CN211835527U

CN211835527U - Pediatric diagnosis and treatment sputum aspirator

Info

Publication number: CN211835527U
Application number: CN201921753402.3U
Authority: CN
Inventors: 张晓红
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-10-18
Filing date: 2019-10-18
Publication date: 2020-11-03
Anticipated expiration: 2029-10-18

Abstract

The utility model discloses a paediatrics is diagnose and is used sputum aspirator, including piston cylinder, piston cylinder includes cylinder, piston and first spring, piston sliding connection is in the inboard of cylinder, the joint has first spring between piston and the cylinder, the preceding lateral wall of cylinder has inlayed the display screen, the display screen is connected with the battery electricity, the lower surface at the cylinder is fixed to the battery, battery still electricity is connected with MCU module and WIFI module, MCU module and WIFI module all encapsulate at the lower surface of cylinder, the left side of cylinder is equipped with the negative pressure interface, the negative pressure interface connection has the right-hand member interface of tee bend pipe fitting. The utility model discloses a negative pressure suction is realized to the gasbag structure cooperation piston cylinder of hand, prevents the suck-back through tee bend pipe fitting lower extreme interface intercommunication stock solution bottle, realizes the image display of disease oral cavity pharyngeal portion through wireless camera equipment, operates transparentization.

Description

Pediatric diagnosis and treatment sputum aspirator

Technical Field

The utility model relates to a sputum aspirator technical field, concrete field is a paediatrics diagnoses and uses sputum aspirator.

Background

Medical personnel need to assist in sputum suction for patients, the conventional sputum suction apparatus has two types, namely manual type sputum suction apparatus and electric type sputum suction apparatus, the manual type sputum suction apparatus is low in price but unstable in sputum suction effect, the problem of back suction and backflow exists, and the electric type sputum suction apparatus is good in effect but high in price;

present sputum aspirator to using is diagnose to paediatrics that exists is mostly circular gasbag formula, and the suction is gentle nevertheless easily takes place the refluence, and children especially baby's oral cavity is narrow relatively, if the oral mucosa of improper operation probably harm the sick, and lacks subjective meaning and cooperate medical personnel to inhale the phlegm, for this reason we provide a paediatrics and diagnose and use sputum aspirator.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a sputum aspirator for pediatric diagnosis and treatment comprises a piston cylinder, wherein the piston cylinder comprises a cylinder, a piston and a first spring, the piston is connected to the inner side of the cylinder in a sliding manner, the first spring is clamped between the piston and the cylinder, a display screen is embedded on the front side wall of the cylinder and is electrically connected with a storage battery, the storage battery is fixed on the lower surface of the cylinder, the storage battery is further electrically connected with an MCU module and a WIFI module, the MCU module and the WIFI module are both packaged on the lower surface of the cylinder, a negative pressure interface is arranged on the left side of the cylinder and is connected with a right end interface of a tee pipe fitting, a sputum aspirating pipe is connected with the left end interface of the tee pipe fitting, a liquid storage bottle is connected with the lower end interface of the tee pipe fitting, a handle is fixedly connected with the lower side of the piston, a check valve is arranged at the joint of the, an air bag is fixedly connected to the left side of the handle 10, folds are arranged on the surface of the air bag, a supporting plate is fixedly connected to the outer wall of the left side of the air bag, and a second spring is fixedly connected to the joint of the upper end of the air bag and the handle;

the sputum suction tube further comprises an occluder, wherein a circular through hole is formed in the occluder, the sputum suction tube penetrates through the circular through hole and is clamped with the occluder, the occluder is rectangular, side walls on the left side and the right side of the occluder are provided with side wings, tooth-shaped protrusions are arranged on the upper surface and the lower surface of the occluder, a small wireless camera is fixedly connected into the left side wall of the occluder, and the small wireless camera is electrically connected with the WIFI module.

Preferably, a silica gel cross valve is arranged at the joint of the negative pressure interface and the three-way pipe fitting.

Preferably, the outside of the liquid storage bottle is provided with a scale mark.

Preferably, the MCU module is an STM32 type single chip microcomputer, and the WIFI module is a CC1101 wireless module.

Preferably, the sputum suction pipe, the three-way pipe fitting, the liquid storage bottle, the cylinder, the piston, the handle and the air bag are all made of sterile medical silica gel.

Preferably, the small-size wireless camera is equipped with the mouth that charges, square groove has been seted up to the right side wall of interlock ware, the mouth that charges is fixed in square inslot, square groove joint has the plug.

Compared with the prior art, the beneficial effects of the utility model are that: the utility model discloses be equipped with wireless camera on the occluder, the cooperation display screen uses, and real-time shows the condition of disease oral cavity pharyngeal portion, makes medical personnel can implement the sputum suction operation more the efficient, reduces patient's misery, and the gasbag structure of through hand formula, cooperation piston cylinder realize absorbing the negative pressure of sputum, and the process is gentle, reduces the injury to disease oral cavity mucosa, through the perpendicular intercommunication stock solution bottle of tee bend pipe fitting, has prevented suck-back of sputum. The utility model discloses a negative pressure suction is realized to the gasbag structure cooperation piston cylinder of hand, prevents the suck-back through tee bend pipe fitting lower extreme interface intercommunication stock solution bottle, realizes the image display of disease oral cavity pharyngeal portion through wireless camera equipment, operates transparentization.

Drawings

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

FIG. 2 is a schematic view of the distribution of the check valves of the present invention;

fig. 3 is a schematic view of the left side structure of the occluder of the present invention;

fig. 4 is a schematic view of the right side structure of the occluder of the present invention.

In the figure: 101-cylinder, 102-piston, 103-first spring, 4-display screen, 5-storage battery, 6-negative pressure interface, 7-tee pipe fitting, 8-sputum suction pipe, 9-liquid storage bottle, 10-handle, 11-one-way valve, 12-air bag, 13-support plate, 14-second spring, 15-occluder, 16-small wireless camera, 17-silica gel cross valve, 18-charging port and 19-rubber plug.

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.

Referring to fig. 1-4, the present invention provides a technical solution: a sputum aspirator for pediatric diagnosis and treatment comprises a piston cylinder, wherein the piston cylinder comprises a cylinder 101, a piston 102 and a first spring 103, the piston 102 is slidably connected to the inner side of the cylinder 101, the first spring 103 is clamped between the piston 102 and the cylinder 101, the piston 102 is pushed leftwards under the action of pressure and returns to an initial position under the action of the first spring 103, so that negative pressure liquid suction is realized, a display screen 4 is embedded on the front side wall of the cylinder 101, the display screen 4 is electrically connected with a storage battery 5, the storage battery 5 is fixed on the lower side of the cylinder 101, the storage battery 5 is further electrically connected with a main power switch, the main power switch is also arranged on the lower surface of the cylinder 101, the storage battery 5 is further electrically connected with an MCU module and a WIFI module, the MCU module and the WIFI module are both packaged on the lower surface of the cylinder 101, the display screen 4 is also electrically connected with the MCU module to receive video signals transmitted, the left side of the air cylinder 101 is provided with a negative pressure interface 6, the negative pressure interface 6 is connected with a right end interface of a three-way pipe fitting 7, the left end interface of the three-way pipe fitting 7 is connected with a sputum suction pipe 8, the lower end interface of the three-way pipe fitting 7 is connected with a liquid storage bottle 9, the lower side of the air cylinder 101 is fixedly connected with a handle 10, the inside of the handle is of a hollow structure, a one-way valve 11 is arranged at the joint of the air cylinder 101 and the handle 10, the air cylinder is communicated with the handle through the one-way valve, the bottom side of the handle 10 is provided with the one-way valve 11, the one-way valve 11 is an inner side valve which is opened upwards, the left side of the handle 10 is fixedly connected with an air bag 12, the surface of the air bag 12 is provided with folds, the left side outer wall of the air bag 12 is fixedly connected with, when an operator presses the air bag 12 downwards from the side of the supporting plate, air in the air bag 12 is compressed and exhausted into the air cylinder 101, the air is opened upwards under the action of pressure through the one-way valve 11 at the bottom side of the handle 10, the air enters, the air bag 12 returns to the original position under the action of the strong spring 14, meanwhile, the pressure in the air bag 12 is reduced, new air is sucked into the air bag 12, when the sputum aspirator is used, the piston 102 is driven to reciprocate through exhausting and inhaling air into the air cylinder 101, power of negative pressure suction is formed, and finally, sputum from a patient mouth is sucked into the liquid storage bottle 9 through the sputum aspirating pipe 8;

referring to fig. 3-4, the sputum suction tube 8 includes an occluder 15, the occluder 15 is provided with a circular through hole, the sputum suction tube 8 penetrates through the circular through hole and is clamped with the occluder 15, the occluder 15 is rectangular, the left and right side walls of the occluder 15 are provided with side wings, the upper and lower surfaces of the occluder 15 are provided with tooth-shaped protrusions, the left side wall of the occluder 15 is internally and fixedly connected with a small wireless camera 16, a power switch of the small wireless camera 16 is arranged below the camera and is packaged on the surface of the occluder 15, the small wireless camera 16 is electrically connected with a WIFI module, the occluder 15 is used for keeping the oral cavity of a patient in an open state, the sputum suction tube 8 penetrates through the occluder 15, the small wireless camera 16 arranged in the sputum suction tube 8 is electrically connected with the WIFI module in a WIFI manner, and transmits a video signal to the MCU module through the WIFI module, the MCU module transmits the video signal to the display screen 4;

when the sputum suction device is used, the switch of the camera is turned on, the main power switch is turned on again, after the camera and the display screen 4 work normally, the occluder 15 is fixed in the mouth of a patient, the dentate projections of the occluder 15 are respectively meshed with the upper teeth and the lower teeth of the patient, the sputum suction end of the sputum suction tube 8 is aligned to the sputum of the oral cavity and the pharynx of the patient through the display screen 4, the air bag 12 is pressed, and the operation is repeatedly complained until the sputum of the patient is basically sucked completely.

Particularly, the negative pressure interface 6 is equipped with silica gel cross valve 17 with the junction of tee bend pipe fitting 7, and silica gel cross valve 17 prevents that unexpected such as sputum from getting into cylinder 101, guarantees the health of using.

Particularly, the outside of stock solution bottle 9 is equipped with the scale interval, and the scale interval makes things convenient for medical personnel's diagnosis and treatment.

Specifically, the MCU module is STM32 type singlechip, and the WIFI module is CC1101 wireless module.

Particularly, inhale phlegm pipe 8, tee bend pipe fitting 7, stock solution bottle 9, cylinder 101, piston 102, handle 10 and gasbag 12 and be aseptic medical silica gel material, can pasteurization, guaranteed the use health of apparatus, prevent that the disease from causing the secondary infection, the utility model discloses a structural part can be dismantled, and tee bend pipe fitting 7 is threaded connection with inhaling phlegm pipe 8, stock solution bottle 9 and cylinder 101, and it is convenient to wash.

Particularly, small-size wireless camera 16 is equipped with the mouth 18 that charges, square groove has been seted up to the right side wall of occluder 15, the mouth 18 that charges is fixed at square inslot, square groove joint has plug 19, establishes rechargeable battery in the small-size wireless camera 16, charges through mouthful 18 that charges, and plug 19 prevents that mouthful 18 that charges from intaking when occluder 15 uses or is clean, causes the damage.

The working principle is as follows: the utility model discloses a the utility model discloses be equipped with small-size wireless camera 16 on occluder 15, cooperation display screen 4 uses, and real-time shows the condition of disease oral cavity pharyngeal portion, makes medical personnel can implement the sputum suction operation more efficiently, reduces patient's misery, the gasbag 12 structure of through hand, cooperation piston cylinder realizes absorbing the negative pressure of sputum, and the process is gentle, reduces the injury to disease oral cavity mucosa, through tee bend pipe fitting 7 perpendicular intercommunication stock solution bottle 9, has prevented suck-back of sputum, the utility model has the advantages of simple structure, easily wash, for medical personnel's sputum suction operation at diagnosis and treatment in-process brings conveniently, is suitable for children's group's audience, has very big popularization nature.

In the description of the present invention, unless expressly stated or limited otherwise, the terms "mounted," "connected," and "fixed" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral part; can be mechanically or electrically connected; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

The utility model discloses the standard part that uses all can purchase from the market, and dysmorphism piece all can be customized according to the description with the record of drawing of description, and the concrete connection mode of each part all adopts conventional means such as ripe bolt, rivet, welding among the prior art, and machinery, part and equipment all adopt prior art, and conventional model, including circuit connection adopts conventional connection mode among the prior art, does not detailed here again.

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.

Claims

1. The utility model provides a paediatrics is diagnose and is used sputum aspirator, includes piston cylinder, its characterized in that: the piston cylinder comprises a cylinder (101), a piston (102) and a first spring (103), the piston (102) is connected to the inner side of the cylinder (101) in a sliding manner, the first spring (103) is clamped between the piston (102) and the cylinder (101), a display screen (4) is embedded in the left side wall of the cylinder (101), the display screen (4) is electrically connected with a storage battery (5), the storage battery (5) is fixed to the lower surface of the cylinder (101), the storage battery (5) is further electrically connected with an MCU module and a WIFI module, the MCU module and the WIFI module are both packaged on the lower surface of the cylinder (101), a negative pressure interface (6) is arranged on the left side of the cylinder (101), the negative pressure interface (6) is connected with a right end interface of a three-way pipe (7), a left end interface of the three-way pipe (7) is connected with a sputum suction pipe (8), and a lower end interface of the three-way pipe (7, a handle (10) is fixedly connected to the lower side of the air cylinder (101), a one-way valve (11) is arranged at the joint of the air cylinder (101) and the handle (10), the one-way valve (11) is arranged on the bottom side of the handle (10), an air bag (12) is fixedly connected to the left side of the handle (10), wrinkles are arranged on the surface of the air bag (12), a supporting plate (13) is fixedly connected to the outer wall of the left side of the air bag (12), and a second spring (14) is fixedly connected to the joint of the upper end of the air bag (12) and the handle (10);

inhale phlegm pipe (8) and include occluder (15), circular through-hole has been seted up in occluder (15), inhale phlegm pipe (8) and run through circular through-hole and occluder (15) joint, occluder (15) are rectangle, the left and right sides lateral wall of occluder (15) all is equipped with the wing, the upper and lower two surfaces of occluder (15) all are equipped with dentate protrusion, the small-size wireless camera (16) of fixedly connected with in the left side wall of occluder (15), small-size wireless camera (16) are connected with the WIFI module electricity.

2. The pediatric medical sputum aspirator of claim 1, wherein: and a silica gel cross valve (17) is arranged at the joint of the negative pressure interface (6) and the three-way pipe fitting (7).

3. The pediatric medical sputum aspirator of claim 1, wherein: and scale marks are arranged on the outer side of the liquid storage bottle (9).

4. The pediatric medical sputum aspirator of claim 1, wherein: the MCU module is STM32 type singlechip, and the WIFI module is CC1101 wireless module.

5. The pediatric medical sputum aspirator of claim 1, wherein: the sputum suction pipe (8), the three-way pipe fitting (7), the liquid storage bottle (9), the cylinder (101), the piston (102), the handle (10) and the air bag (12) are all made of sterile medical silica gel.

6. The pediatric medical sputum aspirator of claim 1, wherein: the small-size wireless camera (16) are equipped with charge mouthful (18), square groove has been seted up to the right side wall of occluder (15), charge mouthful (18) and fix in square groove, square groove joint has plug (19).