CN103169578A - Novel butt-joint stretcher - Google Patents
Novel butt-joint stretcher Download PDFInfo
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- CN103169578A CN103169578A CN2013101518600A CN201310151860A CN103169578A CN 103169578 A CN103169578 A CN 103169578A CN 2013101518600 A CN2013101518600 A CN 2013101518600A CN 201310151860 A CN201310151860 A CN 201310151860A CN 103169578 A CN103169578 A CN 103169578A
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- flatcar
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- 238000003032 molecular docking Methods 0.000 claims description 202
- 230000005540 biological transmission Effects 0.000 claims description 23
- 238000000034 method Methods 0.000 abstract description 9
- 230000006378 damage Effects 0.000 abstract description 8
- 208000027418 Wounds and injury Diseases 0.000 abstract description 7
- 208000014674 injury Diseases 0.000 abstract description 7
- 230000003139 buffering effect Effects 0.000 description 2
- 239000003814 drug Substances 0.000 description 2
- 230000002787 reinforcement Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000003086 colorant Substances 0.000 description 1
- 230000003111 delayed effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000012467 final product Substances 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
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- 230000007704 transition Effects 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
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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
- A61G3/00—Ambulance aspects of vehicles; Vehicles with special provisions for transporting patients or disabled persons, or their personal conveyances, e.g. for facilitating access of, or for loading, wheelchairs
- A61G3/08—Accommodating or securing wheelchairs or stretchers
- A61G3/0816—Accommodating or securing stretchers
- A61G3/0825—Accommodating or securing stretchers using support rack, frame
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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
- A61G1/02—Stretchers with wheels
- A61G1/0206—Stretchers with wheels characterised by the number of supporting wheels if stretcher is extended
- A61G1/0218—3 pairs having wheels within a pair on the same position in longitudinal direction, e.g. on the same axis
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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
- A61G1/06—Supports for stretchers, e.g. to be placed in or on vehicles
-
- 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
- A61G3/00—Ambulance aspects of vehicles; Vehicles with special provisions for transporting patients or disabled persons, or their personal conveyances, e.g. for facilitating access of, or for loading, wheelchairs
- A61G3/08—Accommodating or securing wheelchairs or stretchers
- A61G3/0816—Accommodating or securing stretchers
- A61G3/0875—Securing stretchers, e.g. fastening means
- A61G3/0883—Securing stretchers, e.g. fastening means by preventing lateral movement, e.g. tracks
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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
- A61G3/00—Ambulance aspects of vehicles; Vehicles with special provisions for transporting patients or disabled persons, or their personal conveyances, e.g. for facilitating access of, or for loading, wheelchairs
- A61G3/08—Accommodating or securing wheelchairs or stretchers
- A61G3/0816—Accommodating or securing stretchers
- A61G3/0875—Securing stretchers, e.g. fastening means
- A61G3/0891—Securing stretchers, e.g. fastening means by preventing longitudinal movement
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- Health & Medical Sciences (AREA)
- Public Health (AREA)
- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Veterinary Medicine (AREA)
- Invalid Beds And Related Equipment (AREA)
Abstract
The invention provides a novel butt-joint stretcher which comprises a butt-joint stretcher body, a butt-joint flatcar and a stretcher bed, wherein one ends of the butt-joint stretcher body and the butt-joint flatcar can be mutually connected in a butting mode; the stretcher bed can slide back and forth on the butt-joint stretcher body and the butt-joint flatcar and is locked on the butt-joint stretcher body or the butt-joint flatcar. When a 120 ambulance comes to the emergency department of a hospital, the butt-joint stretcher body which is drawn down form the ambulance can be butted and locked with the butt-joint flatcar of the emergency department, the operation is safe, convenient and rapid, the stretcher bed slides smoothly and stably, and a patient does not need to be moved in the whole transferring process, so that the patient is prevented against secondary injury; meanwhile the transferring time is very short, so that precious time for rescuing the patent is saved, the working intensity of medical personnel is alleviated, and the number of personnel and labor cost are reduced; and moreover after the stretcher bed body slides to the butt-joint flatcar, the butt-joint stretcher can be pushed into the ambulance, and the phenomenon that the patient occupies the butt-joint stretcher, which can affect the normal operation of the 120 ambulance, is avoided, so that the butt-joint stretcher has the important significance in rescue medical science.
Description
[technical field]
The invention belongs to the Medical stretcher technical field, relate in particular to a kind of novel docking stretcher.
[background technology]
At present, existing 120 emergency tenders all can be equipped with hands to lift formula stretcher or hand propelled stretcher for the ease of patient's transfer; Wherein, hands is lifted and needed at least two medical matters personnel lifting the patient when formula stretcher uses to walk, and is very large to medical worker's labor intensity, and it is large with the shake of walking process stretcher to get on or off the bus, comfort level is poor, brings unnecessary misery to the patient, even very easily causes patient's secondary injury; Though can removing from, existing hand propelled stretcher moves the patient when 120 emergency tender, up and down, need in hospital the patient is moved stretcher to hospital from this stretcher but be transferred to after getting off, this process is also very hard, easily cause simultaneously patient's secondary injury, and transfer time is longer, the rescue time that has delayed the patient has also hindered turning out for work of 120 emergency tenders.
[summary of the invention]
In order to solve the above-mentioned technical problem that exists in prior art, the invention provides and a kind ofly can complete fast patient's transfer, transition intensity is minimum, simple to operate, light, convenient, fast, the while transfer process is steady, comfortable, safety, can avoid the patient is caused the novel docking stretcher of secondary injury fully.
The present invention solves the technical scheme that the prior art problem adopts:
A kind of novel docking stretcher, include docking stretcher, docking flatcar and stretcher, described docking stretcher can dock connection mutually with an end that is connected flatcar, described stretcher can be located on the described docking stretcher and docking flatcar of docking connection with slidably reciprocating, and be locked on described docking stretcher or docking flatcar, complete patient's transfer.
Further, described docking stretcher is respectively equipped with the butt end of being connected flatcar trapezoidal tenon and the trapezoidal recess that mutual docking connects, and described trapezoidal tenon and trapezoidal recess are provided with the docking self-locking mechanism, and lock each other connection by described docking self-locking mechanism.
Further, described docking self-locking mechanism comprises self-locking lock body, locking beam and the first release lever, and described self-locking lock body mainly is comprised of the first horizontal lock spare and the first vertically position; The lower end of described the first vertically spare is fixed on described docking stretcher or described docking flatcar, and the upper end is provided with the vertical pressing plate that extends forward, is " 7 " font; Be provided with described the first horizontal lock spare in described the first vertically spare, described the first horizontal lock spare can swing up and down and can be rotatably connected on described the first vertically spare with automatically reseting, and described the first horizontal lock spare is provided with circular arc the first lock slots towards a side of described the first vertically spare; Also be provided with described the first release lever on this docking stretcher or described docking flatcar, described the first release lever is in transmission connection by the first trip lever and described the first horizontal lock spare; Correspondingly, described docking flatcar or docking stretcher are provided with described locking beam; When described docking stretcher and the docking of docking flatcar, described locking beam is stuck in the below and described the first lock slots of the described first vertical pressing plate.
Further, the Front-end Design of described the first horizontal lock spare snaps in the curve slope of described the first lock slots for ease of described locking beam, the rear end connects described the first trip lever, and is provided with the cushion pad of the impact force when cushioning described locking beam and snap in the first lock slots of described the first horizontal lock spare with vertical pressing plate one side of described the first vertically spare.
Further, described docking self-locking mechanism is located in described trapezoidal tenon, mainly is comprised of turning arm, the first transmission arm, the second transmission arm, the first lock pin, the second lock pin and the second release lever; Described turning arm rotates and can be located on described trapezoidal tenon with automatically reseting by the first turning cylinder with torsion spring, and its two ends are rotationally connected with an end of described the first transmission arm and the second transmission arm respectively; The other end of described the first transmission arm and the second transmission arm is rotationally connected with described the first lock pin and the second lock pin respectively; Described the first lock pin and the second lock pin stretch to respectively the waist outside of described trapezoidal tenon; Be provided with on the described docking stretcher of described trapezoidal tenon or described docking flatcar and also be provided with described the second release lever, described the second release lever is in transmission connection by the second trip lever and described turning arm; The waist of described trapezoidal tenon is provided with locking pin seat; When described docking stretcher and the docking of docking flatcar, described the first lock pin and the second lock pin are stuck on described locking pin seat.
Further, described docking stretcher and docking flatcar are equipped with the stretcher self-locking mechanism, include for the second horizontal lock spare that locks in the horizontal direction described stretcher and be used for locking in vertical direction the second vertically spare of described stretcher, and relative arranging between the second horizontal lock spare of the second horizontal lock spare of described docking stretcher and the second vertically spare and described docking flatcar and the second vertically spare.
Further, the two ends of described docking stretcher and docking flatcar are respectively equipped with at least two described the second vertically spares, the lower end of each described the second vertically spare is fixed on described docking stretcher or described docking flatcar, and the upper end is provided with the vertical pressing plate that extends forward, is " 7 " font; And be provided with described the second horizontal lock spare at least one described second vertically spare, described the second horizontal lock spare can swing up and down and can be rotatably connected on described the second vertically spare with automatically reseting, and described the second horizontal lock spare is provided with circular arc the second lock slots towards a side of described the second vertically spare; The bottom opposite position of described stretcher is provided with securing rod, slides to described docking stretcher or docking during flatcar when described stretcher is whole, and the described securing rod of its bottom is stuck in the below and described the second lock slots of the described second vertical pressing plate.
Further, the Front-end Design of described the second horizontal lock spare snaps in the curve slope of described the second lock slots for ease of described securing rod, the rear end is connected with the 3rd release lever, and is provided with the cushion pad of the impact force when cushioning described securing rod and snap in the second lock slots of described the second horizontal lock spare with vertical pressing plate one side of described the second vertically spare.
Further, described docking stretcher and the docking flatcar left and right sides are provided with slide rail, the two bottom sides relevant position of described stretcher is provided with pulley, when described docking stretcher be connected flatcar docking when connecting, described slide rail on it is corresponding to be connected, and described pulley can rollably be positioned at described slide rail back and forth.
further, the one or both ends of described stretcher are provided with the hands lock, mainly by hands lock lock body, the hands shank of the key, hands lock lock pin and spring form, described hands lock lock body is fixed on described stretcher, be provided with described hands lock lock pin and spring in it, the upper end of described hands lock lock pin passes described hands lock lock body and is rotationally connected with described hands shank of the key, and be arranged with described spring on it, described docking stretcher and/or docking flatcar relevant position are provided with the hands lock, described hands lock is provided with the lockpin hole that snaps in for described hands lock lock pin, and the surface design camber inclined-plane towards described hands lock.
Beneficial effect of the present invention is as follows:
the present invention passes through technique scheme, can automatically lock each other when described docking stretcher and the docking of docking flatcar and connect, docking and lock out operation safety, simply, easily, convenient, fast, and stretcher can be smooth, slidably reciprocate between docking stretcher and docking flatcar reposefully, complete patient's transfer, whole transfer process need not moved the patient, avoided fully the patient is caused secondary injury, transfer time is extremely short simultaneously, for the valuable time has been striven in patient's rescue, also alleviated medical worker's labor intensity, number and cost of labor have been reduced, and after stretcher being slided to and is locked on the docking flatcar, the docking stretcher is ambulance on configurable another stretcher pusher, avoid occuring the patient and take the docking stretcher, thereby affect the normal operation of 120 ambulances etc., having solved the whole stretchers of ambulance has arrived and must lift the world-famous puzzle that the patient crosses bed after the hospital emergency department, the intensive medicine tool is of great significance.
In addition, by the stretcher self-locking mechanism, stretcher is locked on docking stretcher or docking flatcar firmly, avoid stretcher generation overturning, further prevent the generation of patient's second accident, the protection of reinforcement to the patient need not simultaneously the staff operational lock and carries the frame bed, further improved the transfer velocity to the patient, shortened transfer time, operated lighter, more convenient, faster; And the lock of the hands by being provided with on stretcher and docking stretcher with dock the flatcar relevant position and be provided with the hands lock, avoid the stretcher self-locking mechanism malfunctioning or when not locking fully, stretcher is from docking stretcher or the slippage of docking flatcar, it is higher that the patient shifts safety, operates light equally, convenient, fast.
[description of drawings]
Fig. 1 is the structural representation of a kind of novel docking stretcher embodiment one of the present invention;
Fig. 2 is the structural representation of docking stretcher in a kind of novel docking stretcher embodiment one of the present invention;
Fig. 3 is the structural representation of docking flatcar in a kind of novel docking stretcher embodiment one of the present invention;
Fig. 4 is the structural representation of self-locking lock body in a kind of novel docking stretcher embodiment one of the present invention;
Fig. 5 is the structure for amplifying schematic diagram of " A " section in the described docking stretcher of Fig. 1;
Fig. 6 is the structural representation of stretcher hands lock in a kind of novel docking stretcher embodiment one of the present invention;
Fig. 7 is the structural representation of docking stretcher in a kind of novel docking stretcher embodiment two of the present invention;
Fig. 8 is the structural representation of docking flatcar in a kind of novel docking stretcher embodiment two of the present invention.
[specific embodiment]
In order to make purpose of the present invention, technical scheme and advantage clearer, below in conjunction with drawings and Examples, the present invention is further elaborated.Should be appreciated that specific embodiment described herein only in order to explain the present invention, is not intended to limit the present invention.
A kind of novel docking stretcher, include the docking stretcher 1 of ambulance special use, docking flatcar 2 and the stretcher 3 of emergency department's special use, described docking stretcher 1 can dock connection mutually with an end that is connected flatcar 2, described stretcher 3 can be located on the docking stretcher 1 and docking flatcar 2 of docking connection with slidably reciprocating, and is locked on docking stretcher 1 or docking flatcar 2.
Embodiment one:
As shown in Fig. 1 to Fig. 6, the described novel docking stretcher of the invention process row one, include docking stretcher 1, docking flatcar 2 and stretcher 3, described docking stretcher 1 is respectively equipped with the butt end of being connected flatcar 2 trapezoidal tenon 11 and the trapezoidal recess 21 that mutual docking connects, and trapezoidal tenon 11 and trapezoidal recess 21 are provided with the docking self-locking mechanism, and lock each other connection by the docking self-locking mechanism.Concrete structure can comprise self-locking lock body 41, locking beam 42 and the first release lever 43 for: described docking self-locking mechanism, and described self-locking lock body 41 mainly is comprised of the first horizontal lock spare 411 and the first vertical lock location 412; The lower end of described the first vertically spare 412 is fixed on the trapezoidal recess 21 of docking flatcar 2, and the upper end is provided with the vertical pressing plate 413 that extends forward, is " 7 " font; Be provided with the first horizontal lock spare 411 in described the first vertically spare 412, described the first horizontal lock spare 411 can swing up and down and can be rotatably connected on the first vertically spare 412 with automatically reseting, and the first horizontal lock spare 411 is provided with circular arc the first lock slots 414 towards a side of the first vertically spare 412; Also be provided with the first release lever 43 on described docking flatcar 2, described the first release lever 43 is in transmission connection by the first trip lever 431 and the first horizontal lock spare 411; Correspondingly, the trapezoidal tenon 11 of described docking stretcher 1 is provided with locking beam 42.In addition, the Front-end Design of described the first horizontal lock spare 411 snaps in the curve slope 415 of the first lock slots 414 for ease of locking beam 42, the rear end connects the first trip lever 431, and in the first lock slots 415 of the first horizontal lock spare 411 and vertical pressing plate 413 1 sides of the first vertically spare 412 be provided with the cushion pad (figure does not show) of the impact force when locking beam 42 and snap in for buffering; Described docking stretcher 1 and docking flatcar 2 left and right sides are provided with slide rail 7, and the two bottom sides relevant position of described stretcher 3 is provided with pulley 31.
Certainly, described self-locking lock body 41 and the first release lever 43 also can be located on described docking stretcher 1, and correspondingly, described locking beam 42 is located on described docking flatcar 2.
like this, when 120 ambulances are come hospital emergency department, the docking stretcher 1 of leaving behind from ambulance can dock with the flatcar 2 that docks of emergency department, during docking, described trapezoidal tenon 11 is placed in trapezoidal recess 21, and locking beam 42 is stuck in the below and the first lock slots 414 of the first vertical pressing plate 412, described docking stretcher 1 and docking flatcar 2 can automatically lock each other and connect, with stretcher 3 releases, pass to docking locking on flatcar 2, stirring the first release lever 43 during separation gets final product, after separating, any lifting is to the height that needs, the convenient rescue or a left side, right translation is to the equipment such as emergency bed, docking and lock out operation safety, simply, convenient, fast, and the corresponding connection of slide rail 7 on docking stretcher 1 and being connected flatcar 2, the pulley 31 of described stretcher 3 can rollably be positioned at slide rail 7 back and forth, stretcher 3 can be smooth, slidably reciprocate between docking stretcher 1 and docking flatcar 2 reposefully, complete patient's transfer, whole transfer process need not moved the patient, avoided shifting the problem that the patient is caused secondary injury fully, transfer time extremely short (only needing for 5 seconds) while, for the valuable time has been striven in patient's rescue, also alleviated medical worker's labor intensity, number and cost of labor have been reduced, and after sliding to and be locked in stretcher 3 on docking flatcar 2, docking stretcher 1 is ambulance on configurable another stretcher 3 pushers, avoid occuring the patient and take docking stretcher 1, thereby affect the normal operation of 120 ambulances etc., having solved the whole stretchers of ambulance has arrived and must lift the world-famous puzzle that the patient crosses bed after the hospital emergency department, the intensive medicine tool is of great significance.
As the present invention's one preferred embodiment, described docking stretcher 1 and docking flatcar 2 are equipped with the stretcher self-locking mechanism, include for the second horizontal lock spare 5 that locks in the horizontal direction stretcher 3 and are used for locking in vertical direction the second vertically spare 6 of stretcher 3; Wherein, the place, close two ends of described docking stretcher 1 and docking flatcar 2 is provided with respectively at least two the second vertically spares 6, the lower end of each described the second vertically spare 6 is fixed on docking stretcher 1 or docking flatcar 2, the upper end is provided with the vertical pressing plate 61 that extends forward, be " 7 " font, and be provided with the second horizontal lock spare 5 in one of them second vertically spare 6 of non-butt end; Described the second horizontal lock spare 5 can swing up and down and can be rotatably connected on the second vertically spare 6 with automatically reseting, and the second horizontal lock spare 5 is provided with circular arc the second lock slots 51 towards a side of described the second vertically spare 6; Correspondingly, the bottom opposite position of described stretcher 3 is provided with securing rod, and the Front-end Design of the second horizontal lock spare 5 snaps in the curve slope 52 of the second lock slots 51 for ease of described securing rod, and the rear end is connected with the 3rd release lever 53; Relative arranging between the second horizontal lock spare 5 of described docking stretcher 1 and the second vertically spare 6 and docking the second horizontal lock spare 5 of flatcar 2 and the second vertically spare 6.Like this, slide to docking stretcher 1 or docking during flatcar 2 when stretcher 3 is whole, the securing rod automatic clamping of its bottom is below vertical pressing plate 61 and in the second lock slots 51; Can lock stretcher 3 in the horizontal direction with on vertical direction; stretcher 3 is locked on docking stretcher 1 or docking flatcar 2 firmly; avoid stretcher 3 that the situation of overturning occurs at docking stretcher 1 or docking flatcar 2; further prevent the generation of patient's second accident; the protection of reinforcement to the patient need not simultaneously the staff operational lock and carries frame bed 3, further improved the transfer velocity to the patient; shortened transfer time, operated lighter, more convenient, faster.
Certainly, described docking stretcher 1 and docking flatcar 2 also can be provided with described the second horizontal lock spare 5 in one or more described the second vertically spares 6 arbitrarily.
In addition, be equipped with cushion pad (not showing in figure) with vertical pressing plate 61 1 sides of the second vertically spare 6 in the second lock slots 51 of described the second horizontal lock spare 5, impact force when this cushion pad snaps in for the whole securing rod that slides to docking stretcher 1 or docking flatcar 2 and its bottom of buffering stretcher 3, more steady when making stretcher 3 slide on docking stretcher 1 or docking flatcar 2, equally also can avoid the patient is caused secondary injury.
as the another preferred embodiment of the present invention, as shown in Figure 5, the one or both ends of described stretcher 3 are provided with hands lock 8, mainly by hands lock lock body 81, hands shank of the key 82, hands lock lock pin 83 and spring 84 form, described hands lock lock body 81 is fixed on stretcher 3 by modes such as welding, be provided with hands lock lock pin 83 and spring 84 in it, described hands lock lock pin 84 upper ends pass hands lock lock body 81, and be rotationally connected with hands shank of the key 82, and be arranged with spring 84 on it, docking stretcher 1 and/or docking flatcar 2 relevant positions are provided with hands lock 9, described hands lock 9 is provided with lockpin hole 91, and the surface design camber inclined-plane 92 towards hands lock 8.when stretcher 3 is whole slide to the docking stretcher 1 or the docking flatcar 2 on the time, the medical worker also can be by pulling assistant's shank of the key 82, hands lock lock pin 83 is moved down under the effect of spring 84, and stretch out from hands lock lock body 81 lower ends, be stuck in the lockpin hole 91 on hands lock 9, and pull lower state at hands shank of the key 82, when stretcher 3 is whole slide to the docking stretcher 1 or the docking flatcar 2 on the time, hands lock lock pin 84 also can snap in lockpin hole 91 automatically along curve slope 92, the locking of realization to stretcher 3, avoid the stretcher self-locking mechanism malfunctioning or when not locking fully, stretcher 3 is from docking stretcher 1 or 2 slippages of docking flatcar, it is higher that the patient shifts safety, cocked hands shank of the key 82 is upwards mentioned hands lock lock pin 83, realize release, simple to operate, easily, convenient, fast.
In addition, the upper end of described hands shank of the key 82 also is provided with one with the warning part 821 of the colors such as redness, described warning part 821 is spherical, when hands shank of the key 82 is cocked (hands lock 8 is in released state at this moment), warning part 821 is higher than stretcher 3 planes, place, can remind the hands lock 8 of medical worker's stretcher 3 current still non-latching, need pull assistant's shank of the key 82.Can avoid like this making the patient that secondary damage occur because forgetting 8 lockings of operator lock, safety is higher.
Embodiment two:
As shown in Fig. 7 and Fig. 8, the described novel docking stretcher of the invention process row two, its structure and embodiment one are basic identical, include docking stretcher 1, docking flatcar 2 and stretcher 3, described docking stretcher 1 is respectively equipped with the butt end of being connected flatcar 2 trapezoidal tenon 11 and the trapezoidal recess 21 that mutual docking connects, and trapezoidal tenon 11 and trapezoidal recess 21 are provided with the docking self-locking mechanism, and lock each other connection by the docking self-locking mechanism; Described docking stretcher 1 and docking flatcar 2 are equipped with the stretcher self-locking mechanism; The one or both ends of described stretcher 3 are provided with hands lock 8.its difference only is: the described docking self-locking mechanism of the present embodiment is located in trapezoidal tenon 11, mainly by turning arm 12, the first transmission arm 13, the second transmission arm 14, the first lock pin 15, the second lock pin 16 and the second release lever 17 form, wherein, described turning arm 12 rotates and can be located on trapezoidal tenon 11 with automatically reseting by the first turning cylinder 18 with torsion spring, and its two ends are rotationally connected with an end of the first transmission arm 13 and the second transmission arm 14 respectively by the second turning cylinder 19, the other end of described the first transmission arm 13 and the second transmission arm 14 is rotationally connected with the first lock pin 15 and the second lock pin 16 respectively by the second turning cylinder 19, the waist of described trapezoidal tenon 11 is provided with locking pin seat 10, described the first lock pin 15 and the second lock pin 16 are located in respectively on corresponding locking pin seat 10 actively, and end stretches out the waist outside of trapezoidal tenon 11, one end of described the second release lever 17 is fixedly connected with turning arm 12.
Above content is in conjunction with concrete optimal technical scheme further description made for the present invention, can not assert that concrete enforcement of the present invention is confined to these explanations.For the general technical staff of the technical field of the invention, without departing from the inventive concept of the premise, can also make some simple deduction or replace, all should be considered as belonging to protection scope of the present invention.
Claims (10)
1. novel docking stretcher, it is characterized in that: include docking stretcher (1), docking flatcar (2) and stretcher (3), described docking stretcher (1) can dock connection mutually with an end that is connected flatcar (2), described stretcher (3) can be located on the described docking stretcher (1) and docking flatcar (2) of docking connection with slidably reciprocating, and be locked on described docking stretcher (1) or docking flatcar (2), complete patient's transfer.
2. novel docking stretcher according to claim 1, it is characterized in that: described docking stretcher (1) is respectively equipped with the butt end of being connected flatcar (2) trapezoidal tenon (11) and the trapezoidal recess (21) that mutual docking connects, and described trapezoidal tenon (11) and trapezoidal recess (21) are provided with the docking self-locking mechanism, and lock each other connection by described docking self-locking mechanism.
3. novel docking stretcher according to claim 2, it is characterized in that: described docking self-locking mechanism comprises self-locking lock body (41), locking beam (42) and the first release lever (43), and described self-locking lock body (41) mainly is comprised of the first horizontal lock spare (411) and the first vertical lock location (412); The lower end of described the first vertically spare (412) is fixed on described docking stretcher (1) or described docking flatcar (2), and the upper end is provided with the vertical pressing plate (413) that extends forward, is " 7 " font; Be provided with described the first horizontal lock spare (411) in described the first vertically spare (412), described the first horizontal lock spare (411) can swing up and down and can be rotatably connected on described the first vertically spare (412) with automatically reseting, and described the first horizontal lock spare (411) is provided with circular arc the first lock slots (414) towards a side of described the first vertically spare (412); Also be provided with described the first release lever (43) on this docking stretcher (1) or described docking flatcar (2), described the first release lever (43) is in transmission connection by the first trip lever (431) and described the first horizontal lock spare (411); Correspondingly, described docking flatcar (2) or docking stretcher (1) are provided with described locking beam (42); When described docking stretcher (1) and docking flatcar (2) docking, described locking beam (42) is stuck in the below and described the first lock slots (414) of the described first vertical pressing plate (412).
4. novel docking stretcher according to claim 3, it is characterized in that: the Front-end Design of described the first horizontal lock spare (411) snaps in the curve slope (415) of described the first lock slots (414) for ease of described locking beam (42), the rear end connects described the first trip lever (431), and is provided be used to the cushion pad that cushions the impact force of described locking beam (42) when snapping in vertical pressing plate (413) one sides of described the first vertically spare (412) in first lock slots (415) of described the first horizontal lock spare (411).
5. novel docking stretcher according to claim 2, it is characterized in that: described docking self-locking mechanism is located in described trapezoidal tenon (11), mainly is comprised of turning arm (12), the first transmission arm (13), the second transmission arm (14), the first lock pin (15), the second lock pin (16) and the second release lever (17); Described turning arm (12) being by rotating and can be located on described trapezoidal tenon (11) with automatically reseting with first turning cylinder (18) of torsion spring, and its two ends are rotationally connected with an end of described the first transmission arm (13) and the second transmission arm (14) respectively; The other end of described the first transmission arm (13) and the second transmission arm (14) is rotationally connected with described the first lock pin (15) and the second lock pin (16) respectively; Described the first lock pin (15) and the second lock pin (16) stretch to respectively the waist outside of described trapezoidal tenon (11); Be provided with on the described docking stretcher (1) of described trapezoidal tenon (11) or described docking flatcar (2) and also be provided with described the second release lever (17), described the second release lever (17) is in transmission connection by the second trip lever (171) and described turning arm (12); The waist of described trapezoidal tenon (11) is provided with locking pin seat (10); When described docking stretcher (1) and docking flatcar (2) docking, described the first lock pin (15) and the second lock pin (16) are stuck on described locking pin seat (10).
6. any one described novel docking stretcher according to claim 1 to 5, it is characterized in that: described docking stretcher (1) and docking flatcar (2) are equipped with the stretcher self-locking mechanism, include for the second horizontal lock spare (5) that locks in the horizontal direction described stretcher (3) and be used for locking in vertical direction the second vertically spare (6) of described stretcher (3), and relative arranging between the second horizontal lock spare (5) of the second horizontal lock spare (5) of described docking stretcher (1) and the second vertically spare (6) and described docking flatcar (2) and the second vertically spare (6).
7. novel docking stretcher according to claim 6, it is characterized in that: the two ends of described docking stretcher (1) and docking flatcar (2) are respectively equipped with at least two described the second vertically spares (6), the lower end of each described the second vertically spare (6) is fixed on described docking stretcher (1) or described docking flatcar (2), the upper end is provided with the vertical pressing plate (61) that extends forward, is " 7 " font; And be provided with described the second horizontal lock spare (5) at least one described second vertically spare (6), described the second horizontal lock spare (5) can swing up and down and can be rotatably connected on described the second vertically spare (6) with automatically reseting, and described the second horizontal lock spare (5) is provided with circular arc the second lock slots (51) towards a side of described the second vertically spare (6); The bottom opposite position of described stretcher (3) is provided with securing rod, slide to described docking stretcher (1) or docking flatcar when (2) when described stretcher (3) is whole, the described securing rod of its bottom is stuck in the below and described the second lock slots (51) of the described second vertical pressing plate (61).
8. novel docking stretcher according to claim 7, it is characterized in that: the Front-end Design of described the second horizontal lock spare (5) snaps in the curve slope (52) of described the second lock slots (51) for ease of described securing rod, the rear end is connected with the 3rd release lever (53), and is provided with the cushion pad of the impact force when cushioning described securing rod and snap in second lock slots (51) of described the second horizontal lock spare (5) with vertical pressing plate (61) one sides of described the second vertically spare (6).
9. any one described novel docking stretcher according to claim 1 to 5 or 7 or 8, it is characterized in that: described docking stretcher (1) and docking flatcar (2) left and right sides are provided with slide rail (7), the two bottom sides relevant position of described stretcher (3) is provided with pulley (31), when described docking stretcher (1) be connected flatcar (2) docking when connecting, described slide rail (7) on it is corresponding to be connected, and described pulley (31) can rollably be positioned at described slide rail (7) back and forth.
10. any one described novel docking stretcher according to claim 1 to 5 or 7 or 8, it is characterized in that: the one or both ends of described stretcher (3) are provided with hands lock (8), mainly by hands lock lock body (81), hands shank of the key (82), hands lock lock pin (83) and spring (84) form, described hands lock lock body (81) is fixed on described stretcher (3), be provided with described hands lock lock pin (83) and spring (84) in it, the upper end of described hands lock lock pin (84) passes described hands lock lock body (81) and is rotationally connected with described hands shank of the key (82), and be arranged with described spring (84) on it, described docking stretcher (1) and/or docking flatcar (2) relevant position are provided with hands lock (9), described hands lock (9) is provided with the lockpin hole (91) that snaps in for described hands lock lock pin (84), and the surface design camber inclined-plane (92) towards described hands lock (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310151860.0A CN103169578B (en) | 2013-03-29 | 2013-04-27 | Novel butt-joint stretcher |
Applications Claiming Priority (4)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320151610 | 2013-03-29 | ||
| CN201320151610.2 | 2013-03-29 | ||
| CN2013201516102 | 2013-03-29 | ||
| CN201310151860.0A CN103169578B (en) | 2013-03-29 | 2013-04-27 | Novel butt-joint stretcher |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103169578A true CN103169578A (en) | 2013-06-26 |
| CN103169578B CN103169578B (en) | 2015-09-23 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310151860.0A Active CN103169578B (en) | 2013-03-29 | 2013-04-27 | Novel butt-joint stretcher |
Country Status (2)
| Country | Link |
|---|---|
| CN (1) | CN103169578B (en) |
| WO (1) | WO2014153976A1 (en) |
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2014153976A1 (en) * | 2013-03-29 | 2014-10-02 | Su Guanghuan | New butt-jointed stretcher vehicle |
| CN104586584A (en) * | 2014-12-28 | 2015-05-06 | 中国人民解放军海军医学研究所 | Quick locking connection device of stretcher |
| CN105232270A (en) * | 2015-10-08 | 2016-01-13 | 吉林医药学院 | Docking vehicle for operating room nursing |
| CN106074016A (en) * | 2016-08-09 | 2016-11-09 | 张家港市协和医疗器械有限公司 | A kind of stretcher |
| CN106510979A (en) * | 2016-11-29 | 2017-03-22 | 南通市第二人民医院 | Magnetic resonance inspection auxiliary device |
| CN107638252A (en) * | 2017-09-26 | 2018-01-30 | 王政 | A kind of patient's preoperative and postoperative transporter |
| CN107802417A (en) * | 2017-12-01 | 2018-03-16 | 哈尔滨理工大学 | A kind of locking mechanism and application method of parallel-moving type transferring and transporting patients device |
| CN108938238A (en) * | 2018-05-15 | 2018-12-07 | 杜赣 | A kind of medical postoperative patient transfer hospital bed |
| CN112043511A (en) * | 2020-09-26 | 2020-12-08 | 曹新军 | Emergency trolley |
| CN113041042A (en) * | 2021-04-30 | 2021-06-29 | 河南科技大学第一附属医院 | Image diagnosis bears equipment with multi-functional human body |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2291914Y (en) * | 1997-02-25 | 1998-09-23 | 李秀花 | Infection-proof operation joint handcar |
| CN2514821Y (en) * | 2001-12-30 | 2002-10-09 | 石家庄市满友医疗器械实业有限公司 | Medical butt-joint vehicle for loading or unloading invalid |
| CN2516142Y (en) * | 2001-07-20 | 2002-10-16 | 粟广欢 | Operating table of butt-joint rail type |
| CN2684805Y (en) * | 2004-03-09 | 2005-03-16 | 粟广欢 | Butt-jointing rail type operating cart |
| CN202620024U (en) * | 2012-06-04 | 2012-12-26 | 南京华瑞医疗设备制造有限公司 | Medical switching equipment |
| CN202627943U (en) * | 2012-05-29 | 2012-12-26 | 苏州飞华铝制工业有限公司 | Positioning mechanism for extension of extension ladder |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201418824Y (en) * | 2009-06-19 | 2010-03-10 | 栾秀红 | Surgical cart |
| EP2412356A1 (en) * | 2010-07-30 | 2012-02-01 | Kartsana S.L. | A device for the introduction of stretchers into ambulances |
| CN202313981U (en) * | 2011-11-07 | 2012-07-11 | 陈之明 | Stretcher with wheels |
| CN103169578B (en) * | 2013-03-29 | 2015-09-23 | 粟广欢 | Novel butt-joint stretcher |
-
2013
- 2013-04-27 CN CN201310151860.0A patent/CN103169578B/en active Active
- 2013-11-29 WO PCT/CN2013/088227 patent/WO2014153976A1/en active Application Filing
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2291914Y (en) * | 1997-02-25 | 1998-09-23 | 李秀花 | Infection-proof operation joint handcar |
| CN2516142Y (en) * | 2001-07-20 | 2002-10-16 | 粟广欢 | Operating table of butt-joint rail type |
| CN2514821Y (en) * | 2001-12-30 | 2002-10-09 | 石家庄市满友医疗器械实业有限公司 | Medical butt-joint vehicle for loading or unloading invalid |
| CN2684805Y (en) * | 2004-03-09 | 2005-03-16 | 粟广欢 | Butt-jointing rail type operating cart |
| CN202627943U (en) * | 2012-05-29 | 2012-12-26 | 苏州飞华铝制工业有限公司 | Positioning mechanism for extension of extension ladder |
| CN202620024U (en) * | 2012-06-04 | 2012-12-26 | 南京华瑞医疗设备制造有限公司 | Medical switching equipment |
Cited By (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2014153976A1 (en) * | 2013-03-29 | 2014-10-02 | Su Guanghuan | New butt-jointed stretcher vehicle |
| CN104586584A (en) * | 2014-12-28 | 2015-05-06 | 中国人民解放军海军医学研究所 | Quick locking connection device of stretcher |
| CN104586584B (en) * | 2014-12-28 | 2017-06-16 | 中国人民解放军海军医学研究所 | A kind of stretcher quick locking attachment means |
| CN105232270A (en) * | 2015-10-08 | 2016-01-13 | 吉林医药学院 | Docking vehicle for operating room nursing |
| CN105232270B (en) * | 2015-10-08 | 2017-09-12 | 吉林医药学院 | A kind of nursing in operating room is to picking up |
| CN106074016A (en) * | 2016-08-09 | 2016-11-09 | 张家港市协和医疗器械有限公司 | A kind of stretcher |
| CN106510979A (en) * | 2016-11-29 | 2017-03-22 | 南通市第二人民医院 | Magnetic resonance inspection auxiliary device |
| CN107638252A (en) * | 2017-09-26 | 2018-01-30 | 王政 | A kind of patient's preoperative and postoperative transporter |
| CN107802417A (en) * | 2017-12-01 | 2018-03-16 | 哈尔滨理工大学 | A kind of locking mechanism and application method of parallel-moving type transferring and transporting patients device |
| CN108938238A (en) * | 2018-05-15 | 2018-12-07 | 杜赣 | A kind of medical postoperative patient transfer hospital bed |
| CN112043511A (en) * | 2020-09-26 | 2020-12-08 | 曹新军 | Emergency trolley |
| CN113041042A (en) * | 2021-04-30 | 2021-06-29 | 河南科技大学第一附属医院 | Image diagnosis bears equipment with multi-functional human body |
Also Published As
| Publication number | Publication date |
|---|---|
| WO2014153976A1 (en) | 2014-10-02 |
| CN103169578B (en) | 2015-09-23 |
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Effective date of registration: 20160429 Address after: 519000 Guangdong province Zhuhai City Sanzao town Jinwan District Gimhae Road West, No. 8 Xing Technology Industrial Building third storey main building Patentee after: Zhuhai soqi Electronics Technology Co., Ltd. Address before: 519000 Guangdong Province, Zhuhai City Huayang Road No. 602, Jinwan District Renhe pharmacy Patentee before: Su Guanghuan |