CN212730100U - Integrated plaster fixing equipment with auxiliary fracture reduction function - Google Patents
Integrated plaster fixing equipment with auxiliary fracture reduction function Download PDFInfo
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- CN212730100U CN212730100U CN202021651418.6U CN202021651418U CN212730100U CN 212730100 U CN212730100 U CN 212730100U CN 202021651418 U CN202021651418 U CN 202021651418U CN 212730100 U CN212730100 U CN 212730100U
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Abstract
The utility model discloses an integrated plaster fixation device with the function of assisting fracture reduction, which comprises a supporting device capable of accommodating four limbs of a patient, wherein one side of the supporting device is a fixed part for limiting forearms or crus, and the other side is provided with a traction device for traction hands or feet; the traction device comprises a telescopic mechanism moving back and forth along the long edge direction of the supporting device and a functional position recovery plate component moving along with the telescopic mechanism; the fixing part comprises a first limiting piece for limiting the elbow or knee to move and a second limiting piece arranged at the wrist or ankle; at least one first sliding groove which is arranged along the forearm or the shank direction is arranged between the first limiting part and the second limiting part, and an auxiliary reset assembly which can move along the first sliding groove is arranged on the first sliding groove. The utility model discloses an extrusion bonesetting, vibration can let the bone of dislocation follow the direction of muscle soft tissue and carry out displacement or slip, help the fracture to restore to the throne.
Description
Technical Field
The utility model relates to a medical robot specifically is an integration gypsum fixed equipment with supplementary fracture reduction function, belongs to medical equipment technical field.
Background
Along with the continuous development of social economy and the continuous acceleration of life rhythm of people, people are more and more easily injured in life, and limb sprain and even fracture caused by trauma are more and more; currently, in clinical treatment, doctors use manual reduction combined with plaster fixation to treat minor fracture and dislocation of extremities and joint and ligament injuries, such as common distal radius fracture, ankle sprain and the like, which are the most common conservative treatment methods.
Currently, plaster fixation is performed manually by doctors in clinic, but the following problems may exist: 1. there are variations in physician experience that may lead to complications when performing plaster fixation, such as: the blood circulation of a patient is affected by the over-tight plaster, and the serious patient can cause the remote ischemic necrosis; the plaster cannot play a role in fixation when the plaster is too loose; 2. manual plaster application is time-consuming and labor-consuming, and requires a large amount of labor cost. 3. Reduction of the fracture is difficult. Therefore, the plaster fixing device with the vibration-assisted fracture reduction function is designed, and has a certain clinical application prospect.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing an integration gypsum fixed equipment with supplementary fracture reduction function to solve prior art's above-mentioned technical problem.
The purpose of the utility model is realized by the following technical scheme.
An integrated plaster fixation device with auxiliary fracture reduction function comprises a support device for placing limbs of a patient, a fixing part for limiting forearms or crus is arranged on one side of the support device, and a traction device for traction hand or foot is arranged on the other side of the support device;
the traction device comprises a telescopic mechanism moving back and forth along the long edge direction of the supporting device and a functional position recovery plate component moving along with the telescopic mechanism; the functional position recovery plate component comprises a functional position recovery plate and an adjusting mechanism for adjusting the included angle between the functional position recovery plate and the telescopic mechanism; the contact surface of the functional position recovery plate and the human body is provided with a fixing belt; the palm or the sole is fixed between the fixed connection points of the fixing belts;
the fixing part comprises a first limiting piece for limiting the elbow or knee to move and a second limiting piece arranged at the wrist or ankle; at least one first sliding groove along the forearm or shank direction is arranged between the first limiting part and the second limiting part, and an auxiliary reset assembly capable of moving along the first sliding groove is mounted on the first sliding groove;
also comprises an auxiliary sleeve body worn by the patient; the auxiliary sleeve body is of a mitt or toe-exposed foot sleeve structure; it has an inner lining in contact with the skin of the patient and an outer layer of a vacuum bag body; elastic porous filler is filled in the vacuum bag body; the vacuum bag body is also provided with a feed inlet which can be communicated with a liquid storage tank for containing liquid gypsum.
The auxiliary reset assembly is one or two combinations of a vibration device and a squeezing device.
As a structure of the auxiliary reset component: the auxiliary reset assembly comprises a circular shell, a circle of rotary table matched with the shell is arranged on the inner side of the shell, the rotary table can rotate around the circle center in the shell, and a vibrator and a plurality of extrusion heads are arranged on the inner side of the rotary table; the outer sides of the vibrator and the extrusion head are wrapped with elastic covering surface layers, and the covering surface layers and the machine shell are sealed; the auxiliary reset assembly also comprises a control circuit, a power supply, a bracket and a moving mechanism; the moving mechanism is connected with the first sliding chute in a sliding way and slides on the first sliding chute, and the annular shell is arranged on the moving mechanism and moves along with the moving mechanism; the extrusion heads are uniformly distributed on the inner side of the casing and extend and retract along the radius of a virtual circle where the casing is located.
As another structure of the auxiliary reset assembly: the auxiliary reset assembly comprises a circular shell, and a vibrator and a plurality of extrusion heads are arranged on the inner side of the shell; the outer sides of the vibrator and the extrusion head are wrapped with elastic covering surface layers, and the covering surface layers and the machine shell are sealed; the auxiliary reset assembly also comprises a control circuit, a power supply, a bracket and a moving mechanism; the moving mechanism is connected with the first sliding chute in a sliding way and slides on the first sliding chute, and the annular shell is arranged on the moving mechanism and moves along with the moving mechanism; the extrusion heads are uniformly distributed on the inner side of the casing and extend and retract along the radius of a virtual circle where the casing is located. The vibrator is selected from an electromagnetic vibrator, an eccentric wheel vibrator and the like, and the vibration direction of the vibrator forms an angle of 30-150 degrees with the direction of the forearm.
Furthermore, the covering surface layer is made of leather, fabric or non-woven fabric, and the side edges of the covering surface layer are fixed with the inner side wall of the machine shell in a sewing or sticking mode. The extrusion head is a combination of an air bag and an air pump, and the air bag is contracted or expanded by controlling the inflation and deflation of the air pump through a control circuit.
The lower end face of the functional position recovery plate is provided with a rotating shaft, the side wall of the supporting device is provided with a second sliding groove, and bearings at two ends of the rotating shaft are matched with the second sliding groove and can move back and forth in the second sliding groove; the bearing at least one end is fixed with the telescopic mechanism parallel to the direction of the second chute; the adjusting mechanism comprises a rotating shaft of the functional position recovery plate, the rotating shaft of the functional position recovery plate is hollow, a motor assembly is installed in the rotating shaft, an output shaft of the motor assembly is relatively fixed with the bearing, and a stator part of the motor assembly is relatively fixed with the rotating shaft.
The edge of the functional position restoring plate is positioned at the metacarpophalangeal joints of the palm. So as to facilitate the movement of the fingers and make the fingers capable of bending.
The motor assembly comprises a motor, a speed reducer and a control circuit, and the included angle between the functional position recovery plate and the telescopic mechanism is adjusted between-90 and 90 degrees through the forward and reverse rotation of the motor; the control circuit is electrically connected with the motor and the power supply.
The connecting piece at least one end of the fixing belt is movably connected with the functional position restoring plate; and limiting columns for limiting the position of the palm or the sole are arranged on two sides of the palm or the sole.
The connection mode of the fixing band and the functional position restoring plate comprises but is not limited to rivet connection, screw connection, nylon hasp connection, buckling connection and lacing mode.
The limiting column and the fixing belt on the functional position restoring plate limit the palm to deviate 0-15 degrees towards the little finger direction ruler.
The connection mode between the first limiting piece and the second limiting piece and the supporting device comprises but is not limited to rivet connection, screw connection, nylon buckle connection, buckling connection and lacing mode.
The telescopic mechanism comprises a control circuit, a power mechanism and a connecting accessory, wherein the power mechanism is one of a cylinder, an electric push rod, a screw rod or a screw rod; the control circuit is electrically connected with the power mechanism and the power supply.
The telescopic mechanism is also provided with a tension sensor, and the telescopic mechanism and the tension sensor are electrically connected with the control circuit.
The elastic porous filler is in one of a three-dimensional grid structure, a vegetable sponge-like structure and a sponge structure.
The electromagnetic valve is arranged at the discharge hole of the liquid storage tank and is electrically connected with the control circuit; the control circuit controls the electromagnetic valve to be opened and closed, and further controls the dosage of the liquid gypsum.
And rollers are arranged below the bracket. To facilitate movement of the device.
The utility model discloses a first restriction piece and second restriction piece are fixed the forearm of patient, then are fixed in functional position restoration board with patient's palm (except that the thumb) or sole through the fixed band on, then start the motor element operation in the pivot, and the suitable angle is adjusted to functional position restoration board. Then starting the telescopic mechanism, and the telescopic mechanism retracts and drives the functional position recovery plate to move to one side far away from the human body to a proper position; and finally, automatically pumping liquid gypsum into the auxiliary kit.
Through the utility model discloses gypsum fixed equipment that technical scheme designed to form has following beneficial effect:
1. the automatic plaster beating can be carried out through a machine, so that the difference of experience is reduced; pressure of medical staff is relieved, and gypsum fixing efficiency is greatly improved.
2. Through set up first spout and supplementary mode of resumeing on the handrail, when pulling the arm, can exert the extrusion bonesetting in fracture department, simultaneously because the muscle soft tissue is complete relatively around the fracture, have certain tension moreover, in the fracture tractive, the vibration can let the bone of dislocation follow the direction of muscle soft tissue to shift or slide, helps the fracture to reset.
Drawings
Fig. 1 is a schematic structural diagram of an embodiment of the present invention;
fig. 2 is a schematic structural view of a lower leg portion of an embodiment of the present invention; (for clarity, the auxiliary assembly and the partially shielded structure are omitted and the structure related to the auxiliary reset assembly is retained in the figure)
Fig. 3 is an embodiment of the functional position recovering plate of the present invention;
FIG. 4 is a schematic cross-sectional view of the auxiliary assembly; (the gypsum outlet is not shown in the figure)
Fig. 5 is a schematic structural diagram of an embodiment of the present invention;
FIG. 6 is a schematic structural view of an embodiment of the arm of the present invention;
in the figure, 1, a support device; 2. a first limiting member; 3. a second limiting member; 4. a functional position recovery plate; 5. a second chute; 6. a bearing; 7. fixing belts; 8. a limiting column; 9. a liner; 10. an outer layer; 11. a filler; 20. an auxiliary reset assembly; 21. a first chute; 22. a moving mechanism; 23. a housing; 24. an extrusion head; 30. a vibrator.
Detailed Description
The technical features of the present invention will be further explained with reference to the accompanying drawings and embodiments.
As shown in fig. 1-2, an integrated plaster fixation device with auxiliary fracture reduction function comprises a support device for accommodating limbs of a patient, wherein one side of the support device is a fixing part for limiting forearms or crus, and the other side is provided with a traction device for traction hands or feet;
the traction device comprises a telescopic mechanism moving back and forth along the long edge direction of the supporting device and a functional position recovery plate component moving along with the telescopic mechanism; the functional position recovery plate component comprises a functional position recovery plate and an adjusting mechanism for adjusting the included angle between the functional position recovery plate and the telescopic mechanism; the contact surface of the functional position recovery plate and the human body is provided with a fixing belt; the palm or the sole is fixed between the fixed connection points of the fixing belts;
the fixing part comprises a first limiting piece for limiting the elbow or knee to move and a second limiting piece arranged at the wrist or ankle; at least one first sliding groove along the forearm or shank direction is arranged between the first limiting part and the second limiting part, and an auxiliary reset assembly capable of moving along the first sliding groove is mounted on the first sliding groove;
also comprises an auxiliary sleeve body worn by the patient; the auxiliary sleeve body is of a mitt or toe-exposed foot sleeve structure; it has an inner lining in contact with the skin of the patient and an outer layer of a vacuum bag body; elastic porous filler is filled in the vacuum bag body; the vacuum bag body is also provided with a feed inlet which can be communicated with a liquid storage tank for containing liquid gypsum.
The auxiliary reset assembly is one or two combinations of a vibration device and a squeezing device.
As a structure of the auxiliary reset component: the auxiliary reset assembly comprises a circular shell, a circle of rotary table matched with the shell is arranged on the inner side of the shell, the rotary table can rotate around the circle center in the shell, and a vibrator and a plurality of extrusion heads are arranged on the inner side of the rotary table; the outer sides of the vibrator and the extrusion head are wrapped with elastic covering surface layers, and the covering surface layers and the machine shell are sealed; the auxiliary reset assembly also comprises a control circuit, a power supply, a bracket and a moving mechanism; the moving mechanism is connected with the first sliding chute in a sliding way and slides on the first sliding chute, and the annular shell is arranged on the moving mechanism and moves along with the moving mechanism; the extrusion heads are uniformly distributed on the inner side of the casing and extend and retract along the radius of a virtual circle where the casing is located.
As another structure of the auxiliary reset assembly: the auxiliary reset assembly comprises a circular shell, and a vibrator and a plurality of extrusion heads are arranged on the inner side of the shell; the outer sides of the vibrator and the extrusion head are wrapped with elastic covering surface layers, and the covering surface layers and the machine shell are sealed; the auxiliary reset assembly also comprises a control circuit, a power supply, a bracket and a moving mechanism; the moving mechanism is connected with the first sliding chute in a sliding way and slides on the first sliding chute, and the annular shell is arranged on the moving mechanism and moves along with the moving mechanism; the extrusion heads are uniformly distributed on the inner side of the casing and extend and retract along the radius of a virtual circle where the casing is located. The vibrator is selected from an electromagnetic vibrator, an eccentric wheel vibrator and the like, and the vibration direction of the vibrator forms an angle of 30-150 degrees with the direction of the forearm.
Furthermore, the covering surface layer is made of leather, fabric or non-woven fabric, and the side edges of the covering surface layer are fixed with the inner side wall of the machine shell in a sewing or sticking mode. The extrusion head is a combination of an air bag and an air pump, and the air bag is contracted or expanded by controlling the inflation and deflation of the air pump through a control circuit.
As shown in fig. 4, further comprises a condom body worn by the patient; the auxiliary sleeve body is of a mitt or toe-exposed foot sleeve structure; it has an inner lining in contact with the skin of the patient and an outer layer of a vacuum bag body; elastic porous filler is filled in the vacuum bag body; the vacuum bag body is also provided with a feed inlet which can be communicated with a liquid storage tank for containing liquid gypsum.
The lower end face of the functional position recovery plate is provided with a rotating shaft, the side wall of the supporting device is provided with a second sliding groove, and bearings at two ends of the rotating shaft are matched with the second sliding groove and can move back and forth in the second sliding groove; the bearing at least one end is fixed with the telescopic mechanism parallel to the direction of the second chute; the adjusting mechanism comprises a rotating shaft of the functional position recovery plate, the rotating shaft of the functional position recovery plate is hollow, a motor assembly is installed in the rotating shaft, an output shaft of the motor assembly is relatively fixed with the bearing, and a stator part of the motor assembly is relatively fixed with the rotating shaft.
As shown in fig. 3, the edge of the functional position restoration plate is located at the metacarpophalangeal joints of the palm. So as to facilitate the movement of the fingers and make the fingers capable of bending.
The motor assembly comprises a motor, a speed reducer and a control circuit, and the included angle between the functional position recovery plate and the telescopic mechanism is adjusted between-90 and 90 degrees through the forward and reverse rotation of the motor; the control circuit is electrically connected with the motor and the power supply.
The connecting piece at least one end of the fixing belt is movably connected with the functional position restoring plate; and limiting columns for limiting the position of the palm or the sole are arranged on two sides of the palm or the sole.
The connection mode of the fixing band and the functional position restoring plate comprises but is not limited to rivet connection, screw connection, nylon hasp connection, buckling connection and lacing mode.
The limiting column and the fixing belt on the functional position restoring plate limit the palm to deviate 0-15 degrees towards the little finger direction ruler.
The connection mode between the first limiting piece and the second limiting piece and the supporting device comprises but is not limited to rivet connection, screw connection, nylon buckle connection, buckling connection and lacing mode.
The telescopic mechanism comprises a control circuit, a power mechanism and a connecting accessory, wherein the power mechanism is one of a cylinder, an electric push rod, a screw rod or a screw rod; the control circuit is electrically connected with the power mechanism and the power supply.
The telescopic mechanism is also provided with a tension sensor, and the telescopic mechanism and the tension sensor are electrically connected with the control circuit.
The elastic porous filler is in one of a three-dimensional grid structure, a vegetable sponge-like structure and a sponge structure.
The electromagnetic valve is arranged at the discharge hole of the liquid storage tank and is electrically connected with the control circuit; the control circuit controls the electromagnetic valve to be opened and closed, and further controls the dosage of the liquid gypsum.
And rollers are arranged below the bracket. To facilitate movement of the device.
As shown in fig. 2, if ankle fracture or sprain occurs, the auxiliary sleeve body is worn, the lower leg of the patient is fixed by the first limiting piece and the second limiting piece, the sole of the patient is fixed on the functional position recovery plate by the fixing band, the motor assembly in the rotating shaft is started to operate, and the functional position recovery plate is adjusted to a proper angle. Then the telescopic mechanism is started, and the telescopic mechanism retracts and drives the functional position recovery plate to move to one side far away from the human body. Starting the auxiliary recovery device, applying pressure on the malposition of the fracture, and simultaneously starting vibration until the fracture is reset. The auxiliary sleeve body and the liquid storage tank are communicated, and the control circuit controls the electromagnetic valve. Liquid gypsum flows out from the gypsum discharge hole, until the vacuum bag body of the auxiliary sleeve body is full, and is combined with the multi-hole elastic filler in the vacuum bag body, after the gypsum is dried, the two shell units are separated by the air cylinder mechanism, and the gypsum of the arm of the patient is fixed and finished. For example, for further securement, the plaster may be dressed.
Arm fractures or sprains and the like can be treated in the same or similar manner.
An embodiment, as shown in fig. 5, includes only a vibrator device.
As shown in fig. 6, when the glove is used, the auxiliary sleeve body is worn, the forearm of the patient is fixed through the first limiting piece and the second limiting piece, then the palm (except the thumb) of the patient is fixed on the function position recovery plate through the fixing band, then the motor assembly in the rotating shaft is started to operate, and the function position recovery plate is adjusted to a proper angle. Then the telescopic mechanism is started, and the telescopic mechanism retracts and drives the functional position recovery plate to move to one side far away from the human body. Starting the auxiliary recovery device, applying pressure on the malposition of the fracture, and simultaneously starting vibration until the fracture is reset. The auxiliary sleeve body and the liquid storage tank are communicated, and the control circuit controls the electromagnetic valve. Liquid gypsum flows out from the gypsum discharge hole, until the vacuum bag body of the auxiliary sleeve body is full, and is combined with the multi-hole elastic filler in the vacuum bag body, after the gypsum is dried, the two shell units are separated by the air cylinder mechanism, and the gypsum of the arm of the patient is fixed and finished. For example, for further securement, the plaster may be dressed.
Ankle fractures or sprains can be treated in the same manner.
Claims (16)
1. The utility model provides an integration gypsum fixed equipment with supplementary fracture reduction function which characterized in that: comprises a supporting device which can contain the four limbs of a patient, one side of the supporting device is a fixing part for limiting forearms or crus, and the other side of the supporting device is provided with a traction device for traction of hands or feet;
the traction device comprises a telescopic mechanism moving back and forth along the long edge direction of the supporting device and a functional position recovery plate component moving along with the telescopic mechanism; the functional position recovery plate component comprises a functional position recovery plate and an adjusting mechanism for adjusting the included angle between the functional position recovery plate and the telescopic mechanism; the contact surface of the functional position recovery plate and the human body is provided with a fixing belt; the palm or the sole is fixed between the fixed connection points of the fixing belts;
the fixing part comprises a first limiting piece for limiting the elbow or knee to move and a second limiting piece arranged at the wrist or ankle; at least one first sliding groove along the forearm or shank direction is arranged between the first limiting part and the second limiting part, and an auxiliary reset assembly capable of moving along the first sliding groove is mounted on the first sliding groove;
also comprises an auxiliary sleeve body worn by the patient; the auxiliary sleeve body is of a mitt or toe-exposed foot sleeve structure; it has an inner lining in contact with the skin of the patient and an outer layer of a vacuum bag body; elastic porous filler is filled in the vacuum bag body; the vacuum bag body is also provided with a feed inlet which can be communicated with a liquid storage tank for containing liquid gypsum.
2. The integrated plaster fixation device with the function of assisting fracture reduction according to claim 1, wherein: the auxiliary reset assembly is one or two combinations of a vibration device and a squeezing device.
3. The integrated plaster fixation device with the function of assisting fracture reduction according to claim 1 or 2, wherein: the auxiliary reset assembly comprises a circular shell, a circle of rotary table matched with the shell is arranged on the inner side of the shell, the rotary table can rotate around the circle center in the shell, and a vibrator and a plurality of extrusion heads are arranged on the inner side of the rotary table; the outer sides of the vibrator and the extrusion head are wrapped with elastic covering surface layers, and the covering surface layers and the machine shell are sealed; the auxiliary reset assembly also comprises a control circuit, a power supply, a bracket and a moving mechanism; the moving mechanism is connected with the first sliding chute in a sliding way and slides on the first sliding chute, and the annular shell is arranged on the moving mechanism and moves along with the moving mechanism; the extrusion heads are uniformly distributed on the inner side of the casing and extend and retract along the radius of a virtual circle where the casing is located.
4. The integrated plaster fixation device with the function of assisting fracture reduction according to claim 1 or 2, wherein: the auxiliary reset assembly comprises a circular shell, and a vibrator and a plurality of extrusion heads are arranged on the inner side of the shell; the outer sides of the vibrator and the extrusion head are wrapped with elastic covering surface layers, and the covering surface layers and the machine shell are sealed; the auxiliary reset assembly also comprises a control circuit, a power supply, a bracket and a moving mechanism; the moving mechanism is connected with the first sliding chute in a sliding way and slides on the first sliding chute, and the annular shell is arranged on the moving mechanism and moves along with the moving mechanism; the extrusion heads are uniformly distributed on the inner side of the casing and extend and retract along the radius of a virtual circle where the casing is located.
5. The integrated plaster fixation device with the function of assisting fracture reduction according to claim 4, wherein: the covering surface layer is made of leather, fabric or non-woven fabric, and the side edge of the covering surface layer is fixed with the inner side wall of the shell in a sewing or sticking mode; the extrusion head is a combination of an air bag and an air pump, and the air bag is contracted or expanded by controlling the inflation and deflation of the air pump through a control circuit; the vibrator is selected from an electromagnetic vibrator, an eccentric wheel vibrator and the like, and the vibration direction of the vibrator forms an angle of 30-150 degrees with the direction of the forearm.
6. The integrated plaster fixation device with the function of assisting fracture reduction according to claim 1, wherein: the lower end face of the functional position recovery plate is provided with a rotating shaft, the side wall of the supporting device is provided with a second sliding groove, and bearings at two ends of the rotating shaft are matched with the second sliding groove and can move back and forth in the second sliding groove; the bearing at least one end is fixed with the telescopic mechanism parallel to the direction of the second chute;
the adjusting mechanism comprises a rotating shaft of the functional position recovery plate, the rotating shaft of the functional position recovery plate is hollow, a motor assembly is installed in the rotating shaft, an output shaft of the motor assembly is relatively fixed with the bearing, and a stator part of the motor assembly is relatively fixed with the rotating shaft.
7. The integrated plaster fixation device with the function of assisting fracture reduction according to claim 1, wherein: the edge of the functional position restoring plate is positioned at the metacarpophalangeal joints of the palm.
8. The integrated plaster fixation device with the function of assisting fracture reduction according to claim 6, wherein: the motor assembly comprises a motor, a speed reducer and a control circuit, and the included angle between the functional position recovery plate and the telescopic mechanism is adjusted between-90 and 90 degrees through the forward and reverse rotation of the motor; the control circuit is electrically connected with the motor and the power supply.
9. The integrated plaster fixation device with the function of assisting fracture reduction according to claim 1, wherein: the connecting piece at least one end of the fixing belt is movably connected with the functional position restoring plate; and limiting columns for limiting the position of the palm or the sole are arranged on two sides of the palm or the sole.
10. The integrated plaster fixation device with the function of assisting fracture reduction according to claim 9, wherein: the connection mode of the fixing band and the function position restoring plate includes but is not limited to rivet connection, screw connection, nylon hasp connection, buckling connection and lacing mode.
11. The integrated plaster fixation device with the function of assisting fracture reduction according to claim 9, wherein: the limiting column and the fixing belt on the functional position restoring plate limit the palm to deviate 0-15 degrees towards the little finger direction ruler.
12. The integrated plaster fixation device with the function of assisting fracture reduction according to claim 1, wherein: the connection mode between the first limiting piece and the second limiting piece and the supporting device comprises but is not limited to rivet connection, screw connection, nylon buckle connection, buckling connection and lacing mode.
13. The integrated plaster fixation device with the function of assisting fracture reduction according to claim 1, wherein: the telescopic mechanism comprises a control circuit, a power mechanism and a connecting accessory, wherein the power mechanism is one of a cylinder, an electric push rod, a screw rod or a screw rod; the control circuit is electrically connected with the power mechanism and the power supply.
14. The integrated plaster fixation device with the function of assisting fracture reduction according to claim 1 or 13, wherein: the telescopic mechanism is also provided with a tension sensor, and the telescopic mechanism and the tension sensor are electrically connected with the control circuit.
15. The integrated plaster fixation device with the function of assisting fracture reduction according to claim 1, wherein: the elastic porous filler is in one of a three-dimensional grid structure, a vegetable sponge-like structure and a sponge structure.
16. The integrated plaster fixation device with the function of assisting fracture reduction according to claim 1, wherein: the electromagnetic valve is arranged at the discharge hole of the liquid storage tank and is electrically connected with the control circuit; the control circuit controls the electromagnetic valve to be opened and closed, and further controls the dosage of the liquid gypsum.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021651418.6U CN212730100U (en) | 2020-08-11 | 2020-08-11 | Integrated plaster fixing equipment with auxiliary fracture reduction function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021651418.6U CN212730100U (en) | 2020-08-11 | 2020-08-11 | Integrated plaster fixing equipment with auxiliary fracture reduction function |
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| Publication Number | Publication Date |
|---|---|
| CN212730100U true CN212730100U (en) | 2021-03-19 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202021651418.6U Active CN212730100U (en) | 2020-08-11 | 2020-08-11 | Integrated plaster fixing equipment with auxiliary fracture reduction function |
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| Country | Link |
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| CN (1) | CN212730100U (en) |
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2020
- 2020-08-11 CN CN202021651418.6U patent/CN212730100U/en active Active
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