CN214908109U

CN214908109U - Support device for bronchoscope examination

Info

Publication number: CN214908109U
Application number: CN202120846359.6U
Authority: CN
Inventors: 徐晓晴; 邢雁颖; 肖曙芳; 钏新; 齐琳玲; 王程程; 保兰花
Original assignee: Kunming Childrens Hospital
Current assignee: Kunming Childrens Hospital
Priority date: 2021-04-23
Filing date: 2021-04-23
Publication date: 2021-11-30
Anticipated expiration: 2031-04-23

Abstract

The utility model discloses a strutting arrangement is used in bronchoscope inspection relates to bronchoscope and relates to relevant technical field. Support arrangement for bronchoscope inspection includes base, elevating system, adjustment mechanism and positioning mechanism, the lower surface mounting of base has a plurality of evenly distributed's locking universal wheel, is used for height-adjusting elevating system connects in the upper surface of base, is used for adjusting position adjustment mechanism connects on elevating system, is used for the trachea location positioning mechanism connects on adjustment mechanism, positioning mechanism includes locating piece, lead screw one, slider, hand wheel one, connecting rod and arc grip block, locating piece connection is on adjustment mechanism. The utility model provides a strutting arrangement is used in bronchoscope inspection, when using, through the positioning mechanism who sets up, can fix a position fixedly to the bronchoscope, avoid needing to hand, make the demonstration that the image can be clear, the use of convenient inspection.

Description

Support device for bronchoscope examination

Technical Field

The utility model relates to a bronchoscope technical field that relates to especially relates to a strutting arrangement is used in bronchoscope inspection.

Background

The bronchoscope is also called a fiber bronchoscope, is suitable for observing lung lobe, segment and sub-segment bronchial lesions, can be used for biopsy sampling, bacteriology and cytology examination, can be used for photographing, teaching and dynamic recording in cooperation with a TV system, is provided with a biopsy sampling structure, can help to discover early lesions, can carry out internal and external surgical operations such as polyp removal and the like, and is a good precision instrument for research on bronchial diseases and lung diseases, postoperative examination and the like.

Bronchoscope is used for examining the pathological change of trachea inside for the patient, and the doctor can demonstrate clear audio-visual image on the display screen under bronchoscope's supplementary, can let the doctor observe tracheal pathological change, various treatment measures of timely taking, and bronchoscope when using, needs the doctor to hand it and puts into patient's body, and during the observation, the condition that rocks can appear under the handheld condition, has very big influence to the clear demonstration of image.

Therefore, it is necessary to provide a new support device for bronchoscopy to solve the above technical problems.

SUMMERY OF THE UTILITY MODEL

In order to solve the technical problem, the utility model provides a bronchoscope that can be right carries out the fixed strutting arrangement for bronchoscope inspection of fixing a position.

The utility model provides a strutting arrangement for bronchoscope inspection includes: the device comprises a base, a lifting mechanism, an adjusting mechanism and a positioning mechanism, wherein a plurality of locking universal wheels which are uniformly distributed are arranged on the lower surface of the base, the lifting mechanism for adjusting the height is connected with the upper surface of the base, the adjusting mechanism for adjusting the position is connected with the lifting mechanism, the positioning mechanism for positioning the air pipe is connected to the adjusting mechanism, the positioning mechanism comprises a positioning block, a first screw rod, a sliding block, a first hand wheel, a connecting rod and an arc-shaped clamping block, the positioning block is connected to the adjusting mechanism, a through cavity is arranged on the front end face of the positioning block, a groove is arranged on the inner upper surface of the through cavity, the inner side surface of the groove is rotationally connected with a first screw rod, a sliding block matched with the groove is sleeved on the first screw rod through a thread, the lower surface of the sliding block is fixedly connected with an arc-shaped clamping block through a connecting rod, and one end of the first screw rod is fixedly connected with a first matched hand wheel.

Preferably, elevating system includes elevator, motor, two and nut pieces of lead screw, the last fixed surface of base is connected with the elevator, the spout has been seted up to the preceding terminal surface of elevator, the last surface mounting of elevator has the motor, the output of motor runs through the upper surface of elevator and through shaft coupling fixedly connected with lead screw two, the lower extreme of lead screw two is connected with the interior lower surface rotation of spout, and two last thread bush of lead screw be equipped with spout assorted nut piece, adjustment mechanism connects in the preceding terminal surface of nut piece.

Preferably, the side surface of the lifting block is fixedly connected with the upper surface of the base through a plurality of uniformly distributed rib blocks.

Preferably, the side face of the lifting block is fixedly connected with a pushing handle, and a matched rubber sleeve is fixedly sleeved on the pushing handle.

Preferably, adjustment mechanism includes fixed block, T shape slide, locking screw and hand wheel two, the preceding terminal surface fixedly connected with fixed block of nut piece, the T-slot has been seted up to a side of fixed block, the T-slot is provided with assorted T shape slide, threaded connection has locking screw on the T shape slide, locking screw's one end fixedly connected with hand wheel two, the one end of T shape slide extend to the T-slot outside and with the side fixed connection of locating piece.

Preferably, the side surface of the arc-shaped clamping block, which is far away from the connecting rod, is provided with anti-skid grains.

Compared with the prior art, the utility model provides a strutting arrangement for bronchoscope inspection has following beneficial effect:

1. the utility model provides a strutting arrangement is used in bronchoscope inspection, when using, through the positioning mechanism who sets up, can fix a position fixedly to the bronchoscope, avoid needing to hand, make the demonstration that the image can be clear, the use of convenient inspection.

2. The utility model provides a strutting arrangement is used in bronchoscope inspection, when using, through the elevating system who sets up, can adjust positioning mechanism's height, the convenience is used the patient of different heights, has improved the suitability of device.

3. The utility model provides a strutting arrangement for bronchoscope inspection, when using, through the adjustment mechanism who sets up, can horizontal adjustment positioning mechanism's position, the use is adjusted according to patient's actual conditions to the convenience, and in the use, can be convenient tear down positioning mechanism off, the convenience is to its cleaning and disinfecting.

Drawings

Fig. 1 is a schematic structural view of the present invention;

fig. 2 is a schematic structural view of another angle of the present invention;

fig. 3 is a schematic structural diagram of the adjusting mechanism of the present invention;

fig. 4 is a schematic structural diagram of the middle positioning mechanism of the present invention.

In the figure: 1. locking the universal wheel; 2. a base; 3. a rib block; 4. a lifting block; 5. a fixed block; 6. a nut block; 7. a chute; 8. a second screw rod; 9. an electric motor; 10. pushing the handle; 11. a rubber sleeve; 12. locking the screw rod; 13. a second hand wheel; 14. A T-shaped slide plate; 15. a T-shaped slot; 16. positioning blocks; 17. a cavity is communicated; 18. a groove; 19. an arc-shaped clamping block; 20. a first screw rod; 21. a connecting rod; 22. a slider; 23. and a first hand wheel.

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.

Please refer to fig. 1, fig. 2, fig. 3 and fig. 4 in combination, wherein fig. 1 is a schematic structural diagram of the present invention; fig. 2 is a schematic structural view of another angle of the present invention; fig. 3 is a schematic structural diagram of the adjusting mechanism of the present invention; fig. 4 is a schematic structural diagram of the middle positioning mechanism of the present invention. The method comprises the following steps: base 2, elevating system, adjustment mechanism and positioning mechanism, the lower surface mounting of base 2 has a plurality of evenly distributed's locking universal wheel 1 for height-adjusting elevating system connects in the upper surface of base 2, is used for adjusting position adjustment mechanism connects on elevating system, is used for the trachea location positioning mechanism connects on adjustment mechanism.

In the specific implementation process, as shown in fig. 1, fig. 2, fig. 3 and fig. 4, the positioning mechanism includes a positioning block 16, a first screw rod 20, a first slider 22, a first hand wheel 23, a connecting rod 21 and an arc-shaped clamping block 19, the positioning block 16 is connected to the adjusting mechanism, a through cavity 17 is formed in the front end face of the positioning block 16, a groove 18 is formed in the inner upper surface of the through cavity 17, the inner side face of the groove 18 is rotatably connected with the first screw rod 20, the first screw rod 20 is provided with the slider 22 matched with the groove 18 in a threaded sleeve manner, the lower surface of the slider 22 is fixedly connected with the arc-shaped clamping block 19 through the connecting rod 21, and one end of the first screw rod 20 is fixedly connected with the first hand wheel 23 matched with the first screw rod.

It should be noted that: when using, pass logical chamber 17 with the bronchoscope, when needing to fix the bronchoscope, rotate hand wheel 23, drive the rotation of lead screw 20, the rotation of lead screw 20 drives slider 22 and slides at recess 18, slider 22's slip passes through the horizontal migration that connecting rod 21 drove arc grip block 19, through arc grip block 19 with the bronchoscope centre gripping be fixed in logical chamber 17 in, avoid needing to hand, make the demonstration that the image can be clear, facilitate the inspection and use.

Referring to fig. 1 and 2, elevating system includes elevator 4, motor 9, two 8 of lead screw and nut piece 6, the last fixed surface of base 2 is connected with elevator 4, spout 7 has been seted up to elevator 4's preceding terminal surface, elevator 4's upper surface mounting has motor 9, motor 9's output runs through elevator 4's upper surface and through two 8 of shaft coupling fixedly connected with lead screw, two 8's of lead screw lower extreme and spout 7's interior lower surface rotation are connected, and two 8 last screw thread covers of lead screw be equipped with spout 7 assorted nut piece 6, and adjustment mechanism connects in the preceding terminal surface of nut piece 6.

It should be noted that: when the device is used, the rotation of the second screw rod 8 is driven by the rotation of the motor 9, the second screw rod 8 drives the nut block 6 to slide up and down in the sliding groove 7, and the nut block 6 slides up and down to drive the adjusting mechanism to slide, so that the height of the positioning mechanism can be adjusted, patients with different heights can be conveniently used, and the applicability of the device is improved.

Referring to fig. 1 and 2, the side surface of the lifting block 4 is fixedly connected with the upper surface of the base 2 through a plurality of uniformly distributed rib blocks 3, and the structure of the lifting block 4 is more stable through the arranged rib blocks 3.

Referring to fig. 2, the side of the lifting block 4 is fixedly connected with a pushing handle 10, the pushing handle 10 is fixedly sleeved with a matched rubber sleeve 11, the whole device is conveniently pushed through the arranged pushing handle 10, and the locking universal wheel 1 is moved for flexible use.

Referring to fig. 3, the adjusting mechanism includes a fixed block 5, a T-shaped sliding plate 14, a locking screw 12 and a second hand wheel 13, the front end face of the nut block 6 is fixedly connected with the fixed block 5, a T-shaped groove 15 is formed in one side face of the fixed block 5, a matched T-shaped sliding plate 14 is arranged in the T-shaped groove 15, the T-shaped sliding plate 14 is connected with the locking screw 12 through threads, one end of the locking screw 12 is fixedly connected with the second hand wheel 13, and one end of the T-shaped sliding plate 14 extends out of the T-shaped groove 15 and is fixedly connected with the side face of the positioning block 16.

It should be noted that: when using, through rotating two 13 unscrewing locking screw 12 of hand wheel, make T shape slide 14 can be at T shape inslot level roll-off, make positioning mechanism horizontal migration thereupon, remove positioning mechanism to patient department, locking screw 12 is screwed up to the rethread and is fixed, thereby can the position of horizontal adjustment positioning mechanism, the use is adjusted according to patient's actual conditions to the convenience, and T shape slide 14 can be by T shape inslot 15 roll-off, thereby can dismantle positioning mechanism thereupon, convenient cleaning and disinfection.

The utility model provides a theory of operation as follows: when the device is used, the bronchoscope penetrates through the through cavity 17, when the bronchoscope needs to be fixed, the hand wheel I23 is rotated to drive the screw rod I20 to rotate, the screw rod I20 rotates to drive the sliding block 22 to slide in the groove 18, the sliding block 22 drives the arc-shaped clamping block 19 to horizontally move through the connecting rod 21, the bronchoscope is clamped and fixed in the through cavity 17 through the arc-shaped clamping block 19, the situation that the bronchoscope needs to be held by hands is avoided, images can be clearly displayed, the use of examination is convenient, in addition, the rotation of the motor 9 drives the screw rod II 8 to rotate, the screw rod II 8 rotates to drive the nut block 6 to vertically slide in the sliding groove 7, the vertical sliding of the nut block 6 drives the sliding of the adjusting mechanism, therefore, the height of the positioning mechanism can be adjusted, the bronchoscope can be conveniently used by patients with different heights, the applicability of the device is improved, in addition, the locking screw rod 12 is unscrewed through the rotating hand wheel II 13 when the device is used, make T shape slide 14 can be at T shape inslot level roll-off, make positioning mechanism horizontal migration thereupon, remove positioning mechanism to patient department, the locking screw 12 is screwed up to the rethread and fixes to can horizontal adjustment positioning mechanism's position, conveniently adjust the use according to patient's actual conditions, and T shape slide 14 can be by T shape inslot 15 roll-off, thereby can dismantle positioning mechanism thereupon, convenient cleaning and disinfecting.

The utility model discloses circuit and control that relate to are prior art, do not carry out too much repetition here.

The above only is the embodiment of the present invention, not limiting the scope of the present invention, all the equivalent structures or equivalent processes of the present invention are used in the specification and the attached drawings, or directly or indirectly applied to other related technical fields, and the same principle is included in the protection scope of the present invention.

Claims

1. A support device for bronchoscopy, comprising:

the locking device comprises a base (2), wherein a plurality of locking universal wheels (1) which are uniformly distributed are arranged on the lower surface of the base (2);

the lifting mechanism is used for adjusting the height and is connected to the upper surface of the base (2);

the adjusting mechanism for adjusting the position is connected to the lifting mechanism;

positioning mechanism for fix a position the trachea positioning mechanism connects on adjustment mechanism, positioning mechanism includes locating piece (16), lead screw (20), slider (22), hand wheel (23), connecting rod (21) and arc grip block (19), locating piece (16) are connected on adjustment mechanism, terminal surface has seted up logical chamber (17) before locating piece (16), the interior upper surface that leads to chamber (17) is seted up flutedly (18), the medial surface of recess (18) rotates and is connected with lead screw (20), the thread bush is equipped with slider (22) with recess (18) assorted on lead screw (20), slider (22) lower surface passes through connecting rod (21) fixedly connected with arc grip block (19), the one end fixedly connected with assorted hand wheel (23) of lead screw (20).

2. The supporting device for bronchoscope examination according to claim 1, characterized in that elevating system includes elevator (4), motor (9), two (8) of lead screw and nut piece (6), the last fixed surface of base (2) is connected with elevator (4), spout (7) have been seted up to the preceding terminal surface of elevator (4), the last surface mounting of elevator (4) has motor (9), the output of motor (9) runs through the upper surface of elevator (4) and through two (8) of shaft coupling fixedly connected with lead screw, the lower extreme of two (8) of lead screw is connected with the interior lower surface rotation of spout (7), and two (8) of lead screw go up the thread bush be equipped with spout (7) assorted nut piece (6), adjustment mechanism connects in the preceding terminal surface of nut piece (6).

3. Support device for bronchoscopy according to claim 2, characterized in that the lateral surface of the lifting block (4) is fixedly connected to the upper surface of the base (2) by means of a plurality of evenly distributed rib blocks (3).

4. Support device for bronchoscopy according to claim 2, characterized in that a push handle (10) is fixedly connected to the side of the lifting block (4), and a matching rubber sleeve (11) is fixedly sleeved on the push handle (10).

5. The supporting device for the bronchoscope examination as claimed in claim 2, wherein the adjusting mechanism comprises a fixing block (5), a T-shaped sliding plate (14), a locking screw (12) and a second hand wheel (13), the fixing block (5) is fixedly connected to the front end face of the nut block (6), a T-shaped groove (15) is formed in one side face of the fixing block (5), the T-shaped sliding plate (14) is matched with the T-shaped groove (15), the locking screw (12) is connected to the T-shaped sliding plate (14) in a threaded manner, the second hand wheel (13) is fixedly connected to one end of the locking screw (12), and one end of the T-shaped sliding plate (14) extends out of the T-shaped groove (15) and is fixedly connected with the side face of the positioning block (16).

6. The supporting device for bronchoscopy according to claim 2, wherein the arc-shaped clamping block (19) is provided with anti-slip threads on one side surface away from the connecting rod (21).