CN213822116U

CN213822116U - Stretcher

Info

Publication number: CN213822116U
Application number: CN202022735441.XU
Authority: CN
Inventors: 郭鑫; 李建明
Original assignee: Taikang Xianlin Gulou Hospital Co ltd
Current assignee: Taikang Xianlin Gulou Hospital Co ltd
Priority date: 2020-11-24
Filing date: 2020-11-24
Publication date: 2021-07-30
Anticipated expiration: 2030-11-24

Abstract

The utility model relates to a stretcher, including stretcher main part and supporting cloth, support to lay and arrange in the stretcher main part, be provided with a plurality of supporting legs in the stretcher main part, the one end of each supporting leg all is connected with the stretcher main part, and the other end of each supporting leg is provided with respectively and can the stable supporting in subaerial supporting seat, and detachably installs the gyro wheel that is convenient for promote the stretcher main part at subaerial removal on the supporting seat. The utility model solves the technical problems that the stretcher has single function and can not be used as a sickbed for patients to use for a long time.

Description

Stretcher

Technical Field

The utility model relates to a medical instrument field, it is further, relate to a stretcher, especially relate to a foldable multi-functional stretcher is used in emergency department.

Background

Medical personnel in emergency department usually touch some special patients when going out a doctor, for example, suffer from car accidents or acute diseases such as cerebral hemorrhage, and the like, and usually accompany with the symptoms of fracture or cerebral congestion, the symptoms can not be known only through external observation, so under the condition that whether the patient has internal injuries or not is not determined yet, the patient is not required to be moved from the stretcher to the sickbed replacement as far as possible, and the secondary injury to the patient in the moving process is avoided. In addition, emergency department needs to take a lot of patients every day, and the condition that the patient does not have a bed to use can appear at any time, which brings great inconvenience to the timely treatment of the patient.

Aiming at the problems that the stretcher in the related technology has single function and can not be used as a sickbed for a patient to use for a long time, an effective solution is not provided at present.

Therefore, the inventor provides the stretcher by virtue of experience and practice of related industries for many years so as to overcome the defects in the prior art.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a stretcher, be provided with supporting seat and the gyro wheel that can replace the use on its supporting leg, even if be convenient for remove, can regard as the stretcher to use and shift patient, can carry out stable support to patient again to supply patient to use temporarily as the sick bed, avoided removing patient at will and caused the possibility of secondary injury, guarantee patient's safety, the utility model discloses the function is various, conveniently carries, is suitable for and uses widely.

The purpose of the utility model can be realized by adopting the following technical scheme:

the utility model provides a stretcher, including stretcher main part and supporting cloth, support to lay and arrange in the stretcher main part is last, be provided with a plurality of supporting legs in the stretcher main part, each the one end of supporting leg all with the stretcher main part is connected, each the other end of supporting leg is provided with respectively can the stable stay in subaerial supporting seat, detachably installs the promotion of being convenient for on the supporting seat the stretcher main part is at the gyro wheel of subaerial removal.

In a preferred embodiment of the present invention, the supporting legs are hinged to the stretcher main body.

In a preferred embodiment of the present invention, the stretcher main body is provided with a plurality of connecting sleeves, each connecting sleeve is provided with a hinged plate, and each supporting leg is hinged to the corresponding hinged plate.

In a preferred embodiment of the present invention, the support legs are telescopic rod-like structures.

The utility model discloses an in a preferred embodiment, set up threaded hole on the supporting seat, be provided with the screw thread post on the gyro wheel, the gyro wheel with the supporting seat passes through the screw thread post with the screw hole cooperation is connected.

In a preferred embodiment of the present invention, the supporting seat is a tapered structure, the small diameter end of the supporting seat is connected to the supporting leg, and the threaded hole is formed in the large diameter end of the supporting seat.

In a preferred embodiment of the present invention, the stretcher main body has a rectangular frame-like structure;

the stretcher main part includes two articulated supporting parts, two the supporting part sets up relatively, in order to form rectangular frame column structure, two can be equipped with the position sleeve pipe with sliding on the articulated position of supporting part.

The utility model discloses an in a preferred embodiment, each the supporting part all includes a first bracing piece and two second bracing pieces, one two of supporting part the one end of second bracing piece respectively with the both ends of first bracing piece are connected, two the other end of second bracing piece is articulated with the one end of connecting rod respectively, two the other end of connecting rod respectively with another two of supporting part the second bracing piece is articulated, position sleeve can slide ground cover locate the connecting rod with the articulated position of second bracing piece.

In a preferred embodiment of the present invention, a plurality of screws are detachably connected between each edge of the support cloth and the stretcher main body.

In a preferred embodiment of the present invention, the stretcher body is provided with a plurality of handle sleeves.

From the above, the utility model discloses a stretcher's characteristics and advantage are: the stretcher main body is provided with a plurality of supporting legs, each supporting leg is provided with a supporting seat, the supporting seats are detachably provided with rollers, the supporting seats and the rollers can be replaced for use, when a patient needs to be moved, the rollers can be arranged on the supporting seats, the stretcher main body is conveniently pushed to move through the rollers, and the stretcher can play a role in conveying the patient; when needs provide stable environment of lying for patient, can lift the gyro wheel off, rely on the supporting seat with stable laying of stretcher main part with subaerial, play stable supporting role for patient, can supply patient to use temporarily as the sick bed, avoided removing patient at will and caused the possibility of secondary injury, guarantee patient's safety, the utility model discloses the function is various, conveniently carries, is suitable for and uses widely.

Drawings

The drawings are only intended to illustrate and explain the present invention and do not limit the scope of the invention. Wherein:

FIG. 1: the stretcher of the utility model is in the structural schematic diagram of the unfolding state.

FIG. 2: the stretcher of the utility model is in a folded state.

FIG. 3: do the structure schematic diagram of the supporting leg in the stretcher of the utility model.

FIG. 4: do the utility model discloses the structure schematic diagram of installation gyro wheel on the supporting leg in the stretcher.

The utility model provides an reference numeral does:

1. a stretcher main body; 101. A support portion;

1011. a first support bar; 1012. A second support bar;

102. a connecting rod; 103. A pin shaft;

2. a support cloth; 3. Supporting legs;

301. a supporting seat; 302. A roller;

4. covering the handlebar; 5. Connecting sleeves;

501. a hinge plate; 6. And (6) positioning the sleeve.

Detailed Description

In order to clearly understand the technical features, objects, and effects of the present invention, embodiments of the present invention will be described with reference to the accompanying drawings.

As shown in fig. 1 to 4, the utility model provides a stretcher, this stretcher includes stretcher main part 1 and supporting cloth 2, stretcher main part 1 is the rectangular frame column structure of placing along the horizontal direction, supporting cloth 2 sets up in stretcher main part 1's middle part, stretcher main part 1's bottom is provided with a plurality of supporting legs 3, the one end of each supporting leg 3 all is connected with stretcher main part 1, the other end of each supporting leg 3 is provided with respectively can stable support in subaerial supporting seat 301, gyro wheel 302 is installed to detachably on supporting seat 301, so that promote stretcher main part 1 moves subaerial.

The utility model is provided with a plurality of supporting legs 3 on the stretcher main body 1, each supporting leg 3 is provided with a supporting seat 301, and the supporting seat 301 is detachably provided with a roller 302, the supporting seat 301 and the roller 302 can be replaced for use, when a patient needs to be moved, the roller 302 can be arranged on the supporting seat 301, the stretcher main body 1 can be conveniently pushed to move through the roller 302, and the effect of conveying the patient by the stretcher can be achieved; when the stable environment of lying is provided for patient as required, can lift gyro wheel 302 off, rely on supporting seat 301 with stretcher main part 1 stable lay with subaerial, play stable supporting role to giving patient, can supply patient to use temporarily as the sick bed, avoided removing patient at will and caused the possibility of secondary injury, guarantee patient's safety.

In an optional embodiment of the present invention, as shown in fig. 1 and 2, the fixing sleeve on the stretcher body 1 is provided with a plurality of handle sleeves 4, which is convenient for medical personnel to push or lift the stretcher.

Further, as shown in fig. 1, the number of the handle sleeves 4 is four, and each handle sleeve 4 is symmetrically arranged at four top corners of the stretcher body 1.

In an alternative embodiment of the present invention, as shown in fig. 1 and 2, the supporting legs 3 are hinged to the stretcher body 1. The supporting legs 3 are rotated towards the direction of the stretcher main body 1 along the hinged positions of the supporting legs 3 and the stretcher main body 1, so that the supporting legs 3 can be retracted to the position parallel to the stretcher main body 1, and the stretcher is convenient to carry and store.

Specifically, as shown in fig. 1 and fig. 2, a plurality of connecting sleeves 5 are fixedly sleeved on positions of the stretcher main body 1 opposite to the supporting legs 3, each connecting sleeve 5 is provided with a hinged plate 501, and each supporting leg 3 is hinged to the corresponding hinged plate 501.

Further, as shown in fig. 1 and 2, the number of the connecting sleeves 5 is four, and each connecting sleeve 5 is symmetrically arranged on the stretcher main body 1 near four top corners.

In an alternative embodiment of the present invention, the support legs 3 are telescopic rod-like structures. The telescopic quantity of the supporting legs 3 can be adjusted in the using process, so that the height of the stretcher main body 1 can be adjusted, and different using requirements can be met.

Furthermore, the supporting legs 3 can adopt the existing telescopic rods, and the requirement of adjustable rod length can be met.

In an optional embodiment of the present invention, a threaded hole (not shown) is opened on the supporting seat 301, a threaded post (not shown) is provided on the roller 302, and the roller 302 and the supporting seat 301 are connected with the threaded hole through the threaded post in a matching manner, so as to facilitate the installation and detachment of the roller 302.

Further, as shown in fig. 3, the supporting seat 301 is an inverted conical structure, the small diameter end of the supporting seat 301 is connected with the supporting leg 3, and the threaded hole is opened at the large diameter end of the supporting seat 301, so that the stability of the supporting seat 301 is improved, and the stretcher main body 1 can be stably placed on the ground.

In an alternative embodiment of the present invention, as shown in fig. 1 and fig. 2, the stretcher body 1 includes two hinged supporting portions 101, the two supporting portions 101 are oppositely disposed to form a rectangular frame-shaped structure, and the hinged position of the two supporting portions 101 is slidably sleeved with the positioning sleeve 6. When the stretcher is used, the two supporting parts 101 are unfolded to the same plane and placed along the horizontal direction, and the positioning sleeve 6 is slid to the hinged positions of the two supporting parts 101, so that the positions of the two supporting parts 101 are positioned, the stretcher main body 1 is prevented from being bent in the using process, the strength of the hinged positions can be enhanced, and the supporting capacity of the stretcher is improved; when not in use, the positioning sleeve 6 is slid to one side of the hinged position of the two supporting parts 101, and then the two supporting parts 101 can be folded along the hinged position, so that the volume of the stretcher body 1 is reduced, and the stretcher is convenient to carry and store.

Further, as shown in fig. 2, the two supporting portions 101 are hinged to each other by a pin 103, so that the stretcher body 1 can be folded and carried, and the pin 103 can be disassembled, so that the two supporting portions 101 can be separately carried, and can be connected by the pin 103 when being assembled, so as to reduce the carrying weight, and thus the stretcher is suitable for carrying and carrying of medical staff (such as nurses) with small strength.

Specifically, as shown in fig. 1 and fig. 2, each support portion 101 includes a first support rod 1011 and two second support rods 1012, one end of each of the two second support rods 1012 of one support portion 101 is connected to two ends of the first support rod 1011, the other end of each of the two second support rods 1012 is hinged to one end of the connecting rod 102 through the pin 103, the other end of each of the two connecting rods 102 is hinged to one end of the other support portion 101 through the pin 103, and the positioning sleeve 6 is slidably sleeved at the hinged position between the connecting rod 102 and the second support rod 1012.

Further, the first support rod 1011 and the two second support rods 1012 may be, but are not limited to being, integrally formed.

In an optional embodiment of the present invention, the supporting cloth 2 is detachably connected to the stretcher main body 1, and each patient uses one supporting cloth 2 alone, so that the used supporting cloth 2 is discharged for sterilization, thereby preventing the supporting cloth 2 from being used by the patient without sterilization, preventing cross infection and improving the safety of the stretcher.

Further, the edges of the supporting cloth 2 are detachably connected to the stretcher body 1 by a plurality of screws.

Further, the support cloth 2 may employ, but is not limited to, canvas.

Further, the roller 302 may be, but is not limited to, a triangular roller.

The stretcher of the utility model has the characteristics and advantages that:

firstly, the supporting seat 301 and the roller 302 can be replaced for use in the stretcher, so that the stretcher can be used for conveying patients, and the stretcher main body 1 can be stably placed on the ground by the supporting seat 301 to be used temporarily as a sickbed for the patients, thereby avoiding the possibility of secondary injury caused by randomly moving the patients and ensuring the safety of the patients.

Two supporting parts 101 in the stretcher are hinged, and when the stretcher is not used, the stretcher main body 1 can be folded, so that the size of the stretcher main body 1 is reduced, and the stretcher is convenient to carry and store.

Thirdly, the positioning sleeve 6 is arranged at the hinged position of the two supporting parts 101 of the stretcher, so that the positions of the two supporting parts 101 can be positioned, the strength of the hinged position of the two supporting parts 101 can be enhanced, and the supporting capacity of the stretcher is improved.

Fourthly, support cloth 2 is connected with stretcher main part 1 detachably on this stretcher, avoids support cloth 2 not disinfected and provides the patient and use, prevents cross infection's danger, improves the security that the stretcher used.

The above description is only exemplary of the present invention, and is not intended to limit the scope of the present invention. Any person skilled in the art should also realize that such equivalent changes and modifications can be made without departing from the spirit and principles of the present invention.

Claims

1. The utility model provides a stretcher, includes stretcher main part (1) and support cloth (2), support cloth (2) set up in on the stretcher main part (1), its characterized in that, be provided with a plurality of supporting legs (3) on the stretcher main part (1), each the one end of supporting leg (3) all with the stretcher main part (1) is connected, each the other end of supporting leg (3) is provided with respectively can stable support in subaerial supporting seat (301), detachably installs the promotion on supporting seat (301) stretcher main part (1) is at gyro wheel (302) of subaerial removal.

2. The stretcher according to claim 1 characterized in that the supporting legs (3) are hinged with the stretcher body (1).

3. The stretcher according to claim 2 characterized in that a plurality of connecting sleeves (5) are fixedly sleeved on the stretcher body (1), each connecting sleeve (5) is provided with a hinged plate (501), and each supporting leg (3) is hinged with the corresponding hinged plate (501).

4. The stretcher according to claim 1 characterized in that the supporting legs (3) are of a telescopic rod-like structure.

5. The stretcher according to claim 1 characterized in that the supporting seat (301) is provided with a threaded hole, the roller (302) is provided with a threaded post, and the roller (302) and the supporting seat (301) are connected with the threaded hole in a matching way through the threaded post.

6. The stretcher according to claim 5 characterized in that the supporting base (301) is of a conical structure, the small diameter end of the supporting base (301) is connected with the supporting leg (3), and the threaded hole is opened at the large diameter end of the supporting base (301).

7. The stretcher according to claim 1 characterized in that the stretcher body (1) is a rectangular frame-like structure;

stretcher main part (1) includes two articulated supporting parts (101), two supporting part (101) set up relatively, in order to form rectangular frame column structure, two can slidingly overlap on the articulated position of supporting part (101) and be equipped with position sleeve (6).

8. The stretcher according to claim 7 characterized in that each of said supporting portions (101) comprises a first supporting rod (1011) and two second supporting rods (1012), one end of each of said two second supporting rods (1012) of one of said supporting portions (101) is connected to each of two ends of said first supporting rod (1011), the other end of each of said two second supporting rods (1012) is hinged to one end of a connecting rod (102), the other end of each of said two connecting rods (102) is hinged to each of two second supporting rods (1012) of the other of said supporting portions (101), and said positioning sleeve (6) is slidably fitted over the hinged position of said connecting rod (102) and said second supporting rods (1012).

9. The stretcher according to claim 1 characterized in that a plurality of screws are detachably connected between each edge of the supporting cloth (2) and the stretcher body (1).

10. The stretcher according to claim 1 characterized in that a plurality of handle sleeves (4) are fixedly sleeved on the stretcher body (1).