CN209734418U - Bone joint disinfection device of changing dressings - Google Patents

Bone joint disinfection device of changing dressings Download PDF

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Publication number
CN209734418U
CN209734418U CN201822279656.8U CN201822279656U CN209734418U CN 209734418 U CN209734418 U CN 209734418U CN 201822279656 U CN201822279656 U CN 201822279656U CN 209734418 U CN209734418 U CN 209734418U
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plate
bottom plate
fixed
bone joint
connecting gear
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CN201822279656.8U
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Chinese (zh)
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隗昱
李俊
杨菊
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隗昱
李俊
杨菊
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Priority to CN201822279656.8U priority Critical patent/CN209734418U/en
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Abstract

the utility model discloses a bone joint disinfection device of changing dressings, include base, lead screw, backing plate and place the platform, the upper right side of base is provided with the stand, and the inside of stand is provided with the fixed sleeve to the fixed sleeve is connected with the recess through the connecting block, the outer wall of second pivot is fixed with the second connecting gear, and the top meshing of second connecting gear is connected with the second rack to the second rack sets up in the bottom of arm-tie, the backing plate sets up in the top of clamp plate, and the bottom of clamp plate installs second connecting spring, place the platform and set up in the upper left side of base. This bone joint disinfection device of changing dressings is provided with fixed sleeve, and fixed sleeve and lead screw be threaded connection to fixed sleeve and bottom plate welded connection, when the lead screw rotates, can make fixed sleeve carry out the lift removal together with the bottom plate like this, realize the regulation of the device height, can be applicable to more needs.

Description

Bone joint disinfection device of changing dressings
Technical Field
The utility model relates to the technical field of orthopedics, specifically a bone joint disinfection device of changing dressings.
Background
orthopedics is one of the most common departments in numerous departments of hospital, the more common problem in orthopedics is that the bone joint is injured, in the patient carries out bone joint treatment in-process, need in time disinfect the bone joint and change dressings, current mode of changing dressings is that medical personnel change dressings to the patient through the device of changing dressings is manual, but current device of changing dressings still has some weak points, for example can not adjust the height of device of changing dressings as required, and when patient's shank joint changed dressings, be not convenient for fix patient's shank, influenced the going on of work of changing dressings, so we have proposed a bone joint disinfection device of changing dressings to in the problem that proposes among the aforesaid of being convenient for solve.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a bone joint disinfection device of changing dressings to solve the device of changing dressings on the existing market that above-mentioned background art provided and can not adjust the height of the device of changing dressings as required, when patient's shank joint changed dressings moreover, be not convenient for fix patient's shank, influenced the problem of going on of the work of changing dressings.
in order to achieve the above object, the utility model provides a following technical scheme: a bone joint disinfection and dressing change device comprises a base, a screw rod, a base plate and a placing table, wherein a stand column is arranged at the upper right part of the base, a fixing sleeve is arranged inside the stand column and is connected with a groove through a connecting block, the screw rod is arranged inside the fixing sleeve, a worm wheel is fixed at the bottom of the screw rod, a worm is meshed and connected with the right side of the worm wheel, a bottom plate is connected with the top of the fixing sleeve, a pressing plate is arranged inside the bottom plate, first racks are fixed at the left end and the right end of the pressing plate, the first racks are meshed and connected with a first connecting gear, a first rotating shaft is fixed inside the first connecting gear and is connected with a second rotating shaft through a driving belt, a second connecting gear is fixed on the outer wall of the second rotating shaft, a second rack is meshed and connected above the second connecting gear and is arranged at the bottom of the pulling plate, the pull plate is connected with the bottom plate through a first connecting spring, a pressing block is fixed above the pull plate, clamping blocks are fixed at the front end and the rear end of the pull plate, the base plate is arranged at the top of the pressing plate, a second connecting spring is arranged at the bottom of the pressing plate, and the placing table is arranged above the left side of the base.
Preferably, the fixed sleeve forms a lifting structure through the connecting block and the groove on the upright column, the fixed sleeve is connected with the bottom plate in a welding manner, and a gap exists between the bottom plate and the upright column.
Preferably, the pressing plate and the inner wall of the bottom plate form a telescopic structure through a second connecting spring, and the inside of the bottom plate is hollow.
preferably, the diameter of the first connecting gear is equal to the diameter of the second connecting gear, and the circumference of the first connecting gear is half of the length of the first rack.
Preferably, the second rotating shafts are provided with 2 groups, each group of second rotating shafts is provided with 2 second rotating shafts, and the second rotating shafts of each group are connected through a transmission belt.
Preferably, the pulling plate and the inner wall of the bottom plate form a sliding structure through a clamping block, and the structure of the clamping block is the same as that of the connecting block.
Compared with the prior art, the beneficial effects of the utility model are that: the bone joint disinfection and dressing change device comprises a base,
(1) The screw rod is provided with a fixed sleeve, the fixed sleeve is in threaded connection with the screw rod, and the fixed sleeve is in welded connection with the bottom plate, so that when the screw rod rotates, the fixed sleeve and the bottom plate can move up and down together, the height of the device can be adjusted, and the device can be suitable for more requirements;
(2) the medical nursing bed is provided with the pressing block, the inner wall of the pressing block is made of sponge materials, the pressing block is connected with the pull plate through the bolts, and when the pull plate moves, the pressing block can be driven to move together, so that the pressing block can fix the leg of a patient, and medical staff can better perform disinfection and dressing change treatment;
(3) The bottom of clamp plate is provided with second connecting spring, when the clamp plate descends, can slow down the clamp plate through second connecting spring to the impact force degree of bottom plate inner wall, and then reduced the impaired probability of bottom plate.
Drawings
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is an enlarged schematic view of the structure at A of FIG. 1 according to the present invention;
FIG. 3 is a schematic view of the interior of the bottom plate of the present invention;
FIG. 4 is a schematic view of the connecting structure of the fixing sleeve and the connecting block of the present invention;
Fig. 5 is a schematic view of the connection structure of the pulling plate and the clamping block of the present invention.
In the figure: 1. a base; 2. a column; 3. fixing the sleeve; 4. connecting blocks; 5. a groove; 6. a screw rod; 7. a worm gear; 8. a worm; 9. a base plate; 10. pressing a plate; 11. a first rack; 12. a first connecting gear; 13. a first rotating shaft; 14. a transmission belt; 15. a second connecting gear; 16. a second rotating shaft; 17. a second rack; 18. pulling a plate; 19. a first connecting spring; 20. briquetting; 21. a base plate; 22. a second connecting spring; 23. a clamping block; 24. and (6) placing the table.
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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
referring to fig. 1-5, the present invention provides a technical solution: a bone joint disinfection and dressing change device comprises a base 1, a stand column 2, a fixed sleeve 3, a connecting block 4, a groove 5, a screw rod 6, a worm wheel 7, a worm 8, a bottom plate 9, a pressing plate 10, a first rack 11, a first connecting gear 12, a first rotating shaft 13, a transmission belt 14, a second connecting gear 15, a second rotating shaft 16, a second rack 17, a pulling plate 18, a first connecting spring 19, a pressing block 20, a backing plate 21, a second connecting spring 22, a clamping block 23 and a placing table 24, wherein the stand column 2 is arranged at the upper right of the base 1, the fixed sleeve 3 is arranged in the stand column 2, the fixed sleeve 3 is connected with the groove 5 through the connecting block 4, the screw rod 6 is arranged in the fixed sleeve 3, the worm wheel 7 is fixed at the bottom of the screw rod 6, the worm 8 is meshed with the right side of the worm wheel 7, the bottom plate 9 is connected with the top of the fixed sleeve 3, the, a first rack 11 is fixed at the left end and the right end of the pressing plate 10, the first rack 11 is meshed with a first connecting gear 12, a first rotating shaft 13 is fixed inside the first connecting gear 12, the first rotating shaft 13 is connected with a second rotating shaft 16 through a transmission belt 14, a second connecting gear 15 is fixed on the outer wall of the second rotating shaft 16, a second rack 17 is meshed and connected above the second connecting gear 15, the second rack 17 is arranged at the bottom of a pulling plate 18, the pulling plate 18 is connected with a bottom plate 9 through a first connecting spring 19, a pressing block 20 is fixed above the pulling plate 18, clamping blocks 23 are fixed at the front end and the rear end of the pulling plate 18, a backing plate 21 is arranged at the top of the pressing plate 10, a second connecting spring 22 is arranged at the bottom of the pressing plate 10, and a placing table 24 is arranged at the left upper part of the base 1;
The fixed sleeve 3 and the groove 5 on the upright post 2 form a lifting structure through the connecting block 4, the fixed sleeve 3 is connected with the bottom plate 9 in a welding manner, and a gap is reserved between the bottom plate 9 and the upright post 2, so that the fixed sleeve 3 and the bottom plate 9 are connected more firmly, and the stability of the device in the use process is ensured;
The pressing plate 10 and the inner wall of the bottom plate 9 form a telescopic structure through the second connecting spring 22, and the inside of the bottom plate 9 is hollow, so that the device can be normally used, and meanwhile, the impact force of the pressing plate 10 on the inner wall of the bottom plate 9 can be relieved through the second connecting spring 22;
the diameter of the first connecting gear 12 is equal to that of the second connecting gear 15, and the circumference of the first connecting gear 12 is half of the length of the first rack 11, so that when the first rack 11 descends, the first connecting gear 12 can be driven to rotate rapidly, and the smooth operation of changing the medicine for the patient is ensured;
the number of the second rotating shafts 16 is 2, 2 second rotating shafts 16 are arranged in each group, and the second rotating shafts 16 in each group are connected through the transmission belt 14, so that the rotating directions of the second rotating shafts 16 and the first rotating shafts 13 are the same, and the use of the pulling plate 18 is further ensured;
the pulling plate 18 and the inner wall of the bottom plate 9 form a sliding structure through the fixture block 23, and the structure of the fixture block 23 is the same as that of the connecting block 4, so that when the pulling plate 18 moves, the pulling plate 18 can move more stably through the fixture block 23.
the working principle is as follows: when the bone joint disinfection and medicine changing device is used, according to the figures 1-4, firstly, medical staff puts the base 1 of the device at a corresponding position, puts a medicine box on the placing table 24, then adjusts the height of the device according to the needs of a patient, if the height needs to be adjusted, the medical staff can clockwise screw the handle on the worm 8, so that the worm 8 drives the worm wheel 7 to rotate, the lead screw 6 is driven to rotate through the worm wheel 7, the lead screw 6 is in threaded connection with the fixed sleeve 3, and therefore, when the lead screw 6 rotates, the connecting blocks 4 at the left end and the right end of the fixed sleeve 3 can be driven to move upwards along the groove 5, so that the height of the bottom plate 9 is increased, and when the height of the bottom plate 9 is adjusted to the corresponding height, the handle is stopped to be screwed;
Then the medical staff puts the legs of the patient on the backing plate 21, the backing plate 21 will be driven by the gravity to press the pressing plate 10 downwards together with the second connecting spring 22, as the pressing plate 10 descends, the first racks 11 on the left and right sides of the pressing plate 10 will drive the first connecting gear 12 and the first rotating shaft 13 to rotate clockwise together, so that the first connecting gear 12 drives the second rotating shaft 16 to rotate clockwise through the transmission belt 14, because two second rotating shafts 16 are provided, and 2 second rotating shafts 16 are also connected through the transmission belt 14, 2 second rotating shafts 16 rotate clockwise simultaneously, so that the second connecting gear 15 welded on the outer wall of the second rotating shaft 16 rotates clockwise, and then the second connecting gear 15 drives the second rack 17 and the pulling plate 18 to move to the right side, so that the pressing block 20 moves to the right side, because 2 pressing blocks 20 are provided, and 2 pressing blocks 20 are symmetrical about the longitudinal center line of the backing plate 21, therefore, the 2 pressing blocks 20 can move towards the central line direction of the backing plate 21 at the same time, and the inner sides of the pressing blocks 20 are made of sponge materials, so that when the pressing blocks 20 are attached to the legs of a patient, the patient can feel more comfortable, and then medical staff can sterilize the bone joints of the patient and change the medicine;
According to fig. 5, when the pulling plate 18 moves, the locking blocks 23 at the front and rear ends of the pulling plate 18 slide along the inner wall of the bottom plate 9, so that the pulling plate 18 can move more smoothly, and the stability of the device in use is further ensured.
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 may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.

Claims (6)

1. the utility model provides a bone joint disinfection device of changing dressings, includes base (1), lead screw (6), backing plate (21) and places platform (24), its characterized in that: the upper right side of the base (1) is provided with an upright column (2), a fixing sleeve (3) is arranged inside the upright column (2), the fixing sleeve (3) is connected with the groove (5) through a connecting block (4), the screw rod (6) is arranged inside the fixing sleeve (3), a worm wheel (7) is fixed at the bottom of the screw rod (6), a worm (8) is meshed and connected with the right side of the worm wheel (7), the top of the fixing sleeve (3) is connected with a bottom plate (9), a pressing plate (10) is arranged inside the bottom plate (9), first racks (11) are fixed at the left end and the right end of the pressing plate (10), the first racks (11) are meshed and connected with a first connecting gear (12), a first rotating shaft (13) is fixed inside the first connecting gear (12), and the first rotating shaft (13) is connected with a second rotating shaft (16) through a driving belt (14), the outer wall of second pivot (16) is fixed with second connecting gear (15), and the top meshing of second connecting gear (15) is connected with second rack (17) to second rack (17) set up in the bottom of arm-tie (18), arm-tie (18) are connected with bottom plate (9) through first connecting spring (19), and the top of arm-tie (18) is fixed with briquetting (20), and both ends all are fixed with fixture block (23) around arm-tie (18), backing plate (21) set up in the top of clamp plate (10), and the bottom of clamp plate (10) installs second connecting spring (22), place platform (24) and set up in the upper left side of base (1).
2. The bone joint disinfection and dressing change device of claim 1, wherein: fixed sleeve (3) constitute elevation structure through connecting block (4) and recess (5) on stand (2), and fixed sleeve (3) and bottom plate (9) connected mode be welded connection to there is the interval between bottom plate (9) and stand (2).
3. The bone joint disinfection and dressing change device of claim 1, wherein: the pressing plate (10) and the inner wall of the bottom plate (9) form a telescopic structure through a second connecting spring (22), and the inside of the bottom plate (9) is hollow.
4. The bone joint disinfection and dressing change device of claim 1, wherein: the diameter of the first connecting gear (12) is equal to that of the second connecting gear (15), and the circumference of the first connecting gear (12) is half of the length of the first rack (11).
5. The bone joint disinfection and dressing change device of claim 1, wherein: the number of the second rotating shafts (16) is 2, the number of the second rotating shafts (16) in each group is 2, and the second rotating shafts (16) in each group are connected through a transmission belt (14).
6. the bone joint disinfection and dressing change device of claim 1, wherein: the pulling plate (18) and the inner wall of the bottom plate (9) form a sliding structure through a clamping block (23), and the structure of the clamping block (23) is the same as that of the connecting block (4).
CN201822279656.8U 2018-12-26 2018-12-26 Bone joint disinfection device of changing dressings Active CN209734418U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201822279656.8U CN209734418U (en) 2018-12-26 2018-12-26 Bone joint disinfection device of changing dressings

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201822279656.8U CN209734418U (en) 2018-12-26 2018-12-26 Bone joint disinfection device of changing dressings

Publications (1)

Publication Number Publication Date
CN209734418U true CN209734418U (en) 2019-12-06

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN201822279656.8U Active CN209734418U (en) 2018-12-26 2018-12-26 Bone joint disinfection device of changing dressings

Country Status (1)

Country Link
CN (1) CN209734418U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111887590A (en) * 2020-07-15 2020-11-06 苏州尚柯柒智能科技有限公司 Multifunctional workbench for computer software development

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111887590A (en) * 2020-07-15 2020-11-06 苏州尚柯柒智能科技有限公司 Multifunctional workbench for computer software development

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