CN215458648U - Positioning bracket for enteroscopy - Google Patents
Positioning bracket for enteroscopy Download PDFInfo
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- CN215458648U CN215458648U CN202022831552.0U CN202022831552U CN215458648U CN 215458648 U CN215458648 U CN 215458648U CN 202022831552 U CN202022831552 U CN 202022831552U CN 215458648 U CN215458648 U CN 215458648U
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Abstract
The utility model discloses a positioning bracket for enteroscopy, and relates to the technical field of medical instruments. The utility model comprises a bottom plate, an upper clamping plate, a lower clamping plate and a clamping sleeve: a rod sleeve is arranged above the bottom plate; the support rod is movably arranged in the rod sleeve; a first knob is arranged on the rod sleeve; a connecting rod is arranged on the first knob; the connecting rod penetrates through the side wall of the rod sleeve to abut against the outer wall of the supporting rod; a lower clamping plate is arranged on the supporting rod; an upper clamping plate is also arranged above the lower clamping plate; the upper clamping plate is movably arranged on the supporting rod; a threaded sleeve is arranged above the supporting rod; the threaded sleeve is connected with an extension rod through threads; the bottom of the extension rod is arranged in the support rod; the top of the extension rod is hinged with a connecting plate; one side of the connecting plate is provided with a jacket; bolts for adjusting the tightness of the jacket are arranged on the jacket. The positioning bracket for enteroscopy provided by the utility model has the advantages of stable structure, accurate positioning, firm fixation and wide application range, and is convenient for doctors to use during enteroscopy.
Description
Technical Field
The utility model belongs to the technical field of medical instruments, and particularly relates to a positioning bracket for enteroscopy.
Background
In recent years, the enteroscopy is gradually changed from double-person operation to single-person operation; when a doctor conducts enteroscopy, the doctor is inevitably required to operate biopsy forceps or other accessories, and cannot hold the enteroscopy tube with two hands all the time, so that the enteroscopy tube can deviate or even fall off due to self gravity, and the operation difficulty of the doctor is increased. Therefore, it is necessary to use a positioning bracket for enteroscopy.
If publication No. CN 211243799U discloses a enteroscopy operation mount, the device includes mount, mirror clamp, lower pedestal, upper pedestal, spheroid, knob bolt, connecting rod, handle, cushion, fixation clamp and locking bolt. The device fixes the enteroscope by placing the handle of the enteroscope in the scope clamp, and can adjust the top ball bolt at the bottom of the universal ball joint to change the direction of the scope clamp. The device has poor structural stability, can not move at any time, has low flexibility, and can not ensure that the enteroscope is firmly clamped.
To above circumstances, a positioning support for enteroscopy of present demand has stable in structure, fixes a position accurate, fixed firm effect, and application scope is wide, uses when being convenient for the doctor to do the enteroscopy.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a positioning bracket for enteroscopy, which realizes the purposes of stable structure, accurate positioning and firm fixation, has wide application range and is convenient for doctors to use during enteroscopy.
The utility model provides the following technical scheme:
the utility model provides a positioning support for enteroscopy, includes bottom plate, punch holder, lower plate and presss from both sides the cover, its characterized in that: a brake roller is arranged below the bottom plate; a rod sleeve is arranged above the bottom plate; the support rod is movably arranged in the rod sleeve; a first knob is arranged on the rod sleeve; a connecting rod is arranged on the first knob; the connecting rod penetrates through the side wall of the rod sleeve to abut against the outer wall of the supporting rod; a lower clamping plate is arranged on the supporting rod; an upper clamping plate is also arranged above the lower clamping plate; the upper clamping plate is movably arranged on the supporting rod; and through holes for placing adjusting bolts are uniformly distributed on one sides of the upper clamping plate and the lower clamping plate.
A threaded sleeve is arranged above the supporting rod; the threaded sleeve is internally connected with an extension rod through threads; the bottom of the extension rod is arranged in the support rod; the top of the extension rod is hinged with a connecting plate; a jacket is arranged on one side of the connecting plate; and bolts for adjusting the tightness of the jacket are arranged on the jacket.
Preferably, the support rod is a hollow rod.
Preferably, the upper surface of the lower splint and the lower surface of the upper splint are uniformly provided with soft pads.
Preferably, the extension rod is movably provided with a slide block; the sliding block is hinged with one end of the stabilizing rod; the other end of the stabilizing rod is hinged with the connecting plate; and a second knob for adjusting the tightness of the stabilizing rod is further arranged on the sliding block.
Preferably, the top end of the extension rod is provided with a rod cap.
Preferably, the extension rod is further provided with a fixing plate; the fixing plate is provided with a rope belt.
The utility model has the beneficial effects that:
the bed board is clamped by adjusting the distance between the upper clamping plate and the lower clamping plate, so that the device and the bed board are firmly fixed, and the stability of the device is improved; the additional stable rod and the sliding block play a supporting role on the connecting plate, so that the strength of the connecting plate can be improved; the screw sleeve, the first knob and the second knob are additionally arranged, so that the positions of the extension rod, the support rod and the connecting plate of the device can be adjusted, the flexibility of the device is improved, and the device is wide in application range; the added jacket and the bolt for adjusting the tightness of the jacket ensure that the enteroscope tube is firmly fixed, and the difficulty of examination caused by the back-and-forth movement of the enteroscope is prevented; the added rope belt can assist in fixing the enteroscope; the additional brake roller makes the device move flexibly, saves space, and can be fixed by locking the brake roller. The utility model achieves the effects of stable structure, accurate positioning and firm fixation, has wide application range and is convenient for doctors to use during enteroscopy.
Drawings
The accompanying drawings, which are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate embodiments of the utility model and together with the description serve to explain the principles of the utility model and not to limit the utility model. In the drawings:
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic view of the jacket structure of the present invention.
Description of reference numerals:
1. a rod cap; 2. a connecting plate; 3. a slider; 4. an extension rod; 5. a threaded sleeve; 6. a soft cushion; 7. a support bar; 8. a rod sleeve; 9. a base plate; 10. a brake roller; 11. a first knob; 12. adjusting the bolt; 13. a lower splint; 14. an upper splint; 15. a fixing plate; 16. a rope belt; 17. a second knob; 18. a stabilizing rod; 19. a jacket; 20. and (4) bolts.
Detailed Description
As shown in the figure, a positioning bracket for enteroscopy comprises a bottom plate 9, an upper clamping plate 14, a lower clamping plate 13 and a clamping sleeve 19: a brake roller 10 is arranged below the bottom plate 9; a rod sleeve 8 is arranged above the bottom plate 9; a support rod 7 is movably arranged in the rod sleeve 8; a first knob 11 is arranged on the rod sleeve 8; a connecting rod is arranged on the first knob 11; the connecting rod penetrates through the side wall of the rod sleeve 8 and abuts against the outer wall of the supporting rod 7; a lower clamping plate 13 is arranged on the supporting rod 7; an upper clamping plate 14 is also arranged above the lower clamping plate 13; the upper clamping plate 14 is movably arranged on the supporting rod 7; through holes for placing the adjusting bolts 12 are uniformly distributed on one sides of the upper clamping plate 14 and the lower clamping plate 13; the upper surface of the lower splint 13 and the lower surface of the upper splint 14 are uniformly provided with soft pads 6, and the upper splint 14 and the lower splint 13 are used for clamping the bed board, so that the device is more firm in fixation.
A threaded sleeve 5 is arranged above the supporting rod 7; the threaded sleeve 5 is internally connected with an extension rod 4 through threads; the support rod 7 is a hollow rod; the bottom of the extension rod 4 is arranged in the support rod 7; when the threaded sleeve 5 is rotated, the extension rod 4 which is in threaded connection with the threaded sleeve 5 moves up and down in the threaded sleeve 5, so that the height of the extension rod 4 is adjusted; the top of the extension rod 4 is hinged with a connecting plate 2; one side of the connecting plate 2 is provided with a jacket 19; the jacket 19 is provided with a bolt 20 for adjusting the tightness of the jacket 19; the collet 19 is used to clamp the enteroscope tube and the collet 19 can be tightened by bolts 20 to secure the enteroscope tube securely.
The slide block 3 is movably arranged on the extension rod 4; the sliding block 3 is hinged with one end of the stabilizing rod 18; the other end of the stabilizing rod 18 is hinged with the connecting plate 2; still laid on the slider 3 and be used for adjusting the second knob 17 of firm pole 18 elasticity, the angularly adjustable of connecting plate 2, when adjusting connecting plate 2 angle, under the effect of firm pole 18, can make slider 3 carry out vertical direction along the 4 axes of extension rod and remove, and after the completion was adjusted to connecting plate 2, the knob 17 was screwed up to the accessible for the rigidity of connecting plate 2.
The top end of the extension rod 4 is provided with a rod cap 1; the fixed plate 15 is also arranged on the extension rod 4; a rope belt 16 is arranged on the fixing plate 15, and the lower end of the enteroscope tube can be secondarily fixed through the rope belt 16.
The working mode of the utility model is as follows: the device is placed at a designated position, and the brake roller 10 is locked; then loosening the first knob 11, adjusting the height of the support rod 7 according to the height of the patient bed plate, after the adjustment is completed, screwing the first knob 11, moving the upper clamping plate 14 according to the thickness of the bed plate, enabling the upper clamping plate 14 to approach the lower clamping plate 13, clamping the bed plate, and after the position of the upper clamping plate 14 is adjusted, screwing the adjusting bolt 12, wherein at the moment, the device and the bed plate are fixed; after the position of the device is fixed, the height of the extension rod 4 is adjusted by rotating the threaded sleeve 5, after the height of the extension rod 4 is adjusted, the second knob 17 can be turned on and off, the angle of the connecting plate 2 is adjusted, after the adjustment is finished, the second knob 17 is screwed, the end part of the enteroscope is placed into the jacket 19, and the bolt 20 can be appropriately screwed down, so that the jacket 19 can clamp the enteroscope; after the enteroscope is fixed, the rope belt 16 can be wound around the enteroscope pipe and the rope belt 16 is tied tightly; at this point, the entire positioning process of the enteroscope is completed.
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 changes may be made in the embodiments and/or equivalents thereof without departing from the spirit and scope of the utility model. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (6)
1. The utility model provides a positioning support for enteroscopy, includes bottom plate (9), punch holder (14), lower plate (13) and presss from both sides cover (19), its characterized in that: a brake roller (10) is arranged below the bottom plate (9); a rod sleeve (8) is arranged above the bottom plate (9); a support rod (7) is movably arranged in the rod sleeve (8); a first knob (11) is arranged on the rod sleeve (8); a connecting rod is arranged on the first knob (11); the connecting rod penetrates through the side wall of the rod sleeve (8) and abuts against the outer wall of the supporting rod (7); a lower clamping plate (13) is arranged on the supporting rod (7); an upper clamping plate (14) is also arranged above the lower clamping plate (13); the upper clamping plate (14) is movably arranged on the supporting rod (7); through holes for placing the adjusting bolts (12) are uniformly distributed on one sides of the upper clamping plate (14) and the lower clamping plate (13);
a threaded sleeve (5) is arranged above the supporting rod (7); the threaded sleeve (5) is internally connected with an extension rod (4) through threads; the bottom of the extension rod (4) is arranged in the support rod (7); the top of the extension rod (4) is hinged with a connecting plate (2); a jacket (19) is arranged on one side of the connecting plate (2); and bolts (20) for adjusting the tightness of the jacket (19) are arranged on the jacket (19).
2. A positioning bracket for enteroscopy according to claim 1, wherein: the supporting rod (7) is a hollow rod.
3. A positioning bracket for enteroscopy according to claim 1, wherein: and soft pads (6) are uniformly distributed on the upper surface of the lower clamping plate (13) and the lower surface of the upper clamping plate (14).
4. A positioning bracket for enteroscopy according to claim 1, wherein: the extension rod (4) is movably provided with a slide block (3); the sliding block (3) is hinged with one end of the stabilizing rod (18); the other end of the stabilizing rod (18) is hinged with the connecting plate (2); and a second knob (17) for adjusting the tightness of the stabilizing rod (18) is further arranged on the sliding block (3).
5. A positioning bracket for enteroscopy according to claim 4, wherein: the top end of the extension rod (4) is provided with a rod cap (1).
6. A positioning bracket for enteroscopy according to claim 5, wherein: a fixing plate (15) is further arranged on the extension rod (4); the fixing plate (15) is provided with a rope belt (16).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022831552.0U CN215458648U (en) | 2020-11-30 | 2020-11-30 | Positioning bracket for enteroscopy |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022831552.0U CN215458648U (en) | 2020-11-30 | 2020-11-30 | Positioning bracket for enteroscopy |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215458648U true CN215458648U (en) | 2022-01-11 |
Family
ID=79717041
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022831552.0U Active CN215458648U (en) | 2020-11-30 | 2020-11-30 | Positioning bracket for enteroscopy |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215458648U (en) |
-
2020
- 2020-11-30 CN CN202022831552.0U patent/CN215458648U/en active Active
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| GR01 | Patent grant | ||
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