CN219230419U - Rescue stretcher for hospital - Google Patents

Abstract

The utility model belongs to the technical field of rescue stretchers, in particular to a hospital rescue stretcher, which comprises a bedstead; a folding arm is fixedly connected below the bedstead; the folding arm is connected with a folding shaft; the other end of the folding arm is fixedly connected with a bed leg; the folding button in the middle of the bedstead is added, the bedstead adopts a two-section structure, the bedstead is placed flatly during use, the mortise and tenon structure is clamped, the folding button inside the mortise and tenon structure is sprung out after the mortise and tenon structure is finished, the folding button is only required to be pressed down when the folding bed is used for storage, the folding leg and the folding leg below the bedstead are the same, the folding leg is straightened during use, the hinge pin C in the middle of the folding leg and the folding leg is clamped during straight breaking, the folding arm is stretched, the effect of a fixed bed leg is achieved, the mattress on the bedstead is tiled on pulleys, and when a patient is transferred to a rescue table, the mattress is pushed to rotate below the pulleys, and the patient is conveyed to the rescue table along with the mattress.

Description

Rescue stretcher for hospital

Technical Field

The utility model belongs to the technical field of rescue stretchers, and particularly relates to a hospital rescue stretcher.

Background

The rescue stretcher is a portable device for protecting wounded persons and rescuing patients, but many stretchers are large in size and heavy in weight, inconvenient for users to push and carry, and delay rescue time.

The existing rescue stretcher is complex in structure, a steel frame is integrally used, the structure of a keel below the stretcher is complex, the weight is heavy, the stretcher can be changed to be very labor-intensive when being lifted when the ambulance is used for transporting patients, the rescue time of the patients is delayed, and a plurality of people are required to help.

In the existing rescue stretcher structure, the volume is large, the weight is heavy, the labor is wasted in the pushing and lifting process, the storage is inconvenient after the use is finished, the occupied space is large, and the rescue time of a patient is delayed; therefore, a hospital rescue stretcher is proposed to solve the above problems.

Disclosure of Invention

In order to overcome the defects in the prior art and solve the problems, the hospital rescue stretcher is provided.

The technical scheme adopted for solving the technical problems is as follows: the utility model relates to a hospital rescue stretcher, which comprises a bedstead; a folding arm is fixedly connected below the bedstead; the folding arm is connected with a folding shaft; the other end of the folding arm is fixedly connected with a bed leg; the lower part of the bed frame is fixedly connected with bed legs; one end of the bed leg is rotationally connected with the rotating shaft; the rotating shaft is rotationally connected with the folding leg; the bed legs are fixedly connected with keels A; the folding legs are fixedly connected with keels B; a folding button is arranged in the middle of the bedstead.

Preferably, the bed frame is fixedly connected with a fixing plate B; the fixed plate B is rotatably connected with a pin shaft B; the pin shaft B is rotatably connected with a drip stand; one end of the infusion support is connected with a telescopic rod in a telescopic way; one end of the telescopic rod is fixedly connected with a supporting hook.

Preferably, the bed frame is fixedly connected with a fixing plate C; the fixed plate C is rotatably connected with a pin shaft C; the pin shaft C is rotatably connected with an armrest.

Preferably, the middle part of the bedstead is rotatably connected with a pulley; the pulleys are evenly paved inside the bedstead; wheels are fixedly connected below the folding arms.

Preferably, the head of the bed frame is fixedly connected with a fixing plate A; the fixed plate A is rotatably connected with a pin shaft A; the pin shaft A is rotatably connected with a downward turning handle.

Preferably, a mattress is placed above the pulleys; the mattress is integrally laid on the bedstead.

Preferably, the turndown handles are respectively arranged at two ends of the stretcher; the armrests are respectively arranged at two sides of the stretcher.

Preferably, the mattress is a detachable sponge mattress.

The utility model has the beneficial effects that:

the utility model provides a hospital rescue stretcher, which is characterized in that a folding button in the middle of a bedstead is added, the bedstead adopts a two-section structure, the bedstead is placed flatly when in use, the mortise and tenon structure is clamped and connected, the folding button in the mortise and tenon structure can be sprung out after the mortise and tenon structure is finished, the folding button is only needed to be pressed down when in use, the folding legs below the bedstead and the folding legs are the same, the folding legs are straightened when in use, the folding legs and a pin shaft C in the middle of the folding legs are clamped when the folding legs are straightened, the folding arms are stretched, the effect of a fixed bed leg is achieved, a mattress on the bedstead is flatly paved on pulleys, when a patient is transferred to a rescue table, the mattress is pushed to rotate, and the patient is conveyed to the rescue table along with the mattress.

The utility model provides a hospital rescue stretcher, which is characterized in that a transfusion frame on a bedstead is added to enable a patient to receive uninterrupted treatment, the transfusion frame adopts a telescopic structure and can be placed in cooperation with the height wanted by a nurse, so that the optimal treatment effect is achieved, when the patient lies on the stretcher, the downward turning handles at the two ends of the bedstead can be turned up to fix the mattress, so that the mattress is not moved, secondary injury to the patient is avoided, and the handrails at the two sides of the bedstead can play a role of a supporting point in the process of pushing the stretcher.

Drawings

The accompanying drawings, which are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this application, illustrate embodiments of the utility model and together with the description serve to explain the utility model and do not constitute a limitation on the utility model. In the drawings:

FIG. 1 is a perspective view of the present utility model;

FIG. 2 is a perspective view of the present utility model;

FIG. 3 is a left side view of the present utility model;

fig. 4 is a perspective view of fig. 3 at a;

FIG. 5 is a top view of the present utility model;

legend description:

1. a bed frame; 2. an armrest; 3. turning down the handle; 4. a mattress; 5. a drip stand; 6. a telescopic rod; 7. a supporting hook; 8. a folding arm; 9. a folding shaft; 10. a keel A; 11. bed legs; 12. folding the legs; 13. a keel B; 14. a wheel; 15. a fixing plate C; 16. a pulley; 17. a pin C; 18. a pin A; 19. a fixing plate B; 20. a pin B; 21. folding the button; 22. a fixing plate A; 23. a rotating shaft.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Specific examples are given below.

The utility model comprises the following steps:

referring to fig. 1 to 5, the utility model provides a hospital rescue stretcher, which comprises a bedstead 1; a folding arm 8 is fixedly connected below the bedstead 1; the folding arm 8 is connected with a folding shaft 9; the other end of the folding arm 8 is fixedly connected with a bed leg 11; the lower part of the bedstead 1 is fixedly connected with a bed leg 11; one end of the bed leg 11 is rotatably connected with a rotating shaft 23; the rotating shaft 23 is rotatably connected with the folding leg 12; the bed legs 11 are fixedly connected with keels A10; the folding leg 12 is fixedly connected with a keel B13; the utility model provides a folding button 21 is provided with in the middle of bedstead 1, current rescue stretcher structure is complicated, the stretcher wholly uses the steelframe, stretcher below fossil fragments structure is complicated, cause heavy weight to become heavy, lift stretcher can become very laborsaving and need many people to help when using ambulance transportation patient, delay patient's rescue time, in the current rescue stretcher structure, the volume is heavy, not only push away and lift the in-process and take force, accomodate also inconvenient after using, occupation space is big, lead to delaying patient's rescue time, in order to prevent that such event from taking place, during operation, folding arm 8 of bedstead 1 below can stretch out, the purpose is not letting bed leg 11 take place the danger of rocking side by side, folding arm 8 can be fixed to folding axle 9 when stretching out, folding arm 8 other end fixed connection bed leg 11, bed leg 11 lower extreme rotates and connects folding leg 12, be the rotation connection between folding leg 12 and the bed leg 11, in-process 23 can rotate folding leg 12, accomodate inconvenient in the time of taking place in the use, take place between folding leg 12 and bed leg 11, the step is realized by folding step 1, thereby the intermediate structure is realized, the folding structure is realized in the middle of folding step 1 has been realized, the folding structure is realized, the top of the folding step is realized, and the folding structure is not is taken down in the middle of the folding step 1 has been realized, and the structure is realized.

Further, the bed frame 1 is fixedly connected with a fixing plate B19; the fixed plate B19 is rotatably connected with a pin shaft B20; the pin shaft B20 is rotatably connected with a drip stand 5; one end of the infusion support 5 is connected with a telescopic rod 6 in a telescopic way; the telescopic link 6 one end fixedly connected with support hook 7, during operation, rotate drip rack 5, can make round pin axle B20 rotate in the pivoted, drip rack 5 can block when rotating and reaching 90 degrees, if can not reach the required height of drip, can be through telescopic link 6, stretches out and draws back to certain height and place the drip on support hook 7 and begin the treatment to the patient.

Further, a fixed plate C15 is fixedly connected to the bed frame 1; the fixed plate C15 is rotatably connected with a pin shaft C17; the pin shaft C17 is rotationally connected with the armrest 2, when the armrest is in operation, the armrest 2 is stirred to drive the pin shaft C17 to rotate, the pin shaft C17 can be clamped when the armrest is rotated to a certain angle, the armrest 2 cannot shake after being clamped, and a supporting effect can be achieved.

Further, the middle part of the bedstead 1 is rotatably connected with a pulley 16; the pulleys 16 are evenly paved inside the bed frame 1; wheels 14 are fixedly connected below the folding arms 8, when the patient is lying on the mattress 4, and when the patient needs to be transferred to a sickbed, the mattress 4 is pushed to drive the pulleys 16 below to roll, so that the patient can be transferred to the sickbed.

Further, the head of the bed frame 1 is fixedly connected with a fixing plate A22; the fixed plate A22 is rotatably connected with a pin A18; the pin shaft A18 is rotationally connected with the downward turning handle 3, and when the downward turning handle 3 is stirred during operation, the downward turning handle 3 drives the pin shaft A18 to rotate, the pin shaft A18 can be clamped when the downward turning handle rotates to a certain angle, and the downward turning handle 3 can limit the mattress 4 and a patient to not shake and fall, so that the effect of protecting the patient is achieved.

Further, a mattress 4 is placed above the pulley 16; the mattress 4 is integrally paved on the bedstead 1, and when in work, the mattress 4 is placed on the pulleys 16, the mattress 4 is integrally paved on the bedstead 1, and only the mattress 4 is required to be pushed in the transferring process.

Further, the turndown handles 3 are respectively arranged at two ends of the stretcher; the armrests 2 are respectively arranged at two sides of the stretcher, and when the stretcher works, the downward turning handles 3 and the armrests 2 are opened, so that patients can be protected from accidents and falling.

Furthermore, the mattress 4 is a detachable sponge mattress, and when in work, the sponge mattress is soft and comfortable, and plays a role in protecting patients.

Working principle: the existing rescue stretcher structure is complex, the whole steel frame of stretcher is used, the structure of the keel below the stretcher is complex, the weight is heavy, the stretcher can be changed when the ambulance is used for transporting patients, the help of a plurality of people is needed, the rescue time of the patients is delayed, in the existing rescue stretcher structure, the structure is large in size and heavy, the labor is not only saved in the pushing and lifting process, the storage is inconvenient after the use is finished, the occupied space is large, the rescue time of the patients is delayed, therefore, during working, the folding arm 8 below the bedstead 1 can be stretched, the purpose is not to enable the bed leg 11 to swing left and right, the folding arm 8 can be fixed while the folding shaft 9 is stretched, the other end of the folding arm 8 is fixedly connected with the bed leg 11, the lower end of the bed leg 11 is in rotary connection with the folding leg 12, the folding leg 11 is in rotary connection, the folding leg 12 is in the use, the rotary shaft 23 in the process of the breaking the straight is in the folding leg 11, the fixed connection between the folding leg 12 and the bed leg 11, the middle of the bed leg 11 and the folding leg 12 are both in the middle of the folding leg 12 are in the mortise-tenon structure, the middle of the folding structure is not used, the fastening structure is in the middle of the folding structure is in the folding step 1, and the folding structure is in the middle of the folding step 1, and the folding structure is in the 1, and the middle of the folding structure is in the middle of the 1 has been finished.

The patient is also treated when lying on the stretcher, so the stretcher is provided with the infusion support 5, the patient is conveniently treated, a nurse rotates the infusion support 5, the pin shaft B20 can be rotated while rotating, the infusion support 5 can be clamped when the rotation reaches 90 degrees, if the required height of infusion can not be reached, the infusion can be placed on the supporting hooks 7 to start the treatment of the patient by stretching the telescopic rods 6 to a certain height, and the mattress 4 is pushed to roll the pulleys 16 below the driving part in the process of transferring the patient, so that the patient can be transferred to the patient bed.

The foregoing has shown and described the basic principles, principal features and advantages of the utility model. It will be understood by those skilled in the art that the present utility model is not limited to the embodiments described above, and that the above embodiments and descriptions are merely illustrative of the principles of the present utility model, and various changes and modifications may be made without departing from the spirit and scope of the utility model, which is defined in the appended claims.

Claims (8)

1. A hospital rescue stretcher, which is characterized in that: comprises a bed frame (1); a folding arm (8) is fixedly connected below the bedstead (1); the folding arm (8) is connected with a folding shaft (9); the other end of the folding arm (8) is fixedly connected with a bed leg (11); the lower part of the bed frame (1) is fixedly connected with bed legs (11); one end of the bed leg (11) is rotatably connected with a rotating shaft (23); the rotating shaft (23) is rotatably connected with the folding leg (12); the bed legs (11) are fixedly connected with keels A (10); the folding legs (12) are fixedly connected with keels B (13); a folding button (21) is arranged in the middle of the bedstead (1).

2. A hospital rescue stretcher as claimed in claim 1, characterized in that: the bed frame (1) is fixedly connected with a fixing plate B (19); the fixed plate B (19) is rotatably connected with a pin shaft B (20); the pin shaft B (20) is rotatably connected with a drip stand (5); one end of the drip stand (5) is connected with a telescopic rod (6) in a telescopic way; one end of the telescopic rod (6) is fixedly connected with a supporting hook (7).

3. A hospital rescue stretcher as claimed in claim 2, characterized in that: a fixed plate C (15) is fixedly connected to the bed frame (1); the fixed plate C (15) is rotatably connected with a pin shaft C (17); the pin shaft C (17) is rotatably connected with an armrest (2).

4. A hospital rescue stretcher as claimed in claim 3, characterized in that: the middle part of the bedstead (1) is rotationally connected with a pulley (16); the pulleys (16) are evenly paved inside the bed frame (1); wheels (14) are fixedly connected below the folding arms (8).

5. A hospital rescue stretcher as defined in claim 4, characterized in that: the head of the bed frame (1) is fixedly connected with a fixed plate A (22); the fixed plate A (22) is rotatably connected with a pin shaft A (18); the pin shaft A (18) is rotatably connected with a downward turning handle (3).

6. A hospital rescue stretcher as defined in claim 5, characterized in that: a mattress (4) is arranged above the pulley (16); the mattress (4) is integrally paved on the bed frame (1).

7. A hospital rescue stretcher as defined in claim 6, characterized in that: the turndown handles (3) are respectively arranged at two ends of the stretcher; the armrests (2) are respectively arranged at two sides of the stretcher.

8. A hospital rescue stretcher as defined in claim 7, characterized in that: the mattress (4) is a detachable sponge mattress.

Images