CN215024223U

CN215024223U - Department of anesthesia uses narcotic drug atomizer

Info

Publication number: CN215024223U
Application number: CN202120510866.2U
Authority: CN
Inventors: 赵春燕
Original assignee: Dazhu County People's Hospital
Current assignee: Dazhu County People's Hospital
Priority date: 2021-03-10
Filing date: 2021-03-10
Publication date: 2021-12-07
Anticipated expiration: 2031-03-10

Abstract

The utility model discloses an department of anesthesia is with anesthesia medicine atomizer belongs to anesthesia science and technology field, including the medicinal cupping, the inside of medicinal cupping is fixed with buret, buret's inside slides and has the piston rod, and the one end of piston rod runs through and extends to the outside of medicinal cupping, the inside of medicinal cupping is provided with the hybrid mechanism, one side of buret is fixed with into the pipe, buret is close to one side of advancing the pipe and is fixed with the exit tube, and advances pipe and exit tube and all be linked together with buret, the inside of advancing pipe and exit tube all is provided with the check valve, the outside of exit tube is fixed with the external screw thread, the outside threaded connection of external screw thread has the screwed pipe. The utility model discloses can support patient's oral cavity, reduce the tired sense in patient's oral cavity, make things convenient for medical personnel to operate moreover, the shower nozzle can be according to demand horizontal migration and horizontal rotation simultaneously, uses the flexibility stronger to satisfy the different user demand of medical personnel, provided convenient for people's use.

Description

Department of anesthesia uses narcotic drug atomizer

Technical Field

The utility model relates to a atomizer especially relates to an anesthesia medicine atomizer for department of anesthesia, belongs to department of anesthesia technical field.

Background

Ensuring that patients receive surgical treatment smoothly under painless and safe conditions is a basic task of anesthesia clinic, but the task is only a part of the work content of modern anesthesia disciplines. The anesthesia work also comprises preparation and treatment before and after anesthesia, monitoring and treatment of critical patients, emergency resuscitation, pain treatment and the like. The working range is expanded from operating rooms to places such as ward rooms, outpatients and emergency rooms, and from clinical medical treatment to teaching and scientific research. With the increasing expansion of the working range and the increasing heavy work task, at present, when a hospital carries out operations such as oral treatment examination, throat examination, indirect laryngoscope, fiber laryngoscope throat tumor excision and the like on a patient, before the operation, the pharynx and the larynx of the patient are firstly anesthetized;

when the existing anesthetic spraying device is used for spraying anesthesia to a patient, the patient needs to open a mouth by himself, the mouth is easy to fatigue, the anesthesia work is influenced, although the oral cavity support frame is arranged on the outer side of the nozzle, the supporting effect can be achieved, the nozzle cannot be flexibly moved and adjusted in direction and position in the oral cavity, anesthetic cannot be sprayed in a targeted mode, and different use requirements cannot be met.

SUMMERY OF THE UTILITY MODEL

The utility model mainly aims to provide an anesthesia medicine spraying device for anesthesia department to solve inconvenient use problem among the prior art.

The purpose of the utility model can be achieved by adopting the following technical scheme:

an anesthetic spraying device for an anesthesia department comprises a medicine tank, wherein a measuring tube is fixed inside the medicine tank, a piston rod slides inside the measuring tube, one end of the piston rod penetrates through and extends to the outer side of the medicine tank, a mixing mechanism is arranged inside the medicine tank, a feeding tube is fixed on one side of the measuring tube, an outlet tube is fixed on one side of the measuring tube close to the feeding tube, the feeding tube and the outlet tube are communicated with the measuring tube, check valves are arranged inside the feeding tube and the outlet tube, external threads are fixed on the outer side of the outlet tube, a threaded tube is in threaded connection with the outer side of the external threads, a movable tube is rotated on one side of the threaded tube, a frame body is arranged on the outer side of the movable tube, spherical blocks are arranged on the inner top wall and the inner bottom wall of the frame body, sliding grooves are symmetrically arranged on the outer side of the movable tube and are in sliding connection with the spherical blocks, an Contraband-shaped plate is arranged on the outer side of the frame body, and an adjusting mechanism is arranged between the spherical block and the v-21274and the shaped plate, and one end of the outlet pipe is fixed with a spray head.

Preferably: mixing mechanism includes fixed plate and pivot, the fixed plate symmetry sets up the outside at the piston rod, the outside of fixed plate all evenly is fixed with the tooth piece, the pivot is provided with six, and every three pivot is a set of, and is two sets of the pivot symmetry sets up in the inside of medicinal cupping, and the pivot rotates with the medicinal cupping to be connected, the intermediate position in the pivot outside all is fixed with the gear, the outside at pivot both ends all evenly is provided with the puddler.

Preferably: adjustment mechanism includes first screw rod, second screw rod and telescopic tube, first screw rod is provided with two, first screw rod symmetry sets up on the Contraband shaped plate at framework top, the second screw rod is provided with two, second screw rod symmetry sets up on the Contraband shaped plate of framework bottom, be provided with two-way solenoid between first screw rod and the second screw rod, and the both ends of two-way solenoid respectively with first screw rod and second screw rod threaded connection, the telescopic tube symmetry sets up bottom and the top at the framework.

Preferably: the outer side of the bidirectional solenoid is provided with an anti-slip ring, and the anti-slip ring is a rubber anti-slip ring.

Preferably: a baffle is arranged on one side of the Contraband-shaped plate, and scale marks are arranged on the outer side of the burette.

Preferably: the fixed plate is an L-shaped plate, and connecting holes are formed in the connecting positions of the two ends of the rotating shaft and the measuring tube.

The utility model has the advantages that:

the utility model provides a pair of department of anesthesia uses narcotic drug atomizer: through the mutual matching use of the medicine tank, the burette, the piston rod, the inlet pipe, the outlet pipe, the one-way valve, the external thread, the threaded pipe, the movable pipe, the frame body, the sliding groove, the spherical block and the v 21274, the oral cavity of a patient can be supported, the fatigue of the oral cavity of the patient is reduced, the operation of medical staff is facilitated, meanwhile, the spray head can horizontally move and horizontally rotate according to the requirement, the use flexibility is stronger, the different use requirements of the medical staff are met, and the use convenience is provided for people; the fixing plate, the tooth block, the rotating shaft, the gear and the stirring rod are mutually matched for use, so that the anesthetic in the shell can be fully mixed when the piston is pulled and pulled every time, the anesthetic effect is improved, the anesthetic is not required to be stirred by using electric power additionally, the electric power is saved, and the practicability of the spraying device is improved; through the use of mutually supporting of first screw rod, two-way solenoid, telescopic tube and second screw rod, can be according to the interval between the different adjustment bite-plates of patient's oral cavity size, and then satisfy the patient of different mouths size and use, enlarged this atomizer's application range to the device's suitability has been improved.

Drawings

FIG. 1 is a side cross-sectional view of the present invention;

fig. 2 is an enlarged view of the structure at a in fig. 1 of the present invention;

FIG. 3 is a schematic view of the connection between the frame and the telescopic tube of the present invention;

fig. 4 is a schematic connection diagram of the rotating shaft and the stirring rod of the present invention.

In the figure: 1. a medicine tank; 2. measuring a tube; 3. a piston rod; 4. a mixing mechanism; 5. feeding a pipe; 6. discharging a pipe; 7. a one-way valve; 8. an external thread; 9. a threaded pipe; 10. a movable tube; 11. a frame body; 12. a chute; 13. a spherical block; 14. contraband shaped plates; 15. an adjustment mechanism; 16. a spray head; 17. a first screw; 18. a bidirectional solenoid; 19. a telescopic sleeve; 20. a fixing plate; 21. a tooth block; 22. a rotating shaft; 23. a gear; 24. a stirring rod; 25. a second screw.

Detailed Description

In order to make the technical solutions of the present invention clearer and clearer for those skilled in the art, the present invention will be described in further detail with reference to the following embodiments and drawings, but the embodiments of the present invention are not limited thereto.

As shown in fig. 1-4, the embodiment provides an anesthetic spraying device for anesthesia department, comprising a medicine tank 1, a burette 2 is fixed inside the medicine tank 1, a piston rod 3 slides inside the burette 2, one end of the piston rod 3 penetrates and extends to the outside of the medicine tank 1, a mixing mechanism 4 is arranged inside the medicine tank 1, an inlet pipe 5 is fixed on one side of the burette 2, an outlet pipe 6 is fixed on one side of the burette 2 close to the inlet pipe 5, the inlet pipe 5 and the outlet pipe 6 are both communicated with the burette 2, check valves 7 are arranged inside the inlet pipe 5 and the outlet pipe 6, external threads 8 are fixed on the outside of the outlet pipe 6, a threaded pipe 9 is connected to the external threads of the external threads 8, a movable pipe 10 is rotated on one side of the threaded pipe 9, a frame 11 is arranged on the external side of the movable pipe 10, ball-shaped blocks 13 are arranged on the top wall and the inner bottom wall of the frame 11, chutes 12 are symmetrically arranged on the external sides of the movable pipe 10, the sliding groove 12 is connected with the spherical block 13 in a sliding mode, an Contraband-shaped plate 14 is arranged on the outer side of the frame body 11, the spherical blocks 13 and the spherical blocks 21274are arranged, an adjusting mechanism 15 is arranged between the spherical plates 14, and a spray head 16 is fixed at one end of the outlet pipe 6.

In this embodiment, as shown in fig. 1-4, the mixing mechanism 4 includes a fixing plate 20 and rotating shafts 22, the fixing plate 20 is symmetrically disposed on the outer side of the piston rod 3, the outer sides of the fixing plate 20 are uniformly fixed with the tooth blocks 21, the rotating shafts 22 are six, and every three rotating shafts 22 are a group, two groups of rotating shafts 22 are symmetrically disposed inside the medicine tank 1, the rotating shafts 22 are rotatably connected with the medicine tank 1, the middle positions of the outer sides of the rotating shafts 22 are all fixed with the gears 23, the outer sides of the two ends of the rotating shafts 22 are uniformly provided with the stirring rods 24, after the position of the nozzle 16 is adjusted, the piston rod 3 is pulled leftwards, the piston rod 3 drives the fixing plate 20 to move leftwards, the fixing plate 20 drives the gears 23 engaged with the tooth blocks 21 to rotate through the tooth blocks 21, the gears 23 drive the uniformly arranged stirring rods 24 to rotate through the rotating shafts 22, and mix the liquid medicine inside the medicine tank 1, so that the anesthetic inside the housing can be fully mixed immediately when the piston is pulled, not only improves the anesthesia effect of the anesthetic, but also does not need to use electric power to stir the anesthetic, saves the electric power and improves the practicability of the spraying device.

In this embodiment, as shown in fig. 1-3, the adjusting mechanism 15 includes two first screws 17, two second screws 25 and a telescopic tube 19, the first screws 17 are symmetrically disposed on the v-21274at the top of the frame 11, the second screws 25 are symmetrically disposed on the v-21274at the bottom of the frame 11, the two-way screw 18 is disposed on the v-shaped plate 14 between the first screws 17 and the second screws 25, and two ends of the two-way screw 18 are respectively in threaded connection with the first screws 17 and the second screws 25, the telescopic tube 19 is symmetrically disposed at the bottom and the top of the frame 11, the nozzle 16 is inserted into the oral cavity of the patient, and the upper and lower teeth of the patient are respectively engaged with the Contraband-shaped plate 14, the two-way screw 18 is rotated to move the upper and lower screws 17 and the second screws 25 in opposite directions until the first screws 17 and the second screws 25 respectively drive the Contraband-shaped plate 14 to move, the space between the Contraband shaped plates 14 is changed, so that the oral cavities of patients with different sizes are supported, the use of the patients with different mouth sizes is met, the use range of the spraying device is enlarged, and the applicability of the device is improved.

In this embodiment, as shown in fig. 3, an anti-slip ring is disposed on the outer side of the bidirectional solenoid 18, and the anti-slip ring is a rubber anti-slip ring, so as to increase the friction between the hand and the outer side of the bidirectional solenoid 18, and facilitate the rotation of the bidirectional solenoid 18.

In this embodiment, as shown in fig. 1, a baffle is disposed on one side of the Contraband-shaped plate 14, and the outer side of the measuring tube 2 is provided with scale marks, so that the baffle can prevent the lips of the patient from wrapping the Contraband-shaped plate 14 to affect the operation of the medical staff, and the scale marks on the outer side of the measuring tube 2 are convenient for the medical staff to control the dosage.

In the present embodiment, as shown in fig. 1, the fixing plate 20 is an L-shaped plate, and a connection hole is formed at a connection position between two ends of the rotation shaft 22 and the burette 2.

As shown in fig. 1 to 4, the present embodiment provides an anesthetic spraying apparatus for an anesthesia department, which operates as follows:

step 1: the spray head 16 extends into the oral cavity of a patient, the upper teeth and the lower teeth of the patient are respectively occluded on the Contraband-shaped plate 14, the bidirectional screw tube 18 is rotated, the bidirectional screw tube 18 enables the upper first screw rod 17 and the lower second screw rod 25 to move in opposite directions until the first screw rod 17 and the second screw rod 25 respectively drive the Contraband-shaped plate 14 to move, the space between the Contraband-shaped plates 14 is changed, and then the oral cavities of the patients with different sizes are supported;

step 2: the threaded pipe 9 is rotated, the external thread 8 and the threaded pipe 9 are in threaded connection, the threaded pipe 9 can drive the external thread 8 to horizontally move left and right when rotated, the external thread 8 drives the outlet pipe 6 to horizontally move, the spray head 16 is further driven to move, the depth of the spray head 16 extending to the oral cavity is adjusted, the medicine tank 1 is horizontally rotated, under the rotating connection of the chute 12 and the spherical block 13, the medicine tank 1 drives the spray head 16 to rotationally move in the oral cavity, and meanwhile, the medicine tank 1 can be horizontally moved to drive the spray head 16 to horizontally move in the oral cavity of a patient;

and step 3: after the position of the spray head 16 is adjusted, the piston rod 3 is pulled leftwards, the piston rod 3 drives the fixing plate 20 to move leftwards, the fixing plate 20 drives the gear 23 meshed with the tooth block 21 to rotate through the tooth block 21, the gear 23 drives the stirring rod 24 uniformly arranged to rotate through the rotating shaft 22, the liquid medicine in the medicine tank 1 is mixed, meanwhile, when the piston rod 3 moves leftwards, the liquid medicine in the medicine tank 1 enters the burette 2 through the inlet pipe 5, the piston rod 3 is pushed rightwards, and the liquid medicine in the burette 2 is pushed into the outlet pipe 6 by the piston rod 3 and is finally sprayed in the oral cavity of a patient through the spray head 16.

The above description is only a further embodiment of the present invention, but the scope of protection of the present invention is not limited thereto, and any person skilled in the art can replace or change the technical solution and the concept of the present invention within the scope of the present invention.

Claims

1. The utility model provides an anesthesia medicine atomizer for department of anesthesia which characterized in that: including medicinal cupping (1), the inside of medicinal cupping (1) is fixed with buret (2), the inside of buret (2) slides and has piston rod (3), and the one end of piston rod (3) runs through and extends to the outside of medicinal cupping (1), the inside of medicinal cupping (1) is provided with mixing mechanism (4), one side of buret (2) is fixed with into pipe (5), buret (2) are close to one side of advancing pipe (5) and are fixed with exit tube (6), and advance pipe (5) and exit tube (6) and all be linked together with buret (2), the inside of advancing pipe (5) and exit tube (6) all is provided with check valve (7), the outside of exit tube (6) is fixed with external screw thread (8), the outside threaded connection of external screw thread (8) has screwed pipe (9), one side of screwed pipe (9) is rotated and is had movable pipe (10), the outside of movable pipe (10) is provided with framework (11), spherical blocks (13) are arranged on the inner top wall and the inner bottom wall of the frame body (11), sliding grooves (12) are symmetrically arranged on the outer side of the movable pipe (10), the sliding grooves (12) are in sliding connection with the spherical blocks (13), Contraband-shaped plates (14) are arranged on the outer side of the frame body (11), adjusting mechanisms (15) are arranged between the spherical blocks (13) and the v-21274, and a spray head (16) is fixed at one end of the outlet pipe (6).

2. The anesthetic spraying apparatus for anesthesia department as claimed in claim 1, wherein: mixing mechanism (4) are including fixed plate (20) and pivot (22), fixed plate (20) symmetry sets up the outside at piston rod (3), the outside of fixed plate (20) all evenly is fixed with tooth piece (21), pivot (22) are provided with six, and per three pivot (22) are a set of, and are two sets of pivot (22) symmetry sets up the inside in medicinal cupping (1), and pivot (22) rotate with medicinal cupping (1) and be connected, the intermediate position in pivot (22) outside all is fixed with gear (23), the outside at pivot (22) both ends all evenly is provided with puddler (24).

3. The anesthetic spraying apparatus for anesthesia department as claimed in claim 1, wherein: adjustment mechanism (15) include first screw rod (17), second screw rod (25) and telescopic tube (19), first screw rod (17) are provided with two, first screw rod (17) symmetry sets up on Contraband shaped plate (14) at framework (11) top, second screw rod (25) are provided with two, second screw rod (25) symmetry sets up on Contraband shaped plate (14) of framework (11) bottom, be provided with two-way screwed pipe (18) between first screw rod (17) and second screw rod (25), and the both ends of two-way screwed pipe (18) respectively with first screw rod (17) and second screw rod (25) threaded connection, telescopic tube (19) symmetry sets up bottom and top at framework (11).

4. The anesthetic spraying apparatus for anesthesia department according to claim 3, wherein: and an anti-slip ring is arranged on the outer side of the bidirectional solenoid (18), and the anti-slip ring is a rubber anti-slip ring.

5. The anesthetic spraying apparatus for anesthesia department as claimed in claim 1, wherein: a baffle is arranged on one side of the Contraband-shaped plate (14), and scale marks are arranged on the outer side of the burette (2).

6. The anesthetic spraying apparatus for anesthesia department according to claim 2, wherein: the fixing plate (20) is an L-shaped plate, and connecting holes are formed in the connecting positions of the two ends of the rotating shaft (22) and the measuring pipe (2).