CN211187935U - Air cushion type lower limb pressure reducing cushion for orthopedics department - Google Patents
Air cushion type lower limb pressure reducing cushion for orthopedics department Download PDFInfo
- Publication number
- CN211187935U CN211187935U CN201921395598.3U CN201921395598U CN211187935U CN 211187935 U CN211187935 U CN 211187935U CN 201921395598 U CN201921395598 U CN 201921395598U CN 211187935 U CN211187935 U CN 211187935U
- Authority
- CN
- China
- Prior art keywords
- air cushion
- air
- cushion
- supporting
- lower limb
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
Images
Landscapes
- Invalid Beds And Related Equipment (AREA)
Abstract
The utility model belongs to the technical field of medical treatment, and discloses an air cushion type lower limb pressure reduction cushion for orthopedics, which comprises a cushion-up component and a protection component, wherein the cushion-up component comprises a bracket, an air-release structure and a supporting air cushion; the quantity of supporting the air cushion is two, two supporting the air cushions all are connected with the pump through the connecting pipe, be equipped with the solenoid valve on the connecting pipe, user's accessible is regularly reported to the police structure and is set up alarm time, it can automatic alarm to remind the user to change supporting the air cushion to reach alarm time back timing alarm structure, the user emits the inside air that supports the air cushion that contains the air through gassing structure, and open solenoid valve and pump and to the inside air that fills of supporting the air cushion that does not contain the air, make two supporting the air cushion support patient's shank in turn, because the position of two supporting the air cushion is different, make two supporting the air cushion different to the position that patient's shank supported, thereby the problem that the long-time pressurized of patient's shank easily formed pressure sore.
Description
Technical Field
The utility model belongs to the technical field of the medical treatment, especially, relate to an air cushion type low limbs decompression pad for orthopedics.
Background
In the orthopedic treatment process, the lower limbs of the patient with lower limb fracture need to be lifted to promote the blood circulation of the lower limbs, so that the lower limb necrosis of the patient is avoided, and the patient with lower limb fracture needs to adopt a lower limb fracture pad or a pillow to lift the affected limb so as to accelerate the blood circulation of the broken limb of the patient.
The traditional lower limb cushion only has the function of lifting the lower limbs, but cannot keep the functions of keeping the anatomical position and preventing pressure injury of partial fracture patients, and the legs of the patients are lifted at the same position for a long time, so that the position is pressed for a long time, pressure sores can be formed after the long time, and great pain is brought to the patients.
SUMMERY OF THE UTILITY MODEL
The utility model provides an air cushion type low limbs decompression pad for orthopedics aims at solving the effect that traditional low limbs pad only raised the low limbs, and can not keep partial fracture patient to need keep dissecting the position and prevent the function of pressure nature damage, and patient's the same position bed hedgehopping of leg length makes this position long-time pressurized, can form after a long time and press the sore, brings great painful problem for the patient.
The utility model is realized in such a way, the air cushion type lower limb pressure reducing cushion for orthopedics comprises a cushion height component and a protection component, wherein the cushion height component comprises a bracket, an air discharging structure and a supporting air cushion, the bottom of the supporting air cushion is fixedly connected with the bottom of the inner cavity of the bracket, and the air discharging structure penetrates through the supporting air cushion and is fixedly connected with the supporting air cushion; the protection component comprises a timing alarm structure, an inflator pump, a connecting pipe and an electromagnetic valve, the timing alarm structure is fixedly connected to the heightening component, the bottom of the connecting pipe is fixedly connected with the output end of the inflator pump, the top of the connecting pipe penetrates through the supporting air cushion and is fixedly connected with the supporting air cushion, and the electromagnetic valve is sleeved on the connecting pipe.
Preferably, the deflation structure comprises a deflation valve and a deflation pipe, the deflation valve penetrates through the support air cushion and is fixedly connected with the support air cushion, and the deflation pipe is fixedly connected with the output end of the deflation valve.
Preferably, the elevating assembly further comprises a bottom cabin and a side air cushion, the bottom cabin is fixedly connected to the bottom of the support, a cavity is formed in the bottom cabin, and the side air cushion is fixedly connected to the side wall of the inner cavity of the support.
Preferably, one end of the bottom cabin is provided with the vent hole, and the inner cavity of the bottom cabin is communicated with the external space through the vent hole.
Preferably, the support is U-shaped, the width of the inner cavity of the support is not less than twenty-five centimeters, and the length of the support is not less than forty centimeters.
Preferably, the number of the supporting air cushions is two, the two supporting air cushions are arranged along the length direction of the support, and a gap is reserved between the two supporting air cushions.
Preferably, the timing alarm structure includes alarm, timer, treater and circuit breaker, the alarm with the equal fixed connection of timer in on the lateral wall of support, the treater with the equal fixed connection of circuit breaker in inside the cavity that the under deck set up.
Preferably, the timer is connected with the processor and is used for transmitting the timing condition to the processor, and the processor is connected with the circuit breaker and is used for controlling the opening and closing of the circuit breaker.
Preferably, the alarm is electrically connected with an external power supply after being connected with the circuit breaker in series.
Preferably, the connecting pipe is Y-shaped, two branch pipelines at the top of the connecting pipe are respectively communicated with the insides of the two supporting air cushions, and the two branch pipelines of the connecting pipe are respectively provided with one electromagnetic valve.
Compared with the prior art, the beneficial effects of the utility model are that: through setting up the gassing structure, support the air cushion, timing alarm structure and pump, the quantity that supports the air cushion is two, two support the air cushion and all be connected with the pump through the connecting pipe, be equipped with the solenoid valve on the connecting pipe, user's accessible timing alarm structure sets up alarm time, timing alarm structure can automatic alarm remind the user to change and support the air cushion after arriving alarm time, the user emits the inside air of the support air cushion that contains the air through the gassing structure, and open solenoid valve and pump and to the inside air that fills of the support air cushion that does not contain the air, make two support the air cushion support patient's shank in turn, because the position of two support air cushions is different, make two support the air cushion different to the position that patient's shank supported, thereby the problem that sore is easily formed to the same position of patient's shank for a long time pressurized.
It should be understood that the foregoing is a preferred embodiment of the present invention, and it should be noted that modifications and decorations can be made by those skilled in the art without departing from the principle of the present invention, and these modifications and decorations are also considered to be the protection scope of the present invention.
Drawings
Fig. 1 is an overall schematic view of the present invention;
fig. 2 is a schematic plan view of the present invention;
fig. 3 is a schematic connection diagram of the present invention.
In the figure: 1. a step-up assembly; 11. a support; 12. a bottom compartment; 13. a deflation valve; 14. discharging the air pipe; 15. supporting the air cushion; 16. a side air cushion; 17. a vent hole; 2. a protection component; 21. an alarm; 22. a timer; 23. a processor; 24. an inflator pump; 25. a circuit breaker; 26. a connecting pipe; 27. an electromagnetic valve.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.
In the description of the present invention, it is to be understood that the terms "length," "width," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like are used in the orientation or positional relationship indicated in the drawings for convenience in describing the present invention and for simplicity in description, and are not intended to indicate or imply that the device or element so referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus should not be construed as limiting the present invention. In addition, in the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.
Referring to fig. 1-3, the present invention provides a solution: an air cushion type lower limb pressure reducing cushion for orthopedics comprises a cushion assembly 1 and a protection assembly 2, wherein the cushion assembly 1 comprises a support 11, an air discharging structure and a supporting air cushion 15, the bottom of the supporting air cushion 15 is fixedly connected to the bottom of an inner cavity of the support 11, and the air discharging structure penetrates through the supporting air cushion 15 and is fixedly connected with the supporting air cushion 15; the protection component 2 comprises a timing alarm structure, an inflator pump 24, a connecting pipe 26 and an electromagnetic valve 27, the timing alarm structure is fixedly connected to the heightening component 1, the bottom of the connecting pipe 26 is fixedly connected with the output end of the inflator pump 24, the top of the connecting pipe 26 penetrates through the supporting air cushion 15 and is fixedly connected with the supporting air cushion 15, and the electromagnetic valve 27 is sleeved on the connecting pipe 26.
In this embodiment, two supporting air cushions 15 are disposed at the bottom of the inner cavity of the frame 11, side air cushions 16 are fixedly connected to both sides of the frame 11 to clamp the legs of the patient inside the frame 11, a bottom chamber 12 is disposed at the bottom of the frame 11, a processor 23, an inflator 24 and a circuit breaker 25 are fixedly connected to the inside of the bottom chamber 12, the output end of the inflator 24 is fixedly connected to a connecting pipe 26, the connecting pipe 26 is Y-shaped, two branch pipes at the top of the connecting pipe are respectively communicated with the insides of the two supporting air cushions 15, electromagnetic valves 27 are fixedly connected to both branch pipes of the connecting pipe 26, an alarm 21 and a timer 22 are fixedly connected to the outer side wall of the frame 11, the user can input the timing time through the timer 22, when the timing time is reached, the timer 22 transmits the information to the processor 23, the processor 23 immediately issues a control command to the circuit breaker 25, the alarm 21 is electrically connected with an external power supply through the circuit breaker 25, at the moment, the alarm 21 gives an alarm to inform medical staff that the leg supporting air cushion 15 needs to be replaced, the medical staff discharges the air inside the supporting air cushion 15 which originally has air inside through the air discharging pipe 14, and the solenoid valves 27 of the branch pipes of the connecting pipe 26 connected with the supporting air mattress 15 are closed, the solenoid valves 27 of the branch pipes of the connecting pipe 26 connected with the supporting air mattress 15 having no air inside are opened, then the inflator 24 is electrically connected with an external power supply, external air is filled into the supporting air cushion 15 through the inflator 24, so that the supporting air cushion 15 is inflated and expanded to support the legs of the patient, different positions of the legs of the patient are alternately supported by the two supporting air cushions 15, so that the problem that pressure sores are easily formed when the same positions of the legs of the patient are pressed for a long time and the pain of the patient is caused is solved.
In this embodiment, when in use, the leg of a patient is placed on the support 11, two supporting air cushions 15 are arranged at the bottom of the inner cavity of the support 11, two side air cushions 16 are fixedly connected to two sides of the support 11, the leg of the patient is clamped inside the support 11, the bottom of the support 11 is provided with a bottom chamber 12, a processor 23, an inflator 24 and a circuit breaker 25 are fixedly connected inside the bottom chamber 12, the output end of the inflator 24 is fixedly connected with a connecting pipe 26, the connecting pipe 26 is Y-shaped, two branch pipes at the top of the connecting pipe are respectively communicated with the insides of the two supporting air cushions 15, electromagnetic valves 27 are fixedly connected to both branch pipes of the connecting pipe 26, an alarm 21 and a timer 22 are fixedly connected to the outer side wall of the support 11, a user can input a timing time through the timer 22, when the timing time is reached, the timer 22 transmits the information to the processor 23, the processor 23 immediately issues a control instruction to the circuit, the alarm 21 is electrically connected with an external power supply through the circuit breaker 25, at the moment, the alarm 21 gives an alarm to inform medical staff that the leg supporting air cushion 15 needs to be replaced, the medical staff discharges the air inside the supporting air cushion 15 which originally has air inside through the air discharging pipe 14, and the solenoid valves 27 of the branch pipes of the connecting pipe 26 connected with the supporting air mattress 15 are closed, the solenoid valves 27 of the branch pipes of the connecting pipe 26 connected with the supporting air mattress 15 having no air inside are opened, then the inflator 24 is electrically connected with an external power supply, external air is filled into the supporting air cushion 15 through the inflator 24, so that the supporting air cushion 15 is inflated and expanded to support the legs of the patient, different positions of the legs of the patient are alternately supported by the two supporting air cushions 15, so that the problem that pressure sores are easily formed when the same positions of the legs of the patient are pressed for a long time and the pain of the patient is caused is solved.
Further, the air release structure comprises an air release valve 13 and an air release pipe 14, the air release valve 13 penetrates through the supporting air cushion 15 and is fixedly connected with the supporting air cushion 15, and the air release pipe 14 is fixedly connected with the output end of the air release valve 13.
In the present embodiment, a release valve 13 and a release pipe 14 are provided, the release valve 13 penetrates through the support air cushion 15 and is fixedly connected with the support air cushion 15, the release pipe 14 is fixedly connected with the output end of the release valve 13, and when the release valve 13 is opened, the gas inside the support air cushion 15 can be exhausted through the release pipe 14.
Further, the elevating assembly 1 further comprises a bottom cabin 12 and a side air cushion 16, wherein the bottom cabin 12 is fixedly connected to the bottom of the support 11, a cavity is formed inside the bottom cabin 12, and the side air cushion 16 is fixedly connected to the side wall of the inner cavity of the support 11.
In this embodiment, the bottom compartment 12 is provided for accommodating the processor 23, the inflator 24 and the circuit breaker 25 through the inner cavity thereof, and the side air cushions 16 are provided for clamping the legs of the patient from both sides, thereby preventing the legs of the patient from shaking.
Further, one end of the bottom chamber 12 is provided with a vent hole 17, and the inner cavity of the bottom chamber 12 is communicated with the external space through the vent hole 17.
In this embodiment, one end of the bottom chamber 12 is opened with a vent hole 17, and the inner cavity of the bottom chamber 12 is communicated with the external space through the vent hole 17, so that the inflator 24 in the inner cavity of the bottom chamber 12 can suck air.
Further, the bracket 11 is U-shaped, the width of the inner cavity of the bracket 11 is not less than twenty-five centimeters, and the length of the bracket 11 is not less than forty centimeters.
In the embodiment, the bracket 11 is U-shaped, the width of the inner cavity of the bracket 11 is not less than twenty-five centimeters, and the length of the bracket 11 is not less than forty centimeters, which is more suitable for the mechanical characteristics of legs of a human body, so that a patient feels more comfortable when using the device.
Further, the number of the supporting air cushions 15 is two, the two supporting air cushions 15 are arranged along the length direction of the bracket 11, and a gap is reserved between the two supporting air cushions 15.
In this embodiment, two support air cushions 15 are provided for alternately supporting the legs of the patient, thereby avoiding the problem that the legs of the patient are pressed for a long time at the same place to easily form pressure sores, and reserving air between the two support air cushions 15 for facilitating air circulation and keeping the legs of the patient in a ventilation and drying state all the time.
Further, the timing alarm structure includes alarm 21, timer 22, treater 23 and circuit breaker 25, and alarm 21 and the equal fixed connection of timer 22 are on the lateral wall of support 11, and treater 23 and circuit breaker 25 are all fixed connection inside the cavity that under deck 12 set up.
In this embodiment, the alarm 21 is configured to give an alarm to a user to remind the user of replacing the supporting air cushion 15 of the leg, the timer 22 is configured to set a time for replacing the supporting air cushion 15, when the timer 22 reaches the set time, the time is immediately transmitted to the processor 23, and after receiving the signal, the processor 23 immediately issues a control instruction to the circuit breaker 25, so that the circuit breaker 25 electrically connects the alarm 21 with an external power supply, and the alarm 21 gives an alarm to remind the user of replacing the supporting air cushion 15 of the leg.
Further, the timer 22 is connected to the processor 23 for transmitting the timing status to the processor 23, and the processor 23 is connected to the circuit breaker 25 for controlling the opening and closing of the circuit breaker 25.
In the present embodiment, the timer 22 is connected to the processor 23 for transmitting the timing status to the processor 23, the processor 23 is connected to the circuit breaker 25 for controlling the connection status between the circuit breaker 25 and the external power source, and when the processor 23 receives the signal transmitted by the timer 22, the processor 23 immediately controls the circuit breaker 25 to connect the external power source to the alarm 21, and the alarm 21 gives an alarm to remind the user.
Further, the alarm 21 is electrically connected with an external power supply after being connected with the breaker 25 in series.
In the present embodiment, the alarm device 21 is connected in series with the breaker 25 and then electrically connected to the external power supply, so that the breaker 25 can control the connection state between the alarm device 21 and the external power supply.
Further, the connecting pipe 26 is Y-shaped, two branch pipes at the top of the connecting pipe 26 are respectively communicated with the inside of the two supporting air cushions 15, and the two branch pipes of the connecting pipe 26 are respectively provided with an electromagnetic valve 27.
In the present embodiment, the connection pipe 26 is provided in a Y shape. The connecting pipes 26 can be used for inflating the two supporting air cushions 15, the branch pipes of the two connecting pipes 26 are respectively provided with an electromagnetic valve 27, and a user can control the opening and closing of the branch pipes through the electromagnetic valves 27, so that the inflating pump 24 is controlled to inflate the supporting air cushions 15 to be inflated.
The above description is only exemplary of the present invention and should not be taken as limiting the scope of the present invention, as any modifications, equivalents, improvements and the like made within the spirit and principles of the present invention are intended to be included within the scope of the present invention.
Claims (10)
1. The air cushion type lower limb pressure reducing cushion for the orthopedics department comprises a cushion assembly (1) and a protection assembly (2), and is characterized in that the cushion assembly (1) comprises a support (11), an air discharging structure and a supporting air cushion (15), wherein the bottom of the supporting air cushion (15) is fixedly connected to the bottom of an inner cavity of the support (11), and the air discharging structure penetrates through the supporting air cushion (15) and is fixedly connected with the supporting air cushion (15); protection component (2) are including timing alarm structure, inflator pump (24), connecting pipe (26) and solenoid valve (27), timing alarm structure fixed connection in on bed hedgehopping subassembly (1), the bottom of connecting pipe (26) with the output fixed connection of inflator pump (24), the top of connecting pipe (26) is run through support air cushion (15) and with support air cushion (15) fixed connection, solenoid valve (27) cover is established on connecting pipe (26).
2. The air cushion type lower limb pressure reducing cushion for the orthopedics department as claimed in claim 1, wherein the air release structure comprises an air release valve (13) and an air release pipe (14), the air release valve (13) penetrates through the supporting air cushion (15) and is fixedly connected with the supporting air cushion (15), and the air release pipe (14) is fixedly connected with an output end of the air release valve (13).
3. The air cushion type lower limb decompression pad for orthopedics department as claimed in claim 1, wherein the elevating assembly (1) further comprises a bottom cabin (12) and a side air cushion (16), the bottom cabin (12) is fixedly connected to the bottom of the support (11), a cavity is formed inside the bottom cabin (12), and the side air cushion (16) is fixedly connected to the side wall of the cavity of the support (11).
4. The air cushion type lower limb decompression pad for orthopedics department as claimed in claim 3, wherein one end of the bottom chamber (12) is provided with a vent hole (17), and the inner cavity of the bottom chamber (12) is communicated with the external space through the vent hole (17).
5. The air cushion type lower limb pressure reducing pad for orthopedics department as claimed in claim 1, characterized in that the bracket (11) is U-shaped, the width of the inner cavity of the bracket (11) is not less than twenty-five centimeters, and the length of the bracket (11) is not less than forty centimeters.
6. The air cushion type lower limb pressure reducing pad for orthopedics department as claimed in claim 1, wherein the number of the supporting air cushions (15) is two, two supporting air cushions (15) are arranged along the length direction of the bracket (11), and a gap is left between the two supporting air cushions (15).
7. An air cushion type lower limb decompression pad for orthopedics department according to claim 3, characterized in that the timing alarm structure comprises an alarm device (21), a timer (22), a processor (23) and a circuit breaker (25), wherein the alarm device (21) and the timer (22) are fixedly connected to the outer side wall of the bracket (11), and the processor (23) and the circuit breaker (25) are fixedly connected to the inside of the cavity arranged in the bottom cabin (12).
8. An orthopaedic air cushion lower limb decompression pad according to claim 7, wherein the timer (22) is connected to the processor (23) for communicating a timing condition to the processor (23), the processor (23) being connected to the circuit breaker (25) for controlling the opening and closing of the circuit breaker (25).
9. The cushion for air cushion type lower limb of orthopedics department according to claim 7, wherein the alarm (21) is electrically connected with an external power source after being connected with the circuit breaker (25) in series.
10. The air cushion type lower limb pressure reducing cushion for orthopedics department as claimed in claim 6, wherein the connecting pipe (26) is Y-shaped, two branch pipes at the top of the connecting pipe (26) are respectively communicated with the inside of the two supporting air cushions (15), and one solenoid valve (27) is arranged on each of the two branch pipes of the connecting pipe (26).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921395598.3U CN211187935U (en) | 2019-08-27 | 2019-08-27 | Air cushion type lower limb pressure reducing cushion for orthopedics department |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921395598.3U CN211187935U (en) | 2019-08-27 | 2019-08-27 | Air cushion type lower limb pressure reducing cushion for orthopedics department |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211187935U true CN211187935U (en) | 2020-08-07 |
Family
ID=71880843
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921395598.3U Expired - Fee Related CN211187935U (en) | 2019-08-27 | 2019-08-27 | Air cushion type lower limb pressure reducing cushion for orthopedics department |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211187935U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111973365A (en) * | 2020-08-18 | 2020-11-24 | 孟勤芳 | Liver and gall surgery postoperative prevents pressing protection type nursing device |
| CN113274237A (en) * | 2021-05-21 | 2021-08-20 | 滕州市妇幼保健院 | Be used for clinical operation auxiliary device of gynaecology and obstetrics |
-
2019
- 2019-08-27 CN CN201921395598.3U patent/CN211187935U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111973365A (en) * | 2020-08-18 | 2020-11-24 | 孟勤芳 | Liver and gall surgery postoperative prevents pressing protection type nursing device |
| CN111973365B (en) * | 2020-08-18 | 2021-11-09 | 戚春燕 | Liver and gall surgery postoperative prevents pressing protection type nursing device |
| CN113274237A (en) * | 2021-05-21 | 2021-08-20 | 滕州市妇幼保健院 | Be used for clinical operation auxiliary device of gynaecology and obstetrics |
| CN113274237B (en) * | 2021-05-21 | 2022-06-28 | 滕州市妇幼保健院 | Be used for clinical operation auxiliary device of gynaecology and obstetrics |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US5142720A (en) | Positioning device and method | |
| US4893367A (en) | System of separately adjustable pillows | |
| CN105534657B (en) | It is a kind of intellectual nursing bed | |
| CN211187935U (en) | Air cushion type lower limb pressure reducing cushion for orthopedics department | |
| US5947168A (en) | Method and apparatus for rapidly deflating and substantially totally emptying an inflatable chamber, in particular a chamber of a support device, such as a mattress | |
| US20070251012A1 (en) | Inflatable cushion apparatus for use in surgical procedures and surgical method utilizing the same | |
| CN207253435U (en) | A kind of sick bed of adjustable patient body forced position | |
| CN208823100U (en) | A kind of fixing device for extremity for severe medical emergency patient | |
| CN209154308U (en) | A kind of adaptive airbed of type variable | |
| GB2523754A (en) | Heel protection mattress | |
| CN215821468U (en) | Defecation device for bedridden patient | |
| CN203303298U (en) | Air cushion for preventing supine position hypotension syndrome | |
| CN203483592U (en) | Bed for orthopedic nursing overturning | |
| CN209137113U (en) | A kind of nursing stretcher | |
| CN212679458U (en) | Suspension bed for nursing burn patients | |
| CN212592917U (en) | Leg support for operation | |
| CN208726122U (en) | Intelligent pressure sore prevention air cushion | |
| CN208958553U (en) | A kind of intelligent gas equalizing bed | |
| CN207384411U (en) | Medical quincunx through hole head Bedsore Nursing pillow | |
| CN214713191U (en) | Limb lifting device for bedridden patient | |
| CN212816890U (en) | Sectional type operation mattress | |
| CN210582913U (en) | Device for relieving pressure sores on waist of patient | |
| CN210301530U (en) | Patient lifting pad for orthopedics department | |
| CN215534712U (en) | Internal medicine is with hemostasis device | |
| CN216124720U (en) | Mattress with auxiliary turning-over function |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200807 Termination date: 20210827 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |