CN206896384U - A kind of vascular surgery that can be clamped automatically puncture drainage mechanism - Google Patents

Abstract

It the utility model is related to a kind of vascular surgery that can be clamped automatically puncture drainage mechanism, it includes lifting landing leg, the moving cylinder being horizontally orientated to is provided with described lifting landing leg, described moving cylinder is connected with rotary electric machine, rotation seat is connected with below described rotary electric machine, two folding motion bars are connected with by device for spreading below described rotation seat, the top for the folding switch block that described folding motion bar is hinged with middle part respectively is connected, and the bottom of folding switch block is connected with the folder cylinder block for cooperating and coordinating with puncturing drainage apparatus, and the inner side of folder cylinder block is elastic layer；The purpose of this utility model is to provide a kind of vascular surgery that can be clamped automatically puncture drainage mechanism, using the clip position of lifting landing leg, moving cylinder and rotary electric machine corrdinated adjustment syringe grip block, and then it can adapt to the drainage system clamping of comprehensive multiple location, and then the clamping efficiency of drainage system can be improved, reduce overall drainage time.

Description

A kind of vascular surgery that can be clamped automatically puncture drainage mechanism

Technical field

The present invention relates to vascular operation apparatus field, more particularly to a kind of vascular surgery that can be clamped automatically is with wearing Pierce drainage mechanism.

Background technology

With the raising of medical level, the development of vascular surgery is also increasingly faster, often uses and draws in vascular surgery Stream, drainage are all mostly to use puncture drainage, and puncturing drainage apparatus all includes syringe mostly, therefore needs are solid when drainage Surely syringe is lived, existing drainage is all mostly to use man-hour manually hand-held syringe, has held long and ache has easily occurred, and then can cause pin Cylinder rocks, therefore some syringe clampers occurs, but existing syringe clamper is mostly simple in construction, to different directions Rotation adjustment overall manually and shift position are needed when syringe clamps, it is troublesome in poeration.

Utility model content

The purpose of this utility model is to provide a kind of vascular surgery that can be clamped automatically puncture drainage mechanism, using liter The clip position of descending branch leg, moving cylinder and rotary electric machine corrdinated adjustment syringe grip block, and then can adapt to comprehensive multi-section The drainage system clamping of position, and then the clamping efficiency of drainage system can be improved, reduce overall drainage time.

In order to realize the above object the technical solution adopted in the utility model is：Outside a kind of blood vessel that can be clamped automatically Puncture drainage mechanism of section, it includes lifting landing leg（1）, described lifting landing leg（1）On be provided with the movable gas being horizontally orientated to Cylinder（2）, described moving cylinder（2）It is connected with rotary electric machine（3）, described rotary electric machine（3）Lower section be connected with rotation seat （4）, described rotation seat（4）Lower section is connected with two folding motion bars by device for spreading（5）, described folding motion bar （5）The folding switch block being hinged respectively with middle part（6）Top connection, and folding switch block（6）Bottom be connected with mutual cooperation simultaneously With puncturing drainage apparatus（9）The folder cylinder block of cooperation（7）, and press from both sides cylinder block（7）Inner side be elastic layer（8）.

Further, described device for spreading includes being arranged on rotation seat（4）Lower section struts seat（10）, described folding Motion bar（5）The other end penetrate and strut seat（10）And it is connected with and struts movable block（11）, and strut movable block（11）With strutting Seat（10）Between be provided with and strut spring（12）, and two pieces strut movable block（11）Between be combined with and strut block（14）, it is described Strut block（14）With rotation seat（4）Lower section struts cylinder（13）Connection.

Further, described puncturing drainage apparatus（9）Including the syringe needle including mutual cooperation（22）And syringe（21）, institute The syringe stated（21）Middle part be connected with drainage cylinder（26）, described syringe（21）Inside it is provided with the piston head of mutual cooperation（23） And piston rod, described piston head（23）Rear side be connected with and drainage cylinder（26）With syringe（21）The sealing that connector coordinates is lived Dynamic plate（25）, described drainage cylinder（26）Side be connected with exhaust tube（28）, bottom be connected with drainage tube（27）, described takes out Tracheae（28）Middle part is provided with pumping check valve（29）.

Further, described piston rod is to be arranged on syringe（21）Interior electronic tie rod（24）.

Further, described air-tight movable plate（25）The other end be connected with and syringe（21）The sealing of minor diameter fit is lived Motion block（30）, described air-tight movable block（30）Pass through trace（31）With piston head（23）Connection, described air-tight movable block （30）With electronic tie rod（24）Connection.

Further, described drainage tube（27）Bottom be provided with sealed interface, described sealed interface includes being connected In drainage tube（27）Bottom and middle part, which offer and connect, draws bag（32）What is coordinated connects the seal receptacle for drawing mouth（34）, described seal receptacle （34）Top be combined with to connect and draw movable block（36）, and connect and draw movable block（36）With seal receptacle（34）The Packing spring post of interior setting （35）Coordinate, bag is drawn in described connecing（32）Draw hole through connecing the position of drawing mouth and uniformly offering to connect（33）.

The beneficial effects of the utility model are：

1st, using the clip position of lifting landing leg, moving cylinder and rotary electric machine corrdinated adjustment syringe grip block, Jin Erneng The drainage system clamping of comprehensive multiple location is enough adapted to, and then the clamping efficiency of drainage system can be improved, reduces overall draw Flow the time.

2nd, the smart structural design of device for spreading, and two folding motion bars can be synchronously strutted, and then be able to ensure that and draw The steady clamping of device is flowed with unclamping.

3rd, air-tight movable plate is connected in the rear side of piston head, can be when not draining by the connection of syringe and drainage cylinder Mouth is fully sealed extremely, and then drainage cylinder can be made to reach the good state that vacuumizes, and and can moves together with piston head, will not Have influence on normal drainage work.

4th, piston rod is replaced using electronic tie rod, can realizes and automatically control drainage, while be also avoided that because grasping manually The situation for rocking syringe needle occurs.

5th, the design of air-tight movable block, it is possible to achieve more good sealed environment, further ensure that the effect of sealing, carry The effect of height pumping.

6th, the smart structural design of sealed interface, it can be good at and connect to draw bag cooperation, while draw energy when bag is removed connecing Enough realize good sealing effectiveness.

Brief description of the drawings

Fig. 1 is a kind of structural representation for the vascular surgery puncture drainage mechanism that can be clamped automatically.

Fig. 2 is the partial enlarged drawing of A in Fig. 1.

Fig. 3 is the structural representation of puncturing drainage apparatus.

Fig. 4 is the partial enlarged drawing of B in Fig. 3.

Label character is expressed as shown in figure：1st, lifting landing leg；2nd, moving cylinder；3rd, rotary electric machine；4th, rotation seat；5th, open Close motion bar；6th, folding switch block；7th, cylinder block is pressed from both sides；8th, elastic layer；9th, puncturing drainage apparatus；10th, seat is strutted；11st, movable block is strutted； 12nd, spring is strutted；13rd, cylinder is strutted；14th, block is strutted；21st, syringe；22nd, syringe needle；23rd, piston head；24th, electronic tie rod；25th, it is close Seal portable plate；26th, drainage cylinder；27th, drainage tube；28th, exhaust tube；29th, it is evacuated check valve；30th, air-tight movable block；31st, trace； 32nd, connect and draw bag；33rd, connect and draw hole；34th, seal receptacle；35th, Packing spring post；36th, connect and draw movable block.

Embodiment

In order that those skilled in the art more fully understand the technical solution of the utility model, below in conjunction with the accompanying drawings to this reality Be described in detail with new, the description of this part be only it is exemplary and explanatory, should not be to the scope of protection of the utility model There is any restriction effect.

As Figure 1-Figure 4, structure of the present utility model is：A kind of vascular surgery puncture drainage that can be clamped automatically Mechanism, it includes lifting landing leg 1, the moving cylinder 2 being horizontally orientated to, described movable gas is provided with described lifting landing leg 1 Cylinder 2 is connected with rotary electric machine 3, and the lower section of described rotary electric machine 3 is connected with rotation seat 4, and the described lower section of rotation seat 4 passes through support Opening apparatus is connected with two folding motion bars 5, the top for the folding switch block 6 that described folding motion bar 5 is hinged with middle part respectively Connection, and the bottom of folding switch block 6 is connected with the folder cylinder block 7 for cooperating and coordinating with puncturing drainage apparatus 9, and press from both sides cylinder block 7 Inner side be elastic layer 8.

Preferably, described device for spreading, which includes being arranged on below rotation seat 4, struts seat 10, described folding motion bar 5 other end, which penetrates to strut seat 10 and be connected with, struts movable block 11, and struts movable block 11 and strut and be provided between seat 10 Strut spring 12, and two pieces strut to be combined between movable block 11 and strut block 14, described struts block 14 and the lower section of rotation seat 4 Cylinder 13 is strutted to connect.

Preferably, described puncturing drainage apparatus 9 includes the syringe needle 22 and syringe 21 to cooperate, described syringe 21 middle part is connected with drainage cylinder 26, and the piston head 23 and piston rod of mutual cooperation are provided with described syringe 21, described The rear side of piston head 23 is connected with the air-tight movable plate 25 coordinated with drainage cylinder 26 and the connector of syringe 21, described drainage cylinder 26 Side be connected with exhaust tube 28, bottom is connected with drainage tube 27, the middle part of described exhaust tube 28 is provided with pumping check valve 29.

Preferably, described piston rod is the electronic tie rod 24 being arranged in syringe 21.

Preferably, the other end of described air-tight movable plate 25 is connected with the air-tight movable block with the minor diameter fit of syringe 21 30, described air-tight movable block 30 is connected by trace 31 with piston head 23, described air-tight movable block 30 and electronic tie rod 24 connections.

Preferably, the bottom of described drainage tube 27 is provided with sealed interface, and described sealed interface includes being connected in drawing The bottom of flow tube 27 and middle part offer and connect draw bag 32 cooperation connect the seal receptacle 34 for drawing mouth, the top of described seal receptacle 34 is matched somebody with somebody Conjunction, which connects, draws movable block 36, and connects and draw the Packing spring post 35 set in movable block 36 and seal receptacle 34 and coordinate, and described connecing is drawn Bag 32, which passes through to connect the position for drawing mouth and uniformly offer to connect, draws hole 33.

When specifically used, first pass through electronic tie rod 24 and promote air-tight movable block 30, and then make piston head 23 positioned at connection pin First 22 end, exhaust tube 28 is connected by air-extractor afterwards, and then the gas in drainage cylinder 26 is fully drawn out, afterwards will The insertion of syringe needle 22 needs the position drained, afterwards according to the height of the good lifting landing leg 1 of the position adjustments of syringe 21, moving cylinder 2 Scope of activities and rotary electric machine 3 rotational angle, driven by strutting cylinder 13 just strut block 14 by folding motion bar 5 afterwards Push up outward, and then two panels folder cylinder block 7 is clamped syringe 21, piston head 23 is then pulled by electronic tie rod 24, makes piston First 23 syringe 21 close to the side of syringe needle 22 is connected with drainage cylinder 26, and then blood for needing to drain etc. is introduced into drainage cylinder 26, so Connect afterwards and draw bag 32, and its top will be connect and draw the top of portable plate 36 and open, and then drainage-fluid is entered to connect from drainage tube 7 and is drawn bag Collected in 32.

It should be noted that herein, term " comprising ", "comprising" or its any other variant are intended to non-row His property includes, so that process, method, article or equipment including a series of elements not only include those key elements, and And also include the other element being not expressly set out, or also include for this process, method, article or equipment institute inherently Key element.

Specific case used herein is set forth to principle of the present utility model and embodiment, above example Illustrate that being only intended to help understands method and its core concept of the present utility model.Described above is only of the present utility model preferred Embodiment, it is noted that due to the finiteness of literal expression, and unlimited concrete structure objectively be present, for this technology For the those of ordinary skill in field, on the premise of the utility model principle is not departed from, some improvement, retouching can also be made Or change, above-mentioned technical characteristic can also be combined by rights；These improve retouching, change or combination, or not It is improved that the design of utility model and technical scheme are directly applied into other occasions, it is regarded as protection of the present utility model Scope.

Claims (6)

1. a kind of vascular surgery that can be clamped automatically puncture drainage mechanism, it is characterised in that it includes lifting landing leg（1）, Described lifting landing leg（1）On be provided with the moving cylinder being horizontally orientated to（2）, described moving cylinder（2）It is connected with rotation electricity Machine（3）, described rotary electric machine（3）Lower section be connected with rotation seat（4）, described rotation seat（4）Lower section passes through device for spreading It is connected with two folding motion bars（5）, described folding motion bar（5）The folding switch block being hinged respectively with middle part（6）Top Connection, and folding switch block（6）Bottom be connected with mutual cooperation and and puncturing drainage apparatus（9）The folder cylinder block of cooperation（7）, and press from both sides Cylinder block（7）Inner side be elastic layer（8）.

A kind of 2. vascular surgery that can be clamped automatically puncture drainage mechanism according to claim 1, it is characterised in that Described device for spreading includes being arranged on rotation seat（4）Lower section struts seat（10）, described folding motion bar（5）The other end Penetrate and strut seat（10）And it is connected with and struts movable block（11）, and strut movable block（11）With strutting seat（10）Between be provided with support Open spring（12）, and two pieces strut movable block（11）Between be combined with and strut block（14）, described struts block（14）With rotation seat （4）Lower section struts cylinder（13）Connection.

A kind of 3. vascular surgery that can be clamped automatically puncture drainage mechanism according to claim 1, it is characterised in that Described puncturing drainage apparatus（9）Including the syringe needle including mutual cooperation（22）And syringe（21）, described syringe（21）In Portion is connected with drainage cylinder（26）, described syringe（21）Inside it is provided with the piston head of mutual cooperation（23）And piston rod, it is described Piston head（23）Rear side be connected with and drainage cylinder（26）With syringe（21）The air-tight movable plate that connector coordinates（25）, it is described Drainage cylinder（26）Side be connected with exhaust tube（28）, bottom be connected with drainage tube（27）, described exhaust tube（28）Middle part is set It is equipped with pumping check valve（29）.

4. a kind of vascular surgery that can be clamped automatically puncture drainage mechanism arrangement according to claim 3, its feature It is, described piston rod is to be arranged on syringe（21）Interior electronic tie rod（24）.

5. a kind of vascular surgery that can be clamped automatically puncture drainage mechanism arrangement according to claim 3, its feature It is, described air-tight movable plate（25）The other end be connected with and syringe（21）The air-tight movable block of minor diameter fit（30）, institute The air-tight movable block stated（30）Pass through trace（31）With piston head（23）Connection, described air-tight movable block（30）With electronic drawing Bar（24）Connection.

6. a kind of vascular surgery that can be clamped automatically puncture drainage mechanism arrangement according to claim 3, its feature It is, described drainage tube（27）Bottom be provided with sealed interface, described sealed interface includes being connected in drainage tube（27） Bottom and middle part, which offer and connect, draws bag（32）What is coordinated connects the seal receptacle for drawing mouth（34）, described seal receptacle（34）Top match somebody with somebody Conjunction, which connects, draws movable block（36）, and connect and draw movable block（36）With seal receptacle（34）The Packing spring post of interior setting（35）Coordinate, institute Bag is drawn in connecing for stating（32）Draw hole through connecing the position of drawing mouth and uniformly offering to connect（33）.