阅读说明：本技术 一种呼吸科气管镜介入治疗装置 (Bronchoscope interventional therapy device for respiratory department ) 是由 朱峰 于 2021-08-31 设计创作，主要内容包括：本发明公开了一种呼吸科气管镜介入治疗装置,其技术方案要点是：包括枕板,所述枕板的顶面开设有放置槽,所述放置槽的内部固定安装有靠垫；仪器块,所述仪器块固定安装在所述枕板的一侧,所述仪器块的顶面开设有升降槽,所述升降槽的内部固定安装有电动推杆,所述电动推杆伸缩轴的端固定连接有升降板；当医护人员对患者气道检查时出现异常后,可通过开启电动推杆带动升降板上下移动直至调节到与气管镜水平位置后,可通过开启步进电机带动丝杆转动,实现滑动块左右移动的效果,当滑动块的位置与气管镜的位置对应后,可通过加持件实现对气管镜进行固定的效果,避免了医护人员长时间手持气管镜无法放置或放置不当的情况发生。(The invention discloses a bronchoscope interventional therapy device for a respiratory department, which has the technical scheme that: the pillow comprises a pillow plate, wherein a placing groove is formed in the top surface of the pillow plate, and a back cushion is fixedly arranged in the placing groove; the instrument block is fixedly arranged on one side of the pillow plate, a lifting groove is formed in the top surface of the instrument block, an electric push rod is fixedly arranged in the lifting groove, and a lifting plate is fixedly connected with the end of an electric push rod telescopic shaft; unusual back appears when medical personnel are to patient's air flue inspection, the accessible is opened electric putter and is driven the lifter plate and reciprocate until adjusting to with bronchoscope horizontal position after, accessible open step motor drives the lead screw and rotates, realizes the effect that removes about the sliding block, after the position of sliding block corresponds with bronchoscope's position, the accessible adds the holder and realizes carrying out fixed effect to bronchoscope, avoided medical personnel to hold for a long time that bronchoscope can't place or place improper condition and take place.)

1. A pneumology bronchoscope interventional therapy device is characterized by comprising:

the pillow comprises a pillow plate (1), wherein a placing groove (2) is formed in the top surface of the pillow plate (1), and a back cushion (3) is fixedly installed inside the placing groove (2);

the instrument block (4) is fixedly installed on one side of the pillow plate (1), a lifting groove (5) is formed in the top surface of the instrument block (4), an electric push rod (6) is fixedly installed inside the lifting groove (5), and a lifting plate (7) is fixedly connected with the end of a telescopic shaft of the electric push rod (6);

the bronchoscope supporting assembly is arranged on one side of the lifting plate (7) and used for supporting the bronchoscope.

2. A respiratory bronchoscope interventional treatment device according to claim 1, wherein the bronchoscope support assembly comprises:

the lifting device comprises a lifting plate (7), a movable groove (8), a mounting block (9) is fixedly mounted on the left side of the movable groove (8), a motor hole (10) is formed in one side of the mounting block (9), a stepping motor (11) is fixedly sleeved in the motor hole (10), a lead screw (12) is fixedly mounted at one end of a rotating shaft of the stepping motor (11), and two support rods (13) are fixedly mounted on one side of the mounting block (9);

the sliding block (14) is movably clamped inside the moving groove (8), a threaded hole (15) is formed in one side of the sliding block (14), the threaded hole (15) is in threaded connection with the screw rod (12), two supporting holes are formed in one side of the sliding block (14), the supporting rod (13) is movably sleeved inside the supporting holes, and one end of the supporting rod (13) is fixedly connected with the right side of the moving groove (8);

the rotating groove (16) is formed in the right side of the moving groove (8), a bearing seat (17) is fixedly installed inside the rotating groove (16), and the outer circle wall surface of one end of the screw rod (12) is fixedly sleeved with the inner circle wall surface of the bearing seat (17);

the clamping piece is arranged on one side of the sliding block (14) and used for fixing the bronchoscope.

3. A pneumology bronchoscope interventional treatment device according to claim 2, wherein the clamping member comprises:

the clamping device (18) is fixedly installed on one side of the sliding block (14), and two sides, close to each other, of two clamping fingers of the clamping device (18) are respectively and fixedly installed with a rubber pad (19).

4. A bronchoscope interventional treatment device according to claim 1, characterized in that the top surface of the pillow plate (1) is provided with an anti-sway assembly for stabilizing the detection tube of the bronchoscope.

5. The bronchoscope interventional treatment device of claim 4, wherein the anti-wobble assembly comprises:

the universal metal pipe (20) is fixedly installed on the top surface of the pillow plate (1), a fixing frame (21) is fixedly installed at one end of the universal metal pipe (20), a first limiting block (22) is fixedly installed at one side of the fixing frame (21), a rotating hole (23) is formed in one side of the fixing frame (21), threads are formed in the inner circle wall surface of the rotating hole (23), and a bolt (24) is connected to the inner circle wall surface of the rotating hole (23) in a threaded mode;

and the second limiting block (25), wherein the second limiting block (25) is fixedly arranged at one end of the bolt (24).

6. The bronchoscope interventional treatment device of claim 5, wherein the anti-wobble assembly further comprises:

the bolt is characterized by comprising a twisting block (26), wherein the twisting block (26) is fixedly arranged at one end of the bolt (24), a first protective pad (27) is fixedly arranged on the arc surface of the first limiting block (22), and a second protective pad (28) is fixedly arranged on the arc surface of the second limiting block (25).

7. A bronchoscope interventional treatment device in department of respiration as claimed in claim 1, characterized in that the top surface of the back cushion (3) is provided with a mouth opening component for assisting mouth opening.

8. The bronchoscopic interventional treatment device of claim 7, wherein the mouth-opening assembly comprises:

the mouth gag (29) is arranged on the top surface of the back cushion (3);

two telescopic bands (30), two telescopic band (30) all set up the top surface of cushion (3), the one end fixed mounting of telescopic band (30) has snak link (31), snak link (31) with mouth gag (29) can be dismantled and link together.

9. The bronchoscopic interventional treatment device of claim 8, wherein the mouth-opening assembly further comprises:

two connecting holes (32), two connecting hole (32) are seted up respectively the left and right sides of standing groove (2), telescopic band (30) with connecting hole (32) activity joint is in the same place, the one end fixed mounting of telescopic band (30) has joint piece (33).

10. A bronchoscope interventional treatment device according to claim 8, characterized in that the outer circular wall of the mouth gag (29) is movably sleeved with a sponge tube (34).

Technical Field

The invention relates to the technical field of medical assistance, in particular to a bronchoscope interventional therapy device for a respiratory department.

Background

The bronchoscope is attached with a biopsy sampling structure, can help to discover early lesions, can carry out in vivo and vitro surgical operations such as polyp removal and the like, and is a good precision instrument for the research of bronchial diseases and lung diseases, postoperative examination and the like.

For example, chinese patent publication No. CN110680658A proposes a bronchoscope interventional therapy device for a respiratory department, which adjusts the head angle of a patient during interventional therapy by the patient lying down, and can support the neck of the patient by using a neck support assembly after adjusting the head position of the patient; secondly this device utensil can lead for the process that the fibre pipe in the bronchoscope inserted the oral cavity, bronchoscope inspection treatment operation generally need last about twenty minutes to forty minutes under the general condition, can make the medical personnel of long-time handheld instrument bring inconvenience, but the device is when using, appear unusual back when medical personnel inspect patient's air flue, only can lead the locking to the fibre pipe in the bronchoscope, can't place the bronchoscope, for solving above-mentioned problem, we provide a respiratory department bronchoscope and intervene treatment device.

Disclosure of Invention

In view of the problems mentioned in the background, it is an object of the present invention to provide a bronchoscope interventional therapy device for respiratory department to solve the problems mentioned in the background.

The technical purpose of the invention is realized by the following technical scheme:

a pneumology bronchoscope interventional therapy device, comprising: the pillow comprises a pillow plate, wherein a placing groove is formed in the top surface of the pillow plate, and a back cushion is fixedly arranged in the placing groove; the instrument block is fixedly arranged on one side of the pillow plate, a lifting groove is formed in the top surface of the instrument block, an electric push rod is fixedly arranged in the lifting groove, and a lifting plate is fixedly connected with the end of an electric push rod telescopic shaft; the bronchoscope supporting assembly is arranged on one side of the lifting plate and used for supporting the bronchoscope.

Through adopting above-mentioned technical scheme, support the subassembly through setting up the bronchoscope, medical personnel when giving patient's treatment through the bronchoscope, the subassembly is supported to the accessible bronchoscope, realizes fixing according to the height and the position of current bronchoscope, appears unusual back when avoiding medical personnel to patient's air flue inspection, and the bronchoscope can't be placed or place improper condition and take place.

Preferably, the bronchoscope support assembly comprises: the movable groove is formed in one side of the lifting plate, an installation block is fixedly installed on the left side of the movable groove, a motor hole is formed in one side of the installation block, a stepping motor is fixedly sleeved inside the motor hole, a lead screw is fixedly installed at one end of a rotating shaft of the stepping motor, and two support rods are fixedly installed on one side of the installation block; the sliding block is movably clamped inside the moving groove, a threaded hole is formed in one side of the sliding block, the threaded hole is in threaded connection with the screw rod, two supporting holes are formed in one side of the sliding block, the supporting rod is movably sleeved inside the supporting holes, and one end of the supporting rod is fixedly connected with the right side of the moving groove; the rotating groove is formed in the right side of the moving groove, a bearing seat is fixedly installed inside the rotating groove, and the outer circle wall surface of one end of the screw rod is fixedly sleeved with the inner circle wall surface of the bearing seat; and the clamping piece is arranged on one side of the sliding block and used for fixing the bronchoscope.

Through adopting above-mentioned technical scheme, through setting up the sliding block, unusual back appears when medical personnel inspect patient's air flue, the accessible is opened electric putter and is driven the lifter plate and reciprocate until adjusting to with bronchoscope horizontal position after, accessible step motor drive lead screw rotation of opening, through screw hole and lead screw threaded connection, the inside at the brace rod activity cup joints, thereby can realize the effect that removes about the sliding block, after the position of sliding block corresponds with the position of bronchoscope, the accessible adds the holder realization and carries out fixed effect to the bronchoscope, the long-time unable condition emergence of placing or placing improperly of bronchoscope of handheld bronchoscope of medical personnel has been avoided, increase the security of operation.

Preferably, the holder includes: the clamping device is fixedly arranged on one side of the sliding block, and two sides, close to each other, of the two clamping fingers of the clamping device are respectively and fixedly provided with a rubber pad.

Through adopting above-mentioned technical scheme, through setting up the holder, after the position of sliding block corresponds with the position of bronchoscope, the holder is opened to the accessible and is fixed bronchoscope, realizes the effect that bronchoscope placed, through setting up the rubber pad, can realize the effect of protection bronchoscope.

Preferably, the top surface of the pillow plate is provided with an anti-shaking assembly for stabilizing the detection tube of the bronchoscope.

Through adopting above-mentioned technical scheme, prevent rocking the subassembly through the setting, can realize carrying out stable effect to patient's mouth limit bronchoscope fibre pipe, avoid when placing the bronchoscope, lead to the fibre pipe of bronchoscope to rock, cause the injury to the patient.

Preferably, the anti-wobble assembly comprises: the universal metal tube is fixedly installed on the top surface of the pillow plate, a fixing frame is fixedly installed at one end of the universal metal tube, a first limiting block is fixedly installed at one side of the fixing frame, a rotating hole is formed at one side of the fixing frame, threads are formed in the inner circle wall surface of the rotating hole, and a bolt is connected to the inner circle wall surface of the rotating hole in a threaded mode; and the second limiting block is fixedly arranged at one end of the bolt.

Through adopting above-mentioned technical scheme, through setting up fixed frame, the crooked universal tubular metal resonator of accessible is adjusted the position of fixed frame, makes the fibre pipe of bronchoscope be located the inside of first stopper, through rotating the bolt this moment, makes the second stopper remove to first stopper, realizes the firm effect that leads to the bronchoscope fibre pipe, and when can effectually avoiding placing the bronchoscope, the fibre pipe of bronchoscope rocks.

Preferably, the anti-sway assembly further comprises: the turning block is fixedly installed at one end of the bolt, a first protective pad is fixedly installed on the arc surface of the first limiting block, and a second protective pad is fixedly installed on the arc surface of the second limiting block.

Through adopting above-mentioned technical scheme, turn round the piece through setting up, the medical personnel of being convenient for operate, through setting up the second protection and filling up, can realize protecting the effect of tube scope fibre pipe.

Preferably, the top surface of the back cushion is provided with an opening component for assisting opening.

Through adopting above-mentioned technical scheme, open a mouthful subassembly through setting up, realize assisting the effect that the patient opened a mouthful.

Preferably, the mouth-opening assembly comprises: the mouth gag is arranged on the top surface of the back cushion; two telescopic bands, two the telescopic band all sets up the top surface of cushion, the one end fixed mounting of telescopic band has the snak link, the snak link with the mouth gag can be dismantled and link together.

Through adopting above-mentioned technical scheme, through setting up the mouth gag, the accessible is placed the mouth gag in patient's mouth when using, and the fiber tube of the bronchoscope of being convenient for inserts sick patient's oral cavity, and through setting up the telescopic band, the fixed two telescopic bands of accessible realize spacing effect at patient's intraoral with the mouth gag, avoid when using mouth gag from patient's intraoral roll-off.

Preferably, the mouth-opening assembly further comprises: the two connecting holes are respectively formed in the left side and the right side of the placing groove, the telescopic belt is movably clamped with the connecting holes, and a clamping block is fixedly mounted at one end of the telescopic belt.

Through adopting above-mentioned technical scheme, through setting up the joint piece, when supplementary patient opened one's mouth, the crooked telescopic band of accessible makes the joint piece pass the connecting hole, can realize the effect of spacing telescopic band.

Preferably, the outer circle wall surface of the mouth gag is movably sleeved with a sponge tube.

Through adopting above-mentioned technical scheme, through setting up the sponge pipe, after the mouth gag is spacing in patient's mouth, the intraoral roll-off of mouth gag follow patient can effectually be avoided to the accessible sponge pipe.

In summary, the invention mainly has the following beneficial effects:

by arranging the bronchoscope supporting assembly, when medical personnel treat patients through the bronchoscope, the bronchoscope can be fixed according to the current height and position of the bronchoscope, the phenomenon that the bronchoscope cannot be placed or is improperly placed after the medical personnel inspect the airway of the patients is avoided, by arranging the sliding block, when the medical personnel inspect the airway of the patients is abnormal, the electric push rod can be started to drive the lifting plate to move up and down until the lifting plate is adjusted to be in the horizontal position with the bronchoscope, the stepping motor can be started to drive the screw rod to rotate, the screw hole is in threaded connection with the screw rod, the supporting rod is movably sleeved inside the supporting hole, so that the effect of moving the sliding block left and right can be realized, after the position of the sliding block corresponds to the position of the bronchoscope, the effect of fixing the bronchoscope can be realized through the holding piece, the phenomenon that the medical personnel cannot place or place the bronchoscope improperly for a long time by holding the bronchoscope is avoided, the safety of the operation is increased.

Through setting up the holder, after the position of sliding block corresponds with the position of bronchoscope, the holder is opened to the accessible and is fixed bronchoscope, realizes the effect that bronchoscope was placed, through setting up the rubber pad, can realize protecting bronchoscope's effect, prevents through the setting and rocks the subassembly, can realize carrying out stable effect to patient's mouth limit bronchoscope fibre pipe, avoids when placing bronchoscope, and the fibre pipe that leads to the bronchoscope rocks, causes the injury to the patient.

Through setting up fixed frame, the crooked universal metal pipe of accessible is adjusted the position of fixed frame, make the fibre pipe of bronchoscope be located the inside of first stopper, through rotating the bolt this moment, make the second stopper remove to first stopper, realize the firm effect that leads to the bronchoscope fibre pipe, can effectually avoid when placing the bronchoscope, the fibre pipe of bronchoscope rocks, turn round the piece through the setting, the medical personnel of being convenient for operate, through setting up the second protection pad, can realize protecting the effect of bronchoscope fibre pipe.

Through setting up the mouth-opening subassembly, realize assisting the effect that the patient opened a mouth, through setting up the mouth gag, the accessible is placed the mouth gag in patient's mouth when using, and the fiber tube of the bronchoscope of being convenient for inserts the sick patient oral cavity, and through setting up the telescopic band, two fixed telescopic bands of accessible realize spacing effect in patient's mouth gag, avoid the mouth gag from patient's intraoral roll-off when using.

Through setting up the joint piece, when supplementary patient opens one's mouth, the crooked telescopic band of accessible makes the joint piece pass the connecting hole, can realize the effect of spacing telescopic band, through setting up the sponge pipe, after the mouth gag is spacing in patient's mouth, the intraoral roll-off of mouth gag follow patient can effectually be avoided to the accessible sponge pipe.

Drawings

FIG. 1 is a schematic perspective view of the present invention;

FIG. 2 is a schematic diagram of the construction of the elevator of the present invention;

FIG. 3 is a schematic view of the structure of the moving slot of the present invention;

FIG. 4 is a schematic view of a portion of the enlarged structure of A in FIG. 3;

FIG. 5 is a schematic view of the structure of the fixing frame of the present invention;

FIG. 6 is a schematic diagram of a structure of a clamping block according to the present invention;

fig. 7 is a schematic view of the storage case of the present invention.

Reference numerals: 1. a pillow plate; 2. a placement groove; 3. back cushion; 4. an instrument block; 5. a lifting groove; 6. an electric push rod; 7. a lifting plate; 8. a moving groove; 9. mounting blocks; 10. a motor hole; 11. a stepping motor; 12. a screw rod; 13. a support bar; 14. a slider; 15. a threaded hole; 16. a rotating groove; 17. a bearing seat; 18. a holder; 19. a rubber pad; 20. a metal tube in the world; 21. a fixing frame; 22. a first stopper; 23. rotating the hole; 24. a bolt; 25. a second limiting block; 26. a twisting block; 27. a first protective pad; 28. a second protective pad; 29. a mouth gag; 30. a stretchable band; 31. a spring buckle; 32. connecting holes; 33. a clamping block; 34. a sponge tube; 35. a storage tank; 36. a protection plate; 37. an ultraviolet lamp; 38. a slide switch.

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 and 2 and fig. 3 and 4, a respiratory bronchoscope interventional treatment device includes: pillow board 1, standing groove 2 has been seted up to the top surface of pillow board 1, the inside fixed mounting of standing groove 2 has cushion 3, one side fixed mounting of pillow board 1 has instrument block 4, lifting groove 5 has been seted up to the top surface of instrument block 4, lifting groove 5's inside fixed mounting has electric putter 6, the fixed connection of electric putter 6 telescopic shaft has lifter plate 7, one side of lifter plate 7 is provided with bronchoscope and supports the subassembly, be used for holding bronchoscope, support the subassembly through setting up bronchoscope, medical personnel are when giving patient's treatment through bronchoscope, the subassembly is supported to accessible bronchoscope, the realization is fixed with the position according to the height of current bronchoscope, unusual back appears when avoiding medical personnel to inspect patient's air flue, bronchoscope can't place or place improper condition and takes place, bronchoscope supports the subassembly and includes: a moving groove 8, the moving groove 8 is arranged at one side of the lifting plate 7, a mounting block 9 is fixedly arranged at the left side of the moving groove 8, a motor hole 10 is arranged at one side of the mounting block 9, a stepping motor 11 is fixedly sleeved inside the motor hole 10, a lead screw 12 is fixedly arranged at one end of a rotating shaft of the stepping motor 11, two support rods 13 are fixedly arranged at one side of the mounting block 9, a sliding block 14 is movably clamped inside the moving groove 8, a threaded hole 15 is arranged at one side of the sliding block 14, the threaded hole 15 is in threaded connection with the lead screw 12, two support holes are arranged at one side of the sliding block 14, the support rods 13 are movably sleeved inside the support holes, one end of each support rod 13 is fixedly connected with the right side of the moving groove 8, a rotating groove 16 is arranged at the right side of the moving groove 8, a bearing seat 17 is fixedly arranged inside the rotating groove 16, an outer circle wall surface at one end of the lead screw 12 is sleeved and fixed with an inner circle wall surface of the bearing seat 17, one side of sliding block 14 is provided with holding piece, be used for fixed bronchoscope, through setting up sliding block 14, appear unusual back when medical personnel inspect patient's air flue, electric putter 6 is opened to the accessible and drives lifter plate 7 and reciprocate until adjusting to with bronchoscope horizontal position after, accessible open step motor 11 and drive lead screw 12 and rotate, through screw hole 15 and lead screw 12 threaded connection, the inside at the supported hole is cup jointed in the activity of bracing piece 13, thereby can realize the effect that removes about sliding block 14, after sliding block 14's position corresponds with bronchoscope's position, the accessible adds the piece realization and carries out fixed effect to bronchoscope, avoided medical personnel to hold the long-time unable condition emergence of placing or placing the improper bronchoscope of bronchoscope, increase the security of operation.

Referring to fig. 3 and 5, the holder includes: holder 18, holder 18 fixed mounting is in one side of sliding block 14, there is rubber pad 19 in two both sides difference fixed mounting that the finger of two clamps of holder 18 is close to each other, through setting up holder 18, after sliding block 14's position corresponds with the position of bronchoscope, the accessible is opened holder 18 and is fixed bronchoscope, realize the effect that bronchoscope was placed, through setting up rubber pad 19, can realize the effect of protection bronchoscope, the top surface of pillow board 1 is provided with prevents rocking the subassembly, a detection tube for stabilizing bronchoscope, prevent rocking the subassembly through setting up, can realize carrying out stable effect to patient's mouth-side bronchoscope fibre pipe, avoid when placing bronchoscope, the fibre pipe that leads to bronchoscope rocks, cause the injury to the patient, prevent rocking the subassembly includes: the universal metal tube 20, universal metal tube 20 fixed mounting is at the top surface of pillow board 1, the one end fixed mounting of universal metal tube 20 has fixed frame 21, one side fixed mounting of fixed frame 21 has first stopper 22, rotatory hole 23 has been seted up to one side of fixed frame 21, the interior circle wall of rotatory hole 23 is threaded, the interior circle wall threaded connection of rotatory hole 23 has bolt 24, bolt 24's one end fixed mounting has second stopper 25, through setting up fixed frame 21, the crooked universal metal tube 20 of accessible is adjusted the position of fixed frame 21, make the fiber tube of bronchoscope be located the inside of first stopper 22, pass through rotating bolt 24 this moment, make second stopper 25 remove to first stopper 22, realize the firm effect that leads to the bronchoscope fiber tube, can effectually avoid placing the bronchoscope, the fiber tube of bronchoscope rocks.

Referring to fig. 5 and 6, the anti-sloshing assembly further includes: twist piece 26, twist piece 26 fixed mounting in the one end of bolt 24, the cambered surface fixed mounting of first stopper 22 has first protection to fill up 27, and the cambered surface fixed mounting of second stopper 25 has second protection to fill up 28, twists piece 26 through setting up, and the medical personnel of being convenient for operate, through setting up second protection and fill up 28, can realize the effect of protecting the tube glass fiber tube, and the top surface of cushion 3 is provided with opens a mouthful subassembly for supplementary opening a mouthful, opens a mouthful subassembly and includes: mouth gag 29, mouth gag 29 sets up the top surface at cushion 3, the top surface of cushion 3 is provided with two telescopic bands 30, the one end fixed mounting of telescopic band 30 has spring fastener 31, spring fastener 31 can dismantle with mouth gag 29 and link together, through setting up mouth gag 29, the accessible is placed mouth gag 29 in patient's mouth when using, the fibre pipe of the bronchoscope of being convenient for inserts sick patient's oral cavity, through setting up telescopic band 30, the fixed two telescopic bands 30 of accessible realize with the spacing effect in patient's mouth of mouth gag 29, avoid mouth gag 29 from patient's intraoral roll-off when using.

Referring to fig. 2 and 6, the gaping assembly further comprises: two connecting holes 32, two connecting holes 32 are seted up respectively in the left and right sides of standing groove 2, telescopic band 30 is in the same place with connecting hole 32 activity joint, telescopic band 30's one end fixed mounting has joint piece 33, the activity of the excircle wall of mouth gag 29 has cup jointed sponge pipe 34, through setting up joint piece 33, when supplementary patient opens one's mouth, the crooked telescopic band 30 of accessible, make joint piece 33 pass connecting hole 32, can realize the effect of spacing telescopic band 30, through setting up sponge pipe 34, after mouth gag 29 is spacing in patient's mouth, accessible sponge pipe 34 can effectually avoid mouth gag 29 from patient's intraoral roll-off.

Referring to fig. 1 and 7, one side fixed mounting of pillow board 1 has bin 35, one side fixed mounting of bin 35 has the hinge, one side of bin 35 is provided with guard plate 36, guard plate 36 is in the same place with hinge fixed connection, the inside right side fixed mounting of bin 35 has ultraviolet lamp 37, one side of bin 35 is embedded to have slide switch 38, slide switch 38 is in the same place with ultraviolet lamp 37 electric connection, through setting up bin 35, can put into the inside of bin 35 to the bronchoscope after the disinfection and deposit, through setting up slide switch 38, can realize switching ultraviolet lamp 37's effect, can realize the effect of disinfecting the storage to the bronchoscope in the bin 35 through ultraviolet lamp 37, the medical personnel of being convenient for use.

The working principle is as follows: referring to fig. 1-7, when in use, the head of a patient can lie on the back cushion 3, when in examination, the mouth gag 29 can be placed in the mouth of the patient, so that the fiber tube of the bronchoscope can be inserted into the mouth of the patient, by arranging the telescopic bands 30, the effect of limiting the mouth gag 29 in the mouth of the patient can be realized by fixing the two telescopic bands 30, the mouth gag 29 can be prevented from sliding out of the mouth of the patient when in use, the effect of limiting the telescopic bands 30 can be realized by bending the telescopic bands 30 and enabling the clamping block 33 to pass through the connecting hole 32, the effect of limiting the telescopic bands 30 can be realized by effectively preventing the mouth gag 29 from sliding out of the mouth of the patient through the sponge tube 34, when abnormality occurs when a medical staff examines the airway of the patient, the position of the fixing frame metal tube 20 can be adjusted, so that the fiber tube of the bronchoscope is positioned inside the first limiting block 22, at this time, by rotating the twisting block 26, the second limiting block 25 is moved towards the first limiting block 22 to realize the effect of stabilizing and leading to the bronchoscope fiber tube, the electric push rod 6 can be opened to drive the lifting plate 7 to move up and down until the horizontal position of the bronchoscope is adjusted, the stepping motor 11 can be opened to drive the screw rod 12 to rotate, the screw rod 12 is in threaded connection with the screw hole 15, the support rod 13 is movably sleeved inside the support hole, so that the effect of moving the sliding block 14 left and right can be realized, after the position of the sliding block 14 corresponds to the position of the bronchoscope, the bronchoscope can be fixed by opening the clamp holder 18, the bronchoscope placing effect can be realized, the effect of protecting the bronchoscope can be realized by arranging the rubber pad 19, the anti-shaking component can be arranged to realize the stabilizing effect on the bronchoscope fiber tube at the mouth of a patient, and the fiber tube of the bronchoscope is prevented from shaking when the bronchoscope is placed, cause the injury to the patient, through setting up bin 35, can deposit the inside of bin 35 to the bronchoscope after the disinfection, through setting up slide switch 38, can realize switch ultraviolet lamp 37's effect, can realize disinfecting the effect of depositing to the bronchoscope in bin 35 through ultraviolet lamp 37, the medical personnel of being convenient for use.

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.