CN208017834U

CN208017834U - A kind of novel sputum sucking device

Info

Publication number: CN208017834U
Application number: CN201721566391.9U
Authority: CN
Inventors: 王书伟
Original assignee: Individual
Current assignee: Individual
Priority date: 2017-11-13
Filing date: 2017-11-13
Publication date: 2018-10-30
Anticipated expiration: 2027-11-13

Abstract

The utility model discloses a kind of novel sputum sucking devices, negative pressure equipment including providing negative pressure, further include head positioning component and negative pressure bottle, the head positioning component includes the first fixed link, second fixed link and U-shaped fixing piece, it is provided with a stop collar on the shaft of second fixed link, it is provided with a link block at the outer wall of the U-shaped fixing piece, second fixed link passes through the link block, the side of the U-shaped fixing piece is provided with a snap ring, the snap ring has one to pass through slot, a bottle cap is threaded at the position of bottleneck of the negative pressure bottle, the negative pressure bottle has a neck, a negative tube is interspersed in the bottle cap, that one end of the negative tube far from bottle cap has the connector sleeve for connecting the negative pressure equipment, a sputum aspirator tube is interspersed in the bottle cap；The present apparatus, can be with one-handed performance in suction sputum, and may also help in positioning patient, reduces operation difficulty, while operating safer.

Description

A kind of novel sputum sucking device

Technical field

The utility model is related to a kind of novel sputum sucking devices.

Background technology

In the area of Respiratory Medicine ward, partly there is the patient of sputum to need regularly suction sputum, for the patient of bed, When suction sputum, nurse is needed to help, in suction sputum, it is necessary first to shake sick bed so that the upper part of the body of patient, which is in, erects shape State then carries out suction sputum by sputum aspirator, but sputum aspirator in the prior art is required to both hands operation, body row The holding sitting state that inconvenient patient can not be successfully is moved, larger trouble is brought to suction sputum operation.

Based on the above issues, it is desirable to provide one kind, can be with one-handed performance in suction sputum, and may also help in positioning and suffer from Person reduces operation difficulty, while operating safer novel sputum sucking device.

Utility model content

The technical problem to be solved by the utility model is to provide one kind in suction sputum, can be with one-handed performance, and may be used also To help to position patient, operation difficulty is reduced, while operating safer novel sputum sucking device.

The utility model is achieved through the following technical solutions：

A kind of novel sputum sucking device, including the negative pressure equipment of negative pressure is provided, further include head positioning component and negative pressure bottle, institute It includes the first fixed link, the second fixed link and U-shaped fixing piece to state head positioning component, and the one end fits of first fixed link have A connecting seat, is combined with screw between the connecting seat and first fixed link, the connecting seat be combined between the walls First screw, that one end of first fixed link far from the connecting seat are provided with swivelling chute, and second fixed link is L One end of shape, second fixed link has revolving fragment of the cooperation in the swivelling chute, the swivelling chute and the revolving fragment Between be combined with axis pin, second fixed link realizes the rotation of horizontal direction by the cooperation of revolving fragment and the swivelling chute, That one end circular arc of second fixed link far from first fixed link is bent downwardly setting, in the bar of second fixed link It is provided with a stop collar with it, the second screw, the U-shaped fixing piece are combined between the stop collar and second fixed link Outer wall at be provided with a link block, second fixed link passes through the link block, is provided at the outer wall of the link block The second fixed link third screw is connected, the stop collar is limited in the lower section of the link block, the U-shaped fixing piece Side is provided with a snap ring, and the snap ring has one by slot, and a bottle cap is threaded at the position of bottleneck of the negative pressure bottle, The negative pressure bottle there is a neck, the neck to be threaded through slot after, negative pressure bottle be supported on snap ring after moving down, the bottle A negative tube is interspersed in lid, that one end of the negative tube far from bottle cap has the connector sleeve for connecting the negative pressure equipment, A sputum aspirator tube is interspersed in the bottle cap, the sputum aspirator tube extends downward at the medium position of negative pressure bottle, the suction sputum That one end of pipe far from bottle cap is provided with absorption heads, and annular is provided with absorption slot at the outer wall of the absorption heads.

Preferably, a shell is in series on the pipe shaft of the negative tube, the shell includes the half of two threaded connections Shell, after the combination of two half shells it is internal be built-in with a blocking sputum by cotton filter core.

Preferably, it is provided with cushion at the inner surface position of the U-shaped fixing piece.

Preferably, it is both provided with card hole at the both sides inner wall position of the U-shaped fixing piece, under the U-shaped fixing piece Side is provided with the collection cups for collecting vomitus, and the both ends of the collection cups have strut, and the top of the strut, which has, to be inserted into Kelly in the card hole, collection cups can be dismantled at any time, when dismounting, it is only necessary to pull strut inwardly so that kelly is detached from card Hole can be disassembled, and some patientss have the reflection of nausea, vomiting can be collected by collection cups when being inserted into sputum aspirator tube Object.

Preferably, the hook of suspension infusion bottle is vertically provided on the shaft of second fixed link.

The utility model has the beneficial effects that：The present apparatus is installed on wall, and in the state of unused, second fixes Bar is rotated into side, when patient needs suction sputum, needs to rotate the second fixed link to above sick bed, then shakes onset again Bed so that sufferer is propped, then by unclamping third screw so that U-shaped fixing piece glides, after downslide, the head quilt of patient It is located in U-shaped fixing piece, then screws third screw, i.e., it is fixed to complete, under preparation state, you can negative pressure bottle assembly exists In snap ring, when drawing, it is only necessary to negative tube be docked negative pressure equipment, negative pressure equipment is opened, sputum aspirator tube is then inserted into patient Throat can be realized suction sputum, during suction sputum, nurse only needs to help sputum aspirator tube, simple to operate, the present apparatus Structure is relatively simple, and cost is more cheap, is suitble to promote the use of.

Description of the drawings

In order to illustrate the embodiment of the utility model or the technical proposal in the existing technology more clearly, below will be to embodiment Or attached drawing needed to be used in the description of the prior art is briefly described, it should be apparent that, the accompanying drawings in the following description is only It is some embodiments of the utility model, for those of ordinary skill in the art, in the premise not made the creative labor Under, other drawings may also be obtained based on these drawings.

Fig. 1 is the front view of the utility model；

Fig. 2 is the left view under the first fixed link and the second fixed link mated condition；

Fig. 3 is the vertical view of U-shaped fixing piece.

Specific implementation mode

All features disclosed in this specification or disclosed all methods or in the process the step of, in addition to mutually exclusive Feature and/or step other than, can combine in any way.

Any feature disclosed in this specification (including any accessory claim, abstract and attached drawing), except non-specifically chatting It states, can be replaced by other alternative features that are equivalent or have similar purpose.That is, unless specifically stated, each feature is only It is an example in a series of equivalent or similar characteristics.

In the description of the present invention, it should be understood that term " one end ", " other end ", " outside ", "upper", " interior The orientation or positional relationship of the instructions such as side ", "horizontal", " coaxial ", " center ", " end ", " length ", " outer end " is based on attached drawing Shown in orientation or positional relationship, be merely for convenience of describing the present invention and simplifying the description, rather than indicate or imply institute The device or element of finger must have a particular orientation, with specific azimuth configuration and operation, therefore should not be understood as to this reality With novel limitation.

In addition, in the description of the present invention, the meaning of " plurality " is at least two, such as two, three etc., unless Separately there is clearly specific restriction.

In the present invention unless specifically defined or limited otherwise, term " setting ", " connection ", " passes through at " socket " Wear ", the terms such as " grafting " shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or integral； It can be mechanical connection, can also be electrical connection；It can be directly connected, can also indirectly connected through an intermediary, it can be with It is the interaction relationship of the connection or two elements inside two elements, unless otherwise restricted clearly.For this field For those of ordinary skill, the concrete meaning of above-mentioned term in the present invention can be understood as the case may be.

A kind of novel sputum sucking device as shown in Figure 1, Figure 2 and Figure 3, including the negative pressure equipment 1 of negative pressure is provided, further include head Portion's positioning component 2 and negative pressure bottle 3, the head positioning component 2 include that the first fixed link 201, the second fixed link 202 and U-shaped are solid Determine part 203, the one end fits of first fixed link 201 have a connecting seat 204, the connecting seat 204 to be fixed with described first It is combined with screw 212 between bar 201, the connecting seat 204 and is combined with the first screw 211 between the walls, described first fixes That one end of bar 201 far from the connecting seat 204 is provided with swivelling chute 205, and second fixed link 202 is L-shaped, and described the One end of two fixed links 202 has revolving fragment 206 of the cooperation in the swivelling chute 205, the swivelling chute 205 and the rotation Axis pin 213, the cooperation that second fixed link 202 passes through revolving fragment 206 and the swivelling chute 205 are combined between rotor 206 Realize that the rotation of horizontal direction, that one end circular arc of second fixed link 202 far from first fixed link 201 are turned under Song setting, is provided with a stop collar 207, the stop collar 207 and described second on the shaft of second fixed link 202 It is combined with the second screw 214 between fixed link 202, a link block 208, institute are provided at the outer wall of the U shapes fixing piece 203 It states the second fixed link 202 and passes through the link block 208, connection described second is provided at the outer wall of the link block 208 and is fixed The third screw 215 of bar 202, the stop collar 207 are limited in the lower section of the link block 208, the U-shaped fixing piece 203 Side is provided with a snap ring 209, and the snap ring 209 has one by slot 210, and screw thread connects at the position of bottleneck of the negative pressure bottle 3 Be connected to a bottle cap 301, the negative pressure bottle 3 has a neck 302, the neck 302 be threaded through slot 210 after, negative pressure bottle 3 is to moving down It is supported on snap ring 209 after dynamic, a negative tube 303 is interspersed in the bottle cap 301, the negative tube 303 is far from bottle cap 301 That one end there is the connector sleeve 304 for connecting the negative pressure equipment 1, be interspersed with a sputum aspirator tube 305, institute in the bottle cap 301 It states sputum aspirator tube 305 to extend downward at the medium position of negative pressure bottle 3, that one end of the sputum aspirator tube 305 far from bottle cap 301 Absorption heads 306 are provided with, annular is provided with absorption slot 307 at the outer wall of the absorption heads 306.

A preferred embodiment in the utility model is in series with a shell 308 on the pipe shaft of the negative tube 303, The shell 308 includes the half shell of two threaded connections, and inside is built-in with a blocking sputum and passes through after two half shell combinations Cotton filter core 309.

A preferred embodiment in the utility model is provided with soft at the inner surface position of the U-shaped fixing piece 203 Pad 232.

A preferred embodiment in the utility model is both provided at the both sides inner wall position of the U-shaped fixing piece 203 Card hole (not shown) is provided with the collection cups 4 for collecting vomitus, the collection cups 4 in the lower section of the U-shaped fixing piece 203 Both ends there is strut 401, the top of the strut 401 there is the kelly 402 being inserted into the card hole, collection cups can tear open at any time It unloads, when dismounting, it is only necessary to pull strut inwardly so that kelly is detached from card hole and can be disassembled, and some patientss are inhaled being inserted into When phlegm pipe, the reflection of nausea is had, vomitus can be collected by collection cups.

A preferred embodiment in the utility model is vertically provided with suspension on the shaft of second fixed link 202 The hook 262 of infusion bottle.

Above description is only a specific implementation of the present invention, but the scope of protection of the utility model is not limited to In this, any change or replacement expected without creative work should be covered within the scope of the utility model. Therefore, the scope of protection of the utility model should be determined by the scope of protection defined in the claims.

Claims

1. a kind of novel sputum sucking device, including the negative pressure equipment of negative pressure is provided, it is characterised in that：Further include head positioning component and Negative pressure bottle, the head positioning component include the first fixed link, the second fixed link and U-shaped fixing piece, first fixed link One end fits have a connecting seat, and screw, the connecting seat and wall are combined between the connecting seat and first fixed link Between be combined with the first screw, that one end of first fixed link far from the connecting seat is provided with swivelling chute, described second Fixed link is L-shaped, and one end of second fixed link has revolving fragment of the cooperation in the swivelling chute, the swivelling chute and institute It states and is combined with axis pin between revolving fragment, horizontal direction is realized in the cooperation that second fixed link passes through revolving fragment and the swivelling chute Rotation, that one end circular arc of second fixed link far from first fixed link is bent downwardly setting, solid described second It is provided with a stop collar on the shaft of fixed pole, the second screw, the U are combined between the stop collar and second fixed link A link block is provided at the outer wall of shape fixing piece, second fixed link passes through the link block, the outer wall of the link block Place is provided with connection the second fixed link third screw, and the stop collar limit is in the lower section of the link block, the U-shaped The side of fixing piece is provided with a snap ring, and the snap ring has one by slot, is threadedly coupled at the position of bottleneck of the negative pressure bottle Have a bottle cap, the negative pressure bottle has a neck, the neck be threaded through slot after, negative pressure bottle be supported on snap ring after moving down On, a negative tube is interspersed in the bottle cap, that one end of the negative tube far from bottle cap, which has, connects the negative pressure equipment use Connector sleeve, a sputum aspirator tube is interspersed in the bottle cap, the sputum aspirator tube extends downward at the medium position of negative pressure bottle, That one end of the sputum aspirator tube far from bottle cap is provided with absorption heads, and annular is provided with absorption slot at the outer wall of the absorption heads.

2. novel sputum sucking device according to claim 1, it is characterised in that：It is in series with one on the pipe shaft of the negative tube Shell, the shell include the half shell of two threaded connections, and the internal blocking sputum that is built-in with leads to after two half shell combinations The cotton filter core crossed.

3. novel sputum sucking device according to claim 1, it is characterised in that：In the inner surface position of the U-shaped fixing piece Place is provided with cushion.

4. novel sputum sucking device according to claim 1, it is characterised in that：The both sides inner wall position of the U-shaped fixing piece Place is both provided with card hole, be provided with below the U-shaped fixing piece collect vomitus collection cups, the two of the collection cups There is strut, the top of the strut to have the kelly being inserted into the card hole at end.

5. novel sputum sucking device according to claim 1, it is characterised in that：To dividing on the shaft of second fixed link It is equipped with the hook of suspension infusion bottle.