CN222323844U - A lifting dressing chair for diabetic foot - Google Patents
A lifting dressing chair for diabetic foot Download PDFInfo
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- CN222323844U CN222323844U CN202421060893.4U CN202421060893U CN222323844U CN 222323844 U CN222323844 U CN 222323844U CN 202421060893 U CN202421060893 U CN 202421060893U CN 222323844 U CN222323844 U CN 222323844U
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- chair
- telescopic rod
- dressing
- liftable
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Abstract
本实用新型涉及一种糖尿病足用可升降的换药椅，包括一侧敞口的箱式椅架，所述箱式椅架的前侧底部中间设有底座，所述底座上安装有气压伸缩杆，所述气压伸缩杆的顶部通过可转动连接机构连接有弧形下凹的脚托，所述箱式椅架敞口对侧架体底部设有脚踏孔，所述气压伸缩杆连接有控制气压伸缩杆升降的脚踏，所述脚踏置于所述脚踏孔且向外伸出；所述箱式椅架的后侧两边通过可自由弯曲的铝镁软管连接有夹持口朝后的夹持件。可安装糖尿病足患者轮椅上的含升降装置的换药椅提高换药时病患的安全性及舒适度，也为换药医生供了便于操作的环境。
The utility model relates to a liftable dressing chair for diabetic foot, comprising a box-type chair frame with one side open, a base provided in the middle of the front bottom of the box-type chair frame, a pneumatic telescopic rod installed on the base, the top of the pneumatic telescopic rod connected to an arc-shaped concave foot rest through a rotatable connecting mechanism, a pedal hole provided at the bottom of the open opposite side frame of the box-type chair frame, the pneumatic telescopic rod connected to a pedal for controlling the lifting of the pneumatic telescopic rod, the pedal being placed in the pedal hole and extending outward; the rear sides of the box-type chair frame are connected to clamping parts with clamping openings facing backwards through freely bendable aluminum-magnesium hoses. The dressing chair with a lifting device that can be installed on the wheelchair of patients with diabetic foot improves the safety and comfort of patients during dressing changes, and also provides an environment that is convenient for doctors to operate.
Description
Technical Field
The utility model relates to the technical field of medical clinical equipment, in particular to a liftable dressing change chair for diabetic feet.
Background
When a diabetic foot patient changes the medicine, the patient needs to sit on a medicine changing chair from a wheelchair, the changing process needs personnel to assist, when the patient incapable of sitting on the medicine changing chair changes the medicine, the patient needs medical staff or family members to assist in lifting legs to change the medicine, the leg lifting time is from the beginning of changing the medicine to the end of changing the medicine, and the patient often suffers secondary damage due to improper force of external force.
The prior art has auxiliary devices for changing the medicine on feet, such as an auxiliary device for changing the medicine on feet, disclosed in patent publication No. CN217756800U and publication No. 2022, 11 and 8, and comprises a lifting platform, wherein the lifting platform comprises a base, a lifting plate and a driving device which is arranged on the base and can drive the lifting plate to move up and down relative to the base, the lifting platform is driven by the driving device to lift, the lifting platform is provided with a lifting plate, nursing staff can push a patient sitting on a wheelchair to the lifting plate of the lifting platform conveniently, the lifting plate is driven by the driving device to lift, so that the position of the patient sitting on the wheelchair is lifted, and then the injured foot of the patient is supported by moving out of a supporting foot stand on the auxiliary device, so that the nursing staff can change the medicine on the injured foot conveniently. However, when the device is used, a patient needs to be pushed onto the lifting plate to be adjusted, the device is troublesome to use, the lifting plate needs to have a large bearing force to bear the patient, the structure is large and complex, and the occupied space is large when the device is stored. In addition, the foot rest of the existing auxiliary device is generally fixed, the angle cannot be adjusted, and the use is inflexible.
Disclosure of utility model
The utility model provides a liftable dressing change chair for diabetic feet, which aims to solve the defects in the prior art and improve the safety and comfort of patients during dressing change.
In order to achieve the above object, the technical scheme adopted by the utility model is as follows:
The liftable dressing change chair for the diabetic foot comprises a box type chair frame with one side being open, wherein a base is arranged in the middle of the bottom of the front side of the box type chair frame, an air pressure telescopic rod is installed on the base, the top of the air pressure telescopic rod is connected with a foot support with an arc-shaped concave through a rotatable connecting mechanism, a pedal hole is formed in the bottom of a side frame body through the opening of the box type chair frame, the air pressure telescopic rod is connected with pedals for controlling the air pressure telescopic rod to lift, the pedals are arranged in the pedal hole and extend outwards, and clamping pieces with backwards clamping openings are connected to two sides of the rear side of the box type chair frame through aluminum-magnesium hoses capable of being bent freely.
The middle part of the bottom surface of the foot support is connected with a limiting sphere through a neck rod, the limiting sphere is arranged in the spherical sleeve, the neck rod extends out of the circular opening, and the diameter of the neck rod is smaller than that of the circular opening.
Preferably, the outer side of the foot support is wrapped with a sponge layer.
Preferably, the open side of the box-type chair frame is provided with a drawing type storage drawer, and the front side of the storage drawer is connected with a handle.
Preferably, the inner wall surface of the bottom of the box-type chair frame below the storage drawer is adhered with a balancing weight.
Preferably, the bottom surface of the box-type chair frame is provided with a universal wheel body.
Preferably, the length of the aluminum-magnesium hose when fully unfolded is 10-20cm.
The beneficial effects of the utility model are as follows:
The liftable dressing chair for diabetic foot is provided with the small auxiliary frame leg structure, the box type chair frame is simple in structure, the liftable dressing chair can be used as a dressing chair for diabetics, and can be used as a common chair in a non-dressing change period, the occupied area is small, and the use ratio is high.
The foot rest of the device can be adjusted in a lifting manner and also can be flexibly adjusted at multiple angles, so that the foot rest is ensured to adapt to the leg in a proper range, and the comfort level during dressing change is greatly improved.
The dressing change chair is connected with the clamping piece through the freely bendable aluminum-magnesium hose, so that the dressing change chair can be adjusted and fixed according to different wheelchair forms, is suitable for more types of wheelchairs, and has a wide application range.
Drawings
FIG. 1 is a schematic view of a liftable dressing chair for diabetic foot according to an embodiment;
FIG. 2 is a schematic diagram of a connection structure of an air pressure telescopic rod and a foot rest according to an embodiment;
fig. 3 is a sectional view showing a part of the structure of a liftable dressing chair for diabetic foot according to an embodiment.
Detailed Description
The following describes a specific embodiment of a schematic structural diagram of a liftable dressing chair for diabetic foot according to the present utility model. The following examples are given solely for the purpose of illustration and are not intended to limit the scope of the utility model, as it will be apparent to those skilled in the art that variations and modifications can be made therein without departing from the spirit and scope of the utility model, and therefore all equivalent technical solutions are intended to fall within the scope of the utility model, which is defined by the claims.
Examples
Fig. 1 shows a schematic structural view of an embodiment of a liftable dressing chair for diabetic foot of the present utility model.
The liftable dressing change chair for the diabetic foot comprises a box type chair frame 1 with one open side, a base 2 is arranged in the middle of the bottom of the front side of the box type chair frame 1, an air pressure telescopic rod 3 is installed on the base 2, an arc-shaped concave foot support 4 is connected to the top of the air pressure telescopic rod 3 through a rotatable connecting mechanism, a pedal hole 5 is formed in the bottom of a side frame body of the box type chair frame 1, the air pressure telescopic rod 3 is connected with a pedal 6 for controlling the air pressure telescopic rod to lift, the pedal 6 is arranged in the pedal hole 5 and extends outwards, and clamping pieces 8 with backwards clamping openings are connected to two sides of the rear side of the box type chair frame 1 through aluminum-magnesium hoses 7 capable of being bent freely. The pneumatic telescopic rod adopts a pneumatic telescopic mechanism which is common to the existing seat, and the related technology of controlling the lifting of the pneumatic telescopic cylinder through pedals is known in the prior art and is not described in detail herein. The utility model is convenient for the dressing change staff to control the height of the foot rest by pedaling the pneumatic telescopic rod, and is convenient to adjust.
The clamping piece is connected to the chair frame through the freely bendable aluminum-magnesium hose, the freely bendable aluminum-magnesium hose is widely used in the existing lazy support, and the outer side of the freely bendable aluminum-magnesium hose is wrapped with the silica gel layer. The length of the aluminum-magnesium hose is 10-20cm when the aluminum-magnesium hose is completely unfolded, and the aluminum-magnesium hose can be freely bent within the length range, so that the angle and the height of the clamping piece can be changed, the dressing change chair can be adjusted and fixed according to different wheelchair forms, and the dressing change chair is suitable for more types of wheelchairs and has a wide application range.
In fig. 2, the top of the air pressure telescopic rod 3 is fixedly connected with a spherical sleeve 30, the top of the spherical sleeve 30 is provided with a circular opening 31, the middle part of the bottom surface of the foot rest 4 is connected with a limit sphere 41 through a neck rod 40, the limit sphere 41 is arranged in the spherical sleeve 30, the neck rod 40 extends out of the circular opening 31, and the diameter of the neck rod 40 is smaller than that of the circular opening 31. In the structure, the spherical sleeve is just sleeved on the outer side of the limiting sphere, the limiting sphere can rotate, so that the neck rod rotates at a circular opening in a local multi-angle mode, when a patient needs to change a medicine, the ankle of the patient is placed on the foot support, the foot support adjusts the rotating rod along with the shape of the leg, and therefore comfort level is further improved on the basis of guaranteeing fixation of the ankle.
In order to further improve comfort, the outer side of the foot support 4 is wrapped with a sponge layer, and the sponge layer can be replaced by a detachable sleeve body according to the use condition.
As shown in fig. 3, the open side of the box-type chair frame 1 is provided with a pull-type storage drawer 9, and the front side of the storage drawer 9 is connected with a handle 90, which is used as a storage drawer and also can be used as a temporary dustbin.
In order to prevent the chair frame from tilting and tipping when the foot is stepped on one side of the foot, the inner wall surface of the bottom of the box-type chair frame 1 below the storage drawer 9 is adhered with a balancing weight 11.
In addition, in order to facilitate the movement of the chair frame, the bottom surface of the box-type chair frame 1 is provided with a universal wheel body. The clamping piece 8 of the device is only required to be of a clamp structure, and the clamp with adjustable height can be arranged according to the position of the wheelchair to tightly connect the dressing chair with the wheelchair.
When the liftable dressing change chair for diabetic foot is used, the box type chair frame is pushed to the front side of a wheelchair of a diabetic patient, the aluminum-magnesium hose is adjusted to a proper position, the clamping piece clamps the chair frame on the front side of the wheelchair to be fixed, then the leg of the patient needing dressing change is lifted to be placed on the foot support, the foot support is adjusted along with the shape of the leg by the rotating rod, the height of a dressing change person is adjusted according to the foot treading of the required height, and then dressing change operation is carried out.
Claims (7)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202421060893.4U CN222323844U (en) | 2024-05-15 | 2024-05-15 | A lifting dressing chair for diabetic foot |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202421060893.4U CN222323844U (en) | 2024-05-15 | 2024-05-15 | A lifting dressing chair for diabetic foot |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN222323844U true CN222323844U (en) | 2025-01-10 |
Family
ID=94145696
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202421060893.4U Active CN222323844U (en) | 2024-05-15 | 2024-05-15 | A lifting dressing chair for diabetic foot |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN222323844U (en) |
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2024
- 2024-05-15 CN CN202421060893.4U patent/CN222323844U/en active Active
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