CN219207862U - Wound dressing change device - Google Patents
Wound dressing change device Download PDFInfo
- Publication number
- CN219207862U CN219207862U CN202320410113.3U CN202320410113U CN219207862U CN 219207862 U CN219207862 U CN 219207862U CN 202320410113 U CN202320410113 U CN 202320410113U CN 219207862 U CN219207862 U CN 219207862U
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- shank
- limiting frame
- thigh
- spacing
- support column
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Abstract
The utility model belongs to the technical field of medical appliances, and particularly relates to a wound dressing change device which comprises a thigh limiting frame and a shank limiting frame, wherein supporting columns are arranged below the thigh limiting frame and the shank limiting frame, connecting rods are connected to the bottoms of the thigh limiting frame and the shank limiting frame, one end of each connecting rod extends to an inner cavity of each supporting column, the bottom end of each supporting column is connected with a movable rod, and compression springs are sleeved outside the movable rods; can keep patient's shank straight when changing dressings to knee joint, avoid patient because painful natural bending shank's problem in the process of changing dressings to avoid medical personnel frequently to help patient's regulation shank action, reduce medical personnel's physical demands, improve the efficiency of changing dressings, and can make the shank keep at the height of medical and nursing convenient operation through the shank weight automatic adjustment of patient this device, can collect the waste water of clearance wound when changing dressings, avoid the pollution to the ground around, be convenient for the clearance.
Description
Technical Field
The utility model belongs to the technical field of medical appliances, and particularly relates to a wound dressing change device.
Background
When dressing change is carried out on a wound on a knee joint, an outer dressing is required to be removed firstly, forceps or vascular forceps are used for gently removing auxiliary materials of an inner layer, such as secretion is dry and sticky, the wound can be wetted by normal saline and then removed, one forceps or vascular forceps is directly used for contacting the wound, the other forceps or vascular forceps are specially used for transferring articles in a dressing change bowl, 75% alcohol cotton balls are used for disinfecting the skin around the wound, normal saline cotton balls are used for gently wiping pus or secretion in the wound, and then dressing is carried out again.
Disclosure of Invention
The utility model provides a wound dressing change device which has the characteristics that the leg of a patient can be kept straight when dressing is carried out on a knee joint, the problem that the leg of the patient is naturally bent due to pain in the dressing change process is avoided, so that medical staff is prevented from frequently helping the patient to adjust the leg action, the physical consumption of the medical staff is reduced, the dressing change efficiency is improved, the height of the device can be automatically adjusted through the weight of the leg of the patient, the leg is kept at the height convenient to operate in medical care, the waste water for cleaning wounds can be collected during dressing change, the pollution to the surrounding ground is avoided, and the cleaning is convenient.
The utility model provides the following technical scheme: the utility model provides a wound ware of changing dressings, includes thigh spacing and shank spacing, the thigh spacing with shank spacing below all is provided with the support column, the thigh spacing with shank spacing bottom all is connected with the connecting rod, connecting rod one end extends to the support column inner chamber, the support column bottom is connected with the movable rod, the outside cover of movable rod is equipped with the pressure spring, shank spacing both sides all rotate and are connected with the gag lever post, thigh spacing both sides all are provided with a plurality of stopper, gag lever post one end with stopper swing joint, two be provided with folding water receiving casing between the support column, folding water receiving casing both sides all symmetry are provided with two connecting pieces, folding water receiving casing passes through the connecting piece with the support column can dismantle and be connected.
The thigh limiting frame and the lower leg limiting frame are both provided with protective pads, and fixing straps for limiting the legs are arranged on the thigh limiting frame and the lower leg limiting frame.
The connecting groove is formed in the support column, and two ends of the pressure spring are respectively connected with the bottom of the connecting rod and the bottom of the inner cavity of the connecting groove.
The inner walls of two sides of the connecting groove are provided with sliding grooves, two sides of the connecting rod are provided with sliding blocks, and the connecting rod is in sliding connection with the sliding grooves through the sliding blocks.
The support column both sides all are provided with a plurality of dead lever, all offer a plurality of with dead lever assorted connecting hole on the connecting piece.
The beneficial effects of the utility model are as follows: the utility model discloses can keep patient's shank straight when changing dressings to knee joint, avoid patient because painful natural bending shank's problem in the process of changing dressings to avoid medical personnel frequently to help patient's regulation shank action, reduce medical personnel's physical demands, improve the efficiency of changing dressings, and can make the shank keep at the height of medical and nursing convenient operation through the shank weight automatic adjustment of patient this device, can collect the waste water of clearance wound when changing dressings, avoid the pollution to the ground around, be convenient for clear up.
None of the parts of the device are the same as or can be implemented using prior art.
Drawings
FIG. 1 is a schematic side view of the present utility model;
FIG. 2 is a dynamic diagram of the present utility model;
FIG. 3 is a schematic cross-sectional view of a support column according to the present utility model;
fig. 4 is an enlarged view of the portion a of fig. 3 in accordance with the present utility model.
In the figure: 1. thigh limiting frames; 11. a limiting block; 12. a protective pad; 2. a lower leg limit frame; 21. a limit rod; 22. fixing the binding band; 3. a support column; 31. a connecting rod; 311. a connecting groove; 312. a chute; 313. a slide block; 32. a movable rod; 33. a pressure spring; 4. folding the water receiving shell; 41. a connecting piece; 411. and a fixing rod.
Detailed Description
Referring to fig. 1-4, the present utility model provides the following technical solutions: including thigh spacing 1 and shank spacing 2, thigh spacing 1 and shank spacing 2 below all are provided with support column 3, thigh spacing 1 and shank spacing 2 bottom all are connected with connecting rod 31, connecting rod 31 one end extends to support column 3 inner chamber, support column 3 bottom is connected with movable rod 32, movable rod 32 outside cover is equipped with pressure spring 33, shank spacing 2 both sides all rotate and are connected with gag lever post 21, thigh spacing 1 both sides all are provided with a plurality of stopper 11, gag lever post 21 one end and stopper 11 swing joint, be provided with folding water receiving casing 4 between two support columns 3, folding water receiving casing 4 both sides all symmetry are provided with two connecting pieces 41, folding water receiving casing 4 can dismantle with support column 3 through connecting piece 41 and be connected.
In this embodiment: in the utility model, the thigh position and the calf position of a patient are supported by the thigh limiting frame 1 and the calf limiting frame 2, after the patient places the legs on the thigh limiting frame 1 and the calf limiting frame 2, the thigh limiting frame 1 and the calf limiting frame 2 are decompressed by the gravity of the legs, so that the connecting rod 31 arranged below the thigh limiting frame 1 and the calf limiting frame 2 moves downwards for a certain distance, thereby driving the movable rod 32 to move downwards, and simultaneously extruding the pressure spring 33, so that the deformation of the pressure spring 33 is shortened, the height of the thigh limiting frame 1 and the calf limiting frame 2 is reduced, the positions of the thigh limiting frame 1 and the calf limiting frame 2 are automatically adjusted according to different heights and weights of the patient, the legs are in a naturally flat state, the leg parts of the patient are bound by the fixing binding bands 22 arranged on the thigh limiting frame 1 and the calf limiting frame 2, when dressing change is carried out on the wound at the knee position, the problem that the knee is bent due to pain and patient condition reflection is avoided, the leg of the patient is kept straight in the cleaning process, the medical staff is prevented from frequently helping the patient to adjust the action, thereby reducing the physical consumption of the medical staff, improving the dressing change efficiency, the limiting rod 21 arranged between the thigh limiting frame 1 and the shank limiting frame 2 is provided with an arc groove at one end, the arc groove is matched with the limiting block 11 arranged on the thigh limiting frame 1, one end of the limiting rod 21 is connected with the limiting block 11 through the limiting block 11, the limiting rod 21 limits the distance between the thigh limiting frame 1 and the shank limiting frame 2, the distance between the thigh limiting frame 1 and the shank limiting frame 2 is adjusted according to the heights of different patients, the application range of the device is enlarged, the device can be suitable for patients with different heights and different weights, the folding water receiving shell 4 that sets up between two support columns 3 just in time is located knee joint's below, when washing the knee through normal saline, receive waste water through folding water receiving shell 4, avoid waste water to pollute the ground around, be convenient for handle, this novel well folding water receiving shell 4 is beta structure, can adjust according to the distance between two support columns 3, make it be located knee joint below all the time, make this novel can keep patient's shank straight when changing dressings to the knee joint, avoid patient because painful natural bending shank's problem in the process of changing dressings, thereby avoid medical personnel to frequently help patient's regulation shank action, reduce medical personnel's physical consumption, improve the efficiency of changing dressings, and can keep the height of being convenient for operate at medical and nursing through patient's shank weight automatic adjustment, can collect the waste water of clearance wound when changing dressings, avoid the pollution to ground around, be convenient for clear up.
The inner walls of the thigh limiting frame 1 and the shank limiting frame 2 are respectively provided with a protection pad 12, and the thigh limiting frame 1 and the shank limiting frame 2 are respectively provided with a fixing strap 22 for limiting the legs; by providing the protective pad 12, the patient's legs are protected, and the patient's legs are kept comfortable.
A connecting groove 311 is formed in the support column 3, and two ends of the pressure spring 33 are respectively connected with the bottom of the connecting rod 31 and the bottom of the inner cavity of the connecting groove 311; by providing the connecting groove 311, the movable rod 32 and the pressure spring 33 can be conveniently installed, and the connecting rod 31 can slide in the connecting groove 311, so that the height of the device can be adjusted.
The inner walls of the two sides of the connecting groove 311 are provided with sliding grooves 312, the two sides of the connecting rod 31 are provided with sliding blocks 313, and the connecting rod 31 is in sliding connection with the sliding grooves 312 through the sliding blocks 313; by arranging the sliding groove 312 and the sliding block 313, the connecting rod 31 can slide smoothly in the connecting groove 311, so that the connecting rod 31 can move conveniently.
A plurality of fixing rods 411 are arranged on both sides of the support column 3, and a plurality of connecting holes matched with the fixing rods 411 are formed in the connecting piece 41; by arranging the connecting piece 41 and the fixing rod 411, the folding water receiving shell 4 is convenient to install and detach, and the sewage inside the folding water receiving shell 4 is convenient to clean.
The working principle and the using flow of the utility model are as follows: when the leg-setting device is used, after a patient places legs on the thigh limiting frame 1 and the shank limiting frame 2, the thigh limiting frame 1 and the shank limiting frame 2 are decompressed through the gravity of the legs, the connecting rod 31 arranged below the thigh limiting frame 1 and the shank limiting frame 2 moves downwards for a certain distance, the movable rod 32 is driven to move downwards, meanwhile, the pressure spring 33 is extruded, the deformation of the pressure spring 33 is shortened, the heights of the thigh limiting frame 1 and the shank limiting frame 2 are lowered, the positions of the thigh limiting frame 1 and the shank limiting frame 2 are automatically adjusted, the legs are in a natural flat state, then one end of the limiting rod 21 is connected with the limiting block 11 through the limiting block 11, the distance between the thigh limiting frame 1 and the shank limiting frame 2 is limited through the limiting rod 21, the legs of the patient are bound through the fixing binding band 22 arranged on the thigh limiting frame 1 and the shank limiting frame 2, the knee is replaced, when the knee is washed through normal saline, the ground is received through the folding water-receiving shell 4, and the waste water treatment on the periphery is avoided.
Claims (5)
1. A wound dressing change device, characterized in that: including thigh spacing and shank spacing, thigh spacing with shank spacing below all is provided with the support column, thigh spacing with shank spacing bottom all is connected with the connecting rod, connecting rod one end extends to the support column inner chamber, the support column bottom is connected with the movable rod, the movable rod outside cover is equipped with the pressure spring, shank spacing both sides all rotate and are connected with the gag lever post, thigh spacing both sides all are provided with a plurality of stopper, gag lever post one end with stopper swing joint, two be provided with folding water receiving casing between the support column, folding water receiving casing both sides all symmetry is provided with two connecting pieces, folding water receiving casing passes through the connecting piece with the support column can dismantle and be connected.
2. A wound dressing change according to claim 1, wherein: the thigh limiting frame with the shank limiting frame inner wall all is provided with the protection pad, the thigh limiting frame with all be provided with on the shank limiting frame and carry out spacing fixed bandage to the shank.
3. A wound dressing change according to claim 1, wherein: the support column is internally provided with a connecting groove, and two ends of the pressure spring are respectively connected with the bottom of the connecting rod and the bottom of the inner cavity of the connecting groove.
4. A wound dressing change according to claim 3, wherein: the inner walls of two sides of the connecting groove are provided with sliding grooves, two sides of the connecting rod are provided with sliding blocks, and the connecting rod is in sliding connection with the sliding grooves through the sliding blocks.
5. A wound dressing change according to claim 1, wherein: the support column both sides all are provided with a plurality of dead lever, all offer a plurality of with dead lever assorted connecting hole on the connecting piece.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320410113.3U CN219207862U (en) | 2023-03-07 | 2023-03-07 | Wound dressing change device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320410113.3U CN219207862U (en) | 2023-03-07 | 2023-03-07 | Wound dressing change device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219207862U true CN219207862U (en) | 2023-06-20 |
Family
ID=86734971
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320410113.3U Active CN219207862U (en) | 2023-03-07 | 2023-03-07 | Wound dressing change device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219207862U (en) |
-
2023
- 2023-03-07 CN CN202320410113.3U patent/CN219207862U/en active Active
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