阅读说明：本技术 一种智能化自动精准微创牵张成骨系统 (Intelligent automatic accurate wicresoft leads to open bone system ) 是由 赵振民 杜姗姗 张辰 于 2019-11-15 设计创作，主要内容包括：本发明公开了一种智能化自动精准微创牵张成骨系统,包括调节杆,所述调节杆上套接有固定机构,所述固定机构包括套接于调节杆上的调节块,所述调节块的侧壁上贯穿设有两根移动杆,所述调节块的两端均设有卡板,两根所述移动杆的左右两端分别穿过两块卡板并延伸至其外侧,所述调节杆上套接有移动机构,所述移动机构与外部信号源电性连接,所述移动机构的侧壁上连接有旋转机构,所述旋转机构的侧壁上连接有调控机构。本发明可以帮助工作人员把装置紧紧的固定在患者的头部,同时也能适应于不同的患者,并且装置还方便工作人员通过相关的数据启动伺服电机调节牵引弹簧的牵引力,方便了工作人员的工作,间接的提高了工作人员的工作效率。(The invention discloses an intelligent automatic accurate minimally invasive distraction osteogenesis system which comprises an adjusting rod, wherein a fixing mechanism is sleeved on the adjusting rod, the fixing mechanism comprises an adjusting block sleeved on the adjusting rod, two moving rods penetrate through the side wall of the adjusting block, two clamping plates are arranged at two ends of the adjusting block, the left end and the right end of each moving rod respectively penetrate through the two clamping plates and extend to the outer side of the moving rod, a moving mechanism is sleeved on the adjusting rod and electrically connected with an external signal source, a rotating mechanism is connected to the side wall of the moving mechanism, and a regulating mechanism is connected to the side wall of the rotating mechanism. The device can help the staff to tightly fix the device on the head of the patient, can adapt to different patients, is convenient for the staff to start the servo motor to adjust the traction force of the traction spring through related data, facilitates the work of the staff and indirectly improves the work efficiency of the staff.)

1. The utility model provides an automatic accurate wicresoft of intellectuality leads to open osteogenesis system, includes adjusts pole (1), its characterized in that, the fixed establishment has been cup jointed on adjusting pole (1), the moving mechanism has been cup jointed on adjusting pole (1), moving mechanism and external signal source electric connection, be connected with rotary mechanism on the lateral wall of moving mechanism, be connected with regulation and control mechanism on rotary mechanism's the lateral wall.

2. The system for intelligently, automatically and accurately stretching and dilating bone according to claim 1, wherein the fixing mechanism comprises an adjusting block (2) sleeved on an adjusting rod (1), a controller (18) is fixedly connected to the upper end of the adjusting block (2), two moving rods (3) penetrate through the side walls of the adjusting block (2), two clamping plates (4) are arranged at two ends of the adjusting block (2), two symmetrical infrared detectors (17) are fixedly connected to the side walls of the clamping plates (4), the left end and the right end of each moving rod (3) respectively penetrate through the two clamping plates (4) and extend to the outer sides of the two clamping plates, and a plurality of fixing bolts (5) are in threaded connection with the side walls of the two clamping plates (4).

3. An intelligent automatic precise minimally invasive distraction osteogenesis system according to claim 2, wherein the specific shape of the fixing bolt (5) is that the tip of the fixing bolt is conical, 2mm high, and 3mm bottom diameter, and then continues to the neck of the nail, being a cuboid 3mm wide, 2mm thick, 5mm long, and then continues to a threaded cylinder 4.5mm diameter and 5cm high.

4. The system for intelligently, automatically and accurately distraction osteogenesis according to claim 1, wherein the moving mechanism comprises a regulating block (6) sleeved on the regulating rod (1), a moving bolt (16) is connected to the side wall of the regulating block (6) in a threaded manner, one end of the moving bolt (16) penetrates through the side wall of the regulating block (6) and is in contact with the regulating rod (1), a cross block (7) is fixedly connected to the side wall of the regulating block (6), a camera (8) is fixedly connected to the side wall of the regulating rod (1), the camera (8) is electrically connected with an external signal source, and the side wall of the cross block (7) is connected with the rotating mechanism.

5. The intelligent automatic precise minimally invasive distraction osteogenesis system according to claim 4, wherein the rotating mechanism comprises a transverse plate (9) fixedly connected to the side wall of the transverse block (7), the upper end of the transverse plate (9) is fixedly connected with two vertical plates (19), the upper ends of the two vertical plates (19) are fixedly connected with servo motors (20), the driving shafts of the two servo motors (20) are fixedly connected with rotating shafts (21), one end of each rotating shaft (21) is coaxially and fixedly connected with a first gear (22), the side wall of the transverse plate (9) is penetrated with a fixed long rod (10), the side wall of the transverse plate (9) is slidably connected with two adjusting bolts (11), the side wall of each adjusting bolt (11) is connected with a second gear (23) in a threaded manner, the side wall of each second gear (23) is rotatably connected with a fixed ring (24), two first gears (22) mesh with two second gears (23) respectively, gu fixed ring (24) is connected with adjusting bolt (11) fixed sliding, regulation and control mechanism is connected with two adjusting bolt (11).

6. The system for intelligently, automatically and accurately stretching bone through minimally invasive surgery according to claim 5, wherein the regulating mechanism comprises adjusting nut covers (12) fixedly connected to the side walls of the two adjusting bolts (11), the side walls of the two adjusting nut covers (12) are rotatably connected with indicating disks (13), the side walls of the two indicating disks (13) are respectively provided with rotating needles (14), the two rotating needles (14) are respectively and fixedly connected with the two adjusting nut covers (12), and one ends, far away from the adjusting nut covers (12), of the two adjusting bolts (11) are respectively and fixedly connected with traction springs (15).

Technical Field

The invention relates to the technical field of medical instruments, in particular to an intelligent automatic accurate minimally invasive distraction osteogenesis system.

Background

Suture traction osteogenesis: after traction force acts on the bone seam without cutting the bone, stem cells of the bone seam are activated to proliferate, grow and differentiate into new bone tissues, and the purpose of bone growth is achieved.

In actual conditions, the existing device has the defects that 1, an automatic alarm reminding system for preventing the traction device from scattering caused by collision is lacked; 2. lack of accurate regulation, automatic monitoring, recording, transmission systems of various parameters related to traction; 3. the system lacks an internet remote home traction medical service system, and has the impression of traction efficiency, effect and the like; 4. the existing adjusting device is inconvenient and lacks an intelligent precise adjusting system; 5. the head fixing screw has a large cross section area, and scars formed after traction are obvious; 6. existing device systems have some potential for loosening, shifting, etc.

Therefore, an intelligent automatic accurate minimally invasive distraction osteogenesis system is provided.

Disclosure of Invention

The invention aims to solve the defects in the prior art and provides an intelligent automatic accurate minimally invasive distraction osteogenesis system.

In order to achieve the purpose, the invention adopts the following technical scheme:

the utility model provides an automatic accurate wicresoft of intellectuality leads to open osteogenesis system, includes the regulation pole, the fixed establishment has been cup jointed on the regulation pole, the moving mechanism has been cup jointed on the regulation pole, moving mechanism and external signal source electric connection, be connected with rotary mechanism on the lateral wall of moving mechanism, be connected with regulation and control mechanism on rotary mechanism's the lateral wall.

Preferably, fixed establishment is including cup jointing the regulating block on adjusting the pole, the upper end fixedly connected with controller of regulating block, it is equipped with two carriage release levers to run through on the lateral wall of regulating block, the both ends of regulating block all are equipped with the cardboard, two symmetrical infrared detector of fixedly connected with on the lateral wall of cardboard, two both ends pass two cardboards respectively and extend to its outside about the carriage release lever, two equal threaded connection has many fixing bolt on the lateral wall of cardboard.

Preferably, the specific shape of the fixing bolt is that the tip of the fixing bolt is conical, 2mm high, the diameter of the bottom is 3mm, then the neck is continued to the nail, the fixing bolt is a cuboid with the width of 3mm, the thickness of 2mm and the length of 5mm, and then the fixing bolt is continued to a cylinder with threads, the diameter of which is 4.5mm and the height of which is 5 cm.

Preferably, moving mechanism is including cup jointing the regulation and control piece on adjusting the pole, threaded connection has the removal bolt on the lateral wall of regulation and control piece, the one end of removing the bolt passes the lateral wall of regulation and control piece and contacts with adjusting the pole, fixedly connected with horizontal piece on the lateral wall of regulation and control piece, the lateral wall fixedly connected with camera of adjusting the pole, camera and external signal source electric connection, the lateral wall of horizontal piece is connected with rotary mechanism.

Preferably, rotary mechanism includes the diaphragm of fixed connection on the horizontal piece lateral wall, two risers of the upper end fixedly connected with of diaphragm, two the equal fixedly connected with servo motor in upper end of riser, two equal fixedly connected with pivot, two in servo motor's the drive shaft the equal coaxial fixedly connected with first gear of one end of pivot, it is equipped with fixed stock to run through on the lateral wall of diaphragm, sliding connection has two adjusting bolt, two on the lateral wall of diaphragm equal threaded connection has the second gear, two on adjusting bolt's the lateral wall all rotate on the lateral wall of second gear and be connected with solid fixed ring, two first gear mesh with two second gears respectively, gu fixed ring and adjusting bolt fixed sliding connection, regulation and control mechanism is connected with two adjusting bolt.

Preferably, the regulating mechanism comprises adjusting nut covers fixedly connected to the side walls of the two adjusting bolts respectively, the side walls of the two adjusting nut covers are rotatably connected with indicating disks, the side walls of the two indicating disks are provided with rotating needles respectively, the two rotating needles are fixedly connected with the two adjusting nut covers respectively, and one ends, far away from the adjusting nut covers, of the two adjusting bolts are fixedly connected with traction springs respectively.

Compared with the prior art, the invention has the beneficial effects that:

in this device, the staff passes through fixed establishment's use, thereby can make the device can fix patient's head, and use the position of transfer board that the carriage release lever can relax, further can let the device adapt to different patients, and the staff can pass through rotatory fixing bolt, when fixing bolt rotates, just can make the device fix at patient's head, because fixing bolt's shape is special, further can reduce patient's wound, the removal of device has also been avoided simultaneously, the interrupt of patient's treatment has been avoided.

The staff can also be according to regulation and control mechanism and rotary mechanism's use, further traction force that just can adjust traction spring, simultaneously the staff only need start servo motor, when servo motor during operation, just can make the pivot rotate, when the pivot rotates, just can make the second gear rotate, because second gear and adjusting bolt threaded connection, solid fixed ring can spacing adjusting bolt not let its rotate simultaneously, therefore adjusting bolt will remove along with it, further dynamics that just can adjust traction spring, and according to the position of rotatory needle and dial, thereby just can obtain the power that traction spring produced, further make things convenient for staff's work, indirect improvement staff's work efficiency.

Drawings

Fig. 1 is a schematic structural diagram of an intelligent automatic precise minimally invasive distraction osteogenesis system according to the present invention;

fig. 2 is a schematic view of a connection structure of a fixing bolt in an intelligent automatic precise minimally invasive distraction osteogenesis system provided by the invention.

In the figure: the device comprises a 1-adjustment rod, a 2-adjustment block, a 3-moving rod, a 4-clamping plate, a 5-fixing bolt, a 6-regulation block, a 7-transverse block, an 8-camera, a 9-transverse plate, a 10-fixing long rod, a 11-adjustment bolt, a 12-adjustment nut cover, a 13-indicating dial, a 14-rotating needle, a 15-traction spring, a 16-moving bolt, a 17-infrared detector, a 18-controller, a 19-vertical plate, a 20-servo motor, a 21-rotating shaft, a 22-first gear, a 23-second gear and a 24-fixing.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.

Referring to fig. 1-2, an automatic accurate wicresoft of intellectuality leads to open osteogenesis system, including adjusting pole 1, the fixed establishment has been cup jointed on adjusting pole 1, fixed establishment is including cup jointing regulating block 2 on adjusting pole 1, wherein be connected with 360 degrees panoramic camera on the lateral wall of regulating block 2, and be equipped with signal transmitter in adjusting pole 1, 360 degrees panoramic camera can take patient's facial photo, and signal transmitter can send doctor's backstage data to relevant photo, further make things convenient for the doctor to hold patient's the condition.

The upper end fixedly connected with controller 18 of regulating block 2, run through on the lateral wall of regulating block 2 and be equipped with two carriage release levers 3, the both ends of regulating block 2 all are equipped with cardboard 4, wherein be equipped with a plurality of sensors on the lateral wall of cardboard 4, simultaneously when the sensor contacts patient's face, will make the alarm send light, further warning patient and other personnel, the phenomenon of the device insecure appears has been avoided, fixedly connected with two symmetrical infrared ray detector 17 on the lateral wall of cardboard 4, wherein the quantity of infrared ray detector 17 is two, and be connected with anticollision infrared ray inductor on the lateral wall of infrared ray detector 17, thereby avoided other personnel to strike infrared ray detector 17, further protected infrared ray detector 17, wherein infrared ray detector 17, camera 8 and controller 18 electric connection, infrared ray detector 17, The camera 8 can shoot the face and tooth changes, implement and record software systems such as traction parameter changes, face and tooth changes and the activity state of a patient, and can implement and transmit back to the doctor terminal.

Two cardboard 4 are passed respectively and extend to its outside in both ends about two movable rod 3, wherein two cardboard 4 can be through the removal about movable rod 3 is free, wherein fixed nut has been cup jointed to movable rod 3's one end, further removal that can spacing cardboard, thereby can guarantee the stability of device, the rocking of device has been avoided, the mark has the scale on movable rod 3 simultaneously, the mid point of pole is "0", mark "mm" and "cm" scale respectively to the left and right sides in proper order with this initial point, according to the skull size, control two cardboard 4 and can slide about movable rod 3, should invert "U" type mount and adjust after being suitable for patient individual head type, thereby reach fixing device's purpose.

Equal threaded connection has many fixing bolt 5 on the lateral wall of two cardboard 4, wherein be equipped with the screw hole on the lateral wall of cardboard 4, screw hole and 5 threaded connection of fixing bolt, fixing bolt 5's concrete shape is fixing bolt's nail point for the platykurtic, high 2mm, end diameter is 3mm, continue the neck that is the nail thereafter, be wide 3mm, thick 2mm, long 5 mm's cuboid, continue the cylinder that takes the screw thread for diameter 4.5mm height 5cm thereafter, fixing bolt 5's nail point can make the skin incision littleer for the platykurtic, the scar takes off the hair zone littleer after the postoperative wound healing, also can alleviate patient's misery.

The moving mechanism is sleeved on the adjusting rod 1 and comprises an adjusting and controlling block 6 sleeved on the adjusting rod 1, a moving bolt 16 is connected to the side wall of the adjusting and controlling block 6 in a threaded mode, a threaded hole is formed in the side wall of the adjusting and controlling block 6 and is connected with the moving bolt 16 in a threaded mode, one end of the moving bolt 16 penetrates through the side wall of the adjusting and controlling block 6 and is in contact with the adjusting rod 1, and a cross block 7 is fixedly connected to the side wall of the adjusting and controlling block 6.

The side wall fixedly connected with camera 8 of adjusting pole 1, camera 8 and external signal source electric connection, wherein camera 8 can shoot face, tooth change to data implementation such as the relevant implementation record traction parameter change, facial tooth change and patient's activity state are passed back to doctor's terminal, have the characteristic function of internet medical treatment, and this is prior art, does not state here too much, and the lateral wall of horizontal piece 7 is connected with rotary mechanism, and moving mechanism and external signal source electric connection.

Be connected with rotary mechanism on moving mechanism's the lateral wall, rotary mechanism includes diaphragm 9 of fixed connection on the lateral wall of crosspiece 7, two risers 19 of the upper end fixedly connected with of diaphragm 9, the equal fixedly connected with servo motor 20 in upper end of two risers 19, servo motor 20 and controller 18 electric connection simultaneously, controller 18 can shoot the face type change according to infrared detector 17 and camera 8, the tooth changes and starts servo motor, thereby adjust the screw on the left and right sides regulator and increase or reduce the traction force of certain side, equal fixedly connected with pivot 21 in two servo motor 20's the drive shaft, the equal coaxial fixedly connected with first gear 22 of one end of two pivots 21.

The fixed long rod 10 penetrates through the side wall of the transverse plate 9, the two adjusting bolts 11 are connected to the side wall of the transverse plate 9 in a sliding mode, the second gears 23 are connected to the side walls of the two adjusting bolts 11 in a threaded mode, the fixing rings 24 are connected to the side walls of the two second gears 23 in a rotating mode, the two first gears 22 are meshed with the two second gears 23 respectively, the fixing rings 24 are fixedly connected with the adjusting bolts 11 in a sliding mode, and the adjusting mechanism is connected with the two adjusting bolts 11.

The side wall of the rotating mechanism is connected with a regulating mechanism, the regulating mechanism comprises regulating nut covers 12 fixedly connected to the side walls of the two regulating bolts 11 respectively, the side walls of the two regulating nut covers 12 are rotatably connected with an indicating disc 13, when the regulating bolts 11 are rotated, the arrow on the rotating needle 14 marks the number of rotating circles at the position of the indicating disc, and each rotating circle of the rotating needle 14 is rotated, and the traction spring is lengthened by 0.5 mm.

The side walls of the two indicating plates 13 are respectively provided with a rotating needle 14, the two rotating needles 14 are respectively fixedly connected with two adjusting nut covers 12, one ends of the two adjusting bolts 11 far away from the adjusting nut covers 12 are respectively and fixedly connected with a traction spring 15, wherein the traction spring 15 is 250 grams of force when being stretched for 1mm, the traction spring 15 is matched with a traction hook for use, meanwhile, the traction hook is the prior art, the traction hook is designed into 2 split bodies, one split body is a hook section and is arranged in a maxillary canine tooth support, the tail end of the hook is exposed out of the front of a maxillary bone, and the surface of the other end of the hook is provided with threads and extends out of a nasal vestibule; the other part is divided into a rear section and a front end, the rear section is in a hollow tubular shape, the inner surface of the tube is provided with threads, the rear section is screwed and connected with the nasal cavity section of the hook section through the threads, and the front end is an open-mode ring and is directly connected with the hook end of the traction spring 15.

According to the invention, when a worker needs to use the device, the worker can move the adjusting block 2 to a proper position by moving the height of the adjusting block 2 on the adjusting rod 1, then the worker can adjust the distance between the two clamping plates 4 according to the size of the head of a patient, the clamping plates 4 are fixed by the nuts on the moving rod 3, and after the positions of the two clamping plates 4 are adjusted, the worker can further fix the device on the head of the patient by rotating the fixing bolt 5.

Then, the worker can fix the device on the traction hook through one end of the traction spring 15, then the worker can insert the traction hook into the body of the patient, meanwhile, the device can further obtain the data of photographing the face, changing teeth, recording traction parameter change, changing facial teeth, the activity state of the patient and the like according to the use of the infrared detector 17 and the controller 18, then the controller 18 can start the servo motor 20, when the servo motor works 20, the rotating shaft 21 can be rotated, when the rotating shaft 21 rotates, the first gear 22 can be rotated, when the first gear 22 rotates, the second gear 23 can be rotated, as the second gear 23 is in threaded connection with the adjusting bolt 11, and meanwhile, the fixing ring 24 can limit the adjusting bolt 11 from rotating, the adjusting bolt 11 can move along with the first gear, further, the force of the traction spring 15 can be adjusted, wherein when the adjusting bolt 11 is rotated.

Rotatory number of turns is marked at the position of dial to the arrow on the rotatory needle 14, and rotatory needle 14 is rotatory the round, and traction spring elongates 0.5mm, and traction spring 15 is every 1mm stretched simultaneously, is 250 grams of power, and further the staff of making things convenient for more can the produced power of accurate regulation and control traction spring 15.

The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and the technical solutions and the inventive concepts thereof according to the present invention should be equivalent or changed within the scope of the present invention.