CN212662145U - Pressure sore prevention device for patients in radiotherapy department - Google Patents
Pressure sore prevention device for patients in radiotherapy department Download PDFInfo
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- CN212662145U CN212662145U CN202020866586.0U CN202020866586U CN212662145U CN 212662145 U CN212662145 U CN 212662145U CN 202020866586 U CN202020866586 U CN 202020866586U CN 212662145 U CN212662145 U CN 212662145U
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- gear
- fixedly connected
- massage plate
- connecting rod
- massage
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Abstract
Patient of department of radiotherapy is with preventing pressing sore device, the effectual patient of department of radiotherapy of having solved presses sore device with preventing pressing can't effectually to patient and presses the sore position to massage, medical staff carries out manual massage, the problem of medical staff's burden has been aggravated, a bed body, the coaxial consolidation of lower extreme of first massage board has first gear, the coaxial consolidation of lower extreme of second massage board has the second gear, the coaxial consolidation of third massage board lower extreme has the third gear, the rear side meshing of first gear has first connecting gear, the second gear intermeshing of first connecting gear and rear side, the rear side meshing of second gear has the second connecting gear, the third gear intermeshing of second connecting gear and rear side, the top of first gear and first connecting gear articulates jointly has first connecting rod, the top of second connecting gear and third gear articulates jointly has the second connecting rod, the top fixedly connected with intermediate connecting rod of second gear.
Description
Technical Field
The utility model belongs to the technical field of prevent pressing sore technique and specifically relates to a patient of department of radiotherapy is with preventing pressing sore device.
Background
Pressure sores refer to the damage of local skin and subcutaneous tissues, which is mainly caused by four factors of pressure, shearing force, friction force and moisture, the first factor is pressure applied to the protruded parts of bones, and researches show that irreversible tissue damage can be caused when the skin is pressed for more than 2 hours under the pressure of 9.33kPa, a patient needs to lie on a hard board bed after a plurality of operations or disease treatments, the position of the patient cannot be changed by self, pressure sores can be generated on the pressed parts of the patient lying on the hard board bed for a long time, and the pressure sores are difficult to cure once being generated, so that the pain is brought to the patient, but also aggravates the economic burden of the patient, most commonly the pressure sores on the back and the hip of the patient, after the pressure sores occur, the medical staff is required to carry out manual massage, thus the burden of the medical staff is aggravated, and the existing device can not effectively massage the pressure sore position of the patient, so that a novel pressure sore prevention device is urgently needed.
SUMMERY OF THE UTILITY MODEL
To the above situation, for overcoming prior art's defect, the utility model provides a patient of department of radiotherapy is with preventing pressing sore device, through this design effectually solved patient of department of conventional department of radiotherapy can't effectually press the sore position to patient and massage, medical staff carries out manual massage, has aggravated the problem of medical staff's burden.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model comprises a bed body, the middle part of the bed body is sequentially connected with a first massage plate, a second massage plate and a third massage plate in a sliding way from front to back, the lower end of the first massage plate is coaxially and fixedly provided with a first gear, the lower end of the second massage plate is coaxially and fixedly provided with a second gear, the lower end of the third massage plate is coaxially and fixedly provided with a third gear, the rear side of the first gear is meshed with a first connecting gear, the first connecting gear is meshed with the second gear at the rear side, the rear side of the second gear is meshed with a second connecting gear, the second connecting gear is meshed with the third gear at the rear side, the first gear is hinged with the first connecting rod above the first connecting gear, the second connecting gear is hinged with a second connecting rod above the third gear, the second gear is fixedly connected with a middle connecting rod above the middle connecting rod, the front end of the middle connecting rod is hinged with the rear end of the first connecting rod, the rear end of the middle connecting rod is hinged with the front end of the second connecting rod, the second gear wheel rotates to form a structure that the first massage plate and the third massage plate simultaneously move inwards and rotate while the second massage plate rotates.
Preferably, the lower end of the second gear is coaxially and fixedly connected with a reciprocating gear, the front end of the reciprocating gear is meshed with a rack, the rack is connected to the lower end of the bed body in a sliding manner, a guide rail is fixedly connected to the right side of the rack, a disc is matched below the guide rail, a motor is fixedly connected below the disc, and the motor is fixedly connected to the lower end of the bed body.
Preferably, the right end of the guide rail is fixedly connected with a reciprocating block, the rear end of the reciprocating block is slidably connected with a lifting block, the upper end of the lifting block is fixedly connected with a back massage plate, and the back massage plate is slidably connected to the right side of the bed body.
Preferably, the right side of the upper end of the bed body is fixedly connected with a pillow.
The utility model discloses novel structure thinks about ingeniously, and easy operation is convenient, through this design effectually solved conventional department of radiotherapy patient with prevent pressing the unable effectual sore position of pressing to patient of sore device and massage, medical staff carries out manual massage, has aggravated the problem of medical staff's burden.
Drawings
The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:
fig. 1 is a schematic view of the overall structure of the present invention.
Fig. 2 is an exploded view of the first, second and third massage plates of the present invention.
Fig. 3 is a schematic diagram of the motor and the reciprocating gear of the present invention.
Fig. 4 is a schematic diagram of the disc and reciprocating block of the present invention.
Fig. 5 is a schematic view of the reciprocating block and the back massage plate of the present invention.
Reference numbers in the figures: 1-bed body, 2-back massage plate, 3-first massage plate, 4-pillow, 6-first gear, 7-second massage plate, 9-second gear, 10-third massage plate, 12-third gear, 13-first connecting rod, 14-first connecting gear, 15-middle connecting rod, 16-reciprocating gear, 17-second connecting gear, 18-second connecting rod, 19-rack, 20-motor, 21-disc, 22-guide rail, 23-reciprocating block and 24-lifting block.
Detailed Description
The following describes the present invention in further detail with reference to fig. 1-5.
The utility model comprises a bed body 1, the middle part of the bed body 1 is connected with a first massage plate 3, a second massage plate 7 and a third massage plate 10 in sequence from front to back in a sliding way, a first gear 6 is coaxially and fixedly connected with the lower end of the first massage plate 3, a second gear 9 is coaxially and fixedly connected with the lower end of the second massage plate 7, a third gear 12 is coaxially and fixedly connected with the lower end of the third massage plate 10, a first connecting gear 14 is meshed with the rear side of the first gear 6, the first connecting gear 14 is meshed with the second gear 9 at the rear side, a second connecting gear 17 is meshed with the rear side of the second gear 9, the second connecting gear 17 is meshed with the third gear 12 at the rear side, a first connecting rod 13 is hinged with the upper parts of the first gear 6 and the first connecting gear 14 together, a second connecting rod 18 is hinged with the upper parts of the second connecting gear 17 and the third gear 12 together, a middle connecting rod 15 is fixedly connected with the upper part of the second gear 9, the front end of the intermediate link 15 and the rear end of the first link 13 are hinged to each other, the rear end of the intermediate link 15 and the front end of the second link 18 are hinged to each other, and the second gear 9 rotates to form a structure in which the first massage plate 3 and the third massage plate 10 simultaneously move and rotate inward while the second massage plate 7 rotates.
The patient lies on the bed body 1 to have a rest under the daily condition, at the moment, the second gear 9 starts to rotate anticlockwise to drive the middle connecting rod 15 above to rotate anticlockwise, the middle connecting rod 15 can drive the first connecting gear 14 and the second connecting gear 17 to rotate around the second gear 9, as the first connecting gear 14 and the second connecting gear 17 are meshed with the second gear 9, the first gear 6 and the second gear 9 can be driven to rotate, at the moment, the first massage plate 3, the second massage plate 7 and the third massage plate 10 above can be formed to rotate simultaneously, a plurality of rubber balls are uniformly and fixedly connected at the upper ends of the first massage plate 3, the second massage plate 7 and the third massage plate 10, the buttocks of the patient can be massaged, the blood circulation of the buttocks is accelerated, the generation of pressure sores is prevented, and simultaneously, as the middle connecting rod 15 starts to rotate anticlockwise, the first connecting rod 13 and the second connecting rod 18 can be pulled to move inwards simultaneously, the first gear 6 and the second gear 9 are driven to move inwards simultaneously under the action of the sliding groove in the middle of the upper end of the bed body 1, the first massage plate 3 and the third massage plate 10 can move inwards while rotating, so that the buttocks of a patient can be comprehensively massaged, and when the second gear 9 rotates reversely, the first gear 6 and the third gear 12 can move outwards and rotate reversely simultaneously.
The lower end of the second gear 9 is coaxially and fixedly connected with a reciprocating gear 16, the front end of the reciprocating gear 16 is meshed with a rack 19, the rack 19 is connected to the lower end of the bed body 1 in a sliding manner, the right side of the rack 19 is fixedly connected with a guide rail 22, a disc 21 is matched below the guide rail 22, a motor 20 is fixedly connected below the disc 21, and the motor 20 is fixedly connected to the lower end of the bed body 1.
When the motor 20 rotates, the upper disc 21 is driven to rotate, a pin rod is arranged at the outer edge of the upper end of the disc 21 and can slide in the guide rail 22, when the disc 21 rotates, the rack 19 is driven to reciprocate through the guide rail 22, reciprocating rotation of the reciprocating gear 16 is achieved, and then the second gear 9 at the upper end is driven to rotate in a reciprocating manner.
The right end of the guide rail 22 is fixedly connected with a reciprocating block 23, the rear end of the reciprocating block 23 is slidably connected with a lifting block 24, the upper end of the lifting block 24 is fixedly connected with a back massage plate 2, and the back massage plate 2 is slidably connected to the right side of the bed body 1.
When the guide rail 22 starts reciprocating motion, the reciprocating block 23 on the right side can be driven to reciprocate at the lower end of the bed body 1, the inside of the reciprocating block 23 is provided with an inclined through hole, the reciprocating block can be matched with the cylindrical protrusion at the front end of the lifting block 24, when the reciprocating block 23 starts moving towards the left side, the moving block can start moving upwards along with the inclined through hole, the back massage plate 2 is driven to move upwards, a plurality of rubber balls are fixedly connected to the upper end of the back massage plate 2, the back of a patient can be squeezed and massaged, the blood circulation of the back is promoted, and when the reciprocating block 23 moves left and right, the up-and-down reciprocating motion state of the back massage plate 2 can be formed.
The right side of the upper end of the bed body 1 is fixedly connected with a pillow 4.
The pillow 4 can increase the comfort when the patient lies on the bed body 1.
The utility model discloses during the use, the patient lies in the upper end of the bed body 1, disc 21 that will drive the top when motor 20 rotates, the upper end periphery department of disc 21 is equipped with a pin pole, the pin pole can slide in guide rail 22, will drive rack 19 through guide rail 22 and carry out reciprocating motion when disc 21 rotates, will realize reciprocating gear 16's reciprocal rotation, and then drive the second gear 9 of upper end and carry out reciprocal rotation, second gear 9 anticlockwise begins to rotate, drive the intermediate connecting rod 15 of top and carry out anticlockwise rotation, intermediate connecting rod 15 will drive first connecting gear 14 and second connecting gear 17 and rotate round second gear 9, because first connecting gear 14 and second connecting gear 17 mesh with second gear 9, will drive first gear 6 and second gear 9 and rotate, just can form the first massage board 3 of top this moment, The second massage board 7 and the third massage board 10 rotate simultaneously, the first massage board 3, the upper ends of the second massage board 7 and the third massage board 10 are all uniformly and fixedly connected with a plurality of rubber balls, just can massage the buttocks of a patient, accelerate the blood circulation of the buttocks, prevent the generation of pressure sores, simultaneously, because the middle connecting rod 15 can pull the first connecting rod 13 and the second connecting rod 18 to move inwards when rotating anticlockwise, drive the first gear 6 and the second gear 9 to move inwards simultaneously under the action of the sliding groove in the middle of the upper end of the bed body 1, the first massage board 3 and the third massage board 10 can move inwards when rotating, thus, the buttocks of the patient can be comprehensively massaged, when the second gear 9 rotates reversely, the first gear 6 and the third gear 12 can be formed to move outwards and simultaneously rotate, when the guide rail 22 starts to reciprocate, the reciprocating block 23 on the right can be driven to move towards the lower end of the bed body 1 Reciprocating motion, and reciprocating block 23's inside is equipped with oblique through-hole, can cooperate with the cylinder arch of elevator block 24 front end, the movable block can begin the rebound along with oblique through-hole when reciprocating block 23 begins to move to the left side this moment, and then drive back massage board 2 rebound, a plurality of rubber balls of upper end fixedly connected with of back massage board 2, can extrude the massage to patient's back, promote back blood circulation, will form back massage board 2 up-and-down reciprocating motion's state when reciprocating block 23 left and right sides reciprocating motion.
The utility model discloses novel structure thinks about ingeniously, and easy operation is convenient, through this design effectually solved conventional department of radiotherapy patient with prevent pressing the unable effectual sore position of pressing to patient of sore device and massage, medical staff carries out manual massage, has aggravated the problem of medical staff's burden.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.
Claims (4)
1. The pressure sore prevention device for the patient in the radiotherapy department comprises a bed body (1) and is characterized in that the middle of the bed body (1) is sequentially connected with a first massage plate (3), a second massage plate (7) and a third massage plate (10) in a sliding mode from front to back, a first gear (6) is coaxially and fixedly connected to the lower end of the first massage plate (3), a second gear (9) is coaxially and fixedly connected to the lower end of the second massage plate (7), a third gear (12) is coaxially and fixedly connected to the lower end of the third massage plate (10), a first connecting gear (14) is meshed with the rear side of the first gear (6), the first connecting gear (14) is meshed with the second gear (9) on the rear side, a second connecting gear (17) is meshed with the rear side of the second gear (9), the second connecting gear (17) is meshed with the third gear (12) on the rear side of the second connecting gear (17), and a first connecting rod (13) is hinged to the upper portions of the first gear (6) and the first connecting gear (14), the second connecting gear (17) and the third gear (12) are hinged to a second connecting rod (18) together, an intermediate connecting rod (15) is fixedly connected to the upper portion of the second gear (9), the front end of the intermediate connecting rod (15) and the rear end of the first connecting rod (13) are hinged to each other, the rear end of the intermediate connecting rod (15) and the front end of the second connecting rod (18) are hinged to each other, the second gear (9) rotates to form a structure that the second massage plate (7) rotates, and meanwhile, the first massage plate (3) and the third massage plate (10) move inwards and rotate simultaneously.
2. The pressure sore prevention device for the patient in the department of radiotherapy according to claim 1, characterized in that a reciprocating gear (16) is coaxially and fixedly connected to the lower end of the second gear (9), a rack (19) is meshed with the front end of the reciprocating gear (16), the rack (19) is slidably connected to the lower end of the bed body (1), a guide rail (22) is fixedly connected to the right side of the rack (19), a disc (21) is matched below the guide rail (22), a motor (20) is fixedly connected below the disc (21), and the motor (20) is fixedly connected to the lower end of the bed body (1).
3. The pressure sore prevention device for the patient in the radiotherapy department as claimed in claim 2, wherein the right end of the guide rail (22) is fixedly connected with a reciprocating block (23), the rear end of the reciprocating block (23) is slidably connected with a lifting block (24), the upper end of the lifting block (24) is fixedly connected with a back massage plate (2), and the back massage plate (2) is slidably connected to the right side of the bed body (1).
4. The pressure sore prevention device for patients in the department of radiotherapy according to claim 1, characterized in that a pillow (4) is fixedly connected to the right side of the upper end of the bed body (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020866586.0U CN212662145U (en) | 2020-05-21 | 2020-05-21 | Pressure sore prevention device for patients in radiotherapy department |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020866586.0U CN212662145U (en) | 2020-05-21 | 2020-05-21 | Pressure sore prevention device for patients in radiotherapy department |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212662145U true CN212662145U (en) | 2021-03-09 |
Family
ID=74811997
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020866586.0U Expired - Fee Related CN212662145U (en) | 2020-05-21 | 2020-05-21 | Pressure sore prevention device for patients in radiotherapy department |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212662145U (en) |
-
2020
- 2020-05-21 CN CN202020866586.0U patent/CN212662145U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210309 |