Medical stretcher for health care

Abstract

The utility model discloses a medical hygiene nursing stretcher, including lying board, lying board pad, support frame, support leg, be equipped with the fixed plate above the support frame, be equipped with lying board on the fixed plate, be equipped with lying board pad on the lying board, be equipped with the support leg at the bottom of support frame, the lying board with fixed plate plug-in connection, lying board both front and back sides are equipped with the lifting rod, the lifting rod is equipped with the lifting rod, the lifting rod is equipped with the lifting rod. An inserting groove is formed in the fixing plate, an inserting block corresponding to the inserting groove is arranged at the bottom of the lying plate, mounting grooves are formed in the side walls of the two ends of the lying plate, one end of each lifting rod is rotationally connected with the inner wall of the corresponding mounting groove through a rotating shaft, a limiting block extending outwards is arranged on the outer side of the top of each mounting groove, and a clamping block is arranged at the end, located in the corresponding mounting groove, of each lifting rod. And clamping grooves corresponding to the clamping blocks are formed in the inner walls of the tops of the mounting grooves. According to the medical sanitation nursing stretcher, the lying plate and the supporting frame can be detached, the structure is simple, detachment and installation are rapid, and when a patient needs to climb a stair to carry the first-aid patient, the detachable stretcher is convenient to carry and climb the stair.

Description

Technical Field

[0001] The utility model relates to the technical field of medical equipment, in particular to a stretcher for medical hygiene care. Background Art

[0002] A stretcher is one of the first aid and rescue equipment and is also a medical care tool. It is an indispensable tool especially when making visits and transferring patients. It is also an equipment in the ambulance, which makes it convenient for patients and the wounded to lie down according to the needs of the disease.

[0003] The stretcher used to transport patients basically consists of a lying board suitable for the patient to lie flat, a support frame for supporting the corresponding lying board, and rollers with brakes fixed to the four corners of the bottom of the corresponding support frame. It is an integrated structure and is widely used in major hospitals.

[0004] The existing stretcher bed and support frame cannot be disassembled. When it is necessary to climb stairs to carry emergency patients, the stretcher is not convenient to carry because it is an integrated structure and is slightly bulky. Alternatively, the stretcher bed and support frame can be disassembled, but the detachable structure is complex and cannot be quickly disassembled and installed. Utility Model Content

[0005] The utility model aims to provide a stretcher for medical health care, the lying plate and the supporting frame can be disassembled, the structure is simple, and the disassembly and assembly are fast. When it is necessary to climb stairs to carry emergency patients, the detachable stretcher is easy to carry and climb stairs.

[0006] To achieve the above-mentioned purpose, the utility model provides a stretcher for medical and sanitary care, including a lying board, a lying board pad, a support frame, and support legs. A fixed plate is provided above the support frame, a lying board is provided on the fixed plate, a lying board is provided on the lying board pad, and support legs are provided at the bottom of the support frame. The lying board is plugged into the fixed plate, and lifting rods are provided on the front and back sides of the lying board, the lifting rods are rotatably connected to the lying board, the fixed plate is provided with a slot, and an insertion block corresponding to the slot is provided at the bottom of the lying board, mounting slots are provided on the side walls at both ends of the lying board, one end of the lifting rod is rotatably connected to the inner wall of the mounting slot through a rotating shaft, a limit block extending outward is provided on the outer side of the top of the mounting slot, a clamping block is provided at one end of the lifting rod located inside the mounting slot, and a clamping slot corresponding to the clamping block is provided on the inner wall of the top of the mounting slot.

[0007] Preferably, slots are provided at both ends of the upper surface of the fixing plate, the slots are distributed along the length direction of the fixing plate, the plug blocks are located in the slots, and a plurality of evenly distributed spring components are provided at the bottom of the slots, and one end of the spring component is fixedly connected to the bottom of the slot.

[0008] Preferably, rubber gaskets are provided on the inner walls of the slots.

[0009] Preferably, a plurality of columnar blocks are provided on the inner side of the bottom plug block of the lying board, a plurality of sockets corresponding to the columnar blocks are provided on the fixing plate, the columnar blocks are inserted into the sockets, and rubber gaskets are provided on the outer wall surface of the columnar blocks.

[0010] Preferably, the support leg is movably connected to the support frame, a universal wheel with a brake is provided at the bottom of the support leg, a sleeve is provided on the outer side of the top of the support leg, the outer side of the top of the sleeve is fixedly connected to the bottom of the support frame, a spring assembly 2 is provided on the inner side of the top of the sleeve, one end of the spring assembly 2 is connected to the inner side of the top of the sleeve, and the other end is connected to the top of the support leg, and the outer wall surface of the support leg is in sliding contact with the inner wall of the sleeve.

[0011] Preferably, the top of the card block is spherical, the card slot is in an inverted V shape, the card slot is composed of two elastic sheets, the card block can be inserted into the card slot, and the limit block is in an inverted L shape.

[0012] Preferably, guardrails are provided on the outer sides of both ends of the fixing plate, and the guardrails are detachably connected to the fixing plate.

[0013] Therefore, the utility model adopts the above-mentioned medical health care stretcher, the lying board and the support frame can be disassembled, the structure is simple, and the disassembly and assembly are fast. When it is necessary to climb stairs to carry emergency patients, the detachable stretcher is easy to carry and climb stairs.

[0014] The technical solution of the present invention is further described in detail below through the accompanying drawings and embodiments. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 This is a side view of a medical health care stretcher of the utility model;

[0016] Figure 2 This is an exploded view of a lying plate and a fixing plate in a stretcher for medical hygiene care of the present invention;

[0017] Figure 3 This is a schematic diagram of a lifting rod in a medical health care stretcher of the present invention;

[0018] Figure 4 This is a cross-sectional view of a slot in a medical health care stretcher of the utility model;

[0019] Figure 5 This is a cross-sectional view of a socket in a medical health care stretcher of the utility model;

[0020] Figure 6 The utility model is a side view of a lying board in a medical health care stretcher.

[0021] Reference numerals

[0022] 1. Lying board pad; 2. Fixed plate; 3. Guardrail; 4. Lying board; 5. Sleeve; 6. Support leg; 7. Spring 2; 8. Support frame; 9. Column block; 10. Slot; 11. Socket; 12. Insert block; 13. Lifting rod; 14. Mounting slot; 15. Block; 16. Slot; 17. Elastic sheet; 18. Limit block; 19. Spring 1; 20. Rubber gasket. DETAILED DESCRIPTION

[0023] The technical solution of the present utility model is further described below through the accompanying drawings and embodiments.

[0024] Unless otherwise defined, the technical or scientific terms used in this utility model shall have the usual meanings understood by persons of ordinary skill in the field to which this utility model belongs. The words "first", "second" and similar terms used in this utility model do not indicate any order, quantity or importance, but are only used to distinguish different components. Words such as "include" or "comprise" mean that the elements or objects appearing before the word include the elements or objects listed after the word and their equivalents, without excluding other elements or objects. Words such as "connect" or "connected" are not limited to physical or mechanical connections, but may include electrical connections, whether direct or indirect. "Up", "down", "left", "right" and the like are only used to indicate relative positional relationships. When the absolute position of the object being described changes, the relative positional relationship may also change accordingly.

[0025] Example

[0026] like Figure 1 As shown, a stretcher for medical sanitary care includes a lying plate 4, a lying plate 4 pad 1, a support frame 8, and a support leg 6. A fixed plate 2 is provided above the support frame 8, a lying plate 4 is provided on the fixed plate 2, a lying plate 4 is provided on the lying plate 4, a lying plate 4 pad 1 is provided on the lying plate 4, and a support leg 6 is provided at the bottom of the support frame 8. Guardrails 3 are provided on the outer sides of both ends of the fixed plate 2, and the guardrails 3 are detachably connected to the fixed plate 2. The detachable connection between the guardrails 3 and the fixed plate 2 belongs to the prior art and will not be described here. The support leg 6 is movably connected to the support frame 8, and a universal wheel with a brake is provided at the bottom of the support leg 6. A sleeve 5 is provided on the outer side of the top of the support leg 6, and the outer side of the top of the sleeve 5 is fixedly connected to the bottom of the support frame 8. A spring assembly 2 7 is provided on the inner side of the top of the sleeve 5. One end of the spring assembly 2 7 is connected to the inner side of the top of the sleeve 5, and the other end is connected to the top of the support leg 6. The outer wall surface of the support leg 6 is in sliding contact with the inner wall of the sleeve 5. When a patient lies on the reclining board 4, the entire support frame 8 is pressed downward, and the support legs 6 slide within the sleeve 5 under the action of the spring assembly 2 7. When the stretcher encounters uneven roads during movement, the spring assembly 2 7 acts as a buffer to prevent severe bumps and discomfort to the patient. The spring assembly 1 19 and the spring assembly 2 7 are both components in the prior art that can provide shock absorption and buffering functions, such as spring dampers.

[0027] like Figure 2 As shown, the lying plate 4 is plugged into the fixed plate 2, a slot 10 is provided on the fixed plate 2, and an insert 12 corresponding to the slot 10 is provided at the bottom of the lying plate 4. Slots 10 are provided at both ends of the upper surface of the fixed plate 2. The slots 10 are distributed along the length direction of the fixed plate 2. The insert 12 is located in the slot 10. A plurality of evenly distributed spring components 19 are provided at the bottom of the slot 10. One end of the spring component 19 is fixedly connected to the bottom of the slot 10 (as shown in FIG. Figure 4 As shown). Rubber gaskets 20 are provided on the inner wall of the slot 10. A plurality of columnar blocks 9 are provided inside the plug block 12 at the bottom of the lying plate 4, and a plurality of sockets 11 corresponding to the columnar blocks 9 are provided on the fixed plate 2. The columnar blocks 9 are inserted into the sockets 11, and rubber gaskets 20 are provided on the outer wall of the columnar blocks 9 (as shown). Figure 5 As shown). The rubber gasket 20 can fill the gap generated when the insert block 12 is inserted into the slot 10 and the gap generated when the column block 9 is inserted into the insertion hole 11, thereby preventing the insert block 12 from shaking in the slot 10 and the column block 9 from shaking in the insertion hole 11, thereby improving the stability of the connection between the lying plate 4 and the fixed plate 2.

[0028] like Figure 6 As shown, a lifting rod 13 is provided on both the front and rear sides of the lying plate 4. The lifting rod 13 is rotatably connected to the lying plate 4. A mounting groove 14 is provided on the side walls at both ends of the lying plate 4. One end of the lifting rod 13 is rotatably connected to the inner wall of the mounting groove 14 through a rotating shaft. A limiting block 18 extending outward is provided on the outer side of the top of the mounting groove 14. A clamping block 15 is provided at one end of the lifting rod 13 located inside the mounting groove 14. A clamping groove 16 corresponding to the clamping block 15 is provided on the inner wall of the top of the mounting groove 14. The top of the clamping block 15 is spherical, and the clamping groove 16 is in an inverted V shape. The clamping groove 16 is composed of two elastic sheets 17. The clamping block 15 can be inserted into the clamping groove 16, and the limiting block 18 is in an inverted L shape. When the lifting rod 13 needs to be used, the lifting rod 13 is rotated to a horizontal state, and the top of the clamping block 15 is inserted into the clamping groove 16 composed of the elastic sheets 17 to keep the lifting rod 13 horizontal. When the lifting rod 13 is lifted, the bottom of the limiting block 18 conflicts with the upper surface of the lifting rod 13 (as shown in FIG. Figure 3 As shown), it is convenient to apply force to the lifting rod 13 so that the lifting rod 13 lifts the lying board 4.

[0029] When in use, it is necessary to brake the universal wheels first and fix the entire stretcher device. When the lying board 4 needs to be disassembled for rescue, the guardrail 3 is first disassembled from the fixing plate 2, and then the lifting rod 13 is rotated to a horizontal state, and the top of the clamping block 15 is clamped into the clamping groove 16 composed of the elastic sheet 17 to keep the lifting rod 13 horizontal. When the lifting rod 13 is lifted, the bottom of the limit block 18 conflicts with the upper surface of the lifting rod 13, which is convenient for applying force to the lifting rod 13 to lift the lying board 4. The medical staff stand on both sides of the lying board 4 and use the lifting rod 13 to Lift the lying board 4, pull out the plug block 12 and the columnar block 9 from the slot 10 and the socket 11 respectively, and the lying board 4 is separated from the fixed board 2. The lying board 4 can be easily carried upstairs to transfer the patient. After the patient is transferred, the medical staff aligns the plug block 12 and the columnar block 9 at the bottom of the lying board 4 with the slot 10 and the socket 11 on the fixed board 2 respectively, and inserts the plug block 12 and the columnar block 9 into the socket 11. The spring assembly 19 cushions the insertion of the plug block 12 into the slot 10, thereby cushioning the impact on the patient on the lying board 4 during the connection.

[0030] Therefore, the utility model adopts the above-mentioned medical health care stretcher, the lying plate and the supporting frame can be disassembled, the structure is simple, and the disassembly and assembly are fast. When it is necessary to climb stairs to carry emergency patients, the stretcher is easy to carry and climb stairs.

[0031] Finally, it should be noted that the above embodiments are only used to illustrate the technical solution of the present invention rather than to limit it. Although the present invention has been described in detail with reference to the preferred embodiments, those skilled in the art should understand that they can still modify or replace the technical solution of the present invention with equivalents, and these modifications or equivalent replacements cannot cause the modified technical solution to deviate from the spirit and scope of the technical solution of the present invention.

Claims

1. A stretcher for medical hygiene care, comprising a lying board, a lying board pad, a support frame, and supporting legs, characterized in that: A fixed plate is provided above the support frame, a lying plate is provided on the fixed plate, a lying plate pad is provided on the lying plate, and a support leg is provided at the bottom of the support frame, the lying plate is plugged into the fixed plate, and lifting rods are provided on the front and rear sides of the lying plate, the lifting rod is rotatably connected to the lying plate, the fixed plate is provided with a slot, and an insertion block corresponding to the slot is provided at the bottom of the lying plate, and mounting slots are provided on the side walls at both ends of the lying plate, one end of the lifting rod is rotatably connected to the inner wall of the mounting slot through a rotating shaft, a limit block extending outward is provided on the outer side of the top of the mounting slot, and a clamping block is provided at one end of the lifting rod located inside the mounting slot, and a clamping slot corresponding to the clamping block is provided on the inner wall of the top of the mounting slot.

2. A medical health care stretcher according to claim 1, characterized in that: Both ends of the upper surface of the fixing plate are provided with slots, the slots are distributed along the length direction of the fixing plate, the plug blocks are located in the slots, and the bottom of the slots are provided with multiple evenly distributed spring components, and one end of the spring component is fixedly connected to the bottom of the slot.

3. A medical health care stretcher according to claim 1, characterized in that: The inner walls of the slots are all provided with rubber gaskets.

4. A medical health care stretcher according to claim 1, characterized in that: A plurality of columnar blocks are provided inside the insert block at the bottom of the lying board, a plurality of insertion holes corresponding to the columnar blocks are provided on the fixing plate, the columnar blocks are inserted into the insertion holes, and a rubber gasket is provided on the outer wall surface of the columnar block.

5. A medical health care stretcher according to claim 1, characterized in that: The support leg is movably connected to the support frame, a universal wheel with a brake is provided at the bottom of the support leg, a sleeve is provided on the outer side of the top of the support leg, the outer side of the top of the sleeve is fixedly connected to the bottom of the support frame, a spring assembly 2 is provided on the inner side of the top of the sleeve, one end of the spring assembly 2 is connected to the inner side of the top of the sleeve, and the other end is connected to the top of the support leg, and the outer wall of the support leg is in sliding contact with the inner wall of the sleeve.

6. A medical health care stretcher according to claim 1, characterized in that: The top of the clamping block is spherical, the clamping groove is in an inverted V shape, the clamping groove is composed of two elastic pieces, the clamping block can be clamped into the clamping groove, and the limiting block is in an inverted L shape.

7. A medical health care stretcher according to claim 1, characterized in that: Guardrails are provided on the outer sides of both ends of the fixing plate, and the guardrails are detachably connected to the fixing plate.

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