CN215838928U - Adjusting device for endoscope display and medical instrument - Google Patents

Abstract

The utility model relates to the technical field of medical instruments, in particular to an adjusting device for an endoscope display and a medical instrument. The utility model provides an adjusting device for endoscope display, includes bracing piece and the spacing subassembly of direction, one side of bracing piece is provided with rotating base, the last disposition of rotating base bears the weight of the seat that bears of display, bear the weight of the seat with rotating base utilizes spherical joint to carry out normal running fit, the spacing subassembly of direction includes the guide bar and is fixed in the ring rail of bracing piece, the one end of guide bar is fixed in bear the seat, the other one end of guide bar disposes the director, the director is arranged in ring rail's annular guide inslot, the annular guide way is right the director direction is spacing, has solved the display of endoscope among the prior art and can't beat by a wide margin on equipment, leads to medical staff observation inspection result inconvenient technical problem.

Description

Adjusting device for endoscope display and medical instrument

Technical Field

The utility model relates to the technical field of medical instruments, in particular to an adjusting device for an endoscope display and a medical instrument.

Background

The medical endoscope is a detection instrument integrating traditional optics, ergonomics, precision machinery, modern electronics, mathematics and software into a whole, and the medical endoscope is provided with an image sensor, an optical lens, a light source illumination device, a mechanical device and the like, can enter the stomach through the oral cavity or enter the body through other natural pore canals, and the current medical endoscope equipment needs to observe data on a display back and forth in use to detect the state of an illness and observe the part, so that the efficiency of examination and treatment is influenced, and the working intensity of medical workers is increased; when the complex medical problem is met, a plurality of medical staff are required to carry out on-site diagnosis, the display of the medical equipment in the prior art cannot swing greatly on the equipment, and the medical staff can only observe the examination result once, so that the treatment time of the patient is delayed.

SUMMERY OF THE UTILITY MODEL

In order to solve the technical problem that medical staff cannot observe an examination result conveniently due to the fact that a display of an endoscope cannot swing greatly on equipment in the prior art, the utility model provides an adjusting device for the endoscope display and a medical instrument, and the technical problem is solved. The technical scheme of the utility model is as follows:

an adjustment device for an endoscopic display, comprising: the display device comprises a supporting rod, wherein a rotating base is arranged on one side of the supporting rod, a bearing seat for bearing the display is arranged on the rotating base, and the bearing seat and the rotating base are in rotating fit by utilizing a spherical joint; the spacing subassembly of direction, the spacing subassembly of direction includes the guide bar and is fixed in the ring rail of bracing piece, the one end of guide bar is fixed in bear the seat, the other one end of guide bar disposes the guide body, the guide body is arranged in ring rail's annular guide inslot, the annular guide way is right the guide body direction is spacing.

According to one embodiment of the utility model, the spherical joint comprises a connecting rod fixedly connected with the bearing seat and a spherical bearing groove positioned on the rotating base, wherein a ball head matched with the spherical bearing groove is formed on the connecting rod, and the ball head extends into the spherical bearing groove.

According to one embodiment of the utility model, the axis of the guide rod and the axis of the ball head are arranged in parallel.

According to one embodiment of the utility model, the guide body is provided as a ball, the opening of the annular guide groove is provided as a constriction, and the ball is located in the constriction.

According to one embodiment of the utility model, the carrier is in sliding fit with the display by means of a sliding pair.

According to one embodiment of the utility model, the sliding pair comprises: the sliding rail is formed on one side, away from the ball head, of the bearing seat, and the bearing seat is provided with a driving module; the sliding block is connected with the driving module by means of a transmission part, and the driving module drives the sliding block to slide along the sliding rail in a reciprocating mode.

According to one embodiment of the utility model, the sliding pair is provided as a screw nut, the screw nut is positioned in a groove of the bearing seat, and the screw nut is connected with the display.

According to an embodiment of the present invention, the supporting rod includes a first supporting portion and a second supporting portion, and the first supporting portion extends into the second supporting portion and can be lifted relative to the second supporting portion.

A medical instrument uses the adjusting device for the endoscope display.

According to one embodiment of the utility model, the device further comprises a base, and a buffer plate is arranged between the base and the supporting rod

Based on the technical scheme, the utility model can realize the following technical effects:

1. the utility model provides an adjusting device for endoscope display includes the bracing piece, one side of bracing piece is provided with rotating base, the last configuration of rotating base bears the seat that bears of bearing the display, bear the seat and utilize spherical joint to carry out normal running fit with rotating base, thus, after external force promotes bears the seat, bear the seat area display and carry out beat action by a wide margin round rotating base, so make the display can present the medical staff of different positions after rotating, make medical staff just can observe the result under the condition of keeping motionless, and the unable beat by a wide margin of display of endoscope among the prior art, make medical staff can only walk the before the display in proper order and observe the result, lead to medical staff observation result's inefficiency.

2. The utility model provides an adjusting device for endoscope display still includes the spacing subassembly of direction, the spacing subassembly of direction is including being fixed in the ring rail and the guide bar of bracing piece, the one end of guide bar is fixed in bears the seat, the other one end of guide bar disposes the director, the director is arranged in ring rail's annular guide way, the annular guide way is to the director direction and spacing, can make like this bear the seat just only round rotating base beat on the horizontal direction, and can't beat by a wide margin in vertical direction.

3. The bearing seat of this application is with the help of vice and the display sliding fit of sliding, and the display bears the seat relatively promptly and can slide for the distance between display and the medical staff is adjustable, and the medical personnel of being convenient for observe the change condition of data and image when endoscopy, thereby reduces medical personnel and makes a round trip to move, and then alleviates medical personnel's working strength.

4. The utility model provides a bracing piece includes first supporting part and second supporting part, and the second supporting part is stretched into to first supporting part to relative second supporting part can go up and down to move, and the lift drive through first supporting part bears seat and display to go up and down, so that the medical staff of different heights need not bow or just can observe the inspection result with the help of the instrument.

5. The medical instrument of this application is provided with the buffer board including adjusting device and the base that is used for the endoscope display between base and the adjusting device for form detachable connection between adjusting device and the base, so that dismantle with trading, in addition, the buffer board can play the effect of shock attenuation buffering.

Drawings

FIG. 1 is a sectional view of a partial structure of an adjustment device for an endoscope display;

FIG. 2 is a front view of the support bar and guide and stop assembly in combination;

FIG. 3 is a schematic structural view of a medical device;

in the figure:

1-a support bar; 11-a rotating base; 111-a carrier; 112-spherical joint; 1121-connecting rod; 11211-bulb; 1122-ball receiving groove; 12-a first support; 13-a second support; 14-a carrier plate; 2-a guiding and limiting component; 21-a ring-shaped guide rail; 211-annular guide groove, 22-guide bar; 221-a guide body; 3-a display; 4-sliding pair; 5-a connector; 51-a universal ball; 6-a base; 61-a support plate; 611-accommodating grooves; 62-sucker plate; 63-a buffer plate; 64-a data processing module; 65-self-locking universal wheel.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. The following description of at least one exemplary embodiment is merely illustrative in nature and is in no way intended to limit the utility model, its application, or uses. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

It is noted that the terminology used herein is for the purpose of describing particular embodiments only and is not intended to be limiting of example embodiments according to the present application. As used herein, the singular forms "a", "an" and "the" are intended to include the plural forms as well, and it should be understood that when the terms "comprises" and/or "comprising" are used in this specification, they specify the presence of stated features, steps, operations, devices, components, and/or combinations thereof, unless the context clearly indicates otherwise.

The relative arrangement of the components and steps, the numerical expressions and numerical values set forth in these embodiments do not limit the scope of the present invention unless specifically stated otherwise. Meanwhile, it should be understood that the sizes of the respective portions shown in the drawings are not drawn in an actual proportional relationship for the convenience of description. Techniques, methods, and apparatus known to those of ordinary skill in the relevant art may not be discussed in detail but are intended to be part of the specification where appropriate. In all examples shown and discussed herein, any particular value should be construed as merely illustrative, and not limiting. Thus, other examples of the exemplary embodiments may have different values. It should be noted that: like reference numbers and letters refer to like items in the following figures, and thus, once an item is defined in one figure, further discussion thereof is not required in subsequent figures.

In the description of the present invention, it is to be understood that the orientation or positional relationship indicated by the orientation words such as "front, rear, upper, lower, left, right", "lateral, vertical, horizontal" and "top, bottom", etc. are usually based on the orientation or positional relationship shown in the drawings, and are only for convenience of description and simplicity of description, and in the case of not making a reverse description, these orientation words do not indicate and imply that the device or element being referred to must have a specific orientation or be constructed and operated in a specific orientation, and therefore, should not be considered as limiting the scope of the present invention; the terms "inner and outer" refer to the inner and outer relative to the profile of the respective component itself.

Spatially relative terms, such as "above … …," "above … …," "above … …," "above," and the like, may be used herein for ease of description to describe one device or feature's spatial relationship to another device or feature as illustrated in the figures. It will be understood that the spatially relative terms are intended to encompass different orientations of the device in use or operation in addition to the orientation depicted in the figures. For example, if a device in the figures is turned over, devices described as "above" or "on" other devices or configurations would then be oriented "below" or "under" the other devices or configurations. Thus, the exemplary term "above … …" can include both an orientation of "above … …" and "below … …". The device may be otherwise variously oriented (rotated 90 degrees or at other orientations) and the spatially relative descriptors used herein interpreted accordingly.

It should be noted that the terms "first", "second", and the like are used to define the components, and are only used for convenience of distinguishing the corresponding components, and the terms have no special meanings unless otherwise stated, and therefore, the scope of the present invention should not be construed as being limited.

As shown in fig. 1-3, the adjusting device for an endoscope display of the present embodiment includes a supporting rod 1 and a guiding and limiting assembly 2, a rotating base 11 is disposed on one side of the supporting rod 1, a bearing seat 111 for bearing the display 3 is disposed on the rotating base 11, and the bearing seat 111 and the rotating base 11 are rotatably engaged by a spherical joint 112; the guiding and limiting assembly 2 comprises a guiding rod 22 and an annular guide rail 21 fixed on the supporting rod 1, one end of the guiding rod 22 is fixed on the bearing seat 111, the other end of the guiding rod 22 is provided with a guiding body 221, the guiding body 221 is arranged in an annular guide groove 211 of the annular guide rail 21, and the annular guide groove 211 guides and limits the guiding body 221.

As can be seen from the above, the supporting base 111 of the present embodiment is limited by the guiding body 221, so that the supporting base 111 and the display 3 can only swing in the horizontal direction and cannot swing in the vertical direction, when an external force is applied to the carrying seat 111, the carrying seat 111 can carry the display 3 to perform a large swing motion around the rotating base 11, so that the display 3 moves along the circumferential direction, thereby leading each medical staff nearby the circumference to be able to directly and clearly see the detection result, and the display 3 of the endoscope in the prior art can not swing greatly, so that the medical staff can only go to the front of the display 3 to view the result in turn, which results in inefficient results for the medical staff, the present embodiment is provided by rotating the display 3 to the front of each medical staff, the medical staff can view the result under the condition of keeping still, and the working intensity of the medical staff is reduced.

As shown in fig. 1, the support rod 1 of the present embodiment can be used as a support point for the deflection of the bearing seat 111, specifically, one side of the support rod 1 extends out of the rotating base 11 along the horizontal direction, in the present embodiment, the rotating base 11 is configured to be square, a ball receiving groove 1122 is formed on one side of the rotating base 11 facing the bearing seat 111, a connecting rod 1121 corresponding to the ball receiving groove 1122 is formed on the bearing seat 111, one end of the connecting rod 1121 is fixedly connected to the bearing seat 111, a ball 11211 is formed at the other end of the connecting rod 1121, the ball 11211 extends into the ball receiving groove 1122, and the ball 11211 is matched with the ball receiving groove 1122, so that the ball 11211 and the ball receiving groove 1122 form a ball joint 112, and the bearing seat 111 can rotate around the rotating base 11 under the action of external force.

Further, the height of the supporting rod 1 of the present embodiment in the vertical direction of the bearing seat 111 can be adjusted, specifically, the supporting rod 1 includes the first supporting portion 12 and the second supporting portion 13, the first supporting portion 12 extends into the second supporting portion 13, and can perform lifting action relative to the second supporting portion 13, for example, by using a threaded connection, or a sliding rail and sliding groove, and the like, the lifting movement of the first supporting portion 12 relative to the second supporting portion 13 drives the bearing seat 111 and the display 3 thereon to move in the vertical direction, so that medical staff with different heights can view results without bending down, thereby reducing the labor intensity of the medical staff.

Preferably, the support rods 1 of the present embodiment are provided in two, which is more stable.

As shown in fig. 1, in order to reduce the supporting structure of the guide stop assembly 2 and thus simplify the structure of the adjustment device for the endoscope display, the guide stop assembly 2 of the present embodiment is fixedly connected to the support rod 1, specifically, a notch is formed on the annular rail 21, the support rod 1 passes through the notch along the axial direction, and both sides of the support rod 1 are fixedly connected to the notch, such as welding or the like. In this way, the circular guide rail 21 and the structure thereon are limited and supported by the support rod 1 without arranging an additional support structure. In addition, the annular guide rails 21 and the rotary base 11 are located on opposite sides of the support rod 1, so that interference between the rotary motion of the connection rod 1121 and the motion of the guide rod 22 in the annular guide groove 211 can be prevented.

Preferably, the axis of the guide rod 22 and the axis of the ball 11211 of the present embodiment are parallel to each other, so as to better prevent the guide rod 22 from interfering with the rotation of the connection rod 1121.

As shown in fig. 1 and 2, the guiding and limiting assembly 2 of the present embodiment can limit the movement of the carriage 111, in order to prevent the bearing seat 111 from greatly swinging in the vertical direction, specifically, one end of the guide rod 22 of the present embodiment near the ring-shaped guide rail 21 extends out of the guide body 221, preferably the guide body 221 is provided as a ball, thus, when the balls slide in the annular guide grooves 211, rolling friction is generated between the balls and the groove bottoms of the annular guide grooves 211, the friction force can be reduced, further, the annular guide groove 211 is provided with a reduced opening, the ball is positioned in the reduced opening, so that the guide bar 22 is not separated from the annular guide groove 211, and thus there is no need to provide a structure for preventing the guide bar 22 from being separated, and then make the structure of the spacing subassembly 2 of direction simple, so, the guide bar 22 can draw tight and bear the seat 111, prevents to bear the seat 111 and beat in vertical direction by a wide margin.

As shown in fig. 1, the display 3 of the present embodiment can slide relative to the carrying seat 111 so as to adjust the distance between the display 3 and the medical staff, specifically, the carrying seat 111 is in sliding fit with the display 3 by means of the sliding pair 4, the sliding pair 4 includes a sliding rail and a sliding block, the sliding rail is formed on the side of the carrying seat 111 away from the ball 11211, and the carrying seat 111 is provided with a driving module; the slider is connected with the drive module with the help of the driving medium, and drive module drive slider is provided with connecting piece 5 along slide rail reciprocating motion on the slider to the slider passes through connecting piece 5 and 3 fixed connection of display, adjusts the distance between display 3 and the medical staff through the removal of slider, so that medical staff observes the result. In this embodiment, the driving module can be set as a motor, and the transmission member can be set as a gear assembly or a pulley assembly, so long as the driving member can provide power for the movement of the sliding block.

The sliding pair 4 of the embodiment can also be set as a screw nut, so as to adjust the distance between the display 3 and the medical staff, specifically, the screw nut is located in the groove of the bearing seat 111, one end of the bearing seat 111 is provided with power sources such as a motor, etc., so as to drive the screw rod to rotate, the nut is limited by the ledge of the groove, so that the nut can move linearly relative to the screw rod, the nut is connected with the display 3 by virtue of the connecting piece 5, after the motor drives the screw rod to rotate forwards and backwards, the nut on the screw rod can move linearly and reciprocally along the screw rod, the movement of the nut drives the display 3 to move linearly and reciprocally, and the distance between the display 3 and the medical staff is adjusted by the above method.

Preferably, the connecting member 5 of the present embodiment is connected to the monitor 3 by means of a rotation limiting ball, which is provided in the present embodiment as a universal ball 51, so that the monitor 3 can be swung up and down, left and right with respect to the connecting member 5 for the medical staff to view the result.

As shown in FIG. 3, the embodiment further provides a medical apparatus, the medical apparatus comprises the above-mentioned adjusting device for an endoscope display and a base 6, the adjusting device is detachably connected with the base 6, specifically, a bearing plate 14 is formed at one end of the supporting rod 1 close to the base 6, a supporting plate 61 corresponding to the bearing plate 14 is formed on the base 6, and the supporting plate 61 and the bearing plate 14 can be connected by bolts or by adhesion, etc., so that the fixing strength is improved and the detachment is convenient.

Preferably, the bearing plate 14 of the present embodiment is connected with the supporting rod 1 by means of a suction cup plate 62, specifically, the upper side of the suction cup plate 62 is fixedly connected with the bearing plate 14, and the lower side of the suction cup plate 62 is adsorbed on the supporting plate 61.

Further, be provided with buffer board 63 between loading board 14 and the backup pad 61 of this embodiment, buffer board 63 comprises for polymer fiber rubber material two-layer material, and buffer board 63 can effectual buffering bracing piece 1 to the pressure of backup pad 61 like this, and the vibration noise reduces in the use to play the effect of shock attenuation buffering.

Preferably, the supporting plate 61 of the present embodiment is provided with accommodating grooves 611 of different specifications, so that the medical staff can place the recording pen and the notebook in the accommodating grooves 611.

As shown in FIG. 3, the base 6 of the present embodiment is provided at the bottom thereof with a data processing module 64, the data processing module 64 can process the examination result of the endoscope and transmit the data to the display 3 for the medical staff to view, and further, the data processing module 64 is provided at the bottom to lower the height of the center of gravity of the medical instrument, which makes the medical instrument more stable in use.

Preferably, the base 6 of the present embodiment is in contact with the ground by means of self-locking universal wheels 65, so that the base 6 and the devices thereon can be moved over the ground for examination of patients in different places.

The embodiments of the present invention have been described in detail with reference to the drawings, but the present invention is not limited to the above embodiments, and various changes can be made within the knowledge of those skilled in the art without departing from the gist of the present invention.

Claims (10)

1. An adjustment device for an endoscopic display, comprising:

the display device comprises a supporting rod (1), wherein a rotating base (11) is arranged on one side of the supporting rod (1), a bearing seat (111) for bearing the display (3) is configured on the rotating base (11), and the bearing seat (111) is in running fit with the rotating base (11) through a spherical joint (112);

spacing subassembly (2) of direction, spacing subassembly (2) of direction include guide bar (22) and are fixed in annular guide rail (21) of bracing piece (1), the one end of guide bar (22) is fixed in bear seat (111), guide body (221) are configured to the other one end of guide bar (22), guide body (221) are arranged in annular guide way (211) of annular guide rail (21), annular guide way (211) are right guide body (221) are led and spacing.

2. The adjustment device for an endoscope display according to claim 1, characterized in that the spherical joint (112) comprises a connecting rod (1121) fixedly connected with the bearing seat (111) and a spherical receiving groove (1122) on the rotating base (11), a ball head (11211) matched with the spherical receiving groove (1122) is formed on the connecting rod (1121), and the ball head (11211) extends into the spherical receiving groove (1122).

3. Adjustment device for an endoscopic display according to claim 2, characterized in that the axis of the guide bar (22) and the axis of the ball head (11211) are arranged in parallel.

4. Adjustment device for an endoscopic display according to claim 3, wherein the guide body (221) is provided as a ball, the opening of the annular guide groove (211) being provided as a constriction, the ball being located within the constriction.

5. Adjustment device for an endoscopic display according to claim 4, characterized in that the carrier seat (111) is slidingly engaged with the display (3) by means of a sliding pair (4).

6. Adjustment device for endoscopic displays according to claim 5, characterized in that the sliding pair (4) comprises:

the slide rail is formed on one side, away from the ball head (11211), of the bearing seat (111), and the bearing seat (111) is provided with a driving module;

the sliding block is connected with the driving module by means of a transmission part, and the driving module drives the sliding block to slide along the sliding rail in a reciprocating mode.

7. Adjusting device for an endoscopic display according to claim 5, characterized in that the sliding pair (4) is provided as a lead screw nut which is located in a groove of the carrier seat (111), the nut being connected with the display (3).

8. Adjustment device for an endoscopic display according to claim 1, characterized in that the support bar (1) comprises a first support (13) and a second support (14), the first support (13) extending into the second support (14) and being liftable with respect to the second support (14).

9. A medical instrument comprising an adjustment device for an endoscopic display according to any of claims 1 to 8.

10. The medical instrument according to claim 9, further comprising a base, a buffer plate (63) being arranged between the base (6) and the support bar (1).

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