CN109260530A

CN109260530A - Neurosurgery drainage device

Info

Publication number: CN109260530A
Application number: CN201810976517.2A
Authority: CN
Inventors: 不公告发明人
Original assignee: Individual
Current assignee: Individual
Priority date: 2018-08-25
Filing date: 2018-08-25
Publication date: 2019-01-25

Abstract

The invention discloses neurosurgery drainage devices, including drainage tube, the inner cavity of the drainage tube is arranged with perfusion tube, liquid storage pipe is communicated on the left of the perfusion tube, the inner cavity of the liquid storage pipe is provided with stock, the surface of the stock is arranged with connecting rod, top and bottom on the left of the connecting rod are fixedly connected to spring, top and bottom on the left of the liquid storage tube cavity are fixedly connected to fixed block, it is fixedly connected on the left of the right side of the fixed block and spring, the stock runs through the right side of liquid storage pipe far from one end on the right side of connecting rod and extends to the inner cavity of perfusion tube.The present invention is used cooperatively by drainage tube, perfusion tube, stock, connecting rod, spring, fixed block, gasket and quarter butt, it can be drained to patient affected part, the conveying of drug is carried out to it, preferably reduce the labor intensity of medical staff, reduce operating procedure, the safety that ensure that treatment simultaneously, increases the effect for the treatment of.

Description

Neurosurgery drainage device

Technical field

The present invention relates to neurosurgery technical field of medical equipment, specially neurosurgery drainage device.

Background technique

Neurosurgery is a branch in surgery, be on the basis of surgery is to perform the operation as essential therapeutic arsenals, Using unique neurosurgery science study method, nerve system of human body is studied, such as brain, spinal cord and peripheral nervous system, Yi Jiyu Relevant subsidiary body, such as skull, scalp, the isostructural damage of cerebrovascular meninx, inflammation, tumour, deformity and certain heredity Dysbolism or dysfunction disease, such as: epilepsy, Parkinson's disease, the cause of disease and pathogenesis of neuralgia disease, and explore new Diagnosis, treatment, prevention technique a subject need to use drainage device in neurosurgery, current existing mind Through surgical drainage device only by patient is intracavitary or liquid that subcutaneously accumulate and blood lead body outside, do not have to patient affected part Drug push is carried out, needs to carry out secondary operation to patient affected part, causes the large labor intensity of medical staff, and influence treatment Effect.

Summary of the invention

The purpose of the present invention is to provide neurosurgery drainage devices, have the advantages of drug conveying, solve at present Existing drainage system fo r neurosurgical operation only by patient is intracavitary or liquid that subcutaneously accumulate and blood lead body outside, do not have pair Patient affected part carries out drug conveying, needs to carry out secondary operation to patient affected part, causes the large labor intensity of medical staff, and The problem of influencing therapeutic effect.

To achieve the above object, the invention provides the following technical scheme: neurosurgery drainage device, including drainage tube, The inner cavity of the drainage tube is arranged with perfusion tube, and liquid storage pipe is communicated on the left of the perfusion tube, and the inner cavity of the liquid storage pipe is set It is equipped with stock, the surface of the stock is arranged with connecting rod, and the top and bottom on the left of the connecting rod are fixedly connected to bullet Spring, the top and bottom on the left of the liquid storage tube cavity are fixedly connected to fixed block, the right side of the fixed block and spring Left side is fixedly connected, and the stock through the right side of liquid storage pipe and extends in perfusion tube far from one end on the right side of connecting rod Chamber, one end that the stock is located at infusion tube cavity are fixedly connected with gasket, and the stock is far from one end on the left of connecting rod Through liquid storage pipe inner cavity and extend to the outside of liquid storage pipe, be fixedly connected with quarter butt on the left of the stock.

Preferably, adsorption head is communicated on the right side of the drainage tube, the top and bottom on the right side of the adsorption head open up There is draining hole.

Preferably, drug pipeline is communicated on the right side of the perfusion tube, the drug pipeline is passed through far from the side of perfusion tube It wears the inner cavity of adsorption head and extends to the outside of adsorption head.

Preferably, hose is communicated on the left of the draft tube bottom, the bottom of the hose is arranged with screwed pipe, described The thread in inner cavity of screwed pipe is connected with liquid suction pipe, and the inner cavity of the liquid suction pipe is provided with push rod, and the top of the push rod is fixed to be connected It is connected to piston, the push rod runs through the inner cavity of liquid suction pipe far from one end of piston and extends to the outside of liquid suction pipe, the push rod Bottom be fixedly connected with push plate.

Preferably, the right side opening at the top of the liquid storage pipe is equipped with feeding opening, and the thread in inner cavity of the feeding opening is connected with stifled Block.

Preferably, the right side opening of the liquid storage pipe is equipped with medicine outlet, offer at the top and bottom of the medicine outlet with it is close The groove that packing is used cooperatively.

Preferably, the surface of the push plate is arranged with Anti-slip cover, and the surface of Anti-slip cover is provided with anti-skid chequer.

Compared with prior art, beneficial effects of the present invention are as follows:

1, the present invention being used cooperatively by drainage tube, perfusion tube, stock, connecting rod, spring, fixed block, gasket and quarter butt, It can be drained to patient affected part, the conveying of drug is carried out to it, preferably reduced the labor intensity of medical staff, subtract Lack operating procedure, while ensure that the safety for the treatment of, increases the effect for the treatment of.

2, the present invention, can be convenient comprehensive to patient affected part progress hydrops and blood by setting adsorption head and draining hole The drainage of liquid, preferably operates patient affected part, passes through setting hose, screwed pipe, liquid suction pipe, push rod, piston and push plate Be used cooperatively, can preferably to patient affected part aggregation liquid extract, the operation of medical staff is facilitated, by setting Feeding opening and sprue are set, the drug in liquid storage pipe can be supplemented and be sealed, a possibility that drug leaks out is avoided, passes through Medicine outlet and groove are set, easily drug can be pushed, while increasing the leakproofness of gasket, it is anti-by being arranged Sliding sleeve and anti-skid chequer can increase the frictional force of finger and push plate, preferably pull to push plate.

Detailed description of the invention

Fig. 1 is schematic structural view of the invention；

Fig. 2 is partial enlargement structural representation at A in Fig. 1 of the present invention.

In figure: 1 drainage tube, 2 perfusion tubes, 3 liquid storage pipes, 4 stocks, 5 connecting rods, 6 springs, 7 fixed blocks, 8 gaskets, 9 short Bar, 10 adsorption heads, 11 draining holes, 12 drug pipelines, 13 hoses, 14 screwed pipes, 15 liquid suction pipes, 16 push rods, 17 pistons, 18 push away Plate, 19 feeding openings, 20 sprues, 21 medicine outlets, 22 grooves.

Specific embodiment

Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other Embodiment shall fall within the protection scope of the present invention.

Neurosurgery drainage device referring to FIG. 1-2, including drainage tube 1, the right side of drainage tube 1 are communicated with adsorption head 10, the top and bottom on 10 right side of adsorption head offer draining hole 11, pass through setting adsorption head 10 and draining hole 11, Neng Goufang Just the comprehensive drainage that hydrops and blood are carried out to patient affected part, preferably operates patient affected part, 1 bottom of drainage tube Left side be communicated with hose 13, the bottom of hose 13 is arranged with screwed pipe 14, and the thread in inner cavity of screwed pipe 14 is connected with liquid suction pipe 15, the inner cavity of liquid suction pipe 15 is provided with push rod 16, and the top of push rod 16 is fixedly connected with piston 17, and push rod 16 is far from piston 17 One end runs through the inner cavity of liquid suction pipe 15 and extends to the outside of liquid suction pipe 15, and the bottom of push rod 16 is fixedly connected with push plate 18, leads to Being used cooperatively for setting hose 13, screwed pipe 14, liquid suction pipe 15, push rod 16, piston 17 and push plate 18 is crossed, it can be preferably to trouble The liquid of person affected part aggregation extracts, and facilitates the operation of medical staff, the surface of push plate 18 is arranged with Anti-slip cover, Anti-slip cover Surface be provided with anti-skid chequer, by setting Anti-slip cover and anti-skid chequer, the frictional force of finger Yu push plate 18 can be increased, preferably Push plate 18 is pulled, the inner cavity of drainage tube 1 is arranged with perfusion tube 2, and the right side of perfusion tube 2 is communicated with drug pipeline 12, out Pencil road 12 runs through the inner cavity of adsorption head 10 far from the side of perfusion tube 2 and extends to the outside of adsorption head 10,3 top of liquid storage pipe Right side opening be equipped with feeding opening 19, the thread in inner cavity of feeding opening 19 is connected with sprue 20, by setting feeding opening 19 and sprue 20, Drug in liquid storage pipe 3 can be supplemented and be sealed, avoid a possibility that drug leaks out, the left side connection of perfusion tube 2 There is liquid storage pipe 3, the right side opening of liquid storage pipe 3 is equipped with medicine outlet 21, and the top and bottom of medicine outlet 21 are offered to be cooperated with gasket 8 The groove 22 used can easily push drug, while increasing sealing by setting medicine outlet 21 and groove 22 The leakproofness of pad 8, the inner cavity of liquid storage pipe 3 are provided with stock 4, and the surface of stock 4 is arranged with connecting rod 5, the top in 5 left side of connecting rod Portion and bottom are fixedly connected to spring 6, and the top and bottom on the left of 3 inner cavity of liquid storage pipe are fixedly connected to fixed block 7, fixed The right side of block 7 is fixedly connected with the left side of spring 6, and stock 4 runs through the right side of liquid storage pipe 3 simultaneously far from the one end on 5 right side of connecting rod The inner cavity of perfusion tube 2 is extended to, one end that stock 4 is located at 2 inner cavity of perfusion tube is fixedly connected with gasket 8, and stock 4 is far from connection The one end in 5 left side of bar runs through the inner cavity of liquid storage pipe 3 and extends to the outside of liquid storage pipe 3, and the left side of stock 4 is fixedly connected with quarter butt 9, pass through being used cooperatively for drainage tube 1, perfusion tube 2, stock 4, connecting rod 5, spring 6, fixed block 7, gasket 8 and quarter butt 9, energy It is enough to be drained to patient affected part, the conveying of drug is carried out to it, preferably reduces the labor intensity of medical staff, is reduced Operating procedure, while ensure that the safety for the treatment of, increase the effect for the treatment of.

In use, by pull push plate 18 with piston 17 generate negative pressure gas flow, while by draining hole 11 by hydrops into Row is drawn, and is flowed into drainage tube 1, and is reached in liquid suction pipe 15 by hose 13, by pushing quarter butt 9 that gasket 8 is driven to be detached from Medicine outlet 21, the drug in liquid storage pipe 3 reach patient affected part by perfusion tube 2 and drug pipeline 12, pass through 6 pairs of drive companies of spring Extension bar 5 and gasket 8 are resetted.

In summary: the neurosurgery drainage device passes through drainage tube 1, perfusion tube 2, liquid storage pipe 3, stock 4, connection Bar 5, spring 6, fixed block 7, gasket 8, quarter butt 9, adsorption head 10, draining hole 11, drug pipeline 12, hose 13, screwed pipe 14, Liquid suction pipe 15, push rod 16, piston 17, push plate 18, feeding opening 19 and sprue 20 are used cooperatively, and solve current existing nerve Surgical drainage device only by patient is intracavitary or liquid that subcutaneously accumulate and blood lead body outside, do not have to patient affected part into The conveying of row drug needs to carry out secondary operation to patient affected part, causes the large labor intensity of medical staff, and influences treatment effect The problem of fruit.

It although an embodiment of the present invention has been shown and described, for the ordinary skill in the art, can be with A variety of variations, modification, replacement can be carried out to these embodiments without departing from the principles and spirit of the present invention by understanding And modification, the scope of the present invention is defined by the appended.

Claims

1. neurosurgery drainage device, including drainage tube (1), it is characterised in that: the inner cavity of the drainage tube (1) is arranged with defeated Liquid pipe (2) is communicated with liquid storage pipe (3) on the left of the perfusion tube (2), and the inner cavity of the liquid storage pipe (3) is provided with stock (4), The surface of the stock (4) is arranged with connecting rod (5), and the top and bottom on the left of the connecting rod (5) are fixedly connected to bullet Spring (6), the top and bottom on the left of liquid storage pipe (3) inner cavity are fixedly connected to fixed block (7), the fixed block (7) It is fixedly connected on the left of right side and spring (6), the stock (4) is far from one end on the right side of connecting rod (5) through liquid storage pipe (3) Right side and the inner cavity for extending to perfusion tube (2), one end that the stock (4) is located at perfusion tube (2) inner cavity are fixedly connected with sealing It pads (8), the stock (4) through the inner cavity of liquid storage pipe (3) and extends to liquid storage pipe (3) far from one end on the left of connecting rod (5) Outside, be fixedly connected with quarter butt (9) on the left of the stock (4).

2. neurosurgery drainage device according to claim 1, it is characterised in that: connect on the right side of the drainage tube (1) It is connected with adsorption head (10), the top and bottom on the right side of the adsorption head (10) offer draining hole (11).

3. neurosurgery drainage device according to claim 1, it is characterised in that: connect on the right side of the perfusion tube (2) It is connected with drug pipeline (12), the drug pipeline (12) is run through the inner cavity of adsorption head (10) far from the side of perfusion tube (2) and prolonged Extend to the outside of adsorption head (10).

4. neurosurgery drainage device according to claim 1, it is characterised in that: a left side for drainage tube (1) bottom Side is communicated with hose (13), and the bottom of the hose (13) is arranged with screwed pipe (14), the thread in inner cavity of the screwed pipe (14) It is connected with liquid suction pipe (15), the inner cavity of the liquid suction pipe (15) is provided with push rod (16), and the top of the push rod (16) is fixed to be connected It is connected to piston (17), the push rod (16) runs through the inner cavity of liquid suction pipe (15) far from the one end of piston (17) and extends to liquid suction pipe (15) bottom of outside, the push rod (16) is fixedly connected with push plate (18).

5. neurosurgery drainage device according to claim 1, it is characterised in that: the right side at the top of the liquid storage pipe (3) Side offers feeding opening (19), and the thread in inner cavity of the feeding opening (19) is connected with sprue (20).

6. neurosurgery drainage device according to claim 1, it is characterised in that: the right side opening of the liquid storage pipe (3) Equipped with medicine outlet (21), the groove (22) being used cooperatively with gasket (8) is offered at the top and bottom of the medicine outlet (21).

7. neurosurgery drainage device according to claim 4, it is characterised in that: the surface of the push plate (18) is arranged There is Anti-slip cover, the surface of Anti-slip cover is provided with anti-skid chequer.