CN214285551U

CN214285551U - Local sore device of preventing pressing after burn

Info

Publication number: CN214285551U
Application number: CN202022911846.4U
Authority: CN
Inventors: 代强
Original assignee: Mianyang Central Hospital
Current assignee: Mianyang Central Hospital
Priority date: 2020-12-07
Filing date: 2020-12-07
Publication date: 2021-09-28
Anticipated expiration: 2030-12-07

Abstract

The utility model discloses a sore device is prevented pressing by part behind burn, a bed body, first recess has been seted up at the middle part of the bed body, and first recess inner chamber's front end is provided with first backup pad, and first recess inner chamber's rear end is provided with the second backup pad, the top fixedly connected with cushion of first backup pad, the bottom fixedly connected with support column of first backup pad, the surface cover of support column are equipped with the screw thread post, and the second recess has been seted up to the front end left and right sides symmetry of bed body bottom, and the third recess has been seted up to the upper and lower bilateral wall body symmetry of second recess. This sore device is prevented pressing by part behind burn can carry out soft contact with the patient through the cushion that sets up, prevents to cause the secondary injury to the patient, and the telescopic link through setting up meshes with the screw thread post mutually, can accomplish the effect that reciprocates to the screw thread post through the flexible realization to the telescopic link, and then makes first backup pad accomplish and reciprocate, realizes preventing pressing the effect of sore.

Description

Local sore device of preventing pressing after burn

Technical Field

The utility model relates to the field of medical equipment, in particular to sore device is prevented pressing by local after burn.

Background

Pressure sores are also called pressure ulcers and bedsores, and are the common problems in rehabilitation and nursing of skin pressure sores due to the fact that local tissues are pressed for a long time and are subjected to continuous ischemia, hypoxia and malnutrition, and the skin pressure sores are common problems in the existing clinical burn patients, during the operation, medical staff need to prevent the local part of the patient burn part from being pressed sore, thereby avoiding the situation that the burn wound of the patient contacts the outside to cause pressure sore and causing the secondary injury clinical burn patient to prevent the local part of the patient burn part from being pressed sore, thereby avoid patient's burn wound to contact the external world, lead to pressing the sore, cause the secondary damage, present prevent pressing the sore device on the existing market generally for fixed knot structure, be difficult to prevent according to the different wound position of patient self and press the sore, consequently just need a special burn after the local prevent pressing the sore device and solve this problem.

SUMMERY OF THE UTILITY MODEL

The utility model discloses a main aim at provides a sore device is prevented pressing by local after burn, can effectively solve the problem in the background art.

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

a local pressure sore prevention device after burn comprises a bed body, wherein a first groove is formed in the middle of the bed body, a first supporting plate is arranged at the front end of an inner cavity of the first groove, a second supporting plate is arranged at the rear end of the inner cavity of the first groove, a cushion is fixedly connected to the top of the first supporting plate, a supporting column is fixedly connected to the bottom of the first supporting plate, a threaded column is sleeved on the outer surface of the supporting column, second grooves are symmetrically formed in the left side and the right side of the front end of the bottom of the bed body, third grooves are symmetrically formed in the upper side wall body and the lower side wall body of the second groove, clamping grooves are formed in the front side wall body and the rear side wall body of the second groove, telescopic rods are inserted in the middle of the second groove, a first fixed block is fixedly connected to the upper side and the lower side of the middle of the telescopic rods, a second fixed block is fixedly connected to the opposite side of the two telescopic rods, and a fixed column is inserted in the middle of the second fixed block, the front end of the fixed column is fixedly connected with a limiting block, and the middle of the fixed column is sleeved with a push-pull handle.

Preferably, the quantity of first backup pad is six, six first backup pads are closely laminated, the quantity of second backup pad is three, three second backup pad is closely laminated, the length of first backup pad is half of second backup pad length, first backup pad is in same water flat line with the top of second backup pad, first backup pad closely laminates with adjacent second backup pad.

Preferably, the threaded column and the support column are a support combination, one is provided with three support combinations at the bottom of the first support plate, and one is provided with six support combinations at the bottom of the second support plate.

Preferably, the size of the clamping grooves is the same as that of the first fixing block, the number of the clamping grooves is a plurality, the distance between every two clamping grooves does not exceed one centimeter, the positions of the clamping grooves correspond to the third groove, the positions of the clamping grooves and the third groove correspond to the first fixing block, and the first fixing block is arranged in the third groove.

Preferably, the surface of screw thread post is provided with the screw thread, the surface of telescopic link is provided with the screw thread, the bottom wall body of bed body is run through to the bottom of screw thread post, the screw thread post meshes with the telescopic link mutually.

Preferably, one telescopic rod and three support combinations form a lifting combination, the lifting combination corresponds to one first supporting plate, and the length of the telescopic rod at the bottom of the threaded column is twice that of the telescopic rod at the bottom of the first supporting plate.

Preferably, the second fixing block is in a shape of a C, and the width of the second fixing block is half of the width of the telescopic rod.

Compared with the prior art, the utility model discloses following beneficial effect has:

in the utility model, the soft cushion can be in soft contact with a patient to prevent secondary damage to the patient, the telescopic rod is meshed with the threaded column, the threaded column can be moved up and down by stretching the telescopic rod, the first support plate can be moved up and down to realize the effect of preventing pressure sores, the first support plate and the second support plate are arranged in the middle of the bed body and are tightly attached to each other, the bed body is suitable for the patient to burn at any place, the effect of preventing local pressure sores can be realized by independently lowering the first support plate or the second support plate, the first fixed block can be clamped into the clamping groove by rotating the telescopic rod through the matching of the third groove, the first fixed block and the first fixed block, the first support plate is further fixed, three support combinations are arranged below the first support plate, the effect of support is accomplished to first backup pad that can be better, also can play stable effect simultaneously, through the cooperation that sets up second fixed block and fixed column push-and-pull handle, can be when the telescopic link is fixed, move the push-and-pull handle about after through the back-and-forth movement, can put down the push-and-pull handle perpendicularly, hide the bottom at the bed body with the push-and-pull handle, reduce perpendicular area, it is convenient to walk for the pedestrian, first fixed block through setting up is in the inside of third recess, can prevent that the telescopic link is unexpected to take out, break away from the meshing with the screw post when preventing to the telescopic link when carrying out telescopic movement, prevent unexpected emergence.

Drawings

Fig. 1 is a schematic structural diagram of the present invention;

fig. 2 is a top view of the present invention;

FIG. 3 is a top sectional view of the slot of the present invention;

FIG. 4 is a top sectional view of a second fixing block of the present invention;

fig. 5 is a side view of the second fixing block of the present invention.

In the figure: 1. a bed body; 2. a first groove; 3. a first support plate; 4. a second support plate; 5. a soft cushion; 6. a support pillar; 7. a threaded post; 8. a second groove; 9. a telescopic rod; 10. a third groove; 11. a first fixed block; 12. a second fixed block; 13. fixing a column; 14. a limiting block; 15. a push-pull handle; 16. A clamping groove.

Detailed Description

In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.

As shown in figures 1-5, a local pressure sore prevention device after burn comprises a bed body 1, a first groove 2 is formed in the middle of the bed body 1, a first support plate 3 is arranged at the front end of an inner cavity of the first groove 2, the number of the first support plates 3 is six, the six first support plates 3 are tightly attached, the number of the second support plates 4 is three, the three second support plates 4 are tightly attached, the length of each first support plate 3 is half of that of each second support plate 4, the tops of the first support plates 3 and the tops of the second support plates 4 are positioned on the same horizontal line, the first support plates 3 are tightly attached to the adjacent second support plates 4, the first support plates 3 and the second support plates 4 are arranged in the middle of the bed body 1 and tightly attached to each other, so that the bed body 1 is suitable for a patient to burn at any place, and the local pressure sore prevention effect can be achieved by independently descending one first support plate 3 or one second support plate 4, the rear end of the inner cavity of the first groove 2 is provided with a second supporting plate 4, the top of the first supporting plate 3 is fixedly connected with a soft cushion 5, the soft cushion 5 can be in soft contact with a patient to prevent secondary injury to the patient, the bottom of the first supporting plate 3 is fixedly connected with a supporting column 6, the outer surface of the supporting column 6 is sleeved with a threaded column 7, the surface of the threaded column 7 is provided with threads, the surface of a telescopic rod 9 is provided with threads, the bottom of the threaded column 7 penetrates through the bottom wall body of the bed body 1, the threaded column 7 is meshed with the telescopic rod 9, the telescopic rod 9 is meshed with the threaded column 7, the effect of up-down movement of the threaded column 7 can be realized through the expansion and contraction of the telescopic rod 9, the first supporting plate 3 can move up and down, the effect of pressure sore prevention is realized, one telescopic rod 9 and three supporting combinations form a lifting combination, one lifting combination corresponds to one first supporting plate 3, the length of the telescopic rod 9 at the bottom of the threaded column 7 is twice that of the telescopic rod 9 at the bottom of the first support plate 3, the threaded column 7 and the support column 6 are in a supporting combination, three supporting combinations are arranged at the bottom of the first support plate 3, six supporting combinations are arranged at the bottom of the second support plate 4, three supporting combinations are arranged below the first support plate 3, the first support plate 3 can be better supported, and the bed can also play a stabilizing role, the left side and the right side of the front end of the bottom of the bed body 1 are symmetrically provided with second grooves 8, the upper side wall body and the lower side wall body of each second groove 8 are symmetrically provided with third grooves 10, the front side wall body and the rear side wall body of each second groove 8 are provided with clamping grooves 16, the size of each clamping groove 16 is the same as that of the first fixing block 11, the number of the clamping grooves 16 is a plurality, the distance between every two clamping grooves 16 is not more than one centimeter, and the positions of the clamping grooves 16 correspond to the third grooves 10, the clamping groove 16, the position of the third groove 10 corresponds to the first fixing block 11, the first fixing block 11 is arranged inside the third groove 10, the telescopic rod 9 can be prevented from being accidentally taken out by arranging the first fixing block 11 inside the third groove 10, the telescopic rod 9 is prevented from being disengaged from the threaded column 7 when being telescopically moved, and accidents are prevented from happening, the first fixing block 11 can be clamped into the clamping groove 16 by rotating the telescopic rod 9 through the matching of the arranged third groove 10 with the first fixing block 11 and the clamping groove 16, so as to complete the fixing of the telescopic rod 9, the first supporting plate 3 is further fixed, the telescopic rod 9 is inserted in the middle of the second groove 8, the first fixing block 11 is fixedly connected to the upper and lower sides of the middle of the telescopic rod 9, the second fixing block 12 is fixedly connected to the opposite sides of the two telescopic rods 9, and the second fixing block 12 is in a C shape, the width of the second fixing block 12 is half of the width of the telescopic rod 9, the fixing column 13 is inserted in the middle of the second fixing block 12, the limiting block 14 is fixedly connected to the front end of the fixing column 13, the push-pull handle 15 is sleeved in the middle of the fixing column 13, the second fixing block 12 is matched with the push-pull handle 15 of the fixing column 13 in a matched mode, the push-pull handle 15 can be vertically put down through moving the front and back and moving the left and right, the push-pull handle 15 is hidden at the bottom of the bed body 1, the vertical area is reduced, and convenience is brought to walking of pedestrians.

It should be noted that the utility model is a local pressure sore prevention device after burn, when in use, a patient only needs to be placed on the top of the first supporting plate 3 and the second supporting plate 4 and then find the first supporting plate 3 or the second supporting plate 4 corresponding to the wound of the patient, then the telescopic rod 9 moves left and right in the second groove 8 by moving the push-pull handle 15 left and right to drive the threaded column 7 to move from top to bottom, so that the first support plate 3 or the second support plate 4 corresponding to the wound of the patient is lowered to a certain height, then the telescopic rod 9 rotates by rotating the push-pull handle 15, so that the first fixing block 11 is clamped into the corresponding clamping groove 16 to fix the telescopic rod 9, indirectly fix the first supporting plate 3 at a required position, then the push-pull handle 15 is moved to the front end of the second fixed block 12, and the push-pull handle 15 is put down, so that the local pressure sore prevention of the patient can be completed.

The basic principles and the main features of the invention and the advantages of the invention have been shown and described above. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a sore device is prevented pressing by part after burn, includes bed body (1), its characterized in that: the bed is characterized in that a first groove (2) is formed in the middle of the bed body (1), a first supporting plate (3) is arranged at the front end of an inner cavity of the first groove (2), a second supporting plate (4) is arranged at the rear end of the inner cavity of the first groove (2), a cushion (5) is fixedly connected to the top of the first supporting plate (3), a supporting column (6) is fixedly connected to the bottom of the first supporting plate (3), a threaded column (7) is sleeved on the outer surface of the supporting column (6), second grooves (8) are symmetrically formed in the left side and the right side of the front end of the bottom of the bed body (1), third grooves (10) are symmetrically formed in the upper side wall body and the lower side wall body of each second groove (8), clamping grooves (16) are formed in the front side wall body and the rear side wall body of each second groove (8), a telescopic rod (9) is inserted in the middle of each second groove (8), and first fixing blocks (11) are fixedly connected to the upper side and the lower side of the middle of each telescopic rod (9), the opposite sides of the two telescopic rods (9) are fixedly connected with second fixing blocks (12), fixing columns (13) are inserted in the middles of the second fixing blocks (12), limiting blocks (14) are fixedly connected to the front ends of the fixing columns (13), and push-pull handles (15) are sleeved in the middles of the fixing columns (13).

2. The device of claim 1, wherein the device is adapted to prevent pressure sores in a local area after a burn injury: the quantity of first backup pad (3) is six, six first backup pad (3) closely laminate, the quantity of second backup pad (4) is three, three second backup pad (4) closely laminate, the length of first backup pad (3) is half of second backup pad (4) length, first backup pad (3) is in same water flat line with the top of second backup pad (4), first backup pad (3) closely laminates with adjacent second backup pad (4).

3. The device of claim 2, wherein the device is adapted to prevent pressure sores in a local area after a burn injury: the threaded column (7) and the support column (6) are in a supporting combination, one is arranged at the bottom of the first support plate (3) and is provided with three supporting combinations, and one is arranged at the bottom of the second support plate (4) and is provided with six supporting combinations.

4. The device of claim 3, wherein the device is adapted to prevent pressure sores in the area of a burn wound: the size of the clamping grooves (16) is the same as that of the first fixing block (11), the number of the clamping grooves (16) is a plurality, the distance between every two clamping grooves (16) does not exceed one centimeter, the positions of the clamping grooves (16) correspond to the positions of the third grooves (10), the positions of the clamping grooves (16) and the positions of the third grooves (10) correspond to that of the first fixing block (11), and the first fixing block (11) is arranged inside the third grooves (10).

5. The device of claim 4, wherein the device is adapted to prevent pressure sores in the area of a burn wound: the surface of screw thread post (7) is provided with the screw thread, the surface of telescopic link (9) is provided with the screw thread, the bottom wall body of bed body (1) is run through to the bottom of screw thread post (7), screw thread post (7) and telescopic link (9) mesh mutually.

6. The device of claim 5, wherein the device is adapted to prevent pressure sores in a local area after a burn injury: one telescopic link (9) and three support combination formation one go up and down to make up, one go up and down to make up and correspond with one first backup pad (3), threaded post (7) bottom telescopic link (9) length is the twice of first backup pad (3) bottom telescopic link (9) length.

7. The device of claim 6, wherein the device is adapted to prevent pressure sores in a local area after a burn injury: the shape of the second fixing block (12) is C-shaped, and the width of the second fixing block (12) is half of that of the telescopic rod (9).