CN218848918U

CN218848918U - Mammary gland molybdenum target operation training teaching model

Info

Publication number: CN218848918U
Application number: CN202222093816.6U
Authority: CN
Inventors: 姚亮凤
Original assignee: Foshan Maternal and Child Health Care Hospital
Current assignee: Foshan Maternal and Child Health Care Hospital
Priority date: 2022-08-09
Filing date: 2022-08-09
Publication date: 2023-04-11
Anticipated expiration: 2032-08-09

Abstract

The utility model relates to the technical field of mammary gland molybdenum target equipment, and discloses a mammary gland molybdenum target operation training teaching model, which comprises a base, wherein a mammary gland X-ray machine body is arranged on the base, an inspection mechanism is arranged on the mammary gland X-ray machine body, a connecting frame is also arranged on the mammary gland X-ray machine body, and a fixed sleeve is arranged on the end part of the connecting frame far away from the mammary gland X-ray machine body; through setting up the base that is used for installing mammary gland X-ray machine body and supplies the patient to stand, the inspection mechanism that is used for launching X-ray and shoot, the link that is used for installing fixed cover and be used for fixed patient's position fixed cover for the patient is unmovable or does not rock in the inspection process, thereby guarantees the quality of taking a picture, is favorable to medical personnel to guide the treatment.

Description

Mammary gland molybdenum target operation training teaching model

Technical Field

The utility model relates to a technical field of mammary gland molybdenum target equipment, in particular to mammary gland molybdenum target operation training teaching mode.

Background

The mammary gland molybdenum target machine is the first-selected noninvasive detection medical equipment for diagnosing mammary gland diseases at present, has the advantages of simple operation process, reliable detection result, high resolution and good repeatability, can be used for reserving images so as to be convenient for front and back comparison, has the characteristics of comprehensiveness, intuition, safety and the like, becomes one of the best recognized methods for clinical routine examination and prevention general investigation of mammary gland diseases, has high use frequency, but has inconvenience when being directly used for teaching and training in actual mammary gland molybdenum target machines used in hospitals, is not favorable for teaching and training due to the fact that the number of the molybdenum target machines is small on one hand, and is not favorable for teaching and training due to the fact that radiation exists in the operation process of the molybdenum target machines on the other hand.

For example, chinese patent publication No. CN 215128833U discloses a device for improving performance detection efficiency of a breast molybdenum target machine, which includes a base, a support frame, a lifting mechanism, a rotating mechanism, a fixing plate, a detector, an auxiliary device, and a supporting plate; the lifting mechanism is arranged for driving the rotating mechanism, the fixing plate, the detector, the auxiliary device and the supporting plate to ascend or descend, so that the device is suitable for the examination of patients with different heights; an up-down lifting assistor is arranged for pressing the breast placed on the supporting plate; the rotating mechanism is arranged to enable the fixing plate, the detector, the assistor and the supporting plate to rotate, and the patient with inconvenient movement can use the device conveniently. However, the device is not provided with a fixing mechanism, so that the patient is easy to shake during examination, and the accuracy of the medical care personnel in the treatment of the patient is easily influenced.

It is seen that improvements and enhancements to the prior art are needed.

SUMMERY OF THE UTILITY MODEL

In view of the weak point of above-mentioned prior art, the utility model aims at providing a mammary gland molybdenum target operation training teaching mode aims at solving current teaching mode and can not fix patient's position, reduces the problem of the accurate nature of treatment easily.

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

a mammary gland molybdenum target operation training teaching model comprises a base; be provided with mammary gland X-ray machine body on the base, be provided with inspection mechanism on the mammary gland X-ray machine body, still be provided with the link on the mammary gland X-ray machine body, the link is kept away from be provided with fixed cover on the tip of mammary gland X-ray machine body.

The mammary gland molybdenum target operation training teaching model is characterized in that the fixing sleeve is provided with two bilaterally symmetrical clamping blocks, each clamping block is connected with the end of a fixing column, the fixing sleeve is further provided with two bilaterally symmetrical clamping rings, the other end of each fixing column penetrates through the corresponding clamping ring, external threads are further arranged on the peripheral wall of each fixing column, the two fixing columns are in threaded connection with nuts, and the nuts are abutted to the corresponding side walls of the clamping rings.

The mammary gland molybdenum target operation training teaching model is characterized in that a reinforcing plate is further arranged on the connecting frame and is positioned behind the mammary gland X-ray machine body.

Mammary gland molybdenum target operation training teaching model, wherein, inspection mechanism establishes including the cover movable block on the mammary gland X line machine body, with the tube ball body that the lateral wall of movable block is connected, set up at the limiting plate of tube ball body below and set up compress tightly subassembly and bearing subassembly on the limiting plate lateral wall, it sets up to compress tightly the subassembly the top of bearing subassembly.

Mammary gland molybdenum target operation training teaching model, wherein, the bearing subassembly includes that detachably sets up frame, the detector of setting on the frame on the limiting plate lateral wall and the foam-rubber cushion of setting on the frame.

The mammary gland molybdenum target operation training teaching model comprises a pressing assembly and a control assembly, wherein the pressing assembly comprises a lifting plate detachably arranged on the side wall of the limiting plate, a rotating frame rotatably arranged on the side face of the lifting plate, and a pressing plate detachably arranged on the rotating frame.

Mammary gland molybdenum target operation training teaching model, wherein, the limiting plate is kept away from be provided with a plurality of vertical first mounting holes on the lateral wall of mammary gland X line machine body, be provided with on the lifter plate with wantonly the second mounting hole that first mounting hole corresponds, the lifter plate pass through the bolt with the connection can be dismantled to the limiting plate.

The mammary gland molybdenum target operation training teaching model is characterized in that the tube ball body is rotationally connected with the moving block through a rotating shaft; and a light blocking cover is arranged at the free end of the tube ball body.

The mammary gland molybdenum target operation training teaching model is characterized in that two sliding grooves extending along the height direction of the mammary gland X-ray machine body are formed in the mammary gland X-ray machine body, raised lines matched with the corresponding sliding grooves are arranged in an inner cavity of the moving block, and the raised lines are arranged in the sliding grooves; two locking screw rods penetrating through the left side wall and the right side wall of the moving block are arranged on the moving block, and the tail ends of the two locking screw rods respectively extend into the corresponding sliding grooves.

The mammary gland molybdenum target operation training teaching model is characterized in that supporting legs are arranged on the lower surface of the base; and the upper surface of the base is provided with an anti-skid pad.

Has the beneficial effects that:

the utility model provides a mammary gland molybdenum target operation training teaching mode is used for installing mammary gland X-ray machine body and supplying the base that the patient stood, is used for the inspection mechanism of transmission X-ray and shooing, is used for installing the link of fixed cover and is used for the fixed cover of fixed patient position through the setting for the patient is unmovable or not rock in the testing process, thereby guarantees the quality of taking a photograph, is favorable to medical personnel to guide the treatment.

Drawings

Fig. 1 is an explosion schematic diagram of the mammary gland molybdenum target operation training teaching model provided by the utility model.

Fig. 2 is a schematic structural diagram of a mammary gland molybdenum target operation training teaching model.

Fig. 3 is a schematic structural view of the connection frame.

Fig. 4 is an exploded view of the inspection mechanism.

Fig. 5 is a schematic diagram of a partial explosion of the main body of the mammary X-ray machine.

Fig. 6 is a partial structural schematic view of the base.

Description of the main element symbols: 1-base, 2-positioning block, 3-mammary gland X-ray machine body, 4-connecting frame, 5-fixing sleeve, 6-clamping block, 7-clamping ring, 8-fixing column, 9-external thread, 10-nut, 11-threaded hole, 12-adjusting bolt, 13-reinforcing plate, 14-moving block, 15-tube ball body, 16-limiting plate, 17-frame, 18-detector, 19-spongy cushion, 20-lifting plate, 21-rotating frame, 22-pressing plate, 23-first mounting hole, 24-second mounting hole, 25-bolt, 26-rotating shaft, 27-light blocking cover, 28-sliding chute, 29-raised line, 30-locking screw, 31-supporting leg and 32-non-slip cushion.

Detailed Description

The utility model provides a mammary gland molybdenum target operation training teaching mode, for making the utility model discloses a purpose, technical scheme and effect are clearer, clear and definite, and it is right that the following refers to the drawing and the embodiment of lifting is the utility model discloses further detailed description. It should be understood that the specific embodiments described herein are merely illustrative of the present invention and are not intended to limit the scope of the invention.

Referring to fig. 1 and 2, the utility model provides a mammary gland molybdenum target operation training teaching model, which comprises a base 1; be provided with locating piece 2 on the base 1, be provided with mammary gland X-ray machine body 3 on the locating piece 2, be provided with inspection mechanism on the mammary gland X-ray machine body 3, still be provided with link 4 on the mammary gland X-ray machine body 3, link 4 keeps away from be provided with fixed cover 5 on the tip of mammary gland X-ray machine body 3.

When in actual use, the patient stands at the upper surface of base 1, then from down up passing fixed cover 5 makes fixed cover 5 cover on one's body the patient, plays the effect of fixed patient position, prevents that the patient from influencing the quality of shooing because of removing, rocking etc. at the in-process of inspection. Specifically, the examination mechanism is used for irradiating X-rays and taking pictures of the breasts of the patient. The mammary gland molybdenum target operation training teaching model can be convenient for medical personnel to carry out simulation training, is convenient for the medical personnel to master the flow steps of mammary gland molybdenum target operation, and is convenient for provide skilled inspection operation for patients in the future.

Above-mentioned structure is used for installing mammary gland X-ray machine body 3 and supplying the base 1 that the patient stood, is used for emitting X-ray and the inspection machine who shoots, is used for installing link 4 of fixed cover 5 and is used for fixed cover 5 of fixed patient position through the setting for the patient is unmovable or does not rock in the inspection process, thereby guarantees the quality of taking a photograph, is favorable to medical personnel to guide the treatment.

Referring to fig. 1 and 3, further, two bilaterally symmetric fixture blocks 6 are arranged on the fixed sleeve 5, each fixture block 6 is connected to an end of a fixed column 8, two bilaterally symmetric clamp rings 7 are further arranged on the fixed sleeve 5, the other end of each fixed column 8 penetrates through the corresponding clamp ring 7, an external thread 9 is further arranged on the outer peripheral wall of each fixed column 8, the two fixed columns 8 are both in threaded connection with a nut 10, and the nut 10 is abutted to the side wall of the corresponding clamp ring 7. In order to improve the comfort of the patient, the fixing sleeve 5 is a soft sleeve and has certain elasticity, and can be suitable for patients with different body circumferences. Before the inspection, loosen nut 10 earlier, be about to nut 10 and rotate towards the direction of keeping away from snap ring 7, make snap ring 7 can be on fixed column 8 back-and-forth movement, for fixed cover 5 of the entering of patient provides comparatively spacious space, after fixed cover 5 is advanced in the patient cover, promote snap ring 7 to patient's back direction (forward promptly), until snap ring 7's leading flank and patient's back butt, then fix snap ring 7 on fixed column 8 through nut 10, realize the fixed to patient's position. After the examination is completed, the nut 10 is loosened to release the restraint of the snap ring 7, and the patient can withdraw from the fixation sleeve 5.

Referring to fig. 1 and 3, further, threaded holes 11 are formed in both the left side wall and the right side wall of the main body 3 of the mammary X-ray machine, and adjusting bolts 12 in threaded connection with the threaded holes 11 are arranged on the connecting frame 4, so that the connecting frame 4 can be conveniently mounted and dismounted. Specifically, the threaded holes 11 are vertically arranged in a plurality, so that the heights of the connecting frame 4 and the fixing sleeve 5 arranged on the connecting frame 4 can be adjusted, and the fixing device is suitable for fixing patients with different heights.

Referring to fig. 1 and 3, further, a reinforcing plate 13 is further disposed on the connecting frame 4, and the reinforcing plate 13 is located behind the mammography X-ray machine body 3. One end of the connecting frame 4 is connected with the mammary X-ray machine body 3, the other end of the connecting frame is connected with the soft fixing sleeve 5, and in order to reduce the shaking degree of the connecting frame 4, a reinforcing plate 13 is arranged on the connecting frame 4 and used for improving the connecting rigidity of the connecting frame 4.

Referring to fig. 1 and 4, further, the inspection mechanism includes a moving block 14 sleeved on the mammary X-ray machine body 3, a tube ball body 15 connected to a side wall of the moving block 14, a limiting plate 16 disposed below the tube ball body 15, and a pressing assembly and a supporting assembly disposed on a side wall of the limiting plate 16, where the pressing assembly is disposed above the supporting assembly. The tube ball body 15 is provided with an X-ray generator for X-ray penetrating irradiation of the breast located therebelow. The supporting component is used for supporting the breasts of a patient and plays a certain role in positioning. The compressing assembly is used for pressing the breasts of the patient from top to bottom, and further improving the fixing effect on the breasts of the patient.

Referring to fig. 1 and 4, further, the supporting assembly includes a frame 17 detachably disposed on the sidewall of the limiting plate 16, a detector 18 disposed on the frame 17, and a sponge pad 19 disposed on the frame 17. The frame 17 is used for installing a detector 18 and a spongy cushion 19, the detector 18 is used for detecting the breasts of a patient, and the spongy cushion 19 is used for providing a soft and comfortable contact surface for the breasts of the patient, so that the comfort level of the patient during examination is improved, the tension of the patient is relieved, and discomfort caused by direct contact of cold instruments and the breasts of the patient is prevented.

Referring to fig. 1 and 4, further, the pressing assembly includes a lifting plate 20 detachably disposed on a sidewall of the limiting plate 16, a rotating frame 21 rotatably disposed on a side surface of the lifting plate 20, and a pressing plate 22 detachably disposed on the rotating frame 21. In the non-use position, the compression plate 22 has a tendency to rotate downward, such that when a patient's breast is placed on the support assembly, the lower surface of the compression plate 22 presses against the upper portion of the breast, serving to immobilize the breast.

Referring to fig. 1 and 4, further, a plurality of vertical first mounting holes 23 are formed in a side wall of the limiting plate 16 away from the mammography X-ray machine body 3, a second mounting hole 24 corresponding to any first mounting hole 23 is formed in the lifting plate 20, and the lifting plate 20 is detachably connected to the limiting plate 16 through a bolt 25. Because the size of the breast of each patient is different, the position of the lifting plate 20 relative to the position limiting plate 16, namely the distance between the lifting plate 20 and the supporting assembly, can be adjusted through the arrangement, so that the device is suitable for clamping the breasts with different sizes.

Referring to fig. 1 and 4, further, the tube ball body 15 and the moving block 14 are rotatably connected through a rotating shaft 26. When the breast is placed on the supporting component and the pressing component presses the upper part of the breast, the detector 18 and the X-ray generator rotate along with the rotation of the tube ball body 15 by rotating the tube ball body 15, so that the multi-angle examination of the breast of a patient by medical personnel is facilitated, and the significance of treatment guidance is improved.

Referring to fig. 1 and 4, further, a light blocking cover 27 is disposed on the free end of the tube ball body 15. The light blocking cover 27 is used for blocking the X-ray emitted by the X-ray generator on the tubular ball body 15, and plays a role in protecting the face of the patient.

Referring to fig. 1 and 5, further, two sliding grooves 28 extending along the height direction of the body 3 of the mammary X-ray machine are provided on the body, a protruding strip 29 adapted to the corresponding sliding groove 28 is provided in the inner cavity of the moving block 14, and the protruding strip 29 is provided in the sliding groove 28; two locking screws 30 penetrating through the left side wall and the right side wall of the moving block 14 are arranged on the moving block, and the tail ends of the two locking screws 30 respectively extend into the corresponding sliding grooves 28. The sliding grooves 28 and the convex strips 29 are arranged to play a role in guiding, so that the moving block 14 can conveniently ascend or descend on the mammary X-ray machine body 3 to adapt to the use of patients with different heights. The specific adjustment process is as follows: when the height of a patient is high, the two locking screw rods 30 are unscrewed, the restraint of the moving block 14 and the mammary X-ray machine body 3 is removed, medical staff can move the moving block 14 upwards, so that the supporting component can support the lower part of the breast of the patient, then the moving block 14 is fixed on the mammary X-ray machine body 3 through the locking screw rods 30, then the position of the compressing component is adjusted, and the clamping and fixing of the breast of the patient are realized under the matching of the compressing component and the supporting component; conversely, when the height of the patient is short, the moving block 14 is moved downwards, and then the locking screw 30 is fixed with the mammary X-ray machine body 3 again.

Referring to fig. 1 and fig. 6, further, a supporting leg 31 is disposed on a lower surface of the base 1; the upper surface of the base 1 is provided with a non-slip pad 32. The legs 31 are provided to support the base 1 such that the base 1 is in a horizontal state. The anti-skid pad 32 is used for preventing skidding and improving the safety performance of the teaching model.

To sum up, the utility model discloses a setting is used for installing mammary gland X-ray machine body 3 and supplying the base 1 that the patient stood, is used for transmitting X-ray and the inspection mechanism who shoots, is used for installing link 4 of fixed cover 5 and is used for the fixed cover 5 of fixed patient position for the patient is unmovable or not rock in the inspection process, thereby guarantees the quality of taking a photograph, is favorable to medical personnel to guide the treatment. A clamping block 6, a clamping ring 7, a fixing column 8 and a screw cap 10 are arranged for further fixing the body of a patient. The reinforcing plate 13 is provided for improving the structural rigidity of the connecting frame 4. Providing a support assembly for supporting a patient's breast; providing a compression assembly for compressing an upper portion of a patient's breast; the tube bulb body 15 is provided for emitting X-rays. A detector 18 is provided for detecting the patient's breast; a foam pad 19 is provided for enhancing the comfort of the patient. A compression plate 22 is provided for compressing the upper part of the breast. The lifting plate 20, the first mounting hole 23 and the second mounting hole 24 are provided for adjusting the height of the lifting plate 20. A shaft 26 is provided for rotating the tube bulb body 15 for multi-orientation examination of the patient's breast. A light-blocking shield 27 is provided for blocking X-rays. Slide groove 28, ridge 29, and lock screw 30 are provided to allow moving block 14 to move up and down. The legs 31 are provided for the base 1 to be in a horizontal state. The non-slip mat 32 is provided for enhanced safety.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of the description, but do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

Furthermore, the terms "first", "second", "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, features defined as "first", "second", "third" may explicitly or implicitly include one or more of the features. In the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.

In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected" and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; may be mechanically connected, may be electrically connected or may be in communication with each other; either directly or indirectly through intervening media, either internally or in any other suitable relationship. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.

It should be understood that the technical solutions of the present invention and the inventive concept thereof can be equally replaced or changed by those skilled in the art, and all such changes or substitutions should fall within the protection scope of the present invention.

Claims

1. A mammary gland molybdenum target operation training teaching model comprises a base; the mammary X-ray machine is characterized in that a mammary X-ray machine body is arranged on the base, an inspection mechanism is arranged on the mammary X-ray machine body, a connecting frame is further arranged on the mammary X-ray machine body, and the connecting frame is far away from a fixing sleeve is arranged on the end part of the mammary X-ray machine body.

2. The breast molybdenum target operation training teaching model as claimed in claim 1, wherein the fixing sleeve is provided with two bilaterally symmetrical clamping blocks, each clamping block is connected with an end of a fixing column, the fixing sleeve is further provided with two bilaterally symmetrical clamping rings, the other ends of the two fixing columns penetrate through the corresponding clamping ring, the outer peripheral walls of the two fixing columns are further provided with external threads, the two fixing columns are both in threaded connection with nuts, and the nuts are abutted against the side walls of the corresponding clamping rings.

3. The mammary gland molybdenum target operation training teaching model of claim 1, wherein a reinforcing plate is further arranged on the connecting frame and is positioned behind the mammary gland X-ray machine body.

4. The mammary gland molybdenum target operation training teaching model of claim 1, wherein the inspection mechanism comprises a moving block sleeved on the mammary gland X-ray machine body, a tube ball body connected with the side wall of the moving block, a limiting plate arranged below the tube ball body, and a pressing assembly and a supporting assembly arranged on the side wall of the limiting plate, and the pressing assembly is arranged above the supporting assembly.

5. The breast molybdenum target operation training teaching model of claim 4, wherein the bearing assembly comprises a frame detachably arranged on the lateral wall of the limiting plate, a detector arranged on the frame, and a sponge pad arranged on the frame.

6. The breast molybdenum target operation training teaching model of claim 4, wherein the compacting assembly comprises a lifting plate detachably arranged on the side wall of the limiting plate, a rotating frame rotatably arranged on the side face of the lifting plate, and a pressing plate detachably arranged on the rotating frame.

7. The mammary gland molybdenum target operation training teaching model of claim 6, wherein a plurality of vertical first mounting holes are formed in the side wall of the limiting plate, which is far away from the mammary gland X-ray machine body, a second mounting hole corresponding to any first mounting hole is formed in the lifting plate, and the lifting plate is detachably connected with the limiting plate through a bolt.

8. The mammary molybdenum target operation training teaching model of claim 4, wherein the tube ball body and the moving block are rotatably connected through a rotating shaft; and a light blocking cover is arranged at the free end of the tube ball body.

9. The mammary gland molybdenum target operation training teaching model of claim 4, wherein two sliding grooves extending along the height direction of the mammary gland X-ray machine body are arranged on the mammary gland X-ray machine body, convex strips matched with the corresponding sliding grooves are arranged in an inner cavity of the moving block, and the convex strips are arranged in the sliding grooves; two locking screw rods penetrating through the left side wall and the right side wall of the moving block are arranged on the moving block, and the tail ends of the two locking screw rods respectively extend into the corresponding sliding grooves.

10. The breast molybdenum target operation training teaching model of claim 1, wherein the lower surface of the base is provided with support legs; and the upper surface of the base is provided with an anti-slip pad.