CN212186639U

CN212186639U - Clinical device of dosing of using of medical oncology

Info

Publication number: CN212186639U
Application number: CN202020308744.0U
Authority: CN
Inventors: 邵艳春; 董阳; 曹洪明
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-03-13
Filing date: 2020-03-13
Publication date: 2020-12-22
Anticipated expiration: 2030-03-13

Abstract

The utility model discloses a clinical device of dosing that uses of medical oncology, including liquid reserve tank, waste liquid case, treatment needle and liquid return needle, liquid reserve tank and waste liquid case set up the inner chamber at the top welded cardboard of backup pad, the bottom of backup pad is connected with the extension board through four welded groups branch, and the bottom of backup pad still is connected with the gyro wheel through four pneumatic cylinders of the group that bond, there is the work pump on the top of liquid reserve tank through the screw connection, there is the burden aspiration pump on the top of waste liquid case through the screw connection, work pump and burden aspiration pump communicate with treatment needle and liquid return needle through communicating pipe respectively, work pump and burden aspiration pump communicate with liquid reserve tank and waste liquid case through another group's liquid pipe respectively, and the tip setting of the liquid pipe of work pump is below the liquid level of liquid reserve tank. This clinical device of dosing that uses of medical oncology can once insert the needle, carries out two operations, reduces patient's misery and burden.

Description

Clinical device of dosing of using of medical oncology

Technical Field

The utility model belongs to the technical field of medical instrument, concretely relates to clinical device of dosing of oncology internal medicine.

Background

The medical oncology is mainly used for medical treatment of various benign and malignant tumors; tumor surgery provides a comprehensive treatment mainly based on surgery. The treatment of tumors has entered the era of comprehensive treatment, and clinical practice proves that the optimal effect is often difficult to achieve by adopting any single treatment method at the present stage. Thus, the therapeutic principle for most tumors, with the exception of some early tumors and individual specific types of tumors, is combination therapy. The comprehensive treatment concept is that the existing treatment means is applied according to the organism condition of the patient, the pathological type, the invasion range (disease period) and the development trend of the tumor in a planned and reasonable way, so as to greatly improve the cure rate of the tumor, prolong the life cycle and improve the life quality of the patient.

In the field of oncology today, in addition to the traditional treatment mode of surgical resection, the mode of direct interventional drug administration treatment through the affected part of a tumor is gradually popularized, and particularly for patients in early stage of the tumor, the interventional treatment mode has the advantages of small wound and quick recovery, but the currently used interventional treatment device generally cannot finish the extraction and drainage of effusion of the tumor during treatment, only can be used for singly adding a treatment object, and the back and forth operation can increase the pain and burden of the patient.

Therefore, in order to meet the current situation, the design and production of a clinical drug delivery device for oncology are urgently needed to meet the actual use requirement.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a clinical device of dosing of medical oncology to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a clinical drug delivery device for medical oncology comprises a liquid storage tank, a waste liquid tank, a treatment needle and a liquid return needle, wherein the liquid storage tank and the waste liquid tank are arranged in an inner cavity of a clamping plate welded at the top end of a supporting plate, the bottom end of the supporting plate is connected with a supporting plate through four groups of welded supporting rods, and the bottom end of the supporting plate is further connected with rollers through four groups of bonded hydraulic cylinders;

the top end of the liquid storage tank is connected with a working pump through a screw, the top end of the waste liquid tank is connected with a negative suction pump through a screw, the working pump and the negative suction pump are respectively communicated with the treatment needle and the liquid return needle through a communicating pipe, the working pump and the negative suction pump are respectively communicated with the liquid storage tank and the waste liquid tank through another group of liquid through pipes, and the end part of the liquid through pipe of the working pump is arranged below the liquid level of the liquid storage tank;

the top of backup pad bonds and has bonded the hydraulic stem, and the top of hydraulic stem bonds and have the diaphragm, the bottom of diaphragm bonds and has the electric telescopic handle who is used for work, and electric telescopic handle's top bonds and has the rubber seat of fixed treatment needle and liquid return needle, the bottom of extension board still bonds and has stop gear.

Preferably, the four groups of hydraulic cylinders are arranged among the four groups of supporting rods, the supporting plates are provided with wheel placing channels for placing rollers in an excavating mode, and the bottom ends of the supporting plates are further bonded with anti-skid pads.

Preferably, two sets of hydraulic stem and diaphragm all are provided with the fagging to one side, and the fagging is connected with diaphragm and hydraulic stem respectively through two sets of transverse bolts.

Preferably, stop gear includes riser, screwed pipe, thread bush and prevents flowing the board, the bottom of diaphragm bonds and has the riser, the bottom of riser bonds and has the screwed pipe, and electric telescopic handle and rubber seat all set up the inner chamber at the screwed pipe, the periphery threaded connection of screwed pipe has the thread bush, and the bottom of thread bush bonds and has the board that prevents flowing of leaking hopper-shaped, the bottom that prevents flowing the board still bonds and has sealed the pad.

Preferably, the communicating pipes of the working pump and the negative suction pump are connected to the transverse plate through fixing clamps, and the thread sleeve of the limiting mechanism and the flow prevention plate are made of transparent plastics.

The utility model discloses a technological effect and advantage: according to the clinical administration device for the medical oncology, the treatment needle and the liquid return needle are matched, two operations can be performed after one-time puncture, the pain and the burden of a patient are reduced, the treatment needle and the liquid return needle are attached, and the overlarge wound incision can be avoided; the arrangement of the roller is convenient for the whole body to move, the waste liquid tank and the liquid storage tank are arranged on the supporting plate, the stability and the stability of the center of gravity of the whole body are ensured, the contraction of the hydraulic cylinder enables the roller to be emptied, the supporting plate is landed, and the influence of unsteady disturbance on accurate intervention is avoided; the anti-flow plate of the limiting mechanism is blocked, so that excessive turbulent flow of liquid of a wound cut can be avoided, a certain blocking effect is achieved, and the height of the anti-flow plate can be accurately controlled through the matching of the hydraulic rod and the threaded sleeve for accurate use; this clinical device of dosing that uses of medical oncology can once insert the needle, carries out two operations, reduces patient's misery and burden.

Drawings

Fig. 1 is a front view of the present invention;

fig. 2 is a right side view of the support plate of the present invention;

fig. 3 is a schematic structural diagram of the limiting mechanism of the present invention.

In the figure: the device comprises a liquid storage tank 1, a waste liquid tank 2, a supporting plate 3, a supporting plate 4, a hydraulic cylinder 5, rollers 6, a working pump 7, a negative suction pump 8, a treatment needle 9, a liquid return needle 10, a hydraulic rod 11, a transverse plate 12, a rubber seat 13, a limiting mechanism 14, an inclined supporting plate 15, a vertical plate 16, a threaded pipe 17, a threaded sleeve 18 and a flow prevention plate 19.

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.

Unless defined otherwise, all references to up, down, left, right, front, back, inner and outer directions herein are to be interpreted as referring to up, down, left, right, front, back, inner and outer directions in the drawings to which the invention is applied, and all references are hereby incorporated herein by reference.

The utility model provides a clinical drug delivery device for medical oncology, as shown in figures 1-3, which comprises a liquid storage tank 1, a waste liquid tank 2, a treatment needle 9 and a liquid return needle 10, wherein the liquid storage tank 1 and the waste liquid tank 2 are arranged in the inner cavity of a clamping plate welded at the top end of a support plate 3, the bottom end of the support plate 3 is connected with a support plate 4 through four groups of welded support rods, and the bottom end of the support plate 3 is also connected with a roller 6 through four groups of bonded hydraulic cylinders 5;

the top end of the liquid storage tank 1 is connected with a working pump 7 through a screw, the top end of the waste liquid tank 2 is connected with a negative suction pump 8 through a screw, the working pump 7 and the negative suction pump 8 are respectively communicated with a treatment needle 9 and a liquid return needle 10 through communicating pipes, the working pump 7 and the negative suction pump 8 are respectively communicated with the liquid storage tank 1 and the waste liquid tank 2 through another group of liquid through pipes, and the end part of the liquid through pipe of the working pump 7 is arranged below the liquid level of the liquid storage tank 1, so that the working and dosing can be guaranteed;

the top of backup pad 3 bonds and has the bonding hydraulic stem 11, and the top of hydraulic stem 11 bonds and have diaphragm 12, the bottom of diaphragm 12 bonds and has the electric telescopic handle who is used for the work (setting up to dedicated needle inserting equipment), and electric telescopic handle's top bonds and has fixed treatment needle 9 and rubber seat 13 of liquid needle 10 that returns, the bottom of extension board 4 still bonds and has stop gear 14, and the model of pneumatic cylinder 5 and hydraulic stem 11 sets up to similar country dragon TYTTP, and electric telescopic handle's model sets up to similar ont TGA-E48, and working pump 7 and burden suction pump 8 all set up to similar china's flying force pump industry Limited's immersible pump, and all instrument sizes are adjusted as required, and all from taking the switch to be connected with commercial power 220V.

Specifically, four groups of hydraulic cylinders 5 are arranged among the four groups of supporting rods, a wheel placing channel for placing the roller 6 is dug in the supporting plate 4, braking of the roller 6 is convenient to open, and an anti-skid pad is further bonded at the bottom end of the supporting plate 4.

Specifically, two sets of hydraulic stem 11 and diaphragm 12 all are provided with inclined strut board 15, and inclined strut board 15 is connected with diaphragm 12 and hydraulic stem 11 respectively through two sets of horizontal bolts.

Specifically, stop gear 14 includes riser 16, screwed pipe 17, thread bush 18 and prevents flowing board 19, the bottom of diaphragm 12 bonds there is riser 16, the bottom of riser 16 bonds there is screwed pipe 17, and electric telescopic handle and rubber seat 13 all set up the inner chamber at screwed pipe 17, the periphery threaded connection of screwed pipe 17 has thread bush 18, and the bottom of thread bush 18 bonds and has the board 19 of preventing flowing of leaking hopper-shaped, and the size of preventing flowing board 19 is adjusted according to actual need, the bottom of preventing flowing board 19 still bonds and has sealed the pad.

Specifically, the communicating pipes of the working pump 7 and the negative suction pump 8 are connected to the transverse plate 12 through fixing clamps, the thread sleeve 18 and the flow prevention plate 19 of the limiting mechanism 14 are made of transparent plastics, so that the needle insertion can be conveniently observed, and the transparent effect of the transparent plastics is not shown due to the requirement of the drawing during drawing.

The theory of operation, this clinical device of dosing of oncology department, promote hydraulic stem 11 and gyro wheel 6 to assigned position, control hydraulic stem 11 shrink, make treatment needle 9 and liquid return needle 10 in the acupuncture position top that the patient painted in advance, and finely tune gyro wheel 6 position, and control the shrink of pneumatic cylinder 5, make gyro wheel 6 vacate, extension board 4 lands, according to the position of patient, select the rotation height of thread bush 18, then control hydraulic stem 11 to shrink as required again, make rubber pad and flow prevention board 19 support and intervene the position around, control electric telescopic handle extension, guarantee that treatment needle 9 and liquid return needle 10 carry out the acupuncture intervention, the work of working pump 7, make the medicine lead-in from the treatment needle, when needing to take out liquid, open negative suction pump 8, take out liquid.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.

Claims

1. The utility model provides a clinical device of dosing of oncology internal medicine, includes liquid reserve tank (1), waste liquid case (2), treatment needle (9) and returns liquid needle (10), its characterized in that: the liquid storage tank (1) and the waste liquid tank (2) are arranged in an inner cavity of a clamping plate welded at the top end of the supporting plate (3), the bottom end of the supporting plate (3) is connected with a supporting plate (4) through four groups of welded supporting rods, and the bottom end of the supporting plate (3) is also connected with rollers (6) through four groups of bonded hydraulic cylinders (5);

the top end of the liquid storage tank (1) is connected with a working pump (7) through a screw, the top end of the waste liquid tank (2) is connected with a negative suction pump (8) through a screw, the working pump (7) and the negative suction pump (8) are respectively communicated with a treatment needle (9) and a liquid return needle (10) through communicating pipes, the working pump (7) and the negative suction pump (8) are respectively communicated with the liquid storage tank (1) and the waste liquid tank (2) through another group of liquid through pipes, and the end part of the liquid through pipe of the working pump (7) is arranged below the liquid level of the liquid storage tank (1);

the top of backup pad (3) bonds and has bonded hydraulic stem (11), and the top of hydraulic stem (11) bonds and has diaphragm (12), the bottom of diaphragm (12) bonds and has the electric telescopic handle who is used for work, and electric telescopic handle's top bonds and has rubber seat (13) of fixed treatment needle (9) and liquid needle (10) that returns, the bottom of extension board (4) still bonds and has stop gear (14).

2. The clinical drug delivery device for oncology according to claim 1, wherein: the four groups of hydraulic cylinders (5) are arranged among the four groups of supporting rods, wheel placing channels for placing the rollers (6) are dug in the supporting plates (4), and anti-skid pads are further bonded at the bottom ends of the supporting plates (4).

3. The clinical drug delivery device for oncology according to claim 1, wherein: two sets of hydraulic stem (11) and diaphragm (12) all are provided with inclined strut board (15), and inclined strut board (15) are connected with diaphragm (12) and hydraulic stem (11) respectively through two sets of transverse bolt.

4. The clinical drug delivery device for oncology according to claim 1, wherein: stop gear (14) include riser (16), screwed pipe (17), thread bush (18) and prevent flowing board (19), the bottom bonding of diaphragm (12) has riser (16), the bottom bonding of riser (16) has screwed pipe (17), and electric telescopic handle and rubber seat (13) all set up the inner chamber in screwed pipe (17), the periphery threaded connection of screwed pipe (17) has screwed bush (18), and the bottom bonding of screwed bush (18) has the board (19) of preventing flowing of leaking hopper-shaped, the bottom of preventing flowing board (19) still bonds and has sealed the pad.

5. The clinical drug delivery device for oncology according to claim 1, wherein: communicating pipes of the working pump (7) and the negative suction pump (8) are connected to the transverse plate (12) through fixing clamps, and the thread sleeve (18) of the limiting mechanism (14) and the flow prevention plate (19) are made of transparent plastics.