CN211272885U

CN211272885U - Novel immunity of medical oncology is injected and is treated device

Info

Publication number: CN211272885U
Application number: CN201922347102.1U
Authority: CN
Inventors: 聂红霞; 张开生
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-12-24
Filing date: 2019-12-24
Publication date: 2020-08-18
Anticipated expiration: 2029-12-24

Abstract

The utility model discloses a novel department of oncology immunity injection treatment device relates to department of oncology technical field, when pushing in the medicine through artifical manual to current department of oncology immunity injection treatment device, only often be difficult for the accuracy to master the medicine quantity that pushes according to the scale on the syringe, and need take apart the connection between syringe and the pipe many times when need last the medicine of pouring into more than two kinds of differences into, increased working strength and reduced work efficiency's problem simultaneously, the scheme as follows is proposed now, including outer box, a pair of syringe has been cup jointed to outer box's inside. The utility model discloses a fix the syringe in the inside design of outer box, not only be convenient for to placing of syringe, and can realize continuously deriving for a long time to the interior liquid medicine of syringe, reduced staff's working strength, through the design of movable positioning pole and fixed positioning pole, be convenient for to the propulsion stroke data location of pushing cylinder to can derive the liquid medicine according to accurate ration in the syringe.

Description

Novel immunity of medical oncology is injected and is treated device

Technical Field

The utility model relates to an internal medicine of tumor technical field especially relates to a novel internal medicine of tumor immunity injection treatment device.

Background

Oncology is a medical treatment department of hospital oncology, mainly undertake various good, malignant tumor's internal medicine treatment, in the medical treatment of oncology, some immunity injection treatment device can be used usually, current oncology immunity injection treatment device is when pushing in the medicine through artifical manual, only often the difficult accurate medicine quantity of mastering pushing in according to the scale on the syringe, and need take apart the connection between syringe and the pipe many times when need continuously inject into the medicine of more than two kinds of differences, the working strength has been increased and the work efficiency has been reduced simultaneously.

SUMMERY OF THE UTILITY MODEL

The utility model provides a pair of novel internal medicine of tumor immunity injection treatment device has solved current internal medicine of tumor immunity injection treatment device and when pushing in the medicine through artifical manual, only often is difficult for accurate the medicine quantity of mastering pushing according to the scale on the syringe, and need take apart the connection between syringe and the pipe many times when need last the medicine of pouring into more than two kinds of differences into, has increased working strength and has reduced work efficiency's problem simultaneously.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides a novel oncology department immunity injection treatment device, includes outer box, a pair of syringe has been cup jointed to the inside of outer box, the external fixed surface of syringe has cup jointed the syringe stationary blade, just the both ends of syringe stationary blade and the inner wall fixed connection of outer box, the inside of syringe has cup jointed the section of thick bamboo that pushes away, the one end fixedly connected with that pushes away the section of thick bamboo pushes away the axle, two the one end of syringe is connected with first pipe and second pipe respectively, just the one end intercommunication of first pipe and second pipe is connected.

Preferably, the outer surfaces of the first guide pipe and the second guide pipe are fixedly sleeved with fixed sleeves, and one side of the inner part of each fixed sleeve is in threaded sleeve connection with a pipe pressing rod.

Preferably, the inside one end that is located the pushing cylinder of outer box has seted up the movable groove, the inside fixedly connected with guiding axle in movable groove, the both ends of guiding axle all with the inner wall fixed connection in movable groove, the fixed locating lever that has cup jointed of the surface one end of guiding axle, the movable locating lever has been cup jointed in the surface other end activity of guiding axle.

Preferably, the inside fixedly connected with spacing spring of one end of activity locating lever, the spacing tip of one end fixedly connected with of spacing spring, the inside distribution of activity groove has seted up a plurality of spacing hole, just spacing hole and the one end phase-match of spacing tip, the other end surface fixedly connected with of spacing tip dials the axle, just the surface of activity locating lever set up with dial the tip assorted preformed groove of axle.

Preferably, the outer surface of the outer box is fixedly connected with a graduated scale on one side of the movable groove, a plurality of scale degrees are distributed on the outer surface of the graduated scale, the number of the scale degrees is equal to that of the limiting holes, and the scale degrees correspond to the limiting holes one to one.

Compared with the prior art, the beneficial effects of the utility model are that: the utility model discloses a fix the syringe in the inside design of outer box, not only be convenient for to placing of syringe, and can realize continuously deriving for a long time of liquid medicine in the syringe, staff's working strength has been reduced, design through activity locating lever and fixed position pole, be convenient for carry out data location to the propulsion stroke of pushing barrel, thereby can derive the liquid medicine according to accurate ration in the syringe, design through the scale, be convenient for carry out the show directly perceived of datumization to the propulsion stroke of pushing barrel, through the design of spacing hole and spacing tip, be convenient for carry on spacingly to the activity locating lever.

Drawings

Fig. 1 is a schematic front view of the internal structure of a novel immunity injection treatment device for medical oncology provided by the utility model;

fig. 2 is an enlarged schematic view of a part of the structure in fig. 1 of the novel immunological injection treatment device for medical oncology provided by the present invention.

In the figure: the device comprises an outer box 1, an injector fixing piece 2, an injector 3, a push cylinder 4, a movable groove 5, a push shaft 6, a guide shaft 7, a fixed positioning rod 8, a movable positioning rod 9, a fixed sleeve 10, a first guide pipe 11, a pipe pressing rod 12, a second guide pipe 13, a graduated scale 14, a limiting hole 15, a limiting spring 16, a poking shaft 17 and a limiting tip 18.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.

Referring to fig. 1-2, a novel immunity injection treatment device for medical oncology, including outer box 1, a pair of syringes 3 has been cup jointed to the inside of outer box 1, the external surface fixation of syringe 3 has cup jointed syringe stationary blade 2, and the both ends of syringe stationary blade 2 and the inner wall fixed connection of outer box 1, a push cylinder 4 has been cup jointed to the inside of syringe 3, the one end fixedly connected with push shaft 6 of push cylinder 4, the one end of two syringes 3 is connected with first pipe 11 and second pipe 13 respectively, and the one end intercommunication of first pipe 11 and second pipe 13 is connected.

In this embodiment, the fixed sleeve 10 is fixedly sleeved on the outer surfaces of the first guide pipe 11 and the second guide pipe 13, and the pipe pressing rod 12 is screwed on one side inside the fixed sleeve 10.

In this embodiment, movable groove 5 has been seted up to the inside one end that is located push cylinder 4 of outer box 1, the inside fixedly connected with guiding axle 7 of movable groove 5, the both ends of guiding axle 7 all with the inner wall fixed connection of movable groove 5, the fixed locating lever 8 of having cup jointed of the surface one end of guiding axle 7, the activity of the surface other end of guiding axle 7 has cup jointed movable locating lever 9.

In this embodiment, the inside fixedly connected with of one end of activity locating lever 9 has spacing spring 16, and spacing tip 18 of the one end fixedly connected with of spacing spring 16, the inside distribution of activity groove 5 has seted up the spacing hole 15 of a plurality of, and spacing hole 15 and the one end phase-match of spacing tip 18, and axle 17 is dialled to the other end fixed surface of spacing tip 18, and the surface of activity locating lever 9 set up with the tip assorted preformed groove of dialling axle 17.

In this embodiment, the outer surface of outer box 1 is located one side fixedly connected with scale 14 of activity groove 5, and a plurality of scale degree has been seted up in the surface distribution of scale 14, and the quantity of scale degree equals with spacing hole 15's quantity, and the position of scale degree and spacing hole 15 one-to-one.

In this embodiment, when quantitatively guiding out the liquid medicine in the injector 3, the liquid medicine in the injector 3 is first pumped to full, the outer surface of the end of the pushing cylinder 4 abuts against the outer surface of the fixed positioning rod 8, then the movable positioning rod 9 is moved to abut against the inner surface of the end of the pushing cylinder 4, the number of scales corresponding to the movable positioning rod 9 is an initial value, then the movable positioning rod 9 is moved to a corresponding scale according to the amount of liquid medicine to be guided out, the movable positioning rod 9 is limited and fixed, then the pushing cylinder 4 is pushed by the pushing shaft 6, the pushing cylinder 4 is pushed to abut against the surface of the movable positioning rod 9 again, the number of strokes pushed by the pushing cylinder 4 is the amount of liquid medicine to be guided out, the liquid medicine with the corresponding number can be accurately guided out from the injector 3 by the above method, and the number can be set and changed by moving the movable positioning rod 9, compared with the traditional mode of guiding out through visual inspection, the fixing mode of the movable positioning rod 9 is that the end part of the limit pin 18 is firstly pulled out from the limit hole 15 by pulling the poking shaft 17, then the movable positioning rod 9 is moved to a specified position along the direction of the guide shaft 7, then the poking shaft 17 is released, and the limit spring 16 can push the end part of the limit pin 18 into the corresponding limit hole 15 through elastic force to limit.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The utility model provides a novel oncology department's immunity injection treatment device, includes outer box (1), its characterized in that, a pair of syringe (3) has been cup jointed to the inside of outer box (1), the external fixed surface of syringe (3) has cup jointed syringe stationary blade (2), just the both ends of syringe stationary blade (2) and the inner wall fixed connection of outer box (1), the inside of syringe (3) has cup jointed and has pushed away a section of thick bamboo (4), the one end fixedly connected with who pushes away a section of thick bamboo (4) pushes away axle (6), two the one end of syringe (3) is connected with first pipe (11) and second pipe (13) respectively, just the one end intercommunication of first pipe (11) and second pipe (13) is connected.

2. The novel immunization injection treatment device for oncology department according to claim 1, wherein the outer surfaces of the first catheter (11) and the second catheter (13) are fixedly sleeved with a fixed sleeve (10), and one side of the inner part of the fixed sleeve (10) is in threaded sleeve connection with a pipe pressing rod (12).

3. The novel immunization injection treatment device for medical oncology department according to claim 1, wherein a movable groove (5) is formed at one end of the outer box (1) located at the push cylinder (4), a guide shaft (7) is fixedly connected inside the movable groove (5), two ends of the guide shaft (7) are fixedly connected with the inner wall of the movable groove (5), one end of the outer surface of the guide shaft (7) is fixedly sleeved with a fixed positioning rod (8), and the other end of the outer surface of the guide shaft (7) is movably sleeved with a movable positioning rod (9).

4. The novel immunity injection treatment device for the medical oncology department according to claim 3, characterized in that a limiting spring (16) is fixedly connected inside one end of the movable positioning rod (9), a limiting pin (18) is fixedly connected to one end of the limiting spring (16), a plurality of limiting holes (15) are formed in the movable groove (5) in a distributed manner, the limiting holes (15) are matched with one end of the limiting pin (18), a shifting shaft (17) is fixedly connected to the outer surface of the other end of the limiting pin (18), and a preformed groove matched with the end of the shifting shaft (17) is formed in the outer surface of the movable positioning rod (9).

5. The novel immunization injection treatment device for the oncology department according to claim 4, wherein the outer surface of the outer box (1) is fixedly connected with a graduated scale (14) at one side of the movable groove (5), the outer surface of the graduated scale (14) is provided with a plurality of scale degrees in distribution, the number of the scale degrees is equal to the number of the limiting holes (15), and the scale degrees correspond to the limiting holes (15) in one-to-one manner.