CN215136109U

CN215136109U - Height adjusting device for tumor radiotherapy equipment

Info

Publication number: CN215136109U
Application number: CN202120441054.7U
Authority: CN
Inventors: 任茜; 孙磊
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-03-01
Filing date: 2021-03-01
Publication date: 2021-12-14
Anticipated expiration: 2031-03-01

Abstract

The utility model discloses a height adjusting device of tumor radiotherapy equipment, which relates to the technical field of medical appliances, and comprises a bottom plate, a protective plate and a supporting plate, wherein the top surface of the bottom plate is fixedly connected with a supporting rod, the top end of the supporting rod is fixedly connected with an equipment groove, and the back surface of the equipment groove is fixedly connected with the protective plate, the utility model is provided with through holes at the front side surface and the back surface of a clamping groove of the equipment, thereby facilitating medical workers to orderly arrange connecting wires on the equipment in sequence, further avoiding the situation that the connecting wires are more and easy to be wound together, improving the working efficiency of the medical workers, and facilitating the medical workers to flexibly adjust the height of the radiotherapy equipment according to actual needs through two hydraulic cylinders and hydraulic rods which are fixedly connected with the bottom surface inside the protective plate and a lifting plate which is fixedly connected with the top end of the hydraulic rod, thus, the medical staff can conveniently cooperate with other devices for use.

Description

Height adjusting device for tumor radiotherapy equipment

Technical Field

The utility model relates to the technical field of medical appliances, in particular to a height adjusting device of tumor radiotherapy equipment.

Background

Tumor radiotherapy is a local treatment for tumors using radiation. The radiation includes alpha, beta and gamma rays generated by radioactive isotopes, and x-rays, electron beams, proton beams and other particle beams generated by various x-ray therapeutic machines or accelerators. About 70% of cancer patients require radiation therapy in the course of cancer treatment, and about 40% of cancers can be cured by radiation therapy. The role and position of radiotherapy in tumor treatment are increasingly prominent, and the radiotherapy has become one of the main means for treating malignant tumors. The efficacy of radiation therapy depends on the sensitivity of the radiation, and the degree to which different tissues and organs, as well as various tumor tissues, respond differently after exposure to radiation. Radiosensitivity is related to the proliferative cycle and pathological grade of tumor cells, i.e., actively proliferating cells are more sensitive than non-proliferating cells, with higher cell differentiation giving lower radiosensitivity and vice versa. In addition, the oxygen content of tumor cells directly affects the radiosensitivity, for example, the early stage tumor has small volume and good blood circulation, the treatment effect is good when the number of hypoxic cells is small, the late stage tumor has large volume and poor blood circulation in the tumor, and even if the center has necrosis, the radiosensitivity is low; squamous carcinoma growing in local area has better blood circulation and higher sensitivity than tumor in buttocks and limbs; local combined infection of tumor, poor blood circulation and decreased radiosensitivity. Therefore, keeping the irradiated part clean and preventing infection and necrosis are important conditions for improving the sensitivity of radiotherapy.

However, some existing height adjusting devices for tumor radiotherapy equipment still have some inconvenient operations when in actual use, on one hand, some existing height adjusting devices for tumor radiotherapy equipment are not firm enough to fix the equipment when placing the equipment, so that the equipment is easy to fall down and break down, which affects the treatment process of medical staff for patients, and on the other hand, the existing height adjusting devices are single in structure and function, so that the medical staff is inconvenient to use together with other equipment.

Accordingly, one skilled in the art provides a height adjustment device for tumor radiotherapy equipment to solve the problems set forth in the background art.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a tumour radiation therapy equipment height adjusting device, still there are some operations inconveniences with some current height adjusting device that are used for tumour radiation therapy equipment who proposes in solving above-mentioned background art when the in-service use, on the one hand, some current tumour radiation therapy equipment height adjusting device are when placing equipment, it is not firm enough yet to the fixed effect of equipment, equipment drops very easily and breaks like this, influence medical personnel and give patient's treatment process, on the other hand, current height adjusting device's structure and function are all more single, inconvenient medical personnel cooperate other equipment problem of using together like this.

In order to achieve the above object, the utility model provides a following technical scheme:

a height adjusting device of tumor radiotherapy equipment comprises a bottom plate, a protection plate and a supporting plate, wherein the top surface of the bottom plate is fixedly connected with a supporting rod, the top end of the supporting rod is fixedly connected with an equipment groove, the back surface of the equipment groove is fixedly connected with the protection plate, the inner bottom surface of the protection plate is fixedly connected with a hydraulic cylinder, the top end of the hydraulic cylinder is provided with a hydraulic rod, the top end of the hydraulic rod is fixedly connected with a lifting plate, the top end of the lifting plate is fixedly connected with a rotating sleeve rod, the outer surface of the rotating sleeve rod is sleeved with a rotating sleeve ring, the outer wall of the rotating sleeve ring is fixedly connected with an auxiliary rod, the top end of the auxiliary rod is fixedly connected with an equipment clamping groove, the front side surface of the equipment clamping groove is fixedly connected with a perforation, the inner wall of the equipment clamping groove is fixedly connected with a rotating rod, the outer wall of the rotating rod is sleeved with a movable sleeve rod, the one end swing joint of activity loop bar has the grip block, the back fixedly connected with fly leaf of equipment draw-in groove, the inside swing joint of fly leaf has the direction of transfer axle, the bottom fixedly connected with backup pad of direction of transfer axle, a side fixedly connected with lift button of protection shield, the inside fixedly connected with of fly leaf adjusts the pole, the top fixedly connected with spring of adjusting the pole, the one end fixedly connected with kelly of spring.

As a preferred embodiment of the present invention: the bottom surface fixedly connected with universal wheel of bottom plate, the number of universal wheel has four, and the inside fixedly connected with of bottom plate supplies the battery, and the number of bracing piece has two, and two bracing pieces are in on the same axis.

As a preferred embodiment of the present invention: the top ends of the two supporting rods are fixedly connected with the bottom surface of the device groove, the bottom surface of the protection plate is fixedly connected with the top surface of the bottom plate, and the front-view section length of the protection plate is equal to that of the bottom plate.

As a preferred embodiment of the present invention: the number of pneumatic cylinder and hydraulic stem is two, and the outer wall of two hydraulic stems all cup joints with the inside of protection shield, and the front-view cross-sectional length of lifter plate equals with the front-view cross-sectional length of protection shield, and the bottom fixed connection that rotates the loop bar is in the top surface intermediate position of lifter plate.

As a preferred embodiment of the present invention: the top end of the rotating sleeve rod is fixedly connected with the bottom surface of the supporting plate, the front-view section of the supporting plate is trapezoidal, the length of the top surface of the supporting plate is equal to that of the front-view section of the movable plate, and the direction-adjusting shaft is located in the middle of the inner portion of the movable plate.

As a preferred embodiment of the present invention: the front side face of the equipment clamping groove is provided with a plurality of through holes, the through holes are located on the same axis, and the back face of the equipment clamping groove is also provided with four through holes.

As a preferred embodiment of the present invention: the number of dwang and activity loop bar has two, and two dwangs are located the inner wall leading flank and the back of equipment draw-in groove respectively, and the number of grip block has two, and the inside that all is located the equipment draw-in groove of two grip blocks.

Compared with the prior art, the beneficial effects of the utility model are that:

the utility model relates to a height adjusting device of tumor radiotherapy equipment, which is characterized in that a direction adjusting shaft fixedly connected at the top end of a support plate, a movable plate movably connected with the direction adjusting shaft and an equipment clamping groove fixedly connected with the movable plate are arranged on the top end of the support plate, so that medical personnel can randomly adjust the orientation of the equipment according to the position of a patient after placing the treatment equipment in the equipment clamping groove, two rotating rods fixedly connected in the equipment clamping groove, a movable sleeve rod sleeved with the rotating rods and two clamping plates movably connected with the movable sleeve rod are arranged on the top end of the movable sleeve rod, so that the medical personnel can flexibly clamp the equipment by using the two clamping plates according to the size and the size of radiotherapy equipment, thereby improving the stability of the radiotherapy equipment, and simultaneously, the two adjusting rods fixedly connected in the movable plate, two springs fixedly connected with the top ends of the adjusting rods and a clamping rod fixedly connected with one end of the springs are matched, just so can come nimble top surface that blocks this equipment according to radiotherapy equipment's height, further improvement the fixed effect of the device when using to the installation of radiotherapy equipment, through seting up the perforation at equipment draw-in groove leading flank and back, just so make things convenient for medical personnel connecting wire on the orderly arrangement equipment in proper order, and then avoided the more emergence of the condition of twining together easily of connecting wire, medical personnel's work efficiency has been improved, through two pneumatic cylinders and the hydraulic stem of fixed connection in the inside bottom surface of protection shield and with the lifter plate of hydraulic stem top fixed connection together, just so make things convenient for medical personnel's height according to the nimble regulation radiotherapy equipment of actual need, through the device groove of fixed connection at protection shield leading flank, also make things convenient for medical personnel to cooperate other device equipment to use together like this.

Drawings

Other features, objects and advantages of the invention will become more apparent upon reading of the detailed description of non-limiting embodiments with reference to the following drawings:

FIG. 1 is a schematic diagram of an elevation view of an internal detail structure of a height adjusting device of a tumor radiotherapy device;

FIG. 2 is a side view of the height adjustment device of the tumor radiotherapy device;

FIG. 3 is a schematic diagram of the detailed top view internal structure of the height adjustment device of the tumor radiotherapy device;

fig. 4 is a back internal detail structure diagram of a tumor radiotherapy device height adjusting device.

In the figure: 1-a support plate; 2-rotating the lantern ring; 3-lifting plate; 4-perforating; 5-a support rod; 6-a bottom plate; 7-universal wheels; 8-rotating the loop bar; 9-an auxiliary rod; 10-adjusting the rod; 11-device tank; 12-a lift button; 13-a battery; 14-a device card slot; 15-rotating rods; 16-a movable loop bar; 17-a clamping plate; 18-a spring; 19-a clamping rod; 20-a movable plate; 21-adjusting a direction shaft; 22-a protective plate; 23-a hydraulic cylinder; 24-hydraulic lever.

Detailed Description

Referring to fig. 1 to 4, in an embodiment of the present invention, a height adjusting device for tumor radiotherapy equipment comprises a bottom plate 6, a protection plate 22 and a supporting plate 1, wherein a supporting rod 5 is fixedly connected to a top surface of the bottom plate 6, and is mainly used for supporting, a device groove 11 is fixedly connected to a top end of the supporting rod 5, and is mainly used for placing other equipment, the protection plate 22 is fixedly connected to a back surface of the device groove 11, a hydraulic cylinder 23 is fixedly connected to an inner bottom surface of the protection plate 22, a hydraulic rod 24 is arranged at a top end of the hydraulic cylinder 23, a lifting plate 3 is fixedly connected to a top end of the hydraulic rod 24, and is mainly used for controlling a height of an equipment slot 14, a rotating sleeve rod 8 is fixedly connected to a top end of the lifting plate 3, a rotating sleeve ring 2 is sleeved on an outer surface of the rotating sleeve rod 8, an auxiliary rod 9 is fixedly connected to an outer wall of the rotating sleeve ring 2, and an equipment slot 14 is fixedly connected to a top end of the auxiliary rod 9, the leading flank fixedly connected with of equipment draw-in groove 14 is provided with perforation 4, mainly used makes things convenient for medical personnel to arrange the connecting wire in order, the inner wall fixedly connected with dwang 15 of equipment draw-in groove 14, movable loop bar 16 has been cup jointed to the outer wall of dwang 15, the one end swing joint of movable loop bar 16 has grip block 17, the back fixedly connected with fly leaf 20 of equipment draw-in groove 14, the inside swing joint of fly leaf 20 has the axle 21 of transferring, the bottom fixedly connected with backup pad 1 of axle 21 of transferring, mainly used plays the effect of auxiliary stay, a side fixedly connected with lifting button 12 of guard plate 22, mainly used starts pneumatic cylinder 23 and hydraulic stem 24, the inside fixedly connected with of fly leaf 20 adjusts pole 10, adjust the top fixedly connected with spring 18 of pole 10, the one end fixedly connected with kelly 19 of spring 18, mainly used makes things convenient for nimble radiotherapy equipment that blocks.

In this embodiment, referring to fig. 1, 2 and 4, the bottom surface of the bottom plate 6 is fixedly connected with four universal wheels 7, the number of the universal wheels 7 is four, the interior of the bottom plate 6 is fixedly connected with a battery 13, the number of the support rods 5 is two, the two support rods 5 are located on the same axis, the top ends of the two support rods 5 are fixedly connected with the bottom surface of the device groove 11, the bottom surface of the protection plate 22 is fixedly connected with the top surface of the bottom plate 6, the length of the front cross section of the protection plate 22 is equal to the length of the front cross section of the bottom plate 6, the number of the hydraulic cylinders 23 and the number of the hydraulic rods 24 are two, the outer walls of the two hydraulic rods 24 are sleeved with the interior of the protection plate 22, so as to facilitate the lifting thereof, the length of the front cross section of the lifting plate 3 is equal to the length of the front cross section of the protection plate 22, the bottom end of the rotating sleeve 8 is fixedly connected with the middle position of the top surface of the lifting plate 3, the top end of the rotating sleeve 8 is fixedly connected with the bottom surface of the supporting plate 1, the front-view cross sectional shape of backup pad 1 is trapezoidal, make things convenient for auxiliary rod 9 to rotate along with equipment draw-in groove 14, the length of the top surface of backup pad 1 equals with the front-view cross sectional length of fly leaf 20, it is located the inside intermediate position of fly leaf 20 to transfer to axle 21, a plurality of perforation 4 has been seted up to the leading flank of equipment draw-in groove 14, a plurality of perforation 4 is in the same axis, four perforation 4 have also been seted up at the back of equipment draw-in groove 14, mainly used conveniently arranges the connecting wire in order, dwang 15 and movable loop bar 16's number has two, two dwang 15 are located the inner wall leading flank and the back of equipment draw-in groove 14 respectively, the number of grip block 17 has two, two inside that all are located equipment draw-in groove 14 of grip block 17, mainly used conveniently grasps not unidimensional radiotherapy equipment.

The utility model relates to a height adjusting device of tumor radiotherapy equipment, which comprises a support plate 1; 2-rotating the lantern ring; 3-lifting plate; 4-perforating; 5-a support rod; 6-a bottom plate; 7-universal wheels; 8-rotating the loop bar; 9-an auxiliary rod; 10-adjusting the rod; 11-device tank; 12-a lift button; 13-a battery; 14-a device card slot; 15-rotating rods; 16-a movable loop bar; 17-a clamping plate; 18-a spring; 19-a clamping rod; 20-a movable plate; 21-adjusting a direction shaft; 22-a protective plate; 23-a hydraulic cylinder; 24-hydraulic lever.

The components are standard parts in general or known to those skilled in the art, and their structure and principle are known to those skilled in the art through technical manuals or through routine experimentation.

The utility model discloses a theory of operation is: firstly, after the medical care personnel can firstly put the therapeutic equipment in the equipment clamping groove 14, the orientation of the therapeutic equipment can be adjusted at will according to the position of the patient by the direction adjusting shaft 21 fixedly connected at the top end of the supporting plate 1, the movable plate 20 movably connected with the direction adjusting shaft 21 and the equipment clamping groove 14 fixedly connected with the movable plate 20, then the radiotherapy equipment with different sizes can be clamped by the two rotating rods 15 fixedly connected in the equipment clamping groove 14, the movable loop bar 16 sleeved with the rotating rods 15 and the two clamping plates 17 movably connected with the movable loop bar 16, the fixing effect of the radiotherapy equipment in use can be further improved by the two adjusting rods 10 fixedly connected in the movable plate 20, the two springs 18 fixedly connected with the top ends of the adjusting rods 10 and the clamping rod 19 fixedly connected with one end of the springs 18, then, according to actual need, through two pneumatic cylinders 23 and the hydraulic stem 24 of fixed connection in the inside bottom surface of protection shield 22 and with 24 top fixed connection of hydraulic stem lifter plate 3 together, the height of regulation radiotherapy equipment that can be nimble, then, through seting up at the perforation 4 at 14 leading flank of equipment draw-in groove and the back, can make things convenient for the connecting wire on the orderly arrangement equipment in proper order of medical personnel, and finally, operating personnel can place other equipment device and can cooperate the radiotherapy device to use together in the device groove 11 of fixed connection 22 leading flank of protection shield.

The above-mentioned, 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 height adjusting device for the tumor radiotherapy equipment comprises a bottom plate (6), a protection plate (22) and a supporting plate (1), and is characterized in that a supporting rod (5) is fixedly connected to the top surface of the bottom plate (6), a device groove (11) is fixedly connected to the top end of the supporting rod (5), the protection plate (22) is fixedly connected to the back surface of the device groove (11), a hydraulic cylinder (23) is fixedly connected to the inner bottom surface of the protection plate (22), a hydraulic rod (24) is arranged at the top end of the hydraulic cylinder (23), a lifting plate (3) is fixedly connected to the top end of the hydraulic rod (24), a rotating sleeve rod (8) is fixedly connected to the top end of the lifting plate (3), a rotating sleeve ring (2) is sleeved on the outer surface of the rotating sleeve rod (8), an auxiliary rod (9) is fixedly connected to the outer wall of the rotating sleeve ring (2), and an equipment clamping groove (14) is fixedly connected to the top end of the auxiliary rod (9), the front side surface of the equipment clamping groove (14) is fixedly connected with a through hole (4), the inner wall of the equipment clamping groove (14) is fixedly connected with a rotating rod (15), the outer wall of the rotating rod (15) is sleeved with a movable loop bar (16), one end of the movable loop bar (16) is movably connected with a clamping plate (17), the back of the equipment clamping groove (14) is fixedly connected with a movable plate (20), the interior of the movable plate (20) is movably connected with a direction adjusting shaft (21), the bottom end of the direction adjusting shaft (21) is fixedly connected with a supporting plate (1), one side surface of the protection plate (22) is fixedly connected with a lifting button (12), the adjustable lifting device is characterized in that an adjusting rod (10) is fixedly connected to the inner portion of the movable plate (20), a spring (18) is fixedly connected to the top end of the adjusting rod (10), and a clamping rod (19) is fixedly connected to one end of the spring (18).

2. The height adjusting device of a tumor radiotherapy apparatus according to claim 1, wherein the bottom surface of the bottom plate (6) is fixedly connected with universal wheels (7), the number of the universal wheels (7) is four, the inner part of the bottom plate (6) is fixedly connected with a power supply battery (13), the number of the support rods (5) is two, and the two support rods (5) are located on the same axis.

3. The tumor radiotherapy equipment height adjusting device of claim 1, wherein the top ends of the two support rods (5) are fixedly connected with the bottom surface of the device groove (11), the bottom surface of the protection plate (22) is fixedly connected with the top surface of the bottom plate (6), and the front section length of the protection plate (22) is equal to the front section length of the bottom plate (6).

4. The height adjusting device of tumor radiotherapy equipment according to claim 1, wherein the number of the hydraulic cylinders (23) and the hydraulic rods (24) is two, the outer walls of the two hydraulic rods (24) are sleeved with the inside of the protection plate (22), the length of the front section of the lifting plate (3) is equal to that of the front section of the protection plate (22), and the bottom end of the rotating sleeve rod (8) is fixedly connected to the middle position of the top surface of the lifting plate (3).

5. The tumor radiotherapy equipment height adjusting device of claim 1, wherein the top end of the rotating sleeve rod (8) is fixedly connected with the bottom surface of the supporting plate (1), the front cross-sectional shape of the supporting plate (1) is trapezoidal, the length of the top surface of the supporting plate (1) is equal to the front cross-sectional length of the movable plate (20), and the direction-adjusting shaft (21) is located at the inner middle position of the movable plate (20).

6. The height adjusting device of claim 1, wherein the front side of the device slot (14) is provided with a plurality of through holes (4), the plurality of through holes (4) are located on the same axis, and the back side of the device slot (14) is also provided with four through holes (4).

7. The tumor radiotherapy equipment height adjusting device according to claim 1, wherein there are two rotating rods (15) and two movable sleeve rods (16), the two rotating rods (15) are respectively located at the front side and the back side of the inner wall of the equipment slot (14), there are two clamping plates (17), and both of the two clamping plates (17) are located inside the equipment slot (14).