CN211796751U - Clinical B-type ultramicro-wound operation puncture positioner - Google Patents
Clinical B-type ultramicro-wound operation puncture positioner Download PDFInfo
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- CN211796751U CN211796751U CN201921466464.6U CN201921466464U CN211796751U CN 211796751 U CN211796751 U CN 211796751U CN 201921466464 U CN201921466464 U CN 201921466464U CN 211796751 U CN211796751 U CN 211796751U
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- rotating wheel
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- bed body
- rod
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- 230000005540 biological transmission Effects 0.000 claims abstract description 43
- 230000003028 elevating effect Effects 0.000 claims abstract description 8
- 229920001821 foam rubber Polymers 0.000 claims description 7
- 230000006978 adaptation Effects 0.000 abstract description 7
- 230000000630 rising effect Effects 0.000 abstract description 6
- 208000027418 Wounds and injury Diseases 0.000 description 10
- 238000000034 method Methods 0.000 description 9
- 230000036541 health Effects 0.000 description 6
- 230000008569 process Effects 0.000 description 5
- 238000002604 ultrasonography Methods 0.000 description 4
- 230000006378 damage Effects 0.000 description 3
- 208000014674 injury Diseases 0.000 description 3
- 208000002740 Muscle Rigidity Diseases 0.000 description 2
- 239000004744 fabric Substances 0.000 description 2
- 238000001356 surgical procedure Methods 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 238000003745 diagnosis Methods 0.000 description 1
- 201000010099 disease Diseases 0.000 description 1
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000002091 elastography Methods 0.000 description 1
- 238000009558 endoscopic ultrasound Methods 0.000 description 1
- 238000003384 imaging method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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Abstract
The utility model discloses a clinical B ultramicro wound operation puncture locator, relating to the technical field of medical appliances. Including fixed plate, transmission, elevating gear and the bed body, the last fixed surface of fixed plate installs transmission and elevating gear, elevating gear's top articulates there is the bed body, transmission includes the motor. Through setting up the fixed plate, transmission and elevating gear, the girth of the specification of first runner is less than the second runner and makes first runner to make many rings just can make the second runner drive the pivot and rotate the round, thereby make telescopic rising speed reduce, made things convenient for the doctor to finely tune patient's position, make position after the adjustment higher with the convenient position adaptation nature of operating of doctor, need many times of adjustment for conventional adjustment mode, the device has not only reduced the dangerous condition of patient's many times position adjustment probably and has improved the position accuracy after the adjustment.
Description
Technical Field
The utility model relates to the technical field of medical equipment, in particular to a clinical B ultramicro wound operation puncture locator.
Background
Although the development of ultrasound is rapidly advanced, such as endoscopic ultrasound, ultrasound contrast, three-dimensional imaging, elastography, and the like, which are developed on the basis of B-mode ultrasound, many patients need to perform a body cavity puncture operation for diagnosis and treatment of disease conditions under B-mode ultrasound positioning, and the body position of the patient needs to be adjusted to cooperate with a doctor for a puncture operation during the operation, the existing body position adjustment method has the following disadvantages:
among the prior art, conventional position adjustment mode is mostly filled up through the pillow fabric, need lift up the back with the pillow fabric pad with the patient, and this kind of mode process is slow and can't guarantee the height adaptation that highly needs the operation with the doctor after filling up, needs adjustment many times, but the adjustment many times in the operation process can cause the injury to patient's health, and the result of use is unsatisfactory.
SUMMERY OF THE UTILITY MODEL
To the not enough of prior art, the utility model provides a clinical B ultramicro wound operation puncture locator possesses the advantage that reduces the adjustment number of times, has solved the problem that needs adjustment many times.
In order to realize the purpose of the above-mentioned reduction adjustment number of times, the utility model provides a following technical scheme: a clinical B-type ultramicro-invasive surgery puncture positioner comprises a fixed plate, a transmission device, a lifting device and a bed body, the upper surface of the fixed plate is fixedly provided with a transmission device and a lifting device, the top of the lifting device is hinged with a bed body, the transmission device comprises a motor, a first rotating wheel, a rotating shaft, a first gear, a second rotating wheel, a transmission belt, a fixed rod and a transmission box, the base of the motor is fixedly connected with the upper surface of the fixed plate, the output shaft of the motor is fixedly provided with a first rotating wheel, the surface of the rotating shaft is fixedly sleeved with a second rotating wheel, the surfaces of the first rotating wheel and the second rotating wheel are in transmission connection through a transmission belt, the surface of the rotating shaft is sleeved with the inside of a fixed rod, one end of the fixed rod, far away from the rotating shaft, is fixedly connected with the upper surface of the fixed plate, and the front surface of the rotating shaft extends to the inside of the transmission box and is fixedly connected with a first gear;
the lifting device comprises a movable rod, a second gear, a threaded rod, a sleeve, a threaded groove, a limiting plate and a supporting block, the bottom end of the movable rod extends into the transmission box and is fixedly connected with the second gear, the top end of the movable rod extends into the sleeve and is fixedly connected with the threaded rod, the threaded groove is formed in the sleeve, the sleeve is in threaded connection with the threaded rod, and the top of the sleeve is hinged to the lower surface of the bed body;
the utility model discloses a bed, including the bed body, the square groove has been seted up to the inside of bed body, the back of square groove inner wall rotates and is connected with the connecting rod, the front of connecting rod runs through the front of square groove inner wall and extends to the front of the bed body, the fixed backup pad that has cup jointed in surface of connecting rod, the spout has been seted up to the lower surface of backup pad, the inside movable mounting of spout has the slider the front fixed mounting of the bed body has the bevel protractor, the front fixedly connected.
As a preferred technical scheme of the utility model, the lower surface of slider is articulated with telescopic top, the last fixed surface of backup pad installs the foam-rubber cushion, the right-hand member of pointer and the centre of a circle department fixed connection of connecting rod, the centre of a circle of connecting rod is unanimous with the centre of a circle position of bevel protractor.
As a preferred technical scheme of the utility model, the fixed surface of movable rod has cup jointed the limiting plate, the quantity of limiting plate is two, the supporting shoe has been cup jointed on the surface of movable rod, the top and the bottom of supporting shoe respectively with the opposite face overlap joint of two limiting plates, the supporting shoe is kept away from the one end of movable rod and is connected with the last fixed surface of fixed plate.
As an optimal technical scheme of the utility model, first gear is connected with second gear specification looks adaptation and meshing, the bottom of transmission box is connected with the last fixed surface of fixed plate.
As a preferred technical scheme of the utility model, the specification of stating first runner is less than the second runner, the surface of first runner and second runner is all seted up flutedly, the specification of recess and the specification looks adaptation of drive belt, the surface of drive belt and the inside overlap joint of recess.
Advantageous effects
Compared with the prior art, the utility model provides a clinical B ultramicro wound operation puncture locator, possess following beneficial effect:
1. this clinical B ultramicro wound operation puncture locator, through setting up the fixed plate, transmission and elevating gear, the girth of the specification of first runner is less than the second runner and makes first runner rotate to just can make the second runner drive the pivot and rotate the round many times, thereby make telescopic rising speed reduce, made things convenient for the doctor to finely tune patient's position, make the position after the adjustment higher with the convenient position suitability of operating of doctor, need many times adjustment for conventional adjustment mode, the device has not only reduced the dangerous condition and has improved the position accuracy after the adjustment of patient's position adjustment many times.
2. This clinical B super little wound operation puncture locator, through setting up the fixed plate, elevating gear and the bed body, make the connecting rod drive the pointer upset during the backup pad upset, the degree of backup pad upset is observed in the direction of doctor's accessible bevel protractor observation pointer, adjust according to operational environment, make the doctor more accurate when carrying out the puncture operation, the foam-rubber cushion has increased the comfort level of patient's health, avoid causing the rigidity injury to patient's health, cooperation transmission uses together and has improved the device's result of use, user's use has been made things convenient for.
Drawings
Fig. 1 is a schematic structural view of the present invention;
FIG. 2 is an enlarged view of the structure at A in FIG. 1;
FIG. 3 is a side sectional view of the structure of the present invention;
fig. 4 is a structural side view of the present invention;
fig. 5 is a top view of the present invention.
In the figure: 1. a fixing plate; 2. a transmission device; 21. a motor; 22. a first runner; 23. a rotating shaft; 231. a first gear; 24. a second runner; 25. a transmission belt; 26. fixing the rod; 27. a transmission box; 3. a lifting device; 31. a movable rod; 311. a second gear; 312. a threaded rod; 32. a sleeve; 321. a thread groove; 33. a limiting plate; 34. a support block; 4. a bed body; 41. a square groove; 42. a connecting rod; 421. a pointer; 43. a support plate; 431. a sponge cushion; 432. a chute; 433. a slider; 44. an angle ruler.
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 utility model discloses a clinical B-type ultramicro-invasive surgery puncture locator, which comprises a fixing plate 1, a transmission device 2, a lifting device 3 and a bed body 4, wherein the transmission device 2 and the lifting device 3 are fixedly installed on the upper surface of the fixing plate 1, the top of the lifting device 3 is hinged with the bed body 4, the transmission device 2 comprises a motor 21, a first rotating wheel 22, a rotating shaft 23, a first gear 231, a second rotating wheel 24, a transmission belt 25, a fixing rod 26 and a transmission box 27, the base of the motor 21 is fixedly connected with the upper surface of the fixing plate 1, the first rotating wheel 22 is fixedly installed on the output shaft of the motor 21, the second rotating wheel 24 is sleeved on the surface of the rotating shaft 23, the first rotating wheel 22 is in transmission connection with the surface of the second rotating wheel 24 through the transmission belt 25, the surface of the rotating shaft 23 is sleeved with the inside of the, one end, far away from the rotating shaft 23, of the fixing rod 26 is fixedly connected with the upper surface of the fixing plate 1, the front surface of the rotating shaft 23 extends into the transmission box 27 and is fixedly connected with a first gear 231, through the arrangement of the fixing plate 1, the transmission device 2 and the lifting device 3, the circumference of the specification of the first rotating wheel 22 is smaller than that of the second rotating wheel 24, so that the second rotating wheel 24 can drive the rotating shaft 23 to rotate for one circle after the first rotating wheel 22 rotates for multiple circles, the rising speed of the sleeve 32 is reduced, a doctor can conveniently fine adjust the body position of a patient, the adaptability between the adjusted body position and the position which is convenient for the doctor to operate is higher, and compared with a conventional adjusting mode, the device not only reduces the dangerous situation of the patient caused by multiple body position adjustments, but also improves the accuracy of the adjusted body position;
the lifting device 3 comprises a movable rod 31, a second gear 311, a threaded rod 312, a sleeve 32, a threaded groove 321, a limiting plate 33 and a supporting block 34, the bottom end of the movable rod 31 extends into the transmission box 27 and is fixedly connected with the second gear 311, the top end of the movable rod 31 extends into the sleeve 32 and is fixedly connected with the threaded rod 312, the sleeve 32 is internally provided with the threaded groove 321, the sleeve 32 is in threaded connection with the threaded rod 312, and the top of the sleeve 32 is hinged to the lower surface of the bed body 4;
the utility model discloses a bed body 4, including bed body 4, fixed plate 1, square groove 41, connecting rod 42, the front of connecting rod 42 runs through the front of square groove 41 inner wall and extends to the front of bed body 4, the fixed surface of connecting rod 42 has cup jointed backup pad 43, spout 432 has been seted up to the lower surface of backup pad 43, the inside movable mounting of spout 432 has slider 433, slider 433 and spout 432's specification looks adaptation, the front fixed mounting of bed body 4 has angle chi 44, the front fixedly connected with pointer 421 of connecting rod 42.
Specifically, the lower surface of slider 433 is articulated with the top of sleeve 32, the last fixed surface of backup pad 43 installs foam-rubber cushion 431, the right-hand member of pointer 421 and the centre of a circle department fixed connection of connecting rod 42, the centre of a circle of connecting rod 42 is unanimous with the centre of a circle position of bevel protractor 44, make connecting rod 42 drive pointer 421 upset when backup pad 43 overturns, the degree of turning of backup pad 43 is observed in the direction that pointer 421 is observed to doctor's accessible bevel protractor 44, adjust according to operational environment, it is more accurate to make the doctor be in the operation of puncturing, foam-rubber cushion 431 has increased the comfort level of patient's health, avoid causing the rigidity injury to patient's health, the usability of the device has.
Specifically, limiting plate 33 has been cup jointed to the fixed surface of movable rod 31, the quantity of limiting plate 33 is two, supporting shoe 34 has been cup jointed on the surface of movable rod 31, the top and the bottom of supporting shoe 34 respectively with the opposite face overlap joint of two limiting plates 33, the supporting shoe 34 is kept away from the one end of movable rod 31 and is connected with the last fixed surface of fixed plate 1, supporting shoe 34 makes movable rod 31 obtain fixed and be used for the supporting role when threaded rod 312 pushes up sleeve 32, and two limiting rods make movable rod 31 more stable when rotating, have made things convenient for user's use.
Specifically, first gear 231 and second gear 311 specification looks adaptation and meshing are connected, the bottom of transmission box 27 is connected with the fixed surface of fixed plate 1, and first gear 231 drives second gear 311 and rotates and makes movable rod 31 drive threaded rod 312 rotate sleeve 32 out, and the ejecting feasible backup pad 43 of following sleeve 32 takes place the angle deflection to it is fixed with patient jack-up, has improved the device's practicality.
Specifically, the specification of the first rotating wheel 22 is smaller than that of the second rotating wheel 24, grooves are formed in the surfaces of the first rotating wheel 22 and the second rotating wheel 24, the specification of the grooves is matched with that of the transmission belt 25, the surface of the transmission belt 25 is in lap joint with the inner portion of the grooves, the starting motor 21 drives the second rotating wheel 24 through the first rotating wheel 22 to enable the second rotating wheel 24 to drive the rotating shaft 23 to rotate, the circumference of the specification of the first rotating wheel 22 is smaller than that of the second rotating wheel 24, so that the first rotating wheel 22 rotates to multiple turns to enable the second rotating wheel 24 to drive the rotating shaft 23 to rotate for one turn, the rising speed of the sleeve 32 is reduced, the posture of a patient can be finely adjusted conveniently by the doctor, the position adaptability between the adjusted posture and the position which the doctor conveniently operates is higher, the adjustment times are reduced, compared with a conventional adjustment mode, the device not only reduces the dangerous situation of the patient caused by multiple times of posture adjustment, but also improves the accuracy of, the usability of the device is improved.
The utility model discloses a theory of operation and use flow: when in use, a patient is placed on the bed body 4, the back of the part needing to be punctured is attached to the supporting plate 43, the starting motor 21 drives the second rotating wheel 24 through the first rotating wheel 22 so that the second rotating wheel 24 drives the rotating shaft 23 to rotate, the circumference of the specification of the first rotating wheel 22 is smaller than that of the second rotating wheel 24 so that the first rotating wheel 22 can drive the rotating shaft 23 to rotate for a circle after rotating for a plurality of circles, thereby reducing the rising speed of the sleeve 32, facilitating the fine adjustment of the body position of the patient by a doctor, the first gear 231 drives the second gear 311 to rotate so that the movable rod 31 drives the threaded rod 312 to rotate the sleeve 32 out, the sliding block 432 slides in the sliding groove along with the ejection of the sleeve 32 so as to eject the supporting plate 43 to generate angular deflection, thereby ejecting and fixing the patient, the supporting block 34 enables the movable rod 31 to be fixed and is used for supporting when the threaded rod 312 ejects the sleeve 32, two gag lever posts make movable rod 31 more stable when rotating, make connecting rod 42 drive pointer 421 upset when backup pad 43 overturns, the degree of the backup pad 43 upset is observed in the pointing of pointer 421 is observed to doctor's accessible bevel protractor 44, adjusts according to operational environment for the doctor is more accurate in carrying out the puncture operation, and foam-rubber cushion 431 has increased the comfort level of patient's health, accomplishes the operation to the device through the aforesaid.
To sum up, this clinical B ultramicro wound operation puncture locator, through setting up fixed plate 1, transmission 2 and elevating gear 3, the girth of first runner 22's specification is less than second runner 24 and makes first runner 22 rotate to many rings and just can make second runner 24 drive pivot 23 rotate the round, thereby make the rising speed of sleeve 32 reduce, made things convenient for the doctor to finely tune patient's position, make the position adaptation nature of the convenient operation of position after the adjustment and doctor higher, need many times of adjustment for conventional adjustment mode, the device has not only reduced the condition that patient's many times position adjustment probably takes place danger and has improved the position accuracy after the adjustment.
It should be noted that, in this document, terms such as "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.
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. The utility model provides a clinical B ultramicro wound operation puncture locator, includes fixed plate (1), transmission (2), elevating gear (3) and bed body (4), its characterized in that: the upper surface of the fixing plate (1) is fixedly provided with a transmission device (2) and a lifting device (3), the top of the lifting device (3) is hinged with a bed body (4), the transmission device (2) comprises a motor (21), a first rotating wheel (22), a rotating shaft (23), a first gear (231), a second rotating wheel (24), a transmission belt (25), a fixing rod (26) and a transmission box (27), the base of the motor (21) is fixedly connected with the upper surface of the fixing plate (1), the output shaft of the motor (21) is fixedly provided with the first rotating wheel (22), the surface of the rotating shaft (23) is fixedly sleeved with the second rotating wheel (24), the surfaces of the first rotating wheel (22) and the second rotating wheel (24) are in transmission connection through the transmission belt (25), the surface of the rotating shaft (23) is sleeved with the inside of the fixing rod (26), one end, far away from the rotating shaft (23), of the fixing rod (26) is fixedly connected with the upper surface of the fixing plate, the front surface of the rotating shaft (23) extends into the transmission box (27) and is fixedly connected with a first gear (231);
the lifting device (3) comprises a movable rod (31), a second gear (311), a threaded rod (312), a sleeve (32), a threaded groove (321), a limiting plate (33) and a supporting block (34), the bottom end of the movable rod (31) extends to the inside of the transmission box (27) and is fixedly connected with the second gear (311), the top end of the movable rod (31) extends to the inside of the sleeve (32) and is fixedly connected with the threaded rod (312), the threaded groove (321) is formed in the sleeve (32), the sleeve (32) is in threaded connection with the threaded rod (312), and the top of the sleeve (32) is hinged to the lower surface of the bed body (4);
the utility model discloses a bed, including bed body (4), square groove (41) have been seted up to the inside of bed body (4), the back of square groove (41) inner wall rotates and is connected with connecting rod (42), the front of connecting rod (42) runs through the front of square groove (41) inner wall and extends to the front of bed body (4), backup pad (43) have been cup jointed to the fixed surface of connecting rod (42), spout (432) have been seted up to the lower surface of backup pad (43), the inside movable mounting of spout (432) has slider (433), the front fixed mounting of bed body (4) has angle chi (44), the front fixedly connected with pointer (421) of connecting rod (42).
2. The clinical B-minimally invasive surgical puncture locator according to claim 1, wherein: the lower surface of slider (433) is articulated with the top of sleeve (32), the last fixed surface of backup pad (43) installs foam-rubber cushion (431), the right-hand member of foam-rubber cushion (431) and the centre of a circle department fixed connection of connecting rod (42), the centre of a circle of connecting rod (42) is unanimous with the centre of a circle position of angle square (44).
3. The clinical B-minimally invasive surgical puncture locator according to claim 1, wherein: limiting plate (33) has been cup jointed to the fixed surface of movable rod (31), the quantity of limiting plate (33) is two, supporting shoe (34) has been cup jointed on the surface of movable rod (31), the top and the bottom of supporting shoe (34) respectively with the opposite face overlap joint of two limiting plate (33), the one end that movable rod (31) were kept away from in supporting shoe (34) is connected with the last fixed surface of fixed plate (1).
4. The clinical B-minimally invasive surgical puncture locator according to claim 1, wherein: the first gear (231) is matched with the second gear (311) in specification and meshed with the second gear, and the bottom of the transmission box (27) is fixedly connected with the upper surface of the fixing plate (1).
5. The clinical B-minimally invasive surgical puncture locator according to claim 1, wherein: the specification of the first rotating wheel (22) is smaller than that of the second rotating wheel (24), grooves are formed in the surfaces of the first rotating wheel (22) and the second rotating wheel (24), the specification of each groove is matched with that of the driving belt (25), and the surface of the driving belt (25) is in lap joint with the inside of each groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921466464.6U CN211796751U (en) | 2019-09-05 | 2019-09-05 | Clinical B-type ultramicro-wound operation puncture positioner |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921466464.6U CN211796751U (en) | 2019-09-05 | 2019-09-05 | Clinical B-type ultramicro-wound operation puncture positioner |
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| Publication Number | Publication Date |
|---|---|
| CN211796751U true CN211796751U (en) | 2020-10-30 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921466464.6U Expired - Fee Related CN211796751U (en) | 2019-09-05 | 2019-09-05 | Clinical B-type ultramicro-wound operation puncture positioner |
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| CN (1) | CN211796751U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112569074A (en) * | 2020-12-28 | 2021-03-30 | 南昌大学第二附属医院 | Intelligent fixing device for minimally invasive surgery of lateral position spine and using method thereof |
-
2019
- 2019-09-05 CN CN201921466464.6U patent/CN211796751U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112569074A (en) * | 2020-12-28 | 2021-03-30 | 南昌大学第二附属医院 | Intelligent fixing device for minimally invasive surgery of lateral position spine and using method thereof |
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Granted publication date: 20201030 |