CN218738963U - Electrophysiological positioning instrument for operation - Google Patents
Electrophysiological positioning instrument for operation Download PDFInfo
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- CN218738963U CN218738963U CN202222479893.5U CN202222479893U CN218738963U CN 218738963 U CN218738963 U CN 218738963U CN 202222479893 U CN202222479893 U CN 202222479893U CN 218738963 U CN218738963 U CN 218738963U
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- bottom box
- positioning
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- positioning bottom
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Abstract
The utility model discloses an intraoperative electrophysiological positioning instrument, which comprises a positioning bottom box and universal wheels, wherein the universal wheels are symmetrically arranged in pairs and are arranged on the bottom surface of the positioning bottom box; the rotating mechanism is arranged on the positioning bottom box; the lifting mechanism is connected with the rotating mechanism; the moving mechanism is connected with the lifting mechanism; and the displacement mechanism is connected with the moving mechanism. This electrophysiological positioning appearance can be convenient for carry out fixed position with the electrophysiological appearance in the operation, improves the convenience of operation, alleviates medical personnel's working strength, improves work efficiency, improves the operation quality.
Description
Technical Field
The utility model relates to an electrophysiology technical field specifically is an electrophysiology locater in operation.
Background
The electrophysiological examination is an examination means of the cardiology department, is an examination means which is relatively stable in condition and can be used for conducting cardiac conduction system examination on a patient lying down, is mainly used for patients who are not clearly diagnosed about cardiac conduction abnormality and cannot be detected by other examination means, can be further clearly determined through electrophysiological examination, can be used for further examination on the patient who is clearly diagnosed through electrophysiological examination, is relatively safe in operative examination, and can be properly moved on a bed after 2 hours of general operation;
but lack a fixed device of location when at present to the electrophysiological examination of patient in the operation, medical personnel's operation is very inconvenient when the operation inspection, influences the propulsion of operation work, has not only increased medical personnel's work load, and inefficiency.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide an electrophysiology locater in operation to solve the problem that some lack a fixed device in location when electrophysiology inspects in to patient's operation that provides among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: an electrophysiological positioning instrument used in surgery comprises a positioning bottom box,
the universal wheels are symmetrically arranged in pairs and are arranged on the bottom surface of the positioning bottom box;
the rotating mechanism is arranged on the positioning bottom box;
the lifting mechanism is connected with the rotating mechanism;
the moving mechanism is connected with the lifting mechanism;
a displacement mechanism connected with the moving mechanism.
By adopting the technical scheme, the positioning and fixing are convenient, and the effective use is guaranteed.
As a preferred technical solution of the present invention, the rotating mechanism includes:
the left end of the worm is in bearing connection with the inner wall surface of the left side of the positioning bottom box, the worm penetrates through the right side wall of the positioning bottom box and is in bearing connection with the right side wall of the positioning bottom box;
the hand wheel is fixedly arranged at the right end of the worm;
the rear end of the rotating shaft is connected with a rear inner wall bearing of the positioning bottom box;
the worm wheel is fixedly sleeved on the rotating shaft, and the worm wheel is connected with the worm in a meshed mode.
By adopting the technical scheme, the worm wheel drives the rotating shaft to rotate when the worm rotates conveniently.
As the utility model discloses a preferred technical scheme, elevating system includes:
the gear is fixedly arranged at the front end of the rotating shaft;
the sliding column penetrates through the top surface of the positioning bottom box and is connected with the top surface of the positioning bottom box in a sliding manner;
the groove is formed in the right side face of the sliding column;
the rack is fixedly arranged in the groove and is meshed and connected with the gear;
the vertical plate is fixedly arranged at the top end of the sliding column.
By adopting the technical scheme, the sliding column is driven to move in the vertical direction through the rack when the rotating shaft drives the gear to rotate.
As an optimal technical solution of the present invention, the moving mechanism includes:
the two symmetrically arranged fixed plates are fixedly arranged at the front end and the rear end of the right side face of the vertical plate respectively;
the rear end of the bidirectional screw rod is connected with an inner side surface bearing of the rear fixing plate, the bidirectional screw rod penetrates through the front fixing plate, and the bidirectional screw rod is connected with the front fixing plate bearing;
the knob is fixedly arranged at the front end of the bidirectional screw rod;
the two sliders are symmetrically arranged and are in sliding connection with the right side face of the vertical plate, the bidirectional screw rod penetrates through the sliders, and the bidirectional screw rod is in threaded connection with the sliders.
By adopting the technical scheme, the sliding block can move when the bidirectional screw rod rotates conveniently.
As a preferred embodiment of the present invention, the displacement mechanism includes:
the telescopic rod is fixedly arranged on the right side surface of the vertical plate;
the connecting plate is fixedly arranged at the right end of the telescopic rod;
the fixed seat is fixedly arranged on the left side surface of the connecting plate;
the left end of the connecting rod is rotatably connected with the sliding block, and the right end of the connecting rod is rotatably connected with the fixed seat;
one end of the mounting rod is fixedly connected with the right side face of the connecting plate;
and the electric physiological instrument is fixedly arranged at the other end of the mounting rod.
By adopting the technical scheme, the connecting plate is driven to move in the horizontal direction through the connecting rod when the sliding block moves conveniently.
Compared with the prior art, the beneficial effects of the utility model are that: the electrophysiological positioning instrument in the operation can be conveniently fixed and positioned, so that the convenience of operation is improved, the working strength of medical personnel is reduced, the working efficiency is improved, and the operation quality is improved;
1. the positioning bottom box is moved to a proper position through the universal wheel, the worm rotates along with the rotation of the hand wheel, the rotating shaft synchronously rotates through the worm wheel, the gear synchronously rotates, and therefore the rack drives the sliding column and the vertical plate to move in the vertical direction, and the electrophysiology instrument synchronously moves in the vertical direction;
2. the two-way screw rod is rotated by rotating the knob, so that the two sliding blocks move in opposite directions, the connecting rod drives the mounting rod and the electrophysiology instrument to move in the horizontal direction, the position of the electrophysiology instrument is adjusted, and the electrophysiology instrument is fixed in position.
Drawings
FIG. 1 is a schematic view of the structure of the present invention;
FIG. 2 is a schematic view of the main view section of the present invention;
FIG. 3 is a schematic top sectional view of the worm and worm wheel of the present invention;
FIG. 4 is a schematic view of the three-dimensional structure of the slide post of the present invention;
fig. 5 is a schematic view of the connection structure between the slider and the connecting rod according to the present invention.
In the figure: 1. positioning the bottom box; 2. a universal wheel; 3. a worm; 4. a hand wheel; 5. a rotating shaft; 6. a worm gear; 7. a gear; 8. a traveler; 9. a groove; 10. a rack; 11. a vertical plate; 12. a fixing plate; 13. a bidirectional screw rod; 14. a knob; 15. a slider; 16. a telescopic rod; 17. a connecting plate; 18. a fixed seat; 19. a connecting rod; 20. mounting a rod; 21. an electrophysiology instrument.
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. 1-5, the technical solution of the present invention is: an electrophysiological locator in operation comprises a positioning bottom box 1, wherein universal wheels 2 which are symmetrically arranged in pairs are arranged on the bottom surface of the positioning bottom box 1;
the left end of the worm 3 is in bearing connection with the inner wall surface of the left side of the positioning bottom box 1, the worm 3 penetrates through the right side wall of the positioning bottom box 1, the worm 3 is in bearing connection with the right side wall of the positioning bottom box 1, the hand wheel 4 is fixedly arranged at the right end of the worm 3, the rear end of the rotating shaft 5 is in bearing connection with the inner wall of the rear side of the positioning bottom box 1, the worm wheel 6 is fixedly sleeved on the rotating shaft 5, and the worm wheel 6 is in meshing connection with the worm 3;
the gear 7 is fixedly arranged at the front end of the rotating shaft 5, the sliding column 8 penetrates through the top surface of the positioning bottom box 1, the sliding column 8 is connected with the top surface of the positioning bottom box 1 in a sliding mode, the groove 9 is formed in the right side surface of the sliding column 8, the rack 10 is fixedly arranged in the groove 9, the rack 10 is meshed with the gear 7, the vertical plate 11 is fixedly arranged at the top end of the sliding column 8, and the sliding column 8 and the vertical plate 11 are guaranteed to move in the vertical direction;
the two fixing plates 12 which are symmetrically arranged are fixedly arranged at the front end and the rear end of the right side face of the vertical plate 11 respectively, the rear end of the bidirectional screw rod 13 is connected with an inner side face bearing of the rear fixing plate 12, the bidirectional screw rod 13 penetrates through the front fixing plate 12, the bidirectional screw rod 13 is connected with the front fixing plate 12 in a bearing mode, the knob 14 is fixedly arranged at the front end of the bidirectional screw rod 13, the two sliding blocks 15 which are symmetrically arranged are connected with the right side face of the vertical plate 11 in a sliding mode, the bidirectional screw rod 13 penetrates through the sliding blocks 15, and the bidirectional screw rod 13 is in threaded connection with the sliding blocks 15;
The working principle is as follows: when the positioning bottom box is used, the positioning bottom box 1 is moved to a proper position through the universal wheel 2 shell, then the worm 3 is rotated by rotating the hand wheel 4, so that the worm wheel 6 meshed and connected with the worm 3 drives the rotating shaft 5 to rotate, the rotating shaft 5 drives the gear 7 to rotate when rotating, and the rack 10 meshed and connected with the gear 7 drives the sliding column 8 and the vertical plate 11 to move in the vertical direction, so that the electrophysiology instrument 21 synchronously moves in the vertical direction;
the two-way screw rod 13 is rotated by rotating the knob 14, so that the two sliders 15 which are in threaded connection with the two-way screw rod 13 move in opposite directions, and the connecting plate 17 drives the mounting rod 20 and the electrophysiology instrument 21 to move in the horizontal direction through the action of the connecting rod 19, so as to realize the adjustment of the horizontal position of the electrophysiology instrument 21, and the content which is not described in detail in the specification belongs to the prior art which is well known to those skilled in the art.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (5)
1. An electro-physiological positioning instrument used in operation comprises a positioning bottom box (1), and is characterized by further comprising:
the universal wheels (2) are symmetrically arranged in pairs and are arranged on the bottom surface of the positioning bottom box (1);
the rotating mechanism is arranged on the positioning bottom box (1);
the lifting mechanism is connected with the rotating mechanism;
the moving mechanism is connected with the lifting mechanism;
a displacement mechanism connected with the moving mechanism.
2. An intra-operative electrophysiological positioning instrument according to claim 1, wherein the rotation mechanism comprises:
the left end of the worm (3) is in bearing connection with the inner wall surface of the left side of the positioning bottom box (1), the worm (3) penetrates through the right side wall of the positioning bottom box (1), and the worm (3) is in bearing connection with the right side wall of the positioning bottom box (1);
the hand wheel (4), the said hand wheel (4) is fixedly mounted to the right end of the said worm (3);
the rear end of the rotating shaft (5) is connected with the rear inner wall bearing of the positioning bottom box (1);
worm wheel (6), the fixed suit of worm wheel (6) is in on pivot (5), just worm wheel (6) with worm (3) meshing is connected.
3. An intraoperative electro-physiological positioning instrument according to claim 2, wherein the lifting mechanism comprises:
the gear (7), the said gear (7) is fixedly mounted to the front end of the said spindle (5);
the sliding column (8) penetrates through the top surface of the positioning bottom box (1), and the sliding column (8) is connected with the top surface of the positioning bottom box (1) in a sliding manner;
the groove (9), the groove (9) is arranged on the right side surface of the sliding column (8);
the rack (10) is fixedly arranged in the groove (9), and the rack (10) is meshed with the gear (7);
the vertical plate (11), the vertical plate (11) is fixedly arranged at the top end of the sliding column (8).
4. The intraoperative electrophysiological positioning instrument of claim 3, wherein the moving mechanism comprises:
the two symmetrically arranged fixed plates (12) are fixedly arranged at the front end and the rear end of the right side face of the vertical plate (11) respectively;
the rear end of the bidirectional screw rod (13) is connected with the inner side surface bearing of the rear fixing plate (12), the bidirectional screw rod (13) penetrates through the front fixing plate (12), and the bidirectional screw rod (13) is connected with the front fixing plate (12) in a bearing mode;
the knob (14), the said knob (14) is fixedly mounted to the front end of the said two-way feed screw (13);
the two symmetrically-arranged sliding blocks (15) are in sliding connection with the right side face of the vertical plate (11), the two-way screw rod (13) penetrates through the sliding blocks (15), and the two-way screw rod (13) is in threaded connection with the sliding blocks (15).
5. The intraoperative electrophysiological locator of claim 4, wherein the displacement mechanism comprises:
the telescopic rod (16) is fixedly arranged on the right side face of the vertical plate (11);
the connecting plate (17), the said connecting plate (17) is fixedly mounted to the right end of the said telescopic link (16);
the fixing seat (18), the said fixing seat (18) is fixedly mounted to the left side of the said tie plate (17);
the left end of the connecting rod (19) is rotatably connected with the sliding block (15), and the right end of the connecting rod (19) is rotatably connected with the fixed seat (18);
one end of the mounting rod (20) is fixedly connected with the right side face of the connecting plate (17);
the electric physiological instrument (21), the electric physiological instrument (21) is fixedly arranged at the other end of the mounting rod (20).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222479893.5U CN218738963U (en) | 2022-09-20 | 2022-09-20 | Electrophysiological positioning instrument for operation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222479893.5U CN218738963U (en) | 2022-09-20 | 2022-09-20 | Electrophysiological positioning instrument for operation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218738963U true CN218738963U (en) | 2023-03-28 |
Family
ID=85694611
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222479893.5U Active CN218738963U (en) | 2022-09-20 | 2022-09-20 | Electrophysiological positioning instrument for operation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218738963U (en) |
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2022
- 2022-09-20 CN CN202222479893.5U patent/CN218738963U/en active Active
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