CN221013690U - Wound repair is with convenient treatment device that changes dressings - Google Patents
Wound repair is with convenient treatment device that changes dressings Download PDFInfo
- Publication number
- CN221013690U CN221013690U CN202420865151.2U CN202420865151U CN221013690U CN 221013690 U CN221013690 U CN 221013690U CN 202420865151 U CN202420865151 U CN 202420865151U CN 221013690 U CN221013690 U CN 221013690U
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- Prior art keywords
- fixedly connected
- frame
- treatment device
- cam
- sleeve
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- 230000037314 wound repair Effects 0.000 title claims description 18
- 230000008859 change Effects 0.000 claims abstract description 17
- 230000000087 stabilizing effect Effects 0.000 claims abstract description 10
- 238000009423 ventilation Methods 0.000 claims description 5
- 239000003381 stabilizer Substances 0.000 claims 2
- 230000008439 repair process Effects 0.000 abstract description 5
- 206010052428 Wound Diseases 0.000 description 24
- 208000027418 Wounds and injury Diseases 0.000 description 24
- 230000001954 sterilising effect Effects 0.000 description 8
- 239000007921 spray Substances 0.000 description 7
- 239000000645 desinfectant Substances 0.000 description 5
- 239000007788 liquid Substances 0.000 description 5
- 239000003814 drug Substances 0.000 description 4
- 238000004804 winding Methods 0.000 description 4
- 239000012530 fluid Substances 0.000 description 3
- 208000015181 infectious disease Diseases 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 208000003322 Coinfection Diseases 0.000 description 2
- 230000009471 action Effects 0.000 description 2
- 230000002421 anti-septic effect Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 229940079593 drug Drugs 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000007726 management method Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 238000005507 spraying Methods 0.000 description 2
- 230000001225 therapeutic effect Effects 0.000 description 2
- 208000034656 Contusions Diseases 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000035876 healing Effects 0.000 description 1
- 238000004659 sterilization and disinfection Methods 0.000 description 1
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- Surgical Instruments (AREA)
Abstract
The utility model relates to the technical field of medical instruments and discloses a convenient dressing change treatment device for wound surface repair, which comprises a frame, wherein a fixing frame is fixedly connected to the inner wall of the frame, a motor is fixedly connected to the bottom of the fixing frame, a cam is fixedly connected to the output end of the motor, a threaded rod is rotatably connected to one side of the inside of the cam, a gear is fixedly connected to the rear end of the threaded rod, a gear ring is fixedly connected to the rear side of the inside of the frame, the gear ring is meshed with the gear, a movable block is connected to the periphery of the threaded rod in a threaded manner, and a placing frame is fixedly connected to the outer side of the movable block. According to the wound dressing changing treatment device, the wound can be coated and disassembled conveniently and rapidly by matching the motor, the cam, the threaded rod, the gear ring, the movable block, the placing frame, the stabilizing ring, the connecting frame and the supporting block, so that the wound can be prevented from being touched and secondarily infected.
Description
Technical Field
The utility model relates to the technical field of medical instruments, in particular to a convenient dressing change treatment device for wound repair.
Background
The convenient dressing change treatment device for wound repair is an advanced medical device for wound treatment. The wound surface management method can provide a convenient, quick and effective wound surface management method, lighten the burden of patients and medical staff, and promote the healing and rehabilitation of the wound surface. Optimizes the traditional medicine changing process, is tedious, time-consuming and easy to cause infection risk, and brings trouble to patients and medical staff.
At present, most wound repair is with convenient treatment device of changing dressings when using, generally needs medical personnel to wrap up patient's wound position, and the circumstances that bruises or secondary infection appears easily in manual winding bandage in-process, for this reason proposes a wound repair with convenient treatment device of changing dressings.
Disclosure of utility model
In order to make up for the defects, the utility model provides a convenient dressing change treatment device for wound surface repair, and aims to solve the problem that in the prior art, the wound is easy to hurt or secondarily infect in the process of winding a bandage.
In order to achieve the above purpose, the present utility model adopts the following technical scheme: the utility model provides a wound repair is with convenient therapeutical device of changing dressings, includes the frame, frame inner wall fixedly connected with mount, mount bottom fixedly connected with motor, motor output fixedly connected with cam, the inside one side of cam rotates and is connected with the threaded rod, threaded rod rear end fixedly connected with gear, the inside rear side fixedly connected with ring gear of frame, the ring gear with the meshing between the gear, threaded rod periphery threaded connection has movable block, movable block outside fixedly connected with rack, the inside front side of frame rotates and is connected with the stabilizing ring, the inboard fixedly connected with supporting shoe of stabilizing ring, a plurality of shower nozzles are installed at the frame top, a plurality of fixedly connected with connecting pipe between the shower nozzle top, conveying assembly is installed to the frame bottom.
As a further description of the above technical solution:
The conveying assembly comprises a sleeve, the top of the sleeve is fixedly connected to the bottom of the frame, a piston is slidably connected to the inside of the sleeve, a movable rod is fixedly connected to the top of the piston, a supporting plate is fixedly connected to the top end of the movable rod, a spring is sleeved on the periphery of the movable rod, a stop valve is installed on one side of the periphery of the sleeve, the stop valve is communicated with the connecting pipe through a pipeline, and an electromagnetic one-way valve is installed on the other side of the periphery of the sleeve.
As a further description of the above technical solution:
One end of the threaded rod, which is far away from the gear, is rotationally connected with the middle part of the supporting block, and a plurality of connecting frames are fixedly connected between the cam and the stabilizing ring.
As a further description of the above technical solution:
The outer side of the movable block is connected to the inner wall of the frame in a sliding manner.
As a further description of the above technical solution:
The periphery of the movable rod penetrates through the bottom of the frame, and the top of the supporting plate is arranged at the bottom of the periphery of the cam.
As a further description of the above technical solution:
The top end of the spring is fixedly connected to the bottom of the supporting plate, and the bottom end of the spring is fixedly connected to the inner bottom wall of the frame.
As a further description of the above technical solution:
a plurality of ventilation holes distributed circumferentially are formed in the top of the periphery of the sleeve.
The utility model has the following beneficial effects:
1. According to the convenient dressing change treatment device for wound surface repair, disclosed by the utility model, the wound part can be coated and disassembled conveniently and rapidly by matching the motor, the cam, the threaded rod, the gear ring, the movable block, the placing frame, the stabilizing ring, the connecting frame and the supporting block, so that the wound part is prevented from being touched and secondarily infected;
2. According to the convenient dressing change treatment device for wound surface repair, disclosed by the utility model, the medicines can be sprayed to the wound part along with the winding of the bandage by matching the cam, the sleeve, the piston, the movable rod, the supporting plate, the spring, the air holes, the stop valve and the electromagnetic one-way valve, so that the use is more convenient.
Drawings
Fig. 1 is a perspective view of a convenient dressing change treatment device for wound repair, which is provided by the utility model;
Fig. 2 is a schematic structural view of a threaded rod of a convenient dressing change treatment device for wound repair, which is provided by the utility model;
Fig. 3 is a schematic diagram of a cam structure of a convenient dressing change treatment device for wound repair according to the present utility model;
FIG. 4 is an enlarged view of FIG. 3 at A;
Fig. 5 is a schematic diagram of the internal structure of a sleeve of a convenient dressing change treatment device for wound repair.
Legend description:
1. A frame; 2. a fixing frame; 3. a motor; 4. a cam; 5. a threaded rod; 6. a gear; 7. a gear ring; 8. a movable block; 9. a placing rack; 10. a stabilizing ring; 11. a connecting frame; 12. a support block; 13. a spray head; 14. a connecting pipe; 15. a sleeve; 16. a piston; 17. a movable rod; 18. a supporting plate; 19. a spring; 20. ventilation holes; 21. a stop valve; 22. an electromagnetic one-way valve.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to fig. 1-3, one embodiment provided by the present utility model is: a convenient dressing change treatment device for wound surface repair comprises a frame 1, wherein the frame 1 is fixed on a workbench through a bracket, and is convenient for medical staff or patients to operate. The inner wall of the frame 1 is fixedly connected with a fixing frame 2, the bottom of the fixing frame 2 is fixedly connected with a motor 3, and the whole device can be driven to operate by starting the motor 3. The output end of the motor 3 is fixedly connected with a cam 4, one side inside the cam 4 is rotationally connected with a threaded rod 5, and when the motor 3 is started, the cam 4 is driven to rotate, and the threaded rod 5 is driven to perform circular motion through the cam 4. The rear end fixedly connected with gear 6 of threaded rod 5, the inside rear side fixedly connected with ring gear 7 of frame 1, meshing between ring gear 7 and the gear 6, when cam 4 drove threaded rod 5 and carry out circular motion in frame 1 inside, gear 6 also can follow the motion and rotate under the effect of ring gear 7 this moment, then drive threaded rod 5 and rotate while circular motion.
Referring to fig. 1-3, a movable block 8 is connected to the outer circumference of the threaded rod 5 by threads, a placing frame 9 is fixedly connected to the outer side of the movable block 8, and the placing frame 9 is used for preventing bandages or gauzes coated with medicines. The inside front side of frame 1 rotates and is connected with stabilizing ring 10, and stabilizing ring 10 inboard fixedly connected with supporting shoe 12 can effectually support threaded rod 5 through stabilizing ring 10 and supporting shoe 12, guarantees that threaded rod 5 can be stable activity. A plurality of shower nozzles 13 are installed at frame 1 top, fixedly connected with connecting pipe 14 between a plurality of shower nozzle 13 tops, and conveying assembly is installed to frame 1 bottom, carries the antiseptic solution to connecting pipe 14 inside through conveying assembly, and then rethread corresponding shower nozzle 13 is with the spraying of antiseptic solution at the wound position of patient's arm. One end that gear 6 was kept away from to threaded rod 5 rotates to be connected at supporting shoe 12 middle part, fixedly connected with a plurality of link 11 between cam 4 and the stable circle 10, can effectually guarantee through a plurality of link 11 that cam 4 can drive stable circle 10 and rotate in step when rotating, improves the joint strength between cam 4 and the stable circle 10. The outside sliding connection of movable block 8 is at frame 1 inner wall for can drive movable block 8 to carry out rectilinear motion when threaded rod 5 rotates.
Referring to fig. 3-5, the conveying assembly comprises a sleeve 15, the top of the sleeve 15 is fixedly connected to the bottom of the frame 1, a piston 16 is slidably connected inside the sleeve 15, a movable rod 17 is fixedly connected to the top of the piston 16, a supporting plate 18 is fixedly connected to the top of the movable rod 17, a spring 19 is sleeved on the periphery of the movable rod 17, a stop valve 21 is installed on one side of the periphery of the sleeve 15, the stop valve 21 is communicated with the connecting pipe 14 through a pipeline, and an electromagnetic one-way valve 22 is installed on the other side of the periphery of the sleeve 15. The rotation of the cam 4 will continuously press the pallet 18 at the bottom thereof, so that the pallet 18 pushes the movable rod 17 downwards, which in turn moves the piston 16 downwards inside the sleeve 15, at which time the interior of the sleeve 15 stores sterilizing and therapeutic fluid. Along with the downward movement of the piston 16 to compress the disinfectant, the disinfectant passes through the stop valve 21 to enter the pipeline, finally enters the spray nozzle 13 through the connecting pipe 14 to be sprayed out, and the spray nozzle 13 above the wound part is opened by controlling the opening state of the spray nozzle 13, so that the sprayed disinfectant can directly act on the wound part, and simultaneously, after the cam 4 rotates, the spring 19 can reset to push the supporting plate 18 upwards, so that the piston 16 moves upwards to form negative pressure in the sleeve 15, and the external disinfectant is sucked into the sleeve 15 again. The periphery of the movable rod 17 penetrates through the bottom of the frame 1, the top of the supporting plate 18 is arranged at the periphery bottom of the cam 4, and the supporting plate 18 is continuously pushed downwards under the combined action of the rotation of the cam 4 and the spring 19. The top of the spring 19 is fixedly connected to the bottom of the supporting plate 18, the bottom of the spring 19 is fixedly connected to the inner bottom wall of the frame 1, so that when the supporting plate 18 is pressed downwards by the cam 4, the spring 19 is compressed, and then the pressed supporting plate 18 is jacked again through the reset of the spring 19. A plurality of ventilation holes 20 which are circumferentially distributed are formed in the top of the periphery of the sleeve 15, and the piston 16 can stably move upwards when moving in the sleeve 15 through the ventilation holes 20.
Working principle: when the wound treatment is performed, the patient stretches the hands into the frame 1. The medicated bandage or gauze roll is then placed on the holder 9. After that, medical staff stretches into the gap between the other side of the frame 1 and the cam 4, one end of gauze is wound on the hand of a patient, then the motor 3 is started to drive the cam 4 to rotate, the threaded rod 5 is driven to conduct circular motion inside the frame 1 through rotation of the cam 4, and then the gauze on the placing frame 9 can be wrapped and wound on the arm wound part of the patient. Simultaneously, along with the rotation of the cam 4, the gear 6 also rotates under the action of the gear ring 7, so that the threaded rod 5 rotates while moving circularly. When the threaded rod 5 rotates, the movable block 8 is driven and moved, so that gauze on the placing frame 9 winds the hand of a patient and moves towards the shoulder of the patient, and wrapping and winding of a wound part are completed rapidly and conveniently. Avoiding the touch and secondary infection of the wound part.
Meanwhile, when the gauze coated with the medicine is wrapped on the wound part of a patient, the cam 4 rotates to continuously press the supporting plate 18 at the bottom of the gauze, so that the supporting plate 18 pushes the movable rod 17 to move downwards, and then the piston 16 moves downwards in the sleeve 15, and at the moment, disinfectant for disinfection and treatment is stored in the sleeve 15. As the piston 16 moves down to compress the sterilizing liquid, the sterilizing liquid passes through the stop valve 21 to enter the pipe and finally enters the spray head 13 through the connecting pipe 14 to be sprayed out, and the spray head 13 above the wound site is opened by controlling the opening state of the spray head 13, so that the sprayed sterilizing liquid can directly act on the wound site. The spring 19 compressed by the pallet 18 then returns to push the pallet 18 upwards, so that the pallet 18 pulls the piston 16 upwards, at which point a negative pressure is created inside the sleeve 15, and the sterilizing fluid is sucked from the storage device into the sleeve 15 through the electromagnetic non-return valve 22 and the pipe. After which the cam 4 is turned downwards again, the sleeve 15 compresses the sterilizing fluid again and ejects it again. After the spraying is finished, the electromagnetic one-way valve 22 is closed, and at this time, the piston 16 cannot be pushed to move upwards by the force generated by the reset of the spring 19 due to the negative pressure in the sleeve 15. The movable bar 17 is then in a position close to the inner bottom wall of the frame 1. When the electromagnetic check valve 22 is opened and the sterilizing liquid is used again, the sterilizing liquid can be sucked in for reuse.
Finally, it should be noted that: the foregoing description is only illustrative of the preferred embodiments of the present utility model, and although the present utility model 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 described, or equivalents may be substituted for elements thereof, and any modifications, equivalents, improvements or changes may be made without departing from the spirit and principles of the present utility model.
Claims (7)
1. The utility model provides a wound repair is with convenient treatment device that changes dressings, includes frame (1), its characterized in that: frame (1) inner wall fixedly connected with mount (2), mount (2) bottom fixedly connected with motor (3), motor (3) output fixedly connected with cam (4), inside one side rotation of cam (4) is connected with threaded rod (5), threaded rod (5) rear end fixedly connected with gear (6), inside rear side fixedly connected with ring gear (7) of frame (1), ring gear (7) with mesh between gear (6), threaded rod (5) periphery threaded connection has movable block (8), movable block (8) outside fixedly connected with rack (9), inside front side rotation of frame (1) is connected with stabilizer (10), stabilizer (10) inboard fixedly connected with supporting shoe (12), a plurality of shower nozzles (13) are installed at frame (1) top, a plurality of fixedly connected with connecting pipe (14) between shower nozzle (13) top, conveying assembly is installed to frame (1) bottom.
2. The portable dressing change treatment device for wound repair according to claim 1, wherein: the conveying assembly comprises a sleeve (15), the top of the sleeve (15) is fixedly connected to the bottom of the frame (1), a piston (16) is connected to the inside of the sleeve (15) in a sliding mode, a movable rod (17) is fixedly connected to the top of the piston (16), a supporting plate (18) is fixedly connected to the top of the movable rod (17), a spring (19) is sleeved on the periphery of the movable rod (17), a stop valve (21) is arranged on one side of the periphery of the sleeve (15), the stop valve (21) is communicated with the connecting pipe (14) through a pipeline, and an electromagnetic one-way valve (22) is arranged on the other side of the periphery of the sleeve (15).
3. The portable dressing change treatment device for wound repair according to claim 1, wherein: one end of the threaded rod (5) far away from the gear (6) is rotationally connected to the middle of the supporting block (12), and a plurality of connecting frames (11) are fixedly connected between the cam (4) and the stabilizing ring (10).
4. The portable dressing change treatment device for wound repair according to claim 1, wherein: the outer side of the movable block (8) is connected with the inner wall of the frame (1) in a sliding way.
5. A portable dressing change treatment device for wound repair according to claim 2, wherein: the movable rod (17) is arranged at the bottom of the frame (1) outside Zhou Guanchuan, and the top of the supporting plate (18) is arranged at the bottom of the periphery of the cam (4).
6. A portable dressing change treatment device for wound repair according to claim 2, wherein: the top end of the spring (19) is fixedly connected to the bottom of the supporting plate (18), and the bottom end of the spring (19) is fixedly connected to the inner bottom wall of the frame (1).
7. A portable dressing change treatment device for wound repair according to claim 2, wherein: a plurality of ventilation holes (20) distributed circumferentially are formed in the top of the periphery of the sleeve (15).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202420865151.2U CN221013690U (en) | 2024-04-24 | 2024-04-24 | Wound repair is with convenient treatment device that changes dressings |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202420865151.2U CN221013690U (en) | 2024-04-24 | 2024-04-24 | Wound repair is with convenient treatment device that changes dressings |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221013690U true CN221013690U (en) | 2024-05-28 |
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ID=91174588
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202420865151.2U Active CN221013690U (en) | 2024-04-24 | 2024-04-24 | Wound repair is with convenient treatment device that changes dressings |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN221013690U (en) |
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2024
- 2024-04-24 CN CN202420865151.2U patent/CN221013690U/en active Active
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