CN212973264U - Foot cover for preventing venous thrombosis - Google Patents
Foot cover for preventing venous thrombosis Download PDFInfo
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- CN212973264U CN212973264U CN202020751676.5U CN202020751676U CN212973264U CN 212973264 U CN212973264 U CN 212973264U CN 202020751676 U CN202020751676 U CN 202020751676U CN 212973264 U CN212973264 U CN 212973264U
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- sleeve body
- air bag
- air
- microcontroller
- pressing
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Abstract
A foot cover for preventing venous thrombosis comprises a foot cover body, a pressure sensor, a gas pipe, an inflation device and a remote controller; the foot sleeve body comprises a first sleeve body and a second sleeve body; one end of the second sleeve body is connected with the first sleeve body, the other end of the second sleeve body is provided with an opening and a tightening belt, and the peripheral surface of the second sleeve body is sleeved with an air bag periodic pressing assembly for periodically pressing the lower leg of the patient; the pressure sensor is arranged on the outer peripheral surface of the second sleeve and the pressure end surface of the air bag periodic pressing assembly; a microcontroller is arranged in the remote controller; the microcontroller is respectively electrically connected with the pressure sensors; the air outlet end of the air charging device is connected with the air inlet port of the air bag periodic pressing assembly through an air delivery pipe, and the control input end of the air charging device is connected with the control output end of a microcontroller which periodically controls the air charging device to be opened and closed. The utility model is simple in operation convenient to use can effectually press the formation in order to prevent patient's vein thrombus to patient's limbs.
Description
Technical Field
The utility model relates to the technical field of medical appliances, especially, relate to a foot cover of prevention vein thrombosis.
Background
Venous thrombosis of the lower limbs is a common complication of patients in operation and long-term bedridden patients, and is also caused by healthy people who take transportation means for a long time. The venous thrombosis of the lower limbs can affect the movement function of the limbs, cause the swelling of the lower limbs, the varicose veins and the ulcer of the lower limbs, and the thrombus can be caused by the falling of the thrombus, such as pulmonary embolism, cerebral infarction, infarction of other organs and the like, and serious patients can be fatal. To avoid the occurrence of embolism, it is important to prevent venous thrombosis of the lower limb; to this end, the present application proposes a footlet for preventing venous thrombosis.
SUMMERY OF THE UTILITY MODEL
Objects of the invention
For solving the technical problem who exists among the background art, the utility model provides a foot cover of prevention vein thrombosis, the utility model is simple in operation convenient to use can effectually press the formation in order to prevent patient's vein thrombosis to patient's limbs.
(II) technical scheme
In order to solve the problems, the utility model provides a foot cover for preventing venous thrombosis, which comprises a foot cover body, a pressure sensor, a gas pipe, an aerating device and a remote controller;
the foot sleeve body comprises a first sleeve body worn on the foot of the patient and a second sleeve body worn on the lower leg of the patient; one end of the second sleeve body is connected with the first sleeve body, the other end of the second sleeve body is provided with an opening for the foot of the patient to extend into, the peripheral surface of the other end of the second sleeve body is provided with a tightening belt which is connected with the head along the circumferential direction, and the peripheral surface of the second sleeve body is sleeved with an air bag periodic pressing assembly for periodically pressing the lower leg of the patient; the pressure sensor is arranged on the outer peripheral surface of the second sleeve and the end surface of the air bag periodic pressing assembly;
the remote controller is provided with a key module and a display screen, and a microcontroller is arranged in the remote controller; the microcontroller is respectively and electrically connected with the key module, the display screen and the pressure sensor;
the air outlet end of the air charging device is connected with the air inlet port of the air bag periodic pressing assembly through an air delivery pipe, and the control input end of the air charging device is connected with the control output end of a microcontroller which periodically controls the air charging device to be opened and closed.
Preferably, the tightening belt is made of polyester rubber band materials.
Preferably, the air bag periodic pressing assembly comprises a first binding belt, a plurality of groups of air bag strips, an exhaust solenoid valve, an air inlet solenoid valve and a second binding belt;
the multiple groups of air bag strips are distributed side by side, and gaps are reserved between two adjacent groups of air bag strips and are communicated with each other to form a pressing air bag group; one end of each pressing air bag group is connected with a second binding belt, and the other end of each pressing air bag group is connected with a first binding belt; the first binding belt is detachably connected with the second sleeve body, and the first binding belt is detachably connected with the second binding belt; the pressing air bag group presses the second sleeve body towards the end face of the second sleeve body;
the exhaust electromagnetic valve is arranged at an exhaust port on the pressing air bag and is electrically connected with the microcontroller;
the air inlet solenoid valve is installed at the air inlet port on the pressing air bag and is electrically connected with the microcontroller.
Preferably, a plurality of groups of hidden button male buttons are arranged on the first binding belt; a plurality of groups of hidden button female buttons are arranged on the second sleeve body; the multiple groups of hidden button female buttons are respectively buckled and connected with the multiple groups of hidden button male buttons, and the hidden button female buttons correspond to the hidden button male buttons one by one.
Preferably, a magic tape surface is arranged on the end surface of the second binding belt; a magic tape female surface is arranged on the end surface of the first binding belt; the female surface of magic subsides can be dismantled with the magic subsides son face and be connected.
Preferably, a heating layer and a temperature sensor are included;
the heating layer and the temperature sensor are both arranged on the end face of the air bag periodic pressing assembly pressed tightly with the second sleeve; the heating layer is electrically connected with the microcontroller; the temperature sensor is in communication connection with the microcontroller.
Preferably, the heating layer is an electric heating wire heating layer.
Preferably, the outer end surface of the heating layer is provided with a waterproof layer.
Preferably, the first sleeve body and the second sleeve body are of an integrated structure.
The above technical scheme of the utility model has following profitable technological effect:
in the utility model, when in use, the foot of a patient is stretched into the first sleeve body from the opening of the second sleeve body, the second sleeve body is covered at the outer side of the shank of the patient, the tightening belt arranged on the second sleeve body firmly presses the second sleeve body on the shank of the patient, the remote controller controls the operation of the inflating device to inflate the air bag periodic pressing component, the air bag periodic pressing component surrounding the outer side of the shank of the patient presses the shank of the patient, when the pressure value detected by the pressure sensor reaches the set maximum value, the microcontroller controls the inflating device to stop operating, the exhaust solenoid valve on the air bag periodic pressing component is opened to exhaust until the pressure value detected by the pressure sensor reaches the set minimum value, the microcontroller controls the inflating device to be electrified to operate, the intake solenoid valve is opened to continue to inflate the air bag periodic pressing component to press the limb of the patient, thereby achieving the purpose of periodically pressing the legs of the patient and effectively preventing the venous thrombosis of the patient;
when the air bag periodic pressing assembly is assembled with the foot sleeve body, the first lacing tape and the second sleeve body are detachably connected through the arranged hidden button female buckle and the hidden button male buckle, so that the air bag periodic pressing assembly and the foot sleeve body can be conveniently disassembled and assembled, and the foot sleeve body can be conveniently cleaned; the second constraint area is taken and first constraint area to be passed through the magic and pastes female face and be connected with the magic subsides son face to twine multiunit gasbag strip and establish in the outside of the second cover body, when not using, the separation in second constraint area and first constraint area to make things convenient for the patient to dress or take off the podotheca body.
Drawings
Fig. 1 is a schematic perspective view of a foot cover for preventing venous thrombosis according to the present invention.
Fig. 2 is a schematic structural view of the air bag periodic pressing assembly in the footmuff for preventing venous thrombosis of the present invention.
Fig. 3 is a schematic block diagram of a foot cover for preventing venous thrombosis according to the present invention.
Reference numerals: 1. a foot cover body; 2. an air bag periodic pressing assembly; 3. tightening the belt; 4. a hidden button male buckle; 5. a magic tape surface; 6. a microcontroller; 7. a pressure sensor; 11. a first sleeve body; 12. a second sleeve body; 21. a first restraining strap; 22. an air bag strip; 23. an exhaust port; 24. an exhaust solenoid valve; 25. an air inlet port; 26. an air inlet solenoid valve; 27. a gas delivery pipe; 28. an inflator; 29. a second restraining strip; 221. A heating layer; 222. a temperature sensor.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention will be described in detail with reference to the accompanying drawings. It should be understood that the description is intended to be illustrative only and is not intended to limit the scope of the present invention. Moreover, in the following description, descriptions of well-known structures and techniques are omitted so as to not unnecessarily obscure the concepts of the present invention.
As shown in fig. 1-3, the utility model provides a foot cover for preventing venous thrombosis, which comprises a foot cover body 1, a pressure sensor 7, a gas pipe 27, an inflator 28 and a remote controller;
the foot sleeve body 1 comprises a first sleeve body 11 worn on the foot of a patient and a second sleeve body 12 worn on the lower leg of the patient; one end of the second sleeve body 12 is connected with the first sleeve body 11, the other end of the second sleeve body 12 is provided with an opening for the foot of the patient to extend into, the outer peripheral surface of the other end of the second sleeve body 12 is provided with a tightening belt 3 which is connected with the head along the circumferential direction, and the outer peripheral surface of the second sleeve body 12 is sleeved with an air bag periodic pressing component 2 for periodically pressing the lower leg of the patient; wherein, the pressure sensor 7 is arranged on the peripheral surface of the second sleeve body 12 and the pressure end surface of the air bag periodic pressing component 2;
further, the air bag periodic pressing assemblies 2 and the pressure sensors 7 are in one-to-one correspondence and are provided with two groups; the other group of the air bag periodic pressing components 2 and the pressure sensor 7 are arranged on the outer side of the first sleeve body 11 and are used for periodically pressing the foot of the makeup woolen cloth;
the remote controller is provided with a key module and a display screen, and a microcontroller 6 is arranged in the remote controller; the microcontroller 6 is respectively and electrically connected with the key module, the display screen and the pressure sensor 7;
the air outlet end of the air charging device 28 is connected with the air inlet port 25 of the air bag periodic pressing component 2 through an air pipe 27, and the control input end of the air charging device 28 is connected with the control output end of the microcontroller 6 which periodically controls the opening and closing of the air charging device 28.
In the utility model, during the use, the patient stretches into first cover body 11 with the foot from the opening part of second cover body 12 in, then second cover body 12 wraps the outside of patient's shank, the tightening belt 3 that is equipped with on second cover body 12 firmly compresses tightly second cover body 12 on patient's shank, through the operation of remote controller control aerating device 28 with to the gasbag periodic pressing subassembly 2 aerify, the gasbag periodic pressing subassembly 2 that encircles outside patient's shank presses down the shank of patient, when the pressure value that pressure sensor 7 detected reaches the maximum value of settlement, microcontroller 6 control aerating device 28 stop the operation, gasbag periodic pressing subassembly 2 exhausts until the pressure value that pressure sensor 7 detected reaches the minimum value of settlement, then microcontroller 6 control aerating device 28 circular telegram operation, continue to press gasbag periodic pressing subassembly 2 aerify in order to press down patient's limbs, thereby achieving the purpose of periodically pressing the legs of the patient and effectively preventing the venous thrombosis of the patient.
In an alternative embodiment, the tightening belt 3 is made of polyester rubber band material; because the tightening belt 3 adopts the dacron rubber band material to make, it has elasticity, dresses the back at the podotheca body 1 at the patient, and the tightening belt 3 can play better tightening effect to it is more firm at patient's shank to make the podotheca body 1 dress.
In an alternative embodiment, the air bag cycle pressing assembly 2 includes a first strap 21, a plurality of sets of air bag strips 22, a vent solenoid valve 24, an inlet solenoid valve 26 and a second strap 29;
the multiple groups of airbag strips 22 are distributed side by side, and gaps are reserved between two adjacent groups of airbag strips 22 and are communicated with each other to form a pressing airbag group; one end of each pressing air bag group is connected with a second binding belt 29, and the other end of each pressing air bag group is connected with a first binding belt 21; wherein, under the state that the air bag periodic pressing component 2 is installed on the second sleeve body 12, the first binding belt 21 is detachably connected with the second sleeve body 12, and the first binding belt 21 is detachably connected with the second binding belt 29; the end surface of the pressing airbag group facing the second sleeve body 12 presses the second sleeve body 12;
the exhaust solenoid valve 24 is arranged at the exhaust port 23 on the pressing air bag, and the exhaust solenoid valve 24 is electrically connected with the microcontroller 6;
the air inlet electromagnetic valve 26 is installed at the air inlet port 25 on the pressing air bag, and the air inlet electromagnetic valve 26 is electrically connected with the microcontroller 6.
In an alternative embodiment, the first strap 21 is provided with a plurality of sets of hidden button male buckles 4; a plurality of groups of hidden button female buttons are arranged on the second sleeve body 12; the multiple groups of the hidden button female buttons are respectively buckled and connected with the multiple groups of the hidden button male buttons 4, and the hidden button female buttons correspond to the hidden button male buttons one by one; through the hidden button box and the hidden button pin that set up with first constraint area 21 can dismantle with second cover body 12 and be connected to the convenience carries out the dismouting with gasbag cycle press assembly 2 and podotheca body 1, and then conveniently washs podotheca body 1.
In an alternative embodiment, the end surface of the second binding strap 29 is provided with a magic tape surface 5; a magic tape female surface is arranged on the end surface of the first binding belt 21; female face of magic subsides and the detachable connection of magic subsides son face 5, second constraint area 29 and first constraint area 21 are connected with magic subsides son face 5 through female face of magic subsides to twine multiunit gasbag strip 22 and establish the outside at second cover body 12, when not using, second constraint area 29 and the separation of first constraint area 21, in order to make things convenient for the patient to dress or take off podotheca body 1.
In an alternative embodiment, a heating layer 221 and a temperature sensor 222 are included;
the heating layer 221 and the temperature sensor 222 are both arranged on the end surface of the air bag periodic pressing component 2 pressed with the second sleeve body 12; the heating layer 221 is electrically connected with the microcontroller 6; the temperature sensor 222 is in communication connection with the microcontroller 6; the limb of the patient is heated by the heating layer 221 and the blood circulation of the limb of the patient is promoted by the cooperation of the pressing action.
In an alternative embodiment, the heating layer 221 is selected to be a heating wire heating layer.
In an alternative embodiment, the outer end surface of the heating layer 221 is provided with a waterproof layer; the waterproof layer that is equipped with avoids patient's sweat to cause the influence to zone of heating 221.
In an alternative embodiment, the first sleeve 11 and the second sleeve 12 are of a unitary construction.
It is to be understood that the above-described embodiments of the present invention are merely illustrative of or explaining the principles of the invention and are not to be construed as limiting the invention. Therefore, any modification, equivalent replacement, improvement and the like made without departing from the spirit and scope of the present invention should be included in the protection scope of the present invention. Further, it is intended that the appended claims cover all such variations and modifications as fall within the scope and boundaries of the appended claims or the equivalents of such scope and boundaries.
Claims (9)
1. The foot cover for preventing venous thrombosis is characterized by comprising a foot cover body (1), a pressure sensor (7), an air conveying pipe (27), an inflating device (28) and a remote controller;
the foot sleeve body (1) comprises a first sleeve body (11) worn on the foot of a patient and a second sleeve body (12) worn on the lower leg of the patient; one end of the second sleeve body (12) is connected with the first sleeve body (11), the other end of the second sleeve body (12) is provided with an opening for the foot of a patient to extend into, the peripheral surface of the other end of the second sleeve body (12) is provided with a tightening belt (3) which is connected with the head along the circumferential direction, and the peripheral surface of the second sleeve body (12) is sleeved with an air bag periodic pressing component (2) for periodically pressing the lower leg of the patient; the pressure sensor (7) is arranged on the peripheral surface of the second sleeve body (12) and the pressure end surface of the air bag periodic pressing assembly (2);
the remote controller is provided with a key module and a display screen, and a microcontroller (6) is arranged in the remote controller; the microcontroller (6) is respectively and electrically connected with the key module, the display screen and the pressure sensor (7);
the air outlet end of the air charging device (28) is connected with the air inlet port (25) of the air bag periodic pressing assembly (2) through an air conveying pipe (27), and the control input end of the air charging device (28) is connected with the control output end of a microcontroller (6) which periodically controls the opening and closing of the air charging device (28).
2. The foot cover for preventing venous thrombosis according to claim 1, wherein the tightening belt (3) is made of polyester rubber band material.
3. A venous thrombosis prevention foot cover as claimed in claim 1 wherein the bladder cycle pressing assembly (2) comprises a first strap (21), a plurality of sets of bladder strips (22), a vent solenoid (24), an inlet solenoid (26) and a second strap (29);
the multiple groups of air bag strips (22) are distributed side by side, and gaps are reserved between two adjacent groups of air bag strips (22) and are communicated with each other to form a pressing air bag group; one end of each pressing air bag group is connected with a second binding belt (29), and the other end of each pressing air bag group is connected with a first binding belt (21); wherein, under the state that the air bag periodic pressing component (2) is installed on the second sleeve body (12), the first binding belt (21) is detachably connected with the second sleeve body (12), and the first binding belt (21) is detachably connected with the second binding belt (29); the end face of the pressing air bag group facing the second sleeve body (12) presses the second sleeve body (12);
the exhaust electromagnetic valve (24) is arranged at the exhaust port (23) on the pressing air bag, and the exhaust electromagnetic valve (24) is electrically connected with the microcontroller (6);
the air inlet electromagnetic valve (26) is arranged at an air inlet port (25) on the pressing air bag, and the air inlet electromagnetic valve (26) is electrically connected with the microcontroller (6).
4. The footlet for preventing venous thrombosis according to claim 3, wherein the first lacing tape (21) is provided with a plurality of groups of hidden button male buttons (4); a plurality of groups of hidden button female buttons are arranged on the second sleeve body (12); the multiple groups of hidden button female buttons are respectively buckled and connected with the multiple groups of hidden button male buttons (4), and the hidden button female buttons correspond to the hidden button male buttons one by one.
5. The footlet for preventing venous thrombosis according to claim 3, wherein the second binding band (29) is provided with a magic tape surface (5) on the end surface; a magic tape female surface is arranged on the end surface of the first binding belt (21); the magic tape female surface is detachably connected with the magic tape male surface (5).
6. A venous thrombosis prevention foot cover as claimed in claim 1, characterized by comprising a heating layer (221) and a temperature sensor (222); the heating layer (221) and the temperature sensor (222) are both arranged on the end face where the air bag periodic pressing component (2) and the second sleeve body (12) are pressed tightly; the heating layer (221) is electrically connected with the microcontroller (6); the temperature sensor (222) is in communication connection with the microcontroller (6).
7. The foot cover for preventing venous thrombosis as claimed in claim 6, wherein the heating layer (221) is selected from a heating layer of electric heating wire.
8. The foot cover for preventing venous thrombosis according to claim 6, wherein the outer end surface of the heating layer (221) is provided with a waterproof layer.
9. The venous thrombosis prevention foot cover as claimed in claim 1, characterized in that the first cover body (11) and the second cover body (12) are of one-piece construction.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020751676.5U CN212973264U (en) | 2020-05-09 | 2020-05-09 | Foot cover for preventing venous thrombosis |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020751676.5U CN212973264U (en) | 2020-05-09 | 2020-05-09 | Foot cover for preventing venous thrombosis |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212973264U true CN212973264U (en) | 2021-04-16 |
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ID=75420377
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020751676.5U Expired - Fee Related CN212973264U (en) | 2020-05-09 | 2020-05-09 | Foot cover for preventing venous thrombosis |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212973264U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113274267A (en) * | 2021-05-28 | 2021-08-20 | 汪勇波 | Multi-cavity air bag for brace, multi-mode control system and method |
| CN114452072A (en) * | 2022-03-01 | 2022-05-10 | 四川大学华西第二医院 | Multifunctional perioperative patient uses intelligent heat preservation device |
-
2020
- 2020-05-09 CN CN202020751676.5U patent/CN212973264U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113274267A (en) * | 2021-05-28 | 2021-08-20 | 汪勇波 | Multi-cavity air bag for brace, multi-mode control system and method |
| CN114452072A (en) * | 2022-03-01 | 2022-05-10 | 四川大学华西第二医院 | Multifunctional perioperative patient uses intelligent heat preservation device |
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| Date | Code | Title | Description |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210416 |
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| CF01 | Termination of patent right due to non-payment of annual fee |