CN210223256U

CN210223256U - Ultrasonic endoscope guided puncture in-vitro simulator

Info

Publication number: CN210223256U
Application number: CN201920456083.3U
Authority: CN
Inventors: Xiaojuan Zhu; 朱晓娟; Zheng Liu; 刘政; Jiayan Wang; 王佳艳; Xuefeng Mu; 穆雪峰; Jixiang Tao; 陶继祥
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-04-06
Filing date: 2019-04-06
Publication date: 2020-03-31
Anticipated expiration: 2029-04-06

Abstract

The utility model discloses an external simulator of supersound scope guide puncture, the on-line screen storage device comprises a base, the four corners of base bottom all is provided with damper, and the top of base installs the main part, the mount pad is installed to the interior bottom of main part, and the one end of mount pad articulates there is the fitting bolt, the fitting bolt is kept away from the one end of mount pad and is installed first spring, and the other end of first spring fixes on the inside wall of main part, the mount pad inboard is provided with rather than the mounting panel that is fit for. The utility model discloses install mount pad, mounting panel, fitting bolt, first spring and multiunit bottle, be convenient for clear up and change the bottle, fill the particulate matter of inside, reduced the device's the clearance degree of difficulty and required time, improve the efficiency of using, and the bottle of the different bores of multiunit does benefit to going on of simulation training, plans the puncture training simulation of the different accuracy degrees of difficulty to different ability mechanics trainees, has improved the device's suitability.

Description

Ultrasonic endoscope guided puncture in-vitro simulator

Technical Field

The utility model relates to a puncture analog device technical field specifically is external simulator of ultrasonic endoscope guide puncture.

Background

An ultrasound guided puncture therapy is a medical method using an ultrasound technique, and is applicable to: the ultrasound-guided puncture therapy is a minimally invasive therapy method, the method is simple, convenient, safe, economical and less painful, has higher curative effect on partial diseases, and the minimally invasive therapy is the trend of modern medical development and is gradually popularized and used.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an external simulator of supersound scope guide puncture to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the ultrasonic endoscope guided puncture external simulator comprises a base, wherein four corners of the bottom of the base are provided with shock absorption assemblies, a main body is installed at the top of the base, an installation seat is installed at the inner bottom of the main body, one end of the installation seat is hinged with a locking bolt, one end of the locking bolt, which is far away from the installation seat, is provided with a first spring, the other end of the first spring is fixed on the inner side wall of the main body, the inner side of the installation seat is provided with a mounting plate which is suitable for the installation seat, the top of the mounting plate is uniformly provided with a bottle body, one end of the top of the main body is hinged with a hinged cover, one side, which is far away from the hinged end, of the top of the hinged cover is provided with a compression base, one side, which is far away from the compression base, of the top of the hinged cover is, and the third spring other end is fixed on the inside wall of spout, the one end that compresses tightly the base is kept away from at articulated lid top installs driving motor, and driving motor's output installs the winding roller, it is provided with the shielding film to compress tightly between base and the tight seat of clamp, and the one end of shielding film runs through articulated lid, the other end of shielding film is around establishing the outside at the winding roller, the connecting rod is installed to the both ends symmetry of articulated lid bottom, and the one end that articulated lid was kept away from to the connecting rod all is provided with first spring, first spring is fit for with the shielding film, the through-hole has been seted up to the intermediate position department at articulated lid top, and the inboard of through-hole is provided with the shielding lid rather than being fit for, the top of articulated lid is provided with the switch, and.

Preferably, damper includes first outer tube, second outer tube and second spring, the four corners in the base bottom is installed respectively to the second outer tube, and the inside of second outer tube all is provided with rather than the first outer tube that suits, the second spring is installed at the top of first outer tube, and the second spring top all fixes at the interior top of second outer tube.

Preferably, the bottle bodies are sequentially marked with marks, and the sizes of the bottle necks of the bottle bodies in each group are arranged from large to small.

Preferably, a handle is installed on one side, away from the hinged end, of the hinged cover, and an anti-slip rubber layer is arranged on the outer side wall of the handle.

Preferably, the outside of driving motor is provided with the protection storehouse, and the inside wall in protection storehouse is provided with the amortization cotton.

Preferably, one side of main part is provided with the observation window, and the edge of observation window all is provided with the leakproofness rubber ring.

Compared with the prior art, the beneficial effects of the utility model are that: the ultrasonic endoscope guide puncture external simulator is provided with a driving motor, winding rollers, a connecting rod, a pressing base, a shielding film, a clamping seat, a sliding groove and a third spring, wherein the driving motor is opened through a switch to operate, so that the shielding film is driven by the winding rollers, the shielding film is guided in an auxiliary manner by the two groups of guide rollers, the shielding film used in puncture is wound on the outer side of the winding rollers to finish collection, the shielding film not used continues to shield the caliber of a bottle body, the bottleneck is shielded by a soft film, the operation of finding a specified puncture position in the body is facilitated, the puncture soft film is convenient to be replaced quickly, the efficiency of simulation training is improved, the mounting seat, the mounting plate, the locking bolt, the first spring and the multiple groups of bottles are installed on the ultrasonic endoscope guide puncture external simulator, the cleaning and the replacement of the bottles are facilitated, and particles in the interior are filled, the cleaning difficulty and the required time of the device are reduced, the use efficiency is improved, the multiple groups of bottles with different calibers are beneficial to the implementation of simulation training, puncture training simulation with different accuracy difficulties is proposed for different energy mechanics trainers, and the applicability of the device is improved.

Drawings

Fig. 1 is a schematic front sectional view of the present invention;

fig. 2 is a schematic front view of the present invention;

fig. 3 is a schematic view of a partial structure of the present invention.

In the figure: 1. a first outer sleeve; 2. a first spring; 3. a guide roller; 4. a hinged cover; 5. a drive motor; 6. a winding roller; 7. a through hole; 8. a shielding cover; 9. a connecting rod; 10. pressing the base; 11. a shielding film; 12. a main body; 13. a second outer sleeve; 14. a second spring; 15. a bottle body; 16. a base; 17. mounting a plate; 18. a locking bolt; 19. a switch; 20. a clamping seat; 21. a chute; 22. a third spring; 23. and (7) mounting a seat.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-3, the present invention provides an embodiment: an ultrasonic endoscope guided puncture in-vitro simulator comprises a base 16, shock absorption assemblies are arranged at four corners of the bottom of the base 16, a main body 12 is arranged at the top of the base 16, an installation seat 23 is arranged at the inner bottom of the main body 12, a locking bolt 18 is hinged to one end of the installation seat 23, a first spring 2 is arranged at one end, away from the installation seat 23, of the locking bolt 18, the other end of the first spring 2 is fixed on the inner side wall of the main body 12, an installation plate 17 suitable for the installation seat 23 is arranged on the inner side of the installation seat 23, a bottle body 15 is uniformly arranged at the top of the installation plate 17, a hinged cover 4 is hinged to one end of the top of the main body 12, a compression base 10 is arranged at one side, away from the hinged end, of the top of the hinged cover 4, a sliding groove 21 is formed in one side, away from the compression base 10, a clamping seat 20 connected with the sliding groove 21, the other end of the third spring 22 is fixed on the inner side wall of the sliding groove 21, so that the soft film roller can be conveniently replaced, one end of the top of the hinged cover 4, which is far away from the pressing base 10, is provided with the driving motor 5, the model of the driving motor 5 is Y90S-2, the output end of the driving motor 5 is provided with the winding roller 6, so that the used shielding film 11 can be automatically wound and collected, the shielding film 11 is arranged between the pressing base 10 and the clamping seat 20, one end of the shielding film 11 penetrates through the hinged cover 4, the other end of the shielding film 11 is wound outside the winding roller 6, two ends of the bottom of the hinged cover 4 are symmetrically provided with the connecting rods 9, one end of the connecting rod 9, which is far away from the hinged cover 4, is provided with the first spring 2, the first spring 2 is matched with the shielding film 11, the middle position of the top of the hinged cover 4 is provided with, when not using, to inside isolation protection, avoid the dust to get into, the top of hinge cover 4 is provided with switch 19, and switch 19 and driving motor 5 electricity are connected, and driving motor 5 is prior art, and its component structure and connected mode all are the same with current device completely.

In this implementation: the damping component comprises a first outer sleeve 1, a first second outer sleeve 13 and a second spring 14, the first second outer sleeve 13 is respectively arranged at four corners of the bottom of a base 16, the first outer sleeve 1 which is suitable for the first outer sleeve 13 is arranged inside the first second outer sleeve 13, the second spring 14 is arranged at the top of the first outer sleeve 1, the top end of the second spring 14 is fixed at the inner top of the first second outer sleeve 13, vibration generated during operation is reduced, and simulation training is facilitated, labels are sequentially marked on the bottle bodies 15, the sizes of bottle necks of the bottle bodies 15 are arranged from large to small, the puncture difficulty is graded, different difficulties are trained aiming at learners with different abilities, the training effect is improved, a handle is arranged on one side of the hinged cover 4 far away from the hinged end, and an anti-slip rubber layer is arranged on the outer side wall of the handle, so that the device can be conveniently opened and closed, improve the operating comfort, driving motor 5's the outside is provided with the protection storehouse, and the inside wall in protection storehouse is provided with the amortization cotton, protects the motor, and reduces the noise pollution that produces when functioning, and one side of main part 12 is provided with the observation window, and the edge of observation window all is provided with the seal rubber ring, is convenient for observe inside, and improves inside seal.

The working principle is as follows: the power supply is switched on (the device uses electrical components which are all powered by an external power supply), the locking bolt 18 is pushed open after the hinged cover 4 is opened, the mounting plate 17 and the bottle body 15 are taken out, the inside of the bottle body 15 is filled with particles, the bottle body 15 is reset after being cleaned and filled, the ultrasonic endoscope and the puncture needle are inserted through the through hole 7 after the shielding cover 8 is opened, the inside of the main body 12 is observed according to the ultrasonic endoscope and an external displayer, the bottle body 15 corresponding to the mark is found according to a proposed simulation scheme, the puncture needle is inserted into the inside of the bottle body 15 after puncturing the shielding film 11, the inner particles are taken out, the driving motor 5 is opened through the switch 19 to operate after a plurality of times of simulation training, so that the shielding film 11 is driven by the winding roller 6, the shielding films 11 are guided by the two groups of guide rollers 3, and the shielding films 11 used for puncturing are wound outside the, the unused shielding film 11 continuously shields the caliber of the bottle body 15, and when the equipment collides, the first and second outer sleeves 13 and 1 extrude the second spring 14, so that the buffer and shock absorption are realized.

Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.

Claims

1. Ultrasonic endoscope guide puncture external simulator, including base (16), its characterized in that: the shock absorption device is characterized in that shock absorption components are arranged at four corners of the bottom of the base (16), a main body (12) is installed at the top of the base (16), a mounting seat (23) is installed at the inner bottom of the main body (12), a locking bolt (18) is hinged to one end of the mounting seat (23), a first spring (2) is installed at one end, away from the mounting seat (23), of the locking bolt (18), the other end of the first spring (2) is fixed to the inner side wall of the main body (12), a mounting plate (17) suitable for the mounting seat (23) is arranged on the inner side of the mounting seat (23), bottles (15) are evenly arranged at the top of the mounting plate (17), a hinged cover (4) is hinged to one end of the top of the main body (12), a pressing base (10) is installed on one side, away from one end of the hinged end, of the top of the hinged cover (4), a, and the inboard of spout (21) is provided with rather than sliding connection's the tight seat of clamp (20), press from both sides the bottom that tight seat (20) kept away from one side of compressing tightly base (10) and install third spring (22), and the other end of third spring (22) is fixed on the inside wall of spout (21). The automatic winding device is characterized in that a driving motor (5) is installed at one end, far away from a pressing base (10), of the top of the hinged cover (4), a winding roller (6) is installed at the output end of the driving motor (5), a shielding film (11) is arranged between the pressing base (10) and a clamping base (20), one end of the shielding film (11) penetrates through the hinged cover (4), the other end of the shielding film (11) is wound outside the winding roller (6), connecting rods (9) are symmetrically installed at two ends of the bottom of the hinged cover (4), one ends, far away from the hinged cover (4), of the connecting rods (9) are provided with first springs (2), the first springs (2) are matched with the shielding film (11), a through hole (7) is formed in the middle position of the top of the hinged cover (4), and a shielding cover (8) matched with the through hole (7) is arranged on the inner side of the through; the top of the hinged cover (4) is provided with a switch (19), and the switch (19) is electrically connected with the driving motor (5).

2. The ultrasound endoscope guided puncture in-vitro simulator of claim 1, wherein: damping component includes first outer tube (1), second outer tube (13) and second spring (14), the four corners in base (16) bottom is installed respectively in second outer tube (13), and the inside of second outer tube (13) all is provided with rather than first outer tube (1) that is fit for, second spring (14) are installed at the top of first outer tube (1), and the interior top at second outer tube (13) is all fixed on second spring (14) top.

3. The ultrasound endoscope guided puncture in-vitro simulator of claim 1, wherein: the bottle bodies (15) are sequentially marked with labels, and the sizes of the bottle necks of all the groups of bottle bodies (15) are arranged from large to small.

4. The ultrasound endoscope guided puncture in-vitro simulator of claim 1, wherein: the handle is installed on one side, far away from the hinged end, of the hinged cover (4), and an anti-slip rubber layer is arranged on the outer side wall of the handle.

5. The ultrasound endoscope guided puncture in-vitro simulator of claim 1, wherein: the outside of driving motor (5) is provided with the protection storehouse, and the inside wall in protection storehouse is provided with the amortization cotton.

6. The ultrasound endoscope guided puncture in-vitro simulator of claim 1, wherein: one side of main part (12) is provided with the observation window, and the edge of observation window all is provided with the leakproofness rubber ring.