CN212593470U

CN212593470U - Medical oncology ware of dosing

Info

Publication number: CN212593470U
Application number: CN202020514183.XU
Authority: CN
Inventors: 陈君亮; 赖晓兰
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-04-10
Filing date: 2020-04-10
Publication date: 2021-02-26
Anticipated expiration: 2030-04-10

Abstract

The utility model discloses a medical oncology ware of dosing, including the injection syringe, the injection syringe inner wall is inserted and is equipped with the piston rod, the utility model discloses the beneficial effect who reaches is: put into its trachea with the transparent anther sac and the extension hose of depositing of this device by the population live, can run through the transparent position of depositing the anther sac in the trachea through X-ray, make the transparent position that the arrival that deposits the anther sac can be accurate need be dosed, withhold push pedal or pull ring, make the piston rod move like the direction that is close to extension hose one end in the injection syringe, at this moment, pressure gets into in the extension hose through the injection syringe, and go into the transparent anther sac that deposits, and there are a plurality of medicine holes blowout of transparent anther sac outer wall of depositing medicine or medicament with transparent depositing in the anther sac, confirm that the medicine that the transparent is deposited in the anther sac spouts behind the affected part, through the pull with transparent deposit anther sac and extension hose take out from the trachea can, threaded connection through external screw thread section of thick bamboo and internal thread section of thick bamboo, convenient washing or change, it is clean and sanitary, avoid bacterial.

Description

Medical oncology ware of dosing

Technical Field

The utility model relates to a medical oncology ware of dosing belongs to medical instrument technical field.

Background

In current technique, the ware of dosing of oncology department can't lead to the unable quick stock that obtains the medicine in affected part in directly spouting patient's trachea with medicament or powder for treatment time is longer and longer, influences patient and resumes, consequently the utility model provides a ware is dosed to oncology department.

SUMMERY OF THE UTILITY MODEL

The utility model provides a medicine feeder for medical oncology, which is used for solving the problems.

In order to solve the technical problem, the utility model provides a following technical scheme:

the utility model relates to a medicine feeder for medical oncology, which comprises an injection tube, wherein a piston rod is inserted in the inner wall of the injection tube, a push plate is fixed at one end of the piston rod far away from the injection tube, a pull ring is fixed at one end of the push plate far away from the piston rod, support columns are fixed at the top and the bottom of the outer wall of the injection tube near one side of the push plate, two side walls of the support columns are penetrated and drilled with limit slide holes, limit rods are inserted in the two limit slide holes, limit blocks are fixed at the top and the bottom of the outer wall of the injection tube far away from one side of the support columns, limit slide grooves are drilled at one ends of the two limit blocks far away from each other, each limit slide groove is internally connected with a limit slide block in a sliding manner, one end of the injection tube far away from the push plate is connected with an external, the one end that an external screw thread section of thick bamboo was kept away from to the internal thread section of thick bamboo is connected and communicates with each other with the extension hose, the one end that the internal thread section of thick bamboo was kept away from to the extension hose is connected and communicates with each other with transparent medicine bag of depositing, transparent medicine bag outer wall mark of depositing has the scale interval, transparent outer wall of depositing the medicine bag runs through to cut has a plurality of medicine holes, inside the inserting of extension hose is equipped with the rubber rod, the outer wall at rubber rod both ends all is fixed with a plurality of bracing pieces.

Preferably, the one end that a plurality of bracing pieces at rubber stick top kept away from each other is close to the inner wall fixed connection of an internal thread section of thick bamboo one end with the extension hose respectively, the one end that a plurality of bracing pieces of rubber stick bottom kept away from each other is close to the inner wall fixed connection of transparent medicine bag one end with the extension hose respectively.

Preferably, one side of the limiting rods, which is close to the pull ring, is fixedly connected with the top end and the bottom end of the side wall of the push plate, which is close to the piston rod, respectively, and the bottom of one end, which is far away from the push plate, of the limiting rods is fixedly connected with the top of the limiting slide block respectively.

Preferably, the length distance between the two ends of the rubber rod is matched with the length distance between the two ends of the inner wall of the extension hose.

Preferably, the outer diameter of the rubber rod is smaller than the inner diameter of the extension hose.

Preferably, the outer diameter of the two limiting sliding holes is matched with the outer diameter of the limiting rod.

The utility model discloses the beneficial effect who reaches is: the external thread cylinder and the internal thread cylinder are separated by threads, medicinal powder or medicament is poured into the extension hose from the internal thread cylinder until the medicinal powder or medicament enters the transparent medicament storage bag from the extension hose, the medicament amount stored in the transparent medicament storage bag is observed by a scale value on the transparent medicament storage bag, after the medicament amount is proper, the outer wall of the external thread cylinder is in threaded connection with the outer wall of the internal thread cylinder, the transparent medicament storage bag and the extension hose of the device are put into an air pipe of the device by people, the position of the transparent medicament storage bag in the air pipe can be penetrated through by X-rays, so that the transparent medicament storage bag can accurately reach the position needing medicament administration, a push plate or a pull ring is buckled, a piston rod moves in the direction of approaching one end of the extension hose in an injection pipe, at the moment, the pressure enters the extension hose through the injection pipe and enters the transparent medicament storage bag, and the medicinal powder or medicament in the transparent medicament storage bag is sprayed out from a plurality of medicament, confirm that transparent deposit medicine in the anther sac spouts after the affected part, through the pull with transparent deposit the anther sac and the extension hose take out from the trachea can, through the threaded connection of an external screw thread section of thick bamboo and an internal thread section of thick bamboo, conveniently wash or change, bacterial infection is avoided to clean health, convenient operation has fine practicality.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:

fig. 1 is a schematic view of the internal structure of the present invention;

FIG. 2 is a schematic view of the split structure of the external thread cylinder and the internal thread cylinder;

FIG. 3 is a schematic view of the internal structure of the two ends of the extension tube according to the present invention;

fig. 4 is the utility model discloses the split structure schematic diagram of support column, gag lever post and stopper.

In the figure: 1. an injection tube; 2. a piston rod; 3. pushing the plate; 4. a pull ring; 5. a support pillar; 6. a limiting slide hole; 7. a limiting rod; 8. a limiting slide block; 9. a limiting block; 10. an externally threaded barrel; 11. an internal threaded barrel; 12. extending the hose; 13. a transparent medicine storage bag; 14. a rubber rod; 15. a support bar; 16. a medicine outlet hole; 17. a scale value; 18. and a limiting sliding groove.

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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Example (b): as shown in figures 1-4, an administration device for medical oncology comprises an injection tube 1, a piston rod 2 is inserted into the inner wall of the injection tube 1, a push plate 3 is fixed at one end of the piston rod 2 far away from the injection tube 1, a pull ring 4 is fixed at one end of the push plate 3 far away from the piston rod 2, support posts 5 are fixed at the top and the bottom of the outer wall of the injection tube 1 near one side of the push plate 3, limit slide holes 6 are drilled through the side walls of the two support posts 5, limit rods 7 are inserted into the two limit slide holes 6, limit blocks 9 are fixed at the top and the bottom of the outer wall of the injection tube 1 far away from the support posts 5, limit slide grooves 18 are drilled at the ends of the two limit blocks 9 far away from each other, a limit slide block 8 is slidably connected inside each limit slide groove 18, an external thread barrel 10 is connected and communicated with one end of the injection tube 1 far away from the push plate, the outer, the one end that an external screw thread section of thick bamboo 10 was kept away from to an internal thread section of thick bamboo 11 is connected and communicates with each other with extension hose 12, and extension hose 12 keeps away from the one end of an internal thread section of thick bamboo 11 and is connected and communicate with each other with transparent anther sac 13 of depositing, and transparent anther sac 13 outer wall mark of depositing has scale interval 17, and transparent anther sac 13's outer wall of depositing runs through to be dug has a plurality of medicine holes 16, and extension hose 12 is inside to be inserted and is equipped with rubber rod 14, and the outer wall at rubber rod.

One end of each of the plurality of support rods 15 at the top of the rubber rod 14, which are far away from each other, is fixedly connected with the inner wall of the extension hose 12, which is close to one end of the internal thread cylinder 11, respectively, and one end of each of the plurality of support rods 15 at the bottom of the rubber rod 14, which are far away from each other, is fixedly connected with the inner wall of the extension hose 12, which is close to one end of the transparent.

One side of each limiting rod 7 close to the pull ring 4 is respectively fixedly connected with the top end and the bottom end of the push plate 3 close to the side wall of the piston rod 2, and the bottom of one end of each limiting rod 7 far away from the push plate 3 is respectively fixedly connected with the top of the limiting slide block 8.

The length distance between the two ends of the rubber rod 14 matches the length distance between the two ends of the inner wall of the extension hose 12.

The rubber rod 14 has an outer diameter dimension smaller than the inner diameter dimension of the extension hose 12.

The outer diameter of the two limiting slide holes 6 is matched with the outer diameter of the limiting rod 7.

Specifically, when the utility model is used, the external thread cylinder 10 and the internal thread cylinder 11 are separated by screw threads, the medicine powder or the medicine is poured into the extension hose 12 from the internal thread cylinder 11 until the medicine powder or the medicine enters the transparent medicine storage bag 13 from the extension hose 12, the medicine amount stored in the transparent medicine storage bag 13 is observed by the scale value on the transparent medicine storage bag 13, after the medicine amount is proper, the outer wall of the external thread cylinder 10 is connected with the outer wall of the internal thread cylinder 11 by screw threads, the transparent medicine storage bag 13 and the extension hose 12 of the device are put into the trachea by people, the position of the transparent medicine storage bag 13 in the trachea can be penetrated by X-ray, the transparent medicine storage bag 13 can accurately reach the position to be administrated, the push plate 3 or the pull ring 4 is buckled, the piston rod 2 moves in the direction close to one end of the extension hose 12 in the injection tube 1, at the moment, the pressure enters the extension hose 12 through the, and enter into transparent depositing in the anther sac 13, and have a plurality of medicine holes 16 blowout of transparent medicine bag 13 outer wall of depositing with powder or medicament in the transparent anther sac 13 of depositing, confirm transparent deposit the medicine in the anther sac 13 spout after the affected part, through the pull with transparent depositing anther sac 13 and extension hose 12 take out from the trachea can, through the threaded connection of external screw thread section of thick bamboo 10 and internal thread section of thick bamboo 11, convenient washing or change, clean health, avoid bacterial infection, and convenient for operation has fine practicality.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The medicine feeder for the medical oncology is characterized by comprising an injection tube (1), wherein a piston rod (2) is inserted into the inner wall of the injection tube (1), a push plate (3) is fixed at one end, far away from the injection tube (1), of the piston rod (2), pull rings (4) are fixed at one end, far away from the piston rod (2), of the push plate (3), supporting columns (5) are fixed at the top and the bottom of the outer wall of one side, close to the push plate (3), of the injection tube (1), limiting rods (7) are inserted into the limiting sliding holes (6), limiting blocks (9) are fixed at the top and the bottom of the outer wall of one side, far away from the supporting columns (5), of the injection tube (1), limiting sliding grooves (18) are formed at one ends, far away from the limiting blocks (9), and limiting sliding blocks (8) are connected inside each limiting sliding groove (18), one end that push pedal (3) were kept away from in injection pipe (1) is connected with an external screw thread section of thick bamboo (10) and communicates with each other, the outer wall of injection pipe (1) one end and the inner wall threaded connection of an internal thread section of thick bamboo (11) are kept away from in an external screw thread section of thick bamboo (10), the one end that an external screw thread section of thick bamboo (10) was kept away from in an internal screw thread section of thick bamboo (11) is connected and communicates with each other with extension hose (12), the one end that an internal screw thread section of thick bamboo (11) was kept away from in extension hose (12) is connected and communicates with each other with transparent anther sac (13) of depositing, transparent anther sac (13) outer wall mark of depositing has scale interval (17), the transparent outer wall of depositing anther sac (13) of depositing runs through to open and has a plurality of medicine holes (16), extension hose.

2. The medical oncology medicine feeder according to claim 1, wherein one end of the plurality of support rods (15) at the top of the rubber rod (14) far away from each other is fixedly connected with the inner wall of the extension hose (12) near one end of the internal thread cylinder (11), and one end of the plurality of support rods (15) at the bottom of the rubber rod (14) far away from each other is fixedly connected with the inner wall of the extension hose (12) near one end of the transparent medicine storage bag (13).

3. The medical oncology medicine feeder according to claim 1, wherein one side of the two limiting rods (7) close to the pull ring (4) is fixedly connected with the top end and the bottom end of the side wall of the push plate (3) close to the piston rod (2), and the bottom of one end of the two limiting rods (7) far away from the push plate (3) is fixedly connected with the top of the limiting slide block (8).

4. An oncology department drug delivery device according to claim 1, characterized in that the length distance between the two ends of the rubber rod (14) is matched with the length distance between the two ends of the inner wall of the extension hose (12).

5. An oncology department applicator according to claim 1, characterized in that the rubber rod (14) has an outer diameter dimension smaller than an inner diameter dimension of the extension hose (12).

6. An oncology department drug delivery device according to claim 1, characterized in that the outer diameter of the two limiting slide holes (6) is matched with the outer diameter of the limiting rod (7).