CN207270557U - A kind of novel suction apparatus head - Google Patents

Abstract

The utility model discloses a kind of novel suction apparatus head, the utility model includes the first tube body and the second tube body；First tube body and the second tube body is closely engaged by the first holding section and the second holding section respectively, flange 360 ° of rotary limiteds in flange groove；The second holding section top is equipped with filter screen, and the utility model is soft using silica gel leather sheath material, not significant points such as easy damaged brain tissue during use, ensures the safety of operation to a certain extent；Dir outlet port is overlapped by rotating, cleaning bone scraps etc. plugging thing, conveniently does not influence to use, while reduces patient's stand-by period, shortens operating time；Workload of the nurse is reduced, it is cost-effective, reduce the expenditure of patient；Operation terminates to discard on request, does not reuse, will not cause cross-infection.

Description

A kind of novel suction apparatus head

Technical field

The utility model belongs to medical instruments field, a kind of Novel suction unit in performing the operation particularly with regard to operating room Head.

Background technology

Positive/negative-pressure aspirator is a necessary equipment of current operating room operation, simple, practical, easy to operate, is disposably made With the cross-infection that can also avoid hospital.But during actual operation, disposable suction pipe is easy to block, than Such as, the outer operation of opening cranium of brain and orthopaedics neck lumbar surgery, when using dynamical system abrasive drilling skull or vertebrae, in order to keep performing the operation Wild clear, assistant must be cleaned out the blood in operating field and broken bone with aspirator；Since bone scraps constantly accumulate, The end and stage casing of disposable aspirator tube connection vacuum extractor are easy to block, so as to influence being smoothed out for operation.Its Plugging phenomenon also easily occurs for the operation that he needs to use vacuum extractor, and such case deals with quite intractable, has used very Multi-method is handled, but effect is undesirable, it is often necessary to is re-replaced aspirator tube, at most for several times, is so not only extended Operating time, adds apparatus and the workload of circuit nurse, while also adds unnecessary expense to patient.

Utility model content

It is new that the purpose of this utility model is to provide a kind of one kind rational in infrastructure, that making is simple, easily operated, safe to use Type suction aspirator tip.

The technical solution of the utility model is：A kind of novel suction apparatus head, including tube body, described tube body one end be equipped with Connector that suction tube connects, the other end are equipped with integrally formed strainer；The strainer include with buckle mouth silica gel leather plug, Development strainer and elastic filter screen；The silica gel leather plug clasps the suction aspirator tip mouth of the tube body other end, the development strainer and Elastic filter screen is located in tube body.

Preferably, described development strainer is with cambered strainer, and radian is towards suction aspirator tip mouth.

Preferably, the development strainer is circular, ellipse or triangle.

Preferably, the elastic filter screen is arranged on development strainer close to the top in connector direction.

Preferably, the elastic filter screen and development strainer contact site, the scale storage chamber being made equipped with hard material.

Preferably, the development strainer is made for hard medical material.

Preferably, the tube body is made using medical plastic material.

Preferably, the silica gel leather plug surface scribbles developing material.

The beneficial effects of the utility model are：The utility model uses the Silicone Rubber plug sleeve with buckle mouth to live aspirator Head, not significant points such as easy damaged brain tissue during use, ensure the safety of operation to a certain extent；Due to the utility model It is integrally formed strainer, so when bone scraps are deposited in and are excessively accumulated in strainer when plugging thing, can be by replacing strainer To clear up deposit, the elastic filter screen structure of the utility model can increase the plugging thing stackeding space such as bone scraps, reduce and replace Strainer number, while patient's stand-by period is reduced, shorten operating time；Workload of the nurse is reduced, it is cost-effective, reduce patient's Expenditure.

Brief description of the drawings

Fig. 1 is the utility model structure diagram；

Fig. 2 be the utility model embodiment 1 strainer it is no storage dirt when structure diagram；

Structure diagram when Fig. 3 is the strainer storage dirt of the utility model embodiment 1；

Fig. 4 is side view of the strainer of the utility model embodiment 1 in no storage dirt；

Fig. 5 be the utility model embodiment 2 strainer it is no storage dirt when structure diagram；

Structure diagram when Fig. 6 is the strainer storage dirt of the utility model embodiment 2；

In figure：1 is connector, and 2 be tube body, and 3-1 is elastic filter screen, and 3-2 is development strainer, and 3-3 is silica gel leather plug, and 3-4 is Scale storage chamber.

Embodiment

The utility model is further described below in conjunction with the accompanying drawings.

Such as Fig. 1, a kind of novel suction apparatus head, including tube body 2, described 2 one end of tube body connect equipped with what is connected with suction tube First 1, the other end is equipped with integrally formed strainer；Strainer as described in Figure 2 includes the silica gel leather plug 3-3 with buckle mouth, development Strainer 3-2 and elastic filter screen 3-1；The silica gel leather plug 3-3 clasps the suction aspirator tip mouth of 2 other end of tube body, the development Strainer 3-2 and elastic filter screen 3-1 is located in tube body 2.

The strainer 3-2 of developing is with cambered strainer, and radian is towards suction aspirator tip mouth；Perform the operation in medical worker When can improve the brightness of operating field.

Such as Fig. 2, Fig. 3 and Fig. 4, embodiment 1 is ellipse development strainer 3-2, and such as Fig. 5 and Fig. 6, embodiment 2 is circular aobvious Shadow strainer 3-2；

Elastic filter screen 3-1 is arranged on development strainer 3-2 close to the top in 1 direction of connector.

Such as embodiment 2, when the strainer 3-2 that develops be with it is cambered smaller when, and when aspirator attraction is not big enough, bone scraps Etc. being possible to slide out strainer, thus develop strainer 3-2 for circular or triangle when elastic filter screen 3-1 and development strainer 3- 2 contact sites, the scale storage chamber 3-4 being made equipped with hard material, for storing the bone scraps that may be slid.

The development strainer 3-2 is made for hard medical material.

The tube body 2 is made using medical plastic material.

The silica gel leather plug 3-3 surfaces scribble developing material.

The above is only the preferred embodiments of the present utility model only, is not intended to limit the scope of protection of the utility model, Therefore, any modification, equivalent replacement, improvement and so on where within the spirit and principles of the present invention, should be included in Within the scope of protection of the utility model.

Claims (8)

1. a kind of novel suction apparatus head, it is characterised in that including tube body (2), the tube body (2) one end is equipped with and suction tube phase Connector (1), the other end connect is equipped with integrally formed strainer；The strainer include with buckle mouth silica gel leather plug (3-3), Development strainer (3-2) and elastic filter screen (3-1)；The silica gel leather plug (3-3) clasps the suction aspirator tip of tube body (2) other end Mouthful, the development strainer (3-2) and elastic filter screen (3-1) are located in tube body (2).

2. a kind of novel suction apparatus head according to claim 1, it is characterised in that the development strainer (3-2) is band Cambered strainer, and radian is towards suction aspirator tip mouth.

3. a kind of novel suction apparatus head according to claim 2, it is characterised in that the development strainer (3-2) is circle Shape, ellipse or triangle.

4. a kind of novel suction apparatus head according to claim 1 or 2, it is characterised in that the elastic filter screen (3-1) is set Put in development strainer (3-2) close to the top in connector (1) direction.

A kind of 5. novel suction apparatus head according to claim 4, it is characterised in that the elastic filter screen (3-1) and aobvious Shadow strainer (3-2) contact site, the scale storage chamber being made equipped with hard material (3-4).

6. a kind of novel suction apparatus head according to claim 1, it is characterised in that the development strainer (3-2) is hard Matter medical material is made.

7. a kind of novel suction apparatus head according to claim 1, it is characterised in that the tube body (2) uses medical plastic Material material is made.

A kind of 8. novel suction apparatus head according to claim 1, it is characterised in that described silica gel leather plug (3-3) surface Scribble developing material.