CN114587625A - A fixing device for urological instruments - Google Patents

Abstract

The invention relates to a fixing device for a urological instrument, which belongs to the technical field of medical auxiliary equipment; the supporting platforms are respectively arranged on the periphery of the supporting platform; the support hooks are respectively fixed at the bottom of the corresponding support platform; the supporting guard plates are respectively arranged on one sides far away from the supporting hooks and are fixed at the bottom of the supporting table, and the supporting guard plates are arranged in an arc-shaped structure; the instrument cylinder is arranged on the lower side of the support hook and is fixed at the bottom of the support guard plate, the inner ring wall of the instrument cylinder is flush with the inner wall of the support guard plate, and a leakage groove is formed in the middle of the bottom of the instrument cylinder; the liquid cylinder is screwed on the lower side of the instrument cylinder through threads; the mounting clamping mechanisms are respectively arranged on the periphery of the supporting platform in an equiangular distribution manner; the rotating mechanism is arranged between the placing seat and the supporting platform; can place a plurality of surgical instruments simultaneously, and each mutual noninterference between every apparatus, also reduce the pollution when being convenient for use, improve the use quality.

Description

A fixing device for urological instruments

technical field

The invention relates to the technical field of medical auxiliary equipment, in particular to a fixing device for urological instruments.

Background technique

Urology mainly treats various urinary diseases. Urology surgical instruments include prostate scissors, intestinal forceps, kidney stone forceps, renal pedicle non-injury forceps, retractors, urethral dilators, anoscopes, catheters, etc., which are used in urological operations. There are many pipe fittings and instruments. In order to improve the operation efficiency, the instruments need to be classified and placed in the operation tray. However, the existing operation tray is a flat plate structure, and the classification and fixation effects of the instruments are poor, especially after the urological instruments are used. Residual liquid is easy to deposit in the tray and contaminate the instruments, the effect of cleaning and disinfection operations is not ideal, and it is easy to affect the use of other instruments.

SUMMARY OF THE INVENTION

The purpose of the present invention is to aim at the defects and deficiencies of the prior art, and to provide a fixing device for urological instruments with a simple structure, reasonable design and convenient use, which can place multiple surgical instruments at the same time, and each instrument is interconnected with each other. It does not interfere, it is easy to use, and it also reduces pollution and improves the quality of use.

In order to achieve the above purpose, the technical solution adopted in the present invention is: it comprises a placing seat and a supporting platform, and the upper side of the placing seat is provided with a supporting platform;

It also contains:

Supporting platforms, there are several supporting platforms, which are respectively arranged on the periphery of the supporting platform;

Support hooks, the number of the support hooks is consistent with the number of the support tables, and are respectively fixed to the bottom of the corresponding support tables;

Supporting guards, the number of the supporting guards is the same as the number of the supporting hooks, respectively arranged on the side away from the supporting hooks, and the supporting guards are fixed on the bottom of the supporting platform, and the supporting guards are arranged in an arc structure;

The instrument barrel, the number of the instrument barrel is the same as the number of the support shield, the instrument barrel is arranged on the lower side of the support hook, and the instrument barrel is fixed on the bottom of the support shield, the inner ring wall of the instrument barrel and the support shield The inner wall is set flush, and the bottom middle of the instrument barrel is provided with a leakage groove;

a liquid cylinder, the number of the liquid cylinder is the same as that of the instrument cylinder, and is arranged on the lower side of the instrument cylinder by screwing;

Install the clamping mechanism, the installation clamping mechanism is several, and they are respectively arranged on the periphery of the support platform with equal rounded corners;

The rotating mechanism is arranged between the placing seat and the supporting platform.

According to the actual needs, hook the corresponding instrument on the support hook, the bottom of the instrument is placed in the instrument barrel, and the leakage groove allows the liquid when the instrument is cleaned to flow into the liquid barrel.

As a further improvement of the present invention, a limit ring is sleeved and fixed on the outer ring wall of the instrument barrel, and the liquid barrel is contacted and arranged on the lower side of the limit ring;

Through the above technical scheme design, the position of the liquid cylinder is limited.

As a further improvement of the present invention, the installation and clamping mechanism includes:

a card rack, the card rack is arranged in a "U" shape, the vertical end of the card rack is fixed on the inner side wall of the support platform, and the card rack is clamped on the outer edge of the support platform;

a fixing frame, the fixing frame is fixed on the support platform, the fixing frame is arranged in an inverted "U" shape, and the upper horizontal end of the card frame is penetrated in the fixing frame;

an electric push rod, the electric push rod is fixed on the inner top surface of the horizontal end in the fixed frame, and the electric push rod is connected with an external power supply;

a pressing block, the pressing block is fixed on the bottom pushing end of the electric push rod, and the pressing block is contacted and arranged on the upper horizontal end of the card frame;

Through the design of the above-mentioned technical scheme, according to the different needs of the equipment, a corresponding number of clamps are clamped on the support platform, and the support hook is supported by the compression operation through the compression block.

As a further improvement of the present invention, the upper outer edge of the support platform is provided with a number of slots distributed in rounded corners, and the slots are arranged inside the fixing frame; the inner top surface of the upper horizontal end of the card frame The insertion rail is fixed, and the insertion rail is inserted into the slot;

Through the design of the above-mentioned technical scheme, the card frame is limited and guided.

As a further improvement of the present invention, the rotating mechanism includes:

a support column, the support column is fixed on the placement seat, and the upper side of the support column is provided with a groove;

a support rod, the support rod is fixed on the bottom of the support platform, and the support rod passes through the groove;

a fulcrum, the fulcrum is fixed on the bottom of the support rod, and the bottom end of the fulcrum is screwed to the bottom of the groove through a bearing;

There are two insertion rods, which are symmetrically arranged on the left and right sides of the support column. After the insertion rods pass through the support column, they are inserted into the support rods;

a handle portion, the handle portion is two, which are respectively fixed to the outer ends of the insertion rod;

There are two control mechanisms, which are respectively arranged on the outside of the handle;

Through the above technical solution design, the support rod is manually rotated to drive the upper support hook to rotate, changing the position of the instrument, which is convenient for the medical staff to carry out the operation; the insertion rod is driven by the control mechanism to perform the insertion operation, so that the support rod can be To limit the position of the support hook on the upper side.

As a further improvement of the present invention, the control mechanism includes:

a support frame, the support frame is arranged on the outer side of the handle, and the support frame is fixed on the outer side of the support column, and the support frame is arranged in a "U" shape structure;

connecting plates, there are two connecting plates, which are relatively fixed on the front and rear sides of the handle, and the outer sides of the connecting plates are arranged in contact with the inner side walls of the support frame;

There are two drive motors, the front and rear are relatively fixed on the inner wall of the side of the support frame away from the support column, and the drive motors are connected to an external power source;

There are two driving screw rods, which are respectively fixed on the output shaft of the driving motor;

a driving solenoid, the driving solenoid is screwed on the corresponding driving screw through a thread, and the other end of the driving solenoid is screwed with a bearing and set in the corresponding connecting plate;

Through the above technical solution design, the connecting plate is driven, so that the handle portion drives the insertion rod to move.

The working principle of the present invention: when using the device, according to the number of instruments used, install a corresponding number of clamps on the periphery of the support platform, so that the support hooks are placed on the periphery of the support platform, and the electric push rod will press Push the block down to make it press against the card frame to make the card frame stable; hook the corresponding instruments on the corresponding support hooks, the bottom of the instrument is placed in the instrument barrel, and the leakage groove at the bottom of the instrument barrel makes the instrument The cleaned liquid flows into the liquid cylinder for easy collection; when in use, manually rotate the support rod, so that the support platform drives the support hook to rotate, so as to change the position of the instrument, which is convenient for medical staff to use, by driving the connecting plate , so that the handle drives the insertion rod to move until the insertion rod is inserted into the support rod.

After adopting the above-mentioned structure, the beneficial effects of the present invention are:

1. According to the actual use requirements, multiple card racks can be installed to determine the number of support hooks;

2. The card frame is limited by the pressing of the pressing block to make it stable as a whole;

3. The support rod is limited by the insertion rod, so as to control the angle of the device on the upper side;

4. The liquid cylinder collects the cleaning liquid during instrument cleaning.

Description of drawings

In order to illustrate the embodiments of the present invention or the technical solutions in the prior art more clearly, the following briefly introduces the accompanying drawings that need to be used in the description of the embodiments or the prior art. Obviously, the drawings in the following description are only These are some embodiments of the present invention, and for those of ordinary skill in the art, other drawings can also be obtained from these drawings without creative effort.

Figure 1 is a schematic structural diagram of the present invention.

FIG. 2 is a plan view of FIG. 1 .

FIG. 3 is a cross-sectional view taken along the line A-A in FIG. 2 .

FIG. 4 is an enlarged view of part B in FIG. 3 .

FIG. 5 is an enlarged view of part C in FIG. 3 .

FIG. 6 is a schematic diagram of the connection structure between the support column and the insertion rod in the present invention.

Description of reference numbers:

Placement seat 1, support platform 2, slot 2-1, support table 3, support hook 4, support shield 5, instrument barrel 6, leakage groove 6-1, liquid barrel 7, installation clamping mechanism 8, card holder 8 -1, fixed frame 8-2, electric push rod 8-3, pressing block 8-4, rotating mechanism 9, support column 9-1, groove 9-1-1, support rod 9-2, support shaft 9 -3. Insertion rod 9-4, handle 9-5, control mechanism 9-6, support frame 9-6-1, connecting plate 9-6-2, drive motor 9-6-3, drive screw 9- 6-4. Drive solenoid 9-6-5, limit ring 10, insert rail 11.

Detailed ways

The present invention will be further described below in conjunction with the accompanying drawings.

Example 1:

Please refer to FIG. 1 to FIG. 6 , this embodiment includes a placing seat 1 and a supporting platform 2 , and a supporting platform 2 is provided on the upper side of the placing seat 1 ;

It also contains:

Supporting platform 3, there are several supporting platforms 3, which are respectively arranged on the periphery of the supporting platform 2;

Support hooks 4, the number of the support hooks 4 is consistent with the number of the support tables 3, and are respectively fixed to the bottom of the corresponding support tables 3;

The supporting shield 5, the number of the supporting shield 5 is the same as the number of the supporting hooks 4, which are respectively arranged on the side away from the supporting hook 4, and the supporting shield 5 is fixed on the bottom of the supporting platform 3, and the supporting shield 5 Set for arc structure;

The instrument barrel 6, the number of the instrument barrel 6 is consistent with the number of the support shield 5, the instrument barrel 6 is arranged on the lower side of the support hook 4, and the instrument barrel 6 is fixed on the bottom of the support shield 5, and the instrument barrel 6 is The inner ring wall is flush with the inner wall of the support guard plate 5, and a drain groove 6-1 is arranged in the middle of the bottom of the instrument barrel 6;

The liquid cylinder 7, the quantity of the liquid cylinder 7 is consistent with the quantity of the instrument cylinder 6, and is arranged on the lower side of the instrument cylinder 6 by screwing;

Install the clamping mechanism 8, there are several installation clamping mechanisms 8, which are respectively arranged on the periphery of the support platform 2 with equal rounded corners;

The rotating mechanism 9 is arranged between the placing seat 1 and the supporting platform 2 .

Using the above design scheme, according to actual needs, hook the corresponding instrument on the support hook 4, the bottom of the instrument is placed in the instrument barrel 6, and the drain 6-1 allows the liquid during instrument cleaning to flow into the liquid barrel 7

Example 2:

1-6, on the basis of Embodiment 1, a limit ring 10 is sleeved and fixed on the outer ring wall of the instrument barrel 6, and the liquid barrel 7 is contacted and arranged on the lower side of the limit ring 10;

With the above design scheme, the limit ring 10 limits the position of the liquid cylinder 7 .

Example 3:

Please refer to FIG. 1 to FIG. 6 , on the basis of Embodiment 1, the installation and clamping mechanism 8 includes:

The card rack 8-1, the card rack 8-1 is arranged in a "U" shape, the vertical end of the card rack 8-1 is fixed on the inner side wall of the support table 3, and the card rack 8-1 is clamped on the support on the outer edge of platform 2;

The fixing frame 8-2, the fixing frame 8-2 is fixed on the support platform 2, the fixing frame 8-2 is arranged in an inverted "U" shape, and the upper horizontal end of the clamping frame 8-1 is penetrated in the Inside the fixing frame 8-2;

The electric push rod 8-3, the electric push rod 8-3 is fixed on the inner top surface of the horizontal end in the fixed frame 8-2, and the electric push rod 8-3 is connected with the external power supply; The specific use model is directly purchased from the market, installed and used according to the actual use requirements;

The pressing block 8-4, the pressing block 8-4 is fixed on the bottom pushing end of the electric push rod 8-3, and the pressing block 8-4 contacts the upper horizontal end arranged in the clamping frame 8-1 superior;

With the above design scheme, according to the different needs of the equipment, a corresponding number of clamps 8-1 are clamped on the support platform 2, and the compression operation is performed through the compression block 8-4 to support the support hook 4

Example 4:

Please refer to FIG. 1 to FIG. 6 , on the basis of Embodiment 3, a plurality of slots 2-1 are arranged on the upper outer edge of the support platform 2 with rounded corners, and the slots 2-1 are arranged in a fixed position. The inside of the rack 8-2; the inner top surface of the upper horizontal end of the card rack 8-1 is fixed with a rail 11, and the rail 11 is inserted in the slot 2-1;

By adopting the above-mentioned design scheme, the clip frame 8-1 is limited and guided.

Example 5:

Please refer to FIG. 1-FIG. 6. On the basis of Embodiment 1, the rotating mechanism 9 includes:

A support column 9-1, the support column 9-1 is fixed on the placement seat 1, and a groove 9-1-1 is formed on the upper side of the support column 9-1;

The support rod 9-2, the support rod 9-2 is fixed on the bottom of the support platform 2, and the support rod 9-2 passes through the groove 9-1-1;

A support shaft 9-3, the support shaft 9-3 is fixed on the bottom of the support rod 9-2, and the bottom end of the support shaft 9-3 is screwed to the bottom of the groove 9-1-1 through a bearing;

There are two insertion rods 9-4, which are symmetrically arranged on the left and right sides of the support column 9-1. After the insertion rod 9-4 passes through the support column 9-1, it is inserted into the support rod. within 9-2;

The handle portion 9-5, the handle portion 9-5 is two, respectively fixed to the outer end of the insertion rod 9-4;

There are two control mechanisms 9-6, and the control mechanisms 9-6 are respectively arranged on the outside of the handle 9-5;

Using the above design scheme, the support rod 9-2 is manually rotated to drive the support hook 4 on the upper side to rotate, changing the position of the instrument, which is convenient for medical staff to take the operation; the insertion rod 9-4 is driven by the control mechanism 9-6 The insertion operation is performed to limit the position of the support rod 9-2, and to limit the position of the support hook 4 on the upper side.

Example 6:

Please refer to FIG. 1-FIG. 6. On the basis of Embodiment 5, the control mechanism 9-6 includes:

The support frame 9-6-1, the support frame 9-6-1 is arranged on the outside of the handle 9-5, and the support frame 9-6-1 is fixed on the outside of the support column 9-1, and the support frame 9- 6-1 is set for "U" shape structure;

The connecting plate 9-6-2, the two connecting plates 9-6-2 are relatively fixed on the front and rear sides of the handle 9-5, and the outer side of the connecting plate 9-6-2 is connected to the support frame 9- 6-1 The inner side wall contact setting;

There are two drive motors 9-6-3, which are relatively fixed on the inner wall of the support frame 9-6-1 away from the support column 9-1 at the front and rear. The drive motors 9-6-3 -3 is connected to the external power supply; the specific use model of the drive motor 9-6-3 is directly purchased and installed from the market and used according to the actual use requirements;

There are two driving screw rods 9-6-4, two of which are respectively fixed on the output shaft of the driving motor 9-6-3;

The driving solenoid 9-6-5 is provided on the corresponding driving screw 9-6-4 by screwing, and the other end of the driving solenoid 9-6-5 is It is arranged in the corresponding connecting plate 9-6-2 through the bearing screw connection;

With the above design scheme, the connecting plate 9-6-2 is driven, so that the handle 9-5 drives the insertion rod 9-4 to move.

When using the present invention, according to the number of instruments used, a corresponding number of clips 8-1 are installed on the periphery of the support platform 2, so that the support hooks 4 are placed on the periphery of the support platform 2, and through the electric push rods 8-3 Push the pressing block 8-4 down to press it against the card frame 8-1, so that the card frame 8-1 is stable; hook the corresponding instruments on the corresponding support hooks 4 respectively, and the bottom of the instrument is placed In the instrument barrel 6, the leakage groove 6-1 at the bottom of the instrument barrel 6 allows the liquid for cleaning the instrument to flow into the liquid barrel 7 for easy collection; when in use, manually rotate the support rod 9-2, so that the support platform 2 drives The support hook 4 is rotated, thereby changing the position of the instrument, which is convenient for medical staff to use. By driving the connecting plate 9-6-2, the handle 9-5 drives the insertion rod 9-4 to move until the insertion rod 9- 4 Insert into the support rod 9-2.

After adopting the above structure, the beneficial effects of this specific embodiment are:

1. According to the actual use requirements, multiple card holders 8-1 can be installed to determine the number of support hooks 4;

2. The clamping frame 8-1 is limited by the pressing of the pressing block 8-4 to make it stable as a whole;

3. The support rod 9-2 is limited by the insertion rod 9-4, so as to control the angle of the device on the upper side;

4. The liquid cylinder 7 collects the cleaning liquid during instrument cleaning.

The above is only used to illustrate the technical solution of the present invention and not to limit it. Other modifications or equivalent replacements made by those of ordinary skill in the art to the technical solution of the present invention, as long as they do not depart from the spirit and scope of the technical solution of the present invention, should be Included within the scope of the claims of the present invention.

Claims (6)

1. A fixing device for urological instruments comprises a placing seat (1) and a supporting platform (2), wherein the supporting platform (2) is arranged on the upper side of the placing seat (1);

it is characterized in that it also comprises:

the supporting platforms (3) are multiple, and the supporting platforms (3) are respectively arranged on the periphery of the supporting platform (2);

the number of the supporting hooks (4) is consistent with that of the supporting platforms (3), and the supporting hooks (4) are respectively fixed at the bottom of the corresponding supporting platforms (3);

the supporting guard plates (5) are consistent in number with the supporting hooks (4), and are respectively arranged on one side far away from the supporting hooks (4), the supporting guard plates (5) are fixed at the bottom of the supporting table (3), and the supporting guard plates (5) are arranged in an arc-shaped structure;

the number of the instrument cylinders (6) is consistent with that of the support guard plates (5), the instrument cylinders (6) are arranged on the lower side of the support hook (4), the instrument cylinders (6) are fixed at the bottom of the support guard plates (5), the inner ring wall of each instrument cylinder (6) is flush with the inner wall of each support guard plate (5), and a leakage groove (6-1) is formed in the middle of the bottom of each instrument cylinder (6);

the number of the liquid cylinders (7) is consistent with that of the instrument cylinders (6), and the liquid cylinders (7) are screwed on the lower side of the instrument cylinders (6) through threads;

the mounting and clamping mechanisms (8) are provided, and the mounting and clamping mechanisms (8) are distributed on the periphery of the supporting platform (2) in an equiangular manner;

the rotating mechanism (9), the rotating mechanism (9) is arranged between the placing seat (1) and the supporting platform (2).

According to actual requirements, a corresponding instrument is hooked on the supporting hook (4), the bottom of the instrument is placed in the instrument cylinder (6), and liquid flows into the liquid cylinder (7) when the instrument is cleaned through the leakage groove (6-1).

2. A fixation device for a urological instrument as claimed in claim 1, wherein: a limiting ring (10) is sleeved and fixed on the outer ring wall of the instrument cylinder (6), and the liquid cylinder (7) is arranged on the lower side of the limiting ring (10) in a contact manner;

the limiting ring (10) limits the liquid cylinder (7).

3. A fixation device for a urological instrument as claimed in claim 1, wherein: the mounting and clamping mechanism (8) comprises:

the clamping frame (8-1) is arranged in a U-shaped structure, the vertical end in the clamping frame (8-1) is fixed on the inner side wall of the supporting platform (3), and the clamping frame (8-1) is clamped on the outer edge of the supporting platform (2);

the fixing frame (8-2) is fixed on the supporting platform (2), the fixing frame (8-2) is arranged in an inverted U-shaped structure, and the upper horizontal end of the clamping frame (8-1) penetrates through the fixing frame (8-2);

the electric push rod (8-3), the electric push rod (8-3) is fixed on the inner top surface of the horizontal end in the fixing frame (8-2), and the electric push rod (8-3) is connected with an external power supply;

the pressing block (8-4) is fixed on the bottom pushing end of the electric push rod (8-3), and the pressing block (8-4) is arranged on the upper horizontal end of the clamp frame (8-1) in a contact manner;

according to different requirements of the use of the apparatus, the corresponding number of clamping frames (8-1) are clamped on the supporting platform (2), and the supporting hook (4) is supported by the pressing block (8-4) through pressing operation.

4. A fixation device for a urological instrument as claimed in claim 3, wherein: a plurality of slots (2-1) are distributed on the outer edge of the upper side of the supporting platform (2) in an equi-circular manner, and the slots (2-1) are arranged in the fixing frame (8-2); an inserting rail (11) is fixed on the inner top surface of the upper horizontal end in the clamping frame (8-1), and the inserting rail (11) is inserted into the slot (2-1);

the inserting rail (11) carries out limiting and guiding on the clamping frame (8-1).

5. A fixation device for a urological instrument as claimed in claim 1, wherein: the rotating mechanism (9) comprises:

the supporting columns (9-1) are fixed on the placing seats (1), and grooves (9-1-1) are formed in the upper sides of the supporting columns (9-1);

the supporting rod (9-2), the supporting rod (9-2) is fixed at the bottom of the supporting platform (2), and the supporting rod (9-2) is arranged in the groove (9-1-1) in a penetrating mode;

the fulcrum shaft (9-3), the fulcrum shaft (9-3) is fixed at the bottom of the support rod (9-2), and the bottom end of the fulcrum shaft (9-3) is screwed and arranged at the bottom of the groove (9-1-1) through a bearing;

the two insertion rods (9-4) are symmetrically arranged at the left side and the right side of the supporting column (9-1), and the insertion rods (9-4) penetrate through the supporting column (9-1) and are inserted into the supporting column (9-2);

the number of the handle parts (9-5) is two, and the two handle parts (9-5) are respectively fixed at the outer end of the inserted rod (9-4);

the two control mechanisms (9-6) are arranged on the outer side of the handle part (9-5) respectively;

the supporting rod (9-2) is rotated manually to drive the supporting hook (4) at the upper side to rotate, so that the position of the instrument is changed, and medical staff can take the instrument conveniently; the control mechanism (9-6) drives the inserted bar (9-4) to insert, so that the support bar (9-2) is limited, and the support hook (4) on the upper side is limited.

6. A fixation device for a urological instrument according to claim 5, wherein: the control mechanism (9-6) comprises:

the support frame (9-6-1), the support frame (9-6-1) is arranged on the outer side of the handle part (9-5), the support frame (9-6-1) is fixed on the outer side of the support column (9-1), and the support frame (9-6-1) is arranged in a U-shaped structure;

the two connecting plates (9-6-2) are oppositely fixed on the front side and the rear side of the handle part (9-5), and the outer side of the connecting plate (9-6-2) is in contact with the inner side wall of the support frame (9-6-1);

the two driving motors (9-6-3) are arranged, the front and the back of the two driving motors (9-6-3) are oppositely fixed on the inner wall of one side, far away from the supporting column (9-1), of the supporting frame (9-6-1), and the driving motors (9-6-3) are connected with an external power supply;

two driving screw rods (9-6-4), wherein the two driving screw rods (9-6-4) are respectively fixed on the output shaft of the driving motor (9-6-3);

the driving screw pipes (9-6-5) are screwed on the corresponding driving screw rods (9-6-4) through threads, and the other ends of the driving screw pipes (9-6-5) are screwed in the corresponding connecting plates (9-6-2) through bearings;

the connecting plate (9-6-2) is driven, so that the handle part (9-5) drives the inserted rod (9-4) to move.

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