CN218009781U - Mammary gland screening equipment - Google Patents
Mammary gland screening equipment Download PDFInfo
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- CN218009781U CN218009781U CN202123451830.0U CN202123451830U CN218009781U CN 218009781 U CN218009781 U CN 218009781U CN 202123451830 U CN202123451830 U CN 202123451830U CN 218009781 U CN218009781 U CN 218009781U
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- limiting
- caster wheel
- bed
- locking
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- 238000012216 screening Methods 0.000 title claims description 30
- 210000005075 mammary gland Anatomy 0.000 title abstract description 16
- 230000007246 mechanism Effects 0.000 claims abstract description 119
- 210000000481 breast Anatomy 0.000 claims description 21
- 238000009434 installation Methods 0.000 claims description 10
- 238000012856 packing Methods 0.000 abstract 1
- 230000001225 therapeutic effect Effects 0.000 description 6
- 238000000034 method Methods 0.000 description 4
- 208000030270 breast disease Diseases 0.000 description 2
- 201000010099 disease Diseases 0.000 description 2
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000003384 imaging method Methods 0.000 description 2
- ZOKXTWBITQBERF-UHFFFAOYSA-N Molybdenum Chemical compound [Mo] ZOKXTWBITQBERF-UHFFFAOYSA-N 0.000 description 1
- 230000008094 contradictory effect Effects 0.000 description 1
- 208000031513 cyst Diseases 0.000 description 1
- 238000003745 diagnosis Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000013013 elastic material Substances 0.000 description 1
- 206010020718 hyperplasia Diseases 0.000 description 1
- 230000003902 lesion Effects 0.000 description 1
- 229910052750 molybdenum Inorganic materials 0.000 description 1
- 239000011733 molybdenum Substances 0.000 description 1
- 238000001179 sorption measurement Methods 0.000 description 1
- 238000012285 ultrasound imaging Methods 0.000 description 1
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Abstract
The utility model discloses a mammary gland examination equipment, mammary gland examination equipment includes equipment principal, treatment bed, locking mechanism and stop gear. The device body comprises a sliding platform; the treatment bed is movably arranged on the sliding platform and is provided with a first position contained in the sliding platform and a second position sliding out of the sliding platform; the treatment bed comprises a bed frame and a caster wheel telescopic mechanism, wherein the caster wheel telescopic mechanism can move up and down relative to the bed frame and has a containing state contained in the bed frame and a supporting state moving to be in contact with the ground; the locking mechanism is used for locking and fixing the caster wheel telescopic mechanism and the bedstead when the caster wheel telescopic mechanism is in a supporting state; the limiting mechanism is used for preventing the caster wheel telescopic mechanism from moving to the storage state from the supporting state when the treatment bed is located at the second position. The utility model discloses a mammary gland examination equipment can solve the truckle of treatment bed and bump the problem of packing up easily because the mistake is touched.
Description
Technical Field
The utility model relates to the technical field of medical equipment, in particular to mammary gland examination equipment.
Background
Mammary gland diseases are common gynecological diseases and seriously threaten the health and even the life of women all over the world. With the development of science and technology, the diagnosis technology and treatment method of breast diseases are greatly improved. The common main points are molybdenum target soft X-ray examination, ultrasonic imaging examination, near infrared scanning examination, CT examination and the like.
As one of the important imaging examination methods for diagnosing breast diseases, ultrasound imaging examination can identify lesions such as cysts and hyperplasia in breasts. Usually, a truckle telescoping mechanism is arranged on the treatment bed, when the treatment bed is used, the truckles are stepped down to the bottom surface by manually stepping on the pedal and then pulled out, and when the treatment bed is not used, the truckles are retracted by manually lifting the pedal upwards to retract the treatment bed. However, the medical staff is easy to touch the pedal by mistake in the process of using the treatment bed, so that the caster can be folded, and inconvenience is brought to the use.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a mammary gland screening equipment, which aims to solve the problem that the truckles of a treatment bed are easy to be folded due to mistaken touch.
In order to achieve the above object, the utility model provides a mammary gland screening equipment, mammary gland screening equipment includes:
an apparatus body including a sliding platform;
the treatment bed is movably arranged on the sliding platform and provided with a first position accommodated in the sliding platform and a second position sliding out of the sliding platform; the treatment bed comprises a bed frame and a caster wheel telescopic mechanism, wherein the caster wheel telescopic mechanism can move up and down relative to the bed frame and has a receiving state of being received in the bed frame and a supporting state of moving to be in contact with the ground;
the locking mechanism is used for locking and fixing the caster wheel telescopic mechanism and the bedstead when the caster wheel telescopic mechanism is in the supporting state; and
the limiting mechanism is used for preventing the caster wheel telescopic mechanism from moving to the storage state from the supporting state when the treatment bed is located at the second position.
In one embodiment, an installation part is arranged at one end of the bed frame, the caster wheel telescopic mechanism comprises a mounting frame and a caster wheel, the mounting frame is connected with the installation part in a sliding mode, the caster wheel is arranged at the bottom of the mounting frame, and the limiting mechanism is used for limiting and fixing the caster wheel telescopic mechanism and the installation part when the treatment bed is located at the second position.
In an embodiment, the limiting mechanism comprises a connecting piece and a limiting rod, the connecting piece is rotatably installed on the installation part, the limiting rod is fixedly connected with the connecting piece, the installation frame is provided with a clamping groove, and when the caster wheel telescopic mechanism is in the supporting state, the limiting rod is located in the clamping groove.
In one embodiment, the limiting mechanism further comprises a bracket and a rotating shaft, the bracket is fixedly connected with the mounting part, and the connecting piece is rotatably connected with the bracket through the rotating shaft so as to enable the connecting piece to be rotatable.
In one embodiment, the one side that the connecting piece deviates from the gag lever post is provided with the mounting groove, the protruding connecting plate that is equipped with in both sides of mounting groove, the pivot passes two the connecting plate, in order with the connecting piece with the mounting bracket rotates to be connected.
In one embodiment, the limiting mechanism further includes an elastic member, one end of the elastic member is connected to the bed frame, the other end of the elastic member is connected to the connecting member, and the elastic member is configured to push the connecting plate to rotate around the rotating shaft, so that the limiting rod is inserted into the slot.
In an embodiment, a reset rod is further disposed at one end, located at the rotating shaft, far away from the limiting rod, of the connecting plate, and when the treatment couch is located at the first position, the reset rod abuts against the sliding platform, and the limiting rod is separated from the clamping groove.
In an embodiment, the breast screening apparatus further comprises a first slider and a first slide rail slidably engaged with each other, one of the first slider and the first slide rail being mounted to the bed frame and the other being mounted to the sliding platform to slide the treatment couch between the first position and the second position.
In one embodiment, the treatment couch further comprises a second sliding block and a second sliding rail which are slidably engaged with each other, one of the second sliding block and the second sliding rail is mounted to the mounting portion, and the other is mounted to the mounting frame, so that the caster wheel retracting mechanism can move up and down relative to the bed frame.
In one embodiment, the locking mechanism comprises a locking part, a limiting part, a fixed shaft and a pedal plate, the locking part is mounted on the mounting part and provided with a locking groove, the limiting part is arranged on the mounting frame and provided with a locking head matched with the locking groove, the locking head is positioned at the upper end of the limiting part, the lower end of the limiting part is connected with the pedal plate, the limiting part and the pedal plate are connected with the mounting frame through the fixed shaft, and when the caster wheel telescopic mechanism is in the supporting state, the locking head is positioned in the locking groove.
The technical scheme of the utility model, through set up a truckle telescopic machanism and stop gear on the treatment bed at mammary gland examination equipment to install truckle telescopic machanism on the bedstead of treatment bed with reciprocating. The treatment bed is provided with a first position contained in the sliding platform and a second position sliding out of the sliding platform, the caster wheel telescopic mechanism is provided with a containing state contained in the bedstead and a supporting state moving to be in contact with the ground, and the limiting mechanism can prevent the caster wheel telescopic mechanism from moving to the containing state from the supporting state when the treatment bed is located at the second position.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the structures shown in the drawings without creative efforts.
Fig. 1 is a schematic structural diagram of an embodiment of the breast screening apparatus of the present invention;
FIG. 2 is a schematic view of the treatment couch of FIG. 1 in a second position;
FIG. 3 is an enlarged view taken at A in FIG. 2;
FIG. 4 is an enlarged view at B in FIG. 2;
FIG. 5 is a schematic view of the treatment couch of FIG. 2;
FIG. 6 is an enlarged view at C of FIG. 5;
FIG. 7 is a schematic view of a portion of the treatment couch of FIG. 5;
fig. 8 is an enlarged view of fig. 7 at D.
The reference numbers illustrate:
| reference numerals | Name (R) | Reference numerals | Name (R) |
| 10 | Mammary |
311 | |
| 100 | Equipment |
320 | Limiting |
| 110 | |
321 | |
| 200 | |
330 | Fixed |
| 210 | |
340 | |
| 211 | |
400 | |
| 220 | Caster wheel |
410 | Connecting |
| 221 | |
4111 | |
| 2211 | Clamping |
4112 | |
| 222 | |
420 | Limiting |
| 230 | |
430 | |
| 240 | |
440 | |
| 250 | |
450 | |
| 251 | |
460 | |
| 252 | |
500 | |
| 300 | |
600 | |
| 310 | Lock part |
The objects, features and advantages of the present invention will be further described with reference to the accompanying drawings.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the 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 efforts belong to the protection scope of the present invention.
It should be noted that, if directional indications (such as up, down, left, right, front, and back … …) are involved in the embodiment of the present invention, the directional indications are only used to explain the relative position relationship between the components, the motion situation, etc. in a specific posture (as shown in the drawings), and if the specific posture is changed, the directional indications are changed accordingly.
In addition, if there is a description relating to "first", "second", etc. in the embodiments of the present invention, the description of "first", "second", etc. is for descriptive purposes only and is not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one such feature. In addition, if appearing throughout the text, "and/or" is meant to include three juxtaposed aspects, taking "A and/or B" as an example, including either the A aspect, or the B aspect, or both A and B satisfied aspects. In addition, the technical solutions in the embodiments may be combined with each other, but it must be based on the realization of those skilled in the art, and when the technical solutions are contradictory or cannot be realized, the combination of the technical solutions should not be considered to exist, and is not within the protection scope of the present invention.
Referring to fig. 1 to 8, in an embodiment of the present invention, the breast screening apparatus 10 includes an apparatus main body 100, a treatment couch 200, a locking mechanism 300, and a limiting mechanism 400. The apparatus main body 100 includes a sliding platform 110; the treatment couch 200 is movably mounted on the sliding platform 110, and the treatment couch 200 has a first position accommodated in the sliding platform 110 and a second position sliding out of the sliding platform 110; the treatment couch 200 includes a bed frame 210 and a caster retracting mechanism 220, wherein the caster retracting mechanism 220 is vertically movable with respect to the bed frame 210, and has a storage state in which it is stored in the mounting portion 211 and a support state in which it is moved to contact with the floor; the locking mechanism 300 is used for locking and fixing the caster telescopic mechanism 220 and the bed frame 210 when the caster telescopic mechanism 220 is in the supporting state; the limiting mechanism 400 is used to prevent the caster telescoping mechanism 220 from moving from the supporting state to the accommodating state when the treatment couch 200 is located at the second position.
Specifically, the device body 100 is provided with a sliding platform 110, the sliding platform 110 is substantially rectangular, and the treatment couch 200 is mounted on the sliding platform 110 and can slide along the length direction of the sliding platform 110. The couch 200 has a use state when it is completely withdrawn, and an initial state in which it is retracted into the apparatus main body 100. When the couch 200 is located at the first position, the couch 200 is in an initial state of being retracted into the apparatus main body 100; when the couch 200 is in the second position, the couch 200 is in a use state when it is completely pulled out. When it is desired to use the breast screening apparatus 10, the caster telescopic mechanism 220 is generally first pressed down to make the caster telescopic mechanism 220 in a supporting state contacting with the ground, and then the treatment couch 200 is pulled out along the length direction of the sliding platform 110 to be used, with the treatment couch 200 in the second position. When the breast screening apparatus 10 is not needed, the treatment couch 200 is generally retracted from the second position to the first position, and then the caster telescopic mechanism 220 is retracted such that the caster telescopic mechanism 220 is in a storage state in the bed frame 210.
The therapeutic bed 200 includes a bed frame 210 and a caster telescopic mechanism 220, wherein the bed frame 210 is substantially shaped like a rectangular frame, the caster telescopic mechanism 220 is provided at one end of the bed frame 210, and the caster telescopic mechanism 220 can move up and down relative to the bed frame 210, so that the caster 222 of the therapeutic bed 200 can be retracted or lowered to the ground. When the caster wheel telescoping mechanism 220 is in the storage state, the caster wheels 222 of the treatment couch 200 are stored, and when the caster wheel telescoping mechanism 220 is in the support state, the caster wheels 222 of the treatment couch 200 are put down to be in contact with the ground so as to support the treatment couch 200.
When the caster telescoping mechanism 220 is in the supporting state, the caster telescoping mechanism 220 needs to be fixed, so that the caster telescoping mechanism 220 can be always in the supporting state for the user to use, and therefore, the locking mechanism 300 is further provided, and the locking mechanism 300 can lock and fix the caster telescoping mechanism 220, so that the caster telescoping mechanism 220 can be always in the supporting state for the user to use. As for the form of the locking mechanism 300, it may be the limit of the pin and the slot in a matching manner, or the limit of the buckle and the slot 2211 in a matching manner, or the limit of the locking mechanism may be performed by strong magnet adsorption, and there are many limit manners, which are not listed here. In the process of carrying out the short distance transportation to breast screening equipment 10, can withdraw truckle telescopic machanism 220 to the state of accomodating to convenient transportation when needs use breast screening equipment 10 to treat, steps on truckle telescopic machanism 220 to the support state in order to use.
When the treatment couch 200 is located at the second position, the treatment couch 200 should be in the use state, and the caster telescopic mechanisms 220 are in the support state, so as to support the treatment couch 200. In order to prevent the user from touching the breast screening device 10 by mistake and making the caster telescopic mechanism 220 move to the storage state from the support state, a limiting mechanism 400 is further provided, and the limiting mechanism 400 can limit and fix the caster telescopic mechanism 220 when the treatment couch 200 is located at the second position and the caster telescopic mechanism 220 is in the support state, and prevent the caster telescopic mechanism 220 from moving to the storage state from the support state.
The technical scheme of the utility model, through set up a truckle telescopic machanism 220 and stop gear 400 on the treatment bed 200 of mammary gland screening equipment 10 to install truckle telescopic machanism 220 on the bedstead 210 of treatment bed 200 with reciprocating. In addition, the treatment couch 200 has a first position accommodated in the sliding platform 110 and a second position slid out of the sliding platform 110, the caster wheel extending and retracting mechanism 220 has an accommodating state accommodated in the bed frame 210 and a supporting state moved to contact with the ground, and the limiting mechanism 400 can prevent the caster wheel extending and retracting mechanism 220 from moving from the supporting state to the accommodating state when the treatment couch 200 is located at the second position, so that the caster wheels 222 of the treatment couch 200 can be prevented from being easily retracted due to the accidental touch of a user, and the use of the treatment couch is facilitated for the user.
Referring to fig. 1 to 8, in an embodiment, a mounting portion 211 is disposed at one end of the bed frame 210, the caster telescopic mechanism 220 includes a mounting bracket 221 and casters 222, the mounting bracket 221 is slidably connected to the mounting portion 211, the casters 222 are disposed at a bottom of the mounting bracket 221, and the limiting mechanism 400 is configured to limit and fix the caster telescopic mechanism 220 and the mounting portion 211 when the treatment couch 200 is located at the second position.
Specifically, the mount bracket 221 is mounted on the mounting portion 211 and is movable in the up-down direction to switch the caster telescopic mechanism 220 between the stored state and the supported state. The casters 222 are disposed at the bottom of the mounting frame 221, when the caster telescoping mechanisms 220 are in a supporting state, the casters 222 contact the ground, and the casters 222 support the treatment couch 200. When the treatment couch 200 is located in the second position, and the caster telescopic mechanism 220 is in during the support state, the mounting bracket 221 and the mounting portion 211 can be locked and fixed through the locking mechanism 300 to fix the caster telescopic mechanism 220 in the support state, and simultaneously, the limiting mechanism 400 is in limiting fit with the mounting bracket 221 to prevent the caster telescopic mechanism 220 from being moved to the storage state by the support state.
Referring to fig. 2 to 6, in an embodiment, the limiting mechanism 400 includes a connecting member 410 and a limiting rod 420, the connecting member 410 is rotatably mounted on the mounting portion 211, the limiting rod 420 is fixedly connected to the connecting member 410, the mounting frame 221 is provided with a slot 2211, and when the caster telescopic mechanism 220 is in the supporting state, the limiting rod 420 is located in the slot 2211. Specifically, connecting piece 410 is rotatable installs at installation department 211, gag lever post 420 fixed mounting is in the connecting piece 410 one end that is close to draw-in groove 2211, when truckle telescopic machanism 220 is in the state of accomodating, gag lever post 420 is located the draw-in groove 2211 outside, it is spacing fixed to truckle telescopic machanism 220, when truckle telescopic machanism 220 is in the holding state, gag lever post 420 inserts in the draw-in groove 2211, so that mounting bracket 221 can not remove along upper and lower direction, thereby prevent truckle telescopic machanism 220 because the user from touching by mistake and pack up to the state of accomodating by the holding state easily.
Referring to fig. 2 to 6, in an embodiment, the limiting mechanism 400 further includes a bracket 430 and a rotating shaft 440, the bracket 430 is fixedly connected to the mounting portion 211, and the connecting member 410 is rotatably connected to the bracket 430 through the rotating shaft 440, so that the connecting member 410 can rotate. Specifically, support 430 is the setting of C style of calligraphy, and support 430 fixed mounting is in installation department 211, and connecting piece 410 is connected with support 430 through pivot 440, connecting piece 410 can use pivot 440 to rotate as the rotation center, is in when truckle telescopic machanism 220 during the support state, connecting piece 410 rotates, drives gag lever post 420 and rotates to draw-in groove 2211 in to play spacing effect to truckle telescopic machanism 220.
Referring to fig. 2 to 6, in an embodiment, one surface of the connecting member 410 away from the limiting rod 420 is provided with a mounting groove 4111, two sides of the mounting groove 4111 are convexly provided with connecting plates 4112, and the rotating shaft 440 passes through the two connecting plates 4112 to rotatably connect the connecting member 410 and the mounting frame 221. Specifically, one end of the limiting rod 420 extends out of the connecting member 410 to extend into the clamping groove 2211 to limit the position, and the other end of the limiting rod is fixedly mounted in the mounting groove 4111. Connect plate 4112 has all been seted up to the connecting hole on two connecting plates 4112 at the protruding connecting plate 4112 that is equipped with respectively of the upper and lower side of mounting groove 4111, connecting piece 410 is located mounting groove 4111, and pivot 440 penetrates through the connecting hole that is located mounting groove 4111 upside to pass connecting plate 4112 and wear out and fix from the connecting hole that is located mounting groove 4111 downside, thereby make connecting plate 4112 rotate as the rotation center with pivot 440.
Referring to fig. 2 to 6, in an embodiment, the limiting mechanism 400 further includes an elastic member 450, one end of the elastic member 450 is connected to the bed frame 210, the other end of the elastic member 450 is connected to the connecting member 410, and the elastic member 450 is used to push the connecting plate 4112 to rotate around the rotating shaft 440, so that the limiting rod 420 is inserted into the slot 2211.
Specifically, one end of the elastic member 450 is fixedly connected to the mounting portion 211 of the bed frame 210, and the elastic member 450 is located between the connecting member 410 and the connecting plate 4112, so as to increase the elastic force of the limiting mechanism 400, and ensure that the limiting rod 420 of the limiting mechanism 400 can rotate and be inserted into the slot 2211 for limiting. The elastic member 450 may be configured as a spring, or may be configured as other elastic materials, and is not limited in particular. When the caster telescopic mechanism 220 is in the storage position, the limiting rod 420 is located outside the slot 2211 and below the slot 2211. Because draw-in groove 2211 sets up on mounting bracket 221, when truckle telescopic machanism 220 removes to the holding state by the state of accomodating, draw-in groove 2211 moves along with the moving down of mounting bracket 221, when truckle telescopic machanism 220 is in the holding state, gag lever post 420 can be under the effect of elastic component 450 elasticity, rotate and insert in draw-in groove 2211, in order to carry on spacingly to mounting bracket 221, prevent because user's mistake touches and bumps or the maloperation, make truckle telescopic machanism 220 remove to the state of accomodating by the holding state, the influence is used.
Referring to fig. 2 to 6, in an embodiment, the connecting plate 4112 is further provided with a reset rod 460 at an end of the rotating shaft 440 away from the limiting rod 420, when the treatment couch 200 is located at the first position, the reset rod 460 abuts against the sliding platform 110, and the limiting rod 420 is disengaged from the slot 2211.
Specifically, the reset rod 460 is used to disengage the limit rod 420 from the slot 2211, so that the caster telescopic mechanism 220 can move from the supporting state to the receiving state. The directions of the reset rod 460 and the limiting rod 420 are opposite, the reset rod 460 and the limiting rod 420 are respectively located at two ends of the connecting piece 410, and the rotating shaft 440 is located between the reset rod 460 and the limiting rod 420. When the treatment couch 200 moves to the first position from the second position, the release link 460 can abut against the sliding platform 110, because the sliding platform 110 is fixed, when the release link 460 abuts against the sliding platform 110, the release link 460 can receive a reverse acting force, so that the release link 460 can move in the direction opposite to the moving direction of the treatment couch 200, at this moment, the connecting plate 4112 fixedly connected with the release link 460 can also rotate by taking the rotating shaft 440 as the rotating center, so that the limiting rod 420 can be disengaged from the clamping groove 2211, at this moment, the caster telescoping mechanism 220 can be moved to the storage state from the supporting state, and the caster 222 of the treatment couch 200 can be stored.
Referring to fig. 3 to 6, in an embodiment, the breast screening apparatus 10 further includes a first sliding block 500 and a first sliding rail 600 that are slidably engaged with each other, one of the first sliding block 500 and the first sliding rail 600 is mounted on the bed frame 210, and the other is mounted on the sliding platform 110, so that the treatment couch 200 slides between the first position and the second position.
Specifically, in this embodiment, the first slider 500 is mounted on the sliding platform 110, the first slide rail 600 is mounted on the bed frame 210, and the treatment couch 200 can slide along the length direction of the sliding platform 110. The sliding form of the treatment couch 200 is a sliding rail and a sliding block, and the first sliding block 500 and the first sliding rail 600 are in sliding fit, so that the treatment couch 200 can slide on the sliding platform 110, and meanwhile, the first sliding block 500 and the first sliding rail 600 also play a role in limiting the sliding direction of the treatment couch 200.
Referring to fig. 7 and 8, in an embodiment, the treatment couch 200 further includes a second sliding block 230 and a second sliding rail 240 slidably engaged with each other, one of the second sliding block 230 and the second sliding rail 240 is mounted on the mounting portion 211, and the other is mounted on the mounting frame 221, so that the caster telescopic mechanism 220 can move up and down relative to the frame 210.
Specifically, in this embodiment, the second sliding block 230 is fixedly connected to the mounting frame 221, the second sliding rail 240 is fixedly mounted on the mounting portion 211, the mounting portion 211 extends in the vertical direction, and the caster wheel telescoping mechanism 220 can slide in the vertical direction. The sliding form of the caster wheel telescoping mechanism 220 adopts the form of a sliding block and a sliding rail, the second sliding block 230 is in sliding fit with the second sliding rail 240, so that the mounting frame 221 can slide along the up-down direction relative to the mounting part 211, and meanwhile, the second sliding block 230 and the second sliding rail 240 also play a limiting role in the sliding direction of the mounting frame 221.
Referring to fig. 2 and 4, in an embodiment, the locking mechanism 300 includes a locking portion 310, a position-limiting portion 320, a fixing shaft 330 and a pedal plate 340, the locking portion 310 is mounted on the mounting portion 211 and is provided with a locking groove 311, the position-limiting portion 320 is disposed on the mounting frame 221 and is provided with a locking head 321 adapted to the locking groove 311, the locking head 321 is located at an upper end of the position-limiting portion 320, a lower end of the position-limiting portion 320 is connected to the pedal plate 340, the position-limiting portion 320 and the pedal plate 340 are connected to the mounting frame 221 through the fixing shaft 330, and when the caster telescoping mechanism 220 is in the supporting state, the locking head 321 is located in the locking groove 311.
Specifically, the locking portion 310 is disposed in a plate shape and is disposed on the mounting portion 211, when the caster telescoping mechanism 220 is in the supporting state, the locking head 321 is clamped into the locking groove 311, and the mounting frame 221 is not moved in the up-down direction, so that the caster telescoping mechanism 220 is limited and fixed, and the caster telescoping mechanism 220 can be maintained in the supporting state. When the caster telescopic mechanism 220 needs to be moved from the storage state to the support state, the foot pedal 340 only needs to be stepped down by feet, so that the mounting frame 221 can be moved downward until the locking head 321 is locked in the locking groove 311, and the caster telescopic mechanism 220 is in the support state at this time. On the contrary, when the caster wheel telescoping mechanism 220 needs to be moved from the supporting state to the storage state, the lock head 321 can be separated from the lock groove 311 only by slightly lifting the foot pedal 340 upwards, and then the mounting frame 221 moves upwards until the caster wheel telescoping mechanism 220 is in the storage position. Here, when the caster telescopic mechanism 220 is moved from the supporting state to the storage state, it is necessary to ensure that the limit rod 420 of the limit mechanism 400 is disengaged from the slot 2211 on the mounting bracket 221.
Referring to fig. 5, in an embodiment, the therapeutic bed 200 further includes a bed body 250, the bed body 250 includes a first bed body 251 and a second bed body 252, one end of the first bed body 251 is hinged to one end of the second bed body 252, and the first bed body 251 is connected to the bed frame 210.
Specifically, to reduce the lateral space of the breast screening apparatus 10 occupied by the treatment couch 200, the treatment couch 200 may be configured as a collapsible treatment couch 200. The bed 250 of the therapeutic bed 200 includes a first bed 251 and a second bed 252, the first bed 251 can be fixedly connected to the bed frame 210 by means of screw connection, and one end of the first bed 251 is hinged to one end of the second bed 252, so that the second bed 252 can be folded relative to the first bed 251, so that the therapeutic bed 200 can be folded. When not using mammary gland screening equipment 10, can fold bed body 250 of treatment bed 200 and pack up to reduce the horizontal space that mammary gland screening equipment 10 was shared, simultaneously, when carrying out the short distance transportation to mammary gland screening equipment 10, also can fold bed body 250 of treatment bed 200 and pack up, in order to make things convenient for the short distance transportation.
The above is only the optional embodiment of the present invention, and not the scope of the present invention is limited thereby, all the equivalent structure changes made by the contents of the specification and the drawings are utilized under the inventive concept of the present invention, or the direct/indirect application in other related technical fields is included in the patent protection scope of the present invention.
Claims (10)
1. A breast screening apparatus, comprising:
an apparatus body including a sliding platform;
the treatment bed is movably arranged on the sliding platform and is provided with a first position accommodated in the sliding platform and a second position sliding out of the sliding platform; the treatment bed comprises a bed frame and a caster wheel telescopic mechanism, wherein the caster wheel telescopic mechanism can move up and down relative to the bed frame and has a containing state contained in the bed frame and a supporting state moving to be in contact with the ground;
the locking mechanism is used for locking and fixing the caster wheel telescopic mechanism and the bedstead when the caster wheel telescopic mechanism is in the supporting state; and
and the limiting mechanism is used for preventing the caster telescopic mechanism from moving from the supporting state to the accommodating state when the treatment bed is positioned at the second position.
2. The breast screening apparatus of claim 1, wherein an installation portion is disposed at one end of the bed frame, the caster wheel extending mechanism includes a mounting frame and a caster wheel, the mounting frame is slidably connected to the installation portion, the caster wheel is disposed at a bottom of the mounting frame, and the limiting mechanism is configured to limit and fix the caster wheel extending mechanism and the installation portion when the treatment bed is located at the second position.
3. The breast screening apparatus of claim 2, wherein the limiting mechanism comprises a connecting member and a limiting rod, the connecting member is rotatably mounted to the mounting portion, the limiting rod is fixedly connected to the connecting member, the mounting frame is provided with a slot, and when the caster wheel telescoping mechanism is in the supporting state, the limiting rod is located in the slot.
4. The breast screening apparatus of claim 3, wherein the limiting mechanism further comprises a bracket and a shaft, the bracket is fixedly connected to the mounting portion, and the connecting member is rotatably connected to the bracket via the shaft, so that the connecting member is rotatable.
5. The breast screening apparatus of claim 4, wherein a mounting groove is disposed on a surface of the connecting member facing away from the limiting rod, connecting plates are protruded on two sides of the mounting groove, and the rotating shaft penetrates through the two connecting plates to rotatably connect the connecting member to the mounting frame.
6. The breast screening apparatus of claim 5, wherein the position-limiting mechanism further comprises an elastic member, one end of the elastic member is connected to the frame, the other end of the elastic member is connected to the connecting member, and the elastic member is configured to push the connecting plate to rotate around the rotating shaft, so that the position-limiting rod is inserted into the slot.
7. The breast screening apparatus of claim 6, wherein a reset rod is further disposed at an end of the connecting plate located at the rotating shaft and away from the limiting rod, and when the treatment couch is located at the first position, the reset rod abuts against the sliding platform, and the limiting rod is disengaged from the clamping groove.
8. The breast screening apparatus of any one of claims 1 to 7 further comprising a first slide and a first slide rail in sliding engagement with each other, one of the first slide and the first slide rail being mounted to the bed frame and the other of the first slide and the first slide rail being mounted to the slide platform for sliding the treatment couch between the first position and the second position.
9. The breast screening apparatus of any one of claims 2 to 7 wherein the treatment couch further includes a second slider and a second slide rail slidably engaged with each other, one of the second slider and the second slide rail being mounted to the mounting portion and the other being mounted to the mounting frame such that the caster wheel retraction mechanism is movable up and down relative to the frame.
10. The breast screening apparatus according to any one of claims 2 to 7, wherein the locking mechanism includes a locking portion, a limiting portion, a fixing shaft and a pedal plate, the locking portion is mounted on the mounting portion and provided with a locking groove, the limiting portion is disposed on the mounting frame and provided with a locking head adapted to the locking groove, the locking head is located at an upper end of the limiting portion, a lower end of the limiting portion is connected to the pedal plate, the limiting portion and the pedal plate are connected to the mounting frame through the fixing shaft, and when the caster wheel retracting mechanism is in the supporting state, the locking head is located in the locking groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123451830.0U CN218009781U (en) | 2021-12-31 | 2021-12-31 | Mammary gland screening equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123451830.0U CN218009781U (en) | 2021-12-31 | 2021-12-31 | Mammary gland screening equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218009781U true CN218009781U (en) | 2022-12-13 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202123451830.0U Withdrawn - After Issue CN218009781U (en) | 2021-12-31 | 2021-12-31 | Mammary gland screening equipment |
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| Country | Link |
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| CN (1) | CN218009781U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114305506A (en) * | 2021-12-31 | 2022-04-12 | 深圳瀚维智能医疗科技有限公司 | Mammary gland screening equipment |
-
2021
- 2021-12-31 CN CN202123451830.0U patent/CN218009781U/en not_active Withdrawn - After Issue
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114305506A (en) * | 2021-12-31 | 2022-04-12 | 深圳瀚维智能医疗科技有限公司 | Mammary gland screening equipment |
| CN114305506B (en) * | 2021-12-31 | 2024-11-01 | 深圳瀚维智能医疗科技有限公司 | Mammary gland screening equipment |
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| TR01 | Transfer of patent right |
Effective date of registration: 20230713 Address after: 318000 Floor 5, No. 2 Plant, No.139 Huitou, Caishiqiao Village, Xinhe Town, Wenling City, Taizhou City, Zhejiang Province Patentee after: Hanwei (Taizhou) Intelligent Medical Technology Co.,Ltd. Address before: 518000 804a, 8th floor, Cuilin building, No.10, Kaifeng Road, Maling community, Meilin street, Futian District, Shenzhen City, Guangdong Province Patentee before: SHENZHEN HANWEI INTELLIGENT MEDICAL TECHNOLOGY Co.,Ltd. |
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Granted publication date: 20221213 Effective date of abandoning: 20241101 |
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| AV01 | Patent right actively abandoned |
Granted publication date: 20221213 Effective date of abandoning: 20241101 |