CN213609343U

CN213609343U - Department of respiration is with portable ware of dosing

Info

Publication number: CN213609343U
Application number: CN202022260777.5U
Authority: CN
Inventors: 邹莉莉; 刘晓梅; 钱海娟
Original assignee: Affiliated Hospital of Nantong University
Current assignee: Affiliated Hospital of Nantong University
Priority date: 2020-10-13
Filing date: 2020-10-13
Publication date: 2021-07-06
Anticipated expiration: 2030-10-13

Abstract

The utility model belongs to the field of medical equipment, in particular to a portable medicine feeder for the department of respiration, aiming at the problems that the existing medicine feeder usually depends on the automatic respiration of patients to realize medicine feeding, the medicine feeding is often insufficient due to the difficult respiration of the respiratory patients, the treatment effect is lower, the medicine storage tank is troublesome to install and disassemble, and the portability is poor, the following proposal is proposed, which comprises a fixed tube and a medicine storage tank, one end of the fixed tube is fixedly connected with a medicine feeding tube in a sealing way, one end of the fixed tube is provided with a medicine feeding hole communicated with the medicine feeding tube, the fixed tube is internally connected with a piston in a sealing way in a sliding way, one side of the piston is fixedly connected with a connecting column, the utility model has reasonable structure and simple operation, can realize medicine feeding by pulling and releasing the connecting column, and has high medicine feeding speed, improves the treatment effect, and the medicine storage tank is convenient to, convenient to use, improved the portability.

Description

Department of respiration is with portable ware of dosing

Technical Field

The utility model relates to the technical field of medical equipment, especially, relate to a department of respiration is with portable ware of dosing.

Background

Respiration refers to the process of gas exchange between the body and the external environment, inhaling oxygen and exhaling carbon dioxide. When the patient feels insufficient air subjectively and is objectively shown to be laboursome breathing, the patient is seriously suffered from nasal wing fanning, cyanosis and sitting and breathing, and the respiratory frequency, depth and rhythm can be changed, namely dyspnea is an important expression of respiratory insufficiency and the patient is often required to be dosed in a department of respiration.

The existing medicine feeder usually depends on the automatic respiration of a patient to realize medicine feeding, the breathing difficulty of the patient often causes insufficient medicine feeding, the treatment effect is low, the medicine storage tank is troublesome to mount and dismount, and the portability is poor, so that a portable medicine feeder for a department of respiration is provided for solving the problems.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the problem that the existing medicine feeder in the prior art usually realizes medicine feeding by means of automatic respiration of a patient, and because the breathing difficulty of the patient often leads to insufficient medicine feeding, the treatment effect is lower, and the medicine storage tank is troublesome to install and disassemble, the portability is poor, and the portable medicine feeder for the department of respiration is provided.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

a portable medicine feeder for a respiratory department comprises a fixed tube and a medicine storage tank, wherein one end of the fixed tube is fixedly connected with a medicine feeding tube in a sealing manner, one end of the fixed tube is provided with a medicine feeding hole communicated with the medicine feeding tube, the fixed tube is internally connected with a piston in a sealing and sliding manner, one side of the piston is fixedly connected with a connecting column, the bottom of the fixed tube is fixedly connected with a fixed plate, the bottom of the fixed tube is connected with a sliding plate in a sliding manner, one end of the connecting column penetrates through the fixed plate and is fixedly connected with one side of the sliding plate, the top of the fixed tube is fixedly connected with a fixed seat, a fixed cavity is arranged on the fixed seat, a driving shaft is connected on the fixed seat in a threaded manner, the top of the driving shaft is fixedly connected with a knob, the bottom, the medicine storage tank is characterized in that a rotating shaft is rotationally connected in the fixed cavity, a gear is fixedly sleeved on the rotating shaft and meshed with the toothed plate, two sections of opposite threads are symmetrically arranged on the rotating shaft, threaded plates are in threaded connection with the two sections of opposite threads, the tops and the bottoms of the two threaded plates are respectively in sliding connection with the inner wall of the top and the inner wall of the bottom of the fixed cavity, two fixing columns are symmetrically and fixedly connected with the bottom of the medicine storage tank, the bottoms of the two fixing columns extend into the fixed cavity, clamping grooves are formed in the sides, far away from each other, of the two fixing columns, clamping pins are fixedly connected with the sides, close to each other, of the two threaded plates, are matched with the clamping grooves, a connecting pipe is arranged on one side of the medicine storage tank, one end of the connecting pipe extends into the fixing pipes, a medicine inlet pipe, and the medicine feeding speed is high, the treatment effect is improved, and meanwhile, the medicine storage tank is convenient to mount and dismount, convenient to use and improved in portability.

Preferably, one side of the fixed plate is symmetrically and fixedly connected with two springs, one ends of the two springs are fixedly connected with one side of the sliding plate, and the springs can provide reset power for the connecting columns.

Preferably, a sliding groove is formed in the inner wall of one side of the fixed cavity, one side of the connecting plate extends into the sliding groove and is in sliding connection with the inner wall of one side of the sliding groove, and the sliding groove can limit the connecting plate to prevent the connecting plate from rotating along with the driving shaft.

Preferably, fixedly connected with reference column on the top inner wall of fixed cavity, the bottom fixedly connected with locating plate of reference column, the bottom of two fixed columns all laminates mutually with the top of locating plate, can fix a position the fixed column through the locating plate, and when the bottom of fixed column contacted with the top of locating plate, the draw-in groove just corresponded with the bayonet lock, was convenient for to the installation of medicine storage tank.

Preferably, the bottom of the fixed pipe is provided with a limiting groove, the top of the sliding plate is connected with the inner wall of the top of the limiting groove in a sliding mode, and the limiting groove enables the sliding plate to move smoothly.

The utility model discloses in, a department of respiration is with portable ware of dosing owing to set up the spliced pole, through outwards spurring the spliced pole, can make the piston remove to can make the liquid medicine in the storage tank pass through in the connecting pipe gets into the fixed tube, loosen the spliced pole, under the reset action of spring, can make the piston reset, thereby can dose the liquid medicine through dosing the pipe, so reciprocal, can dose, and dose fast, improved treatment.

Owing to set up the drive shaft, can make the pivot rotate through rotating the drive shaft downwards, and then can make two screwed plates drive two bayonet locks and keep away from each other to can make the bayonet lock break away from clamping of draw-in groove, just so can take off the medicine storage tank and clear up, convenient and fast has improved the portability.

The utility model discloses rational in infrastructure, easy operation through the pulling with relieve the spliced pole, can realize dosing, and the speed of dosing is fast, has improved treatment, the while medicine storage tank is convenient for install and dismantle, facilitates the use, has improved the portability.

Drawings

FIG. 1 is a schematic three-dimensional structure of a portable drug delivery device for respiratory department;

FIG. 2 is a schematic main sectional view of a portable drug delivery device for respiratory department;

fig. 3 is a schematic view of a sectional structure of a fixing seat of the portable drug delivery device for a respiratory department.

In the figure: the medicine feeding device comprises a fixing pipe 1, a medicine feeding pipe 2, a piston 3, a connecting column 4, a fixing plate 5, a sliding plate 6, a fixing seat 7, a fixing cavity 8, a driving shaft 9, a connecting plate 10, a toothed plate 11, a rotating shaft 12, a gear 13, a threaded plate 14, a medicine storage tank 15, a fixing column 16, a bayonet 17, a positioning column 18, a positioning plate 19, a sliding groove 20, a spring 21, a connecting pipe 22 and a limiting groove 23.

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.

Example one

Referring to fig. 1-3, a portable medicine feeder for department of respiration, comprising a fixed tube 1 and a medicine storage tank 15, wherein one end of the fixed tube 1 is fixedly connected with a medicine feeding tube 2 in a sealing manner, one end of the fixed tube 1 is provided with a medicine feeding hole communicated with the medicine feeding tube 2, a piston 3 is connected in the fixed tube 1 in a sliding manner in a sealing manner, one side of the piston 3 is fixedly connected with a connecting column 4, the bottom of the fixed tube 1 is fixedly connected with a fixed plate 5, the bottom of the fixed tube 1 is connected with a sliding plate 6 in a sliding manner, one end of the connecting column 4 penetrates through the fixed plate 5 and is fixedly connected with one side of the sliding plate 6, the top of the fixed tube 1 is fixedly connected with a fixed seat 7, a fixed cavity 8 is arranged on the fixed seat 7, a driving shaft 9 is connected on the fixed seat 7 in a threaded manner, the top of the, a rotating shaft 12 is rotationally connected in the fixed cavity 8, a gear 13 is fixedly sleeved on the rotating shaft 12, the gear 13 is meshed with a toothed plate 11, two sections of opposite threads are symmetrically arranged on the rotating shaft 12, threaded plates 14 are respectively in threaded connection on the two sections of opposite threads, the tops and bottoms of the two threaded plates 14 are respectively in sliding connection with the inner walls of the tops and the bottoms of the fixed cavities 8, two fixing columns 16 are symmetrically and fixedly connected with the bottom of a medicine storage tank 15, the bottoms of the two fixing columns 16 extend into the fixed cavity 8, clamping grooves are respectively formed in the sides, far away from each other, of the two fixing columns 16, clamping pins 17 are respectively and fixedly connected with the sides, close to each other, of the two threaded plates 14, the clamping pins 17 are matched with the clamping grooves, a connecting pipe 22 is arranged on one side of the medicine storage tank 15, one end of the connecting pipe 22 extends into the fixed pipe 1, a medicine, the medicine feeding speed is high, the treatment effect is improved, meanwhile, the medicine storage tank 15 is convenient to mount and dismount, the use is convenient, the portability is improved, due to the arrangement of the connecting column 4, the piston 3 can be moved by pulling the connecting column 4 outwards, so that the medicine liquid in the medicine storage tank 15 can enter the fixed pipe 1 through the connecting pipe 22, the connecting column 4 is loosened, the piston 3 can be reset under the reset action of the spring 21, so that the medicine liquid can be fed through the medicine feeding pipe 2, the medicine feeding can be carried out by reciprocating in such a way, the medicine feeding speed is high, the treatment effect is improved, due to the arrangement of the driving shaft 9, the rotating shaft 12 can be rotated by downwards rotating the driving shaft 9, and further the two thread plates 14 can drive the two clamping pins 17 to be mutually far away, so that the clamping pins 17 can be separated from the clamping grooves, and the medicine storage tank 15 can be taken down for cleaning, convenient and fast has improved the portability, the utility model discloses rational in infrastructure, easy operation through the pulling with relieve spliced pole 4, can realize dosing, and dose fastly, has improved treatment, storage tank 15 is convenient for install and dismantle simultaneously, facilitates the use, has improved the portability.

Example two

The utility model discloses in, two springs 21 of one side symmetry fixedly connected with of fixed plate 5, the one end of two springs 21 all with one side fixed connection of sliding plate 6, spring 21 can provide the power that resets for spliced pole 4.

The utility model discloses in, seted up spout 20 on one side inner wall of fixed cavity 8, one side of connecting plate 10 extend to in the spout 20 and with one side inner wall sliding connection of spout 20, spout 20 can carry on spacingly to connecting plate 10, prevent that connecting plate 10 from rotating along with drive shaft 9.

The utility model discloses in, fixedly connected with reference column 18 on the top inner wall of fixed cavity 8, the bottom fixedly connected with locating plate 19 of reference column 18, two fixed column 16's bottom all laminate mutually with locating plate 19's top, can fix a position fixed column 16 through locating plate 19, and when the bottom of fixed column 16 and locating plate 19's top contacted, the draw-in groove just corresponded with bayonet lock 17, was convenient for to the installation of medicine storage tank 15.

The utility model discloses in, spacing groove 23 has been seted up to the bottom of fixed pipe 1, the top of sliding plate 6 and the top inner wall sliding connection of spacing groove 23, and spacing groove 23 can make sliding plate 6 remove more smoothly.

In the utility model, in the specific use, at first add required liquid medicine to medicine storage tank 15 through advancing the pencil, then user's one hand holds fixed plate 5, the spliced pole 4 is held to the other hand and outwards draws, spliced pole 4 can drive piston 3 and move to the direction of keeping away from giving medicine pipe 2, can also drive sliding plate 6 and remove and compress spring 21 when spliced pole 4 moves, at this moment piston 3 can open connecting pipe 22, the liquid medicine in medicine storage tank 15 will flow into in fixed pipe 1 through connecting pipe 22, then the user can loosen spliced pole 4, under the reset action of spring 21, can make piston 3 reset, thereby can give medicine through giving medicine pipe 2 with the liquid medicine, and the administration speed is fast, the treatment effect is improved, when needing to pull down medicine storage tank 15 and clear up, at this moment drive shaft 9 rotates downwards, drive shaft 9 can make connecting plate 10 drive pinion rack 11 move downwards, can make pivot 12 rotate through gear 13, pivot 12 can make two screwed plates 14 drive two bayonet locks 17 and keep away from each other to can make two bayonet locks 17 break away from clamping of two bayonet locks respectively, then upwards stimulate medicine storage tank 15, make two fixed columns 16 shift out in the fixed cavity 8, and make connecting pipe 12 break away from fixed pipe 1, just so can pull down medicine storage tank 15 fast and clear up convenient and fast.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. A portable medicine feeder for a respiratory department comprises a fixed tube (1) and a medicine storage tank (15), and is characterized in that one end of the fixed tube (1) is fixedly connected with a medicine feeding tube (2) in a sealing manner, one end of the fixed tube (1) is provided with a medicine feeding hole communicated with the medicine feeding tube (2), the fixed tube (1) is internally connected with a piston (3) in a sealing manner in a sliding manner, one side of the piston (3) is fixedly connected with a connecting column (4), the bottom of the fixed tube (1) is fixedly connected with a fixed plate (5), the bottom of the fixed tube (1) is connected with a sliding plate (6) in a sliding manner, one end of the connecting column (4) penetrates through the fixed plate (5) and is fixedly connected with one side of the sliding plate (6), the top of the fixed tube (1) is fixedly connected with a fixed seat (7), and a fixed cavity, the medicine storage tank is characterized in that a driving shaft (9) is connected to the fixing seat (7) in a threaded manner, a knob is fixedly connected to the top of the driving shaft (9), the bottom end of the driving shaft (9) extends into the fixing cavity (8) and is rotatably connected with a connecting plate (10), a toothed plate (11) is fixedly connected to the bottom of the connecting plate (10), a rotating shaft (12) is rotatably connected to the fixing cavity (8), a gear (13) is fixedly sleeved on the rotating shaft (12), the gear (13) is meshed with the toothed plate (11), two sections of opposite threads are symmetrically arranged on the rotating shaft (12), threaded plates (14) are in threaded connection with the two sections of opposite threads, the tops and the bottoms of the two threaded plates (14) are respectively in sliding connection with the inner wall of the top and the inner wall of the bottom of the fixing cavity (8), and two fixing columns (16) are symmetrically and, the bottom of two fixed columns (16) all extends to in fixed cavity (8), and the draw-in groove has all been seted up to one side that two fixed columns (16) kept away from each other, and equal fixedly connected with bayonet lock (17) in one side that two screwed plate (14) are close to each other, bayonet lock (17) and draw-in groove looks adaptation, one side of storage medicine jar (15) is equipped with connecting pipe (22), the one end of connecting pipe (22) extends to in fixed pipe (1), be equipped with into the pencil on storage medicine jar (15).

2. The portable drug delivery device for department of respiration as claimed in claim 1, wherein two springs (21) are symmetrically and fixedly connected to one side of the fixed plate (5), and one ends of the two springs (21) are fixedly connected to one side of the sliding plate (6).

3. The portable drug delivery device for department of respiration as claimed in claim 1, wherein a chute (20) is formed on one side of the inner wall of the fixed chamber (8), and one side of the connecting plate (10) extends into the chute (20) and is slidably connected with one side of the inner wall of the chute (20).

4. The portable administration device for the department of respiration as claimed in claim 1, wherein the fixed chamber (8) is fixedly connected with a positioning column (18) on the inner wall of the top, the bottom end of the positioning column (18) is fixedly connected with a positioning plate (19), and the bottom ends of the two fixed columns (16) are attached to the top of the positioning plate (19).

5. The portable administration device for the department of respiration as claimed in claim 1, wherein the bottom of the fixed tube (1) is provided with a limit groove (23), and the top of the sliding plate (6) is slidably connected with the inner wall of the top of the limit groove (23).