CN211388929U

CN211388929U - Preparation equipment of uterine radiography tube

Info

Publication number: CN211388929U
Application number: CN201922153336.2U
Authority: CN
Inventors: 王秋景
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-12-05
Filing date: 2019-12-05
Publication date: 2020-09-01
Anticipated expiration: 2029-12-05

Abstract

The utility model discloses a uterus radiography pipe preparation facilities, including the bottom plate, characterized by: the bottom plate fixed connection symmetry U-shaped pole, the symmetry the U-shaped pole is the one end of the round bar one of fixed connection symmetry respectively, the symmetry the middle part of round bar one is the one end of fixed connection backup pad respectively, the montant of backup pad fixed connection U pole, U pole fixed connection guide way, U pole fixed connection round bar two, the central articulated screw rod of bottom plate, screw rod fixed connection handle, U pole fixed connection shutdown mechanism, screw rod threaded connection positioning mechanism. The to-be-solved technical problem of the utility model is to provide a uterus radiography pipe preparation equipment is favorable to realizing the radiography pipe preparation. The utility model discloses a uterus radiography pipe preparation equipment is favorable to realizing the radiography pipe preparation.

Description

Preparation equipment of uterine radiography tube

Technical Field

The utility model relates to the field of medical equipment, in particular to a preparation device of a hysterography tube.

Background

Hysterography is a medical consumable used to check whether a female fallopian tube is patent. The examination is performed using a disposable contrast tube. The catheter of the radiography tube adopts a rubber hose.

At present, the interception of the radiography tube mainly depends on manual interception and adopts sharp tools to carry out fixed-length interception. In this way, the efficiency is low and it is easy for workers to scratch the skin. This is a disadvantage of the prior art.

SUMMERY OF THE UTILITY MODEL

The to-be-solved technical problem of the utility model is to provide a uterus radiography pipe preparation equipment is favorable to realizing the radiography pipe preparation.

The utility model adopts the following technical scheme to realize the purpose of the invention:

a preparation device of a hysterography tube comprises a bottom plate, and is characterized in that: the bottom plate fixed connection symmetry U-shaped pole, the symmetry the U-shaped pole is the one end of the round bar one of fixed connection symmetry respectively, the symmetry the middle part of round bar one is the one end of fixed connection backup pad respectively, the montant of backup pad fixed connection U pole, U pole fixed connection guide way, U pole fixed connection round bar two, the central articulated screw rod of bottom plate, screw rod fixed connection handle, U pole fixed connection shutdown mechanism, screw rod threaded connection positioning mechanism.

As a further limitation of the technical scheme, the cutting mechanism comprises symmetrical springs, the U rod is fixedly connected with one ends of the symmetrical springs, the other ends of the symmetrical springs are fixedly connected with the cutting knife, and the cutting knife is arranged in the guide groove.

As a further limitation of the technical scheme, a straight groove is formed in the cutter, the round rod II is hinged to one end of the connecting rod I, the connecting rod I is fixedly connected with the round rod III, and the round rod III is arranged in the straight groove.

As a further limitation of the technical scheme, the positioning mechanism comprises a second square plate, the screw is in threaded connection with the second square plate, two ends of the second square plate are fixedly connected with a second U block respectively, the two U blocks are symmetrical and are hinged to one end of a second connecting rod respectively, the other end of the second connecting rod is symmetrical and is hinged to a first U block respectively, the two U blocks are symmetrical and are fixedly connected with a first square plate respectively, and the round rod penetrates through one end of the first square plate respectively.

As a further limitation of the technical scheme, each square plate I is fixedly connected with a group of round-head square rods which are uniformly distributed, and the round-head square rods which are adjacent form a track.

As a further limitation of the technical scheme, the square plate is in threaded connection with a jackscrew corresponding to the screw.

Compared with the prior art, the utility model discloses an advantage is with positive effect:

(1) the device is provided with symmetrical first square plates, a screw rod is rotated to drive related elements to move, the distance between the two first square plates is adjusted, and the preparation of the fixed-length radiography tube is realized;

(2) the device can intercept a plurality of radiography tubes at one time, thereby improving the production efficiency;

(3) this device is provided with the spring, and under the condition of not receiving external force, the spring makes the cutter keep in the guide way, prevents that the cutter fish tail workman.

The utility model discloses a uterus radiography pipe preparation equipment is favorable to realizing the radiography pipe preparation.

Drawings

Fig. 1 is a schematic view of a three-dimensional structure of the present invention.

Fig. 2 is a schematic view of a partial three-dimensional structure of the present invention.

Fig. 3 is a schematic diagram of a partial three-dimensional structure of the present invention.

Fig. 4 is a schematic view of a partial three-dimensional structure of the present invention.

Fig. 5 is a schematic view of a partial three-dimensional structure of the present invention.

Fig. 6 is a schematic perspective view of the present invention.

In the figure: 1. u pole, 2, spring, 3, guide way, 4, U-shaped pole, 5, bottom plate, 6, screw rod, 7, handle, 8, round bar one, 9, round bar two, 10, backup pad, 11, connecting rod one, 12, straight flute, 13, round bar three, 14, cutter, 15, square plate one, 16, button head square bar, 17, U piece one, 18, connecting rod two, 19, U piece two, 20, jackscrew, 21, square plate two, 22, track.

Detailed Description

In the following, an embodiment of the present invention will be described in detail with reference to the drawings, but it should be understood that the scope of the present invention is not limited by the embodiment.

As shown in fig. 1-6, the utility model discloses a bottom plate 5, bottom plate 5 fixed connection symmetry U-shaped pole 4, the symmetry U-shaped pole 4 is the one end of the round bar 8 of fixed connection symmetry respectively, and is symmetrical the middle part of round bar 8 is the one end of fixed connection backup pad 10 respectively, the montant of backup pad 10 fixed connection U pole 1, U pole 1 fixed connection guide way 3, U pole 1 fixed connection round bar two 9, the central articulated screw rod 6 of bottom plate 5, screw rod 6 fixed connection handle 7, U pole 1 fixed connection shutdown mechanism, screw rod 6 threaded connection positioning mechanism.

The cutting mechanism comprises symmetrical springs 2, the U rod 1 is fixedly connected with one ends of the symmetrical springs 2, the other ends of the symmetrical springs 2 are fixedly connected with cutters 14, and the cutters 14 are arranged in the guide grooves 3.

A straight groove 12 is formed in the cutter 14, the round rod II 9 is hinged to one end of the connecting rod I11, the connecting rod I11 is fixedly connected with the round rod III 13, and the round rod III 13 is arranged in the straight groove 12.

The positioning mechanism comprises a square plate II 21, the screw rod 6 is in threaded connection with the square plate II 21, two ends of the square plate II 21 are fixedly connected with a U block II 19 respectively and are symmetrical, the U block II 19 is hinged with one end of a connecting rod II 18 respectively, the other end of the connecting rod II 18 is hinged with a U block I17 respectively and is symmetrical, the U block I17 is fixedly connected with a square plate I15 respectively, and the round rod I8 penetrates through one end of the square plate I15 respectively.

Each square plate I15 is fixedly connected with a group of round-head square rods 16 which are uniformly distributed, and the round-head square rods 16 which are adjacent form a track 22.

The second square plate 21 is in threaded connection with the jackscrew 20 corresponding to the screw 6.

The screw 6 has a self-locking function.

The utility model discloses the work flow does: in the initial state, the cutting blade 14 is in the guide groove 3. According to the length of intercepting radiography pipe, unscrew jackscrew 20, rotate handle 7, handle 7 drives screw rod 6 and rotates, and screw rod 6 drives two 21 removals of square plate, and two 21 removals of square plate drive two U19, and two 19 swings of drive connecting rod 18 of U piece, and two 18 drive one 17 removals of U piece of connecting rod, and one 17 drive one 15 removals of square plate along one 8 round bars of U piece, and one 15 drive the 16 removals of button head square bar of square plate, and it is suitable until the interval of two one 15 square plates, stall handle 7, screw jackscrew 20 tightly. The contrast tube is positioned along the track 22. The first connecting rod 11 is pressed downwards, the first connecting rod 11 drives the third round rod 13 to swing and move along the straight groove 12 at the same time, the third round rod 13 drives the cutter 14 to move downwards along the guide groove 3, the cutter 14 stretches the spring 2, the cutter 14 contacts and cuts off the radiography tube until the cutter 14 contacts the supporting plate 10, the hand is released, and the spring 2 is restored to enable the cutter 14 to restore to the initial position. The cut contrast tube is removed, a new tube is placed in the track 22, and the above steps are repeated until all tubes have been cut.

The above disclosure is only one specific embodiment of the present invention, however, the present invention is not limited thereto, and any changes that can be considered by those skilled in the art should fall within the protection scope of the present invention.

Claims

1. A hysterography tube preparation device comprises a bottom plate (5), and is characterized in that:

the bottom plate (5) is fixedly connected with symmetrical U-shaped rods (4);

the symmetrical U-shaped rods (4) are respectively and fixedly connected with one ends of symmetrical first round rods (8);

the middle parts of the symmetrical first round rods (8) are respectively and fixedly connected with one end of a supporting plate (10);

the supporting plate (10) is fixedly connected with a vertical rod of the U rod (1);

the U rod (1) is fixedly connected with the guide groove (3);

the U rod (1) is fixedly connected with a second round rod (9);

the center of the bottom plate (5) is hinged with a screw rod (6);

the screw rod (6) is fixedly connected with a handle (7);

the U rod (1) is fixedly connected with a cutting mechanism;

the screw rod (6) is in threaded connection with the positioning mechanism.

2. An hysterography tube preparation apparatus, as recited in claim 1, further comprising: the cutting mechanism comprises symmetrical springs (2), the U rod (1) is fixedly connected with one ends of the symmetrical springs (2), the other ends of the symmetrical springs (2) are fixedly connected with cutters (14), and the cutters (14) are arranged in the guide grooves (3).

3. An hysterography tube preparation apparatus, as recited in claim 2, further comprising: a straight groove (12) is formed in the cutter (14), the round rod II (9) is hinged to one end of the connecting rod I (11), the connecting rod I (11) is fixedly connected with the round rod III (13), and the round rod III (13) is arranged in the straight groove (12).

4. An hysterography tube preparation apparatus, as recited in claim 1, further comprising: the positioning mechanism comprises a square plate II (21), the screw rod (6) is in threaded connection with the square plate II (21), two ends of the square plate II (21) are fixedly connected with a U block II (19) respectively, the two ends of the square plate II (21) are symmetrical, the U block II (19) is hinged with one end of a connecting rod II (18) respectively, the other ends of the connecting rod II (18) are symmetrical, the other ends of the connecting rod II (18) are hinged with a U block I (17) respectively, the U block I (17) is symmetrical, the U block I (15) is fixedly connected with the square plate I (15) respectively, and the round rod I (8) penetrates through the one end of the square plate.

5. The hysterography tube preparation apparatus of claim 4, wherein: each square plate I (15) is fixedly connected with a group of round-head square rods (16) which are uniformly distributed, and the round-head square rods (16) which are adjacent form a track (22).

6. The hysterography tube preparation apparatus of claim 4, wherein: the second square plate (21) is in threaded connection with a jackscrew (20) corresponding to the screw (6).