CN212730014U - Tracheotomy patient's bronchoscope inspection support - Google Patents
Tracheotomy patient's bronchoscope inspection support Download PDFInfo
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- CN212730014U CN212730014U CN202020526522.6U CN202020526522U CN212730014U CN 212730014 U CN212730014 U CN 212730014U CN 202020526522 U CN202020526522 U CN 202020526522U CN 212730014 U CN212730014 U CN 212730014U
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- 238000007689 inspection Methods 0.000 title claims description 9
- 239000003381 stabilizer Substances 0.000 claims description 17
- 238000001125 extrusion Methods 0.000 claims description 15
- 238000006073 displacement reaction Methods 0.000 claims description 13
- 238000000926 separation method Methods 0.000 claims description 13
- 238000009434 installation Methods 0.000 claims description 4
- 239000000203 mixture Substances 0.000 claims description 4
- 238000013276 bronchoscopy Methods 0.000 claims 6
- 238000005728 strengthening Methods 0.000 abstract description 2
- 210000003437 trachea Anatomy 0.000 description 6
- 238000010586 diagram Methods 0.000 description 4
- 230000009471 action Effects 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000036285 pathological change Effects 0.000 description 2
- 231100000915 pathological change Toxicity 0.000 description 2
- 238000007792 addition Methods 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 210000000621 bronchi Anatomy 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000003111 delayed effect Effects 0.000 description 1
- 210000004072 lung Anatomy 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 238000005070 sampling Methods 0.000 description 1
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Abstract
A tracheotomy patient bronchoscope examination support comprises an observation table, wherein a mounting box is fixedly connected to the rear side of the upper end of the observation table, a height adjusting box capable of moving up and down is mounted in the mounting box, a connecting block is fixedly connected to the front side of the upper end of the height adjusting box, an extension box capable of moving back and forth is mounted at the front end of the connecting block, fixing clamps capable of moving outwards and inwards synchronously are mounted on the left side and the right side of the front end of the extension box respectively, and a control structure capable of controlling the movement of the fixing clamps is mounted inside the extension box; this device is convenient to carry out the centre gripping to the bronchoscope fixed, alleviates medical personnel's work burden, and stability when strengthening the bronchoscope and using prevents that the patient from producing the discomfort to the position of the regulation fixation clamp that this device can be accurate, convenient fixed bronchoscope has fully improved the practicality of this device, and this device easy operation is convenient, can realize fixed to the quick centre gripping of bronchoscope, can fully improve medical personnel's work efficiency, and application scope is wide.
Description
Technical Field
The utility model belongs to the medical equipment field, concretely relates to trachea opens patient's bronchoscope and examines support.
Background
Bronchoscope mainly used carries out the inspection to pathological change condition such as bronchus, lung for the patient, the sampling, help helping medical personnel to improve the pathological change condition of discovering the patient internal, help medical personnel to launch the treatment of pertinence to the patient in advance, medical personnel uses the bronchoscope to carry out the in-process of examining and need hold the bronchoscope for a long time usually at present and examine, the doctor leads to the arm ache very easily and leads to the bronchoscope unstability when holding the bronchoscope for a long time, and then amazing patient, not only can cause extra misery to patient, still delay the progress of inspection.
SUMMERY OF THE UTILITY MODEL
To the above situation, for overcoming prior art's defect, the utility model provides a trachea opens patient's bronchoscope and inspects support, the effectual doctor of having solved leads to the arm ache and leads to the unstable problem of bronchoscope very easily when holding the bronchoscope for a long time.
In order to solve the above problems, the utility model adopts the following technical proposal:
a bronchoscope examination support for a tracheotomy patient comprises an observation table, wherein a mounting box is fixedly connected to the rear side of the upper end of the observation table, a height adjusting box capable of moving up and down is mounted in the mounting box, a connecting block is fixedly connected to the front side of the upper end of the height adjusting box, an extension box capable of moving back and forth is mounted at the front end of the connecting block, fixing clamps capable of moving outwards and inwards synchronously are mounted on the left side and the right side of the front end of the extension box respectively, and a control structure capable of controlling the movement of the fixing clamps is mounted inside the extension box;
the control structure comprises a control box capable of moving back and forth, a first separation push rod and a second separation push rod are hinged to the middle of the lower end of the control box respectively, the other ends of the first separation push rod and the second separation push rod are inclined towards two sides respectively and hinged with a connecting frame capable of moving left and right, the connecting frame is connected to the inner wall of the extension box in a sliding mode, the front end of the connecting frame is fixedly connected with the two fixing clamps respectively, and when the control box moves back and forth, a structure that the two fixing clamps synchronously move back and forth towards the inner side is formed.
Preferably, the left side and the right side of the control box are respectively provided with a ratchet bar, and the ratchet bars are respectively fixedly connected with the inner wall of the extension box; the left end and the right end in the control box are respectively connected with ratchet blocks capable of synchronously moving outwards and inwards in a sliding manner, the outer ends of the two ratchet blocks respectively penetrate through the control box, and the outer ends of the ratchet blocks are respectively meshed with the ratchet bar; the rear end surfaces of the two ratchet blocks are respectively provided with an inclined groove which inclines outwards, the upper sides of the rear ends of the two inclined grooves are respectively provided with an L-shaped extrusion rod which can be matched with the inclined grooves, the upper ends of the two extrusion rods are fixedly connected with a connecting plate, the two ends of the connecting plate are slidably connected with the inner wall of the control box, the upper end of the connecting plate is fixedly connected with a connecting rod, the upper end of the connecting rod penetrates through the control box, the upper end of the connecting rod is fixedly connected with a clamping button, and when the clamping button is pressed, the two ratchet blocks can be matched with the inclined grooves through the extrusion rods to form a structure that the two ratchet blocks synchronously move inwards; and the inner sides of the two ratchet blocks are fixedly connected with second return springs.
Preferably, the upper end of the extension box is provided with a rectangular slideway communicated with the inside of the control box, the upper end of the control box is fixedly connected with a pushing block, the pushing block extends to the upper end of the extension box through a rectangular channel, the middle part of the pushing block is downwards provided with a communicating hole with the diameter equal to that of the connecting rod, and the connecting rod extends to the upper end of the pushing block through the communicating hole; the outer ends of the two connecting frames are fixedly connected with clamping springs respectively, and the outer ends of the two clamping springs are fixedly connected with the inner wall of the extension box respectively.
Preferably, the front end and the rear end of the inside of the installation box are fixedly connected with rectangular racks, the front side and the rear side of the bottom end of the inside of the height extension box are respectively connected with a fixed tooth block which can synchronously move outwards and move inwards in a sliding manner, the inner sides of the two fixed tooth blocks are fixedly connected with a first return spring, the outer ends of the two fixed tooth blocks respectively penetrate through the control box, and the outer ends of the fixed tooth blocks are meshed with the rectangular racks; the upper ends of the two rectangular racks are provided with rotating discs, two sides of the edge of the lower end of each rotating disc are respectively hinged with a hinged rod, the outer ends of the two hinged rods are respectively hinged with the fixed tooth blocks, and when the rotating discs rotate, a structure that the two fixed tooth blocks synchronously move outwards and move inwards can be formed;
the upper end of the rotating disc is fixedly connected with a linkage gear, the linkage gear is rotatably connected with the height adjusting box, a displacement rack capable of moving left and right is meshed on the right side of the linkage gear, the upper end of the displacement rack is hinged with a push rod, the upper end of the push rod is hinged with an inner control rod capable of moving up and down, the inner control rod is slidably connected to the inner wall of the height adjusting box, and the upper end of the inner control rod penetrates through the height adjusting box and is fixedly connected with a height adjusting button.
Preferably, the upper end fixedly connected with roof of altitude mixture control box, both ends difference fixedly connected with auxiliary rod about the roof, the equal fixedly connected with baffle of lower extreme of auxiliary rod, with the auxiliary rod is corresponding the installation box is inside all seted up with the spring groove that the baffle diameter is equivalent, the upper end in spring groove seted up respectively with the through-hole that the auxiliary rod diameter equals, the spring inslot is provided with the promotion spring respectively, the auxiliary rod surface respectively with spring groove sliding connection, the both ends that promote the spring respectively in proper order with the baffle with spring groove lower extreme fixed surface is connected.
Preferably, the left and right sides at the middle part of connecting block front end surface has seted up the stabilizer hole respectively, the equal sliding connection in stabilizer hole of connecting block front end surface left and right sides has the stabilizer bar, the other end of stabilizer bar with extension box fixed connection, the stabilizer hole surface rotation at connecting block front end surface middle part is connected with the extension button, screw hole is seted up at extension button middle part, screw hole threaded connection has the extension screw rod, the front end of extension screw rod with extension box fixed connection.
Preferably, the observation platform fixed surface of the left and right sides of the mounting box is connected with a placing box, and the four corners of the lower end surface of the observation platform are respectively and fixedly connected with supporting legs.
The utility model discloses novel structure, think about ingenious, easy operation is convenient, compares with prior art and has following advantage:
this device is convenient to carry out the centre gripping fixed to the bronchoscope, supplementary medical personnel fix the bronchoscope, alleviate medical personnel's work burden, stability when strengthening the bronchoscope and using prevents that the patient from producing the discomfort, and the position of the regulation fixation clamp that this device can be accurate, convenient fixed bronchoscope makes things convenient for medical personnel to use, the practicality of this device has fully been improved, and this device easy operation is convenient, can realize fixed to the quick centre gripping of bronchoscope, can fully improve medical personnel's work efficiency, application scope is wide.
Drawings
Fig. 1 is a first schematic view of the whole structure of the bronchoscope examination support for tracheotomy patients.
Fig. 2 is the utility model discloses a trachea opens installation box inner structure profile schematic diagram of patient's bronchoscope inspection support.
Fig. 3 is the utility model discloses a trachea opens rectangle rack and fixed gear block schematic diagram of patient's bronchoscope inspection support.
Fig. 4 is the first schematic diagram of the internal structure of the height adjusting box of the bronchoscope examination support for patients with tracheotomy.
Fig. 5 is a second schematic view of the internal structure of the height adjusting box of the bronchoscope examination support for patients with tracheotomy.
Fig. 6 is the utility model discloses a trachea opens fixed tooth piece and the first reset spring connection structure sketch map of patient's bronchoscope inspection support.
Fig. 7 is the utility model discloses a connecting block structure sketch map of patient's bronchoscope inspection support is cut to trachea.
Fig. 8 is a first schematic view of the internal structure of an extension box of a bronchoscope examination support for a tracheotomy patient.
Fig. 9 is a second schematic view of the internal structure of the extension box of the bronchoscope examination support for tracheotomy patients of the utility model.
Fig. 10 is the internal structure diagram of the control box of the bronchoscope examination support for tracheotomy patient.
Fig. 11 is a schematic view of the chute and the extrusion rod matching structure of the bronchoscope examination support for tracheotomy patients.
In the figure: 1-observation platform, 2-supporting leg, 3-placing box, 4-mounting box, 5-height adjusting box, 6-top plate, 7-auxiliary rod, 8-connecting block, 9-extension box, 10-fixing clamp, 11-pushing spring, 12-rectangular rack, 13-internal control rod, 14-height adjusting button, 15-pushing rod, 16-displacement rack, 17-limiting rod, 18-linkage gear, 19-fixing tooth block, 20-hinging rod, 21-first return spring, 22-extension button, 23-extension screw, 24-stabilizing rod, 25-control box, 26-pushing block, 27-ratchet rack, 28-first separating pushing rod, 29-clamping spring, 30-connecting frame, 31-ratchet block, 32-second return spring, 33-extrusion rod, 34 connecting plate, 35-connecting rod, 36-clamping button, 37-chute, 38-rotary disc and 39-second separation push rod.
Detailed Description
The following are specific embodiments of the present invention, and the technical solutions of the present invention will be further described with reference to the accompanying drawings, but the present invention is not limited to these embodiments.
As shown in fig. 1-11, the utility model provides a tracheotomy patient bronchoscope examination support, including observation platform 1, the upper end rear side fixedly connected with mounting box 4 of observation platform 1, install height adjustment box 5 that can reciprocate in the mounting box 4, the upper end front side fixedly connected with connecting block 8 of height adjustment box 5, the extension box 9 that can move back and forth is installed to the front end of connecting block 8, the fixation clamp 10 that can move outside and move to the inside in step is installed respectively to the front end left and right sides of extension box 9, the control structure that can control the fixation clamp 10 to move is installed to extension box 9 inside;
when the device is used, the observation platform 1 is placed at the upper end of the head of a patient, the observation platform 1 is of an annular structure, a doctor can conveniently observe the state of the patient, and a catheter of a bronchoscope can conveniently enter the body of the patient, the handle part of the bronchoscope can synchronously move outwards through the two fixing clamps 10, then the handle part of the bronchoscope is placed between the two fixing clamps 10, and then the two fixing clamps 10 synchronously move inwards to clamp and fix the bronchoscope, so that the workload of the doctor is reduced, the bronchoscope can be placed more stably, and the patient can conveniently check; and can control the height of bronchoscope through highly adjusting to altitude mixture control box 5 when using this device, make things convenient for inserting and using of bronchoscope, also can make things convenient for the user to adjust the position of bronchoscope through the position of adjusting extension box 9, make the top of arranging patient's head in that the bronchoscope can be accurate for the user has fully improved the practicality of this device to the accurate regulation of bronchoscope position.
The control structure comprises a control box 25 capable of moving back and forth, a first separation push rod 28 and a second separation push rod 39 are hinged to the middle of the lower end of the control box 25 respectively, the other ends of the first separation push rod 28 and the second separation push rod 39 are inclined towards two sides respectively and hinged with a connecting frame 30 capable of moving left and right, the connecting frames 30 are connected to the inner wall of the extension box 9 in a sliding mode, the front end of each connecting frame 30 is fixedly connected with the two fixing clamps 10 respectively, and when the control box 25 moves back and forth, a structure that the two fixing clamps 10 synchronously move back and forth towards the inner side is formed.
The left side and the right side of the control box 25 are respectively provided with a ratchet rack 27, and the ratchet racks 27 are respectively fixedly connected with the inner wall of the extension box 9; the left end and the right end inside the control box 25 are respectively connected with ratchet blocks 31 capable of synchronously moving outwards and inwards in a sliding manner, the outer ends of the two ratchet blocks 31 respectively penetrate through the control box 25, and the outer ends of the ratchet blocks 31 are respectively meshed with the ratchet bar 27; the rear end surfaces of the two ratchet blocks 31 are respectively provided with an inclined groove 37 inclined outwards, the upper sides of the rear ends of the two inclined grooves 37 are respectively provided with an L-shaped extrusion rod 33 capable of being matched with the inclined groove 37, the upper ends of the two extrusion rods 33 are fixedly connected with a connecting plate 34, two ends of the connecting plate 34 are slidably connected with the inner wall of the control box 25, the upper end of the connecting plate 34 is fixedly connected with a connecting rod 35, the upper end of the connecting rod 35 penetrates through the control box 25, the upper end of the connecting rod 35 is fixedly connected with a clamping button 36, and when the clamping button 36 is pressed, the two ratchet blocks 31 can synchronously move inwards through the matching of the extrusion rods 33 and the inclined grooves 37; a second return spring 32 is fixedly connected to the inner sides of the two ratchet blocks 31.
The upper end of the extension box 9 is provided with a rectangular slideway communicated with the interior of the control box 25, the upper end of the control box 25 is fixedly connected with a pushing block 26, the pushing block 26 extends to the upper end of the extension box 9 through a rectangular channel, the middle part of the pushing block 26 is downwards provided with a communicating hole with the diameter equal to that of the connecting rod 35, and the connecting rod 35 extends to the upper end of the pushing block 26 through the communicating hole; the outer ends of the two connecting frames 30 are fixedly connected with clamping springs 29 respectively, and the outer ends of the two clamping springs 29 are fixedly connected with the inner wall of the extension box 9 respectively.
When the bronchoscope is fixed by the control fixing clamp 10, the control box 25 can be driven to move forwards by moving the pushing block 26 forwards, as shown in fig. 9 and 10, the control block can form a forward one-way moving structure under the matching of the ratchet rack 27 and the ratchet block 31, when the control block moves forwards, the two ratchet blocks 31 can be continuously meshed with the ratchet racks 27 on the two sides but cannot move backwards under the pushing of the second return spring 32, when the control box 25 moves backwards, the two connecting frames 30 are pushed towards the two sides and extrude the clamping spring 29 under the action of the first separating push rod 28 and the second separating push rod 39, when the two connecting frames 30 move towards the two sides synchronously, the two fixing clamps 10 move towards the two sides synchronously, and the front end of the extension box 9 is provided with a transverse rectangular through hole for providing a passage for the movement of the connecting frames 30; when the handle of the bronchoscope is placed between the two fixing clamps 10, by pressing the clamping button 36 downwards, as shown in fig. 11, the part of the front side of the lower end of the extrusion rod 33, which is engaged with the inclined groove 37, is in a hemispherical structure, so as to improve the sliding effect when the extrusion rod 33 is contacted with the inclined groove 37, when the extrusion rod 33 moves downwards and is engaged with the inclined groove 37, the two ratchet blocks 31 can move inwards synchronously by extruding the inner wall of the inclined groove 37 through the front end of the lower side of the extrusion rod 33, so that the two ratchet blocks 31 are disengaged from the ratchet bar 27, due to the blocking of the ratchet blocks 31, the clamping spring 29 can push the connecting frame 30 to reset, so as to drive the two fixing clamps 10 to move inwards synchronously to clamp and fix the bronchoscope, the operation is simple and convenient, the inner sides of the two fixing clamps 10 are both in a cambered surface structure, and the inner sides of the two fixing clamps 10 are both, the stability and the firmness of the fixation of the bronchoscope are enhanced.
The front end and the rear end of the interior of the mounting box 4 are fixedly connected with rectangular racks 12, the front end and the rear end of the bottom end of the interior of the height extension box 9 are respectively connected with fixed tooth blocks 19 capable of synchronously moving outwards and inwards in a sliding manner, the inner sides of the two fixed tooth blocks 19 are fixedly connected with first return springs 21, the outer ends of the two fixed tooth blocks 19 respectively penetrate through the control box 25, and the outer ends of the fixed tooth blocks 19 are meshed with the rectangular racks 12; the upper ends of the two rectangular racks 12 are provided with rotating discs 38, two sides of the lower end edge of each rotating disc 38 are respectively hinged with a hinge rod 20, the outer ends of the two hinge rods 20 are respectively hinged with the fixed toothed blocks 19, and when the rotating discs 38 rotate, a structure that the two fixed toothed blocks 19 synchronously move outwards and move inwards can be formed;
the upper end of the rotating disc 38 is fixedly connected with a linkage gear 18, the linkage gear 18 is rotatably connected with the height adjusting box 5, the right side of the linkage gear 18 is meshed with a displacement rack 16 capable of moving left and right, the upper end of the displacement rack 16 is hinged with a push rod 15, the upper end of the push rod 15 is hinged with an inner control rod 13 capable of moving up and down, the inner control rod 13 is slidably connected to the inner wall of the height adjusting box 5, the upper end of the inner control rod 13 penetrates through the height adjusting box 5, and the upper end of the inner control rod 13 is fixedly connected with a height adjusting button 14.
The upper end fixedly connected with roof 6 of altitude mixture control box 5, both ends difference fixedly connected with auxiliary rod 7 about roof 6, the equal fixedly connected with baffle of lower extreme of auxiliary rod 7, with auxiliary rod 7 is corresponding the spring groove that the baffle diameter is equivalent has all been seted up inside the mounting box 4, the upper end in spring groove seted up respectively with the through-hole that auxiliary rod 7 diameter equals, the spring inslot is provided with respectively and promotes spring 11, auxiliary rod 7 surface respectively with spring groove sliding connection, the both ends that promote spring 11 respectively in proper order with the baffle with spring groove lower extreme fixed surface is connected.
As shown in fig. 3, 4 and 5, the initial state of the fixed toothed block 19 and the rectangular rack 12 of the device is the meshed state, the pushing spring 11 is compressed but cannot rebound under the block of the fixed toothed block 19, when the height of the height adjusting box 5 needs to be adjusted, the height adjusting button 14 can be pressed, the displacement rack 16 is pushed to move under the transmission of the inner control rod 13 and the pushing rod 15, the pushing displacement rack 16 drives the linkage gear 18 to rotate when moving, the linkage gear 18 and the rotating disc 38 can rotate when rotating, and the hinged rod 20 drives the two fixed toothed blocks 19 to synchronously move inwards to be disengaged from the rectangular rack 12, the two fixed toothed blocks 19 compress the first return spring 21 when moving inwards, and the height adjusting box 5 can move upwards under the action of the pushing spring 11 without the block of the fixed toothed blocks 19, if the height adjusting box 5 needs to be moved downwards, the height adjusting box 5 can be moved downwards and the pushing spring 11 is continuously compressed only by pressing the height adjusting box 5 while pressing the height adjusting button 14, the height adjusting button 14 is released after the height adjusting box 5 is moved to a proper position, the two fixed tooth blocks 19 can be synchronously moved outwards under the action of the first return spring 21 to be meshed with the rectangular rack 12 again, and therefore the height adjusting box 5 can be fixed; as shown in fig. 5, the right end of the displacement rack 16 is fixedly connected with a cylindrical structure, the inside of the displacement rack is connected with a limiting rod 17 in a sliding manner, the front end and the rear end of the limiting rod 17 are respectively fixedly connected with the height adjusting box 5, the limiting rod 17 is used for ensuring that the axial movement of the limiting shaft can be delayed when the displacement rack 16 moves, the displacement rack 16 can drive the linkage gear 18 to rotate, the upper end of the linkage gear 18 is rotatably connected with a bearing base, and the bearing base is fixedly connected with the inner wall of the height adjusting box 5 and is used for ensuring that the linkage gear 18 and the rotating disc; wherein the baffle is used for pressing the pushing spring 11 when the height adjusting box 5 moves downwards, and the height adjusting box 5 can be prevented from being separated from the mounting box 4 by the matching of the baffle and the spring groove.
The stabilizer bar is characterized in that the left side and the right side of the middle part of the front end surface of the connecting block 8 are respectively provided with a stabilizer hole, the left side and the right side of the front end surface of the connecting block 8 are respectively provided with a stabilizer bar 24, the other end of the stabilizer bar 24 is fixedly connected with the extension box 9, the surface of the stabilizer hole in the middle part of the front end surface of the connecting block 8 is rotatably connected with an extension button 22, the middle part of the extension button 22 is provided with a threaded hole, the threaded hole is in threaded connection with an extension screw 23, and the front end of the extension screw 23 is fixedly connected.
The observation platform 1 fixed surface of the left and right sides of the mounting box 4 is connected with a placing box 3, and four corners of the lower end surface of the observation platform 1 are respectively fixedly connected with supporting legs 2.
The supporting legs 2 are used for supporting the device on a bed surface, and the placing box 3 is used for placing medical articles.
The utility model discloses a working process does:
the utility model discloses when using, can place this device in patient's head top, support the bed surface through landing leg 2, prevent that this device from contacting the patient and causing the discomfort for the patient, then adjust the position of fixation clamp 10 through pressing height-adjusting button 14 and rotating extension button 22, then move forward and promote piece 26 and part two fixation clamps 10, place the bronchoscope that will need to fix between two fixation clamps 10, press again and press the clamp button 36 and can make two fixation clamps 10 move to the inboard in step and press from both sides tight fixed bronchoscope.
The specific embodiments described herein are merely illustrative of the spirit of the invention. Various modifications or additions may be made to the described embodiments or alternatives may be employed by those skilled in the art without departing from the spirit or scope of the invention as defined in the appended claims.
Claims (7)
1. The utility model provides a tracheotomy patient's bronchoscope inspection support, includes observation platform (1), its characterized in that: the rear side of the upper end of the observation platform (1) is fixedly connected with a mounting box (4), a height adjusting box (5) capable of moving up and down is mounted in the mounting box (4), the front side of the upper end of the height adjusting box (5) is fixedly connected with a connecting block (8), an extension box (9) capable of moving back and forth is mounted at the front end of the connecting block (8), fixing clamps (10) capable of synchronously moving outwards and inwards are mounted on the left side and the right side of the front end of the extension box (9), and a control structure capable of controlling the fixing clamps (10) to move is mounted in the extension box (9);
the control structure comprises a control box (25) capable of moving back and forth, a first separation push rod (28) and a second separation push rod (39) are hinged to the middle of the lower end of the control box (25) respectively, the other ends of the first separation push rod (28) and the second separation push rod (39) are inclined towards two sides respectively and hinged with a connecting frame (30) capable of moving left and right, the connecting frames (30) are connected to the inner wall of the extension box (9) in a sliding mode, the front end of each connecting frame (30) is fixedly connected with the two fixing clamps (10), and when the control box (25) moves back and forth, a structure that the two fixing clamps (10) synchronously move back and forth towards the inner side is formed.
2. A tracheotomy patient bronchoscopy stent according to claim 1, wherein: ratchet bars (27) are respectively arranged on the left side and the right side of the control box (25), and the ratchet bars (27) are respectively fixedly connected with the inner wall of the extension box (9); the left end and the right end of the inside of the control box (25) are respectively connected with ratchet blocks (31) capable of synchronously moving outwards and inwards in a sliding manner, the outer ends of the two ratchet blocks (31) respectively penetrate through the control box (25) and the outer ends of the ratchet blocks (31) are respectively meshed with the ratchet bars (27); the rear end surfaces of the two ratchet blocks (31) are respectively provided with an inclined groove (37) which inclines outwards, the upper sides of the rear ends of the two inclined grooves (37) are respectively provided with an L-shaped extrusion rod (33) which can be matched with the inclined groove (37), the upper ends of the two extrusion rods (33) are fixedly connected with a connecting plate (34), two ends of the connecting plate (34) are slidably connected with the inner wall of the control box (25), the upper end of the connecting plate (34) is fixedly connected with a connecting rod (35), the upper end of the connecting rod (35) penetrates through the control box (25) and the upper end of the connecting rod (35) is fixedly connected with a clamping button (36), and when the clamping button (36) is pressed, the two ratchet blocks (31) can be synchronously moved inwards through the matching of the extrusion rods (33) and the inclined grooves (37); and the inner sides of the two ratchet blocks (31) are fixedly connected with a second return spring (32).
3. A tracheotomy patient bronchoscopy stent according to claim 2, wherein: the upper end of the extension box (9) is provided with a rectangular slide way communicated with the interior of the control box (25), the upper end of the control box (25) is fixedly connected with a pushing block (26), the pushing block (26) extends to the upper end of the extension box (9) through a rectangular channel, the middle part of the pushing block (26) is downwards provided with a through hole with the diameter equal to that of the connecting rod (35), and the connecting rod (35) extends to the upper end of the pushing block (26) through the through hole; the outer ends of the two connecting frames (30) are fixedly connected with clamping springs (29) respectively, and the outer ends of the two clamping springs (29) are fixedly connected with the inner wall of the extension box (9) respectively.
4. A tracheotomy patient bronchoscopy stent according to claim 1, wherein: the front end and the rear end of the interior of the mounting box (4) are fixedly connected with rectangular racks (12), the front side and the rear side of the bottom end of the interior of the height extension box (9) are respectively connected with fixed tooth blocks (19) capable of synchronously moving outwards and moving inwards in a sliding mode, the inner sides of the two fixed tooth blocks (19) are fixedly connected with first return springs (21), the outer ends of the two fixed tooth blocks (19) respectively penetrate through the control box (25), and the outer ends of the fixed tooth blocks (19) are meshed with the rectangular racks (12); the upper ends of the two rectangular racks (12) are provided with rotating discs (38), two sides of the lower end edge of each rotating disc (38) are respectively hinged with a hinge rod (20), the outer ends of the two hinge rods (20) are respectively hinged with the fixed toothed blocks (19), and when the rotating discs (38) rotate, a structure that the two fixed toothed blocks (19) synchronously move outwards and inwards can be formed;
the upper end of the rotating disc (38) is fixedly connected with a linkage gear (18), the linkage gear (18) is rotatably connected with the height adjusting box (5), the right side of the linkage gear (18) is meshed with a displacement rack (16) capable of moving left and right, the upper end of the displacement rack (16) is hinged with a push rod (15), the upper end of the push rod (15) is hinged with an inner control rod (13) capable of moving up and down, the inner control rod (13) is connected to the inner wall of the height adjusting box (5) in a sliding mode, and the upper end of the inner control rod (13) penetrates through the height adjusting box (5) and is fixedly connected with a height adjusting button (14) at the upper end of the inner control rod (13).
5. A tracheotomy patient bronchoscopy stent according to claim 1, wherein: the upper end fixedly connected with roof (6) of altitude mixture control box (5), both ends difference fixedly connected with auxiliary rod (7) about roof (6), the equal fixedly connected with baffle of lower extreme of auxiliary rod (7), with auxiliary rod (7) are corresponding installation box (4) inside all seted up with the spring groove that the baffle diameter is equivalent, the upper end in spring groove seted up respectively with the through-hole that auxiliary rod (7) diameter equals, the spring inslot is provided with respectively and promotes spring (11), auxiliary rod (7) surface respectively with spring groove sliding connection, the both ends that promote spring (11) respectively in proper order with the baffle with spring groove lower extreme fixed surface is connected.
6. A tracheotomy patient bronchoscopy stent according to claim 1, wherein: the stabilizer bar is characterized in that the left side and the right side of the middle part of the front end surface of the connecting block (8) are respectively provided with a stabilizer hole, the left side and the right side of the front end surface of the connecting block (8) are respectively provided with a stabilizer bar (24), the other end of the stabilizer bar (24) is fixedly connected with the extension box (9), the surface of the stabilizer hole in the middle part of the front end surface of the connecting block (8) is rotatably connected with an extension button (22), the middle part of the extension button (22) is provided with a threaded hole, the threaded hole is in threaded connection with an extension screw rod (23), and the front end of the extension screw rod (23) is fixedly connected with.
7. A tracheotomy patient bronchoscopy stent according to claim 1, wherein: the observation platform (1) fixed surface of the left side and the right side of the mounting box (4) is connected with a placing box (3), and four corners of the lower end surface of the observation platform (1) are respectively fixedly connected with supporting legs (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020526522.6U CN212730014U (en) | 2020-04-10 | 2020-04-10 | Tracheotomy patient's bronchoscope inspection support |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020526522.6U CN212730014U (en) | 2020-04-10 | 2020-04-10 | Tracheotomy patient's bronchoscope inspection support |
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| Publication Number | Publication Date |
|---|---|
| CN212730014U true CN212730014U (en) | 2021-03-19 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020526522.6U Expired - Fee Related CN212730014U (en) | 2020-04-10 | 2020-04-10 | Tracheotomy patient's bronchoscope inspection support |
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| Country | Link |
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| CN (1) | CN212730014U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113304005A (en) * | 2021-05-28 | 2021-08-27 | 安徽医科大学第一附属医院 | Fixing device for endoscopy |
-
2020
- 2020-04-10 CN CN202020526522.6U patent/CN212730014U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113304005A (en) * | 2021-05-28 | 2021-08-27 | 安徽医科大学第一附属医院 | Fixing device for endoscopy |
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