CN220275863U

CN220275863U - Prevent thrombus and protect heel arresting gear of postoperative patient

Info

Publication number: CN220275863U
Application number: CN202321810678.7U
Authority: CN
Inventors: 王冬梅; 周倩; 汪婷婷
Original assignee: First Affiliated Hospital of Bengbu Medical College
Current assignee: First Affiliated Hospital of Bengbu Medical College
Priority date: 2023-07-11
Filing date: 2023-07-11
Publication date: 2024-01-02
Anticipated expiration: 2033-07-11

Abstract

The utility model discloses an anti-thrombus heel-protecting brake device for a patient after an interventional operation, which belongs to the technical field of medical instruments and comprises a mounting plate, wherein a brake mechanism is arranged on the mounting plate and comprises two rotating rods which movably penetrate through the mounting plate, screw rods are respectively arranged at the tops of the two rotating rods, and rotating plates are respectively rotatably arranged at the tops of the two screw rods. The heel portion of patient is braked through brake mechanism, prevents that the thrombus state of illness from appearing in patient's health after intervention, can place the device on patient's sick bed when using, and rotatory through the motor with the lead screw, can be with the spacing gliding screw slider of round bar in the outside reciprocates of lead screw when rotatory, can reciprocate the link when screw slider reciprocates, can reciprocate the bearing area when the link reciprocates for patient's heel portion and shank obtain the braking, prevent the production of thrombus.

Description

Prevent thrombus and protect heel arresting gear of postoperative patient

Technical Field

The utility model belongs to the technical field of medical instruments, and particularly relates to an anti-thrombus heel-protecting braking device for a patient after an interventional operation.

Background

The lower limb of the patient after the intervention operation needs to be braked, the patient can get up in the daytime, but the patient forgets when the patient is uncomfortable or falls asleep, the limb is easy to bend, and a corresponding post-intervention heel-protecting brake device is needed;

through investigation publication (bulletin) number: CN202220196962.9 discloses a thrombus-proof heel-protecting brake device for patients after interventional operation, comprising a heel bottom plate, an electric wheel sliding rail, a movable telescopic bracket and a heel lifting pillow, wherein both ends of the heel lifting pillow are provided with constraint fixing belts, the electric wheel sliding rail is arranged at the top of the heel lifting pillow, the movable telescopic bracket is arranged on the electric wheel sliding rail, and a circuit switch is arranged at one side of the electric wheel sliding rail. According to the utility model, the circuit switch, the movable telescopic bracket and the electric roller slide rail are arranged, so that the performance of the device is optimized, when the device is used, the circuit switch is utilized to control the opening and closing of the electric roller slide rail, after the electric roller slide rail is started, the electric sliding block and the roller slide body can drive the movably connected movable telescopic bracket to slide back and forth, and therefore, one movement of the whole heel bottom plate is driven, the antithrombotic effect is achieved, and the functionality of the device is enhanced;

however, when the device is used, the inclination angle between the legs of the patient and the sickbed cannot be adjusted, only the heel part of the patient is braked, the legs of the patient keep a posture for a long time, the situation that the legs of the patient are numb can be caused, the unsmooth blood circulation can influence the autonomous movable heel part of the patient, and the rehabilitation of the patient is influenced;

in order to solve the problems, the application provides an anti-thrombus heel-protecting braking device for a patient after an interventional operation.

Disclosure of Invention

Aiming at the problems in the related art, the utility model provides an anti-thrombus heel-protecting brake device for a patient after an interventional operation, so as to overcome the technical problems in the prior art.

In order to achieve the above purpose, the present utility model adopts the following technical scheme:

the utility model provides a patient's thrombus protection heel arresting gear after intervention, includes the mounting panel, be provided with brake mechanism on the mounting panel, brake mechanism is including the activity runs through two dwang on the mounting panel, and the lead screw is all installed at the top of two dwang, two the dwang is all rotated at the top of lead screw is installed the dwang, two the rectangular plate has all been welded at the top of dwang, two the bottom of rectangular plate has all been welded two round bars, four the bottom of round bar is all rotated at the top of mounting panel and is connected, two the equal threaded connection in the outside of lead screw has the screw slider, set up the round hole that can make round bar slip run through on the screw slider, two the link is all installed to the relative one side of screw slider, two swing joint has the bearing area between the link, the bearing area is made for the cotton.

Preferably, the support belt is provided with an extension mechanism, the extension mechanism comprises two fixing shells arranged on the support belt, two telescopic rods are arranged at two ends of each fixing shell, four telescopic rods are rotatably connected with arc support plates at two ends of each telescopic rod, and the positions of the arc support plates are prolonged by extending the telescopic rods, so that the positions of the arc support plates are dispersed to be in contact with the body of a patient.

Preferably, the motor is installed at the top of mounting panel, the output of motor is provided with the axostylus axostyle, and axostylus axostyle activity runs through the mounting panel, first gear is installed to the other end of axostylus axostyle, the outside meshing of first gear is connected with the second gear, the bottom fixed connection of top center department and one of them dwang of second gear, the motor is connected for the motor rotates the axostylus axostyle, can rotate first gear when the axostylus axostyle rotates, can rotate the second gear when first gear rotates.

Preferably, the bottom of another dwang is installed the second belt pulley, first belt pulley is installed to the bottom of second gear, be connected through belt transmission between first belt pulley and the second belt pulley, the first belt pulley of its bottom installation can carry out synchronous rotation when second gear rotates.

Preferably, the top of mounting panel is installed and is held the seat, and the seat plays the supporting role, when the screw slider is located the lead screw lowest, can play the effect of supporting patient's heel.

Preferably, the base shell is installed to the bottom of mounting panel, the shell is installed at the top of mounting panel, and the shell can prevent that patient's clothing from stirring into in the middle of lead screw and the screw slider.

In summary, the technical effects and advantages of the present utility model are:

the heel part of a patient is braked through the brake mechanism, so that thrombus disease of the body of the patient after the intervention operation is prevented, the device can be placed on a sickbed of the patient when the device is used, the screw rod is rotated through the motor, the threaded sliding block limited and sliding by the round rod can move up and down on the outer side of the screw rod when the screw rod rotates, the connecting frame can move up and down when the threaded sliding block moves up and down, and the bearing belt can move up and down when the connecting frame moves up and down, so that the heel part and the leg part of the patient are braked, and thrombus is prevented;

the extension mechanism is arranged on the outer side of the supporting belt to enlarge the contact area with the feet of the patient, and the extension rod arranged in the fixing shell is extended when the support is used, so that the position of the arc-shaped support plate is prolonged, contact supporting points with the body of the patient are dispersed, the pressure is reduced, and the bedsore can be prevented;

the shell can prevent the clothes of a patient from being stirred into the screw rod and the threaded sliding block.

Drawings

FIG. 1 is a schematic diagram of a front view structure of the present utility model;

FIG. 2 is a schematic view of the round bar structure of the present utility model;

FIG. 3 is a schematic view of a threaded slider according to the present utility model;

fig. 4 is an enlarged schematic view of the structure of fig. 3 at a.

In the figure:

1. a mounting plate; 2. a braking mechanism; 3. a motor; 4. a first gear; 5. a second gear; 6. a first pulley; 7. a second pulley; 8. a belt; 9. a base housing; 10. a housing; 11. a support bracket;

21. a screw rod; 22. a rotating plate; 23. a rectangular plate; 24. a round bar; 25. a thread slider; 26. a connecting frame; 27. a support belt; 28. an extension mechanism;

281. a fixed case; 282. a telescopic rod; 283. an arc-shaped support plate.

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.

Referring to fig. 1, a patient's thrombus protection heel arresting gear after intervention, including mounting panel 1, be provided with brake mechanism 2 on mounting panel 1, brake mechanism 2 is including the activity runs through two dwang on mounting panel 1, and the lead screw 21 is all installed at the top of two dwang, the rotation board 22 is installed in the top of two lead screws 21 all rotations, the rectangular plate 23 has all been welded at the top of two rotation boards 22, two round bars 24 have all been welded to the bottom of two rectangular plates 23, the bottom of four round bars 24 all rotates at the top of mounting panel 1 and connects, the outside of two lead screws 21 all threaded connection has screw slider 25, offer the round hole that can make round bar 24 slip run through on the screw slider 25, link 26 is all installed to the opposite one side of two screw slider 25, swing joint has the bearing area 27 between two link 26, the bearing area 27 is made for the cotton, be provided with extension mechanism 28 on the bearing area 27, carry out the brake with patient's heel portion through brake mechanism 2, prevent that postoperative patient's health from taking an illness state, can place the device in the use and take the base on the support shell 9 when the patient's heel is moved, can be connected on the bearing area 26 when the support frame is moved and the patient's heel is moved, can be moved down, the support frame 26 is moved, can be made and the patient's heel is connected on the support frame 25 is moved, and is moved and has the patient's 26.

Referring to fig. 2, the extension mechanism 28 includes two fixing cases 281 mounted on the support belt 27, the telescopic rods 282 are mounted at both ends of the two fixing cases 281, the arc-shaped supporting plates 283 are rotatably connected to both ends of the four telescopic rods 282, and the telescopic rods 282 inside the fixing cases 281 are extended so that the positions of the arc-shaped supporting plates 283 become long.

Referring to fig. 4, a motor 3 is installed at the top of a mounting plate 1, an axle rod is arranged at the output end of the motor 3, the axle rod movably penetrates through the mounting plate 1, a first gear 4 is installed at the other end of the axle rod, a second gear 5 is connected to the outer side of the first gear 4 in a meshed manner, the center of the top of the second gear 5 is fixedly connected with the bottom of one rotating rod, a second belt pulley 7 is installed at the bottom of the other rotating rod, a first belt pulley 6 is installed at the bottom of the second gear 5, the first belt pulley 6 is in transmission connection with the second belt pulley 7 through a belt 8, the motor 3 is connected with a power supply, the axle rod is enabled to rotate by the motor 3, the first gear 4 can be rotated when the axle rod rotates, the second gear 5 can be rotated when the first gear 4 rotates, the first belt pulley 6 installed at the bottom of the second gear 5 can be synchronously rotated when the second gear 5 rotates, the second belt pulley 7 can be rotated under the transmission effect of the belt 8, the screw 21 installed at the top of the rotating rod can be rotated, and the screw 21 can be limited by a sliding block 24 to move up and down on the outer side of the screw 25.

Referring to fig. 1, a support bracket 11 is mounted on the top of the mounting plate 1, and the support bracket 11 plays a supporting role, and can play a role in supporting the heel of a patient when the threaded slider 25 is located at the lowest position of the screw 21.

Referring to fig. 1, a base housing 9 is installed at the bottom of a mounting plate 1, and a housing 10 is installed at the top of the mounting plate 1, and the housing 10 can prevent laundry of a patient from being stirred into a screw 21 and a screw slider 25.

Working principle: when the device is used, the heel portion of a patient is braked through the brake mechanism 2, the thrombus condition of the body of the patient after the intervention operation is prevented, the device can be placed on a sickbed of the patient when the device is used, the base shell 9 plays a supporting role, then the heel portion of the patient is placed on the bearing belt 27, the motor 3 is connected with a power supply, the motor 3 rotates the shaft rod, the first gear 4 can be rotated when the shaft rod rotates, the second gear 5 can be rotated when the first gear 4 rotates, the first belt pulley 6 installed at the bottom of the second gear 5 can be synchronously rotated when the second gear 5 rotates, the second belt pulley 7 can be rotated under the transmission effect of the belt 8, the screw rod 21 installed at the top of the rotating rod can be rotated, the threaded slider 25 limited to slide by the round rod 24 can be moved up and down on the outer side of the screw rod 21 when the threaded slider 25 moves up and down, the connecting frame 26 can be moved up and down when the connecting frame 26 moves up and down, the bearing belt can be moved up and down, and the thrombus of the heel portion of the patient can be prevented from being generated, and the thrombus condition of the heel portion of the patient can be prevented.

The patient's heel portion is placed on the top of the support belt 27 for a long time and bedsores are generated, and in order to prevent the bedsores from being generated, the extension mechanism 28 is installed at the outer side of the support belt 27, so that the contact area with the patient's foot can be enlarged, and the extension rod 282 installed inside the fixing case 281 is extended when in use, so that the arc-shaped support plate 283 is lengthened, and the contact supporting points with the patient's body are dispersed, so that the pressure is reduced, and the occurrence of the bedsores can be prevented.

The support bracket 11 plays a supporting role, when the threaded slider 25 is positioned at the lowest part of the screw 21, the support bracket can play a role in supporting the heel of a patient, and the shell 10 can prevent clothes of the patient from being stirred into the screw 21 and the threaded slider 25.

The foregoing description of the preferred embodiments of the utility model is not intended to be limiting, but rather is intended to cover all modifications, equivalents, alternatives, and improvements that fall within the spirit and scope of the utility model.

Claims

1. The utility model provides an intervention postoperative patient prevents thrombus heel protection arresting gear, includes mounting panel (1), its characterized in that, be provided with brake mechanism (2) on mounting panel (1), brake mechanism (2) are including the activity run through two dwang on mounting panel (1), and screw rod (21) are all installed at the top of two dwang, two the rotating plate (22) are all installed in the top of screw rod (21) is all rotated, two rectangular plate (23) are all welded at the top of rotating plate (22), two rectangular plate (23) are all welded in the bottom of rectangular plate (23) have two round bars (24), four the bottom of round bar (24) is all in the top swivelling joint of mounting panel (1), two equal threaded connection in the outside of screw rod (21) has screw slider (25), set up on screw slider (25) can make round bar (24) slip run through round hole, two link (26) are all installed to the opposite one side of screw slider (25), two swing joint has between link (26) hold-up strap (27), it forms to make for holding strap (27).

2. The post-interventional patient antithrombotic heel-care brake device according to claim 1, wherein an extension mechanism (28) is provided on the support belt (27), the extension mechanism (28) comprises two fixing shells (281) mounted on the support belt (27), telescopic rods (282) are mounted at two ends of the fixing shells (281), and arc-shaped support plates (283) are rotatably connected at two ends of the four telescopic rods (282).

3. The post-interventional patient anti-thrombus heel-protecting brake device according to claim 1, wherein a motor (3) is installed at the top of the mounting plate (1), a shaft rod is arranged at the output end of the motor (3), the shaft rod movably penetrates through the mounting plate (1), a first gear (4) is installed at the other end of the shaft rod, a second gear (5) is connected to the outer side of the first gear (4) in a meshed mode, and the top center of the second gear (5) is fixedly connected with the bottom of one rotating rod.

4. A post-interventional patient anti-thrombotic heel-guard brake device according to claim 3, characterized in that a second belt pulley (7) is mounted at the bottom of the other rotating rod, a first belt pulley (6) is mounted at the bottom of the second gear (5), and the first belt pulley (6) is in transmission connection with the second belt pulley (7) through a belt (8).

5. A post-interventional patient anti-thrombotic heel-guard brake according to claim 1, characterized in that the top of the mounting plate (1) is fitted with a socket (11).

6. The post-interventional patient anti-thrombotic heel-guard brake device according to claim 1, characterized in that a base shell (9) is mounted at the bottom of the mounting plate (1), and a housing (10) is mounted at the top of the mounting plate (1).