CN211023569U

CN211023569U - Medical stretcher device for emergency internal medicine

Info

Publication number: CN211023569U
Application number: CN201921875221.8U
Authority: CN
Inventors: 王晓宇
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-10-31
Filing date: 2019-10-31
Publication date: 2020-07-17
Anticipated expiration: 2029-10-31

Abstract

The utility model discloses a medical stretcher device for emergency internal medicine, which comprises a frame and a bed board, wherein the bed board is arranged in the frame, a plurality of air holes are arranged on the bed board, three mounting sleeves are fixedly connected on both sides of the bed board, the mounting sleeves are fixedly sleeved on the outer side of the frame, two first rotating pins and two second rotating pins are fixedly connected on both sides of the middle part of the frame, two first rotating pins are arranged between the two second rotating pins, and a supporting tube is sleeved on the outer side of the first rotating pins in a rotating way, the medical stretcher device for emergency internal medicine has the characteristics of reasonable structural design and convenient transportation, when in use, the using state of the stretcher can be changed according to the needs on site, a foldable movable bed frame structure is arranged on the lower side of the frame, when the transport distance of a patient is longer, the bed frame structure can be extended, the inclined plate and the elasticity of an epitaxial plate is utilized to lock the holes, so, greatly saving the physical expenditure of the personnel for lifting the shelf.

Description

Medical stretcher device for emergency internal medicine

Technical Field

The utility model relates to a medical stretcher device for emergency internal medicine department belongs to clinical medicine technical field.

Background

The stretcher is characterized in that a movable bed frame is additionally arranged on the stretcher, so that the stretcher cannot be flexibly moved under the condition of poor road conditions, the movable bed frame is difficult to perfectly fit with the stretcher, the stretcher has the defect of inconvenience in use and carrying, in addition, part of patients (such as fracture patients) are not suitable for frequent movement, the condition that the patient is seriously ill due to the displacement of the limbs of the patients is avoided, the existing stretcher cannot be converted with a sickbed, and the patient is displaced again, so that the treatment risk is increased.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the problem that the movable bed frame is difficult to perfectly fit with the stretcher, so that the stretcher can have the defects of inconvenient use and carrying, and providing a medical stretcher device for emergency internal medicine.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

a medical stretcher device for emergency internal medicine is designed, comprising a frame and a bed board, wherein the frame is internally provided with the bed board, the bed board is provided with a plurality of air holes, two sides of the bed board are fixedly connected with three installation sleeves, the installation sleeves are fixedly sleeved on the outer side of the frame, two first rotating pins and two second rotating pins are fixedly connected on two sides of the middle part of the frame, two first rotating pins are arranged between the two second rotating pins, a supporting tube is rotatably sleeved on the outer side of the first rotating pins, the other end of the supporting tube is provided with a universal wheel, a connecting rod is fixedly connected between the supporting tubes, the outer wall of one end of the supporting tube close to the universal wheel is fixedly connected with an extension plate, the outer side of the second rotating pin is rotatably sleeved with an inclined plate, two handrail frames are fixedly connected on the upper side of the middle part of the frame, and load-carrying rods are fixedly connected, the upper portion of the load-carrying rod is located on the two sides of the frame and is fixedly connected with a first inserted rod, and the middle portion of the inclined plate is fixedly connected with a second inserted rod.

Preferably, the frame and the supporting tube are welded by hollow tubes.

Preferably, the first rotating pin and the second inserted link correspond to a socket on the inclined plate.

Preferably, the second inserted rod corresponds to a socket on the extension plate.

Preferably, the plurality of air holes are arranged on the bed board in a matrix shape.

Preferably, the bed board and the mounting sleeve are made of hard plastic materials.

The utility model provides a pair of medical stretcher device for emergency internal medicine, beneficial effect lies in: the utility model relates to a medical stretcher device for emergency internal medicine, have structural design reasonable and transport convenient characteristics, during the use, can change the user state of stretcher according to the on-the-spot needs, frame downside is equipped with folding portable bedstead structure, when patient's transfer distance is longer, can extend bedstead structure, the elasticity of recycling swash plate and epitaxial plate locks to the hole, alright promote stretcher device to remove in a flexible way, the physical power expenditure of lifting the frame personnel has been saved greatly, the drawback of stretcher lifting the fortune has been avoided, and can save patient and shift the risk to the emergency cot by the stretcher transfer, the accident of patient's limbs aversion has been avoided.

Drawings

Fig. 1 is a first state schematic diagram of a medical stretcher device for emergency internal medicine provided by the utility model;

fig. 2 is a schematic view of a state of a medical stretcher device for emergency internal medicine provided by the utility model II;

fig. 3 is a schematic structural view of the medical stretcher device bed board for emergency internal medicine department.

In the figure: the frame comprises a frame 1, an installation sleeve 2, a bed plate 3, a first rotating pin 4, a second rotating pin 5, a supporting tube 6, an inclined plate 7, a universal wheel 8, an extension plate 9, a first inserted link 10, a load-carrying rod 11, a connecting rod 12, a second inserted link 13, a handrail frame 14 and air holes 15.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.

Referring to fig. 1-3, a medical stretcher device for emergency internal medicine comprises a frame 1 and a bed plate 3, the bed plate 3 is arranged in the frame 1, a plurality of air holes 15 are arranged on the bed plate 3, three mounting sleeves 2 are fixedly connected to both sides of the bed plate 3, the mounting sleeves 2 are fixedly sleeved on the outer side of the frame 1, two first rotating pins 4 and two second rotating pins 5 are fixedly connected to both sides of the middle part of the frame 1, two first rotating pins 4 are arranged between the two second rotating pins 5, a support tube 6 is rotatably sleeved on the outer side of the first rotating pins 4, universal wheels 8 are mounted at the other ends of the support tubes 6, a connecting rod 12 is fixedly connected between the opposite support tubes 6, an outer extension plate 9 is fixedly connected to the outer wall of one end of each support tube 6 close to the universal wheel 8, an inclined plate 7 is rotatably sleeved on the outer side of each second rotating pin 5, two handrail frames, the lower sides of the two ends of the frame 1 are fixedly connected with load carrying rods 11, the upper side of each load carrying rod 11 is fixedly connected with a first inserted rod 10 positioned on the two sides of the frame 1, and the middle of each inclined plate 7 is fixedly connected with a second inserted rod 13.

Wherein, the frame 1 and the supporting tube 6 are both welded by hollow tubes, and the frame 1 and the supporting tube 6 are both made by splicing and welding light materials.

The first rotating pin 4 and the second inserting rod 13 correspond to the sockets on the inclined plate 7, so that the use state of the inclined plate 7 can be conveniently adjusted and converted.

The second insertion rod 13 corresponds to the insertion opening on the extension plate 9, so that the use state of the extension plate 9 is convenient to switch.

Wherein, a plurality of bleeder vents 15 are arranged on the bed board 3 in a matrix shape, so as to avoid the sweating and airtight condition of the back of the patient.

Wherein, the bed board 3 and the mounting sleeve 2 are made of hard plastic materials, thereby reducing the load.

The working principle is as follows: in an emergency call, as shown in fig. 1, a cushion is laid on a bed plate 3, a patient lies on the cushion, two medical personnel lift a frame 1 from the front end and the back end, another auxiliary medical personnel pulls an inclined plate 7 first, one end of the inclined plate 7 tilts up to separate the inclined plate 7 from a first rotating pin 4, then pulls an extension plate 9, one end of the extension plate 9 tilts up to separate the extension plate 9 from a second inserting rod 13, then, a socket end of the inclined plate 7 is pulled to be adjacent to the first inserting rod 10, and then the socket of the inclined plate 7 is sleeved outside the first inserting rod 10, as shown in fig. 2, two support tubes 6 are arranged in a shape like a Chinese character 'ba', the upper bed plate 3 can be supported perfectly, the hole locking is carried out by utilizing the elasticity of the inclined plate 7 and the extension plate 9, the operation can be completed generally within about 8 seconds, at this time, the stretcher device is pushed to move flexibly, and the expenditure of the personnel lifting the frame is greatly saved, the disadvantage of carrying the stretcher is avoided.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. A medical stretcher device for emergency internal medicine comprises a frame (1) and a bed board (3), and is characterized in that the bed board (3) is arranged in the frame (1), a plurality of air holes (15) are formed in the bed board (3), three installation sleeves (2) are fixedly connected to two sides of the bed board (3), the installation sleeves (2) are fixedly sleeved outside the frame (1), two first rotating pins (4) and two second rotating pins (5) are fixedly connected to two sides of the middle of the frame (1), two first rotating pins (4) are arranged between the two second rotating pins (5), a supporting tube (6) is sleeved outside the first rotating pins (4) in a rotating manner, universal wheels (8) are mounted at the other ends of the supporting tubes (6), a connecting rod (12) is fixedly connected between the supporting tubes (6), an extending plate (9) is fixedly connected to the outer wall of one end, close to the universal wheels (8), of the supporting tube (6), the outside of No. two commentaries on classics round pin (5) all rotates the cover and is equipped with swash plate (7), two handrail frames (14) of middle part upside fixedly connected with of frame (1), the equal fixedly connected with load pole (11) of both ends downside of frame (1), the top of load pole (11) and be located the equal fixedly connected with inserted bar (10) in both sides of frame (1), the equal fixedly connected with inserted bar (13) No. two in the middle part of swash plate (7).

2. The medical stretcher device for emergency internal medicine according to claim 1, wherein the frame (1) and the support tube (6) are welded by a hollow tube.

3. The medical stretcher device for emergency internal medicine according to claim 1, wherein the first rotary pin (4) and the second insertion rod (13) correspond to the insertion holes on the sloping plate (7).

4. The medical stretcher device for emergency internal medicine according to claim 1, characterized in that the second number inserting rod (13) corresponds to a socket on the extension plate (9).

5. The medical stretcher device for emergency internal medicine according to claim 1, wherein a plurality of the ventilation holes (15) are arranged on the bed plate (3) in a matrix shape.

6. The medical stretcher device for emergency internal medicine according to claim 1 characterized in that the bed plate (3) and the mounting sleeve (2) are made of hard plastic material.