract more easily to shift
The wounded, the problems such as solving difficult transport and big volume, it is to avoid secondary injury can prevent rollover, easy to carry, easily store,
Volume-diminished is to a quarter of normal conventional stretcher volume, and overall construction design more hommization, cost is low, easily operation,
Market prospects are good.
Above-mentioned is the general introduction of inventive technique scheme, and below in conjunction with accompanying drawing and embodiment, the present invention is done further
Explanation.
Brief description of the drawings
Fig. 1 is retracted mode structural representation of the invention；
Fig. 2 is extended configuration structural representation of the invention；
Fig. 3 is expansion rod part structural representation of the invention；
Fig. 4 is rotating mechanism part-structure schematic diagram of the invention.
Embodiment：
In order that the purpose of the present invention and technical scheme and advantage are more clearly understood, make with reference to embodiments specifically
It is bright.It should be appreciated that the specific embodiments described herein are merely illustrative of the present invention, it is not intended to limit the present invention.
A kind of medical telescopic stretcher that the present embodiment is provided, with reference to Fig. 1-4, including be arranged in parallel two are scalable argues for the sake of arguing
1st, the stretcher cloth 2 that is sheathed on scalable argue for the sake of arguing and with the scalable two groups of supporting baffles argued for the sake of arguing and be rotatably connected, it is scalable
Argue for the sake of arguing to be concatenated by least three sections expansion links 3 and formed, two groups of supporting baffles are two the first supporting baffles 4 and two the second support blocks
Plate 5 and in being symmetricly set in the scalable side end argued for the sake of arguing two-by-two, four angles of stretcher cloth 2 are fixed on scalable argue for the sake of arguing, load
The two side ends of frame cloth 2 be arranged and it is scalable be connected on scalable argue for the sake of arguing, the end of the first supporting baffle 4 and the second supporting baffle
5 end matches.Wherein, expansion link 3 includes the first slide bar 31 and be sheathed in the first slide bar second of slidable connection
Slide bar 32, the interior of the first slide bar is provided with the chute 33 moved for the second slide bar, and the inner surface of chute is provided with some grooves 34, second
The outer surface of slide bar is provided with some elastic bumps 35, and some grooves 34 match with some elastic bumps 35 to be flexibly connected.
With reference to Fig. 1-4, in order to make supporting baffle parallel or vertical with stretcher face, it is easy to store and deploys, play branch
The effect such as support, block, the first supporting baffle and the second supporting baffle are connected by rotating mechanism with scalable argue for the sake of arguing, rotating machine
Structure includes being fixedly connected with circular external member 8 in micro-step motor 6 and the rotating shaft 7 being connected with micro-step motor, rotating shaft, supports
Outer tangent line of the baffle plate along circular external member is fixedly connected with circular external member 8, and scalable argue for the sake of arguing is provided with gap slot 9, circular external member and
Supporting baffle is rotated in the range of gap slot, and micro-step motor is connected with rechargeable battery 10.Supporting baffle and circular external member
It is made of one piece.The scalable end argued for the sake of arguing is provided with handle 11, and being provided with handle is used to start the of micro-step motor
One switch 12, the second switch 13 being connected with rechargeable battery and the cell body 14 for accommodating rechargeable battery.First support
Baffle plate and the second supporting baffle are class J-type.The scalable surface argued for the sake of arguing is coated with fluoresent coating () in figure slightly.Stretcher cloth is resistance to
Fiery ceramic fibre rope braiding is formed, and the straight tube set for being sheathed on scalable argue for the sake of arguing is woven with the two side ends of stretcher cloth.
The stretcher cloth of the medical telescopic stretcher of the present embodiment, the structure for being designed as stretching of arguing for the sake of arguing, reduce load
The volume of frame, solves the problems, such as carrying, while easily stretcher can be retracted when shifting the wounded to sick bed or operating table
Foot or head to the wounded；The two side ends of stretcher devise the structures such as supporting baffle to aid in fixing human, prevent rollover, subtract
Lack because of the inconvenience that human body difference is brought, have also been devised fluorescence coating can use at night, stretcher cloth is fire resisting temperature-resistant material, resistance to
It is good with property, it can use, in order that stretcher can smoothly carry out stretching motion, supporting baffle is designed as in places such as fire
Rotary structure, it is to avoid unnecessary injury is brought to the wounded because scratching.
The announcement and teaching of book according to the above description, those skilled in the art in the invention can also be to above-mentioned embodiment party
Formula is changed and changed.Therefore, the invention is not limited in embodiment disclosed and described above, to the one of invention
A little modifications and changes should also be as falling into the scope of the claims of the present invention.
Claims (8)
1. a kind of medical telescopic stretcher, it is characterised in that two including be arrangeding in parallel scalable to argue for the sake of arguing, is sheathed on and described can stretch
Contracting argue for the sake of arguing on stretcher cloth and with the scalable two groups of supporting baffles being rotatably connected of arguing for the sake of arguing, it is described it is scalable argue for the sake of arguing by
At least three sections expansion links concatenate to be formed, two groups of supporting baffles be two the first supporting baffles and two the second supporting baffles and
In the scalable side end argued for the sake of arguing is symmetricly set in two-by-two, four angles of the stretcher cloth are fixed on scalable argue for the sake of arguing, described
The two side ends of stretcher cloth be arranged and it is scalable be connected on scalable argue for the sake of arguing, the end of first supporting baffle with second support
The end of baffle plate matches.
2. medical telescopic stretcher as claimed in claim 1, it is characterised in that described the first supporting baffle and the second support block
Plate is connected by rotating mechanism with scalable argue for the sake of arguing, and rotating mechanism includes micro-step motor and is connected with micro-step motor
Rotating shaft, circular external member is fixedly connected with rotating shaft, outer tangent line of the supporting baffle along circular external member is fixedly connected with circle external member,
Scalable to argue for the sake of arguing provided with gap slot, circular external member is rotated with supporting baffle in the range of gap slot, micro-step motor connection
There is rechargeable battery.
3. medical telescopic stretcher as claimed in claim 2, it is characterised in that described supporting baffle and circular external member one into
Type is formed.
4. medical telescopic stretcher as claimed in claim 2, it is characterised in that the described scalable end argued for the sake of arguing is provided with handle
Hand, be provided with handle the first switch for being used to starting micro-step motor, the second switch that is connected with rechargeable battery and
Cell body for accommodating rechargeable battery.
5. medical telescopic stretcher as claimed in claim 2, it is characterised in that described expansion link includes the of slidable connection
The chute moved for the second slide bar is provided with one slide bar and the second slide bar being sheathed in the first slide bar, the first slide bar, chute
Inner surface is provided with some grooves, and the outer surface of the second slide bar is provided with some elastic bumps, some grooves and some elastic bumps phases
Match activities are connected.
6. medical telescopic stretcher as claimed in claim 1, it is characterised in that described the first supporting baffle and the second support block
Plate is class J-type.
7. medical telescopic stretcher as claimed in claim 1, it is characterised in that the described scalable surface argued for the sake of arguing is coated with glimmering
Light coating.
8. medical telescopic stretcher as claimed in claim 1, it is characterised in that described stretcher cloth is compiled for refractory ceramic fiber rope
Knit and form, the straight tube set for being sheathed on scalable argue for the sake of arguing is woven with the two side ends of stretcher cloth.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710253280.0A CN107174413A (en) | 2017-04-18 | 2017-04-18 | A kind of medical telescopic stretcher |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710253280.0A CN107174413A (en) | 2017-04-18 | 2017-04-18 | A kind of medical telescopic stretcher |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107174413A true CN107174413A (en) | 2017-09-19 |
Family
ID=59832051
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710253280.0A Pending CN107174413A (en) | 2017-04-18 | 2017-04-18 | A kind of medical telescopic stretcher |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107174413A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109771149A (en) * | 2017-11-10 | 2019-05-21 | 广东联力科技有限公司 | Medical rescue stretcher convenient to fold |
| KR102154682B1 (en) * | 2019-05-20 | 2020-09-10 | 건양대학교산학협력단 | Emergency stretcher |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5384926A (en) * | 1993-10-20 | 1995-01-31 | Al-Bargi; Hamed H. | Expandable litter apparatus |
| CN201642604U (en) * | 2010-04-16 | 2010-11-24 | 刘义君 | Telescopic stretcher |
| CN201840597U (en) * | 2010-09-29 | 2011-05-25 | 陈昆 | Portable retractable stretcher |
| CN202505622U (en) * | 2012-04-26 | 2012-10-31 | 戴加育 | Retractable ambulance stretcher |
| CN203234929U (en) * | 2013-05-24 | 2013-10-16 | 江苏省长丰医疗实业有限公司 | Multifunctional electric bed |
| CN103445914A (en) * | 2013-09-05 | 2013-12-18 | 河南科技大学第一附属医院 | Telescopic stretcher |
| CN203576772U (en) * | 2013-10-28 | 2014-05-07 | 郑委 | Flat stretcher applied to cardiovascular department |
-
2017
- 2017-04-18 CN CN201710253280.0A patent/CN107174413A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5384926A (en) * | 1993-10-20 | 1995-01-31 | Al-Bargi; Hamed H. | Expandable litter apparatus |
| CN201642604U (en) * | 2010-04-16 | 2010-11-24 | 刘义君 | Telescopic stretcher |
| CN201840597U (en) * | 2010-09-29 | 2011-05-25 | 陈昆 | Portable retractable stretcher |
| CN202505622U (en) * | 2012-04-26 | 2012-10-31 | 戴加育 | Retractable ambulance stretcher |
| CN203234929U (en) * | 2013-05-24 | 2013-10-16 | 江苏省长丰医疗实业有限公司 | Multifunctional electric bed |
| CN103445914A (en) * | 2013-09-05 | 2013-12-18 | 河南科技大学第一附属医院 | Telescopic stretcher |
| CN203576772U (en) * | 2013-10-28 | 2014-05-07 | 郑委 | Flat stretcher applied to cardiovascular department |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109771149A (en) * | 2017-11-10 | 2019-05-21 | 广东联力科技有限公司 | Medical rescue stretcher convenient to fold |
| KR102154682B1 (en) * | 2019-05-20 | 2020-09-10 | 건양대학교산학협력단 | Emergency stretcher |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20170919 |