CN208259956U - A kind of Pediatric sputum aspirator - Google Patents

Abstract

The utility model discloses a kind of Pediatric sputum aspirators, its structure includes power switch, negative pressure regulating valve, vacuum meter, clean room, negative pressure hole, liquid storage bottle, top cover, top cover interface, top cover outlet, conduit, hand handle, body, support foot, power switch is installed on body front surface, negative pressure hole and hand handle are same plane, vacuum meter insertion is installed on body front surface, negative pressure regulating valve two sides are equipped with power switch and vacuum meter, clean room is set to internal body, liquid storage bottle is integrated with clean room, a kind of Pediatric sputum aspirator of the utility model, structure is equipped with the clean room, water inlet injects disinfectant, liquid storage bottle is flowed to by water inlet pipe, motor is responsible for power supply, speed-reducing clutch reduces the revolving speed of motor and increases torque, impeller work is driven by the impeller shafts being located in impeller, drain solenoid valve is used to control fluid, It guides sewage to flow out from leakage fluid dram, to wash liquid storage bottle, can thoroughly clean the inside of sputum aspirator.

Description

A kind of Pediatric sputum aspirator

Technical field

The utility model is a kind of Pediatric sputum aspirator, belongs to kind of a paediatrics medical instruments field.

Background technique

Pediatric sputum aspirator is a kind of common medical instrument, but existing Pediatric sputum aspirator is during use, must It must guarantee that the mouth of children opens always, to ensure that infant's respiration is smooth.

Prior art discloses application No. is a kind of 201420329497.7 Pediatric sputum aspirator, including cylinder, it is set to draw tube Interior piston and the piston rod for being fixed on piston rear portion, the front of draw tube are connected with hard suction pipe, the end connection of hard suction pipe There is soft suction pipe, the end of soft suction pipe is arc surface, and the tail portion of soft suction pipe is equipped with several sputum suction holes, is also connected in draw tube There is a collection sputum bottle, be socketed with a permeability cell on hard suction pipe, gap is equipped between permeability cell and hard suction pipe, on permeability cell Equipped with several air holes, a holding screw is equipped between permeability cell and hard suction pipe, but the prior art is to sputum aspirator Clean-up performance be not thorough, lead to the presence of some health concerns in use.

Utility model content

In view of the deficienciess of the prior art, the utility model aim is to provide a kind of Pediatric sputum aspirator, with showing for solution There is the clean-up performance of technology sputum aspirator to be not thorough, leads to the presence of some health concerns in use.

To achieve the goals above, the utility model is achieved through the following technical solutions: a kind of Pediatric sputum aspirator, Its structure includes power switch, negative pressure regulating valve, vacuum meter, clean room, negative pressure hole, liquid storage bottle, top cover, top cover interface, top cover Outlet, conduit, hand handle, body, support foot, the power switch are installed on body front surface, and the negative pressure hole is with hand handle Same plane, the vacuum meter insertion are installed on body front surface, and the negative pressure regulating valve two sides are equipped with power switch and vacuum Table, the clean room are set to internal body, and the liquid storage bottle is integrated with clean room, and top is equipped with right above the top cover Lid interface and top cover outlet, the conduit are connected with top cover outlet, and the organism bottom is surrounded by support foot, described clear Clean room includes impeller shafts, impeller, motor, speed-reducing clutch, leakage fluid dram, drain solenoid valve, water inlet, water inlet pipe, the wave Wheel shaft and speed-reducing clutch are integrated structure, and the impeller is set to impeller shafts surrounding, and the motor is installed on deceleration On the right side of clutch, the leakage fluid dram is connected with water solenoid valve, and the water inlet and water inlet pipe are integrated structure.

Further, the top cover is installed at the top of liquid storage bottle.

Further, the hand handle is mutually welded with block upper surface.

Further, top cover is equipped with right above the impeller.

Further, the support foot is cylindrical structure.

Further, the impeller shafts are stainless steel composition.

Further, a length of 25cm wide of the body is a height of 25cm of 20cm

Beneficial effect

A kind of Pediatric sputum aspirator of the utility model, structure be equipped with the clean room, water inlet inject disinfectant, by into Water pipe flows to liquid storage bottle, and motor is responsible for power supply, and speed-reducing clutch reduces the revolving speed of motor and increases torque, by being located at impeller In impeller shafts drive impeller work, drain solenoid valve is used to control fluid, and guidance sewage is flowed out from leakage fluid dram, to wash storage Liquid bottle can thoroughly clean the inside of sputum aspirator.

Detailed description of the invention

Upon reading the detailed description of non-limiting embodiments with reference to the following drawings, other spies of the utility model Sign, objects and advantages will become more apparent upon:

Fig. 1 is a kind of structural schematic diagram of Pediatric sputum aspirator of the utility model；

Fig. 2 is a kind of schematic diagram of internal structure of clean room of the utility model.

In figure: power switch -1, negative pressure regulating valve -2, vacuum meter -3, clean room -4, negative pressure hole -5, liquid storage bottle -6, top Lid -7, top cover interface -8, top cover export -9, conduit -10, hand handle -11, body -12, support foot -13, impeller shafts -401, wave Take turns -402, motor -403, speed-reducing clutch -404, leakage fluid dram -405, drain solenoid valve -406, water inlet -407, water inlet pipe - 408。

Specific embodiment

To be easy to understand the technical means, creative features, achievement of purpose, and effectiveness of the utility model, below In conjunction with specific embodiment, the utility model is further described.

Fig. 1, Fig. 2 are please referred to, the utility model provides a kind of Pediatric sputum aspirator technical solution: its structure includes power switch 1, negative pressure regulating valve 2, vacuum meter 3, clean room 4, negative pressure hole 5, liquid storage bottle 6, top cover 7, top cover interface 8, top cover export 9, conduit 10, hand handle 11, body 12, support foot 13, the power switch 1 are installed on 12 front surface of body, the negative pressure hole 5 and hand handle 11 be same plane, and the insertion of vacuum meter 3 is installed on 12 front surface of body, and 2 two sides of negative pressure regulating valve are opened equipped with power supply 1 and vacuum meter 3 are closed, the clean room 4 is set to inside body 12, and the liquid storage bottle 6 is integrated with clean room 4, described Top cover interface 8 and top cover outlet 9 are equipped with right above top cover 7, the conduit 10 is connected with top cover outlet 9,12 bottom of body Portion is surrounded by support foot 13, and the clean room 4 includes impeller shafts 401, impeller 402, motor 403, speed-reducing clutch 404, leakage fluid dram 405, drain solenoid valve 406, water inlet 407, water inlet pipe 408, the impeller shafts 401 and speed-reducing clutch 404 Be integrated structure, and the impeller 402 is set to 401 surrounding of impeller shafts, and the motor 403 is installed on speed-reducing clutch 404 right sides, the leakage fluid dram 405 are connected with water solenoid valve 406, and the water inlet 407 is integrated with water inlet pipe 408 Structure, the top cover 7 are installed on 6 top of liquid storage bottle, and the hand handle 11 is mutually welded with 12 upper surface of body, and the impeller 402 is just Top is equipped with top cover 7, and the support foot 13 is cylindrical structure, and the impeller shafts 401 are stainless steel composition, the body 12 A length of 25cm wide is a height of 25cm of 20cm.

Drain solenoid valve 3 described in this patent is electromagnetically controlled industrial equipment, is the automation for controlling fluid Base components belong to actuator, however it is not limited to it is hydraulic, pneumatic, adjusted in industrial control system the direction of medium, flow, Speed and other parameter roles, the most commonly used is check valve, safety valve, directional control valve, speed-regulating valve etc., the power supply 1 power switch of switch is exactly to be led to and ended with the road for carrying out high speed by circuit controling switch pipe, is high frequency by DC conversion The alternating current of rate is supplied to transformer and carries out transformation, thus one or more groups of voltages required for generating.

The air-tightness in use, first test machine is being carried out, 1 is being turned on the power switch, blocks negative pressure hole 5, vacuum meter 3 with hand Pointer reaches normally, and structure is equipped with the clean room 4, and water inlet 407 injects disinfectant, flows to liquid storage by water inlet pipe 408 Bottle, motor 403 are responsible for power supply, and speed-reducing clutch 404 reduces the revolving speed of motor and increases torque, by being located in impeller 402 Impeller shafts 401 drive impeller 402 to work, drain solenoid valve 406 is used to control fluid, and guidance sewage is flowed out from leakage fluid dram 405, It is to washing liquid storage bottle 6, not only easy to clean in this way, it is ensured that the apparatus sanitations of children in use.

The utility model solves the prior art and is not thorough to the clean-up performance of sputum aspirator, leads to have one in use A little health concerns, the utility model are combined with each other by above-mentioned component, a kind of Pediatric sputum aspirator of the utility model, are set in structure There is the clean room, water inlet injects disinfectant, flows to liquid storage bottle by water inlet pipe, motor is responsible for power supply, speed-reducing clutch drop The revolving speed and increase torque of low motor drive impeller work by the impeller shafts being located in impeller, and drain solenoid valve is used to control Fluid processed, guidance sewage are flowed out from leakage fluid dram, to wash liquid storage bottle, can thoroughly clean the inside of sputum aspirator, specifically It is as described below:

The clean room 4 includes impeller shafts 401, impeller 402, motor 403, speed-reducing clutch 404, leakage fluid dram 405, row Water solenoid valve 406, the impeller shafts 401 and speed-reducing clutch 404 are integrated structure, and the impeller 402 is set to impeller 401 surrounding of axis, the motor 403 are installed on 404 right side of speed-reducing clutch, and the leakage fluid dram 405 is connected with water solenoid valve 406 It connects.

The basic principles and main features of the present invention and the advantages of the present invention have been shown and described above, for For those skilled in the art, it is clear that the present invention is not limited to the details of the above exemplary embodiments, and without departing substantially from this In the case where the spirit or essential attributes of utility model, the utility model can be realized in other specific forms.Therefore, no matter From the point of view of which point, the present embodiments are to be considered as illustrative and not restrictive, and the scope of the utility model is by institute Attached claim rather than above description limit, it is intended that will fall within the meaning and scope of the equivalent elements of the claims All changes are embraced therein.It should not treat any reference in the claims as limiting related right It is required that.

In addition, it should be understood that although this specification is described in terms of embodiments, but not each embodiment is only wrapped Containing an independent technical solution, this description of the specification is merely for the sake of clarity, and those skilled in the art should It considers the specification as a whole, the technical solutions in the various embodiments may also be suitably combined, forms those skilled in the art The other embodiments being understood that.

Claims (5)

1. a kind of Pediatric sputum aspirator, it is characterised in that: its structure includes power switch (1), negative pressure regulating valve (2), vacuum meter (3), clean room (4), negative pressure hole (5), liquid storage bottle (6), top cover (7), top cover interface (8), top cover export (9), conduit (10), hand (11), body (12), support foot (13), the power switch (1) is installed on body (12) front surface, the negative pressure hole It (5) is same plane with hand handle (11), vacuum meter (3) insertion is installed on body (12) front surface, the negative pressure regulating valve (2) two sides are equipped with power switch (1) and vacuum meter (3), and the clean room (4) is set to body (12) inside, the liquid storage bottle (6) It is integrated with clean room (4), top cover interface (8) and top cover outlet (9) is equipped with right above the top cover (7), it is described to lead Pipe (10) is connected with top cover outlet (9), and body (12) bottom is surrounded by support foot (13), the clean room (4) Including impeller shafts (401), impeller (402), motor (403), speed-reducing clutch (404), leakage fluid dram (405), drain solenoid valve (406), water inlet (407), water inlet pipe (408), the impeller shafts (401) and speed-reducing clutch (404) are integrated knot Structure, the impeller (402) are set to impeller shafts (401) surrounding, and the motor (403) is installed on the right side of speed-reducing clutch (404), The leakage fluid dram (405) is connected with water solenoid valve (406), and the water inlet (407) is integrated with water inlet pipe (408) Structure.

2. a kind of Pediatric sputum aspirator according to claim 1, it is characterised in that: the top cover (7) is installed on liquid storage bottle (6) Top.

3. a kind of Pediatric sputum aspirator according to claim 1, it is characterised in that: table on the hand handle (11) and body (12) It mutually welds in face.

4. a kind of Pediatric sputum aspirator according to claim 1, it is characterised in that: be equipped with top right above the impeller (402) It covers (7).

5. a kind of Pediatric sputum aspirator according to claim 1, it is characterised in that: the support foot (13) is cylindrical body knot Structure.