CN210991224U - Stretcher vehicle for emergency department - Google Patents
Stretcher vehicle for emergency department Download PDFInfo
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- CN210991224U CN210991224U CN201920018501.0U CN201920018501U CN210991224U CN 210991224 U CN210991224 U CN 210991224U CN 201920018501 U CN201920018501 U CN 201920018501U CN 210991224 U CN210991224 U CN 210991224U
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- stretcher
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- baffle
- patient
- emergency department
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Abstract
The utility model belongs to the technical field of medical equipment, in particular to a stretcher for emergency department, which is characterized in that a damping component is arranged between the peripheral side edge of a stretcher plate and a vehicle body, and an air bag is arranged between the top of the vehicle body and the bottom of the stretcher plate, so that the stretcher plate can obtain damping effect from the bottom and the periphery, thereby ensuring the comfortable experience of a patient compared with the prior art and reducing the probability of bringing extra injury or pain to the patient by vibration impact; through setting up the slider bottom the baffle, the top of stretcher board sets up the spout and cooperatees with it for can adjust the distance between the left and right sides baffle according to the demand of patient's size, the bandage at cooperation baffle top gives the patient the most suitable fixed dimension, gives patient pressure from the top and makes its firm mode through tightening the bandage among the prior art, more can reduce the misery that brings for some injured patient.
Description
Technical Field
The utility model belongs to the technical field of medical instrument, especially, relate to a stretcher for emergency department.
Background
The emergency department, also called emergency department, is the department with the most centralized and most various critical patients and the most important rescue and management tasks in hospitals, and is the necessary way for all emergency patients to be admitted into hospital for treatment. The stretcher is often used for emergency treatment of patients, the prior stretcher often encounters the condition of road surface jolt in the process of conveying the patients, at the moment, if the shock absorption effect of the stretcher is not good, the patients can suffer additional pain or unnecessary injury caused by jolt, the prior stretcher only considers the shock absorption in the up-down direction in the jolt, but the shock impact caused by collision or uneven road surface to the patients can be multidirectional; in addition, although the baffles are arranged on the two sides of the body of the stretcher, and the straps are attached to the baffles for fixing the patient in transportation, when the patient is too small, the left and right fixing effects of the baffles are poor, and the patient can only be fixed through tightening the straps, but after the straps are tightened, the better fixing effect means that the pressure on the patient from top to bottom is enough, so that unnecessary injury is easily caused to some injured patients.
SUMMERY OF THE UTILITY MODEL
According to the not enough of above prior art, the utility model provides a stretcher for emergency department, it can effectively solve prior art's stretcher can not provide multidimension shock attenuation and stretcher and can not make the problem of adjustment according to patient's size when fixed.
The utility model provides a technical scheme that technical problem adopted does: the utility model provides a stretcher for emergency department, includes automobile body and stretcher board, the automobile body includes backup pad and supporting leg, the supporting leg sets up around the bottom of backup pad, and its bottom is provided with the universal wheel, the fixed handle that is provided with in preceding, the rear end top of stretcher board, the equal vertical baffle that is provided with in middle-end top left and right sides, every a plurality of bandages of the equal fixedly connected with in top of baffle, its characterized in that: the center of the top of the supporting plate is fixedly provided with an air bag, the top of the air bag is detachably provided with a stretcher plate, the periphery of the air bag is provided with a square frame, the bottom edge of the square frame is welded with the periphery of the top of the supporting plate, the front, rear, left and right inner side walls of the square frame are respectively provided with a plurality of positioning grooves, the top of each positioning groove is provided with an opening, and the inner side wall of each positioning groove is provided with a square opening; every the equal fixedly connected with a plurality of sliders in bottom of baffle, both ends symmetry is provided with a plurality of spouts, every about the top of stretcher board the spout is all seted up along controlling the direction, the slider horizontal slip sets up in the spout, the activity is provided with the locking lever on the baffle, a plurality of lockholes have been seted up side by side in the below of locking lever on the stretcher board, a plurality of damper of the equal fixedly connected with in preceding, back, left and right side limit of stretcher board, every group damper includes locating plate and compression spring, the vertical setting of locating plate, the compression spring level sets up, and its one end fixed connection is in the side of stretcher board, and other end fixed connection is in a side of locating plate, the position one-to-one of locating plate and locating groove, and locating plate clearance cover is arranged in the locating groove.
The damping component can guarantee that the front side, the rear side, the left side and the right side of the stretcher plate all obtain the damping action, and the gasbag of the bottom of the stretcher plate is matched to provide the damping action of the upper direction and the lower direction, so that the whole stretcher plate obtains a multidimensional damping effect, and compared with the prior art, the stretcher plate guarantees the comfortable experience of a patient, and reduces the probability of bringing extra injury or pain to the patient due to shock impact.
The distance of left and right sides baffle can be adjusted according to patient's size, then fix the baffle through locking lever and lockhole, and later the bandage on the rethread baffle fastens patient between two baffles, all gives the fixed stay at patient's the left and right sides and top like this, has increased patient's steadiness on the stretcher board, gives patient's pressure from the top and makes its firm mode through tightening the bandage among the prior art, more can reduce the misery that brings for some injured patients.
Furthermore, the number of the sliding blocks at the bottom of each baffle is two, and the two sliding blocks are respectively arranged at the front end and the rear end of the baffle.
Furthermore, the shape of the sliding groove is dovetail, and the shape and the size of the sliding block are matched with those of the sliding groove. The dovetail-shaped sliding groove and the sliding block matched with the dovetail-shaped sliding groove ensure that the baffle can be vertically and stably arranged through the matching of the sliding groove and the sliding block, and the fixing to a patient is facilitated.
Furthermore, bosses are arranged on the two side faces, away from each other, of the baffle plates, holes which are communicated up and down are formed in the bosses, locking rods are arranged in the holes in a sleeved mode in a clearance mode, the locking rods are L-shaped, the locking rods are lifted upwards and moved out of the locking holes, the baffle plates can be pushed to move along the sliding grooves, and after the baffle plates are adjusted according to the body sizes of patients, the locking rods are released to enter the locking holes, and the positions of the baffle plates can be located.
Further, the bottom of the positioning plate is arranged to be an equilateral triangle or a circular arc. When the locating plate enters from the upper part of the locating groove, the triangle and the arc are beneficial to the alignment of the locating plate, and the installation time is reduced.
Further, the top fixedly connected with backing plate of gasbag, the periphery of backing plate is provided with permanent magnet A, the bottom fixedly connected with a plurality of permanent magnet B of stretcher board, permanent magnet A's position and permanent magnet B's position one-to-one, and polarity is opposite. The permanent magnets which are mutually attracted are arranged, so that the fixing effect between the stretcher plate and the air bag is increased, the integrity of the stretcher is improved, and the transfer process of a patient is safer.
Furthermore, the top of the stretcher plate is fixedly connected with a pillow and an infusion hanging rod, the pillow is arranged in the center of the front end of the stretcher plate, and the infusion hanging rod is arranged between the pillow and a handle at the front end of the stretcher plate.
The utility model discloses following beneficial effect has: (1) the utility model has the advantages that the damping components are arranged between the peripheral side edges of the stretcher plate and the stretcher body, and the air bag is arranged between the top of the stretcher plate and the bottom of the stretcher plate, so that the stretcher plate can obtain damping effect from the bottom and the periphery, the comfortable experience of a patient is ensured compared with the prior art, and the probability of bringing extra injury or pain to the patient by vibration impact is reduced; (2) the utility model discloses a set up the slider bottom the baffle, the top of stretcher board sets up the spout and cooperatees with it for can be according to the distance between the demand adjustment left and right sides baffle of patient's size, the bandage at cooperation baffle top gives the patient the most suitable fixed dimension, gives patient pressure from the top and makes its firm mode through tightening the bandage among the prior art, more can reduce the misery of bringing for some injured patient.
Drawings
Fig. 1 is a schematic top view of an embodiment of the present invention;
FIG. 2 is a left side schematic view of the stretcher panel of FIG. 1;
FIG. 3 is an enlarged view of the structure of portion A of FIG. 1;
FIG. 4 is a left side elevational view of the vehicle body illustrated in FIG. 1;
in the figure: 1. the stretcher comprises a body 11, a support plate 12, support legs 13, universal wheels 14, an air bag 15, a square frame 16, a positioning groove 161, a square opening 2, a stretcher plate 201, a handle 21, a sliding groove 22, a lock hole 231, a positioning plate 232, a compression spring 24, a pillow 25, an infusion hanging rod 3, a baffle plate 31, a binding band 32, a sliding block 33, a lock rod 34 and a boss.
Detailed Description
The present invention will be further described with reference to the accompanying drawings.
The first embodiment is as follows:
as shown in fig. 1 to 4, the stretcher for emergency department of the invention comprises a stretcher body 1 and stretcher boards 2, wherein the stretcher body 1 comprises a support plate 11 and support legs 12, the support legs 12 are arranged around the bottom of the support plate 11, universal wheels 13 are arranged at the bottom of the support legs, handles 201 are fixedly arranged at the top of the front end and the rear end of the stretcher board 2, a baffle 3 is vertically arranged at the left side and the right side of the top of the middle end, a plurality of binding bands 31 are fixedly connected to the top of each baffle 3, an air bag 14 is fixedly arranged at the center of the top of the support plate 11, the stretcher board 2 is detachably arranged at the top of the air bag 14, a square frame 15 is arranged at the periphery of the air bag 14, the bottom edge of the square frame 15 is welded with the periphery of the top of the support plate 11, and a plurality of positioning grooves 16 are arranged on the inner side walls, the top of the positioning groove 16 is provided with an opening, and the side wall of the inner side of the positioning groove is provided with a square opening 161; the bottom of each baffle 3 is fixedly connected with a plurality of sliding blocks 32, the left end and the right end of the top of the stretcher plate 2 are symmetrically provided with a plurality of sliding grooves 21, each sliding groove 21 is arranged along the left-right direction, the slide block 32 is arranged in the slide groove 21 in a left-right sliding way, the baffle 3 is movably provided with a lock rod 33, a plurality of lock holes 22 are arranged on the stretcher plate 2 below the lock rod 33 in parallel, a plurality of shock absorption components are fixedly connected to the front, rear, left and right sides of the stretcher plate 2, each shock absorption component comprises a positioning plate 231 and a compression spring 232, the positioning plate 231 is vertically arranged, the compression spring 232 is horizontally arranged, one end of which is fixedly connected to the side of the stretcher plate 2, the other end of which is fixedly connected to one side of the positioning plate 231, the positioning plate 231 is in one-to-one correspondence with the positioning slot 16, and the positioning plate 231 is sleeved in the positioning slot 16 in a clearance manner.
Damping component can guarantee that preceding, back, left and right side of stretcher board 2 all obtain the cushioning effect, and the gasbag 14 of 2 bottoms of cooperation stretcher board provides the cushioning effect of upper and lower direction for whole stretcher board 2 has obtained multidimensional shock attenuation effect, compares in prior art and has guaranteed patient's comfortable experience more, has reduced the vibrations and has strikeed the probability that brings extra injury or misery for the patient.
The distance of the baffle 3 at the left side and the right side can be adjusted according to the body type of a patient, then the baffle 3 is fixed through the lock rod 33 and the lock hole 22, then the patient is fastened between the two baffles 3 through the bandage 31 on the baffle 3, so that the left side and the top of the patient are fixedly supported, the stability of the patient on the stretcher plate 2 is improved, and compared with the mode that the patient is pressed from the top to be stabilized through tightening the bandage in the prior art, the pain brought to some injured patients can be reduced.
Further, the number of the sliding blocks 32 at the bottom of each baffle plate 3 is two, and the two sliding blocks are respectively arranged at the front end and the rear end of the baffle plate 3.
Further, the shape of the sliding groove 21 is dovetail-shaped, and the shape and size of the sliding block 32 are matched with those of the sliding groove 21. The slide groove 21 of dovetail type to and the slider 32 of looks adaptation with it, guaranteed that baffle 3 can be through the vertical stable setting of cooperation of slide groove 21 and slider 32, be favorable to fixed to the patient.
Furthermore, bosses 34 are arranged on the side faces, away from each other, of the two baffle plates 3, holes are formed in the bosses 34 and are through from top to bottom, locking rods 33 are sleeved in the holes in a clearance mode, the locking rods 33 are L-shaped, the locking rods 33 are lifted upwards, the locking rods 33 are moved out of the locking holes 22, the baffle plates 3 can be pushed to move along the sliding grooves 21, and after the size of the body of a patient is adjusted, the locking rods 33 are released to enter the locking holes 22, so that the position of the baffle plates 3 can be located.
Further, the bottom of the positioning plate 231 is configured as an equilateral triangle. The triangular shape facilitates alignment of the positioning plate 231 when the positioning plate 231 enters from above the positioning slot 16, reducing installation time.
Further, the top of the air bag 14 is fixedly connected with a backing plate, a permanent magnet A is arranged on the periphery of the backing plate, a plurality of permanent magnets B are fixedly connected with the bottom of the stretcher plate 2, and the positions of the permanent magnets A correspond to the positions of the permanent magnets B one by one, and the polarities of the permanent magnets A are opposite. The fixing function between the stretcher board 2 and the air bag 14 is increased by arranging the permanent magnets (the permanent magnet A and the permanent magnet B are both shown in the figure) which attract each other, the integrity of the stretcher is further improved, and the stretcher is safer for the transferring process of patients.
Further, a pillow 24 and an infusion hanging rod 25 are fixedly connected to the top of the stretcher plate 2, the pillow 24 is disposed in the center of the front end of the stretcher plate 2, and the infusion hanging rod 25 is disposed between the pillow 24 and a handle 201 at the front end of the stretcher plate 2.
The working process and principle are as follows:
the patient is placed on the stretcher plate 2, the neck of the patient is placed on the pillow 24, the lock rod 33 is pulled upwards to be separated from the lock hole 22, the distance between the baffle plates 3 on the left side and the right side of the patient is adjusted according to the body size of the patient, the lock rod 33 is released to enable the baffle plates to enter the corresponding lock holes 22, the position of the baffle plates 3 is fixed, the patient is fixed between the two baffle plates 3 through the binding bands 31 arranged at the tops of the baffle plates 3, and an infusion bottle is hung at the top of the infusion hanging rod 25 if needed.
The front side and the rear side of the stretcher plate 2 stand on a medical worker respectively, the handles 201 are lifted respectively, the stretcher plate 2 is lifted and placed on the top of the air bag 14 in the trolley body 1, the positioning plate 231 is aligned with and placed in the positioning groove 16, and the trolley body 1 is pushed to transport patients.
The above is the embodiment of the present invention, not the limitation of the patent scope of the present invention, all the equivalent structures or equivalent processes that the contents of the specification and the drawings are used for conversion, or directly or indirectly applied to other related technical fields, all the same principles are included in the patent protection scope of the present invention.
Claims (7)
1. The utility model provides a stretcher for emergency department, includes automobile body and stretcher board, the automobile body includes backup pad and supporting leg, the supporting leg sets up around the bottom of backup pad, and its bottom is provided with the universal wheel, the fixed handle that is provided with in preceding, the rear end top of stretcher board, the equal vertical baffle that is provided with in middle-end top left and right sides, every a plurality of bandages of the equal fixedly connected with in top of baffle, its characterized in that: the center of the top of the supporting plate is fixedly provided with an air bag, the top of the air bag is detachably provided with a stretcher plate, the periphery of the air bag is provided with a square frame, the bottom edge of the square frame is welded with the periphery of the top of the supporting plate, the front, rear, left and right inner side walls of the square frame are respectively provided with a plurality of positioning grooves, the top of each positioning groove is provided with an opening, and the inner side wall of each positioning groove is provided with a square opening; every the equal fixedly connected with a plurality of sliders in bottom of baffle, both ends symmetry is provided with a plurality of spouts, every about the top of stretcher board the spout is all seted up along controlling the direction, the slider horizontal slip sets up in the spout, the activity is provided with the locking lever on the baffle, a plurality of lockholes have been seted up side by side in the below of locking lever on the stretcher board, a plurality of damper of the equal fixedly connected with in preceding, back, left and right side limit of stretcher board, every group damper includes locating plate and compression spring, the vertical setting of locating plate, the compression spring level sets up, and its one end fixed connection is in the side of stretcher board, and other end fixed connection is in a side of locating plate, the position one-to-one of locating plate and locating groove, and locating plate clearance cover is arranged in the locating groove.
2. The stretcher for emergency department according to claim 1, wherein: the number of the sliding blocks at the bottom of each baffle is two, and the two sliding blocks are respectively arranged at the front end and the rear end of the baffle.
3. The stretcher for emergency department according to claim 2, wherein: the shape of the sliding groove is dovetail, and the shape and the size of the sliding block are matched with those of the sliding groove.
4. The stretcher vehicle for emergency department according to claim 1, wherein the two baffle plates are provided with bosses on the side surfaces deviating from each other, the bosses are internally provided with holes which are communicated up and down, the locking rods are sleeved in the gaps in the holes, and the locking rods are L-shaped.
5. The stretcher for emergency department according to any one of claims 1 to 4, wherein: the bottom of the positioning plate is arranged to be an equilateral triangle or a circular arc.
6. The stretcher for emergency department according to claim 5, wherein: the top fixedly connected with backing plate of gasbag, the periphery of backing plate is provided with permanent magnet A, the bottom fixedly connected with of stretcher board has a plurality of permanent magnet B, permanent magnet A's position and permanent magnet B's position one-to-one, and polarity is opposite.
7. The stretcher for emergency department according to claim 1, wherein: the pillow is arranged in the center of the front end of the stretcher plate, and the infusion hanging rod is arranged between the pillow and a handle at the front end of the stretcher plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920018501.0U CN210991224U (en) | 2019-01-07 | 2019-01-07 | Stretcher vehicle for emergency department |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920018501.0U CN210991224U (en) | 2019-01-07 | 2019-01-07 | Stretcher vehicle for emergency department |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210991224U true CN210991224U (en) | 2020-07-14 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920018501.0U Active CN210991224U (en) | 2019-01-07 | 2019-01-07 | Stretcher vehicle for emergency department |
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| Country | Link |
|---|---|
| CN (1) | CN210991224U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112386405A (en) * | 2020-11-16 | 2021-02-23 | 周建勋 | Assembly mechanism of trauma treatment vehicle |
| CN112402123A (en) * | 2020-11-24 | 2021-02-26 | 中南大学湘雅医院 | Orthopedic surgery emergency treatment equipment |
| CN113974993A (en) * | 2021-12-08 | 2022-01-28 | 牡丹江医学院附属红旗医院 | Portable stretcher with limb positioning function for medical nursing in outpatient service |
-
2019
- 2019-01-07 CN CN201920018501.0U patent/CN210991224U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112386405A (en) * | 2020-11-16 | 2021-02-23 | 周建勋 | Assembly mechanism of trauma treatment vehicle |
| CN112402123A (en) * | 2020-11-24 | 2021-02-26 | 中南大学湘雅医院 | Orthopedic surgery emergency treatment equipment |
| CN113974993A (en) * | 2021-12-08 | 2022-01-28 | 牡丹江医学院附属红旗医院 | Portable stretcher with limb positioning function for medical nursing in outpatient service |
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