CN111228069A

CN111228069A - Otolaryngology branch of academic or vocational study is clinical in operation device

Info

Publication number: CN111228069A
Application number: CN202010028635.8A
Authority: CN
Inventors: 吴焱锋; 徐桂玲
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-01-11
Filing date: 2020-01-11
Publication date: 2020-06-05

Abstract

The invention relates to the technical field of otolaryngology, and discloses an otolaryngology clinical operation device which comprises an operation bed, wherein four support legs are fixedly arranged at the bottom of the operation bed, a transverse plate is fixedly connected between the opposite sides of the four support legs, and four limiting blocks are fixedly arranged at the top of the transverse plate. This clinical surgical device of otolaryngology branch of academic or vocational study, through starting two motors, the output shaft of two motors can drive two second threaded rods and rotate, two second thread blocks in left side can be to relative one side motion or the one side motion that leaves mutually, two second thread blocks in right side also can be to relative one side motion or the one side motion that leaves mutually, when two second thread blocks in left side are to relative one side motion, two second thread blocks in right side can be to relative one side motion, through being provided with first U type connecting block, head rod and second U type connecting block, can carry out the regulation of height to supporting component.

Description

Otolaryngology branch of academic or vocational study is clinical in operation device

Technical Field

The invention relates to the technical field of otolaryngology, in particular to an operation device for otolaryngology clinical use.

Background

Otorhinolaryngology is a medical specialist, specially studies diagnosis and treatment of pathological changes of ear, nose and throat, and belongs to the specialist in the field of head and neck surgery except skull, brain and teeth.

A supporting device for the head is needed in the ear-nose-throat surgery, for example, Chinese patent CN 109692047A discloses an ear-nose-throat surgery device for clinical use, the device can drive the arc-shaped plate to rotate through the rotating block through the locking stud according to the operation position, can fix the rotating block firmly through screwing the nut, the device is adjusted, the head of a patient can be fixed quickly and conveniently through the binding band, the illuminating lamp can provide good illumination for the operation, the safety of the operation is improved, the use is convenient, but the height and the angle of the supporting device are not adjusted, in the prior art, when a doctor performs an operation, the optimal operation position is needed, if the supporting device is too fixed, the supporting device is inconvenient to adjust, the doctor is inconvenient to perform the operation, and the operation difficulty is increased, so that the operation device for otorhinolaryngology clinical use is provided to solve the problems.

Disclosure of Invention

Technical problem to be solved

Aiming at the defects of the prior art, the invention provides the otolaryngological clinic operation device which has the advantages of adjustable supporting device and the like, and solves the problems that in the prior art, when a doctor performs an operation, the optimal operation position is needed, if the supporting device is too fixed, the operation is inconvenient to adjust, the doctor is inconvenient to perform the operation, and the operation difficulty is increased.

(II) technical scheme

In order to achieve the purpose that the supporting device is adjustable, the invention provides the following technical scheme: the utility model provides an otolaryngology branch of academic or vocational study is clinical with operation device, including the operation table, the bottom fixed mounting of operation table has quantity to be four supporting legs, four fixedly connected with diaphragm between the relative one side of supporting leg, the top fixed mounting of diaphragm has quantity to be four stopper, two in the left side between the relative one side of stopper with the right side two equal swing joint has one end to run through and extend to the second threaded rod that two stoppers of both sides leave one side mutually between the relative one side of stopper, two the equal threaded connection in the outside of second threaded rod has quantity to be two second thread piece, four the equal fixedly connected with second U type connecting block in top of second thread piece, four the inside of second U type connecting block all has the head rod through dwang swing joint, two in the left side the head rod is kept away from the one side of second U type connecting block and two head rods in right side and is kept away from the equal swing joint in one side of second U type connecting The surgical bed is characterized in that a first U-shaped connecting block is arranged, the top of the first U-shaped connecting block is fixedly connected with a supporting assembly, one side, away from the second threaded rod, of each of the two second threaded rods is fixedly connected with a driven gear, the bottom of the surgical bed is fixedly provided with two motors, the output shafts of the two motors are fixedly connected with rotating shafts movably connected with the top of a transverse plate, the outer sides of the two rotating shafts are fixedly connected with driving gears meshed with the driven gears, the bottom of each of the four second threaded blocks is fixedly connected with a movable block, the top of the transverse plate is fixedly connected with a fixed rail in sliding connection with the movable block, the top of the supporting assembly is fixedly provided with transverse fixing seats, the front of each transverse fixing seat is fixedly connected with two vertical fixing seats fixedly connected with the top of the supporting assembly, the right side of the vertical fixing seat is movably connected with a first threaded rod, one end, the utility model discloses a fixed connection's of the fixed bolster, including the fixed bolster, the fixed bolster is in the middle of the fixed bolster, the fixed bolster is in.

Preferably, a first threaded through hole is formed in the first threaded block, and the size of the first threaded through hole is matched with that of the first threaded rod.

Preferably, the two first thread blocks have the same size, and the internal threads of the two first thread blocks are opposite in direction.

Preferably, a second threaded through hole is formed in the second threaded block, and the size of the second threaded through hole is matched with that of the second threaded rod.

Preferably, the two second screw blocks on the left side have the same size and the internal screw directions are opposite, and the two second screw blocks on the right side have the same size and the internal screw directions are opposite.

Preferably, the right side fixed mounting of first threaded rod has the carousel, the right side fixedly connected with handle of carousel, the outside fixed mounting of handle has the anti-skidding rubber sleeve.

Preferably, one side opposite to the two fixing clamps is fixedly connected with a cushion pad, and the cushion pad is made of plastic soft rubber.

Preferably, a through hole is formed in the vertical fixing seat on the right side, and the size of the through hole is matched with that of the first threaded rod.

Preferably, the two left first connecting rods have the same size and are symmetrical to each other, and the two right first connecting rods have the same size and are symmetrical to each other.

(III) advantageous effects

Compared with the prior art, the invention provides an otolaryngological clinic operation device, which has the following beneficial effects:

1. the ear-nose-throat department clinical operation device has the advantages that by starting the two motors, the output shafts of the two motors can drive the two second threaded rods to rotate, the two second threaded blocks on the left side can move to the opposite side or move away from each other, the two second threaded blocks on the right side can also move to the opposite side or move away from each other, when the two second thread blocks on the left side move to the opposite side, the two second thread blocks on the right side move to the opposite side, and by arranging the first U-shaped connecting block, the first connecting rod and the second U-shaped connecting block, can adjust the height of the supporting component, is convenient for a doctor to adjust to the proper height for operation, when the two second screw blocks on the left side move to the opposite side and simultaneously the two second screw blocks on the right side move to the opposite side, the supporting component can be inclined to adjust the angle of the supporting component, so that a doctor can adjust the optimal operation position conveniently.

2. This clinical surgical device of otolaryngology branch of academic or vocational study, through rotating first threaded rod, two first screw blocks can be to relative one side motion or the one side motion that leaves mutually, when two first screw blocks were to relative one side motion, two fixation clamps also can be fixed the head to relative one side motion, fixed in-process, spring and telescopic link can be compressed, because the tension of spring, the head is fixed more steady, through setting up blotter and bolster, the condition that probably uncomfortable when having alleviated patient's head and being fixed.

Drawings

FIG. 1 is a schematic structural view of an otolaryngological clinical surgical device according to the present invention;

fig. 2 is a structural top view of a supporting component of an otolaryngological clinical surgical device according to the present invention.

In the figure: the utility model discloses a supporting leg, including 1 operation table, 2 fixation clamp, 3 pillows, 4 springs, 5 motion plates, 6 sliders, 7 first threaded rods, 8 slide rails, 9 horizontal fixing base, 10 first screw thread block, 11 vertical fixing base, 12 telescopic links, 13 first connecting rods, 14 first U type connecting blocks, 15 supporting components, 16 second U type connecting blocks, 17 second screw thread block, 18 motor, 19 driving gears, 20 pivot, 21 diaphragm, 22 fixed track, 23 movable block, 24 supporting legs, 25 stopper, 26 driven gear, 27 second threaded rods.

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. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-2, an otolaryngological clinic operation device comprises an operation table 1, four support legs 24 are fixedly installed at the bottom of the operation table 1, a transverse plate 21 is fixedly connected between opposite sides of the four support legs 24, four limit blocks 25 are fixedly installed at the top of the transverse plate 21, a second threaded rod 27 with one end penetrating and extending to the opposite side of the two limit blocks 25 at the two sides is movably connected between the opposite sides of the two limit blocks 25 at the left side and between the opposite sides of the two limit blocks 25 at the right side, two second threaded blocks 17 are respectively in threaded connection with the outer sides of the two second threaded rods 27, a second threaded through hole is formed in the second threaded block 17, the size of the second threaded through hole is matched with the size of the second threaded rod 27, the size of the two second threaded blocks 17 at the left side is the same and the direction of the internal threads is opposite, the two second threaded blocks 17 on the right side have the same size and have opposite internal thread directions, the tops of the four second threaded blocks 17 are fixedly connected with second U-shaped connecting blocks 16, the interiors of the four second U-shaped connecting blocks 16 are movably connected with first connecting rods 13 through rotating rods, the two first connecting rods 13 on the left side have the same size and are mutually symmetrical, the two first connecting rods 13 on the right side have the same size and are mutually symmetrical, one sides of the two first connecting rods 13 on the left side, which are far away from the second U-shaped connecting blocks 16, and one sides of the two first connecting rods 13 on the right side, which are far away from the second U-shaped connecting blocks 16, are movably connected with first U-shaped connecting blocks 14, the tops of the two first U-shaped connecting blocks 14 are fixedly connected with supporting components 15, one sides of the two second threaded rods 27, which are far away, are fixedly connected with driven gears 26, and two, the output shafts of the two motors 18 are fixedly connected with rotating shafts 20 movably connected with the top of a transverse plate 21, the outer sides of the two rotating shafts 20 are fixedly connected with driving gears 19 meshed with driven gears 26, the bottoms of the four second thread blocks 17 are fixedly connected with movable blocks 23, the top of the transverse plate 21 is fixedly connected with a fixed rail 22 in sliding connection with the movable blocks 23, the top of a supporting assembly 15 is fixedly provided with transverse fixed seats 9, the front of each transverse fixed seat 9 is fixedly connected with two vertical fixed seats 11 which are fixedly connected with the top of the supporting assembly 15, the right side of the left vertical fixed seat 11 is movably connected with a first threaded rod 7, one end of the first threaded rod 7 penetrates through and extends to the right side of the right vertical fixed seat 11, a through hole is formed in the right vertical fixed seat 11, the size of the through hole is matched with the size of the first threaded rod 7, the right side of the turntable is fixedly connected with a handle, an anti-skid rubber sleeve is fixedly installed on the outer side of the handle, the outer side of the first threaded rod 7 is in threaded connection with two first threaded blocks 10, first threaded through holes are formed in the first threaded blocks 10, the size of each first threaded through hole is matched with that of the corresponding first threaded rod 7, the two first threaded blocks 10 are identical in size, the internal threads of the two first threaded blocks 10 are opposite in direction, sliding blocks 6 are fixedly connected to the back sides of the two first threaded blocks 10, sliding rails 8 which are in sliding connection with the sliding blocks 6 are fixedly connected to the front sides of the transverse fixing seats 9, pillow pads 3 are fixedly connected to the tops of the supporting components 15, moving plates 5 are fixedly connected to the front sides of the two first threaded blocks 10, two telescopic rods 12 are fixedly connected between the opposite sides of the two moving plates 5, and fixing clamps 2 are fixedly connected to the opposite sides of the two telescopic rods 12 on the left side and the two, the equal fixedly connected with blotter in two fixation clamp 2 relative one sides, the blotter is the soft rubber of plasticity, and the equal movable mounting in the outside of four telescopic links 12 has respectively and two fixation clamp 2 one side fixed connection's that leaves spring 4, and the one side that four spring 4 kept away from respectively with two motion plate 5 relative one side fixed connection.

In summary, in the otolaryngological clinical surgical device, by activating the two motors 18, the output shafts of the two motors 18 can drive the two second threaded rods 27 to rotate, the two left second threaded blocks 17 can move to the opposite side or move away from the opposite side, the two right second threaded blocks 17 can also move to the opposite side or move away from the opposite side, when the two left second threaded blocks 17 move to the opposite side, the two right second threaded blocks 17 can move to the opposite side, by providing the first U-shaped connecting block 14, the first connecting rod 13 and the second U-shaped connecting block 16, the height of the supporting component 15 can be adjusted, so that a doctor can adjust the height to a proper height to perform an operation, when the two left second threaded blocks 17 move to the opposite side, and when the two right second threaded blocks 17 move to the away side, the support assembly 15 is angularly adjustable to facilitate the surgeon in adjusting the optimal surgical orientation.

In addition, according to the otolaryngological department clinical operation device, the two first threaded blocks 10 can move towards the opposite side or move away from one side by rotating the first threaded rods 7, when the two first threaded blocks 10 move towards the opposite side, the two fixing clamps 2 can also move towards the opposite side to fix the head, the spring 4 and the telescopic rod 12 can be compressed in the fixing process, the head is fixed more stably due to the tension of the spring 4, and the situation that the head of a patient is possibly uncomfortable when the head of the patient is fixed is relieved by arranging the buffer cushion and the pillow 3.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "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

1. A clinical surgical device of otolaryngology branch of academic or vocational study, includes operation table (1), its characterized in that: the bottom fixed mounting of operation table (1) has supporting leg (24) that quantity is four, four fixedly connected with diaphragm (21) between the relative one side of supporting leg (24), the top fixed mounting of diaphragm (21) has stopper (25) that quantity is four, the left side two between the relative one side of stopper (25) and the right side two equal swing joint have one end to run through and extend to the second threaded rod (27) of two stopper (25) one side that leaves mutually of both sides between the relative one side of stopper (25), the equal threaded connection in the outside of two second threaded rod (27) has second threaded block (17) that quantity is two, the equal fixed connection in top of four second threaded block (17) has second U type connecting block (16), four the inside of second U type connecting block (16) all has head rod (13) through dwang swing joint, one side of two first connecting rods (13) on the left side far away from a second U-shaped connecting block (16) and one side of two first connecting rods (13) on the right side far away from the second U-shaped connecting block (16) are both movably connected with a first U-shaped connecting block (14), the top of the two first U-shaped connecting blocks (14) is fixedly connected with a supporting component (15), one side of the two second threaded rods (27) away from each other is both fixedly connected with a driven gear (26), the bottom of the operating table (1) is fixedly provided with two motors (18), the output shafts of the two motors (18) are both fixedly connected with rotating shafts (20) movably connected with the top of a transverse plate (21), the outer sides of the two rotating shafts (20) are both fixedly connected with driving gears (19) meshed with the driven gear (26), and the bottom of the four second threaded blocks (17) are both fixedly connected with movable blocks (23), the top of the transverse plate (21) is fixedly connected with a fixed rail (22) which is connected with a movable block (23) in a sliding manner, the top of the supporting component (15) is fixedly provided with a transverse fixing seat (9), the front of the transverse fixing seat (9) is fixedly connected with two vertical fixing seats (11) which are fixedly connected with the top of the supporting component (15), the right side of the vertical fixing seat (11) on the left side is movably connected with a first threaded rod (7) one end of which penetrates through and extends to the right side of the vertical fixing seat (11) on the right side, the outer side of the first threaded rod (7) is in threaded connection with two first threaded blocks (10), the back sides of the two first threaded blocks (10) are both fixedly connected with a sliding block (6), the front of the transverse fixing seat (9) is fixedly connected with a sliding rail (8) which is connected with the sliding block (6), and the top of the supporting component (15, two equal fixedly connected with motion board (5) in front of first screw block (10), two equal fixedly connected with quantity is two telescopic link (12) between the relative one side of motion board (5), and the left side is two equal fixedly connected with fixation clamp (2) in the relative one side of two telescopic link (12) on telescopic link (12) and right side, four equal movable mounting in the outside of telescopic link (12) has spring (4) that one side fixed connection leaves respectively with two fixation clamp (2), four one side fixed connection that spring (4) leave respectively with two motion board (5).

2. An otolaryngological clinical procedure device according to claim 1 wherein: a first thread through hole is formed in the first thread block (10), and the size of the first thread through hole is matched with that of the first threaded rod (7).

3. An otolaryngological clinical procedure device according to claim 1 wherein: the two first thread blocks (10) are the same in size, and the internal thread directions of the two first thread blocks (10) are opposite.

4. An otolaryngological clinical procedure device according to claim 1 wherein: and a second threaded through hole is formed in the second threaded block (17), and the size of the second threaded through hole is matched with that of the second threaded rod (27).

5. An otolaryngological clinical procedure device according to claim 1 wherein: the two second thread blocks (17) on the left side have the same size and the internal thread directions are opposite, and the two second thread blocks (17) on the right side have the same size and the internal thread directions are opposite.

6. An otolaryngological clinical procedure device according to claim 1 wherein: the right side fixed mounting of first threaded rod (7) has the carousel, the right side fixedly connected with handle of carousel, the outside fixed mounting of handle has the anti-skidding rubber sleeve.

7. An otolaryngological clinical procedure device according to claim 1 wherein: two equal fixedly connected with blotter in the relative one side of fixation clamp (2), the blotter is the soft rubber of plasticity.

8. An otolaryngological clinical procedure device according to claim 1 wherein: the right side the through hole has been seted up to the inside of vertical fixing base (11), the size of through hole and the size looks adaptation of first threaded rod (7).

9. An otolaryngological clinical procedure device according to claim 1 wherein: the two left first connecting rods (13) are the same in size and are symmetrical to each other, and the two right first connecting rods (13) are the same in size and are symmetrical to each other.